2 files changed, 129 insertions, 0 deletions
diff --git a/dev-ml/llvm-ocaml/Manifest b/dev-ml/llvm-ocaml/Manifest
index fcd7ac388a28..827ee987a2f7 100644
--- a/dev-ml/llvm-ocaml/Manifest
+++ b/dev-ml/llvm-ocaml/Manifest
@@ -2,10 +2,12 @@ DIST llvm-4.0.1.src.tar.xz 21065652 BLAKE2B 6327eed2d1feb108440f22d2581d1ff86c10
 DIST llvm-5.0.2.src.tar.xz 23451868 BLAKE2B b7082be2e4ad557b29b9f6869811f262adcf5c73d552faf91b339bede75cf5eab58afefa12fa779a38be71fe2b8f4ea297c3213ee4e8370cc01972c59249d91c SHA512 3588be5ed969c3f7f6f16f56a12a6af2814d3d3c960d4a36ffebb0446cc75f19220bccee7fc605f9b01f5d5c188a905a046193cc12dec42dd5922048b5c27fe1
 DIST llvm-6.0.1.src.tar.xz 25306628 BLAKE2B 60232d4d22f8096b565cc8d81fea0639f24f14e8fc4f66ade69fa15479181f07f655f26dff3fa24bf105762b495da316c5c9352db234bd0af6b9c3fff6d4d881 SHA512 cbbb00eb99cfeb4aff623ee1a5ba075e7b5a76fc00c5f9f539ff28c108598f5708a0369d5bd92683def5a20c2fe60cab7827b42d628dbfcc79b57e0e91b84dd9
 DIST llvm-7.0.0.src.tar.xz 28324368 BLAKE2B 10168ff9be8f68536db3b2263c85c1c98213ef03dc542b83628ff176542452582bc496bab236fdf40d4a6463a33f04b27f1458c072ad8b66b641f8df8d494046 SHA512 bdc9b851c158b17e1bbeb7ac5ae49821bfb1251a3826fe8a3932cd1a43f9fb0d620c3de67150c1d9297bf0b86fa917e75978da29c3f751b277866dc90395abec
+DIST llvm-7.0.1rc2.src.tar.xz 28304444 BLAKE2B 245e45f77a2ec2d94b237d1015ccc1e409f0dc149dba3192c15293bc2d45ec40989081a930a5e55a4b0ebf906397c62afd910bc25c5c1eef7ea5e310d4172acb SHA512 cfc4d1926bae75f6f22350273ab76811f0b78ddad81717c9201d7814ebe7b902c5a9c6caa0232e2bdc14e819b008f914d055b23723e0ec4a5309809dc06c6bf4
 EBUILD llvm-ocaml-4.0.1.ebuild 2800 BLAKE2B 2d8d5a7d6c13eaece0f0b98251bb28b5cd2c8257c2057a00810cce6e1f76ce0f1caca21e9ee00419bf335098a32dc7d748699f8032fd54e4e5cf843889129e3d SHA512 9684444e4c92601e7654520fb13f563f7c9f886f9f50363f470b023801d14179c542fdc1fc5a519ce73b33774f7a2180b1109f03eb43d7035a79ed2e5387e08e
 EBUILD llvm-ocaml-5.0.2.ebuild 2984 BLAKE2B 723a1e859c8e35f2ece65cc8dd6fdd4ef13017fa0ea8ded0c2c1e343a996828194097389b6db5fb2fd5f6c62fcfb9f443e72def7c6549037ae51816c3c7d9f64 SHA512 ba6033dab81c3abd7d9fe2e664b229cfa7f2674193287794ac1cf106a31f35db8d31795362787567d6f0703cdd216f36af3997055c594301dc29e93bd7336615
 EBUILD llvm-ocaml-6.0.1.ebuild 3148 BLAKE2B 08a61098a9782694f57d4a56dd450200abdc1fb117ff327e4005c8f81d1b5cb861bba0fdadb19e94e3d4c409b1431a5ce361bc77b0ce590c69b855b1d866e1f5 SHA512 b0cc43ae38254cf01688e4a5b375452c8d17e9a8cae89a43ea1635383516d217850f16e605de3c45c8cef993ec9c95fbcf98f4333e27770000cae6899615e631
 EBUILD llvm-ocaml-7.0.0.ebuild 3148 BLAKE2B 08a61098a9782694f57d4a56dd450200abdc1fb117ff327e4005c8f81d1b5cb861bba0fdadb19e94e3d4c409b1431a5ce361bc77b0ce590c69b855b1d866e1f5 SHA512 b0cc43ae38254cf01688e4a5b375452c8d17e9a8cae89a43ea1635383516d217850f16e605de3c45c8cef993ec9c95fbcf98f4333e27770000cae6899615e631
+EBUILD llvm-ocaml-7.0.1_rc2.ebuild 3151 BLAKE2B 7385ccc418f5bc2e5a49daf18a3b5edf56a649047949a1cabf2a19cae836d8370acd3bb10f392f5ccf5eda59d1cb5221fb3cec97d0036164e3553e1db806841a SHA512 0f009699527f6a352506d929f1ef647512084fd4cf9b608361d571816344f7522bdf105fc29a02d0fa011bcd414850b13b9e63faa56f9965ed89e7cc59f1addb
 EBUILD llvm-ocaml-7.0.9999.ebuild 3160 BLAKE2B b87ef20af15615aa962f44423b376e54f3c034a3c4e65a9683122f58646303182a71ba7dcaccd5d1c11820171dda1572f21c29cd03cce307cf847de60b350706 SHA512 c62ee53ef2e03f28d5c1ff70ae68f415dcde714481ff0615f276a6a370f193e2682f01dd9add191ed8266ad308a0115cb610197202bda8bb5229305bf546c88f
