103 lines
3.6 KiB
Text
103 lines
3.6 KiB
Text
# Template build file for 'gcc-multilib'
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pkgname=gcc-multilib
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version=4.6.0
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_gmp_ver=5.0.1
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_mpfr_ver=3.0.1
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_mpc_ver=0.8.2
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wrksrc="gcc-${version}"
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distfiles="
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http://ftp.gnu.org/pub/gnu/gcc/gcc-${version}/gcc-${version}.tar.bz2
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http://ftp.gnu.org/pub/gnu/gmp/gmp-${_gmp_ver}.tar.bz2
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http://www.mpfr.org/mpfr-current/mpfr-${_mpfr_ver}.tar.bz2
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http://www.multiprecision.org/mpc/download/mpc-${_mpc_ver}.tar.gz"
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build_style=custom-install
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short_desc="The GNU C Compiler suite (multilib libraries)"
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maintainer="Juan RP <xtraeme@gmail.com>"
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checksum="
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23bd0013d76ac6fb4537e5e8f4e5947129362dcc32f0d08563b7d4d9e44c0e17
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a2a610f01fd3298dc08c87bf30498c2402590e1bcb227fc40b15ee6d280939fb
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e1977099bb494319c0f0c1f85759050c418a56884e9c6cef1c540b9b13e38e7f
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ae79f8d41d8a86456b68607e9ca398d00f8b7342d1d83bcf4428178ac45380c7"
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long_desc="
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The GNU C Compiler suite, with support for C, C++, ObjC and ObjC++.
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This package installs the 32 bit libraries required to compile 32 bit
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code on x86_64 systems."
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subpackages="libgcc32 libssp32 libgomp32 libobjc32 libstdc++32 libmudflap32"
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subpackages="${subpackages} libstdc++32-devel libmudflap32-devel"
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subpackages="${subpackages} gcc-c++-multilib gcc-objc-multilib"
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subpackages="${subpackages} gcc-objc++-multilib"
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disable_parallel_build=yes
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noverifyrdeps=yes
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only_for_archs=x86_64
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Add_dependency run gcc ">=${version}"
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Add_dependency run libgcc32 ">=${version}"
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Add_dependency run libgomp32 ">=${version}"
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Add_dependency run zlib32
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Add_dependency run glibc32-devel
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Add_dependency build glibc32-devel
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Add_dependency build zlib32-devel
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do_build()
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{
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# As specified in the LFS book, disable installing libiberty.
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sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
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# "Add" ppl-0.11 compatibility
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sed -i "/ppl_minor_version=/s#10#11#" configure
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# Do not run fixincludes
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sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
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mkdir -p ${build_wrksrc}/gmp
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{ mv ${XBPS_BUILDDIR}/gmp-${_gmp_ver} gmp; \
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mv ${XBPS_BUILDDIR}/mpfr-${_mpfr_ver} mpfr; \
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mv ${XBPS_BUILDDIR}/mpc-${_mpc_ver} mpc; } || return 1
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cp -a gmp/*.h ${build_wrksrc}/gmp
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LDFLAGS= ./configure --prefix=/usr \
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--enable-clocale=gnu --enable-shared --disable-bootstrap \
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--enable-threads=posix --enable-__cxa_atexit \
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--disable-gold --disable-lto --with-system-zlib \
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--enable-languages=c,c++,objc,obj-c++ --disable-nls \
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--enable-multilib
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make ${makejobs}
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}
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do_install()
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{
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local libmddir="/usr/lib/gcc/x86_64-unknown-linux-gnu/${version}"
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local dirn _dir_
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mkdir -p ${DESTDIR}/usr/lib
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cd ${DESTDIR}/usr && ln -sf lib lib64 && cd ${wrksrc}/${build_wrksrc}
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make DESTDIR=${DESTDIR} install
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# We are only interested in 32bit stuff, remove anything else.
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rm -rf ${DESTDIR}/usr/{lib64,libexec,bin,share}
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rm -f ${DESTDIR}/usr/lib/*.{spec,a,so*}
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rm -f ${DESTDIR}/usr/lib32/{libiberty*,*.py}
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rm -rf ${DESTDIR}/${libmddir}/{include,include-fixed,install-tools,plugin}
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rm -f ${DESTDIR}/${libmddir}/*.{a,o}
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# Move around some stuff for multilib.
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mv ${DESTDIR}/usr/lib32/lib{std,sup}c++.a ${DESTDIR}/${libmddir}/32
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mv ${DESTDIR}/usr/lib32/lib{gomp,objc*}.a ${DESTDIR}/${libmddir}/32
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mv ${DESTDIR}/usr/lib32/libssp*.a ${DESTDIR}/${libmddir}/32
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# Keep libstdc++ 32bit headers, remove anything else.
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mv ${DESTDIR}/usr/include/c++/${version}/x86_64-unknown-linux-gnu/32 \
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${wrksrc}/xbps_32bits_libstdc++
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rm -rf ${DESTDIR}/usr/include/c++/${version}/*
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install -d ${DESTDIR}/usr/include/c++/${version}/x86_64-unknown-linux-gnu
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mv ${wrksrc}/xbps_32bits_libstdc++ \
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${DESTDIR}/usr/include/c++/${version}/x86_64-unknown-linux-gnu/32
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# Install specs file overriding native gcc with no multilib support.
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install -m644 ${wrksrc}/host-${xbps_machine}-unknown-linux-gnu/gcc/specs \
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${DESTDIR}/${libmddir}
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}
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