diff options
| author | Igor Pashev <pashev.igor@gmail.com> | 2013-02-16 14:42:43 +0000 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2013-02-16 14:42:43 +0000 |
| commit | 7548e75065063dae256d94e6c7f4f9f43bd7f210 (patch) | |
| tree | f23b000f8822f6eb70249c1106a3275deaa03bac /m4 | |
| parent | ddefcddae2e97579f82320f4fd70d0ba14a52392 (diff) | |
| parent | 974ab3dd887985e3aa347f3c6521f819296396a0 (diff) | |
| download | coreutils-7548e75065063dae256d94e6c7f4f9f43bd7f210.tar.gz | |
Merge tag 'upstream/8.21'
Upstream version 8.21
Diffstat (limited to 'm4')
408 files changed, 3007 insertions, 2787 deletions
diff --git a/m4/00gnulib.m4 b/m4/00gnulib.m4 index d978cb89..d4ad759f 100644 --- a/m4/00gnulib.m4 +++ b/m4/00gnulib.m4 @@ -1,5 +1,5 @@ # 00gnulib.m4 serial 2 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/ChangeLog-2007 b/m4/ChangeLog-2007 index ce06988b..821f1626 100644 --- a/m4/ChangeLog-2007 +++ b/m4/ChangeLog-2007 @@ -5004,7 +5004,7 @@ ----- - Copyright (C) 1997-2012 Free Software Foundation, Inc. + Copyright (C) 1997-2013 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted provided the copyright notice @@ -1,7 +1,7 @@ # acl.m4 - check for access control list (ACL) primitives -# serial 13 +# serial 15 -# Copyright (C) 2002, 2004-2012 Free Software Foundation, Inc. +# Copyright (C) 2002, 2004-2013 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. @@ -16,14 +16,13 @@ AC_DEFUN([gl_FUNC_ACL], LIB_ACL= use_acl=0 - AC_REQUIRE([AC_C_INLINE]) if test "x$enable_acl" != "xno"; then dnl On all platforms, the ACL related API is declared in <sys/acl.h>. AC_CHECK_HEADERS([sys/acl.h]) if test $ac_cv_header_sys_acl_h = yes; then ac_save_LIBS=$LIBS - dnl Test for POSIX-draft-like API (Linux, FreeBSD, MacOS X, IRIX, Tru64). + dnl Test for POSIX-draft-like API (Linux, FreeBSD, Mac OS X, IRIX, Tru64). dnl -lacl is needed on Linux, -lpacl is needed on OSF/1. if test $use_acl = 0; then AC_SEARCH_LIBS([acl_get_file], [acl pacl], @@ -55,7 +54,7 @@ int type = ACL_FIRST_ENTRY;]])], AC_DEFINE([HAVE_ACL_FIRST_ENTRY], [1], [Define to 1 if the constant ACL_FIRST_ENTRY exists.]) fi - dnl On MacOS X, other types of ACLs are supported. + dnl On Mac OS X, other types of ACLs are supported. AC_CACHE_CHECK([for ACL_TYPE_EXTENDED], [gl_cv_acl_ACL_TYPE_EXTENDED], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM( diff --git a/m4/alloca.m4 b/m4/alloca.m4 index 656924be..270abd0c 100644 --- a/m4/alloca.m4 +++ b/m4/alloca.m4 @@ -1,5 +1,5 @@ # alloca.m4 serial 14 -dnl Copyright (C) 2002-2004, 2006-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2004, 2006-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/arpa_inet_h.m4 b/m4/arpa_inet_h.m4 index 36915d12..ea69af57 100644 --- a/m4/arpa_inet_h.m4 +++ b/m4/arpa_inet_h.m4 @@ -1,5 +1,5 @@ # arpa_inet_h.m4 serial 13 -dnl Copyright (C) 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2013 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. diff --git a/m4/assert.m4 b/m4/assert.m4 index b748e5ec..013fade0 100644 --- a/m4/assert.m4 +++ b/m4/assert.m4 @@ -1,6 +1,6 @@ #serial 7 -# Copyright (C) 1998-1999, 2001, 2004, 2008-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-1999, 2001, 2004, 2008-2013 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. diff --git a/m4/autobuild.m4 b/m4/autobuild.m4 index 284dc602..3147b5b0 100644 --- a/m4/autobuild.m4 +++ b/m4/autobuild.m4 @@ -1,5 +1,5 @@ # autobuild.m4 serial 7 -dnl Copyright (C) 2004, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004, 2006-2013 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. diff --git a/m4/backupfile.m4 b/m4/backupfile.m4 index 639ca82d..019665a6 100644 --- a/m4/backupfile.m4 +++ b/m4/backupfile.m4 @@ -1,5 +1,5 @@ # backupfile.m4 serial 14 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/base64.m4 b/m4/base64.m4 index fa0c1928..fc19893e 100644 --- a/m4/base64.m4 +++ b/m4/base64.m4 @@ -1,5 +1,5 @@ -# base64.m4 serial 3 -dnl Copyright (C) 2004, 2006, 2009-2012 Free Software Foundation, Inc. +# base64.m4 serial 4 +dnl Copyright (C) 2004, 2006, 2009-2013 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. @@ -11,6 +11,5 @@ AC_DEFUN([gl_FUNC_BASE64], # Prerequisites of lib/base64.c. AC_DEFUN([gl_PREREQ_BASE64], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_C_RESTRICT]) ]) diff --git a/m4/bison.m4 b/m4/bison.m4 index 2c4afbe1..3b1297ab 100644 --- a/m4/bison.m4 +++ b/m4/bison.m4 @@ -1,6 +1,6 @@ # serial 7 -# Copyright (C) 2002, 2005, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2002, 2005, 2009-2013 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. diff --git a/m4/boottime.m4 b/m4/boottime.m4 index 4d6058b1..fc0e6c3c 100644 --- a/m4/boottime.m4 +++ b/m4/boottime.m4 @@ -1,7 +1,7 @@ # boottime.m4 serial 4 # Determine whether this system has infrastructure for obtaining the boot time. -# Copyright (C) 1996-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-2013 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by diff --git a/m4/btowc.m4 b/m4/btowc.m4 index e565321c..978a06e9 100644 --- a/m4/btowc.m4 +++ b/m4/btowc.m4 @@ -1,5 +1,5 @@ # btowc.m4 serial 10 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/c-strtod.m4 b/m4/c-strtod.m4 index c002e5fc..318487f3 100644 --- a/m4/c-strtod.m4 +++ b/m4/c-strtod.m4 @@ -1,6 +1,6 @@ -# c-strtod.m4 serial 14 +# c-strtod.m4 serial 15 -# Copyright (C) 2004-2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2004-2006, 2009-2013 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. @@ -38,9 +38,6 @@ AC_DEFUN([gl_C_STRTOD], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_FUNCS([strtod_l]) - - AC_REQUIRE([AC_C_INLINE]) - : ]) dnl Prerequisites of lib/c-strtold.c. @@ -49,7 +46,4 @@ AC_DEFUN([gl_C_STRTOLD], AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_C99_STRTOLD]) AC_CHECK_FUNCS([strtold_l]) - - AC_REQUIRE([AC_C_INLINE]) - : ]) diff --git a/m4/calloc.m4 b/m4/calloc.m4 index 00c5fe43..c1ede8db 100644 --- a/m4/calloc.m4 +++ b/m4/calloc.m4 @@ -1,6 +1,6 @@ # calloc.m4 serial 15 -# Copyright (C) 2004-2012 Free Software Foundation, Inc. +# Copyright (C) 2004-2013 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. diff --git a/m4/canon-host.m4 b/m4/canon-host.m4 index 852559f3..7e7c6fc1 100644 --- a/m4/canon-host.m4 +++ b/m4/canon-host.m4 @@ -1,5 +1,5 @@ # canon-host.m4 serial 10 -dnl Copyright (C) 2002-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2007, 2009-2013 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. diff --git a/m4/canonicalize.m4 b/m4/canonicalize.m4 index 69b3f4ca..cef31244 100644 --- a/m4/canonicalize.m4 +++ b/m4/canonicalize.m4 @@ -1,6 +1,6 @@ -# canonicalize.m4 serial 24 +# canonicalize.m4 serial 26 -dnl Copyright (C) 2003-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2007, 2009-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -16,8 +16,11 @@ AC_DEFUN([gl_FUNC_CANONICALIZE_FILENAME_MODE], AC_REQUIRE([gl_FUNC_REALPATH_WORKS]) if test $ac_cv_func_canonicalize_file_name = no; then HAVE_CANONICALIZE_FILE_NAME=0 - elif test "$gl_cv_func_realpath_works" != yes; then - REPLACE_CANONICALIZE_FILE_NAME=1 + else + case "$gl_cv_func_realpath_works" in + *yes) ;; + *) REPLACE_CANONICALIZE_FILE_NAME=1 ;; + esac fi ]) @@ -30,12 +33,21 @@ AC_DEFUN([gl_CANONICALIZE_LGPL], HAVE_CANONICALIZE_FILE_NAME=0 if test $ac_cv_func_realpath = no; then HAVE_REALPATH=0 - elif test "$gl_cv_func_realpath_works" != yes; then - REPLACE_REALPATH=1 + else + case "$gl_cv_func_realpath_works" in + *yes) ;; + *) REPLACE_REALPATH=1 ;; + esac fi - elif test "$gl_cv_func_realpath_works" != yes; then - REPLACE_CANONICALIZE_FILE_NAME=1 - REPLACE_REALPATH=1 + else + case "$gl_cv_func_realpath_works" in + *yes) + ;; + *) + REPLACE_CANONICALIZE_FILE_NAME=1 + REPLACE_REALPATH=1 + ;; + esac fi ]) @@ -94,10 +106,10 @@ AC_DEFUN([gl_FUNC_REALPATH_WORKS], [gl_cv_func_realpath_works=yes], [gl_cv_func_realpath_works=no], [case "$host_os" in - # Guess yes on glibc systems. - *-gnu*) gl_cv_func_realpath_works="guessing yes" ;; - # If we don't know, assume the worst. - *) gl_cv_func_realpath_works="guessing no" ;; + # Guess yes on glibc systems. + *-gnu* | gnu*) gl_cv_func_realpath_works="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_realpath_works="guessing no" ;; esac ]) rm -rf conftest.a conftest.d diff --git a/m4/chdir-long.m4 b/m4/chdir-long.m4 index 6180891b..9c498a62 100644 --- a/m4/chdir-long.m4 +++ b/m4/chdir-long.m4 @@ -1,4 +1,4 @@ -#serial 14 +#serial 15 # Use Gnulib's robust chdir function. # It can handle arbitrarily long directory names, which means @@ -6,7 +6,7 @@ # never fails with ENAMETOOLONG. # Arrange to compile chdir-long.c only on systems that define PATH_MAX. -dnl Copyright (C) 2004-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2007, 2009-2013 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. @@ -27,8 +27,4 @@ have_arbitrary_file_name_length_limit gl_cv_have_arbitrary_file_name_length_limit=no)]) ]) -AC_DEFUN([gl_PREREQ_CHDIR_LONG], -[ - AC_REQUIRE([AC_C_INLINE]) - : -]) +AC_DEFUN([gl_PREREQ_CHDIR_LONG], [:]) diff --git a/m4/check-decl.m4 b/m4/check-decl.m4 index 50c6f539..79f63b50 100644 --- a/m4/check-decl.m4 +++ b/m4/check-decl.m4 @@ -1,7 +1,7 @@ #serial 26 # Check declarations for this package. -dnl Copyright (C) 1997-2012 Free Software Foundation, Inc. +dnl Copyright (C) 1997-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/chown.m4 b/m4/chown.m4 index b35092a2..e5c084db 100644 --- a/m4/chown.m4 +++ b/m4/chown.m4 @@ -1,7 +1,7 @@ # serial 27 # Determine whether we need the chown wrapper. -dnl Copyright (C) 1997-2001, 2003-2005, 2007, 2009-2012 Free Software +dnl Copyright (C) 1997-2001, 2003-2005, 2007, 2009-2013 Free Software dnl Foundation, Inc. dnl This file is free software; the Free Software Foundation diff --git a/m4/clock_time.m4 b/m4/clock_time.m4 index 0bec0ef8..6597fb63 100644 --- a/m4/clock_time.m4 +++ b/m4/clock_time.m4 @@ -1,5 +1,5 @@ # clock_time.m4 serial 10 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/close-stream.m4 b/m4/close-stream.m4 index be0c8a22..0a80c37a 100644 --- a/m4/close-stream.m4 +++ b/m4/close-stream.m4 @@ -1,5 +1,5 @@ #serial 4 -dnl Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2007, 2009-2013 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. diff --git a/m4/close.m4 b/m4/close.m4 index 379e70d8..bccd9819 100644 --- a/m4/close.m4 +++ b/m4/close.m4 @@ -1,5 +1,5 @@ # close.m4 serial 8 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/closedir.m4 b/m4/closedir.m4 index 8a2fba4b..bb8708b6 100644 --- a/m4/closedir.m4 +++ b/m4/closedir.m4 @@ -1,5 +1,5 @@ # closedir.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/closein.m4 b/m4/closein.m4 index 459e908f..ca03c76b 100644 --- a/m4/closein.m4 +++ b/m4/closein.m4 @@ -1,5 +1,5 @@ # closein.m4 serial 2 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/closeout.m4 b/m4/closeout.m4 index 71395c1a..759feaae 100644 --- a/m4/closeout.m4 +++ b/m4/closeout.m4 @@ -1,5 +1,5 @@ # closeout.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/codeset.m4 b/m4/codeset.m4 index cf53d241..c2761be2 100644 --- a/m4/codeset.m4 +++ b/m4/codeset.m4 @@ -1,5 +1,5 @@ # codeset.m4 serial 5 (gettext-0.18.2) -dnl Copyright (C) 2000-2002, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2006, 2008-2013 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. diff --git a/m4/config-h.m4 b/m4/config-h.m4 index b61e22f5..9158d669 100644 --- a/m4/config-h.m4 +++ b/m4/config-h.m4 @@ -1,6 +1,6 @@ # Say that -DHAVE_CONFIG_H is not needed. -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. diff --git a/m4/configmake.m4 b/m4/configmake.m4 index 8c82371e..823ffc0d 100644 --- a/m4/configmake.m4 +++ b/m4/configmake.m4 @@ -1,5 +1,5 @@ # configmake.m4 serial 1 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/ctype.m4 b/m4/ctype.m4 index c1a4f225..100bd3a7 100644 --- a/m4/ctype.m4 +++ b/m4/ctype.m4 @@ -1,5 +1,5 @@ # ctype_h.m4 serial 6 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/cu-progs.m4 b/m4/cu-progs.m4 new file mode 100644 index 00000000..404996d7 --- /dev/null +++ b/m4/cu-progs.m4 @@ -0,0 +1,106 @@ +dnl Automatically generated by gen-lists-of-programs.sh. DO NOT EDIT BY HAND! +gl_ADD_PROG([optional_bin_progs], [@<:@]) +gl_ADD_PROG([optional_bin_progs], [base64]) +gl_ADD_PROG([optional_bin_progs], [basename]) +gl_ADD_PROG([optional_bin_progs], [cat]) +gl_ADD_PROG([optional_bin_progs], [chcon]) +gl_ADD_PROG([optional_bin_progs], [chgrp]) +gl_ADD_PROG([optional_bin_progs], [chmod]) +gl_ADD_PROG([optional_bin_progs], [chown]) +gl_ADD_PROG([optional_bin_progs], [cksum]) +gl_ADD_PROG([optional_bin_progs], [comm]) +gl_ADD_PROG([optional_bin_progs], [cp]) +gl_ADD_PROG([optional_bin_progs], [csplit]) +gl_ADD_PROG([optional_bin_progs], [cut]) +gl_ADD_PROG([optional_bin_progs], [date]) +gl_ADD_PROG([optional_bin_progs], [dd]) +gl_ADD_PROG([optional_bin_progs], [dir]) +gl_ADD_PROG([optional_bin_progs], [dircolors]) +gl_ADD_PROG([optional_bin_progs], [dirname]) +gl_ADD_PROG([optional_bin_progs], [du]) +gl_ADD_PROG([optional_bin_progs], [echo]) +gl_ADD_PROG([optional_bin_progs], [env]) +gl_ADD_PROG([optional_bin_progs], [expand]) +gl_ADD_PROG([optional_bin_progs], [expr]) +gl_ADD_PROG([optional_bin_progs], [factor]) +gl_ADD_PROG([optional_bin_progs], [false]) +gl_ADD_PROG([optional_bin_progs], [fmt]) +gl_ADD_PROG([optional_bin_progs], [fold]) +gl_ADD_PROG([optional_bin_progs], [ginstall]) +gl_ADD_PROG([optional_bin_progs], [groups]) +gl_ADD_PROG([optional_bin_progs], [head]) +gl_ADD_PROG([optional_bin_progs], [id]) +gl_ADD_PROG([optional_bin_progs], [join]) +gl_ADD_PROG([optional_bin_progs], [kill]) +gl_ADD_PROG([optional_bin_progs], [link]) +gl_ADD_PROG([optional_bin_progs], [ln]) +gl_ADD_PROG([optional_bin_progs], [logname]) +gl_ADD_PROG([optional_bin_progs], [ls]) +gl_ADD_PROG([optional_bin_progs], [md5sum]) +gl_ADD_PROG([optional_bin_progs], [mkdir]) +gl_ADD_PROG([optional_bin_progs], [mkfifo]) +gl_ADD_PROG([optional_bin_progs], [mknod]) +gl_ADD_PROG([optional_bin_progs], [mktemp]) +gl_ADD_PROG([optional_bin_progs], [mv]) +gl_ADD_PROG([optional_bin_progs], [nl]) +gl_ADD_PROG([optional_bin_progs], [nproc]) +gl_ADD_PROG([optional_bin_progs], [nohup]) +gl_ADD_PROG([optional_bin_progs], [numfmt]) +gl_ADD_PROG([optional_bin_progs], [od]) +gl_ADD_PROG([optional_bin_progs], [paste]) +gl_ADD_PROG([optional_bin_progs], [pathchk]) +gl_ADD_PROG([optional_bin_progs], [pr]) +gl_ADD_PROG([optional_bin_progs], [printenv]) +gl_ADD_PROG([optional_bin_progs], [printf]) +gl_ADD_PROG([optional_bin_progs], [ptx]) +gl_ADD_PROG([optional_bin_progs], [pwd]) +gl_ADD_PROG([optional_bin_progs], [readlink]) +gl_ADD_PROG([optional_bin_progs], [realpath]) +gl_ADD_PROG([optional_bin_progs], [rm]) +gl_ADD_PROG([optional_bin_progs], [rmdir]) +gl_ADD_PROG([optional_bin_progs], [runcon]) +gl_ADD_PROG([optional_bin_progs], [seq]) +gl_ADD_PROG([optional_bin_progs], [sha1sum]) +gl_ADD_PROG([optional_bin_progs], [sha224sum]) +gl_ADD_PROG([optional_bin_progs], [sha256sum]) +gl_ADD_PROG([optional_bin_progs], [sha384sum]) +gl_ADD_PROG([optional_bin_progs], [sha512sum]) +gl_ADD_PROG([optional_bin_progs], [shred]) +gl_ADD_PROG([optional_bin_progs], [shuf]) +gl_ADD_PROG([optional_bin_progs], [sleep]) +gl_ADD_PROG([optional_bin_progs], [sort]) +gl_ADD_PROG([optional_bin_progs], [split]) +gl_ADD_PROG([optional_bin_progs], [stat]) +gl_ADD_PROG([optional_bin_progs], [sum]) +gl_ADD_PROG([optional_bin_progs], [sync]) +gl_ADD_PROG([optional_bin_progs], [tac]) +gl_ADD_PROG([optional_bin_progs], [tail]) +gl_ADD_PROG([optional_bin_progs], [tee]) +gl_ADD_PROG([optional_bin_progs], [test]) +gl_ADD_PROG([optional_bin_progs], [timeout]) +gl_ADD_PROG([optional_bin_progs], [touch]) +gl_ADD_PROG([optional_bin_progs], [tr]) +gl_ADD_PROG([optional_bin_progs], [true]) +gl_ADD_PROG([optional_bin_progs], [truncate]) +gl_ADD_PROG([optional_bin_progs], [tsort]) +gl_ADD_PROG([optional_bin_progs], [tty]) +gl_ADD_PROG([optional_bin_progs], [uname]) +gl_ADD_PROG([optional_bin_progs], [unexpand]) +gl_ADD_PROG([optional_bin_progs], [uniq]) +gl_ADD_PROG([optional_bin_progs], [unlink]) +gl_ADD_PROG([optional_bin_progs], [vdir]) +gl_ADD_PROG([optional_bin_progs], [wc]) +gl_ADD_PROG([optional_bin_progs], [whoami]) +gl_ADD_PROG([optional_bin_progs], [yes]) +no_install_progs_default='arch hostname' +# Given the name of a variable containing a space-separated +# list of install-by-default programs and the actual list of +# do-not-install-by-default programs, modify the former variable +# to reflect any "do-install" and "don't-install" requests. +# That is, add any program specified via --enable-install-program, +# and remove any program specified via --enable-no-install-program. +# Note how the second argument below is a literal, with "," +# separators. That is required due to the way the macro works, +# and since the corresponding ./configure option argument is +# comma-separated on input. +gl_INCLUDE_EXCLUDE_PROG([optional_bin_progs], [arch,hostname]) diff --git a/m4/cycle-check.m4 b/m4/cycle-check.m4 index 34c5bcb5..04ed9be3 100644 --- a/m4/cycle-check.m4 +++ b/m4/cycle-check.m4 @@ -1,10 +1,7 @@ -#serial 6 -dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +#serial 7 +dnl Copyright (C) 2005-2007, 2009-2013 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. -AC_DEFUN([gl_CYCLE_CHECK], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_CYCLE_CHECK], [:]) diff --git a/m4/d-ino.m4 b/m4/d-ino.m4 index 16d46aad..aab82c2d 100644 --- a/m4/d-ino.m4 +++ b/m4/d-ino.m4 @@ -5,7 +5,7 @@ dnl dnl Check whether struct dirent has a member named d_ino. dnl -# Copyright (C) 1997, 1999-2001, 2003-2004, 2006-2007, 2009-2012 Free Software +# Copyright (C) 1997, 1999-2001, 2003-2004, 2006-2007, 2009-2013 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation diff --git a/m4/d-type.m4 b/m4/d-type.m4 index 34b68726..ee399c26 100644 --- a/m4/d-type.m4 +++ b/m4/d-type.m4 @@ -5,7 +5,7 @@ dnl dnl Check whether struct dirent has a member named d_type. dnl -# Copyright (C) 1997, 1999-2004, 2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1997, 1999-2004, 2006, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/dirent-safer.m4 b/m4/dirent-safer.m4 index 98012474..708d7b19 100644 --- a/m4/dirent-safer.m4 +++ b/m4/dirent-safer.m4 @@ -1,5 +1,5 @@ #serial 2 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/dirent_h.m4 b/m4/dirent_h.m4 index f6c0fa7b..54c16634 100644 --- a/m4/dirent_h.m4 +++ b/m4/dirent_h.m4 @@ -1,5 +1,5 @@ # dirent_h.m4 serial 16 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/dirfd.m4 b/m4/dirfd.m4 index fc475d78..39bc7897 100644 --- a/m4/dirfd.m4 +++ b/m4/dirfd.m4 @@ -2,7 +2,7 @@ dnl Find out how to get the file descriptor associated with an open DIR*. -# Copyright (C) 2001-2006, 2008-2012 Free Software Foundation, Inc. +# Copyright (C) 2001-2006, 2008-2013 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. diff --git a/m4/dirname.m4 b/m4/dirname.m4 index 65639ec8..5897a2a8 100644 --- a/m4/dirname.m4 +++ b/m4/dirname.m4 @@ -1,5 +1,5 @@ #serial 10 -*- autoconf -*- -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/double-slash-root.m4 b/m4/double-slash-root.m4 index 1e037513..bd6f8671 100644 --- a/m4/double-slash-root.m4 +++ b/m4/double-slash-root.m4 @@ -1,5 +1,5 @@ # double-slash-root.m4 serial 4 -*- Autoconf -*- -dnl Copyright (C) 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2013 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. @@ -1,5 +1,5 @@ -# dup.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# dup.m4 serial 3 +dnl Copyright (C) 2011-2013 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. @@ -22,6 +22,4 @@ AC_DEFUN([gl_FUNC_DUP], ]) # Prerequisites of lib/dup.c. -AC_DEFUN([gl_PREREQ_DUP], [ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_DUP], [:]) @@ -1,5 +1,5 @@ -#serial 18 -dnl Copyright (C) 2002, 2005, 2007, 2009-2012 Free Software Foundation, Inc. +#serial 19 +dnl Copyright (C) 2002, 2005, 2007, 2009-2013 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. @@ -39,6 +39,9 @@ AC_DEFUN([gl_FUNC_DUP2], /* Many gnulib modules require POSIX conformance of EBADF. */ if (dup2 (2, 1000000) == -1 && errno != EBADF) result |= 16; + /* Flush out a cygwin core dump. */ + if (dup2 (2, -1) != -1 || errno != EBADF) + result |= 32; return result; ]) ], diff --git a/m4/eealloc.m4 b/m4/eealloc.m4 index 75f17e2f..c640ec12 100644 --- a/m4/eealloc.m4 +++ b/m4/eealloc.m4 @@ -1,5 +1,5 @@ -# eealloc.m4 serial 2 -dnl Copyright (C) 2003, 2009-2012 Free Software Foundation, Inc. +# eealloc.m4 serial 3 +dnl Copyright (C) 2003, 2009-2013 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. @@ -8,7 +8,6 @@ AC_DEFUN([gl_EEALLOC], [ AC_REQUIRE([gl_EEMALLOC]) AC_REQUIRE([gl_EEREALLOC]) - AC_REQUIRE([AC_C_INLINE]) ]) AC_DEFUN([gl_EEMALLOC], diff --git a/m4/environ.m4 b/m4/environ.m4 index 8eb57c9d..593a33ed 100644 --- a/m4/environ.m4 +++ b/m4/environ.m4 @@ -1,5 +1,5 @@ # environ.m4 serial 6 -dnl Copyright (C) 2001-2004, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2004, 2006-2013 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. diff --git a/m4/errno_h.m4 b/m4/errno_h.m4 index 4f0bb835..c813ea58 100644 --- a/m4/errno_h.m4 +++ b/m4/errno_h.m4 @@ -1,5 +1,5 @@ -# errno_h.m4 serial 10 -dnl Copyright (C) 2004, 2006, 2008-2012 Free Software Foundation, Inc. +# errno_h.m4 serial 12 +dnl Copyright (C) 2004, 2006, 2008-2013 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. @@ -10,6 +10,9 @@ AC_DEFUN_ONCE([gl_HEADER_ERRNO_H], AC_CACHE_CHECK([for complete errno.h], [gl_cv_header_errno_h_complete], [ AC_EGREP_CPP([booboo],[ #include <errno.h> +#if !defined ETXTBSY +booboo +#endif #if !defined ENOMSG booboo #endif @@ -49,6 +52,15 @@ booboo #if !defined ECANCELED booboo #endif +#if !defined EOWNERDEAD +booboo +#endif +#if !defined ENOTRECOVERABLE +booboo +#endif +#if !defined EILSEQ +booboo +#endif ], [gl_cv_header_errno_h_complete=no], [gl_cv_header_errno_h_complete=yes]) diff --git a/m4/error.m4 b/m4/error.m4 index 5d9c70a4..29e6fdc9 100644 --- a/m4/error.m4 +++ b/m4/error.m4 @@ -1,6 +1,6 @@ #serial 14 -# Copyright (C) 1996-1998, 2001-2004, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-1998, 2001-2004, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -23,6 +23,5 @@ AC_DEFUN([gl_ERROR], AC_DEFUN([gl_PREREQ_ERROR], [ AC_REQUIRE([AC_FUNC_STRERROR_R]) - AC_REQUIRE([AC_C_INLINE]) : ]) diff --git a/m4/euidaccess.m4 b/m4/euidaccess.m4 index 841da01c..12e5efcb 100644 --- a/m4/euidaccess.m4 +++ b/m4/euidaccess.m4 @@ -1,5 +1,5 @@ -# euidaccess.m4 serial 14 -dnl Copyright (C) 2002-2012 Free Software Foundation, Inc. +# euidaccess.m4 serial 15 +dnl Copyright (C) 2002-2013 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. @@ -7,6 +7,7 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_NONREENTRANT_EUIDACCESS], [ AC_REQUIRE([gl_FUNC_EUIDACCESS]) + AC_CHECK_DECLS([setregid]) AC_DEFINE([PREFER_NONREENTRANT_EUIDACCESS], [1], [Define this if you prefer euidaccess to return the correct result even if this would make it nonreentrant. Define this only if your @@ -33,9 +34,8 @@ AC_DEFUN([gl_PREREQ_EUIDACCESS], [ dnl Prefer POSIX faccessat over non-standard euidaccess. AC_CHECK_FUNCS_ONCE([faccessat]) dnl Try various other non-standard fallbacks. - AC_CHECK_HEADERS_ONCE([libgen.h]) - AC_CHECK_DECLS_ONCE([setregid]) - AC_REQUIRE([AC_FUNC_GETGROUPS]) + AC_CHECK_HEADERS([libgen.h]) + AC_FUNC_GETGROUPS # Solaris 9 and 10 need -lgen to get the eaccess function. # Save and restore LIBS so -lgen isn't added to it. Otherwise, *all* diff --git a/m4/exponentd.m4 b/m4/exponentd.m4 index 0ae4ccfa..09df468c 100644 --- a/m4/exponentd.m4 +++ b/m4/exponentd.m4 @@ -1,5 +1,5 @@ # exponentd.m4 serial 3 -dnl Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2008, 2010-2013 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. diff --git a/m4/exponentf.m4 b/m4/exponentf.m4 index 94d11679..55a04e63 100644 --- a/m4/exponentf.m4 +++ b/m4/exponentf.m4 @@ -1,5 +1,5 @@ # exponentf.m4 serial 2 -dnl Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2008, 2010-2013 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. diff --git a/m4/exponentl.m4 b/m4/exponentl.m4 index a7cd13bc..f877cf14 100644 --- a/m4/exponentl.m4 +++ b/m4/exponentl.m4 @@ -1,5 +1,5 @@ # exponentl.m4 serial 3 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/extensions.m4 b/m4/extensions.m4 index 0bfaef6f..617323b2 100644 --- a/m4/extensions.m4 +++ b/m4/extensions.m4 @@ -1,7 +1,7 @@ -# serial 11 -*- Autoconf -*- +# serial 12 -*- Autoconf -*- # Enable extensions on systems that normally disable them. -# Copyright (C) 2003, 2006-2012 Free Software Foundation, Inc. +# Copyright (C) 2003, 2006-2013 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. @@ -67,7 +67,7 @@ AC_BEFORE([$0], [AC_RUN_IFELSE])dnl #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif -/* Enable general extensions on MacOS X. */ +/* Enable general extensions on Mac OS X. */ #ifndef _DARWIN_C_SOURCE # undef _DARWIN_C_SOURCE #endif diff --git a/m4/extern-inline.m4 b/m4/extern-inline.m4 new file mode 100644 index 00000000..5880d4f4 --- /dev/null +++ b/m4/extern-inline.m4 @@ -0,0 +1,62 @@ +dnl 'extern inline' a la ISO C99. + +dnl Copyright 2012-2013 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. + +AC_DEFUN([gl_EXTERN_INLINE], +[ + AH_VERBATIM([extern_inline], +[/* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'. + _GL_EXTERN_INLINE is a portable alternative to 'extern inline'. + _GL_INLINE_HEADER_BEGIN contains useful stuff to put + in an include file, before uses of _GL_INLINE. + It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic, + when FOO is an inline function in the header; see + <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>. + _GL_INLINE_HEADER_END contains useful stuff to put + in the same include file, after uses of _GL_INLINE. + + Suppress the use of extern inline on Apple's platforms, + as Libc-825.25 (2012-09-19) is incompatible with it; see + <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>. + Perhaps Apple will fix this some day. */ +#if ((__GNUC__ \ + ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \ + : 199901L <= __STDC_VERSION__) \ + && !defined __APPLE__) +# define _GL_INLINE inline +# define _GL_EXTERN_INLINE extern inline +#elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__ +# if __GNUC_GNU_INLINE__ + /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */ +# define _GL_INLINE extern inline __attribute__ ((__gnu_inline__)) +# else +# define _GL_INLINE extern inline +# endif +# define _GL_EXTERN_INLINE extern +#else +# define _GL_INLINE static _GL_UNUSED +# define _GL_EXTERN_INLINE static _GL_UNUSED +#endif + +#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__) +# if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ +# define _GL_INLINE_HEADER_CONST_PRAGMA +# else +# define _GL_INLINE_HEADER_CONST_PRAGMA \ + _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"") +# endif +# define _GL_INLINE_HEADER_BEGIN \ + _Pragma ("GCC diagnostic push") \ + _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \ + _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \ + _GL_INLINE_HEADER_CONST_PRAGMA +# define _GL_INLINE_HEADER_END \ + _Pragma ("GCC diagnostic pop") +#else +# define _GL_INLINE_HEADER_BEGIN +# define _GL_INLINE_HEADER_END +#endif]) +]) diff --git a/m4/faccessat.m4 b/m4/faccessat.m4 index 274eeded..fb28bffa 100644 --- a/m4/faccessat.m4 +++ b/m4/faccessat.m4 @@ -1,7 +1,7 @@ -# serial 5 +# serial 6 # See if we need to provide faccessat replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. @@ -24,5 +24,5 @@ AC_DEFUN([gl_FUNC_FACCESSAT], # Prerequisites of lib/faccessat.m4. AC_DEFUN([gl_PREREQ_FACCESSAT], [ - AC_CHECK_FUNCS_ONCE([access]) + AC_CHECK_FUNCS([access]) ]) diff --git a/m4/fatal-signal.m4 b/m4/fatal-signal.m4 index 9ca5aaf4..ae8b65c5 100644 --- a/m4/fatal-signal.m4 +++ b/m4/fatal-signal.m4 @@ -1,12 +1,11 @@ -# fatal-signal.m4 serial 8 -dnl Copyright (C) 2003-2004, 2006, 2008-2012 Free Software Foundation, Inc. +# fatal-signal.m4 serial 9 +dnl Copyright (C) 2003-2004, 2006, 2008-2013 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. AC_DEFUN([gl_FATAL_SIGNAL], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T]) AC_CHECK_HEADERS_ONCE([unistd.h]) gl_PREREQ_SIG_HANDLER_H diff --git a/m4/fchdir.m4 b/m4/fchdir.m4 index 8af494c5..c248fdce 100644 --- a/m4/fchdir.m4 +++ b/m4/fchdir.m4 @@ -1,5 +1,5 @@ # fchdir.m4 serial 21 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. diff --git a/m4/fchmodat.m4 b/m4/fchmodat.m4 index e95d9689..dc9c4e79 100644 --- a/m4/fchmodat.m4 +++ b/m4/fchmodat.m4 @@ -1,5 +1,5 @@ # fchmodat.m4 serial 1 -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2013 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. diff --git a/m4/fchownat.m4 b/m4/fchownat.m4 index 02b88269..9c862d35 100644 --- a/m4/fchownat.m4 +++ b/m4/fchownat.m4 @@ -1,5 +1,5 @@ # fchownat.m4 serial 1 -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2013 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. diff --git a/m4/fclose.m4 b/m4/fclose.m4 index daad94fb..2cc2e129 100644 --- a/m4/fclose.m4 +++ b/m4/fclose.m4 @@ -1,5 +1,5 @@ # fclose.m4 serial 5 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/fcntl-o.m4 b/m4/fcntl-o.m4 index 9862741f..87cc4bd2 100644 --- a/m4/fcntl-o.m4 +++ b/m4/fcntl-o.m4 @@ -1,5 +1,5 @@ # fcntl-o.m4 serial 4 -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. @@ -50,7 +50,18 @@ AC_DEFUN([gl_FCNTL_O_FLAGS], #if HAVE_SYMLINK { static char const sym[] = "conftest.sym"; - if (symlink (".", sym) != 0) + if (symlink ("/dev/null", sym) != 0) + result |= 2; + else + { + int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0); + if (fd >= 0) + { + close (fd); + result |= 4; + } + } + if (unlink (sym) != 0 || symlink (".", sym) != 0) result |= 2; else { diff --git a/m4/fcntl-safer.m4 b/m4/fcntl-safer.m4 index c8cf480c..ecc7e46d 100644 --- a/m4/fcntl-safer.m4 +++ b/m4/fcntl-safer.m4 @@ -1,5 +1,5 @@ #serial 9 -dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2007, 2009-2013 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. diff --git a/m4/fcntl.m4 b/m4/fcntl.m4 index 0631bd6f..5481cae4 100644 --- a/m4/fcntl.m4 +++ b/m4/fcntl.m4 @@ -1,5 +1,5 @@ # fcntl.m4 serial 5 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/fcntl_h.m4 b/m4/fcntl_h.m4 index cac28aeb..3cff1fd6 100644 --- a/m4/fcntl_h.m4 +++ b/m4/fcntl_h.m4 @@ -1,6 +1,6 @@ # serial 15 # Configure fcntl.h. -dnl Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2007, 2009-2013 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. diff --git a/m4/fd-reopen.m4 b/m4/fd-reopen.m4 deleted file mode 100644 index ae7390c8..00000000 --- a/m4/fd-reopen.m4 +++ /dev/null @@ -1,15 +0,0 @@ -# Invoke open, but return either a desired file descriptor or -1. - -dnl Copyright (C) 2005-2012 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 Written by Paul Eggert. - -AC_DEFUN([gl_FD_REOPEN], -[ - AC_LIBSOURCES([fd-reopen.c, fd-reopen.h]) - AC_LIBOBJ([fd-reopen]) -]) diff --git a/m4/fdatasync.m4 b/m4/fdatasync.m4 index e7908451..551c0d9f 100644 --- a/m4/fdatasync.m4 +++ b/m4/fdatasync.m4 @@ -1,5 +1,5 @@ -# fdatasync.m4 serial 3 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# fdatasync.m4 serial 4 +dnl Copyright (C) 2008-2013 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. @@ -15,7 +15,7 @@ AC_DEFUN([gl_FUNC_FDATASYNC], if test $ac_cv_have_decl_fdatasync = no; then HAVE_DECL_FDATASYNC=0 - dnl MacOS X 10.7 has fdatasync but does not declare it. + dnl Mac OS X 10.7 has fdatasync but does not declare it. AC_CHECK_FUNCS([fdatasync]) if test $ac_cv_func_fdatasync = no; then HAVE_FDATASYNC=0 diff --git a/m4/fdopen.m4 b/m4/fdopen.m4 index 9ca9d2ac..74d1649f 100644 --- a/m4/fdopen.m4 +++ b/m4/fdopen.m4 @@ -1,5 +1,5 @@ -# fdopen.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# fdopen.m4 serial 3 +dnl Copyright (C) 2011-2013 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. @@ -25,10 +25,8 @@ main (void) FILE *fp; errno = 0; fp = fdopen (-1, "r"); - if (fp != NULL) + if (fp == NULL && errno == 0) return 1; - if (errno == 0) - return 2; return 0; }]])], [gl_cv_func_fdopen_works=yes], diff --git a/m4/fdopendir.m4 b/m4/fdopendir.m4 index f4db17ba..b7be7832 100644 --- a/m4/fdopendir.m4 +++ b/m4/fdopendir.m4 @@ -1,7 +1,7 @@ # serial 10 # See if we need to provide fdopendir. