Last week I reported problems accessing I/O ports from within dosemu. It turned
out that, for whatever reason, dosemu was using my private-user installation --
from the ready-to-use binary distribution dosemu-1.0.2.1-bin.tgz, installed as
per the Quickstart instruction #1 -- rather than my subsequent systemwide
installation, from dosemu-1.0.2.tgz, compiled and installed as per Quickstart
instructions #2 and #2a.
Since I had done the binary installation first, I presumed that it had left a
link or configuration file that was interfering with the later systemwide
installation. Not knowing what that might be, I simply deleted all the dosemu
files from my system, and reinstalled from dosemu-1.0.2.tgz. (I'm on a Red Hat
8.0 distribution, by the way.)
The make and install_systemwide (using dosemu-freedos-b8p-bit.tgz) ran to
completion ok (although with a large number of warnings about -m486, -malign,
and multi-line string literals being deprecated). But now when I run dosemu (or
xdosemu) I get the following:
----------
Linux DOS emulator 1.0.2.0 $Date: 2001/06/10 $
Last configured at Sat Jan 4 07:44:54 EST 2003 on linux
DPMI-Server Version 0.9 installed
FreeDOS kernel version 1.1.28 (Build 2028) [Dec 09 2002 21:55:55]
Kernel compatibility 7.10 - WATCOMC - FAT32 support
(C) Copyright 1995-2002 Pasquale J. Villani and The FreeDOS Project.
All Rights Reserved. This is free software and comes with ABSOLUTELY NO
WARRANTY; you can redistribute it and/or modify it under the terms of the
GNU General Public License as published by the Free Software Foundation;
either version 2, or (at your option) any later version.
C: HD1 Pri:1 CHS= 0-1-1 start = 0MB,size = 392
Kernel: allocated 41 Diskbuffers = 21812 Bytes in HMA
[dosemu EMS 4.0 driver installed]
attempt to execute unknow builtin
System shutdown complete
Reboot now.
----------
I'm running the standard "out of the box" configuration; no attempt to use
serial or I/O ports. If I try to run as root I get the following message:
----------
Your are logged in as user root. The local configuration within
this DOSEMU installation is not intended for secure operation.
You need to run this as normal unprivileged user.
----------
Any suggestions?
Regards,
Brad
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- Comcom crashes (Was: Systemwide dosemu crashes) Brad Rodriguez
- Comcom crashes (Was: Systemwide dosemu crashes) Brad Rodriguez
