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-rwxr-xr-xscripts/install-buildtools8
1 files changed, 5 insertions, 3 deletions
diff --git a/scripts/install-buildtools b/scripts/install-buildtools
index a9173fa096..69ce9a1f05 100755
--- a/scripts/install-buildtools
+++ b/scripts/install-buildtools
@@ -154,9 +154,11 @@ def main():
group.add_argument('--without-extended-buildtools', action='store_false',
dest='with_extended_buildtools',
help='disable extended buildtools (traditional buildtools tarball)')
- parser.add_argument('-c', '--check', help='enable md5 checksum checking',
- default=True,
- action='store_true')
+ group = parser.add_mutually_exclusive_group()
+ group.add_argument('-c', '--check', help='enable checksum validation',
+ default=True, action='store_true')
+ group.add_argument('-n', '--no-check', help='disable checksum validation',
+ dest="check", action='store_false')
parser.add_argument('-D', '--debug', help='enable debug output',
action='store_true')
parser.add_argument('-q', '--quiet', help='print only errors',