Licensquestions on GNU Software.

[Johansson Mikael (mj)]

Hello.

Question 1.
If I install a GCC-crosscompilator in a Cygwin-environment
to compilate and link a proprietary software will this
compilated software change from proprietary to
"free software".
I am using free tools under GPL to compilate and link
a proprietary software.

Question 2.
How do I apply licenses for unique installations of Cygwin
and GCC crosscompilator. Do I just print a copy of GPL or 
do I have to sign them and identify the installation?

Mikael Johansson
Control System Engineer

Volvo Aero Corporation
Military Engines Trollhättan
Dept. 7164MJ (Performance and Control)
SE-46181 Trollhättan Sweden