strace

History

Dmitry V. Levin 556edf91e3 Enable coverage when strace is self terminated by signal

The data collected by -fprofile-arcs during program run is saved
on program exit.  When program is terminated by signal, the data
is not saved.  However, libgcov provides an interface to dump
the data at runtime.

* m4/ax_code_coverage.m4 (AX_CODE_COVERAGE): Add -DENABLE_COVERAGE_GCOV
to CODE_COVERAGE_CPPFLAGS.
* strace.c [ENABLE_COVERAGE_GCOV] (__gcov_flush): New prototype.
(main) [ENABLE_COVERAGE_GCOV]: Call __gcov_flush() before raise()
and sigprocmask() calls that might cause program termination.

2017-05-27 18:58:31 +00:00

ax_code_coverage.m4

Enable coverage when strace is self terminated by signal

2017-05-27 18:58:31 +00:00

ax_prog_cc_for_build.m4

Add copyright headers

2017-05-22 17:33:51 +00:00

ax_valgrind_check.m4

m4: fix check-valgrind-* rules generated by AX_VALGRIND_CHECK

2016-12-18 14:09:51 +00:00

mpers.m4

mpers.m4: check for struct stat64, struct stat, and their members