Method GetFilePrefixInternal

Source/cmGeneratorTarget.cxx:432–481

}

cmValue cmGeneratorTarget::GetFilePrefixInternal(
  std::string const& config, cmStateEnums::ArtifactType artifact,
  std::string const& language) const
{
  // no prefix for non-main target types.
  if (this->GetType() != cmStateEnums::STATIC_LIBRARY &&
      this->GetType() != cmStateEnums::SHARED_LIBRARY &&
      this->GetType() != cmStateEnums::MODULE_LIBRARY &&
      this->GetType() != cmStateEnums::EXECUTABLE) {
    return nullptr;
  }

  bool const isImportedLibraryArtifact =
    (artifact == cmStateEnums::ImportLibraryArtifact);

  // Return an empty prefix for the import library if this platform
  // does not support import libraries.
  if (isImportedLibraryArtifact && !this->NeedImportLibraryName(config)) {
    return nullptr;
  }

  // The implib option is only allowed for shared libraries, module
  // libraries, and executables.
  if (this->GetType() != cmStateEnums::SHARED_LIBRARY &&
      this->GetType() != cmStateEnums::MODULE_LIBRARY &&
      this->GetType() != cmStateEnums::EXECUTABLE) {
    artifact = cmStateEnums::RuntimeBinaryArtifact;
  }

  // Compute prefix value.
  cmValue targetPrefix =
    (isImportedLibraryArtifact ? this->GetProperty("IMPORT_PREFIX")
                               : this->GetProperty("PREFIX"));

  if (!targetPrefix) {
    char const* prefixVar = this->Target->GetPrefixVariableInternal(artifact);
    if (!language.empty() && cmNonempty(prefixVar)) {
      std::string langPrefix = cmStrCat(prefixVar, '_', language);
      targetPrefix = this->Makefile->GetDefinition(langPrefix);
    }

    // if there is no prefix on the target nor specific language
    // use the cmake definition.
    if (!targetPrefix && prefixVar) {
      targetPrefix = this->Makefile->GetDefinition(prefixVar);
    }
  }

  return targetPrefix;
}

cmValue cmGeneratorTarget::GetFileSuffixInternal(
  std::string const& config, cmStateEnums::ArtifactType artifact,