dev-util/DirectXShaderCompiler: Preliminary update. New version is still borked, need update

Bug: https://bugs.gentoo.org/895234
Signed-off-by: Denis Reva <denis7774@gmail.com>

dev-util/DirectXShaderCompiler/DirectXShaderCompiler-1.7.2212.ebuild

@@ -0,0 +1,66 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..11} )
+inherit cmake check-reqs python-any-r1
+
+DESCRIPTION="Microsoft DirectX Shader Compiler which is based on LLVM/Clang"
+HOMEPAGE="https://github.com/microsoft/DirectXShaderCompiler"
+# ToDo: unbundle spirv headers/tools
+SPIRV_HEADERS_COMMIT_MAGIC="0bcc624926a25a2a273d07877fd25a6ff5ba1cfb"
+SPIRV_TOOLS_COMMIT_MAGIC="71b2aee6c868a673ec82d1385f97593aa2881316"
+SRC_URI="https://github.com/microsoft/DirectXShaderCompiler/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz
+https://github.com/KhronosGroup/SPIRV-Headers/archive/${SPIRV_HEADERS_COMMIT_MAGIC}.tar.gz -> DirectXShaderCompiler-headers-${SPIRV_HEADERS_COMMIT_MAGIC}.tar.gz
+https://github.com/KhronosGroup/SPIRV-Tools/archive/${SPIRV_TOOLS_COMMIT_MAGIC}.tar.gz -> DirectXShaderCompiler-tools-${SPIRV_TOOLS_COMMIT_MAGIC}.tar.gz"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA BSD public-domain rc"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+DEPEND="${PYTHON_DEPS}
+	dev-util/directx-headers"
+RDEPEND="
+	sys-libs/zlib:0=
+	>=dev-libs/libffi-3.4.2-r1:0=
+"
+BDEPEND="dev-util/cmake
+	sys-devel/gnuconfig
+"
+
+CHECKREQS_MEMORY="4G"
+CHECKREQS_DISK_BUILD="4G"
+CMAKE_EXTRA_CACHE_FILE="${S}/cmake/caches/PredefinedParams.cmake"
+
+src_prepare() {
+	rm -d "${S}"/external/SPIRV*
+	mv "${WORKDIR}/SPIRV-Headers-${SPIRV_HEADERS_COMMIT_MAGIC}" "${S}/external/SPIRV-Headers" || die "can't move headers"
+	mv "${WORKDIR}/SPIRV-Tools-${SPIRV_TOOLS_COMMIT_MAGIC}" "${S}/external/SPIRV-Tools"|| die "can't move tools"
+	cmake_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-Wno-dev
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/dxc"
+		-DLLVM_BUILD_DOCS=0
+		-DLLVM_BUILD_TOOLS=0
+		-DSPIRV_BUILD_TESTS=0
+		-DLLVM_ENABLE_WERROR=0
+		-DSPIRV_WERROR=0
+		-DSPIRV_WARN_EVERYTHING=0
+		-DBUILD_SHARED_LIBS=OFF
+		-DLLVM_VERSION_SUFFIX=dxc
+	)
+	cmake_src_configure
+}
+src_install() {
+	cmake_src_install
+	cat > "99${PN}" <<-EOF
+		LDPATH="${EPREFIX}/usr/lib/llvm/dxc/lib"
+	EOF
+	doenvd "99${PN}"
+	dosym -r /usr/lib/llvm/dxc/bin/dxc /usr/bin/dxc
+}

dev-util/DirectXShaderCompiler/Manifest

@@ -1,3 +1,4 @@
 DIST DirectXShaderCompiler-1.7.2207.tar.gz 23764105 BLAKE2B 4b3bab8a961cdec96fd31da85386cf61af304d5ed1f6dcb40530bb2b084bc454f42ecfcbf9bcb228ecd2870c13b7b211509e05e3b7ed08ee3c2ed264505d162d SHA512 4faa6b53f2f694c9593ebf4ac02ce771fe1cb1822595799dc3a6c85752de701afe546b5fbdfedcc0ba466b0081bc679fca1fd7fb5fc05167c7449fb378a1c651
+DIST DirectXShaderCompiler-1.7.2212.tar.gz 23855402 BLAKE2B 0a6ffd8f9b4e716b5c5d8eb9708f79c95397f6c0d76e6b7769b5d47f1ea650941440f9eeb530654bdec84f02be8ed272278b19f00826f7d3d088d2d7170c7531 SHA512 54eb737c56948a46182158141ca8d0bd908a9fec122d93fcee53f8abfe707f0075de7ec6bd86ac5d58a3472110ba29f5849c9ad75f570c540c1a22c403ecb3b5
 DIST DirectXShaderCompiler-headers-0bcc624926a25a2a273d07877fd25a6ff5ba1cfb.tar.gz 437771 BLAKE2B 08815e36ad99b84777e38ad0c5616b6608a552f993e7f67433f2b8e20de81e9bce41420ac5998f5b67bca70a92ce70aed91b238990bd431c7b97070dfb0c5a60 SHA512 5995cf75d5605d41e9643bca81c195ef5aaa17d596e0282807f6fa8f8c494f7b63a41d611c535ae43dc3d609436aabef1e0d89626f37e6f20bad17b5e122e32c
 DIST DirectXShaderCompiler-tools-71b2aee6c868a673ec82d1385f97593aa2881316.tar.gz 3042018 BLAKE2B e9d62559fc270c4140f2638a51b8d14120d84a868a35c488f30bff1b098a98fa1683e85b0778208de61a0b5c0b3f0996071e655a8fa64cc7c3c791527ff9441a SHA512 68f80e4a3395ba7c87ab08f515d265f0c106f39770e043cc8eba5e62f2762405e05e4b5b187e33702ce0a2204fc9d42cbf7ce27a6268daf59f4ab4c04b73d462