Version bump. Import of Enrico Tagliavini's ebuild from the x11 overlay.

Package-Manager: portage-2.2.0_alpha101/cvs/Linux x86_64

4 files changed, 640 insertions, 12 deletions

diff --git a/x11-drivers/ati-drivers/ChangeLog b/x11-drivers/ati-drivers/ChangeLog
index 143403a637a8..a8300fbf1604 100644
--- a/x11-drivers/ati-drivers/ChangeLog
+++ b/x11-drivers/ati-drivers/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for x11-drivers/ati-drivers
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/x11-drivers/ati-drivers/ChangeLog,v 1.277 2012/04/14 15:25:11 maekke Exp $
+# $Header: /var/cvsroot/gentoo-x86/x11-drivers/ati-drivers/ChangeLog,v 1.278 2012/04/30 22:32:09 chithanh Exp $
+
+*ati-drivers-12.4 (30 Apr 2012)
+
+  30 Apr 2012; Chí-Thanh Christopher Nguyễn <chithanh@gentoo.org>
+  +ati-drivers-12.4.ebuild, +files/amd-drivers-3.2.7.1.patch:
+  Version bump. Import of Enrico Tagliavini's ebuild from the x11 overlay.
 
   14 Apr 2012; Markus Meier <maekke@gentoo.org> ati-drivers-12.2.ebuild:
   x86 stable, bug #409073
diff --git a/x11-drivers/ati-drivers/Manifest b/x11-drivers/ati-drivers/Manifest
index 1e1b7f76ce92..79e0c704c644 100644
--- a/x11-drivers/ati-drivers/Manifest
+++ b/x11-drivers/ati-drivers/Manifest
@@ -1,6 +1,4 @@
------BEGIN PGP SIGNED MESSAGE-----
-Hash: SHA1
-
+AUX amd-drivers-3.2.7.1.patch 560 RMD160 d3703be2c979c784af325072c7eb9d04f52754c5 SHA1 d1d45998ac2588670ead6e6a1ce6dd29fef0c808 SHA256 7cc315754a47fbda6bf36bcee01780da7c19535c4f6ec1cccc556e9a7b32d263
 AUX ati-drivers-12.2-redefine-WARN.patch 1316 RMD160 13d135adc00eee61665590a34a3c8f0dcd607b1b SHA1 65f979af2e1807cfbd98c7407940693a8f4f72b0 SHA256 f7d8ad3307823925cf8b4c6540db17a51553e48dd008793fc026803bb2aa1ced
 AUX ati-drivers-2.6.39.patch 3909 RMD160 5360585cfc3e30babcfee55598883d78120b913f SHA1 51f60012d03a42bff6ed703b0e29bc3ba07a0c63 SHA256 2cf957a44ae46d5b487b0eef7d303ca5b503064d51e5bdf1a781e2a792909cd5
 AUX ati-drivers-fix_compilation-bug-297322.patch 1114 RMD160 69d27b8e3b45f254d3ed71c47b6b28621868af91 SHA1 d51ca6418e9644035727eb63cbe0494111c9e9b2 SHA256 edbfc56eec848389c3dfdd94362322de41027b9813128d2d4f8e476d1d8581e3
@@ -11,6 +9,7 @@ AUX switchlibGL 1349 RMD160 d3c9f36fabf65b21f26456e303d8127779fd1bd2 SHA1 277a54
 DIST amd-driver-installer-12-1-x86.x86_64.run 106085279 RMD160 13fd67ad49cb1bf0aa3a0ca92da52c1a4ba93dc1 SHA1 8262b2a66cf87063713852c8f3a20bc995be47e6 SHA256 8d76700e0db68f74f735808ee7fd446cb5072734ba6ec03f2dd82c05ebfdc81d
 DIST amd-driver-installer-12-2-x86.x86_64.run 107213014 RMD160 b3966f0ad6c756f6d4fd77cde5761a86ef2ef3b2 SHA1 24bbaa07dbc8354a0393c4ceeed552d7ac37b09d SHA256 054796cbf2d99e4b545d062ce8eabfd973e74e2e21a159092816238b001618fd
 DIST amd-driver-installer-12-3-x86.x86_64.run 108029053 RMD160 176b4544269671fc10bff8caa0663d25893d7b19 SHA1 f62146ed5653ce81dca578e0252c7f32d55627be SHA256 5f90c7e472ca0095efc16097ac7bcda846be0e980cc4d3e588cc4089efe8fb57
+DIST amd-driver-installer-12-4-x86.x86_64.run 108360519 RMD160 78eae42f40f211bba8e62b9896146f5a4c1bdc0d SHA1 7db947ee20929ba24da03bad2624538cb55589b6 SHA256 7f3ba3d96eba30fc09aec03ba72f5482d3b192bb0ea63a5e7b79454b053cb63c
