From: Jonathan Larmour <jlarmour@redhat.com>
To: Jesper Skov <jskov@cambridge.redhat.com>
Cc: ANDRE Sébastien <sebastien.andre@sxb.bsf.alcatel.fr>,
ecos-discuss@sources.redhat.com
Subject: Re: [ECOS] arm-elf-gcc comprehension
Date: Fri, 29 Jun 2001 07:22:00 -0000 [thread overview]
Message-ID: <3B3C8F0F.C6E63629@redhat.com> (raw)
In-Reply-To: <ot3d8jvddl.fsf@zoftcorp.adsl.dk>
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Jesper Skov wrote:
>
> >>>>> "ANDRE" == ANDRE Sébastien <sebastien.andre@sxb.bsf.alcatel.fr> writes:
>
> ANDRE> WHAT IS HAPPENED !!!??? Why it's an elf-executable ? and not an
> ANDRE> object file ???
>
> All object files are ELF files.
Heh. Yes, and presumably becaues the sim is happy with the offsets from 0
it all works even though it hasn't been relocated.
As for why it didn't work without being full linked, I would say that for:
arm-elf-gcc -Wl,--gc-sections -o test test.o -nostdlib
if you aren't linking in crt0.o (due to -nostdlib) then there's no
reference to main. The tools should complain, but for some reason they
aren't.
This is off-topic for the eCos list anyway.
Jifl
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prev parent reply other threads:[~2001-06-29 7:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-28 23:50 [ECOS] Newbie - Help booting ECOS Nagendra EM
2001-06-29 1:12 ` [ECOS] arm-elf-gcc comprehension ANDRE Sébastien
2001-06-29 2:22 ` ANDRE Sébastien
2001-06-29 2:34 ` Jesper Skov
2001-06-29 7:22 ` Jonathan Larmour [this message]
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