core/mesa/mesa-8.0.3-r1.smage2

# $Id$

PNAME="mesa"
PVER="8.0.3"
PBUILD="r1"

PCAT="media-libs"
HOMEPAGE="http://mesa3d.sourceforge.net/"

MESA_DEPEND=">= dev-libs/expat-2
	>= x11-libs/libX11-1.4
	>= x11-libs/libXext-1.3
	>= x11-libs/libXxf86vm-1.1
	>= x11-libs/libXi-1.4
	>= x11-libs/libXmu-1.1
	>= x11-libs/libdrm-2.4.34
	>= x11-libs/libICE-1
	>= x11-base/opengl-update-magellan-2.2.18
	>= x11-libs/libxcb-1
	>= x11-libs/libXfixes-5
	>= x11-libs/libXdamage-1
	>= x11-libs/libvdpau-0.4.1
	>= sys-libs/libstdc++-4.7
	>= sys-fs/udev-185"
#	>= x11-libs/libva-1.0.15

MESA_PROGS_DEPEND=">= virtual/glut"

SDEPEND="${MESA_DEPEND}
	${MESA_PROGS_DEPEND}
	>= dev-util/pkgconfig-0.25
	>= x11-misc/makedepend-1
	>= x11-proto/xf86vidmodeproto-2.3
	>= x11-libs/libXxf86vm-1.1
	>= x11-proto/glproto-1.4.12
	>= x11-proto/inputproto-2
	>= x11-proto/xextproto-7.2
	>= x11-proto/xf86driproto-2.1
	>= x11-proto/dri2proto-2.3
	>= x11-proto/xcb-proto-1.6
	>= x11-proto/xproto-7
	>= x11-proto/fixesproto-5
	>= x11-proto/damageproto-1.2
	>= dev-lang/python-2.7
	>= sys-dev/llvm-3.1"

# must be set before the include of multilib!
EMUL_LINUX_32=true
sminclude xorg mtools multilib

# must be set *after* the include of xorg!
SRCFILE="MesaLib-${PVER/_/-}.tar.bz2"
# libs SRCDIR
SRCDIR="${BUILDDIR}/Mesa-${PVER/_/-}"

SPLIT_PACKAGES="mesa
	mesa-dri-swrast
	mesa-dri-i915
	mesa-dri-i965
	mesa-dri-r200
	mesa-dri-radeon
	mesa-gallium-i915
	mesa-gallium-i965
	mesa-gallium-nouveau
	mesa-gallium-r300
	mesa-gallium-r600
	mesa-gallium-vmwgfx
	mesa-gallium-swrast"
#	mesa-dri-i810
#	mesa-dri-mach64
#	mesa-dri-mga
#	mesa-dri-r128
#	mesa-dri-r300
#	mesa-dri-r600
#	mesa-dri-savage
#	mesa-dri-sis
#	mesa-dri-tdfx
#	mesa-dri-unichrome

SRC_URI=(
	ftp://ftp.freedesktop.org/pub/mesa/${PVER%_*}/${SRCFILE}
	#sourceforge://mesa3d/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/libGLU.la
	mirror://${PNAME}/libGL.la
	mirror://${PNAME}/${PNAME}-8.0.2-multilib.patch
	mirror://${PNAME}/${PNAME}-8.0.3-llvm31.patch
)

UP2DATE="updatecmd ftp://ftp.freedesktop.org/pub/mesa/current | lasttarball"

split_info_mesa()
{
	DESCRIPTION="Mesa3D OpenGL graphics library."
	DEPEND="${MESA_DEPEND}"

	PROVIDE="virtual/opengl"
}

split_info_mesa-dri-swrast()
{
	DESCRIPTION="Mesa Software Raster DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

#split_info_mesa-dri-i810()
#{
#	DESCRIPTION="Mesa Intel i810 DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

split_info_mesa-dri-i915()
{
	DESCRIPTION="Mesa Intel i915 DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-dri-i965()
{
	DESCRIPTION="Mesa Intel i965 DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

#split_info_mesa-dri-mach64()
#{
#	DESCRIPTION="Mesa ATI mach64 DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-mga()
#{
#	DESCRIPTION="Mesa Matrox mga DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-r128()
#{
#	DESCRIPTION="Mesa ATI Rage128 DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

split_info_mesa-dri-r200()
{
	DESCRIPTION="Mesa ATI Radeon r200 DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

#split_info_mesa-dri-r300()
#{
#	DESCRIPTION="Mesa ATI Radeon r300 DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-r600()
#{
#	DESCRIPTION="Mesa ATI Radeon r600 DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

split_info_mesa-dri-radeon()
{
	DESCRIPTION="Mesa ATI Radeon generic DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

#split_info_mesa-dri-savage()
#{
#	DESCRIPTION="Mesa S3 Savage DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-sis()
#{
#	DESCRIPTION="Mesa SIS generic DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-tdfx()
#{
#	DESCRIPTION="Mesa 3DFX Voodoo DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

