core/mesa/mesa-20.1.2-r1.smage2

# $Id$

PNAME="mesa"
PVER="19.2.2"
PBUILD="r1"

PCAT="media-libs"

# 1=enable mesa features
# 0=disable mesa features
ENABLE_VDPAU=0
ENABLE_VAAPI=0
ENABLE_XVMC=0

# 1=enable dev split packages
# 0=disable dev split packages
ENABLE_DEV_PACKAGES=1

SPLIT_PACKAGES="mesa"
if [[ ${ENABLE_DEV_PACKAGES} = 1 ]]
then
	SPLIT_PACKAGES+=" mesa-dev"
fi
SPLIT_PACKAGES+=" mesa-xa-tracker"
if [[ ${ENABLE_DEV_PACKAGES} = 1 ]]
then
	SPLIT_PACKAGES+=" mesa-xa-tracker-dev"
fi
# dri
SPLIT_PACKAGES+=" mesa-dri-i915"
SPLIT_PACKAGES+=" mesa-dri-i965"
SPLIT_PACKAGES+=" mesa-dri-nouveau"
SPLIT_PACKAGES+=" mesa-dri-r100"
SPLIT_PACKAGES+=" mesa-dri-r200"
# gallium
SPLIT_PACKAGES+=" mesa-dri-r300"
SPLIT_PACKAGES+=" mesa-dri-r600"
SPLIT_PACKAGES+=" mesa-dri-radeonsi"
SPLIT_PACKAGES+=" mesa-dri-swrast"
SPLIT_PACKAGES+=" mesa-dri-svga"
SPLIT_PACKAGES+=" mesa-dri-virgl"
SPLIT_PACKAGES+=" mesa-dri-iris"
# vulkan
SPLIT_PACKAGES+=" mesa-vulkan-radeon"
SPLIT_PACKAGES+=" mesa-vulkan-intel"
# vdpau
if [[ ${ENABLE_VDPAU} =1 ]]
then
	SPLIT_PACKAGES+=" mesa-vdpau-nouveau"
	SPLIT_PACKAGES+=" mesa-vdpau-r300"
	SPLIT_PACKAGES+=" mesa-vdpau-r600"
	SPLIT_PACKAGES+=" mesa-vdpau-radeonsi"
fi
# vaapi
if [[ ${ENABLE_VAAPI} = 1 ]]
then
	SPLIT_PACKAGES+=" mesa-vaapi-nouveau"
	SPLIT_PACKAGES+=" mesa-vaapi-r600"
	SPLIT_PACKAGES+=" mesa-vaapi-radeonsi"
fi

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

# hardcoded llvm version for libxatracker
LLVM_PVER="10.0.0"

MESA_DEPEND=">= dev-libs/expat-2.2
	>= dev-libs/libffi-3.3
	>= x11-libs/libX11-1.6
	>= x11-libs/libXext-1.3
	>= x11-libs/libXxf86vm-1.1
	>= x11-libs/libXi-1.7
	>= x11-libs/libXmu-1.1
	>= x11-libs/libXrandr-1.5
	>= x11-libs/libdrm-2.4.102
	>= x11-libs/libICE-1
	>= x11-libs/libglvnd-1.2
	>= x11-libs/libxcb-1.14
	>= x11-libs/libXfixes-5
	>= x11-libs/libXdamage-1
	>= x11-libs/libxshmfence-1.3
	>= sys-libs/libstdc++-8.3
	>= sys-fs/libudev-242
	>= sys-libs/libelf-0.179"
if [[ ${ENABLE_VDPAU} = 1 ]]
then
	MESA_DEPEND="${MESA_DEPEND}
		>= x11-libs/libvdpau-1.1"
fi
if [[ ${ENABLE_VAAPI} = 1 ]]
then
	MESA_DEPEND="${MESA_DEPEND}
		>= x11-libs/libva-1.8"
fi
if [[ ${ENABLE_XVMC} = 1 ]]
then
	MESA_DEPEND="${MESA_DEPEND}
		>= x11-libs/libXvMC-1"
fi

# mesa-dev runtime deps
MESA_DEV_DEPEND=">= dev-libs/expat-dev-2.2
	>= dev-libs/libffi-dev-3.3
	>= x11-libs/libX11-dev-1.6
	>= x11-libs/libXext-dev-1.3
	>= x11-libs/libXxf86vm-dev-1.1
	>= x11-libs/libXi-dev-1.7
	>= x11-libs/libXmu-dev-1.1
	>= x11-libs/libdrm-dev-2.4.102
	>= x11-libs/libICE-dev-1
	>= x11-libs/libxcb-dev-1.14
	>= x11-libs/libXfixes-dev-5
	>= x11-libs/libXdamage-dev-1
	>= x11-libs/libxshmfence-dev-1.3
	>= sys-libs/libstdc++-dev-8.3
	>= sys-fs/libudev-dev-242
	>= sys-libs/libelf-dev-0.179"
if [[ ${ENABLE_VDPAU} = 1 ]]
then
	MESA_DEPEND="${MESA_DEV_DEPEND}
		>= x11-libs/libvdpau-dev-1.1"
fi
if [[ ${ENABLE_VAAPI} = 1 ]]
then
	MESA_DEPEND="${MESA_DEV_DEPEND}
		>= x11-libs/libva-dev-1.8"
fi
if [[ ${ENABLE_XVMC} = 1 ]]
then
	MESA_DEPEND="${MESA_DEV_DEPEND}
		>= x11-libs/libXvMC-dev-1"
fi

