| dnl Process this file with autoconf to create configure. |
| |
| AC_PREREQ([2.59]) |
| |
| dnl Versioning - scrape the version from configs/default |
| m4_define([mesa_version], |
| [m4_esyscmd([${MAKE-make} -s -f bin/version.mk version | tr -d '\n' | tr -d '\r'])]) |
| m4_ifval(mesa_version,, |
| [m4_fatal([Failed to get the Mesa version from `make -f bin/version.mk version`])]) |
| |
| dnl Tell the user about autoconf.html in the --help output |
| m4_divert_once([HELP_END], [ |
| See docs/autoconf.html for more details on the options for Mesa.]) |
| |
| AC_INIT([Mesa],[mesa_version], |
| [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa]) |
| AC_CONFIG_AUX_DIR([bin]) |
| AC_CANONICAL_HOST |
| |
| dnl Versions for external dependencies |
| LIBDRM_REQUIRED=2.4.24 |
| LIBDRM_RADEON_REQUIRED=2.4.24 |
| LIBDRM_INTEL_REQUIRED=2.4.24 |
| LIBDRM_NOUVEAU_REQUIRED=0.6 |
| DRI2PROTO_REQUIRED=2.1 |
| GLPROTO_REQUIRED=1.4.11 |
| LIBDRM_XORG_REQUIRED=2.4.24 |
| LIBKMS_XORG_REQUIRED=1.0.0 |
| |
| dnl Check for progs |
| AC_PROG_CPP |
| AC_PROG_CC |
| AC_PROG_CXX |
| AC_CHECK_PROGS([MAKE], [gmake make]) |
| AC_CHECK_PROGS([PYTHON2], [python2 python]) |
| AC_PATH_PROG([MKDEP], [makedepend]) |
| AC_PATH_PROG([SED], [sed]) |
| |
| if test "x$MKDEP" = "x"; then |
| AC_MSG_ERROR([makedepend is required to build Mesa]) |
| fi |
| |
| AC_PATH_PROG([FLEX], [flex]) |
| test "x$FLEX" = "x" && AC_MSG_ERROR([flex is needed to build Mesa]) |
| |
| AC_PATH_PROG([BISON], [bison]) |
| test "x$BISON" = "x" && AC_MSG_ERROR([bison is needed to build Mesa]) |
| |
| dnl Our fallback install-sh is a symlink to minstall. Use the existing |
| dnl configuration in that case. |
| AC_PROG_INSTALL |
| test "x$INSTALL" = "x$ac_install_sh" && INSTALL='$(MINSTALL)' |
| |
| dnl We need a POSIX shell for parts of the build. Assume we have one |
| dnl in most cases. |
| case "$host_os" in |
| solaris*) |
| # Solaris /bin/sh is too old/non-POSIX compliant |
| AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh]) |
| SHELL="$POSIX_SHELL" |
| ;; |
| esac |
| |
| dnl clang is mostly GCC-compatible, but its version is much lower, |
| dnl so we have to check for it. |
| AC_MSG_CHECKING([if compiling with clang]) |
| |
| AC_COMPILE_IFELSE( |
| [AC_LANG_PROGRAM([], [[ |
| #ifndef __clang__ |
| not clang |
| #endif |
| ]])], |
| [CLANG=yes], [CLANG=no]) |
| |
| AC_MSG_RESULT([$CLANG]) |
| |
| dnl If we're using GCC, make sure that it is at least version 3.3.0. Older |
| dnl versions are explictly not supported. |
| if test "x$GCC" = xyes -a "x$CLANG" = xno; then |
| AC_MSG_CHECKING([whether gcc version is sufficient]) |
| major=0 |
| minor=0 |
| |
| GCC_VERSION=`$CC -dumpversion` |
| if test $? -eq 0; then |
| major=`echo $GCC_VERSION | cut -d. -f1` |
| minor=`echo $GCC_VERSION | cut -d. -f1` |
| fi |
| |
| if test $major -lt 3 -o $major -eq 3 -a $minor -lt 3 ; then |
| AC_MSG_RESULT([no]) |
| AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.]) |
| else |
| AC_MSG_RESULT([yes]) |
| fi |
| fi |
| |
| |
| MKDEP_OPTIONS=-fdepend |
| dnl Ask gcc where it's keeping its secret headers |
| if test "x$GCC" = xyes; then |
| for dir in include include-fixed; do |
| GCC_INCLUDES=`$CC -print-file-name=$dir` |
| if test "x$GCC_INCLUDES" != x && \ |
| test "$GCC_INCLUDES" != "$dir" && \ |
| test -d "$GCC_INCLUDES"; then |
| MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES" |
| fi |
| done |
| fi |
| AC_SUBST([MKDEP_OPTIONS]) |
| |
| dnl Make sure the pkg-config macros are defined |
| m4_ifndef([PKG_PROG_PKG_CONFIG], |
| [m4_fatal([Could not locate the pkg-config autoconf macros. |
| These are usually located in /usr/share/aclocal/pkg.m4. If your macros |
| are in a different location, try setting the environment variable |
| ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])]) |
| PKG_PROG_PKG_CONFIG() |
| |
| dnl LIB_DIR - library basename |
| LIB_DIR=`echo $libdir | $SED 's%.*/%%'` |
| AC_SUBST([LIB_DIR]) |
| |
| dnl Cache LDFLAGS so we can add EXTRA_LIB_PATH and restore it later |
| _SAVE_LDFLAGS="$LDFLAGS" |
| AC_ARG_VAR([EXTRA_LIB_PATH],[Extra -L paths for the linker]) |
| AC_SUBST([EXTRA_LIB_PATH]) |
| |
| dnl Cache CPPFLAGS so we can add *_INCLUDES and restore it later |
| _SAVE_CPPFLAGS="$CPPFLAGS" |
| AC_ARG_VAR([X11_INCLUDES],[Extra -I paths for X11 headers]) |
| AC_SUBST([X11_INCLUDES]) |
| |
| dnl Compiler macros |
| DEFINES="" |
| AC_SUBST([DEFINES]) |
| case "$host_os" in |
| linux*|*-gnu*|gnu*) |
| DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS" |
| ;; |
| solaris*) |
| DEFINES="$DEFINES -DPTHREADS -DSVR4" |
| ;; |
| cygwin*) |
| DEFINES="$DEFINES -DPTHREADS" |
| ;; |
| esac |
| |
| dnl Add flags for gcc and g++ |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99" |
| if test "x$CLANG" = "xno"; then |
| CFLAGS="$CFLAGS -ffast-math" |
| fi |
| |
| # Enable -fvisibility=hidden if using a gcc that supports it |
| save_CFLAGS="$CFLAGS" |
| AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden]) |
| VISIBILITY_CFLAGS="-fvisibility=hidden" |
| CFLAGS="$CFLAGS $VISIBILITY_CFLAGS" |
| AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]), |
| [VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]); |
| |
| # Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed. |
| CFLAGS=$save_CFLAGS |
| |
| # Work around aliasing bugs - developers should comment this out |
| CFLAGS="$CFLAGS -fno-strict-aliasing" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -Wall" |
| |
| # Enable -fvisibility=hidden if using a gcc that supports it |
| save_CXXFLAGS="$CXXFLAGS" |
| AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden]) |
| VISIBILITY_CXXFLAGS="-fvisibility=hidden" |
| CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS" |
| AC_LANG_PUSH([C++]) |
| AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]), |
| [VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]); |
| AC_LANG_POP([C++]) |
| |
| # Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed. |
| CXXFLAGS=$save_CXXFLAGS |
| |
| # Work around aliasing bugs - developers should comment this out |
| CXXFLAGS="$CXXFLAGS -fno-strict-aliasing" |
| fi |
| |
| AC_SUBST([VISIBILITY_CFLAGS]) |
| AC_SUBST([VISIBILITY_CXXFLAGS]) |
| |
| dnl These should be unnecessary, but let the user set them if they want |
| AC_ARG_VAR([OPT_FLAGS], [Additional optimization flags for the compiler. |
| Default is to use CFLAGS.]) |
| AC_ARG_VAR([ARCH_FLAGS], [Additional architecture specific flags for the |
| compiler. Default is to use CFLAGS.]) |
| AC_SUBST([OPT_FLAGS]) |
| AC_SUBST([ARCH_FLAGS]) |
| |
| dnl |
| dnl Hacks to enable 32 or 64 bit build |
| dnl |
| AC_ARG_ENABLE([32-bit], |
| [AS_HELP_STRING([--enable-32-bit], |
| [build 32-bit libraries @<:@default=auto@:>@])], |
| [enable_32bit="$enableval"], |
| [enable_32bit=auto] |
| ) |
| if test "x$enable_32bit" = xyes; then |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -m32" |
| ARCH_FLAGS="$ARCH_FLAGS -m32" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -m32" |
| fi |
| fi |
| AC_ARG_ENABLE([64-bit], |
| [AS_HELP_STRING([--enable-64-bit], |
| [build 64-bit libraries @<:@default=auto@:>@])], |
| [enable_64bit="$enableval"], |
| [enable_64bit=auto] |
| ) |
