Merge pull request #194375 from sikmir/paho-mqtt

pkgs/development/libraries/paho-mqtt-c/default.nix

···
+{ lib, stdenv, fetchFromGitHub, cmake, openssl }:
+
+stdenv.mkDerivation rec {
+  pname = "paho.mqtt.c";
+  version = "1.3.11";
+
+  src = fetchFromGitHub {
+    owner = "eclipse";
+    repo = "paho.mqtt.c";
+    rev = "v${version}";
+    hash = "sha256-TGCWA9tOOx0rCb/XQWqLFbXb9gOyGS8u6o9fvSRS6xI=";
+  };
+
+  postPatch = ''
+    substituteInPlace src/MQTTVersion.c \
+      --replace "namebuf[60]" "namebuf[120]" \
+      --replace "lib%s" "$out/lib/lib%s"
+  '';
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ openssl ];
+
+  cmakeFlags = [ "-DPAHO_WITH_SSL=TRUE" ];
+
+  meta = with lib; {
+    description = "Eclipse Paho MQTT C Client Library";
+    homepage = "https://www.eclipse.org/paho/";
+    license = licenses.epl20;
+    maintainers = with maintainers; [ sikmir ];
+    platforms = platforms.unix;
+  };
+}

pkgs/development/libraries/paho-mqtt-cpp/default.nix

···
+{ lib, stdenv, fetchFromGitHub, cmake, openssl, paho-mqtt-c }:
+
+stdenv.mkDerivation rec {
+  pname = "paho.mqtt.cpp";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "eclipse";
+    repo = "paho.mqtt.cpp";
+    rev = "v${version}";
+    hash = "sha256-tcq0a4X5dKE4rnczRMAVe3Wt43YzUKbxsv9Sk+q+IB8=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  buildInputs = [ openssl paho-mqtt-c ];
+
+  meta = with lib; {
+    description = "Eclipse Paho MQTT C++ Client Library";
+    homepage = "https://www.eclipse.org/paho/";
+    license = licenses.epl10;
+    maintainers = with maintainers; [ sikmir ];
+    platforms = platforms.unix;
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   pagmo2 = callPackage ../development/libraries/pagmo2 { };
 
+  paho-mqtt-c = callPackage ../development/libraries/paho-mqtt-c { };
+
+  paho-mqtt-cpp = callPackage ../development/libraries/paho-mqtt-cpp { };
+
   pakcs = callPackage ../development/compilers/pakcs {
     # Doesn't compile with GHC 9.0 due to whitespace syntax changes
     # see also https://github.com/NixOS/nixpkgs/issues/166108