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authorMichał Górny <mgorny@gentoo.org>2017-05-24 17:49:12 +0200
committerMichał Górny <mgorny@gentoo.org>2017-06-03 10:27:39 +0200
commit9892a35655772e217d5a21c3460203afb5d9719d (patch)
tree3a0299acb1fda6a302445ac46abd31b5bd3c7015 /sys-devel/llvm
parentsys-devel/clang: Minimize 3.6 to be Darwin Prefix-compat only (diff)
downloadgentoo-9892a35655772e217d5a21c3460203afb5d9719d.tar.gz
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sys-devel/llvm: Minimize 3.6 to be Darwin Prefix-compat only
Diffstat (limited to 'sys-devel/llvm')
-rw-r--r--sys-devel/llvm/Manifest1
-rw-r--r--sys-devel/llvm/files/3.6.2/ocaml-ctypes-0.4.0.patch35
-rw-r--r--sys-devel/llvm/llvm-3.6.2-r100.ebuild279
-rw-r--r--sys-devel/llvm/llvm-3.6.2.ebuild559
4 files changed, 279 insertions, 595 deletions
diff --git a/sys-devel/llvm/Manifest b/sys-devel/llvm/Manifest
index a0cc649999f..f0b9db5c0e4 100644
--- a/sys-devel/llvm/Manifest
+++ b/sys-devel/llvm/Manifest
@@ -5,7 +5,6 @@ DIST cfe-3.7.1.src.tar.xz 9110616 SHA256 56e2164c7c2a1772d5ed2a3e57485ff73ff06c9
DIST cfe-3.8.1.src.tar.xz 9605548 SHA256 4cd3836dfb4b88b597e075341cae86d61c63ce3963e45c7fe6a8bf59bb382cdf SHA512 72d23a410271b50f97371b13dd7a6c6c5c0a993e35df436ab716ece8521d83406aa3d4bf8fdecd8154139f39fd5e011e480d405225d8c3ff152d0a2ac4573e04 WHIRLPOOL 7bcc9e6fed871b7490e2a280f2ad36008150a0af3605357fbe529aea8a7acbbed41c7da273dd150f8f50869cd321f114e909236261c4dd05ed7f644c75f208c4
DIST cfe-3.9.0.src.tar.xz 10390440 SHA256 7596a7c7d9376d0c89e60028fe1ceb4d3e535e8ea8b89e0eb094e0dcb3183d28 SHA512 f405b5819fd19276b2de4da80a51171a3b1c5c00df810e1f284184c693e410775fe2933576f942b881664dd3b75e78f0f15b7e5a3eca7819ffbcfe528d9a578e WHIRLPOOL cb4ff4eaababa3017b4a96548b7fe1dc5f4926bd27dc6de56c3ae1fc450c8af1faf1edea2e909e40289477ebaf79860fca3a9695b22402dc9385031d7b8ad5bf
DIST cfe-3.9.1.src.tar.xz 10363080 SHA256 e6c4cebb96dee827fa0470af313dff265af391cb6da8d429842ef208c8f25e63 SHA512 3f0eea194597e438bbe49ce9ef5fdced81459c21cbdd2653750b2fe02c55a0154d6a33a8cfd02e607b83314a8e35b2c300f944462120ab6de1d4139d85db56b8 WHIRLPOOL 9f70688c7c2857426bf5fbf039b9723ec73ec57e8d3b36da37589bcbdbdb090aa36cd1800f0521ef0c30065bf03083eade0ac81ef0939412919423db7779a6f8
-DIST clang-tools-extra-3.6.2.src.tar.xz 248624 SHA256 6a0ec627d398f501ddf347060f7a2ccea4802b2494f1d4fd7bda3e0442d04feb SHA512 1b7710a7deee30cefb6a3b4edb026a96d8935a0c6f3056ccdb7a45564d10baf01a4f6722ae853ad9a3bad17e8de32a3c0ec99c5cf6144647a5e182809d403f7a WHIRLPOOL 3dc8888c302bac84f53b673784dec092a2c59ea2985d9983e87f057b9aa7b5d3e34cf13d2b0f1f60ea44f342b8167377204a510036872a087037cf02335c19cd
