configure.ac revision 11ff18fcf5b92cee4a8e69425fc321f0ef272ecf
1dnl Process this file with autoconf to create configure. 2 3AC_PREREQ([2.60]) 4 5dnl Tell the user about autoconf.html in the --help output 6m4_divert_once([HELP_END], [ 7See docs/autoconf.html for more details on the options for Mesa.]) 8 9AC_INIT([Mesa], [8.1.0], 10 [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa]) 11AC_CONFIG_AUX_DIR([bin]) 12AC_CANONICAL_HOST 13AM_INIT_AUTOMAKE([foreign]) 14 15dnl http://people.gnome.org/~walters/docs/build-api.txt 16dnl We don't support srcdir != builddir. 17echo \#buildapi-variable-no-builddir >/dev/null 18 19# Support silent build rules, requires at least automake-1.11. Disable 20# by either passing --disable-silent-rules to configure or passing V=1 21# to make 22m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) 23 24m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) 25 26LT_PREREQ([2.2]) 27LT_INIT([disable-static]) 28 29dnl Save user CFLAGS and CXXFLAGS so one can override the default ones 30USER_CFLAGS="$CFLAGS" 31USER_CXXFLAGS="$CXXFLAGS" 32 33dnl Versions for external dependencies 34LIBDRM_REQUIRED=2.4.24 35LIBDRM_RADEON_REQUIRED=2.4.31 36LIBDRM_INTEL_REQUIRED=2.4.37 37LIBDRM_NVVIEUX_REQUIRED=2.4.33 38LIBDRM_NOUVEAU_REQUIRED=2.4.33 39DRI2PROTO_REQUIRED=2.6 40GLPROTO_REQUIRED=1.4.14 41LIBDRM_XORG_REQUIRED=2.4.24 42LIBKMS_XORG_REQUIRED=1.0.0 43 44dnl Check for progs 45AC_PROG_CPP 46AC_PROG_CC 47AC_PROG_CXX 48AM_PROG_CC_C_O 49AM_PROG_AS 50AC_CHECK_PROGS([MAKE], [gmake make]) 51AC_CHECK_PROGS([PYTHON2], [python2 python]) 52AC_PROG_SED 53AC_PROG_MKDIR_P 54AC_PATH_PROG([MKDEP], [makedepend]) 55 56if test "x$MKDEP" = "x"; then 57 AC_MSG_ERROR([makedepend is required to build Mesa]) 58fi 59 60AC_PROG_YACC 61AC_PATH_PROG([YACC_INST], $YACC) 62if test ! -f "$srcdir/src/glsl/glcpp/glcpp-parse.y"; then 63 if test -z "$YACC_INST"; then 64 AC_MSG_ERROR([yacc not found - unable to compile glcpp-parse.y]) 65 fi 66fi 67AC_PROG_LEX 68 69AC_PATH_PROG([PERL], [perl]) 70 71AC_CHECK_PROG(INDENT, indent, indent, cat) 72if test "x$INDENT" != "xcat"; then 73 AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -T GLubyte -T GLbyte -T Bool') 74fi 75 76dnl Our fallback install-sh is a symlink to minstall. Use the existing 77dnl configuration in that case. 78AC_PROG_INSTALL 79test "x$INSTALL" = "x$ac_install_sh" && INSTALL='$(MINSTALL)' 80 81dnl We need a POSIX shell for parts of the build. Assume we have one 82dnl in most cases. 83case "$host_os" in 84solaris*) 85 # Solaris /bin/sh is too old/non-POSIX compliant 86 AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh]) 87 SHELL="$POSIX_SHELL" 88 ;; 89esac 90 91dnl clang is mostly GCC-compatible, but its version is much lower, 92dnl so we have to check for it. 93AC_MSG_CHECKING([if compiling with clang]) 94 95AC_COMPILE_IFELSE( 96[AC_LANG_PROGRAM([], [[ 97#ifndef __clang__ 98 not clang 99#endif 100]])], 101[acv_mesa_CLANG=yes], [acv_mesa_CLANG=no]) 102 103AC_MSG_RESULT([$acv_mesa_CLANG]) 104 105dnl If we're using GCC, make sure that it is at least version 3.3.0. Older 106dnl versions are explictly not supported. 107if test "x$GCC" = xyes -a "x$acv_mesa_CLANG" = xno; then 108 AC_MSG_CHECKING([whether gcc version is sufficient]) 109 major=0 110 minor=0 111 112 GCC_VERSION=`$CC -dumpversion` 113 if test $? -eq 0; then 114 GCC_VERSION_MAJOR=`echo $GCC_VERSION | cut -d. -f1` 115 GCC_VERSION_MINOR=`echo $GCC_VERSION | cut -d. -f2` 116 fi 117 118 if test $GCC_VERSION_MAJOR -lt 3 -o $GCC_VERSION_MAJOR -eq 3 -a $GCC_VERSION_MINOR -lt 3 ; then 119 AC_MSG_RESULT([no]) 120 AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.]) 121 else 122 AC_MSG_RESULT([yes]) 123 fi 124fi 125 126 127MKDEP_OPTIONS=-fdepend 128dnl Ask gcc where it's keeping its secret headers 129if test "x$GCC" = xyes; then 130 for dir in include include-fixed; do 131 GCC_INCLUDES=`$CC -print-file-name=$dir` 132 if test "x$GCC_INCLUDES" != x && \ 133 test "$GCC_INCLUDES" != "$dir" && \ 134 test -d "$GCC_INCLUDES"; then 135 MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES" 136 fi 137 done 138fi 139AC_SUBST([MKDEP_OPTIONS]) 140 141dnl Make sure the pkg-config macros are defined 142m4_ifndef([PKG_PROG_PKG_CONFIG], 143 [m4_fatal([Could not locate the pkg-config autoconf macros. 144 These are usually located in /usr/share/aclocal/pkg.m4. If your macros 145 are in a different location, try setting the environment variable 146 ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])]) 147PKG_PROG_PKG_CONFIG() 148 149dnl LIB_DIR - library basename 150LIB_DIR=`echo $libdir | $SED 's%.*/%%'` 151AC_SUBST([LIB_DIR]) 152 153dnl Cache LDFLAGS so we can add EXTRA_LIB_PATH and restore it later 154_SAVE_LDFLAGS="$LDFLAGS" 155AC_ARG_VAR([EXTRA_LIB_PATH],[Extra -L paths for the linker]) 156AC_SUBST([EXTRA_LIB_PATH]) 157 158dnl Cache CPPFLAGS so we can add *_INCLUDES and restore it later 159_SAVE_CPPFLAGS="$CPPFLAGS" 160AC_ARG_VAR([X11_INCLUDES],[Extra -I paths for X11 headers]) 161AC_SUBST([X11_INCLUDES]) 162 163dnl Compiler macros 164DEFINES="" 165AC_SUBST([DEFINES]) 166case "$host_os" in 167linux*|*-gnu*|gnu*) 168 DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS" 169 ;; 170solaris*) 171 DEFINES="$DEFINES -DPTHREADS -DSVR4" 172 ;; 173cygwin*) 174 DEFINES="$DEFINES -DPTHREADS" 175 ;; 176esac 177 178dnl Add flags for gcc and g++ 179if test "x$GCC" = xyes; then 180 CFLAGS="$CFLAGS -Wall -std=c99" 181 182 # Enable -Werror=implicit-function-declaration and 183 # -Werror=missing-prototypes, if available, or otherwise, just 184 # -Wmissing-prototypes. This is particularly useful to avoid 185 # generating a loadable driver module that has undefined symbols. 186 save_CFLAGS="$CFLAGS" 187 AC_MSG_CHECKING([whether $CC supports -Werror=missing-prototypes]) 188 CFLAGS="$CFLAGS -Werror=implicit-function-declaration" 189 CFLAGS="$CFLAGS -Werror=missing-prototypes" 190 AC_LINK_IFELSE([AC_LANG_PROGRAM()], 191 AC_MSG_RESULT([yes]), 192 [CFLAGS="$save_CFLAGS -Wmissing-prototypes"; 193 AC_MSG_RESULT([no])]); 194 195 # Enable -fvisibility=hidden if using a gcc that supports it 196 save_CFLAGS="$CFLAGS" 197 AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden]) 198 VISIBILITY_CFLAGS="-fvisibility=hidden" 199 CFLAGS="$CFLAGS $VISIBILITY_CFLAGS" 200 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]), 201 [VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]); 202 203 # Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed. 204 CFLAGS=$save_CFLAGS 205 206 # Work around aliasing bugs - developers should comment this out 207 CFLAGS="$CFLAGS -fno-strict-aliasing" 208 209 # gcc's builtin memcmp is slower than glibc's 210 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 211 CFLAGS="$CFLAGS -fno-builtin-memcmp" 212fi 213if test "x$GXX" = xyes; then 214 CXXFLAGS="$CXXFLAGS -Wall" 215 216 # Enable -fvisibility=hidden if using a gcc that supports it 217 save_CXXFLAGS="$CXXFLAGS" 218 AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden]) 219 VISIBILITY_CXXFLAGS="-fvisibility=hidden" 220 CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS" 221 AC_LANG_PUSH([C++]) 222 AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]), 223 [VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]); 224 AC_LANG_POP([C++]) 225 226 # Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed. 227 CXXFLAGS=$save_CXXFLAGS 228 229 # Work around aliasing bugs - developers should comment this out 230 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing" 231 232 # gcc's builtin memcmp is slower than glibc's 233 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 234 CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp" 235fi 236 237dnl even if the compiler appears to support it, using visibility attributes isn't 238dnl going to do anything useful currently on cygwin apart from emit lots of warnings 239case "$host_os" in 240cygwin*) 241 VISIBILITY_CFLAGS="" 242 VISIBILITY_CXXFLAGS="" 243 ;; 244esac 245 246AC_SUBST([VISIBILITY_CFLAGS]) 247AC_SUBST([VISIBILITY_CXXFLAGS]) 248 249dnl 250dnl Hacks to enable 32 or 64 bit build 251dnl 252AC_ARG_ENABLE([32-bit], 253 [AS_HELP_STRING([--enable-32-bit], 254 [build 32-bit libraries @<:@default=auto@:>@])], 255 [enable_32bit="$enableval"], 256 [enable_32bit=auto] 257) 258if test "x$enable_32bit" = xyes; then 259 if test "x$GCC" = xyes; then 260 CFLAGS="$CFLAGS -m32" 261 CCASFLAGS="$CCASFLAGS -m32" 262 fi 263 if test "x$GXX" = xyes; then 264 CXXFLAGS="$CXXFLAGS -m32" 265 fi 266fi 267AC_ARG_ENABLE([64-bit], 268 [AS_HELP_STRING([--enable-64-bit], 269 [build 64-bit libraries @<:@default=auto@:>@])], 270 [enable_64bit="$enableval"], 271 [enable_64bit=auto] 272) 273if test "x$enable_64bit" = xyes; then 274 if test "x$GCC" = xyes; then 275 CFLAGS="$CFLAGS -m64" 276 fi 277 if test "x$GXX" = xyes; then 278 CXXFLAGS="$CXXFLAGS -m64" 279 fi 280fi 281 282dnl Can't have static and shared libraries, default to static if user 283dnl explicitly requested. If both disabled, set to static since shared 284dnl was explicitly requested. 