id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking platform 3139 Recompiling unchanged files Adek336 bonefish "If you do jam -q on the haiku sources, and then you do it again (without changing any source files) it will update about 400 targets. If I change build/jam/UserBuildConfig, for example change the target partition, jam wants to update almost 1900 targets, which probably needn't be updated. It'd be nice if it wouldn't need to recompile so many unchanged sources." enhancement closed normal R1 Build System R1/pre-alpha1 invalid All