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2005-02-16override the GNU configure test for __attribute__. the test commonlygrant1-1/+10
uses a nested function, which icc does not support.
2005-02-15add support for icc, the Intel C++ Compiler (Linux).grant1-0/+81
icc is a high performance compiler suite for Linux/i386 and ia64, and is free for non-commercial use. see: http://www.intel.com/software/products/compilers/clin/ for more information. tested with icc version 8.0 and 8.1 on Slackware 10/i386.
2005-01-24Merge down deferred EVAL_PREFIX handling from tv-derecurse branch.tv3-6/+3
Also move its definition later in bsd.pkg.mk, so that it actually works for compiler/*.mk (which is why those files originally had to provide "defaults" for their variables -- they never did get evaluated).
2005-01-21Re-add direct symlink logic, optional under GCC_USE_SYMLINKS=yes. Savestv1-2/+8
one fork/exec step on platforms where gcc is compiled with hardcoded gcc-lib pathnames. This applies to most platforms, but the default currently remains not to use symlinks so as to avoid unexpected gotchas for users.
2005-01-12add my copyright/license.grant1-1/+36
2005-01-12Correct my name to what I legally use.jlam3-6/+6
2005-01-12Use ${AWK} instead of a bare "awk".jlam1-3/+3
2005-01-12Rearrange how LANGUAGES.<compiler> is set so that we can more flexiblyjlam4-43/+59
detect when only parts of a compiler toolchain are present, e.g. the SunPro C compiler is installed, but not the Fortran-77 compiler.
2005-01-12Put a TNF copyright on files that I authored.jlam4-4/+144
2005-01-12Whitespace.jlam2-30/+30
2005-01-12Even more whitespace.jlam1-13/+13
2005-01-12Whitespace.jlam1-3/+3
2005-01-12Prepend the CCC compiler dir to the PATH so that they're found by thejlam1-1/+6
wrapper scripts.
2005-01-12Backout part of previous commit that was unrelated.jlam2-39/+29
2005-01-12Remove explicit overrides for CC and CXX that prevented using thejlam4-43/+41
definitions supplied in /etc/mk.conf. It should now be possible to pass optimization flags directly using CC and CXX when using CCC and xlC compilers.
2005-01-12Remove explicit overrides for CC and CXX that prevented using thejlam2-14/+2
definitions supplied in /etc/mk.conf. It should now be possible to pass optimization flags directly using CC and CXX when using SunPro and MIPSpro compilers.
2005-01-12Nuke USE_FORTRAN and bring the f2c handling within the mk/compilerjlam6-5/+155
framework. The list of changes include: * Modify compiler.mk so that "c" is always prepended to USE_LANGUAGES, so we no longer need to say it in package Makefiles. Packages should now append to USE_LANGUAGES instead of setting it. * Create mk/compiler/f2c.mk which implements another pseudo-compiler "f2c" that may be used with any C compiler backend, e.g. PKGSRC_COMPILER= f2c ccache gcc * Teach the various "real" compiler files, e.g., sunpro.mk, mipspro.mk, etc., to use f2c if the native Fortran compiler isn't present. Packages that use Fortran should now simply include the line: USE_LANGUAGES+= fortran in the package Makefile.
2005-01-10_ALIASES.<wrappee> should be cumulative.jlam2-6/+6
2005-01-10Whitespace nits.jlam2-10/+10
2004-11-30Modify the way that the toolchain variables, e.g. CC, CPP, CXX, LD, etc.,jlam7-94/+168
are handled. The idea now is to simply remove the paths in the values of these variables, leaving behind only the basename plus any arguments, e.g.: CC= /usr/local/bin/gcc becomes CC= gcc CPP= /usr/local/bin/gcc -E becomes CPP= gcc -E The wrapper scripts are generated for every unique executable mentioned by the toolchain variables, so for the example above, only a "gcc" wrapper script is generated for ${CC} and ${CPP}. PKG_{CC,CPP,CXX,etc.} are the paths to the executables wrapped by the wrapper scripts. Note that it's now possible to set "CC" to something more than just the path to the compiler, e.g. CC= cc -ffast-math -funroll-loops -fomit-frame-pointer and the full value of ${CC} will be passed through via CONFIGURE_ENV and MAKE_ENV.
2004-11-27CFLAGS+=-ma because most packages expect alloca to be available andgrant1-1/+5
this makes it so with xlc.
2004-11-23Use CCPATH instead of referring to the C compiler by its full path injlam5-20/+20
multiple places.
