Added mesa

4 files changed, 437 insertions, 0 deletions

diff --git a/media-libs/mesa/Manifest b/media-libs/mesa/Manifest
new file mode 100644
index 0000000..e5c2efa
--- /dev/null
+++ b/media-libs/mesa/Manifest
@@ -0,0 +1,3 @@
+AUX eselect-mesa.conf.7.11 1670 RMD160 74d85b0481f36a8e2b2e09245d49d09671500946 SHA1 5c5f468feaae946e5901698d1c0ffe8fc480b783 SHA256 448d08e97e931563aa2e33f22feeaf911caf9a2eb9fd7b446485311d1dcc1225
+EBUILD mesa-9999.ebuild 10313 RMD160 5a4fcb22439e8a3de5a4f9799ff9e9003b0caa01 SHA1 437fd3ea82f49496e268081104db561a241c1b56 SHA256 9778981d4cedf48714cca15005eb11725f681e97f5a15de1c30d045fe65e4121
+MISC metadata.xml 804 RMD160 878aedbdaff3e66b982b3165b9c2a9596c4b3be4 SHA1 d3342e2aaccfdc44b50e66b660505620ad6be602 SHA256 d6d9cc370fd082cbd1ad1544bc0866d29b6034e8bcb8143c759c1eae28d63e92
diff --git a/media-libs/mesa/files/eselect-mesa.conf.7.11 b/media-libs/mesa/files/eselect-mesa.conf.7.11
new file mode 100644
index 0000000..3a1b196
--- /dev/null
+++ b/media-libs/mesa/files/eselect-mesa.conf.7.11
@@ -0,0 +1,39 @@
+# mesa classic/gallium implementations in this release
+
+# Syntax description:
+# * MESA_IMPLEMENTATIONS contains a space-delimited list of switchable
+#   classic/gallium implementations.
+# * MESA_DRIVERS is an associative array, for each member "foo" of
+#   MESA_IMPLEMENTATIONS it contains the following elements:
+#   foo,description - Human-readable description of the driver
+#   foo,classicdriver - Filename of the classic driver
+#   foo,galliumdriver - Filename of the gallium driver
+#   foo,default - which of classic or gallium is chosen by default
+
+MESA_IMPLEMENTATIONS="i915 i965 r300 r600 sw"
+declare -A MESA_DRIVERS || die "MESA_DRIVERS already in environment and not associative."
+
+MESA_DRIVERS[i915,description]="i915 (Intel 915, 945)"
+MESA_DRIVERS[i915,classicdriver]="i915_dri.so"
+MESA_DRIVERS[i915,galliumdriver]="i915g_dri.so"
+MESA_DRIVERS[i915,default]="classic"
+
+MESA_DRIVERS[i965,description]="i965 (Intel 965, G/Q3x, G/Q4x)"
+MESA_DRIVERS[i965,classicdriver]="i965_dri.so"
+MESA_DRIVERS[i965,galliumdriver]="i965g_dri.so"
+MESA_DRIVERS[i965,default]="classic"
+
+MESA_DRIVERS[r300,description]="r300 (Radeon R300-R500)"
+MESA_DRIVERS[r300,classicdriver]="r300_dri.so"
+MESA_DRIVERS[r300,galliumdriver]="r300g_dri.so"
+MESA_DRIVERS[r300,default]="gallium"
+
+MESA_DRIVERS[r600,description]="r600 (Radeon R600-R700, Evergreen, Northern Islands)"
