/[gentoo-x86]/sys-devel/gcc/gcc-3.2.2.ebuild
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Revision 1.10 - (hide annotations) (download)
Mon Feb 24 20:35:36 2003 UTC (11 years, 10 months ago) by dragon
Branch: MAIN
Changes since 1.9: +3 -3 lines
Unmask gcc-3.2.2 for mips, fix binutils dep to .16 for mips only.

1 vapier 1.3 # Copyright 1999-2003 Gentoo Technologies, Inc.
2 azarah 1.1 # Distributed under the terms of the GNU General Public License v2
3 dragon 1.10 # $Header: /home/cvsroot/gentoo-x86/sys-devel/gcc/gcc-3.2.2.ebuild,v 1.9 2003/02/24 02:11:02 azarah Exp $
4 azarah 1.1
5     IUSE="static nls bootstrap java build"
6    
7     inherit eutils flag-o-matic libtool
8    
9     # Compile problems with these (bug #6641 among others)...
10     filter-flags "-fno-exceptions -fomit-frame-pointer"
11    
12     # Recently there has been a lot of stability problem in Gentoo-land. Many
13     # things can be the cause to this, but I believe that it is due to gcc3
14     # still having issues with optimizations, or with it not filtering bad
15     # combinations (protecting the user maybe from himeself) yet.
16     #
17     # This can clearly be seen in large builds like glibc, where too aggressive
18     # CFLAGS cause the tests to fail miserbly.
19     #
20     # Quote from Nick Jones <carpaski@gentoo.org>, who in my opinion
21     # knows what he is talking about:
22     #
23     # People really shouldn't force code-specific options on... It's a
24     # bad idea. The -march options aren't just to look pretty. They enable
25     # options that are sensible (and include sse,mmx,3dnow when apropriate).
26     #
27     # The next command strips CFLAGS and CXXFLAGS from nearly all flags. If
28     # you do not like it, comment it, but do not bugreport if you run into
29     # problems.
30     #
31     # <azarah@gentoo.org> (13 Oct 2002)
32     strip-flags
33    
34     # Theoretical cross compiler support
35     [ ! -n "${CCHOST}" ] && export CCHOST="${CHOST}"
36    
37     LOC="/usr"
38     MY_PV="`echo ${PV} | awk -F. '{ gsub(/_pre.*|_alpha.*/, ""); print $1 "." $2 }'`"
39     MY_PV_FULL="`echo ${PV} | awk '{ gsub(/_pre.*|_alpha.*/, ""); print $0 }'`"
40    
41     LIBPATH="${LOC}/lib/gcc-lib/${CCHOST}/${MY_PV_FULL}"
42     BINPATH="${LOC}/${CCHOST}/gcc-bin/${MY_PV}"
43     DATAPATH="${LOC}/share/gcc-data/${CCHOST}/${MY_PV}"
44     # Dont install in /usr/include/g++-v3/, but in gcc internal directory.
45     # We will handle /usr/include/g++-v3/ with gcc-config ...
46     STDCXX_INCDIR="${LIBPATH}/include/g++-v${MY_PV/\.*/}"
47    
48     # Patch tarball support ...
49     #PATCH_VER="1.0"
50     PATCH_VER=""
51    
52     # Snapshot support ...
53     #SNAPSHOT="2002-08-12"
54     SNAPSHOT=""
55    
56     # Branch update support ...
57     MAIN_BRANCH="${PV}" # Tarball, etc used ...
58     #BRANCH_UPDATE="20021208"
59     BRANCH_UPDATE=""
60    
61     if [ -z "${SNAPSHOT}" ]
62     then
63     S="${WORKDIR}/${PN}-${MAIN_BRANCH}"
64     SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/${P}/${PN}-${MAIN_BRANCH}.tar.bz2"
65    
66     if [ -n "${PATCH_VER}" ]
67     then
68     SRC_URI="${SRC_URI}
69     mirror://gentoo/${P}-patches-${PATCH_VER}.tar.bz2"
70     fi
71    
72     if [ -n "${BRANCH_UPDATE}" ]
73     then
74     SRC_URI="${SRC_URI}
75     mirror://gentoo/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2"
76     fi
77     else
78     S="${WORKDIR}/gcc-${SNAPSHOT//-}"
79     SRC_URI="ftp://sources.redhat.com/pub/gcc/snapshots/${SNAPSHOT}/gcc-${SNAPSHOT//-}.tar.bz2"
80     fi
81     #SRC_URI="${SRC_URI} mirror://gentoo/${P}-manpages.tar.bz2"
82    
83     DESCRIPTION="The GNU Compiler Collection. Includes C/C++ and java compilers"
84     HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"
85    
86     LICENSE="GPL-2 LGPL-2.1"
87 dragon 1.10 KEYWORDS="x86 ~ppc ~sparc alpha hppa arm mips"
88 azarah 1.1
89     # Ok, this is a hairy one again, but lets assume that we
90     # are not cross compiling, than we want SLOT to only contain
91     # $PV, as people upgrading to new gcc layout will not have
92     # their old gcc unmerged ...