XA_TRACKER_DEPEND=">= sys-libs/llvm-libs-${LLVM_PVER}"

SDEPEND="${MESA_DEPEND}
	${XA_TRACKER_DEPEND}
	>= dev-util/pkgconfig-0.25
	>= x11-libs/libXxf86vm-1.1
	>= virtual/glproto
	>= virtual/xf86driproto
	>= virtual/dri2proto
	>= virtual/dri3proto
	>= virtual/presentproto
	>= virtual/xf86vidmodeproto
	>= dev-lang/python3-3.7
	>= dev-python/python3-mako-1
	>= sys-dev/llvm-${LLVM_PVER}"

sminclude multilib xorg mtools meson cleanutils
msetfeature "!check"

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

SRC_URI=(
	ftp://ftp.freedesktop.org/pub/mesa/${PVER%_*}/${SRCFILE}
	ftp://ftp.freedesktop.org/pub/mesa/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

UP2DATE="updatecmd ftp://ftp.freedesktop.org/pub/mesa/ | highesttarball xz"

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

	PROVIDE="virtual/opengl"
}

split_info_mesa-xa-tracker()
{
	DESCRIPTION="Mesa XA state tracker."
	DEPEND="== media-libs/mesa-${PVER}
		${XA_TRACKER_DEPEND}"
}

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

split_info_mesa-dri-r100()
{
	DESCRIPTION="Mesa ATI Radeon generic DRI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-dri-nouveau()
{
	DESCRIPTION="Mesa Nvidia Nouveau DRI and Gallium driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

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

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

split_info_mesa-dri-radeonsi()
{
	DESCRIPTION="Mesa AMD Radeon radeonsi DRI (Gallium) driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

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

split_info_mesa-dri-svga()
{
	DESCRIPTION="Mesa Vmware svga DRI (Gallium) driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

split_info_mesa-dri-virgl()
{
	DESCRIPTION="Mesa VirtualGL DRI (Gallium) driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

split_info_mesa-dri-iris()
{
	DESCRIPTION="Mesa Intel Iris DRI (Gallium) driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

split_info_mesa-vulkan-radeon()
{
	DESCRIPTION="Mesa AMD Radeon Vulkan driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

split_info_mesa-vulkan-intel()
{
	DESCRIPTION="Mesa Intel Vulkan driver."
	DEPEND="== ${PCAT}/mesa-${PVER}
		== ${PCAT}/mesa-xa-tracker-${PVER}"
}

split_info_mesa-vdpau-nouveau()
{
	DESCRIPTION="Mesa NVIDIA Nouveau VDPAU driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vdpau-r300()
{
	DESCRIPTION="Mesa AMD Radeon r300 VDPAU driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vdpau-r600()
{
	DESCRIPTION="Mesa AMD Radeon r600 VDPAU driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vdpau-radeonsi()
{
	DESCRIPTION="Mesa AMD Radeon radeonsi VDPAU driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vaapi-nouveau()
{
	DESCRIPTION="Mesa NVIDIA Nouveau VAAPI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vaapi-r600()
{
	DESCRIPTION="Mesa AMD Radeon r600 VAAPI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

split_info_mesa-vaapi-radeonsi()
{
	DESCRIPTION="Mesa AMD Radeon radeonsi VAAPI driver."
	DEPEND="== ${PCAT}/mesa-${PVER}"
}

install_dri_driver()
{
	local drivers="$@"
	local dri_drivers
	local i

	for i in ${drivers}
	do
		case ${driver} in
			*) dri_drivers="${i}_dri.so" ;;
		esac
	done

	DESTDIR=${BINDIR} mninja install || die
	zapmost ${BINDIR} \
		$(for i in ${dri_drivers}; do echo "usr/$(mlibdir)/dri/${i}"; done) \
		$([[ $(mlibdir) != lib ]] && for i in ${dri_drivers}; do echo "usr/lib/dri/${i}"; done) \
		|| die
}

install_vulkan_driver()
{
	local driver="$1"
	local vulkan_drivers

	case ${driver} in
		*) vulkan_drivers="libvulkan_${driver}.so" ;;
	esac

	DESTDIR=${BINDIR} mninja install || die
	zapmost ${BINDIR} \
		$(for i in ${vulkan_drivers}; do echo "usr/$(mlibdir)/${i}"; done) \
		$([[ $(mlibdir) != lib ]] && for i in ${vulkan_drivers}; do echo "usr/lib/${i}"; done) \
		usr/include/vulkan/vulkan_${driver}.h \
		usr/share/vulkan/icd.d/${driver}_icd\*.json \
		|| die
}

install_vdpau_driver()
{
	local driver="$1"

	DESTDIR=${BINDIR} mninja install || die
	zapmost ${BINDIR} usr/$(mlibdir)/vdpau/libvdpau_${driver}.* || die
	if [[ $(mlibdir) != lib ]]
	then
		zapmost ${BINDIR} usr/lib/vdpau/libvdpau_${driver}.* || die
	fi
}

install_vaapi_driver()
{
	local driver="$1"
	local vaapi_drivers

	case ${driver} in
		*) vaapi_drivers="${driver}_drv_video.so" ;;
	esac

	DESTDIR=${BINDIR} mninja install || die
	zapmost ${BINDIR} \
		$(for i in ${vaapi_drivers}; do echo "usr/$(mlibdir)/dri/${i}"; done) \
		$([[ $(mlibdir) != lib ]] && for i in ${vaapi_drivers}; do echo "usr/lib/dri/${i}"; done) \
		|| die
}

