3 files changed, 105 insertions, 0 deletions
diff --git a/dev-util/Manifest.gz b/dev-util/Manifest.gz
index 07644d27bdb1..a0f8433211cb 100644
--- a/dev-util/Manifest.gz
+++ b/dev-util/Manifest.gz
diff --git a/dev-util/intel-graphics-compiler/Manifest b/dev-util/intel-graphics-compiler/Manifest
index ce4cfd70e93c..5201fdce4309 100644
--- a/dev-util/intel-graphics-compiler/Manifest
+++ b/dev-util/intel-graphics-compiler/Manifest
@@ -3,6 +3,8 @@ AUX intel-graphics-compiler-1.0.8365-disable-git.patch 1140 BLAKE2B f870def1128c
 AUX intel-graphics-compiler-1.0.9-no_Werror.patch 272 BLAKE2B 079fe334413dfddb7681940f2a8920a365e8e72526cfc09ea1c7d218e8b19468f80ea9a215be125b441ee5238d7856b8dec02ebfc4bfd76b1850aa9917da35ef SHA512 d3d27943e84e228b480172b4fe91ba9aed8bb1c98700eb8c8beebafb7f1cc6265279031f56181e67eff74f55e1bbc8ee24bdc4d14fc1200c5aff670ef019410d
 DIST intel-graphics-compiler-1.0.15770.15.tar.gz 9105504 BLAKE2B 6b5bbb0b32dabcc93c62b8d0f53a4c3fc0a2830e4ab685e471902ae3cff2f30ced5df5cada015f19be500972b982334f1a3b5ce4befc72de207b83420cdc8768 SHA512 4da1882834338c6dd51aa10f64eb6cdadc65ed2c5772c0c9083dcc378df62adfe1fd8fd0d7e8623bf9447112e76d334334689ed03a84b1680a858f29c0036ffc
 DIST intel-graphics-compiler-1.0.15770.7.tar.gz 9111574 BLAKE2B 41c180693c15759d26110a083e3f0354c3f771c7815b7e82c2493f73eb2fc79f9130e354ba5caf5636426e9f696f6fa6c42944aa1ff1008a916b25e04c90ef80 SHA512 c386eb03bb3c03eba649dec67b3ccc8d5fa0238e622586d095a3e4d5aa6c52e8bdc5dbf85bc95533f13d97f15cddadc925f3518a37b223e18c03653519058f2c
+DIST intel-graphics-compiler-1.0.15985.15.tar.gz 9175100 BLAKE2B b6d184d22f38e576ddde21b624cb438f997ce5f0549d3db65f73c755c6200dc73928c1961e081954948b4a7e5f2b8c5451998a5aca34a993876e8b08db7512a8 SHA512 98edc835a76ea4d4be5a0732c45656406ddb2eeaa5e0ef0d7e2fbf6cbb0866afb406cc2dee95c9581f2191659344dc771403ded0cf4a4b5609a535efffc4ece6
 EBUILD intel-graphics-compiler-1.0.15770.15.ebuild 2828 BLAKE2B fd3ecefa76f2de0817adde86f61a276822d143817f540bef24a33214837545bb5d7a45e76217f41d24719a7d80abd1393a09024940e0b89f39e1eebc1321f20f SHA512 bc449c267302d4f9b25428c33cf8bc76020d48b0f39653f0692e8005e7b978d802eef2af2f6633513469d07e8a9510c2f55d946ece88ae0f7f8a6cec42c6e5ef
 EBUILD intel-graphics-compiler-1.0.15770.7.ebuild 2827 BLAKE2B 32965b9946ecf65edd76589c2722b54951c31d2805e62db62fcd5a181af80d0564121019110af3980648d5f0b741f7e60a933f61a1d6661b0919d550a6d127a3 SHA512 813b904125301cc5162b5b50ba5bf23ee4bc85ddc876b5cf70dd084a21104f0bbca4700cefefee51ff8f97125b1837fe1aaedebdb30fef39b59364d3cf89c243
+EBUILD intel-graphics-compiler-1.0.15985.15.ebuild 2834 BLAKE2B c773c2df03ef0732383a32ccd84e59a0413a766cfbba7bfda0e45d0b42573224bf4eeb63bd05964042856b99ce7bf79892d42c9ea5496cbfe9b2094c57c394a0 SHA512 944b1dbd115c3f008931e07a60f56f6cbb5fe69900879bd6513d9cfa5e0e1c1cdccc400301eafd6098533c902ea7569b3b22183f618696257d3a8e4d35329914
 MISC metadata.xml 682 BLAKE2B c5e74bbb1a5aca5eed7cb75a19820dc9d78d7ef7a15687924d16863a82a535403ca67103ac458d4b86f380244e726a3bd20fb496f8048f999abdf89950a7092c SHA512 d5a35d2104e9aa5caaf903a9f61ca8a8c4f8b5bff3e993c9964dd63196e64b88e3e7bde2e0cff9dcee9c66bdda0cabb43c5ac8c121796626bb0e7f4013929fb3
