diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 343 |
1 files changed, 223 insertions, 120 deletions
diff --git a/configure.ac b/configure.ac index 364ee039470..860ea21ca75 100644 --- a/configure.ac +++ b/configure.ac @@ -30,6 +30,7 @@ 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]) @@ -464,6 +465,61 @@ if test "x$enable_selinux" = "xyes"; then DEFINES="$DEFINES -DMESA_SELINUX" fi +dnl Determine which APIs to support +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="$enableval"], + [enable_gles2=no]) +AC_ARG_ENABLE([gles-overlay], + [AS_HELP_STRING([--enable-gles-overlay], + [build separate OpenGL ES only libraries @<:@default=no@:>@])], + [enable_gles_overlay="$enableval"], + [enable_gles_overlay=no]) + +AC_ARG_ENABLE([openvg], + [AS_HELP_STRING([--enable-openvg], + [enable support for OpenVG API @<:@default=no@:>@])], + [enable_openvg="$enableval"], + [enable_openvg=no]) + +if test "x$enable_opengl" = xno -a \ + "x$enable_gles1" = xno -a \ + "x$enable_gles2" = xno -a \ + "x$enable_gles_overlay" = xno -a \ + "x$enable_openvg" = xno; then + AC_MSG_ERROR([at least one API should be enabled]) +fi + +API_DEFINES="" +GLES_OVERLAY=0 +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="$API_DEFINES -DFEATURE_ES2=1" +fi +if test "x$enable_gles_overlay" = xyes; then + GLES_OVERLAY=1 +fi +AC_SUBST([API_DEFINES]) +AC_SUBST([GLES_OVERLAY]) + dnl dnl Driver configuration. Options are xlib, dri and osmesa right now. dnl More later: fbdev, ... @@ -483,6 +539,10 @@ linux*) ;; esac +if test "x$enable_opengl" = xno; then + default_driver="no" +fi + AC_ARG_WITH([driver], [AS_HELP_STRING([--with-driver=DRIVER], [driver for Mesa: xlib,dri,osmesa @<:@default=dri when available, or xlib@:>@])], @@ -491,6 +551,11 @@ AC_ARG_WITH([driver], dnl Check for valid option case "x$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 '$mesa_driver' is not a valid option]) @@ -506,7 +571,7 @@ dnl Driver specific build directories dnl dnl this variable will be prepended to SRC_DIRS and is not exported -CORE_DIRS="mapi/glapi glsl mesa" +CORE_DIRS="" SRC_DIRS="" GLU_DIRS="sgi" @@ -516,6 +581,30 @@ GALLIUM_WINSYS_DIRS="sw" GALLIUM_DRIVERS_DIRS="softpipe failover galahad trace rbug identity" GALLIUM_STATE_TRACKERS_DIRS="" +# build glapi if OpenGL is enabled +if test "x$enable_opengl" = xyes; then + CORE_DIRS="$CORE_DIRS mapi/glapi" +fi + +# build es1api and es2api if OpenGL ES is enabled +case "x$enable_gles1$enable_gles2$enable_gles_overlay" in +x*yes*) + CORE_DIRS="$CORE_DIRS mapi/es1api mapi/es2api" + ;; +esac + +# build vgapi if OpenVG is enabled +if test "x$enable_openvg" = xyes; then + CORE_DIRS="$CORE_DIRS mapi/vgapi" +fi + +# build glsl and mesa if OpenGL or OpenGL ES is enabled +case "x$enable_opengl$enable_gles1$enable_gles2$enable_gles_overlay" in +x*yes*) + CORE_DIRS="$CORE_DIRS glsl mesa" + ;; +esac + case "$mesa_driver" in xlib) DRIVER_DIRS="x11" @@ -530,6 +619,9 @@ dri) osmesa) DRIVER_DIRS="osmesa" ;; +no) + DRIVER_DRIS="" + ;; esac AC_SUBST([SRC_DIRS]) AC_SUBST([GLU_DIRS]) @@ -622,7 +714,7 @@ xlib) GL_LIB_DEPS="" fi ;; -dri) +dri|no) # these checks are still desired when there is no mesa_driver # DRI must be shared, I think if test "$enable_static" = yes; then AC_MSG_ERROR([Can't use static libraries for DRI drivers]) @@ -747,51 +839,6 @@ if test "x$with_dri_drivers" = x; then with_dri_drivers=no fi -dnl Determine which APIs to support -AC_ARG_ENABLE([opengl], - [AS_HELP_STRING([--disable-opengl], - [disable support for standard OpenGL API @<:@default=no@:>@])], - [enable_opengl="$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([gles-overlay], - [AS_HELP_STRING([--enable-gles-overlay], - [build separate OpenGL ES only libraries @<:@default=no@:>@])], - [enable_gles_overlay="$enableval"], - [enable_gles_overlay=no]) - -API_DEFINES="" -GLES_OVERLAY=0 -if test "x$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 -if test "x$enable_gles_overlay" = xyes -o \ - "x$enable_gles1" = xyes -o "x$enable_gles2" = xyes; then - CORE_DIRS="mapi/es1api mapi/es2api $CORE_DIRS" - if test "x$enable_gles_overlay" = xyes; then - GLES_OVERLAY=1 - fi -fi -AC_SUBST([API_DEFINES]) -AC_SUBST([GLES_OVERLAY]) - dnl If $with_dri_drivers is yes, directories will be added through dnl platform checks DRI_DIRS="" @@ -812,7 +859,7 @@ yes) esac dnl Set DRI_DIRS, DEFINES and LIB_DEPS -if test "$mesa_driver" = dri; then +if test "$mesa_driver" = dri -o "$mesa_driver" = no; then # Use TLS in GLX? if test "x$GLX_USE_TLS" = xyes; then DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS" @@ -890,19 +937,21 @@ if test "$mesa_driver" = dri; then DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'` # Check for expat - EXPAT_INCLUDES="" - EXPAT_LIB=-lexpat - AC_ARG_WITH([expat], - [AS_HELP_STRING([--with-expat=DIR], - [expat install directory])],[ - EXPAT_INCLUDES="-I$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.])]) + 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 DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS $TALLOC_LIBS" @@ -943,6 +992,9 @@ AC_ARG_ENABLE([gl-osmesa], [gl_osmesa="$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 @@ -999,13 +1051,21 @@ AC_ARG_ENABLE([egl], [disable EGL library @<:@default=enabled@:>@])], [enable_egl="$enableval"], [enable_egl=yes]) +if test "x$enable_egl" = xno; then + if test "x$mesa_driver" = xno; then + AC_MSG_ERROR([cannot disable EGL when there is no mesa driver]) + fi + if test "x$enable_openvg" = xyes; then + AC_MSG_ERROR([cannot enable OpenVG without EGL]) + fi +fi if test "x$enable_egl" = xyes; then SRC_DIRS="$SRC_DIRS egl" EGL_LIB_DEPS="$DLOPEN_LIBS -lpthread" EGL_DRIVERS_DIRS="" if test "$enable_static" != yes; then # build egl_glx when libGL is built - if test "$mesa_driver" != osmesa; then + if test "$mesa_driver" = xlib -o "$mesa_driver" = dri; then EGL_DRIVERS_DIRS="glx" fi @@ -1039,6 +1099,12 @@ AC_ARG_ENABLE([glu], [enable OpenGL Utility library @<:@default=enabled@:>@])], [enable_glu="$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" @@ -1088,9 +1154,13 @@ AC_ARG_ENABLE([glw], [enable_glw="$enableval"], [enable_glw=yes]) dnl Don't build GLw on osmesa -if test "x$enable_glw" = xyes && test "$mesa_driver" = osmesa; then - AC_MSG_WARN([Disabling GLw since the driver is OSMesa]) - enable_glw=no +if test "x$enable_glw" = xyes; then + case "$mesa_driver" in + osmesa|no) + AC_MSG_NOTICE([Disabling GLw since there is no OpenGL driver]) + enable_glw=no + ;; + esac fi AC_ARG_ENABLE([motif], [AS_HELP_STRING([--enable-motif], @@ -1164,16 +1234,20 @@ AC_ARG_ENABLE([glut], [enable_glut="$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$enable_glut" = xnoyes; then AC_MSG_WARN([Disabling glut since GLU is disabled]) enable_glut=no fi -dnl Don't build glut on osmesa -if test "x$enable_glut" = xyes && test "$mesa_driver" = osmesa; then - AC_MSG_WARN([Disabling glut since the driver is OSMesa]) - enable_glut=no -fi if test "x$enable_glut" = xyes; then SRC_DIRS="$SRC_DIRS glut/glx" @@ -1238,6 +1312,9 @@ AC_ARG_ENABLE([gallium], [build gallium @<:@default=enabled@:>@])], [enable_gallium="$enableval"], [enable_gallium=yes]) +if test "x$enable_gallium" = xno -a "x$enable_openvg" = xyes; then + AC_MSG_ERROR([cannot enable OpenVG without Gallium]) +fi if test "x$enable_gallium" = xyes; then SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets" AC_CHECK_HEADER([udis86.h], [HAS_UDIS86="yes"], @@ -1250,12 +1327,6 @@ AC_SUBST([LLVM_LIBS]) AC_SUBST([LLVM_LDFLAGS]) AC_SUBST([LLVM_VERSION]) -VG_LIB_DEPS="" -EGL_CLIENT_APIS='$(GL_LIB)' -if