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

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

src_compile()
{
	local myconf

	MESA_DRI_DRIVERS="i915,i965,r100,r200,nouveau"
	MESA_GALLIUM_DRIVERS+="swrast,nouveau,r300,r600,radeonsi,svga,virgl,iris"
	MESA_VULKAN_DRIVERS+="amd,intel"

	if [[ ${ENABLE_VDPAU} = 1 ]]
	then
		myopts=" $(meson_bool_true gallium-vdpau)"
	else
		myopts=" $(meson_bool_false gallium-vdpau)"
	fi
	if [[ ${ENABLE_VAAPI} = 1 ]]
	then
		myopts=" $(meson_bool_true gallium-va)"
	else
		myopts=" $(meson_bool_false gallium-va)"
	fi
	if [[ ${ENABLE_XVMC} = 1 ]]
	then
		myopts=" $(meson_bool_true gallium-xvmc)"
	else
		myopts=" $(meson_bool_false gallium-xvmc)"
	fi

	meson_configure \
		$(meson_opt platforms x11,drm,surfaceless) \
		$(meson_opt dri-drivers-path /usr/'$(mlibdir)'/dri) \
		$(meson_opt dri-drivers ${MESA_DRI_DRIVERS}) \
		$(meson_opt gallium-drivers ${MESA_GALLIUM_DRIVERS}) \
		$(meson_opt vulkan-drivers ${MESA_VULKAN_DRIVERS}) \
		$(meson_bool_false vulkan-overlay-layer) \
		$(meson_bool_true b_ndebug) \
		$(meson_opt glx dri) \
		$(meson_bool_true shared-glapi) \
		$(meson_bool_true dri3) \
		$(meson_bool_true egl) \
		$(meson_bool_true gles1) \
		$(meson_bool_true gles2) \
		$(meson_bool_true gbm) \
		$(meson_opt osmesa gallium) \
		$(meson_opt xa gallium-xa) \
		$(meson_bool_true llvm) \
		$(meson_bool_true gallium-nine) \
		$(meson_bool_true shared-llvm) \
		$(meson_bool_true glvnd) \
		${myopts} \
		|| die

	mninja || die
}

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

	# remove all la files
	find ${BINDIR} -name \*.la | xargs rm -fv

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

		minstalldir /etc/env.d || die
		MCONFIG=/etc/env.d/09mesa-${abi}
		mclearconfig || die
		maddconfig "LIBGL_DRIVERS_PATH=/usr/$(mlibdir)/dri" || die
	done

	# remove xa-tracker
	mdelete /usr/$(mlibdir)/libxatracker.\* || die
	if [[ $(mlibdir) != lib ]]
	then
		mdelete /usr/lib/libxatracker.\* || die
	fi

	# remove dri-drivers
	mdelete /usr/$(mlibdir)/dri/\*_dri.so || die
	if [[ $(mlibdir) != lib ]]
	then
		mdelete /usr/lib/dri/\*_dri.so || die
	fi

	# remove vdpau-drivers, they are in extra packages
	mdelete -r /usr/$(mlibdir)/vdpau || die
	if [[ $(mlibdir) != lib ]]
	then
		mdelete -r /usr/lib/vdpau || die
	fi

	# remove vaapi-drivers, they are in extra packages
	mdelete /usr/$(mlibdir)/dri/\*_drv_video.so || die
	if [[ $(mlibdir) != lib ]]
	then
		mdelete /usr/lib/dri/\*_drv_video.so || die
	fi

	# remove vulkan drivers, headers, configs
	mdelete -r /usr/include/vulkan || die
	mdelete -r /usr/share/vulkan || die
	mdelete /usr/$(mlibdir)/libvulkan_\*.so || die

	# support indirect rendering
	mlink libGLX_mesa.so.0 /usr/$(mlibdir)/libGLX_indirect.so.0 || die
	if [[ $(mlibdir) != lib ]]
	then
		mlink libGLX_mesa.so.0 /usr/lib/libGLX_indirect.so.0 || die
	fi
}

src_install_mesa-xa-tracker()
{
	DESTDIR=${BINDIR} mninja install || die

	zapmost ${BINDIR} \
		usr/$(mlibdir)/libxatracker.* \
		$([[ $(mlibdir) != lib ]] && echo 'usr/lib/libxatracker.*') \
		|| die
}

src_install_mesa-dri-i915()
{
	install_dri_driver i915 || die
}

src_install_mesa-dri-i965()
{
	install_dri_driver i965 || die
}

src_install_mesa-dri-nouveau()
{
	install_dri_driver nouveau nouveau_vieux || die
}

