Bump to 7.0.2, with lots of bugfixes. I removed all keywords because I can't get any 3D apps running besides glxgears, but I'd like to get reports from others to help figure out whether my system's just broken.

Package-Manager: portage-2.1.3.17

5 files changed, 373 insertions, 5 deletions

diff --git a/media-libs/mesa/ChangeLog b/media-libs/mesa/ChangeLog
index e0305ad3d95d..8c499ab8986d 100644
--- a/media-libs/mesa/ChangeLog
+++ b/media-libs/mesa/ChangeLog
@@ -1,6 +1,14 @@
 # ChangeLog for media-libs/mesa
 # Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/ChangeLog,v 1.160 2007/10/09 08:30:11 dberkholz Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/ChangeLog,v 1.161 2007/11/10 23:17:07 dberkholz Exp $
+
+*mesa-7.0.2 (10 Nov 2007)
+
+  10 Nov 2007; Donnie Berkholz <dberkholz@gentoo.org>;
+  +files/7.0.2-glw.pc.in, +mesa-7.0.2.ebuild:
+  Bump to 7.0.2, with lots of bugfixes. I removed all keywords because I can't
+  get any 3D apps running besides glxgears, but I'd like to get reports from
+  others to help figure out whether my system's just broken.
 
   09 Oct 2007; Donnie Berkholz <dberkholz@gentoo.org>;
   -files/mesa-6.5.3-pthread.patch, -mesa-6.5.2.ebuild, -mesa-6.5.3.ebuild:
diff --git a/media-libs/mesa/Manifest b/media-libs/mesa/Manifest
index 1d6d3be949a4..875b3ca9bfc4 100644
--- a/media-libs/mesa/Manifest
+++ b/media-libs/mesa/Manifest
@@ -1,7 +1,14 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA1
+
 AUX 6.5.2-i965-wine-fix.patch 2888 RMD160 e899ac128933eb1a65e5c79de97408679beb2a50 SHA1 741221fba69b3891665e16da5baf6e66be62449d SHA256 bc19f4b5ce44a90c6b2aeab2c1148200539791ff9d0c60c5ffc2d4d8fe5fee78
 MD5 7815fb0ffaf1d8bfa6cf9d3bda43e34a files/6.5.2-i965-wine-fix.patch 2888
 RMD160 e899ac128933eb1a65e5c79de97408679beb2a50 files/6.5.2-i965-wine-fix.patch 2888
 SHA256 bc19f4b5ce44a90c6b2aeab2c1148200539791ff9d0c60c5ffc2d4d8fe5fee78 files/6.5.2-i965-wine-fix.patch 2888
+AUX 7.0.2-glw.pc.in 235 RMD160 12923cc447a04eab42c98fac48e17b8828cfbcf8 SHA1 dc0bc9ff1b2f2aa5efc101b62e2cf1870195ecfe SHA256 1b484764cb1274dc6a29998b63d3a9aa6282fb1fb31d53ac7928724a2f288dfc
+MD5 5a69297957b709b16ac590d3c6155519 files/7.0.2-glw.pc.in 235
+RMD160 12923cc447a04eab42c98fac48e17b8828cfbcf8 files/7.0.2-glw.pc.in 235
+SHA256 1b484764cb1274dc6a29998b63d3a9aa6282fb1fb31d53ac7928724a2f288dfc files/7.0.2-glw.pc.in 235
 AUX lib/libGL.la 755 RMD160 a60984e0d56d559c2c15bd4693e01404a7e0a408 SHA1 d6e231ffaccd1b13c3628744031cc761ffaf76d8 SHA256 b32ffd7f3f866da7dbae80ba78b1dc5b4924b33ab133b13397af9cda0a274f91
 MD5 eae9808321f1e10f5cc6520c33914b3e files/lib/libGL.la 755
 RMD160 a60984e0d56d559c2c15bd4693e01404a7e0a408 files/lib/libGL.la 755
@@ -12,6 +19,7 @@ RMD160 04de8835526a3472480d7c285dd33d497bcc0bd7 files/lib/libGLU.la 752