diff --git a/dev-util/intel-graphics-compiler/intel-graphics-compiler-1.0.15985.15.ebuild b/dev-util/intel-graphics-compiler/intel-graphics-compiler-1.0.15985.15.ebuild
new file mode 100644
index 000000000000..8a1eb1385c0e
--- /dev/null
+++ b/dev-util/intel-graphics-compiler/intel-graphics-compiler-1.0.15985.15.ebuild
@@ -0,0 +1,103 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+CMAKE_BUILD_TYPE="Release"
+LLVM_COMPAT=( 15 )
+MY_PN="igc"
+MY_P="${MY_PN}-${PV}"
+PYTHON_COMPAT=( python3_{10..12} )
+
+inherit cmake flag-o-matic llvm-r1 python-any-r1
+
+DESCRIPTION="LLVM-based OpenCL compiler for OpenCL targetting Intel Gen graphics hardware"
+HOMEPAGE="https://github.com/intel/intel-graphics-compiler"
+SRC_URI="https://github.com/intel/${PN}/archive/${MY_P}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${PN}-${MY_P}"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="debug vc"
+
+DEPEND="
+	dev-libs/opencl-clang:15[${LLVM_USEDEP}]
+	dev-util/spirv-tools
+	$(llvm_gen_dep '
+		sys-devel/lld:${LLVM_SLOT}
+		sys-devel/llvm:${LLVM_SLOT}
+	')
+	vc? (
+		>=dev-libs/intel-vc-intrinsics-0.18.0[${LLVM_USEDEP}]
+		dev-util/spirv-llvm-translator:15=
+	)
+"
+
+RDEPEND="${DEPEND}"
+
+BDEPEND="
+	$(python_gen_any_dep 'dev-python/mako[${PYTHON_USEDEP}]')
+	$(llvm_gen_dep 'sys-devel/lld:${LLVM_SLOT}')
+	${PYTHON_DEPS}
+"
+
+python_check_deps() {
+	python_has_version "dev-python/mako[${PYTHON_USEDEP}]"
+}
+
+PATCHES=(
+	"${FILESDIR}/${PN}-1.0.9-no_Werror.patch"
+	"${FILESDIR}/${PN}-1.0.8173-opencl-clang_version.patch"
+	"${FILESDIR}/${PN}-1.0.8365-disable-git.patch"
+)
+
+pkg_setup() {
+	llvm-r1_pkg_setup
+	python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	# Don't hardcode FORTIFY_SOURCE
+	sed -e '/-D_FORTIFY_SOURCE=2/d' -i IGC/CMakeLists.txt || die
+
+	cmake_src_prepare
+}
+
+src_configure() {
+	# Get LLVM version
+	local llvm_version="$(best_version -d sys-devel/llvm:${LLVM_SLOT})"
+	local llvm_version="${llvm_version%%-r*}"
+
+	# See https://github.com/intel/intel-graphics-compiler/issues/212
+	append-ldflags -Wl,-z,undefs
+
+	# See bug #893370 and https://github.com/intel/intel-graphics-compiler/issues/282
+	append-flags -U_GLIBCXX_ASSERTIONS
+
+	# See https://bugs.gentoo.org/718824
+	! use debug && append-cppflags -DNDEBUG
+
+	local mycmakeargs=(
+		-DCCLANG_SONAME_VERSION="${LLVM_SLOT}"
+		-DCMAKE_LIBRARY_PATH="$(get_llvm_prefix)/$(get_libdir)"
+		-DIGC_BUILD__VC_ENABLED="$(usex vc)"
+		-DIGC_OPTION__ARCHITECTURE_TARGET="Linux64"
+		-DIGC_OPTION__CLANG_MODE="Prebuilds"
+		-DIGC_OPTION__LINK_KHRONOS_SPIRV_TRANSLATOR="ON"
+		-DIGC_OPTION__LLD_MODE="Prebuilds"
+		-DIGC_OPTION__LLDELF_H_DIR="${EPREFIX}/usr/include/lld/Common"
+		-DIGC_OPTION__LLVM_MODE="Prebuilds"
+		-DIGC_OPTION__LLVM_PREFERRED_VERSION="${llvm_version##*-}"
+		-DIGC_OPTION__OPENCL_HEADER_PATH="/usr/lib/clang/${llvm_version##*-}/include/opencl-c.h"
+		-DIGC_OPTION__SPIRV_TOOLS_MODE="Prebuilds"
+		-DIGC_OPTION__SPIRV_TRANSLATOR_MODE="Prebuilds"
+		$(usex vc '-DIGC_OPTION__VC_INTRINSICS_MODE=Prebuilds' '')
+		-DPYTHON_EXECUTABLE="${PYTHON}"
+		-DINSTALL_GENX_IR="ON"
+		-DSPIRVLLVMTranslator_INCLUDE_DIR="${EPREFIX}/usr/lib/llvm/${LLVM_SLOT}/include/LLVMSPIRVLib"
+		-Wno-dev
+	)
+
+	cmake_src_configure
+}