| if test "x$enable_64bit" = xyes; then |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -m64" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -m64" |
| fi |
| fi |
| |
| dnl |
| dnl shared/static libraries, mimic libtool options |
| dnl |
| AC_ARG_ENABLE([static], |
| [AS_HELP_STRING([--enable-static], |
| [build static libraries @<:@default=disabled@:>@])], |
| [enable_static="$enableval"], |
| [enable_static=no] |
| ) |
| case "x$enable_static" in |
| xyes|xno ) ;; |
| x ) enable_static=no ;; |
| * ) |
| AC_MSG_ERROR([Static library option '$enable_static' is not a valid]) |
| ;; |
| esac |
| AC_ARG_ENABLE([shared], |
| [AS_HELP_STRING([--disable-shared], |
| [build shared libraries @<:@default=enabled@:>@])], |
| [enable_shared="$enableval"], |
| [enable_shared=yes] |
| ) |
| case "x$enable_shared" in |
| xyes|xno ) ;; |
| x ) enable_shared=yes ;; |
| * ) |
| AC_MSG_ERROR([Shared library option '$enable_shared' is not a valid]) |
| ;; |
| esac |
| |
| dnl Can't have static and shared libraries, default to static if user |
| dnl explicitly requested. If both disabled, set to static since shared |
| dnl was explicitly requirested. |
| case "x$enable_static$enable_shared" in |
| xyesyes ) |
| AC_MSG_WARN([Can't build static and shared libraries, disabling shared]) |
| enable_shared=no |
| ;; |
| xnono ) |
| AC_MSG_WARN([Can't disable both static and shared libraries, enabling static]) |
| enable_static=yes |
| ;; |
| esac |
| |
| dnl |
| dnl mklib options |
| dnl |
| AC_ARG_VAR([MKLIB_OPTIONS],[Options for the Mesa library script, mklib]) |
| if test "$enable_static" = yes; then |
| MKLIB_OPTIONS="$MKLIB_OPTIONS -static" |
| fi |
| AC_SUBST([MKLIB_OPTIONS]) |
| |
| dnl |
| dnl other compiler options |
| dnl |
| AC_ARG_ENABLE([debug], |
| [AS_HELP_STRING([--enable-debug], |
| [use debug compiler flags and macros @<:@default=disabled@:>@])], |
| [enable_debug="$enableval"], |
| [enable_debug=no] |
| ) |
| if test "x$enable_debug" = xyes; then |
| DEFINES="$DEFINES -DDEBUG" |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -g" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -g" |
| fi |
| fi |
| |
| dnl |
| dnl library names |
| dnl |
| LIB_PREFIX_GLOB='lib' |
| LIB_VERSION_SEPARATOR='.' |
| if test "$enable_static" = yes; then |
| LIB_EXTENSION='a' |
| else |
| case "$host_os" in |
| darwin* ) |
| LIB_EXTENSION='dylib' ;; |
| cygwin* ) |
| dnl prefix can be 'cyg' or 'lib' |
| LIB_PREFIX_GLOB='???' |
| LIB_VERSION_SEPARATOR='-' |
| LIB_EXTENSION='dll' ;; |
| aix* ) |
| LIB_EXTENSION='a' ;; |
| * ) |
| LIB_EXTENSION='so' ;; |
| esac |
| fi |
| |
| dnl |
| dnl potentially-infringing-but-nobody-knows-for-sure stuff |
| dnl |
| AC_ARG_ENABLE([texture-float], |
| [AS_HELP_STRING([--enable-texture-float], |
| [enable floating-point textures and renderbuffers @<:@default=disabled@:>@])], |
| [enable_texture_float="$enableval"], |
| [enable_texture_float=no] |
| ) |
| if test "x$enable_texture_float" = xyes; then |
| AC_MSG_WARN([Floating-point textures enabled.]) |
| AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.]) |
| DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED" |
| fi |
| |
| GL_LIB_NAME='lib$(GL_LIB).'${LIB_EXTENSION} |
| GLU_LIB_NAME='lib$(GLU_LIB).'${LIB_EXTENSION} |
| GLUT_LIB_NAME='lib$(GLUT_LIB).'${LIB_EXTENSION} |
| GLW_LIB_NAME='lib$(GLW_LIB).'${LIB_EXTENSION} |
| OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION} |
| EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION} |
| GLESv1_CM_LIB_NAME='lib$(GLESv1_CM_LIB).'${LIB_EXTENSION} |
| GLESv2_LIB_NAME='lib$(GLESv2_LIB).'${LIB_EXTENSION} |
| VG_LIB_NAME='lib$(VG_LIB).'${LIB_EXTENSION} |
| GLAPI_LIB_NAME='lib$(GLAPI_LIB).'${LIB_EXTENSION} |
| WAYLAND_EGL_LIB_NAME='lib$(WAYLAND_EGL_LIB).'${LIB_EXTENSION} |
| GBM_LIB_NAME='lib$(GBM_LIB).'${LIB_EXTENSION} |
| |
| GL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLU_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLU_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLUT_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLUT_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLW_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLW_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| OSMESA_LIB_GLOB=${LIB_PREFIX_GLOB}'$(OSMESA_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLESv1_CM_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv1_CM_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLESv2_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLESv2_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| VG_LIB_GLOB=${LIB_PREFIX_GLOB}'$(VG_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GLAPI_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GLAPI_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| WAYLAND_EGL_LIB_GLOB=${LIB_PREFIX_GLOB}'$(WAYLAND_EGL_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| GBM_LIB_GLOB=${LIB_PREFIX_GLOB}'$(GBM_LIB)'${LIB_VERSION_SEPARATOR}'*'${LIB_EXTENSION}'*' |
| |
| AC_SUBST([GL_LIB_NAME]) |
| AC_SUBST([GLU_LIB_NAME]) |
| AC_SUBST([GLUT_LIB_NAME]) |
| AC_SUBST([GLW_LIB_NAME]) |
| AC_SUBST([OSMESA_LIB_NAME]) |
| AC_SUBST([EGL_LIB_NAME]) |
| AC_SUBST([GLESv1_CM_LIB_NAME]) |
| AC_SUBST([GLESv2_LIB_NAME]) |
| AC_SUBST([VG_LIB_NAME]) |
| AC_SUBST([GLAPI_LIB_NAME]) |
| AC_SUBST([WAYLAND_EGL_LIB_NAME]) |
| AC_SUBST([GBM_LIB_NAME]) |
| |
| AC_SUBST([GL_LIB_GLOB]) |
| AC_SUBST([GLU_LIB_GLOB]) |
| AC_SUBST([GLUT_LIB_GLOB]) |
| AC_SUBST([GLW_LIB_GLOB]) |
| AC_SUBST([OSMESA_LIB_GLOB]) |
| AC_SUBST([EGL_LIB_GLOB]) |
| AC_SUBST([GLESv1_CM_LIB_GLOB]) |
| AC_SUBST([GLESv2_LIB_GLOB]) |
| AC_SUBST([VG_LIB_GLOB]) |
| AC_SUBST([GLAPI_LIB_GLOB]) |
| AC_SUBST([WAYLAND_EGL_LIB_GLOB]) |
| AC_SUBST([GBM_LIB_GLOB]) |
| |
| dnl |
| dnl Arch/platform-specific settings |
| dnl |
| AC_ARG_ENABLE([asm], |
| [AS_HELP_STRING([--disable-asm], |
| [disable assembly usage @<:@default=enabled on supported plaforms@:>@])], |
| [enable_asm="$enableval"], |
| [enable_asm=yes] |
| ) |
| asm_arch="" |
| ASM_FLAGS="" |
| MESA_ASM_SOURCES="" |
| GLAPI_ASM_SOURCES="" |
| AC_MSG_CHECKING([whether to enable assembly]) |
| test "x$enable_asm" = xno && AC_MSG_RESULT([no]) |
| # disable if cross compiling on x86/x86_64 since we must run gen_matypes |
| if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then |
| case "$host_cpu" in |
| i?86 | x86_64) |
| enable_asm=no |
| AC_MSG_RESULT([no, cross compiling]) |
| ;; |
| esac |
| fi |
| # check for supported arches |
| if test "x$enable_asm" = xyes; then |
| case "$host_cpu" in |
| i?86) |
| case "$host_os" in |
| linux* | *freebsd* | dragonfly* | *netbsd*) |
| test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86 |
| ;; |
| esac |
| ;; |
| x86_64) |
| case "$host_os" in |
| linux* | *freebsd* | dragonfly* | *netbsd*) |
| test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64 |
| ;; |
| esac |
| ;; |
| powerpc) |
| case "$host_os" in |
| linux*) |
| asm_arch=ppc |
| ;; |
| esac |
| ;; |
| sparc*) |
| case "$host_os" in |
| linux*) |
| asm_arch=sparc |
| ;; |
| esac |
| ;; |
| esac |
| |
| case "$asm_arch" in |
| x86) |
| ASM_FLAGS="-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM" |
| MESA_ASM_SOURCES='$(X86_SOURCES)' |
| GLAPI_ASM_SOURCES='$(X86_API)' |
| AC_MSG_RESULT([yes, x86]) |
| ;; |
| x86_64) |
