media-libs/mesa: add 18.1.0, stop building EGL libs moved to Wayland

7 files changed, 687 insertions, 19 deletions

diff --git a/media-libs/mesa/Manifest b/media-libs/mesa/Manifest
index cc7d6c1..a3cbfdd 100644
--- a/media-libs/mesa/Manifest
+++ b/media-libs/mesa/Manifest
@@ -1,7 +1,10 @@
 AUX eselect-mesa.conf.9.2 1630 BLAKE2B 6c67ef9b5dc94f2f26378c004a459680b05084900a9199107a23f9c55514b59438265bce9ca207b05e2d20c3aa43e475d3f228c283dc965402c962a4cd0b6ebf SHA512 0fa9a23b4fba10599268266a82c7fa8dc5bfa1a0d565732875064c381dc4ff40c23faddb02b5849b1522eb9b7fd2ec2a0fac14406442a4aa0afa44bf760b42b5
 AUX mesa-17-musl-invocation_name.patch 2200 BLAKE2B a3caf41314e2526d2b7f299ed93f19e8b6c57e68a59b8af0c2ea48086dc642ddde8c1eba9f33476f4b9b790f19ea0ca341599c27ff94818a4edc596bf4c151a9 SHA512 3a22dca8e6bf29a2db81ffa17ce95ad86f5d7425006d25606e465a829691cee3d723bc9dcd20c958a035fe0c9460498b975f66aa2ddbedfa196a4ae67e764c09
-AUX mesa-17-musl_endian.patch 463 BLAKE2B cc768590fc4e63680c05ab3b08ad88c31d58459ae51b301f347138222e4a66f3488189441870daf2bc9874cfbe31063905ce8da7b693051cb7a3cc73c3c3da34 SHA512 7305c4c49e8268727f2505d1879edb8e214c68eebbfd5889e7c743b60eb9ba82e9b24b267c380ddcd993dcc2339d5d4551b0768801bdcc416f74730970a1d9ba
+AUX mesa-17-musl-string_h.patch 2476 BLAKE2B 49981ba73960c81e830c59390ed1bd143b7a0bd9aabd27902440052c4a71da667f210a465dd7e44b3e1dabbfe7c243b2fd70eaf0c0bfa42efe89fe2ae438f3f8 SHA512 a4b9de000d3bccace9cab0d9ef623684b0d95cf8eb0a475ea436ad9110a9a47e32845a9de86c194b8f2c657b4a36274ddf993270a9475824e5b66d751beda9bf
 AUX mesa-18-execinfo.patch 2583 BLAKE2B 1c4d091cca06c8d282458c154d25d1f69f831b6d6bee06df8b220520a68188fcdd72603ea121e833e509f24aa175f00c5e229bd65ee769ab9d7418baa3d4cb8d SHA512 7c4e5488d0596968384aff1e44ac651d1fd87605cbdaceddcf7caaf287fee102deccec32c50846689d9dbdd3a807cb9f38bc2b5a6dfae6991abb1c082659d95b
+AUX mesa-18-intel-missing-time_t.patch 475 BLAKE2B e8378aafc5ace88e03b425309dda7c6c72564c1fa854977387d4924d3d7768fccef3c56a63fd2a6e286e1076446526f6f224c12c424cb8351c9f4de444f1df72 SHA512 1d2a200388977087320c6018dfb2514ccf73366cb76ee646646ede83ec8e8f8a741d8fdf99ebd987e3d03a5ace543067d293b7a15a6fed11738b8c5a06a764c3
 AUX mesa-18-musl-increase-pthread-stack-size.patch 929 BLAKE2B b4bb448cdaaddcb8d91cfbcacf6c27792aa6c5beba732933d7324f9a060b3f8b2a6800bc5c0ae1c7422ddbfe6389f89174aca81c4a5dd1f219ebdedcde25800c SHA512 c1dcdb7be316114aa2114b8923ad88f17050fbaee906d7e5976e3b8cd5c2b333a48dfc851e4342e9587b14cb62d9c6088dbab1e094b4ba77cc72dd3ad71a90e7
-AUX mesa-18-musl-pthread.patch 1920 BLAKE2B 6900ecf2ada8ff339c01cddb97a235f8c6d251fe213325b1b05bf5a2a746b06581d6d5491fb23982e12a3459434e5ab6a13a4a587157b9270b4b050b9690b0c9 SHA512 8696af0b7591b0a2cb05cfed5aeb216b97e599e618036a8451755632fdf0e3548c2bcbe944f97f7891f954b5fe834572af348f79dd1e51453aa140c733e5e121
-EBUILD mesa-9999.ebuild 15409 BLAKE2B e968fc2fb1a5315662d762327737e36dc0456caa322ef0a6110cb85b017b26edd52a21409857577b4741bc7f9bf5ebab9ecee0204c8649021425d1f3f98c9d70 SHA512 ede215a0a17a2c773ee535fab811e9c7fd4e422e28e993d8c9c40fa546a9d9428ac83aaea63a4d4fede9708a4db08b6fdee54dfcebe5605f44ba4b37d854d03c
+AUX mesa-18-musl-pthread.patch 2404 BLAKE2B 8c1207116d407b0739145271c353be513b279a4ea4ccdb70c85e1a45e156cc1d3a1b0fecae92d05333bdf5fb845927e3bcef718a73a92d0119445c5f8f59f744 SHA512 7c80b0cf70ea0dbcec85371de6db634e02321042fc80983ad61a75896c4fea1f88fe891993f181932d00b2f8474acc389530aeccf7e2ee48319c555bfb3c2331
