1 dnl Process this file with autoconf to create configure.
5 dnl Versioning - scrape the version from configs/default
6 m4_define([mesa_version],
7 [m4_esyscmd([${MAKE-make} -s -f bin/version.mk version | tr -d '\n'])])
8 m4_ifval(mesa_version,,
9 [m4_fatal([Failed to get the Mesa version from `make -f bin/version.mk version`])])
11 dnl Tell the user about autoconf.html in the --help output
12 m4_divert_once([HELP_END], [
13 See docs/autoconf.html for more details on the options for Mesa.])
15 AC_INIT([Mesa],[mesa_version],
16 [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
17 AC_CONFIG_AUX_DIR([bin])
20 dnl Versions for external dependencies
21 LIBDRM_REQUIRED=2.4.15
22 LIBDRM_RADEON_REQUIRED=2.4.17
23 DRI2PROTO_REQUIRED=2.1
24 GLPROTO_REQUIRED=1.4.11
25 LIBDRM_XORG_REQUIRED=2.4.17
26 LIBKMS_XORG_REQUIRED=1.0.0
32 AC_CHECK_PROGS([MAKE], [gmake make])
33 AC_PATH_PROG([MKDEP], [makedepend])
34 AC_PATH_PROG([SED], [sed])
36 dnl Our fallback install-sh is a symlink to minstall. Use the existing
37 dnl configuration in that case.
39 test "x$INSTALL" = "x$ac_install_sh" && INSTALL='$(MINSTALL)'
41 dnl We need a POSIX shell for parts of the build. Assume we have one
45 # Solaris /bin/sh is too old/non-POSIX compliant
46 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
51 dnl If we're using GCC, make sure that it is at least version 3.3.0. Older
52 dnl versions are explictly not supported.
53 if test "x$GCC" = xyes; then
54 AC_MSG_CHECKING([whether gcc version is sufficient])
58 GCC_VERSION=`$CC -dumpversion`
59 if test $? -eq 0; then
60 major=`echo $GCC_VERSION | cut -d. -f1`
61 minor=`echo $GCC_VERSION | cut -d. -f1`
64 if test $major -lt 3 -o $major -eq 3 -a $minor -lt 3 ; then
66 AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.])
73 MKDEP_OPTIONS=-fdepend
74 dnl Ask gcc where it's keeping its secret headers
75 if test "x$GCC" = xyes; then
76 for dir in include include-fixed; do
77 GCC_INCLUDES=`$CC -print-file-name=$dir`
78 if test "x$GCC_INCLUDES" != x && \
79 test "$GCC_INCLUDES" != "$dir" && \
80 test -d "$GCC_INCLUDES"; then
81 MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES"
85 AC_SUBST([MKDEP_OPTIONS])
87 dnl Make sure the pkg-config macros are defined
88 m4_ifndef([PKG_PROG_PKG_CONFIG],
89 [m4_fatal([Could not locate the pkg-config autoconf macros.
90 These are usually located in /usr/share/aclocal/pkg.m4. If your macros
91 are in a different location, try setting the environment variable
92 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
95 dnl LIB_DIR - library basename
96 LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
99 dnl Cache LDFLAGS so we can add EXTRA_LIB_PATH and restore it later
100 _SAVE_LDFLAGS="$LDFLAGS"
101 AC_ARG_VAR([EXTRA_LIB_PATH],[Extra -L paths for the linker])
102 AC_SUBST([EXTRA_LIB_PATH])
104 dnl Cache CPPFLAGS so we can add *_INCLUDES and restore it later
105 _SAVE_CPPFLAGS="$CPPFLAGS"
106 AC_ARG_VAR([X11_INCLUDES],[Extra -I paths for X11 headers])
107 AC_SUBST([X11_INCLUDES])
114 DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS"
117 DEFINES="$DEFINES -DPTHREADS -DSVR4"
120 DEFINES="$DEFINES -DPTHREADS"
124 dnl Add flags for gcc and g++
125 if test "x$GCC" = xyes; then
126 CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99 -ffast-math"
128 # Enable -fvisibility=hidden if using a gcc that supports it
129 save_CFLAGS="$CFLAGS"
130 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
131 CFLAGS="$CFLAGS -fvisibility=hidden"
132 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
133 [CFLAGS="$save_CFLAGS" ; AC_MSG_RESULT([no])]);
135 # Work around aliasing bugs - developers should comment this out
136 CFLAGS="$CFLAGS -fno-strict-aliasing"
138 if test "x$GXX" = xyes; then
139 CXXFLAGS="$CXXFLAGS -Wall"
141 # Work around aliasing bugs - developers should comment this out
142 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
145 dnl These should be unnecessary, but let the user set them if they want
146 AC_ARG_VAR([OPT_FLAGS], [Additional optimization flags for the compiler.
147 Default is to use CFLAGS.])
148 AC_ARG_VAR([ARCH_FLAGS], [Additional architecture specific flags for the
149 compiler. Default is to use CFLAGS.])
