# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit autotools flag-o-matic multilib-minimal MY_P="SDL2-${PV}" DESCRIPTION="Simple Direct Media Layer" HOMEPAGE="https://www.libsdl.org/" SRC_URI="https://www.libsdl.org/release/${MY_P}.tar.gz" S="${WORKDIR}/${MY_P}" LICENSE="ZLIB" SLOT="0" KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv sparc x86" IUSE="alsa aqua cpu_flags_ppc_altivec cpu_flags_x86_3dnow cpu_flags_x86_mmx cpu_flags_x86_sse cpu_flags_x86_sse2 custom-cflags dbus doc fcitx gles1 gles2 +haptic ibus jack +joystick kms libsamplerate nas opengl oss pipewire pulseaudio sndio +sound static-libs test +threads udev +video video_cards_vc4 vulkan wayland X xscreensaver" RESTRICT="!test? ( test )" REQUIRED_USE=" alsa? ( sound ) fcitx? ( dbus ) gles1? ( video ) gles2? ( video ) haptic? ( joystick ) ibus? ( dbus ) jack? ( sound ) nas? ( sound ) opengl? ( video ) pulseaudio? ( sound ) sndio? ( sound ) vulkan? ( video ) wayland? ( gles2 ) xscreensaver? ( X ) " COMMON_DEPEND=" virtual/libiconv[${MULTILIB_USEDEP}] alsa? ( >=media-libs/alsa-lib-1.0.27.2[${MULTILIB_USEDEP}] ) dbus? ( >=sys-apps/dbus-1.6.18-r1[${MULTILIB_USEDEP}] ) fcitx? ( app-i18n/fcitx:* ) gles1? ( media-libs/mesa[${MULTILIB_USEDEP},gles1(+)] ) gles2? ( >=media-libs/mesa-9.1.6[${MULTILIB_USEDEP},gles2(+)] ) ibus? ( app-i18n/ibus ) jack? ( virtual/jack[${MULTILIB_USEDEP}] ) kms? ( >=x11-libs/libdrm-2.4.82[${MULTILIB_USEDEP}] >=media-libs/mesa-9.0.0[${MULTILIB_USEDEP},gbm(+)] ) libsamplerate? ( media-libs/libsamplerate[${MULTILIB_USEDEP}] ) nas? ( >=media-libs/nas-1.9.4[${MULTILIB_USEDEP}] >=x11-libs/libXt-1.1.4[${MULTILIB_USEDEP}] ) opengl? ( >=virtual/opengl-7.0-r1[${MULTILIB_USEDEP}] >=virtual/glu-9.0-r1[${MULTILIB_USEDEP}] ) pipewire? ( media-video/pipewire:=[${MULTILIB_USEDEP}] ) pulseaudio? ( media-libs/libpulse[${MULTILIB_USEDEP}] ) sndio? ( media-sound/sndio:=[${MULTILIB_USEDEP}] ) udev? ( >=virtual/libudev-208:=[${MULTILIB_USEDEP}] ) wayland? ( >=dev-libs/wayland-1.20[${MULTILIB_USEDEP}] gui-libs/libdecor[${MULTILIB_USEDEP}] >=media-libs/mesa-9.1.6[${MULTILIB_USEDEP},egl(+),gles2(+),wayland] >=x11-libs/libxkbcommon-0.2.0[${MULTILIB_USEDEP}] ) X? ( >=x11-libs/libX11-1.6.2[${MULTILIB_USEDEP}] >=x11-libs/libXcursor-1.1.14[${MULTILIB_USEDEP}] >=x11-libs/libXext-1.3.2[${MULTILIB_USEDEP}] >=x11-libs/libXfixes-6.0.0[${MULTILIB_USEDEP}] >=x11-libs/libXi-1.7.2[${MULTILIB_USEDEP}] >=x11-libs/libXrandr-1.4.2[${MULTILIB_USEDEP}] xscreensaver? ( >=x11-libs/libXScrnSaver-1.2.2-r1[${MULTILIB_USEDEP}] ) ) " RDEPEND=" ${COMMON_DEPEND} vulkan? ( media-libs/vulkan-loader ) " DEPEND=" ${COMMON_DEPEND} ibus? ( dev-libs/glib:2[${MULTILIB_USEDEP}] ) test? ( x11-libs/libX11[${MULTILIB_USEDEP}] ) vulkan? ( dev-util/vulkan-headers ) X? ( x11-base/xorg-proto ) " BDEPEND=" virtual/pkgconfig doc? ( app-text/doxygen media-gfx/graphviz ) wayland? ( >=dev-util/wayland-scanner-1.20 ) " MULTILIB_WRAPPED_HEADERS=( /usr/include/SDL2/SDL_config.h /usr/include/SDL2/SDL_platform.h /usr/include/SDL2/begin_code.h /usr/include/SDL2/close_code.h ) PATCHES=( "${FILESDIR}"/${PN}-2.0.16-static-libs.patch "${FILESDIR}"/${PN}-2.28.5-fix-libdecor-0.2.patch ) src_prepare() { default # Unbundle some headers. rm -r src/video/khronos || die ln -s "${ESYSROOT}/usr/include" src/video/khronos || die if ! use vulkan then sed -i '/testvulkan$(EXE) \\/d' "test/Makefile.in" || die fi # SDL seems to customize SDL_config.h.in to remove macros like # PACKAGE_NAME. Add AT_NOEAUTOHEADER="yes" to prevent those macros from # being reintroduced. # https://bugs.gentoo.org/764959 