11 stdenv.mkDerivation rec {
20 buildInputs = [ openssl ];
22 mesonFlags = lib.optional (stdenv.hostPlatform.libc == "glibc") "-Dc_args=-D_DEFAULT_SOURCE";
24 src = fetchFromGitHub {
28 sha256 = "1bhh8hlsl9597x0bnfl563k2c09b61qnkb9mfyqcmzlq63m1zw5y";
32 description = "Library for Posting Electronic Mail";
34 libESMTP is an SMTP client library which manages submission of electronic mail
35 via a preconfigured Mail Transport Agent (MTA) such as Exim or Postfix.
36 It implements many SMTP extensions including TLS for security
37 and PIPELINING for high performance.
39 homepage = "https://libesmtp.github.io/";
40 license = licenses.lgpl21Plus;