48 lines
1.6 KiB
Nix
48 lines
1.6 KiB
Nix
{ lib, fetchurl, fetchpatch, buildDunePackage, ocaml, qcheck }:
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buildDunePackage rec {
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pname = "stdint";
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version = "0.7.0";
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useDune2 = true;
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minimumOCamlVersion = "4.03";
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src = fetchurl {
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url = "https://github.com/andrenth/ocaml-stdint/releases/download/${version}/stdint-${version}.tbz";
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sha256 = "4fcc66aef58e2b96e7af3bbca9d910aa239e045ba5fb2400aaef67d0041252dc";
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};
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patches = [
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# fix test bug, remove at next release
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(fetchpatch {
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url = "https://github.com/andrenth/ocaml-stdint/commit/fc64293f99f597cdfd4470954da6fb323988e2af.patch";
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sha256 = "0nxck14vfjfzldsf8cdj2jg1cvhnyh37hqnrcxbdkqmpx4rxkbxs";
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})
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];
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# 1. disable remaining broken tests, see
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# https://github.com/andrenth/ocaml-stdint/issues/59
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# 2. fix tests to liberal test range
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# https://github.com/andrenth/ocaml-stdint/pull/61
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postPatch = ''
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substituteInPlace tests/stdint_test.ml \
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--replace 'test "An integer should perform left-shifts correctly"' \
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'skip "An integer should perform left-shifts correctly"' \
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--replace 'test "Logical shifts must not sign-extend"' \
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'skip "Logical shifts must not sign-extend"' \
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--replace 'let pos_int = QCheck.map_same_type abs in_range' \
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'let pos_int = QCheck.int_range 0 maxi'
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'';
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doCheck = lib.versionAtLeast ocaml.version "4.08";
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checkInputs = [ qcheck ];
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meta = {
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description = "Various signed and unsigned integers for OCaml";
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homepage = "https://github.com/andrenth/ocaml-stdint";
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license = lib.licenses.mit;
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maintainers = [ lib.maintainers.gebner ];
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};
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}
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