[Nel] Libxml

[Cyril 'Hulud' Corvazier]

Hi,

NeL has a new external dependence:

NLMISC now needs libxml2 to link properly.

http://xmlsoft.org/

We have added an XML stream to serialize more intelligible data.
Final version of the data can be serialised with a binary stream to save
place and read performance.

Stream interface has been increased to add XML node declaration, node
properties and XML comments.

libxml2 is easy to compile and install.
To avoid some unneeded dependencies, undef those macro in the config file:

#define LIBXML_FTP_ENABLED
#define LIBXML_HTTP_ENABLED

All works fine under windows.
Cedric works on the installation process under linux.

Regards,

Cyril Corvazier
---
Lead 3d programmer
Nevrax France