 SHA256 e28519d7ae719bc106f7d4239799580474d1b69a2254ede3b2179a5e50655fe5 files/lib/libGLU.la 752
 DIST MesaLib-6.5.2.tar.bz2 3295166 RMD160 9a92d69110c066ae6734bcaafb78f222ac2df6d3 SHA1 ba860bb6ee57c02202342dfd5927464a068ea18f SHA256 137f50a30461d51eb9af5aac737bc788d536354cf47b26129b97bde6e41fb85f
 DIST MesaLib-7.0.1.tar.bz2 3343538 RMD160 b44fd8ebffd17aa72c3b6cca1c2924e66787aa78 SHA1 deb1002cf377ba8bd9407bd3cf573f8c8be31671 SHA256 5190ffac157882d9129d31f262339512f4a45dcf95ccdad213760a7d54d82de7
+DIST MesaLib-7.0.2.tar.bz2 3353217 RMD160 3d471062b60889baef48a1a4596de6e32e1530cf SHA1 d16eaeb1d9d95d11d3b6d289b1ba87108b88da90 SHA256 9d4707b556960f6aef14480f91fcd4f868720f64321947ab1b2fd20e85ce7f9e
 EBUILD mesa-6.5.2-r1.ebuild 9105 RMD160 8872585afd148e058d44688f020c7f718d5bd9f4 SHA1 726c808ac938a855324ac26a0d7a5cc20302e078 SHA256 93ce65df75742de64d1e487ffef70055d20eb761ab26692b18dc64c639c67e5b
 MD5 4f133d88bdb46189f39841a1eae8c02f mesa-6.5.2-r1.ebuild 9105
 RMD160 8872585afd148e058d44688f020c7f718d5bd9f4 mesa-6.5.2-r1.ebuild 9105
@@ -20,10 +28,14 @@ EBUILD mesa-7.0.1.ebuild 9278 RMD160 0afa8c37af38847689193bbb58f7ec1ecaea838d SH
 MD5 f5d9a76f48cbc87d21e4746efdbe8ad8 mesa-7.0.1.ebuild 9278
 RMD160 0afa8c37af38847689193bbb58f7ec1ecaea838d mesa-7.0.1.ebuild 9278
 SHA256 9de23d0e63a94a81df3764692a53001e9f25535177fa43372e3dbc218623b08d mesa-7.0.1.ebuild 9278
-MISC ChangeLog 29592 RMD160 cf6b1289f9d8dde5e8d97ff3c4f039c130c7fdf2 SHA1 8d7799bdc22720a3d6fcb0794afe9a53a4feab51 SHA256 07d07711737443607aab5c489d25568ac18e6710305e173666d669fbe550a635
-MD5 bcdc7f6da635d9eb7c56932921de56ca ChangeLog 29592
-RMD160 cf6b1289f9d8dde5e8d97ff3c4f039c130c7fdf2 ChangeLog 29592
-SHA256 07d07711737443607aab5c489d25568ac18e6710305e173666d669fbe550a635 ChangeLog 29592
+EBUILD mesa-7.0.2.ebuild 9418 RMD160 658dd93bb4c3fe84a47fd4859a3c009f97c11793 SHA1 ec10cf4cbb53b59d3d11c08c899ad9c6a388ff3b SHA256 cf8144662bce62c60f234d690d477500c7366fb1a290c76a9717f54e9953a400
+MD5 a179cdb5587db8258e974cd660f81d6b mesa-7.0.2.ebuild 9418
+RMD160 658dd93bb4c3fe84a47fd4859a3c009f97c11793 mesa-7.0.2.ebuild 9418
+SHA256 cf8144662bce62c60f234d690d477500c7366fb1a290c76a9717f54e9953a400 mesa-7.0.2.ebuild 9418
+MISC ChangeLog 29938 RMD160 7de1f4bde5c8a17b97d1e9be337dab39c9c60f77 SHA1 1f9326c92781b7cdfd8bc20743d8aac7fde43594 SHA256 021dbf6b6620e158f29dad334a3e03acccc1f9aa1532028f38421352f755407d
+MD5 d186b0efa42690d1c0ca6b5b7cfe24f3 ChangeLog 29938
+RMD160 7de1f4bde5c8a17b97d1e9be337dab39c9c60f77 ChangeLog 29938
+SHA256 021dbf6b6620e158f29dad334a3e03acccc1f9aa1532028f38421352f755407d ChangeLog 29938
 MISC metadata.xml 156 RMD160 c1274bdccf57603d580de0075ba07a35b7509560 SHA1 6f78f604e3d079d39189b40aaaa1ddb06182ad91 SHA256 5101ab0d4cc8c7125eea733c44e86962769bd77acaf53b69223b9cadcdd29055
