1 dnl Process this file with autoconf to create configure.
5 dnl Tell the user about autoconf.html in the --help output
6 m4_divert_once([HELP_END], [
7 See docs/autoconf.html for more details on the options for Mesa.])
9 m4_define(MESA_VERSION, m4_normalize(m4_include(VERSION)))
10 AC_INIT([Mesa], [MESA_VERSION],
11 [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
12 AC_CONFIG_AUX_DIR([bin])
13 AC_CONFIG_MACRO_DIR([m4])
15 AM_INIT_AUTOMAKE([foreign])
17 # Support silent build rules, requires at least automake-1.11. Disable
18 # by either passing --disable-silent-rules to configure or passing V=1
20 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
21 [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
23 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
25 dnl Set internal versions
27 AC_SUBST([OSMESA_VERSION])
29 dnl Versions for external dependencies
30 LIBDRM_REQUIRED=2.4.24
31 LIBDRM_RADEON_REQUIRED=2.4.50
32 LIBDRM_INTEL_REQUIRED=2.4.52
33 LIBDRM_NVVIEUX_REQUIRED=2.4.33
34 LIBDRM_NOUVEAU_REQUIRED="2.4.33 libdrm >= 2.4.41"
35 LIBDRM_FREEDRENO_REQUIRED=2.4.51
36 DRI2PROTO_REQUIRED=2.6
37 DRI3PROTO_REQUIRED=1.0
38 PRESENTPROTO_REQUIRED=1.0
40 GLPROTO_REQUIRED=1.4.14
48 AC_CHECK_PROGS([MAKE], [gmake make])
49 AC_CHECK_PROGS([PYTHON2], [python2 python])
50 AX_PYTHON_MODULE([libxml2], [needed])
55 LT_INIT([disable-static])
58 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"],
59 [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])]))
61 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-lex.c"],
62 [AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])]))
64 AC_PATH_PROG([PERL], [perl])
66 AC_CHECK_PROG(INDENT, indent, indent, cat)
67 if test "x$INDENT" != "xcat"; then
68 AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -TGLubyte -TGLbyte -TBool')
73 dnl We need a POSIX shell for parts of the build. Assume we have one
77 # Solaris /bin/sh is too old/non-POSIX compliant
78 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
83 dnl clang is mostly GCC-compatible, but its version is much lower,
84 dnl so we have to check for it.
85 AC_MSG_CHECKING([if compiling with clang])
88 [AC_LANG_PROGRAM([], [[
93 [acv_mesa_CLANG=yes], [acv_mesa_CLANG=no])
95 AC_MSG_RESULT([$acv_mesa_CLANG])
97 dnl If we're using GCC, make sure that it is at least version 3.3.0. Older
98 dnl versions are explictly not supported.
100 if test "x$GCC" = xyes -a "x$acv_mesa_CLANG" = xno; then
101 AC_MSG_CHECKING([whether gcc version is sufficient])
105 GCC_VERSION=`$CC -dumpversion`
106 if test $? -eq 0; then
107 GCC_VERSION_MAJOR=`echo $GCC_VERSION | cut -d. -f1`
108 GCC_VERSION_MINOR=`echo $GCC_VERSION | cut -d. -f2`
111 if test $GCC_VERSION_MAJOR -lt 3 -o $GCC_VERSION_MAJOR -eq 3 -a $GCC_VERSION_MINOR -lt 3 ; then
113 AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.])
118 if test "x$cross_compiling" = xyes; then
122 AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)
124 dnl Make sure the pkg-config macros are defined
125 m4_ifndef([PKG_PROG_PKG_CONFIG],
126 [m4_fatal([Could not locate the pkg-config autoconf macros.
127 These are usually located in /usr/share/aclocal/pkg.m4. If your macros
128 are in a different location, try setting the environment variable
129 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
130 PKG_PROG_PKG_CONFIG()
132 dnl LIB_DIR - library basename
133 LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
136 dnl Cache LDFLAGS and CPPFLAGS so we can add to them and restore later
137 _SAVE_LDFLAGS="$LDFLAGS"
138 _SAVE_CPPFLAGS="$CPPFLAGS"
145 DEFINES="$DEFINES -D_GNU_SOURCE -DHAVE_PTHREAD"
148 DEFINES="$DEFINES -DHAVE_PTHREAD -DSVR4"
151 DEFINES="$DEFINES -DHAVE_PTHREAD"
155 dnl Add flags for gcc and g++
156 if test "x$GCC" = xyes; then
159 CFLAGS="$CFLAGS -Wall -std=gnu99"
162 CFLAGS="$CFLAGS -Wall -std=c99"
166 # Enable -Werror=implicit-function-declaration and
167 # -Werror=missing-prototypes, if available, or otherwise, just
168 # -Wmissing-prototypes. This is particularly useful to avoid
169 # generating a loadable driver module that has undefined symbols.
170 save_CFLAGS="$CFLAGS"
171 AC_MSG_CHECKING([whether $CC supports -Werror=missing-prototypes])
172 CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
173 CFLAGS="$CFLAGS -Werror=missing-prototypes"
174 AC_LINK_IFELSE([AC_LANG_PROGRAM()],
175 AC_MSG_RESULT([yes]),
176 [CFLAGS="$save_CFLAGS -Wmissing-prototypes";
177 AC_MSG_RESULT([no])]);
179 # Enable -fvisibility=hidden if using a gcc that supports it
180 save_CFLAGS="$CFLAGS"
181 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
182 VISIBILITY_CFLAGS="-fvisibility=hidden"
183 CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
184 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
185 [VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]);
187 # Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed.
190 # Work around aliasing bugs - developers should comment this out
191 CFLAGS="$CFLAGS -fno-strict-aliasing"
193 # gcc's builtin memcmp is slower than glibc's
194 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
195 CFLAGS="$CFLAGS -fno-builtin-memcmp"
197 if test "x$GXX" = xyes; then
198 CXXFLAGS="$CXXFLAGS -Wall"
200 # Enable -fvisibility=hidden if using a gcc that supports it
201 save_CXXFLAGS="$CXXFLAGS"
202 AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden])
203 VISIBILITY_CXXFLAGS="-fvisibility=hidden"
204 CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS"
206 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
207 [VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]);
210 # Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed.
211 CXXFLAGS=$save_CXXFLAGS
213 # Work around aliasing bugs - developers should comment this out
214 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
216 # gcc's builtin memcmp is slower than glibc's
217 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
218 CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp"
221 dnl even if the compiler appears to support it, using visibility attributes isn't
222 dnl going to do anything useful currently on cygwin apart from emit lots of warnings
226 VISIBILITY_CXXFLAGS=""
230 AC_SUBST([VISIBILITY_CFLAGS])
231 AC_SUBST([VISIBILITY_CXXFLAGS])
234 dnl Optional flags, check for compiler support
236 AX_CHECK_COMPILE_FLAG([-msse4.1], [SSE41_SUPPORTED=1], [SSE41_SUPPORTED=0])
237 AM_CONDITIONAL([SSE41_SUPPORTED], [test x$SSE41_SUPPORTED = x1])
240 dnl Hacks to enable 32 or 64 bit build
242 AC_ARG_ENABLE([32-bit],
243 [AS_HELP_STRING([--enable-32-bit],
244 [build 32-bit libraries @<:@default=auto@:>@])],
245 [enable_32bit="$enableval"],
248 if test "x$enable_32bit" = xyes; then
249 if test "x$GCC" = xyes; then
250 CFLAGS="$CFLAGS -m32"
251 CCASFLAGS="$CCASFLAGS -m32"
253 if test "x$GXX" = xyes; then
254 CXXFLAGS="$CXXFLAGS -m32"
257 AC_ARG_ENABLE([64-bit],
258 [AS_HELP_STRING([--enable-64-bit],
259 [build 64-bit libraries @<:@default=auto@:>@])],
260 [enable_64bit="$enableval"],
263 if test "x$enable_64bit" = xyes; then
264 if test "x$GCC" = xyes; then
265 CFLAGS="$CFLAGS -m64"
267 if test "x$GXX" = xyes; then
268 CXXFLAGS="$CXXFLAGS -m64"
272 dnl Can't have static and shared libraries, default to static if user
273 dnl explicitly requested. If both disabled, set to static since shared
274 dnl was explicitly requested.