285case "x$enable_static$enable_shared" in 286xyesyes ) 287 AC_MSG_WARN([Can't build static and shared libraries, disabling shared]) 288 enable_shared=no 289 ;; 290xnono ) 291 AC_MSG_WARN([Can't disable both static and shared libraries, enabling static]) 292 enable_static=yes 293 ;; 294esac 295 296dnl 297dnl mklib options 298dnl 299AC_ARG_VAR([MKLIB_OPTIONS],[Options for the Mesa library script, mklib]) 300if test "$enable_static" = yes; then 301 MKLIB_OPTIONS="$MKLIB_OPTIONS -static" 302fi 303AC_SUBST([MKLIB_OPTIONS]) 304 305dnl 306dnl other compiler options 307dnl 308AC_ARG_ENABLE([debug], 309 [AS_HELP_STRING([--enable-debug], 310 [use debug compiler flags and macros @<:@default=disabled@:>@])], 311 [enable_debug="$enableval"], 312 [enable_debug=no] 313) 314if test "x$enable_debug" = xyes; then 315 DEFINES="$DEFINES -DDEBUG" 316 if test "x$GCC" = xyes; then 317 CFLAGS="$CFLAGS -g" 318 fi 319 if test "x$GXX" = xyes; then 320 CXXFLAGS="$CXXFLAGS -g" 321 fi 322fi 323 324dnl 325dnl library names 326dnl 327LIB_PREFIX_GLOB='lib' 328LIB_VERSION_SEPARATOR='.' 329if test "$enable_static" = yes; then 330 LIB_EXTENSION='a' 331else 332 case "$host_os" in 333 darwin* ) 334 LIB_EXTENSION='dylib' ;; 335 cygwin* ) 336 dnl prefix can be 'cyg' or 'lib' 337 LIB_PREFIX_GLOB='???' 338 LIB_VERSION_SEPARATOR='-' 339 LIB_EXTENSION='dll' ;; 340 aix* ) 341 LIB_EXTENSION='a' ;; 342 * ) 343 LIB_EXTENSION='so' ;; 344 esac 345fi 346AC_ARG_WITH([gl-lib-name], 347 [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@], 348 [specify GL library name @<:@default=GL@:>@])], 349 [GL_LIB=$withval], 350 [GL_LIB=GL]) 351AC_ARG_WITH([glu-lib-name], 352 [AS_HELP_STRING([--with-glu-lib-name@<:@=NAME@:>@], 353 [specify GLU library name @<:@default=GLU@:>@])], 354 [GLU_LIB=$withval], 355 [GLU_LIB=GLU]) 356AC_ARG_WITH([osmesa-lib-name], 357 [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@], 358 [specify OSMesa library name @<:@default=OSMesa@:>@])], 359 [OSMESA_LIB=$withval], 360 [OSMESA_LIB=OSMesa]) 361AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL]) 362AS_IF([test "x$GLU_LIB" = xyes], [GLU_LIB=GLU]) 363AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa]) 364 365dnl 366dnl Mangled Mesa support 367dnl 368AC_ARG_ENABLE([mangling], 369 [AS_HELP_STRING([--enable-mangling], 370 [enable mangled symbols and library name @<:@default=disabled@:>@])], 371 [enable_mangling="${enableval}"], 372 [enable_mangling=no] 373) 374if test "x${enable_mangling}" = "xyes" ; then 375 DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE" 376 GL_LIB="Mangled${GL_LIB}" 377 GLU_LIB="Mangled${GLU_LIB}" 378 OSMESA_LIB="Mangled${OSMESA_LIB}" 379fi 380AC_SUBST([GL_LIB]) 381AC_SUBST([GLU_LIB]) 382AC_SUBST([OSMESA_LIB]) 383 384dnl 385dnl potentially-infringing-but-nobody-knows-for-sure stuff 386dnl 387AC_ARG_ENABLE([texture-float], 388 [AS_HELP_STRING([--enable-texture-float], 389 [enable floating-point textures and renderbuffers @<:@default=disabled@:>@])], 390 [enable_texture_float="$enableval"], 391 [enable_texture_float=no] 392) 393if test "x$enable_texture_float" = xyes; then 394 AC_MSG_WARN([Floating-point textures enabled.]) 395 AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.]) 396 DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED" 397fi 398 399GL_LIB_NAME='lib$(GL_LIB).'${LIB_EXTENSION} 400GLU_LIB_NAME='lib$(GLU_LIB).'${LIB_EXTENSION} 401OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION} 402EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION} 403GLESv1_CM_LIB_NAME='lib$(GLESv1_CM_LIB).'${LIB_EXTENSION} 404GLESv2_LIB_NAME='lib$(GLESv2_LIB).'${LIB_EXTENSION} 405VG_LIB_NAME='lib$(VG_LIB).'${LIB_EXTENSION} 406GLAPI_LIB_NAME='lib$(GLAPI_LIB).'${LIB_EXTENSION} 407 408GL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 409GLU_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLU_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 410EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 411EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 412GLESv1_CM_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv1_CM_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 413GLESv2_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv2_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 414VG_LIB_GLOB=${LIB_PREFIX_GLOB}'$(VG_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 415GLAPI_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLAPI_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' 416 417AC_SUBST([GL_LIB_NAME]) 418AC_SUBST([GLU_LIB_NAME]) 419AC_SUBST([OSMESA_LIB_NAME]) 420AC_SUBST([EGL_LIB_NAME]) 421AC_SUBST([GLESv1_CM_LIB_NAME]) 422AC_SUBST([GLESv2_LIB_NAME]) 423AC_SUBST([VG_LIB_NAME]) 424AC_SUBST([GLAPI_LIB_NAME]) 425 426AC_SUBST([GL_LIB_GLOB]) 427AC_SUBST([GLU_LIB_GLOB]) 428AC_SUBST([EGL_LIB_GLOB]) 429AC_SUBST([GLESv1_CM_LIB_GLOB]) 430AC_SUBST([GLESv2_LIB_GLOB]) 431AC_SUBST([VG_LIB_GLOB]) 432AC_SUBST([GLAPI_LIB_GLOB]) 433 434dnl 435dnl Arch/platform-specific settings 436dnl 437AC_ARG_ENABLE([asm], 438 [AS_HELP_STRING([--disable-asm], 439 [disable assembly usage @<:@default=enabled on supported plaforms@:>@])], 440 [enable_asm="$enableval"], 441 [enable_asm=yes] 442) 443asm_arch="" 444MESA_ASM_FILES="" 445AC_MSG_CHECKING([whether to enable assembly]) 446test "x$enable_asm" = xno && AC_MSG_RESULT([no]) 447# disable if cross compiling on x86/x86_64 since we must run gen_matypes 448if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then 449 case "$host_cpu" in 450 i?86 | x86_64) 451 enable_asm=no 452 AC_MSG_RESULT([no, cross compiling]) 453 ;; 454 esac 455fi 456# check for supported arches 457if test "x$enable_asm" = xyes; then 458 case "$host_cpu" in 459 i?86) 460 case "$host_os" in 461 linux* | *freebsd* | dragonfly* | *netbsd*) 462 test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86 463 ;; 464 esac 465 ;; 466 x86_64) 467 case "$host_os" in 468 linux* | *freebsd* | dragonfly* | *netbsd*) 469 test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64 470 ;; 471 esac 472 ;; 473 powerpc) 474 case "$host_os" in 475 linux*) 476 asm_arch=ppc 477 ;; 478 esac 479 ;; 480 sparc*) 481 case "$host_os" in 482 linux*) 483 asm_arch=sparc 484 ;; 485 esac 486 ;; 487 esac 488 489 case "$asm_arch" in 490 x86) 491 DEFINES="$DEFINES -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM" 492 MESA_ASM_FILES='$(X86_FILES)' 493 AC_MSG_RESULT([yes, x86]) 494 ;; 495 x86_64) 496 DEFINES="$DEFINES -DUSE_X86_64_ASM" 497 MESA_ASM_FILES='$(X86_64_FILES)' 498 AC_MSG_RESULT([yes, x86_64]) 499 ;; 500 sparc) 501 DEFINES="$DEFINES -DUSE_SPARC_ASM" 502 MESA_ASM_FILES='$(SPARC_FILES)' 503 AC_MSG_RESULT([yes, sparc]) 504 ;; 505 *) 506 AC_MSG_RESULT([no, platform not supported]) 507 ;; 508 esac 509fi 510AC_SUBST([MESA_ASM_FILES]) 511 512dnl PIC code macro 513MESA_PIC_FLAGS 514 515dnl Check to see if dlopen is in default libraries (like Solaris, which 516dnl has it in libc), or if libdl is needed to get it. 517AC_CHECK_FUNC([dlopen], [], 518 [AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])]) 519AC_SUBST([DLOPEN_LIBS]) 520 521dnl See if posix_memalign is available 522AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"]) 523 524dnl SELinux awareness. 525AC_ARG_ENABLE([selinux], 526 [AS_HELP_STRING([--enable-selinux], 527 [Build SELinux-aware Mesa @<:@default=disabled@:>@])], 528 [MESA_SELINUX="$enableval"], 529 [MESA_SELINUX=no]) 530if test "x$enable_selinux" = "xyes"; then 531 AC_CHECK_HEADER([selinux/selinux.h],[], 532 [AC_MSG_ERROR([SELinux headers not found])]) 533 AC_CHECK_LIB([selinux],[is_selinux_enabled],[], 534 [AC_MSG_ERROR([SELinux library not found])]) 535 SELINUX_LIBS="-lselinux" 536 DEFINES="$DEFINES -DMESA_SELINUX" 537fi 538 539dnl Options for APIs 540AC_ARG_ENABLE([opengl], 541 [AS_HELP_STRING([--disable-opengl], 542 [disable support for standard OpenGL API @<:@default=no@:>@])], 543 [enable_opengl="$enableval"], 544 [enable_opengl=yes]) 545AC_ARG_ENABLE([gles1], 546 [AS_HELP_STRING([--enable-gles1], 547 [enable support for OpenGL ES 1.x API @<:@default=no@:>@])], 548 [enable_gles1="$enableval"], 549 [enable_gles1=no]) 550AC_ARG_ENABLE([gles2], 551 [AS_HELP_STRING([--enable-gles2], 552 [enable support for OpenGL ES 2.x API @<:@default=no@:>@])], 553 [enable_gles2="$enableval"], 554 [enable_gles2=no]) 555AC_ARG_ENABLE([openvg], 556 [AS_HELP_STRING([--enable-openvg], 557 [enable support for OpenVG API @<:@default=no@:>@])], 558 [enable_openvg="$enableval"], 559 [enable_openvg=no]) 560 561AC_ARG_ENABLE([dri], 562 [AS_HELP_STRING([--enable-dri], 563 [enable DRI modules @<:@default=auto@:>@])], 564 [enable_dri="$enableval"], 565 [enable_dri=auto]) 566AC_ARG_ENABLE([glx], 567 [AS_HELP_STRING([--enable-glx], 568 [enable GLX library @<:@default=auto@:>@])], 569 [enable_glx="$enableval"], 570 [enable_glx=auto]) 571AC_ARG_ENABLE([osmesa], 572 [AS_HELP_STRING([--enable-osmesa], 573 [enable OSMesa library @<:@default=auto@:>@])], 574 [enable_osmesa="$enableval"], 575 [enable_osmesa=auto]) 576AC_ARG_ENABLE([egl], 577 [AS_HELP_STRING([--disable-egl], 578 [disable EGL library @<:@default=enabled@:>@])], 579 [enable_egl="$enableval"], 580 [enable_egl=yes]) 581 582AC_ARG_ENABLE([xorg], 583 [AS_HELP_STRING([--enable-xorg], 584 [enable support for X.Org DDX API @<:@default=no@:>@])], 585 [enable_xorg="$enableval"], 