diff options
Diffstat (limited to 'lib/spack/spack/cmd/graph.py')
| -rw-r--r-- | lib/spack/spack/cmd/graph.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/spack/spack/cmd/graph.py b/lib/spack/spack/cmd/graph.py index da65121836..8faabfbb7b 100644 --- a/lib/spack/spack/cmd/graph.py +++ b/lib/spack/spack/cmd/graph.py @@ -30,6 +30,7 @@ from spack.graph import * description = "Generate graphs of package dependency relationships." + def setup_parser(subparser): setup_parser.parser = subparser @@ -42,10 +43,12 @@ def setup_parser(subparser): help="Generate graph in dot format and print to stdout.") subparser.add_argument( - '--concretize', action='store_true', help="Concretize specs before graphing.") + '--concretize', action='store_true', + help="Concretize specs before graphing.") subparser.add_argument( - 'specs', nargs=argparse.REMAINDER, help="specs of packages to graph.") + 'specs', nargs=argparse.REMAINDER, + help="specs of packages to graph.") def graph(parser, args): @@ -56,11 +59,11 @@ def graph(parser, args): setup_parser.parser.print_help() return 1 - if args.dot: # Dot graph only if asked for. + if args.dot: # Dot graph only if asked for. graph_dot(*specs) - elif specs: # ascii is default: user doesn't need to provide it explicitly + elif specs: # ascii is default: user doesn't need to provide it explicitly graph_ascii(specs[0], debug=spack.debug) for spec in specs[1:]: - print # extra line bt/w independent graphs + print # extra line bt/w independent graphs graph_ascii(spec, debug=spack.debug) |