buildman: Clarify the use of -V
This option outputs to the log file, not to the terminal. Clarify that in
the help, and add a mention of it in the README.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
diff --git a/tools/buildman/cmdline.py b/tools/buildman/cmdline.py
index 916ea57..8341ab1 100644
--- a/tools/buildman/cmdline.py
+++ b/tools/buildman/cmdline.py
@@ -85,7 +85,7 @@
parser.add_option('-v', '--verbose', action='store_true',
default=False, help='Show build results while the build progresses')
parser.add_option('-V', '--verbose-build', action='store_true',
- default=False, help='Run make with V=1, showing all output')
+ default=False, help='Run make with V=1, logging all output')
parser.add_option('-x', '--exclude', dest='exclude',
type='string', action='append',
help='Specify a list of boards to exclude, separated by comma')