 DIST ati-driver-installer-11-10-x86.x86_64.run 77926379 RMD160 bef9aa8ff1bd366b5e8505789e87ac268ebc6807 SHA1 406e0a69f1e9dfd899bbcc6fa00d00adfba077cb SHA256 a245e0305051313767fef1be88693702fccfb3f11c18a98f61c233af17e85f9e
 DIST ati-driver-installer-11-11-x86.x86_64.run 97090080 RMD160 07c19b48ccb6d7d95d585545ec3a3038fdfb65bd SHA1 7de856b9464e617fa3b880de6b45ef9ec56e6336 SHA256 fcd51cdc0c7572d443f5ce54576888f09efaced10b12ccf9fa775c81eaade013
 DIST ati-driver-installer-11-12-x86.x86_64.run 99618112 RMD160 70ae7407bab182c7fc9b1d4a177c2e1493ffb508 SHA1 d20a185165eff1b6d9631b7e3ed7201eeda9312a SHA256 0179d1f0425036e50b637e5153b0c64b25836d09e9d22bc50edfbdf6aed32b42
@@ -34,12 +33,6 @@ EBUILD ati-drivers-12.1-r1.ebuild 19351 RMD160 d485de15782a470f024ebe34d9864723f
 EBUILD ati-drivers-12.1.ebuild 19525 RMD160 904acd77416affa3d44d1647691f5fad8d59db14 SHA1 0d6c447f9f893beb4afe91165b7e4a9e8518a119 SHA256 8f98eccd37226c063cba6ada0d8ad816a36130b38d9cb3d55783d86f524b4372
 EBUILD ati-drivers-12.2.ebuild 19130 RMD160 4a76e718a4fd0f5affbdcab6e3c1817caa3a370e SHA1 e60c741b5264d845ba91d027ef1261b1e7bb40f2 SHA256 462c4800a3f4b59c42f88f500421c57c671f3fbd6029c4cba922beca7de669f7
 EBUILD ati-drivers-12.3.ebuild 19248 RMD160 61c81a6fc61c79c127d6f32e88bf56e0cd7fb323 SHA1 1690c63ec5f927d675c792712c7598a0f6946aa5 SHA256 4a9f2c8dc419cac989cc2300a06aa9f72a43cf9bb123f2dec8034a17bc846f72
-MISC ChangeLog 75580 RMD160 4e8d59d99833864abde4dd144962bc901d9b84fe SHA1 bc9b295a66cfb46629b5fb2cade679bf44dd3fb7 SHA256 905fe2700cf3f3da73e274efef2e7e0bb2795cb7113dcf32a88be9cf5cbb00ff
+EBUILD ati-drivers-12.4.ebuild 19646 RMD160 e93702e42cb3023bb9848836d7c344a1e386d91d SHA1 44673ff6daf532a55c165df90b2963813ee9e0db SHA256 602c5c29d80bdb5072a13cdac44c76cd3ca9c09b2e721f7c7ae6a09636dc71d4
+MISC ChangeLog 75822 RMD160 aac8ee596c9caba65b8e24e7dda04dbb5f781b1a SHA1 4696c55a2235454f4dc5f450837d47499539b540 SHA256 3d012863c11bcfae17309b4e38dd419bed21e210b784dadba938dc59f8933c31
 MISC metadata.xml 789 RMD160 9a234fedd78ca28474f9f4bbdc52376838ed2dd9 SHA1 c07d53d61792d5a030b8bcabc4b55533ddb43778 SHA256 cc4c8b40b8c174fe8424badcd59ae5974b95c283a4c3dc59d1138b80dd010263
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-Version: GnuPG v2.0.17 (GNU/Linux)
-
-iEYEARECAAYFAk+Jl4kACgkQkKaRLQcq0GKykACgmgTjnmFvem5gp3P4KXSORjw8
-Ba0An3T4UGs+FokkcfTmbyuq/uyKcmYt
-=tgWv
------END PGP SIGNATURE-----
diff --git a/x11-drivers/ati-drivers/ati-drivers-12.4.ebuild b/x11-drivers/ati-drivers/ati-drivers-12.4.ebuild
new file mode 100644
index 000000000000..d8153956a682
--- /dev/null
+++ b/x11-drivers/ati-drivers/ati-drivers-12.4.ebuild
@@ -0,0 +1,610 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/x11-drivers/ati-drivers/ati-drivers-12.4.ebuild,v 1.1 2012/04/30 22:32:09 chithanh Exp $
+
+EAPI=4
+
+inherit eutils multilib linux-info linux-mod toolchain-funcs versionator
+
+DESCRIPTION="Ati precompiled drivers for radeon r600 (HD Series) and newer chipsets"
+HOMEPAGE="http://www.amd.com"
+# 8.ble will be used for beta releases.
