From patchwork Fri Jan 18 16:02:47 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Berger X-Patchwork-Id: 213679 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id B1F0D2C007C for ; Sat, 19 Jan 2013 03:58:35 +1100 (EST) Received: from localhost ([::1]:48788 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEVp-0006fY-8X for incoming@patchwork.ozlabs.org; Fri, 18 Jan 2013 11:09:49 -0500 Received: from eggs.gnu.org ([208.118.235.92]:45314) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEVQ-0005eU-AP for qemu-devel@nongnu.org; Fri, 18 Jan 2013 11:09:28 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TwEVG-0008LJ-WD for qemu-devel@nongnu.org; Fri, 18 Jan 2013 11:09:24 -0500 Received: from e7.ny.us.ibm.com ([32.97.182.137]:56754) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEVG-0008LF-Se for qemu-devel@nongnu.org; Fri, 18 Jan 2013 11:09:14 -0500 Received: from /spool/local by e7.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Fri, 18 Jan 2013 11:08:08 -0500 Received: from d01relay07.pok.ibm.com (d01relay07.pok.ibm.com [9.56.227.147]) by d01dlp03.pok.ibm.com (Postfix) with ESMTP id ECCF7C9001C for ; Fri, 18 Jan 2013 11:08:06 -0500 (EST) Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by d01relay07.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r0IG86Rb64421898 for ; Fri, 18 Jan 2013 11:08:06 -0500 Received: from d01av03.pok.ibm.com (loopback [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r0IG85C9024760 for ; Fri, 18 Jan 2013 14:08:06 -0200 Received: from k-d941f-5.watson.ibm.com (k-d941f-5.watson.ibm.com [9.2.141.165]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id r0IG842w024526 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 18 Jan 2013 14:08:04 -0200 Received: from k-d941f-5.watson.ibm.com (localhost.localdomain [127.0.0.1]) by k-d941f-5.watson.ibm.com (8.14.5/8.14.3) with ESMTP id r0IG7tpN022471; Fri, 18 Jan 2013 11:07:55 -0500 Received: (from root@localhost) by k-d941f-5.watson.ibm.com (8.14.5/8.14.5/Submit) id r0IG3ENj022361; Fri, 18 Jan 2013 11:03:14 -0500 From: Stefan Berger To: stefanb@linux.vnet.ibm.com, qemu-devel@nongnu.org, anthony@codemonkey.ws Date: Fri, 18 Jan 2013 11:02:47 -0500 Message-Id: <1358524968-22297-8-git-send-email-stefanb@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1358524968-22297-1-git-send-email-stefanb@linux.vnet.ibm.com> References: <1358524968-22297-1-git-send-email-stefanb@linux.vnet.ibm.com> X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13011816-5806-0000-0000-00001E6D89DA X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-Received-From: 32.97.182.137 Cc: andreas.niederl@iaik.tugraz.at, mst@redhat.com Subject: [Qemu-devel] [PATCH V20 7/8] Introduce --enable-tpm-passthrough configure option X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Introduce --enable-tpm-passthrough configure option. Signed-off-by: Stefan Berger Reviewed-by: Corey Bryant --- configure | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/configure b/configure index 73fc146..f54d40e 100755 --- a/configure +++ b/configure @@ -224,6 +224,7 @@ coroutine="" seccomp="" glusterfs="" tpm="no" +tpm_passthrough="no" # parse CC options first for opt do @@ -874,11 +875,20 @@ for opt do ;; --enable-tpm) tpm="yes" ;; + --enable-tpm-passthrough) tpm_passthrough="yes" + ;; *) echo "ERROR: unknown option $opt"; show_help="yes" ;; esac done +if test "$tpm" = "no" ; then + if test "$tpm_passthrough" = "yes"; then + echo "ERROR: --enable-tpm-passthrough requires --enable-tpm" + exit 1 + fi +fi + case "$cpu" in sparc) LDFLAGS="-m32 $LDFLAGS" @@ -1123,6 +1133,7 @@ echo " gthread, ucontext, sigaltstack, windows" echo " --enable-glusterfs enable GlusterFS backend" echo " --disable-glusterfs disable GlusterFS backend" echo " --enable-tpm enable TPM support" +echo " --enable-tpm-passthrough enable TPM passthrough driver" echo "" echo "NOTE: The object files are built at the place where configure is launched" exit 1 @@ -3255,6 +3266,7 @@ echo "seccomp support $seccomp" echo "coroutine backend $coroutine_backend" echo "GlusterFS support $glusterfs" echo "TPM support $tpm" +echo "TPM passthrough $tpm_passthrough" if test "$sdl_too_old" = "yes"; then echo "-> Your SDL version is too old - please upgrade to have SDL support" @@ -4157,7 +4169,9 @@ fi if test "$tpm" = "yes"; then if test "$target_softmmu" = "yes" ; then if test "$linux" = "yes" ; then - echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak + if test "$tpm_passthrough" = "yes" ; then + echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak + fi fi echo "CONFIG_TPM=y" >> $config_host_mak fi