Attachment #181306 for bug #217016




MESAVERSION=	${MESABASEVERSION}${MESASUBVERSION:C/^(.)/.\1/}
MESADISTVERSION=${MESABASEVERSION}${MESASUBVERSION:C/^(.)/-\1/}

MESABASEVERSION=	17.0.2
# if there is a subversion, don't include the '-' between 7.11-rc2.
MESASUBVERSION=



MAINTAINER=	x11@FreeBSD.org

BUILD_DEPENDS+=	makedepend:devel/makedepend

USES+=		compiler:c++11-lib bison gettext-tools gmake libtool \
		localbase pathfix pkgconfig python:2,build shebangfix tar:xz
USE_LDCONFIG=	yes

COMPONENT=		${PORTNAME:tl:C/^lib//:C/mesa-//}

.if (${ARCH} != sparc64 && ${ARCH} != ia64)	# no working LLVM
MESA_LLVM_VER?=	40
LDFLAGS+=	-Wl,-rpath=${LOCALBASE}/llvm${MESA_LLVM_VER}/lib
.endif



# gallium
.if (${MESA_LLVM_VER} != "")
BUILD_DEPENDS+=	llvm${MESA_LLVM_VER}>=3.6:devel/llvm${MESA_LLVM_VER}
.if ${COMPONENT:Mdri} != "" || ${COMPONENT:Mclover} != "" || ${COMPONENT:Megl} != ""
RUN_DEPENDS+=	llvm${MESA_LLVM_VER}>=3.6:devel/llvm${MESA_LLVM_VER}
.endif

CONFIGURE_ENV+= LLVM_CONFIG=${LOCALBASE}/bin/llvm-config${MESA_LLVM_VER}

CONFIGURE_ARGS+=	--enable-gallium-llvm --enable-llvm-shared-libs
.else
CONFIGURE_ARGS+=	--disable-gallium-llvm
.endif # ${MESA_LLVM_VER} != ""

.if ${PORT_OPTIONS:MTEXTURE}
CONFIGURE_ARGS+=--enable-texture-float

Lines 4-10 Link Here

(-)graphics/libGL/Makefile.targets (-3 / +3 lines)
4		4
5	post-patch:	5	post-patch:
6	.if ${OPSYS} == FreeBSD	6	.if ${OPSYS} == FreeBSD
7	@${REINPLACE_CMD} -e 's\|x86_64\|amd64\|' -e 's\|\\S\//\|[:space:] //\|' \	7	@${REINPLACE_CMD} -e 's\|x86_64\|amd64\|' \
8	${WRKSRC}/configure	8	${WRKSRC}/configure
9	# Clang 3.4 in 10.x on i386 fails with the following error when using "GCC atomics"	9	# Clang 3.4 in 10.x on i386 fails with the following error when using "GCC atomics"
10	#	10	#
Lines 16-23 post-patch: Link Here
16	@${REINPLACE_CMD} -e 's\|-DUSE_GCC_ATOMIC_BUILTINS\|\|' ${WRKSRC}/configure	16	@${REINPLACE_CMD} -e 's\|-DUSE_GCC_ATOMIC_BUILTINS\|\|' ${WRKSRC}/configure
17	.endif	17	.endif
18	.else # ${OPSYS} == DragonFly	18	.else # ${OPSYS} == DragonFly
19	# Sed on dragonfly doesn't support \< or \>	19	# DragonFly's sed lacks \< or \> while GNU sed lacks [[:<:]] or [[:>:]]
20	@${REINPLACE_CMD} -e 's\|\\>//\|[[:>:]]//\|' -e 's\|\\S\//\|[:space:] //\|' \	20	@${REINPLACE_CMD} -e 's\|\\>//\|[[:>:]]//\|' \
21	${WRKSRC}/configure	21	${WRKSRC}/configure
22	.endif # ${OPSYS}	22	.endif # ${OPSYS}
23	@${REINPLACE_CMD} -e 's\|/etc/\|${PREFIX}/etc/\|g' \	23	@${REINPLACE_CMD} -e 's\|/etc/\|${PREFIX}/etc/\|g' \

