Date: Sat, 4 Nov 95 00:00:30 +0100 From: Jean-Marc Zucconi <jmz@cabri.obs-besancon.fr> To: erich@lodgenet.com Cc: freebsd-ports@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: cvs commit: ports/emulators/linux_lib - Imported sources Message-ID: <9511032300.AA15505@cabri.obs-besancon.fr> In-Reply-To: <199511032049.OAA00534@jake.lodgenet.com> (erich@lodgenet.com)
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>>>>> Eric L Hernes writes:
> Here's my cliff notes on setting up linux compat:
> 1) make sure you're running on a kernel whose config file
> has `options COMPAT_LINUX' in it. If not, then re-config, rebuild,
> and reboot.
I did it, and I also have the SYSVxxx options
> 2) make sure you have a set of linux shared libraries. Friday
> afternoon I intend to import my port of linux libraries.
> then it should just be to make install from
> /usr/ports/emulators/linux_lib. or get the port from the port
> ftp/www server.
> At any rate, your linux libraries must be installed in
> /compat/linux/{lib,usr/lib}.
They are in /compat/linux/lib
> NOTE: linux libraries *must* be ZMAGIC, although it appears that
> binaries can be either ZMAGIC or QMAGIC.
> 3) make sure you have a /usr/bin/linux, if not do a `make all install'
> from /usr/src/lkm/linux. run /usr/bin/linux (as root). You
> should get output something like:
> (jake)$ sudo linux
> Linux emulator installed
> Module loaded as ID 2
> (jake)$
ok:
bash# linux
Linux emulator installed
Module loaded as ID 0
> 4) run your favorite linux binaries. I have personally run
I tried a random binary - no problem:
bash# /cdrom2/usr/bin/ctags
/cdrom2/usr/bin/ctags: No input files specified.
/cdrom2/usr/bin/ctags: Try `/cdrom2/usr/bin/ctags --help' for a complete list of options.
> doom, Wingz, Xess, and Maple. I've made ports of Wingz, and
DOOM!
bash# ./xdoom
DOOM System Startup v1.8
V_Init: allocate screens.
M_LoadDefaults: Load system defaults.
Z_Init: Init zone memory allocation daemon.
W_Init: Init WADfiles.
adding ./doom1.wad
shareware version.
M_Init: Init miscellaneous info.
R_Init: Init DOOM refresh daemon - [...................]
P_Init: Init Playloop state.
I_Init: Setting up machine state.
D_CheckNetGame: Checking network game status.
startskill 2 deathmatch: 0 startmap: 1 startepisode: 1
player 1 of 1 (1 nodes)
S_Init: Setting up sound.
HU_Init: Setting up heads up display.
ST_Init: Init status bar.
Using MITSHM extension
LINUX: 'ioctl' fd=5, typ=0x450(P), num=0xa not implemented
ioctl(dsp,-1073459190,arg) failed
errno=22
shared memory id=131072, addr=0x802c000
The program starts, and crashes after a few seconds :0(
Broken pipe
And if I try to restart the program, it ends immediatly with
...
Using MITSHM extension
errno=17
Error: Could not get any shared memory
Any hints?
Jean-Marc
_____________________________________________________________________________
Jean-Marc Zucconi Observatoire de Besancon F 25010 Besancon cedex
PGP Key: finger jmz@cabri.obs-besancon.fr
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