Since this is contrib code, create an upstreamable version of my

change. Now on FreeBSD and NetBSD if _STANDALONE is defined, we
include the kernel version with alloances for the quirky differences
between the two.

Sponsored by: Netflix

contrib/compiler-rt/lib/builtins/int_lib.h

@@ -55,12 +55,16 @@
 #define UNUSED __attribute__((unused))
 #endif
 
-#if (defined(_KERNEL) || defined(_STANDALONE))
+#if (defined(__FreeBSD__) || defined(__NetBSD__)) && (defined(_KERNEL) || defined(_STANDALONE))
 /*
  * Kernel and boot environment can't use normal headers,
  * so use the equivalent system headers.
  */
+#ifdef __FreeBSD__
 #  include <sys/limits.h>
+#else
+#  include <machine/limits.h>
+#endif
 #  include <sys/stdint.h>
 #  include <sys/types.h>
 #else