HarmonyOS Compilation Optimization: Config Tweaks That Cut Build Time from 24 to 14 Minutes
This article details practical HarmonyOS compilation optimizations — unified lockfiles, boosted extraction, disabled JS intermediate output, and skipped lib compression — that reduced full builds from 24 to 14 minutes and incremental builds from 4 to 2.5 minutes on a 3-million-line ArkTS codebase.
