Remove trailing white-spaces.

16 files changed, 443 insertions, 443 deletions

diff --git a/Source/CPack/cmCPackNSISGenerator.h b/Source/CPack/cmCPackNSISGenerator.h
index 6ad103f..dde1bbb 100644
--- a/Source/CPack/cmCPackNSISGenerator.h
+++ b/Source/CPack/cmCPackNSISGenerator.h
@@ -46,10 +46,10 @@ protected:
 
   virtual bool SupportsComponentInstallation() const;
 
-  /// Produce a string that contains the NSIS code to describe a 
-  /// particular component. Any added macros will be emitted via 
+  /// Produce a string that contains the NSIS code to describe a
+  /// particular component. Any added macros will be emitted via
   /// macrosOut.
-  std::string 
+  std::string
   CreateComponentDescription(cmCPackComponent *component,
                              cmOStringStream& macrosOut);
 
@@ -65,14 +65,14 @@ protected:
                 (cmCPackComponent *component,
                  std::set<cmCPackComponent *>& visited);
 
-  /// Produce a string that contains the NSIS code to describe a 
+  /// Produce a string that contains the NSIS code to describe a
   /// particular component group, including its components. Any
   /// added macros will be emitted via macrosOut.
-  std::string 
+  std::string
   CreateComponentGroupDescription(cmCPackComponentGroup *group,
                                   cmOStringStream& macrosOut);
 
-  /// Translations any newlines found in the string into \r\n, so that the 
+  /// Translations any newlines found in the string into \r\n, so that the
   /// resulting string can be used within NSIS.
   static std::string TranslateNewlines(std::string str);
 };
diff --git a/Source/CPack/cpack.cxx b/Source/CPack/cpack.cxx
index 9163af81..71ba118 100644
--- a/Source/CPack/cpack.cxx
+++ b/Source/CPack/cpack.cxx
@@ -244,7 +244,7 @@ int main (int argc, char *argv[])
     // find out which system cpack is running on, so it can setup the search
     // paths, so FIND_XXX() commands can be used in scripts
     cminst.AddCMakePaths();
-    std::string systemFile = 
+    std::string systemFile =
       globalMF->GetModulesFile("CMakeDetermineSystem.cmake");
     if (!globalMF->ReadListFile(0, systemFile.c_str()))
       {
@@ -253,7 +253,7 @@ int main (int argc, char *argv[])
       return 1;
       }
 
-    systemFile = 
+    systemFile =
       globalMF->GetModulesFile("CMakeSystemSpecificInformation.cmake");
     if (!globalMF->ReadListFile(0, systemFile.c_str()))
       {
@@ -264,7 +264,7 @@ int main (int argc, char *argv[])
 
     if ( cmSystemTools::FileExists(cpackConfigFile.c_str()) )
       {
-      cpackConfigFile = 
+      cpackConfigFile =
         cmSystemTools::CollapseFullPath(cpackConfigFile.c_str());
       cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE,
         "Read CPack configuration file: " << cpackConfigFile.c_str()
@@ -410,7 +410,7 @@ int main (int argc, char *argv[])
             cmCPack_Log(&log, cmCPackLog::LOG_VERBOSE, "For project: "
               << projName << std::endl);
 
-            const char* projVersion = 
+            const char* projVersion =
               mf->GetDefinition("CPACK_PACKAGE_VERSION");
             if ( !projVersion )
               {
@@ -423,7 +423,7 @@ int main (int argc, char *argv[])
               cmOStringStream ostr;
               ostr << projVersionMajor << "." << projVersionMinor << "."
                 << projVersionPatch;
-              mf->AddDefinition("CPACK_PACKAGE_VERSION", 
+              mf->AddDefinition("CPACK_PACKAGE_VERSION",
                                 ostr.str().c_str());
               }
 
diff --git a/Source/CTest/cmCTestSubmitHandler.h b/Source/CTest/cmCTestSubmitHandler.h
index e7755b1..9cfd7df 100644
--- a/Source/CTest/cmCTestSubmitHandler.h
+++ b/Source/CTest/cmCTestSubmitHandler.h
@@ -18,7 +18,7 @@
  * \brief Helper class for CTest
  *
  * Submit testing results
- * 
+ *
  */
 class cmCTestSubmitHandler : public cmCTestGenericHandler
 {
@@ -47,32 +47,32 @@ private:
   /**
    * Submit file using various ways
    */
-  bool SubmitUsingFTP(const cmStdString& localprefix, 
+  bool SubmitUsingFTP(const cmStdString& localprefix,
                       const std::set<cmStdString>& files,
-                      const cmStdString& remoteprefix, 
+                      const cmStdString& remoteprefix,
                       const cmStdString& url);
-  bool SubmitUsingHTTP(const cmStdString& localprefix, 
+  bool SubmitUsingHTTP(const cmStdString& localprefix,
                        const std::set<cmStdString>& files,
-                       const cmStdString& remoteprefix, 
+                       const cmStdString& remoteprefix,
                        const cmStdString& url);
   bool SubmitUsingSCP(const cmStdString& scp_command,
-                      const cmStdString& localprefix, 
+                      const cmStdString& localprefix,
                       const std::set<cmStdString>& files,
-                      const cmStdString& remoteprefix, 
+                      const cmStdString& remoteprefix,
                       const cmStdString& url);
 
-  bool SubmitUsingCP( const cmStdString& localprefix, 
+  bool SubmitUsingCP( const cmStdString& localprefix,
                       const std::set<cmStdString>& files,
-                      const cmStdString& remoteprefix, 
+                      const cmStdString& remoteprefix,
                       const cmStdString& url);
 
   bool TriggerUsingHTTP(const std::set<cmStdString>& files,
-                        const cmStdString& remoteprefix, 
+                        const cmStdString& remoteprefix,
                         const cmStdString& url);
 
-  bool SubmitUsingXMLRPC(const cmStdString& localprefix, 
+  bool SubmitUsingXMLRPC(const cmStdString& localprefix,
                        const std::set<cmStdString>& files,
-                       const cmStdString& remoteprefix, 
+                       const cmStdString& remoteprefix,
                        const cmStdString& url);
 
   void ParseResponse(std::vector<char>);
diff --git a/Source/CursesDialog/ccmake.cxx b/Source/CursesDialog/ccmake.cxx
index 9ede7a6..7cf1071 100644
--- a/Source/CursesDialog/ccmake.cxx
+++ b/Source/CursesDialog/ccmake.cxx
@@ -76,11 +76,11 @@ void onsig(int)
   if (cmCursesForm::CurrentForm)
     {
     endwin();
-    initscr(); /* Initialization */ 
-    noecho(); /* Echo off */ 
-    cbreak(); /* nl- or cr not needed */ 
-    keypad(stdscr,TRUE); /* Use key symbols as 
-                            KEY_DOWN*/ 
+    initscr(); /* Initialization */
+    noecho(); /* Echo off */
+    cbreak(); /* nl- or cr not needed */
+    keypad(stdscr,TRUE); /* Use key symbols as
+                            KEY_DOWN*/
     refresh();
     int x,y;
     getmaxyx(stdscr, y, x);
@@ -89,7 +89,7 @@ void onsig(int)
     }
   signal(SIGWINCH, onsig);
 }
- 
+
 }
 
 void CMakeErrorHandler(const char* message, const char* title, bool&, void* clientData)
@@ -121,8 +121,8 @@ int main(int argc, char** argv)
     doc.SetSection("Compatibility Commands",compatCommands);
     doc.SetSeeAlsoList(cmDocumentationSeeAlso);
     return doc.PrintRequestedDocumentation(std::cout)? 0:1;
-    }  
-  
+    }
+
   bool debug = false;
   unsigned int i;
   int j;
@@ -156,22 +156,22 @@ int main(int argc, char** argv)
     cmCursesForm::DebugStart();
     }
 
-  initscr(); /* Initialization */ 
-  noecho(); /* Echo off */ 
-  cbreak(); /* nl- or cr not needed */ 
-  keypad(stdscr,TRUE); /* Use key symbols as 
-                          KEY_DOWN*/ 
+  initscr(); /* Initialization */
+  noecho(); /* Echo off */
+  cbreak(); /* nl- or cr not needed */
+  keypad(stdscr,TRUE); /* Use key symbols as
+                          KEY_DOWN*/
 
   signal(SIGWINCH, onsig);
 
   int x,y;
   getmaxyx(stdscr, y, x);
-  if ( x < cmCursesMainForm::MIN_WIDTH  || 
+  if ( x < cmCursesMainForm::MIN_WIDTH  ||
        y < cmCursesMainForm::MIN_HEIGHT )
     {
     endwin();
     std::cerr << "Window is too small. A size of at least "
-              << cmCursesMainForm::MIN_WIDTH << " x " 
+              << cmCursesMainForm::MIN_WIDTH << " x "
               <<  cmCursesMainForm::MIN_HEIGHT
               << " is required to run ccmake." <<  std::endl;
     return 1;
@@ -201,7 +201,7 @@ int main(int argc, char** argv)
     myform->Render(1, 1, x, y);
     myform->HandleInput();
     }
-  
+
   // Need to clean-up better
   curses_clear();
   touchwin(stdscr);
@@ -210,7 +210,7 @@ int main(int argc, char** argv)
   cmCursesForm::CurrentForm = 0;
 
   std::cout << std::endl << std::endl;
-  
+
   return 0;
 
 }
diff --git a/Source/CursesDialog/cmCursesMainForm.cxx b/Source/CursesDialog/cmCursesMainForm.cxx
index e1876b9..17fa0ff 100644
--- a/Source/CursesDialog/cmCursesMainForm.cxx
+++ b/Source/CursesDialog/cmCursesMainForm.cxx
@@ -27,7 +27,7 @@
 inline int ctrl(int z)
 {
     return (z&037);
-} 
+}
 
 cmCursesMainForm::cmCursesMainForm(std::vector<std::string> const& args,
                                    int initWidth) :
@@ -80,7 +80,7 @@ cmCursesMainForm::~cmCursesMainForm()
     {
     delete this->CMakeInstance;
     this->CMakeInstance = 0;
-    }  
+    }
 }
 
 // See if a cache entry is in the list of entries in the ui.
@@ -99,7 +99,7 @@ bool cmCursesMainForm::LookForCacheEntry(const char* key)
       return true;
       }
     }
-  
+
   return false;
 }
 
@@ -114,7 +114,7 @@ void cmCursesMainForm::InitializeUI()
 
   // Count non-internal and non-static entries
   int count=0;
-  for(cmCacheManager::CacheIterator i = 
+  for(cmCacheManager::CacheIterator i =
         this->CMakeInstance->GetCacheManager()->NewIterator();
       !i.IsAtEnd(); i.Next())
     {
@@ -142,12 +142,12 @@ void cmCursesMainForm::InitializeUI()
     // Create the composites.
 
     // First add entries which are new
-    for(cmCacheManager::CacheIterator i = 
+    for(cmCacheManager::CacheIterator i =
           this->CMakeInstance->GetCacheManager()->NewIterator();
         !i.IsAtEnd(); i.Next())
       {
       const char* key = i.GetName();
-      if ( i.GetType() == cmCacheManager::INTERNAL || 
+      if ( i.GetType() == cmCacheManager::INTERNAL ||
            i.GetType() == cmCacheManager::STATIC ||
            i.GetType() == cmCacheManager::UNINITIALIZED )
         {
@@ -164,12 +164,12 @@ void cmCursesMainForm::InitializeUI()
       }
 
     // then add entries which are old
-    for(cmCacheManager::CacheIterator i = 
+    for(cmCacheManager::CacheIterator i =
           this->CMakeInstance->GetCacheManager()->NewIterator();
         !i.IsAtEnd(); i.Next())
       {
       const char* key = i.GetName();
-      if ( i.GetType() == cmCacheManager::INTERNAL || 
+      if ( i.GetType() == cmCacheManager::INTERNAL ||
            i.GetType() == cmCacheManager::STATIC ||
            i.GetType() == cmCacheManager::UNINITIALIZED )
         {
@@ -184,7 +184,7 @@ void cmCursesMainForm::InitializeUI()
         }
       }
     }
-  
+
   // Clean old entries
   if (this->Entries)
     {
@@ -197,7 +197,7 @@ void cmCursesMainForm::InitializeUI()
     }
   delete this->Entries;
   this->Entries = newEntries;
-  
+
   // Compute fields from composites
   this->RePost();
 }
@@ -224,7 +224,7 @@ void cmCursesMainForm::RePost()
     std::vector<cmCursesCacheEntryComposite*>::iterator it;
     for (it = this->Entries->begin(); it != this->Entries->end(); ++it)
       {
-      cmCacheManager::CacheIterator mit = 
+      cmCacheManager::CacheIterator mit =
         this->CMakeInstance->GetCacheManager()->GetCacheIterator((*it)->GetValue());
       if (mit.IsAtEnd() ||
           (!this->AdvancedMode && mit.GetPropertyAsBool("ADVANCED")))
@@ -253,7 +253,7 @@ void cmCursesMainForm::RePost()
   std::vector<cmCursesCacheEntryComposite*>::iterator it;
   for (it = this->Entries->begin(); it != this->Entries->end(); ++it)
     {
-    cmCacheManager::CacheIterator mit = 
+    cmCacheManager::CacheIterator mit =
       this->CMakeInstance->GetCacheManager()->GetCacheIterator((*it)->GetValue());
     if (mit.IsAtEnd() ||
         (!this->AdvancedMode && mit.GetPropertyAsBool("ADVANCED")))
@@ -301,7 +301,7 @@ void cmCursesMainForm::Render(int left, int top, int width, int height)
     }
 