275 case "x$enable_static$enable_shared" in
277 AC_MSG_WARN([Cannot build static and shared libraries, disabling shared])
281 AC_MSG_WARN([Cannot disable both static and shared libraries, enabling static])
286 AM_CONDITIONAL(BUILD_SHARED, test "x$enable_shared" = xyes)
289 dnl other compiler options
291 AC_ARG_ENABLE([debug],
292 [AS_HELP_STRING([--enable-debug],
293 [use debug compiler flags and macros @<:@default=disabled@:>@])],
294 [enable_debug="$enableval"],
297 if test "x$enable_debug" = xyes; then
298 DEFINES="$DEFINES -DDEBUG"
299 if test "x$GCC" = xyes; then
300 CFLAGS="$CFLAGS -g -O0"
302 if test "x$GXX" = xyes; then
303 CXXFLAGS="$CXXFLAGS -g -O0"
310 LIB_PREFIX_GLOB='lib'
311 LIB_VERSION_SEPARATOR='.'
312 if test "$enable_static" = yes; then
317 LIB_EXTENSION='dylib' ;;
319 dnl prefix can be 'cyg' or 'lib'
320 LIB_PREFIX_GLOB='???'
321 LIB_VERSION_SEPARATOR='-'
322 LIB_EXTENSION='dll' ;;
326 LIB_EXTENSION='so' ;;
329 AC_ARG_WITH([gl-lib-name],
330 [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
331 [specify GL library name @<:@default=GL@:>@])],
334 AC_ARG_WITH([osmesa-lib-name],
335 [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
336 [specify OSMesa library name @<:@default=OSMesa@:>@])],
337 [OSMESA_LIB=$withval],
339 AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL])
340 AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
343 dnl Mangled Mesa support
345 AC_ARG_ENABLE([mangling],
346 [AS_HELP_STRING([--enable-mangling],
347 [enable mangled symbols and library name @<:@default=disabled@:>@])],
348 [enable_mangling="${enableval}"],
351 if test "x${enable_mangling}" = "xyes" ; then
352 DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
353 GL_LIB="Mangled${GL_LIB}"
354 OSMESA_LIB="Mangled${OSMESA_LIB}"
357 AC_SUBST([OSMESA_LIB])
360 dnl potentially-infringing-but-nobody-knows-for-sure stuff
362 AC_ARG_ENABLE([texture-float],
363 [AS_HELP_STRING([--enable-texture-float],
364 [enable floating-point textures and renderbuffers @<:@default=disabled@:>@])],
365 [enable_texture_float="$enableval"],
366 [enable_texture_float=no]
368 if test "x$enable_texture_float" = xyes; then
369 AC_MSG_WARN([Floating-point textures enabled.])
370 AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.])
371 DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED"
374 GL_LIB_NAME='lib$(GL_LIB).'${LIB_EXTENSION}
375 OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION}
376 EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION}
377 GLESv1_CM_LIB_NAME='lib$(GLESv1_CM_LIB).'${LIB_EXTENSION}
378 GLESv2_LIB_NAME='lib$(GLESv2_LIB).'${LIB_EXTENSION}
379 VG_LIB_NAME='lib$(VG_LIB).'${LIB_EXTENSION}
380 GLAPI_LIB_NAME='lib$(GLAPI_LIB).'${LIB_EXTENSION}
382 GL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
383 EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
384 EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
385 GLESv1_CM_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv1_CM_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
386 GLESv2_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv2_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
387 VG_LIB_GLOB=${LIB_PREFIX_GLOB}'$(VG_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
388 GLAPI_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLAPI_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
390 AC_SUBST([GL_LIB_NAME])
391 AC_SUBST([OSMESA_LIB_NAME])
392 AC_SUBST([EGL_LIB_NAME])
393 AC_SUBST([GLESv1_CM_LIB_NAME])
394 AC_SUBST([GLESv2_LIB_NAME])
395 AC_SUBST([VG_LIB_NAME])
396 AC_SUBST([GLAPI_LIB_NAME])
398 AC_SUBST([GL_LIB_GLOB])
399 AC_SUBST([EGL_LIB_GLOB])
400 AC_SUBST([GLESv1_CM_LIB_GLOB])
401 AC_SUBST([GLESv2_LIB_GLOB])
402 AC_SUBST([VG_LIB_GLOB])
403 AC_SUBST([GLAPI_LIB_GLOB])
406 dnl Arch/platform-specific settings
409 [AS_HELP_STRING([--disable-asm],
410 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
411 [enable_asm="$enableval"],
415 AC_MSG_CHECKING([whether to enable assembly])
416 test "x$enable_asm" = xno && AC_MSG_RESULT([no])
417 # disable if cross compiling on x86/x86_64 since we must run gen_matypes
418 if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then
420 i?86 | x86_64 | amd64)
422 AC_MSG_RESULT([no, cross compiling])
426 # check for supported arches
427 if test "x$enable_asm" = xyes; then
431 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
432 test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86
441 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
442 test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64
457 DEFINES="$DEFINES -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
458 AC_MSG_RESULT([yes, x86])
461 DEFINES="$DEFINES -DUSE_X86_64_ASM"
462 AC_MSG_RESULT([yes, x86_64])
465 DEFINES="$DEFINES -DUSE_SPARC_ASM"
466 AC_MSG_RESULT([yes, sparc])
469 AC_MSG_RESULT([no, platform not supported])
474 dnl Check to see if dlopen is in default libraries (like Solaris, which
475 dnl has it in libc), or if libdl is needed to get it.
476 AC_CHECK_FUNC([dlopen], [DEFINES="$DEFINES -DHAVE_DLOPEN"],
477 [AC_CHECK_LIB([dl], [dlopen],
478 [DEFINES="$DEFINES -DHAVE_DLOPEN"; DLOPEN_LIBS="-ldl"])])
479 AC_SUBST([DLOPEN_LIBS])
485 AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
486 [AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
487 [AC_MSG_ERROR([Couldn't find clock_gettime])])])
488 AC_SUBST([CLOCK_LIB])
492 dnl See if posix_memalign is available
493 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
495 dnl Check for pthreads
497 dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
498 dnl to -pthread, which causes problems if we need -lpthread to appear in
500 test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"
502 dnl SELinux awareness.
503 AC_ARG_ENABLE([selinux],
504 [AS_HELP_STRING([--enable-selinux],
505 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
506 [MESA_SELINUX="$enableval"],
508 if test "x$enable_selinux" = "xyes"; then
509 AC_CHECK_HEADER([selinux/selinux.h],[],
510 [AC_MSG_ERROR([SELinux headers not found])])
511 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
512 [AC_MSG_ERROR([SELinux library not found])])
513 SELINUX_LIBS="-lselinux"
514 DEFINES="$DEFINES -DMESA_SELINUX"
516 AC_SUBST([SELINUX_LIBS])
519 AC_ARG_ENABLE([opengl],
520 [AS_HELP_STRING([--disable-opengl],
521 [disable support for standard OpenGL API @<:@default=no@:>@])],
522 [enable_opengl="$enableval"],
524 AC_ARG_ENABLE([gles1],
525 [AS_HELP_STRING([--enable-gles1],
526 [enable support for OpenGL ES 1.x API @<:@default=no@:>@])],
527 [enable_gles1="$enableval"],
529 AC_ARG_ENABLE([gles2],
530 [AS_HELP_STRING([--enable-gles2],
531 [enable support for OpenGL ES 2.x API @<:@default=no@:>@])],
532 [enable_gles2="$enableval"],
534 AC_ARG_ENABLE([openvg],
535 [AS_HELP_STRING([--enable-openvg],
536 [enable support for OpenVG API @<:@default=no@:>@])],
537 [enable_openvg="$enableval"],
541 [AS_HELP_STRING([--enable-dri],
542 [enable DRI modules @<:@default=enabled@:>@])],
543 [enable_dri="$enableval"],
545 AC_ARG_ENABLE([dri3],
546 [AS_HELP_STRING([--enable-dri3],
547 [enable DRI3 @<:@default=enabled@:>@])],
548 [enable_dri3="$enableval"],
551 [AS_HELP_STRING([--enable-glx],
552 [enable GLX library @<:@default=enabled@:>@])],
553 [enable_glx="$enableval"],
555 AC_ARG_ENABLE([osmesa],
556 [AS_HELP_STRING([--enable-osmesa],
557 [enable OSMesa library @<:@default=disabled@:>@])],
558 [enable_osmesa="$enableval"],
560 AC_ARG_ENABLE([gallium-osmesa],
561 [AS_HELP_STRING([--enable-gallium-osmesa],
562 [enable Gallium implementation of the OSMesa library @<:@default=disabled@:>@])],
563 [enable_gallium_osmesa="$enableval"],
564 [enable_gallium_osmesa=no])
566 [AS_HELP_STRING([--disable-egl],
567 [disable EGL library @<:@default=enabled@:>@])],
568 [enable_egl="$enableval"],
572 [AS_HELP_STRING([--enable-xa],
573 [enable build of the XA X Acceleration API @<:@default=no@:>@])],
574 [enable_xa="$enableval"],
577 [AS_HELP_STRING([--enable-gbm],
578 [enable gbm library @<:@default=auto@:>@])],
579 [enable_gbm="$enableval"],
582 AC_ARG_ENABLE([xvmc],
583 [AS_HELP_STRING([--enable-xvmc],
584 [enable xvmc library @<:@default=auto@:>@])],
585 [enable_xvmc="$enableval"],
587 AC_ARG_ENABLE([vdpau],
588 [AS_HELP_STRING([--enable-vdpau],
589 [enable vdpau library @<:@default=auto@:>@])],
590 [enable_vdpau="$enableval"],
593 [AS_HELP_STRING([--enable-omx],
594 [enable OpenMAX library @<:@default=no@:>@])],
595 [enable_omx="$enableval"],
597 AC_ARG_ENABLE([opencl],
598 [AS_HELP_STRING([--enable-opencl],
599 [enable OpenCL library NOTE: Enabling this option will also enable
600 --with-llvm-shared-libs
601 @<:@default=no@:>@])],
604 AC_ARG_ENABLE([opencl_icd],
605 [AS_HELP_STRING([--enable-opencl-icd],
606 [Build an OpenCL ICD library to be loaded by an ICD implementation
607 @<:@default=no@:>@])],
608 [enable_opencl_icd="$enableval"],
609 [enable_opencl_icd=no])
610 AC_ARG_ENABLE([xlib-glx],
611 [AS_HELP_STRING([--enable-xlib-glx],
612 [make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
613 [enable_xlib_glx="$enableval"],
614 [enable_xlib_glx=no])
615 AC_ARG_ENABLE([gallium-egl],
616 [AS_HELP_STRING([--enable-gallium-egl],
617 [enable optional EGL state tracker (not required
618 for EGL support in Gallium with OpenGL and OpenGL ES)
619 @<:@default=disable@:>@])],
620 [enable_gallium_egl="$enableval"],
621 [enable_gallium_egl=no])
622 AC_ARG_ENABLE([gallium-gbm],
623 [AS_HELP_STRING([--enable-gallium-gbm],
624 [enable optional gbm state tracker (not required for
625 gbm support in Gallium)
626 @<:@default=auto@:>@])],
627 [enable_gallium_gbm="$enableval"],
628 [enable_gallium_gbm=auto])
630 AC_ARG_ENABLE([r600-llvm-compiler],
631 [AS_HELP_STRING([--enable-r600-llvm-compiler],
632 [Enable experimental LLVM backend for graphics shaders @<:@default=disable@:>@])],
633 [enable_r600_llvm="$enableval"],
634 [enable_r600_llvm=no])
636 AC_ARG_ENABLE([gallium-tests],
637 [AS_HELP_STRING([--enable-gallium-tests],
638 [Enable optional Gallium tests) @<:@default=disable@:>@])],
639 [enable_gallium_tests="$enableval"],
640 [enable_gallium_tests=no])
642 # Option for Gallium drivers
644 # Keep this in sync with the --with-gallium-drivers help string default value
645 GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
647 AC_ARG_WITH([gallium-drivers],
648 [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
649 [comma delimited Gallium drivers list, e.g.