#split_info_mesa-dri-unichrome()
#{
#	DESCRIPTION="Mesa VIA Chrome DRI driver."
#	DEPEND="== ${PCAT}/mesa-${PVER}"
#}

split_info_mesa-gallium-i915()
{
	DESCRIPTION="Mesa Intel i915 Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-i965()
{
	DESCRIPTION="Mesa Intel i965 Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-nouveau()
{
	DESCRIPTION="Mesa Nvidia Nouveau Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-r300()
{
	DESCRIPTION="Mesa Ati Radeon r300 Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-r600()
{
	DESCRIPTION="Mesa Ati Radeon r600 Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-swrast()
{
	DESCRIPTION="Mesa Software Raster Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-gallium-vmwgfx()
{
	DESCRIPTION="Mesa Vmware generic Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

src_prepare()
{
	munpack ${SRCFILE} || die

	# fix multilib ftbfs
	mpatch ${PNAME}-8.0.2-multilib.patch || die

	# fix ftbfs with llvm-3.1
	mpatch ${PNAME}-8.0.3-llvm31.patch || die

	# no debug code in the drives (gentoo)
	all-abis 'find src/mesa/drivers/dri -name *.[hc] -exec egrep -l "\#define\W+DO_DEBUG\W+1" {} \; | xargs --no-run-if-empty sed -i -re "s/\#define\W+DO_DEBUG\W+1/\#define DO_DEBUG 0/" ;'

	# get rid of glut includes
	all-abis rm -f include/GL/glut*h || die

	# fix an error in the libva detection
#	all-abis 'sed -i "s:libva = 0.31.1:libva >= 0.31.1:" configure.ac' || die

	mautoreconf || die
}

src_compile()
{
	# svga=vmwgfx
	mconfigure \
		--with-driver=dri \
		--with-dri-driverdir=/usr/'$(mlibdir)'/dri \
		--disable-debug \
		--enable-glx-tls \
		--enable-asm \
		--enable-shared-glapi \
		--enable-shared-dricore \
		--enable-egl \
		--enable-gles1 \
		--enable-gles2 \
		--enable-xa \
		--enable-gallium-egl \
		--enable-gallium-llvm \
		--with-gallium-drivers=r300,r600,nouveau,svga,swrast \
		--enable-vdpau \
		|| die
#		--enable-va \

	# only build software renderer on multilib arches
	if [[ ${ARCH} = x86_64 ]]
	then
		only-m32 "echo 'DRI_DIRS =' >> configs/autoconf" || die
	fi

	mmake -j1 || die
}

src_install_mesa()
{
	mmake DESTDIR=${BINDIR} install || die

#	# missing gl headers
#	minstallfile src/glw/GLwDrawA.h /usr/include/GL || die
#
#	# remove private headers
#	rm -f ${BINDIR}/usr/include/GL/GLw*P.h || die

	for abi in ${MULTILIB_ABIS}
	do
		[[ ${abi} = m32 ]] && ABI_LIBDIR="lib"
		[[ ${abi} = m64 ]] && ABI_LIBDIR="lib64"
		cd ${SRCDIR}-${abi}

		# fix opengl-symlinks
		# first remove invalid symlinks
		find ${BINDIR}/usr/$(mlibdir) -name libGL\.* -type l | xargs rm -f
		# now create required opengl-symlinks
		mlink libGL.so.1.2 /usr/$(mlibdir)/libGL.so || die
		mlink libGL.so.1.2 /usr/$(mlibdir)/libGL.so.1 || die

		# now setup dynamic opengl
		minstalldir /usr/$(mlibdir)/opengl/xorg/lib || die
		minstalldir /usr/$(mlibdir)/opengl/xorg/extensions || die
		minstalldir /usr/$(mlibdir)/opengl/xorg/include || die

		local x
		for x in ${BINDIR}/usr/$(mlibdir)/libGL.so* \
			${BINDIR}/usr/$(mlibdir)/libGL.la \
			${BINDIR}/usr/$(mlibdir)/libGL.a
		do
			if [ -f ${x} -o -L ${x} ]
			then
				# libGL.a cause problems with tuxracer, etc
				mv -f ${x} ${BINDIR}/usr/$(mlibdir)/opengl/xorg/lib || die "${x}"
			fi
		done
		for x in ${BINDIR}/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}
		do
			if [ -f ${x} -o -L ${x} ]
			then
				mv -f ${x} ${BINDIR}/usr/$(mlibdir)/opengl/xorg/include || die "${x}"
			fi
		done

		# satisfy libtool
		minstallfile -s libGLU.la /usr/$(mlibdir) || die
		minstallfile -s libGL.la /usr/$(mlibdir)/opengl/xorg/lib || die

		# fix libdir on 64bit arches
		if [[ $(mlibdir) != lib ]]
		then
			sed -i "s:/usr/lib:/usr/$(mlibdir):g" ${BINDIR}/usr/$(mlibdir)/libGLU.la || die
			sed -i "s:/usr/lib:/usr/$(mlibdir):g" ${BINDIR}/usr/$(mlibdir)/opengl/xorg/lib/libGL.la || die
		fi

		# create the two-number versioned libs (.so.#.#), since only .so.# and
		# .so.#.#.# were made
		local x
#		for x in ${BINDIR}/usr/$(mlibdir)/libGLU.so.*.*.* \
#			${BINDIR}/usr/$(mlibdir)/libGLw.so.*.*.*
		for x in ${BINDIR}/usr/$(mlibdir)/libGLU.so.*.*.*
		do
			local lib_name_dot3="$(basename $(ls ${x}))"
			local lib_name_dot2="${lib_name_dot3%.*}"
			local lib_name_dot1="${lib_name_dot2%.*}"
			local lib_name_dot0="${lib_name_dot1%.*}"
			mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot2} || die "${x}"
			mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot1} || die "${x}"
			mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot0} || die "${x}"
		done

