On Wed, Oct 27, 2021 at 2:30 AM Luca Ceresoli <luca@xxxxxxxxxxxxxxxx> wrote:
>
> Hi Rob,
>
> thanks for this patch!
>
> On 26/10/21 19:18, Rob Herring wrote:
> > The dtschema version check works, but is not that clear when dtschema is
> > neither installed nor in the PATH. Add a separate check and message if
>
> Nit: I think it should say "either not installed or not in the PATH".
Right.
>
> > dt-doc-validate is not found.
> >
> > Cc: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx>
> > Cc: Masahiro Yamada <masahiroy@xxxxxxxxxx>
> > Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
> > ---
> > Documentation/devicetree/bindings/Makefile | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile
> > index 8d6d912c6a6a..001b4f62b741 100644
> > --- a/Documentation/devicetree/bindings/Makefile
> > +++ b/Documentation/devicetree/bindings/Makefile
> > @@ -9,6 +9,10 @@ DT_SCHEMA_MIN_VERSION = 2021.2.1
> >
> > PHONY += check_dtschema_version
> > check_dtschema_version:
> > + @which $(DT_DOC_CHECKER) >/dev/null || \
> > + { echo "Error: '$(DT_DOC_CHECKER)' not found!" \
> > + "\nEnsure dtschema python package is installed and in your PATH." \
> > + "\nCurrent PATH is:\n$$PATH\n" >&2; false; }
>
> You need 'echo -e' for the '\n'.
Except dash will just print '-e' and interpret the newlines...
I changed it like this:
@which $(DT_DOC_CHECKER) >/dev/null || \
{ echo "Error: '$(DT_DOC_CHECKER)' not found!" >&2; \
echo "Ensure dtschema python package is installed and in your PATH." >&2; \
echo "Current PATH is:" >&2; \
echo "$$PATH" >&2; false; }
Rob