+DIST mesa-18.1.0.tar.xz 11118776 BLAKE2B 0da5486e96596b3f919f15d2db9cd12de825811a0f2222bb76859bb7d275914dda0cc19a518b269fa0745d52982b92d5d645b6da639a870709193db721262658 SHA512 8b26af2df8b94373cbc339521974cd568c1d4ff4204986ee7b439e4cf3ebe14d822ea081a7769b68eca9263b7bc6dbca01836b8bb0d6495d2e2614c4e3d601ad
+EBUILD mesa-18.1.0.ebuild 15383 BLAKE2B af0f53d38e07d15531979bd02cca4911e72bfb394e13179aacf0cb6087965696b97424b40021f2760a817f0c09070c1eb986b01bb7d646669c16e0f2223c9431 SHA512 d8d5a5abb815a8fdd0b87fc35ceb2400a53769c7fa0ae138b78a9d329fdb0b8b4dcd576fc03e5a8241ce8d73fa514ded8c32c4c71aae931443820a26274e0a95
+EBUILD mesa-9999.ebuild 15272 BLAKE2B 28c04dfab46118d90bcbd711478efe61e18466a89fe2d9e9f0a9eeaae24813184ae557f22611696ac90e95d42c4967b31845860b61e7b4a290cf6ee2f7544510 SHA512 373ae8c1926e2e92ec47006ab8eb8e0949b00f0763025cfcc9213f103969d69e036c63b6f724a9de8f4b0b91b63e670196fe0887183e8c1802ea365cb240dba3
diff --git a/media-libs/mesa/files/mesa-17-musl-string_h.patch b/media-libs/mesa/files/mesa-17-musl-string_h.patch
new file mode 100644
index 0000000..f3ec9e9
--- /dev/null
+++ b/media-libs/mesa/files/mesa-17-musl-string_h.patch
@@ -0,0 +1,63 @@
+diff -Naur mesa-17.3.0.orig/src/compiler/glsl/glcpp/glcpp-parse.c mesa-17.3.0/src/compiler/glsl/glcpp/glcpp-parse.c
+--- mesa-17.3.0.orig/src/compiler/glsl/glcpp/glcpp-parse.c	2017-12-08 05:49:48.000000000 -0800
++++ mesa-17.3.0/src/compiler/glsl/glcpp/glcpp-parse.c	2017-12-11 14:07:34.299815890 -0800
+@@ -1220,7 +1220,7 @@
+ #if YYERROR_VERBOSE
+ 
+ # ifndef yystrlen
+-#  if defined __GLIBC__ && defined _STRING_H
++#  if defined __linux__ && defined _STRING_H
+ #   define yystrlen strlen
+ #  else
+ /* Return the length of YYSTR.  */
+@@ -1236,7 +1236,7 @@
+ # endif
+ 
+ # ifndef yystpcpy
+-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
++#  if defined __linux__ && defined _STRING_H && defined _GNU_SOURCE
+ #   define yystpcpy stpcpy
+ #  else
+ /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+diff -Naur mesa-17.3.0.orig/src/compiler/glsl/glsl_parser.cpp mesa-17.3.0/src/compiler/glsl/glsl_parser.cpp
+--- mesa-17.3.0.orig/src/compiler/glsl/glsl_parser.cpp	2017-12-08 05:49:49.000000000 -0800
++++ mesa-17.3.0/src/compiler/glsl/glsl_parser.cpp	2017-12-11 14:07:04.530816423 -0800
+@@ -2815,7 +2815,7 @@
+ #if YYERROR_VERBOSE
+ 
+ # ifndef yystrlen
+-#  if defined __GLIBC__ && defined _STRING_H
++#  if defined __linux__ && defined _STRING_H
+ #   define yystrlen strlen
+ #  else
+ /* Return the length of YYSTR.  */
+@@ -2831,7 +2831,7 @@
+ # endif
+ 
+ # ifndef yystpcpy
+-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
++#  if defined __linux__ && defined _STRING_H && defined _GNU_SOURCE
+ #   define yystpcpy stpcpy
+ #  else
+ /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+diff -Naur mesa-17.3.0.orig/src/mesa/program/program_parse.tab.c mesa-17.3.0/src/mesa/program/program_parse.tab.c
+--- mesa-17.3.0.orig/src/mesa/program/program_parse.tab.c	2017-12-08 05:49:53.000000000 -0800
++++ mesa-17.3.0/src/mesa/program/program_parse.tab.c	2017-12-11 14:10:08.621813126 -0800
+@@ -1440,7 +1440,7 @@
