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=2.4.38
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
41 LIBOMXIL_BELLAGIO_REQUIRED=0.0
43 WAYLAND_REQUIRED=1.2.0
46 XSHMFENCE_REQUIRED=1.1
55 AC_CHECK_PROGS([MAKE], [gmake make])
56 AC_CHECK_PROGS([PYTHON2], [python2 python])
61 LT_INIT([disable-static])
64 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.c"],
65 [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])]))
67 AS_IF([test ! -f "$srcdir/src/glsl/glcpp/glcpp-lex.c"],
68 [AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])]))
70 AC_PATH_PROG([PERL], [perl])
72 AC_CHECK_PROG(INDENT, indent, indent, cat)
73 if test "x$INDENT" != "xcat"; then
74 AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -TGLubyte -TGLbyte -TBool')
79 dnl We need a POSIX shell for parts of the build. Assume we have one
83 # Solaris /bin/sh is too old/non-POSIX compliant
84 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
89 dnl clang is mostly GCC-compatible, but its version is much lower,
90 dnl so we have to check for it.
91 AC_MSG_CHECKING([if compiling with clang])
94 [AC_LANG_PROGRAM([], [[
99 [acv_mesa_CLANG=yes], [acv_mesa_CLANG=no])
101 AC_MSG_RESULT([$acv_mesa_CLANG])
103 dnl If we're using GCC, make sure that it is at least version 3.3.0. Older
104 dnl versions are explictly not supported.
106 if test "x$GCC" = xyes -a "x$acv_mesa_CLANG" = xno; then
107 AC_MSG_CHECKING([whether gcc version is sufficient])
111 GCC_VERSION=`$CC -dumpversion`
112 if test $? -eq 0; then
113 GCC_VERSION_MAJOR=`echo $GCC_VERSION | cut -d. -f1`
114 GCC_VERSION_MINOR=`echo $GCC_VERSION | cut -d. -f2`
117 if test $GCC_VERSION_MAJOR -lt 3 -o $GCC_VERSION_MAJOR -eq 3 -a $GCC_VERSION_MINOR -lt 3 ; then
119 AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.])
124 if test "x$cross_compiling" = xyes; then
129 dnl Check for compiler builtins
130 AX_GCC_BUILTIN([__builtin_bswap32])
131 AX_GCC_BUILTIN([__builtin_bswap64])
133 AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)
135 dnl Make sure the pkg-config macros are defined
136 m4_ifndef([PKG_PROG_PKG_CONFIG],
137 [m4_fatal([Could not locate the pkg-config autoconf macros.
138 These are usually located in /usr/share/aclocal/pkg.m4. If your macros
139 are in a different location, try setting the environment variable
140 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
141 PKG_PROG_PKG_CONFIG()
143 dnl LIB_DIR - library basename
144 LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
147 dnl Cache LDFLAGS and CPPFLAGS so we can add to them and restore later
148 _SAVE_LDFLAGS="$LDFLAGS"
149 _SAVE_CPPFLAGS="$CPPFLAGS"
156 DEFINES="$DEFINES -D_GNU_SOURCE -DHAVE_PTHREAD"
159 DEFINES="$DEFINES -DHAVE_PTHREAD -DSVR4"
162 DEFINES="$DEFINES -DHAVE_PTHREAD"
166 dnl Add flags for gcc and g++
167 if test "x$GCC" = xyes; then
170 CFLAGS="$CFLAGS -Wall -std=gnu99"
173 CFLAGS="$CFLAGS -Wall -std=c99"
177 # Enable -Werror=implicit-function-declaration and
178 # -Werror=missing-prototypes, if available, or otherwise, just
179 # -Wmissing-prototypes. This is particularly useful to avoid
180 # generating a loadable driver module that has undefined symbols.
181 save_CFLAGS="$CFLAGS"
182 AC_MSG_CHECKING([whether $CC supports -Werror=missing-prototypes])
183 CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
184 CFLAGS="$CFLAGS -Werror=missing-prototypes"
185 AC_LINK_IFELSE([AC_LANG_PROGRAM()],
186 AC_MSG_RESULT([yes]),
187 [CFLAGS="$save_CFLAGS -Wmissing-prototypes";
188 AC_MSG_RESULT([no])]);
190 # Enable -fvisibility=hidden if using a gcc that supports it
191 save_CFLAGS="$CFLAGS"
192 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
193 VISIBILITY_CFLAGS="-fvisibility=hidden"
194 CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
195 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
196 [VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]);
198 # Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed.
201 # Work around aliasing bugs - developers should comment this out
202 CFLAGS="$CFLAGS -fno-strict-aliasing"
204 # gcc's builtin memcmp is slower than glibc's
205 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
206 CFLAGS="$CFLAGS -fno-builtin-memcmp"
208 if test "x$GXX" = xyes; then
209 CXXFLAGS="$CXXFLAGS -Wall"
211 # Enable -fvisibility=hidden if using a gcc that supports it
212 save_CXXFLAGS="$CXXFLAGS"
213 AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden])
214 VISIBILITY_CXXFLAGS="-fvisibility=hidden"
215 CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS"
217 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
218 [VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]);
221 # Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed.
222 CXXFLAGS=$save_CXXFLAGS
224 # Work around aliasing bugs - developers should comment this out
225 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
227 # gcc's builtin memcmp is slower than glibc's
228 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
229 CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp"
232 dnl even if the compiler appears to support it, using visibility attributes isn't
233 dnl going to do anything useful currently on cygwin apart from emit lots of warnings
237 VISIBILITY_CXXFLAGS=""
241 AC_SUBST([VISIBILITY_CFLAGS])
242 AC_SUBST([VISIBILITY_CXXFLAGS])
245 dnl Optional flags, check for compiler support
247 AX_CHECK_COMPILE_FLAG([-msse4.1], [SSE41_SUPPORTED=1], [SSE41_SUPPORTED=0])
248 AM_CONDITIONAL([SSE41_SUPPORTED], [test x$SSE41_SUPPORTED = x1])
251 dnl Hacks to enable 32 or 64 bit build
253 AC_ARG_ENABLE([32-bit],
254 [AS_HELP_STRING([--enable-32-bit],
255 [build 32-bit libraries @<:@default=auto@:>@])],
256 [enable_32bit="$enableval"],
259 if test "x$enable_32bit" = xyes; then
260 if test "x$GCC" = xyes; then
261 CFLAGS="$CFLAGS -m32"
262 CCASFLAGS="$CCASFLAGS -m32"
264 if test "x$GXX" = xyes; then
265 CXXFLAGS="$CXXFLAGS -m32"
268 AC_ARG_ENABLE([64-bit],
269 [AS_HELP_STRING([--enable-64-bit],
270 [build 64-bit libraries @<:@default=auto@:>@])],
271 [enable_64bit="$enableval"],
274 if test "x$enable_64bit" = xyes; then
275 if test "x$GCC" = xyes; then
276 CFLAGS="$CFLAGS -m64"
278 if test "x$GXX" = xyes; then
279 CXXFLAGS="$CXXFLAGS -m64"
283 dnl Can't have static and shared libraries, default to static if user
284 dnl explicitly requested. If both disabled, set to static since shared
285 dnl was explicitly requested.
286 case "x$enable_static$enable_shared" in
288 AC_MSG_WARN([Cannot build static and shared libraries, disabling shared])
292 AC_MSG_WARN([Cannot disable both static and shared libraries, enabling shared])
297 AM_CONDITIONAL(BUILD_SHARED, test "x$enable_shared" = xyes)
300 dnl other compiler options
302 AC_ARG_ENABLE([debug],
303 [AS_HELP_STRING([--enable-debug],
304 [use debug compiler flags and macros @<:@default=disabled@:>@])],
305 [enable_debug="$enableval"],
308 if test "x$enable_debug" = xyes; then
309 DEFINES="$DEFINES -DDEBUG"
310 if test "x$GCC" = xyes; then
311 CFLAGS="$CFLAGS -g -O0"
313 if test "x$GXX" = xyes; then
314 CXXFLAGS="$CXXFLAGS -g -O0"
319 dnl Check if linker supports garbage collection
321 save_LDFLAGS=$LDFLAGS
322 LDFLAGS="$LDFLAGS -Wl,--gc-sections"
323 AC_MSG_CHECKING([whether ld supports --gc-sections])
325 [AC_LANG_SOURCE([static char UnusedFunc() { return 5; } int main() { return 0;}])],
326 [AC_MSG_RESULT([yes])
327 GC_SECTIONS="-Wl,--gc-sections";],
330 LDFLAGS=$save_LDFLAGS
332 AC_SUBST([GC_SECTIONS])
335 dnl compatibility symlinks
339 HAVE_COMPAT_SYMLINKS=yes ;;
341 HAVE_COMPAT_SYMLINKS=no ;;
344 AM_CONDITIONAL(HAVE_COMPAT_SYMLINKS, test "x$HAVE_COMPAT_SYMLINKS" = xyes)
362 AC_ARG_WITH([gl-lib-name],
363 [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
364 [specify GL library name @<:@default=GL@:>@])],
367 AC_ARG_WITH([osmesa-lib-name],
368 [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
369 [specify OSMesa library name @<:@default=OSMesa@:>@])],
370 [OSMESA_LIB=$withval],
372 AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL])
373 AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
376 dnl Mangled Mesa support
378 AC_ARG_ENABLE([mangling],
379 [AS_HELP_STRING([--enable-mangling],
380 [enable mangled symbols and library name @<:@default=disabled@:>@])],
381 [enable_mangling="${enableval}"],
384 if test "x${enable_mangling}" = "xyes" ; then
385 DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
386 GL_LIB="Mangled${GL_LIB}"
387 OSMESA_LIB="Mangled${OSMESA_LIB}"
390 AC_SUBST([OSMESA_LIB])
393 dnl potentially-infringing-but-nobody-knows-for-sure stuff
395 AC_ARG_ENABLE([texture-float],
396 [AS_HELP_STRING([--enable-texture-float],
397 [enable floating-point textures and renderbuffers @<:@default=disabled@:>@])],
398 [enable_texture_float="$enableval"],
399 [enable_texture_float=no]