| ASM_FLAGS="-DUSE_X86_64_ASM" |
| MESA_ASM_SOURCES='$(X86-64_SOURCES)' |
| GLAPI_ASM_SOURCES='$(X86-64_API)' |
| AC_MSG_RESULT([yes, x86_64]) |
| ;; |
| ppc) |
| ASM_FLAGS="-DUSE_PPC_ASM -DUSE_VMX_ASM" |
| MESA_ASM_SOURCES='$(PPC_SOURCES)' |
| AC_MSG_RESULT([yes, ppc]) |
| ;; |
| sparc) |
| ASM_FLAGS="-DUSE_SPARC_ASM" |
| MESA_ASM_SOURCES='$(SPARC_SOURCES)' |
| GLAPI_ASM_SOURCES='$(SPARC_API)' |
| AC_MSG_RESULT([yes, sparc]) |
| ;; |
| *) |
| AC_MSG_RESULT([no, platform not supported]) |
| ;; |
| esac |
| fi |
| AC_SUBST([ASM_FLAGS]) |
| AC_SUBST([MESA_ASM_SOURCES]) |
| AC_SUBST([GLAPI_ASM_SOURCES]) |
| |
| dnl PIC code macro |
| MESA_PIC_FLAGS |
| |
| dnl Check to see if dlopen is in default libraries (like Solaris, which |
| dnl has it in libc), or if libdl is needed to get it. |
| AC_CHECK_FUNC([dlopen], [], |
| [AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])]) |
| AC_SUBST([DLOPEN_LIBS]) |
| |
| dnl See if posix_memalign is available |
| AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"]) |
| |
| dnl SELinux awareness. |
| AC_ARG_ENABLE([selinux], |
| [AS_HELP_STRING([--enable-selinux], |
| [Build SELinux-aware Mesa @<:@default=disabled@:>@])], |
| [MESA_SELINUX="$enableval"], |
| [MESA_SELINUX=no]) |
| if test "x$enable_selinux" = "xyes"; then |
| AC_CHECK_HEADER([selinux/selinux.h],[], |
| [AC_MSG_ERROR([SELinux headers not found])]) |
| AC_CHECK_LIB([selinux],[is_selinux_enabled],[], |
| [AC_MSG_ERROR([SELinux library not found])]) |
| SELINUX_LIBS="-lselinux" |
| DEFINES="$DEFINES -DMESA_SELINUX" |
| fi |
| |
| dnl Options for APIs |
| AC_ARG_ENABLE([opengl], |
| [AS_HELP_STRING([--disable-opengl], |
| [disable support for standard OpenGL API @<:@default=no@:>@])], |
| [enable_opengl="$enableval"], |
| [enable_opengl=yes]) |
| AC_ARG_ENABLE([gles1], |
| [AS_HELP_STRING([--enable-gles1], |
| [enable support for OpenGL ES 1.x API @<:@default=no@:>@])], |
| [enable_gles1="$enableval"], |
| [enable_gles1=no]) |
| AC_ARG_ENABLE([gles2], |
| [AS_HELP_STRING([--enable-gles2], |
| [enable support for OpenGL ES 2.x API @<:@default=no@:>@])], |
| [enable_gles2="$enableval"], |
| [enable_gles2=no]) |
| AC_ARG_ENABLE([openvg], |
| [AS_HELP_STRING([--enable-openvg], |
| [enable support for OpenVG API @<:@default=no@:>@])], |
| [enable_openvg="$enableval"], |
| [enable_openvg=no]) |
| AC_ARG_ENABLE([xorg], |
| [AS_HELP_STRING([--enable-xorg], |
| [enable support for X.Org DDX API @<:@default=no@:>@])], |
| [enable_xorg="$enableval"], |
| [enable_xorg=no]) |
| AC_ARG_ENABLE([d3d1x], |
| [AS_HELP_STRING([--enable-d3d1x], |
| [enable support for Direct3D 10 & 11 low-level API @<:@default=no@:>@])], |
| [enable_d3d1x="$enableval"], |
| [enable_d3d1x=no]) |
| AC_ARG_ENABLE([egl], |
| [AS_HELP_STRING([--disable-egl], |
| [disable EGL library @<:@default=enabled@:>@])], |
| [enable_egl="$enableval"], |
| [enable_egl=yes]) |
| AC_ARG_ENABLE([gbm], |
| [AS_HELP_STRING([--enable-gbm], |
| [enable gbm library @<:@default=auto@:>@])], |
| [enable_gbm="$enableval"], |
| [enable_gbm=auto]) |
| AC_ARG_ENABLE([gallium_egl], |
| [AS_HELP_STRING([--enable-gallium-egl], |
| [enable optional EGL state tracker (not required |
| for EGL support in Gallium with OpenGL and OpenGL ES) |
| @<:@default=disable@:>@])], |
| [enable_gallium_egl="$enableval"], |
| [enable_gallium_egl=no]) |
| AC_ARG_ENABLE([gallium_gbm], |
| [AS_HELP_STRING([--enable-gallium-gbm], |
| [enable optional gbm state tracker (not required for |
| gbm support in Gallium) |
| @<:@default=disable@:>@])], |
| [enable_gallium_gbm="$enableval"], |
| [enable_gallium_gbm=no]) |
| |
| # Option for Gallium drivers |
| GALLIUM_DRIVERS_DEFAULT="r300,r600,swrast" |
| |
| AC_ARG_WITH([gallium-drivers], |
| [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@], |
| [comma delimited Gallium drivers list, e.g. |
| "i915,i965,nouveau,r300,r600,svga,swrast" |
| @<:@default=r300,r600,swrast@:>@])], |
| [with_gallium_drivers="$withval"], |
| [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"]) |
| |
| if test "x$enable_opengl" = xno -a \ |
| "x$enable_gles1" = xno -a \ |
| "x$enable_gles2" = xno -a \ |
| "x$enable_openvg" = xno -a \ |
| "x$enable_xorg" = xno -a \ |
| "x$enable_d3d1x" = xno; then |
| AC_MSG_ERROR([at least one API should be enabled]) |
| fi |
| |
| API_DEFINES="" |
| if test "x$enable_opengl" = xno; then |
| API_DEFINES="$API_DEFINES -DFEATURE_GL=0" |
| else |
| API_DEFINES="$API_DEFINES -DFEATURE_GL=1" |
| fi |
| if test "x$enable_gles1" = xyes; then |
| API_DEFINES="$API_DEFINES -DFEATURE_ES1=1" |
| fi |
| if test "x$enable_gles2" = xyes; then |
| API_DEFINES="$API_DEFINES -DFEATURE_ES2=1" |
| fi |
| AC_SUBST([API_DEFINES]) |
| |
| AC_ARG_ENABLE([shared-glapi], |
| [AS_HELP_STRING([--enable-shared-glapi], |
| [EXPERIMENTAL. Enable shared glapi for OpenGL @<:@default=no@:>@])], |
| [enable_shared_glapi="$enableval"], |
| [enable_shared_glapi=no]) |
| |
| SHARED_GLAPI="0" |
| if test "x$enable_shared_glapi" = xyes; then |
| SHARED_GLAPI="1" |
| fi |
| AC_SUBST([SHARED_GLAPI]) |
| |
| dnl |
| dnl Driver configuration. Options are xlib, dri and osmesa right now. |
| dnl More later: fbdev, ... |
| dnl |
| default_driver="xlib" |
| |
| case "$host_os" in |
| linux*) |
| case "$host_cpu" in |
| i*86|x86_64|powerpc*|sparc*) default_driver="dri";; |
| esac |
| ;; |
| *freebsd* | dragonfly* | *netbsd*) |
| case "$host_cpu" in |
| i*86|x86_64|powerpc*|sparc*) default_driver="dri";; |
| esac |
| ;; |
| esac |
| |
| if test "x$enable_opengl" = xno; then |
| default_driver="no" |
| fi |
| |
| AC_ARG_WITH([driver], |
| [AS_HELP_STRING([--with-driver=DRIVER], |
| [driver for Mesa: xlib,dri,osmesa @<:@default=dri when available, or xlib@:>@])], |
| [mesa_driver="$withval"], |
| [mesa_driver="$default_driver"]) |
| dnl Check for valid option |
| case "x$mesa_driver" in |
| xxlib|xdri|xosmesa) |
| if test "x$enable_opengl" = xno; then |
| AC_MSG_ERROR([Driver '$mesa_driver' requires OpenGL enabled]) |
| fi |
| ;; |
| xno) |
| ;; |
| *) |
| AC_MSG_ERROR([Driver '$mesa_driver' is not a valid option]) |
| ;; |
| esac |
| |
| dnl |
| dnl Driver specific build directories |
| dnl |
| |
| dnl this variable will be prepended to SRC_DIRS and is not exported |
| CORE_DIRS="" |
| |
| SRC_DIRS="" |
| GLU_DIRS="sgi" |
| GALLIUM_DIRS="auxiliary drivers state_trackers" |
| GALLIUM_TARGET_DIRS="" |
| GALLIUM_WINSYS_DIRS="sw" |
| GALLIUM_DRIVERS_DIRS="softpipe failover galahad trace rbug noop identity" |
| GALLIUM_STATE_TRACKERS_DIRS="" |
| |
| # build shared-glapi if enabled for OpenGL or if OpenGL ES is enabled |
| case "x$enable_shared_glapi$enable_gles1$enable_gles2" in |
| x*yes*) |
| CORE_DIRS="$CORE_DIRS mapi/shared-glapi" |
| ;; |
| esac |
| |
| # build glapi if OpenGL is enabled |
| if test "x$enable_opengl" = xyes; then |
| CORE_DIRS="$CORE_DIRS mapi/glapi" |
| fi |
| |
| # build es1api if OpenGL ES 1.x is enabled |
| if test "x$enable_gles1" = xyes; then |
| CORE_DIRS="$CORE_DIRS mapi/es1api" |
| fi |
| |
| # build es2api if OpenGL ES 2.x is enabled |
| if test "x$enable_gles2" = xyes; then |
| CORE_DIRS="$CORE_DIRS mapi/es2api" |
| fi |
| |
| # build glsl and mesa if OpenGL or OpenGL ES is enabled |
| case "x$enable_opengl$enable_gles1$enable_gles2" in |
| x*yes*) |
