node 12.13: error: too few arguments to function call, single argument 'context' was not specified

[loretoparisi]

I'm installing with

$ node --version
v12.13.0
$ npm --version
6.13.1

npm complains that

In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:256:59: error: too few arguments to function call, single argument 'context' was not specified

full logging

> [email protected] install /Users/loretoparisi/Documents/Projects/node-sdk/node_modules/node-svm
> node-gyp rebuild

  CXX(target) Release/obj.target/addon/src/libsvm/svm.o
  CXX(target) Release/obj.target/addon/src/addon.o
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:88:96: error: too few arguments to function call, single argument 'context' was not specified
            svm_params->svm_type = Nan::Get(obj, svm_type_name).ToLocalChecked()->IntegerValue();
                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:101:84: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->C = Nan::Get(obj, str_c).ToLocalChecked()->NumberValue();
                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:110:86: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->nu = Nan::Get(obj, str_nu).ToLocalChecked()->NumberValue();
                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:118:90: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->p = Nan::Get(obj, str_epsilon).ToLocalChecked()->NumberValue();
                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:125:101: error: too few arguments to function call, single argument 'context' was not specified
            svm_params->kernel_type = Nan::Get(obj, str_kernel_type).ToLocalChecked()->IntegerValue();
                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:137:95: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->degree = Nan::Get(obj, str_degree).ToLocalChecked()->IntegerValue();
                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:147:92: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->gamma = Nan::Get(obj, str_gamma).ToLocalChecked()->NumberValue();
                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:156:88: error: too few arguments to function call, single argument 'context' was not specified
                svm_params->coef0 = Nan::Get(obj, str_r).ToLocalChecked()->NumberValue();
                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:162:77: error: too few arguments to function call, single argument 'context' was not specified
                Nan::Get(obj, str_cache_size).ToLocalChecked()->NumberValue() :
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:168:70: error: too few arguments to function call, single argument 'context' was not specified
                Nan::Get(obj, str_eps).ToLocalChecked()->NumberValue() :
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:175:65: error: no matching member function for call to 'BooleanValue'
                !Nan::Get(obj, str_shrinking).ToLocalChecked()->BooleanValue() ? 0 : 1;
                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2603:8: note: candidate function not viable: requires single argument 'isolate', but no arguments
      were provided
  bool BooleanValue(Isolate* isolate) const;
       ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2606:51: note: candidate function not viable: requires single argument 'context', but no
      arguments were provided
                V8_WARN_UNUSED_RESULT Maybe<bool> BooleanValue(
                                                  ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:181:66: error: no matching member function for call to 'BooleanValue'
                Nan::Get(obj, str_probability).ToLocalChecked()->BooleanValue() ? 1 : 0;
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2603:8: note: candidate function not viable: requires single argument 'isolate', but no arguments
      were provided
  bool BooleanValue(Isolate* isolate) const;
       ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2606:51: note: candidate function not viable: requires single argument 'context', but no
      arguments were provided
                V8_WARN_UNUSED_RESULT Maybe<bool> BooleanValue(
                                                  ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:196:71: error: no matching member function for call to 'ToObject'
            setParameters(Nan::Get(obj, str_params).ToLocalChecked()->ToObject());
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2576:44: note: candidate function not viable: requires single argument 'context', but no
      arguments were provided
  V8_WARN_UNUSED_RESULT MaybeLocal<Object> ToObject(
                                           ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2590:31: note: candidate function not viable: requires single argument 'isolate', but no
      arguments were provided
                Local<Object> ToObject(Isolate* isolate) const);
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:212:80: error: too few arguments to function call, single argument 'context' was not specified
            new_model->l = Nan::Get(obj, str_l).ToLocalChecked()->IntegerValue();
                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:216:94: error: too few arguments to function call, single argument 'context' was not specified
            new_model->nr_class = Nan::Get(obj, str_nr_class).ToLocalChecked()->IntegerValue();
                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:228:41: warning: 'Get' is deprecated: Use maybe version [-Wdeprecated-declarations]
                Local<Value> elt = rho->Get(i);
                                        ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:3461:3: note: 'Get' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:311:29: note: expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated(message)))
                            ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:230:54: error: too few arguments to function call, single argument 'context' was not specified
                new_model->rho[i] = elt->NumberValue();
                                    ~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:241:48: warning: 'Get' is deprecated: Use maybe version [-Wdeprecated-declarations]
                    Local<Value> elt = labels->Get(i);
                                               ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:3461:3: note: 'Get' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:311:29: note: expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated(message)))
                            ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:243:61: error: too few arguments to function call, single argument 'context' was not specified
                    new_model->label[i] = elt->IntegerValue();
                                          ~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:254:58: warning: 'Get' is deprecated: Use maybe version [-Wdeprecated-declarations]
                    Local<Value> elt = nbSupportVectors->Get(i);
                                                         ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:3461:3: note: 'Get' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:311:29: note: expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated(message)))
                            ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:256:59: error: too few arguments to function call, single argument 'context' was not specified
                    new_model->nSV[i] = elt->IntegerValue();
                                        ~~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2609:3: note: 'IntegerValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<int64_t> IntegerValue(
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:268:47: warning: 'Get' is deprecated: Use maybe version [-Wdeprecated-declarations]
                    Local<Value> elt = probA->Get(i);
                                              ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:3461:3: note: 'Get' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:311:29: note: expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated(message)))
                            ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:270:60: error: too few arguments to function call, single argument 'context' was not specified
                    new_model->probA[i] = elt->NumberValue();
                                          ~~~~~~~~~~~~~~~~ ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:2608:3: note: 'NumberValue' declared here
  V8_WARN_UNUSED_RESULT Maybe<double> NumberValue(Local<Context> context) const;
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:351:31: note: expanded from macro 'V8_WARN_UNUSED_RESULT'
#define V8_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
                              ^
In file included from ../src/addon.cc:3:
../src/node-svm/node-svm.h:282:47: warning: 'Get' is deprecated: Use maybe version [-Wdeprecated-declarations]
                    Local<Value> elt = probB->Get(i);
                                              ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8.h:3461:3: note: 'Get' has been explicitly marked deprecated here
  V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
  ^
/Users/loretoparisi/Library/Caches/node-gyp/12.13.0/include/node/v8config.h:311:29: note: expanded from macro 'V8_DEPRECATED'
  declarator __attribute__((deprecated(message)))
                            ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
5 warnings and 20 errors generated.
make: *** [Release/obj.target/addon/src/addon.o] Error 1
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:210:5)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12)
gyp ERR! System Darwin 18.6.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/loretoparisi/Documents/Projects/node-sdk/node_modules/node-svm
gyp ERR! node -v v12.13.0
gyp ERR! node-gyp -v v5.0.5
gyp ERR! not ok