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authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /sys-devel/llvm/llvm-3.3-r3.ebuild
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proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'sys-devel/llvm/llvm-3.3-r3.ebuild')
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diff --git a/sys-devel/llvm/llvm-3.3-r3.ebuild b/sys-devel/llvm/llvm-3.3-r3.ebuild
new file mode 100644
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+++ b/sys-devel/llvm/llvm-3.3-r3.ebuild
@@ -0,0 +1,500 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+PYTHON_COMPAT=( python2_7 pypy )
+
+inherit cmake-utils eutils flag-o-matic multilib multilib-minimal \
+ python-r1 toolchain-funcs pax-utils check-reqs
+
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="http://llvm.org/"
+SRC_URI="http://llvm.org/releases/${PV}/${P}.src.tar.gz
+ clang? ( http://llvm.org/releases/${PV}/compiler-rt-${PV}.src.tar.gz
+ http://llvm.org/releases/${PV}/cfe-${PV}.src.tar.gz )
+ !doc? ( http://dev.gentoo.org/~voyageur/distfiles/${P}-manpages.tar.bz2 )"
+
+LICENSE="UoI-NCSA"
+SLOT="0/${PV}"
+KEYWORDS="amd64 arm ppc ppc64 x86 ~amd64-fbsd ~x86-fbsd ~x64-freebsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos"
+IUSE="clang debug doc gold +libffi multitarget ocaml python
+ +static-analyzer test udis86 xml video_cards_radeon
+ kernel_Darwin kernel_FreeBSD"
+
+COMMON_DEPEND="
+ sys-libs/zlib:0=
+ clang? (
+ python? ( ${PYTHON_DEPS} )
+ static-analyzer? (
+ dev-lang/perl:*
+ ${PYTHON_DEPS}
+ )
+ xml? ( dev-libs/libxml2:2= )
+ )
+ gold? ( >=sys-devel/binutils-2.22:*[cxx] )
+ libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
+ ocaml? ( dev-lang/ocaml:0= )
+ udis86? ( >=dev-libs/udis86-1.7-r2:0=[pic(+),${MULTILIB_USEDEP}] )"
+DEPEND="${COMMON_DEPEND}
+ dev-lang/perl
+ >=sys-devel/make-3.81
+ >=sys-devel/flex-2.5.4
+ >=sys-devel/bison-1.875d
+ || ( >=sys-devel/gcc-3.0 >=sys-devel/gcc-apple-4.2.1
+ ( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
+ )
+ || ( >=sys-devel/binutils-2.18 >=sys-devel/binutils-apple-3.2.3 )
+ clang? ( xml? ( virtual/pkgconfig ) )
+ doc? ( dev-python/sphinx )
+ libffi? ( virtual/pkgconfig )
+ ${PYTHON_DEPS}"
+RDEPEND="${COMMON_DEPEND}
+ clang? ( !<=sys-devel/clang-3.3-r99
+ !>=sys-devel/clang-9999 )
+ abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20130224-r2
+ !app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
+
+# pypy gives me around 1700 unresolved tests due to open file limit
+# being exceeded. probably GC does not close them fast enough.
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+ test? ( || ( $(python_gen_useflags 'python*') ) )"
+
+S=${WORKDIR}/${P}.src
+
+# Some people actually override that in make.conf. That sucks since
+# we need to run install per-directory, and ninja can't do that...
+# so why did it call itself ninja in the first place?
+CMAKE_MAKEFILE_GENERATOR=emake
+
+pkg_pretend() {
+ # in megs
+ # !clang !debug !multitarget -O2 400
+ # !clang !debug multitarget -O2 550
+ # clang !debug !multitarget -O2 950
+ # clang !debug multitarget -O2 1200
+ # !clang debug multitarget -O2 5G
+ # clang !debug multitarget -O0 -g 12G
+ # clang debug multitarget -O2 16G
+ # clang debug multitarget -O0 -g 14G
+
+ local build_size=550
+ use clang && build_size=1200
+
+ if use debug; then
+ ewarn "USE=debug is known to increase the size of package considerably"
+ ewarn "and cause the tests to fail."