586 [enable_xorg=no]) 587AC_ARG_ENABLE([xa], 588 [AS_HELP_STRING([--enable-xa], 589 [enable build of the XA X Acceleration API @<:@default=no@:>@])], 590 [enable_xa="$enableval"], 591 [enable_xa=no]) 592AC_ARG_ENABLE([d3d1x], 593 [AS_HELP_STRING([--enable-d3d1x], 594 [enable support for Direct3D 10 & 11 low-level API @<:@default=no@:>@])], 595 [enable_d3d1x="$enableval"], 596 [enable_d3d1x=no]) 597AC_ARG_ENABLE([gbm], 598 [AS_HELP_STRING([--enable-gbm], 599 [enable gbm library @<:@default=auto@:>@])], 600 [enable_gbm="$enableval"], 601 [enable_gbm=auto]) 602 603AC_ARG_ENABLE([xvmc], 604 [AS_HELP_STRING([--enable-xvmc], 605 [enable xvmc library @<:@default=auto@:>@])], 606 [enable_xvmc="$enableval"], 607 [enable_xvmc=auto]) 608AC_ARG_ENABLE([vdpau], 609 [AS_HELP_STRING([--enable-vdpau], 610 [enable vdpau library @<:@default=auto@:>@])], 611 [enable_vdpau="$enableval"], 612 [enable_vdpau=auto]) 613AC_ARG_ENABLE([va], 614 [AS_HELP_STRING([--enable-va], 615 [enable va library @<:@default=auto@:>@])], 616 [enable_va="$enableval"], 617 [enable_va=auto]) 618AC_ARG_ENABLE([opencl], 619 [AS_HELP_STRING([--enable-opencl], 620 [enable OpenCL library @<:@default=no@:>@])], 621 [enable_opencl="$enableval"], 622 [enable_opencl=no]) 623AC_ARG_ENABLE([xlib_glx], 624 [AS_HELP_STRING([--enable-xlib-glx], 625 [make GLX library Xlib-based instead of DRI-based @<:@default=disable@:>@])], 626 [enable_xlib_glx="$enableval"], 627 [enable_xlib_glx=auto]) 628AC_ARG_ENABLE([gallium_egl], 629 [AS_HELP_STRING([--enable-gallium-egl], 630 [enable optional EGL state tracker (not required 631 for EGL support in Gallium with OpenGL and OpenGL ES) 632 @<:@default=disable@:>@])], 633 [enable_gallium_egl="$enableval"], 634 [enable_gallium_egl=no]) 635AC_ARG_ENABLE([gallium_gbm], 636 [AS_HELP_STRING([--enable-gallium-gbm], 637 [enable optional gbm state tracker (not required for 638 gbm support in Gallium) 639 @<:@default=auto@:>@])], 640 [enable_gallium_gbm="$enableval"], 641 [enable_gallium_gbm=auto]) 642 643AC_ARG_ENABLE([r600-llvm-compiler], 644 [AS_HELP_STRING([--enable-r600-llvm-compiler], 645 [Enable experimental LLVM backend for graphics shaders @<:@default=disable@:>@])], 646 [enable_r600_llvm="$enableval"], 647 [enable_r600_llvm=no]) 648 649AC_ARG_ENABLE([gallium_tests], 650 [AS_HELP_STRING([--enable-gallium-tests], 651 [Enable optional Gallium tests) @<:@default=disable@:>@])], 652 [enable_gallium_tests="$enableval"], 653 [enable_gallium_tests=no]) 654 655# Option for Gallium drivers 656GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast" 657 658AC_ARG_WITH([gallium-drivers], 659 [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@], 660 [comma delimited Gallium drivers list, e.g. 661 "i915,nouveau,r300,r600,svga,swrast" 662 @<:@default=r300,r600,swrast@:>@])], 663 [with_gallium_drivers="$withval"], 664 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"]) 665 666# Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it 667# here so that the script doesn't choke on an unknown driver name later. 668case "$with_gallium_drivers" in 669 yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;; 670 no) with_gallium_drivers='' ;; 671esac 672 673if test "x$enable_opengl" = xno -a \ 674 "x$enable_gles1" = xno -a \ 675 "x$enable_gles2" = xno -a \ 676 "x$enable_openvg" = xno -a \ 677 "x$enable_xorg" = xno -a \ 678 "x$enable_xa" = xno -a \ 679 "x$enable_d3d1x" = xno -a \ 680 "x$enable_xvmc" = xno -a \ 681 "x$enable_vdpau" = xno -a \ 682 "x$enable_va" = xno -a \ 683 "x$enable_opencl" = xno; then 684 AC_MSG_ERROR([at least one API should be enabled]) 685fi 686 687API_DEFINES="" 688if test "x$enable_opengl" = xno; then 689 API_DEFINES="$API_DEFINES -DFEATURE_GL=0" 690else 691 API_DEFINES="$API_DEFINES -DFEATURE_GL=1" 692fi 693if test "x$enable_gles1" = xyes; then 694 API_DEFINES="$API_DEFINES -DFEATURE_ES1=1" 695fi 696if test "x$enable_gles2" = xyes; then 697 API_DEFINES="$API_DEFINES -DFEATURE_ES2=1" 698fi 699AC_SUBST([API_DEFINES]) 700 701AC_ARG_ENABLE([shared-glapi], 702 [AS_HELP_STRING([--enable-shared-glapi], 703 [EXPERIMENTAL. Enable shared glapi for OpenGL @<:@default=no@:>@])], 704 [enable_shared_glapi="$enableval"], 705 [enable_shared_glapi=no]) 706 707SHARED_GLAPI="0" 708if test "x$enable_shared_glapi" = xyes; then 709 SHARED_GLAPI="1" 710 # libGL will use libglapi for function lookups (IN_DRI_DRIVER means to use 711 # the remap table) 712 DEFINES="$DEFINES -DIN_DRI_DRIVER" 713 SRC_DIRS="$SRC_DIRS mapi/shared-glapi" 714fi 715AC_SUBST([SHARED_GLAPI]) 716AM_CONDITIONAL(HAVE_SHARED_GLAPI, test $SHARED_GLAPI = 1) 717 718dnl 719dnl Driver configuration. Options are xlib, dri and osmesa right now. 720dnl More later: fbdev, ... 721dnl 722default_driver="xlib" 723 724case "$host_os" in 725linux*) 726 case "$host_cpu" in 727 i*86|x86_64|powerpc*|sparc*|ia64*) default_driver="dri";; 728 esac 729 ;; 730*freebsd* | dragonfly* | *netbsd*) 731 case "$host_cpu" in 732 i*86|x86_64|powerpc*|sparc*) default_driver="dri";; 733 esac 734 ;; 735esac 736 737if test "x$enable_opengl" = xno; then 738 default_driver="no" 739fi 740 741AC_ARG_WITH([driver], 742 [AS_HELP_STRING([--with-driver=DRIVER], [DEPRECATED])], 743 [mesa_driver="$withval"], 744 [mesa_driver=auto]) 745dnl Check for valid option 746case "x$mesa_driver" in 747xxlib|xdri|xosmesa|xno) 748 if test "x$enable_dri" != xauto -o \ 749 "x$enable_glx" != xauto -o \ 750 "x$enable_osmesa" != xauto -o \ 751 "x$enable_xlib_glx" != xauto; then 752 AC_MSG_ERROR([--with-driver=$mesa_driver is deprecated]) 753 fi 754 ;; 755xauto) 756 mesa_driver="$default_driver" 757 ;; 758*) 759 AC_MSG_ERROR([Driver '$mesa_driver' is not a valid option]) 760 ;; 761esac 762 763# map $mesa_driver to APIs 764if test "x$enable_dri" = xauto; then 765 case "x$mesa_driver" in 766 xdri) enable_dri=yes ;; 767 *) enable_dri=no ;; 768 esac 769fi 770 771if test "x$enable_glx" = xauto; then 772 case "x$mesa_driver" in 773 xdri|xxlib) enable_glx=yes ;; 774 *) enable_glx=no ;; 775 esac 776fi 777 778if test "x$enable_osmesa" = xauto; then 779 case "x$mesa_driver" in 780 xxlib|xosmesa) enable_osmesa=yes ;; 781 *) enable_osmesa=no ;; 782 esac 783fi 784 785if test "x$enable_xlib_glx" = xauto; then 786 case "x$mesa_driver" in 787 xxlib) enable_xlib_glx=yes ;; 788 *) enable_xlib_glx=no ;; 789 esac 790fi 791 792if test "x$enable_glx" = xno; then 793 enable_xlib_glx=no 794fi 795 796AM_CONDITIONAL(HAVE_DRI, test x"$enable_dri" = xyes) 797 798dnl 799dnl Driver specific build directories 800dnl 801 802dnl this variable will be prepended to SRC_DIRS and is not exported 803CORE_DIRS="" 804 805SRC_DIRS="gtest" 806GLU_DIRS="sgi" 807GALLIUM_DIRS="auxiliary drivers state_trackers" 808GALLIUM_TARGET_DIRS="" 809GALLIUM_WINSYS_DIRS="sw" 810GALLIUM_DRIVERS_DIRS="galahad trace rbug noop identity" 811GALLIUM_STATE_TRACKERS_DIRS="" 812 813# build shared-glapi if enabled for OpenGL or if OpenGL ES is enabled 814case "x$enable_shared_glapi$enable_gles1$enable_gles2" in 815x*yes*) 816 CORE_DIRS="$CORE_DIRS mapi/shared-glapi" 817 ;; 818esac 819 820# build glapi if OpenGL is enabled 821if test "x$enable_opengl" = xyes; then 822 CORE_DIRS="$CORE_DIRS mapi/glapi" 823fi 824 825# build es1api if OpenGL ES 1.x is enabled 826if test "x$enable_gles1" = xyes; then 827 CORE_DIRS="$CORE_DIRS mapi/es1api" 828fi 829 830# build es2api if OpenGL ES 2.x is enabled 831if test "x$enable_gles2" = xyes; then 832 CORE_DIRS="$CORE_DIRS mapi/es2api" 833fi 834 835# build glsl and mesa if OpenGL or OpenGL ES is enabled 836case "x$enable_opengl$enable_gles1$enable_gles2" in 837x*yes*) 838 CORE_DIRS="mapi/glapi/gen $CORE_DIRS glsl mesa" 839 ;; 840esac 841 842case "x$enable_glx$enable_xlib_glx" in 843xyesyes) 844 DRIVER_DIRS="$DRIVER_DIRS x11" 845 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib" 846 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib" 847 GALLIUM_STATE_TRACKERS_DIRS="glx $GALLIUM_STATE_TRACKERS_DIRS" 848 HAVE_WINSYS_XLIB="yes" 849 ;; 850xyesno) 851 # DRI-based GLX 852 SRC_DIRS="$SRC_DIRS glx" 853 ;; 854esac 855 856if test "x$enable_dri" = xyes; then 857 DRIVER_DIRS="$DRIVER_DIRS dri" 858 859 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/dri" 860 GALLIUM_STATE_TRACKERS_DIRS="dri $GALLIUM_STATE_TRACKERS_DIRS" 861 HAVE_ST_DRI="yes" 862fi 863 864if test "x$enable_osmesa" = xyes; then 865 DRIVER_DIRS="$DRIVER_DIRS osmesa" 866fi 867 868AC_SUBST([SRC_DIRS]) 869AC_SUBST([GLU_DIRS]) 870AC_SUBST([DRIVER_DIRS]) 871AC_SUBST([GALLIUM_DIRS]) 872AC_SUBST([GALLIUM_TARGET_DIRS]) 873AC_SUBST([GALLIUM_WINSYS_DIRS]) 874AC_SUBST([GALLIUM_DRIVERS_DIRS]) 875AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS]) 876AC_SUBST([MESA_LLVM]) 877 878# Check for libdrm 879PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED], 880 [have_libdrm=yes], [have_libdrm=no]) 881 882if test "x$enable_dri" = xyes; then 883 # DRI must be shared, I think 884 if test "$enable_static" = yes; then 885 AC_MSG_ERROR([Can't use static libraries for DRI drivers]) 886 fi 887 888 # not a hard requirement as swrast does not depend on it 889 if test "x$have_libdrm" = xyes; then 890 DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED" 891 fi 892fi 893 894dnl 895dnl Find out if X is available. The variable have_x is set if libX11 is 896dnl found to mimic AC_PATH_XTRA. 897dnl 898if test -n "$PKG_CONFIG"; then 899 AC_MSG_CHECKING([pkg-config files for X11 are available]) 900 PKG_CHECK_EXISTS([x11],[ 901 x11_pkgconfig=yes 902 have_x=yes 903 ],[ 904 x11_pkgconfig=no 905 ]) 906 AC_MSG_RESULT([$x11_pkgconfig]) 907else 908 x11_pkgconfig=no 909fi 910dnl Use the autoconf macro if no pkg-config files 911if test "$x11_pkgconfig" = yes; then 912 PKG_CHECK_MODULES([X11], [x11]) 913else 914 AC_PATH_XTRA 915 test -z "$X11_CFLAGS" && X11_CFLAGS="$X_CFLAGS" 916 test -z "$X11_LIBS" && X11_LIBS="$X_LIBS -lX11" 917 AC_SUBST([X11_CFLAGS]) 918 AC_SUBST([X11_LIBS]) 919fi 920 921dnl Try to tell the user that the --x-* options are only used when 922dnl pkg-config is not available. This must be right after AC_PATH_XTRA. 923m4_divert_once([HELP_BEGIN], 924[These options are only used when the X libraries cannot be found by the 925pkg-config utility.]) 