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Diffstat (limited to 'sys-devel/binutils-apple/binutils-apple-7.0.ebuild')
-rw-r--r--sys-devel/binutils-apple/binutils-apple-7.0.ebuild370
1 files changed, 370 insertions, 0 deletions
diff --git a/sys-devel/binutils-apple/binutils-apple-7.0.ebuild b/sys-devel/binutils-apple/binutils-apple-7.0.ebuild
new file mode 100644
index 00000000000..f44a4bc2763
--- /dev/null
+++ b/sys-devel/binutils-apple/binutils-apple-7.0.ebuild
@@ -0,0 +1,370 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit eutils flag-o-matic toolchain-funcs
+
+LD64=ld64-253.3
+CCTOOLS_VERSION=877.5
+CCTOOLS=cctools-${CCTOOLS_VERSION}
+LIBUNWIND=libunwind-35.3
+DYLD=dyld-360.14
+
+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/${CCTOOLS}.tar.gz
+ http://www.opensource.apple.com/tarballs/dyld/${DYLD}.tar.gz
+ http://www.opensource.apple.com/tarballs/libunwind/${LIBUNWIND}.tar.gz
+ http://dev.gentoo.org/~grobian/distfiles/${PN}-patches-4.3-r0.tar.bz2
+ http://dev.gentoo.org/~grobian/distfiles/${PN}-patches-5.1-r0.tar.bz2
+ http://dev.gentoo.org/~grobian/distfiles/${PN}-patches-6.1-r0.tar.bz2
+ http://dev.gentoo.org/~grobian/distfiles/${PN}-patches-6.3-r0.tar.bz2
+ http://dev.gentoo.org/~grobian/distfiles/${PN}-patches-7.0-r0.tar.bz2"
+
+LICENSE="APSL-2"
+#KEYWORDS="~x64-macos ~x86-macos" # in progress 582782
+IUSE="test multitarget"
+
+# ld64 can now only be compiled using llvm and libc++ since it massivley uses
+# C++11 language fatures. *But additionally* the as driver now defaults to
+# calling clang as the assembler on many platforms. This can be disabled using
+# -Wa,-Q but since it's default we make llvm a static runtime dependency.
+
+# Also, llvm lto and disassembler interfaces are now widely used in cctools.
+# Since we cannot compile with gcc any more and every llvm since 3.4 has
+# provided those interfaces, we no longer support disabling them. That
+# indirectly makes xar a static runtime dependency.
+RDEPEND="sys-devel/binutils-config
+ app-arch/xar
+ sys-devel/llvm
+ sys-libs/libcxx"
+DEPEND="${RDEPEND}
+ test? ( >=dev-lang/perl-5.8.8 )"
+
+export CTARGET=${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}-7"
+else
+ SLOT="7"
+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() {
+ if use multitarget ; then
+ ewarn "You have enabled support for non-standard target architectures"
+ ewarn "using USE=multitarget. This includes experimental support for"
+ ewarn "ppc and ppc64 which is a community forward-port from the last"
+ ewarn "version of ld64 to officially support PPC."
+
+ if [[ ${CHOST} == powerpc*-darwin* ]] ; then
+ ewarn "HERE BE DRAGONS! Your system seems to be PPC which means that"
+ ewarn "the actual usability of your Gentoo programs will depend on the"
+ ewarn "above-mentioned experimental PPC support in the linker. Be"
+ ewarn "sure to keep a known-to-work version like ${PN}-3.2.6 around!"
