aj@aj-Latitude-E6440:~/Espruino/getHub/emcu-master$ npm install
npm WARN deprecated babel-preset-es2015@6.24.1: 🙌  Thanks for using Babel: we recommend using babel-preset-env now: please read babeljs.io/env to update! 
npm WARN deprecated tar.gz@1.0.7: ⚠️  WARNING ⚠️ tar.gz module has been deprecated and your application is vulnerable. Please use tar module instead: https://npmjs.com/tar
npm WARN deprecated cryptiles@2.0.5: This version is no longer maintained. Please upgrade to the latest version.
npm WARN deprecated boom@2.10.1: This version is no longer maintained. Please upgrade to the latest version.
npm WARN deprecated hoek@2.16.3: This version is no longer maintained. Please upgrade to the latest version.

> serialport@4.0.7 install /home/aj/Espruino/getHub/emcu-master/node_modules/serialport
> node-pre-gyp install --fallback-to-build

node-pre-gyp info it worked if it ends with ok
node-pre-gyp verb cli [ '/usr/bin/node',
node-pre-gyp verb cli   '/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/node_modules/.bin/node-pre-gyp',
node-pre-gyp verb cli   'install',
node-pre-gyp verb cli   '--fallback-to-build' ]
node-pre-gyp info using node-pre-gyp@0.6.32
node-pre-gyp info using node@10.13.0 | linux | x64
node-pre-gyp verb command install []
node-pre-gyp info check checked for "/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release/serialport.node" (not found)
node-pre-gyp http GET https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-x64.tar.gz
node-pre-gyp http 404 https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-x64.tar.gz
node-pre-gyp ERR! Tried to download(404): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-x64.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for serialport@4.0.7 and node@10.13.0 (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http 404 status code downloading tarball https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-x64.tar.gz 
node-pre-gyp verb command build [ 'rebuild' ]
node-pre-gyp ERR! Tried to download(undefined): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-x64.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for serialport@4.0.7 and node@10.13.0 (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http Connection closed while downloading tarball file 
node-pre-gyp verb command build [ 'rebuild' ]
make: Entering directory '/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
make: Entering directory '/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp:94:70: warning: ‘bool v8::Value::BooleanValue() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                                      ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2474:43: note: declared here
   V8_DEPRECATED("Use maybe version", bool BooleanValue() const);
                                           ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘v8::Local<v8::String> getStringFromObj(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:98:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToString();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:48: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp:94:70: warning: ‘bool v8::Value::BooleanValue() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                                      ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2474:43: note: declared here
   V8_DEPRECATED("Use maybe version", bool BooleanValue() const);
                                           ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘v8::Local<v8::String> getStringFromObj(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:98:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToString();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:48: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from ../../nan/nan.h:52,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1655:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
serialport.target.mk:103: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
make: Leaving directory '/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/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:240:12)
gyp ERR! System Linux 4.15.0-20-generic
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release"
gyp ERR! cwd /home/aj/Espruino/getHub/emcu-master/node_modules/serialport
gyp ERR! node -v v10.13.0
gyp ERR! node-gyp -v v3.8.0
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 --module=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/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:251:5)
node-pre-gyp ERR! System Linux 4.15.0-20-generic
node-pre-gyp ERR! command "/usr/bin/node" "/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /home/aj/Espruino/getHub/emcu-master/node_modules/serialport
node-pre-gyp ERR! node -v v10.13.0
node-pre-gyp ERR! node-pre-gyp -v v0.6.32
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 --module=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release' (1)
serialport.target.mk:103: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
make: Leaving directory '/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/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:240:12)

> websocket@1.0.28 install /home/aj/Espruino/getHub/emcu-master/node_modules/websocket
> (node-gyp rebuild 2> builderror.log) || (exit 0)

gyp ERR! System Linux 4.15.0-20-generic
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/aj/Espruino/getHub/emcu-master/node_modules/serialport/build/Release"
gyp ERR! cwd /home/aj/Espruino/getHub/emcu-master/node_modules/serialport
gyp ERR! node -v v10.13.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok 
make: Entering directory '/home/aj/Espruino/getHub/emcu-master/node_modules/websocket/build'
  CXX(target) Release/obj.target/bufferutil/src/bufferutil.o
  SOLINK_MODULE(target) Release/obj.target/bufferutil.node
  COPY Release/bufferutil.node
  CXX(target) Release/obj.target/validation/src/validation.o
  SOLINK_MODULE(target) Release/obj.target/validation.node
  COPY Release/validation.node
make: Leaving directory '/home/aj/Espruino/getHub/emcu-master/node_modules/websocket/build'

