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Problem with AIX: shared libraries aren't loaded

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Operating Systems AIX Problem with AIX: shared libraries aren't loaded
# 1  
Old 05-21-2010
Problem with AIX: shared libraries aren't loaded
Hello guys, I have a trouble when running an application in AIX, I've compiled and the
LIBRARY_PATH seems ok, but I get the following message:
Code:
rtld: 0712-001 Symbol __pthread was referenced
      from module main_app(), but a runtime definition
            of the symbol was not found

ldd and dump -Tv doesn't report any trouble
Code:
[25]    0x00000000    undef      IMP     DS EXTref libpthreads.a(shr_xpg5.o) 
__pth_init
[26]    0x00000000    undef      IMP     BS EXTref libpthreads.a(shr_xpg5.o) 
__pthread

I've tried some parameters (-bexpall) but nothing works, please give me some clue

thanks in advance
# 2  
Old 05-21-2010
Which version AIX and technology level?
# 3  
Old 05-21-2010
Quote:
Originally Posted by ygemici
Which version AIX and technology level?
Aix: 5.3.00
Code:
>lslpp -l | grep -i "Compiler"
  vac.C                     10.1.0.0  COMMITTED  IBM XL C Compiler
  vac.html.common.search    10.1.0.0  COMMITTED  XL C for AIX Compiler 
...

# 4  
Old 05-21-2010
I didnt meet this error before but if your application is related oracle or sql , in my research this is a can bug and your system needed to upgrade Technology Level 7
# 5  
Old 05-21-2010
Quote:
Originally Posted by ygemici
I didnt meet this error before but if your application is related oracle or sql , in my research this is a can bug and your system needed to upgrade Technology Level 7
I think it does
Code:
oslevel -s
5300-09-02-0849

indeed I'm using proC for my app however I have another old one that uses the same parameters for ProC and I don't get errors, what linking parameters must I consider?
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