$OpenBSD: patch-libclamav_Makefile_in,v 1.23 2014/11/19 00:18:01 sthen Exp $
--- libclamav/Makefile.in.orig	Thu Nov 13 22:31:31 2014
+++ libclamav/Makefile.in	Tue Nov 18 23:40:53 2014
@@ -3415,6 +3415,9 @@ version.h: version.h.tmp
 	fi
 
 version.h.tmp:
+	touch version.h.tmp
+
+NOT-version.h.tmp:
 	$(AM_V_GEN) test -f version.h || touch version.h;\
 	rm -f $@;\
 	REVISION="$$(LANG=C cd "$(top_srcdir)"; git describe --always 2>/dev/null || echo "exported")";\
