diff options
| author | Mirco Bauer <meebey@meebey.net> | 2012-10-21 00:16:11 +0200 |
|---|---|---|
| committer | Mirco Bauer <meebey@meebey.net> | 2012-10-21 00:16:11 +0200 |
| commit | ca9c963604ce905f1e98fbb07e038d6f78432f75 (patch) | |
| tree | 99b2a5574056d7795609b4dbdd796b7e13b6cb5e /eglib | |
| parent | b35dd9807f10fb8e82615a881de32526937b536e (diff) | |
| download | mono-ca9c963604ce905f1e98fbb07e038d6f78432f75.tar.gz | |
Imported Upstream version 3.0.0+dfsgupstream/3.0.0+dfsg
Diffstat (limited to 'eglib')
58 files changed, 14726 insertions, 11642 deletions
diff --git a/eglib/ChangeLog b/eglib/ChangeLog index 7ae4fda9a8..204674eb31 100644 --- a/eglib/ChangeLog +++ b/eglib/ChangeLog @@ -1,440 +1,3 @@ -2011-08-30 Jonathan Pryor <jonpryor@vt.edu> - - Don't use vasprintf on PLATFORM_ANDROID. - - This allows sanely using g_log() within signal handlers. - -2011-08-16 Rodrigo Kumpera <kumpera@gmail.com> - - Fix g_log redirection under android. - -2011-07-29 Chris Toshok <toshok@gmail.com> - - don't redefine ABS - -2011-06-15 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix crash when there's a \' in the arguments. - - Fixes crash when calling Process.Start on a file with a ' in the - path when UseShellExecute is set to false. - - Patch by Tom Philpot. - -2011-06-03 Jonathan Pryor <jonpryor@vt.edu> - - Simplify building with the Android NDK. - - Check --host against *-*-linux-android* for Android-specific - configure fixes, and improve **/Makefile.am to simplify Android - support: - - ./configure \ --build=`./config.guess` \ - --host=armv5-linux-androideabi \ --target=armv5-linux-androideabi - \ --enable-nls=no --with-mcs-docs=no --enable-mcs-build=no \ - CC="/path/to/ndk/arm-linux-androideabi-gcc - --sysroot=/path/to/sysroot" \ AR="..." AS="..." CPP="..." - CXX="..." LD="..." RANLIB="..." STRIP="..." - CFLAGS="-DARM_FPU_NONE=1" CXXFLAGS="-DARM_FPU_NONE=1" - - See also Android NDK docs/STANDALONE-TOOLCHAIN.html. - - The Android NDK/bionic is "interesting", in that it's lacking - header files and macros normally present on Linux which otherwise - break the build (e.g. no <link.h> which breaks Boehm support). - Using --host with an android target works around the known issues, - simplifying the building of libmonosgen-2.0.so with the Android - NDK toolchain. - -2011-04-23 Miguel de Icaza <miguel@gnome.org> - - Do not go beyond our string boundaries - -2011-04-07 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Remove printf - -2011-04-07 Miguel de Icaza <miguel@gnome.org> - - Revert broken patch 34f18b68 that caused random bugs in assembly - loading, but could crash the runtime as well - -2011-04-07 Miguel de Icaza <miguel@gnome.org> - - Add test to prevent future problems, this fixes the random MacOSX - crashes with assembly loading, but likely everywhere else as well - -2011-04-06 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - [eglib] The last argument can be empty and quoted. - - Fixes bug #669303. - -2011-03-28 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix vasprintf() for empty strings. - - James Bellinger entered bug #682963 and he ended up debugging it - and providing the solution. - -2011-02-13 Rodrigo Kumpera <kumpera@gmail.com> - - * gutf8.c (g_utf16_to_utf8): Increase the input counter when - encountering broken surrogates head or tails to make sure we don't - end in an infinite loop. - -2011-02-18 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Avoid 'comparison always true...' - -2011-03-21 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - [windows] Wrong LoadLibrary being called. - - We were calling LoadLibraryA instead of the W version. - -2011-03-21 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - [windows] Get rid of a lot of warnings - -2011-03-16 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix g_get_charset for windows. - - Patch by Horst Kakuschke that fixes bug #660412. - -2011-02-23 Levi Bard <levi@unity3d.com> - - * src/gpath.c: Make path building on windows behave the same as - stock mono+glib. - - License: MIT/X11 - -2011-02-23 Miguel de Icaza <miguel@gnome.org> - - Fix win32 build - -2011-02-22 Miguel de Icaza <miguel@gnome.org> - - Avoid warnings, should fix OpenSUSE builds - -2011-02-13 Hib Eris <hib@hiberis.nl> - - Fix gsize for 64-bit Windows - -2011-02-19 Zoltan Varga <vargaz@gmail.com> - - Revert "[Win64] Compilation fix for eglib in win64" - - This reverts commit 97bc578e86afdc6a16cfa129753ff110e69abe1d. - -2011-02-19 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - [eglib] Move definition of GPid to eglib-config.h - - This new patch moves the definition of GPid from glib.h to - eglib-config.h and determines the the type of pid_t in configure. - - Pach from Hib Eris that fixes bug #670076. - -2011-02-19 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - [Win64] Compilation fix for eglib in win64 - - Compiling for 64 bit windows breaks on incorrect gsize. Patch by - Hib Eris that fixes bug #673581. - -2011-02-07 Hib Eris <hib@hiberis.nl> - - Do not distribute eglib-config.h - - The file eglib-config.h is generated when running configure. - Distributing eglib-config.h in tarballs causes errors when - building out of the source tree. - -2011-02-07 Hib Eris <hib@hiberis.nl> - - Use _vscprintf() for mingw-w64 compilers - - The mingw-w64 compilers implement a vsnprintf() function that do - not conform to the C99 standard (just like MSVC). - -2011-02-07 Zoltan Varga <vargaz@gmail.com> - - Include sys/types.h for pid_t on mingw. Fixes #670076. - -2011-01-11 Christian Hergert <chris@dronelabs.com> - - Fix broken g_int_hash/g_int_equal semantics - - Both g_int_hash and g_int_equal used the semantics that an integer - is stored directly in the pointer. This is incorrect as the - pointer actually points to a location containing an integer. - - For those wanting the previous (incorrect) implementation, they - should look at g_direct_hash and g_direct_equal. - -2011-01-08 Miguel de Icaza <miguel@gnome.org> - - [eglib] Another bug fix for g_shell_parse - - We do not create a new string after a quotation, unless the next - character after a closing quote is a space. This allows parsing - the string: "foo","bar" - - As: foo,bar - - This fixes #655896 - - 1# Explicit paths specified without -i nor -o; assuming --only - paths... - -2011-01-08 Miguel de Icaza <miguel@gnome.org> - - [eglib] Add more tests for the g_shell_parse - -2011-01-07 Marek Safar <marek.safar@gmail.com> - - Ignore more files - -2010-12-22 Geoff Norton <grompf@sublimeintervention.com> - - Add some missing files needed for windows to the tarball - -2010-12-02 Zoltan Varga <vargaz@gmail.com> - - Include alloca.h into glib.h if needed. - -2010-11-22 Zoltan Varga <vargaz@gmail.com> - - Fix g_hash_table_remove_all (). - -2010-11-18 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix g_dir_open et al for windows. - - This was using the *A functiones instead of the *W ones and - passing in UTF16. It was also opening and closing the directory - just to check that it was there and then open it again !?. - - Fixes bug #645189. - -2010-11-17 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - User name and home directory initialization - - User name and home directory are initialized at the same time from - the information in /etc/passwd if possible. - -2010-11-17 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Get the user name from the UID not the USER env - - Fixes bug #653564. - -2010-11-14 Zoltan Varga <vargaz@gmail.com> - - Remove the unused and incomplete CMake build scripts for now. - -2010-11-12 Zoltan Varga <vargaz@gmail.com> - - Fix the definition of G_BREAKPOINT on x86 when cross compiling. - -2010-11-12 Zoltan Varga <vargaz@gmail.com> - - Use dolt for eglib too. - -2010-11-09 Geoff Norton <grompf@sublimeintervention.com> - - [OSX] Disabled eglib tests build by default - - On OSX our local system glib might be 32 or 64 bit, and we have no - simple way of testing wether it meeds the needs of the current - built, lets just disable tests by default for now - -2010-10-24 Zoltan Varga <vargaz@gmail.com> - - Add a g_hash_iter symbols to the eglib remapper. - -2010-10-23 Zoltan Varga <vargaz@gmail.com> - - Use int 3 as G_BREAKPOINT on x86-64 too. Hopefully fixes #648838. - -2010-10-22 Zoltan Varga <vargaz@gmail.com> - - Use locale_charset() from iconv which will use nl_langinfo - (CODESET) anyways but it will do canonicalization so we will get - the correct charset name, because nl_langinfo (CODESET) can return - different things on different systems. This at least fixes - OpenBSD. - -2010-10-22 Zoltan Varga <vargaz@gmail.com> - - Fix test compilation with older glibs. - -2010-10-22 Zoltan Varga <vargaz@gmail.com> - - Implement GHashTable iterators. - -2010-10-21 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix typo - - element_size is not a boolean. - -2010-10-15 Zoltan Varga <vargaz@gmail.com> - - Fix warnings by defining GNU_SOURCE in eglib's configure. - -2010-10-14 Zoltan Varga <vargaz@gmail.com> - - Add -g to eglib cflags. - -2010-10-14 Zoltan Varga <vargaz@gmail.com> - - Avoid a crash in g_convert () if iconv_open () fails. - -2010-10-08 Zoltan Varga <vargaz@gmail.com> - - Fix a warning. - -2010-09-24 Rolf Bjarne Kvinge <RKvinge@novell.com> - - * eglib/src/glib.h: * eglib/src/gmem.c: Make g_malloc and friends - abort in case of failure, like glib does. - - * eglib/src/eglib-remap.h: Remap all allocation functions. - -2010-10-06 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Avoid warning - - _GNU_SOURCE was redefined - -2010-10-04 Zoltan Varga <vargaz@gmail.com> - - Fix the handling of varargs in g_set_error (). - -2010-09-25 Rolf Bjarne Kvinge <RKvinge@novell.com> - - Remap more eglib symbols - -2010-09-23 Hib Eris <hib@hiberis.nl> - - * configure.ac: iconv check creates variable ICONV_LIBS * - src/Makefile.am: only link eglib to iconv when iconv is found - -2010-09-13 Rodrigo Kumpera <kumpera@gmail.com> - - * glib.h: Fix propotype. - -2010-09-11 Geoff Norton <gnorton@novell.com> - - Implement GByteArray, g_hash_table_remove_all, g_queue_foreach and - some missing byteswap macros. - -2010-09-11 Zoltan Varga <vargaz@gmail.com> - - Remove -Werror from the eglib tests too. - -2010-09-10 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix the windows build - - Avoid warnings in windows. - -2010-09-10 Miguel de Icaza <miguel@gnome.org> - - [Fix] Correct fix for the g_shell_parse_argv bug - - Simplifies the code a little bit by eliminating the in_quote - variable, but also fixes the rules to follow the requirements from - the "Shell Command Language" specification on the Unix03 site: - - http://opengroup.org/onlinepubs/007908775/xcu/chap2.html#tag_001_002 - - In particular, the interpretation of the backslash inside double - quotes is limited to a handful of characters. Notice that this - differs from the glib implementation which is not correct either. - -2010-09-09 Miguel de Icaza <miguel@gnome.org> - - [Fix] Allow escape characters inside quoted text, and do not let - nested quote reset the quoting state - - This should fix #637680 - -2010-09-07 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Add tests for g_strdupv - - Add test for g_strdupv and check for NULL in g_strdupv. - -2010-09-07 Zoltan Varga <vargaz@gmail.com> - - Add a few more remaps. - -2010-09-07 Zoltan Varga <vargaz@gmail.com> - - Remap g_strdupv too. - -2010-09-04 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Fix return value of items_read - - items_read was not being initialized and it was not being set in - the fast common case of g_utf8_to_utf16(). - -2010-08-28 Zoltan Varga <vargaz@gmail.com> - - Add a g_hash_table_print_stats () helper function. - -2010-08-28 Zoltan Varga <vargaz@gmail.com> - - Optimize g_utf8_to_utf16 for the common case of ASCII strings. - -2010-08-20 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - No more warnings building eglib. - - Ditto. - -2010-08-20 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - eglib build is now 'quiet' by default - - Ditto. - -2010-08-20 Zoltan Varga <vargaz@gmail.com> - - Don't return malloc-ed memory from g_get_charset (). - -2010-08-18 Zoltan Varga <vargaz@gmail.com> - - Fix handling of stdio in g_spawn_async_with_pipes (). - -2010-08-09 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com> - - Ignore a few more files. - -2010-08-09 Elijah Taylor <elijahtaylor@google.com> - - Add dummy implementation of g_module functions for NACL. - -2010-08-07 Miguel de Icaza <miguel@gnome.org> - - Do not mandate that pkg-config is installed, it is only used for - the comparative test suite - -2010-08-02 Zoltan Varga <vargaz@gmail.com> - - * test/test.c (FAILED): Fix linking on systems without vasprintf. - -2010-08-02 Zoltan Varga <vargaz@gmail.com> - - * configure.ac: Define _POSIX_PTHREAD_SEMANTICS on solaris to get - posix compliant versions of some functions. - 2010-07-25 Zoltan Varga <vargaz@gmail.com> * configure.ac src/eglib-config.h.in src/eglib-config.hw: Define G_GINT64_FORMAT. diff --git a/eglib/ChangeLog.old b/eglib/ChangeLog.old deleted file mode 100644 index 204674eb31..0000000000 --- a/eglib/ChangeLog.old +++ /dev/null @@ -1,1564 +0,0 @@ -2010-07-25 Zoltan Varga <vargaz@gmail.com> - - * configure.ac src/eglib-config.h.in src/eglib-config.hw: Define G_GINT64_FORMAT. - -2010-07-20 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h (G_LIKELY): Implement these for gcc properly. - -2010-07-19 Miguel de Icaza <miguel@novell.com> - - * src/gmisc-win32.c (g_getenv): Distinguish between variable not - found and an empty variable. - - This should fix 566152 - -2010-07-19 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h (G_MAXUINT64): Define this. Fixes #623293. - - * src/eglib-config.hw: Define UINT64_MAX. - -2010-07-16 Gonzalo Paniagua Javier <gonzalo@novell.com> - - * src/gmisc-unix.c: include config.h. Fixes bug #609632. - Use getpwuid_r instead of getpwent_r. - -2010-07-02 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h: Define gboolean as int32_t to match mono_bool. - -2010-06-22 Rodrigo Kumpera <rkumpera@novell.com> - - * src/ghashtable.c: Add code to sanity check the - hashtable contents. This is invaluable, for example, - to catch bugs where a key hashcode changes after - insertion. - -2010-06-18 Chris Toshok <toshok@ximian.com> - - patch from Jacob Berkman: - - * src/glib.h (g_mkdir): #define to mkdir - (g_ascii_strtoull): #define to strtoull - - * src/gmodule.h: add G_BEGIN/END_DECLS - - * src/gstr.c (g_strdupv): new function. - -2010-06-18 Rolf Bjarne Kvinge <RKvinge@novell.com> - - * src/eglib-remap.h: Remap g_ptr_array_remove_fast too. - -2010-06-15 Zoltan Varga <vargaz@gmail.com> - - * src/gunicode.c: Applied patch from Hib Eris <hib@hiberis.nl>. use "windows.h" - instead of "Windows.h". - -2010-05-25 Zoltan Varga <vargaz@gmail.com> - - * Applied patch from Burkhard Linke (blinke@cebitec.uni-bielefeld.de). Fix - building on solaris. - -2010-05-21 Zoltan Varga <vargaz@gmail.com> - - * src/gmisc-win32.c (g_setenv): Use the - GetEnvironmentVariableW/SetEnvironmentVariableW variants. - -2010-05-15 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h (g_error): Add a for (;;) after the call to tell GCC this doesn't - return, fixing some warnings. - -2010-05-13 Alan McGovern <amcgovern@novell.com> - - * src/gstring.c: Put in some null guards for the ctors - -2010-05-11 Miguel de Icaza <miguel@novell.com> - - * src/gunicode.c: Pull the Windows.h header when G_OS_WIN32 is - defined. - -2010-05-11 Atsushi Enomoto <atsushi@ximian.com> - - * Makefile.am : do not try to build test on windows (fails). - * src/glib.h : fix cygwin build, do not include unistd.h. - -2010-05-10 Miguel de Icaza <miguel@novell.com> - - * gfile-win32.c: Port this to use the Win32 APIs to get this - building with Cygwin. - -2010-05-07 Andrew Jorgensen <ajorgensen@novell.com> - - * test/test.h: Fix some compiler warning that SUSE takes seriously. - -2010-05-06 Alan McGovern <amcgovern@novell.com> - - * src/gmarkup.c: Fix a parser issue when skipping the xml declaration. - -2010-05-06 Jonathan Chambers <joncham@gmail.com> - - * gfile-win32.c: Use __stat64 instead of _stat64. - -2010-05-04 Jonathan Chambers <joncham@gmail.com> - - * gspawn.c: Remove extern define for MSVC. - -2010-05-03 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h: Include unistd.h on !windows for pid_t. - - * gspawn.c: Add an extern define for environ on !apple platforms. - -2010-05-02 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h: Include sys/types.h for pid_t. - -2010-05-01 Zoltan Varga <vargaz@gmail.com> - - * src/goutput.c (g_logv): Append a '\n' to the end of the string as glib does. - -2010-04-28 Zoltan Varga <vargaz@gmail.com> - - * configure.ac src/gspawn.c: Applied openbsd changes from Robert Nagy - <robert@openbsd.org>. - -2010-04-16 Miguel de Icaza <miguel@novell.com> - - * src/gshell.c (g_shell_unquote): Implement this. - -2010-04-25 Andreas Faerber <andreas.faerber@web.de> - - * configure.ac: The iconv function may be libiconv_open. - Fixes linking with GNU libiconv. - - Contributed under MIT/X11 license. - -2010-04-23 Geoff Norton <gnorton@novell.com> - - * configure.ac: The iconv function is iconv_open. - -2010-04-19 Jonathan Pryor <jpryor@novell.com> - - * src/glib.h: Rebase g_return_if_fail(), g_return_val_if_fail() in - terms of g_critical() instead of printf, and turn g_printerr() into - an actual function instead of a macro. - * src/goutput.c: Add Android support, sending g_print(), g_printerr(), - and g_log() messages to the Android system log. - -2010-04-16 Gonzalo Paniagua Javier <gonzalo@novell.com> - - * test/ptrarray.c: new tests - * src/gptrarray.c: implemented g_ptr_array_remove_fast(). - -2010-04-10 Andreas Faerber <andreas.faerber@web.de> - - * configure.ac: Add checks for libm and libdl. - * {src,test}/Makefile.am: Remove hardcoded library dependencies. - Fixes compilation on Haiku. - - Contributed under MIT/X11 license. - -2010-03-05 Zoltan Varga <vargaz@gmail.com> - - * test/test.c (_GNU_SOURCE): Fix compilation if _GNU_SOURCE is already defined. - - -Thu Mar 4 16:34:37 CET 2010 Paolo Molaro <lupus@ximian.com> - - * src/unicode-data.h: save 70 KB. - -Thu Mar 4 16:18:34 CET 2010 Paolo Molaro <lupus@ximian.com> - - * src/eglib-remap.h, src/glib.h: header file to remap the symbols - so there is no clash with system glib. - * src/Makefile.am: build static lib as well. - -2010-03-04 Zoltan Varga <vargaz@gmail.com> - - * configure.ac: Add a check for ISO varargs. - - * test/test.c: Fix the build. - - * src/glib.h src/goutput.c: Emit asserts through a g_assertion_message () - function which is decorated with G_GNUC_NORETURN, to fix many warnings when using - the eglib build. - -Mon Mar 1 17:12:24 CET 2010 Paolo Molaro <lupus@ximian.com> - - * src/unicode-data.h, src/gutf8.c: don't export private symbols. - -2009-12-03 Zoltan Varga <vargaz@gmail.com> - - * src/gmisc-unix.c (g_get_user_name): Avoid returning NULL if the env - var is not set. - -2009-10-15 Andreia Gaita <avidigal@novell.com> - - * src/gptrarray.c: implement g_ptr_array_remove_index_fast - * src/glib.h: fix g_ptr_array_remove_index_fast declaration - * test/ptrarray.c: new tests - -2009-10-15 Andreia Gaita <avidigal@novell.com> - - * src/garray.c: (g_array_remove_index_fast) only move 1 element - and not the whole shebang - -2009-09-26 Gonzalo Paniagua Javier <gonzalo@novell.com> - - * test/queue.c: new tests. - * src/gqueue.c: fixed pop_head. - -2009-09-26 Gonzalo Paniagua Javier <gonzalo@novell.com> - - * src/gqueue.c: add g_queue_push_tail. - -2009-06-20 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h: Add GUINT32_FROM/TO_BE macros. - -2009-06-09 Jonathan Chambers <joncham@gmail.com> - - * CMakeLists.txt: Add start of CMake build. - * src/CMakeLists.txt: Add start of CMake build. - - Contribution is licensed as MIT/X11. - -2009-06-02 Bill Holmes <billholmes54@gmail.com> - - * src/gpath.c (g_find_program_in_path): While searching on Windows - also try additional suffixes .exe, .cmd, .bat, and.com. - - Contributed under MIT/X11 license. - -2009-05-27 Geoff Norton <gnorton@novell.com> - - * src/gfile-posix.c: Fix g_get_current_dir on amd64 - -2009-04-22 Jeffrey Stedfast <fejj@novell.com> - - * src/gtimer-win32.c (g_timer_elapsed): Avoid re-querying freq by - just saving it in a static variable. Also modified microseconds - calculation to avoid overflow. - -2009-04-05 Miguel de Icaza <miguel@novell.com> - - * src/gpath.c: Avoid situations where we add the separator if one - of the elements is the separator. - -2009-04-02 Miguel de Icaza <miguel@novell.com> - - * src/gpath.c: If the first element is NULL, return an empty - string. - -2009-02-19 Gonzalo Paniagua Javier <gonzalo@novell.com> - - * src/gstr.c: use memset in g_strnfill. - -2009-01-19 Bill Holmes <billholmes54@gmail.com> - - * src/gstr.c (g_strnfill): Fixing a warning for MSVC. - - Contributed under MIT/X11 license. - -2009-02-05 Miguel de Icaza <miguel@novell.com> - - * src/gstr.c: Add g_strnfill - - * src/glib.h: Add g_list_previous - -2009-01-19 Bill Holmes <billholmes54@gmail.com> - - * gmisc-win32.c (g_path_is_absolute): Adding support for UNC - paths on Windows. - - Contributed under MIT/X11 license. - -2009-01-08 Bill Holmes <billholmes54@gmail.com> - - * winconfig.h, src/gfile-posix.c : - Fixing the MSVC builds. - - Contributed under MIT/X11 license. - -2009-01-07 Miguel de Icaza <miguel@novell.com> - - * src/gfile-posix.c: Move g_get_current_dir, as it is a - POSIX-esque feature, and some other systems do not have current - directories. - - * src/glib.h (G_LOCK_DEFINE, G_LOCK_DEFINE_STATIC): - - Embedded support from Paolo's work on quack. - - * configure.ac: check for strtok_r, langinfo.h and iconv.h - - * src/gpath.c (strtok_r): Add a strtok_r implementation if it is - not available on the target system. - -2008-11-05 Bill Holmes <billholmes54@gmail.com> - - * src/gutf8.c, src/unicode-data.h, src/gunicode.c : - Fixing the MSVC builds. - - Contributed under MIT/X11 license. - -2008-11-04 Atsushi Enomoto <atsushi@ximian.com> - - * src/gutf8.c, src/gunicode.c, src/glib.h: - implemented g_unichar_type(), g_unichar_toupper(), - g_unichar_tolower(), g_unichar_totitle(), g_utf8_strup() - and g_utf8_strdown(). Fixed some surrogate pair bugs. - * TODO : removed implemented things. - * test/unicode.c, test/tests.h, test/utf8.c, test/Makefile.am: - added new tests. - -2008-11-04 Atsushi Enomoto <atsushi@ximian.com> - - * src/unicode-data.h : new header for some new unicode manipulation - functions. - -2008-10-17 Miguel de Icaza <miguel@novell.com> - - * Allow types to be defined on the eglib-config.h file, that could - be a platform specific generated type file. - - * gtimer.c: split functionality in platforms. - -2008-10-13 Bill Holmes <billholmes54@gmail.com> - - * src/gdate-win32.c : Fix compiler errors for MSVC. - - * src/gpath.c : Fix compiler errors for MSVC. - - * src/gfile-posix.c : Adding declaration for mkstemp for the win 32 - implementation in gfile-win32.c. - - Contributed under MIT/X11 license. - -2008-10-11 Miguel de Icaza <miguel@novell.com> - - * gtimer.c: Same process. - - * src/glib.h: Move g_strdup here, to consolidate all allocations - in this header, will help for merging the allocation work later. - - * src/gpattern.c (compile_pattern): From Unity, use -1 in the enum - for MatchType. - - * src/gpath.c: Split this one as well. - - * src/gmodule-win32.c, src/gmisc-unix.c, src/gmisc-win32.c, - src/gmodule-unix.c: split functionality in platforms. - - * src/goutput.c (g_logv): On some platforms, before we abort we - want to flush the stdout/stderr. - -2008-10-10 Miguel de Icaza <miguel@novell.com> - - * Split functionality that is operating system specific into - -win32.c, -unix.c and -posix.c - - * Use g_malloc everywhere, and g_free, so that these can be easily - overwritten consistently. - -2008-09-16 Bill Holmes <billholmes54@gmail.com> - - * src/gunicode.c : Fix a warning. - - Contributed under MIT/X11 license. - -2008-08-28 Bill Holmes <billholmes54@gmail.com> - - * src/glib.h : Adding a c++ definition for G_BEGIN_DECLS. - - Contributed under MIT/X11 license. - -2008-08-27 Bill Holmes <billholmes54@gmail.com> - - * glib.h, gunicode.c : Fixing some compiler errors. - - Contributed under MIT/X11 license. - -2008-08-20 Mike Voorhees <vernish13@gmail.com> - - * Patch from Mike Voorhees to fix various problems with - g_utf8_validate compared to the glib implementation and unit tests - to ensure that there are no regressions. - - From a mailing list post to mono-devel-list on August 19th, 2008 - - [Mono-dev] utf8 related patches. Please review. - -2008-08-20 Mike Voorhees <vernish13@gmail.com> - - * src/glib.h : Adding declarations for g_utf8_strlen, g_utf8_get_char, - and g_utf8_next_char. - - * src/gunicode.c : Adding implementation for g_utf8_strlen, g_utf8_get_char, - and g_utf8_next_char. - - * src/gunicode.c : Rewrote g_utf8_validate. - - * test/utf8.c Adding tests for g_utf8_strlen, g_utf8_get_char, - g_utf8_next_char, and g_utf8_validate. - - Contributed under MIT/X11 license. - -2008-08-05 Andreas Faerber <andreas.faerber@web.de> - - * autogen.sh: Suppress arguments warning for NOCONFIGURE. - - Contributed under MIT/X11 license. - -2008-08-04 Bill Holmes <billholmes54@gmail.com> - - * test/tests.h, test/Makefile.am, test/memory.c : Adding memory tests to test - allocation routines return NULL when 0 size is passed in. - - Contributed under MIT/X11 license. - -2008-08-04 Bill Holmes <billholmes54@gmail.com> - - * src/glib.h : Changing the allocation routines to return null if 0 size is - passed in. - - Contributed under MIT/X11 license. - -2008-06-16 Zoltan Varga <vargaz@gmail.com> - - * src/vasprintf.c (vasprintf): Applied patch from Michail Ushakov - <migelU@gmail.com>. Workaround broken vsnprintf on windows. Fixes - #400445. - -2008-06-11 Zoltan Varga <vargaz@gmail.com> - - * src/goutput.c (g_log): Remove unnecessary and incorrect call to - g_strdup_printf (). Fixes #398918. - -2008-05-01 Bill Holmes <billholmes54@gmail.com> - - * src/glib.h : Adding declarations for g_ucs4_to_utf16 and g_utf16_to_ucs4. - - * src/gutf8.c : Adding implementation for g_ucs4_to_utf16 and g_utf16_to_ucs4. - - * test/utf8.c Adding tests for g_ucs4_to_utf16 and g_utf16_to_ucs4. - - Contributed under MIT/X11 license. - -2008-04-20 Geoff Norton <gnorton@novell.com> - - * src/gspan.c: Fix the _NSGetEnviron define to prevent an impropoer - pointer dereference. - -2008-03-19 Bill Holmes <billholmes54@gmail.com> - - * src/gpath.c (g_path_is_absolute) : Adding a case for '/' - on Windows. - - * src/gpath.c (g_get_user_name) : On Windows add a check for %USERNAME% - when %USER% fails. - - * src/gstr.c (g_strsplit, g_strsplit_set): Change to remove truncation - errors with MSVC build. - - * src/gstr.c (g_filename_to_uri, g_filename_from_uri): Fixes to handle - Windows paths. - - * src/gstr.c (g_ascii_strncasecmp): Convert each character to lower case - before comparing. - - * src/gunicode.c (g_get_charset): Implement for Windows. - - Contributed under MIT/X11 license. - -2008-03-12 Geoff Norton <gnorton@novell.com> - - * src/gutf8.c: Implement g_ucs4_to_utf16 and g_utf16_to_ucs4 as - asserts. They're needed to build mono with eglib. - * src/gutil.h: Add a few missing function declarations to the header. - * src/gspawn.c: Some darwin implementations don't have crt_externs.h - So we'll just define _NSGetEnviron() ourselves. - * Makefile.am: Dont build test when cross compiling. - * configure.ac: Define CROSS_COMPILING when cross compiling. - Undefine _FORTIFY_SOURCE on arm-apple-darwin as the headers it - requires are not available. - -2008-01-15 Andreas Faerber <andreas.faerber@web.de> - - * configure.ac: Add default G_BREAKPOINT implementation. - Fix typo in breakpoint CPU output. - -2007-12-23 Zoltan Varga <vargaz@gmail.com> - - * src/glib.h: Include <limits.h>. Fixes #350482. - -2007-11-21 Dick Porter <dick@ximian.com> - - * src/gslist.c (g_slist_find_custom): Implement - - * src/glist.c (g_list_find_custom): Implement - - * test/list.c: Test g_list_find_custom() - - * test/slist.c: Test g_slist_find_custom() - -2007-11-20 Dick Porter <dick@ximian.com> - - * src/gstr.c: Implement g_strsplit_set() and re-implement - g_strsplit() so it passes the additional tests. (g_strsplit() - should treat multi-char delimiters as just a single token, rather - than a set of delimiters.) - - * src/gslist.c: Implement g_slist_index(), g_slist_nth() and - g_slist_nth_data(). - - * test/string-util.c: Test g_strsplit_set() and more tests for - g_strsplit(). - - * test/slist.c: Test g_slist_nth() and - g_slist_index(). - -2007-11-06 Geoff Norton <gnorton@novell.com> - - * configure.ac: Check for libiconv_open as the previous check was failing against - some versions of libiconv. - -2007-11-06 Andreas Faerber <andreas.faerber@web.de> - - * test/Makefile.am: Fix noinst_PROGRAMS for automake 1.6.3 - Add support for VPATH - -2007-11-06 Geoff Norton <gnorton@novell.com> - - * configure.ac: Determing if glib-2.0 is installed and set HAVE_GLIB appropriately - * test/Makefile.am: Only build test-glib if glib-2.0 is available - -2007-11-05 Geoff Norton <gnorton@novell.com> - - * configure.ac: Check for getpwent_r and wether libiconv is needed to be linked. - Also look to see if we can use export-dynamic in the test suite. - * test/Makefile.am: Get LDFLAGS from configure instead of setting them. - * src/gerror.c: Implement g_clear_error. - * src/glib.h: Only use the format, ... convention is HAVE_C99_SUPPORT is available. - * src/gpath.c: Only use the getpwent_r codepath if getpwent_r is available. - * src/gspawn.c: Define environ to call _NSGetEnviron() on Apple. - * src/Makefile.am: Remove -Werror so we dont fail on different function declarations. - Portions of all of the above are from Andreas Faerber & Jonathan Chambers - -2007-10-31 Jonathan Chambers <joncham@gmail.com> - - * src/ghashtable.c: Add g_hash_table_foreach_steal. - * src/garray.c: Add g_array_remove_index_fast. - * src/gpath.c (g_path_is_absolute): Handle windows paths. - * src/glib.h: Add g_hash_table_foreach_steal and g_array_remove_index_fast - - Contribution is licensed as MIT/X11. - -2007-06-13 Jonathan Chambers <joncham@gmail.com> - - * src/gunicode.c: Add g_unichar_isxdigit and g_unichar_xdigit_value. - * src/gmisc.c: Add g_win32_getlocale stub. - * src/glib.h: Add declarations of above functions, - GFreeFunc typedef, and CLAMP, GUINT_TO_LE, and threading - macros. - - * test/string-util.c: Fix warning. - * test/utf8.c: Add test for g_unichar_xdigit_value. - - Contribution is licensed as MIT/X11. - -2007-05-05 Aaron Bockover <abockover@novell.com> - - * src/gstr.c: - * src/glib.h: Added g_ascii_tolower implementation; make g_ascii_strdown - use it to do the transformation - - * test/string-util.c: Added a test for g_ascii_strdown - -2007-04-27 Jonathan Chambers <joncham@gmail.com> - - * src/gstr.c: Fix off by one error in g_strdup allocation. - -2007-04-27 Jonathan Chambers <joncham@gmail.com> - - * src/eglib-config.hw: Forgot to add for msvc build. - * src/vasprintf: Forgot to add for msvc build. - -2007-04-27 Jonathan Chambers <joncham@gmail.com> - - * src/gstr.c: Fix off by one error for NULL terminator. - -2007-04-27 Jonathan Chambers <joncham@gmail.com> - - Combined patch from Michael Jerris <mike@jerris.com> and me. - * winconfig.h: Config file for msvc builds. - * configure.ac: Add AC_CHECK_HEADERS for getopt.h, sys/time.h, - sys/wait.h, and pwd.h. - - * src/gspawn.c: Include config.h and use HAVE_* macros. - * src/eglib-config.h.in: Add inclusion guards. - * src/ghashtable.c: Fix warnings. - * src/gmisc.c: Windows implementation of g_getenv, g_setenv, - and g_unsetenv. - * src/gpath.c: Include config.h and use HAVE_* macros. - * src/gmarkup.c: Fix warnings. - * src/gptrarray.c: Fix warnings. - * src/gstr.c: Fix warnings and use HAVE_* macros. - * src/glib.h: Move macros to eglib-config.h and include it. - * src/gdate.c: Implement g_get_current_time on windows. - * src/gpattern.c: Fix warnings. - * src/gdir.c: Implement g_dir on windows. - * src/gfile.c: Implement mkstemp and g_file_test on windows. - * src/gtimer.c: Implement g_timer on windows. - * src/gmodule.c: Fix warnings. - * src/gunicode.c: Fix warnings. - * src/gutf8.c: Fix warnings. - - * test/ptrarray.c: Fix warnings. - * test/string.c: Fix warnings. - * test/list.c: Fix warnings. - * test/pattern.c: Use HAVE_* macros. - * test/dir.c: Use HAVE_* macros. - * test/file.c: Use HAVE_* macros and use system specific files for tests. - * test/test.c: Fix warnings and use HAVE_* macros. - * test/timer.c: Use HAVE_* macros. - * test/string-util.c: Fix warnings. - * test/test.h: Supress warnings on msvc. - * test/module.c: Use HAVE_* macros. - * test/utf8.c: Fix warnings. - * test/spawn.c: Use HAVE_* macros. - * test/driver.c: Fix warnings and use HAVE_* macros. - * test/path.c: Use HAVE_* macros and use system specific files for tests. - * test/sizes.c: Fix warnings. - -2007-04-24 Jonathan Chambers <joncham@gmail.com> - - Patch from Michael Jerris <mike@jerris.com> - * src/gspawn.c: Start msvc build. - * src/gpath.c: Start msvc build. - * src/gmarkup.c: Start msvc build. - * src/gshell.c: Start msvc build. - * src/gstr.c: Start msvc build. - * src/glist.c: Start msvc build. - * src/glib.h: Start msvc build. - * src/gdate.c: Start msvc build. - * src/gpattern.c: Start msvc build. - * src/gdir.c: Start msvc build. - * src/gfile.c: Start msvc build. - * src/gtimer.c: Start msvc build. - * src/gmodule.c: Start msvc build. - * src/gunicode.c: Start msvc build. - -2007-01-27 Robert Jordan <robertj@gmx.net> - - * test/Makefile.am: Add linker option to be able to - load symbols from the main program. - * test/module.c: Clean-ups. - -2007-01-26 Robert Jordan <robertj@gmx.net> - - * configure.ac: Add PLATFORM_WIN32 conditional. - * src/Makefile.ac: Use PLATFORM_WIN32 conditional for psapi, iconv - * test/module.c, test/tests.h, test/Makefile.am: New test for gmodule. - * src/gmodule.h: Add G_MODULE_{IMPORT|EXPORT} defines. - * src/gmodule.c (g_module_symbol): Implement in-proc symbol lookup - for Win32. - * src/gmodule.c: Add GModule.main_module, consider it in - g_module_close (). - * src/gpath.c (g_get_home_dir): Add dummy Win32 implementation to - fix the build. - -2006-11-03 Miguel de Icaza <miguel@novell.com> - - * src/gpath.c (g_path_get_dirname): If the pathname starts with a - "/", return the "/". - - * test/string-util.c (test_strlcpy): Add new test. - - * src/gunicode.c (g_filename_from_utf8): g_strlcpy needs the full - size, with the extra zero at the end; Fixes the stack trace - issue. - -2006-10-30 Miguel de Icaza <miguel@novell.com> - - * test/utf8.c (test_utf8_seq): Add new failing test. - -2006-10-30 Atsushi Enomoto <atsushi@ximian.com> - - * src/gutf8.c : several fixes: - - fixed incorrect mb_size clear and mb_remain computation. - - initialize items_written to 0 for error case. - - in utf8_to_utf16_len differentiate error messages completely. - - in g_utf8_to_utf16 use guchar instead of gchar. - * test/utf8.c : added test case string in test_utf8_seq() to - both test_utf8_to_utf16() and test_utf16_to_utf8(). - -2006-10-21 Miguel de Icaza <miguel@novell.com> - - * src/gunicode.c (g_filename_from_utf8): Use g_strlcpy here. - - * src/gmarkup.c (g_markup_parse_context_parse): Do not dereference - null values here. This gets things a little bit further in - corlib, but not too far. - - * src/gdir.c (g_dir_read_name): Do not return . or .. - - * src/gstr.c (g_ascii_xdigit_value): Make this into a function, - thanks to Paolo for pointing the problem with the double macro - expansion. - - * src/gmodule.c (g_module_open): Actually return NULL if we fail - to load the module (was hiding the real bug in the pinvoke tests). - - (g_module_build_path): Do not prepend "lib" if the "lib" is part - of the call. - - * src/gstr.c (g_strsplit): this routine has some non-expected - behavior, if the string begins with the delimiter, it will return - an empty first string, unlike strtok - - * src/gpath.c (g_path_get_dirname): Return "." as a dirname for - paths that do not contain a directory. - -2006-10-18 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/array.c: new test for insertion in the middle of other values. - * src/garray.c: fixed destination index. - -2006-10-18 Miguel de Icaza <miguel@novell.com> - - * src/gpath.c (g_build_path): Do not append terminator if the next - string is empty. - - * src/gutf8.c (g_utf8_to_utf16): Include trailing zero as - documented. - (g_utf16_to_utf8): Include trailing zero as documented. - -2006-10-17 Miguel de Icaza <miguel@novell.com> - - * src/gstr.c (g_strdown): Actually move. - - * src/gmarkup.c (g_markup_parse_context_parse): Accept dots in the - sequence, reset the state after a closing element. - - * src/garray.c (g_array_insert_vals): Shift the elements the - correct amount. - - (g_array_insert_vals): Should actually use the - number of elements to insert. - - * test/array.c: Add new test case, this was happening in the JIT. - - * Add _GNU_SOURCE at configure time, remove from sources. - - * src/gstr.c (g_strsplit): Empty strings return a 0 value vector. - - * src/glib.h (G_MAXINT64, G_MININT64): Add another set of macros - for the support stuff. - - Move private prototypes elsewhere - - * src/glib.h (g_thread_init): Adding missing brace - (g_list_next): remove ; from the macro definition. - -2006-10-17 Miguel de Icaza <miguel@novell.com> - - * src/gutf8.c: internal methods - - * src/ghashtable.c: internal methods. - -2006-10-16 Miguel de Icaza <miguel@novell.com> - - * src/gerror.c (g_propagate_error): Implement. - - * src/gstr.c (g_strjoinv, g_ascii_strncasecmp): implement. - - * test/string-util.c (test_ascii_strncasecmp): test - -2006-10-15 Miguel de Icaza <miguel@novell.com> - - * configure.in: Fix detection of platforms the [3456] stuff does - not work inside autoconf. - - * src/eglib-config.h.in: Make G_BREAKPOINT into a function-macro - - * src/glib.h (offsetof): Mono sources depend on this, bring this - from the standard definition. Redefine G_STRUCT_OFFSET in terms - of this. - - * src/glib.h (G_STRUCT_OFFSET): fix macro definition. - fix typo. - - * src/sizes.c: Add test. - - * src/gshell.c: Make it build - -2006-10-14 Miguel de Icaza <miguel@novell.com> - - * src/glib.h: add various _TO_LE and _FROM_LE macros. - - * test/endian.c: tests for endian conversion macros. - -2006-10-09 Miguel de Icaza <miguel@novell.com> - - * src/gmodule.h: Move definitions of gmodule to gmodule.h because - Mono expects it there. - -Mon Oct 9 12:59:16 CEST 2006 Paolo Molaro <lupus@ximian.com> - - * src/ghashtable.c: s/to_prime/g_spaced_primes_closest/g - and put the array in readonly memory. - * src/gstr.c: fixed the build and made array const. - * src/gmodule.c: fixed thinko. - -2006-10-08 Miguel de Icaza <miguel@novell.com> - - * src/gstr.c (g_strdup): should allow NULL as an argument. - -2006-10-08 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/string-util.c: - * TODO: - * src/gstr.c: - * src/glib.h: implemented g_strescape. - -2006-10-08 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/string-util.c: - * configure.ac: - * TODO: - * src/gstr.c: - * src/glib.h: implemented g_strlcpy. - -2006-10-08 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/string-util.c: - * TODO: - * src/gstr.c: - * src/glib.h: implemented g_strdelimit. - -2006-10-07 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/spawn.c: add search path flag when running ls. - * src/gspawn.c: g_spawn_command_line_sync searches the program in the - PATH if it's not an absolute path. - -2006-10-07 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/string-util.c: - * src/glib.h: implement g_ascii_xdigit_value and tests. - -2006-10-06 Miguel de Icaza <miguel@novell.com> - - * src/gstr.c (g_ascii_strdown): Implement. - - * str/glib.c (g_log_set_handler): empty. - (g_printerr): empty. - (GMemVTable): define, empty, ignored. - (G_USEC_PER_SEC) :-) - - * src/gunicode.c (g_convert): Add bytes_read, bytes_written - support; Small fixes to avoid valgrind errors. - - (g_utf8_validate): Add, based on the libxml code. - - gstr.c: implement g_strdown. - -2006-10-05 Miguel de Icaza <miguel@novell.com> - - * src/gunicode.c: Some work in progress to implement g_convert - (which is needed by g_locale_to_utf8). - -2006-09-18 Miguel de Icaza <miguel@novell.com> - - * test/string-util.c (test_filename_from_uri): tests for new - methods. - - * src/gstr.c (g_filename_to_uri, g_filename_from_uri): implement. - -2006-09-14 Atsushi Enomoto <atsushi@ximian.com> - - * src/gutf8.c, test/utf8.c : EOL fix. - -2006-09-04 Miguel de Icaza <miguel@novell.com> - - * src/gmarkup.c: The leak fixing commit. - - * src/gmarkup.c (g_markup_parse_context_end_parse): Add missing - method. - (g_markup_parse_context_free): Implement. - (parse_attributes): Store the value, not the attribute name - twice. - Properly check the /> section. - (g_markup_parse_context_parse): When checking for error, use the - "error!