DIST clang-tools-extra-3.7.1.src.tar.xz 277476 SHA256 4a91edaccad1ce984c7c49a4a87db186b7f7b21267b2b03bcf4bd7820715bc6b SHA512 06e2db8af75f1e6ee82da6ee723b5256b9e3f6ba196428f18944ec02d07df26d04329ca8824a083c5f25274ce7e3469aa75e3a29ccfbdb6375524841d65e3ad7 WHIRLPOOL 2c1a459d6aff6bc24d5c8d38120ab665adbef61394050781a9707d50e83dae1b4997ed19459086e9bd7f6dd38a09c295d135e33515c947d64a7f1ab714ad8beb
DIST clang-tools-extra-3.8.1.src.tar.xz 334768 SHA256 664a5c60220de9c290bf2a5b03d902ab731a4f95fe73a00856175ead494ec396 SHA512 ec8c4a6ac4fd1a0e24fc15e56ba00828e0d718c2f7bd477ea134ab094c67f4f4b2f603f128ec11a03b7f25f3e9b8fe75181e40730c56b7b683f54e3f37573137 WHIRLPOOL b05213cbe21b778e718233cecbf4d01b92c1f133eced6fdd3fa5059c4b10e5f0407549634f65032af177ba1614250f5c02e283c2b03563db3e227b1afcae424b
DIST clang-tools-extra-3.9.0.src.tar.xz 455144 SHA256 5b7aec46ec8e999ec683c87ad744082e1133781ee4b01905b4bdae5d20785f14 SHA512 7d5f8d3b44e45022db65434f4d141f23706edf6aa9f3c28ded43e84e85c7c4878ffe98bf15f71e4c71fd176dfc49ce5180892d710bc5eccf95de1ed12f3c8074 WHIRLPOOL 44863889eaa33face00b9644f5c1465446bec39f88bc5ea32835dfa091a83161e292c2b3bcdcccb7cb34cdc3f1970bb3bbfbf6918c425b11a1465bedc3e0611f
diff --git a/sys-devel/llvm/files/3.6.2/ocaml-ctypes-0.4.0.patch b/sys-devel/llvm/files/3.6.2/ocaml-ctypes-0.4.0.patch
deleted file mode 100644
index 154c9cc25f7..00000000000
--- a/sys-devel/llvm/files/3.6.2/ocaml-ctypes-0.4.0.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-diff -Naur llvm-3.6.0.src.orig/bindings/ocaml/executionengine/llvm_executionengine.ml llvm-3.6.0.src/bindings/ocaml/executionengine/llvm_executionengine.ml
---- llvm-3.6.0.src.orig/bindings/ocaml/executionengine/llvm_executionengine.ml 2015-03-17 11:49:27.274824345 +0100
-+++ llvm-3.6.0.src/bindings/ocaml/executionengine/llvm_executionengine.ml 2015-03-17 11:49:40.333829421 +0100
-@@ -43,11 +43,11 @@
- = "llvm_ee_run_static_dtors"
- external data_layout : llexecutionengine -> Llvm_target.DataLayout.t
- = "llvm_ee_get_data_layout"
--external add_global_mapping_ : Llvm.llvalue -> int64 -> llexecutionengine -> unit
-+external add_global_mapping_ : Llvm.llvalue -> nativeint -> llexecutionengine -> unit
- = "llvm_ee_add_global_mapping"
--external get_global_value_address_ : string -> llexecutionengine -> int64
-+external get_global_value_address_ : string -> llexecutionengine -> nativeint
- = "llvm_ee_get_global_value_address"
--external get_function_address_ : string -> llexecutionengine -> int64
-+external get_function_address_ : string -> llexecutionengine -> nativeint
- = "llvm_ee_get_function_address"
-
- let add_global_mapping llval ptr ee =
-@@ -55,14 +55,14 @@
-
- let get_global_value_address name typ ee =
- let vptr = get_global_value_address_ name ee in
-- if Int64.to_int vptr <> 0 then
-+ if Nativeint.to_int vptr <> 0 then
- let open Ctypes in !@ (coerce (ptr void) (ptr typ) (ptr_of_raw_address vptr))