   // Wrong window size
-  if ( width < cmCursesMainForm::MIN_WIDTH  || 
+  if ( width < cmCursesMainForm::MIN_WIDTH  ||
        width < this->InitialWidth               ||
        height < cmCursesMainForm::MIN_HEIGHT )
     {
@@ -322,7 +322,7 @@ void cmCursesMainForm::Render(int left, int top, int width, int height)
     std::vector<cmCursesCacheEntryComposite*>::iterator it;
     for (it = this->Entries->begin(); it != this->Entries->end(); ++it)
       {
-      cmCacheManager::CacheIterator mit = 
+      cmCacheManager::CacheIterator mit =
         this->CMakeInstance->GetCacheManager()->GetCacheIterator((*it)->GetValue());
       if (mit.IsAtEnd() ||
           (!this->AdvancedMode && mit.GetPropertyAsBool("ADVANCED")))
@@ -372,7 +372,7 @@ void cmCursesMainForm::Render(int left, int top, int width, int height)
   this->UpdateStatusBar();
   this->PrintKeys();
 
-  touchwin(stdscr); 
+  touchwin(stdscr);
   refresh();
 }
 
@@ -380,7 +380,7 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
 {
   int x,y;
   getmaxyx(stdscr, y, x);
-  if ( x < cmCursesMainForm::MIN_WIDTH  || 
+  if ( x < cmCursesMainForm::MIN_WIDTH  ||
        x < this->InitialWidth               ||
        y < cmCursesMainForm::MIN_HEIGHT )
     {
@@ -399,7 +399,7 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
     {
     cw->PrintKeys();
     }
-  
+
 //    {
 //    }
 //  else
@@ -409,18 +409,18 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
   char thirdLine[512]="";
   if (process)
     {
-    sprintf(firstLine, 
-            "                                                               ");  
-    sprintf(secondLine, 
-            "                                                               ");  
-    sprintf(thirdLine, 
-            "                                                               ");  
+    sprintf(firstLine,
+            "                                                               ");
+    sprintf(secondLine,
+            "                                                               ");
+    sprintf(thirdLine,
+            "                                                               ");
     }
   else
     {
     if (this->OkToGenerate)
       {
-      sprintf(firstLine,  
+      sprintf(firstLine,
               "Press [c] to configure     Press [g] to generate and exit");
       }
     else
@@ -435,8 +435,8 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
       {
       sprintf(thirdLine,  "Press [t] to toggle advanced mode (Currently Off)");
       }
-    
-    sprintf(secondLine, 
+
+    sprintf(secondLine,
             "Press [h] for help         Press [q] to quit without generating");
     }
 
@@ -463,7 +463,7 @@ void cmCursesMainForm::PrintKeys(int process /* = 0 */)
 //    }
 
   pos_form_cursor(this->Form);
-  
+
 }
 
 // Print the key of the current entry and the CMake version
@@ -473,7 +473,7 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
   int x,y;
   getmaxyx(stdscr, y, x);
   // If window size is too small, display error and return
-  if ( x < cmCursesMainForm::MIN_WIDTH  || 
+  if ( x < cmCursesMainForm::MIN_WIDTH  ||
        x < this->InitialWidth               ||
        y < cmCursesMainForm::MIN_HEIGHT )
     {
@@ -482,10 +482,10 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
     char fmt[] = "Window is too small. A size of at least %dx%d is required.";
     printw(fmt,
            (cmCursesMainForm::MIN_WIDTH < this->InitialWidth ?
-            this->InitialWidth : cmCursesMainForm::MIN_WIDTH), 
+            this->InitialWidth : cmCursesMainForm::MIN_WIDTH),
            cmCursesMainForm::MIN_HEIGHT);
-    touchwin(stdscr); 
-    wrefresh(stdscr); 
+    touchwin(stdscr);
+    wrefresh(stdscr);
     return;
     }
 
@@ -502,10 +502,10 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
   if ( lbl )
     {
     curField = lbl->GetValue();
-    
+
     // Get the help string of the current entry
     // and add it to the help string
-    cmCacheManager::CacheIterator it = 
+    cmCacheManager::CacheIterator it =
       this->CMakeInstance->GetCacheManager()->GetCacheIterator(curField);
     if (!it.IsAtEnd())
       {
@@ -549,9 +549,9 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
     if ( curFieldLen < width )
       {
       strcpy(bar, curField);
-      for(i=curFieldLen; i < width; ++i) 
-        { 
-        bar[i] = ' '; 
+      for(i=curFieldLen; i < width; ++i)
+        {
+        bar[i] = ' ';
         }
       }
     else
@@ -578,14 +578,14 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
       else
         {
         strcpy(bar+curFieldLen+2, help);
-        for(i=curFieldLen+helpLen+2; i < width; ++i) 
-          { 
-          bar[i] = ' '; 
+        for(i=curFieldLen+helpLen+2; i < width; ++i)
+          {
+          bar[i] = ' ';
           }
         }
       }
     }
-    
+
 
   bar[width] = '\0';
 
@@ -605,7 +605,7 @@ void cmCursesMainForm::UpdateStatusBar(const char* message)
   attron(A_STANDOUT);
   char format[] = "%s";
   printw(format, bar);
-  attroff(A_STANDOUT);  
+  attroff(A_STANDOUT);
   curses_move(y-4,0);
   printw(version);
   pos_form_cursor(this->Form);
@@ -631,7 +631,7 @@ void cmCursesMainForm::UpdateProgress(const char *msg, float prog, void* vp)
   cm->UpdateStatusBar(cmsg);
   cm->PrintKeys(1);
   curses_move(1,1);
-  touchwin(stdscr); 
+  touchwin(stdscr);
   refresh();
 }
 
@@ -643,7 +643,7 @@ int cmCursesMainForm::Configure(int noconfigure)
   curses_move(1,1);
   this->UpdateStatusBar("Configuring, please wait...");
   this->PrintKeys(1);
-  touchwin(stdscr); 
+  touchwin(stdscr);
   refresh();
   this->CMakeInstance->SetProgressCallback(cmCursesMainForm::UpdateProgress, this);
 
@@ -652,7 +652,7 @@ int cmCursesMainForm::Configure(int noconfigure)
   this->CMakeInstance->GetCacheManager()->SaveCache(
     this->CMakeInstance->GetHomeOutputDirectory());
   this->LoadCache(0);
-  
+
   // Get rid of previous errors
   this->Errors = std::vector<std::string>();
 
@@ -674,8 +674,8 @@ int cmCursesMainForm::Configure(int noconfigure)
     }
   this->CMakeInstance->SetProgressCallback(0, 0);
 
-  keypad(stdscr,TRUE); /* Use key symbols as 
-                          KEY_DOWN*/ 
+  keypad(stdscr,TRUE); /* Use key symbols as
+                          KEY_DOWN*/
 
   if( retVal != 0 || !this->Errors.empty())
     {
@@ -705,10 +705,10 @@ int cmCursesMainForm::Configure(int noconfigure)
     CurrentForm = this;
     this->Render(1,1,xx,yy);
     }
-   
+
   this->InitializeUI();
   this->Render(1, 1, xi, yi);
-  
+
   return 0;
 }
 
@@ -731,8 +731,8 @@ int cmCursesMainForm::Generate()
   int retVal = this->CMakeInstance->Generate();
 
   this->CMakeInstance->SetProgressCallback(0, 0);
-  keypad(stdscr,TRUE); /* Use key symbols as 
-                          KEY_DOWN*/ 
+  keypad(stdscr,TRUE); /* Use key symbols as
+                          KEY_DOWN*/
 
   if( retVal != 0 || !this->Errors.empty())
     {
@@ -764,10 +764,10 @@ int cmCursesMainForm::Generate()
     CurrentForm = this;
     this->Render(1,1,xx,yy);
     }
-  
+
   this->InitializeUI();
   this->Render(1, 1, xi, yi);
-  
+
   return 0;
 }
 
@@ -798,11 +798,11 @@ void cmCursesMainForm::RemoveEntry(const char* value)
 
 // copy from the list box to the cache manager
 void cmCursesMainForm::FillCacheManagerFromUI()
-{   
+{
   size_t size = this->Entries->size();
   for(size_t i=0; i < size; i++)
     {
-    cmCacheManager::CacheIterator it = 
+    cmCacheManager::CacheIterator it =
       this->CMakeInstance->GetCacheManager()->GetCacheIterator(
         (*this->Entries)[i]->Key.c_str());
     if (!it.IsAtEnd())
@@ -872,14 +872,14 @@ void cmCursesMainForm::HandleInput()
       this->PrintKeys(1);
       curses_move(y-5,static_cast<unsigned int>(searchstr.size()));
       //curses_move(1,1);
-      touchwin(stdscr); 
+      touchwin(stdscr);
       refresh();
       }
     int key = getch();
 
     getmaxyx(stdscr, y, x);
     // If window too small, handle 'q' only
-    if ( x < cmCursesMainForm::MIN_WIDTH  || 
+    if ( x < cmCursesMainForm::MIN_WIDTH  ||
          y < cmCursesMainForm::MIN_HEIGHT )
       {
       // quit
@@ -948,7 +948,7 @@ void cmCursesMainForm::HandleInput()
       }
     if ((!currentWidget || !widgetHandled) && !this->SearchMode)
       {
-      // If the current widget does not want to handle input, 
+      // If the current widget does not want to handle input,
       // we handle it.
       sprintf(debugMessage, "Main form handling input, key: %d", key);
       cmCursesForm::LogMessage(debugMessage);
@@ -1028,7 +1028,7 @@ void cmCursesMainForm::HandleInput()
           this->Fields[findex-2]));
         const char* curField = lbl->GetValue();
         const char* helpString=0;
-        cmCacheManager::CacheIterator it = 
+        cmCacheManager::CacheIterator it =
           this->CMakeInstance->GetCacheManager()->GetCacheIterator(curField);
         if (!it.IsAtEnd())
           {
@@ -1052,7 +1052,7 @@ void cmCursesMainForm::HandleInput()
         CurrentForm = msgs;
         msgs->Render(1,1,x,y);
         msgs->HandleInput();
-        CurrentForm = this; 
+        CurrentForm = this;
         this->Render(1,1,x,y);
         set_current_field(this->Form, cur);
         }
@@ -1137,7 +1137,7 @@ void cmCursesMainForm::HandleInput()
         // each entry consists of fields: label, isnew, value
         // therefore, the label field for the is findex-2
         // (findex always corresponds to the value field)
-        cmCursesWidget* lbl 
+        cmCursesWidget* lbl
           = reinterpret_cast<cmCursesWidget*>(
             field_userptr(this->Fields[findex-2]));
         if ( lbl )
@@ -1177,15 +1177,15 @@ void cmCursesMainForm::HandleInput()
         }
       }
 
-    touchwin(stdscr); 
-    wrefresh(stdscr); 
+    touchwin(stdscr);
+    wrefresh(stdscr);
     }
 }
 
 int cmCursesMainForm::LoadCache(const char *)
 
 {
-  int r = this->CMakeInstance->LoadCache(); 
+  int r = this->CMakeInstance->LoadCache();
   if(r < 0)
     {
     return r;
@@ -1194,7 +1194,7 @@ int cmCursesMainForm::LoadCache(const char *)
   this->CMakeInstance->PreLoadCMakeFiles();
   return r;
 }
-  
+
 void cmCursesMainForm::JumpToCacheEntry(const char* astr)
 {
   std::string str;
@@ -1247,7 +1247,7 @@ void cmCursesMainForm::JumpToCacheEntry(const char* astr)
     /*
     char buffer[1024];
     sprintf(buffer, "Line: %d != %d / %d\n", findex, idx, this->NumberOfVisibleEntries);
-    touchwin(stdscr); 
+    touchwin(stdscr);
     refresh();
     this->UpdateStatusBar( buffer );
     usleep(100000);
@@ -1262,7 +1262,7 @@ void cmCursesMainForm::JumpToCacheEntry(const char* astr)
 }
 
 
-const char* cmCursesMainForm::s_ConstHelpMessage = 
+const char* cmCursesMainForm::s_ConstHelpMessage =
 "CMake is used to configure and generate build files for software projects. "
 "The basic steps for configuring a project with ccmake are as follows:\n\n"
 "1. Run ccmake in the directory where you want the object and executable files to be placed (build directory). If the source directory is not the same as this build directory, you have to specify it as an argument on the command line.\n\n"
diff --git a/Source/cmCommandArgumentLexer.cxx b/Source/cmCommandArgumentLexer.cxx
index 1367945..89819ce 100644
--- a/Source/cmCommandArgumentLexer.cxx
+++ b/Source/cmCommandArgumentLexer.cxx
@@ -47,7 +47,7 @@
 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
 
