Build just chrome to shorten the Coverity build and analysis...

tools/coverity/coverity.py

 #!/usr/bin/python
 # Copyright (c) 2010 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 Runs Coverity Prevent on a build of Chromium.
 
 This script should be run in a Visual Studio Command Prompt, so that the
 INCLUDE, LIB, and PATH environment variables are set properly for Visual
@@ skipping 70 matching lines @@
   """Reads the coverity password in from a file where it was stashed"""
   pwfile = open(pwfilename, 'r')
   password = pwfile.readline()
   pwfile.close()
   return password.rstrip()
 
 def _RunCommand(cmd, dry_run, shell=False, echo_cmd=True):
   """Runs the command if dry_run is false, otherwise just prints the command."""
   if echo_cmd:
     print cmd
-  # TODO(wtc): Check the return value of subprocess.call, which is the return
-  # value of the command.
   if not dry_run:
     return subprocess.call(cmd, shell=shell)
   else:
     return 0
 
 def _ReleaseLock(lock_file, lock_filename):
   """Removes the lockfile. Function-ized so we can bail from anywhere"""
   os.close(lock_file)
   os.remove(lock_filename)
 
@@ skipping 61 matching lines @@
       shutil.rmtree(options.coverity_intermediate_dir,True)
       os.mkdir(options.coverity_intermediate_dir)
 
   print 'Elapsed time: %ds' % (time.time() - start_time)
 
   use_shell_during_make = False
   if sys.platform == 'linux2':
     use_shell_during_make = True
     os.chdir('src')
     _RunCommand('pwd', options.dry_run, shell=True)
-    cmd = '%s/cov-build --dir %s make BUILDTYPE=%s' % (
+    cmd = '%s/cov-build --dir %s make BUILDTYPE=%s chrome' % (
       options.coverity_bin_dir, options.coverity_intermediate_dir,
       options.target)
   elif sys.platform == 'win32':
-    cmd = '%s\\cov-build.exe --dir %s devenv.com %s\\%s /build %s' % (
+    cmd = ('%s\\cov-build.exe --dir %s devenv.com %s\\%s /build %s '
+           '/project chrome.vcproj') % (
       options.coverity_bin_dir, options.coverity_intermediate_dir,
       options.source_dir, options.solution_file, options.target)
   elif sys.platform == 'darwin':
     use_shell_during_make = True
-    os.chdir('src/build')
+    os.chdir('src/chrome')
     _RunCommand('pwd', options.dry_run, shell=True)
-    cmd = ('%s/cov-build --dir %s xcodebuild -project all.xcodeproj '
-           '-configuration %s -target All') % (
+    cmd = ('%s/cov-build --dir %s xcodebuild -project chrome.xcodeproj '
+           '-configuration %s -target chrome') % (
       options.coverity_bin_dir, options.coverity_intermediate_dir,
       options.target)
 
 
   _RunCommand(cmd, options.dry_run, shell=use_shell_during_make)
   print 'Elapsed time: %ds' % (time.time() - start_time)
 
   cov_analyze_exe = os.path.join(options.coverity_bin_dir,'cov-analyze')
   cmd = '%s --dir %s %s' % (cov_analyze_exe,
                             options.coverity_intermediate_dir,
@@ skipping 96 matching lines @@
   helpmsg = ('By default, the intermediate dir is emptied before analysis. '
              'This switch disables that behavior.')
   option_parser.add_option('', '--preserve-intermediate-dir',
                            action='store_true', help=helpmsg,
                            default=False)
 
   options, args = option_parser.parse_args()
 
   result = main(options, args)
   sys.exit(result)