1 dnl Copyright © 2011-2014 Intel Corporation
2 dnl Copyright © 2011-2014 Emil Velikov <emil.l.velikov@gmail.com>
3 dnl Copyright © 2007-2010 Dan Nicholson
4 dnl Copyright © 2010-2014 Marek Olšák <maraeo@gmail.com>
5 dnl Copyright © 2010-2014 Christian König
6 dnl Copyright © 2012-2014 Tom Stellard <tstellar@gmail.com>
7 dnl Copyright © 2009-2012 Jakob Bornecrantz
8 dnl Copyright © 2009-2014 Jon TURNEY
9 dnl Copyright © 2011-2012 Benjamin Franzke
10 dnl Copyright © 2008-2014 David Airlie
11 dnl Copyright © 2009-2013 Brian Paul
13 dnl Permission is hereby granted, free of charge, to any person obtaining a
14 dnl copy of this software and associated documentation files (the "Software"),
15 dnl to deal in the Software without restriction, including without limitation
16 dnl the rights to use, copy, modify, merge, publish, distribute, sublicense,
17 dnl and/or sell copies of the Software, and to permit persons to whom the
18 dnl Software is furnished to do so, subject to the following conditions:
20 dnl The above copyright notice and this permission notice (including the next
21 dnl paragraph) shall be included in all copies or substantial portions of the
24 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
25 dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
26 dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
27 dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
28 dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
29 dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
30 dnl DEALINGS IN THE SOFTWARE.
32 dnl Process this file with autoconf to create configure.
36 dnl Tell the user about autoconf.html in the --help output
37 m4_divert_once([HELP_END], [
38 See docs/autoconf.html for more details on the options for Mesa.])
40 m4_define(MESA_VERSION, m4_normalize(m4_include(VERSION)))
41 AC_INIT([Mesa], [MESA_VERSION],
42 [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
43 AC_CONFIG_AUX_DIR([bin])
44 AC_CONFIG_MACRO_DIR([m4])
46 AM_INIT_AUTOMAKE([foreign tar-ustar dist-xz])
48 # Support silent build rules, requires at least automake-1.11. Disable
49 # by either passing --disable-silent-rules to configure or passing V=1
51 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
52 [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
54 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
56 dnl Set internal versions
58 AC_SUBST([OSMESA_VERSION])
60 dnl Versions for external dependencies
61 LIBDRM_REQUIRED=2.4.38
62 LIBDRM_RADEON_REQUIRED=2.4.56
63 LIBDRM_INTEL_REQUIRED=2.4.52
64 LIBDRM_NVVIEUX_REQUIRED=2.4.33
65 LIBDRM_NOUVEAU_REQUIRED="2.4.33 libdrm >= 2.4.41"
66 LIBDRM_FREEDRENO_REQUIRED=2.4.57
67 DRI2PROTO_REQUIRED=2.6
68 DRI3PROTO_REQUIRED=1.0
69 PRESENTPROTO_REQUIRED=1.0
71 GLPROTO_REQUIRED=1.4.14
72 LIBOMXIL_BELLAGIO_REQUIRED=0.0
75 WAYLAND_REQUIRED=1.2.0
79 XSHMFENCE_REQUIRED=1.1
81 PYTHON_MAKO_REQUIRED=0.3.4
90 AC_CHECK_PROGS([PYTHON2], [python2 python])
97 LT_INIT([disable-static])
100 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"],
101 [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])]))
103 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-lex.c"],
104 [AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])]))
106 AC_CHECK_PROG(INDENT, indent, indent, cat)
107 if test "x$INDENT" != "xcat"; then
108 # Only GNU indent is supported
109 INDENT_VERSION=`indent --version | grep GNU`
110 if test $? -eq 0; then
111 AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -TGLubyte -TGLbyte -TBool')
117 AX_CHECK_PYTHON_MAKO_MODULE($PYTHON_MAKO_REQUIRED)
119 if test -z "$PYTHON2"; then
120 if test ! -f "$srcdir/src/util/format_srgb.c"; then
121 AC_MSG_ERROR([Python not found - unable to generate sources])
124 if test "x$acv_mako_found" = xno; then
125 if test ! -f "$srcdir/src/mesa/main/format_unpack.c"; then
126 AC_MSG_ERROR([Python mako module v$PYTHON_MAKO_REQUIRED or higher not found])
133 dnl We need a POSIX shell for parts of the build. Assume we have one
137 # Solaris /bin/sh is too old/non-POSIX compliant
138 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
143 dnl clang is mostly GCC-compatible, but its version is much lower,
144 dnl so we have to check for it.
145 AC_MSG_CHECKING([if compiling with clang])
148 [AC_LANG_PROGRAM([], [[
153 [acv_mesa_CLANG=yes], [acv_mesa_CLANG=no])
155 AC_MSG_RESULT([$acv_mesa_CLANG])
157 dnl If we're using GCC, make sure that it is at least version 4.2.0. Older
158 dnl versions are explictly not supported.
161 if test "x$GCC" = xyes -a "x$acv_mesa_CLANG" = xno; then
162 AC_MSG_CHECKING([whether gcc version is sufficient])
166 GCC_VERSION=`$CC -dumpversion`
167 if test $? -eq 0; then
168 GCC_VERSION_MAJOR=`echo $GCC_VERSION | cut -d. -f1`
169 GCC_VERSION_MINOR=`echo $GCC_VERSION | cut -d. -f2`
172 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 2 ; then
174 AC_MSG_ERROR([If using GCC, version 4.2.0 or later is required.])
179 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6 ; then
182 if test "x$cross_compiling" = xyes; then
187 dnl Check for compiler builtins
188 AX_GCC_BUILTIN([__builtin_bswap32])
189 AX_GCC_BUILTIN([__builtin_bswap64])
190 AX_GCC_BUILTIN([__builtin_clz])
191 AX_GCC_BUILTIN([__builtin_clzll])
192 AX_GCC_BUILTIN([__builtin_ctz])
193 AX_GCC_BUILTIN([__builtin_expect])
194 AX_GCC_BUILTIN([__builtin_ffs])
195 AX_GCC_BUILTIN([__builtin_ffsll])
196 AX_GCC_BUILTIN([__builtin_popcount])
197 AX_GCC_BUILTIN([__builtin_popcountll])
198 AX_GCC_BUILTIN([__builtin_unreachable])
200 AX_GCC_FUNC_ATTRIBUTE([flatten])
201 AX_GCC_FUNC_ATTRIBUTE([format])
202 AX_GCC_FUNC_ATTRIBUTE([malloc])
203 AX_GCC_FUNC_ATTRIBUTE([packed])
205 AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)
207 dnl Make sure the pkg-config macros are defined
208 m4_ifndef([PKG_PROG_PKG_CONFIG],
209 [m4_fatal([Could not locate the pkg-config autoconf macros.
210 These are usually located in /usr/share/aclocal/pkg.m4. If your macros
211 are in a different location, try setting the environment variable
212 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
213 PKG_PROG_PKG_CONFIG()
215 dnl LIB_DIR - library basename
216 LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
219 dnl Cache LDFLAGS and CPPFLAGS so we can add to them and restore later
220 _SAVE_LDFLAGS="$LDFLAGS"
221 _SAVE_CPPFLAGS="$CPPFLAGS"
224 DEFINES="-DUSE_EXTERNAL_DXTN_LIB=1"
228 DEFINES="$DEFINES -D_GNU_SOURCE"
231 DEFINES="$DEFINES -DSVR4"
234 DEFINES="$DEFINES -D_XOPEN_SOURCE=700"
238 dnl Add flags for gcc and g++
239 if test "x$GCC" = xyes; then
240 CFLAGS="$CFLAGS -Wall"
242 if test "x$USE_GNU99" = xyes; then
243 CFLAGS="$CFLAGS -std=gnu99"
245 CFLAGS="$CFLAGS -std=c99"
248 # Enable -Werror=implicit-function-declaration and
249 # -Werror=missing-prototypes, if available, or otherwise, just
250 # -Wmissing-prototypes. This is particularly useful to avoid
251 # generating a loadable driver module that has undefined symbols.
252 save_CFLAGS="$CFLAGS"
253 AC_MSG_CHECKING([whether $CC supports -Werror=missing-prototypes])
254 CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
255 CFLAGS="$CFLAGS -Werror=missing-prototypes"
256 AC_LINK_IFELSE([AC_LANG_PROGRAM()],
257 AC_MSG_RESULT([yes]),
258 [CFLAGS="$save_CFLAGS -Wmissing-prototypes";
259 AC_MSG_RESULT([no])]);
261 # Enable -fvisibility=hidden if using a gcc that supports it
262 save_CFLAGS="$CFLAGS"
263 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
264 VISIBILITY_CFLAGS="-fvisibility=hidden"
265 CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
266 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
267 [VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]);
269 # Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed.
272 # Work around aliasing bugs - developers should comment this out
273 CFLAGS="$CFLAGS -fno-strict-aliasing"
275 # gcc's builtin memcmp is slower than glibc's
276 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
277 CFLAGS="$CFLAGS -fno-builtin-memcmp"
279 if test "x$GXX" = xyes; then
280 CXXFLAGS="$CXXFLAGS -Wall"
282 # Enable -fvisibility=hidden if using a gcc that supports it
283 save_CXXFLAGS="$CXXFLAGS"
284 AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden])
285 VISIBILITY_CXXFLAGS="-fvisibility=hidden"
286 CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS"
288 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
289 [VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]);
292 # Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed.
293 CXXFLAGS=$save_CXXFLAGS
295 # Work around aliasing bugs - developers should comment this out
296 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
298 # gcc's builtin memcmp is slower than glibc's
299 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
300 CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp"
303 dnl even if the compiler appears to support it, using visibility attributes isn't
304 dnl going to do anything useful currently on cygwin apart from emit lots of warnings
308 VISIBILITY_CXXFLAGS=""
312 AC_SUBST([VISIBILITY_CFLAGS])
313 AC_SUBST([VISIBILITY_CXXFLAGS])
316 dnl Optional flags, check for compiler support
318 SSE41_CFLAGS="-msse4.1"
319 dnl Code compiled by GCC with -msse* assumes a 16 byte aligned
320 dnl stack, but on x86-32 such alignment is not guaranteed.
