pcsx2-1.7.4940-r1.ebuild
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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit cmake desktop fcaps flag-o-matic
if [[ ${PV} == 9999 ]]; then
inherit git-r3
EGIT_REPO_URI="https://github.com/PCSX2/pcsx2.git"
else
HASH_FASTFLOAT=32d21dcecb404514f94fb58660b8029a4673c2c1
HASH_FMT=b6f4ceaed0a0a24ccf575fab6c56dd50ccf6f1a9
HASH_RCHEEVOS=3af1e2fc5188d6e932ee379942f4049ea877e648
HASH_GLSLANG=c9706bdda0ac22b9856f1aa8261e5b9e15cd20c5
HASH_VULKAN=9f4c61a31435a7a90a314fc68aeb386c92a09c0f
SRC_URI="
https://github.com/PCSX2/pcsx2/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz
https://github.com/fastfloat/fast_float/archive/${HASH_FASTFLOAT}.tar.gz
-> ${PN}-fast_float-${HASH_FASTFLOAT::10}.tar.gz
https://github.com/fmtlib/fmt/archive/${HASH_FMT}.tar.gz
-> ${PN}-fmt-${HASH_FMT::10}.tar.gz
https://github.com/RetroAchievements/rcheevos/archive/${HASH_RCHEEVOS}.tar.gz
-> ${PN}-rcheevos-${HASH_RCHEEVOS::10}.tar.gz
vulkan? (
https://github.com/KhronosGroup/glslang/archive/${HASH_GLSLANG}.tar.gz
-> ${PN}-glslang-${HASH_GLSLANG::10}.tar.gz
https://github.com/KhronosGroup/Vulkan-Headers/archive/${HASH_VULKAN}.tar.gz
-> ${PN}-vulkan-headers-${HASH_VULKAN::10}.tar.gz
)
"
KEYWORDS="-* ~amd64"
fi
DESCRIPTION="PlayStation 2 emulator"
HOMEPAGE="https://pcsx2.net/"
LICENSE="
GPL-3+ Apache-2.0 BSD BSD-2 BSD-4 Boost-1.0 CC0-1.0 GPL-2+
ISC LGPL-2.1+ LGPL-3+ MIT OFL-1.1 ZLIB public-domain
"
SLOT="0"
IUSE="alsa cpu_flags_x86_sse4_1 dbus jack pulseaudio sndio test vulkan wayland"
REQUIRED_USE="cpu_flags_x86_sse4_1" # dies at runtime if no support
RESTRICT="!test? ( test )"
# dlopen: qtsvg, vulkan-loader, wayland
COMMON_DEPEND="
app-arch/xz-utils
app-arch/zstd:=
dev-cpp/rapidyaml:=
dev-libs/libaio
dev-libs/libchdr
dev-libs/libzip:=[zstd]
dev-qt/qtbase:6[gui,network,widgets]
dev-qt/qtsvg:6
media-libs/libglvnd
media-libs/libpng:=
>=media-libs/libsdl2-2.0.22[haptic,joystick]
media-video/ffmpeg:=
net-libs/libpcap
net-misc/curl
sys-libs/zlib:=
virtual/libudev:=
x11-libs/libXrandr
alsa? ( media-libs/alsa-lib )
dbus? ( sys-apps/dbus )
jack? ( virtual/jack )
pulseaudio? ( media-libs/libpulse )
sndio? ( media-sound/sndio:= )
vulkan? ( media-libs/vulkan-loader )
wayland? ( dev-libs/wayland )
"
# patches is a optfeature but always pull given PCSX2 complaints if it
# is missing and it is fairly small (installs a ~1.5MB patches.zip)
RDEPEND="
${COMMON_DEPEND}
<games-emulation/pcsx2_patches-0_p20230917
"
DEPEND="
${COMMON_DEPEND}
x11-base/xorg-proto
test? ( dev-cpp/gtest )
"
BDEPEND="
dev-qt/qttools:6[linguist]
wayland? (
dev-util/wayland-scanner
kde-frameworks/extra-cmake-modules
)
"
FILECAPS=(
-m 0755 "CAP_NET_RAW+eip CAP_NET_ADMIN+eip" usr/bin/pcsx2
)
PATCHES=(