Lines 1-3 Link Here

(-)graphics/libGL/distinfo (-3 / +3 lines)
1	TIMESTAMP = 1490202594	1	TIMESTAMP = 1490018937
2	SHA256 (mesa-13.0.6.tar.xz) = 29ef104a7fc082d352b1599bd6cb1d040be424ccd22f5e0eb7ee9b0e9acd3597	2	SHA256 (mesa-17.0.2.tar.xz) = f8f191f909e01e65de38d5bdea5fb057f21649a3aed20948be02348e77a689d4
3	SIZE (mesa-13.0.6.tar.xz) = 9179236	3	SIZE (mesa-17.0.2.tar.xz) = 9451056




--- configure.ac.orig	2017-03-04 15:46:53 UTC
+++ configure.ac
@@ -943,18 +943,18 @@ llvm_add_target() {
 # $1 is the llvm-config command with arguments.
 strip_unwanted_llvm_flags() {
     # Use \> (marks the end of the word)
-    echo " `$1`" | sed \
-        -e 's/\s\+-m\S*//g' \
-        -e 's/\s\+-DNDEBUG\>//g' \
-        -e 's/\s\+-D_GNU_SOURCE\>//g' \
-        -e 's/\s\+-pedantic\>//g' \
-        -e 's/\s\+-W\S*//g' \
-        -e 's/\s\+-O\S*//g' \
-        -e 's/\s\+-g\S*//g' \
+    echo " `$1`" | sed -E \
+        -e 's/[[[:space:]]]+-m[[^[:space:]]]*//g' \
+        -e 's/[[[:space:]]]+-DNDEBUG\>//g' \
+        -e 's/[[[:space:]]]+-D_GNU_SOURCE\>//g' \
+        -e 's/[[[:space:]]]+-pedantic\>//g' \
+        -e 's/[[[:space:]]]+-W[[^[:space:]]]*//g' \
+        -e 's/[[[:space:]]]+-O[[^[:space:]]]*//g' \
+        -e 's/[[[:space:]]]+-g[[^[:space:]]]*//g' \
         -e 's/-fno-rtti\>/-Fno-rtti/g' \
-        -e 's/\s\+-f\S*//g' \
+        -e 's/[[[:space:]]]+-f[[^[:space:]]]*//g' \
         -e 's/-Fno-rtti\>/-fno-rtti/g' \
-        -e 's/^ //'
+        -e 's/^[[[:space:]]]//'
 }
 
 llvm_set_environment_variables() {
@@ -1121,7 +1121,7 @@ fi
 AC_SUBST(LIBSENSORS_LIBS)
 
 case "$host_os" in
-linux*)
+linux* | freebsd*)
     dri3_default=yes
     ;;
 *)
@@ -1631,7 +1631,7 @@ dnl platform checks. Set DEFINES and LIB
 if test "x$enable_dri" = xyes; then
     # Platform specific settings and drivers to build
     case "$host_os" in
-    linux*)
+    linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
         if test "x$enable_dri3" = xyes; then
             DEFINES="$DEFINES -DHAVE_DRI3"
         fi
@@ -2002,9 +2002,19 @@ if test "x$enable_opencl" = xyes; then
+        powerpc* | sparc*)
+            # Build only the drivers for cards that exist on PowerPC/sparc
+            if test "x$with_dri_drivers" = "xyes"; then
+                with_dri_drivers="r200 radeon swrast"
+            fi
+            ;;
+        esac
         ;;
     cygwin*)
         if test "x$with_dri_drivers" = "xyes"; then
@@ -1921,9 +1948,19 @@
         AC_MSG_ERROR([cannot enable OpenCL without Gallium])
     fi
 

