app-emulation/dxvk: add 2.1_p20230207

This matches the version used by Proton-8.0.1c, providing
to match expectations of advertised proton bug fixes and
will only be kept until there's a new dxvk release.

Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

2 files changed, 174 insertions, 0 deletions

diff --git a/app-emulation/dxvk/Manifest b/app-emulation/dxvk/Manifest
index 33679295b714..98ad594e85d9 100644
--- a/app-emulation/dxvk/Manifest
+++ b/app-emulation/dxvk/Manifest
@@ -1,6 +1,7 @@
 DIST dxvk-1.10.3.tar.gz 1204407 BLAKE2B 3507ffe4abf9c45f2a138b05e7cf706322a6bf3d2e9ae86a9d6216b206c09f79eac696ee7dfe33d0bef55e727f51301c36eb89bfa3b3f429d7d5fafc1eebdcb4 SHA512 8995b231b3f3650beda04c01f30186d10a373075a4774b4ecbfb3bbeb4de99c57555f1db0611e5c61c6a411a7215e0faf228f9861f6b7adae6fc365e8056f7e3
 DIST dxvk-2.0.tar.gz 943397 BLAKE2B 7d59050e8ac3f9be311d11323cc0057d84c3b730360fe9e064ff4a5e2db5bffea5bae3214da366c60295ec5f1577ab08e2776274c9aaff7a7de1b9f2cefa836a SHA512 98537bdec2b5e4f2ead5b93ab49db717e0706fe771a82a6ef1e5b5792c1bdd3f417cd6b6b2deadb1397b8a0740445fa88b9fb6c1f73510cc5c0e7ae35d65bcac
 DIST dxvk-2.1.tar.gz 960078 BLAKE2B ad8ea7eb000237914d9116a8fbfde13fde3dc00d428ebfe41aacb9373c6509112545ef1942b4cbc96a18338c3d07c2c494d0454236721e220ee5f5731a5c27b9 SHA512 10d919ba2612f665a20f7c72605967adeea94d8414bee45878f9df42ad263fa5ebfc7a76319173dce054ffe9b9cdc919ff7a136042f3f4e64142844c943bdef7
+DIST dxvk-caf31033d7.tar.gz 961317 BLAKE2B 2686ed36c00325dfbe0351f6c8e3f6787f4568ee8baa73fa51e8e743f4f8f47174fd309d13de2fba6ea1d8496aaba6976bfba02685d2eeaa17cb9cc019620f5e SHA512 e8b9939d5de2642f445cead2d8168b02b05ee18dbb1b5dc89b5abd285cf75a9a229026e482b665b322baab0b82c2ccba9c23ead0f1c6e5f9d1cbfa60307d39ea
 DIST dxvk-libdisplay-info-d39344f466.tar.bz2 81232 BLAKE2B af76ccd3c40bc953008bc30d222c72f90bdc77f47f767b6e7423efaa0ec89d746396a755160b5470e219a15a0aa392be6066aab12921b45a1adb35d88132cd97 SHA512 79b4bf325cefc39bc587233bd82ff64c927ca5f829b8172d213c3d47af725c8dc7fe33576a8e96a869075ee2a8f00d165f3aa9e6c472e862a47e5c800b2b3315
 DIST dxvk-spirv-headers-0bcc624926.tar.gz 437771 BLAKE2B 08815e36ad99b84777e38ad0c5616b6608a552f993e7f67433f2b8e20de81e9bce41420ac5998f5b67bca70a92ce70aed91b238990bd431c7b97070dfb0c5a60 SHA512 5995cf75d5605d41e9643bca81c195ef5aaa17d596e0282807f6fa8f8c494f7b63a41d611c535ae43dc3d609436aabef1e0d89626f37e6f20bad17b5e122e32c
 DIST dxvk-vulkan-headers-98f440ce68.tar.gz 1691979 BLAKE2B bf6fd288f16df7adcb5cebeb6e13713db1c26a0b833dead2fb522227861abc60b2d0cda8e3f46f8e89cccb629e01081ba27763989ad6fd336c60a475b198c1c8 SHA512 69238d37d0af0162e0fd68094cd2fa9baa320497d34a9de491dea086c23291d0815b51e89218b1f0ee2b3314cbc8ac1809d6edb15ca51fcb282fe1e2b39a1a77
