在 react native 中使用 npm install 安装节点模块时出错

Question

使用npm install安装节点模块时出错我安装了 xcode 和命令行工具，但构建仍然失败。

我正在将一个节点模块添加到我的项目中，但在执行 npm install 删除节点模块文件夹并再次执行 npm install 之前，我无法构建项目。仅删除节点模块并执行 npm install 并不能解决问题。

这是错误输出：

clang: warning: using sysroot for 'iPhoneSimulator' but targeting 'MacOSX' [-Wincompatible-sysroot]
In file included from ../fsevents.cc:72:
../src/thread.cc:36:25: error: unknown type name 'ConstFSEventStreamRef'
void HandleStreamEvents(ConstFSEventStreamRef stream, void *ctx, size_t ...
                        ^
../src/thread.cc:36:108: error: unknown type name 'FSEventStreamEventFlags'
  ...stream, void *ctx, size_t numEvents, void *eventPaths, const FSEventStre...
                                                                  ^
../src/thread.cc:36:152: error: unknown type name 'FSEventStreamEventId'
  ...*eventPaths, const FSEventStreamEventFlags eventFlags[], const FSEventSt...
                                                                    ^
../src/thread.cc:54:3: error: unknown type name 'FSEventStreamContext'
  FSEventStreamContext context = { 0, ctx, NULL, NULL, NULL };
  ^
../src/thread.cc:56:3: error: unknown type name 'FSEventStreamRef'
  FSEventStreamRef stream = FSEventStreamCreate(NULL, &HandleStreamEvent...
  ^
../src/thread.cc:56:98: error: use of undeclared identifier
      'kFSEventStreamEventIdSinceNow'
  ...&HandleStreamEvents, &context, fse->paths, kFSEventStreamEventIdSinceNow...
                                                ^
6 errors generated.
make: *** [Release/obj.target/fse/fsevents.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 19.2.0
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/macos/Desktop/baps_yuva/node_modules/fsevents
gyp ERR! node -v v12.14.0
gyp ERR! node-gyp -v v5.0.5
gyp ERR! not ok

Answer 1

尝试卸载/重新安装 npm：

sudo npm uninstall npm -g
brew 安装 npm

Answer 2

试试这个

brew update

brew install watchman

npm install -g npm@latest

Answer 3

我有同样的问题，对我来说我通过降级npm版本解决了它

npm 安装-g npm@5.6.0

在 react native 中使用 npm install 安装节点模块时出错

There was an error while installing node modules using npm install in react native

node.js

react-native

npm-install