 
     if test "x$have_libclc" = xno; then
         AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
@@ -2047,8 +2057,6 @@ if test "x$enable_opencl" = xyes; then
         CLANG_LIBDIR=${LLVM_LIBDIR}
     fi
     CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
-    AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
-        [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
 fi
 AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
 AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
+	-e 's/-mcpu=[[:graph:]]* //g' \
 	-e 's/-DNDEBUG\>//g' \
 	-e 's/-D_GNU_SOURCE\>//g' \
 	-e 's/-pedantic\>//g' \
@@ -2196,8 +2233,6 @@
                 CLANG_LIBDIR=${LLVM_LIBDIR}
             fi
             CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
-            AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
-                [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
         fi
     else
         MESA_LLVM=0




Don't forget to keep files/configure.ac in sync

--- configure.orig	2017-03-04 15:47:01 UTC
+++ configure
@@ -22307,18 +22307,18 @@ llvm_add_target() {
 # $1 is the llvm-config command with arguments.
 strip_unwanted_llvm_flags() {
     # Use \> (marks the end of the word)
-    echo " `$1`" | sed \
-        -e 's/\s\+-m\S*//g' \
-        -e 's/\s\+-DNDEBUG\>//g' \
-        -e 's/\s\+-D_GNU_SOURCE\>//g' \
-        -e 's/\s\+-pedantic\>//g' \
-        -e 's/\s\+-W\S*//g' \
-        -e 's/\s\+-O\S*//g' \
-        -e 's/\s\+-g\S*//g' \
+    echo " `$1`" | sed -E \
+        -e 's/[[:space:]]+-m[^[:space:]]*//g' \
+        -e 's/[[:space:]]+-DNDEBUG\>//g' \
+        -e 's/[[:space:]]+-D_GNU_SOURCE\>//g' \
+        -e 's/[[:space:]]+-pedantic\>//g' \
+        -e 's/[[:space:]]+-W[^[:space:]]*//g' \
+        -e 's/[[:space:]]+-O[^[:space:]]*//g' \
+        -e 's/[[:space:]]+-g[^[:space:]]*//g' \
         -e 's/-fno-rtti\>/-Fno-rtti/g' \
-        -e 's/\s\+-f\S*//g' \
+        -e 's/[[:space:]]+-f[^[:space:]]*//g' \
         -e 's/-Fno-rtti\>/-fno-rtti/g' \
-        -e 's/^ //'
+        -e 's/^[[:space:]]//'
 }
 
 llvm_set_environment_variables() {
@@ -22516,7 +22516,7 @@ fi
 
 
 case "$host_os" in
-linux*)
+linux* | freebsd*)
     dri3_default=yes
     ;;
 *)
@@ -24055,7 +24055,7 @@ fi
 if test "x$enable_dri" = xyes; then
     # Platform specific settings and drivers to build
     case "$host_os" in
-    linux*)
+    linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
         if test "x$enable_dri3" = xyes; then
             DEFINES="$DEFINES -DHAVE_DRI3"
         fi
@@ -25807,9 +25807,19 @@ if test "x$enable_opencl" = xyes; then
+            # Build only the drivers for cards that exist on PowerPC/sparc
+            if test "x$with_dri_drivers" = "xyes"; then
+                with_dri_drivers="r200 radeon swrast"
+            fi
+            ;;
+        esac
         ;;
     gnu*)
         DEFINES="$DEFINES -DHAVE_ALIAS"
@@ -25849,9 +25861,19 @@ if test "x$enable_opencl" = xyes; then
         as_fn_error $? "cannot enable OpenCL without Gallium" "$LINENO" 5
     fi
 

 
     if test "x$have_libclc" = xno; then
         as_fn_error $? "pkg-config cannot find libclc.pc which is required to build clover.
@@ -25851,9 +25861,6 @@ if test "x$enable_opencl" = xyes; then
         CLANG_LIBDIR=${LLVM_LIBDIR}
     fi
     CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
-    if test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"; then :
-  as_fn_error $? "Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries." "$LINENO" 5
-fi
 fi
  if test "x$enable_opencl" = xyes; then
   HAVE_CLOVER_TRUE=




commit 7372e3cf5f2d
Author: Dave Airlie <airlied@redhat.com>
Date:   Wed Mar 15 07:15:50 2017 +1000

    radv/ac: workaround regression in llvm 4.0 release
    
    LLVM 4.0 released with a pretty messy regression, that hopefully
    get fixed in the future.
    