| CORE_DIRS="$CORE_DIRS glsl mesa" |
| ;; |
| esac |
| |
| case "$mesa_driver" in |
| xlib) |
| DRIVER_DIRS="x11" |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib" |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS libgl-xlib" |
| GALLIUM_STATE_TRACKERS_DIRS="glx $GALLIUM_STATE_TRACKERS_DIRS" |
| ;; |
| dri) |
| SRC_DIRS="$SRC_DIRS glx" |
| DRIVER_DIRS="dri" |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/xlib sw/dri" |
| GALLIUM_STATE_TRACKERS_DIRS="dri $GALLIUM_STATE_TRACKERS_DIRS" |
| HAVE_ST_DRI="yes" |
| ;; |
| osmesa) |
| DRIVER_DIRS="osmesa" |
| ;; |
| no) |
| DRIVER_DRIS="" |
| ;; |
| esac |
| AC_SUBST([SRC_DIRS]) |
| AC_SUBST([GLU_DIRS]) |
| AC_SUBST([DRIVER_DIRS]) |
| AC_SUBST([GALLIUM_DIRS]) |
| AC_SUBST([GALLIUM_TARGET_DIRS]) |
| AC_SUBST([GALLIUM_WINSYS_DIRS]) |
| AC_SUBST([GALLIUM_DRIVERS_DIRS]) |
| AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS]) |
| AC_SUBST([MESA_LLVM]) |
| |
| dnl |
| dnl Find out if X is available. The variable have_x is set if libX11 is |
| dnl found to mimic AC_PATH_XTRA. |
| dnl |
| if test -n "$PKG_CONFIG"; then |
| AC_MSG_CHECKING([pkg-config files for X11 are available]) |
| PKG_CHECK_EXISTS([x11],[ |
| x11_pkgconfig=yes |
| have_x=yes |
| ],[ |
| x11_pkgconfig=no |
| ]) |
| AC_MSG_RESULT([$x11_pkgconfig]) |
| else |
| x11_pkgconfig=no |
| fi |
| dnl Use the autoconf macro if no pkg-config files |
| if test "$x11_pkgconfig" = yes; then |
| PKG_CHECK_MODULES([X11], [x11]) |
| else |
| AC_PATH_XTRA |
| test -z "$X11_CFLAGS" && X11_CFLAGS="$X_CFLAGS" |
| test -z "$X11_LIBS" && X11_LIBS="$X_LIBS -lX11" |
| AC_SUBST([X11_CFLAGS]) |
| AC_SUBST([X11_LIBS]) |
| fi |
| |
| dnl Try to tell the user that the --x-* options are only used when |
| dnl pkg-config is not available. This must be right after AC_PATH_XTRA. |
| m4_divert_once([HELP_BEGIN], |
| [These options are only used when the X libraries cannot be found by the |
| pkg-config utility.]) |
| |
| dnl We need X for xlib and dri, so bomb now if it's not found |
| case "$mesa_driver" in |
| xlib|dri) |
| if test "$no_x" = yes; then |
| AC_MSG_ERROR([X11 development libraries needed for $mesa_driver driver]) |
| fi |
| ;; |
| esac |
| |
| dnl XCB - this is only used for GLX right now |
| AC_ARG_ENABLE([xcb], |
| [AS_HELP_STRING([--enable-xcb], |
| [use XCB for GLX @<:@default=disabled@:>@])], |
| [enable_xcb="$enableval"], |
| [enable_xcb=no]) |
| if test "x$enable_xcb" = xyes; then |
| DEFINES="$DEFINES -DUSE_XCB" |
| else |
| enable_xcb=no |
| fi |
| |
| dnl Direct rendering or just indirect rendering |
| case "$host_os" in |
| gnu*) |
| dnl Disable by default on GNU/Hurd |
| driglx_direct_default="no" |
| ;; |
| cygwin*) |
| dnl Disable by default on cygwin |
| driglx_direct_default="no" |
| ;; |
| *) |
| driglx_direct_default="yes" |
| ;; |
| esac |
| AC_ARG_ENABLE([driglx-direct], |
| [AS_HELP_STRING([--disable-driglx-direct], |
| [enable direct rendering in GLX and EGL for DRI \ |
| @<:@default=auto@:>@])], |
| [driglx_direct="$enableval"], |
| [driglx_direct="$driglx_direct_default"]) |
| |
| dnl |
| dnl libGL configuration per driver |
| dnl |
| case "$mesa_driver" in |
| xlib) |
| if test "$x11_pkgconfig" = yes; then |
| PKG_CHECK_MODULES([XLIBGL], [x11 xext]) |
| GL_PC_REQ_PRIV="x11 xext" |
| X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS" |
| GL_LIB_DEPS="$XLIBGL_LIBS" |
| else |
| # should check these... |
| X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" |
| GL_LIB_DEPS="$X_LIBS -lX11 -lXext" |
| GL_PC_LIB_PRIV="$GL_LIB_DEPS" |
| GL_PC_CFLAGS="$X11_INCLUDES" |
| fi |
| GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread" |
| GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread" |
| |
| # if static, move the external libraries to the programs |
| # and empty the libraries for libGL |
| if test "$enable_static" = yes; then |
| APP_LIB_DEPS="$APP_LIB_DEPS $GL_LIB_DEPS" |
| GL_LIB_DEPS="" |
| fi |
| ;; |
| dri|no) # these checks are still desired when there is no mesa_driver |
| # DRI must be shared, I think |
| if test "$enable_static" = yes; then |
| AC_MSG_ERROR([Can't use static libraries for DRI drivers]) |
| fi |
| |
| PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED]) |
| GL_PC_REQ_PRIV="glproto >= $GLPROTO_REQUIRED" |
| DRI_PC_REQ_PRIV="" |
| |
| if test x"$driglx_direct" = xyes; then |
| # Check for libdrm |
| PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED]) |
| PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED]) |
| GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED" |
| DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED" |
| fi |
| |
| # find the DRI deps for libGL |
| if test "$x11_pkgconfig" = yes; then |
| dri_modules="x11 xext xdamage xfixes" |
| |
| # add xf86vidmode if available |
| PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no) |
| if test "$HAVE_XF86VIDMODE" = yes ; then |
| dri_modules="$dri_modules xxf86vm" |
| fi |
| |
| # add xcb modules if necessary |
| if test "$enable_xcb" = yes; then |
| dri_modules="$dri_modules x11-xcb xcb-glx" |
| fi |
| |
| PKG_CHECK_MODULES([DRIGL], [$dri_modules]) |
| GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules" |
| X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS" |
| GL_LIB_DEPS="$DRIGL_LIBS" |
| else |
| # should check these... |
| X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" |
| GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes" |
| GL_PC_LIB_PRIV="$GL_LIB_DEPS" |
| GL_PC_CFLAGS="$X11_INCLUDES" |
| |
| # XCB can only be used from pkg-config |
| if test "$enable_xcb" = yes; then |
| PKG_CHECK_MODULES([XCB],[x11-xcb xcb-glx]) |
| GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV x11-xcb xcb-glx" |
| X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS" |
| GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS" |
| fi |
| fi |
| |
| # need DRM libs, -lpthread, etc. |
| GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" |
| GL_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" |
| GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" |
| GLESv1_CM_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" |
| GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS" |
| GLESv2_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS" |
| ;; |
| osmesa) |
| # No libGL for osmesa |
| GL_LIB_DEPS="" |
| ;; |
| esac |
| AC_SUBST([GL_LIB_DEPS]) |
| AC_SUBST([GL_PC_REQ_PRIV]) |
| AC_SUBST([GL_PC_LIB_PRIV]) |
| AC_SUBST([GL_PC_CFLAGS]) |
| AC_SUBST([DRI_PC_REQ_PRIV]) |
| AC_SUBST([GLESv1_CM_LIB_DEPS]) |
| AC_SUBST([GLESv1_CM_PC_LIB_PRIV]) |
| AC_SUBST([GLESv2_LIB_DEPS]) |
| AC_SUBST([GLESv2_PC_LIB_PRIV]) |
| |
| GLAPI_LIB_DEPS="-lpthread" |
| AC_SUBST([GLAPI_LIB_DEPS]) |
| |
| |
| dnl Setup default DRI CFLAGS |
| DRI_CFLAGS='$(CFLAGS)' |
| DRI_CXXFLAGS='$(CXXFLAGS)' |
| DRI_LIB_DEPS='$(TOP)/src/mesa/libmesa.a' |
| MESA_MODULES='$(TOP)/src/mesa/libmesa.a' |
| |
| AC_ARG_ENABLE([shared-dricore], |
| [AS_HELP_STRING([--enable-shared-dricore], |
| [link DRI modules with shared core DRI routines @<:@default=disabled@:>@])], |
| [enable_dricore="$enableval"], |
| [enable_dricore=no]) |
| if test "$mesa_driver" = dri ; then |
| if test "$enable_dricore" = yes ; then |
| if test "$GCC$GXX" != yesyes ; then |
