Question

我正在尝试完成以下教程：http://www.bradoncode.com/tutorials/mean-stack-tutorial-part-1-setup/ 教我自己的MEAN堆栈开发。据我所知，所有软件包似乎都正确安装。

当我跑步时，sudo你的意思是js＆＃39;我收到了超过500行错误和警告（比我在这里发布的帖子更多）。以下是前一百左右，希望有人能够看到模式并指出我正确的方向。

不确定这是否相关，但是对于“sudo yo meanjs”而言，可能需要大约10到15分钟。返回这些错误。

提前多多谢谢！

Error: Command failed: /bin/sh -c cd mean && npm install
npm WARN deprecated phantomjs@2.1.3: Package renamed to phantomjs-prebuilt. Please update 'phantomjs' package references to 'phantomjs-prebuilt'
npm WARN deprecated lodash@0.9.2: Grunt needs your help! See https://github.com/gruntjs/grunt/issues/1403.
npm WARN deprecated graceful-fs@1.2.3: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
npm WARN deprecated graceful-fs@2.0.3: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
npm WARN deprecated graceful-fs@3.0.8: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
npm WARN deprecated lodash@1.0.2: lodash@<3.0.0 is no longer maintained. Upgrade to lodash@^4.0.0.
npm WARN deprecated npmconf@2.1.2: this package has been reintegrated into npm and is now out of date with respect to npm
npm WARN prefer global jshint@2.8.0 should be installed with -g
npm WARN prefer global nodemon@1.9.0 should be installed with -g
npm WARN prefer global node-gyp@3.3.0 should be installed with -g
npm WARN prefer global node-inspector@0.10.2 should be installed with -g
In file included from ../src/bufferutil.cc:16:
../../nan/nan.h:261:25: error: redefinition of '_NanEnsureLocal'
NAN_INLINE v8::Local<T> _NanEnsureLocal(v8::Local<T> val) {
                        ^
../../nan/nan.h:256:25: note: previous definition is here
NAN_INLINE v8::Local<T> _NanEnsureLocal(v8::Handle<T> val) {
                        ^
../../nan/nan.h:661:13: error: no member named 'smalloc' in namespace 'node'
    , node::smalloc::FreeCallback callback
      ~~~~~~^
../../nan/nan.h:672:12: error: no matching function for call to 'New'
    return node::Buffer::New(v8::Isolate::GetCurrent(), data, size);
           ^~~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:31:40: note: candidate function not viable: no known conversion from 'uint32_t' (aka 'unsigned int') to 'enum encoding' for 3rd argument
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:43:40: note: candidate function not viable: 2nd argument ('const char *') would lose const qualifier
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:28:40: note: candidate function not viable: requires 2 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate, size_t length);
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:36:40: note: candidate function not viable: requires 5 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
In file included from ../src/bufferutil.cc:16:
../../nan/nan.h:676:12: error: no viable conversion from 'v8::MaybeLocal<v8::Object>' to 'v8::Local<v8::Object>'
    return node::Buffer::New(v8::Isolate::GetCurrent(), size);
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:210:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'v8::MaybeLocal<v8::Object>' to 'const v8::Local<v8::Object> &' for 1st argument
class Local {
      ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:210:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'v8::MaybeLocal<v8::Object>' to 'v8::Local<v8::Object> &&' for 1st argument
class Local {
      ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:214:13: note: candidate template ignored: could not match 'Local' against 'MaybeLocal'
  V8_INLINE Local(Local<S> that)
            ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:326:13: note: candidate template ignored: could not match 'S *' against 'v8::MaybeLocal<v8::Object>'
  V8_INLINE Local(S* that)
            ^
In file included from ../src/bufferutil.cc:16:
../../nan/nan.h:683:26: error: no member named 'Use' in namespace 'node::Buffer'
    return node::Buffer::Use(v8::Isolate::GetCurrent(), data, size);
           ~~~~~~~~~~~~~~^
In file included from ../src/bufferutil.cc:7:
