[Buildroot] [PATCH] package/tio: disable for sparc and sparc64 architectures

[Yann E. MORIN <yann.morin.1998@free.fr>]

Sergio, All,

On 2020-10-25 13:34 -0300, Sergio Prado spake thusly:
> tio fails to build on sparc and sparc64 architectures with a
> redefinition of 'struct termio' error, with no proper fix or workaround
> for now. See discussions in [1] and [2] and picocom source code in [3].
> 
> [1] http://patchwork.ozlabs.org/project/buildroot/patch/20191227204520.1500501-1-fontaine.fabrice at gmail.com/
> [2] http://patchwork.ozlabs.org/project/buildroot/patch/20200511142602.46170-1-vadim4j at gmail.com/
> [3] https://github.com/npat-efault/picocom/blob/master/termbits2.h#L37
> 
> So let's disable it for now on sparc and sparc64 architectures.
> 
> Fixes:
> http://autobuild.buildroot.org/results/e041dde522e2a774f528d4377f67ca0a8a99461c
> http://autobuild.buildroot.org/results/6e1f9fe47e8b2cfdf5effcb7bbc697189f54ff2c
> http://autobuild.buildroot.org/results/49708fe6f404fea6761f102af854e98d6a1d43c1
> Many more...
> 
> Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>

Eventually applied to master, thanks.

Regards,
Yann E. MORIN.

> ---
>  package/tio/Config.in | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/package/tio/Config.in b/package/tio/Config.in
> index 6c748c5d12a1..d5d619100eb3 100644
> --- a/package/tio/Config.in
> +++ b/package/tio/Config.in
> @@ -1,8 +1,15 @@
>  config BR2_PACKAGE_TIO
>  	bool "tio"
> +	depends on !BR2_sparc64 && !BR2_sparc
>  	help
>  	  "tio" is a simple TTY terminal application which features a
>  	  straightforward commandline interface to easily connect to
>  	  TTY devices for basic input/output.
>  
>  	  https://tio.github.io/
> +
> +# tio is disabled for sparc and sparc64 architectures because it fails
> +# to build with a redefinition of 'struct termio' error, with no proper
> +# fix or workaround for now
> +comment "tio is disabled for sparc and sparc64 architectures"
> +	depends on BR2_sparc64 || BR2_sparc
> -- 
> 2.17.1
> 
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