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-rw-r--r--tests/docker/Makefile.include4
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
index bdc53ddfcf..a5c1e4a615 100644
--- a/tests/docker/Makefile.include
+++ b/tests/docker/Makefile.include
@@ -1,6 +1,6 @@
 # Makefile for Docker tests
 
-.PHONY: docker docker-test docker-clean docker-image docker-qemu-src
+.PHONY: docker docker-help docker-test docker-clean docker-image docker-qemu-src
 
 NULL :=
 SPACE := $(NULL) #
@@ -218,6 +218,8 @@ endif
 	@echo '                         Specify which container engine to run.'
 	@echo '    REGISTRY=url         Cache builds from registry (default:$(DOCKER_REGISTRY))'
 
+docker-help: docker
+
 # This rule if for directly running against an arbitrary docker target.
 # It is called by the expanded docker targets (e.g. make
 # docker-test-foo@bar) which will do additional verification.