RE: _gxx_personality_sj0 undefined.

[David Korn <dkorn at pixelpower dot com>]

>-----Original Message-----
>From: Richard Slaughter [mailto:rslaughter@anatel.com]
>Sent: 30 October 2001 16:01

>Hi All,
>I've built the arm-elf tool chain with the following
>gcc 3.0.2 release
>binutil 2.11.92.0.7
>newlib-1.9.0
>
>When I build the following  C++ program I get undefined reference to
>_gxx_personality_sj0
>
>file t.hpp
>class foo
>{
>public:
>foo(void);
>~foo(void);
>void test(void);
>}
>
>file t.cpp
>#include "t.hpp"
>foo::foo(void)
>{;}
>foo::~foo(void)
>{;}
>void foo::test(void)
>{;}
>
>file tt.cpp
>#include "t.hpp"
>int main(void)
>{
>foo k;
>while(1)
>    k.test();
>}
>
>If all the files listed are place in the same source file I 
>don't get the
>undefined reference to _gxx_personality_sj0.
>Any suggestions?


        ....wait for 3.0.3 ?


  Alternatively, this looks like an exception related problem, and perhaps
specifically related to setjmp-longjmp exceptions; you might be able to
specify a different exception handling mechanism or even none at all using
the relevant flags.

  Just to double check:  you are being sure to use 'g++' and NOT 'gcc' to 
compile and link your code, are you not ?

      DaveK
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