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# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-2.95.3-r7.ebuild,v 1.14 2002/12/09 04:37:27 manson Exp $
IUSE="nls static build"
TV=4.0
SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/${P}/${P}.tar.gz"
# ftp://ftp.gnu.org/pub/gnu/texinfo/texinfo-${TV}.tar.gz
# ftp://ftp.ibiblio.org/pub/linux/distributions/gentoo/distfiles/texinfo-${TV}.tar.gz"
S=${WORKDIR}/${P}
LOC=/usr
DESCRIPTION="Modern GCC C/C++ compiler and an included, upgraded version of texinfo to boot"
HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"
SLOT="0"
LICENSE="GPL-2 LGPL-2"
KEYWORDS="x86 ppc sparc"
DEPEND="virtual/glibc"
RDEPEND="virtual/glibc"
if [ -z "`use build`" ]
then
DEPEND="${DEPEND} nls? ( sys-devel/gettext )
>=sys-libs/ncurses-5.2-r2
>=sys-apps/texinfo-4.2-r4"
RDEPEND="${RDEPEND} >=sys-libs/ncurses-5.2-r2"
fi
#PROVIDE="sys-apps/texinfo"
src_unpack() {
unpack ${P}.tar.gz
cd ${S}
libtoolize --copy --force &> ${T}/foo-out
# This new patch for the atexit problem occured with glibc-2.2.3 should
# work with glibc-2.2.4. This closes bug #3987 and #4004.
#
# Azarah - 29 Jun 2002
#
# http://archive.linuxfromscratch.org/mail-archives/lfs-dev/2001/08/0476.html
# http://archive.linuxfromscratch.org/mail-archives/lfs-dev/2001/08/0589.html
#
#
# Something to note, is that this patch makes gcc crash if its given
# the "-mno-ieee-fp" flag ... libvorbis is an good example of this.
# This however is on of those which one we want fixed most cases :/
#
# Azarah - 30 Jun 2002
#
patch -l -p1 < ${FILESDIR}/${P}-new-atexit.diff || die
# Now we integrate texinfo-${TV} into gcc. It comes with texinfo-3.12.
# cd ${S}
# tar xzf ${DISTDIR}/texinfo-${TV}.tar.gz || die
# cp -a ${S}/texinfo-4.0/* ${S}/texinfo
# cd ${S}/texinfo
# if [ "`use build`" ]
# then
# patch -p0 < ${FILESDIR}/texinfo-${TV}-no-ncurses-gentoo.diff || die
# touch *
# fi
}
src_compile() {
local myconf=""
if [ -z "`use build`" ]
then
myconf="${myconf} --enable-shared"
else
myconf="${myconf} --enable-languages=c"
fi
if [ -z "`use nls`" ] || [ "`use build`" ]
then
myconf="${myconf} --disable-nls"
else
myconf="${myconf} --enable-nls --without-included-gettext"
fi
# gcc does not like optimization
export CFLAGS="${CFLAGS/-O?/}"
export CXXFLAGS="${CXXFLAGS/-O?/}"
${S}/configure --prefix=${LOC} \
--mandir=${LOC}/share/man \
--infodir=${LOC}/share/info \
--enable-version-specific-runtime-libs \
--host=${CHOST} \
--build=${CHOST} \
--target=${CHOST} \
--enable-threads \
--with-local-prefix=${LOC}/local \
${myconf} || die
if [ -z "`use static`" ]
then
emake bootstrap-lean || die
else
emake LDFLAGS=-static bootstrap || die
fi
}
src_install() {
make install \
prefix=${D}${LOC} \
mandir=${D}${LOC}/share/man \
infodir=${D}${LOC}/share/info || die
# binutils libiberty.a and we want to use that version
# closes bug #2262
rm -f ${D}/usr/lib/libiberty.a
[ -e ${D}/usr/bin/gcc ] || die "gcc not found in ${D}"
FULLPATH=${D}${LOC}/lib/gcc-lib/${CHOST}/${PV}
cd ${FULLPATH}
dodir /lib
dosym /usr/bin/cpp /lib/cpp
dosym gcc /usr/bin/cc
dosym g++ /usr/bin/${CHOST}-g++
dosym g++ /usr/bin/${CHOST}-c++
dodir /etc/env.d
echo "LDPATH=\"${LOC}/lib/gcc-lib/${CHOST}/${PV}\"" > \
${D}/etc/env.d/05gcc
# Also set CC and CXX
echo "CC=\"gcc\"" >> ${D}/etc/env.d/05gcc
echo "CXX=\"gcc\"" >> ${D}/etc/env.d/05gcc
cd ${S}
if [ -z "`use build`" ]
then
#do a full texinfo-${TV} install
# cd ${S}/texinfo
# make DESTDIR=${D} infodir=${D}/usr/share/info install || die
# exeinto /usr/sbin
# doexe ${FILESDIR}/mkinfodir
#
# cd ${D}/usr/share/info
# mv texinfo texinfo.info
# for i in texinfo-*
# do
# mv ${i} texinfo.info-${i#texinfo-*}
# done
#
# cd ${S}/texinfo
# docinto texinfo
# dodoc AUTHORS ChangeLog COPYING INTRODUCTION NEWS README TODO
# docinto texinfo/info
# dodoc info/README
# docinto texinfo/makeinfo
# dodoc makeinfo/README
# end texinfo 4.0; begin more gcc stuff
cd ${S}
docinto /
dodoc COPYING COPYING.LIB README* FAQ MAINTAINERS
docinto html
dodoc faq.html
docinto gcc
cd ${S}/gcc
dodoc BUGS ChangeLog* COPYING* FSFChangeLog* LANGUAGES NEWS PROBLEMS README* SERVICE TESTS.FLUNK
cd ${S}/libchill
docinto libchill
dodoc ChangeLog
cd ${S}/libf2c
docinto libf2c
dodoc ChangeLog changes.netlib README TODO
cd ${S}/libio
docinto libio
dodoc ChangeLog NEWS README
cd dbz
docinto libio/dbz
dodoc README
cd ../stdio
docinto libio/stdio
dodoc ChangeLog*
cd ${S}/libobjc
docinto libobjc
dodoc ChangeLog README* THREADS*
cd ${S}/libstdc++
docinto libstdc++
dodoc ChangeLog NEWS
else
rm -rf ${D}/usr/share/{man,info}
# do a minimal texinfo install (build image)
# cd ${S}/texinfo
# dobin makeinfo/makeinfo util/{install-info,texi2dvi,texindex}
fi
}
pkg_preinst() {
# downgrading from gcc-3.x will leave this symlink, so
# remove it. resolves bug #3527
if [ -L ${ROOT}/usr/bin/${CHOST}-g++ ] || \
[ -f ${ROOT}/usr/bin/${CHOST}-g++ ]
then
rm -f ${ROOT}/usr/bin/${CHOST}-g++
fi
if [ -L ${ROOT}/usr/bin/${CHOST}-c++ ] || \
[ -f ${ROOT}/usr/bin/${CHOST}-c++ ]
then
rm -f ${ROOT}/usr/bin/${CHOST}-c++
fi
}
pkg_postrm() {
if [ ! -L ${ROOT}/lib/cpp ]
then
ln -sf /usr/bin/cpp ${ROOT}/lib/cpp
fi
if [ ! -L ${ROOT}/usr/bin/cc ]
then
ln -sf gcc ${ROOT}/usr/bin/cc
fi
}
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