[{"id":39490,"web_url":"https://patchwork.libcamera.org/comment/39490/","msgid":"<9fdb787a-0638-48af-a9c0-98e172389e0c@gmx.de>","date":"2026-06-26T22:54:04","subject":"Re: [PATCH v2 0/2] meson: Build virtual pipeline by default","submitter":{"id":111,"url":"https://patchwork.libcamera.org/api/people/111/","name":"Christian Rauch","email":"Rauch.Christian@gmx.de"},"content":"Hi Robert,\n\nNote that RHEL (i.e. the other big long-term supported distro) does not \nship libyuv and that EPEL 10 is missing the package at the moment:\n- https://packages.fedoraproject.org/pkgs/libyuv/libyuv/\n- https://bugzilla.redhat.com/show_bug.cgi?id=2344526\n\nBest,\nChristian\n\n\nAm 26.06.26 um 11:28 schrieb Robert Mader:\n> From the main commit:\n> \n> The virtual pipeline is very helpful for debugging purposes and very\n> small. One big reason to not build it by default in the past was likely\n> the libyuv dependency, which many distros did not ship by default.\n> \n> By now big distros like Debian, Fedora, and others ship libyuv and\n> already use it when building libcamera. Fedora even enables both test\n> pipelines by default.\n> \n> Thus let's build the virtual pipeline by default, facilitating libcamera\n> adoption.\n> \n> ---\n> \n> Changes in v2:\n> - Reintroduced libjpeg dependency for libyuv subproject\n> - Collected tags\n> \n> ---\n> \n> Robert Mader (2):\n> pipeline: virtual: Move libjpeg requirement to libyuv subproject\n> meson: Build virtual pipeline by default\n> \n> meson.build | 2 +-\n> src/libcamera/pipeline/virtual/meson.build | 3 ---\n> src/meson.build | 4 +++-\n> 3 files changed, 4 insertions(+), 5 deletions(-)\n>","headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id BCEAFC3264\n\tfor ;\n\tFri, 26 Jun 2026 22:54:07 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com 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default","To":"libcamera-devel@lists.libcamera.org","References":"<20260626092847.289764-1-robert.mader@collabora.com>","Content-Language":"en-US","From":"Christian Rauch ","In-Reply-To":"<20260626092847.289764-1-robert.mader@collabora.com>","Content-Type":"text/plain; charset=UTF-8; format=flowed","Content-Transfer-Encoding":"quoted-printable","X-Provags-ID":"V03:K1:zpTiz9Uu5TRLsf1Ifm8dNdxGHigTswUNNzXYi2++kVfgE9QRaOh\n\tbH+XouWxs424lkgwLOYjD3PqK7H6+OVtFldVhBH6NmSozhy2mQZdvL6tv6z7Iemk/Zz5jsD\n\tI7zQDtCrRuZkQOFeThezVT3laAoQE35ZDRmFuw7PEEMszt6LAmvoMp3IR5vE/dK6VnUqDO5\n\tzGDDuVRzRwFKIhqAosqeQ==","X-Spam-Flag":"NO","UI-OutboundReport":"notjunk:1; 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