| AC_MSG_WARN([Shared dricore requires GCC-compatible rpath handling. Disabling shared dricore]) |
| enable_dricore=no |
| else |
| DRICORE_GLSL_LIBS='$(TOP)/$(LIB_DIR)/libglsl.so' |
| DRICORE_LIBS='$(TOP)/$(LIB_DIR)/libdricore.so' |
| DRICORE_LIB_DEPS='-L$(TOP)/$(LIB_DIR) -Wl,-R$(DRI_DRIVER_INSTALL_DIR) -lglsl' |
| DRI_LIB_DEPS='-L$(TOP)/$(LIB_DIR) -Wl,-R$(DRI_DRIVER_INSTALL_DIR) -ldricore -lglsl' |
| DRI_CFLAGS='$(CFLAGS_NOVISIBILITY) -DUSE_DRICORE' |
| DRI_CXXFLAGS='$(CXXFLAGS_NOVISIBILITY) -DUSE_DRICORE' |
| MESA_MODULES='$(DRICORE_LIBS) $(DRICORE_GLSL_LIBS)' |
| fi |
| fi |
| fi |
| AC_SUBST([DRICORE_LIBS]) |
| AC_SUBST([DRICORE_GLSL_LIBS]) |
| AC_SUBST([DRICORE_LIB_DEPS]) |
| AC_SUBST([DRI_CXXFLAGS]) |
| AC_SUBST([DRI_CFLAGS]) |
| AC_SUBST([MESA_MODULES]) |
| |
| AC_SUBST([HAVE_XF86VIDMODE]) |
| |
| PKG_CHECK_MODULES([LIBDRM_RADEON], |
| [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED], |
| HAVE_LIBDRM_RADEON=yes, |
| HAVE_LIBDRM_RADEON=no) |
| |
| dnl |
| dnl More X11 setup |
| dnl |
| if test "$mesa_driver" = xlib; then |
| DEFINES="$DEFINES -DUSE_XSHM" |
| fi |
| |
| dnl |
| dnl TLS detection |
| dnl |
| |
| AC_ARG_ENABLE([glx-tls], |
| [AS_HELP_STRING([--enable-glx-tls], |
| [enable TLS support in GLX @<:@default=disabled@:>@])], |
| [GLX_USE_TLS="$enableval"], |
| [GLX_USE_TLS=no]) |
| AC_SUBST(GLX_TLS, ${GLX_USE_TLS}) |
| |
| AS_IF([test "x$GLX_USE_TLS" = xyes], |
| [DEFINES="${DEFINES} -DGLX_USE_TLS -DPTHREADS"]) |
| |
| dnl |
| dnl More DRI setup |
| dnl |
| dnl Directory for DRI drivers |
| AC_ARG_WITH([dri-driverdir], |
| [AS_HELP_STRING([--with-dri-driverdir=DIR], |
| [directory for the DRI drivers @<:@${libdir}/dri@:>@])], |
| [DRI_DRIVER_INSTALL_DIR="$withval"], |
| [DRI_DRIVER_INSTALL_DIR='${libdir}/dri']) |
| AC_SUBST([DRI_DRIVER_INSTALL_DIR]) |
| dnl Extra search path for DRI drivers |
| AC_ARG_WITH([dri-searchpath], |
| [AS_HELP_STRING([--with-dri-searchpath=DIRS...], |
| [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])], |
| [DRI_DRIVER_SEARCH_DIR="$withval"], |
| [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}']) |
| AC_SUBST([DRI_DRIVER_SEARCH_DIR]) |
| dnl Which drivers to build - default is chosen by platform |
| AC_ARG_WITH([dri-drivers], |
| [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@], |
| [comma delimited DRI drivers list, e.g. |
| "swrast,i965,radeon" @<:@default=auto@:>@])], |
| [with_dri_drivers="$withval"], |
| [with_dri_drivers=yes]) |
| if test "x$with_dri_drivers" = x; then |
| with_dri_drivers=no |
| fi |
| |
| dnl If $with_dri_drivers is yes, directories will be added through |
| dnl platform checks |
| DRI_DIRS="" |
| case "$with_dri_drivers" in |
| no) ;; |
| yes) |
| DRI_DIRS="yes" |
| ;; |
| *) |
| # verify the requested driver directories exist |
| dri_drivers=`IFS=', '; echo $with_dri_drivers` |
| for driver in $dri_drivers; do |
| test -d "$srcdir/src/mesa/drivers/dri/$driver" || \ |
| AC_MSG_ERROR([DRI driver directory '$driver' doesn't exist]) |
| done |
| DRI_DIRS="$dri_drivers" |
| ;; |
| esac |
| |
| dnl Set DRI_DIRS, DEFINES and LIB_DEPS |
| if test "$mesa_driver" = dri -o "$mesa_driver" = no; then |
| # Platform specific settings and drivers to build |
| case "$host_os" in |
| linux*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS" |
| |
| case "$host_cpu" in |
| x86_64) |
| # sis is missing because they have not be converted to use |
| # the new interface. i810 are missing because there is no |
| # x86-64 system where they could *ever* be used. |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i915 i965 mach64 mga nouveau r128 r200 r300 r600 \ |
| radeon savage tdfx unichrome swrast" |
| fi |
| ;; |
| powerpc*) |
| # Build only the drivers for cards that exist on PowerPC. |
| # At some point MGA will be added, but not yet. |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="mach64 r128 r200 r300 r600 radeon tdfx swrast" |
| fi |
| ;; |
| sparc*) |
| # Build only the drivers for cards that exist on sparc` |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="mach64 r128 r200 r300 r600 radeon swrast" |
| fi |
| ;; |
| esac |
| ;; |
| freebsd* | dragonfly* | *netbsd*) |
| DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1" |
| DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i810 i915 i965 mach64 mga nouveau r128 r200 r300 r600 \ |
| radeon tdfx unichrome savage sis swrast" |
| fi |
| ;; |
| gnu*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS" |
| ;; |
| solaris*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| ;; |
| cygwin*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="swrast" |
| fi |
| ;; |
| esac |
| |
| # default drivers |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i810 i915 i965 mach64 mga nouveau r128 r200 r300 r600 radeon \ |
| savage sis tdfx unichrome swrast" |
| fi |
| |
| DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'` |
| |
| # Check for expat |
| if test "$mesa_driver" = dri; then |
| EXPAT_INCLUDES="" |
| EXPAT_LIB=-lexpat |
| AC_ARG_WITH([expat], |
| [AS_HELP_STRING([--with-expat=DIR], |
| [expat install directory])],[ |
| EXPAT_INCLUDES="-I$withval/include" |
| CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES" |
| LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR" |
| EXPAT_LIB="-L$withval/$LIB_DIR -lexpat" |
| ]) |
| AC_CHECK_HEADER([expat.h],[],[AC_MSG_ERROR([Expat required for DRI.])]) |
| AC_CHECK_LIB([expat],[XML_ParserCreate],[], |
| [AC_MSG_ERROR([Expat required for DRI.])]) |
| fi |
| |
| # put all the necessary libs together, including possibly libdricore |
| DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS" |
| fi |
| AC_SUBST([DRI_DIRS]) |
| AC_SUBST([EXPAT_INCLUDES]) |
| AC_SUBST([DRI_LIB_DEPS]) |
| |
| case $DRI_DIRS in |
| *i915*|*i965*) |
| PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED]) |
| ;; |
| esac |
| |
| case $DRI_DIRS in |
| *nouveau*) |
| PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED]) |
| ;; |
| esac |
| |
| case $DRI_DIRS in |
| *radeon*|*r200*|*r300*|*r600*) |
| if test "x$HAVE_LIBDRM_RADEON" = xyes; then |
| RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS" |
| RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS |
| fi |
| ;; |
| esac |
| AC_SUBST([RADEON_CFLAGS]) |
| AC_SUBST([RADEON_LDFLAGS]) |
| |
| |
| dnl |
| dnl OSMesa configuration |
| dnl |
| if test "$mesa_driver" = xlib; then |
| default_gl_osmesa=yes |
| else |
| default_gl_osmesa=no |
| fi |
| AC_ARG_ENABLE([gl-osmesa], |
| [AS_HELP_STRING([--enable-gl-osmesa], |
| [enable OSMesa with libGL @<:@default=enabled for xlib driver@:>@])], |
| [gl_osmesa="$enableval"], |
| [gl_osmesa="$default_gl_osmesa"]) |
| if test "x$gl_osmesa" = xyes; then |
| if test "x$enable_opengl" = xno; then |
| AC_MSG_ERROR([OpenGL is not available for OSMesa driver]) |
| fi |
| if test "$mesa_driver" = osmesa; then |
| AC_MSG_ERROR([libGL is not available for OSMesa driver]) |
| else |
| DRIVER_DIRS="$DRIVER_DIRS osmesa" |
| fi |
| fi |
| |
| dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...) |
| AC_ARG_WITH([osmesa-bits], |
| [AS_HELP_STRING([--with-osmesa-bits=BITS], |
| [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])], |
| [osmesa_bits="$withval"], |
| [osmesa_bits=8]) |
| if test "$mesa_driver" != osmesa && test "x$osmesa_bits" != x8; then |