+MESA_DRIVERS[r600,classicdriver]="r600_dri.so"
+MESA_DRIVERS[r600,galliumdriver]="r600g_dri.so"
+MESA_DRIVERS[r600,default]="gallium"
+
+MESA_DRIVERS[sw,description]="sw (Software renderer)"
+MESA_DRIVERS[sw,classicdriver]="swrast_dri.so"
+MESA_DRIVERS[sw,galliumdriver]="swrastg_dri.so"
+MESA_DRIVERS[sw,default]="gallium"
diff --git a/media-libs/mesa/mesa-9999.ebuild b/media-libs/mesa/mesa-9999.ebuild
new file mode 100644
index 0000000..d517635
--- /dev/null
+++ b/media-libs/mesa/mesa-9999.ebuild
@@ -0,0 +1,380 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=3
+
+EGIT_REPO_URI="git://anongit.freedesktop.org/mesa/mesa"
+
+if [[ ${PV} = 9999* ]]; then
+	GIT_ECLASS="git-2"
+	EXPERIMENTAL="true"
+fi
+
+inherit base autotools multilib flag-o-matic python 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"
+if [[ $PV = 9999* ]]; then
+	SRC_URI="${SRC_PATCHES}"
+else
+	SRC_URI="ftp://ftp.freedesktop.org/pub/mesa/${FOLDER}/${MY_SRC_P}.tar.bz2
+		${SRC_PATCHES}"
+fi
+
+LICENSE="LGPL-2 kilgard"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~x86-fbsd ~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~sparc-solaris ~x64-solaris ~x86-solaris"
+
+INTEL_CARDS="i810 i915 i965 intel"
+RADEON_CARDS="r100 r200 r300 r600 radeon"
+VIDEO_CARDS="${INTEL_CARDS} ${RADEON_CARDS} mach64 mga nouveau r128 savage sis vmware tdfx via"
+for card in ${VIDEO_CARDS}; do
+	IUSE_VIDEO_CARDS+=" video_cards_${card}"
+done
+
+IUSE="${IUSE_VIDEO_CARDS}
+	bindist +classic d3d debug +egl +gallium gles +llvm motif +nptl openvg pic selinux shared-dricore wayland kernel_FreeBSD"
+
+LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.24"
+# not a runtime dependency of this package, but dependency of packages which
+# depend on this package, bug #342393
+EXTERNAL_DEPEND="
+	>=x11-proto/dri2proto-2.2
+	>=x11-proto/glproto-1.4.11
+"
+# keep correct libdrm and dri2proto dep
+# keep blocks in rdepend for binpkg
+RDEPEND="${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-1.1.1-r2
+	dev-libs/expat
+	dev-libs/libxml2[python]
+	x11-libs/libICE
+	>=x11-libs/libX11-1.3.99.901
+	x11-libs/libXdamage
+	x11-libs/libXext
+	x11-libs/libXi
+	x11-libs/libXmu
+	x11-libs/libXxf86vm
+	d3d? ( app-emulation/wine )
+	motif? ( x11-libs/openmotif )
+	gallium? (
+		llvm? ( >=sys-devel/llvm-2.9 )
+	)
+	wayland? ( x11-base/wayland )
+	${LIBDRM_DEPSTRING}[video_cards_nouveau?,video_cards_vmware?]
