When producing fmake(1), `make clean' should remove fmake.1 (a copy of

make.1). Introduced initially via SVN r250699 (sjg).

Reviewed by:	sjg, gjb
MFC after:	3 days
X-MFC-to:	stable/10

usr.bin/make/Makefile

@@ -113,6 +113,7 @@ CFLAGS+=	-DDEFSHELLNAME=\"${MAKE_SHELL}\"
 
 # if we are here we don't want this called 'make'
 PROG=	fmake
+CLEANFILES+=	fmake.1
 fmake.1: make.1
 	cp ${.ALLSRC} ${.TARGET}