I am trying to perform code coverage on a subset of code that is using VxWorks as an O.S. When I compile everything with the intel compiler using the -prof-gen:srcpos flag it seems to generate the correct static profile instrumentation. However, when I run the executable, there are undefined symbols. At first, it symbols was specific to the libipgo.a library, but after I included that library, it gave me another undefined symbol error saying "__exit" was not defined. Are there any ideas on how to get rid of this error? Any help would be appreciated.