From mboxrd@z Thu Jan  1 00:00:00 1970
From: Peter Seiderer <ps.report@gmx.net>
Date: Sat, 17 Nov 2018 23:19:14 +0100
Subject: [Buildroot] [PATCH 1/1] gstreamer: fix build on riscv
In-Reply-To: <20181117184533.21169-1-fontaine.fabrice@gmail.com>
References: <20181117184533.21169-1-fontaine.fabrice@gmail.com>
Message-ID: <20181117231914.6600b731@gmx.net>
List-Id: <buildroot.busybox.net>
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To: buildroot@busybox.net

Hello Fabrice,

On Sat, 17 Nov 2018 19:45:33 +0100, Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:

> RISC-V supports unaligned accesses, but these might run extremely slowly
> depending on the implementation so set as_cv_unaligned_access to no on
> this architecture, see:
> https://gitlab.freedesktop.org/gstreamer/gstreamer/commit/8a156d1725ecd03f2e8cdc8874e081dda2d3b43d
> 
> Fixes:
>  - http://autobuild.buildroot.org/results/dca32c929350311fca1a85e251d318b43c4a3177
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
>  package/gstreamer/gstreamer/gstreamer.mk | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/package/gstreamer/gstreamer/gstreamer.mk b/package/gstreamer/gstreamer/gstreamer.mk
> index 88cc798828..2ec360c94d 100644
> --- a/package/gstreamer/gstreamer/gstreamer.mk
> +++ b/package/gstreamer/gstreamer/gstreamer.mk
> @@ -15,7 +15,7 @@ GSTREAMER_LICENSE_FILES = COPYING
>  # Checking if unaligned memory access works correctly cannot be done when cross
>  # compiling. For the following architectures there is no information available
>  # in the configure script.
> -ifeq ($(BR2_arc)$(BR2_xtensa)$(BR2_microblaze)$(BR2_nios2)$(BR2_or1k),y)
> +ifeq ($(BR2_arc)$(BR2_xtensa)$(BR2_microblaze)$(BR2_nios2)$(BR2_or1k)$(BR2_riscv),y)
>  GSTREAMER_CONF_ENV = as_cv_unaligned_access=no
>  endif
>  ifeq ($(BR2_aarch64)$(BR2_aarch64_be),y)

Reviewed-by: Peter Seiderer <ps.report@gmx.net>

Regards,
Peter