default features: make musl usable without feature test macros

[musl] / include / fcntl.h

diff --git a/include/fcntl.h b/include/fcntl.h
index 87ecf59..4123d01 100644 (file)
--- a/include/fcntl.h
+++ b/include/fcntl.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define __NEED_off_t
 #define __NEED_pid_t
 #define __NEED_mode_t