 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types. 
+ * if you want the limit (max/min) macros for int types.
  */
 #ifndef __STDC_LIMIT_MACROS
 #define __STDC_LIMIT_MACROS 1
@@ -64,7 +64,7 @@ typedef uint32_t flex_uint32_t;
 typedef signed char flex_int8_t;
 typedef short int flex_int16_t;
 typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
+typedef unsigned char flex_uint8_t;
 typedef unsigned short int flex_uint16_t;
 typedef unsigned int flex_uint32_t;
 
@@ -189,7 +189,7 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
 #define EOB_ACT_LAST_MATCH 2
 
     #define YY_LESS_LINENO(n)
-    
+
 /* Return all but the first "n" matched characters back to the input stream. */
 #define yyless(n) \
         do \
@@ -251,7 +251,7 @@ struct yy_buffer_state
 
     int yy_bs_lineno; /**< The line count. */
     int yy_bs_column; /**< The column count. */
-    
+
         /* Whether to try to fill the input buffer when we reach the
          * end of it.
          */
@@ -832,25 +832,25 @@ YY_RULE_SETUP
 case 2:
 YY_RULE_SETUP
 #line 72 "cmCommandArgumentLexer.in.l"
-{ 
+{
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2); 
-  return cal_NCURLY; 
-} 
+  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
+  return cal_NCURLY;
+}
 case 3:
 YY_RULE_SETUP
 #line 78 "cmCommandArgumentLexer.in.l"
-{ 
+{
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2); 
-  return cal_ATNAME; 
-} 
+  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
+  return cal_ATNAME;
+}
 case 4:
 YY_RULE_SETUP
 #line 84 "cmCommandArgumentLexer.in.l"
 {
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->DCURLYVariable;
   return cal_DCURLY;
 }
@@ -859,7 +859,7 @@ YY_RULE_SETUP
 #line 91 "cmCommandArgumentLexer.in.l"
 {
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->RCURLYVariable;
   return cal_RCURLY;
 }
@@ -868,17 +868,17 @@ YY_RULE_SETUP
 #line 98 "cmCommandArgumentLexer.in.l"
 {
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->ATVariable;
   return cal_AT;
 }
 case 7:
 YY_RULE_SETUP
 #line 105 "cmCommandArgumentLexer.in.l"
-{ 
+{
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
-  return cal_NAME; 
+  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
+  return cal_NAME;
 }
 case 8:
 YY_RULE_SETUP
@@ -888,40 +888,40 @@ YY_RULE_SETUP
     {
     return cal_ERROR;
     }
-  return cal_SYMBOL; 
+  return cal_SYMBOL;
 }
 case 9:
 /* rule 9 can match eol */
 YY_RULE_SETUP
 #line 119 "cmCommandArgumentLexer.in.l"
-{ 
+{
   //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
-  return cal_SYMBOL; 
+  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
+  return cal_SYMBOL;
 }
 case 10:
 YY_RULE_SETUP
 #line 125 "cmCommandArgumentLexer.in.l"
 {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->DOLLARVariable;
-  return cal_DOLLAR; 
+  return cal_DOLLAR;
 }
 case 11:
 YY_RULE_SETUP
 #line 131 "cmCommandArgumentLexer.in.l"
 {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->LCURLYVariable;
-  return cal_LCURLY; 
+  return cal_LCURLY;
 }
 case 12:
 YY_RULE_SETUP
 #line 137 "cmCommandArgumentLexer.in.l"
 {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
+  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
   yylvalp->str = yyextra->BSLASHVariable;
-  return cal_BSLASH; 
+  return cal_BSLASH;
 }
 case 13:
 YY_RULE_SETUP
@@ -1419,7 +1419,7 @@ static void cmCommandArgument_yy_load_buffer_state  (yyscan_t yyscanner)
     YY_BUFFER_STATE cmCommandArgument_yy_create_buffer  (FILE * file, int  size , yyscan_t yyscanner)
 {
         YY_BUFFER_STATE b;
-    
+
         b = (YY_BUFFER_STATE) cmCommandArgument_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
         if ( ! b )
                 YY_FATAL_ERROR( "out of dynamic memory in cmCommandArgument_yy_create_buffer()" );
@@ -1463,7 +1463,7 @@ static void cmCommandArgument_yy_load_buffer_state  (yyscan_t yyscanner)
 #ifndef __cplusplus
 extern int isatty (int );
 #endif /* __cplusplus */
-    
+
 /* Initializes or reinitializes a buffer.
  * This function is sometimes called more than once on the same buffer,
  * such as during a cmCommandArgument_yyrestart() or at EOF.
@@ -1489,7 +1489,7 @@ extern int isatty (int );
     }
 
         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-    
+
         errno = oerrno;
 }
 
@@ -1595,9 +1595,9 @@ static void cmCommandArgument_yyensure_buffer_stack (yyscan_t yyscanner)
                                                                 , yyscanner);
                 if ( ! yyg->yy_buffer_stack )
                         YY_FATAL_ERROR( "out of dynamic memory in cmCommandArgument_yyensure_buffer_stack()" );
-                                                                  
+
                 memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-                                
+
                 yyg->yy_buffer_stack_max = num_to_alloc;
                 yyg->yy_buffer_stack_top = 0;
                 return;
@@ -1626,12 +1626,12 @@ static void cmCommandArgument_yyensure_buffer_stack (yyscan_t yyscanner)
  * @param base the character buffer
  * @param size the size in bytes of the character buffer
  * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object. 
+ * @return the newly allocated buffer state object.
  */
 YY_BUFFER_STATE cmCommandArgument_yy_scan_buffer  (char * base, yy_size_t  size , yyscan_t yyscanner)
 {
         YY_BUFFER_STATE b;
-    
+
         if ( size < 2 ||
              base[size-2] != YY_END_OF_BUFFER_CHAR ||
              base[size-1] != YY_END_OF_BUFFER_CHAR )
@@ -1667,7 +1667,7 @@ YY_BUFFER_STATE cmCommandArgument_yy_scan_buffer  (char * base, yy_size_t  size
  */
 YY_BUFFER_STATE cmCommandArgument_yy_scan_string (yyconst char * yystr , yyscan_t yyscanner)
 {
-    
+
         return cmCommandArgument_yy_scan_bytes(yystr,strlen(yystr) ,yyscanner);
 }
 
@@ -1684,7 +1684,7 @@ YY_BUFFER_STATE cmCommandArgument_yy_scan_bytes  (yyconst char * yybytes, int  _
         char *buf;
         yy_size_t n;
         int i;
-    
+
         /* Get memory for full buffer, including space for trailing EOB's. */
         n = _yybytes_len + 2;
         buf = (char *) cmCommandArgument_yyalloc(n ,yyscanner );
@@ -1752,10 +1752,10 @@ YY_EXTRA_TYPE cmCommandArgument_yyget_extra  (yyscan_t yyscanner)
 int cmCommandArgument_yyget_lineno  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yylineno;
 }
 
@@ -1765,10 +1765,10 @@ int cmCommandArgument_yyget_lineno  (yyscan_t yyscanner)
 int cmCommandArgument_yyget_column  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yycolumn;
 }
 
@@ -1829,8 +1829,8 @@ void cmCommandArgument_yyset_lineno (int  line_number , yyscan_t yyscanner)
 
         /* lineno is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmCommandArgument_yyset_lineno called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmCommandArgument_yyset_lineno called with no buffer" , yyscanner);
+
     yylineno = line_number;
 }
 
@@ -1844,8 +1844,8 @@ void cmCommandArgument_yyset_column (int  column_no , yyscan_t yyscanner)
 
         /* column is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmCommandArgument_yyset_column called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmCommandArgument_yyset_column called with no buffer" , yyscanner);
+
     yycolumn = column_no;
 }
 
@@ -1928,20 +1928,20 @@ int cmCommandArgument_yylex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* p
         errno = EINVAL;
         return 1;
     }
-        
+
     *ptr_yy_globals = (yyscan_t) cmCommandArgument_yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
-        
+
     if (*ptr_yy_globals == NULL){
         errno = ENOMEM;
         return 1;
     }
-    
+
     /* By setting to 0xAA, we expose bugs in
     yy_init_globals. Leave at 0x00 for releases. */
     memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
-    
+
     cmCommandArgument_yyset_extra (yy_user_defined, *ptr_yy_globals);
-    
+
     return yy_init_globals ( *ptr_yy_globals );
 }
 
diff --git a/Source/cmDependsJavaLexer.cxx b/Source/cmDependsJavaLexer.cxx
index d7149c7..e4487f8 100644
--- a/Source/cmDependsJavaLexer.cxx
+++ b/Source/cmDependsJavaLexer.cxx
@@ -48,7 +48,7 @@ typedef uint32_t flex_uint32_t;
 typedef signed char flex_int8_t;
 typedef short int flex_int16_t;
 typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
+typedef unsigned char flex_uint8_t;
 typedef unsigned short int flex_uint16_t;
 typedef unsigned int flex_uint32_t;
 #endif /* ! C99 */
@@ -169,7 +169,7 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
 #define EOB_ACT_LAST_MATCH 2
 
     #define YY_LESS_LINENO(n)
-    
+
 /* Return all but the first "n" matched characters back to the input stream. */
 #define yyless(n) \
   do \
@@ -234,7 +234,7 @@ struct yy_buffer_state
 
     int yy_bs_lineno; /**< The line count. */
     int yy_bs_column; /**< The column count. */
-    
+
   /* Whether to try to fill the input buffer when we reach the
    * end of it.
    */
@@ -1428,9 +1428,9 @@ YY_RULE_SETUP
 case 107:
 YY_RULE_SETUP
 #line 200 "cmDependsJavaLexer.in.l"
-{ 
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); 
-  return jp_NAME; 
+{
+  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
+  return jp_NAME;
 }
 case 108:
 /* rule 108 can match eol */
@@ -1447,11 +1447,11 @@ YY_RULE_SETUP
 case 110:
 YY_RULE_SETUP
 #line 207 "cmDependsJavaLexer.in.l"
-{ 
-  std::cerr << "Unknown character: " << yytext[0] 
-    << " (" << (int)yytext[0] << ")" << std::endl; 
-  yyextra->Error("Unknown character"); 
-  return jp_ERROR; 
+{
+  std::cerr << "Unknown character: " << yytext[0]
+    << " (" << (int)yytext[0] << ")" << std::endl;
+  yyextra->Error("Unknown character");
+  return jp_ERROR;
 }
 case 111:
 YY_RULE_SETUP
@@ -1933,7 +1933,7 @@ static void cmDependsJava_yy_load_buffer_state  (yyscan_t yyscanner)
     YY_BUFFER_STATE cmDependsJava_yy_create_buffer  (FILE * file, int  size , yyscan_t yyscanner)
 {
   YY_BUFFER_STATE b;
-    
+
   b = (YY_BUFFER_STATE) cmDependsJava_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
   if ( ! b )
     YY_FATAL_ERROR( "out of dynamic memory in cmDependsJava_yy_create_buffer()" );
@@ -1977,7 +1977,7 @@ static void cmDependsJava_yy_load_buffer_state  (yyscan_t yyscanner)
 #ifndef __cplusplus
 extern int isatty (int );
 #endif /* __cplusplus */
-    
+
 /* Initializes or reinitializes a buffer.
  * This function is sometimes called more than once on the same buffer,
  * such as during a cmDependsJava_yyrestart() or at EOF.
@@ -2003,7 +2003,7 @@ extern int isatty (int );
     }
 
         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-    
+
   errno = oerrno;
 }
 
@@ -2107,9 +2107,9 @@ static void cmDependsJava_yyensure_buffer_stack (yyscan_t yyscanner)
     yyg->yy_buffer_stack = (struct yy_buffer_state**)cmDependsJava_yyalloc
                 (nuto_alloc * sizeof(struct yy_buffer_state*)
                 , yyscanner);
-    
+
     memset(yyg->yy_buffer_stack, 0, nuto_alloc * sizeof(struct yy_buffer_state*));
-        
+
     yyg->yy_buffer_stack_max = nuto_alloc;
     yyg->yy_buffer_stack_top = 0;
     return;
@@ -2136,12 +2136,12 @@ static void cmDependsJava_yyensure_buffer_stack (yyscan_t yyscanner)
  * @param base the character buffer
  * @param size the size in bytes of the character buffer
  * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object. 
+ * @return the newly allocated buffer state object.
  */
 YY_BUFFER_STATE cmDependsJava_yy_scan_buffer  (char * base, yy_size_t  size , yyscan_t yyscanner)
 {
   YY_BUFFER_STATE b;
-    
+
   if ( size < 2 ||
        base[size-2] != YY_END_OF_BUFFER_CHAR ||
        base[size-1] != YY_END_OF_BUFFER_CHAR )
@@ -2177,7 +2177,7 @@ YY_BUFFER_STATE cmDependsJava_yy_scan_buffer  (char * base, yy_size_t  size , yy
  */
 YY_BUFFER_STATE cmDependsJava_yy_scan_string (yyconst char * yy_str , yyscan_t yyscanner)
 {
-    
+
   return cmDependsJava_yy_scan_bytes(yy_str,strlen(yy_str) ,yyscanner);
 }
 
