nixpkgs/pkgs/development/interpreters/quickjs/default.nix
2021-06-07 20:32:10 -03:00

60 lines
1.4 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, texinfo
}:
stdenv.mkDerivation rec {
pname = "quickjs";
version = "2021-03-27";
src = fetchFromGitHub {
owner = "bellard";
repo = pname;
rev = "b5e62895c619d4ffc75c9d822c8d85f1ece77e5b";
hash = "sha256-VMaxVVQuJ3DAwYrC14uJqlRBg0//ugYvtyhOXsTUbCA=";
};
makeFlags = [ "prefix=${placeholder "out"}" ];
enableParallelBuilding = true;
nativeBuildInputs = [
texinfo
];
postBuild = ''
(cd doc
makeinfo *texi)
'';
postInstall = ''
(cd doc
install -Dt $out/share/doc *texi *info)
'';
doInstallCheck = true;
installCheckPhase = ''
PATH="$out/bin:$PATH"
# Programs exit with code 1 when testing help, so grep for a string
set +o pipefail
qjs --help 2>&1 | grep "QuickJS version"
qjscalc --help 2>&1 | grep "QuickJS version"
set -o pipefail
temp=$(mktemp).js
echo "console.log('Output from compiled program');" > "$temp"
set -o verbose
out=$(mktemp) && qjsc "$temp" -o "$out" && "$out" | grep -q "Output from compiled program"
out=$(mktemp) && qjsc -flto "$temp" -o "$out" && "$out" | grep -q "Output from compiled program"
'';
meta = with lib; {
description = "A small and embeddable Javascript engine";
homepage = "https://bellard.org/quickjs/";
maintainers = with maintainers; [ stesie AndersonTorres ];
platforms = platforms.linux;
license = licenses.mit;
};
}