926 927dnl We need X for xlib and dri, so bomb now if it's not found 928if test "x$enable_glx" = xyes -a "x$no_x" = xyes; then 929 AC_MSG_ERROR([X11 development libraries needed for GLX]) 930fi 931 932if test "x$enable_glx" = xyes; then 933 DEFINES="$DEFINES -DUSE_XCB" 934fi 935 936dnl Direct rendering or just indirect rendering 937case "$host_os" in 938gnu*) 939 dnl Disable by default on GNU/Hurd 940 driglx_direct_default="no" 941 ;; 942cygwin*) 943 dnl Disable by default on cygwin 944 driglx_direct_default="no" 945 ;; 946*) 947 driglx_direct_default="yes" 948 ;; 949esac 950AC_ARG_ENABLE([driglx-direct], 951 [AS_HELP_STRING([--disable-driglx-direct], 952 [enable direct rendering in GLX and EGL for DRI \ 953 @<:@default=auto@:>@])], 954 [driglx_direct="$enableval"], 955 [driglx_direct="$driglx_direct_default"]) 956 957dnl 958dnl libGL configuration per driver 959dnl 960case "x$enable_glx$enable_xlib_glx" in 961xyesyes) 962 # Xlib-based GLX 963 if test "$x11_pkgconfig" = yes; then 964 PKG_CHECK_MODULES([XLIBGL], [x11 xext]) 965 GL_PC_REQ_PRIV="x11 xext" 966 X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS" 967 GL_LIB_DEPS="$XLIBGL_LIBS" 968 else 969 # should check these... 970 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" 971 GL_LIB_DEPS="$X_LIBS -lX11 -lXext" 972 GL_PC_LIB_PRIV="$GL_LIB_DEPS" 973 GL_PC_CFLAGS="$X11_INCLUDES" 974 fi 975 GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread $DLOPEN_LIBS" 976 GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread" 977 ;; 978xyesno) 979 # DRI-based GLX 980 PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED]) 981 GL_PC_REQ_PRIV="glproto >= $GLPROTO_REQUIRED" 982 if test x"$driglx_direct" = xyes; then 983 if test "x$have_libdrm" != xyes; then 984 AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED]) 985 fi 986 PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED]) 987 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED" 988 fi 989 990 # find the DRI deps for libGL 991 if test "$x11_pkgconfig" = yes; then 992 dri_modules="x11 xext xdamage xfixes x11-xcb xcb-glx" 993 994 # add xf86vidmode if available 995 PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no) 996 if test "$HAVE_XF86VIDMODE" = yes ; then 997 dri_modules="$dri_modules xxf86vm" 998 fi 999 1000 PKG_CHECK_MODULES([DRIGL], [$dri_modules]) 1001 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules" 1002 X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS" 1003 GL_LIB_DEPS="$DRIGL_LIBS" 1004 else 1005 # should check these... 1006 X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" 1007 if test "x$HAVE_XF86VIDMODE" == xyes; then 1008 GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes" 1009 else 1010 GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXdamage -lXfixes" 1011 fi 1012 GL_PC_LIB_PRIV="$GL_LIB_DEPS" 1013 GL_PC_CFLAGS="$X11_INCLUDES" 1014 1015 # XCB can only be used from pkg-config 1016 PKG_CHECK_MODULES([XCB],[x11-xcb xcb-glx >= 1.8.1]) 1017 GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV x11-xcb xcb-glx" 1018 X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS" 1019 GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS" 1020 fi 1021 1022 # need DRM libs, -lpthread, etc. 1023 GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" 1024 GL_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" 1025 ;; 1026esac 1027 1028# This is outside the case (above) so that it is invoked even for non-GLX 1029# builds. 1030AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes) 1031 1032GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" 1033GLESv1_CM_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" 1034GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" 1035GLESv2_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" 1036 1037AC_SUBST([GL_LIB_DEPS]) 1038AC_SUBST([GL_PC_REQ_PRIV]) 1039AC_SUBST([GL_PC_LIB_PRIV]) 1040AC_SUBST([GL_PC_CFLAGS]) 1041AC_SUBST([DRI_PC_REQ_PRIV]) 1042AC_SUBST([GLESv1_CM_LIB_DEPS]) 1043AC_SUBST([GLESv1_CM_PC_LIB_PRIV]) 1044AC_SUBST([GLESv2_LIB_DEPS]) 1045AC_SUBST([GLESv2_PC_LIB_PRIV]) 1046 1047GLAPI_LIB_DEPS="-lpthread $SELINUX_LIBS" 1048AC_SUBST([GLAPI_LIB_DEPS]) 1049 1050 1051dnl dri libraries are linking with mesa 1052DRI_LIB_DEPS='$(TOP)/src/mesa/libmesa.la' 1053GALLIUM_DRI_LIB_DEPS='$(TOP)/src/mesa/libmesa.a' 1054 1055dnl ... or dricore? 1056if test "x$enable_dri" = xyes && test "x$driglx_direct" = xyes ; then 1057 DRI_LIB_DEPS="\$(TOP)/src/mesa/libdricore/libdricore${VERSION}.la" 1058 GALLIUM_DRI_LIB_DEPS="\$(TOP)/\$(LIB_DIR)/libdricore${VERSION}.so" 1059 HAVE_DRICORE=yes 1060fi 1061AM_CONDITIONAL(HAVE_DRICORE, test x$HAVE_DRICORE = xyes) 1062 1063AC_SUBST([HAVE_XF86VIDMODE]) 1064 1065dnl 1066dnl More GLX setup 1067dnl 1068case "x$enable_glx$enable_xlib_glx" in 1069xyesyes) 1070 DEFINES="$DEFINES -DUSE_XSHM" 1071 ;; 1072xyesno) 1073 DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" 1074 if test "x$driglx_direct" = xyes; then 1075 DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" 1076 fi 1077 ;; 1078esac 1079 1080dnl 1081dnl TLS detection 1082dnl 1083 1084AC_ARG_ENABLE([glx-tls], 1085 [AS_HELP_STRING([--enable-glx-tls], 1086 [enable TLS support in GLX @<:@default=disabled@:>@])], 1087 [GLX_USE_TLS="$enableval"], 1088 [GLX_USE_TLS=no]) 1089AC_SUBST(GLX_TLS, ${GLX_USE_TLS}) 1090 1091AS_IF([test "x$GLX_USE_TLS" = xyes], 1092 [DEFINES="${DEFINES} -DGLX_USE_TLS -DPTHREADS"]) 1093 1094dnl 1095dnl More DRI setup 1096dnl 1097dnl Directory for DRI drivers 1098AC_ARG_WITH([dri-driverdir], 1099 [AS_HELP_STRING([--with-dri-driverdir=DIR], 1100 [directory for the DRI drivers @<:@${libdir}/dri@:>@])], 1101 [DRI_DRIVER_INSTALL_DIR="$withval"], 1102 [DRI_DRIVER_INSTALL_DIR='${libdir}/dri']) 1103AC_SUBST([DRI_DRIVER_INSTALL_DIR]) 1104dnl Extra search path for DRI drivers 1105AC_ARG_WITH([dri-searchpath], 1106 [AS_HELP_STRING([--with-dri-searchpath=DIRS...], 1107 [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])], 1108 [DRI_DRIVER_SEARCH_DIR="$withval"], 1109 [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}']) 1110AC_SUBST([DRI_DRIVER_SEARCH_DIR]) 1111dnl Which drivers to build - default is chosen by platform 1112AC_ARG_WITH([dri-drivers], 1113 [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@], 1114 [comma delimited DRI drivers list, e.g. 1115 "swrast,i965,radeon" @<:@default=auto@:>@])], 1116 [with_dri_drivers="$withval"], 1117 [with_dri_drivers=yes]) 1118if test "x$with_dri_drivers" = x; then 1119 with_dri_drivers=no 1120fi 1121 1122dnl If $with_dri_drivers is yes, directories will be added through 1123dnl platform checks 1124DRI_DIRS="" 1125case "$with_dri_drivers" in 1126no) ;; 1127yes) 1128 # classic DRI drivers require FEATURE_GL to build 1129 if test "x$enable_opengl" = xyes; then 1130 DRI_DIRS="yes" 1131 fi 1132 ;; 1133*) 1134 # verify the requested driver directories exist 1135 dri_drivers=`IFS=', '; echo $with_dri_drivers` 1136 for driver in $dri_drivers; do 1137 test -d "$srcdir/src/mesa/drivers/dri/$driver" || \ 1138 AC_MSG_ERROR([DRI driver directory '$driver' doesn't exist]) 1139 done 1140 DRI_DIRS="$dri_drivers" 1141 if test -n "$DRI_DIRS" -a "x$enable_opengl" != xyes; then 1142 AC_MSG_ERROR([--with-dri-drivers requires OpenGL]) 1143 fi 1144 ;; 1145esac 1146 1147dnl Set DRI_DIRS, DEFINES and LIB_DEPS 1148if test "x$enable_dri" = xyes; then 1149 # Platform specific settings and drivers to build 1150 case "$host_os" in 1151 linux*) 1152 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" 1153 DEFINES="$DEFINES -DHAVE_ALIAS" 1154 1155 case "$host_cpu" in 1156 x86_64) 1157 if test "x$DRI_DIRS" = "xyes"; then 1158 DRI_DIRS="i915 i965 nouveau r200 radeon swrast" 1159 fi 1160 ;; 1161 powerpc*) 1162 # Build only the drivers for cards that exist on PowerPC. 