+if [[ $(get_major_version) -gt 8 ]]; then
+	ATI_URL="http://www2.ati.com/drivers/linux/"
+	SRC_URI="${ATI_URL}/amd-driver-installer-${PV/./-}-x86.x86_64.run"
+	FOLDER_PREFIX="common/"
+else
+	SRC_URI="https://launchpad.net/ubuntu/natty/+source/fglrx-installer/2:${PV}-0ubuntu1/+files/fglrx-installer_${PV}.orig.tar.gz"
+	FOLDER_PREFIX=""
+fi
+IUSE="debug +modules multilib pax_kernel qt4 static-libs"
+
+LICENSE="AMD GPL-2 QPL-1.0 as-is"
+KEYWORDS="~amd64 ~x86"
+SLOT="1"
+
+RDEPEND="
+	<=x11-base/xorg-server-1.11.49[-minimal]
+	>=app-admin/eselect-opengl-1.0.7
+	app-admin/eselect-opencl
+	sys-power/acpid
+	x11-apps/xauth
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXinerama
+	x11-libs/libXrandr
+	x11-libs/libXrender
+	multilib? (
+			app-emulation/emul-linux-x86-opengl
+			app-emulation/emul-linux-x86-xlibs
+	)
+	qt4? (
+			x11-libs/libICE
+			x11-libs/libSM
+			x11-libs/libXcursor
+			x11-libs/libXfixes
+			x11-libs/libXxf86vm
+			x11-libs/qt-core
+			x11-libs/qt-gui
+	)
+"
+
+DEPEND="${RDEPEND}
+	x11-proto/inputproto
+	x11-proto/xf86miscproto
+	x11-proto/xf86vidmodeproto
+	x11-proto/xineramaproto
+	x11-libs/libXtst
+	sys-apps/findutils
+	app-misc/pax-utils
+"
+
+EMULTILIB_PKG="true"
+
+S="${WORKDIR}"
+
+# QA Silencing
+QA_TEXTRELS="
+	usr/lib*/opengl/ati/lib/libGL.so.1.2
+	usr/lib*/libatiadlxx.so
+	usr/lib*/xorg/modules/glesx.so
+	usr/lib*/libaticaldd.so
+	usr/lib*/dri/fglrx_dri.so
+"
+
+QA_EXECSTACK="
+	opt/bin/atiode
+	opt/bin/amdcccle
+	usr/lib*/opengl/ati/lib/libGL.so.1.2
+	usr/lib*/dri/fglrx_dri.so
+"
+
+QA_WX_LOAD="
+	usr/lib*/opengl/ati/lib/libGL.so.1.2
+	usr/lib*/dri/fglrx_dri.so
+"
+
+QA_PRESTRIPPED="
+	usr/lib\(32\|64\)\?/libXvBAW.so.1.0
+	usr/lib\(32\|64\)\?/opengl/ati/lib/libGL.so.1.2
+	usr/lib\(32\|64\)\?/opengl/ati/extensions/libglx.so
+	usr/lib\(32\|64\)\?/xorg/modules/glesx.so
+	usr/lib\(32\|64\)\?/libAMDXvBA.so.1.0
+	usr/lib\(32\|64\)\?/libaticaldd.so
+	usr/lib\(32\|64\)\?/dri/fglrx_dri.so
+"
+
+QA_SONAME="
+	usr/lib\(32\|64\)\?/libatiadlxx.so
+	usr/lib\(32\|64\)\?/libaticalcl.so
+	usr/lib\(32\|64\)\?/libaticaldd.so
+	usr/lib\(32\|64\)\?/libaticalrt.so
+	usr/lib\(32\|64\)\?/libamdocl\(32\|64\)\?.so
+"
+
+QA_DT_HASH="
+	opt/bin/amdcccle
+	opt/bin/aticonfig
+	opt/bin/atiodcli
+	opt/bin/atiode
+	opt/bin/clinfo
+	opt/bin/fglrxinfo
+	opt/sbin/atieventsd
+	opt/sbin/amdnotifyui
+	usr/lib\(32\|64\)\?/libaticalcl.so
+	usr/lib\(32\|64\)\?/libaticalrt.so
+	usr/lib\(32\|64\)\?/libatiuki.so.1.0
+	usr/lib\(32\|64\)\?/libatiadlxx.so
+	usr/lib\(32\|64\)\?/libfglrx_dm.so.1.0
+	usr/lib\(32\|64\)\?/libXvBAW.so.1.0
+	usr/lib\(32\|64\)\?/libAMDXvBA.so.1.0
+	usr/lib\(32\|64\)\?/xorg/modules/amdxmm.so
+	usr/lib\(32\|64\)\?/xorg/modules/glesx.so
+	usr/lib\(32\|64\)\?/xorg/modules/linux/libfglrxdrm.so
+	usr/lib\(32\|64\)\?/xorg/modules/drivers/fglrx_drv.so
+	usr/lib\(32\|64\)\?/libaticaldd.so
+	usr/lib\(32\|64\)\?/dri/fglrx_dri.so
+	usr/lib\(32\|64\)\?/opengl/ati/extensions/libglx.so
+	usr/lib\(32\|64\)\?/opengl/ati/extensions/fglrx-libglx.so
+	usr/lib\(32\|64\)\?/opengl/ati/lib/fglrx-libGL.so.1.2
+	usr/lib\(32\|64\)\?/opengl/ati/lib/libGL.so.1.2
+	usr/lib\(32\|64\)\?/OpenCL/vendors/amd/libamdocl\(32\|64\)\?.so
+	usr/lib\(32\|64\)\?/OpenCL/vendors/amd/libOpenCL.so.1
+"
+
+_check_kernel_config() {
+	local failed=0
+	local error=""
+	if ! kernel_is ge 2 6; then
+		eerror "You need a 2.6 linux kernel to compile against!"