+ ewarn
+
+ (( build_size *= 14 ))
+ elif is-flagq '-g?(gdb)?([1-9])'; then
+ ewarn "The C++ compiler -g option is known to increase the size of the package"
+ ewarn "considerably. If you run out of space, please consider removing it."
+ ewarn
+
+ (( build_size *= 10 ))
+ fi
+
+ # Multiply by number of ABIs :).
+ local abis=( $(multilib_get_enabled_abis) )
+ (( build_size *= ${#abis[@]} ))
+
+ local CHECKREQS_DISK_BUILD=${build_size}M
+ check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+ pkg_pretend
+
+ # need to check if the active compiler is ok
+
+ broken_gcc=( 3.2.2 3.2.3 3.3.2 4.1.1 )
+ broken_gcc_x86=( 3.4.0 3.4.2 )
+ broken_gcc_amd64=( 3.4.6 )
+
+ gcc_vers=$(gcc-fullversion)
+
+ if has "${gcc_vers}" "${broken_gcc[@]}"; then
+ elog "Your version of gcc is known to miscompile llvm."
+ elog "Check http://www.llvm.org/docs/GettingStarted.html for"
+ elog "possible solutions."
+ die "Your currently active version of gcc is known to miscompile llvm"
+ fi
+
+ if use abi_x86_32 && has "${gcc_vers}" "${broken_gcc_x86[@]}"; then
+ elog "Your version of gcc is known to miscompile llvm on x86"
+ elog "architectures. Check"
+ elog "http://www.llvm.org/docs/GettingStarted.html for possible"
+ elog "solutions."
+ die "Your currently active version of gcc is known to miscompile llvm"
+ fi
+
+ if use abi_x86_64 && has "${gcc_vers}" "${broken_gcc_amd64[@]}"; then
+ elog "Your version of gcc is known to miscompile llvm in amd64"
+ elog "architectures. Check"
+ elog "http://www.llvm.org/docs/GettingStarted.html for possible"
+ elog "solutions."
+ die "Your currently active version of gcc is known to miscompile llvm"
+ fi
+}
+
+src_unpack() {
+ default
+
+ rm -f "${S}"/tools/clang "${S}"/projects/compiler-rt \
+ || die "symlinks removal failed"
+
+ if use clang; then
+ mv "${WORKDIR}"/cfe-${PV}.src "${S}"/tools/clang \
+ || die "clang source directory move failed"
+ mv "${WORKDIR}"/compiler-rt-${PV}.src "${S}"/projects/compiler-rt \
+ || die "compiler-rt source directory move failed"
+ fi
+}
+
+src_prepare() {
+ epatch "${FILESDIR}"/${PN}-3.2-nodoctargz.patch
+ epatch "${FILESDIR}"/${P}-R600_debug.patch
+ epatch "${FILESDIR}"/${PN}-3.3-r2-gentoo-install.patch
+
+ # Hack cmake search path for Gentoo, bug #496480
+ epatch "${FILESDIR}"/${PN}-3.3-cmake-modulepath.patch
+
+ if use clang; then
+ # Automatically select active system GCC's libraries, bugs #406163 and #417913
+ epatch "${FILESDIR}"/clang-3.1-gentoo-runtime-gcc-detection-v3.patch
+
+ epatch "${FILESDIR}"/clang-3.3-gentoo-install.patch
+
+ # backport support for g++-X.Y header location
+ epatch "${FILESDIR}"/clang-3.3-gcc-header-path.patch
+ fi
+
+ local sub_files=(
+ Makefile.config.in
+ Makefile.rules
+ tools/llvm-config/llvm-config.cpp
+ )
+ use clang && sub_files+=(
+ tools/clang/lib/Driver/Tools.cpp
+ tools/clang/tools/scan-build/scan-build
+ )
+
+ # unfortunately ./configure won't listen to --mandir and the-like, so take
+ # care of this.
