blob: d3d74ac265a7064567964f360853eaccca16eafa [file] [log] [blame]
Dan Nicholsondca1b792007-10-23 09:25:58 -07001dnl Process this file with autoconf to create configure.
2
Dan Nicholson297e16c2008-05-05 15:42:53 -07003AC_PREREQ([2.59])
Dan Nicholsondca1b792007-10-23 09:25:58 -07004
Dan Nicholson00994ac2008-04-30 15:06:00 -07005dnl Versioning - scrape the version from configs/default
6m4_define([mesa_version],
Vinson Lee48f8a762010-05-11 12:33:30 -07007 [m4_esyscmd([${MAKE-make} -s -f bin/version.mk version | tr -d '\n' | tr -d '\r'])])
Dan Nicholson356f3112009-04-29 06:49:27 -07008m4_ifval(mesa_version,,
9 [m4_fatal([Failed to get the Mesa version from `make -f bin/version.mk version`])])
Dan Nicholsondca1b792007-10-23 09:25:58 -070010
Dan Nicholsone97ab722008-07-01 08:55:42 -070011dnl Tell the user about autoconf.html in the --help output
12m4_divert_once([HELP_END], [
13See docs/autoconf.html for more details on the options for Mesa.])
14
Dan Nicholson00994ac2008-04-30 15:06:00 -070015AC_INIT([Mesa],[mesa_version],
Dan Nicholsonf64d6fe2007-12-12 17:57:45 -080016 [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
Dan Nicholson297e16c2008-05-05 15:42:53 -070017AC_CONFIG_AUX_DIR([bin])
Dan Nicholsondca1b792007-10-23 09:25:58 -070018AC_CANONICAL_HOST
19
Dan Nicholsoncc77e8f2008-05-05 14:38:22 -070020dnl Versions for external dependencies
Eric Anholt859828c2009-10-08 17:18:12 -070021LIBDRM_REQUIRED=2.4.15
Fabio Pedrettiae1c0a02009-12-22 10:43:35 +100022LIBDRM_RADEON_REQUIRED=2.4.17
Kristian Høgsbergaa0cd702010-02-15 10:44:05 -050023DRI2PROTO_REQUIRED=2.1
Jesse Barnesf2f83d92010-01-11 17:28:10 -050024GLPROTO_REQUIRED=1.4.11
Jakob Bornecrantz683a0992010-03-11 19:23:15 +000025LIBDRM_XORG_REQUIRED=2.4.17
26LIBKMS_XORG_REQUIRED=1.0.0
Dan Nicholsoncc77e8f2008-05-05 14:38:22 -070027
Dan Nicholsondca1b792007-10-23 09:25:58 -070028dnl Check for progs
29AC_PROG_CPP
30AC_PROG_CC
31AC_PROG_CXX
Dan Nicholson297e16c2008-05-05 15:42:53 -070032AC_CHECK_PROGS([MAKE], [gmake make])
33AC_PATH_PROG([MKDEP], [makedepend])
34AC_PATH_PROG([SED], [sed])
Dan Nicholson41b00702007-12-12 08:48:30 -080035
Dan Nicholsonbc302b22009-05-22 09:39:02 -070036dnl Our fallback install-sh is a symlink to minstall. Use the existing
37dnl configuration in that case.
38AC_PROG_INSTALL
39test "x$INSTALL" = "x$ac_install_sh" && INSTALL='$(MINSTALL)'
40
Dan Nicholsonbfb27b52008-06-30 09:40:30 -070041dnl We need a POSIX shell for parts of the build. Assume we have one
42dnl in most cases.
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -070043case "$host_os" in
44solaris*)
45 # Solaris /bin/sh is too old/non-POSIX compliant
46 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
Dan Nicholsonbfb27b52008-06-30 09:40:30 -070047 SHELL="$POSIX_SHELL"
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -070048 ;;
49esac
50
nobled2a501872010-08-29 20:03:37 -040051dnl clang is mostly GCC-compatible, but its version is much lower,
52dnl so we have to check for it.
53AC_MSG_CHECKING([if compiling with clang])
54
55AC_COMPILE_IFELSE(
56[AC_LANG_PROGRAM([], [[
57#ifndef __clang__
58 not clang
59#endif
60]])],
61[CLANG=yes], [CLANG=no])
62
63AC_MSG_RESULT([$CLANG])
64
Ian Romanick9aa3aa72010-03-03 15:59:37 -080065dnl If we're using GCC, make sure that it is at least version 3.3.0. Older
66dnl versions are explictly not supported.
nobled2a501872010-08-29 20:03:37 -040067if test "x$GCC" = xyes -a "x$CLANG" = xno; then
Ian Romanick9aa3aa72010-03-03 15:59:37 -080068 AC_MSG_CHECKING([whether gcc version is sufficient])
69 major=0
70 minor=0
71
72 GCC_VERSION=`$CC -dumpversion`
73 if test $? -eq 0; then
74 major=`echo $GCC_VERSION | cut -d. -f1`
75 minor=`echo $GCC_VERSION | cut -d. -f1`
76 fi
77
78 if test $major -lt 3 -o $major -eq 3 -a $minor -lt 3 ; then
79 AC_MSG_RESULT([no])
80 AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.])
81 else
82 AC_MSG_RESULT([yes])
83 fi
84fi
85
86
Dan Nicholsondb7fc632008-03-07 11:48:09 -080087MKDEP_OPTIONS=-fdepend
Kristian Høgsbergbcecea62008-02-25 18:50:26 -050088dnl Ask gcc where it's keeping its secret headers
89if test "x$GCC" = xyes; then
Dan Nicholsona3d223f2009-01-30 10:52:09 -080090 for dir in include include-fixed; do
91 GCC_INCLUDES=`$CC -print-file-name=$dir`
92 if test "x$GCC_INCLUDES" != x && \
93 test "$GCC_INCLUDES" != "$dir" && \
94 test -d "$GCC_INCLUDES"; then
95 MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES"
96 fi
97 done
Kristian Høgsbergbcecea62008-02-25 18:50:26 -050098fi
Dan Nicholson297e16c2008-05-05 15:42:53 -070099AC_SUBST([MKDEP_OPTIONS])
Kristian Høgsbergbcecea62008-02-25 18:50:26 -0500100
Dan Nicholson41b00702007-12-12 08:48:30 -0800101dnl Make sure the pkg-config macros are defined
Dan Nicholson356f3112009-04-29 06:49:27 -0700102m4_ifndef([PKG_PROG_PKG_CONFIG],
103 [m4_fatal([Could not locate the pkg-config autoconf macros.
104 These are usually located in /usr/share/aclocal/pkg.m4. If your macros
105 are in a different location, try setting the environment variable
106 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700107PKG_PROG_PKG_CONFIG()
108
109dnl LIB_DIR - library basename
110LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
Dan Nicholson297e16c2008-05-05 15:42:53 -0700111AC_SUBST([LIB_DIR])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700112
113dnl Cache LDFLAGS so we can add EXTRA_LIB_PATH and restore it later
114_SAVE_LDFLAGS="$LDFLAGS"
Dan Nicholson297e16c2008-05-05 15:42:53 -0700115AC_ARG_VAR([EXTRA_LIB_PATH],[Extra -L paths for the linker])
116AC_SUBST([EXTRA_LIB_PATH])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700117
118dnl Cache CPPFLAGS so we can add *_INCLUDES and restore it later
119_SAVE_CPPFLAGS="$CPPFLAGS"
Dan Nicholson297e16c2008-05-05 15:42:53 -0700120AC_ARG_VAR([X11_INCLUDES],[Extra -I paths for X11 headers])
121AC_SUBST([X11_INCLUDES])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700122
123dnl Compiler macros
124DEFINES=""
Dan Nicholson297e16c2008-05-05 15:42:53 -0700125AC_SUBST([DEFINES])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700126case "$host_os" in
Samuel Thibaultd18dd6a2009-04-23 05:43:22 -0700127linux*|*-gnu*|gnu*)
Dan Nicholson29f603a2009-01-12 11:10:31 -0800128 DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS"
Dan Nicholsondca1b792007-10-23 09:25:58 -0700129 ;;
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -0700130solaris*)
131 DEFINES="$DEFINES -DPTHREADS -DSVR4"
132 ;;
Brian Paul97988902010-02-18 12:46:12 -0700133cygwin*)
134 DEFINES="$DEFINES -DPTHREADS"
135 ;;
Dan Nicholsondca1b792007-10-23 09:25:58 -0700136esac
137
138dnl Add flags for gcc and g++
139if test "x$GCC" = xyes; then
Eric Anholta3c2bd42010-08-30 14:19:23 -0700140 CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99"
141 if test "x$CLANG" = "xno"; then
142 CFLAGS="$CFLAGS -ffast-math"
143 fi
Alan Coopersmithadda7f32010-01-16 18:34:23 -0800144
145 # Enable -fvisibility=hidden if using a gcc that supports it
146 save_CFLAGS="$CFLAGS"
Alan Coopersmithf8107a42010-01-21 16:42:58 -0800147 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
Alan Coopersmithadda7f32010-01-16 18:34:23 -0800148 CFLAGS="$CFLAGS -fvisibility=hidden"
149 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
150 [CFLAGS="$save_CFLAGS" ; AC_MSG_RESULT([no])]);
Dan Nicholson0c275b62008-01-15 22:52:25 -0800151
152 # Work around aliasing bugs - developers should comment this out
153 CFLAGS="$CFLAGS -fno-strict-aliasing"
Dan Nicholsondca1b792007-10-23 09:25:58 -0700154fi
155if test "x$GXX" = xyes; then
156 CXXFLAGS="$CXXFLAGS -Wall"
Dan Nicholson0c275b62008-01-15 22:52:25 -0800157
158 # Work around aliasing bugs - developers should comment this out
159 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
Dan Nicholsondca1b792007-10-23 09:25:58 -0700160fi
161
162dnl These should be unnecessary, but let the user set them if they want
Dan Nicholson297e16c2008-05-05 15:42:53 -0700163AC_ARG_VAR([OPT_FLAGS], [Additional optimization flags for the compiler.
Dan Nicholsondca1b792007-10-23 09:25:58 -0700164 Default is to use CFLAGS.])
Dan Nicholson297e16c2008-05-05 15:42:53 -0700165AC_ARG_VAR([ARCH_FLAGS], [Additional architecture specific flags for the
Dan Nicholsondca1b792007-10-23 09:25:58 -0700166 compiler. Default is to use CFLAGS.])
Dan Nicholson297e16c2008-05-05 15:42:53 -0700167AC_SUBST([OPT_FLAGS])
168AC_SUBST([ARCH_FLAGS])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700169
170dnl
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600171dnl Hacks to enable 32 or 64 bit build
172dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -0700173AC_ARG_ENABLE([32-bit],
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600174 [AS_HELP_STRING([--enable-32-bit],
175 [build 32-bit libraries @<:@default=auto@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700176 [enable_32bit="$enableval"],
177 [enable_32bit=auto]
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600178)
179if test "x$enable_32bit" = xyes; then
180 if test "x$GCC" = xyes; then
181 CFLAGS="$CFLAGS -m32"
Marc Dietrichc705e722009-08-31 08:56:33 -0700182 ARCH_FLAGS="$ARCH_FLAGS -m32"
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600183 fi
184 if test "x$GXX" = xyes; then
185 CXXFLAGS="$CXXFLAGS -m32"
186 fi
187fi
Dan Nicholson297e16c2008-05-05 15:42:53 -0700188AC_ARG_ENABLE([64-bit],
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600189 [AS_HELP_STRING([--enable-64-bit],
190 [build 64-bit libraries @<:@default=auto@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700191 [enable_64bit="$enableval"],
192 [enable_64bit=auto]
Dan Nicholsonab57cba2007-12-26 11:12:29 -0600193)
194if test "x$enable_64bit" = xyes; then
195 if test "x$GCC" = xyes; then
196 CFLAGS="$CFLAGS -m64"
197 fi
198 if test "x$GXX" = xyes; then
199 CXXFLAGS="$CXXFLAGS -m64"
200 fi
201fi
202
203dnl
Dan Nicholson88586332007-11-15 08:59:57 -0800204dnl shared/static libraries, mimic libtool options
205dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -0700206AC_ARG_ENABLE([static],
Dan Nicholson88586332007-11-15 08:59:57 -0800207 [AS_HELP_STRING([--enable-static],
Dan Nicholson79ad4582007-12-07 19:11:01 -0800208 [build static libraries @<:@default=disabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700209 [enable_static="$enableval"],
210 [enable_static=no]
Dan Nicholson88586332007-11-15 08:59:57 -0800211)
212case "x$enable_static" in
213xyes|xno ) ;;
214x ) enable_static=no ;;
215* )
216 AC_MSG_ERROR([Static library option '$enable_static' is not a valid])
217 ;;
218esac
Dan Nicholson297e16c2008-05-05 15:42:53 -0700219AC_ARG_ENABLE([shared],
Dan Nicholson88586332007-11-15 08:59:57 -0800220 [AS_HELP_STRING([--disable-shared],
Dan Nicholson79ad4582007-12-07 19:11:01 -0800221 [build shared libraries @<:@default=enabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700222 [enable_shared="$enableval"],
223 [enable_shared=yes]
Dan Nicholson88586332007-11-15 08:59:57 -0800224)
225case "x$enable_shared" in
226xyes|xno ) ;;
227x ) enable_shared=yes ;;
228* )
229 AC_MSG_ERROR([Shared library option '$enable_shared' is not a valid])
230 ;;
231esac
232
233dnl Can't have static and shared libraries, default to static if user
234dnl explicitly requested. If both disabled, set to static since shared
235dnl was explicitly requirested.
