/usr/src/openvswitch-1.4.2+git20120612/README-gcov is in openvswitch-datapath-dkms 1.4.2+git20120612-9.1~deb7u1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | 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
|