vi: fixes to string search in colon commands, closes 10321
[oweals/busybox.git] / qemu_multiarch_testing / make-hdc-img.sh
1 #!/bin/sh -ex
2
3 mountpoint -q /
4 [ ! -e hdc.img.dir ]
5
6 cleanup()
7 {
8         trap - EXIT
9         if mountpoint -q hdc.img.dir; then
10                 umount -d hdc.img.dir
11         fi
12         mountpoint -q hdc.img.dir ||
13                 rm -rf hdc.img.dir
14         exit $@
15 }
16
17 trap 'cleanup $?' EXIT
18 trap 'cleanup 1' HUP PIPE INT QUIT TERM
19
20 size=$(du -ks hdc.dir | sed -rn 's/^([0-9]+).*/\1/p')
21 [ "$size" -gt 0 ]
22
23 rm -f hdc.img
24 dd if=/dev/zero of=hdc.img count=1 bs=1024 seek=$(($size*2))
25 mkfs.ext3 -q -F -b 1024 -i 4096 hdc.img
26 tune2fs -c 0 -i 0 hdc.img
27 mkdir hdc.img.dir
28 mount -o loop hdc.img hdc.img.dir
29 cp -a hdc.dir/* hdc.img.dir/
30 umount -d hdc.img.dir