Glscene Ubuntu Working ?

[JSoftware]

There is no libc unit in FreePascal for 64-bit Linux, and not recommended to use it on 32-bit Linux. So, this is a problem with GLScene. Try to remove Libc from uses in GLSModuleLoader.pas, and add these functions after implementation:

function dlopen ( Name : PChar; Flags : longint) : Pointer; cdecl; external 'dl';
function dlclose( Lib : Pointer) : Longint; cdecl; external 'dl';
function dlsym  ( Lib : Pointer; Name : Pchar) : Pointer; cdecl; external 'dl';

Maybe it will help, but I can't guarantee this

Oh, and instead of doing this, then import the dl unit, or even better: the dynlibs unit

[code_glitch]

It only just dawned on me: dude, no libc? WTF? I mean, I've seen so many libs use that and all I heard was that quite a few people weren't sure whether it was dead or not... Looks like I might need to do some cat and grep to find out if I have any dependencies on it...

At a point, wasn't there 2 libcs? I recall changing LibC to some other package and seeing everything compile fine

[JSoftware]

There's the libc unit and libc C library. The libc unit is very deprecated and stems from Kylix times

[code_glitch]

Ah, then thats the one I must have recalled instead...

[gintasdx]

Seems to work just fine after I reinstalled the CodeTyphon,but I didn't tested the graphics thing since I only needed a few non visual components from this engine.
Will try to compile few demos later on...