Question

我正在尝试使用sudo npm install --save ccxt在Macbook Air上安装ccxt，并遇到以下错误：

> scrypt@6.0.3 preinstall /Applications/Xcode.app/Contents/Developer/Toolchains/node_modules/scrypt
> node node-scrypt-preinstall.js

Error: Error: Command failed: ./configure
configure: error: in `/Applications/Xcode.app/Contents/Developer/Toolchains/node_modules/scrypt/scrypt/scrypt-1.2.0':
configure: error: C compiler cannot create executables
See `config.log' for more details


> scrypt@6.0.3 install /Applications/Xcode.app/Contents/Developer/Toolchains/node_modules/scrypt
> node-gyp rebuild

gyp ERR! configure error
gyp ERR! stack Error: Command failed: /Users/peterpham/anaconda3/bin/python -c import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack   File "<string>", line 1
gyp ERR! stack     import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack                                ^
gyp ERR! stack SyntaxError: invalid syntax
gyp ERR! stack
gyp ERR! stack     at ChildProcess.exithandler (child_process.js:275:12)
gyp ERR! stack     at emitTwo (events.js:126:13)
gyp ERR! stack     at ChildProcess.emit (events.js:214:7)
gyp ERR! stack     at maybeClose (internal/child_process.js:925:16)
gyp ERR! stack     at Socket.stream.socket.on (internal/child_process.js:346:11)
gyp ERR! stack     at emitOne (events.js:116:13)
gyp ERR! stack     at Socket.emit (events.js:211:7)
gyp ERR! stack     at Pipe._handle.close [as _onclose] (net.js:557:12)
gyp ERR! System Darwin 17.7.0
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 /Applications/Xcode.app/Contents/Developer/Toolchains/node_modules/scrypt
gyp ERR! node -v v8.11.3
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
npm WARN enoent ENOENT: no such file or directory, open '/Applications/Xcode.app/Contents/Developer/Toolchains/package.json'
npm WARN Toolchains No description
npm WARN Toolchains No repository field.
npm WARN Toolchains No README data
npm WARN Toolchains No license field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! scrypt@6.0.3 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the scrypt@6.0.3 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/peterpham/.npm/_logs/2018-08-30T04_34_20_141Z-debug.log

我已经安装了Xcode 9.4.1，并检查了我的命令行工具是否已安装在“偏好设置”>“位置”部分中，就像其他stackoverflow问题一样。我还在终端中尝试了以下所有答案，以更改目录和所有权均无济于事。还尝试了sudo npm install --save scrypt，但有相同的错误。这可能与anaconda env路径有关。

我很确定它与某些配置有关，但是我不确定它是什么。如果您需要更多信息，请告诉我，我将其发布。我不知道configure.log在哪里，所以我无法发布它，我也尝试过使用在线资源来查找它，但它迷路了。

Answer 1

解决错误的关键是该部分错误代码：

gyp ERR! stack Error: Command failed: /Users/peterpham/anaconda3/bin/python -c import sys; print "%s.%s.%s" % sys.version_info[:3];

所以我尝试安装python 2.7，但没有用。因此，我尝试使用App Cleaner从计算机上卸载Anaconda，从而达到了目的。之后，我可以运行命令npm install --save ccxt！

配置：错误：C编译器无法创建可执行文件mac

1 个答案: