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nixpkgs/pkgs/applications/misc/nnn/default.nix

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Nix

{ lib
, stdenv
, fetchFromGitHub
, installShellFiles
, makeWrapper
, pkg-config
, file
, ncurses
, readline
, which
# options
, conf ? null
, withIcons ? false
, withNerdIcons ? false
}:
# Mutually exclusive options
assert withIcons -> withNerdIcons == false;
assert withNerdIcons -> withIcons == false;
stdenv.mkDerivation rec {
pname = "nnn";
version = "4.1.1";
src = fetchFromGitHub {
owner = "jarun";
repo = pname;
rev = "v${version}";
sha256 = "09z37lv57nbp0l1ax28558jk5jv91lb22bgaclirvdyz2qp47xhj";
};
configFile = lib.optionalString (conf != null) (builtins.toFile "nnn.h" conf);
preBuild = lib.optionalString (conf != null) "cp ${configFile} src/nnn.h";
nativeBuildInputs = [ installShellFiles makeWrapper pkg-config ];
buildInputs = [ readline ncurses ];
makeFlags = [ "PREFIX=${placeholder "out"}" ]
++ lib.optional withIcons [ "O_ICONS=1" ]
++ lib.optional withNerdIcons [ "O_NERD=1" ];
binPath = lib.makeBinPath [ file which ];
postInstall = ''
installShellCompletion --bash --name nnn.bash misc/auto-completion/bash/nnn-completion.bash
installShellCompletion --fish misc/auto-completion/fish/nnn.fish
installShellCompletion --zsh misc/auto-completion/zsh/_nnn
wrapProgram $out/bin/nnn --prefix PATH : "$binPath"
'';
meta = with lib; {
description = "Small ncurses-based file browser forked from noice";
homepage = "https://github.com/jarun/nnn";
changelog = "https://github.com/jarun/nnn/blob/v${version}/CHANGELOG";
license = licenses.bsd2;
platforms = platforms.all;
maintainers = with maintainers; [ jfrankenau Br1ght0ne ];
};
}