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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#pragma once
#include "cmConfigure.h" // IWYU pragma: keep
#include <map>
#include <set>
#include <string>
#include <vector>
#include "cmValue.h"
class cmGeneratorTarget;
class cmGlobalCommonGenerator;
class cmLinkLineComputer;
class cmLocalCommonGenerator;
class cmMakefile;
class cmSourceFile;
/** \class cmCommonTargetGenerator
* \brief Common infrastructure for Makefile and Ninja per-target generators
*/
class cmCommonTargetGenerator
{
public:
cmCommonTargetGenerator(cmGeneratorTarget* gt);
virtual ~cmCommonTargetGenerator();
std::vector<std::string> const& GetConfigNames() const;
protected:
// Feature query methods.
cmValue GetFeature(const std::string& feature, const std::string& config);
// Helper to add flag for windows .def file.
void AddModuleDefinitionFlag(cmLinkLineComputer* linkLineComputer,
std::string& flags, const std::string& config);
cmGeneratorTarget* GeneratorTarget;
cmMakefile* Makefile;
cmLocalCommonGenerator* LocalCommonGenerator;
cmGlobalCommonGenerator* GlobalCommonGenerator;
std::vector<std::string> ConfigNames;
bool UseLWYU = false;
void AppendFortranFormatFlags(std::string& flags,
cmSourceFile const& source);
enum class PreprocessFlagsRequired
{
YES,
NO
};
void AppendFortranPreprocessFlags(
std::string& flags, cmSourceFile const& source,
PreprocessFlagsRequired requires_pp = PreprocessFlagsRequired::YES);
virtual void AddIncludeFlags(std::string& flags, std::string const& lang,
const std::string& config) = 0;
void AppendOSXVerFlag(std::string& flags, const std::string& lang,
const char* name, bool so);
std::string GetFlags(const std::string& l, const std::string& config,
const std::string& arch = std::string());
std::string GetDefines(const std::string& l, const std::string& config);
std::string GetIncludes(std::string const& l, const std::string& config);
std::string GetManifests(const std::string& config);
std::string GetAIXExports(std::string const& config);
std::vector<std::string> GetLinkedTargetDirectories(
const std::string& config) const;
std::string ComputeTargetCompilePDB(const std::string& config) const;
std::string GetLinkerLauncher(const std::string& config);
bool HaveRequiredLanguages(const std::vector<cmSourceFile const*>& sources,
std::set<std::string>& languagesNeeded) const;
private:
using ByLanguageMap = std::map<std::string, std::string>;
struct ByConfig
{
ByLanguageMap FlagsByLanguage;
ByLanguageMap DefinesByLanguage;
ByLanguageMap IncludesByLanguage;
};
std::map<std::string, ByConfig> Configs;
};
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