[OE-core] [PATCH] glibc: Do not use thumb1 ISA on armv6

[Andre McCurdy]

On Fri, Oct 12, 2018 at 1:28 PM, Khem Raj <raj.khem at gmail.com> wrote:
> This does not work and is unsupported so lets compile glibc in ARM mode
> always on armv6 SOCs

Note the comments in glibc-collateral.inc:

  # This needs to match with glibc.inc, otherwise glibc-scripts and glibc-locale
  # will fail to find main glibc, for details see
  # http://lists.openembedded.org/pipermail/openembedded-core/2015-January/100679.html
  ARM_INSTRUCTION_SET_armv4 = "arm"
  ARM_INSTRUCTION_SET_armv5 = "arm"

Either the two recipes need to be kept in sync or the comment no longer applies?

> Fixes [YOCTO #12929]
>
> Signed-off-by: Khem Raj <raj.khem at gmail.com>
> ---
>  meta/recipes-core/glibc/glibc.inc | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/meta/recipes-core/glibc/glibc.inc b/meta/recipes-core/glibc/glibc.inc
> index ddf0c6b80e..99c92ce46e 100644
> --- a/meta/recipes-core/glibc/glibc.inc
> +++ b/meta/recipes-core/glibc/glibc.inc
> @@ -56,6 +56,7 @@ INHIBIT_DEFAULT_DEPS = "1"
>  # http://lists.openembedded.org/pipermail/openembedded-core/2015-January/100679.html
>  ARM_INSTRUCTION_SET_armv4 = "arm"
>  ARM_INSTRUCTION_SET_armv5 = "arm"
> +ARM_INSTRUCTION_SET_armv6 = "arm"
>
>  # glibc uses PARALLELMFLAGS variable to pass parallel build info so transfer
>  # PARALLEL_MAKE into PARALLELMFLAGS and empty out PARALLEL_MAKE
> --
> 2.19.1
>
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core at lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core