- else
- raise (Error ("Value " ^ name ^ " not found"))
-
- let get_function_address name typ ee =
- let fptr = get_function_address_ name ee in
-- if Int64.to_int fptr <> 0 then
-+ if Nativeint.to_int fptr <> 0 then
- let open Ctypes in coerce (ptr void) typ (ptr_of_raw_address fptr)
- else
- raise (Error ("Function " ^ name ^ " not found"))
diff --git a/sys-devel/llvm/llvm-3.6.2-r100.ebuild b/sys-devel/llvm/llvm-3.6.2-r100.ebuild
new file mode 100644
index 00000000000..89a1cabd9bb
--- /dev/null
+++ b/sys-devel/llvm/llvm-3.6.2-r100.ebuild
@@ -0,0 +1,279 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+PYTHON_COMPAT=( python2_7 )
+inherit eutils check-reqs flag-o-matic multilib pax-utils prefix \
+ python-any-r1 toolchain-funcs
+
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="http://llvm.org/"
+SRC_URI="http://llvm.org/releases/${PV}/${P}.src.tar.xz
+ clang? ( http://llvm.org/releases/${PV}/compiler-rt-${PV}.src.tar.xz
+ http://llvm.org/releases/${PV}/cfe-${PV}.src.tar.xz )
+ https://dev.gentoo.org/~voyageur/distfiles/${PN}-3.6.1-manpages.tar.bz2"
+
+# Additional licenses:
+# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
+# 2. ARM backend: LLVM Software Grant by ARM.
+# 3. MD5 code: public-domain.
+# 4. autoconf (not installed): some undefined M.I.T. license.
+# 5. Tests (not installed):
+# a. gtest: BSD.
+# b. YAML tests: MIT.
+
+LICENSE="UoI-NCSA rc BSD public-domain"
+SLOT="0/3.6"
+KEYWORDS="~ppc-macos ~x64-macos ~x86-macos"
+IUSE="clang +libffi"
+
+COMMON_DEPEND="
+ sys-libs/zlib:0=
+ libffi? ( >=virtual/libffi-3.0.13-r1:0= )"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${COMMON_DEPEND}
+ app-arch/xz-utils
+ dev-lang/perl
+ >=sys-devel/make-3.81
+ >=sys-devel/flex-2.5.4
+ >=sys-devel/bison-1.875d
+ || ( >=sys-devel/gcc-apple-4.2.1 >=sys-devel/llvm-3.3 )
+ >=sys-devel/binutils-apple-5.1
+ libffi? ( virtual/pkgconfig )
+ !!<dev-python/configparser-3.3.0.2
+ ${PYTHON_DEPS}"
+RDEPEND="${COMMON_DEPEND}
+ clang? ( !<=sys-devel/clang-${PV}-r99
+ !>=sys-devel/clang-9999 )"
+PDEPEND="clang? ( =sys-devel/clang-${PV}-r100 )"
+
+S=${WORKDIR}/${P}.src
+
+check_space() {
+ # 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 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
+
+ local CHECKREQS_DISK_BUILD=${build_size}M
+ check-reqs_pkg_pretend
+
+ if [[ ${MERGE_TYPE} != binary ]]; then
+ echo 'int main() {return 0;}' > "${T}"/test.cxx || die
+ ebegin "Trying to build a C++11 test program"
+ if ! $(tc-getCXX) -std=c++11 -o /dev/null "${T}"/test.cxx; then
+ eerror "LLVM-${PV} requires C++11-capable C++ compiler. Your current compiler"
+ eerror "does not seem to support -std=c++11 option. Please upgrade your compiler"
+ eerror "to gcc-4.7 or an equivalent version supporting C++11."