236case "x$enable_static$enable_shared" in
237xyesyes )
238 AC_MSG_WARN([Can't build static and shared libraries, disabling shared])
239 enable_shared=no
240 ;;
241xnono )
242 AC_MSG_WARN([Can't disable both static and shared libraries, enabling static])
243 enable_static=yes
244 ;;
245esac
246
247dnl
248dnl mklib options
249dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -0700250AC_ARG_VAR([MKLIB_OPTIONS],[Options for the Mesa library script, mklib])
Dan Nicholson88586332007-11-15 08:59:57 -0800251if test "$enable_static" = yes; then
252 MKLIB_OPTIONS="$MKLIB_OPTIONS -static"
253fi
Dan Nicholson297e16c2008-05-05 15:42:53 -0700254AC_SUBST([MKLIB_OPTIONS])
Dan Nicholson88586332007-11-15 08:59:57 -0800255
Dan Nicholson23656c42007-12-12 09:02:31 -0800256dnl
257dnl other compiler options
258dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -0700259AC_ARG_ENABLE([debug],
Dan Nicholson23656c42007-12-12 09:02:31 -0800260 [AS_HELP_STRING([--enable-debug],
261 [use debug compiler flags and macros @<:@default=disabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700262 [enable_debug="$enableval"],
263 [enable_debug=no]
Dan Nicholson23656c42007-12-12 09:02:31 -0800264)
265if test "x$enable_debug" = xyes; then
266 DEFINES="$DEFINES -DDEBUG"
267 if test "x$GCC" = xyes; then
268 CFLAGS="$CFLAGS -g"
269 fi
270 if test "x$GXX" = xyes; then
271 CXXFLAGS="$CXXFLAGS -g"
272 fi
273fi
Dan Nicholson88586332007-11-15 08:59:57 -0800274
275dnl
Dan Nicholsondca1b792007-10-23 09:25:58 -0700276dnl library names
277dnl
Jon TURNEYc55a8a72010-07-24 12:05:34 +0100278LIB_PREFIX_GLOB='lib'
279LIB_VERSION_SEPARATOR='.'
Dan Nicholson88586332007-11-15 08:59:57 -0800280if test "$enable_static" = yes; then
Dan Nicholson8217f242009-02-11 15:16:00 -0800281 LIB_EXTENSION='a'
Dan Nicholson88586332007-11-15 08:59:57 -0800282else
Siddhartha Chaudhuri1a46c8a2009-02-09 07:58:38 -0700283 case "$host_os" in
284 darwin* )
285 LIB_EXTENSION='dylib' ;;
Jon TURNEY7eed6ab2009-06-08 16:02:18 +0100286 cygwin* )
Jon TURNEYc55a8a72010-07-24 12:05:34 +0100287 dnl prefix can be 'cyg' or 'lib'
288 LIB_PREFIX_GLOB='???'
289 LIB_VERSION_SEPARATOR='-'
290 LIB_EXTENSION='dll' ;;
Tom Fogal9282edf2009-10-13 10:55:33 -0700291 aix* )
292 LIB_EXTENSION='a' ;;
Siddhartha Chaudhuri1a46c8a2009-02-09 07:58:38 -0700293 * )
294 LIB_EXTENSION='so' ;;
295 esac
Dan Nicholson88586332007-11-15 08:59:57 -0800296fi
Dan Nicholson8217f242009-02-11 15:16:00 -0800297
298GL_LIB_NAME='lib$(GL_LIB).'${LIB_EXTENSION}
299GLU_LIB_NAME='lib$(GLU_LIB).'${LIB_EXTENSION}
300GLUT_LIB_NAME='lib$(GLUT_LIB).'${LIB_EXTENSION}
301GLW_LIB_NAME='lib$(GLW_LIB).'${LIB_EXTENSION}
302OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION}
Chia-I Wud4c1ee02009-12-21 11:13:18 +0800303EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION}
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500304GLESv1_CM_LIB_NAME='lib$(GLESv1_CM_LIB).'${LIB_EXTENSION}
305GLESv2_LIB_NAME='lib$(GLESv2_LIB).'${LIB_EXTENSION}
Chia-I Wu874ccd52010-05-04 22:43:05 +0800306VG_LIB_NAME='lib$(VG_LIB).'${LIB_EXTENSION}
Dan Nicholson8217f242009-02-11 15:16:00 -0800307
Jon TURNEYc55a8a72010-07-24 12:05:34 +0100308GL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
309GLU_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLU_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
310GLUT_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLUT_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
311GLW_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLW_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
312OSMESA_LIB_GLOB=${LIB_PREFIX_GLOB}'$(OSMESA_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
313EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
314EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
315GLESv1_CM_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv1_CM_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
316GLESv2_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv2_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
317VG_LIB_GLOB=${LIB_PREFIX_GLOB}'$(VG_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*'
Dan Nicholson8217f242009-02-11 15:16:00 -0800318
Dan Nicholson297e16c2008-05-05 15:42:53 -0700319AC_SUBST([GL_LIB_NAME])
320AC_SUBST([GLU_LIB_NAME])
321AC_SUBST([GLUT_LIB_NAME])
322AC_SUBST([GLW_LIB_NAME])
323AC_SUBST([OSMESA_LIB_NAME])
Chia-I Wud4c1ee02009-12-21 11:13:18 +0800324AC_SUBST([EGL_LIB_NAME])
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500325AC_SUBST([GLESv1_CM_LIB_NAME])
326AC_SUBST([GLESv2_LIB_NAME])
Chia-I Wu874ccd52010-05-04 22:43:05 +0800327AC_SUBST([VG_LIB_NAME])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700328
Siddhartha Chaudhuri1a46c8a2009-02-09 07:58:38 -0700329AC_SUBST([GL_LIB_GLOB])
330AC_SUBST([GLU_LIB_GLOB])
331AC_SUBST([GLUT_LIB_GLOB])
332AC_SUBST([GLW_LIB_GLOB])
333AC_SUBST([OSMESA_LIB_GLOB])
Chia-I Wud4c1ee02009-12-21 11:13:18 +0800334AC_SUBST([EGL_LIB_GLOB])
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500335AC_SUBST([GLESv1_CM_LIB_GLOB])
336AC_SUBST([GLESv2_LIB_GLOB])
Chia-I Wu874ccd52010-05-04 22:43:05 +0800337AC_SUBST([VG_LIB_GLOB])
Siddhartha Chaudhuri1a46c8a2009-02-09 07:58:38 -0700338
Dan Nicholsondca1b792007-10-23 09:25:58 -0700339dnl
Dan Nicholson871125a2008-06-04 13:00:35 -0700340dnl Arch/platform-specific settings
341dnl
342AC_ARG_ENABLE([asm],
343 [AS_HELP_STRING([--disable-asm],
344 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
345 [enable_asm="$enableval"],
346 [enable_asm=yes]
347)
348asm_arch=""
349ASM_FLAGS=""
Dan Nicholsonc5bae142009-02-11 11:04:29 -0800350MESA_ASM_SOURCES=""
351GLAPI_ASM_SOURCES=""
Dan Nicholson871125a2008-06-04 13:00:35 -0700352AC_MSG_CHECKING([whether to enable assembly])
353test "x$enable_asm" = xno && AC_MSG_RESULT([no])
354# disable if cross compiling on x86/x86_64 since we must run gen_matypes
355if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then
356 case "$host_cpu" in
357 i?86 | x86_64)
358 enable_asm=no
359 AC_MSG_RESULT([no, cross compiling])
360 ;;
361 esac
362fi
363# check for supported arches
364if test "x$enable_asm" = xyes; then
365 case "$host_cpu" in
366 i?86)
367 case "$host_os" in
Julien Cristau98fcdf32008-10-28 18:56:05 +0100368 linux* | *freebsd* | dragonfly*)
Dan Nicholson871125a2008-06-04 13:00:35 -0700369 test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86
370 ;;
371 esac
372 ;;
373 x86_64)
374 case "$host_os" in
Julien Cristau98fcdf32008-10-28 18:56:05 +0100375 linux* | *freebsd* | dragonfly*)
Dan Nicholson871125a2008-06-04 13:00:35 -0700376 test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64
377 ;;
378 esac
379 ;;
380 powerpc)
381 case "$host_os" in
382 linux*)
383 asm_arch=ppc
384 ;;
385 esac
386 ;;
David S. Miller857ac1e2009-02-26 05:35:15 -0800387 sparc*)
388 case "$host_os" in
389 linux*)
390 asm_arch=sparc
391 ;;
392 esac
393 ;;
Dan Nicholson871125a2008-06-04 13:00:35 -0700394 esac
395
396 case "$asm_arch" in
397 x86)
Dan Nicholson61e925f2009-02-11 10:42:34 -0800398 ASM_FLAGS="-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
Dan Nicholsonc5bae142009-02-11 11:04:29 -0800399 MESA_ASM_SOURCES='$(X86_SOURCES)'
400 GLAPI_ASM_SOURCES='$(X86_API)'
Dan Nicholson871125a2008-06-04 13:00:35 -0700401 AC_MSG_RESULT([yes, x86])
402 ;;
403 x86_64)
404 ASM_FLAGS="-DUSE_X86_64_ASM"
Dan Nicholsonc5bae142009-02-11 11:04:29 -0800405 MESA_ASM_SOURCES='$(X86-64_SOURCES)'
406 GLAPI_ASM_SOURCES='$(X86-64_API)'
Dan Nicholson871125a2008-06-04 13:00:35 -0700407 AC_MSG_RESULT([yes, x86_64])
408 ;;
409 ppc)
410 ASM_FLAGS="-DUSE_PPC_ASM -DUSE_VMX_ASM"
Dan Nicholsonc5bae142009-02-11 11:04:29 -0800411 MESA_ASM_SOURCES='$(PPC_SOURCES)'
Dan Nicholson871125a2008-06-04 13:00:35 -0700412 AC_MSG_RESULT([yes, ppc])
413 ;;
David S. Miller857ac1e2009-02-26 05:35:15 -0800414 sparc)
415 ASM_FLAGS="-DUSE_SPARC_ASM"
416 MESA_ASM_SOURCES='$(SPARC_SOURCES)'
417 GLAPI_ASM_SOURCES='$(SPARC_API)'
418 AC_MSG_RESULT([yes, sparc])
419 ;;
Dan Nicholson871125a2008-06-04 13:00:35 -0700420 *)
421 AC_MSG_RESULT([no, platform not supported])
422 ;;
423 esac
424fi
425AC_SUBST([ASM_FLAGS])
Dan Nicholsonc5bae142009-02-11 11:04:29 -0800426AC_SUBST([MESA_ASM_SOURCES])
427AC_SUBST([GLAPI_ASM_SOURCES])
Dan Nicholson871125a2008-06-04 13:00:35 -0700428
429dnl PIC code macro
430MESA_PIC_FLAGS
431
432dnl Check to see if dlopen is in default libraries (like Solaris, which
433dnl has it in libc), or if libdl is needed to get it.
434AC_CHECK_FUNC([dlopen], [],
435 [AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])])
Chia-I Wu08f4bc02010-07-16 20:09:29 +0800436AC_SUBST([DLOPEN_LIBS])
Dan Nicholson871125a2008-06-04 13:00:35 -0700437
Dan Nicholson985e1cd2008-06-04 13:17:06 -0700438dnl See if posix_memalign is available
439AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
440
Dan Nicholson871125a2008-06-04 13:00:35 -0700441dnl SELinux awareness.