321 case "$target_cpu" in
323 SSE41_CFLAGS="$SSE41_CFLAGS -mstackrealign"
326 save_CFLAGS="$CFLAGS"
327 CFLAGS="$SSE41_CFLAGS $CFLAGS"
328 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
329 #include <smmintrin.h>
331 __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c;
332 c = _mm_max_epu32(a, b);
334 }]])], SSE41_SUPPORTED=1)
335 CFLAGS="$save_CFLAGS"
336 if test "x$SSE41_SUPPORTED" = x1; then
337 DEFINES="$DEFINES -DUSE_SSE41"
339 AM_CONDITIONAL([SSE41_SUPPORTED], [test x$SSE41_SUPPORTED = x1])
340 AC_SUBST([SSE41_CFLAGS], $SSE41_CFLAGS)
342 dnl Can't have static and shared libraries, default to static if user
343 dnl explicitly requested. If both disabled, set to static since shared
344 dnl was explicitly requested.
345 case "x$enable_static$enable_shared" in
347 AC_MSG_WARN([Cannot build static and shared libraries, disabling shared])
351 AC_MSG_WARN([Cannot disable both static and shared libraries, enabling shared])
356 AM_CONDITIONAL(BUILD_SHARED, test "x$enable_shared" = xyes)
359 dnl other compiler options
361 AC_ARG_ENABLE([debug],
362 [AS_HELP_STRING([--enable-debug],
363 [use debug compiler flags and macros @<:@default=disabled@:>@])],
364 [enable_debug="$enableval"],
367 if test "x$enable_debug" = xyes; then
368 DEFINES="$DEFINES -DDEBUG"
369 if test "x$GCC" = xyes; then
370 if ! echo "$CFLAGS" | grep -q -e '-g'; then
373 if ! echo "$CFLAGS" | grep -q -e '-O'; then
377 if test "x$GXX" = xyes; then
378 if ! echo "$CXXFLAGS" | grep -q -e '-g'; then
379 CXXFLAGS="$CXXFLAGS -g"
381 if ! echo "$CXXFLAGS" | grep -q -e '-O'; then
382 CXXFLAGS="$CXXFLAGS -O0"
388 dnl Check if linker supports -Bsymbolic
390 save_LDFLAGS=$LDFLAGS
391 LDFLAGS="$LDFLAGS -Wl,-Bsymbolic"
392 AC_MSG_CHECKING([if ld supports -Bsymbolic])
394 [AC_LANG_SOURCE([int main() { return 0;}])],
395 [AC_MSG_RESULT([yes])
396 BSYMBOLIC="-Wl,-Bsymbolic";],
399 LDFLAGS=$save_LDFLAGS
401 AC_SUBST([BSYMBOLIC])
404 dnl Check if linker supports garbage collection
406 save_LDFLAGS=$LDFLAGS
407 LDFLAGS="$LDFLAGS -Wl,--gc-sections"
408 AC_MSG_CHECKING([whether ld supports --gc-sections])
410 [AC_LANG_SOURCE([static char UnusedFunc() { return 5; } int main() { return 0;}])],
411 [AC_MSG_RESULT([yes])
412 GC_SECTIONS="-Wl,--gc-sections";],
415 LDFLAGS=$save_LDFLAGS
417 AC_SUBST([GC_SECTIONS])
420 dnl OpenBSD does not have DT_NEEDED entries for libc by design
421 dnl so when these flags are passed to ld via libtool the checks will fail
425 LD_NO_UNDEFINED="" ;;
427 LD_NO_UNDEFINED="-Wl,--no-undefined" ;;
430 AC_SUBST([LD_NO_UNDEFINED])
433 dnl Check if linker supports version scripts
435 AC_MSG_CHECKING([if the linker supports version-scripts])
436 save_LDFLAGS=$LDFLAGS
437 LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
438 cat > conftest.map <<EOF
448 [AC_LANG_SOURCE([int main() { return 0;}])],
449 [have_ld_version_script=yes;AC_MSG_RESULT(yes)],
450 [have_ld_version_script=no; AC_MSG_RESULT(no)])
451 LDFLAGS=$save_LDFLAGS
452 AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
455 dnl Check if linker supports dynamic list files
457 AC_MSG_CHECKING([if the linker supports --dynamic-list])
458 save_LDFLAGS=$LDFLAGS
459 LDFLAGS="$LDFLAGS -Wl,--dynamic-list=conftest.dyn"
460 cat > conftest.dyn <<EOF
462 radeon_drm_winsys_create;
466 [AC_LANG_SOURCE([int main() { return 0;}])],
467 [have_ld_dynamic_list=yes;AC_MSG_RESULT(yes)],
468 [have_ld_dynamic_list=no; AC_MSG_RESULT(no)])
469 LDFLAGS=$save_LDFLAGS
470 AM_CONDITIONAL(HAVE_LD_DYNAMIC_LIST, test "$have_ld_dynamic_list" = "yes")
473 dnl compatibility symlinks
477 HAVE_COMPAT_SYMLINKS=yes ;;
479 HAVE_COMPAT_SYMLINKS=no ;;
482 AM_CONDITIONAL(HAVE_COMPAT_SYMLINKS, test "x$HAVE_COMPAT_SYMLINKS" = xyes)
500 AC_ARG_WITH([gl-lib-name],
501 [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
502 [specify GL library name @<:@default=GL@:>@])],
505 AC_ARG_WITH([osmesa-lib-name],
506 [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
507 [specify OSMesa library name @<:@default=OSMesa@:>@])],
508 [OSMESA_LIB=$withval],
510 AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL])
511 AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
514 dnl Mangled Mesa support
516 AC_ARG_ENABLE([mangling],
517 [AS_HELP_STRING([--enable-mangling],
518 [enable mangled symbols and library name @<:@default=disabled@:>@])],
519 [enable_mangling="${enableval}"],
522 if test "x${enable_mangling}" = "xyes" ; then
523 DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
524 GL_LIB="Mangled${GL_LIB}"
525 OSMESA_LIB="Mangled${OSMESA_LIB}"
528 AC_SUBST([OSMESA_LIB])
531 dnl potentially-infringing-but-nobody-knows-for-sure stuff
533 AC_ARG_ENABLE([texture-float],
534 [AS_HELP_STRING([--enable-texture-float],
535 [enable floating-point textures and renderbuffers @<:@default=disabled@:>@])],
536 [enable_texture_float="$enableval"],
537 [enable_texture_float=no]
539 if test "x$enable_texture_float" = xyes; then
540 AC_MSG_WARN([Floating-point textures enabled.])
541 AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.])
542 DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED"
546 dnl Arch/platform-specific settings
549 [AS_HELP_STRING([--disable-asm],
550 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
551 [enable_asm="$enableval"],
555 AC_MSG_CHECKING([whether to enable assembly])
556 test "x$enable_asm" = xno && AC_MSG_RESULT([no])
557 # disable if cross compiling on x86/x86_64 since we must run gen_matypes
558 if test "x$enable_asm" = xyes -a "x$cross_compiling" = xyes; then
560 i?86 | x86_64 | amd64)
562 AC_MSG_RESULT([no, cross compiling])
566 # check for supported arches
567 if test "x$enable_asm" = xyes; then
571 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd* | gnu*)
578 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
594 DEFINES="$DEFINES -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
595 AC_MSG_RESULT([yes, x86])
598 DEFINES="$DEFINES -DUSE_X86_64_ASM"
599 AC_MSG_RESULT([yes, x86_64])
602 DEFINES="$DEFINES -DUSE_SPARC_ASM"
603 AC_MSG_RESULT([yes, sparc])
606 AC_MSG_RESULT([no, platform not supported])
611 AC_CHECK_HEADER([xlocale.h], [DEFINES="$DEFINES -DHAVE_XLOCALE_H"])
612 AC_CHECK_HEADER([sys/sysctl.h], [DEFINES="$DEFINES -DHAVE_SYS_SYSCTL_H"])
613 AC_CHECK_FUNC([strtof], [DEFINES="$DEFINES -DHAVE_STRTOF"])
615 dnl Check to see if dlopen is in default libraries (like Solaris, which
616 dnl has it in libc), or if libdl is needed to get it.
617 AC_CHECK_FUNC([dlopen], [DEFINES="$DEFINES -DHAVE_DLOPEN"],
618 [AC_CHECK_LIB([dl], [dlopen],
619 [DEFINES="$DEFINES -DHAVE_DLOPEN"; DLOPEN_LIBS="-ldl"])])
620 AC_SUBST([DLOPEN_LIBS])
622 dnl Check if that library also has dladdr
624 LIBS="$LIBS $DLOPEN_LIBS"
625 AC_CHECK_FUNCS([dladdr])
632 AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
633 [AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
634 [AC_MSG_ERROR([Could not find clock_gettime])])])
635 AC_SUBST([CLOCK_LIB])
639 dnl See if posix_memalign is available
640 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
642 dnl Check for pthreads
650 dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
651 dnl to -pthread, which causes problems if we need -lpthread to appear in
653 test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"
655 dnl SELinux awareness.
