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Diffstat (limited to 'Tools/Scripts/print-vse-failure-logs')
-rwxr-xr-x | Tools/Scripts/print-vse-failure-logs | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/Tools/Scripts/print-vse-failure-logs b/Tools/Scripts/print-vse-failure-logs new file mode 100755 index 0000000..7580465 --- /dev/null +++ b/Tools/Scripts/print-vse-failure-logs @@ -0,0 +1,113 @@ +#!/usr/bin/env python +# Copyright (c) 2010 Google Inc. All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# This is a very simple script designed to crawl the build directory +# for visual studio express build logs and print them to stdout. + +from __future__ import with_statement + +import codecs +import os +import re + +from webkitpy.common.checkout import scm +from webkitpy.common.system.executive import Executive +from webkitpy.thirdparty import BeautifulSoup + + +class PrintVisualStudioExpressLogs(object): + def __init__(self): + self._executive = Executive() + + def _find_buildlogs(self, build_directory): + build_log_paths = [] + for dirpath, dirnames, filenames in os.walk(build_directory): + for file_name in filenames: + if file_name == "BuildLog.htm": + file_path = os.path.join(dirpath, file_name) + build_log_paths.append(file_path) + return build_log_paths + + def _build_order(self): + """Returns a list of project names in the order in which they are built.""" + script_path = os.path.join(self._scripts_directory(), "print-msvc-project-dependencies") + sln_path = os.path.join(scm.find_checkout_root(), "WebKit", "win", "WebKit.vcproj", "WebKit.sln") + lines = self._executive.run_command([script_path, sln_path]).splitlines() + order = [line.strip() for line in lines if line.find("Folder") == -1] + order.reverse() + return order + + def _sort_buildlogs(self, log_paths): + build_order = self._build_order() + def sort_key(log_path): + project_name = os.path.basename(os.path.dirname(os.path.dirname(log_path))) + try: + index = build_order.index(project_name) + except ValueError: + # If the project isn't in the list, sort it after all items that + # are in the list. + index = len(build_order) + # Sort first by build order, then by project name + return (index, project_name) + return sorted(log_paths, key=sort_key) + + def _obj_directory(self): + build_directory_script_path = os.path.join(self._scripts_directory(), "webkit-build-directory") + # FIXME: ports/webkit.py should provide the build directory in a nice API. + # NOTE: The windows VSE build does not seem to use different directories + # for Debug and Release. + build_directory = self._executive.run_command([build_directory_script_path, "--top-level"]).rstrip() + return os.path.join(build_directory, "obj") + + def _scripts_directory(self): + return os.path.dirname(__file__) + + def _relevant_text(self, log): + soup = BeautifulSoup.BeautifulSoup(log) + # The Output Window table is where the useful output starts in the build log. + output_window_table = soup.find(text=re.compile("Output Window")).findParent("table") + result = [] + for table in [output_window_table] + output_window_table.findNextSiblings("table"): + result.extend([text.replace(" ", "") for text in table.findAll(text=True)]) + result.append("\n") + return "".join(result) + + def main(self): + build_log_paths = self._sort_buildlogs(self._find_buildlogs(self._obj_directory())) + + print "Found %s Visual Studio Express Build Logs:\n%s" % (len(build_log_paths), "\n".join(build_log_paths)) + + for build_log_path in build_log_paths: + print "%s:\n" % build_log_path + with codecs.open(build_log_path, "r", "utf-16") as build_log: + print self._relevant_text(build_log) + + +if __name__ == '__main__': + PrintVisualStudioExpressLogs().main() |