442AC_ARG_ENABLE([selinux],
443 [AS_HELP_STRING([--enable-selinux],
444 [Build SELinux-aware Mesa @<:@default=disabled@:>@])],
445 [MESA_SELINUX="$enableval"],
446 [MESA_SELINUX=no])
447if test "x$enable_selinux" = "xyes"; then
448 AC_CHECK_HEADER([selinux/selinux.h],[],
449 [AC_MSG_ERROR([SELinux headers not found])])
450 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
451 [AC_MSG_ERROR([SELinux library not found])])
452 SELINUX_LIBS="-lselinux"
453 DEFINES="$DEFINES -DMESA_SELINUX"
454fi
455
Dan Nicholson871125a2008-06-04 13:00:35 -0700456dnl
Dan Nicholsona1307182007-12-12 17:49:49 -0800457dnl Driver configuration. Options are xlib, dri and osmesa right now.
Kristian Høgsberg43875802010-02-25 15:49:18 -0500458dnl More later: fbdev, ...
Dan Nicholson44d99142007-12-05 18:47:01 -0800459dnl
Eric Anholt711222b2008-04-18 15:03:01 -0700460default_driver="xlib"
461
462case "$host_os" in
463linux*)
464 case "$host_cpu" in
David S. Miller32dc28a2009-02-24 20:06:05 -0700465 i*86|x86_64|powerpc*|sparc*) default_driver="dri";;
Eric Anholt711222b2008-04-18 15:03:01 -0700466 esac
467 ;;
Julien Cristau98fcdf32008-10-28 18:56:05 +0100468*freebsd* | dragonfly*)
Eric Anholt711222b2008-04-18 15:03:01 -0700469 case "$host_cpu" in
Robert Noland48f05432009-04-10 11:41:27 -0500470 i*86|x86_64|powerpc*|sparc*) default_driver="dri";;
Eric Anholt711222b2008-04-18 15:03:01 -0700471 esac
472 ;;
473esac
474
Dan Nicholson297e16c2008-05-05 15:42:53 -0700475AC_ARG_WITH([driver],
Dan Nicholson44d99142007-12-05 18:47:01 -0800476 [AS_HELP_STRING([--with-driver=DRIVER],
Eric Anholt711222b2008-04-18 15:03:01 -0700477 [driver for Mesa: xlib,dri,osmesa @<:@default=dri when available, or xlib@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700478 [mesa_driver="$withval"],
479 [mesa_driver="$default_driver"])
Dan Nicholson44d99142007-12-05 18:47:01 -0800480dnl Check for valid option
481case "x$mesa_driver" in
Dan Nicholsona1307182007-12-12 17:49:49 -0800482xxlib|xdri|xosmesa)
Dan Nicholson44d99142007-12-05 18:47:01 -0800483 ;;
484*)
485 AC_MSG_ERROR([Driver '$mesa_driver' is not a valid option])
486 ;;
487esac
488
Eric Anholt0a1b54d2010-06-21 11:29:15 -0700489PKG_CHECK_MODULES([TALLOC], [talloc])
Eric Anholt639cdd32010-08-22 17:34:18 -0700490AC_SUBST([TALLOC_LIBS])
491AC_SUBST([TALLOC_CFLAGS])
Eric Anholt0a1b54d2010-06-21 11:29:15 -0700492
Dan Nicholson44d99142007-12-05 18:47:01 -0800493dnl
494dnl Driver specific build directories
Dan Nicholsondca1b792007-10-23 09:25:58 -0700495dnl
Chia-I Wu99a37ed2010-01-05 17:39:05 +0800496
497dnl this variable will be prepended to SRC_DIRS and is not exported
Chia-I Wu296adbd2010-04-26 12:56:44 +0800498CORE_DIRS="mapi/glapi glsl mesa"
Chia-I Wu99a37ed2010-01-05 17:39:05 +0800499
Jakob Bornecrantz05281062010-06-05 13:33:58 +0200500SRC_DIRS=""
Dan Nicholsondca1b792007-10-23 09:25:58 -0700501GLU_DIRS="sgi"
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +0100502GALLIUM_DIRS="auxiliary drivers state_trackers"
Keith Whitwell51bff092010-03-11 14:43:00 +0000503GALLIUM_TARGET_DIRS=""
Jakob Bornecrantzc9f98672010-03-16 13:54:18 +0000504GALLIUM_WINSYS_DIRS="sw"
Corbin Simpson25609782010-06-22 22:00:43 -0700505GALLIUM_DRIVERS_DIRS="softpipe failover galahad trace rbug identity"
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +0100506GALLIUM_STATE_TRACKERS_DIRS=""
507
Dan Nicholson44d99142007-12-05 18:47:01 -0800508case "$mesa_driver" in
Dan Nicholsona1307182007-12-12 17:49:49 -0800509xlib)
Dan Nicholson44d99142007-12-05 18:47:01 -0800510 DRIVER_DIRS="x11"
Jakob Bornecrantzc9f98672010-03-16 13:54:18 +0000511 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib"
Keith Whitwell51bff092010-03-11 14:43:00 +0000512 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib"
Dan Nicholson44d99142007-12-05 18:47:01 -0800513 ;;
514dri)
Kristian Høgsberg6e8897f2010-02-09 09:58:36 -0500515 SRC_DIRS="$SRC_DIRS glx"
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +0100516 DRIVER_DIRS="dri"
Jakob Bornecrantz23a915e2010-06-23 03:31:18 +0200517 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib sw/dri"
Dan Nicholson44d99142007-12-05 18:47:01 -0800518 ;;
Dan Nicholson979ff512007-12-05 18:47:01 -0800519osmesa)
520 DRIVER_DIRS="osmesa"
521 ;;
Dan Nicholson44d99142007-12-05 18:47:01 -0800522esac
Dan Nicholson297e16c2008-05-05 15:42:53 -0700523AC_SUBST([SRC_DIRS])
524AC_SUBST([GLU_DIRS])
525AC_SUBST([DRIVER_DIRS])
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +0100526AC_SUBST([GALLIUM_DIRS])
Keith Whitwell51bff092010-03-11 14:43:00 +0000527AC_SUBST([GALLIUM_TARGET_DIRS])
Jerome Glisse14f79d42008-12-18 13:36:07 +0100528AC_SUBST([GALLIUM_WINSYS_DIRS])
Jakob Bornecrantzd67bd602009-02-20 11:03:18 +0000529AC_SUBST([GALLIUM_DRIVERS_DIRS])
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +0100530AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
Dave Airlie81fe1982010-04-22 14:59:29 +1000531AC_SUBST([MESA_LLVM])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700532
533dnl
Dan Nicholsone6a06092008-05-05 15:16:22 -0700534dnl Find out if X is available. The variable have_x is set if libX11 is
Dan Nicholson99803a42008-07-01 09:03:15 -0700535dnl found to mimic AC_PATH_XTRA.
Dan Nicholsondca1b792007-10-23 09:25:58 -0700536dnl
537if test -n "$PKG_CONFIG"; then
538 AC_MSG_CHECKING([pkg-config files for X11 are available])
Dan Nicholsone6a06092008-05-05 15:16:22 -0700539 PKG_CHECK_EXISTS([x11],[
Dan Nicholsondca1b792007-10-23 09:25:58 -0700540 x11_pkgconfig=yes
541 have_x=yes
Dan Nicholsone6a06092008-05-05 15:16:22 -0700542 ],[
Dan Nicholsondca1b792007-10-23 09:25:58 -0700543 x11_pkgconfig=no
Dan Nicholsone6a06092008-05-05 15:16:22 -0700544 ])
545 AC_MSG_RESULT([$x11_pkgconfig])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700546else
547 x11_pkgconfig=no
548fi
549dnl Use the autoconf macro if no pkg-config files
Jeff Smith8d86d392010-03-12 18:55:09 -0600550if test "$x11_pkgconfig" = yes; then
Dan Nicholsone725ef12010-03-15 20:53:56 -0700551 PKG_CHECK_MODULES([X11], [x11])
Jeff Smith8d86d392010-03-12 18:55:09 -0600552else
Dan Nicholsondca1b792007-10-23 09:25:58 -0700553 AC_PATH_XTRA
Dan Nicholsone725ef12010-03-15 20:53:56 -0700554 test -z "$X11_CFLAGS" && X11_CFLAGS="$X_CFLAGS"
555 test -z "$X11_LIBS" && X11_LIBS="$X_LIBS -lX11"
556 AC_SUBST([X11_CFLAGS])
557 AC_SUBST([X11_LIBS])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700558fi
559
Dan Nicholson99803a42008-07-01 09:03:15 -0700560dnl Try to tell the user that the --x-* options are only used when
561dnl pkg-config is not available. This must be right after AC_PATH_XTRA.
562m4_divert_once([HELP_BEGIN],
563[These options are only used when the X libraries cannot be found by the
564pkg-config utility.])
565
Dan Nicholson44d99142007-12-05 18:47:01 -0800566dnl We need X for xlib and dri, so bomb now if it's not found
567case "$mesa_driver" in
Dan Nicholsona1307182007-12-12 17:49:49 -0800568xlib|dri)
Dan Nicholson44d99142007-12-05 18:47:01 -0800569 if test "$no_x" = yes; then
570 AC_MSG_ERROR([X11 development libraries needed for $mesa_driver driver])
571 fi
572 ;;
573esac
Dan Nicholsondca1b792007-10-23 09:25:58 -0700574
Dan Nicholson2d709fe2008-05-06 10:51:49 -0700575dnl XCB - this is only used for GLX right now
576AC_ARG_ENABLE([xcb],
577 [AS_HELP_STRING([--enable-xcb],
578 [use XCB for GLX @<:@default=disabled@:>@])],
579 [enable_xcb="$enableval"],
580 [enable_xcb=no])
581if test "x$enable_xcb" = xyes; then
582 DEFINES="$DEFINES -DUSE_XCB"
583else
584 enable_xcb=no
585fi
586
Dan Nicholson44d99142007-12-05 18:47:01 -0800587dnl
588dnl libGL configuration per driver
589dnl
590case "$mesa_driver" in
Dan Nicholsona1307182007-12-12 17:49:49 -0800591xlib)
Dan Nicholson44d99142007-12-05 18:47:01 -0800592 if test "$x11_pkgconfig" = yes; then
Dan Nicholson297e16c2008-05-05 15:42:53 -0700593 PKG_CHECK_MODULES([XLIBGL], [x11 xext])
Dan Nicholson71e208b2008-11-24 11:01:57 -0800594 GL_PC_REQ_PRIV="x11 xext"
Dan Nicholsona1307182007-12-12 17:49:49 -0800595 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
596 GL_LIB_DEPS="$XLIBGL_LIBS"
Dan Nicholson44d99142007-12-05 18:47:01 -0800597 else
598 # should check these...
599 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
600 GL_LIB_DEPS="$X_LIBS -lX11 -lXext"
Dan Nicholson71e208b2008-11-24 11:01:57 -0800601 GL_PC_LIB_PRIV="$GL_LIB_DEPS"
602 GL_PC_CFLAGS="$X11_INCLUDES"
Dan Nicholson44d99142007-12-05 18:47:01 -0800603 fi
Jon TURNEY63563032010-08-30 12:41:15 +0100604 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread $TALLOC_LIBS"
605 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread $TALLOC_LIBS"
Dan Nicholson88586332007-11-15 08:59:57 -0800606
607 # if static, move the external libraries to the programs
608 # and empty the libraries for libGL
609 if test "$enable_static" = yes; then
610 APP_LIB_DEPS="$APP_LIB_DEPS $GL_LIB_DEPS"
611 GL_LIB_DEPS=""
612 fi
Dan Nicholson44d99142007-12-05 18:47:01 -0800613 ;;
614dri)
Dan Nicholson88586332007-11-15 08:59:57 -0800615 # DRI must be shared, I think
616 if test "$enable_static" = yes; then
617 AC_MSG_ERROR([Can't use static libraries for DRI drivers])
618 fi
619
Dan Nicholson44d99142007-12-05 18:47:01 -0800620 # Check for libdrm
Dan Nicholsoncc77e8f2008-05-05 14:38:22 -0700621 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED])
622 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
Jesse Barnesf2f83d92010-01-11 17:28:10 -0500623 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
Jesse Barnesed59b132010-01-13 15:48:14 -0500624 GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED glproto >= $GLPROTO_REQUIRED"
625 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
Dan Nicholson44d99142007-12-05 18:47:01 -0800626
627 # find the DRI deps for libGL
628 if test "$x11_pkgconfig" = yes; then
Dan Nicholson2d709fe2008-05-06 10:51:49 -0700629 # add xcb modules if necessary
630 dri_modules="x11 xext xxf86vm xdamage xfixes"
631 if test "$enable_xcb" = yes; then
632 dri_modules="$dri_modules x11-xcb xcb-glx"
633 fi
634
635 PKG_CHECK_MODULES([DRIGL], [$dri_modules])
Dan Nicholson71e208b2008-11-24 11:01:57 -0800636 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
Dan Nicholson44d99142007-12-05 18:47:01 -0800637 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
638 GL_LIB_DEPS="$DRIGL_LIBS"
639 else
640 # should check these...