+		die "No 2.6 Kernel found"
+	fi
+
+	if ! linux_chkconfig_present MTRR; then
+		ewarn "You don't have MTRR support enabled in the kernel."
+		ewarn "Direct rendering will not work."
+	fi
+
+	if linux_chkconfig_builtin DRM; then
+		ewarn "You have DRM support built in to the kernel"
+		ewarn "Direct rendering will not work."
+	fi
+
+	if ! linux_chkconfig_present AGP && \
+		! linux_chkconfig_present PCIEPORTBUS; then
+		ewarn "You don't have AGP and/or PCIe support enabled in the kernel"
+		ewarn "Direct rendering will not work."
+	fi
+
+	if ! linux_chkconfig_present ACPI; then
+		eerror "${P} requires the ACPI support in the kernel"
+		eerror "Please enable it:"
+		eerror "    CONFIG_ACPI=y"
+		eerror "in /usr/src/linux/.config or"
+		eerror "    Power management and ACPI options --->"
+		eerror "        [*] Power Management support"
+		eerror "in the 'menuconfig'"
+		error+=" CONFIG_ACPI disabled;"
+		failed=1
+	fi
+
+	if ! linux_chkconfig_present PCI_MSI; then
+		eerror "${P} requires MSI in the kernel."
+		eerror "Please enable it:"
+		eerror "    CONFIG_PCI_MSI=y"
+		eerror "in /usr/src/linux/.config or"
+		eerror "    Bus options (PCI etc.)  --->"
+		eerror "        [*] Message Signaled Interrupts (MSI and MSI-X)"
+		eerror "in the kernel config."
+		error+=" CONFIG_PCI_MSI disabled;"
+		failed=1
+	fi
+
+	if linux_chkconfig_present LOCKDEP; then
+		eerror "You've enabled LOCKDEP -- lock tracking -- in the kernel."
+		eerror "Unfortunately, this option exports the symbol lock_acquire as GPL-only."
+		eerror "This prevents ${P} from compiling with an error like this:"
+		eerror "FATAL: modpost: GPL-incompatible module fglrx.ko uses GPL-only symbol 'lock_acquire'"
+		eerror "Please make sure the following options have been unset:"
+		eerror "    Kernel hacking  --->"
+		eerror "        [ ] Lock debugging: detect incorrect freeing of live locks"
+		eerror "        [ ] Lock debugging: prove locking correctness"
+		eerror "        [ ] Lock usage statistics"
+		eerror "in 'menuconfig'"
+		error+=" LOCKDEP enabled;"
+		failed=1
+	fi
+
+	use amd64 && if ! linux_chkconfig_present COMPAT; then
+		eerror "${P} requires COMPAT."
+		eerror "Please enable the 32 bit emulation:"
+		eerror "Executable file formats / Emulations  --->"
+		eerror "    [*] IA32 Emulation"
+		eerror "in the kernel config."
+		eerror "if this doesn't enable CONFIG_COMPAT add"
+		eerror "    CONFIG_COMPAT=y"
+		eerror "in /usr/src/linux/.config"
+		error+=" COMPAT disabled;"
+		failed=1
+	fi
+
+	kernel_is ge 2 6 37 && kernel_is le 2 6 38 && if ! linux_chkconfig_present BKL ; then
+		eerror "${P} requires BKL."
+		eerror "Please enable the Big Kernel Lock:"
+		eerror "Kernel hacking  --->"
+		eerror "    [*] Big Kernel Lock"
+		eerror "in the kernel config."