+"
+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-util/pkgconfig
+	x11-misc/makedepend
+	x11-proto/inputproto
+	>=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
+
+	python_set_active_version 2
+	python_pkg_setup
+}
+
+src_unpack() {
+	default
+	[[ $PV = 9999* ]] && 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 [[ ${CHOST} == *-solaris* ]] ; then
+		sed -i -e "s/-DSVR4/-D_POSIX_C_SOURCE=200112L/" configure.ac || die
+		sed -i -e 's/uint/unsigned int/g' src/egl/drivers/glx/egl_glx.c || die
+	fi
+
+	# In order for mesa to complete it's build process we need to use a tool
+	# that it compiles. When we cross compile this clearly does not work
+	# so we require mesa to be built on the host system first. -solar
+	if tc-is-cross-compiler; then
+		sed -i -e "s#^GLSL_CL = .*\$#GLSL_CL = glsl_compiler#g" \
+			"${S}"/src/mesa/shader/slang/library/Makefile || die
+	fi
+
+	base_src_prepare
+
+	eautoreconf
+}
+
+src_configure() {
+	local myconf
+
+	if use classic; then
+	# Configurable DRI drivers
+		driver_enable swrast
+
+	# Intel code
+		driver_enable video_cards_i810 i810
+		driver_enable video_cards_i915 i915
+		driver_enable video_cards_i965 i965
+			if ! use video_cards_i810 && \
+				! use video_cards_i915 && \
+				! use video_cards_i965; then
+			driver_enable video_cards_intel i810 i915 i965
+		fi
+
+		# Nouveau code
+		driver_enable video_cards_nouveau nouveau
+
+		# ATI code
+		driver_enable video_cards_mach64 mach64
+		driver_enable video_cards_mga mga
+		driver_enable video_cards_r128 r128
+
+		driver_enable video_cards_r100 radeon
+		driver_enable video_cards_r200 r200
+		driver_enable video_cards_r300 r300
+		driver_enable video_cards_r600 r600
+		if ! use video_cards_r100 && \
+				! use video_cards_r200 && \
+				! use video_cards_r300 && \
+				! use video_cards_r600; then
+			driver_enable video_cards_radeon radeon r200 r300 r600
+		fi
+
+		driver_enable video_cards_savage savage
+		driver_enable video_cards_sis sis
+		driver_enable video_cards_tdfx tdfx
+		driver_enable video_cards_via unichrome
+	fi
+
+	myconf+="
+		$(use_enable !bindist texture-float)
+		$(use_enable gles gles1)
+		$(use_enable gles gles2)
+		$(use_enable egl)
+		$(use_enable openvg)
+		$(use_enable gallium)
+	"
+	use egl && myconf+="--with-egl-platforms=$(use wayland && echo "wayland,")drm,x11"
+
+	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 gallium; then
+		myconf+="
+			--enable-gallium-egl
+			--with-state-trackers=glx,dri$(use egl && echo ",egl")$(use openvg && echo ",vega")$(use d3d && echo ",d3d1x")
+			$(use_enable llvm gallium-llvm)"
+
+		gallium_drivers=""
+		if use video_cards_i915 || \
+				use video_cards_intel; then
+			gallium_drivers+="i915,"
+		fi
+		if use video_cards_i965 || \
+				use video_cards_intel; then
+			gallium_drivers+="i965,"
+		fi
+		if use video_cards_r300 || \
+				use video_cards_radeon; then
+			gallium_drivers+="r300,"
+		fi
+		if use video_cards_r600 || \
+				use video_cards_radeon; then
+			gallium_drivers+="r600,"
+		fi
+		if use video_cards_nouveau; then
+			gallium_drivers+="nouveau,"
+		fi
+		myconf+=" --with-gallium-drivers=${gallium_drivers}"
+	else
+		if use video_cards_nouveau || use video_cards_vmware; then
+			elog "SVGA and nouveau drivers are available only via gallium interface."
+			elog "Enable gallium useflag if you want to use them."
+		fi
+	fi
+
+	# --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 motif glw) \
+		$(use_enable motif) \
+		$(use_enable nptl glx-tls) \
+		$(use_enable !pic asm) \
+		$(use_enable shared-dricore) \
+		--with-dri-drivers=${DRI_DRIVERS} \
+		${myconf}
+}
+
+src_install() {
+	base_src_install
+
+	if use !bindist; then
+		dodoc docs/patents.txt || die
+	fi
+
+	# Save the glsl-compiler for later use
+	if ! tc-is-cross-compiler; then
+		dobin "${S}"/src/glsl/glsl_compiler || die
+	fi
+	# Remove redundant headers
+	# GLUT thing
+	rm -f "${ED}"/usr/include/GL/glut*.h || die "Removing glut include failed."
+	# Glew includes
+	rm -f "${ED}"/usr/include/GL/{glew,glxew,wglew}.h \
+		|| die "Removing glew includes failed."
