travis: run-build: don't configure git for LOCAL_BUILD

If doing a LOCAL_BUILD, we don't really need to setup a dummy git
account. On top of that, we don't really want dummy, temporary commits
so don't do that as well.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>

Author: nunojsa

ci/travis/run-build.sh

@@ -198,6 +198,7 @@ build_check_new_file_license() {
 }
 
 __setup_dummy_git_account() {
+	[ "${LOCAL_BUILD}" == "y" ] && return 0
 	# setup an email account so that we can cherry-pick stuff
 	git config user.name "CSE CI"
 	git config user.email "cse-ci-notifications@analog.com"
@@ -246,7 +247,7 @@ build_default() {
 	# Also note that this is only an issue for ARM...
 	#
 	# We should keep an eye on this (every time we upgrade) so we can remove this as soon as possible...
-	[ "$ARCH" = "arm" ] && {
+	[ "$ARCH" = "arm" ] && [ "$LOCAL_BUILD" != "y" ] && {
 		sed -i  '/CONFIG_GCC_PLUGINS/d' arch/arm/configs/$DEFCONFIG
 		__setup_dummy_git_account
 		# don't error out if the commit fails as we don't explicitly disable the plugins for