| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI="3" |
| |
| inherit eutils flag-o-matic toolchain-funcs |
| |
| RESTRICT="test" # the test suite will test what's installed. |
| |
| LD64=ld64-97.17 |
| CCTOOLS=cctools-795 |
| # http://lists.apple.com/archives/Darwin-dev/2009/Sep/msg00025.html |
| UNWIND=binutils-apple-3.2-unwind-patches-5 |
| |
| DESCRIPTION="Darwin assembler as(1) and static linker ld(1), Xcode Tools ${PV}" |
| HOMEPAGE="http://www.opensource.apple.com/darwinsource/" |
| SRC_URI="http://www.opensource.apple.com/tarballs/ld64/${LD64}.tar.gz |
| http://www.opensource.apple.com/tarballs/cctools/${CCTOOLS}.tar.gz |
| https://www.gentoo.org/~grobian/distfiles/${UNWIND}.tar.xz" |
| |
| LICENSE="APSL-2" |
| KEYWORDS="~ppc-macos ~x64-macos ~x86-macos" |
| IUSE="lto test" |
| SLOT="0" |
| |
| RDEPEND="sys-devel/binutils-config |
| lto? ( sys-devel/llvm )" |
| DEPEND="${RDEPEND} |
| test? ( >=dev-lang/perl-5.8.8 ) |
| >=sys-devel/gcc-apple-4.2.1" |
| |
| export CTARGET=${CTARGET:-${CHOST}} |
| if [[ ${CTARGET} == ${CHOST} ]] ; then |
| if [[ ${CATEGORY} == cross-* ]] ; then |
| export CTARGET=${CATEGORY#cross-} |
| fi |
| fi |
| is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; } |
| |
| if is_cross ; then |
| SLOT="${CTARGET}" |
| else |
| SLOT="0" |
| fi |
| |
| LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${PV} |
| INCPATH=${LIBPATH}/include |
| DATAPATH=/usr/share/binutils-data/${CTARGET}/${PV} |
| if is_cross ; then |
| BINPATH=/usr/${CHOST}/${CTARGET}/binutils-bin/${PV} |
| else |
| BINPATH=/usr/${CTARGET}/binutils-bin/${PV} |
| fi |
| |
| S=${WORKDIR} |
| |
| src_prepare() { |
| cd "${S}"/${CCTOOLS} |
| epatch "${FILESDIR}"/${PN}-3.2.2-as.patch |
| epatch "${FILESDIR}"/${PN}-4.0-as-dir.patch |
| epatch "${FILESDIR}"/${PN}-3.2.3-ranlib.patch |
| epatch "${FILESDIR}"/${PN}-3.1.1-libtool-ranlib.patch |
| epatch "${FILESDIR}"/${PN}-3.1.1-nmedit.patch |
| epatch "${FILESDIR}"/${PN}-3.1.1-no-headers.patch |
| epatch "${FILESDIR}"/${PN}-3.1.1-no-oss-dir.patch |
| |
| cd "${S}"/${LD64}/src |
| cp "${FILESDIR}"/ld64-95.2.12-Makefile Makefile |
| |
| ln -s ../../${CCTOOLS}/include |
| cp "${WORKDIR}"/ld64-unwind/compact_unwind_encoding.h include/mach-o/ |
| cp other/prune_trie.h include/mach-o/ || die |
| # use our own copy of lto.h, which doesn't require llvm build-env |
| mkdir -p include/llvm-c || die |
| cp "${WORKDIR}"/ld64-unwind/ld64-97.14-llvm-lto.h include/llvm-c/lto.h || die |
| |
| echo '' > configure.h |
| echo '' > linker_opts |
| local VER_STR="\"@(#)PROGRAM:ld PROJECT:${LD64} (Gentoo ${PN}-${PVR})\\n\"" |
| echo "char ldVersionString[] = ${VER_STR};" > version.cpp |
| |
| epatch "${WORKDIR}"/ld64-unwind/ld64-97.14-unlibunwind.patch |
| [[ ${CHOST} == powerpc*-darwin* ]] && \ |
| epatch "${FILESDIR}"/ld64-95.2.12-darwin8-no-mlong-branch-warning.patch |
| if use !lto ; then |
| sed -i -e '/#define LTO_SUPPORT 1/d' other/ObjectDump.cpp || die |
| fi |
| |
| # clean up test suite |
| cd "${S}"/${LD64} |
| epatch "${FILESDIR}"/${PN}-3.1.1-testsuite.patch |
| |
| cd "${S}"/${LD64}/unit-tests/test-cases |
| local c |
| |
| # we don't have llvm |
| ((++c)); rm -rf llvm-integration; |
| |
| # we don't have dtrace |
| ((++c)); rm -rf dtrace-static-probes-coalescing; |
| ((++c)); rm -rf dtrace-static-probes; |
| |
| # a file is missing |
| ((++c)); rm -rf eh-coalescing-r |
| |
| # we don't do universal binaries |
| ((++c)); rm -rf blank-stubs; |
| |
| # looks like a problem with apple's result-filter.pl |
| ((++c)); rm -rf implicit-common3; |
| ((++c)); rm -rf order_file-ans; |
| |
| # TODO no idea what goes wrong here |
