makefiles/docker.inc.mk: export RIOT_CI_BUILD to docker

The variable was not given to docker before and as it is setting 'RIOT_VERSION_OVERRIDE=buildtest' it helps testing in docker more consistently.
RIOT-OS · Sep 6, 2018 · eab9757 · eab9757
1 parent f0cf15e
commit eab9757
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/makefiles/docker.inc.mk b/makefiles/docker.inc.mk
@@ -53,6 +53,7 @@ export DOCKER_ENV_VARS = \
   PREFIX \
   QUIET \
   WERROR \
+  RIOT_CI_BUILD \
   RIOT_VERSION \
   SCANBUILD_ARGS \
   SCANBUILD_OUTPUTDIR \