2004-11-23Whitespace changes.jlam2-18/+18
2004-11-23add {CC,CXX,FC,F77}PATH variables which give the complete path anddmcmahill5-5/+17
name of the {CC,CXX,FC,F77} compilers. These will be used by pkgs which need to know which compiler and where it is at run time. Approved by jlam@
2004-11-22Now that no package uses USE_GCC_SHLIB any longer, remove supportwiz1-7/+7
for it from compiler.mk. Move the variable of the same name used by compiler/gcc.mk and the gcc* buildlink3 files into private namespace (_USE_GCC_SHLIB).
2004-11-20quieten spurious broken pipe output from cc.grant1-4/+4
2004-11-20add framework support for Tru64 and the Compaq C compiler.grant1-0/+73
patches provided by Tobias Nygren <tnn at netilium dot org> with minor changes by me.
2004-11-17For some reason EVAL_PREFIX is not properly using the _DEFAULT values, sotv2-2/+4
re-add the ?= assignments. (Will be fixed properly later.)
2004-11-17Don't check _*PREFIX/bin for the requested compiler hook program. Iftv2-27/+17
PKGSRC_COMPILER requested it, assume that it's available, so that compilation will (properly) fail if the hook program is somehow not correctly installed.
2004-11-10Update _GCC_DIST_VERSION to 3.4.3shannonjr1-2/+2
2004-10-09devel/patch is needed by some platforms in order to build ccache, so don'ttv1-2/+2
cache that one either.
2004-10-06call the C compiler as 'xlc' so libtool mostly DTRT.grant1-5/+5
2004-10-06add initial support for IBM's XL C/C++ compiler. tested with versiongrant1-0/+62
6.0 on Mac OS X 10.3.5. to use XL C, set PKGSRC_COMPILER=xlc in mk.conf. XLCBASE defaults to /opt/ibmcmp/vacpp/6.0 (the default installation location on OS X), this can be overridden in mk.conf too. this is a work in progress - some simple packages can be built, but there are still lots of issues that need to be worked through.
2004-09-23Teach gcc.mk about gcc34 so that setting GCC_REQD=3.4 in /etc/mk.conf willjlam1-5/+35
make pkgsrc do the right thing.
2004-09-23Support the ABI flags on MIPS platforms.jlam1-10/+12
2004-09-21Initial commit of a new wrapper script framework that encapsulatesjlam2-2/+13
the non-buildlink-related code and moves it out of mk/buildlink3 into mk/wrapper. The buildlink3 code is modified to simply hook its transformations into the wrapper script framework. The wrapper script framework has some new features: * Support automatically passing "ABI" flags to the compiler and linker depending on the value of ${ABI}. Currently supports the SunPro compiler with ${ABI} == 64 and the MIPSPro compiler with ${ABI} as any of 32, n32, o32, and 64. * making UnixWare GCC accept -rpath options and silently converting them into an appropriate LD_RUN_PATH * Add cmd-sink-interix-gcc and cmd-sink-interix-ld that errors out when it sees -fpic/-fPIC and -shared/-Bshareable, respectively (requested by <tv>). * Much improved debugging output. It's possible to output the wrapper work log in-line with normal output by setting WRAPPER_LOG to "stderr". Important differences in behaviour from the old buildlink3 code include: * Only move the -l options to the end of the command line, leaving the -L options in-place. * Extend the autodetection of the libtool mode to detect "compile" and "uninstall". * Fix problem noted in both PR pkg/24760 and PR pkg/25500, where -L/usr/lib/* was being mangled improperly. * Remove the top-level "buildlink" target; instead, make buildlinking occur as part of the "wrapper" target. * mangle and sub-mangle are only meant to transform directories in -I, -L, and rpath options, so remove the lines in buildlink3/gen-transform.sh that transformed bare directories. * Add the ability for the libtool wrapper to be called just to unwrap an existing libtool archive by running: libtool --mode=unwrap -o libfoo.la The old --fix-la syntax no longer works. 20040818 ======== * Initial release of a new wrapper script framework that encapsulates the non-buildlink-related code and moves it out of mk/buildlink3. These features include: * making MIPSpro accept GCC options * making MIPSpro "ucode" accept GCC options * making SunPro accept GCC options * making "ld" accept -Wl,* options and silently removing the "-Wl," * (NEW) making UnixWare GCC accept -rpath options and silently converting them into an appropriate LD_RUN_PATH One major benefit of this is that the buildlink3 code is now much tighter and easier to understand since it concerns itself solely with buildlink-related details. I haven't yet optimized the wrapper cache, so the new wrapper scripts may take slightly longer to execute than the old buildlink3 wrapper scripts, but I'll be improving this over time. 20040821 ======== * Move the inclusion of $cmd_sink outside of the main loop in wrapper.sh so that the $cmd_sink script can be used to globally scan and process the arguments. Move the LD_RUN_PATH code to a cmd-sink-unixware-gcc script. Garbage-collect the now unused export_vars-related code. * Add cmd-sink-aix-xlc for AIX xlc that munges -Wl,-R* into an appropriate -blibpath option. * Add cmd-sink-interix-gcc and cmd-sink-interix-ld that errors out when it sees -fpic/-fPIC and -shared/-Bshareable, respectively (requested by <tv>). * Move the code that converts full paths to shared libraries into the "-Ldir -llib" equivalents from the buildlink3 code into wrapper/logic. Remove the same from bsd.buildlink3.mk and gen-transform.sh. * Move the code that checks for absolute rpaths from the buildlink3 code into wrapper/arg-source. Remove the same from bsd.buildlink3.mk and gen-transform.sh. * Only move the -l options to the end of the command line, leaving the -L options in-place. * Add more debugging code. 20040824 ======== * Fix quoting problems after