@@ -2194,7 +2194,7 @@ YY_BUFFER_STATE cmDependsJava_yy_scan_bytes  (yyconst char * bytes, int  len , y
   char *buf;
   yy_size_t n;
   int i;
-    
+
   /* Get memory for full buffer, including space for trailing EOB's. */
   n = len + 2;
   buf = (char *) cmDependsJava_yyalloc(n ,yyscanner );
@@ -2262,10 +2262,10 @@ YY_EXTRA_TYPE cmDependsJava_yyget_extra  (yyscan_t yyscanner)
 int cmDependsJava_yyget_lineno  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yylineno;
 }
 
@@ -2275,10 +2275,10 @@ int cmDependsJava_yyget_lineno  (yyscan_t yyscanner)
 int cmDependsJava_yyget_column  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yycolumn;
 }
 
@@ -2339,8 +2339,8 @@ void cmDependsJava_yyset_lineno (int  line_number , yyscan_t yyscanner)
 
         /* lineno is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmDependsJava_yyset_lineno called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmDependsJava_yyset_lineno called with no buffer" , yyscanner);
+
     yylineno = line_number;
 }
 
@@ -2354,8 +2354,8 @@ void cmDependsJava_yyset_column (int  column_no , yyscan_t yyscanner)
 
         /* column is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmDependsJava_yyset_column called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmDependsJava_yyset_column called with no buffer" , yyscanner);
+
     yycolumn = column_no;
 }
 
diff --git a/Source/cmDocumentation.cxx b/Source/cmDocumentation.cxx
index bfe11c1..5e56b29 100644
--- a/Source/cmDocumentation.cxx
+++ b/Source/cmDocumentation.cxx
@@ -235,24 +235,24 @@ cmDocumentation::cmDocumentation()
 
   sec = new cmDocumentationSection("See Also","SEE ALSO");
   sec->Append(cmDocumentationStandardSeeAlso);
-  this->AllSections["Standard See Also"] = sec;  
+  this->AllSections["Standard See Also"] = sec;
 
   sec = new cmDocumentationSection("Options","OPTIONS");
   sec->Append(cmDocumentationStandardOptions);
-  this->AllSections["Options"] = sec;  
+  this->AllSections["Options"] = sec;
 
   sec = new cmDocumentationSection("Properties","PROPERTIES");
   sec->Append(cmPropertiesDocumentationDescription);
-  this->AllSections["Properties Description"] = sec;  
+  this->AllSections["Properties Description"] = sec;
 
   sec = new cmDocumentationSection("Generators","GENERATORS");
   sec->Append(cmDocumentationGeneratorsHeader);
-  this->AllSections["Generators"] = sec;  
+  this->AllSections["Generators"] = sec;
 
   sec = new cmDocumentationSection("Compatibility Commands",
                                    "COMPATIBILITY COMMANDS");
   sec->Append(cmCompatCommandsDocumentationDescription);
-  this->AllSections["Compatibility Commands"] = sec;  
+  this->AllSections["Compatibility Commands"] = sec;
 
 
   this->PropertySections.push_back("Properties of Global Scope");
@@ -279,7 +279,7 @@ cmDocumentation::~cmDocumentation()
     {
     delete [] *i;
     }
-  for(std::map<std::string,cmDocumentationSection *>::iterator i = 
+  for(std::map<std::string,cmDocumentationSection *>::iterator i =
         this->AllSections.begin();
       i != this->AllSections.end(); ++i)
     {
@@ -314,7 +314,7 @@ bool cmDocumentation::PrintCopyright(std::ostream& os)
 //----------------------------------------------------------------------------
 bool cmDocumentation::PrintVersion(std::ostream& os)
 {
-  os << this->GetNameString() << " version " 
+  os << this->GetNameString() << " version "
      << cmVersion::GetCMakeVersion() << "\n";
   return true;
 }
@@ -331,7 +331,7 @@ void cmDocumentation::AddSectionToPrint(const char *section)
 //----------------------------------------------------------------------------
 void cmDocumentation::ClearSections()
 {
-  this->PrintSections.erase(this->PrintSections.begin(), 
+  this->PrintSections.erase(this->PrintSections.begin(),
                             this->PrintSections.end());
   this->ModulesFound.clear();
 }
@@ -359,7 +359,7 @@ void cmDocumentation::AddDocumentIntroToPrint(const char* intro[2])
 bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os,
                                          const char* docname)
 {
-  if ((this->CurrentFormatter->GetForm() != HTMLForm) 
+  if ((this->CurrentFormatter->GetForm() != HTMLForm)
        && (this->CurrentFormatter->GetForm() != DocbookForm)
        && (this->CurrentFormatter->GetForm() != ManForm))
     {
@@ -394,8 +394,8 @@ bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os,
       this->PrintDocumentationList(os,"Commands");
       this->PrintDocumentationList(os,"Compatibility Commands");
       return true;
-    case cmDocumentation::ModuleList: 
-      // find the modules first, print the custom module docs only if 
+    case cmDocumentation::ModuleList:
+      // find the modules first, print the custom module docs only if
       // any custom modules have been found actually, Alex
       this->CreateCustomModulesSection();
       this->CreateModulesSection();
@@ -406,43 +406,43 @@ bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os,
         }
       this->PrintDocumentationList(os,"Modules");
       return true;
-    case cmDocumentation::PropertyList: 
+    case cmDocumentation::PropertyList:
       this->PrintDocumentationList(os,"Properties Description");
-      for (std::vector<std::string>::iterator i = 
+      for (std::vector<std::string>::iterator i =
              this->PropertySections.begin();
            i != this->PropertySections.end(); ++i)
         {
         this->PrintDocumentationList(os,i->c_str());
         }
       return true;
-    case cmDocumentation::VariableList: 
-      for (std::vector<std::string>::iterator i = 
+    case cmDocumentation::VariableList:
+      for (std::vector<std::string>::iterator i =
              this->VariableSections.begin();
            i != this->VariableSections.end(); ++i)
         {
         this->PrintDocumentationList(os,i->c_str());
         }
       return true;
-    case cmDocumentation::Full: 
+    case cmDocumentation::Full:
       return this->PrintDocumentationFull(os);
-    case cmDocumentation::Modules: 
+    case cmDocumentation::Modules:
       return this->PrintDocumentationModules(os);
-    case cmDocumentation::CustomModules: 
+    case cmDocumentation::CustomModules:
       return this->PrintDocumentationCustomModules(os);
-    case cmDocumentation::Policies: 
+    case cmDocumentation::Policies:
       return this->PrintDocumentationPolicies(os);
-    case cmDocumentation::Properties: 
+    case cmDocumentation::Properties:
       return this->PrintDocumentationProperties(os);
-    case cmDocumentation::Variables: 
+    case cmDocumentation::Variables:
       return this->PrintDocumentationVariables(os);
-    case cmDocumentation::Commands: 
+    case cmDocumentation::Commands:
       return this->PrintDocumentationCurrentCommands(os);
-    case cmDocumentation::CompatCommands: 
+    case cmDocumentation::CompatCommands:
       return this->PrintDocumentationCompatCommands(os);
 
-    case cmDocumentation::Copyright: 
+    case cmDocumentation::Copyright:
       return this->PrintCopyright(os);
-    case cmDocumentation::Version:   
+    case cmDocumentation::Version:
       return true;
     default: return false;
     }
@@ -451,7 +451,7 @@ bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os,
 //----------------------------------------------------------------------------
 bool cmDocumentation::CreateModulesSection()
 {
-  cmDocumentationSection *sec = 
+  cmDocumentationSection *sec =
     new cmDocumentationSection("Standard CMake Modules", "MODULES");
   this->AllSections["Modules"] = sec;
   std::string cmakeModules = this->CMakeRoot;
@@ -485,7 +485,7 @@ bool cmDocumentation::CreateCustomModulesSection()
       {
       if (!sectionHasHeader)
         {
-        cmDocumentationSection *sec = 
+        cmDocumentationSection *sec =
           new cmDocumentationSection("Custom CMake Modules","CUSTOM MODULES");
         this->AllSections["Custom CMake Modules"] = sec;
         sec->Append(cmDocumentationCustomModulesHeader[0]);
@@ -502,10 +502,10 @@ bool cmDocumentation::CreateCustomModulesSection()
 
 //----------------------------------------------------------------------------
 void cmDocumentation
-::CreateModuleDocsForDir(cmsys::Directory& dir, 
+::CreateModuleDocsForDir(cmsys::Directory& dir,
                          cmDocumentationSection &moduleSection)
 {
-  // sort the files alphabetically, so the docs for one module are easier 
+  // sort the files alphabetically, so the docs for one module are easier
   // to find than if they are in random order
   std::vector<std::string> sortedFiles;
   for(unsigned int i = 0; i < dir.GetNumberOfFiles(); ++i)
@@ -530,7 +530,7 @@ void cmDocumentation
           std::string path = dir.GetPath();
           path += "/";
           path += (*fname);
-          this->CreateSingleModule(path.c_str(), moduleName.c_str(), 
+          this->CreateSingleModule(path.c_str(), moduleName.c_str(),
                                    moduleSection);
           }
         }
@@ -539,7 +539,7 @@ void cmDocumentation
 }
 
 //----------------------------------------------------------------------------
-bool cmDocumentation::CreateSingleModule(const char* fname, 
+bool cmDocumentation::CreateSingleModule(const char* fname,
                                          const char* moduleName,
                                          cmDocumentationSection &moduleSection)
 {
@@ -548,7 +548,7 @@ bool cmDocumentation::CreateSingleModule(const char* fname,
     {
     std::cerr << "Internal error: can not open module." << fname << std::endl;
     return false;
-    } 
+    }
   std::string line;
   std::string text;
   std::string brief;
@@ -561,14 +561,14 @@ bool cmDocumentation::CreateSingleModule(const char* fname,
       // blank line
       if(line.size() <= 2)
         {
-        text += "\n"; 
+        text += "\n";
         newParagraph = true;
         }
-      else if(line[2] == '-') 
+      else if(line[2] == '-')
         {
         brief = line.c_str()+4;
         }
-      else 
+      else
         {
         // two spaces
         if(line[1] == ' ' && line[2] == ' ')
@@ -630,11 +630,11 @@ bool cmDocumentation::CreateSingleModule(const char* fname,
 bool cmDocumentation::PrintRequestedDocumentation(std::ostream& os)
 {
   bool result = true;
-  
+
   // Loop over requested documentation types.
-  for(std::vector<RequestedHelpItem>::const_iterator 
+  for(std::vector<RequestedHelpItem>::const_iterator
       i = this->RequestedHelpItems.begin();
-      i != this->RequestedHelpItems.end(); 
+      i != this->RequestedHelpItems.end();
       ++i)
     {
     this->SetForm(i->HelpForm);
@@ -660,13 +660,13 @@ bool cmDocumentation::PrintRequestedDocumentation(std::ostream& os)
         docname = cmSystemTools::GetFilenameWithoutLastExtension(i->Filename);
         }
       }
-    
+
     // Print this documentation type to the stream.
     if(!this->PrintDocumentation(i->HelpType, *s, docname.c_str()) || !*s)
       {
       result = false;
       }
-    
+
     // Close the file if we wrote one.
     if(fout)
       {
@@ -876,8 +876,8 @@ bool cmDocumentation::CheckOptions(int argc, const char* const* argv,
       GET_OPT_ARGUMENT(help.Filename);
       help.HelpForm = cmDocumentation::UsageForm;
       }
-    else if((strcmp(argv[i], "--version") == 0) || 
-            (strcmp(argv[i], "-version") == 0) || 
+    else if((strcmp(argv[i], "--version") == 0) ||
+            (strcmp(argv[i], "-version") == 0) ||
             (strcmp(argv[i], "/V") == 0))
       {
       help.HelpType = cmDocumentation::Version;
@@ -904,14 +904,14 @@ void cmDocumentation::Print(Form f, std::ostream& os)
 //----------------------------------------------------------------------------
 void cmDocumentation::Print(std::ostream& os)
 {
-  // if the formatter supports it, print a master index for 
+  // if the formatter supports it, print a master index for
   // all sections
   this->CurrentFormatter->PrintIndex(os, this->PrintSections);
   for(unsigned int i=0; i < this->PrintSections.size(); ++i)
     {
     std::string name = this->PrintSections[i]->
       GetName((this->CurrentFormatter->GetForm()));
-    this->CurrentFormatter->PrintSection(os,*this->PrintSections[i], 
+    this->CurrentFormatter->PrintSection(os,*this->PrintSections[i],
                                          name.c_str());
     }
 }
@@ -929,7 +929,7 @@ void cmDocumentation::SetDocName(const char *docname)
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::SetSection(const char *name, 
+void cmDocumentation::SetSection(const char *name,
                                  cmDocumentationSection *section)
 {
   if (this->AllSections.find(name) != this->AllSections.end())
@@ -940,22 +940,22 @@ void cmDocumentation::SetSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::SetSection(const char *name, 
+void cmDocumentation::SetSection(const char *name,
                                  std::vector<cmDocumentationEntry> &docs)
 {
-  cmDocumentationSection *sec = 
-    new cmDocumentationSection(name, 
+  cmDocumentationSection *sec =
+    new cmDocumentationSection(name,
                                cmSystemTools::UpperCase(name).c_str());
   sec->Append(docs);
   this->SetSection(name,sec);
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::SetSection(const char *name, 
+void cmDocumentation::SetSection(const char *name,
                                  const char *docs[][3])
 {
-  cmDocumentationSection *sec = 
-    new cmDocumentationSection(name, 
+  cmDocumentationSection *sec =
+    new cmDocumentationSection(name,
                                cmSystemTools::UpperCase(name).c_str());
   sec->Append(docs);
   this->SetSection(name,sec);
@@ -965,15 +965,15 @@ void cmDocumentation::SetSection(const char *name,
 void cmDocumentation
 ::SetSections(std::map<std::string,cmDocumentationSection *> &sections)
 {
-  for (std::map<std::string,cmDocumentationSection *>::const_iterator 
+  for (std::map<std::string,cmDocumentationSection *>::const_iterator
          it = sections.begin(); it != sections.end(); ++it)
     {
     this->SetSection(it->first.c_str(),it->second);
-    }    
+    }
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::PrependSection(const char *name, 
+void cmDocumentation::PrependSection(const char *name,
                                      const char *docs[][3])
 {
   cmDocumentationSection *sec = 0;
@@ -991,7 +991,7 @@ void cmDocumentation::PrependSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::PrependSection(const char *name, 
+void cmDocumentation::PrependSection(const char *name,
                                      std::vector<cmDocumentationEntry> &docs)
 {
   cmDocumentationSection *sec = 0;
@@ -1009,7 +1009,7 @@ void cmDocumentation::PrependSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::AppendSection(const char *name, 
+void cmDocumentation::AppendSection(const char *name,
                                     const char *docs[][3])
 {
   cmDocumentationSection *sec = 0;
@@ -1027,7 +1027,7 @@ void cmDocumentation::AppendSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::AppendSection(const char *name, 
+void cmDocumentation::AppendSection(const char *name,
                                     std::vector<cmDocumentationEntry> &docs)
 {
   cmDocumentationSection *sec = 0;
@@ -1045,7 +1045,7 @@ void cmDocumentation::AppendSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::AppendSection(const char *name, 
+void cmDocumentation::AppendSection(const char *name,
                                     cmDocumentationEntry &docs)
 {
 