 MD5 a37bab73e2f24b213932c30997d3d360 metadata.xml 156
 RMD160 c1274bdccf57603d580de0075ba07a35b7509560 metadata.xml 156
@@ -34,3 +46,13 @@ SHA256 f9339d87fc164d7137d1f589bb7a5995d6a19302bf26d4002f92e9bf4d1a9821 files/di
 MD5 cce733a880751a9bfc49476307c38749 files/digest-mesa-7.0.1 247
 RMD160 d0a4dcc36fd9cbfb0dca31ceaf2c089e4305f709 files/digest-mesa-7.0.1 247
 SHA256 2983c69e2955a968552699bbd818a6b11551253fc6bf46a49e7c9bf4144177c4 files/digest-mesa-7.0.1 247
+MD5 034f41494fa2c36a07684cf65a41e4f6 files/digest-mesa-7.0.2 247
+RMD160 630c408ce282d52ab7354796de65d06a07fda7b7 files/digest-mesa-7.0.2 247
+SHA256 7ac631b09304f1ee9a9a19227fba7fdbcc223c8b07a564b7c00fc042b84df777 files/digest-mesa-7.0.2 247
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v2.0.7 (GNU/Linux)
+
+iD8DBQFHNjv5XVaO67S1rtsRAgCfAJ49U0OrxBGPqKqHSJwEjx2jFRNhOwCgkOm7
+00jdxEDw6Uxa4RhJz1F4d0o=
+=NTgl
+-----END PGP SIGNATURE-----
diff --git a/media-libs/mesa/files/7.0.2-glw.pc.in b/media-libs/mesa/files/7.0.2-glw.pc.in
new file mode 100644
index 000000000000..951e2dc2af5d
--- /dev/null
+++ b/media-libs/mesa/files/7.0.2-glw.pc.in
@@ -0,0 +1,11 @@
+prefix=@INSTALL_DIR@
+exec_prefix=${prefix}
+libdir=${exec_prefix}/@LIB_DIR@
+includedir=${prefix}/include
+
+Name: glw
+Description: Mesa OpenGL widget library
+Requires: gl
+Version: @VERSION@
+Libs: -L${libdir} -lGLU
+Cflags: -I${includedir}
diff --git a/media-libs/mesa/files/digest-mesa-7.0.2 b/media-libs/mesa/files/digest-mesa-7.0.2
new file mode 100644
index 000000000000..2ee6fc9f2437
--- /dev/null
+++ b/media-libs/mesa/files/digest-mesa-7.0.2
@@ -0,0 +1,3 @@
+MD5 93e6ed7924ff069a4f883b4fce5349dc MesaLib-7.0.2.tar.bz2 3353217
+RMD160 3d471062b60889baef48a1a4596de6e32e1530cf MesaLib-7.0.2.tar.bz2 3353217
+SHA256 9d4707b556960f6aef14480f91fcd4f868720f64321947ab1b2fd20e85ce7f9e MesaLib-7.0.2.tar.bz2 3353217
diff --git a/media-libs/mesa/mesa-7.0.2.ebuild b/media-libs/mesa/mesa-7.0.2.ebuild
new file mode 100644
index 000000000000..a74ae028d0b6
--- /dev/null
+++ b/media-libs/mesa/mesa-7.0.2.ebuild
@@ -0,0 +1,324 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/media-libs/mesa/mesa-7.0.2.ebuild,v 1.1 2007/11/10 23:17:07 dberkholz Exp $
+
+inherit eutils toolchain-funcs multilib flag-o-matic portability versionator
+
+OPENGL_DIR="xorg-x11"
+
+MY_PN="${PN/m/M}"
+MY_P="${MY_PN}-${PV//_}"
+MY_SRC_P="${MY_PN}Lib-${PV//_}"
+DESCRIPTION="OpenGL-like graphic library for Linux"
+HOMEPAGE="http://mesa3d.sourceforge.net/"
+if [[ $PV = *_rc* ]]; then
+	SRC_URI="http://www.mesa3d.org/beta/${MY_SRC_P}.tar.gz"
+else
+	SRC_URI="mirror://sourceforge/mesa3d/${MY_SRC_P}.tar.bz2"
+fi
+LICENSE="LGPL-2"
+SLOT="0"
+KEYWORDS=""
+IUSE_VIDEO_CARDS="