diff --git a/app-emulation/dxvk/dxvk-2.1_p20230207.ebuild b/app-emulation/dxvk/dxvk-2.1_p20230207.ebuild
new file mode 100644
index 000000000000..8f164958b449
--- /dev/null
+++ b/app-emulation/dxvk/dxvk-2.1_p20230207.ebuild
@@ -0,0 +1,173 @@
+# Copyright 2022-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{9..11} )
+MULTILIB_COMPAT=( abi_x86_{32,64} )
+inherit flag-o-matic meson-multilib python-any-r1
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/doitsujin/dxvk.git"
+	EGIT_SUBMODULES=(
+		# picky about headers and is cross-compiled making -I/usr/include troublesome
+		include/{spirv,vulkan}
+		subprojects/libdisplay-info
+	)
+else
+	HASH_DXVK=caf31033d711460e86781b16a4d9b0f41fa9e817 # matches proton-8.0.1c
+	HASH_SPIRV=0bcc624926a25a2a273d07877fd25a6ff5ba1cfb
+	HASH_VULKAN=98f440ce6868c94f5ec6e198cc1adda4760e8849
+	HASH_DISPLAYINFO=d39344f466caae0495ebac4d49b03a886d83ba3a
+	SRC_URI="
+		https://github.com/doitsujin/dxvk/archive/${HASH_DXVK}.tar.gz
+			-> ${PN}-${HASH_DXVK::10}.tar.gz
+		https://github.com/KhronosGroup/SPIRV-Headers/archive/${HASH_SPIRV}.tar.gz
+			-> ${PN}-spirv-headers-${HASH_SPIRV::10}.tar.gz
+		https://github.com/KhronosGroup/Vulkan-Headers/archive/${HASH_VULKAN}.tar.gz
+			-> ${PN}-vulkan-headers-${HASH_VULKAN::10}.tar.gz
+		https://gitlab.freedesktop.org/JoshuaAshton/libdisplay-info/-/archive/${HASH_DISPLAYINFO}/${PN}-libdisplay-info-${HASH_DISPLAYINFO::10}.tar.bz2"
+	S="${WORKDIR}/${PN}-${HASH_DXVK}"
+	KEYWORDS="-* ~amd64 ~x86"
+fi
+# setup_dxvk.sh is no longer provided, fetch old until a better solution
+SRC_URI+=" https://raw.githubusercontent.com/doitsujin/dxvk/cd21cd7fa3b0df3e0819e21ca700b7627a838d69/setup_dxvk.sh"
+
+DESCRIPTION="Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine"
+HOMEPAGE="https://github.com/doitsujin/dxvk/"
+
+LICENSE="ZLIB Apache-2.0 MIT"
+SLOT="0"
+IUSE="+abi_x86_32 crossdev-mingw +d3d9 +d3d10 +d3d11 debug +dxgi"
+REQUIRED_USE="
+	|| ( d3d9 d3d10 d3d11 dxgi )
+	d3d10? ( d3d11 )
+	d3d11? ( dxgi )"
+
+BDEPEND="
+	${PYTHON_DEPS}
+	dev-util/glslang
+	!crossdev-mingw? ( dev-util/mingw64-toolchain[${MULTILIB_USEDEP}] )"
+
+pkg_pretend() {
+	[[ ${MERGE_TYPE} == binary ]] && return
+
+	if use crossdev-mingw && [[ ! -v MINGW_BYPASS ]]; then
+		local tool=-w64-mingw32-g++
+		for tool in $(usev abi_x86_64 x86_64${tool}) $(usev abi_x86_32 i686${tool}); do
+			if ! type -P ${tool} >/dev/null; then
+				eerror "With USE=crossdev-mingw, it is necessary to setup the mingw toolchain."
+				eerror "For instructions, please see: https://wiki.gentoo.org/wiki/Mingw"
+				use abi_x86_32 && use abi_x86_64 &&
+					eerror "Also, with USE=abi_x86_32, will need both i686 and x86_64 toolchains."
