dnsmasq: fix service reload

[openwrt/openwrt.git] / include / scan.mk

diff --git a/include/scan.mk b/include/scan.mk
index 5af035972f6822e445817fe8abad35d4fc4458c7..e6bc0688b784863c33b659353e8ef49ef52f614e 100644 (file)
--- a/include/scan.mk
+++ b/include/scan.mk
@@ -28,7 +28,7 @@ endef
 
 define PackageDir
   $(TMP_DIR)/.$(SCAN_TARGET): $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1)
-  $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1): $(SCAN_DIR)/$(2)/Makefile $(SCAN_STAMP) $(foreach DEP,$(DEPS_$(SCAN_DIR)/$(2)/Makefile) $(SCAN_DEPS),$(wildcard $(if $(filter /%,$(DEP)),$(DEP),$(SCAN_DIR)/$(2)/$(DEP))))
+  $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1): $(SCAN_DIR)/$(2)/Makefile $(foreach DEP,$(DEPS_$(SCAN_DIR)/$(2)/Makefile) $(SCAN_DEPS),$(wildcard $(if $(filter /%,$(DEP)),$(DEP),$(SCAN_DIR)/$(2)/$(DEP))))
        { \
                $$(call progress,Collecting $(SCAN_NAME) info: $(SCAN_DIR)/$(2)) \
                echo Source-Makefile: $(SCAN_DIR)/$(2)/Makefile; \
@@ -40,7 +40,8 @@ define PackageDir
                        rm -f $$@; \
                }; \
                echo; \
-       } > $$@ || true
+       } > $$@.tmp
+       mv $$@.tmp $$@
 endef
 
 $(OVERRIDELIST):
@@ -76,7 +77,8 @@ $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk: $(FILELIST)
                        print "$$(eval $$(call PackageDir," info "," dir "," pkg "))"; \
                } ' < $<; \
                true; \
-       ) > $@
+       ) > $@.tmp
+       mv $@.tmp $@
 
 -include $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk
 
@@ -91,7 +93,7 @@ $(TARGET_STAMP)::
                } \
        )
 
-$(TMP_DIR)/.$(SCAN_TARGET): $(TARGET_STAMP) $(SCAN_STAMP)
+$(TMP_DIR)/.$(SCAN_TARGET): $(TARGET_STAMP)
        $(call progress,Collecting $(SCAN_NAME) info: merging...)
        -cat $(FILELIST) | awk '{gsub(/\//, "_", $$0);print "$(TMP_DIR)/info/.$(SCAN_TARGET)-" $$0}' | xargs cat > $@ 2>/dev/null
        $(call progress,Collecting $(SCAN_NAME) info: done)