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cmake/Source/CPack/cmCPackExternalGenerator.h

90 lines
2.7 KiB

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmCPackExternalGenerator_h
#define cmCPackExternalGenerator_h
#include "cmCPackGenerator.h"
#include "cm_sys_stat.h"
#include <memory>
#include <string>
class cmGlobalGenerator;
namespace Json {
class Value;
}
/** \class cmCPackExternalGenerator
* \brief A generator for CPack External packaging tools
*/
class cmCPackExternalGenerator : public cmCPackGenerator
{
public:
cmCPackTypeMacro(cmCPackExternalGenerator, cmCPackGenerator);
const char* GetOutputExtension() override { return ".json"; }
protected:
int InitializeInternal() override;
int PackageFiles() override;
bool SupportsComponentInstallation() const override;
int InstallProjectViaInstallCommands(
bool setDestDir, const std::string& tempInstallDirectory) override;
int InstallProjectViaInstallScript(
bool setDestDir, const std::string& tempInstallDirectory) override;
int InstallProjectViaInstalledDirectories(
bool setDestDir, const std::string& tempInstallDirectory,
const mode_t* default_dir_mode) override;
int RunPreinstallTarget(const std::string& installProjectName,
const std::string& installDirectory,
cmGlobalGenerator* globalGenerator,
const std::string& buildConfig) override;
int InstallCMakeProject(bool setDestDir, const std::string& installDirectory,
const std::string& baseTempInstallDirectory,
const mode_t* default_dir_mode,
const std::string& component, bool componentInstall,
const std::string& installSubDirectory,
const std::string& buildConfig,
std::string& absoluteDestFiles) override;
private:
bool StagingEnabled() const;
class cmCPackExternalVersionGenerator
{
public:
cmCPackExternalVersionGenerator(cmCPackExternalGenerator* parent);
virtual ~cmCPackExternalVersionGenerator() = default;
virtual int WriteToJSON(Json::Value& root);
protected:
virtual int GetVersionMajor() = 0;
virtual int GetVersionMinor() = 0;
int WriteVersion(Json::Value& root);
cmCPackExternalGenerator* Parent;
};
class cmCPackExternalVersion1Generator
: public cmCPackExternalVersionGenerator
{
public:
using cmCPackExternalVersionGenerator::cmCPackExternalVersionGenerator;
protected:
int GetVersionMajor() override { return 1; }
int GetVersionMinor() override { return 0; }
};
std::unique_ptr<cmCPackExternalVersionGenerator> Generator;
};
#endif