    This work around was proposed by Tom, and it fixes the CTS regressions
    here at least, I'm not sure if this will cause any major side effects,
    but correctness over speed and all that.
    
    radeonsi should possibly consider the same workaround until an llvm
    fix can be found.
    
    Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
    Signed-off-by: Dave Airlie <airlied@redhat.com>

--- src/amd/common/ac_llvm_util.c.orig	2017-03-20 14:08:50 UTC
+++ src/amd/common/ac_llvm_util.c
@@ -26,7 +26,7 @@
 #include "ac_llvm_util.h"
 
 #include <llvm-c/Core.h>
-
+#include <llvm-c/Support.h>
 #include "c11/threads.h"
 
 #include <assert.h>
@@ -47,6 +47,17 @@ static void ac_init_llvm_target()
 	LLVMInitializeAMDGPUTarget();
 	LLVMInitializeAMDGPUTargetMC();
 	LLVMInitializeAMDGPUAsmPrinter();
+
+	/*
+	 * Workaround for bug in llvm 4.0 that causes image intrinsics
+	 * to disappear.
+	 * https://reviews.llvm.org/D26348
+	 */
+#if HAVE_LLVM >= 0x0400
+	const char *argv[2] = {"mesa", "-simplifycfg-sink-common=false"};
+	LLVMParseCommandLineOptions(2, argv, NULL);
+#endif
+
 #endif
 }
 

