From: frank@betaversion.net
To: gdb@sourceware.org
Subject: Re: multithreaded programs on arm-linux
Date: Wed, 02 Nov 2005 08:00:00 -0000 [thread overview]
Message-ID: <20051102090018.va9dq0zxu4eocc0o@admin.betaversion.net> (raw)
In-Reply-To: <20051101182213.GA388@nevyn.them.org>
Quoting Daniel Jacobowitz <drow@false.org>:
> On Tue, Nov 01, 2005 at 07:10:51PM +0100, frank@betaversion.net wrote:
>> libthread_db is available on the system (/lib/libthread_db.so.1).
>> gdb successfully ran "thread_db_load()".
>>
>> Any ideas how i can debug this?
>
> Has libpthread.so been stripped? Debug info can be removed, but you
> must leave the static symbol table (.symtab) to use native libthread_db.
No, it hasn't been stripped. And the the section .symtab also seems
to be available.
$ file libthread_db.so.1
libthread_db.so.1: ELF 32-bit LSB shared object, ARM, version 1 (ARM), not
stripped
$ readelf -a libthread_db.so.1
Section Headers:
[...]
[26] .symtab SYMTAB 00000000 0047ec 000f80 10 27 189 4
[...]
Symbol table '.symtab' contains 248 entries:
Num: Value Size Type Bind Vis Ndx Name
0: 00000000 0 NOTYPE LOCAL DEFAULT UND
1: 00000100 0 SECTION LOCAL DEFAULT 1
2: 00000120 0 SECTION LOCAL DEFAULT 2
3: 0000041c 0 SECTION LOCAL DEFAULT 3
[...]
245: 00003254 268 FUNC GLOBAL DEFAULT 13 td_ta_clear_event
246: 000022a0 204 FUNC GLOBAL DEFAULT 13 td_thr_setfpregs
247: 00000000 0 NOTYPE WEAK DEFAULT UND __gmon_start__
[...]
Regards,
Frank
next prev parent reply other threads:[~2005-11-02 8:00 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-01 18:11 frank
2005-11-01 18:22 ` Daniel Jacobowitz
2005-11-02 8:00 ` frank [this message]
2005-11-02 12:36 ` Andreas Schwab
2005-11-02 12:46 ` frank
2005-11-02 13:28 ` Andreas Schwab
2005-11-02 13:43 ` Daniel Jacobowitz
2005-11-02 14:33 ` Andreas Schwab
2005-11-02 14:39 ` Daniel Jacobowitz
2005-11-02 15:56 ` Frank Meerkoetter
2005-11-02 16:49 ` Daniel Jacobowitz
2005-11-03 8:33 ` Frank Meerkoetter
2005-11-03 13:56 ` Daniel Jacobowitz
2005-11-03 15:00 ` Frank Meerkoetter
2005-11-03 15:07 ` Daniel Jacobowitz
2005-11-03 15:51 ` Frank Meerkoetter
2005-11-03 15:59 ` Daniel Jacobowitz
2005-11-03 16:28 ` Frank Meerkoetter
2005-11-03 16:42 ` Daniel Jacobowitz
2005-11-03 17:51 ` Frank Meerkoetter
2005-11-03 21:13 ` Daniel Jacobowitz
2005-11-04 9:23 ` Frank Meerkoetter
2005-11-04 14:25 ` Daniel Jacobowitz
2005-11-04 15:39 ` Frank Meerkoetter
2005-11-04 15:40 ` Daniel Jacobowitz
2005-11-04 15:51 ` Frank Meerkoetter
2005-11-04 16:06 ` Frank Meerkoetter
2005-11-04 16:14 ` Daniel Jacobowitz
2005-11-04 15:41 ` Daniel Jacobowitz
2005-11-07 9:26 ` Frank Meerkoetter
2005-11-02 16:52 ` Andreas Schwab
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