656 AC_ARG_ENABLE([selinux],
657 [AS_HELP_STRING([--enable-selinux],
658 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
659 [MESA_SELINUX="$enableval"],
661 if test "x$enable_selinux" = "xyes"; then
662 PKG_CHECK_MODULES([SELINUX], [libselinux], [],
663 [AC_CHECK_HEADER([selinux/selinux.h],[],
664 [AC_MSG_ERROR([SELinux headers not found])])
665 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
666 [AC_MSG_ERROR([SELinux library not found])])
667 SELINUX_LIBS="-lselinux"])
668 DEFINES="$DEFINES -DMESA_SELINUX"
670 AC_SUBST([SELINUX_CFLAGS])
671 AC_SUBST([SELINUX_LIBS])
674 AC_ARG_ENABLE([opengl],
675 [AS_HELP_STRING([--disable-opengl],
676 [disable support for standard OpenGL API @<:@default=enabled@:>@])],
677 [enable_opengl="$enableval"],
679 AC_ARG_ENABLE([gles1],
680 [AS_HELP_STRING([--enable-gles1],
681 [enable support for OpenGL ES 1.x API @<:@default=disabled@:>@])],
682 [enable_gles1="$enableval"],
684 AC_ARG_ENABLE([gles2],
685 [AS_HELP_STRING([--enable-gles2],
686 [enable support for OpenGL ES 2.x API @<:@default=disabled@:>@])],
687 [enable_gles2="$enableval"],
689 AC_ARG_ENABLE([openvg],
690 [AS_HELP_STRING([--enable-openvg],
691 [enable support for OpenVG API @<:@default=disabled@:>@])],
692 [enable_openvg="$enableval"],
696 [AS_HELP_STRING([--enable-dri],
697 [enable DRI modules @<:@default=enabled@:>@])],
698 [enable_dri="$enableval"],
709 AC_ARG_ENABLE([dri3],
710 [AS_HELP_STRING([--enable-dri3],
711 [enable DRI3 @<:@default=auto@:>@])],
712 [enable_dri3="$enableval"],
713 [enable_dri3="$dri3_default"])
715 [AS_HELP_STRING([--enable-glx],
716 [enable GLX library @<:@default=enabled@:>@])],
717 [enable_glx="$enableval"],
719 AC_ARG_ENABLE([osmesa],
720 [AS_HELP_STRING([--enable-osmesa],
721 [enable OSMesa library @<:@default=disabled@:>@])],
722 [enable_osmesa="$enableval"],
724 AC_ARG_ENABLE([gallium-osmesa],
725 [AS_HELP_STRING([--enable-gallium-osmesa],
726 [enable Gallium implementation of the OSMesa library @<:@default=disabled@:>@])],
727 [enable_gallium_osmesa="$enableval"],
728 [enable_gallium_osmesa=no])
730 [AS_HELP_STRING([--disable-egl],
731 [disable EGL library @<:@default=enabled@:>@])],
732 [enable_egl="$enableval"],
736 [AS_HELP_STRING([--enable-xa],
737 [enable build of the XA X Acceleration API @<:@default=disabled@:>@])],
738 [enable_xa="$enableval"],
741 [AS_HELP_STRING([--enable-gbm],
742 [enable gbm library @<:@default=auto@:>@])],
743 [enable_gbm="$enableval"],
745 AC_ARG_ENABLE([nine],
746 [AS_HELP_STRING([--enable-nine],
747 [enable build of the nine Direct3D9 API @<:@default=no@:>@])],
748 [enable_nine="$enableval"],
751 AC_ARG_ENABLE([xvmc],
752 [AS_HELP_STRING([--enable-xvmc],
753 [enable xvmc library @<:@default=auto@:>@])],
754 [enable_xvmc="$enableval"],
756 AC_ARG_ENABLE([vdpau],
757 [AS_HELP_STRING([--enable-vdpau],
758 [enable vdpau library @<:@default=auto@:>@])],
759 [enable_vdpau="$enableval"],
762 [AS_HELP_STRING([--enable-omx],
763 [enable OpenMAX library @<:@default=disabled@:>@])],
764 [enable_omx="$enableval"],
767 [AS_HELP_STRING([--enable-va],
768 [enable va library @<:@default=auto@:>@])],
769 [enable_va="$enableval"],
771 AC_ARG_ENABLE([opencl],
772 [AS_HELP_STRING([--enable-opencl],
773 [enable OpenCL library @<:@default=disabled@:>@])],
774 [enable_opencl="$enableval"],
776 AC_ARG_ENABLE([opencl_icd],
777 [AS_HELP_STRING([--enable-opencl-icd],
778 [Build an OpenCL ICD library to be loaded by an ICD implementation
779 @<:@default=disabled@:>@])],
780 [enable_opencl_icd="$enableval"],
781 [enable_opencl_icd=no])
782 AC_ARG_ENABLE([xlib-glx],
783 [AS_HELP_STRING([--enable-xlib-glx],
784 [make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
785 [enable_xlib_glx="$enableval"],
786 [enable_xlib_glx=no])
788 AC_ARG_ENABLE([r600-llvm-compiler],
789 [AS_HELP_STRING([--enable-r600-llvm-compiler],
790 [Enable experimental LLVM backend for graphics shaders @<:@default=disabled@:>@])],
791 [enable_r600_llvm="$enableval"],
792 [enable_r600_llvm=no])
794 AC_ARG_ENABLE([gallium-tests],
795 [AS_HELP_STRING([--enable-gallium-tests],
796 [Enable optional Gallium tests) @<:@default=disabled@:>@])],
797 [enable_gallium_tests="$enableval"],
798 [enable_gallium_tests=no])
800 # Option for Gallium drivers
802 # Keep this in sync with the --with-gallium-drivers help string default value
803 GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
805 AC_ARG_WITH([gallium-drivers],
806 [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
807 [comma delimited Gallium drivers list, e.g.
808 "i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4"
809 @<:@default=r300,r600,svga,swrast@:>@])],
810 [with_gallium_drivers="$withval"],
811 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
813 # Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it
814 # here so that the script doesn't choke on an unknown driver name later.
815 case "$with_gallium_drivers" in
816 yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
817 no) with_gallium_drivers='' ;;
820 if test "x$enable_opengl" = xno -a \
821 "x$enable_gles1" = xno -a \
822 "x$enable_gles2" = xno -a \
823 "x$enable_nine" = xno -a \
824 "x$enable_openvg" = xno -a \
825 "x$enable_xa" = xno -a \
826 "x$enable_xvmc" = xno -a \
827 "x$enable_vdpau" = xno -a \
828 "x$enable_omx" = xno -a \
829 "x$enable_va" = xno -a \
830 "x$enable_opencl" = xno; then
831 AC_MSG_ERROR([at least one API should be enabled])
834 # Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x
835 if test "x$enable_opengl" = xno -a \
836 "x$enable_gles1" = xyes; then
837 AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported])
840 if test "x$enable_opengl" = xno -a \
841 "x$enable_gles2" = xyes; then
842 AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported])
845 AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes)
846 AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes)
847 AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes)
848 AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
849 "x$enable_gles1" = xyes -o \
850 "x$enable_gles2" = xyes)
852 if test "x$enable_glx" = xno; then
853 AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
857 if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
858 AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
861 if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
862 AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
865 # Disable GLX if OpenGL is not enabled
866 if test "x$enable_glx$enable_opengl" = xyesno; then
867 AC_MSG_WARN([OpenGL not enabled, disabling GLX])
871 # Disable GLX if DRI and Xlib-GLX are not enabled
872 if test "x$enable_glx" = xyes -a \
873 "x$enable_dri" = xno -a \
874 "x$enable_xlib_glx" = xno; then
875 AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
879 AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
880 "x$enable_dri" = xyes)
882 # Select which platform-dependent DRI code gets built
885 dri_platform='apple' ;;
887 dri_platform='none' ;;
889 dri_platform='drm' ;;
892 AM_CONDITIONAL(HAVE_DRICOMMON, test "x$enable_dri" = xyes )
893 AM_CONDITIONAL(HAVE_DRISW, test "x$enable_dri" = xyes )
894 AM_CONDITIONAL(HAVE_DRI2, test "x$enable_dri" = xyes -a "x$dri_platform" = xdrm )
895 AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes -a "x$dri_platform" = xdrm )
896 AM_CONDITIONAL(HAVE_APPLEDRI, test "x$enable_dri" = xyes -a "x$dri_platform" = xapple )
898 AC_ARG_ENABLE([shared-glapi],
899 [AS_HELP_STRING([--enable-shared-glapi],
900 [Enable shared glapi for OpenGL @<:@default=enabled@:>@])],
901 [enable_shared_glapi="$enableval"],
902 [enable_shared_glapi=yes])
904 case "x$enable_opengl$enable_gles1$enable_gles2" in
906 if test "x$enable_shared_glapi" = xno; then
907 AC_MSG_ERROR([shared GLAPI required when building two or more of
908 the following APIs - opengl, gles1 gles2])
913 # Building Xlib-GLX requires shared glapi to be disabled.
914 if test "x$enable_shared_glapi$enable_xlib_glx" = xyesyes; then
915 AC_MSG_NOTICE([Shared GLAPI should not used with Xlib-GLX, disabling])
916 enable_shared_glapi=no
919 AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
921 # Build the pipe-drivers as separate libraries/modules.
922 # Do not touch this unless you know what you are doing.
923 # XXX: Expose via configure option ?