+ die "Currently active compiler does not support -std=c++11"
+ fi
+ eend ${?}
+ fi
+}
+
+pkg_pretend() {
+ check_space
+}
+
+pkg_setup() {
+ check_space
+}
+
+src_unpack() {
+ default
+
+ rm -f "${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}"/3.6.2/nodoctargz.patch
+ epatch "${FILESDIR}"/3.6.2/gcc-4.9.patch
+ epatch "${FILESDIR}"/3.6.2/gentoo-install.patch
+
+ if use clang; then
+ # Automatically select active system GCC's libraries, bugs #406163 and #417913
+ epatch "${FILESDIR}"/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch
+
+ epatch "${FILESDIR}"/3.7.1/clang/gentoo-install.patch
+ epatch "${FILESDIR}"/3.9.1/clang/darwin_prefix-include-paths.patch
+ eprefixify tools/clang/lib/Frontend/InitHeaderSearch.cpp
+
+ # Fix build fails with using gcc-4.9 on Gentoo/FreeBSD, bug #548444
+ epatch "${FILESDIR}"/3.6.2/clang/fbsd-gcc49.patch
+ fi
+
+ if use prefix && use clang; then
+ sed -i -e "/^CFLAGS /s@-Werror@-I${EPREFIX}/usr/include@" \
+ projects/compiler-rt/make/platform/clang_*.mk || die
+ fi
+
+ # disable use of SDK on OSX, bug #568758
+ sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
+
+ 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"
+
+ if use clang; then
+ # constantly fails for a long time, likely due to our patches
+ rm tools/clang/test/Driver/cross-linux.c || die
+ fi
+
+ # User patches
+ epatch_user
+
+ python_setup
+}
+
+src_configure() {
+ # disable timestamps since they confuse ccache
+ local conf_flags=(
+ --disable-timestamps
+ --enable-keep-symbols
+ --enable-shared
+ --with-optimize-option=
+ --enable-optimized
+ --disable-assertions
+ --disable-expensive-checks
+ --disable-libedit
+ --disable-terminfo
+ $(use_enable libffi)
+
+ --enable-bindings=none
+ --enable-targets=host
+
+ ac_cv_prog_XML2CONFIG=""
+ )
+
+ if use libffi; then
+ local CPPFLAGS=${CPPFLAGS}
+ append-cppflags "$($(tc-getPKG_CONFIG) --cflags libffi)"
+ fi
+
+ # Enable large file support, bug #550708
+ append-lfs-flags
+ # llvm prefers clang over gcc, so we may need to force that
+ tc-export CC CXX
+
+ ECONF_SOURCE=${S} \
+ econf "${conf_flags[@]}"
+}
+
+src_compile() {
+ LLVM_MAKEARGS=(
+ VERBOSE=1
+ REQUIRES_RTTI=1
+ GENTOO_LIBDIR=$(get_libdir)
+ )
+
+ emake "${LLVM_MAKEARGS[@]}"
+
+ pax-mark m Release/bin/llvm-rtdyld
+ pax-mark m Release/bin/lli
+ pax-mark m Release/bin/lli-child-target
+}
+
+src_install() {
+ emake "${LLVM_MAKEARGS[@]}" DESTDIR="${D}" install
+
+ if ! use clang; then
+ rm "${WORKDIR}"/${PN}-3.6.1-manpages/clang.1 || die
+ else
+ for tool in clang{,++} ; do
