Bug#918387: lua-sql FTBFS with MariaDB 10.3

[Adrian Bunk]

Source: lua-sql
Version: 2.3.4-1
Severity: serious
Tags: ftbfs buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/lua-sql.html

...
src/ls_mysql.c: In function 'luaopen_luasql_mysql':
src/ls_mysql.c:605:25: error: expected ')' before 'MYSQL_SERVER_VERSION'
     lua_pushliteral (L, MYSQL_SERVER_VERSION);
                         ^~~~~~~~~~~~~~~~~~~~