-AC_ARG_ENABLE([gps],
- AC_HELP_STRING([--enable-gps], [enable GPS map support - experimental]),
- [libgps=$enableval], [libgps=auto])
+AC_ARG_ENABLE([map],
+ AC_HELP_STRING([--enable-map], [enable map support]),
+ [libgps=$enableval], [libgps=no])
+
+AC_ARG_ENABLE([gpu-accel],
+ AC_HELP_STRING([--enable-gpu-accel], [enable GPU acceleration support - experimental]),
+ [libclutter=$enableval], [libclutter=auto])
+
+if test "x${libclutter}" = "xyes" -o "x${libgps}" = "xyes"; then
+ if test "x${libclutter}" != "xno" -a "x${gtk3}" != "xno"; then
+ PKG_CHECK_MODULES(CLUTTER, [clutter-1.0 >= 1.0],
+ [
+ PKG_CHECK_MODULES(CLUTTER_GTK, [clutter-gtk-1.0 >= 1.0],
+ [
+ HAVE_CLUTTER=yes
+ AC_DEFINE(HAVE_CLUTTER, 1, [define to enable use of clutter library])
+ ],
+ [
+ HAVE_CLUTTER=no
+ AC_MSG_WARN([$CLUTTER_GTK_PKG_ERRORS])
+ ])
+ ],
+ [
+ HAVE_CLUTTER=no
+ AC_MSG_WARN([$CLUTTER_PKG_ERRORS])
+ ])
+ else
+ HAVE_CLUTTER=disabled
+ fi
+else
+ HAVE_CLUTTER=disabled
+fi