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=2.4.54
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="$DEFINES -DHAVE_DLOPEN"; DLOPEN_LIBS="-ldl"])])
481 AC_SUBST([DLOPEN_LIBS])
483 dnl Check if that library also has dladdr
484 save_LDFLAGS="$LDFLAGS"
485 LDFLAGS="$LDFLAGS $DLOPEN_LIBS"
486 AC_CHECK_FUNCS([dladdr])
487 LDFLAGS="$save_LDFLAGS"
493 AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
494 [AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
495 [AC_MSG_ERROR([Couldn't find clock_gettime])])])
496 AC_SUBST([CLOCK_LIB])
500 dnl See if posix_memalign is available
501 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
503 dnl Check for pthreads
505 dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
506 dnl to -pthread, which causes problems if we need -lpthread to appear in
508 test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"
510 dnl SELinux awareness.
511 AC_ARG_ENABLE([selinux],
512 [AS_HELP_STRING([--enable-selinux],
513 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
514 [MESA_SELINUX="$enableval"],
516 if test "x$enable_selinux" = "xyes"; then
517 PKG_CHECK_MODULES([SELINUX], [libselinux], [],
518 [AC_CHECK_HEADER([selinux/selinux.h],[],
519 [AC_MSG_ERROR([SELinux headers not found])])
520 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
521 [AC_MSG_ERROR([SELinux library not found])])
522 SELINUX_LIBS="-lselinux"])
523 DEFINES="$DEFINES -DMESA_SELINUX"
525 AC_SUBST([SELINUX_CFLAGS])
526 AC_SUBST([SELINUX_LIBS])
529 AC_ARG_ENABLE([opengl],
530 [AS_HELP_STRING([--disable-opengl],
531 [disable support for standard OpenGL API @<:@default=no@:>@])],
532 [enable_opengl="$enableval"],
534 AC_ARG_ENABLE([gles1],
535 [AS_HELP_STRING([--enable-gles1],
536 [enable support for OpenGL ES 1.x API @<:@default=no@:>@])],
537 [enable_gles1="$enableval"],
539 AC_ARG_ENABLE([gles2],
540 [AS_HELP_STRING([--enable-gles2],
541 [enable support for OpenGL ES 2.x API @<:@default=no@:>@])],
542 [enable_gles2="$enableval"],
544 AC_ARG_ENABLE([openvg],
545 [AS_HELP_STRING([--enable-openvg],
546 [enable support for OpenVG API @<:@default=no@:>@])],
547 [enable_openvg="$enableval"],
551 [AS_HELP_STRING([--enable-dri],
552 [enable DRI modules @<:@default=enabled@:>@])],
553 [enable_dri="$enableval"],
564 AC_ARG_ENABLE([dri3],
565 [AS_HELP_STRING([--enable-dri3],
566 [enable DRI3 @<:@default=auto@:>@])],
567 [enable_dri3="$enableval"],
568 [enable_dri3="$dri3_default"])
570 [AS_HELP_STRING([--enable-glx],
571 [enable GLX library @<:@default=enabled@:>@])],
572 [enable_glx="$enableval"],
574 AC_ARG_ENABLE([osmesa],
575 [AS_HELP_STRING([--enable-osmesa],
576 [enable OSMesa library @<:@default=disabled@:>@])],
577 [enable_osmesa="$enableval"],
579 AC_ARG_ENABLE([gallium-osmesa],
580 [AS_HELP_STRING([--enable-gallium-osmesa],
581 [enable Gallium implementation of the OSMesa library @<:@default=disabled@:>@])],
582 [enable_gallium_osmesa="$enableval"],
583 [enable_gallium_osmesa=no])
585 [AS_HELP_STRING([--disable-egl],
586 [disable EGL library @<:@default=enabled@:>@])],
587 [enable_egl="$enableval"],
591 [AS_HELP_STRING([--enable-xa],
592 [enable build of the XA X Acceleration API @<:@default=no@:>@])],
593 [enable_xa="$enableval"],
596 [AS_HELP_STRING([--enable-gbm],
597 [enable gbm library @<:@default=auto@:>@])],
598 [enable_gbm="$enableval"],
601 AC_ARG_ENABLE([xvmc],
602 [AS_HELP_STRING([--enable-xvmc],
603 [enable xvmc library @<:@default=auto@:>@])],
604 [enable_xvmc="$enableval"],
606 AC_ARG_ENABLE([vdpau],
607 [AS_HELP_STRING([--enable-vdpau],
608 [enable vdpau library @<:@default=auto@:>@])],
609 [enable_vdpau="$enableval"],
612 [AS_HELP_STRING([--enable-omx],
613 [enable OpenMAX library @<:@default=no@:>@])],
614 [enable_omx="$enableval"],
616 AC_ARG_ENABLE([opencl],
617 [AS_HELP_STRING([--enable-opencl],
618 [enable OpenCL library @<:@default=no@:>@])],
619 [enable_opencl="$enableval"],
621 AC_ARG_ENABLE([opencl_icd],
622 [AS_HELP_STRING([--enable-opencl-icd],
623 [Build an OpenCL ICD library to be loaded by an ICD implementation
624 @<:@default=no@:>@])],
625 [enable_opencl_icd="$enableval"],
626 [enable_opencl_icd=no])
627 AC_ARG_ENABLE([xlib-glx],
628 [AS_HELP_STRING([--enable-xlib-glx],
629 [make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
630 [enable_xlib_glx="$enableval"],
631 [enable_xlib_glx=no])
632 AC_ARG_ENABLE([gallium-egl],
633 [AS_HELP_STRING([--enable-gallium-egl],
634 [enable optional EGL state tracker (not required
635 for EGL support in Gallium with OpenGL and OpenGL ES)
636 @<:@default=disable@:>@])],
637 [enable_gallium_egl="$enableval"],
638 [enable_gallium_egl=no])
639 AC_ARG_ENABLE([gallium-gbm],
640 [AS_HELP_STRING([--enable-gallium-gbm],
641 [enable optional gbm state tracker (not required for
642 gbm support in Gallium)
643 @<:@default=auto@:>@])],
644 [enable_gallium_gbm="$enableval"],
645 [enable_gallium_gbm=auto])
647 AC_ARG_ENABLE([r600-llvm-compiler],
648 [AS_HELP_STRING([--enable-r600-llvm-compiler],
649 [Enable experimental LLVM backend for graphics shaders @<:@default=disable@:>@])],
650 [enable_r600_llvm="$enableval"],
651 [enable_r600_llvm=no])
653 AC_ARG_ENABLE([gallium-tests],
654 [AS_HELP_STRING([--enable-gallium-tests],
655 [Enable optional Gallium tests) @<:@default=disable@:>@])],
656 [enable_gallium_tests="$enableval"],
657 [enable_gallium_tests=no])
659 # Option for Gallium drivers
661 # Keep this in sync with the --with-gallium-drivers help string default value
662 GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
664 AC_ARG_WITH([gallium-drivers],
665 [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
666 [comma delimited Gallium drivers list, e.g.
667 "i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast"
668 @<:@default=r300,r600,svga,swrast@:>@])],
669 [with_gallium_drivers="$withval"],
670 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
672 # Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it
673 # here so that the script doesn't choke on an unknown driver name later.
