From patchwork Mon Oct 30 10:47:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1856995 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=aqddkGMD; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SJqmd6Wx0z1yQ6 for ; Mon, 30 Oct 2023 21:50:25 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qxPp3-0001rn-H1; Mon, 30 Oct 2023 06:48:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qxPp1-0001eB-E6 for qemu-ppc@nongnu.org; Mon, 30 Oct 2023 06:48:39 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qxPoy-0002Yf-CZ for qemu-ppc@nongnu.org; Mon, 30 Oct 2023 06:48:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1698662915; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=p215YJfBCgBuS+AJUxu3e1OmUp7cHqzC4FcP7j4krGM=; b=aqddkGMDyYh+H9zQpfTwnRyOG9R2qkgtcKwz/O5VT+r0YsbXFD/cMCnwwdiRGBnh+CUlpF RbEJSXq19T1BCsbqMuUN7rKUnF+2SCpwD6smuISfi0YazZRlp3sHY1FYgfTExLS+kNmx7G eTGpSImAd/az4+jHto95EDHtBb52NvU= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-557-B0HgQSSZPruAz5HLhsBsMQ-1; Mon, 30 Oct 2023 06:48:31 -0400 X-MC-Unique: B0HgQSSZPruAz5HLhsBsMQ-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id B924580F83A; Mon, 30 Oct 2023 10:48:30 +0000 (UTC) Received: from localhost (unknown [10.39.208.13]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7D80110EA4; Mon, 30 Oct 2023 10:48:28 +0000 (UTC) From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Cc: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Peter Maydell , Thomas Huth , BALATON Zoltan , Gerd Hoffmann , "Michael S. Tsirkin" , qemu-ppc@nongnu.org, Markus Armbruster , "Dr. David Alan Gilbert" , qemu-arm@nongnu.org, =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Paolo Bonzini , Eric Blake Subject: [PATCH v7 06/23] qemu-options: define -vnc only #ifdef CONFIG_VNC Date: Mon, 30 Oct 2023 14:47:37 +0400 Message-ID: <20231030104755.124188-7-marcandre.lureau@redhat.com> In-Reply-To: <20231030104755.124188-1-marcandre.lureau@redhat.com> References: <20231030104755.124188-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.478, 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_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-ppc@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Marc-André Lureau Signed-off-by: Marc-André Lureau Reviewed-by: Thomas Huth --- system/vl.c | 13 +++++++++---- ui/vnc-stubs.c | 12 ------------ qemu-options.hx | 2 ++ 3 files changed, 11 insertions(+), 16 deletions(-) diff --git a/system/vl.c b/system/vl.c index 3be1a78a9d..de6df188da 100644 --- a/system/vl.c +++ b/system/vl.c @@ -1095,13 +1095,14 @@ DisplayOptions *qmp_query_display_options(Error **errp) static void parse_display(const char *p) { - const char *opts; - if (is_help_option(p)) { qemu_display_help(); exit(0); } +#ifdef CONFIG_VNC + const char *opts; + if (strstart(p, "vnc", &opts)) { /* * vnc isn't a (local) DisplayType but a protocol for remote @@ -1113,9 +1114,11 @@ static void parse_display(const char *p) error_report("VNC requires a display argument vnc="); exit(1); } - } else { - parse_display_qapi(p); + return; } +#endif + + parse_display_qapi(p); } static inline bool nonempty_str(const char *str) @@ -3344,9 +3347,11 @@ void qemu_init(int argc, char **argv) machine_parse_property_opt(qemu_find_opts("smp-opts"), "smp", optarg); break; +#ifdef CONFIG_VNC case QEMU_OPTION_vnc: vnc_parse(optarg); break; +#endif case QEMU_OPTION_no_acpi: warn_report("-no-acpi is deprecated, use '-machine acpi=off' instead"); qdict_put_str(machine_opts_dict, "acpi", "off"); diff --git a/ui/vnc-stubs.c b/ui/vnc-stubs.c index b4eb3ce718..a96bc86236 100644 --- a/ui/vnc-stubs.c +++ b/ui/vnc-stubs.c @@ -10,15 +10,3 @@ int vnc_display_pw_expire(const char *id, time_t expires) { return -ENODEV; }; -void vnc_parse(const char *str) -{ - if (strcmp(str, "none") == 0) { - return; - } - error_setg(&error_fatal, "VNC support is disabled"); -} -int vnc_init_func(void *opaque, QemuOpts *opts, Error **errp) -{ - error_setg(errp, "VNC support is disabled"); - return -1; -} diff --git a/qemu-options.hx b/qemu-options.hx index e26230bac5..edc8ca6e30 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2424,8 +2424,10 @@ SRST OBP. ERST +#ifdef CONFIG_VNC DEF("vnc", HAS_ARG, QEMU_OPTION_vnc , "-vnc shorthand for -display vnc=\n", QEMU_ARCH_ALL) +#endif SRST ``-vnc display[,option[,option[,...]]]`` Normally, if QEMU is compiled with graphical window support, it