{ lib , stdenv , fetchurl }: stdenv.mkDerivation (finalAttrs: { pname = "pv"; version = "1.8.9"; src = fetchurl { url = "https://www.ivarch.com/programs/sources/pv-${finalAttrs.version}.tar.gz"; sha256 = "sha256-oHidj4xaCPrzcLWgfR2Tau/5UEpPSdp21BZHl6xGBuY="; }; meta = { homepage = "https://www.ivarch.com/programs/pv.shtml"; description = "Tool for monitoring the progress of data through a pipeline"; license = lib.licenses.gpl3Plus; maintainers = with lib.maintainers; [ matthiasbeyer ]; platforms = lib.platforms.all; mainProgram = "pv"; }; })