In addition to the general copyright for GAP set forth in the copyright the following terms apply to the executable of GAP for TOS.
GAP for TOS was compiled with J. Bammi's port of the Free Software
Foundation's GNU C compiler version 2.5. The compiler is available by
anonymous ftp from the ftp server atari.archive.umich.edu where it
is found in the directory atari/Gnustuff/Tos. Many thanks to the Free
Software Foundation and J. Bammi for this amazing piece of work.
The GNU C compiler is
Copyright (C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave, Cambridge, MA 02139, USA
under the terms of the GNU General Public License (GPL). Note that the GNU GPL states that the mere act of compiling does not affect the copyright status of GAP.
The executable is linked with the GNU library gnu.obl, which is
Copyright (C) 1991 Free Software Foundation, Inc. 675 Mass Ave, Cambridge, MA 02139, USA
under the terms of the GNU Library General Public License (LGPL). The
terms of the LGPL require that we make the source code for the gnu.olb
available. They can be obtained by writing to Martin Schoenert (however,
it may be easier for you to ftp them from atari.archive.umich.edu
yourself). They also require that we make GAP available in a form
that allows you to modify it, which we basically to anyhow.
GAP 3.4.4