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Date: Sun, 30 Aug 2020 21:02:50 +0200
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Hi,

> I thought he was running DJGPP under DOSBox and not directly under Windows 7.

No no, I planned to make the programs run under DOSbox, but compiling is from within windows.
I guess for debugging I would have to use RHIDE within DOSbox, esp. because Graphics modes are involved.
But I'd prefer not to use it as an actual editor.

> How about trying some other kind of virtual machine, eg. QEMU or VMWare?

I was now thinking of running a VirtualBox WinXp32 image on my system,
with a shared folder for the sources, and a build script I trigger manually.
That would be somewhat workable, I guess.

I have no experience with QEMU or VMWare, and interoperability with
stuff that runs on the host system.


> Hi all,
>
> On Sun, 30 Aug 2020 at 17:10, Eli Zaretskii (eliz AT gnu DOT org) [via
> djgpp AT delorie DOT com] <djgpp AT delorie DOT com> wrote:
>>> From: "sleepy_dog AT gmx DOT de [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
>>> Date: Sun, 30 Aug 2020 18:32:41 +0200
>>>
>>> go32/v2 version 2.0 built Oct 18 2015 09:41:08
>>> Usage: go32 coff-image [args]
>>> Rename this to go32.exe only if you need a go32 that can run v2 binaries as
>>>    well as v1 binaries (old makefiles).  Put ahead of the old go32 in
>>> your PATH
>>>    but do not delete your old go32 - leave it in the PATH after this one.
>>> Set GO32_V2_DEBUG=y in the environment to get verbose output.
>>>
>>> DPMI memory available: 704964 Kb
>>> DPMI swap space available: 0 Kb
>>>
>>> Hm. DPMI swap space 0 = bad?
>> No, that's OK.  Many "modern" DPMI providers just lump all the memory
>> together (700MB in your case), and don't bother separating them into
>> RAM and swap.
>>
>> The memory amount sounds enough, so I'm puzzled what could be the
>> problem.  Maybe some Windows 7 specific problem?  I think someone
>> posted here long ago tricks to get the Windows DPMI provider more
>> friendly...  Anyone?
> I thought he was running DJGPP under DOSBox and not directly under
> Windows 7.  DOSBox is designed to be able to run old games, so not
> even long filenames are implemented.  How about trying some other kind
> of virtual machine, eg. QEMU or VMWare?
>
> I've said it before, but NT series Windows support for DOS programs is
> pathetic (and on 64-bit versions it is nonexistent).  Then again,
> Linux never directly supported DOS programs at all.  In both cases,
> virtual machines are the solution.
>
> Cheers,
> Albert.
>