From: Evgeniy Ivanov <lolkaantimat@gmail.com>
Date: Wed, 15 Feb 2012 02:51:27 +0000 (+0100)
Subject: updateboot script for netbsd bootloader
X-Git-Tag: v3.2.0~30
X-Git-Url: http://zhaoyanbai.com/repos/?a=commitdiff_plain;h=9ab3cf37ce3f09d2d66105b1451a4deceb39a506;p=minix.git

updateboot script for netbsd bootloader
---

diff --git a/commands/Makefile b/commands/Makefile
index de07aa4f2..557a34c39 100644
--- a/commands/Makefile
+++ b/commands/Makefile
@@ -33,7 +33,7 @@ SUBDIR=	add_route arp ash at autil awk \
 	unstack update uud uue version vol wc \
 	whereis which who write writeisofs fetch \
 	xargs yacc yes zdump zmodem pkgin_cd \
-	mktemp worldstone
+	mktemp worldstone updateboot
 
 .if ${ARCH} == "i386"
 SUBDIR+=	atnormalize dosread fdisk loadfont \
diff --git a/commands/updateboot/Makefile b/commands/updateboot/Makefile
new file mode 100644
index 000000000..81200bda1
--- /dev/null
+++ b/commands/updateboot/Makefile
@@ -0,0 +1,5 @@
+SCRIPTS= updateboot.sh
+BINDIR= /bin
+MAN=
+
+.include <bsd.prog.mk>
diff --git a/commands/updateboot/updateboot.sh b/commands/updateboot/updateboot.sh
new file mode 100755
index 000000000..18a7a54f7
--- /dev/null
+++ b/commands/updateboot/updateboot.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+set -e
+
+MDEC=/usr/mdec
+BOOT=/boot_monitor
+ROOT=`printroot -r`
+
+if [ ! -b "$ROOT" ]
+then
+	echo root device $ROOT not found
+	exit 1
+fi
+
+echo -n "Install boot as $BOOT on current root? (y/N) "
+read ans
+
+if [ ! "$ans" = y ]
+then
+	echo Aborting.
+	exit 1
+fi
+
+echo "Installing boot monitor into $BOOT."
+cp $MDEC/boot_monitor $BOOT
+
+disk=`echo "$ROOT" | sed 's/s[0-3]//'`
+echo -n "Install bootxx_minixfs3 into $disk? (y/N) "
+read ans
+
+if [ ! "$ans" = y ]
+then
+	echo Exiting...
+	sync
+	exit 0
+fi
+
+echo "Installing bootxx_minixfs3 into $disk."
+installboot_nbsd "$disk" "$MDEC/bootxx_minixfs3"
+
+sync