Package libsparsehash was not found in the pkg-config search path

[narf]

On a simple npm install i got this error:

npm WARN package.json as-server@1.3.6 No README.md file found!
npm http GET https://registry.npmjs.org/rawhash
npm http 304 https://registry.npmjs.org/rawhash

rawhash@0.1.6 install /home/vnoel/git/as-server/node_modules/rawhash
node-gyp rebuild

Package libsparsehash was not found in the pkg-config search path.
Perhaps you should add the directory containing `libsparsehash.pc' to the PKG_CONFIG_PATH environment variable
No package 'libsparsehash' found
gyp: Call to 'pkg-config --cflags libsparsehash' returned exit status 1. while trying to load binding.gyp

[jmealo]

@narf: Did anyone find a resolution to this?

@pconstr: I've been trying to get redis-sync to work... it's fallen out of repair. This looks like it's the last piece of the puzzle.

I checked in your travis file and found the bit where you need to copy the pkg-config over... and that got me this far:

npm install
npm WARN package.json redis-sync@0.1.4 No license field.
npm WARN engine rdb-parser@0.1.5: wanted: {"node":">=0.6.0 <0.9.0"} (current: {"node":"4.0.0","npm":"2.14.2"})
npm WARN engine rawhash@0.1.6: wanted: {"node":">=0.6.0 <0.9.0"} (current: {"node":"4.0.0","npm":"2.14.2"})

> rawhash@0.1.6 install /home/jmealo/redis-sync/node_modules/rawhash
> node-gyp rebuild

