args: with args; stdenv.mkDerivation rec { name = "bsd-finger-0.17"; src = fetchurl { url = "ftp://ftp.metalab.unc.edu/pub/linux/system/network/finger/${name}.tar.gz"; sha256 = "1yhkiv0in588il7f84k2xiy78g9lv12ll0y7047gazhiimk5v244"; }; NIX_CFLAGS_COMPILE="-D_GNU_SOURCE"; patches = [./ubuntu-0.17-9.patch]; preBuild = "cd finger"; preInstall = '' ensureDir $out/man/man1 $out/bin ''; }