diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 012d2af..5385593 100644 --- a/configure.ac +++ b/configure.ac @@ -67,7 +67,8 @@ dnl Check for system specific header files AC_CHECK_HEADERS([linux/capability.h sys/wait.h sys/ioctl.h net/if.h netinet/in.h libgen.h], [], [ AC_MSG_ERROR([required system specific header not available]) ]) AC_CHECK_HEADERS([libutil.h pthread.h syslog.h sys/prctl.h linux/limits.h \ - sys/uio.h poll.h sys/epoll.h sys/sysmacros.h sys/mount.h util.h]) + sys/uio.h poll.h sys/epoll.h sys/sysmacros.h sys/mount.h \ + util.h execinfo]) dnl Check for GAI header AC_CHECK_HEADERS([netdb.h]) @@ -87,6 +88,14 @@ AC_CHECK_FUNCS([getaddrinfo getnameinfo freeaddrinfo], [], dnl epoll functions AC_CHECK_FUNCS([epoll_create1 epoll_ctl epoll_pwait], [], [ AC_MSG_ERROR([required epoll function not available]) ]) +dnl backtrace* functions +AC_CHECK_FUNCS([backtrace backtrace_symbols], [ backtrace_avail="yes" ], + [ backtrace_avail="no" ]) +AC_CHECK_LIB([execinfo], [backtrace], + [ LIBS="-lexecinfo $LIBS" + backtrace_avail="yes" ]) +AS_IF([test "x${backtrace_avail}" = xyes], + [ AC_DEFINE([HAVE_EXECINFO], [1], [backtrace and backtrace_symbols are available on your system]) ]) AC_CHECK_LIB([socket], [connect]) AC_CHECK_LIB([pthread], [pthread_create]) |