150 AC_SUBST([OPT_FLAGS])
151 AC_SUBST([ARCH_FLAGS])
154 dnl Hacks to enable 32 or 64 bit build
156 AC_ARG_ENABLE([32-bit],
157 [AS_HELP_STRING([--enable-32-bit],
158 [build 32-bit libraries @<:@default=auto@:>@])],
159 [enable_32bit="$enableval"],
162 if test "x$enable_32bit" = xyes; then
163 if test "x$GCC" = xyes; then
164 CFLAGS="$CFLAGS -m32"
165 ARCH_FLAGS="$ARCH_FLAGS -m32"
167 if test "x$GXX" = xyes; then
168 CXXFLAGS="$CXXFLAGS -m32"
171 AC_ARG_ENABLE([64-bit],
172 [AS_HELP_STRING([--enable-64-bit],
173 [build 64-bit libraries @<:@default=auto@:>@])],
174 [enable_64bit="$enableval"],
177 if test "x$enable_64bit" = xyes; then
178 if test "x$GCC" = xyes; then
179 CFLAGS="$CFLAGS -m64"
181 if test "x$GXX" = xyes; then
182 CXXFLAGS="$CXXFLAGS -m64"
187 dnl shared/static libraries, mimic libtool options
189 AC_ARG_ENABLE([static],
190 [AS_HELP_STRING([--enable-static],
191 [build static libraries @<:@default=disabled@:>@])],
192 [enable_static="$enableval"],
195 case "x$enable_static" in
197 x ) enable_static=no ;;
199 AC_MSG_ERROR([Static library option '$enable_static' is not a valid])
202 AC_ARG_ENABLE([shared],
203 [AS_HELP_STRING([--disable-shared],
204 [build shared libraries @<:@default=enabled@:>@])],
205 [enable_shared="$enableval"],
208 case "x$enable_shared" in
210 x ) enable_shared=yes ;;
212 AC_MSG_ERROR([Shared library option '$enable_shared' is not a valid])
216 dnl Can't have static and shared libraries, default to static if user
217 dnl explicitly requested. If both disabled, set to static since shared
218 dnl was explicitly requirested.
219 case "x$enable_static$enable_shared" in
221 AC_MSG_WARN([Can't build static and shared libraries, disabling shared])
225 AC_MSG_WARN([Can't disable both static and shared libraries, enabling static])
233 AC_ARG_VAR([MKLIB_OPTIONS],[Options for the Mesa library script, mklib])
234 if test "$enable_static" = yes; then
235 MKLIB_OPTIONS="$MKLIB_OPTIONS -static"
237 AC_SUBST([MKLIB_OPTIONS])
240 dnl other compiler options
242 AC_ARG_ENABLE([debug],
243 [AS_HELP_STRING([--enable-debug],
244 [use debug compiler flags and macros @<:@default=disabled@:>@])],
245 [enable_debug="$enableval"],
248 if test "x$enable_debug" = xyes; then
249 DEFINES="$DEFINES -DDEBUG"
250 if test "x$GCC" = xyes; then
253 if test "x$GXX" = xyes; then
254 CXXFLAGS="$CXXFLAGS -g"
261 if test "$enable_static" = yes; then
266 LIB_EXTENSION='dylib' ;;
268 LIB_EXTENSION='dll' ;;
272 LIB_EXTENSION='so' ;;
276 GL_LIB_NAME='lib$(GL_LIB).'${LIB_EXTENSION}
277 GLU_LIB_NAME='lib$(GLU_LIB).'${LIB_EXTENSION}
278 GLUT_LIB_NAME='lib$(GLUT_LIB).'${LIB_EXTENSION}
279 GLW_LIB_NAME='lib$(GLW_LIB).'${LIB_EXTENSION}
280 OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION}
281 EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION}
283 GL_LIB_GLOB='lib$(GL_LIB).*'${LIB_EXTENSION}'*'
284 GLU_LIB_GLOB='lib$(GLU_LIB).*'${LIB_EXTENSION}'*'
285 GLUT_LIB_GLOB='lib$(GLUT_LIB).*'${LIB_EXTENSION}'*'
286 GLW_LIB_GLOB='lib$(GLW_LIB).*'${LIB_EXTENSION}'*'
287 OSMESA_LIB_GLOB='lib$(OSMESA_LIB).*'${LIB_EXTENSION}'*'
288 EGL_LIB_GLOB='lib$(EGL_LIB).*'${LIB_EXTENSION}'*'
290 AC_SUBST([GL_LIB_NAME])
291 AC_SUBST([GLU_LIB_NAME])
292 AC_SUBST([GLUT_LIB_NAME])
293 AC_SUBST([GLW_LIB_NAME])
294 AC_SUBST([OSMESA_LIB_NAME])
295 AC_SUBST([EGL_LIB_NAME])
297 AC_SUBST([GL_LIB_GLOB])
298 AC_SUBST([GLU_LIB_GLOB])
299 AC_SUBST([GLUT_LIB_GLOB])
300 AC_SUBST([GLW_LIB_GLOB])
301 AC_SUBST([OSMESA_LIB_GLOB])
302 AC_SUBST([EGL_LIB_GLOB])
305 dnl Arch/platform-specific settings
308 [AS_HELP_STRING([--disable-asm],
309 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
310 [enable_asm="$enableval"],
317 AC_MSG_CHECKING([whether to enable assembly])
318 test "x$enable_asm" = xno && AC_MSG_RESULT([no])
319 # disable if cross compiling on x86/x86_64 since we must run gen_matypes
320 if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then
324 AC_MSG_RESULT([no, cross compiling])
328 # check for supported arches
329 if test "x$enable_asm" = xyes; then
333 linux* | *freebsd* | dragonfly*)
334 test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86
340 linux* | *freebsd* | dragonfly*)
341 test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64
363 ASM_FLAGS="-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
364 MESA_ASM_SOURCES='$(X86_SOURCES)'
365 GLAPI_ASM_SOURCES='$(X86_API)'
366 AC_MSG_RESULT([yes, x86])
369 ASM_FLAGS="-DUSE_X86_64_ASM"
370 MESA_ASM_SOURCES='$(X86-64_SOURCES)'
371 GLAPI_ASM_SOURCES='$(X86-64_API)'
372 AC_MSG_RESULT([yes, x86_64])
375 ASM_FLAGS="-DUSE_PPC_ASM -DUSE_VMX_ASM"
376 MESA_ASM_SOURCES='$(PPC_SOURCES)'
377 AC_MSG_RESULT([yes, ppc])
380 ASM_FLAGS="-DUSE_SPARC_ASM"
381 MESA_ASM_SOURCES='$(SPARC_SOURCES)'
382 GLAPI_ASM_SOURCES='$(SPARC_API)'
383 AC_MSG_RESULT([yes, sparc])
386 AC_MSG_RESULT([no, platform not supported])
390 AC_SUBST([ASM_FLAGS])
391 AC_SUBST([MESA_ASM_SOURCES])
392 AC_SUBST([GLAPI_ASM_SOURCES])
397 dnl Check to see if dlopen is in default libraries (like Solaris, which
398 dnl has it in libc), or if libdl is needed to get it.
