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src/subversion/build/generator/gen_make.py  view on Meta::CPAN

    ########################################

    # write dependencies and build rules for generated .c files
    swig_c_deps = sorted(self.graph.get_deps(gen_base.DT_SWIG_C),
                         key=lambda t: t[0].filename)

    swig_lang_deps = {}
    for lang in self.swig.langs:
      swig_lang_deps[lang] = []

    for objname, sources in swig_c_deps:
      swig_lang_deps[objname.lang].append(str(objname))

    for lang in self.swig.langs:
      data.swig_langs.append(_eztdata(short=self.swig.short[lang],
                                      deps=swig_lang_deps[lang]))

    ########################################

    if not self.release_mode:
      for objname, sources in swig_c_deps:
        data.swig_c.append(_eztdata(c_file=str(objname),
                                    deps=list(map(str, sources)),
                                    opts=self.swig.opts[objname.lang],
                                    source=str(sources[0])))

    ########################################

    for target_ob in install_sources:

      if isinstance(target_ob, gen_base.TargetScript):
        # there is nothing to build
        continue

      target = target_ob.name
      if isinstance(target_ob, gen_base.TargetJava):
        path = target_ob.output_dir
      else:
        path = target_ob.path

      retreat = build_path_retreat(path)

      # get the source items (.o and .la) for the link unit
      objects = [ ]
      object_srcs = [ ]
      headers = [ ]
      header_classes = [ ]
      header_class_filenames = [ ]
      deps = [ ]
      libs = [ ]

      for link_dep in self.graph.get_sources(gen_base.DT_LINK, target_ob.name):
        if isinstance(link_dep, gen_base.TargetJava):
          deps.append(link_dep.name)
        elif isinstance(link_dep, gen_base.TargetLinked):
          if link_dep.external_lib:
            libs.append(link_dep.external_lib)
          elif link_dep.external_project:
            # FIXME: This is a temporary workaround to fix build breakage
            # expeditiously.  It is of questionable validity for a build
            # node to have external_project but not have external_lib.
            pass
          elif link_dep.name in self.installed_libs:
            libs.append('-l%s-%s' % (link_dep.name[3:], self.version))
          else:
            # append the output of the target to our stated dependencies
            if not self.assume_shared_libs:
              deps.append(link_dep.filename)

            # link against the library
            libs.append(build_path_join(retreat, link_dep.filename))
        elif isinstance(link_dep, gen_base.ObjectFile):
          # link in the object file
          objects.append(link_dep.filename)
          for dep in self.graph.get_sources(gen_base.DT_OBJECT, link_dep, gen_base.SourceFile):
            object_srcs.append(
              build_path_join('$(abs_srcdir)', dep.filename))
        elif isinstance(link_dep, gen_base.HeaderFile):
          # link in the header file
          # N.B. that filename_win contains the '_'-escaped class name
          headers.append(link_dep.filename_win)
          header_classes.append(link_dep.classname)
          for dep in self.graph.get_sources(gen_base.DT_OBJECT, link_dep, gen_base.ObjectFile):
            header_class_filenames.append(dep.filename)
        else:
          ### we don't know what this is, so we don't know what to do with it
          raise UnknownDependency

      for nonlib in self.graph.get_sources(gen_base.DT_NONLIB, target_ob.name):
        if isinstance(nonlib, gen_base.TargetLinked):
          if not nonlib.external_lib:
            deps.append(nonlib.filename)

      targ_varname = target.replace('-', '_')
      objnames = build_path_strip(path, objects)

      ezt_target = _eztdata(name=target_ob.name,
                            varname=targ_varname,
                            path=path,
                            install=None,
                            add_deps=target_ob.add_deps,
                            objects=objects,
                            deps=deps,
                            when=target_ob.when,
                            )
      data.target.append(ezt_target)

      if hasattr(target_ob, 'link_cmd'):
        ezt_target.link_cmd = target_ob.link_cmd
      if hasattr(target_ob, 'output_dir'):
        ezt_target.output_dir = target_ob.output_dir

      # Add additional install dependencies if necessary
      if target_ob.add_install_deps:
        ezt_target.install = target_ob.install
        ezt_target.install_deps = target_ob.add_install_deps

      if isinstance(target_ob, gen_base.TargetJava):
        ezt_target.type = 'java'
        ezt_target.headers = headers