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92ef4067a6
The uchar package provides a compatibility library for the `Uchar` module introduced in OCaml 4.03.
28 lines
856 B
Nix
28 lines
856 B
Nix
{ stdenv, fetchurl, ocaml, ocamlbuild, opam }:
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stdenv.mkDerivation {
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name = "ocaml${ocaml.version}-uchar-0.0.1";
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src = fetchurl {
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url = https://github.com/ocaml/uchar/releases/download/v0.0.1/uchar-0.0.1.tbz;
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sha256 = "0ficw1x7ymbd6m8hqw3w1aycwm1hbwd6bad3c5pspwnzh3qlikhi";
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};
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unpackCmd = "tar xjf $src";
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buildInputs = [ ocaml ocamlbuild opam ];
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buildPhase = "ocaml pkg/build.ml native=true native-dynlink=true";
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installPhase = ''
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opam-installer --script --prefix=$out uchar.install > install.sh
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sh install.sh
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mkdir -p $out/lib/ocaml/${ocaml.version}/site-lib/
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ln -s $out/lib/uchar $out/lib/ocaml/${ocaml.version}/site-lib/
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'';
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meta = {
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description = "Compatibility library for OCaml’s Uchar module";
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inherit (ocaml.meta) platforms license;
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maintainers = [ stdenv.lib.maintainers.vbgl ];
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};
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}
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