> usb@1.5.0 install /home/aj/Espruino/getHub/emcu-master/node_modules/usb
> node-pre-gyp install --fallback-to-build

node-pre-gyp WARN Using request for node-pre-gyp https download 
node-pre-gyp WARN Tried to download(404): https://github.com/tessel/node-usb/releases/download/1.5.0/usb_bindings-v1.5.0-node-v64-linux-x64.tar.gz 
node-pre-gyp WARN Pre-built binaries not found for usb@1.5.0 and node@10.13.0 (node-v64 ABI, glibc) (falling back to source compile with node-gyp) 
make: Entering directory '/home/aj/Espruino/getHub/emcu-master/node_modules/usb/build'
  CC(target) Release/obj.target/libusb/libusb/libusb/core.o
  CC(target) Release/obj.target/libusb/libusb/libusb/descriptor.o
  CC(target) Release/obj.target/libusb/libusb/libusb/hotplug.o
  CC(target) Release/obj.target/libusb/libusb/libusb/io.o
  CC(target) Release/obj.target/libusb/libusb/libusb/strerror.o
  CC(target) Release/obj.target/libusb/libusb/libusb/sync.o
  CC(target) Release/obj.target/libusb/libusb/libusb/os/poll_posix.o
  CC(target) Release/obj.target/libusb/libusb/libusb/os/threads_posix.o
  CC(target) Release/obj.target/libusb/libusb/libusb/os/linux_usbfs.o
  CC(target) Release/obj.target/libusb/libusb/libusb/os/linux_udev.o
  AR(target) Release/obj.target/usb.a
  COPY Release/usb.a
  CXX(target) Release/obj.target/usb_bindings/src/node_usb.o
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/helpers.h:3,
                 from ../src/node_usb.h:21,
                 from ../src/node_usb.cc:1:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/node_usb.cc:1:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from ../src/node_usb.h:12:0,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/node_usb.cc:1:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/node_usb.cc: In function ‘Nan::NAN_METHOD_RETURN_TYPE SetDebugLevel(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/node_usb.cc:99:73: warning: ‘uint32_t v8::Value::Uint32Value() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
  if (info.Length() != 1 || !info[0]->IsUint32() || info[0]->Uint32Value() > 4) {
                                                                         ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2477:47: note: declared here
   V8_DEPRECATED("Use maybe version", uint32_t Uint32Value() const);
                                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/node_usb.cc:103:53: warning: ‘uint32_t v8::Value::Uint32Value() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
  libusb_set_debug(usb_context, info[0]->Uint32Value());
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2477:47: note: declared here
   V8_DEPRECATED("Use maybe version", uint32_t Uint32Value() const);
                                               ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/node_usb.cc: In function ‘void handleHotplug(std::pair<libusb_device*, libusb_hotplug_event>)’:
../src/node_usb.cc:151:58: warning: ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, const char*, int, v8::Local<v8::Value>*)’ is deprecated [-Wdeprecated-declarations]
  Nan::MakeCallback(Nan::New(hotplugThis), "emit", 2, argv);
                                                          ^
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/node_usb.cc:1:
../../nan/nan.h:1000:46: note: declared here
   NAN_DEPRECATED inline v8::Local<v8::Value> MakeCallback(
                                              ^~~~~~~~~~~~
../src/node_usb.cc: In function ‘v8::Local<v8::Value> libusbException(int)’:
../src/node_usb.cc:301:14: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
  e->ToObject()->Set(Nan::New<String>("errno").ToLocalChecked(), Nan::New<Integer>(errorno));
              ^
In file included from ../src/node_usb.h:12:0,
                 from ../src/node_usb.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
  CXX(target) Release/obj.target/usb_bindings/src/device.o
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/helpers.h:3,
                 from ../src/node_usb.h:21,
                 from ../src/device.cc:1:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/device.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/device.cc:1:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from ../src/node_usb.h:12:0,
                 from ../src/device.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/device.cc:1:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/device.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/device.cc: In static member function ‘static void Req::default_after(uv_work_t*)’:
../src/device.cc:237:64: warning: ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*)’ is deprecated [-Wdeprecated-declarations]
    Nan::MakeCallback(device, Nan::New(baton->callback), 1, argv);
                                                                ^
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/device.cc:1:
../../nan/nan.h:958:46: note: declared here
   NAN_DEPRECATED inline v8::Local<v8::Value> MakeCallback(
                                              ^~~~~~~~~~~~
  CXX(target) Release/obj.target/usb_bindings/src/transfer.o
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/helpers.h:3,
                 from ../src/node_usb.h:21,
                 from ../src/transfer.cc:1:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/transfer.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/transfer.cc:1:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from ../src/node_usb.h:12:0,
                 from ../src/transfer.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/transfer.cc:1:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from ../src/node_usb.h:12,
                 from ../src/transfer.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/transfer.cc: In function ‘Nan::NAN_METHOD_RETURN_TYPE Transfer_Submit(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/transfer.cc:58:47: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
  Local<Object> buffer_obj = info[0]->ToObject();
                                               ^
In file included from ../src/node_usb.h:12:0,
                 from ../src/transfer.cc:1:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/transfer.cc: In function ‘void handleCompletion(Transfer*)’:
../src/transfer.cc:126:72: warning: ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*)’ is deprecated [-Wdeprecated-declarations]
   Nan::MakeCallback(self->handle(), Nan::New(self->v8callback), 3, argv);
                                                                        ^
In file included from ../src/helpers.h:3:0,
                 from ../src/node_usb.h:21,
                 from ../src/transfer.cc:1:
../../nan/nan.h:958:46: note: declared here
   NAN_DEPRECATED inline v8::Local<v8::Value> MakeCallback(
                                              ^~~~~~~~~~~~
  SOLINK_MODULE(target) Release/obj.target/usb_bindings.node
  COPY Release/usb_bindings.node
  COPY /home/aj/Espruino/getHub/emcu-master/node_modules/usb/src/binding/usb_bindings.node
  TOUCH Release/obj.target/action_after_build.stamp
make: Leaving directory '/home/aj/Espruino/getHub/emcu-master/node_modules/usb/build'

