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-rw-r--r--libc/signal/sigpause.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/signal/sigpause.c b/libc/signal/sigpause.c
index f7efa692e..2164c5076 100644
--- a/libc/signal/sigpause.c
+++ b/libc/signal/sigpause.c
@@ -18,6 +18,8 @@
02111-1307 USA. */
#define __UCLIBC_HIDE_DEPRECATED__
+/* psm: need the BSD version of sigpause here */
+#undef _GNU_SOURCE
#define _BSD_SOURCE
#include <errno.h>
#include <signal.h>