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/fflush.m4 b/m4/fflush.m4 index 13455d18..6df51736 100644 --- a/m4/fflush.m4 +++ b/m4/fflush.m4 @@ -1,6 +1,6 @@ -# fflush.m4 serial 13 +# fflush.m4 serial 14 -# Copyright (C) 2007-2012 Free Software Foundation, Inc. +# Copyright (C) 2007-2013 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. @@ -79,8 +79,4 @@ AC_DEFUN([gl_FUNC_FFLUSH_STDIN], ]) # Prerequisites of lib/fflush.c. -AC_DEFUN([gl_PREREQ_FFLUSH], -[ - AC_REQUIRE([AC_C_INLINE]) - : -]) +AC_DEFUN([gl_PREREQ_FFLUSH], [:]) diff --git a/m4/fileblocks.m4 b/m4/fileblocks.m4 index 6cff3476..d1abd30a 100644 --- a/m4/fileblocks.m4 +++ b/m4/fileblocks.m4 @@ -1,5 +1,5 @@ # fileblocks.m4 serial 6 -dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2013 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. diff --git a/m4/filemode.m4 b/m4/filemode.m4 index 1aa6cdd5..d7a0104c 100644 --- a/m4/filemode.m4 +++ b/m4/filemode.m4 @@ -1,5 +1,5 @@ # filemode.m4 serial 8 -dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2013 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. diff --git a/m4/filenamecat.m4 b/m4/filenamecat.m4 index b552f12e..40946e82 100644 --- a/m4/filenamecat.m4 +++ b/m4/filenamecat.m4 @@ -1,5 +1,5 @@ # filenamecat.m4 serial 11 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/flexmember.m4 b/m4/flexmember.m4 index 7103b6be..155b8484 100644 --- a/m4/flexmember.m4 +++ b/m4/flexmember.m4 @@ -1,7 +1,7 @@ # serial 3 # Check for flexible array member support. -# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2006, 2009-2013 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. diff --git a/m4/float_h.m4 b/m4/float_h.m4 index 51c9c7b3..397f2d1f 100644 --- a/m4/float_h.m4 +++ b/m4/float_h.m4 @@ -1,5 +1,5 @@ # float_h.m4 serial 9 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/fnmatch.m4 b/m4/fnmatch.m4 index e46b6e52..fa0ba4d2 100644 --- a/m4/fnmatch.m4 +++ b/m4/fnmatch.m4 @@ -1,6 +1,6 @@ # Check for fnmatch - serial 9. -# Copyright (C) 2000-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2007, 2009-2013 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. diff --git a/m4/fopen.m4 b/m4/fopen.m4 index a1cb1848..3337cc99 100644 --- a/m4/fopen.m4 +++ b/m4/fopen.m4 @@ -1,5 +1,5 @@ -# fopen.m4 serial 8 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# fopen.m4 serial 9 +dnl Copyright (C) 2007-2013 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. @@ -55,7 +55,4 @@ changequote([,])dnl ]) # Prerequisites of lib/fopen.c. -AC_DEFUN([gl_PREREQ_FOPEN], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_FOPEN], [:]) diff --git a/m4/fpending.m4 b/m4/fpending.m4 index 33a5c94c..8f585624 100644 --- a/m4/fpending.m4 +++ b/m4/fpending.m4 @@ -1,6 +1,6 @@ # serial 19 -# Copyright (C) 2000-2001, 2004-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2004-2013 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. diff --git a/m4/fpieee.m4 b/m4/fpieee.m4 index 82fd7783..97941bb4 100644 --- a/m4/fpieee.m4 +++ b/m4/fpieee.m4 @@ -1,5 +1,5 @@ # fpieee.m4 serial 2 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/fpurge.m4 b/m4/fpurge.m4 index 2049fe4e..2059a56e 100644 --- a/m4/fpurge.m4 +++ b/m4/fpurge.m4 @@ -1,5 +1,5 @@ # fpurge.m4 serial 7 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/root-dev-ino.m4 b/m4/freadahead.m4 index 4a794049..0f2d47c4 100644 --- a/m4/root-dev-ino.m4 +++ b/m4/freadahead.m4 @@ -1,14 +1,10 @@ -#serial 3 -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +# freadahead.m4 serial 1 +dnl Copyright (C) 2012-2013 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. -AC_DEFUN([gl_ROOT_DEV_INO], +AC_DEFUN([gl_FUNC_FREADAHEAD], [ - AC_LIBOBJ([root-dev-ino]) - - dnl Prerequisites - AC_REQUIRE([AC_FUNC_LSTAT]) - : + AC_CHECK_FUNCS_ONCE([__freadahead]) ]) diff --git a/m4/freading.m4 b/m4/freading.m4 index 216adc9e..1e1f6f24 100644 --- a/m4/freading.m4 +++ b/m4/freading.m4 @@ -1,5 +1,5 @@ # freading.m4 serial 1 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/xfts.m4 b/m4/freadptr.m4 index ce556925..13c3a9c7 100644 --- a/m4/xfts.m4 +++ b/m4/freadptr.m4 @@ -1,14 +1,10 @@ -#serial 1 -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +# freadptr.m4 serial 1 +dnl Copyright (C) 2012-2013 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. -AC_DEFUN([gl_FUNC_XFTS], +AC_DEFUN([gl_FUNC_FREADPTR], [ - AC_LIBSOURCES([xfts.c, xfts.h]) - AC_LIBOBJ([xfts]) - - dnl Prerequisites of lib/xfts.c. - : + AC_CHECK_FUNCS_ONCE([__freadptr]) ]) diff --git a/m4/freadseek.m4 b/m4/freadseek.m4 new file mode 100644 index 00000000..d5a728cf --- /dev/null +++ b/m4/freadseek.m4 @@ -0,0 +1,10 @@ +# freadseek.m4 serial 2 +dnl Copyright (C) 2012-2013 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. + +AC_DEFUN([gl_FUNC_FREADSEEK], +[ + AC_CHECK_FUNCS_ONCE([__freadptrinc]) +]) diff --git a/m4/freopen.m4 b/m4/freopen.m4 index 8b22b806..46171560 100644 --- a/m4/freopen.m4 +++ b/m4/freopen.m4 @@ -1,5 +1,5 @@ -# freopen.m4 serial 3 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# freopen.m4 serial 4 +dnl Copyright (C) 2007-2013 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. @@ -16,7 +16,4 @@ AC_DEFUN([gl_FUNC_FREOPEN], ]) # Prerequisites of lib/freopen.c. -AC_DEFUN([gl_PREREQ_FREOPEN], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_FREOPEN], [:]) diff --git a/m4/frexp.m4 b/m4/frexp.m4 index 4162195e..39097923 100644 --- a/m4/frexp.m4 +++ b/m4/frexp.m4 @@ -1,5 +1,5 @@ -# frexp.m4 serial 13 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# frexp.m4 serial 14 +dnl Copyright (C) 2007-2013 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. @@ -107,7 +107,7 @@ AC_DEFUN([gl_FUNC_FREXP_WORKS], /* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0. ICC 10.0 has a bug when optimizing the expression -zero. The expression -DBL_MIN * DBL_MIN does not work when cross-compiling - to PowerPC on MacOS X 10.5. */ + to PowerPC on Mac OS X 10.5. */ #if defined __hpux || defined __sgi || defined __ICC static double compute_minus_zero (void) diff --git a/m4/frexpl.m4 b/m4/frexpl.m4 index 9df87ab8..3b64c522 100644 --- a/m4/frexpl.m4 +++ b/m4/frexpl.m4 @@ -1,5 +1,5 @@ -# frexpl.m4 serial 19 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# frexpl.m4 serial 20 +dnl Copyright (C) 2007-2013 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. @@ -13,7 +13,7 @@ AC_DEFUN([gl_FUNC_FREXPL], AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) dnl Check whether it's declared. - dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. + dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]]) FREXPL_LIBM= @@ -73,7 +73,7 @@ AC_DEFUN([gl_FUNC_FREXPL_NO_LIBM], AC_REQUIRE([gl_MATH_H_DEFAULTS]) AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) dnl Check whether it's declared. - dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. + dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]]) if test $HAVE_DECL_FREXPL = 1; then gl_CHECK_FREXPL_NO_LIBM @@ -113,8 +113,8 @@ AC_DEFUN([gl_CHECK_FREXPL_NO_LIBM], ]) dnl Test whether frexpl() works on finite numbers (this fails on -dnl MacOS X 10.4/PowerPC, on AIX 5.1, and on BeOS), on denormalized numbers -dnl (this fails on MacOS X 10.5/i386), and also on infinite numbers (this +dnl Mac OS X 10.4/PowerPC, on AIX 5.1, and on BeOS), on denormalized numbers +dnl (this fails on Mac OS X 10.5/i386), and also on infinite numbers (this dnl fails e.g. on IRIX 6.5 and mingw). AC_DEFUN([gl_FUNC_FREXPL_WORKS], [ @@ -162,7 +162,7 @@ int main() if (exp != 5) result |= 1; } - /* Test on finite numbers that fails on MacOS X 10.4, because its frexpl + /* Test on finite numbers that fails on Mac OS X 10.4, because its frexpl function returns an invalid (incorrectly normalized) value: it returns y = { 0x3fe028f5, 0xc28f5c28, 0x3c9eb851, 0xeb851eb8 } but the correct result is @@ -201,7 +201,7 @@ int main() int exp; long double y = frexpl (x, &exp); /* On machines with IEEE854 arithmetic: x = 1.68105e-4932, - exp = -16382, y = 0.5. On MacOS X 10.5: exp = -16384, y = 0.5. */ + exp = -16382, y = 0.5. On Mac OS X 10.5: exp = -16384, y = 0.5. */ if (exp != LDBL_MIN_EXP - 1) result |= 8; } diff --git a/m4/fseek.m4 b/m4/fseek.m4 index d9cd70a9..74f66564 100644 --- a/m4/fseek.m4 +++ b/m4/fseek.m4 @@ -1,5 +1,5 @@ # fseek.m4 serial 4 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/fseeko.m4 b/m4/fseeko.m4 index 1bb88c76..e0f2dfbe 100644 --- a/m4/fseeko.m4 +++ b/m4/fseeko.m4 @@ -1,5 +1,5 @@ # fseeko.m4 serial 16 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/fseterr.m4 b/m4/fseterr.m4 new file mode 100644 index 00000000..b8e044b5 --- /dev/null +++ b/m4/fseterr.m4 @@ -0,0 +1,10 @@ +# fseterr.m4 serial 1 +dnl Copyright (C) 2012-2013 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. + +AC_DEFUN([gl_FUNC_FSETERR], +[ + AC_CHECK_FUNCS_ONCE([__fseterr]) +]) diff --git a/m4/fstat.m4 b/m4/fstat.m4 index 3ab3297b..b2cf2ad2 100644 --- a/m4/fstat.m4 +++ b/m4/fstat.m4 @@ -1,5 +1,5 @@ -# fstat.m4 serial 3 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# fstat.m4 serial 4 +dnl Copyright (C) 2011-2013 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. @@ -33,7 +33,4 @@ AC_DEFUN([gl_FUNC_FSTAT], ]) # Prerequisites of lib/fstat.c. -AC_DEFUN([gl_PREREQ_FSTAT], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_FSTAT], [:]) diff --git a/m4/fstatat.m4 b/m4/fstatat.m4 index f84e198f..adbc7e57 100644 --- a/m4/fstatat.m4 +++ b/m4/fstatat.m4 @@ -1,5 +1,5 @@ # fstatat.m4 serial 3 -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2013 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. diff --git a/m4/fstypename.m4 b/m4/fstypename.m4 index 34044d09..c72ecb80 100644 --- a/m4/fstypename.m4 +++ b/m4/fstypename.m4 @@ -6,7 +6,7 @@ dnl See if struct statfs has the f_fstypename member. dnl If so, define HAVE_STRUCT_STATFS_F_FSTYPENAME. dnl -# Copyright (C) 1998-1999, 2001, 2004, 2006, 2009-2012 Free Software +# Copyright (C) 1998-1999, 2001, 2004, 2006, 2009-2013 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/fsusage.m4 b/m4/fsusage.m4 index 519743fb..6277bfa5 100644 --- a/m4/fsusage.m4 +++ b/m4/fsusage.m4 @@ -1,7 +1,7 @@ -# serial 29 +# serial 30 # Obtaining file system usage information. -# Copyright (C) 1997-1998, 2000-2001, 2003-2012 Free Software Foundation, Inc. +# Copyright (C) 1997-1998, 2000-2001, 2003-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -33,7 +33,7 @@ dnl Enable large-file support. This has the effect of changing the size dnl of field f_blocks in 'struct statvfs' from 32 bit to 64 bit on dnl glibc/Hurd, HP-UX 11, Solaris (32-bit mode). It also changes the size dnl of field f_blocks in 'struct statfs' from 32 bit to 64 bit on -dnl MacOS X >= 10.5 (32-bit mode). +dnl Mac OS X >= 10.5 (32-bit mode). AC_REQUIRE([AC_SYS_LARGEFILE]) AC_MSG_NOTICE([checking how to get file system space usage]) @@ -50,14 +50,6 @@ if test $ac_fsusage_space = no; then # OpenBSD >= 4.4, AIX, HP-UX, IRIX, Solaris, Cygwin, Interix, BeOS. AC_CACHE_CHECK([for statvfs function (SVR4)], [fu_cv_sys_stat_statvfs], [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> -#if (defined __GLIBC__ || defined __UCLIBC__) && defined __linux__ -Do not use statvfs on systems with GNU libc on Linux, because that function -stats all preceding entries in /proc/mounts, and that makes df hang if even -one of the corresponding file systems is hard-mounted, but not available. -statvfs in GNU libc on Hurd, BeOS, Haiku operates differently: it only makes -a system call. -#endif - #ifdef __osf__ "Do not use Tru64's statvfs implementation" #endif @@ -68,7 +60,7 @@ struct statvfs fsd; #if defined __APPLE__ && defined __MACH__ #include <limits.h> -/* On MacOS X >= 10.5, f_blocks in 'struct statvfs' is a 32-bit quantity; +/* On Mac OS X >= 10.5, f_blocks in 'struct statvfs' is a 32-bit quantity; that commonly limits file systems to 4 TiB. Whereas f_blocks in 'struct statfs' is a 64-bit type, thanks to the large-file support that was enabled above. In this case, don't use statvfs(); use statfs() @@ -110,6 +102,38 @@ int check_f_blocks_size[sizeof fsd.f_blocks * CHAR_BIT <= 32 ? -1 : 1]; fi fi +# Check for this unconditionally so we have a +# good fallback on glibc/Linux > 2.6 < 2.6.36 +AC_MSG_CHECKING([for two-argument statfs with statfs.f_frsize member]) +AC_CACHE_VAL([fu_cv_sys_stat_statfs2_frsize], +[AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +#ifdef HAVE_SYS_MOUNT_H +#include <sys/mount.h> +#endif +#ifdef HAVE_SYS_VFS_H +#include <sys/vfs.h> +#endif + int + main () + { + struct statfs fsd; + fsd.f_frsize = 0; + return statfs (".", &fsd) != 0; + }]])], + [fu_cv_sys_stat_statfs2_frsize=yes], + [fu_cv_sys_stat_statfs2_frsize=no], + [fu_cv_sys_stat_statfs2_frsize=no])]) +AC_MSG_RESULT([$fu_cv_sys_stat_statfs2_frsize]) +if test $fu_cv_sys_stat_statfs2_frsize = yes; then + ac_fsusage_space=yes + AC_DEFINE([STAT_STATFS2_FRSIZE], [1], +[ Define if statfs takes 2 args and struct statfs has a field named f_frsize. + (glibc/Linux > 2.6)]) +fi + if test $ac_fsusage_space = no; then # DEC Alpha running OSF/1 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)]) @@ -137,7 +161,7 @@ if test $ac_fsusage_space = no; then fi if test $ac_fsusage_space = no; then - # glibc/Linux, MacOS X, FreeBSD < 5.0, NetBSD < 3.0, OpenBSD < 4.4. + # glibc/Linux, Mac OS X, FreeBSD < 5.0, NetBSD < 3.0, OpenBSD < 4.4. # (glibc/{Hurd,kFreeBSD}, FreeBSD >= 5.0, NetBSD >= 3.0, # OpenBSD >= 4.4, AIX, HP-UX, OSF/1, Cygwin already handled above.) # (On IRIX you need to include <sys/statfs.h>, not only <sys/mount.h> and diff --git a/m4/fsync.m4 b/m4/fsync.m4 index 8cd47b48..43f51528 100644 --- a/m4/fsync.m4 +++ b/m4/fsync.m4 @@ -1,5 +1,5 @@ # fsync.m4 serial 2 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/ftell.m4 b/m4/ftell.m4 index ed8d0146..5acd7529 100644 --- a/m4/ftell.m4 +++ b/m4/ftell.m4 @@ -1,5 +1,5 @@ # ftell.m4 serial 3 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/ftello.m4 b/m4/ftello.m4 index ab7b548e..678039ed 100644 --- a/m4/ftello.m4 +++ b/m4/ftello.m4 @@ -1,5 +1,5 @@ # ftello.m4 serial 11 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/ftruncate.m4 b/m4/ftruncate.m4 index 969eb041..4f2dafba 100644 --- a/m4/ftruncate.m4 +++ b/m4/ftruncate.m4 @@ -1,8 +1,8 @@ -# serial 19 +# serial 20 # See if we need to emulate a missing ftruncate function using chsize. -# Copyright (C) 2000-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2003-2007, 2009-2013 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. @@ -36,6 +36,5 @@ AC_DEFUN([gl_FUNC_FTRUNCATE], # Prerequisites of lib/ftruncate.c. AC_DEFUN([gl_PREREQ_FTRUNCATE], [ - AC_REQUIRE([AC_C_INLINE]) AC_CHECK_FUNCS([chsize]) ]) @@ -1,5 +1,5 @@ -#serial 19 -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +#serial 20 +dnl Copyright (C) 2005-2013 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. @@ -12,7 +12,6 @@ AC_DEFUN([gl_FUNC_FTS], AC_DEFUN([gl_FUNC_FTS_CORE], [ dnl Prerequisites of lib/fts.c. - AC_REQUIRE([AC_C_INLINE]) gl_FUNC_OPENAT AC_CHECK_FUNCS_ONCE([fstatfs]) diff --git a/m4/futimens.m4 b/m4/futimens.m4 index 27b3b290..a159207a 100644 --- a/m4/futimens.m4 +++ b/m4/futimens.m4 @@ -1,7 +1,7 @@ # serial 6 # See if we need to provide futimens replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/getaddrinfo.m4 b/m4/getaddrinfo.m4 index 9cd3e675..1d631f8c 100644 --- a/m4/getaddrinfo.m4 +++ b/m4/getaddrinfo.m4 @@ -1,5 +1,5 @@ -# getaddrinfo.m4 serial 29 -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +# getaddrinfo.m4 serial 30 +dnl Copyright (C) 2004-2013 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. @@ -134,7 +134,6 @@ AC_DEFUN([gl_PREREQ_GETADDRINFO], [ AC_REQUIRE([AC_C_RESTRICT]) AC_REQUIRE([gl_SOCKET_FAMILIES]) AC_REQUIRE([gl_HEADER_SYS_SOCKET]) - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) dnl Including sys/socket.h is wrong for Windows, but Windows does not diff --git a/m4/getcwd-abort-bug.m4 b/m4/getcwd-abort-bug.m4 index 4146754c..9b3b5636 100644 --- a/m4/getcwd-abort-bug.m4 +++ b/m4/getcwd-abort-bug.m4 @@ -3,7 +3,7 @@ # name is unusually large. Any length between 4k and 16k trigger the bug # when using glibc-2.4.90-9 or older. -# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2006, 2009-2013 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. @@ -58,16 +58,18 @@ AC_DEFUN([gl_FUNC_GETCWD_ABORT_BUG], int main () { - char const *dir_name = "confdir-14B---"; char *cwd; size_t initial_cwd_len; int fail = 0; - size_t desired_depth; - size_t d; /* The bug is triggered when PATH_MAX < getpagesize (), so skip this relatively expensive and invasive test if that's not true. */ - if (getpagesize () <= PATH_MAX) +#ifdef PATH_MAX + int bug_possible = PATH_MAX < getpagesize (); +#else + int bug_possible = 0; +#endif + if (! bug_possible) return 0; cwd = getcwd (NULL, 0); @@ -76,35 +78,43 @@ main () initial_cwd_len = strlen (cwd); free (cwd); - desired_depth = ((TARGET_LEN - 1 - initial_cwd_len) - / (1 + strlen (dir_name))); - for (d = 0; d < desired_depth; d++) + + if (1) { - if (mkdir (dir_name, S_IRWXU) < 0 || chdir (dir_name) < 0) + static char const dir_name[] = "confdir-14B---"; + size_t desired_depth = ((TARGET_LEN - 1 - initial_cwd_len) + / sizeof dir_name); + size_t d; + for (d = 0; d < desired_depth; d++) { - fail = 3; /* Unable to construct deep hierarchy. */ - break; + if (mkdir (dir_name, S_IRWXU) < 0 || chdir (dir_name) < 0) + { + if (! (errno == ERANGE || errno == ENAMETOOLONG + || errno == ENOENT)) + fail = 3; /* Unable to construct deep hierarchy. */ + break; + } } - } - /* If libc has the bug in question, this invocation of getcwd - results in a failed assertion. */ - cwd = getcwd (NULL, 0); - if (cwd == NULL) - fail = 4; /* getcwd failed: it refuses to return a string longer - than PATH_MAX. */ - free (cwd); + /* If libc has the bug in question, this invocation of getcwd + results in a failed assertion. */ + cwd = getcwd (NULL, 0); + if (cwd == NULL) + fail = 4; /* getcwd didn't assert, but it failed for a long name + where the answer could have been learned. */ + free (cwd); - /* Call rmdir first, in case the above chdir failed. */ - rmdir (dir_name); - while (0 < d--) - { - if (chdir ("..") < 0) + /* Call rmdir first, in case the above chdir failed. */ + rmdir (dir_name); + while (0 < d--) { - fail = 5; - break; + if (chdir ("..") < 0) + { + fail = 5; + break; + } + rmdir (dir_name); } - rmdir (dir_name); } return fail; diff --git a/m4/getcwd-path-max.m4 b/m4/getcwd-path-max.m4 index 68975617..d30e1b32 100644 --- a/m4/getcwd-path-max.m4 +++ b/m4/getcwd-path-max.m4 @@ -6,7 +6,7 @@ # I've heard that this is due to a Linux kernel bug, and that it has # been fixed between 2.4.21-pre3 and 2.4.21-pre4. -# Copyright (C) 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2003-2007, 2009-2013 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. diff --git a/m4/getcwd.m4 b/m4/getcwd.m4 index 50b96c66..93b3b86b 100644 --- a/m4/getcwd.m4 +++ b/m4/getcwd.m4 @@ -1,6 +1,6 @@ # getcwd.m4 - check for working getcwd that is compatible with glibc -# Copyright (C) 2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003-2007, 2009-2013 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. diff --git a/m4/getdelim.m4 b/m4/getdelim.m4 index a6f48721..36f66a10 100644 --- a/m4/getdelim.m4 +++ b/m4/getdelim.m4 @@ -1,6 +1,6 @@ # getdelim.m4 serial 10 -dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2007, 2009-2013 Free Software Foundation, Inc. dnl dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/getdtablesize.m4 b/m4/getdtablesize.m4 index 81488ba5..8f04b3b8 100644 --- a/m4/getdtablesize.m4 +++ b/m4/getdtablesize.m4 @@ -1,5 +1,5 @@ -# getdtablesize.m4 serial 3 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# getdtablesize.m4 serial 4 +dnl Copyright (C) 2008-2013 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. @@ -14,6 +14,4 @@ AC_DEFUN([gl_FUNC_GETDTABLESIZE], ]) # Prerequisites of lib/getdtablesize.c. -AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [:]) diff --git a/m4/getgroups.m4 b/m4/getgroups.m4 index 17473af4..01b9b280 100644 --- a/m4/getgroups.m4 +++ b/m4/getgroups.m4 @@ -3,7 +3,7 @@ dnl From Jim Meyering. dnl A wrapper around AC_FUNC_GETGROUPS. -# Copyright (C) 1996-1997, 1999-2004, 2008-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-1997, 1999-2004, 2008-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/gethostname.m4 b/m4/gethostname.m4 index 9593a850..7413f9e3 100644 --- a/m4/gethostname.m4 +++ b/m4/gethostname.m4 @@ -1,5 +1,5 @@ # gethostname.m4 serial 13 -dnl Copyright (C) 2002, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2008-2013 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. diff --git a/m4/gethrxtime.m4 b/m4/gethrxtime.m4 index 6a54ee0f..25230e77 100644 --- a/m4/gethrxtime.m4 +++ b/m4/gethrxtime.m4 @@ -1,5 +1,5 @@ -# gethrxtime.m4 serial 11 -dnl Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc. +# gethrxtime.m4 serial 12 +dnl Copyright (C) 2005-2006, 2008-2013 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. @@ -18,8 +18,10 @@ AC_DEFUN([gl_GETHRXTIME], dnl Find libraries needed to link lib/gethrxtime.c. AC_REQUIRE([gl_CLOCK_TIME]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) - AC_CHECK_FUNCS_ONCE([nanouptime]) - if test $ac_cv_func_nanouptime != yes; then + AC_CHECK_FUNCS_ONCE([microuptime nanouptime]) + if test $ac_cv_func_nanouptime != yes \ + && { test $ac_cv_have_decl_gethrtime = no \ + || test $gl_cv_arithmetic_hrtime_t = no; }; then AC_CACHE_CHECK([whether CLOCK_MONOTONIC or CLOCK_REALTIME is defined], [gl_cv_have_clock_gettime_macro], [AC_EGREP_CPP([have_clock_gettime_macro], @@ -60,14 +62,6 @@ AC_DEFUN([gl_ARITHMETIC_HRTIME_T], # Prerequisites of lib/xtime.h. AC_DEFUN([gl_XTIME], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) : ]) - -# Prerequisites of lib/gethrxtime.c. -AC_DEFUN([gl_PREREQ_GETHRXTIME], -[ - AC_CHECK_FUNCS_ONCE([microuptime]) - : -]) diff --git a/m4/getline.m4 b/m4/getline.m4 index 72fbc9d4..342bc990 100644 --- a/m4/getline.m4 +++ b/m4/getline.m4 @@ -1,6 +1,6 @@ # getline.m4 serial 26 -dnl Copyright (C) 1998-2003, 2005-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 1998-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl dnl This file is free software; the Free Software Foundation diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4 index ad09c80d..611372aa 100644 --- a/m4/getloadavg.m4 +++ b/m4/getloadavg.m4 @@ -1,13 +1,13 @@ # Check for getloadavg. -# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2012 Free Software +# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2013 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -#serial 5 +#serial 6 # Autoconf defines AC_FUNC_GETLOADAVG, but that is obsolescent. # New applications should use gl_GETLOADAVG instead. @@ -22,7 +22,7 @@ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) gl_save_LIBS=$LIBS -# getloadvg is present in libc on glibc >= 2.2, MacOS X, FreeBSD >= 2.0, +# getloadvg is present in libc on glibc >= 2.2, Mac OS X, FreeBSD >= 2.0, # NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7. HAVE_GETLOADAVG=1 AC_CHECK_FUNC([getloadavg], [], @@ -105,6 +105,8 @@ AC_DEFUN([gl_PREREQ_GETLOADAVG], [ # Figure out what our getloadavg.c needs. +AC_CHECK_HEADERS_ONCE([sys/param.h]) + # On HPUX9, an unprivileged user can get load averages this way. if test $gl_func_getloadavg_done = no; then AC_CHECK_FUNCS([pstat_getdynamic], [gl_func_getloadavg_done=yes]) diff --git a/m4/getlogin.m4 b/m4/getlogin.m4 index afe7a6f4..9b3f3cda 100644 --- a/m4/getlogin.m4 +++ b/m4/getlogin.m4 @@ -1,5 +1,5 @@ # getlogin.m4 serial 3 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/getndelim2.m4 b/m4/getndelim2.m4 index b14eb7eb..910cfaab 100644 --- a/m4/getndelim2.m4 +++ b/m4/getndelim2.m4 @@ -1,5 +1,5 @@ # getndelim2.m4 serial 8 -dnl Copyright (C) 2003, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2006, 2008-2013 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. diff --git a/m4/getopt.m4 b/m4/getopt.m4 index 2aea8959..50f45091 100644 --- a/m4/getopt.m4 +++ b/m4/getopt.m4 @@ -1,5 +1,5 @@ -# getopt.m4 serial 39 -dnl Copyright (C) 2002-2006, 2008-2012 Free Software Foundation, Inc. +# getopt.m4 serial 44 +dnl Copyright (C) 2002-2006, 2008-2013 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. @@ -9,18 +9,17 @@ AC_DEFUN([gl_FUNC_GETOPT_POSIX], [ m4_divert_text([DEFAULTS], [gl_getopt_required=POSIX]) AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) + AC_REQUIRE([gl_GETOPT_CHECK_HEADERS]) dnl Other modules can request the gnulib implementation of the getopt dnl functions unconditionally, by defining gl_REPLACE_GETOPT_ALWAYS. dnl argp.m4 does this. m4_ifdef([gl_REPLACE_GETOPT_ALWAYS], [ - gl_GETOPT_IFELSE([], []) REPLACE_GETOPT=1 ], [ REPLACE_GETOPT=0 - gl_GETOPT_IFELSE([ + if test -n "$gl_replace_getopt"; then REPLACE_GETOPT=1 - ], - []) + fi ]) if test $REPLACE_GETOPT = 1; then dnl Arrange for getopt.h to be created. @@ -38,13 +37,6 @@ AC_DEFUN([gl_FUNC_GETOPT_GNU], AC_REQUIRE([gl_FUNC_GETOPT_POSIX]) ]) -# emacs' configure.in uses this. -AC_DEFUN([gl_GETOPT_IFELSE], -[ - AC_REQUIRE([gl_GETOPT_CHECK_HEADERS]) - AS_IF([test -n "$gl_replace_getopt"], [$1], [$2]) -]) - # Determine whether to replace the entire getopt facility. AC_DEFUN([gl_GETOPT_CHECK_HEADERS], [ @@ -74,11 +66,6 @@ AC_DEFUN([gl_GETOPT_CHECK_HEADERS], AC_CHECK_FUNCS([getopt_long_only], [], [gl_replace_getopt=yes]) fi - dnl mingw's getopt (in libmingwex.a) does weird things when the options - dnl strings starts with '+' and it's not the first call. Some internal state - dnl is left over from earlier calls, and neither setting optind = 0 nor - dnl setting optreset = 1 get rid of this internal state. - dnl POSIX is silent on optind vs. optreset, so we allow either behavior. dnl POSIX 2008 does not specify leading '+' behavior, but see dnl http://austingroupbugs.net/view.php?id=191 for a recommendation on dnl the next version of POSIX. For now, we only guarantee leading '+' @@ -87,30 +74,16 @@ AC_DEFUN([gl_GETOPT_CHECK_HEADERS], AC_CACHE_CHECK([whether getopt is POSIX compatible], [gl_cv_func_getopt_posix], [ - dnl BSD getopt_long uses an incompatible method to reset option - dnl processing. Existence of the optreset variable, in and of - dnl itself, is not a reason to replace getopt, but knowledge - dnl of the variable is needed to determine how to reset and - dnl whether a reset reparses the environment. Solaris - dnl supports neither optreset nor optind=0, but keeps no state - dnl that needs a reset beyond setting optind=1; detect Solaris - dnl by getopt_clip. - AC_LINK_IFELSE( - [AC_LANG_PROGRAM( - [[#include <unistd.h>]], - [[int *p = &optreset; return optreset;]])], - [gl_optind_min=1], - [AC_COMPILE_IFELSE( - [AC_LANG_PROGRAM( - [[#include <getopt.h>]], - [[return !getopt_clip;]])], - [gl_optind_min=1], - [gl_optind_min=0])]) - - dnl This test fails on mingw and succeeds on many other platforms. - gl_save_CPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min" - AC_RUN_IFELSE([AC_LANG_SOURCE([[ + dnl Merging these three different test programs into a single one + dnl would require a reset mechanism. On BSD systems, it can be done + dnl through 'optreset'; on some others (glibc), it can be done by + dnl setting 'optind' to 0; on others again (HP-UX, IRIX, OSF/1, + dnl Solaris 9, musl libc), there is no such mechanism. + if test $cross_compiling = no; then + dnl Sanity check. Succeeds everywhere (except on MSVC, + dnl which lacks <unistd.h> and getopt() entirely). + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ #include <unistd.h> #include <stdlib.h> #include <string.h> @@ -118,89 +91,107 @@ AC_DEFUN([gl_GETOPT_CHECK_HEADERS], int main () { - { - static char program[] = "program"; - static char a[] = "-a"; - static char foo[] = "foo"; - static char bar[] = "bar"; - char *argv[] = { program, a, foo, bar, NULL }; - int c; + static char program[] = "program"; + static char a[] = "-a"; + static char foo[] = "foo"; + static char bar[] = "bar"; + char *argv[] = { program, a, foo, bar, NULL }; + int c; - optind = OPTIND_MIN; - opterr = 0; - - c = getopt (4, argv, "ab"); - if (!(c == 'a')) - return 1; - c = getopt (4, argv, "ab"); - if (!(c == -1)) - return 2; - if (!(optind == 2)) - return 3; - } - /* Some internal state exists at this point. */ - { - static char program[] = "program"; - static char donald[] = "donald"; - static char p[] = "-p"; - static char billy[] = "billy"; - static char duck[] = "duck"; - static char a[] = "-a"; - static char bar[] = "bar"; - char *argv[] = { program, donald, p, billy, duck, a, bar, NULL }; - int c; + c = getopt (4, argv, "ab"); + if (!(c == 'a')) + return 1; + c = getopt (4, argv, "ab"); + if (!(c == -1)) + return 2; + if (!(optind == 2)) + return 3; + return 0; +} +]])], + [gl_cv_func_getopt_posix=maybe], + [gl_cv_func_getopt_posix=no]) + if test $gl_cv_func_getopt_posix = maybe; then + dnl Sanity check with '+'. Succeeds everywhere (except on MSVC, + dnl which lacks <unistd.h> and getopt() entirely). + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <unistd.h> +#include <stdlib.h> +#include <string.h> - optind = OPTIND_MIN; - opterr = 0; +int +main () +{ + static char program[] = "program"; + static char donald[] = "donald"; + static char p[] = "-p"; + static char billy[] = "billy"; + static char duck[] = "duck"; + static char a[] = "-a"; + static char bar[] = "bar"; + char *argv[] = { program, donald, p, billy, duck, a, bar, NULL }; + int c; - c = getopt (7, argv, "+abp:q:"); - if (!(c == -1)) - return 4; - if (!(strcmp (argv[0], "program") == 0)) - return 5; - if (!(strcmp (argv[1], "donald") == 0)) - return 6; - if (!(strcmp (argv[2], "-p") == 0)) - return 7; - if (!(strcmp (argv[3], "billy") == 0)) - return 8; - if (!(strcmp (argv[4], "duck") == 0)) - return 9; - if (!(strcmp (argv[5], "-a") == 0)) - return 10; - if (!(strcmp (argv[6], "bar") == 0)) - return 11; - if (!(optind == 1)) - return 12; - } - /* Detect MacOS 10.5, AIX 7.1 bug. */ - { - static char program[] = "program"; - static char ab[] = "-ab"; - char *argv[3] = { program, ab, NULL }; - optind = OPTIND_MIN; - opterr = 0; - if (getopt (2, argv, "ab:") != 'a') - return 13; - if (getopt (2, argv, "ab:") != '?') - return 14; - if (optopt != 'b') - return 15; - if (optind != 2) - return 16; - } + c = getopt (7, argv, "+abp:q:"); + if (!(c == -1)) + return 4; + if (!(strcmp (argv[0], "program") == 0)) + return 5; + if (!(strcmp (argv[1], "donald") == 0)) + return 6; + if (!(strcmp (argv[2], "-p") == 0)) + return 7; + if (!(strcmp (argv[3], "billy") == 0)) + return 8; + if (!(strcmp (argv[4], "duck") == 0)) + return 9; + if (!(strcmp (argv[5], "-a") == 0)) + return 10; + if (!(strcmp (argv[6], "bar") == 0)) + return 11; + if (!(optind == 1)) + return 12; + return 0; +} +]])], + [gl_cv_func_getopt_posix=maybe], + [gl_cv_func_getopt_posix=no]) + fi + if test $gl_cv_func_getopt_posix = maybe; then + dnl Detect Mac OS X 10.5, AIX 7.1, mingw bug. + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <unistd.h> +#include <stdlib.h> +#include <string.h> +int +main () +{ + static char program[] = "program"; + static char ab[] = "-ab"; + char *argv[3] = { program, ab, NULL }; + if (getopt (2, argv, "ab:") != 'a') + return 13; + if (getopt (2, argv, "ab:") != '?') + return 14; + if (optopt != 'b') + return 15; + if (optind != 2) + return 16; return 0; } ]])], - [gl_cv_func_getopt_posix=yes], [gl_cv_func_getopt_posix=no], - [case "$host_os" in - mingw*) gl_cv_func_getopt_posix="guessing no";; - darwin* | aix*) gl_cv_func_getopt_posix="guessing no";; - *) gl_cv_func_getopt_posix="guessing yes";; - esac - ]) - CPPFLAGS=$gl_save_CPPFLAGS + [gl_cv_func_getopt_posix=yes], + [gl_cv_func_getopt_posix=no]) + fi + else + case "$host_os" in + darwin* | aix* | mingw*) gl_cv_func_getopt_posix="guessing no";; + *) gl_cv_func_getopt_posix="guessing yes";; + esac + fi ]) case "$gl_cv_func_getopt_posix" in *no) gl_replace_getopt=yes ;; @@ -236,7 +227,7 @@ dnl is ambiguous with environment values that contain newlines. nocrash_init(); /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw, - and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5, + and fails on Mac OS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10. */ { static char conftest[] = "conftest"; @@ -247,7 +238,7 @@ dnl is ambiguous with environment values that contain newlines. result |= 1; } /* This code succeeds on glibc 2.8, mingw, - and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11, + and fails on Mac OS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */ { static char program[] = "program"; @@ -276,7 +267,7 @@ dnl is ambiguous with environment values that contain newlines. if (getopt (3, argv, "-p") != 1) result |= 16; else if (getopt (3, argv, "-p") != 'p') - result |= 32; + result |= 16; } /* This code fails on glibc 2.11. */ { @@ -286,9 +277,9 @@ dnl is ambiguous with environment values that contain newlines. char *argv[] = { program, b, a, NULL }; optind = opterr = 0; if (getopt (3, argv, "+:a:b") != 'b') - result |= 64; + result |= 32; else if (getopt (3, argv, "+:a:b") != ':') - result |= 64; + result |= 32; } /* This code dumps core on glibc 2.14. */ { @@ -298,18 +289,14 @@ dnl is ambiguous with environment values that contain newlines. char *argv[] = { program, w, dummy, NULL }; optind = opterr = 1; if (getopt (3, argv, "W;") != 'W') - result |= 128; + result |= 64; } return result; ]])], [gl_cv_func_getopt_gnu=yes], [gl_cv_func_getopt_gnu=no], - [dnl Cross compiling. Guess based on host and declarations. - case $host_os:$ac_cv_have_decl_optreset in - *-gnu*:* | mingw*:*) gl_cv_func_getopt_gnu=no;; - *:yes) gl_cv_func_getopt_gnu=no;; - *) gl_cv_func_getopt_gnu=yes;; - esac + [dnl Cross compiling. Assume the worst, even on glibc platforms. + gl_cv_func_getopt_gnu="guessing no" ]) case $gl_had_POSIXLY_CORRECT in exported) ;; @@ -317,13 +304,54 @@ dnl is ambiguous with environment values that contain newlines. *) AS_UNSET([POSIXLY_CORRECT]) ;; esac ]) - if test "$gl_cv_func_getopt_gnu" = "no"; then + if test "$gl_cv_func_getopt_gnu" != yes; then gl_replace_getopt=yes + else + AC_CACHE_CHECK([for working GNU getopt_long function], + [gl_cv_func_getopt_long_gnu], + [AC_RUN_IFELSE( + [AC_LANG_PROGRAM( + [[#include <getopt.h> + #include <stddef.h> + #include <string.h> + ]], + [[static const struct option long_options[] = + { + { "xtremely-",no_argument, NULL, 1003 }, + { "xtra", no_argument, NULL, 1001 }, + { "xtreme", no_argument, NULL, 1002 }, + { "xtremely", no_argument, NULL, 1003 }, + { NULL, 0, NULL, 0 } + }; + /* This code fails on OpenBSD 5.0. */ + { + static char program[] = "program"; + static char xtremel[] = "--xtremel"; + char *argv[] = { program, xtremel, NULL }; + int option_index; + optind = 1; opterr = 0; + if (getopt_long (2, argv, "", long_options, &option_index) != 1003) + return 1; + } + return 0; + ]])], + [gl_cv_func_getopt_long_gnu=yes], + [gl_cv_func_getopt_long_gnu=no], + [dnl Cross compiling. Guess no on OpenBSD, yes otherwise. + case "$host_os" in + openbsd*) gl_cv_func_getopt_long_gnu="guessing no";; + *) gl_cv_func_getopt_long_gnu="guessing yes";; + esac + ]) + ]) + case "$gl_cv_func_getopt_long_gnu" in + *yes) ;; + *) gl_replace_getopt=yes ;; + esac fi fi ]) -# emacs' configure.in uses this. AC_DEFUN([gl_GETOPT_SUBSTITUTE_HEADER], [ GETOPT_H=getopt.h @@ -334,7 +362,6 @@ AC_DEFUN([gl_GETOPT_SUBSTITUTE_HEADER], ]) # Prerequisites of lib/getopt*. -# emacs' configure.in uses this. AC_DEFUN([gl_PREREQ_GETOPT], [ AC_CHECK_DECLS_ONCE([getenv]) diff --git a/m4/getpagesize.m4 b/m4/getpagesize.m4 index 156133ae..06e893d7 100644 --- a/m4/getpagesize.m4 +++ b/m4/getpagesize.m4 @@ -1,5 +1,5 @@ # getpagesize.m4 serial 9 -dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/getpass.m4 b/m4/getpass.m4 index 2a7e1600..e35dea4d 100644 --- a/m4/getpass.m4 +++ b/m4/getpass.m4 @@ -1,5 +1,5 @@ # getpass.m4 serial 14 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/gettext.m4 b/m4/gettext.m4 index f84e6a5d..8d1f0665 100644 --- a/m4/gettext.m4 +++ b/m4/gettext.m4 @@ -1,5 +1,5 @@ -# gettext.m4 serial 63 (gettext-0.18) -dnl Copyright (C) 1995-2010 Free Software Foundation, Inc. +# gettext.m4 serial 66 (gettext-0.18.2) +dnl Copyright (C) 1995-2013 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. @@ -35,7 +35,7 @@ dnl will be ignored. If NEEDSYMBOL is specified and is dnl 'need-formatstring-macros', then GNU gettext implementations that don't dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored. dnl INTLDIR is used to find the intl libraries. If empty, -dnl the value `$(top_builddir)/intl/' is used. +dnl the value '$(top_builddir)/intl/' is used. dnl dnl The result of the configuration is one of three cases: dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled @@ -97,7 +97,7 @@ AC_DEFUN([AM_GNU_GETTEXT], AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) ]) - dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation. + dnl Sometimes, on Mac OS X, libintl requires linking with CoreFoundation. gt_INTL_MACOSX dnl Set USE_NLS. @@ -157,12 +157,18 @@ changequote([,])dnl fi AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc], - [AC_TRY_LINK([#include <libintl.h> + [AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include <libintl.h> $gt_revision_test_code extern int _nl_msg_cat_cntr; -extern int *_nl_domain_bindings;], - [bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings], +extern int *_nl_domain_bindings; + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + ]])], [eval "$gt_func_gnugettext_libc=yes"], [eval "$gt_func_gnugettext_libc=no"])]) @@ -183,35 +189,47 @@ return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_b