From a9da1707e5e63b4e367cd946199d17972116295d Mon Sep 17 00:00:00 2001
From: Glen Barber <gjb@FreeBSD.org>
Date: Thu, 7 Nov 2013 18:53:55 +0000
Subject: [PATCH] Add a 'mini-memstick.img' release target, which will use the
 'bootonly.iso' components to create a smaller memory stick image.

This is useful for system recovery, where a full memstick.img image
is not necessarily needed (or wanted).  In addition, it is possible to
do bootonly-style installation, where the base.txz, kernel.txz, etc.
are fetched from a remote source.

Provide backwards-compatible target (mini-memstick), to keep in sync
with the targets documented in release/Makefile.

Prompted by:	wblock
MFC after:	1 week
X-MFC-after:	10.0-RELEASE
Sponsored by:	The FreeBSD Foundation
---
 release/Makefile | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/release/Makefile b/release/Makefile
index 847dda9d8b76..a48f4cabf30b 100644
--- a/release/Makefile
+++ b/release/Makefile
@@ -5,6 +5,7 @@
 # User-driven targets:
 #  cdrom: Builds release CD-ROM media (disc1.iso)
 #  memstick: Builds memory stick image (memstick.img)
+#  mini-memstick: Builds minimal memory stick image (mini-memstick.img)
 #  ftp: Sets up FTP distribution area (ftp)
 #  release: Build all media and FTP distribution area
 #  install: Copies all release media into ${DESTDIR}
@@ -74,7 +75,9 @@ IMAGES+=	disc1.iso bootonly.iso
 .endif
 .if exists(${.CURDIR}/${TARGET}/make-memstick.sh)
 RELEASE_TARGETS+= memstick.img
+RELEASE_TARGETS+= mini-memstick.img
 IMAGES+=	memstick.img
+IMAGES+=	mini-memstick.img
 .endif
 
 .include <bsd.obj.mk>
@@ -168,10 +171,14 @@ disc1.iso: system
 bootonly.iso: bootonly
 	sh ${.CURDIR}/${TARGET}/mkisoimages.sh -b FreeBSD_Install ${.TARGET} bootonly
 
-memstick: memstick.img
+memstick: memstick.img mini-memstick.img
 memstick.img: system
 	sh ${.CURDIR}/${TARGET}/make-memstick.sh release ${.TARGET}
 
+mini-memstick: mini-memstick.img
+mini-memstick.img: system
+	sh ${.CURDIR}/${TARGET}/make-memstick.sh bootonly ${.TARGET}
+
 packagesystem: base.txz kernel.txz ${EXTRA_PACKAGES}
 	sh ${.CURDIR}/scripts/make-manifest.sh *.txz > MANIFEST
 	touch ${.TARGET}