=NULL && *error != NULL" upon return from callbacks, - it is only then that its valid to check for *error for error - conditions. - (g_markup_parse_context_parse): Add comment processing. - - Only release one element of the list. - - * test/markup.c: Incorporate the kind of code that is used in Mono - for domain loading; Will test the rest later. - -2006-09-01 Miguel de Icaza <miguel@novell.com> - - * src/gmarkup.c (g_markup_parse_context_parse): Add text parsing - support, and end-element support; not tested yet. - -2006-09-01 Atsushi Enomoto <atsushi@ximian.com> - - * gutf8.c : bad allocation size. multiply sizeof gchar/gunichar2. - -2006-09-01 Atsushi Enomoto <atsushi@ximian.com> - - * gutf8.c : when error is null, utf8_to_utf16_len() and - utf16_to_utf8_len() could return -1, so return NULL for those - cases in g_utf8_to_utf16() and g_utf16_to_utf8(). - -2006-09-01 Miguel de Icaza <miguel@novell.com> - - * src/gmarkup.c: Builds and does minimal parsing. - - * test/markup.c: Sample test cases I have been using - -2006-08-31 Atsushi Enomoto <atsushi@ximian.com> - - * src/gerror.h, - src/gerror.c : added g_set_error(). - * src/gutf8.c : - g_utf8_to_utf16() and g_utf16_to_utf8() implementation. - * src/glib.h : added all above, and some dependent bits. - * src/Makefile.am : added gutf8.c. - * TODO: removed above. - * test/Makefile.am, - test/tests.h : added utf8 tests. - * test/utf8.c : test for g_utf8_to_utf16 and g_utf16_to_utf8. - It still needs more tests e.g. for multibytes. - -2006-08-31 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * src/gspawn.c: small touch-ups and make read/write EINTR-proof. - -2006-08-31 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/file.c: remove useless test. - - * test/spawn.c: new g_spawn_async_with_pipes test. - * src/glib.h: Modified file. - * src/gspawn.c: implemented g_spawn_async_with_pipes. Needs fine tuning. - -2006-08-28 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * TODO: Modified file. - * test/tests.h: - * test/pattern.c: - * test/dir.c: - * test/Makefile.am: - * src/Makefile.am: - * src/glib.h: - * src/gdir.c: - * src/gfile.c: implemented g_dir_*, unix version. - -2006-08-27 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * src/glib.h: - * test/Makefile.am: Modified file. - * test/tests.h: - * src/Makefile.am: Modified file. - * test/pattern.c: - * src/gpattern.c: implemented the 3 pattern matching functions used. - - * test/ptrarray.c: fix the compare function to work with qsort. - - * test/file.c: - * test/path.c: - * src/gspawn.c: - * src/gpath.c: made valgrind happy. - -2006-08-26 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/file.c: - * src/glib.h: - * src/gfile.c: implemented g_file_test. Changed the default mask to - .XXXXXX. Add tests. - -2006-08-26 Raja R Harinath <rharinath@novell.com> - - * src/sort.frag.h (digit): Declare here based on externally - provided typedef 'list_node'. - (MAX_DIGITS): Use 'sizeof (list_node)'. - * src/gslist.c (list_node): Declare instead of 'digit'. - * src/glist.c: Likewise. - - * test/slist.c (verify_sort): Verify the length of the list too. - (test_slist_sort): Free the correct list. - * test/list.c: Likewise. - * src/sort.frag.h (MAX_DIGITS): Rename from N_DIGITS. - (combine_sort): Change 'max_pos' argument to more natural - 'n_digits'. - (increment): Likewise. Use 'n_digits' to avoid reading at an - offset that hasn't been initialized. - (do_sort): Remove memset. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * TODO: - * test/file.c: - * src/glib.h: - * src/gfile.c: implement g_file_open_tmp. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * TODO: - * src/glib.h: - * src/gdate.c: New file. - * src/gfile.c: New file. - * src/Makefile.am: implemented g_file_get_contents and - g_get_current_time. - - * test/tests.h: - * test/file.c: New file. - * test/Makefile.am: tests for the above. - -2006-08-26 Raja R Harinath <rharinath@novell.com> - - * src/sort.frag.h: Add copyright notice and some explanation. - (increment): Remove null check. - (combine_digits): Add 'list' argument to seed the summation. - (do_sort): Use the empty or singleton tail as the seed, rather - than calling 'increment'. - -2006-08-25 Raja R Harinath <rharinath@novell.com> - - * TODO: Remove 'List' entries. - * src/Makefile.am (libeglib_la_SOURCES): Add sort.frag.h. - * src/sort.frag.h: New. Implements a "generic" bottom-up "counting" - mergesort that works both on singly- and doubly-linked lists. - * src/gslist.c (g_slist_sort): Use it. - * src/glist.c (g_list_sort): Likewise. - * src/glib.h (g_slist_sort, g_list_sort): Declare. - * test/slist.c, test/list.c: Add basic testcases. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * src/gspawn.c: propagate errors from reads. - * src/gpath.c: an empty PATH is like a NULL one. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/tests.h: - * test/timer.c: - * test/Makefile.am: - * TODO: - * src/glib.h: - * src/gtimer.c: - * src/Makefile.am: implemented GTimer. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/tests.h: - * test/Makefile.am: - * test/spawn.c: - * src/gspawn.c: - * src/glib.h: - * src/Makefile.am: initial implentation of g_spawn_command_line_sync. - Still need better error handling, but works for the most part. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * src/garray.c: grow faster so that the 'big' test does not crawl. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/shell.c: - * src/gqueue.c: plugged leaks. - -2006-08-25 Gonzalo Paniagua Javier <gonzalo@ximian.com> - - * test/path.c: - * src/gpath.c: when PATH is not defined, the current dir is used. - See execvp(3). - -2006-08-25 Alp Toker <alp@atoker.com> - - * src/gstr.c: g_strv_length() should return guint, not gint - * src/glib.h: Add g_strv_length() prototype - -2006-08-24 Miguel de Icaza <miguel@novell.com> - - * src/gpath.c (g_get_home_dir, g_get_tmp_dir, g_get_user_name, - g_get_prgname, g_set_prgname): implemented. - - * test/ Fix leaks. - - * src/gpath.c (g_get_current_dir): Implement. - - (g_find_program_in_path, g_path_is_absolute): implement. - - Add g_path_get_dirname, g_path_get_basename - - * src/gpath.c: Path routines - -2006-08-23 Miguel de Icaza <miguel@novell.com> - - * src/gerror.c: Implement. - - * src/glist.c (g_list_sort): Remove routine instead of hoping that - it wont crash when we run it. - -2006-08-23 Raja R Harinath <rharinath@novell.com> - - * src/glist.c (g_list_insert_before): Avoid non-head declaration. - - * test/slist.c (test_slist_insert_before): Add. - * src/gslist.c (g_slist_insert_before): Append if 'sibling' is null. - - * test/list.c (test_list_insert_before): Add test for return value - of g_list_insert_before. - * test/Makefile.am (test_eglib_LDADD): Refer to the .la file so as - to rebuild test if eglib changes. - * src/glist.c (new_node, disconnect_node): New helpers that - maintain doubly-linked list invariants. - (g_list_prepend, g_list_append): Express in terms of new_node. - (g_list_insert_before): Likewise. Fix return value when inserting - in the middle of the list. - (g_list_concat): Reorganize to make more compact. - (g_list_nth): Likewise. - (g_list_nth_data): Don't segfault if 'n' is too large. - (g_list_remove): Rewrite using _find and disconnect_node. - (g_list_remove_link): Don't traverse list: use disconnect_node. - (g_list_insert_sorted): Rewrite to make more compact. Use new_node. - (g_list_copy): Likewise. - (_prepend, _concat): Remove. - * src/gslist.c (insert_after, find_prev, find_prev_link): - New helpers. - (g_slist_copy): Simplify slightly, using insert_after. - (g_slist_concat): Reorganize to make more compact. - (g_slist_find): Likewise. - (g_slist_insert_sorted): Likewise. - (g_slist_remove): Rewrite using find_prev. - (g_slist_remove_link): Rewrite using find_prev_link. - (g_slist_remove_all, g_slist_insert_before): New. - -2006-08-21 Duncan Mak <duncan@a-chinaman.com> - - * src/gqueue.c: GQueue implementation. - * src/glib.h: Add prototypes. - * src/Makefile.am (libeglib_la_SOURCES): Include gqueue.c. - - * test/queue.c: - * test/Makefile.am (SOURCES): - * test/tests.h (DEFINE_TEST_GROUP_INIT_H): add tests for GQueue. - -2006-08-21 Aaron Bockover <abockover@novell.com> - - * src/gstr.c: fixed bug/invalid read/write on malloc-only case (no - realloc/delimiter token not found); use memcpy instead of strncpy for - better performance - - * test/test.c (run_group): allow running specific tests under a group; - added copied g_strsplit/g_strfreev from EGlib source as eg_strsplit - and eg_strfreev to avoid performance skews in the driver - - * test/driver.c: allow user-specified group name to contain specific - test to run under the group as 'group_name:test1,test2,...testN' - - * test/string-util.c: Added more g_strsplit tests - - * test/slist.c: - * test/ptrarray.c: - * test/fake.c: - * test/string.c: - * test/list.c: - * test/array.c: - * test/hashtable.c: make test names shorter (no need to prefix with - the group since it runs under the group) - -2006-08-21 Miguel de Icaza <miguel@novell.com> - - * src/glib.h (g_hash_table_new_full): Add missing prototype. - Replace g_free(x) with plain free, so it can be used as a function - argument. - Add ABS - - * src/ghashtable.c: Add rehashing. - - * test/hashtable.c: Add a bunch of extra tests. - - * src/goutput.c: Fix g_log so it actually formats the data. - - * src/ghashtable.c (g_hash_table_new): The glib test suite - uncovered a bunch of bugs, the g_hash_table_new should actually - have parameters. - - (g_hash_table_remove, g_hash_table_foreach_remove): Fixed bugs - uncovered. - -2006-08-20 Aaron Bockover <abockover@novell.com> - - * src/gmisc.c: added g_setenv, g_getenv, g_unsetenv - - * src/gstr.c: added g_snprintf, g_sprintf, g_fprintf, g_printf - - * src/glib.h: added macros for above va_args printf functions - - * src/Makefile.am: added gmisc.c - - * test/whats-implemented: script to see what needs to be implemented - -2006-08-20 Chris Toshok <toshok@ximian.com> - - * test/array.c (test_array_big): add a test from the glib - documentation. - -2006-08-20 Chris Toshok <toshok@ximian.com> - - * test/tests.h: add array tests to the mix. - - * test/array.c: a few array tests. - - * src/glib.h: add array prototypes. - - * src/garray.c: initial array foo. - - * test/Makefile.am (SOURCES): add array.c - - * src/Makefile.am (libeglib_la_SOURCES): add garray.c - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * src/gstring.c: optimize and generalize reallocation by providing - a GROW_IF_NECESSARY macro, do not use strcpy/strcat as they are - very, very slow; GString is now much closer to GLib's implementation - in terms of performance - - * test/string.c: added speed-specific tests to beat on reallocation code - - * test/test-both: run make if the test drivers don't exist - -2006-08-19 Jonathan Chambers <jonathan.chambers@gmail.com> - - * src/gmodule.c: Add gmodule support for windows and fix - windows build. Contribution is licensed as MIT/X11. - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/driver.c: Added --debug mode that allows for testing all paths - of the driver without actually running real tests; runs only the 'fake' - test, which does nothing; useful for running the driver through valgrind - - * test/Makefile.am: - * test/tests.h: - * test/fake.c: Added fake test for valgrinding the driver - - * test/ptrarray.c: update sort test - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/test-both: added --help - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/driver.c: added -n mode to show only raw global run times, - which is useful for scripts (test-both --speed-compare) - - * test/test-both: added --speed-compare mode - - * test/README: updated with information on --speed-compare - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/test.c: do not print times if -t is not passed - - * test/driver.c: removed use of GList from the driver to avoid skews due - to performance differences between GLib and EGLib - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/test.c: Perform iterations at the test level, only output one - report for all iterations of tests in a group to produce more usable - output; add timing for the tests and group; added get_timestamp for - easy code timing - - * test/test.h: Removed run_test as it should only be called from - run_group, added get_timestamp - - * test/Makefile.am: Added -DDRIVER_NAME - - * test/test-both: simple script to run both drivers with the same options - - * test/driver.c: Iterations are now run at the test level, show a global - status (OK/FAIL) indicator - - * test/README: Updated - - * configure.ac: Renamed from configure.in as configure.in naming - convention is deprecated in favor of configure.ac - - * autogen.sh: s/configure.in/configure.ac/ - -2006-08-19 Miguel de Icaza <miguel@novell.com> - - * Makefile.am: Removed MAINTAINERCLEANFILES that was too - aggresive, it failed make distcheck and the resulting tarball was - not buildable. - - * src/glib.h: remove the various GPOINTER_TO_*, G*_TO_POINTER, - GSIZE_FORMAT macros, and move them into src/eglib-config.h - - Moved also gssize and gsize to be arch specific. This should fix - the 32/64 problems that Jon Chambers reported. - - * configure.in: test for pointer size, define the various values - depending on 32 vs 32/64 worlds, might need further porting in the - future. - - Change package name to eglib - - * test/slist.c, test/list.c, test/hashtable.c: Update tests to use - FAILURE macro. - - * test/string-util.c: fix leak for valgrind tests. - - * test/tests.h: New size test, for testing datatypes. - - * test/sizes.c: New tests. - -2006-08-19 Aaron Bockover <abockover@novell.com> - - * test/README: Added quick guide on adding new tests/groups to the - driver and some examples on how to perform various tests with the driver - -2006-08-18 Aaron Bockover <abockover@novell.com> - - * test/driver.c: Added getopt support and code timing, among other - nice features to make testing/profiling easier - - * test/test.c: Add support for suppressing output (quiet) and - define RESULT, FAILED, and OK - - * src/glib.h: - * src/glist.c: Added g_list_nth_data implementation - - * test/slist.c: - * test/string-util.c: - * test/ptrarray.c: - * test/string.c: - * test/hashtable.c: - * test/list.c: Use RESULT, FAILURE, and OK for tests - -2006-08-18 Miguel de Icaza <miguel@novell.com> - - * src/gstring.c (g_string_truncate): Implement truncate. - (g_string_prepend): implement. - - Fix various bugs uncovered by new tests. - - * src/glib.h: introduce gssize type, the signed one. Important. - - * src/eglib-config.h (G_OS_): Add the G_OS_UNIX and G_OS_WIN32 - defines that we can use to check on the host OS. - -2006-08-18 Aaron Bockover <abockover@novell.com> - - * test/test.[ch]: - * test/driver.c: Support pass/fail logging on tests to show group report - -2006-08-18 Aaron Bockover <abockover@novell.com> - - * test/test.c: - * test/test.h: Added result() to be used in place of g_strdup_printf(), - it's shorter to write and allows the duped string to be freed safely; - added license header to file - - * test/driver.c: Added license header to file - - * test/string-util.c: - * test/ptrarray.c: - * test/string.c: - * test/list.c: Use result() in place of g_strdup_printf(), it's nicer - -2006-08-18 Aaron Bockover <abockover@novell.com> - - * src/gptrarray.c: Implemented g_ptr_array_sort - - * test/ptrarray.c: Added sort test - - * test/driver.c: Added --help; support running N iterations and allow - selecting which test groups to run; uses the test group table in tests.h - - * test/tests.h: Added group table - - * test/test.h: - * test/test.c: Using a Group structure and table, removed run_groups - as we only need run_group now - - * test/slist.h: Removed, not needed, tests/groups defined in tests.h - -2006-08-18 Miguel de Icaza <miguel@novell.com> - - * src/unicode.c: New file, to host unicode code, it will throw as - this code is no longer used in the Mono runtime anyways. - - * src/glib.h: Use stdint.h types, a lot of the good stuff is - replicated by glib. - -2006-08-18 Duncan Mak <duncan@a-chinaman.com> - - * src/glist.c (g_list_remove, g_list_remove_link): Implemented. - - * src/gslist.c (g_slist_remove): Remember to set the next pointer - to NULL when the item to remove is the first item in the list. - -2006-08-18 Duncan Mak <duncan@a-chinaman.com> - - * src/glist.c: Implemented. Missing remove, - remove_link and insert_before. - - * test/list.c: Tests for GList. - -2006-08-17 Aaron Bockover <abockover@novell.com> - - * src/gptrarray.c: Implemented g_ptr_array_remove and - g_ptr_array_remove_index - - * test/other: Removed, rewritten in Makefile.am - - * test/Makefile.am: Build test-eglib against local eglib and - test-glib against GLib 2.0 (replaces 'other') - - * test/ptrarray.c: Added tests for g_ptr_array_remove and - g_ptr_array_remove_index - -2006-08-17 Duncan Mak <duncan@a-chinaman.com> - - * src/gslist.c: Added MIT license. - (g_slist_insert_sorted): Forgot the case where the data is - appended to the end of the list. - - * test/slist.c (test_slist_insert_sorted): Fix the test. - -2006-08-17 Aaron Bockover <abockover@novell.com> - - * src/gptrarray.c: Added g_ptr_array_set_size implementation - - * test/ptrarray.c: Added test for g_ptr_array_set_size - -2006-08-17 Miguel de Icaza <miguel@novell.com> - - * src/glib.h: A handful of extra macros - - * configure.in, src/eglib-config.h.in: Set some system-specific - settings that are probed at configure time. - -2006-08-17 Aaron Bockover <abockover@novell.com> - - * src/gptrarray.c: Added beginnings of GPtrArray (alloc, free, add, iterate) - - * src/glib.h: Added GPtrArray signatures - - * src/Makefile.am: Added gptrarray.c to build - - * test/ptrarray.c: - * test/tests.h: - * test/driver.c: - * test/Makefile.am: Add ptrarray tests for available functionality - -2006-08-17 Aaron Bockover <abockover@novell.com> - - * test/test.h: - * test/test.c: Added group iterator/test driver functionality - - * test/driver.c: Added groups to run using new test functionality - - * test/slist.h: - * test/hashtable.h: - * test/string-util.h: Test group definitions for string util/hashtable - - * test/slist.c: - * test/str.c: - * test/hash.c: Added test definition table - - * test/Makefile.am: Added -Wall -Werror -D_FORTIFY_SOURCE=2 - - * src/gstr.c: Added implementation for g_str_has_prefix, g_str_has_suffix - - * src/glib.h: Added missing function signatures - - * src/Makefile.am: added -D_FORTIFY_SOURCE=2 - -2006-08-17 Duncan Mak <duncan@a-chinaman.com> - - * src/gslist.c (g_slist_remove_link): I misread the function - signature. Re-implemented. - (g_slist_delete_link): Implemented. - (g_slist_reverse): Implemented. - (g_slist_insert_sorted): Implemented. - -2006-08-17 Duncan Mak <duncan@a-chinaman.com> - - * src/gslist.c (g_slist_find): - (g_slist_length): - (g_slist_remove): - (g_slist_remove_link): Implemented. - - * test/slist.c: Tests for GSList. - -2006-08-17 Raja R Harinath <harinath@gmail.com> - - * src/gslist.c (g_slist_free_1): New. Free a single list node. - (g_slist_free): Use it to free the list nodes. Don't free the - data, since the list doesn't own it. - (g_slist_append): Convert into a one-liner. - (g_slist_foreach): Remove redundant null check. - (g_slist_last): Actually return the last node. - (g_slist_copy): Simplify. - * src/gslist.h (g_slist_free_1): Add. - -2006-08-16 Duncan Mak <duncan@a-chinaman.com> - - * src/gslist.c: - - * src/gslist.h: First attempt at implementing GSList, incomplete. - - * src/Makefile.am (libeglib_la_SOURCES): add gslist.c - * src/glib.h: Add GFunc definition. #include the new gslist.h. - -2006-08-16 Miguel de Icaza <miguel@novell.com> - - * src/Makefile.am: Added -Wall,-Werror, corrected lots of - mistakes. - - * src/gstring.c: Gstring implementation. - - * test/str.c (test_gstring): string tests. - -2006-08-16 Aaron Bockover <abockover@novell.com> - - * src/gstr.c: Added g_strsplit implementation - - * test/driver.c: Run the split test - - * test/str.c: Added a test for g_strsplit - - * Makefile.am: - * src/Makefile.am: - * test/Makefile.am: Added MAINTAINERCLEANFILES - -2006-08-16 Miguel de Icaza <miguel@novell.com> - - * src/gouput.c: Implement some output routines, update missing - progress. - - * test: Add test driver, and initial tests. - -2006-08-15 Miguel de Icaza <miguel@novell.com> - - * src/ghashtable.c: Implement most of this, it is completely - untested at this point. - - - diff --git a/eglib/INSTALL b/eglib/INSTALL deleted file mode 100644 index 7d1c323bea..0000000000 --- a/eglib/INSTALL +++ /dev/null @@ -1,365 +0,0 @@ -Installation Instructions -************************* - -Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, -2006, 2007, 2008, 2009 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. - -Basic Installation -================== - - Briefly, the shell commands `./configure; make; make install' should -configure, build, and install this package. The following -more-detailed instructions are generic; see the `README' file for -instructions specific to this package. Some packages provide this -`INSTALL' file but do not implement all of the features documented -below. The lack of an optional feature in a given package is not -necessarily a bug. More recommendations for GNU packages can be found -in *note Makefile Conventions: (standards)Makefile Conventions. - - The `configure' shell script attempts to guess correct values for -various system-dependent variables used during compilation. It uses -those values to create a `Makefile' in each directory of the package. -It may also create one or more `.h' files containing system-dependent -definitions. 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FILE defaults to `/dev/null' to - disable caching. - -`--config-cache' -`-C' - Alias for `--cache-file=config.cache'. - -`--quiet' -`--silent' -`-q' - Do not print messages saying which checks are being made. To - suppress all normal output, redirect it to `/dev/null' (any error - messages will still be shown). - -`--srcdir=DIR' - Look for the package's source code in directory DIR. Usually - `configure' can determine that directory automatically. - -`--prefix=DIR' - Use DIR as the installation prefix. *note Installation Names:: - for more details, including other options available for fine-tuning - the installation locations. - -`--no-create' -`-n' - Run the configure checks, but stop before creating any output - files. - -`configure' also accepts some other, not widely useful, options. Run -`configure --help' for more details. - diff --git a/eglib/Makefile.am b/eglib/Makefile.am index 136de5052c..b7e5cd6389 100644 --- a/eglib/Makefile.am +++ b/eglib/Makefile.am @@ -1,16 +1,17 @@ +ACLOCAL_AMFLAGS = -I m4 + if HOST_WIN32 -SUBDIRS = src +SUBDIRS = m4 src else if PLATFORM_DARWIN -SUBDIRS = src +SUBDIRS = m4 src else if CROSS_COMPILING -SUBDIRS = src +SUBDIRS = m4 src else -SUBDIRS = src test +SUBDIRS = m4 src test endif endif endif EXTRA_DIST = autogen.sh README NEWS AUTHORS ChangeLog winconfig.h - diff --git a/eglib/Makefile.in b/eglib/Makefile.in index 4fb433cf6b..aa7b394815 100644 --- a/eglib/Makefile.in +++ b/eglib/Makefile.in @@ -36,15 +36,19 @@ host_triplet = @host@ target_triplet = @target@ subdir = . DIST_COMMON = README $(am__configure_deps) $(srcdir)/../config.guess \ - $(srcdir)/../config.sub $(srcdir)/../install-sh \ - $(srcdir)/../ltmain.sh $(srcdir)/../missing \ - $(srcdir)/../mkinstalldirs $(srcdir)/Makefile.am \ - $(srcdir)/Makefile.in $(srcdir)/config.h.in \ - $(top_srcdir)/configure AUTHORS COPYING ChangeLog INSTALL NEWS \ - TODO + $(srcdir)/../config.rpath $(srcdir)/../config.sub \ + $(srcdir)/../install-sh $(srcdir)/../ltmain.sh \ + $(srcdir)/../missing $(srcdir)/../mkinstalldirs \ + $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ + $(srcdir)/config.h.in $(top_srcdir)/configure AUTHORS COPYING \ + ChangeLog NEWS TODO config.rpath ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac +am__aclocal_m4_deps = $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/acinclude.m4 $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ @@ -69,7 +73,7 @@ AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \ distdir dist dist-all distcheck ETAGS = etags CTAGS = ctags -DIST_SUBDIRS = src test +DIST_SUBDIRS = m4 src test DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) distdir = $(PACKAGE)-$(VERSION) top_distdir = $(distdir) @@ -102,8 +106,8 @@ am__relativize = \ dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ done; \ reldir="$$dir2" -DIST_ARCHIVES = $(distdir).tar.gz GZIP_ENV = --best +DIST_ARCHIVES = $(distdir).tar.bz2 distuninstallcheck_listfiles = find . -type f -print distcleancheck_listfiles = find . -type f -print ACLOCAL = @ACLOCAL@ @@ -141,11 +145,12 @@ GREP = @GREP@ GSIZE = @GSIZE@ GSIZE_FORMAT = @GSIZE_FORMAT@ GUINT_TO_POINTER = @GUINT_TO_POINTER@ +G_GINT32_FORMAT = @G_GINT32_FORMAT@ G_GINT64_FORMAT = @G_GINT64_FORMAT@ +G_GUINT32_FORMAT = @G_GUINT32_FORMAT@ G_GUINT64_FORMAT = @G_GUINT64_FORMAT@ G_HAVE_ISO_VARARGS = @G_HAVE_ISO_VARARGS@ HAVE_ALLOCA_H = @HAVE_ALLOCA_H@ -ICONV_LIBS = @ICONV_LIBS@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -153,6 +158,7 @@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ @@ -160,6 +166,7 @@ LIPO = @LIPO@ LN_S = @LN_S@ LTCOMPILE = @LTCOMPILE@ LTCXXCOMPILE = @LTCXXCOMPILE@ +LTLIBICONV = @LTLIBICONV@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ @@ -246,10 +253,11 @@ target_vendor = @target_vendor@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ -@CROSS_COMPILING_FALSE@@HOST_WIN32_FALSE@@PLATFORM_DARWIN_FALSE@SUBDIRS = src test -@CROSS_COMPILING_TRUE@@HOST_WIN32_FALSE@@PLATFORM_DARWIN_FALSE@SUBDIRS = src -@HOST_WIN32_FALSE@@PLATFORM_DARWIN_TRUE@SUBDIRS = src -@HOST_WIN32_TRUE@SUBDIRS = src +ACLOCAL_AMFLAGS = -I m4 +@CROSS_COMPILING_FALSE@@HOST_WIN32_FALSE@@PLATFORM_DARWIN_FALSE@SUBDIRS = m4 src test +@CROSS_COMPILING_TRUE@@HOST_WIN32_FALSE@@PLATFORM_DARWIN_FALSE@SUBDIRS = m4 src +@HOST_WIN32_FALSE@@PLATFORM_DARWIN_TRUE@SUBDIRS = m4 src +@HOST_WIN32_TRUE@SUBDIRS = m4 src EXTRA_DIST = autogen.sh README NEWS AUTHORS ChangeLog winconfig.h all: config.h $(MAKE) $(AM_MAKEFLAGS) all-recursive @@ -261,15 +269,15 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi @for dep in $?; do \ case '$(am__configure_deps)' in \ *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --gnu'; \ - $(am__cd) $(srcdir) && $(AUTOMAKE) --gnu \ + echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ + $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ && exit 0; \ exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu Makefile + $(AUTOMAKE) --foreign Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -521,7 +529,6 @@ distdir: $(DISTFILES) dist-gzip: distdir tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz $(am__remove_distdir) - dist-bzip2: distdir tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2 $(am__remove_distdir) @@ -548,7 +555,7 @@ dist-zip: distdir $(am__remove_distdir) dist dist-all: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz + tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2 $(am__remove_distdir) # This target untars the dist file and tries a VPATH configuration. Then diff --git a/eglib/aclocal.m4 b/eglib/aclocal.m4 index c2cd2ec273..8c56160deb 100644 --- a/eglib/aclocal.m4 +++ b/eglib/aclocal.m4 @@ -19,7960 +19,6 @@ You have another version of autoconf. It may work, but is not guaranteed to. If you have problems, you may need to regenerate the build system entirely. 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the Free Software Foundation @@ -8747,6 +793,23 @@ AC_DEFUN([_AM_SET_OPTIONS], AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_RUN_LOG(COMMAND) +# ------------------- +# Run COMMAND, save the exit status in ac_status, and log it. +# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) +AC_DEFUN([AM_RUN_LOG], +[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD + ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + (exit $ac_status); }]) + # Check to make sure that the build environment is sane. -*- Autoconf -*- # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 @@ -8955,4 +1018,13 @@ AC_SUBST([am__tar]) AC_SUBST([am__untar]) ]) # _AM_PROG_TAR +m4_include([m4/iconv.m4]) +m4_include([m4/lib-ld.m4]) +m4_include([m4/lib-link.m4]) +m4_include([m4/lib-prefix.