Return to bug 217016

Lines 18-24 Link Here

(-)graphics/libGL/Makefile.common (-7 / +5 lines)
18	MESAVERSION= ${MESABASEVERSION}${MESASUBVERSION:C/^(.)/.\1/}	18	MESAVERSION= ${MESABASEVERSION}${MESASUBVERSION:C/^(.)/.\1/}
19	MESADISTVERSION=${MESABASEVERSION}${MESASUBVERSION:C/^(.)/-\1/}	19	MESADISTVERSION=${MESABASEVERSION}${MESASUBVERSION:C/^(.)/-\1/}
20		20
21	MESABASEVERSION= 13.0.6	21	MESABASEVERSION= 17.0.2
22	# if there is a subversion, don't include the '-' between 7.11-rc2.	22	# if there is a subversion, don't include the '-' between 7.11-rc2.
23	MESASUBVERSION=	23	MESASUBVERSION=
24		24
Lines 31-38 DISTFILES= mesa-${MESADISTVERSION}${EXTRACT_SUFX} Link Here
31		31
32	MAINTAINER= x11@FreeBSD.org	32	MAINTAINER= x11@FreeBSD.org
33		33
34	BUILD_DEPENDS+= makedepend:devel/makedepend
35
36	USES+= compiler:c++11-lib bison gettext-tools gmake libtool \	34	USES+= compiler:c++11-lib bison gettext-tools gmake libtool \
37	localbase pathfix pkgconfig python:2,build shebangfix tar:xz	35	localbase pathfix pkgconfig python:2,build shebangfix tar:xz
38	USE_LDCONFIG= yes	36	USE_LDCONFIG= yes
Lines 63-69 INSTALL_TARGET= install-strip Link Here
63	COMPONENT= ${PORTNAME:tl:C/^lib//:C/mesa-//}	61	COMPONENT= ${PORTNAME:tl:C/^lib//:C/mesa-//}
64		62
65	.if (${ARCH} != sparc64 && ${ARCH} != ia64) # no working LLVM	63	.if (${ARCH} != sparc64 && ${ARCH} != ia64) # no working LLVM
66	MESA_LLVM_VER?= 39	64	MESA_LLVM_VER?= 40
67	LDFLAGS+= -Wl,-rpath=${LOCALBASE}/llvm${MESA_LLVM_VER}/lib	65	LDFLAGS+= -Wl,-rpath=${LOCALBASE}/llvm${MESA_LLVM_VER}/lib
68	.endif	66	.endif
69		67
Lines 120-128 CONFIGURE_ARGS+= --enable-osmesa --enable-xvmc Link Here
120		118
121	# gallium	119	# gallium
122	.if (${MESA_LLVM_VER} != "")	120	.if (${MESA_LLVM_VER} != "")
123	BUILD_DEPENDS+= llvm${MESA_LLVM_VER}>=3.9.0_4:devel/llvm${MESA_LLVM_VER}	121	BUILD_DEPENDS+= llvm${MESA_LLVM_VER}>=3.6:devel/llvm${MESA_LLVM_VER}
124	.if ${COMPONENT:Mdri} != "" \|\| ${COMPONENT:Mclover} != "" \|\| ${COMPONENT:Megl} != ""	122	.if ${COMPONENT:Mdri} != "" \|\| ${COMPONENT:Mclover} != "" \|\| ${COMPONENT:Megl} != ""
125	RUN_DEPENDS+= llvm${MESA_LLVM_VER}>=3.9.0_4:devel/llvm${MESA_LLVM_VER}	123	RUN_DEPENDS+= llvm${MESA_LLVM_VER}>=3.6:devel/llvm${MESA_LLVM_VER}
126	.endif	124	.endif
127		125
128	CONFIGURE_ENV+= LLVM_CONFIG=${LOCALBASE}/bin/llvm-config${MESA_LLVM_VER}	126	CONFIGURE_ENV+= LLVM_CONFIG=${LOCALBASE}/bin/llvm-config${MESA_LLVM_VER}
Lines 130-136 CONFIGURE_ENV+= LLVM_CONFIG=${LOCALBASE}/bin/llvm- Link Here
130	CONFIGURE_ARGS+= --enable-gallium-llvm --enable-llvm-shared-libs	128	CONFIGURE_ARGS+= --enable-gallium-llvm --enable-llvm-shared-libs
131	.else	129	.else
132	CONFIGURE_ARGS+= --disable-gallium-llvm	130	CONFIGURE_ARGS+= --disable-gallium-llvm
133	.endif	131	.endif # ${MESA_LLVM_VER} != ""
134		132
135	.if ${PORT_OPTIONS:MTEXTURE}	133	.if ${PORT_OPTIONS:MTEXTURE}
136	CONFIGURE_ARGS+=--enable-texture-float	134	CONFIGURE_ARGS+=--enable-texture-float

