First release!

So, what we have here is a Win32 hosted cross compiler for the old DJGPP v1 environment. I've patched up the tools as best I could and have been able to build and run various small things, with the bigger test being DooM!

Please note that this is using the go32 extender, NOT the more modern v2/DPMI COFF based environment. DJGPP v1 is a.out based, much like the first Linux, EMX OS/2 and others of the era.

I know I'll get the 'why bother' with this, and the answer is quite simple, I wanted a 'null' version of DooM that could be compiled with version 1.x of the GCC compiler. Doing this was instrumental with building DooM for the x68000. And I wanted to have a 'known good' base, hence a MS-DOS port.

Several of the test programs can run under the MS-DOS emulation provided by TAKEDA, toshiya's excellent MS-DOS player. While it doesn't have support for VGA, it's enough for the DPMI timer, Infocom interpreter, and a dhrystone benchmark tool.

And here is GO32 DooM!