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Re: Problem with partial linking

From: Paul Pluzhnikov
Subject: Re: Problem with partial linking
Date: Mon, 22 Jan 2007 10:39:11 -0800
User-agent: Gnus/5.1006 (Gnus v5.10.6) XEmacs/21.4 (Jumbo Shrimp, linux) writes:

> If I use ld directly it works fine:
> $ ld -r -o rebla.o bla.o

This is about the only case when you *should* use 'ld' directly.

> Why is the relinking through g++ failing?

Because g++ is not aware that you are doing partial link -- it
doesn't examine -Wl,... args, it just passes them on to the linker.

So, as far as g++ can tell, you are doing *regular* link, and so
it adds startup objects and support libraries (neither of which
you actually want in that link).

In order to understand recursion you must first understand recursion.
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