924 enable_shared_pipe_drivers=no
927 dnl Driver specific build directories
930 case "x$enable_glx$enable_xlib_glx" in
932 NEED_WINSYS_XLIB="yes"
936 if test "x$enable_dri" = xyes; then
937 enable_gallium_loader="$enable_shared_pipe_drivers"
940 if test "x$enable_gallium_osmesa" = xyes; then
941 if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
942 AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver])
944 if test "x$enable_osmesa" = xyes; then
945 AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations])
949 AC_SUBST([MESA_LLVM])
952 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
953 [have_libdrm=yes], [have_libdrm=no])
954 if test "x$have_libdrm" = xyes; then
955 DEFINES="$DEFINES -DHAVE_LIBDRM"
965 PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED],
966 have_libudev=yes, have_libudev=no)
968 AC_ARG_ENABLE([sysfs],
969 [AS_HELP_STRING([--enable-sysfs],
970 [enable /sys PCI identification @<:@default=disabled@:>@])],
971 [have_sysfs="$enableval"],
975 if test "x$enable_dri" = xyes; then
976 if test "$enable_static" = yes; then
977 AC_MSG_ERROR([Cannot use static libraries for DRI drivers])
980 # not a hard requirement as swrast does not depend on it
981 if test "x$have_libdrm" = xyes; then
982 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
986 AC_ARG_ENABLE([driglx-direct],
987 [AS_HELP_STRING([--disable-driglx-direct],
988 [disable direct rendering in GLX and EGL for DRI \
989 @<:@default=auto@:>@])],
990 [driglx_direct="$enableval"],
991 [driglx_direct="yes"])
994 dnl libGL configuration per driver
996 case "x$enable_glx$enable_xlib_glx" in
999 dri_modules="x11 xext xcb"
1000 PKG_CHECK_MODULES([XLIBGL], [$dri_modules])
1001 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
1002 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
1003 GL_LIB_DEPS="$XLIBGL_LIBS"
1004 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1005 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
1009 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
1011 # find the DRI deps for libGL
1012 dri_modules="x11 xext xdamage xfixes x11-xcb xcb xcb-glx >= $XCBGLX_REQUIRED"
1014 if test x"$driglx_direct" = xyes; then
1015 if test x"$dri_platform" = xdrm ; then
1016 DEFINES="$DEFINES -DGLX_USE_DRM"
1017 if test "x$have_libdrm" != xyes; then
1018 AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
1021 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
1022 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED"
1023 if test x"$enable_dri3" = xyes; then
1024 PKG_CHECK_MODULES([DRI3PROTO], [dri3proto >= $DRI3PROTO_REQUIRED])
1025 PKG_CHECK_MODULES([PRESENTPROTO], [presentproto >= $PRESENTPROTO_REQUIRED])
1028 if test x"$enable_dri" = xyes; then
1029 dri_modules="$dri_modules xcb-dri2 >= $XCBDRI2_REQUIRED"
1032 if test x"$enable_dri3" = xyes; then
1033 PKG_CHECK_EXISTS([xcb >= $XCB_REQUIRED], [], AC_MSG_ERROR([DRI3 requires xcb >= $XCB_REQUIRED]))
1034 dri_modules="$dri_modules xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
1037 if test x"$dri_platform" = xapple ; then
1038 DEFINES="$DEFINES -DGLX_USE_APPLEGL"
1042 # add xf86vidmode if available
1043 PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no)
1044 if test "$HAVE_XF86VIDMODE" = yes ; then
1045 dri_modules="$dri_modules xxf86vm"
1048 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
1049 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
1050 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
1051 GL_LIB_DEPS="$DRIGL_LIBS"
1053 # need DRM libs, $PTHREAD_LIBS, etc.
1054 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1055 GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
1060 if test "$have_libudev" = yes; then
1061 DEFINES="$DEFINES -DHAVE_LIBUDEV"
1065 if test "$have_sysfs" = yes; then
1066 DEFINES="$DEFINES -DHAVE_SYSFS"
1070 # This is outside the case (above) so that it is invoked even for non-GLX
1072 AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes)
1074 GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1075 GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
1076 GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1077 GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
1079 AC_SUBST([X11_INCLUDES])
1080 AC_SUBST([GL_LIB_DEPS])
1081 AC_SUBST([GL_PC_REQ_PRIV])
1082 AC_SUBST([GL_PC_LIB_PRIV])
1083 AC_SUBST([GL_PC_CFLAGS])
1084 AC_SUBST([DRI_PC_REQ_PRIV])
1085 AC_SUBST([GLESv1_CM_LIB_DEPS])
1086 AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
1087 AC_SUBST([GLESv2_LIB_DEPS])
1088 AC_SUBST([GLESv2_PC_LIB_PRIV])
1090 AC_SUBST([HAVE_XF86VIDMODE])
1095 case "x$enable_glx$enable_xlib_glx" in
1097 DEFINES="$DEFINES -DUSE_XSHM"
1100 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
1101 if test "x$driglx_direct" = xyes; then
1102 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
1111 AC_ARG_ENABLE([glx-tls],
1112 [AS_HELP_STRING([--enable-glx-tls],
1113 [enable TLS support in GLX @<:@default=disabled@:>@])],
1114 [GLX_USE_TLS="$enableval"],
1116 AC_SUBST(GLX_TLS, ${GLX_USE_TLS})
1118 AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes],
1119 [DEFINES="${DEFINES} -DGLX_USE_TLS"])
1124 dnl Directory for DRI drivers
1125 AC_ARG_WITH([dri-driverdir],
1126 [AS_HELP_STRING([--with-dri-driverdir=DIR],
1127 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
1128 [DRI_DRIVER_INSTALL_DIR="$withval"],
1129 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
1130 AC_SUBST([DRI_DRIVER_INSTALL_DIR])
1131 dnl Extra search path for DRI drivers
1132 AC_ARG_WITH([dri-searchpath],
1133 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
1134 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
1135 [DRI_DRIVER_SEARCH_DIR="$withval"],
1136 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
1137 AC_SUBST([DRI_DRIVER_SEARCH_DIR])
1138 dnl Which drivers to build - default is chosen by platform
1139 AC_ARG_WITH([dri-drivers],
1140 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
1141 [comma delimited classic DRI drivers list, e.g.
1142 "swrast,i965,radeon" @<:@default=auto@:>@])],
1143 [with_dri_drivers="$withval"],
1144 [with_dri_drivers=auto])
1146 if test "x$with_dri_drivers" = xauto; then
1147 if test "x$enable_opengl" = xyes -a "x$enable_dri" = xyes; then
1148 with_dri_drivers="yes"
1150 with_dri_drivers="no"
1153 if test "x$with_dri_drivers" = xno; then
1157 dnl If $with_dri_drivers is yes, drivers will be added through
1158 dnl platform checks. Set DEFINES and LIB_DEPS
1159 if test "x$enable_dri" = xyes; then
1160 # Platform specific settings and drivers to build
1163 DEFINES="$DEFINES -DHAVE_ALIAS"
1164 if test "x$enable_dri3" = xyes; then
1165 DEFINES="$DEFINES -DHAVE_DRI3"
1168 if test "x$have_pci_id" != xyes; then
1169 AC_MSG_ERROR([libudev-dev or sysfs required for building DRI])
1174 # Build only the drivers for cards that exist on PowerPC/sparc
1175 if test "x$with_dri_drivers" = "xyes"; then
1176 with_dri_drivers="r200 radeon swrast"
1181 *freebsd* | dragonfly* | *netbsd* | openbsd*)
1182 DEFINES="$DEFINES -DHAVE_ALIAS"
1185 DEFINES="$DEFINES -DHAVE_ALIAS"
1188 if test "x$with_dri_drivers" = "xyes"; then
1189 with_dri_drivers="swrast"
1193 DEFINES="$DEFINES -DGLX_ALIAS_UNSUPPORTED"
1194 if test "x$with_dri_drivers" = "xyes"; then
1195 with_dri_drivers="swrast"
1201 if test "x$with_dri_drivers" = "xyes"; then
1202 with_dri_drivers="i915 i965 nouveau r200 radeon swrast"
1206 PKG_CHECK_MODULES([EXPAT], [expat], [],
1207 # expat version 2.0 and earlier do not provide expat.pc
1208 [AC_CHECK_HEADER([expat.h],[],
1209 [AC_MSG_ERROR([Expat headers required for DRI not found])])
1210 AC_CHECK_LIB([expat],[XML_ParserCreate],[],
1211 [AC_MSG_ERROR([Expat library required for DRI not found])])
1212 EXPAT_LIBS="-lexpat"])
1214 DRICOMMON_NEED_LIBDRM=no
1215 # If we are building any DRI driver other than swrast.
1216 if test -n "$with_dri_drivers"; then
1217 if test "x$with_dri_drivers" != xswrast; then
1218 # ... libdrm is required
1219 if test "x$have_libdrm" != xyes; then
1220 AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED])
1222 DRICOMMON_NEED_LIBDRM=yes
1226 # If we're building any gallium DRI driver other than swrast
1227 if test -n "$with_gallium_drivers" -a "x$DRICOMMON_NEED_LIBDRM" = xno; then
1228 if test "x$with_gallium_drivers" != xswrast; then
1229 # ... build a libdrm aware dricommon
1230 DRICOMMON_NEED_LIBDRM=yes
1234 # put all the necessary libs together
1235 DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1238 AC_SUBST([DRI_LIB_DEPS])
1241 dnl Duplicates in DRI_DIRS are removed by sorting it at the end of this block
1242 if test -n "$with_dri_drivers"; then
1243 if test "x$enable_opengl" != xyes; then
1244 AC_MSG_ERROR([--with-dri-drivers requires OpenGL])
1247 dri_drivers=`IFS=', '; echo $with_dri_drivers`
1248 for driver in $dri_drivers; do
1249 DRI_DIRS="$DRI_DIRS $driver"
1253 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1257 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1260 HAVE_NOUVEAU_DRI=yes;
1261 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED])
1264 HAVE_RADEON_DRI=yes;
1265 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1269 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1272 HAVE_SWRAST_DRI=yes;
1275 AC_MSG_ERROR([classic DRI driver '$driver' does not exist])
1279 DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
1282 AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
1283 AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
1284 "x$enable_osmesa" = xyes -o \
1288 dnl OSMesa configuration
1291 dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
1292 AC_ARG_WITH([osmesa-bits],
1293 [AS_HELP_STRING([--with-osmesa-bits=BITS],
1294 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
1295 [osmesa_bits="$withval"],
1297 if test "x$osmesa_bits" != x8; then
1298 if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
1299 AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
1303 case "x$osmesa_bits" in
1305 OSMESA_LIB="${OSMESA_LIB}"
1308 OSMESA_LIB="${OSMESA_LIB}$osmesa_bits"
1309 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
1312 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
1316 if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then
1317 # only link libraries with osmesa if shared
1318 if test "$enable_static" = no; then
1319 OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1323 OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1326 AC_SUBST([OSMESA_LIB_DEPS])
1327 AC_SUBST([OSMESA_PC_REQ])
1328 AC_SUBST([OSMESA_PC_LIB_PRIV])
1331 dnl gbm configuration
1333 if test "x$enable_gbm" = xauto; then
1334 case "$with_egl_platforms" in
1341 if test "x$enable_gbm" = xyes; then
1342 if test "x$need_pci_id$have_pci_id" = xyesno; then
1343 AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED or sysfs])
1346 if test "x$enable_dri" = xyes; then
1347 GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri"
1348 if test "x$enable_shared_glapi" = xno; then
1349 AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi])
1352 # Strictly speaking libgbm does not require --enable-dri, although
1353 # both of its backends do. Thus one can build libgbm without any
1354 # backends if --disable-dri is set.