+ fi
+ fi
+
+ cd "${S}"/${LD64}/src
+ cp "${S}"/ld64-136-compile_stubs.h ld/compile_stubs.h
+ cp "${S}"/ld64-253.3-Makefile-2 Makefile
+
+ epatch "${S}"/ld64-241.9-extraneous-includes.patch
+ epatch "${S}"/ld64-241.9-osatomic.patch
+ epatch "${S}"/ld64-236.3-crashreporter.patch
+ epatch "${S}"/ld64-253.3-nosnapshots.patch
+ epatch "${S}"/ld64-253.3-ppc.patch
+ epatch "${S}"/ld64-236.3-constant-types-2.patch
+ epatch "${S}"/ld64-241.9-register-names.patch
+ epatch "${S}"/ld64-241.9-get-comm-align.patch
+ epatch "${S}"/ld64-241.9-cc_md5.patch
+ epatch "${S}"/ld64-253.3-make_pair.patch
+ epatch "${S}"/ld64-253.3-delete-warning.patch
+
+ # provide missing headers from libunwind and dyld
+ mkdir -p include/{mach,mach-o/arm} || die
+ # never present because it's private
+ cp ../../${DYLD}/include/mach-o/dyld_priv.h include/mach-o || die
+ # missing on <= 10.5
+ cp ../../${LIBUNWIND}/include/libunwind.h include/ || die
+ cp ../../${LIBUNWIND}/include/mach-o/compact_unwind_encoding.h include/mach-o || die
+ # missing on <= 10.4
+ cp ../../${DYLD}/include/mach-o/dyld_images.h include/mach-o || die
+ cp ../../${CCTOOLS}/include/mach-o/loader.h include/mach-o || die
+ # use copies from cctools because they're otherwise hidden in some SDK
+ cp ../../${CCTOOLS}/include/mach-o/arm/reloc.h include/mach-o/arm || die
+ # provide all required CPU_TYPEs on all platforms
+ cp ../../${CCTOOLS}/include/mach/machine.h include/mach/machine.h
+ # add alias for newer identifiers, because ld64 uses both but cctools
+ # header only defines the older
+ epatch "${S}"/ld64-236.3-missing-cputypes.patch
+
+ # mimic OS X Leopard-style Availability.h macros for libunwind.h on
+ # older systems
+ [[ ${CHOST} == *darwin* && ${CHOST#*-darwin} -le 8 ]] && \
+ echo "#define __OSX_AVAILABLE_STARTING(x,y) " > include/Availability.h
+
+ local VER_STR="\"@(#)PROGRAM:ld PROJECT:${LD64} (Gentoo ${PN}-${PVR})\\n\""
+ echo "char ldVersionString[] = ${VER_STR};" > version.cpp
+
+ epatch "${S}"/ld64-123.2-debug-backtrace.patch
+ if [[ ${CHOST} == powerpc*-darwin* ]] ; then
+ epatch "${S}"/ld64-123.2-darwin8-no-mlong-branch-warning.patch
+ epatch "${S}"/ld64-127.2-thread_state.patch
+ fi
+
+ cd "${S}"/${CCTOOLS}
+ epatch "${S}"/${PN}-4.5-as.patch
+ epatch "${S}"/${PN}-5.1-as-dir.patch
+ epatch "${S}"/${PN}-5.1-ranlib.patch
+ epatch "${S}"/${PN}-3.1.1-libtool-ranlib.patch
+ epatch "${S}"/${PN}-3.1.1-no-headers.patch
+ epatch "${S}"/${PN}-4.0-no-oss-dir.patch
+ epatch "${S}"/cctools-839-intel-retf.patch
+ epatch "${S}"/${PN}-5.1-extraneous-includes.patch
+ #epatch "${S}"/${PN}-5.1-otool-stdc.patch
+ epatch "${S}"/${PN}-5.1-constant-types.patch
+ epatch "${S}"/${PN}-5.1-strnlen.patch
+ epatch "${S}"/${PN}-5.1-ppc.patch
+ epatch "${S}"/${PN}-5.1-thread-state-redefined.patch
+ epatch "${S}"/${PN}-5.1-makefile-target-warning.patch
+ epatch "${S}"/${PN}-7.0-lto-prefix.patch
+ epatch "${S}"/${PN}-7.0-clang-as.patch
+ cp ../${LD64}/src/other/prune_trie.h include/mach-o/ || die
+
+ # do not build profileable libstuff to save compile time
+ sed -i -e "/^all:/s, profile , ," libstuff/Makefile
+
+ # cctools version is provided to make via RC_ProjectSourceVersion which
+ # generates and compiles it as apple_version[] into libstuff. From
+ # there it's picked up by the individual tools. Since
+ # RC_ProjectSourceVersion is also used as library version, we can't
+ # just append our local version info. So we hack the libstuff Makefile
+ # to include our Gentoo version.
+ sed -i -e "/cctools-.*(RC_ProjectSourceVersion).*OFILE_DIR/s,Version),Version) (Gentoo ${PN}-${PVR})," \
+ libstuff/Makefile
+
+ # clean up test suite
+ 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/^G =.*$/G =/' \
+ -e 's/^OFLAG =.*$/OFLAG =/' \
+ -e 's/install -c -s/install/g'
+ eend $?
+}
+
+src_configure() {
+ # CPPFLAGS only affects ld64, cctools don't use 'em (which currently is
+ # what we want)
+ append-cppflags -DNDEBUG
+
+ # Block API and thus snapshots supported on >= 10.6
+ [[ ${CHOST} == *darwin* && ${CHOST#*-darwin} -ge 10 ]] && \
+ append-cppflags -DSUPPORT_SNAPSHOTS
+
+ CCTOOLS_OFLAG=
+ if [[ ${CHOST} == *darwin* && ${CHOST#*-darwin} -le 8 ]] ; then
+ # cctools expect to use UNIX03 struct member names.
