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Re: RFC: Support for FreeBSD/amd64

From: Frank Schmitt
Subject: Re: RFC: Support for FreeBSD/amd64
Date: Thu, 27 Oct 2005 22:56:45 +0200
User-agent: Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux)

Eli Zaretskii <address@hidden> writes:

>> > +#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib/crtn.o
>> [...]
>> Theres -lgcc two times in above line.
> Yes, and they both are almost certainly needed.  The reason is that
> some functions in libgcc.a call functions from libc.a, and some libc.a
> functions need functions from libgcc.a.  Since most versions of ld are
> one-pass linkers, you need to mention -lgcc twice, or else risk
> getting unresolved externals.

I see. Always nice to learn something new ;-)

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