| /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| file Copyright.txt or https://cmake.org/licensing for details. */ |
| #ifndef cmFortran_h |
| #define cmFortran_h |
| |
| #include "cmConfigure.h" // IWYU pragma: keep |
| |
| #include <iosfwd> |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| #include "cmDepends.h" |
| |
| class cmDependsFortranInternals; |
| class cmFortranSourceInfo; |
| class cmLocalGenerator; |
| |
| /** \class cmDependsFortran |
| * \brief Dependency scanner for Fortran object files. |
| */ |
| class cmDependsFortran : public cmDepends |
| { |
| public: |
| /** Checking instances need to know the build directory name and the |
| relative path from the build directory to the target file. */ |
| cmDependsFortran(); |
| |
| /** Scanning need to know the build directory name, the relative |
| path from the build directory to the target file, the source |
| file from which to start scanning, the include file search |
| path, and the target directory. */ |
| cmDependsFortran(cmLocalGenerator* lg); |
| |
| /** Virtual destructor to cleanup subclasses properly. */ |
| ~cmDependsFortran() override; |
| |
| cmDependsFortran(cmDependsFortran const&) = delete; |
| cmDependsFortran& operator=(cmDependsFortran const&) = delete; |
| |
| /** Callback from build system after a .mod file has been generated |
| by a Fortran90 compiler to copy the .mod file to the |
| corresponding stamp file. */ |
| static bool CopyModule(const std::vector<std::string>& args); |
| |
| /** Determine if a mod file and the corresponding mod.stamp file |
| are representing different module information. */ |
| static bool ModulesDiffer(const std::string& modFile, |
| const std::string& stampFile, |
| const std::string& compilerId); |
| |
| protected: |
| // Finalize the dependency information for the target. |
| bool Finalize(std::ostream& makeDepends, |
| std::ostream& internalDepends) override; |
| |
| // Find all the modules required by the target. |
| void LocateModules(); |
| void MatchLocalModules(); |
| void MatchRemoteModules(std::istream& fin, const std::string& stampDir); |
| void ConsiderModule(const std::string& name, const std::string& stampDir); |
| bool FindModule(std::string const& name, std::string& module); |
| |
| // Implement writing/checking methods required by superclass. |
| bool WriteDependencies(const std::set<std::string>& sources, |
| const std::string& file, std::ostream& makeDepends, |
| std::ostream& internalDepends) override; |
| |
| // Actually write the dependencies to the streams. |
| bool WriteDependenciesReal(std::string const& obj, |
| cmFortranSourceInfo const& info, |
| std::string const& mod_dir, |
| std::string const& stamp_dir, |
| std::ostream& makeDepends, |
| std::ostream& internalDepends); |
| |
| // The source file from which to start scanning. |
| std::string SourceFile; |
| |
| std::set<std::string> PPDefinitions; |
| |
| // Internal implementation details. |
| cmDependsFortranInternals* Internal = nullptr; |
| |
| private: |
| std::string MaybeConvertToRelativePath(std::string const& base, |
| std::string const& path); |
| }; |
| |
| #endif |