commit: 8eddfbb60d27839b08b0778eaf5b1ae2d7b27d66
Author: Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Fri Jul 15 20:22:11 2016 +0000
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Fri Jul 15 20:49:46 2016 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8eddfbb6
sys-devel/llvm: Bump to 3.8.1
sys-devel/llvm/Manifest | 5 +
sys-devel/llvm/llvm-3.8.1.ebuild | 537 +++++++++++++++++++++++++++++++++++++++
2 files changed, 542 insertions(+)
diff --git a/sys-devel/llvm/Manifest b/sys-devel/llvm/Manifest
index b21128e..20d4862 100644
--- a/sys-devel/llvm/Manifest
+++ b/sys-devel/llvm/Manifest
@@ -3,18 +3,22 @@ DIST cfe-3.5.2.src.tar.xz 8268008 SHA256
4feb575f74fb3a74b6245400460230141bf610f
DIST cfe-3.6.2.src.tar.xz 8617576 SHA256
ae9180466a23acb426d12444d866b266ff2289b266064d362462e44f8d4699f3 SHA512
ed837c48f38d8998efd675b56477c8681dcedfcf3f71bba65930f145501289bebb6fe6a6d9de336548f94c381d016b99f10c58e046b885449755d44ac782de03
WHIRLPOOL
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DIST cfe-3.7.1.src.tar.xz 9110616 SHA256
56e2164c7c2a1772d5ed2a3e57485ff73ff06c97dff12edbeea1acc4412b0674 SHA512
8e3285a32ad0fd4721fa77c4fb9709f31bb4e4f7cb5245357aaf57b0767b6ef18a30d902b59d1437a6febffb6c2128214f9ce5aa913bb298743221a28c4f9de5
WHIRLPOOL
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DIST cfe-3.8.0.src.tar.xz 9627228 SHA256
04149236de03cf05232d68eb7cb9c50f03062e339b68f4f8a03b650a11536cf9 SHA512
fef431d63f95a394d53e3857fb6a6bde7a7b27f40ef5111b4353bcb63ac26febec8a9eb84780187c49699ab099834f13f996f085d02c365676b3fa5bbcc03dcd
WHIRLPOOL
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+DIST cfe-3.8.1.src.tar.xz 9605548 SHA256
4cd3836dfb4b88b597e075341cae86d61c63ce3963e45c7fe6a8bf59bb382cdf SHA512
72d23a410271b50f97371b13dd7a6c6c5c0a993e35df436ab716ece8521d83406aa3d4bf8fdecd8154139f39fd5e011e480d405225d8c3ff152d0a2ac4573e04
WHIRLPOOL
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DIST clang-tools-extra-3.5.0.src.tar.xz 216256 SHA256
2981beb378afb5aa5c50ed017720a42a33e77e902c7086ad2d412ef4fa931f69 SHA512
5ff2cc5d143b78fbe6645486f02e50f738a92aaf6b8e85cfc6f91e659684686b12e61fc8f00b814b4372c5ed2c2b1be5eca61ea696fbe074b815877b799534ee
WHIRLPOOL
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DIST clang-tools-extra-3.5.2.src.tar.xz 215804 SHA256
f21a374d74b194d8c984546266491b518859b5f12ed9abd49337b8060d3fc004 SHA512
6a8e662d2704147296c13626fbc5885911c646c67404f12eacc67ee2995221445bf4f6122b271b9cb3a56b716f550a651024822f72358d400b9052bf50423669
WHIRLPOOL
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DIST clang-tools-extra-3.6.2.src.tar.xz 248624 SHA256
6a0ec627d398f501ddf347060f7a2ccea4802b2494f1d4fd7bda3e0442d04feb SHA512
1b7710a7deee30cefb6a3b4edb026a96d8935a0c6f3056ccdb7a45564d10baf01a4f6722ae853ad9a3bad17e8de32a3c0ec99c5cf6144647a5e182809d403f7a
WHIRLPOOL
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DIST clang-tools-extra-3.7.1.src.tar.xz 277476 SHA256
4a91edaccad1ce984c7c49a4a87db186b7f7b21267b2b03bcf4bd7820715bc6b SHA512
06e2db8af75f1e6ee82da6ee723b5256b9e3f6ba196428f18944ec02d07df26d04329ca8824a083c5f25274ce7e3469aa75e3a29ccfbdb6375524841d65e3ad7
WHIRLPOOL
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DIST clang-tools-extra-3.8.0.src.tar.xz 334072 SHA256