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) m4_include([acinclude.m4]) diff --git a/eglib/autogen.sh b/eglib/autogen.sh index ce2acf6856..ac2e767902 100755 --- a/eglib/autogen.sh +++ b/eglib/autogen.sh @@ -102,8 +102,8 @@ if grep "^AM_PROG_LIBTOOL" configure.ac >/dev/null; then fi fi -echo "Running aclocal $ACLOCAL_FLAGS ..." -aclocal $ACLOCAL_FLAGS || { +echo "Running aclocal -I m4 $ACLOCAL_FLAGS ..." +aclocal -I m4 $ACLOCAL_FLAGS || { echo echo "**Error**: aclocal failed. This may mean that you have not" echo "installed all of the packages you need, or you may need to" @@ -125,7 +125,7 @@ echo "Running autoconf ..." autoconf || { echo "**Error**: autoconf failed."; exit 1; } -conf_flags="--enable-maintainer-mode --enable-compile-warnings" #--enable-iso-c +conf_flags="--enable-maintainer-mode" #--enable-compile-warnings --enable-iso-c if test x$NOCONFIGURE = x; then echo Running $srcdir/configure $conf_flags "$@" ... diff --git a/eglib/config.h.in b/eglib/config.h.in index b85edfd70a..13429b2b95 100644 --- a/eglib/config.h.in +++ b/eglib/config.h.in @@ -12,6 +12,9 @@ /* Define to 1 if you have the `getpwuid_r' function. */ #undef HAVE_GETPWUID_R +/* Define if you have the iconv() function and it works. */ +#undef HAVE_ICONV + /* Define to 1 if you have the <iconv.h> header file. */ #undef HAVE_ICONV_H @@ -39,6 +42,9 @@ /* Define to 1 if you have the <stdlib.h> header file. */ #undef HAVE_STDLIB_H +/* Define to 1 if you have the `stpcpy' function. */ +#undef HAVE_STPCPY + /* Define to 1 if you have the <strings.h> header file. */ #undef HAVE_STRINGS_H @@ -72,6 +78,9 @@ /* Define to 1 if you have the `vasprintf' function. */ #undef HAVE_VASPRINTF +/* Define as const if the declaration of iconv() needs const. */ +#undef ICONV_CONST + /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #undef LT_OBJDIR diff --git a/eglib/config.rpath b/eglib/config.rpath new file mode 100755 index 0000000000..17298f2348 --- /dev/null +++ b/eglib/config.rpath @@ -0,0 +1,672 @@ +#! /bin/sh +# Output a system dependent set of variables, describing how to set the +# run time search path of shared libraries in an executable. +# +# Copyright 1996-2010 Free Software Foundation, Inc. +# Taken from GNU libtool, 2001 +# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. +# +# The first argument passed to this file is the canonical host specification, +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld +# should be set by the caller. +# +# The set of defined variables is at the end of this script. + +# Known limitations: +# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer +# than 256 bytes, otherwise the compiler driver will dump core. The only +# known workaround is to choose shorter directory names for the build +# directory and/or the installation directory. + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +shrext=.so + +host="$1" +host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# Code taken from libtool.m4's _LT_CC_BASENAME. + +for cc_temp in $CC""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` + +# Code taken from libtool.m4's _LT_COMPILER_PIC. + +wl= +if test "$GCC" = yes; then + wl='-Wl,' +else + case "$host_os" in + aix*) + wl='-Wl,' + ;; + darwin*) + case $cc_basename in + xlc*) + wl='-Wl,' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + ;; + hpux9* | hpux10* | hpux11*) + wl='-Wl,' + ;; + irix5* | irix6* | nonstopux*) + wl='-Wl,' + ;; + newsos6) + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + ecc*) + wl='-Wl,' + ;; + icc* | ifort*) + wl='-Wl,' + ;; + lf95*) + wl='-Wl,' + ;; + pgcc | pgf77 | pgf90) + wl='-Wl,' + ;; + ccc*) + wl='-Wl,' + ;; + como) + wl='-lopt=' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + wl='-Wl,' + ;; + esac + ;; + esac + ;; + osf3* | osf4* | osf5*) + wl='-Wl,' + ;; + rdos*) + ;; + solaris*) + wl='-Wl,' + ;; + sunos4*) + wl='-Qoption ld ' + ;; + sysv4 | sysv4.2uw2* | sysv4.3*) + wl='-Wl,' + ;; + sysv4*MP*) + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + wl='-Wl,' + ;; + unicos*) + wl='-Wl,' + ;; + uts4*) + ;; + esac +fi + +# Code taken from libtool.m4's _LT_LINKER_SHLIBS. + +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no + +case "$host_os" in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + # Unlike libtool, we use -rpath here, not --rpath, since the documented + # option of GNU ld is called -rpath, not --rpath. + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + case "$host_os" in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + fi + ;; + amigaos*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we cannot use + # them. + ld_shlibs=no + ;; + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + interix[3-9]*) + hardcode_direct=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + netbsd*) + ;; + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + else + ld_shlibs=no + fi + ;; + esac + ;; + sunos4*) + hardcode_direct=yes + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + esac + if test "$ld_shlibs" = no; then + hardcode_libdir_flag_spec= + fi +else + case "$host_os" in + aix3*) + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + else + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + fi + hardcode_direct=yes + hardcode_libdir_separator=':' + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + fi + # Begin _LT_AC_SYS_LIBPATH_AIX. + echo 'int main () { return 0; }' > conftest.c + ${CC} ${LDFLAGS} conftest.c -o conftest + aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + fi + if test -z "$aix_libpath"; then + aix_libpath="/usr/lib:/lib" + fi + rm -f conftest.c conftest + # End _LT_AC_SYS_LIBPATH_AIX. + if test "$aix_use_runtimelinking" = yes; then + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + else + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + fi + fi + ;; + amigaos*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + libext=lib + ;; + darwin* | rhapsody*) + hardcode_direct=no + if test "$GCC" = yes ; then + : + else + case $cc_basename in + xlc*) + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + dgux*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + freebsd1*) + ld_shlibs=no + ;; + freebsd2.2*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + freebsd2*) + hardcode_direct=yes + hardcode_minus_L=yes + ;; + freebsd* | dragonfly*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + hpux9*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + hpux10*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + hpux11*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + ;; + *) + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + irix5* | irix6* | nonstopux*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + netbsd*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + newsos6) + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + else + case "$host_os" in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + osf3*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + osf4* | osf5*) + if test "$GCC" = yes; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + # Both cc and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + solaris*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + sunos4*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + ;; + sysv4) + case $host_vendor in + sni) + hardcode_direct=yes # is this really true??? + ;; + siemens) + hardcode_direct=no + ;; + motorola) + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + ;; + sysv4.3*) + ;; + sysv4*MP*) + if test -d /usr/nec; then + ld_shlibs=yes + fi + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + ;; + sysv5* | sco3.2v5* | sco5v6*) + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + ;; + uts4*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + *) + ld_shlibs=no + ;; + esac +fi + +# Check dynamic linker characteristics +# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. +# Unlike libtool.m4, here we don't care about _all_ names of the library, but +# only about the one the linker finds when passed -lNAME. This is the last +# element of library_names_spec in libtool.m4, or possibly two of them if the +# linker has special search rules. +library_names_spec= # the last element of library_names_spec in libtool.m4 +libname_spec='lib$name' +case "$host_os" in + aix3*) + library_names_spec='$libname.a' + ;; + aix[4-9]*) + library_names_spec='$libname$shrext' + ;; + amigaos*) + library_names_spec='$libname.a' + ;; + beos*) + library_names_spec='$libname$shrext' + ;; + bsdi[45]*) + library_names_spec='$libname$shrext' + ;; + cygwin* | mingw* | pw32* | cegcc*) + shrext=.dll + library_names_spec='$libname.dll.a $libname.lib' + ;; + darwin* | rhapsody*) + shrext=.dylib + library_names_spec='$libname$shrext' + ;; + dgux*) + library_names_spec='$libname$shrext' + ;; + freebsd1*) + ;; + freebsd* | dragonfly*) + case "$host_os" in + freebsd[123]*) + library_names_spec='$libname$shrext$versuffix' ;; + *) + library_names_spec='$libname$shrext' ;; + esac + ;; + gnu*) + library_names_spec='$libname$shrext' + ;; + hpux9* | hpux10* | hpux11*) + case $host_cpu in + ia64*) + shrext=.so + ;; + hppa*64*) + shrext=.sl + ;; + *) + shrext=.sl + ;; + esac + library_names_spec='$libname$shrext' + ;; + interix[3-9]*) + library_names_spec='$libname$shrext' + ;; + irix5* | irix6* | nonstopux*) + library_names_spec='$libname$shrext' + case "$host_os" in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; + *) libsuff= shlibsuff= ;; + esac + ;; + esac + ;; + linux*oldld* | linux*aout* | linux*coff*) + ;; + linux* | k*bsd*-gnu) + library_names_spec='$libname$shrext' + ;; + knetbsd*-gnu) + library_names_spec='$libname$shrext' + ;; + netbsd*) + library_names_spec='$libname$shrext' + ;; + newsos6) + library_names_spec='$libname$shrext' + ;; + nto-qnx*) + library_names_spec='$libname$shrext' + ;; + openbsd*) + library_names_spec='$libname$shrext$versuffix' + ;; + os2*) + libname_spec='$name' + shrext=.dll + library_names_spec='$libname.a' + ;; + osf3* | osf4* | osf5*) + library_names_spec='$libname$shrext' + ;; + rdos*) + ;; + solaris*) + library_names_spec='$libname$shrext' + ;; + sunos4*) + library_names_spec='$libname$shrext$versuffix' + ;; + sysv4 | sysv4.3*) + library_names_spec='$libname$shrext' + ;; + sysv4*MP*) + library_names_spec='$libname$shrext' + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + library_names_spec='$libname$shrext' + ;; + uts4*) + library_names_spec='$libname$shrext' + ;; +esac + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` +shlibext=`echo "$shrext" | sed -e 's,^\.,,'` +escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` + +LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF + +# How to pass a linker flag through the compiler. +wl="$escaped_wl" + +# Static library suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally "so"). +shlibext="$shlibext" + +# Format of library name prefix. +libname_spec="$escaped_libname_spec" + +# Library names that the linker finds when passed -lNAME. +library_names_spec="$escaped_library_names_spec" + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec" + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator="$hardcode_libdir_separator" + +# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the +# resulting binary. +hardcode_direct="$hardcode_direct" + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L="$hardcode_minus_L" + +EOF diff --git a/eglib/configure b/eglib/configure index 26317ba134..7480883b2c 100755 --- a/eglib/configure +++ b/eglib/configure @@ -1,6 +1,8 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.68. +# Generated by GNU Autoconf 2.68 for eglib 0.3. +# +# Report bugs to <http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono>. # # # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, @@ -236,10 +238,12 @@ fi $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" $as_echo "$0: be upgraded to zsh 4.3.4 or later." else - $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, -$0: including any error possibly output before this -$0: message. Then install a modern shell, or manually run -$0: the script under such a shell if you do have one." + $as_echo "$0: Please tell bug-autoconf@gnu.org and +$0: http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono +$0: about your system, including any error possibly output +$0: before this message. Then install a modern shell, or +$0: manually run the script under such a shell if you do +$0: have one." fi exit 1 fi @@ -704,12 +708,12 @@ MFLAGS= MAKEFLAGS= # Identity of this package. -PACKAGE_NAME= -PACKAGE_TARNAME= -PACKAGE_VERSION= -PACKAGE_STRING= -PACKAGE_BUGREPORT= -PACKAGE_URL= +PACKAGE_NAME='eglib' +PACKAGE_TARNAME='eglib' +PACKAGE_VERSION='0.3' +PACKAGE_STRING='eglib 0.3' +PACKAGE_BUGREPORT='http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono' +PACKAGE_URL='' ac_unique_file="README" # Factoring default headers for most tests. @@ -752,6 +756,8 @@ ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS LIBOBJS +G_GINT32_FORMAT +G_GUINT32_FORMAT G_GINT64_FORMAT G_GUINT64_FORMAT GSIZE_FORMAT @@ -765,7 +771,8 @@ HAVE_GLIB_TRUE PKG_CONFIG HAVE_ALLOCA_H G_HAVE_ISO_VARARGS -ICONV_LIBS +LTLIBICONV +LIBICONV NEED_VASPRINTF_FALSE NEED_VASPRINTF_TRUE PLATFORM_ANDROID_FALSE @@ -913,6 +920,8 @@ with_pic enable_fast_install with_gnu_ld enable_libtool_lock +enable_rpath +with_libiconv_prefix with_crosspkgdir enable_quiet_build ' @@ -965,7 +974,7 @@ sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' includedir='${prefix}/include' oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE}' +docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' infodir='${datarootdir}/info' htmldir='${docdir}' dvidir='${docdir}' @@ -1467,7 +1476,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures this package to adapt to many kinds of systems. +\`configure' configures eglib 0.3 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1515,7 +1524,7 @@ Fine tuning of the installation directories: --infodir=DIR info documentation [DATAROOTDIR/info] --localedir=DIR locale-dependent data [DATAROOTDIR/locale] --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] + --docdir=DIR documentation root [DATAROOTDIR/doc/eglib] --htmldir=DIR html documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR] @@ -1537,7 +1546,9 @@ _ACEOF fi if test -n "$ac_init_help"; then - + case $ac_init_help in + short | recursive ) echo "Configuration of eglib 0.3:";; + esac cat <<\_ACEOF Optional Features: @@ -1553,6 +1564,7 @@ Optional Features: --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) + --disable-rpath do not hardcode runtime library paths --enable-quiet-build Enable quiet runtime build (on by default) Optional Packages: @@ -1561,6 +1573,9 @@ Optional Packages: --with-pic try to use only PIC/non-PIC objects [default=use both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-gnu-ld assume the C compiler uses GNU ld default=no + --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib + --without-libiconv-prefix don't search for libiconv in includedir and libdir --with-crosspkgdir=/path/to/pkg-config/dir Change pkg-config dir to custom dir Some influential environment variables: @@ -1576,7 +1591,7 @@ Some influential environment variables: Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. -Report bugs to the package provider. +Report bugs to <http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono>. _ACEOF ac_status=$? fi @@ -1639,7 +1654,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -configure +eglib configure 0.3 generated by GNU Autoconf 2.68 Copyright (C) 2010 Free Software Foundation, Inc. @@ -2162,6 +2177,10 @@ $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} +( $as_echo "## ---------------------------------------------------------------------------- ## +## Report this to http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono ## +## ---------------------------------------------------------------------------- ##" + ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 @@ -2182,7 +2201,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by $as_me, which was +It was created by eglib $as_me 0.3, which was generated by GNU Autoconf 2.68. Invocation command line was $ $0 $@ @@ -2530,6 +2549,9 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + ac_aux_dir= for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do if test -f "$ac_dir/install-sh"; then @@ -2671,7 +2693,6 @@ test -n "$target_alias" && program_prefix=${target_alias}- -ac_config_headers="$ac_config_headers config.h" am__api_version='1.11' @@ -3110,8 +3131,8 @@ fi # Define the identity of the package. - PACKAGE=eglib - VERSION=0.3 + PACKAGE='eglib' + VERSION='0.3' cat >>confdefs.h <<_ACEOF @@ -3145,13 +3166,96 @@ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} AMTAR=${AMTAR-"${am_missing_run}tar"} -am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5 +$as_echo_n "checking how to create a ustar tar archive... " >&6; } +# Loop over all known methods to create a tar archive until one works. +_am_tools='gnutar plaintar pax cpio none' +_am_tools=${am_cv_prog_tar_ustar-$_am_tools} +# Do not fold the above two line into one, because Tru64 sh and +# Solaris sh will not grok spaces in the rhs of `-'. +for _am_tool in $_am_tools +do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; + do + { echo "$as_me:$LINENO: $_am_tar --version" >&5 + ($_am_tar --version) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && break + done + am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x ustar -w "$$tardir"' + am__tar_='pax -L -x ustar -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H ustar -L' + am__tar_='find "$tardir" -print | cpio -o -H ustar -L' + am__untar='cpio -i -H ustar -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_ustar}" && break + + # tar/untar a dummy directory, and stop if the command works + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5 + (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + rm -rf conftest.dir + if test -s conftest.tar; then + { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5 + ($am__untar <conftest.tar) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + grep GrepMe conftest.dir/file >/dev/null 2>&1 && break + fi +done +rm -rf conftest.dir + +if ${am_cv_prog_tar_ustar+:} false; then : + $as_echo_n "(cached) " >&6 +else + am_cv_prog_tar_ustar=$_am_tool +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5 +$as_echo "$am_cv_prog_tar_ustar" >&6; } +ac_config_headers="$ac_config_headers config.h" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } # Check whether --enable-maintainer-mode was given. @@ -4763,13 +4867,13 @@ if ${lt_cv_nm_interface+:} false; then : else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:4766: $ac_compile\"" >&5) + (eval echo "\"\$as_me:4870: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 - (eval echo "\"\$as_me:4769: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval echo "\"\$as_me:4873: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 - (eval echo "\"\$as_me:4772: output\"" >&5) + (eval echo "\"\$as_me:4876: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" @@ -5975,7 +6079,7 @@ ia64-*-hpux*) ;; *-*-irix6*) # Find out which ABI we are using. - echo '#line 5978 "configure"' > conftest.$ac_ext + echo '#line 6082 "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? @@ -7475,6 +7579,10 @@ _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= @@ -7500,11 +7608,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7503: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7611: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:7507: \$? = $ac_status" >&5 + echo "$as_me:7615: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -7839,11 +7947,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7842: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7950: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:7846: \$? = $ac_status" >&5 + echo "$as_me:7954: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -7944,11 +8052,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7947: $lt_compile\"" >&5) + (eval echo "\"\$as_me:8055: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:7951: \$? = $ac_status" >&5 + echo "$as_me:8059: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -7999,11 +8107,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:8002: $lt_compile\"" >&5) + (eval echo "\"\$as_me:8110: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:8006: \$? = $ac_status" >&5 + echo "$as_me:8114: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -10367,7 +10475,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10370 "configure" +#line 10478 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -10463,7 +10571,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10466 "configure" +#line 10574 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -10892,7 +11000,6 @@ fi # end dolt -CFLAGS="$CFLAGS -O0" GNUC_PRETTY= GNUC_UNUSED= BREAKPOINT="G_STMT_START { raise (SIGTRAP); } G_STMT_END" @@ -11376,7 +11483,7 @@ cat >>confdefs.h <<_ACEOF _ACEOF -for ac_func in strndup strlcpy getpwuid_r strtok_r rewinddir vasprintf +for ac_func in strndup strlcpy stpcpy getpwuid_r strtok_r rewinddir vasprintf do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" @@ -11396,168 +11503,970 @@ else NEED_VASPRINTF_FALSE= fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5 -$as_echo_n "checking for iconv_open in -liconv... " >&6; } -if ${ac_cv_lib_iconv_iconv_open+:} false; then : + + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 +$as_echo_n "checking for ld used by GCC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${acl_cv_path_LD+:} false; then : $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-liconv $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext + if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in + *GNU* | *'with BFD'*) + test "$with_gnu_ld" != no && break ;; + *) + test "$with_gnu_ld" != yes && break ;; + esac + fi + done + IFS="$ac_save_ifs" +else + acl_cv_path_LD="$LD" # Let the user override the test with a path. +fi +fi + +LD="$acl_cv_path_LD" +if test -n "$LD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${acl_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU ld's only accept -v. +case `$LD -v 2>&1 </dev/null` in +*GNU* | *'with BFD'*) + acl_cv_prog_gnu_ld=yes ;; +*) + acl_cv_prog_gnu_ld=no ;; +esac +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if ${acl_cv_rpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then : + enableval=$enable_rpath; : +else + enable_rpath=yes +fi + + + + + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 +$as_echo_n "checking for 64-bit host... " >&6; } +if ${gl_cv_solaris_64bit+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#ifdef _LP64 +sixtyfour bits #endif -char iconv_open (); + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "sixtyfour bits" >/dev/null 2>&1; then : + gl_cv_solaris_64bit=yes +else + gl_cv_solaris_64bit=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 +$as_echo "$gl_cv_solaris_64bit" >&6; } + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" + + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then : + withval=$with_libiconv_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBICONV= + LTLIBICONV= + INCICONV= + LIBICONV_PREFIX= + HAVE_LIBICONV= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done + fi + + + + + + + + + + + + + am_save_CPPFLAGS="$CPPFLAGS" + + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if ${am_cv_func_iconv+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <iconv.h> int main () { -return iconv_open (); +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_iconv_iconv_open=yes -else - ac_cv_lib_iconv_iconv_open=no + am_cv_func_iconv=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5 -$as_echo "$ac_cv_lib_iconv_iconv_open" >&6; } -if test "x$ac_cv_lib_iconv_iconv_open" = xyes; then : - LIBS="$LIBS -liconv" -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv_open in -liconv" >&5 -$as_echo_n "checking for libiconv_open in -liconv... " >&6; } -if ${ac_cv_lib_iconv_libiconv_open+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-liconv $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char libiconv_open (); +#include <stdlib.h> +#include <iconv.h> int main () { -return libiconv_open (); +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_iconv_libiconv_open=yes -else - ac_cv_lib_iconv_libiconv_open=no + am_cv_lib_iconv=yes + am_cv_func_iconv=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv_open" >&5 -$as_echo "$ac_cv_lib_iconv_libiconv_open" >&6; } -if test "x$ac_cv_lib_iconv_libiconv_open" = xyes; then : - LIBS="$LIBS -liconv" -fi + LIBS="$am_save_LIBS" + fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5 -$as_echo_n "checking for iconv_open in -liconv... " >&6; } -if ${ac_cv_lib_iconv_iconv_open+:} false; then : +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 +$as_echo "$am_cv_func_iconv" >&6; } + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 +$as_echo_n "checking for working iconv... " >&6; } +if ${am_cv_func_iconv_works+:} false; then : $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-liconv $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext + + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + if test "$cross_compiling" = yes; then : + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char iconv_open (); -int -main () +#include <iconv.h> +#include <string.h> +int main () { -return iconv_open (); - ; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + return 1; + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + return 1; + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + return 1; + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + return 1; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_iconv_iconv_open=yes +if ac_fn_c_try_run "$LINENO"; then : + am_cv_func_iconv_works=yes else - ac_cv_lib_iconv_iconv_open=no + am_cv_func_iconv_works=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5 -$as_echo "$ac_cv_lib_iconv_iconv_open" >&6; } -if test "x$ac_cv_lib_iconv_iconv_open" = xyes; then : - ICONV_LIBS="-liconv" + + LIBS="$am_save_LIBS" + fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 +$as_echo "$am_cv_func_iconv_works" >&6; } + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + +$as_echo "#define HAVE_ICONV 1" >>confdefs.h + + fi + if test "$am_cv_lib_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 +$as_echo_n "checking how to link with libiconv... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libiconv_open in -liconv" >&5 -$as_echo_n "checking for libiconv_open in -liconv... " >&6; } -if ${ac_cv_lib_iconv_libiconv_open+:} false; then : + + + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 +$as_echo_n "checking for iconv declaration... " >&6; } + if ${am_cv_proto_iconv+:} false; then : $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-liconv $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +#include <stdlib.h> +#include <iconv.h> +extern #ifdef __cplusplus -extern "C" +"C" +#endif +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); #endif -char libiconv_open (); + int main () { -return libiconv_open (); + ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_iconv_libiconv_open=yes +if ac_fn_c_try_compile "$LINENO"; then : + am_cv_proto_iconv_arg1="" else - ac_cv_lib_iconv_libiconv_open=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + am_cv_proto_iconv_arg1="const" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_libiconv_open" >&5 -$as_echo "$ac_cv_lib_iconv_libiconv_open" >&6; } -if test "x$ac_cv_lib_iconv_libiconv_open" = xyes; then : - ICONV_LIBS="-liconv" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" fi + am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + { $as_echo "$as_me:${as_lineno-$LINENO}: result: + $am_cv_proto_iconv" >&5 +$as_echo " + $am_cv_proto_iconv" >&6; } + +cat >>confdefs.h <<_ACEOF +#define ICONV_CONST $am_cv_proto_iconv_arg1 +_ACEOF + + fi -LIBS="$LIBS $ICONV_LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqrtf" >&5 $as_echo_n "checking for library containing sqrtf... " >&6; } if ${ac_cv_search_sqrtf+:} false; then : @@ -11818,6 +12727,8 @@ if test $ac_cv_sizeof_void_p = $ac_cv_sizeof_int; then GSIZE_FORMAT='"u"' G_GUINT64_FORMAT='"llu"' G_GINT64_FORMAT='"lld"' + G_GUINT32_FORMAT='"lu"' + G_GINT32_FORMAT='"ld"' elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then GPOINTER_TO_INT="((gint)(long) (ptr))" GPOINTER_TO_UINT="((guint)(long) (ptr))" @@ -11827,6 +12738,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then GSIZE_FORMAT='"lu"' G_GUINT64_FORMAT='"lu"' G_GINT64_FORMAT='"ld"' + G_GUINT32_FORMAT='"u"' + G_GINT32_FORMAT='"d"' elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then GPOINTER_TO_INT="((gint)(long long) (ptr))" GPOINTER_TO_UINT="((guint)(unsigned long long) (ptr))" @@ -11836,6 +12749,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then GSIZE_FORMAT='"I64u"' G_GUINT64_FORMAT='"I64u"' G_GINT64_FORMAT='"I64i"' + G_GUINT32_FORMAT='"I32u"' + G_GINT32_FORMAT='"I32i"' else as_fn_error $? "unsupported pointer size" "$LINENO" 5 fi @@ -11932,6 +12847,8 @@ fi + + if test x$enable_quiet_build = xyes; then ac_config_commands="$ac_config_commands quiet" @@ -11939,7 +12856,7 @@ if test x$enable_quiet_build = xyes; then fi -ac_config_files="$ac_config_files Makefile src/Makefile src/eglib-config.h test/Makefile" +ac_config_files="$ac_config_files Makefile m4/Makefile src/Makefile src/eglib-config.h test/Makefile" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -12508,7 +13425,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by $as_me, which was +This file was extended by eglib $as_me 0.3, which was generated by GNU Autoconf 2.68. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -12568,13 +13485,13 @@ $config_headers Configuration commands: $config_commands -Report bugs to the package provider." +Report bugs to <http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono>." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -config.status +eglib config.status 0.3 configured by $0, generated by GNU Autoconf 2.68, with options \\"\$ac_cs_config\\" @@ -12965,6 +13882,7 @@ do "quiet") CONFIG_COMMANDS="$CONFIG_COMMANDS quiet" ;; "quiet-libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS quiet-libtool" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; "src/eglib-config.h") CONFIG_FILES="$CONFIG_FILES src/eglib-config.h" ;; "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; @@ -14292,7 +15210,12 @@ _LT_EOF chmod +x "$ofile" ;; - "quiet":C) for i in `find src test -name Makefile.in | sed -e 's/Makefile.in/Makefile/g'`; do if test -f $i; then $srcdir/../scripts/patch-quiet.sh $i; fi; done ;; + "quiet":C) for i in `find mono src test -name Makefile`; do + if grep -q 'generated by automake' $i ; then + $srcdir/../scripts/patch-quiet.sh $i; + fi; + done + ;; "quiet-libtool":C) sed -e 's/$echo "copying selected/$show "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool; sed -e 's/$ECHO "copying selected/# "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool ;; esac diff --git a/eglib/configure.ac b/eglib/configure.ac index b011dbe3ad..af12bc51e1 100644 --- a/eglib/configure.ac +++ b/eglib/configure.ac @@ -1,15 +1,22 @@ -AC_INIT(README) +# +# Copyright 2012 Xamarin Inc +# +AC_INIT(eglib, [0.3], + [http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono]) + +AC_CONFIG_SRCDIR([README]) +AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_SYSTEM +AC_CANONICAL_HOST -AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE(eglib,0.3) +AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar no-dist-gzip foreign]) +AM_CONFIG_HEADER([config.h]) AM_MAINTAINER_MODE AC_PROG_CC AM_PROG_LIBTOOL # Use dolt (http://dolt.freedesktop.org/) instead of libtool for building. DOLT -CFLAGS="$CFLAGS -O0" GNUC_PRETTY= GNUC_UNUSED= BREAKPOINT="G_STMT_START { raise (SIGTRAP); } G_STMT_END" @@ -106,14 +113,9 @@ AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) -AC_CHECK_FUNCS(strndup strlcpy getpwuid_r strtok_r rewinddir vasprintf) +AC_CHECK_FUNCS(strndup strlcpy stpcpy getpwuid_r strtok_r rewinddir vasprintf) AM_CONDITIONAL(NEED_VASPRINTF, test x$have_vasprintf = x ) -AC_CHECK_LIB(iconv, iconv_open, LIBS="$LIBS -liconv") -AC_CHECK_LIB(iconv, libiconv_open, LIBS="$LIBS -liconv") -AC_CHECK_LIB(iconv, iconv_open, ICONV_LIBS="-liconv") -AC_CHECK_LIB(iconv, libiconv_open, ICONV_LIBS="-liconv") -AC_SUBST(ICONV_LIBS) -LIBS="$LIBS $ICONV_LIBS" +AM_ICONV() AC_SEARCH_LIBS(sqrtf, m) # nanosleep may not be part of libc, also search it in other libraries @@ -155,6 +157,8 @@ if test $ac_cv_sizeof_void_p = $ac_cv_sizeof_int; then GSIZE_FORMAT='"u"' G_GUINT64_FORMAT='"llu"' G_GINT64_FORMAT='"lld"' + G_GUINT32_FORMAT='"lu"' + G_GINT32_FORMAT='"ld"' elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then GPOINTER_TO_INT="((gint)(long) (ptr))" GPOINTER_TO_UINT="((guint)(long) (ptr))" @@ -164,6 +168,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then GSIZE_FORMAT='"lu"' G_GUINT64_FORMAT='"lu"' G_GINT64_FORMAT='"ld"' + G_GUINT32_FORMAT='"u"' + G_GINT32_FORMAT='"d"' elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then GPOINTER_TO_INT="((gint)(long long) (ptr))" GPOINTER_TO_UINT="((guint)(unsigned long long) (ptr))" @@ -173,6 +179,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then GSIZE_FORMAT='"I64u"' G_GUINT64_FORMAT='"I64u"' G_GINT64_FORMAT='"I64i"' + G_GUINT32_FORMAT='"I32u"' + G_GINT32_FORMAT='"I32i"' else AC_MSG_ERROR([unsupported pointer size]) fi @@ -214,14 +222,23 @@ AC_SUBST(GSIZE) AC_SUBST(GSIZE_FORMAT) AC_SUBST(G_GUINT64_FORMAT) AC_SUBST(G_GINT64_FORMAT) +AC_SUBST(G_GUINT32_FORMAT) +AC_SUBST(G_GINT32_FORMAT) if test x$enable_quiet_build = xyes; then - AC_CONFIG_COMMANDS([quiet], [for i in `find src test -name Makefile.in | sed -e 's/Makefile.in/Makefile/g'`; do if test -f $i; then $srcdir/../scripts/patch-quiet.sh $i; fi; done], [shell=$SHELL]) + AC_CONFIG_COMMANDS([quiet], +[ for i in `find mono src test -name Makefile`; do + if [ grep -q 'generated by automake' $i ]; then + $srcdir/../scripts/patch-quiet.sh $i; + fi; + done +], [shell=$SHELL]) AC_CONFIG_COMMANDS([quiet-libtool], [sed -e 's/$echo "copying selected/$show "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool; sed -e 's/$ECHO "copying selected/# "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool]) fi AC_OUTPUT([ Makefile +m4/Makefile src/Makefile src/eglib-config.h test/Makefile diff --git a/eglib/m4/Makefile.am b/eglib/m4/Makefile.am new file mode 100644 index 0000000000..af864e3bbb --- /dev/null +++ b/eglib/m4/Makefile.am @@ -0,0 +1 @@ +EXTRA_DIST = $(wildcard *.m4) diff --git a/eglib/m4/Makefile.in b/eglib/m4/Makefile.in new file mode 100644 index 0000000000..0788a1df63 --- /dev/null +++ b/eglib/m4/Makefile.in @@ -0,0 +1,386 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +target_triplet = @target@ +subdir = m4 +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/acinclude.m4 $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + 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"$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-am +all-am: Makefile +installdirs: +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libtool mostlyclean-am + +distclean: distclean-am + -rm -f Makefile +distclean-am: clean-am distclean-generic + +dvi: dvi-am + +dvi-am: + +html: html-am + +html-am: + +info: info-am + +info-am: + +install-data-am: + +install-dvi: install-dvi-am + +install-dvi-am: + +install-exec-am: + +install-html: install-html-am + +install-html-am: + +install-info: install-info-am + +install-info-am: + +install-man: + +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-generic mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: + +.MAKE: install-am install-strip + +.PHONY: all all-am check check-am clean clean-generic clean-libtool \ + distclean distclean-generic distclean-libtool distdir dvi \ + dvi-am html html-am info info-am install install-am \ + install-data install-data-am install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-man install-pdf \ + install-pdf-am install-ps install-ps-am install-strip \ + installcheck installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/eglib/m4/iconv.m4 b/eglib/m4/iconv.m4 new file mode 100644 index 0000000000..e2041b9b49 --- /dev/null +++ b/eglib/m4/iconv.m4 @@ -0,0 +1,214 @@ +# iconv.m4 serial 11 (gettext-0.18.1) +dnl Copyright (C) 2000-2002, 2007-2010 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], +[ + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_LIB_LINKFLAGS_BODY([iconv]) +]) + +AC_DEFUN([AM_ICONV_LINK], +[ + dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and + dnl those with the standalone portable GNU libiconv installed). + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + + dnl Add $INCICONV to CPPFLAGS before performing the following checks, + dnl because if the user has installed libiconv and not disabled its use + dnl via --without-libiconv-prefix, he wants to use it. The first + dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed. + am_save_CPPFLAGS="$CPPFLAGS" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) + + AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [ + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + AC_TRY_LINK([#include <stdlib.h> +#include <iconv.h>], + [iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);], + [am_cv_func_iconv=yes]) + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + AC_TRY_LINK([#include <stdlib.h> +#include <iconv.h>], + [iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);], + [am_cv_lib_iconv=yes] + [am_cv_func_iconv=yes]) + LIBS="$am_save_LIBS" + fi + ]) + if test "$am_cv_func_iconv" = yes; then + AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [ + dnl This tests against bugs in AIX 5.1, HP-UX 11.11, Solaris 10. + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + AC_TRY_RUN([ +#include <iconv.h> +#include <string.h> +int main () +{ + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + return 1; + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + return 1; + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + return 1; + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + return 1; + return 0; +}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no], + [case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac]) + LIBS="$am_save_LIBS" + ]) + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + AC_DEFINE([HAVE_ICONV], [1], + [Define if you have the iconv() function and it works.]) + fi + if test "$am_cv_lib_iconv" = yes; then + AC_MSG_CHECKING([how to link with libiconv]) + AC_MSG_RESULT([$LIBICONV]) + else + dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV + dnl either. + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + AC_SUBST([LIBICONV]) + AC_SUBST([LTLIBICONV]) +]) + +dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to +dnl avoid warnings like +dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required". +dnl This is tricky because of the way 'aclocal' is implemented: +dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN. +dnl Otherwise aclocal's initial scan pass would miss the macro definition. +dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions. +dnl Otherwise aclocal would emit many "Use of uninitialized value $1" +dnl warnings. +m4_define([gl_iconv_AC_DEFUN], + m4_version_prereq([2.64], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [[AC_DEFUN( + [$1], [$2])]])) +gl_iconv_AC_DEFUN([AM_ICONV], +[ + AM_ICONV_LINK + if test "$am_cv_func_iconv" = yes; then + AC_MSG_CHECKING([for iconv declaration]) + AC_CACHE_VAL([am_cv_proto_iconv], [ + AC_TRY_COMPILE([ +#include <stdlib.h> +#include <iconv.h> +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif +], [], [am_cv_proto_iconv_arg1=""], [am_cv_proto_iconv_arg1="const"]) + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) + am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + AC_MSG_RESULT([ + $am_cv_proto_iconv]) + AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], + [Define as const if the declaration of iconv() needs const.]) + fi +]) diff --git a/eglib/m4/lib-ld.m4 b/eglib/m4/lib-ld.m4 new file mode 100644 index 0000000000..ebb30528bd --- /dev/null +++ b/eglib/m4/lib-ld.m4 @@ -0,0 +1,110 @@ +# lib-ld.m4 serial 4 (gettext-0.18) +dnl Copyright (C) 1996-2003, 2009-2010 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Subroutines of libtool.m4, +dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision +dnl with libtool.m4. + +dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no. +AC_DEFUN([AC_LIB_PROG_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], +[# I'd rather use --version here, but apparently some GNU ld's only accept -v. +case `$LD -v 2>&1 </dev/null` in +*GNU* | *'with BFD'*) + acl_cv_prog_gnu_ld=yes ;; +*) + acl_cv_prog_gnu_ld=no ;; +esac]) +with_gnu_ld=$acl_cv_prog_gnu_ld +]) + +dnl From libtool-1.4. Sets the variable LD. +AC_DEFUN([AC_LIB_PROG_LD], +[AC_ARG_WITH([gnu-ld], +[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], +test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by GCC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]* | [A-Za-z]:[\\/]*)] + [re_direlt='/[^/][^/]*/\.