f9fdf2d402
with structuredAttrs lists will be bash arrays which cannot be exported which will be a issue with some patches and some wrappers like cc-wrapper this makes it clearer that NIX_CFLAGS_COMPILE must be a string as lists in env cause a eval failure
35 lines
1 KiB
Nix
35 lines
1 KiB
Nix
{ stdenv, lib, fetchFromGitHub, fetchpatch, ocaml, findlib, withStatic ? false }:
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stdenv.mkDerivation (rec {
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version = "1.1";
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pname = "ocaml${ocaml.version}-num";
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src = fetchFromGitHub {
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owner = "ocaml";
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repo = "num";
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rev = "v${version}";
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sha256 = "0a4mhxgs5hi81d227aygjx35696314swas0vzy3ig809jb7zq4h0";
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};
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patches = [ (fetchpatch {
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url = "https://github.com/ocaml/num/commit/6d4c6d476c061298e6385e8a0864f083194b9307.patch";
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sha256 = "18zlvb5n327q8y3c52js5dvyy29ssld1l53jqng8m9w1k24ypi0b";
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})
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] ++ lib.optional withStatic ./enable-static.patch;
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nativeBuildInputs = [ ocaml findlib ];
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strictDeps = true;
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createFindlibDestdir = true;
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meta = {
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description = "Legacy Num library for arbitrary-precision integer and rational arithmetic";
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license = lib.licenses.lgpl21;
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inherit (ocaml.meta) platforms;
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inherit (src.meta) homepage;
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};
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} // (if lib.versions.majorMinor ocaml.version == "4.06" then {
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env.NIX_CFLAGS_COMPILE = "-fcommon";
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} else {})
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)
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