ENH: Add GET/SET_DIRECTORY_PROPERTY/PROPERTIES commands so that we can change include directories and get all sorts of things. Closes Bug #25 - Get_CMAKE_PROPERTIES

1 files changed, 79 insertions, 0 deletions

diff --git a/Source/cmSetDirectoryPropertiesCommand.cxx b/Source/cmSetDirectoryPropertiesCommand.cxx
new file mode 100644
index 0000000..4256e62
--- /dev/null
+++ b/Source/cmSetDirectoryPropertiesCommand.cxx
@@ -0,0 +1,79 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even 
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "cmSetDirectoryPropertiesCommand.h"
+
+#include "cmake.h"
+
+// cmSetDirectoryPropertiesCommand
+bool cmSetDirectoryPropertiesCommand::InitialPass(
+  std::vector<std::string> const& args)
+{
+  if(args.size() < 1 )
+    {
+    this->SetError("called with incorrect number of arguments");
+    return false;
+    }
+
+  std::vector<std::string>::const_iterator ait;
+  for ( ait = args.begin()+1; 
+    ait != args.end(); 
+    ait += 2 )
+    {
+    if ( ait +1 == args.end() )
+      {
+      this->SetError("Wrong number of arguments");
+      return false;
+      }
+    const std::string& prop = *ait;
+    const std::string& value = *(ait+1);
+    if ( prop == "VARIABLES" )
+      {
+      this->SetError("Variables and cache variables should be set using SET command");
+      return false;
+      }
+    else if ( prop == "MACROS" )
+      {
+      this->SetError("Commands and macros cannot be set using SET_CMAKE_PROPERTIES");
+      return false;
+      }
+    else if ( prop == "INCLUDE_DIRECTORIES" )
+      {
+      std::vector<std::string> varArgsExpanded;
+      cmSystemTools::ExpandListArgument(value, varArgsExpanded);
+      m_Makefile->SetIncludeDirectories(varArgsExpanded);
+      }
+    else if ( prop == "LINK_DIRECTORIES" )
+      {
+      std::vector<std::string> varArgsExpanded;
+      cmSystemTools::ExpandListArgument(value, varArgsExpanded);
+      m_Makefile->SetLinkDirectories(varArgsExpanded);
+      }
+    else if ( prop == "INCLUDE_REGULAR_EXPRESSION" )
+      {
+      m_Makefile->SetIncludeRegularExpression(value.c_str());
+      }
+    else
+      {
+      std::string emsg = "Unknown directory property: " + args[1];
+      this->SetError(emsg.c_str());
+      return false;
+      }
+    }
+  
+  return true;
+}
+