gt_save_LIBS="$LIBS" LIBS="$LIBS $LIBINTL" dnl Now see whether libintl exists and does not depend on libiconv. - AC_TRY_LINK([#include <libintl.h> + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include <libintl.h> $gt_revision_test_code extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif -const char *_nl_expand_alias (const char *);], - [bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")], +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], [eval "$gt_func_gnugettext_libintl=yes"], [eval "$gt_func_gnugettext_libintl=no"]) dnl Now see whether libintl exists and depends on libiconv. if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then LIBS="$LIBS $LIBICONV" - AC_TRY_LINK([#include <libintl.h> + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include <libintl.h> $gt_revision_test_code extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif -const char *_nl_expand_alias (const char *);], - [bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")], - [LIBINTL="$LIBINTL $LIBICONV" - LTLIBINTL="$LTLIBINTL $LTLIBICONV" - eval "$gt_func_gnugettext_libintl=yes" - ]) +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + ]) fi CPPFLAGS="$gt_save_CPPFLAGS" LIBS="$gt_save_LIBS"]) diff --git a/m4/gettime.m4 b/m4/gettime.m4 index 7d03d125..dc100de5 100644 --- a/m4/gettime.m4 +++ b/m4/gettime.m4 @@ -1,5 +1,5 @@ # gettime.m4 serial 8 -dnl Copyright (C) 2002, 2004-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004-2006, 2009-2013 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. diff --git a/m4/gettimeofday.m4 b/m4/gettimeofday.m4 index eda97027..3c05e59f 100644 --- a/m4/gettimeofday.m4 +++ b/m4/gettimeofday.m4 @@ -1,6 +1,6 @@ # serial 20 -# Copyright (C) 2001-2003, 2005, 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2001-2003, 2005, 2007, 2009-2013 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. diff --git a/m4/getugroups.m4 b/m4/getugroups.m4 index 699f3d22..edd7b91d 100644 --- a/m4/getugroups.m4 +++ b/m4/getugroups.m4 @@ -1,5 +1,5 @@ # getugroups.m4 serial 9 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/getusershell.m4 b/m4/getusershell.m4 index f64eac2d..8aee912b 100644 --- a/m4/getusershell.m4 +++ b/m4/getusershell.m4 @@ -1,5 +1,5 @@ # getusershell.m4 serial 7 -dnl Copyright (C) 2002-2003, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2006, 2008-2013 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. diff --git a/m4/glibc21.m4 b/m4/glibc21.m4 index c938fb1a..613fb2a4 100644 --- a/m4/glibc21.m4 +++ b/m4/glibc21.m4 @@ -1,5 +1,5 @@ # glibc21.m4 serial 5 -dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2012 Free Software Foundation, +dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -1,6 +1,6 @@ # Tests for GNU GMP (or any compatible replacement). -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -30,6 +30,8 @@ AC_DEFUN([cu_GMP], LIB_GMP=$ac_cv_search___gmpz_init AC_DEFINE([HAVE_GMP], [1], [Define if you have GNU libgmp (or replacement)]) + # This only available in GMP >= 5 + AC_CHECK_DECLS([mpz_inits], [], [], [[#include <gmp.h>]]) }], [AC_MSG_WARN([libgmp development library was not found or not usable.]) AC_MSG_WARN([AC_PACKAGE_NAME will be built without GMP support.])]) diff --git a/m4/gnu-make.m4 b/m4/gnu-make.m4 index e796f3c8..68d15bc8 100644 --- a/m4/gnu-make.m4 +++ b/m4/gnu-make.m4 @@ -1,6 +1,6 @@ # Determine whether recent-enough GNU Make is being used. -# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4 index ab3c43d7..0ae5a9ec 100644 --- a/m4/gnulib-common.m4 +++ b/m4/gnulib-common.m4 @@ -1,5 +1,5 @@ -# gnulib-common.m4 serial 32 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# gnulib-common.m4 serial 33 +dnl Copyright (C) 2007-2013 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. @@ -14,7 +14,8 @@ AC_DEFUN([gl_COMMON], [ AC_DEFUN([gl_COMMON_BODY], [ AH_VERBATIM([_Noreturn], [/* The _Noreturn keyword of C11. */ -#if !defined _Noreturn && __STDC_VERSION__ < 201112 +#if ! (defined _Noreturn \ + || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__)) # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \ || 0x5110 <= __SUNPRO_C) # define _Noreturn __attribute__ ((__noreturn__)) @@ -29,7 +30,7 @@ AC_DEFUN([gl_COMMON_BODY], [ [/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. - __APPLE__ && __MACH__ test for MacOS X. + __APPLE__ && __MACH__ test for Mac OS X. __APPLE_CC__ tests for the Apple compiler and its version. __STDC_VERSION__ tests for the C99 mode. */ #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ @@ -293,6 +294,8 @@ Amsterdam # for interoperability with automake-1.9.6 from autoconf-2.62. # Remove this macro when we can assume autoconf >= 2.62 or # autoconf >= 2.60 && automake >= 1.10. +# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness. +m4_ifndef([AC_AUTOCONF_VERSION],[ m4_ifdef([AC_PROG_MKDIR_P], [ dnl For automake-1.9.6 && autoconf < 2.62: Ensure MKDIR_P is AC_SUBSTed. m4_define([AC_PROG_MKDIR_P], @@ -303,13 +306,15 @@ m4_ifdef([AC_PROG_MKDIR_P], [ [AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake MKDIR_P='$(mkdir_p)' AC_SUBST([MKDIR_P])])]) +]) # AC_C_RESTRICT # This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61, # so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++ # works. # This definition can be removed once autoconf >= 2.62 can be assumed. -m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.62]),[-1],[ +# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness. +m4_ifndef([AC_AUTOCONF_VERSION],[ AC_DEFUN([AC_C_RESTRICT], [AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict], [ac_cv_c_restrict=no diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4 index 91f798b9..ea3cea15 100644 --- a/m4/gnulib-comp.m4 +++ b/m4/gnulib-comp.m4 @@ -1,5 +1,5 @@ # DO NOT EDIT! GENERATED AUTOMATICALLY! -# Copyright (C) 2002-2012 Free Software Foundation, Inc. +# Copyright (C) 2002-2013 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -77,6 +77,7 @@ AC_DEFUN([gl_EARLY], # Code from module bitrotate-tests: # Code from module btowc: # Code from module btowc-tests: + # Code from module buffer-lcm: # Code from module c-ctype: # Code from module c-ctype-tests: # Code from module c-strcase: @@ -153,6 +154,7 @@ AC_DEFUN([gl_EARLY], # Code from module exitfail: # Code from module extensions: AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + # Code from module extern-inline: # Code from module faccessat: # Code from module faccessat-tests: # Code from module fadvise: @@ -173,6 +175,7 @@ AC_DEFUN([gl_EARLY], # Code from module fcntl-safer-tests: # Code from module fcntl-tests: # Code from module fd-hook: + # Code from module fd-reopen: # Code from module fd-safer-flag: # Code from module fdatasync: # Code from module fdatasync-tests: @@ -290,6 +293,7 @@ AC_DEFUN([gl_EARLY], # Code from module getopt-posix-tests: # Code from module getpagesize: # Code from module getpass-gnu: + # Code from module gettext: # Code from module gettext-h: # Code from module gettime: # Code from module gettimeofday: @@ -451,6 +455,7 @@ AC_DEFUN([gl_EARLY], # Code from module nl_langinfo: # Code from module nl_langinfo-tests: # Code from module nocrash: + # Code from module non-recursive-gnulib-prefix-hack: # Code from module nproc: # Code from module obstack: # Code from module open: @@ -535,6 +540,7 @@ AC_DEFUN([gl_EARLY], # Code from module realloc-gnu-tests: # Code from module realloc-posix: # Code from module regex: + # Code from module regex-tests: # Code from module remove: # Code from module remove-tests: # Code from module rename: @@ -543,6 +549,7 @@ AC_DEFUN([gl_EARLY], # Code from module rmdir: # Code from module rmdir-tests: # Code from module root-dev-ino: + # Code from module root-uid: # Code from module rpmatch: # Code from module safe-read: # Code from module safe-write: @@ -600,6 +607,8 @@ AC_DEFUN([gl_EARLY], # Code from module stat-tests: # Code from module stat-time: # Code from module stat-time-tests: + # Code from module statat: + # Code from module statat-tests: # Code from module stdalign: # Code from module stdalign-tests: # Code from module stdarg: @@ -621,7 +630,6 @@ AC_DEFUN([gl_EARLY], # Code from module stdlib-tests: # Code from module stpcpy: # Code from module stpncpy: - # Code from module strcase: # Code from module strchrnul: # Code from module strchrnul-tests: # Code from module strdup-posix: @@ -637,14 +645,13 @@ AC_DEFUN([gl_EARLY], # Code from module striconv-tests: # Code from module string: # Code from module string-tests: - # Code from module strings: - # Code from module strings-tests: # Code from module strncat: # Code from module strncat-tests: # Code from module strndup: # Code from module strnlen: # Code from module strnlen-tests: # Code from module strnlen1: + # Code from module strnumcmp: # Code from module strpbrk: # Code from module strsignal: # Code from module strsignal-tests: @@ -783,6 +790,7 @@ AC_DEFUN([gl_EARLY], # Code from module xalloc-die-tests: # Code from module xalloc-oversized: # Code from module xfreopen: + # Code from module xfts: # Code from module xgetcwd: # Code from module xgetgroups: # Code from module xgethostname: @@ -826,1220 +834,1213 @@ AC_DEFUN([gl_INIT], m4_pushdef([gl_LIBSOURCES_DIR], []) gl_COMMON gl_source_base='lib' -gl_FUNC_ACL -gl_FUNC_ALLOCA -gl_MODULE_INDICATOR([areadlinkat]) -gl_HEADER_ARPA_INET -AC_PROG_MKDIR_P -gl_ASSERT -AC_LIBOBJ([openat-proc]) -gl_BACKUPFILE -gl_FUNC_BASE64 -AC_REQUIRE([AC_C_INLINE]) -gl_FUNC_BTOWC -if test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1; then - AC_LIBOBJ([btowc]) - gl_PREREQ_BTOWC -fi -gl_WCHAR_MODULE_INDICATOR([btowc]) -gl_C_STRTOD -gl_C_STRTOLD -gl_FUNC_CALLOC_GNU -if test $REPLACE_CALLOC = 1; then - AC_LIBOBJ([calloc]) -fi -gl_MODULE_INDICATOR([calloc-gnu]) -gl_FUNC_CALLOC_POSIX -if test $REPLACE_CALLOC = 1; then - AC_LIBOBJ([calloc]) -fi -gl_STDLIB_MODULE_INDICATOR([calloc-posix]) -gl_PREREQ_CANON_HOST -gl_FUNC_CANONICALIZE_FILENAME_MODE -gl_MODULE_INDICATOR([canonicalize]) -gl_MODULE_INDICATOR_FOR_TESTS([canonicalize]) -gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name]) -AC_CHECK_FUNCS_ONCE([readlinkat]) -gl_UNISTD_MODULE_INDICATOR([chdir]) -gl_FUNC_CHDIR_LONG -if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then - AC_LIBOBJ([chdir-long]) - gl_PREREQ_CHDIR_LONG -fi -gl_FUNC_CHOWN -if test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1; then - AC_LIBOBJ([chown]) -fi -if test $REPLACE_CHOWN = 1 && test $ac_cv_func_fchown = no; then - AC_LIBOBJ([fchown-stub]) -fi -gl_UNISTD_MODULE_INDICATOR([chown]) -gl_CLOCK_TIME -gl_MODULE_INDICATOR_FOR_TESTS([cloexec]) -gl_FUNC_CLOSE -if test $REPLACE_CLOSE = 1; then - AC_LIBOBJ([close]) -fi -gl_UNISTD_MODULE_INDICATOR([close]) -gl_CLOSE_STREAM -gl_MODULE_INDICATOR([close-stream]) -gl_FUNC_CLOSEDIR -if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then - AC_LIBOBJ([closedir]) -fi -gl_DIRENT_MODULE_INDICATOR([closedir]) -gl_CLOSEIN -gl_CLOSEOUT -gl_CONFIG_H -gl_CONFIGMAKE_PREP -gl_MD5 -gl_SHA1 -gl_SHA256 -gl_SHA512 -gl_CTYPE_H -gl_CYCLE_CHECK -gl_CHECK_TYPE_STRUCT_DIRENT_D_INO -gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE -gl_DIRENT_H -gl_DIRENT_SAFER -gl_MODULE_INDICATOR([dirent-safer]) -gl_FUNC_DIRFD -if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then - AC_LIBOBJ([dirfd]) - gl_PREREQ_DIRFD -fi -gl_DIRENT_MODULE_INDICATOR([dirfd]) -gl_DIRNAME -gl_MODULE_INDICATOR([dirname]) -gl_DIRNAME_LGPL -gl_DOUBLE_SLASH_ROOT -AC_REQUIRE([gl_C99_STRTOLD]) -gl_FUNC_DUP -if test $REPLACE_DUP = 1; then - AC_LIBOBJ([dup]) - gl_PREREQ_DUP -fi -gl_UNISTD_MODULE_INDICATOR([dup]) -gl_FUNC_DUP2 -if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then - AC_LIBOBJ([dup2]) - gl_PREREQ_DUP2 -fi -gl_UNISTD_MODULE_INDICATOR([dup2]) -gl_ENVIRON -gl_UNISTD_MODULE_INDICATOR([environ]) -gl_HEADER_ERRNO_H -gl_ERROR -if test $ac_cv_lib_error_at_line = no; then - AC_LIBOBJ([error]) - gl_PREREQ_ERROR -fi -m4_ifdef([AM_XGETTEXT_OPTION], - [AM_][XGETTEXT_OPTION([--flag=error:3:c-format]) - AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])]) -gl_FUNC_EUIDACCESS -if test $HAVE_EUIDACCESS = 0; then - AC_LIBOBJ([euidaccess]) - gl_PREREQ_EUIDACCESS -fi -gl_UNISTD_MODULE_INDICATOR([euidaccess]) -gl_FUNC_FACCESSAT -if test $HAVE_FACCESSAT = 0; then - AC_LIBOBJ([faccessat]) - gl_PREREQ_FACCESSAT -fi -gl_MODULE_INDICATOR([faccessat]) -gl_UNISTD_MODULE_INDICATOR([faccessat]) -AC_CHECK_FUNCS_ONCE([posix_fadvise]) -gl_FATAL_SIGNAL -gl_FUNC_FCHDIR -gl_UNISTD_MODULE_INDICATOR([fchdir]) -gl_FUNC_FCHMODAT -if test $HAVE_FCHMODAT = 0; then - AC_LIBOBJ([fchmodat]) -fi -AC_REQUIRE([AC_C_INLINE]) dnl because 'inline' is used in lib/openat.h -gl_MODULE_INDICATOR([fchmodat]) dnl for lib/openat.h -gl_SYS_STAT_MODULE_INDICATOR([fchmodat]) -gl_FUNC_FCHOWNAT -if test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1; then - AC_LIBOBJ([fchownat]) -fi -AC_REQUIRE([AC_C_INLINE]) dnl because 'inline' is used in lib/openat.h -gl_MODULE_INDICATOR([fchownat]) dnl for lib/openat.h -gl_UNISTD_MODULE_INDICATOR([fchownat]) -gl_FUNC_FCLOSE -if test $REPLACE_FCLOSE = 1; then - AC_LIBOBJ([fclose]) -fi -gl_STDIO_MODULE_INDICATOR([fclose]) -gl_FUNC_FCNTL -if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then - AC_LIBOBJ([fcntl]) -fi -gl_FCNTL_MODULE_INDICATOR([fcntl]) -gl_FCNTL_H -gl_FCNTL_SAFER -gl_MODULE_INDICATOR([fcntl-safer]) -gl_MODULE_INDICATOR([fd-safer-flag]) -gl_FUNC_FDATASYNC -if test $HAVE_FDATASYNC = 0; then - AC_LIBOBJ([fdatasync]) -fi -gl_UNISTD_MODULE_INDICATOR([fdatasync]) -gl_FUNC_FDOPEN -if test $REPLACE_FDOPEN = 1; then - AC_LIBOBJ([fdopen]) - gl_PREREQ_FDOPEN -fi -gl_STDIO_MODULE_INDICATOR([fdopen]) -gl_FUNC_FDOPENDIR -if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then - AC_LIBOBJ([fdopendir]) -fi -gl_DIRENT_MODULE_INDICATOR([fdopendir]) -gl_MODULE_INDICATOR([fdopendir]) -AC_REQUIRE([AC_C_INLINE]) dnl because 'inline' is used in lib/utimens.h -gl_MODULE_INDICATOR([fdutimensat]) -gl_FUNC_FFLUSH -if test $REPLACE_FFLUSH = 1; then - AC_LIBOBJ([fflush]) - gl_PREREQ_FFLUSH -fi -gl_MODULE_INDICATOR([fflush]) -gl_STDIO_MODULE_INDICATOR([fflush]) -gl_FILEBLOCKS -if test $ac_cv_member_struct_stat_st_blocks = no; then - AC_LIBOBJ([fileblocks]) - gl_PREREQ_FILEBLOCKS -fi -gl_FILEMODE -gl_FILE_NAME_CONCAT -gl_MODULE_INDICATOR([filenamecat]) -gl_FILE_NAME_CONCAT_LGPL -AC_REQUIRE([AC_C_INLINE]) -AC_C_FLEXIBLE_ARRAY_MEMBER -gl_FLOAT_H -if test $REPLACE_FLOAT_LDBL = 1; then - AC_LIBOBJ([float]) -fi -if test $REPLACE_ITOLD = 1; then - AC_LIBOBJ([itold]) -fi -gl_FUNC_FNMATCH_POSIX -if test -n "$FNMATCH_H"; then - AC_LIBOBJ([fnmatch]) - gl_PREREQ_FNMATCH -fi -gl_FUNC_FNMATCH_GNU -if test -n "$FNMATCH_H"; then - AC_LIBOBJ([fnmatch]) - gl_PREREQ_FNMATCH -fi -gl_FUNC_FOPEN -if test $REPLACE_FOPEN = 1; then - AC_LIBOBJ([fopen]) - gl_PREREQ_FOPEN -fi -gl_STDIO_MODULE_INDICATOR([fopen]) -gl_MODULE_INDICATOR([fopen-safer]) -gl_FUNC_FPENDING -if test $ac_cv_func___fpending = no; then - AC_LIBOBJ([fpending]) - gl_PREREQ_FPENDING -fi -gl_FUNC_FPURGE -if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then - AC_LIBOBJ([fpurge]) -fi -gl_STDIO_MODULE_INDICATOR([fpurge]) -gl_FUNC_FREADING -AC_REQUIRE([AC_C_INLINE]) -gl_FUNC_FREOPEN -if test $REPLACE_FREOPEN = 1; then - AC_LIBOBJ([freopen]) - gl_PREREQ_FREOPEN -fi -gl_STDIO_MODULE_INDICATOR([freopen]) -gl_MODULE_INDICATOR([freopen-safer]) -gl_FUNC_FREXP_NO_LIBM -if test $gl_func_frexp_no_libm != yes; then - AC_LIBOBJ([frexp]) -fi -gl_MATH_MODULE_INDICATOR([frexp]) -gl_FUNC_FREXPL_NO_LIBM -if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then - AC_LIBOBJ([frexpl]) -fi -gl_MATH_MODULE_INDICATOR([frexpl]) -gl_FUNC_FSEEK -if test $REPLACE_FSEEK = 1; then - AC_LIBOBJ([fseek]) -fi -gl_STDIO_MODULE_INDICATOR([fseek]) -gl_FUNC_FSEEKO -if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then - AC_LIBOBJ([fseeko]) - gl_PREREQ_FSEEKO -fi -gl_STDIO_MODULE_INDICATOR([fseeko]) -gl_FUNC_FSTAT -if test $REPLACE_FSTAT = 1; then - AC_LIBOBJ([fstat]) - gl_PREREQ_FSTAT -fi -gl_SYS_STAT_MODULE_INDICATOR([fstat]) -gl_FUNC_FSTATAT -if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then - AC_LIBOBJ([fstatat]) -fi -AC_REQUIRE([AC_C_INLINE]) dnl because 'inline' is used in lib/openat.h -gl_MODULE_INDICATOR([fstatat]) dnl for lib/openat.h -gl_SYS_STAT_MODULE_INDICATOR([fstatat]) -gl_FSUSAGE -if test $gl_cv_fs_space = yes; then - AC_LIBOBJ([fsusage]) - gl_PREREQ_FSUSAGE_EXTRA -fi -gl_FUNC_FSYNC -if test $HAVE_FSYNC = 0; then - AC_LIBOBJ([fsync]) - gl_PREREQ_FSYNC -fi -gl_UNISTD_MODULE_INDICATOR([fsync]) -gl_FUNC_FTELL -if test $REPLACE_FTELL = 1; then - AC_LIBOBJ([ftell]) -fi -gl_STDIO_MODULE_INDICATOR([ftell]) -gl_FUNC_FTELLO -if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then - AC_LIBOBJ([ftello]) - gl_PREREQ_FTELLO -fi -gl_STDIO_MODULE_INDICATOR([ftello]) -AC_CHECK_FUNCS_ONCE([strtof]) -AC_REQUIRE([gl_C99_STRTOLD]) -gl_FUNC_FTRUNCATE -if test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1; then - AC_LIBOBJ([ftruncate]) - gl_PREREQ_FTRUNCATE -fi -gl_UNISTD_MODULE_INDICATOR([ftruncate]) -gl_FUNC_FTS -dnl Use this version of fts unconditionally, since the GNU libc and -dnl NetBSD versions have bugs and/or unnecessary limitations. -AC_LIBOBJ([fts]) -gl_FUNC_FUTIMENS -if test $HAVE_FUTIMENS = 0 || test $REPLACE_FUTIMENS = 1; then - AC_LIBOBJ([futimens]) -fi -gl_SYS_STAT_MODULE_INDICATOR([futimens]) -gl_GETADDRINFO -if test $HAVE_GETADDRINFO = 0; then - AC_LIBOBJ([getaddrinfo]) -fi -if test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1; then - AC_LIBOBJ([gai_strerror]) -fi -gl_NETDB_MODULE_INDICATOR([getaddrinfo]) -gl_FUNC_GETCWD -if test $REPLACE_GETCWD = 1; then - AC_LIBOBJ([getcwd]) - gl_PREREQ_GETCWD -fi -gl_MODULE_INDICATOR([getcwd]) -gl_UNISTD_MODULE_INDICATOR([getcwd]) -gl_FUNC_GETCWD_LGPL -if test $REPLACE_GETCWD = 1; then - AC_LIBOBJ([getcwd-lgpl]) -fi -gl_UNISTD_MODULE_INDICATOR([getcwd]) -gl_FUNC_GETDELIM -if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then - AC_LIBOBJ([getdelim]) - gl_PREREQ_GETDELIM -fi -gl_STDIO_MODULE_INDICATOR([getdelim]) -gl_FUNC_GETDTABLESIZE -if test $HAVE_GETDTABLESIZE = 0; then - AC_LIBOBJ([getdtablesize]) - gl_PREREQ_GETDTABLESIZE -fi -gl_UNISTD_MODULE_INDICATOR([getdtablesize]) -gl_FUNC_GETGROUPS -if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; 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then - AC_LIBOBJ([getopt]) - AC_LIBOBJ([getopt1]) - gl_PREREQ_GETOPT - dnl Arrange for unistd.h to include getopt.h. - GNULIB_GL_UNISTD_H_GETOPT=1 -fi -AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT]) -gl_FUNC_GETPAGESIZE -if test $REPLACE_GETPAGESIZE = 1; then - AC_LIBOBJ([getpagesize]) -fi -gl_UNISTD_MODULE_INDICATOR([getpagesize]) -gl_FUNC_GETPASS_GNU -if test $REPLACE_GETPASS = 1; then - AC_LIBOBJ([getpass]) - gl_PREREQ_GETPASS -fi -AC_SUBST([LIBINTL]) -AC_SUBST([LTLIBINTL]) -gl_GETTIME -gl_FUNC_GETTIMEOFDAY -if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then - AC_LIBOBJ([gettimeofday]) - gl_PREREQ_GETTIMEOFDAY -fi -gl_SYS_TIME_MODULE_INDICATOR([gettimeofday]) -gl_GETUGROUPS -gl_FUNC_GETUSERSHELL -if test $HAVE_GETUSERSHELL = 0; then - AC_LIBOBJ([getusershell]) -fi -gl_UNISTD_MODULE_INDICATOR([getusershell]) -gl_GNU_MAKE -# Autoconf 2.61a.99 and earlier don't support linking a file only -# in VPATH builds. 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then - AC_LIBOBJ([strerror]) -fi -gl_MODULE_INDICATOR([strerror]) -gl_STRING_MODULE_INDICATOR([strerror]) -AC_REQUIRE([gl_HEADER_ERRNO_H]) -AC_REQUIRE([gl_FUNC_STRERROR_0]) -if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then - AC_LIBOBJ([strerror-override]) - gl_PREREQ_SYS_H_WINSOCK2 -fi -gl_FUNC_GNU_STRFTIME -if test $gl_cond_libtool = false; then - gl_ltlibdeps="$gl_ltlibdeps $LTLIBICONV" - gl_libdeps="$gl_libdeps $LIBICONV" -fi -gl_HEADER_STRING_H -gl_HEADER_STRINGS_H -gl_FUNC_STRNCAT -if test $REPLACE_STRNCAT = 1; then - AC_LIBOBJ([strncat]) - gl_PREREQ_STRNCAT -fi -gl_STRING_MODULE_INDICATOR([strncat]) -gl_FUNC_STRNDUP -if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then - AC_LIBOBJ([strndup]) -fi -gl_STRING_MODULE_INDICATOR([strndup]) -gl_FUNC_STRNLEN -if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then - AC_LIBOBJ([strnlen]) - gl_PREREQ_STRNLEN -fi -gl_STRING_MODULE_INDICATOR([strnlen]) -gl_FUNC_STRPBRK -if test $HAVE_STRPBRK = 0; then - AC_LIBOBJ([strpbrk]) - gl_PREREQ_STRPBRK -fi -gl_STRING_MODULE_INDICATOR([strpbrk]) -gl_FUNC_STRSIGNAL -if test $HAVE_STRSIGNAL = 0 || test $REPLACE_STRSIGNAL = 1; then - AC_LIBOBJ([strsignal]) - gl_PREREQ_STRSIGNAL -fi -gl_STRING_MODULE_INDICATOR([strsignal]) -gl_FUNC_STRSTR_SIMPLE -if test $REPLACE_STRSTR = 1; then - AC_LIBOBJ([strstr]) -fi -gl_STRING_MODULE_INDICATOR([strstr]) -gl_FUNC_STRTOD -if test $HAVE_STRTOD = 0 || test $REPLACE_STRTOD = 1; then - AC_LIBOBJ([strtod]) - gl_PREREQ_STRTOD -fi -gl_STDLIB_MODULE_INDICATOR([strtod]) -gl_FUNC_STRTOIMAX -if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then - AC_LIBOBJ([strtoimax]) - gl_PREREQ_STRTOIMAX -fi -gl_INTTYPES_MODULE_INDICATOR([strtoimax]) -gl_FUNC_STRTOLL -if test $HAVE_STRTOLL = 0; then - AC_LIBOBJ([strtoll]) - gl_PREREQ_STRTOLL -fi -gl_STDLIB_MODULE_INDICATOR([strtoll]) -gl_FUNC_STRTOULL -if test $HAVE_STRTOULL = 0; then - AC_LIBOBJ([strtoull]) - gl_PREREQ_STRTOULL -fi -gl_STDLIB_MODULE_INDICATOR([strtoull]) -gl_FUNC_STRTOUMAX -if test $ac_cv_func_strtoumax = no; then - AC_LIBOBJ([strtoumax]) - gl_PREREQ_STRTOUMAX -fi -gl_INTTYPES_MODULE_INDICATOR([strtoumax]) -gl_FUNC_SYMLINK -if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then - AC_LIBOBJ([symlink]) -fi -gl_UNISTD_MODULE_INDICATOR([symlink]) -gl_SYS_IOCTL_H -AC_PROG_MKDIR_P -gl_HEADER_SYS_RESOURCE -AC_PROG_MKDIR_P -gl_HEADER_SYS_SELECT -AC_PROG_MKDIR_P -gl_HEADER_SYS_SOCKET -AC_PROG_MKDIR_P -gl_HEADER_SYS_STAT_H -AC_PROG_MKDIR_P -gl_HEADER_SYS_TIME_H -AC_PROG_MKDIR_P -gl_SYS_TYPES_H -AC_PROG_MKDIR_P -gl_HEADER_SYS_UIO -AC_PROG_MKDIR_P -gl_SYS_UTSNAME_H -AC_PROG_MKDIR_P -gl_SYS_WAIT_H -AC_PROG_MKDIR_P -gl_FUNC_GEN_TEMPNAME -gl_TERMIOS_H -gl_THREADLIB -gl_HEADER_TIME_H -gl_TIME_R -if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then - AC_LIBOBJ([time_r]) - gl_PREREQ_TIME_R -fi -gl_TIME_MODULE_INDICATOR([time_r]) -gl_TIMER_TIME -gl_TIMESPEC -gl_TLS -gl_FUNC_TZSET -AC_REQUIRE([AC_C_INLINE]) -gl_FUNC_UNAME -if test $HAVE_UNAME = 0; then - AC_LIBOBJ([uname]) - gl_PREREQ_UNAME -fi -gl_SYS_UTSNAME_MODULE_INDICATOR([uname]) -gl_UNICODEIO -gl_UNISTD_H -gl_UNISTD_SAFER -gl_LIBUNISTRING_LIBHEADER([0.9.2], [unistr.h]) -gl_MODULE_INDICATOR([unistr/u8-mbtoucr]) -gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mbtoucr]) -gl_MODULE_INDICATOR([unistr/u8-uctomb]) -gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb]) -gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h]) -gl_LIBUNISTRING_LIBHEADER([0.9], [uniwidth.h]) -gl_LIBUNISTRING_MODULE([0.9.4], [uniwidth/width]) -gl_FUNC_UNLINK -if test $REPLACE_UNLINK = 1; then - AC_LIBOBJ([unlink]) -fi -gl_UNISTD_MODULE_INDICATOR([unlink]) -gl_FUNC_UNLINK_BUSY_TEXT -gl_FUNC_UNLINKAT -if test $HAVE_UNLINKAT = 0 || test $REPLACE_UNLINKAT = 1; then - AC_LIBOBJ([unlinkat]) -fi -gl_UNISTD_MODULE_INDICATOR([unlinkat]) -gl_FUNC_GLIBC_UNLOCKED_IO -gl_FUNC_UNSETENV -if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then - AC_LIBOBJ([unsetenv]) - gl_PREREQ_UNSETENV -fi -gl_STDLIB_MODULE_INDICATOR([unsetenv]) -gl_SYS_PROC_UPTIME -gl_USERSPEC -gl_UTIMECMP -gl_UTIMENS -gl_FUNC_UTIMENSAT -if test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1; then - AC_LIBOBJ([utimensat]) -fi -gl_SYS_STAT_MODULE_INDICATOR([utimensat]) -gl_FUNC_VASNPRINTF -gl_FUNC_VASPRINTF -gl_STDIO_MODULE_INDICATOR([vasprintf]) -m4_ifdef([AM_XGETTEXT_OPTION], - [AM_][XGETTEXT_OPTION([--flag=asprintf:2:c-format]) - AM_][XGETTEXT_OPTION([--flag=vasprintf:2:c-format])]) -gl_FUNC_VASPRINTF_POSIX -m4_ifdef([AM_XGETTEXT_OPTION], - [AM_][XGETTEXT_OPTION([--flag=verror:3:c-format]) - AM_][XGETTEXT_OPTION([--flag=verror_at_line:5:c-format])]) -gl_VERSION_ETC -gl_FUNC_VFPRINTF_POSIX -gl_STDIO_MODULE_INDICATOR([vfprintf-posix]) -gl_FUNC_VPRINTF_POSIX -gl_STDIO_MODULE_INDICATOR([vprintf-posix]) -gl_WAIT_PROCESS -gl_FUNC_WAITPID -if test $HAVE_WAITPID = 0; then - AC_LIBOBJ([waitpid]) -fi -gl_SYS_WAIT_MODULE_INDICATOR([waitpid]) -AC_SUBST([WARN_CFLAGS]) -gl_WCHAR_H -gl_FUNC_WCRTOMB -if test $HAVE_WCRTOMB = 0 || test $REPLACE_WCRTOMB = 1; then - AC_LIBOBJ([wcrtomb]) - gl_PREREQ_WCRTOMB -fi -gl_WCHAR_MODULE_INDICATOR([wcrtomb]) -gl_FUNC_WCSWIDTH -if test $HAVE_WCSWIDTH = 0 || test $REPLACE_WCSWIDTH = 1; then - AC_LIBOBJ([wcswidth]) -fi -gl_WCHAR_MODULE_INDICATOR([wcswidth]) -gl_WCTYPE_H -gl_FUNC_WCWIDTH -if test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1; then - AC_LIBOBJ([wcwidth]) -fi -gl_WCHAR_MODULE_INDICATOR([wcwidth]) -gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL -gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H -gl_WINSIZE_IN_PTEM -gl_FUNC_WRITE -if test $REPLACE_WRITE = 1; then - AC_LIBOBJ([write]) - gl_PREREQ_WRITE -fi -gl_UNISTD_MODULE_INDICATOR([write]) -gl_WRITE_ANY_FILE -gl_XALLOC -gl_XGETCWD -gl_MODULE_INDICATOR([xgetgroups]) -gl_XNANOSLEEP -m4_ifdef([AM_XGETTEXT_OPTION], - [AM_][XGETTEXT_OPTION([--flag=xprintf:1:c-format]) - AM_][XGETTEXT_OPTION([--flag=xvprintf:1:c-format]) - AM_][XGETTEXT_OPTION([--flag=xfprintf:2:c-format]) - AM_][XGETTEXT_OPTION([--flag=xvfprintf:2:c-format])]) -gl_XSIZE -gl_XSTRNDUP -gl_XSTRTOD -gl_XSTRTOL -gl_XSTRTOLD -gl_XVASPRINTF -m4_ifdef([AM_XGETTEXT_OPTION], - [AM_][XGETTEXT_OPTION([--flag=xasprintf:1:c-format])]) -gl_YESNO + gl_FUNC_ACL + gl_FUNC_ALLOCA + gl_MODULE_INDICATOR([areadlinkat]) + gl_HEADER_ARPA_INET + AC_PROG_MKDIR_P + gl_ASSERT + AC_LIBOBJ([openat-proc]) + gl_BACKUPFILE + gl_FUNC_BASE64 + gl_FUNC_BTOWC + if test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1; then + AC_LIBOBJ([btowc]) + gl_PREREQ_BTOWC + fi + gl_WCHAR_MODULE_INDICATOR([btowc]) + gl_C_STRTOD + gl_C_STRTOLD + gl_FUNC_CALLOC_GNU + if test $REPLACE_CALLOC = 1; then + AC_LIBOBJ([calloc]) + fi + gl_MODULE_INDICATOR([calloc-gnu]) + gl_FUNC_CALLOC_POSIX + if test $REPLACE_CALLOC = 1; then + AC_LIBOBJ([calloc]) + fi + gl_STDLIB_MODULE_INDICATOR([calloc-posix]) + gl_PREREQ_CANON_HOST + gl_FUNC_CANONICALIZE_FILENAME_MODE + gl_MODULE_INDICATOR([canonicalize]) + gl_MODULE_INDICATOR_FOR_TESTS([canonicalize]) + gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name]) + AC_CHECK_FUNCS_ONCE([readlinkat]) + gl_UNISTD_MODULE_INDICATOR([chdir]) + gl_FUNC_CHDIR_LONG + if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then + AC_LIBOBJ([chdir-long]) + gl_PREREQ_CHDIR_LONG + fi + gl_FUNC_CHOWN + if test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1; then + AC_LIBOBJ([chown]) + fi + if test $REPLACE_CHOWN = 1 && test $ac_cv_func_fchown = no; then + AC_LIBOBJ([fchown-stub]) + fi + gl_UNISTD_MODULE_INDICATOR([chown]) + gl_CLOCK_TIME + gl_MODULE_INDICATOR_FOR_TESTS([cloexec]) + gl_FUNC_CLOSE + if test $REPLACE_CLOSE = 1; then + AC_LIBOBJ([close]) + fi + gl_UNISTD_MODULE_INDICATOR([close]) + gl_CLOSE_STREAM + gl_MODULE_INDICATOR([close-stream]) + gl_FUNC_CLOSEDIR + if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then + AC_LIBOBJ([closedir]) + fi + gl_DIRENT_MODULE_INDICATOR([closedir]) + gl_CLOSEIN + gl_CLOSEOUT + gl_CONFIG_H + gl_CONFIGMAKE_PREP + gl_MD5 + gl_SHA1 + gl_SHA256 + gl_SHA512 + gl_CTYPE_H + gl_CYCLE_CHECK + gl_CHECK_TYPE_STRUCT_DIRENT_D_INO + gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE + gl_DIRENT_H + gl_DIRENT_SAFER + gl_MODULE_INDICATOR([dirent-safer]) + gl_FUNC_DIRFD + if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then + AC_LIBOBJ([dirfd]) + gl_PREREQ_DIRFD + fi + gl_DIRENT_MODULE_INDICATOR([dirfd]) + gl_DIRNAME + gl_MODULE_INDICATOR([dirname]) + gl_DIRNAME_LGPL + gl_DOUBLE_SLASH_ROOT + AC_REQUIRE([gl_C99_STRTOLD]) + gl_FUNC_DUP + if test $REPLACE_DUP = 1; then + AC_LIBOBJ([dup]) + gl_PREREQ_DUP + fi + gl_UNISTD_MODULE_INDICATOR([dup]) + gl_FUNC_DUP2 + if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then + AC_LIBOBJ([dup2]) + gl_PREREQ_DUP2 + fi + gl_UNISTD_MODULE_INDICATOR([dup2]) + gl_ENVIRON + gl_UNISTD_MODULE_INDICATOR([environ]) + gl_HEADER_ERRNO_H + gl_ERROR + if test $ac_cv_lib_error_at_line = no; then + AC_LIBOBJ([error]) + gl_PREREQ_ERROR + fi + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--flag=error:3:c-format]) + AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])]) + gl_FUNC_EUIDACCESS + if test $HAVE_EUIDACCESS = 0; then + AC_LIBOBJ([euidaccess]) + gl_PREREQ_EUIDACCESS + fi + gl_UNISTD_MODULE_INDICATOR([euidaccess]) + AC_REQUIRE([gl_EXTERN_INLINE]) + gl_FUNC_FACCESSAT + if test $HAVE_FACCESSAT = 0; then + AC_LIBOBJ([faccessat]) + gl_PREREQ_FACCESSAT + fi + gl_MODULE_INDICATOR([faccessat]) + gl_UNISTD_MODULE_INDICATOR([faccessat]) + AC_CHECK_FUNCS_ONCE([posix_fadvise]) + gl_FATAL_SIGNAL + gl_FUNC_FCHDIR + gl_UNISTD_MODULE_INDICATOR([fchdir]) + gl_FUNC_FCHMODAT + if test $HAVE_FCHMODAT = 0; then + AC_LIBOBJ([fchmodat]) + fi + gl_MODULE_INDICATOR([fchmodat]) dnl for lib/openat.h + gl_SYS_STAT_MODULE_INDICATOR([fchmodat]) + gl_FUNC_FCHOWNAT + if test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1; then + AC_LIBOBJ([fchownat]) + fi + gl_MODULE_INDICATOR([fchownat]) dnl for lib/openat.h + gl_UNISTD_MODULE_INDICATOR([fchownat]) + gl_FUNC_FCLOSE + if test $REPLACE_FCLOSE = 1; then + AC_LIBOBJ([fclose]) + fi + gl_STDIO_MODULE_INDICATOR([fclose]) + gl_FUNC_FCNTL + if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then + AC_LIBOBJ([fcntl]) + fi + gl_FCNTL_MODULE_INDICATOR([fcntl]) + gl_FCNTL_H + gl_FCNTL_SAFER + gl_MODULE_INDICATOR([fcntl-safer]) + gl_MODULE_INDICATOR([fd-safer-flag]) + gl_FUNC_FDATASYNC + if test $HAVE_FDATASYNC = 0; then + AC_LIBOBJ([fdatasync]) + fi + gl_UNISTD_MODULE_INDICATOR([fdatasync]) + gl_FUNC_FDOPEN + if test $REPLACE_FDOPEN = 1; then + AC_LIBOBJ([fdopen]) + gl_PREREQ_FDOPEN + fi + gl_STDIO_MODULE_INDICATOR([fdopen]) + gl_FUNC_FDOPENDIR + if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then + AC_LIBOBJ([fdopendir]) + fi + gl_DIRENT_MODULE_INDICATOR([fdopendir]) + gl_MODULE_INDICATOR([fdopendir]) + gl_MODULE_INDICATOR([fdutimensat]) + gl_FUNC_FFLUSH + if test $REPLACE_FFLUSH = 1; then + AC_LIBOBJ([fflush]) + gl_PREREQ_FFLUSH + fi + gl_MODULE_INDICATOR([fflush]) + gl_STDIO_MODULE_INDICATOR([fflush]) + gl_FILEBLOCKS + if test $ac_cv_member_struct_stat_st_blocks = no; then + AC_LIBOBJ([fileblocks]) + gl_PREREQ_FILEBLOCKS + fi + gl_FILEMODE + gl_FILE_NAME_CONCAT + gl_MODULE_INDICATOR([filenamecat]) + gl_FILE_NAME_CONCAT_LGPL + AC_C_FLEXIBLE_ARRAY_MEMBER + gl_FLOAT_H + if test $REPLACE_FLOAT_LDBL = 1; then + AC_LIBOBJ([float]) + fi + if test $REPLACE_ITOLD = 1; then + AC_LIBOBJ([itold]) + fi + gl_FUNC_FNMATCH_POSIX + if test -n "$FNMATCH_H"; then + AC_LIBOBJ([fnmatch]) + gl_PREREQ_FNMATCH + fi + gl_FUNC_FNMATCH_GNU + if test -n "$FNMATCH_H"; then + AC_LIBOBJ([fnmatch]) + gl_PREREQ_FNMATCH + fi + gl_FUNC_FOPEN + if test $REPLACE_FOPEN = 1; then + AC_LIBOBJ([fopen]) + gl_PREREQ_FOPEN + fi + gl_STDIO_MODULE_INDICATOR([fopen]) + gl_MODULE_INDICATOR([fopen-safer]) + gl_FUNC_FPENDING + if test $ac_cv_func___fpending = no; then + AC_LIBOBJ([fpending]) + gl_PREREQ_FPENDING + fi + gl_FUNC_FPURGE + if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then + AC_LIBOBJ([fpurge]) + fi + gl_STDIO_MODULE_INDICATOR([fpurge]) + gl_FUNC_FREADAHEAD + if test $ac_cv_func___freadahead = no; then + AC_LIBOBJ([freadahead]) + fi + gl_FUNC_FREADING + gl_FUNC_FREADPTR + if test $ac_cv_func___freadptr = no; then + AC_LIBOBJ([freadptr]) + fi + gl_FUNC_FREADSEEK + gl_FUNC_FREOPEN + if test $REPLACE_FREOPEN = 1; then + AC_LIBOBJ([freopen]) + gl_PREREQ_FREOPEN + fi + gl_STDIO_MODULE_INDICATOR([freopen]) + gl_MODULE_INDICATOR([freopen-safer]) + gl_FUNC_FREXP_NO_LIBM + if test $gl_func_frexp_no_libm != yes; then + AC_LIBOBJ([frexp]) + fi + gl_MATH_MODULE_INDICATOR([frexp]) + gl_FUNC_FREXPL_NO_LIBM + if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then + AC_LIBOBJ([frexpl]) + fi + gl_MATH_MODULE_INDICATOR([frexpl]) + gl_FUNC_FSEEK + if test $REPLACE_FSEEK = 1; then + AC_LIBOBJ([fseek]) + fi + gl_STDIO_MODULE_INDICATOR([fseek]) + gl_FUNC_FSEEKO + if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then + AC_LIBOBJ([fseeko]) + gl_PREREQ_FSEEKO + fi + gl_STDIO_MODULE_INDICATOR([fseeko]) + gl_FUNC_FSETERR + if test $ac_cv_func___fseterr = no; then + AC_LIBOBJ([fseterr]) + fi + gl_FUNC_FSTAT + if test $REPLACE_FSTAT = 1; then + AC_LIBOBJ([fstat]) + gl_PREREQ_FSTAT + fi + gl_SYS_STAT_MODULE_INDICATOR([fstat]) + gl_FUNC_FSTATAT + if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then + AC_LIBOBJ([fstatat]) + fi + gl_SYS_STAT_MODULE_INDICATOR([fstatat]) + gl_FSUSAGE + if test $gl_cv_fs_space = yes; then + AC_LIBOBJ([fsusage]) + gl_PREREQ_FSUSAGE_EXTRA + fi + gl_FUNC_FSYNC + if test $HAVE_FSYNC = 0; then + AC_LIBOBJ([fsync]) + gl_PREREQ_FSYNC + fi + gl_UNISTD_MODULE_INDICATOR([fsync]) + gl_FUNC_FTELL + if test $REPLACE_FTELL = 1; then + AC_LIBOBJ([ftell]) + fi + gl_STDIO_MODULE_INDICATOR([ftell]) + gl_FUNC_FTELLO + if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then + AC_LIBOBJ([ftello]) + gl_PREREQ_FTELLO + fi + gl_STDIO_MODULE_INDICATOR([ftello]) + AC_CHECK_FUNCS_ONCE([strtof]) + AC_REQUIRE([gl_C99_STRTOLD]) + gl_FUNC_FTRUNCATE + if test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1; then + AC_LIBOBJ([ftruncate]) + gl_PREREQ_FTRUNCATE + fi + gl_UNISTD_MODULE_INDICATOR([ftruncate]) + gl_FUNC_FTS + dnl Use this version of fts unconditionally, since the GNU libc and + dnl NetBSD versions have bugs and/or unnecessary limitations. + AC_LIBOBJ([fts]) + gl_FUNC_FUTIMENS + if test $HAVE_FUTIMENS = 0 || test $REPLACE_FUTIMENS = 1; then + AC_LIBOBJ([futimens]) + fi + gl_SYS_STAT_MODULE_INDICATOR([futimens]) + gl_GETADDRINFO + if test $HAVE_GETADDRINFO = 0; then + AC_LIBOBJ([getaddrinfo]) + fi + if test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1; then + AC_LIBOBJ([gai_strerror]) + fi + gl_NETDB_MODULE_INDICATOR([getaddrinfo]) + gl_FUNC_GETCWD + if test $REPLACE_GETCWD = 1; then + AC_LIBOBJ([getcwd]) + gl_PREREQ_GETCWD + fi + gl_MODULE_INDICATOR([getcwd]) + gl_UNISTD_MODULE_INDICATOR([getcwd]) + gl_FUNC_GETCWD_LGPL + if test $REPLACE_GETCWD = 1; then + AC_LIBOBJ([getcwd-lgpl]) + fi + gl_UNISTD_MODULE_INDICATOR([getcwd]) + gl_FUNC_GETDELIM + if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then + AC_LIBOBJ([getdelim]) + gl_PREREQ_GETDELIM + fi + gl_STDIO_MODULE_INDICATOR([getdelim]) + gl_FUNC_GETDTABLESIZE + if test $HAVE_GETDTABLESIZE = 0; then + AC_LIBOBJ([getdtablesize]) + gl_PREREQ_GETDTABLESIZE + fi + gl_UNISTD_MODULE_INDICATOR([getdtablesize]) + gl_FUNC_GETGROUPS + if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; then + AC_LIBOBJ([getgroups]) + fi + gl_UNISTD_MODULE_INDICATOR([getgroups]) + gl_FUNC_GETHOSTNAME + if test $HAVE_GETHOSTNAME = 0; then + AC_LIBOBJ([gethostname]) + gl_PREREQ_GETHOSTNAME + fi + gl_UNISTD_MODULE_INDICATOR([gethostname]) + gl_GETHRXTIME + gl_FUNC_GETLINE + if test $REPLACE_GETLINE = 1; then + AC_LIBOBJ([getline]) + gl_PREREQ_GETLINE + fi + gl_STDIO_MODULE_INDICATOR([getline]) + gl_GETLOADAVG + if test $HAVE_GETLOADAVG = 0; then + AC_LIBOBJ([getloadavg]) + gl_PREREQ_GETLOADAVG + fi + gl_STDLIB_MODULE_INDICATOR([getloadavg]) + gl_FUNC_GETLOGIN + if test $HAVE_GETLOGIN = 0; then + AC_LIBOBJ([getlogin]) + fi + gl_UNISTD_MODULE_INDICATOR([getlogin]) + gl_GETNDELIM2 + gl_FUNC_GETOPT_GNU + if test $REPLACE_GETOPT = 1; then + AC_LIBOBJ([getopt]) + AC_LIBOBJ([getopt1]) + gl_PREREQ_GETOPT + dnl Arrange for unistd.h to include getopt.h. + GNULIB_GL_UNISTD_H_GETOPT=1 + fi + AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT]) + gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu]) + gl_FUNC_GETOPT_POSIX + if test $REPLACE_GETOPT = 1; then + AC_LIBOBJ([getopt]) + AC_LIBOBJ([getopt1]) + gl_PREREQ_GETOPT + dnl Arrange for unistd.h to include getopt.h. + GNULIB_GL_UNISTD_H_GETOPT=1 + fi + AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT]) + gl_FUNC_GETPAGESIZE + if test $REPLACE_GETPAGESIZE = 1; then + AC_LIBOBJ([getpagesize]) + fi + gl_UNISTD_MODULE_INDICATOR([getpagesize]) + gl_FUNC_GETPASS_GNU + if test $REPLACE_GETPASS = 1; then + AC_LIBOBJ([getpass]) + gl_PREREQ_GETPASS + fi + AC_SUBST([LIBINTL]) + AC_SUBST([LTLIBINTL]) + gl_GETTIME + gl_FUNC_GETTIMEOFDAY + if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then + AC_LIBOBJ([gettimeofday]) + gl_PREREQ_GETTIMEOFDAY + fi + gl_SYS_TIME_MODULE_INDICATOR([gettimeofday]) + gl_GETUGROUPS + gl_FUNC_GETUSERSHELL + if test $HAVE_GETUSERSHELL = 0; then + AC_LIBOBJ([getusershell]) + fi + gl_UNISTD_MODULE_INDICATOR([getusershell]) + gl_GNU_MAKE + # Autoconf 2.61a.99 and earlier don't support linking a file only + # in VPATH builds. But since GNUmakefile is for maintainer use + # only, it does not matter if we skip the link with older autoconf. + # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH + # builds, so use a shell variable to bypass this. + GNUmakefile=GNUmakefile + m4_if(m4_version_compare([2.61a.100], + m4_defn([m4_PACKAGE_VERSION])), [1], [], + [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [], + [GNUmakefile=$GNUmakefile])]) + gl_FUNC_GROUP_MEMBER + if test $HAVE_GROUP_MEMBER = 0; then + AC_LIBOBJ([group-member]) + gl_PREREQ_GROUP_MEMBER + fi + gl_UNISTD_MODULE_INDICATOR([group-member]) + gl_HARD_LOCALE + gl_HOST_OS + gl_HOSTENT + gl_HUMAN + gl_I_RING + AM_ICONV + m4_ifdef([gl_ICONV_MODULE_INDICATOR], + [gl_ICONV_MODULE_INDICATOR([iconv])]) + gl_ICONV_H + gl_FUNC_ICONV_OPEN + if test $REPLACE_ICONV_OPEN = 1; then + AC_LIBOBJ([iconv_open]) + fi + if test $REPLACE_ICONV = 1; then + AC_LIBOBJ([iconv]) + AC_LIBOBJ([iconv_close]) + fi + gl_IDCACHE + gl_FUNC_INET_NTOP + if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then + AC_LIBOBJ([inet_ntop]) + gl_PREREQ_INET_NTOP + fi + gl_ARPA_INET_MODULE_INDICATOR([inet_ntop]) + gl_INLINE + gl_INTTOSTR + gl_INTTYPES_H + gl_INTTYPES_INCOMPLETE + gl_ISAPIPE + if test $HAVE_ISAPIPE = 0; then + AC_LIBOBJ([isapipe]) + gl_PREREQ_ISAPIPE + fi + gl_FUNC_ISATTY + if test $REPLACE_ISATTY = 1; then + AC_LIBOBJ([isatty]) + gl_PREREQ_ISATTY + fi + gl_UNISTD_MODULE_INDICATOR([isatty]) + gl_FUNC_ISBLANK + if test $HAVE_ISBLANK = 0; then + AC_LIBOBJ([isblank]) + fi + gl_CTYPE_MODULE_INDICATOR([isblank]) + gl_FUNC_ISNAND_NO_LIBM + if test $gl_func_isnand_no_libm != yes; then + AC_LIBOBJ([isnand]) + gl_PREREQ_ISNAND + fi + gl_FUNC_ISNANF_NO_LIBM + if test $gl_func_isnanf_no_libm != yes; then + AC_LIBOBJ([isnanf]) + gl_PREREQ_ISNANF + fi + gl_FUNC_ISNANL_NO_LIBM + if test $gl_func_isnanl_no_libm != yes; then + AC_LIBOBJ([isnanl]) + gl_PREREQ_ISNANL + fi + gl_FUNC_ISWBLANK + if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then + : + else + if test $HAVE_ISWBLANK = 0 || test $REPLACE_ISWBLANK = 1; then + AC_LIBOBJ([iswblank]) + fi + fi + gl_WCTYPE_MODULE_INDICATOR([iswblank]) + gl_LANGINFO_H + AC_REQUIRE([gl_LARGEFILE]) + gl_FUNC_LCHMOD + gl_SYS_STAT_MODULE_INDICATOR([lchmod]) + gl_FUNC_LCHOWN + if test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1; then + AC_LIBOBJ([lchown]) + fi + gl_UNISTD_MODULE_INDICATOR([lchown]) + AC_REQUIRE([gl_C99_STRTOLD]) + gl_IGNORE_UNUSED_LIBRARIES + gl_FUNC_LINK + if test $HAVE_LINK = 0 || test $REPLACE_LINK = 1; then + AC_LIBOBJ([link]) + fi + gl_UNISTD_MODULE_INDICATOR([link]) + gl_FUNC_LINK_FOLLOWS_SYMLINK + gl_FUNC_LINKAT + if test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1; then + AC_LIBOBJ([linkat]) + fi + if test $HAVE_LINKAT = 0; then + AC_LIBOBJ([at-func2]) + fi + gl_UNISTD_MODULE_INDICATOR([linkat]) + gl_LOCALCHARSET + LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\"" + AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT]) + gl_LOCALE_H + gl_FUNC_LOCALECONV + if test $REPLACE_LOCALECONV = 1; then + AC_LIBOBJ([localeconv]) + gl_PREREQ_LOCALECONV + fi + gl_LOCALE_MODULE_INDICATOR([localeconv]) + gl_LOCK + gl_FUNC_LSEEK + if test $REPLACE_LSEEK = 1; then + AC_LIBOBJ([lseek]) + fi + gl_UNISTD_MODULE_INDICATOR([lseek]) + gl_FUNC_LSTAT + if test $REPLACE_LSTAT = 1; then + AC_LIBOBJ([lstat]) + gl_PREREQ_LSTAT + fi + gl_SYS_STAT_MODULE_INDICATOR([lstat]) + AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER], + [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])]) + gl_FUNC_MALLOC_GNU + if test $REPLACE_MALLOC = 1; then + AC_LIBOBJ([malloc]) + fi + gl_MODULE_INDICATOR([malloc-gnu]) + gl_FUNC_MALLOC_POSIX + if test $REPLACE_MALLOC = 1; then + AC_LIBOBJ([malloc]) + fi + gl_STDLIB_MODULE_INDICATOR([malloc-posix]) + gl_MALLOCA + gl_MATH_H + gl_MBCHAR + gl_MBITER + gl_FUNC_MBRLEN + if test $HAVE_MBRLEN = 0 || test $REPLACE_MBRLEN = 1; then + AC_LIBOBJ([mbrlen]) + gl_PREREQ_MBRLEN + fi + gl_WCHAR_MODULE_INDICATOR([mbrlen]) + gl_FUNC_MBRTOWC + if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then + AC_LIBOBJ([mbrtowc]) + gl_PREREQ_MBRTOWC + fi + gl_WCHAR_MODULE_INDICATOR([mbrtowc]) + gl_STRING_MODULE_INDICATOR([mbscasecmp]) + gl_FUNC_MBSINIT + if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then + AC_LIBOBJ([mbsinit]) + gl_PREREQ_MBSINIT + fi + gl_WCHAR_MODULE_INDICATOR([mbsinit]) + gl_FUNC_MBSLEN + gl_STRING_MODULE_INDICATOR([mbslen]) + gl_FUNC_MBSRTOWCS + if test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1; then + AC_LIBOBJ([mbsrtowcs]) + AC_LIBOBJ([mbsrtowcs-state]) + gl_PREREQ_MBSRTOWCS + fi + gl_WCHAR_MODULE_INDICATOR([mbsrtowcs]) + gl_STRING_MODULE_INDICATOR([mbsstr]) + gl_MBSWIDTH + gl_FUNC_MBTOWC + if test $REPLACE_MBTOWC = 1; then + AC_LIBOBJ([mbtowc]) + gl_PREREQ_MBTOWC + fi + gl_STDLIB_MODULE_INDICATOR([mbtowc]) + gl_MBITER + gl_MEMCASECMP + gl_FUNC_MEMCHR + if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then + AC_LIBOBJ([memchr]) + gl_PREREQ_MEMCHR + fi + gl_STRING_MODULE_INDICATOR([memchr]) + gl_MEMCOLL + gl_FUNC_MEMPCPY + if test $HAVE_MEMPCPY = 0; then + AC_LIBOBJ([mempcpy]) + gl_PREREQ_MEMPCPY + fi + gl_STRING_MODULE_INDICATOR([mempcpy]) + gl_FUNC_MEMRCHR + if test $ac_cv_func_memrchr = no; then + AC_LIBOBJ([memrchr]) + gl_PREREQ_MEMRCHR + fi + gl_STRING_MODULE_INDICATOR([memrchr]) + gl_MGETGROUPS + gl_MKANCESDIRS + gl_FUNC_MKDIR + if test $REPLACE_MKDIR = 1; then + AC_LIBOBJ([mkdir]) + fi + gl_MKDIR_PARENTS + gl_FUNC_MKFIFO + if test $HAVE_MKFIFO = 0 || test $REPLACE_MKFIFO = 1; then + AC_LIBOBJ([mkfifo]) + fi + gl_UNISTD_MODULE_INDICATOR([mkfifo]) + gl_FUNC_MKNOD + if test $HAVE_MKNOD = 0 || test $REPLACE_MKNOD = 1; then + AC_LIBOBJ([mknod]) + fi + gl_UNISTD_MODULE_INDICATOR([mknod]) + gl_FUNC_MKSTEMP + if test $HAVE_MKSTEMP = 0 || test $REPLACE_MKSTEMP = 1; then + AC_LIBOBJ([mkstemp]) + gl_PREREQ_MKSTEMP + fi + gl_STDLIB_MODULE_INDICATOR([mkstemp]) + gl_FUNC_MKTIME + if test $REPLACE_MKTIME = 1; then + AC_LIBOBJ([mktime]) + gl_PREREQ_MKTIME + fi + gl_TIME_MODULE_INDICATOR([mktime]) + gl_MODECHANGE + gl_MOUNTLIST + if test $gl_cv_list_mounted_fs = yes; then + AC_LIBOBJ([mountlist]) + gl_PREREQ_MOUNTLIST_EXTRA + fi + gl_MPSORT + gl_MSVC_INVAL + if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then + AC_LIBOBJ([msvc-inval]) + fi + gl_MSVC_NOTHROW + if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then + AC_LIBOBJ([msvc-nothrow]) + fi + gl_MULTIARCH + gl_FUNC_NANOSLEEP + if test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1; then + AC_LIBOBJ([nanosleep]) + gl_PREREQ_NANOSLEEP + fi + gl_TIME_MODULE_INDICATOR([nanosleep]) + gl_HEADER_NETDB + gl_HEADER_NETINET_IN + AC_PROG_MKDIR_P + gl_FUNC_NL_LANGINFO + if test $HAVE_NL_LANGINFO = 0 || test $REPLACE_NL_LANGINFO = 1; then + AC_LIBOBJ([nl_langinfo]) + fi + gl_LANGINFO_MODULE_INDICATOR([nl_langinfo]) + dnl Run our hack near the end, just before config.status creation. + dnl It must happen late, i.e., after gl_LIBOBJS has been finalized. + AC_CONFIG_COMMANDS_PRE([ + gl_NON_RECURSIVE_GNULIB_PREFIX_HACK([lib]) + ]) + gl_NPROC + AC_FUNC_OBSTACK + dnl Note: AC_FUNC_OBSTACK does AC_LIBSOURCES([obstack.h, obstack.c]). + gl_FUNC_OPEN + if test $REPLACE_OPEN = 1; then + AC_LIBOBJ([open]) + gl_PREREQ_OPEN + fi + gl_FCNTL_MODULE_INDICATOR([open]) + gl_FUNC_OPENAT + if test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1; then + AC_LIBOBJ([openat]) + gl_PREREQ_OPENAT + fi + gl_MODULE_INDICATOR([openat]) dnl for lib/getcwd.c + gl_FCNTL_MODULE_INDICATOR([openat]) + gl_OPENAT_SAFER + gl_MODULE_INDICATOR([openat-safer]) + gl_FUNC_OPENDIR + if test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1; then + AC_LIBOBJ([opendir]) + fi + gl_DIRENT_MODULE_INDICATOR([opendir]) + gl_PARSE_DATETIME + gl_PATHMAX + gl_PERL + gl_PHYSMEM + gl_FUNC_PIPE2 + gl_UNISTD_MODULE_INDICATOR([pipe2]) + gl_MODULE_INDICATOR([pipe2-safer]) + gl_POSIX_SHELL + gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE = 1; then + AC_LIBOBJ([spawn_faction_addclose]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addclose]) + gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 = 1; then + AC_LIBOBJ([spawn_faction_adddup2]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_adddup2]) + gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1; then + AC_LIBOBJ([spawn_faction_addopen]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addopen]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawn_faction_destroy]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_destroy]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawn_faction_init]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_init]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawnattr_destroy]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_destroy]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawnattr_init]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_init]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawnattr_setflags]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setflags]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawnattr_setsigmask]) + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setsigmask]) + gl_POSIX_SPAWN + if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + AC_LIBOBJ([spawnp]) + AC_LIBOBJ([spawni]) + gl_PREREQ_POSIX_SPAWN_INTERNAL + fi + gl_SPAWN_MODULE_INDICATOR([posix_spawnp]) + gl_POSIXTM + gl_POSIXVER + gl_FUNC_PRINTF_FREXP + gl_FUNC_PRINTF_FREXPL + m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes]) + gl_PRIV_SET + AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>]) + AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>]) + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--keyword='proper_name:1,\"This is a proper name. See the gettext manual, section Names.\"']) + AM_][XGETTEXT_OPTION([--keyword='proper_name_utf8:1,\"This is a proper name. See the gettext manual, section Names.\"'])]) + gl_PTHREAD_CHECK + gl_FUNC_PUTENV + if test $REPLACE_PUTENV = 1; then + AC_LIBOBJ([putenv]) + fi + gl_STDLIB_MODULE_INDICATOR([putenv]) + gl_QUOTE + gl_QUOTEARG + gl_FUNC_RAISE + if test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1; then + AC_LIBOBJ([raise]) + gl_PREREQ_RAISE + fi + gl_SIGNAL_MODULE_INDICATOR([raise]) + gl_FUNC_RAWMEMCHR + if test $HAVE_RAWMEMCHR = 0; then + AC_LIBOBJ([rawmemchr]) + gl_PREREQ_RAWMEMCHR + fi + gl_STRING_MODULE_INDICATOR([rawmemchr]) + gl_FUNC_READ + if test $REPLACE_READ = 1; then + AC_LIBOBJ([read]) + gl_PREREQ_READ + fi + gl_UNISTD_MODULE_INDICATOR([read]) + gl_PREREQ_READ_FILE + gl_FUNC_READDIR + if test $HAVE_READDIR = 0; then + AC_LIBOBJ([readdir]) + fi + gl_DIRENT_MODULE_INDICATOR([readdir]) + gl_FUNC_READLINK + if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then + AC_LIBOBJ([readlink]) + gl_PREREQ_READLINK + fi + gl_UNISTD_MODULE_INDICATOR([readlink]) + gl_FUNC_READLINKAT + if test $HAVE_READLINKAT = 0; then + AC_LIBOBJ([readlinkat]) + fi + gl_UNISTD_MODULE_INDICATOR([readlinkat]) + gl_READTOKENS + gl_READUTMP + if test $ac_cv_header_utmp_h = yes || test $ac_cv_header_utmpx_h = yes; then + AC_LIBOBJ([readutmp]) + fi + gl_FUNC_REALLOC_GNU + if test $REPLACE_REALLOC = 1; then + AC_LIBOBJ([realloc]) + fi + gl_MODULE_INDICATOR([realloc-gnu]) + gl_FUNC_REALLOC_POSIX + if test $REPLACE_REALLOC = 1; then + AC_LIBOBJ([realloc]) + fi + gl_STDLIB_MODULE_INDICATOR([realloc-posix]) + gl_REGEX + if test $ac_use_included_regex = yes; then + AC_LIBOBJ([regex]) + gl_PREREQ_REGEX + fi + gl_FUNC_REMOVE + if test $REPLACE_REMOVE = 1; then + AC_LIBOBJ([remove]) + fi + gl_STDIO_MODULE_INDICATOR([remove]) + gl_FUNC_RENAME + if test $REPLACE_RENAME = 1; then + AC_LIBOBJ([rename]) + fi + gl_STDIO_MODULE_INDICATOR([rename]) + gl_FUNC_REWINDDIR + if test $HAVE_REWINDDIR = 0; then + AC_LIBOBJ([rewinddir]) + fi + gl_DIRENT_MODULE_INDICATOR([rewinddir]) + gl_FUNC_RMDIR + if test $REPLACE_RMDIR = 1; then + AC_LIBOBJ([rmdir]) + fi + gl_UNISTD_MODULE_INDICATOR([rmdir]) + gl_FUNC_RPMATCH + if test $HAVE_RPMATCH = 0; then + AC_LIBOBJ([rpmatch]) + gl_PREREQ_RPMATCH + fi + gl_STDLIB_MODULE_INDICATOR([rpmatch]) + gl_PREREQ_SAFE_READ + gl_PREREQ_SAFE_WRITE + gl_SAME + gl_SAVE_CWD + gl_SAVEDIR + gl_SAVEWD + gl_SCHED_H + gl_FUNC_SELECT + if test $REPLACE_SELECT = 1; then + AC_LIBOBJ([select]) + fi + gl_SYS_SELECT_MODULE_INDICATOR([select]) + AC_CHECK_HEADERS([selinux/flask.h]) + AC_LIBOBJ([selinux-at]) + gl_HEADERS_SELINUX_SELINUX_H + gl_HEADERS_SELINUX_CONTEXT_H + if test "$with_selinux" != no && test "$ac_cv_header_selinux_selinux_h" = yes; then + AC_LIBOBJ([getfilecon]) + fi + gl_SERVENT + gl_FUNC_SETENV + if test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1; then + AC_LIBOBJ([setenv]) + fi + gl_STDLIB_MODULE_INDICATOR([setenv]) + gl_SETTIME + gl_FUNC_SIG2STR + if test $ac_cv_func_sig2str = no; then + AC_LIBOBJ([sig2str]) + gl_PREREQ_SIG2STR + fi + gl_SIGACTION + if test $HAVE_SIGACTION = 0; then + AC_LIBOBJ([sigaction]) + gl_PREREQ_SIGACTION + fi + gl_SIGNAL_MODULE_INDICATOR([sigaction]) + gl_SIGNAL_H + gl_SIGNBIT + if test $REPLACE_SIGNBIT = 1; then + AC_LIBOBJ([signbitf]) + AC_LIBOBJ([signbitd]) + AC_LIBOBJ([signbitl]) + fi + gl_MATH_MODULE_INDICATOR([signbit]) + gl_SIGNALBLOCKING + if test $HAVE_POSIX_SIGNALBLOCKING = 0; then + AC_LIBOBJ([sigprocmask]) + gl_PREREQ_SIGPROCMASK + fi + gl_SIGNAL_MODULE_INDICATOR([sigprocmask]) + gl_SIZE_MAX + gl_FUNC_SNPRINTF + gl_STDIO_MODULE_INDICATOR([snprintf]) + gl_MODULE_INDICATOR([snprintf]) + gl_SOCKETLIB + gl_SOCKETS + gl_TYPE_SOCKLEN_T + gl_SPAWN_H + gl_SPAWN_PIPE + gt_TYPE_SSIZE_T + gl_FUNC_STAT + if test $REPLACE_STAT = 1; then + AC_LIBOBJ([stat]) + gl_PREREQ_STAT + fi + gl_SYS_STAT_MODULE_INDICATOR([stat]) + gl_STAT_SIZE + gl_STAT_TIME + gl_STAT_BIRTHTIME + gl_MODULE_INDICATOR([statat]) dnl for lib/openat.h + gl_STDALIGN_H + gl_STDARG_H + AM_STDBOOL_H + gl_STDDEF_H + gl_STDINT_H + gl_STDIO_H + gl_STDLIB_H + gl_FUNC_STPCPY + if test $HAVE_STPCPY = 0; then + AC_LIBOBJ([stpcpy]) + gl_PREREQ_STPCPY + fi + gl_STRING_MODULE_INDICATOR([stpcpy]) + gl_FUNC_STPNCPY + if test $HAVE_STPNCPY = 0 || test $REPLACE_STPNCPY = 1; then + AC_LIBOBJ([stpncpy]) + gl_PREREQ_STPNCPY + fi + gl_STRING_MODULE_INDICATOR([stpncpy]) + gl_FUNC_STRCHRNUL + if test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1; then + AC_LIBOBJ([strchrnul]) + gl_PREREQ_STRCHRNUL + fi + gl_STRING_MODULE_INDICATOR([strchrnul]) + gl_FUNC_STRDUP_POSIX + if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then + AC_LIBOBJ([strdup]) + gl_PREREQ_STRDUP + fi + gl_STRING_MODULE_INDICATOR([strdup]) + gl_FUNC_STRERROR + if test $REPLACE_STRERROR = 1; then + AC_LIBOBJ([strerror]) + fi + gl_MODULE_INDICATOR([strerror]) + gl_STRING_MODULE_INDICATOR([strerror]) + AC_REQUIRE([gl_HEADER_ERRNO_H]) + AC_REQUIRE([gl_FUNC_STRERROR_0]) + if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then + AC_LIBOBJ([strerror-override]) + gl_PREREQ_SYS_H_WINSOCK2 + fi + gl_FUNC_GNU_STRFTIME + if test $gl_cond_libtool = false; then + gl_ltlibdeps="$gl_ltlibdeps $LTLIBICONV" + gl_libdeps="$gl_libdeps $LIBICONV" + fi + gl_HEADER_STRING_H + gl_FUNC_STRNCAT + if test $REPLACE_STRNCAT = 1; then + AC_LIBOBJ([strncat]) + gl_PREREQ_STRNCAT + fi + gl_STRING_MODULE_INDICATOR([strncat]) + gl_FUNC_STRNDUP + if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then + AC_LIBOBJ([strndup]) + fi + gl_STRING_MODULE_INDICATOR([strndup]) + gl_FUNC_STRNLEN + if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then + AC_LIBOBJ([strnlen]) + gl_PREREQ_STRNLEN + fi + gl_STRING_MODULE_INDICATOR([strnlen]) + gl_FUNC_STRPBRK + if test $HAVE_STRPBRK = 0; then + AC_LIBOBJ([strpbrk]) + gl_PREREQ_STRPBRK + fi + gl_STRING_MODULE_INDICATOR([strpbrk]) + gl_FUNC_STRSIGNAL + if test $HAVE_STRSIGNAL = 0 || test $REPLACE_STRSIGNAL = 1; then + AC_LIBOBJ([strsignal]) + gl_PREREQ_STRSIGNAL + fi + gl_STRING_MODULE_INDICATOR([strsignal]) + gl_FUNC_STRSTR_SIMPLE + if test $REPLACE_STRSTR = 1; then + AC_LIBOBJ([strstr]) + fi + gl_STRING_MODULE_INDICATOR([strstr]) + gl_FUNC_STRTOD + if test $HAVE_STRTOD = 0 || test $REPLACE_STRTOD = 1; then + AC_LIBOBJ([strtod]) + gl_PREREQ_STRTOD + fi + gl_STDLIB_MODULE_INDICATOR([strtod]) + gl_FUNC_STRTOIMAX + if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then + AC_LIBOBJ([strtoimax]) + gl_PREREQ_STRTOIMAX + fi + gl_INTTYPES_MODULE_INDICATOR([strtoimax]) + gl_FUNC_STRTOLL + if test $HAVE_STRTOLL = 0; then + AC_LIBOBJ([strtoll]) + gl_PREREQ_STRTOLL + fi + gl_STDLIB_MODULE_INDICATOR([strtoll]) + gl_FUNC_STRTOULL + if test $HAVE_STRTOULL = 0; then + AC_LIBOBJ([strtoull]) + gl_PREREQ_STRTOULL + fi + gl_STDLIB_MODULE_INDICATOR([strtoull]) + gl_FUNC_STRTOUMAX + if test $ac_cv_func_strtoumax = no; then + AC_LIBOBJ([strtoumax]) + gl_PREREQ_STRTOUMAX + fi + gl_INTTYPES_MODULE_INDICATOR([strtoumax]) + gl_FUNC_SYMLINK + if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then + AC_LIBOBJ([symlink]) + fi + gl_UNISTD_MODULE_INDICATOR([symlink]) + gl_SYS_IOCTL_H + AC_PROG_MKDIR_P + gl_HEADER_SYS_RESOURCE + AC_PROG_MKDIR_P + gl_HEADER_SYS_SELECT + AC_PROG_MKDIR_P + gl_HEADER_SYS_SOCKET + AC_PROG_MKDIR_P + gl_HEADER_SYS_STAT_H + AC_PROG_MKDIR_P + gl_HEADER_SYS_TIME_H + AC_PROG_MKDIR_P + gl_SYS_TYPES_H + AC_PROG_MKDIR_P + gl_HEADER_SYS_UIO + AC_PROG_MKDIR_P + gl_SYS_UTSNAME_H + AC_PROG_MKDIR_P + gl_SYS_WAIT_H + AC_PROG_MKDIR_P + gl_FUNC_GEN_TEMPNAME + gl_TERMIOS_H + gl_THREADLIB + gl_HEADER_TIME_H + gl_TIME_R + if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then + AC_LIBOBJ([time_r]) + gl_PREREQ_TIME_R + fi + gl_TIME_MODULE_INDICATOR([time_r]) + gl_TIMER_TIME + gl_TIMESPEC + gl_TLS + gl_FUNC_TZSET + gl_FUNC_UNAME + if test $HAVE_UNAME = 0; then + AC_LIBOBJ([uname]) + gl_PREREQ_UNAME + fi + gl_SYS_UTSNAME_MODULE_INDICATOR([uname]) + gl_UNICODEIO + gl_UNISTD_H + gl_UNISTD_SAFER + gl_LIBUNISTRING_LIBHEADER([0.9.2], [unistr.h]) + gl_MODULE_INDICATOR([unistr/u8-mbtoucr]) + gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mbtoucr]) + gl_MODULE_INDICATOR([unistr/u8-uctomb]) + gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb]) + gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h]) + gl_LIBUNISTRING_LIBHEADER([0.9], [uniwidth.h]) + gl_LIBUNISTRING_MODULE([0.9.4], [uniwidth/width]) + gl_FUNC_UNLINK + if test $REPLACE_UNLINK = 1; then + AC_LIBOBJ([unlink]) + fi + gl_UNISTD_MODULE_INDICATOR([unlink]) + gl_FUNC_UNLINK_BUSY_TEXT + gl_FUNC_UNLINKAT + if test $HAVE_UNLINKAT = 0 || test $REPLACE_UNLINKAT = 1; then + AC_LIBOBJ([unlinkat]) + fi + gl_UNISTD_MODULE_INDICATOR([unlinkat]) + gl_FUNC_GLIBC_UNLOCKED_IO + gl_FUNC_UNSETENV + if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then + AC_LIBOBJ([unsetenv]) + gl_PREREQ_UNSETENV + fi + gl_STDLIB_MODULE_INDICATOR([unsetenv]) + gl_SYS_PROC_UPTIME + gl_USERSPEC + gl_UTIMECMP + gl_UTIMENS + gl_FUNC_UTIMENSAT + if test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1; then + AC_LIBOBJ([utimensat]) + fi + gl_SYS_STAT_MODULE_INDICATOR([utimensat]) + gl_FUNC_VASNPRINTF + gl_FUNC_VASPRINTF + gl_STDIO_MODULE_INDICATOR([vasprintf]) + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--flag=asprintf:2:c-format]) + AM_][XGETTEXT_OPTION([--flag=vasprintf:2:c-format])]) + gl_FUNC_VASPRINTF_POSIX + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--flag=verror:3:c-format]) + AM_][XGETTEXT_OPTION([--flag=verror_at_line:5:c-format])]) + gl_VERSION_ETC + gl_FUNC_VFPRINTF_POSIX + gl_STDIO_MODULE_INDICATOR([vfprintf-posix]) + gl_FUNC_VPRINTF_POSIX + gl_STDIO_MODULE_INDICATOR([vprintf-posix]) + gl_WAIT_PROCESS + gl_FUNC_WAITPID + if test $HAVE_WAITPID = 0; then + AC_LIBOBJ([waitpid]) + fi + gl_SYS_WAIT_MODULE_INDICATOR([waitpid]) + gl_WCHAR_H + gl_FUNC_WCRTOMB + if test $HAVE_WCRTOMB = 0 || test $REPLACE_WCRTOMB = 1; then + AC_LIBOBJ([wcrtomb]) + gl_PREREQ_WCRTOMB + fi + gl_WCHAR_MODULE_INDICATOR([wcrtomb]) + gl_FUNC_WCSWIDTH + if test $HAVE_WCSWIDTH = 0 || test $REPLACE_WCSWIDTH = 1; then + AC_LIBOBJ([wcswidth]) + fi + gl_WCHAR_MODULE_INDICATOR([wcswidth]) + gl_WCTYPE_H + gl_FUNC_WCWIDTH + if test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1; then + AC_LIBOBJ([wcwidth]) + fi + gl_WCHAR_MODULE_INDICATOR([wcwidth]) + gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL + gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H + gl_WINSIZE_IN_PTEM + gl_FUNC_WRITE + if test $REPLACE_WRITE = 1; then + AC_LIBOBJ([write]) + gl_PREREQ_WRITE + fi + gl_UNISTD_MODULE_INDICATOR([write]) + gl_WRITE_ANY_FILE + gl_XALLOC + gl_XGETCWD + gl_MODULE_INDICATOR([xgetgroups]) + gl_XNANOSLEEP + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--flag=xprintf:1:c-format]) + AM_][XGETTEXT_OPTION([--flag=xvprintf:1:c-format]) + AM_][XGETTEXT_OPTION([--flag=xfprintf:2:c-format]) + AM_][XGETTEXT_OPTION([--flag=xvfprintf:2:c-format])]) + gl_XSIZE + gl_XSTRNDUP + gl_XSTRTOD + gl_XSTRTOL + gl_XSTRTOLD + gl_XVASPRINTF + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_][XGETTEXT_OPTION([--flag=xasprintf:1:c-format])]) + gl_YESNO # End of code from modules m4_ifval(gl_LIBSOURCES_LIST, [ m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ || @@ -2086,201 +2087,199 @@ changequote([, ])dnl AC_SUBST([gltests_WITNESS]) gl_module_indicator_condition=$gltests_WITNESS m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition]) -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([accept]) -fi -gl_SYS_SOCKET_MODULE_INDICATOR([accept]) -AC_CHECK_DECLS_ONCE([alarm]) -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([bind]) -fi -gl_SYS_SOCKET_MODULE_INDICATOR([bind]) -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gt_LOCALE_FR -gt_LOCALE_TR_UTF8 -AC_CHECK_FUNCS_ONCE([getegid]) -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([connect]) -fi -gl_SYS_SOCKET_MODULE_INDICATOR([connect]) -AC_CHECK_FUNCS_ONCE([getegid]) -AC_REQUIRE([AC_C_INLINE]) -gl_FUNC_UNGETC_WORKS -gl_FUNC_UNGETC_WORKS -gl_FUNC_UNGETC_WORKS -gl_FUNC_UNGETC_WORKS -AC_REQUIRE([AC_C_INLINE]) -AC_C_BIGENDIAN -gl_FUNC_INET_PTON -if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_NTOP = 1; then - AC_LIBOBJ([inet_pton]) - gl_PREREQ_INET_PTON -fi -gl_ARPA_INET_MODULE_INDICATOR([inet_pton]) -AC_C_BIGENDIAN -gl_FUNC_IOCTL -if test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1; then - AC_LIBOBJ([ioctl]) -fi -gl_SYS_IOCTL_MODULE_INDICATOR([ioctl]) -gl_DOUBLE_EXPONENT_LOCATION -gl_FLOAT_EXPONENT_LOCATION -gl_LONG_DOUBLE_EXPONENT_LOCATION -AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) -AC_CHECK_FUNCS_ONCE([getegid]) -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([listen]) -fi -gl_SYS_SOCKET_MODULE_INDICATOR([listen]) -AC_CHECK_FUNCS_ONCE([newlocale]) -gl_LOCALENAME -AC_CHECK_FUNCS_ONCE([newlocale]) -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gt_LOCALE_JA -gt_LOCALE_ZH_CN -gt_LOCALE_TR_UTF8 -gt_LOCALE_FR_UTF8 -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gt_LOCALE_JA -gt_LOCALE_ZH_CN -gt_LOCALE_FR_UTF8 -gt_LOCALE_ZH_CN -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -dnl Check for prerequisites for memory fence checks. -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -AC_CHECK_DECLS_ONCE([alarm]) -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gl_FUNC_PERROR -if test $REPLACE_PERROR = 1; then - AC_LIBOBJ([perror]) -fi -gl_STRING_MODULE_INDICATOR([perror]) -gl_FUNC_PIPE -if test $HAVE_PIPE = 0; then - AC_LIBOBJ([pipe]) -fi -gl_UNISTD_MODULE_INDICATOR([pipe]) -AC_EGREP_CPP([notposix], [[ -#if defined _MSC_VER || defined __MINGW32__ - notposix -#endif - ]], - [posix_spawn_ported=no], - [posix_spawn_ported=yes]) -AM_CONDITIONAL([POSIX_SPAWN_PORTED], [test $posix_spawn_ported = yes]) -dnl Check for prerequisites for memory fence checks. -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -AC_CHECK_HEADERS_ONCE([sys/wait.h]) -gl_FUNC_SETLOCALE -if test $REPLACE_SETLOCALE = 1; then - AC_LIBOBJ([setlocale]) - gl_PREREQ_SETLOCALE -fi -gl_LOCALE_MODULE_INDICATOR([setlocale]) -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gt_LOCALE_JA -gt_LOCALE_ZH_CN -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([setsockopt]) -fi -gl_SYS_SOCKET_MODULE_INDICATOR([setsockopt]) -AC_REQUIRE([gl_FLOAT_EXPONENT_LOCATION]) -AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION]) -AC_REQUIRE([gl_LONG_DOUBLE_EXPONENT_LOCATION]) -gl_FUNC_SLEEP -if test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1; then - AC_LIBOBJ([sleep]) -fi -gl_UNISTD_MODULE_INDICATOR([sleep]) -AC_CHECK_DECLS_ONCE([alarm]) -AC_REQUIRE([gl_HEADER_SYS_SOCKET]) -if test "$ac_cv_header_winsock2_h" = yes; then - AC_LIBOBJ([socket]) -fi -# When this module is used, sockets may actually occur as file descriptors, -# hence it is worth warning if the modules 'close' and 'ioctl' are not used. -m4_ifdef([gl_UNISTD_H_DEFAULTS], [AC_REQUIRE([gl_UNISTD_H_DEFAULTS])]) -m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])]) -AC_REQUIRE([gl_PREREQ_SYS_H_WINSOCK2]) -if test "$ac_cv_header_winsock2_h" = yes; then - UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 - SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 -fi -gl_SYS_SOCKET_MODULE_INDICATOR([socket]) -gt_TYPE_WCHAR_T -gt_TYPE_WINT_T -gl_FUNC_STRERROR_R -if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then - AC_LIBOBJ([strerror_r]) - gl_PREREQ_STRERROR_R -fi -gl_STRING_MODULE_INDICATOR([strerror_r]) -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -dnl Check for prerequisites for memory fence checks. -gl_FUNC_MMAP_ANON -AC_CHECK_HEADERS_ONCE([sys/mman.h]) -AC_CHECK_FUNCS_ONCE([mprotect]) -gl_FUNC_SYMLINKAT -if test $HAVE_SYMLINKAT = 0; then - AC_LIBOBJ([symlinkat]) -fi -gl_UNISTD_MODULE_INDICATOR([symlinkat]) -AC_CHECK_FUNCS_ONCE([shutdown]) -gl_THREAD -gl_UNLINKDIR -abs_aux_dir=`cd "$ac_aux_dir"; pwd` -AC_SUBST([abs_aux_dir]) -gl_FUNC_USLEEP -if test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1; then - AC_LIBOBJ([usleep]) -fi -gl_UNISTD_MODULE_INDICATOR([usleep]) -AC_REQUIRE([AC_C_INLINE]) -AC_REQUIRE([AC_C_INLINE]) -AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) -abs_aux_dir=`cd "$ac_aux_dir"; pwd` -AC_SUBST([abs_aux_dir]) -gt_LOCALE_FR -gt_LOCALE_FR_UTF8 -gt_LOCALE_JA -gt_LOCALE_ZH_CN -gl_FUNC_WCTOB -if test $HAVE_WCTOB = 0 || test $REPLACE_WCTOB = 1; then - AC_LIBOBJ([wctob]) - gl_PREREQ_WCTOB -fi -gl_WCHAR_MODULE_INDICATOR([wctob]) -gl_FUNC_WCTOMB -if test $REPLACE_WCTOMB = 1; then - AC_LIBOBJ([wctomb]) - gl_PREREQ_WCTOMB -fi -gl_STDLIB_MODULE_INDICATOR([wctomb]) -gl_YIELD + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([accept]) + fi + gl_SYS_SOCKET_MODULE_INDICATOR([accept]) + AC_CHECK_DECLS_ONCE([alarm]) + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([bind]) + fi + gl_SYS_SOCKET_MODULE_INDICATOR([bind]) + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gt_LOCALE_FR + gt_LOCALE_TR_UTF8 + AC_CHECK_FUNCS_ONCE([getegid]) + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([connect]) + fi + gl_SYS_SOCKET_MODULE_INDICATOR([connect]) + AC_CHECK_FUNCS_ONCE([getegid]) + gl_FUNC_UNGETC_WORKS + gl_FUNC_UNGETC_WORKS + gl_FUNC_UNGETC_WORKS + gl_FUNC_UNGETC_WORKS + dnl you must add AM_GNU_GETTEXT([external]) or similar to configure.ac. + AM_GNU_GETTEXT_VERSION([0.18.1]) + AC_C_BIGENDIAN + gl_FUNC_INET_PTON + if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_NTOP = 1; then + AC_LIBOBJ([inet_pton]) + gl_PREREQ_INET_PTON + fi + gl_ARPA_INET_MODULE_INDICATOR([inet_pton]) + AC_C_BIGENDIAN + gl_FUNC_IOCTL + if test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1; then + AC_LIBOBJ([ioctl]) + fi + gl_SYS_IOCTL_MODULE_INDICATOR([ioctl]) + gl_DOUBLE_EXPONENT_LOCATION + gl_FLOAT_EXPONENT_LOCATION + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + AC_CHECK_FUNCS_ONCE([getegid]) + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([listen]) + fi + gl_SYS_SOCKET_MODULE_INDICATOR([listen]) + AC_CHECK_FUNCS_ONCE([newlocale]) + gl_LOCALENAME + AC_CHECK_FUNCS_ONCE([newlocale]) + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gt_LOCALE_JA + gt_LOCALE_ZH_CN + gt_LOCALE_TR_UTF8 + gt_LOCALE_FR_UTF8 + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gt_LOCALE_JA + gt_LOCALE_ZH_CN + gt_LOCALE_FR_UTF8 + gt_LOCALE_ZH_CN + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + dnl Check for prerequisites for memory fence checks. + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + AC_CHECK_DECLS_ONCE([alarm]) + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gl_FUNC_PERROR + if test $REPLACE_PERROR = 1; then + AC_LIBOBJ([perror]) + fi + gl_STRING_MODULE_INDICATOR([perror]) + gl_FUNC_PIPE + if test $HAVE_PIPE = 0; then + AC_LIBOBJ([pipe]) + fi + gl_UNISTD_MODULE_INDICATOR([pipe]) + AC_EGREP_CPP([notposix], [[ + #if defined _MSC_VER || defined __MINGW32__ + notposix + #endif + ]], + [posix_spawn_ported=no], + [posix_spawn_ported=yes]) + AM_CONDITIONAL([POSIX_SPAWN_PORTED], [test $posix_spawn_ported = yes]) + dnl Check for prerequisites for memory fence checks. + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + AC_CHECK_HEADERS_ONCE([sys/wait.h]) + gl_FUNC_SETLOCALE + if test $REPLACE_SETLOCALE = 1; then + AC_LIBOBJ([setlocale]) + gl_PREREQ_SETLOCALE + fi + gl_LOCALE_MODULE_INDICATOR([setlocale]) + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gt_LOCALE_JA + gt_LOCALE_ZH_CN + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([setsockopt]) + fi + gl_SYS_SOCKET_MODULE_INDICATOR([setsockopt]) + AC_REQUIRE([gl_FLOAT_EXPONENT_LOCATION]) + AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION]) + AC_REQUIRE([gl_LONG_DOUBLE_EXPONENT_LOCATION]) + gl_FUNC_SLEEP + if test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1; then + AC_LIBOBJ([sleep]) + fi + gl_UNISTD_MODULE_INDICATOR([sleep]) + AC_CHECK_DECLS_ONCE([alarm]) + AC_REQUIRE([gl_HEADER_SYS_SOCKET]) + if test "$ac_cv_header_winsock2_h" = yes; then + AC_LIBOBJ([socket]) + fi + # When this module is used, sockets may actually occur as file descriptors, + # hence it is worth warning if the modules 'close' and 'ioctl' are not used. + m4_ifdef([gl_UNISTD_H_DEFAULTS], [AC_REQUIRE([gl_UNISTD_H_DEFAULTS])]) + m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])]) + AC_REQUIRE([gl_PREREQ_SYS_H_WINSOCK2]) + if test "$ac_cv_header_winsock2_h" = yes; then + UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 + SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 + fi + gl_SYS_SOCKET_MODULE_INDICATOR([socket]) + AC_REQUIRE([gt_TYPE_WCHAR_T]) + AC_REQUIRE([gt_TYPE_WINT_T]) + gl_FUNC_STRERROR_R + if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then + AC_LIBOBJ([strerror_r]) + gl_PREREQ_STRERROR_R + fi + gl_STRING_MODULE_INDICATOR([strerror_r]) + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + dnl Check for prerequisites for memory fence checks. + gl_FUNC_MMAP_ANON + AC_CHECK_HEADERS_ONCE([sys/mman.h]) + AC_CHECK_FUNCS_ONCE([mprotect]) + gl_FUNC_SYMLINKAT + if test $HAVE_SYMLINKAT = 0; then + AC_LIBOBJ([symlinkat]) + fi + gl_UNISTD_MODULE_INDICATOR([symlinkat]) + AC_CHECK_FUNCS_ONCE([shutdown]) + gl_THREAD + gl_UNLINKDIR + abs_aux_dir=`cd "$ac_aux_dir"; pwd` + AC_SUBST([abs_aux_dir]) + gl_FUNC_USLEEP + if test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1; then + AC_LIBOBJ([usleep]) + fi + gl_UNISTD_MODULE_INDICATOR([usleep]) + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + abs_aux_dir=`cd "$ac_aux_dir"; pwd` + AC_SUBST([abs_aux_dir]) + gt_LOCALE_FR + gt_LOCALE_FR_UTF8 + gt_LOCALE_JA + gt_LOCALE_ZH_CN + gl_FUNC_WCTOB + if test $HAVE_WCTOB = 0 || test $REPLACE_WCTOB = 1; then + AC_LIBOBJ([wctob]) + gl_PREREQ_WCTOB + fi + gl_WCHAR_MODULE_INDICATOR([wctob]) + gl_FUNC_WCTOMB + if test $REPLACE_WCTOMB = 1; then + AC_LIBOBJ([wctomb]) + gl_PREREQ_WCTOMB + fi + gl_STDLIB_MODULE_INDICATOR([wctomb]) + gl_YIELD m4_popdef([gl_MODULE_INDICATOR_CONDITION]) m4_ifval(gltests_LIBSOURCES_LIST, [ m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ || @@ -2385,6 +2384,7 @@ AC_DEFUN([gl_FILE_LIST], [ build-aux/gitlog-to-changelog build-aux/gnu-web-doc-update build-aux/gnupload + build-aux/prefix-gnulib-mk build-aux/snippet/_Noreturn.h build-aux/snippet/arg-nonnull.h build-aux/snippet/c++defs.h @@ -2424,9 +2424,13 @@ AC_DEFUN([gl_FILE_LIST], [ lib/base64.h lib/basename-lgpl.c lib/basename.c + lib/binary-io.c lib/binary-io.h + lib/bitrotate.c lib/bitrotate.h lib/btowc.c + lib/buffer-lcm.c + lib/buffer-lcm.h lib/c-ctype.c lib/c-ctype.h lib/c-strcase.h @@ -2445,7 +2449,9 @@ AC_DEFUN([gl_FILE_LIST], [ lib/careadlinkat.h lib/chdir-long.c lib/chdir-long.h + lib/chmodat.c lib/chown.c + lib/chownat.c lib/cloexec.c lib/cloexec.h lib/close-stream.c @@ -2508,6 +2514,8 @@ AC_DEFUN([gl_FILE_LIST], [ lib/fcntl.in.h lib/fd-hook.c lib/fd-hook.h + lib/fd-reopen.c + lib/fd-reopen.h lib/fd-safer-flag.c lib/fd-safer.c lib/fdatasync.c @@ -2678,9 +2686,11 @@ AC_DEFUN([gl_FILE_LIST], [ lib/malloca.c lib/malloca.h lib/malloca.valgrind + lib/math.c lib/math.in.h lib/mbchar.c lib/mbchar.h + lib/mbiter.c lib/mbiter.h lib/mbrlen.c lib/mbrtowc.c @@ -2697,6 +2707,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/mbswidth.h lib/mbtowc-impl.h lib/mbtowc.c + lib/mbuiter.c lib/mbuiter.h lib/md5.c lib/md5.h @@ -2782,6 +2793,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/progname.h lib/propername.c lib/propername.h + lib/pthread.c lib/pthread.in.h lib/putenv.c lib/quote.h @@ -2825,6 +2837,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/rmdir.c