if test "x$WAYLAND_SCANNER" = "x:"; then
AC_MSG_ERROR([wayland-scanner is needed to compile the wayland platform])
fi
+ DEFINES="$DEFINES -DHAVE_WAYLAND_PLATFORM"
;;
x11)
PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes])
+ DEFINES="$DEFINES -DHAVE_X11_PLATFORM"
;;
drm)
test "x$enable_gbm" = "xno" &&
AC_MSG_ERROR([EGL platform drm needs gbm])
+ DEFINES="$DEFINES -DHAVE_DRM_PLATFORM"
;;
surfaceless)
+ DEFINES="$DEFINES -DHAVE_SURFACELESS_PLATFORM"
;;
android)
PKG_CHECK_MODULES([ANDROID], [cutils hardware sync])
+ DEFINES="$DEFINES -DHAVE_ANDROID_PLATFORM"
;;
*)