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0ccbe5a2e1
CPS package metadata involves a fair amount of passing around a particular set of values, as well as shared argument handling, which is only going to increase as additional features are added. In order to reduce code duplication (now and going forward), create a helper class to handle the shared argument parsing and to serve as a container to pass metadata values.
117 lines
3.9 KiB
C++
117 lines
3.9 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file LICENSE.rst or https://cmake.org/licensing for details. */
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#pragma once
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#include "cmConfigure.h" // IWYU pragma: keep
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#include <iosfwd>
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#include <map>
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#include <set>
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#include <string>
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#include <vector>
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#include <cm/string_view>
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#include "cmExportFileGenerator.h"
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#include "cmStateTypes.h"
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namespace Json {
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class Value;
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}
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class cmGeneratorTarget;
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class cmPackageInfoArguments;
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/** \class cmExportPackageInfoGenerator
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* \brief Generate Common Package Specification package information files
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* exporting targets from a build or install tree.
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*
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* cmExportPackageInfoGenerator is the superclass for
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* cmExportBuildPackageInfoGenerator and cmExportInstallPackageInfoGenerator.
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* It contains common code generation routines for the two kinds of export
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* implementations.
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*/
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class cmExportPackageInfoGenerator : virtual public cmExportFileGenerator
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{
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public:
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cmExportPackageInfoGenerator(cmPackageInfoArguments arguments);
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using cmExportFileGenerator::GenerateImportFile;
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protected:
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std::string const& GetPackageName() const { return this->PackageName; }
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void WritePackageInfo(Json::Value const& packageInfo,
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std::ostream& os) const;
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// Methods to implement export file code generation.
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bool GenerateImportFile(std::ostream& os) override;
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bool CheckDefaultTargets() const;
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Json::Value GeneratePackageInfo() const;
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Json::Value* GenerateImportTarget(Json::Value& components,
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cmGeneratorTarget const* target,
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cmStateEnums::TargetType targetType) const;
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void GeneratePackageRequires(Json::Value& package) const;
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using ImportPropertyMap = std::map<std::string, std::string>;
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bool GenerateInterfaceProperties(Json::Value& component,
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cmGeneratorTarget const* target,
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ImportPropertyMap const& properties) const;
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Json::Value GenerateInterfaceConfigProperties(
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std::string const& suffix, ImportPropertyMap const& properties) const;
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cm::string_view GetImportPrefixWithSlash() const override;
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std::string GetCxxModuleFile(std::string const& /*name*/) const override
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{
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// TODO
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return {};
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}
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void GenerateCxxModuleConfigInformation(std::string const& /*name*/,
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std::ostream& /*os*/) const override
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{
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// TODO
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}
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bool NoteLinkedTarget(cmGeneratorTarget const* target,
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std::string const& linkedName,
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cmGeneratorTarget const* linkedTarget) override;
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private:
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void GenerateInterfaceLinkProperties(
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bool& result, Json::Value& component, cmGeneratorTarget const* target,
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ImportPropertyMap const& properties) const;
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void GenerateInterfaceCompileFeatures(
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bool& result, Json::Value& component, cmGeneratorTarget const* target,
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ImportPropertyMap const& properties) const;
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void GenerateInterfaceCompileDefines(
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bool& result, Json::Value& component, cmGeneratorTarget const* target,
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ImportPropertyMap const& properties) const;
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void GenerateInterfaceListProperty(
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bool& result, Json::Value& component, cmGeneratorTarget const* target,
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std::string const& outName, cm::string_view inName,
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ImportPropertyMap const& properties) const;
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void GenerateProperty(bool& result, Json::Value& component,
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cmGeneratorTarget const* target,
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std::string const& outName, std::string const& inName,
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ImportPropertyMap const& properties) const;
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std::string const PackageName;
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std::string const PackageVersion;
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std::string const PackageVersionCompat;
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std::string const PackageVersionSchema;
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std::vector<std::string> DefaultTargets;
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std::vector<std::string> DefaultConfigurations;
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std::map<std::string, std::string> LinkTargets;
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std::map<std::string, std::set<std::string>> Requirements;
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};
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