+ # note: we're setting the main libdir intentionally.
+ # where per-ABI is appropriate, we use $(GENTOO_LIBDIR) make.
+ einfo "Fixing install dirs"
+ sed -e "s,@libdir@,$(get_libdir),g" \
+ -e "s,@PF@,${PF},g" \
+ -e "s,@EPREFIX@,${EPREFIX},g" \
+ -i "${sub_files[@]}" \
+ || die "install paths sed failed"
+
+ # User patches
+ epatch_user
+
+ python_setup
+}
+
+multilib_src_configure() {
+ # disable timestamps since they confuse ccache
+ local conf_flags=(
+ --disable-timestamps
+ --enable-keep-symbols
+ --enable-shared
+ --with-optimize-option=
+ $(use_enable !debug optimized)
+ $(use_enable debug assertions)
+ $(use_enable debug expensive-checks)
+ $(use_enable libffi)
+ )
+
+ if use clang; then
+ conf_flags+=( --with-clang-resource-dir=../lib/clang/${PV} )
+ fi
+ # well, it's used only by clang executable c-index-test
+ if multilib_is_native_abi && use clang && use xml; then
+ conf_flags+=( XML2CONFIG="$(tc-getPKG_CONFIG) libxml-2.0" )
+ else
+ conf_flags+=( ac_cv_prog_XML2CONFIG="" )
+ fi
+
+ local targets bindings
+ if use multitarget; then
+ targets='all'
+ else
+ targets='host,cpp'
+ fi
+ conf_flags+=( --enable-targets=${targets} )
+
+ if use video_cards_radeon; then
+ conf_flags+=( --enable-experimental-targets=R600 )
+ fi
+
+ if multilib_is_native_abi; then
+ use gold && conf_flags+=( --with-binutils-include="${EPREFIX}"/usr/include/ )
+ # extra commas don't hurt
+ use ocaml && bindings+=',ocaml'
+ fi
+
+ [[ ${bindings} ]] || bindings='none'
+ conf_flags+=( --enable-bindings=${bindings} )
+
+ if use udis86; then
+ conf_flags+=( --with-udis86 )
+ fi
+
+ if use libffi; then
+ local CPPFLAGS=${CPPFLAGS}
+ append-cppflags "$(pkg-config --cflags libffi)"
+ fi
+
+ # llvm prefers clang over gcc, so we may need to force that
+ tc-export CC CXX
+
+ ECONF_SOURCE=${S} \
+ econf "${conf_flags[@]}"
+
+ multilib_is_native_abi && cmake_configure
+}
+
+cmake_configure() {
+ # sadly, cmake doesn't seem to have host autodetection
+ # but it's fairly easy to steal this from configured autotools
+ local targets=$(sed -n -e 's/^TARGETS_TO_BUILD=//p' Makefile.config || die)
+ local libdir=$(get_libdir)
+
+ # cmake doesn't have R600 in 3.3
+ targets=${targets/R600 /}
+
+ local mycmakeargs=(
+ -DLLVM_TARGETS_TO_BUILD="${targets// /;}"
+ -DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+ )
+
+ BUILD_DIR=${S%/}_cmake \
+ cmake-utils_src_configure
+}
+
+set_makeargs() {
+ MAKEARGS=(
+ VERBOSE=1
+ REQUIRES_RTTI=1
+ GENTOO_LIBDIR=$(get_libdir)
+ )
+
+ # for tests, we want it all! otherwise, we may use a little filtering...
+ # adding ONLY_TOOLS also disables unittest building...