1355 # To avoid unnecessary complexity of checking if at least one backend
1356 # is available when building, just mandate --enable-dri.
1357 AC_MSG_ERROR([gbm requires --enable-dri])
1360 AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes)
1361 if test "x$need_pci_id$have_libudev" = xyesyes; then
1362 GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED"
1366 GBM_PC_LIB_PRIV="$DLOPEN_LIBS"
1367 AC_SUBST([GBM_PC_REQ_PRIV])
1368 AC_SUBST([GBM_PC_LIB_PRIV])
1371 dnl EGL configuration
1375 if test "x$enable_egl" = xyes; then
1376 EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS"
1378 AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"])
1380 if test "$enable_static" != yes; then
1381 if test "x$enable_dri" = xyes; then
1382 HAVE_EGL_DRIVER_DRI2=1
1383 if test "x$enable_shared_glapi" = xno; then
1384 AC_MSG_ERROR([egl_dri2 requires --enable-shared-glapi])
1387 # Avoid building an "empty" libEGL. Drop/update this
1388 # when other backends (haiku?) come along.
1389 AC_MSG_ERROR([egl requires --enable-dri])
1394 AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes)
1395 AC_SUBST([EGL_LIB_DEPS])
1398 dnl XA configuration
1400 if test "x$enable_xa" = xyes; then
1401 if test "x$with_gallium_drivers" = xswrast; then
1403 Building xa requires at least one non swrast gallium driver.
1404 If you are looking to use libxatracker.so with the VMware driver,
1405 make sure to include svga in the gallium drivers list, apart from
1407 Example: ./configure --enable-xa --with-gallium-drivers=svga...])
1409 enable_gallium_loader=$enable_shared_pipe_drivers
1411 AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
1414 dnl OpenVG configuration
1418 if test "x$enable_openvg" = xyes; then
1419 if test "x$enable_egl" = xno; then
1420 AC_MSG_ERROR([cannot enable OpenVG without EGL])
1422 if test -z "$with_gallium_drivers"; then
1423 AC_MSG_ERROR([cannot enable OpenVG without Gallium])
1426 AC_MSG_ERROR([Cannot enable OpenVG, because egl_gallium has been removed and
1427 OpenVG has not been integrated into standard libEGL yet])
1429 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
1430 VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS $PTHREAD_LIBS"
1431 VG_PC_LIB_PRIV="-lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1432 AC_SUBST([VG_PC_LIB_PRIV])
1434 AM_CONDITIONAL(HAVE_OPENVG, test "x$enable_openvg" = xyes)
1437 dnl Gallium G3DVL configuration
1439 if test -n "$with_gallium_drivers" -a "x$with_gallium_drivers" != xswrast; then
1440 if test "x$enable_xvmc" = xauto; then
1441 PKG_CHECK_EXISTS([xvmc >= $XVMC_REQUIRED], [enable_xvmc=yes], [enable_xvmc=no])
1444 if test "x$enable_vdpau" = xauto; then
1445 PKG_CHECK_EXISTS([vdpau >= $VDPAU_REQUIRED], [enable_vdpau=yes], [enable_vdpau=no])
1448 if test "x$enable_omx" = xauto; then
1449 PKG_CHECK_EXISTS([libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED], [enable_omx=yes], [enable_omx=no])
1452 if test "x$enable_va" = xauto; then
1453 PKG_CHECK_EXISTS([libva >= $LIBVA_REQUIRED], [enable_va=yes], [enable_va=no])
1457 if test "x$enable_dri" = xyes -o \
1458 "x$enable_xvmc" = xyes -o \
1459 "x$enable_vdpau" = xyes -o \
1460 "x$enable_omx" = xyes -o \
1461 "x$enable_va" = xyes; then
1464 AM_CONDITIONAL(NEED_GALLIUM_VL, test "x$need_gallium_vl" = xyes)
1466 if test "x$enable_xvmc" = xyes -o \
1467 "x$enable_vdpau" = xyes -o \
1468 "x$enable_omx" = xyes -o \
1469 "x$enable_va" = xyes; then
1470 PKG_CHECK_MODULES([VL], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
1471 need_gallium_vl_winsys=yes
1473 AM_CONDITIONAL(NEED_GALLIUM_VL_WINSYS, test "x$need_gallium_vl_winsys" = xyes)
1475 if test "x$enable_xvmc" = xyes; then
1476 PKG_CHECK_MODULES([XVMC], [xvmc >= $XVMC_REQUIRED])
1477 enable_gallium_loader=$enable_shared_pipe_drivers
1479 AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
1481 if test "x$enable_vdpau" = xyes; then
1482 PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED])
1483 enable_gallium_loader=$enable_shared_pipe_drivers
1485 AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes)
1487 if test "x$enable_omx" = xyes; then
1488 PKG_CHECK_MODULES([OMX], [libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED])
1489 enable_gallium_loader=$enable_shared_pipe_drivers
1491 AM_CONDITIONAL(HAVE_ST_OMX, test "x$enable_omx" = xyes)
1493 if test "x$enable_va" = xyes; then
1494 PKG_CHECK_MODULES([VA], [libva >= $LIBVA_REQUIRED])
1495 enable_gallium_loader=$enable_shared_pipe_drivers
1497 AM_CONDITIONAL(HAVE_ST_VA, test "x$enable_va" = xyes)
1500 dnl Nine Direct3D9 configuration
1502 if test "x$enable_nine" = xyes; then
1503 if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
1504 AC_MSG_ERROR([nine requires the gallium swrast driver])
1506 if test "x$with_gallium_drivers" == xswrast; then
1507 AC_MSG_ERROR([nine requires at least one non-swrast gallium driver])
1509 if test "x$enable_dri3" = xno; then
1510 AC_MSG_WARN([using nine together with wine requires DRI3 enabled system])
1513 enable_gallium_loader=$enable_shared_pipe_drivers
1515 AM_CONDITIONAL(HAVE_ST_NINE, test "x$enable_nine" = xyes)
1518 dnl OpenCL configuration
1521 AC_ARG_WITH([libclc-path],
1522 [AS_HELP_STRING([--with-libclc-path],
1523 [DEPRECATED: See http://dri.freedesktop.org/wiki/GalliumCompute#How_to_Install])],
1524 [LIBCLC_PATH="$withval"],
1527 if test -n "$LIBCLC_PATH"; then
1528 AC_MSG_ERROR([The --with-libclc-path option has been deprecated.
1529 Please review the updated build instructions for clover:
1530 http://dri.freedesktop.org/wiki/GalliumCompute])
1534 AC_ARG_WITH([clang-libdir],
1535 [AS_HELP_STRING([--with-clang-libdir],
1536 [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
1537 [CLANG_LIBDIR="$withval"],
1540 PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
1541 AC_CHECK_LIB([elf], [elf_memory], [have_libelf=yes;ELF_LIB=-lelf])
1543 if test "x$enable_opencl" = xyes; then
1544 if test -z "$with_gallium_drivers"; then
1545 AC_MSG_ERROR([cannot enable OpenCL without Gallium])
1548 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 7; then
1549 AC_MSG_ERROR([gcc >= 4.7 is required to build clover])
1552 if test "x$have_libclc" = xno; then
1553 AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
1554 Make sure the directory containing libclc.pc is specified in your
1555 PKG_CONFIG_PATH environment variable.
1556 By default libclc.pc is installed to /usr/local/share/pkgconfig/])
1558 LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc`
1559 LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc`
1560 AC_SUBST([LIBCLC_INCLUDEDIR])
1561 AC_SUBST([LIBCLC_LIBEXECDIR])
1564 # XXX: Use $enable_shared_pipe_drivers once converted to use static/shared pipe-drivers
1565 enable_gallium_loader=yes
1567 if test "x$enable_opencl_icd" = xyes; then
1568 OPENCL_LIBNAME="MesaOpenCL"
1570 OPENCL_LIBNAME="OpenCL"
1573 if test "x$have_libelf" != xyes; then
1574 AC_MSG_ERROR([Clover requires libelf])
1577 AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
1578 AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
1579 AC_SUBST([OPENCL_LIBNAME])
1582 dnl Gallium configuration
1584 AM_CONDITIONAL(HAVE_GALLIUM, test -n "$with_gallium_drivers")
1586 AC_SUBST([LLVM_BINDIR])
1587 AC_SUBST([LLVM_CFLAGS])
1588 AC_SUBST([LLVM_CPPFLAGS])
1589 AC_SUBST([LLVM_CXXFLAGS])
1590 AC_SUBST([LLVM_LIBDIR])
1591 AC_SUBST([LLVM_LIBS])
1592 AC_SUBST([LLVM_LDFLAGS])
1593 AC_SUBST([LLVM_INCLUDEDIR])
1594 AC_SUBST([LLVM_VERSION])
1595 AC_SUBST([CLANG_RESOURCE_DIR])
1597 case "x$enable_opengl$enable_gles1$enable_gles2" in
1599 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)'
1603 AC_SUBST([VG_LIB_DEPS])
1604 AC_SUBST([EGL_CLIENT_APIS])
1607 dnl EGL Platforms configuration
1609 AC_ARG_WITH([egl-platforms],
1610 [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@],
1611 [comma delimited native platforms libEGL supports, e.g.
