(lint-doc)

2026-04-11 10:29.15: New job: test sanette/tsdl https://github.com/sanette/tsdl.git#refs/heads/master (5533d5fc89c97aab51b8bf0b373277a2221b8cdb) (linux-x86_64:(lint-doc))
Base: ocaml/opam:alpine-3.22-ocaml-4.14@sha256:1c3a5ef9216cc43d14bea2bc9b42f4b1ee30cd78bf2e6993672b4c0c52909216
Opam project lint documentation


To reproduce locally:


git clone --recursive "https://github.com/sanette/tsdl.git" -b "master" && cd "tsdl" && git reset --hard 5533d5fc
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.22-ocaml-4.14@sha256:1c3a5ef9216cc43d14bea2bc9b42f4b1ee30cd78bf2e6993672b4c0c52909216
# alpine-3.22-4.14_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 7858b18273d5f598f5c8a4929102b580a091fc4f || git fetch origin master) && git reset -q --hard 7858b18273d5f598f5c8a4929102b580a091fc4f && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 tsdl.opam ./
RUN opam pin add -yn tsdl.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base conf-libffi.2.0.0 conf-pkg-config.4 conf-sdl2.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.1 dune-configurator.3.22.1 integers.0.7.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 stdlib-shims.0.3.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y tsdl.dev $DEPS
RUN opam install $DEPS
RUN opam install --yes dune 'odoc>=1.5.0'
COPY --chown=1000:1000 . /src/
RUN ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2)


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-04-11 10:29.15: Using cache hint "sanette/tsdl-ocaml/opam:alpine-3.22-ocaml-4.14@sha256:1c3a5ef9216cc43d14bea2bc9b42f4b1ee30cd78bf2e6993672b4c0c52909216-alpine-3.22-4.14_opam-2.5-1e786dc7be3821ae8eedc046c0068302"
2026-04-11 10:29.15: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:1c3a5ef9216cc43d14bea2bc9b42f4b1ee30cd78bf2e6993672b4c0c52909216)
(comment alpine-3.22-4.14_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 7858b18273d5f598f5c8a4929102b580a091fc4f || git fetch origin master) && git reset -q --hard 7858b18273d5f598f5c8a4929102b580a091fc4f && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src tsdl.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn tsdl.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base conf-libffi.2.0.0 conf-pkg-config.4 conf-sdl2.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.1 dune-configurator.3.22.1 integers.0.7.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 stdlib-shims.0.3.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y tsdl.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install --yes dune 'odoc>=1.5.0'"))
(copy (src .) (dst /src/))
(run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))
)


2026-04-11 10:29.15: Waiting for resource in pool OCluster
2026-04-11 10:29.15: Waiting for worker…
2026-04-11 10:29.15: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
HEAD is now at 5533d5f SDL versions info


(from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:1c3a5ef9216cc43d14bea2bc9b42f4b1ee30cd78bf2e6993672b4c0c52909216)
2026-04-11 10:29.17 ---> using "d1cef22083ba59d6db4e2f107091c68dd70ebdcc64c3894ad7db7be62ad17f4a" from cache


/: (comment alpine-3.22-4.14_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2026-04-11 10:29.17 ---> using "aa238cb861d3c6c581edbbf37b9748fbb3955a0301f8754f1330522d31bdea95" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.


This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=255 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-11 10:29.17 ---> using "3012e725308508d0de531ee578ee1e8781d13d01e7b7e084a1a8ab6b2e9dfc3c" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.14.2
2.2.1
2026-04-11 10:29.17 ---> using "49acb3bbc71f8cee0ac24a0653bcca777fc6f3873bc89b90d919182499bf3c26" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-11 10:29.17 ---> using "834d8ad0726c0946994af4beac26783ef6bb1014f63b7b5e9de6455c8090386e" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 7858b18273d5f598f5c8a4929102b580a091fc4f || git fetch origin master) && git reset -q --hard 7858b18273d5f598f5c8a4929102b580a091fc4f && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
a6b2f19780..42844088d7  master     -> origin/master
7858b18273 Merge pull request #29691 from punchagan/fix-conf-libffi


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2026-04-11 10:29.17 ---> using "973d9efb7f5341a94455a3f1084314e3941d924b7ef57348cdb5093fd4f52fbd" from cache