src_install_mesa-dri-r200()
{
	install_dri_driver r200 || die
}

src_install_mesa-dri-r100()
{
	install_dri_driver radeon || die
}

src_install_mesa-dri-r300()
{
	install_dri_driver r300 || die
}

src_install_mesa-dri-r600()
{
	install_dri_driver r600 || die
}

src_install_mesa-dri-radeonsi()
{
	install_dri_driver radeonsi || die
}

src_install_mesa-dri-swrast()
{
	install_dri_driver swrast kms_swrast || die
}

src_install_mesa-dri-svga()
{
	install_dri_driver vmwgfx || die
}

src_install_mesa-dri-virgl()
{
	install_dri_driver virtio_gpu || die
}

src_install_mesa-dri-iris()
{
	install_dri_driver iris || die
}

src_install_mesa-vulkan-radeon()
{
	install_vulkan_driver radeon || die
}

src_install_mesa-vulkan-intel()
{
	install_vulkan_driver intel || die
}

src_install_mesa-vdpau-nouveau()
{
	install_vdpau_driver nouveau || die
}

src_install_mesa-vdpau-r300()
{
	install_vdpau_driver r300 || die
}

src_install_mesa-vdpau-r600()
{
	install_vdpau_driver r600 || die
}

src_install_mesa-vdpau-radeonsi()
{
	install_vdpau_driver radeonsi || die
}

src_install_mesa-vaapi-nouveau()
{
	install_vaapi_driver nouveau || die
}

src_install_mesa-vaapi-r600()
{
	install_vaapi_driver r600 || die
}

src_install_mesa-vaapi-radeonsi()
{
	install_vaapi_driver radeonsi || die
}

preinstall_mesa()
{
	local i

	# clean up deprecated dynamic opengl symlinks in favor of libglvnd
	for i in GL/{gl,glx,glext,glxext}.h \
		EGL/{eglextchromium,eglext,egl,eglmesaext,eglplatform}.h \
		GLES/{egl,glextm,gl,glplatform}.h \
		GLES2/{gl2ext,gl2,gl2platform}.h \
		GLES3/{gl31,gl3ext,gl3,gl3platform}.h \
		KHR/khrplatform.h
	do
		if [ -L ${MROOT}/usr/include/${i} ]
		then
			echo "pruning dynamic opengl symlink '${MROOT}/usr/include/${i}'"
			rm ${MROOT}/usr/include/${i}
		fi
	done
}