399 AC_CHECK_FUNC([dlopen], [],
400 [AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])])
402 dnl See if posix_memalign is available
403 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
405 dnl SELinux awareness.
406 AC_ARG_ENABLE([selinux],
407 [AS_HELP_STRING([--enable-selinux],
408 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
409 [MESA_SELINUX="$enableval"],
411 if test "x$enable_selinux" = "xyes"; then
412 AC_CHECK_HEADER([selinux/selinux.h],[],
413 [AC_MSG_ERROR([SELinux headers not found])])
414 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
415 [AC_MSG_ERROR([SELinux library not found])])
416 SELINUX_LIBS="-lselinux"
417 DEFINES="$DEFINES -DMESA_SELINUX"
421 dnl Driver configuration. Options are xlib, dri and osmesa right now.
422 dnl More later: fbdev, ...
424 default_driver="xlib"
429 i*86|x86_64|powerpc*|sparc*) default_driver="dri";;
432 *freebsd* | dragonfly*)
434 i*86|x86_64|powerpc*|sparc*) default_driver="dri";;
439 AC_ARG_WITH([driver],
440 [AS_HELP_STRING([--with-driver=DRIVER],
441 [driver for Mesa: xlib,dri,osmesa @<:@default=dri when available, or xlib@:>@])],
442 [mesa_driver="$withval"],
443 [mesa_driver="$default_driver"])
444 dnl Check for valid option
445 case "x$mesa_driver" in
449 AC_MSG_ERROR([Driver '$mesa_driver' is not a valid option])
454 dnl Driver specific build directories
457 dnl this variable will be prepended to SRC_DIRS and is not exported
458 CORE_DIRS="glsl mesa"
462 GALLIUM_DIRS="auxiliary drivers state_trackers"
463 GALLIUM_TARGET_DIRS=""
464 GALLIUM_WINSYS_DIRS=""
465 GALLIUM_WINSYS_DRM_DIRS=""
466 GALLIUM_DRIVERS_DIRS="softpipe failover trace identity"
467 GALLIUM_STATE_TRACKERS_DIRS=""
469 case "$mesa_driver" in
472 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS xlib"
473 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib"
476 SRC_DIRS="$SRC_DIRS glx"
478 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS xlib drm"
486 AC_SUBST([DRIVER_DIRS])
487 AC_SUBST([GALLIUM_DIRS])
488 AC_SUBST([GALLIUM_TARGET_DIRS])
489 AC_SUBST([GALLIUM_WINSYS_DIRS])
490 AC_SUBST([GALLIUM_WINSYS_DRM_DIRS])
491 AC_SUBST([GALLIUM_DRIVERS_DIRS])
492 AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
495 dnl User supplied program configuration
497 if test -d "$srcdir/progs/demos"; then
503 [AS_HELP_STRING([--with-demos@<:@=DIRS...@:>@],
504 [optional comma delimited demo directories to build
505 @<:@default=auto if source available@:>@])],
506 [with_demos="$withval"],
507 [with_demos="$default_demos"])
508 if test "x$with_demos" = x; then
512 dnl If $with_demos is yes, directories will be added as libs available
514 case "$with_demos" in
517 # If the driver isn't osmesa, we have libGL and can build xdemos
518 if test "$mesa_driver" != osmesa; then
519 PROGRAM_DIRS="xdemos"
523 # verify the requested demos directories exist
524 demos=`IFS=,; echo $with_demos`
525 for demo in $demos; do
526 test -d "$srcdir/progs/$demo" || \
527 AC_MSG_ERROR([Program directory '$demo' doesn't exist])
529 PROGRAM_DIRS="$demos"
534 dnl Find out if X is available. The variable have_x is set if libX11 is
535 dnl found to mimic AC_PATH_XTRA.
537 if test -n "$PKG_CONFIG"; then
538 AC_MSG_CHECKING([pkg-config files for X11 are available])
539 PKG_CHECK_EXISTS([x11],[
545 AC_MSG_RESULT([$x11_pkgconfig])
549 dnl Use the autoconf macro if no pkg-config files
550 if test "$x11_pkgconfig" = no; then
554 dnl Try to tell the user that the --x-* options are only used when
555 dnl pkg-config is not available. This must be right after AC_PATH_XTRA.
556 m4_divert_once([HELP_BEGIN],
557 [These options are only used when the X libraries cannot be found by the
558 pkg-config utility.])
560 dnl We need X for xlib and dri, so bomb now if it's not found
561 case "$mesa_driver" in
563 if test "$no_x" = yes; then
564 AC_MSG_ERROR([X11 development libraries needed for $mesa_driver driver])
569 dnl XCB - this is only used for GLX right now
571 [AS_HELP_STRING([--enable-xcb],
572 [use XCB for GLX @<:@default=disabled@:>@])],
573 [enable_xcb="$enableval"],
575 if test "x$enable_xcb" = xyes; then
576 DEFINES="$DEFINES -DUSE_XCB"
582 dnl libGL configuration per driver
584 case "$mesa_driver" in
586 if test "$x11_pkgconfig" = yes; then
587 PKG_CHECK_MODULES([XLIBGL], [x11 xext])
588 GL_PC_REQ_PRIV="x11 xext"
589 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
590 GL_LIB_DEPS="$XLIBGL_LIBS"
592 # should check these...