afbda810106a6e64444bc164b921be928af46829117c95b996f2678ce4cb1ec4 SHA512
f0e593a76df5485f403079bd2fbb4e51c3d1c3fc4e63e2c2910894e8f2a7c14b47265435f3c52f035fb3fe2f595812d0f9869235296157a39c071a23e6a8b178
WHIRLPOOL
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+DIST clang-tools-extra-3.8.1.src.tar.xz 334768 SHA256
664a5c60220de9c290bf2a5b03d902ab731a4f95fe73a00856175ead494ec396 SHA512
ec8c4a6ac4fd1a0e24fc15e56ba00828e0d718c2f7bd477ea134ab094c67f4f4b2f603f128ec11a03b7f25f3e9b8fe75181e40730c56b7b683f54e3f37573137
WHIRLPOOL
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DIST compiler-rt-3.5.0.src.tar.xz 1088352 SHA256
a4b3e655832bf8d9a357ea2c771db347237460e131988cbb96cda40ff39a8136 SHA512
862cce2d6b398bd1a8399496a547e6ab976a31f676528beebfbea5fd7dc54aa72e1c25deefa12f6167096521eba74090565b0168806451da02ddac04e922fc48
WHIRLPOOL
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DIST compiler-rt-3.5.2.src.tar.xz 1093000 SHA256
542d7aadd21e7fe35bea0a7912bc965f08a1a566746cebcca76f96dcfeb74dc3 SHA512
319a8a1dbe07eb4f1fcccfe79a1fa445f348fb854a441500e89fa0a128e45716b65d06347f19a63de32e9294cd2331e914ae0d5fe8224f0b2452c39b79ac96ff
WHIRLPOOL
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DIST compiler-rt-3.6.2.src.tar.xz 1128080 SHA256
0f2ff37d80a64575fecd8cf0d5c50f7ac1f837ddf700d1855412bb7547431d87 SHA512
7dafcc5bd4822475de649d8a84ae51af3c4ed4d0958f76b1b55ba79219638f3e78eb94a1986c6e9ba0e7f1ccf3ec834d546b5ca60e8b08083fea5880ecdf17a3
WHIRLPOOL
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DIST compiler-rt-3.7.1.src.tar.xz 1181772 SHA256
9d4769e4a927d3824bcb7a9c82b01e307c68588e6de4e7f04ab82d82c5af8181 SHA512
bf434519ea0838264c30de1e1e8681320aa868df0ecc825a45c659077b963a4120c18216946558cbf8aea24a8ac8ec39af2066dab906bc7cabc0894d51d61325
WHIRLPOOL
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DIST compiler-rt-3.8.0.src.tar.xz 1270128 SHA256
c8d3387e55f229543dac1941769120f24dc50183150bf19d1b070d53d29d56b0 SHA512
21ba548b6b35a79aa291adba7f83db14c33855fa3cf376f2ad75bd22bb454501b74f0ea4f71bc03a864135862c800b101d3cd790e54e687c2a3459c64218b9c3
WHIRLPOOL
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+DIST compiler-rt-3.8.1.src.tar.xz 1263312 SHA256
0df011dae14d8700499dfc961602ee0a9572fef926202ade5dcdfe7858411e5c SHA512
bed3da5f8594c4bf71af406419fbeaf7ed5d8bf46adb305233a298271d34a9af1072bcb47d474ac19bb862cc7c7bc9e1d89bc1567133553f29480030cad1cf75
WHIRLPOOL
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DIST lldb-3.7.1.src.tar.xz 10650524 SHA256
9a0bc315ef55f44c98cdf92d064df0847f453ed156dd0ef6a87e04f5fd6a0e01 SHA512
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WHIRLPOOL
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DIST lldb-3.8.0.src.tar.xz 10929768 SHA256
e3f68f44147df0433e7989bf6ed1c58ff28d7c68b9c47553cb9915f744785a35 SHA512
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WHIRLPOOL
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+DIST lldb-3.8.1.src.tar.xz 10928220 SHA256
349148116a47e39dcb5d5042f10d8a6357d2c865034563283ca512f81cdce8a3 SHA512
d73c55daed6ef5e5ca784c7010f2d75be26024b14fa61a2861a8a6cbe129e417fb7be2a3b532e17e9d7de98ae38ce6a689d8166049eff365fb04f4bd772758f3
WHIRLPOOL
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DIST llvm-3.5.0-manpages.tar.bz2 35314 SHA256
