--- a/plugin/auth_pam/testing/pam_mariadb_mtr.c	2019-08-16 20:14:57.616597030 +0000
+++ b/plugin/auth_pam/testing/pam_mariadb_mtr.c	2019-08-16 20:12:37.638243716 +0000
@@ -15,6 +15,11 @@
 
 #define N 3
 
+#if defined(__EMX__) || !defined(HAVE_UINT)
+typedef unsigned int uint;
+typedef unsigned short ushort;
+#endif
+
 int pam_sm_authenticate(pam_handle_t *pamh, int flags,
                         int argc, const char *argv[])
 {