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Date: Wed, 03 Jul 2002 03:49:00 -0000
To: Lindsay Braine <lindsay.braine@netengines.com>, gcc-help@gcc.gnu.org
From: "Andrea 'Fyre Wyzard' Bocci" <fwyzard@inwind.it>
Subject: Re: GCC:: __gxx_personality_v0 problem
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At 17:08 02/07/2002 +0100, Lindsay Braine wrote:
>Dear Mailing List,
>
>I am trying to use gcc to compile a simple .cxx file, but am getting the 
>following error 'symbol __gxx_personality_v0: referenced symbol not found' 
>when I try and use the created shared object. Can anyone provide some 
>insight into why this might be occuring (looking at web search engines has 
>revealed that it might be a configuration problem with previously 
>installed versions of gcc clashing - but I have never had another version 
>other that the one I am using!)
>
>I am using GCC version 3.1
>I am on Sun Solaris 8
>Configuration information is :
>->gcc -v
>Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/specs
>Configured with: ../configure --with-as=/usr/ccs/bin/as 
>--with-ld=/usr/ccs/bin/ld --disable-nls
>Thread model: posix
>gcc version 3.1
>
>and my compilation command file reads :
>
>echo "Compiling C Wrapper Code"
>g++ -fPIC -c -I/usr/java1.2/include -I/usr/java1.2/include/solaris 
>-I/space/otherlibs/libs service_wrap.cxx echo "Linking C Wrapper Code"
>ld -G -o libservice_wrap.so service_wrap.o functionslib.o
>
>Any help/pointers/answers would be gratefully recieved.
>Best Regards,
>Lindsay.

Don't know much about solaris, but I woud have done what you're trying to 
do as:
g++ -fPIC -c -I/usr/java1.2/include -I/usr/java1.2/include/solaris 
-I/space/otherlibs/libs service_wrap.cxx
g++ -fPIC -shared -o libservice_wrap.so service_wrap.o functionslib.o

(note that functionslib.o has to be compiled with -fPIC, I guess)

This may help, or it may not :-(
fwyzard