650 "i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast"
651 @<:@default=r300,r600,svga,swrast@:>@])],
652 [with_gallium_drivers="$withval"],
653 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
655 # Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it
656 # here so that the script doesn't choke on an unknown driver name later.
657 case "$with_gallium_drivers" in
658 yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
659 no) with_gallium_drivers='' ;;
662 if test "x$enable_opengl" = xno -a \
663 "x$enable_gles1" = xno -a \
664 "x$enable_gles2" = xno -a \
665 "x$enable_openvg" = xno -a \
666 "x$enable_xa" = xno -a \
667 "x$enable_xvmc" = xno -a \
668 "x$enable_vdpau" = xno -a \
669 "x$enable_omx" = xno -a \
670 "x$enable_opencl" = xno; then
671 AC_MSG_ERROR([at least one API should be enabled])
674 # Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x
675 if test "x$enable_opengl" = xno -a \
676 "x$enable_gles1" = xyes; then
677 AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported])
680 if test "x$enable_opengl" = xno -a \
681 "x$enable_gles2" = xyes; then
682 AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported])
685 AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes)
686 AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes)
687 AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes)
688 AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
689 "x$enable_gles1" = xyes -o \
690 "x$enable_gles2" = xyes)
692 if test "x$enable_glx" = xno; then
693 AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
697 if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
698 AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
701 if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
702 AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
705 # Disable GLX if OpenGL is not enabled
706 if test "x$enable_glx$enable_opengl" = xyesno; then
707 AC_MSG_WARN([OpenGL not enabled, disabling GLX])
711 # Disable GLX if DRI and Xlib-GLX are not enabled
712 if test "x$enable_glx" = xyes -a \
713 "x$enable_dri" = xno -a \
714 "x$enable_xlib_glx" = xno; then
715 AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
719 AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
720 "x$enable_dri" = xyes)
721 AM_CONDITIONAL(HAVE_DRI, test "x$enable_dri" = xyes)
722 AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes)
724 AC_ARG_ENABLE([shared-glapi],
725 [AS_HELP_STRING([--enable-shared-glapi],
726 [Enable shared glapi for OpenGL @<:@default=yes@:>@])],
727 [enable_shared_glapi="$enableval"],
728 [enable_shared_glapi="$enable_dri"])
730 # Shared GLAPI is only useful for DRI
731 if test "x$enable_dri" = xno; then
732 AC_MSG_NOTICE([Shared GLAPI is only useful for DRI, disabling])
733 enable_shared_glapi=no
736 AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
739 dnl Driver specific build directories
741 GALLIUM_TARGET_DIRS=""
742 GALLIUM_WINSYS_DIRS="sw"
743 GALLIUM_DRIVERS_DIRS="galahad trace rbug noop identity"
744 GALLIUM_STATE_TRACKERS_DIRS=""
746 case "x$enable_glx$enable_xlib_glx" in
748 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
749 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib"
750 GALLIUM_STATE_TRACKERS_DIRS="glx $GALLIUM_STATE_TRACKERS_DIRS"
751 NEED_WINSYS_XLIB="yes"
755 if test "x$enable_dri" = xyes; then
756 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/dri"
757 GALLIUM_STATE_TRACKERS_DIRS="dri $GALLIUM_STATE_TRACKERS_DIRS"
760 if test "x$enable_gallium_osmesa" = xyes; then
761 if test -z "$with_gallium_drivers"; then
762 AC_MSG_ERROR([Cannot enable gallium_osmesa without Gallium])
764 if test "x$enable_osmesa" = xyes; then
765 AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations])
767 GALLIUM_STATE_TRACKERS_DIRS="osmesa $GALLIUM_STATE_TRACKERS_DIRS"
768 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS osmesa"
771 AC_SUBST([MESA_LLVM])
774 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
775 [have_libdrm=yes], [have_libdrm=no])
776 if test "x$have_libdrm" = xyes; then
777 DEFINES="$DEFINES -DHAVE_LIBDRM"
780 PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED],
781 have_libudev=yes, have_libudev=no)
783 if test "x$enable_dri" = xyes; then
784 # DRI must be shared, I think
785 if test "$enable_static" = yes; then
786 AC_MSG_ERROR([Cannot use static libraries for DRI drivers])
789 # not a hard requirement as swrast does not depend on it
790 if test "x$have_libdrm" = xyes; then
791 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
795 dnl Direct rendering or just indirect rendering
798 dnl Disable by default on GNU/Hurd
799 driglx_direct_default="no"
802 dnl Disable by default on cygwin
803 driglx_direct_default="no"
806 driglx_direct_default="yes"
809 AC_ARG_ENABLE([driglx-direct],
810 [AS_HELP_STRING([--disable-driglx-direct],
811 [disable direct rendering in GLX and EGL for DRI \
812 @<:@default=auto@:>@])],
813 [driglx_direct="$enableval"],
814 [driglx_direct="$driglx_direct_default"])
817 dnl libGL configuration per driver
819 case "x$enable_glx$enable_xlib_glx" in
822 PKG_CHECK_MODULES([XLIBGL], [x11 xext])
823 GL_PC_REQ_PRIV="x11 xext"
824 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
825 GL_LIB_DEPS="$XLIBGL_LIBS"
826 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
827 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
831 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
832 if test x"$driglx_direct" = xyes; then
833 if test "x$have_libdrm" != xyes; then
834 AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
836 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
837 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED"
838 if test x"$enable_dri3" = xyes; then
839 if test x"$have_libudev" != xyes; then
840 AC_MSG_ERROR([DRI3 requires libudev >= $LIBUDEV_REQUIRED])
842 PKG_CHECK_MODULES([DRI3PROTO], [dri3proto >= $DRI3PROTO_REQUIRED])
843 PKG_CHECK_MODULES([PRESENTPROTO], [presentproto >= $PRESENTPROTO_REQUIRED])
847 # find the DRI deps for libGL
848 dri_modules="x11 xext xdamage xfixes x11-xcb xcb-glx >= 1.8.1 xcb-dri2 >= 1.8"
850 if test x"$enable_dri3" = xyes; then
851 dri_modules="$dri_modules xcb-dri3 xcb-present xcb-sync xshmfence >= 1.1"
854 # add xf86vidmode if available
855 PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no)
856 if test "$HAVE_XF86VIDMODE" = yes ; then
857 dri_modules="$dri_modules xxf86vm"
860 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
861 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
862 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
863 GL_LIB_DEPS="$DRIGL_LIBS"
865 if test x"$enable_dri3$have_libudev" = xyesyes; then
866 X11_INCLUDES="$X11_INCLUDES $LIBUDEV_CFLAGS"
867 GL_LIB_DEPS="$GL_LIB_DEPS"
870 # need DRM libs, $PTHREAD_LIBS, etc.