Lines 1-35 Link Here

(-)graphics/libGL/files/configure.ac (-48 / +53 lines)
1	--- configure.ac.orig 2016-06-21 14:31:09.000000000 +0200	1	--- configure.ac.orig 2017-03-04 15:46:53 UTC
2	+++ configure.ac 2016-07-08 13:05:53.236433000 +0200	2	+++ configure.ac
3	@@ -871,7 +872,7 @@	3	@@ -943,18 +943,18 @@ llvm_add_target() {
4	[enable_dri=yes])	4	# $1 is the llvm-config command with arguments.
		5	strip_unwanted_llvm_flags() {
		6	# Use \> (marks the end of the word)
		7	- echo " `$1`" \| sed \
		8	- -e 's/\s\+-m\S*//g' \
		9	- -e 's/\s\+-DNDEBUG\>//g' \
		10	- -e 's/\s\+-D_GNU_SOURCE\>//g' \
		11	- -e 's/\s\+-pedantic\>//g' \
		12	- -e 's/\s\+-W\S*//g' \
		13	- -e 's/\s\+-O\S*//g' \
		14	- -e 's/\s\+-g\S*//g' \
		15	+ echo " `$1`" \| sed -E \
		16	+ -e 's/[[[:space:]]]+-m[[^[:space:]]]*//g' \
		17	+ -e 's/[[[:space:]]]+-DNDEBUG\>//g' \
		18	+ -e 's/[[[:space:]]]+-D_GNU_SOURCE\>//g' \
		19	+ -e 's/[[[:space:]]]+-pedantic\>//g' \
		20	+ -e 's/[[[:space:]]]+-W[[^[:space:]]]*//g' \
		21	+ -e 's/[[[:space:]]]+-O[[^[:space:]]]*//g' \
		22	+ -e 's/[[[:space:]]]+-g[[^[:space:]]]*//g' \
		23	-e 's/-fno-rtti\>/-Fno-rtti/g' \
		24	- -e 's/\s\+-f\S*//g' \
		25	+ -e 's/[[[:space:]]]+-f[[^[:space:]]]*//g' \
		26	-e 's/-Fno-rtti\>/-fno-rtti/g' \
		27	- -e 's/^ //'
		28	+ -e 's/^[[[:space:]]]//'
		29	}
5		30
		31	llvm_set_environment_variables() {
		32	@@ -1121,7 +1121,7 @@ fi
		33	AC_SUBST(LIBSENSORS_LIBS)
		34
6	case "$host_os" in	35	case "$host_os" in
7	-linux*)	36	-linux*)
8	+linux\|freebsd)	37	+linux* \| freebsd*)
9	dri3_default=yes	38	dri3_default=yes
10	;;	39	;;
11	*)	40	*)
12	@@ -1540,6 +1548,19 @@	41	@@ -1631,7 +1631,7 @@ dnl platform checks. Set DEFINES and LIB
13	;;	42	if test "x$enable_dri" = xyes; then
14	gnu*)	43	# Platform specific settings and drivers to build
15	DEFINES="$DEFINES -DHAVE_ALIAS"	44	case "$host_os" in
16	+dnl not sure about dri3 support, just enable it for now.	45	- linux*)
17	+ if test "x$enable_dri3" = xyes; then	46	+ linux* \| freebsd \| dragonfly* \| netbsd \| openbsd*)
18	+ DEFINES="$DEFINES -DHAVE_DRI3"	47	if test "x$enable_dri3" = xyes; then
19	+ fi	48	DEFINES="$DEFINES -DHAVE_DRI3"
20	+	49	fi
21	+ case "$host_cpu" in	50	@@ -2002,9 +2002,19 @@ if test "x$enable_opencl" = xyes; then
22	+ powerpc* \| sparc*)
23	+ # Build only the drivers for cards that exist on PowerPC/sparc
24	+ if test "x$with_dri_drivers" = "xyes"; then
25	+ with_dri_drivers="r200 radeon swrast"
26	+ fi
27	+ ;;
28	+ esac
29	;;
30	cygwin*)
31	if test "x$with_dri_drivers" = "xyes"; then
32	@@ -1921,9 +1948,19 @@
33	AC_MSG_ERROR([cannot enable OpenCL without Gallium])	51	AC_MSG_ERROR([cannot enable OpenCL without Gallium])
34	fi	52	fi
35		53
Lines 49-73 Link Here
49		67
50	if test "x$have_libclc" = xno; then	68	if test "x$have_libclc" = xno; then
51	AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.	69	AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
52	@@ -2102,9 +2139,9 @@	70	@@ -2047,8 +2057,6 @@ if test "x$enable_opencl" = xyes; then
53	strip_unwanted_llvm_flags() {	71	CLANG_LIBDIR=${LLVM_LIBDIR}
54	# Use \> (marks the end of the word)	72	fi
55	echo `$1` \| sed \	73	CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
56	- -e 's/-march=\S*//g' \	74	- AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
57	- -e 's/-mtune=\S*//g' \	75	- [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
58	- -e 's/-mcpu=\S*//g' \	76	fi
59	+ -e 's/-march=[[:graph:]]* //g' \	77	AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
60	+ -e 's/-mtune=[[:graph:]]* //g' \	78	AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
61	+ -e 's/-mcpu=[[:graph:]]* //g' \
62	-e 's/-DNDEBUG\>//g' \
63	-e 's/-D_GNU_SOURCE\>//g' \
64	-e 's/-pedantic\>//g' \
65	@@ -2196,8 +2233,6 @@
66	CLANG_LIBDIR=${LLVM_LIBDIR}
67	fi
68	CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
69	- AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
70	- [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
71	fi
72	else
73	MESA_LLVM=0