+		eerror "or add"
+		eerror "    CONFIG_BKL=y"
+		eerror "in /usr/src/linux/.config"
+		error+=" BKL disabled;"
+		failed=1
+	fi
+
+	[[ ${failed} -ne 0 ]] && die "${error}"
+}
+
+pkg_pretend() {
+	# workaround until bug 365543 is solved
+	if use modules; then
+		linux-info_pkg_setup
+		require_configured_kernel
+		_check_kernel_config
+	fi
+}
+
+pkg_setup() {
+	if use modules; then
+		MODULE_NAMES="fglrx(video:${S}/${FOLDER_PREFIX}/lib/modules/fglrx/build_mod/2.6.x)"
+		BUILD_TARGETS="kmod_build"
+		linux-mod_pkg_setup
+		BUILD_PARAMS="GCC_VER_MAJ=$(gcc-major-version) KVER=${KV_FULL} KDIR=${KV_DIR}"
+		BUILD_PARAMS="${BUILD_PARAMS} CFLAGS_MODULE+=\"-DMODULE -DATI -DFGL\""
+		if grep -q arch_compat_alloc_user_space ${KV_DIR}/arch/x86/include/asm/compat.h ; then
+			BUILD_PARAMS="${BUILD_PARAMS} CFLAGS_MODULE+=-DCOMPAT_ALLOC_USER_SPACE=arch_compat_alloc_user_space"
+		else
+			BUILD_PARAMS="${BUILD_PARAMS} CFLAGS_MODULE+=-DCOMPAT_ALLOC_USER_SPACE=compat_alloc_user_space"
+		fi
+	fi
+	# Define module dir.
+	MODULE_DIR="${S}/${FOLDER_PREFIX}/lib/modules/fglrx/build_mod"
+	# get the xorg-server version and set BASE_DIR for that
+	BASE_DIR="${S}/xpic"
+
+	# amd64/x86
+	if use amd64 ; then
+		MY_BASE_DIR="${BASE_DIR}_64a"
+		PKG_LIBDIR=lib64
+		ARCH_DIR="${S}/arch/x86_64"
+	else
+		MY_BASE_DIR="${BASE_DIR}"
+		PKG_LIBDIR=lib
+		ARCH_DIR="${S}/arch/x86"
+	fi
+
+	elog
+	elog "Please note that this driver supports only graphic cards based on"
+	elog "r600 chipset and newer."
+	elog "This represent the AMD Radeon HD series at this moment."
+	elog
+	elog "If your card is older then use ${CATEGORY}/xf86-video-ati"
+	elog "For migration informations please reffer to:"
+	elog "http://www.gentoo.org/proj/en/desktop/x/x11/ati-migration-guide.xml"
+	einfo
+}
+
+src_unpack() {
+	if [[ $(get_major_version) -gt 8 ]]; then
+		# Switching to a standard way to extract the files since otherwise no signature file
+		# would be created
+		local src="${DISTDIR}/${A}"
+		sh "${src}" --extract "${S}"  2&>1 /dev/null
+	else
+		unpack ${A}
+	fi
+}
+
+src_prepare() {
+	# All kernel options for prepare are ment to be in here
+	if use modules; then
+		# version patches
+		# epatch "${FILESDIR}"/kernel/${PV}-*.patch
+		if use debug; then
+			sed -i '/^#define DRM_DEBUG_CODE/s/0/1/' \
+				"${MODULE_DIR}/firegl_public.c" \
+				|| die "Failed to enable debug output."
+		fi
+	fi
+
+	# These are the userspace utilities that we also have source for.
+	# We rebuild these later.
+	rm \
+		"${ARCH_DIR}"/usr/X11R6/bin/fgl_glxgears \
+		|| die "bin rm failed"
+
+	# in this version amdcccle isn't static, thus we depend on qt4
+	use qt4 || rm "${ARCH_DIR}"/usr/X11R6/bin/amdcccle
+
+	# ACPI fixups
+	sed -i \
+		-e "s:/var/lib/xdm/authdir/authfiles/:/var/run/xauth/:" \
+		-e "s:/var/lib/gdm/:/var/gdm/:" \
+		"${S}/${FOLDER_PREFIX}etc/ati/authatieventsd.sh" \
+		|| die "sed failed."
+
+	# Since "who" is in coreutils, we're using that one instead of "finger".
+	sed -i -e 's:finger:who:' \
+		"${S}/${FOLDER_PREFIX}usr/share/doc/fglrx/examples/etc/acpi/ati-powermode.sh" \
+		|| die "Replacing 'finger' with 'who' failed."
+	# Adjust paths in the script from /usr/X11R6/bin/ to /opt/bin/ and
+	# add function to detect default state.
+	epatch "${FILESDIR}"/ati-powermode-opt-path-2.patch
+
+	# fix needed for at least hardened-sources, see bug #392753
+	use pax_kernel && epatch "${FILESDIR}"/ati-drivers-12.2-redefine-WARN.patch
+
+	# fixed fgrlx compilation error on 32-bit x86 arch with kernel 3.3-rc4 due to commit:
+	# https://github.com/torvalds/linux/commit/f94edacf998516ac9d849f7bc6949a703977a7f3
+	# later modified (in 3.3-rc5) by commit:
+	# https://github.com/torvalds/linux/commit/7e16838d94b566a17b65231073d179bc04d590c8#diff-1
+	# and finally backported to kernel 3.2.8.
