From patchwork Mon Sep 7 12:11:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 274362 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=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS 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 6AD93C433E2 for ; Mon, 7 Sep 2020 12:24:54 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A808A2137B for ; Mon, 7 Sep 2020 12:24:53 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Mon, 7 Sep 2020 12:11:43 +0000 (UTC) Received: from thuth.com (ovpn-112-193.ams2.redhat.com [10.36.112.193]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7C21F5C1BB; Mon, 7 Sep 2020 12:11:42 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org, Peter Maydell Subject: [PULL 09/14] stubs: Move qemu_fd_register stub to util/main-loop.c Date: Mon, 7 Sep 2020 14:11:22 +0200 Message-Id: <20200907121127.136243-10-thuth@redhat.com> In-Reply-To: <20200907121127.136243-1-thuth@redhat.com> References: <20200907121127.136243-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=thuth@redhat.com X-Mimecast-Spam-Score: 0.002 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/07 05:27:53 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yonggang Luo Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The linker of MinGW sometimes runs into the following problem: libqemuutil.a(util_main-loop.c.obj): In function `qemu_fd_register': /builds/huth/qemu/build/../util/main-loop.c:331: multiple definition of `qemu_fd_register' libqemuutil.a(stubs_fd-register.c.obj):/builds/huth/qemu/stubs/fd-register.c:5: first defined here collect2: error: ld returned 1 exit status /builds/huth/qemu/rules.mak:88: recipe for target 'tests/test-timed-average.exe' failed qemu_fd_register() is defined in util/main-loop.c for WIN32, so let's simply move the stub also there in the #else part of the corresponding #ifndef to fix this problem. Message-Id: <20200903054503.425435-1-thuth@redhat.com> Acked-by: Paolo Bonzini Reviewed-by: Daniel P. Berrangé Signed-off-by: Thomas Huth --- stubs/fd-register.c | 6 ------ stubs/meson.build | 1 - util/main-loop.c | 4 ++++ 3 files changed, 4 insertions(+), 7 deletions(-) delete mode 100644 stubs/fd-register.c diff --git a/stubs/fd-register.c b/stubs/fd-register.c deleted file mode 100644 index 63a4abdb20..0000000000 --- a/stubs/fd-register.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "qemu/osdep.h" -#include "qemu/main-loop.h" - -void qemu_fd_register(int fd) -{ -} diff --git a/stubs/meson.build b/stubs/meson.build index e2dfedc2a7..e0b322bc28 100644 --- a/stubs/meson.build +++ b/stubs/meson.build @@ -9,7 +9,6 @@ stub_ss.add(files('cpu-get-clock.c')) stub_ss.add(files('cpu-get-icount.c')) stub_ss.add(files('dump.c')) stub_ss.add(files('error-printf.c')) -stub_ss.add(files('fd-register.c')) stub_ss.add(files('fdset.c')) stub_ss.add(files('fw_cfg.c')) stub_ss.add(files('gdbstub.c')) diff --git a/util/main-loop.c b/util/main-loop.c index f69f055013..217c8d6056 100644 --- a/util/main-loop.c +++ b/util/main-loop.c @@ -179,6 +179,10 @@ static int max_priority; static int glib_pollfds_idx; static int glib_n_poll_fds; +void qemu_fd_register(int fd) +{ +} + static void glib_pollfds_fill(int64_t *cur_timeout) { GMainContext *context = g_main_context_default();