Building LuaLanes, pthread problem

[Wolfgang Schenke <wolfgangschenke@...>]

Hi Lua community...

I want to build LuaLanes 2.0.10 on Linux (with Lua 5.1.5). No problem to compile it, but upon requiring 'lanes' one gets:

./lua: error loading module 'lanes' from file './lanes.so':
    ./lanes.so: undefined symbol: pthread_mutexattr_settype

How can I resolve this?

-Wolfgang