summaryrefslogtreecommitdiff
blob: 98895c4a03909ddf969c060e0dc534bee0fcbe8c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/x11-drivers/ati-drivers/ati-drivers-14.9.ebuild,v 1.1 2014/10/23 14:09:03 chithanh Exp $

EAPI=5

inherit eutils multilib linux-info linux-mod toolchain-funcs versionator pax-utils

DESCRIPTION="Ati precompiled drivers for Radeon Evergreen (HD5000 Series) and newer chipsets"
HOMEPAGE="http://www.amd.com"
RUN="${WORKDIR}/fglrx-14.301.1001/amd-driver-installer-14.301.1001-x86.x86_64.run"
SLOT="1"
# Uses javascript for download YESSSS
#DRIVERS_URI="http://www2.ati.com/drivers/linux/amd-catalyst-13.12-linux-x86.x86_64.zip"
DRIVERS_URI="mirror://gentoo/amd-catalyst-14-9-linux-x86-x86-64.zip"
XVBA_SDK_URI="http://developer.amd.com/wordpress/media/2012/10/xvba-sdk-0.74-404001.tar.gz"
SRC_URI="${DRIVERS_URI} ${XVBA_SDK_URI}"
FOLDER_PREFIX="common/"
IUSE="debug +modules multilib qt4 static-libs pax_kernel"

LICENSE="AMD GPL-2 QPL-1.0"
KEYWORDS="-* ~amd64 ~x86"

RESTRICT="bindist test"

RDEPEND="
	<=x11-base/xorg-server-1.15.49[-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
	virtual/glu
	multilib? (
			|| (
				virtual/glu[abi_x86_32]
				app-emulation/emul-linux-x86-opengl
			)
			|| (
				(
					x11-libs/libX11[abi_x86_32]
					x11-libs/libXext[abi_x86_32]
					x11-libs/libXinerama[abi_x86_32]
					x11-libs/libXrandr[abi_x86_32]
					x11-libs/libXrender[abi_x86_32]
				)
				app-emulation/emul-linux-x86-xlibs
			)
	)
	qt4? (
			x11-libs/libICE
			x11-libs/libSM
			x11-libs/libXcursor
			x11-libs/libXfixes
			x11-libs/libXxf86vm
			dev-qt/qtcore:4
			dev-qt/qtgui:4[accessibility]
	)
"
if [[ legacy != ${SLOT} ]]; then
	RDEPEND="${RDEPEND}
		!x11-drivers/ati-drivers:legacy"
else
	RDEPEND="${RDEPEND}
		!x11-drivers/ati-drivers:1"
fi

DEPEND="${RDEPEND}
	x11-proto/inputproto
	x11-proto/xf86miscproto
	x11-proto/xf86vidmodeproto
	x11-proto/xineramaproto
	x11-libs/libXtst
	sys-apps/findutils
	app-misc/pax-utils
	app-arch/unzip
"

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
	usr/lib\(32\|64\)\?/OpenCL/vendors/amd/libOpenCL.so.1
	usr/lib\(32\|64\)\?/OpenCL/vendors/amd/libamdocl\(32\|64\).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
"

pkg_nofetch() {
	einfo "The driver packages"
	einfo ${A}
	einfo "need to be downloaded manually from"
	einfo "http://support.amd.com/en-us/download/desktop?os=Linux%20x86_64"
	einfo "and ${XVBA_SDK_URI}"
}

pkg_pretend() {
	local CONFIG_CHECK="~MTRR ~!DRM ACPI PCI_MSI !LOCKDEP !PAX_KERNEXEC_PLUGIN_METHOD_OR"
	use amd64 && CONFIG_CHECK+=" COMPAT"

	local ERROR_MTRR="CONFIG_MTRR required for direct rendering."
	local ERROR_DRM="CONFIG_DRM must be disabled or compiled as a module and not loaded for direct
		rendering to work."
	local ERROR_LOCKDEP="CONFIG_LOCKDEP (lock tracking) exports the symbol lock_acquire
		as GPL-only. This prevents ${P} from compiling with an error like this:
		FATAL: modpost: GPL-incompatible module fglrx.ko uses GPL-only symbol 'lock_acquire'"
	local ERROR_PAX_KERNEXEC_PLUGIN_METHOD_OR="This config option will cause
		kernel to reject loading the fglrx module with
		\"ERROR: could not insert 'fglrx': Exec format error.\"
		You may want to try CONFIG_PAX_KERNEXEC_PLUGIN_METHOD_BTS instead."
	local ERROR_BKL="CONFIG_BKL must be enabled for kernels 2.6.37-2.6.38."

