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Re: Cross compiling
From: |
Francesco Ariis |
Subject: |
Re: Cross compiling |
Date: |
Sun, 28 Feb 2021 19:02:17 +0100 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
Il 28 febbraio 2021 alle 18:51 Bernd Paysan ha scritto:
> Am Sonntag, 28. Februar 2021, 17:04:16 CET schrieb Francesco Ariis:
> > Hello forthers,
> >
> > I was reading the manual section on cross-compiling [1], but the
> > documentation seems a bit outdated (e.g. `kernl-8086.fi` target is not
> > present in my `gforth-0.7.3`).
>
> Yes, it is. It's a kernl-%.fi: target. It will expand to
>
> ./preforth -p ".:~+:." -e 's" arch/8086/mach.fs"' ./kernel/main.fs -e "save-
> cross kernl-8086.fi- /usr/local/bin/gforth-0.7.3 bye"
f@extensa:~/spool/gforth-0.7.3_$ make kernl-8086.fi
make: *** No rule to make target 'kernl-8086.fi'. Stop.
Gforth 0.7.3 downloaded from https://gforth.org/ , running on Debian
Buster
> For such older hardware, you need to port an assembler and the primitives
> (which is exactly what Klaus Kohl-Schöpe did for the 8086).
Pardon the naïvete, but what does «port an assembler» mean? Write (on
my host machine) an assembler that works on the target machine?