+
+	# Install config file for eselect mesa
+	insinto /usr/share/mesa
+	newins "${FILESDIR}/eselect-mesa.conf.7.11" eselect-mesa.conf || die
+
+	# Move libGL and others from /usr/lib to /usr/lib/opengl/blah/lib
+	# because user can eselect desired GL provider.
+	ebegin "Moving libGL and friends for dynamic switching"
+		dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/{lib,extensions,include}
+		local x
+		for x in "${ED}"/usr/$(get_libdir)/libGL.{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 $?
+
+	if use classic || use gallium; then
+			ebegin "Moving DRI/Gallium drivers for dynamic switching"
+			local gallium_drivers=( i915_dri.so i965_dri.so r300_dri.so r600_dri.so swrast_dri.so )
+			keepdir /usr/$(get_libdir)/dri
+			dodir /usr/$(get_libdir)/mesa
+			for x in ${gallium_drivers[@]}; do
+				if [ -f "${S}/$(get_libdir)/gallium/${x}" ]; then
+					mv -f "${ED}/usr/$(get_libdir)/dri/${x}" "${ED}/usr/$(get_libdir)/dri/${x/_dri.so/g_dri.so}" \
+						|| die "Failed to move ${x}"
+					insinto "/usr/$(get_libdir)/dri/"
+					if [ -f "${S}/$(get_libdir)/${x}" ]; then
+						insopts -m0755
+						doins "${S}/$(get_libdir)/${x}" || die "failed to install ${x}"
+					fi
+				fi
+			done
+			for x in "${ED}"/usr/$(get_libdir)/dri/*.so; do
+				if [ -f ${x} -o -L ${x} ]; then
+					mv -f "${x}" "${x/dri/mesa}" \
+						|| die "Failed to move ${x}"
+				fi
+			done
+			pushd "${ED}"/usr/$(get_libdir)/dri || die "pushd failed"
+			ln -s ../mesa/*.so . || die "Creating symlink failed"
+			# remove symlinks to drivers known to eselect
+			for x in ${gallium_drivers[@]}; do
+				if [ -f ${x} -o -L ${x} ]; then
+					rm "${x}" || die "Failed to remove ${x}"
+				fi
+			done
+			popd
+		eend $?
+	fi
+}
+
+pkg_postinst() {
+	# Switch to the xorg implementation.
+	echo
+	eselect opengl set --use-old ${OPENGL_DIR}
+	# Select classic/gallium drivers
+	if use classic || use gallium; then
+		eselect mesa set --auto
+	fi
+
+	# warn about patent encumbered texture-float
+	if use !bindist; then
+		elog "USE=\"bindist\" was not set. Potentially patent encumbered code was"
+		elog "enabled. Please see patents.txt for an explanation."
+	fi
+}
+
+# $1 - VIDEO_CARDS flag
+# other args - names of DRI drivers to enable
+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
+}
diff --git a/media-libs/mesa/metadata.xml b/media-libs/mesa/metadata.xml
new file mode 100644
index 0000000..bfe1b8a
--- /dev/null
+++ b/media-libs/mesa/metadata.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>x11</herd>
+<use>
+	<flag name='classic'>Build drivers based on the classic architecture.</flag>
+	<flag name='d3d'>Enable DirectX 10/10.1/11 backend for Gallium3D.</flag>
+	<flag name='gallium'>Build drivers based on Gallium3D, the new architecture for 3D graphics drivers.</flag>
+	<flag name='gles'>Enable GLES support for Gallium3D.</flag>
+	<flag name='llvm'>Enable LLVM backend for Gallium3D.</flag>
+	<flag name='pic'>disable optimized assembly code that is not PIC friendly</flag>
+	<flag name='shared-dricore'>Enable sharing of common code for classic DRI drivers.</flag>
+	<flag name='texture-float'>Enable support for floating point textures.</flag>
+</use>
+</pkgmetadata>