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:221:5: error: assigning to 'v8::Primitive *volatile' from incompatible type 'v8::Value *'
    TYPE_CHECK(T, S);
    ^~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:180:37: note: expanded from macro 'TYPE_CHECK'
    *(static_cast<T* volatile*>(0)) = static_cast<S*>(0);      \
                                    ^ ~~~~~~~~~~~~~~~~~~
../../nan/nan.h:414:12: note: in instantiation of function template specialization 'v8::Local<v8::Primitive>::Local<v8::Value>' requested here
    return NanEscapeScope(NanNew(v8::Undefined(v8::Isolate::GetCurrent())));
           ^
../../nan/nan.h:398:30: note: expanded from macro 'NanEscapeScope'
# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                             ^
In file included from ../src/bufferutil.cc:7:
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:221:5: error: assigning to 'v8::Boolean *volatile' from incompatible type 'v8::Value *'
    TYPE_CHECK(T, S);
    ^~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:180:37: note: expanded from macro 'TYPE_CHECK'
    *(static_cast<T* volatile*>(0)) = static_cast<S*>(0);      \
                                    ^ ~~~~~~~~~~~~~~~~~~
../../nan/nan.h:424:12: note: in instantiation of function template specialization 'v8::Local<v8::Boolean>::Local<v8::Value>' requested here
    return NanEscapeScope(NanNew(v8::True(v8::Isolate::GetCurrent())));
           ^
../../nan/nan.h:398:30: note: expanded from macro 'NanEscapeScope'
# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                             ^
In file included from ../src/bufferutil.cc:7:
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:221:5: error: assigning to 'v8::Function *volatile' from incompatible type 'v8::Value *'
    TYPE_CHECK(T, S);
    ^~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:180:37: note: expanded from macro 'TYPE_CHECK'
    *(static_cast<T* volatile*>(0)) = static_cast<S*>(0);      \
                                    ^ ~~~~~~~~~~~~~~~~~~
../../nan/nan.h:1514:12: note: in instantiation of function template specialization 'v8::Local<v8::Function>::Local<v8::Value>' requested here
    return NanEscapeScope(NanNew(handle)->Get(kCallbackIndex)
           ^
../../nan/nan.h:398:30: note: expanded from macro 'NanEscapeScope'
# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                             ^
In file included from ../src/bufferutil.cc:7:
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:221:5: error: assigning to 'v8::Object *volatile' from incompatible type 'v8::Value *'
    TYPE_CHECK(T, S);
    ^~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:180:37: note: expanded from macro 'TYPE_CHECK'
    *(static_cast<T* volatile*>(0)) = static_cast<S*>(0);      \
                                    ^ ~~~~~~~~~~~~~~~~~~
../../nan/nan.h:1632:12: note: in instantiation of function template specialization 'v8::Local<v8::Object>::Local<v8::Value>' requested here
    return NanEscapeScope(handle->Get(NanNew(key)).As<v8::Object>());
           ^
../../nan/nan.h:398:30: note: expanded from macro 'NanEscapeScope'
# define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                             ^
9 errors generated.
make: *** [Release/obj.target/bufferutil/src/bufferutil.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:276:23)
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 Darwin 14.5.0
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/christopherward/MeanStackTutorial/NorthwindNode/mean/node_modules/bufferutil
gyp ERR! node -v v4.3.1
gyp ERR! node-gyp -v v3.2.1
gyp ERR! not ok 
npm WARN install:bufferutil@1.1.0 bufferutil@1.1.0 install: `node-gyp rebuild`
npm WARN install:bufferutil@1.1.0 Exit status 1
./Release/.deps/Release/obj.target/bufferutil/src/bufferutil.o.d.raw { dev: 16777218,
  mode: 33188,
  nlink: 1,
  uid: 501,
  gid: 20,
  rdev: 0,
  blksize: 4096,
  ino: 19122429,
  size: 1318,
  blocks: 8,
