{ stdenv, fetchurl, perl }: stdenv.mkDerivation rec { name = "mbedtls-1.3.14"; src = fetchurl { url = "https://polarssl.org/download/${name}-gpl.tgz"; sha256 = "1y3gr3kfai3d13j08r4pv42sh47nbfm4nqi9jq8c9d06qidr2xmy"; }; nativeBuildInputs = [ perl ]; postPatch = '' patchShebangs . ''; makeFlags = [ "SHARED=1" ]; installFlags = [ "DESTDIR=\${out}" ]; doCheck = true; meta = with stdenv.lib; { homepage = https://polarssl.org/; description = "Portable cryptographic and SSL/TLS library, aka polarssl"; license = licenses.gpl3; platforms = platforms.all; maintainers = with maintainers; [ wkennington ]; }; }