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C++, OCI and Oracle8

From: Luc Martineau-Boucher <luc.martineau_at_atreide.net>
Date: Thu, 11 Jun 1998 02:14:35 GMT
Message-ID: <f4Hf1.150$Pb3.2441599@wagner.videotron.net> 





I have a piece of code that works fine under Windows NT 4 and I am trying to
port it to Solaris 2.6 and I am having problems.  In both cases, we are
using standard C++ code, with OCI calls into an Oracle 8.0.4 database.  My
code is called from PL/SQL as an external procedure implemented as a .DLL in
Windows and as .so under Solaris.



As I stated, every thing works just great under NT.  But under Solaris, even
though I can compile and link the code, I always receive the following error
when calling the external procedure:



'Run-time exception error; current exception: OException *
 No handler for exception.'



What happens is that whenever I 'throw' an exception, the 'catch' statement
NEVER catches it...



After reading that 'ld' should not be used to link C++ code, we tried using
CC -G.  Exceptions are then properly trapped...in a test program.  When
trying to link the whole thing using ORACLE demo_rdbms.mk extproc_callback,
the following message is issued:


Text relocation remains                       referenced
    against symbol                  offset      in file
memcpy                              0x8c
/opt/orad01/app/oracle/product/8.0.4/lib/libextp.a(ociextp.o)
strlen                              0xac


/opt/orad01/app/oracle/product/8.0.4/lib/libextp.a(ociextp.o)
ld: fatal: relocations remain against allocatable but non-writable sections
*** Error code 1


make: Fatal error: Command failed for target `extproc_callback'



The make files are attached.




Any clue anybody???



Luc Martineau-Boucher


luc.martineau_at_atreide.net


lmartineau_at_bank-banque-canada.ca





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&<V\-"@T*


`




end



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`




end



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`




end



begin 666 do2_make.dat


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)#0IA+F]U= T*


`




end

Received on Wed Jun 10 1998 - 21:14:35 CDT












Original text of this message













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