401 if test "x$enable_texture_float" = xyes; then
402 AC_MSG_WARN([Floating-point textures enabled.])
403 AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.])
404 DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED"
408 dnl Arch/platform-specific settings
411 [AS_HELP_STRING([--disable-asm],
412 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
413 [enable_asm="$enableval"],
417 AC_MSG_CHECKING([whether to enable assembly])
418 test "x$enable_asm" = xno && AC_MSG_RESULT([no])
419 # disable if cross compiling on x86/x86_64 since we must run gen_matypes
420 if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then
422 i?86 | x86_64 | amd64)
424 AC_MSG_RESULT([no, cross compiling])
428 # check for supported arches
429 if test "x$enable_asm" = xyes; then
433 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
434 test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86
443 linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
444 test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64
459 DEFINES="$DEFINES -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
460 AC_MSG_RESULT([yes, x86])
463 DEFINES="$DEFINES -DUSE_X86_64_ASM"
464 AC_MSG_RESULT([yes, x86_64])
467 DEFINES="$DEFINES -DUSE_SPARC_ASM"
468 AC_MSG_RESULT([yes, sparc])
471 AC_MSG_RESULT([no, platform not supported])
476 dnl Check to see if dlopen is in default libraries (like Solaris, which
477 dnl has it in libc), or if libdl is needed to get it.
478 AC_CHECK_FUNC([dlopen], [DEFINES="$DEFINES -DHAVE_DLOPEN"],
479 [AC_CHECK_LIB([dl], [dlopen],
480 [DEFINES="$DEFINES -DHAVE_DLOPEN"; DLOPEN_LIBS="-ldl"])])
481 AC_SUBST([DLOPEN_LIBS])
487 AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
488 [AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
489 [AC_MSG_ERROR([Couldn't find clock_gettime])])])
490 AC_SUBST([CLOCK_LIB])
494 dnl See if posix_memalign is available
495 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
497 dnl Check for pthreads
499 dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
500 dnl to -pthread, which causes problems if we need -lpthread to appear in
502 test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"
504 dnl SELinux awareness.
505 AC_ARG_ENABLE([selinux],
506 [AS_HELP_STRING([--enable-selinux],
507 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
508 [MESA_SELINUX="$enableval"],
510 if test "x$enable_selinux" = "xyes"; then
511 PKG_CHECK_MODULES([SELINUX], [libselinux], [],
512 [AC_CHECK_HEADER([selinux/selinux.h],[],
513 [AC_MSG_ERROR([SELinux headers not found])])
514 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
515 [AC_MSG_ERROR([SELinux library not found])])
516 SELINUX_LIBS="-lselinux"])
517 DEFINES="$DEFINES -DMESA_SELINUX"
519 AC_SUBST([SELINUX_CFLAGS])
520 AC_SUBST([SELINUX_LIBS])
523 AC_ARG_ENABLE([opengl],
524 [AS_HELP_STRING([--disable-opengl],
525 [disable support for standard OpenGL API @<:@default=no@:>@])],
526 [enable_opengl="$enableval"],
528 AC_ARG_ENABLE([gles1],
529 [AS_HELP_STRING([--enable-gles1],
530 [enable support for OpenGL ES 1.x API @<:@default=no@:>@])],
531 [enable_gles1="$enableval"],
533 AC_ARG_ENABLE([gles2],
534 [AS_HELP_STRING([--enable-gles2],
535 [enable support for OpenGL ES 2.x API @<:@default=no@:>@])],
536 [enable_gles2="$enableval"],
538 AC_ARG_ENABLE([openvg],
539 [AS_HELP_STRING([--enable-openvg],
540 [enable support for OpenVG API @<:@default=no@:>@])],
541 [enable_openvg="$enableval"],
545 [AS_HELP_STRING([--enable-dri],
546 [enable DRI modules @<:@default=enabled@:>@])],
547 [enable_dri="$enableval"],
558 AC_ARG_ENABLE([dri3],
559 [AS_HELP_STRING([--enable-dri3],
560 [enable DRI3 @<:@default=auto@:>@])],
561 [enable_dri3="$enableval"],
562 [enable_dri3="$dri3_default"])
564 [AS_HELP_STRING([--enable-glx],
565 [enable GLX library @<:@default=enabled@:>@])],
566 [enable_glx="$enableval"],
568 AC_ARG_ENABLE([osmesa],
569 [AS_HELP_STRING([--enable-osmesa],
570 [enable OSMesa library @<:@default=disabled@:>@])],
571 [enable_osmesa="$enableval"],
573 AC_ARG_ENABLE([gallium-osmesa],
574 [AS_HELP_STRING([--enable-gallium-osmesa],
575 [enable Gallium implementation of the OSMesa library @<:@default=disabled@:>@])],
576 [enable_gallium_osmesa="$enableval"],
577 [enable_gallium_osmesa=no])
579 [AS_HELP_STRING([--disable-egl],
580 [disable EGL library @<:@default=enabled@:>@])],
581 [enable_egl="$enableval"],
585 [AS_HELP_STRING([--enable-xa],
586 [enable build of the XA X Acceleration API @<:@default=no@:>@])],
587 [enable_xa="$enableval"],
590 [AS_HELP_STRING([--enable-gbm],
591 [enable gbm library @<:@default=auto@:>@])],
592 [enable_gbm="$enableval"],
595 AC_ARG_ENABLE([xvmc],
596 [AS_HELP_STRING([--enable-xvmc],
597 [enable xvmc library @<:@default=auto@:>@])],
598 [enable_xvmc="$enableval"],
600 AC_ARG_ENABLE([vdpau],
601 [AS_HELP_STRING([--enable-vdpau],
602 [enable vdpau library @<:@default=auto@:>@])],
603 [enable_vdpau="$enableval"],
606 [AS_HELP_STRING([--enable-omx],
607 [enable OpenMAX library @<:@default=no@:>@])],
608 [enable_omx="$enableval"],
610 AC_ARG_ENABLE([opencl],
611 [AS_HELP_STRING([--enable-opencl],
612 [enable OpenCL library @<:@default=no@:>@])],
613 [enable_opencl="$enableval"],
615 AC_ARG_ENABLE([opencl_icd],
616 [AS_HELP_STRING([--enable-opencl-icd],
617 [Build an OpenCL ICD library to be loaded by an ICD implementation
618 @<:@default=no@:>@])],
619 [enable_opencl_icd="$enableval"],
620 [enable_opencl_icd=no])
621 AC_ARG_ENABLE([xlib-glx],
622 [AS_HELP_STRING([--enable-xlib-glx],
623 [make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
624 [enable_xlib_glx="$enableval"],
625 [enable_xlib_glx=no])
626 AC_ARG_ENABLE([gallium-egl],
627 [AS_HELP_STRING([--enable-gallium-egl],
628 [enable optional EGL state tracker (not required
629 for EGL support in Gallium with OpenGL and OpenGL ES)
630 @<:@default=disable@:>@])],
631 [enable_gallium_egl="$enableval"],
632 [enable_gallium_egl=no])
633 AC_ARG_ENABLE([gallium-gbm],
634 [AS_HELP_STRING([--enable-gallium-gbm],
635 [enable optional gbm state tracker (not required for
636 gbm support in Gallium)
637 @<:@default=auto@:>@])],
638 [enable_gallium_gbm="$enableval"],
639 [enable_gallium_gbm=auto])
641 AC_ARG_ENABLE([r600-llvm-compiler],
642 [AS_HELP_STRING([--enable-r600-llvm-compiler],
643 [Enable experimental LLVM backend for graphics shaders @<:@default=disable@:>@])],
644 [enable_r600_llvm="$enableval"],
645 [enable_r600_llvm=no])
647 AC_ARG_ENABLE([gallium-tests],
648 [AS_HELP_STRING([--enable-gallium-tests],
649 [Enable optional Gallium tests) @<:@default=disable@:>@])],
650 [enable_gallium_tests="$enableval"],
651 [enable_gallium_tests=no])
653 # Option for Gallium drivers
655 # Keep this in sync with the --with-gallium-drivers help string default value
656 GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
658 AC_ARG_WITH([gallium-drivers],
659 [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
660 [comma delimited Gallium drivers list, e.g.
