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Re: Obective-C undefined reference to ___objc_class_name_NSObject on Win
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From: |
David Chisnall |
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Subject: |
Re: Obective-C undefined reference to ___objc_class_name_NSObject on Windows |
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Date: |
Mon, 19 Oct 2009 19:11:21 +0100 |
On 19 Oct 2009, at 19:06, ASHKAN HOVEYDAI wrote:
undefined reference to ___objc_class_name_NSObject
This means that you have not linked against the library that provides
the NSObject class (gnustep-base).
undefined reference to ___objc_exec_class
This means that you have not linked against the Objective-C runtime
library.
2- How can I set any environmental variables so that I can avoid
typing
-I /c/gnustep/gnustep/system/library/headers -L /c/gnustep/
gnustep/system/library/libraries
every time.
Either use GNUstep make to build, or add `gnustep-config {options}` to
your GCC command line.
David
-- Sent from my Apple II