| # Copyright 1999-2010 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: $ |
| |
| EAPI=4 |
| |
| EGIT_REPO_URI="http://git.chromium.org/chromiumos/third_party/${PN}.git" |
| EGIT_COMMIT="09fcd01301cd161e2a5d619933c14f79753108d6" |
| |
| GIT_ECLASS="git-2" |
| EXPERIMENTAL="true" |
| |
| inherit base autotools multilib flag-o-matic toolchain-funcs ${GIT_ECLASS} |
| |
| OPENGL_DIR="xorg-x11" |
| |
| MY_PN="${PN/m/M}" |
| MY_P="${MY_PN}-${PV/_/-}" |
| MY_SRC_P="${MY_PN}Lib-${PV/_/-}" |
| |
| FOLDER="${PV/_rc*/}" |
| [[ ${PV/_rc*/} == ${PV} ]] || FOLDER+="/RC" |
| |
| DESCRIPTION="OpenGL-like graphic library for Linux" |
| HOMEPAGE="http://mesa3d.sourceforge.net/" |
| |
| #SRC_PATCHES="mirror://gentoo/${P}-gentoo-patches-01.tar.bz2" |
| SRC_URI="${SRC_PATCHES}" |
| |
| # Most of the code is MIT/X11. |
| # ralloc is LGPL-3 |
| # GLES[2]/gl[2]{,ext,platform}.h are SGI-B-2.0 |
| LICENSE="MIT LGPL-3 SGI-B-2.0" |
| SLOT="0" |
| KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc x86 ~x86-fbsd ~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~sparc-solaris ~x64-solaris ~x86-solaris" |
| |
| INTEL_CARDS="i915 i965 intel" |
| RADEON_CARDS="r100 r200 r300 r600 radeon" |
| VIDEO_CARDS="${INTEL_CARDS} ${RADEON_CARDS} nouveau vmware" |
| for card in ${VIDEO_CARDS}; do |
| IUSE_VIDEO_CARDS+=" video_cards_${card}" |
| done |
| |
| IUSE="${IUSE_VIDEO_CARDS} |
| bindist +classic d3d debug +egl g3dvl +gallium gbm gles1 gles2 +llvm +nptl openvg pax_kernel pic selinux shared-dricore +shared-glapi vdpau wayland xvmc kernel_FreeBSD" |
| |
| REQUIRED_USE=" |
| d3d? ( gallium ) |
| g3dvl? ( gallium ) |
| llvm? ( gallium ) |
| openvg? ( gallium ) |
| egl? ( shared-glapi ) |
| gallium? ( |
| video_cards_r300? ( llvm ) |
| video_cards_radeon? ( llvm ) |
| ) |
| g3dvl? ( || ( vdpau xvmc ) ) |
| vdpau? ( g3dvl ) |
| xvmc? ( g3dvl ) |
| video_cards_i915? ( classic ) |
| video_cards_r100? ( classic ) |
| video_cards_r200? ( classic ) |
| video_cards_vmware? ( gallium ) |
| " |
| |
| LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.24" |
| # not a runtime dependency of this package, but dependency of packages which |
| # depend on this package, bug #342393 |
| EXTERNAL_DEPEND=" |
| >=x11-proto/dri2proto-2.6 |
| >=x11-proto/glproto-1.4.14 |
| " |
| # keep correct libdrm and dri2proto dep |
| # keep blocks in rdepend for binpkg |
| RDEPEND="${EXTERNAL_DEPEND} |
| !<x11-base/xorg-server-1.7 |
| !<=x11-proto/xf86driproto-2.0.3 |
| classic? ( app-admin/eselect-mesa ) |
| gallium? ( app-admin/eselect-mesa ) |
| >=app-admin/eselect-opengl-1.2.2 |
| dev-libs/expat |
| gbm? ( sys-fs/udev ) |
| >=x11-libs/libX11-1.3.99.901 |
| x11-libs/libXdamage |
| x11-libs/libXext |
| x11-libs/libXxf86vm |
| d3d? ( app-emulation/wine ) |
| vdpau? ( >=x11-libs/libvdpau-0.4.1 ) |
| wayland? ( x11-base/wayland ) |
| xvmc? ( x11-libs/libXvMC ) |
| ${LIBDRM_DEPSTRING}[video_cards_nouveau?,video_cards_vmware?] |
| sys-devel/llvm |
| " |
| for card in ${INTEL_CARDS}; do |
| RDEPEND="${RDEPEND} |
| video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_intel] ) |
| " |
| done |
| |
| for card in ${RADEON_CARDS}; do |
| RDEPEND="${RDEPEND} |