661 "i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast"
662 @<:@default=r300,r600,svga,swrast@:>@])],
663 [with_gallium_drivers="$withval"],
664 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
666 # Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it
667 # here so that the script doesn't choke on an unknown driver name later.
668 case "$with_gallium_drivers" in
669 yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
670 no) with_gallium_drivers='' ;;
673 if test "x$enable_opengl" = xno -a \
674 "x$enable_gles1" = xno -a \
675 "x$enable_gles2" = xno -a \
676 "x$enable_openvg" = xno -a \
677 "x$enable_xa" = xno -a \
678 "x$enable_xvmc" = xno -a \
679 "x$enable_vdpau" = xno -a \
680 "x$enable_omx" = xno -a \
681 "x$enable_opencl" = xno; then
682 AC_MSG_ERROR([at least one API should be enabled])
685 # Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x
686 if test "x$enable_opengl" = xno -a \
687 "x$enable_gles1" = xyes; then
688 AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported])
691 if test "x$enable_opengl" = xno -a \
692 "x$enable_gles2" = xyes; then
693 AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported])
696 AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes)
697 AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes)
698 AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes)
699 AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
700 "x$enable_gles1" = xyes -o \
701 "x$enable_gles2" = xyes)
703 if test "x$enable_glx" = xno; then
704 AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
708 if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
709 AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
712 if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
713 AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
716 # Disable GLX if OpenGL is not enabled
717 if test "x$enable_glx$enable_opengl" = xyesno; then
718 AC_MSG_WARN([OpenGL not enabled, disabling GLX])
722 # Disable GLX if DRI and Xlib-GLX are not enabled
723 if test "x$enable_glx" = xyes -a \
724 "x$enable_dri" = xno -a \
725 "x$enable_xlib_glx" = xno; then
726 AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
730 AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
731 "x$enable_dri" = xyes)
732 AM_CONDITIONAL(HAVE_DRI, test "x$enable_dri" = xyes)
733 AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes)
735 AC_ARG_ENABLE([shared-glapi],
736 [AS_HELP_STRING([--enable-shared-glapi],
737 [Enable shared glapi for OpenGL @<:@default=yes@:>@])],
738 [enable_shared_glapi="$enableval"],
739 [enable_shared_glapi=yes])
741 case "x$enable_opengl$enable_gles1$enable_gles2" in
743 if test "x$enable_shared_glapi" = xno; then
744 AC_MSG_ERROR([shared GLAPI required when building two or more of
745 the following APIs - opengl, gles1 gles2])
750 # Building Xlib-GLX requires shared glapi to be disabled.
751 if test "x$enable_xlib_glx" = xyes; then
752 AC_MSG_NOTICE([Shared GLAPI should not used with Xlib-GLX, disabling])
753 enable_shared_glapi=no
756 AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
759 dnl Driver specific build directories
761 GALLIUM_TARGET_DIRS=""
762 GALLIUM_WINSYS_DIRS="sw"
763 GALLIUM_DRIVERS_DIRS="galahad trace rbug noop identity"
764 GALLIUM_STATE_TRACKERS_DIRS=""
766 case "x$enable_glx$enable_xlib_glx" in
768 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
769 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib"
770 GALLIUM_STATE_TRACKERS_DIRS="glx $GALLIUM_STATE_TRACKERS_DIRS"
771 NEED_WINSYS_XLIB="yes"
775 if test "x$enable_dri" = xyes; then
776 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/dri"
777 GALLIUM_STATE_TRACKERS_DIRS="dri $GALLIUM_STATE_TRACKERS_DIRS"
780 if test "x$enable_gallium_osmesa" = xyes; then
781 if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
782 AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver])
784 if test "x$enable_osmesa" = xyes; then
785 AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations])
787 GALLIUM_STATE_TRACKERS_DIRS="osmesa $GALLIUM_STATE_TRACKERS_DIRS"
788 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS osmesa"
791 AC_SUBST([MESA_LLVM])
794 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
795 [have_libdrm=yes], [have_libdrm=no])
796 if test "x$have_libdrm" = xyes; then
797 DEFINES="$DEFINES -DHAVE_LIBDRM"
800 PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED],
801 have_libudev=yes, have_libudev=no)
803 if test "x$enable_dri" = xyes; then
804 if test "$enable_static" = yes; then
805 AC_MSG_ERROR([Cannot use static libraries for DRI drivers])
808 # not a hard requirement as swrast does not depend on it
809 if test "x$have_libdrm" = xyes; then
810 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
814 dnl Direct rendering or just indirect rendering
817 dnl Disable by default on GNU/Hurd
818 driglx_direct_default="no"
821 dnl Disable by default on cygwin
822 driglx_direct_default="no"
825 driglx_direct_default="yes"
828 AC_ARG_ENABLE([driglx-direct],
829 [AS_HELP_STRING([--disable-driglx-direct],
830 [disable direct rendering in GLX and EGL for DRI \
831 @<:@default=auto@:>@])],
832 [driglx_direct="$enableval"],
833 [driglx_direct="$driglx_direct_default"])
836 dnl libGL configuration per driver
838 case "x$enable_glx$enable_xlib_glx" in
841 PKG_CHECK_MODULES([XLIBGL], [x11 xext])
842 GL_PC_REQ_PRIV="x11 xext"
843 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
844 GL_LIB_DEPS="$XLIBGL_LIBS"
845 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
846 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
850 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
851 if test x"$driglx_direct" = xyes; then
852 if test "x$have_libdrm" != xyes; then
853 AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
855 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
856 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED"
857 if test x"$enable_dri3" = xyes; then
858 PKG_CHECK_MODULES([DRI3PROTO], [dri3proto >= $DRI3PROTO_REQUIRED])
859 PKG_CHECK_MODULES([PRESENTPROTO], [presentproto >= $PRESENTPROTO_REQUIRED])
863 # find the DRI deps for libGL
864 dri_modules="x11 xext xdamage xfixes x11-xcb xcb-glx >= $XCBGLX_REQUIRED xcb-dri2 >= $XCBDRI2_REQUIRED"
866 if test x"$enable_dri3" = xyes; then
867 dri_modules="$dri_modules xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
870 # add xf86vidmode if available
871 PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no)
872 if test "$HAVE_XF86VIDMODE" = yes ; then
873 dri_modules="$dri_modules xxf86vm"
876 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
877 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
878 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
879 GL_LIB_DEPS="$DRIGL_LIBS"
881 # need DRM libs, $PTHREAD_LIBS, etc.
882 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
883 GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
887 if test "$have_libudev" = yes; then
888 DEFINES="$DEFINES -DHAVE_LIBUDEV"
891 # This is outside the case (above) so that it is invoked even for non-GLX
893 AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes)
895 GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
896 GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
897 GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
898 GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
900 AC_SUBST([X11_INCLUDES])
901 AC_SUBST([GL_LIB_DEPS])
902 AC_SUBST([GL_PC_REQ_PRIV])
903 AC_SUBST([GL_PC_LIB_PRIV])
904 AC_SUBST([GL_PC_CFLAGS])
905 AC_SUBST([DRI_PC_REQ_PRIV])
906 AC_SUBST([GLESv1_CM_LIB_DEPS])
907 AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
908 AC_SUBST([GLESv2_LIB_DEPS])
909 AC_SUBST([GLESv2_PC_LIB_PRIV])
911 AC_SUBST([HAVE_XF86VIDMODE])
916 case "x$enable_glx$enable_xlib_glx" in
918 DEFINES="$DEFINES -DUSE_XSHM"
921 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
922 if test "x$driglx_direct" = xyes; then
923 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
932 AC_ARG_ENABLE([glx-tls],
933 [AS_HELP_STRING([--enable-glx-tls],
934 [enable TLS support in GLX @<:@default=disabled@:>@])],
935 [GLX_USE_TLS="$enableval"],
937 AC_SUBST(GLX_TLS, ${GLX_USE_TLS})
939 AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes],
940 [DEFINES="${DEFINES} -DGLX_USE_TLS -DHAVE_PTHREAD"])
945 dnl Directory for DRI drivers
946 AC_ARG_WITH([dri-driverdir],
947 [AS_HELP_STRING([--with-dri-driverdir=DIR],
948 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
949 [DRI_DRIVER_INSTALL_DIR="$withval"],
950 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
951 AC_SUBST([DRI_DRIVER_INSTALL_DIR])
952 dnl Extra search path for DRI drivers
953 AC_ARG_WITH([dri-searchpath],
954 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
955 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
956 [DRI_DRIVER_SEARCH_DIR="$withval"],
957 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
958 AC_SUBST([DRI_DRIVER_SEARCH_DIR])
959 dnl Which drivers to build - default is chosen by platform
960 AC_ARG_WITH([dri-drivers],
961 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
962 [comma delimited classic DRI drivers list, e.g.
