pi@raspberrypi:~/assistant-relay $ npm install

> speaker@0.3.1 install /home/pi/assistant-relay/node_modules/speaker
> node-gyp rebuild

make: Entering directory '/home/pi/assistant-relay/node_modules/speaker/build'
  CC(target) Release/obj.target/output/deps/mpg123/src/output/alsa.o
../deps/mpg123/src/output/alsa.c: In function ‘rates_match’:
../deps/mpg123/src/output/alsa.c:53:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  return actual * 100 > desired * (100 - AUDIO_RATE_TOLERANCE) &&
                      ^
../deps/mpg123/src/output/alsa.c:54:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         actual * 100 < desired * (100 + AUDIO_RATE_TOLERANCE);
                      ^
../deps/mpg123/src/output/alsa.c: In function ‘initialize_device’:
../deps/mpg123/src/output/alsa.c:78:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (i = 0; i < NUM_FORMATS; ++i) {
                ^
../deps/mpg123/src/output/alsa.c: In function ‘get_formats_alsa’:
../deps/mpg123/src/output/alsa.c:201:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (i = 0; i < NUM_FORMATS; ++i) {
                ^
  AR(target) Release/obj.target/deps/mpg123/liboutput.a
  COPY Release/liboutput.a
  CXX(target) Release/obj.target/binding/src/binding.o
In file included from ../src/node_pointer.h:6:0,
                 from ../src/binding.cc:5:
../../nan/nan.h: In function ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*)’:
../../nan/nan.h:840:60: warning: ‘v8::Local<v8::Value> node::MakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*)’ is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
         v8::Isolate::GetCurrent(), target, func, argc, argv);
                                                            ^
In file included from ../../nan/nan.h:51:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
/home/pi/.node-gyp/10.8.0/include/node/node.h:172:50: note: declared here
                 NODE_EXTERN v8::Local<v8::Value> MakeCallback(
                                                  ^
/home/pi/.node-gyp/10.8.0/include/node/node.h:88:42: note: in definition of macro ‘NODE_DEPRECATED’
     __attribute__((deprecated(message))) declarator
                                          ^~~~~~~~~~
In file included from ../src/node_pointer.h:6:0,
                 from ../src/binding.cc:5:
../../nan/nan.h: In function ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::String>, int, v8::Local<v8::Value>*)’:
../../nan/nan.h:855:62: warning: ‘v8::Local<v8::Value> node::MakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::String>, int, v8::Local<v8::Value>*)’ is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
         v8::Isolate::GetCurrent(), target, symbol, argc, argv);
                                                              ^
In file included from ../../nan/nan.h:51:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
/home/pi/.node-gyp/10.8.0/include/node/node.h:165:50: note: declared here
                 NODE_EXTERN v8::Local<v8::Value> MakeCallback(
                                                  ^
/home/pi/.node-gyp/10.8.0/include/node/node.h:88:42: note: in definition of macro ‘NODE_DEPRECATED’
     __attribute__((deprecated(message))) declarator
                                          ^~~~~~~~~~
In file included from ../src/node_pointer.h:6:0,
                 from ../src/binding.cc:5:
../../nan/nan.h: In function ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, const char*, int, v8::Local<v8::Value>*)’:
../../nan/nan.h:870:62: warning: ‘v8::Local<v8::Value> node::MakeCallback(v8::Isolate*, v8::Local<v8::Object>, const char*, int, v8::Local<v8::Value>*)’ is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
         v8::Isolate::GetCurrent(), target, method, argc, argv);
                                                              ^
In file included from ../../nan/nan.h:51:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
/home/pi/.node-gyp/10.8.0/include/node/node.h:158:50: note: declared here
                 NODE_EXTERN v8::Local<v8::Value> MakeCallback(
                                                  ^
/home/pi/.node-gyp/10.8.0/include/node/node.h:88:42: note: in definition of macro ‘NODE_DEPRECATED’
     __attribute__((deprecated(message))) declarator
                                          ^~~~~~~~~~
In file included from ../src/node_pointer.h:6:0,
                 from ../src/binding.cc:5:
../../nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::Callback::Call_(v8::Isolate*, v8::Local<v8::Object>, int, v8::Local<v8::Value>*) const’:
../../nan/nan.h:1484:5: warning: ‘v8::Local<v8::Value> node::MakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*)’ is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
     ));
     ^
In file included from ../../nan/nan.h:51:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
/home/pi/.node-gyp/10.8.0/include/node/node.h:172:50: note: declared here
                 NODE_EXTERN v8::Local<v8::Value> MakeCallback(
                                                  ^
/home/pi/.node-gyp/10.8.0/include/node/node.h:88:42: note: in definition of macro ‘NODE_DEPRECATED’
     __attribute__((deprecated(message))) declarator
                                          ^~~~~~~~~~
../src/binding.cc: In function ‘void {anonymous}::Initialize(v8::Handle<v8::Object>)’:
../src/binding.cc:106:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target,
        ^~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:108:64: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
                 Nan::New(mpg123_output_module_info.api_version));
                                                                ^
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:109:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target,
        ^~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:111:74: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
                 Nan::New(mpg123_output_module_info.name).ToLocalChecked());
                                                                          ^
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:112:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target,
        ^~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:114:81: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
                 Nan::New(mpg123_output_module_info.description).ToLocalChecked());
                                                                                 ^
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:115:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target,
        ^~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:117:78: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
                 Nan::New(mpg123_output_module_info.revision).ToLocalChecked());
                                                                              ^
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:126:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New("formats").ToLocalChecked(), Nan::New(ao.get_formats(&ao)));
        ^~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:126:92: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New("formats").ToLocalChecked(), Nan::New(ao.get_formats(&ao)));
                                                                                            ^
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:136:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_FLOAT_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:136:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_FLOAT_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:137:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_FLOAT_64);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:137:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_FLOAT_64);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:138:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_8);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:138:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_8);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:139:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_8);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:139:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_8);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:140:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_16);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:140:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_16);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:141:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_16);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:141:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_16);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:142:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_24);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:142:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_24);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:143:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_24);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:143:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_24);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:144:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:144:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_SIGNED_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:133:8: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
   Nan::ForceSet(target, Nan::New(#value).ToLocalChecked(), Nan::New(value), \
        ^
../src/binding.cc:145:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
../src/binding.cc:134:58: warning: ‘Nan::Maybe<bool> Nan::ForceSet(v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Value>, v8::PropertyAttribute)’ is deprecated [-Wdeprecated-declarations]
       static_cast<PropertyAttribute>(ReadOnly|DontDelete));
                                                          ^
../src/binding.cc:145:3: note: in expansion of macro ‘CONST_INT’
   CONST_INT(MPG123_ENC_UNSIGNED_32);
   ^~~~~~~~~
In file included from ../../nan/nan.h:197:0,
                 from ../src/node_pointer.h:6,
                 from ../src/binding.cc:5:
