ERROR EXTRANIO: "gethostbyname".

Eduardo Daniel Ibarra <[email protected]>
Newsgroups gmane.linux.debian.internationalization.laespiral
Message-ID <[email protected]>
   Hola listeros:
   ~~~~~~~~~~~~~

   Quería consultarles sobre un problema extraño
(por lo menos pa´ mí) que me acaba de suceder...

   Tengo Debian Potato Kernel 2.2.17.

   Estaba tratando de compilar un fuente C, con el:
cc, gcc, g++ (o cualquier compilador parecido),
y al tipear en consola:

        # cc Programa.c -o Programa

obtengo la respuesta:

        cc: invalid option --o
        Usage: cc [-u login-name] [-t days]

   Entonces pruebo:

        # man cc

y el SO me dice algo como:

        gethostbyname: Host name lookup failure
        man: command exited with status 256: /bin/gzip -dc
        ´/var/cache/man/cat1/ls.1.gz´ | {export MAN_PN LESS;
        MAN_PN = ´ls(1)´; LESS = $LESS\$-Pm\:\$ix8mPm Manual page ...}

Pruebo hacer sólo:

       # cc

y me sale una lista (¿?):

       Username    Port    From     Latest
       root        tty2             Mon May 6 15:10:18 -3000 2002
       daemon
       bin
       sys
       games
       man
       ...
       Pepe        tty4             Mon May 6 15:10:18 -3000 2002

lista que, está claro, nadie pidió.

********************************************************

   Todo ésto ocurrió luego de estar tratando de comunicarme
por puerto paralelo con la PC, a través de un programa en C
(el que estaba compilando). Tengo un dispositivo experimental
que envía voltajes de entre 0 y 5 volts a los pines machos
de una ficha DB-25 (25 pines), y la idea es que el SO tome estas
señales como datos de entrada, y lo haga a través de los buses
de Datos/Estado/Control de este puerto.
El puerto es un añadido (/dev/lp1 con dirección BASE: 0x278),
es decir, una plaquetita "Paralelo Simple" ISA 8-B
colocada en los slots ISA de la máquina.
La máquina NO está conectada a red.

*********************************************************

El "dmesg" (que por suerte fumciona) dice:

Linux version 2.2.17 (herbert@arnor) (gcc version 2.95.2 20000313 (Debian GNU/Linux)) #1 Sun Jun 25 09:24:41 EST 2000
Detected 132636 kHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 264.60 BogoMIPS
Memory: 29708k/32768k available (1732k kernel code, 420k reserved, 768k data, 140k init)
Dentry hash table entries: 4096 (order 3, 32k)
Buffer cache hash table entries: 32768 (order 5, 128k)
Page cache hash table entries: 8192 (order 3, 32k)
VFS: Diskquotas version dquot_6.4.0 initialized
CPU: Intel Pentium 75 - 200 stepping 0c
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
Checking for popad bug... OK.
Intel Pentium with F0 0F bug - workaround enabled.
POSIX conformance testing by UNIFIX
PCI: PCI BIOS revision 2.10 entry at 0xfb0f0
PCI: Using configuration type 1
PCI: Probing PCI hardware
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
TCP: Hash tables configured (ehash 32768 bhash 32768)
Starting kswapd v 1.5 
pty: 256 Unix98 ptys configured
apm: BIOS version 1.1 Flags 0x07 (Driver version 1.13)
apm: disabled on user request.
Real Time Clock Driver v1.09
RAM disk driver initialized:  16 RAM disks of 4096K size
loop: registered device at major 7
OPTI621: IDE controller on PCI bus 00 dev a0
OPTI621: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x3000-0x3007, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0x3008-0x300f, BIOS settings: hdc:pio, hdd:pio
hda: QUANTUM FIREBALLlct20 30, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: QUANTUM FIREBALLlct20 30, 28629MB w/418kB Cache, CHS=3649/255/63
Floppy drive(s): fd0 is 1.44M
FDC 0 is an 8272A
md driver 0.36.6 MAX_MD_DEV=4, MAX_REAL=8
scsi: <fdomain> Detection failed (no card)
NCR53c406a: no available ports found
sym53c416.c: Version 1.0.0
Failed initialization of WD-7000 SCSI card!
IBM MCA SCSI: No Microchannel-bus support present -> Aborting.
megaraid: v107 (December 22, 1999)
aec671x_detect: 
3w-xxxx: tw_findcards(): No cards found.
scsi : 0 hosts.
scsi : detected total.
Partition check:
 hda: [EZD] [remap 0->1] [3649/255/63] hda1 hda2 < hda5 hda6 hda7 > hda3
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 140k freed
NET4: Unix domain sockets 1.0 for Linux NET4.0.
Adding Swap: 240932k swap-space (priority -1)
Serial driver version 4.27 with no serial options enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
ttyS02 at 0x03e8 (irq = 4) is a 16450
ttyS03 at 0x02e8 (irq = 3) is a 16450

*********************************************************

    Bueno, desde ya, gracias por su ayuda.

                           Eduardo.


-- 
To UNSUBSCRIBE, email to [email protected]
with a subject of "unsubscribe". Trouble? Contact [email protected]
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.