		# export LIBGL_DRIVER_PATH location.
		# we are using '/usr/lib/dri' as hardcoded location.
		# but nvidia and ati are using '/usr/$(mlibdir)/xorg/modules/dri'
		# LIBGL_DRIVER_PATH overwrites the hardcoded location and
		# if nvidia or ati driver are installed
		# the dri modules will never be found by libGL
		# use "LIBGL_DEBUG=verbose glxinfo" to check this issue
		minstalldir /etc/env.d || die
		MCONFIG=/etc/env.d/09mesa-${abi}
		mclearconfig || die
		maddconfig "LIBGL_DRIVERS_PATH=/usr/$(mlibdir)/dri" || die

		# remove dri-drivers, they are in extra packages
		rm -r ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so || die
	done
}

src_install_mesa-dri-swrast()
{
	mmake -C src/mesa/drivers/dri/swrast DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri classic || die
}

#src_install_mesa-dri-i810()
#{
#	mmake -C src/mesa/drivers/dri/i810 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

src_install_mesa-dri-i915()
{
	mmake -C src/mesa/drivers/dri/i915 DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri classic || die
}

src_install_mesa-dri-i965()
{
	mmake -C src/mesa/drivers/dri/i965 DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri classic || die
}

#src_install_mesa-dri-mach64()
#{
#	mmake -C src/mesa/drivers/dri/mach64 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-mga()
#{
#	mmake -C src/mesa/drivers/dri/mga DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-r128()
#{
#	mmake -C src/mesa/drivers/dri/r128 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

src_install_mesa-dri-r200()
{
	mmake -C src/mesa/drivers/dri/r200 DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri classic || die
}

#src_install_mesa-dri-r300()
#{
#	mmake -C src/mesa/drivers/dri/r300 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-r600()
#{
#	mmake -C src/mesa/drivers/dri/r600 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

src_install_mesa-dri-radeon()
{
	mmake -C src/mesa/drivers/dri/radeon DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri classic || die
}

#src_install_mesa-dri-savage()
#{
#	mmake -C src/mesa/drivers/dri/savage DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-sis()
#{
#	mmake -C src/mesa/drivers/dri/sis DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-tdfx()
#{
#	mmake -C src/mesa/drivers/dri/tdfx DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-dri-unichrome()
#{
#	mmake -C src/mesa/drivers/dri/unichrome DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri classic || die
#}

#src_install_mesa-gallium-i915()
#{
#	mmake -C src/gallium/targets/dri-i915 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri gallium || die
#}

#src_install_mesa-gallium-i965()
#{
#	mmake -C src/gallium/targets/dri-i965 DESTDIR=${BINDIR} install || die
#	# now setup dynamic dri
#	setup_dynamic_dri gallium || die
#}

src_install_mesa-gallium-nouveau()
{
	mmake -C src/gallium/targets/dri-nouveau DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri gallium || die
}

src_install_mesa-gallium-r300()
{
	mmake -C src/gallium/targets/dri-r300 DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri gallium || die
}

src_install_mesa-gallium-r600()
{
	mmake -C src/gallium/targets/dri-r600 DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri gallium || die
}

src_install_mesa-gallium-swrast()
{
	mmake -C src/gallium/targets/dri-swrast DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri gallium || die
}

src_install_mesa-gallium-vmwgfx()
{
	mmake -C src/gallium/targets/dri-vmwgfx DESTDIR=${BINDIR} install || die
	# now setup dynamic dri
	setup_dynamic_dri gallium || die
}

# setup_dynamic_dri $impl
# impl may be classic or gallium atm
setup_dynamic_dri()
{
	local impl="$1"
	local i
	local abi

	[[ -z ${impl} ]] && die "missing dri implementation!"
	case ${impl} in
		classic|gallium) ;;
		*) die "unkown dri implementation '${impl}'!" ;;
	esac

	echo "settin up dynamic dri for a '${impl} implementation..."
	if [[ -z ${MULTILIB_ABIS} ]]
	then
		minstalldir /usr/$(mlibdir)/mesa/${impl} || die
		for i in ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so
		do
			echo -n "  processing ${i}:"
			if [ -f ${i} -o -L ${i} ]
			then
				echo -n " moving"
				mv -vf ${i} ${BINDIR}/usr/$(mlibdir)/mesa/${impl} || die "moving ${i}"
			fi
		done
	else
		for abi in ${MULTILIB_ABIS}
		do
			[[ ${abi} = m32 ]] && ABI_LIBDIR="lib"
			[[ ${abi} = m64 ]] && ABI_LIBDIR="lib64"

			minstalldir /usr/$(mlibdir)/mesa/${impl} || die
			for i in ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so
			do
				echo -n "  processing ${i}"
				if [ -f ${i} -o -L ${i} ]
				then
					echo -n " moving"
					mv -vf ${i} ${BINDIR}/usr/$(mlibdir)/mesa/${impl} || die "moving ${i}"
				fi
				echo " done"
			done
		done
	fi
}

postinstall_mesa()
{
	${MROOT}/usr/sbin/opengl-update --use-old xorg
}

postinstall_mesa-dri-swrast()
{
	${MROOT}/usr/sbin/dri-update --use-old classic
}

#postinstall_mesa-dri-i810()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

postinstall_mesa-dri-i915()
{
	${MROOT}/usr/sbin/dri-update --use-old classic
}

postinstall_mesa-dri-i965()
{
	${MROOT}/usr/sbin/dri-update --use-old classic
}

#postinstall_mesa-dri-mach64()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-mga()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-r128()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

postinstall_mesa-dri-r200()
{
	${MROOT}/usr/sbin/dri-update --use-old classic
}

#postinstall_mesa-dri-r300()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-r600()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

postinstall_mesa-dri-radeon()
{
	${MROOT}/usr/sbin/dri-update --use-old classic
}