674 case "$with_gallium_drivers" in
675 yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
676 no) with_gallium_drivers='' ;;
679 if test "x$enable_opengl" = xno -a \
680 "x$enable_gles1" = xno -a \
681 "x$enable_gles2" = xno -a \
682 "x$enable_openvg" = xno -a \
683 "x$enable_xa" = xno -a \
684 "x$enable_xvmc" = xno -a \
685 "x$enable_vdpau" = xno -a \
686 "x$enable_omx" = xno -a \
687 "x$enable_opencl" = xno; then
688 AC_MSG_ERROR([at least one API should be enabled])
691 # Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x
692 if test "x$enable_opengl" = xno -a \
693 "x$enable_gles1" = xyes; then
694 AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported])
697 if test "x$enable_opengl" = xno -a \
698 "x$enable_gles2" = xyes; then
699 AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported])
702 AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes)
703 AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes)
704 AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes)
705 AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
706 "x$enable_gles1" = xyes -o \
707 "x$enable_gles2" = xyes)
709 if test "x$enable_glx" = xno; then
710 AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
714 if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
715 AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
718 if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
719 AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
722 # Disable GLX if OpenGL is not enabled
723 if test "x$enable_glx$enable_opengl" = xyesno; then
724 AC_MSG_WARN([OpenGL not enabled, disabling GLX])
728 # Disable GLX if DRI and Xlib-GLX are not enabled
729 if test "x$enable_glx" = xyes -a \
730 "x$enable_dri" = xno -a \
731 "x$enable_xlib_glx" = xno; then
732 AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
736 AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
737 "x$enable_dri" = xyes)
738 AM_CONDITIONAL(HAVE_DRI, test "x$enable_dri" = xyes)
739 AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes)
741 AC_ARG_ENABLE([shared-glapi],
742 [AS_HELP_STRING([--enable-shared-glapi],
743 [Enable shared glapi for OpenGL @<:@default=yes@:>@])],
744 [enable_shared_glapi="$enableval"],
745 [enable_shared_glapi=yes])
747 case "x$enable_opengl$enable_gles1$enable_gles2" in
749 if test "x$enable_shared_glapi" = xno; then
750 AC_MSG_ERROR([shared GLAPI required when building two or more of
751 the following APIs - opengl, gles1 gles2])
756 # Building Xlib-GLX requires shared glapi to be disabled.
757 if test "x$enable_xlib_glx" = xyes; then
758 AC_MSG_NOTICE([Shared GLAPI should not used with Xlib-GLX, disabling])
759 enable_shared_glapi=no
762 AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
765 dnl Driver specific build directories
767 GALLIUM_TARGET_DIRS=""
768 GALLIUM_WINSYS_DIRS="sw"
769 GALLIUM_DRIVERS_DIRS="galahad trace rbug noop identity"
770 GALLIUM_STATE_TRACKERS_DIRS=""
772 case "x$enable_glx$enable_xlib_glx" in
774 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
775 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib"
776 GALLIUM_STATE_TRACKERS_DIRS="glx $GALLIUM_STATE_TRACKERS_DIRS"
777 NEED_WINSYS_XLIB="yes"
781 if test "x$enable_dri" = xyes; then
782 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/dri"
783 GALLIUM_STATE_TRACKERS_DIRS="dri $GALLIUM_STATE_TRACKERS_DIRS"
786 if test "x$enable_gallium_osmesa" = xyes; then
787 if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
788 AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver])
790 if test "x$enable_osmesa" = xyes; then
791 AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations])
793 GALLIUM_STATE_TRACKERS_DIRS="osmesa $GALLIUM_STATE_TRACKERS_DIRS"
794 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS osmesa"
797 AC_SUBST([MESA_LLVM])
800 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
801 [have_libdrm=yes], [have_libdrm=no])
802 if test "x$have_libdrm" = xyes; then
803 DEFINES="$DEFINES -DHAVE_LIBDRM"
813 PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED],
814 have_libudev=yes, have_libudev=no)
816 if test "x$enable_dri" = xyes; then
817 if test "$enable_static" = yes; then
818 AC_MSG_ERROR([Cannot use static libraries for DRI drivers])
821 # not a hard requirement as swrast does not depend on it
822 if test "x$have_libdrm" = xyes; then
823 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
827 dnl Direct rendering or just indirect rendering
830 dnl Disable by default on GNU/Hurd
831 driglx_direct_default="no"
834 dnl Disable by default on cygwin
835 driglx_direct_default="no"
838 driglx_direct_default="yes"
841 AC_ARG_ENABLE([driglx-direct],
842 [AS_HELP_STRING([--disable-driglx-direct],
843 [disable direct rendering in GLX and EGL for DRI \
844 @<:@default=auto@:>@])],
845 [driglx_direct="$enableval"],
846 [driglx_direct="$driglx_direct_default"])
849 dnl libGL configuration per driver
851 case "x$enable_glx$enable_xlib_glx" in
854 PKG_CHECK_MODULES([XLIBGL], [x11 xext])
855 GL_PC_REQ_PRIV="x11 xext"
856 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
857 GL_LIB_DEPS="$XLIBGL_LIBS"
858 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
859 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
863 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
864 if test x"$driglx_direct" = xyes; then
865 if test "x$have_libdrm" != xyes; then
866 AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
868 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
869 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED"
870 if test x"$enable_dri3" = xyes; then
871 PKG_CHECK_MODULES([DRI3PROTO], [dri3proto >= $DRI3PROTO_REQUIRED])
872 PKG_CHECK_MODULES([PRESENTPROTO], [presentproto >= $PRESENTPROTO_REQUIRED])
876 # find the DRI deps for libGL
877 dri_modules="x11 xext xdamage xfixes x11-xcb xcb-glx >= $XCBGLX_REQUIRED xcb-dri2 >= $XCBDRI2_REQUIRED"
879 if test x"$enable_dri3" = xyes; then
880 dri_modules="$dri_modules xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
883 # add xf86vidmode if available
884 PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no)
885 if test "$HAVE_XF86VIDMODE" = yes ; then
886 dri_modules="$dri_modules xxf86vm"
889 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
890 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
891 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
892 GL_LIB_DEPS="$DRIGL_LIBS"
894 # need DRM libs, $PTHREAD_LIBS, etc.