Lines 1-34 Link Here

(-)graphics/libGL/files/patch-configure (-31 / +52 lines)
1	--- configure.orig 2017-01-05 15:52:21 UTC	1	Don't forget to keep files/configure.ac in sync
		2
		3	--- configure.orig 2017-03-04 15:47:01 UTC
2	+++ configure	4	+++ configure
3	@@ -21955,7 +21955,7 @@ fi	5	@@ -22307,18 +22307,18 @@ llvm_add_target() {
		6	# $1 is the llvm-config command with arguments.
		7	strip_unwanted_llvm_flags() {
		8	# Use \> (marks the end of the word)
		9	- echo " `$1`" \| sed \
		10	- -e 's/\s\+-m\S*//g' \
		11	- -e 's/\s\+-DNDEBUG\>//g' \
		12	- -e 's/\s\+-D_GNU_SOURCE\>//g' \
		13	- -e 's/\s\+-pedantic\>//g' \
		14	- -e 's/\s\+-W\S*//g' \
		15	- -e 's/\s\+-O\S*//g' \
		16	- -e 's/\s\+-g\S*//g' \
		17	+ echo " `$1`" \| sed -E \
		18	+ -e 's/[[:space:]]+-m[^[:space:]]*//g' \
		19	+ -e 's/[[:space:]]+-DNDEBUG\>//g' \
		20	+ -e 's/[[:space:]]+-D_GNU_SOURCE\>//g' \
		21	+ -e 's/[[:space:]]+-pedantic\>//g' \
		22	+ -e 's/[[:space:]]+-W[^[:space:]]*//g' \
		23	+ -e 's/[[:space:]]+-O[^[:space:]]*//g' \
		24	+ -e 's/[[:space:]]+-g[^[:space:]]*//g' \
		25	-e 's/-fno-rtti\>/-Fno-rtti/g' \
		26	- -e 's/\s\+-f\S*//g' \
		27	+ -e 's/[[:space:]]+-f[^[:space:]]*//g' \
		28	-e 's/-Fno-rtti\>/-fno-rtti/g' \
		29	- -e 's/^ //'
		30	+ -e 's/^[[:space:]]//'
		31	}
4		32
		33	llvm_set_environment_variables() {
		34	@@ -22516,7 +22516,7 @@ fi
5		35
		36
6	case "$host_os" in	37	case "$host_os" in
7	-linux*)	38	-linux*)
8	+linux\|freebsd)	39	+linux* \| freebsd*)
9	dri3_default=yes	40	dri3_default=yes
10	;;	41	;;
11	*)	42	*)
12	@@ -23968,6 +23968,18 @@ if test "x$enable_dri" = xyes; then	43	@@ -24055,7 +24055,7 @@ fi
13	;;	44	if test "x$enable_dri" = xyes; then
14	freebsd \| dragonfly* \| netbsd \| openbsd*)	45	# Platform specific settings and drivers to build
15	DEFINES="$DEFINES -DHAVE_ALIAS"	46	case "$host_os" in
16	+ if test "x$enable_dri3" = xyes; then	47	- linux*)
17	+ DEFINES="$DEFINES -DHAVE_DRI3"	48	+ linux* \| freebsd \| dragonfly* \| netbsd \| openbsd*)
18	+ fi	49	if test "x$enable_dri3" = xyes; then
19	+	50	DEFINES="$DEFINES -DHAVE_DRI3"
20	+ case "$host_cpu" in	51	fi
21	+ powerpc* \| sparc*)	52	@@ -25807,9 +25807,19 @@ if test "x$enable_opencl" = xyes; then
22	+ # Build only the drivers for cards that exist on PowerPC/sparc
23	+ if test "x$with_dri_drivers" = "xyes"; then
24	+ with_dri_drivers="r200 radeon swrast"
25	+ fi
26	+ ;;
27	+ esac
28	;;
29	gnu*)
30	DEFINES="$DEFINES -DHAVE_ALIAS"
31	@@ -25849,9 +25861,19 @@ if test "x$enable_opencl" = xyes; then
32	as_fn_error $? "cannot enable OpenCL without Gallium" "$LINENO" 5	53	as_fn_error $? "cannot enable OpenCL without Gallium" "$LINENO" 5
33	fi	54	fi
34		55
Lines 48-60 Link Here
48		69
49	if test "x$have_libclc" = xno; then	70	if test "x$have_libclc" = xno; then
50	as_fn_error $? "pkg-config cannot find libclc.pc which is required to build clover.	71	as_fn_error $? "pkg-config cannot find libclc.pc which is required to build clover.
51	@@ -26670,9 +26692,6 @@ fi	72	@@ -25851,9 +25861,6 @@ if test "x$enable_opencl" = xyes; then
52	CLANG_LIBDIR=${LLVM_LIBDIR}	73	CLANG_LIBDIR=${LLVM_LIBDIR}
53	fi	74	fi
54	CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}	75	CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
55	- if test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"; then :	76	- if test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"; then :
56	- as_fn_error $? "Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries." "$LINENO" 5	77	- as_fn_error $? "Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries." "$LINENO" 5
57	-fi	78	-fi
58	fi	79	fi
59	else	80	if test "x$enable_opencl" = xyes; then
60	MESA_LLVM=0	81	HAVE_CLOVER_TRUE=