+ #if YYERROR_VERBOSE
+ 
+ # ifndef yystrlen
+-#  if defined __GLIBC__ && defined _STRING_H
++#  if defined __linux__ && defined _STRING_H
+ #   define yystrlen strlen
+ #  else
+ /* Return the length of YYSTR.  */
+@@ -1456,7 +1456,7 @@
+ # endif
+ 
+ # ifndef yystpcpy
+-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
++#  if defined __linux__ && defined _STRING_H && defined _GNU_SOURCE
+ #   define yystpcpy stpcpy
+ #  else
+ /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
diff --git a/media-libs/mesa/files/mesa-17-musl_endian.patch b/media-libs/mesa/files/mesa-17-musl_endian.patch
deleted file mode 100644
index 74e3d1d..0000000
--- a/media-libs/mesa/files/mesa-17-musl_endian.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur mesa-17.3.1.orig/src/util/u_endian.h mesa-17.3.1/src/util/u_endian.h
---- mesa-17.3.1.orig/src/util/u_endian.h	2017-12-29 14:19:33.532915798 -0800
-+++ mesa-17.3.1/src/util/u_endian.h	2017-12-29 14:21:55.547913255 -0800
-@@ -27,7 +27,7 @@
- #ifndef U_ENDIAN_H
- #define U_ENDIAN_H
- 
--#if defined(__GLIBC__) || defined(ANDROID) || defined(__CYGWIN__)
-+#if defined(__linux__) || defined(__CYGWIN__)
- #include <endian.h>
- 
- #if __BYTE_ORDER == __LITTLE_ENDIAN
diff --git a/media-libs/mesa/files/mesa-18-intel-missing-time_t.patch b/media-libs/mesa/files/mesa-18-intel-missing-time_t.patch
new file mode 100644
index 0000000..353f8f2
--- /dev/null
+++ b/media-libs/mesa/files/mesa-18-intel-missing-time_t.patch
@@ -0,0 +1,11 @@
+diff -Naur mesa-18.1.0-rc1.orig/src/mesa/drivers/dri/i965/brw_bufmgr.h mesa-18.1.0-rc1/src/mesa/drivers/dri/i965/brw_bufmgr.h
+--- mesa-18.1.0-rc1.orig/src/mesa/drivers/dri/i965/brw_bufmgr.h	2018-04-22 12:42:46.505947484 -0700
++++ mesa-18.1.0-rc1/src/mesa/drivers/dri/i965/brw_bufmgr.h	2018-04-22 12:44:09.720945994 -0700
+@@ -37,6 +37,7 @@
+ #include <stdbool.h>
+ #include <stdint.h>
+ #include <stdio.h>
++#include <time.h>
+ #include "util/u_atomic.h"
+ #include "util/list.h"
+ 
diff --git a/media-libs/mesa/files/mesa-18-musl-pthread.patch b/media-libs/mesa/files/mesa-18-musl-pthread.patch
index 2db1667..344cc22 100644
--- a/media-libs/mesa/files/mesa-18-musl-pthread.patch
+++ b/media-libs/mesa/files/mesa-18-musl-pthread.patch
@@ -38,3 +38,14 @@ diff -Naur mesa-18.0.0-rc2.orig/src/util/u_thread.h mesa-18.0.0-rc2/src/util/u_t
     return pthread_equal(pthread_self(), thread);
  #  endif
  #endif
+diff -u mesa-18.1.0/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.h{.orig,}
+--- mesa-18.1.0/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.h.orig	2018-05-21 12:18:17.572276918 +0200
++++ mesa-18.1.0/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.h	2018-05-21 12:18:27.223270274 +0200
+@@ -28,6 +28,7 @@
+ #ifndef RADV_AMDGPU_WINSYS_H
+ #define RADV_AMDGPU_WINSYS_H
+ 
++#include <pthread.h>
+ #include "radv_radeon_winsys.h"
+ #include "ac_gpu_info.h"
+ #include "addrlib/addrinterface.h"
diff --git a/media-libs/mesa/mesa-18.1.0.ebuild b/media-libs/mesa/mesa-18.1.0.ebuild
new file mode 100644
index 0000000..14fb865
--- /dev/null
+++ b/media-libs/mesa/mesa-18.1.0.ebuild
@@ -0,0 +1,594 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+EGIT_REPO_URI="https://anongit.freedesktop.org/git/mesa/mesa.git"
+
+if [[ ${PV} = 9999 ]]; then
+	GIT_ECLASS="git-r3"