| video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_radeon] ) |
| " |
| done |
| |
| DEPEND="${RDEPEND} |
| =dev-lang/python-2* |
| dev-libs/libxml2 |
| dev-util/pkgconfig |
| sys-devel/bison |
| sys-devel/flex |
| x11-misc/makedepend |
| >=x11-proto/xextproto-7.0.99.1 |
| x11-proto/xf86driproto |
| x11-proto/xf86vidmodeproto |
| " |
| |
| S="${WORKDIR}/${MY_P}" |
| |
| # It is slow without texrels, if someone wants slow |
| # mesa without texrels +pic use is worth the shot |
| QA_EXECSTACK="usr/lib*/opengl/xorg-x11/lib/libGL.so*" |
| QA_WX_LOAD="usr/lib*/opengl/xorg-x11/lib/libGL.so*" |
| |
| # Think about: ggi, fbcon, no-X configs |
| |
| pkg_setup() { |
| # gcc 4.2 has buggy ivopts |
| if [[ $(gcc-version) = "4.2" ]]; then |
| append-flags -fno-ivopts |
| fi |
| |
| # recommended by upstream |
| append-flags -ffast-math |
| } |
| |
| src_unpack() { |
| default |
| git-2_src_unpack |
| } |
| |
| src_prepare() { |
| # apply patches |
| if [[ -n ${SRC_PATCHES} ]]; then |
| EPATCH_FORCE="yes" \ |
| EPATCH_SOURCE="${WORKDIR}/patches" \ |
| EPATCH_SUFFIX="patch" \ |
| epatch |
| fi |
| |
| # FreeBSD 6.* doesn't have posix_memalign(). |
| if [[ ${CHOST} == *-freebsd6.* ]]; then |
| sed -i \ |
| -e "s/-DHAVE_POSIX_MEMALIGN//" \ |
| configure.ac || die |
| fi |
| # Solaris needs some recent POSIX stuff in our case |
| if [[ ${CHOST} == *-solaris* ]] ; then |
| sed -i -e "s/-DSVR4/-D_POSIX_C_SOURCE=200112L/" configure.ac || die |
| sed -i -e 's/uint/unsigned int/g' src/egl/drivers/glx/egl_glx.c || die |
| fi |
| |
| base_src_prepare |
| |
| epatch "${FILESDIR}"/7.11-i915g-lie.patch |
| epatch "${FILESDIR}"/7.11-i915g-disable-aapoint-aaline.patch |
| epatch "${FILESDIR}"/7.11-mesa-st-no-flush-front.patch |
| epatch "${FILESDIR}"/7.11-state_tracker-gallium-fix-crash-with-st_renderbuffer.patch |
| |
| eautoreconf |
| } |
| |
| src_configure() { |
| local myconf |
| tc-getPROG PKG_CONFIG pkg-config |
| |
| if use !gallium && use !classic; then |
| ewarn "You enabled neither classic nor gallium USE flags. No hardware" |
| ewarn "drivers will be built." |
| fi |
| |
| if use classic; then |
| # Configurable DRI drivers |
| driver_enable swrast |
| |
| # Intel code |
| driver_enable video_cards_intel i915 i965 |
| |
| # Nouveau code |
| driver_enable video_cards_nouveau nouveau |
| |
| # ATI code |
| driver_enable video_cards_radeon radeon r200 |
| fi |
| |
| if use gallium; then |
| # Configurable gallium drivers |
| # Intel code |
| gallium_driver_enable video_cards_intel i915 |
| |
| # Nouveau code |
| gallium_driver_enable video_cards_nouveau nouveau |
| |
| # ATI code |
| gallium_driver_enable video_cards_radeon r300 r600 |
| fi |
| |
| myconf+=" |
| $(use_enable gles1) |
| $(use_enable gles2) |
| $(use_enable egl) |
| " |
| if use egl; then |
| myconf+=" |
| --with-egl-platforms=x11$(use wayland && echo ",wayland")$(use gbm && echo ",drm") |
| |
| " |
| if ! use wayland; then |
| myconf+=" |
| $(use_enable gallium gallium-egl) |
| " |
| fi |
| fi |
| |
| export LLVM_CONFIG=${SYSROOT}/usr/bin/llvm-config |
| |
| # --with-driver=dri|xlib|osmesa || do we need osmesa? |
| econf \ |
