1 files changed, 92 insertions, 0 deletions
diff --git a/Source/cmDependsFortran.h b/Source/cmDependsFortran.h
new file mode 100644
index 000000000..cdfde6ea9
--- /dev/null
+++ b/Source/cmDependsFortran.h
@@ -0,0 +1,92 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+#ifndef cmDependsFortran_h
+#define cmDependsFortran_h
+
+#include "cmDepends.h"
+
+class cmDependsFortranInternals;
+class cmDependsFortranSourceInfo;
+
+/** \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.  */
+  virtual ~cmDependsFortran();
+
+  /** 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 char* modFile, const char* stampFile,
+                             const char* compilerId);
+
+  /** Method to find an included file in the include path.  Fortran
+      always searches the directory containing the including source
+      first.  */
+  bool FindIncludeFile(const char* dir, const char* includeName,
+                       std::string& fileName);
+
+protected:
+  // Finalize the dependency information for the target.
+  virtual bool Finalize(std::ostream& makeDepends,
+                        std::ostream& internalDepends);
+
+  // Find all the modules required by the target.
+  void LocateModules();
+  void MatchLocalModules();
+  void MatchRemoteModules(std::istream& fin, const char* stampDir);
+  void ConsiderModule(const char* name, const char* stampDir);
+  bool FindModule(std::string const& name, std::string& module);
+
+  // Implement writing/checking methods required by superclass.
+  virtual bool WriteDependencies(
+    const char *src, const char *file,
+    std::ostream& makeDepends, std::ostream& internalDepends);
+
+  // Actually write the depenencies to the streams.
+  bool WriteDependenciesReal(const char *obj,
+                             cmDependsFortranSourceInfo const& info,
+                             const char* mod_dir, const char* stamp_dir,
+                             std::ostream& makeDepends,
+                             std::ostream& internalDepends);
+
+  // The source file from which to start scanning.
+  std::string SourceFile;
+
+  std::vector<std::string> PPDefinitions;
+
+  // Internal implementation details.
+  cmDependsFortranInternals* Internal;
+
+private:
+  cmDependsFortran(cmDependsFortran const&); // Purposely not implemented.
+  void operator=(cmDependsFortran const&); // Purposely not implemented.
+};
+
+#endif