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Tue, 18 Feb 2020 20:55:31 +0100 Subject: Re: [Qemu-devel] [PATCH] configure: linux-user doesn't need neither fdt nor slirp To: Laurent Vivier , qemu-devel@nongnu.org References: <20190621130544.18860-1-lvivier@redhat.com> From: Laurent Vivier Autocrypt: addr=laurent@vivier.eu; prefer-encrypt=mutual; keydata= mQINBFYFJhkBEAC2me7w2+RizYOKZM+vZCx69GTewOwqzHrrHSG07MUAxJ6AY29/+HYf6EY2 WoeuLWDmXE7A3oJoIsRecD6BXHTb0OYS20lS608anr3B0xn5g0BX7es9Mw+hV/pL+63EOCVm SUVTEQwbGQN62guOKnJJJfphbbv82glIC/Ei4Ky8BwZkUuXd7d5NFJKC9/GDrbWdj75cDNQx UZ9XXbXEKY9MHX83Uy7JFoiFDMOVHn55HnncflUncO0zDzY7CxFeQFwYRbsCXOUL9yBtqLer Ky8/yjBskIlNrp0uQSt9LMoMsdSjYLYhvk1StsNPg74+s4u0Q6z45+l8RAsgLw5OLtTa+ePM JyS7OIGNYxAX6eZk1+91a6tnqfyPcMbduxyBaYXn94HUG162BeuyBkbNoIDkB7pCByed1A7q q9/FbuTDwgVGVLYthYSfTtN0Y60OgNkWCMtFwKxRaXt1WFA5ceqinN/XkgA+vf2Ch72zBkJL RBIhfOPFv5f2Hkkj0MvsUXpOWaOjatiu0fpPo6Hw14UEpywke1zN4NKubApQOlNKZZC4hu6/ 8pv2t4HRi7s0K88jQYBRPObjrN5+owtI51xMaYzvPitHQ2053LmgsOdN9EKOqZeHAYG2SmRW LOxYWKX14YkZI5j/TXfKlTpwSMvXho+efN4kgFvFmP6WT+tPnwARAQABtCJMYXVyZW50IFZp dmllciA8bGF1cmVudEB2aXZpZXIuZXU+iQI4BBMBAgAiBQJWBTDeAhsDBgsJCAcDAgYVCAIJ CgsEFgIDAQIeAQIXgAAKCRDzDDi9Py++PCEdD/oD8LD5UWxhQrMQCsUgLlXCSM7sxGLkwmmF ozqSSljEGRhffxZvO35wMFcdX9Z0QOabVoFTKrT04YmvbjsErh/dP5zeM/4EhUByeOS7s6Yl HubMXVQTkak9Wa9Eq6irYC6L41QNzz/oTwNEqL1weV1+XC3TNnht9B76lIaELyrJvRfgsp9M rE+PzGPo5h7QHWdL/Cmu8yOtPLa8Y6l/ywEJ040IoiAUfzRoaJs2csMXf0eU6gVBhCJ4bs91 jtWTXhkzdl4tdV+NOwj3j0ukPy+RjqeL2Ej+bomnPTOW8nAZ32dapmu7Fj7VApuQO/BSIHyO NkowMMjB46yohEepJaJZkcgseaus0x960c4ua/SUm/Nm6vioRsxyUmWd2nG0m089pp8LPopq WfAk1l4GciiMepp1Cxn7cnn1kmG6fhzedXZ/8FzsKjvx/aVeZwoEmucA42uGJ3Vk9TiVdZes lqMITkHqDIpHjC79xzlWkXOsDbA2UY/P18AtgJEZQPXbcrRBtdSifCuXdDfHvI+3exIdTpvj BfbgZAar8x+lcsQBugvktlQWPfAXZu4Shobi3/mDYMEDOE92dnNRD2ChNXg2IuvAL4OW40wh gXlkHC1ZgToNGoYVvGcZFug1NI+vCeCFchX+L3bXyLMg3rAfWMFPAZLzn42plIDMsBs+x2yP +bkCDQRWBSYZARAAvFJBFuX9A6eayxUPFaEczlMbGXugs0mazbOYGlyaWsiyfyc3PStHLFPj rSTaeJpPCjBJErwpZUN4BbpkBpaJiMuVO6egrC8Xy8/cnJakHPR2JPEvmj7Gm/L9DphTcE15 92rxXLesWzGBbuYxKsj8LEnrrvLyi3kNW6B5LY3Id+ZmU8YTQ2zLuGV5tLiWKKxc6s3eMXNq