Line 0 Link Here

(-)graphics/libGL/files/patch-src_amd_common_ac__llvm__util.c (+48 lines)
	1	commit 7372e3cf5f2d
	2	Author: Dave Airlie <airlied@redhat.com>
	3	Date: Wed Mar 15 07:15:50 2017 +1000
	4
	5	radv/ac: workaround regression in llvm 4.0 release
	6
	7	LLVM 4.0 released with a pretty messy regression, that hopefully
	8	get fixed in the future.
	9
	10	This work around was proposed by Tom, and it fixes the CTS regressions
	11	here at least, I'm not sure if this will cause any major side effects,
	12	but correctness over speed and all that.
	13
	14	radeonsi should possibly consider the same workaround until an llvm
	15	fix can be found.
	16
	17	Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
	18	Signed-off-by: Dave Airlie <airlied@redhat.com>
	19
	20	--- src/amd/common/ac_llvm_util.c.orig 2017-03-20 14:08:50 UTC
	21	+++ src/amd/common/ac_llvm_util.c
	22	@@ -26,7 +26,7 @@
	23	#include "ac_llvm_util.h"
	24
	25	#include <llvm-c/Core.h>
	26	-
	27	+#include <llvm-c/Support.h>
	28	#include "c11/threads.h"
	29
	30	#include <assert.h>
	31	@@ -47,6 +47,17 @@ static void ac_init_llvm_target()
	32	LLVMInitializeAMDGPUTarget();
	33	LLVMInitializeAMDGPUTargetMC();
	34	LLVMInitializeAMDGPUAsmPrinter();
	35	+
	36	+ /*
	37	+ * Workaround for bug in llvm 4.0 that causes image intrinsics
	38	+ * to disappear.
	39	+ * https://reviews.llvm.org/D26348
	40	+ */
	41	+#if HAVE_LLVM >= 0x0400
	42	+ const char *argv[2] = {"mesa", "-simplifycfg-sink-common=false"};
	43	+ LLVMParseCommandLineOptions(2, argv, NULL);
	44	+#endif
	45	+
	46	#endif
	47	}
	48