@@ -1055,7 +1055,7 @@ void cmDocumentation::AppendSection(const char *name,
 }
 
 //----------------------------------------------------------------------------
-void cmDocumentation::PrependSection(const char *name, 
+void cmDocumentation::PrependSection(const char *name,
                                      cmDocumentationEntry &docs)
 {
 
@@ -1067,7 +1067,7 @@ void cmDocumentation::PrependSection(const char *name,
 //----------------------------------------------------------------------------
 void cmDocumentation::SetSeeAlsoList(const char *data[][3])
 {
-  cmDocumentationSection *sec = 
+  cmDocumentationSection *sec =
     new cmDocumentationSection("See Also", "SEE ALSO");
   this->AllSections["See Also"] = sec;
   this->SeeAlsoString = ".B ";
@@ -1075,7 +1075,7 @@ void cmDocumentation::SetSeeAlsoList(const char *data[][3])
   while(data[i][1])
     {
     this->SeeAlsoString += data[i][1];
-    this->SeeAlsoString += data[i+1][1]? "(1), ":"(1)";    
+    this->SeeAlsoString += data[i+1][1]? "(1), ":"(1)";
     ++i;
     }
   sec->Append(0,this->SeeAlsoString.c_str(),0);
@@ -1096,9 +1096,9 @@ bool cmDocumentation::PrintDocumentationGeneric(std::ostream& os,
     os << "Required argument missing.\n";
     return false;
     }
-  const std::vector<cmDocumentationEntry> &entries = 
+  const std::vector<cmDocumentationEntry> &entries =
     this->AllSections[section]->GetEntries();
-  for(std::vector<cmDocumentationEntry>::const_iterator ei = 
+  for(std::vector<cmDocumentationEntry>::const_iterator ei =
         entries.begin();
       ei != entries.end(); ++ei)
     {
@@ -1138,7 +1138,7 @@ bool cmDocumentation::PrintDocumentationSingleModule(std::ostream& os)
     os << "Argument --help-module needs a module name.\n";
     return false;
     }
-    
+
   std::string moduleName;
   // find the module
   std::vector<std::string> dirs;
@@ -1172,10 +1172,10 @@ bool cmDocumentation::PrintDocumentationSingleModule(std::ostream& os)
 
   if(!moduleName.empty())
     {
-    cmDocumentationSection *sec = 
+    cmDocumentationSection *sec =
       new cmDocumentationSection("Standard CMake Modules", "MODULES");
     this->AllSections["Modules"] = sec;
-    if (this->CreateSingleModule(moduleName.c_str(), 
+    if (this->CreateSingleModule(moduleName.c_str(),
                                  this->CurrentArgument.c_str(),
                                  *this->AllSections["Modules"]))
       {
@@ -1204,7 +1204,7 @@ bool cmDocumentation::PrintDocumentationSingleModule(std::ostream& os)
 bool cmDocumentation::PrintDocumentationSingleProperty(std::ostream& os)
 {
   bool done = false;
-  for (std::vector<std::string>::iterator i = 
+  for (std::vector<std::string>::iterator i =
          this->PropertySections.begin();
        !done && i != this->PropertySections.end(); ++i)
     {
@@ -1241,7 +1241,7 @@ bool cmDocumentation::PrintDocumentationSinglePolicy(std::ostream& os)
 bool cmDocumentation::PrintDocumentationSingleVariable(std::ostream& os)
 {
   bool done = false;
-  for (std::vector<std::string>::iterator i = 
+  for (std::vector<std::string>::iterator i =
          this->VariableSections.begin();
        !done && i != this->VariableSections.end(); ++i)
     {
@@ -1270,9 +1270,9 @@ bool cmDocumentation::PrintDocumentationList(std::ostream& os,
     return false;
     }
 
-  const std::vector<cmDocumentationEntry> &entries = 
+  const std::vector<cmDocumentationEntry> &entries =
     this->AllSections[section]->GetEntries();
-  for(std::vector<cmDocumentationEntry>::const_iterator ei = 
+  for(std::vector<cmDocumentationEntry>::const_iterator ei =
         entries.begin();
       ei != entries.end(); ++ei)
     {
@@ -1364,7 +1364,7 @@ bool cmDocumentation::PrintDocumentationProperties(std::ostream& os)
   this->ClearSections();
   this->AddDocumentIntroToPrint(GET_DOCUMENT_INTRO(Properties));
   this->AddSectionToPrint("Properties Description");
-  for (std::vector<std::string>::iterator i = 
+  for (std::vector<std::string>::iterator i =
          this->PropertySections.begin();
        i != this->PropertySections.end(); ++i)
     {
@@ -1383,7 +1383,7 @@ bool cmDocumentation::PrintDocumentationVariables(std::ostream& os)
 {
   this->ClearSections();
   this->AddDocumentIntroToPrint(GET_DOCUMENT_INTRO(Variables));
-  for (std::vector<std::string>::iterator i = 
+  for (std::vector<std::string>::iterator i =
          this->VariableSections.begin();
        i != this->VariableSections.end(); ++i)
     {
@@ -1464,10 +1464,10 @@ void cmDocumentation::CreateFullDocumentation()
   this->AddSectionToPrint("Commands");
   emitted.insert("Commands");
 
-  
+
   this->AddSectionToPrint("Properties Description");
   emitted.insert("Properties Description");
-  for (std::vector<std::string>::iterator i = 
+  for (std::vector<std::string>::iterator i =
          this->PropertySections.begin();
        i != this->PropertySections.end(); ++i)
     {
@@ -1481,7 +1481,7 @@ void cmDocumentation::CreateFullDocumentation()
   emitted.insert("Author");
 
   // add any sections not yet written out, or to be written out
-  for (std::map<std::string, cmDocumentationSection*>::iterator i = 
+  for (std::map<std::string, cmDocumentationSection*>::iterator i =
          this->AllSections.begin();
        i != this->AllSections.end(); ++i)
     {
@@ -1579,6 +1579,6 @@ const char* cmDocumentation::GetDefaultDocName(Type ht) const
 //----------------------------------------------------------------------------
 bool cmDocumentation::IsOption(const char* arg) const
 {
-  return ((arg[0] == '-') || (strcmp(arg, "/V") == 0) || 
+  return ((arg[0] == '-') || (strcmp(arg, "/V") == 0) ||
           (strcmp(arg, "/?") == 0));
 }
diff --git a/Source/cmDocumentationFormatter.h b/Source/cmDocumentationFormatter.h
index f8cdc96..1dcff1a 100644
--- a/Source/cmDocumentationFormatter.h
+++ b/Source/cmDocumentationFormatter.h
@@ -16,7 +16,7 @@
 
 /** This is just a helper class to make it build with MSVC 6.0.
 Actually the enums and internal classes could directly go into
-cmDocumentation, but then MSVC6 complains in RequestedHelpItem that 
+cmDocumentation, but then MSVC6 complains in RequestedHelpItem that
 cmDocumentation is an undefined type and so it doesn't know the enums.
 Moving the enums to a class which is then already completely parsed helps
 against this. */
@@ -24,10 +24,10 @@ class cmDocumentationEnums
 {
 public:
   /** Types of help provided.  */
-  enum Type 
+  enum Type
   { None, Usage, Single, SingleModule, SingleProperty, SingleVariable,
     List, ModuleList, PropertyList, VariableList,
-    Full, Properties, Variables, Modules, CustomModules, Commands, 
+    Full, Properties, Variables, Modules, CustomModules, Commands,
     CompatCommands, Copyright, Version, Policies, SinglePolicy };
 
   /** Forms of documentation output.  */
@@ -36,7 +36,7 @@ public:
 
 class cmDocumentationSection;
 
-/** Base class for printing the documentation in the various supported 
+/** Base class for printing the documentation in the various supported
    formats. */
 class cmDocumentationFormatter
 {
@@ -46,7 +46,7 @@ public:
   void PrintFormatted(std::ostream& os, const char* text);
 
   virtual cmDocumentationEnums::Form GetForm() const = 0;
-  
+
   virtual void PrintHeader(const char* /*docname*/,
                            const char* /*appname*/,
                            std::ostream& /*os*/) {}
diff --git a/Source/cmExprLexer.cxx b/Source/cmExprLexer.cxx
index a642f55..cd0530d 100644
--- a/Source/cmExprLexer.cxx
+++ b/Source/cmExprLexer.cxx
@@ -44,7 +44,7 @@ typedef uint32_t flex_uint32_t;
 typedef signed char flex_int8_t;
 typedef short int flex_int16_t;
 typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
+typedef unsigned char flex_uint8_t;
 typedef unsigned short int flex_uint16_t;
 typedef unsigned int flex_uint32_t;
 #endif /* ! C99 */
@@ -165,7 +165,7 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
 #define EOB_ACT_LAST_MATCH 2
 
     #define YY_LESS_LINENO(n)
-    
+
 /* Return all but the first "n" matched characters back to the input
    stream. */
 #define yyless(n) \
@@ -231,7 +231,7 @@ struct yy_buffer_state
 
     int yy_bs_lineno; /**< The line count. */
     int yy_bs_column; /**< The column count. */
-    
+
   /* Whether to try to fill the input buffer when we reach the
    * end of it.
    */
@@ -787,7 +787,7 @@ do_action:  /* This label is used only to access EOF actions. */
 case 1:
 YY_RULE_SETUP
 #line 88 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ yylvalp->Number = atoi(yytext); return exp_NUMBER; } 
+{ yylvalp->Number = atoi(yytext); return exp_NUMBER; }
 case 2:
 YY_RULE_SETUP
 #line 90 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
@@ -795,43 +795,43 @@ YY_RULE_SETUP
 case 3:
 YY_RULE_SETUP
 #line 91 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_MINUS; } 
+{ return exp_MINUS; }
 case 4:
 YY_RULE_SETUP
 #line 92 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_TIMES; } 
+{ return exp_TIMES; }
 case 5:
 YY_RULE_SETUP
 #line 93 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_DIVIDE; } 
+{ return exp_DIVIDE; }
 case 6:
 YY_RULE_SETUP
 #line 94 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_MOD; } 
+{ return exp_MOD; }
 case 7:
 YY_RULE_SETUP
 #line 95 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_OR; } 
+{ return exp_OR; }
 case 8:
 YY_RULE_SETUP
 #line 96 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_AND; } 
+{ return exp_AND; }
 case 9:
 YY_RULE_SETUP
 #line 97 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_XOR; } 
+{ return exp_XOR; }
 case 10:
 YY_RULE_SETUP
 #line 98 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_NOT; } 
+{ return exp_NOT; }
 case 11:
 YY_RULE_SETUP
 #line 99 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_SHIFTLEFT; } 
+{ return exp_SHIFTLEFT; }
 case 12:
 YY_RULE_SETUP
 #line 100 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
-{ return exp_SHIFTRIGHT; } 
+{ return exp_SHIFTRIGHT; }
 case 13:
 YY_RULE_SETUP
 #line 101 "/home/andy/vtk/CMake/Source/cmExprLexer.in.l"
@@ -1319,7 +1319,7 @@ static void cmExpr_yy_load_buffer_state  (yyscan_t yyscanner)
     YY_BUFFER_STATE cmExpr_yy_create_buffer  (FILE * file, int  size , yyscan_t yyscanner)
 {
   YY_BUFFER_STATE b;
-    
+
   b = (YY_BUFFER_STATE) cmExpr_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
   if ( ! b )
     YY_FATAL_ERROR( "out of dynamic memory in cmExpr_yy_create_buffer()" );
@@ -1363,7 +1363,7 @@ static void cmExpr_yy_load_buffer_state  (yyscan_t yyscanner)
 #ifndef __cplusplus
 extern int isatty (int );
 #endif /* __cplusplus */
-    
+
 /* Initializes or reinitializes a buffer.
  * This function is sometimes called more than once on the same buffer,
  * such as during a cmExpr_yyrestart() or at EOF.
@@ -1389,7 +1389,7 @@ extern int isatty (int );
     }
 
         b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-    
+
   errno = oerrno;
 }
 
