--- openssl-1.1.1-pre6/crypto/rand/rand_unix.c.ori	2018-05-17 11:35:06.784332968 +0200
+++ openssl-1.1.1-pre6/crypto/rand/rand_unix.c	2018-05-17 11:37:26.384012625 +0200
@@ -174,7 +174,29 @@
 #  endif
 
 #  if defined(OPENSSL_HAVE_GETRANDOM)
-#   include <sys/random.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+
+#if !defined(__NR_getrandom)
+#if defined(__powerpc__) || defined(__powerpc64__)
+#define __NR_getrandom 236
+#elif defined(__sparc__) || defined(__sparc64__)
+#define __NR_getrandom 347 
+#elif defined(__x86_64__)
+#define __NR_getrandom 318
+#elif defined (__i386__)
+#define __NR_getrandom 355
+#elif defined (__s390__) || defined(__s390x__)
+#define __NR_getrandom 249
+#endif /* $arch */
+#endif /* __NR_epoll_ctl */
+/*
+static ossl_inline int getrandom(void *buf, size_t buflen, unsigned int flags)
+{
+       return syscall(__NR_getrandom, buf, buflen, flags);
+}
+*/
+#define getrandom(_b, _l, _f) syscall(__NR_getrandom, _b, _l, _f)
 #  endif
 
 #  if defined(OPENSSL_RAND_SEED_OS)