X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=Makefile.in;h=9448969914ce7c8975c18a769cfa4ee5fdb46804;hb=dbad0a53f8c54ac65c5859d3e213a10821b797ff;hp=315583b60f8cde0c462a1dfbd6b053a0867f149d;hpb=ef98584b41fa22425b74cfda39506d5f49bd34d0;p=userv.git

diff --git a/Makefile.in b/Makefile.in
index 315583b..9448969 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -64,7 +64,7 @@ daemon:		daemon.o parserlexer.o ddebug.o lib.o
 
 lexer.l:	language.i4
 
-client.o:	config.h common.h pcsum.h
+client.o:	config.h common.h pcsum.h version.h
 
 daemon.o:	config.h common.h pcsum.h daemon.h lib.h tokens.h
 
@@ -76,9 +76,9 @@ parserlexer.o:	lexer.c parser.c config.h common.h pcsum.h daemon.h lib.h tokens.
 # lexer.c #include's parser.c at the end.  Blame flex.
 		$(CC) -c $(CPPFLAGS) $(CFLAGS) lexer.c -o $@
 
-pcsum.h:	common.h
-		md5sum common.h | perl -pe 's/../0x$$&,/g; s/,$$//;' \
-			>pcsum.h.new && mv pcsum.h.new pcsum.h
+pcsum.h:	common.h version.h config.h config.status Makefile
+		cat $^ | md5sum | perl -pe 's/../0x$$&,/g; s/,$$//;' >pcsum.h.new
+		cmp pcsum.h.new pcsum.h || mv -f pcsum.h.new pcsum.h
 
 tokens.h:	language.i4