Method DumpToolchainVariable

Source/cmFileAPIToolchains.cxx:121–147

}

void Toolchains::DumpToolchainVariable(cmMakefile const* mf,
                                       Json::Value& object,
                                       std::string const& lang,
                                       ToolchainVariable const& variable)
{
  std::string const variableName =
    cmStrCat("CMAKE_", lang, '_', variable.VariableSuffix);

  if (variable.IsList) {
    cmValue data = mf->GetDefinition(variableName);
    if (data) {
      cmList values(data);
      if (!variable.OmitEmpty || !values.empty()) {
        Json::Value jsonArray = Json::arrayValue;
        for (auto const& value : values) {
          jsonArray.append(value);
        }
        object[variable.ObjectKey] = jsonArray;
      }
    }
  } else {
    cmValue def = mf->GetDefinition(variableName);
    if (def && (!variable.OmitEmpty || !def.IsEmpty())) {
      object[variable.ObjectKey] = *def;
    }
  }
}
}

Json::Value cmFileAPIToolchainsDump(cmFileAPI& fileAPI, unsigned int version)