| AC_MSG_WARN([Ignoring OSMesa channel bits for non-OSMesa driver]) |
| osmesa_bits=8 |
| fi |
| case "x$osmesa_bits" in |
| x8) |
| OSMESA_LIB=OSMesa |
| ;; |
| x16|x32) |
| OSMESA_LIB="OSMesa$osmesa_bits" |
| DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31" |
| ;; |
| *) |
| AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option]) |
| ;; |
| esac |
| AC_SUBST([OSMESA_LIB]) |
| |
| case "$DRIVER_DIRS" in |
| *osmesa*) |
| # only link libraries with osmesa if shared |
| if test "$enable_static" = no; then |
| OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS" |
| else |
| OSMESA_LIB_DEPS="" |
| fi |
| OSMESA_MESA_DEPS="" |
| OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS" |
| ;; |
| esac |
| AC_SUBST([OSMESA_LIB_DEPS]) |
| AC_SUBST([OSMESA_MESA_DEPS]) |
| AC_SUBST([OSMESA_PC_REQ]) |
| AC_SUBST([OSMESA_PC_LIB_PRIV]) |
| |
| dnl |
| dnl EGL configuration |
| dnl |
| EGL_CLIENT_APIS="" |
| |
| if test "x$enable_egl" = xno; then |
| if test "x$mesa_driver" = xno; then |
| AC_MSG_ERROR([cannot disable EGL when there is no mesa driver]) |
| fi |
| fi |
| if test "x$enable_egl" = xyes; then |
| SRC_DIRS="$SRC_DIRS egl" |
| EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS -lpthread" |
| EGL_DRIVERS_DIRS="" |
| |
| if test "$enable_static" != yes; then |
| # build egl_glx when libGL is built |
| if test "$mesa_driver" = xlib -o "$mesa_driver" = dri; then |
| EGL_DRIVERS_DIRS="glx" |
| fi |
| |
| PKG_CHECK_MODULES([LIBUDEV], [libudev > 150], |
| [have_libudev=yes],[have_libudev=no]) |
| if test "$have_libudev" = yes; then |
| DEFINES="$DEFINES -DHAVE_LIBUDEV" |
| fi |
| if test "$mesa_driver" = dri; then |
| # build egl_dri2 when xcb-dri2 is available |
| PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 xcb-xfixes], |
| [have_xcb_dri2=yes],[have_xcb_dri2=no]) |
| |
| if test "$have_xcb_dri2" = yes; then |
| EGL_DRIVER_DRI2=dri2 |
| DEFINES="$DEFINES -DHAVE_XCB_DRI2" |
| # workaround a bug in xcb-dri2 generated by xcb-proto 1.6 |
| AC_CHECK_LIB(xcb-dri2, xcb_dri2_connect_alignment_pad, [], |
| [DEFINES="$DEFINES -DXCB_DRI2_CONNECT_DEVICE_NAME_BROKEN"]) |
| fi |
| fi |
| |
| EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS $EGL_DRIVER_DRI2" |
| fi |
| fi |
| AC_SUBST([EGL_LIB_DEPS]) |
| AC_SUBST([EGL_DRIVERS_DIRS]) |
| |
| dnl |
| dnl gbm configuration |
| dnl |
| if test "x$enable_gbm" = xauto; then |
| case "$with_egl_platforms" in |
| *drm*) |
| enable_gbm=yes ;; |
| *) |
| enable_gbm=no ;; |
| esac |
| fi |
| if test "x$enable_gbm" = xyes; then |
| SRC_DIRS="$SRC_DIRS gbm" |
| GBM_BACKEND_DIRS="" |
| |
| PKG_CHECK_MODULES([LIBUDEV], [libudev], [], |
| AC_MSG_ERROR([gbm needs udev])) |
| GBM_LIB_DEPS="$DLOPEN_LIBS $LIBUDEV_LIBS" |
| |
| if test "$mesa_driver" = dri; then |
| GBM_BACKEND_DIRS="$GBM_BACKEND_DIRS dri" |
| if test "$SHARED_GLAPI" -eq 0; then |
| AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi]) |
| fi |
| fi |
| fi |
| AC_SUBST([GBM_LIB_DEPS]) |
| AC_SUBST([GBM_BACKEND_DIRS]) |
| GBM_PC_REQ_PRIV="libudev" |
| GBM_PC_LIB_PRIV="$DLOPEN_LIBS" |
| GBM_PC_CFLAGS= |
| AC_SUBST([GBM_PC_REQ_PRIV]) |
| AC_SUBST([GBM_PC_LIB_PRIV]) |
| AC_SUBST([GBM_PC_CFLAGS]) |
| |
| dnl |
| dnl EGL Gallium configuration |
| dnl |
| if test "x$enable_gallium_egl" = xyes; then |
| if test "x$with_gallium_drivers" = x; then |
| AC_MSG_ERROR([cannot enable egl_gallium without Gallium]) |
| fi |
| if test "x$enable_egl" = xno; then |
| AC_MSG_ERROR([cannot enable egl_gallium without EGL]) |
| fi |
| |
| GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS" |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static" |
| HAVE_ST_EGL="yes" |
| fi |
| |
| dnl |
| dnl gbm Gallium configuration |
| dnl |
| if test "x$enable_gallium_gbm" = xyes; then |
| if test "x$with_gallium_drivers" = x; then |
| AC_MSG_ERROR([cannot enable gbm_gallium without Gallium]) |
| fi |
| if test "x$enable_gbm" = xno; then |
| AC_MSG_ERROR([cannot enable gbm_gallium without gbm]) |
| fi |
| |
| GALLIUM_STATE_TRACKERS_DIRS="gbm $GALLIUM_STATE_TRACKERS_DIRS" |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS gbm" |
| HAVE_ST_GBM="yes" |
| fi |
| |
| dnl |
| dnl X.Org DDX configuration |
| dnl |
| if test "x$enable_xorg" = xyes; then |
| PKG_CHECK_MODULES([XORG], [xorg-server >= 1.6.0]) |
| PKG_CHECK_MODULES([LIBDRM_XORG], [libdrm >= $LIBDRM_XORG_REQUIRED]) |
| PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED]) |
| PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1], |
| HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71", |
| HAVE_XEXTPROTO_71="no") |
| GALLIUM_STATE_TRACKERS_DIRS="xorg $GALLIUM_STATE_TRACKERS_DIRS" |
| HAVE_ST_XORG=yes |
| fi |
| |
| dnl |
| dnl OpenVG configuration |
| dnl |
| VG_LIB_DEPS="" |
| |
| if test "x$enable_openvg" = xyes; then |
| if test "x$enable_egl" = xno; then |
| AC_MSG_ERROR([cannot enable OpenVG without EGL]) |
| fi |
| if test "x$with_gallium_drivers" = x; then |
| AC_MSG_ERROR([cannot enable OpenVG without Gallium]) |
| fi |
| if test "x$enable_gallium_egl" = xno; then |
| AC_MSG_ERROR([cannot enable OpenVG without egl_gallium]) |
| fi |
| |
| EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)' |
| VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS -lpthread" |
| CORE_DIRS="$CORE_DIRS mapi/vgapi" |
| GALLIUM_STATE_TRACKERS_DIRS="vega $GALLIUM_STATE_TRACKERS_DIRS" |
| HAVE_ST_VEGA=yes |
| fi |
| |
| dnl |
| dnl D3D1X configuration |
| dnl |
| |
| if test "x$enable_d3d1x" = xyes; then |
| if test "x$with_gallium_drivers" = x; then |
| AC_MSG_ERROR([cannot enable D3D1X without Gallium]) |
| fi |
| |
| GALLIUM_STATE_TRACKERS_DIRS="d3d1x $GALLIUM_STATE_TRACKERS_DIRS" |
| HAVE_ST_D3D1X=yes |
| fi |
| |
| dnl |
| dnl GLU configuration |
| dnl |
| AC_ARG_ENABLE([glu], |
| [AS_HELP_STRING([--disable-glu], |
| [enable OpenGL Utility library @<:@default=enabled@:>@])], |
| [enable_glu="$enableval"], |
| [enable_glu=yes]) |
| |
| if test "x$enable_glu" = xyes -a "x$mesa_driver" = xno; then |
| AC_MSG_NOTICE([Disabling GLU since there is no OpenGL driver]) |
| enable_glu=no |
| fi |
| |
| if test "x$enable_glu" = xyes; then |
| SRC_DIRS="$SRC_DIRS glu" |
| |
| case "$mesa_driver" in |
| osmesa) |
| # Link libGLU to libOSMesa instead of libGL |
| GLU_LIB_DEPS="" |
| GLU_PC_REQ="osmesa" |
| if test "$enable_static" = no; then |
| GLU_MESA_DEPS='-l$(OSMESA_LIB)' |
| else |
| GLU_MESA_DEPS="" |
| fi |
| ;; |
| *) |
| # If static, empty GLU_LIB_DEPS and add libs for programs to link |
| GLU_PC_REQ="gl" |
| GLU_PC_LIB_PRIV="-lm" |
| if test "$enable_static" = no; then |
| GLU_LIB_DEPS="-lm" |
| GLU_MESA_DEPS='-l$(GL_LIB)' |
| else |
| GLU_LIB_DEPS="" |
| GLU_MESA_DEPS="" |
| APP_LIB_DEPS="$APP_LIB_DEPS -lstdc++" |
| fi |
| ;; |
| esac |
| fi |
| if test "$enable_static" = no; then |
| GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS" |
| fi |
| GLU_PC_LIB_PRIV="$GLU_PC_LIB_PRIV $OS_CPLUSPLUS_LIBS" |
| AC_SUBST([GLU_LIB_DEPS]) |
| AC_SUBST([GLU_MESA_DEPS]) |
| AC_SUBST([GLU_PC_REQ]) |
| AC_SUBST([GLU_PC_REQ_PRIV]) |
| AC_SUBST([GLU_PC_LIB_PRIV]) |
| AC_SUBST([GLU_PC_CFLAGS]) |
| |
| dnl |
| dnl GLw configuration |
| dnl |
| AC_ARG_ENABLE([glw], |
| [AS_HELP_STRING([--disable-glw], |
