diff options
Diffstat (limited to 'Library/Contributions/cmd/brew-graph')
| -rwxr-xr-x | Library/Contributions/cmd/brew-graph | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Library/Contributions/cmd/brew-graph b/Library/Contributions/cmd/brew-graph index 07b3464b4..ab042cdbc 100755 --- a/Library/Contributions/cmd/brew-graph +++ b/Library/Contributions/cmd/brew-graph @@ -5,6 +5,7 @@ $ brew graph | dot -Tsvg -ohomebrew.html $ open homebrew.html """ from __future__ import with_statement +from __future__ import print_function from contextlib import contextmanager import re @@ -14,7 +15,7 @@ import sys def run(command, print_command=False): "Run a command, returning the exit code and output." - if print_command: print command + if print_command: print(command) p = Popen(command, stdout=PIPE) output, errput = p.communicate() return p.returncode, output @@ -361,4 +362,8 @@ def main(): if __name__ == "__main__": + print("""Warning: brew graph is unsupported and will be removed soon. +You should use `brew deps --tree` instead. +Please feel free volunteer to support it in a tap. + """, file=sys.stderr) main() |