Always copy the source file map3270 during install.

Pointed out by: Bruce

share/termcap/Makefile

@@ -1,5 +1,5 @@
 #	@(#)Makefile	8.1 (Berkeley) 6/8/93
-#	$Id$
+#	$Id: Makefile,v 1.10 1998/01/03 14:13:48 wosch Exp $
 
 # reorder gives an editor command for most common terminals
 # (in reverse order from n'th to 1'st most commonly used)
@@ -8,7 +8,7 @@
 MAN5=	termcap.5
 
 CLEANFILES+=	termcap termcap.db
-FILES=		termcap termcap.db ${.CURDIR}/map3270
+FILES=		termcap termcap.db
 
 all: termcap termcap.db
 
@@ -21,6 +21,8 @@ termcap.db: termcap
 beforeinstall:
 	${INSTALL} ${COPY} -o ${BINOWN} -g ${BINGRP} -m ${SHAREMODE} \
 	     ${FILES} ${DESTDIR}${BINDIR}/misc
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m ${SHAREMODE} \
+	     ${.CURDIR}/map3270 ${DESTDIR}${BINDIR}/misc
 
 etc-termcap:
 	rm -f ${DESTDIR}/etc/termcap