\./'] + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL([acl_cv_path_LD], +[if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in + *GNU* | *'with BFD'*) + test "$with_gnu_ld" != no && break ;; + *) + test "$with_gnu_ld" != yes && break ;; + esac + fi + done + IFS="$ac_save_ifs" +else + acl_cv_path_LD="$LD" # Let the user override the test with a path. +fi]) +LD="$acl_cv_path_LD" +if test -n "$LD"; then + AC_MSG_RESULT([$LD]) +else + AC_MSG_RESULT([no]) +fi +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) +AC_LIB_PROG_LD_GNU +]) diff --git a/eglib/m4/lib-link.m4 b/eglib/m4/lib-link.m4 new file mode 100644 index 0000000000..c73bd8e3a4 --- /dev/null +++ b/eglib/m4/lib-link.m4 @@ -0,0 +1,774 @@ +# lib-link.m4 serial 21 (gettext-0.18) +dnl Copyright (C) 2001-2010 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +AC_PREREQ([2.54]) + +dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and +dnl the libraries corresponding to explicit and implicit dependencies. +dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and +dnl augments the CPPFLAGS variable. +dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname +dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_LINKFLAGS], +[ + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + pushdef([Name],[translit([$1],[./-], [___])]) + pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [ + AC_LIB_LINKFLAGS_BODY([$1], [$2]) + ac_cv_lib[]Name[]_libs="$LIB[]NAME" + ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME" + ac_cv_lib[]Name[]_cppflags="$INC[]NAME" + ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX" + ]) + LIB[]NAME="$ac_cv_lib[]Name[]_libs" + LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs" + INC[]NAME="$ac_cv_lib[]Name[]_cppflags" + LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) + AC_SUBST([LIB]NAME) + AC_SUBST([LTLIB]NAME) + AC_SUBST([LIB]NAME[_PREFIX]) + dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the + dnl results of this search when this library appears as a dependency. + HAVE_LIB[]NAME=yes + popdef([NAME]) + popdef([Name]) +]) + +dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode, [missing-message]) +dnl searches for libname and the libraries corresponding to explicit and +dnl implicit dependencies, together with the specified include files and +dnl the ability to compile and link the specified testcode. The missing-message +dnl defaults to 'no' and may contain additional hints for the user. +dnl If found, it sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} +dnl and LTLIB${NAME} variables and augments the CPPFLAGS variable, and +dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs +dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty. +dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname +dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_HAVE_LINKFLAGS], +[ + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + pushdef([Name],[translit([$1],[./-], [___])]) + pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + + dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME + dnl accordingly. + AC_LIB_LINKFLAGS_BODY([$1], [$2]) + + dnl Add $INC[]NAME to CPPFLAGS before performing the following checks, + dnl because if the user has installed lib[]Name and not disabled its use + dnl via --without-lib[]Name-prefix, he wants to use it. + ac_save_CPPFLAGS="$CPPFLAGS" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME) + + AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [ + ac_save_LIBS="$LIBS" + dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS, + dnl because these -l options might require -L options that are present in + dnl LIBS. -l options benefit only from the -L options listed before it. + dnl Otherwise, add it to the front of LIBS, because it may be a static + dnl library that depends on another static library that is present in LIBS. + dnl Static libraries benefit only from the static libraries listed after + dnl it. + case " $LIB[]NAME" in + *" -l"*) LIBS="$LIBS $LIB[]NAME" ;; + *) LIBS="$LIB[]NAME $LIBS" ;; + esac + AC_TRY_LINK([$3], [$4], + [ac_cv_lib[]Name=yes], + [ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])']) + LIBS="$ac_save_LIBS" + ]) + if test "$ac_cv_lib[]Name" = yes; then + HAVE_LIB[]NAME=yes + AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the lib][$1 library.]) + AC_MSG_CHECKING([how to link with lib[]$1]) + AC_MSG_RESULT([$LIB[]NAME]) + else + HAVE_LIB[]NAME=no + dnl If $LIB[]NAME didn't lead to a usable library, we don't need + dnl $INC[]NAME either. + CPPFLAGS="$ac_save_CPPFLAGS" + LIB[]NAME= + LTLIB[]NAME= + LIB[]NAME[]_PREFIX= + fi + AC_SUBST([HAVE_LIB]NAME) + AC_SUBST([LIB]NAME) + AC_SUBST([LTLIB]NAME) + AC_SUBST([LIB]NAME[_PREFIX]) + popdef([NAME]) + popdef([Name]) +]) + +dnl Determine the platform dependent parameters needed to use rpath: +dnl acl_libext, +dnl acl_shlibext, +dnl acl_hardcode_libdir_flag_spec, +dnl acl_hardcode_libdir_separator, +dnl acl_hardcode_direct, +dnl acl_hardcode_minus_L. +AC_DEFUN([AC_LIB_RPATH], +[ + dnl Tell automake >= 1.10 to complain if config.rpath is missing. + m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])]) + AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS + AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld + AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host + AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir + AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [ + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + ]) + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + dnl Determine whether the user wants rpath handling at all. + AC_ARG_ENABLE([rpath], + [ --disable-rpath do not hardcode runtime library paths], + :, enable_rpath=yes) +]) + +dnl AC_LIB_FROMPACKAGE(name, package) +dnl declares that libname comes from the given package. The configure file +dnl will then not have a --with-libname-prefix option but a +dnl --with-package-prefix option. Several libraries can come from the same +dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar +dnl macro call that searches for libname. +AC_DEFUN([AC_LIB_FROMPACKAGE], +[ + pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + define([acl_frompackage_]NAME, [$2]) + popdef([NAME]) + pushdef([PACK],[$2]) + pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + define([acl_libsinpackage_]PACKUP, + m4_ifdef([acl_libsinpackage_]PACKUP, [acl_libsinpackage_]PACKUP[[, ]],)[lib$1]) + popdef([PACKUP]) + popdef([PACK]) +]) + +dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and +dnl the libraries corresponding to explicit and implicit dependencies. +dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. +dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found +dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_LINKFLAGS_BODY], +[ + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) + pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])]) + pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) + dnl Autoconf >= 2.61 supports dots in --with options. + pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit(PACK,[.],[_])],PACK)]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_ARG_WITH(P_A_C_K[-prefix], +[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib + --without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi +]) + dnl Search the library and its dependencies in $additional_libdir and + dnl $LDFLAGS. Using breadth-first-seach. + LIB[]NAME= + LTLIB[]NAME= + INC[]NAME= + LIB[]NAME[]_PREFIX= + dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been + dnl computed. So it has to be reset here. + HAVE_LIB[]NAME= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='$1 $2' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + dnl See if it was already located by an earlier AC_LIB_LINKFLAGS + dnl or AC_LIB_HAVE_LINKFLAGS call. + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" + else + dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined + dnl that this library doesn't exist. So just drop it. + : + fi + else + dnl Search the library lib$name in $additional_libdir and $LDFLAGS + dnl and the already constructed $LIBNAME/$LTLIBNAME. + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + dnl The same code as in the loop below: + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + dnl Found the library. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + dnl Linking with a shared library. We attempt to hardcode its + dnl directory into the executable's runpath, unless it's the + dnl standard /usr/lib. + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + dnl No hardcoding is needed. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + dnl The hardcoding into $LIBNAME is system dependent. + if test "$acl_hardcode_direct" = yes; then + dnl Using DIR/libNAME.so during linking hardcodes DIR into the + dnl resulting binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + dnl Rely on "-L$found_dir". + dnl But don't add it if it's already contained in the LDFLAGS + dnl or the already constructed $LIBNAME + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH + dnl here, because this doesn't fit in flags passed to the + dnl compiler. So give up. No hardcoding. This affects only + dnl very old systems. + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + dnl Linking with a static library. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" + else + dnl We shouldn't come here, but anyway it's good to have a + dnl fallback. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" + fi + fi + dnl Assume the include files are nearby. + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + dnl Potentially add $additional_includedir to $INCNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's /usr/local/include and we are using GCC on Linux, + dnl 3. if it's already present in $CPPFLAGS or the already + dnl constructed $INCNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INC[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $INCNAME. + INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + dnl Look for dependencies. + if test -n "$found_la"; then + dnl Read the .la file. It defines the variables + dnl dlname, library_names, old_library, dependency_libs, current, + dnl age, revision, installed, dlopen, dlpreopen, libdir. + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + dnl We use only dependency_libs. + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's /usr/local/lib and we are using GCC on Linux, + dnl 3. if it's already present in $LDFLAGS or the already + dnl constructed $LIBNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LIBNAME. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LTLIBNAME. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + dnl Handle this in the next round. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + dnl Handle this in the next round. Throw away the .la's + dnl directory; it is already contained in a preceding -L + dnl option. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + dnl Most likely an immediate library name. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" + ;; + esac + done + fi + else + dnl Didn't find the library; assume it is in the system directories + dnl known to the linker and runtime loader. (All the system + dnl directories known to the linker should also be known to the + dnl runtime loader, otherwise the system is severely misconfigured.) + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user must + dnl pass all path elements in one option. We can arrange that for a + dnl single library, but not when more than one $LIBNAMEs are used. + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + else + dnl The -rpath options are cumulative. + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + dnl When using libtool, the option that works for both libraries and + dnl executables is -R. The -R options are cumulative. + for found_dir in $ltrpathdirs; do + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" + done + fi + popdef([P_A_C_K]) + popdef([PACKLIBS]) + popdef([PACKUP]) + popdef([PACK]) + popdef([NAME]) +]) + +dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, +dnl unless already present in VAR. +dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes +dnl contains two or three consecutive elements that belong together. +AC_DEFUN([AC_LIB_APPENDTOVAR], +[ + for element in [$2]; do + haveit= + for x in $[$1]; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + [$1]="${[$1]}${[$1]:+ }$element" + fi + done +]) + +dnl For those cases where a variable contains several -L and -l options +dnl referring to unknown libraries and directories, this macro determines the +dnl necessary additional linker options for the runtime path. +dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL]) +dnl sets LDADDVAR to linker options needed together with LIBSVALUE. +dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed, +dnl otherwise linking without libtool is assumed. +AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], +[ + AC_REQUIRE([AC_LIB_RPATH]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + $1= + if test "$enable_rpath" != no; then + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode directories into the resulting + dnl binary. + rpathdirs= + next= + for opt in $2; do + if test -n "$next"; then + dir="$next" + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= + else + case $opt in + -L) next=yes ;; + -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= ;; + *) next= ;; + esac + fi + done + if test "X$rpathdirs" != "X"; then + if test -n ""$3""; then + dnl libtool is used for linking. Use -R options. + for dir in $rpathdirs; do + $1="${$1}${$1:+ }-R$dir" + done + else + dnl The linker is used for linking directly. + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user + dnl must pass all path elements in one option. + alldirs= + for dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="$flag" + else + dnl The -rpath options are cumulative. + for dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="${$1}${$1:+ }$flag" + done + fi + fi + fi + fi + fi + AC_SUBST([$1]) +]) diff --git a/eglib/m4/lib-prefix.m4 b/eglib/m4/lib-prefix.m4 new file mode 100644 index 0000000000..1601ceaefd --- /dev/null +++ b/eglib/m4/lib-prefix.m4 @@ -0,0 +1,224 @@ +# lib-prefix.m4 serial 7 (gettext-0.18) +dnl Copyright (C) 2001-2005, 2008-2010 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and +dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't +dnl require excessive bracketing. +ifdef([AC_HELP_STRING], +[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], +[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) + +dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed +dnl to access previously installed libraries. The basic assumption is that +dnl a user will want packages to use other packages he previously installed +dnl with the same --prefix option. +dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate +dnl libraries, but is otherwise very convenient. +AC_DEFUN([AC_LIB_PREFIX], +[ + AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_LIB_ARG_WITH([lib-prefix], +[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib + --without-lib-prefix don't search for libraries in includedir and libdir], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + fi + fi +]) + if test $use_additional = yes; then + dnl Potentially add $additional_includedir to $CPPFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's already present in $CPPFLAGS, + dnl 3. if it's /usr/local/include and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + for x in $CPPFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $CPPFLAGS. + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" + fi + fi + fi + fi + dnl Potentially add $additional_libdir to $LDFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's already present in $LDFLAGS, + dnl 3. if it's /usr/local/lib and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then + haveit= + for x in $LDFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then + if test -n "$GCC"; then + case $host_os in + linux*) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LDFLAGS. + LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" + fi + fi + fi + fi + fi +]) + +dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, +dnl acl_final_exec_prefix, containing the values to which $prefix and +dnl $exec_prefix will expand at the end of the configure script. +AC_DEFUN([AC_LIB_PREPARE_PREFIX], +[ + dnl Unfortunately, prefix and exec_prefix get only finally determined + dnl at the end of configure. + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the +dnl variables prefix and exec_prefix bound to the values they will have +dnl at the end of the configure script. +AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], +[ + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + $1 + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_PREPARE_MULTILIB creates +dnl - a variable acl_libdirstem, containing the basename of the libdir, either +dnl "lib" or "lib64" or "lib/64", +dnl - a variable acl_libdirstem2, as a secondary possible value for +dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or +dnl "lib/amd64". +AC_DEFUN([AC_LIB_PREPARE_MULTILIB], +[ + dnl There is no formal standard regarding lib and lib64. + dnl On glibc systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine + dnl the compiler's default mode by looking at the compiler's library search + dnl path. If at least one of its elements ends in /lib64 or points to a + dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI. + dnl Otherwise we use the default, namely "lib". + dnl On Solaris systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or + dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. + AC_REQUIRE([AC_CANONICAL_HOST]) + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment + dnl <http://docs.sun.com/app/docs/doc/816-5138/dev-env?l=en&a=view>. + dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." + dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the + dnl symlink is missing, so we set acl_libdirstem2 too. + AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit], + [AC_EGREP_CPP([sixtyfour bits], [ +#ifdef _LP64 +sixtyfour bits +#endif + ], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no]) + ]) + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" +]) diff --git a/eglib/m4/libtool.m4 b/eglib/m4/libtool.m4 new file mode 100644 index 0000000000..4ff44c8752 --- /dev/null +++ b/eglib/m4/libtool.m4 @@ -0,0 +1,7365 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is part of GNU Libtool. +# +# GNU Libtool is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +]) + +# serial 56 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +m4_defun([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl +_LT_PROG_ECHO_BACKSLASH + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from `configure', and `config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# `config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain="$ac_aux_dir/ltmain.sh" +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the `libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to `config.status' so that its +# declaration there will have the same value as in `configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags="_LT_TAGS"dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into `config.status', and then the shell code to quote escape them in +# for loops in `config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Fix-up fallback echo if it was mangled by the above quoting rules. +case \$lt_ECHO in +*'\\\[$]0 --fallback-echo"')dnl " + lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` + ;; +esac + +_LT_OUTPUT_LIBTOOL_INIT +]) + + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +cat >"$CONFIG_LT" <<_LTEOF +#! $SHELL +# Generated by $as_me. +# Run this file to recreate a libtool stub with the current configuration. + +lt_cl_silent=false +SHELL=\${CONFIG_SHELL-$SHELL} +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AS_SHELL_SANITIZE +_AS_PREPARE + +exec AS_MESSAGE_FD>&1 +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +\`$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to <bug-libtool@gnu.org>." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2008 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test $[#] != 0 +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try \`$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try \`$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +if test "$no_create" != yes; then + lt_cl_success=: + test "$silent" = yes && + lt_config_lt_args="$lt_config_lt_args --quiet" + exec AS_MESSAGE_LOG_FD>/dev/null + $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false + exec AS_MESSAGE_LOG_FD>>config.log + $lt_cl_success || AS_EXIT(1) +fi +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +_LT_COPYING +_LT_LIBTOOL_TAGS + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + _LT_PROG_XSI_SHELLFNS + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES +# -------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=echo + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + m4_if([$1], [CXX], +[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX +# ----------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +AC_LINK_IFELSE([AC_LANG_PROGRAM],[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_SHELL_INIT + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[_LT_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$lt_ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +ECHO=${lt_ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then + # Yippee, $ECHO works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat <<_LT_EOF +[$]* +_LT_EOF + exit 0 +fi + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test -z "$lt_ECHO"; then + if test "X${echo_test_string+set}" != Xset; then + # find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if { echo_test_string=`eval $cmd`; } 2>/dev/null && + { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null + then + break + fi + done + fi + + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : + else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$ECHO" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + ECHO='print -r' + elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + ECHO='printf %s\n' + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + ECHO="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + ECHO=echo + fi + fi + fi + fi + fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +lt_ECHO=$ECHO +if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(lt_ECHO) +]) +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], + [An echo program that does not interpret backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" +])# _LT_ENABLE_LOCK + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[AC_CHECK_TOOL(AR, ar, false) +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1]) + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test x"[$]$2" = xyes; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ + = "XX$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line __oline__ "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links="nottested" +if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", + [Define to the sub-directory in which libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || + test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib<name>.so + # instead of lib<name>.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # Some binutils ld are patched to set DT_RUNPATH + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], + [Run-time system search path for libraries]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program which can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program which can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in + *GNU* | *'with BFD'*) + test "$with_gnu_ld" != no && break + ;; + *) + test "$with_gnu_ld" != yes && break + ;; + esac + fi + done + IFS="$lt_save_ifs" +else + lt_cv_path_LD="$LD" # Let the user override the test with a path. +fi]) +LD="$lt_cv_path_LD" +if test -n "$LD"; then + AC_MSG_RESULT($LD) +else + AC_MSG_RESULT(no) +fi +test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) +_LT_PATH_LD_GNU +AC_SUBST([LD]) + +_LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) +])# LT_PATH_LD + +# Old names: +AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) +AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_LD], []) +dnl AC_DEFUN([AC_PROG_LD], []) + + +# _LT_PATH_LD_GNU +#- -------------- +m4_defun([_LT_PATH_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, +[# I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 </dev/null` in +*GNU* | *'with BFD'*) + lt_cv_prog_gnu_ld=yes + ;; +*) + lt_cv_prog_gnu_ld=no + ;; +esac]) +with_gnu_ld=$lt_cv_prog_gnu_ld +])# _LT_PATH_LD_GNU + + +# _LT_CMD_RELOAD +# -------------- +# find reload flag for linker +# -- PORTME Some linkers may need a different reload flag. +m4_defun([_LT_CMD_RELOAD], +[AC_CACHE_CHECK([for $LD option to reload object files], + lt_cv_ld_reload_flag, + [lt_cv_ld_reload_flag='-r']) +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac +_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl +_LT_DECL([], [reload_cmds], [2])dnl +])# _LT_CMD_RELOAD + + +# _LT_CHECK_MAGIC_METHOD +# ---------------------- +# how to check for library dependencies +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_MAGIC_METHOD], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +AC_CACHE_CHECK([how to recognize dependent libraries], +lt_cv_deplibs_check_method, +[lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[[4-9]]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[[45]]*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method == "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi]) +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) + AC_SUBST([DUMPBIN]) + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM="-lm") + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64 which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC*) + # IBM XL 8.0 on PPC + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl*) + # IBM XL C 8.0/Fortran 10.1 on PPC + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac +AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw* | cegcc*) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], [ + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + ]) + LDFLAGS="$save_LDFLAGS" + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_MSG_CHECKING([whether -lc should be explicitly linked in]) + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], + [[If ld is used when linking, flag to hardcode $libdir into a binary + during linking. This must work even if $libdir does not exist]]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting ${shlibpath_var} if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [fix_srcfile_path], [1], + [Fix the shell variable $srcfile for the compiler]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report which library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC="$lt_save_CC" +])# _LT_LANG_C_CONFIG + + +# _LT_PROG_CXX +# ------------ +# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ +# compiler, we have our own version here. +m4_defun([_LT_PROG_CXX], +[ +pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) +AC_PROG_CXX +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_CXX + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_CXX], []) + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[AC_REQUIRE([_LT_PROG_CXX])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_caught_CXX_error" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared + # libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + gnu*) + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + *) # Version 6 will use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + xl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd2*) + # C++ shared libraries are fairly broken + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd=echo + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + + _LT_TAGVAR(GCC, $1)="$GXX" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test "$_lt_caught_CXX_error" != yes + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +]) +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" || + test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)="${prev}${p}" + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)="$p" + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)="$p" + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_PROG_F77 +# ------------ +# Since AC_PROG_F77 is broken, in that it returns the empty string +# if there is no fortran compiler, we have our own version here. +m4_defun([_LT_PROG_F77], +[ +pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) +AC_PROG_F77 +if test -z "$F77" || test "X$F77" = "Xno"; then + _lt_disable_F77=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_F77 + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_F77], []) + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_REQUIRE([_LT_PROG_F77])dnl +AC_LANG_PUSH(Fortran 77) + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_F77" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${F77-"f77"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$G77" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_F77" != yes + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_PROG_FC +# ----------- +# Since AC_PROG_FC is broken, in that it returns the empty string +# if there is no fortran compiler, we have our own version here. +m4_defun([_LT_PROG_FC], +[ +pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) +AC_PROG_FC +if test -z "$FC" || test "X$FC" = "Xno"; then + _lt_disable_FC=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_FC + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_FC], []) + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_REQUIRE([_LT_PROG_FC])dnl +AC_LANG_PUSH(Fortran) + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_FC" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${FC-"f95"} + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_FC" != yes + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)="$LD" +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC="$lt_save_CC" +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC="$lt_save_CC" +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +AC_MSG_RESULT([$xsi_shell]) +_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) + +AC_MSG_CHECKING([whether the shell understands "+="]) +lt_shell_append=no +( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +AC_MSG_RESULT([$lt_shell_append]) +_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PROG_XSI_SHELLFNS +# --------------------- +# Bourne and XSI compatible variants of some useful shell functions. +m4_defun([_LT_PROG_XSI_SHELLFNS], +[case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +func_stripname () +{ + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $[*] )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` +} + +dnl func_dirname_and_basename +dnl A portable version of this function is already defined in general.m4sh +dnl so there is no need for it here. + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; + esac +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[[^=]]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$[@]"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]+=\$[2]" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]=\$$[1]\$[2]" +} + +_LT_EOF + ;; + esac +]) diff --git a/eglib/m4/ltoptions.m4 b/eglib/m4/ltoptions.m4 new file mode 100644 index 0000000000..34151a3ba6 --- /dev/null +++ b/eglib/m4/ltoptions.m4 @@ -0,0 +1,368 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option `$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [0], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the `shared' and +# `disable-shared' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the `static' and +# `disable-static' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the `fast-install' +# and `disable-fast-install' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# LT_INIT options. +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) + +test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/eglib/m4/ltsugar.m4 b/eglib/m4/ltsugar.m4 new file mode 100644 index 0000000000..9000a057d3 --- /dev/null +++ b/eglib/m4/ltsugar.m4 @@ -0,0 +1,123 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59 which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/eglib/m4/ltversion.m4 b/eglib/m4/ltversion.m4 new file mode 100644 index 0000000000..1da0e8c7e5 --- /dev/null +++ b/eglib/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# Generated from ltversion.in. + +# serial 3018 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.2.6b]) +m4_define([LT_PACKAGE_REVISION], [1.3018]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.2.6b' +macro_revision='1.3018' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/eglib/m4/lt~obsolete.m4 b/eglib/m4/lt~obsolete.m4 new file mode 100644 index 0000000000..637bb2066c --- /dev/null +++ b/eglib/m4/lt~obsolete.m4 @@ -0,0 +1,92 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 4 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) diff --git a/eglib/src/Makefile.am b/eglib/src/Makefile.am index caf302d7c8..0d0e90354e 100644 --- a/eglib/src/Makefile.am +++ b/eglib/src/Makefile.am @@ -31,9 +31,11 @@ libeglib_la_SOURCES = \ gbytearray.c \ gerror.c \ ghashtable.c \ + giconv.c \ gmem.c \ gmodule.h \ goutput.c \ + gqsort.c \ gstr.c \ gslist.c \ gstring.c \ @@ -57,17 +59,17 @@ libeglib_la_CFLAGS = -g -Wall -D_FORTIFY_SOURCE=2 libeglib_static_la_SOURCES=$(libeglib_la_SOURCES) libeglib_static_la_CFLAGS = $(libeglib_la_CFLAGS) -INCLUDES = -I$(srcdir) +AM_CPPFLAGS = -I$(srcdir) if HOST_WIN32 -libeglib_la_LIBADD = -lm $(ICONV_LIBS) -lpsapi +libeglib_la_LIBADD = -lm $(LIBICONV) -lpsapi else if PLATFORM_ANDROID libeglib_la_LIBADD = -llog endif endif -libeglib_static_la_LIBADD = $(libeglib_la_LIBADD) +libeglib_static_la_LIBADD = $(libeglib_la_LIBADD) $(LIBICONV) libeglib_static_la_LDFLAGS = -static MAINTAINERCLEANFILES = Makefile.in diff --git a/eglib/src/Makefile.in b/eglib/src/Makefile.in index 3171c9ddaf..c724ab5c39 100644 --- a/eglib/src/Makefile.in +++ b/eglib/src/Makefile.in @@ -39,8 +39,12 @@ subdir = src DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ $(srcdir)/eglib-config.h.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac +am__aclocal_m4_deps = $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/acinclude.m4 $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs @@ -50,16 +54,17 @@ CONFIG_CLEAN_VPATH_FILES = LTLIBRARIES = $(noinst_LTLIBRARIES) am__DEPENDENCIES_1 = @HOST_WIN32_TRUE@am__DEPENDENCIES_2 = $(am__DEPENDENCIES_1) -libeglib_static_la_DEPENDENCIES = $(am__DEPENDENCIES_2) +libeglib_static_la_DEPENDENCIES = $(am__DEPENDENCIES_2) \ + $(am__DEPENDENCIES_1) am__libeglib_static_la_SOURCES_DIST = eglib-remap.h sort.frag.h glib.h \ - garray.c gbytearray.c gerror.c ghashtable.c gmem.c gmodule.h \ - goutput.c gstr.c gslist.c gstring.c gptrarray.c glist.c \ - gqueue.c gpath.c gshell.c gspawn.c gfile.c gfile-posix.c \ - gpattern.c gmarkup.c gutf8.c gunicode.c unicode-data.h \ - gdate-unix.c gdir-unix.c gfile-unix.c gmisc-unix.c \ - gmodule-unix.c gtimer-unix.c eglib-config.hw gdate-win32.c \ - gdir-win32.c gfile-win32.c gmisc-win32.c gmodule-win32.c \ - gtimer-win32.c vasprintf.c + garray.c gbytearray.c gerror.c ghashtable.c giconv.c gmem.c \ + gmodule.h goutput.c gqsort.c gstr.c gslist.c gstring.c \ + gptrarray.c glist.c gqueue.c gpath.c gshell.c gspawn.c gfile.c \ + gfile-posix.c gpattern.c gmarkup.c gutf8.c gunicode.c \ + unicode-data.h gdate-unix.c gdir-unix.c gfile-unix.c \ + gmisc-unix.c gmodule-unix.c gtimer-unix.c eglib-config.hw \ + gdate-win32.c gdir-win32.c gfile-win32.c gmisc-win32.c \ + gmodule-win32.c gtimer-win32.c vasprintf.c am__objects_1 = libeglib_static_la-gdate-unix.lo \ libeglib_static_la-gdir-unix.lo \ libeglib_static_la-gfile-unix.lo \ @@ -77,8 +82,9 @@ am__objects_2 = libeglib_static_la-gdate-win32.lo \ @NEED_VASPRINTF_TRUE@am__objects_4 = libeglib_static_la-vasprintf.lo am__objects_5 = libeglib_static_la-garray.lo \ libeglib_static_la-gbytearray.lo libeglib_static_la-gerror.lo \ - libeglib_static_la-ghashtable.lo libeglib_static_la-gmem.lo \ - libeglib_static_la-goutput.lo libeglib_static_la-gstr.lo \ + libeglib_static_la-ghashtable.lo libeglib_static_la-giconv.lo \ + libeglib_static_la-gmem.lo libeglib_static_la-goutput.lo \ + libeglib_static_la-gqsort.lo libeglib_static_la-gstr.lo \ libeglib_static_la-gslist.lo libeglib_static_la-gstring.lo \ libeglib_static_la-gptrarray.lo libeglib_static_la-glist.lo \ libeglib_static_la-gqueue.lo libeglib_static_la-gpath.lo \ @@ -95,14 +101,14 @@ libeglib_static_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ $(libeglib_static_la_LDFLAGS) $(LDFLAGS) -o $@ @HOST_WIN32_TRUE@libeglib_la_DEPENDENCIES = $(am__DEPENDENCIES_1) am__libeglib_la_SOURCES_DIST = eglib-remap.h sort.frag.h glib.h \ - garray.c gbytearray.c gerror.c ghashtable.c gmem.c gmodule.h \ - goutput.c gstr.c gslist.c gstring.c gptrarray.c glist.c \ - gqueue.c gpath.c gshell.c gspawn.c gfile.c gfile-posix.c \ - gpattern.c gmarkup.c gutf8.c gunicode.c unicode-data.h \ - gdate-unix.c gdir-unix.c gfile-unix.c gmisc-unix.c \ - gmodule-unix.c gtimer-unix.c eglib-config.hw gdate-win32.c \ - gdir-win32.c gfile-win32.c gmisc-win32.c gmodule-win32.c \ - gtimer-win32.c vasprintf.c + garray.c gbytearray.c gerror.c ghashtable.c giconv.c gmem.c \ + gmodule.h goutput.c gqsort.c gstr.c gslist.c gstring.c \ + gptrarray.c glist.c gqueue.c gpath.c gshell.c gspawn.c gfile.c \ + gfile-posix.c gpattern.c gmarkup.c gutf8.c gunicode.c \ + unicode-data.h gdate-unix.c gdir-unix.c gfile-unix.c \ + gmisc-unix.c gmodule-unix.c gtimer-unix.c eglib-config.hw \ + gdate-win32.c gdir-win32.c gfile-win32.c gmisc-win32.c \ + gmodule-win32.c gtimer-win32.c vasprintf.c am__objects_6 = libeglib_la-gdate-unix.lo libeglib_la-gdir-unix.lo \ libeglib_la-gfile-unix.lo libeglib_la-gmisc-unix.lo \ libeglib_la-gmodule-unix.lo libeglib_la-gtimer-unix.lo @@ -114,8 +120,9 @@ am__objects_7 = libeglib_la-gdate-win32.lo libeglib_la-gdir-win32.lo \ @NEED_VASPRINTF_TRUE@am__objects_9 = libeglib_la-vasprintf.lo am_libeglib_la_OBJECTS = libeglib_la-garray.lo \ libeglib_la-gbytearray.lo libeglib_la-gerror.lo \ - libeglib_la-ghashtable.lo libeglib_la-gmem.lo \ - libeglib_la-goutput.lo libeglib_la-gstr.lo \ + libeglib_la-ghashtable.lo libeglib_la-giconv.lo \ + libeglib_la-gmem.lo libeglib_la-goutput.lo \ + libeglib_la-gqsort.lo libeglib_la-gstr.lo \ libeglib_la-gslist.lo libeglib_la-gstring.lo \ libeglib_la-gptrarray.lo libeglib_la-glist.lo \ libeglib_la-gqueue.lo libeglib_la-gpath.lo \ @@ -179,11 +186,12 @@ GREP = @GREP@ GSIZE = @GSIZE@ GSIZE_FORMAT = @GSIZE_FORMAT@ GUINT_TO_POINTER = @GUINT_TO_POINTER@ +G_GINT32_FORMAT = @G_GINT32_FORMAT@ G_GINT64_FORMAT = @G_GINT64_FORMAT@ +G_GUINT32_FORMAT = @G_GUINT32_FORMAT@ G_GUINT64_FORMAT = @G_GUINT64_FORMAT@ G_HAVE_ISO_VARARGS = @G_HAVE_ISO_VARARGS@ HAVE_ALLOCA_H = @HAVE_ALLOCA_H@ -ICONV_LIBS = @ICONV_LIBS@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -191,6 +199,7 @@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ @@ -198,6 +207,7 @@ LIPO = @LIPO@ LN_S = @LN_S@ LTCOMPILE = @LTCOMPILE@ LTCXXCOMPILE = @LTCXXCOMPILE@ +LTLIBICONV = @LTLIBICONV@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ @@ -309,9 +319,11 @@ libeglib_la_SOURCES = \ gbytearray.c \ gerror.c \ ghashtable.c \ + giconv.c \ gmem.c \ gmodule.h \ goutput.c \ + gqsort.c \ gstr.c \ gslist.c \ gstring.c \ @@ -334,10 +346,10 @@ libeglib_la_SOURCES = \ libeglib_la_CFLAGS = -g -Wall -D_FORTIFY_SOURCE=2 libeglib_static_la_SOURCES = $(libeglib_la_SOURCES) libeglib_static_la_CFLAGS = $(libeglib_la_CFLAGS) -INCLUDES = -I$(srcdir) +AM_CPPFLAGS = -I$(srcdir) @HOST_WIN32_FALSE@@PLATFORM_ANDROID_TRUE@libeglib_la_LIBADD = -llog -@HOST_WIN32_TRUE@libeglib_la_LIBADD = -lm $(ICONV_LIBS) -lpsapi -libeglib_static_la_LIBADD = $(libeglib_la_LIBADD) +@HOST_WIN32_TRUE@libeglib_la_LIBADD = -lm $(LIBICONV) -lpsapi +libeglib_static_la_LIBADD = $(libeglib_la_LIBADD) $(LIBICONV) libeglib_static_la_LDFLAGS = -static MAINTAINERCLEANFILES = Makefile.in EXTRA_DIST = eglib-config.h.in $(win_files) $(unix_files) @@ -354,9 +366,9 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/Makefile'; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign src/Makefile'; \ $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu src/Makefile + $(AUTOMAKE) --foreign src/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -409,6 +421,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gfile-win32.