X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=rules.mak;h=edc2552f0886c99608b97f85bd932460fa50da73;hb=refs%2Fheads%2Fbackup2;hp=6d82c0d5a0a7332c076154b42678e96222c8d7b4;hpb=8e9a8681dd6066e4f79ba85b59deedb4d3d11aa2;p=qemu.git

diff --git a/rules.mak b/rules.mak
index 6d82c0d5a..edc2552f0 100644
--- a/rules.mak
+++ b/rules.mak
@@ -82,12 +82,16 @@ TRACETOOL=$(PYTHON) $(SRC_PATH)/scripts/tracetool.py
 
 # Generate timestamp files for .h include files
 
-%.h: %.h-timestamp
-	@test -f $@ || cp $< $@
+config-%.h: config-%.h-timestamp
+	@cmp $< $@ >/dev/null 2>&1 || cp $< $@
 
-%.h-timestamp: %.mak
-	$(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, "  GEN   $(TARGET_DIR)$*.h")
-	@cmp $@ $*.h >/dev/null 2>&1 || cp $@ $*.h
+config-%.h-timestamp: config-%.mak
+	$(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, "  GEN   $(TARGET_DIR)config-$*.h")
+
+.PHONY: clean-timestamp
+clean-timestamp:
+	rm -f *.timestamp
+clean: clean-timestamp
 
 # will delete the target of a rule if commands exit with a nonzero exit status
 .DELETE_ON_ERROR: