{ lib , stdenv , fetchFromGitHub , cmake , openssl }: stdenv.mkDerivation rec { pname = "libomemo-c"; version = "0.5.0"; src = fetchFromGitHub { owner = "dino"; repo = "libomemo-c"; rev = "v${version}"; hash = "sha256-GvHMp0FWoApbYLMhKfNxSBel1xxWWF3TZ4lnkLvu2s4="; }; nativeBuildInputs = [ cmake ]; buildsInputs = [ openssl ]; cmakeFlags = [ "-DBUILD_SHARED_LIBS=ON" ]; meta = with lib; { description = "Fork of libsignal-protocol-c adding support for OMEMO XEP-0384 0.5.0+"; homepage = "https://github.com/dino/libomemo-c"; license = licenses.gpl3Only; maintainers = [ maintainers.astro ]; }; }