593 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
594 GL_LIB_DEPS="$X_LIBS -lX11 -lXext"
595 GL_PC_LIB_PRIV="$GL_LIB_DEPS"
596 GL_PC_CFLAGS="$X11_INCLUDES"
598 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread"
599 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread"
601 # if static, move the external libraries to the programs
602 # and empty the libraries for libGL
603 if test "$enable_static" = yes; then
604 APP_LIB_DEPS="$APP_LIB_DEPS $GL_LIB_DEPS"
609 # DRI must be shared, I think
610 if test "$enable_static" = yes; then
611 AC_MSG_ERROR([Can't use static libraries for DRI drivers])
615 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED])
616 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
617 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
618 GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED glproto >= $GLPROTO_REQUIRED"
619 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
621 # find the DRI deps for libGL
622 if test "$x11_pkgconfig" = yes; then
623 # add xcb modules if necessary
624 dri_modules="x11 xext xxf86vm xdamage xfixes"
625 if test "$enable_xcb" = yes; then
626 dri_modules="$dri_modules x11-xcb xcb-glx"
629 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
630 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
631 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
632 GL_LIB_DEPS="$DRIGL_LIBS"
634 # should check these...
635 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
636 GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes"
637 GL_PC_LIB_PRIV="$GL_LIB_DEPS"
638 GL_PC_CFLAGS="$X11_INCLUDES"
640 # XCB can only be used from pkg-config
641 if test "$enable_xcb" = yes; then
642 PKG_CHECK_MODULES([XCB],[x11-xcb xcb-glx])
643 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV x11-xcb xcb-glx"
644 X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS"
645 GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS"
649 # need DRM libs, -lpthread, etc.
650 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
651 GL_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS"
654 # No libGL for osmesa
658 AC_SUBST([GL_LIB_DEPS])
659 AC_SUBST([GL_PC_REQ_PRIV])
660 AC_SUBST([GL_PC_LIB_PRIV])
661 AC_SUBST([GL_PC_CFLAGS])
662 AC_SUBST([DRI_PC_REQ_PRIV])
667 if test "$mesa_driver" = xlib; then
668 DEFINES="$DEFINES -DUSE_XSHM"
674 AC_ARG_ENABLE([glx-tls],
675 [AS_HELP_STRING([--enable-glx-tls],
676 [enable TLS support in GLX @<:@default=disabled@:>@])],
677 [GLX_USE_TLS="$enableval"],
679 dnl Directory for DRI drivers
680 AC_ARG_WITH([dri-driverdir],
681 [AS_HELP_STRING([--with-dri-driverdir=DIR],
682 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
683 [DRI_DRIVER_INSTALL_DIR="$withval"],
684 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
685 AC_SUBST([DRI_DRIVER_INSTALL_DIR])
686 dnl Extra search path for DRI drivers
687 AC_ARG_WITH([dri-searchpath],
688 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
689 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
690 [DRI_DRIVER_SEARCH_DIR="$withval"],
691 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
692 AC_SUBST([DRI_DRIVER_SEARCH_DIR])
693 dnl Direct rendering or just indirect rendering
694 AC_ARG_ENABLE([driglx-direct],
695 [AS_HELP_STRING([--disable-driglx-direct],
696 [enable direct rendering in GLX for DRI @<:@default=enabled@:>@])],
697 [driglx_direct="$enableval"],
698 [driglx_direct="yes"])
699 dnl Which drivers to build - default is chosen by platform
700 AC_ARG_WITH([dri-drivers],
701 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
702 [comma delimited DRI drivers list, e.g.
703 "swrast,i965,radeon" @<:@default=auto@:>@])],
704 [with_dri_drivers="$withval"],
705 [with_dri_drivers=yes])
706 if test "x$with_dri_drivers" = x; then
710 dnl If $with_dri_drivers is yes, directories will be added through
713 case "$with_dri_drivers" in
719 # verify the requested driver directories exist
720 dri_drivers=`IFS=', '; echo $with_dri_drivers`
721 for driver in $dri_drivers; do
722 test -d "$srcdir/src/mesa/drivers/dri/$driver" || \
723 AC_MSG_ERROR([DRI driver directory '$driver' doesn't exist])
725 DRI_DIRS="$dri_drivers"
729 dnl Set DRI_DIRS, DEFINES and LIB_DEPS
730 if test "$mesa_driver" = dri; then
732 if test "x$GLX_USE_TLS" = xyes; then
733 DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS"
736 # Platform specific settings and drivers to build
739 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
740 if test "x$driglx_direct" = xyes; then
741 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
743 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
747 # sis is missing because they have not be converted to use
748 # the new interface. i810 are missing because there is no
749 # x86-64 system where they could *ever* be used.
750 if test "x$DRI_DIRS" = "xyes"; then
751 DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 r600 radeon \
752 savage tdfx unichrome swrast"
756 # Build only the drivers for cards that exist on PowerPC.
757 # At some point MGA will be added, but not yet.