+	EXPERIMENTAL="true"
+fi
+
+PYTHON_COMPAT=( python2_7 )
+
+inherit autotools llvm multilib-minimal python-any-r1 pax-utils ${GIT_ECLASS}
+
+OPENGL_DIR="xorg-x11"
+
+MY_P="${P/_/-}"
+
+DESCRIPTION="OpenGL-like graphic library for Linux"
+HOMEPAGE="https://www.mesa3d.org/ https://mesa.freedesktop.org/"
+
+if [[ $PV == 9999 ]]; then
+	SRC_URI=""
+else
+	SRC_URI="https://mesa.freedesktop.org/archive/${MY_P}.tar.xz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~sparc-solaris ~x64-solaris ~x86-solaris"
+fi
+
+LICENSE="MIT"
+SLOT="0"
+RESTRICT="!bindist? ( bindist )"
+
+RADEON_CARDS="r100 r200 r300 r600 radeon radeonsi"
+VIDEO_CARDS="${RADEON_CARDS} freedreno i915 i965 imx intel nouveau vc4 virgl vivante vmware"
+for card in ${VIDEO_CARDS}; do
+	IUSE_VIDEO_CARDS+=" video_cards_${card}"
+done
+
+IUSE="${IUSE_VIDEO_CARDS}
+	bindist +classic d3d9 debug +dri3 +egl +gallium +gbm gles1 gles2 unwind
+	+llvm +nptl opencl osmesa pax_kernel openmax pic selinux vaapi valgrind
+	vdpau vulkan wayland xvmc xa"
+
+REQUIRED_USE="
+	d3d9?   ( dri3 gallium )
+	llvm?   ( gallium )
+	opencl? ( gallium llvm )
+	openmax? ( gallium )
+	gles1?  ( egl )
+	gles2?  ( egl )
+	vaapi? ( gallium )
+	vdpau? ( gallium )
+	vulkan? ( || ( video_cards_i965 video_cards_radeonsi )
+			  video_cards_radeonsi? ( llvm ) )
+	wayland? ( egl gbm )
+	xa?  ( gallium )
+	video_cards_freedreno?  ( gallium )
+	video_cards_intel?  ( classic )
+	video_cards_i915?   ( || ( classic gallium ) )
+	video_cards_i965?   ( classic )
+	video_cards_imx?    ( gallium video_cards_vivante )
+	video_cards_nouveau? ( || ( classic gallium ) )
+	video_cards_radeon? ( || ( classic gallium )
+						  gallium? ( x86? ( llvm ) amd64? ( llvm ) ) )
+	video_cards_r100?   ( classic )
+	video_cards_r200?   ( classic )
+	video_cards_r300?   ( gallium x86? ( llvm ) amd64? ( llvm ) )
+	video_cards_r600?   ( gallium )
+	video_cards_radeonsi?   ( gallium llvm )
+	video_cards_vc4? ( gallium )
+	video_cards_virgl? ( gallium )
+	video_cards_vivante? ( gallium gbm )
+	video_cards_vmware? ( gallium )
+"
+
+LIBDRM_DEPSTRING=">=x11-libs/libdrm-2.4.91"
+# keep correct libdrm and dri2proto dep
+# keep blocks in rdepend for binpkg
+RDEPEND="
+	!<x11-base/xorg-server-1.7
+	!<=x11-proto/xf86driproto-2.0.3
+	abi_x86_32? ( !app-emulation/emul-linux-x86-opengl[-abi_x86_32(-)] )
+	classic? ( app-eselect/eselect-mesa )
+	gallium? ( app-eselect/eselect-mesa )
+	>=app-eselect/eselect-opengl-1.3.0
+	>=dev-libs/expat-2.1.0-r3:=[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8[${MULTILIB_USEDEP}]
+	>=x11-libs/libX11-1.6.2:=[${MULTILIB_USEDEP}]
+	>=x11-libs/libxshmfence-1.1:=[${MULTILIB_USEDEP}]
+	>=x11-libs/libXdamage-1.1.4-r1:=[${MULTILIB_USEDEP}]
+	>=x11-libs/libXext-1.3.2:=[${MULTILIB_USEDEP}]
+	>=x11-libs/libXxf86vm-1.1.3:=[${MULTILIB_USEDEP}]
+	>=x11-libs/libxcb-1.13:=[${MULTILIB_USEDEP}]
+	x11-libs/libXfixes:=[${MULTILIB_USEDEP}]
+	unwind? ( sys-libs/libunwind[${MULTILIB_USEDEP}] )
+	llvm? (
+		video_cards_radeonsi? (
+			virtual/libelf:0=[${MULTILIB_USEDEP}]
+		)
+		video_cards_r600? (
+			virtual/libelf:0=[${MULTILIB_USEDEP}]
+		)
+		video_cards_radeon? (
+			virtual/libelf:0=[${MULTILIB_USEDEP}]
+		)
+	)
+	opencl? (
+				app-eselect/eselect-opencl
+				dev-libs/libclc