93     if [ "${CHOST}" == "${CCHOST}" ]
94     then
95     SLOT="${MY_PV}"
96     else
97     SLOT="${CCHOST}-${MY_PV}"
98     fi
99    
100     DEPEND="virtual/glibc
101 dragon 1.10 mips? ( >=sys-devel/binutils-2.13.90.0.16 : >=sys-devel/binutils-2.13.90.0.18 )
102 azarah 1.1 >=sys-devel/gcc-config-1.3.1
103     !build? ( >=sys-libs/ncurses-5.2-r2
104     nls? ( sys-devel/gettext ) )"
105    
106     RDEPEND="virtual/glibc
107     >=sys-devel/gcc-config-1.3.1
108     >=sys-libs/zlib-1.1.4
109     >=sys-apps/texinfo-4.2-r4
110     !build? ( >=sys-libs/ncurses-5.2-r2 )"
111    
112     PDEPEND="sys-devel/gcc-config"
113    
114    
115     # Hack used to patch Makefiles to install into the build dir
116     FAKE_ROOT=""
117    
118     src_unpack() {
119     if [ -z "${SNAPSHOT}" ]
120     then
121     unpack ${PN}-${MAIN_BRANCH}.tar.bz2
122    
123     if [ -n "${PATCH_VER}" ]
124     then
125     unpack ${P}-patches-${PATCH_VER}.tar.bz2
126     fi
127     else
128     unpack gcc-${SNAPSHOT//-}.tar.bz2
129     fi
130    
131     cd ${S}
132     # Fixup libtool to correctly generate .la files with portage
133     elibtoolize --portage --shallow
134    
135     echo
136    
137     # Branch update ...
138     if [ -n "${BRANCH_UPDATE}" ]
139     then
140     epatch ${DISTDIR}/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2
141     fi
142    
143     # Do bulk patches included in ${P}-patches-${PATCH_VER}.tar.bz2
144     if [ -n "${PATCH_VER}" ]
145     then
146     epatch ${WORKDIR}/patch
147     fi
148    
149     # Patches from Redhat ...
150     epatch ${FILESDIR}/3.2.1/gcc32-ada-make.patch
151     epatch ${FILESDIR}/3.2.1/gcc32-shared-pthread.patch
152     use sparc && epatch ${FILESDIR}/3.2.1/gcc32-sparc32-hack.patch
153    
154     # Patches from Mandrake/Suse ...
155     epatch ${FILESDIR}/3.2.1/gcc31-loop-load-final-value.patch
156     epatch ${FILESDIR}/3.2.1/gcc32-pr8213.patch
157     epatch ${FILESDIR}/3.2.1/gcc32-strip-dotdot.patch
158     epatch ${FILESDIR}/3.2.1/gcc32-athlon-alignment.patch
159 zwelch 1.6
160     # Patches from debian-arm
161     if [ "${ARCH}" = "arm" ]; then
162 zwelch 1.7 epatch ${FILESDIR}/3.2.1/gcc32-arm-disable-mathf.patch
163 zwelch 1.6 epatch ${FILESDIR}/3.2.1/gcc32-arm-reload1-fix.patch
164     fi
165 azarah 1.1
166     # Install our pre generated manpages if we do not have perl ...
167     # if [ ! -x /usr/bin/perl ]
168     # then
169     # cd ${S}; unpack ${P}-manpages.tar.bz2
170     # fi
171    
172     # Currently if any path is changed via the configure script, it breaks
173     # installing into ${D}. We should not patch it in src_install() with
174     # absolute paths, as some modules then gets rebuild with the wrong
175     # paths. Thus we use $FAKE_ROOT.
176     einfo "Fixing Makefiles..."
177     cd ${S}
178     for x in $(find . -name Makefile.in)
179     do
180     # Fix --datadir=
181     cp ${x} ${x}.orig
182     sed -e 's:datadir = @datadir@:datadir = $(FAKE_ROOT)@datadir@:' \
183     ${x}.orig > ${x}
184    
185     # Fix --bindir=
186     cp ${x} ${x}.orig
187     sed -e 's:bindir = @bindir@:bindir = $(FAKE_ROOT)@bindir@:' \
188     ${x}.orig > ${x}
189    
190     # Fix --includedir=
191     cp ${x} ${x}.orig
192     sed -e 's:includedir = @includedir@:includedir = $(FAKE_ROOT)@includedir@:' \
193     ${x}.orig > ${x}
194    
195     # Fix --with-gxx-include-dir=
196     cp ${x} ${x}.orig
197     sed -e 's:gxx_include_dir = @gxx_:gxx_include_dir = $(FAKE_ROOT)@gxx_:' \
198     -e 's:glibcppinstalldir = @gxx_:glibcppinstalldir = $(FAKE_ROOT)@gxx_:' \
199     ${x}.orig > ${x}
200    
201     # Where java security stuff should be installed
202     cp ${x} ${x}.orig
203     sed -e 's:secdir = $(libdir)/security:secdir = $(FAKE_ROOT)$(LIBPATH)/security:' \
204     ${x}.orig > ${x}
205    
206     rm -f ${x}.orig
207     done
208    
209     # This next bit is for updating libtool linker scripts ...
210     OLD_GCC_VERSION="`gcc -dumpversion`"
211    
212     if [ "${OLD_GCC_VERSION}" != "${MY_PV_FULL}" ]
213     then
214     echo "${OLD_GCC_VERSION}" > ${WORKDIR}/.oldgccversion
215     fi
216     }
217    
218     src_compile() {
219     local myconf=""
220     local gcc_lang=""
221    
222     if [ -z "`use build`" ]
223     then
224     myconf="${myconf} --enable-shared"
225     gcc_lang="c,c++,ada,f77,objc"
226     else
227     gcc_lang="c"
228     fi
229     if [ -z "`use nls`" ] || [ "`use build`" ]
230     then
231     myconf="${myconf} --disable-nls"
232     else
233     myconf="${myconf} --enable-nls --without-included-gettext"
234     fi
235     if [ -n "`use java`" ] && [ -z "`use build`" ]
236     then
237     gcc_lang="${gcc_lang},java"
238     fi
239    
240     # In general gcc does not like optimization, and add -O2 where
241     # it is safe.
242     export CFLAGS="${CFLAGS//-O?}"
243     export CXXFLAGS="${CXXFLAGS//-O?}"
244    
245     # Build in a separate build tree
246     mkdir -p ${WORKDIR}/build
247     cd ${WORKDIR}/build
248    
249     einfo "Configuring GCC..."
250     addwrite "/dev/zero"
251     ${S}/configure --prefix=${LOC} \
252     --bindir=${BINPATH} \
253     --includedir=${LIBPATH}/include \
254     --datadir=${DATAPATH} \
255     --mandir=${DATAPATH}/man \
256     --infodir=${DATAPATH}/info \
257     --enable-shared \
258     --host=${CHOST} \
259     --target=${CCHOST} \
260     --with-system-zlib \
261     --enable-languages=${gcc_lang} \
262     --enable-threads=posix \
263     --enable-long-long \
264     --disable-checking \
265     --enable-cstdio=stdio \
266     --enable-clocale=generic \
267     --enable-__cxa_atexit \
268     --enable-version-specific-runtime-libs \
269     --with-gxx-include-dir=${STDCXX_INCDIR} \
270     --with-local-prefix=${LOC}/local \
271     ${myconf} || die
272    
273     touch ${S}/gcc/c-gperf.h
274    
275     # Do not make manpages if we do not have perl ...
276     if [ ! -x /usr/bin/perl ]
277     then
278     find ${S} -name '*.[17]' -exec touch {} \; || :
279     fi
280    
281     # Setup -j in MAKEOPTS
282     get_number_of_jobs
283    
284     einfo "Building GCC..."
285     if [ -z "`use static`" ]
286     then
287     # Fix for our libtool-portage.patch
288     S="${WORKDIR}/build" \
289     emake bootstrap-lean \
290     LIBPATH="${LIBPATH}" \
291     BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
292     # Above FLAGS optimize and speedup build, thanks
293     # to Jeff Garzik <jgarzik@mandrakesoft.com>
294     else
295     S="${WORKDIR}/build" \
296     emake LDFLAGS=-static bootstrap \
297     LIBPATH="${LIBPATH}" \
298     BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
299     fi
300     }
301    
302     src_install() {
303     # Do allow symlinks in ${LOC}/lib/gcc-lib/${CHOST}/${PV}/include as
304     # this can break the build.