/src: (copy (src tsdl.opam) (dst ./))
2026-04-11 10:29.17 ---> using "088fa062310566b511beb0d57de4f605302b02cbb8000f2f81ac423c6b2dd43d" from cache


/src: (run (network host)
(shell "opam pin add -yn tsdl.dev './'"))
[tsdl.dev] synchronised (file:///src)
tsdl is now pinned to file:///src (version dev)
2026-04-11 10:29.17 ---> using "9dbcbd2ab8bc78df162d53343e2507ddd3bf07dc3873bab030d587abf5dfda8a" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-11 10:29.17 ---> using "b0070c49e8ad00eb3ac824998ce8a9ec0df84a09a3eeaf7b5e227c06f202562c" from cache


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base conf-libffi.2.0.0 conf-pkg-config.4 conf-sdl2.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.1 dune-configurator.3.22.1 integers.0.7.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 stdlib-shims.0.3.0")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y tsdl.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.22.3-119-g4a6c3cfce79 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.3-117-gdc69103eba9 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v20260127-7401-g16a5da7addd [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20260127-7417-g3a6d16745e9 [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20260127-7417-g3a6d16745e9 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 61302 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[tsdl.dev] synchronised (file:///src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
libffi-dev sdl2-dev


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apk" "add" "libffi-dev" "sdl2-dev"
- (1/37) Installing linux-headers (6.14.2-r0)
- (2/37) Installing libffi-dev (3.4.8-r0)
- (3/37) Installing sdl2 (2.32.8-r0)
- (4/37) Installing hwdata-pci (0.395-r0)
- (5/37) Installing libpciaccess (0.18.1-r0)
- (6/37) Installing libdrm (2.4.124-r0)
- (7/37) Installing libpciaccess-dev (0.18.1-r0)
- (8/37) Installing libdrm-dev (2.4.124-r0)
- (9/37) Installing libxext (1.3.6-r2)
- (10/37) Installing libxext-dev (1.3.6-r2)
- (11/37) Installing libxdamage (1.1.6-r5)
- (12/37) Installing libxfixes (6.0.1-r4)
- (13/37) Installing libxfixes-dev (6.0.1-r4)
- (14/37) Installing libxdamage-dev (1.1.6-r5)
- (15/37) Installing libxshmfence (1.3.3-r0)
- (16/37) Installing libxshmfence-dev (1.3.3-r0)
- (17/37) Installing libxml2 (2.13.9-r0)
- (18/37) Installing llvm20-libs (20.1.8-r0)
- (19/37) Installing spirv-tools (1.4.313.0-r0)
- (20/37) Installing libelf (0.193-r0)
- (21/37) Installing wayland-libs-server (1.23.1-r3)
- (22/37) Installing mesa (25.1.9-r0)
- (23/37) Installing mesa-gbm (25.1.9-r0)
- (24/37) Installing wayland-libs-client (1.23.1-r3)
- (25/37) Installing mesa-egl (25.1.9-r0)
- (26/37) Installing libxxf86vm (1.1.7-r0)
- (27/37) Installing mesa-gl (25.1.9-r0)
- (28/37) Installing mesa-gles (25.1.9-r0)
- (29/37) Installing clang20-headers (20.1.8-r0)
- (30/37) Installing libclc (20.1.8-r0)
- (31/37) Installing spirv-llvm-translator-libs (20.1.2-r0)
- (32/37) Installing clang20-libs (20.1.8-r0)
- (33/37) Installing mesa-rusticl (25.1.9-r0)
- (34/37) Installing mesa-xatracker (25.1.9-r0)
- (35/37) Installing libxxf86vm-dev (1.1.7-r0)
- (36/37) Installing mesa-dev (25.1.9-r0)
- (37/37) Installing sdl2-dev (2.32.8-r0)
- Executing busybox-1.37.0-r20.trigger
- OK: 898 MiB in 139 packages
2026-04-11 10:29.17 ---> using "b9cf05d5aec286a7e3914f0b35e27f8228003e91b992f66358a978b4e57296ae" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 10 packages
- install conf-libffi       2.0.0
- install conf-pkg-config   4
- install conf-sdl2         1
- install csexp             1.5.2
- install ctypes            0.24.0
- install ctypes-foreign    0.24.0
- install dune              3.22.1
- install dune-configurator 3.22.1
- install integers          0.7.0
- install stdlib-shims      0.3.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0  (cached)
-> installed conf-pkg-config.4
-> retrieved integers.0.7.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed conf-libffi.2.0.0
-> installed conf-sdl2.1
-> retrieved dune.3.22.1, dune-configurator.3.22.1  (cached)
-> installed dune.3.22.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed integers.0.7.0
-> installed dune-configurator.3.22.1
-> installed ctypes.0.24.0
-> installed ctypes-foreign.0.24.0
Done.
# Run eval $(opam env) to update the current shell environment
2026-04-11 10:30.09 ---> saved as "168ebff8e48067dbb6956e9f4a0d25cf984f8f52bf52c24aa874815b805ed845"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install --yes dune 'odoc>=1.5.0'"))
[NOTE] Package dune is already installed (current version is 3.22.1).
The following actions will be performed:
=== install 17 packages
- install astring       0.8.5  [required by odoc]
- install camlp-streams 5.0.1  [required by odoc-parser]
- install cmdliner      2.1.0  [required by odoc]
- install cppo          1.8.0  [required by odoc]
- install crunch        4.0.0  [required by odoc]
- install fmt           0.11.0 [required by odoc]
- install fpath         0.7.3  [required by odoc]
- install ocamlbuild    0.16.1 [required by fmt, astring, fpath]
- install ocamlfind     1.9.8  [required by fmt, astring, fpath]
- install odoc          3.1.0
- install odoc-parser   3.1.0  [required by odoc]
- install ptime         1.2.0  [required by crunch]
- install re            1.14.0 [required by tyxml]
- install seq           base   [required by tyxml]
- install topkg         1.1.1  [required by fmt, astring, fpath]
- install tyxml         4.6.0  [required by odoc]
- install uutf          1.0.4  [required by tyxml]