963 "swrast,i965,radeon" @<:@default=auto@:>@])],
964 [with_dri_drivers="$withval"],
965 [with_dri_drivers=auto])
967 if test "x$with_dri_drivers" = xauto; then
968 if test "x$enable_opengl" = xyes -a "x$enable_dri" = xyes; then
969 with_dri_drivers="yes"
971 with_dri_drivers="no"
974 if test "x$with_dri_drivers" = xno; then
978 dnl If $with_dri_drivers is yes, drivers will be added through
979 dnl platform checks. Set DEFINES and LIB_DEPS
980 if test "x$enable_dri" = xyes; then
981 # Platform specific settings and drivers to build
984 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
985 DEFINES="$DEFINES -DHAVE_ALIAS"
986 if test "x$enable_dri3" = xyes; then
987 DEFINES="$DEFINES -DHAVE_DRI3"
990 if test "x$have_libudev" != xyes; then
991 AC_MSG_ERROR([libudev-dev required for building DRI])
996 # Build only the drivers for cards that exist on PowerPC/sparc
997 if test "x$with_dri_drivers" = "xyes"; then
998 with_dri_drivers="r200 radeon swrast"
1003 *freebsd* | dragonfly* | *netbsd* | openbsd*)
1004 DEFINES="$DEFINES -DHAVE_PTHREAD -DUSE_EXTERNAL_DXTN_LIB=1"
1005 DEFINES="$DEFINES -DHAVE_ALIAS"
1008 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1009 DEFINES="$DEFINES -DHAVE_ALIAS"
1012 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1015 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1016 if test "x$with_dri_drivers" = "xyes"; then
1017 with_dri_drivers="swrast"
1023 if test "x$with_dri_drivers" = "xyes"; then
1024 with_dri_drivers="i915 i965 nouveau r200 radeon swrast"
1028 PKG_CHECK_EXISTS([EXPAT], [have_expat=yes], [have_expat=no])
1029 if test "x$have_expat" = "xyes"; then
1030 PKG_CHECK_MODULES([EXPAT], [expat], [],
1031 AC_MSG_ERROR([Expat required for DRI.]))
1033 # expat version 2.0 and earlier do not provide expat.pc
1037 # If we are building any DRI driver other than swrast.
1038 if test -n "$with_dri_drivers"; then
1039 if test "x$with_dri_drivers" != xswrast; then
1040 # ... libdrm is required
1041 if test "x$have_libdrm" != xyes; then
1042 AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED])
1044 DRICOMMON_NEED_LIBDRM=yes
1046 DRICOMMON_NEED_LIBDRM=no
1050 # put all the necessary libs together
1051 DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1052 GALLIUM_DRI_LIB_DEPS="$GALLIUM_DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1056 AC_SUBST([DRI_LIB_DEPS])
1057 AC_SUBST([GALLIUM_DRI_LIB_DEPS])
1060 dnl Duplicates in DRI_DIRS are removed by sorting it at the end of this block
1061 if test -n "$with_dri_drivers"; then
1062 if test "x$enable_opengl" != xyes; then
1063 AC_MSG_ERROR([--with-dri-drivers requires OpenGL])
1066 dri_drivers=`IFS=', '; echo $with_dri_drivers`
1067 for driver in $dri_drivers; do
1068 DRI_DIRS="$DRI_DIRS $driver"
1072 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1076 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1079 HAVE_NOUVEAU_DRI=yes;
1080 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED])
1083 HAVE_RADEON_DRI=yes;
1084 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1088 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1091 HAVE_SWRAST_DRI=yes;
1094 AC_MSG_ERROR([classic DRI driver '$driver' does not exist])
1098 DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
1101 AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
1102 AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
1103 "x$enable_osmesa" = xyes -o \
1107 dnl OSMesa configuration
1110 dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
1111 AC_ARG_WITH([osmesa-bits],
1112 [AS_HELP_STRING([--with-osmesa-bits=BITS],
1113 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
1114 [osmesa_bits="$withval"],
1116 if test "x$osmesa_bits" != x8; then
1117 if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
1118 AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
1122 case "x$osmesa_bits" in
1124 OSMESA_LIB="${OSMESA_LIB}"
1127 OSMESA_LIB="${OSMESA_LIB}$osmesa_bits"
1128 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
1131 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
1135 if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then
1136 # only link libraries with osmesa if shared
1137 if test "$enable_static" = no; then
1138 OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1143 OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1146 AC_SUBST([OSMESA_LIB_DEPS])
1147 AC_SUBST([OSMESA_MESA_DEPS])
1148 AC_SUBST([OSMESA_PC_REQ])
1149 AC_SUBST([OSMESA_PC_LIB_PRIV])
1152 dnl gbm configuration
1154 if test "x$enable_gbm" = xauto; then
1155 case "$with_egl_platforms" in
1162 if test "x$enable_gbm" = xyes; then
1163 if test x"$have_libudev" != xyes; then
1164 AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED])
1167 if test "x$enable_dri" = xyes; then
1168 GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri"
1169 if test "x$enable_shared_glapi" = xno; then
1170 AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi])
1174 AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes)
1175 GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED"
1176 GBM_PC_LIB_PRIV="$DLOPEN_LIBS"
1177 AC_SUBST([GBM_PC_REQ_PRIV])
1178 AC_SUBST([GBM_PC_LIB_PRIV])
1181 dnl EGL configuration
1185 if test "x$enable_egl" = xyes; then
1186 EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS"
1188 AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"])
1190 if test "$enable_static" != yes; then
1191 if test "x$enable_dri" = xyes; then
1192 HAVE_EGL_DRIVER_DRI2=1
1197 AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes)
1198 AC_SUBST([EGL_LIB_DEPS])
1201 dnl EGL Gallium configuration
1203 if test "x$enable_gallium_egl" = xyes; then
1204 if test -z "$with_gallium_drivers"; then
1205 AC_MSG_ERROR([cannot enable egl_gallium without Gallium])
1207 if test "x$enable_egl" = xno; then
1208 AC_MSG_ERROR([cannot enable egl_gallium without EGL])
1210 if test "x$have_libdrm" != xyes; then
1211 AC_MSG_ERROR([egl_gallium requires libdrm >= $LIBDRM_REQUIRED])
1214 GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS"
1215 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static"
1217 AM_CONDITIONAL(HAVE_GALLIUM_EGL, test "x$enable_gallium_egl" = xyes)
1220 dnl gbm Gallium configuration
1222 if test "x$enable_gallium_gbm" = xauto; then
1223 case "$enable_gbm$enable_gallium_egl$enable_dri$with_egl_platforms" in
1225 enable_gallium_gbm=yes ;;
1227 enable_gallium_gbm=no ;;
1230 if test "x$enable_gallium_gbm" = xyes; then
1231 if test -z "$with_gallium_drivers"; then
1232 AC_MSG_ERROR([cannot enable gbm_gallium without Gallium])
1234 if test "x$enable_gbm" = xno; then
1235 AC_MSG_ERROR([cannot enable gbm_gallium without gbm])
1237 # gbm_gallium abuses DRI_LIB_DEPS to link. Make sure it is set.
1238 if test "x$enable_dri" = xno; then
1239 AC_MSG_ERROR([gbm_gallium requires --enable-dri to build])
1242 GALLIUM_STATE_TRACKERS_DIRS="gbm $GALLIUM_STATE_TRACKERS_DIRS"
1243 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS gbm"