895 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
896 GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
900 if test "$have_libudev" = yes; then
901 DEFINES="$DEFINES -DHAVE_LIBUDEV"
904 # This is outside the case (above) so that it is invoked even for non-GLX
906 AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes)
908 GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
909 GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
910 GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
911 GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
913 AC_SUBST([X11_INCLUDES])
914 AC_SUBST([GL_LIB_DEPS])
915 AC_SUBST([GL_PC_REQ_PRIV])
916 AC_SUBST([GL_PC_LIB_PRIV])
917 AC_SUBST([GL_PC_CFLAGS])
918 AC_SUBST([DRI_PC_REQ_PRIV])
919 AC_SUBST([GLESv1_CM_LIB_DEPS])
920 AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
921 AC_SUBST([GLESv2_LIB_DEPS])
922 AC_SUBST([GLESv2_PC_LIB_PRIV])
924 AC_SUBST([HAVE_XF86VIDMODE])
929 case "x$enable_glx$enable_xlib_glx" in
931 DEFINES="$DEFINES -DUSE_XSHM"
934 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
935 if test "x$driglx_direct" = xyes; then
936 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
945 AC_ARG_ENABLE([glx-tls],
946 [AS_HELP_STRING([--enable-glx-tls],
947 [enable TLS support in GLX @<:@default=disabled@:>@])],
948 [GLX_USE_TLS="$enableval"],
950 AC_SUBST(GLX_TLS, ${GLX_USE_TLS})
952 AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes],
953 [DEFINES="${DEFINES} -DGLX_USE_TLS -DHAVE_PTHREAD"])
958 dnl Directory for DRI drivers
959 AC_ARG_WITH([dri-driverdir],
960 [AS_HELP_STRING([--with-dri-driverdir=DIR],
961 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
962 [DRI_DRIVER_INSTALL_DIR="$withval"],
963 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
964 AC_SUBST([DRI_DRIVER_INSTALL_DIR])
965 dnl Extra search path for DRI drivers
966 AC_ARG_WITH([dri-searchpath],
967 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
968 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
969 [DRI_DRIVER_SEARCH_DIR="$withval"],
970 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
971 AC_SUBST([DRI_DRIVER_SEARCH_DIR])
972 dnl Which drivers to build - default is chosen by platform
973 AC_ARG_WITH([dri-drivers],
974 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
975 [comma delimited classic DRI drivers list, e.g.
976 "swrast,i965,radeon" @<:@default=auto@:>@])],
977 [with_dri_drivers="$withval"],
978 [with_dri_drivers=auto])
980 if test "x$with_dri_drivers" = xauto; then
981 if test "x$enable_opengl" = xyes -a "x$enable_dri" = xyes; then
982 with_dri_drivers="yes"
984 with_dri_drivers="no"
987 if test "x$with_dri_drivers" = xno; then
991 dnl If $with_dri_drivers is yes, drivers will be added through
992 dnl platform checks. Set DEFINES and LIB_DEPS
993 if test "x$enable_dri" = xyes; then
994 # Platform specific settings and drivers to build
997 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
998 DEFINES="$DEFINES -DHAVE_ALIAS"
999 if test "x$enable_dri3" = xyes; then
1000 DEFINES="$DEFINES -DHAVE_DRI3"
1003 if test "x$have_libudev" != xyes; then
1004 AC_MSG_ERROR([libudev-dev required for building DRI])
1009 # Build only the drivers for cards that exist on PowerPC/sparc
1010 if test "x$with_dri_drivers" = "xyes"; then
1011 with_dri_drivers="r200 radeon swrast"
1016 *freebsd* | dragonfly* | *netbsd* | openbsd*)
1017 DEFINES="$DEFINES -DHAVE_PTHREAD -DUSE_EXTERNAL_DXTN_LIB=1"
1018 DEFINES="$DEFINES -DHAVE_ALIAS"
1021 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1022 DEFINES="$DEFINES -DHAVE_ALIAS"
1025 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1028 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1"
1029 if test "x$with_dri_drivers" = "xyes"; then
1030 with_dri_drivers="swrast"
1036 if test "x$with_dri_drivers" = "xyes"; then
1037 with_dri_drivers="i915 i965 nouveau r200 radeon swrast"
1041 PKG_CHECK_EXISTS([expat], [have_expat=yes], [have_expat=no])
1042 if test "x$have_expat" = "xyes"; then
1043 PKG_CHECK_MODULES([EXPAT], [expat], [],
1044 AC_MSG_ERROR([Expat required for DRI.]))
1046 # expat version 2.0 and earlier do not provide expat.pc
1050 # If we are building any DRI driver other than swrast.
1051 if test -n "$with_dri_drivers"; then
1052 if test "x$with_dri_drivers" != xswrast; then
1053 # ... libdrm is required
1054 if test "x$have_libdrm" != xyes; then
1055 AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED])
1057 DRICOMMON_NEED_LIBDRM=yes
1059 DRICOMMON_NEED_LIBDRM=no
1063 # put all the necessary libs together
1064 DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
1067 AC_SUBST([DRI_LIB_DEPS])
1070 dnl Duplicates in DRI_DIRS are removed by sorting it at the end of this block
1071 if test -n "$with_dri_drivers"; then
1072 if test "x$enable_opengl" != xyes; then
1073 AC_MSG_ERROR([--with-dri-drivers requires OpenGL])
1076 dri_drivers=`IFS=', '; echo $with_dri_drivers`
1077 for driver in $dri_drivers; do
1078 DRI_DIRS="$DRI_DIRS $driver"
1082 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1086 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1089 HAVE_NOUVEAU_DRI=yes;
1090 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED])
1093 HAVE_RADEON_DRI=yes;
1094 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1098 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1101 HAVE_SWRAST_DRI=yes;
1104 AC_MSG_ERROR([classic DRI driver '$driver' does not exist])
1108 DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
1111 AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
1112 AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
1113 "x$enable_osmesa" = xyes -o \
1117 dnl OSMesa configuration
1120 dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
1121 AC_ARG_WITH([osmesa-bits],
1122 [AS_HELP_STRING([--with-osmesa-bits=BITS],
1123 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
1124 [osmesa_bits="$withval"],
1126 if test "x$osmesa_bits" != x8; then
1127 if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
1128 AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
1132 case "x$osmesa_bits" in
1134 OSMESA_LIB="${OSMESA_LIB}"
1137 OSMESA_LIB="${OSMESA_LIB}$osmesa_bits"
1138 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
1141 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
1145 if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then
1146 # only link libraries with osmesa if shared
1147 if test "$enable_static" = no; then
1148 OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1153 OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
1156 AC_SUBST([OSMESA_LIB_DEPS])
1157 AC_SUBST([OSMESA_MESA_DEPS])
1158 AC_SUBST([OSMESA_PC_REQ])
1159 AC_SUBST([OSMESA_PC_LIB_PRIV])
1162 dnl gbm configuration
1164 if test "x$enable_gbm" = xauto; then
1165 case "$with_egl_platforms" in
1172 if test "x$enable_gbm" = xyes; then
1173 if test "x$need_libudev$have_libudev" = xyesno; then
1174 AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED])
1177 if test "x$enable_dri" = xyes; then
1178 GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri"
1179 if test "x$enable_shared_glapi" = xno; then
1180 AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi])
1184 AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes)
1185 if test "x$need_libudev" = xyes; then
1186 GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED"
1190 GBM_PC_LIB_PRIV="$DLOPEN_LIBS"
1191 AC_SUBST([GBM_PC_REQ_PRIV])
1192 AC_SUBST([GBM_PC_LIB_PRIV])
1195 dnl EGL configuration
1199 if test "x$enable_egl" = xyes; then
1200 EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS"
1202 AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"])
1204 if test "$enable_static" != yes; then
1205 if test "x$enable_dri" = xyes; then
1206 HAVE_EGL_DRIVER_DRI2=1
1211 AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes)
1212 AC_SUBST([EGL_LIB_DEPS])
1215 dnl EGL Gallium configuration
1217 if test "x$enable_gallium_egl" = xyes; then
1218 if test -z "$with_gallium_drivers"; then
1219 AC_MSG_ERROR([cannot enable egl_gallium without Gallium])
1221 if test "x$enable_egl" = xno; then
1222 AC_MSG_ERROR([cannot enable egl_gallium without EGL])
1224 if test "x$have_libdrm" != xyes; then
1225 AC_MSG_ERROR([egl_gallium requires libdrm >= $LIBDRM_REQUIRED])
1228 GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS"
1229 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static"
1231 AM_CONDITIONAL(HAVE_GALLIUM_EGL, test "x$enable_gallium_egl" = xyes)
1234 dnl gbm Gallium configuration
1236 if test "x$enable_gallium_gbm" = xauto; then
1237 case "$enable_gbm$enable_gallium_egl$enable_dri$with_egl_platforms" in
1239 enable_gallium_gbm=yes ;;
1241 enable_gallium_gbm=no ;;
1244 if test "x$enable_gallium_gbm" = xyes; then
1245 if test -z "$with_gallium_drivers"; then
1246 AC_MSG_ERROR([cannot enable gbm_gallium without Gallium])
1248 if test "x$enable_gbm" = xno; then
1249 AC_MSG_ERROR([cannot enable gbm_gallium without gbm])
1251 # gbm_gallium abuses DRI_LIB_DEPS to link. Make sure it is set.
