After upgrade to latest version, nginx start failed

[kn007]

Compile with latest lua-nginx-module version and luajit v2.1-20181029.

When nginx starting, log return

/usr/local/nginx/sbin/nginx: symbol lookup error: /usr/local/nginx/sbin/nginx: undefined symbol: lua_getexdata

luajit2-2.1-20180420 is working fine.

[agentzh]

@kn007 You compiled against OpenResty's LuaJIT, but your nginx is loaded with the wrong LuaJIT .so file at runtime. You can check it with ldd /path/to/nginx.

This is also why we always recommend using OpenResty's releases directly, as in

https://openresty.org/download/openresty-1.15.5.1rc0.tar.gz

[kn007]

Thank you.