758 if test "x$DRI_DIRS" = "xyes"; then
759 DRI_DIRS="mach64 r128 r200 r300 r600 radeon tdfx swrast"
763 # Build only the drivers for cards that exist on sparc`
764 if test "x$DRI_DIRS" = "xyes"; then
765 DRI_DIRS="mach64 r128 r200 r300 r600 radeon swrast"
770 freebsd* | dragonfly*)
771 DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1"
772 DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS"
773 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
774 if test "x$driglx_direct" = xyes; then
775 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
777 if test "x$GXX" = xyes; then
778 CXXFLAGS="$CXXFLAGS -ansi -pedantic"
781 if test "x$DRI_DIRS" = "xyes"; then
782 DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon tdfx \
783 unichrome savage sis swrast"
787 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
788 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
791 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
792 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
793 if test "x$driglx_direct" = xyes; then
794 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
800 if test "x$DRI_DIRS" = "xyes"; then
801 DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon \
802 savage sis tdfx unichrome swrast"
805 DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'`
811 [AS_HELP_STRING([--with-expat=DIR],
812 [expat install directory])],[
813 EXPAT_INCLUDES="-I$withval/include"
814 CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES"
815 LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR"
816 EXPAT_LIB="-L$withval/$LIB_DIR -lexpat"
818 AC_CHECK_HEADER([expat.h],[],[AC_MSG_ERROR([Expat required for DRI.])])
819 AC_CHECK_LIB([expat],[XML_ParserCreate],[],
820 [AC_MSG_ERROR([Expat required for DRI.])])
822 # put all the necessary libs together
823 DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS"
826 AC_SUBST([EXPAT_INCLUDES])
827 AC_SUBST([DRI_LIB_DEPS])
831 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= 2.4.19])
836 *radeon*|*r200*|*r300*|*r600*)
837 PKG_CHECK_MODULES([LIBDRM_RADEON],
838 [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED],
839 HAVE_LIBDRM_RADEON=yes,
840 HAVE_LIBDRM_RADEON=no)
842 if test "$HAVE_LIBDRM_RADEON" = yes; then
843 RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS"
844 RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS
848 AC_SUBST([RADEON_CFLAGS])
849 AC_SUBST([RADEON_LDFLAGS])
853 dnl OSMesa configuration
855 if test "$mesa_driver" = xlib; then
856 default_gl_osmesa=yes
860 AC_ARG_ENABLE([gl-osmesa],
861 [AS_HELP_STRING([--enable-gl-osmesa],
862 [enable OSMesa on libGL @<:@default=enabled for xlib driver@:>@])],
863 [gl_osmesa="$enableval"],
864 [gl_osmesa="$default_gl_osmesa"])
865 if test "x$gl_osmesa" = xyes; then
866 if test "$mesa_driver" = osmesa; then
867 AC_MSG_ERROR([libGL is not available for OSMesa driver])
869 DRIVER_DIRS="$DRIVER_DIRS osmesa"
873 dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
874 AC_ARG_WITH([osmesa-bits],
875 [AS_HELP_STRING([--with-osmesa-bits=BITS],
876 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
877 [osmesa_bits="$withval"],
879 if test "$mesa_driver" != osmesa && test "x$osmesa_bits" != x8; then
880 AC_MSG_WARN([Ignoring OSMesa channel bits for non-OSMesa driver])
883 case "x$osmesa_bits" in
888 OSMESA_LIB="OSMesa$osmesa_bits"
889 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
892 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
895 AC_SUBST([OSMESA_LIB])
897 case "$mesa_driver" in
899 # only link libraries with osmesa if shared
900 if test "$enable_static" = no; then
901 OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS"
906 OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS"
909 # Link OSMesa to libGL otherwise
911 # only link libraries with osmesa if shared
912 if test "$enable_static" = no; then
913 OSMESA_MESA_DEPS='-l$(GL_LIB)'
920 OSMESA_PC_LIB_PRIV="$OSMESA_PC_LIB_PRIV"
921 AC_SUBST([OSMESA_LIB_DEPS])
922 AC_SUBST([OSMESA_MESA_DEPS])
923 AC_SUBST([OSMESA_PC_REQ])
924 AC_SUBST([OSMESA_PC_LIB_PRIV])
927 dnl EGL configuration
930 [AS_HELP_STRING([--disable-egl],
931 [disable EGL library @<:@default=enabled@:>@])],
932 [enable_egl="$enableval"],
934 if test "x$enable_egl" = xyes; then
935 SRC_DIRS="$SRC_DIRS egl"
936 EGL_LIB_DEPS="$DLOPEN_LIBS -lpthread"
938 if test "$enable_static" != yes; then
939 # build egl_glx when libGL is built
940 if test "$mesa_driver" != osmesa; then
941 EGL_DRIVERS_DIRS="glx"
944 # build egl_dri2 when xcb-dri2 is available