1252 if test "x$enable_dri" = xno; then
1253 AC_MSG_ERROR([gbm_gallium requires --enable-dri to build])
1256 GALLIUM_STATE_TRACKERS_DIRS="gbm $GALLIUM_STATE_TRACKERS_DIRS"
1257 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS gbm"
1258 enable_gallium_loader=yes
1260 AM_CONDITIONAL(HAVE_GALLIUM_GBM, test "x$enable_gallium_gbm" = xyes)
1263 dnl XA configuration
1265 if test "x$enable_xa" = xyes; then
1266 if test "x$with_gallium_drivers" = xswrast; then
1268 Building xa requires at least one non swrast gallium driver.
1269 If you are looking to use libxatracker.so with vmware's virtual gpu,
1270 make sure to include svga in the gallium drivers list, apart from
1272 Example: ./configure --enable-xa --with-gallium-drivers=svga...])
1274 GALLIUM_STATE_TRACKERS_DIRS="xa $GALLIUM_STATE_TRACKERS_DIRS"
1275 enable_gallium_loader=yes
1277 AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
1280 dnl OpenVG configuration
1284 if test "x$enable_openvg" = xyes; then
1285 if test "x$enable_egl" = xno; then
1286 AC_MSG_ERROR([cannot enable OpenVG without EGL])
1288 if test -z "$with_gallium_drivers"; then
1289 AC_MSG_ERROR([cannot enable OpenVG without Gallium])
1291 if test "x$enable_gallium_egl" = xno; then
1292 AC_MSG_ERROR([cannot enable OpenVG without egl_gallium])
1295 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
1296 VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS $PTHREAD_LIBS"
1297 GALLIUM_STATE_TRACKERS_DIRS="vega $GALLIUM_STATE_TRACKERS_DIRS"
1298 VG_PC_LIB_PRIV="-lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
1299 AC_SUBST([VG_PC_LIB_PRIV])
1301 AM_CONDITIONAL(HAVE_OPENVG, test "x$enable_openvg" = xyes)
1304 dnl Gallium G3DVL configuration
1306 if test -n "$with_gallium_drivers" && ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
1307 if test "x$enable_xvmc" = xauto; then
1308 PKG_CHECK_EXISTS([xvmc], [enable_xvmc=yes], [enable_xvmc=no])
1311 if test "x$enable_vdpau" = xauto; then
1312 PKG_CHECK_EXISTS([vdpau], [enable_vdpau=yes], [enable_vdpau=no])
1315 if test "x$enable_omx" = xauto; then
1316 PKG_CHECK_EXISTS([libomxil-bellagio], [enable_omx=yes], [enable_omx=no])
1320 if test "x$enable_xvmc" = xyes; then
1321 PKG_CHECK_MODULES([XVMC], [xvmc >= $XVMC_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
1322 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xvmc"
1324 AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
1326 if test "x$enable_vdpau" = xyes; then
1327 PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED],
1328 [VDPAU_LIBS="`$PKG_CONFIG --libs x11-xcb xcb-dri2`"])
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 >= $LIBOMXIL_BELLAGIO_REQUIRED x11-xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
1335 GALLIUM_STATE_TRACKERS_DIRS="$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 -n "$LIBCLC_PATH"; then
1350 AC_MSG_ERROR([The --with-libclc-path option has been deprecated.
1351 Please review the updated build instructions for clover:
1352 http://dri.freedesktop.org/wiki/GalliumCompute])
1356 AC_ARG_WITH([clang-libdir],
1357 [AS_HELP_STRING([--with-clang-libdir],
1358 [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
1359 [CLANG_LIBDIR="$withval"],
1362 PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
1364 if test "x$enable_opencl" = xyes; then
1365 if test -z "$with_gallium_drivers"; 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 >= $WAYLAND_REQUIRED wayland-server >= $WAYLAND_REQUIRED])
1448 GALLIUM_WINSYS_DIRS="$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 >= $XCBDRI2_REQUIRED xcb-xfixes])
1460 test "x$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 "$plat$need_libudev$have_libudev" in
1475 waylandyesno|drmyesno)
1476 AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED]) ;;
1480 # libEGL wants to default to the first platform specified in
1481 # ./configure. parse that here.
1482 if test "x$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 "$egl_platforms" | grep -q 'x11'; then
1490 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
1491 NEED_WINSYS_XLIB=yes
1493 AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
1494 AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
1495 AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep -q 'drm')
1496 AM_CONDITIONAL(HAVE_EGL_PLATFORM_FBDEV, echo "$egl_platforms" | grep -q 'fbdev')
1497 AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')
1499 AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
1501 AC_SUBST([EGL_NATIVE_PLATFORM])
1502 AC_SUBST([EGL_CFLAGS])
1504 # If we don't have the X11 platform, set this define so we don't try to include
1506 if ! echo "$egl_platforms" | grep -q 'x11'; then
1507 DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS"
1508 GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
1511 AC_ARG_WITH([egl-driver-dir],
1512 [AS_HELP_STRING([--with-egl-driver-dir=DIR],
1513 [directory for EGL drivers [[default=${libdir}/egl]]])],
1514 [EGL_DRIVER_INSTALL_DIR="$withval"],
1515 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
1516 AC_SUBST([EGL_DRIVER_INSTALL_DIR])
1518 AC_ARG_WITH([max-width],
1519 [AS_HELP_STRING([--with-max-width=N],
1520 [Maximum framebuffer width (4096)])],
1521 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1522 AS_IF([test "${withval}" -gt "4096"],
1523 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1525 AC_ARG_WITH([max-height],
1526 [AS_HELP_STRING([--with-max-height=N],
1527 [Maximum framebuffer height (4096)])],
1528 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1529 AS_IF([test "${withval}" -gt "4096"],
1530 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1536 AC_ARG_ENABLE([gallium-llvm],
1537 [AS_HELP_STRING([--enable-gallium-llvm],
1538 [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])],
1539 [enable_gallium_llvm="$enableval"],
1540 [enable_gallium_llvm=auto])
1542 AC_ARG_ENABLE([llvm-shared-libs],
1543 [AS_HELP_STRING([--enable-llvm-shared-libs],
1544 [link with LLVM shared libraries @<:@default=enabled@:>@])],
1545 [enable_llvm_shared_libs="$enableval"],
1546 [enable_llvm_shared_libs=yes])
1548 AC_ARG_WITH([llvm-prefix],
1549 [AS_HELP_STRING([--with-llvm-prefix],
1550 [Prefix for LLVM installations in non-standard locations])],
1551 [llvm_prefix="$withval"],
1555 # Call this inside ` ` to get the return value.
