From: ara.t.howard@...
Date: 2006-03-09T05:35:16+09:00
Subject: Re: Ruby c++ extension on intel mac

On Thu, 9 Mar 2006, Steve Peters wrote:

> On Thu, Mar 09, 2006 at 05:04:33AM +0900, Gareth Reeves wrote:
>> Hey,
>>
>> I am having trouble building an extension on a new intel mac. The
>> extension I have at the moment is simple, basically the example out of
>> the big ruby book.
>>
>> The error I get when building is
>>
>> macbook:~/projects/extension_shared_ptr_test reevesg$ make
>> cc  -bundle  -L"/usr/lib" -o Extension.bundle extension.o   -lruby
>> -lpthread -ldl -lobjc
>> /usr/bin/ld: Undefined symbols:
>> ___gxx_personality_v0
>> collect2: ld returned 1 exit status
>> make: *** [Extension.bundle] Error 1
>> macbook:~/projects/extension_shared_ptr_test reevesg$
>>
>> I think i may need to build my ruby from scratch because this sounds
>> like a gcc incompatibility to me.

try

   CC=g++ make

-a

-- 
knowledge is important, but the much more important is the use toward which it
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