ENH: add target properties files

1 files changed, 99 insertions, 0 deletions

diff --git a/Source/cmSetTargetPropertiesCommand.cxx b/Source/cmSetTargetPropertiesCommand.cxx
new file mode 100644
index 0000000000..e7532b3442
--- /dev/null
+++ b/Source/cmSetTargetPropertiesCommand.cxx
@@ -0,0 +1,99 @@
+/*=========================================================================
+
+  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 "cmSetTargetPropertiesCommand.h"
+
+// cmSetTargetPropertiesCommand
+bool cmSetTargetPropertiesCommand::InitialPass(
+  std::vector<std::string> const& args)
+{
+  if(args.size() < 2 )
+    {
+    this->SetError("called with incorrect number of arguments");
+    return false;
+    }
+
+  // first collect up the list of files
+  std::vector<std::string> propertyPairs;
+  bool doingFiles = true;
+  int numFiles = 0;
+  std::vector<std::string>::const_iterator j;
+  for(j= args.begin(); j != args.end();++j)
+    {
+    if(*j == "PROPERTIES")
+      {
+      doingFiles = false;
+      // now loop through the rest of the arguments, new style
+      ++j;
+      while (j != args.end())
+        {
+        propertyPairs.push_back(*j);
+        ++j;
+        if(j == args.end())
+          {
+          this->SetError("called with incorrect number of arguments.");
+          return false;
+          }
+        propertyPairs.push_back(*j);
+        ++j;
+        }
+      // break out of the loop because j is already == end
+      break;
+      }
+    else if (doingFiles)
+      {
+      numFiles++;
+      }
+    else
+      {
+      this->SetError("called with illegal arguments, maybe missing a PROPERTIES specifier?");
+      return false;
+      }
+    }
+  if(propertyPairs.size() == 0)
+    {
+     this->SetError("called with illegal arguments, maybe missing a PROPERTIES specifier?");
+     return false;
+    }
+  
+  cmTargets& targets = m_Makefile->GetTargets();
+  // now loop over all the targets
+  int i;
+  unsigned int k;
+  for(i = 0; i < numFiles; ++i)
+    {   
+    // if the file is already in the makefile just set properites on it
+    cmTargets::iterator t = targets.find(args[i]);
+    if ( t != targets.end())
+      {
+      cmTarget& target = t->second;
+      // now loop through all the props and set them
+      for (k = 0; k < propertyPairs.size(); k = k + 2)
+        {
+        target.SetProperty(propertyPairs[k].c_str(),propertyPairs[k+1].c_str());
+        }
+      }
+    // if file is not already in the makefile, then add it
+    else
+      { 
+      std::string message = "Can not find target to add properties to: ";
+      message += args[i];
+      this->SetError(message.c_str());
+      }
+    }
+  return true;
+}
+