1556 # $1 is the llvm-config command with arguments.
1557 strip_unwanted_llvm_flags() {
1558 # Use \> (marks the end of the word)
1560 -e 's/-DNDEBUG\>//g' \
1561 -e 's/-pedantic\>//g' \
1562 -e 's/-Wcovered-switch-default\>//g' \
1566 -e 's/-Wcast-qual\>//g' \
1567 -e 's/-Woverloaded-virtual\>//g' \
1568 -e 's/-fcolor-diagnostics\>//g' \
1569 -e 's/-fdata-sections\>//g' \
1570 -e 's/-ffunction-sections\>//g' \
1571 -e 's/-fno-exceptions\>//g' \
1572 -e 's/-fomit-frame-pointer\>//g' \
1573 -e 's/-fvisibility-inlines-hidden\>//g' \
1578 if test -z "$with_gallium_drivers"; then
1579 enable_gallium_llvm=no
1581 if test "x$enable_gallium_llvm" = xauto; then
1583 i*86|x86_64|amd64) enable_gallium_llvm=yes;;
1586 if test "x$enable_gallium_llvm" = xyes; then
1587 if test -n "$llvm_prefix"; then
1588 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
1590 AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no])
1593 if test "x$LLVM_CONFIG" != xno; then
1594 LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'`
1595 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1596 LLVM_BINDIR=`$LLVM_CONFIG --bindir`
1597 LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
1598 LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient
1599 LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
1600 LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
1601 LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
1603 AC_COMPUTE_INT([LLVM_VERSION_MAJOR], [LLVM_VERSION_MAJOR],
1604 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1605 AC_COMPUTE_INT([LLVM_VERSION_MINOR], [LLVM_VERSION_MINOR],
1606 [#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
1608 if test -n "${LLVM_VERSION_MAJOR}"; then
1609 LLVM_VERSION_INT="${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MINOR}"
1611 LLVM_VERSION_INT=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\10\2/g'`
1614 LLVM_COMPONENTS="engine bitwriter"
1615 if $LLVM_CONFIG --components | grep -qw 'mcjit'; then
1616 LLVM_COMPONENTS="${LLVM_COMPONENTS} mcjit"
1619 if test "x$enable_opencl" = xyes; then
1620 LLVM_COMPONENTS="${LLVM_COMPONENTS} ipo linker instrumentation"
1621 # LLVM 3.3 >= 177971 requires IRReader
1622 if $LLVM_CONFIG --components | grep -qw 'irreader'; then
1623 LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader"
1625 # LLVM 3.4 requires Option
1626 if $LLVM_CONFIG --components | grep -qw 'option'; then
1627 LLVM_COMPONENTS="${LLVM_COMPONENTS} option"
1630 DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT"
1633 dnl Check for Clang internal headers
1634 if test "x$enable_opencl" = xyes; then
1635 if test -z "$CLANG_LIBDIR"; then
1636 CLANG_LIBDIR=${LLVM_LIBDIR}
1638 CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
1639 AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
1640 [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
1651 dnl Directory for XVMC libs
1652 AC_ARG_WITH([xvmc-libdir],
1653 [AS_HELP_STRING([--with-xvmc-libdir=DIR],
1654 [directory for the XVMC libraries @<:@default=${libdir}@:>@])],
1655 [XVMC_LIB_INSTALL_DIR="$withval"],
1656 [XVMC_LIB_INSTALL_DIR='${libdir}'])
1657 AC_SUBST([XVMC_LIB_INSTALL_DIR])
1662 if test "x$enable_gallium_tests" = xyes; then
1663 enable_gallium_loader=yes
1665 AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes)
1667 if test "x$enable_gallium_loader" = xyes; then
1668 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS pipe-loader"
1670 AM_CONDITIONAL(NEED_GALLIUM_LOADER, test "x$enable_gallium_loader" = xyes)
1672 dnl Directory for VDPAU libs
1673 AC_ARG_WITH([vdpau-libdir],
1674 [AS_HELP_STRING([--with-vdpau-libdir=DIR],
1675 [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])],
1676 [VDPAU_LIB_INSTALL_DIR="$withval"],
1677 [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau'])
1678 AC_SUBST([VDPAU_LIB_INSTALL_DIR])
1680 OMX_LIB_INSTALL_DIR_DEFAULT=''
1681 if test "x$enable_omx" = xyes; then
1682 OMX_LIB_INSTALL_DIR_DEFAULT=`$PKG_CONFIG --variable=pluginsdir libomxil-bellagio`
1685 AC_ARG_WITH([omx-libdir],
1686 [AS_HELP_STRING([--with-omx-libdir=DIR],
1687 [directory for the OMX libraries])],
1688 [OMX_LIB_INSTALL_DIR="$withval"],
1689 [OMX_LIB_INSTALL_DIR="$OMX_LIB_INSTALL_DIR_DEFAULT"])
1690 AC_SUBST([OMX_LIB_INSTALL_DIR])
1692 dnl Directory for OpenCL libs
1693 AC_ARG_WITH([opencl-libdir],
1694 [AS_HELP_STRING([--with-opencl-libdir=DIR],
1695 [directory for auxiliary libraries used by the OpenCL implementation @<:@default=${libdir}/opencl@:>@])],
1696 [OPENCL_LIB_INSTALL_DIR="$withval"],
1697 [OPENCL_LIB_INSTALL_DIR='${libdir}/opencl'])
1698 AC_SUBST([OPENCL_LIB_INSTALL_DIR])
1701 dnl Gallium helper functions
1703 gallium_check_st() {
1704 if test "x$NEED_NONNULL_WINSYS" = xyes; then
1705 if test "x$have_libdrm" != xyes; then
1706 AC_MSG_ERROR([DRI or Xorg DDX requires libdrm >= $LIBDRM_REQUIRED])
1708 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1"
1710 if test "x$enable_dri" = xyes && test -n "$2"; then
1711 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2"
1713 if test "x$enable_xa" = xyes && test -n "$3"; then
1714 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3"
1716 if test "x$enable_xvmc" = xyes && test -n "$4"; then
1717 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $4"
1719 if test "x$enable_vdpau" = xyes && test -n "$5"; then
1720 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $5"
1722 if test "x$enable_omx" = xyes && test "x$6" != x; then
1723 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $6"
1727 gallium_require_llvm() {
1728 if test "x$MESA_LLVM" = x0; then
1730 i*86|x86_64|amd64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);;
