diff options
| -rwxr-xr-x | scripts/runqemu | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/scripts/runqemu b/scripts/runqemu index 18fd691873..dfa7f4bc2d 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -62,28 +62,31 @@ process_filename() { # Extract the filename extension EXT=`echo $filename | awk -F . '{ print \$NF }'` - # A file ending in .bin is a kernel - if [ "x$EXT" = "xbin" ]; then - if [ -z "$KERNEL" ]; then - KERNEL=$filename - else - echo "Error: conflicting KERNEL args [$KERNEL] and [$filename]" - usage - fi - elif [ "x$EXT" = "xext2" -o "x$EXT" = "xext3" -o \ - "x$EXT" = "xjffs2" -o "x$EXT" = "xbtrfs" ]; then - # A file ending in a supportted fs type is a rootfs image - if [ -z "$FSTYPE" -o "$FSTYPE" = "$EXT" ]; then - FSTYPE=$EXT - ROOTFS=$filename - else - echo "Error: conflicting FSTYPE types [$FSTYPE] and [$EXT]" - usage - fi - else - echo "Error: unknown file arg [$filename]" - usage - fi + case /$EXT/ in + /bin/) + # A file ending in .bin is a kernel + if [ -z "$KERNEL" ]; then + KERNEL=$filename + else + echo "Error: conflicting KERNEL args [$KERNEL] and [$filename]" + usage + fi + ;; + /ext[234]/|/jffs2/|/btrfs/) + # A file ending in a supportted fs type is a rootfs image + if [ -z "$FSTYPE" -o "$FSTYPE" = "$EXT" ]; then + FSTYPE=$EXT + ROOTFS=$filename + else + echo "Error: conflicting FSTYPE types [$FSTYPE] and [$EXT]" + usage + fi + ;; + *) + echo "Error: unknown file arg [$filename]" + usage + ;; + esac } # Parse command line args without requiring specific ordering. It's a |