diff options
Diffstat (limited to 'sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild')
| -rw-r--r-- | sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild b/sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild new file mode 100644 index 000000000000..4af3e59302a6 --- /dev/null +++ b/sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild @@ -0,0 +1,210 @@ +# Copyright 1999-2004 Gentoo Technologies, Inc. +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/sys-libs/libstdc++-v3/libstdc++-v3-3.3.3.ebuild,v 1.1 2004/05/23 09:14:24 lv Exp $ + +IUSE="nls" + +inherit eutils flag-o-matic libtool + +# Compile problems with these (bug #6641 among others)... +#filter-flags "-fno-exceptions -fomit-frame-pointer -fforce-addr" + +# Recently there has been a lot of stability problem in Gentoo-land. Many +# things can be the cause to this, but I believe that it is due to gcc3 +# still having issues with optimizations, or with it not filtering bad +# combinations (protecting the user maybe from himeself) yet. +# +# This can clearly be seen in large builds like glibc, where too aggressive +# CFLAGS cause the tests to fail miserbly. +# +# Quote from Nick Jones <carpaski@gentoo.org>, who in my opinion +# knows what he is talking about: +# +# People really shouldn't force code-specific options on... It's a +# bad idea. The -march options aren't just to look pretty. They enable +# options that are sensible (and include sse,mmx,3dnow when apropriate). +# +# The next command strips CFLAGS and CXXFLAGS from nearly all flags. If +# you do not like it, comment it, but do not bugreport if you run into +# problems. +# +# <azarah@gentoo.org> (13 Oct 2002) +do_filter_flags() { + strip-flags + + # In general gcc does not like optimization, and add -O2 where + # it is safe. This is especially true for gcc 3.3 + 3.4 + replace-flags -O? -O2 + + if use amd64 + then + setting="`get-flag march`" + [ ! -z "${setting}" ] && filter-flags -march="${setting}" + fi +} + +S=${WORKDIR}/gcc-${PV} + +# Theoretical cross compiler support +[ ! -n "${CCHOST}" ] && export CCHOST="${CHOST}" + +LOC="/usr" +MY_PV="`echo ${PV} | awk -F. '{ gsub(/_pre.*|_alpha.*/, ""); print $1 "." $2 }'`" +MY_PV_FULL="`echo ${PV} | awk '{ gsub(/_pre.*|_alpha.*/, ""); print $0 }'`" + +LIBPATH="${LOC}/lib/gcc-lib/${CCHOST}/${MY_PV_FULL}" +BINPATH="${LOC}/${CCHOST}/gcc-bin/${MY_PV}" +DATAPATH="${LOC}/share/gcc-data/${CCHOST}/${MY_PV}" +# Dont install in /usr/include/g++-v3/, but in gcc internal directory. +# We will handle /usr/include/g++-v3/ with gcc-config ... +STDCXX_INCDIR="${LIBPATH}/include/g++-v${MY_PV/\.*/}" + +SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-${PV}.tar.bz2" + +DESCRIPTION="Compatibility package for running binaries linked against a pre gcc 3.4 libstdc++" +HOMEPAGE="http://gcc.gnu.org/libstdc++/" + +LICENSE="GPL-2 LGPL-2.1" + +KEYWORDS="~amd64" + +if [ "${CHOST}" == "${CCHOST}" ] +then + SLOT="3.3.3" +else + SLOT="${CCHOST}-3.3.3" +fi + +DEPEND="virtual/glibc + !nptl? ( >=sys-libs/glibc-2.3.2-r3 ) + >=sys-devel/binutils-2.14.90.0.6-r1 + >=sys-devel/bison-1.875 + >=sys-devel/gcc-config-1.3.1 + >=sys-devel/gcc-3.4* + !build? ( >=sys-libs/ncurses-5.2-r2 + nls? ( sys-devel/gettext ) )" + +RDEPEND="virtual/glibc + !nptl? ( >=sys-libs/glibc-2.3.2-r3 ) + >=sys-devel/gcc-config-1.3.1 + >=sys-libs/zlib-1.1.4 + >=sys-apps/texinfo-4.2-r4 + !build? ( >=sys-libs/ncurses-5.2-r2 )" + +PDEPEND="sys-devel/gcc-config" + +src_unpack() { + unpack ${A} + + cd ${S} + # Fixup libtool to correctly generate .la files with portage + elibtoolize --portage --shallow + + use amd64 && epatch ${FILESDIR}/libstdc++_amd64_multilib_hack.patch + + # Misdesign in libstdc++ (Redhat) + cp -a ${S}/libstdc++-v3/config/cpu/i{4,3}86/atomicity.h + + cd ${S}; ./contrib/gcc_update --touch &> /dev/null +} + +src_compile() { + + local myconf= + + if ! use nls || use build + then + myconf="${myconf} --disable-nls" + else + myconf="${myconf} --enable-nls --without-included-gettext" + fi + + use amd64 && myconf="${myconf} --disable-multilib" + + do_filter_flags + einfo "CFLAGS=\"${CFLAGS}\"" + einfo "CXXFLAGS=\"${CXXFLAGS}\"" + + # Build in a separate build tree + mkdir -p ${WORKDIR}/build + cd ${WORKDIR}/build + + einfo "Configuring libstdc++..." + addwrite "/dev/zero" + ${S}/configure --prefix=${LOC} \ + --bindir=${BINPATH} \ + --includedir=${LIBPATH}/include \ + --datadir=${DATAPATH} \ + --mandir=${DATAPATH}/man \ + --infodir=${DATAPATH}/info \ + --enable-shared \ + --host=${CHOST} \ + --target=${CCHOST} \ + --with-system-zlib \ + --enable-languages=c++ \ + --enable-threads=posix \ + --enable-long-long \ + --disable-checking \ + --enable-cstdio=stdio \ + --enable-__cxa_atexit \ + --with-gxx-include-dir=${STDCXX_INCDIR} \ + --with-local-prefix=${LOC}/local \ + ${myconf} || die + + touch ${S}/gcc/c-gperf.h + + # Setup -j in MAKEOPTS + get_number_of_jobs + + einfo "Compiling libstdc++..." + S="${WORKDIR}/build" \ + emake all-target-libstdc++-v3 \ + LIBPATH="${LIBPATH}" \ + BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die +} + +src_install() { + local x= + + # Do allow symlinks in ${LOC}/lib/gcc-lib/${CHOST}/${PV}/include as + # this can break the build. + for x in ${WORKDIR}/build/gcc/include/* + do + if [ -L ${x} ] + then + rm -f ${x} + continue + fi + done + # Remove generated headers, as they can cause things to break + # (ncurses, openssl, etc). + for x in `find ${WORKDIR}/build/gcc/include/ -name '*.h'` + do + if grep -q 'It has been auto-edited by fixincludes from' ${x} + then + rm -f ${x} + fi + done + + einfo "Installing libstdc++..." + # Do the 'make install' from the build directory + cd ${WORKDIR}/build + S="${WORKDIR}/build" \ + make prefix=${LOC} \ + bindir=${BINPATH} \ + includedir=${LIBPATH}/include \ + datadir=${DATAPATH} \ + mandir=${DATAPATH}/man \ + infodir=${DATAPATH}/info \ + DESTDIR="${D}" \ + LIBPATH="${LIBPATH}" \ + install-target-libstdc++-v3 || die + + # we dont want the headers... + rm -rf ${D}/${LOC}/lib/gcc-lib + # or locales... + rm -rf ${D}/${LOC}/share + # or anything other than the .so files, really. + find ${D} | grep -e c++.la$ -e c++.a$ | xargs rm -f +} + |