+	video_cards_i810
+	video_cards_mach64
+	video_cards_mga
+	video_cards_none
+	video_cards_r128
+	video_cards_radeon
+	video_cards_s3virge
+	video_cards_savage
+	video_cards_sis
+	video_cards_sunffb
+	video_cards_tdfx
+	video_cards_trident
+	video_cards_via"
+IUSE="${IUSE_VIDEO_CARDS}
+	debug
+	doc
+	hardened
+	motif
+	nptl
+	xcb
+	kernel_FreeBSD"
+
+RDEPEND="dev-libs/expat
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXxf86vm
+	x11-libs/libXi
+	x11-libs/libXmu
+	x11-libs/libXdamage
+	>=x11-libs/libdrm-2.2
+	x11-libs/libICE
+	motif? ( virtual/motif )
+	doc? ( app-doc/opengl-manpages )
+	!<=x11-base/xorg-x11-6.9
+	xcb? ( x11-libs/libxcb )"
+DEPEND="${RDEPEND}
+	dev-util/pkgconfig
+	x11-misc/makedepend
+	x11-proto/inputproto
+	x11-proto/xextproto
+	app-admin/eselect-opengl
+	!hppa? ( x11-proto/xf86driproto )
+	x11-proto/xf86vidmodeproto
+	>=x11-proto/glproto-1.4.8
+	motif? ( x11-proto/printproto )"
+
+S="${WORKDIR}/${MY_P}"
+
+# Think about: ggi, svga, fbcon, no-X configs
+
+pkg_setup() {
+	if use xcb; then
+		if ! built_with_use x11-libs/libX11 xcb; then
+			msg="You must build libX11 with xcb enabled."
+			eerror ${msg}
+			die ${msg}
+		fi
+	fi
+
+	if use debug; then
+		strip-flags
+		append-flags -g
+	fi
+
+	append-flags -fno-strict-aliasing
+
+	# gcc 4.2 has buggy ivopts
+	if [[ $(gcc-version) = "4.2" ]]; then
+		append-flags -fno-ivopts
+	fi
+
+	if use x86-fbsd; then
+		CONFIG="freebsd-dri-x86"
+	elif use amd64-fbsd; then
+		CONFIG="freebsd-dri-amd64"
+	elif use kernel_FreeBSD; then
+		CONFIG="freebsd-dri"
+	elif use x86; then
+		CONFIG="linux-dri-x86"
+	elif use amd64; then
+		[[ ${ABI} == "amd64" ]] && CONFIG="linux-dri-x86-64"
+		[[ ${ABI} == "x86" ]] && CONFIG="linux-dri-x86"
+	elif use ppc; then
+		CONFIG="linux-dri-ppc"
+	else
+		CONFIG="linux-dri"
+	fi
+}
+
+src_unpack() {
+	HOSTCONF="${S}/configs/${CONFIG}"
+
+	unpack ${A}
+	cd "${S}"
+
+	# Upstream forgot to include this file in tarball for 7.0.2
+	# but it's in git, so this is a copy from the git repository
+	cp "${FILESDIR}"/${PV}-glw.pc.in "${S}"/src/glw/glw.pc.in || die
+
+	# FreeBSD 6.* doesn't have posix_memalign().
+	[[ ${CHOST} == *-freebsd6.* ]] && sed -i -e "s/-DHAVE_POSIX_MEMALIGN//" configs/freebsd{,-dri}
+
+	# Don't compile debug code with USE=-debug - bug #125004
+	if ! use debug; then
+	   einfo "Removing DO_DEBUG defs in dri drivers..."
+	   find src/mesa/drivers/dri -name *.[hc] -exec egrep -l "\#define\W+DO_DEBUG\W+1" {} \; | xargs sed -i -re "s/\#define\W+DO_DEBUG\W+1/\#define DO_DEBUG 0/" ;
+	fi
+
+	# Set up libdir
+	echo "LIB_DIR = $(get_libdir)" >> "${HOSTCONF}"
+
+	# Set default dri drivers directory
+	echo 'DRI_DRIVER_SEARCH_DIR = /usr/$(LIB_DIR)/dri' >> "${HOSTCONF}"
+
+	# Do we want thread-local storage (TLS)?