+				virtual/libelf:0=[${MULTILIB_USEDEP}]
+			)
+	openmax? (
+		>=media-libs/libomxil-bellagio-0.9.3:=[${MULTILIB_USEDEP}]
+		x11-misc/xdg-utils
+	)
+	vaapi? (
+		>=x11-libs/libva-1.7.3:=[${MULTILIB_USEDEP}]
+		video_cards_nouveau? ( !<=x11-libs/libva-vdpau-driver-0.7.4-r3 )
+	)
+	vdpau? ( >=x11-libs/libvdpau-1.1:=[${MULTILIB_USEDEP}] )
+	wayland? (
+		>=dev-libs/wayland-1.11.0:=[${MULTILIB_USEDEP}]
+		>=dev-libs/wayland-protocols-1.8
+	)
+	xvmc? ( >=x11-libs/libXvMC-1.0.8:=[${MULTILIB_USEDEP}] )
+	${LIBDRM_DEPSTRING}[video_cards_freedreno?,video_cards_nouveau?,video_cards_vc4?,video_cards_vivante?,video_cards_vmware?,${MULTILIB_USEDEP}]
+
+	video_cards_intel? (
+		!video_cards_i965? ( ${LIBDRM_DEPSTRING}[video_cards_intel] )
+	)
+	video_cards_i915? ( ${LIBDRM_DEPSTRING}[video_cards_intel] )
+"
+for card in ${RADEON_CARDS}; do
+	RDEPEND="${RDEPEND}
+		video_cards_${card}? ( ${LIBDRM_DEPSTRING}[video_cards_radeon] )
+	"
+done
+RDEPEND="${RDEPEND}
+	video_cards_radeonsi? ( ${LIBDRM_DEPSTRING}[video_cards_amdgpu] )
+"
+
+# Please keep the LLVM dependency block separate. Since LLVM is slotted,
+# we need to *really* make sure we're not pulling one than more slot
+# simultaneously.
+#
+# How to use it:
+# 1. List all the working slots (with min versions) in ||, newest first.
+# 2. Update the := to specify *max* version, e.g. < 7.
+# 3. Specify LLVM_MAX_SLOT, e.g. 6.
+LLVM_DEPSTR="
+	|| (
+		sys-devel/llvm:7[${MULTILIB_USEDEP}]
+		sys-devel/llvm:6[${MULTILIB_USEDEP}]
+		sys-devel/llvm:5[${MULTILIB_USEDEP}]
+		sys-devel/llvm:4[${MULTILIB_USEDEP}]
+		>=sys-devel/llvm-3.9.0:0[${MULTILIB_USEDEP}]
+	)
+	sys-devel/llvm:=[${MULTILIB_USEDEP}]
+"
+LLVM_DEPSTR_AMDGPU=${LLVM_DEPSTR//]/,llvm_targets_AMDGPU(-)]}
+CLANG_DEPSTR=${LLVM_DEPSTR//llvm/clang}
+CLANG_DEPSTR_AMDGPU=${CLANG_DEPSTR//]/,llvm_targets_AMDGPU(-)]}
+RDEPEND="${RDEPEND}
+	llvm? (
+		opencl? (
+			video_cards_r600? (
+				${CLANG_DEPSTR_AMDGPU}
+			)
+			!video_cards_r600? (
+				video_cards_radeonsi? (
+					${CLANG_DEPSTR_AMDGPU}
+				)
+			)
+			!video_cards_r600? (
+				!video_cards_radeonsi? (
+					video_cards_radeon? (
+						${CLANG_DEPSTR_AMDGPU}
+					)
+				)
+			)
+			!video_cards_r600? (
+				!video_cards_radeon? (
+					!video_cards_radeonsi? (
+						${CLANG_DEPSTR}
+					)
+				)
+			)
+		)
+		!opencl? (
+			video_cards_r600? (
+				${LLVM_DEPSTR_AMDGPU}
+			)
+			!video_cards_r600? (
+				video_cards_radeonsi? (
+					${LLVM_DEPSTR_AMDGPU}
+				)
+			)
+			!video_cards_r600? (
+				!video_cards_radeonsi? (
+					video_cards_radeon? (
+						${LLVM_DEPSTR_AMDGPU}
+					)
+				)
+			)
+			!video_cards_r600? (
+				!video_cards_radeon? (
+					!video_cards_radeonsi? (
+						${LLVM_DEPSTR}
+					)
+				)
+			)
+		)
+	)
+"
+unset {LLVM,CLANG}_DEPSTR{,_AMDGPU}
+
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	opencl? (
+		>=sys-devel/gcc-4.6
+	)
+	sys-devel/gettext
+	virtual/pkgconfig
+	valgrind? ( dev-util/valgrind )
+	>=x11-proto/dri2proto-2.8-r1:=[${MULTILIB_USEDEP}]
+	dri3? (
+		>=x11-proto/dri3proto-1.0:=[${MULTILIB_USEDEP}]
+		>=x11-proto/presentproto-1.0:=[${MULTILIB_USEDEP}]
+	)
+	>=x11-proto/glproto-1.4.17-r1:=[${MULTILIB_USEDEP}]
+	>=x11-proto/xextproto-7.2.1-r1:=[${MULTILIB_USEDEP}]
+	>=x11-proto/xf86driproto-2.1.1-r1:=[${MULTILIB_USEDEP}]