305     for x in cd ${WORKDIR}/build/gcc/include/*
306     do
307     if [ -L ${x} ]
308     then
309     rm -f ${x}
310     fi
311     done
312    
313     einfo "Installing GCC..."
314     # Do the 'make install' from the build directory
315     cd ${WORKDIR}/build
316     S="${WORKDIR}/build" \
317     make prefix=${D}${LOC} \
318     bindir=${D}${BINPATH} \
319     includedir=${D}${LIBPATH}/include \
320     datadir=${D}${DATAPATH} \
321     mandir=${D}${DATAPATH}/man \
322     infodir=${D}${DATAPATH}/info \
323     LIBPATH="${LIBPATH}" \
324     FAKE_ROOT="${D}" \
325     install || die
326    
327     [ -r ${D}${BINPATH}/gcc ] || die "gcc not found in ${D}"
328    
329     dodir /lib /usr/bin
330     dodir /etc/env.d/gcc
331     echo "PATH=\"${BINPATH}\"" > ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
332     echo "ROOTPATH=\"${BINPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
333     echo "LDPATH=\"${LIBPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
334     echo "MANPATH=\"${DATAPATH}/man\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
335     echo "INFOPATH=\"${DATAPATH}/info\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
336     echo "STDCXX_INCDIR=\"${STDCXX_INCDIR##*/}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
337     # Also set CC and CXX
338     echo "CC=\"gcc\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
339     echo "CXX=\"g++\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
340    
341     # Install wrappers
342     # Handled by gcc-config now ...
343     # exeinto /lib
344     # doexe ${FILESDIR}/cpp
345     # exeinto /usr/bin
346     # doexe ${FILESDIR}/cc
347    
348     # This should be invalidated by the linker scripts we have as the latest
349     # fix for bug #4411
350     #
351     # # gcc-3.1 have a problem with the ordering of Search Directories. For
352     # # instance, if you have libreadline.so in /lib, and libreadline.a in
353     # # /usr/lib, then it will link with libreadline.a instead of .so. As far
354     # # as I can see from the source, /lib should be searched before /usr/lib,
355     # # and this also differs from gcc-2.95.3 and possibly 3.0.4, but ill have
356     # # to check on 3.0.4. Thanks to Daniel Robbins for noticing this oddity,
357     # # bugzilla bug #4411
358     # #
359     # # Azarah - 3 Jul 2002
360     # #
361     # cd ${D}${LIBPATH}
362     # dosed -e "s:%{L\*} %(link_libgcc):%{L\*} -L/lib %(link_libgcc):" \
363     # ${LIBPATH}/specs
364    
365     # Make sure we dont have stuff lying around that
366     # can nuke multiple versions of gcc
367     if [ -z "`use build`" ]
368     then
369     cd ${D}${LIBPATH}
370    
371     # Tell libtool files where real libraries are
372     for LA in ${D}${LOC}/lib/*.la ${D}${LIBPATH}/../*.la
373     do
374     if [ -f ${LA} ]
375     then
376     sed -e "s:/usr/lib:${LIBPATH}:" ${LA} > ${LA}.hacked
377     mv ${LA}.hacked ${LA}
378     mv ${LA} ${D}${LIBPATH}
379     fi
380     done
381    
382     # Move all the libraries to version specific libdir.