641 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
642 GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes"
Dan Nicholson71e208b2008-11-24 11:01:57 -0800643 GL_PC_LIB_PRIV="$GL_LIB_DEPS"
644 GL_PC_CFLAGS="$X11_INCLUDES"
Dan Nicholson2d709fe2008-05-06 10:51:49 -0700645
646 # XCB can only be used from pkg-config
647 if test "$enable_xcb" = yes; then
648 PKG_CHECK_MODULES([XCB],[x11-xcb xcb-glx])
Dan Nicholson71e208b2008-11-24 11:01:57 -0800649 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV x11-xcb xcb-glx"
Dan Nicholson2d709fe2008-05-06 10:51:49 -0700650 X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS"
651 GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS"
652 fi
Dan Nicholson44d99142007-12-05 18:47:01 -0800653 fi
654
655 # need DRM libs, -lpthread, etc.
Alan Coopersmith3cf6e622009-03-23 16:51:54 -0700656 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
657 GL_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS"
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500658 GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
Kristian Høgsberg74399d42010-05-02 09:51:13 -0400659 GLESv1_CM_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS"
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500660 GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
Kristian Høgsberg74399d42010-05-02 09:51:13 -0400661 GLESv2_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS"
Dan Nicholson44d99142007-12-05 18:47:01 -0800662 ;;
Dan Nicholson979ff512007-12-05 18:47:01 -0800663osmesa)
664 # No libGL for osmesa
Alan Coopersmith3cf6e622009-03-23 16:51:54 -0700665 GL_LIB_DEPS=""
Dan Nicholson979ff512007-12-05 18:47:01 -0800666 ;;
Dan Nicholson44d99142007-12-05 18:47:01 -0800667esac
Dan Nicholson297e16c2008-05-05 15:42:53 -0700668AC_SUBST([GL_LIB_DEPS])
Dan Nicholson71e208b2008-11-24 11:01:57 -0800669AC_SUBST([GL_PC_REQ_PRIV])
670AC_SUBST([GL_PC_LIB_PRIV])
671AC_SUBST([GL_PC_CFLAGS])
672AC_SUBST([DRI_PC_REQ_PRIV])
Li Pengc33c1912010-07-30 12:26:15 +0800673AC_SUBST([GLESv1_CM_LIB_DEPS])
Kristian Høgsberg9e4f2da2010-05-04 14:13:11 -0400674AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500675AC_SUBST([GLESv2_LIB_DEPS])
Kristian Høgsberg9e4f2da2010-05-04 14:13:11 -0400676AC_SUBST([GLESv2_PC_LIB_PRIV])
677
Dan Nicholsondca1b792007-10-23 09:25:58 -0700678
679dnl
680dnl More X11 setup
681dnl
Dan Nicholsona1307182007-12-12 17:49:49 -0800682if test "$mesa_driver" = xlib; then
Dan Nicholsondca1b792007-10-23 09:25:58 -0700683 DEFINES="$DEFINES -DUSE_XSHM"
684fi
685
686dnl
Dan Nicholson44d99142007-12-05 18:47:01 -0800687dnl More DRI setup
688dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -0700689AC_ARG_ENABLE([glx-tls],
Dan Nicholson44d99142007-12-05 18:47:01 -0800690 [AS_HELP_STRING([--enable-glx-tls],
Dan Nicholson79ad4582007-12-07 19:11:01 -0800691 [enable TLS support in GLX @<:@default=disabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700692 [GLX_USE_TLS="$enableval"],
693 [GLX_USE_TLS=no])
Dan Nicholson44d99142007-12-05 18:47:01 -0800694dnl Directory for DRI drivers
Dan Nicholson297e16c2008-05-05 15:42:53 -0700695AC_ARG_WITH([dri-driverdir],
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800696 [AS_HELP_STRING([--with-dri-driverdir=DIR],
Dan Nicholson5dbbde52008-05-06 06:21:41 -0700697 [directory for the DRI drivers @<:@${libdir}/dri@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700698 [DRI_DRIVER_INSTALL_DIR="$withval"],
Dan Nicholson5dbbde52008-05-06 06:21:41 -0700699 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
Dan Nicholson297e16c2008-05-05 15:42:53 -0700700AC_SUBST([DRI_DRIVER_INSTALL_DIR])
Chow Loong Jin35506de2009-10-28 14:34:14 +0800701dnl Extra search path for DRI drivers
702AC_ARG_WITH([dri-searchpath],
703 [AS_HELP_STRING([--with-dri-searchpath=DIRS...],
704 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
705 [DRI_DRIVER_SEARCH_DIR="$withval"],
706 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
707AC_SUBST([DRI_DRIVER_SEARCH_DIR])
Dan Nicholson44d99142007-12-05 18:47:01 -0800708dnl Direct rendering or just indirect rendering
Dan Nicholson297e16c2008-05-05 15:42:53 -0700709AC_ARG_ENABLE([driglx-direct],
Dan Nicholson79ad4582007-12-07 19:11:01 -0800710 [AS_HELP_STRING([--disable-driglx-direct],
Chia-I Wucf588ab2010-07-06 14:34:43 +0800711 [enable direct rendering in GLX and EGL for DRI @<:@default=enabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700712 [driglx_direct="$enableval"],
713 [driglx_direct="yes"])
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800714dnl Which drivers to build - default is chosen by platform
Dan Nicholson297e16c2008-05-05 15:42:53 -0700715AC_ARG_WITH([dri-drivers],
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800716 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
Dan Nicholson5cae1b72008-06-30 10:28:02 -0700717 [comma delimited DRI drivers list, e.g.
Michel Dänzercade0712009-07-10 14:49:46 +0200718 "swrast,i965,radeon" @<:@default=auto@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700719 [with_dri_drivers="$withval"],
720 [with_dri_drivers=yes])
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800721if test "x$with_dri_drivers" = x; then
722 with_dri_drivers=no
723fi
724
Kristian Høgsberg0f680322010-04-27 13:42:33 -0400725dnl Determine which APIs to support
726AC_ARG_ENABLE([opengl],
727 [AS_HELP_STRING([--disable-opengl],
728 [disable support for standard OpenGL API @<:@default=no@:>@])],
729 [enable_opengl="$enableval"],
730 [enable_opengl=yes])
731AC_ARG_ENABLE([gles1],
732 [AS_HELP_STRING([--enable-gles1],
733 [enable support for OpenGL ES 1.x API @<:@default=no@:>@])],
734 [enable_gles1="$enableval"],
735 [enable_gles1=no])
736AC_ARG_ENABLE([gles2],
737 [AS_HELP_STRING([--enable-gles2],
738 [enable support for OpenGL ES 2.x API @<:@default=no@:>@])],
739 [enable_gles2="$enableval"],
740 [enable_gles2=no])
Chia-I Wu63ab2502010-05-05 15:38:02 +0800741AC_ARG_ENABLE([gles-overlay],
742 [AS_HELP_STRING([--enable-gles-overlay],
743 [build separate OpenGL ES only libraries @<:@default=no@:>@])],
744 [enable_gles_overlay="$enableval"],
745 [enable_gles_overlay=no])
Kristian Høgsberg0f680322010-04-27 13:42:33 -0400746
747API_DEFINES=""
Chia-I Wu87cc2da2010-05-12 14:17:17 +0800748GLES_OVERLAY=0
Kristian Høgsberg0f680322010-04-27 13:42:33 -0400749if test "x$enable_opengl" = xno; then
750 API_DEFINES="$API_DEFINES -DFEATURE_GL=0"
751else
752 API_DEFINES="$API_DEFINES -DFEATURE_GL=1"
753fi
754if test "x$enable_gles1" = xyes; then
755 API_DEFINES="$API_DEFINES -DFEATURE_ES1=1"
756fi
757if test "x$enable_gles2" = xyes; then
758 API_DEFINES="$API_DEFINES -DFEATURE_ES2=1"
759fi
Chia-I Wu63ab2502010-05-05 15:38:02 +0800760if test "x$enable_gles_overlay" = xyes -o \
761 "x$enable_gles1" = xyes -o "x$enable_gles2" = xyes; then
Chia-I Wu296adbd2010-04-26 12:56:44 +0800762 CORE_DIRS="mapi/es1api mapi/es2api $CORE_DIRS"
Chia-I Wu63ab2502010-05-05 15:38:02 +0800763 if test "x$enable_gles_overlay" = xyes; then
Chia-I Wu87cc2da2010-05-12 14:17:17 +0800764 GLES_OVERLAY=1
Chia-I Wu63ab2502010-05-05 15:38:02 +0800765 fi
Kristian Høgsberg9339c122010-03-05 19:01:43 -0500766fi
Kristian Høgsberg0f680322010-04-27 13:42:33 -0400767AC_SUBST([API_DEFINES])
Chia-I Wu87cc2da2010-05-12 14:17:17 +0800768AC_SUBST([GLES_OVERLAY])
Kristian Høgsberg0f680322010-04-27 13:42:33 -0400769
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800770dnl If $with_dri_drivers is yes, directories will be added through
771dnl platform checks
772DRI_DIRS=""
773case "$with_dri_drivers" in
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100774no) ;;
775yes)
776 DRI_DIRS="yes"
777 ;;
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800778*)
779 # verify the requested driver directories exist
Dan Nicholsone6e4f252008-07-06 14:17:39 -0700780 dri_drivers=`IFS=', '; echo $with_dri_drivers`
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800781 for driver in $dri_drivers; do
782 test -d "$srcdir/src/mesa/drivers/dri/$driver" || \
783 AC_MSG_ERROR([DRI driver directory '$driver' doesn't exist])
784 done
785 DRI_DIRS="$dri_drivers"
786 ;;
787esac
788
Dan Nicholson44d99142007-12-05 18:47:01 -0800789dnl Set DRI_DIRS, DEFINES and LIB_DEPS
790if test "$mesa_driver" = dri; then
791 # Use TLS in GLX?
792 if test "x$GLX_USE_TLS" = xyes; then
793 DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS"
794 fi
795
Dan Nicholson44d99142007-12-05 18:47:01 -0800796 # Platform specific settings and drivers to build
797 case "$host_os" in
798 linux*)
799 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
Dan Nicholson44d99142007-12-05 18:47:01 -0800800 if test "x$driglx_direct" = xyes; then
801 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
802 fi
Jerome Glisse14f79d42008-12-18 13:36:07 +0100803 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
Dan Nicholson44d99142007-12-05 18:47:01 -0800804
805 case "$host_cpu" in
Dan Nicholson44d99142007-12-05 18:47:01 -0800806 x86_64)
Kristian Høgsberg79aeafd2010-02-25 16:12:58 -0500807 # sis is missing because they have not be converted to use
808 # the new interface. i810 are missing because there is no
809 # x86-64 system where they could *ever* be used.
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100810 if test "x$DRI_DIRS" = "xyes"; then
Alex Deucher4138bdb2009-04-08 15:16:35 -0400811 DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 r600 radeon \
George Sapountzis280bf892008-05-11 14:43:40 +0300812 savage tdfx unichrome swrast"
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800813 fi
Dan Nicholson44d99142007-12-05 18:47:01 -0800814 ;;
815 powerpc*)
Dan Nicholsona76e2452007-12-07 11:25:08 -0800816 # Build only the drivers for cards that exist on PowerPC.
817 # At some point MGA will be added, but not yet.
