projects / mirror_ovs.git / blame
| Commit | Line | Data |
|---|---|---|
| c2b07021 BP |
1 | Building with gcov support |
| 2 | ========================== | |
| 3 | ||
| 4 | The Open vSwitch "configure" script supports the following | |
| 5 | code-coverage related options: | |
| 6 | ||
| 7 | --disable-coverage | |
| 8 | --enable-coverage=no | |
| 9 | ||
| 10 | Do not build with gcov code coverage support. | |
| 11 | ||
| 12 | This is the default if no coverage option is passed to | |
| 13 | "configure". | |
| 14 | ||
| 15 | --enable-coverage | |
| 16 | --enable-coverage=yes | |
| 17 | ||
| 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. | |
| 21 | ||
| 22 | --enable-coverage=lcov | |
| 23 | ||
| 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. | |
| 28 | ||
| 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 |