We need to set this alongside the change in the previous commit for
it to work correctly and default to a local only cache.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
# Setup our default hash policy
BB_SIGNATURE_HANDLER ?= "OEEquivHash"
+BB_HASHSERVE ??= "auto"
BB_HASHEXCLUDE_COMMON ?= "TMPDIR FILE PATH PWD BB_TASKHASH BBPATH BBSERVER DL_DIR \
THISDIR FILESEXTRAPATHS FILE_DIRNAME HOME LOGNAME SHELL \
USER FILESPATH STAGING_DIR_HOST STAGING_DIR_TARGET COREBASE PRSERV_HOST \