+	epatch "${FILESDIR}"/amd-drivers-3.2.7.1.patch
+
+	cd "${MODULE_DIR}"
+
+	# bugged fglrx build system, this file should be copied by hand
+	cp ${ARCH_DIR}/lib/modules/fglrx/build_mod/libfglrx_ip.a 2.6.x
+
+	convert_to_m 2.6.x/Makefile || die "convert_to_m failed"
+
+	# When built with ati's make.sh it defines a bunch of macros if
+	# certain .config values are set, falling back to less reliable
+	# detection methods if linux/autoconf.h is not available. We
+	# simply use the linux/autoconf.h settings directly, bypassing the
+	# detection script.
+	sed -i -e 's/__SMP__/CONFIG_SMP/' *.c *h || die "SMP sed failed"
+	sed -i -e 's/ifdef MODVERSIONS/ifdef CONFIG_MODVERSIONS/' *.c *.h \
+		|| die "MODVERSIONS sed failed"
+	cd "${S}"
+
+	mkdir extra || die "mkdir failed"
+	cd extra
+	unpack ./../${FOLDER_PREFIX}usr/src/ati/fglrx_sample_source.tgz
+}
+
+src_compile() {
+	use modules && linux-mod_src_compile
+
+	ebegin "Building fgl_glxgears"
+	cd "${S}"/extra/fgl_glxgears
+	# These extra libs/utils either have an Imakefile that does not
+	# work very well without tweaking or a Makefile ignoring CFLAGS
+	# and the like. We bypass those.
+	# The -DUSE_GLU is needed to compile using nvidia headers
+	# according to a comment in ati-drivers-extra-8.33.6.ebuild.
+	"$(tc-getCC)" -o fgl_glxgears ${CFLAGS} ${LDFLAGS} -DUSE_GLU \
+		-I"${S}"/${FOLDER_PREFIX}usr/include fgl_glxgears.c \
+		-lGL -lGLU -lX11 -lm || die "fgl_glxgears build failed"
+	eend $?
+}
+
+src_test() { :; } # no tests present
+
+src_install() {
+	use modules && linux-mod_src_install
+
+	# We can do two things here, and neither of them is very nice.
+
+	# For direct rendering libGL has to be able to load one or more
+	# dri modules (files ending in _dri.so, like fglrx_dri.so).
+	# Gentoo's mesa looks for these files in the location specified by
+	# LIBGL_DRIVERS_PATH or LIBGL_DRIVERS_DIR, then in the hardcoded
+	# location /usr/$(get_libdir)/dri. Ati's libGL does the same
+	# thing, but the hardcoded location is /usr/X11R6/lib/modules/dri
+	# on x86 and amd64 32bit, /usr/X11R6/lib64/modules/dri on amd64
+	# 64bit. So we can either put the .so files in that (unusual,
+	# compared to "normal" mesa libGL) location or set
+	# LIBGL_DRIVERS_PATH. We currently do the latter. See also bug
+	# 101539.
+
+	# The problem with this approach is that LIBGL_DRIVERS_PATH
+	# *overrides* the default hardcoded location, it does not extend
+	# it. So if ati-drivers is merged but a non-ati libGL is selected
+	# and its hardcoded path does not match our LIBGL_DRIVERS_PATH
+	# (because it changed in a newer mesa or because it was compiled
+	# for a different set of multilib abis than we are) stuff breaks.
+
+	# We create one file per ABI to work with "native" multilib, see
+	# below.
+
+	echo "COLON_SEPARATED=LIBGL_DRIVERS_PATH" > "${T}/03ati-colon-sep"
+	doenvd "${T}/03ati-colon-sep" || die
+
+	# All libraries that we have a 32 bit and 64 bit version of on
+	# amd64 are installed in src_install-libs. Everything else
+	# (including libraries only available in native 64bit on amd64)
+	# goes in here.
+
+	# There used to be some code here that tried to detect running
+	# under a "native multilib" portage ((precursor of)
+	# http://dev.gentoo.org/~kanaka/auto-multilib/). I removed that, it
+	# should just work (only doing some duplicate work). --marienz
+	if has_multilib_profile; then
+		local OABI=${ABI}
+		for ABI in $(get_install_abis); do
+			src_install-libs
+		done
+		ABI=${OABI}
+		unset OABI
+	else
+		src_install-libs
+	fi
+
+	# This is sorted by the order the files occur in the source tree.
+
+	# X modules.
+	exeinto /usr/$(get_libdir)/xorg/modules/drivers
+	doexe "${MY_BASE_DIR}"/usr/X11R6/${PKG_LIBDIR}/modules/drivers/fglrx_drv.so
+	exeinto /usr/$(get_libdir)/xorg/modules/linux
+	doexe "${MY_BASE_DIR}"/usr/X11R6/${PKG_LIBDIR}/modules/linux/libfglrxdrm.so
+	exeinto /usr/$(get_libdir)/xorg/modules
+	doexe "${MY_BASE_DIR}"/usr/X11R6/${PKG_LIBDIR}/modules/{glesx.so,amdxmm.so}
+
+	# Arch-specific files.
