Running yamllint is effectively required for binding schemas, so print a warning if not found rather than silently skipping running it. Signed-off-by: Rob Herring <robh@xxxxxxxxxx> --- Documentation/devicetree/bindings/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile index 5138d10e0601..61ec18ecc931 100644 --- a/Documentation/devicetree/bindings/Makefile +++ b/Documentation/devicetree/bindings/Makefile @@ -3,7 +3,8 @@ DT_DOC_CHECKER ?= dt-doc-validate DT_EXTRACT_EX ?= dt-extract-example DT_MK_SCHEMA ?= dt-mk-schema -DT_SCHEMA_LINT = $(shell which yamllint) +DT_SCHEMA_LINT := $(shell which yamllint || \ + echo "warning: yamllint not installed, skipping. To install, run 'pip install yamllint'" >&2) DT_SCHEMA_MIN_VERSION = 2021.2.1 -- 2.32.0