@@ -1493,9 +1493,9 @@ static void cmExpr_yyensure_buffer_stack (yyscan_t yyscanner)
     yyg->yy_buffer_stack = (struct yy_buffer_state**)cmExpr_yyalloc
                 (nuto_alloc * sizeof(struct yy_buffer_state*)
                 , yyscanner);
-    
+
     memset(yyg->yy_buffer_stack, 0, nuto_alloc * sizeof(struct yy_buffer_state*));
-        
+
     yyg->yy_buffer_stack_max = nuto_alloc;
     yyg->yy_buffer_stack_top = 0;
     return;
@@ -1522,12 +1522,12 @@ static void cmExpr_yyensure_buffer_stack (yyscan_t yyscanner)
  * @param base the character buffer
  * @param size the size in bytes of the character buffer
  * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object. 
+ * @return the newly allocated buffer state object.
  */
 YY_BUFFER_STATE cmExpr_yy_scan_buffer  (char * base, yy_size_t  size , yyscan_t yyscanner)
 {
   YY_BUFFER_STATE b;
-    
+
   if ( size < 2 ||
        base[size-2] != YY_END_OF_BUFFER_CHAR ||
        base[size-1] != YY_END_OF_BUFFER_CHAR )
@@ -1564,7 +1564,7 @@ YY_BUFFER_STATE cmExpr_yy_scan_buffer  (char * base, yy_size_t  size , yyscan_t
  */
 YY_BUFFER_STATE cmExpr_yy_scan_string (yyconst char * yy_str , yyscan_t yyscanner)
 {
-    
+
   return cmExpr_yy_scan_bytes(yy_str,strlen(yy_str) ,yyscanner);
 }
 
@@ -1581,7 +1581,7 @@ YY_BUFFER_STATE cmExpr_yy_scan_bytes  (yyconst char * bytes, int  len , yyscan_t
   char *buf;
   yy_size_t n;
   int i;
-    
+
   /* Get memory for full buffer, including space for trailing EOB's. */
   n = len + 2;
   buf = (char *) cmExpr_yyalloc(n ,yyscanner );
@@ -1649,10 +1649,10 @@ YY_EXTRA_TYPE cmExpr_yyget_extra  (yyscan_t yyscanner)
 int cmExpr_yyget_lineno  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yylineno;
 }
 
@@ -1662,10 +1662,10 @@ int cmExpr_yyget_lineno  (yyscan_t yyscanner)
 int cmExpr_yyget_column  (yyscan_t yyscanner)
 {
     struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    
+
         if (! YY_CURRENT_BUFFER)
             return 0;
-    
+
     return yycolumn;
 }
 
@@ -1726,8 +1726,8 @@ void cmExpr_yyset_lineno (int  line_number , yyscan_t yyscanner)
 
         /* lineno is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmExpr_yyset_lineno called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmExpr_yyset_lineno called with no buffer" , yyscanner);
+
     yylineno = line_number;
 }
 
@@ -1741,8 +1741,8 @@ void cmExpr_yyset_column (int  column_no , yyscan_t yyscanner)
 
         /* column is only valid if an input buffer exists. */
         if (! YY_CURRENT_BUFFER )
-           yy_fatal_error( "cmExpr_yyset_column called with no buffer" , yyscanner); 
-    
+           yy_fatal_error( "cmExpr_yyset_column called with no buffer" , yyscanner);
+
     yycolumn = column_no;
 }
 
diff --git a/Source/cmGlobalKdevelopGenerator.h b/Source/cmGlobalKdevelopGenerator.h
index 63f7c1f..f276943 100644
--- a/Source/cmGlobalKdevelopGenerator.h
+++ b/Source/cmGlobalKdevelopGenerator.h
@@ -36,19 +36,19 @@ public:
   virtual const char* GetName() const
                           { return cmGlobalKdevelopGenerator::GetActualName();}
   static const char* GetActualName()                     { return "KDevelop3";}
-  static cmExternalMakefileProjectGenerator* New() 
+  static cmExternalMakefileProjectGenerator* New()
                                       { return new cmGlobalKdevelopGenerator; }
   /** Get the documentation entry for this generator.  */
-  virtual void GetDocumentation(cmDocumentationEntry& entry, 
+  virtual void GetDocumentation(cmDocumentationEntry& entry,
                                 const char* fullName) const;
 
   virtual void Generate();
 private:
   /*** Create the foo.kdevelop.filelist file, return false if it doesn't
-    succeed.  If the file already exists the contents will be merged.  
+    succeed.  If the file already exists the contents will be merged.
     */
   bool CreateFilelistFile(const std::vector<cmLocalGenerator*>& lgs,
-                          const std::string& outputDir, 
+                          const std::string& outputDir,
                           const std::string& projectDirIn,
                           const std::string& projectname,
                           std::string& cmakeFilePattern,
@@ -62,13 +62,13 @@ private:
     listfiles used by this CMakeLists.txt */
   void CreateProjectFile(const std::string& outputDir,
                          const std::string& projectDir,
-                         const std::string& projectname, 
-                         const std::string& executable, 
+                         const std::string& projectname,
+                         const std::string& executable,
                          const std::string& cmakeFilePattern,
                          const std::string& fileToOpen);
 
   /*** Reads the old foo.kdevelop line by line and only replaces the
-       "important" lines 
+       "important" lines
        */
   void MergeProjectFiles(const std::string& outputDir,
                          const std::string& projectDir,
@@ -78,10 +78,10 @@ private:
                          const std::string& fileToOpen,
                          const std::string& sessionFilename);
   ///! Creates a new foo.kdevelop and a new foo.kdevses file
-  void CreateNewProjectFile(const std::string& outputDir, 
-                            const std::string& projectDir, 
+  void CreateNewProjectFile(const std::string& outputDir,
+                            const std::string& projectDir,
                             const std::string& filename,
-                            const std::string& executable, 
+                            const std::string& executable,
                             const std::string& cmakeFilePattern,
                             const std::string& fileToOpen,
                             const std::string& sessionFilename);
diff --git a/Source/cmGlobalVisualStudio7Generator.h b/Source/cmGlobalVisualStudio7Generator.h
index 7f19d83..ebb6fe4 100644
--- a/Source/cmGlobalVisualStudio7Generator.h
+++ b/Source/cmGlobalVisualStudio7Generator.h
@@ -26,9 +26,9 @@ class cmGlobalVisualStudio7Generator : public cmGlobalVisualStudioGenerator
 {
 public:
   cmGlobalVisualStudio7Generator();
-  static cmGlobalGenerator* New() { 
+  static cmGlobalGenerator* New() {
     return new cmGlobalVisualStudio7Generator; }
-  
+
   ///! Get the name for the generator.
   virtual const char* GetName() const {
     return cmGlobalVisualStudio7Generator::GetActualName();}
@@ -39,12 +39,12 @@ public:
 
   /** Get the documentation entry for this generator.  */
   virtual void GetDocumentation(cmDocumentationEntry& entry) const;
-  
+
   /**
    * Try to determine system infomation such as shared library
-   * extension, pthreads, byte order etc.  
+   * extension, pthreads, byte order etc.
    */
-  virtual void EnableLanguage(std::vector<std::string>const& languages, 
+  virtual void EnableLanguage(std::vector<std::string>const& languages,
                               cmMakefile *, bool optional);
 
   /**
@@ -52,8 +52,8 @@ public:
    * loaded commands, not as part of the usual build process.
    */
   virtual std::string GenerateBuildCommand(const char* makeProgram,
-                                           const char *projectName, 
-                                           const char* additionalOptions, 
+                                           const char *projectName,
+                                           const char* additionalOptions,
                                            const char *targetName,
                                            const char* config,
                                            bool ignoreErrors,
@@ -62,7 +62,7 @@ public:
   /**
    * Generate the all required files for building this project/tree. This
    * basically creates a series of LocalGenerators for each directory and
-   * requests that they Generate.  
+   * requests that they Generate.
    */
   virtual void Generate();
 
@@ -75,7 +75,7 @@ public:
    * Get the list of configurations
    */
   std::vector<std::string> *GetConfigurations();
-  
+
   ///! Create a GUID or get an existing one.
   void CreateGUID(const char* name);
   std::string GetGUID(const char* name);
@@ -97,13 +97,13 @@ protected:
   virtual const char* GetIDEVersion() { return "7.0"; }
 
   static cmIDEFlagTable const* GetExtraFlagTableVS7();
-  virtual void OutputSLNFile(cmLocalGenerator* root, 
+  virtual void OutputSLNFile(cmLocalGenerator* root,
                              std::vector<cmLocalGenerator*>& generators);
   virtual void WriteSLNFile(std::ostream& fout, cmLocalGenerator* root,
                             std::vector<cmLocalGenerator*>& generators);
-  virtual void WriteProject(std::ostream& fout, 
+  virtual void WriteProject(std::ostream& fout,
                             const char* name, const char* path, cmTarget &t);
-  virtual void WriteProjectDepends(std::ostream& fout, 
+  virtual void WriteProjectDepends(std::ostream& fout,
                            const char* name, const char* path, cmTarget &t);
   virtual void WriteProjectConfigurations(std::ostream& fout,
                                           const char* name,
@@ -124,11 +124,11 @@ protected:
     std::ostream& fout,
     cmLocalGenerator* root,
     OrderedTargetDependSet const& projectTargets);
-  
+
   void GenerateConfigurations(cmMakefile* mf);
 
-  virtual void WriteExternalProject(std::ostream& fout, 
-                                    const char* name, 
+  virtual void WriteExternalProject(std::ostream& fout,
+                                    const char* name,
                                     const char* path,
                                     const std::set<cmStdString>&
                                     dependencies);
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index c0fe886..3d96f01 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -33,19 +33,19 @@ class cmLocalGenerator
 public:
   cmLocalGenerator();
   virtual ~cmLocalGenerator();
-  
+
   /**
-   * Generate the makefile for this directory. 
+   * Generate the makefile for this directory.
    */
   virtual void Generate() {}
 
   /**
    * Process the CMakeLists files for this directory to fill in the
-   * Makefile ivar 
+   * Makefile ivar
    */
   virtual void Configure();
 
-  /** 
+  /**
    * Calls TraceVSDependencies() on all targets of this generator.
    */
   virtual void TraceDependencies();
@@ -75,11 +75,11 @@ public:
   ///! Get the makefile for this generator
   cmMakefile *GetMakefile() {
     return this->Makefile; };
-  
+
   ///! Get the makefile for this generator, const version
     const cmMakefile *GetMakefile() const {
       return this->Makefile; };
-  
+
   ///! Get the GlobalGenerator this is associated with
   cmGlobalGenerator *GetGlobalGenerator() {
     return this->GlobalGenerator; };
@@ -89,10 +89,10 @@ public:
   ///! Set the Global Generator, done on creation by the GlobalGenerator
   void SetGlobalGenerator(cmGlobalGenerator *gg);
 
-  /** 
+  /**
    * Convert something to something else. This is a centralized coversion
    * routine used by the generators to handle relative paths and the like.
-   * The flags determine what is actually done. 
+   * The flags determine what is actually done.
    *
    * relative: treat the argument as a directory and convert it to make it
    * relative or full or unchanged. If relative (HOME, START etc) then that
@@ -117,7 +117,7 @@ public:
     * Get path for the specified relative root.
     */
   const char* GetRelativeRootPath(RelativeRoot relroot);
-  
+
   /**
    * Convert the given path to an output path that is optionally
    * relative based on the cache option CMAKE_USE_RELATIVE_PATHS.  The
@@ -126,14 +126,14 @@ public:
    */
   std::string ConvertToOptionallyRelativeOutputPath(const char* remote);
 