1163 if test "x$DRI_DIRS" = "xyes"; then 1164 DRI_DIRS="r200 radeon swrast" 1165 fi 1166 ;; 1167 sparc*) 1168 # Build only the drivers for cards that exist on sparc 1169 if test "x$DRI_DIRS" = "xyes"; then 1170 DRI_DIRS="r200 radeon swrast" 1171 fi 1172 ;; 1173 esac 1174 ;; 1175 freebsd* | dragonfly* | *netbsd*) 1176 DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1" 1177 DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS" 1178 1179 if test "x$DRI_DIRS" = "xyes"; then 1180 DRI_DIRS="i915 i965 nouveau r200 radeon swrast" 1181 fi 1182 ;; 1183 gnu*) 1184 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" 1185 DEFINES="$DEFINES -DHAVE_ALIAS" 1186 ;; 1187 solaris*) 1188 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" 1189 ;; 1190 cygwin*) 1191 DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" 1192 if test "x$DRI_DIRS" = "xyes"; then 1193 DRI_DIRS="swrast" 1194 fi 1195 ;; 1196 esac 1197 1198 # default drivers 1199 if test "x$DRI_DIRS" = "xyes"; then 1200 DRI_DIRS="i915 i965 nouveau r200 radeon swrast" 1201 fi 1202 1203 DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'` 1204 1205 # Check for expat 1206 if test "x$enable_dri" = xyes; then 1207 EXPAT_INCLUDES="" 1208 EXPAT_LIB=-lexpat 1209 AC_ARG_WITH([expat], 1210 [AS_HELP_STRING([--with-expat=DIR], 1211 [expat install directory])],[ 1212 EXPAT_INCLUDES="-I$withval/include" 1213 CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES" 1214 LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR" 1215 EXPAT_LIB="-L$withval/$LIB_DIR -lexpat" 1216 ]) 1217 AC_CHECK_HEADER([expat.h],[],[AC_MSG_ERROR([Expat required for DRI.])]) 1218 save_LIBS="$LIBS" 1219 AC_CHECK_LIB([expat],[XML_ParserCreate],[], 1220 [AC_MSG_ERROR([Expat required for DRI.])]) 1221 LIBS="$save_LIBS" 1222 fi 1223 1224 # if we are building any dri driver other than swrast ... 1225 if test -n "$DRI_DIRS" -a x"$DRI_DIRS" != xswrast; then 1226 # ... libdrm is required 1227 if test "x$have_libdrm" != xyes; then 1228 AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED]) 1229 fi 1230 # ... and build dricommon 1231 HAVE_COMMON_DRI=yes 1232 fi 1233 1234 # put all the necessary libs together 1235 DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS" 1236 GALLIUM_DRI_LIB_DEPS="$GALLIUM_DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS" 1237fi 1238AC_SUBST([DRI_DIRS]) 1239AC_SUBST([EXPAT_INCLUDES]) 1240AC_SUBST([DRI_LIB_DEPS]) 1241AC_SUBST([GALLIUM_DRI_LIB_DEPS]) 1242 1243case $DRI_DIRS in 1244*i915*|*i965*) 1245 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED]) 1246 1247 for d in $(echo $DRI_DIRS | sed 's/,/ /g'); do 1248 case $d in 1249 i915) 1250 HAVE_I915_DRI=yes; 1251 ;; 1252 i965) 1253 HAVE_I965_DRI=yes; 1254 ;; 1255 esac 1256 done 1257 1258 ;; 1259esac 1260 1261case $DRI_DIRS in 1262*nouveau*) 1263 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED]) 1264 HAVE_NOUVEAU_DRI=yes; 1265 ;; 1266esac 1267 1268case $DRI_DIRS in 1269*radeon*|*r200*) 1270 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) 1271 1272 for d in $(echo $DRI_DIRS | sed 's/,/ /g'); do 1273 case $d in 1274 radeon) 1275 HAVE_RADEON_DRI=yes; 1276 ;; 1277 r200) 1278 HAVE_R200_DRI=yes; 1279 ;; 1280 esac 1281 done 1282 1283 ;; 1284esac 1285 1286case $DRI_DIRS in 1287*swrast*) 1288 HAVE_SWRAST_DRI=yes; 1289 ;; 1290esac 1291 1292AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes) 1293AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes) 1294AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes) 1295AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes) 1296AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes) 1297AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes) 1298AM_CONDITIONAL(HAVE_COMMON_DRI, test x$HAVE_COMMON_DRI = xyes) 1299 1300dnl 1301dnl OSMesa configuration 1302dnl 1303 1304dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...) 1305AC_ARG_WITH([osmesa-bits], 1306 [AS_HELP_STRING([--with-osmesa-bits=BITS], 1307 [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])], 1308 [osmesa_bits="$withval"], 1309 [osmesa_bits=8]) 1310if test "x$osmesa_bits" != x8; then 1311 if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then 1312 AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver]) 1313 osmesa_bits=8 1314 fi 1315fi 1316case "x$osmesa_bits" in 1317x8) 1318 OSMESA_LIB="${OSMESA_LIB}" 1319 ;; 1320x16|x32) 1321 OSMESA_LIB="${OSMESA_LIB}$osmesa_bits" 1322 DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31" 1323 ;; 1324*) 1325 AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option]) 1326 ;; 1327esac 1328 1329if test "x$enable_osmesa" = xyes; then 1330 # only link libraries with osmesa if shared 1331 if test "$enable_static" = no; then 1332 OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS" 1333 else 1334 OSMESA_LIB_DEPS="" 1335 fi 1336 OSMESA_MESA_DEPS="" 1337 OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS" 1338fi 1339 1340OSMESA_VERSION=`echo "$VERSION" | $SED 's/\./:/g'` 1341 1342AC_SUBST([OSMESA_LIB_DEPS]) 1343AC_SUBST([OSMESA_MESA_DEPS]) 1344AC_SUBST([OSMESA_PC_REQ]) 1345AC_SUBST([OSMESA_PC_LIB_PRIV]) 1346AC_SUBST([OSMESA_VERSION]) 1347 1348dnl 1349dnl gbm configuration 1350dnl 1351if test "x$enable_gbm" = xauto; then 1352 case "$with_egl_platforms" in 1353 *drm*) 1354 enable_gbm=yes ;; 1355 *) 1356 enable_gbm=no ;; 1357 esac 1358fi 1359if test "x$enable_gbm" = xyes; then 1360 SRC_DIRS="$SRC_DIRS gbm" 1361 1362 PKG_CHECK_MODULES([LIBUDEV], [libudev], [], 1363 AC_MSG_ERROR([gbm needs udev])) 1364 1365 if test "x$enable_dri" = xyes; then 1366 GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri" 1367 if test "$SHARED_GLAPI" -eq 0; then 1368 AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi]) 1369 fi 1370 fi 1371fi 1372GBM_PC_REQ_PRIV="libudev" 1373GBM_PC_LIB_PRIV="$DLOPEN_LIBS" 1374AC_SUBST([GBM_PC_REQ_PRIV]) 1375AC_SUBST([GBM_PC_LIB_PRIV]) 1376 1377dnl 1378dnl EGL configuration 1379dnl 1380EGL_CLIENT_APIS="" 1381 1382if test "x$enable_egl" = xyes; then 1383 SRC_DIRS="$SRC_DIRS egl" 1384 EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS -lpthread" 1385 1386 AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"]) 1387 1388 if test "$enable_static" != yes; then 1389 # build egl_glx when libGL is built 1390 if test "x$enable_glx" = xyes; then 1391 HAVE_EGL_DRIVER_GLX=1 1392 fi 1393 1394 PKG_CHECK_MODULES([LIBUDEV], [libudev > 150], 1395 [have_libudev=yes],[have_libudev=no]) 1396 if test "$have_libudev" = yes; then 1397 DEFINES="$DEFINES -DHAVE_LIBUDEV" 1398 fi 1399 1400 if test "x$enable_dri" = xyes; then 1401 HAVE_EGL_DRIVER_DRI2=1 1402 fi 1403 1404 fi 1405fi 1406AC_SUBST([EGL_LIB_DEPS]) 1407 1408dnl 1409dnl EGL Gallium configuration 1410dnl 1411if test "x$enable_gallium_egl" = xyes; then 1412 if test "x$with_gallium_drivers" = x; then 1413 AC_MSG_ERROR([cannot enable egl_gallium without Gallium]) 1414 fi 1415 if test "x$enable_egl" = xno; then 1416 AC_MSG_ERROR([cannot enable egl_gallium without EGL]) 1417 fi 1418 if test "x$have_libdrm" != xyes; then 1419 AC_MSG_ERROR([egl_gallium requires libdrm >= $LIBDRM_REQUIRED]) 1420 fi 1421 1422 GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS" 1423 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static" 1424 HAVE_ST_EGL="yes" 1425fi 1426 1427dnl 1428dnl gbm Gallium configuration 1429dnl 1430if test "x$enable_gallium_gbm" = xauto; then 1431 case "$enable_gbm$HAVE_ST_EGL$enable_dri$with_egl_platforms" in 1432 yesyesyes*drm*) 1433 enable_gallium_gbm=yes ;; 1434 *) 1435 enable_gallium_gbm=no ;; 1436 esac 1437fi 1438if test "x$enable_gallium_gbm" = xyes; then 1439 if test "x$with_gallium_drivers" = x; then 1440 AC_MSG_ERROR([cannot enable gbm_gallium without Gallium]) 1441 fi 1442 if test "x$enable_gbm" = xno; then 1443 AC_MSG_ERROR([cannot enable gbm_gallium without gbm]) 1444 fi 1445 # gbm_gallium abuses DRI_LIB_DEPS to link. Make sure it is set. 1446 if test "x$enable_dri" = xno; then 1447 AC_MSG_ERROR([gbm_gallium requires --enable-dri to build]) 1448 fi 1449 1450 GALLIUM_STATE_TRACKERS_DIRS="gbm $GALLIUM_STATE_TRACKERS_DIRS" 1451 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS gbm" 1452 HAVE_ST_GBM="yes" 1453 enable_gallium_loader=yes 1454fi 1455 1456dnl 1457dnl X.Org DDX configuration 1458dnl 1459if test "x$enable_xorg" = xyes; then 1460 PKG_CHECK_MODULES([XORG], [xorg-server >= 1.6.0]) 1461 PKG_CHECK_MODULES([LIBDRM_XORG], [libdrm >= $LIBDRM_XORG_REQUIRED]) 1462 PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED]) 1463 PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], 1464 HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71", 1465 HAVE_XEXTPROTO_71="no") 1466 GALLIUM_STATE_TRACKERS_DIRS="xorg $GALLIUM_STATE_TRACKERS_DIRS" 1467 HAVE_ST_XORG=yes 1468fi 1469 1470dnl 1471dnl XA configuration 1472dnl 1473if test "x$enable_xa" = xyes; then 1474AC_PROG_AWK 1475AC_PROG_GREP 1476AC_CHECK_PROG(NM, nm, "nm") 1477if test "x$AWK" = x || test "x$GREP" = x || test "x$NM" = x; then 1478AC_MSG_WARN([Missing one of nm, grep or awk. Disabling xa.]) 1479enable_xa=no 1480fi 1481fi 1482if test "x$enable_xa" = xyes; then 1483 GALLIUM_STATE_TRACKERS_DIRS="xa $GALLIUM_STATE_TRACKERS_DIRS" 1484 HAVE_ST_XA=yes 1485 AC_SUBST(AWK) 1486 AC_SUBST(GREP) 1487 AC_SUBST(NM) 1488fi 1489 1490dnl 1491dnl OpenVG configuration 1492dnl 1493VG_LIB_DEPS="" 1494 1495if test "x$enable_openvg" = xyes; then 1496 if test "x$enable_egl" = xno; then 1497 AC_MSG_ERROR([cannot enable OpenVG without EGL]) 1498 fi 1499 if test "x$with_gallium_drivers" = x; then 1500 AC_MSG_ERROR([cannot enable OpenVG without Gallium]) 