945 PKG_CHECK_MODULES([EGL_DRI2], [x11-xcb xcb-dri2 xcb-xfixes libdrm],
946 [have_xcb_dri2=yes],[have_xcb_dri2=no])
947 if test "$have_xcb_dri2" = yes; then
948 EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS dri2"
952 if test "$with_demos" = yes; then
953 PROGRAM_DIRS="$PROGRAM_DIRS egl"
956 AC_SUBST([EGL_LIB_DEPS])
957 AC_SUBST([EGL_DRIVERS_DIRS])
960 dnl GLU configuration
963 [AS_HELP_STRING([--disable-glu],
964 [enable OpenGL Utility library @<:@default=enabled@:>@])],
965 [enable_glu="$enableval"],
967 if test "x$enable_glu" = xyes; then
968 SRC_DIRS="$SRC_DIRS glu"
970 case "$mesa_driver" in
972 # If GLU is available and we have libOSMesa (not 16 or 32),
973 # we can build the osdemos
974 if test "$with_demos" = yes && test "$osmesa_bits" = 8; then
975 PROGRAM_DIRS="$PROGRAM_DIRS osdemos"
978 # Link libGLU to libOSMesa instead of libGL
981 if test "$enable_static" = no; then
982 GLU_MESA_DEPS='-l$(OSMESA_LIB)'
988 # If static, empty GLU_LIB_DEPS and add libs for programs to link
990 GLU_PC_LIB_PRIV="-lm"
991 if test "$enable_static" = no; then
993 GLU_MESA_DEPS='-l$(GL_LIB)'
997 APP_LIB_DEPS="$APP_LIB_DEPS -lstdc++"
1002 if test "$enable_static" = no; then
1003 GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS"
1005 GLU_PC_LIB_PRIV="$GLU_PC_LIB_PRIV $OS_CPLUSPLUS_LIBS"
1006 AC_SUBST([GLU_LIB_DEPS])
1007 AC_SUBST([GLU_MESA_DEPS])
1008 AC_SUBST([GLU_PC_REQ])
1009 AC_SUBST([GLU_PC_REQ_PRIV])
1010 AC_SUBST([GLU_PC_LIB_PRIV])
1011 AC_SUBST([GLU_PC_CFLAGS])
1014 dnl GLw configuration
1016 AC_ARG_ENABLE([glw],
1017 [AS_HELP_STRING([--disable-glw],
1018 [enable Xt/Motif widget library @<:@default=enabled@:>@])],
1019 [enable_glw="$enableval"],
1021 dnl Don't build GLw on osmesa
1022 if test "x$enable_glw" = xyes && test "$mesa_driver" = osmesa; then
1023 AC_MSG_WARN([Disabling GLw since the driver is OSMesa])
1026 AC_ARG_ENABLE([motif],
1027 [AS_HELP_STRING([--enable-motif],
1028 [use Motif widgets in GLw @<:@default=disabled@:>@])],
1029 [enable_motif="$enableval"],
1032 if test "x$enable_glw" = xyes; then
1033 SRC_DIRS="$SRC_DIRS glw"
1034 if test "$x11_pkgconfig" = yes; then
1035 PKG_CHECK_MODULES([GLW],[x11 xt])
1036 GLW_PC_REQ_PRIV="x11 xt"
1037 GLW_LIB_DEPS="$GLW_LIBS"
1039 # should check these...
1040 GLW_LIB_DEPS="$X_LIBS -lXt -lX11"
1041 GLW_PC_LIB_PRIV="$GLW_LIB_DEPS"
1042 GLW_PC_CFLAGS="$X11_INCLUDES"
1045 GLW_SOURCES="GLwDrawA.c"
1047 if test "x$enable_motif" = xyes; then
1048 GLW_SOURCES="$GLW_SOURCES GLwMDrawA.c"
1049 AC_PATH_PROG([MOTIF_CONFIG], [motif-config], [no])
1050 if test "x$MOTIF_CONFIG" != xno; then
1051 MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags`
1052 MOTIF_LIBS=`$MOTIF_CONFIG --libs`
1054 AC_CHECK_HEADER([Xm/PrimitiveP.h], [],
1055 [AC_MSG_ERROR([Can't locate Motif headers])])
1056 AC_CHECK_LIB([Xm], [XmGetPixmap], [MOTIF_LIBS="-lXm"],
1057 [AC_MSG_ERROR([Can't locate Motif Xm library])])
1059 # MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11
1060 GLW_LIB_DEPS="$MOTIF_LIBS $GLW_LIB_DEPS"
1061 GLW_PC_LIB_PRIV="$MOTIF_LIBS $GLW_PC_LIB_PRIV"
1062 GLW_PC_CFLAGS="$MOTIF_CFLAGS $GLW_PC_CFLAGS"
1065 # If static, empty GLW_LIB_DEPS and add libs for programs to link
1066 GLW_PC_LIB_PRIV="$GLW_PC_LIB_PRIV"
1067 if test "$enable_static" = no; then
1068 GLW_MESA_DEPS='-l$(GL_LIB)'
1069 GLW_LIB_DEPS="$GLW_LIB_DEPS"
1071 APP_LIB_DEPS="$APP_LIB_DEPS $GLW_LIB_DEPS"
1076 AC_SUBST([GLW_LIB_DEPS])
1077 AC_SUBST([GLW_MESA_DEPS])
1078 AC_SUBST([GLW_SOURCES])
1079 AC_SUBST([MOTIF_CFLAGS])
1080 AC_SUBST([GLW_PC_REQ_PRIV])
1081 AC_SUBST([GLW_PC_LIB_PRIV])
1082 AC_SUBST([GLW_PC_CFLAGS])
1085 dnl GLUT configuration
1087 if test -f "$srcdir/include/GL/glut.h"; then
1092 AC_ARG_ENABLE([glut],
1093 [AS_HELP_STRING([--disable-glut],
1094 [enable GLUT library @<:@default=enabled if source available@:>@])],
1095 [enable_glut="$enableval"],
1096 [enable_glut="$default_glut"])
1098 dnl Can't build glut if GLU not available
1099 if test "x$enable_glu$enable_glut" = xnoyes; then
1100 AC_MSG_WARN([Disabling glut since GLU is disabled])
1103 dnl Don't build glut on osmesa
1104 if test "x$enable_glut" = xyes && test "$mesa_driver" = osmesa; then
1105 AC_MSG_WARN([Disabling glut since the driver is OSMesa])
1109 if test "x$enable_glut" = xyes; then
1110 SRC_DIRS="$SRC_DIRS glut/glx"
1112 if test "x$GCC" = xyes; then
1113 GLUT_CFLAGS="-fexceptions"
1115 if test "$x11_pkgconfig" = yes; then
1116 PKG_CHECK_MODULES([GLUT],[x11 xmu xi])
1117 GLUT_PC_REQ_PRIV="x11 xmu xi"
1118 GLUT_LIB_DEPS="$GLUT_LIBS"
1120 # should check these...
