Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[Stuart Hughes]

Hi Xi,

I'm not sure if it's the same isse, but in LTIB we have this patch for
gdb: http://www.bitshrine.org/gpp/gdb-6.3-tcsetpgrp-1.patch

Regards, Stuart

On Thu, 2007-08-23 at 10:55 +0800, xchen wrote:
> Hi 
>  
> I meet this error when I use gdb run on 860 board
>  
> compile gdb 
> CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
> --build=i686-linux --host=ppc-linux --prefix=/us
> r --sysconfdir=/etc |tee configure.out
> make 2>&1 | tee make.out
> make install 2>&1 | tee -a make.out
>  
> belowed is the snapshot for gdb
>  
> # cat hellogdb.c
> #include<stdio.h>
>  
> int main()
> {
>         int i=1;
>         int m=2;
>         printf("hello gdb\n");
>         return 1;
> }
> # ./gdb hellogdb
> GNU gdb 6.6
> Copyright (C) 2006 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain
> conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for details.
> This GDB was configured as "ppc-linux"...
> Using host libthread_db library "/lib/libthread_db.so.1".
> (gdb) b main
> Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
> (gdb) run
> Starting program: /mnt/cf/system/hellogdb 
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
>  
> Breakpoint 1, main () at hellogdb.c:5
> 5               int i=1;
> (gdb) step
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
> 6               int m=2;
>  
> Does anyone know the reason?
>  
> Thx
>  
> Xi
> 

Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[Daniel Jacobowitz]

On Thu, Aug 23, 2007 at 08:57:30AM +0100, Stuart Hughes wrote:
> Hi Xi,
> 
> I'm not sure if it's the same isse, but in LTIB we have this patch for
> gdb: http://www.bitshrine.org/gpp/gdb-6.3-tcsetpgrp-1.patch

Hmm, probably a reasonable patch.  But if you're getting this error,
it means your kernel didn't give you a proper console device - it's
running raw on the serial port, and probably job control doesn't work
right either.

-- 
Daniel Jacobowitz
CodeSourcery

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[xchen]

Hi 
 
I meet this error when I use gdb run on 860 board
 
compile gdb 
CC=ppc_8xx-gcc AR=ppc_8xx-ar RANLIB=ppc_8xx-ranlib LD=ppc_8xx-ld ./configure
--build=i686-linux --host=ppc-linux --prefix=/us
r --sysconfdir=/etc |tee configure.out
make 2>&1 | tee make.out
make install 2>&1 | tee -a make.out
 
belowed is the snapshot for gdb
 
# cat hellogdb.c
#include<stdio.h>
 
int main()
{
        int i=1;
        int m=2;
        printf("hello gdb\n");
        return 1;
}
# ./gdb hellogdb
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "ppc-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) b main
Breakpoint 1 at 0x100003ec: file hellogdb.c, line 5.
(gdb) run
Starting program: /mnt/cf/system/hellogdb 
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
 
Breakpoint 1, main () at hellogdb.c:5
5               int i=1;
(gdb) step
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
6               int m=2;
 
Does anyone know the reason?
 
Thx
 
Xi

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[christophe leroy]

Does someone knows why I'm getting such an error when triing to run
something with gdb  on an arm processor :
BFD: /mnt/./tick: version count (4) does not match symbol count (8)

(gdb) run
Starting program: /mnt/./tick
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
BFD: /lib/libc.so.6: version count (847) does not match symbol count
(1695)
Cannot access memory at address 0x0.

I've managed to make the BFD related problem disappear by replacing bfd
subtree by binutils one.
the "tcsetpgrp failed" stays anyway
So if someone can help

Thanks

christophe

christophe leroy wrote:

> christophe leroy wrote:
>
> > Philip Blundell wrote:
> >
> >
> > I think i've found something.
> >
> >
http://master.debian.org/~davidw/netwinder/gdb_4.17-4.arm.m68k.objc.threads.hwwp.fpu.gnat.1.diff.gz