#postinstall_mesa-dri-savage()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-sis()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-tdfx()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

#postinstall_mesa-dri-unichrome()
#{
#	${MROOT}/usr/sbin/dri-update --use-old classic
#}

postinstall_mesa-gallium-i915()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-i965()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-nouveau()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-r300()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-r600()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-swrast()
{

	${MROOT}/usr/sbin/dri-update --use-old gallium
}

postinstall_mesa-gallium-vmwgfx()
{
	${MROOT}/usr/sbin/dri-update --use-old gallium
}
1	# $Id$
2
3	PNAME="mesa"
4	PVER="8.0.3"
5	PBUILD="r1"
6
7	PCAT="media-libs"
8	HOMEPAGE="http://mesa3d.sourceforge.net/"
9
10	MESA_DEPEND=">= dev-libs/expat-2
11	>= x11-libs/libX11-1.4
12	>= x11-libs/libXext-1.3
13	>= x11-libs/libXxf86vm-1.1
14	>= x11-libs/libXi-1.4
15	>= x11-libs/libXmu-1.1
16	>= x11-libs/libdrm-2.4.34
17	>= x11-libs/libICE-1
18	>= x11-base/opengl-update-magellan-2.2.18
19	>= x11-libs/libxcb-1
20	>= x11-libs/libXfixes-5
21	>= x11-libs/libXdamage-1
22	>= x11-libs/libvdpau-0.4.1
23	>= sys-libs/libstdc++-4.7
24	>= sys-fs/udev-185"
25	# >= x11-libs/libva-1.0.15
26
27	MESA_PROGS_DEPEND=">= virtual/glut"
28
29	SDEPEND="${MESA_DEPEND}
30	${MESA_PROGS_DEPEND}
31	>= dev-util/pkgconfig-0.25
32	>= x11-misc/makedepend-1
33	>= x11-proto/xf86vidmodeproto-2.3
34	>= x11-libs/libXxf86vm-1.1
35	>= x11-proto/glproto-1.4.12
36	>= x11-proto/inputproto-2
37	>= x11-proto/xextproto-7.2
38	>= x11-proto/xf86driproto-2.1
39	>= x11-proto/dri2proto-2.3
40	>= x11-proto/xcb-proto-1.6
41	>= x11-proto/xproto-7
42	>= x11-proto/fixesproto-5
43	>= x11-proto/damageproto-1.2
44	>= dev-lang/python-2.7
45	>= sys-dev/llvm-3.1"
46
47	# must be set before the include of multilib!
48	EMUL_LINUX_32=true
49	sminclude xorg mtools multilib
50
51	# must be set after the include of xorg!
52	SRCFILE="MesaLib-${PVER/_/-}.tar.bz2"
53	# libs SRCDIR
54	SRCDIR="${BUILDDIR}/Mesa-${PVER/_/-}"
55
56	SPLIT_PACKAGES="mesa
57	mesa-dri-swrast
58	mesa-dri-i915
59	mesa-dri-i965
60	mesa-dri-r200
61	mesa-dri-radeon
62	mesa-gallium-i915
63	mesa-gallium-i965
64	mesa-gallium-nouveau
65	mesa-gallium-r300
66	mesa-gallium-r600
67	mesa-gallium-vmwgfx
68	mesa-gallium-swrast"
69	# mesa-dri-i810
70	# mesa-dri-mach64
71	# mesa-dri-mga
72	# mesa-dri-r128
73	# mesa-dri-r300
74	# mesa-dri-r600
75	# mesa-dri-savage
76	# mesa-dri-sis
77	# mesa-dri-tdfx
78	# mesa-dri-unichrome
79
80	SRC_URI=(
81	ftp://ftp.freedesktop.org/pub/mesa/${PVER%_*}/${SRCFILE}
82	#sourceforge://mesa3d/${SRCFILE}
83	mirror://${PNAME}/${SRCFILE}
84	mirror://${PNAME}/libGLU.la
85	mirror://${PNAME}/libGL.la
86	mirror://${PNAME}/${PNAME}-8.0.2-multilib.patch
87	mirror://${PNAME}/${PNAME}-8.0.3-llvm31.patch
88	)
89
90	UP2DATE="updatecmd ftp://ftp.freedesktop.org/pub/mesa/current \| lasttarball"
91
92	split_info_mesa()
93	{
94	DESCRIPTION="Mesa3D OpenGL graphics library."
95	DEPEND="${MESA_DEPEND}"
96
97	PROVIDE="virtual/opengl"
98	}
99
100	split_info_mesa-dri-swrast()
101	{
102	DESCRIPTION="Mesa Software Raster DRI driver."
103	DEPEND="== ${PCAT}/mesa-${PVER}"
104	}
105
106	#split_info_mesa-dri-i810()
107	#{
108	# DESCRIPTION="Mesa Intel i810 DRI driver."
109	# DEPEND="== ${PCAT}/mesa-${PVER}"
110	#}
111
112	split_info_mesa-dri-i915()
113	{
114	DESCRIPTION="Mesa Intel i915 DRI driver."
115	DEPEND="== ${PCAT}/mesa-${PVER}"
116	}
117
118	split_info_mesa-dri-i965()
119	{
120	DESCRIPTION="Mesa Intel i965 DRI driver."
121	DEPEND="== ${PCAT}/mesa-${PVER}"
122	}
123
124	#split_info_mesa-dri-mach64()
125	#{
126	# DESCRIPTION="Mesa ATI mach64 DRI driver."
