From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD982C43219 for ; Tue, 30 Apr 2019 07:53:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9F5682075E for ; Tue, 30 Apr 2019 07:53:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726436AbfD3HxT (ORCPT ); Tue, 30 Apr 2019 03:53:19 -0400 Received: from mx1.yrkesakademin.fi ([85.134.45.194]:32202 "EHLO mx1.yrkesakademin.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725554AbfD3HxS (ORCPT ); Tue, 30 Apr 2019 03:53:18 -0400 Subject: Re: perf build broken in 5.1-rc7 From: Thomas Backlund To: Linux List Kernel Mailing CC: Peter Zijlstra , , References: <560abacf-da1d-7f55-755c-2086096bdf2c@mageia.org> Message-ID: Date: Tue, 30 Apr 2019 10:53:14 +0300 MIME-Version: 1.0 In-Reply-To: <560abacf-da1d-7f55-755c-2086096bdf2c@mageia.org> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-WatchGuard-Spam-ID: str=0001.0A0C0204.5CC7FEEC.0078,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-WatchGuard-Spam-Score: 0, clean; 0, virus threat unknown X-WatchGuard-Mail-Client-IP: 85.134.45.194 X-WatchGuard-Mail-From: tmb@mageia.org Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Den 30-04-2019 kl. 10:26, skrev Thomas Backlund: > > Building perf in 5.1-rc5/6/7 fails: > > > Build start: > > >  make -s -C tools/perf NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 > WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_STRLCPY=1 > NO_BIONIC=1 NO_JVMTI=1 prefix=/usr lib=lib64 all >   BUILD:   Doing 'make -j32' parallel build >   HOSTCC   fixdep.o >   HOSTLD   fixdep-in.o >   LINK     fixdep > Warning: Kernel ABI header at 'tools/arch/x86/include/uapi/asm/vmx.h' > differs from latest version at 'arch/x86/include/uapi/asm/vmx.h' > diff -u tools/arch/x86/include/uapi/asm/vmx.h > arch/x86/include/uapi/asm/vmx.h > > Auto-detecting system features: > ...                         dwarf: [ on  ] > ...            dwarf_getlocations: [ on  ] > ...                         glibc: [ on  ] > ...                          gtk2: [ on  ] > ...                      libaudit: [ on  ] > ...                        libbfd: [ on  ] > ...                        libelf: [ on  ] > ...                       libnuma: [ on  ] > ...        numa_num_possible_cpus: [ on  ] > ...                       libperl: [ on  ] > ...                     libpython: [ on  ] > ...                      libslang: [ on  ] > ...                     libcrypto: [ on  ] > ...                     libunwind: [ on  ] > ...            libdw-dwarf-unwind: [ on  ] > ...                          zlib: [ on  ] > ...                          lzma: [ on  ] > ...                     get_cpuid: [ on  ] > ...                           bpf: [ on  ] > ...                        libaio: [ on  ] > ...        disassembler-four-args: [ OFF ] > > Makefile.config:473: No sys/sdt.h found, no SDT events are defined, > please install systemtap-sdt-devel or systemtap-sdt-dev > Makefile.config:853: No libbabeltrace found, disables 'perf data' CTF > format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev > > > And breaks with: > > > CC       ui/setup.o > util/annotate.c: In function 'symbol__disassemble_bpf': > util/annotate.c:1767:29: error: incompatible type for argument 1 of > 'disassembler' >   disassemble = disassembler(bfdf); >                              ^~~~ > In file included from util/annotate.c:1689: > /usr/include/dis-asm.h:325:63: note: expected 'enum bfd_architecture' > but argument is of type 'bfd *' {aka 'struct bfd *'} >  extern disassembler_ftype disassembler (enum bfd_architecture arc, >                                          ~~~~~~~~~~~~~~~~~~~~~~^~~ > util/annotate.c:1767:16: error: too few arguments to function > 'disassembler' >   disassemble = disassembler(bfdf); >                 ^~~~~~~~~~~~ > In file included from util/annotate.c:1689: > /usr/include/dis-asm.h:325:27: note: declared here >  extern disassembler_ftype disassembler (enum bfd_architecture arc, >                            ^~~~~~~~~~~~ >   CC       arch/x86/util/header.o >   CC       arch/x86/util/tsc.o >   CC       arch/x86/util/pmu.o > mv: cannot stat 'util/.annotate.o.tmp': No such file or directory >   CC       bench/futex-requeue.o >   CC       arch/x86/util/kvm-stat.o > make[4]: *** > [/work/rpmbuild/BUILD/kernel-x86_64/linux-5.0/tools/build/Makefile.build:97: > util/annotate.o] Error 1 > make[4]: *** Waiting for unfinished jobs.... >   CC       util/build-id.o > > > And I forgot... Reverting: From 6987561c9e86eace45f2dbb0c564964a63f4150a Mon Sep 17 00:00:00 2001 From: Song Liu Date: Mon, 11 Mar 2019 22:30:48 -0700 Subject: perf annotate: Enable annotation of BPF programs Makes it build again. -- Thomas