Method ComputeDefines

Source/cmNinjaTargetGenerator.cxx:306–337

TODO: Refactor with void cmMakefileTargetGenerator::WriteTargetLanguageFlags().

// TODO: Refactor with
// void cmMakefileTargetGenerator::WriteTargetLanguageFlags().
std::string cmNinjaTargetGenerator::ComputeDefines(cmSourceFile const* source,
                                                   std::string const& language,
                                                   std::string const& config)
{
  std::set<std::string> defines;
  cmGeneratorExpressionInterpreter genexInterpreter(
    this->LocalGenerator, config, this->GeneratorTarget, language);

  // Seriously??
  if (this->GetGlobalGenerator()->IsMultiConfig()) {
    defines.insert(cmStrCat("CMAKE_INTDIR=\"", config, '"'));
  }

  std::string const COMPILE_DEFINITIONS("COMPILE_DEFINITIONS");
  if (cmValue compile_defs = source->GetProperty(COMPILE_DEFINITIONS)) {
    this->LocalGenerator->AppendDefines(
      defines, genexInterpreter.Evaluate(*compile_defs, COMPILE_DEFINITIONS));
  }

  std::string defPropName =
    cmStrCat("COMPILE_DEFINITIONS_", cmSystemTools::UpperCase(config));
  if (cmValue config_compile_defs = source->GetProperty(defPropName)) {
    this->LocalGenerator->AppendDefines(
      defines,
      genexInterpreter.Evaluate(*config_compile_defs, COMPILE_DEFINITIONS));
  }

  std::string definesString = this->GetDefines(language, config);
  this->LocalGenerator->JoinDefines(defines, definesString, language);

  return definesString;
}

std::string cmNinjaTargetGenerator::ComputeIncludes(
  cmSourceFile const* source, std::string const& language,