127	# DEPEND="== ${PCAT}/mesa-${PVER}"
128	#}
129
130	#split_info_mesa-dri-mga()
131	#{
132	# DESCRIPTION="Mesa Matrox mga DRI driver."
133	# DEPEND="== ${PCAT}/mesa-${PVER}"
134	#}
135
136	#split_info_mesa-dri-r128()
137	#{
138	# DESCRIPTION="Mesa ATI Rage128 DRI driver."
139	# DEPEND="== ${PCAT}/mesa-${PVER}"
140	#}
141
142	split_info_mesa-dri-r200()
143	{
144	DESCRIPTION="Mesa ATI Radeon r200 DRI driver."
145	DEPEND="== ${PCAT}/mesa-${PVER}"
146	}
147
148	#split_info_mesa-dri-r300()
149	#{
150	# DESCRIPTION="Mesa ATI Radeon r300 DRI driver."
151	# DEPEND="== ${PCAT}/mesa-${PVER}"
152	#}
153
154	#split_info_mesa-dri-r600()
155	#{
156	# DESCRIPTION="Mesa ATI Radeon r600 DRI driver."
157	# DEPEND="== ${PCAT}/mesa-${PVER}"
158	#}
159
160	split_info_mesa-dri-radeon()
161	{
162	DESCRIPTION="Mesa ATI Radeon generic DRI driver."
163	DEPEND="== ${PCAT}/mesa-${PVER}"
164	}
165
166	#split_info_mesa-dri-savage()
167	#{
168	# DESCRIPTION="Mesa S3 Savage DRI driver."
169	# DEPEND="== ${PCAT}/mesa-${PVER}"
170	#}
171
172	#split_info_mesa-dri-sis()
173	#{
174	# DESCRIPTION="Mesa SIS generic DRI driver."
175	# DEPEND="== ${PCAT}/mesa-${PVER}"
176	#}
177
178	#split_info_mesa-dri-tdfx()
179	#{
180	# DESCRIPTION="Mesa 3DFX Voodoo DRI driver."
181	# DEPEND="== ${PCAT}/mesa-${PVER}"
182	#}
183
184	#split_info_mesa-dri-unichrome()
185	#{
186	# DESCRIPTION="Mesa VIA Chrome DRI driver."
187	# DEPEND="== ${PCAT}/mesa-${PVER}"
188	#}
189
190	split_info_mesa-gallium-i915()
191	{
192	DESCRIPTION="Mesa Intel i915 Gallium driver."
193	DEPEND="== ${PCAT}/mesa-${PVER}"
194	}
195
196	split_info_mesa-gallium-i965()
197	{
198	DESCRIPTION="Mesa Intel i965 Gallium driver."
199	DEPEND="== ${PCAT}/mesa-${PVER}"
200	}
201
202	split_info_mesa-gallium-nouveau()
203	{
204	DESCRIPTION="Mesa Nvidia Nouveau Gallium driver."
205	DEPEND="== ${PCAT}/mesa-${PVER}"
206	}
207
208	split_info_mesa-gallium-r300()
209	{
210	DESCRIPTION="Mesa Ati Radeon r300 Gallium driver."
211	DEPEND="== ${PCAT}/mesa-${PVER}"
212	}
213
214	split_info_mesa-gallium-r600()
215	{
216	DESCRIPTION="Mesa Ati Radeon r600 Gallium driver."
217	DEPEND="== ${PCAT}/mesa-${PVER}"
218	}
219
220	split_info_mesa-gallium-swrast()
221	{
222	DESCRIPTION="Mesa Software Raster Gallium driver."
223	DEPEND="== ${PCAT}/mesa-${PVER}"
224	}
225
226	split_info_mesa-gallium-vmwgfx()
227	{
228	DESCRIPTION="Mesa Vmware generic Gallium driver."
229	DEPEND="== ${PCAT}/mesa-${PVER}"
230	}
231
232	src_prepare()
233	{
234	munpack ${SRCFILE} \|\| die
235
236	# fix multilib ftbfs
237	mpatch ${PNAME}-8.0.2-multilib.patch \|\| die
238
239	# fix ftbfs with llvm-3.1
240	mpatch ${PNAME}-8.0.3-llvm31.patch \|\| die
241
242	# no debug code in the drives (gentoo)
243	all-abis 'find src/mesa/drivers/dri -name *.[hc] -exec egrep -l "\#define\W+DO_DEBUG\W+1" {} \; \| xargs --no-run-if-empty sed -i -re "s/\#define\W+DO_DEBUG\W+1/\#define DO_DEBUG 0/" ;'
244
245	# get rid of glut includes
246	all-abis rm -f include/GL/glut*h \|\| die
247
248	# fix an error in the libva detection
249	# all-abis 'sed -i "s:libva = 0.31.1:libva >= 0.31.1:" configure.ac' \|\| die
250
251	mautoreconf \|\| die
252	}
253
254	src_compile()
255	{
256	# svga=vmwgfx
257	mconfigure \
258	--with-driver=dri \
259	--with-dri-driverdir=/usr/'$(mlibdir)'/dri \
260	--disable-debug \
261	--enable-glx-tls \
262	--enable-asm \
263	--enable-shared-glapi \
264	--enable-shared-dricore \
265	--enable-egl \
266	--enable-gles1 \
267	--enable-gles2 \
268	--enable-xa \
269	--enable-gallium-egl \
270	--enable-gallium-llvm \
271	--with-gallium-drivers=r300,r600,nouveau,svga,swrast \
272	--enable-vdpau \
273	\|\| die
274	# --enable-va \
275
276	# only build software renderer on multilib arches
277	if [[ ${ARCH} = x86_64 ]]
278	then
279	only-m32 "echo 'DRI_DIRS =' >> configs/autoconf" \|\| die
