33 lines
870 B
Nix
33 lines
870 B
Nix
{ stdenv, fetchzip, ocaml, findlib, yojson
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, withEmacsMode ? false, emacs }:
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assert stdenv.lib.versionAtLeast ocaml.version "4.02";
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let
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version = "3.1.0";
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in
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stdenv.mkDerivation {
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name = "merlin-${version}";
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src = fetchzip {
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url = "https://github.com/ocaml/merlin/archive/v${version}.tar.gz";
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sha256 = "1vf0c2mmflp94r8hshb44lsvnfdy03ld6mld2n79cdxr3zl24ci2";
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};
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buildInputs = [ ocaml findlib yojson ]
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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 = "https://github.com/ocaml/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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