make: Entering directory `/home/jmealo/redis-sync/node_modules/rawhash/build'
  CXX(target) Release/obj.target/rawhash/src/rawhash.o
../src/rawhash.cpp:89:27: error: expected class-name before ‘{’ token
 class RawHash: ObjectWrap {
                           ^
../src/rawhash.cpp:115:74: error: ‘Arguments’ does not name a type
   static void init(Handle < Object > target, Handle<Value> (*func)(const Arguments&), Persistent<FunctionTemplate>& ct, const char* name) {
                                                                          ^
../src/rawhash.cpp:115:83: error: ISO C++ forbids declaration of ‘parameter’ with no type [-fpermissive]
   static void init(Handle < Object > target, Handle<Value> (*func)(const Arguments&), Persistent<FunctionTemplate>& ct, const char* name) {
                                                                                   ^
../src/rawhash.cpp:128:34: error: ‘Arguments’ does not name a type
   static Handle<Value> New(const Arguments& args) {
                                  ^
../src/rawhash.cpp:128:45: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> New(const Arguments& args) {
                                             ^
../src/rawhash.cpp:140:42: error: ‘Arguments’ does not name a type
   static Handle<Value> NewWithSeed(const Arguments& args) {
                                          ^
../src/rawhash.cpp:140:53: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> NewWithSeed(const Arguments& args) {
                                                     ^
../src/rawhash.cpp:159:34: error: ‘Arguments’ does not name a type
   static Handle<Value> get(const Arguments& args) {
                                  ^
../src/rawhash.cpp:159:45: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> get(const Arguments& args) {
                                             ^
../src/rawhash.cpp:177:34: error: ‘Arguments’ does not name a type
   static Handle<Value> set(const Arguments& args) {
                                  ^
../src/rawhash.cpp:177:45: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> set(const Arguments& args) {
                                             ^
../src/rawhash.cpp:207:34: error: ‘Arguments’ does not name a type
   static Handle<Value> del(const Arguments& args) {
                                  ^
../src/rawhash.cpp:207:45: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> del(const Arguments& args) {
                                             ^
../src/rawhash.cpp:229:35: error: ‘Arguments’ does not name a type
   static Handle<Value> each(const Arguments& args) {
                                   ^
../src/rawhash.cpp:229:46: error: ISO C++ forbids declaration of ‘args’ with no type [-fpermissive]
   static Handle<Value> each(const Arguments& args) {
                                              ^
../src/rawhash.cpp: In static member function ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*)’:
../src/rawhash.cpp:116:59: error: no matching function for call to ‘v8::FunctionTemplate::New(v8::Handle<v8::Value> (*&)(const int&))’
     Local<FunctionTemplate> t = FunctionTemplate::New(func);
                                                           ^
../src/rawhash.cpp:116:59: note: candidate is:
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:4349:34: note: static v8::Local<v8::FunctionTemplate> v8::FunctionTemplate::New(v8::Isolate*, v8::FunctionCallback, v8::Local<v8::Value>, v8::Local<v8::Signature>, int)
   static Local<FunctionTemplate> New(
                                  ^
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:4349:34: note:   no known conversion for argument 1 from ‘v8::Handle<v8::Value> (*)(const int&) {aka v8::Local<v8::Value> (*)(const int&)}’ to ‘v8::Isolate*’
../src/rawhash.cpp:117:45: error: no matching function for call to ‘v8::Persistent<v8::FunctionTemplate>::New(v8::Local<v8::FunctionTemplate>&)’
     ct = Persistent<FunctionTemplate>::New(t);
                                             ^
../src/rawhash.cpp:117:45: note: candidate is:
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7168:4: note: static T* v8::PersistentBase<T>::New(v8::Isolate*, T*) [with T = v8::FunctionTemplate]
 T* PersistentBase<T>::New(Isolate* isolate, T* that) {
    ^
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7168:4: note:   candidate expects 2 arguments, 1 provided
../src/rawhash.cpp:118:7: error: base operand of ‘->’ has non-pointer type ‘v8::Persistent<v8::FunctionTemplate>’
     ct->InstanceTemplate()->SetInternalFieldCount(1);
       ^
../src/rawhash.cpp:119:32: error: ‘NewSymbol’ is not a member of ‘v8::String’
     Local<String> nameSymbol = String::NewSymbol(name);
                                ^
../src/rawhash.cpp:120:7: error: base operand of ‘->’ has non-pointer type ‘v8::Persistent<v8::FunctionTemplate>’
     ct->SetClassName(nameSymbol);
       ^
../src/rawhash.cpp:125:31: error: base operand of ‘->’ has non-pointer type ‘v8::Persistent<v8::FunctionTemplate>’
     target->Set(nameSymbol, ct->GetFunction());
                               ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::New(const int&)’:
../src/rawhash.cpp:131:15: error: request for member ‘IsConstructCall’ in ‘args’, which is of non-class type ‘const int’
     if (!args.IsConstructCall()) {
               ^
