Index: apps/pgp/Makefile.in
--- apps/pgp/Makefile.in.orig
+++ apps/pgp/Makefile.in
@@ -7,6 +7,6 @@
 #
 
-PROG = pgp
+PROG = pgp5
 INSTALLPROGS = $(PROG)
 
 COMMON=../common
@@ -21,11 +21,11 @@ all:: $(PROG)
 
 install:: $(PROG)
 	(						\
-	    $(INSTALL) -m 755 pgp $(DESTDIR)$(bindir);	\
+	    $(INSTALL) -m 755 pgp5 $(DESTDIR)$(bindir);	\
 	    cd $(DESTDIR)$(bindir);			\
 	    $(RM) pgpe pgps pgpv pgp_old;		\
-	    $(LN_S) pgp pgpe;				\
-	    $(LN_S) pgp pgps;				\
-	    $(LN_S) pgp pgpv;				\
-	    $(LN_S) pgp pgp_old				\
+	    $(LN_S) pgp5 pgpe;				\
+	    $(LN_S) pgp5 pgps;				\
+	    $(LN_S) pgp5 pgpv;				\
+	    $(LN_S) pgp5 pgp_old			\
 	)