280	fi
281
282	mmake -j1 \|\| die
283	}
284
285	src_install_mesa()
286	{
287	mmake DESTDIR=${BINDIR} install \|\| die
288
289	# # missing gl headers
290	# minstallfile src/glw/GLwDrawA.h /usr/include/GL \|\| die
291	#
292	# # remove private headers
293	# rm -f ${BINDIR}/usr/include/GL/GLw*P.h \|\| die
294
295	for abi in ${MULTILIB_ABIS}
296	do
297	[[ ${abi} = m32 ]] && ABI_LIBDIR="lib"
298	[[ ${abi} = m64 ]] && ABI_LIBDIR="lib64"
299	cd ${SRCDIR}-${abi}
300
301	# fix opengl-symlinks
302	# first remove invalid symlinks
303	find ${BINDIR}/usr/$(mlibdir) -name libGL\.* -type l \| xargs rm -f
304	# now create required opengl-symlinks
305	mlink libGL.so.1.2 /usr/$(mlibdir)/libGL.so \|\| die
306	mlink libGL.so.1.2 /usr/$(mlibdir)/libGL.so.1 \|\| die
307
308	# now setup dynamic opengl
309	minstalldir /usr/$(mlibdir)/opengl/xorg/lib \|\| die
310	minstalldir /usr/$(mlibdir)/opengl/xorg/extensions \|\| die
311	minstalldir /usr/$(mlibdir)/opengl/xorg/include \|\| die
312
313	local x
314	for x in ${BINDIR}/usr/$(mlibdir)/libGL.so* \
315	${BINDIR}/usr/$(mlibdir)/libGL.la \
316	${BINDIR}/usr/$(mlibdir)/libGL.a
317	do
318	if [ -f ${x} -o -L ${x} ]
319	then
320	# libGL.a cause problems with tuxracer, etc
321	mv -f ${x} ${BINDIR}/usr/$(mlibdir)/opengl/xorg/lib \|\| die "${x}"
322	fi
323	done
324	for x in ${BINDIR}/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}
325	do
326	if [ -f ${x} -o -L ${x} ]
327	then
328	mv -f ${x} ${BINDIR}/usr/$(mlibdir)/opengl/xorg/include \|\| die "${x}"
329	fi
330	done
331
332	# satisfy libtool
333	minstallfile -s libGLU.la /usr/$(mlibdir) \|\| die
334	minstallfile -s libGL.la /usr/$(mlibdir)/opengl/xorg/lib \|\| die
335
336	# fix libdir on 64bit arches
337	if [[ $(mlibdir) != lib ]]
338	then
339	sed -i "s:/usr/lib:/usr/$(mlibdir):g" ${BINDIR}/usr/$(mlibdir)/libGLU.la \|\| die
340	sed -i "s:/usr/lib:/usr/$(mlibdir):g" ${BINDIR}/usr/$(mlibdir)/opengl/xorg/lib/libGL.la \|\| die
341	fi
342
343	# create the two-number versioned libs (.so.#.#), since only .so.# and
344	# .so.#.#.# were made
345	local x
346	# for x in ${BINDIR}/usr/$(mlibdir)/libGLU.so...* \
347	# ${BINDIR}/usr/$(mlibdir)/libGLw.so...*
348	for x in ${BINDIR}/usr/$(mlibdir)/libGLU.so...*
349	do
350	local lib_name_dot3="$(basename $(ls ${x}))"
351	local lib_name_dot2="${lib_name_dot3%.*}"
352	local lib_name_dot1="${lib_name_dot2%.*}"
353	local lib_name_dot0="${lib_name_dot1%.*}"
354	mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot2} \|\| die "${x}"
355	mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot1} \|\| die "${x}"
356	mlink ${lib_name_dot3} /usr/$(mlibdir)/${lib_name_dot0} \|\| die "${x}"
357	done
358
359	# export LIBGL_DRIVER_PATH location.
360	# we are using '/usr/lib/dri' as hardcoded location.
361	# but nvidia and ati are using '/usr/$(mlibdir)/xorg/modules/dri'
362	# LIBGL_DRIVER_PATH overwrites the hardcoded location and
363	# if nvidia or ati driver are installed
364	# the dri modules will never be found by libGL
365	# use "LIBGL_DEBUG=verbose glxinfo" to check this issue
366	minstalldir /etc/env.d \|\| die
367	MCONFIG=/etc/env.d/09mesa-${abi}
368	mclearconfig \|\| die
369	maddconfig "LIBGL_DRIVERS_PATH=/usr/$(mlibdir)/dri" \|\| die
370
371	# remove dri-drivers, they are in extra packages
372	rm -r ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so \|\| die
373	done
374	}
375
376	src_install_mesa-dri-swrast()
377	{
378	mmake -C src/mesa/drivers/dri/swrast DESTDIR=${BINDIR} install \|\| die
379	# now setup dynamic dri
380	setup_dynamic_dri classic \|\| die
381	}
382
383	#src_install_mesa-dri-i810()
384	#{
385	# mmake -C src/mesa/drivers/dri/i810 DESTDIR=${BINDIR} install \|\| die
386	# # now setup dynamic dri
387	# setup_dynamic_dri classic \|\| die
388	#}
389