postinstall_mesa()
{
	echo "Searching deprecated package 'opengl-update'..."
	if [[ ! -z $(magequery -n opengl-update) ]]
	then
		echo "Uninstalling deprecated package 'opengl-update'..."
		mage uninstall opengl-update
	fi
}
1	# $Id$
2
3	PNAME="mesa"
4	PVER="19.2.2"
5	PBUILD="r1"
6
7	PCAT="media-libs"
8
9	# 1=enable mesa features
10	# 0=disable mesa features
11	ENABLE_VDPAU=0
12	ENABLE_VAAPI=0
13	ENABLE_XVMC=0
14
15	# 1=enable dev split packages
16	# 0=disable dev split packages
17	ENABLE_DEV_PACKAGES=1
18
19	SPLIT_PACKAGES="mesa"
20	if [[ ${ENABLE_DEV_PACKAGES} = 1 ]]
21	then
22	SPLIT_PACKAGES+=" mesa-dev"
23	fi
24	SPLIT_PACKAGES+=" mesa-xa-tracker"
25	if [[ ${ENABLE_DEV_PACKAGES} = 1 ]]
26	then
27	SPLIT_PACKAGES+=" mesa-xa-tracker-dev"
28	fi
29	# dri
30	SPLIT_PACKAGES+=" mesa-dri-i915"
31	SPLIT_PACKAGES+=" mesa-dri-i965"
32	SPLIT_PACKAGES+=" mesa-dri-nouveau"
33	SPLIT_PACKAGES+=" mesa-dri-r100"
34	SPLIT_PACKAGES+=" mesa-dri-r200"
35	# gallium
36	SPLIT_PACKAGES+=" mesa-dri-r300"
37	SPLIT_PACKAGES+=" mesa-dri-r600"
38	SPLIT_PACKAGES+=" mesa-dri-radeonsi"
39	SPLIT_PACKAGES+=" mesa-dri-swrast"
40	SPLIT_PACKAGES+=" mesa-dri-svga"
41	SPLIT_PACKAGES+=" mesa-dri-virgl"
42	SPLIT_PACKAGES+=" mesa-dri-iris"
43	# vulkan
44	SPLIT_PACKAGES+=" mesa-vulkan-radeon"
45	SPLIT_PACKAGES+=" mesa-vulkan-intel"
46	# vdpau
47	if [[ ${ENABLE_VDPAU} =1 ]]
48	then
49	SPLIT_PACKAGES+=" mesa-vdpau-nouveau"
50	SPLIT_PACKAGES+=" mesa-vdpau-r300"
51	SPLIT_PACKAGES+=" mesa-vdpau-r600"
52	SPLIT_PACKAGES+=" mesa-vdpau-radeonsi"
53	fi
54	# vaapi
55	if [[ ${ENABLE_VAAPI} = 1 ]]
56	then
57	SPLIT_PACKAGES+=" mesa-vaapi-nouveau"
58	SPLIT_PACKAGES+=" mesa-vaapi-r600"
59	SPLIT_PACKAGES+=" mesa-vaapi-radeonsi"
60	fi
61
62	PCAT="media-libs"
63	HOMEPAGE="http://mesa3d.sourceforge.net/"
64
65	# hardcoded llvm version for libxatracker
66	LLVM_PVER="10.0.0"
67
68	MESA_DEPEND=">= dev-libs/expat-2.2
69	>= dev-libs/libffi-3.3
70	>= x11-libs/libX11-1.6
71	>= x11-libs/libXext-1.3
72	>= x11-libs/libXxf86vm-1.1
73	>= x11-libs/libXi-1.7
74	>= x11-libs/libXmu-1.1
75	>= x11-libs/libXrandr-1.5
76	>= x11-libs/libdrm-2.4.102
77	>= x11-libs/libICE-1
78	>= x11-libs/libglvnd-1.2
79	>= x11-libs/libxcb-1.14
80	>= x11-libs/libXfixes-5
81	>= x11-libs/libXdamage-1
82	>= x11-libs/libxshmfence-1.3
83	>= sys-libs/libstdc++-8.3
84	>= sys-fs/libudev-242
85	>= sys-libs/libelf-0.179"
86	if [[ ${ENABLE_VDPAU} = 1 ]]
87	then
88	MESA_DEPEND="${MESA_DEPEND}
89	>= x11-libs/libvdpau-1.1"
90	fi
91	if [[ ${ENABLE_VAAPI} = 1 ]]
92	then
93	MESA_DEPEND="${MESA_DEPEND}
94	>= x11-libs/libva-1.8"
95	fi
96	if [[ ${ENABLE_XVMC} = 1 ]]
97	then
98	MESA_DEPEND="${MESA_DEPEND}
99	>= x11-libs/libXvMC-1"
100	fi
101
102	# mesa-dev runtime deps
103	MESA_DEV_DEPEND=">= dev-libs/expat-dev-2.2
104	>= dev-libs/libffi-dev-3.3
105	>= x11-libs/libX11-dev-1.6
106	>= x11-libs/libXext-dev-1.3
107	>= x11-libs/libXxf86vm-dev-1.1
108	>= x11-libs/libXi-dev-1.7
109	>= x11-libs/libXmu-dev-1.1
110	>= x11-libs/libdrm-dev-2.4.102
111	>= x11-libs/libICE-dev-1
112	>= x11-libs/libxcb-dev-1.14
113	>= x11-libs/libXfixes-dev-5
114	>= x11-libs/libXdamage-dev-1
115	>= x11-libs/libxshmfence-dev-1.3
116	>= sys-libs/libstdc++-dev-8.3
117	>= sys-fs/libudev-dev-242
118	>= sys-libs/libelf-dev-0.179"
119	if [[ ${ENABLE_VDPAU} = 1 ]]
120	then
121	MESA_DEPEND="${MESA_DEV_DEPEND}
122	>= x11-libs/libvdpau-dev-1.1"
123	fi
124	if [[ ${ENABLE_VAAPI} = 1 ]]
125	then
126	MESA_DEPEND="${MESA_DEV_DEPEND}
127	>= x11-libs/libva-dev-1.8"
128	fi
129	if [[ ${ENABLE_XVMC} = 1 ]]
130	then
131	MESA_DEPEND="${MESA_DEV_DEPEND}
132	>= x11-libs/libXvMC-dev-1"
133	fi
134
135	XA_TRACKER_DEPEND=">= sys-libs/llvm-libs-${LLVM_PVER}"
136
137	SDEPEND="${MESA_DEPEND}
138	${XA_TRACKER_DEPEND}
139	>= dev-util/pkgconfig-0.25
140	>= x11-libs/libXxf86vm-1.1
141	>= virtual/glproto
142	>= virtual/xf86driproto
143	>= virtual/dri2proto
144	>= virtual/dri3proto
145	>= virtual/presentproto
146	>= virtual/xf86vidmodeproto
147	>= dev-lang/python3-3.7
148	>= dev-python/python3-mako-1
149	>= sys-dev/llvm-${LLVM_PVER}"
150
151	sminclude multilib xorg mtools meson cleanutils
152	msetfeature "!check"
153
154	# must be set after the include of xorg!
