#1 Patches for compiling on 64-bit Fedora 12

[Anonymous]

The attached patch is required for Piavca to compile on 64-bit Fedora 12. Most of the changes are adding extra #include statements (details at http://gcc.gnu.org/gcc-4.3/porting_to.html\) . There are also two places where a value stored as a void* is cast to a GLint, which loses precision on a 64-bit platform. I've changed those to cast to a long, which compiles but I haven't really tested it. If the number is actually 32-bit anyway in practice, then that shouldn't make a difference.

[Anonymous]