[POWERPC] bootwrapper: Allow wrapper script to execute verbosely

Allow wrapper script to print verbose progress when the V is set in the
environment.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
This commit is contained in:
Grant Likely 2007-10-23 14:27:31 +10:00 committed by Josh Boyer
parent e403149c92
commit 7f66c1fd03

View file

@ -21,6 +21,11 @@
# (default ./arch/powerpc/boot)
# -W dir specify working directory for temporary files (default .)
# Allow for verbose output
if [ "$V" = 1 ]; then
set -x
fi
# defaults
kernel=
ofile=zImage