[enable support for X.Org DDX API @<:@default=no@:>@])],
[enable_xorg="$enableval"],
[enable_xorg=no])
+AC_ARG_ENABLE([xa],
+ [AS_HELP_STRING([--enable-xa],
+ [enable build of the XA X Acceleration API @<:@default=no@:>@])],
+ [enable_xa="$enableval"],
+ [enable_xa=no])
AC_ARG_ENABLE([d3d1x],
[AS_HELP_STRING([--enable-d3d1x],
[enable support for Direct3D 10 & 11 low-level API @<:@default=no@:>@])],
[AS_HELP_STRING([--enable-gallium-gbm],
[enable optional gbm state tracker (not required for
gbm support in Gallium)
- @<:@default=disable@:>@])],
+ @<:@default=auto@:>@])],
[enable_gallium_gbm="$enableval"],
- [enable_gallium_gbm=no])
+ [enable_gallium_gbm=auto])
# Option for Gallium drivers
GALLIUM_DRIVERS_DEFAULT="r300,r600,swrast"
"x$enable_gles2" = xno -a \
"x$enable_openvg" = xno -a \
"x$enable_xorg" = xno -a \
+ "x$enable_xa" = xno -a \
"x$enable_d3d1x" = xno; then
AC_MSG_ERROR([at least one API should be enabled])
fi
enable_xlib_glx=no
fi
-if test "x$enable_dri" = xyes; then
- if test "x$enable_glx" = xno -o "x$enable_xlib_glx" = xyes; then
- AC_MSG_ERROR([cannot build DRI drivers without DRI-based GLX yet])
- fi
-fi
-
dnl
dnl Driver specific build directories
dnl
AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
AC_SUBST([MESA_LLVM])
+# Check for libdrm
+PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
+ [have_libdrm=yes], [have_libdrm=no])
+
+if test "x$enable_dri" = xyes; then
+ # DRI must be shared, I think
+ if test "$enable_static" = yes; then
+ AC_MSG_ERROR([Can't use static libraries for DRI drivers])
+ fi
+
+ # not a hard requirement as swrast does not depend on it
+ if test "x$have_libdrm" = xyes; then
+ DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
+ fi
+fi
+
dnl
dnl Find out if X is available. The variable have_x is set if libX11 is
dnl found to mimic AC_PATH_XTRA.
PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
GL_PC_REQ_PRIV="glproto >= $GLPROTO_REQUIRED"
if test x"$driglx_direct" = xyes; then
- # Check for libdrm
- PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED])
+ if test "x$have_libdrm" != xyes; then
+ AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
+ fi
PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED"
fi
;;
esac
-if test "x$enable_dri" = xyes; then
- # DRI must be shared, I think
- if test "$enable_static" = yes; then
- AC_MSG_ERROR([Can't use static libraries for DRI drivers])
- fi
-fi
-
-DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
GLESv1_CM_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS"
GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS"
HAVE_LIBDRM_RADEON=no)
dnl
-dnl More X11 setup
+dnl More GLX setup
dnl
-if test "x$enable_xlib_glx" = xyes; then
+case "x$enable_glx$enable_xlib_glx" in
+xyesyes)
DEFINES="$DEFINES -DUSE_XSHM"
-fi
+ ;;
+xyesno)
+ DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
+ if test "x$driglx_direct" = xyes; then
+ DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
+ fi
+ ;;
+esac
dnl
dnl TLS detection
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="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
+ DEFINES="$DEFINES -DHAVE_ALIAS"
case "$host_cpu" in
x86_64)
freebsd* | dragonfly* | *netbsd*)
DEFINES="$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$DRI_DIRS" = "xyes"; then
DRI_DIRS="i810 i915 i965 mach64 mga nouveau r128 r200 r300 r600 \
;;
gnu*)
DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
- DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
+ DEFINES="$DEFINES -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$DRI_DIRS" = "xyes"; then
DRI_DIRS="swrast"
fi
[AC_MSG_ERROR([Expat required for DRI.])])
fi
+ # libdrm is required for all except swrast
+ if test -n "$DRI_DIRS" -a x"$DRI_DIRS" != xswrast; then
+ if test "x$have_libdrm" != xyes; then
+ AC_MSG_ERROR([DRI drivers requires libdrm >= $LIBDRM_REQUIRED])
+ fi
+ fi
+
# put all the necessary libs together, including possibly libdricore
DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS"
fi
if test "x$enable_egl" = xno; then
AC_MSG_ERROR([cannot enable egl_gallium without EGL])
fi
+ if test "x$have_libdrm" != xyes; then
+ AC_MSG_ERROR([egl_gallium requires libdrm >= $LIBDRM_REQUIRED])
+ fi
GALLIUM_STATE_TRACKERS_DIRS="egl $GALLIUM_STATE_TRACKERS_DIRS"
GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS egl-static"
dnl
dnl gbm Gallium configuration
dnl
+if test "x$enable_gallium_gbm" = xauto; then
+ case "$enable_gbm$HAVE_ST_EGL$with_egl_platforms" in
+ yesyes*drm*)
+ enable_gallium_gbm=yes ;;
+ *)
+ enable_gallium_gbm=no ;;
+ esac
+fi
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])
HAVE_ST_XORG=yes
fi
+dnl
+dnl XA configuration
+dnl
+if test "x$enable_xa" = xyes; then
+ GALLIUM_STATE_TRACKERS_DIRS="xa $GALLIUM_STATE_TRACKERS_DIRS"
+ HAVE_ST_XA=yes
+fi
+
dnl
dnl OpenVG configuration
dnl
WAYLAND_EGL_LIB_DEPS="$WAYLAND_LIBS $LIBDRM_LIBS"
GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS sw/wayland"
fi
- if test "$plat" = "drm" && test "x$enable_gbm" = no; then
+ if test "$plat" = "drm" && test "x$enable_gbm" = "xno"; then
AC_MSG_ERROR([EGL platform drm needs gbm])
fi
+ case "$plat$have_libudev" in
+ waylandno|drmno)
+ AC_MSG_ERROR([cannot build $plat platfrom without udev]) ;;
+ esac
done
EGL_PLATFORMS="$egl_platforms"
;;
dnl Gallium helper functions
dnl
gallium_check_st() {
- if test "x$HAVE_ST_DRI" = xyes || test "x$HAVE_ST_XORG" = xyes; then
+ if test "x$HAVE_ST_DRI" = xyes || test "x$HAVE_ST_XORG" = xyes ||
+ test "x$HAVE_ST_XA" = xyes; then
+ if test "x$have_libdrm" != xyes; then
+ AC_MSG_ERROR([DRI or Xorg DDX requires libdrm >= $LIBDRM_REQUIRED])
+ fi
GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $1"
fi
if test "x$HAVE_ST_DRI" = xyes && test "x$2" != x; then
if test "x$HAVE_ST_XORG" = xyes && test "x$3" != x; then
GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $3"
fi
+ if test "x$HAVE_ST_XA" = xyes && test "x$4" != x; then
+ GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS $4"
+ fi
}
gallium_require_llvm() {
for driver in $gallium_drivers; do
case "x$driver" in
xsvga)
- gallium_check_st "svga/drm" "dri-vmwgfx" "xorg-vmwgfx"
+ gallium_check_st "svga/drm" "dri-vmwgfx" "xorg-vmwgfx" "xa-vmwgfx"
;;
xi915)
gallium_check_st "i915/drm" "dri-i915" "xorg-i915"