diff -u -3 -p -r1.223 cmMakefile.cxx
--- Source/cmMakefile.cxx       14 Jul 2003 14:33:09 -0000      1.223
+++ Source/cmMakefile.cxx       21 Jul 2003 09:03:15 -0000
@@ -60,13 +60,15 @@ cmMakefile::cmMakefile()
   m_HeaderFileExtensions.push_back( "hxx" );
   m_HeaderFileExtensions.push_back( "in" );
   m_HeaderFileExtensions.push_back( "txx" );
+  m_HeaderFileExtensions.push_back( "hh" );
+  m_HeaderFileExtensions.push_back( "i" );

   m_DefineFlags = " ";
   m_LocalGenerator = 0;
   this->AddSourceGroup("", "^.*$");
   this->AddSourceGroup("Source Files",
                        "\\.(C|M|c|c\\+\\+|cc|cpp|cxx|m|mm|rc|def|r|odl|idl|hpj|bat)$");
-  this->AddSourceGroup("Header Files", "\\.(h|h\\+\\+|hm|hpp|hxx|in|txx|inl)$");
+  this->AddSourceGroup("Header Files", "\\.(h|h\\+\\+|hm|hpp|hxx|in|txx|inlhh|i)$");
   this->AddSourceGroup("CMake Rules", "\\.rule$");
   this->AddDefaultDefinitions();
 }