871 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
872 GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
876 if test "$have_libudev" = yes; then
877 DEFINES="$DEFINES -DHAVE_LIBUDEV"
880 # This is outside the case (above) so that it is invoked even for non-GLX
882 AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes)
884 GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
885 GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
886 GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
887 GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
889 AC_SUBST([X11_INCLUDES])
890 AC_SUBST([GL_LIB_DEPS])
891 AC_SUBST([GL_PC_REQ_PRIV])
892 AC_SUBST([GL_PC_LIB_PRIV])
893 AC_SUBST([GL_PC_CFLAGS])
894 AC_SUBST([DRI_PC_REQ_PRIV])
895 AC_SUBST([GLESv1_CM_LIB_DEPS])
896 AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
897 AC_SUBST([GLESv2_LIB_DEPS])
898 AC_SUBST([GLESv2_PC_LIB_PRIV])
900 AC_SUBST([HAVE_XF86VIDMODE])
905 case "x$enable_glx$enable_xlib_glx" in
907 DEFINES="$DEFINES -DUSE_XSHM"
910 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
911 if test "x$driglx_direct" = xyes; then
912 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
921 AC_ARG_ENABLE([glx-tls],
922 [AS_HELP_STRING([--enable-glx-tls],
923 [enable TLS support in GLX @<:@default=disabled@:>@])],
924 [GLX_USE_TLS="$enableval"],
926 AC_SUBST(GLX_TLS, ${GLX_USE_TLS})
928 AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes],
929 [DEFINES="${DEFINES} -DGLX_USE_TLS -DHAVE_PTHREAD"])
934 dnl Directory for DRI drivers
935 AC_ARG_WITH([dri-driverdir],
936 [AS_HELP_STRING([--with-dri-driverdir=DIR],
937 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
938 [DRI_DRIVER_INSTALL_DIR="$withval"],
939 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
940 AC_SUBST([DRI_DRIVER_INSTALL_DIR])
941 dnl Extra search path for DRI drivers
942 AC_ARG_WITH([dri-searchpath],
943 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
944 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
945 [DRI_DRIVER_SEARCH_DIR="$withval"],
946 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
947 AC_SUBST([DRI_DRIVER_SEARCH_DIR])
948 dnl Which drivers to build - default is chosen by platform
949 AC_ARG_WITH([dri-drivers],
950 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
951 [comma delimited DRI drivers list, e.g.
952 "swrast,i965,radeon" @<:@default=auto@:>@])],
953 [with_dri_drivers="$withval"],
954 [with_dri_drivers=yes])
955 if test "x$with_dri_drivers" = x; then
959 dnl If $with_dri_drivers is yes, directories will be added through
962 case "$with_dri_drivers" in
965 # classic DRI drivers
966 if test "x$enable_opengl" = xyes; then
971 # verify the requested driver directories exist
972 dri_drivers=`IFS=', '; echo $with_dri_drivers`
973 for driver in $dri_drivers; do
974 test -d "$srcdir/src/mesa/drivers/dri/$driver" || \
975 AC_MSG_ERROR([DRI driver directory '$driver' does not exist])
977 DRI_DIRS="$dri_drivers"
978 if test -n "$DRI_DIRS" -a "x$enable_opengl" != xyes; then
979 AC_MSG_ERROR([--with-dri-drivers requires OpenGL])
984 dnl Set DRI_DIRS, DEFINES and LIB_DEPS
985 if test "x$enable_dri" = xyes; then
986 # Platform specific settings and drivers to build
989 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
990 DEFINES="$DEFINES -DHAVE_ALIAS"
991 if test "x$enable_dri3" = xyes; then
992 DEFINES="$DEFINES -DHAVE_DRI3"
997 if test "x$DRI_DIRS" = "xyes"; then
998 DRI_DIRS="i915 i965 nouveau r200 radeon swrast"
1002 # Build only the drivers for cards that exist on PowerPC.
1003 if test "x$DRI_DIRS" = "xyes"; then
1004 DRI_DIRS="r200 radeon swrast"
1008 # Build only the drivers for cards that exist on sparc
1009 if test "x$DRI_DIRS" = "xyes"; then
1010 DRI_DIRS="r200 radeon swrast"
1015 *freebsd* | dragonfly* | *netbsd* | openbsd*)
1016 DEFINES="$DEFINES -DHAVE_PTHREAD -DUSE_EXTERNAL_DXTN_LIB=1"
1017 DEFINES="$DEFINES -DHAVE_ALIAS"
1019 if test "x$DRI_DIRS" = "xyes"; then
1020 DRI_DIRS="i915 i965 nouveau r200 radeon swrast"
1024 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1025 DEFINES="$DEFINES -DHAVE_ALIAS"
1028 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1031 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1032 if test "x$DRI_DIRS" = "xyes"; then
1039 if test "x$DRI_DIRS" = "xyes"; then
1040 DRI_DIRS="i915 i965 nouveau r200 radeon swrast"
1043 DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'`
1046 PKG_CHECK_EXISTS([EXPAT], [have_expat=yes], [have_expat=no])
1047 if test "x$have_expat" = "xyes"; then
1048 PKG_CHECK_MODULES([EXPAT], [expat], [],
1049 AC_MSG_ERROR([Expat required for DRI.]))
1051 # expat version 2.0 and earlier do not provide expat.pc
1055 # If we are building any DRI driver other than swrast.
1056 if test -n "$DRI_DIRS"; then
1057 if test x"$DRI_DIRS" != xswrast; then
1058 # ... libdrm is required
1059 if test "x$have_libdrm" != xyes; then
1060 AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED])
1062 DRICOMMON_NEED_LIBDRM=yes
1064 DRICOMMON_NEED_LIBDRM=no
1068 # put all the necessary libs together
1069 DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1070 GALLIUM_DRI_LIB_DEPS="$GALLIUM_DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1074 AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
1075 AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
1076 "x$enable_osmesa" = xyes -o \
1078 AC_SUBST([DRI_LIB_DEPS])
1079 AC_SUBST([GALLIUM_DRI_LIB_DEPS])
1083 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1085 for d in $(echo $DRI_DIRS | sed 's/,/ /g'); do
1101 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED])
1102 HAVE_NOUVEAU_DRI=yes;
1108 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1110 for d in $(echo $DRI_DIRS | sed 's/,/ /g'); do
1113 HAVE_RADEON_DRI=yes;
1126 HAVE_SWRAST_DRI=yes;
1131 dnl OSMesa configuration
1134 dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
1135 AC_ARG_WITH([osmesa-bits],
1136 [AS_HELP_STRING([--with-osmesa-bits=BITS],
1137 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
1138 [osmesa_bits="$withval"],
1140 if test "x$osmesa_bits" != x8; then
1141 if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
1142 AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
1146 case "x$osmesa_bits" in
1148 OSMESA_LIB="${OSMESA_LIB}"
1151 OSMESA_LIB="${OSMESA_LIB}$osmesa_bits"
1152 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
1155 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
1159 if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then
1160 # only link libraries with osmesa if shared
1161 if test "$enable_static" = no; then
1162 OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1167 OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1170 AC_SUBST([OSMESA_LIB_DEPS])
1171 AC_SUBST([OSMESA_MESA_DEPS])
1172 AC_SUBST([OSMESA_PC_REQ])
1173 AC_SUBST([OSMESA_PC_LIB_PRIV])
1176 dnl gbm configuration
1178 if test "x$enable_gbm" = xauto; then
1179 case "$with_egl_platforms" in
1186 if test "x$enable_gbm" = xyes; then
1187 if test x"$have_libudev" != xyes; then
1188 AC_MSG_ERROR([gbm needs udev])
1191 if test "x$enable_dri" = xyes; then
1192 GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri"
1193 if test "x$enable_shared_glapi" = xno; then
1194 AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi])
1198 AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes)
1199 GBM_PC_REQ_PRIV="libudev"
1200 GBM_PC_LIB_PRIV="$DLOPEN_LIBS"
1201 AC_SUBST([GBM_PC_REQ_PRIV])
1202 AC_SUBST([GBM_PC_LIB_PRIV])
1205 dnl EGL configuration
1209 if test "x$enable_egl" = xyes; then
1210 EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS"
1212 AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"])
1214 if test "$enable_static" != yes; then
1215 if test "x$enable_dri" = xyes; then
1216 HAVE_EGL_DRIVER_DRI2=1
1221 AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes)
1222 AC_SUBST([EGL_LIB_DEPS])
1225 dnl EGL Gallium configuration
1227 if test "x$enable_gallium_egl" = xyes; then
1228 if test "x$with_gallium_drivers" = x; then
1229 AC_MSG_ERROR([cannot enable egl_gallium without Gallium])
1231 if test "x$enable_egl" = xno; then
1232 AC_MSG_ERROR([cannot enable egl_gallium without EGL])
1234 if test "x$have_libdrm" != xyes; then
1235 AC_MSG_ERROR([egl_gallium requires libdrm >= $LIBDRM_REQUIRED])
1238 GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS"
1239 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static"
1241 AM_CONDITIONAL(HAVE_GALLIUM_EGL, test "x$enable_gallium_egl" = xyes)
1244 dnl gbm Gallium configuration
1246 if test "x$enable_gallium_gbm" = xauto; then
1247 case "$enable_gbm$enable_gallium_egl$enable_dri$with_egl_platforms" in
1249 enable_gallium_gbm=yes ;;
1251 enable_gallium_gbm=no ;;
1254 if test "x$enable_gallium_gbm" = xyes; then
1255 if test "x$with_gallium_drivers" = x; then
1256 AC_MSG_ERROR([cannot enable gbm_gallium without Gallium])
1258 if test "x$enable_gbm" = xno; then
1259 AC_MSG_ERROR([cannot enable gbm_gallium without gbm])
1261 # gbm_gallium abuses DRI_LIB_DEPS to link. Make sure it is set.
