lcov -c -o $(top_builddir)/coverage/coverage.info -d $(top_builddir) \
--rc lcov_branch_coverage=1
lcov -r $(top_builddir)/coverage/coverage.info '*/tests/*' '*/suites/*' '/usr*' \
- -o $(top_builddir)/coverage/coverage.cleaned.info \
+ -o $(abs_top_builddir)/coverage/coverage.cleaned.info \
--rc lcov_branch_coverage=1
genhtml --num-spaces 4 --legend --branch-coverage --ignore-errors source \
-t "$(PACKAGE_STRING)" \