code.vuplus.com Git - vuplus_webkit/blob - Source/ThirdParty/gyp/tools/pretty_sln.py

   1 #!/usr/bin/python2.5
   2
   3 # Copyright (c) 2009 Google Inc. All rights reserved.
   4 # Use of this source code is governed by a BSD-style license that can be
   5 # found in the LICENSE file.
   6
   7 """Prints the information in a sln file in a diffable way.
   8
   9    It first outputs each projects in alphabetical order with their
  10    dependencies.
  11
  12    Then it outputs a possible build order.
  13 """
  14
  15 __author__ = 'nsylvain (Nicolas Sylvain)'
  16
  17 import os
  18 import re
  19 import sys
  20 import pretty_vcproj
  21
  22 def BuildProject(project, built, projects, deps):
  23   # if all dependencies are done, we can build it, otherwise we try to build the
  24   # dependency.
  25   # This is not infinite-recursion proof.
  26   for dep in deps[project]:
  27     if dep not in built:
  28       BuildProject(dep, built, projects, deps)
  29   print project
  30   built.append(project)
  31
  32 def ParseSolution(solution_file):
  33   # All projects, their clsid and paths.
  34   projects = dict()
  35
  36   # A list of dependencies associated with a project.
  37   dependencies = dict()
  38
  39   # Regular expressions that matches the SLN format.
  40   # The first line of a project definition.
  41   begin_project = re.compile(('^Project\("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942'
  42                               '}"\) = "(.*)", "(.*)", "(.*)"$'))
  43   # The last line of a project definition.
  44   end_project = re.compile('^EndProject$')
  45   # The first line of a dependency list.
  46   begin_dep = re.compile('ProjectSection\(ProjectDependencies\) = postProject$')
  47   # The last line of a dependency list.
  48   end_dep = re.compile('EndProjectSection$')
  49   # A line describing a dependency.
  50   dep_line = re.compile(' *({.*}) = ({.*})$')
  51
  52   in_deps = False
  53   solution = open(solution_file)
  54   for line in solution:
  55     results = begin_project.search(line)
  56     if results:
  57       # Hack to remove icu because the diff is too different.
  58       if results.group(1).find('icu') != -1:
  59         continue
  60       # We remove "_gyp" from the names because it helps to diff them.
  61       current_project = results.group(1).replace('_gyp', '')
  62       projects[current_project] = [results.group(2).replace('_gyp', ''),
  63                                    results.group(3),
  64                                    results.group(2)]
  65       dependencies[current_project] = []
  66       continue
  67
  68     results = end_project.search(line)
  69     if results:
  70       current_project = None
  71       continue
  72
  73     results = begin_dep.search(line)
  74     if results:
  75       in_deps = True
  76       continue
  77
  78     results = end_dep.search(line)
  79     if results:
  80       in_deps = False
  81       continue
  82
  83     results = dep_line.search(line)
  84     if results and in_deps and current_project:
  85       dependencies[current_project].append(results.group(1))
  86       continue
  87
  88   # Change all dependencies clsid to name instead.
  89   for project in dependencies:
  90     # For each dependencies in this project
  91     new_dep_array = []
  92     for dep in dependencies[project]:
  93       # Look for the project name matching this cldis
  94       for project_info in projects:
  95         if projects[project_info][1] == dep:
  96           new_dep_array.append(project_info)
  97     dependencies[project] = sorted(new_dep_array)
  98
  99   return (projects, dependencies)
 100
 101 def PrintDependencies(projects, deps):
 102   print "---------------------------------------"
 103   print "Dependencies for all projects"
 104   print "---------------------------------------"
 105   print "--                                   --"
 106
 107   for (project, dep_list) in sorted(deps.items()):
 108     print "Project : %s" % project
 109     print "Path : %s" % projects[project][0]
 110     if dep_list:
 111       for dep in dep_list:
 112         print "  - %s" % dep
 113     print ""
 114
 115   print "--                                   --"
 116
 117 def PrintBuildOrder(projects, deps):
 118   print "---------------------------------------"
 119   print "Build order                            "
 120   print "---------------------------------------"
 121   print "--                                   --"
 122
 123   built = []
 124   for (project, dep_list) in sorted(deps.items()):
 125     if project not in built:
 126       BuildProject(project, built, projects, deps)
 127
 128   print "--                                   --"
 129
 130 def PrintVCProj(projects):
 131
 132   for project in projects:
 133     print "-------------------------------------"
 134     print "-------------------------------------"
 135     print project
 136     print project
 137     print project
 138     print "-------------------------------------"
 139     print "-------------------------------------"
 140
 141     project_path = os.path.abspath(os.path.join(os.path.dirname(sys.argv[1]),
 142                                                 projects[project][2]))
 143
 144     pretty = pretty_vcproj
 145     argv = [ '',
 146              project_path,
 147              '$(SolutionDir)=%s\\' % os.path.dirname(sys.argv[1]),
 148            ]
 149     argv.extend(sys.argv[3:])
 150     pretty.main(argv)
 151
 152 def main():
 153   # check if we have exactly 1 parameter.
 154   if len(sys.argv) < 2:
 155     print 'Usage: %s "c:\\path\\to\\project.sln"' % sys.argv[0]
 156     return
 157
 158   (projects, deps) = ParseSolution(sys.argv[1])
 159   PrintDependencies(projects, deps)
 160   PrintBuildOrder(projects, deps)
 161
 162   if '--recursive' in sys.argv:
 163     PrintVCProj(projects)
 164
 165 if __name__ == '__main__':
 166   main()
 167