724e752a60016dce8cc536658906d3646c600e977374e0ea692a5d0fe2d4a021 SHA512
d99d6096d7f21a81923297584fe5eeb23e0d83d4538fe376615c92fffc8aff3189999f7ab3c537b5aa5d6bc2c22c53eb05717d48c7ab99c42315b8665bac62c3
WHIRLPOOL
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DIST llvm-3.5.0.src.tar.xz 11735940 SHA256
28e199f368ef0a4666708f31c7991ad3bcc3a578342b0306526dd35f07595c03 SHA512
b4d0f325dbdb0a8f10e5fd031954ef4b1971d8f99f4e4b53834801a2b74a7acde3f77c655c8355b407424b363edfb10f71d85fc370356dc52af5c636a1bba197
WHIRLPOOL
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DIST llvm-3.5.2.src.tar.xz 11876128 SHA256
44196156d5749eb4b4224fe471a29cc3984df92570a4a89fa859f7394fc0c575 SHA512
0f6a83cc61a385387e7baf8fb8f0d9f18e3fd00d2d389a3c7e2c3792be7d82ed095506cac52c24e65ae3c1f94456a441d39440feef6125e25ef18447ec9dd406
WHIRLPOOL
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@@ -24,3 +28,4 @@ DIST llvm-3.7.0-manpages.tar.bz2 38095 SHA256
8597fa532464c6336aefbbef0b1ce452aa
DIST llvm-3.7.1.src.tar.xz 14592544 SHA256
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ac521debc02f6deba96ef975d6a546b0c5c77299c1dbf5e1b87a7974ff5e7fd715bd7e384b92d9adf572ce47130bdbf6d3c648eb0d7f72f16f976292e4909e90
WHIRLPOOL
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DIST llvm-3.8.0-manpages.tar.bz2 37889 SHA256
4dda7f69f9412e0fb50d32631df34d6ea7f93c945c9a59cb050a99f1d2d0508b SHA512
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WHIRLPOOL
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DIST llvm-3.8.0.src.tar.xz 16580932 SHA256
555b028e9ee0f6445ff8f949ea10e9cd8be0d084840e21fbbe1d31d51fc06e46 SHA512
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WHIRLPOOL
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+DIST llvm-3.8.1.src.tar.xz 16551472 SHA256
6e82ce4adb54ff3afc18053d6981b6aed1406751b8742582ed50f04b5ab475f9 SHA512
99bbb2cc5f337fd5edf1621f8028c8cb74011aa4af2531018dc05409b27f7b8d0c2f76a00115f677f7c013029d5d9f55d085a5b40433409aac4e9161d53bd366
WHIRLPOOL
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diff --git a/sys-devel/llvm/llvm-3.8.1.ebuild b/sys-devel/llvm/llvm-3.8.1.ebuild
new file mode 100644
index 0000000..98b01a8
--- /dev/null
+++ b/sys-devel/llvm/llvm-3.8.1.ebuild
@@ -0,0 +1,537 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+PYTHON_COMPAT=( python2_7 )
+
+inherit check-reqs cmake-utils eutils flag-o-matic multilib \
+ multilib-minimal python-single-r1 toolchain-funcs pax-utils prefix
+
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="http://llvm.org/";
+SRC_URI="http://llvm.org/releases/${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-${PV}.src.tar.xz )
+ lldb? ( http://llvm.org/releases/${PV}/lldb-${PV}.src.tar.xz )
+ !doc? (
http://dev.gentoo.org/~voyageur/distfiles/${PN}-3.8.0-manpages.tar.bz2 )"
+
+LICENSE="UoI-NCSA"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd
~x64-freebsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos
~x86-macos"
+IUSE="clang debug doc gold libedit +libffi lldb 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:*
+ ${PYTHON_DEPS}
+ )
+ xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+ )
+ gold? ( >=sys-devel/binutils-2.22:*[cxx] )
+ libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
+ libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
+ lldb? ( dev-python/six[${PYTHON_USEDEP}] )
+ ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
+ ocaml? (
+ >=dev-lang/ocaml-4.00.0:0=
+ dev-ml/findlib
+ dev-ml/ocaml-ctypes
+ !!<=sys-devel/llvm-3.7.0-r1[ocaml] )"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${COMMON_DEPEND}
+ dev-lang/perl
+ >=sys-devel/make-3.81
+ >=sys-devel/flex-2.5.4
+ >=sys-devel/bison-1.875d
+ || ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
+ ( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
+ )
+ || ( >=sys-devel/binutils-2.18 >=sys-devel/binutils-apple-5.1 )
+ kernel_Darwin? ( <sys-libs/libcxx-${PV%_rc*}.9999 )
+ clang? ( xml? ( virtual/pkgconfig ) )
+ doc? ( dev-python/sphinx )
+ gold? ( sys-libs/binutils-libs )
+ libffi? ( virtual/pkgconfig )
+ lldb? ( dev-lang/swig )
+ !!<dev-python/configparser-3.3.0.2
+ ocaml? ( test? ( dev-ml/ounit ) )
+ ${PYTHON_DEPS}"
+RDEPEND="${COMMON_DEPEND}
+ clang? ( !<=sys-devel/clang-${PV}-r99 )
+ abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20130224-r2
+ !app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
+PDEPEND="clang? ( =sys-devel/clang-${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="${PYTHON_REQUIRED_USE}
+ lldb? ( clang xml )"
+
+S=${WORKDIR}/${P/_}.src
+
+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
+}
+
+src_unpack() {
+ default
+
+ 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
"${S}"/tools/clang/tools/extra \
+ || die "clang-tools-extra source directory move failed"
+ fi
+
+ if use lldb; then
+ mv "${WORKDIR}"/lldb-${PV/_}.src "${S}"/tools/lldb \
+ || die "lldb source directory move failed"
+ fi
+}
+
+src_prepare() {
+ python_setup
+
+ # Make ocaml warnings non-fatal, bug #537308
+ sed -e "/RUN/s/-warn-error A//" -i test/Bindings/OCaml/*ml || die
+ # Fix libdir for ocaml bindings install, bug #559134
+ eapply "${FILESDIR}"/cmake/${PN}-3.7.0-ocaml-multilib.patch
+ # Do not build/install ocaml docs with USE=-doc, bug #562008
+ eapply "${FILESDIR}"/cmake/${PN}-3.7.0-ocaml-build_doc.patch
+
+ # Make it possible to override Sphinx HTML install dirs
+ # https://llvm.org/bugs/show_bug.cgi?id=23780
+ eapply
"${FILESDIR}"/cmake/0002-cmake-Support-overriding-Sphinx-HTML-doc-install-dir.patch
+
+ # Prevent race conditions with parallel Sphinx runs
+ # https://llvm.org/bugs/show_bug.cgi?id=23781
+ eapply
"${FILESDIR}"/cmake/0003-cmake-Add-an-ordering-dep-between-HTML-man-Sphinx-ta.patch
+
+ # Prevent installing libgtest
+ # https://llvm.org/bugs/show_bug.cgi?id=18341
+ eapply "${FILESDIR}"/cmake/0004-cmake-Do-not-install-libgtest.patch
+
+ # Allow custom cmake build types (like 'Gentoo')
+ eapply
"${FILESDIR}"/cmake/${PN}-3.8-allow_custom_cmake_build_types.patch
+
+ # Fix llvm-config for shared linking and sane flags
+ # https://bugs.gentoo.org/show_bug.cgi?id=565358
+ eapply "${FILESDIR}"/llvm-3.8-llvm-config.patch
+
+ # Restore SOVERSIONs for shared libraries
+ # https://bugs.gentoo.org/show_bug.cgi?id=578392
+ eapply "${FILESDIR}"/llvm-3.8-soversion.patch
+
+ # disable use of SDK on OSX, bug #568758
+ sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
+
+ # Workaround, can be compiled with gcc on Gentoo/FreeBSD, bug #578064
+ use kernel_FreeBSD && tc-is-gcc && append-cppflags "-D_GLIBCXX_USE_C99"
+
+ if use clang; then
+ # Automatically select active system GCC's libraries, bugs