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100818 if test "x$DRI_DIRS" = "xyes"; then
Alex Deucher4138bdb2009-04-08 15:16:35 -0400819 DRI_DIRS="mach64 r128 r200 r300 r600 radeon tdfx swrast"
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800820 fi
Dan Nicholson44d99142007-12-05 18:47:01 -0800821 ;;
Dave Airlie2b0e75e2008-06-12 12:06:50 +1000822 sparc*)
823 # Build only the drivers for cards that exist on sparc`
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100824 if test "x$DRI_DIRS" = "xyes"; then
Kristian Høgsberg79aeafd2010-02-25 16:12:58 -0500825 DRI_DIRS="mach64 r128 r200 r300 r600 radeon swrast"
Dave Airlie2b0e75e2008-06-12 12:06:50 +1000826 fi
827 ;;
Dan Nicholson44d99142007-12-05 18:47:01 -0800828 esac
829 ;;
Hasso Tepper9f8df2d2008-04-09 10:51:21 -0700830 freebsd* | dragonfly*)
Dan Nicholson44d99142007-12-05 18:47:01 -0800831 DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1"
832 DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS"
833 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
834 if test "x$driglx_direct" = xyes; then
835 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
836 fi
837 if test "x$GXX" = xyes; then
838 CXXFLAGS="$CXXFLAGS -ansi -pedantic"
839 fi
840
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100841 if test "x$DRI_DIRS" = "xyes"; then
Alex Deucher4138bdb2009-04-08 15:16:35 -0400842 DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon tdfx \
George Sapountzis280bf892008-05-11 14:43:40 +0300843 unichrome savage sis swrast"
Dan Nicholsonaf3d2f22007-11-15 08:59:57 -0800844 fi
Dan Nicholson44d99142007-12-05 18:47:01 -0800845 ;;
Samuel Thibaultd18dd6a2009-04-23 05:43:22 -0700846 gnu*)
847 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
848 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
849 ;;
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -0700850 solaris*)
851 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
852 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
853 if test "x$driglx_direct" = xyes; then
854 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
855 fi
856 ;;
Dan Nicholson44d99142007-12-05 18:47:01 -0800857 esac
Dan Nicholson112a40e2008-02-21 10:17:19 -0800858
859 # default drivers
Florent Thoumieb5095ab2008-07-28 14:44:43 +0100860 if test "x$DRI_DIRS" = "xyes"; then
Corbin Simpson8e4657a2009-10-22 12:29:30 -0700861 DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon \
Kristian Høgsberg79aeafd2010-02-25 16:12:58 -0500862 savage sis tdfx unichrome swrast"
Dan Nicholson112a40e2008-02-21 10:17:19 -0800863 fi
864
Dan Nicholson44d99142007-12-05 18:47:01 -0800865 DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'`
866
867 # Check for expat
868 EXPAT_INCLUDES=""
869 EXPAT_LIB=-lexpat
Dan Nicholson297e16c2008-05-05 15:42:53 -0700870 AC_ARG_WITH([expat],
871 [AS_HELP_STRING([--with-expat=DIR],
872 [expat install directory])],[
Dan Nicholson44d99142007-12-05 18:47:01 -0800873 EXPAT_INCLUDES="-I$withval/include"
874 CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES"
875 LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR"
876 EXPAT_LIB="-L$withval/$LIB_DIR -lexpat"
877 ])
Dan Nicholson297e16c2008-05-05 15:42:53 -0700878 AC_CHECK_HEADER([expat.h],[],[AC_MSG_ERROR([Expat required for DRI.])])
879 AC_CHECK_LIB([expat],[XML_ParserCreate],[],
880 [AC_MSG_ERROR([Expat required for DRI.])])
Dan Nicholson44d99142007-12-05 18:47:01 -0800881
882 # put all the necessary libs together
Eric Anholt0a1b54d2010-06-21 11:29:15 -0700883 DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS $TALLOC_LIBS"
Dan Nicholson44d99142007-12-05 18:47:01 -0800884fi
Dan Nicholson297e16c2008-05-05 15:42:53 -0700885AC_SUBST([DRI_DIRS])
886AC_SUBST([EXPAT_INCLUDES])
887AC_SUBST([DRI_LIB_DEPS])
Dan Nicholson44d99142007-12-05 18:47:01 -0800888
Kristian Høgsberg8616cec2010-01-01 17:03:33 -0500889case $DRI_DIRS in
890*i915*|*i965*)
Eric Anholt73de09f2010-06-07 09:25:10 -0700891 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= 2.4.21])
Kristian Høgsberg8616cec2010-01-01 17:03:33 -0500892 ;;
Kristian Høgsberg27fe7a72010-01-07 10:29:29 -0500893esac
Kristian Høgsberg8616cec2010-01-01 17:03:33 -0500894
Kristian Høgsberg27fe7a72010-01-07 10:29:29 -0500895case $DRI_DIRS in
Kristian Høgsberg8616cec2010-01-01 17:03:33 -0500896*radeon*|*r200*|*r300*|*r600*)
897 PKG_CHECK_MODULES([LIBDRM_RADEON],
898 [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED],
899 HAVE_LIBDRM_RADEON=yes,
900 HAVE_LIBDRM_RADEON=no)
901
902 if test "$HAVE_LIBDRM_RADEON" = yes; then
903 RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS"
904 RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS
905 fi
906 ;;
907esac
908AC_SUBST([RADEON_CFLAGS])
909AC_SUBST([RADEON_LDFLAGS])
910
911
Dan Nicholson44d99142007-12-05 18:47:01 -0800912dnl
Dan Nicholsondca1b792007-10-23 09:25:58 -0700913dnl OSMesa configuration
914dnl
Dan Nicholsona1307182007-12-12 17:49:49 -0800915if test "$mesa_driver" = xlib; then
Dan Nicholson544ab202007-12-30 08:41:53 -0800916 default_gl_osmesa=yes
Dan Nicholson979ff512007-12-05 18:47:01 -0800917else
Dan Nicholson544ab202007-12-30 08:41:53 -0800918 default_gl_osmesa=no
Dan Nicholson44d99142007-12-05 18:47:01 -0800919fi
Dan Nicholson297e16c2008-05-05 15:42:53 -0700920AC_ARG_ENABLE([gl-osmesa],
Dan Nicholson544ab202007-12-30 08:41:53 -0800921 [AS_HELP_STRING([--enable-gl-osmesa],
Dan Nicholsoncbf30fc2010-06-16 09:23:17 -0700922 [enable OSMesa with libGL @<:@default=enabled for xlib driver@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700923 [gl_osmesa="$enableval"],
924 [gl_osmesa="$default_gl_osmesa"])
Dan Nicholson544ab202007-12-30 08:41:53 -0800925if test "x$gl_osmesa" = xyes; then
926 if test "$mesa_driver" = osmesa; then
927 AC_MSG_ERROR([libGL is not available for OSMesa driver])
Dan Nicholson979ff512007-12-05 18:47:01 -0800928 else
Dan Nicholson544ab202007-12-30 08:41:53 -0800929 DRIVER_DIRS="$DRIVER_DIRS osmesa"
Dan Nicholson979ff512007-12-05 18:47:01 -0800930 fi
931fi
932
Dan Nicholson6689f9e2007-12-05 21:04:15 -0800933dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
Dan Nicholson297e16c2008-05-05 15:42:53 -0700934AC_ARG_WITH([osmesa-bits],
Dan Nicholson6689f9e2007-12-05 21:04:15 -0800935 [AS_HELP_STRING([--with-osmesa-bits=BITS],
936 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -0700937 [osmesa_bits="$withval"],
938 [osmesa_bits=8])
Dan Nicholson6689f9e2007-12-05 21:04:15 -0800939if test "$mesa_driver" != osmesa && test "x$osmesa_bits" != x8; then
940 AC_MSG_WARN([Ignoring OSMesa channel bits for non-OSMesa driver])
941 osmesa_bits=8
942fi
943case "x$osmesa_bits" in
944x8)
945 OSMESA_LIB=OSMesa
946 ;;
947x16|x32)
948 OSMESA_LIB="OSMesa$osmesa_bits"
949 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
950 ;;
951*)
952 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
953 ;;
954esac
Dan Nicholson297e16c2008-05-05 15:42:53 -0700955AC_SUBST([OSMESA_LIB])
Dan Nicholson6689f9e2007-12-05 21:04:15 -0800956
Dan Nicholsoncbf30fc2010-06-16 09:23:17 -0700957case "$DRIVER_DIRS" in
958*osmesa*)
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -0700959 # only link libraries with osmesa if shared
Dan Nicholson88586332007-11-15 08:59:57 -0800960 if test "$enable_static" = no; then
Jon TURNEYe637f8b2010-08-30 12:41:16 +0100961 OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS $TALLOC_LIBS"
Dan Nicholson88586332007-11-15 08:59:57 -0800962 else
963 OSMESA_LIB_DEPS=""
964 fi
Dan Nicholson979ff512007-12-05 18:47:01 -0800965 OSMESA_MESA_DEPS=""
Jon TURNEYe637f8b2010-08-30 12:41:16 +0100966 OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS $TALLOC_LIBS"
Dan Nicholson979ff512007-12-05 18:47:01 -0800967 ;;
Dan Nicholson979ff512007-12-05 18:47:01 -0800968esac
Dan Nicholson297e16c2008-05-05 15:42:53 -0700969AC_SUBST([OSMESA_LIB_DEPS])
970AC_SUBST([OSMESA_MESA_DEPS])
Dan Nicholson8be02fc2008-12-14 09:35:29 -0800971AC_SUBST([OSMESA_PC_REQ])
972AC_SUBST([OSMESA_PC_LIB_PRIV])
Dan Nicholsondca1b792007-10-23 09:25:58 -0700973
974dnl
Dan Nicholson53b37342009-02-25 17:45:34 -0800975dnl EGL configuration
976dnl
Dan Nicholson66f97862009-04-29 12:11:43 -0700977AC_ARG_ENABLE([egl],
978 [AS_HELP_STRING([--disable-egl],
979 [disable EGL library @<:@default=enabled@:>@])],
980 [enable_egl="$enableval"],
981 [enable_egl=yes])
982if test "x$enable_egl" = xyes; then
983 SRC_DIRS="$SRC_DIRS egl"
Chia-I Wud4c1ee02009-12-21 11:13:18 +0800984 EGL_LIB_DEPS="$DLOPEN_LIBS -lpthread"
985 EGL_DRIVERS_DIRS=""
Chia-I Wu2eb7a2f2010-02-05 10:46:11 +0800986 if test "$enable_static" != yes; then
Chia-I Wud4c1ee02009-12-21 11:13:18 +0800987 # build egl_glx when libGL is built
Chia-I Wu2eb7a2f2010-02-05 10:46:11 +0800988 if test "$mesa_driver" != osmesa; then
989 EGL_DRIVERS_DIRS="glx"
990 fi
991
Chia-I Wu39ae9652010-07-16 19:48:52 +0800992 if test "$mesa_driver" = dri; then
993 # build egl_dri2 when xcb-dri2 is available
994 PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 xcb-xfixes],
995 [have_xcb_dri2=yes],[have_xcb_dri2=no])
996 PKG_CHECK_MODULES([LIBUDEV], [libudev > 150],
997 [have_libudev=yes],[have_libudev=no])
998
999 if test "$have_xcb_dri2" = yes; then
1000 EGL_DRIVER_DRI2=dri2
1001 DEFINES="$DEFINES -DHAVE_XCB_DRI2"
1002 if test "$have_libudev" = yes; then
1003 DEFINES="$DEFINES -DHAVE_LIBUDEV"
1004 fi
1005 fi
1006 fi
Kristian Høgsberg2168b872010-06-02 22:48:06 -04001007
1008 EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS $EGL_DRIVER_DRI2"
Kristian Høgsberg42fa0092010-02-03 10:18:28 -05001009 fi
Dan Nicholson53b37342009-02-25 17:45:34 -08001010fi
Dan Nicholson53b37342009-02-25 17:45:34 -08001011AC_SUBST([EGL_LIB_DEPS])
Chia-I Wud4c1ee02009-12-21 11:13:18 +08001012AC_SUBST([EGL_DRIVERS_DIRS])
Dan Nicholson53b37342009-02-25 17:45:34 -08001013
1014dnl
Dan Nicholsondca1b792007-10-23 09:25:58 -07001015dnl GLU configuration
1016dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -07001017AC_ARG_ENABLE([glu],
Dan Nicholson79ad4582007-12-07 19:11:01 -08001018 [AS_HELP_STRING([--disable-glu],
1019 [enable OpenGL Utility library @<:@default=enabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -07001020 [enable_glu="$enableval"],
1021 [enable_glu=yes])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001022if test "x$enable_glu" = xyes; then
1023 SRC_DIRS="$SRC_DIRS glu"
1024
Dan Nicholson979ff512007-12-05 18:47:01 -08001025 case "$mesa_driver" in
1026 osmesa)
Dan Nicholson979ff512007-12-05 18:47:01 -08001027 # Link libGLU to libOSMesa instead of libGL
1028 GLU_LIB_DEPS=""
Dan Nicholson8be02fc2008-12-14 09:35:29 -08001029 GLU_PC_REQ="osmesa"
Dan Nicholson88586332007-11-15 08:59:57 -08001030 if test "$enable_static" = no; then
1031 GLU_MESA_DEPS='-l$(OSMESA_LIB)'
1032 else
1033 GLU_MESA_DEPS=""
1034 fi
Dan Nicholson979ff512007-12-05 18:47:01 -08001035 ;;
1036 *)
Dan Nicholson88586332007-11-15 08:59:57 -08001037 # If static, empty GLU_LIB_DEPS and add libs for programs to link
Dan Nicholson71e208b2008-11-24 11:01:57 -08001038 GLU_PC_REQ="gl"
1039 GLU_PC_LIB_PRIV="-lm"
Dan Nicholson88586332007-11-15 08:59:57 -08001040 if test "$enable_static" = no; then
1041 GLU_LIB_DEPS="-lm"
1042 GLU_MESA_DEPS='-l$(GL_LIB)'
1043 else
1044 GLU_LIB_DEPS=""
1045 GLU_MESA_DEPS=""
1046 APP_LIB_DEPS="$APP_LIB_DEPS -lstdc++"
1047 fi
Dan Nicholson979ff512007-12-05 18:47:01 -08001048 ;;
1049 esac
Dan Nicholsondca1b792007-10-23 09:25:58 -07001050fi
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -07001051if test "$enable_static" = no; then
1052 GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS"
1053fi
Dan Nicholson71e208b2008-11-24 11:01:57 -08001054GLU_PC_LIB_PRIV="$GLU_PC_LIB_PRIV $OS_CPLUSPLUS_LIBS"
Dan Nicholson297e16c2008-05-05 15:42:53 -07001055AC_SUBST([GLU_LIB_DEPS])
1056AC_SUBST([GLU_MESA_DEPS])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001057AC_SUBST([GLU_PC_REQ])
1058AC_SUBST([GLU_PC_REQ_PRIV])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001059AC_SUBST([GLU_PC_LIB_PRIV])
1060AC_SUBST([GLU_PC_CFLAGS])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001061
1062dnl
1063dnl GLw configuration
1064dnl
Dan Nicholson297e16c2008-05-05 15:42:53 -07001065AC_ARG_ENABLE([glw],
Dan Nicholson79ad4582007-12-07 19:11:01 -08001066 [AS_HELP_STRING([--disable-glw],
1067 [enable Xt/Motif widget library @<:@default=enabled@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -07001068 [enable_glw="$enableval"],
1069 [enable_glw=yes])
Dan Nicholson979ff512007-12-05 18:47:01 -08001070dnl Don't build GLw on osmesa
1071if test "x$enable_glw" = xyes && test "$mesa_driver" = osmesa; then
1072 AC_MSG_WARN([Disabling GLw since the driver is OSMesa])
1073 enable_glw=no
1074fi
Dan Nicholson776c60d2008-07-18 07:40:41 -07001075AC_ARG_ENABLE([motif],
1076 [AS_HELP_STRING([--enable-motif],
1077 [use Motif widgets in GLw @<:@default=disabled@:>@])],
1078 [enable_motif="$enableval"],
1079 [enable_motif=no])
1080
Dan Nicholsondca1b792007-10-23 09:25:58 -07001081if test "x$enable_glw" = xyes; then
1082 SRC_DIRS="$SRC_DIRS glw"
1083 if test "$x11_pkgconfig" = yes; then
Dan Nicholson297e16c2008-05-05 15:42:53 -07001084 PKG_CHECK_MODULES([GLW],[x11 xt])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001085 GLW_PC_REQ_PRIV="x11 xt"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001086 GLW_LIB_DEPS="$GLW_LIBS"
1087 else
1088 # should check these...
