nixpkgs/pkgs/tools/misc/nvimpager/default.nix
2021-11-14 21:36:54 +01:00

52 lines
1.3 KiB
Nix

{ fetchFromGitHub
, lib, stdenv
, ncurses, neovim, procps
, scdoc, lua51Packages, util-linux
}:
stdenv.mkDerivation rec {
pname = "nvimpager";
version = "0.10.4";
src = fetchFromGitHub {
owner = "lucc";
repo = pname;
rev = "v${version}";
sha256 = "sha256-0guSL4RvYQFwok7zGuevhQY6DHjnETRLpEIEQfGslcg=";
};
buildInputs = [
ncurses # for tput
procps # for nvim_get_proc() which uses ps(1)
];
nativeBuildInputs = [ scdoc ];
makeFlags = [ "PREFIX=$(out)" ];
buildFlags = [ "nvimpager.configured" "nvimpager.1" ];
preBuild = ''
patchShebangs nvimpager
substituteInPlace nvimpager --replace ':-nvim' ':-${neovim}/bin/nvim'
'';
doCheck = true;
checkInputs = [ lua51Packages.busted util-linux neovim ];
checkPhase = ''
runHook preCheck
script -c "busted --lpath './?.lua' test"
runHook postCheck
'';
meta = with lib; {
description = "Use neovim as pager";
longDescription = ''
Use neovim as a pager to view manpages, diffs, etc with nvim's syntax
highlighting. Includes a cat mode to print highlighted files to stdout
and a ansi esc mode to highlight ansi escape sequences in neovim.
'';
homepage = "https://github.com/lucc/nvimpager";
license = licenses.bsd2;
platforms = platforms.unix;
maintainers = [ maintainers.lucc ];
};
}