#406163 and #417913
+ eapply
"${FILESDIR}"/clang-3.5-gentoo-runtime-gcc-detection-v3.patch
+
+ # Support gcc4.9 search paths
+ # https://github.com/llvm-mirror/clang/commit/af4db76e059c1a3
+ eapply "${FILESDIR}"/clang-3.8-gcc4.9-search-path.patch
+
+ eapply "${FILESDIR}"/clang-3.4-darwin_prefix-include-paths.patch
+ eprefixify tools/clang/lib/Frontend/InitHeaderSearch.cpp
+
+ sed -i -e "s^@EPREFIX@^${EPREFIX}^" \
+ tools/clang/tools/scan-build/bin/scan-build || die
+
+ # Install clang runtime into /usr/lib/clang
+ # https://llvm.org/bugs/show_bug.cgi?id=23792
+ eapply
"${FILESDIR}"/cmake/clang-0001-Install-clang-runtime-into-usr-lib-without-suffix-3.8.patch
+ eapply
"${FILESDIR}"/cmake/compiler-rt-0001-cmake-Install-compiler-rt-into-usr-lib-without-suffi.patch
+
+ # Do not force -march flags on arm platforms
+ # https://bugs.gentoo.org/show_bug.cgi?id=562706
+ eapply
"${FILESDIR}"/cmake/${PN}-3.8.0-compiler_rt_arm_march_flags.patch
+
+ # Make it possible to override CLANG_LIBDIR_SUFFIX
+ # (that is used only to find LLVMgold.so)
+ # https://llvm.org/bugs/show_bug.cgi?id=23793
+ eapply
"${FILESDIR}"/cmake/clang-0002-cmake-Make-CLANG_LIBDIR_SUFFIX-overridable.patch
+
+ # Fix git-clang-format shebang, bug #562688
+ python_fix_shebang
tools/clang/tools/clang-format/git-clang-format
+
+ # Fix 'stdarg.h' file not found on Gentoo/FreeBSD, bug #578064
+ # https://llvm.org/bugs/show_bug.cgi?id=26651
+ eapply "${FILESDIR}"/clang-3.8-compiler-rt-fbsd.patch
+
+ pushd projects/compiler-rt >/dev/null || die
+
+ # Fix WX sections, bug #421527
+ find lib/builtins -type f -name '*.S' -exec sed \
+ -e '$a\\n#if defined(__linux__) &&
defined(__ELF__)\n.section .note.GNU-stack,"",%progbits\n#endif' \
+ -i {} + || die
+
+ popd >/dev/null || die
+ fi
+
+ if use lldb; then
+ # Do not install dummy readline.so module from
+ # https://llvm.org/bugs/show_bug.cgi?id=18841
+ sed -e 's/add_subdirectory(readline)/#&/' \
+ -i tools/lldb/scripts/Python/modules/CMakeLists.txt ||
die
+ # Do not install bundled six module
+ eapply "${FILESDIR}"/${PN}-3.8-lldb_six.patch
+ fi
+
+ # User patches
+ eapply_user
+
+ # Native libdir is used to hold LLVMgold.so
+ NATIVE_LIBDIR=$(get_libdir)
+}
+
+multilib_src_configure() {
+ local targets
+ if use multitarget; then
+ targets=all
+ else
+ targets='host;BPF;CppBackend'
+ use video_cards_radeon && targets+=';AMDGPU'
+ fi
+
+ local ffi_cflags ffi_ldflags
+ if use libffi; then
+ ffi_cflags=$(pkg-config --cflags-only-I libffi)
+ ffi_ldflags=$(pkg-config --libs-only-L libffi)
+ fi
+
+ local libdir=$(get_libdir)
+ local mycmakeargs=(
+ -DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+ -DBUILD_SHARED_LIBS=ON
+ -DLLVM_ENABLE_TIMESTAMPS=OFF
+ -DLLVM_TARGETS_TO_BUILD="${targets}"
+ -DLLVM_BUILD_TESTS=$(usex test)
+
+ -DLLVM_ENABLE_FFI=$(usex libffi)
+ -DLLVM_ENABLE_TERMINFO=$(usex ncurses)
+ -DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+ -DLLVM_ENABLE_EH=ON
+ -DLLVM_ENABLE_RTTI=ON
+
+ -DWITH_POLLY=OFF # TODO
+
+ -DLLVM_HOST_TRIPLE="${CHOST}"
+
+ -DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
+ -DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
+
+ -DHAVE_HISTEDIT_H=$(usex libedit)
+ )
+
+ if use clang; then
+ mycmakeargs+=(
+ -DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
