Re: freebsd: lhf's lposix -> "undefined symbol lua_touserdata"
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- Subject: Re: freebsd: lhf's lposix -> "undefined symbol lua_touserdata"
- From: Luiz Henrique de Figueiredo <lhf@...>
- Date: 2004年6月26日 12:45:36 -0300
>| /l/bin/lua: posix.lua:7: ./lposix.so: Undefined symbol "lua_touserdata"
>liblua.so contains that symbol:
I assumed a Lua interpreter statically linked with liblua and exporting
the Lua API via -Wl,-E. I'm sorry the README isn't clear.
>the lua interpreter itself doesn't link to liblua, though:
That should mean that the interpreter is statically linked with liblua.
It should have worked, if you've used -Wl,-E or -rdynamic to build it.
>i cannot for the life of me understand the mechanics of this.
Sorry about that. The whole shared-object business is messy.
Anyway, try
cc -o lposix.so -shared lposix.o -llua -llualib
and see if it helps.
I'm sorry I cannot help you further, having no FreeBSD to play with.
--lhf