+ dosym ${tool} /usr/bin/${CHOST}-${tool}
+ done
+ fi
+ doman "${WORKDIR}"/${PN}-3.6.1-manpages/*.1
+
+ # Fix install_names on Darwin. The build system is too complicated
+ # to just fix this, so we correct it post-install
+ local lib= f= odylib= ndylib= libpv=${PV}
+ if [[ ${CHOST} == *-darwin* ]] ; then
+ eval $(grep PACKAGE_VERSION= configure)
+ [[ -n ${PACKAGE_VERSION} ]] && libpv=${PACKAGE_VERSION}
+ libpvminor=${libpv%.[0-9]*}
+ for lib in lib{EnhancedDisassembly,LLVM-${libpv},LTO,profile_rt,clang}.dylib LLVMHello.dylib clang/${libpv}/lib/darwin/libclang_rt.asan_{osx,iossim}_dynamic.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/* "${ED}"/usr/lib/lib*.dylib "${ED}"/usr/lib/clang/${libpv}/lib/darwin/*.dylib ; do
+ # omit clang libs if not enabled
+ [[ -f "${f}" ]] || continue
+
+ scanmacho -BF'%n#f' "${f}" | tr ',' '\n' | \
+ while read odylib ; do
+ ndylib=
+ case ${odylib} in
+ */libclang.dylib)
+ ndylib="${EPREFIX}"/usr/lib/libclang.dylib
+ ;;
+ */libLLVM-${libpv}.dylib)
+ ndylib="${EPREFIX}"/usr/lib/libLLVM-${libpv}.dylib
+ ;;
+ */libLLVM-${libpvminor}.dylib)
+ ndylib="${EPREFIX}"/usr/lib/libLLVM-${libpvminor}.dylib
+ ;;
+ */libLTO.dylib)
+ ndylib="${EPREFIX}"/usr/lib/libLTO.dylib
+ ;;
+ esac
+ if [[ -n ${ndylib} ]] ; then
+ ebegin "fixing install_name reference to ${odylib} of ${f##*/}"
+ install_name_tool \
+ -change "${odylib}" "${ndylib}" \
+ "${f}"
+ eend $?
+ fi
+ done
+ done
+ fi
+}
diff --git a/sys-devel/llvm/llvm-3.6.2.ebuild b/sys-devel/llvm/llvm-3.6.2.ebuild
deleted file mode 100644
index 4fe633a4eed..00000000000
--- a/sys-devel/llvm/llvm-3.6.2.ebuild
+++ /dev/null
@@ -1,559 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 pypy )
-
-inherit eutils flag-o-matic multibuild multilib \
- multilib-minimal python-r1 toolchain-funcs pax-utils check-reqs prefix
-
-DESCRIPTION="Low Level Virtual Machine"
-HOMEPAGE="http://llvm.org/"
-SRC_URI="http://llvm.org/releases/${PV}/${P}.src.tar.xz
- clang? ( http://llvm.org/releases/${PV}/compiler-rt-${PV}.src.tar.xz
- http://llvm.org/releases/${PV}/cfe-${PV}.src.tar.xz
- http://llvm.org/releases/${PV}/clang-tools-extra-${PV}.src.tar.xz )
- !doc? ( https://dev.gentoo.org/~voyageur/distfiles/${PN}-3.6.1-manpages.tar.bz2 )"
-
-# Additional licenses:
-# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
-# 2. ARM backend: LLVM Software Grant by ARM.
-# 3. MD5 code: public-domain.
-# 4. autoconf (not installed): some undefined M.I.T. license.
-# 5. Tests (not installed):
-# a. gtest: BSD.
-# b. YAML tests: MIT.
