From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ingo Molnar Subject: Re: linux-next: build failure after merge of the tip tree Date: Wed, 8 Nov 2017 10:18:28 +0100 Message-ID: <20171108091827.pl3igqvpy56bvvn7@gmail.com> References: <20171108134717.578046db@canb.auug.org.au> <20171108030152.bd76eahiwjwjt3kp@treble> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-wr0-f194.google.com ([209.85.128.194]:44537 "EHLO mail-wr0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751106AbdKHJSc (ORCPT ); Wed, 8 Nov 2017 04:18:32 -0500 Content-Disposition: inline In-Reply-To: <20171108030152.bd76eahiwjwjt3kp@treble> Sender: linux-next-owner@vger.kernel.org List-ID: To: Josh Poimboeuf Cc: Stephen Rothwell , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Peter Zijlstra , Linux-Next Mailing List , Linux Kernel Mailing List * Josh Poimboeuf wrote: > On Wed, Nov 08, 2017 at 01:47:17PM +1100, Stephen Rothwell wrote: > > Presumably caused by commit > > > > 6a77cff819ae ("objtool: Move synced files to their original relative locations") > > > > If it matters, this is a cross compilation (PowerPC host) using O= . > > > > I have used the tip tree from next-20171107 for today. > > Hi Stephen, > > Does this fix it? > > diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile > index 6aaed251b4ed..0f94af3ccaaa 100644 > --- a/tools/objtool/Makefile > +++ b/tools/objtool/Makefile > @@ -27,7 +27,7 @@ all: $(OBJTOOL) > > INCLUDES := -I$(srctree)/tools/include \ > -I$(srctree)/tools/arch/$(HOSTARCH)/include/uapi \ > - -I$(srctree)/tools/objtool/arch/$(HOSTARCH)/include > + -I$(srctree)/tools/objtool/arch/$(ARCH)/include > WARNINGS := $(EXTRA_WARNINGS) -Wno-switch-default -Wno-switch-enum -Wno-packed > CFLAGS += -Wall -Werror $(WARNINGS) -fomit-frame-pointer -O2 -g $(INCLUDES) > LDFLAGS += -lelf $(LIBSUBCMD) Note, I created a commit out of this fix, with your SOB - let me know if you have any objections. Thanks, Ingo