1244 enable_gallium_loader=yes
1246 AM_CONDITIONAL(HAVE_GALLIUM_GBM, test "x$enable_gallium_gbm" = xyes)
1249 dnl XA configuration
1251 if test "x$enable_xa" = xyes; then
1252 if test "x$with_gallium_drivers" = xswrast; then
1254 Building xa requires at least one non swrast gallium driver.
1255 If you are looking to use libxatracker.so with vmware's virtual gpu,
1256 make sure to include svga in the gallium drivers list, apart from
1258 Example: ./configure --enable-xa --with-gallium-drivers=svga...])
1260 GALLIUM_STATE_TRACKERS_DIRS="xa $GALLIUM_STATE_TRACKERS_DIRS"
1261 enable_gallium_loader=yes
1263 AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
1266 dnl OpenVG configuration
1270 if test "x$enable_openvg" = xyes; then
1271 if test "x$enable_egl" = xno; then
1272 AC_MSG_ERROR([cannot enable OpenVG without EGL])
1274 if test -z "$with_gallium_drivers"; then
1275 AC_MSG_ERROR([cannot enable OpenVG without Gallium])
1277 if test "x$enable_gallium_egl" = xno; then
1278 AC_MSG_ERROR([cannot enable OpenVG without egl_gallium])
1281 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
1282 VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS $PTHREAD_LIBS"
1283 GALLIUM_STATE_TRACKERS_DIRS="vega $GALLIUM_STATE_TRACKERS_DIRS"
1284 VG_PC_LIB_PRIV="-lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1285 AC_SUBST([VG_PC_LIB_PRIV])
1287 AM_CONDITIONAL(HAVE_OPENVG, test "x$enable_openvg" = xyes)
1290 dnl Gallium G3DVL configuration
1292 if test -n "$with_gallium_drivers" && ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
1293 if test "x$enable_xvmc" = xauto; then
1294 PKG_CHECK_EXISTS([xvmc], [enable_xvmc=yes], [enable_xvmc=no])
1297 if test "x$enable_vdpau" = xauto; then
1298 PKG_CHECK_EXISTS([vdpau], [enable_vdpau=yes], [enable_vdpau=no])
1301 if test "x$enable_omx" = xauto; then
1302 PKG_CHECK_EXISTS([libomxil-bellagio], [enable_omx=yes], [enable_omx=no])
1306 if test "x$enable_xvmc" = xyes; then
1307 PKG_CHECK_MODULES([XVMC], [xvmc >= $XVMC_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
1308 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xvmc"
1310 AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
1312 if test "x$enable_vdpau" = xyes; then
1313 PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED],
1314 [VDPAU_LIBS="`$PKG_CONFIG --libs x11-xcb xcb-dri2`"])
1315 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS vdpau"
1317 AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes)
1319 if test "x$enable_omx" = xyes; then
1320 PKG_CHECK_MODULES([OMX], [libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
1321 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS omx"
1323 AM_CONDITIONAL(HAVE_ST_OMX, test "x$enable_omx" = xyes)
1326 dnl OpenCL configuration
1329 AC_ARG_WITH([libclc-path],
1330 [AS_HELP_STRING([--with-libclc-path],
1331 [DEPRECATED: See http://dri.freedesktop.org/wiki/GalliumCompute#How_to_Install])],
1332 [LIBCLC_PATH="$withval"],
1335 if test -n "$LIBCLC_PATH"; then
1336 AC_MSG_ERROR([The --with-libclc-path option has been deprecated.
1337 Please review the updated build instructions for clover:
1338 http://dri.freedesktop.org/wiki/GalliumCompute])
1342 AC_ARG_WITH([clang-libdir],
1343 [AS_HELP_STRING([--with-clang-libdir],
1344 [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
1345 [CLANG_LIBDIR="$withval"],
1348 PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
1350 if test "x$enable_opencl" = xyes; then
1351 if test -z "$with_gallium_drivers"; then
1352 AC_MSG_ERROR([cannot enable OpenCL without Gallium])
1355 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 7; then
1356 AC_MSG_ERROR([gcc >= 4.7 is required to build clover])
1359 if test "x$have_libclc" = xno; then
1360 AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
1361 Make sure the directory containing libclc.pc is specified in your
1362 PKG_CONFIG_PATH environment variable.
1363 By default libclc.pc is installed to /usr/local/share/pkgconfig/])
1365 LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc`
1366 LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc`
1367 AC_SUBST([LIBCLC_INCLUDEDIR])
1368 AC_SUBST([LIBCLC_LIBEXECDIR])
1371 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS clover"
1372 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS opencl"
1373 enable_gallium_loader=yes
1375 if test "x$enable_opencl_icd" = xyes; then
1376 OPENCL_LIBNAME="MesaOpenCL"
1378 OPENCL_LIBNAME="OpenCL"
1381 AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
1382 AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
1383 AC_SUBST([OPENCL_LIBNAME])
1386 dnl Gallium configuration
1388 AM_CONDITIONAL(HAVE_GALLIUM, test -n "$with_gallium_drivers")
1390 AC_SUBST([LLVM_BINDIR])
1391 AC_SUBST([LLVM_CFLAGS])
1392 AC_SUBST([LLVM_CPPFLAGS])
1393 AC_SUBST([LLVM_CXXFLAGS])
1394 AC_SUBST([LLVM_LIBDIR])
1395 AC_SUBST([LLVM_LIBS])
1396 AC_SUBST([LLVM_LDFLAGS])
1397 AC_SUBST([LLVM_INCLUDEDIR])
1398 AC_SUBST([LLVM_VERSION])
1399 AC_SUBST([CLANG_RESOURCE_DIR])
1401 case "x$enable_opengl$enable_gles1$enable_gles2" in
1403 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)'
1407 AC_SUBST([VG_LIB_DEPS])
1408 AC_SUBST([EGL_CLIENT_APIS])
1411 dnl EGL Platforms configuration
1413 AC_ARG_WITH([egl-platforms],
1414 [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@],
1415 [comma delimited native platforms libEGL supports, e.g.
1416 "x11,drm" @<:@default=auto@:>@])],
1417 [with_egl_platforms="$withval"],
1418 [if test "x$enable_egl" = xyes; then
1419 with_egl_platforms="x11"
1421 with_egl_platforms=""
1424 if test "x$with_egl_platforms" != "x" -a "x$enable_egl" != xyes; then
1425 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1428 # Do per-EGL platform setups and checks
1429 egl_platforms=`IFS=', '; echo $with_egl_platforms`
1430 for plat in $egl_platforms; do
1433 PKG_CHECK_MODULES([WAYLAND], [wayland-client >= $WAYLAND_REQUIRED wayland-server >= $WAYLAND_REQUIRED])
1434 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/wayland"
1436 WAYLAND_PREFIX=`$PKG_CONFIG --variable=prefix wayland-client`
1437 AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner],,
1438 [${WAYLAND_PREFIX}/bin$PATH_SEPARATOR$PATH])
1442 PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes])
1446 test "x$enable_gbm" = "xno" &&
1447 AC_MSG_ERROR([EGL platform drm needs gbm])
1448 test "x$have_libdrm" != xyes &&
1449 AC_MSG_ERROR([EGL platform drm requires libdrm >= $LIBDRM_REQUIRED])
1452 android|fbdev|gdi|null)
1456 AC_MSG_ERROR([EGL platform '$plat' does not exist])
1460 case "$plat$have_libudev" in
1462 AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED]) ;;
1466 # libEGL wants to default to the first platform specified in
1467 # ./configure. parse that here.
1468 if test "x$egl_platforms" != "x"; then
1469 FIRST_PLATFORM_CAPS=`echo $egl_platforms | sed 's| .*||' | tr 'a-z' 'A-Z'`
1470 EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS"
1472 EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM"
1475 if echo "$egl_platforms" | grep -q 'x11'; then
1476 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
1477 NEED_WINSYS_XLIB=yes
1479 AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
1480 AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
1481 AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep -q 'drm')
1482 AM_CONDITIONAL(HAVE_EGL_PLATFORM_FBDEV, echo "$egl_platforms" | grep -q 'fbdev')
1483 AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')
1485 AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
1487 AC_SUBST([EGL_NATIVE_PLATFORM])
1488 AC_SUBST([EGL_CFLAGS])
1490 # If we don't have the X11 platform, set this define so we don't try to include
1492 if ! echo "$egl_platforms" | grep -q 'x11'; then
1493 DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS"
1494 GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
1497 AC_ARG_WITH([egl-driver-dir],
1498 [AS_HELP_STRING([--with-egl-driver-dir=DIR],
1499 [directory for EGL drivers [[default=${libdir}/egl]]])],
1500 [EGL_DRIVER_INSTALL_DIR="$withval"],
1501 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
1502 AC_SUBST([EGL_DRIVER_INSTALL_DIR])
1504 AC_ARG_WITH([max-width],
1505 [AS_HELP_STRING([--with-max-width=N],
1506 [Maximum framebuffer width (4096)])],
1507 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1508 AS_IF([test "${withval}" -gt "4096"],
1509 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1511 AC_ARG_WITH([max-height],
1512 [AS_HELP_STRING([--with-max-height=N],
1513 [Maximum framebuffer height (4096)])],
1514 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1515 AS_IF([test "${withval}" -gt "4096"],
1516 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1522 AC_ARG_ENABLE([gallium-llvm],
1523 [AS_HELP_STRING([--enable-gallium-llvm],
1524 [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])],
1525 [enable_gallium_llvm="$enableval"],
1526 [enable_gallium_llvm=auto])
1528 AC_ARG_ENABLE([llvm-shared-libs],
1529 [AS_HELP_STRING([--enable-llvm-shared-libs],
1530 [link with LLVM shared libraries @<:@default=enabled@:>@])],
1531 [enable_llvm_shared_libs="$enableval"],
1532 [enable_llvm_shared_libs=yes])
1534 AC_ARG_WITH([llvm-prefix],
1535 [AS_HELP_STRING([--with-llvm-prefix],
1536 [Prefix for LLVM installations in non-standard locations])],
1537 [llvm_prefix="$withval"],
1541 # Call this inside ` ` to get the return value.