| [enable Xt/Motif widget library @<:@default=enabled@:>@])], |
| [enable_glw="$enableval"], |
| [enable_glw=yes]) |
| dnl Don't build GLw on osmesa |
| if test "x$enable_glw" = xyes; then |
| case "$mesa_driver" in |
| osmesa|no) |
| AC_MSG_NOTICE([Disabling GLw since there is no OpenGL driver]) |
| enable_glw=no |
| ;; |
| esac |
| fi |
| AC_ARG_ENABLE([motif], |
| [AS_HELP_STRING([--enable-motif], |
| [use Motif widgets in GLw @<:@default=disabled@:>@])], |
| [enable_motif="$enableval"], |
| [enable_motif=no]) |
| |
| if test "x$enable_glw" = xyes; then |
| SRC_DIRS="$SRC_DIRS glw" |
| if test "$x11_pkgconfig" = yes; then |
| PKG_CHECK_MODULES([GLW],[x11 xt]) |
| GLW_PC_REQ_PRIV="x11 xt" |
| GLW_LIB_DEPS="$GLW_LIBS" |
| else |
| # should check these... |
| GLW_LIB_DEPS="$X_LIBS -lXt -lX11" |
| GLW_PC_LIB_PRIV="$GLW_LIB_DEPS" |
| GLW_PC_CFLAGS="$X11_INCLUDES" |
| fi |
| |
| GLW_SOURCES="GLwDrawA.c" |
| MOTIF_CFLAGS= |
| if test "x$enable_motif" = xyes; then |
| GLW_SOURCES="$GLW_SOURCES GLwMDrawA.c" |
| AC_PATH_PROG([MOTIF_CONFIG], [motif-config], [no]) |
| if test "x$MOTIF_CONFIG" != xno; then |
| MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags` |
| MOTIF_LIBS=`$MOTIF_CONFIG --libs` |
| else |
| AC_CHECK_HEADER([Xm/PrimitiveP.h], [], |
| [AC_MSG_ERROR([Can't locate Motif headers])]) |
| AC_CHECK_LIB([Xm], [XmGetPixmap], [MOTIF_LIBS="-lXm"], |
| [AC_MSG_ERROR([Can't locate Motif Xm library])]) |
| fi |
| # MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11 |
| GLW_LIB_DEPS="$MOTIF_LIBS $GLW_LIB_DEPS" |
| GLW_PC_LIB_PRIV="$MOTIF_LIBS $GLW_PC_LIB_PRIV" |
| GLW_PC_CFLAGS="$MOTIF_CFLAGS $GLW_PC_CFLAGS" |
| fi |
| |
| # If static, empty GLW_LIB_DEPS and add libs for programs to link |
| GLW_PC_LIB_PRIV="$GLW_PC_LIB_PRIV" |
| if test "$enable_static" = no; then |
| GLW_MESA_DEPS='-l$(GL_LIB)' |
| GLW_LIB_DEPS="$GLW_LIB_DEPS" |
| else |
| APP_LIB_DEPS="$APP_LIB_DEPS $GLW_LIB_DEPS" |
| GLW_LIB_DEPS="" |
| GLW_MESA_DEPS="" |
| fi |
| fi |
| AC_SUBST([GLW_LIB_DEPS]) |
| AC_SUBST([GLW_MESA_DEPS]) |
| AC_SUBST([GLW_SOURCES]) |
| AC_SUBST([MOTIF_CFLAGS]) |
| AC_SUBST([GLW_PC_REQ_PRIV]) |
| AC_SUBST([GLW_PC_LIB_PRIV]) |
| AC_SUBST([GLW_PC_CFLAGS]) |
| |
| dnl |
| dnl GLUT configuration |
| dnl |
| if test -f "$srcdir/include/GL/glut.h"; then |
| default_glut=yes |
| else |
| default_glut=no |
| fi |
| AC_ARG_ENABLE([glut], |
| [AS_HELP_STRING([--disable-glut], |
| [enable GLUT library @<:@default=enabled if source available@:>@])], |
| [enable_glut="$enableval"], |
| [enable_glut="$default_glut"]) |
| |
| dnl Don't build glut on osmesa |
| if test "x$enable_glut" = xyes; then |
| case "$mesa_driver" in |
| osmesa|no) |
| AC_MSG_NOTICE([Disabling glut since there is no OpenGL driver]) |
| enable_glut=no |
| ;; |
| esac |
| fi |
| dnl Can't build glut if GLU not available |
| if test "x$enable_glu$enable_glut" = xnoyes; then |
| AC_MSG_WARN([Disabling glut since GLU is disabled]) |
| enable_glut=no |
| fi |
| |
| if test "x$enable_glut" = xyes; then |
| SRC_DIRS="$SRC_DIRS glut/glx" |
| if test "$x11_pkgconfig" = yes; then |
| PKG_CHECK_MODULES([GLUT],[x11 xmu xi]) |
| GLUT_PC_REQ_PRIV="x11 xmu xi" |
| GLUT_LIB_DEPS="$GLUT_LIBS" |
| else |
| # should check these... |
| GLUT_LIB_DEPS="$X_LIBS -lX11 -lXmu -lXi" |
| GLUT_PC_LIB_PRIV="$GLUT_LIB_DEPS" |
| GLUT_PC_CFLAGS="$X11_INCLUDES" |
| fi |
| if test "x$GCC" = xyes; then |
| GLUT_CFLAGS="$GLUT_CFLAGS -fexceptions" |
| fi |
| GLUT_LIB_DEPS="$GLUT_LIB_DEPS -lm" |
| GLUT_PC_LIB_PRIV="$GLUT_PC_LIB_PRIV -lm" |
| |
| # If static, empty GLUT_LIB_DEPS and add libs for programs to link |
| if test "$enable_static" = no; then |
| GLUT_MESA_DEPS='-l$(GLU_LIB) -l$(GL_LIB)' |
| else |
| APP_LIB_DEPS="$APP_LIB_DEPS $GLUT_LIB_DEPS" |
| GLUT_LIB_DEPS="" |
| GLUT_MESA_DEPS="" |
| fi |
| fi |
| AC_SUBST([GLUT_LIB_DEPS]) |
| AC_SUBST([GLUT_MESA_DEPS]) |
| AC_SUBST([GLUT_CFLAGS]) |
| AC_SUBST([GLUT_PC_REQ_PRIV]) |
| AC_SUBST([GLUT_PC_LIB_PRIV]) |
| AC_SUBST([GLUT_PC_CFLAGS]) |
| |
| dnl |
| dnl Program library dependencies |
| dnl Only libm is added here if necessary as the libraries should |
| dnl be pulled in by the linker |
| dnl |
| if test "x$APP_LIB_DEPS" = x; then |
| case "$host_os" in |
| solaris*) |
| APP_LIB_DEPS="-lX11 -lsocket -lnsl -lm" |
| ;; |
| cygwin*) |
| APP_LIB_DEPS="-lX11" |
| ;; |
| *) |
| APP_LIB_DEPS="-lm" |
| ;; |
| esac |
| fi |
| AC_SUBST([APP_LIB_DEPS]) |
| AC_SUBST([PROGRAM_DIRS]) |
| |
| dnl |
| dnl Gallium configuration |
| dnl |
| if test "x$with_gallium_drivers" != x; then |
| SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets" |
| AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no]) |
| else |
| LLVM_CONFIG=no |
| fi |
| |
| AC_SUBST([LLVM_CFLAGS]) |
| AC_SUBST([LLVM_LIBS]) |
| AC_SUBST([LLVM_LDFLAGS]) |
| AC_SUBST([LLVM_VERSION]) |
| |
| |
| |
| case "x$enable_opengl$enable_gles1$enable_gles2" in |
| x*yes*) |
| EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)' |
| ;; |
| esac |
| |
| AC_SUBST([VG_LIB_DEPS]) |
| AC_SUBST([EGL_CLIENT_APIS]) |
| |
| AC_ARG_WITH([egl-platforms], |
| [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@], |
| [comma delimited native platforms libEGL supports, e.g. |
| "x11,drm" @<:@default=auto@:>@])], |
| [with_egl_platforms="$withval"], |
| [with_egl_platforms=yes]) |
| |
| EGL_PLATFORMS="" |
| WAYLAND_EGL_LIB_DEPS="" |
| |
| case "$with_egl_platforms" in |
| yes) |
| if test "x$enable_egl" = xyes && test "x$mesa_driver" != xosmesa; then |
| EGL_PLATFORMS="x11" |
| fi |
| ;; |
| *) |
| if test "x$enable_egl" != xyes; then |
| AC_MSG_ERROR([cannot build egl state tracker without EGL library]) |
| fi |
| # verify the requested driver directories exist |
| egl_platforms=`IFS=', '; echo $with_egl_platforms` |
| for plat in $egl_platforms; do |
| test -d "$srcdir/src/gallium/state_trackers/egl/$plat" || \ |
| AC_MSG_ERROR([EGL platform '$plat' doesn't exist]) |
| if test "$plat" = "fbdev"; then |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/fbdev" |
| fi |
| if test "$plat" = "wayland"; then |
| PKG_CHECK_MODULES([WAYLAND], [wayland-client wayland-server],, \ |
| [AC_MSG_ERROR([cannot find libwayland-client])]) |
| WAYLAND_EGL_LIB_DEPS="$WAYLAND_LIBS $LIBDRM_LIBS" |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/wayland" |
| fi |
| if test "$plat" = "drm" && test "x$enable_gbm" = no; then |
| AC_MSG_ERROR([EGL platform drm needs gbm]) |
| fi |
| done |
| EGL_PLATFORMS="$egl_platforms" |
| ;; |
| esac |
| AC_SUBST([EGL_PLATFORMS]) |
| |
| AC_SUBST([WAYLAND_EGL_LIB_DEPS]) |
| WAYLAND_EGL_PC_REQ_PRIV="wayland-client libdrm" |
| WAYLAND_EGL_PC_LIB_PRIV= |
| WAYLAND_EGL_PC_CFLAGS= |
| |
| AC_SUBST([WAYLAND_EGL_PC_REQ_PRIV]) |
| AC_SUBST([WAYLAND_EGL_PC_LIB_PRIV]) |
| AC_SUBST([WAYLAND_EGL_PC_CFLAGS]) |
| |
| |
| AC_ARG_WITH([egl-driver-dir], |
| [AS_HELP_STRING([--with-egl-driver-dir=DIR], |
| [directory for EGL drivers [[default=${libdir}/egl]]])], |
| [EGL_DRIVER_INSTALL_DIR="$withval"], |
| [EGL_DRIVER_INSTALL_DIR='${libdir}/egl']) |
| AC_SUBST([EGL_DRIVER_INSTALL_DIR]) |
| |
| AC_ARG_WITH([xorg-driver-dir], |
| [AS_HELP_STRING([--with-xorg-driver-dir=DIR], |
| [Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])], |
| [XORG_DRIVER_INSTALL_DIR="$withval"], |
| [XORG_DRIVER_INSTALL_DIR="${libdir}/xorg/modules/drivers"]) |
