1 Building with gcov support
2 ==========================
4 The Open vSwitch "configure" script supports the following
5 code-coverage related options:
10 Do not build with gcov code coverage support.
12 This is the default if no coverage option is passed to
18 Build with gcov code coverage support, but do not assume that any
19 coverage-related tools are installed and do not add special
20 coverage support to the test suite.
22 --enable-coverage=lcov
24 Build with gcov code coverage support, as above, but also add
25 support for coverage analysis to the test suite. Running "make
26 check" will produce a directory "tests/coverage.html" in the build
27 directory with an analysis of the test suite's coverage.
29 This setting requires the lcov suite of utilities to be installed.
30 The "lcov" and "genhtml" programs from lcov must be in PATH. lcov
31 is available at: http://ltp.sourceforge.net/coverage/lcov.php