../../nan/nan_maybe_43_inl.h:116:35: note: declared here
 NAN_DEPRECATED inline Maybe<bool> ForceSet(
                                   ^~~~~~~~
  SOLINK_MODULE(target) Release/obj.target/binding.node
  COPY Release/binding.node
make: Leaving directory '/home/pi/assistant-relay/node_modules/speaker/build'

> grpc@1.8.0 install /home/pi/assistant-relay/node_modules/grpc
> node-pre-gyp install --fallback-to-build --library=static_library

node-pre-gyp ERR! Tried to download(403): https://storage.googleapis.com/grpc-precompiled-binaries/node/grpc/v1.8.0/node-v64-linux-arm-glibc.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for grpc@1.8.0 and node@10.8.0 (node-v64 ABI, glibc) (falling back to source compile with node-gyp) 
node-pre-gyp ERR! Tried to download(undefined): https://storage.googleapis.com/grpc-precompiled-binaries/node/grpc/v1.8.0/node-v64-linux-arm-glibc.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for grpc@1.8.0 and node@10.8.0 (node-v64 ABI, glibc) (falling back to source compile with node-gyp) 
make: Entering directory '/home/pi/assistant-relay/node_modules/grpc/build'
  CXX(target) Release/obj.target/grpc/deps/grpc/src/core/lib/surface/init.o
make: Entering directory '/home/pi/assistant-relay/node_modules/grpc/build'
  CXX(target) Release/obj.target/grpc/deps/grpc/src/core/lib/surface/init.o
  CXX(target) Release/obj.target/grpc/deps/grpc/src/core/lib/backoff/backoff.o
rm: cannot remove './Release/.deps/Release/obj.target/grpc/deps/grpc/src/core/lib/surface/init.o.d.raw': No such file or directory
grpc.target.mk:390: recipe for target 'Release/obj.target/grpc/deps/grpc/src/core/lib/surface/init.o' failed
make: *** [Release/obj.target/grpc/deps/grpc/src/core/lib/surface/init.o] Error 1
make: Leaving directory '/home/pi/assistant-relay/node_modules/grpc/build'
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:182:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:238:12)
gyp ERR! System Linux 4.14.52-v7+
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--library=static_library" "--module=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc/grpc_node.node" "--module_name=grpc_node" "--module_path=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc"
gyp ERR! cwd /home/pi/assistant-relay/node_modules/grpc
gyp ERR! node -v v10.8.0
gyp ERR! node-gyp -v v3.7.0
gyp ERR! not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/usr/bin/node /usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --library=static_library --module=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc/grpc_node.node --module_name=grpc_node --module_path=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/pi/assistant-relay/node_modules/grpc/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:182:13)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:962:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:249:5)
node-pre-gyp ERR! System Linux 4.14.52-v7+
node-pre-gyp ERR! command "/usr/bin/node" "/home/pi/assistant-relay/node_modules/grpc/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build" "--library=static_library"
node-pre-gyp ERR! cwd /home/pi/assistant-relay/node_modules/grpc
node-pre-gyp ERR! node -v v10.8.0
node-pre-gyp ERR! node-pre-gyp -v v0.6.39
node-pre-gyp ERR! not ok 
Failed to execute '/usr/bin/node /usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --library=static_library --module=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc/grpc_node.node --module_name=grpc_node --module_path=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc' (1)
  CXX(target) Release/obj.target/grpc/deps/grpc/src/core/lib/channel/channel_args.onstall script
../deps/grpc/src/core/lib/channel/channel_args.cc:19:40: fatal error: grpc/support/port_platform.h: No such file or directory
 #include <grpc/support/port_platform.h>
                                        ^
compilation terminated.
grpc.target.mk:390: recipe for target 'Release/obj.target/grpc/deps/grpc/src/core/lib/channel/channel_args.o' failed
make: *** [Release/obj.target/grpc/deps/grpc/src/core/lib/channel/channel_args.o] Error 1
make: Leaving directory '/home/pi/assistant-relay/node_modules/grpc/build'
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:182:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:238:12)
gyp ERR! System Linux 4.14.52-v7+
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--library=static_library" "--module=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc/grpc_node.node" "--module_name=grpc_node" "--module_path=/home/pi/assistant-relay/node_modules/grpc/src/node/extension_binary/node-v64-linux-arm-glibc"
gyp ERR! cwd /home/pi/assistant-relay/node_modules/grpc
gyp ERR! node -v v10.8.0
gyp ERR! node-gyp -v v3.7.0
gyp ERR! not ok 
npm WARN assistant-relay@1.0.1 No repository field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! grpc@1.8.0 install: `node-pre-gyp install --fallback-to-build --library=static_library`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the grpc@1.8.0 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2018-08-09T19_09_16_510Z-debug.log