--- src/libstrongswan/utils/utils/byteorder.h.orig 2018-10-03 21:35:17 UTC +++ src/libstrongswan/utils/utils/byteorder.h @@ -22,6 +22,10 @@ #ifndef BYTEORDER_H_ #define BYTEORDER_H_ +#if defined(__FreeBSD__) +#include +#endif + /** * Architecture independent bitfield definition helpers (at least with GCC). *