  atime: Tue Feb 23 2016 12:32:42 GMT-0800 (PST),
  mtime: Tue Feb 23 2016 12:32:42 GMT-0800 (PST),
  ctime: Tue Feb 23 2016 12:32:42 GMT-0800 (PST),
  birthtime: Tue Feb 23 2016 12:32:42 GMT-0800 (PST) }
./Release/.deps/Release/obj.target/validation/src/validation.o.d.raw { dev: 16777218,
  mode: 33188,
  nlink: 1,
  uid: 501,
  gid: 20,
  rdev: 0,
  blksize: 4096,
  ino: 19122463,
  size: 1318,
  blocks: 8,
  atime: Tue Feb 23 2016 12:32:51 GMT-0800 (PST),
  mtime: Tue Feb 23 2016 12:32:51 GMT-0800 (PST),
  ctime: Tue Feb 23 2016 12:32:51 GMT-0800 (PST),
  birthtime: Tue Feb 23 2016 12:32:51 GMT-0800 (PST) }
In file included from ../src/validation.cc:15:
../../nan/nan.h:261:25: error: redefinition of '_NanEnsureLocal'
NAN_INLINE v8::Local<T> _NanEnsureLocal(v8::Local<T> val) {
                        ^
../../nan/nan.h:256:25: note: previous definition is here
NAN_INLINE v8::Local<T> _NanEnsureLocal(v8::Handle<T> val) {
                        ^
../../nan/nan.h:661:13: error: no member named 'smalloc' in namespace 'node'
    , node::smalloc::FreeCallback callback
      ~~~~~~^
../../nan/nan.h:672:12: error: no matching function for call to 'New'
    return node::Buffer::New(v8::Isolate::GetCurrent(), data, size);
           ^~~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:31:40: note: candidate function not viable: no known conversion from 'uint32_t' (aka 'unsigned int') to 'enum encoding' for 3rd argument
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:43:40: note: candidate function not viable: 2nd argument ('const char *') would lose const qualifier
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:28:40: note: candidate function not viable: requires 2 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate, size_t length);
                                       ^
/Users/christopherward/.node-gyp/4.3.1/include/node/node_buffer.h:36:40: note: candidate function not viable: requires 5 arguments, but 3 were provided
NODE_EXTERN v8::MaybeLocal<v8::Object> New(v8::Isolate* isolate,
                                       ^
In file included from ../src/validation.cc:15:
../../nan/nan.h:676:12: error: no viable conversion from 'v8::MaybeLocal<v8::Object>' to 'v8::Local<v8::Object>'
    return node::Buffer::New(v8::Isolate::GetCurrent(), size);
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:210:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'v8::MaybeLocal<v8::Object>' to 'const v8::Local<v8::Object> &' for 1st argument
class Local {
      ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:210:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'v8::MaybeLocal<v8::Object>' to 'v8::Local<v8::Object> &&' for 1st argument
class Local {
      ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:214:13: note: candidate template ignored: could not match 'Local' against 'MaybeLocal'
  V8_INLINE Local(Local<S> that)
            ^
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:326:13: note: candidate template ignored: could not match 'S *' against 'v8::MaybeLocal<v8::Object>'
  V8_INLINE Local(S* that)
            ^
In file included from ../src/validation.cc:15:
../../nan/nan.h:683:26: error: no member named 'Use' in namespace 'node::Buffer'
    return node::Buffer::Use(v8::Isolate::GetCurrent(), data, size);
           ~~~~~~~~~~~~~~^
In file included from ../src/validation.cc:7:
/Users/christopherward/.node-gyp/4.3.1/include/node/v8.h:221:5: error: assigning to 'v8::Primitive *volatile' from incompatible type 'v8::Value *'
    TYPE_CHECK(T, S);
    ^~~~~~~~~~~~~~~~

Answer 1

generator-meanjs仅与目前较低版本的Node（0.12.10）和NPM兼容。

要解决此问题，您必须降级节点，npm和meanjs生成器版本。在最新版本的generator-meanjs中没有实现子生成器，如CRUD或垂直模块。

如果您安装了最新版本的节点，那么最终会出现大量错误。如果你真的想使用均值js生成器，我建议你降级你的节点版本。（我更喜欢nvm - 节点版本管理器）。

检查您的生成器版本 - npm view generatormeanjs versions并降级到0.12.x版本的生成器。

版本应为，

节点 - 0.12.x Npm - 2.x generator-meanjs - 0.12.x

一旦完成，使用神话般的MEAN堆栈生成器就没有问题了。

在跑步时收到数以百计的错误＆＃39; sudo yo meanjs＆＃39;

1 个答案: