[Buildroot] [PATCH v2] gcc 4.8.x does not compile a working kernel for sparc
Peter Korsgaard
jacmet at uclibc.org
Fri Jun 13 21:00:51 UTC 2014
>>>>> "Waldemar" == Waldemar Brodkorb <wbx at openadk.org> writes:
> Since the switch to 4.8.x as default, the qemu-sparc target is broken.
> For a gcc bug report see here:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60624
> Switch back to gcc 4.7.x as default for sparc.
> Disable 4.8/4.9 as suggested by Thomas Petazzoni.
> I even disabled gcc snapshot, it works right now, because
> it is an old 4.8.0 snapshot by default, but as soon as this is updated
> sparc build will break.
> Signed-off-by: Waldemar Brodkorb <wbx at openadk.org>
> ---
> package/gcc/Config.in.host | 7 ++++---
> 1 file changed, 4 insertions(+), 3 deletions(-)
> diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
> index 3bdfffc..309750c 100644
> --- a/package/gcc/Config.in.host
> +++ b/package/gcc/Config.in.host
> @@ -10,6 +10,7 @@ choice
> prompt "GCC compiler Version"
> default BR2_GCC_VERSION_4_4_X if BR2_sparc_sparchfleon || BR2_sparc_sparchfleonv8 || BR2_sparc_sparcsfleon || BR2_sparc_sparcsfleonv8
> default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
> + default BR2_GCC_VERSION_4_7_X if BR2_sparc
On a related note, this was presumably for the v8 variant? Do you know
if we still need to stick to gcc 4.4.x for the leon variants?
--
Bye, Peter Korsgaard
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