From patchwork Thu Mar 22 20:27:48 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Carlos Santos X-Patchwork-Id: 889622 Return-Path: X-Original-To: incoming-buildroot@patchwork.ozlabs.org Delivered-To: patchwork-incoming-buildroot@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=busybox.net (client-ip=140.211.166.136; helo=silver.osuosl.org; envelope-from=buildroot-bounces@busybox.net; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=datacom.ind.br Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 406dXf5wbpz9s0v for ; Fri, 23 Mar 2018 07:28:18 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id CABC92278E; Thu, 22 Mar 2018 20:28:14 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PnL02V9Z5OXS; Thu, 22 Mar 2018 20:28:10 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by silver.osuosl.org (Postfix) with ESMTP id 75AE022853; Thu, 22 Mar 2018 20:28:10 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id 3D1FC1C0156 for ; Thu, 22 Mar 2018 20:28:06 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 3AB6685EDE for ; Thu, 22 Mar 2018 20:28:06 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 31w63nXs3IKH for ; Thu, 22 Mar 2018 20:28:03 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail.datacom.ind.br (mx.datacom.ind.br [177.66.5.10]) by fraxinus.osuosl.org (Postfix) with ESMTPS id 53FA185EC7 for ; Thu, 22 Mar 2018 20:28:03 +0000 (UTC) Received: from mail.datacom.ind.br (localhost [127.0.0.1]) by mail.datacom.ind.br (Postfix) with ESMTPS id E69761BA41EF; Thu, 22 Mar 2018 17:28:04 -0300 (-03) Received: from localhost (localhost [127.0.0.1]) by mail.datacom.ind.br (Postfix) with ESMTP id CE3B11BA41F1; Thu, 22 Mar 2018 17:28:04 -0300 (-03) Received: from mail.datacom.ind.br ([127.0.0.1]) by localhost (mail.datacom.ind.br [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id h_ayIZ3UeXnt; Thu, 22 Mar 2018 17:28:04 -0300 (-03) Received: from pedeld202344.datacom.net (pedeld202344.datacom.net [10.0.120.87]) by mail.datacom.ind.br (Postfix) with ESMTPSA id 921F41BA41EF; Thu, 22 Mar 2018 17:28:04 -0300 (-03) From: Carlos Santos To: buildroot@buildroot.org Date: Thu, 22 Mar 2018 17:27:48 -0300 Message-Id: <20180322202752.2562-3-casantos@datacom.ind.br> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180322202752.2562-1-casantos@datacom.ind.br> References: <20180322202752.2562-1-casantos@datacom.ind.br> Subject: [Buildroot] [PATCH 2/6] tpm2-tss: allow building without stack smashing protection (SSP) X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.24 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: "buildroot" Disable SSP if the toolchain does not support it. This must be done explicitly because configure.ac passes -fstack-protector-all to the compiler but doesn't contain a link test, so it doesn't detect when libssp is missing. Fixes: http://autobuild.buildroot.net/results/f98749311c5a4338f5fbd6d29c9ca29ac6c24abd http://autobuild.buildroot.net/results/4112a001038eb5e04c67c7b5c79280813d196911 http://autobuild.buildroot.net/results/451fcf7e36ea8774967b84279abb89ffb0fd6923 http://autobuild.buildroot.net/results/8e1181836249105be28f04a59cf6d31afcea91d7 http://autobuild.buildroot.net/results/49151df111ad3d03c70551e4516c3d3b36e12d70 http://autobuild.buildroot.net/results/42d625c579a8a16fb0c0a3df441ea186c3d52b9a http://autobuild.buildroot.net/results/b0af881e080c4fcc6094489c037ee853fdf42869 http://autobuild.buildroot.net/results/0909d94af3f9589dd6b8897e2501c05b421262c4 http://autobuild.buildroot.net/results/2fd0ee29c0b28cb1fee1b43433ab8373f49ca397 http://autobuild.buildroot.net/results/3fa19441fd2594b064c8ff759df8849705100a65 http://autobuild.buildroot.net/results/8675d2aa8f1e8e568a42bc0dbfae8f3721e86796 http://autobuild.buildroot.net/results/786de50b53fa9a325c92a5d48f3928082eff0045 http://autobuild.buildroot.net/results/a575b340f7cc562c1b87eb31d4304131b52698a7 http://autobuild.buildroot.net/results/0b1d50d9e266d889d7e848275ebfbce45ccb419d http://autobuild.buildroot.net/results/d632b0e1efbb5e133dfb6595554badea9e31c492 http://autobuild.buildroot.net/results/0c95459bfa82048d7e99661cf5f2d6d393179090 http://autobuild.buildroot.net/results/bd494dc69fb0da46065f10a3cd8a4cab0bcbcc9b http://autobuild.buildroot.net/results/b397e44cd17b3d576cc55f02d5463e9c14743907 http://autobuild.buildroot.net/results/40ed7a3b519c18102df515b5c4b993ed9a488236 http://autobuild.buildroot.net/results/e5fc04c2ded86e03eb174a89845a50f52e407d48 http://autobuild.buildroot.net/results/95a7c14da225d9e42545ee7a155f461303c62aa6 http://autobuild.buildroot.net/results/25ebda7a13afa4790ad28018f42c46a795f3c284 http://autobuild.buildroot.net/results/1bc081b78c625f13327c733fc734e36fe28ecc2a http://autobuild.buildroot.net/results/273108e2798155464109b9fb4d16884e7d0f9ab3 http://autobuild.buildroot.net/results/f677d340cd42ea7242d4102fbb5fa6091a05e8ef http://autobuild.buildroot.net/results/ae15b625260801b494bbfa541ef86edcdbaedfe0 Signed-off-by: Carlos Santos --- package/tpm2-tss/tpm2-tss.mk | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/package/tpm2-tss/tpm2-tss.mk b/package/tpm2-tss/tpm2-tss.mk index f5169a2770..6a46868b22 100644 --- a/package/tpm2-tss/tpm2-tss.mk +++ b/package/tpm2-tss/tpm2-tss.mk @@ -11,4 +11,8 @@ TPM2_TSS_LICENSE_FILES = LICENSE TPM2_TSS_INSTALL_STAGING = YES TPM2_TSS_DEPENDENCIES = liburiparser host-pkgconf +# configure.ac doesn't contain a link test, so it doesn't detect when +# libssp is missing. +TPM2_TSS_CONF_ENV = ax_cv_check_cflags___________Wall__Werror_______fstack_protector_all=$(if $(BR2_TOOLCHAIN_HAS_SSP),yes,no) + $(eval $(autotools-package))