1612 "x11,drm" @<:@default=auto@:>@])],
1613 [with_egl_platforms="$withval"],
1614 [if test "x$enable_egl" = xyes; then
1615 with_egl_platforms="x11"
1617 with_egl_platforms=""
1620 if test "x$with_egl_platforms" != "x" -a "x$enable_egl" != xyes; then
1621 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1624 PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland_scanner],
1625 WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland_scanner`,
1627 if test "x$WAYLAND_SCANNER" = x; then
1628 AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner])
1631 # Do per-EGL platform setups and checks
1632 egl_platforms=`IFS=', '; echo $with_egl_platforms`
1633 for plat in $egl_platforms; do
1636 PKG_CHECK_MODULES([WAYLAND], [wayland-client >= $WAYLAND_REQUIRED wayland-server >= $WAYLAND_REQUIRED])
1638 if test "x$WAYLAND_SCANNER" = x; then
1639 AC_MSG_ERROR([wayland-scanner is needed to compile the wayland egl platform])
1644 PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes])
1648 test "x$enable_gbm" = "xno" &&
1649 AC_MSG_ERROR([EGL platform drm needs gbm])
1650 test "x$have_libdrm" != xyes &&
1651 AC_MSG_ERROR([EGL platform drm requires libdrm >= $LIBDRM_REQUIRED])
1654 android|fbdev|gdi|null)
1658 AC_MSG_ERROR([EGL platform '$plat' does not exist])
1662 case "$plat$need_pci_id$have_pci_id" in
1663 waylandyesno|drmyesno)
1664 AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED or sysfs]) ;;
1668 # libEGL wants to default to the first platform specified in
1669 # ./configure. parse that here.
1670 if test "x$egl_platforms" != "x"; then
1671 FIRST_PLATFORM_CAPS=`echo $egl_platforms | sed 's| .*||' | tr '[[a-z]]' '[[A-Z]]'`
1672 EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS"
1674 EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM"
1677 if echo "$egl_platforms" | grep -q 'x11'; then
1678 NEED_WINSYS_XLIB=yes
1680 AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
1681 AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
1682 AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep -q 'drm')
1683 AM_CONDITIONAL(HAVE_EGL_PLATFORM_FBDEV, echo "$egl_platforms" | grep -q 'fbdev')
1684 AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')
1686 AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
1688 AC_SUBST([EGL_NATIVE_PLATFORM])
1689 AC_SUBST([EGL_CFLAGS])
1691 # If we don't have the X11 platform, set this define so we don't try to include
1693 if ! echo "$egl_platforms" | grep -q 'x11'; then
1694 DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS"
1695 GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
1698 AC_ARG_WITH([max-width],
1699 [AS_HELP_STRING([--with-max-width=N],
1700 [Maximum framebuffer width (4096)])],
1701 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1702 AS_IF([test "${withval}" -gt "4096"],
1703 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1705 AC_ARG_WITH([max-height],
1706 [AS_HELP_STRING([--with-max-height=N],
1707 [Maximum framebuffer height (4096)])],
1708 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1709 AS_IF([test "${withval}" -gt "4096"],
1710 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1716 AC_ARG_ENABLE([gallium-llvm],
1717 [AS_HELP_STRING([--enable-gallium-llvm],
1718 [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])],
1719 [enable_gallium_llvm="$enableval"],
1720 [enable_gallium_llvm=auto])
1722 AC_ARG_ENABLE([llvm-shared-libs],
1723 [AS_HELP_STRING([--enable-llvm-shared-libs],
1724 [link with LLVM shared libraries @<:@default=enabled@:>@])],
1725 [enable_llvm_shared_libs="$enableval"],
1726 [enable_llvm_shared_libs=yes])
1728 AC_ARG_WITH([llvm-prefix],
1729 [AS_HELP_STRING([--with-llvm-prefix],
1730 [Prefix for LLVM installations in non-standard locations])],
1731 [llvm_prefix="$withval"],
1735 # Call this inside ` ` to get the return value.
1736 # $1 is the llvm-config command with arguments.
1737 strip_unwanted_llvm_flags() {
1738 # Use \> (marks the end of the word)
1740 -e 's/-DNDEBUG\>//g' \
1741 -e 's/-D_GNU_SOURCE\>//g' \
1742 -e 's/-pedantic\>//g' \
1743 -e 's/-Wcovered-switch-default\>//g' \
1747 -e 's/-Wcast-qual\>//g' \
1748 -e 's/-Woverloaded-virtual\>//g' \
1749 -e 's/-fcolor-diagnostics\>//g' \
1750 -e 's/-fdata-sections\>//g' \
1751 -e 's/-ffunction-sections\>//g' \
1752 -e 's/-fno-exceptions\>//g' \
1753 -e 's/-fomit-frame-pointer\>//g' \
1754 -e 's/-fvisibility-inlines-hidden\>//g' \
1756 -e 's/-fstack-protector-strong\>//g'
1760 if test -z "$with_gallium_drivers"; then
1761 enable_gallium_llvm=no
1763 if test "x$enable_gallium_llvm" = xauto; then
1765 i*86|x86_64|amd64) enable_gallium_llvm=yes;;
1768 if test "x$enable_gallium_llvm" = xyes; then
1769 if test -n "$llvm_prefix"; then
1770 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
1772 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no])
1775 if test "x$LLVM_CONFIG" != xno; then
1776 LLVM_VERSION=`$LLVM_CONFIG --version | egrep -o '^[[0-9.]]+'`
1777 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1778 LLVM_BINDIR=`$LLVM_CONFIG --bindir`
1779 LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
1780 LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient
1781 LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
1782 LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
1783 LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
1785 AC_COMPUTE_INT([LLVM_VERSION_MAJOR], [LLVM_VERSION_MAJOR],
1786 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1787 AC_COMPUTE_INT([LLVM_VERSION_MINOR], [LLVM_VERSION_MINOR],
1788 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1790 LLVM_VERSION_PATCH=`echo $LLVM_VERSION | cut -d. -f3 | egrep -o '^[[0-9]]+'`
1791 if test -z "$LLVM_VERSION_PATCH"; then
1792 LLVM_VERSION_PATCH=0
1795 if test -n "${LLVM_VERSION_MAJOR}"; then
1796 LLVM_VERSION_INT="${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MINOR}"
1798 LLVM_VERSION_INT=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\10\2/g'`
1801 LLVM_REQUIRED_VERSION_MAJOR="3"
1802 LLVM_REQUIRED_VERSION_MINOR="3"
1803 if test "$LLVM_VERSION_INT" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}"; then
1804 AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR or newer is required])
1807 LLVM_COMPONENTS="engine bitwriter"
1808 if $LLVM_CONFIG --components | grep -qw 'mcjit'; then
1809 LLVM_COMPONENTS="${LLVM_COMPONENTS} mcjit"
1812 if test "x$enable_opencl" = xyes; then
1813 LLVM_COMPONENTS="${LLVM_COMPONENTS} all-targets ipo linker instrumentation"
1814 # LLVM 3.3 >= 177971 requires IRReader
1815 if $LLVM_CONFIG --components | grep -qw 'irreader'; then
1816 LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader"
1818 # LLVM 3.4 requires Option
1819 if $LLVM_CONFIG --components | grep -qw 'option'; then
1820 LLVM_COMPONENTS="${LLVM_COMPONENTS} option"
1822 # Current OpenCL/Clover and LLVM 3.5 require ObjCARCOpts and ProfileData
1823 if $LLVM_CONFIG --components | grep -qw 'objcarcopts'; then
1824 LLVM_COMPONENTS="${LLVM_COMPONENTS} objcarcopts"
1826 if $LLVM_CONFIG --components | grep -qw 'profiledata'; then
1827 LLVM_COMPONENTS="${LLVM_COMPONENTS} profiledata"
1830 DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT -DLLVM_VERSION_PATCH=$LLVM_VERSION_PATCH"
1833 dnl Check for Clang internal headers
1834 if test "x$enable_opencl" = xyes; then
1835 if test -z "$CLANG_LIBDIR"; then
1836 CLANG_LIBDIR=${LLVM_LIBDIR}
1838 CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
1839 AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
1840 [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
1850 if test "x$enable_opencl" = xyes; then
1851 AC_MSG_ERROR([cannot enable OpenCL without LLVM])
1855 dnl Directory for XVMC libs
1856 AC_ARG_WITH([xvmc-libdir],
1857 [AS_HELP_STRING([--with-xvmc-libdir=DIR],
1858 [directory for the XVMC libraries @<:@default=${libdir}@:>@])],
1859 [XVMC_LIB_INSTALL_DIR="$withval"],
1860 [XVMC_LIB_INSTALL_DIR='${libdir}'])
1861 AC_SUBST([XVMC_LIB_INSTALL_DIR])
1866 if test "x$enable_gallium_tests" = xyes; then
1867 # XXX: Use $enable_shared_pipe_drivers once converted to use static/shared pipe-drivers
1868 enable_gallium_loader=yes
1870 AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes)
1872 dnl Directory for VDPAU libs
1873 AC_ARG_WITH([vdpau-libdir],
1874 [AS_HELP_STRING([--with-vdpau-libdir=DIR],
1875 [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])],
1876 [VDPAU_LIB_INSTALL_DIR="$withval"],
1877 [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau'])
1878 AC_SUBST([VDPAU_LIB_INSTALL_DIR])
1880 dnl Directory for OMX libs
1882 AC_ARG_WITH([omx-libdir],
1883 [AS_HELP_STRING([--with-omx-libdir=DIR],
1884 [directory for the OMX libraries])],
1885 [OMX_LIB_INSTALL_DIR="$withval"],
1886 [OMX_LIB_INSTALL_DIR=`$PKG_CONFIG --define-variable=libdir=\$libdir --variable=pluginsdir libomxil-bellagio`])
1887 AC_SUBST([OMX_LIB_INSTALL_DIR])
1889 dnl Directory for VA libs
1891 AC_ARG_WITH([va-libdir],
1892 [AS_HELP_STRING([--with-va-libdir=DIR],
1893 [directory for the VA libraries @<:@${libdir}/dri@:>@])],
1894 [VA_LIB_INSTALL_DIR="$withval"],
1895 [VA_LIB_INSTALL_DIR="${libdir}/dri"])
1896 AC_SUBST([VA_LIB_INSTALL_DIR])
1898 AC_ARG_WITH([d3d-libdir],
1899 [AS_HELP_STRING([--with-d3d-libdir=DIR],
1900 [directory for the D3D modules @<:@${libdir}/d3d@:>@])],
1901 [D3D_DRIVER_INSTALL_DIR="$withval"],
1902 [D3D_DRIVER_INSTALL_DIR="${libdir}/d3d"])
1903 AC_SUBST([D3D_DRIVER_INSTALL_DIR])
1906 dnl Gallium helper functions
1908 gallium_require_drm() {
1909 if test "x$have_libdrm" != xyes; then
1910 AC_MSG_ERROR([$1 requires libdrm >= $LIBDRM_REQUIRED])
1914 gallium_require_llvm() {
1915 if test "x$MESA_LLVM" = x0; then
1916 case "$host" in *gnux32) return;; esac
1918 i*86|x86_64|amd64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);;
1923 gallium_require_drm_loader() {
1924 if test "x$enable_gallium_loader" = xyes; then
1925 if test "x$need_pci_id$have_pci_id" = xyesno; then
1926 AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED or sysfs])
1928 enable_gallium_drm_loader=yes
1930 if test "x$enable_va" = xyes && test "x$7" != x; then
1931 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $7"