> >
> > christophe
> >
> > unsubscribe: body of `unsubscribe linux-arm' to
majordomo@vger.rutgers.edu
>
> I've compiled and tried gdb.  I've got errors !
>
> christophe
>
> init-2.02# bin/gdb ./tick
> GNU gdb 4.17.m68k.objc.threads.hwwp.fpu.gnat
> Copyright 1998 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and
you are
> welcome to change it and/or distribute copies of it under certain
conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for
details.
> This GDB was configured as "arm-linux"...BFD: /mnt/./tick: version
count (4) does not match symbol
> count (8)
>
> (gdb) break main
> Breakpoint 1 at 0x20003d0: file tick.c, line 4.
> (gdb) run
> Starting program: /mnt/./tick
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for
device]
> BFD: /lib/libc.so.6: version count (847) does not match symbol count
(1695)
> Cannot access memory at address 0x0.
> (gdb)
>

Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[christophe leroy]

Does someone knows why I'm getting such an error when triing to run
something with gdb  on an arm processor :
BFD: /mnt/./tick: version count (4) does not match symbol count (8)

(gdb) run
Starting program: /mnt/./tick
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
BFD: /lib/libc.so.6: version count (847) does not match symbol count
(1695)
Cannot access memory at address 0x0.

I've managed to make the BFD related problem disappear by replacing bfd
subtree by binutils one.
the "tcsetpgrp failed" stays anyway
So if someone can help

Thanks

christophe

christophe leroy wrote:

> christophe leroy wrote:
>
> > Philip Blundell wrote:
> >
> >
> > I think i've found something.
> >
> >
http://master.debian.org/~davidw/netwinder/gdb_4.17-4.arm.m68k.objc.threads.hwwp.fpu.gnat.1.diff.gz

> >
> > christophe
> >
> > unsubscribe: body of `unsubscribe linux-arm' to
majordomo@vger.rutgers.edu
>
> I've compiled and tried gdb.  I've got errors !
>
> christophe
>
> init-2.02# bin/gdb ./tick
> GNU gdb 4.17.m68k.objc.threads.hwwp.fpu.gnat
> Copyright 1998 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and
you are
> welcome to change it and/or distribute copies of it under certain
conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for
details.
> This GDB was configured as "arm-linux"...BFD: /mnt/./tick: version
count (4) does not match symbol
> count (8)
>
> (gdb) break main
> Breakpoint 1 at 0x20003d0: file tick.c, line 4.
> (gdb) run
> Starting program: /mnt/./tick
> [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for
device]
> BFD: /lib/libc.so.6: version count (847) does not match symbol count
(1695)
> Cannot access memory at address 0x0.
> (gdb)
>

Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[Philip Blundell]

>Does someone knows why I'm getting such an error when triing to run
>something with gdb  on an arm processor :

Try gdb 4.18 with the patch I posted to this mailing list a few days ago.  You 
need to be running a 2.2.5 kernel patched with the latest diff from my 
directory on ftp.netwinder.org for native breakpoints to work, though.

p.

Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[christophe leroy]

Philip Blundell wrote:

> >Does someone knows why I'm getting such an error when triing to run
> >something with gdb  on an arm processor :
>
> Try gdb 4.18 with the patch I posted to this mailing list a few days ago.  You
> need to be running a 2.2.5 kernel patched with the latest diff from my
> directory on ftp.netwinder.org for native breakpoints to work, though.
>
> p.

I've tried this and get the following problems.
- Patch, found on http://sourceware.cygnus.com , i've got some ununderstandable
rejects. Applied by hand
- Configure in readline directory doesn't like cross compiling.

What can I do ?

christophe

Re: Unknown error with gdb [tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]

[christophe leroy]

Philip Blundell wrote:

> >Does someone knows why I'm getting such an error when triing to run
> >something with gdb  on an arm processor :
>
> Try gdb 4.18 with the patch I posted to this mailing list a few days ago.  You
> need to be running a 2.2.5 kernel patched with the latest diff from my
> directory on ftp.netwinder.org for native breakpoints to work, though.
>
> p.

I've tried this and get the following problems.
- Patch, found on http://sourceware.cygnus.com , i've got some ununderstandable
rejects. Applied by hand
- Configure in readline directory doesn't like cross compiling.

What can I do ?

christophe