1262 if test "x$enable_dri" = xno; then
1263 AC_MSG_ERROR([gbm_gallium requires --enable-dri to build])
1266 GALLIUM_STATE_TRACKERS_DIRS="gbm $GALLIUM_STATE_TRACKERS_DIRS"
1267 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS gbm"
1268 enable_gallium_loader=yes
1270 AM_CONDITIONAL(HAVE_GALLIUM_GBM, test "x$enable_gallium_gbm" = xyes)
1273 dnl XA configuration
1275 if test "x$enable_xa" = xyes; then
1276 GALLIUM_STATE_TRACKERS_DIRS="xa $GALLIUM_STATE_TRACKERS_DIRS"
1278 AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
1281 dnl OpenVG configuration
1285 if test "x$enable_openvg" = xyes; then
1286 if test "x$enable_egl" = xno; then
1287 AC_MSG_ERROR([cannot enable OpenVG without EGL])
1289 if test "x$with_gallium_drivers" = x; then
1290 AC_MSG_ERROR([cannot enable OpenVG without Gallium])
1292 if test "x$enable_gallium_egl" = xno; then
1293 AC_MSG_ERROR([cannot enable OpenVG without egl_gallium])
1296 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
1297 VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS $PTHREAD_LIBS"
1298 GALLIUM_STATE_TRACKERS_DIRS="vega $GALLIUM_STATE_TRACKERS_DIRS"
1299 VG_PC_LIB_PRIV="-lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1300 AC_SUBST([VG_PC_LIB_PRIV])
1302 AM_CONDITIONAL(HAVE_OPENVG, test "x$enable_openvg" = xyes)
1305 dnl Gallium G3DVL configuration
1307 if test -n "$with_gallium_drivers"; then
1308 if test "x$enable_xvmc" = xauto; then
1309 PKG_CHECK_EXISTS([xvmc], [enable_xvmc=yes], [enable_xvmc=no])
1312 if test "x$enable_vdpau" = xauto; then
1313 PKG_CHECK_EXISTS([vdpau], [enable_vdpau=yes], [enable_vdpau=no])
1316 if test "x$enable_omx" = xauto; then
1317 PKG_CHECK_EXISTS([libomxil-bellagio], [enable_omx=yes], [enable_omx=no])
1321 if test "x$enable_xvmc" = xyes; then
1322 PKG_CHECK_MODULES([XVMC], [xvmc >= 1.0.6 x11-xcb xcb-dri2 >= 1.8])
1323 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xvmc"
1325 AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
1327 if test "x$enable_vdpau" = xyes; then
1328 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.4.1 x11-xcb xcb-dri2 >= 1.8])
1329 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS vdpau"
1331 AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes)
1333 if test "x$enable_omx" = xyes; then
1334 PKG_CHECK_MODULES([OMX], [libomxil-bellagio >= 0.0 x11-xcb xcb-dri2 >= 1.8])
1335 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS omx"
1337 AM_CONDITIONAL(HAVE_ST_OMX, test "x$enable_omx" = xyes)
1340 dnl OpenCL configuration
1343 AC_ARG_WITH([libclc-path],
1344 [AS_HELP_STRING([--with-libclc-path],
1345 [DEPRECATED: See http://dri.freedesktop.org/wiki/GalliumCompute#How_to_Install])],
1346 [LIBCLC_PATH="$withval"],
1349 if test "x$LIBCLC_PATH" != x; then
1350 AC_MSG_ERROR([The --with-libclc-path option has been deprecated.
1351 Please review the updated build instructions for clover:
1352 http://dri.freedesktop.org/wiki/GalliumCompute])
1356 AC_ARG_WITH([clang-libdir],
1357 [AS_HELP_STRING([--with-clang-libdir],
1358 [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
1359 [CLANG_LIBDIR="$withval"],
1362 PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
1364 if test "x$enable_opencl" = xyes; then
1365 if test "x$with_gallium_drivers" = x; then
1366 AC_MSG_ERROR([cannot enable OpenCL without Gallium])
1369 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 7; then
1370 AC_MSG_ERROR([gcc >= 4.7 is required to build clover])
1373 if test "x$have_libclc" = xno; then
1374 AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
1375 Make sure the directory containing libclc.pc is specified in your
1376 PKG_CONFIG_PATH environment variable.
1377 By default libclc.pc is installed to /usr/local/share/pkgconfig/])
1379 LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc`
1380 LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc`
1381 AC_SUBST([LIBCLC_INCLUDEDIR])
1382 AC_SUBST([LIBCLC_LIBEXECDIR])
1385 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS clover"
1386 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS opencl"
1387 enable_gallium_loader=yes
1389 if test "x$enable_opencl_icd" = xyes; then
1390 OPENCL_LIBNAME="MesaOpenCL"
1392 OPENCL_LIBNAME="OpenCL"
1395 AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
1396 AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
1397 AC_SUBST([OPENCL_LIBNAME])
1400 dnl Gallium configuration
1402 AM_CONDITIONAL(HAVE_GALLIUM, test -n "$with_gallium_drivers")
1404 AC_SUBST([LLVM_BINDIR])
1405 AC_SUBST([LLVM_CFLAGS])
1406 AC_SUBST([LLVM_CPPFLAGS])
1407 AC_SUBST([LLVM_CXXFLAGS])
1408 AC_SUBST([LLVM_LIBDIR])
1409 AC_SUBST([LLVM_LIBS])
1410 AC_SUBST([LLVM_LDFLAGS])
1411 AC_SUBST([LLVM_INCLUDEDIR])
1412 AC_SUBST([LLVM_VERSION])
1413 AC_SUBST([CLANG_RESOURCE_DIR])
1415 case "x$enable_opengl$enable_gles1$enable_gles2" in
1417 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)'
1421 AC_SUBST([VG_LIB_DEPS])
1422 AC_SUBST([EGL_CLIENT_APIS])
1425 dnl EGL Platforms configuration
1427 AC_ARG_WITH([egl-platforms],
1428 [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@],
1429 [comma delimited native platforms libEGL supports, e.g.
1430 "x11,drm" @<:@default=auto@:>@])],
1431 [with_egl_platforms="$withval"],
1432 [if test "x$enable_egl" = xyes; then
1433 with_egl_platforms="x11"
1435 with_egl_platforms=""
1438 if test "x$with_egl_platforms" != "x" -a "x$enable_egl" != xyes; then
1439 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1442 # Do per-EGL platform setups and checks
1443 egl_platforms=`IFS=', '; echo $with_egl_platforms`
1444 for plat in $egl_platforms; do
1447 PKG_CHECK_MODULES([WAYLAND], [wayland-client >= 1.2.0 wayland-server >= 1.2.0])
1448 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/wayland"
1450 WAYLAND_PREFIX=`$PKG_CONFIG --variable=prefix wayland-client`
1451 AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner],,
1452 [${WAYLAND_PREFIX}/bin$PATH_SEPARATOR$PATH])
1456 PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 >= 1.8 xcb-xfixes])
1460 test "x$enable_gbm" = "xno" &&
1461 AC_MSG_ERROR([EGL platform drm needs gbm])
1462 test "x$have_libdrm" != xyes &&
1463 AC_MSG_ERROR([EGL platform drm requires libdrm >= $LIBDRM_REQUIRED])
1466 android|fbdev|gdi|null)
1470 AC_MSG_ERROR([EGL platform '$plat' does not exist])
1474 case "$plat$have_libudev" in
1476 AC_MSG_ERROR([cannot build $plat platfrom without udev]) ;;
1480 # libEGL wants to default to the first platform specified in
1481 # ./configure. parse that here.
