X-Git-Url: https://git.dlugolecki.net.pl/?a=blobdiff_plain;f=Makefile.inc;h=a9d0c878f5fac0f940ac283be1f475a9f90c4624;hb=HEAD;hp=dd724ba3fe1cf22ac74d16056f580cb6f11fadc0;hpb=32c4993af3691357e984189086d905871609ecdb;p=gedcom-parse.git

diff --git a/Makefile.inc b/Makefile.inc
index dd724ba..a9d0c87 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -12,12 +12,16 @@ define replace-VERSION
 endef
 
 %.tabgen.h:	%.tab.h
-	if [ ! -r $(srcdir)/$@ ] ; \
+	@if [ ! -r $(srcdir)/$@ ] ; \
 	then \
+          echo "Creating empty file for $@"; \
 	  touch $(srcdir)/$@; \
 	fi
-	if ! diff -q $< $(srcdir)/$@ > /dev/null; \
+	@if diff $< $(srcdir)/$@ > /dev/null 2>&1; \
 	then \
+	  : ; \
+	else \
+	  echo "Updating $@"; \
 	  rm $(srcdir)/$@; \
 	  cp $(srcdir)/$< $(srcdir)/$@; \
 	fi