diff options
| -rwxr-xr-x | scripts/buildhistory-diff | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/scripts/buildhistory-diff b/scripts/buildhistory-diff index 8493da47ef..30c2c0826c 100755 --- a/scripts/buildhistory-diff +++ b/scripts/buildhistory-diff @@ -2,7 +2,7 @@ # Report significant differences in the buildhistory repository since a specific revision # -# Copyright (C) 2012 Intel Corporation +# Copyright (C) 2013 Intel Corporation # Author: Paul Eggleton <paul.eggleton@linux.intel.com> import sys @@ -18,10 +18,10 @@ except ImportError: def main(): if LooseVersion(git.__version__) < '0.3.1': - print("Version of GitPython is too old, please install GitPython (python-git) 0.3.1 or later in order to use this script") + sys.stderr.write("Version of GitPython is too old, please install GitPython (python-git) 0.3.1 or later in order to use this script\n") sys.exit(1) - if (len(sys.argv) < 3): + if len(sys.argv) < 3 or '--help' in sys.argv: print("Report significant differences in the buildhistory repository") print("Syntax: %s <buildhistory-path> <since-revision> [to-revision]" % os.path.basename(sys.argv[0])) print("If to-revision is not specified, it defaults to HEAD") @@ -41,17 +41,29 @@ def main(): bitbakepath = os.path.abspath(os.path.join(pth, '..')) break if not bitbakepath: - print("Unable to find bitbake by searching parent directory of this script or PATH") + sys.stderr.write("Unable to find bitbake by searching parent directory of this script or PATH\n") sys.exit(1) sys.path[0:0] = [newpath, bitbakepath + '/lib'] import oe.buildhistory_analysis + buildhistory_dir = sys.argv[1] + if not os.path.exists(buildhistory_dir): + sys.stderr.write('Specified buildhistory directory "%s" does not exist\n' % buildhistory_dir) + sys.exit(1) + if len(sys.argv) > 3: torev = sys.argv[3] else: torev = 'HEAD' - changes = oe.buildhistory_analysis.process_changes(sys.argv[1], sys.argv[2], torev) + + import gitdb + try: + changes = oe.buildhistory_analysis.process_changes(buildhistory_dir, sys.argv[2], torev) + except gitdb.exc.BadObject as e: + sys.stderr.write('Specified git revision "%s" is not valid\n' % e.args[0]) + sys.exit(1) + for chg in changes: print('%s' % chg) |