1936 case "$with_egl_platforms" in
1940 AC_MSG_ERROR([--with-egl-platforms=drm is required to build the $1 driver.])
1943 if test "x$enable_gbm" != xyes; then
1944 AC_MSG_ERROR([--enable-gbm is required to build the $1 driver.])
1948 radeon_llvm_check() {
1949 if test "x$enable_gallium_llvm" != "xyes"; then
1950 AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
1952 LLVM_REQUIRED_VERSION_MAJOR="3"
1953 LLVM_REQUIRED_VERSION_MINOR="4"
1954 LLVM_REQUIRED_VERSION_PATCH="2"
1955 if test "${LLVM_VERSION_INT}${LLVM_VERSION_PATCH}" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}${LLVM_REQUIRED_VERSION_PATCH}"; then
1956 AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR.$LLVM_REQUIRED_VERSION_PATCH or newer is required for $1])
1958 if test true && $LLVM_CONFIG --targets-built | grep -qvw 'R600' ; then
1959 AC_MSG_ERROR([LLVM R600 Target not enabled. You can enable it when building the LLVM
1960 sources with the --enable-experimental-targets=R600
1963 LLVM_COMPONENTS="${LLVM_COMPONENTS} r600 bitreader ipo"
1964 NEED_RADEON_LLVM=yes
1965 if test "x$have_libelf" != xyes; then
1966 AC_MSG_ERROR([$1 requires libelf when using llvm])
1970 dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
1971 if test -n "$with_gallium_drivers"; then
1972 gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
1973 for driver in $gallium_drivers; do
1976 HAVE_GALLIUM_SVGA=yes
1977 gallium_require_drm "svga"
1978 gallium_require_drm_loader
1981 HAVE_GALLIUM_I915=yes
1982 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1983 gallium_require_drm "Gallium i915"
1984 gallium_require_drm_loader
1987 HAVE_GALLIUM_ILO=yes
1988 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1989 gallium_require_drm "Gallium i965/ilo"
1990 gallium_require_drm_loader
1993 HAVE_GALLIUM_R300=yes
1994 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1995 gallium_require_drm "Gallium R300"
1996 gallium_require_drm_loader
1997 gallium_require_llvm "Gallium R300"
2000 HAVE_GALLIUM_R600=yes
2001 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
2002 gallium_require_drm "Gallium R600"
2003 gallium_require_drm_loader
2004 if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
2005 radeon_llvm_check "r600g"
2006 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
2008 if test "x$enable_r600_llvm" = xyes; then
2009 USE_R600_LLVM_COMPILER=yes;
2011 if test "x$enable_opencl" = xyes; then
2012 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
2016 HAVE_GALLIUM_RADEONSI=yes
2017 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
2018 gallium_require_drm "radeonsi"
2019 gallium_require_drm_loader
2020 radeon_llvm_check "radeonsi"
2021 require_egl_drm "radeonsi"
2024 HAVE_GALLIUM_NOUVEAU=yes
2025 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED])
2026 gallium_require_drm "nouveau"
2027 gallium_require_drm_loader
2030 HAVE_GALLIUM_FREEDRENO=yes
2031 PKG_CHECK_MODULES([FREEDRENO], [libdrm_freedreno >= $LIBDRM_FREEDRENO_REQUIRED])
2032 gallium_require_drm "freedreno"
2033 gallium_require_drm_loader
2036 HAVE_GALLIUM_SOFTPIPE=yes
2037 if test "x$MESA_LLVM" = x1; then
2038 HAVE_GALLIUM_LLVMPIPE=yes
2042 HAVE_GALLIUM_VC4=yes
2043 gallium_require_drm "vc4"
2044 gallium_require_drm_loader
2047 i?86 | x86_64 | amd64)
2048 USE_VC4_SIMULATOR=yes
2053 AC_MSG_ERROR([Unknown Gallium driver: $driver])
2059 dnl Set LLVM_LIBS - This is done after the driver configuration so
2060 dnl that drivers can add additional components to LLVM_COMPONENTS.
2061 dnl Previously, gallium drivers were updating LLVM_LIBS directly
2062 dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but
2063 dnl this was causing the same libraries to be appear multiple times
2066 if test "x$MESA_LLVM" != x0; then
2068 LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`"
2070 if test "x$enable_llvm_shared_libs" = xyes; then
2071 dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
2072 LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version`
2073 AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.so"], [llvm_have_one_so=yes])
2075 if test "x$llvm_have_one_so" = xyes; then
2076 dnl LLVM was built using auto*, so there is only one shared object.
2077 LLVM_LIBS="-l$LLVM_SO_NAME"
2079 dnl If LLVM was built with CMake, there will be one shared object per
2081 AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.so"],
2082 [AC_MSG_ERROR([Could not find llvm shared libraries:
2083 Please make sure you have built llvm with the --enable-shared option
2084 and that your llvm libraries are installed in $LLVM_LIBDIR
2085 If you have installed your llvm libraries to a different directory you
2086 can use the --with-llvm-prefix= configure flag to specify this directory.
2087 NOTE: Mesa is attempting to use llvm shared libraries by default.
2088 If you do not want to build with llvm shared libraries and instead want to
2089 use llvm static libraries then add --disable-llvm-shared-libs to your configure
2090 invocation and rebuild.])])
2092 dnl We don't need to update LLVM_LIBS in this case because the LLVM
2093 dnl install uses a shared object for each component and we have
2094 dnl already added all of these objects to LLVM_LIBS.
2097 AC_MSG_WARN([Building mesa with statically linked LLVM may cause compilation issues])
2098 dnl We need to link to llvm system libs when using static libs
2099 dnl However, only llvm 3.5+ provides --system-libs
2100 if test $LLVM_VERSION_MAJOR -eq 3 -a $LLVM_VERSION_MINOR -ge 5; then
2101 LLVM_LIBS="$LLVM_LIBS `$LLVM_CONFIG --system-libs`"
2106 AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
2107 AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
2108 AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
2109 AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
2110 AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
2111 AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
2112 AM_CONDITIONAL(HAVE_GALLIUM_RADEON_COMMON, test "x$HAVE_GALLIUM_R600" = xyes -o \
2113 "x$HAVE_GALLIUM_RADEONSI" = xyes)
2114 AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
2115 AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
2116 AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
2117 AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
2118 AM_CONDITIONAL(HAVE_GALLIUM_VC4, test "x$HAVE_GALLIUM_VC4" = xyes)
2120 AM_CONDITIONAL(HAVE_GALLIUM_STATIC_TARGETS, test "x$enable_shared_pipe_drivers" = xno)
2122 # NOTE: anything using xcb or other client side libs ends up in separate
2123 # _CLIENT variables. The pipe loader is built in two variants,
2124 # one that is standalone and does not link any x client libs (for
2125 # use by XA tracker in particular, but could be used in any case
2126 # where communication with xserver is not desired).
2127 if test "x$enable_gallium_loader" = xyes; then
2128 if test "x$NEED_WINSYS_XLIB" = xyes; then
2129 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_XLIB"
2132 if test "x$enable_dri" = xyes; then
2133 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRI"
2136 if test "x$enable_gallium_drm_loader" = xyes; then
2137 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRM"
2138 PKG_CHECK_MODULES([GALLIUM_PIPE_LOADER_XCB], [xcb xcb-dri2],
2139 pipe_loader_have_xcb=yes, pipe_loader_have_xcb=no)
2140 if test "x$pipe_loader_have_xcb" = xyes; then
2141 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES -DHAVE_PIPE_LOADER_XCB"
2142 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_XCB_LIBS $LIBDRM_LIBS"
2146 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES $GALLIUM_PIPE_LOADER_DEFINES"
2147 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_LIBS"
2149 AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES])
2150 AC_SUBST([GALLIUM_PIPE_LOADER_LIBS])
2151 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_DEFINES])
2152 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_LIBS])
2155 AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes)
2156 AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes)
2157 AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes)
2158 AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
2159 AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
2160 AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
2162 AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$HAVE_GALLIUM_R300" = xyes -o \
2163 "x$HAVE_GALLIUM_R600" = xyes -o \
2164 "x$HAVE_GALLIUM_RADEONSI" = xyes)
