46 lines
1.2 KiB
Nix
46 lines
1.2 KiB
Nix
{stdenv, fetchurl, ocaml, transitional ? false}:
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let
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ocaml_version = (builtins.parseDrvName ocaml.name).version;
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pname = "camlp5";
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version = "5.15";
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webpage = http://pauillac.inria.fr/~ddr/camlp5/;
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metafile = ./META;
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in
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assert !stdenv.lib.versionOlder "4.00" ocaml_version;
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stdenv.mkDerivation {
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name = "${pname}${if transitional then "_transitional" else ""}-${version}";
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src = fetchurl {
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url = "${webpage}/distrib/src/${pname}-${version}.tgz";
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sha256 = "1sx5wlfpydqskm97gp7887p3avbl3vanlmrwj35wx5mbzj6kn9nq";
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};
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buildInputs = [ ocaml ];
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prefixKey = "-prefix ";
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preConfigure = "configureFlagsArray=(" + (if transitional then "--transitional" else "--strict") +
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" --libdir $out/lib/ocaml/${ocaml_version}/site-lib)";
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buildFlags = "world.opt";
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postInstall = "cp ${metafile} $out/lib/ocaml/${ocaml_version}/site-lib/camlp5/META";
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meta = {
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description = "Preprocessor-pretty-printer for OCaml";
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longDescription = ''
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Camlp5 is a preprocessor and pretty-printer for OCaml programs.
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It also provides parsing and printing tools.
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'';
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homepage = "${webpage}";
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license = "BSD";
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platforms = ocaml.meta.platforms;
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maintainers = [
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stdenv.lib.maintainers.z77z
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];
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};
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}
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