[fpc-devel] A new patch to improve the Haiku target

[Olivier Coursiere]

Hi,

Here is a couple of changes to improve the Haiku target.

Among other things, this patch :
 - add posix thread support
 - improve signal handling
 - synchronize haiku's baseunix unit with the unix one (maybe it will be 
possible to remove Haiku's one in a futur patch, but i keep it for now)
 - add support for standard sockets
 - fix some functions import to use the right libraries under Haiku
 - fix packages compilation

The patch is available here : 
http://olivier.coursiere.free.fr/diff/all_haiku_r12632.diff

Olivier