Building with gcov support ========================== The Open vSwitch "configure" script supports the following code-coverage related options: --disable-coverage --enable-coverage=no Do not build with gcov code coverage support. This is the default if no coverage option is passed to "configure". --enable-coverage --enable-coverage=yes Build with gcov code coverage support. If you enable coverage and you have the "lcov" and "genhtml" programs in PATH, then you may run "make check-lcov" to produce a directory "tests/coverage.html" in the build directory with an analysis of the test suite's coverage. lcov is available at http://ltp.sourceforge.net/coverage/lcov.php