+	if use nptl; then
+		echo "ARCH_FLAGS += -DGLX_USE_TLS" >> "${HOSTCONF}"
+	fi
+
+	echo "X11_INCLUDES = `pkg-config --cflags-only-I x11`" >> "${HOSTCONF}"
+	if use xcb; then
+		echo "DEFINES += -DUSE_XCB" >> "${HOSTCONF}"
+		echo "X11_INCLUDES += `pkg-config --cflags-only-I xcb` `pkg-config --cflags-only-I x11-xcb` `pkg-config --cflags-only-I xcb-glx`" >> "${HOSTCONF}"
+		echo "GL_LIB_DEPS += `pkg-config --libs xcb` `pkg-config --libs x11-xcb` `pkg-config --libs xcb-glx`" >> "${HOSTCONF}"
+	fi
+
+	# Configurable DRI drivers
+	driver_enable video_cards_i810 i810 i915 i915tex i965
+	driver_enable video_cards_mach64 mach64
+	driver_enable video_cards_mga mga
+	driver_enable video_cards_r128 r128
+	driver_enable video_cards_radeon radeon r200 r300
+	driver_enable video_cards_s3virge s3v
+	driver_enable video_cards_savage savage
+	driver_enable video_cards_sis sis
+	driver_enable video_cards_sunffb ffb
+	driver_enable video_cards_tdfx tdfx
+	driver_enable video_cards_trident trident
+	driver_enable video_cards_via unichrome
+
+	# Set drivers to everything on which we ran driver_enable()
+	echo "DRI_DIRS = ${DRI_DRIVERS}" >> "${HOSTCONF}"
+
+	if use hardened; then
+		einfo "Deactivating assembly code for hardened build"
+		echo "ASM_FLAGS =" >> "${HOSTCONF}"
+		echo "ASM_SOURCES =" >> "${HOSTCONF}"
+		echo "ASM_API =" >> "${HOSTCONF}"
+	fi
+
+	if use sparc; then
+		einfo "Sparc assembly code is not working; deactivating"
+		echo "ASM_FLAGS =" >> "${HOSTCONF}"
+		echo "ASM_SOURCES =" >> "${HOSTCONF}"
+	fi
+
+	# Replace hardcoded /usr/X11R6 with this
+	echo "EXTRA_LIB_PATH = `pkg-config --libs-only-L x11`" >> "${HOSTCONF}"
+
+	echo 'CFLAGS = $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) $(ASM_FLAGS)' >> "${HOSTCONF}"
+	echo "OPT_FLAGS = ${CFLAGS}" >> "${HOSTCONF}"
+	echo "CC = $(tc-getCC)" >> "${HOSTCONF}"
+	echo "CXX = $(tc-getCXX)" >> "${HOSTCONF}"
+	# bug #110840 - Build with PIC, since it hasn't been shown to slow it down
+	echo "PIC_FLAGS = -fPIC" >> "${HOSTCONF}"
+
+	# Removed glut, since we have separate freeglut/glut ebuilds
+	# Remove EGL, since Brian Paul says it's not ready for a release
+	echo "SRC_DIRS = glx/x11 mesa glu glw" >> "${HOSTCONF}"
+
+	# Get rid of glut includes
+	rm -f "${S}"/include/GL/glut*h
+
+	# Documented in configs/default
+	if use motif; then
+		# Add -lXm
+		echo "GLW_LIB_DEPS += -lXm" >> "${HOSTCONF}"
+		# Add GLwMDrawA.c
+		echo "GLW_SOURCES += GLwMDrawA.c" >> "${HOSTCONF}"
+	fi
+
+	# Shut up pointless warnings
+#	echo "MKDEP = gcc -M" >> "${HOSTCONF}"
+#	echo "MKDEP_OPTIONS = -MF depend" >> "${HOSTCONF}"
+	echo "MKDEP_OPTIONS = -fdepend -I$(gcc-config -L)/include" >> "${HOSTCONF}"
+	echo "INSTALL_DIR = /usr" >> "${HOSTCONF}"
+	echo 'DRI_DRIVER_INSTALL_DIR = /usr/$(LIB_DIR)/dri' >> "${HOSTCONF}"
+}
+
+src_compile() {
+	emake -j1 ${CONFIG} || die "Build failed"
+}
+
+src_install() {
+	dodir /usr
+	emake -j1 \
+		DESTDIR="${D}" \
+		install || die "Installation failed"
+
+	if ! use motif; then
+		rm "${D}"/usr/include/GL/GLwMDrawA.h
+	fi
+
+	# Don't install private headers
+	rm -f "${D}"/usr/include/GL/GLw*P.h
+
+	fix_opengl_symlinks
+	dynamic_libgl_install
+
+	# Install libtool archives
+	insinto /usr/$(get_libdir)
+	# (#67729) Needs to be lib, not $(get_libdir)
+	doins "${FILESDIR}"/lib/libGLU.la
+	sed -e "s:\${libdir}:$(get_libdir):g" "${FILESDIR}"/lib/libGL.la \
+		> "${D}"/usr/$(get_libdir)/opengl/xorg-x11/lib/libGL.la
+
+	# On *BSD libcs dlopen() and similar functions are present directly in
+	# libc.so and does not require linking to libdl. portability eclass takes
+	# care of finding the needed library (if needed) witht the dlopen_lib
+	# function.