Dan Nicholson776c60d2008-07-18 07:40:41 -07001089 GLW_LIB_DEPS="$X_LIBS -lXt -lX11"
Dan Nicholson71e208b2008-11-24 11:01:57 -08001090 GLW_PC_LIB_PRIV="$GLW_LIB_DEPS"
1091 GLW_PC_CFLAGS="$X11_INCLUDES"
Dan Nicholson776c60d2008-07-18 07:40:41 -07001092 fi
1093
1094 GLW_SOURCES="GLwDrawA.c"
1095 MOTIF_CFLAGS=
1096 if test "x$enable_motif" = xyes; then
1097 GLW_SOURCES="$GLW_SOURCES GLwMDrawA.c"
1098 AC_PATH_PROG([MOTIF_CONFIG], [motif-config], [no])
1099 if test "x$MOTIF_CONFIG" != xno; then
1100 MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags`
1101 MOTIF_LIBS=`$MOTIF_CONFIG --libs`
1102 else
1103 AC_CHECK_HEADER([Xm/PrimitiveP.h], [],
1104 [AC_MSG_ERROR([Can't locate Motif headers])])
1105 AC_CHECK_LIB([Xm], [XmGetPixmap], [MOTIF_LIBS="-lXm"],
1106 [AC_MSG_ERROR([Can't locate Motif Xm library])])
1107 fi
1108 # MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11
1109 GLW_LIB_DEPS="$MOTIF_LIBS $GLW_LIB_DEPS"
Dan Nicholson71e208b2008-11-24 11:01:57 -08001110 GLW_PC_LIB_PRIV="$MOTIF_LIBS $GLW_PC_LIB_PRIV"
1111 GLW_PC_CFLAGS="$MOTIF_CFLAGS $GLW_PC_CFLAGS"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001112 fi
1113
Dan Nicholson88586332007-11-15 08:59:57 -08001114 # If static, empty GLW_LIB_DEPS and add libs for programs to link
Alan Coopersmith3cf6e622009-03-23 16:51:54 -07001115 GLW_PC_LIB_PRIV="$GLW_PC_LIB_PRIV"
Dan Nicholson88586332007-11-15 08:59:57 -08001116 if test "$enable_static" = no; then
1117 GLW_MESA_DEPS='-l$(GL_LIB)'
Alan Coopersmith3cf6e622009-03-23 16:51:54 -07001118 GLW_LIB_DEPS="$GLW_LIB_DEPS"
Dan Nicholson88586332007-11-15 08:59:57 -08001119 else
1120 APP_LIB_DEPS="$APP_LIB_DEPS $GLW_LIB_DEPS"
1121 GLW_LIB_DEPS=""
1122 GLW_MESA_DEPS=""
1123 fi
Dan Nicholsondca1b792007-10-23 09:25:58 -07001124fi
Dan Nicholson297e16c2008-05-05 15:42:53 -07001125AC_SUBST([GLW_LIB_DEPS])
1126AC_SUBST([GLW_MESA_DEPS])
Dan Nicholson776c60d2008-07-18 07:40:41 -07001127AC_SUBST([GLW_SOURCES])
1128AC_SUBST([MOTIF_CFLAGS])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001129AC_SUBST([GLW_PC_REQ_PRIV])
1130AC_SUBST([GLW_PC_LIB_PRIV])
1131AC_SUBST([GLW_PC_CFLAGS])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001132
1133dnl
1134dnl GLUT configuration
1135dnl
1136if test -f "$srcdir/include/GL/glut.h"; then
1137 default_glut=yes
1138else
1139 default_glut=no
1140fi
Dan Nicholson297e16c2008-05-05 15:42:53 -07001141AC_ARG_ENABLE([glut],
Dan Nicholson79ad4582007-12-07 19:11:01 -08001142 [AS_HELP_STRING([--disable-glut],
1143 [enable GLUT library @<:@default=enabled if source available@:>@])],
Dan Nicholson297e16c2008-05-05 15:42:53 -07001144 [enable_glut="$enableval"],
1145 [enable_glut="$default_glut"])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001146
1147dnl Can't build glut if GLU not available
1148if test "x$enable_glu$enable_glut" = xnoyes; then
1149 AC_MSG_WARN([Disabling glut since GLU is disabled])
1150 enable_glut=no
1151fi
Dan Nicholson979ff512007-12-05 18:47:01 -08001152dnl Don't build glut on osmesa
1153if test "x$enable_glut" = xyes && test "$mesa_driver" = osmesa; then
1154 AC_MSG_WARN([Disabling glut since the driver is OSMesa])
1155 enable_glut=no
1156fi
1157
Dan Nicholsondca1b792007-10-23 09:25:58 -07001158if test "x$enable_glut" = xyes; then
1159 SRC_DIRS="$SRC_DIRS glut/glx"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001160 if test "$x11_pkgconfig" = yes; then
Dan Nicholson297e16c2008-05-05 15:42:53 -07001161 PKG_CHECK_MODULES([GLUT],[x11 xmu xi])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001162 GLUT_PC_REQ_PRIV="x11 xmu xi"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001163 GLUT_LIB_DEPS="$GLUT_LIBS"
1164 else
1165 # should check these...
Dan Nicholson70d0c832007-12-07 11:12:20 -08001166 GLUT_LIB_DEPS="$X_LIBS -lX11 -lXmu -lXi"
Dan Nicholson71e208b2008-11-24 11:01:57 -08001167 GLUT_PC_LIB_PRIV="$GLUT_LIB_DEPS"
1168 GLUT_PC_CFLAGS="$X11_INCLUDES"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001169 fi
John Hein96172542010-07-01 12:53:28 -07001170 if test "x$GCC" = xyes; then
1171 GLUT_CFLAGS="$GLUT_CFLAGS -fexceptions"
1172 fi
Alan Coopersmith3cf6e622009-03-23 16:51:54 -07001173 GLUT_LIB_DEPS="$GLUT_LIB_DEPS -lm"
1174 GLUT_PC_LIB_PRIV="$GLUT_PC_LIB_PRIV -lm"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001175
Dan Nicholson88586332007-11-15 08:59:57 -08001176 # If static, empty GLUT_LIB_DEPS and add libs for programs to link
1177 if test "$enable_static" = no; then
1178 GLUT_MESA_DEPS='-l$(GLU_LIB) -l$(GL_LIB)'
1179 else
1180 APP_LIB_DEPS="$APP_LIB_DEPS $GLUT_LIB_DEPS"
1181 GLUT_LIB_DEPS=""
1182 GLUT_MESA_DEPS=""
1183 fi
Dan Nicholsondca1b792007-10-23 09:25:58 -07001184fi
Dan Nicholson297e16c2008-05-05 15:42:53 -07001185AC_SUBST([GLUT_LIB_DEPS])
1186AC_SUBST([GLUT_MESA_DEPS])
1187AC_SUBST([GLUT_CFLAGS])
Dan Nicholson71e208b2008-11-24 11:01:57 -08001188AC_SUBST([GLUT_PC_REQ_PRIV])
1189AC_SUBST([GLUT_PC_LIB_PRIV])
1190AC_SUBST([GLUT_PC_CFLAGS])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001191
1192dnl
1193dnl Program library dependencies
1194dnl Only libm is added here if necessary as the libraries should
1195dnl be pulled in by the linker
1196dnl
1197if test "x$APP_LIB_DEPS" = x; then
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -07001198 case "$host_os" in
1199 solaris*)
1200 APP_LIB_DEPS="-lX11 -lsocket -lnsl -lm"
1201 ;;
Jon TURNEY7eed6ab2009-06-08 16:02:18 +01001202 cygwin*)
1203 APP_LIB_DEPS="-lX11"
1204 ;;
Alan Coopersmithe1f9adc2008-06-20 17:58:53 -07001205 *)
1206 APP_LIB_DEPS="-lm"
1207 ;;
1208 esac
Dan Nicholsondca1b792007-10-23 09:25:58 -07001209fi
Dan Nicholson297e16c2008-05-05 15:42:53 -07001210AC_SUBST([APP_LIB_DEPS])
1211AC_SUBST([PROGRAM_DIRS])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001212
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001213dnl
1214dnl Gallium configuration
1215dnl
1216AC_ARG_ENABLE([gallium],
1217 [AS_HELP_STRING([--disable-gallium],
1218 [build gallium @<:@default=enabled@:>@])],
1219 [enable_gallium="$enableval"],
1220 [enable_gallium=yes])
1221if test "x$enable_gallium" = xyes; then
Jakob Bornecrantzbe38b322010-03-23 13:23:26 +00001222 SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets"
Dave Airlie81fe1982010-04-22 14:59:29 +10001223 AC_CHECK_HEADER([udis86.h], [HAS_UDIS86="yes"],
1224 [HAS_UDIS86="no"])
1225 AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no])
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001226fi
Dan Nicholsondca1b792007-10-23 09:25:58 -07001227
Dave Airlie81fe1982010-04-22 14:59:29 +10001228AC_SUBST([LLVM_CFLAGS])
1229AC_SUBST([LLVM_LIBS])
1230AC_SUBST([LLVM_LDFLAGS])
1231AC_SUBST([LLVM_VERSION])
1232
Chia-I Wu874ccd52010-05-04 22:43:05 +08001233VG_LIB_DEPS=""
Chia-I Wu63ab2502010-05-05 15:38:02 +08001234EGL_CLIENT_APIS='$(GL_LIB)'
1235if test "x$enable_gles_overlay" = xyes; then
1236 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GLESv1_CM_LIB) $(GLESv2_LIB)'
1237fi
Chia-I Wu874ccd52010-05-04 22:43:05 +08001238
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001239dnl
1240dnl Gallium state trackers configuration
1241dnl
1242AC_ARG_WITH([state-trackers],
1243 [AS_HELP_STRING([--with-state-trackers@<:@=DIRS...@:>@],
1244 [comma delimited state_trackers list, e.g.
