ramips: add RP-N53 pcie wireless eeprom

[openwrt/staging/chunkeey.git] / toolchain / Makefile

diff --git a/toolchain/Makefile b/toolchain/Makefile
index 6ee881155e8067a5cbbef976a7a34a6db5bdfd0e..7a9730fd681f3a2f0e385e8966212c246696fae0 100644 (file)
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -69,6 +69,18 @@ ifneq ($(ARCH),)
 endif
 endif
 
+ifdef CONFIG_BUILDBOT
+  $(TOOLCHAIN_DIR)/stamp/.ver_check: $(TMP_DIR)/.build
+       cd "$(TOPDIR)"; git log --format=%h -1 toolchain > $(TMP_DIR)/.ver_check
+       cmp -s $(TMP_DIR)/.ver_check $@ || { \
+               rm -rf $(BUILD_DIR) $(STAGING_DIR) $(TOOLCHAIN_DIR) $(BUILD_DIR_TOOLCHAIN); \
+               mkdir -p $(TOOLCHAIN_DIR)/stamp; \
+               mv $(TMP_DIR)/.ver_check $@; \
+       }
+
+$(TOOLCHAIN_DIR)/info.mk $(STAGING_DIR)/.prepared: $(TOOLCHAIN_DIR)/stamp/.ver_check
+endif
+
 # prerequisites for the individual targets
 $(curdir)/ := .config prereq
 $(curdir)//compile = $(STAGING_DIR)/.prepared $(TOOLCHAIN_DIR)/info.mk $(tools/stamp-compile)