arguments are transformed. Remove the hack that was inserted that magically made almost everything work because we do it the right way now. * Move the inclusion of $logic outside of the main loop in wrapper.sh so that the $logic script doesn't have to worry about underflowing the argument buffer. * Encapsulate the loop in wrapper.sh that fills the argument buffer entirely within the arg-source script. * Move from the logic script into the arg-source script the transformations that merge or split arguments. * Fix bug where skipargs was effectively being ignored if it was more than 1. * Handle the whitespace in transformations in the logic script that turn one library option into multiple library options, e.g. "-lreadline" -> "-ledit -ltermcap". * Allow you to specify an environment variable WRAPPER_SKIP_TRANSFORM for whether you wish to skip the transformation step in the logic script. This is intended for testing purposes. * Added check_prog() and init_lib() functions to the shell code library to make it more reusable outside of the wrapper framework. * Allow the msg_log() function to output to "stdout" or "stderr". If you want to have all of the logging appear on the screen, then you can now set WRAPPER_LOG=stderr. * Make some of the script components not overridable on a per-wrapper basis. * Add a gen-transform.sh script that generates transformation sedfiles. The "transform" script is used to transform arguments, while the "untransform" script is used to unwrap files. Move the no-rpath logic from buildlink3/gen-transform.sh into wrapper/gen-transform.sh since it's not buildlink3-specific. * Check for a non-empty blibpath before adding the option in cmd-sink-aix-xlc. * Extend the autodetection of the libtool mode to detect "compile" and "uninstall". * Add a cmd-sink-libtool script that doesn't pass linker options to libtool unless we're in "link" mode. * Set _USE_RPATH to "yes" for UnixWare so that the wrappers will see the rpath options and convert them to a LD_RUN_PATH definition. * Add more debugging code. 20040826 ======== * Rewrite buildlink3/gen-transform.sh to produce more precise sed commands. Drop some unused commands from the mini-language, and add a few more that are more restrictive in their scope. * Fix problem where repeated options weren't properly handled by some of sed commands. It's not enough that they're "global replace", since some patterns match separator characters before and after each option. We must repeat those patterns twice to catch all instances correctly. * Fix problem noted in both PR pkg/24760 and PR pkg/25500, where -L/usr/lib/* was being mangled improperly. * Remove the top-level "buildlink" target; instead, make buildlinking occur as part of the "wrapper" target. * Add more debugging code. 20040828 ======== * Added a head_queue function to shell-lib that returns the head of the named queue without popping it off the front of the queue. * Strip consecutive, repeated library options from the command line when we read it in the logic script. * Be more careful about not underflowing the argument buffer. 20040906 ======== * shell-lib was moved into pkgsrc/mk/scripts; correct references to that file in the wrapper code. * Use opt-sub instead of sub-mangle when protecting -I/usr/include/* and -L/usr/lib/* from buildlink transformations. This avoids adding lines that look like "-I-I..." in the transformation sedfiles. * mangle and sub-mangle are only meant to transform directories in -I, -L, and rpath options, so remove the lines in buildlink3/gen-transform.sh that transformed bare directories. * Fix bug in strip-slashdot where the "." wasn't backquoted and thus matched all characters instead of only the "." character. * Change the libtool wrapper to use a modified buildcmd script that doesn't rearrange any of the arguments. This should fix spurious problems where libtool doesn't understand how to parse the command line when the -l options are moved to the end of the argument list. * Fix bug in the logic script where the $cachearg and $cachedarg weren't being properly set at all times, which caused the cache to contain the wrong transformed argument. 20040907 ======== * Support automatically passing "ABI" flags to the compiler and linker depending on the value of ${ABI}. Currently supports the SunPro compiler with ${ABI} == 64 and the MIPSPro compiler with ${ABI} as any of 32, n32, o32, and 64. * Move back the code that splits absolute paths to shared libraries from arg-source back into logic. This allows us to correctly skip splitting those paths based on the previous option. Also add a sanity check that the library name in the split argument doesn't contain a "/" since shell globs are not as precise as REs. * Don't transform the path given after --dynamic-linker (used by GNU ld for ELF linkage). * Add the ability for the libtool wrapper to be called just to unwrap an existing libtool archive by running: libtool --mode=unwrap -o libfoo.la 20040914 ======== * Add a loop in libtool-fix-la to ensure that all of the options listed in the dependency_libs lines of *.lai files are processed. This fixes a buildlink3 leakage bug. * Merge the gen-transform.sh scripts between buildlink3 and wrapper and place them all in wrapper. This makes sense since the commands simply allow for many types of transformations, which buildlink3 takes advantage of, but there is nothing inherently buildlink-ish about those commands. * Don't directly manipulate SUBST_SED.unwrap. Instead, create the value of SUBST_SED.unwrap by combining several other variables (currently just _UNWRAP_SED) to ensure that the correct ordering is preserved. * Correct some confusing debugging messages.
