Cross-platform dynamic libraries (GNU/Linux, Mac OS X, Windows, ...)

[Gregor Richards]

Vladimir Panteleev wrote:
> On Wed, 05 Sep 2007 22:58:13 +0300, Gregor Richards <Richards at codu.org> wrote:
> 
>> Vladimir Panteleev wrote:
>>> On Wed, 05 Sep 2007 20:55:14 +0300, Gregor Richards <Richards at codu.org> wrote:
>>>
>>>> Windows DLL's will never be capable of full, proper support until phobos
>>>> is in a .dll. Even then, if there was conflicting typeinfo, it could
>>>> still fail. However, DDL ought to cover it there.
>>> I wonder how hard it would be to develop a native-code cross-platform plug-in architecture for the IA32 platform. The idea is that the "plugins" are compiled to native code, either position-independent or with relocation information, and don't contain any of the standard library. Instead, on initialization, the main, platform-dependant application passes the plug-in a structure filled with function/global var pointers, which have a cross-platform ABI, which will allow the plugins to access the standard library and other host app functionality.
>>>
>>> Sounds theoretically feasable? I think there are no problems with the idea as long as there are no platform-dependant data types.
>>>
>> So, ELF? I think AT&T developed that around 25 years ago.
> 
> Link to Windows implementation please - preferably something D-friendly :P
> 

http://svn.berlios.de/svnroot/repos/crosslibc/other/winelf/ .

OK, no .so support yet (I'm no ELF expert), but when/if it gets .so 
support. there ya go :P

  - Gregor Richards