Package: lablgtk3 Version: 3.1.1-1 Dear OCaml maintainers,
as far as I could see this is a general bug on quite a few Debian OCaml packages; in particular submitting for lablgtk3 but this bug should be assigned to more packages. It seems that the build procedure for lablgtk3 is incorrect, see for example https://github.com/coq/coq/issues/13079 , where the package contains and invalid META file; moreover as `-p` was not used the wrong compiler settings were used to build the binaries [for example regarding optimization] OCaml packages that use dune as a build system _must_ be built: - always with `dune build -p $pkg1,$pkg2` for the desired list of packages and either: - using the officially released .tbz archive that for example dune-release produces, which will contain the right metadata for version numbers, etc... - or if using a git checkout, `dune subst` _must_ be run before the build so the metadata is update prior build. Let us know if we can be of any help. Kind regards, Emilio

