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From: Peter Seiderer <ps.report@gmx.net>
To: Christian Stewart via buildroot <buildroot@buildroot.org>
Cc: "Yann E . MORIN" <yann.morin.1998@free.fr>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: Re: [Buildroot] [PATCH v2 1/1] package/rpi-userland: add support for aarch64 build
Date: Mon, 7 Mar 2022 23:54:17 +0100	[thread overview]
Message-ID: <20220307235417.279e7751@gmx.net> (raw)
In-Reply-To: <20220307224226.1375696-1-christian@paral.in>

Hello Christian,

On Mon,  7 Mar 2022 14:42:26 -0800, Christian Stewart via buildroot <buildroot@buildroot.org> wrote:

> Tested on Pi4 Model B (aarch64).
>
> Note: rpi-userland and upstream rpi os now support arm64.

All issues/questions solved since discussion [1], [2] about
missing libraries/features?

As far as I know rpi os graphic support is based on mesa3d v3d/vc4
instead of rpi-userland libraries?

Regards,
Peter

[1] http://lists.busybox.net/pipermail/buildroot/2020-June/587538.html
[2] http://lists.busybox.net/pipermail/buildroot/2021-October/626080.html

>
> Signed-off-by: Christian Stewart <christian@paral.in>
> ---
>  package/rpi-userland/Config.in       | 4 ++--
>  package/rpi-userland/rpi-userland.mk | 4 ++++
>  2 files changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/package/rpi-userland/Config.in b/package/rpi-userland/Config.in
> index 342faf26e3..81f3588822 100644
> --- a/package/rpi-userland/Config.in
> +++ b/package/rpi-userland/Config.in
> @@ -1,6 +1,6 @@
>  config BR2_PACKAGE_RPI_USERLAND
>  	bool "rpi-userland"
> -	depends on BR2_arm
> +	depends on BR2_arm || BR2_aarch64
>  	depends on BR2_INSTALL_LIBSTDCPP
>  	depends on BR2_TOOLCHAIN_HAS_THREADS
>  	depends on !BR2_STATIC_LIBS
> @@ -40,6 +40,6 @@ config BR2_PACKAGE_RPI_USERLAND_HELLO
>  endif
>
>  comment "rpi-userland needs a toolchain w/ C++, threads, dynamic library"
> -	depends on BR2_arm
> +	depends on BR2_arm || BR2_aarch64
>  	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
>  		BR2_STATIC_LIBS
> diff --git a/package/rpi-userland/rpi-userland.mk b/package/rpi-userland/rpi-userland.mk
> index 84050b6df3..8a05bf2b51 100644
> --- a/package/rpi-userland/rpi-userland.mk
> +++ b/package/rpi-userland/rpi-userland.mk
> @@ -13,6 +13,10 @@ RPI_USERLAND_CONF_OPTS = -DVMCS_INSTALL_PREFIX=/usr
>
>  RPI_USERLAND_PROVIDES = libegl libgles libopenmax libopenvg
>
> +ifeq ($(BR2_aarch64),y)
> +RPI_USERLAND_CONF_OPTS += -DARM64=ON
> +endif
> +
>  ifeq ($(BR2_PACKAGE_RPI_USERLAND_HELLO),y)
>
>  RPI_USERLAND_CONF_OPTS += -DALL_APPS=ON

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  reply	other threads:[~2022-03-07 22:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-07 22:42 [Buildroot] [PATCH v2 1/1] package/rpi-userland: add support for aarch64 build Christian Stewart via buildroot
2022-03-07 22:54 ` Peter Seiderer [this message]
2022-03-07 23:03   ` Christian Stewart via buildroot
2022-03-07 23:52     ` Charles Steinkuehler
2022-03-08 20:59     ` Peter Seiderer

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