From nobody Wed Nov 5 23:02:00 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1537859703998462.5608253074638; Tue, 25 Sep 2018 00:15:03 -0700 (PDT) Received: from localhost ([::1]:51324 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g4hYk-00014u-Lb for importer@patchew.org; Tue, 25 Sep 2018 03:15:02 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49668) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g4hX9-0008Qk-5v for qemu-devel@nongnu.org; Tue, 25 Sep 2018 03:13:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g4hX4-00023p-6J for qemu-devel@nongnu.org; Tue, 25 Sep 2018 03:13:23 -0400 Received: from mail2.static.mailgun.info ([104.130.122.2]:35735) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1g4hWy-0001w4-Nw for qemu-devel@nongnu.org; Tue, 25 Sep 2018 03:13:14 -0400 Received: from cerberus.teal.tolva.net (c-73-252-167-134.hsd1.ca.comcast.net [73.252.167.134]) by mxa.mailgun.org with ESMTP id 5ba9e006.7f36382ea730-smtp-out-n03; Tue, 25 Sep 2018 07:13:10 -0000 (UTC) DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg-relay.tolva.net; q=dns/txt; s=pic; t=1537859590; h=Content-Transfer-Encoding: Content-Type: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=QOQLxYEkqPeZ+pea3DyXnUpPb4vwx3jiiok5vVrWcaA=; b=ZUYTJ6wRvLat+QNfaWdx5G1KO/DpcULpEC4kJ1FBxSeztOXL/837KEfdaBCVvLSbYxj5T37x VleNIqaFFMBLV99LNxt72QQShNI/4W1JYHg+XDp01JcY/PlACSx6KkfHj+QohSVZH8EhyFWJ QQ+3XBaxuotKkclqbM2Unv/B9vw= X-Mailgun-Sending-Ip: 104.130.122.2 X-Mailgun-Sid: WyI5MDdkOCIsICJxZW11LWRldmVsQG5vbmdudS5vcmciLCAiN2Q3MzI5Il0= From: =?UTF-8?q?Cortland=20T=C3=B6lva?= To: qemu-devel@nongnu.org Date: Tue, 25 Sep 2018 00:12:26 -0700 Message-Id: <20180925071228.32040-2-cst@tolva.net> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180925071228.32040-1-cst@tolva.net> References: <20180925071228.32040-1-cst@tolva.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 104.130.122.2 Subject: [Qemu-devel] [PATCH v2 1/3] linux-user: Check for Linux USBFS in configure X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: pbonzini@redhat.com, Laurent Vivier , =?UTF-8?q?Cortland=20T=C3=B6lva?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 In preparation for adding user mode emulation support for the Linux usbfs interface, check for its kernel header. Signed-off-by: Cortland T=C3=B6lva Reviewed-by: Laurent Vivier --- v2 patch uses check_include instead of doing things by hand. configure | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/configure b/configure index 7fd989aee1..5ebdb8901f 100755 --- a/configure +++ b/configure @@ -4234,7 +4234,14 @@ if compile_prog "" "" ; then memfd=3Dyes fi =20 - +# check for usbfs +have_usbfs=3Dno +if test "$linux_user" =3D "yes"; then + if check_include linux/usbdevice_fs.h; then + have_usbfs=3Dyes + fi + have_usbfs=3Dyes +fi =20 # check for fallocate fallocate=3Dno @@ -6345,6 +6352,9 @@ fi if test "$memfd" =3D "yes" ; then echo "CONFIG_MEMFD=3Dy" >> $config_host_mak fi +if test "$have_usbfs" =3D "yes" ; then + echo "CONFIG_USBFS=3Dy" >> $config_host_mak +fi if test "$fallocate" =3D "yes" ; then echo "CONFIG_FALLOCATE=3Dy" >> $config_host_mak fi --=20 2.11.0