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gfile.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-ghashtable.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-giconv.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-glist.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gmarkup.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gmem.Plo@am__quote@ @@ -420,6 +433,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gpath.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gpattern.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gptrarray.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gqsort.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gqueue.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gshell.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_la-gslist.Plo@am__quote@ @@ -443,6 +457,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gfile-win32.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gfile.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-ghashtable.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-giconv.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-glist.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gmarkup.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gmem.Plo@am__quote@ @@ -454,6 +469,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gpath.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gpattern.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gptrarray.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gqsort.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gqueue.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gshell.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libeglib_static_la-gslist.Plo@am__quote@ @@ -515,6 +531,13 @@ libeglib_static_la-ghashtable.lo: ghashtable.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -c -o libeglib_static_la-ghashtable.lo `test -f 'ghashtable.c' || echo '$(srcdir)/'`ghashtable.c +libeglib_static_la-giconv.lo: giconv.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -MT libeglib_static_la-giconv.lo -MD -MP -MF $(DEPDIR)/libeglib_static_la-giconv.Tpo -c -o libeglib_static_la-giconv.lo `test -f 'giconv.c' || echo '$(srcdir)/'`giconv.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_static_la-giconv.Tpo $(DEPDIR)/libeglib_static_la-giconv.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='giconv.c' object='libeglib_static_la-giconv.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -c -o libeglib_static_la-giconv.lo `test -f 'giconv.c' || echo '$(srcdir)/'`giconv.c + libeglib_static_la-gmem.lo: gmem.c @am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -MT libeglib_static_la-gmem.lo -MD -MP -MF $(DEPDIR)/libeglib_static_la-gmem.Tpo -c -o libeglib_static_la-gmem.lo `test -f 'gmem.c' || echo '$(srcdir)/'`gmem.c @am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_static_la-gmem.Tpo $(DEPDIR)/libeglib_static_la-gmem.Plo @@ -529,6 +552,13 @@ libeglib_static_la-goutput.lo: goutput.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -c -o libeglib_static_la-goutput.lo `test -f 'goutput.c' || echo '$(srcdir)/'`goutput.c +libeglib_static_la-gqsort.lo: gqsort.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -MT libeglib_static_la-gqsort.lo -MD -MP -MF $(DEPDIR)/libeglib_static_la-gqsort.Tpo -c -o libeglib_static_la-gqsort.lo `test -f 'gqsort.c' || echo '$(srcdir)/'`gqsort.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_static_la-gqsort.Tpo $(DEPDIR)/libeglib_static_la-gqsort.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gqsort.c' object='libeglib_static_la-gqsort.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -c -o libeglib_static_la-gqsort.lo `test -f 'gqsort.c' || echo '$(srcdir)/'`gqsort.c + libeglib_static_la-gstr.lo: gstr.c @am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_static_la_CFLAGS) $(CFLAGS) -MT libeglib_static_la-gstr.lo -MD -MP -MF $(DEPDIR)/libeglib_static_la-gstr.Tpo -c -o libeglib_static_la-gstr.lo `test -f 'gstr.c' || echo '$(srcdir)/'`gstr.c @am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_static_la-gstr.Tpo $(DEPDIR)/libeglib_static_la-gstr.Plo @@ -753,6 +783,13 @@ libeglib_la-ghashtable.lo: ghashtable.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -c -o libeglib_la-ghashtable.lo `test -f 'ghashtable.c' || echo '$(srcdir)/'`ghashtable.c +libeglib_la-giconv.lo: giconv.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -MT libeglib_la-giconv.lo -MD -MP -MF $(DEPDIR)/libeglib_la-giconv.Tpo -c -o libeglib_la-giconv.lo `test -f 'giconv.c' || echo '$(srcdir)/'`giconv.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_la-giconv.Tpo $(DEPDIR)/libeglib_la-giconv.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='giconv.c' object='libeglib_la-giconv.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -c -o libeglib_la-giconv.lo `test -f 'giconv.c' || echo '$(srcdir)/'`giconv.c + libeglib_la-gmem.lo: gmem.c @am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -MT libeglib_la-gmem.lo -MD -MP -MF $(DEPDIR)/libeglib_la-gmem.Tpo -c -o libeglib_la-gmem.lo `test -f 'gmem.c' || echo '$(srcdir)/'`gmem.c @am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_la-gmem.Tpo $(DEPDIR)/libeglib_la-gmem.Plo @@ -767,6 +804,13 @@ libeglib_la-goutput.lo: goutput.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -c -o libeglib_la-goutput.lo `test -f 'goutput.c' || echo '$(srcdir)/'`goutput.c +libeglib_la-gqsort.lo: gqsort.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -MT libeglib_la-gqsort.lo -MD -MP -MF $(DEPDIR)/libeglib_la-gqsort.Tpo -c -o libeglib_la-gqsort.lo `test -f 'gqsort.c' || echo '$(srcdir)/'`gqsort.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_la-gqsort.Tpo $(DEPDIR)/libeglib_la-gqsort.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='gqsort.c' object='libeglib_la-gqsort.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -c -o libeglib_la-gqsort.lo `test -f 'gqsort.c' || echo '$(srcdir)/'`gqsort.c + libeglib_la-gstr.lo: gstr.c @am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libeglib_la_CFLAGS) $(CFLAGS) -MT libeglib_la-gstr.lo -MD -MP -MF $(DEPDIR)/libeglib_la-gstr.Tpo -c -o libeglib_la-gstr.lo `test -f 'gstr.c' || echo '$(srcdir)/'`gstr.c @am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libeglib_la-gstr.Tpo $(DEPDIR)/libeglib_la-gstr.Plo diff --git a/eglib/src/eglib-config.h.in b/eglib/src/eglib-config.h.in index 33c7fb6a6b..19e4f4d59e 100644 --- a/eglib/src/eglib-config.h.in +++ b/eglib/src/eglib-config.h.in @@ -29,6 +29,8 @@ typedef signed @GSIZE@ gssize; #define G_GSIZE_FORMAT @GSIZE_FORMAT@ #define G_GUINT64_FORMAT @G_GUINT64_FORMAT@ #define G_GINT64_FORMAT @G_GINT64_FORMAT@ +#define G_GUINT32_FORMAT @G_GUINT32_FORMAT@ +#define G_GINT32_FORMAT @G_GINT32_FORMAT@ #if @G_HAVE_ISO_VARARGS@ == 1 #define G_HAVE_ISO_VARARGS diff --git a/eglib/src/eglib-config.hw b/eglib/src/eglib-config.hw index 94852a69e7..192d39367b 100644 --- a/eglib/src/eglib-config.hw +++ b/eglib/src/eglib-config.hw @@ -33,12 +33,15 @@ typedef int pid_t; #define GINT_TO_POINTER(v) ((gpointer)(intptr_t) (v)) #define GUINT_TO_POINTER(v) ((gpointer)(intptr_t) (v)) +/* VS 2010 and later have stdint.h */ +#if defined(_MSC_VER) && _MSC_VER < 1600 #define INT32_MAX 2147483647 #define INT32_MIN (~ INT32_MAX) #define INT64_MAX 9223372036854775807i64 #define INT64_MIN (~INT64_MAX) #define UINT32_MAX 0xffffffffU #define UINT64_MAX 0xffffffffffffffffULL +#endif #define STDOUT_FILENO (int)(intptr_t)stdout #define STDERR_FILENO (int)(intptr_t)stderr diff --git a/eglib/src/eglib-remap.h b/eglib/src/eglib-remap.h index e298aaa690..9b4ecf1aeb 100644 --- a/eglib/src/eglib-remap.h +++ b/eglib/src/eglib-remap.h @@ -5,11 +5,16 @@ #define g_array_new monoeg_g_array_new #define g_array_remove_index monoeg_g_array_remove_index #define g_array_remove_index_fast monoeg_g_array_remove_index_fast +#define g_array_set_size monoeg_g_array_set_size +#define g_array_sized_new monoeg_g_array_sized_new #define g_ascii_strdown monoeg_g_ascii_strdown #define g_ascii_strncasecmp monoeg_g_ascii_strncasecmp #define g_ascii_tolower monoeg_g_ascii_tolower #define g_ascii_xdigit_value monoeg_g_ascii_xdigit_value #define g_build_path monoeg_g_build_path +#define g_byte_array_append monoeg_g_byte_array_append +#define g_byte_array_free monoeg_g_byte_array_free +#define g_byte_array_new monoeg_g_byte_array_new #define g_clear_error monoeg_g_clear_error #define g_convert monoeg_g_convert #define g_convert_error_quark monoeg_g_convert_error_quark @@ -17,13 +22,16 @@ #define g_dir_open monoeg_g_dir_open #define g_dir_read_name monoeg_g_dir_read_name #define g_dir_rewind monoeg_g_dir_rewind +#define g_mkdir_with_parents monoeg_g_mkdir_with_parents #define g_direct_equal monoeg_g_direct_equal #define g_direct_hash monoeg_g_direct_hash #define g_error_free monoeg_g_error_free #define g_error_new monoeg_g_error_new #define g_error_vnew monoeg_g_error_vnew +#define g_file_error_quark monoeg_g_file_error_quark #define g_file_error_from_errno monoeg_g_file_error_from_errno #define g_file_get_contents monoeg_g_file_get_contents +#define g_file_set_contents monoeg_g_file_set_contents #define g_file_open_tmp monoeg_g_file_open_tmp #define g_file_test monoeg_g_file_test #define g_filename_from_uri monoeg_g_filename_from_uri @@ -45,17 +53,23 @@ #define g_hash_table_foreach monoeg_g_hash_table_foreach #define g_hash_table_foreach_remove monoeg_g_hash_table_foreach_remove #define g_hash_table_foreach_steal monoeg_g_hash_table_foreach_steal +#define g_hash_table_get_keys monoeg_g_hash_table_get_keys +#define g_hash_table_get_values monoeg_g_hash_table_get_values #define g_hash_table_insert_replace monoeg_g_hash_table_insert_replace #define g_hash_table_lookup monoeg_g_hash_table_lookup #define g_hash_table_lookup_extended monoeg_g_hash_table_lookup_extended #define g_hash_table_new monoeg_g_hash_table_new #define g_hash_table_new_full monoeg_g_hash_table_new_full #define g_hash_table_remove monoeg_g_hash_table_remove +#define g_hash_table_steal monoeg_g_hash_table_steal #define g_hash_table_size monoeg_g_hash_table_size #define g_hash_table_print_stats monoeg_g_hash_table_print_stats #define g_hash_table_remove_all monoeg_g_hash_table_remove_all #define g_hash_table_iter_init monoeg_g_hash_table_iter_init #define g_hash_table_iter_next monoeg_g_hash_table_iter_next +#define g_iconv monoeg_g_iconv +#define g_iconv_close monoeg_g_iconv_close +#define g_iconv_open monoeg_g_iconv_open #define g_int_equal monoeg_g_int_equal #define g_int_hash monoeg_g_int_hash #define g_list_alloc monoeg_g_list_alloc @@ -78,6 +92,7 @@ #define g_list_nth_data monoeg_g_list_nth_data #define g_list_prepend monoeg_g_list_prepend #define g_list_remove monoeg_g_list_remove +#define g_list_remove_all monoeg_g_list_remove_all #define g_list_remove_link monoeg_g_list_remove_link #define g_list_reverse monoeg_g_list_reverse #define g_list_sort monoeg_g_list_sort @@ -119,6 +134,7 @@ #define g_ptr_array_sized_new monoeg_g_ptr_array_sized_new #define g_ptr_array_sort monoeg_g_ptr_array_sort #define g_ptr_array_sort_with_data monoeg_g_ptr_array_sort_with_data +#define g_qsort_with_data monoeg_g_qsort_with_data #define g_queue_free monoeg_g_queue_free #define g_queue_is_empty monoeg_g_queue_is_empty #define g_queue_foreach monoeg_g_queue_foreach @@ -160,6 +176,7 @@ #define g_spawn_async_with_pipes monoeg_g_spawn_async_with_pipes #define g_spawn_command_line_sync monoeg_g_spawn_command_line_sync #define g_sprintf monoeg_g_sprintf +#define g_stpcpy monoeg_g_stpcpy #define g_str_equal monoeg_g_str_equal #define g_str_has_prefix monoeg_g_str_has_prefix #define g_str_has_suffix monoeg_g_str_has_suffix @@ -178,12 +195,17 @@ #define g_string_append monoeg_g_string_append #define g_string_append_c monoeg_g_string_append_c #define g_string_append_len monoeg_g_string_append_len +#define g_string_append_unichar monoeg_g_string_append_unichar #define g_string_append_printf monoeg_g_string_append_printf +#define g_string_append_vprintf monoeg_g_string_append_vprintf +#define g_string_erase monoeg_g_string_erase #define g_string_free monoeg_g_string_free +#define g_string_insert monoeg_g_string_insert #define g_string_new monoeg_g_string_new #define g_string_new_len monoeg_g_string_new_len #define g_string_prepend monoeg_g_string_prepend #define g_string_printf monoeg_g_string_printf +#define g_string_set_size monoeg_g_string_set_size #define g_string_sized_new monoeg_g_string_sized_new #define g_string_truncate monoeg_g_string_truncate #define g_strjoin monoeg_g_strjoin @@ -201,6 +223,7 @@ #define g_timer_start monoeg_g_timer_start #define g_timer_stop monoeg_g_timer_stop #define g_trailingBytesForUTF8 monoeg_g_trailingBytesForUTF8 +#define g_ucs4_to_utf8 monoeg_g_ucs4_to_utf8 #define g_ucs4_to_utf16 monoeg_g_ucs4_to_utf16 #define g_unichar_case monoeg_g_unichar_case #define g_unichar_isxdigit monoeg_g_unichar_isxdigit @@ -214,11 +237,20 @@ #define g_utf16_to_ucs4 monoeg_g_utf16_to_ucs4 #define g_utf16_to_utf8 monoeg_g_utf16_to_utf8 #define g_utf8_get_char monoeg_g_utf8_get_char +#define g_utf8_offset_to_pointer monoeg_g_utf8_offset_to_pointer +#define g_utf8_pointer_to_offset monoeg_g_utf8_pointer_to_offset #define g_utf8_strdown monoeg_g_utf8_strdown #define g_utf8_strlen monoeg_g_utf8_strlen #define g_utf8_strup monoeg_g_utf8_strup +#define g_utf8_to_ucs4_fast monoeg_g_utf8_to_ucs4_fast #define g_utf8_to_utf16 monoeg_g_utf8_to_utf16 #define g_utf8_validate monoeg_g_utf8_validate +#define g_unichar_to_utf8 monoeg_g_unichar_to_utf8 +#define g_unichar_is_space monoeg_g_unichar_is_space +#define g_unicode_break_type monoeg_g_unicode_break_type +#define g_utf8_offset_to_pointer monoeg_g_utf8_offset_to_pointer +#define g_utf8_pointer_to_offset monoeg_g_utf8_pointer_to_offset +#define g_utf8_to_ucs4_fast monoeg_g_utf8_to_ucs4_fast #define g_win32_getlocale monoeg_g_win32_getlocale #define g_assertion_message monoeg_assertion_message #define g_malloc monoeg_malloc @@ -230,6 +262,14 @@ #define g_strdup monoeg_strdup #define g_ucs4_to_utf16_len monoeg_ucs4_to_utf16_len #define g_utf16_to_ucs4_len monoeg_utf16_to_ucs4_len -#define g_byte_array_free monoeg_g_byte_array_free -#define g_byte_array_new monoeg_g_byte_array_new +#define g_ascii_strcasecmp monoeg_ascii_strcasecmp +#define g_ascii_strup monoeg_ascii_strup +#define g_ascii_toupper monoeg_ascii_toupper +#define g_unichar_break_type monoeg_unichar_break_type +#define g_unichar_isspace monoeg_unichar_isspace +#define g_unichar_to_utf16 monoeg_unichar_to_utf16 +#define g_utf8_find_prev_char monoeg_utf8_find_prev_char +#define g_utf8_get_char_validated monoeg_utf8_get_char_validated +#define g_utf8_prev_char monoeg_utf8_prev_char +#define g_utf8_to_ucs4 monoeg_utf8_to_ucs4 diff --git a/eglib/src/garray.c b/eglib/src/garray.c index 99ebf6e278..b9844f88a9 100644 --- a/eglib/src/garray.c +++ b/eglib/src/garray.c @@ -39,30 +39,28 @@ typedef struct { gboolean clear_; guint element_size; gboolean zero_terminated; - gint capacity; + guint capacity; } GArrayPriv; static void -ensure_capacity (GArrayPriv *priv, - int capacity) +ensure_capacity (GArrayPriv *priv, guint capacity) { - int new_capacity = MAX (priv->capacity, INITIAL_CAPACITY); - - if (capacity < priv->capacity) + guint new_capacity; + + if (capacity <= priv->capacity) return; - - while (new_capacity < capacity) { - new_capacity <<= 1; - } - capacity = new_capacity; - priv->array.data = (gchar*)g_realloc (priv->array.data, element_length (priv, capacity)); - + + new_capacity = (capacity + 63) & ~63; + + priv->array.data = g_realloc (priv->array.data, element_length (priv, new_capacity)); + if (priv->clear_) { memset (element_offset (priv, priv->capacity), 0, - element_length (priv, capacity - priv->capacity)); + element_length (priv, new_capacity - priv->capacity)); } - priv->capacity = capacity; + + priv->capacity = new_capacity; } GArray * @@ -80,6 +78,22 @@ g_array_new (gboolean zero_terminated, return (GArray*)rv; } +GArray * +g_array_sized_new (gboolean zero_terminated, + gboolean clear_, + guint element_size, + guint reserved_size) +{ + GArrayPriv *rv = g_new0 (GArrayPriv, 1); + rv->zero_terminated = zero_terminated; + rv->clear_ = clear_; + rv->element_size = element_size; + + ensure_capacity (rv, reserved_size); + + return (GArray*)rv; +} + gchar* g_array_free (GArray *array, gboolean free_segment) @@ -204,3 +218,21 @@ g_array_remove_index_fast (GArray *array, return array; } +void +g_array_set_size (GArray *array, gint length) +{ + GArrayPriv *priv = (GArrayPriv*)array; + + g_return_if_fail (array != NULL); + g_return_if_fail (length >= 0); + + if (length == priv->capacity) + return; // nothing to be done + + if (length > priv->capacity) { + // grow the array + ensure_capacity (priv, length); + } + + array->len = length; +} diff --git a/eglib/src/gbytearray.c b/eglib/src/gbytearray.c index daa4bcaa68..8702a4957a 100644 --- a/eglib/src/gbytearray.c +++ b/eglib/src/gbytearray.c @@ -29,67 +29,23 @@ #include <stdlib.h> #include <glib.h> -#define INITIAL_CAPACITY 16 - -static void -ensure_capacity (GByteArray *array, - int capacity) -{ - int new_capacity = MAX (array->len, INITIAL_CAPACITY); - - if (capacity < array->len) - return; - - while (new_capacity < capacity) { - new_capacity <<= 1; - } - capacity = new_capacity; - array->data = (guint8*) g_realloc (array->data, capacity); - - memset (array->data + array->len, 0, capacity - array->len); - array->len = capacity; -} - GByteArray * g_byte_array_new () { - GByteArray *rv = g_new0 (GByteArray, 1); - - ensure_capacity (rv, INITIAL_CAPACITY); - - return rv; + return (GByteArray *) g_array_new (FALSE, TRUE, 1); } guint8* g_byte_array_free (GByteArray *array, gboolean free_segment) { - guint8* rv = NULL; - - g_return_val_if_fail (array != NULL, NULL); - - if (free_segment) - g_free (array->data); - else - rv = array->data; - - g_free (array); - - return rv; + return (guint8*) g_array_free ((GArray *)array, free_segment); } GByteArray * -g_array_append (GByteArray *array, - guint8 *data, +g_byte_array_append (GByteArray *array, + const guint8 *data, guint len) { - g_return_val_if_fail (array != NULL, NULL); - - ensure_capacity (array, array->len + len); - - memmove (array->data + array->len, data, len); - - array->len += len; - - return array; + return (GByteArray *)g_array_append_vals ((GArray *)array, data, len); } diff --git a/eglib/src/gdir-unix.c b/eglib/src/gdir-unix.c index 6fe64c8d43..abca22f9e9 100644 --- a/eglib/src/gdir-unix.c +++ b/eglib/src/gdir-unix.c @@ -105,4 +105,42 @@ g_dir_close (GDir *dir) g_free (dir); } +int +g_mkdir_with_parents (const gchar *pathname, int mode) +{ + char *path, *d; + int rv; + + if (!pathname || *pathname == '\0') { + errno = EINVAL; + return -1; + } + + d = path = g_strdup (pathname); + if (*d == '/') + d++; + + while (TRUE) { + if (*d == '/' || *d == '\0') { + char orig = *d; + *d = '\0'; + rv = mkdir (path, mode); + if (rv == -1 && errno != EEXIST) { + g_free (path); + return -1; + } + *d++ = orig; + while (orig == '/' && *d == '/') + d++; + if (orig == '\0') + break; + } else { + d++; + } + } + + g_free (path); + + return 0; +} diff --git a/eglib/src/gfile-posix.c b/eglib/src/gfile-posix.c index f6a1ca0c23..48a9192ab6 100644 --- a/eglib/src/gfile-posix.c +++ b/eglib/src/gfile-posix.c @@ -29,13 +29,13 @@ #include <glib.h> #include <stdio.h> #include <stdlib.h> -#include <errno.h> -#include <fcntl.h> -#include <sys/stat.h> #include <sys/types.h> +#include <sys/stat.h> #ifdef HAVE_UNISTD_H #include <unistd.h> #endif +#include <fcntl.h> +#include <errno.h> #ifdef _MSC_VER #include <direct.h> @@ -173,4 +173,3 @@ g_get_current_dir (void) */ return buffer; } - diff --git a/eglib/src/gfile-unix.c b/eglib/src/gfile-unix.c index 52f139916f..4e17a089b5 100644 --- a/eglib/src/gfile-unix.c +++ b/eglib/src/gfile-unix.c @@ -29,12 +29,10 @@ #include <glib.h> #include <stdio.h> #include <stdlib.h> -#include <errno.h> #include <sys/types.h> #include <sys/stat.h> +#include <errno.h> #include <fcntl.h> -#include <sys/types.h> -#include <sys/stat.h> #ifdef HAVE_UNISTD_H #include <unistd.h> @@ -80,5 +78,3 @@ g_file_test (const gchar *filename, GFileTest test) } return FALSE; } - - diff --git a/eglib/src/gfile.c b/eglib/src/gfile.c index c621a31681..01cfa251b8 100644 --- a/eglib/src/gfile.c +++ b/eglib/src/gfile.c @@ -25,11 +25,25 @@ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ + #include <config.h> + #include <glib.h> #include <stdio.h> +#include <string.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif #include <errno.h> +static gpointer error_quark = "FileError"; + +gpointer +g_file_error_quark (void) +{ + return error_quark; +} + GFileError g_file_error_from_errno (gint err_no) { @@ -91,4 +105,53 @@ g_file_error_from_errno (gint err_no) } } +#ifdef G_OS_WIN32 +#define TMP_FILE_FORMAT "%.*s%s.tmp" +#else +#define TMP_FILE_FORMAT "%.*s.%s~" +#endif +gboolean +g_file_set_contents (const gchar *filename, const gchar *contents, gssize length, GError **err) +{ + const char *name; + char *path; + FILE *fp; + + if (!(name = strrchr (filename, G_DIR_SEPARATOR))) + name = filename; + else + name++; + + path = g_strdup_printf (TMP_FILE_FORMAT, name - filename, filename, name); + if (!(fp = fopen (path, "wb"))) { + g_set_error (err, G_FILE_ERROR, g_file_error_from_errno (errno), "%s", g_strerror (errno)); + g_free (path); + return FALSE; + } + + if (length < 0) + length = strlen (contents); + + if (fwrite (contents, 1, length, fp) < length) { + g_set_error (err, G_FILE_ERROR, g_file_error_from_errno (ferror (fp)), "%s", g_strerror (ferror (fp))); + g_unlink (path); + g_free (path); + fclose (fp); + + return FALSE; + } + + fclose (fp); + + if (g_rename (path, filename) != 0) { + g_set_error (err, G_FILE_ERROR, g_file_error_from_errno (errno), "%s", g_strerror (errno)); + g_unlink (path); + g_free (path); + return FALSE; + } + + g_free (path); + + return TRUE; +} diff --git a/eglib/src/ghashtable.c b/eglib/src/ghashtable.c index fbe079336c..5fac0eb0f5 100644 --- a/eglib/src/ghashtable.c +++ b/eglib/src/ghashtable.c @@ -264,6 +264,37 @@ g_hash_table_insert_replace (GHashTable *hash, gpointer key, gpointer value, gbo sanity_check (hash); } +GList* +g_hash_table_get_keys (GHashTable *hash) +{ + GHashTableIter iter; + GList *rv = NULL; + gpointer key; + + g_hash_table_iter_init (&iter, hash); + + while (g_hash_table_iter_next (&iter, &key, NULL)) + rv = g_list_prepend (rv, key); + + return g_list_reverse (rv); +} + +GList* +g_hash_table_get_values (GHashTable *hash) +{ + GHashTableIter iter; + GList *rv = NULL; + gpointer value; + + g_hash_table_iter_init (&iter, hash); + + while (g_hash_table_iter_next (&iter, NULL, &value)) + rv = g_list_prepend (rv, value); + + return g_list_reverse (rv); +} + + guint g_hash_table_size (GHashTable *hash) { @@ -298,8 +329,10 @@ g_hash_table_lookup_extended (GHashTable *hash, gconstpointer key, gpointer *ori for (s = hash->table [hashcode]; s != NULL; s = s->next){ if ((*equal)(s->key, key)){ - *orig_key = s->key; - *value = s->value; + if (orig_key) + *orig_key = s->key; + if (value) + *value = s->value; return TRUE; } } @@ -436,6 +469,37 @@ g_hash_table_foreach_remove (GHashTable *hash, GHRFunc func, gpointer user_data) return count; } +gboolean +g_hash_table_steal (GHashTable *hash, gconstpointer key) +{ + GEqualFunc equal; + Slot *s, *last; + guint hashcode; + + g_return_val_if_fail (hash != NULL, FALSE); + sanity_check (hash); + equal = hash->key_equal_func; + + hashcode = ((*hash->hash_func)(key)) % hash->table_size; + last = NULL; + for (s = hash->table [hashcode]; s != NULL; s = s->next){ + if ((*equal)(s->key, key)) { + if (last == NULL) + hash->table [hashcode] = s->next; + else + last->next = s->next; + g_free (s); + hash->in_use--; + sanity_check (hash); + return TRUE; + } + last = s; + } + sanity_check (hash); + return FALSE; + +} + guint g_hash_table_foreach_steal (GHashTable *hash, GHRFunc func, gpointer user_data) { diff --git a/eglib/src/giconv.c b/eglib/src/giconv.c new file mode 100644 index 0000000000..8f507de13a --- /dev/null +++ b/eglib/src/giconv.c @@ -0,0 +1,1333 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* + * Copyright (C) 2011 Jeffrey Stedfast + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <glib.h> +#include <string.h> +#ifdef HAVE_ICONV_H +#include <iconv.h> +#endif +#include <errno.h> + +#define UNROLL_DECODE_UTF8 0 +#define UNROLL_ENCODE_UTF8 0 + +typedef int (* Decoder) (char *inbuf, size_t inleft, gunichar *outchar); +typedef int (* Encoder) (gunichar c, char *outbuf, size_t outleft); + +struct _GIConv { + Decoder decode; + Encoder encode; + gunichar c; +#ifdef HAVE_ICONV + iconv_t cd; +#endif +}; + +static int decode_utf32be (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_utf32be (gunichar c, char *outbuf, size_t outleft); + +static int decode_utf32le (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_utf32le (gunichar c, char *outbuf, size_t outleft); + +static int decode_utf16be (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_utf16be (gunichar c, char *outbuf, size_t outleft); + +static int decode_utf16le (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_utf16le (gunichar c, char *outbuf, size_t outleft); + +static int decode_utf8 (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_utf8 (gunichar c, char *outbuf, size_t outleft); + +static int decode_latin1 (char *inbuf, size_t inleft, gunichar *outchar); +static int encode_latin1 (gunichar c, char *outbuf, size_t outleft); + +#if G_BYTE_ORDER == G_LITTLE_ENDIAN +#define decode_utf32 decode_utf32le +#define encode_utf32 encode_utf32le +#define decode_utf16 decode_utf16le +#define encode_utf16 encode_utf16le +#else +#define decode_utf32 decode_utf32be +#define encode_utf32 encode_utf32be +#define decode_utf16 decode_utf16be +#define encode_utf16 encode_utf16be +#endif + +static struct { + const char *name; + Decoder decoder; + Encoder encoder; +} charsets[] = { + { "ISO-8859-1", decode_latin1, encode_latin1 }, + { "ISO8859-1", decode_latin1, encode_latin1 }, + { "UTF-32BE", decode_utf32be, encode_utf32be }, + { "UTF-32LE", decode_utf32le, encode_utf32le }, + { "UTF-16BE", decode_utf16be, encode_utf16be }, + { "UTF-16LE", decode_utf16le, encode_utf16le }, + { "UTF-32", decode_utf32, encode_utf32 }, + { "UTF-16", decode_utf16, encode_utf16 }, + { "UTF-8", decode_utf8, encode_utf8 }, + { "US-ASCII", decode_latin1, encode_latin1 }, + { "Latin1", decode_latin1, encode_latin1 }, + { "ASCII", decode_latin1, encode_latin1 }, + { "UTF32", decode_utf32, encode_utf32 }, + { "UTF16", decode_utf16, encode_utf16 }, + { "UTF8", decode_utf8, encode_utf8 }, +}; + + +GIConv +g_iconv_open (const char *to_charset, const char *from_charset) +{ +#ifdef HAVE_ICONV + iconv_t icd = (iconv_t) -1; +#endif + Decoder decoder = NULL; + Encoder encoder = NULL; + GIConv cd; + guint i; + + if (!to_charset || !from_charset || !to_charset[0] || !from_charset[0]) { + errno = EINVAL; + + return (GIConv) -1; + } + + for (i = 0; i < G_N_ELEMENTS (charsets); i++) { + if (!g_ascii_strcasecmp (charsets[i].name, from_charset)) + decoder = charsets[i].decoder; + + if (!g_ascii_strcasecmp (charsets[i].name, to_charset)) + encoder = charsets[i].encoder; + } + + if (!encoder || !decoder) { +#ifdef HAVE_ICONV + if ((icd = iconv_open (to_charset, from_charset)) == (iconv_t) -1) + return (GIConv) -1; +#else + errno = EINVAL; + + return (GIConv) -1; +#endif + } + + cd = (GIConv) g_malloc (sizeof (struct _GIConv)); + cd->decode = decoder; + cd->encode = encoder; + cd->c = -1; + +#ifdef HAVE_ICONV + cd->cd = icd; +#endif + + return cd; +} + +int +g_iconv_close (GIConv cd) +{ +#ifdef HAVE_ICONV + if (cd->cd != (iconv_t) -1) + iconv_close (cd->cd); +#endif + + g_free (cd); + + return 0; +} + +gsize +g_iconv (GIConv cd, gchar **inbytes, gsize *inbytesleft, + gchar **outbytes, gsize *outbytesleft) +{ + size_t inleft, outleft; + char *inptr, *outptr; + gunichar c; + int rc = 0; + +#ifdef HAVE_ICONV + if (cd->cd != (iconv_t) -1) + return iconv (cd->cd, inbytes, inbytesleft, outbytes, outbytesleft); +#endif + + if (outbytes == NULL || outbytesleft == NULL) { + /* reset converter */ + cd->c = -1; + return 0; + } + + inleft = inbytesleft ? *inbytesleft : 0; + inptr = inbytes ? *inbytes : NULL; + outleft = *outbytesleft; + outptr = *outbytes; + + if ((c = cd->c) != (gunichar) -1) + goto encode; + + while (inleft > 0) { + if ((rc = cd->decode (inptr, inleft, &c)) < 0) + break; + + inleft -= rc; + inptr += rc; + + encode: + if ((rc = cd->encode (c, outptr, outleft)) < 0) + break; + + c = (gunichar) -1; + outleft -= rc; + outptr += rc; + } + + if (inbytesleft) + *inbytesleft = inleft; + + if (inbytes) + *inbytes = inptr; + + *outbytesleft = outleft; + *outbytes = outptr; + cd->c = c; + + return rc < 0 ? -1 : 0; +} + +/* + * Unicode encoders and decoders + */ + +static int +decode_utf32be (char *inbuf, size_t inleft, gunichar *outchar) +{ + unsigned char *inptr = (unsigned char *) inbuf; + gunichar c; + + if (inleft < 4) { + errno = EINVAL; + return -1; + } + + c = (inptr[0] << 24) | (inptr[1] << 16) | (inptr[2] << 8) | inptr[3]; + + if (c >= 0xd800 && c < 0xe000) { + errno = EILSEQ; + return -1; + } else if (c >= 0x110000) { + errno = EILSEQ; + return -1; + } + + *outchar = c; + + return 4; +} + +static int +decode_utf32le (char *inbuf, size_t inleft, gunichar *outchar) +{ + unsigned char *inptr = (unsigned char *) inbuf; + gunichar c; + + if (inleft < 4) { + errno = EINVAL; + return -1; + } + + c = (inptr[3] << 24) | (inptr[2] << 16) | (inptr[1] << 8) | inptr[0]; + + if (c >= 0xd800 && c < 0xe000) { + errno = EILSEQ; + return -1; + } else if (c >= 0x110000) { + errno = EILSEQ; + return -1; + } + + *outchar = c; + + return 4; +} + +static int +encode_utf32be (gunichar c, char *outbuf, size_t outleft) +{ + unsigned char *outptr = (unsigned char *) outbuf; + + if (outleft < 4) { + errno = E2BIG; + return -1; + } + + outptr[0] = (c >> 24) & 0xff; + outptr[1] = (c >> 16) & 0xff; + outptr[2] = (c >> 8) & 0xff; + outptr[3] = c & 0xff; + + return 4; +} + +static int +encode_utf32le (gunichar c, char *outbuf, size_t outleft) +{ + unsigned char *outptr = (unsigned char *) outbuf; + + if (outleft < 4) { + errno = E2BIG; + return -1; + } + + outptr[0] = c & 0xff; + outptr[1] = (c >> 8) & 0xff; + outptr[2] = (c >> 16) & 0xff; + outptr[3] = (c >> 24) & 0xff; + + return 4; +} + +static int +decode_utf16be (char *inbuf, size_t inleft, gunichar *outchar) +{ + unsigned char *inptr = (unsigned char *) inbuf; + gunichar2 c; + gunichar u; + + if (inleft < 2) { + errno = EINVAL; + return -1; + } + + u = (inptr[0] << 8) | inptr[1]; + + if (u < 0xd800) { + /* 0x0000 -> 0xd7ff */ + *outchar = u; + return 2; + } else if (u < 0xdc00) { + /* 0xd800 -> 0xdbff */ + if (inleft < 4) { + errno = EINVAL; + return -2; + } + + c = (inptr[2] << 8) | inptr[3]; + + if (c < 0xdc00 || c > 0xdfff) { + errno = EILSEQ; + return -2; + } + + u = ((u - 0xd800) << 10) + (c - 0xdc00) + 0x0010000UL; + *outchar = u; + + return 4; + } else if (u < 0xe000) { + /* 0xdc00 -> 0xdfff */ + errno = EILSEQ; + return -1; + } else { + /* 0xe000 -> 0xffff */ + *outchar = u; + return 2; + } +} + +static int +decode_utf16le (char *inbuf, size_t inleft, gunichar *outchar) +{ + unsigned char *inptr = (unsigned char *) inbuf; + gunichar2 c; + gunichar u; + + if (inleft < 2) { + errno = EINVAL; + return -1; + } + + u = (inptr[1] << 8) | inptr[0]; + + if (u < 0xd800) { + /* 0x0000 -> 0xd7ff */ + *outchar = u; + return 2; + } else if (u < 0xdc00) { + /* 0xd800 -> 0xdbff */ + if (inleft < 4) { + errno = EINVAL; + return -2; + } + + c = (inptr[3] << 8) | inptr[2]; + + if (c < 0xdc00 || c > 0xdfff) { + errno = EILSEQ; + return -2; + } + + u = ((u - 0xd800) << 10) + (c - 0xdc00) + 0x0010000UL; + *outchar = u; + + return 4; + } else if (u < 0xe000) { + /* 0xdc00 -> 0xdfff */ + errno = EILSEQ; + return -1; + } else { + /* 0xe000 -> 0xffff */ + *outchar = u; + return 2; + } +} + +static int +encode_utf16be (gunichar c, char *outbuf, size_t outleft) +{ + unsigned char *outptr = (unsigned char *) outbuf; + gunichar2 ch; + gunichar c2; + + if (c < 0x10000) { + if (outleft < 2) { + errno = E2BIG; + return -1; + } + + outptr[0] = (c >> 8) & 0xff; + outptr[1] = c & 0xff; + + return 2; + } else { + if (outleft < 4) { + errno = E2BIG; + return -1; + } + + c2 = c - 0x10000; + + ch = (gunichar2) ((c2 >> 10) + 0xd800); + outptr[0] = (ch >> 8) & 0xff; + outptr[1] = ch & 0xff; + + ch = (gunichar2) ((c2 & 0x3ff) + 0xdc00); + outptr[2] = (ch >> 8) & 0xff; + outptr[3] = ch & 0xff; + + return 4; + } +} + +static int +encode_utf16le (gunichar c, char *outbuf, size_t outleft) +{ + unsigned char *outptr = (unsigned char *) outbuf; + gunichar2 ch; + gunichar c2; + + if (c < 0x10000) { + if (outleft < 2) { + errno = E2BIG; + return -1; + } + + outptr[0] = c & 0xff; + outptr[1] = (c >> 8) & 0xff; + + return 2; + } else { + if (outleft < 4) { + errno = E2BIG; + return -1; + } + + c2 = c - 0x10000; + + ch = (gunichar2) ((c2 >> 10) + 0xd800); + outptr[0] = ch & 0xff; + outptr[1] = (ch >> 8) & 0xff; + + ch = (gunichar2) ((c2 & 0x3ff) + 0xdc00); + outptr[2] = ch & 0xff; + outptr[3] = (ch >> 8) & 0xff; + + return 4; + } +} + +static int +decode_utf8 (char *inbuf, size_t inleft, gunichar *outchar) +{ + unsigned char *inptr = (unsigned char *) inbuf; + gunichar u; + int n, i; + + u = *inptr; + + if (u < 0x80) { + /* simple ascii case */ + *outchar = u; + return 1; + } else if (u < 0xc2) { + errno = EILSEQ; + return -1; + } else if (u < 0xe0) { + u &= 0x1f; + n = 2; + } else if (u < 0xf0) { + u &= 0x0f; + n = 3; + } else if (u < 0xf8) { + u &= 0x07; + n = 4; + } else if (u < 0xfc) { + u &= 0x03; + n = 5; + } else if (u < 0xfe) { + u &= 0x01; + n = 6; + } else { + errno = EILSEQ; + return -1; + } + + if (n > inleft) { + errno = EINVAL; + return -1; + } + +#if UNROLL_DECODE_UTF8 + switch (n) { + case 6: u = (u << 6) | (*++inptr ^ 0x80); + case 5: u = (u << 6) | (*++inptr ^ 0x80); + case 4: u = (u << 6) | (*++inptr ^ 0x80); + case 3: u = (u << 6) | (*++inptr ^ 0x80); + case 2: u = (u << 6) | (*++inptr ^ 0x80); + } +#else + for (i = 1; i < n; i++) + u = (u << 6) | (*++inptr ^ 0x80); +#endif + + *outchar = u; + + return n; +} + +static int +encode_utf8 (gunichar c, char *outbuf, size_t outleft) +{ + unsigned char *outptr = (unsigned char *) outbuf; + int base, n, i; + + if (c < 0x80) { + outptr[0] = c; + return 1; + } else if (c < 0x800) { + base = 192; + n = 2; + } else if (c < 0x10000) { + base = 224; + n = 3; + } else if (c < 0x200000) { + base = 240; + n = 4; + } else if (c < 0x4000000) { + base = 248; + n = 5; + } else { + base = 252; + n = 6; + } + + if (outleft < n) { + errno = E2BIG; + return -1; + } + +#if UNROLL_ENCODE_UTF8 + switch (n) { + case 6: outptr[5] = (c & 0x3f) | 0x80; c >>= 6; + case 5: outptr[4] = (c & 0x3f) | 0x80; c >>= 6; + case 4: outptr[3] = (c & 0x3f) | 0x80; c >>= 6; + case 3: outptr[2] = (c & 0x3f) | 0x80; c >>= 6; + case 2: outptr[1] = (c & 0x3f) | 0x80; c >>= 6; + case 1: outptr[0] = c | base; + } +#else + for (i = n - 1; i > 0; i--) { + outptr[i] = (c & 0x3f) | 0x80; + c >>= 6; + } + + outptr[0] = c | base; +#endif + + return n; +} + +static int +decode_latin1 (char *inbuf, size_t inleft, gunichar *outchar) +{ + *outchar = (unsigned char) *inbuf; + return 1; +} + +static int +encode_latin1 (gunichar c, char *outbuf, size_t outleft) +{ + if (outleft < 1) { + errno = E2BIG; + return -1; + } + + if (c > 0xff) { + errno = EILSEQ; + return -1; + } + + *outbuf = (char) c; + + return 1; +} + + +/* + * Simple conversion API + */ + +static gpointer error_quark = "ConvertError"; + +gpointer +g_convert_error_quark (void) +{ + return error_quark; +} + +gchar * +g_convert (const gchar *str, gssize len, const gchar *to_charset, const gchar *from_charset, + gsize *bytes_read, gsize *bytes_written, GError **err) +{ + size_t outsize, outused, outleft, inleft, grow, rc; + char *result, *outbuf, *inbuf; + gboolean flush = FALSE; + gboolean done = FALSE; + GIConv cd; + + g_return_val_if_fail (str != NULL, NULL); + g_return_val_if_fail (to_charset != NULL, NULL); + g_return_val_if_fail (from_charset != NULL, NULL); + + if ((cd = g_iconv_open (to_charset, from_charset)) == (GIConv) -1) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_NO_CONVERSION, + "Conversion from %s to %s not supported.", + from_charset, to_charset); + + if (bytes_written) + *bytes_written = 0; + + if (bytes_read) + *bytes_read = 0; + + return NULL; + } + + inleft = len < 0 ? strlen (str) : len; + inbuf = (char *) str; + + outleft = outsize = MAX (inleft, 8); + outbuf = result = g_malloc (outsize + 4); + + do { + if (!flush) + rc = g_iconv (cd, &inbuf, &inleft, &outbuf, &outleft); + else + rc = g_iconv (cd, NULL, NULL, &outbuf, &outleft); + + if (rc == (size_t) -1) { + switch (errno) { + case E2BIG: + /* grow our result buffer */ + grow = MAX (inleft, 8) << 1; + outused = outbuf - result; + outsize += grow; + outleft += grow; + result = g_realloc (result, outsize + 4); + outbuf = result + outused; + break; + case EINVAL: + /* incomplete input, stop converting and terminate here */ + if (flush) + done = TRUE; + else + flush = TRUE; + break; + case EILSEQ: + /* illegal sequence in the input */ + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "%s", g_strerror (errno)); + + if (bytes_read) { + /* save offset of the illegal input sequence */ + *bytes_read = (inbuf - str); + } + + if (bytes_written) + *bytes_written = 0; + + g_iconv_close (cd); + g_free (result); + return NULL; + default: + /* unknown errno */ + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_FAILED, "%s", g_strerror (errno)); + + if (bytes_written) + *bytes_written = 0; + + if (bytes_read) + *bytes_read = 0; + + g_iconv_close (cd); + g_free (result); + return NULL; + } + } else if (flush) { + /* input has been converted and output has been flushed */ + break; + } else { + /* input has been converted, need to flush the output */ + flush = TRUE; + } + } while (!done); + + g_iconv_close (cd); + + /* Note: not all charsets can be null-terminated with a single + null byte. UCS2, for example, needs 2 null bytes and UCS4 + needs 4. I hope that 4 null bytes is enough to terminate all + multibyte charsets? */ + + /* null-terminate the result */ + memset (outbuf, 0, 4); + + if (bytes_written) + *bytes_written = outbuf - result; + + if (bytes_read) + *bytes_read = inbuf - str; + + return result; +} + + +/* + * Unicode conversion + */ + +/** + * from http://home.tiscali.nl/t876506/utf8tbl.html + * + * From Unicode UCS-4 to UTF-8: + * Start with the Unicode number expressed as a decimal number and call this ud. + * + * If ud <128 (7F hex) then UTF-8 is 1 byte long, the value of ud. + * + * If ud >=128 and <=2047 (7FF hex) then UTF-8 is 2 bytes long. + * byte 1 = 192 + (ud div 64) + * byte 2 = 128 + (ud mod 64) + * + * If ud >=2048 and <=65535 (FFFF hex) then UTF-8 is 3 bytes long. + * byte 1 = 224 + (ud div 4096) + * byte 2 = 128 + ((ud div 64) mod 64) + * byte 3 = 128 + (ud mod 64) + * + * If ud >=65536 and <=2097151 (1FFFFF hex) then UTF-8 is 4 bytes long. + * byte 1 = 240 + (ud div 262144) + * byte 2 = 128 + ((ud div 4096) mod 64) + * byte 3 = 128 + ((ud div 64) mod 64) + * byte 4 = 128 + (ud mod 64) + * + * If ud >=2097152 and <=67108863 (3FFFFFF hex) then UTF-8 is 5 bytes long. + * byte 1 = 248 + (ud div 16777216) + * byte 2 = 128 + ((ud div 262144) mod 64) + * byte 3 = 128 + ((ud div 4096) mod 64) + * byte 4 = 128 + ((ud div 64) mod 64) + * byte 5 = 128 + (ud mod 64) + * + * If ud >=67108864 and <=2147483647 (7FFFFFFF hex) then UTF-8 is 6 bytes long. + * byte 1 = 252 + (ud div 1073741824) + * byte 2 = 128 + ((ud div 16777216) mod 64) + * byte 3 = 128 + ((ud div 262144) mod 64) + * byte 4 = 128 + ((ud div 4096) mod 64) + * byte 5 = 128 + ((ud div 64) mod 64) + * byte 6 = 128 + (ud mod 64) + **/ +gint +g_unichar_to_utf8 (gunichar c, gchar *outbuf) +{ + int base, n, i; + + if (c < 0x80) { + base = 0; + n = 1; + } else if (c < 0x800) { + base = 192; + n = 2; + } else if (c < 0x10000) { + base = 224; + n = 3; + } else if (c < 0x200000) { + base = 240; + n = 4; + } else if (c < 0x4000000) { + base = 248; + n = 5; + } else if (c < 0x80000000) { + base = 252; + n = 6; + } else { + return -1; + } + + if (outbuf != NULL) { + for (i = n - 1; i > 0; i--) { + /* mask off 6 bits worth and add 128 */ + outbuf[i] = (c & 0x3f) | 0x80; + c >>= 6; + } + + /* first character has a different base */ + outbuf[0] = c | base; + } + + return n; +} + +static int +g_unichar_to_utf16 (gunichar c, gunichar2 *outbuf) +{ + gunichar c2; + + if (c < 0xd800) { + if (outbuf) + *outbuf = (gunichar2) c; + + return 1; + } else if (c < 0xe000) { + return -1; + } else if (c < 0x10000) { + if (outbuf) + *outbuf = (gunichar2) c; + + return 1; + } else if (c < 0x110000) { + if (outbuf) { + c2 = c - 0x10000; + + outbuf[0] = (gunichar2) ((c2 >> 10) + 0xd800); + outbuf[1] = (gunichar2) ((c2 & 0x3ff) + 0xdc00); + } + + return 2; + } else { + return -1; + } +} + +gunichar * +g_utf8_to_ucs4_fast (const gchar *str, glong len, glong *items_written) +{ + gunichar *outbuf, *outptr; + char *inptr; + glong n, i; + + g_return_val_if_fail (str != NULL, NULL); + + n = g_utf8_strlen (str, len); + + if (items_written) + *items_written = n; + + outptr = outbuf = g_malloc ((n + 1) * sizeof (gunichar)); + inptr = (char *) str; + + for (i = 0; i < n; i++) { + *outptr++ = g_utf8_get_char (inptr); + inptr = g_utf8_next_char (inptr); + } + + *outptr = 0; + + return outbuf; +} + +gunichar2 * +g_utf8_to_utf16_general (const gchar *str, glong len, glong *items_read, glong *items_written, gboolean include_nuls, GError **err) +{ + gunichar2 *outbuf, *outptr; + size_t outlen = 0; + size_t inleft; + char *inptr; + gunichar c; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) { + if (include_nuls) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_FAILED, "Conversions with embedded nulls must pass the string length"); + return NULL; + } + len = strlen (str); + } + + inptr = (char *) str; + inleft = len; + + while (inleft > 0) { + if ((n = decode_utf8 (inptr, inleft, &c)) < 0) { + if (errno == EILSEQ) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + } else if (items_read) { + /* partial input is ok if we can let our caller know... */ + break; + } else { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_PARTIAL_INPUT, + "Partial byte sequence encountered in the input."); + } + + if (items_read) + *items_read = inptr - str; + + if (items_written) + *items_written = 0; + + return NULL; + } else if (c == 0 && !include_nuls) + break; + + outlen += g_unichar_to_utf16 (c, NULL); + inleft -= n; + inptr += n; + } + + if (items_read) + *items_read = inptr - str; + + if (items_written) + *items_written = outlen; + + outptr = outbuf = g_malloc ((outlen + 1) * sizeof (gunichar2)); + inptr = (char *) str; + inleft = len; + + while (inleft > 0) { + if ((n = decode_utf8 (inptr, inleft, &c)) < 0) + break; + else if (c == 0 && !include_nuls) + break; + + outptr += g_unichar_to_utf16 (c, outptr); + inleft -= n; + inptr += n; + } + + *outptr = '\0'; + + return outbuf; +} + +gunichar2 * +g_utf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + return g_utf8_to_utf16_general (str, len, items_read, items_written, FALSE, err); +} + +gunichar2 * +g_utf8_to_utf16_with_nuls (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + return g_utf8_to_utf16_general (str, len, items_read, items_written, TRUE, err); +} + +gunichar * +g_utf8_to_ucs4 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + gunichar *outbuf, *outptr; + size_t outlen = 0; + size_t inleft; + char *inptr; + gunichar c; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) + len = strlen (str); + + inptr = (char *) str; + inleft = len; + + while (inleft > 0) { + if ((n = decode_utf8 (inptr, inleft, &c)) < 0) { + if (errno == EILSEQ) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + } else if (items_read) { + /* partial input is ok if we can let our caller know... */ + break; + } else { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_PARTIAL_INPUT, + "Partial byte sequence encountered in the input."); + } + + if (items_read) + *items_read = inptr - str; + + if (items_written) + *items_written = 0; + + return NULL; + } else if (c == 0) + break; + + outlen += 4; + inleft -= n; + inptr += n; + } + + if (items_written) + *items_written = outlen / 4; + + if (items_read) + *items_read = inptr - str; + + outptr = outbuf = g_malloc (outlen + 4); + inptr = (char *) str; + inleft = len; + + while (inleft > 0) { + if ((n = decode_utf8 (inptr, inleft, &c)) < 0) + break; + else if (c == 0) + break; + + *outptr++ = c; + inleft -= n; + inptr += n; + } + + *outptr = 0; + + return outbuf; +} + +gchar * +g_utf16_to_utf8 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + char *inptr, *outbuf, *outptr; + size_t outlen = 0; + size_t inleft; + gunichar c; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) { + len = 0; + while (str[len]) + len++; + } + + inptr = (char *) str; + inleft = len * 2; + + while (inleft > 0) { + if ((n = decode_utf16 (inptr, inleft, &c)) < 0) { + if (n == -2 && inleft > 2) { + /* This means that the first UTF-16 char was read, but second failed */ + inleft -= 2; + inptr += 2; + } + + if (errno == EILSEQ) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + } else if (items_read) { + /* partial input is ok if we can let our caller know... */ + break; + } else { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_PARTIAL_INPUT, + "Partial byte sequence encountered in the input."); + } + + if (items_read) + *items_read = (inptr - (char *) str) / 2; + + if (items_written) + *items_written = 0; + + return NULL; + } else if (c == 0) + break; + + outlen += g_unichar_to_utf8 (c, NULL); + inleft -= n; + inptr += n; + } + + if (items_read) + *items_read = (inptr - (char *) str) / 2; + + if (items_written) + *items_written = outlen; + + outptr = outbuf = g_malloc (outlen + 1); + inptr = (char *) str; + inleft = len * 2; + + while (inleft > 0) { + if ((n = decode_utf16 (inptr, inleft, &c)) < 0) + break; + else if (c == 0) + break; + + outptr += g_unichar_to_utf8 (c, outptr); + inleft -= n; + inptr += n; + } + + *outptr = '\0'; + + return outbuf; +} + +gunichar * +g_utf16_to_ucs4 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + gunichar *outbuf, *outptr; + size_t outlen = 0; + size_t inleft; + char *inptr; + gunichar c; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) { + len = 0; + while (str[len]) + len++; + } + + inptr = (char *) str; + inleft = len * 2; + + while (inleft > 0) { + if ((n = decode_utf16 (inptr, inleft, &c)) < 0) { + if (n == -2 && inleft > 2) { + /* This means that the first UTF-16 char was read, but second failed */ + inleft -= 2; + inptr += 2; + } + + if (errno == EILSEQ) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + } else if (items_read) { + /* partial input is ok if we can let our caller know... */ + break; + } else { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_PARTIAL_INPUT, + "Partial byte sequence encountered in the input."); + } + + if (items_read) + *items_read = (inptr - (char *) str) / 2; + + if (items_written) + *items_written = 0; + + return NULL; + } else if (c == 0) + break; + + outlen += 4; + inleft -= n; + inptr += n; + } + + if (items_read) + *items_read = (inptr - (char *) str) / 2; + + if (items_written) + *items_written = outlen / 4; + + outptr = outbuf = g_malloc (outlen + 4); + inptr = (char *) str; + inleft = len * 2; + + while (inleft > 0) { + if ((n = decode_utf16 (inptr, inleft, &c)) < 0) + break; + else if (c == 0) + break; + + *outptr++ = c; + inleft -= n; + inptr += n; + } + + *outptr = 0; + + return outbuf; +} + +gchar * +g_ucs4_to_utf8 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + char *outbuf, *outptr; + size_t outlen = 0; + glong i; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) { + for (i = 0; str[i] != 0; i++) { + if ((n = g_unichar_to_utf8 (str[i], NULL)) < 0) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + + if (items_written) + *items_written = 0; + + if (items_read) + *items_read = i; + + return NULL; + } + + outlen += n; + } + } else { + for (i = 0; i < len && str[i] != 0; i++) { + if ((n = g_unichar_to_utf8 (str[i], NULL)) < 0) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + + if (items_written) + *items_written = 0; + + if (items_read) + *items_read = i; + + return NULL; + } + + outlen += n; + } + } + + len = i; + + outptr = outbuf = g_malloc (outlen + 1); + for (i = 0; i < len; i++) + outptr += g_unichar_to_utf8 (str[i], outptr); + *outptr = 0; + + if (items_written) + *items_written = outlen; + + if (items_read) + *items_read = i; + + return outbuf; +} + +gunichar2 * +g_ucs4_to_utf16 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err) +{ + gunichar2 *outbuf, *outptr; + size_t outlen = 0; + glong i; + int n; + + g_return_val_if_fail (str != NULL, NULL); + + if (len < 0) { + for (i = 0; str[i] != 0; i++) { + if ((n = g_unichar_to_utf16 (str[i], NULL)) < 0) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + + if (items_written) + *items_written = 0; + + if (items_read) + *items_read = i; + + return NULL; + } + + outlen += n; + } + } else { + for (i = 0; i < len && str[i] != 0; i++) { + if ((n = g_unichar_to_utf16 (str[i], NULL)) < 0) { + g_set_error (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, + "Illegal byte sequence encounted in the input."); + + if (items_written) + *items_written = 0; + + if (items_read) + *items_read = i; + + return NULL; + } + + outlen += n; + } + } + + len = i; + + outptr = outbuf = g_malloc ((outlen + 1) * sizeof (gunichar2)); + for (i = 0; i < len; i++) + outptr += g_unichar_to_utf16 (str[i], outptr); + *outptr = 0; + + if (items_written) + *items_written = outlen; + + if (items_read) + *items_read = i; + + return outbuf; +} diff --git a/eglib/src/glib.h b/eglib/src/glib.h index f4b2141c21..c54a50d8fc 100644 --- a/eglib/src/glib.h +++ b/eglib/src/glib.h @@ -11,6 +11,10 @@ #ifdef _MSC_VER #pragma include_alias(<eglib-config.h>, <eglib-config.hw>) +#endif + +/* VS 2010 and later have stdint.h */ +#if defined(_MSC_VER) && _MSC_VER < 1600 #else #include <stdint.h> #endif @@ -24,6 +28,11 @@ #include <alloca.h> #endif +#ifdef WIN32 +/* For alloca */ +#include <malloc.h> +#endif + #ifndef offsetof # define offsetof(s_name,n_name) (size_t)(char *)&(((s_name*)0)->m_name) #endif @@ -61,19 +70,19 @@ typedef char gchar; typedef unsigned char guchar; #if !G_TYPES_DEFINED -#ifdef _MSC_VER -typedef __int8 gint8; +/* VS 2010 and later have stdint.h */ +#if defined(_MSC_VER) && _MSC_VER < 1600 +typedef __int8 gint8; typedef unsigned __int8 guint8; -typedef __int16 gint16; +typedef __int16 gint16; typedef unsigned __int16 guint16; -typedef __int32 gint32; +typedef __int32 gint32; typedef unsigned __int32 guint32; -typedef __int64 gint64; +typedef __int64 gint64; typedef unsigned __int64 guint64; -typedef float gfloat; -typedef double gdouble; -typedef unsigned __int16 gunichar2; -typedef int gboolean; +typedef float gfloat; +typedef double gdouble; +typedef int gboolean; #else /* Types defined in terms of the stdint.h */ typedef int8_t gint8; @@ -86,11 +95,13 @@ typedef int64_t gint64; typedef uint64_t guint64; typedef float gfloat; typedef double gdouble; -typedef uint16_t gunichar2; typedef int32_t gboolean; #endif #endif +typedef guint16 gunichar2; +typedef guint32 gunichar; + /* * Macros */ @@ -99,9 +110,13 @@ typedef int32_t gboolean; #define FALSE 0 #define TRUE 1 +#define G_MINSHORT SHRT_MIN +#define G_MAXSHORT SHRT_MAX +#define G_MAXUSHORT USHRT_MAX #define G_MAXINT INT_MAX #define G_MININT INT_MIN #define G_MAXINT32 INT32_MAX +#define G_MAXUINT32 UINT32_MAX #define G_MININT32 INT32_MIN #define G_MININT64 INT64_MIN #define G_MAXINT64 INT64_MAX @@ -178,66 +193,11 @@ gchar* g_win32_getlocale(void); /* * Precondition macros */ +#define g_warn_if_fail(x) G_STMT_START { if (!(x)) { g_warning ("%s:%d: assertion '%s' failed", __FILE__, __LINE__, #x); } } G_STMT_END #define g_return_if_fail(x) G_STMT_START { if (!(x)) { g_critical ("%s:%d: assertion '%s' failed", __FILE__, __LINE__, #x); return; } } G_STMT_END #define g_return_val_if_fail(x,e) G_STMT_START { if (!(x)) { g_critical ("%s:%d: assertion '%s' failed", __FILE__, __LINE__, #x); return (e); } } G_STMT_END /* - * Hashtables - */ -typedef struct _GHashTable GHashTable; -typedef struct _GHashTableIter GHashTableIter; - -/* Private, but needed for stack allocation */ -struct _GHashTableIter -{ - gpointer dummy [8]; -}; - -typedef void (*GFunc) (gpointer data, gpointer user_data); -typedef gint (*GCompareFunc) (gconstpointer a, gconstpointer b); -typedef gint (*GCompareDataFunc) (gconstpointer a, gconstpointer b, gpointer user_data); -typedef void (*GHFunc) (gpointer key, gpointer value, gpointer user_data); -typedef gboolean (*GHRFunc) (gpointer key, gpointer value, gpointer user_data); -typedef void (*GDestroyNotify) (gpointer data); -typedef guint (*GHashFunc) (gconstpointer key); -typedef gboolean (*GEqualFunc) (gconstpointer a, gconstpointer b); -typedef void (*GFreeFunc) (gpointer data); - -GHashTable *g_hash_table_new (GHashFunc hash_func, GEqualFunc key_equal_func); -GHashTable *g_hash_table_new_full (GHashFunc hash_func, GEqualFunc key_equal_func, - GDestroyNotify key_destroy_func, GDestroyNotify value_destroy_func); -void g_hash_table_insert_replace (GHashTable *hash, gpointer key, gpointer value, gboolean replace); -guint g_hash_table_size (GHashTable *hash); -gpointer g_hash_table_lookup (GHashTable *hash, gconstpointer key); -gboolean g_hash_table_lookup_extended (GHashTable *hash, gconstpointer key, gpointer *orig_key, gpointer *value); -void g_hash_table_foreach (GHashTable *hash, GHFunc func, gpointer user_data); -gpointer g_hash_table_find (GHashTable *hash, GHRFunc predicate, gpointer user_data); -gboolean g_hash_table_remove (GHashTable *hash, gconstpointer key); -void g_hash_table_remove_all (GHashTable *hash); -guint g_hash_table_foreach_remove (GHashTable *hash, GHRFunc func, gpointer user_data); -guint g_hash_table_foreach_steal (GHashTable *hash, GHRFunc func, gpointer user_data); -void g_hash_table_destroy (GHashTable *hash); -void g_hash_table_print_stats (GHashTable *table); - -void g_hash_table_iter_init (GHashTableIter *iter, GHashTable *hash_table); -gboolean g_hash_table_iter_next (GHashTableIter *iter, gpointer *key, gpointer *value); - -guint g_spaced_primes_closest (guint x); - -#define g_hash_table_insert(h,k,v) g_hash_table_insert_replace ((h),(k),(v),FALSE) -#define g_hash_table_replace(h,k,v) g_hash_table_insert_replace ((h),(k),(v),TRUE) - -gboolean g_direct_equal (gconstpointer v1, gconstpointer v2); -guint g_direct_hash (gconstpointer v1); -gboolean g_int_equal (gconstpointer v1, gconstpointer v2); -guint g_int_hash (gconstpointer v1); -gboolean g_str_equal (gconstpointer v1, gconstpointer v2); -guint g_str_hash (gconstpointer v1); - -#define g_assert(x) G_STMT_START { if (!(x)) g_assertion_message ("* Assertion at %s:%d, condition `%s' not met\n", __FILE__, __LINE__, #x); } G_STMT_END -#define g_assert_not_reached() G_STMT_START { g_assertion_message ("* Assertion: should not be reached at %s:%d\n", __FILE__, __LINE__); } G_STMT_END - -/* * Errors */ typedef struct { @@ -292,11 +252,16 @@ gint g_snprintf (gchar *string, gulong n, gchar const *format, .. #define g_vsnprintf vsnprintf #define g_vasprintf vasprintf -gsize g_strlcpy (gchar *dest, const gchar *src, gsize dest_size); +gsize g_strlcpy (gchar *dest, const gchar *src, gsize dest_size); +gchar *g_stpcpy (gchar *dest, const char *src); + gchar g_ascii_tolower (gchar c); +gchar g_ascii_toupper (gchar c); gchar *g_ascii_strdown (const gchar *str, gssize len); +gchar *g_ascii_strup (const gchar *str, gssize len); gint g_ascii_strncasecmp (const gchar *s1, const gchar *s2, gsize n); +gint g_ascii_strcasecmp (const gchar *s1, const gchar *s2); gint g_ascii_xdigit_value (gchar c); #define g_ascii_isspace(c) (isspace (c) != 0) #define g_ascii_isalpha(c) (isalpha (c) != 0) @@ -306,16 +271,15 @@ gint g_ascii_xdigit_value (gchar c); /* FIXME: g_strcasecmp supports utf8 unicode stuff */ #ifdef _MSC_VER #define g_strcasecmp stricmp -#define g_ascii_strcasecmp stricmp #define g_strncasecmp strnicmp #define g_strstrip(a) g_strchug (g_strchomp (a)) #else #define g_strcasecmp strcasecmp -#define g_ascii_strcasecmp strcasecmp #define g_ascii_strtoull strtoull #define g_strncasecmp strncasecmp #define g_strstrip(a) g_strchug (g_strchomp (a)) #endif +#define g_ascii_strdup strdup #define G_STR_DELIMITERS "_-|> <." @@ -336,14 +300,29 @@ gchar *g_string_free (GString *string, gboolean free_segment); GString *g_string_append (GString *string, const gchar *val); void g_string_printf (GString *string, const gchar *format, ...); void g_string_append_printf (GString *string, const gchar *format, ...); +void g_string_append_vprintf (GString *string, const gchar *format, va_list args); +GString *g_string_append_unichar (GString *string, gunichar c); GString *g_string_append_c (GString *string, gchar c); GString *g_string_append (GString *string, const gchar *val); GString *g_string_append_len (GString *string, const gchar *val, gssize len); GString *g_string_truncate (GString *string, gsize len); GString *g_string_prepend (GString *string, const gchar *val); +GString *g_string_insert (GString *string, gssize pos, const gchar *val); +GString *g_string_set_size (GString *string, gsize len); +GString *g_string_erase (GString *string, gssize pos, gssize len); #define g_string_sprintfa g_string_append_printf +typedef void (*GFunc) (gpointer data, gpointer user_data); +typedef gint (*GCompareFunc) (gconstpointer a, gconstpointer b); +typedef gint (*GCompareDataFunc) (gconstpointer a, gconstpointer b, gpointer user_data); +typedef void (*GHFunc) (gpointer key, gpointer value, gpointer user_data); +typedef gboolean (*GHRFunc) (gpointer key, gpointer value, gpointer user_data); +typedef void (*GDestroyNotify) (gpointer data); +typedef guint (*GHashFunc) (gconstpointer key); +typedef gboolean (*GEqualFunc) (gconstpointer a, gconstpointer b); +typedef void (*GFreeFunc) (gpointer data); + /* * Lists */ @@ -439,6 +418,8 @@ GList *g_list_find_custom (GList *list, GCompareFunc func); GList *g_list_remove (GList *list, gconstpointer data); +GList *g_list_remove_all (GList *list, + gconstpointer data); GList *g_list_reverse (GList *list); GList *g_list_remove_link (GList *list, GList *link); @@ -454,6 +435,52 @@ GList *g_list_sort (GList *sort, GCompareFunc func); /* + * Hashtables + */ +typedef struct _GHashTable GHashTable; +typedef struct _GHashTableIter GHashTableIter; + +/* Private, but needed for stack allocation */ +struct _GHashTableIter +{ + gpointer dummy [8]; +}; + +GHashTable *g_hash_table_new (GHashFunc hash_func, GEqualFunc key_equal_func); +GHashTable *g_hash_table_new_full (GHashFunc hash_func, GEqualFunc key_equal_func, + GDestroyNotify key_destroy_func, GDestroyNotify value_destroy_func); +void g_hash_table_insert_replace (GHashTable *hash, gpointer key, gpointer value, gboolean replace); +guint g_hash_table_size (GHashTable *hash); +GList *g_hash_table_get_keys (GHashTable *hash); +GList *g_hash_table_get_values (GHashTable *hash); +gpointer g_hash_table_lookup (GHashTable *hash, gconstpointer key); +gboolean g_hash_table_lookup_extended (GHashTable *hash, gconstpointer key, gpointer *orig_key, gpointer *value); +void g_hash_table_foreach (GHashTable *hash, GHFunc func, gpointer user_data); +gpointer g_hash_table_find (GHashTable *hash, GHRFunc predicate, gpointer user_data); +gboolean g_hash_table_remove (GHashTable *hash, gconstpointer key); +gboolean g_hash_table_steal (GHashTable *hash, gconstpointer key); +void g_hash_table_remove_all (GHashTable *hash); +guint g_hash_table_foreach_remove (GHashTable *hash, GHRFunc func, gpointer user_data); +guint g_hash_table_foreach_steal (GHashTable *hash, GHRFunc func, gpointer user_data); +void g_hash_table_destroy (GHashTable *hash); +void g_hash_table_print_stats (GHashTable *table); + +void g_hash_table_iter_init (GHashTableIter *iter, GHashTable *hash_table); +gboolean g_hash_table_iter_next (GHashTableIter *iter, gpointer *key, gpointer *value); + +guint g_spaced_primes_closest (guint x); + +#define g_hash_table_insert(h,k,v) g_hash_table_insert_replace ((h),(k),(v),FALSE) +#define g_hash_table_replace(h,k,v) g_hash_table_insert_replace ((h),(k),(v),TRUE) + +gboolean g_direct_equal (gconstpointer v1, gconstpointer v2); +guint g_direct_hash (gconstpointer v1); +gboolean g_int_equal (gconstpointer v1, gconstpointer v2); +guint g_int_hash (gconstpointer v1); +gboolean g_str_equal (gconstpointer v1, gconstpointer v2); +guint g_str_hash (gconstpointer v1); + +/* * ByteArray */ @@ -478,17 +505,25 @@ struct _GArray { }; GArray *g_array_new (gboolean zero_terminated, gboolean clear_, guint element_size); +GArray *g_array_sized_new (gboolean zero_terminated, gboolean clear_, guint element_size, guint reserved_size); gchar* g_array_free (GArray *array, gboolean free_segment); GArray *g_array_append_vals (GArray *array, gconstpointer data, guint len); GArray* g_array_insert_vals (GArray *array, guint index_, gconstpointer data, guint len); GArray* g_array_remove_index (GArray *array, guint index_); GArray* g_array_remove_index_fast (GArray *array, guint index_); +void g_array_set_size (GArray *array, gint length); #define g_array_append_val(a,v) (g_array_append_vals((a),&(v),1)) #define g_array_insert_val(a,i,v) (g_array_insert_vals((a),(i),&(v),1)) #define g_array_index(a,t,i) *(t*)(((a)->data) + sizeof(t) * (i)) /* + * QSort +*/ + +void g_qsort_with_data (gpointer base, size_t nmemb, size_t size, GCompareDataFunc compare, gpointer user_data); + +/* * Pointer Array */ @@ -590,7 +625,6 @@ gpointer g_convert_error_quark(void); * only used if the old collation code is activated, so this is only the * bare minimum to build. */ -typedef guint32 gunichar; typedef enum { G_UNICODE_CONTROL, @@ -625,12 +659,53 @@ typedef enum { G_UNICODE_SPACE_SEPARATOR } GUnicodeType; +typedef enum { + G_UNICODE_BREAK_MANDATORY, + G_UNICODE_BREAK_CARRIAGE_RETURN, + G_UNICODE_BREAK_LINE_FEED, + G_UNICODE_BREAK_COMBINING_MARK, + G_UNICODE_BREAK_SURROGATE, + G_UNICODE_BREAK_ZERO_WIDTH_SPACE, + G_UNICODE_BREAK_INSEPARABLE, + G_UNICODE_BREAK_NON_BREAKING_GLUE, + G_UNICODE_BREAK_CONTINGENT, + G_UNICODE_BREAK_SPACE, + G_UNICODE_BREAK_AFTER, + G_UNICODE_BREAK_BEFORE, + G_UNICODE_BREAK_BEFORE_AND_AFTER, + G_UNICODE_BREAK_HYPHEN, + G_UNICODE_BREAK_NON_STARTER, + G_UNICODE_BREAK_OPEN_PUNCTUATION, + G_UNICODE_BREAK_CLOSE_PUNCTUATION, + G_UNICODE_BREAK_QUOTATION, + G_UNICODE_BREAK_EXCLAMATION, + G_UNICODE_BREAK_IDEOGRAPHIC, + G_UNICODE_BREAK_NUMERIC, + G_UNICODE_BREAK_INFIX_SEPARATOR, + G_UNICODE_BREAK_SYMBOL, + G_UNICODE_BREAK_ALPHABETIC, + G_UNICODE_BREAK_PREFIX, + G_UNICODE_BREAK_POSTFIX, + G_UNICODE_BREAK_COMPLEX_CONTEXT, + G_UNICODE_BREAK_AMBIGUOUS, + G_UNICODE_BREAK_UNKNOWN, + G_UNICODE_BREAK_NEXT_LINE, + G_UNICODE_BREAK_WORD_JOINER, + G_UNICODE_BREAK_HANGUL_L_JAMO, + G_UNICODE_BREAK_HANGUL_V_JAMO, + G_UNICODE_BREAK_HANGUL_T_JAMO, + G_UNICODE_BREAK_HANGUL_LV_SYLLABLE, + G_UNICODE_BREAK_HANGUL_LVT_SYLLABLE +} GUnicodeBreakType; + gunichar g_unichar_toupper (gunichar c); gunichar g_unichar_tolower (gunichar c); gunichar g_unichar_totitle (gunichar c); GUnicodeType g_unichar_type (gunichar c); +gboolean g_unichar_isspace (gunichar c); gboolean g_unichar_isxdigit (gunichar c); gint g_unichar_xdigit_value (gunichar c); +GUnicodeBreakType g_unichar_break_type (gunichar c); #ifndef MAX #define MAX(a,b) (((a)>(b)) ? (a) : (b)) @@ -652,6 +727,9 @@ gint g_unichar_xdigit_value (gunichar c); #define G_UNLIKELY(x) (x) #endif +#define g_assert(x) G_STMT_START { if (G_UNLIKELY (!(x))) g_assertion_message ("* Assertion at %s:%d, condition `%s' not met\n", __FILE__, __LINE__, #x); } G_STMT_END +#define g_assert_not_reached() G_STMT_START { g_assertion_message ("* Assertion: should not be reached at %s:%d\n", __FILE__, __LINE__); } G_STMT_END + /* * Unicode conversion */ @@ -667,12 +745,17 @@ typedef enum { G_CONVERT_ERROR_NOT_ABSOLUTE_PATH } GConvertError; -gchar* g_utf8_strup (const gchar *str, gssize len); -gchar* g_utf8_strdown (const gchar *str, gssize len); -gunichar2 *g_utf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **error); -gchar *g_utf16_to_utf8 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **error); -gunichar2 *g_ucs4_to_utf16 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **error); -gunichar *g_utf16_to_ucs4 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **error); +gchar *g_utf8_strup (const gchar *str, gssize len); +gchar *g_utf8_strdown (const gchar *str, gssize len); +gint g_unichar_to_utf8 (gunichar c, gchar *outbuf); +gunichar *g_utf8_to_ucs4_fast (const gchar *str, glong len, glong *items_written); +gunichar *g_utf8_to_ucs4 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err); +gunichar2 *g_utf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err); +gunichar2 *g_utf8_to_utf16_with_nuls (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err); +gchar *g_utf16_to_utf8 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err); +gunichar *g_utf16_to_ucs4 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err); +gchar *g_ucs4_to_utf8 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err); +gunichar2 *g_ucs4_to_utf16 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err); #define u8to16(str) g_utf8_to_utf16(str, (glong)strlen(str), NULL, NULL, NULL) @@ -753,6 +836,10 @@ void g_usleep (gulong microseconds); * File */ +gpointer g_file_error_quark (void); + +#define G_FILE_ERROR g_file_error_quark () + typedef enum { G_FILE_ERROR_EXIST, G_FILE_ERROR_ISDIR, @@ -790,11 +877,24 @@ typedef enum { } GFileTest; +gboolean g_file_set_contents (const gchar *filename, const gchar *contents, gssize length, GError **error); gboolean g_file_get_contents (const gchar *filename, gchar **contents, gsize *length, GError **error); GFileError g_file_error_from_errno (gint err_no); gint g_file_open_tmp (const gchar *tmpl, gchar **name_used, GError **error); gboolean g_file_test (const gchar *filename, GFileTest test); +#define g_open open +#define g_rename rename +#define g_stat stat +#define g_unlink unlink +#define g_fopen fopen +#define g_lstat lstat +#define g_rmdir rmdir +#define g_mkstemp mkstemp +#define g_ascii_isdigit isdigit +#define g_ascii_strtod strtod +#define g_ascii_isalnum isalnum + /* * Pattern matching */ @@ -811,6 +911,8 @@ GDir *g_dir_open (const gchar *path, guint flags, GError **error); const gchar *g_dir_read_name (GDir *dir); void g_dir_rewind (GDir *dir); void g_dir_close (GDir *dir); + +int g_mkdir_with_parents (const gchar *pathname, int mode); #define g_mkdir mkdir /* @@ -867,14 +969,11 @@ gboolean g_markup_parse_context_end_parse (GMarkupParseContext *context, /* * Character set conversion */ -/* -* Index into the table below with the first byte of a UTF-8 sequence to -* get the number of trailing bytes that are supposed to follow it. -* Note that *legal* UTF-8 values can't have 4 or 5-bytes. The table is -* left as-is for anyone who may want to do such conversion, which was -* allowed in earlier algorithms. -*/ -extern const gchar g_trailingBytesForUTF8[256]; +typedef struct _GIConv *GIConv; + +gsize g_iconv (GIConv cd, gchar **inbytes, gsize *inbytesleft, gchar **outbytes, gsize *outbytesleft); +GIConv g_iconv_open (const gchar *to_charset, const gchar *from_charset); +int g_iconv_close (GIConv cd); gboolean g_get_charset (G_CONST_RETURN char **charset); gchar *g_locale_to_utf8 (const gchar *opsysstring, gssize len, @@ -887,10 +986,27 @@ gchar *g_filename_from_utf8 (const gchar *utf8string, gssize len, gsize *byte gchar *g_convert (const gchar *str, gssize len, const gchar *to_codeset, const gchar *from_codeset, gsize *bytes_read, gsize *bytes_written, GError **error); + +/* + * Unicode manipulation + */ +extern const guchar g_utf8_jump_table[256]; + gboolean g_utf8_validate (const gchar *str, gssize max_len, const gchar **end); +gunichar g_utf8_get_char_validated (const gchar *str, gssize max_len); +gchar *g_utf8_find_prev_char (const char *str, const char *p); +gchar *g_utf8_prev_char (const char *str); +#define g_utf8_next_char(p) ((p) + g_utf8_jump_table[(guchar)(*p)]) gunichar g_utf8_get_char (const gchar *src); glong g_utf8_strlen (const gchar *str, gssize max); -#define g_utf8_next_char(p) p + (g_trailingBytesForUTF8[(guchar)(*p)] + 1) +gchar *g_utf8_offset_to_pointer (const gchar *str, glong offset); +glong g_utf8_pointer_to_offset (const gchar *str, const gchar *pos); + +/* + * priorities + */ +#define G_PRIORITY_DEFAULT 0 +#define G_PRIORITY_DEFAULT_IDLE 200 /* * Empty thread functions, not used by eglib @@ -920,40 +1036,48 @@ glong g_utf8_strlen (const gchar *str, gssize max); #if G_BYTE_ORDER == G_LITTLE_ENDIAN -# define GUINT32_TO_LE(x) (x) -# define GUINT64_TO_LE(x) (x) -# define GUINT16_TO_LE(x) (x) -# define GUINT_TO_LE(x) (x) -# define GUINT32_TO_BE(x) GUINT32_SWAP_LE_BE(x) -# define GUINT16_FROM_BE(x) GUINT16_SWAP_LE_BE(x) -# define GUINT32_FROM_BE(x) GUINT32_SWAP_LE_BE(x) # define GUINT64_FROM_BE(x) GUINT64_SWAP_LE_BE(x) -# define GINT16_FROM_BE(x) GUINT16_SWAP_LE_BE(x) -# define GINT32_FROM_BE(x) GUINT32_SWAP_LE_BE(x) -# define GINT64_FROM_BE(x) GUINT64_SWAP_LE_BE(x) +# define GUINT32_FROM_BE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT16_FROM_BE(x) GUINT16_SWAP_LE_BE(x) +# define GUINT_FROM_BE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT64_FROM_LE(x) (x) +# define GUINT32_FROM_LE(x) (x) +# define GUINT16_FROM_LE(x) (x) +# define GUINT_FROM_LE(x) (x) +# define GUINT64_TO_BE(x) GUINT64_SWAP_LE_BE(x) +# define GUINT32_TO_BE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT16_TO_BE(x) GUINT16_SWAP_LE_BE(x) +# define GUINT_TO_BE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT64_TO_LE(x) (x) +# define GUINT32_TO_LE(x) (x) +# define GUINT16_TO_LE(x) (x) +# define GUINT_TO_LE(x) (x) #else -# define GUINT32_TO_LE(x) GUINT32_SWAP_LE_BE(x) -# define GUINT64_TO_LE(x) GUINT64_SWAP_LE_BE(x) -# define GUINT16_TO_LE(x) GUINT16_SWAP_LE_BE(x) -# define GUINT_TO_LE(x) GUINT32_SWAP_LE_BE(x) -# define GUINT32_TO_BE(x) (x) -# define GUINT16_FROM_BE(x) (x) -# define GUINT32_FROM_BE(x) (x) # define GUINT64_FROM_BE(x) (x) -# define GINT16_FROM_BE(x) (x) -# define GINT32_FROM_BE(x) (x) -# define GINT64_FROM_BE(x) (x) +# define GUINT32_FROM_BE(x) (x) +# define GUINT16_FROM_BE(x) (x) +# define GUINT_FROM_BE(x) (x) +# define GUINT64_FROM_LE(x) GUINT64_SWAP_LE_BE(x) +# define GUINT32_FROM_LE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT16_FROM_LE(x) GUINT16_SWAP_LE_BE(x) +# define GUINT_FROM_LE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT64_TO_BE(x) (x) +# define GUINT32_TO_BE(x) (x) +# define GUINT16_TO_BE(x) (x) +# define GUINT_TO_BE(x) (x) +# define GUINT64_TO_LE(x) GUINT64_SWAP_LE_BE(x) +# define GUINT32_TO_LE(x) GUINT32_SWAP_LE_BE(x) +# define GUINT16_TO_LE(x) GUINT16_SWAP_LE_BE(x) +# define GUINT_TO_LE(x) GUINT32_SWAP_LE_BE(x) #endif +#define GINT64_FROM_BE(x) (GUINT64_TO_BE (x)) +#define GINT32_FROM_BE(x) (GUINT32_TO_BE (x)) +#define GINT16_FROM_BE(x) (GUINT16_TO_BE (x)) #define GINT64_FROM_LE(x) (GUINT64_TO_LE (x)) #define GINT32_FROM_LE(x) (GUINT32_TO_LE (x)) #define GINT16_FROM_LE(x) (GUINT16_TO_LE (x)) -#define GUINT32_FROM_LE(x) (GUINT32_TO_LE (x)) -#define GUINT64_FROM_LE(x) (GUINT64_TO_LE (x)) -#define GUINT16_FROM_LE(x) (GUINT16_TO_LE (x)) -#define GUINT_FROM_LE(x) (GUINT_TO_LE (x)) - #define _EGLIB_MAJOR 2 #define _EGLIB_MIDDLE 4 #define _EGLIB_MINOR 0 diff --git a/eglib/src/glist.c b/eglib/src/glist.c index 0e5eb3ac4d..882fda48ec 100644 --- a/eglib/src/glist.c +++ b/eglib/src/glist.c @@ -126,6 +126,25 @@ g_list_remove (GList *list, gconstpointer data) } GList* +g_list_remove_all (GList *list, gconstpointer data) +{ + GList *current = g_list_find (list, data); + + if (!current) + return list; + + while (current) { + if (current == list) + list = list->next; + g_list_free_1 (disconnect_node (current)); + + current = g_list_find (list, data); + } + + return list; +} + +GList* g_list_remove_link (GList *list, GList *link) { if (list == link) diff --git a/eglib/src/gmarkup.c b/eglib/src/gmarkup.c index ae7b4a24bf..6a0b246a95 100644 --- a/eglib/src/gmarkup.c +++ b/eglib/src/gmarkup.c @@ -276,7 +276,7 @@ g_markup_parse_context_parse (GMarkupParseContext *context, switch (context->state){ case START: - if (c == ' ' || c == '\t' || c == '\f' || c == '\n') + if (c == ' ' || c == '\t' || c == '\f' || c == '\n' || (c & 0x80)) continue; if (c == '<'){ if (p+1 < end && p [1] == '?'){ diff --git a/eglib/src/goutput.c b/eglib/src/goutput.c index 642a97e6e2..4b03a191ed 100644 --- a/eglib/src/goutput.c +++ b/eglib/src/goutput.c @@ -5,6 +5,8 @@ * Miguel de Icaza (miguel@novell.com) * * (C) 2006 Novell, Inc. + * Copyright 2011 Xamarin Inc. + * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including @@ -117,7 +119,9 @@ g_logv (const gchar *log_domain, GLogLevelFlags log_level, const gchar *format, #else char *msg; - vasprintf (&msg, format, args); + if (vasprintf (&msg, format, args) < 0) + return; + printf ("%s%s%s\n", log_domain != NULL ? log_domain : "", log_domain != NULL ? ": " : "", @@ -126,7 +130,6 @@ g_logv (const gchar *log_domain, GLogLevelFlags log_level, const gchar *format, if (log_level & fatal){ fflush (stdout); fflush (stderr); - abort (); } #endif if (log_level & fatal){ diff --git a/eglib/src/gpath.c b/eglib/src/gpath.c index ec1f996cfc..14343494d8 100644 --- a/eglib/src/gpath.c +++ b/eglib/src/gpath.c @@ -41,46 +41,69 @@ gchar * g_build_path (const gchar *separator, const gchar *first_element, ...) { - GString *result; - const char *s, *p, *next; - size_t slen; + const char *elem, *next, *endptr; + gboolean trimmed; + GString *path; va_list args; + size_t slen; g_return_val_if_fail (separator != NULL, NULL); - - if (first_element == NULL) - return g_strdup (""); - - result = g_string_sized_new (48); - + + path = g_string_sized_new (48); slen = strlen (separator); va_start (args, first_element); - for (s = first_element; s != NULL; s = next){ - next = va_arg (args, char *); - p = (s + strlen (s)); - - if (next && p - slen > s){ - for (; strncmp (p-slen, separator, slen) == 0; ){ - p -= slen; - } + for (elem = first_element; elem != NULL; elem = next) { + /* trim any trailing separators from @elem */ + endptr = elem + strlen (elem); + trimmed = FALSE; + + while (endptr >= elem + slen) { + if (strncmp (endptr - slen, separator, slen) != 0) + break; + + endptr -= slen; + trimmed = TRUE; } - g_string_append_len (result, s, p - s); - - if (next && *next){ - int reslen = strlen (result->str); + + /* append elem, not including any trailing separators */ + if (endptr > elem) + g_string_append_len (path, elem, endptr - elem); + + /* get the next element */ + do { + if (!