On Sun, 21 Jan 2018 23:53:05 -0800, Jakub Kicinski wrote: > > Just a reminder that it really makes things more difficult that one > > can't just go: > > > > make drivers/net/ethernet/netronome/nfp/flower/cmsg.o > > > > to test a specific NFP object build like one can with pretty much the > > rest of the entire kernel tree. > > Oh, thanks for letting me know, I wasn't aware the build system seems > to require a separate Makefile in each directory.. I'll fix it first > thing in the morning!
I failed to find a way to describe a multiple multi-dir module with Kbuild cleanly. I asked on linux-kbuild: https://www.spinics.net/lists/linux-kbuild/msg16509.html and unless someone speaks up I'll just create empty Makefiles :(