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Re: [patch] mips + gcc-3.4.0 fails due to unit-at-a-time

From: Andreas Jaeger <aj at suse dot de>
To: Dan Kegel <dank at kegel dot com>
Cc: GNU C Library <libc-alpha at sources dot redhat dot com>
Date: Mon, 31 May 2004 08:14:00 +0200
Subject: Re: [patch] mips + gcc-3.4.0 fails due to unit-at-a-time
References: <40BAB834.5070105@kegel.com>

Dan Kegel <dank@kegel.com> writes:

> Building glibc on mips with gcc-3.4.0 fails with errors like
>   linuxthreads/crtn.o(.text+0x0): linuxthreads/crtn.S:20: multiple definition of `dummy'
>   ...
>   linuxthreads/crti.o(.init+0x28): linuxthreads/crti.S:58: undefined reference to `i_am_not_a_leaf'
>   ...
> unless I apply the following patch:
>
> --- linuxthreads/sysdeps/unix/sysv/linux/mips/Makefile.old  2004-05-30 18:24:41.000000000 -0700
> +++ linuxthreads/sysdeps/unix/sysv/linux/mips/Makefile      2004-05-30 18:28:03.000000000 -0700
> @@ -1,2 +1,6 @@
>   # pull in __syscall_error routine
>   libpthread-routines += sysdep
> +
> +ifeq ($(subdir),linuxthreads)
> +CFLAGS-pt-initfini.s = $(fno-unit-at-a-time)
> +endif
>
> This was stolen directly from the similar patch in CVS for x86_64.
>
> (I'm actually building glibc-2.3.2 with a few updates from CVS,
> but I did check, and it looks like glibc cvs would need this patch, too.)

Thanks, committed,
Andreas
-- 
 Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj
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References:
- [patch] mips + gcc-3.4.0 fails due to unit-at-a-time
  - From: Dan Kegel

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