CMakeEmitter.hpp

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#pragma once
 
#include "CPGen/Core/Config.hpp"
#include "CPGen/Core/Module.hpp"
#include "CPGen/Pipeline/Emitter.hpp"
 
#include <string>
#include <vector>
 
class CMakeEmitter : public Emitter {
public:
  [[nodiscard]] std::vector<OutputFile>
  emit(const ResolvedProject &project) override;
 
private:
  [[nodiscard]] static std::string minimumRequired(float version);
  [[nodiscard]] static std::string projectHeader(const std::string &name);
  [[nodiscard]] static std::string cxxStandard(CppStandard standard);
  [[nodiscard]] static std::string fetchContentInclude();
  [[nodiscard]] static std::string declareModule(const FetchContent &fc);
  [[nodiscard]] static std::string
  makeAvailable(const std::vector<std::string> &modules);
  [[nodiscard]] static std::string compileOptions();
  [[nodiscard]] static std::string clangTidyBlock();
  [[nodiscard]] static std::string
  targetDeclaration(TargetType type, const std::string &target_name,
                    const std::vector<std::string> &sources);
  [[nodiscard]] static std::string
  includeDirectories(const std::string &target_name);
  [[nodiscard]] static std::string
  targetLink(const std::string &target_name,
             const std::vector<std::string> &libs);
  [[nodiscard]] static std::string enableTesting();
  [[nodiscard]] static std::string
  cppStandardString(CppStandard standard) noexcept;
 
  [[nodiscard]] static std::string assemble(const ResolvedProject &project);
 
  [[nodiscard]] static std::string
  applyInjections(const std::vector<TargetInjection> &injections,
                  const std::string &target_name,
                  const std::string &cmake_name);
 
  [[nodiscard]] static std::string
  cmakeTargetName(const ResolvedTarget &target,
                  const std::string &project_name);
 
  [[nodiscard]] static std::vector<std::string>
  conventionalSources(const ResolvedTarget &target);
};