	# workaround until bug 365543 is solved
	if use modules; then
		linux-info_pkg_setup
		require_configured_kernel
		kernel_is ge 2 6 37 && kernel_is le 2 6 38 && CONFIG_CHECK+=" BKL"
		check_extra_config
		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
	fi

	if ! has XT ${PAX_MARKINGS} && use pax_kernel; then
		ewarn "You have disabled xattr pax markings for portage."
		ewarn "This will likely cause programs using ati-drivers provided"
		ewarn "libraries to be killed kernel."
	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 only supports graphic cards based on"
	elog "Evergreen chipset and newer."
	elog "This includes the AMD Radeon HD 5400+ series at this moment."
	elog
	elog "If your card is older then use ${CATEGORY}/xf86-video-ati"
	elog "For migration informations please refer to:"
	elog "http://www.gentoo.org/proj/en/desktop/x/x11/ati-migration-guide.xml"
	einfo
}

src_unpack() {
	local DRIVERS_DISTFILE XVBA_SDK_DISTFILE
	DRIVERS_DISTFILE=${DRIVERS_URI##*/}
	XVBA_SDK_DISTFILE=${XVBA_SDK_URI##*/}

	if [[ ${DRIVERS_DISTFILE} =~ .*\.tar\.gz ]]; then
		unpack ${DRIVERS_DISTFILE}
	else
		#please note, RUN may be insanely assigned at top near SRC_URI
		if [[ ${DRIVERS_DISTFILE} =~ .*\.zip ]]; then
			unpack ${DRIVERS_DISTFILE}
			[[ -z "$RUN" ]] && RUN="${S}/${DRIVERS_DISTFILE/%.zip/.run}"
		else
			RUN="${DISTDIR}/${DRIVERS_DISTFILE}"
		fi
		sh "${RUN}" --extract "${S}" 2>&1 > /dev/null || die
	fi

	mkdir xvba_sdk
	cd xvba_sdk
	unpack ${XVBA_SDK_DISTFILE}

	mkdir -p "${WORKDIR}/extra" || die "mkdir extra failed"
	cd "${WORKDIR}/extra"
	tar -xf "../${FOLDER_PREFIX}usr/src/ati/fglrx_sample_source.tgz"
}

src_prepare() {
	if use modules; then
		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 "ACPI fixups 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-3.patch

	# see http://ati.cchtml.com/show_bug.cgi?id=495
	#epatch "${FILESDIR}"/ati-drivers-old_rsp.patch
	# first hunk applied upstream second (x32 related) was not
	epatch "${FILESDIR}"/ati-drivers-x32_something_something.patch

	# compile fix for AGP-less kernel, bug #435322
	epatch "${FILESDIR}"/ati-drivers-12.9-KCL_AGP_FindCapsRegisters-stub.patch

	epatch "${FILESDIR}/ati-drivers-13.8-beta-include-seq_file.patch"

	# Fix #483400
	epatch "${FILESDIR}/fgl_glxgears-do-not-include-glATI.patch"

	# Fix #524658
	epatch "${FILESDIR}/fix-the-linux-3.17-no_hotplug-error.patch"

	# Compile fix, https://bugs.gentoo.org/show_bug.cgi?id=454870
	use pax_kernel && epatch "${FILESDIR}/const-notifier-block.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"
}

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_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,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##*/}
		local soname_one=${soname%.[0-9]}
		local soname_zero=${soname_one%.[0-9]}
		dosym ${soname} /usr/$(get_libdir)/${soname_one}
		dosym ${soname_one} /usr/$(get_libdir)/${soname_zero}
	done

	# See https://bugs.gentoo.org/show_bug.cgi?id=443466
	dodir /etc/revdep-rebuild/
	echo "SEARCH_DIRS_MASK=\"/opt/bin/clinfo\"" > "${ED}/etc/revdep-rebuild/62-ati-drivers"

	#remove static libs if not wanted
	use static-libs || rm -rf "${D}"/usr/$(get_libdir)/libfglrx_dm.a

	#install xvba sdk headers
	doheader xvba_sdk/include/amdxvba.h

	if use pax_kernel; then
		pax-mark m "${D}"/usr/lib*/opengl/ati/lib/libGL.so.1.2 || die "pax-mark failed"
	fi
}

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

	if has_version "x11-drivers/xf86-video-intel[sna]"; then
		ewarn "It is reported that xf86-video-intel built with USE=\"sna\" causes the X server"
		ewarn "to crash on systems that use hybrid AMD/Intel graphics. If you experience"
		ewarn "this crash, downgrade to xf86-video-intel-2.20.2 or earlier or"
		ewarn "try disabling sna for xf86-video-intel."
		ewarn "For details, see https://bugs.gentoo.org/show_bug.cgi?id=430000"
	fi

	if use pax_kernel; then
		ewarn "Please run \"revdep-pax -s libGL.so.1 -me\" after installation and"
		ewarn "after you have run \"eselect opengl set ati\". Executacle"
		ewarn "revdep-pax is part of package sys-apps/elfix."
	fi
}

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
}