lib/root-dev-ino.c lib/root-dev-ino.h + lib/root-uid.h lib/rpmatch.c lib/safe-read.c lib/safe-read.h @@ -2840,7 +2853,9 @@ AC_DEFUN([gl_FILE_LIST], [ lib/savewd.c lib/savewd.h lib/sched.in.h + lib/se-context.c lib/se-context.in.h + lib/se-selinux.c lib/se-selinux.in.h lib/select.c lib/selinux-at.c @@ -2854,6 +2869,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/sha256.h lib/sha512.c lib/sha512.h + lib/sig-handler.c lib/sig-handler.h lib/sig2str.c lib/sig2str.h @@ -2885,8 +2901,10 @@ AC_DEFUN([gl_FILE_LIST], [ lib/spawnp.c lib/stat-macros.h lib/stat-size.h + lib/stat-time.c lib/stat-time.h lib/stat.c + lib/statat.c lib/stdalign.in.h lib/stdarg.in.h lib/stdbool.in.h @@ -2903,7 +2921,6 @@ AC_DEFUN([gl_FILE_LIST], [ lib/stpncpy.c lib/str-kmp.h lib/str-two-way.h - lib/strcasecmp.c lib/strchrnul.c lib/strchrnul.valgrind lib/strdup.c @@ -2916,14 +2933,16 @@ AC_DEFUN([gl_FILE_LIST], [ lib/striconv.c lib/striconv.h lib/string.in.h - lib/strings.in.h + lib/strintcmp.c lib/stripslash.c - lib/strncasecmp.c lib/strncat.c lib/strndup.c lib/strnlen.c lib/strnlen1.c lib/strnlen1.h + lib/strnumcmp-in.h + lib/strnumcmp.c + lib/strnumcmp.h lib/strpbrk.c lib/strsignal.c lib/strstr.c @@ -2938,6 +2957,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/sys_ioctl.in.h lib/sys_resource.in.h lib/sys_select.in.h + lib/sys_socket.c lib/sys_socket.in.h lib/sys_stat.in.h lib/sys_time.in.h @@ -2950,9 +2970,11 @@ AC_DEFUN([gl_FILE_LIST], [ lib/termios.in.h lib/time.in.h lib/time_r.c + lib/timespec.c lib/timespec.h lib/trim.c lib/trim.h + lib/u64.c lib/u64.h lib/uinttostr.c lib/umaxtostr.c @@ -2961,6 +2983,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/unicodeio.h lib/unistd--.h lib/unistd-safer.h + lib/unistd.c lib/unistd.in.h lib/unistr.in.h lib/unistr/u8-mbtoucr.c @@ -3001,6 +3024,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/wcrtomb.c lib/wcswidth-impl.h lib/wcswidth.c + lib/wctype-h.c lib/wctype.in.h lib/wcwidth.c lib/write-any-file.c @@ -3012,6 +3036,8 @@ AC_DEFUN([gl_FILE_LIST], [ lib/xasprintf.c lib/xfreopen.c lib/xfreopen.h + lib/xfts.c + lib/xfts.h lib/xgetcwd.c lib/xgetcwd.h lib/xgetgroups.c @@ -3026,6 +3052,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/xprintf.h lib/xreadlink.c lib/xreadlink.h + lib/xsize.c lib/xsize.h lib/xstriconv.c lib/xstriconv.h @@ -3040,6 +3067,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/xstrtold.c lib/xstrtoul.c lib/xstrtoumax.c + lib/xtime.c lib/xtime.h lib/xvasprintf.c lib/xvasprintf.h @@ -3090,6 +3118,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/exponentf.m4 m4/exponentl.m4 m4/extensions.m4 + m4/extern-inline.m4 m4/faccessat.m4 m4/fatal-signal.m4 m4/fchdir.m4 @@ -3114,12 +3143,16 @@ AC_DEFUN([gl_FILE_LIST], [ m4/fpending.m4 m4/fpieee.m4 m4/fpurge.m4 + m4/freadahead.m4 m4/freading.m4 + m4/freadptr.m4 + m4/freadseek.m4 m4/freopen.m4 m4/frexp.m4 m4/frexpl.m4 m4/fseek.m4 m4/fseeko.m4 + m4/fseterr.m4 m4/fstat.m4 m4/fstatat.m4 m4/fstypename.m4 @@ -3146,10 +3179,12 @@ AC_DEFUN([gl_FILE_LIST], [ m4/getopt.m4 m4/getpagesize.m4 m4/getpass.m4 + m4/gettext.m4 m4/gettime.m4 m4/gettimeofday.m4 m4/getugroups.m4 m4/getusershell.m4 + m4/glibc2.m4 m4/glibc21.m4 m4/gnu-make.m4 m4/gnulib-common.m4 @@ -3167,7 +3202,11 @@ AC_DEFUN([gl_FILE_LIST], [ m4/inet_ntop.m4 m4/inet_pton.m4 m4/inline.m4 + m4/intdiv0.m4 + m4/intl.m4 + m4/intldir.m4 m4/intlmacosx.m4 + m4/intmax.m4 m4/intmax_t.m4 m4/inttostr.m4 m4/inttypes-pri.m4 @@ -3251,7 +3290,9 @@ AC_DEFUN([gl_FILE_LIST], [ m4/netdb_h.m4 m4/netinet_in_h.m4 m4/nl_langinfo.m4 + m4/nls.m4 m4/nocrash.m4 + m4/non-recursive-gnulib-prefix-hack.m4 m4/nproc.m4 m4/off_t.m4 m4/open.m4 @@ -3264,14 +3305,17 @@ AC_DEFUN([gl_FILE_LIST], [ m4/physmem.m4 m4/pipe.m4 m4/pipe2.m4 + m4/po.m4 m4/posix-shell.m4 m4/posix_spawn.m4 m4/posixtm.m4 m4/posixver.m4 m4/printf-frexp.m4 m4/printf-frexpl.m4 + m4/printf-posix.m4 m4/printf.m4 m4/priv-set.m4 + m4/progtest.m4 m4/pthread.m4 m4/putenv.m4 m4/quote.m4 @@ -3291,7 +3335,6 @@ AC_DEFUN([gl_FILE_LIST], [ m4/rename.m4 m4/rewinddir.m4 m4/rmdir.m4 - m4/root-dev-ino.m4 m4/rpmatch.m4 m4/safe-read.m4 m4/safe-write.m4 @@ -3340,14 +3383,12 @@ AC_DEFUN([gl_FILE_LIST], [ m4/stdlib_h.m4 m4/stpcpy.m4 m4/stpncpy.m4 - m4/strcase.m4 m4/strchrnul.m4 m4/strdup.m4 m4/strerror.m4 m4/strerror_r.m4 m4/strftime.m4 m4/string_h.m4 - m4/strings_h.m4 m4/strncat.m4 m4/strndup.m4 m4/strnlen.m4 @@ -3382,6 +3423,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/tls.m4 m4/tm_gmtoff.m4 m4/tzset.m4 + m4/uintmax_t.m4 m4/uname.m4 m4/ungetc.m4 m4/unicodeio.m4 @@ -3405,6 +3447,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/vasprintf.m4 m4/version-etc.m4 m4/vfprintf-posix.m4 + m4/visibility.m4 m4/vprintf-posix.m4 m4/wait-process.m4 m4/waitpid.m4 @@ -3708,6 +3751,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-readtokens.c tests/test-readtokens.sh tests/test-realloc-gnu.c + tests/test-regex.c tests/test-remove.c tests/test-rename.c tests/test-rename.h @@ -3746,6 +3790,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-stat-time.c tests/test-stat.c tests/test-stat.h + tests/test-statat.c tests/test-stdalign.c tests/test-stdbool.c tests/test-stddef.c @@ -3758,7 +3803,6 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-strftime.c tests/test-striconv.c tests/test-string.c - tests/test-strings.c tests/test-strncat.c tests/test-strnlen.c tests/test-strsignal.c diff --git a/m4/group-member.m4 b/m4/group-member.m4 index c393b5b1..eb8dc62c 100644 --- a/m4/group-member.m4 +++ b/m4/group-member.m4 @@ -1,6 +1,6 @@ # serial 14 -# Copyright (C) 1999-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1999-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/hard-locale.m4 b/m4/hard-locale.m4 index b999d08e..6dac16bb 100644 --- a/m4/hard-locale.m4 +++ b/m4/hard-locale.m4 @@ -1,5 +1,5 @@ # hard-locale.m4 serial 8 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/host-os.m4 b/m4/host-os.m4 index f76f907c..771a0967 100644 --- a/m4/host-os.m4 +++ b/m4/host-os.m4 @@ -1,6 +1,6 @@ # serial 9 -# Copyright (C) 2001, 2003-2004, 2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003-2004, 2006, 2009-2013 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. diff --git a/m4/hostent.m4 b/m4/hostent.m4 index 51347755..72be876b 100644 --- a/m4/hostent.m4 +++ b/m4/hostent.m4 @@ -1,5 +1,5 @@ # hostent.m4 serial 2 -dnl Copyright (C) 2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2010-2013 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. diff --git a/m4/human.m4 b/m4/human.m4 index 7129255c..f1529057 100644 --- a/m4/human.m4 +++ b/m4/human.m4 @@ -1,5 +1,5 @@ #serial 11 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/i-ring.m4 b/m4/i-ring.m4 index 3453b9e9..9f7b3463 100644 --- a/m4/i-ring.m4 +++ b/m4/i-ring.m4 @@ -1,5 +1,5 @@ # serial 2 -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. diff --git a/m4/iconv.m4 b/m4/iconv.m4 index 6a47236c..a5036465 100644 --- a/m4/iconv.m4 +++ b/m4/iconv.m4 @@ -1,5 +1,5 @@ # iconv.m4 serial 18 (gettext-0.18.2) -dnl Copyright (C) 2000-2002, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2007-2013 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. diff --git a/m4/iconv_h.m4 b/m4/iconv_h.m4 index aa86cf8f..f0519d9c 100644 --- a/m4/iconv_h.m4 +++ b/m4/iconv_h.m4 @@ -1,5 +1,5 @@ # iconv_h.m4 serial 8 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/iconv_open.m4 b/m4/iconv_open.m4 index 07f48491..1dcf4149 100644 --- a/m4/iconv_open.m4 +++ b/m4/iconv_open.m4 @@ -1,5 +1,5 @@ # iconv_open.m4 serial 14 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/idcache.m4 b/m4/idcache.m4 index 522b51e9..90e71bce 100644 --- a/m4/idcache.m4 +++ b/m4/idcache.m4 @@ -1,5 +1,5 @@ # idcache.m4 serial 7 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/include-exclude-prog.m4 b/m4/include-exclude-prog.m4 index 74f9713f..52a8acd8 100644 --- a/m4/include-exclude-prog.m4 +++ b/m4/include-exclude-prog.m4 @@ -1,5 +1,5 @@ #serial 2 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/include_next.m4 b/m4/include_next.m4 index a60a2614..108d9456 100644 --- a/m4/include_next.m4 +++ b/m4/include_next.m4 @@ -1,5 +1,5 @@ # include_next.m4 serial 23 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. diff --git a/m4/inet_ntop.m4 b/m4/inet_ntop.m4 index 1ebd9603..476f063f 100644 --- a/m4/inet_ntop.m4 +++ b/m4/inet_ntop.m4 @@ -1,5 +1,5 @@ # inet_ntop.m4 serial 19 -dnl Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2006, 2008-2013 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. diff --git a/m4/inet_pton.m4 b/m4/inet_pton.m4 index e7b44e28..e86db827 100644 --- a/m4/inet_pton.m4 +++ b/m4/inet_pton.m4 @@ -1,5 +1,5 @@ # inet_pton.m4 serial 17 -dnl Copyright (C) 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2013 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. diff --git a/m4/inline.m4 b/m4/inline.m4 index 6fa99724..3a50621e 100644 --- a/m4/inline.m4 +++ b/m4/inline.m4 @@ -1,5 +1,5 @@ # inline.m4 serial 4 -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. diff --git a/m4/intlmacosx.m4 b/m4/intlmacosx.m4 index dc2ddfed..ab97d39f 100644 --- a/m4/intlmacosx.m4 +++ b/m4/intlmacosx.m4 @@ -1,5 +1,5 @@ -# intlmacosx.m4 serial 4 (gettext-0.18.2) -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +# intlmacosx.m4 serial 5 (gettext-0.18.2) +dnl Copyright (C) 2004-2013 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. @@ -13,11 +13,11 @@ dnl by the GNU Library General Public License, and the rest of the GNU dnl gettext package package is covered by the GNU General Public License. dnl They are *not* in the public domain. -dnl Checks for special options needed on MacOS X. +dnl Checks for special options needed on Mac OS X. dnl Defines INTL_MACOSX_LIBS. AC_DEFUN([gt_INTL_MACOSX], [ - dnl Check for API introduced in MacOS X 10.2. + dnl Check for API introduced in Mac OS X 10.2. AC_CACHE_CHECK([for CFPreferencesCopyAppValue], [gt_cv_func_CFPreferencesCopyAppValue], [gt_save_LIBS="$LIBS" @@ -31,9 +31,9 @@ AC_DEFUN([gt_INTL_MACOSX], LIBS="$gt_save_LIBS"]) if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1], - [Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) + [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) fi - dnl Check for API introduced in MacOS X 10.3. + dnl Check for API introduced in Mac OS X 10.3. AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent], [gt_save_LIBS="$LIBS" LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" @@ -46,7 +46,7 @@ AC_DEFUN([gt_INTL_MACOSX], LIBS="$gt_save_LIBS"]) if test $gt_cv_func_CFLocaleCopyCurrent = yes; then AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1], - [Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) + [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) fi INTL_MACOSX_LIBS= if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then diff --git a/m4/intmax_t.m4 b/m4/intmax_t.m4 index c1a4a75d..6ea70531 100644 --- a/m4/intmax_t.m4 +++ b/m4/intmax_t.m4 @@ -1,5 +1,5 @@ # intmax_t.m4 serial 8 -dnl Copyright (C) 1997-2004, 2006-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 1997-2004, 2006-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/inttostr.m4 b/m4/inttostr.m4 index 850451fd..1a0ce74d 100644 --- a/m4/inttostr.m4 +++ b/m4/inttostr.m4 @@ -1,5 +1,5 @@ #serial 8 -dnl Copyright (C) 2004-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2006, 2009-2013 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. diff --git a/m4/inttypes-pri.m4 b/m4/inttypes-pri.m4 index 977206fa..e5a1e057 100644 --- a/m4/inttypes-pri.m4 +++ b/m4/inttypes-pri.m4 @@ -1,5 +1,5 @@ # inttypes-pri.m4 serial 7 (gettext-0.18.2) -dnl Copyright (C) 1997-2002, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 1997-2002, 2006, 2008-2013 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. diff --git a/m4/inttypes.m4 b/m4/inttypes.m4 index eec4f41d..3b483d39 100644 --- a/m4/inttypes.m4 +++ b/m4/inttypes.m4 @@ -1,5 +1,5 @@ # inttypes.m4 serial 26 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. diff --git a/m4/inttypes_h.m4 b/m4/inttypes_h.m4 index 91c7bca6..5f05ac58 100644 --- a/m4/inttypes_h.m4 +++ b/m4/inttypes_h.m4 @@ -1,5 +1,5 @@ # inttypes_h.m4 serial 10 -dnl Copyright (C) 1997-2004, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 1997-2004, 2006, 2008-2013 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. diff --git a/m4/ioctl.m4 b/m4/ioctl.m4 index ec0b7289..1463af42 100644 --- a/m4/ioctl.m4 +++ b/m4/ioctl.m4 @@ -1,5 +1,5 @@ # ioctl.m4 serial 4 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/isapipe.m4 b/m4/isapipe.m4 index 33d33922..2c94aef9 100644 --- a/m4/isapipe.m4 +++ b/m4/isapipe.m4 @@ -1,6 +1,6 @@ # Test whether a file descriptor is a pipe. -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/isatty.m4 b/m4/isatty.m4 index 6f81d18e..cac82311 100644 --- a/m4/isatty.m4 +++ b/m4/isatty.m4 @@ -1,5 +1,5 @@ -# isatty.m4 serial 2 -dnl Copyright (C) 2012 Free Software Foundation, Inc. +# isatty.m4 serial 3 +dnl Copyright (C) 2012-2013 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. @@ -16,6 +16,4 @@ AC_DEFUN([gl_FUNC_ISATTY], ]) # Prerequisites of lib/isatty.c. -AC_DEFUN([gl_PREREQ_ISATTY], [ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_ISATTY], [:]) diff --git a/m4/isblank.m4 b/m4/isblank.m4 index 98e926dc..9d98cf34 100644 --- a/m4/isblank.m4 +++ b/m4/isblank.m4 @@ -1,5 +1,5 @@ # isblank.m4 serial 3 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/isnand.m4 b/m4/isnand.m4 index 54b64a45..ee05e0f9 100644 --- a/m4/isnand.m4 +++ b/m4/isnand.m4 @@ -1,5 +1,5 @@ # isnand.m4 serial 11 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/isnanf.m4 b/m4/isnanf.m4 index 97f638a9..f01886a6 100644 --- a/m4/isnanf.m4 +++ b/m4/isnanf.m4 @@ -1,5 +1,5 @@ # isnanf.m4 serial 14 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/isnanl.m4 b/m4/isnanl.m4 index 81469ab8..ed5bbf8b 100644 --- a/m4/isnanl.m4 +++ b/m4/isnanl.m4 @@ -1,5 +1,5 @@ # isnanl.m4 serial 17 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/iswblank.m4 b/m4/iswblank.m4 index 8e63a034..b7364970 100644 --- a/m4/iswblank.m4 +++ b/m4/iswblank.m4 @@ -1,5 +1,5 @@ # iswblank.m4 serial 4 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4 index 016172f0..3f95def8 100644 --- a/m4/jm-macros.m4 +++ b/m4/jm-macros.m4 @@ -2,7 +2,7 @@ dnl Misc type-related macros for coreutils. -# Copyright (C) 1998-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-2013 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -64,7 +64,7 @@ AC_DEFUN([coreutils_MACROS], # Used by sort.c. AC_CHECK_FUNCS_ONCE([nl_langinfo]) # Used by timeout.c - AC_CHECK_FUNCS_ONCE([setrlimit]) + AC_CHECK_FUNCS_ONCE([setrlimit prctl]) # Used by tail.c. AC_CHECK_FUNCS([inotify_init], diff --git a/m4/jm-winsz1.m4 b/m4/jm-winsz1.m4 index 67b0e6cd..2d99cab3 100644 --- a/m4/jm-winsz1.m4 +++ b/m4/jm-winsz1.m4 @@ -1,6 +1,6 @@ # serial 11 -# Copyright (C) 1996, 1999, 2001-2002, 2004, 2006, 2009-2012 Free Software +# Copyright (C) 1996, 1999, 2001-2002, 2004, 2006, 2009-2013 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/jm-winsz2.m4 b/m4/jm-winsz2.m4 index 433be072..626ab133 100644 --- a/m4/jm-winsz2.m4 +++ b/m4/jm-winsz2.m4 @@ -1,6 +1,6 @@ # serial 7 -# Copyright (C) 1996, 1999, 2001, 2004, 2009-2012 Free Software Foundation, +# Copyright (C) 1996, 1999, 2001, 2004, 2009-2013 Free Software Foundation, # Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/langinfo_h.m4 b/m4/langinfo_h.m4 index b93fe706..73bef8bc 100644 --- a/m4/langinfo_h.m4 +++ b/m4/langinfo_h.m4 @@ -1,5 +1,5 @@ # langinfo_h.m4 serial 7 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/largefile.m4 b/m4/largefile.m4 index a159f4ab..1e605e3d 100644 --- a/m4/largefile.m4 +++ b/m4/largefile.m4 @@ -1,13 +1,14 @@ # Enable large files on systems where this is not the default. -# Copyright 1992-1996, 1998-2012 Free Software Foundation, Inc. +# Copyright 1992-1996, 1998-2013 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. -# The following implementation works around a problem in autoconf <= 2.68; -# AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5. -m4_version_prereq([2.69], [] ,[ +# The following implementation works around a problem in autoconf <= 2.69; +# AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5, +# or configures them incorrectly in some cases. +m4_version_prereq([2.70], [] ,[ # _AC_SYS_LARGEFILE_TEST_INCLUDES # ------------------------------- @@ -25,9 +26,9 @@ m4_define([_AC_SYS_LARGEFILE_TEST_INCLUDES], # _AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE, -# CACHE-VAR, -# DESCRIPTION, -# PROLOGUE, [FUNCTION-BODY]) +# CACHE-VAR, +# DESCRIPTION, +# PROLOGUE, [FUNCTION-BODY]) # -------------------------------------------------------- m4_define([_AC_SYS_LARGEFILE_MACRO_VALUE], [AC_CACHE_CHECK([for $1 value needed for large files], [$3], @@ -93,15 +94,11 @@ if test "$enable_largefile" != no; then [_AC_SYS_LARGEFILE_TEST_INCLUDES]) fi - AH_VERBATIM([_DARWIN_USE_64_BIT_INODE], -[/* Enable large inode numbers on Mac OS X. */ -#ifndef _DARWIN_USE_64_BIT_INODE -# define _DARWIN_USE_64_BIT_INODE 1 -#endif]) + AC_DEFINE([_DARWIN_USE_64_BIT_INODE], [1], + [Enable large inode numbers on Mac OS X 10.5.]) fi ])# AC_SYS_LARGEFILE - -])# m4_version_prereq 2.69 +])# m4_version_prereq 2.70 # Enable large files on systems where this is implemented by Gnulib, not by the # system headers. @@ -136,7 +133,7 @@ AC_DEFUN([gl_LARGEFILE], *) dnl Nothing to do on gnulib's side. dnl A 64-bit off_t is - dnl - already the default on MacOS X, FreeBSD, NetBSD, OpenBSD, IRIX, + dnl - already the default on Mac OS X, FreeBSD, NetBSD, OpenBSD, IRIX, dnl OSF/1, Cygwin, dnl - enabled by _FILE_OFFSET_BITS=64 (ensured by AC_SYS_LARGEFILE) on dnl glibc, HP-UX, Solaris, diff --git a/m4/lchmod.m4 b/m4/lchmod.m4 index 7f76c56e..d2603708 100644 --- a/m4/lchmod.m4 +++ b/m4/lchmod.m4 @@ -1,6 +1,6 @@ #serial 3 -dnl Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2006, 2008-2013 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. diff --git a/m4/lchown.m4 b/m4/lchown.m4 index 4a247f41..9401d9f4 100644 --- a/m4/lchown.m4 +++ b/m4/lchown.m4 @@ -1,7 +1,7 @@ # serial 17 # Determine whether we need the lchown wrapper. -dnl Copyright (C) 1998, 2001, 2003-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 1998, 2001, 2003-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation diff --git a/m4/lcmessage.m4 b/m4/lcmessage.m4 index 4ed0eb6e..d62a175f 100644 --- a/m4/lcmessage.m4 +++ b/m4/lcmessage.m4 @@ -1,5 +1,5 @@ # lcmessage.m4 serial 7 (gettext-0.18.2) -dnl Copyright (C) 1995-2002, 2004-2005, 2008-2012 Free Software Foundation, +dnl Copyright (C) 1995-2002, 2004-2005, 2008-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/ldexp.m4 b/m4/ldexp.m4 index 6d26b564..7a75b1be 100644 --- a/m4/ldexp.m4 +++ b/m4/ldexp.m4 @@ -1,5 +1,5 @@ # ldexp.m4 serial 1 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/ldexpl.m4 b/m4/ldexpl.m4 index 11f20ca2..12237114 100644 --- a/m4/ldexpl.m4 +++ b/m4/ldexpl.m4 @@ -1,5 +1,5 @@ -# ldexpl.m4 serial 15 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# ldexpl.m4 serial 16 +dnl Copyright (C) 2007-2013 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. @@ -14,7 +14,7 @@ AC_DEFUN([gl_FUNC_LDEXPL], AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) dnl Check whether it's declared. - dnl MacOS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>. + dnl Mac OS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([ldexpl], , [HAVE_DECL_LDEXPL=0], [[#include <math.h>]]) LDEXPL_LIBM= @@ -87,7 +87,7 @@ AC_DEFUN([gl_CHECK_LDEXPL_NO_LIBM], ]) dnl Test whether ldexpl() works on finite numbers (this fails on AIX 5.1 -dnl and MacOS X 10.4/PowerPC). +dnl and Mac OS X 10.4/PowerPC). AC_DEFUN([gl_FUNC_LDEXPL_WORKS], [ AC_REQUIRE([AC_PROG_CC]) diff --git a/m4/lib-check.m4 b/m4/lib-check.m4 deleted file mode 100644 index a33c6231..00000000 --- a/m4/lib-check.m4 +++ /dev/null @@ -1,60 +0,0 @@ -#serial 11 - -dnl Misc lib-related macros for coreutils. - -# Copyright (C) 1993-2012 Free Software Foundation, Inc. - -# This program 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 3 of the License, or -# (at your option) any later version. - -# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. - -# Written by Jim Meyering. - -AC_DEFUN([cu_LIB_CHECK], -[ - - # Check for libypsec.a on Dolphin M88K machines. - AC_CHECK_LIB([ypsec], [main]) - - # m88k running dgux 5.4 needs this - AC_CHECK_LIB([ldgc], [main]) - - # The -lsun library is required for YP support on Irix-4.0.5 systems. - # m88k/svr3 DolphinOS systems using YP need -lypsec for id. - AC_SEARCH_LIBS([yp_match], [sun ypsec]) - - # SysV needs -lsec, older versions of Linux need -lshadow for - # shadow passwords. UnixWare 7 needs -lgen. - AC_SEARCH_LIBS([getspnam], [shadow sec gen]) - - AC_CHECK_HEADERS([shadow.h]) - - # Requirements for su.c. - shadow_includes="\ -$ac_includes_default -#if HAVE_SHADOW_H -# include <shadow.h> -#endif -" - AC_CHECK_MEMBERS([struct spwd.sp_pwdp],,,[$shadow_includes]) - AC_CHECK_FUNCS([getspnam]) - - # SCO-ODT-3.0 is reported to need -lufc for crypt. - # NetBSD needs -lcrypt for crypt. - LIB_CRYPT= - cu_saved_libs="$LIBS" - AC_SEARCH_LIBS([crypt], [ufc crypt], - [test "$ac_cv_search_crypt" = "none required" || - LIB_CRYPT="$ac_cv_search_crypt"]) - LIBS="$cu_saved_libs" - AC_SUBST([LIB_CRYPT]) -]) diff --git a/m4/lib-ignore.m4 b/m4/lib-ignore.m4 index 292c4691..0a642da6 100644 --- a/m4/lib-ignore.m4 +++ b/m4/lib-ignore.m4 @@ -1,6 +1,6 @@ # If possible, ignore libraries that are not depended on. -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. diff --git a/m4/lib-ld.m4 b/m4/lib-ld.m4 index 4e1374d9..c145e478 100644 --- a/m4/lib-ld.m4 +++ b/m4/lib-ld.m4 @@ -1,33 +1,39 @@ -# lib-ld.m4 serial 5 (gettext-0.18.2) -dnl Copyright (C) 1996-2003, 2009-2012 Free Software Foundation, Inc. +# lib-ld.m4 serial 6 +dnl Copyright (C) 1996-2003, 2009-2013 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 with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid +dnl collision with libtool.m4. -dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no. +dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no. AC_DEFUN([AC_LIB_PROG_LD_GNU], [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], -[# I'd rather use --version here, but apparently some GNU ld's only accept -v. +[# I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) - acl_cv_prog_gnu_ld=yes ;; + acl_cv_prog_gnu_ld=yes + ;; *) - acl_cv_prog_gnu_ld=no ;; + acl_cv_prog_gnu_ld=no + ;; esac]) with_gnu_ld=$acl_cv_prog_gnu_ld ]) -dnl From libtool-1.4. Sets the variable LD. +dnl From libtool-2.4. Sets the variable LD. AC_DEFUN([AC_LIB_PROG_LD], -[AC_ARG_WITH([gnu-ld], -[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], -test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) -AC_REQUIRE([AC_PROG_CC])dnl +[AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld [default=no]])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + # Prepare PATH_SEPARATOR. # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then @@ -40,10 +46,11 @@ if test "${PATH_SEPARATOR+set}" != set; then || PATH_SEPARATOR=';' } fi + ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. - AC_MSG_CHECKING([for ld used by GCC]) + AC_MSG_CHECKING([for ld used by $CC]) case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw @@ -53,11 +60,11 @@ if test "$GCC" = yes; then 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 + [[\\/]]* | ?:[[\\/]]*) + 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" @@ -78,23 +85,26 @@ else fi AC_CACHE_VAL([acl_cv_path_LD], [if test -z "$LD"; then - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do + IFS="$acl_save_ifs" 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. + # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in + case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) - test "$with_gnu_ld" != no && break ;; + test "$with_gnu_ld" != no && break + ;; *) - test "$with_gnu_ld" != yes && break ;; + test "$with_gnu_ld" != yes && break + ;; esac fi done - IFS="$ac_save_ifs" + IFS="$acl_save_ifs" else acl_cv_path_LD="$LD" # Let the user override the test with a path. fi]) diff --git a/m4/lib-link.m4 b/m4/lib-link.m4 index d11b4b43..073f0405 100644 --- a/m4/lib-link.m4 +++ b/m4/lib-link.m4 @@ -1,5 +1,5 @@ # lib-link.m4 serial 26 (gettext-0.18.2) -dnl Copyright (C) 2001-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2013 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. diff --git a/m4/lib-prefix.m4 b/m4/lib-prefix.m4 index 007aa053..60908e8f 100644 --- a/m4/lib-prefix.m4 +++ b/m4/lib-prefix.m4 @@ -1,5 +1,5 @@ # lib-prefix.m4 serial 7 (gettext-0.18) -dnl Copyright (C) 2001-2005, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2005, 2008-2013 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. diff --git a/m4/libunistring-base.m4 b/m4/libunistring-base.m4 index d91c42b9..d105c721 100644 --- a/m4/libunistring-base.m4 +++ b/m4/libunistring-base.m4 @@ -1,5 +1,5 @@ # libunistring-base.m4 serial 5 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/link-follow.m4 b/m4/link-follow.m4 index 309e4274..35c4fced 100644 --- a/m4/link-follow.m4 +++ b/m4/link-follow.m4 @@ -1,8 +1,8 @@ -# serial 18 +# serial 19 dnl Run a program to determine whether link(2) follows symlinks. dnl Set LINK_FOLLOWS_SYMLINKS accordingly. -# Copyright (C) 1999-2001, 2004-2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1999-2001, 2004-2006, 2009-2013 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. @@ -83,7 +83,7 @@ AC_DEFUN([gl_FUNC_LINK_FOLLOWS_SYMLINK], [gl_cv_func_link_follows_symlink=no], dnl GNU behavior [gl_cv_func_link_follows_symlink=yes], dnl Followed link/compile failed [dnl We're cross compiling. - dnl The past results are "yes" on MacOS X, FreeBSD, NetBSD, + dnl The past results are "yes" on Mac OS X, FreeBSD, NetBSD, dnl OpenBSD, Minix, AIX, HP-UX, OSF/1, and "no" on Linux, Cygwin. case "$host_os" in # On glibc/Linux we know the result. @@ -1,5 +1,5 @@ # link.m4 serial 8 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/linkat.m4 b/m4/linkat.m4 index b0b7d7bd..b561ddad 100644 --- a/m4/linkat.m4 +++ b/m4/linkat.m4 @@ -1,7 +1,7 @@ # serial 6 # See if we need to provide linkat replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/localcharset.m4 b/m4/localcharset.m4 index 8010379b..2e93e581 100644 --- a/m4/localcharset.m4 +++ b/m4/localcharset.m4 @@ -1,5 +1,5 @@ # localcharset.m4 serial 7 -dnl Copyright (C) 2002, 2004, 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004, 2006, 2009-2013 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. diff --git a/m4/locale-fr.m4 b/m4/locale-fr.m4 index 04d801f2..ef199e39 100644 --- a/m4/locale-fr.m4 +++ b/m4/locale-fr.m4 @@ -1,5 +1,5 @@ -# locale-fr.m4 serial 16 -dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc. +# locale-fr.m4 serial 17 +dnl Copyright (C) 2003, 2005-2013 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. @@ -37,7 +37,7 @@ int main () { if (setlocale (LC_ALL, "") == NULL) return 1; #endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) + On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, @@ -92,7 +92,7 @@ changequote([,])dnl ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the usual locale name. @@ -165,7 +165,7 @@ int main () { if (setlocale (LC_ALL, "") == NULL) return 1; # endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) + On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, @@ -220,7 +220,7 @@ changequote([,])dnl ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the usual locale name. diff --git a/m4/locale-ja.m4 b/m4/locale-ja.m4 index 201ac4e7..132a3e77 100644 --- a/m4/locale-ja.m4 +++ b/m4/locale-ja.m4 @@ -1,5 +1,5 @@ -# locale-ja.m4 serial 11 -dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc. +# locale-ja.m4 serial 12 +dnl Copyright (C) 2003, 2005-2013 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. @@ -39,7 +39,7 @@ int main () if (setlocale (LC_ALL, "") == NULL) return 1; #endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) + On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, @@ -91,7 +91,7 @@ changequote([,])dnl ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the AIX locale name. diff --git a/m4/locale-tr.m4 b/m4/locale-tr.m4 index 26b2ba26..aeb56156 100644 --- a/m4/locale-tr.m4 +++ b/m4/locale-tr.m4 @@ -1,5 +1,5 @@ -# locale-tr.m4 serial 9 -dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc. +# locale-tr.m4 serial 10 +dnl Copyright (C) 2003, 2005-2013 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. @@ -42,7 +42,7 @@ int main () { if (setlocale (LC_ALL, "") == NULL) return 1; #endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On MacOS X 10.3.5 (Darwin 7.5) in the tr_TR locale, nl_langinfo(CODESET) + On Mac OS X 10.3.5 (Darwin 7.5) in the tr_TR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, @@ -95,7 +95,7 @@ changequote([,])dnl ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the usual locale name. diff --git a/m4/locale-zh.m4 b/m4/locale-zh.m4 index 0cf5adac..4eed73f4 100644 --- a/m4/locale-zh.m4 +++ b/m4/locale-zh.m4 @@ -1,5 +1,5 @@ -# locale-zh.m4 serial 11 -dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc. +# locale-zh.m4 serial 12 +dnl Copyright (C) 2003, 2005-2013 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. @@ -40,7 +40,7 @@ int main () if (setlocale (LC_ALL, "") == NULL) return 1; #endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) + On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, @@ -101,7 +101,7 @@ changequote([,])dnl ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the locale name without encoding suffix. diff --git a/m4/locale_h.m4 b/m4/locale_h.m4 index fb72e4e5..8bd12e80 100644 --- a/m4/locale_h.m4 +++ b/m4/locale_h.m4 @@ -1,5 +1,5 @@ -# locale_h.m4 serial 18 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# locale_h.m4 serial 19 +dnl Copyright (C) 2007, 2009-2013 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. @@ -42,7 +42,7 @@ AC_DEFUN([gl_LOCALE_H], if test $ac_cv_header_xlocale_h = yes; then HAVE_XLOCALE_H=1 dnl Check whether use of locale_t requires inclusion of <xlocale.h>, - dnl e.g. on MacOS X 10.5. If <locale.h> does not define locale_t by + dnl e.g. on Mac OS X 10.5. If <locale.h> does not define locale_t by dnl itself, we assume that <xlocale.h> will do so. AC_CACHE_CHECK([whether locale.h defines locale_t], [gl_cv_header_locale_has_locale_t], diff --git a/m4/localeconv.m4 b/m4/localeconv.m4 index 5fae06d8..b8bb5964 100644 --- a/m4/localeconv.m4 +++ b/m4/localeconv.m4 @@ -1,5 +1,5 @@ # localeconv.m4 serial 1 -dnl Copyright (C) 2012 Free Software Foundation, Inc. +dnl Copyright (C) 2012-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/m4/localename.m4 b/m4/localename.m4 index 2ba295eb..361ed73e 100644 --- a/m4/localename.m4 +++ b/m4/localename.m4 @@ -1,5 +1,5 @@ # localename.m4 serial 2 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -1,5 +1,5 @@ -# lock.m4 serial 11 (gettext-0.18.2) -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +# lock.m4 serial 13 (gettext-0.18.2) +dnl Copyright (C) 2005-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -10,7 +10,7 @@ AC_DEFUN([gl_LOCK], [ AC_REQUIRE([gl_THREADLIB]) if test "$gl_threads_api" = posix; then - # OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the + # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the # pthread_rwlock_* functions. AC_CHECK_TYPE([pthread_rwlock_t], [AC_DEFINE([HAVE_PTHREAD_RWLOCK], [1], @@ -35,7 +35,5 @@ return !x; gl_PREREQ_LOCK ]) -# Prerequisites of lib/lock.c. -AC_DEFUN([gl_PREREQ_LOCK], [ - AC_REQUIRE([AC_C_INLINE]) -]) +# Prerequisites of lib/glthread/lock.c. +AC_DEFUN([gl_PREREQ_LOCK], [:]) diff --git a/m4/longlong.m4 b/m4/longlong.m4 index b9c65c75..3af6ab5a 100644 --- a/m4/longlong.m4 +++ b/m4/longlong.m4 @@ -1,5 +1,5 @@ # longlong.m4 serial 17 -dnl Copyright (C) 1999-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 1999-2007, 2009-2013 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. diff --git a/m4/ls-mntd-fs.m4 b/m4/ls-mntd-fs.m4 index 51954dad..fb116c8b 100644 --- a/m4/ls-mntd-fs.m4 +++ b/m4/ls-mntd-fs.m4 @@ -1,7 +1,7 @@ # serial 30 # How to list mounted file systems. -# Copyright (C) 1998-2004, 2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-2004, 2006, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/lseek.m4 b/m4/lseek.m4 index bdda7f65..df9302af 100644 --- a/m4/lseek.m4 +++ b/m4/lseek.m4 @@ -1,5 +1,5 @@ # lseek.m4 serial 10 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/lstat.m4 b/m4/lstat.m4 index b7335bda..5f4db64a 100644 --- a/m4/lstat.m4 +++ b/m4/lstat.m4 @@ -1,6 +1,6 @@ -# serial 25 +# serial 26 -# Copyright (C) 1997-2001, 2003-2012 Free Software Foundation, Inc. +# Copyright (C) 1997-2001, 2003-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -27,11 +27,7 @@ AC_DEFUN([gl_FUNC_LSTAT], ]) # Prerequisites of lib/lstat.c. -AC_DEFUN([gl_PREREQ_LSTAT], -[ - AC_REQUIRE([AC_C_INLINE]) - : -]) +AC_DEFUN([gl_PREREQ_LSTAT], [:]) AC_DEFUN([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK], [ diff --git a/m4/malloc.m4 b/m4/malloc.m4 index 8fa48e93..4b24a0b1 100644 --- a/m4/malloc.m4 +++ b/m4/malloc.m4 @@ -1,5 +1,5 @@ # malloc.m4 serial 14 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/malloca.m4 b/m4/malloca.m4 index 7841979f..791ce10d 100644 --- a/m4/malloca.m4 +++ b/m4/malloca.m4 @@ -1,5 +1,5 @@ # malloca.m4 serial 1 -dnl Copyright (C) 2003-2004, 2006-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2003-2004, 2006-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4 index fd0e3722..45a30afd 100644 --- a/m4/manywarnings.m4 +++ b/m4/manywarnings.m4 @@ -1,5 +1,5 @@ -# manywarnings.m4 serial 3 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# manywarnings.m4 serial 5 +dnl Copyright (C) 2008-2013 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. @@ -35,14 +35,12 @@ AC_DEFUN([gl_MANYWARN_COMPLEMENT], # make sure your gcc understands it. AC_DEFUN([gl_MANYWARN_ALL_GCC], [ - dnl First, check if -Wno-missing-field-initializers is needed. - dnl -Wmissing-field-initializers is implied by -W, but that issues - dnl warnings with GCC version before 4.7, for the common idiom - dnl of initializing types on the stack to zero, using { 0, } + dnl First, check for some issues that only occur when combining multiple + dnl gcc warning categories. AC_REQUIRE([AC_PROG_CC]) if test -n "$GCC"; then - dnl First, check -W -Werror -Wno-missing-field-initializers is supported + dnl Check if -W -Werror -Wno-missing-field-initializers is supported dnl with the current $CC $CFLAGS $CPPFLAGS. AC_MSG_CHECKING([whether -Wno-missing-field-initializers is supported]) AC_CACHE_VAL([gl_cv_cc_nomfi_supported], [ @@ -77,108 +75,150 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], ]) AC_MSG_RESULT([$gl_cv_cc_nomfi_needed]) fi + + dnl Next, check if -Werror -Wuninitialized is useful with the + dnl user's choice of $CFLAGS; some versions of gcc warn that it + dnl has no effect if -O is not also used + AC_MSG_CHECKING([whether -Wuninitialized is supported]) + AC_CACHE_VAL([gl_cv_cc_uninitialized_supported], [ + gl_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -Werror -Wuninitialized" + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[]], [[]])], + [gl_cv_cc_uninitialized_supported=yes], + [gl_cv_cc_uninitialized_supported=no]) + CFLAGS="$gl_save_CFLAGS"]) + AC_MSG_RESULT([$gl_cv_cc_uninitialized_supported]) + fi + # List all gcc warning categories. gl_manywarn_set= for gl_manywarn_item in \ - -Wall \ -W \ - -Wformat-y2k \ - -Wformat-nonliteral \ - -Wformat-security \ - -Winit-self \ - -Wmissing-include-dirs \ - -Wswitch-default \ - -Wswitch-enum \ - -Wunused \ - -Wunknown-pragmas \ - -Wstrict-aliasing \ - -Wstrict-overflow \ - -Wsystem-headers \ - -Wfloat-equal \ - -Wtraditional \ - -Wtraditional-conversion \ - -Wdeclaration-after-statement \ - -Wundef \ - -Wshadow \ - -Wunsafe-loop-optimizations \ - -Wpointer-arith \ + -Wabi \ + -Waddress \ + -Wall \ + -Warray-bounds \ + -Wattributes \ -Wbad-function-cast \ - -Wc++-compat \ - -Wcast-qual \ - -Wcast-align \ - -Wwrite-strings \ - -Wconversion \ - -Wsign-conversion \ - -Wlogical-op \ - -Waggregate-return \ - -Wstrict-prototypes \ - -Wold-style-definition \ - -Wmissing-prototypes \ - -Wmissing-declarations \ - -Wmissing-noreturn \ - -Wmissing-format-attribute \ - -Wpacked \ - -Wpadded \ - -Wredundant-decls \ - -Wnested-externs \ - -Wunreachable-code \ - -Winline \ - -Winvalid-pch \ - -Wlong-long \ - -Wvla \ - -Wvolatile-register-var \ - -Wdisabled-optimization \ - -Wstack-protector \ - -Woverlength-strings \ -Wbuiltin-macro-redefined \ - -Wmudflap \ - -Wpacked-bitfield-compat \ - -Wsync-nand \ - ; do - gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item" - done - # The following are not documented in the manual but are included in - # output from gcc --help=warnings. - for gl_manywarn_item in \ - -Wattributes \ + -Wcast-align \ + -Wchar-subscripts \ + -Wclobbered \ + -Wcomment \ + -Wcomments \ -Wcoverage-mismatch \ - -Wmultichar \ - -Wunused-macros \ - ; do - gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item" - done - # More warnings from gcc 4.6.2 --help=warnings. - for gl_manywarn_item in \ - -Wabi \ -Wcpp \ -Wdeprecated \ -Wdeprecated-declarations \ + -Wdisabled-optimization \ -Wdiv-by-zero \ -Wdouble-promotion \ + -Wempty-body \ -Wendif-labels \ + -Wenum-compare \ -Wextra \ -Wformat-contains-nul \ -Wformat-extra-args \ + -Wformat-nonliteral \ + -Wformat-security \ + -Wformat-y2k \ -Wformat-zero-length \ -Wformat=2 \ + -Wfree-nonheap-object \ + -Wignored-qualifiers \ + -Wimplicit \ + -Wimplicit-function-declaration \ + -Wimplicit-int \ + -Winit-self \ + -Winline \ + -Wint-to-pointer-cast \ + -Winvalid-memory-model \ + -Winvalid-pch \ + -Wjump-misses-init \ + -Wlogical-op \ + -Wmain \ + -Wmaybe-uninitialized \ + -Wmissing-braces \ + -Wmissing-declarations \ + -Wmissing-field-initializers \ + -Wmissing-format-attribute \ + -Wmissing-include-dirs \ + -Wmissing-noreturn \ + -Wmissing-parameter-type \ + -Wmissing-prototypes \ + -Wmudflap \ -Wmultichar \ + -Wnarrowing \ + -Wnested-externs \ + -Wnonnull \ -Wnormalized=nfc \ + -Wold-style-declaration \ + -Wold-style-definition \ -Woverflow \ + -Woverlength-strings \ + -Woverride-init \ + -Wpacked \ + -Wpacked-bitfield-compat \ + -Wparentheses \ + -Wpointer-arith \ + -Wpointer-sign \ -Wpointer-to-int-cast \ -Wpragmas \ + -Wreturn-type \ + -Wsequence-point \ + -Wshadow \ + -Wsizeof-pointer-memaccess \ + -Wstack-protector \ + -Wstrict-aliasing \ + -Wstrict-overflow \ + -Wstrict-prototypes \ -Wsuggest-attribute=const \ + -Wsuggest-attribute=format \ -Wsuggest-attribute=noreturn \ -Wsuggest-attribute=pure \ + -Wswitch \ + -Wswitch-default \ + -Wsync-nand \ + -Wsystem-headers \ -Wtrampolines \ + -Wtrigraphs \ + -Wtype-limits \ + -Wuninitialized \ + -Wunknown-pragmas \ + -Wunreachable-code \ + -Wunsafe-loop-optimizations \ + -Wunused \ + -Wunused-but-set-parameter \ + -Wunused-but-set-variable \ + -Wunused-function \ + -Wunused-label \ + -Wunused-local-typedefs \ + -Wunused-macros \ + -Wunused-parameter \ + -Wunused-result \ + -Wunused-value \ + -Wunused-variable \ + -Wvarargs \ + -Wvariadic-macros \ + -Wvector-operation-performance \ + -Wvla \ + -Wvolatile-register-var \ + -Wwrite-strings \ + \ ; do gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item" done - # Disable the missing-field-initializers warning if needed + # Disable specific options as needed. if test "$gl_cv_cc_nomfi_needed" = yes; then gl_manywarn_set="$gl_manywarn_set -Wno-missing-field-initializers" fi + if test "$gl_cv_cc_uninitialized_supported" = no; then + gl_manywarn_set="$gl_manywarn_set -Wno-uninitialized" + fi + $1=$gl_manywarn_set ]) diff --git a/m4/math_h.m4 b/m4/math_h.m4 index 90d248ae..bf0845fd 100644 --- a/m4/math_h.m4 +++ b/m4/math_h.m4 @@ -1,5 +1,5 @@ -# math_h.m4 serial 113 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# math_h.m4 serial 114 +dnl Copyright (C) 2007-2013 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. @@ -8,7 +8,6 @@ AC_DEFUN([gl_MATH_H], [ AC_REQUIRE([gl_MATH_H_DEFAULTS]) gl_CHECK_NEXT_HEADERS([math.h]) - AC_REQUIRE([AC_C_INLINE]) AC_CACHE_CHECK([whether NAN macro works], [gl_cv_header_math_nan_works], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <math.h>]], diff --git a/m4/mbchar.m4 b/m4/mbchar.m4 index 77af4b4a..b18ecef1 100644 --- a/m4/mbchar.m4 +++ b/m4/mbchar.m4 @@ -1,5 +1,5 @@ -# mbchar.m4 serial 8 -dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +# mbchar.m4 serial 9 +dnl Copyright (C) 2005-2007, 2009-2013 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. @@ -10,5 +10,4 @@ dnl From Bruno Haible. AC_DEFUN([gl_MBCHAR], [ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) - AC_REQUIRE([AC_C_INLINE]) ]) diff --git a/m4/mbiter.m4 b/m4/mbiter.m4 index 42e05b82..9b5fceda 100644 --- a/m4/mbiter.m4 +++ b/m4/mbiter.m4 @@ -1,5 +1,5 @@ -# mbiter.m4 serial 6 -dnl Copyright (C) 2005, 2008-2012 Free Software Foundation, Inc. +# mbiter.m4 serial 7 +dnl Copyright (C) 2005, 2008-2013 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. @@ -9,7 +9,6 @@ dnl From Bruno Haible. AC_DEFUN([gl_MBITER], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_TYPE_MBSTATE_T]) : ]) diff --git a/m4/mbrlen.m4 b/m4/mbrlen.m4 index 8bf07569..5e7a8b03 100644 --- a/m4/mbrlen.m4 +++ b/m4/mbrlen.m4 @@ -1,5 +1,5 @@ # mbrlen.m4 serial 8 -dnl Copyright (C) 2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2010-2013 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. diff --git a/m4/mbrtowc.m4 b/m4/mbrtowc.m4 index 8f829c8e..4c9f3886 100644 --- a/m4/mbrtowc.m4 +++ b/m4/mbrtowc.m4 @@ -1,5 +1,5 @@ # mbrtowc.m4 serial 25 -dnl Copyright (C) 2001-2002, 2004-2005, 2008-2012 Free Software Foundation, +dnl Copyright (C) 2001-2002, 2004-2005, 2008-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/mbsinit.m4 b/m4/mbsinit.m4 index da56c3d1..2e6d0921 100644 --- a/m4/mbsinit.m4 +++ b/m4/mbsinit.m4 @@ -1,5 +1,5 @@ # mbsinit.m4 serial 8 -dnl Copyright (C) 2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2010-2013 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. diff --git a/m4/mbslen.m4 b/m4/mbslen.m4 index 515d8079..b51b39f2 100644 --- a/m4/mbslen.m4 +++ b/m4/mbslen.m4 @@ -1,5 +1,5 @@ # mbslen.m4 serial 2 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/mbsrtowcs.m4 b/m4/mbsrtowcs.m4 index a95f6064..c4934c28 100644 --- a/m4/mbsrtowcs.m4 +++ b/m4/mbsrtowcs.m4 @@ -1,5 +1,5 @@ # mbsrtowcs.m4 serial 13 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/mbstate_t.m4 b/m4/mbstate_t.m4 index 61a8190c..ed001179 100644 --- a/m4/mbstate_t.m4 +++ b/m4/mbstate_t.m4 @@ -1,5 +1,5 @@ # mbstate_t.m4 serial 13 -dnl Copyright (C) 2000-2002, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2008-2013 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. diff --git a/m4/mbswidth.m4 b/m4/mbswidth.m4 index e5d04572..39760fcd 100644 --- a/m4/mbswidth.m4 +++ b/m4/mbswidth.m4 @@ -1,5 +1,5 @@ # mbswidth.m4 serial 18 -dnl Copyright (C) 2000-2002, 2004, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2004, 2006-2013 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. diff --git a/m4/mbtowc.m4 b/m4/mbtowc.m4 index fec0d258..e4794619 100644 --- a/m4/mbtowc.m4 +++ b/m4/mbtowc.m4 @@ -1,5 +1,5 @@ # mbtowc.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. @@ -1,5 +1,5 @@ -# md5.m4 serial 12 -dnl Copyright (C) 2002-2006, 2008-2012 Free Software Foundation, Inc. +# md5.m4 serial 13 +dnl Copyright (C) 2002-2006, 2008-2013 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. @@ -8,6 +8,5 @@ AC_DEFUN([gl_MD5], [ dnl Prerequisites of lib/md5.c. AC_REQUIRE([gl_BIGENDIAN]) - AC_REQUIRE([AC_C_INLINE]) : ]) diff --git a/m4/memcasecmp.m4 b/m4/memcasecmp.m4 index 46f29c86..d1118ea7 100644 --- a/m4/memcasecmp.m4 +++ b/m4/memcasecmp.m4 @@ -1,5 +1,5 @@ #serial 6 -dnl Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2006, 2009-2013 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. diff --git a/m4/memchr.m4 b/m4/memchr.m4 index 00402945..2d8abe75 100644 --- a/m4/memchr.m4 +++ b/m4/memchr.m4 @@ -1,5 +1,5 @@ # memchr.m4 serial 12 -dnl Copyright (C) 2002-2004, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2009-2013 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. diff --git a/m4/memcoll.m4 b/m4/memcoll.m4 index 64098720..ae6ce464 100644 --- a/m4/memcoll.m4 +++ b/m4/memcoll.m4 @@ -1,11 +1,8 @@ -# memcoll.m4 serial 9 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +# memcoll.m4 serial 10 +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl 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. -AC_DEFUN([gl_MEMCOLL], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_MEMCOLL], [:]) diff --git a/m4/mempcpy.m4 b/m4/mempcpy.m4 index c926941d..a48f2d10 100644 --- a/m4/mempcpy.m4 +++ b/m4/mempcpy.m4 @@ -1,5 +1,5 @@ # mempcpy.m4 serial 11 -dnl Copyright (C) 2003-2004, 2006-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2003-2004, 2006-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/memrchr.m4 b/m4/memrchr.m4 index 3bcaf668..5920f574 100644 --- a/m4/memrchr.m4 +++ b/m4/memrchr.m4 @@ -1,5 +1,5 @@ # memrchr.m4 serial 10 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/mgetgroups.m4 b/m4/mgetgroups.m4 index 7d881cb3..f6e4c402 100644 --- a/m4/mgetgroups.m4 +++ b/m4/mgetgroups.m4 @@ -1,5 +1,5 @@ #serial 5 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/mkancesdirs.m4 b/m4/mkancesdirs.m4 index 54de955f..cfcc3d9d 100644 --- a/m4/mkancesdirs.m4 +++ b/m4/mkancesdirs.m4 @@ -1,5 +1,5 @@ # Make a file's ancestor directories. -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2013 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. diff --git a/m4/mkdir-p.m4 b/m4/mkdir-p.m4 index 1ef59408..80f5fcee 100644 --- a/m4/mkdir-p.m4 +++ b/m4/mkdir-p.m4 @@ -1,5 +1,5 @@ # mkdir-p.m4 serial 15 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/mkdir.m4 b/m4/mkdir.m4 index e4132509..bcbce18d 100644 --- a/m4/mkdir.m4 +++ b/m4/mkdir.m4 @@ -1,6 +1,6 @@ # serial 11 -# Copyright (C) 2001, 2003-2004, 2006, 2008-2012 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003-2004, 2006, 2008-2013 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. diff --git a/m4/mkfifo.m4 b/m4/mkfifo.m4 index e39d6285..e571c64e 100644 --- a/m4/mkfifo.m4 +++ b/m4/mkfifo.m4 @@ -1,7 +1,7 @@ # serial 4 # See if we need to provide mkfifo replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/mknod.m4 b/m4/mknod.m4 index 79cf6fd5..478ee559 100644 --- a/m4/mknod.m4 +++ b/m4/mknod.m4 @@ -1,7 +1,7 @@ # serial 5 # See if we need to provide mknod replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. @@ -25,9 +25,16 @@ AC_DEFUN([gl_FUNC_MKNOD], [AC_LANG_PROGRAM( [[#include <sys/stat.h> #include <unistd.h> + + /* Copied from root-uid.h. FIXME: Just use root-uid.h. */ + #ifdef __TANDEM + # define ROOT_UID 65535 + #else + # define ROOT_UID 0 + #endif ]], [[/* Indeterminate for super-user, assume no. Why are you running configure as root, anyway? */ - if (!geteuid ()) return 99; + if (geteuid () == ROOT_UID) return 99; if (mknod ("conftest.fifo", S_IFIFO | 0600, 0)) return 2;]])], [gl_cv_func_mknod_works=yes], [if test $? = 99 && test x"$FORCE_UNSAFE_CONFIGURE" = x; then diff --git a/m4/mkstemp.m4 b/m4/mkstemp.m4 index cee05728..ac6c7cdd 100644 --- a/m4/mkstemp.m4 +++ b/m4/mkstemp.m4 @@ -1,6 +1,6 @@ #serial 23 -# Copyright (C) 2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003-2007, 2009-2013 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. diff --git a/m4/mktime.m4 b/m4/mktime.m4 index 5e05dfa6..d3d376a4 100644 --- a/m4/mktime.m4 +++ b/m4/mktime.m4 @@ -1,5 +1,5 @@ -# serial 21 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, +# serial 24 +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -17,7 +17,7 @@ AC_DEFUN([gl_FUNC_MKTIME], AC_CHECK_FUNCS_ONCE([alarm]) AC_REQUIRE([gl_MULTIARCH]) if test $APPLE_UNIVERSAL_BUILD = 1; then - # A universal build on Apple MacOS X platforms. + # A universal build on Apple Mac OS X platforms. # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode. # But we need a configuration result that is valid in both modes. gl_cv_func_working_mktime=no @@ -192,20 +192,23 @@ main () if (tz_strings[i]) putenv (tz_strings[i]); - for (t = 0; t <= time_t_max - delta; t += delta) + for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta) if (! mktime_test (t)) result |= 1; - if (! (mktime_test ((time_t) 1) - && mktime_test ((time_t) (60 * 60)) - && mktime_test ((time_t) (60 * 60 * 24)))) + if ((result & 2) == 0 + && ! (mktime_test ((time_t) 1) + && mktime_test ((time_t) (60 * 60)) + && mktime_test ((time_t) (60 * 60 * 24)))) result |= 2; - for (j = 1; ; j <<= 1) - if (! bigtime_test (j)) - result |= 4; - else if (INT_MAX / 2 < j) - break; - if (! bigtime_test (INT_MAX)) + for (j = 1; (result & 4) == 0; j <<= 1) + { + if (! bigtime_test (j)) + result |= 4; + if (INT_MAX / 2 < j) + break; + } + if ((result & 8) == 0 && ! bigtime_test (INT_MAX)) result |= 8; } if (! irix_6_4_bug ()) @@ -244,7 +247,4 @@ AC_DEFUN([gl_FUNC_MKTIME_INTERNAL], [ ]) # Prerequisites of lib/mktime.c. -AC_DEFUN([gl_PREREQ_MKTIME], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_MKTIME], [:]) diff --git a/m4/mmap-anon.m4 b/m4/mmap-anon.m4 index 4613cbe5..9b60ddfa 100644 --- a/m4/mmap-anon.m4 +++ b/m4/mmap-anon.m4 @@ -1,5 +1,5 @@ -# mmap-anon.m4 serial 9 -dnl Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc. +# mmap-anon.m4 serial 10 +dnl Copyright (C) 2005, 2007, 2009-2013 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. @@ -9,7 +9,7 @@ dnl with or without modifications, as long as this notice is preserved. # - On Linux, AIX, OSF/1, Solaris, Cygwin, Interix, Haiku, both MAP_ANONYMOUS # and MAP_ANON exist and have the same value. # - On HP-UX, only MAP_ANONYMOUS exists. -# - On MacOS X, FreeBSD, NetBSD, OpenBSD, only MAP_ANON exists. +# - On Mac OS X, FreeBSD, NetBSD, OpenBSD, only MAP_ANON exists. # - On IRIX, neither exists, and a file descriptor opened to /dev/zero must be # used. @@ -27,18 +27,18 @@ AC_DEFUN([gl_FUNC_MMAP_ANON], gl_have_mmap_anonymous=no if test $gl_have_mmap = yes; then AC_MSG_CHECKING([for MAP_ANONYMOUS]) - AC_EGREP_CPP([I cant identify this map], [ + AC_EGREP_CPP([I cannot identify this map], [ #include <sys/mman.h> #ifdef MAP_ANONYMOUS - I cant identify this map + I cannot identify this map #endif ], [gl_have_mmap_anonymous=yes]) if test $gl_have_mmap_anonymous != yes; then - AC_EGREP_CPP([I cant identify this map], [ + AC_EGREP_CPP([I cannot identify this map], [ #include <sys/mman.h> #ifdef MAP_ANON - I cant identify this map + I cannot identify this map #endif ], [AC_DEFINE([MAP_ANONYMOUS], [MAP_ANON], diff --git a/m4/mode_t.m4 b/m4/mode_t.m4 index 40f612a6..d5b66d45 100644 --- a/m4/mode_t.m4 +++ b/m4/mode_t.m4 @@ -1,5 +1,5 @@ # mode_t.m4 serial 2 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/modechange.m4 b/m4/modechange.m4 index a59d88d7..949afb3d 100644 --- a/m4/modechange.m4 +++ b/m4/modechange.m4 @@ -1,5 +1,5 @@ # modechange.m4 serial 7 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/mountlist.m4 b/m4/mountlist.m4 index 7104bb94..cd137c91 100644 --- a/m4/mountlist.m4 +++ b/m4/mountlist.m4 @@ -1,5 +1,5 @@ # serial 11 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/mpsort.m4 b/m4/mpsort.m4 index 21ab2925..554c2e2a 100644 --- a/m4/mpsort.m4 +++ b/m4/mpsort.m4 @@ -1,6 +1,6 @@ # Sort a vector of pointers to data. -# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/msvc-inval.m4 b/m4/msvc-inval.m4 index 8db46175..9a6a47a7 100644 --- a/m4/msvc-inval.m4 +++ b/m4/msvc-inval.m4 @@ -1,5 +1,5 @@ # msvc-inval.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/msvc-nothrow.m4 b/m4/msvc-nothrow.m4 index 01250507..a39618a4 100644 --- a/m4/msvc-nothrow.m4 +++ b/m4/msvc-nothrow.m4 @@ -1,5 +1,5 @@ # msvc-nothrow.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/multiarch.m4 b/m4/multiarch.m4 index b424dce6..552ec7e7 100644 --- a/m4/multiarch.m4 +++ b/m4/multiarch.m4 @@ -1,12 +1,12 @@ -# multiarch.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# multiarch.m4 serial 7 +dnl Copyright (C) 2008-2013 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. # Determine whether the compiler is or may be producing universal binaries. # -# On MacOS X 10.5 and later systems, the user can create libraries and +# On Mac OS X 10.5 and later systems, the user can create libraries and # executables that work on multiple system types--known as "fat" or # "universal" binaries--by specifying multiple '-arch' options to the # compiler but only a single '-arch' option to the preprocessor. Like diff --git a/m4/nanosleep.m4 b/m4/nanosleep.m4 index 48a9a546..9bdd2727 100644 --- a/m4/nanosleep.m4 +++ b/m4/nanosleep.m4 @@ -1,11 +1,11 @@ -# serial 35 +# serial 36 dnl From Jim Meyering. dnl Check for the nanosleep function. dnl If not found, use the supplied replacement. dnl -# Copyright (C) 1999-2001, 2003-2012 Free Software Foundation, Inc. +# Copyright (C) 1999-2001, 2003-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -36,7 +36,7 @@ AC_DEFUN([gl_FUNC_NANOSLEEP], AC_REQUIRE([gl_MULTIARCH]) if test $APPLE_UNIVERSAL_BUILD = 1; then - # A universal build on Apple MacOS X platforms. + # A universal build on Apple Mac OS X platforms. # The test result would be 'no (mishandles large arguments)' in 64-bit # mode but 'yes' in 32-bit mode. But we need a configuration result that # is valid in both modes. diff --git a/m4/netdb_h.m4 b/m4/netdb_h.m4 index e0f3ee86..2c69f999 100644 --- a/m4/netdb_h.m4 +++ b/m4/netdb_h.m4 @@ -1,5 +1,5 @@ # netdb_h.m4 serial 11 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/netinet_in_h.m4 b/m4/netinet_in_h.m4 index e1813886..21971b29 100644 --- a/m4/netinet_in_h.m4 +++ b/m4/netinet_in_h.m4 @@ -1,5 +1,5 @@ # netinet_in_h.m4 serial 5 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. diff --git a/m4/nl_langinfo.m4 b/m4/nl_langinfo.m4 index 80fe60d5..25e21015 100644 --- a/m4/nl_langinfo.m4 +++ b/m4/nl_langinfo.m4 @@ -1,5 +1,5 @@ # nl_langinfo.m4 serial 5 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. @@ -1,5 +1,5 @@ # nls.m4 serial 5 (gettext-0.18) -dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation, +dnl Copyright (C) 1995-2003, 2005-2006, 2008-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/nocrash.m4 b/m4/nocrash.m4 index 08ef8254..105b884f 100644 --- a/m4/nocrash.m4 +++ b/m4/nocrash.m4 @@ -1,5 +1,5 @@ -# nocrash.m4 serial 3 -dnl Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc. +# nocrash.m4 serial 4 +dnl Copyright (C) 2005, 2009-2013 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. @@ -18,7 +18,7 @@ dnl int main() { nocrash_init(); ... } AC_DEFUN([GL_NOCRASH],[[ #include <stdlib.h> #if defined __MACH__ && defined __APPLE__ -/* Avoid a crash on MacOS X. */ +/* Avoid a crash on Mac OS X. */ #include <mach/mach.h> #include <mach/mach_error.h> #include <mach/thread_status.h> diff --git a/m4/non-recursive-gnulib-prefix-hack.m4 b/m4/non-recursive-gnulib-prefix-hack.m4 new file mode 100644 index 00000000..3153e0f5 --- /dev/null +++ b/m4/non-recursive-gnulib-prefix-hack.m4 @@ -0,0 +1,35 @@ +dnl Copyright (C) 2012-2013 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 gl_NON_RECURSIVE_GNULIB_PREFIX_HACK LIB_DIR +dnl Adjust configure-set $gl_LIBOBJS and each AC_SUBST'd *_H variable +dnl with a value ending in ".h" to reflect that these files are located +dnl in the directory specified by LIB_DIR. +AC_DEFUN([gl_NON_RECURSIVE_GNULIB_PREFIX_HACK], +[ + # Tell AC_LIBSOURCES where to find source files like alloca.c. + AC_CONFIG_LIBOBJ_DIR([lib]) + + # This hack originated in bison. It is required when using non-recursive + # automake rules to build from gnulib-provided lib/ sources. Hence, LIB_DIR + # is usually simply "lib". Those rules use the list of names like "fchdir.o" + # and "strstr.o" in gl_LIBOBJS. With non-recursive make, we must prefix each + # such file name with the "lib/" prefix. See also build-aux/prefix-gnulib-mk. + gl_LIBOBJS=`echo "$gl_LIBOBJS" | sed -e 's, , $1/,g'` + + # Listing the names of the variables to prefix is error-prone. + # Rather, adjust each AC_SUBST'd variable whose name ends in '_H' + # and whose value ends in '.h'. + for ac_var in $ac_subst_vars + do + eval "ac_val=\$$ac_var" + case $ac_var:$ac_val in + (*_H:*.h) eval "$ac_var=$1/\$$ac_var";; + esac + done + + # If $ALLOCA is not empty, prefix its value with "lib/". + test -n "$ALLOCA" && ALLOCA="lib/$ALLOCA" +]) diff --git a/m4/nproc.m4 b/m4/nproc.m4 index a94b97f3..0261938d 100644 --- a/m4/nproc.m4 +++ b/m4/nproc.m4 @@ -1,5 +1,5 @@ # nproc.m4 serial 4 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/off_t.m4 b/m4/off_t.m4 index dfca2dfd..d355d013 100644 --- a/m4/off_t.m4 +++ b/m4/off_t.m4 @@ -1,5 +1,5 @@ # off_t.m4 serial 1 -dnl Copyright (C) 2012 Free Software Foundation, Inc. +dnl Copyright (C) 2012-2013 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. @@ -1,5 +1,5 @@ -# open.m4 serial 13 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# open.m4 serial 14 +dnl Copyright (C) 2007-2013 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. @@ -86,7 +86,6 @@ changequote([,])dnl # Prerequisites of lib/open.c. AC_DEFUN([gl_PREREQ_OPEN], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T]) : ]) diff --git a/m4/openat.m4 b/m4/openat.m4 index 0040040b..3bf96174 100644 --- a/m4/openat.m4 +++ b/m4/openat.m4 @@ -1,7 +1,7 @@ -# serial 44 +# serial 45 # See if we need to use our replacement for Solaris' openat et al functions. -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2013 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. @@ -31,7 +31,6 @@ AC_DEFUN([gl_FUNC_OPENAT], # Prerequisites of lib/openat.c. AC_DEFUN([gl_PREREQ_OPENAT], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T]) : ]) diff --git a/m4/opendir.m4 b/m4/opendir.m4 index 08da440b..d4116805 100644 --- a/m4/opendir.m4 +++ b/m4/opendir.m4 @@ -1,5 +1,5 @@ # opendir.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/parse-datetime.m4 b/m4/parse-datetime.m4 index 8efefbe8..62ce16a5 100644 --- a/m4/parse-datetime.m4 +++ b/m4/parse-datetime.m4 @@ -1,5 +1,5 @@ -# parse-datetime.m4 serial 19 -dnl Copyright (C) 2002-2006, 2008-2012 Free Software Foundation, Inc. +# parse-datetime.m4 serial 21 +dnl Copyright (C) 2002-2006, 2008-2013 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. diff --git a/m4/pathmax.m4 b/m4/pathmax.m4 index 01178612..e11bf57a 100644 --- a/m4/pathmax.m4 +++ b/m4/pathmax.m4 @@ -1,5 +1,5 @@ # pathmax.m4 serial 10 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -3,7 +3,7 @@ dnl From Jim Meyering. dnl Find a new-enough version of Perl. -# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2012 Free Software Foundation, +# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2013 Free Software Foundation, # Inc. # # This file is free software; the Free Software Foundation diff --git a/m4/perror.m4 b/m4/perror.m4 index 369a824e..42549ba2 100644 --- a/m4/perror.m4 +++ b/m4/perror.m4 @@ -1,5 +1,5 @@ # perror.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/physmem.m4 b/m4/physmem.m4 index eb52f553..445a007b 100644 --- a/m4/physmem.m4 +++ b/m4/physmem.m4 @@ -1,5 +1,5 @@ # physmem.m4 serial 11 -dnl Copyright (C) 2002-2003, 2005-2006, 2008-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2008-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -1,5 +1,5 @@ # pipe.m4 serial 2 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/pipe2.m4 b/m4/pipe2.m4 index 00ad82b3..6ccee105 100644 --- a/m4/pipe2.m4 +++ b/m4/pipe2.m4 @@ -1,5 +1,5 @@ # pipe2.m4 serial 2 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. @@ -1,5 +1,5 @@ -# po.m4 serial 17 (gettext-0.18) -dnl Copyright (C) 1995-2010 Free Software Foundation, Inc. +# po.m4 serial 17c +dnl Copyright (C) 1995-2013 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. @@ -24,7 +24,7 @@ AC_DEFUN([AM_PO_SUBDIRS], [ AC_REQUIRE([AC_PROG_MAKE_SET])dnl AC_REQUIRE([AC_PROG_INSTALL])dnl - AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake + AC_REQUIRE([AC_PROG_MKDIR_P])dnl AC_REQUIRE([AM_NLS])dnl dnl Release version of the gettext macros. This is used to ensure that @@ -118,7 +118,8 @@ changequote([,])dnl if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then rm -f "$ac_dir/POTFILES" test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" - cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" POMAKEFILEDEPS="POTFILES.in" # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend # on $ac_dir but don't depend on user-specified configuration @@ -129,12 +130,12 @@ changequote([,])dnl test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" fi ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` - # Hide the ALL_LINGUAS assigment from automake < 1.5. + # Hide the ALL_LINGUAS assignment from automake < 1.5. eval 'ALL_LINGUAS''=$ALL_LINGUAS_' POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" else # The set of available languages was given in configure.in. - # Hide the ALL_LINGUAS assigment from automake < 1.5. + # Hide the ALL_LINGUAS assignment from automake < 1.5. eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' fi # Compute POFILES @@ -254,6 +255,7 @@ EOT fi # A sed script that extracts the value of VARIABLE from a Makefile. + tab=`printf '\t'` sed_x_variable=' # Test if the hold space is empty. x @@ -261,9 +263,9 @@ s/P/P/ x ta # Yes it was empty. Look if we have the expected variable definition. -/^[ ]*VARIABLE[ ]*=/{ +/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=/{ # Seen the first line of the variable definition. - s/^[ ]*VARIABLE[ ]*=// + s/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=// ba } bd @@ -315,7 +317,7 @@ changequote([,])dnl sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'` ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"` fi - # Hide the ALL_LINGUAS assigment from automake < 1.5. + # Hide the ALL_LINGUAS assignment from automake < 1.5. eval 'ALL_LINGUAS''=$ALL_LINGUAS_' # Compute POFILES # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) @@ -405,14 +407,15 @@ changequote([,])dnl fi sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp" + tab=`printf '\t'` if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then # Add dependencies that cannot be formulated as a simple suffix rule. for lang in $ALL_LINGUAS; do frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` cat >> "$ac_file.tmp" <<EOF $frobbedlang.msg: $lang.po - @echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \ - \$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; } +${tab}@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \ +${tab}\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; } EOF done fi @@ -422,8 +425,8 @@ EOF frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'` cat >> "$ac_file.tmp" <<EOF $frobbedlang/\$(DOMAIN).resources.dll: $lang.po - @echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \ - \$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; } +${tab}@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \ +${tab}\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; } EOF done fi diff --git a/m4/posix-shell.m4 b/m4/posix-shell.m4 index 1dd2f7b5..5992e6f8 100644 --- a/m4/posix-shell.m4 +++ b/m4/posix-shell.m4 @@ -1,6 +1,6 @@ # Find a POSIX-conforming shell. -# Copyright (C) 2007-2012 Free Software Foundation, Inc. +# Copyright (C) 2007-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/posix_spawn.m4 b/m4/posix_spawn.m4 index 57928ebc..69eaf633 100644 --- a/m4/posix_spawn.m4 +++ b/m4/posix_spawn.m4 @@ -1,5 +1,5 @@ # posix_spawn.m4 serial 11 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/posixtm.m4 b/m4/posixtm.m4 index f1c77225..9dac1382 100644 --- a/m4/posixtm.m4 +++ b/m4/posixtm.m4 @@ -1,5 +1,5 @@ # posixtm.m4 serial 8 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/posixver.m4 b/m4/posixver.m4 index 2a8b2e94..d3e0ca0b 100644 --- a/m4/posixver.m4 +++ b/m4/posixver.m4 @@ -1,5 +1,5 @@ # posixver.m4 serial 12 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/prereq.m4 b/m4/prereq.m4 index f458f9dc..eca2bd65 100644 --- a/m4/prereq.m4 +++ b/m4/prereq.m4 @@ -7,7 +7,7 @@ m4_pattern_forbid([^gl_[ABCDEFGHIJKLMNOPQRSTUVXYZ]])dnl # directory of the coreutils package. -# Copyright (C) 1998-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-2013 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -36,9 +36,5 @@ AC_DEFUN([gl_PREREQ], # Invoke macros of modules that may migrate into gnulib. # There's no need to list gnulib modules here, since gnulib-tool # handles that; see ../bootstrap.conf. - AC_REQUIRE([gl_FD_REOPEN]) AC_REQUIRE([gl_FUNC_XATTR]) - AC_REQUIRE([gl_FUNC_XFTS]) - AC_REQUIRE([gl_STRINTCMP]) - AC_REQUIRE([gl_STRNUMCMP]) ]) diff --git a/m4/printf-frexp.m4 b/m4/printf-frexp.m4 index de5d641f..8b373b19 100644 --- a/m4/printf-frexp.m4 +++ b/m4/printf-frexp.m4 @@ -1,5 +1,5 @@ # printf-frexp.m4 serial 5 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/printf-frexpl.m4 b/m4/printf-frexpl.m4 index 55dd6bc1..f1ce4c8a 100644 --- a/m4/printf-frexpl.m4 +++ b/m4/printf-frexpl.m4 @@ -1,5 +1,5 @@ -# printf-frexpl.m4 serial 9 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# printf-frexpl.m4 serial 10 +dnl Copyright (C) 2007, 2009-2013 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. @@ -28,7 +28,7 @@ AC_DEFUN([gl_FUNC_PRINTF_FREXPL], AC_DEFINE([HAVE_FREXPL_IN_LIBC], [1], [Define if the frexpl function is available in libc.]) dnl Also check whether it's declared. - dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. + dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]]) fi @@ -40,7 +40,7 @@ AC_DEFUN([gl_FUNC_PRINTF_FREXPL], AC_DEFINE([HAVE_LDEXPL_IN_LIBC], [1], [Define if the ldexpl function is available in libc.]) dnl Also check whether it's declared. - dnl MacOS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>. + dnl Mac OS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([ldexpl], , [HAVE_DECL_LDEXPL=0], [[#include <math.h>]]) ;; esac diff --git a/m4/printf.m4 b/m4/printf.m4 index d75aca07..ef44f785 100644 --- a/m4/printf.m4 +++ b/m4/printf.m4 @@ -1,5 +1,5 @@ -# printf.m4 serial 48 -dnl Copyright (C) 2003, 2007-2012 Free Software Foundation, Inc. +# printf.m4 serial 50 +dnl Copyright (C) 2003, 2007-2013 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. @@ -63,7 +63,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 5. freebsd[1-4]*) gl_cv_func_printf_sizes_c99="guessing no";; freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_printf_sizes_c99="guessing no";; darwin*) gl_cv_func_printf_sizes_c99="guessing yes";; # Guess yes on OpenBSD >= 3.9. @@ -222,7 +222,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 6. freebsd[1-5]*) gl_cv_func_printf_infinite="guessing no";; freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_printf_infinite="guessing no";; darwin*) gl_cv_func_printf_infinite="guessing yes";; # Guess yes on HP-UX >= 11. @@ -507,14 +507,14 @@ int main () if (sprintf (buf, "%010a %d", 1.0 / zero, 33, 44, 55) < 0 || buf[0] == '0') result |= 8; - /* This catches a MacOS X 10.3.9 (Darwin 7.9) bug. */ + /* This catches a Mac OS X 10.3.9 (Darwin 7.9) bug. */ if (sprintf (buf, "%.1a", 1.999) < 0 || (strcmp (buf, "0x1.0p+1") != 0 && strcmp (buf, "0x2.0p+0") != 0 && strcmp (buf, "0x4.0p-1") != 0 && strcmp (buf, "0x8.0p-2") != 0)) result |= 16; - /* This catches the same MacOS X 10.3.9 (Darwin 7.9) bug and also a + /* This catches the same Mac OS X 10.3.9 (Darwin 7.9) bug and also a glibc 2.4 bug <http://sourceware.org/bugzilla/show_bug.cgi?id=2908>. */ if (sprintf (buf, "%.1La", 1.999L) < 0 || (strcmp (buf, "0x1.0p+1") != 0 @@ -590,7 +590,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 6. freebsd[1-5]*) gl_cv_func_printf_directive_f="guessing no";; freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";; darwin*) gl_cv_func_printf_directive_f="guessing yes";; # Guess yes on Solaris >= 2.10. @@ -1028,8 +1028,9 @@ int main() changequote([,])dnl ])]) if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then - (./conftest + (./conftest 2>&AS_MESSAGE_LOG_FD result=$? + _AS_ECHO_LOG([\$? = $result]) if test $result != 0 && test $result != 77; then result=1; fi exit $result ) >/dev/null 2>/dev/null @@ -1043,7 +1044,7 @@ changequote([,])dnl fi rm -fr conftest* else - dnl A universal build on Apple MacOS X platforms. + dnl A universal build on Apple Mac OS X platforms. dnl The result would be 'no' in 32-bit mode and 'yes' in 64-bit mode. dnl But we need a configuration result that is valid in both modes. gl_cv_func_printf_enomem="guessing no" @@ -1137,7 +1138,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 5. freebsd[1-4]*) gl_cv_func_snprintf_truncation_c99="guessing no";; freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_snprintf_truncation_c99="guessing no";; darwin*) gl_cv_func_snprintf_truncation_c99="guessing yes";; # Guess yes on OpenBSD >= 3.9. @@ -1236,7 +1237,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 5. freebsd[1-4]*) gl_cv_func_snprintf_retval_c99="guessing no";; freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_snprintf_retval_c99="guessing no";; darwin*) gl_cv_func_snprintf_retval_c99="guessing yes";; # Guess yes on OpenBSD >= 3.9. @@ -1317,7 +1318,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 5. freebsd[1-4]*) gl_cv_func_snprintf_directive_n="guessing no";; freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_snprintf_directive_n="guessing no";; darwin*) gl_cv_func_snprintf_directive_n="guessing yes";; # Guess yes on Solaris >= 2.6. @@ -1459,7 +1460,7 @@ changequote(,)dnl # Guess yes on FreeBSD >= 5. freebsd[1-4]*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";; freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";; - # Guess yes on MacOS X >= 10.3. + # Guess yes on Mac OS X >= 10.3. darwin[1-6].