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diff --git a/Source/cmGlobalGhsMultiGenerator.h b/Source/cmGlobalGhsMultiGenerator.h
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+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2015 Geoffrey Viola <geoffrey.viola@asirobots.com>
+
+  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 cmGhsMultiGenerator_h
+#define cmGhsMultiGenerator_h
+
+#include "cmGlobalGeneratorFactory.h"
+#include "cmGlobalGenerator.h"
+#include "cmGhsMultiGpj.h"
+
+class cmGeneratedFileStream;
+
+class cmGlobalGhsMultiGenerator : public cmGlobalGenerator
+{
+public:
+  /// The default name of GHS MULTI's build file. Typically: monolith.gpj.
+  static const char *FILE_EXTENSION;
+
+  cmGlobalGhsMultiGenerator();
+  ~cmGlobalGhsMultiGenerator();
+
+  static cmGlobalGeneratorFactory *NewFactory()
+  { return new cmGlobalGeneratorSimpleFactory<cmGlobalGhsMultiGenerator>(); }
+
+  ///! create the correct local generator
+  virtual cmLocalGenerator *CreateLocalGenerator();
+
+  /// @return the name of this generator.
+  static std::string GetActualName() { return "Green Hills MULTI"; }
+  ///! Get the name for this generator
+  virtual std::string GetName() const { return this->GetActualName(); }
+
+  /// Overloaded methods. @see cmGlobalGenerator::GetDocumentation()
+  static void GetDocumentation(cmDocumentationEntry &entry);
+
+  /**
+  * Try to determine system information such as shared library
+  * extension, pthreads, byte order etc.
+  */
+  virtual void EnableLanguage(std::vector<std::string> const &languages,
+                              cmMakefile *, bool optional);
+  /*
+  * Determine what program to use for building the project.
+  */
+  virtual void FindMakeProgram(cmMakefile *);
+
+  cmGeneratedFileStream *GetBuildFileStream()
+  {
+    return this->TargetFolderBuildStreams[""];
+  }
+
+  static void OpenBuildFileStream(std::string const &filepath,
+                                  cmGeneratedFileStream **filestream);
+  static void OpenBuildFileStream(cmGeneratedFileStream *filestream);
+  static void CloseBuildFileStream(cmGeneratedFileStream **filestream);
+  /// Write the common disclaimer text at the top of each build file.
+  static void WriteDisclaimer(std::ostream *os);
+  std::vector<std::string> GetLibDirs() { return this->LibDirs; }
+
+  static void AddFilesUpToPath(
+      cmGeneratedFileStream *mainBuildFile,
+      std::map<std::string, cmGeneratedFileStream *> *targetFolderBuildStreams,
+      char const *homeOutputDirectory, std::string const &path,
+      GhsMultiGpj::Types projType, std::string const &relPath = "");
+  static void Open(std::string const &mapKeyName, std::string const &fileName,
+                   std::map<std::string, cmGeneratedFileStream *> *fileMap);
+
+  static std::string trimQuotes(std::string const &str);
+  inline bool IsOSDirRelative() { return this->OSDirRelative; }
+
+protected:
+  virtual void Generate();
+  virtual void GenerateBuildCommand(
+      std::vector<std::string> &makeCommand, const std::string &makeProgram,
+      const std::string &projectName, const std::string &projectDir,
+      const std::string &targetName, const std::string &config, bool fast,
+      bool verbose,
+      std::vector<std::string> const& makeOptions = std::vector<std::string>()
+    );
+
+private:
+  std::string const &GetGhsBuildCommand();
+  std::string FindGhsBuildCommand();
+  std::string GetCompRoot();
+  std::vector<std::string> GetCompRootHardPaths();
+  std::vector<std::string> GetCompRootRegistry();
+  void OpenBuildFileStream();
+
+  void WriteMacros();
+  void WriteHighLevelDirectives();
+  void WriteCompilerOptions(std::string const &fOSDir);
+
+  static void AddFilesUpToPathNewBuildFile(
+      cmGeneratedFileStream *mainBuildFile,
+      std::map<std::string, cmGeneratedFileStream *> *targetFolderBuildStreams,
+      char const *homeOutputDirectory, std::string const &pathUpTo,
+      bool isFirst, std::string const &relPath, GhsMultiGpj::Types projType);
+  static void AddFilesUpToPathAppendNextFile(
+      std::map<std::string, cmGeneratedFileStream *> *targetFolderBuildStreams,
+      std::string const &pathUpTo,
+      std::vector<cmsys::String>::const_iterator splitPathI,
+      std::vector<cmsys::String>::const_iterator end,
+      GhsMultiGpj::Types projType);
+  static std::string GetFileNameFromPath(std::string const &path);
+  void UpdateBuildFiles(cmGeneratorTargetsType *tgts);
+  bool IsTgtForBuild(const cmTarget *tgt);
+
+  std::vector<cmGeneratedFileStream *> TargetSubProjects;
+  std::map<std::string, cmGeneratedFileStream *> TargetFolderBuildStreams;
+
+  std::vector<std::string> LibDirs;
+
+  bool OSDirRelative;
+  bool GhsBuildCommandInitialized;
+  std::string GhsBuildCommand;
+  static const char *DEFAULT_MAKE_PROGRAM;
+};
+
+#endif