[POWERPC] bootwrapper: Allow wrapper script to execute verbosely

[linux-2.6-omap-h63xx.git] / arch / powerpc / boot / wrapper

diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index 39b27e5ef6c19a840d4b2a9fc0f87d621e72d789..347639c63936f592329314a95ddeb77b0211830d 100755 (executable)
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -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