Method SetProperty

Source/cmTarget.cxx:2086–2194

}

void cmTarget::SetProperty(std::string const& prop, cmValue value)
{
  if (!IsSettableProperty(this->impl->Makefile, this, prop)) {
    return;
  }

  UsageRequirementProperty* usageRequirements[] = {
    &this->impl->IncludeDirectories,
    &this->impl->CompileOptions,
    &this->impl->CompileFeatures,
    &this->impl->CompileDefinitions,
    &this->impl->PrecompileHeaders,
    &this->impl->Sources,
    &this->impl->LinkOptions,
    &this->impl->LinkDirectories,
    &this->impl->LinkLibraries,
    &this->impl->InterfaceLinkLibraries,
    &this->impl->InterfaceLinkLibrariesDirect,
    &this->impl->InterfaceLinkLibrariesDirectExclude,
    &this->impl->ImportedCxxModulesIncludeDirectories,
    &this->impl->ImportedCxxModulesCompileDefinitions,
    &this->impl->ImportedCxxModulesCompileFeatures,
    &this->impl->ImportedCxxModulesCompileOptions,
    &this->impl->ImportedCxxModulesLinkLibraries,
  };

  for (auto* usageRequirement : usageRequirements) {
    if (usageRequirement->Write(this->impl.get(), {}, prop, value,
                                UsageRequirementProperty::Action::Set)) {
      return;
    }
  }

  FileSetType* fileSetTypes[] = {
    &this->impl->HeadersFileSets,
    &this->impl->CxxModulesFileSets,
  };

  for (auto* fileSetType : fileSetTypes) {
    if (fileSetType->WriteProperties(this, this->impl.get(), prop, value,
                                     FileSetType::Action::Set)) {
      return;
    }
  }

  if (prop == propIMPORTED_GLOBAL) {
    if (!value.IsOn()) {
      std::ostringstream e;
      e << "IMPORTED_GLOBAL property can't be set to FALSE on targets (\""
        << this->impl->Name << "\")\n";
      this->impl->Makefile->IssueMessage(MessageType::FATAL_ERROR, e.str());
      return;
    }
    /* no need to change anything if value does not change */
    if (!this->IsImportedGloballyVisible()) {
      this->impl->TargetVisibility = Visibility::ImportedGlobally;
      this->GetGlobalGenerator()->IndexTarget(this);
    }