MAKE_FLAGS += MODULES="$(PKG_SELECTED_MODULES)" LUA_TARGET="$(LUA_TARGET)" \
CFLAGS="$(TARGET_CFLAGS) -I$(STAGING_DIR)/usr/include" LDFLAGS="$(TARGET_LDFLAGS)" \
-CFOPTS="$(TARGET_CONFIGURE_OPTS)"
+CFOPTS='$(TARGET_CONFIGURE_OPTS)'
$(eval $(call BuildPackage,luci-core))