do_build.sh: initialize variables

Initialize some undefined variables identified by set -u. Future work: document original feature purpose, current relevance and whether to remove or test/fix. OXT-1736 Signed-off-by: Rich Persaud <[email protected]>
OpenXT · Jan 27, 2020 · d099bda · d099bda
1 parent dfea5eb
commit d099bda
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/do_build.sh b/do_build.sh
@@ -41,6 +41,15 @@ BRANCH=master
 BUILD_UID=`id -u`
 export BUILD_UID
 
+DEBUG=""
+CONFIG=""
+XC_TOOLS_BUILD=""
+ARGNAME=""
+OE_BUILD_CACHE_DL=""
+OE_TARBALL_MIRROR=""
+NETBOOT_HTTP_URL=""
+FREEZE_URIS=""
+
 CONF_LOCAL="conf/local.conf"
 
 # TODO: move some of the above definitions into common-config