sync with OpenBSD -current

usr.bin/ssh/ssh-agent/Makefile

@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.38 2020/04/03 02:26:56 djm Exp $
+#	$OpenBSD: Makefile,v 1.39 2024/04/01 15:50:17 deraadt Exp $
 
 .PATH:		${.CURDIR}/..
 
@@ -10,7 +10,7 @@ SRCS+=	${SRCS_SK_CLIENT}
 PROG=	ssh-agent
 BINOWN=	root
 BINGRP=	_sshagnt
-BINMODE=2555
+BINMODE=2511
 
 BINDIR=	/usr/bin
 
@@ -18,3 +18,24 @@ BINDIR=	/usr/bin
 
 LDADD+=	-lcrypto -lutil
 DPADD+=	${LIBCRYPTO} ${LIBUTIL}
+
+# The random relink kit, used on OpenBSD by /etc/rc
+
+CLEANFILES+= ssh-agent.tar install.sh
+
+install.sh: Makefile
+	echo "set -o errexit" > $@
+	echo "${CC} ${LDFLAGS} ${LDSTATIC} -o ${PROG}" \
+	    "\`echo " ${OBJS} "| tr ' ' '\\\n' | sort -R\`" ${LDADD} >> $@
+	echo "./${PROG} /usr/bin/true" >> $@
+	echo "install -c -s  -o root -g bin -m ${BINMODE} ${PROG} " \
+	    "${BINDIR}/${PROG}" >> $@
+
+${PROG}.tar: ${OBJS} install.sh
+	tar cf $@ ${OBJS} install.sh
+
+afterinstall: ${PROG}.tar
+	install -d -o root -g wheel -m 755 \
+	    ${DESTDIR}/usr/share/relink/${BINDIR}/${PROG}
+	install -o ${BINOWN} -g ${BINGRP} -m 640 \
+	    ${PROG}.tar ${DESTDIR}/usr/share/relink/${BINDIR}/${PROG}/${PROG}.tar