| --disable-option-checking \ |
| --with-driver=dri \ |
| --disable-glut \ |
| --without-demos \ |
| --enable-xcb \ |
| $(use_enable debug) \ |
| $(use_enable gbm) \ |
| $(use_enable nptl glx-tls) \ |
| $(use_enable !pic asm) \ |
| $(use_enable shared-dricore) \ |
| $(use_enable shared-glapi) \ |
| --with-dri-drivers=${DRI_DRIVERS} \ |
| --with-gallium-drivers=${GALLIUM_DRIVERS} \ |
| ${myconf} |
| } |
| |
| src_install() { |
| base_src_install |
| |
| # Save the glsl-compiler for later use |
| if ! tc-is-cross-compiler; then |
| dobin "${S}"/src/glsl/glsl_compiler |
| fi |
| |
| # Install config file for eselect mesa |
| insinto /usr/share/mesa |
| newins "${FILESDIR}/eselect-mesa.conf.7.12" eselect-mesa.conf |
| |
| # Remove redundant headers |
| # GLUT thing |
| rm -f "${D}"/usr/include/GL/glut*.h |
| # Glew includes |
| rm -f "${D}"/usr/include/GL/{glew,glxew,wglew}.h |
| |
| # Move libGL and others from /usr/lib to /usr/lib/opengl/blah/lib |
| # because user can eselect desired GL provider. |
| ebegin "Moving libGL and friends for dynamic switching" |
| dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/{lib,extensions,include} |
| local x |
| for x in "${ED}"/usr/$(get_libdir)/lib{EGL,GL,OpenVG}.{la,a,so*}; do |
| if [ -f ${x} -o -L ${x} ]; then |
| mv -f "${x}" "${ED}"/usr/$(get_libdir)/opengl/${OPENGL_DIR}/lib \ |
| || die "Failed to move ${x}" |
| fi |
| done |
| for x in "${ED}"/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}; do |
| if [ -f ${x} -o -L ${x} ]; then |
| mv -f "${x}" "${ED}"/usr/$(get_libdir)/opengl/${OPENGL_DIR}/include \ |
| || die "Failed to move ${x}" |
| fi |
| done |
| eend $? |
| |
| dodir /usr/$(get_libdir)/dri |
| insinto "/usr/$(get_libdir)/dri/" |
| insopts -m0755 |
| # install the gallium drivers we use |
| local gallium_drivers_files=( nouveau_dri.so r300_dri.so r600_dri.so swrast_dri.so ) |
| for x in ${gallium_drivers_files[@]}; do |
| if [ -f "${S}/$(get_libdir)/gallium/${x}" ]; then |
| doins "${S}/$(get_libdir)/gallium/${x}" |
| fi |
| done |
| |
| # install classic drivers we use |
| local classic_drivers_files=( i915_dri.so i965_dri.so nouveau_vieux_dri.so radeon_dri.so r200_dri.so ) |
| for x in ${classic_drivers_files[@]}; do |
| if [ -f "${S}/$(get_libdir)/${x}" ]; then |
| doins "${S}/$(get_libdir)/${x}" |
| fi |
| done |
| } |
| |
| pkg_postinst() { |
| # Switch to the xorg implementation. |
| echo |
| eselect opengl set --use-old ${OPENGL_DIR} |
| } |
| |
| # $1 - VIDEO_CARDS flag |
| # other args - names of DRI drivers to enable |
| # TODO: avoid code duplication for a more elegant implementation |
| driver_enable() { |
| case $# in |
| # for enabling unconditionally |
| 1) |
| DRI_DRIVERS+=",$1" |
| ;; |
| *) |
| if use $1; then |
| shift |
| for i in $@; do |
| DRI_DRIVERS+=",${i}" |
| done |
| fi |
| ;; |
| esac |
| } |
| |
| # $1 - VIDEO_CARDS flag |
| # other args - names of DRI drivers to enable |
| gallium_driver_enable() { |
| case $# in |
| # for enabling unconditionally |
| 1) |
| GALLIUM_DRIVERS+=",$1" |
| ;; |
| *) |
| if use $1; then |
| shift |
| for i in $@; do |
| GALLIUM_DRIVERS+=",${i}" |
| done |
| fi |
| ;; |
| esac |
| } |