1542 # $1 is the llvm-config command with arguments.
1543 strip_unwanted_llvm_flags() {
1544 # Use \> (marks the end of the word)
1546 -e 's/-DNDEBUG\>//g' \
1547 -e 's/-pedantic\>//g' \
1548 -e 's/-Wcovered-switch-default\>//g' \
1552 -e 's/-Wcast-qual\>//g' \
1553 -e 's/-Woverloaded-virtual\>//g' \
1554 -e 's/-fcolor-diagnostics\>//g' \
1555 -e 's/-fdata-sections\>//g' \
1556 -e 's/-ffunction-sections\>//g' \
1557 -e 's/-fno-exceptions\>//g' \
1558 -e 's/-fomit-frame-pointer\>//g' \
1559 -e 's/-fvisibility-inlines-hidden\>//g' \
1564 if test -z "$with_gallium_drivers"; then
1565 enable_gallium_llvm=no
1567 if test "x$enable_gallium_llvm" = xauto; then
1569 i*86|x86_64|amd64) enable_gallium_llvm=yes;;
1572 if test "x$enable_gallium_llvm" = xyes; then
1573 if test -n "$llvm_prefix"; then
1574 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
1576 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no])
1579 if test "x$LLVM_CONFIG" != xno; then
1580 LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'`
1581 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1582 LLVM_BINDIR=`$LLVM_CONFIG --bindir`
1583 LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
1584 LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient
1585 LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
1586 LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
1587 LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
1589 AC_COMPUTE_INT([LLVM_VERSION_MAJOR], [LLVM_VERSION_MAJOR],
1590 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1591 AC_COMPUTE_INT([LLVM_VERSION_MINOR], [LLVM_VERSION_MINOR],
1592 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1594 if test -n "${LLVM_VERSION_MAJOR}"; then
1595 LLVM_VERSION_INT="${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MINOR}"
1597 LLVM_VERSION_INT=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\10\2/g'`
1600 LLVM_COMPONENTS="engine bitwriter"
1601 if $LLVM_CONFIG --components | grep -qw 'mcjit'; then
1602 LLVM_COMPONENTS="${LLVM_COMPONENTS} mcjit"
1605 if test "x$enable_opencl" = xyes; then
1606 LLVM_COMPONENTS="${LLVM_COMPONENTS} ipo linker instrumentation"
1607 # LLVM 3.3 >= 177971 requires IRReader
1608 if $LLVM_CONFIG --components | grep -qw 'irreader'; then
1609 LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader"
1611 # LLVM 3.4 requires Option
1612 if $LLVM_CONFIG --components | grep -qw 'option'; then
1613 LLVM_COMPONENTS="${LLVM_COMPONENTS} option"
1616 DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT"
1619 dnl Check for Clang internal headers
1620 if test "x$enable_opencl" = xyes; then
1621 if test -z "$CLANG_LIBDIR"; then
1622 CLANG_LIBDIR=${LLVM_LIBDIR}
1624 CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
1625 AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
1626 [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
1637 dnl Directory for XVMC libs
1638 AC_ARG_WITH([xvmc-libdir],
1639 [AS_HELP_STRING([--with-xvmc-libdir=DIR],
1640 [directory for the XVMC libraries @<:@default=${libdir}@:>@])],
1641 [XVMC_LIB_INSTALL_DIR="$withval"],
1642 [XVMC_LIB_INSTALL_DIR='${libdir}'])
1643 AC_SUBST([XVMC_LIB_INSTALL_DIR])
1648 if test "x$enable_gallium_tests" = xyes; then
1649 enable_gallium_loader=yes
1651 AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes)
1653 if test "x$enable_gallium_loader" = xyes; then
1654 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS pipe-loader"
1656 AM_CONDITIONAL(NEED_GALLIUM_LOADER, test "x$enable_gallium_loader" = xyes)
1658 dnl Directory for VDPAU libs
1659 AC_ARG_WITH([vdpau-libdir],
1660 [AS_HELP_STRING([--with-vdpau-libdir=DIR],
1661 [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])],
1662 [VDPAU_LIB_INSTALL_DIR="$withval"],
1663 [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau'])
1664 AC_SUBST([VDPAU_LIB_INSTALL_DIR])
1666 OMX_LIB_INSTALL_DIR_DEFAULT=''
1667 if test "x$enable_omx" = xyes; then
1668 OMX_LIB_INSTALL_DIR_DEFAULT=`$PKG_CONFIG --variable=pluginsdir libomxil-bellagio`
1671 AC_ARG_WITH([omx-libdir],
1672 [AS_HELP_STRING([--with-omx-libdir=DIR],
1673 [directory for the OMX libraries])],
1674 [OMX_LIB_INSTALL_DIR="$withval"],
1675 [OMX_LIB_INSTALL_DIR="$OMX_LIB_INSTALL_DIR_DEFAULT"])
1676 AC_SUBST([OMX_LIB_INSTALL_DIR])
1678 dnl Directory for OpenCL libs
1679 AC_ARG_WITH([opencl-libdir],
1680 [AS_HELP_STRING([--with-opencl-libdir=DIR],
1681 [directory for auxiliary libraries used by the OpenCL implementation @<:@default=${libdir}/opencl@:>@])],
1682 [OPENCL_LIB_INSTALL_DIR="$withval"],
1683 [OPENCL_LIB_INSTALL_DIR='${libdir}/opencl'])
1684 AC_SUBST([OPENCL_LIB_INSTALL_DIR])
1687 dnl Gallium helper functions
1689 gallium_check_st() {
1690 if test "x$NEED_NONNULL_WINSYS" = xyes; then
1691 if test "x$have_libdrm" != xyes; then
1692 AC_MSG_ERROR([DRI or Xorg DDX requires libdrm >= $LIBDRM_REQUIRED])
1694 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1"
1696 if test "x$enable_dri" = xyes && test -n "$2"; then
1697 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2"
1699 if test "x$enable_xa" = xyes && test -n "$3"; then
1700 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3"
1702 if test "x$enable_xvmc" = xyes && test -n "$4"; then
1703 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $4"
1705 if test "x$enable_vdpau" = xyes && test -n "$5"; then
1706 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $5"
1708 if test "x$enable_omx" = xyes && test "x$6" != x; then
1709 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $6"
1713 gallium_require_llvm() {
1714 if test "x$MESA_LLVM" = x0; then
1716 i*86|x86_64|amd64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);;
1721 gallium_require_drm_loader() {
1722 if test "x$enable_gallium_loader" = xyes; then
1723 if test "x$have_libudev" != xyes; then
1724 AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED])
1726 if test "x$have_libdrm" != xyes; then
1727 AC_MSG_ERROR([Gallium drm loader requires libdrm >= $LIBDRM_REQUIRED])
1729 enable_gallium_drm_loader=yes
1733 radeon_llvm_check() {
1734 if test "x$enable_gallium_llvm" != "xyes"; then
1735 AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
1737 LLVM_REQUIRED_VERSION_MAJOR="3"
1738 LLVM_REQUIRED_VERSION_MINOR="3"
1739 if test "$LLVM_VERSION_INT" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}"; then
1740 AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR or newer is required for $1])
1742 if test true && $LLVM_CONFIG --targets-built | grep -qvw 'R600' ; then
1743 AC_MSG_ERROR([LLVM R600 Target not enabled. You can enable it when building the LLVM
1744 sources with the --enable-experimental-targets=R600
1747 LLVM_COMPONENTS="${LLVM_COMPONENTS} r600 bitreader ipo"
1748 NEED_RADEON_LLVM=yes
1749 AC_CHECK_LIB([elf], [elf_memory], [ELF_LIB=-lelf],
1750 [AC_MSG_ERROR([$1 requires libelf when using LLVM])])
1754 if test "x$enable_dri" = xyes -o "x$enable_xa" = xyes -o \
1755 "x$enable_xvmc" = xyes -o "x$enable_vdpau" = xyes; then
1756 NEED_NONNULL_WINSYS=yes
1758 AM_CONDITIONAL(NEED_NONNULL_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes)
1760 dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
1761 if test -n "$with_gallium_drivers"; then
1762 gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
1763 for driver in $gallium_drivers; do
1766 HAVE_GALLIUM_SVGA=yes
1767 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga softpipe"
1768 gallium_require_drm_loader
1769 gallium_check_st "svga/drm" "dri-vmwgfx" ""
1772 HAVE_GALLIUM_I915=yes
1773 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1774 gallium_require_drm_loader
1775 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 softpipe"
1776 if test "x$MESA_LLVM" = x1; then
1777 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1779 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
1780 gallium_check_st "i915/drm" "dri-i915"
1781 DRICOMMON_NEED_LIBDRM=yes
1784 HAVE_GALLIUM_ILO=yes
1785 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1786 gallium_require_drm_loader
1787 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS ilo"
1788 gallium_check_st "intel/drm" "dri-ilo"
1789 DRICOMMON_NEED_LIBDRM=yes
1792 HAVE_GALLIUM_R300=yes
