[Buildroot] [PATCH] gpsd: fix compile for microblaze arch

[Thomas Petazzoni]

Hello,

On Sun, 13 Aug 2017 10:59:26 +0200, Waldemar Brodkorb wrote:
> Disable O2 and add O0. The suggested flags in the gcc report
> are not enough for gcc >= 6.
> 
> Fixes:
>   http://autobuild.buildroot.net/results/368/3686cd3f3e7b6aee84f4377bd2dded1115321fb3/
> 
> Signed-off-by: Waldemar Brodkorb <wbx at openadk.org>
> ---
>  package/gpsd/0002-do-not-append-O2.patch | 18 ++++++++++++++++++
>  package/gpsd/gpsd.mk                     |  2 +-
>  2 files changed, 19 insertions(+), 1 deletion(-)
>  create mode 100644 package/gpsd/0002-do-not-append-O2.patch

I've applied to master. However, before doing this, I had to reformat
the patch using Git, and improve the patch description, which was a bit
too terse: it was only saying what the patch is doing (which is obvious
by reading the patch), but not *why* you're doing it.

Also, please use Git to format patches when the upstream project is
hosted in Git.

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com