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";; darwin*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";; # Guess yes on Cygwin. @@ -1539,8 +1540,8 @@ dnl 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 dnl glibc 2.5 . . . . . . . . . . . . . . . . . . . . dnl glibc 2.3.6 . . . . # . . . . . . . . . . . . . . . dnl FreeBSD 5.4, 6.1 . . . . # . . . . . . # . # . . . . . . -dnl MacOS X 10.5.8 . . . # # . . . . . . # . . . . . . . . -dnl MacOS X 10.3.9 . . . . # . . . . . . # . # . . . . . . +dnl Mac OS X 10.5.8 . . . # # . . . . . . # . . . . . . . . +dnl Mac OS X 10.3.9 . . . . # . . . . . . # . # . . . . . . dnl OpenBSD 3.9, 4.0 . . # # # # . # . # . # . # . . . . . . dnl Cygwin 1.7.0 (2009) . . . # . . . ? . . . . . ? . . . . . . dnl Cygwin 1.5.25 (2008) . . . # # . . # . . . . . # . . . . . . diff --git a/m4/priv-set.m4 b/m4/priv-set.m4 index 538757b7..41a0aaf4 100644 --- a/m4/priv-set.m4 +++ b/m4/priv-set.m4 @@ -1,6 +1,6 @@ -# serial 7 +# serial 8 -# Copyright (C) 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -10,7 +10,6 @@ AC_DEFUN([gl_PRIV_SET], [ - AC_REQUIRE([AC_C_INLINE]) AC_CHECK_FUNCS([getppriv]) AC_CHECK_HEADERS_ONCE([priv.h]) ]) diff --git a/m4/progtest.m4 b/m4/progtest.m4 index 2d804ac9..7b391232 100644 --- a/m4/progtest.m4 +++ b/m4/progtest.m4 @@ -1,5 +1,5 @@ -# progtest.m4 serial 6 (gettext-0.18) -dnl Copyright (C) 1996-2003, 2005, 2008-2010 Free Software Foundation, Inc. +# progtest.m4 serial 7 (gettext-0.18.2) +dnl Copyright (C) 1996-2003, 2005, 2008-2013 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. @@ -27,15 +27,14 @@ AC_DEFUN([AM_PATH_PROG_WITH_TEST], # 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 + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } fi # Find out how to test for executable files. Don't use a zero-byte file, diff --git a/m4/pthread.m4 b/m4/pthread.m4 index 42a2a69c..4e5aac59 100644 --- a/m4/pthread.m4 +++ b/m4/pthread.m4 @@ -1,5 +1,5 @@ -# pthread.m4 serial 3 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +# pthread.m4 serial 7 +dnl Copyright (C) 2009-2013 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. @@ -30,6 +30,7 @@ AC_DEFUN([gl_PTHREAD_CHECK], test $ac_cv_type_pthread_t != yes || test $ac_cv_type_pthread_spinlock_t != yes; then PTHREAD_H='pthread.h' + AC_LIBOBJ([pthread]) else PTHREAD_H= fi @@ -41,32 +42,37 @@ AC_DEFUN([gl_PTHREAD_CHECK], dnl We cannot use AC_SEARCH_LIBS here, because on OSF/1 5.1 pthread_join dnl is defined as a macro which expands to __phread_join, and libpthread dnl contains a definition for __phread_join but none for pthread_join. - AC_CACHE_CHECK([for library containing pthread_join], - [gl_cv_search_pthread_join], - [gl_saved_libs="$LIBS" - gl_cv_search_pthread_join= - AC_LINK_IFELSE( - [AC_LANG_PROGRAM( - [[#include <pthread.h>]], - [[pthread_join (pthread_self (), (void **) 0);]])], - [gl_cv_search_pthread_join="none required"]) - if test -z "$gl_cv_search_pthread_join"; then - LIBS="-lpthread $gl_saved_libs" + dnl Also, FreeBSD 9 puts pthread_create in libpthread and pthread_join + dnl in libc, whereas on IRIX 6.5 the reverse is true; so check for both. + AC_CACHE_CHECK([for library containing pthread_create and pthread_join], + [gl_cv_lib_pthread], + [gl_saved_libs=$LIBS + gl_cv_lib_pthread= + for gl_lib_prefix in '' '-lpthread'; do + LIBS="$gl_lib_prefix $gl_saved_libs" AC_LINK_IFELSE( [AC_LANG_PROGRAM( - [[#include <pthread.h>]], - [[pthread_join (pthread_self (), (void **) 0);]])], - [gl_cv_search_pthread_join="-lpthread"]) - fi + [[#include <pthread.h> + void *noop (void *p) { return p; }]], + [[pthread_t pt; + void *arg = 0; + pthread_create (&pt, 0, noop, arg); + pthread_join (pthread_self (), &arg);]])], + [if test -z "$gl_lib_prefix"; then + gl_cv_lib_pthread="none required" + else + gl_cv_lib_pthread=$gl_lib_prefix + fi]) + test -n "$gl_cv_lib_pthread" && break + done LIBS="$gl_saved_libs" ]) - if test "$gl_cv_search_pthread_join" != "none required"; then - LIB_PTHREAD="$gl_cv_search_pthread_join" + if test "$gl_cv_lib_pthread" != "none required"; then + LIB_PTHREAD="$gl_cv_lib_pthread" fi fi AC_SUBST([LIB_PTHREAD]) - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_C_RESTRICT]) ]) diff --git a/m4/putenv.m4 b/m4/putenv.m4 index b971b120..9de53527 100644 --- a/m4/putenv.m4 +++ b/m4/putenv.m4 @@ -1,5 +1,5 @@ # putenv.m4 serial 19 -dnl Copyright (C) 2002-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2013 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. diff --git a/m4/quote.m4 b/m4/quote.m4 index 7b055847..ac49236e 100644 --- a/m4/quote.m4 +++ b/m4/quote.m4 @@ -1,5 +1,5 @@ # quote.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/quotearg.m4 b/m4/quotearg.m4 index 09c36bb2..bc0ef0c9 100644 --- a/m4/quotearg.m4 +++ b/m4/quotearg.m4 @@ -1,5 +1,5 @@ # quotearg.m4 serial 9 -dnl Copyright (C) 2002, 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004-2013 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. diff --git a/m4/raise.m4 b/m4/raise.m4 index 18eb8b91..7df3317d 100644 --- a/m4/raise.m4 +++ b/m4/raise.m4 @@ -1,5 +1,5 @@ -# raise.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# raise.m4 serial 3 +dnl Copyright (C) 2011-2013 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. @@ -31,6 +31,4 @@ AC_DEFUN([gl_FUNC_RAISE], ]) # Prerequisites of lib/raise.c. -AC_DEFUN([gl_PREREQ_RAISE], [ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_RAISE], [:]) diff --git a/m4/rawmemchr.m4 b/m4/rawmemchr.m4 index 19301644..8c500547 100644 --- a/m4/rawmemchr.m4 +++ b/m4/rawmemchr.m4 @@ -1,5 +1,5 @@ # rawmemchr.m4 serial 2 -dnl Copyright (C) 2003, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007-2013 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. diff --git a/m4/read-file.m4 b/m4/read-file.m4 index 36652472..491bba8e 100644 --- a/m4/read-file.m4 +++ b/m4/read-file.m4 @@ -1,5 +1,5 @@ # read-file.m4 serial 3 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. @@ -1,5 +1,5 @@ -# read.m4 serial 3 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# read.m4 serial 4 +dnl Copyright (C) 2011-2013 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. @@ -23,7 +23,4 @@ AC_DEFUN([gl_FUNC_READ], ]) # Prerequisites of lib/read.c. -AC_DEFUN([gl_PREREQ_READ], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_READ], [:]) diff --git a/m4/readdir.m4 b/m4/readdir.m4 index 437ec08c..4269bb48 100644 --- a/m4/readdir.m4 +++ b/m4/readdir.m4 @@ -1,5 +1,5 @@ # readdir.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/readlink.m4 b/m4/readlink.m4 index ccf5141d..96e50425 100644 --- a/m4/readlink.m4 +++ b/m4/readlink.m4 @@ -1,5 +1,5 @@ # readlink.m4 serial 12 -dnl Copyright (C) 2003, 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007, 2009-2013 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. diff --git a/m4/readlinkat.m4 b/m4/readlinkat.m4 index 455ab7ef..b2ff40dc 100644 --- a/m4/readlinkat.m4 +++ b/m4/readlinkat.m4 @@ -1,7 +1,7 @@ -# serial 2 +# serial 3 # See if we need to provide readlinkat replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. @@ -10,7 +10,6 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_READLINKAT], [ - AC_REQUIRE([gl_FUNC_OPENAT]) AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_FUNCS_ONCE([readlinkat]) diff --git a/m4/readtokens.m4 b/m4/readtokens.m4 index 18226c15..aaa8212e 100644 --- a/m4/readtokens.m4 +++ b/m4/readtokens.m4 @@ -1,5 +1,5 @@ # readtokens.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/readutmp.m4 b/m4/readutmp.m4 index 82328233..a22efcef 100644 --- a/m4/readutmp.m4 +++ b/m4/readutmp.m4 @@ -1,5 +1,5 @@ -# readutmp.m4 serial 19 -dnl Copyright (C) 2002-2012 Free Software Foundation, Inc. +# readutmp.m4 serial 20 +dnl Copyright (C) 2002-2013 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. @@ -12,7 +12,6 @@ AC_DEFUN([gl_READUTMP], AC_CHECK_HEADERS_ONCE([utmp.h utmpx.h]) if test $ac_cv_header_utmp_h = yes || test $ac_cv_header_utmpx_h = yes; then dnl Prerequisites of lib/readutmp.h and lib/readutmp.c. - AC_REQUIRE([AC_C_INLINE]) AC_CHECK_FUNCS_ONCE([utmpname utmpxname]) AC_CHECK_DECLS([getutent],,,[[ /* <sys/types.h> is a prerequisite of <utmp.h> on FreeBSD 8.0, OpenBSD 4.6. */ diff --git a/m4/realloc.m4 b/m4/realloc.m4 index 954c2f0e..d477fb47 100644 --- a/m4/realloc.m4 +++ b/m4/realloc.m4 @@ -1,5 +1,5 @@ # realloc.m4 serial 13 -dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2013 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. diff --git a/m4/regex.m4 b/m4/regex.m4 index 41be5e8d..ae89e311 100644 --- a/m4/regex.m4 +++ b/m4/regex.m4 @@ -1,6 +1,6 @@ -# serial 61 +# serial 63 -# Copyright (C) 1996-2001, 2003-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-2001, 2003-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -27,15 +27,21 @@ AC_DEFUN([gl_REGEX], # following run test, then default to *not* using the included regex.c. # If cross compiling, assume the test would fail and use the included # regex.c. + AC_CHECK_FUNCS_ONCE([alarm]) AC_CACHE_CHECK([for working re_compile_pattern], [gl_cv_func_re_compile_pattern_working], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( - [AC_INCLUDES_DEFAULT[ - #include <locale.h> - #include <limits.h> - #include <regex.h> - ]], + [[#include <regex.h> + + #include <locale.h> + #include <limits.h> + #include <string.h> + #if HAVE_ALARM + # include <unistd.h> + # include <signal.h> + #endif + ]], [[int result = 0; static struct re_pattern_buffer regex; unsigned char folded_chars[UCHAR_MAX + 1]; @@ -43,26 +49,54 @@ AC_DEFUN([gl_REGEX], const char *s; struct re_registers regs; - /* http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html - This test needs valgrind to catch the bug on Debian - GNU/Linux 3.1 x86, but it might catch the bug better - on other platforms and it shouldn't hurt to try the - test here. */ +#if HAVE_ALARM + /* Some builds of glibc go into an infinite loop on this test. */ + signal (SIGALRM, SIG_DFL); + alarm (2); +#endif if (setlocale (LC_ALL, "en_US.UTF-8")) { - static char const pat[] = "insert into"; - static char const data[] = - "\xFF\0\x12\xA2\xAA\xC4\xB1,K\x12\xC4\xB1*\xACK"; - re_set_syntax (RE_SYNTAX_GREP | RE_HAT_LISTS_NOT_NEWLINE - | RE_ICASE); - memset (®ex, 0, sizeof regex); - s = re_compile_pattern (pat, sizeof pat - 1, ®ex); - if (s) - result |= 1; - else if (re_search (®ex, data, sizeof data - 1, - 0, sizeof data - 1, ®s) - != -1) - result |= 1; + { + /* http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html + This test needs valgrind to catch the bug on Debian + GNU/Linux 3.1 x86, but it might catch the bug better + on other platforms and it shouldn't hurt to try the + test here. */ + static char const pat[] = "insert into"; + static char const data[] = + "\xFF\0\x12\xA2\xAA\xC4\xB1,K\x12\xC4\xB1*\xACK"; + re_set_syntax (RE_SYNTAX_GREP | RE_HAT_LISTS_NOT_NEWLINE + | RE_ICASE); + memset (®ex, 0, sizeof regex); + s = re_compile_pattern (pat, sizeof pat - 1, ®ex); + if (s) + result |= 1; + else if (re_search (®ex, data, sizeof data - 1, + 0, sizeof data - 1, ®s) + != -1) + result |= 1; + } + + { + /* This test is from glibc bug 15078. + The test case is from Andreas Schwab in + <http://www.sourceware.org/ml/libc-alpha/2013-01/msg00967.html>. + */ + static char const pat[] = "[^x]x"; + static char const data[] = + "\xe1\x80\x80\xe1\x80\xbb\xe1\x80\xbd\xe1\x80\x94\xe1\x80" + "\xba\xe1\x80\xaf\xe1\x80\x95\xe1\x80\xbax"; + re_set_syntax (0); + memset (®ex, 0, sizeof regex); + s = re_compile_pattern (pat, sizeof pat - 1, ®ex); + if (s) + result |= 1; + else if (re_search (®ex, data, sizeof data - 1, + 0, sizeof data - 1, 0) + != 21) + result |= 1; + } + if (! setlocale (LC_ALL, "C")) return 1; } @@ -220,6 +254,7 @@ AC_DEFUN([gl_PREREQ_REGEX], AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_C_RESTRICT]) AC_REQUIRE([AC_TYPE_MBSTATE_T]) + AC_REQUIRE([gl_EEMALLOC]) AC_CHECK_HEADERS([libintl.h]) AC_CHECK_FUNCS_ONCE([isblank iswctype wcscoll]) AC_CHECK_DECLS([isblank], [], [], [[#include <ctype.h>]]) diff --git a/m4/remove.m4 b/m4/remove.m4 index 809efb3c..e693f640 100644 --- a/m4/remove.m4 +++ b/m4/remove.m4 @@ -1,5 +1,5 @@ -# remove.m4 serial 4 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +# remove.m4 serial 5 +dnl Copyright (C) 2009-2013 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. @@ -10,7 +10,7 @@ AC_DEFUN([gl_FUNC_REMOVE], AC_REQUIRE([gl_STDIO_H_DEFAULTS]) AC_REQUIRE([gl_FUNC_RMDIR]) AC_REQUIRE([gl_FUNC_UNLINK]) - if { case "$gl_cv_func_rmdir_works:$gl_cv_func_unlink_works" in + if { case "$gl_cv_func_rmdir_works:$gl_cv_func_unlink_honors_slashes" in *yes:*yes) false;; *) true;; esac diff --git a/m4/rename.m4 b/m4/rename.m4 index 378b5ecf..66430aa8 100644 --- a/m4/rename.m4 +++ b/m4/rename.m4 @@ -1,6 +1,6 @@ # serial 26 -# Copyright (C) 2001, 2003, 2005-2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003, 2005-2006, 2009-2013 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. diff --git a/m4/rewinddir.m4 b/m4/rewinddir.m4 index 57463988..ee9d9b9b 100644 --- a/m4/rewinddir.m4 +++ b/m4/rewinddir.m4 @@ -1,5 +1,5 @@ # rewinddir.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/rmdir.m4 b/m4/rmdir.m4 index 34ca8763..f6a02dd2 100644 --- a/m4/rmdir.m4 +++ b/m4/rmdir.m4 @@ -1,5 +1,5 @@ # rmdir.m4 serial 13 -dnl Copyright (C) 2002, 2005, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005, 2009-2013 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. diff --git a/m4/rpmatch.m4 b/m4/rpmatch.m4 index 36eb82a0..4edc4665 100644 --- a/m4/rpmatch.m4 +++ b/m4/rpmatch.m4 @@ -1,5 +1,5 @@ # rpmatch.m4 serial 10 -dnl Copyright (C) 2002-2003, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2007-2013 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. diff --git a/m4/safe-read.m4 b/m4/safe-read.m4 index c82acdb9..be5207a5 100644 --- a/m4/safe-read.m4 +++ b/m4/safe-read.m4 @@ -1,5 +1,5 @@ # safe-read.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/safe-write.m4 b/m4/safe-write.m4 index c1eff6e2..bc2a33f8 100644 --- a/m4/safe-write.m4 +++ b/m4/safe-write.m4 @@ -1,5 +1,5 @@ # safe-write.m4 serial 4 -dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2013 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. @@ -1,5 +1,5 @@ #serial 9 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/save-cwd.m4 b/m4/save-cwd.m4 index 30963402..74e1f562 100644 --- a/m4/save-cwd.m4 +++ b/m4/save-cwd.m4 @@ -1,5 +1,5 @@ # serial 10 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/savedir.m4 b/m4/savedir.m4 index 486a1dd2..96fe9285 100644 --- a/m4/savedir.m4 +++ b/m4/savedir.m4 @@ -1,5 +1,5 @@ # savedir.m4 serial 10 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/savewd.m4 b/m4/savewd.m4 index 5a38eafc..9ea30051 100644 --- a/m4/savewd.m4 +++ b/m4/savewd.m4 @@ -1,9 +1,8 @@ # Save and restore the working directory, possibly using a child process. -dnl Copyright (C) 2004, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004, 2009-2013 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. -AC_DEFUN([gl_SAVEWD], - [AC_REQUIRE([AC_C_INLINE])]) +AC_DEFUN([gl_SAVEWD], [:]) diff --git a/m4/sched_h.m4 b/m4/sched_h.m4 index 53461463..931358fd 100644 --- a/m4/sched_h.m4 +++ b/m4/sched_h.m4 @@ -1,5 +1,5 @@ # sched_h.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/select.m4 b/m4/select.m4 index 037b3d3c..d025355f 100644 --- a/m4/select.m4 +++ b/m4/select.m4 @@ -1,5 +1,5 @@ -# select.m4 serial 6 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +# select.m4 serial 7 +dnl Copyright (C) 2009-2013 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. @@ -46,6 +46,44 @@ changequote([,])dnl *yes) ;; *) REPLACE_SELECT=1 ;; esac + + dnl On FreeBSD 8.2, select() doesn't always reject bad fds. + AC_CACHE_CHECK([whether select detects invalid fds], + [gl_cv_func_select_detects_ebadf], + [ + AC_RUN_IFELSE([AC_LANG_PROGRAM([[ +#include <sys/types.h> +#include <sys/time.h> +#if HAVE_SYS_SELECT_H +# include <sys/select.h> +#endif +#include <unistd.h> +#include <errno.h> +]],[[ + fd_set set; + dup2(0, 16); + FD_ZERO(&set); + FD_SET(16, &set); + close(16); + struct timeval timeout; + timeout.tv_sec = 0; + timeout.tv_usec = 5; + return select (17, &set, NULL, NULL, &timeout) != -1 || errno != EBADF; +]])], [gl_cv_func_select_detects_ebadf=yes], + [gl_cv_func_select_detects_ebadf=no], + [ + case "$host_os" in + # Guess yes on glibc systems. + *-gnu*) gl_cv_func_select_detects_ebadf="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_select_detects_ebadf="guessing no" ;; + esac + ]) + ]) + case $gl_cv_func_select_detects_ebadf in + *yes) ;; + *) REPLACE_SELECT=1 ;; + esac fi dnl Determine the needed libraries. diff --git a/m4/selinux-context-h.m4 b/m4/selinux-context-h.m4 index 7ad67bba..c85255b7 100644 --- a/m4/selinux-context-h.m4 +++ b/m4/selinux-context-h.m4 @@ -1,5 +1,5 @@ # serial 3 -*- Autoconf -*- -# Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2006-2007, 2009-2013 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. diff --git a/m4/selinux-selinux-h.m4 b/m4/selinux-selinux-h.m4 index ed5215bb..17cccffb 100644 --- a/m4/selinux-selinux-h.m4 +++ b/m4/selinux-selinux-h.m4 @@ -1,5 +1,5 @@ # serial 5 -*- Autoconf -*- -# Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2006-2007, 2009-2013 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. diff --git a/m4/servent.m4 b/m4/servent.m4 index 21da957f..01c037a8 100644 --- a/m4/servent.m4 +++ b/m4/servent.m4 @@ -1,5 +1,5 @@ # servent.m4 serial 2 -dnl Copyright (C) 2008, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2010-2013 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. diff --git a/m4/setenv.m4 b/m4/setenv.m4 index e1931e7e..cb5351a0 100644 --- a/m4/setenv.m4 +++ b/m4/setenv.m4 @@ -1,5 +1,5 @@ # setenv.m4 serial 26 -dnl Copyright (C) 2001-2004, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2004, 2006-2013 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. diff --git a/m4/setlocale.m4 b/m4/setlocale.m4 index c605241a..1133e65c 100644 --- a/m4/setlocale.m4 +++ b/m4/setlocale.m4 @@ -1,5 +1,5 @@ # setlocale.m4 serial 4 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/settime.m4 b/m4/settime.m4 index da66f708..0c80c35d 100644 --- a/m4/settime.m4 +++ b/m4/settime.m4 @@ -1,5 +1,5 @@ # settime.m4 serial 7 -dnl Copyright (C) 2002, 2004-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004-2006, 2009-2013 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. @@ -1,5 +1,5 @@ -# sha1.m4 serial 10 -dnl Copyright (C) 2002-2006, 2008-2012 Free Software Foundation, Inc. +# sha1.m4 serial 11 +dnl Copyright (C) 2002-2006, 2008-2013 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. @@ -8,6 +8,5 @@ AC_DEFUN([gl_SHA1], [ dnl Prerequisites of lib/sha1.c. AC_REQUIRE([gl_BIGENDIAN]) - AC_REQUIRE([AC_C_INLINE]) : ]) diff --git a/m4/sha256.m4 b/m4/sha256.m4 index 78cc95ed..7eede32f 100644 --- a/m4/sha256.m4 +++ b/m4/sha256.m4 @@ -1,5 +1,5 @@ -# sha256.m4 serial 5 -dnl Copyright (C) 2005, 2008-2012 Free Software Foundation, Inc. +# sha256.m4 serial 6 +dnl Copyright (C) 2005, 2008-2013 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. @@ -8,5 +8,4 @@ AC_DEFUN([gl_SHA256], [ dnl Prerequisites of lib/sha256.c. AC_REQUIRE([gl_BIGENDIAN]) - AC_REQUIRE([AC_C_INLINE]) ]) diff --git a/m4/sha512.m4 b/m4/sha512.m4 index 937ea8d5..46c08958 100644 --- a/m4/sha512.m4 +++ b/m4/sha512.m4 @@ -1,5 +1,5 @@ -# sha512.m4 serial 6 -dnl Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc. +# sha512.m4 serial 7 +dnl Copyright (C) 2005-2006, 2008-2013 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. @@ -8,5 +8,4 @@ AC_DEFUN([gl_SHA512], [ dnl Prerequisites of lib/sha512.c. AC_REQUIRE([gl_BIGENDIAN]) - AC_REQUIRE([AC_C_INLINE]) ]) diff --git a/m4/sig2str.m4 b/m4/sig2str.m4 index 43650b04..de738437 100644 --- a/m4/sig2str.m4 +++ b/m4/sig2str.m4 @@ -1,5 +1,5 @@ # serial 7 -dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2013 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. diff --git a/m4/sig_atomic_t.m4 b/m4/sig_atomic_t.m4 index acda3568..f2dfd591 100644 --- a/m4/sig_atomic_t.m4 +++ b/m4/sig_atomic_t.m4 @@ -1,5 +1,5 @@ # sig_atomic_t.m4 serial 3 -dnl Copyright (C) 2003, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2013 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. diff --git a/m4/sigaction.m4 b/m4/sigaction.m4 index 171d3a42..116b0688 100644 --- a/m4/sigaction.m4 +++ b/m4/sigaction.m4 @@ -1,5 +1,5 @@ -# sigaction.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# sigaction.m4 serial 7 +dnl Copyright (C) 2008-2013 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. @@ -37,7 +37,4 @@ AC_DEFUN([gl_PREREQ_SIGACTION], ]) # Prerequisites of lib/sig-handler.h. -AC_DEFUN([gl_PREREQ_SIG_HANDLER_H], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_SIG_HANDLER_H], [:]) diff --git a/m4/signal_h.m4 b/m4/signal_h.m4 index ed4d7306..3de9f27a 100644 --- a/m4/signal_h.m4 +++ b/m4/signal_h.m4 @@ -1,5 +1,5 @@ # signal_h.m4 serial 18 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/signalblocking.m4 b/m4/signalblocking.m4 index ab8035ef..a00e704f 100644 --- a/m4/signalblocking.m4 +++ b/m4/signalblocking.m4 @@ -1,5 +1,5 @@ -# signalblocking.m4 serial 13 -dnl Copyright (C) 2001-2002, 2006-2012 Free Software Foundation, Inc. +# signalblocking.m4 serial 14 +dnl Copyright (C) 2001-2002, 2006-2013 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. @@ -22,6 +22,4 @@ AC_DEFUN([gl_SIGNALBLOCKING], ]) # Prerequisites of lib/sigprocmask.c. -AC_DEFUN([gl_PREREQ_SIGPROCMASK], [ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_SIGPROCMASK], [:]) diff --git a/m4/signbit.m4 b/m4/signbit.m4 index e9877f68..d58caaf0 100644 --- a/m4/signbit.m4 +++ b/m4/signbit.m4 @@ -1,5 +1,5 @@ -# signbit.m4 serial 12 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# signbit.m4 serial 13 +dnl Copyright (C) 2007-2013 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. @@ -170,7 +170,7 @@ double m0d = -p0d; /* On HP-UX 10.20, negating 0.0L does not yield -0.0L. So we use another constant expression instead. But that expression does not work on other platforms, such as when - cross-compiling to PowerPC on MacOS X 10.5. */ + cross-compiling to PowerPC on Mac OS X 10.5. */ long double p0l = 0.0L; #if defined __hpux || defined __sgi long double m0l = -LDBL_MIN * LDBL_MIN; diff --git a/m4/size_max.m4 b/m4/size_max.m4 index 5a8162bc..4b247abc 100644 --- a/m4/size_max.m4 +++ b/m4/size_max.m4 @@ -1,5 +1,5 @@ # size_max.m4 serial 10 -dnl Copyright (C) 2003, 2005-2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2006, 2008-2013 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. diff --git a/m4/sleep.m4 b/m4/sleep.m4 index 49197faf..a27baa6d 100644 --- a/m4/sleep.m4 +++ b/m4/sleep.m4 @@ -1,5 +1,5 @@ # sleep.m4 serial 7 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/snprintf.m4 b/m4/snprintf.m4 index de94eddf..3698e844 100644 --- a/m4/snprintf.m4 +++ b/m4/snprintf.m4 @@ -1,5 +1,5 @@ # snprintf.m4 serial 6 -dnl Copyright (C) 2002-2004, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2007-2013 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. diff --git a/m4/socketlib.m4 b/m4/socketlib.m4 index 92a1af22..b08a72f6 100644 --- a/m4/socketlib.m4 +++ b/m4/socketlib.m4 @@ -1,5 +1,5 @@ # socketlib.m4 serial 1 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/sockets.m4 b/m4/sockets.m4 index e3738d90..b407391c 100644 --- a/m4/sockets.m4 +++ b/m4/sockets.m4 @@ -1,5 +1,5 @@ # sockets.m4 serial 7 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/socklen.m4 b/m4/socklen.m4 index a4ab43b3..e3efd6ef 100644 --- a/m4/socklen.m4 +++ b/m4/socklen.m4 @@ -1,5 +1,5 @@ # socklen.m4 serial 10 -dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2007, 2009-2013 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. diff --git a/m4/sockpfaf.m4 b/m4/sockpfaf.m4 index 5f97c3e3..89557b18 100644 --- a/m4/sockpfaf.m4 +++ b/m4/sockpfaf.m4 @@ -1,5 +1,5 @@ # sockpfaf.m4 serial 8 -dnl Copyright (C) 2004, 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004, 2006, 2009-2013 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. diff --git a/m4/spawn-pipe.m4 b/m4/spawn-pipe.m4 index 564132a9..d2729358 100644 --- a/m4/spawn-pipe.m4 +++ b/m4/spawn-pipe.m4 @@ -1,5 +1,5 @@ -# spawn-pipe.m4 serial 1 -dnl Copyright (C) 2004, 2008-2012 Free Software Foundation, Inc. +# spawn-pipe.m4 serial 2 +dnl Copyright (C) 2004, 2008-2013 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. @@ -7,6 +7,5 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_SPAWN_PIPE], [ dnl Prerequisites of lib/spawn-pipe.c. - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_TYPE_MODE_T]) ]) diff --git a/m4/spawn_h.m4 b/m4/spawn_h.m4 index 26fec8e1..ba08c5d8 100644 --- a/m4/spawn_h.m4 +++ b/m4/spawn_h.m4 @@ -1,5 +1,5 @@ # spawn_h.m4 serial 16 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/ssize_t.m4 b/m4/ssize_t.m4 index 209d64c8..63381343 100644 --- a/m4/ssize_t.m4 +++ b/m4/ssize_t.m4 @@ -1,5 +1,5 @@ # ssize_t.m4 serial 5 (gettext-0.18.2) -dnl Copyright (C) 2001-2003, 2006, 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2003, 2006, 2010-2013 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. diff --git a/m4/st_dm_mode.m4 b/m4/st_dm_mode.m4 index b87cec00..d47159f1 100644 --- a/m4/st_dm_mode.m4 +++ b/m4/st_dm_mode.m4 @@ -1,6 +1,6 @@ # serial 6 -# Copyright (C) 1998-1999, 2001, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-1999, 2001, 2009-2013 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. diff --git a/m4/stat-prog.m4 b/m4/stat-prog.m4 index 30bacb45..a12d9a01 100644 --- a/m4/stat-prog.m4 +++ b/m4/stat-prog.m4 @@ -1,7 +1,7 @@ # stat-prog.m4 serial 7 # Record the prerequisites of src/stat.c from the coreutils package. -# Copyright (C) 2002-2012 Free Software Foundation, Inc. +# Copyright (C) 2002-2013 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -72,8 +72,8 @@ AC_INCLUDES_DEFAULT [AC_DEFINE([STRUCT_STATVFS_F_FSID_IS_INTEGER], [1], [Define to 1 if the f_fsid member of struct statvfs is an integer.])]) else - AC_CHECK_MEMBERS([struct statfs.f_namelen, struct statfs.f_type],,, - [$statfs_includes]) + AC_CHECK_MEMBERS([struct statfs.f_namelen, struct statfs.f_type, + struct statfs.f_frsize],,, [$statfs_includes]) if test $ac_cv_header_OS_h != yes; then AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( diff --git a/m4/stat-size.m4 b/m4/stat-size.m4 index 634dba5d..d5b550cf 100644 --- a/m4/stat-size.m4 +++ b/m4/stat-size.m4 @@ -1,6 +1,6 @@ #serial 1 -# Copyright (C) 2011-2012 Free Software Foundation, Inc. +# Copyright (C) 2011-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/stat-time.m4 b/m4/stat-time.m4 index 2dbb1f3c..d777f742 100644 --- a/m4/stat-time.m4 +++ b/m4/stat-time.m4 @@ -1,6 +1,6 @@ # Checks for stat-related time functions. -# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2012 Free Software +# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2013 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation @@ -19,7 +19,6 @@ dnl From Paul Eggert. AC_DEFUN([gl_STAT_TIME], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) @@ -70,7 +69,6 @@ AC_DEFUN([gl_STAT_TIME], # AC_DEFUN([gl_STAT_BIRTHTIME], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec], [], @@ -1,6 +1,6 @@ -# serial 10 +# serial 11 -# Copyright (C) 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -68,8 +68,4 @@ AC_DEFUN([gl_FUNC_STAT], ]) # Prerequisites of lib/stat.c. -AC_DEFUN([gl_PREREQ_STAT], -[ - AC_REQUIRE([AC_C_INLINE]) - : -]) +AC_DEFUN([gl_PREREQ_STAT], [:]) diff --git a/m4/stdalign.m4 b/m4/stdalign.m4 index 6659c9c3..3d7993db 100644 --- a/m4/stdalign.m4 +++ b/m4/stdalign.m4 @@ -1,6 +1,6 @@ # Check for stdalign.h that conforms to C11. -dnl Copyright 2011-2012 Free Software Foundation, Inc. +dnl Copyright 2011-2013 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. diff --git a/m4/stdarg.m4 b/m4/stdarg.m4 index 5c313cb8..c087f61e 100644 --- a/m4/stdarg.m4 +++ b/m4/stdarg.m4 @@ -1,5 +1,5 @@ # stdarg.m4 serial 6 -dnl Copyright (C) 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2013 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. diff --git a/m4/stdbool.m4 b/m4/stdbool.m4 index eabfa645..80d5559a 100644 --- a/m4/stdbool.m4 +++ b/m4/stdbool.m4 @@ -1,6 +1,6 @@ # Check for stdbool.h that conforms to C99. -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/stddef_h.m4 b/m4/stddef_h.m4 index cc116096..5da8ab1e 100644 --- a/m4/stddef_h.m4 +++ b/m4/stddef_h.m4 @@ -1,6 +1,6 @@ dnl A placeholder for POSIX 2008 <stddef.h>, for platforms that have issues. # stddef_h.m4 serial 4 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/stdint.m4 b/m4/stdint.m4 index 28d342ea..27cdcdb9 100644 --- a/m4/stdint.m4 +++ b/m4/stdint.m4 @@ -1,5 +1,5 @@ # stdint.m4 serial 43 -dnl Copyright (C) 2001-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2013 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. diff --git a/m4/stdint_h.m4 b/m4/stdint_h.m4 index 581de960..511ab4e9 100644 --- a/m4/stdint_h.m4 +++ b/m4/stdint_h.m4 @@ -1,5 +1,5 @@ # stdint_h.m4 serial 9 -dnl Copyright (C) 1997-2004, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 1997-2004, 2006, 2008-2013 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. diff --git a/m4/stdio_h.m4 b/m4/stdio_h.m4 index b03393b9..ebade067 100644 --- a/m4/stdio_h.m4 +++ b/m4/stdio_h.m4 @@ -1,5 +1,5 @@ -# stdio_h.m4 serial 41 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +# stdio_h.m4 serial 43 +dnl Copyright (C) 2007-2013 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. @@ -7,13 +7,14 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_STDIO_H], [ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) - AC_REQUIRE([AC_C_INLINE]) gl_NEXT_HEADERS([stdio.h]) dnl No need to create extra modules for these functions. Everyone who uses dnl <stdio.h> likely needs them. GNULIB_FSCANF=1 + gl_MODULE_INDICATOR([fscanf]) GNULIB_SCANF=1 + gl_MODULE_INDICATOR([scanf]) GNULIB_FGETC=1 GNULIB_GETC=1 GNULIB_GETCHAR=1 diff --git a/m4/stdlib_h.m4 b/m4/stdlib_h.m4 index ab43728a..79103bc7 100644 --- a/m4/stdlib_h.m4 +++ b/m4/stdlib_h.m4 @@ -1,5 +1,5 @@ # stdlib_h.m4 serial 41 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. @@ -102,6 +102,7 @@ AC_DEFUN([gl_STDLIB_H_DEFAULTS], REPLACE_MALLOC=0; AC_SUBST([REPLACE_MALLOC]) REPLACE_MBTOWC=0; AC_SUBST([REPLACE_MBTOWC]) REPLACE_MKSTEMP=0; AC_SUBST([REPLACE_MKSTEMP]) + REPLACE_PTSNAME=0; AC_SUBST([REPLACE_PTSNAME]) REPLACE_PTSNAME_R=0; AC_SUBST([REPLACE_PTSNAME_R]) REPLACE_PUTENV=0; AC_SUBST([REPLACE_PUTENV]) REPLACE_RANDOM_R=0; AC_SUBST([REPLACE_RANDOM_R]) diff --git a/m4/stpcpy.m4 b/m4/stpcpy.m4 index 8e954578..41fcb0e5 100644 --- a/m4/stpcpy.m4 +++ b/m4/stpcpy.m4 @@ -1,5 +1,5 @@ # stpcpy.m4 serial 8 -dnl Copyright (C) 2002, 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2007, 2009-2013 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. diff --git a/m4/stpncpy.m4 b/m4/stpncpy.m4 index 90ae53b4..09f09f64 100644 --- a/m4/stpncpy.m4 +++ b/m4/stpncpy.m4 @@ -1,5 +1,5 @@ # stpncpy.m4 serial 16 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/strcase.m4 b/m4/strcase.m4 deleted file mode 100644 index 717fa9c3..00000000 --- a/m4/strcase.m4 +++ /dev/null @@ -1,45 +0,0 @@ -# strcase.m4 serial 11 -dnl Copyright (C) 2002, 2005-2012 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. - -AC_DEFUN([gl_STRCASE], -[ - gl_FUNC_STRCASECMP - gl_FUNC_STRNCASECMP -]) - -AC_DEFUN([gl_FUNC_STRCASECMP], -[ - AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS]) - AC_CHECK_FUNCS([strcasecmp]) - if test $ac_cv_func_strcasecmp = no; then - HAVE_STRCASECMP=0 - fi -]) - -AC_DEFUN([gl_FUNC_STRNCASECMP], -[ - AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS]) - AC_CHECK_FUNCS([strncasecmp]) - if test $ac_cv_func_strncasecmp = yes; then - HAVE_STRNCASECMP=1 - else - HAVE_STRNCASECMP=0 - fi - AC_CHECK_DECLS([strncasecmp]) - if test $ac_cv_have_decl_strncasecmp = no; then - HAVE_DECL_STRNCASECMP=0 - fi -]) - -# Prerequisites of lib/strcasecmp.c. -AC_DEFUN([gl_PREREQ_STRCASECMP], [ - : -]) - -# Prerequisites of lib/strncasecmp.c. -AC_DEFUN([gl_PREREQ_STRNCASECMP], [ - : -]) diff --git a/m4/strchrnul.m4 b/m4/strchrnul.m4 index d3dfb9af..b59eda9d 100644 --- a/m4/strchrnul.m4 +++ b/m4/strchrnul.m4 @@ -1,5 +1,5 @@ # strchrnul.m4 serial 9 -dnl Copyright (C) 2003, 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007, 2009-2013 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. diff --git a/m4/strdup.m4 b/m4/strdup.m4 index db0c8c1d..efe2d571 100644 --- a/m4/strdup.m4 +++ b/m4/strdup.m4 @@ -1,6 +1,6 @@ # strdup.m4 serial 13 -dnl Copyright (C) 2002-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/strerror.m4 b/m4/strerror.m4 index 1c96e526..3989844b 100644 --- a/m4/strerror.m4 +++ b/m4/strerror.m4 @@ -1,5 +1,5 @@ # strerror.m4 serial 17 -dnl Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2007-2013 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. diff --git a/m4/strerror_r.m4 b/m4/strerror_r.m4 index 5bdf0abe..341f9836 100644 --- a/m4/strerror_r.m4 +++ b/m4/strerror_r.m4 @@ -1,5 +1,5 @@ -# strerror_r.m4 serial 14 -dnl Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc. +# strerror_r.m4 serial 15 +dnl Copyright (C) 2002, 2007-2013 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. @@ -76,7 +76,7 @@ AC_DEFUN([gl_FUNC_STRERROR_R_WORKS], dnl HP-UX 11.31 strerror_r always fails when the buffer length argument dnl is less than 80. dnl FreeBSD 8.s strerror_r claims failure on 0 - dnl MacOS X 10.5 strerror_r treats 0 like -1 + dnl Mac OS X 10.5 strerror_r treats 0 like -1 dnl Solaris 10 strerror_r corrupts errno on failure AC_CACHE_CHECK([whether strerror_r works], [gl_cv_func_strerror_r_works], diff --git a/m4/strftime.m4 b/m4/strftime.m4 index 42043019..b31f4956 100644 --- a/m4/strftime.m4 +++ b/m4/strftime.m4 @@ -1,6 +1,6 @@ # serial 33 -# Copyright (C) 1996-1997, 1999-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-1997, 1999-2007, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/string_h.m4 b/m4/string_h.m4 index 5677e092..cc5fbbb3 100644 --- a/m4/string_h.m4 +++ b/m4/string_h.m4 @@ -1,6 +1,6 @@ # Configure a GNU-like replacement for <string.h>. -# Copyright (C) 2007-2012 Free Software Foundation, Inc. +# Copyright (C) 2007-2013 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. diff --git a/m4/strings_h.m4 b/m4/strings_h.m4 deleted file mode 100644 index a057e1c8..00000000 --- a/m4/strings_h.m4 +++ /dev/null @@ -1,52 +0,0 @@ -# Configure a replacement for <strings.h>. -# serial 6 - -# Copyright (C) 2007, 2009-2012 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. - -AC_DEFUN([gl_HEADER_STRINGS_H], -[ - dnl Use AC_REQUIRE here, so that the default behavior below is expanded - dnl once only, before all statements that occur in other macros. - AC_REQUIRE([gl_HEADER_STRINGS_H_BODY]) -]) - -AC_DEFUN([gl_HEADER_STRINGS_H_BODY], -[ - AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS]) - - gl_CHECK_NEXT_HEADERS([strings.h]) - if test $ac_cv_header_strings_h = yes; then - HAVE_STRINGS_H=1 - else - HAVE_STRINGS_H=0 - fi - AC_SUBST([HAVE_STRINGS_H]) - - dnl Check for declarations of anything we want to poison if the - dnl corresponding gnulib module is not in use. - gl_WARN_ON_USE_PREPARE([[ - /* Minix 3.1.8 has a bug: <sys/types.h> must be included before - <strings.h>. */ - #include <sys/types.h> - #include <strings.h> - ]], [ffs strcasecmp strncasecmp]) -]) - -AC_DEFUN([gl_STRINGS_MODULE_INDICATOR], -[ - dnl Use AC_REQUIRE here, so that the default settings are expanded once only. - AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS]) - gl_MODULE_INDICATOR_SET_VARIABLE([$1]) -]) - -AC_DEFUN([gl_HEADER_STRINGS_H_DEFAULTS], -[ - GNULIB_FFS=0; AC_SUBST([GNULIB_FFS]) - dnl Assume proper GNU behavior unless another module says otherwise. - HAVE_FFS=1; AC_SUBST([HAVE_FFS]) - HAVE_STRCASECMP=1; AC_SUBST([HAVE_STRCASECMP]) - HAVE_DECL_STRNCASECMP=1; AC_SUBST([HAVE_DECL_STRNCASECMP]) -]) diff --git a/m4/strncat.m4 b/m4/strncat.m4 index fde4ec9d..8198b4cc 100644 --- a/m4/strncat.m4 +++ b/m4/strncat.m4 @@ -1,5 +1,5 @@ # strncat.m4 serial 2 -dnl Copyright (C) 2002-2004, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2009-2013 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. diff --git a/m4/strndup.m4 b/m4/strndup.m4 index bdde5fe1..a1f82743 100644 --- a/m4/strndup.m4 +++ b/m4/strndup.m4 @@ -1,5 +1,5 @@ -# strndup.m4 serial 20 -dnl Copyright (C) 2002-2003, 2005-2012 Free Software Foundation, Inc. +# strndup.m4 serial 21 +dnl Copyright (C) 2002-2003, 2005-2013 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. @@ -24,7 +24,7 @@ AC_DEFUN([gl_FUNC_STRNDUP], [AC_RUN_IFELSE([ AC_LANG_PROGRAM([[#include <string.h> #include <stdlib.h>]], [[ -#ifndef HAVE_DECL_STRNDUP +#if !HAVE_DECL_STRNDUP extern #ifdef __cplusplus "C" diff --git a/m4/strnlen.m4 b/m4/strnlen.m4 index d97e3075..eae82b77 100644 --- a/m4/strnlen.m4 +++ b/m4/strnlen.m4 @@ -1,5 +1,5 @@ # strnlen.m4 serial 13 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/strnumcmp.m4 b/m4/strnumcmp.m4 deleted file mode 100644 index 437e18c9..00000000 --- a/m4/strnumcmp.m4 +++ /dev/null @@ -1,27 +0,0 @@ -# Compare numeric strings. - -dnl Copyright (C) 2005-2012 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 Written by Paul Eggert. - -AC_DEFUN([gl_STRINTCMP], -[ - AC_LIBSOURCES([strintcmp.c, strnumcmp.h, strnumcmp-in.h]) - AC_LIBOBJ([strintcmp]) - - dnl Prerequisites of lib/strintcmp.c. - AC_REQUIRE([AC_INLINE]) -]) - -AC_DEFUN([gl_STRNUMCMP], -[ - AC_LIBSOURCES([strnumcmp.c, strnumcmp.h, strnumcmp-in.h]) - AC_LIBOBJ([strnumcmp]) - - dnl Prerequisites of lib/strnumcmp.c. - AC_REQUIRE([AC_INLINE]) -]) diff --git a/m4/strpbrk.m4 b/m4/strpbrk.m4 index 3a5f4c34..85488bab 100644 --- a/m4/strpbrk.m4 +++ b/m4/strpbrk.m4 @@ -1,5 +1,5 @@ # strpbrk.m4 serial 6 -dnl Copyright (C) 2002-2003, 2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2007, 2009-2013 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. diff --git a/m4/strsignal.m4 b/m4/strsignal.m4 index 5e15e744..8f6ea2e9 100644 --- a/m4/strsignal.m4 +++ b/m4/strsignal.m4 @@ -1,5 +1,5 @@ # strsignal.m4 serial 8 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/strstr.m4 b/m4/strstr.m4 index b8f94bf7..c486bdb0 100644 --- a/m4/strstr.m4 +++ b/m4/strstr.m4 @@ -1,5 +1,5 @@ # strstr.m4 serial 16 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/strtod.m4 b/m4/strtod.m4 index ac372844..06ba60f9 100644 --- a/m4/strtod.m4 +++ b/m4/strtod.m4 @@ -1,5 +1,5 @@ # strtod.m4 serial 22 -dnl Copyright (C) 2002-2003, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2006-2013 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. diff --git a/m4/strtoimax.m4 b/m4/strtoimax.m4 index 58a31899..bee93b21 100644 --- a/m4/strtoimax.m4 +++ b/m4/strtoimax.m4 @@ -1,5 +1,5 @@ # strtoimax.m4 serial 13 -dnl Copyright (C) 2002-2004, 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2006, 2009-2013 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. diff --git a/m4/strtoll.m4 b/m4/strtoll.m4 index 5854bcb5..0cf4eb50 100644 --- a/m4/strtoll.m4 +++ b/m4/strtoll.m4 @@ -1,5 +1,5 @@ # strtoll.m4 serial 7 -dnl Copyright (C) 2002, 2004, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004, 2006, 2008-2013 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. diff --git a/m4/strtoull.m4 b/m4/strtoull.m4 index 7c659f57..ad386da6 100644 --- a/m4/strtoull.m4 +++ b/m4/strtoull.m4 @@ -1,5 +1,5 @@ # strtoull.m4 serial 7 -dnl Copyright (C) 2002, 2004, 2006, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004, 2006, 2008-2013 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. diff --git a/m4/strtoumax.m4 b/m4/strtoumax.m4 index 5b2285c6..6a6aeb5d 100644 --- a/m4/strtoumax.m4 +++ b/m4/strtoumax.m4 @@ -1,5 +1,5 @@ # strtoumax.m4 serial 11 -dnl Copyright (C) 2002-2004, 2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2006, 2009-2013 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. diff --git a/m4/symlink.m4 b/m4/symlink.m4 index cfd90ec2..82ede2a4 100644 --- a/m4/symlink.m4 +++ b/m4/symlink.m4 @@ -1,7 +1,7 @@ # serial 6 # See if we need to provide symlink replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/symlinkat.m4 b/m4/symlinkat.m4 index 5b2713e7..779295ff 100644 --- a/m4/symlinkat.m4 +++ b/m4/symlinkat.m4 @@ -1,7 +1,7 @@ # serial 5 # See if we need to provide symlinkat replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/sys_ioctl_h.m4 b/m4/sys_ioctl_h.m4 index 94a26693..8705a4cd 100644 --- a/m4/sys_ioctl_h.m4 +++ b/m4/sys_ioctl_h.m4 @@ -1,5 +1,5 @@ # sys_ioctl_h.m4 serial 10 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/sys_resource_h.m4 b/m4/sys_resource_h.m4 index 97286e4e..7bb5b61f 100644 --- a/m4/sys_resource_h.m4 +++ b/m4/sys_resource_h.m4 @@ -1,5 +1,5 @@ # sys_resource_h.m4 serial 2 -dnl Copyright (C) 2012 Free Software Foundation, Inc. +dnl Copyright (C) 2012-2013 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. diff --git a/m4/sys_select_h.m4 b/m4/sys_select_h.m4 index eaf056a7..49623285 100644 --- a/m4/sys_select_h.m4 +++ b/m4/sys_select_h.m4 @@ -1,5 +1,5 @@ # sys_select_h.m4 serial 20 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. diff --git a/m4/sys_socket_h.m4 b/m4/sys_socket_h.m4 index 8d4e7e1e..94863776 100644 --- a/m4/sys_socket_h.m4 +++ b/m4/sys_socket_h.m4 @@ -1,5 +1,5 @@ -# sys_socket_h.m4 serial 22 -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +# sys_socket_h.m4 serial 23 +dnl Copyright (C) 2005-2013 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. @@ -10,7 +10,6 @@ AC_DEFUN([gl_HEADER_SYS_SOCKET], [ AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) - AC_REQUIRE([AC_C_INLINE]) dnl On OSF/1, the functions recv(), send(), recvfrom(), sendto() have dnl old-style declarations (with return type 'int' instead of 'ssize_t') diff --git a/m4/sys_stat_h.m4 b/m4/sys_stat_h.m4 index f45dee1d..6dd3d99b 100644 --- a/m4/sys_stat_h.m4 +++ b/m4/sys_stat_h.m4 @@ -1,5 +1,5 @@ -# sys_stat_h.m4 serial 27 -*- Autoconf -*- -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +# sys_stat_h.m4 serial 28 -*- Autoconf -*- +dnl Copyright (C) 2006-2013 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. @@ -11,9 +11,6 @@ AC_DEFUN([gl_HEADER_SYS_STAT_H], [ AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) - dnl For the mkdir substitute. - AC_REQUIRE([AC_C_INLINE]) - dnl Check for broken stat macros. AC_REQUIRE([AC_HEADER_STAT]) diff --git a/m4/sys_time_h.m4 b/m4/sys_time_h.m4 index 26eaf8ea..0ac71ac5 100644 --- a/m4/sys_time_h.m4 +++ b/m4/sys_time_h.m4 @@ -1,7 +1,7 @@ # Configure a replacement for <sys/time.h>. # serial 8 -# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2007, 2009-2013 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. @@ -52,7 +52,9 @@ AC_DEFUN([gl_HEADER_SYS_TIME_H_BODY], dnl (in <sys/time.h> and <winsock2.h> for mingw64, in <winsock2.h> only dnl for MSVC) with a tv_sec field of type 'long' (32-bit!), which is dnl smaller than the 'time_t' type mandated by POSIX. - AC_CACHE_CHECK([for correct struct timeval.tv_sec member], + dnl On OpenBSD 5.1 amd64, tv_sec is 64 bits and time_t 32 bits, but + dnl that is good enough. + AC_CACHE_CHECK([for wide-enough struct timeval.tv_sec member], [gl_cv_sys_struct_timeval_tv_sec], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( @@ -65,7 +67,9 @@ AC_DEFUN([gl_HEADER_SYS_TIME_H_BODY], #endif ]], [[static struct timeval x; - typedef int verify_tv_sec_type[sizeof (x.tv_sec) == sizeof (time_t) ? 1 : -1]; + typedef int verify_tv_sec_type[ + sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1 + ]; ]])], [gl_cv_sys_struct_timeval_tv_sec=yes], [gl_cv_sys_struct_timeval_tv_sec=no]) diff --git a/m4/sys_types_h.m4 b/m4/sys_types_h.m4 index f11eef2f..6132727f 100644 --- a/m4/sys_types_h.m4 +++ b/m4/sys_types_h.m4 @@ -1,5 +1,5 @@ # sys_types_h.m4 serial 4 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/sys_uio_h.m4 b/m4/sys_uio_h.m4 index ddf844b7..c75cbbd0 100644 --- a/m4/sys_uio_h.m4 +++ b/m4/sys_uio_h.m4 @@ -1,5 +1,5 @@ # sys_uio_h.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/sys_utsname_h.m4 b/m4/sys_utsname_h.m4 index e86d3c2c..1ad7a435 100644 --- a/m4/sys_utsname_h.m4 +++ b/m4/sys_utsname_h.m4 @@ -1,5 +1,5 @@ # sys_utsname_h.m4 serial 8 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/sys_wait_h.m4 b/m4/sys_wait_h.m4 index c0bba864..a6c59d6f 100644 --- a/m4/sys_wait_h.m4 +++ b/m4/sys_wait_h.m4 @@ -1,5 +1,5 @@ # sys_wait_h.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/tempname.m4 b/m4/tempname.m4 index 20ad78bc..a6e42dce 100644 --- a/m4/tempname.m4 +++ b/m4/tempname.m4 @@ -1,6 +1,6 @@ #serial 5 -# Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2006-2007, 2009-2013 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. diff --git a/m4/termios_h.m4 b/m4/termios_h.m4 index 285d554f..d712be3c 100644 --- a/m4/termios_h.m4 +++ b/m4/termios_h.m4 @@ -1,5 +1,5 @@ # termios_h.m4 serial 4 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/thread.m4 b/m4/thread.m4 index cd66c3e9..86da5c57 100644 --- a/m4/thread.m4 +++ b/m4/thread.m4 @@ -1,5 +1,5 @@ -# thread.m4 serial 2 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# thread.m4 serial 3 +dnl Copyright (C) 2008-2013 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. @@ -7,7 +7,6 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_THREAD], [ AC_REQUIRE([gl_THREADLIB]) - AC_REQUIRE([AC_C_INLINE]) if test $gl_threads_api = posix; then gl_save_LIBS="$LIBS" diff --git a/m4/threadlib.m4 b/m4/threadlib.m4 index 9cedb670..26bdeb58 100644 --- a/m4/threadlib.m4 +++ b/m4/threadlib.m4 @@ -1,5 +1,5 @@ -# threadlib.m4 serial 9 (gettext-0.18.2) -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +# threadlib.m4 serial 10 (gettext-0.18.2) +dnl Copyright (C) 2005-2013 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. @@ -319,50 +319,50 @@ AC_DEFUN([gl_DISABLE_THREADS], [ dnl Survey of platforms: dnl -dnl Platform Available Compiler Supports test-lock -dnl flavours option weak result -dnl --------------- --------- --------- -------- --------- -dnl Linux 2.4/glibc posix -lpthread Y OK +dnl Platform Available Compiler Supports test-lock +dnl flavours option weak result +dnl --------------- --------- --------- -------- --------- +dnl Linux 2.4/glibc posix -lpthread Y OK dnl -dnl GNU Hurd/glibc posix +dnl GNU Hurd/glibc posix dnl -dnl FreeBSD 5.3 posix -lc_r Y -dnl posix -lkse ? Y -dnl posix -lpthread ? Y -dnl posix -lthr Y +dnl FreeBSD 5.3 posix -lc_r Y +dnl posix -lkse ? Y +dnl posix -lpthread ? Y +dnl posix -lthr Y dnl -dnl FreeBSD 5.2 posix -lc_r Y -dnl posix -lkse Y -dnl posix -lthr Y +dnl FreeBSD 5.2 posix -lc_r Y +dnl posix -lkse Y +dnl posix -lthr Y dnl -dnl FreeBSD 4.0,4.10 posix -lc_r Y OK +dnl FreeBSD 4.0,4.10 posix -lc_r Y OK dnl -dnl NetBSD 1.6 -- +dnl NetBSD 1.6 -- dnl -dnl OpenBSD 3.4 posix -lpthread Y OK +dnl OpenBSD 3.4 posix -lpthread Y OK dnl -dnl MacOS X 10.[123] posix -lpthread Y OK +dnl Mac OS X 10.[123] posix -lpthread Y OK dnl -dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9: OK -dnl solaris -lthread Y Sol 7,8: 0.0; Sol 9: OK +dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9: OK +dnl solaris -lthread Y Sol 7,8: 0.0; Sol 9: OK dnl -dnl HP-UX 11 posix -lpthread N (cc) OK +dnl HP-UX 11 posix -lpthread N (cc) OK dnl Y (gcc) dnl -dnl IRIX 6.5 posix -lpthread Y 0.5 +dnl IRIX 6.5 posix -lpthread Y 0.5 dnl -dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK +dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK dnl -dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK +dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK dnl -lpthread (gcc) Y dnl -dnl Cygwin posix -lpthread Y OK +dnl Cygwin posix -lpthread Y OK dnl -dnl Any of the above pth -lpth 0.0 +dnl Any of the above pth -lpth 0.0 dnl -dnl Mingw windows N OK +dnl Mingw windows N OK dnl -dnl BeOS 5 -- +dnl BeOS 5 -- dnl dnl The test-lock result shows what happens if in test-lock.c EXPLICIT_YIELD is dnl turned off: diff --git a/m4/time_h.m4 b/m4/time_h.m4 index b88da764..3b839005 100644 --- a/m4/time_h.m4 +++ b/m4/time_h.m4 @@ -1,8 +1,8 @@ # Configure a more-standard replacement for <time.h>. -# Copyright (C) 2000-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc. -# serial 6 +# serial 7 # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -25,7 +25,7 @@ AC_DEFUN([gl_HEADER_TIME_H_BODY], AC_REQUIRE([gl_CHECK_TYPE_STRUCT_TIMESPEC]) ]) -dnl Define HAVE_STRUCT_TIMESPEC if 'struct timespec' is declared +dnl Check whether 'struct timespec' is declared dnl in time.h, sys/time.h, or pthread.h. AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], diff --git a/m4/time_r.m4 b/m4/time_r.m4 index c3579fb3..c388a831 100644 --- a/m4/time_r.m4 +++ b/m4/time_r.m4 @@ -1,6 +1,6 @@ dnl Reentrant time functions: localtime_r, gmtime_r. -dnl Copyright (C) 2003, 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2006-2013 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. @@ -17,7 +17,7 @@ AC_DEFUN([gl_TIME_R], dnl Some systems don't declare localtime_r() and gmtime_r() if _REENTRANT is dnl not defined. - AC_CHECK_DECLS_ONCE([localtime_r]) + AC_CHECK_DECLS([localtime_r], [], [], [[#include <time.h>]]) if test $ac_cv_have_decl_localtime_r = no; then HAVE_DECL_LOCALTIME_R=0 fi diff --git a/m4/timer_time.m4 b/m4/timer_time.m4 index d6e0efeb..ea018f9a 100644 --- a/m4/timer_time.m4 +++ b/m4/timer_time.m4 @@ -1,5 +1,5 @@ -# timer_time.m4 serial 1 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +# timer_time.m4 serial 2 +dnl Copyright (C) 2011-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -33,7 +33,7 @@ AC_DEFUN([gl_TIMER_TIME], #endif #endif ], - [LIB_TIMER_TIME="$LIBMULTITHREAD $LIB_TIMER_TIME"]) + [LIB_TIMER_TIME="$LIB_TIMER_TIME $LIBMULTITHREAD"]) AC_CHECK_FUNCS([timer_settime]) LIBS=$gl_saved_libs ]) diff --git a/m4/timespec.m4 b/m4/timespec.m4 index 597b9c2d..399404b5 100644 --- a/m4/timespec.m4 +++ b/m4/timespec.m4 @@ -1,6 +1,6 @@ -#serial 14 +#serial 15 -# Copyright (C) 2000-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -8,8 +8,4 @@ dnl From Jim Meyering -AC_DEFUN([gl_TIMESPEC], -[ - dnl Prerequisites of lib/timespec.h. - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_TIMESPEC], [:]) @@ -1,5 +1,5 @@ # tls.m4 serial 2 (gettext-0.18) -dnl Copyright (C) 2005, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2008-2013 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. diff --git a/m4/tm_gmtoff.m4 b/m4/tm_gmtoff.m4 index c12e6cef..55e7ea32 100644 --- a/m4/tm_gmtoff.m4 +++ b/m4/tm_gmtoff.m4 @@ -1,5 +1,5 @@ # tm_gmtoff.m4 serial 3 -dnl Copyright (C) 2002, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2009-2013 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. diff --git a/m4/tzset.m4 b/m4/tzset.m4 index 54b11bd7..54af5e06 100644 --- a/m4/tzset.m4 +++ b/m4/tzset.m4 @@ -1,6 +1,6 @@ # serial 7 -# Copyright (C) 2003, 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2003, 2007, 2009-2013 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. diff --git a/m4/uname.m4 b/m4/uname.m4 index 663f4d8d..e8f1c817 100644 --- a/m4/uname.m4 +++ b/m4/uname.m4 @@ -1,5 +1,5 @@ # uname.m4 serial 11 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/ungetc.m4 b/m4/ungetc.m4 index 9bc1ce76..4e3577a8 100644 --- a/m4/ungetc.m4 +++ b/m4/ungetc.m4 @@ -1,5 +1,5 @@ # ungetc.m4 serial 3 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/unicodeio.m4 b/m4/unicodeio.m4 index e9b9bee9..b71770af 100644 --- a/m4/unicodeio.m4 +++ b/m4/unicodeio.m4 @@ -1,5 +1,5 @@ # unicodeio.m4 serial 2 -dnl Copyright (C) 2002-2003, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2009-2013 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. diff --git a/m4/unistd-safer.m4 b/m4/unistd-safer.m4 index 62e295bc..e65c3c92 100644 --- a/m4/unistd-safer.m4 +++ b/m4/unistd-safer.m4 @@ -1,5 +1,5 @@ #serial 9 -dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2013 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. diff --git a/m4/unistd_h.m4 b/m4/unistd_h.m4 index 7e7651b9..32dcfa58 100644 --- a/m4/unistd_h.m4 +++ b/m4/unistd_h.m4 @@ -1,5 +1,5 @@ -# unistd_h.m4 serial 65 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +# unistd_h.m4 serial 66 +dnl Copyright (C) 2006-2013 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. @@ -11,7 +11,6 @@ AC_DEFUN([gl_UNISTD_H], dnl Use AC_REQUIRE here, so that the default behavior below is expanded dnl once only, before all statements that occur in other macros. AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) - AC_REQUIRE([AC_C_INLINE]) gl_CHECK_NEXT_HEADERS([unistd.h]) if test $ac_cv_header_unistd_h = yes; then diff --git a/m4/unlink-busy.m4 b/m4/unlink-busy.m4 index 8ba9489c..72fe72ff 100644 --- a/m4/unlink-busy.m4 +++ b/m4/unlink-busy.m4 @@ -4,7 +4,7 @@ dnl From J. David Anglin. dnl HPUX and other systems can't unlink shared text that is being executed. -# Copyright (C) 2000-2001, 2004, 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2004, 2007, 2009-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/m4/unlink.m4 b/m4/unlink.m4 index cb0d5459..b6b99d17 100644 --- a/m4/unlink.m4 +++ b/m4/unlink.m4 @@ -1,5 +1,5 @@ -# unlink.m4 serial 10 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +# unlink.m4 serial 11 +dnl Copyright (C) 2009-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -56,14 +56,14 @@ AC_DEFUN([gl_FUNC_UNLINK], ;; esac - dnl Detect MacOS X 10.5.6 bug: On read-write HFS mounts, unlink("..") or + dnl Detect Mac OS X 10.5.6 bug: On read-write HFS mounts, unlink("..") or dnl unlink("../..") succeeds without doing anything. AC_CACHE_CHECK([whether unlink of a parent directory fails as it should], [gl_cv_func_unlink_parent_fails], [case "$host_os" in darwin*) dnl Try to unlink a subdirectory of /tmp, because /tmp is usually on a - dnl HFS mount on MacOS X. Use a subdirectory, owned by the current + dnl HFS mount on Mac OS X. Use a subdirectory, owned by the current dnl user, because otherwise unlink() may fail due to permissions dnl reasons, and because when running as root we don't want to risk dnl destroying the entire /tmp. diff --git a/m4/unlinkat.m4 b/m4/unlinkat.m4 index fc10d590..32cfbc11 100644 --- a/m4/unlinkat.m4 +++ b/m4/unlinkat.m4 @@ -1,5 +1,5 @@ # unlinkat.m4 serial 2 -dnl Copyright (C) 2004-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2013 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. diff --git a/m4/unlinkdir.m4 b/m4/unlinkdir.m4 index 48cf33c4..b555fc96 100644 --- a/m4/unlinkdir.m4 +++ b/m4/unlinkdir.m4 @@ -1,6 +1,6 @@ # serial 7 -# Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2005-2007, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/unlocked-io.m4 b/m4/unlocked-io.m4 index c44adaee..f1462068 100644 --- a/m4/unlocked-io.m4 +++ b/m4/unlocked-io.m4 @@ -1,6 +1,6 @@ # unlocked-io.m4 serial 15 -# Copyright (C) 1998-2006, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1998-2006, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/uptime.m4 b/m4/uptime.m4 index b05638b9..0b125c63 100644 --- a/m4/uptime.m4 +++ b/m4/uptime.m4 @@ -1,6 +1,6 @@ # serial 8 -# Copyright (C) 1996, 1999-2001, 2004, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 1996, 1999-2001, 2004, 2009-2013 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. diff --git a/m4/userspec.m4 b/m4/userspec.m4 index a218a0cf..abf6bad0 100644 --- a/m4/userspec.m4 +++ b/m4/userspec.m4 @@ -1,5 +1,5 @@ # serial 11 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/usleep.m4 b/m4/usleep.m4 index f64daf78..e430672d 100644 --- a/m4/usleep.m4 +++ b/m4/usleep.m4 @@ -1,5 +1,5 @@ # usleep.m4 serial 3 -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/utimbuf.m4 b/m4/utimbuf.m4 index 25eb85b3..3c9df414 100644 --- a/m4/utimbuf.m4 +++ b/m4/utimbuf.m4 @@ -1,6 +1,6 @@ # serial 9 -# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2012 Free Software Foundation, +# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2013 Free Software Foundation, # Inc. # # This file is free software; the Free Software Foundation diff --git a/m4/utimecmp.m4 b/m4/utimecmp.m4 index c6093040..4a85e01f 100644 --- a/m4/utimecmp.m4 +++ b/m4/utimecmp.m4 @@ -1,5 +1,5 @@ #serial 4 -dnl Copyright (C) 2004-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2007, 2009-2013 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. diff --git a/m4/utimens.m4 b/m4/utimens.m4 index 6a8b6ab7..10fe2a68 100644 --- a/m4/utimens.m4 +++ b/m4/utimens.m4 @@ -1,4 +1,4 @@ -dnl Copyright (C) 2003-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2013 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. diff --git a/m4/utimensat.m4 b/m4/utimensat.m4 index d1bafcc4..396b8357 100644 --- a/m4/utimensat.m4 +++ b/m4/utimensat.m4 @@ -1,7 +1,7 @@ # serial 5 # See if we need to provide utimensat replacement. -dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2013 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. diff --git a/m4/utimes.m4 b/m4/utimes.m4 index 417103a7..f8b19285 100644 --- a/m4/utimes.m4 +++ b/m4/utimes.m4 @@ -1,7 +1,7 @@ # Detect some bugs in glibc's implementation of utimes. # serial 3 -dnl Copyright (C) 2003-2005, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2005, 2009-2013 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. diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4 index 0ce11da1..d730e435 100644 --- a/m4/vasnprintf.m4 +++ b/m4/vasnprintf.m4 @@ -1,5 +1,5 @@ -# vasnprintf.m4 serial 35 -dnl Copyright (C) 2002-2004, 2006-2012 Free Software Foundation, Inc. +# vasnprintf.m4 serial 36 +dnl Copyright (C) 2002-2004, 2006-2013 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. @@ -55,7 +55,6 @@ AC_DEFUN([gl_PREREQ_PRINTF_PARSE], # Prerequisites of lib/vasnprintf.c. AC_DEFUN_ONCE([gl_PREREQ_VASNPRINTF], [ - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_FUNC_ALLOCA]) AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) AC_REQUIRE([gt_TYPE_WCHAR_T]) diff --git a/m4/vasprintf-posix.m4 b/m4/vasprintf-posix.m4 index 90159e2f..c2b0901b 100644 --- a/m4/vasprintf-posix.m4 +++ b/m4/vasprintf-posix.m4 @@ -1,5 +1,5 @@ # vasprintf-posix.m4 serial 13 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/vasprintf.m4 b/m4/vasprintf.m4 index 205ceea6..c214ff11 100644 --- a/m4/vasprintf.m4 +++ b/m4/vasprintf.m4 @@ -1,5 +1,5 @@ # vasprintf.m4 serial 6 -dnl Copyright (C) 2002-2003, 2006-2007, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2006-2007, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/version-etc.m4 b/m4/version-etc.m4 index 4c6c6786..5dbef8e5 100644 --- a/m4/version-etc.m4 +++ b/m4/version-etc.m4 @@ -1,5 +1,5 @@ # version-etc.m4 serial 1 -# Copyright (C) 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2009-2013 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. diff --git a/m4/vfprintf-posix.m4 b/m4/vfprintf-posix.m4 index 441bd57c..47a4645b 100644 --- a/m4/vfprintf-posix.m4 +++ b/m4/vfprintf-posix.m4 @@ -1,5 +1,5 @@ # vfprintf-posix.m4 serial 14 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/vprintf-posix.m4 b/m4/vprintf-posix.m4 index 0320352d..8a4eb19c 100644 --- a/m4/vprintf-posix.m4 +++ b/m4/vprintf-posix.m4 @@ -1,5 +1,5 @@ # vprintf-posix.m4 serial 3 -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/wait-process.m4 b/m4/wait-process.m4 index 86c817c8..693bebf8 100644 --- a/m4/wait-process.m4 +++ b/m4/wait-process.m4 @@ -1,5 +1,5 @@ -# wait-process.m4 serial 5 -dnl Copyright (C) 2003, 2008-2012 Free Software Foundation, Inc. +# wait-process.m4 serial 6 +dnl Copyright (C) 2003, 2008-2013 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. @@ -7,7 +7,6 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_WAIT_PROCESS], [ dnl Prerequisites of lib/wait-process.c. - AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([gt_TYPE_SIG_ATOMIC_T]) AC_CHECK_FUNCS([waitid]) ]) diff --git a/m4/waitpid.m4 b/m4/waitpid.m4 index 42a83bb2..26ce890e 100644 --- a/m4/waitpid.m4 +++ b/m4/waitpid.m4 @@ -1,5 +1,5 @@ # waitpid.m4 serial 2 -dnl Copyright (C) 2010-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2013 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. diff --git a/m4/warnings.m4 b/m4/warnings.m4 index c14c4801..4b2ac385 100644 --- a/m4/warnings.m4 +++ b/m4/warnings.m4 @@ -1,5 +1,5 @@ -# warnings.m4 serial 6 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# warnings.m4 serial 7 +dnl Copyright (C) 2008-2013 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. @@ -15,28 +15,47 @@ m4_ifdef([AS_VAR_APPEND], [AS_VAR_SET([$1], [AS_VAR_GET([$1])$2])])]) -# gl_WARN_ADD(PARAMETER, [VARIABLE = WARN_CFLAGS]) -# ------------------------------------------------ -# Adds parameter to WARN_CFLAGS if the compiler supports it. For example, -# gl_WARN_ADD([-Wparentheses]). +# gl_COMPILER_OPTION_IF(OPTION, [IF-SUPPORTED], [IF-NOT-SUPPORTED], +# [PROGRAM = AC_LANG_PROGRAM()]) +# ----------------------------------------------------------------- +# Check if the compiler supports OPTION when compiling PROGRAM. # -# If VARIABLE is a variable name, AC_SUBST it. -AC_DEFUN([gl_WARN_ADD], -dnl FIXME: gl_Warn must be used unquoted until we can assume -dnl autoconf 2.64 or newer. +# FIXME: gl_Warn must be used unquoted until we can assume Autoconf +# 2.64 or newer. +AC_DEFUN([gl_COMPILER_OPTION_IF], [AS_VAR_PUSHDEF([gl_Warn], [gl_cv_warn_[]_AC_LANG_ABBREV[]_$1])dnl AS_VAR_PUSHDEF([gl_Flags], [_AC_LANG_PREFIX[]FLAGS])dnl AC_CACHE_CHECK([whether _AC_LANG compiler handles $1], m4_defn([gl_Warn]), [ gl_save_compiler_FLAGS="$gl_Flags" - gl_Flags="$gl_Flags $1" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], + gl_AS_VAR_APPEND(m4_defn([gl_Flags]), [" $1"]) + AC_COMPILE_IFELSE([m4_default([$4], [AC_LANG_PROGRAM([])])], [AS_VAR_SET(gl_Warn, [yes])], [AS_VAR_SET(gl_Warn, [no])]) gl_Flags="$gl_save_compiler_FLAGS" ]) -AS_VAR_IF(gl_Warn, [yes], - [gl_AS_VAR_APPEND(m4_if([$2], [], [[WARN_CFLAGS]], [[$2]]), [" $1"])]) +AS_VAR_IF(gl_Warn, [yes], [$2], [$3]) AS_VAR_POPDEF([gl_Flags])dnl AS_VAR_POPDEF([gl_Warn])dnl -m4_ifval([$2], [AS_LITERAL_IF([$2], [AC_SUBST([$2])], [])])dnl ]) + + +# gl_WARN_ADD(OPTION, [VARIABLE = WARN_CFLAGS], +# [PROGRAM = AC_LANG_PROGRAM()]) +# --------------------------------------------- +# Adds parameter to WARN_CFLAGS if the compiler supports it when +# compiling PROGRAM. For example, gl_WARN_ADD([-Wparentheses]). +# +# If VARIABLE is a variable name, AC_SUBST it. +AC_DEFUN([gl_WARN_ADD], +[gl_COMPILER_OPTION_IF([$1], + [gl_AS_VAR_APPEND(m4_if([$2], [], [[WARN_CFLAGS]], [[$2]]), [" $1"])], + [], + [$3]) +m4_ifval([$2], + [AS_LITERAL_IF([$2], [AC_SUBST([$2])])], + [AC_SUBST([WARN_CFLAGS])])dnl +]) + +# Local Variables: +# mode: autoconf +# End: diff --git a/m4/wchar_h.m4 b/m4/wchar_h.m4 index c7a8b2d7..bedb15a4 100644 --- a/m4/wchar_h.m4 +++ b/m4/wchar_h.m4 @@ -1,6 +1,6 @@ dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues. -dnl Copyright (C) 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2013 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. diff --git a/m4/wchar_t.m4 b/m4/wchar_t.m4 index 534735d8..e1e1e699 100644 --- a/m4/wchar_t.m4 +++ b/m4/wchar_t.m4 @@ -1,5 +1,5 @@ # wchar_t.m4 serial 4 (gettext-0.18.2) -dnl Copyright (C) 2002-2003, 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2008-2013 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. diff --git a/m4/wcrtomb.m4 b/m4/wcrtomb.m4 index 00d7302e..f56b5bae 100644 --- a/m4/wcrtomb.m4 +++ b/m4/wcrtomb.m4 @@ -1,5 +1,5 @@ # wcrtomb.m4 serial 11 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/wcswidth.m4 b/m4/wcswidth.m4 index 8e2925a7..c61e5e3b 100644 --- a/m4/wcswidth.m4 +++ b/m4/wcswidth.m4 @@ -1,5 +1,5 @@ # wcswidth.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/wctob.m4 b/m4/wctob.m4 index 786c881d..edc0d79f 100644 --- a/m4/wctob.m4 +++ b/m4/wctob.m4 @@ -1,5 +1,5 @@ # wctob.m4 serial 10 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2013 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. diff --git a/m4/wctomb.m4 b/m4/wctomb.m4 index 88fd6be8..7deba922 100644 --- a/m4/wctomb.m4 +++ b/m4/wctomb.m4 @@ -1,5 +1,5 @@ # wctomb.m4 serial 2 -dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2013 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. diff --git a/m4/wctype_h.m4 b/m4/wctype_h.m4 index 4b19f643..82ada0ee 100644 --- a/m4/wctype_h.m4 +++ b/m4/wctype_h.m4 @@ -1,8 +1,8 @@ -# wctype_h.m4 serial 17 +# wctype_h.m4 serial 18 dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it. -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2013 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. @@ -22,8 +22,6 @@ AC_DEFUN([gl_WCTYPE_H], fi AC_SUBST([HAVE_ISWCNTRL]) - AC_REQUIRE([AC_C_INLINE]) - AC_REQUIRE([gt_TYPE_WINT_T]) if test $gt_cv_c_wint_t = yes; then HAVE_WINT_T=1 diff --git a/m4/wcwidth.m4 b/m4/wcwidth.m4 index 196c940e..740f81ee 100644 --- a/m4/wcwidth.m4 +++ b/m4/wcwidth.m4 @@ -1,5 +1,5 @@ -# wcwidth.m4 serial 22 -dnl Copyright (C) 2006-2012 Free Software Foundation, Inc. +# wcwidth.m4 serial 23 +dnl Copyright (C) 2006-2013 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. @@ -36,7 +36,7 @@ AC_DEFUN([gl_FUNC_WCWIDTH], if test $ac_cv_func_wcwidth = yes; then HAVE_WCWIDTH=1 - dnl On MacOS X 10.3, wcwidth(0x0301) (COMBINING ACUTE ACCENT) returns 1. + dnl On Mac OS X 10.3, wcwidth(0x0301) (COMBINING ACUTE ACCENT) returns 1. dnl On OpenBSD 5.0, wcwidth(0x05B0) (HEBREW POINT SHEVA) returns 1. dnl On OSF/1 5.1, wcwidth(0x200B) (ZERO WIDTH SPACE) returns 1. dnl This leads to bugs in 'ls' (coreutils). diff --git a/m4/wint_t.m4 b/m4/wint_t.m4 index 3260cce3..d7cd3db9 100644 --- a/m4/wint_t.m4 +++ b/m4/wint_t.m4 @@ -1,5 +1,5 @@ # wint_t.m4 serial 5 (gettext-0.18.2) -dnl Copyright (C) 2003, 2007-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007-2013 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. diff --git a/m4/write-any-file.m4 b/m4/write-any-file.m4 index 5f06927e..7327d404 100644 --- a/m4/write-any-file.m4 +++ b/m4/write-any-file.m4 @@ -1,6 +1,6 @@ # Determine whether we can write any file. -# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc. +# Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/m4/write.m4 b/m4/write.m4 index a6b12298..a79b2cc9 100644 --- a/m4/write.m4 +++ b/m4/write.m4 @@ -1,5 +1,5 @@ -# write.m4 serial 4 -dnl Copyright (C) 2008-2012 Free Software Foundation, Inc. +# write.m4 serial 5 +dnl Copyright (C) 2008-2013 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. @@ -29,7 +29,4 @@ AC_DEFUN([gl_FUNC_WRITE], ]) # Prerequisites of lib/write.c. -AC_DEFUN([gl_PREREQ_WRITE], -[ - AC_REQUIRE([AC_C_INLINE]) -]) +AC_DEFUN([gl_PREREQ_WRITE], [:]) diff --git a/m4/xalloc.m4 b/m4/xalloc.m4 index f47b649b..64ca7014 100644 --- a/m4/xalloc.m4 +++ b/m4/xalloc.m4 @@ -1,22 +1,7 @@ -# xalloc.m4 serial 17 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +# xalloc.m4 serial 18 +dnl Copyright (C) 2002-2006, 2009-2013 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. -AC_DEFUN([gl_XALLOC], -[ - gl_PREREQ_XALLOC - gl_PREREQ_XMALLOC -]) - -# Prerequisites of lib/xalloc.h. -AC_DEFUN([gl_PREREQ_XALLOC], [ - AC_REQUIRE([gl_INLINE]) - : -]) - -# Prerequisites of lib/xmalloc.c. -AC_DEFUN([gl_PREREQ_XMALLOC], [ - : -]) +AC_DEFUN([gl_XALLOC], [:]) diff --git a/m4/xattr.m4 b/m4/xattr.m4 index 83149f27..a40e4512 100644 --- a/m4/xattr.m4 +++ b/m4/xattr.m4 @@ -1,7 +1,7 @@ # xattr.m4 - check for Extended Attributes (Linux) # serial 3 -# Copyright (C) 2003-2012 Free Software Foundation, Inc. +# Copyright (C) 2003-2013 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. diff --git a/m4/xgetcwd.m4 b/m4/xgetcwd.m4 index fa2c87e3..c972029d 100644 --- a/m4/xgetcwd.m4 +++ b/m4/xgetcwd.m4 @@ -1,5 +1,5 @@ #serial 8 -dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2013 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. diff --git a/m4/xnanosleep.m4 b/m4/xnanosleep.m4 index 916485e9..7a706d97 100644 --- a/m4/xnanosleep.m4 +++ b/m4/xnanosleep.m4 @@ -1,5 +1,5 @@ #serial 5 -dnl Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2006, 2009-2013 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. diff --git a/m4/xsize.m4 b/m4/xsize.m4 index b3b7feeb..8ea9f2cd 100644 --- a/m4/xsize.m4 +++ b/m4/xsize.m4 @@ -1,5 +1,5 @@ -# xsize.m4 serial 4 -dnl Copyright (C) 2003-2004, 2008-2012 Free Software Foundation, Inc. +# xsize.m4 serial 5 +dnl Copyright (C) 2003-2004, 2008-2013 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. @@ -8,6 +8,5 @@ AC_DEFUN([gl_XSIZE], [ dnl Prerequisites of lib/xsize.h. AC_REQUIRE([gl_SIZE_MAX]) - AC_REQUIRE([AC_C_INLINE]) AC_CHECK_HEADERS([stdint.h]) ]) diff --git a/m4/xstrndup.m4 b/m4/xstrndup.m4 index 1642ca51..4a9330bb 100644 --- a/m4/xstrndup.m4 +++ b/m4/xstrndup.m4 @@ -1,5 +1,5 @@ # xstrndup.m4 serial 2 -dnl Copyright (C) 2003, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2013 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. diff --git a/m4/xstrtod.m4 b/m4/xstrtod.m4 index f871f6c8..b7267da5 100644 --- a/m4/xstrtod.m4 +++ b/m4/xstrtod.m4 @@ -1,5 +1,5 @@ #serial 8 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/xstrtol.m4 b/m4/xstrtol.m4 index 76f8f96e..d52ee112 100644 --- a/m4/xstrtol.m4 +++ b/m4/xstrtol.m4 @@ -1,5 +1,5 @@ #serial 11 -dnl Copyright (C) 2002-2007, 2009-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2007, 2009-2013 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. diff --git a/m4/xvasprintf.m4 b/m4/xvasprintf.m4 index 0e19debd..772dcc86 100644 --- a/m4/xvasprintf.m4 +++ b/m4/xvasprintf.m4 @@ -1,11 +1,8 @@ -# xvasprintf.m4 serial 1 -dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. +# xvasprintf.m4 serial 2 +dnl Copyright (C) 2006, 2009-2013 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. -AC_DEFUN([gl_XVASPRINTF], -[ - dnl Prerequisites of lib/xvasprintf.c. - AC_REQUIRE([AC_C_INLINE]) -]) +dnl Prerequisites of lib/xvasprintf.c. +AC_DEFUN([gl_XVASPRINTF], [:]) diff --git a/m4/yesno.m4 b/m4/yesno.m4 index 00749c46..e89584a5 100644 --- a/m4/yesno.m4 +++ b/m4/yesno.m4 @@ -1,5 +1,5 @@ # yesno.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/m4/yield.m4 b/m4/yield.m4 index 94e69c47..8197766d 100644 --- a/m4/yield.m4 +++ b/m4/yield.m4 @@ -1,5 +1,5 @@ # yield.m4 serial 2 -dnl Copyright (C) 2005-2012 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2013 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. |