+ # libgomp support fails to find headers without
explicit -I
+ # furthermore, it provides only syntax checking
+ -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
+ )
+ fi
+
+ if use lldb; then
+ mycmakeargs+=(
+ -DLLDB_DISABLE_LIBEDIT=$(usex !libedit)
+ -DLLDB_DISABLE_CURSES=$(usex !ncurses)
+ -DLLDB_ENABLE_TERMINFO=$(usex ncurses)
+ )
+ fi
+
+ if ! multilib_is_native_abi || ! use ocaml; then
+ mycmakeargs+=(
+ -DOCAMLFIND=NO
+ )
+ fi
+# Note: go bindings have no CMake rules at the moment
+# but let's kill the check in case they are introduced
+# if ! multilib_is_native_abi || ! use go; then
+ mycmakeargs+=(
+ -DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
+ )
+# fi
+
+ if multilib_is_native_abi; then
+ mycmakeargs+=(
+ -DLLVM_BUILD_DOCS=$(usex doc)
+ -DLLVM_ENABLE_SPHINX=$(usex doc)
+ -DLLVM_ENABLE_DOXYGEN=OFF
+
-DLLVM_INSTALL_HTML="${EPREFIX}/usr/share/doc/${PF}/html"
+ -DSPHINX_WARNINGS_AS_ERRORS=OFF
+ -DLLVM_INSTALL_UTILS=ON
+ )
+
+ if use clang; then
+ mycmakeargs+=(
+
-DCLANG_INSTALL_HTML="${EPREFIX}/usr/share/doc/${PF}/clang"
+ )
+ fi
+
+ if use gold; then
+ mycmakeargs+=(
+ -DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
+ )
+ fi
+
+ if use lldb; then
+ mycmakeargs+=(
+ -DLLDB_DISABLE_PYTHON=$(usex !python)
+ )
+ fi
+
+ else
+ if use clang; then
+ mycmakeargs+=(
+ # disable compiler-rt on non-native ABI because:
+ # 1. it fails to configure because of -m32
+ # 2. it is shared between ABIs so no point
building
+ # it multiple times
+ -DLLVM_EXTERNAL_COMPILER_RT_BUILD=OFF
+ -DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_BUILD=OFF
+ )
+ fi
+ if use lldb; then
+ mycmakeargs+=(
+ # only run swig on native abi
+ -DLLDB_DISABLE_PYTHON=ON
+ )
+ fi
+ fi
+
+ if use clang; then
+ mycmakeargs+=(
+ -DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
+ -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
+ -DCLANG_LIBDIR_SUFFIX="${NATIVE_LIBDIR#lib}"
+ )
+
+ # -- not needed when compiler-rt is built with host compiler --
+ # cmake passes host C*FLAGS to compiler-rt build
+ # which is performed using clang, so we need to filter out
+ # some flags clang does not support
+ # (if you know some more flags that don't work, let us know)
+ #filter-flags -msahf -frecord-gcc-switches
+ fi
+
+ if tc-is-cross-compiler; then
+ [[ -x "/usr/bin/llvm-tblgen" ]] \
+ || die "/usr/bin/llvm-tblgen not found or usable"
+ mycmakeargs+=(
+ -DCMAKE_CROSSCOMPILING=ON
+ -DLLVM_TABLEGEN=/usr/bin/llvm-tblgen
+ )
+
+ if use clang; then
+ [[ -x "/usr/bin/clang-tblgen" ]] \
+ || die "/usr/bin/clang-tblgen not found or
usable"
+ mycmakeargs+=(
+ -DCLANG_TABLEGEN=/usr/bin/clang-tblgen
+ )
+ fi
+ fi
+
+ cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+ cmake-utils_src_compile
+ # TODO: not sure why this target is not correctly called
+ multilib_is_native_abi && use doc && use ocaml && cmake-utils_src_make
docs/ocaml_doc
+
+ pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
+ pax-mark m "${BUILD_DIR}"/bin/lli
+ pax-mark m "${BUILD_DIR}"/bin/lli-child-target
+
+ if use test; then
+ pax-mark m
"${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
+ pax-mark m
"${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
+ pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
+ fi
+}
+
+multilib_src_test() {
+ # respect TMPDIR!
