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{
    "id": 26755,
    "url": "https://patchwork.libcamera.org/api/patches/26755/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/26755/",
    "project": {
        "id": 1,
        "url": "https://patchwork.libcamera.org/api/projects/1/?format=api",
        "name": "libcamera",
        "link_name": "libcamera",
        "list_id": "libcamera_core",
        "list_email": "libcamera-devel@lists.libcamera.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": ""
    },
    "msgid": "<20260514101429.552173-2-stefan.klug@ideasonboard.com>",
    "date": "2026-05-14T10:14:16",
    "name": "[v4,1/2] Split documentation build into separate build step",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "33405c29ce95792e5a7e7d6e6fb16c146cf433c2",
    "submitter": {
        "id": 184,
        "url": "https://patchwork.libcamera.org/api/people/184/?format=api",
        "name": "Stefan Klug",
        "email": "stefan.klug@ideasonboard.com"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/26755/mbox/",
    "series": [
        {
            "id": 5945,
            "url": "https://patchwork.libcamera.org/api/series/5945/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5945",
            "date": "2026-05-14T10:14:15",
            "name": "Deploy documentation to docs.libcamera.org",
            "version": 4,
            "mbox": "https://patchwork.libcamera.org/series/5945/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/26755/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/26755/checks/",
    "tags": {},
    "headers": {
        "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>",
        "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 4958EBDCBD\n\tfor <parsemail@patchwork.libcamera.org>;\n\tThu, 14 May 2026 10:14:38 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 15CE763022;\n\tThu, 14 May 2026 12:14:38 +0200 (CEST)",
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            "from ideasonboard.com (unknown\n\t[IPv6:2a00:6020:448c:6c00:1c97:ae49:136:40fb])\n\tby perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id 2A24756D;\n\tThu, 14 May 2026 12:14:27 +0200 (CEST)"
        ],
        "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"Pz83XMmD\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1778753667;\n\tbh=rCwiw43744sH3BaG5hg8nNfwv/awqil9qO3ao7eT9Hs=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=Pz83XMmDYRADZYhruDja+e8fmvWL8k6iMz2hfPmY918g3V6bJvGP1oou0hhjjy00N\n\t4PGOAaZBzaJvLyWf3YpZtlLtiTAbohWgGmlI0W/PQrjT27OgegWFdyTbAqysZPma/b\n\twopdtuwK4qx/nL8vhl9JcPuQaRAu8pEkMWnYcqtk=",
        "From": "Stefan Klug <stefan.klug@ideasonboard.com>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Cc": "Stefan Klug <stefan.klug@ideasonboard.com>, Laurent Pinchart\n\t<laurent.pinchart@ideasonboard.com>, =?utf-8?b?QmFybmFiw6FzIFDFkWN6?=\n\t=?utf-8?q?e?= <barnabas.pocze@ideasonboard.com>",
        "Subject": "[PATCH v4 1/2] Split documentation build into separate build step",
        "Date": "Thu, 14 May 2026 12:14:16 +0200",
        "Message-ID": "<20260514101429.552173-2-stefan.klug@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.51.0",
        "In-Reply-To": "<20260514101429.552173-1-stefan.klug@ideasonboard.com>",
        "References": "<20260514101429.552173-1-stefan.klug@ideasonboard.com>",
        "MIME-Version": "1.0",
        "Content-Type": "text/plain; charset=UTF-8",
        "Content-Transfer-Encoding": "8bit",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "<libcamera-devel.lists.libcamera.org>",
        "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>",
        "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>",