1793 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1794 gallium_require_drm_loader
1795 gallium_require_llvm "Gallium R300"
1796 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
1797 gallium_check_st "radeon/drm" "r300/dri" "" "" ""
1798 DRICOMMON_NEED_LIBDRM=yes
1801 HAVE_GALLIUM_R600=yes
1802 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1803 gallium_require_drm_loader
1804 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600"
1805 if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
1806 radeon_llvm_check "r600g"
1807 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1809 if test "x$enable_r600_llvm" = xyes; then
1810 USE_R600_LLVM_COMPILER=yes;
1812 if test "x$enable_opencl" = xyes; then
1813 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1815 gallium_check_st "radeon/drm" "r600/dri" "" "r600/xvmc" "r600/vdpau" "r600/omx"
1816 DRICOMMON_NEED_LIBDRM=yes
1819 HAVE_GALLIUM_RADEONSI=yes
1820 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1821 gallium_require_drm_loader
1822 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS radeonsi"
1823 radeon_llvm_check "radeonsi"
1824 gallium_check_st "radeon/drm" "radeonsi/dri" "" "" "radeonsi/vdpau" "radeonsi/omx"
1825 DRICOMMON_NEED_LIBDRM=yes
1828 HAVE_GALLIUM_NOUVEAU=yes
1829 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED])
1830 gallium_require_drm_loader
1831 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau"
1832 gallium_check_st "nouveau/drm" "dri-nouveau" "" "xvmc-nouveau" "vdpau-nouveau"
1833 DRICOMMON_NEED_LIBDRM=yes
1836 HAVE_GALLIUM_FREEDRENO=yes
1837 PKG_CHECK_MODULES([FREEDRENO], [libdrm_freedreno >= $LIBDRM_FREEDRENO_REQUIRED])
1838 gallium_require_drm_loader
1839 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS freedreno"
1840 gallium_check_st "freedreno/drm" "dri-freedreno" "" "" ""
1841 DRICOMMON_NEED_LIBDRM=yes
1844 HAVE_GALLIUM_SOFTPIPE=yes
1845 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS softpipe"
1846 if test "x$MESA_LLVM" = x1; then
1847 HAVE_GALLIUM_LLVMPIPE=yes
1848 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1851 if test "x$enable_dri" = xyes; then
1852 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast"
1856 AC_MSG_ERROR([Unknown Gallium driver: $driver])
1862 dnl Set LLVM_LIBS - This is done after the driver configuration so
1863 dnl that drivers can add additonal components to LLVM_COMPONENTS.
1864 dnl Previously, gallium drivers were updating LLVM_LIBS directly
1865 dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but
1866 dnl this was causing the same libraries to be appear multiple times
1869 if test "x$MESA_LLVM" != x0; then
1871 LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`"
1873 if test "x$enable_llvm_shared_libs" = xyes; then
1874 dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
1875 LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version`
1876 AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.so"], [llvm_have_one_so=yes])
1878 if test "x$llvm_have_one_so" = xyes; then
1879 dnl LLVM was built using auto*, so there is only one shared object.
1880 LLVM_LIBS="-l$LLVM_SO_NAME"
1882 dnl If LLVM was built with CMake, there will be one shared object per
1884 AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.so"],
1885 [AC_MSG_ERROR([Could not find llvm shared libraries:
1886 Please make sure you have built llvm with the --enable-shared option
1887 and that your llvm libraries are installed in $LLVM_LIBDIR
1888 If you have installed your llvm libraries to a different directory you
1889 can use the --with-llvm-prefix= configure flag to specify this directory.
1890 NOTE: Mesa is attempting to use llvm shared libraries by default.
1891 If you do not want to build with llvm shared libraries and instead want to
1892 use llvm static libraries then add --disable-llvm-shared-libs to your configure
1893 invocation and rebuild.])])
1895 dnl We don't need to update LLVM_LIBS in this case because the LLVM
1896 dnl install uses a shared object for each compoenent and we have
1897 dnl already added all of these objects to LLVM_LIBS.
1900 AC_MSG_WARN([Building mesa with staticly linked LLVM may cause compilation issues])
1904 AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
1905 AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
1906 AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
1907 AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
1908 AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
1909 AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
1910 AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
1911 AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
1912 AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1913 AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
1915 AM_CONDITIONAL(NEED_GALLIUM_SOFTPIPE_DRIVER, test "x$HAVE_GALLIUM_SVGA" = xyes -o \
1916 "x$HAVE_GALLIUM_I915" = xyes -o \
1917 "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1918 AM_CONDITIONAL(NEED_GALLIUM_LLVMPIPE_DRIVER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1919 "x$HAVE_GALLIUM_SOFTPIPE" = xyes \
1920 && test "x$MESA_LLVM" = x1)
1922 # NOTE: anything using xcb or other client side libs ends up in separate
1923 # _CLIENT variables. The pipe loader is built in two variants,
1924 # one that is standalone and does not link any x client libs (for
1925 # use by XA tracker in particular, but could be used in any case
1926 # where communication with xserver is not desired).
1927 if test "x$enable_gallium_loader" = xyes; then
1928 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/null"
1930 if test "x$enable_gallium_xlib_loader" = xyes; then
1931 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
1932 NEED_WINSYS_XLIB="yes"
1933 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_XLIB"
1936 if test "x$enable_gallium_drm_loader" = xyes; then
1937 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRM"
1938 PKG_CHECK_MODULES([GALLIUM_PIPE_LOADER_XCB], [xcb xcb-dri2],
1939 pipe_loader_have_xcb=yes, pipe_loader_have_xcb=no)
1940 if test "x$pipe_loader_have_xcb" = xyes; then
1941 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES -DHAVE_PIPE_LOADER_XCB"
1942 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_XCB_LIBS $LIBDRM_LIBS"
1946 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES $GALLIUM_PIPE_LOADER_DEFINES"
1947 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_LIBS"
1949 AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES])
1950 AC_SUBST([GALLIUM_PIPE_LOADER_LIBS])
1951 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_DEFINES])
1952 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_LIBS])
1954 AM_CONDITIONAL(NEED_PIPE_LOADER_XLIB, test "x$enable_gallium_xlib_loader" = xyes)
1956 AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes)
1957 AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes)
1958 AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes)
1959 AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
1960 AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
1961 AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
1963 AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes -a \
1964 "x$HAVE_GALLIUM_R300" = xyes -o \
1965 "x$HAVE_GALLIUM_R600" = xyes -o \
1966 "x$HAVE_GALLIUM_RADEONSI" = xyes)
1967 AM_CONDITIONAL(NEED_WINSYS_WRAPPER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1968 "x$HAVE_GALLIUM_SVGA" = xyes)
1969 AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
1970 AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
1971 AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
1972 AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes)
1973 AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes)
1974 AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
1975 AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
1979 AM_CONDITIONAL(DRICOMMON_NEED_LIBDRM, test "x$DRICOMMON_NEED_LIBDRM" = xyes)
1980 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
1981 AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
1982 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
1983 AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)
1985 AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64)
