When I compile my C++ unit tests with g++: g++ -fprofile-arcs -ftest-coverage module.cpp testModule.cpp and then try to get coverage data for "module.cpp": ./a.out gcov module.cpp My whole screen (and directory) get cluttered with coverage data for the STL. How can I avoid this? What I would like is to only get coverage data for the file that I am typing "gcov" on, or alternatively only for my local directory subtree. Tomorrow I will have to make a hacky script to grep away the STL output and remove those output files. It is very annoying. I have tried reading the manual, I have tried googling, but I cannot figure out how to do this simple thing. I have seen others asking the same question, but no answers. Please help. /David Fendrich