+	# (s)bin.
+	into /opt
+	dosbin "${ARCH_DIR}"/usr/sbin/atieventsd
+	use qt4 && dosbin "${ARCH_DIR}"/usr/sbin/amdnotifyui
+	dobin "${ARCH_DIR}"/usr/bin/clinfo
+	# We cleaned out the compilable stuff in src_unpack
+	dobin "${ARCH_DIR}"/usr/X11R6/bin/*
+
+	# Common files.
+	# etc.
+	insinto /etc/ati
+	exeinto /etc/ati
+	# Everything except for the authatieventsd.sh script.
+	doins ${FOLDER_PREFIX}etc/ati/{logo*,control,atiogl.xml,signature,amdpcsdb.default}
+	doexe ${FOLDER_PREFIX}etc/ati/authatieventsd.sh
+
+	# include.
+	insinto /usr
+	doins -r ${FOLDER_PREFIX}usr/include
+	insinto /usr/include/X11/extensions
+
+	# Just the atigetsysteminfo.sh script.
+	into /usr
+	dosbin ${FOLDER_PREFIX}usr/sbin/*
+
+	# data files for the control panel.
+	if use qt4 ; then
+		insinto /usr/share
+		doins -r ${FOLDER_PREFIX}usr/share/ati
+		insinto /usr/share/pixmaps
+		doins ${FOLDER_PREFIX}usr/share/icons/ccc_large.xpm
+		make_desktop_entry amdcccle 'AMD Catalyst Control Center' \
+			ccc_large System
+	fi
+
+	# doc.
+	dohtml -r ${FOLDER_PREFIX}usr/share/doc/fglrx
+
+	doman ${FOLDER_PREFIX}usr/share/man/man8/atieventsd.8
+
+	pushd ${FOLDER_PREFIX}usr/share/doc/fglrx/examples/etc/acpi > /dev/null
+
+	exeinto /etc/acpi
+	doexe ati-powermode.sh
+	insinto /etc/acpi/events
+	doins events/*
+
+	popd > /dev/null
+
+	# Done with the "source" tree. Install tools we rebuilt:
+	dobin extra/fgl_glxgears/fgl_glxgears
+	newdoc extra/fgl_glxgears/README README.fgl_glxgears
+
+	# Gentoo-specific stuff:
+	newinitd "${FILESDIR}"/atieventsd.init atieventsd
+	echo 'ATIEVENTSDOPTS=""' > "${T}"/atieventsd.conf
+	newconfd "${T}"/atieventsd.conf atieventsd
+
+	# PowerXpress stuff
+	exeinto /usr/$(get_libdir)/fglrx
+	doexe "${FILESDIR}"/switchlibGL || die "doexe switchlibGL failed"
+	cp "${FILESDIR}"/switchlibGL "${T}"/switchlibglx
+	doexe "${T}"/switchlibglx || die "doexe switchlibglx failed"
+}
+
+src_install-libs() {
+	if [[ "${ABI}" == "amd64" ]]; then
+		local EX_BASE_DIR="${BASE_DIR}_64a"
+		local pkglibdir=lib64
+		local MY_ARCH_DIR="${S}/arch/x86_64"
+		local oclsuffix=64
+	else
+		local EX_BASE_DIR="${BASE_DIR}"
+		local pkglibdir=lib
+		local MY_ARCH_DIR="${S}/arch/x86"
+		local oclsuffix=32
+	fi
+	einfo "ati tree '${pkglibdir}' -> '$(get_libdir)' on system"
+
+	local ATI_ROOT=/usr/$(get_libdir)/opengl/ati
+	# To make sure we do not miss a spot when these change.
+	local libmajor=1 libminor=2
+	local libver=${libmajor}.${libminor}
+
+	# The GLX libraries
+	# (yes, this really is "lib" even on amd64/multilib --marienz)
+	exeinto ${ATI_ROOT}/lib
+	newexe "${MY_ARCH_DIR}"/usr/X11R6/${pkglibdir}/fglrx/fglrx-libGL.so.${libver} \
+		libGL.so.${libver}
+	dosym libGL.so.${libver} ${ATI_ROOT}/lib/libGL.so.${libmajor}
+	dosym libGL.so.${libver} ${ATI_ROOT}/lib/libGL.so
+
+	exeinto ${ATI_ROOT}/extensions
+	doexe "${EX_BASE_DIR}"/usr/X11R6/${pkglibdir}/modules/extensions/fglrx/fglrx-libglx.so
+	mv "${D}"/${ATI_ROOT}/extensions/{fglrx-,}libglx.so
+
+	# other libs
+	exeinto /usr/$(get_libdir)
+	# Everything except for the libGL.so installed some row above
+	doexe $(find "${MY_ARCH_DIR}"/usr/X11R6/${pkglibdir} \
+		-maxdepth 1 -type f -name '*.so*' -not -name '*libGL.so*')
+	insinto /usr/$(get_libdir)
+	doins $(find "${MY_ARCH_DIR}"/usr/X11R6/${pkglibdir} \
+		-maxdepth 1 -type f -not -name '*.so*')
+
+	# DRI modules, installed into the path used by recent versions of mesa.
