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Re: "common" symbols are no longer common?

To: tech-toolchain%NetBSD.org@localhost
Subject: Re: "common" symbols are no longer common?
From: Edgar Fuß <ef%math.uni-bonn.de@localhost>
Date: Sat, 22 Feb 2025 16:39:30 +0100

I'm not sure I understand this correctly.

Is this about several compilation units declaring
	extern int foo;
and no-one declaring
	int foo;
and the question whether linking them together regards foo as undefined?

Follow-Ups:
- Re: "common" symbols are no longer common?
  - From: Mouse
- Re: "common" symbols are no longer common?
  - From: Anders Magnusson

References:
- "common" symbols are no longer common?!?!?!
  - From: Greg A. Woods
- Re: "common" symbols are no longer common?!?!?!
  - From: Mouse

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