Itanium cross-compiler for x86/64
c++, compiler-construction, cross-compiling, itanium
Solution
You need to set gcc up as a cross compiler. This involves building binutils and gcc yourself.
The IA64wiki at http://www.gelato.unsw.edu.au/IA64wiki/CrossCompilation has a tutorial on how to set this up.
Problem
I need to compile my code for Itanium, but it seems that all of the compilers (ecc, gcc, orc) require an Itanium machine to do so. Any suggestions?