1121 GLUT_LIB_DEPS="$X_LIBS -lX11 -lXmu -lXi"
1122 GLUT_PC_LIB_PRIV="$GLUT_LIB_DEPS"
1123 GLUT_PC_CFLAGS="$X11_INCLUDES"
1125 GLUT_LIB_DEPS="$GLUT_LIB_DEPS -lm"
1126 GLUT_PC_LIB_PRIV="$GLUT_PC_LIB_PRIV -lm"
1128 # If glut is available, we can build most programs
1129 if test "$with_demos" = yes; then
1130 PROGRAM_DIRS="$PROGRAM_DIRS demos redbook samples glsl"
1133 # If static, empty GLUT_LIB_DEPS and add libs for programs to link
1134 if test "$enable_static" = no; then
1135 GLUT_MESA_DEPS='-l$(GLU_LIB) -l$(GL_LIB)'
1137 APP_LIB_DEPS="$APP_LIB_DEPS $GLUT_LIB_DEPS"
1142 AC_SUBST([GLUT_LIB_DEPS])
1143 AC_SUBST([GLUT_MESA_DEPS])
1144 AC_SUBST([GLUT_CFLAGS])
1145 AC_SUBST([GLUT_PC_REQ_PRIV])
1146 AC_SUBST([GLUT_PC_LIB_PRIV])
1147 AC_SUBST([GLUT_PC_CFLAGS])
1150 dnl Program library dependencies
1151 dnl Only libm is added here if necessary as the libraries should
1152 dnl be pulled in by the linker
1154 if test "x$APP_LIB_DEPS" = x; then
1157 APP_LIB_DEPS="-lX11 -lsocket -lnsl -lm"
1160 APP_LIB_DEPS="-lX11"
1167 AC_SUBST([APP_LIB_DEPS])
1168 AC_SUBST([PROGRAM_DIRS])
1171 dnl Gallium configuration
1173 AC_ARG_ENABLE([gallium],
1174 [AS_HELP_STRING([--disable-gallium],
1175 [build gallium @<:@default=enabled@:>@])],
1176 [enable_gallium="$enableval"],
1177 [enable_gallium=yes])
1178 if test "x$enable_gallium" = xyes; then
1179 SRC_DIRS="$SRC_DIRS gallium gallium/winsys"
1183 dnl Gallium state trackers configuration
1185 AC_ARG_WITH([state-trackers],
1186 [AS_HELP_STRING([--with-state-trackers@<:@=DIRS...@:>@],
1187 [comma delimited state_trackers list, e.g.
1188 "egl,glx" @<:@default=auto@:>@])],
1189 [with_state_trackers="$withval"],
1190 [with_state_trackers=yes])
1192 case "$with_state_trackers" in
1194 GALLIUM_STATE_TRACKERS_DIRS=""
1197 # look at what else is built
1198 case "$mesa_driver" in
1200 GALLIUM_STATE_TRACKERS_DIRS=glx
1203 GALLIUM_STATE_TRACKERS_DIRS="dri"
1204 if test "x$enable_egl" = xyes; then
1205 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl"
1207 # Have only tested st/xorg on 1.6.0 servers
1208 PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0 libdrm >= $LIBDRM_XORG_REQUIRED libkms >= $LIBKMS_XORG_REQUIRED],
1209 HAVE_XORG="yes"; GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xorg",
1215 # verify the requested state tracker exist
1216 state_trackers=`IFS=', '; echo $with_state_trackers`
1217 for tracker in $state_trackers; do
1218 test -d "$srcdir/src/gallium/state_trackers/$tracker" || \
1219 AC_MSG_ERROR([state tracker '$tracker' doesn't exist])
1223 if test "x$enable_egl" != xyes; then
1224 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1228 PKG_CHECK_MODULES([LIBDRM_XORG], [libdrm >= $LIBDRM_XORG_REQUIRED])
1229 PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED])
1233 # mesa/es is required to build es state tracker
1234 CORE_DIRS="$CORE_DIRS mesa/es"
1238 GALLIUM_STATE_TRACKERS_DIRS="$state_trackers"
1242 if test "x$HAVE_XORG" = xyes; then
1243 PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
1244 HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71",
1245 HAVE_XEXTPROTO_71="no")
1248 AC_ARG_WITH([egl-displays],
1249 [AS_HELP_STRING([--with-egl-displays@<:@=DIRS...@:>@],
1250 [comma delimited native displays libEGL supports, e.g.