AT_NOEAUTOHEADER="yes" AT_M4DIR="${BROOT}/usr/share/aclocal acinclude" \ eautoreconf } multilib_src_configure() { use custom-cflags || strip-flags if use ibus; then local -x IBUS_CFLAGS="-I${ESYSROOT}/usr/include/ibus-1.0 -I${ESYSROOT}/usr/include/glib-2.0 -I${ESYSROOT}/usr/$(get_libdir)/glib-2.0/include" fi # sorted by `./configure --help` local myeconfargs=( $(use_enable static-libs static) --enable-system-iconv --enable-atomic $(use_enable sound audio) $(use_enable video) --enable-render --enable-events $(use_enable joystick) $(use_enable haptic) --enable-power --enable-filesystem $(use_enable threads pthreads) --enable-timers --enable-file --enable-loadso --enable-cpuinfo --enable-assembly $(use_enable cpu_flags_ppc_altivec altivec) $(use_enable cpu_flags_x86_sse ssemath) $(use_enable cpu_flags_x86_mmx mmx) $(use_enable cpu_flags_x86_3dnow 3dnow) $(use_enable cpu_flags_x86_sse sse) $(use_enable cpu_flags_x86_sse2 sse2) $(use_enable oss) $(use_enable alsa) --disable-alsa-shared $(use_enable jack) --disable-jack-shared --disable-esd $(use_enable pipewire) --disable-pipewire-shared $(use_enable pulseaudio) --disable-pulseaudio-shared --disable-arts $(use_enable libsamplerate) --disable-libsamplerate-shared --disable-werror $(use_enable nas) --disable-nas-shared $(use_enable sndio) --disable-sndio-shared $(use_enable sound diskaudio) $(use_enable sound dummyaudio) $(use_enable wayland video-wayland) --disable-wayland-shared $(use_enable wayland libdecor) --disable-libdecor-shared $(use_enable video_cards_vc4 video-rpi) $(use_enable X video-x11) --disable-x11-shared $(use_enable X video-x11-xcursor) $(use_enable X video-x11-xdbe) $(use_enable X video-x11-xfixes) $(use_enable X video-x11-xinput) $(use_enable X video-x11-xrandr) $(use_enable xscreensaver video-x11-scrnsaver) $(use_enable X video-x11-xshape) $(use_enable aqua video-cocoa) --disable-video-directfb --disable-fusionsound --disable-fusionsound-shared $(use_enable kms video-kmsdrm) --disable-kmsdrm-shared $(use_enable video video-dummy) $(use_enable opengl video-opengl) $(use_enable gles1 video-opengles1) $(use_enable gles2 video-opengles2) $(use_enable vulkan video-vulkan) $(use_enable udev libudev) $(use_enable dbus) $(use_enable fcitx fcitx) $(use_enable ibus) --disable-directx --disable-rpath --disable-render-d3d $(use_with X x) ac_cv_header_libunwind_h=no ) ECONF_SOURCE="${S}" econf "${myeconfargs[@]}" if use test; then # Most of these workarounds courtesy Debian # https://salsa.debian.org/sdl-team/libsdl2/-/blob/debian/latest/debian/rules local mytestargs=( --x-includes="/usr/include" --x-libraries="/usr/$(get_libdir)" SDL_CFLAGS="-I${S}/include" SDL_LIBS="-L${BUILD_DIR}/build/.libs -lSDL2" ac_cv_lib_SDL2_ttf_TTF_Init=no CFLAGS="${CPPFLAGS} ${CFLAGS} ${LDFLAGS}" ) mkdir "${BUILD_DIR}/test" || die cd "${BUILD_DIR}/test" || die ECONF_SOURCE="${S}/test" econf "${mytestargs[@]}" fi } multilib_src_compile() { emake all V=1 use test && emake -C test all V=1 } src_compile() { multilib-minimal_src_compile if use doc; then cd docs || die doxygen || die fi } multilib_src_test() { LD_LIBRARY_PATH="${BUILD_DIR}/build/.libs" emake -C test check V=1 } multilib_src_install() { emake DESTDIR="${D}" install } multilib_src_install_all() { # Do not delete the static .a libraries here as some are # mandatory. They may be needed even when linking dynamically. find "${ED}" -type f -name "*.la" -delete || die dodoc {BUGS,CREDITS,README-SDL,TODO,WhatsNew}.txt README.md docs/README*.md use doc && dodoc -r docs/output/html/ }