1482 if test "x$egl_platforms" != "x"; then
1483 FIRST_PLATFORM_CAPS=`echo $egl_platforms | sed 's| .*||' | tr 'a-z' 'A-Z'`
1484 EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS"
1486 EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM"
1489 if echo "$egl_platforms" | grep 'x11' >/dev/null 2>&1; then
1490 NEED_WINSYS_XLIB=yes
1492 AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep 'x11' >/dev/null 2>&1)
1493 AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep 'wayland' >/dev/null 2>&1)
1494 AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep 'drm' >/dev/null 2>&1)
1495 AM_CONDITIONAL(HAVE_EGL_PLATFORM_FBDEV, echo "$egl_platforms" | grep 'fbdev' >/dev/null 2>&1)
1496 AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep 'null' >/dev/null 2>&1)
1498 AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
1500 AC_SUBST([EGL_NATIVE_PLATFORM])
1501 AC_SUBST([EGL_CFLAGS])
1503 # If we don't have the X11 platform, set this define so we don't try to include
1505 if ! echo "$egl_platforms" | grep -q 'x11'; then
1506 DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS"
1507 GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
1510 AC_ARG_WITH([egl-driver-dir],
1511 [AS_HELP_STRING([--with-egl-driver-dir=DIR],
1512 [directory for EGL drivers [[default=${libdir}/egl]]])],
1513 [EGL_DRIVER_INSTALL_DIR="$withval"],
1514 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
1515 AC_SUBST([EGL_DRIVER_INSTALL_DIR])
1517 AC_ARG_WITH([max-width],
1518 [AS_HELP_STRING([--with-max-width=N],
1519 [Maximum framebuffer width (4096)])],
1520 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1521 AS_IF([test "${withval}" -gt "4096"],
1522 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1524 AC_ARG_WITH([max-height],
1525 [AS_HELP_STRING([--with-max-height=N],
1526 [Maximum framebuffer height (4096)])],
1527 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1528 AS_IF([test "${withval}" -gt "4096"],
1529 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1535 AC_ARG_ENABLE([gallium-llvm],
1536 [AS_HELP_STRING([--enable-gallium-llvm],
1537 [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])],
1538 [enable_gallium_llvm="$enableval"],
1539 [enable_gallium_llvm=auto])
1541 AC_ARG_WITH([llvm-shared-libs],
1542 [AS_HELP_STRING([--with-llvm-shared-libs],
1543 [link with LLVM shared libraries @<:@default=disabled@:>@])],
1545 [with_llvm_shared_libs=no])
1547 AC_ARG_WITH([llvm-prefix],
1548 [AS_HELP_STRING([--with-llvm-prefix],
1549 [Prefix for LLVM installations in non-standard locations])],
1550 [llvm_prefix="$withval"],
1554 # Call this inside ` ` to get the return value.
1555 # $1 is the llvm-config command with arguments.
1556 strip_unwanted_llvm_flags() {
1557 # Use \> (marks the end of the word)
1559 -e 's/-DNDEBUG\>//g' \
1560 -e 's/-pedantic\>//g' \
1561 -e 's/-Wcovered-switch-default\>//g' \
1565 -e 's/-fcolor-diagnostics\>//g' \
1566 -e 's/-fomit-frame-pointer\>//g'
1570 if test "x$with_gallium_drivers" = x; then
1571 enable_gallium_llvm=no
1573 if test "x$enable_gallium_llvm" = xauto; then
1575 i*86|x86_64|amd64) enable_gallium_llvm=yes;;
1578 if test "x$enable_gallium_llvm" = xyes; then
1579 if test "x$llvm_prefix" != x; then
1580 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
1582 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no])
1585 if test "x$LLVM_CONFIG" != xno; then
1586 LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'`
1587 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1588 LLVM_BINDIR=`$LLVM_CONFIG --bindir`
1589 LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
1590 LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient
1591 LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
1592 LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
1593 LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
1595 AC_COMPUTE_INT([LLVM_VERSION_MAJOR], [LLVM_VERSION_MAJOR],
1596 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1597 AC_COMPUTE_INT([LLVM_VERSION_MINOR], [LLVM_VERSION_MINOR],
1598 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1600 if test "x${LLVM_VERSION_MAJOR}" != x; then
1601 LLVM_VERSION_INT="${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MINOR}"
1603 LLVM_VERSION_INT=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\10\2/g'`
1606 LLVM_COMPONENTS="engine bitwriter"
1607 if $LLVM_CONFIG --components | grep -qw 'mcjit'; then
1608 LLVM_COMPONENTS="${LLVM_COMPONENTS} mcjit"
1611 if test "x$enable_opencl" = xyes; then
1612 LLVM_COMPONENTS="${LLVM_COMPONENTS} ipo linker instrumentation"
1613 # LLVM 3.3 >= 177971 requires IRReader
1614 if $LLVM_CONFIG --components | grep -qw 'irreader'; then
1615 LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader"
1617 # LLVM 3.4 requires Option
1618 if $LLVM_CONFIG --components | grep -qw 'option'; then
1619 LLVM_COMPONENTS="${LLVM_COMPONENTS} option"
1622 DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT"
1625 dnl Check for Clang internal headers
1626 if test "x$enable_opencl" = xyes; then
1627 if test "x$CLANG_LIBDIR" = x; then
1628 CLANG_LIBDIR=${LLVM_LIBDIR}
1630 CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
1631 AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
1632 [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
1643 dnl Directory for XVMC libs
1644 AC_ARG_WITH([xvmc-libdir],
1645 [AS_HELP_STRING([--with-xvmc-libdir=DIR],
1646 [directory for the XVMC libraries @<:@default=${libdir}@:>@])],
1647 [XVMC_LIB_INSTALL_DIR="$withval"],
1648 [XVMC_LIB_INSTALL_DIR='${libdir}'])
1649 AC_SUBST([XVMC_LIB_INSTALL_DIR])
1654 if test "x$enable_gallium_tests" = xyes; then
1655 enable_gallium_loader=yes
1657 AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes)
1659 if test "x$enable_gallium_loader" = xyes; then
1660 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS pipe-loader"
1662 AM_CONDITIONAL(NEED_GALLIUM_LOADER, test "x$enable_gallium_loader" = xyes)
1664 dnl Directory for VDPAU libs
1665 AC_ARG_WITH([vdpau-libdir],
1666 [AS_HELP_STRING([--with-vdpau-libdir=DIR],
1667 [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])],
1668 [VDPAU_LIB_INSTALL_DIR="$withval"],
1669 [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau'])
1670 AC_SUBST([VDPAU_LIB_INSTALL_DIR])
1672 AC_ARG_WITH([omx-libdir],
1673 [AS_HELP_STRING([--with-omx-libdir=DIR],
1674 [directory for the OMX libraries])],
1675 [OMX_LIB_INSTALL_DIR="$withval"],
1676 [OMX_LIB_INSTALL_DIR=`$PKG_CONFIG --variable=pluginsdir libomxil-bellagio`])
1677 AC_SUBST([OMX_LIB_INSTALL_DIR])
1679 dnl Directory for OpenCL libs
1680 AC_ARG_WITH([opencl-libdir],
1681 [AS_HELP_STRING([--with-opencl-libdir=DIR],
1682 [directory for auxiliary libraries used by the OpenCL implementation @<:@default=${libdir}/opencl@:>@])],
1683 [OPENCL_LIB_INSTALL_DIR="$withval"],
1684 [OPENCL_LIB_INSTALL_DIR='${libdir}/opencl'])
1685 AC_SUBST([OPENCL_LIB_INSTALL_DIR])
1688 dnl Gallium helper functions
1690 gallium_check_st() {
1691 if test "x$NEED_NONNULL_WINSYS" = xyes; then
1692 if test "x$have_libdrm" != xyes; then
1693 AC_MSG_ERROR([DRI or Xorg DDX requires libdrm >= $LIBDRM_REQUIRED])
1695 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1"
1697 if test "x$enable_dri" = xyes && test "x$2" != x; then
1698 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2"
1700 if test "x$enable_xa" = xyes && test "x$3" != x; then
1701 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3"
1703 if test "x$enable_xvmc" = xyes && test "x$4" != x; then
1704 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $4"
1706 if test "x$enable_vdpau" = xyes && test "x$5" != x; then
1707 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $5"
1709 if test "x$enable_omx" = xyes && test "x$6" != x; then
1710 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $7"
1714 gallium_require_llvm() {
1715 if test "x$MESA_LLVM" = x0; then
1717 i*86|x86_64|amd64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);;
1722 gallium_require_drm_loader() {
1723 if test "x$enable_gallium_loader" = xyes; then
1724 PKG_CHECK_MODULES([LIBUDEV], [libudev], [],
1725 AC_MSG_ERROR([Gallium drm loader requires libudev]))
1726 if test "x$have_libdrm" != xyes; then
1727 AC_MSG_ERROR([Gallium drm loader requires libdrm >= $LIBDRM_REQUIRED])
1729 enable_gallium_drm_loader=yes
1733 radeon_llvm_check() {
1734 LLVM_REQUIRED_VERSION_MAJOR="3"
1735 LLVM_REQUIRED_VERSION_MINOR="3"
1736 if test "$LLVM_VERSION_INT" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}"; then