 EBUILD llvm-ocaml-9999.ebuild 3386 BLAKE2B a935bebd7fccdf631999ba3be52a70072c5cccf1fdceaf48c72a584f0409afa82c0956913d3682eefed4d01f35afe1b91dd323721bfe0599cdf8f2fdabd3a8b3 SHA512 01fbc7546f9da6aea63888b3b1fb65971555a323dee902611e1c240145d91ce60e46aaed7331797ffde6f7864d0bc270bb9ef8ab3cbaa16dfcff92414aac0e2f
 MISC metadata.xml 216 BLAKE2B fe5e49887842aa513fbf1f2e09bed09a884d531fd21bdaeb2d389e8bf590b6c0e7063f0af98f66e2db129308ab0f0804ba327c3c752bbb4c900c59ac109d99aa SHA512 3485598147c953e72e1785693a489a7e7d73d59620b76054db9c0ce95d8bfa0e8ffec29da7f7a9d73a32e5b77eac07ca3306c56a972dc57fd89d477edaebf3d5
diff --git a/dev-ml/llvm-ocaml/llvm-ocaml-7.0.1_rc2.ebuild b/dev-ml/llvm-ocaml/llvm-ocaml-7.0.1_rc2.ebuild
new file mode 100644
index 000000000000..d4994ba4c190
--- /dev/null
+++ b/dev-ml/llvm-ocaml/llvm-ocaml-7.0.1_rc2.ebuild
@@ -0,0 +1,127 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python2_7 )
+
+inherit cmake-utils llvm multiprocessing python-any-r1
+
+MY_P=llvm-${PV/_/}.src
+DESCRIPTION="OCaml bindings for LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://prereleases.llvm.org/${PV/_//}/${MY_P}.tar.xz"
+
+# Keep in sync with sys-devel/llvm
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ X86 XCore )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
+
+LICENSE="UoI-NCSA"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~arm ~x86"
+IUSE="debug test ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=dev-lang/ocaml-4.00.0:0=
+	dev-ml/ocaml-ctypes:=
+	~sys-devel/llvm-${PV}:=[${LLVM_TARGET_USEDEPS// /,},debug?]
+	!sys-devel/llvm[ocaml(-)]"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	dev-lang/perl
+	dev-ml/findlib
+	test? ( dev-ml/ounit )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+S=${WORKDIR}/${MY_P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
+	python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	# Python is needed to run tests using lit
+	python_setup
+
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_OCAML_OUT_OF_TREE=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		# disable various irrelevant deps and settings
+		-DLLVM_ENABLE_FFI=OFF
+		-DLLVM_ENABLE_TERMINFO=OFF
+		-DHAVE_HISTEDIT_H=NO
+		-DWITH_POLLY=OFF
+		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DLLVM_HOST_TRIPLE="${CHOST}"
+
+		# disable go bindings
+		-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
+
+		# TODO: ocamldoc
+	)
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	# also: custom rules for OCaml do not work for CPPFLAGS
+	use debug || local -x CFLAGS="${CFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+
+	local llvm_libdir=$(llvm-config --libdir)
+	# an ugly hack; TODO: figure out a way to pass -L to ocaml...
+	cd "${BUILD_DIR}/${libdir}" || die
+	ln -s "${llvm_libdir}"/*.so . || die
+
+	if use test; then
+		local llvm_bindir=$(llvm-config --bindir)
+		# Force using system-installed tools.
+		sed -i -e "/llvm_tools_dir/s@\".*\"@\"${llvm_bindir}\"@" \
+			"${BUILD_DIR}"/test/lit.site.cfg.py || die
+	fi
+}
+
+src_compile() {
+	cmake-utils_src_compile ocaml_all
+}
+
+src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-llvm-bindings-ocaml
+}
+
+src_install() {
+	DESTDIR="${D}" \
+	cmake -P "${BUILD_DIR}"/bindings/ocaml/cmake_install.cmake || die
+
+	dodoc bindings/ocaml/README.txt
+}