--- Libc/Libc-498.1.1/gen/FreeBSD/waitpid.c.patch
+++ /dev/null
@@ -1,35 +0,0 @@
---- waitpid.c.orig	2006-09-16 19:12:38.000000000 -0700
-+++ waitpid.c	2006-09-16 20:38:56.000000000 -0700
-@@ -44,10 +44,31 @@
- #include <sys/resource.h>
- #include "un-namespace.h"
- 
-+#if __DARWIN_UNIX03
-+#include <errno.h>
-+#endif /* __DARWIN_UNIX03 */
-+#ifdef VARIANT_CANCELABLE
-+int __wait4(pid_t, int *, int , struct rusage *);
-+#else /* !VARIANT_CANCELABLE */
-+int __wait4_nocancel(pid_t, int *, int , struct rusage *);
-+#endif /* VARIANT_CANCELABLE */
-+
- pid_t
- __waitpid(pid_t pid, int *istat, int options)
- {
--	return (_wait4(pid, istat, options, (struct rusage *)0));
-+#if __DARWIN_UNIX03
-+	/* POSIX: Validate waitpid() options before calling wait4() */
-+	if ((options & (WCONTINUED | WNOHANG | WUNTRACED)) != options) {
-+		errno = EINVAL;
-+		return ((pid_t)-1);
-+	}
-+#endif	/* __DARWIN_UNIX03 */
-+
-+#ifdef VARIANT_CANCELABLE
-+	return (__wait4(pid, istat, options, (struct rusage *)0));
-+#else /* !VARIANT_CANCELABLE */
-+	return (__wait4_nocancel(pid, istat, options, (struct rusage *)0));
-+#endif /* VARIANT_CANCELABLE */
- }
- 
- __weak_reference(__waitpid, waitpid);