core/pkgs/by-name/is/isl/generic.nix

{ version, urls, sha256, configureFlags ? [ ], patches ? [ ] }:

{ lib, stdenv, fetchurl, gmp, autoreconfHook, buildPackages }:

stdenv.mkDerivation {
  pname = "isl";
  inherit version;

  src = fetchurl { inherit urls sha256; };

  inherit patches;

  strictDeps = true;
  depsBuildBuild = lib.optionals (lib.versionAtLeast version "0.24")
    [ buildPackages.stdenv.cc ];
  nativeBuildInputs = lib.optionals
    (stdenv.hostPlatform.isRiscV && lib.versionOlder version "0.24")
    [ autoreconfHook ];
  buildInputs = [ gmp ];

  inherit configureFlags;

  enableParallelBuilding = true;

  meta = {
    homepage = "https://libisl.sourceforge.io/";
    license = lib.licenses.lgpl21;
    description =
      "A library for manipulating sets and relations of integer points bounded by linear constraints";
    platforms = lib.platforms.all;
  };
}