diff -uNr srelay-0.4.8p1/auth-pwd.c srelay-0.4.8p1.mod/auth-pwd.c
--- srelay-0.4.8p1/auth-pwd.c	2017-12-25 05:10:37.000000000 +0200
+++ srelay-0.4.8p1.mod/auth-pwd.c	2018-06-26 00:56:00.422622988 +0300
@@ -33,6 +33,8 @@
 */
 
 #include "srelay.h"
+
+#undef LINUX
 #if defined(FREEBSD) || defined(MACOSX)
 #include <pwd.h>
 #elif defined(LINUX) || defined(SOLARIS)
