Signed-off-by: Bernhard Reutner-Fischer <rep.dot....@gmail.com>
---
scripts/runqemu | 47 +++++++++++++++++++++++++----------------------
1 file changed, 25 insertions(+), 22 deletions(-)
diff --git a/scripts/runqemu b/scripts/runqemu
index 18fd691..dfa7f4b 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
--
1.7.10
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