Add compilation options: SETREUID,SAVEDUID,NDSYSERRLIST

Install as sgid dialer to make able to remove stale lock files.
Degradate priv_opn function to simple open: we don't need sgid
capabilities to open devices.

comms/kermit/files/Makefile.sed

@@ -1,16 +1,13 @@
 PROG=	kermit
 CFLAGS+= -I${.CURDIR} -DBSD44 -DCK_CURSES -DDYNAMIC -DTCPSOCKET \
-	 -DNOCOTFMC
+	 -DNOCOTFMC -DSETREUID -DSAVEDUID -DNDSYSERRLIST
 SRCS=   ckcmai.c ckucmd.c ckuusr.c ckuus2.c ckuus3.c ckuus4.c ckuus5.c \
         ckuus6.c ckuus7.c ckuusx.c ckuusy.c ckcpro.c ckcfns.c ckcfn2.c \
         ckcfn3.c ckuxla.c ckucon.c ckutio.c ckufio.c ckudia.c ckuscr.c \
         ckcnet.c
 
-# uncomment these for uucp setuid dialout 
-#CFLAGS+= -DSETREUID
-#BINMODE=4510
-#BINOWN= uucp
-#BINGRP= dialer
+BINMODE=2555
+BINGRP=dialer
 
 BINDIR=%%PREFIX%%/bin
 MANDIR=%%PREFIX%%/man/man