commit 6df3f672313f8dbca219199c8ec8d20c0247347f
Author: Tomás Guisasola <tomasguisasola@gmail.com>
Date:   Mon Jul 31 09:41:49 2017 -0300

    Add support for building with MariaDB (thanks to Florian Weimer).

--- a/src/ls_mysql.c
+++ b/src/ls_mysql.c
@@ -602,7 +602,11 @@ LUASQL_API int luaopen_luasql_mysql (lua
 	luaL_setfuncs(L, driver, 0);
 	luasql_set_info (L);
     lua_pushliteral (L, "_MYSQLVERSION");
+#ifdef MARIADB_CLIENT_VERSION_STR
+    lua_pushliteral (L, MARIADB_CLIENT_VERSION_STR);
+#else
     lua_pushliteral (L, MYSQL_SERVER_VERSION);
+#endif
     lua_settable (L, -3);
 	return 1;
 }