Link with -lrt for clock_gettime() if needed

This commit is contained in:
Miroslav Lichvar 2013-11-15 13:21:40 +01:00
parent ba1d548cc8
commit c38dbcc6b5

9
configure vendored
View file

@ -454,7 +454,16 @@ if [ $feat_phc = "1" ] && [ $try_phc = "1" ] && \
test_code '<linux/ptp_clock.h>' 'sys/ioctl.h linux/ptp_clock.h' '' '' \
'ioctl(1, PTP_CLOCK_GETCAPS, 0);'
then
if test_code 'clock_gettime()' 'time.h' '' '' 'clock_gettime(0, NULL);'; then
add_def FEAT_PHC
else
if test_code 'clock_gettime() in -lrt' 'time.h' '' '-lrt' \
'clock_gettime(0, NULL);'
then
EXTRA_LIBS="$EXTRA_LIBS -lrt"
add_def FEAT_PHC
fi
fi
fi
if [ $try_setsched = "1" ] && \