From c205f2a9a8d2760540343a2293301edcca60ce6c Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Sat, 30 Apr 2011 16:13:12 +0200
Subject: Boot ISO creator modelled after the usb-stick tool ...

---
 install-usb | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

(limited to 'install-usb')

diff --git a/install-usb b/install-usb
index 6b8a25f..cfccfda 100755
--- a/install-usb
+++ b/install-usb
@@ -8,11 +8,11 @@ if [ $(whoami) != "root" ]; then
 fi
 
 OUT_DEV=$1
-SYSLINUX=$ROOT_DIR/contrib/syslinux/latest
+SYSLINUX=${ROOT_DIR}/contrib/syslinux/latest
 
-PATH="$PATH:$ROOT_DIR/bin/"
+PATH="$PATH:${ROOT_DIR}/bin/"
 
-[ ! -f $SYSLINUX/Makefile ] && env.setup-syslinux.sh
+[ ! -f ${SYSLINUX}/Makefile ] && env.setup-syslinux.sh
 
 if [ -z $OUT_DEV ]; then
     echo "no dev"
@@ -23,6 +23,12 @@ for i in 1 2 3 4 5 6 7 8 9; do
    umount /dev/${OUT_DEV}$i &> /dev/null
 done
 
+# get the total size of the device
+DISKSIZE=$(sfdisk -s /dev/${OUT_DEV} 2>/dev/null || echo 0)
+
+# get the size of boot stuff
+
+
 # create bootable vfat partition with 96cylinders and a ext3 partition for the
 # rest of the stick
 sfdisk /dev/${OUT_DEV} << EOF
@@ -33,7 +39,7 @@ EOF
 sync
 
 # copy mbr to stick
-dd bs=440 count=1 conv=notrunc if=$SYSLINUX/mbr/mbr.bin of=/dev/${OUT_DEV}
+dd bs=440 count=1 conv=notrunc if=${SYSLINUX}/mbr/mbr.bin of=/dev/${OUT_DEV}
 
 # create filesystems on newly createt partitions
 mkfs.vfat -F 16 -n  openslx-stick /dev/${OUT_DEV}1
@@ -49,22 +55,22 @@ mount /dev/${OUT_DEV}2 /media/openslx-stick-usrhome
 mkdir -p /media/openslx-stick/boot
 
 
-[ ! -f $ROOT_DIR/build/kernel-preboot-latest ] && build.kernel.sh
-cp -v $ROOT_DIR/build/kernel-preboot-latest /media/openslx-stick/boot/kernel
+[ ! -f ${ROOT_DIR}/build/kernel-preboot-latest ] && build.kernel.sh
+cp -v ${ROOT_DIR}/build/kernel-preboot-latest /media/openslx-stick/boot/kernel
 
-#[ ! -f $ROOT_DIR/build/initramfs-default ] && build.initramfs.sh
+#[ ! -f ${ROOT_DIR}/build/initramfs-default ] && build.initramfs.sh
 build.initramfs.sh
-cp -v $ROOT_DIR/build/initramfs-default /media/openslx-stick/boot/init
+cp -v ${ROOT_DIR}/build/initramfs-default /media/openslx-stick/boot/init
 
-cp -v $SYSLINUX/com32/menu/menu.c32 /media/openslx-stick/boot/
-cp -v $SYSLINUX/com32/menu/vesamenu.c32 /media/openslx-stick/boot/
+cp -v ${SYSLINUX}/com32/menu/menu.c32 /media/openslx-stick/boot/
+cp -v ${SYSLINUX}/com32/menu/vesamenu.c32 /media/openslx-stick/boot/
 
-cp -v $ROOT_DIR/config/extlinux/* /media/openslx-stick/boot
+cp -v ${ROOT_DIR}/config/extlinux/* /media/openslx-stick/boot
 mv /media/openslx-stick/boot/extlinux.conf  /media/openslx-stick/boot/syslinux.cfg
 
 sync
 umount /media/openslx-stick
 umount /media/openslx-stick-usrhome
 
-$SYSLINUX/linux/syslinux --install -d /boot -f /dev/${OUT_DEV}1 
+${SYSLINUX}/linux/syslinux --install -d /boot -f /dev/${OUT_DEV}1 
 
-- 
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