sys-libs/libcxxabi: Bump to 5.0.1_rc2

2 files changed, 100 insertions, 0 deletions

diff --git a/sys-libs/libcxxabi/Manifest b/sys-libs/libcxxabi/Manifest
index 5bd32556761c..46269ea54875 100644
--- a/sys-libs/libcxxabi/Manifest
+++ b/sys-libs/libcxxabi/Manifest
@@ -2,7 +2,9 @@ DIST libcxx-3.9.0.src.tar.xz 1198308 SHA256 d0b38d51365c6322f5666a2a8105785f2e11
 DIST libcxx-3.9.1.src.tar.xz 1209020 SHA256 25e615e428f60e651ed09ffd79e563864e3f4bc69a9e93ee41505c419d1a7461 SHA512 a5976e4096624a7307b3e43f4a22ac2dc74572226e0f57af9f3ef537a14c3cff1601b7042aef9dc40a0ee53ca76b08d72eb9c253dcf34f115d3153c302db7070 WHIRLPOOL cad439979570192b195338d752a24fb0ad8704c0c8efed3b6d7724437763eab7bc3b8baaf2f0e6fff55c6d9be211dff6f7baf18dec55e3a29ad3b8a423cefb1e
 DIST libcxx-4.0.1.src.tar.xz 1446380 SHA256 520a1171f272c9ff82f324d5d89accadcec9bc9f3c78de11f5575cdb99accc4c SHA512 91f3f397be606989be99865d0b279557f9afb93f7a74ed10c3a74f4440e38b5694ddf452bbf2f487cacd4391606dd5c7edfe5130f2de19e2acfd6cce619d028a WHIRLPOOL fe7c71e8dc2d17d14e94896837229c5ed872e7c04aea79a207e8fa98aa4539a7445e402b848d0c0d009f154f00d970159ad009d16bfdb9ae012ce5c7c6d9ba51
 DIST libcxx-5.0.0.src.tar.xz 1518940 SHA256 eae5981e9a21ef0decfcac80a1af584ddb064a32805f95a57c7c83a5eb28c9b1 SHA512 210749f6585d8fd39fc63a32dd85d68de4aa480c91915cbf419b9e8a3b300fa4624f03200ed963cecc8ab233777c36e8c522fa0762a2aa068bc65e6f48118328 WHIRLPOOL c791f6718e1c2a97fae26741284d861fc869721fca11b4ab4d3e9b4052ce17fca1fd99f945f406fdcdbfde43622cb7afe351e0268d773f6b42d1da2f5dc0f1f5
+DIST libcxx-5.0.1rc2.src.tar.xz 1533332 BLAKE2B 7ac60315ca68054cafdfa3814daea3fe288c140e397b78474b657d7816dfb00c0b84715fac41a7257e85c61f27d7eaefaed7096356c39f02ff2c305440e00bd3 SHA512 aaf9aeded70f948440cb55f3c8a7633be6edb8abde496d5f1571d62fb5d34d8f3ec27935a774224e620b26845ab1081189511a5eb223b5611ec4adfbbc3a2641
 DIST libcxxabi-3.9.0.src.tar.xz 511324 SHA256 b037a92717856882e05df57221e087d7d595a2ae9f170f7bc1a23ec7a92c8019 SHA512 500207bfd59664bd42d920741d6b467c4b88569453742db6470af081c77be04894e097a14b8419e333b51abce484566366e35cbc3ed2607cd86dfc0ec0ddd0c5 WHIRLPOOL 7b2d3b022c4c539596ce7be0afac724df929f19fb80e6f5b14074e240fb252b04389fe121f987ceaf6f3567d59735238b2940546475e4107f3c32eb55a5f8a80
 DIST libcxxabi-3.9.1.src.tar.xz 510964 SHA256 920d8be32e6f5574a3fb293f93a31225eeba15086820fcb942155bf50dc029e2 SHA512 4f5603f1476b759c86d4784728fbdd212c59b30dc56d787c1834bf68a9cd83071fa22658d24e5a58beb94c0c656b0e4457d7da6e3048715dd36bd68380fc336e WHIRLPOOL 8ff9d0a2d5657e384f3b624fe514ae4074552c34672e8b7caeb4870d700e71913447af75d56021d393c6eebd45018e5e80b706747b1433d9ec608a1d5b0b3051
 DIST libcxxabi-4.0.1.src.tar.xz 515820 SHA256 8f08178989a06c66cd19e771ff9d8ca526dd4a23d1382d63e416c04ea9fa1b33 SHA512 e94315ba8a507d8481d70c33e7ab2d724d51726edb8412c70a1b5f59e3f15d5825f1502dc2db138b20e5293fb90a184050be94d5ac270fd7ce78b502efb9f86a WHIRLPOOL 8771bb1f5ac8cb1d22a4606bfd3b448e1e3b942be0d5639a7c8c36abcc550a59cf2e530558aeb486294b642fdcd10c56695b59d094bed41e0115980cb587c8af
