musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/select/ppoll.c b/src/select/ppoll.c
index e614600a..9a0bf929 100644
--- a/src/select/ppoll.c
+++ b/src/select/ppoll.c

@@ -1,4 +1,4 @@

-#define _GNU_SOURCE

+#define _BSD_SOURCE

#include <poll.h>

#include <signal.h>

#include <errno.h>