+	>=x11-proto/xf86vidmodeproto-2.3.1-r1:=[${MULTILIB_USEDEP}]
+	vulkan? (
+		$(python_gen_any_dep ">=dev-python/mako-0.7.3[\${PYTHON_USEDEP}]")
+	)
+"
+[[ ${PV} == 9999 ]] && DEPEND+="
+	sys-devel/bison
+	sys-devel/flex
+	$(python_gen_any_dep ">=dev-python/mako-0.7.3[\${PYTHON_USEDEP}]")
+"
+
+S="${WORKDIR}/${MY_P}"
+EGIT_CHECKOUT_DIR=${S}
+
+QA_WX_LOAD="
+x86? (
+	!pic? (
+		usr/lib*/libglapi.so.0.0.0
+		usr/lib*/libGLESv1_CM.so.1.1.0
+		usr/lib*/libGLESv2.so.2.0.0
+		usr/lib*/libGL.so.1.2.0
+		usr/lib*/libOSMesa.so.8.0.0
+	)
+)"
+
+llvm_check_deps() {
+	local flags=${MULTILIB_USEDEP}
+	if use video_cards_r600 || use video_cards_radeon || use video_cards_radeonsi
+	then
+		flags+=",llvm_targets_AMDGPU(-)"
+	fi
+
+	if use opencl; then
+		has_version "sys-devel/clang[${flags}]" || return 1
+	fi
+	has_version "sys-devel/llvm[${flags}]"
+}
+
+pkg_setup() {
+	# warning message for bug 459306
+	if use llvm && has_version sys-devel/llvm[!debug=]; then
+		ewarn "Mismatch between debug USE flags in media-libs/mesa and sys-devel/llvm"
+		ewarn "detected! This can cause problems. For details, see bug 459306."
+	fi
+
+	if use llvm; then
+		llvm_pkg_setup
+	fi
+	python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	[[ ${PV} == 9999 ]] && eautoreconf
+	eapply "${FILESDIR}"/${PN}-17-musl-string_h.patch
+	eapply "${FILESDIR}"/${PN}-18-execinfo.patch
+	eapply "${FILESDIR}"/${PN}-17-musl-invocation_name.patch
+	eapply "${FILESDIR}"/${PN}-18-intel-missing-time_t.patch
+	eapply "${FILESDIR}"/${PN}-18-musl-pthread.patch
+	eapply "${FILESDIR}"/${PN}-18-musl-increase-pthread-stack-size.patch
+
+	eautoreconf
+
+	eapply_user
+}
+
+multilib_src_configure() {
+	local myconf
+
+	if use classic; then
+		# Configurable DRI drivers
+		driver_enable swrast
+
+		# Intel code
+		driver_enable video_cards_i915 i915
+		driver_enable video_cards_i965 i965
+		if ! use video_cards_i915 && \
+			! use video_cards_i965; then
+			driver_enable video_cards_intel i915 i965
+		fi
+
+		# Nouveau code
+		driver_enable video_cards_nouveau nouveau
+
+		# ATI code
+		driver_enable video_cards_r100 radeon
+		driver_enable video_cards_r200 r200
+		if ! use video_cards_r100 && \
+				! use video_cards_r200; then
+			driver_enable video_cards_radeon radeon r200
+		fi
+	fi
+
+	if use egl; then
+		# trim Wayland platform -- the wayland-egl.so frontend library is provided by Wayland itself now
+		myconf+=" --with-platforms=x11,surfaceless$(use gbm && echo ",drm")"
+	fi
+
+	if use gallium; then
+		myconf+="
+			$(use_enable d3d9 nine)
+			$(use_enable llvm)
+			$(use_enable openmax omx-bellagio)
+			$(use_enable vaapi va)
+			$(use_enable vdpau)
+			$(use_enable xa)
+			$(use_enable xvmc)
+		"
+		use vaapi && myconf+=" --with-va-libdir=/usr/$(get_libdir)/va/drivers"
+
+		gallium_enable swrast
+		gallium_enable video_cards_vc4 vc4
+		gallium_enable video_cards_vivante etnaviv
+		gallium_enable video_cards_vmware svga
+		gallium_enable video_cards_nouveau nouveau
+		gallium_enable video_cards_i915 i915
+		gallium_enable video_cards_imx imx
+		if ! use video_cards_i915 && \
+			! use video_cards_i965; then
+			gallium_enable video_cards_intel i915
+		fi
+
+		gallium_enable video_cards_r300 r300
+		gallium_enable video_cards_r600 r600
+		gallium_enable video_cards_radeonsi radeonsi