+ # This is default on > 10.4. Activate it on <= 10.4 by defining
+ # __DARWIN_UNIX03 explicitly.
+ CCTOOLS_OFLAG="-D__DARWIN_UNIX03=1"
+ fi
+
+ # if compiling with USE multitarget, extract all the known arches from
+ # create_configure and pass them back to it
+ creco=${LD64}/src/create_configure
+ ARCHS_TO_SUPPORT=""
+ if use multitarget ; then
+ ARCHS_TO_SUPPORT="$(grep KNOWN_ARCHS= $creco | \
+ cut -d\" -f2 | tr ',' ' ')"
+ fi
+
+ # Create configure.h for ld64 with SUPPORT_ARCH_<arch> defines in it.
+ DERIVED_FILE_DIR=${LD64}/src \
+ RC_SUPPORTED_ARCHS="$ARCHS_TO_SUPPORT" \
+ $creco
+
+ # do not depend on MachOFileAbstraction.hpp to define
+ # SUPPORT_ARCH_arm_any because that's not included by every file where
+ # our ppc/arm-optional patch uses it, ld.hpp in particular
+ grep "SUPPORT_ARCH_armv[0-9]" ${LD64}/src/configure.h >/dev/null && \
+ echo "#define SUPPORT_ARCH_arm_any 1" >> ${LD64}/src/configure.h
+}
+
+compile_ld64() {
+ einfo "building ${LD64}"
+ cd "${S}"/${LD64}/src
+ emake || die "emake failed for ld64"
+ use test && emake build_test
+}
+
+compile_cctools() {
+ einfo "building ${CCTOOLS}"
+ cd "${S}"/${CCTOOLS}
+ # -j1 because it fails too often with weird errors
+ # Suppress running dsymutil because it will warn about missing debug
+ # info which is expected when compiling without -g as we normally do.
+ # This might need some more thought if anyone ever wanted to build us
+ # for debugging with Apple's tools.
+ emake \
+ LIB_PRUNETRIE="-L../../${LD64}/src -lprunetrie" \
+ EFITOOLS= \
+ COMMON_SUBDIRS='libstuff ar misc otool' \
+ SUBDIRS_32= \
+ LEGACY= \
+ RC_ProjectSourceVersion=${CCTOOLS_VERSION} \
+ RC_CFLAGS="${CFLAGS}" \
+ OFLAG="${CCTOOLS_OFLAG}" \
+ DSYMUTIL=": disabled: dsymutil" \
+ -j1 \
+ || die "emake failed for the cctools"
+ cd "${S}"/${CCTOOLS}/as
+ emake \
+ BUILD_OBSOLETE_ARCH= \
+ RC_ProjectSourceVersion=${CCTOOLS_VERSION} \
+ RC_CFLAGS="-DASLIBEXECDIR=\"\\\"${EPREFIX}${LIBPATH}/\\\"\" -DCLANGDIR=\"\\\"${EPREFIX}/usr/bin/\\\"\" ${CFLAGS}" \
+ OFLAG="${CCTOOLS_OFLAG}" \
+ DSYMUTIL=": disabled: dsymutil" \
+ || 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}"/${CCTOOLS}
+ emake install_all_but_headers \
+ EFITOOLS= \
+ COMMON_SUBDIRS='ar misc otool' \
+ SUBDIRS_32= \
+ DSTROOT=\"${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}\"${LIBPATH} \
+ LOCLIBDIR=\"${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}"/${CCTOOLS}/man/*.5
+}
+
+src_test() {
+ if ! [ "${EPREFIX}"/usr/bin/clang ] ; then
+ einfo "Test suite only works properly with clang - please install"
+ return
+ fi
+
+ einfo "Running unit tests"
+ cd "${S}"/${LD64}/unit-tests/test-cases
+ # provide the new ld as a symlink to clang so that -ccc-install-dir
+ # will pick it up
+ ln -sfn ../../src/ld64 ld
+ # use our arch command because the System's will report i386 even for an
+ # x86_64 prefix
+ perl ../bin/make-recursive.pl \
+ BUILT_PRODUCTS_DIR="${S}"/${LD64}/src \
+ ARCH="$(arch)" \
+ LD="${S}"/${LD64}/src/ld64 \
+ CC="${CC} -ccc-install-dir $PWD" \
+ CXX="${CXX} -ccc-install-dir $PWD" \
+ OTOOL="${S}"/${CCTOOLS}/otool/otool.NEW \
+ | perl ../bin/result-filter.pl
+}
+
+src_install() {
+ install_ld64
+ install_cctools
+
+ cd "${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}
+}