[OpenWrt Wiki] Creating packages
https://openwrt.org/docs/guide-developer/packages24.07.2009 · Creating packages See also -> Package Policy Guide, which contains a wealth of extra technical information not covered here. One of the things that we've attempted to do with OpenWrt's template system is make it incredibly easy to port software to OpenWrt. If you look at a typical package directory in OpenWrt you'll find three things:
[OpenWrt Wiki] Build system usage
openwrt.org › docs › guide-developerDec 30, 2021 · make download will pre-download all source code for all dependencies, this will enable multi core compilation to succeed, without it is is very likely to fail. make -jN will speed up compilation by using up to N cores or hardware threads to speed up compilation, make -j9 fully uses 8 cores or hardware threads.