Re: [Buildroot] [RFC v2 13/14] configs: switch hexagon QEMU to SHARED

From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Brian Cain via buildroot <buildroot@buildroot.org>
Cc: Brian Cain <brian.cain@oss.qualcomm.com>
Subject: Re: [Buildroot] [RFC v2 13/14] configs: switch hexagon QEMU to SHARED
Date: Wed, 5 Feb 2025 12:30:25 +0100	[thread overview]
Message-ID: <20250205123025.54ed3562@windsurf> (raw)
In-Reply-To: <20241219053053.2389046-14-brian.cain@oss.qualcomm.com>

On Wed, 18 Dec 2024 21:30:52 -0800
Brian Cain via buildroot <buildroot@buildroot.org> wrote:

> diff --git a/configs/qcom_dsp_qemu_defconfig b/configs/qcom_dsp_qemu_defconfig
> index cc9b7157ad..dbfc8f1adf 100644
> --- a/configs/qcom_dsp_qemu_defconfig
> +++ b/configs/qcom_dsp_qemu_defconfig
> @@ -1,6 +1,6 @@
>  BR2_hexagon=y
>  BR2_HEXAGON_v73=y
> -BR2_STATIC_LIBS=y
> +BR2_SHARED_LIBS=y

Put this in the initial patch introducing the defconfig.

>  BR2_TOOLCHAIN_EXTERNAL=y
>  BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
>  BR2_TOOLCHAIN_EXTERNAL_CLANG=y
> @@ -28,11 +28,16 @@ BR2_PACKAGE_BASH=y
>  BR2_PACKAGE_ZSH=y
>  
>  BR2_PACKAGE_LIQUID_DSP=y
> +BR2_PACKAGE_DAV1D=y
> +BR2_PACKAGE_CMAKE=y
> +BR2_PACKAGE_LUA=y

No custom packages in upstream defconfigs: they are supposed to be minimal.

>  BR2_PACKAGE_GNURADIO_FFT=y
>  
> +BR2_RELRO_NONE=y

If relro breaks with Clang, then the option needs to have a dependency
on !clang.

>  BR2_PACKAGE_XINETD=n
>  BR2_PACKAGE_COREUTILS=y
> -BR2_PACKAGE_HEXAGONMVM=y
> +BR2_PACKAGE_HEXAGONMVM=n

Spurious change?

>  BR2_TARGET_ROOTFS_TAR_GZIP=y
>  BR2_TARGET_ROOTFS_INITRAMFS=y

Thanks!

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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