Configurable path to CTest cost data file

Allow the user to set the CMake variable CTEST_COST_DATA_FILE, which will be used to store the cost data from test runs.  If not set, defaults to the original location in the build tree Testing/Temporary dir.

1 files changed, 2 insertions, 0 deletions

diff --git a/Source/cmCTest.h b/Source/cmCTest.h
index 8621b10dc7..adf359c7f7 100644
--- a/Source/cmCTest.h
+++ b/Source/cmCTest.h
@@ -398,6 +398,8 @@ public:
     { this->StreamOut = out; this->StreamErr = err; }
   void AddSiteProperties(std::ostream& );
   bool GetLabelSummary() { return this->LabelSummary;}
+
+  std::string GetCostDataFile();
 private:
   std::string ConfigType;
   std::string ScheduleType;