2004-08-27Replace RPATH_FLAG with LINKER_RPATH_FLAG and COMPILER_RPATH_FLAG,jlam3-10/+20
which are the full option names used to set rpath directives for the linker and the compiler, respectively. In places were we are invoking the linker, use "${LINKER_RPATH_FLAG} <path>", where the space is inserted in case the flag is a word, e.g. -rpath. The default values of *_RPATH_FLAG are set by the compiler/*.mk files, depending on the compiler that you use. They may be overridden on a ${OPSYS}-specific basis by setting _OPSYS_LINKER_RPATH_FLAG and _OPSYS_COMPILER_RPATH_FLAG, respectively. Garbage-collect _OPSYS_RPATH_NAME and _COMPILER_LD_FLAG.
2004-07-06Retire buildlink2, now that all packages using it have been converted towiz1-6/+2
buildlink3.
2004-07-03gcc 3.3.4 is in pkgsrc now.grant1-2/+2
2004-06-10We really need to pass the ABI flags to both CFLAGS and LDFLAGS, sincejschauma1-1/+7
some packages (for example ntp4) have configure scripts that try to be clever and insert their own if they don't find any. This would be wrong on a system that relies on /etc/compiler.defaults to choose the correct ABI.
2004-05-17Check that MABIFLAG is defined before checking that it's non-empty. Thisjlam1-3/+3
avoids breakage if MABIFLAG isn't defined.
2004-05-17Allow use of 32bit gcc compiled from pkgsrc on 64bit Irix for a defaultjschauma1-4/+10
ABI of 64.
2004-05-12If ABI is set, LDFLAGS also needs the proper flag.jschauma1-1/+2
2004-05-06Finally set _COMPILER_LD_FLAG.jschauma1-1/+4
(Not having this set caused various rpath related problems, as the compiler was passed ' -rpath,/path' instead of '-Wl,-rpath,/path', leading to a rpath of ",path", which of course wouldn't work.)
2004-05-05gcc can use -mabi=${ABI}, if ABI is set (for example on Irix).jschauma1-1/+8
(Includes ugly hack for ABI-inconsistency. See also PR pkg/22571.)
2004-05-04/usr/bin/cpp on darwin is a wrapper script that forces thedanw1-3/+3
-traditional flag; you need to use "gcc -E" to get sane behavior. Override sys.mk's definition of CPP in defs.Darwin.mk, and don't re-override CPP in gcc.mk if ${OPSYS} == Darwin.
2004-03-30GCC has this annoying behaviour where it advocates in a multi-linejlam1-1/+11
banner the use of "#include" over "#import" when including headers. This generates a _huge_ number of warnings when building practically all Objective-C code where it is convention to use "#import". Suppress the warning if we're building Objective-C code using GCC by passing -Wno-import to the compiler.
2004-03-17Also accept DISTCC_VERBOSE in /etc/mk.conf to allow for easier debugging.jlam1-1/+4
2004-03-17Allow DISTCC_HOSTS and DISTCC_SSH to be set in /etc/mk.conf to modify thejlam1-1/+8
behaviour of distcc when used in the compiler framework.
2004-03-13Don't save the value of _NEED_NEWER_GCC as it gets a bad value on 1.5.3.jlam1-2/+2
XXX This should be removed after pkgsrc/bootstrap is up and running.
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