X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/1d87934c5561dcadd4a46d977f4bc19b678ad10e..7704ded64932217a8a1b8896436f9b9bf5fc01d4:/include/scan.mk

diff --git a/include/scan.mk b/include/scan.mk
index a7f74ecec..aa7c2e74b 100644
--- a/include/scan.mk
+++ b/include/scan.mk
@@ -28,7 +28,6 @@ ifneq ($(SCAN_EXTRA),)
 SCAN_STAMP=tmp/info/.scan-$(SCAN_TARGET)-$(shell ls $(SCAN_EXTRA) 2>/dev/null | (md5sum || md5) 2>/dev/null | cut -d' ' -f1)
 $(SCAN_STAMP):
 	rm -f tmp/info/.scan-$(SCAN_TARGET)-*
-	mkdir -p $(shell dirname $@)
 	touch $@
 endif
 
@@ -41,12 +40,12 @@ define scanfiles
 $(foreach FILE,$(SCAN),
   tmp/.$(SCAN_TARGET): tmp/info/.$(SCAN_TARGET)-$(FILE) FORCE
   tmp/info/.$(SCAN_TARGET)-$(FILE): $(SCAN_DEPS) $(SCAN_DIR)/$(FILE)/Makefile $(SCAN_STAMP)
-	{ \
+	grep -E 'include (\$$$$\(INCLUDE_DIR\)|\$$$$\(TOPDIR\)/include)/' $(SCAN_DIR)/$(FILE)/Makefile >/dev/null && { \
 		$$(call progress,Collecting $(SCAN_NAME) info: $(SCAN_DIR)/$(FILE)) \
 		echo Source-Makefile: $(SCAN_DIR)/$(FILE)/Makefile; \
 		$(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $(SCAN_DIR)/$(FILE) 3>/dev/null || echo "ERROR: please fix $(SCAN_DIR)/$(FILE)/Makefile" >&2; \
 		echo; \
-	} > $$@
+	} > $$@ || true
 )
 
 endef