www.aleph1.co.uk Git - yaffs-website/blob - node_modules/node-gyp/gyp/pylib/gyp/MSVSToolFile.py

   1 # Copyright (c) 2012 Google Inc. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 """Visual Studio project reader/writer."""
   6
   7 import gyp.common
   8 import gyp.easy_xml as easy_xml
   9
  10
  11 class Writer(object):
  12   """Visual Studio XML tool file writer."""
  13
  14   def __init__(self, tool_file_path, name):
  15     """Initializes the tool file.
  16
  17     Args:
  18       tool_file_path: Path to the tool file.
  19       name: Name of the tool file.
  20     """
  21     self.tool_file_path = tool_file_path
  22     self.name = name
  23     self.rules_section = ['Rules']
  24
  25   def AddCustomBuildRule(self, name, cmd, description,
  26                          additional_dependencies,
  27                          outputs, extensions):
  28     """Adds a rule to the tool file.
  29
  30     Args:
  31       name: Name of the rule.
  32       description: Description of the rule.
  33       cmd: Command line of the rule.
  34       additional_dependencies: other files which may trigger the rule.
  35       outputs: outputs of the rule.
  36       extensions: extensions handled by the rule.
  37     """
  38     rule = ['CustomBuildRule',
  39             {'Name': name,
  40              'ExecutionDescription': description,
  41              'CommandLine': cmd,
  42              'Outputs': ';'.join(outputs),
  43              'FileExtensions': ';'.join(extensions),
  44              'AdditionalDependencies':
  45                  ';'.join(additional_dependencies)
  46             }]
  47     self.rules_section.append(rule)
  48
  49   def WriteIfChanged(self):
  50     """Writes the tool file."""
  51     content = ['VisualStudioToolFile',
  52                {'Version': '8.00',
  53                 'Name': self.name
  54                },
  55                self.rules_section
  56                ]
  57     easy_xml.WriteXmlIfChanged(content, self.tool_file_path,
  58                                encoding="Windows-1252")