+		if ! use video_cards_r300 && \
+				! use video_cards_r600; then
+			gallium_enable video_cards_radeon r300 r600
+		fi
+
+		gallium_enable video_cards_freedreno freedreno
+		# opencl stuff
+		if use opencl; then
+			myconf+="
+				$(use_enable opencl)
+				--with-clang-libdir="${EPREFIX}/usr/lib"
+				"
+		fi
+
+		gallium_enable video_cards_virgl virgl
+	fi
+
+	if use vulkan; then
+		vulkan_enable video_cards_i965 intel
+		vulkan_enable video_cards_radeonsi radeon
+	fi
+
+	# x86 hardened pax_kernel needs glx-rts, bug 240956
+	if [[ ${ABI} == x86 ]]; then
+		myconf+=" $(use_enable pax_kernel glx-read-only-text)"
+	fi
+
+	# on abi_x86_32 hardened we need to have asm disable
+	if [[ ${ABI} == x86* ]] && use pic; then
+		myconf+=" --disable-asm"
+	fi
+
+	if use gallium; then
+		myconf+=" $(use_enable osmesa gallium-osmesa)"
+	else
+		myconf+=" $(use_enable osmesa)"
+	fi
+
+	# build fails with BSD indent, bug #428112
+	use userland_GNU || export INDENT=cat
+
+	ECONF_SOURCE="${S}" \
+	econf \
+		--enable-dri \
+		--enable-glx \
+		--enable-shared-glapi \
+		$(use_enable !bindist texture-float) \
+		$(use_enable debug) \
+		$(use_enable dri3) \
+		$(use_enable egl) \
+		$(use_enable gbm) \
+		$(use_enable gles1) \
+		$(use_enable gles2) \
+		$(use_enable nptl glx-tls) \
+		$(use_enable unwind libunwind) \
+		--enable-valgrind=$(usex valgrind auto no) \
+		--enable-llvm-shared-libs \
+		--disable-opencl-icd \
+		--with-dri-drivers=${DRI_DRIVERS} \
+		--with-gallium-drivers=${GALLIUM_DRIVERS} \
+		--with-vulkan-drivers=${VULKAN_DRIVERS} \
+		PYTHON2="${PYTHON}" \
+		${myconf}
+}
+
+multilib_src_install() {
+	emake install DESTDIR="${D}"
+
+	if use classic || use gallium; then
+			ebegin "Moving DRI/Gallium drivers for dynamic switching"
+			local gallium_drivers=( i915_dri.so i965_dri.so r300_dri.so r600_dri.so swrast_dri.so )
+			keepdir /usr/$(get_libdir)/dri
+			dodir /usr/$(get_libdir)/mesa
+			for x in ${gallium_drivers[@]}; do
+				if [ -f "$(get_libdir)/gallium/${x}" ]; then
+					mv -f "${ED}/usr/$(get_libdir)/dri/${x}" "${ED}/usr/$(get_libdir)/dri/${x/_dri.so/g_dri.so}" \
+						|| die "Failed to move ${x}"
+				fi
+			done
+			if use classic; then
+				emake -C "${BUILD_DIR}/src/mesa/drivers/dri" DESTDIR="${D}" install
+			fi
+			for x in "${ED}"/usr/$(get_libdir)/dri/*.so; do
+				if [ -f ${x} -o -L ${x} ]; then
+					mv -f "${x}" "${x/dri/mesa}" \
+						|| die "Failed to move ${x}"
+				fi
+			done
+			pushd "${ED}"/usr/$(get_libdir)/dri || die "pushd failed"
+			ln -s ../mesa/*.so . || die "Creating symlink failed"
+			# remove symlinks to drivers known to eselect
+			for x in ${gallium_drivers[@]}; do
+				if [ -f ${x} -o -L ${x} ]; then
+					rm "${x}" || die "Failed to remove ${x}"
+				fi
+			done
+			popd
+		eend $?
+	fi
+	if use opencl; then
+		ebegin "Moving Gallium/Clover OpenCL implementation for dynamic switching"
+		local cl_dir="/usr/$(get_libdir)/OpenCL/vendors/mesa"
+		dodir ${cl_dir}/{lib,include}
+		if [ -f "${ED}/usr/$(get_libdir)/libOpenCL.so" ]; then
+			mv -f "${ED}"/usr/$(get_libdir)/libOpenCL.so* \
+			"${ED}"${cl_dir}
+		fi
+		if [ -f "${ED}/usr/include/CL/opencl.h" ]; then
+			mv -f "${ED}"/usr/include/CL \
+			"${ED}"${cl_dir}/include
+		fi
+		eend $?
