Re: [64-bit code] procfs:4200 -- process not stopped. from gdb 7.4 on Solaris10 x86_64

[Rainer Orth]

Kiyoshi KANAZAWA <address@hidden> writes:

> Gdb 7.4 can not run 64-bit code program, on Solaris10 x86_64.
> % gcc -g -m64 hello.c
> % gdb a.out
> GNU gdb (GDB) 7.4
[...]
> This GDB was configured as "i386-pc-solaris2.10".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /tmp/a.out...done.
> (gdb) run
> Starting program: /tmp/a.out 
> procfs:4200 -- process not stopped.
> procfs: ...giving up...

To debug a 64-bit program, you need a 64-bit gdb, but yours most likely
is a 32-bit binary.  You can check this with running file on the gdb
binary.

Rebuild gdb with CC='gcc -m64' instead.

        Rainer

-- 
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Rainer Orth, Center for Biotechnology, Bielefeld University