building arm-elf with newlib
Tue Jun 29 16:41:00 GMT 2004
On Tue, 29 Jun 2004 10:36:41 +0200 Christoph Baumann <firstname.lastname@example.org> wrote:
> AKubbat schrieb:
> > .section .gnu.linkonce.t.__tf9type_info,"ax",@progbits
> > The last line is line 889 that causes the trouble
> > Apparently arm-elf-as doesn't like the ",@progbits" at the end.
> @ is the comment symbol for ARM assembler. So the line expands to
> "[...], <nothing>", which may be an invalid expression.
> Mit freundlichen Gruessen / Best regards
> Dipl.-Phys. Christoph Baumann
> SORCUS Computer GmbH
> Im Breitspiel 11 c
> D-69126 Heidelberg
> Tel.: +49(0)6221/3206-0
> Fax: +49(0)6221/3206-66
Thanks Christoph for that explanation.
Meanwhile I've found out more. For some odd reason a very old bug (1999)
resurfaced (or I'm still doing something wrong).
As you have pointed out, @ is a comment in ARM environment.
> Re: Override arm-elf-as comment char
> It also accepts `%' for precisely this reason. There is matching gunk
> in GCC to generate the right syntax.
It apperently is not anything related to crossgcc. GCC should have used
% instead of @ to avoid this. I'll search gcc mailing-list to findout more
Thanks for your help / Ebenfalls mit freundlich Gruessen
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