/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying

   file LICENSE.rst or https://cmake.org/licensing for details.  */

#pragma once

#include "cmConfigure.h" // IWYU pragma: keep

#include <iosfwd>

#include <string>

#include "cmExportBuildFileGenerator.h"

#include "cmExportPackageInfoGenerator.h"

namespace Json {

class Value;

}

class cmDiagnosticContext;

class cmGeneratorTarget;

class cmPackageInfoArguments;

/** \class cmExportBuildPackageInfoGenerator

 * \brief Generate a file exporting targets from a build tree.

 *

 * cmExportBuildCMakeConfigGenerator generates a file exporting targets from

 * a build tree.  This exports the targets to the Common Package Specification

 * (https://cps-org.github.io/cps/).

 *

 * This is used to implement the export() command.

 */

class cmExportBuildPackageInfoGenerator

  : public cmExportBuildFileGenerator

  , public cmExportPackageInfoGenerator

{

public:

  cmExportBuildPackageInfoGenerator(cmPackageInfoArguments arguments,

                                    cmDiagnosticContext context);

protected:

  // Implement virtual methods from the superclass.

  bool GenerateMainFile(std::ostream& os) override;

  void GenerateImportTargetsConfig(std::ostream&, std::string const&,

                                   std::string const&) override

  {

  }

  void GenerateInterfacePropertiesConfig(Json::Value& configurations,

                                         cmGeneratorTarget* target,

                                         std::string const& config);

  std::string GetCxxModulesDirectory() const override;

  using cmExportPackageInfoGenerator::GenerateTargetFileSets;

  void GenerateTargetFileSets(Json::Value& fileSets,

                              cmGeneratorTarget const* target,

                              cmGeneratorFileSet const* fileSet,

                              cmTargetExport const* targetExport,

                              std::string const& type) const override;

};