docker-ce: allow custom build tags via packageconfig

As done by the docker-moby recipe, move the definition of the default
build tags outside do_compile and let the docker build tags be
customized via the packageconfig options set by the recipe.

This is required for enabling seccomp support during build time.

Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/recipes-containers/docker/docker-ce_git.bb b/recipes-containers/docker/docker-ce_git.bb
index 817795f0..2746e3fc 100644
--- a/recipes-containers/docker/docker-ce_git.bb
+++ b/recipes-containers/docker/docker-ce_git.bb
@@ -44,6 +44,8 @@ PV = "${DOCKER_VERSION}+git${SRCREV_docker}"
 PACKAGES =+ "${PN}-contrib"
 
 DOCKER_PKG="github.com/docker/docker"
+# in order to exclude devicemapper and btrfs - https://github.com/docker/docker/issues/14056
+BUILD_TAGS = "exclude_graphdriver_btrfs exclude_graphdriver_devicemapper"
 
 inherit go
 inherit goarch
@@ -71,8 +73,7 @@ do_compile() {
         export CGO_ENABLED="1"
         export CGO_CFLAGS="${CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
         export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
-        # in order to exclude devicemapper and btrfs - https://github.com/docker/docker/issues/14056
-        export DOCKER_BUILDTAGS='exclude_graphdriver_btrfs exclude_graphdriver_devicemapper'
+        export DOCKER_BUILDTAGS='${BUILD_TAGS} ${PACKAGECONFIG_CONFARGS}'
 
         export DISABLE_WARN_OUTSIDE_CONTAINER=1