wrJTCzdVd6ThXrmUfAHbcFXOycUyf9vD+s+WKpcZzCXwKgm7x1LKsJx3UhuzT8ier1L363RW ZaJBZ9CTPiu8R5NCSn9V+BnrP3wlFbtLqXp6imGhazT9nJF86b5BVKpF8Vl3F0/Y+UZ4gUwL d9cmDKBcmQU/JaRUSWvvolNu1IewZZu3rFSVgcpdaj7F/1aC0t5vLdx9KQRyEAKvEOtCmP4m 38kU/6r33t3JuTJnkigda4+Sfu5kYGsogeYG6dNyjX5wpK5GJIJikEhdkwcLM+BUOOTi+I9u tX03BGSZo7FW/J7S9y0l5a8nooDs2gBRGmUgYKqQJHCDQyYut+hmcr+BGpUn9/pp2FTWijrP inb/Pc96YDQLQA1q2AeAFv3Rx3XoBTGl0RCY4KZ02c0kX/dm3eKfMX40XMegzlXCrqtzUk+N 8LeipEsnOoAQcEONAWWo1HcgUIgCjhJhBEF0AcELOQzitbJGG5UAEQEAAYkCHwQYAQIACQUC VgUmGQIbDAAKCRDzDDi9Py++PCD3D/9VCtydWDdOyMTJvEMRQGbx0GacqpydMEWbE3kUW0ha US5jz5gyJZHKR3wuf1En/3z+CEAEfP1M3xNGjZvpaKZXrgWaVWfXtGLoWAVTfE231NMQKGoB w2Dzx5ivIqxikXB6AanBSVpRpoaHWb06tPNxDL6SVV9lZpUn03DSR6gZEZvyPheNWkvz7bE6 FcqszV/PNvwm0C5Ju7NlJA8PBAQjkIorGnvN/vonbVh5GsRbhYPOc/JVwNNr63P76rZL8Gk/ hb3xtcIEi5CCzab45+URG/lzc6OV2nTj9Lg0SNcRhFZ2ILE3txrmI+aXmAu26+EkxLLfqCVT ohb2SffQha5KgGlOSBXustQSGH0yzzZVZb+HZPEvx6d/HjQ+t9sO1bCpEgPdZjyMuuMp9N1H ctbwGdQM2Qb5zgXO+8ZSzwC+6rHHIdtcB8PH2j+Nd88dVGYlWFKZ36ELeZxD7iJflsE8E8yg OpKgu3nD0ahBDqANU/ZmNNarBJEwvM2vfusmNnWm3QMIwxNuJghRyuFfx694Im1js0ZY3LEU JGSHFG4ZynA+ZFUPA6Xf0wHeJOxGKCGIyeKORsteIqgnkINW9fnKJw2pgk8qHkwVc3Vu+wGS ZiJK0xFusPQehjWTHn9WjMG1zvQ5TQQHxau/2FkP45+nRPco6vVFQe8JmgtRF8WFJA== Message-ID: <25fc9e3e-9244-88fa-80ab-c0ffd95bdba0@vivier.eu> Date: Tue, 18 Feb 2020 20:55:28 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20190621130544.18860-1-lvivier@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: fr Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:lr4/ia5Fgn33HYE5vn9zyBcFl2vY3LjE0h5Ds/0SpnwONT0lxxj Qh7hN0ngjAK95F4UtFLs2E0lEkGqmH2rVtLqjXw5GRCn2km4vbgVuZNvfOSRJvqgodeTrNQ kqjlqhcCyQgnHWnlqYq/hQtkSlvzYXem+l+LGVPVnro9Q+WAelDj8oQ3kGlkQUO2D19QXnh hgDGEB2MmCMLXFMVwOAbA== X-UI-Out-Filterresults: notjunk:1;V03:K0:hTB9LtTtQXM=:9yVsdoja72+9WIu6/IVmt/ lNJMgAo1dZWROFbpBJ4qKM9N+wBknX5aX1UFUw0Fr/Xosf1lgXtp1fg7Q1psJ5hvKz/HNo/2u 8mB3ZNijaI6nCoe6mL5OPnDq8nGnByUZcHqSmJQEFcXQ6cKctyawgOA0ar0Ym7iTKA5YJAZ0H ryh5qGkiIFgYOWHkVBJNZUwGDAC5wPgxotUek54F8Ft92aVdH/rnsOubmmJgx5kKTgKrSW82/ iy1mXFqPFsV6u/zkkf14G4rS2Cwg3TZp08ZGkC1pGMyObT/OEO8oqRMlXQI/RTXNTsQ4xRv1V