-
-LICENSE="UoI-NCSA rc BSD public-domain
- arm? ( LLVM-Grant )
- arm64? ( LLVM-Grant )
- multitarget? ( LLVM-Grant )"
-SLOT="0/3.6"
-KEYWORDS="~amd64 ~arm ~arm64 ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
-IUSE="clang debug doc gold libedit +libffi multitarget ncurses ocaml python
- +static-analyzer test xml video_cards_radeon
- kernel_Darwin kernel_FreeBSD"
-
-COMMON_DEPEND="
- sys-libs/zlib:0=
- clang? (
- python? ( ${PYTHON_DEPS} )
- static-analyzer? (
- dev-lang/perl:*
- ${PYTHON_DEPS}
- )
- xml? ( dev-libs/libxml2:2= )
- )
- gold? ( >=sys-devel/binutils-2.22:*[cxx] )
- libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
- libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
- ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
- ocaml? (
- dev-lang/ocaml:0=
- dev-ml/findlib
- dev-ml/ocaml-ctypes )"
-# configparser-3.2 breaks the build (3.3 or none at all are fine)
-DEPEND="${COMMON_DEPEND}
- app-arch/xz-utils
- dev-lang/perl
- >=sys-devel/make-3.81
- >=sys-devel/flex-2.5.4
- >=sys-devel/bison-1.875d
- || ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
- ( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
- )
- || ( >=sys-devel/binutils-2.18 >=sys-devel/binutils-apple-5.1 )
- kernel_Darwin? ( <sys-libs/libcxx-${PV%_rc*}.9999 )
- clang? ( xml? ( virtual/pkgconfig ) )
- doc? ( dev-python/sphinx )
- libffi? ( virtual/pkgconfig )
- !!<dev-python/configparser-3.3.0.2
- ocaml? ( test? ( dev-ml/ounit ) )
- ${PYTHON_DEPS}"
-RDEPEND="${COMMON_DEPEND}
- clang? ( !<=sys-devel/clang-${PV}-r99
- !>=sys-devel/clang-9999 )
- abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20130224-r2
- !app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
-PDEPEND="clang? ( =sys-devel/clang-${PV}-r100 )"
-
-# 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
-
-check_space() {
- # 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
-
- if [[ ${MERGE_TYPE} != binary ]]; then
- echo 'int main() {return 0;}' > "${T}"/test.cxx || die
- ebegin "Trying to build a C++11 test program"
- if ! $(tc-getCXX) -std=c++11 -o /dev/null "${T}"/test.cxx; then
- eerror "LLVM-${PV} requires C++11-capable C++ compiler. Your current compiler"
- eerror "does not seem to support -std=c++11 option. Please upgrade your compiler"
- eerror "to gcc-4.7 or an equivalent version supporting C++11."
- die "Currently active compiler does not support -std=c++11"
- fi
- eend ${?}
- fi
-}
-
-pkg_pretend() {
- check_space
-}
-
-pkg_setup() {
- check_space
-}
-
-src_unpack() {
- default
-
- rm -f "${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 "${S}"/projects/compiler-rt \
- || die "compiler-rt source directory move failed"
- mv "${WORKDIR}"/clang-tools-extra-${PV/_}.src "${S}"/tools/clang/tools/extra \
- || die "clang-tools-extra source directory move failed"
- fi
-}
-
-src_prepare() {
- epatch "${FILESDIR}"/3.6.2/nodoctargz.patch
- epatch "${FILESDIR}"/3.6.2/gcc-4.9.patch
- epatch "${FILESDIR}"/3.6.2/gentoo-install.patch
- epatch "${FILESDIR}"/3.6.2/ocaml-ctypes-0.4.0.patch
- # Make ocaml warnings non-fatal, bug #537308
- sed -e "/RUN/s/-warn-error A//" -i test/Bindings/OCaml/*ml || die
-
- if use clang; then
- # Automatically select active system GCC's libraries, bugs #406163 and #417913
- epatch "${FILESDIR}"/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch
-
- epatch "${FILESDIR}"/3.7.1/clang/gentoo-install.patch
- epatch "${FILESDIR}"/3.9.1/clang/darwin_prefix-include-paths.patch
- eprefixify tools/clang/lib/Frontend/InitHeaderSearch.cpp
-
- # Fix build fails with using gcc-4.9 on Gentoo/FreeBSD, bug #548444
- epatch "${FILESDIR}"/3.6.2/clang/fbsd-gcc49.patch
- fi
-
- if use prefix && use clang; then
- sed -i -e "/^CFLAGS /s@-Werror@-I${EPREFIX}/usr/include@" \
- projects/compiler-rt/make/platform/clang_*.mk || die
- fi
-
- # disable use of SDK on OSX, bug #568758
- sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
-
- 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"
-
- if use clang; then
- # constantly fails for a long time, likely due to our patches
- rm tools/clang/test/Driver/cross-linux.c || die
- fi
-
- # 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=
- $(tc-is-static-only && echo --disable-shared)
- $(use_enable !debug optimized)
- $(use_enable debug assertions)
- $(use_enable debug expensive-checks)
- $(use_enable libedit)
- $(use_enable ncurses terminfo)
- $(use_enable libffi)
- )
-
- # well, it's used only by clang executable c-index-test
- if multilib_is_native_abi && use clang && use xml; then
- conf_flags+=( XML2CONFIG="$(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'
- use video_cards_radeon && targets+=',r600'
- fi
- conf_flags+=( --enable-targets=${targets} )
-
- if multilib_is_native_abi; then
- use gold && conf_flags+=( --with-binutils-include="${EPREFIX}"/usr/include/ )
- # extra commas don't hurt
- use ocaml && bindings+=',ocaml'
- fi
-
- [[ ${bindings} ]] || bindings='none'
- conf_flags+=( --enable-bindings=${bindings} )
-
- if use libffi; then
- local CPPFLAGS=${CPPFLAGS}
- append-cppflags "$($(tc-getPKG_CONFIG) --cflags libffi)"
- fi
-
- # Enable large file support, bug #550708
- append-lfs-flags
- # llvm prefers clang over gcc, so we may need to force that
- tc-export CC CXX
-
- ECONF_SOURCE=${S} \
- econf "${conf_flags[@]}"
-}
-
-set_makeargs() {
- MAKEARGS=(
- VERBOSE=1
- REQUIRES_RTTI=1
- GENTOO_LIBDIR=$(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-profdata
- llvm-symbolizer obj2yaml yaml2obj lto bugpoint
- )
-
- # the build system runs explicitly specified tools in parallel,
- # so we need to split it into two runs
- if [[ ${1} != -1 ]]; then
- # those require lto
- tools+=( llvm-lto )
- use gold && tools+=( gold )
-
- # those require clang :)
- # we need to explicitly specify all its tools
- # since we're passing BUILD_CLANG_ONLY
- use clang && tools+=(
- clang/tools/{clang-check,clang-format,extra}
- )
- fi
- fi
-
- MAKEARGS+=(
- # filter tools + disable unittests implicitly
- ONLY_TOOLS="${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
- pax-mark m Debug+Asserts+Checks/bin/lli-child-target
- else
- pax-mark m Release/bin/llvm-rtdyld
- pax-mark m Release/bin/lli
- pax-mark m Release/bin/lli-child-target
- fi
-}
-
-multilib_src_test() {
- local MAKEARGS
- set_makeargs
-
- # build the remaining tools & unittests
- emake "${MAKEARGS[@]}"
-
- pax-mark m unittests/ExecutionEngine/JIT/Release/JITTests
- pax-mark m unittests/ExecutionEngine/MCJIT/Release/MCJITTests
- pax-mark m unittests/Support/Release/SupportTests
-
- # respect TMPDIR!
- local -x LIT_PRESERVES_TMP=1
- emake "${MAKEARGS[@]}" check
- use clang && emake "${MAKEARGS[@]}" -C tools/clang test
-}
-
-src_install() {
- local MULTILIB_CHOST_TOOLS=(
- /usr/bin/llvm-config
- )
-
- local MULTILIB_WRAPPED_HEADERS=(
- /usr/include/llvm/Config/config.h
- /usr/include/llvm/Config/llvm-config.h
- )
-
- if use clang; then
- # note: magic applied below
- MULTILIB_CHOST_TOOLS+=(
- /usr/bin/clang
- /usr/bin/clang++
- /usr/bin/clang-${PV}
- /usr/bin/clang++-${PV}
- )
-
- MULTILIB_WRAPPED_HEADERS+=(
- /usr/include/clang/Config/config.h
- )
- fi
-
- multilib-minimal_src_install
-
- # Remove unnecessary headers on FreeBSD, bug #417171
- use kernel_FreeBSD && use clang && rm "${ED}"usr/lib/clang/${PV}/include/{std,float,iso,limits,tgmath,varargs}*.h
-}
-
-multilib_src_install() {
- local MAKEARGS
- set_makeargs
-
- local root=${D}/_${ABI}
-
- emake "${MAKEARGS[@]}" DESTDIR="${root}" install
- multibuild_merge_root "${root}" "${D}"
-
- if ! multilib_is_native_abi; then
- # Backwards compat, will be happily removed someday.