383     for x in ${D}${LOC}/lib/*.{so,a}* ${D}${LIBPATH}/../*.{so,a}*
384     do
385     [ -f ${x} ] && mv -f ${x} ${D}${LIBPATH}
386     done
387    
388     # Move Java headers to compiler-specific dir
389     for x in ${D}${LOC}/include/gc*.h ${D}${LOC}/include/j*.h
390     do
391     [ -f ${x} ] && mv -f ${x} ${D}${LIBPATH}/include/
392     done
393     for x in gcj gnu java javax org
394     do
395     if [ -d ${D}${LOC}/include/${x} ]
396     then
397     dodir /${LIBPATH}/include/${x}
398     mv -f ${D}${LOC}/include/${x}/* ${D}${LIBPATH}/include/${x}/
399     rm -rf ${D}${LOC}/include/${x}
400     fi
401     done
402    
403     # Move libgcj.spec to compiler-specific directories
404     [ -f ${D}${LOC}/lib/libgcj.spec ] && \
405     mv -f ${D}${LOC}/lib/libgcj.spec ${D}${LIBPATH}/libgcj.spec
406    
407     # Rename jar because it could clash with Kaffe's jar if this gcc is
408     # primary compiler (aka don't have the -<version> extension)
409     cd ${D}${LOC}/${CCHOST}/gcc-bin/${MY_PV}
410     [ -f jar ] && mv -f jar gcj-jar
411    
412     # Move <cxxabi.h> to compiler-specific directories
413     [ -f ${D}${STDCXX_INCDIR}/cxxabi.h ] && \
414     mv -f ${D}${STDCXX_INCDIR}/cxxabi.h ${D}${LIBPATH}/include/
415    
416     # These should be symlinks
417     cd ${D}${BINPATH}
418     rm -f ${CCHOST}-{gcc,g++,c++,g77}
419     [ -f gcc ] && ln -sf gcc ${CCHOST}-gcc
420     [ -f g++ ] && ln -sf g++ ${CCHOST}-g++
421     [ -f g++ ] && ln -sf g++ ${CCHOST}-c++
422     [ -f g77 ] && ln -sf g77 ${CCHOST}-g77
423     fi
424    
425     # This one comes with binutils
426     if [ -f ${D}${LOC}/lib/libiberty.a ]
427     then
428     rm -f ${D}${LOC}/lib/libiberty.a
429     fi
430    
431     cd ${S}
432     if [ -z "`use build`" ]
433     then
434     cd ${S}
435     docinto /${CCHOST}
436     dodoc COPYING COPYING.LIB ChangeLog FAQ GNATS MAINTAINERS README
437     docinto ${CCHOST}/html
438     dohtml *.html
439     cd ${S}/boehm-gc
440     docinto ${CCHOST}/boehm-gc
441     dodoc ChangeLog doc/{README*,barrett_diagram}
442     docinto ${CCHOST}/boehm-gc/html
443     dohtml doc/*.html
444     cd ${S}/gcc
445     docinto ${CCHOST}/gcc
446     dodoc ChangeLog* FSFChangeLog* LANGUAGES NEWS ONEWS README* SERVICE
447     cd ${S}/libf2c
448     docinto ${CCHOST}/libf2c
449     dodoc ChangeLog README TODO *.netlib
450     cd ${S}/libffi
451     docinto ${CCHOST}/libffi
452     dodoc ChangeLog* LICENSE README
453     cd ${S}/libiberty
454     docinto ${CCHOST}/libiberty
455     dodoc ChangeLog COPYING.LIB README
456     cd ${S}/libobjc
457     docinto ${CCHOST}/libobjc
458     dodoc ChangeLog README* THREADS*
459     cd ${S}/libstdc++-v3
460     docinto ${CCHOST}/libstdc++-v3
461     dodoc ChangeLog* README
462     docinto ${CCHOST}/libstdc++-v3/html
463     dohtml -r -a css,diff,html,txt,xml docs/html/*
464     cp -f docs/html/17_intro/[A-Z]* \
465     ${D}/usr/share/doc/${PF}/${DOCDESTTREE}/17_intro/
466    
467     if [ -n "`use java`" ]
468     then
469     cd ${S}/fastjar
470     docinto ${CCHOST}/fastjar
471     dodoc AUTHORS CHANGES COPYING ChangeLog NEWS README
472     cd ${S}/libjava
473     docinto ${CCHOST}/libjava
474     dodoc ChangeLog* COPYING HACKING LIBGCJ_LICENSE NEWS README THANKS
475     fi
476     else
477     rm -rf ${D}/usr/share/{man,info}
478     fi
479    
480     # Fix ncurses b0rking
481     find ${D}/ -name '*curses.h' -exec rm -f {} \;
482     }
483    
484     pkg_postinst() {
485    
486     if [ "${ROOT}" = "/" -a "${COMPILER}" = "gcc3" -a "${CHOST}" == "${CCHOST}" ]
487     then
488     gcc-config --use-portage-chost ${CCHOST}-${MY_PV_FULL}
489     fi
490    
491     # Update libtool linker scripts to reference new gcc version ...
492     if [ -f ${WORKDIR}/.oldgccversion -a "${ROOT}" = "/" ]
493     then
494     OLD_GCC_VERSION="`cat ${WORKDIR}/.oldgccversion`"
495    
496     cp -f ${FILESDIR}/fix_libtool_files.sh ${T}
497     chmod +x ${T}/fix_libtool_files.sh
498     ${T}/fix_libtool_files.sh ${OLD_GCC_VERSION}
499     fi
500    
501     # Fix ncurses b0rking (if r5 isn't unmerged)
502     find ${ROOT}/usr/lib/gcc-lib -name '*curses.h' -exec rm -f {} \;
503     }

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