1245 "egl,glx" @<:@default=auto@:>@])],
1246 [with_state_trackers="$withval"],
1247 [with_state_trackers=yes])
1248
1249case "$with_state_trackers" in
1250no)
1251 GALLIUM_STATE_TRACKERS_DIRS=""
1252 ;;
1253yes)
1254 # look at what else is built
1255 case "$mesa_driver" in
Jakob Bornecrantz373e6712009-04-18 23:13:56 +01001256 xlib)
1257 GALLIUM_STATE_TRACKERS_DIRS=glx
1258 ;;
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001259 dri)
Jakob Bornecrantz5b1fc142010-03-25 18:29:51 +01001260 GALLIUM_STATE_TRACKERS_DIRS="dri"
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001261 HAVE_ST_DRI="yes"
Jakob Bornecrantzbc0532b2009-12-04 18:50:29 +00001262 if test "x$enable_egl" = xyes; then
Chia-I Wu3c967a92010-01-22 16:31:43 +08001263 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl"
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001264 HAVE_ST_EGL="yes"
Jakob Bornecrantzbc0532b2009-12-04 18:50:29 +00001265 fi
1266 # Have only tested st/xorg on 1.6.0 servers
Jakob Bornecrantz683a0992010-03-11 19:23:15 +00001267 PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0 libdrm >= $LIBDRM_XORG_REQUIRED libkms >= $LIBKMS_XORG_REQUIRED],
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001268 HAVE_ST_XORG="yes"; GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xorg",
1269 HAVE_ST_XORG="no")
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001270 ;;
1271 esac
1272 ;;
1273*)
1274 # verify the requested state tracker exist
Chia-I Wu63ab2502010-05-05 15:38:02 +08001275 state_trackers=""
1276 _state_trackers=`IFS=', '; echo $with_state_trackers`
1277 for tracker in $_state_trackers; do
Chia-I Wue5d351d2009-12-23 11:18:00 +08001278 case "$tracker" in
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001279 dri)
1280 if test "x$mesa_driver" != xdri; then
1281 AC_MSG_ERROR([cannot build dri state tracker without mesa driver set to dri])
1282 fi
1283 HAVE_ST_DRI="yes"
1284 ;;
Chia-I Wu3c967a92010-01-22 16:31:43 +08001285 egl)
Chia-I Wue5d351d2009-12-23 11:18:00 +08001286 if test "x$enable_egl" != xyes; then
Chia-I Wu3c967a92010-01-22 16:31:43 +08001287 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
Chia-I Wue5d351d2009-12-23 11:18:00 +08001288 fi
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001289 HAVE_ST_EGL="yes"
Chia-I Wue5d351d2009-12-23 11:18:00 +08001290 ;;
1291 xorg)
Jakob Bornecrantz4f956882010-07-13 07:40:47 -07001292 PKG_CHECK_MODULES([XORG], [xorg-server >= 1.6.0])
Jakob Bornecrantz683a0992010-03-11 19:23:15 +00001293 PKG_CHECK_MODULES([LIBDRM_XORG], [libdrm >= $LIBDRM_XORG_REQUIRED])
1294 PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED])
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001295 HAVE_ST_XORG="yes"
Chia-I Wue5d351d2009-12-23 11:18:00 +08001296 ;;
1297 es)
Chia-I Wu63ab2502010-05-05 15:38:02 +08001298 AC_MSG_WARN([state tracker 'es' has been replaced by --enable-gles-overlay])
1299
1300 if test "x$enable_gles_overlay" != xyes; then
1301 if test "x$enable_gles1" != xyes -a "x$enable_gles2" != xyes; then
1302 CORE_DIRS="mapi/es1api mapi/es2api $CORE_DIRS"
1303 fi
Chia-I Wu87cc2da2010-05-12 14:17:17 +08001304 GLES_OVERLAY=1
Chia-I Wu63ab2502010-05-05 15:38:02 +08001305 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GLESv1_CM_LIB) $(GLESv2_LIB)'
Chia-I Wu296adbd2010-04-26 12:56:44 +08001306 fi
Chia-I Wu63ab2502010-05-05 15:38:02 +08001307 tracker=""
Chia-I Wue5d351d2009-12-23 11:18:00 +08001308 ;;
Chia-I Wu75143ef2010-04-16 18:12:37 +08001309 vega)
1310 CORE_DIRS="$CORE_DIRS mapi/vgapi"
Chia-I Wu874ccd52010-05-04 22:43:05 +08001311 VG_LIB_DEPS="$VG_LIB_DEPS -lpthread"
Chia-I Wu63ab2502010-05-05 15:38:02 +08001312 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
Chia-I Wu75143ef2010-04-16 18:12:37 +08001313 ;;
Chia-I Wue5d351d2009-12-23 11:18:00 +08001314 esac
Chia-I Wu63ab2502010-05-05 15:38:02 +08001315
1316 if test -n "$tracker"; then
1317 test -d "$srcdir/src/gallium/state_trackers/$tracker" || \
1318 AC_MSG_ERROR([state tracker '$tracker' doesn't exist])
1319 if test -n "$state_trackers"; then
1320 state_trackers="$state_trackers $tracker"
1321 else
1322 state_trackers="$tracker"
1323 fi
1324 fi
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001325 done
1326 GALLIUM_STATE_TRACKERS_DIRS="$state_trackers"
1327 ;;
1328esac
1329
Chia-I Wu874ccd52010-05-04 22:43:05 +08001330AC_SUBST([VG_LIB_DEPS])
Chia-I Wu63ab2502010-05-05 15:38:02 +08001331AC_SUBST([EGL_CLIENT_APIS])
1332
1333if test "x$HAVE_ST_EGL" = xyes; then
Chia-I Wud8e0e112010-06-29 14:04:27 +08001334 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl"
Chia-I Wucf588ab2010-07-06 14:34:43 +08001335 # define GLX_DIRECT_RENDERING even when the driver is not dri
1336 if test "x$mesa_driver" != xdri -a "x$driglx_direct" = xyes; then
1337 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
1338 fi
Chia-I Wu63ab2502010-05-05 15:38:02 +08001339fi
Chia-I Wu874ccd52010-05-04 22:43:05 +08001340
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001341if test "x$HAVE_ST_XORG" = xyes; then
Jakob Bornecrantz683a0992010-03-11 19:23:15 +00001342 PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
1343 HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71",
1344 HAVE_XEXTPROTO_71="no")
1345fi
1346
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001347AC_ARG_WITH([egl-platforms],
1348 [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@],
1349 [comma delimited native platforms libEGL supports, e.g.
1350 "x11,kms" @<:@default=auto@:>@])],
1351 [with_egl_platforms="$withval"],
1352 [with_egl_platforms=yes])
Chia-I Wu49381d62010-01-11 01:23:01 +08001353AC_ARG_WITH([egl-displays],
1354 [AS_HELP_STRING([--with-egl-displays@<:@=DIRS...@:>@],
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001355 [DEPRECATED. Use --with-egl-platforms instead])],
1356 [with_egl_platforms="$withval"])
Chia-I Wu49381d62010-01-11 01:23:01 +08001357
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001358EGL_PLATFORMS=""
1359case "$with_egl_platforms" in
Chia-I Wu49381d62010-01-11 01:23:01 +08001360yes)
1361 if test "x$enable_egl" = xyes && test "x$mesa_driver" != xosmesa; then
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001362 EGL_PLATFORMS="x11"
Chia-I Wu49381d62010-01-11 01:23:01 +08001363 fi
1364 ;;
1365*)
1366 if test "x$enable_egl" != xyes; then
1367 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
1368 fi
1369 # verify the requested driver directories exist
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001370 egl_platforms=`IFS=', '; echo $with_egl_platforms`
1371 for plat in $egl_platforms; do
1372 test -d "$srcdir/src/gallium/state_trackers/egl/$plat" || \
1373 AC_MSG_ERROR([EGL platform '$plat' does't exist])
1374 if test "$plat" = "fbdev"; then
Chia-I Wu8f3e48e2010-06-17 14:10:53 +08001375 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/fbdev"
1376 fi
Chia-I Wu49381d62010-01-11 01:23:01 +08001377 done
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001378 EGL_PLATFORMS="$egl_platforms"
Chia-I Wu49381d62010-01-11 01:23:01 +08001379 ;;
1380esac
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001381AC_SUBST([EGL_PLATFORMS])
Chia-I Wu49381d62010-01-11 01:23:01 +08001382
Chia-I Wu28c3e572010-01-23 20:18:43 +08001383AC_ARG_WITH([egl-driver-dir],
1384 [AS_HELP_STRING([--with-egl-driver-dir=DIR],
1385 [directory for EGL drivers [[default=${libdir}/egl]]])],
1386 [EGL_DRIVER_INSTALL_DIR="$withval"],
1387 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
1388AC_SUBST([EGL_DRIVER_INSTALL_DIR])
1389
Joel Bosveld8acca482009-03-06 08:46:08 +09001390AC_ARG_WITH([xorg-driver-dir],
1391 [AS_HELP_STRING([--with-xorg-driver-dir=DIR],
1392 [Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])],
1393 [XORG_DRIVER_INSTALL_DIR="$withval"],
1394 [XORG_DRIVER_INSTALL_DIR="${libdir}/xorg/modules/drivers"])
1395AC_SUBST([XORG_DRIVER_INSTALL_DIR])
1396
Tom Fogal7085dce2009-08-13 19:40:30 -06001397AC_ARG_WITH([max-width],
1398 [AS_HELP_STRING([--with-max-width=N],
1399 [Maximum framebuffer width (4096)])],
1400 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
1401 AS_IF([test "${withval}" -gt "4096"],
1402 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1403)
1404AC_ARG_WITH([max-height],
1405 [AS_HELP_STRING([--with-max-height=N],
1406 [Maximum framebuffer height (4096)])],
1407 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
1408 AS_IF([test "${withval}" -gt "4096"],
1409 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
1410)
1411
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001412dnl
Dave Airlie81fe1982010-04-22 14:59:29 +10001413dnl Gallium LLVM
1414dnl
1415AC_ARG_ENABLE([gallium-llvm],
1416 [AS_HELP_STRING([--enable-gallium-llvm],
1417 [build gallium LLVM support @<:@default=disabled@:>@])],
1418 [enable_gallium_llvm="$enableval"],
1419 [enable_gallium_llvm=auto])
1420if test "x$enable_gallium_llvm" = xyes; then
Dave Airlie22e8ddc2010-04-25 07:48:48 +10001421 if test "x$LLVM_CONFIG" != xno; then
1422 LLVM_VERSION=`$LLVM_CONFIG --version`
1423 LLVM_CFLAGS=`$LLVM_CONFIG --cflags`
1424 LLVM_LIBS="`$LLVM_CONFIG --libs jit interpreter nativecodegen bitwriter` -lstdc++"
1425
1426 if test "x$HAS_UDIS86" != xno; then
1427 LLVM_LIBS="$LLVM_LIBS -ludis86"
1428 DEFINES="$DEFINES -DHAVE_UDIS86"
Dave Airlie81fe1982010-04-22 14:59:29 +10001429 fi
Dave Airlie22e8ddc2010-04-25 07:48:48 +10001430 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
1431 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
Chia-I Wu3ecb8c22010-05-11 12:36:49 +08001432 DEFINES="$DEFINES -DGALLIUM_LLVMPIPE -D__STDC_CONSTANT_MACROS"
Dave Airlie22e8ddc2010-04-25 07:48:48 +10001433 MESA_LLVM=1
1434 else
Dave Airlie81fe1982010-04-22 14:59:29 +10001435 MESA_LLVM=0
Dave Airlie22e8ddc2010-04-25 07:48:48 +10001436 fi
1437else
1438 MESA_LLVM=0
Dave Airlie81fe1982010-04-22 14:59:29 +10001439fi
1440
1441dnl
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001442dnl Gallium helper functions
1443dnl
1444gallium_check_st() {
Chia-I Wud8e0e112010-06-29 14:04:27 +08001445 if test "x$HAVE_ST_DRI" = xyes || test "x$HAVE_ST_XORG" = xyes; then
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001446 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1"
1447 fi
1448 if test "x$HAVE_ST_DRI" = xyes && test "x$2" != x; then
1449 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2"
1450 fi
Chia-I Wud8e0e112010-06-29 14:04:27 +08001451 if test "x$HAVE_ST_XORG" = xyes && test "x$3" != x; then
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001452 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3"
1453 fi
