Re: [ptxdist] [PATCH v2 1/2] host-system-python3: add dtschema

[Michael Olbrich <m.olbrich@pengutronix.de>]

On Mon, Aug 31, 2026 at 03:11:58PM +0200, Bruno Thomsen wrote:
> Used for device tree validation.
> 
> Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
> ---
> v1 -> v2 changed:
> - host-system-python{,3}
> ---
>  rules/host-system-python3.in   | 4 ++++
>  rules/host-system-python3.make | 9 +++++++++
>  2 files changed, 13 insertions(+)
> 
> diff --git a/rules/host-system-python3.in b/rules/host-system-python3.in
> index 4d6ea7d1d..2d8296852 100644
> --- a/rules/host-system-python3.in
> +++ b/rules/host-system-python3.in
> @@ -15,6 +15,10 @@ config HOST_SYSTEM_PYTHON3_CRYPTOGRAPHY
>  config HOST_SYSTEM_PYTHON3_DEV
>  	bool
>  
> +config HOST_SYSTEM_PYTHON3_DTSCHEMA
> +	select HOST_SYSTEM_PYTHON3_SYSTEM_PACKAGES
> +	bool
> +
>  config HOST_SYSTEM_PYTHON3_NUMPY
>  	select HOST_SYSTEM_PYTHON3_SYSTEM_PACKAGES
>  	bool
> diff --git a/rules/host-system-python3.make b/rules/host-system-python3.make
> index 6de4466d0..8923acfd6 100644
> --- a/rules/host-system-python3.make
> +++ b/rules/host-system-python3.make
> @@ -42,6 +42,15 @@ ifdef PTXCONF_HOST_SYSTEM_PYTHON3_DEV
>  		ptxd_bailout "Python development files module not found! \
>  	Please install python3-dev (debian)";
>  endif
> +ifdef PTXCONF_HOST_SYSTEM_PYTHON3_DTSCHEMA
> +	@echo "Checking for Python dtschema ..."
> +	@$(SYSTEMPYTHON3) -c 'import dtschema' 2>/dev/null || \
> +		ptxd_bailout "Python dtschema module not found! \
> +	Please install python3-dtschema (debian)";
> +	@dt-validate --version >/dev/null 2>&1 || \
> +		ptxd_bailout "'dt-validate' not found in PATH! \
> +	Please install python3-dtschema (debian)";

The Debian package is dt-schema. I'll fix it while applying the patch.

Michael

> +endif
>  ifdef PTXCONF_HOST_SYSTEM_PYTHON3_NUMPY
>  	@echo "Checking for Python Numpy ..."
>  	@$(SYSTEMPYTHON3) -c 'import numpy' 2>/dev/null || \
> -- 
> 2.55.0
> 
> 
> 

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