1251 "x11,kms" @<:@default=auto@:>@])],
1252 [with_egl_displays="$withval"],
1253 [with_egl_displays=yes])
1256 case "$with_egl_displays" in
1258 if test "x$enable_egl" = xyes && test "x$mesa_driver" != xosmesa; then
1263 if test "x$enable_egl" != xyes; then
1264 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1266 # verify the requested driver directories exist
1267 egl_displays=`IFS=', '; echo $with_egl_displays`
1268 for dpy in $egl_displays; do
1269 test -d "$srcdir/src/gallium/state_trackers/egl/$dpy" || \
1270 AC_MSG_ERROR([EGL display '$dpy' does't exist])
1272 EGL_DISPLAYS="$egl_displays"
1275 AC_SUBST([EGL_DISPLAYS])
1277 AC_ARG_WITH([egl-driver-dir],
1278 [AS_HELP_STRING([--with-egl-driver-dir=DIR],
1279 [directory for EGL drivers [[default=${libdir}/egl]]])],
1280 [EGL_DRIVER_INSTALL_DIR="$withval"],
1281 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
1282 AC_SUBST([EGL_DRIVER_INSTALL_DIR])
1284 AC_ARG_WITH([xorg-driver-dir],
1285 [AS_HELP_STRING([--with-xorg-driver-dir=DIR],
1286 [Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])],
1287 [XORG_DRIVER_INSTALL_DIR="$withval"],
1288 [XORG_DRIVER_INSTALL_DIR="${libdir}/xorg/modules/drivers"])
1289 AC_SUBST([XORG_DRIVER_INSTALL_DIR])
1291 AC_ARG_WITH([max-width],
1292 [AS_HELP_STRING([--with-max-width=N],
1293 [Maximum framebuffer width (4096)])],
1294 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1295 AS_IF([test "${withval}" -gt "4096"],
1296 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1298 AC_ARG_WITH([max-height],
1299 [AS_HELP_STRING([--with-max-height=N],
1300 [Maximum framebuffer height (4096)])],
1301 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1302 AS_IF([test "${withval}" -gt "4096"],
1303 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1307 dnl Gallium SVGA configuration
1309 AC_ARG_ENABLE([gallium-svga],
1310 [AS_HELP_STRING([--enable-gallium-svga],
1311 [build gallium SVGA @<:@default=disabled@:>@])],
1312 [enable_gallium_svga="$enableval"],
1313 [enable_gallium_svga=auto])
1314 if test "x$enable_gallium_svga" = xyes; then
1315 GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS vmware"
1316 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
1317 elif test "x$enable_gallium_svga" = xauto; then
1318 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
1322 dnl Gallium Intel configuration
1324 AC_ARG_ENABLE([gallium-intel],
1325 [AS_HELP_STRING([--enable-gallium-intel],
1326 [build gallium intel @<:@default=disabled@:>@])],
1327 [enable_gallium_intel="$enableval"],
1328 [enable_gallium_intel=auto])
1329 if test "x$enable_gallium_intel" = xyes; then
1330 GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS intel i965"
1331 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
1332 elif test "x$enable_gallium_intel" = xauto; then
1333 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
1337 dnl Gallium Radeon configuration
1339 AC_ARG_ENABLE([gallium-radeon],
1340 [AS_HELP_STRING([--enable-gallium-radeon],
1341 [build gallium radeon @<:@default=disabled@:>@])],
1342 [enable_gallium_radeon="$enableval"],
1343 [enable_gallium_radeon=auto])
1344 if test "x$enable_gallium_radeon" = xyes; then
1345 GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS radeon"
1346 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
1347 elif test "x$enable_gallium_radeon" = xauto; then
1348 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
1352 dnl Gallium Nouveau configuration
1354 AC_ARG_ENABLE([gallium-nouveau],
1355 [AS_HELP_STRING([--enable-gallium-nouveau],
1356 [build gallium nouveau @<:@default=disabled@:>@])],
1357 [enable_gallium_nouveau="$enableval"],
1358 [enable_gallium_nouveau=no])
1359 if test "x$enable_gallium_nouveau" = xyes; then
1360 GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS nouveau"
1361 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nv30 nv40 nv50"
1365 dnl Gallium swrast configuration
1367 AC_ARG_ENABLE([gallium-swrast],
1368 [AS_HELP_STRING([--enable-gallium-swrast],
1369 [build gallium swrast @<:@default=disabled@:>@])],
1370 [enable_gallium_swrast="$enableval"],
1371 [enable_gallium_swrast=auto])
1372 if test "x$enable_gallium_swrast" = xyes; then
1373 GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS swrast"
1376 dnl prepend CORE_DIRS to SRC_DIRS
1377 SRC_DIRS="$CORE_DIRS $SRC_DIRS"
1379 dnl Restore LDFLAGS and CPPFLAGS
1380 LDFLAGS="$_SAVE_LDFLAGS"
1381 CPPFLAGS="$_SAVE_CPPFLAGS"
1383 dnl Substitute the config
1384 AC_CONFIG_FILES([configs/autoconf])
1386 dnl Replace the configs/current symlink
1387 AC_CONFIG_COMMANDS([configs],[
1388 if test -f configs/current || test -L configs/current; then
1389 rm -f configs/current
1391 ln -s autoconf configs/current
1397 dnl Output some configuration info for the user
1400 echo " prefix: $prefix"
1401 echo " exec_prefix: $exec_prefix"
1402 echo " libdir: $libdir"
1403 echo " includedir: $includedir"
1407 echo " Driver: $mesa_driver"
1408 if echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1; then
1409 echo " OSMesa: lib$OSMESA_LIB"
1413 if test "$mesa_driver" = dri; then
1414 # cleanup the drivers var
1415 dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
1416 if test "x$DRI_DIRS" = x; then
1417 echo " DRI drivers: no"
1419 echo " DRI drivers: $dri_dirs"
1421 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
1423 echo " Use XCB: $enable_xcb"
1426 if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then
1427 echo " Gallium: yes"
1428 echo " Gallium dirs: $GALLIUM_DIRS"
1429 echo " Target dirs: $GALLIUM_TARGET_DIRS"
1430 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
1431 echo " Winsys drm dirs:$GALLIUM_WINSYS_DRM_DIRS"
1432 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
1433 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
1440 echo " Shared libs: $enable_shared"
1441 echo " Static libs: $enable_static"
1442 if test "$enable_egl" = yes; then
1443 echo " EGL: $EGL_DRIVERS_DIRS"
1447 echo " GLU: $enable_glu"
1448 echo " GLw: $enable_glw (Motif: $enable_motif)"
1449 echo " glut: $enable_glut"
1452 # cleanup the programs var for display
1453 program_dirs=`echo $PROGRAM_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
1454 if test "x$program_dirs" = x; then
1457 echo " Demos: $program_dirs"
1460 dnl Compiler options
1461 # cleanup the CFLAGS/CXXFLAGS/DEFINES vars
1462 cflags=`echo $CFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
1463 $SED 's/^ *//;s/ */ /;s/ *$//'`
1464 cxxflags=`echo $CXXFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
1465 $SED 's/^ *//;s/ */ /;s/ *$//'`
1466 defines=`echo $DEFINES $ASM_FLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'`
1468 echo " CFLAGS: $cflags"
1469 echo " CXXFLAGS: $cxxflags"
1470 echo " Macros: $defines"
1473 echo " Run '${MAKE-make}' to build Mesa"