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved crunch.4.0.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.14.0  (cached)
-> installed camlp-streams.5.0.1
-> retrieved topkg.1.1.1  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved odoc.3.1.0, odoc-parser.3.1.0  (cached)
-> installed cppo.1.8.0
-> installed re.1.14.0
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed crunch.4.0.0
-> installed fpath.0.7.3
-> installed odoc-parser.3.1.0
-> installed tyxml.4.6.0
-> installed odoc.3.1.0
Done.
# Run eval $(opam env) to update the current shell environment
2026-04-11 10:30.39 ---> saved as "f17c221548ea37d254bd948d40eb6281beeb185ab9013615a87ac3d9adeb2e87"


/src: (copy (src .) (dst /src/))
2026-04-11 10:30.39 ---> saved as "01d32a529bd657b2582628c0bede4c651375112a2ad10548b01da4d76647940a"


/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))
(cd _build/default/lib/.tsdl.objs/byte && /home/opam/.opam/4.14/bin/odoc compile -I . -I ../../../_doc/_odoc/pkg/tsdl --pkg tsdl -o tsdl.odoc tsdl.cmti)
File "lib/tsdl.mli", line 3831, characters 27-27:
Warning: End of text is not allowed in '{{:...} ...}' (external link).
(cd _build/default/_doc/_odocls/tsdl && /home/opam/.opam/4.14/bin/odoc link -I ../../_odoc/pkg/tsdl -I ../../../lib/.tsdl.objs/byte -o tsdl.odocl ../../../lib/.tsdl.objs/byte/tsdl.odoc)
File "lib/tsdl.mli", line 9, character 46 to line 10, character 16:
Warning: Failed to resolve reference unresolvedroot(index).quick Couldn't find page "quick"
File "lib/tsdl.mli", line 1519, character 4 to line 1520, character 20:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 1181, characters 4-73:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 1057, characters 4-67:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 1039, character 4 to line 1040, character 18:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 1025, character 4 to line 1026, character 18:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 1011, character 4 to line 1012, character 18:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 996, character 4 to line 997, character 18:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 982, character 4 to line 983, character 18:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 790, characters 4-73:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 751, character 4 to line 752, character 20:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 508, character 4 to line 509, character 20:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
File "lib/tsdl.mli", line 450, character 4 to line 451, character 20:
Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"
2026-04-11 10:30.39 ---> saved as "4c09c3dcb852e40cbf43ff11909e168c19108d7770b2f8287650eb63126fcde0"
Job succeeded
2026-04-11 10:30.40: Job succeeded