31 lines
920 B
Nix
31 lines
920 B
Nix
{ stdenv, fetchzip, ocaml, findlib, yojson, menhir
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, withEmacsMode ? false, emacs }:
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assert stdenv.lib.versionAtLeast (stdenv.lib.getVersion ocaml) "4.00";
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let version = "2.2"; in
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stdenv.mkDerivation {
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name = "merlin-${version}";
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src = fetchzip {
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url = "https://github.com/the-lambda-church/merlin/archive/v${version}.tar.gz";
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sha256 = "19n4gwpqav2kax5rl61bq354g7ycdahl4f3ihjp418hwi1phwbzz";
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};
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buildInputs = [ ocaml findlib yojson menhir ]
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++ stdenv.lib.optional withEmacsMode emacs;
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preConfigure = "mkdir -p $out/bin";
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prefixKey = "--prefix ";
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configureFlags = stdenv.lib.optional withEmacsMode "--enable-compiled-emacs-mode";
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meta = with stdenv.lib; {
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description = "An editor-independent tool to ease the development of programs in OCaml";
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homepage = "http://the-lambda-church.github.io/merlin/";
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license = licenses.mit;
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maintainers = [ maintainers.vbgl ];
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};
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}
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