On Fri, Oct 21, 2016 at 01:20:17AM +1100, Nicholas Piggin wrote: > Good catch, I'm surprised you're the first one who reported it. This patch > seems to do the trick for me:
And me, thanks, so... > > From: Nicholas Piggin <npig...@gmail.com> > Date: Fri, 21 Oct 2016 01:13:33 +1100 > Subject: [PATCH] kbuild: prevent lib-ksyms.o rebuilds > > Signed-off-by: Nicholas Piggin <npig...@gmail.com> Reported-by: Russell King <rmk+ker...@armlinux.org.uk> Tested-by: Russell King <rmk+ker...@armlinux.org.uk> > > --- > scripts/Makefile.build | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/scripts/Makefile.build b/scripts/Makefile.build > index de46ab0..e1f25d6 100644 > --- a/scripts/Makefile.build > +++ b/scripts/Makefile.build > @@ -430,6 +430,9 @@ cmd_export_list = $(OBJDUMP) -h $< | \ > > $(obj)/lib-ksyms.o: $(lib-target) FORCE > $(call if_changed,export_list) > + > +targets += $(obj)/lib-ksyms.o > + > endif > > # -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.
