[PATCH libdrm] android: make symbols hidden by default

[Eric Engestrom]

On Wednesday, 2018-09-19 23:05:48 -0700, Lucas De Marchi wrote:
> Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>

Reviewed-by: Eric Engestrom <eric.engestrom at intel.com>

But it'd be good to have a confirmation from Rob that it actually works:
Cc: Rob Herring <robh at kernel.org>

> ---
>  Android.common.mk | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Android.common.mk b/Android.common.mk
> index e3de1069..d0e5d559 100644
> --- a/Android.common.mk
> +++ b/Android.common.mk
> @@ -2,6 +2,7 @@
>  LOCAL_CFLAGS += \
>  	-DMAJOR_IN_SYSMACROS=1 \
>  	-DHAVE_VISIBILITY=1 \
> +	-fvisibility=hidden \
>  	-DHAVE_LIBDRM_ATOMIC_PRIMITIVES=1
>  
>  LOCAL_CFLAGS += \
> -- 
> 2.17.1
>