nixpkgs/pkgs/shells/es/default.nix
2024-06-21 15:53:11 +10:00

55 lines
1.5 KiB
Nix

{ lib, stdenv, fetchpatch, fetchurl, readline, bison }:
stdenv.mkDerivation rec {
pname = "es";
version = "0.9.2";
src = fetchurl {
url = "https://github.com/wryun/es-shell/releases/download/v${version}/es-${version}.tar.gz";
sha256 = "sha256-ySZIK0IITpA+uHHuHrDO/Ana5vGt64QI3Z6TMDXE9d0=";
};
# The distribution tarball does not have a single top-level directory.
preUnpack = ''
mkdir $name
cd $name
sourceRoot=.
'';
patches = [
(fetchpatch {
# https://github.com/wryun/es-shell/pull/101
name = "new-compiler-issues.patch";
url = "https://github.com/wryun/es-shell/commit/1eafb5fc4be735e59c9a091cc30adbca8f86fd96.patch";
hash = "sha256-0CV1seEiH6PsUnq0akPLiRMy+kIb9qnAK7Ta4I47i60=";
})
];
strictDeps = true;
nativeBuildInputs = [ bison ];
buildInputs = [ readline ];
configureFlags = [ "--with-readline" ];
meta = with lib; {
description = "Extensible shell with higher order functions";
mainProgram = "es";
longDescription =
''
Es is an extensible shell. The language was derived
from the Plan 9 shell, rc, and was influenced by
functional programming languages, such as Scheme,
and the Tcl embeddable programming language.
'';
homepage = "http://wryun.github.io/es-shell/";
license = licenses.publicDomain;
maintainers = with maintainers; [ sjmackenzie ttuegel ];
platforms = platforms.all;
};
passthru = {
shellPath = "/bin/es";
};
}