390	src_install_mesa-dri-i915()
391	{
392	mmake -C src/mesa/drivers/dri/i915 DESTDIR=${BINDIR} install \|\| die
393	# now setup dynamic dri
394	setup_dynamic_dri classic \|\| die
395	}
396
397	src_install_mesa-dri-i965()
398	{
399	mmake -C src/mesa/drivers/dri/i965 DESTDIR=${BINDIR} install \|\| die
400	# now setup dynamic dri
401	setup_dynamic_dri classic \|\| die
402	}
403
404	#src_install_mesa-dri-mach64()
405	#{
406	# mmake -C src/mesa/drivers/dri/mach64 DESTDIR=${BINDIR} install \|\| die
407	# # now setup dynamic dri
408	# setup_dynamic_dri classic \|\| die
409	#}
410
411	#src_install_mesa-dri-mga()
412	#{
413	# mmake -C src/mesa/drivers/dri/mga DESTDIR=${BINDIR} install \|\| die
414	# # now setup dynamic dri
415	# setup_dynamic_dri classic \|\| die
416	#}
417
418	#src_install_mesa-dri-r128()
419	#{
420	# mmake -C src/mesa/drivers/dri/r128 DESTDIR=${BINDIR} install \|\| die
421	# # now setup dynamic dri
422	# setup_dynamic_dri classic \|\| die
423	#}
424
425	src_install_mesa-dri-r200()
426	{
427	mmake -C src/mesa/drivers/dri/r200 DESTDIR=${BINDIR} install \|\| die
428	# now setup dynamic dri
429	setup_dynamic_dri classic \|\| die
430	}
431
432	#src_install_mesa-dri-r300()
433	#{
434	# mmake -C src/mesa/drivers/dri/r300 DESTDIR=${BINDIR} install \|\| die
435	# # now setup dynamic dri
436	# setup_dynamic_dri classic \|\| die
437	#}
438
439	#src_install_mesa-dri-r600()
440	#{
441	# mmake -C src/mesa/drivers/dri/r600 DESTDIR=${BINDIR} install \|\| die
442	# # now setup dynamic dri
443	# setup_dynamic_dri classic \|\| die
444	#}
445
446	src_install_mesa-dri-radeon()
447	{
448	mmake -C src/mesa/drivers/dri/radeon DESTDIR=${BINDIR} install \|\| die
449	# now setup dynamic dri
450	setup_dynamic_dri classic \|\| die
451	}
452
453	#src_install_mesa-dri-savage()
454	#{
455	# mmake -C src/mesa/drivers/dri/savage DESTDIR=${BINDIR} install \|\| die
456	# # now setup dynamic dri
457	# setup_dynamic_dri classic \|\| die
458	#}
459
460	#src_install_mesa-dri-sis()
461	#{
462	# mmake -C src/mesa/drivers/dri/sis DESTDIR=${BINDIR} install \|\| die
463	# # now setup dynamic dri
464	# setup_dynamic_dri classic \|\| die
465	#}
466
467	#src_install_mesa-dri-tdfx()
468	#{
469	# mmake -C src/mesa/drivers/dri/tdfx DESTDIR=${BINDIR} install \|\| die
470	# # now setup dynamic dri
471	# setup_dynamic_dri classic \|\| die
472	#}
473
474	#src_install_mesa-dri-unichrome()
475	#{
476	# mmake -C src/mesa/drivers/dri/unichrome DESTDIR=${BINDIR} install \|\| die
477	# # now setup dynamic dri
478	# setup_dynamic_dri classic \|\| die
479	#}
480
481	#src_install_mesa-gallium-i915()
482	#{
483	# mmake -C src/gallium/targets/dri-i915 DESTDIR=${BINDIR} install \|\| die
484	# # now setup dynamic dri
485	# setup_dynamic_dri gallium \|\| die
486	#}
487
488	#src_install_mesa-gallium-i965()
489	#{
490	# mmake -C src/gallium/targets/dri-i965 DESTDIR=${BINDIR} install \|\| die
491	# # now setup dynamic dri
492	# setup_dynamic_dri gallium \|\| die
493	#}
494
495	src_install_mesa-gallium-nouveau()
496	{
497	mmake -C src/gallium/targets/dri-nouveau DESTDIR=${BINDIR} install \|\| die
498	# now setup dynamic dri
499	setup_dynamic_dri gallium \|\| die
500	}
501
502	src_install_mesa-gallium-r300()
503	{
504	mmake -C src/gallium/targets/dri-r300 DESTDIR=${BINDIR} install \|\| die
505	# now setup dynamic dri
506	setup_dynamic_dri gallium \|\| die
507	}
508
509	src_install_mesa-gallium-r600()
510	{
511	mmake -C src/gallium/targets/dri-r600 DESTDIR=${BINDIR} install \|\| die
512	# now setup dynamic dri
513	setup_dynamic_dri gallium \|\| die
514	}
515
516	src_install_mesa-gallium-swrast()
517	{
518	mmake -C src/gallium/targets/dri-swrast DESTDIR=${BINDIR} install \|\| die
519	# now setup dynamic dri
520	setup_dynamic_dri gallium \|\| die
521	}
522