> bluetooth-hci-socket@0.5.1 install /home/aj/Espruino/getHub/emcu-master/node_modules/bluetooth-hci-socket
> node-gyp rebuild

make: Entering directory '/home/aj/Espruino/getHub/emcu-master/node_modules/bluetooth-hci-socket/build'
  CXX(target) Release/obj.target/binding/src/BluetoothHciSocket.o
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/BluetoothHciSocket.cpp:8:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:340:37: warning: ‘static v8::Local<v8::Value> v8::StringObject::New(v8::Local<v8::String>)’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:5053:37: note: declared here
                 static Local<Value> New(Local<String> value));
                                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/BluetoothHciSocket.cpp:8:0:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1066:53: warning: ‘v8::Local<v8::String> v8::Value::ToString() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:10040:15: note: declared here
 Local<String> Value::ToString() const {
               ^~~~~
In file included from ../src/BluetoothHciSocket.cpp:8:0:
../../nan/nan.h:1080:74: warning: ‘int v8::String::WriteUtf8(char*, int, int*, int) const’ is deprecated: Use Isolate* version [-Wdeprecated-declarations]
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2659:21: note: declared here
                 int WriteUtf8(char* buffer, int length = -1,
                     ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/BluetoothHciSocket.cpp: In member function ‘void BluetoothHciSocket::poll()’:
../src/BluetoothHciSocket.cpp:251:95: warning: ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::String>, int, v8::Local<v8::Value>*)’ is deprecated [-Wdeprecated-declarations]
     Nan::MakeCallback(Nan::New<Object>(this->This), Nan::New("emit").ToLocalChecked(), 2, argv);
                                                                                               ^
In file included from ../src/BluetoothHciSocket.cpp:8:0:
../../nan/nan.h:979:46: note: declared here
   NAN_DEPRECATED inline v8::Local<v8::Value> MakeCallback(
                                              ^~~~~~~~~~~~
../src/BluetoothHciSocket.cpp: In member function ‘void BluetoothHciSocket::emitErrnoError()’:
../src/BluetoothHciSocket.cpp:275:72: error: no matching function for call to ‘v8::Function::NewInstance(int, v8::Local<v8::Value> [1])’
   Local<Value> error = errorConstructor->NewInstance(1, constructorArgs);
                                                                        ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/node.h:63:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:3993:44: note: candidate: v8::MaybeLocal<v8::Object> v8::Function::NewInstance(v8::Local<v8::Context>, int, v8::Local<v8::Value>*) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Object> NewInstance(
                                            ^~~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:3993:44: note:   candidate expects 3 arguments, 2 provided
/home/aj/.node-gyp/10.13.0/include/node/v8.h:3996:44: note: candidate: v8::MaybeLocal<v8::Object> v8::Function::NewInstance(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Object> NewInstance(
                                            ^~~~~~~~~~~
/home/aj/.node-gyp/10.13.0/include/node/v8.h:3996:44: note:   candidate expects 1 argument, 2 provided
../src/BluetoothHciSocket.cpp:282:93: warning: ‘v8::Local<v8::Value> Nan::MakeCallback(v8::Local<v8::Object>, v8::Local<v8::String>, int, v8::Local<v8::Value>*)’ is deprecated [-Wdeprecated-declarations]