+ local -x LIT_PRESERVES_TMP=1
+ local test_targets=( check )
+ # clang tests won't work on non-native ABI because we skip compiler-rt
+ multilib_is_native_abi && use clang && test_targets+=( check-clang )
+ cmake-utils_src_make "${test_targets[@]}"
+}
+
+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 in multilib_src_install()!
+ CLANG_VERSION=${PV%.*}
+
+ MULTILIB_CHOST_TOOLS+=(
+ /usr/bin/clang
+ /usr/bin/clang++
+ /usr/bin/clang-cl
+ /usr/bin/clang-${CLANG_VERSION}
+ /usr/bin/clang++-${CLANG_VERSION}
+ /usr/bin/clang-cl-${CLANG_VERSION}
+ )
+
+ MULTILIB_WRAPPED_HEADERS+=(
+ /usr/include/clang/Config/config.h
+ )
+ fi
+
+ multilib-minimal_src_install
+
+ # Remove unnecessary headers on FreeBSD, bug #417171
+ if use kernel_FreeBSD && use clang; then
+ rm
"${ED}"usr/lib/clang/${PV}/include/{std,float,iso,limits,tgmath,varargs}*.h ||
die
+ fi
+}
+
+multilib_src_install() {
+ cmake-utils_src_install
+
+ if multilib_is_native_abi; then
+ # Install man pages.
+ use doc || doman "${WORKDIR}"/${PN}-3.8.0-manpages/*.1
+
+ # Symlink the gold plugin.
+ if use gold; then
+ dodir "/usr/${CHOST}/binutils-bin/lib/bfd-plugins"
+ dosym "../../../../$(get_libdir)/LLVMgold.so" \
+
"/usr/${CHOST}/binutils-bin/lib/bfd-plugins/LLVMgold.so"
+ fi
+ fi
+
+ # apply CHOST and CLANG_VERSION to clang executables
+ # they're statically linked so we don't have to worry about the lib
+ if use clang; then
+ local clang_tools=( clang clang++ clang-cl )
+ local i
+
+ # cmake gives us:
+ # - clang-X.Y
+ # - clang -> clang-X.Y
+ # - clang++, clang-cl -> clang
+ # we want to have:
+ # - clang-X.Y
+ # - clang++-X.Y, clang-cl-X.Y -> clang-X.Y
+ # - clang, clang++, clang-cl -> clang*-X.Y
+ # so we need to fix the two tools
+ for i in "${clang_tools[@]:1}"; do
+ rm "${ED%/}/usr/bin/${i}" || die
+ dosym "clang-${CLANG_VERSION}"
"/usr/bin/${i}-${CLANG_VERSION}"
+ dosym "${i}-${CLANG_VERSION}" "/usr/bin/${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}-${CLANG_VERSION}" ||
die
+ cat > "${T}"/wrapper.tmp <<-_EOF_
+ #!${EPREFIX}/bin/sh
+ exec "${i}-${CLANG_VERSION}"
$(get_abi_CFLAGS) "\${@}"
+ _EOF_
+ newbin "${T}"/wrapper.tmp
"${i}-${CLANG_VERSION}"
+ done
+ fi
+ fi
+}
+
+multilib_src_install_all() {
+ insinto /usr/share/vim/vimfiles
+ doins -r utils/vim/*/.
+ # some users may find it useful
+ dodoc utils/vim/vimrc
+
+ if use clang; then
+ pushd tools/clang >/dev/null || die
+
+ if use python ; then
+ pushd bindings/python/clang >/dev/null || die
+
+ python_moduleinto clang
+ python_domodule *.py
+
+ popd >/dev/null || die
+ fi
+
+ # AddressSanitizer symbolizer (currently separate)
+ dobin
"${S}"/projects/compiler-rt/lib/asan/scripts/asan_symbolize.py
+
+ popd >/dev/null || die
+
+ python_fix_shebang "${ED}"
+ if use static-analyzer; then
+ python_optimize "${ED}"usr/share/scan-view
+ fi
+ fi
+}
+
+pkg_postinst() {
+ if use clang && ! has_version 'sys-libs/libomp'; then
+ elog "To enable OpenMP support in clang, install
sys-libs/libomp."
+ fi
+}