155	SRCFILE="${PNAME}-${PVER/_/-}.tar.xz"
156	# libs SRCDIR
157	SRCDIR="${BUILDDIR}/${PNAME}-${PVER/_/-}"
158
159	SRC_URI=(
160	ftp://ftp.freedesktop.org/pub/mesa/${PVER%_*}/${SRCFILE}
161	ftp://ftp.freedesktop.org/pub/mesa/${SRCFILE}
162	mirror://${PNAME}/${SRCFILE}
163	)
164
165	UP2DATE="updatecmd ftp://ftp.freedesktop.org/pub/mesa/ \| highesttarball xz"
166
167	split_info_mesa()
168	{
169	DESCRIPTION="Mesa3D OpenGL graphics library."
170	DEPEND="${MESA_DEPEND}"
171
172	PROVIDE="virtual/opengl"
173	}
174
175	split_info_mesa-xa-tracker()
176	{
177	DESCRIPTION="Mesa XA state tracker."
178	DEPEND="== media-libs/mesa-${PVER}
179	${XA_TRACKER_DEPEND}"
180	}
181
182	split_info_mesa-dri-i915()
183	{
184	DESCRIPTION="Mesa Intel i915 DRI driver."
185	DEPEND="== ${PCAT}/mesa-${PVER}"
186	}
187
188	split_info_mesa-dri-i965()
189	{
190	DESCRIPTION="Mesa Intel i965 DRI driver."
191	DEPEND="== ${PCAT}/mesa-${PVER}"
192	}
193
194	split_info_mesa-dri-r200()
195	{
196	DESCRIPTION="Mesa AMD Radeon r200 DRI driver."
197	DEPEND="== ${PCAT}/mesa-${PVER}"
198	}
199
200	split_info_mesa-dri-r100()
201	{
202	DESCRIPTION="Mesa ATI Radeon generic DRI driver."
203	DEPEND="== ${PCAT}/mesa-${PVER}"
204	}
205
206	split_info_mesa-dri-nouveau()
207	{
208	DESCRIPTION="Mesa Nvidia Nouveau DRI and Gallium driver."
209	DEPEND="== ${PCAT}/mesa-${PVER}
210	== ${PCAT}/mesa-xa-tracker-${PVER}"
211	}
212
213	split_info_mesa-dri-r300()
214	{
215	DESCRIPTION="Mesa Ati Radeon r300 DRI (Gallium) driver."
216	DEPEND="== ${PCAT}/mesa-${PVER}
217	== ${PCAT}/mesa-xa-tracker-${PVER}"
218	}
219
220	split_info_mesa-dri-r600()
221	{
222	DESCRIPTION="Mesa Ati Radeon r600 DRI (Gallium) driver."
223	DEPEND="== ${PCAT}/mesa-${PVER}
224	== ${PCAT}/mesa-xa-tracker-${PVER}"
225	}
226
227	split_info_mesa-dri-radeonsi()
228	{
229	DESCRIPTION="Mesa AMD Radeon radeonsi DRI (Gallium) driver."
230	DEPEND="== ${PCAT}/mesa-${PVER}
231	== ${PCAT}/mesa-xa-tracker-${PVER}"
232	}
233
234	split_info_mesa-dri-swrast()
235	{
236	DESCRIPTION="Mesa Software Raster DRI (Gallium) driver."
237	DEPEND="== ${PCAT}/mesa-${PVER}
238	== ${PCAT}/mesa-xa-tracker-${PVER}"
239	}
240
241	split_info_mesa-dri-svga()
242	{
243	DESCRIPTION="Mesa Vmware svga DRI (Gallium) driver."
244	DEPEND="== ${PCAT}/mesa-${PVER}
245	== ${PCAT}/mesa-xa-tracker-${PVER}"
246	}
247
248	split_info_mesa-dri-virgl()
249	{
250	DESCRIPTION="Mesa VirtualGL DRI (Gallium) driver."
251	DEPEND="== ${PCAT}/mesa-${PVER}
252	== ${PCAT}/mesa-xa-tracker-${PVER}"
253	}
254
255	split_info_mesa-dri-iris()
256	{
257	DESCRIPTION="Mesa Intel Iris DRI (Gallium) driver."
258	DEPEND="== ${PCAT}/mesa-${PVER}
259	== ${PCAT}/mesa-xa-tracker-${PVER}"
260	}
261
262	split_info_mesa-vulkan-radeon()
263	{
264	DESCRIPTION="Mesa AMD Radeon Vulkan driver."
265	DEPEND="== ${PCAT}/mesa-${PVER}
266	== ${PCAT}/mesa-xa-tracker-${PVER}"
267	}
268
269	split_info_mesa-vulkan-intel()
270	{
271	DESCRIPTION="Mesa Intel Vulkan driver."
272	DEPEND="== ${PCAT}/mesa-${PVER}
273	== ${PCAT}/mesa-xa-tracker-${PVER}"
274	}
275
276	split_info_mesa-vdpau-nouveau()
277	{
278	DESCRIPTION="Mesa NVIDIA Nouveau VDPAU driver."
279	DEPEND="== ${PCAT}/mesa-${PVER}"
280	}
281
282	split_info_mesa-vdpau-r300()
283	{
284	DESCRIPTION="Mesa AMD Radeon r300 VDPAU driver."
285	DEPEND="== ${PCAT}/mesa-${PVER}"
286	}
287
288	split_info_mesa-vdpau-r600()
289	{
290	DESCRIPTION="Mesa AMD Radeon r600 VDPAU driver."
291	DEPEND="== ${PCAT}/mesa-${PVER}"
292	}
293
294	split_info_mesa-vdpau-radeonsi()
295	{
296	DESCRIPTION="Mesa AMD Radeon radeonsi VDPAU driver."
297	DEPEND="== ${PCAT}/mesa-${PVER}"
298	}
299
300	split_info_mesa-vaapi-nouveau()
301	{
302	DESCRIPTION="Mesa NVIDIA Nouveau VAAPI driver."
303	DEPEND="== ${PCAT}/mesa-${PVER}"
304	}
305
306	split_info_mesa-vaapi-r600()
307	{
308	DESCRIPTION="Mesa AMD Radeon r600 VAAPI driver."
309	DEPEND="== ${PCAT}/mesa-${PVER}"
310	}
311
312	split_info_mesa-vaapi-radeonsi()
313	{
314	DESCRIPTION="Mesa AMD Radeon radeonsi VAAPI driver."
315	DEPEND="== ${PCAT}/mesa-${PVER}"
316	}
317
318	install_dri_driver()
319	{
320	local drivers="$@"
321	local dri_drivers
322	local i
323
324	for i in ${drivers}
