-
- This will compile udev with gcov support. Basically make_gcov.sh will
- run make but override the CFLAGS. It strips any optimization from
- CFLAGS in order for gcov to get correct code coverage analysis. It will
- also add the -fprofile-arcs and -ftest-coverage options which are the
- necessary flags needed to use gcov.
-
- If you look into your udev directory and see that it has been polluted with
- a bunch of *.gcno, *.gcda and *.gcov files. gcov creates and uses these files
- to extract the code coverage info.
-
-- After running make_gcov.sh you need to install udev again. So basically,
-
- su to root
- make install
+ This will compile udev with gcov support. If you look into your udev directory
+ and see that it has been polluted with a bunch of *.gcno, *.gcda and *.gcov files.
+ gcov creates and uses these files to extract the code coverage info.