1735 gallium_require_drm_loader() {
1736 if test "x$enable_gallium_loader" = xyes; then
1737 if test "x$need_libudev$have_libudev" = xyesno; then
1738 AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED])
1740 if test "x$have_libdrm" != xyes; then
1741 AC_MSG_ERROR([Gallium drm loader requires libdrm >= $LIBDRM_REQUIRED])
1743 enable_gallium_drm_loader=yes
1748 case "$with_egl_platforms" in
1752 AC_MSG_ERROR([--with-egl-platforms=drm is required to build the $1 driver.])
1755 if test "x$enable_gbm" != xyes; then
1756 AC_MSG_ERROR([--enable-gbm is required to build the $1 driver.])
1760 radeon_llvm_check() {
1761 if test "x$enable_gallium_llvm" != "xyes"; then
1762 AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
1764 LLVM_REQUIRED_VERSION_MAJOR="3"
1765 LLVM_REQUIRED_VERSION_MINOR="3"
1766 if test "$LLVM_VERSION_INT" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}"; then
1767 AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR or newer is required for $1])
1769 if test true && $LLVM_CONFIG --targets-built | grep -qvw 'R600' ; then
1770 AC_MSG_ERROR([LLVM R600 Target not enabled. You can enable it when building the LLVM
1771 sources with the --enable-experimental-targets=R600
1774 LLVM_COMPONENTS="${LLVM_COMPONENTS} r600 bitreader ipo"
1775 NEED_RADEON_LLVM=yes
1776 AC_CHECK_LIB([elf], [elf_memory], [ELF_LIB=-lelf],
1777 [AC_MSG_ERROR([$1 requires libelf when using LLVM])])
1781 if test "x$enable_dri" = xyes -o "x$enable_xa" = xyes -o \
1782 "x$enable_xvmc" = xyes -o "x$enable_vdpau" = xyes; then
1783 NEED_NONNULL_WINSYS=yes
1785 AM_CONDITIONAL(NEED_NONNULL_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes)
1787 dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
1788 if test -n "$with_gallium_drivers"; then
1789 gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
1790 for driver in $gallium_drivers; do
1793 HAVE_GALLIUM_SVGA=yes
1794 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga softpipe"
1795 gallium_require_drm_loader
1796 gallium_check_st "svga/drm" "dri-vmwgfx" ""
1799 HAVE_GALLIUM_I915=yes
1800 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1801 gallium_require_drm_loader
1802 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 softpipe"
1803 if test "x$MESA_LLVM" = x1; then
1804 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1806 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
1807 gallium_check_st "i915/drm" "dri-i915"
1808 DRICOMMON_NEED_LIBDRM=yes
1811 HAVE_GALLIUM_ILO=yes
1812 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
1813 gallium_require_drm_loader
1814 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS ilo"
1815 gallium_check_st "intel/drm" "dri-ilo"
1816 DRICOMMON_NEED_LIBDRM=yes
1819 HAVE_GALLIUM_R300=yes
1820 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1821 gallium_require_drm_loader
1822 gallium_require_llvm "Gallium R300"
1823 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
1824 gallium_check_st "radeon/drm" "r300/dri" "" "" ""
1825 DRICOMMON_NEED_LIBDRM=yes
1828 HAVE_GALLIUM_R600=yes
1829 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1830 gallium_require_drm_loader
1831 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600"
1832 if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
1833 radeon_llvm_check "r600g"
1834 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1836 if test "x$enable_r600_llvm" = xyes; then
1837 USE_R600_LLVM_COMPILER=yes;
1839 if test "x$enable_opencl" = xyes; then
1840 LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
1842 gallium_check_st "radeon/drm" "r600/dri" "" "r600/xvmc" "r600/vdpau" "r600/omx"
1843 DRICOMMON_NEED_LIBDRM=yes
1846 HAVE_GALLIUM_RADEONSI=yes
1847 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
1848 gallium_require_drm_loader
1849 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS radeonsi"
1850 radeon_llvm_check "radeonsi"
1851 require_egl_drm "radeonsi"
1852 gallium_check_st "radeon/drm" "radeonsi/dri" "" "" "radeonsi/vdpau" "radeonsi/omx"
1853 DRICOMMON_NEED_LIBDRM=yes
1856 HAVE_GALLIUM_NOUVEAU=yes
1857 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED])
1858 gallium_require_drm_loader
1859 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau"
1860 gallium_check_st "nouveau/drm" "dri-nouveau" "" "xvmc-nouveau" "vdpau-nouveau" "omx-nouveau"
1861 DRICOMMON_NEED_LIBDRM=yes
1864 HAVE_GALLIUM_FREEDRENO=yes
1865 PKG_CHECK_MODULES([FREEDRENO], [libdrm_freedreno >= $LIBDRM_FREEDRENO_REQUIRED])
1866 gallium_require_drm_loader
1867 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS freedreno"
1868 gallium_check_st "freedreno/drm" "dri-freedreno" "" "" ""
1869 DRICOMMON_NEED_LIBDRM=yes
1872 HAVE_GALLIUM_SOFTPIPE=yes
1873 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS softpipe"
1874 if test "x$MESA_LLVM" = x1; then
1875 HAVE_GALLIUM_LLVMPIPE=yes
1876 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
1879 if test "x$enable_dri" = xyes; then
1880 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast"
1884 AC_MSG_ERROR([Unknown Gallium driver: $driver])
1890 dnl Set LLVM_LIBS - This is done after the driver configuration so
1891 dnl that drivers can add additonal components to LLVM_COMPONENTS.
1892 dnl Previously, gallium drivers were updating LLVM_LIBS directly
1893 dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but
1894 dnl this was causing the same libraries to be appear multiple times
1897 if test "x$MESA_LLVM" != x0; then
1899 LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`"
1901 if test "x$enable_llvm_shared_libs" = xyes; then
1902 dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
1903 LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version`
1904 AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.so"], [llvm_have_one_so=yes])
1906 if test "x$llvm_have_one_so" = xyes; then
1907 dnl LLVM was built using auto*, so there is only one shared object.
1908 LLVM_LIBS="-l$LLVM_SO_NAME"
1910 dnl If LLVM was built with CMake, there will be one shared object per
1912 AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.so"],
1913 [AC_MSG_ERROR([Could not find llvm shared libraries:
1914 Please make sure you have built llvm with the --enable-shared option
1915 and that your llvm libraries are installed in $LLVM_LIBDIR
1916 If you have installed your llvm libraries to a different directory you
1917 can use the --with-llvm-prefix= configure flag to specify this directory.
1918 NOTE: Mesa is attempting to use llvm shared libraries by default.
1919 If you do not want to build with llvm shared libraries and instead want to
1920 use llvm static libraries then add --disable-llvm-shared-libs to your configure
1921 invocation and rebuild.])])
1923 dnl We don't need to update LLVM_LIBS in this case because the LLVM
1924 dnl install uses a shared object for each compoenent and we have
1925 dnl already added all of these objects to LLVM_LIBS.