1501 fi 1502 if test "x$enable_gallium_egl" = xno; then 1503 AC_MSG_ERROR([cannot enable OpenVG without egl_gallium]) 1504 fi 1505 1506 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)' 1507 VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS -lpthread" 1508 CORE_DIRS="$CORE_DIRS mapi/vgapi" 1509 GALLIUM_STATE_TRACKERS_DIRS="vega $GALLIUM_STATE_TRACKERS_DIRS" 1510 HAVE_ST_VEGA=yes 1511fi 1512 1513dnl 1514dnl D3D1X configuration 1515dnl 1516 1517if test "x$enable_d3d1x" = xyes; then 1518 if test "x$with_gallium_drivers" = x; then 1519 AC_MSG_ERROR([cannot enable D3D1X without Gallium]) 1520 fi 1521 1522 GALLIUM_STATE_TRACKERS_DIRS="d3d1x $GALLIUM_STATE_TRACKERS_DIRS" 1523 HAVE_ST_D3D1X=yes 1524fi 1525 1526dnl 1527dnl Gallium G3DVL configuration 1528dnl 1529AC_ARG_ENABLE([gallium-g3dvl], 1530 [AS_HELP_STRING([--enable-gallium-g3dvl], 1531 [build gallium g3dvl @<:@default=disabled@:>@])], 1532 [enable_gallium_g3dvl="$enableval"], 1533 [enable_gallium_g3dvl=no]) 1534if test "x$enable_gallium_g3dvl" = xyes; then 1535 if test "x$with_gallium_drivers" = x; then 1536 AC_MSG_ERROR([cannot enable G3DVL without Gallium]) 1537 fi 1538 1539 if test "x$enable_xvmc" = xauto; then 1540 PKG_CHECK_EXISTS([xvmc], [enable_xvmc=yes], [enable_xvmc=no]) 1541 fi 1542 1543 if test "x$enable_vdpau" = xauto; then 1544 PKG_CHECK_EXISTS([vdpau], [enable_vdpau=yes], [enable_vdpau=no]) 1545 fi 1546 1547 if test "x$enable_va" = xauto; then 1548 #don't enable vaapi state tracker even if package exists 1549 #PKG_CHECK_EXISTS([libva], [enable_vdpau=yes], [enable_vdpau=no]) 1550 enable_va=no 1551 fi 1552fi 1553 1554if test "x$enable_xvmc" = xyes; then 1555 PKG_CHECK_MODULES([XVMC], [xvmc >= 1.0.6 x11-xcb xcb-dri2 >= 1.8]) 1556 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xvmc" 1557 HAVE_ST_XVMC="yes" 1558fi 1559 1560if test "x$enable_vdpau" = xyes; then 1561 PKG_CHECK_MODULES([VDPAU], [vdpau >= 0.4.1 x11-xcb xcb-dri2 >= 1.8]) 1562 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS vdpau" 1563 HAVE_ST_VDPAU="yes" 1564fi 1565 1566if test "x$enable_va" = xyes; then 1567 PKG_CHECK_MODULES([LIBVA], [libva = 0.31.1 x11-xcb xcb-dri2 >= 1.8]) 1568 AC_MSG_WARN([vaapi state tracker currently unmaintained]) 1569 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS va" 1570 HAVE_ST_VA="yes" 1571fi 1572 1573dnl 1574dnl OpenCL configuration 1575dnl 1576 1577AC_ARG_WITH([libclc-path], 1578 [AS_HELP_STRING([--with-libclc-path], 1579 [Path to libclc builtins library. Example: --with-libclc-path=\$HOME/libclc/])], 1580 [LIBCLC_PATH="$withval"], 1581 [LIBCLC_PATH=""]) 1582 1583AC_ARG_WITH([clang-libdir], 1584 [AS_HELP_STRING([--with-clang-libdir], 1585 [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])], 1586 [CLANG_LIBDIR="$withval"], 1587 [CLANG_LIBDIR=""]) 1588 1589AC_SUBST([LIBCLC_PATH]) 1590 1591if test "x$enable_opencl" = xyes; then 1592 if test "x$with_gallium_drivers" = x; then 1593 AC_MSG_ERROR([cannot enable OpenCL without Gallium]) 1594 fi 1595 1596 if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6; then 1597 AC_MSG_ERROR([gcc >= 4.6 is required to build clover]) 1598 fi 1599 1600 GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS clover" 1601 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS opencl" 1602 enable_gallium_loader=yes 1603fi 1604 1605dnl 1606dnl GLU configuration 1607dnl 1608AC_ARG_ENABLE([glu], 1609 [AS_HELP_STRING([--disable-glu], 1610 [enable OpenGL Utility library @<:@default=enabled@:>@])], 1611 [enable_glu="$enableval"], 1612 [enable_glu=yes]) 1613 1614if test "x$enable_glu" = xyes; then 1615 if test "x$enable_glx" = xno -a "x$enable_osmesa" = xno; then 1616 AC_MSG_NOTICE([Disabling GLU since there is no OpenGL driver]) 1617 enable_glu=no 1618 fi 1619fi 1620 1621if test "x$enable_glu" = xyes; then 1622 SRC_DIRS="$SRC_DIRS glu" 1623 1624 if test "x$enable_glx" = xno; then 1625 # Link libGLU to libOSMesa instead of libGL 1626 GLU_LIB_DEPS="" 1627 GLU_PC_REQ="osmesa" 1628 if test "$enable_static" = no; then 1629 GLU_MESA_DEPS='-l$(OSMESA_LIB)' 1630 else 1631 GLU_MESA_DEPS="" 1632 fi 1633 else 1634 # If static, empty GLU_LIB_DEPS and add libs for programs to link 1635 GLU_PC_REQ="gl" 1636 GLU_PC_LIB_PRIV="-lm" 1637 if test "$enable_static" = no; then 1638 GLU_LIB_DEPS="-lm" 1639 GLU_MESA_DEPS='-l$(GL_LIB)' 1640 else 1641 GLU_LIB_DEPS="" 1642 GLU_MESA_DEPS="" 1643 fi 1644 fi 1645fi 1646if test "$enable_static" = no; then 1647 GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS" 1648fi 1649GLU_PC_LIB_PRIV="$GLU_PC_LIB_PRIV $OS_CPLUSPLUS_LIBS" 1650AC_SUBST([GLU_LIB_DEPS]) 1651AC_SUBST([GLU_MESA_DEPS]) 1652AC_SUBST([GLU_PC_REQ]) 1653AC_SUBST([GLU_PC_REQ_PRIV]) 1654AC_SUBST([GLU_PC_LIB_PRIV]) 1655AC_SUBST([GLU_PC_CFLAGS]) 1656 1657AC_SUBST([PROGRAM_DIRS]) 1658 1659dnl 1660dnl Gallium configuration 1661dnl 1662if test "x$with_gallium_drivers" != x; then 1663 SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets" 1664fi 1665 1666AC_SUBST([LLVM_BINDIR]) 1667AC_SUBST([LLVM_CFLAGS]) 1668AC_SUBST([LLVM_CPPFLAGS]) 1669AC_SUBST([LLVM_CXXFLAGS]) 1670AC_SUBST([LLVM_LIBDIR]) 1671AC_SUBST([LLVM_LIBS]) 1672AC_SUBST([LLVM_LDFLAGS]) 1673AC_SUBST([LLVM_INCLUDEDIR]) 1674AC_SUBST([LLVM_VERSION]) 1675AC_SUBST([CLANG_RESOURCE_DIR]) 1676 1677case "x$enable_opengl$enable_gles1$enable_gles2" in 1678x*yes*) 1679 EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)' 1680 ;; 1681esac 1682 1683AC_SUBST([VG_LIB_DEPS]) 1684AC_SUBST([EGL_CLIENT_APIS]) 1685 1686dnl 1687dnl EGL Platforms configuration 1688dnl 1689AC_ARG_WITH([egl-platforms], 1690 [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@], 1691 [comma delimited native platforms libEGL supports, e.g. 1692 "x11,drm" @<:@default=auto@:>@])], 1693 [with_egl_platforms="$withval"], 1694 [if test "x$enable_egl" = xyes; then 1695 with_egl_platforms="x11" 1696 else 1697 with_egl_platforms="" 1698 fi]) 1699 1700EGL_PLATFORMS="" 1701 1702if test "x$with_egl_platforms" != "x" -a "x$enable_egl" != xyes; then 1703 AC_MSG_ERROR([cannot build egl state tracker without EGL library]) 1704fi 1705 1706# Do per-EGL platform setups and checks 1707egl_platforms=`IFS=', '; echo $with_egl_platforms` 1708for plat in $egl_platforms; do 1709 case "$plat" in 1710 fbdev|null) 1711 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/$plat" 1712 ;; 1713 1714 wayland) 1715 PKG_CHECK_MODULES([WAYLAND], [wayland-client wayland-server],, \ 1716 [AC_MSG_ERROR([cannot find libwayland-client])]) 1717 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/wayland" 1718 1719 WAYLAND_PREFIX=`$PKG_CONFIG --variable=prefix wayland-client` 1720 AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner],, 1721 [${WAYLAND_PREFIX}/bin$PATH_SEPARATOR$PATH]) 1722 ;; 1723 1724 x11) 1725 PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 xcb-xfixes]) 1726 # workaround a bug in xcb-dri2 generated by xcb-proto 1.6 1727 save_LIBS="$LIBS" 1728 AC_CHECK_LIB(xcb-dri2, xcb_dri2_connect_alignment_pad, [], 1729 [DEFINES="$DEFINES -DXCB_DRI2_CONNECT_DEVICE_NAME_BROKEN"]) 1730 LIBS="$save_LIBS" 1731 ;; 1732 1733 drm) 1734 test "x$enable_gbm" = "xno" && 1735 AC_MSG_ERROR([EGL platform drm needs gbm]) 1736 ;; 1737 1738 android|gdi) 1739 ;; 1740 1741 *) 1742 AC_MSG_ERROR([EGL platform '$plat' does not exist]) 1743 ;; 1744 esac 1745 1746 case "$plat$have_libudev" in 1747 waylandno|drmno) 1748 AC_MSG_ERROR([cannot build $plat platfrom without udev]) ;; 1749 esac 1750done 1751 1752# libEGL wants to default to the first platform specified in 1753# ./configure. parse that here. 1754if test "x$egl_platforms" != "x"; then 1755 FIRST_PLATFORM_CAPS=`echo $egl_platforms | sed 's| .*||' | tr 'a-z' 'A-Z'` 1756 EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS" 1757else 1758 EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM" 1759fi 1760 1761EGL_PLATFORMS="$egl_platforms" 1762 1763AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep 'x11' >/dev/null 2>&1) 1764AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep 'wayland' >/dev/null 2>&1) 1765AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep 'drm' >/dev/null 2>&1) 1766AM_CONDITIONAL(HAVE_EGL_PLATFORM_FBDEV, echo "$egl_platforms" | grep 'fbdev' >/dev/null 2>&1) 1767AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep 'null' >/dev/null 2>&1) 1768 1769AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x") 1770AM_CONDITIONAL(HAVE_EGL_DRIVER_GLX, test "x$HAVE_EGL_DRIVER_GLX" != "x") 1771 1772AC_SUBST([EGL_NATIVE_PLATFORM]) 1773AC_SUBST([EGL_PLATFORMS]) 1774AC_SUBST([EGL_CFLAGS]) 1775 1776AC_ARG_WITH([egl-driver-dir], 1777 [AS_HELP_STRING([--with-egl-driver-dir=DIR], 1778 [directory for EGL drivers [[default=${libdir}/egl]]])], 1779 [EGL_DRIVER_INSTALL_DIR="$withval"], 1780 [EGL_DRIVER_INSTALL_DIR='${libdir}/egl']) 1781AC_SUBST([EGL_DRIVER_INSTALL_DIR]) 1782 1783AC_ARG_WITH([xorg-driver-dir], 1784 [AS_HELP_STRING([--with-xorg-driver-dir=DIR], 1785 [Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])], 1786 [XORG_DRIVER_INSTALL_DIR="$withval"], 1787 [XORG_DRIVER_INSTALL_DIR="${libdir}/xorg/modules/drivers"]) 1788AC_SUBST([XORG_DRIVER_INSTALL_DIR]) 1789 1790AC_ARG_WITH([max-width], 1791 [AS_HELP_STRING([--with-max-width=N], 1792 [Maximum framebuffer width (4096)])], 1793 [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}"; 1794 AS_IF([test "${withval}" -gt "4096"], 1795 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])] 1796) 1797AC_ARG_WITH([max-height], 1798 [AS_HELP_STRING([--with-max-height=N], 1799 [Maximum framebuffer height (4096)])], 1800 [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}"; 1801 AS_IF([test "${withval}" -gt "4096"], 1802 [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])] 1803) 1804 1805dnl 1806dnl Gallium LLVM 1807dnl 1808AC_ARG_ENABLE([gallium-llvm], 1809 [AS_HELP_STRING([--enable-gallium-llvm], 1810 [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])], 1811 [enable_gallium_llvm="$enableval"], 1812 [enable_gallium_llvm=auto]) 1813 1814AC_ARG_WITH([llvm-shared-libs], 1815 [AS_HELP_STRING([--with-llvm-shared-libs], 1816 [link with LLVM shared libraries @<:@default=disabled@:>@])], 1817 [with_llvm_shared_libs=yes], 1818 [with_llvm_shared_libs=no]) 1819 1820AC_ARG_WITH([llvm-prefix], 1821 [AS_HELP_STRING([--with-llvm-prefix], 1822 [Prefix for LLVM installations in non-standard locations])], 1823 [llvm_prefix="$withval"], 1824 [llvm_prefix=""]) 1825 1826 1827if test "x$with_gallium_drivers" = x; then 1828 enable_gallium_llvm=no 1829fi 1830if test "x$enable_gallium_llvm" = xauto; then 1831 case "$host_cpu" in 1832 i*86|x86_64) enable_gallium_llvm=yes;; 1833 esac 1834fi 1835if test "x$enable_gallium_llvm" = xyes; then 1836 if test "x$llvm_prefix" != x; then 1837 AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"]) 1838 else 1839 AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no]) 1840 fi 1841 1842 if test "x$LLVM_CONFIG" != xno; then 1843 LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'` 1844 LLVM_CFLAGS=`$LLVM_CONFIG --cppflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g' -e 's/-Wcovered-switch-default//g'` 1845 if test "x$with_llvm_shared_libs" = xyes; then 1846 dnl We can't use $LLVM_VERSION because it has 'svn' stripped out, 1847 LLVM_LIBS="-lLLVM-`$LLVM_CONFIG --version`" 1848 else 1849 LLVM_COMPONENTS="engine bitwriter" 1850 if $LLVM_CONFIG --components | grep -q '\<mcjit\>'; then 1851 LLVM_COMPONENTS="${LLVM_COMPONENTS} mcjit" 1852 fi 1853 if test "x$enable_opencl" = xyes; then 1854 LLVM_COMPONENTS="${LLVM_COMPONENTS} ipo linker instrumentation" 1855 fi 1856 LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`" 1857 fi 1858 LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags` 1859 LLVM_BINDIR=`$LLVM_CONFIG --bindir` 1860 LLVM_CXXFLAGS=`$LLVM_CONFIG --cxxflags` 1861 LLVM_CPPFLAGS=`$LLVM_CONFIG --cppflags` 1862 LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir` 1863 LLVM_LIBDIR=`$LLVM_CONFIG --libdir` 1864 DEFINES="${DEFINES} -DHAVE_LLVM=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/0x0\10\2/g'`" 1865 MESA_LLVM=1 1866 1867 dnl Check for Clang interanl headers 1868 if test "x$enable_opencl" = xyes; then 1869 if test "x$CLANG_LIBDIR" = x; then 1870 CLANG_LIBDIR=${LLVM_LIBDIR} 1871 fi 1872 CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION} 1873 AC_CHECK_FILE("$CLANG_RESOURCE_DIR/include/stddef.h",, 1874 AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])) 1875 fi 1876 else 1877 MESA_LLVM=0 1878 fi 1879else 1880 MESA_LLVM=0 1881fi 1882 1883dnl Directory for XVMC libs 1884AC_ARG_WITH([xvmc-libdir], 1885 [AS_HELP_STRING([--with-xvmc-libdir=DIR], 1886 [directory for the XVMC libraries @<:@default=${libdir}@:>@])], 1887 [XVMC_LIB_INSTALL_DIR="$withval"], 1888 [XVMC_LIB_INSTALL_DIR='${libdir}']) 1889AC_SUBST([XVMC_LIB_INSTALL_DIR]) 1890 1891dnl 1892dnl Gallium Tests 1893dnl 1894if test "x$enable_gallium_tests" = xyes; then 1895 SRC_DIRS="$SRC_DIRS gallium/tests/trivial" 1896 enable_gallium_loader=yes 1897fi 1898 1899dnl Directory for VDPAU libs 1900AC_ARG_WITH([vdpau-libdir], 1901 [AS_HELP_STRING([--with-vdpau-libdir=DIR], 1902 [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])], 1903 [VDPAU_LIB_INSTALL_DIR="$withval"], 1904 [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau']) 1905AC_SUBST([VDPAU_LIB_INSTALL_DIR]) 1906 1907dnl Directory for VA libs 1908AC_ARG_WITH([va-libdir], 1909 [AS_HELP_STRING([--with-va-libdir=DIR], 1910 [directory for the VA libraries @<:@default=${libdir}/va@:>@])], 1911 [VA_LIB_INSTALL_DIR="$withval"], 1912 [VA_LIB_INSTALL_DIR='${libdir}/va']) 1913AC_SUBST([VA_LIB_INSTALL_DIR]) 1914 1915dnl Directory for OpenCL libs 1916AC_ARG_WITH([opencl-libdir], 1917 [AS_HELP_STRING([--with-opencl-libdir=DIR], 1918 [directory for the OpenCL libraries @<:@default=${libdir}/opencl@:>@])], 1919 [OPENCL_LIB_INSTALL_DIR="$withval"], 1920 [OPENCL_LIB_INSTALL_DIR='${libdir}/opencl']) 1921AC_SUBST([OPENCL_LIB_INSTALL_DIR]) 1922 1923dnl 1924dnl Gallium helper functions 1925dnl 1926gallium_check_st() { 1927 if test "x$HAVE_ST_DRI" = xyes || test "x$HAVE_ST_XORG" = xyes || 1928 test "x$HAVE_ST_XA" = xyes || test "x$HAVE_ST_XVMC" = xyes || 1929 test "x$HAVE_ST_VDPAU" = xyes || test "x$HAVE_ST_VA" = xyes; then 1930 if test "x$have_libdrm" != xyes; then 1931 AC_MSG_ERROR([DRI or Xorg DDX requires libdrm >= $LIBDRM_REQUIRED]) 1932 fi 1933 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1" 1934 fi 1935 if test "x$HAVE_ST_DRI" = xyes && test "x$2" != x; then 1936 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2" 1937 fi 1938 if test "x$HAVE_ST_XORG" = xyes && test "x$3" != x; then 1939 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3" 1940 fi 1941 if test "x$HAVE_ST_XA" = xyes && test "x$4" != x; then 1942 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $4" 1943 fi 1944 if test "x$HAVE_ST_XVMC" = xyes && test "x$5" != x; then 1945 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $5" 1946 fi 1947 if test "x$HAVE_ST_VDPAU" = xyes && test "x$6" != x; then 1948 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $6" 1949 fi 1950 if test "x$HAVE_ST_VA" = xyes && test "x$7" != x; then 1951 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $7" 1952 fi 1953} 1954 1955gallium_require_llvm() { 1956 if test "x$MESA_LLVM" = x0; then 1957 case "$host_cpu" in 1958 i*86|x86_64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);; 1959 esac 1960 fi 1961} 1962 1963gallium_require_drm_loader() { 1964 if test "x$enable_gallium_loader" = xyes; then 1965 PKG_CHECK_MODULES([LIBUDEV], [libudev], [], 1966 AC_MSG_ERROR([Gallium drm loader requrires libudev])) 1967 if test "x$have_libdrm" != xyes; then 1968 AC_MSG_ERROR([Gallium drm loader requires libdrm >= $LIBDRM_REQUIRED]) 1969 fi 1970 enable_gallium_drm_loader=yes 1971 fi 1972} 1973 1974dnl Gallium drivers 1975dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block 1976if test "x$with_gallium_drivers" != x; then 1977 gallium_drivers=`IFS=', '; echo $with_gallium_drivers` 1978 for driver in $gallium_drivers; do 1979 case "x$driver" in 1980 xsvga) 1981 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga softpipe" 1982 gallium_check_st "svga/drm" "dri-vmwgfx" "" "xa-vmwgfx" 1983 ;; 1984 xi915) 1985 PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED]) 1986 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 softpipe" 1987 if test "x$MESA_LLVM" = x1; then 1988 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe" 1989 fi 1990 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw" 1991 gallium_check_st "i915/drm" "dri-i915" "xorg-i915" 1992 ;; 1993 xr300) 1994 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) 1995 gallium_require_llvm "Gallium R300" 1996 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300" 1997 gallium_check_st "radeon/drm" "dri-r300" "xorg-r300" "" "xvmc-r300" "vdpau-r300" "va-r300" 1998 ;; 1999 xr600) 2000 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) 2001 gallium_require_drm_loader 2002 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600" 2003 if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then 2004 if test "x$LLVM_VERSION" != "x3.1"; then 2005 AC_MSG_ERROR([LLVM 3.1 is required for the r600 llvm compiler.]) 2006 fi 2007 NEED_RADEON_GALLIUM=yes; 2008 fi 2009 if test "x$enable_r600_llvm" = xyes; then 2010 USE_R600_LLVM_COMPILER=yes; 2011 fi 2012 if test "x$enable_opencl" = xyes -a "x$with_llvm_shared_libs" = xno; then 2013 LLVM_LIBS="${LLVM_LIBS} `$LLVM_CONFIG --libs bitreader asmparser`" 2014 fi 2015 gallium_check_st "radeon/drm" "dri-r600" "xorg-r600" "" "xvmc-r600" "vdpau-r600" "va-r600" 2016 ;; 2017 xradeonsi) 2018 PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) 2019 gallium_require_drm_loader 2020 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS radeonsi" 2021 if test "x$LLVM_VERSION" != "x3.1"; then 2022 AC_MSG_ERROR([LLVM 3.1 is required to build the radeonsi driver.]) 