325	do
326	case ${driver} in
327	*) dri_drivers="${i}_dri.so" ;;
328	esac
329	done
330
331	DESTDIR=${BINDIR} mninja install \|\| die
332	zapmost ${BINDIR} \
333	$(for i in ${dri_drivers}; do echo "usr/$(mlibdir)/dri/${i}"; done) \
334	$([[ $(mlibdir) != lib ]] && for i in ${dri_drivers}; do echo "usr/lib/dri/${i}"; done) \
335	\|\| die
336	}
337
338	install_vulkan_driver()
339	{
340	local driver="$1"
341	local vulkan_drivers
342
343	case ${driver} in
344	*) vulkan_drivers="libvulkan_${driver}.so" ;;
345	esac
346
347	DESTDIR=${BINDIR} mninja install \|\| die
348	zapmost ${BINDIR} \
349	$(for i in ${vulkan_drivers}; do echo "usr/$(mlibdir)/${i}"; done) \
350	$([[ $(mlibdir) != lib ]] && for i in ${vulkan_drivers}; do echo "usr/lib/${i}"; done) \
351	usr/include/vulkan/vulkan_${driver}.h \
352	usr/share/vulkan/icd.d/${driver}_icd\*.json \
353	\|\| die
354	}
355
356	install_vdpau_driver()
357	{
358	local driver="$1"
359
360	DESTDIR=${BINDIR} mninja install \|\| die
361	zapmost ${BINDIR} usr/$(mlibdir)/vdpau/libvdpau_${driver}.* \|\| die
362	if [[ $(mlibdir) != lib ]]
363	then
364	zapmost ${BINDIR} usr/lib/vdpau/libvdpau_${driver}.* \|\| die
365	fi
366	}
367
368	install_vaapi_driver()
369	{
370	local driver="$1"
371	local vaapi_drivers
372
373	case ${driver} in
374	*) vaapi_drivers="${driver}_drv_video.so" ;;
375	esac
376
377	DESTDIR=${BINDIR} mninja install \|\| die
378	zapmost ${BINDIR} \
379	$(for i in ${vaapi_drivers}; do echo "usr/$(mlibdir)/dri/${i}"; done) \
380	$([[ $(mlibdir) != lib ]] && for i in ${vaapi_drivers}; do echo "usr/lib/dri/${i}"; done) \
381	\|\| die
382	}
383
384	src_prepare()
385	{
386	munpack ${SRCFILE} \|\| die
387
388	# get rid of glut includes
389	all-abis rm -f include/GL/glut*h \|\| die
390	}
391
392	src_compile()
393	{
394	local myconf
395
396	MESA_DRI_DRIVERS="i915,i965,r100,r200,nouveau"
397	MESA_GALLIUM_DRIVERS+="swrast,nouveau,r300,r600,radeonsi,svga,virgl,iris"
398	MESA_VULKAN_DRIVERS+="amd,intel"
399
400	if [[ ${ENABLE_VDPAU} = 1 ]]
401	then
402	myopts=" $(meson_bool_true gallium-vdpau)"
403	else
404	myopts=" $(meson_bool_false gallium-vdpau)"
405	fi
406	if [[ ${ENABLE_VAAPI} = 1 ]]
407	then
408	myopts=" $(meson_bool_true gallium-va)"
409	else
410	myopts=" $(meson_bool_false gallium-va)"
411	fi
412	if [[ ${ENABLE_XVMC} = 1 ]]
413	then
414	myopts=" $(meson_bool_true gallium-xvmc)"
415	else
416	myopts=" $(meson_bool_false gallium-xvmc)"
417	fi
418
419	meson_configure \
420	$(meson_opt platforms x11,drm,surfaceless) \
421	$(meson_opt dri-drivers-path /usr/'$(mlibdir)'/dri) \
422	$(meson_opt dri-drivers ${MESA_DRI_DRIVERS}) \
423	$(meson_opt gallium-drivers ${MESA_GALLIUM_DRIVERS}) \
424	$(meson_opt vulkan-drivers ${MESA_VULKAN_DRIVERS}) \
425	$(meson_bool_false vulkan-overlay-layer) \
426	$(meson_bool_true b_ndebug) \
427	$(meson_opt glx dri) \
428	$(meson_bool_true shared-glapi) \
429	$(meson_bool_true dri3) \
430	$(meson_bool_true egl) \
431	$(meson_bool_true gles1) \
432	$(meson_bool_true gles2) \
433	$(meson_bool_true gbm) \
434	$(meson_opt osmesa gallium) \
435	$(meson_opt xa gallium-xa) \
436	$(meson_bool_true llvm) \
437	$(meson_bool_true gallium-nine) \
438	$(meson_bool_true shared-llvm) \
439	$(meson_bool_true glvnd) \
440	${myopts} \
441	\|\| die
442
443	mninja \|\| die
444	}
445
446	src_install_mesa()
447	{
448	DESTDIR=${BINDIR} mninja install \|\| die
449
450	# remove all la files
451	find ${BINDIR} -name \*.la \| xargs rm -fv
452
453	# export LIBGL_DRIVER_PATH location.
454	# we are using '/usr/lib/dri' as hardcoded location.
455	# but nvidia and ati are using '/usr/$(mlibdir)/xorg/modules/dri'
456	# LIBGL_DRIVER_PATH overwrites the hardcoded location and
457	# if nvidia or ati driver are installed
458	# the dri modules will never be found by libGL
459	# use "LIBGL_DEBUG=verbose glxinfo" to check this issue
460	for abi in ${MULTILIB_ABIS}
461	do
462	[[ ${abi} = m32 ]] && ABI_LIBDIR="lib"
463	[[ ${abi} = m64 ]] && ABI_LIBDIR="lib64"
464	cd ${SRCDIR}-${abi}
465
466	minstalldir /etc/env.d \|\| die
467	MCONFIG=/etc/env.d/09mesa-${abi}
468	mclearconfig \|\| die
469	maddconfig "LIBGL_DRIVERS_PATH=/usr/$(mlibdir)/dri" \|\| die