+ if [[ ${EBUILD_PHASE_FUNC} != src_test ]]; then
+ local tools=( llvm-config )
+ use clang && tools+=( clang )
+
+ if multilib_is_native_abi; then
+ tools+=(
+ opt llvm-as llvm-dis llc llvm-ar llvm-nm llvm-link lli
+ llvm-extract llvm-mc llvm-bcanalyzer llvm-diff macho-dump
+ llvm-objdump llvm-readobj llvm-rtdyld llvm-dwarfdump llvm-cov
+ llvm-size llvm-stress llvm-mcmarkup llvm-symbolizer obj2yaml
+ yaml2obj lto llvm-prof llvm-ranlib bugpoint
+ )
+
+ # those tools require 'lto' built first, so we need to delay
+ # building them to a second run
+ if [[ ${1} != -1 ]]; then
+ use gold && tools+=( gold )
+ fi
+ fi
+
+ MAKEARGS+=(
+ # filter tools + disable unittests implicitly
+ ONLY_TOOLS="${tools[*]}"
+
+ # this disables unittests & docs from clang
+ BUILD_CLANG_ONLY=YES
+ )
+ fi
+}
+
+multilib_src_compile() {
+ local MAKEARGS
+ set_makeargs -1
+ emake "${MAKEARGS[@]}"
+
+ if multilib_is_native_abi; then
+ set_makeargs
+ emake -C tools "${MAKEARGS[@]}"
+
+ if use doc; then
+ emake -C "${S}"/docs -f Makefile.sphinx man
+ use clang && emake -C "${S}"/tools/clang/docs/tools \
+ BUILD_FOR_WEBSITE=1 DST_MAN_DIR="${T}"/ man
+ emake -C "${S}"/docs -f Makefile.sphinx html
+ fi
+ fi
+
+ if use debug; then
+ pax-mark m Debug+Asserts+Checks/bin/llvm-rtdyld
+ pax-mark m Debug+Asserts+Checks/bin/lli
+ else
+ pax-mark m Release/bin/llvm-rtdyld
+ pax-mark m Release/bin/lli
+ fi
+}
+
+multilib_src_test() {
+ local MAKEARGS
+ set_makeargs
+
+ # build the remaining tools & unittests
+ emake "${MAKEARGS[@]}"
+
+ pax-mark m unittests/ExecutionEngine/JIT/Release/JITTests
+ pax-mark m unittests/ExecutionEngine/MCJIT/Release/MCJITTests
+ pax-mark m unittests/Support/Release/SupportTests
+
+ emake "${MAKEARGS[@]}" check
+ use clang && emake "${MAKEARGS[@]}" -C tools/clang test
+}
+
+src_install() {
+ local MULTILIB_WRAPPED_HEADERS=(
+ /usr/include/llvm/Config/config.h
+ /usr/include/llvm/Config/llvm-config.h
+ )
+
+ use clang && MULTILIB_WRAPPED_HEADERS+=(
+ /usr/include/clang/Config/config.h
+ )
+
+ multilib-minimal_src_install
+
+ # Remove unnecessary headers on FreeBSD, bug #417171
+ use kernel_FreeBSD && use clang && rm "${ED}"usr/lib/clang/${PV}/include/{std,float,iso,limits,tgmath,varargs}*.h
+}
+
+multilib_src_install() {
+ local MAKEARGS
+ set_makeargs
+
+ emake "${MAKEARGS[@]}" DESTDIR="${D}" install
+
+ # Preserve ABI-variant of llvm-config.
+ dodir /tmp
+ mv "${ED}"/usr/bin/llvm-config "${ED}"/tmp/"${CHOST}"-llvm-config || die
+
+ if ! multilib_is_native_abi; then
+ # Drop all the executables since LLVM doesn't like to
+ # clobber when installing.
+ rm -r "${ED}"/usr/bin || die
+
+ # Backwards compat, will be happily removed someday.
+ dosym "${CHOST}"-llvm-config /tmp/llvm-config.${ABI}
+ else
+ # Move files back.
+ mv "${ED}"/tmp/*llvm-config* "${ED}"/usr/bin || die
+ # Create a symlink for host's llvm-config.
+ dosym "${CHOST}"-llvm-config /usr/bin/llvm-config
+
+ # Install docs.
