162 lines
4.3 KiB
Bash
162 lines
4.3 KiB
Bash
# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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MULTILIB_COMPAT=( abi_x86_{32,64} )
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inherit flag-o-matic meson multilib-minimal ninja-utils
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if [[ "${PV}" == "9999" ]]; then
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inherit git-r3
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fi
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DESCRIPTION="Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine"
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HOMEPAGE="https://github.com/doitsujin/dxvk"
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if [[ "${PV}" == "9999" ]]; then
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EGIT_REPO_URI="https://github.com/doitsujin/dxvk.git"
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else
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SRC_URI="https://github.com/doitsujin/dxvk/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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fi
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LICENSE="ZLIB"
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SLOT="0"
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if [[ "${PV}" == "9999" ]]; then
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KEYWORDS=""
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else
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KEYWORDS="~amd64"
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fi
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IUSE="+d3d9 +d3d10 +d3d11 debug +dxgi video_cards_nvidia test"
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DEPEND="
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dev-util/vulkan-headers
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dev-util/glslang
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"
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RDEPEND="
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media-libs/vulkan-loader[${MULTILIB_USEDEP}]
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|| (
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video_cards_nvidia? ( >=x11-drivers/nvidia-drivers-440.31 )
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>=media-libs/mesa-19.2
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)
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|| (
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>=app-emulation/wine-staging-4.5[${MULTILIB_USEDEP},vulkan]
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>=app-emulation/wine-vanilla-4.5[${MULTILIB_USEDEP},vulkan]
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)
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"
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PATCHES=(
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"${FILESDIR}/9999-add_compiler_flags.patch"
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)
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RESTRICT="!test? ( test )"
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pkg_pretend () {
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local -a categories
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use abi_x86_64 && categories+=("cross-x86_64-w64-mingw32")
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use abi_x86_32 && categories+=("cross-i686-w64-mingw32")
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for cat in ${categories[@]}; do
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local thread_model="$(LC_ALL=C ${cat/cross-/}-gcc -v 2>&1 \
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| grep 'Thread model' | cut -d' ' -f3)" || die
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if ! has_version -b ">=${cat}/mingw64-runtime-8.0.0[libraries]" ||
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! has_version -b "${cat}/gcc" ||
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[[ "${thread_model}" != "posix" ]]; then
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eerror "The ${cat} toolchain is not properly installed."
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eerror "Make sure to install ${cat}/mingw64-runtime >= 8.0.0 with USE=\"libraries\""
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eerror "and ${cat}/gcc with EXTRA_ECONF=\"--enable-threads=posix\"."
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eerror "See <https://wiki.gentoo.org/wiki/DXVK> for more information."
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einfo "Alternatively you can install app-emulation/dxvk-bin from the “guru” repo."
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die "${cat} toolchain is not properly installed."
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fi
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done
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einfo "Please report build errors first to the package maintainer via"
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einfo "<https://schlomp.space/tastytea/overlay/issues> or email."
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}
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src_prepare() {
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default
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# Flag modifications adapted from TheGreatMcPain's overlay.
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if [[ $(is-flag "-march=*") == "true" ]]; then
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append-flags "-mno-avx"
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fi
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replace-flags "-O3" "-O2"
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sed -i "s|^basedir=.*$|basedir=\"${EPREFIX}\"|" setup_dxvk.sh || die
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# Delete installation instructions for unused ABIs.
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if ! use abi_x86_64; then
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sed -i '/installFile "$win64_sys_path"/d' setup_dxvk.sh || die
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fi
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if ! use abi_x86_32; then
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sed -i '/installFile "$win32_sys_path"/d' setup_dxvk.sh || die
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fi
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patch_build_flags() {
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local bits="${MULTILIB_ABI_FLAG:8:2}"
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# Fix installation directory.
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sed -i "s|\"x${bits}\"|\"usr/$(get_libdir)/dxvk\"|" setup_dxvk.sh || die
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# Add *FLAGS to cross-file.
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sed -i \
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-e "s!@CFLAGS@!$(_meson_env_array "${CFLAGS}")!" \
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-e "s!@CXXFLAGS@!$(_meson_env_array "${CXXFLAGS}")!" \
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-e "s!@LDFLAGS@!$(_meson_env_array "${LDFLAGS}")!" \
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"build-win${bits}.txt" || die
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}
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multilib_foreach_abi patch_build_flags
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# Load configuration file from /etc/dxvk.conf.
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sed -Ei 's|filePath = "^(\s+)dxvk.conf";$|\1filePath = "/etc/dxvk.conf";|' \
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src/util/config/config.cpp || die
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}
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multilib_src_configure() {
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local bits="${MULTILIB_ABI_FLAG:8:2}"
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local emesonargs=(
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--libdir="$(get_libdir)/dxvk"
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--bindir="$(get_libdir)/dxvk"
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--cross-file="${S}/build-win${bits}.txt"
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--buildtype="release"
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$(usex debug "" "--strip")
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$(meson_use d3d9 "enable_d3d9")
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$(meson_use d3d10 "enable_d3d10")
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$(meson_use d3d11 "enable_d3d11")
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$(meson_use dxgi "enable_dxgi")
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$(meson_use test "enable_tests")
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)
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meson_src_configure
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}
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multilib_src_compile() {
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EMESON_SOURCE="${S}"
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meson_src_compile
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}
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multilib_src_install() {
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meson_src_install
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}
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multilib_src_install_all() {
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# The .a files are needed during the install phase.
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find "${D}" -name '*.a' -delete -print
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dobin setup_dxvk.sh
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insinto etc
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doins "dxvk.conf"
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default
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}
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pkg_postinst() {
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elog "dxvk is installed, but not activated. You have to create DLL overrides"
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elog "in order to make use of it. To do so, set WINEPREFIX and execute"
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elog "setup_dxvk.sh install --symlink."
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elog "D9VK is part of DXVK since 1.5. If you use symlinks, don't forget to link the new libraries."
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}
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