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Repo info
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    Sylvain Le Gall
    @gildor478
    Is this channel an official channel to discuss OPAM ?
    Pavel Argentov
    @argent-smith
    Gitter search didn’t give me an alternative ;)
    Sylvain Le Gall
    @gildor478
    I suppose the mailing list is a better way to get answer
    Pavel Argentov
    @argent-smith
    hi ppl. is there a way to do opam install of a specific github version of, say, core_kernel?
    Pavel Argentov
    @argent-smith
    found it (opam pin add), nevermind )
    kiti_Nomad
    @Kiti-Nomad
    hi
    i have a trouble
    I installed camlzip, but when I make opa, I always have no hints.
    Matthieu Sozeau
    @mattam82
    Is there any resource describing how to make a single package with different build/sources depending on another package? In my example I have a Coq package which works with Coq 8.8 or 8.9 with different sources for the two versions.
    Maybe it should just work out-of-the-box using conditionals, but I wanted to check if this was an accepted usage
    Also, up-to now I was using +8.8 or +8.9 versions, but it seems the package manager should be able to handle this variability
    Matthieu Sozeau
    @mattam82
    Given that the url field only takes a string not depending on a filter, I guess it's not possible
    simplyblago
    @simplyblago

    (very new to ocaml, but pretty frustrated) Hey guys, I'm trying to run a simple ocaml file through docker. I'm super confused why this is seemingly so complicated. I've tried

    FROM ocaml/opam2:latest
    
    RUN opam depext -i core ssl tls cohttp-lwt cohttp-lwt-unix
    
    COPY test_smoke.ml ./
    
    RUN ocamlc -o test_smoke test_smoke.ml && ./test_smoke

    but there is no ocamlc in the image? This was surprising to me. What' would be the equivalent of e.g.

    FROM rust:latest
    COPY . .
    RUN cargo run

    for rust

    kiti_Nomad
    @Kiti-Nomad
    I want to ask you a question, are JIT and AOT the characteristics of the VM language? I never encountered such a concept when I was learning C ++ and D
    kiti_Nomad
    @Kiti-Nomad
    Someone told me that the jvm language takes AOT when compiled into bytecode, and JIT when run in a virtual machine. Languages ​​like cpp directly generate executables, so it takes AOT
    is it right!
    Although this has nothing to do with the subject you discussed, I know you are all professionals
    ret394
    @ret394
    OCaml for Windows
    intended to be used from within cygwin

    remove cygwin dep.

    ret394
    @ret394
    msys2 could help here.

    really sorry. native(no msys2 req) would be better than msys2.

    ret394
    @ret394
    I still can't build this. Sorry
    Kenneth Adam Miller
    @KennethAdamMiller
    Suppose I am migrating to a new version of ocaml, and I would like all my existing pinned packages to be repinned in the net switch. Is there something I could use that would quickly give me that?
    kiti_Nomad
    @Kiti-Nomad
    I think maybe it is a very smart choice to give up the windows platform.
    Kenneth Adam Miller
    @KennethAdamMiller
    Is it possible to publish to a site other than github?
    Like, say I have my own git server, gitlab or whatever, with a fork of opam-repository. I want to publish to that.
    (With opam publish I mean)