Help with Objective C compile

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Article #52231

#52231

From: edx
Date: Wed, 13 Jan 1993 23:17

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I've built the gcc2.3.3 compiler
on our SGI Indigo.  When I attempt
to compile an small Objective-C test
program, I'm linker errors:

   ld:
   Error: Undefind:
   objc_getClass
   objc_msgSend
   __objc_execClass
   __objc_class_name_Object
   collect: /usr/bin/ld returned 1 exit status
   *** Error code 1

I'm already linking to the libgcc.a and the
libobjc.a libraries...  So what other libs should
I be linking to?

Thanks!

Howard Cole
USU Space Dynamics Lab
edx@cc.usu.edu

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From: edx@cc.usu.edu
Newsgroups: gnu.gcc.help
Subject: Help with Objective C compile
Message-ID: <1993Jan13.171735.62692@cc.usu.edu>
Date: 13 Jan 93 17:17:35 MDT
Organization: Utah State University
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