X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=configure.ac;h=5cfe9731584b11e23b35a1d19934148611b67ad8;hb=8d9ce0bc94bfec4b7bd85f16cd068926e3dc7779;hp=aa4220de70739608db734aa7b87d2e991386d941;hpb=81ba8833b7078b74f7b7f4acd62b975cb206fb4e;p=lttng-tools.git

diff --git a/configure.ac b/configure.ac
index aa4220de7..5cfe97315 100644
--- a/configure.ac
+++ b/configure.ac
@@ -127,6 +127,10 @@ AC_CHECK_FUNCS([ \
 	strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
 ])
 
+# Check if clock_gettime, timer_create, timer_settime, and timer_delete are available in lib rt, and if so,
+# add -lrt to LIBS
+AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete])
+
 # Babeltrace viewer check
 AC_ARG_WITH([babeltrace-bin],
 	AS_HELP_STRING([--with-babeltrace-bin],