Build: Support offline build of bwc zip
The bwc checkout for backcompat tests currently always tries to fetch
the latest from the upstream remote. This change makes fetching from
upstream conditional on not running an offline build.
@@ -65,6 +65,7 @@ task addUpstream(type: LoggedExec) {
}
task fetchLatest(type: LoggedExec) {
+ onlyIf { project.gradle.startParameter.isOffline() == false }
dependsOn addUpstream
workingDir = checkoutDir
commandLine = ['git', 'fetch', 'upstream']
