obspy/obspy — pull request #494 by mbyt (2012-12-26 11:26:30+00:00)
Title: Adding coverage report for C libraries

This pull request allows to generate coverage reports for the included C libraries. This works **only with gcc**:
* it modifies the `CFLAGS` to include `-O0 -fprofile-arcs -ftest-coverage -coverage`
* recompiles the libraries
* runs all the tests
* generates reports for all C files (and FORTRAN as soon as #493 is pulled in) with `gcov`
* generates a small index with overall coverage

For each individual files, lines which are not covered are marked by `XXXXX`.