1928 AC_MSG_WARN([Building mesa with staticly linked LLVM may cause compilation issues])
1932 AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
1933 AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
1934 AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
1935 AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
1936 AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
1937 AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
1938 AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
1939 AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
1940 AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1941 AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
1943 AM_CONDITIONAL(NEED_GALLIUM_SOFTPIPE_DRIVER, test "x$HAVE_GALLIUM_SVGA" = xyes -o \
1944 "x$HAVE_GALLIUM_I915" = xyes -o \
1945 "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
1946 AM_CONDITIONAL(NEED_GALLIUM_LLVMPIPE_DRIVER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1947 "x$HAVE_GALLIUM_SOFTPIPE" = xyes \
1948 && test "x$MESA_LLVM" = x1)
1950 # NOTE: anything using xcb or other client side libs ends up in separate
1951 # _CLIENT variables. The pipe loader is built in two variants,
1952 # one that is standalone and does not link any x client libs (for
1953 # use by XA tracker in particular, but could be used in any case
1954 # where communication with xserver is not desired).
1955 if test "x$enable_gallium_loader" = xyes; then
1956 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/null"
1958 if test "x$NEED_WINSYS_XLIB" = xyes; then
1959 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_XLIB"
1962 if test "x$enable_dri" = xyes; then
1963 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRI"
1966 if test "x$enable_gallium_drm_loader" = xyes; then
1967 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRM"
1968 PKG_CHECK_MODULES([GALLIUM_PIPE_LOADER_XCB], [xcb xcb-dri2],
1969 pipe_loader_have_xcb=yes, pipe_loader_have_xcb=no)
1970 if test "x$pipe_loader_have_xcb" = xyes; then
1971 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES -DHAVE_PIPE_LOADER_XCB"
1972 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_XCB_LIBS $LIBDRM_LIBS"
1976 GALLIUM_PIPE_LOADER_CLIENT_DEFINES="$GALLIUM_PIPE_LOADER_CLIENT_DEFINES $GALLIUM_PIPE_LOADER_DEFINES"
1977 GALLIUM_PIPE_LOADER_CLIENT_LIBS="$GALLIUM_PIPE_LOADER_CLIENT_LIBS $GALLIUM_PIPE_LOADER_LIBS"
1979 AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES])
1980 AC_SUBST([GALLIUM_PIPE_LOADER_LIBS])
1981 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_DEFINES])
1982 AC_SUBST([GALLIUM_PIPE_LOADER_CLIENT_LIBS])
1985 AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes)
1986 AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes)
1987 AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes)
1988 AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
1989 AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
1990 AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
1992 AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$NEED_NONNULL_WINSYS" = xyes -a \
1993 "x$HAVE_GALLIUM_R300" = xyes -o \
1994 "x$HAVE_GALLIUM_R600" = xyes -o \
1995 "x$HAVE_GALLIUM_RADEONSI" = xyes)
1996 AM_CONDITIONAL(NEED_WINSYS_WRAPPER, test "x$HAVE_GALLIUM_I915" = xyes -o \
1997 "x$HAVE_GALLIUM_SVGA" = xyes)
1998 AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
1999 AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
2000 AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
2001 AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes)
2002 AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes)
2003 AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
2004 AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
2008 AM_CONDITIONAL(DRICOMMON_NEED_LIBDRM, test "x$DRICOMMON_NEED_LIBDRM" = xyes)
2009 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
2010 AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
2011 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
2012 AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)
2014 AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64)
2015 AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64)
2016 AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc)
2018 AC_SUBST([VDPAU_MAJOR], 1)
2019 AC_SUBST([VDPAU_MINOR], 0)
2021 AC_SUBST([XVMC_MAJOR], 1)
2022 AC_SUBST([XVMC_MINOR], 0)
2024 XA_HEADER="$srcdir/src/gallium/state_trackers/xa/xa_tracker.h"
2025 XA_MAJOR=`grep "#define XA_TRACKER_VERSION_MAJOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MAJOR //'`
2026 XA_MINOR=`grep "#define XA_TRACKER_VERSION_MINOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MINOR //'`
2027 XA_TINY=`grep "#define XA_TRACKER_VERSION_PATCH" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_PATCH //'`
2029 AC_SUBST([XA_MAJOR], $XA_MAJOR)
2030 AC_SUBST([XA_MINOR], $XA_MINOR)
2031 AC_SUBST([XA_TINY], $XA_TINY)
2032 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")
2034 dnl Restore LDFLAGS and CPPFLAGS
2035 LDFLAGS="$_SAVE_LDFLAGS"
2036 CPPFLAGS="$_SAVE_CPPFLAGS"
2038 dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS
2039 if test "x$acv_mesa_CLANG" = xyes; then
2040 CFLAGS="$CFLAGS -Qunused-arguments"
2041 CXXFLAGS="$CXXFLAGS -Qunused-arguments"
2044 dnl Add user CFLAGS and CXXFLAGS
2045 CFLAGS="$CFLAGS $USER_CFLAGS"
2046 CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
2048 dnl Substitute the config
2049 AC_CONFIG_FILES([Makefile
2051 src/egl/drivers/dri2/Makefile
2052 src/egl/main/Makefile
2054 src/egl/wayland/Makefile
2055 src/egl/wayland/wayland-drm/Makefile
2056 src/egl/wayland/wayland-egl/Makefile
2057 src/egl/wayland/wayland-egl/wayland-egl.pc
2058 src/gallium/auxiliary/Makefile
2059 src/gallium/auxiliary/pipe-loader/Makefile
2060 src/gallium/drivers/Makefile
2061 src/gallium/drivers/freedreno/Makefile
2062 src/gallium/drivers/galahad/Makefile
2063 src/gallium/drivers/i915/Makefile
2064 src/gallium/drivers/identity/Makefile
2065 src/gallium/drivers/ilo/Makefile
2066 src/gallium/drivers/llvmpipe/Makefile
2067 src/gallium/drivers/noop/Makefile
2068 src/gallium/drivers/nouveau/Makefile
2069 src/gallium/drivers/r300/Makefile
2070 src/gallium/drivers/r600/Makefile
2071 src/gallium/drivers/radeon/Makefile
2072 src/gallium/drivers/radeonsi/Makefile
2073 src/gallium/drivers/rbug/Makefile
2074 src/gallium/drivers/softpipe/Makefile