- dosym "${CHOST}"-llvm-config /usr/bin/llvm-config.${ABI}
- else
- # Install docs.
- if use doc; then
- doman "${S}"/docs/_build/man/*.1
- use clang && doman "${T}"/clang.1
- dohtml -r "${S}"/docs/_build/html/
- else
- if ! use clang; then
- rm "${WORKDIR}"/${PN}-3.6.1-manpages/clang.1 || die
- fi
- doman "${WORKDIR}"/${PN}-3.6.1-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
- fi
-
- # apply CHOST and PV to clang executables
- # they're statically linked so we don't have to worry about the lib
- if use clang; then
- local clang_tools=( clang clang++ )
- local i
-
- # append ${PV} and symlink back
- # TODO: use alternatives.eclass? does that make any sense?
- # maybe with USE=-clang on :0 and USE=clang on older
- for i in "${clang_tools[@]}"; do
- mv "${ED%/}/usr/bin/${i}"{,-${PV}} || die
- dosym "${i}"-${PV} /usr/bin/${i}
- done
-
- # now prepend ${CHOST} and let the multilib-build.eclass symlink it
- if ! multilib_is_native_abi; then
- # non-native? let's replace it with a simple wrapper
- for i in "${clang_tools[@]}"; do
- rm "${ED%/}/usr/bin/${i}-${PV}" || die
- cat > "${T}"/wrapper.tmp <<-_EOF_
- #!${EPREFIX}/bin/sh
- exec "${i}-${PV}" $(get_abi_CFLAGS) "\${@}"
- _EOF_
- newbin "${T}"/wrapper.tmp "${i}-${PV}"
- done
- fi
- 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= ndylib= libpv=${PV}
- if [[ ${CHOST} == *-darwin* ]] ; then
- eval $(grep PACKAGE_VERSION= configure)
- [[ -n ${PACKAGE_VERSION} ]] && libpv=${PACKAGE_VERSION}
- libpvminor=${libpv%.[0-9]*}
- for lib in lib{EnhancedDisassembly,LLVM-${libpv},LTO,profile_rt,clang}.dylib LLVMHello.dylib clang/${libpv}/lib/darwin/libclang_rt.asan_{osx,iossim}_dynamic.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/* "${ED}"/usr/lib/lib*.dylib "${ED}"/usr/lib/clang/${libpv}/lib/darwin/*.dylib ; do
- # omit clang libs if not enabled
- [[ -f "${f}" ]] || continue
-
- scanmacho -BF'%n#f' "${f}" | tr ',' '\n' | \
- while read odylib ; do
- ndylib=
- case ${odylib} in
- */libclang.dylib)
- ndylib="${EPREFIX}"/usr/lib/libclang.dylib
- ;;
- */libLLVM-${libpv}.dylib)
- ndylib="${EPREFIX}"/usr/lib/libLLVM-${libpv}.dylib
- ;;
- */libLLVM-${libpvminor}.dylib)
- ndylib="${EPREFIX}"/usr/lib/libLLVM-${libpvminor}.dylib
- ;;
- */libLTO.dylib)
- ndylib="${EPREFIX}"/usr/lib/libLTO.dylib
- ;;
- esac
- if [[ -n ${ndylib} ]] ; then
- ebegin "fixing install_name reference to ${odylib} of ${f##*/}"
- install_name_tool \
- -change "${odylib}" "${ndylib}" \
- "${f}"
- eend $?
- fi
- done
- done
- fi
-}
-
-multilib_src_install_all() {
- insinto /usr/share/vim/vimfiles/syntax
- doins utils/vim/*.vim
-
- if use clang; then
- cd tools/clang || die
-
- if use static-analyzer ; then
- dobin tools/scan-build/ccc-analyzer
- dosym ccc-analyzer /usr/bin/c++-analyzer
- dobin tools/scan-build/scan-build
-
- insinto /usr/share/${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
-}