Merge pull request #180039 from astro/openwebrx

nixos/modules/services/web-apps/openwebrx.nix

@@ -20,6 +20,9 @@ in
       path = with pkgs; [
         csdr
         digiham
+        codec2
+        js8call
+        m17-cxx-demod
         alsaUtils
         netcat
       ];

pkgs/applications/radio/m17-cxx-demod/default.nix

@@ -0,0 +1,24 @@
+{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, boost, codec2 }:
+
+stdenv.mkDerivation rec {
+  pname = "m17-cxx-demod";
+  version = "2.3";
+
+  src = fetchFromGitHub {
+    owner = "mobilinkd";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-mvppkFBmmPVqvlqIqrbwGrOBih5zS5sZrV/usEhHiws=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [ codec2 boost ];
+
+  meta = with lib; {
+    description = "M17 Demodulator in C++";
+    homepage = "https://github.com/mobilinkd/m17-cxx-demod";
+    license = licenses.gpl3Only;
+    platforms = platforms.unix;
+    maintainers = teams.c3d2.members;
+  };
+}

pkgs/development/libraries/codec2/default.nix

@@ -13,6 +13,11 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
+  # Install a binary that is used by openwebrx
+  postInstall = ''
+    install -Dm0755 src/freedv_rx -t $out/bin/
+  '';
+
   # Swap keyword order to satisfy SWIG parser
   postFixup = ''
     sed -r -i 's/(\<_Complex)(\s+)(float|double)/\3\2\1/' $out/include/$pname/freedv_api.h

pkgs/top-level/all-packages.nix

@@ -4983,6 +4983,8 @@ with pkgs;
     inherit (gnome) gnome-common;
   };
 
+  m17-cxx-demod = callPackage ../applications/radio/m17-cxx-demod { };
+
   m17n_db = callPackage ../tools/inputmethods/m17n-db { };
 
   m17n_lib = callPackage ../tools/inputmethods/m17n-lib { };