"${FILESDIR}"/${PN}-1.7.3468-cubeb-automagic.patch
"${FILESDIR}"/${PN}-1.7.3773-lto.patch
"${FILESDIR}"/${PN}-1.7.4667-flags.patch
"${FILESDIR}"/${PN}-1.7.4667-system-chdr.patch
"${FILESDIR}"/${PN}-1.7.4667-system-gtest.patch
"${FILESDIR}"/${PN}-1.7.4667-system-zstd.patch
"${FILESDIR}"/${PN}-1.7.4795-rapidyaml-0.5.patch
)
src_unpack() {
if [[ ${PV} == 9999 ]]; then
local EGIT_SUBMODULES=(
# libfmt is volatile and upstream is unlikely to make fixes for
# latest system copy punctually (may revisit this eventually)
3rdparty/fmt/fmt
# has no build system and is not really setup for unbundling
3rdparty/rcheevos/rcheevos
# system rapidyaml is still used, but this uses another part
# of the source directly (fast_float) and so allow the submodule
# https://github.com/PCSX2/pcsx2/commit/af646e449
3rdparty/rapidyaml/rapidyaml
3rdparty/rapidyaml/rapidyaml/extern/c4core
3rdparty/rapidyaml/rapidyaml/ext/c4core/src/c4/ext/fast_float
# glslang can be troublesome to unbundle (bug #831217),
# also keep vulkan-headers to stay in sync
$(usev vulkan '
3rdparty/glslang/glslang
3rdparty/vulkan-headers
')
)
git-r3_src_unpack
else
default
mkdir -p "${S}"/3rdparty/rapidyaml/rapidyaml/ext/c4core/src/c4/ext || die
mv fast_float-${HASH_FASTFLOAT} \
"${S}"/3rdparty/rapidyaml/rapidyaml/ext/c4core/src/c4/ext/fast_float || die
rmdir "${S}"/3rdparty/fmt/fmt || die
mv fmt-${HASH_FMT} "${S}"/3rdparty/fmt/fmt || die
rmdir "${S}"/3rdparty/rcheevos/rcheevos || die
mv rcheevos-${HASH_RCHEEVOS} "${S}"/3rdparty/rcheevos/rcheevos || die
if use vulkan; then
rmdir "${S}"/3rdparty/{glslang/glslang,vulkan-headers} || die
mv glslang-${HASH_GLSLANG} "${S}"/3rdparty/glslang/glslang || die
mv Vulkan-Headers-${HASH_VULKAN} "${S}"/3rdparty/vulkan-headers || die
fi
fi
}
src_prepare() {
cmake_src_prepare
sed -e "/AppRoot =/s|=.*|= \"${EPREFIX}/usr/share/${PN}\";|" \
-i pcsx2/Pcsx2Config.cpp || die
if [[ ${PV} != 9999 ]]; then
sed -e '/set(PCSX2_GIT_TAG "")/s/""/"v'${PV}-gentoo'"/' \
-i cmake/Pcsx2Utils.cmake || die
# delete all 3rdparty/* except known-used ones in non-live
local keep=(
# TODO?: rapidjson and xbyak are packaged and could be unbundlable
# w/ patch, and discord-rpc be optional w/ dependency on rapidjson
cpuinfo cubeb demangler discord-rpc fmt glad imgui include jpgd
lzma rapidjson rapidyaml rcheevos simpleini soundtouch xbyak zydis
$(usev vulkan 'glslang vulkan-headers')
)
find 3rdparty -mindepth 1 -maxdepth 1 -type d \
-not \( -false ${keep[*]/#/-o -name } \) -exec rm -r {} + || die
fi
}
src_configure() {
if use vulkan; then
# for bundled glslang (bug #858374)
append-flags -fno-strict-aliasing
# odr violations in pcsx2's vulkan code, disabling as a safety for now
# (vulkan support tend to receive major changes, is more on WIP side)
filter-lto