1737 AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR or newer is required for r600g and radeonsi.])
1739 if test true && $LLVM_CONFIG --targets-built | grep -qvw 'R600' ; then
1740 AC_MSG_ERROR([LLVM R600 Target not enabled. You can enable it when building the LLVM
1741 sources with the --enable-experimental-targets=R600
1744 LLVM_COMPONENTS="${LLVM_COMPONENTS} r600 bitreader ipo"
1745 NEED_RADEON_LLVM=yes
1746 AC_CHECK_LIB([elf], [elf_memory], [ELF_LIB=-lelf],
1747 [AC_MSG_ERROR([radeonsi and r600g require libelf when using LLVM])])
1751 if test "x$enable_dri" = xyes -o "x$enable_xa" = xyes -o \
1752 "x$enable_xvmc" = xyes -o "x$enable_vdpau" = xyes; then
1753 NEED_NONNULL_WINSYS=yes
1755 AM_CONDITIONAL(NEED_NONNULL_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes)
1757 dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
1758 if test "x$with_gallium_drivers" != x; then
1759 gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
1760 for driver in $gallium_drivers; do
1763 HAVE_GALLIUM_SVGA=yes
1764 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga softpipe"
1765 gallium_check_st "svga/drm" "dri-vmwgfx" "xa-vmwgfx"
1768 HAVE_GALLIUM_I915=yes
1769 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1770 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 softpipe"
1771 if test "x$MESA_LLVM" = x1; then
1772 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1774 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
1775 gallium_check_st "i915/drm" "dri-i915"
1776 DRICOMMON_NEED_LIBDRM=yes
1779 HAVE_GALLIUM_ILO=yes
1780 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1781 gallium_require_drm_loader
1782 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS ilo"
1783 gallium_check_st "intel/drm" "dri-ilo"
1784 DRICOMMON_NEED_LIBDRM=yes
1787 HAVE_GALLIUM_R300=yes
1788 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1789 gallium_require_llvm "Gallium R300"
1790 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
1791 gallium_check_st "radeon/drm" "r300/dri" "" "" ""
1792 DRICOMMON_NEED_LIBDRM=yes
1795 HAVE_GALLIUM_R600=yes
1796 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1797 gallium_require_drm_loader
1798 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600"
1799 if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
1801 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1803 if test "x$enable_r600_llvm" = xyes; then
1804 USE_R600_LLVM_COMPILER=yes;
1806 if test "x$enable_opencl" = xyes; then
1807 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1809 gallium_check_st "radeon/drm" "r600/dri" "" "r600/xvmc" "r600/vdpau" "r600/omx"
1810 DRICOMMON_NEED_LIBDRM=yes
1813 HAVE_GALLIUM_RADEONSI=yes
1814 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1815 gallium_require_drm_loader
1816 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS radeonsi"
1818 gallium_check_st "radeon/drm" "radeonsi/dri" "" "" "radeonsi/vdpau" "radeonsi/omx"
1819 DRICOMMON_NEED_LIBDRM=yes
1822 HAVE_GALLIUM_NOUVEAU=yes
1823 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED])
1824 gallium_require_drm_loader
1825 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau"
1826 gallium_check_st "nouveau/drm" "dri-nouveau" "" "xvmc-nouveau" "vdpau-nouveau"
1827 DRICOMMON_NEED_LIBDRM=yes
1830 HAVE_GALLIUM_FREEDRENO=yes
1831 PKG_CHECK_MODULES([FREEDRENO], [libdrm_freedreno >= $LIBDRM_FREEDRENO_REQUIRED])
1832 gallium_require_drm_loader
1833 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS freedreno"
1834 gallium_check_st "freedreno/drm" "dri-freedreno" "" "" ""
1835 DRICOMMON_NEED_LIBDRM=yes
1838 HAVE_GALLIUM_SOFTPIPE=yes
1839 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS softpipe"
1840 if test "x$MESA_LLVM" = x1; then
1841 HAVE_GALLIUM_LLVMPIPE=yes
1842 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1845 if test "x$enable_dri" = xyes; then
1846 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast"
1850 AC_MSG_ERROR([Unknown Gallium driver: $driver])
1856 dnl Set LLVM_LIBS - This is done after the driver configuration so
1857 dnl that drivers can add additonal components to LLVM_COMPONENTS.
1858 dnl Previously, gallium drivers were updating LLVM_LIBS directly
1859 dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but
1860 dnl this was causing the same libraries to be appear multiple times
1863 if test "x$MESA_LLVM" != x0; then
1865 LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`"
1867 if test "x$with_llvm_shared_libs" = xyes; then
1868 dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
1869 LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version`
1870 AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.so"], [llvm_have_one_so=yes])
1872 if test "x$llvm_have_one_so" = xyes; then
1873 dnl LLVM was built using auto*, so there is only one shared object.
1874 LLVM_LIBS="-l$LLVM_SO_NAME"
1876 dnl If LLVM was built with CMake, there will be one shared object per
1878 AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.so"],
1879 [AC_MSG_ERROR([Could not find llvm shared libraries:
1880 Please make sure you have built llvm with the --enable-shared option
1881 and that your llvm libraries are installed in $LLVM_LIBDIR
1882 If you have installed your llvm libraries to a different directory you
1883 can use the --with-llvm-prefix= configure flag to specify this directory.
1884 NOTE: Mesa is attempting to use llvm shared libraries because you have
1885 passed one of the following options to configure:
1886 --with-llvm-shared-libs
1888 If you do not want to build with llvm shared libraries and instead want to
1889 use llvm static libraries then remove these options from your configure
1890 invocation and reconfigure.])])
1892 dnl We don't need to update LLVM_LIBS in this case because the LLVM
1893 dnl install uses a shared object for each compoenent and we have
1894 dnl already added all of these objects to LLVM_LIBS.
1899 AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
1900 AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
1901 AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
1902 AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
1903 AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
1904 AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
1905 AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
1906 AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
1907 AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1908 AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
1910 AM_CONDITIONAL(NEED_GALLIUM_SOFTPIPE_DRIVER, test "x$HAVE_GALLIUM_SVGA" = xyes -o \
1911 "x$HAVE_GALLIUM_I915" = xyes -o \
1912 "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1913 AM_CONDITIONAL(NEED_GALLIUM_LLVMPIPE_DRIVER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1914 "x$HAVE_GALLIUM_SOFTPIPE" = xyes \
1915 && test "x$MESA_LLVM" = x1)
1917 if test "x$enable_gallium_loader" = xyes; then
1918 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/null"
1920 if test "x$enable_gallium_drm_loader" = xyes; then
1921 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRM"
1922 PKG_CHECK_MODULES([GALLIUM_PIPE_LOADER_XCB], [xcb xcb-dri2],
1923 pipe_loader_have_xcb=yes, pipe_loader_have_xcb=no)
1924 if test "x$pipe_loader_have_xcb" = xyes; then
1925 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_XCB"
1926 GALLIUM_PIPE_LOADER_LIBS="$GALLIUM_PIPE_LOADER_LIBS $GALLIUM_PIPE_LOADER_XCB_LIBS $LIBDRM_LIBS"
1930 AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES])
1931 AC_SUBST([GALLIUM_PIPE_LOADER_LIBS])
1934 AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes)
1935 AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes)
1936 AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes)
1937 AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
1938 AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
1939 AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
1941 AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes -a \
1942 "x$HAVE_GALLIUM_R300" = xyes -o \
1943 "x$HAVE_GALLIUM_R600" = xyes -o \
1944 "x$HAVE_GALLIUM_RADEONSI" = xyes)
1945 AM_CONDITIONAL(NEED_WINSYS_WRAPPER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1946 "x$HAVE_GALLIUM_SVGA" = xyes)
1947 AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
1948 AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
1949 AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
1950 AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes)
1951 AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes)
1952 AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
1953 AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
