|
Elena Laskavaia
03/10/2011 9:55 AM
post83899
|
You recompiled it?
On 03/10/2011 09:42 AM, Peter Weber wrote:
> found it:
> ntoarmv7-nm slogprint | grep main
> 0010159c t main
>
> main was hidden due to visibility=hidden compilation.
>
> Problem solved.
> Thanks Elena
>
> cheers,
> Peter
>
>> Can you link to it statically?
>>
>> On 03/10/2011 08:33 AM, Peter Weber wrote:
>>>> What runtime is this? 650? There was a bug with this main symbol, but I
>> though
>>>> it has been fixed in that patch
>>>
>>> yes 6.5.0 incl. libc patch.
>>> armv7le (even if the target directory doesn't look like armv7 but it is v7)
>>>
>>> Any workaround?
>>>
>>>
>>>
>>>>
>>>> On 03/10/2011 07:53 AM, Peter Weber wrote:
>>>>> Hi *,
>>>>> we tried to use the librcheck.so from the patch for IDE but we run into
>> the
>>>> same problem as before. What I'm doing wrong?
>>>>>
>>>>> # use -i /mnt/app/armle/usr/lib/librcheck.so.1
>>>>> NAME=librcheck.so
>>>>> DESCRIPTION=memory analysis malloc library DATE=2010/08/09-10:52:02-EDT
>>>> STATE=Experimental HOST=elaskavaia-linux USER=elaskavaia
>>>>>
>>>>> /mnt/app/armle/usr/lib/librcheck.so is a symbolic link to /mnt/app/armle/
>> usr
>>>> /lib/librcheck.so.1 :
>>>>>
>>>>> # ls -als /mnt/app/armle/usr/lib/librcheck.*
>>>>> 1 lrwxrwxrwx 1 root root 14 Jan 01 01:27 /mnt/app
>> /
>>>> armle/usr/lib/librcheck.so -> librcheck.so.1
>>>>> 419 -rwxr-xr-x 1 root root 214409 Mar 10 2011 /mnt/app
>> /
>>>> armle/usr/lib/librcheck.so.1
>>>>> 376 -rwxrwxrwx 1 root root 192347 Mar 03 2011 /mnt/app
>> /
>>>> armle/usr/lib/librcheck.so.1.old
>>>>> 376 -rwxrwxrwx 1 root root 192347 Mar 03 2011 /mnt/app
>> /
>>>> armle/usr/lib/librcheck.so.old
>>>>>
>>>>> An attempt with a binary named slogprint we wrote and LD_DEBUG-Outputs:
>>>>>
>>>>>
>>>>> # LD_PRELOAD=librcheck.so LD_LIBRARY_PATH=/armle/lib/:/armle/usr/lib:/eso/
>>
>>>> lib MALLOC_FILE=/tmp/test.rmt LD_DEBUG=all ./slogprint "bla bla"
>>>>> libs: load_object: attempt load of librcheck.so
>>>>> debug: find_file:1151: name=librcheck.so libpath=/armle/lib/:/armle/usr/
>> lib:
>>>> /eso/lib rpath=NULL
>>>>> debug: searchpath:1095: name=librcheck.so path= amode=4 bufsize=1025
>>>>> debug: searchpath:1095: name=librcheck.so path=/armle/lib/:/armle/usr/lib:
>> /
>>>> eso/lib amode=4 bufsize=1025
>>>>> debug: searchpath:1119: trying /armle/lib/librcheck.so
>>>>> debug: searchpath:1130:/armle/lib/librcheck.so: failed (No such file or
>>>> directory)
>>>>> debug: searchpath:1119: trying /armle/usr/lib/librcheck.so
>>>>> debug: searchpath:1124:/armle/usr/lib/librcheck.so: success
>>>>> libs: /armle/usr/lib/librcheck.so: found; real path:/mnt/app/armle/usr/lib
>> /
>>>> librcheck.so.1
>>>>> libs: load_elf32: loaded lib at addr 78000000(text) 78026150(data)
>>>>> libs: object librcheck.so loaded; real soname: librcheck.so.1 loaded from:
>> /
>>>> mnt/app/armle/usr/lib/librcheck.so.1
>>>>> unknown symbol: main
>>>>> ldd:FATAL: Could not resolve all...
|
|
|
|
|