../src/rawhash.cpp:132:50: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                  ^
../src/rawhash.cpp:132:122: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                                                                                          ^
../src/rawhash.cpp:132:122: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
../src/rawhash.cpp:136:19: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     bh->Wrap(args.This());
                   ^
../src/rawhash.cpp:137:17: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     return args.This();
                 ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::NewWithSeed(const int&)’:
../src/rawhash.cpp:143:15: error: request for member ‘IsConstructCall’ in ‘args’, which is of non-class type ‘const int’
     if (!args.IsConstructCall()) {
               ^
../src/rawhash.cpp:144:50: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                  ^
../src/rawhash.cpp:144:122: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                                                                                          ^
../src/rawhash.cpp:148:13: error: request for member ‘Length’ in ‘args’, which is of non-class type ‘const int’
     if(args.Length() >= 1) {
             ^
../src/rawhash.cpp:149:33: error: invalid types ‘const int[int]’ for array subscript
       Local<Integer> s = *args[0]->ToInteger();
                                 ^
../src/rawhash.cpp:151:48: error: ‘New’ is not a member of ‘v8::String’
         return ThrowException(Exception::Error(String::New("argument 1 must be a integer")));
                                                ^
../src/rawhash.cpp:151:92: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
         return ThrowException(Exception::Error(String::New("argument 1 must be a integer")));
                                                                                            ^
../src/rawhash.cpp:155:19: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     bh->Wrap(args.This());
                   ^
../src/rawhash.cpp:156:17: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     return args.This();
                 ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::get(const int&)’:
../src/rawhash.cpp:162:13: error: request for member ‘Length’ in ‘args’, which is of non-class type ‘const int’
     if(args.Length() != 1) {
             ^
../src/rawhash.cpp:163:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("get takes 1 argument")));
                                              ^
../src/rawhash.cpp:163:82: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("get takes 1 argument")));
                                                                                  ^
../src/rawhash.cpp:166:35: error: invalid types ‘const int[int]’ for array subscript
     if(!Buffer::HasInstance(args[0]))
                                   ^
../src/rawhash.cpp:167:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                              ^
../src/rawhash.cpp:167:89: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:169:19: error: ‘ObjectWrap’ has not been declared
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                   ^
../src/rawhash.cpp:169:45: error: expected primary-expression before ‘>’ token
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                             ^
../src/rawhash.cpp:169:52: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                                    ^
../src/rawhash.cpp:170:55: error: invalid types ‘const int[int]’ for array subscript
     typename StorageT::iterator it = bh->access(args[0]);
                                                       ^
../src/rawhash.cpp:172:24: error: too few arguments to function ‘v8::Local<v8::Primitive> v8::Undefined(v8::Isolate*)’
       return Undefined();
                        ^
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:8108:18: note: declared here
 Local<Primitive> Undefined(Isolate* isolate) {
                  ^
../src/rawhash.cpp:174:18: error: ‘class v8::HandleScope’ has no member named ‘Close’
     return scope.Close(it->second);
                  ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::set(const int&)’:
../src/rawhash.cpp:180:13: error: request for member ‘Length’ in ‘args’, which is of non-class type ‘const int’
     if(args.Length() != 2) {
             ^
../src/rawhash.cpp:181:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("set takes 2 arguments")));
                                              ^
../src/rawhash.cpp:181:83: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("set takes 2 arguments")));
                                                                                   ^
../src/rawhash.cpp:184:35: error: invalid types ‘const int[int]’ for array subscript
     if(!Buffer::HasInstance(args[0]))
                                   ^
../src/rawhash.cpp:185:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                              ^
../src/rawhash.cpp:185:89: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:187:19: error: ‘ObjectWrap’ has not been declared
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                   ^
../src/rawhash.cpp:187:45: error: expected primary-expression before ‘>’ token
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                             ^