   Nan::MakeCallback(Nan::New<Object>(this->This), Nan::New("emit").ToLocalChecked(), 2, argv);
                                                                                             ^
In file included from ../src/BluetoothHciSocket.cpp:8:0:
../../nan/nan.h:979:46: note: declared here
   NAN_DEPRECATED inline v8::Local<v8::Value> MakeCallback(
                                              ^~~~~~~~~~~~
../src/BluetoothHciSocket.cpp: In static member function ‘static Nan::NAN_METHOD_RETURN_TYPE BluetoothHciSocket::BindRaw(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/BluetoothHciSocket.cpp:395:34: warning: ‘int64_t v8::Value::IntegerValue() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       devId = arg0->IntegerValue();
                                  ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2476:46: note: declared here
   V8_DEPRECATED("Use maybe version", int64_t IntegerValue() const);
                                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/BluetoothHciSocket.cpp: In static member function ‘static Nan::NAN_METHOD_RETURN_TYPE BluetoothHciSocket::BindUser(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/BluetoothHciSocket.cpp:417:34: warning: ‘int64_t v8::Value::IntegerValue() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       devId = arg0->IntegerValue();
                                  ^
In file included from /home/aj/.node-gyp/10.13.0/include/node/v8.h:26:0,
                 from /home/aj/.node-gyp/10.13.0/include/node/node.h:63,
                 from /home/aj/.node-gyp/10.13.0/include/node/node_buffer.h:25,
                 from ../src/BluetoothHciSocket.cpp:7:
/home/aj/.node-gyp/10.13.0/include/node/v8.h:2476:46: note: declared here
   V8_DEPRECATED("Use maybe version", int64_t IntegerValue() const);
                                              ^
/home/aj/.node-gyp/10.13.0/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
binding.target.mk:101: recipe for target 'Release/obj.target/binding/src/BluetoothHciSocket.o' failed
make: *** [Release/obj.target/binding/src/BluetoothHciSocket.o] Error 1
make: Leaving directory '/home/aj/Espruino/getHub/emcu-master/node_modules/bluetooth-hci-socket/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:240:12)
gyp ERR! System Linux 4.15.0-20-generic
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/aj/Espruino/getHub/emcu-master/node_modules/bluetooth-hci-socket
gyp ERR! node -v v10.13.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok 
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: xpc-connection@0.1.4 (node_modules/xpc-connection):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for xpc-connection@0.1.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: winnus@0.0.3 (node_modules/winnus):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for winnus@0.0.3: wanted {"os":"win32","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: serialport@4.0.7 (node_modules/serialport):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: serialport@4.0.7 install: `node-pre-gyp install --fallback-to-build`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bluetooth-hci-socket@0.5.1 (node_modules/bluetooth-hci-socket):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bluetooth-hci-socket@0.5.1 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

added 234 packages from 147 contributors and audited 3110 packages in 22.845s
found 18 vulnerabilities (3 low, 13 moderate, 2 high)
  run `npm audit fix` to fix them, or `npm audit` for details