2165 AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
2166 AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
2167 AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
2168 AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes)
2169 AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes)
2170 AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
2171 AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
2172 AM_CONDITIONAL(USE_VC4_SIMULATOR, test x$USE_VC4_SIMULATOR = xyes)
2173 if test "x$USE_VC4_SIMULATOR" = xyes -a "x$HAVE_GALLIUM_ILO" = xyes; then
2174 AC_MSG_ERROR([VC4 simulator on x86 replaces i965 driver build, so ilo must be disabled.])
2179 AM_CONDITIONAL(DRICOMMON_NEED_LIBDRM, test "x$DRICOMMON_NEED_LIBDRM" = xyes)
2180 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
2181 AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
2182 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
2183 AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)
2185 AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64)
2186 AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64)
2187 AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc)
2189 AC_SUBST([NINE_MAJOR], 1)
2190 AC_SUBST([NINE_MINOR], 0)
2191 AC_SUBST([NINE_TINY], 0)
2192 AC_SUBST([NINE_VERSION], "$NINE_MAJOR.$NINE_MINOR.$NINE_TINY")
2194 AC_SUBST([VDPAU_MAJOR], 1)
2195 AC_SUBST([VDPAU_MINOR], 0)
2197 VA_MAJOR=`$PKG_CONFIG --modversion libva | $SED -n 's/\([[^\.]]*\)\..*$/\1/p'`
2198 VA_MINOR=`$PKG_CONFIG --modversion libva | $SED -n 's/.*\.\(.*\)\..*$/\1/p'`
2199 AC_SUBST([VA_MAJOR], $VA_MAJOR)
2200 AC_SUBST([VA_MINOR], $VA_MINOR)
2202 AC_SUBST([XVMC_MAJOR], 1)
2203 AC_SUBST([XVMC_MINOR], 0)
2205 XA_HEADER="$srcdir/src/gallium/state_trackers/xa/xa_tracker.h"
2206 XA_MAJOR=`grep "#define XA_TRACKER_VERSION_MAJOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MAJOR //'`
2207 XA_MINOR=`grep "#define XA_TRACKER_VERSION_MINOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MINOR //'`
2208 XA_TINY=`grep "#define XA_TRACKER_VERSION_PATCH" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_PATCH //'`
2210 AC_SUBST([XA_MAJOR], $XA_MAJOR)
2211 AC_SUBST([XA_MINOR], $XA_MINOR)
2212 AC_SUBST([XA_TINY], $XA_TINY)
2213 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")
2215 dnl Restore LDFLAGS and CPPFLAGS
2216 LDFLAGS="$_SAVE_LDFLAGS"
2217 CPPFLAGS="$_SAVE_CPPFLAGS"
2219 dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS
2220 if test "x$acv_mesa_CLANG" = xyes; then
2221 CFLAGS="$CFLAGS -Qunused-arguments"
2222 CXXFLAGS="$CXXFLAGS -Qunused-arguments"
2225 dnl Add user CFLAGS and CXXFLAGS
2226 CFLAGS="$CFLAGS $USER_CFLAGS"
2227 CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
2229 dnl Substitute the config
2230 AC_CONFIG_FILES([Makefile
2232 src/egl/drivers/dri2/Makefile
2233 src/egl/main/Makefile
2235 src/egl/wayland/wayland-drm/Makefile
2236 src/egl/wayland/wayland-egl/Makefile
2237 src/egl/wayland/wayland-egl/wayland-egl.pc
2238 src/gallium/Makefile
2239 src/gallium/auxiliary/Makefile
2240 src/gallium/auxiliary/pipe-loader/Makefile
2241 src/gallium/drivers/freedreno/Makefile
2242 src/gallium/drivers/galahad/Makefile
2243 src/gallium/drivers/i915/Makefile
2244 src/gallium/drivers/identity/Makefile
2245 src/gallium/drivers/ilo/Makefile
2246 src/gallium/drivers/llvmpipe/Makefile
2247 src/gallium/drivers/noop/Makefile
2248 src/gallium/drivers/nouveau/Makefile
2249 src/gallium/drivers/r300/Makefile
2250 src/gallium/drivers/r600/Makefile
2251 src/gallium/drivers/radeon/Makefile
2252 src/gallium/drivers/radeonsi/Makefile
2253 src/gallium/drivers/rbug/Makefile
2254 src/gallium/drivers/softpipe/Makefile
2255 src/gallium/drivers/svga/Makefile
2256 src/gallium/drivers/trace/Makefile
2257 src/gallium/drivers/vc4/Makefile
2258 src/gallium/drivers/vc4/kernel/Makefile
2259 src/gallium/state_trackers/clover/Makefile
2260 src/gallium/state_trackers/dri/Makefile
2261 src/gallium/state_trackers/glx/xlib/Makefile
2262 src/gallium/state_trackers/nine/Makefile
2263 src/gallium/state_trackers/omx/Makefile
2264 src/gallium/state_trackers/osmesa/Makefile
2265 src/gallium/state_trackers/va/Makefile
2266 src/gallium/state_trackers/vdpau/Makefile
2267 src/gallium/state_trackers/vega/Makefile
2268 src/gallium/state_trackers/xa/Makefile
2269 src/gallium/state_trackers/xvmc/Makefile
2270 src/gallium/targets/d3dadapter9/Makefile
2271 src/gallium/targets/d3dadapter9/d3d.pc
2272 src/gallium/targets/dri/Makefile
2273 src/gallium/targets/libgl-xlib/Makefile
2274 src/gallium/targets/omx/Makefile
2275 src/gallium/targets/opencl/Makefile
2276 src/gallium/targets/osmesa/Makefile
2277 src/gallium/targets/osmesa/osmesa.pc
2278 src/gallium/targets/pipe-loader/Makefile
2279 src/gallium/targets/va/Makefile
2280 src/gallium/targets/vdpau/Makefile
2281 src/gallium/targets/xa/Makefile
2282 src/gallium/targets/xa/xatracker.pc
2283 src/gallium/targets/xvmc/Makefile
2284 src/gallium/tests/trivial/Makefile
2285 src/gallium/tests/unit/Makefile
2286 src/gallium/winsys/freedreno/drm/Makefile
2287 src/gallium/winsys/i915/drm/Makefile
2288 src/gallium/winsys/intel/drm/Makefile
2289 src/gallium/winsys/nouveau/drm/Makefile
2290 src/gallium/winsys/radeon/drm/Makefile
2291 src/gallium/winsys/svga/drm/Makefile
2292 src/gallium/winsys/sw/dri/Makefile
2293 src/gallium/winsys/sw/fbdev/Makefile
2294 src/gallium/winsys/sw/kms-dri/Makefile
2295 src/gallium/winsys/sw/null/Makefile
2296 src/gallium/winsys/sw/wayland/Makefile
2297 src/gallium/winsys/sw/wrapper/Makefile
2298 src/gallium/winsys/sw/xlib/Makefile
2299 src/gallium/winsys/vc4/drm/Makefile
2304 src/glx/apple/Makefile
2305 src/glx/tests/Makefile
2309 src/mapi/es1api/glesv1_cm.pc
2310 src/mapi/es2api/glesv2.pc
2311 src/mapi/glapi/gen/Makefile
2314 src/mesa/drivers/dri/dri.pc
2315 src/mesa/drivers/dri/common/Makefile
2316 src/mesa/drivers/dri/common/xmlpool/Makefile
2317 src/mesa/drivers/dri/i915/Makefile
2318 src/mesa/drivers/dri/i965/Makefile
2319 src/mesa/drivers/dri/Makefile
2320 src/mesa/drivers/dri/nouveau/Makefile
2321 src/mesa/drivers/dri/r200/Makefile
2322 src/mesa/drivers/dri/radeon/Makefile
2323 src/mesa/drivers/dri/swrast/Makefile
2324 src/mesa/drivers/osmesa/Makefile
2325 src/mesa/drivers/osmesa/osmesa.pc
2326 src/mesa/drivers/x11/Makefile
2327 src/mesa/main/tests/Makefile
2329 src/util/tests/hash_table/Makefile])
2334 dnl Output some configuration info for the user
2337 echo " prefix: $prefix"
2338 echo " exec_prefix: $exec_prefix"
2339 echo " libdir: $libdir"
2340 echo " includedir: $includedir"
2344 echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
2345 echo " OpenVG: $enable_openvg"
2349 case "x$enable_osmesa$enable_gallium_osmesa" in
2351 echo " OSMesa: lib$OSMESA_LIB (Gallium)"
2354 echo " OSMesa: lib$OSMESA_LIB"
2362 if test "x$enable_dri" != xno; then
2363 echo " DRI platform: $dri_platform"
2364 if test -z "$DRI_DIRS"; then
2365 echo " DRI drivers: no"
2367 echo " DRI drivers: $DRI_DIRS"
2369 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
2372 case "x$enable_glx$enable_xlib_glx" in
2374 echo " GLX: Xlib-based"
2377 echo " GLX: DRI-based"
2380 echo " GLX: $enable_glx"
2386 echo " EGL: $enable_egl"
2387 if test "$enable_egl" = yes; then
2388 echo " EGL platforms: $egl_platforms"
2391 if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then
2392 egl_drivers="$egl_drivers builtin:egl_dri2"
2395 echo " EGL drivers: $egl_drivers"
2399 if test "x$MESA_LLVM" = x1; then
2401 echo " llvm-config: $LLVM_CONFIG"
2402 echo " llvm-version: $LLVM_VERSION"
2408 if test -n "$with_gallium_drivers"; then
2409 echo " Gallium: yes"
2417 echo " Shared libs: $enable_shared"
2418 echo " Static libs: $enable_static"
2419 echo " Shared-glapi: $enable_shared_glapi"
2421 dnl Compiler options
2422 # cleanup the CFLAGS/CXXFLAGS/DEFINES vars
2423 cflags=`echo $CFLAGS | \
2424 $SED 's/^ *//;s/ */ /;s/ *$//'`
2425 cxxflags=`echo $CXXFLAGS | \
2426 $SED 's/^ *//;s/ */ /;s/ *$//'`
2427 defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
2429 echo " CFLAGS: $cflags"
2430 echo " CXXFLAGS: $cxxflags"
2431 echo " Macros: $defines"
2433 if test "x$MESA_LLVM" = x1; then
2434 echo " LLVM_CFLAGS: $LLVM_CFLAGS"
2435 echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS"
2436 echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS"
2439 echo " PYTHON2: $PYTHON2"
2442 echo " Run '${MAKE-make}' to build Mesa"