| AC_SUBST([XORG_DRIVER_INSTALL_DIR]) |
| |
| AC_ARG_WITH([max-width], |
| [AS_HELP_STRING([--with-max-width=N], |
| [Maximum framebuffer width (4096)])], |
| [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}"; |
| AS_IF([test "${withval}" -gt "4096"], |
| [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])] |
| ) |
| AC_ARG_WITH([max-height], |
| [AS_HELP_STRING([--with-max-height=N], |
| [Maximum framebuffer height (4096)])], |
| [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}"; |
| AS_IF([test "${withval}" -gt "4096"], |
| [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])] |
| ) |
| |
| dnl |
| dnl Gallium LLVM |
| dnl |
| AC_ARG_ENABLE([gallium-llvm], |
| [AS_HELP_STRING([--enable-gallium-llvm], |
| [build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])], |
| [enable_gallium_llvm="$enableval"], |
| [enable_gallium_llvm=auto]) |
| if test "x$with_gallium_drivers" = x; then |
| enable_gallium_llvm=no |
| fi |
| if test "x$enable_gallium_llvm" = xauto; then |
| case "$host_cpu" in |
| i*86|x86_64) enable_gallium_llvm=yes;; |
| esac |
| fi |
| if test "x$enable_gallium_llvm" = xyes; then |
| if test "x$LLVM_CONFIG" != xno; then |
| LLVM_VERSION=`$LLVM_CONFIG --version` |
| LLVM_CFLAGS=`$LLVM_CONFIG --cppflags` |
| LLVM_LIBS="`$LLVM_CONFIG --libs` -lstdc++" |
| |
| LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags` |
| GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe" |
| DEFINES="$DEFINES -DGALLIUM_LLVMPIPE -D__STDC_CONSTANT_MACROS" |
| MESA_LLVM=1 |
| else |
| MESA_LLVM=0 |
| fi |
| else |
| MESA_LLVM=0 |
| fi |
| |
| dnl |
| dnl Gallium helper functions |
| dnl |
| gallium_check_st() { |
| if test "x$HAVE_ST_DRI" = xyes || test "x$HAVE_ST_XORG" = xyes; then |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1" |
| fi |
| if test "x$HAVE_ST_DRI" = xyes && test "x$2" != x; then |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $2" |
| fi |
| if test "x$HAVE_ST_XORG" = xyes && test "x$3" != x; then |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3" |
| fi |
| } |
| |
| gallium_require_llvm() { |
| if test "x$MESA_LLVM" = x0; then |
| case "$host_cpu" in |
| i*86|x86_64) AC_MSG_ERROR([LLVM is required to build $1 on x86 and x86_64]);; |
| esac |
| fi |
| } |
| |
| dnl Gallium drivers |
| if test "x$with_gallium_drivers" != x; then |
| # This is for compile-testing |
| GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965 r300 svga" |
| GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw" |
| |
| gallium_drivers=`IFS=', '; echo $with_gallium_drivers` |
| for driver in $gallium_drivers; do |
| case "x$driver" in |
| xsvga) |
| gallium_check_st "svga/drm" "dri-vmwgfx" "xorg-vmwgfx" |
| ;; |
| xi915) |
| gallium_check_st "i915/drm" "dri-i915" "xorg-i915" |
| ;; |
| xi965) |
| gallium_check_st "i965/drm" "dri-i965" "xorg-i965" |
| ;; |
| xr300) |
| gallium_require_llvm "Gallium R300" |
| gallium_check_st "radeon/drm" "dri-r300" "xorg-r300" |
| ;; |
| xr600) |
| GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r600" |
| gallium_check_st "r600/drm" "dri-r600" |
| ;; |
| xnouveau) |
| GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nvfx nv50 nvc0" |
| gallium_check_st "nouveau/drm" "dri-nouveau" "xorg-nouveau" |
| ;; |
| xswrast) |
| if test "x$HAVE_ST_DRI" = xyes; then |
| GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast" |
| fi |
| ;; |
| *) |
| AC_MSG_ERROR([Unknown Gallium driver: $driver]) |
| ;; |
| esac |
| done |
| fi |
| |
| dnl prepend CORE_DIRS to SRC_DIRS |
| SRC_DIRS="$CORE_DIRS $SRC_DIRS" |
| |
| dnl Restore LDFLAGS and CPPFLAGS |
| LDFLAGS="$_SAVE_LDFLAGS" |
| CPPFLAGS="$_SAVE_CPPFLAGS" |
| |
| dnl Substitute the config |
| AC_CONFIG_FILES([configs/autoconf]) |
| |
| dnl Replace the configs/current symlink |
| AC_CONFIG_COMMANDS([configs],[ |
| if test -f configs/current || test -L configs/current; then |
| rm -f configs/current |
| fi |
| ln -s autoconf configs/current |
| ]) |
| |
| dnl Sort the dirs alphabetically |
| GALLIUM_TARGET_DIRS=`echo $GALLIUM_TARGET_DIRS|tr " " "\n"|sort|tr "\n" " "` |
| GALLIUM_WINSYS_DIRS=`echo $GALLIUM_WINSYS_DIRS|tr " " "\n"|sort|tr "\n" " "` |
| GALLIUM_DRIVERS_DIRS=`echo $GALLIUM_DRIVERS_DIRS|tr " " "\n"|sort|tr "\n" " "` |
| GALLIUM_STATE_TRACKERS_DIRS=`echo $GALLIUM_STATE_TRACKERS_DIRS|tr " " "\n"|sort|tr "\n" " "` |
| |
| AC_OUTPUT |
| |
| dnl |
| dnl Output some configuration info for the user |
| dnl |
| echo "" |
| echo " prefix: $prefix" |
| echo " exec_prefix: $exec_prefix" |
| echo " libdir: $libdir" |
| echo " includedir: $includedir" |
| |
| dnl API info |
| echo "" |
| echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)" |
| echo " OpenVG: $enable_openvg" |
| |
| dnl Driver info |
| echo "" |
| echo " Driver: $mesa_driver" |
| if test "$mesa_driver" != no; then |
| if echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1; then |
| echo " OSMesa: lib$OSMESA_LIB" |
| else |
| echo " OSMesa: no" |
| fi |
| if test "$mesa_driver" = dri; then |
| # cleanup the drivers var |
| dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'` |
| if test "x$DRI_DIRS" = x; then |
| echo " DRI drivers: no" |
| else |
| echo " DRI drivers: $dri_dirs" |
| fi |
| echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR" |
| echo " Use XCB: $enable_xcb" |
| echo " Shared dricore: $enable_dricore" |
| fi |
| fi |
| echo "" |
| echo " GLU: $enable_glu" |
| echo " GLw: $enable_glw (Motif: $enable_motif)" |
| echo " glut: $enable_glut" |
| |
| dnl EGL |
| echo "" |
| echo " EGL: $enable_egl" |
| if test "$enable_egl" = yes; then |
| echo " EGL platforms: $EGL_PLATFORMS" |
| |
| egl_drivers="" |
| for d in $EGL_DRIVERS_DIRS; do |
| egl_drivers="$egl_drivers builtin:egl_$d" |
| done |
| |
| if test "x$HAVE_ST_EGL" = xyes; then |
| echo " EGL drivers: ${egl_drivers} egl_gallium" |
| echo " EGL Gallium STs:$EGL_CLIENT_APIS" |
| else |
| echo " EGL drivers: $egl_drivers" |
| fi |
| fi |
| |
| echo "" |
| if test "x$MESA_LLVM" = x1; then |
| echo " llvm: yes" |
| echo " llvm-config: $LLVM_CONFIG" |
| echo " llvm-version: $LLVM_VERSION" |
| else |
| echo " llvm: no" |
| fi |
| |
| echo "" |
| if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then |
| echo " Gallium: yes" |
| echo " Gallium dirs: $GALLIUM_DIRS" |
| echo " Target dirs: $GALLIUM_TARGET_DIRS" |
| echo " Winsys dirs: $GALLIUM_WINSYS_DIRS" |
| echo " Driver dirs: $GALLIUM_DRIVERS_DIRS" |
| echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS" |
| else |
| echo " Gallium: no" |
| fi |
| |
| dnl Libraries |
| echo "" |
| echo " Shared libs: $enable_shared" |
| echo " Static libs: $enable_static" |
| |
| dnl Compiler options |
| # cleanup the CFLAGS/CXXFLAGS/DEFINES vars |
| cflags=`echo $CFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \ |
| $SED 's/^ *//;s/ */ /;s/ *$//'` |
| cxxflags=`echo $CXXFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \ |
| $SED 's/^ *//;s/ */ /;s/ *$//'` |
| defines=`echo $DEFINES $ASM_FLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'` |
| echo "" |
| echo " CFLAGS: $cflags" |
| echo " CXXFLAGS: $cxxflags" |
| echo " Macros: $defines" |
| echo "" |
| echo " PYTHON2: $PYTHON2" |
| |
| echo "" |
| echo " Run '${MAKE-make}' to build Mesa" |
| echo "" |