 DIST libcxxabi-5.0.0.src.tar.xz 521524 SHA256 176918c7eb22245c3a5c56ef055e4d69f5345b4a98833e0e8cb1a19cab6b8911 SHA512 88f48a3232c220a7d22ee31121e5c2bd09b506177079a1ff567eeae213e24a9bb8bd13e59f0c6ca5ec995c60bf516e3c2507d342a149a2c4cef8aad7b4b330f8 WHIRLPOOL 13ca81abc08afd73b557d71dd0041851fedcecc2f525a902c92ba16f6693c1df3a88acceede5c15a2186ef78dea9187d3ffd3212ced5e07c852404a55626cc59
+DIST libcxxabi-5.0.1rc2.src.tar.xz 522200 BLAKE2B 765a73431a01adfa81b06205e8e8646d5faae86bc7c9e84680b48f8aa65854a3cad64ba560aef39376176e73a71d0e318aeea931c24e3f1f935324726bfbd7ae SHA512 88e6f5d8622c6a675c79db8787ed19d71539ec14bb33f990928ea65aa96bad8accf761d4eb90c5462379e6526b18f8067b89c9ecb4eab5b756c79ff7522b1bf2
diff --git a/sys-libs/libcxxabi/libcxxabi-5.0.1_rc2.ebuild b/sys-libs/libcxxabi/libcxxabi-5.0.1_rc2.ebuild
new file mode 100644
index 000000000000..70f374bfdaeb
--- /dev/null
+++ b/sys-libs/libcxxabi/libcxxabi-5.0.1_rc2.ebuild
@@ -0,0 +1,98 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python2_7 )
+
+inherit cmake-multilib llvm python-any-r1
+
+MY_P=${P/_/}.src
+LIBCXX_P=libcxx-${PV/_/}.src
+
+DESCRIPTION="Low level support for a standard C++ library"
+HOMEPAGE="https://libcxxabi.llvm.org/"
+SRC_URI="http://prereleases.llvm.org/${PV/_//}/${MY_P}.tar.xz
+	http://prereleases.llvm.org/${PV/_//}/${LIBCXX_P}.tar.xz"
+
+LICENSE="|| ( UoI-NCSA MIT )"
+SLOT="0"
+KEYWORDS=""
+IUSE="+libunwind +static-libs test"
+
+RDEPEND="
+	libunwind? (
+		|| (
+			>=sys-libs/libunwind-1.0.1-r1[static-libs?,${MULTILIB_USEDEP}]
+			>=sys-libs/llvm-libunwind-3.9.0-r1[static-libs?,${MULTILIB_USEDEP}]
+		)
+	)"
+# LLVM 4 required for llvm-config --cmakedir
+DEPEND="${RDEPEND}
+	>=sys-devel/llvm-4
+	test? ( >=sys-devel/clang-3.9.0
+		~sys-libs/libcxx-${PV}[libcxxabi(-)]
+		$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]') )"
+
+S=${WORKDIR}/${MY_P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+	llvm_pkg_setup
+	use test && python-any-r1_pkg_setup
+}
+
+src_unpack() {
+	einfo "Unpacking ${MY_P}.tar.xz ..."
+	tar -xf "${DISTDIR}/${MY_P}.tar.xz" || die
+
+	einfo "Unpacking parts of ${LIBCXX_P}.tar.xz ..."
+	tar -xf "${DISTDIR}/${LIBCXX_P}.tar.xz" \
+		"${LIBCXX_P}"/{include,utils/libcxx} || die
+	mv "${LIBCXX_P}" libcxx || die
+}
+
+multilib_src_configure() {
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		-DLIBCXXABI_LIBDIR_SUFFIX=${libdir#lib}
+		-DLIBCXXABI_ENABLE_SHARED=ON
+		-DLIBCXXABI_ENABLE_STATIC=$(usex static-libs)
+		-DLIBCXXABI_USE_LLVM_UNWINDER=$(usex libunwind)
+		-DLIBCXXABI_INCLUDE_TESTS=$(usex test)
+
+		-DLIBCXXABI_LIBCXX_INCLUDES="${WORKDIR}"/libcxx/include
+		# upstream is omitting standard search path for this
+		# probably because gcc & clang are bundling their own unwind.h
+		-DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include
+	)
+	if use test; then
+		mycmakeargs+=(
+			-DLIT_COMMAND="${EPREFIX}"/usr/bin/lit
+		)
+	fi
+	cmake-utils_src_configure
+}
+
+multilib_src_test() {
+	local clang_path=$(type -P "${CHOST:+${CHOST}-}clang" 2>/dev/null)
+
+	[[ -n ${clang_path} ]] || die "Unable to find ${CHOST}-clang for tests"
+	sed -i -e "/cxx_under_test/s^\".*\"^\"${clang_path}\"^" test/lit.site.cfg || die
+
+	cmake-utils_src_make check-libcxxabi
+}
+
+multilib_src_install_all() {
+	insinto /usr/include/libcxxabi
+	doins -r include/.
+}