(for PR #27550)

2025-03-05 15:51.02: New job: Lint
2025-03-05 15:51.02: Checking out commit 302e72c0. To reproduce:
                       git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27550/head" && git reset --hard 302e72c0
2025-03-05 15:51.02: Exec: "cp" "-a" "--" "/var/lib/ocurrent/var/git/opam-repository.git-a0bc4b41ddb868605dc1500002c27cfa79faf4389fe53b6754817ea16b48d458/.git" 
                           "/tmp/git-checkout29838256"
2025-03-05 15:51.06: Exec: "git" "-C" "/tmp/git-checkout29838256" "submodule" 
                           "deinit" "--force" "--all"
2025-03-05 15:51.08: Exec: "git" "-C" "/tmp/git-checkout29838256" "reset" 
                           "--hard" "-q" "302e72c0f765d8ebdb2009e1f31f6a5bf3bcef7d"
2025-03-05 15:51.14: Exec: "git" "-c" "protocol.file.allow=always" "-C" 
                           "/tmp/git-checkout29838256" "submodule" "update" 
                           "--recursive" "--init" "--no-fetch"
2025-03-05 15:51.16: Exec: "git" "merge" "-q" "--" "94a68d7e968e714ae17a21d84962e93eadbb0ffb"

To reproduce locally, on the opam-repository PR branch, run: 

    opam pin opam-ci-check git+https://github.com/ocurrent/opam-repo-ci.git#live
    opam-ci-check lint --opam-repository . conf-g++.1.0:new=false

2025-03-05 15:51.18: Exec: "opam-ci-check" "lint" "--opam-repository" 
                           "." "conf-g++.1.0:new=false"
Linting opam-repository at /tmp/git-checkout29838256/. ...
Error in conf-g++.1.0: No package source directory provided.
2025-03-05 15:51.51: Job failed: Error in conf-g++.1.0: No package source directory provided.