Give proto.h a build rule so that make re-checks its timestamp.

diff --git a/Makefile.in b/Makefile.in
index 14d7454..1d2c698 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -124,6 +124,7 @@ configure.sh config.h.in: configure.in aclocal.m4
 proto: proto.h-tstamp
 
 proto.h: proto.h-tstamp
+       @ls -l proto.h
 
 proto.h-tstamp: *.c lib/compat.c
        perl mkproto.pl *.c lib/compat.c