diff options
Diffstat (limited to 'chrome/tools/build/win')
| -rw-r--r-- | chrome/tools/build/win/scan_server_dlls.py | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/chrome/tools/build/win/scan_server_dlls.py b/chrome/tools/build/win/scan_server_dlls.py index 084728d..2adf8d6 100644 --- a/chrome/tools/build/win/scan_server_dlls.py +++ b/chrome/tools/build/win/scan_server_dlls.py @@ -64,15 +64,24 @@ def CreateRegisteredDllIncludeFile(registered_dll_list, header_output_dir): dll_array_string += ', ' dll_array_string += "L\"%s\"" % dll - f = open(output_file, 'w') + if len(registered_dll_list) == 0: + contents = GENERATED_DLL_INCLUDE_FILE_CONTENTS % ("L\"\"", 0) + else: + contents = GENERATED_DLL_INCLUDE_FILE_CONTENTS % (dll_array_string, + len(registered_dll_list)) + + # Don't rewrite the header file if we don't need to. try: - if len(registered_dll_list) == 0: - f.write(GENERATED_DLL_INCLUDE_FILE_CONTENTS % ("L\"\"", 0)) - else: - f.write(GENERATED_DLL_INCLUDE_FILE_CONTENTS % (dll_array_string, - len(registered_dll_list))) - finally: - f.close() + old_file = open(output_file, 'r') + except EnvironmentError: + old_contents = None + else: + old_contents = old_file.read() + old_file.close() + + if contents != old_contents: + print 'Updating server dll header: ' + str(output_file) + open(output_file, 'w').write(contents) def ScanServerDlls(config, distribution, output_dir): @@ -81,6 +90,8 @@ def ScanServerDlls(config, distribution, output_dir): filename components of the paths to all matching DLLs. """ + print "Scanning for server DLLs in " + output_dir + registered_dll_list = [] ScanDllsInSection(config, 'GENERAL', output_dir, registered_dll_list) if distribution: @@ -107,8 +118,9 @@ def ScanDllsInSection(config, section, output_dir, registered_dll_list): for file in glob.glob(os.path.join(output_dir, option)): if option.startswith(SERVERS_DIR): (x, file_name) = os.path.split(file) - print "Found server DLL file: " + file_name - registered_dll_list.append(file_name) + if file_name.lower().endswith('.dll'): + print "Found server DLL file: " + file_name + registered_dll_list.append(file_name) def RunSystemCommand(cmd): |