docker-engine: fix docker version output

At compile-time the docker build scripts generate a version file used
to build the output of the docker version command. This file is
generated somewhat properly by the Buildroot build system, however the
version number and commit ID are incorrectly formatted. This patch fixes
the output to the correct format.

This is important as some tools like WeaveWorks won't even start unless
they can parse the Docker Version output correctly.

[Peter: strip v from version using patsusbt]
Signed-off-by: Christian Stewart <christian@paral.in>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Christian Stewart 2016-12-23 22:02:46 -08:00 committed by Peter Korsgaard
parent 2db9867da9
commit 0533484eb7

View File

@ -5,6 +5,7 @@
################################################################################
DOCKER_ENGINE_VERSION = v1.12.5
DOCKER_ENGINE_COMMIT = 7392c3b0ce0f9d3e918a321c66668c5d1ef4f689
DOCKER_ENGINE_SITE = $(call github,docker,docker,$(DOCKER_ENGINE_VERSION))
DOCKER_ENGINE_LICENSE = Apache-2.0
@ -67,7 +68,9 @@ endif
define DOCKER_ENGINE_CONFIGURE_CMDS
ln -fs $(@D) $(DOCKER_ENGINE_GOPATH)/src/github.com/docker/docker
cd $(@D) && \
GITCOMMIT="unknown" BUILDTIME="$$(date)" VERSION="$(DOCKER_ENGINE_VERSION)" \
GITCOMMIT="$$(echo $(DOCKER_ENGINE_COMMIT) | head -c7)" \
BUILDTIME="$$(date)" \
VERSION="$(patsubst v%,%,$(DOCKER_ENGINE_VERSION))" \
PKG_CONFIG="$(PKG_CONFIG_HOST_BINARY)" $(TARGET_MAKE_ENV) \
bash ./hack/make/.go-autogen
endef