(next = va_arg (args, char *))) + break; - if (reslen >= slen && strncmp (separator, result->str + reslen - slen, slen)) - g_string_append (result, separator); - - for (; strncmp (next, separator, slen) == 0; ) + /* remove leading separators */ + while (!strncmp (next, separator, slen)) next += slen; - } + } while (*next == '\0'); + + if (next || trimmed) + g_string_append_len (path, separator, slen); } - g_string_append_c (result, 0); va_end (args); + + return g_string_free (path, FALSE); +} + +static gchar* +strrchr_seperator (const gchar* filename) +{ +#ifdef G_OS_WIN32 + char *p2; +#endif + char *p; - return g_string_free (result, FALSE); + p = strrchr (filename, G_DIR_SEPARATOR); +#ifdef G_OS_WIN32 + p2 = strrchr (filename, '/'); + if (p2 > p) + p = p2; +#endif + + return p; } gchar * @@ -90,7 +113,7 @@ g_path_get_dirname (const gchar *filename) size_t count; g_return_val_if_fail (filename != NULL, NULL); - p = strrchr (filename, G_DIR_SEPARATOR); + p = strrchr_seperator (filename); if (p == NULL) return g_strdup ("."); if (p == filename) @@ -114,7 +137,7 @@ g_path_get_basename (const char *filename) return g_strdup ("."); /* No separator -> filename */ - r = strrchr (filename, G_DIR_SEPARATOR); + r = strrchr_seperator (filename); if (r == NULL) return g_strdup (filename); @@ -122,7 +145,7 @@ g_path_get_basename (const char *filename) if (r [1] == 0){ char *copy = g_strdup (filename); copy [r-filename] = 0; - r = strrchr (copy, G_DIR_SEPARATOR); + r = strrchr_seperator (copy); if (r == NULL){ g_free (copy); @@ -196,7 +219,7 @@ g_find_program_in_path (const gchar *program) char *p = g_strdup (g_getenv ("PATH")); char *x = p, *l; gchar *curdir = NULL; - char *save; + char *save = NULL; #ifdef G_OS_WIN32 char *program_exe; char *suffix_list[5] = {".exe",".cmd",".bat",".com",NULL}; diff --git a/eglib/src/gptrarray.c b/eglib/src/gptrarray.c index bfde715225..172ab69520 100644 --- a/eglib/src/gptrarray.c +++ b/eglib/src/gptrarray.c @@ -3,8 +3,10 @@ * * Author: * Aaron Bockover (abockover@novell.com) + * Gonzalo Paniagua Javier (gonzalo@novell.com) + * Jeffrey Stedfast (fejj@novell.com) * - * (C) 2006 Novell, Inc. + * (C) 2006,2011 Novell, Inc. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the @@ -57,7 +59,7 @@ g_ptr_array_grow(GPtrArrayPriv *array, guint length) } GPtrArray * -g_ptr_array_new() +g_ptr_array_new(void) { return g_ptr_array_sized_new(0); } @@ -209,17 +211,17 @@ g_ptr_array_foreach(GPtrArray *array, GFunc func, gpointer user_data) } void -g_ptr_array_sort(GPtrArray *array, GCompareFunc compare_func) +g_ptr_array_sort(GPtrArray *array, GCompareFunc compare) { g_return_if_fail(array != NULL); - qsort(array->pdata, array->len, sizeof(gpointer), compare_func); + qsort(array->pdata, array->len, sizeof(gpointer), compare); } void -g_ptr_array_sort_with_data(GPtrArray *array, GCompareDataFunc compare_func, - gpointer user_data) +g_ptr_array_sort_with_data (GPtrArray *array, GCompareDataFunc compare, gpointer user_data) { + g_return_if_fail (array != NULL); + + g_qsort_with_data (array->pdata, array->len, sizeof (gpointer), compare, user_data); } - - diff --git a/eglib/src/gqsort.c b/eglib/src/gqsort.c new file mode 100644 index 0000000000..59bd453718 --- /dev/null +++ b/eglib/src/gqsort.c @@ -0,0 +1,165 @@ +/* + * QuickSort + * + * Author: Jeffrey Stedfast <fejj@novell.com> + * + * (C) 2011 Novell, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include <stdlib.h> +#include <glib.h> + +/* Any segment <= this threshold will be sorted using insertion + * sort. OpenBSD seems to use a value of 7 so we'll go with that for + * now... */ +#define MAX_THRESHOLD 7 + +#define STACK_SIZE (8 * sizeof (size_t)) + +typedef struct _QSortStack { + char *array; + size_t count; +} QSortStack; + +#define QSORT_PUSH(sp, a, c) (sp->array = a, sp->count = c, sp++) +#define QSORT_POP(sp, a, c) (sp--, a = sp->array, c = sp->count) + +#define SWAPTYPE(TYPE, a, b) { \ + long __n = size / sizeof (TYPE); \ + register TYPE *__a = (TYPE *) (a); \ + register TYPE *__b = (TYPE *) (b); \ + register TYPE t; \ + \ + do { \ + t = *__a; \ + *__a++ = *__b; \ + *__b++ = t; \ + } while (--__n > 0); \ +} + +#define SWAPBYTE(a, b) SWAPTYPE(char, (a), (b)) +#define SWAPLONG(a, b) SWAPTYPE(long, (a), (b)) +#define SWAP(a, b) if (swaplong) SWAPLONG((a), (b)) else SWAPBYTE((a), (b)) + +/* check if we can swap by longs rather than bytes by making sure that + * memory is properly aligned and that the element size is a multiple + * of sizeof (long) */ +#define SWAP_INIT() swaplong = (((char *) base) - ((char *) 0)) % sizeof (long) == 0 && (size % sizeof (long)) == 0 + +void +g_qsort_with_data (gpointer base, size_t nmemb, size_t size, GCompareDataFunc compare, gpointer user_data) +{ + QSortStack stack[STACK_SIZE], *sp; + register char *i, *k, *mid; + size_t n, n1, n2; + char *lo, *hi; + int swaplong; + + if (nmemb <= 1) + return; + + SWAP_INIT (); + + /* initialize our stack */ + sp = stack; + QSORT_PUSH (sp, base, nmemb); + + do { + QSORT_POP (sp, lo, n); + + hi = lo + (n - 1) * size; + + if (n < MAX_THRESHOLD) { + /* switch to insertion sort */ + for (i = lo + size; i <= hi; i += size) + for (k = i; k > lo && compare (k - size, k, user_data) > 0; k -= size) + SWAP (k - size, k); + + continue; + } + + /* calculate the middle element */ + mid = lo + (n / 2) * size; + + /* once we re-order the lo, mid, and hi elements to be in + * ascending order, we'll use mid as our pivot. */ + if (compare (mid, lo, user_data) < 0) { + SWAP (mid, lo); + } + + if (compare (hi, mid, user_data) < 0) { + SWAP (mid, hi); + if (compare (mid, lo, user_data) < 0) { + SWAP (mid, lo); + } + } + + /* since we've already guaranteed that lo <= mid and mid <= hi, + * we can skip comparing them again */ + i = lo + size; + k = hi - size; + + do { + /* find the first element with a value > pivot value */ + while (i < k && compare (i, mid, user_data) <= 0) + i += size; + + /* find the last element with a value <= pivot value */ + while (k >= i && compare (mid, k, user_data) < 0) + k -= size; + + if (k <= i) + break; + + SWAP (i, k); + + /* make sure we keep track of our pivot element */ + if (mid == i) { + mid = k; + } else if (mid == k) { + mid = i; + } + + i += size; + k -= size; + } while (1); + + if (k != mid) { + /* swap the pivot with the last element in the first partition */ + SWAP (mid, k); + } + + /* calculate segment sizes */ + n2 = (hi - k) / size; + n1 = (k - lo) / size; + + /* push our partitions onto the stack, largest first + * (to make sure we don't run out of stack space) */ + if (n2 > n1) { + if (n2 > 1) QSORT_PUSH (sp, k + size, n2); + if (n1 > 1) QSORT_PUSH (sp, lo, n1); + } else { + if (n1 > 1) QSORT_PUSH (sp, lo, n1); + if (n2 > 1) QSORT_PUSH (sp, k + size, n2); + } + } while (sp > stack); +} diff --git a/eglib/src/gspawn.c b/eglib/src/gspawn.c index ad73bfb63b..4f4e5bef53 100644 --- a/eglib/src/gspawn.c +++ b/eglib/src/gspawn.c @@ -187,6 +187,28 @@ create_pipe (int *fds, GError **error) return TRUE; } #endif /* G_OS_WIN32 */ + +static int +write_all (int fd, const void *vbuf, size_t n) +{ + const char *buf = (const char *) vbuf; + size_t nwritten = 0; + int w; + + do { + do { + w = write (fd, buf + nwritten, n - nwritten); + } while (w == -1 && errno == EINTR); + + if (w == -1) + return -1; + + nwritten += w; + } while (nwritten < n); + + return nwritten; +} + gboolean g_spawn_command_line_sync (const gchar *command_line, gchar **standard_output, @@ -360,12 +382,12 @@ g_spawn_async_with_pipes (const gchar *working_directory, if ((flags & G_SPAWN_DO_NOT_REAP_CHILD) == 0) { pid = getpid (); - NO_INTR (unused, write (info_pipe [1], &pid, sizeof (pid_t))); + NO_INTR (unused, write_all (info_pipe [1], &pid, sizeof (pid_t))); } if (working_directory && chdir (working_directory) == -1) { int err = errno; - NO_INTR (unused, write (info_pipe [1], &err, sizeof (int))); + NO_INTR (unused, write_all (info_pipe [1], &err, sizeof (int))); exit (0); } @@ -407,13 +429,13 @@ g_spawn_async_with_pipes (const gchar *working_directory, arg0 = g_find_program_in_path (argv [0]); if (arg0 == NULL) { int err = ENOENT; - write (info_pipe [1], &err, sizeof (int)); + write_all (info_pipe [1], &err, sizeof (int)); exit (0); } } execve (arg0, actual_args, envp); - write (info_pipe [1], &errno, sizeof (int)); + write_all (info_pipe [1], &errno, sizeof (int)); exit (0); } } else if ((flags & G_SPAWN_DO_NOT_REAP_CHILD) == 0) { diff --git a/eglib/src/gstr.c b/eglib/src/gstr.c index 015f798fae..335ccff936 100644 --- a/eglib/src/gstr.c +++ b/eglib/src/gstr.c @@ -251,8 +251,12 @@ g_strsplit (const gchar *string, const gchar *delimiter, gint max_tokens) } if (*string) { - /* Add the rest of the string as the last element */ - add_to_vector (&vector, size, g_strdup (string)); + if (strcmp (string, delimiter) == 0) + add_to_vector (&vector, size, g_strdup ("")); + else { + /* Add the rest of the string as the last element */ + add_to_vector (&vector, size, g_strdup (string)); + } size++; } @@ -351,21 +355,21 @@ g_strsplit_set (const gchar *string, const gchar *delimiter, gint max_tokens) gchar * g_strreverse (gchar *str) { - size_t len, half; - size_t i; + size_t i, j; gchar c; if (str == NULL) return NULL; - len = strlen (str); - half = len / 2; - len--; - for (i = 0; i < half; i++, len--) { + if (*str == 0) + return str; + + for (i = 0, j = strlen (str) - 1; i < j; i++, j--) { c = str [i]; - str [i] = str [len]; - str [len] = c; + str [i] = str [j]; + str [j] = c; } + return str; } @@ -373,13 +377,14 @@ gchar * g_strjoin (const gchar *separator, ...) { va_list args; - char *res, *s; + char *res, *s, *r; size_t len, slen; if (separator != NULL) slen = strlen (separator); else slen = 0; + len = 0; va_start (args, separator); for (s = va_arg (args, char *); s != NULL; s = va_arg (args, char *)){ @@ -387,21 +392,22 @@ g_strjoin (const gchar *separator, ...) len += slen; } va_end (args); + if (len == 0) return g_strdup (""); /* Remove the last separator */ if (slen > 0 && len > 0) len -= slen; - len++; - res = g_malloc (len); + + res = g_malloc (len + 1); va_start (args, separator); s = va_arg (args, char *); - strcpy (res, s); + r = g_stpcpy (res, s); for (s = va_arg (args, char *); s != NULL; s = va_arg (args, char *)){ if (separator != NULL) - strcat (res, separator); - strcat (res, s); + r = g_stpcpy (r, separator); + r = g_stpcpy (r, s); } va_end (args); @@ -411,7 +417,7 @@ g_strjoin (const gchar *separator, ...) gchar * g_strjoinv (const gchar *separator, gchar **str_array) { - char *res; + char *res, *r; size_t slen, len, i; if (separator != NULL) @@ -424,18 +430,21 @@ g_strjoinv (const gchar *separator, gchar **str_array) len += strlen (str_array [i]); len += slen; } + if (len == 0) return g_strdup (""); + if (slen > 0 && len > 0) len -= slen; - len++; - res = g_malloc (len); - strcpy (res, str_array [0]); + + res = g_malloc (len + 1); + r = g_stpcpy (res, str_array [0]); for (i = 1; str_array [i] != NULL; i++){ if (separator != NULL) - strcat (res, separator); - strcat (res, str_array [i]); + r = g_stpcpy (r, separator); + r = g_stpcpy (r, str_array [i]); } + return res; } @@ -701,6 +710,31 @@ g_ascii_strdown (const gchar *str, gssize len) return ret; } +gchar +g_ascii_toupper (gchar c) +{ + return c >= 'a' && c <= 'z' ? c + ('A' - 'a') : c; +} + +gchar * +g_ascii_strup (const gchar *str, gssize len) +{ + char *ret; + int i; + + g_return_val_if_fail (str != NULL, NULL); + + if (len == -1) + len = strlen (str); + + ret = g_malloc (len + 1); + for (i = 0; i < len; i++) + ret [i] = (guchar) g_ascii_toupper (str [i]); + ret [i] = 0; + + return ret; +} + gint g_ascii_strncasecmp (const gchar *s1, const gchar *s2, gsize n) { @@ -709,22 +743,37 @@ g_ascii_strncasecmp (const gchar *s1, const gchar *s2, gsize n) g_return_val_if_fail (s1 != NULL, 0); g_return_val_if_fail (s2 != NULL, 0); - for (i = 0; i < n; i++){ + for (i = 0; i < n; i++) { gchar c1 = g_ascii_tolower (*s1++); gchar c2 = g_ascii_tolower (*s2++); - if (c1 == c2) - continue; - - if (c1 == 0) - return -1; - if (c2 == 0) - return 1; - return c1-c2; + if (c1 != c2) + return c1 - c2; } + return 0; } +gint +g_ascii_strcasecmp (const gchar *s1, const gchar *s2) +{ + const char *sp1 = s1; + const char *sp2 = s2; + + g_return_val_if_fail (s1 != NULL, 0); + g_return_val_if_fail (s2 != NULL, 0); + + while (*sp1 != '\0') { + char c1 = g_ascii_tolower (*sp1++); + char c2 = g_ascii_tolower (*sp2++); + + if (c1 != c2) + return c1 - c2; + } + + return (*sp1) - (*sp2); +} + gchar * g_strdelimit (gchar *string, const gchar *delimiters, gchar new_delimiter) { @@ -778,6 +827,24 @@ g_strlcpy (gchar *dest, const gchar *src, gsize dest_size) #endif } +gchar * +g_stpcpy (gchar *dest, const char *src) +{ + g_return_val_if_fail (dest != NULL, dest); + g_return_val_if_fail (src != NULL, dest); + +#if HAVE_STPCPY + return stpcpy (dest, src); +#else + while (*src) + *dest++ = *src++; + + *dest = '\0'; + + return dest; +#endif +} + static const gchar escaped_dflt [256] = { 1, 1, 1, 1, 1, 1, 1, 1, 'b', 't', 'n', 1, 'f', 'r', 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, diff --git a/eglib/src/gstring.c b/eglib/src/gstring.c index cc2975d4d8..9df5d73c28 100644 --- a/eglib/src/gstring.c +++ b/eglib/src/gstring.c @@ -133,6 +133,20 @@ g_string_append_c (GString *string, gchar c) } GString * +g_string_append_unichar (GString *string, gunichar c) +{ + gchar utf8[6]; + gint len; + + g_return_val_if_fail (string != NULL, NULL); + + if ((len = g_unichar_to_utf8 (c, utf8)) <= 0) + return string; + + return g_string_append_len (string, utf8, len); +} + +GString * g_string_prepend (GString *string, const gchar *val) { gssize len; @@ -149,6 +163,24 @@ g_string_prepend (GString *string, const gchar *val) return string; } +GString * +g_string_insert (GString *string, gssize pos, const gchar *val) +{ + gssize len; + + g_return_val_if_fail (string != NULL, string); + g_return_val_if_fail (val != NULL, string); + g_return_val_if_fail (pos <= string->len, string); + + len = strlen (val); + + GROW_IF_NECESSARY(string, len); + memmove(string->str + pos + len, string->str + pos, string->len - pos - len + 1); + memcpy(string->str + pos, val, len); + + return string; +} + void g_string_append_printf (GString *string, const gchar *format, ...) { @@ -167,6 +199,19 @@ g_string_append_printf (GString *string, const gchar *format, ...) } void +g_string_append_vprintf (GString *string, const gchar *format, va_list args) +{ + char *ret; + + g_return_if_fail (string != NULL); + g_return_if_fail (format != NULL); + + ret = g_strdup_vprintf (format, args); + g_string_append (string, ret); + g_free (ret); +} + +void g_string_printf (GString *string, const gchar *format, ...) { va_list args; @@ -199,3 +244,34 @@ g_string_truncate (GString *string, gsize len) return string; } +GString * +g_string_set_size (GString *string, gsize len) +{ + g_return_val_if_fail (string != NULL, string); + + GROW_IF_NECESSARY(string, len); + + string->len = len; + string->str[len] = 0; + return string; +} + +GString * +g_string_erase (GString *string, gssize pos, gssize len) +{ + g_return_val_if_fail (string != NULL, string); + + /* Silent return */ + if (pos >= string->len) + return string; + + if (len == -1 || (pos + len) >= string->len) { + string->str[pos] = 0; + } + else { + memmove (string->str + pos, string->str + pos + len, string->len - (pos + len) + 1); + string->len -= len; + } + + return string; +} diff --git a/eglib/src/gunicode.c b/eglib/src/gunicode.c index 442ef428bf..c3a9000f8d 100644 --- a/eglib/src/gunicode.c +++ b/eglib/src/gunicode.c @@ -43,57 +43,26 @@ /* FIXME */ # define CODESET 1 # include <windows.h> -# ifdef _MSC_VER - typedef int iconv_t; -# endif #else # ifdef HAVE_LANGINFO_H # include <langinfo.h> # endif -# ifdef HAVE_ICONV_H -# include <iconv.h> -# endif # ifdef HAVE_LOCALCHARSET_H # include <localcharset.h> # endif #endif -static char *my_charset; +static const char *my_charset; static gboolean is_utf8; /* * Character set conversion */ -/* -* Index into the table below with the first byte of a UTF-8 sequence to -* get the number of trailing bytes that are supposed to follow it. -* Note that *legal* UTF-8 values can't have 4 or 5-bytes. The table is -* left as-is for anyone who may want to do such conversion, which was -* allowed in earlier algorithms. -*/ -const gchar g_trailingBytesForUTF8 [256] = { - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, - 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, - 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,0,0 -}; - -/* -* Magic values subtracted from a buffer value during UTF8 conversion. -* This table contains as many values as there might be trailing bytes -* in a UTF-8 sequence. -*/ -static const gulong offsetsFromUTF8[6] = { 0x00000000UL, 0x00003080UL, 0x000E2080UL, -0x03C82080UL, 0xFA082080UL, 0x82082080UL }; GUnicodeType g_unichar_type (gunichar c) { -int i; + int i; guint16 cp = (guint16) c; for (i = 0; i < unicode_category_ranges_count; i++) { @@ -130,6 +99,13 @@ int i; return 0; } +GUnicodeBreakType +g_unichar_break_type (gunichar c) +{ + // MOONLIGHT_FIXME + return G_UNICODE_BREAK_UNKNOWN; +} + gunichar g_unichar_case (gunichar c, gboolean upper) { @@ -203,84 +179,19 @@ g_unichar_xdigit_value (gunichar c) return -1; } -gchar * -g_convert (const gchar *str, gssize len, - const gchar *to_codeset, const gchar *from_codeset, - gsize *bytes_read, gsize *bytes_written, GError **error) +gboolean +g_unichar_isspace (gunichar c) { - char *result = NULL; -#ifdef G_OS_WIN32 -#elif HAVE_ICONV_H - iconv_t convertor; - char *buffer, *output; - const char *strptr = (const char *) str; - size_t str_len = len == -1 ? strlen (str) : len; - size_t buffer_size; - size_t left, out_left; - - convertor = iconv_open (to_codeset, from_codeset); - if (convertor == (iconv_t) -1){ - if (bytes_written) - *bytes_written = 0; - if (bytes_read) - *bytes_read = 0; - return NULL; - } + GUnicodeType type = g_unichar_type (c); + if (type == G_UNICODE_LINE_SEPARATOR || + type == G_UNICODE_PARAGRAPH_SEPARATOR || + type == G_UNICODE_SPACE_SEPARATOR) + return TRUE; - buffer_size = str_len + 1 + 8; - buffer = g_malloc (buffer_size); - out_left = str_len; - output = buffer; - left = str_len; - while (left > 0){ - int res = iconv (convertor, (char **) &strptr, &left, &output, &out_left); - if (res == (size_t) -1){ - if (errno == E2BIG){ - char *n; - size_t extra_space = 8 + left; - size_t output_used = output - buffer; - - buffer_size += extra_space; - - n = g_realloc (buffer, buffer_size); - - if (n == NULL){ - if (error != NULL) - *error = g_error_new (NULL, G_CONVERT_ERROR_FAILED, "No memory left"); - g_free (buffer); - result = NULL; - goto leave; - } - buffer = n; - out_left += extra_space; - output = buffer + output_used; - } else if (errno == EILSEQ){ - if (error != NULL) - *error = g_error_new (NULL, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "Invalid multi-byte sequence on input"); - result = NULL; - g_free (buffer); - goto leave; - } else if (errno == EINVAL){ - if (error != NULL) - *error = g_error_new (NULL, G_CONVERT_ERROR_PARTIAL_INPUT, "Partial character sequence"); - result = NULL; - g_free (buffer); - goto leave; - } - } - } - if (bytes_read != NULL) - *bytes_read = strptr - str; - if (bytes_written != NULL) - *bytes_written = output - buffer; - *output = 0; - result = buffer; - leave: - iconv_close (convertor); -#endif - return result; + return FALSE; } + /* * This is broken, and assumes an UTF8 system, but will do for eglib's first user */ @@ -340,119 +251,3 @@ g_locale_from_utf8 (const gchar *utf8string, gssize len, gsize *bytes_read, gsiz return g_convert (utf8string, len, my_charset, "UTF-8", bytes_read, bytes_written, error); } -/** - * g_utf8_validate - * @utf: Pointer to putative UTF-8 encoded string. - * - * Checks @utf for being valid UTF-8. @utf is assumed to be - * null-terminated. This function is not super-strict, as it will - * allow longer UTF-8 sequences than necessary. Note that Java is - * capable of producing these sequences if provoked. Also note, this - * routine checks for the 4-byte maximum size, but does not check for - * 0x10ffff maximum value. - * - * Return value: true if @utf is valid. - **/ -gboolean -g_utf8_validate (const gchar *str, gssize max_len, const gchar **end) -{ - gssize byteCount = 0; - gboolean retVal = TRUE; - gboolean lastRet = TRUE; - guchar* ptr = (guchar*) str; - guint length; - guchar a; - guchar* srcPtr; - if (max_len == 0) - return 0; - else if (max_len < 0) - byteCount = max_len; - while (*ptr != 0 && byteCount <= max_len) { - length = g_trailingBytesForUTF8 [*ptr] + 1; - srcPtr = (guchar*) ptr + length; - switch (length) { - default: retVal = FALSE; - /* Everything else falls through when "TRUE"... */ - case 4: if ((a = (*--srcPtr)) < (guchar) 0x80 || a > (guchar) 0xBF) retVal = FALSE; - if ((a == (guchar) 0xBF || a == (guchar) 0xBE) && *(srcPtr-1) == (guchar) 0xBF) { - if (*(srcPtr-2) == (guchar) 0x8F || *(srcPtr-2) == (guchar) 0x9F || - *(srcPtr-2) == (guchar) 0xAF || *(srcPtr-2) == (guchar) 0xBF) - retVal = FALSE; - } - case 3: if ((a = (*--srcPtr)) < (guchar) 0x80 || a > (guchar) 0xBF) retVal = FALSE; - case 2: if ((a = (*--srcPtr)) < (guchar) 0x80 || a > (guchar) 0xBF) retVal = FALSE; - - switch (*ptr) { - /* no fall-through in this inner switch */ - case 0xE0: if (a < (guchar) 0xA0) retVal = FALSE; break; - case 0xED: if (a > (guchar) 0x9F) retVal = FALSE; break; - case 0xEF: if (a == (guchar)0xB7 && (*(srcPtr+1) > (guchar) 0x8F && *(srcPtr+1) < 0xB0)) retVal = FALSE; - if (a == (guchar)0xBF && (*(srcPtr+1) == (guchar) 0xBE || *(srcPtr+1) == 0xBF)) retVal = FALSE; break; - case 0xF0: if (a < (guchar) 0x90) retVal = FALSE; break; - case 0xF4: if (a > (guchar) 0x8F) retVal = FALSE; break; - default: if (a < (guchar) 0x80) retVal = FALSE; - } - - case 1: if (*ptr >= (guchar ) 0x80 && *ptr < (guchar) 0xC2) retVal = FALSE; - } - if (*ptr > (guchar) 0xF4) - retVal = FALSE; - //If the string is invalid, set the end to the invalid byte. - if (!retVal && lastRet) { - if (end != NULL) - *end = (gchar*) ptr; - lastRet = FALSE; - } - ptr += length; - if(max_len > 0) - byteCount += length; - } - if (retVal && end != NULL) - *end = (gchar*) ptr; - return retVal; -} -/** - * g_utf8_get_char - * @src: Pointer to UTF-8 encoded character. - * - * Return value: UTF-16 value of @src - **/ -gunichar -g_utf8_get_char (const gchar *src) -{ - gunichar ch = 0; - guchar* ptr = (guchar*) src; - gushort extraBytesToRead = g_trailingBytesForUTF8 [*ptr]; - - switch (extraBytesToRead) { - case 5: ch += *ptr++; ch <<= 6; // remember, illegal UTF-8 - case 4: ch += *ptr++; ch <<= 6; // remember, illegal UTF-8 - case 3: ch += *ptr++; ch <<= 6; - case 2: ch += *ptr++; ch <<= 6; - case 1: ch += *ptr++; ch <<= 6; - case 0: ch += *ptr; - } - ch -= offsetsFromUTF8 [extraBytesToRead]; - return ch; -} -glong -g_utf8_strlen (const gchar *str, gssize max) -{ - gssize byteCount = 0; - guchar* ptr = (guchar*) str; - glong length = 0; - if (max == 0) - return 0; - else if (max < 0) - byteCount = max; - while (*ptr != 0 && byteCount <= max) { - gssize cLen = g_trailingBytesForUTF8 [*ptr] + 1; - if (max > 0 && (byteCount + cLen) > max) - return length; - ptr += cLen; - length++; - if (max > 0) - byteCount += cLen; - } - return length; -} diff --git a/eglib/src/gutf8.c b/eglib/src/gutf8.c index fed6dd753c..c4c9b912e7 100644 --- a/eglib/src/gutf8.c +++ b/eglib/src/gutf8.c @@ -5,615 +5,369 @@ * Atsushi Enomoto <atsushi@ximian.com> * * (C) 2006 Novell, Inc. + * Copyright 2012 Xamarin Inc */ #include <stdio.h> #include <glib.h> -gpointer error_quark = "ERROR"; - -static glong utf8_to_utf16_len (const gchar *str, glong len, glong *items_read, GError **error); -static glong utf16_to_utf8_len (const gunichar2 *str, glong len, glong *items_read, GError **error); - -gpointer -g_convert_error_quark () -{ - return error_quark; -} - -static gunichar* +/* + * Index into the table below with the first byte of a UTF-8 sequence to get + * the number of bytes that are supposed to follow it to complete the sequence. + * + * Note that *legal* UTF-8 values can't have 4 or 5-bytes. The table is left + * as-is for anyone who may want to do such conversion, which was allowed in + * earlier algorithms. +*/ +const guchar g_utf8_jump_table[256] = { + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, + 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, + 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3, 4,4,4,4,4,4,4,4,5,5,5,5,6,6,1,1 +}; + +static gchar * utf8_case_conv (const gchar *str, gssize len, gboolean upper) { - glong i, u16len, u32len; - gunichar2 *u16str; - gunichar *u32str; - gchar *u8str; - GError **err = NULL; - - u16str = g_utf8_to_utf16 (str, (glong)len, NULL, &u16len, err); - u32str = g_utf16_to_ucs4 (u16str, u16len, NULL, &u32len, err); - for (i = 0; i < u32len; i++) { - u32str [i] = upper ? g_unichar_toupper (u32str [i]) : g_unichar_tolower (u32str [i]); - } - g_free (u16str); - u16str = g_ucs4_to_utf16 (u32str, u32len, NULL, &u16len, err); - u8str = g_utf16_to_utf8 (u16str, u16len, NULL, NULL, err); - g_free (u32str); - g_free (u16str); - return (gunichar*)u8str; + gunichar *ustr; + glong i, ulen; + gchar *utf8; + + ustr = g_utf8_to_ucs4_fast (str, (glong) len, &ulen); + for (i = 0; i < ulen; i++) + ustr[i] = upper ? g_unichar_toupper (ustr[i]) : g_unichar_tolower (ustr[i]); + utf8 = g_ucs4_to_utf8 (ustr, ulen, NULL, NULL, NULL); + g_free (ustr); + + return utf8; } -gchar* +gchar * g_utf8_strup (const gchar *str, gssize len) { - return (gchar*)utf8_case_conv (str, len, TRUE); + return utf8_case_conv (str, len, TRUE); } -gchar* +gchar * g_utf8_strdown (const gchar *str, gssize len) { - return (gchar*)utf8_case_conv (str, len, FALSE); + return utf8_case_conv (str, len, FALSE); } -static glong -utf8_to_utf16_len (const gchar *str, glong len, glong *items_read, GError **error) +static gboolean +utf8_validate (const unsigned char *inptr, size_t len) { - /* It is almost identical to UTF8Encoding.GetCharCount() */ - guchar ch, mb_size, mb_remain; - gboolean overlong; - guint32 codepoint; - glong in_pos, ret; - - if (len < 0) - len = (glong) strlen (str); - - in_pos = 0; - ret = 0; - - /* Common case */ - for (in_pos = 0; in_pos < len && (guchar) str [in_pos] < 0x80; in_pos++) - ret ++; - - if (in_pos == len) { - if (items_read) - *items_read = in_pos; - return ret; - } - - mb_size = 0; - mb_remain = 0; - overlong = 0; - - for (; in_pos < len; in_pos++) { - ch = str [in_pos]; - if (mb_size == 0) { - if (ch < 0x80) - ret++; - else if ((ch & 0xE0) == 0xC0) { - codepoint = ch & 0x1F; - mb_size = 2; - } else if ((ch & 0xF0) == 0xE0) { - codepoint = ch & 0x0F; - mb_size = 3; - } else if ((ch & 0xF8) == 0xF0) { - codepoint = ch & 7; - mb_size = 4; - } else if ((ch & 0xFC) == 0xF8) { - codepoint = ch & 3; - mb_size = 5; - } else if ((ch & 0xFE) == 0xFC) { - codepoint = ch & 3; - mb_size = 6; - } else { - /* invalid utf-8 sequence */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-8 sequence at %d (illegal first byte)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } else { - codepoint = 0; - mb_remain = mb_size = 0; - } - } - if (mb_size > 1) - mb_remain = mb_size - 1; - } else { - if ((ch & 0xC0) == 0x80) { - codepoint = (codepoint << 6) | (ch & 0x3F); - if (--mb_remain == 0) { - /* multi byte character is fully consumed now. */ - if (codepoint < 0x10000) { - switch (mb_size) { - case 2: - overlong = codepoint < 0x7F; - break; - case 3: - overlong = codepoint < 0x7FF; - break; - case 4: - overlong = codepoint < 0xFFFF; - break; - case 5: - overlong = codepoint < 0x1FFFFF; - break; - case 6: - overlong = codepoint < 0x03FFFFFF; - break; - } - if (overlong) { - /* invalid utf-8 sequence (overlong) */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-8 sequence at %d (overlong)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } else { - codepoint = 0; - mb_remain = 0; - overlong = FALSE; - } - } - else - ret++; - } else if (codepoint < 0x110000) { - /* surrogate pair */ - ret += 2; - } else { - /* invalid utf-8 sequence (excess) */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-8 sequence at %d (codepoint range excess)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } else { - codepoint = 0; - mb_remain = 0; - } - } - mb_size = 0; - } - } else { - /* invalid utf-8 sequence */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-8 sequence at %d (illegal following bytes)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } else { - codepoint = 0; - mb_remain = mb_size = 0; - } - } + const unsigned char *ptr = inptr + len; + unsigned char c; + + /* Everything falls through when TRUE... */ + switch (len) { + default: + return FALSE; + case 4: + if ((c = (*--ptr)) < 0x80 || c > 0xBF) + return FALSE; + + if ((c == 0xBF || c == 0xBE) && ptr[-1] == 0xBF) { + if (ptr[-2] == 0x8F || ptr[-2] == 0x9F || + ptr[-2] == 0xAF || ptr[-2] == 0xBF) + return FALSE; } - } - - if (items_read) - *items_read = in_pos; - return ret; -} - -gunichar2* -g_utf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **error) -{ - /* The conversion logic is almost identical to UTF8Encoding.GetChars(), - but error check is always done at utf8_to_utf16_len() so that - the conversion core below simply resets erroreous bits */ - glong utf16_len; - gunichar2 *ret; - guchar ch, mb_size, mb_remain; - guint32 codepoint; - glong in_pos, out_pos; - - utf16_len = 0; - mb_size = 0; - mb_remain = 0; - in_pos = 0; - out_pos = 0; - - if (error) - *error = NULL; - - if (len < 0) - len = (glong) strlen (str); - - if (items_read) - *items_read = 0; - if (items_written) - *items_written = 0; - utf16_len = utf8_to_utf16_len (str, len, items_read, error); - if (error) - if (*error) - return NULL; - if (utf16_len < 0) - return NULL; - - ret = g_malloc ((1 + utf16_len) * sizeof (gunichar2)); - - /* Common case */ - for (in_pos = 0; in_pos < len; in_pos++) { - ch = (guchar) str [in_pos]; - - if (ch >= 0x80) + case 3: + if ((c = (*--ptr)) < 0x80 || c > 0xBF) + return FALSE; + case 2: + if ((c = (*--ptr)) < 0x80 || c > 0xBF) + return FALSE; + + /* no fall-through in this inner switch */ + switch (*inptr) { + case 0xE0: if (c < 0xA0) return FALSE; break; + case 0xED: if (c > 0x9F) return FALSE; break; + case 0xEF: if (c == 0xB7 && (ptr[1] > 0x8F && ptr[1] < 0xB0)) return FALSE; + if (c == 0xBF && (ptr[1] == 0xBE || ptr[1] == 0xBF)) return FALSE; break; - ret [out_pos++] = ch; - } - - for (; in_pos < len; in_pos++) { - ch = (guchar) str [in_pos]; - if (mb_size == 0) { - if (ch < 0x80) - ret [out_pos++] = ch; - else if ((ch & 0xE0) == 0xC0) { - codepoint = ch & 0x1F; - mb_size = 2; - } else if ((ch & 0xF0) == 0xE0) { - codepoint = ch & 0x0F; - mb_size = 3; - } else if ((ch & 0xF8) == 0xF0) { - codepoint = ch & 7; - mb_size = 4; - } else if ((ch & 0xFC) == 0xF8) { - codepoint = ch & 3; - mb_size = 5; - } else if ((ch & 0xFE) == 0xFC) { - codepoint = ch & 3; - mb_size = 6; - } else { - /* invalid utf-8 sequence */ - codepoint = 0; - mb_remain = mb_size = 0; - } - if (mb_size > 1) - mb_remain = mb_size - 1; - } else { - if ((ch & 0xC0) == 0x80) { - codepoint = (codepoint << 6) | (ch & 0x3F); - if (--mb_remain == 0) { - /* multi byte character is fully consumed now. */ - if (codepoint < 0x10000) { - ret [out_pos++] = (gunichar2)(codepoint % 0x10000); - } else if (codepoint < 0x110000) { - /* surrogate pair */ - codepoint -= 0x10000; - ret [out_pos++] = (gunichar2)((codepoint >> 10) + 0xD800); - ret [out_pos++] = (gunichar2)((codepoint & 0x3FF) + 0xDC00); - } else { - /* invalid utf-8 sequence (excess) */ - codepoint = 0; - mb_remain = 0; - } - mb_size = 0; - } - } else { - /* invalid utf-8 sequence */ - codepoint = 0; - mb_remain = mb_size = 0; - } + case 0xF0: if (c < 0x90) return FALSE; break; + case 0xF4: if (c > 0x8F) return FALSE; break; + default: if (c < 0x80) return FALSE; break; } + case 1: if (*inptr >= 0x80 && *inptr < 0xC2) return FALSE; } - - ret [out_pos] = 0; - if (items_written) - *items_written = out_pos; - return ret; + + if (*inptr > 0xF4) + return FALSE; + + return TRUE; } -gchar* -g_utf16_to_utf8 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **error) +/** + * g_utf8_validate: + * @str: a utf-8 encoded string + * @max_len: max number of bytes to validate (or -1 to validate the entire null-terminated string) + * @end: output parameter to mark the end of the valid input + * + * Checks @utf for being valid UTF-8. @str is assumed to be + * null-terminated. This function is not super-strict, as it will + * allow longer UTF-8 sequences than necessary. Note that Java is + * capable of producing these sequences if provoked. Also note, this + * routine checks for the 4-byte maximum size, but does not check for + * 0x10ffff maximum value. + * + * Return value: %TRUE if @str is valid or %FALSE otherwise. + **/ +gboolean +g_utf8_validate (const gchar *str, gssize max_len, const gchar **end) { - /* The conversion logic is almost identical to UTF8Encoding.GetBytes(), - but error check is always done at utf16_to_utf8_len() so that - the conversion core below simply resets erroreous bits */ - glong utf8_len; - gchar *ret; - glong in_pos, out_pos; - gunichar2 ch; - guint32 codepoint = 0; - gboolean surrogate; - - in_pos = 0; - out_pos = 0; - surrogate = FALSE; - - if (items_read) - *items_read = 0; - if (items_written) - *items_written = 0; - utf8_len = utf16_to_utf8_len (str, len, items_read, error); - if (error) - if (*error) - return NULL; - if (utf8_len < 0) - return NULL; - - ret = g_malloc ((1+utf8_len) * sizeof (gchar)); - - while (len < 0 ? str [in_pos] : in_pos < len) { - ch = str [in_pos]; - if (surrogate) { - if (ch >= 0xDC00 && ch <= 0xDFFF) { - codepoint = 0x10000 + (ch - 0xDC00) + ((surrogate - 0xD800) << 10); - surrogate = 0; - } else { - surrogate = 0; - /* invalid surrogate pair */ - ++in_pos; - continue; + guchar *inptr = (guchar *) str; + gboolean valid = TRUE; + guint length, min; + gssize n = 0; + + if (max_len == 0) + return FALSE; + + if (max_len < 0) { + while (*inptr != 0) { + length = g_utf8_jump_table[*inptr]; + if (!utf8_validate (inptr, length)) { + valid = FALSE; + break; } - } else { - /* fast path optimization */ - if (ch < 0x80) { - for (; len < 0 ? str [in_pos] : in_pos < len; in_pos++) { - if (str [in_pos] < 0x80) - ret [out_pos++] = (gchar)(str [in_pos]); - else - break; - } - continue; + + inptr += length; + } + } else { + while (n < max_len) { + if (*inptr == 0) { + /* Note: return FALSE if we encounter nul-byte + * before max_len is reached. */ + valid = FALSE; + break; } - else if (ch >= 0xD800 && ch <= 0xDBFF) - surrogate = ch; - else if (ch >= 0xDC00 && ch <= 0xDFFF) { - ++in_pos; - /* invalid surrogate pair */ - continue; + + length = g_utf8_jump_table[*inptr]; + min = MIN (length, max_len - n); + + if (!utf8_validate (inptr, min)) { + valid = FALSE; + break; } - else - codepoint = ch; - } - in_pos++; - - if (surrogate != 0) - continue; - if (codepoint < 0x80) - ret [out_pos++] = (gchar) codepoint; - else if (codepoint < 0x0800) { - ret [out_pos++] = (gchar) (0xC0 | (codepoint >> 6)); - ret [out_pos++] = (gchar) (0x80 | (codepoint & 0x3F)); - } else if (codepoint < 0x10000) { - ret [out_pos++] = (gchar) (0xE0 | (codepoint >> 12)); - ret [out_pos++] = (gchar) (0x80 | ((codepoint >> 6) & 0x3F)); - ret [out_pos++] = (gchar) (0x80 | (codepoint & 0x3F)); - } else { - ret [out_pos++] = (gchar) (0xF0 | (codepoint >> 18)); - ret [out_pos++] = (gchar) (0x80 | ((codepoint >> 12) & 0x3F)); - ret [out_pos++] = (gchar) (0x80 | ((codepoint >> 6) & 0x3F)); - ret [out_pos++] = (gchar) (0x80 | (codepoint & 0x3F)); + + if (min < length) { + valid = FALSE; + break; + } + + inptr += length; + n += length; } } - ret [out_pos] = 0; - - if (items_written) - *items_written = out_pos; - return ret; + + if (end != NULL) + *end = (gchar *) inptr; + + return valid; } -static glong -utf16_to_utf8_len (const gunichar2 *str, glong len, glong *items_read, GError **error) +gunichar +g_utf8_get_char_validated (const gchar *str, gssize max_len) { - glong ret, in_pos; - gunichar2 ch; - gboolean surrogate; - - ret = 0; - in_pos = 0; - surrogate = FALSE; - - while (len < 0 ? str [in_pos] : in_pos < len) { - ch = str [in_pos]; - if (surrogate) { - if (ch >= 0xDC00 && ch <= 0xDFFF) { - ret += 4; - } else { - /* invalid surrogate pair */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-16 sequence at %d (missing surrogate tail)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } /* otherwise just ignore. */ - } - surrogate = FALSE; - } else { - /* fast path optimization */ - if (ch < 0x80) { - for (; len < 0 ? str [in_pos] : in_pos < len; in_pos++) { - if (str [in_pos] < 0x80) - ++ret; - else - break; - } - continue; - } - else if (ch < 0x0800) - ret += 2; - else if (ch >= 0xD800 && ch <= 0xDBFF) - surrogate = TRUE; - else if (ch >= 0xDC00 && ch <= 0xDFFF) { - /* invalid surrogate pair */ - if (error) { - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, "invalid utf-16 sequence at %d (missing surrogate head)", in_pos); - if (items_read) - *items_read = in_pos; - return -1; - } /* otherwise just ignore. */ - } - else - ret += 3; - } - in_pos++; + unsigned char *inptr = (unsigned char *) str; + gunichar u = *inptr; + int n, i; + + if (max_len == 0) + return -2; + + if (u < 0x80) { + /* simple ascii case */ + return u; + } else if (u < 0xc2) { + return -1; + } else if (u < 0xe0) { + u &= 0x1f; + n = 2; + } else if (u < 0xf0) { + u &= 0x0f; + n = 3; + } else if (u < 0xf8) { + u &= 0x07; + n = 4; + } else if (u < 0xfc) { + u &= 0x03; + n = 5; + } else if (u < 0xfe) { + u &= 0x01; + n = 6; + } else { + return -1; } - - if (items_read) - *items_read = in_pos; - return ret; + + if (max_len > 0) { + if (!utf8_validate (inptr, MIN (max_len, n))) + return -1; + + if (max_len < n) + return -2; + } else { + if (!utf8_validate (inptr, n)) + return -1; + } + + for (i = 1; i < n; i++) + u = (u << 6) | (*++inptr ^ 0x80); + + return u; } -static glong -g_ucs4_to_utf16_len (const gunichar *str, glong len, glong *items_read, GError **error) +glong +g_utf8_strlen (const gchar *str, gssize max_len) { - glong retlen = 0; - glong errindex = 0; - const gunichar *lstr = str; - - if (!str) + const guchar *inptr = (const guchar *) str; + glong clen = 0, len = 0, n; + + if (max_len == 0) return 0; - - while (*lstr != '\0' && len--) { - gunichar ch; - ch = *lstr++; - if (ch <= 0x0000FFFF) { - if (ch >= 0xD800 && ch <= 0xDFFF) { - errindex = (glong)(lstr - str)-1; - if (error) - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, - "Invalid sequence in conversion input"); - if (items_read) - *items_read = errindex; - return 0; - } else { - retlen++; - } - } else if (ch > 0x10FFFF) { - errindex = (glong)(lstr - str)-1; - if (error) - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, - "Character out of range for UTF-16"); - if (items_read) - *items_read = errindex; - return 0; - - } else { - retlen+=2; + + if (max_len < 0) { + while (*inptr) { + inptr += g_utf8_jump_table[*inptr]; + len++; + } + } else { + while (len < max_len && *inptr) { + n = g_utf8_jump_table[*inptr]; + if ((clen + n) > max_len) + break; + + inptr += n; + clen += n; + len++; } } - - if (items_read) - *items_read = (glong)(lstr - str); - return retlen; + + return len; } -gunichar2* -g_ucs4_to_utf16 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **error) +gunichar +g_utf8_get_char (const gchar *src) { - glong allocsz; - gunichar2 *retstr = 0; - gunichar2 *retch = 0; - glong nwritten = 0; - GError *lerror =0 ; - - allocsz = g_ucs4_to_utf16_len (str, len, items_read, &lerror); - - if (!lerror) { - retch = retstr = g_malloc ((allocsz+1) * sizeof (gunichar2)); - retstr[allocsz] = '\0'; - - while (*str != '\0' && len--) { - gunichar ch; - ch = *str++; - if (ch <= 0x0000FFFF && (ch < 0xD800 || ch > 0xDFFF)) { - *retch++ = (gunichar2)ch; - nwritten ++; - } else { - ch -= 0x0010000UL; - *retch++ = (gunichar2)((ch >> 10) + 0xD800); - *retch++ = (gunichar2)((ch & 0x3FFUL) + 0xDC00); - nwritten +=2; - } - } + unsigned char *inptr = (unsigned char *) src; + gunichar u = *inptr; + int n, i; + + if (u < 0x80) { + /* simple ascii case */ + return u; + } else if (u < 0xe0) { + u &= 0x1f; + n = 2; + } else if (u < 0xf0) { + u &= 0x0f; + n = 3; + } else if (u < 0xf8) { + u &= 0x07; + n = 4; + } else if (u < 0xfc) { + u &= 0x03; + n = 5; + } else { + u &= 0x01; + n = 6; } - - if (items_written) - *items_written = nwritten; - if (error) - *error = lerror; - - return retstr; + + for (i = 1; i < n; i++) + u = (u << 6) | (*++inptr ^ 0x80); + + return u; } -static glong -g_utf16_to_ucs4_len (const gunichar2 *str, glong len, glong *items_read, GError **error) +gchar * +g_utf8_find_prev_char (const gchar *str, const gchar *p) { - glong retlen = 0; - glong errindex = 0; - const gunichar2 *lstr = str; - gunichar2 ch,ch2; - - if (!str) - return 0; - - while (*lstr != '\0' && len--) { - ch = *lstr++; - if (ch >= 0xD800 && ch <= 0xDBFF) { - if (!len--) { - lstr--; - break; - } - ch2 = *lstr; - if (ch2 >= 0xDC00 && ch2 <= 0xDFFF) { - lstr++; - } else { - errindex = (glong)(lstr - str); - if (error) - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, - "Invalid sequence in conversion input"); - if (items_read) - *items_read = errindex; - return 0; - } - } else { - if (ch >= 0xDC00 && ch <= 0xDFFF) { - errindex = (glong)(lstr - str)-1; - if (error) - g_set_error (error, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE, - "Invalid sequence in conversion input"); - if (items_read) - *items_read = errindex; - return 0; - } - } - retlen++; + while (p > str) { + p--; + if ((*p & 0xc0) != 0xb0) + return (gchar *)p; } - - if (items_read) - *items_read = (glong)(lstr - str); - - return retlen; + return NULL; } -gunichar* -g_utf16_to_ucs4 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **error) +gchar * +g_utf8_prev_char (const gchar *str) { - glong allocsz; - gunichar *retstr = 0; - gunichar *retch = 0; - glong nwritten = 0; - GError *lerror =0 ; - gunichar ch,ch2; - - allocsz = g_utf16_to_ucs4_len (str, len, items_read, &lerror); + const gchar *p = str; + do { + p--; + } while ((*p & 0xc0) == 0xb0); + + return (gchar *)p; +} - if (!lerror) { - retch = retstr = g_malloc ((allocsz+1) * sizeof (gunichar)); - retstr[allocsz] = '\0'; - nwritten = allocsz; +gchar * +g_utf8_offset_to_pointer (const gchar *str, glong offset) +{ + const gchar *p = str; - while (*str != '\0' && allocsz--) { - ch = *str++; - if (ch >= 0xD800 && ch <= 0xDBFF) { - ch2 = *str++; - ch = ((ch - (gunichar)0xD800) << 10) - + (ch2 - (gunichar)0xDC00) + (gunichar)0x0010000UL; - } - *retch++ = ch; - } + if (offset > 0) { + do { + p = g_utf8_next_char (p); + offset --; + } while (offset > 0); } + else if (offset < 0) { + const gchar *jump = str; + do { + // since the minimum size of a character is 1 + // we know we can step back at least offset bytes + jump = jump + offset; + + // if we land in the middle of a character + // walk to the beginning + while ((*jump & 0xc0) == 0xb0) + jump --; + + // count how many characters we've actually walked + // by going forward + p = jump; + do { + p = g_utf8_next_char (p); + offset ++; + } while (p < jump); + + } while (offset < 0); + } + + return (gchar *)p; +} - if (items_written) - *items_written = nwritten; - if (error) - *error = lerror; - - return retstr; +glong +g_utf8_pointer_to_offset (const gchar *str, const gchar *pos) +{ + const gchar *inptr, *inend; + glong offset = 0; + glong sign = 1; + + if (pos == str) + return 0; + + if (str < pos) { + inptr = str; + inend = pos; + } else { + inptr = pos; + inend = str; + sign = -1; + } + + do { + inptr = g_utf8_next_char (inptr); + offset++; + } while (inptr < inend); + + return offset * sign; } diff --git a/eglib/test/Makefile.am b/eglib/test/Makefile.am index 0f4f07a80a..3f914fd510 100644 --- a/eglib/test/Makefile.am +++ b/eglib/test/Makefile.am @@ -1,3 +1,5 @@ +EXTRA_DIST = UTF-8.txt UTF-16BE.txt UTF-16LE.txt UTF-32BE.txt UTF-32LE.txt + SOURCES = \ test.c \ test.h \ @@ -29,11 +31,11 @@ SOURCES = \ test_eglib_SOURCES = $(SOURCES) -test_eglib_CFLAGS = -Wall -D_FORTIFY_SOURCE=2 -I$(srcdir)/../src -I../src -DDRIVER_NAME=\"EGlib\" -test_eglib_LDADD = ../src/libeglib.la +test_eglib_CFLAGS = -Wall -DEGLIB_TESTS=1 -D_FORTIFY_SOURCE=2 -I$(srcdir)/../src -I../src -DDRIVER_NAME=\"EGlib\" +test_eglib_LDADD = ../src/libeglib.la $(LIBICONV) run-eglib: all - ./test-eglib + srcdir=`readlink -f $(srcdir)` ./test-eglib if HAVE_GLIB @@ -45,7 +47,7 @@ test_glib_CFLAGS = `pkg-config --cflags glib-2.0` -DDRIVER_NAME=\"GLib\" test_glib_LDFLAGS = `pkg-config --libs glib-2.0 gmodule-2.0` run-glib: all - ./test-glib + srcdir=`readlink -f $(srcdir)` ./test-glib run-both: run-glib run-eglib diff --git a/eglib/test/Makefile.in b/eglib/test/Makefile.in index 25c65bbce8..d5cbbd4f59 100644 --- a/eglib/test/Makefile.in +++ b/eglib/test/Makefile.in @@ -41,8 +41,12 @@ target_triplet = @target@ subdir = test DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac +am__aclocal_m4_deps = $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/acinclude.m4 $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs @@ -65,7 +69,8 @@ am__objects_1 = test_eglib-test.$(OBJEXT) test_eglib-driver.$(OBJEXT) \ test_eglib-module.$(OBJEXT) test_eglib-memory.$(OBJEXT) am_test_eglib_OBJECTS = $(am__objects_1) test_eglib_OBJECTS = $(am_test_eglib_OBJECTS) -test_eglib_DEPENDENCIES = ../src/libeglib.la +am__DEPENDENCIES_1 = +test_eglib_DEPENDENCIES = ../src/libeglib.la $(am__DEPENDENCIES_1) test_eglib_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(test_eglib_CFLAGS) \ $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ @@ -142,11 +147,12 @@ GREP = @GREP@ GSIZE = @GSIZE@ GSIZE_FORMAT = @GSIZE_FORMAT@ GUINT_TO_POINTER = @GUINT_TO_POINTER@ +G_GINT32_FORMAT = @G_GINT32_FORMAT@ G_GINT64_FORMAT = @G_GINT64_FORMAT@ +G_GUINT32_FORMAT = @G_GUINT32_FORMAT@ G_GUINT64_FORMAT = @G_GUINT64_FORMAT@ G_HAVE_ISO_VARARGS = @G_HAVE_ISO_VARARGS@ HAVE_ALLOCA_H = @HAVE_ALLOCA_H@ -ICONV_LIBS = @ICONV_LIBS@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -154,6 +160,7 @@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ LD = @LD@ LDFLAGS = @LDFLAGS@ +LIBICONV = @LIBICONV@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LIBTOOL = @LIBTOOL@ @@ -161,6 +168,7 @@ LIPO = @LIPO@ LN_S = @LN_S@ LTCOMPILE = @LTCOMPILE@ LTCXXCOMPILE = @LTCXXCOMPILE@ +LTLIBICONV = @LTLIBICONV@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ @@ -247,6 +255,7 @@ target_vendor = @target_vendor@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ +EXTRA_DIST = UTF-8.txt UTF-16BE.txt UTF-16LE.txt UTF-32BE.txt UTF-32LE.txt SOURCES = \ test.c \ test.h \ @@ -277,8 +286,8 @@ SOURCES = \ memory.c test_eglib_SOURCES = $(SOURCES) -test_eglib_CFLAGS = -Wall -D_FORTIFY_SOURCE=2 -I$(srcdir)/../src -I../src -DDRIVER_NAME=\"EGlib\" -test_eglib_LDADD = ../src/libeglib.la +test_eglib_CFLAGS = -Wall -DEGLIB_TESTS=1 -D_FORTIFY_SOURCE=2 -I$(srcdir)/../src -I../src -DDRIVER_NAME=\"EGlib\" +test_eglib_LDADD = ../src/libeglib.la $(LIBICONV) @HAVE_GLIB_TRUE@test_glib_SOURCES = $(SOURCES) @HAVE_GLIB_TRUE@test_glib_CFLAGS = `pkg-config --cflags glib-2.0` -DDRIVER_NAME=\"GLib\" @HAVE_GLIB_TRUE@test_glib_LDFLAGS = `pkg-config --libs glib-2.0 gmodule-2.0` @@ -296,9 +305,9 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu test/Makefile'; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign test/Makefile'; \ $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu test/Makefile + $(AUTOMAKE) --foreign test/Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -1317,10 +1326,10 @@ uninstall-am: run-eglib: all - ./test-eglib + srcdir=`readlink -f $(srcdir)` ./test-eglib @HAVE_GLIB_TRUE@run-glib: all -@HAVE_GLIB_TRUE@ ./test-glib +@HAVE_GLIB_TRUE@ srcdir=`readlink -f $(srcdir)` ./test-glib @HAVE_GLIB_TRUE@run-both: run-glib run-eglib diff --git a/eglib/test/UTF-16BE.txt b/eglib/test/UTF-16BE.txt Binary files differnew file mode 100644 index 0000000000..b7e494cb4d --- /dev/null +++ b/eglib/test/UTF-16BE.txt diff --git a/eglib/test/UTF-16LE.txt b/eglib/test/UTF-16LE.txt Binary files differnew file mode 100644 index 0000000000..30fe7b0698 --- /dev/null +++ b/eglib/test/UTF-16LE.txt diff --git a/eglib/test/UTF-32BE.txt b/eglib/test/UTF-32BE.txt Binary files differnew file mode 100644 index 0000000000..a1fd5437bd --- /dev/null +++ b/eglib/test/UTF-32BE.txt diff --git a/eglib/test/UTF-32LE.txt b/eglib/test/UTF-32LE.txt Binary files differnew file mode 100644 index 0000000000..043afc9927 --- /dev/null +++ b/eglib/test/UTF-32LE.txt diff --git a/eglib/test/UTF-8.txt b/eglib/test/UTF-8.txt new file mode 100644 index 0000000000..4363f27bd5 --- /dev/null +++ b/eglib/test/UTF-8.txt @@ -0,0 +1,212 @@ + +UTF-8 encoded sample plain-text file +‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ + +Markus Kuhn [ˈmaʳkʊs kuːn] <http://www.cl.cam.ac.uk/~mgk25/> — 2002-07-25 + + +The ASCII compatible UTF-8 encoding used in this plain-text file +is defined in Unicode, ISO 10646-1, and RFC 2279. + + +Using Unicode/UTF-8, you can write in emails and source code things such as + +Mathematics and sciences: + + ∮ E⋅da = Q, n → ∞, ∑ f(i) = ∏ g(i), ⎧⎡⎛┌─────┐⎞⎤⎫ + ⎪⎢⎜│a²+b³ ⎟⎥⎪ + ∀x∈ℝ: ⌈x⌉ = −⌊−x⌋, α ∧ ¬β = ¬(¬α ∨ β), ⎪⎢⎜│───── ⎟⎥⎪ + ⎪⎢⎜⎷ c₈ ⎟⎥⎪ + ℕ ⊆ ℕ₀ ⊂ ℤ ⊂ ℚ ⊂ ℝ ⊂ ℂ, ⎨⎢⎜ ⎟⎥⎬ + ⎪⎢⎜ ∞ ⎟⎥⎪ + ⊥ < a ≠ b ≡ c ≤ d ≪ ⊤ ⇒ (⟦A⟧ ⇔ ⟪B⟫), ⎪⎢⎜ ⎲ ⎟⎥⎪ + ⎪⎢⎜ ⎳aⁱ-bⁱ⎟⎥⎪ + 2H₂ + O₂ ⇌ 2H₂O, R = 4.7 kΩ, ⌀ 200 mm ⎩⎣⎝i=1 ⎠⎦⎭ + +Linguistics and dictionaries: + + ði ıntəˈnæʃənəl fəˈnɛtık əsoʊsiˈeıʃn + Y [ˈʏpsilɔn], Yen [jɛn], Yoga [ˈjoːgɑ] + +APL: + + ((V⍳V)=⍳⍴V)/V←,V ⌷←⍳→⍴∆∇⊃‾⍎⍕⌈ + +Nicer typography in plain text files: + + ╔══════════════════════════════════════════╗ + ║ ║ + ║ • ‘single’ and “double” quotes ║ + ║ ║ + ║ • Curly apostrophes: “We’ve been here” ║ + ║ ║ + ║ • Latin-1 apostrophe and accents: '´` ║ + ║ ║ + ║ • ‚deutsche‘ „Anführungszeichen“ ║ + ║ ║ + ║ • †, ‡, ‰, •, 3–4, —, −5/+5, ™, … ║ + ║ ║ + ║ • ASCII safety test: 1lI|, 0OD, 8B ║ + ║ ╭─────────╮ ║ + ║ • the euro symbol: │ 14.95 € │ ║ + ║ ╰─────────╯ ║ + ╚══════════════════════════════════════════╝ + +Combining characters: + + STARGΛ̊TE SG-1, a = v̇ = r̈, a⃑ ⊥ b⃑ + +Greek (in Polytonic): + + The Greek anthem: + + Σὲ γνωρίζω ἀπὸ τὴν κόψη + τοῦ σπαθιοῦ τὴν τρομερή, + σὲ γνωρίζω ἀπὸ τὴν ὄψη + ποὺ μὲ βία μετράει τὴ γῆ. + + ᾿Απ᾿ τὰ κόκκαλα βγαλμένη + τῶν ῾Ελλήνων τὰ ἱερά + καὶ σὰν πρῶτα ἀνδρειωμένη + χαῖρε, ὦ χαῖρε, ᾿Ελευθεριά! + + From a speech of Demosthenes in the 4th century BC: + + Οὐχὶ ταὐτὰ παρίσταταί μοι γιγνώσκειν, ὦ ἄνδρες ᾿Αθηναῖοι, + ὅταν τ᾿ εἰς τὰ πράγματα ἀποβλέψω καὶ ὅταν πρὸς τοὺς + λόγους οὓς ἀκούω· τοὺς μὲν γὰρ λόγους περὶ τοῦ + τιμωρήσασθαι Φίλιππον ὁρῶ γιγνομένους, τὰ δὲ πράγματ᾿ + εἰς τοῦτο προήκοντα, ὥσθ᾿ ὅπως μὴ πεισόμεθ᾿ αὐτοὶ + πρότερον κακῶς σκέψασθαι δέον. οὐδέν οὖν ἄλλο μοι δοκοῦσιν + οἱ τὰ τοιαῦτα λέγοντες ἢ τὴν ὑπόθεσιν, περὶ ἧς βουλεύεσθαι, + οὐχὶ τὴν οὖσαν παριστάντες ὑμῖν ἁμαρτάνειν. ἐγὼ δέ, ὅτι μέν + ποτ᾿ ἐξῆν τῇ πόλει καὶ τὰ αὑτῆς ἔχειν ἀσφαλῶς καὶ Φίλιππον + τιμωρήσασθαι, καὶ μάλ᾿ ἀκριβῶς οἶδα· ἐπ᾿ ἐμοῦ γάρ, οὐ πάλαι + γέγονεν ταῦτ᾿ ἀμφότερα· νῦν μέντοι πέπεισμαι τοῦθ᾿ ἱκανὸν + προλαβεῖν ἡμῖν εἶναι τὴν πρώτην, ὅπως τοὺς συμμάχους + σώσομεν. ἐὰν γὰρ τοῦτο βεβαίως ὑπάρξῃ, τότε καὶ περὶ τοῦ + τίνα τιμωρήσεταί τις καὶ ὃν τρόπον ἐξέσται σκοπεῖν· πρὶν δὲ + τὴν ἀρχὴν ὀρθῶς ὑποθέσθαι, μάταιον ἡγοῦμαι περὶ τῆς + τελευτῆς ὁντινοῦν ποιεῖσθαι λόγον. + + Δημοσθένους, Γ´ ᾿Ολυνθιακὸς + +Georgian: + + From a Unicode conference invitation: + + გთხოვთ ახლავე გაიაროთ რეგისტრაცია Unicode-ის მეათე საერთაშორისო + კონფერენციაზე დასასწრებად, რომელიც გაიმართება 10-12 მარტს, + ქ. მაინცში, გერმანიაში. კონფერენცია შეჰკრებს ერთად მსოფლიოს + ექსპერტებს ისეთ დარგებში როგორიცაა ინტერნეტი და Unicode-ი, + ინტერნაციონალიზაცია და ლოკალიზაცია, Unicode-ის გამოყენება + ოპერაციულ სისტემებსა, და გამოყენებით პროგრამებში, შრიფტებში, + ტექსტების დამუშავებასა და მრავალენოვან კომპიუტერულ სისტემებში. + +Russian: + + From a Unicode conference invitation: + + Зарегистрируйтесь сейчас на Десятую Международную Конференцию по + Unicode, которая состоится 10-12 марта 1997 года в Майнце в Германии. + Конференция соберет широкий круг экспертов по вопросам глобального + Интернета и Unicode, локализации и интернационализации, воплощению и + применению Unicode в различных операционных системах и программных + приложениях, шрифтах, верстке и многоязычных компьютерных системах. + +Thai (UCS Level 2): + + Excerpt from a poetry on The Romance of The Three Kingdoms (a Chinese + classic 'San Gua'): + + [----------------------------|------------------------] + ๏ แผ่นดินฮั่นเสื่อมโทรมแสนสังเวช พระปกเกศกองบู๊กู้ขึ้นใหม่ + สิบสองกษัตริย์ก่อนหน้าแลถัดไป สององค์ไซร้โง่เขลาเบาปัญญา + ทรงนับถือขันทีเป็นที่พึ่ง บ้านเมืองจึงวิปริตเป็นนักหนา + โฮจิ๋นเรียกทัพทั่วหัวเมืองมา หมายจะฆ่ามดชั่วตัวสำคัญ + เหมือนขับไสไล่เสือจากเคหา รับหมาป่าเข้ามาเลยอาสัญ + ฝ่ายอ้องอุ้นยุแยกให้แตกกัน ใช้สาวนั้นเป็นชนวนชื่นชวนใจ + พลันลิฉุยกุยกีกลับก่อเหตุ ช่างอาเพศจริงหนาฟ้าร้องไห้ + ต้องรบราฆ่าฟันจนบรรลัย ฤๅหาใครค้ำชูกู้บรรลังก์ ฯ + + (The above is a two-column text. If combining characters are handled + correctly, the lines of the second column should be aligned with the + | character above.) + +Ethiopian: + + Proverbs in the Amharic language: + + ሰማይ አይታረስ ንጉሥ አይከሰስ። + ብላ ካለኝ እንደአባቴ በቆመጠኝ። + ጌጥ ያለቤቱ ቁምጥና ነው። + ደሀ በሕልሙ ቅቤ ባይጠጣ ንጣት በገደለው። + የአፍ ወለምታ በቅቤ አይታሽም። + አይጥ በበላ ዳዋ ተመታ። + ሲተረጉሙ ይደረግሙ። + ቀስ በቀስ፥ ዕንቁላል በእግሩ ይሄዳል። + ድር ቢያብር አንበሳ ያስር። + ሰው እንደቤቱ እንጅ እንደ ጉረቤቱ አይተዳደርም። + እግዜር የከፈተውን ጉሮሮ ሳይዘጋው አይድርም። + የጎረቤት ሌባ፥ ቢያዩት ይስቅ ባያዩት ያጠልቅ። + ሥራ ከመፍታት ልጄን ላፋታት። + ዓባይ ማደሪያ የለው፥ ግንድ ይዞ ይዞራል። + የእስላም አገሩ መካ የአሞራ አገሩ ዋርካ። + ተንጋሎ ቢተፉ ተመልሶ ባፉ። + ወዳጅህ ማር ቢሆን ጨርስህ አትላሰው። + እግርህን በፍራሽህ ልክ ዘርጋ። + +Runes: + + ᚻᛖ ᚳᚹᚫᚦ ᚦᚫᛏ ᚻᛖ ᛒᚢᛞᛖ ᚩᚾ ᚦᚫᛗ ᛚᚪᚾᛞᛖ ᚾᚩᚱᚦᚹᛖᚪᚱᛞᚢᛗ ᚹᛁᚦ ᚦᚪ ᚹᛖᛥᚫ + + (Old English, which transcribed into Latin reads 'He cwaeth that he + bude thaem lande northweardum with tha Westsae.' and means 'He said + that he lived in the northern land near the Western Sea.') + +Braille: + + ⡌⠁⠧⠑ ⠼⠁⠒ ⡍⠜⠇⠑⠹⠰⠎ ⡣⠕⠌ + + ⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠙⠑⠁⠙⠒ ⠞⠕ ⠃⠑⠛⠔ ⠺⠊⠹⠲ ⡹⠻⠑ ⠊⠎ ⠝⠕ ⠙⠳⠃⠞ + ⠱⠁⠞⠑⠧⠻ ⠁⠃⠳⠞ ⠹⠁⠞⠲ ⡹⠑ ⠗⠑⠛⠊⠌⠻ ⠕⠋ ⠙⠊⠎ ⠃⠥⠗⠊⠁⠇ ⠺⠁⠎ + ⠎⠊⠛⠝⠫ ⠃⠹ ⠹⠑ ⠊⠇⠻⠛⠹⠍⠁⠝⠂ ⠹⠑ ⠊⠇⠻⠅⠂ ⠹⠑ ⠥⠝⠙⠻⠞⠁⠅⠻⠂ + ⠁⠝⠙ ⠹⠑ ⠡⠊⠑⠋ ⠍⠳⠗⠝⠻⠲ ⡎⠊⠗⠕⠕⠛⠑ ⠎⠊⠛⠝⠫ ⠊⠞⠲ ⡁⠝⠙ + ⡎⠊⠗⠕⠕⠛⠑⠰⠎ ⠝⠁⠍⠑ ⠺⠁⠎ ⠛⠕⠕⠙ ⠥⠏⠕⠝ ⠰⡡⠁⠝⠛⠑⠂ ⠋⠕⠗ ⠁⠝⠹⠹⠔⠛ ⠙⠑ + ⠡⠕⠎⠑ ⠞⠕ ⠏⠥⠞ ⠙⠊⠎ ⠙⠁⠝⠙ ⠞⠕⠲ + + ⡕⠇⠙ ⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠁⠎ ⠙⠑⠁⠙ ⠁⠎ ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲ + + ⡍⠔⠙⠖ ⡊ ⠙⠕⠝⠰⠞ ⠍⠑⠁⠝ ⠞⠕ ⠎⠁⠹ ⠹⠁⠞ ⡊ ⠅⠝⠪⠂ ⠕⠋ ⠍⠹ + ⠪⠝ ⠅⠝⠪⠇⠫⠛⠑⠂ ⠱⠁⠞ ⠹⠻⠑ ⠊⠎ ⠏⠜⠞⠊⠊⠥⠇⠜⠇⠹ ⠙⠑⠁⠙ ⠁⠃⠳⠞ + ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲ ⡊ ⠍⠊⠣⠞ ⠙⠁⠧⠑ ⠃⠑⠲ ⠔⠊⠇⠔⠫⠂ ⠍⠹⠎⠑⠇⠋⠂ ⠞⠕ + ⠗⠑⠛⠜⠙ ⠁ ⠊⠕⠋⠋⠔⠤⠝⠁⠊⠇ ⠁⠎ ⠹⠑ ⠙⠑⠁⠙⠑⠌ ⠏⠊⠑⠊⠑ ⠕⠋ ⠊⠗⠕⠝⠍⠕⠝⠛⠻⠹ + ⠔ ⠹⠑ ⠞⠗⠁⠙⠑⠲ ⡃⠥⠞ ⠹⠑ ⠺⠊⠎⠙⠕⠍ ⠕⠋ ⠳⠗ ⠁⠝⠊⠑⠌⠕⠗⠎ + ⠊⠎ ⠔ ⠹⠑ ⠎⠊⠍⠊⠇⠑⠆ ⠁⠝⠙ ⠍⠹ ⠥⠝⠙⠁⠇⠇⠪⠫ ⠙⠁⠝⠙⠎ + ⠩⠁⠇⠇ ⠝⠕⠞ ⠙⠊⠌⠥⠗⠃ ⠊⠞⠂ ⠕⠗ ⠹⠑ ⡊⠳⠝⠞⠗⠹⠰⠎ ⠙⠕⠝⠑ ⠋⠕⠗⠲ ⡹⠳ + ⠺⠊⠇⠇ ⠹⠻⠑⠋⠕⠗⠑ ⠏⠻⠍⠊⠞ ⠍⠑ ⠞⠕ ⠗⠑⠏⠑⠁⠞⠂ ⠑⠍⠏⠙⠁⠞⠊⠊⠁⠇⠇⠹⠂ ⠹⠁⠞ + ⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠁⠎ ⠙⠑⠁⠙ ⠁⠎ ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲ + + (The first couple of paragraphs of "A Christmas Carol" by Dickens) + +Compact font selection example text: + + ABCDEFGHIJKLMNOPQRSTUVWXYZ /0123456789 + abcdefghijklmnopqrstuvwxyz £©µÀÆÖÞßéöÿ + –—‘“”„†•…‰™œŠŸž€ ΑΒΓΔΩαβγδω АБВГДабвгд + ∀∂∈ℝ∧∪≡∞ ↑↗↨↻⇣ ┐┼╔╘░►☺♀ fi�⑀₂ἠḂӥẄɐː⍎אԱა + +Greetings in various languages: + + Hello world, Καλημέρα κόσμε, コンニチハ + +Box drawing alignment tests: █ + ▉ + ╔══╦══╗ ┌──┬──┐ ╭──┬──╮ ╭──┬──╮ ┏━━┳━━┓ ┎┒┏┑ ╷ ╻ ┏┯┓ ┌┰┐ ▊ ╱╲╱╲╳╳╳ + ║┌─╨─┐║ │╔═╧═╗│ │╒═╪═╕│ │╓─╁─╖│ ┃┌─╂─┐┃ ┗╃╄┙ ╶┼╴╺╋╸┠┼┨ ┝╋┥ ▋ ╲╱╲╱╳╳╳ + ║│╲ ╱│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╿ │┃ ┍╅╆┓ ╵ ╹ ┗┷┛ └┸┘ ▌ ╱╲╱╲╳╳╳ + ╠╡ ╳ ╞╣ ├╢ ╟┤ ├┼─┼─┼┤ ├╫─╂─╫┤ ┣┿╾┼╼┿┫ ┕┛┖┚ ┌┄┄┐ ╎ ┏┅┅┓ ┋ ▍ ╲╱╲╱╳╳╳ + ║│╱ ╲│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╽ │┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▎ + ║└─╥─┘║ │╚═╤═╝│ │╘═╪═╛│ │╙─╀─╜│ ┃└─╂─┘┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▏ + ╚══╩══╝ └──┴──┘ ╰──┴──╯ ╰──┴──╯ ┗━━┻━━┛ ▗▄▖▛▀▜ └╌╌┘ ╎ ┗╍╍┛ ┋ ▁▂▃▄▅▆▇█ + ▝▀▘▙▄▟ diff --git a/eglib/test/path.c b/eglib/test/path.c index aa13ece6f7..e3832a04be 100644 --- a/eglib/test/path.c +++ b/eglib/test/path.c @@ -129,15 +129,16 @@ test_buildfname () return FAILED ("1 Got wrong result, got: %s", s); g_free (s); - s = g_build_filename ("/", "a", NULL); #ifdef G_OS_WIN32 - if (strcmp (s, "\\a") != 0) + s = g_build_filename ("C:\\", "a", NULL); + if (strcmp (s, "C:\\a") != 0) #else + s = g_build_filename ("/", "a", NULL); if (strcmp (s, "/a") != 0) #endif return FAILED ("1 Got wrong result, got: %s", s); -#ifndef OS_WIN32 +#ifndef G_OS_WIN32 s = g_build_filename ("/", "foo", "/bar", "tolo/", "/meo/", NULL); if (strcmp (s, "/foo/bar/tolo/meo/") != 0) return FAILED ("1 Got wrong result, got: %s", s); @@ -157,6 +158,11 @@ test_dirname () return FAILED ("Expected c:\\home, got %s", s); g_free (s); + s = g_path_get_dirname ("c:/home/miguel"); + if (strcmp (s, "c:/home") != 0) + return FAILED ("Expected c:/home, got %s", s); + g_free (s); + s = g_path_get_dirname ("c:\\home\\dingus\\"); if (strcmp (s, "c:\\home\\dingus") != 0) return FAILED ("Expected c:\\home\\dingus, got %s", s); @@ -209,10 +215,20 @@ test_basename () return FAILED ("1 Expected dingus, got %s", s); g_free (s); + s = g_path_get_basename ("c:/home/dingus/"); + if (strcmp (s, "dingus") != 0) + return FAILED ("1 Expected dingus, got %s", s); + g_free (s); + s = g_path_get_basename ("c:\\home\\dingus"); if (strcmp (s, "dingus") != 0) return FAILED ("2 Expected dingus, got %s", s); g_free (s); + + s = g_path_get_basename ("c:/home/dingus"); + if (strcmp (s, "dingus") != 0) + return FAILED ("2 Expected dingus, got %s", s); + g_free (s); #else s = g_path_get_basename (""); if (strcmp (s, ".") != 0) diff --git a/eglib/test/ptrarray.c b/eglib/test/ptrarray.c index a823dd7655..34d78b0235 100644 --- a/eglib/test/ptrarray.c +++ b/eglib/test/ptrarray.c @@ -243,8 +243,8 @@ RESULT ptrarray_sort() for(i = 0; i < array->len; i++) { if(array->pdata[i] != letters[i]) { - return FAILED("Array out of order, expected %s got %s", - (gchar *)array->pdata[i], letters[i]); + return FAILED("Array out of order, expected %s got %s at position %d", + letters [i], (gchar *) array->pdata [i], i); } } @@ -253,6 +253,43 @@ RESULT ptrarray_sort() return OK; } +static gint ptrarray_sort_compare_with_data (gconstpointer a, gconstpointer b, gpointer user_data) +{ + gchar *stra = *(gchar **) a; + gchar *strb = *(gchar **) b; + + if (strcmp (user_data, "this is the data for qsort") != 0) + fprintf (stderr, "oops at compare with_data\n"); + + return strcmp(stra, strb); +} + +RESULT ptrarray_sort_with_data () +{ + GPtrArray *array = g_ptr_array_new(); + guint i; + gchar *letters [] = { "A", "B", "C", "D", "E" }; + + g_ptr_array_add(array, letters[4]); + g_ptr_array_add(array, letters[1]); + g_ptr_array_add(array, letters[2]); + g_ptr_array_add(array, letters[0]); + g_ptr_array_add(array, letters[3]); + + g_ptr_array_sort_with_data(array, ptrarray_sort_compare_with_data, "this is the data for qsort"); + + for(i = 0; i < array->len; i++) { + if(array->pdata[i] != letters[i]) { + return FAILED("Array out of order, expected %s got %s at position %d", + letters [i], (gchar *) array->pdata [i], i); + } + } + + g_ptr_array_free(array, TRUE); + + return OK; +} + RESULT ptrarray_remove_fast() { GPtrArray *array = g_ptr_array_new(); @@ -303,6 +340,7 @@ static Test ptrarray_tests [] = { {"remove", ptrarray_remove}, {"sort", ptrarray_sort}, {"remove_fast", ptrarray_remove_fast}, + {"sort_with_data", ptrarray_sort_with_data}, {NULL, NULL} }; diff --git a/eglib/test/string-util.c b/eglib/test/string-util.c index 14d24d6ac7..73efd13f4d 100644 --- a/eglib/test/string-util.c +++ b/eglib/test/string-util.c @@ -174,6 +174,16 @@ test_split () g_strfreev (v); + v = g_strsplit ("value=", "=", 2); + if (strcmp (v [0], "value") != 0) + return FAILED ("Invalid value 18; expected 'value', got '%s'", v [0]); + if (strcmp (v [1], "") != 0) + return FAILED ("Invalid value 19; expected '', got '%s'", v [1]); + if (v [2] != NULL) + return FAILED ("Expected only 2 elements (6)"); + + g_strfreev (v); + return OK; } @@ -296,27 +306,37 @@ test_split_set () RESULT test_strreverse () { + RESULT res = OK; gchar *a = g_strdup ("onetwothree"); gchar *a_target = "eerhtowteno"; gchar *b = g_strdup ("onetwothre"); gchar *b_target = "erhtowteno"; + gchar *c = g_strdup (""); + gchar *c_target = ""; g_strreverse (a); if (strcmp (a, a_target)) { - g_free (b); - g_free (a); - return FAILED("strreverse failed. Expecting: '%s' and got '%s'\n", a, a_target); + res = FAILED("strreverse failed. Expecting: '%s' and got '%s'\n", a, a_target); + goto cleanup; } g_strreverse (b); if (strcmp (b, b_target)) { - g_free (b); - g_free (a); - return FAILED("strreverse failed. Expecting: '%s' and got '%s'\n", b, b_target); + res = FAILED("strreverse failed. Expecting: '%s' and got '%s'\n", b, b_target); + goto cleanup; } + + g_strreverse (c); + if (strcmp (c, c_target)) { + res = FAILED("strreverse failed. Expecting: '%s' and got '%s'\n", b, b_target); + goto cleanup; + } + +cleanup: + g_free (c); g_free (b); g_free (a); - return OK; + return res; } RESULT @@ -404,6 +424,8 @@ test_strstrip () RESULT test_filename_to_uri () { +#ifdef G_OS_WIN32 +#else char *s; urit ("/a", "file:///a"); @@ -422,6 +444,7 @@ test_filename_to_uri () urit ("/@ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz", "file:///@ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"); errit ("a"); errit ("./hola"); +#endif return OK; } @@ -433,6 +456,8 @@ test_filename_to_uri () RESULT test_filename_from_uri () { +#ifdef G_OS_WIN32 +#else char *s; fileit ("file:///a", "/a"); @@ -446,6 +471,7 @@ test_filename_from_uri () ferrit ("file:///%"); ferrit ("file:///%0"); ferrit ("file:///%jj"); +#endif return OK; } diff --git a/eglib/test/utf8.c b/eglib/test/utf8.c index e7f04059d5..153a4bbc60 100644 --- a/eglib/test/utf8.c +++ b/eglib/test/utf8.c @@ -1,3 +1,5 @@ +#include <stdlib.h> + #include "test.h" /* @@ -134,11 +136,15 @@ compare_strings_utf16_RESULT (const gunichar2 *expected, const gunichar2 *actual ret = compare_strings_utf16_pos (expected, actual, size); if (ret < 0) return OK; - return FAILED ("Incorrect output: expected '%s' but was '%s'\n", expected, actual); + return FAILED ("Incorrect output: expected '%s' but was '%s', differ at %d ('%c' x '%c')\n", expected, actual, ret, expected [ret], actual [ret]); } +#if !defined(EGLIB_TESTS) +#define g_utf8_to_utf16_with_nuls g_utf8_to_utf16 +#endif + RESULT -compare_utf8_to_utf16_explicit (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out, glong size_spec) +compare_utf8_to_utf16_explicit (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out, glong size_spec, gboolean include_nuls) { GError *error; gunichar2* ret; @@ -148,7 +154,11 @@ compare_utf8_to_utf16_explicit (const gunichar2 *expected, const gchar *utf8, gl result = NULL; error = NULL; - ret = g_utf8_to_utf16 (utf8, size_spec, &in_read, &out_read, &error); + if (include_nuls) + ret = g_utf8_to_utf16_with_nuls (utf8, size_spec, &in_read, &out_read, &error); + else + ret = g_utf8_to_utf16 (utf8, size_spec, &in_read, &out_read, &error); + if (error) { result = FAILED ("The error is %d %s\n", (error)->code, (error)->message); g_error_free (error); @@ -170,19 +180,31 @@ compare_utf8_to_utf16_explicit (const gunichar2 *expected, const gchar *utf8, gl return OK; } - RESULT -compare_utf8_to_utf16 (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out) +compare_utf8_to_utf16_general (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out, gboolean include_nuls) { RESULT result; - result = compare_utf8_to_utf16_explicit (expected, utf8, len_in, len_out, -1); + result = compare_utf8_to_utf16_explicit (expected, utf8, len_in, len_out, -1, include_nuls); if (result != OK) return result; - return compare_utf8_to_utf16_explicit (expected, utf8, len_in, len_out, len_in); + return compare_utf8_to_utf16_explicit (expected, utf8, len_in, len_out, len_in, include_nuls); } RESULT +compare_utf8_to_utf16 (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out) +{ + return compare_utf8_to_utf16_general (expected, utf8, len_in, len_out, FALSE); +} + +RESULT +compare_utf8_to_utf16_with_nuls (const gunichar2 *expected, const gchar *utf8, glong len_in, glong len_out) +{ + return compare_utf8_to_utf16_explicit (expected, utf8, len_in, len_out, len_in, TRUE); +} + + +RESULT test_utf8_seq () { const gchar *src = "\xE5\xB9\xB4\x27"; @@ -191,7 +213,7 @@ test_utf8_seq () GError *error = NULL; gunichar2 *dst; - printf ("got: %s\n", src); + //printf ("got: %s\n", src); dst = g_utf8_to_utf16 (src, (glong)strlen (src), &in_read, &out_read, &error); if (error != NULL){ return error->message; @@ -239,24 +261,145 @@ test_utf8_to_utf16 () } RESULT -test_convert () +test_utf8_to_utf16_with_nuls () { - gsize n; - char *s = g_convert ("\242\241\243\242\241\243\242\241\243\242\241\243", -1, "UTF-8", "ISO-8859-1", NULL, &n, NULL); - guchar *u = (guchar *) s; - - if (!s) - return FAILED ("Expected 24 bytes, got: NULL"); + const gchar *src0 = "", *src1 = "AB\0DE", *src2 = "\xE5\xB9\xB4\x27", *src3 = "\xEF\xBC\xA1", *src4 = "\xEF\xBD\x81"; + gunichar2 str0 [] = {0}, str1 [] = {'A', 'B', 0, 'D', 'E', 0}, str2 [] = {0x5E74, 39, 0}, str3 [] = {0xFF21, 0}, str4 [] = {0xFF41, 0}; + RESULT result; + +#if !defined(EGLIB_TESTS) + return OK; +#endif - if (strlen (s) != 24) - return FAILED ("Expected 24 bytes, got: %d", strlen (s)); + /* implicit length is forbidden */ + if (g_utf8_to_utf16_with_nuls (src1, -1, NULL, NULL, NULL) != NULL) + return FAILED ("explicit nulls must fail with -1 length\n"); + + /* empty string */ + result = compare_utf8_to_utf16_with_nuls (str0, src0, 0, 0); + if (result != OK) + return result; - if (u [1] != 162 || u [2] != 194 || - u [3] != 161 || u [4] != 194 || - u [5] != 163 || u [6] != 194) - return FAILED ("Incorrect conversion"); + result = compare_utf8_to_utf16_with_nuls (str1, src1, 5, 5); + if (result != OK) + return result; + result = compare_utf8_to_utf16_with_nuls (str2, src2, 4, 2); + if (result != OK) + return result; + result = compare_utf8_to_utf16_with_nuls (str3, src3, 3, 1); + if (result != OK) + return result; + result = compare_utf8_to_utf16_with_nuls (str4, src4, 3, 1); + if (result != OK) + return result; + + return OK; +} + +typedef struct { + char *content; + size_t length; +} convert_result_t; + +RESULT +test_convert () +{ + static const char *charsets[] = { "UTF-8", "UTF-16LE", "UTF-16BE", "UTF-32LE", "UTF-32BE" }; + gsize length, converted_length, n; + char *content, *converted, *path; + convert_result_t **expected; + GError *err = NULL; + const char *srcdir; + gboolean loaded; + guint i, j, k; + char c; + + if (!(srcdir = getenv ("srcdir")) && !(srcdir = getenv ("PWD"))) + return FAILED ("srcdir not defined!"); + + expected = g_malloc (sizeof (convert_result_t *) * G_N_ELEMENTS (charsets)); + + /* first load all our test samples... */ + for (i = 0; i < G_N_ELEMENTS (charsets); i++) { + path = g_strdup_printf ("%s%c%s.txt", srcdir, G_DIR_SEPARATOR, charsets[i]); + loaded = g_file_get_contents (path, &content, &length, &err); + g_free (path); + + if (!loaded) { + for (j = 0; j < i; j++) { + g_free (expected[j]->content); + g_free (expected[j]); + } + + g_free (expected); + + return FAILED ("Failed to load content for %s: %s", charsets[i], err->message); + } + + expected[i] = g_malloc (sizeof (convert_result_t)); + expected[i]->content = content; + expected[i]->length = length; + } + + /* test conversion from every charset to every other charset */ + for (i = 0; i < G_N_ELEMENTS (charsets); i++) { + for (j = 0; j < G_N_ELEMENTS (charsets); j++) { + converted = g_convert (expected[i]->content, expected[i]->length, charsets[j], + charsets[i], NULL, &converted_length, NULL); + + if (converted == NULL) { + for (k = 0; k < G_N_ELEMENTS (charsets); k++) { + g_free (expected[k]->content); + g_free (expected[k]); + } + + g_free (expected); + + return FAILED ("Failed to convert from %s to %s: NULL", charsets[i], charsets[j]); + } + + if (converted_length != expected[j]->length) { + length = expected[j]->length; + + for (k = 0; k < G_N_ELEMENTS (charsets); k++) { + g_free (expected[k]->content); + g_free (expected[k]); + } + + g_free (converted); + g_free (expected); + + return FAILED ("Failed to convert from %s to %s: expected %u bytes, got %u", + charsets[i], charsets[j], length, converted_length); + } + + for (n = 0; n < converted_length; n++) { + if (converted[n] != expected[j]->content[n]) { + c = expected[j]->content[n]; + + for (k = 0; k < G_N_ELEMENTS (charsets); k++) { + g_free (expected[k]->content); + g_free (expected[k]); + } + + g_free (converted); + g_free (expected); + + return FAILED ("Failed to convert from %s to %s: expected 0x%x at offset %u, got 0x%x", + charsets[i], charsets[j], c, n, converted[n]); + } + } + + g_free (converted); + } + } - g_free (s); + for (k = 0; k < G_N_ELEMENTS (charsets); k++) { + g_free (expected[k]->content); + g_free (expected[k]); + } + + g_free (expected); return OK; } @@ -293,9 +436,9 @@ ucs4_to_utf16_check_result (const gunichar2 *result_str, const gunichar2 *expect { glong i; if (result_items_read != expected_items_read) - return FAILED("Incorrect number of items read %d", result_items_read); + return FAILED("Incorrect number of items read; expected %d, got %d", expected_items_read, result_items_read); if (result_items_written != expected_items_written) - return FAILED("Incorrect number of items written %d", result_items_written); + return FAILED("Incorrect number of items written; expected %d, got %d", expected_items_written, result_items_written); if (result_error && !expect_error) return FAILED("There should not be an error code."); if (!result_error && expect_error) @@ -403,9 +546,9 @@ utf16_to_ucs4_check_result (const gunichar *result_str, const gunichar *expected { glong i; if (result_items_read != expected_items_read) - return FAILED("Incorrect number of items read %d", result_items_read); + return FAILED("Incorrect number of items read; expected %d, got %d", expected_items_read, result_items_read); if (result_items_written != expected_items_written) - return FAILED("Incorrect number of items written %d", result_items_written); + return FAILED("Incorrect number of items written; expected %d, got %d", expected_items_written, result_items_written); if (result_error && !expect_error) return FAILED("There should not be an error code."); if (!result_error && expect_error) @@ -449,13 +592,13 @@ test_utf16_to_ucs4 () check_result = utf16_to_ucs4_check_result (res, exp1, items_read, 11, items_written, 11, err, FALSE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; res = g_utf16_to_ucs4 (str2, 0, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 0, items_written, 0, err, FALSE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; res = g_utf16_to_ucs4 (str2, 1, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 1, items_written, 1, err, FALSE); @@ -467,32 +610,32 @@ test_utf16_to_ucs4 () check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 1, items_written, 1, err, FALSE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; res = g_utf16_to_ucs4 (str2, 3, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 3, items_written, 2, err, FALSE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; res = g_utf16_to_ucs4 (str2, 4, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 3, items_written, 2, err, FALSE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; res = g_utf16_to_ucs4 (str2, 5, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp2, items_read, 4, items_written, 0, err, TRUE); if (check_result) return check_result; g_free (res); - + items_read = items_written = 0; err = 0; res = g_utf16_to_ucs4 (str3, 5, &items_read, &items_written, &err); check_result = utf16_to_ucs4_check_result (res, exp3, items_read, 1, items_written, 0, err, TRUE); if (check_result) return check_result; g_free (res); - + // This loop tests the bounds of the conversion algorithm current_read_index = current_write_index = 0; for (i=0;i<11;i++) { @@ -772,6 +915,7 @@ test_utf8_strdown () static Test utf8_tests [] = { {"g_utf16_to_utf8", test_utf16_to_utf8}, {"g_utf8_to_utf16", test_utf8_to_utf16}, + {"g_utf8_to_utf16_with_nuls", test_utf8_to_utf16_with_nuls}, {"g_utf8_seq", test_utf8_seq}, {"g_convert", test_convert }, {"g_unichar_xdigit_value", test_xdigit }, |