D6NI6WxtOJR07k6eZXY2X3rRDBWX1AOjgFJmPlhqdNDzoTSwk57XoZeUF14WygEvl95KPYQda l+lr6tvvpZ5sZzDDKvP7aAMtiuITu10dndagqKFMjEXUfYw1zIMYShL7oTeD2wrZOBV8ci+46 WWWL+4B/NiD9CZQ5yT1bMLCp4tsusS5+3hxtVnzRAGTbLUytup37jCuZqUAxGR1LeXxS2R6zk Js7Ni0rrb8qXrqbtqgwGCAwWkXC6NDmB1dCUHbmfWNrDV9sxu88B7qEVl2Wk4IZmGrcIQs7Pv pbCutPWT1rsvsWkleSL4lPRGzBiz9+q9CIbr3mvGx05F9Zqxt9ZqZl7iUT9JMw7hbm1px97o1 LXxaF0gOW6X35fjRNZk70EFzMZ5fFz6E1dGDT+VBa/7EoFk8JAzmkN8DcQAmLMIz0Djt4+qWi Qr8S4N4F/eLosI5RYGXVgQk48yZVSHP4/62vXZn+ipwrYc8VcAt6GF2lbAwnCit5C6Ksl609Y fzsCorq6a32879Dp14Vnq2kmwMhpsWxsUjEa9YJjk0thtbVNX1FRRkbWhFzH/vXp0g/xqxR X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.126.131 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: Peter Maydell , David Gibson , =?UTF-8?Q?Marc-Andr=c3=a9_Lureau?= , Samuel Thibault Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Le 21/06/2019 à 15:05, Laurent Vivier a écrit : > if softmmu is not enabled, we disable by default fdt and > slirp as they are only used by -softmmu targets. > > A side effect is the git submodules are not cloned > if they are not needed. > > Clone and build can be forced with --enable-fdt and > --enable-slirp. > > Signed-off-by: Laurent Vivier > --- > configure | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/configure b/configure > index b091b82cb371..4b3853298c79 100755 > --- a/configure > +++ b/configure > @@ -4066,6 +4066,11 @@ if test "$fdt_required" = "yes"; then > fdt=yes > fi > > +# linux-user doesn't need fdt > +if test -z "$fdt" -a "$softmmu" != "yes" ; then > + fdt="no" > +fi > + > if test "$fdt" != "no" ; then > fdt_libs="-lfdt" > # explicitly check for libfdt_env.h as it is missing in some stable installs > @@ -5923,6 +5928,11 @@ fi > ########################################## > # check for slirp > > +# linux-user doesn't need slirp > +if test -z "$slirp" -a "$softmmu" != "yes" ; then > + slirp="no" > +fi > + > case "$slirp" in > "" | yes) > if $pkg_config slirp; then > I've updated the comments according to Philippe's comments and applied it to my linux-user branch. Thanks, Laurent