ENH:Reworked CMake for consistency

1 files changed, 81 insertions, 0 deletions

diff --git a/Source/cmLinkDirectoriesCommand.h b/Source/cmLinkDirectoriesCommand.h
new file mode 100644
index 0000000..783c880
--- /dev/null
+++ b/Source/cmLinkDirectoriesCommand.h
@@ -0,0 +1,81 @@
+/*=========================================================================
+
+  Program:   Insight Segmentation & Registration Toolkit
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+
+  Copyright (c) 2000 National Library of Medicine
+  All rights reserved.
+
+  See COPYRIGHT.txt for copyright details.
+
+=========================================================================*/
+#ifndef cmLinkDirectoriesCommand_h
+#define cmLinkDirectoriesCommand_h
+
+#include "cmStandardIncludes.h"
+#include "cmCommand.h"
+
+/** \class cmLinkDirectoriesCommand
+ * \brief Define a list of directories containing files to link.
+ *
+ * cmLinkDirectoriesCommand is used to specify a list
+ * of directories containing files to link into executable(s). 
+ * Note that the command supports the use of CMake built-in variables 
+ * such as CMAKE_BINARY_DIR and CMAKE_SOURCE_DIR.
+ */
+class cmLinkDirectoriesCommand : public cmCommand
+{
+public:
+  /**
+   * This is a virtual constructor for the command.
+   */
+  virtual cmCommand* Clone() 
+    {
+    return new cmLinkDirectoriesCommand;
+    }
+
+  /**
+   * This is called when the command is first encountered in
+   * the CMakeLists.txt file.
+   */
+  virtual bool Invoke(std::vector<std::string>& args);
+
+  /**
+   * This determines if the command gets propagated down
+   * to makefiles located in subdirectories.
+   */
+  virtual bool IsInherited() { return true;  }
+
+  /**
+   * The name of the command as specified in CMakeList.txt.
+   */
+  virtual const char* GetName() { return "LINK_DIRECTORIES";}
+
+  /**
+   * Succinct documentation.
+   */
+  virtual const char* GetTerseDocumentation() 
+    {
+    return "Specify link directories.";
+    }
+  
+  /**
+   * More documentation.
+   */
+  virtual const char* GetFullDocumentation()
+    {
+    return
+      "LINK_DIRECTORIES(directory1 directory2 ...)\n"
+      "Specify the paths to the libraries that will be linked in.\n"
+      "The directories can use built in definitions like \n"
+      "CMAKE_BINARY_DIR and CMAKE_SOURCE_DIR.";
+    }
+};
+
+
+
+#endif