+	fi
+
+	if use openmax; then
+		echo "XDG_DATA_DIRS=\"${EPREFIX}/usr/share/mesa/xdg\"" > "${T}/99mesaxdgomx"
+		doenvd "${T}"/99mesaxdgomx
+		keepdir /usr/share/mesa/xdg
+	fi
+}
+
+multilib_src_install_all() {
+	find "${ED}" -name '*.la' -delete
+	einstalldocs
+
+	if use !bindist; then
+		dodoc docs/patents.txt
+	fi
+
+	# Install config file for eselect mesa
+	insinto /usr/share/mesa
+	newins "${FILESDIR}/eselect-mesa.conf.9.2" eselect-mesa.conf
+}
+
+multilib_src_test() {
+	if use llvm; then
+		local llvm_tests='lp_test_arit lp_test_arit lp_test_blend lp_test_blend lp_test_conv lp_test_conv lp_test_format lp_test_format lp_test_printf lp_test_printf'
+		pushd src/gallium/drivers/llvmpipe >/dev/null || die
+		emake ${llvm_tests}
+		pax-mark m ${llvm_tests}
+		popd >/dev/null || die
+	fi
+	emake check
+}
+
+pkg_postinst() {
+	# Switch to the xorg implementation.
+	echo
+	eselect opengl set --use-old ${OPENGL_DIR}
+
+	# Select classic/gallium drivers
+	if use classic || use gallium; then
+		eselect mesa set --auto
+	fi
+
+	# Switch to mesa opencl
+	if use opencl; then
+		eselect opencl set --use-old ${PN}
+	fi
+
+	# run omxregister-bellagio to make the OpenMAX drivers known system-wide
+	if use openmax; then
+		ebegin "Registering OpenMAX drivers"
+		BELLAGIO_SEARCH_PATH="${EPREFIX}/usr/$(get_libdir)/libomxil-bellagio0" \
+			OMX_BELLAGIO_REGISTRY=${EPREFIX}/usr/share/mesa/xdg/.omxregister \
+			omxregister-bellagio
+		eend $?
+	fi
+
+	# warn about patent encumbered texture-float
+	if use !bindist; then
+		elog "USE=\"bindist\" was not set. Potentially patent encumbered code was"
+		elog "enabled. Please see /usr/share/doc/${P}/patents.txt.bz2 for an"
+		elog "explanation."
+	fi
+}
+
+pkg_prerm() {
+	if use openmax; then
+		rm "${EPREFIX}"/usr/share/mesa/xdg/.omxregister
+	fi
+}
+
+# $1 - VIDEO_CARDS flag
+# other args - names of DRI drivers to enable
+# TODO: avoid code duplication for a more elegant implementation
+driver_enable() {
+	case $# in
+		# for enabling unconditionally
+		1)
+			DRI_DRIVERS+=",$1"
+			;;
+		*)
+			if use $1; then
+				shift
+				for i in $@; do
+					DRI_DRIVERS+=",${i}"
+				done
+			fi
+			;;
+	esac
+}
+
+gallium_enable() {
+	case $# in
+		# for enabling unconditionally
+		1)
+			GALLIUM_DRIVERS+=",$1"
+			;;
+		*)
+			if use $1; then
+				shift
+				for i in $@; do
+					GALLIUM_DRIVERS+=",${i}"
+				done
+			fi
+			;;
+	esac
+}
+
+vulkan_enable() {
+	case $# in
+		# for enabling unconditionally
+		1)
+			VULKAN_DRIVERS+=",$1"
+			;;
+		*)
+			if use $1; then
+				shift
+				for i in $@; do
+					VULKAN_DRIVERS+=",${i}"
+				done
+			fi
+			;;
+	esac
+}
diff --git a/media-libs/mesa/mesa-9999.ebuild b/media-libs/mesa/mesa-9999.ebuild
index 55d542a..a7a7751 100644
--- a/media-libs/mesa/mesa-9999.ebuild
+++ b/media-libs/mesa/mesa-9999.ebuild
@@ -285,7 +285,6 @@ pkg_setup() {
 
 src_prepare() {
 	[[ ${PV} == 9999 ]] && eautoreconf
-#	eapply "${FILESDIR}"/${PN}-17-musl_endian.patch
 	eapply "${FILESDIR}"/${PN}-18-execinfo.patch
 	eapply "${FILESDIR}"/${PN}-17-musl-invocation_name.patch
 	eapply "${FILESDIR}"/${PN}-18-musl-pthread.patch
@@ -324,7 +323,8 @@ multilib_src_configure() {
 	fi
 
 	if use egl; then
-		myconf+=" --with-platforms=x11,surfaceless$(use wayland && echo ",wayland")$(use gbm && echo ",drm")"
+		# trim Wayland platform -- the wayland-egl.so frontend library is provided by Wayland itself now
+		myconf+=" --with-platforms=x11,surfaceless$(use gbm && echo ",drm")"
 	fi
 
 	if use gallium; then
@@ -473,8 +473,6 @@ multilib_src_install() {
 		doenvd "${T}"/99mesaxdgomx
 		keepdir /usr/share/mesa/xdg
 	fi
-
-	rm /var/tmp/portage/media-libs/mesa-9999/image/usr/lib/libwayland-egl.so* /var/tmp/portage/media-libs/mesa-9999/image/usr/lib/pkgconfig/wayland-egl.pc
 }
 
 multilib_src_install_all() {