diff options
Diffstat (limited to 'SConstruct')
| -rwxr-xr-x | SConstruct | 42 |
1 files changed, 36 insertions, 6 deletions
diff --git a/SConstruct b/SConstruct index ae0fc4b6c..7bfdf5e25 100755 --- a/SConstruct +++ b/SConstruct @@ -1,6 +1,6 @@ # -*- mode:python -*- -# Copyright (c) 2013, 2015 ARM Limited +# Copyright (c) 2013, 2015, 2016 ARM Limited # All rights reserved. # # The license below extends only to copyright in the software and shall @@ -260,13 +260,18 @@ main.AppendENVPath('PYTHONPATH', extra_python_paths) ######################################################################## hgdir = main.root.Dir(".hg") +gitdir = main.root.Dir(".git") -mercurial_style_message = """ + +style_message = """ You're missing the gem5 style hook, which automatically checks your code against the gem5 style rules on hg commit and qrefresh commands. This -script will now install the hook in your .hg/hgrc file. +script will now install the hook in your %s. Press enter to continue, or ctrl-c to abort: """ +mercurial_style_message = style_message % ".hg/hgrc file" +git_style_message = style_message % ".git/hooks/ directory" + mercurial_style_upgrade_message = """ Your Mercurial style hooks are not up-to-date. This script will now try to automatically update them. A backup of your hgrc will be saved @@ -293,9 +298,13 @@ hook. It is important. """ # Check for style hook and prompt for installation if it's not there. -# Skip this if --ignore-style was specified, there's no .hg dir to -# install a hook in, or there's no interactive terminal to prompt. -if not GetOption('ignore_style') and hgdir.exists() and sys.stdin.isatty(): +# Skip this if --ignore-style was specified, there's no interactive +# terminal to prompt, or no recognized revision control system can be +# found. +ignore_style = GetOption('ignore_style') or not sys.stdin.isatty() + +# Try wire up Mercurial to the style hooks +if not ignore_style and hgdir.exists(): style_hook = True style_hooks = tuple() hgrc = hgdir.File('hgrc') @@ -359,6 +368,27 @@ if not GetOption('ignore_style') and hgdir.exists() and sys.stdin.isatty(): print "Error updating", hgrc_path sys.exit(1) +# Try to wire up git to the style hooks +git_pre_commit_hook = gitdir.File("hooks/pre-commit") +if not ignore_style and gitdir.exists() and not git_pre_commit_hook.exists(): + git_style_script = File("util/git-pre-commit.py") + + print git_style_message, + try: + raw_input() + except: + print "Input exception, exiting scons.\n" + sys.exit(1) + + try: + rel_style_script = os.path.relpath( + git_style_script.get_abspath(), + git_pre_commit_hook.Dir(".").get_abspath()) + os.symlink(rel_style_script, git_pre_commit_hook.get_abspath()) + except: + print "Error updating git pre-commit hook" + raise + sys.exit(1) ################################################### # |