add update target to toolchain/

SVN-Revision: 7754

diff --git a/toolchain/Makefile b/toolchain/Makefile
index 8636bce364706f67d92ee56712b34ae9c227106b..48637c11bfbb5fbc14b519baf460877e1a7c4107 100644 (file)
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -50,7 +50,7 @@ $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME):
 $(TOOLCHAIN_BUILD_DIR):
        @mkdir -p $@
 
-%-prereq %-download %-clean %-refresh: FORCE
+%-prereq %-download %-clean %-refresh %-update: FORCE
        $(MAKE) -C $* $(patsubst $*-%,%,$@)
 
 %-prepare: $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME) $(TOOLCHAIN_BUILD_DIR)