../src/rawhash.cpp:187:52: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                                    ^
../src/rawhash.cpp:189:57: error: invalid types ‘const int[int]’ for array subscript
     Persistent<Value> pv = Persistent<Value>::New(args[1]);
                                                         ^
../src/rawhash.cpp:190:29: error: invalid types ‘const int[int]’ for array subscript
     Local<Object> o = args[0]->ToObject();
                             ^
../src/rawhash.cpp:204:18: error: ‘class v8::HandleScope’ has no member named ‘Close’
     return scope.Close(args[1]);
                  ^
../src/rawhash.cpp:204:30: error: invalid types ‘const int[int]’ for array subscript
     return scope.Close(args[1]);
                              ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::del(const int&)’:
../src/rawhash.cpp:210:13: error: request for member ‘Length’ in ‘args’, which is of non-class type ‘const int’
     if(args.Length() != 1) {
             ^
../src/rawhash.cpp:211:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("get takes 1 argument")));
                                              ^
../src/rawhash.cpp:211:82: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("get takes 1 argument")));
                                                                                  ^
../src/rawhash.cpp:214:35: error: invalid types ‘const int[int]’ for array subscript
     if(!Buffer::HasInstance(args[0]))
                                   ^
../src/rawhash.cpp:215:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                              ^
../src/rawhash.cpp:215:89: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:217:19: error: ‘ObjectWrap’ has not been declared
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                   ^
../src/rawhash.cpp:217:45: error: expected primary-expression before ‘>’ token
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                             ^
../src/rawhash.cpp:217:52: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                                    ^
../src/rawhash.cpp:218:55: error: invalid types ‘const int[int]’ for array subscript
     typename StorageT::iterator it = bh->access(args[0]);
                                                       ^
../src/rawhash.cpp:220:20: error: ‘class v8::HandleScope’ has no member named ‘Close’
       return scope.Close(Boolean::New(false));
                    ^
../src/rawhash.cpp:220:44: error: no matching function for call to ‘v8::Boolean::New(bool)’
       return scope.Close(Boolean::New(false));
                                            ^
../src/rawhash.cpp:220:44: note: candidate is:
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7590:16: note: static v8::Local<v8::Boolean> v8::Boolean::New(v8::Isolate*, bool)
 Local<Boolean> Boolean::New(Isolate* isolate, bool value) {
                ^
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7590:16: note:   candidate expects 2 arguments, 1 provided
../src/rawhash.cpp:226:18: error: ‘class v8::HandleScope’ has no member named ‘Close’
     return scope.Close(Boolean::New(true));
                  ^
../src/rawhash.cpp:226:41: error: no matching function for call to ‘v8::Boolean::New(bool)’
     return scope.Close(Boolean::New(true));
                                         ^
../src/rawhash.cpp:226:41: note: candidate is:
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7590:16: note: static v8::Local<v8::Boolean> v8::Boolean::New(v8::Isolate*, bool)
 Local<Boolean> Boolean::New(Isolate* isolate, bool value) {
                ^
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7590:16: note:   candidate expects 2 arguments, 1 provided
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::each(const int&)’:
../src/rawhash.cpp:230:13: error: request for member ‘Length’ in ‘args’, which is of non-class type ‘const int’
     if(args.Length() != 1) {
             ^
../src/rawhash.cpp:231:46: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::Error(String::New("each takes 1 argument")));
                                              ^
../src/rawhash.cpp:231:83: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::Error(String::New("each takes 1 argument")));
                                                                                   ^
../src/rawhash.cpp:233:16: error: invalid types ‘const int[int]’ for array subscript
     if (!args[0]->IsFunction()) {
                ^
../src/rawhash.cpp:234:50: error: ‘New’ is not a member of ‘v8::String’
       return ThrowException(Exception::TypeError(String::New("argument must be a callback function")));
                                                  ^
../src/rawhash.cpp:234:102: error: there are no arguments to ‘ThrowException’ that depend on a template parameter, so a declaration of ‘ThrowException’ must be available [-fpermissive]
       return ThrowException(Exception::TypeError(String::New("argument must be a callback function")));
                                                                                                      ^
../src/rawhash.cpp:237:60: error: invalid types ‘const int[int]’ for array subscript
     Local<Function> callback = Local<Function>::Cast(args[0]);
                                                            ^
