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Re: [PATCH v2] m68k: Fix libgloss compilation with gcc >= 4.5.0
- From: Corinna Vinschen <vinschen at redhat dot com>
- To: newlib at sourceware dot org
- Date: Mon, 19 Jul 2010 17:22:07 +0200
- Subject: Re: [PATCH v2] m68k: Fix libgloss compilation with gcc >= 4.5.0
- References: <AANLkTilaDvLpFlpkL_lnw5cPXiIb7K6nINcGb-INLNqO@mail.gmail.com>
- Reply-to: newlib at sourceware dot org
On Jul 19 08:57, Rafael Campos wrote:
> Fix compilation of libgloss with gcc >= 4.50.
> After adding new devices in gcc 4.5.0 for the family mc51qe, they
> changed the family "__mcf_family_51qe" by "__mcf_family_51".
> Add another condition to properly compile.
Ok, so "__mcf_family_51qe" was the old definition, "__mcf_family_51"
is the new one? If so...
>
> Regards
> --
> Rafael Campos Las Heras
> Index: libgloss/m68k/cf-crt1.c
> ===================================================================
> RCS file: /cvs/src/src/libgloss/m68k/cf-crt1.c,v
> retrieving revision 1.4
> diff -p -u -8 -r1.4 cf-crt1.c
> --- libgloss/m68k/cf-crt1.c 16 Jun 2008 18:42:40 -0000 1.4
> +++ libgloss/m68k/cf-crt1.c 19 Jul 2010 11:53:55 -0000
> @@ -63,17 +63,17 @@ void __start1 (void *heap_limit)
>
> /* A default hardware init hook. */
>
> void __attribute__ ((weak)) hardware_init_hook (void)
> {
> /* Set the VBR. */
> __asm__ __volatile__ ("movec.l %0,%/vbr" :: "r" (__interrupt_vector));
>
> -#if !defined(__mcf_family_5213) && !defined(__mcf_family_51qe)
> +#if !defined(__mcf_family_5213) && !defined(mcf_51qe) && !defined(__mcf_family_51)
"mcf_51qe" looks wrong to me. You meant "__mcf_family_51qe", right?
Corinna
--
Corinna Vinschen
Cygwin Project Co-Leader
Red Hat