From 42158f5ccaab1498ba521a9b40c779ee65b0d6f1 Mon Sep 17 00:00:00 2001
From: Matthias Rampke <matthias@prometheus.io>
Date: Tue, 31 Aug 2021 12:51:32 +0200
Subject: [PATCH] Manually sync Makefile.common

to unstick the repo-sync PR

Signed-off-by: Matthias Rampke <matthias@prometheus.io>
---
 Makefile.common | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile.common b/Makefile.common
index bbdec8e..a1b1ca4 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -201,7 +201,11 @@ endif
 .PHONY: common-yamllint
 common-yamllint:
 	@echo ">> running yamllint on all YAML files in the repository"
+ifeq (, $(shell which yamllint))
+	@echo "yamllint not installed so skipping"
+else
 	yamllint .
+endif
 
 # For backward-compatibility.
 .PHONY: common-staticcheck