523	src_install_mesa-gallium-vmwgfx()
524	{
525	mmake -C src/gallium/targets/dri-vmwgfx DESTDIR=${BINDIR} install \|\| die
526	# now setup dynamic dri
527	setup_dynamic_dri gallium \|\| die
528	}
529
530	# setup_dynamic_dri $impl
531	# impl may be classic or gallium atm
532	setup_dynamic_dri()
533	{
534	local impl="$1"
535	local i
536	local abi
537
538	[[ -z ${impl} ]] && die "missing dri implementation!"
539	case ${impl} in
540	classic\|gallium) ;;
541	*) die "unkown dri implementation '${impl}'!" ;;
542	esac
543
544	echo "settin up dynamic dri for a '${impl} implementation..."
545	if [[ -z ${MULTILIB_ABIS} ]]
546	then
547	minstalldir /usr/$(mlibdir)/mesa/${impl} \|\| die
548	for i in ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so
549	do
550	echo -n " processing ${i}:"
551	if [ -f ${i} -o -L ${i} ]
552	then
553	echo -n " moving"
554	mv -vf ${i} ${BINDIR}/usr/$(mlibdir)/mesa/${impl} \|\| die "moving ${i}"
555	fi
556	done
557	else
558	for abi in ${MULTILIB_ABIS}
559	do
560	[[ ${abi} = m32 ]] && ABI_LIBDIR="lib"
561	[[ ${abi} = m64 ]] && ABI_LIBDIR="lib64"
562
563	minstalldir /usr/$(mlibdir)/mesa/${impl} \|\| die
564	for i in ${BINDIR}/usr/$(mlibdir)/dri/*_dri.so
565	do
566	echo -n " processing ${i}"
567	if [ -f ${i} -o -L ${i} ]
568	then
569	echo -n " moving"
570	mv -vf ${i} ${BINDIR}/usr/$(mlibdir)/mesa/${impl} \|\| die "moving ${i}"
571	fi
572	echo " done"
573	done
574	done
575	fi
576	}
577
578	postinstall_mesa()
579	{
580	${MROOT}/usr/sbin/opengl-update --use-old xorg
581	}
582
583	postinstall_mesa-dri-swrast()
584	{
585	${MROOT}/usr/sbin/dri-update --use-old classic
586	}
587
588	#postinstall_mesa-dri-i810()
589	#{
590	# ${MROOT}/usr/sbin/dri-update --use-old classic
591	#}
592
593	postinstall_mesa-dri-i915()
594	{
595	${MROOT}/usr/sbin/dri-update --use-old classic
596	}
597
598	postinstall_mesa-dri-i965()
599	{
600	${MROOT}/usr/sbin/dri-update --use-old classic
601	}
602
603	#postinstall_mesa-dri-mach64()
604	#{
605	# ${MROOT}/usr/sbin/dri-update --use-old classic
606	#}
607
608	#postinstall_mesa-dri-mga()
609	#{
610	# ${MROOT}/usr/sbin/dri-update --use-old classic
611	#}
612
613	#postinstall_mesa-dri-r128()
614	#{
615	# ${MROOT}/usr/sbin/dri-update --use-old classic
616	#}
617
618	postinstall_mesa-dri-r200()
619	{
620	${MROOT}/usr/sbin/dri-update --use-old classic
621	}
622
623	#postinstall_mesa-dri-r300()
624	#{
625	# ${MROOT}/usr/sbin/dri-update --use-old classic
626	#}
627
628	#postinstall_mesa-dri-r600()
629	#{
630	# ${MROOT}/usr/sbin/dri-update --use-old classic
631	#}
632
633	postinstall_mesa-dri-radeon()
634	{
635	${MROOT}/usr/sbin/dri-update --use-old classic
636	}
637
638	#postinstall_mesa-dri-savage()
639	#{
640	# ${MROOT}/usr/sbin/dri-update --use-old classic
641	#}
642
643	#postinstall_mesa-dri-sis()
644	#{
645	# ${MROOT}/usr/sbin/dri-update --use-old classic
646	#}
647
648	#postinstall_mesa-dri-tdfx()
649	#{
650	# ${MROOT}/usr/sbin/dri-update --use-old classic
651	#}
652
653	#postinstall_mesa-dri-unichrome()
654	#{
655	# ${MROOT}/usr/sbin/dri-update --use-old classic
656	#}
657
658	postinstall_mesa-gallium-i915()
659	{
660	${MROOT}/usr/sbin/dri-update --use-old gallium
661	}
662
663	postinstall_mesa-gallium-i965()
664	{
665	${MROOT}/usr/sbin/dri-update --use-old gallium
666	}
667
668	postinstall_mesa-gallium-nouveau()
669	{
670	${MROOT}/usr/sbin/dri-update --use-old gallium
671	}
672
673	postinstall_mesa-gallium-r300()
674	{
675	${MROOT}/usr/sbin/dri-update --use-old gallium
676	}
677
678	postinstall_mesa-gallium-r600()
679	{
680	${MROOT}/usr/sbin/dri-update --use-old gallium
681	}
682
683	postinstall_mesa-gallium-swrast()
684	{
685
686	${MROOT}/usr/sbin/dri-update --use-old gallium
687	}
688
689	postinstall_mesa-gallium-vmwgfx()
690	{
691	${MROOT}/usr/sbin/dri-update --use-old gallium
692	}