dnl Versions for external dependencies
LIBDRM_REQUIRED=2.4.15
LIBDRM_RADEON_REQUIRED=2.4.17
-DRI2PROTO_REQUIRED=1.99.3
+DRI2PROTO_REQUIRED=2.2
+GLPROTO_REQUIRED=1.4.11
dnl Check for progs
AC_PROG_CPP
if test "x$GCC" = xyes; then
CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99 -ffast-math"
+ # Enable -fvisibility=hidden if using a gcc that supports it
+ save_CFLAGS="$CFLAGS"
+ AC_MSG_CHECKING([whether $(CC) supports -fvisibility=hidden])
+ CFLAGS="$CFLAGS -fvisibility=hidden"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
+ [CFLAGS="$save_CFLAGS" ; AC_MSG_RESULT([no])]);
+
# Work around aliasing bugs - developers should comment this out
CFLAGS="$CFLAGS -fno-strict-aliasing"
fi
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}
GL_LIB_GLOB='lib$(GL_LIB).*'${LIB_EXTENSION}'*'
GLU_LIB_GLOB='lib$(GLU_LIB).*'${LIB_EXTENSION}'*'
GLUT_LIB_GLOB='lib$(GLUT_LIB).*'${LIB_EXTENSION}'*'
GLW_LIB_GLOB='lib$(GLW_LIB).*'${LIB_EXTENSION}'*'
OSMESA_LIB_GLOB='lib$(OSMESA_LIB).*'${LIB_EXTENSION}'*'
+EGL_LIB_GLOB='lib$(EGL_LIB).*'${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([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])
dnl
dnl Arch/platform-specific settings
GALLIUM_DIRS="auxiliary drivers state_trackers"
GALLIUM_WINSYS_DIRS=""
GALLIUM_WINSYS_DRM_DIRS=""
-GALLIUM_AUXILIARY_DIRS="rbug draw translate cso_cache pipebuffer tgsi sct rtasm util indices vl"
GALLIUM_DRIVERS_DIRS="softpipe failover trace identity"
GALLIUM_STATE_TRACKERS_DIRS=""
AC_SUBST([GALLIUM_WINSYS_DIRS])
AC_SUBST([GALLIUM_WINSYS_DRM_DIRS])
AC_SUBST([GALLIUM_DRIVERS_DIRS])
-AC_SUBST([GALLIUM_AUXILIARY_DIRS])
AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
-AC_SUBST([RADEON_CFLAGS])
-AC_SUBST([RADEON_LDFLAGS])
dnl
dnl User supplied program configuration
# Check for libdrm
PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED])
PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
- GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED"
+ PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
+ GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED glproto >= $GLPROTO_REQUIRED"
DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
- PKG_CHECK_MODULES([LIBDRM_RADEON], [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED], HAVE_LIBDRM_RADEON=yes, HAVE_LIBDRM_RADEON=no)
-
- if test "$HAVE_LIBDRM_RADEON" = yes; then
- RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS"
- RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS
- fi
-
# find the DRI deps for libGL
if test "$x11_pkgconfig" = yes; then
# add xcb modules if necessary
AC_SUBST([EXPAT_INCLUDES])
AC_SUBST([DRI_LIB_DEPS])
+case $DRI_DIRS in
+*i915*|*i965*)
+ PKG_CHECK_MODULES([INTEL], [libdrm_intel])
+ ;;
+esac
+
+case $DRI_DIRS in
+*radeon*|*r200*|*r300*|*r600*)
+ PKG_CHECK_MODULES([LIBDRM_RADEON],
+ [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED],
+ HAVE_LIBDRM_RADEON=yes,
+ HAVE_LIBDRM_RADEON=no)
+
+ if test "$HAVE_LIBDRM_RADEON" = yes; 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
[enable_egl=yes])
if test "x$enable_egl" = xyes; then
SRC_DIRS="$SRC_DIRS egl"
-
- if test "$x11_pkgconfig" = yes; then
- PKG_CHECK_MODULES([EGL], [x11])
- EGL_LIB_DEPS="$EGL_LIBS"
- else
- # should check these...
- EGL_LIB_DEPS="$X_LIBS -lX11"
+ EGL_LIB_DEPS="$DLOPEN_LIBS -lpthread"
+ EGL_DRIVERS_DIRS=""
+ if test "$enable_static" != yes && test "$mesa_driver" != osmesa; then
+ # build egl_glx when libGL is built
+ EGL_DRIVERS_DIRS="glx"
fi
- EGL_LIB_DEPS="$EGL_LIB_DEPS $DLOPEN_LIBS"
fi
AC_SUBST([EGL_LIB_DEPS])
+AC_SUBST([EGL_DRIVERS_DIRS])
dnl
dnl GLU configuration
dri)
GALLIUM_STATE_TRACKERS_DIRS="dri"
if test "x$enable_egl" = xyes; then
- GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl"
+ GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl egl_g3d"
fi
# Have only tested st/xorg on 1.6.0 servers
PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0],
;;
esac
+AC_ARG_WITH([egl-displays],
+ [AS_HELP_STRING([--with-egl-displays@<:@=DIRS...@:>@],
+ [comma delimited native displays libEGL supports, e.g.
+ "x11,kms" @<:@default=auto@:>@])],
+ [with_egl_displays="$withval"],
+ [with_egl_displays=yes])
+
+EGL_DISPLAYS=""
+case "$with_egl_displays" in
+yes)
+ if test "x$enable_egl" = xyes && test "x$mesa_driver" != xosmesa; then
+ EGL_DISPLAYS="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_displays=`IFS=', '; echo $with_egl_displays`
+ for dpy in $egl_displays; do
+ test -d "$srcdir/src/gallium/state_trackers/egl_g3d/$dpy" || \
+ AC_MSG_ERROR([EGL display '$dpy' does't exist])
+ done
+ EGL_DISPLAYS="$egl_displays"
+ ;;
+esac
+AC_SUBST([EGL_DISPLAYS])
+
AC_ARG_WITH([xorg-driver-dir],
[AS_HELP_STRING([--with-xorg-driver-dir=DIR],
[Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])],
[AS_HELP_STRING([--enable-gallium-radeon],
[build gallium radeon @<:@default=disabled@:>@])],
[enable_gallium_radeon="$enableval"],
- [enable_gallium_radeon=no])
+ [enable_gallium_radeon=auto])
if test "x$enable_gallium_radeon" = xyes; then
GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS radeon"
GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
+elif test "x$enable_gallium_radeon" = xauto; then
+ GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
fi
dnl
echo " Gallium dirs: $GALLIUM_DIRS"
echo " Winsys dirs: $GALLIUM_WINSYS_DIRS"
echo " Winsys drm dirs:$GALLIUM_WINSYS_DRM_DIRS"
- echo " Auxiliary dirs: $GALLIUM_AUXILIARY_DIRS"
echo " Driver dirs: $GALLIUM_DRIVERS_DIRS"
echo " Trackers dirs: $GALLIUM_STATE_TRACKERS_DIRS"
else