layer.conf: add fallback default for GCC_VERSION

This is used in recipe PV variables, but is only defined when the tcmode
is loaded, so define a default for the case where it isn't sourced.

Signed-off-by: Christopher Larson <chris_larson@mentor.com>
This commit is contained in:
Christopher Larson
2018-06-21 21:17:04 +05:00
parent 2332707bad
commit 9b3281aa4a

View File

@@ -23,3 +23,6 @@ SIGGEN_EXCLUDERECIPES_ABISAFE += "\
# Needed for external_run() for PV & LICENSE in the recipes, to be able to parse
INHERIT_append = " external-common"
# Fallback default for when the tcmode isn't sourced
GCC_VERSION ?= "0.0"