def write()

in build/generator/gen_vcnet_vcproj.py [0:0]

• 117 lines of code
• 33 McCabe index (conditional complexity)

  def write(self):
    "Write a Solution (.sln)"

    # Gather sql targets for inclusion in svn_config project.
    class _eztdata(object):
      def __init__(self, **kw):
        vars(self).update(kw)

    import sys
    sql=[]
    for hdrfile, sqlfile in sorted(self.graph.get_deps(gen_base.DT_SQLHDR),
                                   key=lambda t: t[0]):
      sql.append(_eztdata(header=hdrfile.replace('/', '\\'),
                          source=sqlfile[0].replace('/', '\\'),
                          dependencies=[x.replace('/', '\\') for x in sqlfile[1:]]))

    # apr doesn't supply vcproj files, the user must convert them
    # manually before loading the generated solution
    self.move_proj_file(self.projfilesdir,
                        'svn_config' + self.vcproj_extension,
                          (
                            ('svn_python', sys.executable),
                            ('sql', sql),
                            ('project_guid', self.makeguid('__CONFIG__')),
                          )
                        )
    self.move_proj_file(self.projfilesdir,
                        'svn_locale' + self.vcproj_extension,
                        (
                          ('project_guid', self.makeguid('svn_locale')),
                        ))

    install_targets = self.get_install_targets()

    targets = [ ]

    guids = { }

    # Visual Studio uses GUIDs to refer to projects. Get them up front
    # because we need them already assigned on the dependencies for
    # each target we work with.
    for target in install_targets:
      # If there is a GUID in an external project, then use it
      # rather than generating our own that won't match and will
      # cause dependency failures.
      proj_path = self.get_external_project(target, self.vcproj_extension[1:])
      if proj_path is not None:
        target.project_guid = self.makeguid(target.name)
      guids[target.name] = target.project_guid

    self.gen_proj_names(install_targets)

    for target in install_targets:
      fname = self.get_external_project(target, self.vcproj_extension[1:])
      if fname is None:
        fname = os.path.join(self.projfilesdir, "%s%s" %
                             (target.proj_name, self.vcproj_extension))
      target.fname = fname

    # Traverse the targets and generate the project files
    for target in install_targets:
      name = target.name

      depends = [ ]
      if not isinstance(target, gen_base.TargetI18N):
        depends = self.adjust_win_depends(target, name)

      deplist = [ ]
      for i in range(len(depends)):
        dp = depends[i]
        if dp.fname.startswith(self.projfilesdir):
          path = dp.fname[len(self.projfilesdir) + 1:]
        else:
          path = os.path.join(os.path.relpath('.', self.projfilesdir),
                              dp.fname)

        if isinstance(dp, gen_base.TargetLib) and dp.msvc_delayload \
           and isinstance(target, gen_base.TargetLinked) \
           and not self.disable_shared:
          delayload = self.get_output_name(dp)
        else:
          delayload = None
        deplist.append(gen_win.ProjectItem(guid=guids[depends[i].name],
                                           index=i,
                                           path=path,
                                           delayload=delayload
                                           ))

      fname = self.get_external_project(target, self.vcproj_extension[1:])
      if fname is None:
        fname = target.fname
        self.write_project(target, fname, deplist)

      groupname = ''

      if target.name.startswith('__'):
        groupname = 'root'
      elif isinstance(target, gen_base.TargetLib):
        if isinstance(target, gen_base.TargetSWIGLib) \
           or isinstance(target, gen_base.TargetSWIG):
          groupname = 'swiglib'
        elif target.msvc_fake:
          groupname = 'fake'
        elif target.msvc_export and not self.disable_shared:
          groupname = 'dll'
        else:
          groupname = 'lib'
      elif isinstance(target, gen_base.TargetSWIGProject):
        groupname = 'swiglib'
      elif isinstance(target, gen_base.TargetJava):
        # Keep the buildbot happy
        groupname = 'root'
        # groupname = 'java'
      elif isinstance(target, gen_base.TargetExe):
        if target.name.endswith('-test') \
           or target.name.endswith('-tests'):
          groupname = 'test'
        else:
          groupname = 'exe'

      targets.append(
        gen_win.ProjectItem(name=target.name,
                            path=fname.replace(os.sep, '\\'),
                            guid=guids[target.name],
                            depends=deplist,
                            group=groupname,
                            ))

    targets.sort(key = lambda x: x.name)

    configs = [ ]
    for i in range(len(self.configs)):
      ### this is different from write_project
      configs.append(gen_win.ProjectItem(name=self.configs[i], index=i))

    # sort the values for output stability.
    guidvals = sorted(guids.values())

    # Before VS2010 dependencies are managed at the solution level
    if self.vcproj_extension == '.vcproj':
      dependency_location = 'solution'
    else:
      dependency_location = 'project'

    data = {
      'version': self.sln_version,
      'vs_version' : self.vs_version,
      'dependency_location' : dependency_location,
      'targets' : targets,
      'configs' : configs,
      'platforms' : self.platforms,
      'guids' : guidvals,
      }

    self.write_with_template('subversion_vcnet.sln', 'templates/vcnet_sln.ezt', data)