Method GenerateScriptActionsPerConfig

Source/cmScriptGenerator.cxx:140–172

}

void cmScriptGenerator::GenerateScriptActionsPerConfig(std::ostream& os,
                                                       Indent indent)
{
  if (this->ConfigurationTypes->empty()) {
    // In a single-configuration generator there is only one action
    // and it applies if the runtime-requested configuration is among
    // the rule's allowed configurations.  The configuration built in
    // the tree does not matter for this decision but will be used to
    // generate proper target file names into the code.
    this->GenerateScriptActionsOnce(os, indent);
  } else {
    // In a multi-configuration generator we produce a separate rule
    // in a block for each configuration that is built.  We restrict
    // the list of configurations to those to which this rule applies.
    bool first = true;
    for (std::string const& cfgType : *this->ConfigurationTypes) {
      if (this->GeneratesForConfig(cfgType)) {
        // Generate a per-configuration block.
        std::string config_test = this->CreateConfigTest(cfgType);
        os << indent << (first ? "if(" : "elseif(") << config_test << ")\n";
        this->GenerateScriptForConfig(os, cfgType, indent.Next());
        first = false;
      }
    }
    if (!first) {
      if (this->NeedsScriptNoConfig()) {
        os << indent << "else()\n";
        this->GenerateScriptNoConfig(os, indent.Next());
      }
      os << indent << "endif()\n";
    }
  }
}