+ if use doc; then
+ doman "${S}"/docs/_build/man/*.1
+ use clang && doman "${T}"/clang.1
+ dohtml -r "${S}"/docs/_build/html/
+ else
+ doman "${WORKDIR}"/${P}-manpages/*.1
+ fi
+
+ # Symlink the gold plugin.
+ if use gold; then
+ dodir /usr/${CHOST}/binutils-bin/lib/bfd-plugins
+ dosym ../../../../$(get_libdir)/LLVMgold.so \
+ /usr/${CHOST}/binutils-bin/lib/bfd-plugins/LLVMgold.so
+ fi
+
+ # install cmake modules
+ emake -C "${S%/}"_cmake/cmake/modules DESTDIR="${D}" install
+ fi
+
+ # Fix install_names on Darwin. The build system is too complicated
+ # to just fix this, so we correct it post-install
+ local lib= f= odylib= libpv=${PV}
+ if [[ ${CHOST} == *-darwin* ]] ; then
+ eval $(grep PACKAGE_VERSION= configure)
+ [[ -n ${PACKAGE_VERSION} ]] && libpv=${PACKAGE_VERSION}
+ for lib in lib{EnhancedDisassembly,LLVM-${libpv},LTO,profile_rt,clang}.dylib LLVMHello.dylib ; do
+ # libEnhancedDisassembly is Darwin10 only, so non-fatal
+ # + omit clang libs if not enabled
+ [[ -f ${ED}/usr/lib/${lib} ]] || continue
+
+ ebegin "fixing install_name of $lib"
+ install_name_tool \
+ -id "${EPREFIX}"/usr/lib/${lib} \
+ "${ED}"/usr/lib/${lib}
+ eend $?
+ done
+ for f in "${ED}"/usr/bin/* "${ED}"/usr/lib/lib{LTO,clang}.dylib ; do
+ # omit clang libs if not enabled
+ [[ -f ${ED}/usr/lib/${lib} ]] || continue
+
+ odylib=$(scanmacho -BF'%n#f' "${f}" | tr ',' '\n' | grep libLLVM-${libpv}.dylib)
+ ebegin "fixing install_name reference to ${odylib} of ${f##*/}"
+ install_name_tool \
+ -change "${odylib}" \
+ "${EPREFIX}"/usr/lib/libLLVM-${libpv}.dylib \
+ -change "@rpath/libclang.dylib" \
+ "${EPREFIX}"/usr/lib/libclang.dylib \
+ -change "${S}"/Release/lib/libclang.dylib \
+ "${EPREFIX}"/usr/lib/libclang.dylib \
+ "${f}"
+ eend $?
+ done
+ fi
+}
+
+multilib_src_install_all() {
+ insinto /usr/share/vim/vimfiles/syntax
+ doins utils/vim/*.vim
+
+ if use clang; then
+ cd tools/clang || die
+
+ if use static-analyzer ; then
+ dobin tools/scan-build/ccc-analyzer
+ dosym ccc-analyzer /usr/bin/c++-analyzer
+ dobin tools/scan-build/scan-build
+
+ insinto /usr/share/${PN}
+ doins tools/scan-build/scanview.css
+ doins tools/scan-build/sorttable.js
+ fi
+
+ python_inst() {
+ if use static-analyzer ; then
+ pushd tools/scan-view >/dev/null || die
+
+ python_doscript scan-view
+
+ touch __init__.py || die
+ python_moduleinto clang
+ python_domodule __init__.py Reporter.py Resources ScanView.py startfile.py
+
+ popd >/dev/null || die
+ fi
+
+ if use python ; then
+ pushd bindings/python/clang >/dev/null || die
+
+ python_moduleinto clang
+ python_domodule __init__.py cindex.py enumerations.py
+
+ popd >/dev/null || die
+ fi
+
+ # AddressSanitizer symbolizer (currently separate)
+ python_doscript "${S}"/projects/compiler-rt/lib/asan/scripts/asan_symbolize.py
+ }
+ python_foreach_impl python_inst
+ fi
+}