-  ///! set/get the parent generator 
+  ///! set/get the parent generator
   cmLocalGenerator* GetParent(){return this->Parent;}
   void SetParent(cmLocalGenerator* g) { this->Parent = g; g->AddChild(this); }
 
   ///! set/get the children
   void AddChild(cmLocalGenerator* g) { this->Children.push_back(g); }
   std::vector<cmLocalGenerator*>& GetChildren() { return this->Children; };
-    
+
 
   void AddArchitectureFlags(std::string& flags, cmTarget* target,
                             const char *lang, const char* config);
@@ -183,9 +183,9 @@ public:
   virtual std::string ConvertToIncludeReference(std::string const& path);
 
   /** Called from command-line hook to clear dependencies.  */
-  virtual void ClearDependencies(cmMakefile* /* mf */, 
+  virtual void ClearDependencies(cmMakefile* /* mf */,
                                  bool /* verbose */) {}
-  
+
   /** Called from command-line hook to update dependencies.  */
   virtual bool UpdateDependencies(const char* /* tgtInfo */,
                                   bool /*verbose*/,
@@ -259,11 +259,11 @@ public:
   /** Return the directories into which object files will be put.
    *  There maybe more than one for fat binary systems like OSX.
    */
-  virtual void 
+  virtual void
   GetTargetObjectFileDirectories(cmTarget* target,
-                                 std::vector<std::string>& 
+                                 std::vector<std::string>&
                                  dirs);
-  
+
   /**
    * Convert the given remote path to a relative path with respect to
    * the given local path.  The local path must be given in component
@@ -321,15 +321,15 @@ public:
 
   /** Fill out these strings for the given target.  Libraries to link,
    *  flags, and linkflags. */
-  void GetTargetFlags(std::string& linkLibs, 
+  void GetTargetFlags(std::string& linkLibs,
                       std::string& flags,
                       std::string& linkFlags,
                       cmTarget&target);
-  
+
 protected:
   ///! put all the libraries for a target on into the given stream
   virtual void OutputLinkLibraries(std::ostream&, cmTarget&, bool relink);
-  
+
   // Expand rule variables in CMake of the type found in language rules
   void ExpandRuleVariables(std::string& string,
                            const RuleVariables& replaceValues);
@@ -341,13 +341,13 @@ protected:
   void InsertRuleLauncher(std::string& s, cmTarget* target,
                           const char* prop);
 
-  
-  /** Convert a target to a utility target for unsupported 
+
+  /** Convert a target to a utility target for unsupported
    *  languages of a generator */
   void AddBuildTargetRule(const char* llang, cmTarget& target);
-  ///! add a custom command to build a .o file that is part of a target 
-  void AddCustomCommandToCreateObject(const char* ofname, 
-                                      const char* lang, 
+  ///! add a custom command to build a .o file that is part of a target
+  void AddCustomCommandToCreateObject(const char* ofname,
+                                      const char* lang,
                                       cmSourceFile& source,
                                       cmTarget& target);
   // Create Custom Targets and commands for unsupported languages
diff --git a/Source/cmLocalUnixMakefileGenerator3.h b/Source/cmLocalUnixMakefileGenerator3.h
index 0994222..1fd1aa7 100644
--- a/Source/cmLocalUnixMakefileGenerator3.h
+++ b/Source/cmLocalUnixMakefileGenerator3.h
@@ -38,21 +38,21 @@ public:
 
   /**
    * Process the CMakeLists files for this directory to fill in the
-   * Makefile ivar 
+   * Makefile ivar
    */
   virtual void Configure();
 
   /**
-   * Generate the makefile for this directory. 
+   * Generate the makefile for this directory.
    */
   virtual void Generate();
 
-  
+
   // this returns the relative path between the HomeOutputDirectory and this
   // local generators StartOutputDirectory
   const std::string &GetHomeRelativeOutputPath();
 
-  // Write out a make rule 
+  // Write out a make rule
   void WriteMakeRule(std::ostream& os,
                      const char* comment,
                      const char* target,
@@ -60,7 +60,7 @@ public:
                      const std::vector<std::string>& commands,
                      bool symbolic,
                      bool in_help = false);
-  
+
   // write the main variables used by the makefiles
   void WriteMakeVariables(std::ostream& makefileStream);
 
@@ -71,7 +71,7 @@ public:
    */
   void SetPassMakeflags(bool s){this->PassMakeflags = s;}
   bool GetPassMakeflags() { return this->PassMakeflags; }
-  
+
   /**
    * Set the flag used to keep the make program silent.
    */
@@ -115,7 +115,7 @@ public:
   void SetDefineWindowsNULL(bool v)  {this->DefineWindowsNULL = v;}
 
   /**
-   * If set to true, cd dir && command is used to 
+   * If set to true, cd dir && command is used to
    * run commands in a different directory.
    */
   void SetUnixCD(bool v)  {this->UnixCD = v;}
@@ -168,8 +168,8 @@ public:
   void WriteDivider(std::ostream& os);
 
   /** used to create a recursive make call */
-  std::string GetRecursiveMakeCall(const char *makefile, const char* tgt);    
-  
+  std::string GetRecursiveMakeCall(const char *makefile, const char* tgt);
+
   // append flags to a string
   virtual void AppendFlags(std::string& flags, const char* newFlags);
 
@@ -185,7 +185,7 @@ public:
   virtual std::string GetTargetDirectory(cmTarget const& target) const;
 
     // create a command that cds to the start dir then runs the commands
-  void CreateCDCommand(std::vector<std::string>& commands, 
+  void CreateCDCommand(std::vector<std::string>& commands,
                        const char *targetDir,
                        cmLocalGenerator::RelativeRoot returnDir);
 
@@ -200,7 +200,7 @@ public:
 
   /** Called from command-line hook to clear dependencies.  */
   virtual void ClearDependencies(cmMakefile* mf, bool verbose);
-  
+
   /** write some extra rules such as make test etc */
   void WriteSpecialTargetsTop(std::ostream& makefileStream);
   void WriteSpecialTargetsBottom(std::ostream& makefileStream);
@@ -224,7 +224,7 @@ public:
 
   // write the target rules for the local Makefile into the stream
   void WriteLocalAllRules(std::ostream& ruleFileStream);
-  
+
   struct LocalObjectEntry
   {
     cmTarget* Target;
@@ -238,7 +238,7 @@ public:
     bool HasSourceExtension;
     bool HasPreprocessRule;
     bool HasAssembleRule;
-    LocalObjectInfo():HasSourceExtension(false), HasPreprocessRule(false), 
+    LocalObjectInfo():HasSourceExtension(false), HasPreprocessRule(false),
                       HasAssembleRule(false) {}
   };
   std::map<cmStdString, LocalObjectInfo> const& GetLocalObjectFiles()
@@ -261,15 +261,15 @@ public:
   void GetTargetObjectFileDirectories(cmTarget* target,
                                       std::vector<std::string>& dirs);
 
-  // Fill the vector with the target names for the object files, 
-  // preprocessed files and assembly files. Currently only used by the 
+  // Fill the vector with the target names for the object files,
+  // preprocessed files and assembly files. Currently only used by the
   // Eclipse generator.
   void GetIndividualFileTargets(std::vector<std::string>& targets);
-  
+
 protected:
   void WriteLocalMakefile();
-  
-  
+
+
   // write the target rules for the local Makefile into the stream
   void WriteLocalMakefileTargets(std::ostream& ruleFileStream,
                                  std::set<cmStdString> &emitted);
@@ -278,17 +278,17 @@ protected:
   void WriteDirectoryInformationFile();
 
 
-  // write the depend info 
+  // write the depend info
   void WriteDependLanguageInfo(std::ostream& cmakefileStream, cmTarget &tgt);
-  
+
   // write the local help rule
   void WriteHelpRule(std::ostream& ruleFileStream);
-  
+
   // this converts a file name that is relative to the StartOuputDirectory
   // into a full path
   std::string ConvertToFullPath(const std::string& localPath);
 
-  
+
   void WriteConvenienceRule(std::ostream& ruleFileStream,
                             const char* realTarget,
                             const char* helpTarget);
@@ -304,7 +304,7 @@ protected:
   void WriteObjectConvenienceRule(std::ostream& ruleFileStream,
                                   const char* comment, const char* output,
                                   LocalObjectInfo const& info);
-  
+
   std::string GetObjectFileName(cmTarget& target,
                                 const cmSourceFile& source,
                                 std::string* nameWithoutTargetDir = 0,
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 618f4f3..c80d4cc 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -72,7 +72,7 @@ public:
   /** Return whether compatibility features needed for a version of
       the cache or lower should be enabled.  */
   bool NeedCacheCompatibility(int major, int minor);
-  
+
   /**
    * Construct an empty makefile.
    */
@@ -87,8 +87,8 @@ public:
   /**
    * Read and parse a CMakeLists.txt file.
    */
-  bool ReadListFile(const char* listfile, 
-                    const char* external= 0, 
+  bool ReadListFile(const char* listfile,
+                    const char* external= 0,
                     std::string* fullPath= 0,
                     bool noPolicyScope = true);
 
@@ -121,21 +121,21 @@ public:
    * Try running cmake and building a file. This is used for dynalically
    * loaded commands, not as part of the usual build process.
    */
-  int TryCompile(const char *srcdir, const char *bindir, 
+  int TryCompile(const char *srcdir, const char *bindir,
                  const char *projectName, const char *targetName,
                  bool fast,
                  const std::vector<std::string> *cmakeArgs,
                  std::string *output);
-    
+
   /**
    * Specify the makefile generator. This is platform/compiler
    * dependent, although the interface is through a generic
    * superclass.
    */
   void SetLocalGenerator(cmLocalGenerator*);
-  
+
   ///! Get the current makefile generator.
-  cmLocalGenerator* GetLocalGenerator() 
+  cmLocalGenerator* GetLocalGenerator()
     { return this->LocalGenerator;}
 
   /**
@@ -153,15 +153,15 @@ public:
 
   /**
    * Perform FinalPass, Library dependency analysis etc before output of the
-   * makefile.  
+   * makefile.
    */
   void ConfigureFinalPass();
-  
+
   /**
    * run the final pass on all commands.
    */
   void FinalPass();
-  
+
   /**
    * Print the object state to std::cout.
    */
@@ -205,11 +205,11 @@ public:
   cmTarget* AddImportedTarget(const char* name, cmTarget::TargetType type);
 
   cmTarget* AddNewTarget(cmTarget::TargetType type, const char* name);
-  
+
   /**
    * Add an executable to the build.
    */
-  cmTarget* AddExecutable(const char *exename, 
+  cmTarget* AddExecutable(const char *exename,
                           const std::vector<std::string> &srcs,
                           bool excludeFromAll = false);
 
@@ -237,7 +237,7 @@ public:
    */
   void AddLinkLibrary(const char*);
   void AddLinkLibrary(const char*, cmTarget::LinkLibraryType type);
-  void AddLinkLibraryForTarget(const char *tgt, const char*, 
+  void AddLinkLibraryForTarget(const char *tgt, const char*,
                                cmTarget::LinkLibraryType type);
   void AddLinkDirectoryForTarget(const char *tgt, const char* d);
 
@@ -265,9 +265,9 @@ public:
   /**
    * Add a subdirectory to the build.
    */
-  void AddSubDirectory(const char*, bool excludeFromAll=false, 
+  void AddSubDirectory(const char*, bool excludeFromAll=false,
                        bool preorder = false);
-  void AddSubDirectory(const char* fullSrcDir,const char *fullBinDir, 
+  void AddSubDirectory(const char* fullSrcDir,const char *fullBinDir,
                        bool excludeFromAll, bool preorder,
                        bool immediate);
 
@@ -275,7 +275,7 @@ public:
    * Configure a subdirectory
    */
   void ConfigureSubDirectory(cmLocalGenerator *);
-                             
+
   /**
    * Add an include directory to the build.
    */
@@ -287,13 +287,13 @@ public:
    */
   void AddDefinition(const char* name, const char* value);
   ///! Add a definition to this makefile and the global cmake cache.
-  void AddCacheDefinition(const char* name, const char* value, 
+  void AddCacheDefinition(const char* name, const char* value,
                           const char* doc,
                           cmCacheManager::CacheEntryType type,
                           bool force = false);
 
   /**
-   * Add bool variable definition to the build. 
+   * Add bool variable definition to the build.
    */
   void AddDefinition(const char* name, bool);
 
@@ -304,7 +304,7 @@ public:
   void RemoveDefinition(const char* name);
   ///! Remove a definition from the cache.
   void RemoveCacheDefinition(const char* name);
-  
+
   /**
    * Specify the name of the project for this build.
    */
@@ -339,14 +339,14 @@ public:
    * Add a source group for consideration when adding a new source.
    * name is tokenized.
    */
-  void AddSourceGroup(const std::vector<std::string>& name, 
+  void AddSourceGroup(const std::vector<std::string>& name,
                       const char* regex=0);
 