+				die "USE=crossdev-mingw is set but ${tool} was not found"
+			elif [[ ! $(LC_ALL=C ${tool} -v 2>&1) =~ "Thread model: posix" ]]; then
+				eerror "${PN} requires GCC to be built with --enable-threads=posix"
+				eerror "Please see: https://wiki.gentoo.org/wiki/Mingw#POSIX_threads_for_Windows"
+				die "USE=crossdev-mingw is set but ${tool} does not use POSIX threads"
+			fi
+		done
+	fi
+}
+
+src_prepare() {
+	if [[ ${PV} != 9999 ]]; then
+		rmdir include/{spirv,vulkan} subprojects/libdisplay-info || die
+		mv ../SPIRV-Headers-${HASH_SPIRV} include/spirv || die
+		mv ../Vulkan-Headers-${HASH_VULKAN} include/vulkan || die
+		mv ../libdisplay-info-${HASH_DISPLAYINFO} subprojects/libdisplay-info || die
+	fi
+
+	default
+
+	sed "/^basedir=/s|=.*|=${EPREFIX}/usr/lib/${PN}|" \
+		"${DISTDIR}"/setup_dxvk.sh > setup_dxvk.sh || die
+}
+
+src_configure() {
+	use crossdev-mingw || PATH=${BROOT}/usr/lib/mingw64-toolchain/bin:${PATH}
+
+	# AVX has a history of causing issues with this package, disable for safety
+	# https://bugs.winehq.org/show_bug.cgi?id=43516
+	# https://bugs.winehq.org/show_bug.cgi?id=45289
+	append-flags -mno-avx
+
+	if [[ ${CHOST} != *-mingw* ]]; then
+		if [[ ! -v MINGW_BYPASS ]]; then
+			unset AR CC CXX RC STRIP
+			filter-flags '-fstack-clash-protection' #758914
+			filter-flags '-fstack-protector*' #870136
+			filter-flags '-fuse-ld=*'
+			filter-flags '-mfunction-return=thunk*' #878849
+		fi
+
+		CHOST_amd64=x86_64-w64-mingw32
+		CHOST_x86=i686-w64-mingw32
+		CHOST=$(usex x86 ${CHOST_x86} ${CHOST_amd64})
+
+		strip-unsupported-flags
+	fi
+
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	# multilib's ${CHOST_amd64}-gcc -m32 is unusable with crossdev,
+	# unset again so meson eclass will set ${CHOST}-gcc + others
+	use crossdev-mingw && [[ ! -v MINGW_BYPASS ]] && unset AR CC CXX RC STRIP
+
+	local emesonargs=(
+		--prefix="${EPREFIX}"/usr/lib/${PN}
+		--{bin,lib}dir=x${MULTILIB_ABI_FLAG: -2}
+		$(meson_use {,enable_}d3d9)
+		$(meson_use {,enable_}d3d10)
+		$(meson_use {,enable_}d3d11)
+		$(meson_use {,enable_}dxgi)
+		$(usev !debug --strip) # portage won't strip .dll, so allow it here
+	)
+
+	meson_src_configure
+}
+
+multilib_src_install_all() {
+	dobin setup_dxvk.sh
+	dodoc README.md dxvk.conf
+
+	find "${ED}" -type f -name '*.a' -delete || die
+}
+
+pkg_preinst() {
+	[[ -e ${EROOT}/usr/$(get_libdir)/dxvk/d3d11.dll ]] && DXVK_HAD_OVERLAY=
+}
+
+pkg_postinst() {
+	if [[ ! ${REPLACING_VERSIONS} ]]; then
+		elog "To enable ${PN} on a wine prefix, you can run the following command:"
+		elog
+		elog "	WINEPREFIX=/path/to/prefix setup_dxvk.sh install --symlink"
+		elog
+		elog "See ${EROOT}/usr/share/doc/${PF}/README.md* for details."
+		elog "Note: setup_dxvk.sh is unofficially temporarily provided as it was"
+		elog "removed upstream, handling may change in the future."
+	elif [[ -v DXVK_HAD_OVERLAY ]]; then
+		# temporary warning until this version is more widely used
+		elog "Gentoo's main repo ebuild for ${PN} uses different paths than most overlays."
+		elog "If you were using symbolic links in wine prefixes it may be necessary to"
+		elog "refresh them by re-running the command:"
+		elog
+		elog "	WINEPREFIX=/path/to/prefix setup_dxvk.sh install --symlink"
+		elog
+		elog "Also, if you were using /etc/${PN}.conf, ${PN} is no longer patched to load"
+		elog "it. See ${EROOT}/usr/share/doc/${PF}/README.md* for handling configs."
+	fi
+
+	if [[ ! ${REPLACING_VERSIONS##* } ]] ||
+		ver_test ${REPLACING_VERSIONS##* } -lt 2.0
+	then
+		elog
+		elog ">=${PN}-2.0 requires drivers and Wine to support vulkan-1.3, meaning:"
+		elog ">=wine-*-7.1 (or >=wine-proton-7.0), and >=mesa-22.0 (or >=nvidia-drivers-510)"
+		elog "For details, see: https://github.com/doitsujin/dxvk/wiki/Driver-support"
+	fi
+}