1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmGeneratorTarget.h b/Source/cmGeneratorTarget.h
index 5f7019d..dedfa60 100644
--- a/Source/cmGeneratorTarget.h
+++ b/Source/cmGeneratorTarget.h
@@ -72,10 +72,14 @@ public:
   /** Get the include directories for this target.  */
   std::vector<std::string> GetIncludeDirectories(const char *config);
 
+  bool IsSystemIncludeDirectory(const char *dir, const char *config);
+
 private:
   void ClassifySources();
   void LookupObjectLibraries();
 
+  std::map<std::string, std::vector<std::string> > SystemIncludesCache;
+
   cmGeneratorTarget(cmGeneratorTarget const&);
   void operator=(cmGeneratorTarget const&);
 };