fi
local mycmakeargs=(
-DBUILD_SHARED_LIBS=no
-DDBUS_API=$(usex dbus)
-DDISABLE_BUILD_DATE=yes
-DENABLE_TESTS=$(usex test)
-DUSE_LINKED_FFMPEG=yes
-DUSE_VTUNE=no
-DUSE_VULKAN=$(usex vulkan)
-DWAYLAND_API=$(usex wayland)
-DX11_API=yes # fails if X libs are missing even if disabled
# note that the current upstream is somewhat hostile to using system
# libs, system installs, or any modifications and may disregard any
# bugs that is not reproducible with the appimage using bundled libs
-DUSE_SYSTEM_LIBS=yes
-DUSE_SYSTEM_FMT=no # volatile, keep bundled at least "for now"
# sse4.1 is the bare minimum required, -m is required at build time
# (see PCSX2Base.h) and it dies if no support at runtime (AppInit.cpp)
# https://github.com/PCSX2/pcsx2/pull/4329
-DARCH_FLAG=-msse4.1
# not packaged due to bug #885471, but still disable for no automagic
-DCMAKE_DISABLE_FIND_PACKAGE_Libbacktrace=yes
# bundled cubeb flags, see media-libs/cubeb and cubeb-automagic.patch
-DCHECK_ALSA=$(usex alsa)
-DCHECK_JACK=$(usex jack)
-DCHECK_PULSE=$(usex pulseaudio)
-DCHECK_SNDIO=$(usex sndio)
-DLAZY_LOAD_LIBS=no
)
cmake_src_configure
}
src_test() {
cmake_build unittests
}
src_install() {
newbin "${BUILD_DIR}"/bin/pcsx2-qt ${PN}
insinto /usr/share/${PN}
doins -r "${BUILD_DIR}"/bin/resources
dodoc README.md bin/docs/{Debugger.pdf,GameIndex.pdf,debugger.txt}
newicon bin/resources/icons/AppIconLarge.png ${PN}.png
make_desktop_entry ${PN} ${PN^^}
}
pkg_postinst() {
fcaps_pkg_postinst
local replacing=
if [[ ${REPLACING_VERSIONS##* } ]]; then
if ver_test ${REPLACING_VERSIONS##* } -lt 1.6.1; then
replacing=old
elif ver_test ${REPLACING_VERSIONS##* } -lt 1.7.3773; then
replacing=wx
else
replacing=any
fi
fi
if [[ ${replacing} == old ]]; then
elog
elog ">=${PN}-1.7 has received several changes since <=${PN}-1.6.0, notably"
elog "it is now a 64bit build using Qt6. Just-in-case it is recommended to"
elog "backup your configs, save states, and memory cards before use."
elog "The executable was also renamed from 'PCSX2' to 'pcsx2'."
fi
if [[ ${replacing} == @(|old) && ${PV} != 9999 ]]; then
elog
elog "${PN}-1.7.x is a development branch where .x increments every changes."
elog "Stable 1.6.0 is getting old and lacks many notable features (e.g. native"
elog "64bit builds). Given it may be a long time before there is a new stable,"
elog "Gentoo will carry and update 1.7.x roughly every months."
elog
elog "Please report an issue if feel a picked version needs to be updated ahead"
elog "of time or masked (notably for handling regressions)."
fi
if [[ ${replacing} == wx ]]; then
ewarn
ewarn "Note that wxGTK support been dropped upstream since >=${PN}-1.7.3773,"
ewarn "and so USE=qt6 is gone and Qt6 is now always used."
fi
}
| ||