+	sed -i -e 's:-ldl:'$(dlopen_lib)':g' \
+		"${D}"/usr/$(get_libdir)/libGLU.la \
+		"${D}"/usr/$(get_libdir)/opengl/xorg-x11/lib/libGL.la
+
+	# Create the two-number versioned libs (.so.#.#), since only .so.# and
+	# .so.#.#.# were made
+	local MAJOR_2="$(printf "%.2i" $(get_version_component_range 1 ${PV}))"
+	local MINOR_2="$(printf "%.2i" $(get_version_component_range 2 ${PV}))"
+	local MICRO_2="$(printf "%.2i" $(get_version_component_range 3 ${PV}))"
+	dosym \
+		libGLU.so.1.3.${MAJOR_2}${MINOR_2}${MICRO_2} \
+		/usr/$(get_libdir)/libGLU.so.1.3
+	dosym libGLw.so.1.0.0 /usr/$(get_libdir)/libGLw.so.1.0
+
+	# libGLU doesn't get the plain .so symlink either
+	dosym libGLU.so.1 /usr/$(get_libdir)/libGLU.so
+
+	# Figure out why libGL.so.1.5 is built (directfb), and why it's linked to
+	# as the default libGL.so.1
+}
+
+pkg_postinst() {
+	switch_opengl_implem
+}
+
+fix_opengl_symlinks() {
+	# Remove invalid symlinks
+	local LINK
+	for LINK in $(find "${D}"/usr/$(get_libdir) \
+		-name libGL\.* -type l); do
+		rm -f ${LINK}
+	done
+	# Create required symlinks
+	if [[ ${CHOST} == *-freebsd* ]]; then
+		# FreeBSD doesn't use major.minor versioning, so the library is only
+		# libGL.so.1 and no libGL.so.1.2 is ever used there, thus only create
+		# libGL.so symlink and leave libGL.so.1 being the real thing
+		dosym libGL.so.1 /usr/$(get_libdir)/libGL.so
+	else
+		dosym libGL.so.1.2 /usr/$(get_libdir)/libGL.so
+		dosym libGL.so.1.2 /usr/$(get_libdir)/libGL.so.1
+	fi
+}
+
+dynamic_libgl_install() {
+	# next section is to setup the dynamic libGL stuff
+	ebegin "Moving libGL and friends for dynamic switching"
+		dodir /usr/$(get_libdir)/opengl/${OPENGL_DIR}/{lib,extensions,include}
+		local x=""
+		for x in "${D}"/usr/$(get_libdir)/libGL.so* \
+			"${D}"/usr/$(get_libdir)/libGL.la \
+			"${D}"/usr/$(get_libdir)/libGL.a; do
+			if [ -f ${x} -o -L ${x} ]; then
+				# libGL.a cause problems with tuxracer, etc
+				mv -f ${x} "${D}"/usr/$(get_libdir)/opengl/${OPENGL_DIR}/lib
+			fi
+		done
+		# glext.h added for #54984
+		for x in "${D}"/usr/include/GL/{gl.h,glx.h,glext.h,glxext.h}; do
+			if [ -f ${x} -o -L ${x} ]; then
+				mv -f ${x} "${D}"/usr/$(get_libdir)/opengl/${OPENGL_DIR}/include
+			fi
+		done
+	eend 0
+}
+
+switch_opengl_implem() {
+		# Switch to the xorg implementation.
+		# Use new opengl-update that will not reset user selected
+		# OpenGL interface ...
+		echo
+		eselect opengl set --use-old ${OPENGL_DIR}
+}
+
+# $1 - VIDEO_CARDS flag
+# other args - names of DRI drivers to enable
+driver_enable() {
+	if use $1; then
+		shift
+		DRI_DRIVERS="${DRI_DRIVERS} $@"
+	fi
+}