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Subject: header files with cross compilation
From: Chris Croswhite <csc@cadence.com>
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Hello.

I have a question:  when using gcc configed with --sysroot=blah, does
"#include <stdio.h> use the sysroot headers or the headers from the
system (/usr/include)?  Do I need to modify all my source code to point
to these alternate header files (the header files in sysroot)?

TIA,
Chris