470	done
471
472	# remove xa-tracker
473	mdelete /usr/$(mlibdir)/libxatracker.\* \|\| die
474	if [[ $(mlibdir) != lib ]]
475	then
476	mdelete /usr/lib/libxatracker.\* \|\| die
477	fi
478
479	# remove dri-drivers
480	mdelete /usr/$(mlibdir)/dri/\*_dri.so \|\| die
481	if [[ $(mlibdir) != lib ]]
482	then
483	mdelete /usr/lib/dri/\*_dri.so \|\| die
484	fi
485
486	# remove vdpau-drivers, they are in extra packages
487	mdelete -r /usr/$(mlibdir)/vdpau \|\| die
488	if [[ $(mlibdir) != lib ]]
489	then
490	mdelete -r /usr/lib/vdpau \|\| die
491	fi
492
493	# remove vaapi-drivers, they are in extra packages
494	mdelete /usr/$(mlibdir)/dri/\*_drv_video.so \|\| die
495	if [[ $(mlibdir) != lib ]]
496	then
497	mdelete /usr/lib/dri/\*_drv_video.so \|\| die
498	fi
499
500	# remove vulkan drivers, headers, configs
501	mdelete -r /usr/include/vulkan \|\| die
502	mdelete -r /usr/share/vulkan \|\| die
503	mdelete /usr/$(mlibdir)/libvulkan_\*.so \|\| die
504
505	# support indirect rendering
506	mlink libGLX_mesa.so.0 /usr/$(mlibdir)/libGLX_indirect.so.0 \|\| die
507	if [[ $(mlibdir) != lib ]]
508	then
509	mlink libGLX_mesa.so.0 /usr/lib/libGLX_indirect.so.0 \|\| die
510	fi
511	}
512
513	src_install_mesa-xa-tracker()
514	{
515	DESTDIR=${BINDIR} mninja install \|\| die
516
517	zapmost ${BINDIR} \
518	usr/$(mlibdir)/libxatracker.* \
519	$([[ $(mlibdir) != lib ]] && echo 'usr/lib/libxatracker.*') \
520	\|\| die
521	}
522
523	src_install_mesa-dri-i915()
524	{
525	install_dri_driver i915 \|\| die
526	}
527
528	src_install_mesa-dri-i965()
529	{
530	install_dri_driver i965 \|\| die
531	}
532
533	src_install_mesa-dri-nouveau()
534	{
535	install_dri_driver nouveau nouveau_vieux \|\| die
536	}
537
538	src_install_mesa-dri-r200()
539	{
540	install_dri_driver r200 \|\| die
541	}
542
543	src_install_mesa-dri-r100()
544	{
545	install_dri_driver radeon \|\| die
546	}
547
548	src_install_mesa-dri-r300()
549	{
550	install_dri_driver r300 \|\| die
551	}
552
553	src_install_mesa-dri-r600()
554	{
555	install_dri_driver r600 \|\| die
556	}
557
558	src_install_mesa-dri-radeonsi()
559	{
560	install_dri_driver radeonsi \|\| die
561	}
562
563	src_install_mesa-dri-swrast()
564	{
565	install_dri_driver swrast kms_swrast \|\| die
566	}
567
568	src_install_mesa-dri-svga()
569	{
570	install_dri_driver vmwgfx \|\| die
571	}
572
573	src_install_mesa-dri-virgl()
574	{
575	install_dri_driver virtio_gpu \|\| die
576	}
577
578	src_install_mesa-dri-iris()
579	{
580	install_dri_driver iris \|\| die
581	}
582
583	src_install_mesa-vulkan-radeon()
584	{
585	install_vulkan_driver radeon \|\| die
586	}
587
588	src_install_mesa-vulkan-intel()
589	{
590	install_vulkan_driver intel \|\| die
591	}
592
593	src_install_mesa-vdpau-nouveau()
594	{
595	install_vdpau_driver nouveau \|\| die
596	}
597
598	src_install_mesa-vdpau-r300()
599	{
600	install_vdpau_driver r300 \|\| die
601	}
602
603	src_install_mesa-vdpau-r600()
604	{
605	install_vdpau_driver r600 \|\| die
606	}
607
608	src_install_mesa-vdpau-radeonsi()
609	{
610	install_vdpau_driver radeonsi \|\| die
611	}
612
613	src_install_mesa-vaapi-nouveau()
614	{
615	install_vaapi_driver nouveau \|\| die
616	}
617
618	src_install_mesa-vaapi-r600()
619	{
620	install_vaapi_driver r600 \|\| die
621	}
622
623	src_install_mesa-vaapi-radeonsi()
624	{
625	install_vaapi_driver radeonsi \|\| die
626	}
627
628	preinstall_mesa()
629	{
630	local i
631
632	# clean up deprecated dynamic opengl symlinks in favor of libglvnd
633	for i in GL/{gl,glx,glext,glxext}.h \
634	EGL/{eglextchromium,eglext,egl,eglmesaext,eglplatform}.h \
635	GLES/{egl,glextm,gl,glplatform}.h \
636	GLES2/{gl2ext,gl2,gl2platform}.h \
637	GLES3/{gl31,gl3ext,gl3,gl3platform}.h \
638	KHR/khrplatform.h
639	do
640	if [ -L ${MROOT}/usr/include/${i} ]
641	then
642	echo "pruning dynamic opengl symlink '${MROOT}/usr/include/${i}'"
643	rm ${MROOT}/usr/include/${i}
644	fi
645	done
646	}
647
648	postinstall_mesa()
649	{
650	echo "Searching deprecated package 'opengl-update'..."
651	if [[ ! -z $(magequery -n opengl-update) ]]
652	then
653	echo "Uninstalling deprecated package 'opengl-update'..."
654	mage uninstall opengl-update
655	fi
656	}