44 lines
1.5 KiB
Nix
44 lines
1.5 KiB
Nix
{ stdenv, fetchurl, fetchzip, ocaml, findlib, ocpBuild, ocpIndent, opam, cmdliner, ncurses, re, lambdaTerm, libev }:
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let inherit (stdenv.lib) getVersion versionAtLeast optional; in
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assert versionAtLeast (getVersion ocaml) "4";
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assert versionAtLeast (getVersion ocpBuild) "1.99.6-beta";
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assert versionAtLeast (getVersion ocpIndent) "1.4.2";
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let
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version = "1.1.2";
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patch402 = fetchurl {
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url = https://raw.githubusercontent.com/ocaml/opam-repository/master/packages/ocp-index/ocp-index.1.1.2/files/ocaml.4.02.patch;
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sha256 = "1wcpn2pv7h8ia3ybmzdlm8v5hfvq1rgmlj02wwj0yh3vqjvxqvsm";
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};
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in
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stdenv.mkDerivation {
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name = "ocp-index-${version}";
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src = fetchzip {
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url = "http://github.com/OCamlPro/ocp-index/archive/${version}.tar.gz";
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sha256 = "0cz0bz5nisc5r23b1w07q2bl489gd09mg8rp9kyq9m6rj669b18l";
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};
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patches = optional (versionAtLeast (getVersion ocaml) "4.02") patch402;
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buildInputs = [ ocaml findlib ocpBuild opam cmdliner ncurses re libev ]
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++ optional (versionAtLeast (getVersion lambdaTerm) "1.7") lambdaTerm;
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propagatedBuildInputs = [ ocpIndent ];
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createFindlibDestdir = true;
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preBuild = "export TERM=xterm";
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postInstall = "mv $out/lib/{ocp-index,ocaml/${getVersion ocaml}/site-lib/}";
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meta = {
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homepage = http://typerex.ocamlpro.com/ocp-index.html;
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description = "A simple and light-weight documentation extractor for OCaml";
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license = stdenv.lib.licenses.lgpl3;
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platforms = ocaml.meta.platforms or [];
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maintainers = with stdenv.lib.maintainers; [ vbgl ];
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};
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}
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