test "x$enable_gles_overlay" = xyes; then - EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GLESv1_CM_LIB) $(GLESv2_LIB)' -fi - dnl dnl Gallium state trackers configuration dnl @@ -1271,6 +1342,8 @@ no) GALLIUM_STATE_TRACKERS_DIRS="" ;; yes) + st_egl="no" + # look at what else is built case "$mesa_driver" in xlib) @@ -1279,16 +1352,27 @@ yes) dri) GALLIUM_STATE_TRACKERS_DIRS="dri" HAVE_ST_DRI="yes" - if test "x$enable_egl" = xyes; then - GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl" - HAVE_ST_EGL="yes" - fi + st_egl="yes" # Have only tested st/xorg on 1.6.0 servers PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0 libdrm >= $LIBDRM_XORG_REQUIRED libkms >= $LIBKMS_XORG_REQUIRED], HAVE_ST_XORG="yes"; GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xorg", HAVE_ST_XORG="no") ;; + no) + st_egl="yes" esac + + if test "x$enable_egl" = xyes; then + if test "$enable_openvg" = yes; then + GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS vega" + st_egl="yes" + fi + + if test "$st_egl" = yes; then + GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl" + HAVE_ST_EGL="yes" + fi + fi ;; *) # verify the requested state tracker exist @@ -1314,23 +1398,6 @@ yes) PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED]) HAVE_ST_XORG="yes" ;; - es) - AC_MSG_WARN([state tracker 'es' has been replaced by --enable-gles-overlay]) - - if test "x$enable_gles_overlay" != xyes; then - if test "x$enable_gles1" != xyes -a "x$enable_gles2" != xyes; then - CORE_DIRS="mapi/es1api mapi/es2api $CORE_DIRS" - fi - GLES_OVERLAY=1 - EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GLESv1_CM_LIB) $(GLESv2_LIB)' - fi - tracker="" - ;; - vega) - CORE_DIRS="$CORE_DIRS mapi/vgapi" - VG_LIB_DEPS="$VG_LIB_DEPS -lpthread" - EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)' - ;; esac if test -n "$tracker"; then @@ -1347,6 +1414,23 @@ yes) ;; esac + +EGL_CLIENT_APIS="" +VG_LIB_DEPS="" + +case "x$enable_opengl$enable_gles1$enable_gles2" in +x*yes*) + EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)' + ;; +esac +if test "x$enable_gles_overlay" = xyes; then + EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GLESv1_CM_LIB) $(GLESv2_LIB)' +fi +if test "x$enable_openvg" = xyes; then + EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)' + VG_LIB_DEPS="$VG_LIB_DEPS -lpthread" +fi + AC_SUBST([VG_LIB_DEPS]) AC_SUBST([EGL_CLIENT_APIS]) @@ -1622,25 +1706,51 @@ 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 " GLES overlay: $enable_gles_overlay" +echo " OpenVG: $enable_openvg" + dnl Driver info echo "" echo " Driver: $mesa_driver" -if echo "$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: $dri_dirs" +if test "$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" + fi fi - echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR" +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" + echo " EGL drivers: $EGL_DRIVERS_DIRS" + if test "$enable_gallium" = yes -a "$HAVE_ST_EGL" = yes; then + echo " EGL tracker: yes" + echo " EGL client APIs:$EGL_CLIENT_APIS" + else + echo " EGL tracker: no" + fi fi -echo " Use XCB: $enable_xcb" echo "" if test "x$MESA_LLVM" = x1; then @@ -1670,15 +1780,6 @@ dnl Libraries echo "" echo " Shared libs: $enable_shared" echo " Static libs: $enable_static" -if test "$enable_egl" = yes; then - echo " EGL: $EGL_DRIVERS_DIRS" - echo " EGL platforms: $EGL_PLATFORMS" -else - echo " EGL: no" -fi -echo " GLU: $enable_glu" -echo " GLw: $enable_glw (Motif: $enable_motif)" -echo " glut: $enable_glut" dnl Compiler options # cleanup the CFLAGS/CXXFLAGS/DEFINES vars @@ -1691,6 +1792,8 @@ echo "" echo " CFLAGS: $cflags" echo " CXXFLAGS: $cxxflags" echo " Macros: $defines" +echo "" +echo " PYTHON2: $PYTHON2" echo "" echo " Run '${MAKE-make}' to build Mesa" |