Fix: define _LGPL_SOURCE in C files

[lttng-tools.git] / src / common / futex.c

diff --git a/src/common/futex.c b/src/common/futex.c
index 0b27a5bd7bb2b7360dbba351919da0c5a8a13c08..7f07b1118178c1795a197aba98007e74b196dfee 100644 (file)
--- a/src/common/futex.c
+++ b/src/common/futex.c
@@ -17,6 +17,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <limits.h>
 #include <sys/syscall.h>
 #include <unistd.h>