1986 AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64)
1987 AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc)
1989 AC_SUBST([VDPAU_MAJOR], 1)
1990 AC_SUBST([VDPAU_MINOR], 0)
1992 AC_SUBST([XVMC_MAJOR], 1)
1993 AC_SUBST([XVMC_MINOR], 0)
1995 AC_SUBST([XA_MAJOR], 2)
1996 AC_SUBST([XA_MINOR], 2)
1997 AC_SUBST([XA_TINY], 0)
1998 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")
2000 dnl Restore LDFLAGS and CPPFLAGS
2001 LDFLAGS="$_SAVE_LDFLAGS"
2002 CPPFLAGS="$_SAVE_CPPFLAGS"
2004 dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS
2005 if test "x$acv_mesa_CLANG" = xyes; then
2006 CFLAGS="$CFLAGS -Qunused-arguments"
2007 CXXFLAGS="$CXXFLAGS -Qunused-arguments"
2010 dnl Add user CFLAGS and CXXFLAGS
2011 CFLAGS="$CFLAGS $USER_CFLAGS"
2012 CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
2014 dnl Substitute the config
2015 AC_CONFIG_FILES([Makefile
2018 src/egl/drivers/Makefile
2019 src/egl/drivers/dri2/Makefile
2020 src/egl/main/Makefile
2022 src/egl/wayland/Makefile
2023 src/egl/wayland/wayland-drm/Makefile
2024 src/egl/wayland/wayland-egl/Makefile
2025 src/egl/wayland/wayland-egl/wayland-egl.pc
2026 src/gallium/auxiliary/Makefile
2027 src/gallium/auxiliary/pipe-loader/Makefile
2028 src/gallium/drivers/Makefile
2029 src/gallium/drivers/freedreno/Makefile
2030 src/gallium/drivers/galahad/Makefile
2031 src/gallium/drivers/i915/Makefile
2032 src/gallium/drivers/identity/Makefile
2033 src/gallium/drivers/ilo/Makefile
2034 src/gallium/drivers/llvmpipe/Makefile
2035 src/gallium/drivers/noop/Makefile
2036 src/gallium/drivers/nouveau/Makefile
2037 src/gallium/drivers/r300/Makefile
2038 src/gallium/drivers/r600/Makefile
2039 src/gallium/drivers/radeon/Makefile
2040 src/gallium/drivers/radeonsi/Makefile
2041 src/gallium/drivers/rbug/Makefile
2042 src/gallium/drivers/softpipe/Makefile
2043 src/gallium/drivers/svga/Makefile
2044 src/gallium/drivers/trace/Makefile
2045 src/gallium/state_trackers/Makefile
2046 src/gallium/state_trackers/clover/Makefile
2047 src/gallium/state_trackers/dri/Makefile
2048 src/gallium/state_trackers/dri/drm/Makefile
2049 src/gallium/state_trackers/dri/sw/Makefile
2050 src/gallium/state_trackers/egl/Makefile
2051 src/gallium/state_trackers/gbm/Makefile
2052 src/gallium/state_trackers/glx/xlib/Makefile
2053 src/gallium/state_trackers/omx/Makefile
2054 src/gallium/state_trackers/osmesa/Makefile
2055 src/gallium/state_trackers/vdpau/Makefile
2056 src/gallium/state_trackers/vega/Makefile
2057 src/gallium/state_trackers/xa/Makefile
2058 src/gallium/state_trackers/xvmc/Makefile
2059 src/gallium/targets/Makefile
2060 src/gallium/targets/dri-freedreno/Makefile
2061 src/gallium/targets/dri-i915/Makefile
2062 src/gallium/targets/dri-ilo/Makefile
2063 src/gallium/targets/dri-nouveau/Makefile
2064 src/gallium/targets/dri-swrast/Makefile
2065 src/gallium/targets/dri-vmwgfx/Makefile
2066 src/gallium/targets/egl-static/Makefile
2067 src/gallium/targets/gbm/Makefile
2068 src/gallium/targets/opencl/Makefile
2069 src/gallium/targets/xa/Makefile
2070 src/gallium/targets/xa/xatracker.pc
2071 src/gallium/targets/osmesa/Makefile
2072 src/gallium/targets/osmesa/osmesa.pc
2073 src/gallium/targets/pipe-loader/Makefile
2074 src/gallium/targets/radeonsi/dri/Makefile
2075 src/gallium/targets/radeonsi/omx/Makefile
2076 src/gallium/targets/radeonsi/vdpau/Makefile
2077 src/gallium/targets/r300/dri/Makefile
2078 src/gallium/targets/r600/dri/Makefile
2079 src/gallium/targets/r600/omx/Makefile
2080 src/gallium/targets/r600/vdpau/Makefile
2081 src/gallium/targets/r600/xvmc/Makefile
2082 src/gallium/targets/libgl-xlib/Makefile
2083 src/gallium/targets/vdpau-nouveau/Makefile
2084 src/gallium/targets/xvmc-nouveau/Makefile
2085 src/gallium/tests/trivial/Makefile
2086 src/gallium/tests/unit/Makefile
2087 src/gallium/winsys/Makefile
2088 src/gallium/winsys/freedreno/drm/Makefile
2089 src/gallium/winsys/i915/drm/Makefile
2090 src/gallium/winsys/i915/sw/Makefile
2091 src/gallium/winsys/intel/drm/Makefile
2092 src/gallium/winsys/nouveau/drm/Makefile
2093 src/gallium/winsys/radeon/drm/Makefile
2094 src/gallium/winsys/svga/drm/Makefile
2095 src/gallium/winsys/sw/dri/Makefile
2096 src/gallium/winsys/sw/fbdev/Makefile
2097 src/gallium/winsys/sw/null/Makefile
2098 src/gallium/winsys/sw/wayland/Makefile
2099 src/gallium/winsys/sw/wrapper/Makefile
2100 src/gallium/winsys/sw/xlib/Makefile
2105 src/glx/tests/Makefile
2109 src/mapi/es1api/Makefile
2110 src/mapi/es1api/glesv1_cm.pc
2111 src/mapi/es2api/Makefile
2112 src/mapi/es2api/glesv2.pc
2113 src/mapi/glapi/Makefile
2114 src/mapi/glapi/gen/Makefile
2115 src/mapi/glapi/tests/Makefile
2116 src/mapi/shared-glapi/Makefile
2117 src/mapi/shared-glapi/tests/Makefile
2118 src/mapi/vgapi/Makefile
2119 src/mapi/vgapi/vg.pc
2122 src/mesa/drivers/dri/dri.pc
2123 src/mesa/drivers/dri/common/Makefile
2124 src/mesa/drivers/dri/common/xmlpool/Makefile
2125 src/mesa/drivers/dri/i915/Makefile
2126 src/mesa/drivers/dri/i965/Makefile
2127 src/mesa/drivers/dri/Makefile
2128 src/mesa/drivers/dri/nouveau/Makefile
2129 src/mesa/drivers/dri/r200/Makefile
2130 src/mesa/drivers/dri/radeon/Makefile
2131 src/mesa/drivers/dri/swrast/Makefile
2132 src/mesa/drivers/osmesa/Makefile
2133 src/mesa/drivers/osmesa/osmesa.pc
2134 src/mesa/drivers/x11/Makefile
2135 src/mesa/main/tests/Makefile
2136 src/mesa/main/tests/hash_table/Makefile])
2138 dnl Sort the dirs alphabetically
2139 GALLIUM_TARGET_DIRS=`echo $GALLIUM_TARGET_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2140 GALLIUM_WINSYS_DIRS=`echo $GALLIUM_WINSYS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2141 GALLIUM_DRIVERS_DIRS=`echo $GALLIUM_DRIVERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2142 GALLIUM_STATE_TRACKERS_DIRS=`echo $GALLIUM_STATE_TRACKERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2147 dnl Output some configuration info for the user
2150 echo " prefix: $prefix"
2151 echo " exec_prefix: $exec_prefix"
2152 echo " libdir: $libdir"
2153 echo " includedir: $includedir"
2157 echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
2158 echo " OpenVG: $enable_openvg"
2162 case "x$enable_osmesa$enable_gallium_osmesa" in
2164 echo " OSMesa: lib$OSMESA_LIB (Gallium)"
2167 echo " OSMesa: lib$OSMESA_LIB"
2174 if test "x$enable_dri" != xno; then
2175 if test -z "$DRI_DIRS"; then
2176 echo " DRI drivers: no"
2178 echo " DRI drivers: $DRI_DIRS"
2180 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
2183 case "x$enable_glx$enable_xlib_glx" in
2185 echo " GLX: Xlib-based"
2188 echo " GLX: DRI-based"
2191 echo " GLX: $enable_glx"
2197 echo " EGL: $enable_egl"
2198 if test "$enable_egl" = yes; then
2199 echo " EGL platforms: $egl_platforms"
2202 if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then
2203 egl_drivers="$egl_drivers builtin:egl_dri2"
2206 if test "x$enable_gallium_egl" = xyes; then
2207 echo " EGL drivers: ${egl_drivers} egl_gallium"
2208 echo " EGL Gallium STs:$EGL_CLIENT_APIS"
2210 echo " EGL drivers: $egl_drivers"
2215 if test "x$MESA_LLVM" = x1; then
2217 echo " llvm-config: $LLVM_CONFIG"
2218 echo " llvm-version: $LLVM_VERSION"
2224 if test -n "$with_gallium_drivers"; then
2225 echo " Gallium: yes"
2226 echo " Target dirs: $GALLIUM_TARGET_DIRS"
2227 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
2228 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
2229 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
2237 echo " Shared libs: $enable_shared"
2238 echo " Static libs: $enable_static"
2239 echo " Shared-glapi: $enable_shared_glapi"
2241 dnl Compiler options
2242 # cleanup the CFLAGS/CXXFLAGS/DEFINES vars
2243 cflags=`echo $CFLAGS | \
2244 $SED 's/^ *//;s/ */ /;s/ *$//'`
2245 cxxflags=`echo $CXXFLAGS | \
2246 $SED 's/^ *//;s/ */ /;s/ *$//'`
2247 defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
2249 echo " CFLAGS: $cflags"
2250 echo " CXXFLAGS: $cxxflags"
2251 echo " Macros: $defines"
2253 if test "x$MESA_LLVM" = x1; then
2254 echo " LLVM_CFLAGS: $LLVM_CFLAGS"
2255 echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS"
2256 echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS"
2259 echo " PYTHON2: $PYTHON2"
2262 echo " Run '${MAKE-make}' to build Mesa"