Jakob Bornecrantza82e37b2010-03-25 22:21:39 +01001454}
1455
1456
1457dnl
Jakob Bornecrantz60769b22009-11-12 01:28:26 +01001458dnl Gallium SVGA configuration
1459dnl
1460AC_ARG_ENABLE([gallium-svga],
Jakob Bornecrantz5e6fff72009-07-19 09:22:31 +02001461 [AS_HELP_STRING([--enable-gallium-svga],
1462 [build gallium SVGA @<:@default=disabled@:>@])],
Jakob Bornecrantz60769b22009-11-12 01:28:26 +01001463 [enable_gallium_svga="$enableval"],
Jakob Bornecrantz5e6fff72009-07-19 09:22:31 +02001464 [enable_gallium_svga=auto])
Jakob Bornecrantz60769b22009-11-12 01:28:26 +01001465if test "x$enable_gallium_svga" = xyes; then
Xavier Chantryff0987a2010-03-26 11:02:03 +01001466 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
Chia-I Wud8e0e112010-06-29 14:04:27 +08001467 gallium_check_st "svga/drm" "dri-vmwgfx" "xorg-vmwgfx"
Jakob Bornecrantz5e6fff72009-07-19 09:22:31 +02001468elif test "x$enable_gallium_svga" = xauto; then
1469 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
Jakob Bornecrantz60769b22009-11-12 01:28:26 +01001470fi
1471
1472dnl
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001473dnl Gallium i915 configuration
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001474dnl
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001475AC_ARG_ENABLE([gallium-i915],
1476 [AS_HELP_STRING([--enable-gallium-i915],
1477 [build gallium i915 @<:@default=disabled@:>@])],
1478 [enable_gallium_i915="$enableval"],
1479 [enable_gallium_i915=auto])
1480if test "x$enable_gallium_i915" = xyes; then
Jakob Bornecrantz44bafca2010-04-17 15:17:33 +01001481 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001482 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915"
Chia-I Wud8e0e112010-06-29 14:04:27 +08001483 gallium_check_st "i915/drm" "dri-i915" "xorg-i915"
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001484elif test "x$enable_gallium_i915" = xauto; then
Jakob Bornecrantz44bafca2010-04-17 15:17:33 +01001485 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001486 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915"
1487fi
1488
1489dnl
1490dnl Gallium i965 configuration
1491dnl
1492AC_ARG_ENABLE([gallium-i965],
1493 [AS_HELP_STRING([--enable-gallium-i965],
1494 [build gallium i965 @<:@default=disabled@:>@])],
1495 [enable_gallium_i965="$enableval"],
1496 [enable_gallium_i965=auto])
1497if test "x$enable_gallium_i965" = xyes; then
1498 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i965"
Chia-I Wud8e0e112010-06-29 14:04:27 +08001499 gallium_check_st "i965/drm" "dri-i965" "xorg-i965"
Jakob Bornecrantz7dce4f32010-06-11 13:00:16 +02001500elif test "x$enable_gallium_i965" = xauto; then
1501 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i965"
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001502fi
1503
1504dnl
1505dnl Gallium Radeon configuration
1506dnl
1507AC_ARG_ENABLE([gallium-radeon],
1508 [AS_HELP_STRING([--enable-gallium-radeon],
1509 [build gallium radeon @<:@default=disabled@:>@])],
1510 [enable_gallium_radeon="$enableval"],
Jakob Bornecrantz877cadb2010-01-14 22:51:25 +00001511 [enable_gallium_radeon=auto])
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001512if test "x$enable_gallium_radeon" = xyes; then
Jakob Bornecrantzd67bd602009-02-20 11:03:18 +00001513 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
Dave Airlie37f06542010-08-22 17:28:20 +10001514 gallium_check_st "radeon/drm" "dri-r300" "xorg-radeon"
Jakob Bornecrantz877cadb2010-01-14 22:51:25 +00001515elif test "x$enable_gallium_radeon" = xauto; then
1516 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001517fi
1518
1519dnl
Jakob Bornecrantzaeee5262010-05-13 20:29:18 +01001520dnl Gallium Radeon r600g configuration
1521dnl
1522AC_ARG_ENABLE([gallium-r600],
1523 [AS_HELP_STRING([--enable-gallium-r600],
1524 [build gallium radeon @<:@default=disabled@:>@])],
1525 [enable_gallium_r600="$enableval"],
1526 [enable_gallium_r600=auto])
1527if test "x$enable_gallium_r600" = xyes; then
1528 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600"
1529 gallium_check_st "r600/drm" "dri-r600"
1530fi
1531
1532dnl
Thierry Vignaud1402ea82009-09-14 11:48:51 -06001533dnl Gallium Nouveau configuration
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001534dnl
1535AC_ARG_ENABLE([gallium-nouveau],
1536 [AS_HELP_STRING([--enable-gallium-nouveau],
1537 [build gallium nouveau @<:@default=disabled@:>@])],
1538 [enable_gallium_nouveau="$enableval"],
1539 [enable_gallium_nouveau=no])
1540if test "x$enable_gallium_nouveau" = xyes; then
Luca Barbierif9d09a22010-02-21 15:13:12 +01001541 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nvfx nv50"
Chia-I Wud8e0e112010-06-29 14:04:27 +08001542 gallium_check_st "nouveau/drm" "dri-nouveau" "xorg-nouveau"
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001543fi
1544
Chia-I Wua1306f42010-01-22 15:51:51 +08001545dnl
1546dnl Gallium swrast configuration
1547dnl
1548AC_ARG_ENABLE([gallium-swrast],
1549 [AS_HELP_STRING([--enable-gallium-swrast],
Jakob Bornecrantzf5ba2cd2010-03-24 10:58:45 +01001550 [build gallium swrast @<:@default=auto@:>@])],
Chia-I Wua1306f42010-01-22 15:51:51 +08001551 [enable_gallium_swrast="$enableval"],
1552 [enable_gallium_swrast=auto])
George Sapountzis7b333292010-03-25 17:01:54 +02001553if test "x$enable_gallium_swrast" = xyes || test "x$enable_gallium_swrast" = xauto; then
Jakob Bornecrantz5b1fc142010-03-25 18:29:51 +01001554 if test "x$HAVE_ST_DRI" = xyes; then
George Sapountzis7b333292010-03-25 17:01:54 +02001555 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast"
Jakob Bornecrantzf5ba2cd2010-03-24 10:58:45 +01001556 fi
Chia-I Wua1306f42010-01-22 15:51:51 +08001557fi
1558
Chia-I Wu99a37ed2010-01-05 17:39:05 +08001559dnl prepend CORE_DIRS to SRC_DIRS
1560SRC_DIRS="$CORE_DIRS $SRC_DIRS"
Jakob Bornecrantz3ede3772009-02-13 00:57:47 +01001561
Dan Nicholsondca1b792007-10-23 09:25:58 -07001562dnl Restore LDFLAGS and CPPFLAGS
1563LDFLAGS="$_SAVE_LDFLAGS"
1564CPPFLAGS="$_SAVE_CPPFLAGS"
1565
1566dnl Substitute the config
Dan Nicholsonf64d6fe2007-12-12 17:57:45 -08001567AC_CONFIG_FILES([configs/autoconf])
Dan Nicholsondca1b792007-10-23 09:25:58 -07001568
Dan Nicholsonaab38cf2007-12-11 08:21:51 -08001569dnl Replace the configs/current symlink
Dan Nicholsone14ebbc2008-05-06 11:28:43 -07001570AC_CONFIG_COMMANDS([configs],[
Dan Nicholsonaab38cf2007-12-11 08:21:51 -08001571if test -f configs/current || test -L configs/current; then
1572 rm -f configs/current
1573fi
1574ln -s autoconf configs/current
Dan Nicholsone14ebbc2008-05-06 11:28:43 -07001575])
1576
1577AC_OUTPUT
Dan Nicholsonaab38cf2007-12-11 08:21:51 -08001578
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001579dnl
1580dnl Output some configuration info for the user
1581dnl
1582echo ""
1583echo " prefix: $prefix"
1584echo " exec_prefix: $exec_prefix"
1585echo " libdir: $libdir"
Dan Nicholson11ac5b22008-07-03 09:17:44 -07001586echo " includedir: $includedir"
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001587
1588dnl Driver info
1589echo ""
1590echo " Driver: $mesa_driver"
Dan Nicholson544ab202007-12-30 08:41:53 -08001591if echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1; then
1592 echo " OSMesa: lib$OSMESA_LIB"
1593else
1594 echo " OSMesa: no"
1595fi
1596if test "$mesa_driver" = dri; then
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001597 # cleanup the drivers var
1598 dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
Florent Thoumieb5095ab2008-07-28 14:44:43 +01001599if test "x$DRI_DIRS" = x; then
1600 echo " DRI drivers: no"
1601else
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001602 echo " DRI drivers: $dri_dirs"
Florent Thoumieb5095ab2008-07-28 14:44:43 +01001603fi
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001604 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
Dan Nicholson544ab202007-12-30 08:41:53 -08001605fi
RALOVICH, Kristóf5f19f5c2008-11-04 11:53:32 +01001606echo " Use XCB: $enable_xcb"
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001607
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001608echo ""
Eric Anholt1a8b1272010-05-21 12:17:24 -07001609if test "x$MESA_LLVM" = x1; then
Jakob Bornecrantzfe0fe672010-04-28 13:38:58 +01001610 echo " llvm: yes"
1611 echo " llvm-config: $LLVM_CONFIG"
1612 echo " llvm-version: $LLVM_VERSION"
1613else
1614 echo " llvm: no"
1615fi
1616
1617echo ""
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001618if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then
1619 echo " Gallium: yes"
1620 echo " Gallium dirs: $GALLIUM_DIRS"
Keith Whitwell51bff092010-03-11 14:43:00 +00001621 echo " Target dirs: $GALLIUM_TARGET_DIRS"
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001622 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
Jakob Bornecrantzd67bd602009-02-20 11:03:18 +00001623 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001624 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
Chia-I Wu63ab2502010-05-05 15:38:02 +08001625 if test "x$HAVE_ST_EGL" = xyes; then
1626 echo " EGL client APIs: $EGL_CLIENT_APIS"
1627 fi
Jakob Bornecrantz7e54d7d2009-02-11 02:38:21 +01001628else
1629 echo " Gallium: no"
1630fi
1631
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001632dnl Libraries
1633echo ""
1634echo " Shared libs: $enable_shared"
1635echo " Static libs: $enable_static"
Kristian Høgsberg42fa0092010-02-03 10:18:28 -05001636if test "$enable_egl" = yes; then
1637 echo " EGL: $EGL_DRIVERS_DIRS"
Chia-I Wuda39d5d2010-06-17 16:07:46 +08001638 echo " EGL platforms: $EGL_PLATFORMS"
Kristian Høgsberg42fa0092010-02-03 10:18:28 -05001639else
1640 echo " EGL: no"
1641fi
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001642echo " GLU: $enable_glu"
Dan Nicholson776c60d2008-07-18 07:40:41 -07001643echo " GLw: $enable_glw (Motif: $enable_motif)"
Dan Nicholson9cad8e32007-11-30 08:49:57 -08001644echo " glut: $enable_glut"
1645
Dan Nicholson16a07fb2007-12-12 09:12:15 -08001646dnl Compiler options
1647# cleanup the CFLAGS/CXXFLAGS/DEFINES vars
1648cflags=`echo $CFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
1649 $SED 's/^ *//;s/ */ /;s/ *$//'`
1650cxxflags=`echo $CXXFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
1651 $SED 's/^ *//;s/ */ /;s/ *$//'`
1652defines=`echo $DEFINES $ASM_FLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'`
1653echo ""
1654echo " CFLAGS: $cflags"
1655echo " CXXFLAGS: $cxxflags"
1656echo " Macros: $defines"
1657
Dan Nicholsondca1b792007-10-23 09:25:58 -07001658echo ""
Dan Nicholsonb6459422008-03-24 10:01:50 -07001659echo " Run '${MAKE-make}' to build Mesa"
Dan Nicholsondca1b792007-10-23 09:25:58 -07001660echo ""