../src/rawhash.cpp:238:50: error: too few arguments to function ‘v8::Local<v8::Primitive> v8::Undefined(v8::Isolate*)’
     Local<Value> k = Local<Value>::New(Undefined());
                                                  ^
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:8108:18: note: declared here
 Local<Primitive> Undefined(Isolate* isolate) {
                  ^
../src/rawhash.cpp:239:50: error: too few arguments to function ‘v8::Local<v8::Primitive> v8::Undefined(v8::Isolate*)’
     Local<Value> v = Local<Value>::New(Undefined());
                                                  ^
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:8108:18: note: declared here
 Local<Primitive> Undefined(Isolate* isolate) {
                  ^
../src/rawhash.cpp:244:19: error: ‘ObjectWrap’ has not been declared
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                   ^
../src/rawhash.cpp:244:45: error: expected primary-expression before ‘>’ token
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                             ^
../src/rawhash.cpp:244:52: error: request for member ‘This’ in ‘args’, which is of non-class type ‘const int’
     RawHash* bh = ObjectWrap::Unwrap<RawHash>(args.This());
                                                    ^
../src/rawhash.cpp:249:13: error: expected primary-expression before ‘*’ token
       Buffer* b = Buffer::New(k.len);
             ^
../src/rawhash.cpp:249:15: error: ‘b’ was not declared in this scope
       Buffer* b = Buffer::New(k.len);
               ^
../src/rawhash.cpp:249:36: error: no matching function for call to ‘New(const size_t&)’
       Buffer* b = Buffer::New(k.len);
                                    ^
../src/rawhash.cpp:249:36: note: candidates are:
In file included from ../src/rawhash.cpp:8:0:
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:28:40: note: v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate*, size_t)
 NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate, size_t length);
                                        ^
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:28:40: note:   candidate expects 2 arguments, 1 provided
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:31:40: note: v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate*, v8::Local<v8::String>, node::encoding)
 NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                        ^
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:31:40: note:   candidate expects 3 arguments, 1 provided
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:36:40: note: v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate*, char*, size_t, node::Buffer::FreeCallback, void*)
 NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                        ^
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:36:40: note:   candidate expects 5 arguments, 1 provided
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:43:40: note: v8::MaybeLocal<v8::Object> node::Buffer::New(v8::Isolate*, char*, size_t)
 NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                        ^
/home/jmealo/.node-gyp/4.0.0/include/node/node_buffer.h:43:40: note:   candidate expects 3 arguments, 1 provided
../src/rawhash.cpp:255:41: error: ‘GetCurrent’ is not a member of ‘v8::Context’
       Local<Value> ret = callback->Call(Context::GetCurrent()->Global(), argc, argv);
                                         ^
../src/rawhash.cpp:260:22: error: too few arguments to function ‘v8::Local<v8::Primitive> v8::Undefined(v8::Isolate*)’
     return Undefined();
                      ^
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:8108:18: note: declared here
 Local<Primitive> Undefined(Isolate* isolate) {
                  ^
../src/rawhash.cpp: In instantiation of ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:273:18:   required from here
../src/rawhash.cpp:121:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "set", set);
                                             ^
../src/rawhash.cpp:122:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "get", get);
                                             ^
../src/rawhash.cpp:123:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "del", del);
                                             ^
../src/rawhash.cpp:124:47: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "each", each);
                                               ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::NewWithSeed(const int&) [with StorageT = google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:273:46:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:141:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:144:122: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                                                                                          ^
../src/rawhash.cpp:151:92: error: ‘ThrowException’ was not declared in this scope
         return ThrowException(Exception::Error(String::New("argument 1 must be a integer")));
                                                                                            ^
../src/rawhash.cpp:155:5: error: ‘class RawHash<google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq> >’ has no member named ‘Wrap’
     bh->Wrap(args.This());
     ^
../src/rawhash.cpp: In instantiation of ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:274:17:   required from here
