1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmGlobalGenerator.h b/Source/cmGlobalGenerator.h
index da58214..f6ed10f 100644
--- a/Source/cmGlobalGenerator.h
+++ b/Source/cmGlobalGenerator.h
@@ -488,6 +488,8 @@ public:
     configs.emplace_back("$<CONFIG>");
   }
 
+  std::string const& GetRealPath(std::string const& dir);
+
 protected:
   // for a project collect all its targets by following depend
   // information, and also collect all the targets
@@ -680,6 +682,8 @@ private:
   mutable std::map<cmSourceFile*, std::set<cmGeneratorTarget const*>>
     FilenameTargetDepends;
 
+  std::map<std::string, std::string> RealPaths;
+
 #if !defined(CMAKE_BOOTSTRAP)
   // Pool of file locks
   cmFileLockPool FileLockPool;