| ((++c)); rm -rf dwarf-debug-notes; |
| |
| einfo "Deleted $c tests that were bound to fail" |
| |
| cd "${S}" |
| ebegin "cleaning Makefiles from unwanted CFLAGS" |
| find . -name "Makefile" -print0 | xargs -0 sed \ |
| -i \ |
| -e 's/ -g / /g' \ |
| -e 's/^OFLAG =.*$/OFLAG =/' \ |
| -e 's/install -c -s/install/g' |
| eend $? |
| |
| # -pg is used and the two are incompatible |
| filter-flags -fomit-frame-pointer |
| } |
| |
| src_configure() { |
| tc-export CC CXX AR |
| if use lto ; then |
| append-flags -DLTO_SUPPORT |
| append-ldflags -L"${EPREFIX}"/usr/$(get_libdir)/llvm |
| append-libs LTO |
| else |
| append-flags -ULTO_SUPPORT |
| fi |
| } |
| |
| compile_ld64() { |
| cd "${S}"/${LD64}/src |
| # remove antiquated copy that's available on any OSX system and |
| # breaks ld64 compilation |
| mv include/mach-o/dyld.h{,.disable} |
| emake \ |
| CFLAGS="${CFLAGS}" \ |
| CXXFLAGS="${CXXFLAGS}" \ |
| LDFLAGS="${LDFLAGS} ${LIBS}" \ |
| || die "emake failed for ld64" |
| use test && emake build_test |
| # restore, it's necessary for cctools' install |
| mv include/mach-o/dyld.h{.disable,} |
| } |
| |
| compile_cctools() { |
| cd "${S}"/${CCTOOLS} |
| emake \ |
| LIB_PRUNETRIE="-L../../${LD64}/src -lprunetrie" \ |
| EFITOOLS= LTO= \ |
| COMMON_SUBDIRS='libstuff ar misc otool' \ |
| SUBDIRS_32= \ |
| RC_CFLAGS="${CFLAGS}" OFLAG="${CFLAGS}" \ |
| || die "emake failed for the cctools" |
| cd "${S}"/${CCTOOLS}/as |
| emake \ |
| BUILD_OBSOLETE_ARCH= \ |
| RC_CFLAGS="-DASLIBEXECDIR=\"\\\"${EPREFIX}${LIBPATH}/\\\"\" ${CFLAGS}" \ |
| || die "emake failed for as" |
| } |
| |
| src_compile() { |
| compile_ld64 |
| compile_cctools |
| } |
| |
| install_ld64() { |
| exeinto ${BINPATH} |
| doexe "${S}"/${LD64}/src/{ld64,rebase,dyldinfo,unwinddump,ObjectDump} |
| dosym ld64 ${BINPATH}/ld |
| insinto ${DATAPATH}/man/man1 |
| doins "${S}"/${LD64}/doc/man/man1/{ld,ld64,rebase}.1 |
| } |
| |
| install_cctools() { |
| cd "${S}"/${CCTOOLS} |
| emake install_all_but_headers \ |
| EFITOOLS= LTO= \ |
| COMMON_SUBDIRS='ar misc otool' \ |
| SUBDIRS_32= \ |
| RC_CFLAGS="${CFLAGS}" OFLAG="${CFLAGS}" \ |
| DSTROOT=\"${D}\" \ |
| BINDIR=\"${EPREFIX}\"${BINPATH} \ |
| LOCBINDIR=\"${EPREFIX}\"${BINPATH} \ |
| USRBINDIR=\"${EPREFIX}\"${BINPATH} \ |
| LOCLIBDIR=\"${EPREFIX}\"${LIBPATH} \ |
| MANDIR=\"${EPREFIX}\"${DATAPATH}/man/ |
| cd "${S}"/${CCTOOLS}/as |
| emake install \ |
| BUILD_OBSOLETE_ARCH= \ |
| DSTROOT=\"${D}\" \ |
| USRBINDIR=\"${EPREFIX}\"${BINPATH} \ |
| LIBDIR=\"${EPREFIX}\"${LIBPATH} |
| |
| cd "${ED}"${BINPATH} |
| insinto ${DATAPATH}/man/man1 |
| local skips manpage |
| # ar brings an up-to-date manpage with it |
| skips=( ar ) |
| for bin in *; do |
| for skip in ${skips[@]}; do |
| if [[ ${bin} == ${skip} ]]; then |
| continue 2; |
| fi |
| done |
| manpage=${S}/${CCTOOLS}/man/${bin}.1 |
| if [[ -f "${manpage}" ]]; then |
| doins "${manpage}" |
| fi |
| done |
| insinto ${DATAPATH}/man/man5 |
| doins "${S}"/${CCTOOLS}/man/*.5 |
| } |
| |
| src_test() { |
| einfo "Running unit tests" |
| cd "${S}"/${LD64}/unit-tests/test-cases |
| # need host arch, since GNU arch doesn't do what Apple's does |
| tc-export CC CXX |
| perl ../bin/make-recursive.pl \ |
| ARCH="$(/usr/bin/arch)" \ |
| RELEASEDIR="${S}"/${LD64}/src \ |
| | perl ../bin/result-filter.pl |
| } |
| |
| src_install() { |
| install_ld64 |
| install_cctools |
| |
| cd "${S}" |
| insinto /etc/env.d/binutils |
| cat <<-EOF > env.d |
| TARGET="${CHOST}" |
| VER="${PV}" |
| FAKE_TARGETS="${CHOST}" |
| EOF |
| newins env.d ${CHOST}-${PV} |
| } |
| |
| pkg_postinst() { |
| binutils-config ${CHOST}-${PV} |
| } |