 #endif
 
   //@{
   /**
-     * Set, Push, Pop policy values for CMake.   
+     * Set, Push, Pop policy values for CMake.
      */
   bool SetPolicy(cmPolicies::PolicyID id, cmPolicies::PolicyStatus status);
   bool SetPolicy(const char *id, cmPolicies::PolicyStatus status);
@@ -374,31 +374,31 @@ public:
     * Get the Policies Instance
     */
  cmPolicies *GetPolicies();
-   
+
   /**
    * Add an auxiliary directory to the build.
    */
   void AddExtraDirectory(const char* dir);
-  
+
 
   /**
    * Add an auxiliary directory to the build.
    */
   void MakeStartDirectoriesCurrent()
     {
-      this->AddDefinition("CMAKE_CURRENT_SOURCE_DIR", 
+      this->AddDefinition("CMAKE_CURRENT_SOURCE_DIR",
                           this->cmStartDirectory.c_str());
-      this->AddDefinition("CMAKE_CURRENT_BINARY_DIR", 
+      this->AddDefinition("CMAKE_CURRENT_BINARY_DIR",
                           this->StartOutputDirectory.c_str());
     }
-  
+
   //@{
   /**
    * Set/Get the home directory (or output directory) in the project. The
    * home directory is the top directory of the project. It is where
    * CMakeSetup or configure was run. Remember that CMake processes
    * CMakeLists files by recursing up the tree starting at the StartDirectory
-   * and going up until it reaches the HomeDirectory.  
+   * and going up until it reaches the HomeDirectory.
    */
   void SetHomeDirectory(const char* dir);
   const char* GetHomeDirectory() const
@@ -428,15 +428,15 @@ public:
    * is the directory of the CMakeLists.txt file that started the current
    * round of processing. Remember that CMake processes CMakeLists files by
    * recursing up the tree starting at the StartDirectory and going up until
-   * it reaches the HomeDirectory.  
+   * it reaches the HomeDirectory.
    */
-  void SetStartDirectory(const char* dir) 
+  void SetStartDirectory(const char* dir)
     {
       this->cmStartDirectory = dir;
       cmSystemTools::ConvertToUnixSlashes(this->cmStartDirectory);
-      this->cmStartDirectory = 
+      this->cmStartDirectory =
         cmSystemTools::CollapseFullPath(this->cmStartDirectory.c_str());
-      this->AddDefinition("CMAKE_CURRENT_SOURCE_DIR", 
+      this->AddDefinition("CMAKE_CURRENT_SOURCE_DIR",
                           this->cmStartDirectory.c_str());
     }
   const char* GetStartDirectory() const
@@ -447,10 +447,10 @@ public:
     {
       this->StartOutputDirectory = lib;
       cmSystemTools::ConvertToUnixSlashes(this->StartOutputDirectory);
-      this->StartOutputDirectory = 
+      this->StartOutputDirectory =
         cmSystemTools::CollapseFullPath(this->StartOutputDirectory.c_str());
       cmSystemTools::MakeDirectory(this->StartOutputDirectory.c_str());
-      this->AddDefinition("CMAKE_CURRENT_BINARY_DIR", 
+      this->AddDefinition("CMAKE_CURRENT_BINARY_DIR",
                           this->StartOutputDirectory.c_str());
     }
   const char* GetStartOutputDirectory() const
@@ -459,7 +459,7 @@ public:
     }
   //@}
 
-  const char* GetCurrentDirectory() const 
+  const char* GetCurrentDirectory() const
     {
       return this->cmStartDirectory.c_str();
     }
@@ -478,7 +478,7 @@ public:
 
   //@}
 
-  /** 
+  /**
    * Set a regular expression that include files must match
    * in order to be considered as part of the depend information.
    */
@@ -487,11 +487,11 @@ public:
       this->IncludeFileRegularExpression = regex;
     }
   const char* GetIncludeRegularExpression()
-    { 
+    {
       return this->IncludeFileRegularExpression.c_str();
     }
 
-  /** 
+  /**
    * Set a regular expression that include files that are not found
    * must match in order to be considered a problem.
    */
@@ -523,11 +523,11 @@ public:
    * Get a list of include directories in the build.
    */
   std::vector<std::string>& GetIncludeDirectories()
-    { 
+    {
       return this->IncludeDirectories;
     }
   const std::vector<std::string>& GetIncludeDirectories() const
-    { 
+    {
       return this->IncludeDirectories;
     }
   void SetIncludeDirectories(const std::vector<std::string>& vec)
@@ -542,7 +542,7 @@ public:
   bool IsSystemIncludeDirectory(const char* dir);
 
   /** Expand out any arguements in the vector that have ; separated
-   *  strings into multiple arguements.  A new vector is created 
+   *  strings into multiple arguements.  A new vector is created
    *  containing the expanded versions of all arguments in argsIn.
    * This method differes from the one in cmSystemTools in that if
    * the CmakeLists file is version 1.2 or earlier it will check for
@@ -558,7 +558,7 @@ public:
   cmSourceFile* GetSource(const char* sourceName);
 
   /** Get a cmSourceFile pointer for a given source name, if the name is
-   *  not found, then create the source file and return it. generated 
+   *  not found, then create the source file and return it. generated
    * indicates if it is a generated file, this is used in determining
    * how to create the source file instance e.g. name
    */
@@ -597,8 +597,8 @@ public:
    * variables will be listed.
    */
   std::vector<std::string> GetDefinitions(int cacheonly=0) const;
-  
-  /** Test a boolean cache entry to see if it is true or false, 
+
+  /** Test a boolean cache entry to see if it is true or false,
    *  returns false if no entry defined.
    */
   bool IsOn(const char* name) const;
@@ -617,13 +617,13 @@ public:
    * Make sure CMake can write this file
    */
   bool CanIWriteThisFile(const char* fileName);
-  
+
   /**
    * Get the vector of used command instances.
    */
   const std::vector<cmCommand*>& GetUsedCommands() const
     {return this->UsedCommands;}
-  
+
 #if defined(CMAKE_BUILD_WITH_CMAKE)
   /**
    * Get the vector source groups.
@@ -663,9 +663,9 @@ public:
     { return this->OutputFiles; }
   void AddCMakeOutputFile(const char* file)
     { this->OutputFiles.push_back(file);}
-  
+
   /**
-   * Expand all defined variables in the string.  
+   * Expand all defined variables in the string.
    * Defined variables come from the this->Definitions map.
    * They are expanded with ${var} where var is the
    * entry in the this->Definitions map.  Also @var@ is
@@ -682,15 +682,15 @@ public:
 
   /**
    * Remove any remaining variables in the string. Anything with ${var} or
-   * @var@ will be removed.  
+   * @var@ will be removed.
    */
-  void RemoveVariablesInString(std::string& source, 
+  void RemoveVariablesInString(std::string& source,
                                bool atOnly = false) const;
 
   /**
    * Expand variables in the makefiles ivars such as link directories etc
    */
-  void ExpandVariables();  
+  void ExpandVariables();
 
   /**
    * Replace variables and #cmakedefine lines in the given string.
@@ -702,7 +702,7 @@ public:
   /**
    * Copy file but change lines acording to ConfigureString
    */
-  int ConfigureFile(const char* infile, const char* outfile, 
+  int ConfigureFile(const char* infile, const char* outfile,
                     bool copyonly, bool atOnly, bool escapeQuotes);
 
 #if defined(CMAKE_BUILD_WITH_CMAKE)
@@ -717,12 +717,12 @@ public:
    * Execute a single CMake command.  Returns true if the command
    * succeeded or false if it failed.
    */
-  bool ExecuteCommand(const cmListFileFunction& lff, 
+  bool ExecuteCommand(const cmListFileFunction& lff,
                       cmExecutionStatus &status);
 
   /** Check if a command exists. */
   bool CommandExists(const char* name) const;
-    
+
   /**
    * Add a command to this cmake instance
    */
@@ -748,7 +748,7 @@ public:
 
   ///! Display progress or status message.
   void DisplayStatus(const char*, float);
-  
+
   /**
    * Expand the given list file arguments into the full set after
    * variable replacement and list expansion.
@@ -757,13 +757,13 @@ public:
                        std::vector<std::string>& outArgs);
   /**
    * Get the instance
-   */ 
+   */
   cmake *GetCMakeInstance() const;
 
   /**
    * Get all the source files this makefile knows about
    */
-  const std::vector<cmSourceFile*> &GetSourceFiles() const 
+  const std::vector<cmSourceFile*> &GetSourceFiles() const
     {return this->SourceFiles;}
   std::vector<cmSourceFile*> &GetSourceFiles() {return this->SourceFiles;}
 
@@ -775,7 +775,7 @@ public:
 
   /**
    * Add a macro to the list of macros. The arguments should be name of the
-   * macro and a documentation signature of it 
+   * macro and a documentation signature of it
    */
   void AddMacro(const char* name, const char* signature);
 
@@ -797,7 +797,7 @@ public:
    */
   std::string GetModulesFile(const char* name);
 
-  ///! Set/Get a property of this directory 
+  ///! Set/Get a property of this directory
   void SetProperty(const char *prop, const char *value);
   void AppendProperty(const char *prop, const char *value,bool asString=false);
   const char *GetProperty(const char *prop);
@@ -812,7 +812,7 @@ public:
 
   ///! Initialize a makefile from its parent
   void InitializeFromParent();
-  
+
   ///! Set/Get the preorder flag
   void SetPreOrder(bool p) { this->PreOrder = p; }
   bool GetPreOrder() const { return this->PreOrder; }
@@ -859,11 +859,11 @@ protected:
   void CheckForUnused(const char* reason, const char* name) const;
 
   std::string Prefix;
-  std::vector<std::string> AuxSourceDirectories; // 
+  std::vector<std::string> AuxSourceDirectories; //
 
-  std::string cmStartDirectory; 
-  std::string StartOutputDirectory; 
-  std::string cmHomeDirectory; 
+  std::string cmStartDirectory;
+  std::string StartOutputDirectory;
+  std::string cmHomeDirectory;
   std::string HomeOutputDirectory;
   std::string cmCurrentListFile;
 
@@ -875,7 +875,7 @@ protected:
 
   // Tests
   std::map<cmStdString, cmTest*> Tests;
-  
+
   // The include and link-library paths.  These may have order
   // dependency, so they must be vectors (not set).
   std::vector<std::string> IncludeDirectories;
@@ -887,8 +887,8 @@ protected:
 
   std::vector<std::string> ListFiles; // list of command files loaded
   std::vector<std::string> OutputFiles; // list of command files loaded
-  
-  
+
+
   cmTarget::LinkLibraryVectorType LinkLibraries;
 
   std::vector<cmInstallGenerator*> InstallGenerators;
@@ -911,9 +911,9 @@ protected:
 
   std::vector<cmCommand*> UsedCommands;
   cmLocalGenerator* LocalGenerator;
-  bool IsFunctionBlocked(const cmListFileFunction& lff, 
+  bool IsFunctionBlocked(const cmListFileFunction& lff,
                          cmExecutionStatus &status);
-  
+
 private:
   void Initialize();
 
@@ -923,10 +923,10 @@ private:
 
   void ReadSources(std::ifstream& fin, bool t);
   friend class cmMakeDepend;    // make depend needs direct access
-                                // to the Sources array 
-  void PrintStringVector(const char* s, const 
+                                // to the Sources array
+  void PrintStringVector(const char* s, const
                          std::vector<std::pair<cmStdString, bool> >& v) const;
-  void PrintStringVector(const char* s, 
+  void PrintStringVector(const char* s,
                          const std::vector<std::string>& v) const;
 
   void AddDefaultDefinitions();
@@ -954,7 +954,7 @@ private:
   bool WarnUnused;
   bool CheckSystemVars;
 
-  // stack of list files being read 
+  // stack of list files being read
   std::deque<cmStdString> ListFileStack;
 
   // stack of commands being invoked.
diff --git a/Source/ctest.cxx b/Source/ctest.cxx
index 3937d8d..cc11686 100644
--- a/Source/ctest.cxx
+++ b/Source/ctest.cxx
@@ -180,8 +180,8 @@ static const char * cmDocumentationOptions[][3] =
   {"--build-project", "Specify the name of the project to build.", "" },
   {"--build-makeprogram", "Specify the make program to use.", "" },
   {"--build-noclean", "Skip the make clean step.", "" },
-  {"--build-config-sample", 
-   "A sample executable to use to determine the configuration", 
+  {"--build-config-sample",
+   "A sample executable to use to determine the configuration",
    "A sample executable to use to determine the configuration that "
    "should be used. e.g. Debug/Release/etc" },
   {"--build-options", "Add extra options to the build step.",
@@ -276,7 +276,7 @@ int main (int argc, char *argv[])
   // If there is a testing input file, check for documentation options
   // only if there are actually arguments.  We want running without
   // arguments to run tests.
-  if(argc > 1 || !(cmSystemTools::FileExists("CTestTestfile.cmake") || 
+  if(argc > 1 || !(cmSystemTools::FileExists("CTestTestfile.cmake") ||
                    cmSystemTools::FileExists("DartTestfile.txt")))
     {
     if(argc == 1)