nixpkgs/pkgs/tools/misc/spigot/default.nix
AndersonTorres 6a25262952 spigot: add installCheckPhase
Just some easy math functions.
2022-01-07 23:51:20 -03:00

55 lines
1.1 KiB
Nix

{ lib
, stdenv
, fetchurl
, cmake
, gmp
, halibut
, ncurses
, perl
}:
stdenv.mkDerivation rec {
pname = "spigot";
version = "20210527";
srcVersion = "20210527.7dd3cfd";
src = fetchurl {
url = "https://www.chiark.greenend.org.uk/~sgtatham/spigot/${pname}-${srcVersion}.tar.gz";
hash = "sha256-EBS3lgfLtsyBQ8mzoJPyZhRBJNmkVSeF5XecGgcvqtw=";
};
nativeBuildInputs = [
cmake
halibut
perl
];
buildInputs = [
gmp
ncurses
];
outputs = [ "out" "man" ];
strictDeps = true;
doInstallCheck = true;
installCheckPhase = ''
runHook preInstallCheck
[ `$out/bin/spigot -b 10 -d 10 e` == "2.7182818284" ] || exit 1
[ `$out/bin/spigot -b 10 -d 10 pi` == "3.1415926535" ] || exit 1
[ `$out/bin/spigot -b 10 -d 10 sqrt\(2\)` == "1.4142135623" ] || exit 1
runHook postInstallCheck
'';
meta = with lib; {
homepage = "https://www.chiark.greenend.org.uk/~sgtatham/spigot/";
description = "A command-line exact real calculator";
license = licenses.mit;
maintainers = with maintainers; [ AndersonTorres mcbeth ];
platforms = platforms.unix;
};
}