Packages: clean, fetch and keep options are mutually exclusive

... as it makes no sense to keep and clean a package or any other combination.

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/build-packages b/scripts/build-packages
index aa73228a..69cef3c0 100755
--- a/scripts/build-packages
+++ b/scripts/build-packages
@@ -285,13 +285,13 @@ pkg_build = []
 if __name__ == '__main__':
     parser = argparse.ArgumentParser()
     exclusive = parser.add_mutually_exclusive_group(required=False)
+    exclusive.add_argument('-c', '--clean', action='store_true', help='Re-clone required Git repositories')
     exclusive.add_argument('-k', '--keep', action='store_true', help='Keep modified Git repositories')
+    exclusive.add_argument('-f', '--fetch', action='store_true', help='Fetch sources only, no build')
 
     parser.add_argument('-v', '--verbose', action='count', default=0, help='Increase logging verbosity for each occurance')
-    parser.add_argument('-c', '--clean', action='store_true', help='Re-clone required Git repositories')
     parser.add_argument('-l', '--list-packages', action='store_true', help='List all packages to build')
     parser.add_argument('-b', '--build', nargs='+', help='Whitespace separated list of packages to build')
-    parser.add_argument('-f', '--fetch', action='store_true', help='Fetch sources only, no build')
     parser.add_argument('-p', '--parallel', action='store_true', help='Build on all CPUs')
     parser.add_argument('--blacklist', nargs='+', help='Do not build/report packages when calling --list')