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nixpkgs/pkgs/tools/misc/entr/default.nix
2022-01-01 13:25:39 +01:00

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Nix

{ lib, stdenv, fetchurl, coreutils, ncurses, fetchpatch }:
stdenv.mkDerivation rec {
pname = "entr";
version = "5.1";
src = fetchurl {
url = "https://eradman.com/entrproject/code/${pname}-${version}.tar.gz";
hash = "sha256-D4f1d7zodkHFJa3bm8xgu6pXn+mB2rdZBD484VVtu5I=";
};
postPatch = ''
substituteInPlace Makefile.bsd --replace /bin/echo echo
substituteInPlace entr.c --replace /bin/cat ${coreutils}/bin/cat
substituteInPlace entr.c --replace /usr/bin/clear ${ncurses.out}/bin/clear
substituteInPlace entr.1 --replace /bin/cat cat
substituteInPlace entr.1 --replace /usr/bin/clear clear
'';
dontAddPrefix = true;
doCheck = true;
checkTarget = "test";
installFlags = [ "PREFIX=$(out)" ];
meta = with lib; {
homepage = "https://eradman.com/entrproject/";
description = "Run arbitrary commands when files change";
changelog = "https://github.com/eradman/entr/raw/${version}/NEWS";
license = licenses.isc;
platforms = platforms.all;
maintainers = with maintainers; [ pSub synthetica ];
};
}