2075 src/gallium/drivers/svga/Makefile
2076 src/gallium/drivers/trace/Makefile
2077 src/gallium/state_trackers/Makefile
2078 src/gallium/state_trackers/clover/Makefile
2079 src/gallium/state_trackers/dri/Makefile
2080 src/gallium/state_trackers/dri/drm/Makefile
2081 src/gallium/state_trackers/dri/sw/Makefile
2082 src/gallium/state_trackers/egl/Makefile
2083 src/gallium/state_trackers/gbm/Makefile
2084 src/gallium/state_trackers/glx/xlib/Makefile
2085 src/gallium/state_trackers/omx/Makefile
2086 src/gallium/state_trackers/osmesa/Makefile
2087 src/gallium/state_trackers/vdpau/Makefile
2088 src/gallium/state_trackers/vega/Makefile
2089 src/gallium/state_trackers/xa/Makefile
2090 src/gallium/state_trackers/xvmc/Makefile
2091 src/gallium/targets/Makefile
2092 src/gallium/targets/dri-freedreno/Makefile
2093 src/gallium/targets/dri-i915/Makefile
2094 src/gallium/targets/dri-ilo/Makefile
2095 src/gallium/targets/dri-nouveau/Makefile
2096 src/gallium/targets/dri-swrast/Makefile
2097 src/gallium/targets/dri-vmwgfx/Makefile
2098 src/gallium/targets/egl-static/Makefile
2099 src/gallium/targets/gbm/Makefile
2100 src/gallium/targets/opencl/Makefile
2101 src/gallium/targets/xa/Makefile
2102 src/gallium/targets/xa/xatracker.pc
2103 src/gallium/targets/omx-nouveau/Makefile
2104 src/gallium/targets/osmesa/Makefile
2105 src/gallium/targets/osmesa/osmesa.pc
2106 src/gallium/targets/pipe-loader/Makefile
2107 src/gallium/targets/radeonsi/dri/Makefile
2108 src/gallium/targets/radeonsi/omx/Makefile
2109 src/gallium/targets/radeonsi/vdpau/Makefile
2110 src/gallium/targets/r300/dri/Makefile
2111 src/gallium/targets/r600/dri/Makefile
2112 src/gallium/targets/r600/omx/Makefile
2113 src/gallium/targets/r600/vdpau/Makefile
2114 src/gallium/targets/r600/xvmc/Makefile
2115 src/gallium/targets/libgl-xlib/Makefile
2116 src/gallium/targets/vdpau-nouveau/Makefile
2117 src/gallium/targets/xvmc-nouveau/Makefile
2118 src/gallium/tests/trivial/Makefile
2119 src/gallium/tests/unit/Makefile
2120 src/gallium/winsys/Makefile
2121 src/gallium/winsys/freedreno/drm/Makefile
2122 src/gallium/winsys/i915/drm/Makefile
2123 src/gallium/winsys/i915/sw/Makefile
2124 src/gallium/winsys/intel/drm/Makefile
2125 src/gallium/winsys/nouveau/drm/Makefile
2126 src/gallium/winsys/radeon/drm/Makefile
2127 src/gallium/winsys/svga/drm/Makefile
2128 src/gallium/winsys/sw/dri/Makefile
2129 src/gallium/winsys/sw/fbdev/Makefile
2130 src/gallium/winsys/sw/null/Makefile
2131 src/gallium/winsys/sw/wayland/Makefile
2132 src/gallium/winsys/sw/wrapper/Makefile
2133 src/gallium/winsys/sw/xlib/Makefile
2138 src/glx/tests/Makefile
2142 src/mapi/es1api/Makefile
2143 src/mapi/es1api/glesv1_cm.pc
2144 src/mapi/es2api/Makefile
2145 src/mapi/es2api/glesv2.pc
2146 src/mapi/glapi/Makefile
2147 src/mapi/glapi/gen/Makefile
2148 src/mapi/glapi/tests/Makefile
2149 src/mapi/shared-glapi/Makefile
2150 src/mapi/shared-glapi/tests/Makefile
2151 src/mapi/vgapi/Makefile
2152 src/mapi/vgapi/vg.pc
2155 src/mesa/drivers/dri/dri.pc
2156 src/mesa/drivers/dri/common/Makefile
2157 src/mesa/drivers/dri/common/xmlpool/Makefile
2158 src/mesa/drivers/dri/i915/Makefile
2159 src/mesa/drivers/dri/i965/Makefile
2160 src/mesa/drivers/dri/Makefile
2161 src/mesa/drivers/dri/nouveau/Makefile
2162 src/mesa/drivers/dri/r200/Makefile
2163 src/mesa/drivers/dri/radeon/Makefile
2164 src/mesa/drivers/dri/swrast/Makefile
2165 src/mesa/drivers/osmesa/Makefile
2166 src/mesa/drivers/osmesa/osmesa.pc
2167 src/mesa/drivers/x11/Makefile
2168 src/mesa/main/tests/Makefile
2169 src/mesa/main/tests/hash_table/Makefile])
2171 dnl Sort the dirs alphabetically
2172 GALLIUM_TARGET_DIRS=`echo $GALLIUM_TARGET_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2173 GALLIUM_WINSYS_DIRS=`echo $GALLIUM_WINSYS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2174 GALLIUM_DRIVERS_DIRS=`echo $GALLIUM_DRIVERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2175 GALLIUM_STATE_TRACKERS_DIRS=`echo $GALLIUM_STATE_TRACKERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
2180 dnl Output some configuration info for the user
2183 echo " prefix: $prefix"
2184 echo " exec_prefix: $exec_prefix"
2185 echo " libdir: $libdir"
2186 echo " includedir: $includedir"
2190 echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
2191 echo " OpenVG: $enable_openvg"
2195 case "x$enable_osmesa$enable_gallium_osmesa" in
2197 echo " OSMesa: lib$OSMESA_LIB (Gallium)"
2200 echo " OSMesa: lib$OSMESA_LIB"
2207 if test "x$enable_dri" != xno; then
2208 if test -z "$DRI_DIRS"; then
2209 echo " DRI drivers: no"
2211 echo " DRI drivers: $DRI_DIRS"
2213 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
2216 case "x$enable_glx$enable_xlib_glx" in
2218 echo " GLX: Xlib-based"
2221 echo " GLX: DRI-based"
2224 echo " GLX: $enable_glx"
2230 echo " EGL: $enable_egl"
2231 if test "$enable_egl" = yes; then
2232 echo " EGL platforms: $egl_platforms"
2235 if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then
2236 egl_drivers="$egl_drivers builtin:egl_dri2"
2239 if test "x$enable_gallium_egl" = xyes; then
2240 echo " EGL drivers: ${egl_drivers} egl_gallium"
2241 echo " EGL Gallium STs:$EGL_CLIENT_APIS"
2243 echo " EGL drivers: $egl_drivers"
2248 if test "x$MESA_LLVM" = x1; then
2250 echo " llvm-config: $LLVM_CONFIG"
2251 echo " llvm-version: $LLVM_VERSION"
2257 if test -n "$with_gallium_drivers"; then
2258 echo " Gallium: yes"
2259 echo " Target dirs: $GALLIUM_TARGET_DIRS"
2260 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
2261 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
2262 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
2270 echo " Shared libs: $enable_shared"
2271 echo " Static libs: $enable_static"
2272 echo " Shared-glapi: $enable_shared_glapi"
2274 dnl Compiler options
2275 # cleanup the CFLAGS/CXXFLAGS/DEFINES vars
2276 cflags=`echo $CFLAGS | \
2277 $SED 's/^ *//;s/ */ /;s/ *$//'`
2278 cxxflags=`echo $CXXFLAGS | \
2279 $SED 's/^ *//;s/ */ /;s/ *$//'`
2280 defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
2282 echo " CFLAGS: $cflags"
2283 echo " CXXFLAGS: $cxxflags"
2284 echo " Macros: $defines"
2286 if test "x$MESA_LLVM" = x1; then
2287 echo " LLVM_CFLAGS: $LLVM_CFLAGS"
2288 echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS"
2289 echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS"
2292 echo " PYTHON2: $PYTHON2"
2295 echo " Run '${MAKE-make}' to build Mesa"