2023 fi 2024 NEED_RADEON_GALLIUM=yes; 2025 gallium_check_st "radeon/drm" "dri-radeonsi" "xorg-radeonsi" 2026 ;; 2027 xnouveau) 2028 PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED]) 2029 gallium_require_drm_loader 2030 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nv30 nv50 nvc0" 2031 gallium_check_st "nouveau/drm" "dri-nouveau" "xorg-nouveau" "" "xvmc-nouveau" "vdpau-nouveau" 2032 ;; 2033 xswrast) 2034 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS softpipe" 2035 if test "x$MESA_LLVM" = x1; then 2036 GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe" 2037 fi 2038 2039 if test "x$HAVE_ST_DRI" = xyes; then 2040 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast" 2041 fi 2042 if test "x$HAVE_ST_VDPAU" = xyes; then 2043 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS vdpau-softpipe" 2044 fi 2045 if test "x$HAVE_ST_XVMC" = xyes; then 2046 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS xvmc-softpipe" 2047 fi 2048 if test "x$HAVE_ST_VA" = xyes; then 2049 GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS va-softpipe" 2050 fi 2051 if test "x$HAVE_ST_VDPAU" = xyes || 2052 test "x$HAVE_ST_XVMC" = xyes || 2053 test "x$HAVE_ST_VA" = xyes; then 2054 if test "x$HAVE_WINSYS_XLIB" != xyes; then 2055 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib" 2056 fi 2057 fi 2058 ;; 2059 *) 2060 AC_MSG_ERROR([Unknown Gallium driver: $driver]) 2061 ;; 2062 esac 2063 done 2064fi 2065 2066if test "x$enable_gallium_loader" = xyes; then 2067 GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/null" 2068 GALLIUM_PIPE_LOADER_DEFINES="-DHAVE_PIPE_LOADER_SW" 2069 GALLIUM_PIPE_LOADER_LIBS="\$(TOP)/src/gallium/auxiliary/pipe-loader/libpipe_loader.a" 2070 GALLIUM_PIPE_LOADER_LIBS="$GALLIUM_PIPE_LOADER_LIBS \$(TOP)/src/gallium/winsys/sw/null/libws_null.a" 2071 2072 if test "x$HAVE_WINSYS_XLIB" = xyes; then 2073 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_XLIB" 2074 GALLIUM_PIPE_LOADER_LIBS="$GALLIUM_PIPE_LOADER_LIBS \$(TOP)/src/gallium/winsys/sw/xlib/libws_xlib.a" 2075 fi 2076 2077 if test "x$enable_gallium_drm_loader" = xyes; then 2078 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRM" 2079 PKG_CHECK_MODULES([GALLIUM_PIPE_LOADER_XCB], [xcb xcb-dri2], 2080 pipe_loader_have_xcb=yes, pipe_loader_have_xcb=no) 2081 if test "x$pipe_loader_have_xcb" = xyes; then 2082 GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DPIPE_LOADER_HAVE_XCB" 2083 GALLIUM_PIPE_LOADER_LIBS="$GALLIUM_PIPE_LOADER_LIBS $GALLIUM_PIPE_LOADER_XCB_LIBS $LIBDRM_LIBS" 2084 fi 2085 fi 2086 2087 AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES]) 2088 AC_SUBST([GALLIUM_PIPE_LOADER_LIBS]) 2089fi 2090 2091dnl Tell Automake which drivers to build 2092for driver in $GALLIUM_DRIVERS_DIRS; do 2093 case "x$driver" in 2094 xgalahad) 2095 HAVE_GALAHAD_GALLIUM=yes; 2096 ;; 2097 xidentity) 2098 HAVE_IDENTITY_GALLIUM=yes; 2099 ;; 2100 xnoop) 2101 HAVE_NOOP_GALLIUM=yes; 2102 ;; 2103 *) 2104 GALLIUM_MAKE_DIRS="$GALLIUM_MAKE_DIRS $driver" 2105 ;; 2106 esac 2107done 2108 2109AM_CONDITIONAL(HAVE_GALAHAD_GALLIUM, test x$HAVE_GALAHAD_GALLIUM = xyes) 2110AM_CONDITIONAL(HAVE_IDENTITY_GALLIUM, test x$HAVE_IDENTITY_GALLIUM = xyes) 2111AM_CONDITIONAL(HAVE_NOOP_GALLIUM, test x$HAVE_NOOP_GALLIUM = xyes) 2112AM_CONDITIONAL(NEED_RADEON_GALLIUM, test x$NEED_RADEON_GALLIUM = xyes) 2113AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes) 2114AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes) 2115AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes) 2116AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes) 2117AC_SUBST([GALLIUM_MAKE_DIRS]) 2118 2119AM_CONDITIONAL(HAVE_X11_DRIVER, echo "$DRIVER_DIRS" | grep 'x11' >/dev/null 2>&1) 2120AM_CONDITIONAL(HAVE_DRI_DRIVER, echo "$DRIVER_DIRS" | grep 'dri' >/dev/null 2>&1) 2121AM_CONDITIONAL(HAVE_OSMESA_DRIVER, echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1) 2122 2123AM_CONDITIONAL(HAVE_X86_ASM, echo "$DEFINES" | grep 'X86_ASM' >/dev/null 2>&1) 2124AM_CONDITIONAL(HAVE_X86_64_ASM, echo "$DEFINES" | grep 'X86_64_ASM' >/dev/null 2>&1) 2125AM_CONDITIONAL(HAVE_SPARC_ASM, echo "$DEFINES" | grep 'SPARC_ASM' >/dev/null 2>&1) 2126 2127dnl prepend CORE_DIRS to SRC_DIRS 2128SRC_DIRS="$CORE_DIRS $SRC_DIRS" 2129 2130dnl Restore LDFLAGS and CPPFLAGS 2131LDFLAGS="$_SAVE_LDFLAGS" 2132CPPFLAGS="$_SAVE_CPPFLAGS" 2133 2134dnl Add user CFLAGS and CXXFLAGS 2135CFLAGS="$CFLAGS $USER_CFLAGS" 2136CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS" 2137 2138dnl Substitute the config 2139AC_CONFIG_FILES([configs/current 2140 Makefile 2141 src/Makefile 2142 src/gallium/Makefile 2143 src/gallium/auxiliary/pipe-loader/Makefile 2144 src/gallium/state_trackers/clover/Makefile 2145 src/gallium/drivers/Makefile 2146 src/gallium/drivers/r300/Makefile 2147 src/gallium/drivers/r600/Makefile 2148 src/gallium/targets/opencl/Makefile 2149 src/gbm/Makefile 2150 src/gbm/main/gbm.pc 2151 src/egl/drivers/Makefile 2152 src/egl/drivers/dri2/Makefile 2153 src/egl/drivers/glx/Makefile 2154 src/egl/Makefile 2155 src/egl/main/Makefile 2156 src/egl/main/egl.pc 2157 src/egl/wayland/Makefile 2158 src/egl/wayland/wayland-egl/Makefile 2159 src/egl/wayland/wayland-egl/wayland-egl.pc 2160 src/egl/wayland/wayland-drm/Makefile 2161 src/glsl/Makefile 2162 src/glsl/glcpp/Makefile 2163 src/glsl/tests/Makefile 2164 src/glx/Makefile 2165 src/glx/tests/Makefile 2166 src/mapi/glapi/Makefile 2167 src/mapi/glapi/gen/Makefile 2168 src/mapi/shared-glapi/Makefile 2169 src/mapi/glapi/tests/Makefile 2170 src/gtest/Makefile 2171 src/mesa/Makefile 2172 src/mesa/libdricore/Makefile 2173 src/mesa/main/tests/Makefile 2174 src/mesa/x86/Makefile 2175 src/mesa/x86-64/Makefile 2176 src/mesa/drivers/Makefile 2177 src/mesa/drivers/dri/dri.pc 2178 src/mesa/drivers/dri/Makefile 2179 src/mesa/drivers/dri/common/Makefile 2180 src/mesa/drivers/dri/i915/Makefile 2181 src/mesa/drivers/dri/i965/Makefile 2182 src/mesa/drivers/dri/nouveau/Makefile 2183 src/mesa/drivers/dri/r200/Makefile 2184 src/mesa/drivers/dri/radeon/Makefile 2185 src/mesa/drivers/dri/swrast/Makefile 2186 src/mesa/drivers/osmesa/Makefile 2187 src/mesa/drivers/x11/Makefile 2188 src/mesa/gl.pc 2189 src/mesa/osmesa.pc]) 2190 2191dnl Sort the dirs alphabetically 2192GALLIUM_TARGET_DIRS=`echo $GALLIUM_TARGET_DIRS|tr " " "\n"|sort -u|tr "\n" " "` 2193GALLIUM_WINSYS_DIRS=`echo $GALLIUM_WINSYS_DIRS|tr " " "\n"|sort -u|tr "\n" " "` 2194GALLIUM_DRIVERS_DIRS=`echo $GALLIUM_DRIVERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "` 2195GALLIUM_MAKE_DIRS=`echo $GALLIUM_MAKE_DIRS|tr " " "\n"|sort -u|tr "\n" " "` 2196GALLIUM_STATE_TRACKERS_DIRS=`echo $GALLIUM_STATE_TRACKERS_DIRS|tr " " "\n"|sort -u|tr "\n" " "` 2197 2198AC_OUTPUT 2199 2200dnl 2201dnl Output some configuration info for the user 2202dnl 2203echo "" 2204echo " prefix: $prefix" 2205echo " exec_prefix: $exec_prefix" 2206echo " libdir: $libdir" 2207echo " includedir: $includedir" 2208 2209dnl API info 2210echo "" 2211echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)" 2212echo " OpenVG: $enable_openvg" 2213 2214dnl Driver info 2215echo "" 2216if test "x$enable_osmesa" != xno; then 2217 echo " OSMesa: lib$OSMESA_LIB" 2218else 2219 echo " OSMesa: no" 2220fi 2221 2222if test "x$enable_dri" != xno; then 2223 # cleanup the drivers var 2224 dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'` 2225 if test "x$DRI_DIRS" = x; then 2226 echo " DRI drivers: no" 2227 else 2228 echo " DRI drivers: $dri_dirs" 2229 fi 2230 echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR" 2231fi 2232 2233case "x$enable_glx$enable_xlib_glx" in 2234xyesyes) 2235 echo " GLX: Xlib-based" 2236 ;; 2237xyesno) 2238 echo " GLX: DRI-based" 2239 ;; 2240*) 2241 echo " GLX: $enable_glx" 2242 ;; 2243esac 2244 2245echo "" 2246echo " GLU: $enable_glu" 2247 2248dnl EGL 2249echo "" 2250echo " EGL: $enable_egl" 2251if test "$enable_egl" = yes; then 2252 echo " EGL platforms: $EGL_PLATFORMS" 2253 2254 egl_drivers="" 2255 if test "x$HAVE_EGL_DRIVER_GLX" != "x"; then 2256 egl_drivers="$egl_drivers builtin:egl_glx" 2257 fi 2258 if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then 2259 egl_drivers="$egl_drivers builtin:egl_dri2" 2260 fi 2261 2262 if test "x$HAVE_ST_EGL" = xyes; then 2263 echo " EGL drivers: ${egl_drivers} egl_gallium" 2264 echo " EGL Gallium STs:$EGL_CLIENT_APIS" 2265 else 2266 echo " EGL drivers: $egl_drivers" 2267 fi 2268fi 2269 2270echo "" 2271if test "x$MESA_LLVM" = x1; then 2272 echo " llvm: yes" 2273 echo " llvm-config: $LLVM_CONFIG" 2274 echo " llvm-version: $LLVM_VERSION" 2275else 2276 echo " llvm: no" 2277fi 2278 2279echo "" 2280if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then 2281 echo " Gallium: yes" 2282 echo " Gallium dirs: $GALLIUM_DIRS" 2283 echo " Target dirs: $GALLIUM_TARGET_DIRS" 2284 echo " Winsys dirs: $GALLIUM_WINSYS_DIRS" 2285 echo " Driver dirs: $GALLIUM_DRIVERS_DIRS" 2286 echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS" 2287else 2288 echo " Gallium: no" 2289fi 2290 2291 2292dnl Libraries 2293echo "" 2294echo " Shared libs: $enable_shared" 2295echo " Static libs: $enable_static" 2296 2297dnl Compiler options 2298# cleanup the CFLAGS/CXXFLAGS/DEFINES vars 2299cflags=`echo $CFLAGS $PIC_FLAGS | \ 2300 $SED 's/^ *//;s/ */ /;s/ *$//'` 2301cxxflags=`echo $CXXFLAGS $PIC_FLAGS | \ 2302 $SED 's/^ *//;s/ */ /;s/ *$//'` 2303defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'` 2304echo "" 2305echo " CFLAGS: $cflags" 2306echo " CXXFLAGS: $cxxflags" 2307echo " Macros: $defines" 2308echo "" 2309echo " PYTHON2: $PYTHON2" 2310 2311echo "" 2312echo " Run '${MAKE-make}' to build Mesa" 2313echo "" 2314