../src/rawhash.cpp:121:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "set", set);
                                             ^
../src/rawhash.cpp:122:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "get", get);
                                             ^
../src/rawhash.cpp:123:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "del", del);
                                             ^
../src/rawhash.cpp:124:47: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "each", each);
                                               ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::NewWithSeed(const int&) [with StorageT = google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:274:44:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:141:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:144:122: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                                                                                          ^
../src/rawhash.cpp:151:92: error: ‘ThrowException’ was not declared in this scope
         return ThrowException(Exception::Error(String::New("argument 1 must be a integer")));
                                                                                            ^
../src/rawhash.cpp:155:5: error: ‘class RawHash<google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq> >’ has no member named ‘Wrap’
     bh->Wrap(args.This());
     ^
../src/rawhash.cpp: In instantiation of ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:275:15:   required from here
../src/rawhash.cpp:121:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "set", set);
                                             ^
../src/rawhash.cpp:122:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "get", get);
                                             ^
../src/rawhash.cpp:123:45: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "del", del);
                                             ^
../src/rawhash.cpp:124:47: error: could not convert ‘ct’ from ‘v8::Persistent<v8::FunctionTemplate>’ to ‘v8::Local<v8::FunctionTemplate>’
     NODE_SET_PROTOTYPE_METHOD(ct, "each", each);
                                               ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::New(const int&) [with StorageT = std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:275:40:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:129:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:132:122: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::TypeError(String::New("Use the new operator to create instances of this object.")));
                                                                                                                          ^
../src/rawhash.cpp:136:5: error: ‘class RawHash<std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess> >’ has no member named ‘Wrap’
     bh->Wrap(args.This());
     ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::set(const int&) [with StorageT = google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:121:45:   required from ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’
../src/rawhash.cpp:273:18:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:178:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:181:83: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("set takes 2 arguments")));
                                                                                   ^
../src/rawhash.cpp:185:89: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:199:7: error: ‘class v8::Persistent<v8::Value>’ has no member named ‘Dispose’
       it->second.Dispose();
       ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::set(const int&) [with StorageT = google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:121:45:   required from ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’
../src/rawhash.cpp:274:17:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:178:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:181:83: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("set takes 2 arguments")));
                                                                                   ^
../src/rawhash.cpp:185:89: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:199:7: error: ‘class v8::Persistent<v8::Value>’ has no member named ‘Dispose’
       it->second.Dispose();
       ^
In file included from ../src/rawhash.cpp:6:0:
../src/rawhash.cpp: In instantiation of ‘static v8::Handle<v8::Value> RawHash<StorageT>::set(const int&) [with StorageT = std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:121:45:   required from ‘static void RawHash<StorageT>::init(v8::Handle<v8::Object>, v8::Handle<v8::Value> (*)(const int&), v8::Persistent<v8::FunctionTemplate>&, const char*) [with StorageT = std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess>; v8::Handle<v8::Object> = v8::Local<v8::Object>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’
../src/rawhash.cpp:275:15:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:885:13: error: ‘v8::HandleScope::HandleScope()’ is protected
   V8_INLINE HandleScope() {}
             ^
../src/rawhash.cpp:178:17: error: within this context
     HandleScope scope;
                 ^
../src/rawhash.cpp:181:83: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("set takes 2 arguments")));