+	exeinto /usr/$(get_libdir)/dri
+	doexe "${MY_ARCH_DIR}"/usr/X11R6/${pkglibdir}/modules/dri/fglrx_dri.so
+
+	# AMD Cal and OpenCL libraries
+	exeinto /usr/$(get_libdir)/OpenCL/vendors/amd
+	doexe "${MY_ARCH_DIR}"/usr/${pkglibdir}/libamdocl*.so*
+	doexe "${MY_ARCH_DIR}"/usr/${pkglibdir}/libOpenCL*.so*
+	dosym libOpenCL.so.${libmajor} /usr/$(get_libdir)/OpenCL/vendors/amd/libOpenCL.so
+	exeinto /usr/$(get_libdir)
+	doexe "${MY_ARCH_DIR}"/usr/${pkglibdir}/libati*.so*
+
+	# OpenCL vendor files
+	insinto /etc/OpenCL/vendors/
+	cat > "${T}"/amdocl${oclsuffix}.icd <<-EOF
+		/usr/$(get_libdir)/OpenCL/vendors/amd/libamdocl${oclsuffix}.so
+	EOF
+	doins "${T}"/amdocl${oclsuffix}.icd
+
+	local envname="${T}"/04ati-dri-path
+	if [[ -n ${ABI} ]]; then
+		envname="${envname}-${ABI}"
+	fi
+	echo "LIBGL_DRIVERS_PATH=/usr/$(get_libdir)/dri" > "${envname}"
+	doenvd "${envname}"
+
+	# Silence the QA notice by creating missing soname symlinks
+	for so in $(find "${D}"/usr/$(get_libdir) -maxdepth 1 -name *.so.[0-9].[0-9])
+	do
+		local soname=${so##*/}
+		## let's keep also this alternative way ;)
+		#dosym ${soname} /usr/$(get_libdir)/${soname%.[0-9]}
+		dosym ${soname} /usr/$(get_libdir)/$(scanelf -qF "#f%S" ${so})
+	done
+
+	#remove static libs if not wanted
+	use static-libs || rm -rf "${D}"/usr/$(get_libdir)/libfglrx_dm.a
+}
+
+pkg_postinst() {
+	elog "To switch to AMD OpenGL, run \"eselect opengl set ati\""
+	elog "To change your xorg.conf you can use the bundled \"aticonfig\""
+	elog
+	elog "If you experience unexplained segmentation faults and kernel crashes"
+	elog "with this driver and multi-threaded applications such as wine,"
+	elog "set UseFastTLS in xorg.conf to either 0 or 1, but not 2."
+	elog
+	elog "Fully rebooting the system after an ${PN} update is recommended"
+	elog "Stopping Xorg, reloading fglrx kernel module and restart Xorg"
+	elog "might not work"
+	elog
+	elog "Some cards need acpid running to handle events"
+	elog "Please add it to boot runlevel with rc-update add acpid boot"
+	elog
+
+	use modules && linux-mod_pkg_postinst
+	"${ROOT}"/usr/bin/eselect opengl set --use-old ati
+	"${ROOT}"/usr/bin/eselect opencl set --use-old amd
+}
+
+pkg_preinst() {
+	use modules && linux-mod_pkg_preinst
+}
+
+pkg_prerm() {
+	"${ROOT}"/usr/bin/eselect opengl set --use-old xorg-x11
+}
+
+pkg_postrm() {
+	use modules && linux-mod_pkg_postrm
+	"${ROOT}"/usr/bin/eselect opengl set --use-old xorg-x11
+}
diff --git a/x11-drivers/ati-drivers/files/amd-drivers-3.2.7.1.patch b/x11-drivers/ati-drivers/files/amd-drivers-3.2.7.1.patch
new file mode 100644
index 000000000000..104c878884a3
--- /dev/null
+++ b/x11-drivers/ati-drivers/files/amd-drivers-3.2.7.1.patch
@@ -0,0 +1,19 @@
+--- a/common/lib/modules/fglrx/build_mod/firegl_public.c
++++ b/common/lib/modules/fglrx/build_mod/firegl_public.c
+@@ -5797,10 +5797,16 @@ void ATI_API_CALL KCL_fpu_begin(void)
+ #ifdef CONFIG_X86_64
+     kernel_fpu_begin();
+ #else
++#ifndef TS_USEDFPU
++    preempt_disable();
++    if (__thread_has_fpu(current))
++        __save_init_fpu(current);
++#else
+     struct thread_info *cur_task = current_thread_info();
+     preempt_disable();
+     if (cur_task->status & TS_USEDFPU)
+         __save_init_fpu(cur_task->task);
++#endif
+     else
+         clts();
+ #endif