1957 AM_CONDITIONAL(DRICOMMON_NEED_LIBDRM, test "x$DRICOMMON_NEED_LIBDRM" = xyes)
1958 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
1959 AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
1960 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
1961 AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)
1963 AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64)
1964 AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64)
1965 AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc)
1967 AC_SUBST([VDPAU_MAJOR], 1)
1968 AC_SUBST([VDPAU_MINOR], 0)
1970 AC_SUBST([XVMC_MAJOR], 1)
1971 AC_SUBST([XVMC_MINOR], 0)
1973 AC_SUBST([XA_MAJOR], 2)
1974 AC_SUBST([XA_MINOR], 1)
1975 AC_SUBST([XA_TINY], 0)
1976 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")
1978 dnl Restore LDFLAGS and CPPFLAGS
1979 LDFLAGS="$_SAVE_LDFLAGS"
1980 CPPFLAGS="$_SAVE_CPPFLAGS"
1982 dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS
1983 if test "x$acv_mesa_CLANG" = xyes; then
1984 CFLAGS="$CFLAGS -Qunused-arguments"
1985 CXXFLAGS="$CXXFLAGS -Qunused-arguments"
1988 dnl Add user CFLAGS and CXXFLAGS
1989 CFLAGS="$CFLAGS $USER_CFLAGS"
1990 CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
1992 dnl Substitute the config
1993 AC_CONFIG_FILES([Makefile
1996 src/egl/drivers/Makefile
1997 src/egl/drivers/dri2/Makefile
1998 src/egl/main/Makefile
2000 src/egl/wayland/Makefile
2001 src/egl/wayland/wayland-drm/Makefile
2002 src/egl/wayland/wayland-egl/Makefile
2003 src/egl/wayland/wayland-egl/wayland-egl.pc
2004 src/gallium/auxiliary/Makefile
2005 src/gallium/auxiliary/pipe-loader/Makefile
2006 src/gallium/drivers/Makefile
2007 src/gallium/drivers/freedreno/Makefile
2008 src/gallium/drivers/galahad/Makefile
2009 src/gallium/drivers/i915/Makefile
2010 src/gallium/drivers/identity/Makefile
2011 src/gallium/drivers/ilo/Makefile
2012 src/gallium/drivers/llvmpipe/Makefile
2013 src/gallium/drivers/noop/Makefile
2014 src/gallium/drivers/nouveau/Makefile
2015 src/gallium/drivers/r300/Makefile
2016 src/gallium/drivers/r600/Makefile
2017 src/gallium/drivers/radeon/Makefile
2018 src/gallium/drivers/radeonsi/Makefile
2019 src/gallium/drivers/rbug/Makefile
2020 src/gallium/drivers/softpipe/Makefile
2021 src/gallium/drivers/svga/Makefile
2022 src/gallium/drivers/trace/Makefile
2023 src/gallium/state_trackers/Makefile
2024 src/gallium/state_trackers/clover/Makefile
2025 src/gallium/state_trackers/dri/Makefile
2026 src/gallium/state_trackers/dri/drm/Makefile
2027 src/gallium/state_trackers/dri/sw/Makefile
2028 src/gallium/state_trackers/egl/Makefile
2029 src/gallium/state_trackers/gbm/Makefile
2030 src/gallium/state_trackers/glx/xlib/Makefile
2031 src/gallium/state_trackers/osmesa/Makefile
2032 src/gallium/state_trackers/omx/Makefile
2033 src/gallium/state_trackers/vdpau/Makefile
2034 src/gallium/state_trackers/vega/Makefile
2035 src/gallium/state_trackers/xa/Makefile
2036 src/gallium/state_trackers/xvmc/Makefile
2037 src/gallium/targets/Makefile
2038 src/gallium/targets/dri-freedreno/Makefile
2039 src/gallium/targets/dri-i915/Makefile
2040 src/gallium/targets/dri-ilo/Makefile
2041 src/gallium/targets/dri-nouveau/Makefile
2042 src/gallium/targets/dri-swrast/Makefile
2043 src/gallium/targets/dri-vmwgfx/Makefile
2044 src/gallium/targets/egl-static/Makefile
2045 src/gallium/targets/gbm/Makefile
2046 src/gallium/targets/opencl/Makefile
2047 src/gallium/targets/osmesa/Makefile
2048 src/gallium/targets/osmesa/osmesa.pc
2049 src/gallium/targets/pipe-loader/Makefile
2050 src/gallium/targets/radeonsi/dri/Makefile
2051 src/gallium/targets/radeonsi/omx/Makefile
2052 src/gallium/targets/radeonsi/vdpau/Makefile
2053 src/gallium/targets/r300/dri/Makefile
2054 src/gallium/targets/r600/dri/Makefile
2055 src/gallium/targets/r600/omx/Makefile
2056 src/gallium/targets/r600/vdpau/Makefile
2057 src/gallium/targets/r600/xvmc/Makefile
2058 src/gallium/targets/libgl-xlib/Makefile
2059 src/gallium/targets/vdpau-nouveau/Makefile
2060 src/gallium/targets/xa-vmwgfx/Makefile
2061 src/gallium/targets/xa-vmwgfx/xatracker.pc
2062 src/gallium/targets/xvmc-nouveau/Makefile
2063 src/gallium/tests/trivial/Makefile
2064 src/gallium/tests/unit/Makefile
2065 src/gallium/winsys/Makefile
2066 src/gallium/winsys/freedreno/drm/Makefile
2067 src/gallium/winsys/i915/drm/Makefile
2068 src/gallium/winsys/i915/sw/Makefile
2069 src/gallium/winsys/intel/drm/Makefile
2070 src/gallium/winsys/nouveau/drm/Makefile
2071 src/gallium/winsys/radeon/drm/Makefile
2072 src/gallium/winsys/svga/drm/Makefile
2073 src/gallium/winsys/sw/dri/Makefile
2074 src/gallium/winsys/sw/fbdev/Makefile
2075 src/gallium/winsys/sw/null/Makefile
2076 src/gallium/winsys/sw/wayland/Makefile
2077 src/gallium/winsys/sw/wrapper/Makefile
2078 src/gallium/winsys/sw/xlib/Makefile
2083 src/glx/tests/Makefile
2087 src/mapi/es1api/Makefile
2088 src/mapi/es1api/glesv1_cm.pc
2089 src/mapi/es2api/Makefile
2090 src/mapi/es2api/glesv2.pc
2091 src/mapi/glapi/Makefile
2092 src/mapi/glapi/gen/Makefile
2093 src/mapi/glapi/tests/Makefile
2094 src/mapi/shared-glapi/Makefile
2095 src/mapi/shared-glapi/tests/Makefile
2096 src/mapi/vgapi/Makefile
2097 src/mapi/vgapi/vg.pc
2100 src/mesa/drivers/dri/dri.pc
2101 src/mesa/drivers/dri/common/Makefile
2102 src/mesa/drivers/dri/common/xmlpool/Makefile
2103 src/mesa/drivers/dri/i915/Makefile
2104 src/mesa/drivers/dri/i965/Makefile
2105 src/mesa/drivers/dri/Makefile
2106 src/mesa/drivers/dri/nouveau/Makefile
2107 src/mesa/drivers/dri/r200/Makefile
2108 src/mesa/drivers/dri/radeon/Makefile
2109 src/mesa/drivers/dri/swrast/Makefile
2110 src/mesa/drivers/osmesa/Makefile
2111 src/mesa/drivers/osmesa/osmesa.pc
2112 src/mesa/drivers/x11/Makefile
2113 src/mesa/main/tests/Makefile
2114 src/mesa/main/tests/hash_table/Makefile])
2116 dnl Sort the dirs alphabetically
2117 GALLIUM_TARGET_DIRS=`echo $GALLIUM_TARGET_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2118 GALLIUM_WINSYS_DIRS=`echo $GALLIUM_WINSYS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2119 GALLIUM_DRIVERS_DIRS=`echo $GALLIUM_DRIVERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2120 GALLIUM_STATE_TRACKERS_DIRS=`echo $GALLIUM_STATE_TRACKERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2125 dnl Output some configuration info for the user
2128 echo " prefix: $prefix"
2129 echo " exec_prefix: $exec_prefix"
2130 echo " libdir: $libdir"
2131 echo " includedir: $includedir"
2135 echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
2136 echo " OpenVG: $enable_openvg"
2140 case "x$enable_osmesa$enable_gallium_osmesa" in
2142 echo " OSMesa: lib$OSMESA_LIB (Gallium)"
2145 echo " OSMesa: lib$OSMESA_LIB"
2152 if test "x$enable_dri" != xno; then
2153 # cleanup the drivers var
2154 dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
2155 if test "x$DRI_DIRS" = x; then
2156 echo " DRI drivers: no"
2158 echo " DRI drivers: $dri_dirs"
2160 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
2163 case "x$enable_glx$enable_xlib_glx" in
2165 echo " GLX: Xlib-based"
2168 echo " GLX: DRI-based"
2171 echo " GLX: $enable_glx"
2177 echo " EGL: $enable_egl"
2178 if test "$enable_egl" = yes; then
2179 echo " EGL platforms: $egl_platforms"
2182 if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then
2183 egl_drivers="$egl_drivers builtin:egl_dri2"
2186 if test "x$enable_gallium_egl" = xyes; then
2187 echo " EGL drivers: ${egl_drivers} egl_gallium"
2188 echo " EGL Gallium STs:$EGL_CLIENT_APIS"
2190 echo " EGL drivers: $egl_drivers"
2195 if test "x$MESA_LLVM" = x1; then
2197 echo " llvm-config: $LLVM_CONFIG"
2198 echo " llvm-version: $LLVM_VERSION"
2204 if test -n "$with_gallium_drivers"; then
2205 echo " Gallium: yes"
2206 echo " Target dirs: $GALLIUM_TARGET_DIRS"
2207 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
2208 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
2209 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
2217 echo " Shared libs: $enable_shared"
2218 echo " Static libs: $enable_static"
2219 echo " Shared-glapi: $enable_shared_glapi"
2221 dnl Compiler options
2222 # cleanup the CFLAGS/CXXFLAGS/DEFINES vars
2223 cflags=`echo $CFLAGS | \
2224 $SED 's/^ *//;s/ */ /;s/ *$//'`
2225 cxxflags=`echo $CXXFLAGS | \
2226 $SED 's/^ *//;s/ */ /;s/ *$//'`
2227 defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
2229 echo " CFLAGS: $cflags"
2230 echo " CXXFLAGS: $cxxflags"
2231 echo " Macros: $defines"
2233 if test "x$MESA_LLVM" = x1; then
2234 echo " LLVM_CFLAGS: $LLVM_CFLAGS"
2235 echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS"
2236 echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS"
2239 echo " PYTHON2: $PYTHON2"
2242 echo " Run '${MAKE-make}' to build Mesa"