                                                                                   ^
../src/rawhash.cpp:185:89: error: ‘ThrowException’ was not declared in this scope
       return ThrowException(Exception::Error(String::New("argument 1 must be a Buffer")));
                                                                                         ^
../src/rawhash.cpp:199:7: error: ‘class v8::Persistent<v8::Value>’ has no member named ‘Dispose’
       it->second.Dispose();
       ^
In file included from ../src/rawhash.cpp:6:0:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h: In instantiation of ‘static void v8::NonCopyablePersistentTraits<T>::Uncompilable() [with O = v8::Object; T = v8::Value]’:
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:659:17:   required from ‘static void v8::NonCopyablePersistentTraits<T>::Copy(const v8::Persistent<S, M>&, v8::NonCopyablePersistentTraits<T>::NonCopyablePersistent*) [with S = v8::Value; M = v8::NonCopyablePersistentTraits<v8::Value>; T = v8::Value; v8::NonCopyablePersistentTraits<T>::NonCopyablePersistent = v8::Persistent<v8::Value>]’
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:7185:21:   required from ‘void v8::Persistent<T, M>::Copy(const v8::Persistent<S, M>&) [with S = v8::Value; M2 = v8::NonCopyablePersistentTraits<v8::Value>; T = v8::Value; M = v8::NonCopyablePersistentTraits<v8::Value>]’
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:725:14:   required from ‘v8::Persistent<T, M>::Persistent(const v8::Persistent<T, M>&) [with T = v8::Value; M = v8::NonCopyablePersistentTraits<v8::Value>]’
/usr/include/c++/4.8/bits/stl_pair.h:139:45:   required from ‘constexpr std::pair<_T1, _T2>::pair(const _T1&, _U2&&) [with _U2 = v8::Persistent<v8::Value>; <template-parameter-2-2> = void; _T1 = const RawHashKey; _T2 = v8::Persistent<v8::Value>]’
/usr/include/google/dense_hash_map:296:5:   required from ‘void google::dense_hash_map<Key, T, HashFcn, EqualKey, Alloc>::set_empty_key(const key_type&) [with Key = RawHashKey; T = v8::Persistent<v8::Value>; HashFcn = BufferHasher; EqualKey = BufferEq; Alloc = google::libc_allocator_with_realloc<std::pair<const RawHashKey, v8::Persistent<v8::Value> > >; google::dense_hash_map<Key, T, HashFcn, EqualKey, Alloc>::key_type = RawHashKey]’
../src/rawhash.cpp:81:24:   required from here
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:180:37: error: cannot convert ‘v8::Primitive*’ to ‘v8::Object* volatile’ in assignment
     *(static_cast<T* volatile*>(0)) = static_cast<S*>(0);      \
                                     ^
/home/jmealo/.node-gyp/4.0.0/include/node/v8.h:663:5: note: in expansion of macro ‘TYPE_CHECK’
     TYPE_CHECK(O, Primitive);
     ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::New(const int&) [with StorageT = std::map<RawHashKey, v8::Persistent<v8::Value>, BufferLess>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:138:3: warning: control reaches end of non-void function [-Wreturn-type]
   }
   ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::NewWithSeed(const int&) [with StorageT = google::dense_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:157:3: warning: control reaches end of non-void function [-Wreturn-type]
   }
   ^
../src/rawhash.cpp: In static member function ‘static v8::Handle<v8::Value> RawHash<StorageT>::NewWithSeed(const int&) [with StorageT = google::sparse_hash_map<RawHashKey, v8::Persistent<v8::Value>, BufferHasher, BufferEq>; v8::Handle<v8::Value> = v8::Local<v8::Value>]’:
../src/rawhash.cpp:157:3: warning: control reaches end of non-void function [-Wreturn-type]
   }
   ^
make: *** [Release/obj.target/rawhash/src/rawhash.o] Error 1
make: Leaving directory `/home/jmealo/redis-sync/node_modules/rawhash/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:270:23)
gyp ERR! stack     at emitTwo (events.js:87:13)
gyp ERR! stack     at ChildProcess.emit (events.js:172:7)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:200:12)
gyp ERR! System Linux 3.19.0-28-generic
gyp ERR! command "/usr/bin/nodejs" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/jmealo/redis-sync/node_modules/rawhash
gyp ERR! node -v v4.0.0
gyp ERR! node-gyp -v v3.0.1
gyp ERR! not ok 

> lzf@0.3.0 install /home/jmealo/redis-sync/node_modules/rdb-parser/node_modules/lzf
> node-gyp rebuild

make: Entering directory `/home/jmealo/redis-sync/node_modules/rdb-parser/node_modules/lzf/build'
  CXX(target) Release/obj.target/lzf/src/lzf.o
  CXX(target) Release/obj.target/lzf/src/lzf/lzf_c.o
  CXX(target) Release/obj.target/lzf/src/lzf/lzf_d.o
  SOLINK_MODULE(target) Release/obj.target/lzf.node
  COPY Release/lzf.node
make: Leaving directory `/home/jmealo/redis-sync/node_modules/rdb-parser/node_modules/lzf/build'
npm ERR! Linux 3.19.0-28-generic
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install"
npm ERR! node v4.0.0
npm ERR! npm  v2.14.2
npm ERR! code ELIFECYCLE

npm ERR! rawhash@0.1.6 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the rawhash@0.1.6 install script 'node-gyp rebuild'.
npm ERR! This is most likely a problem with the rawhash package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node-gyp rebuild
npm ERR! You can get their info via:
npm ERR!     npm owner ls rawhash
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /home/jmealo/redis-sync/npm-debug.log