        "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>",
        "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>",
        "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Create a separate build step that builds the docs and merges the html\ndocs and the api docs into a single docs directory.\n\nDrop the documentation build from the build-full step as it is no longer\nneeded there.\n\nSigned-off-by: Stefan Klug <stefan.klug@ideasonboard.com>\nSigned-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\nReviewed-by: Stefan Klug <stefan.klug@ideasonboard.com>\nReviewed-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>\n---\n .gitlab-ci/build-libcamera-docs.sh | 42 ++++++++++++++++++++++++++++++\n gitlab-ci.yml                      | 33 ++++++++++++++++++++---\n 2 files changed, 71 insertions(+), 4 deletions(-)\n create mode 100755 .gitlab-ci/build-libcamera-docs.sh",
    "diff": "diff --git a/.gitlab-ci/build-libcamera-docs.sh b/.gitlab-ci/build-libcamera-docs.sh\nnew file mode 100755\nindex 000000000000..26aec0813007\n--- /dev/null\n+++ b/.gitlab-ci/build-libcamera-docs.sh\n@@ -0,0 +1,42 @@\n+#!/bin/bash\n+\n+# SPDX-License-Identifier: GPL-2.0-or-later\n+# SPDX-FileCopyrightText: © 2026 Ideas on Board\n+#\n+# Build libcamera docs and collect them in ./docs\n+\n+set -e\n+\n+source \"$(dirname \"$0\")/lib.sh\"\n+source \"$(dirname \"$0\")/build-libcamera-common.sh\"\n+\n+libcamera_build_docs() {\n+\techo \"Building libcamera docs\"\n+\n+\tmeson compile -C build -j$BUILD_CONCURRENT_JOBS documentation\n+\n+\techo \"Installing docs\"\n+\trm -rf build/install\n+\n+\tmeson install -C build \\\n+\t\t--destdir install \\\n+\t\t--no-rebuild \\\n+\t\t--tags doc,doc-internal\n+\n+\tlocal doc_dir=(build/install/usr/local/share/doc/libcamera-*)\n+\n+\trm -rf docs\n+\tmv \"${doc_dir}/html\" docs\n+\n+\t# Move the internal and public API directories to the correct location\n+\t# in case the libcamera documentation post-install script has not run.\n+\tfor api in internal-api public-api ; do\n+\t\tif [[ -d \"${doc_dir}/${api}\" ]] ; then\n+\t\t\trm -rf \"docs/${api}\"\n+\t\t\tmv \"${doc_dir}/${api}\" docs/\n+\t\tfi\n+\tdone\n+}\n+\n+run libcamera_setup\n+run libcamera_build_docs collapsed\ndiff --git a/gitlab-ci.yml b/gitlab-ci.yml\nindex 2b376c5da1ee..278e69079c15 100644\n--- a/gitlab-ci.yml\n+++ b/gitlab-ci.yml\n@@ -209,10 +209,6 @@ build-full:debian:13:\n       - ARCH: amd64\n         CC: gcc-14\n         CXX: g++-14\n-        MESON_OPTIONS: >-\n-          ${MESON_ALL_OPTIONS}\n-          -D documentation=enabled\n-          -D doc_werror=true\n       - ARCH: amd64\n         BUILD_TYPE: release\n         CC: gcc-14\n@@ -301,6 +297,35 @@ build-package:debug:\n       - ARCH: amd64\n       - ARCH: arm64\n \n+# Build documentation.\n+build-docs:\n+  extends:\n+    - .fdo.distribution-image@debian\n+    - .libcamera-ci.debian:13\n+    - .libcamera-ci.scripts\n+  stage: build\n+  needs:\n+    - job: container-debian:13\n+      artifacts: false\n+  script:\n+    - $CI_PROJECT_DIR/.gitlab-ci/build-libcamera-docs.sh\n+  artifacts:\n+    name: libcamera-docs-${CI_COMMIT_SHA}\n+    when: always\n+    expire_in: 1 week\n+    paths:\n+      - build/meson-logs/\n+      - build/build.ninja\n+      - docs\n+  variables:\n+    BUILD_TYPE: release\n+    MESON_OPTIONS: >-\n+      --auto-features disabled\n+      -D pipelines=[]\n+      -D test=false\n+      -D documentation=enabled\n+      -D doc_werror=true\n+\n # ------------------------------------------------------------------------------\n # Lint stage - Run checkstyle.py and check merge suitability\n # ------------------------------------------------------------------------------\n",
    "prefixes": [
        "v4",
        "1/2"
    ]
}