From a21ca2dad097f479cd14e6474b69e0792dd4ef32 Mon Sep 17 00:00:00 2001 From: Iskren Chernev Date: Mon, 1 Feb 2021 18:58:28 +0200 Subject: dt-bindings: Use portable sort for version cmp sort -C is like sort -c >/dev/null but less portable. It fails on busybox sort (i.e alpine linux). Signed-off-by: Iskren Chernev Fixes: ea5b8b5eb004 ("dt-bindings: Add a minimum version check for dtschema") Link: https://lore.kernel.org/r/20210201165829.58656-1-iskren.chernev@gmail.com Signed-off-by: Rob Herring --- Documentation/devicetree/bindings/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/Makefile') diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile index 8f2b054bec5a..f5530c91d655 100644 --- a/Documentation/devicetree/bindings/Makefile +++ b/Documentation/devicetree/bindings/Makefile @@ -10,7 +10,7 @@ DT_SCHEMA_MIN_VERSION = 2020.8.1 PHONY += check_dtschema_version check_dtschema_version: @{ echo $(DT_SCHEMA_MIN_VERSION); \ - $(DT_DOC_CHECKER) --version 2>/dev/null || echo 0; } | sort -VC || \ + $(DT_DOC_CHECKER) --version 2>/dev/null || echo 0; } | sort -Vc >/dev/null || \ { echo "ERROR: dtschema minimum version is v$(DT_SCHEMA_MIN_VERSION)" >&2; false; } quiet_cmd_extract_ex = DTEX $@ -- cgit v1.2.3