报错：

command failed
npm ERR! command sh -c node-gyp rebuild
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp info using node-gyp@3.8.0
npm ERR! gyp info using node@15.11.0 | darwin | x64
npm ERR! gyp info spawn /usr/bin/python2
npm ERR! gyp info spawn args [
npm ERR! gyp info spawn args   '/Users/someone/src/frontend/vue-admin-template/node_modules/node-gyp/gyp/gyp_main.py',
npm ERR! gyp info spawn args   'binding.gyp',
npm ERR! gyp info spawn args   '-f',
npm ERR! gyp info spawn args   'make',
npm ERR! gyp info spawn args   '-I',
npm ERR! gyp info spawn args   '/Users/someone/src/frontend/vue-admin-template/node_modules/canvas/build/config.gypi',
npm ERR! gyp info spawn args   '-I',
npm ERR! gyp info spawn args   '/Users/someone/src/frontend/vue-admin-template/node_modules/node-gyp/addon.gypi',
npm ERR! gyp info spawn args   '-I',
npm ERR! gyp info spawn args   '/Users/someone/.node-gyp/15.11.0/include/node/common.gypi',
npm ERR! gyp info spawn args   '-Dlibrary=shared_library',
npm ERR! gyp info spawn args   '-Dvisibility=default',
npm ERR! gyp info spawn args   '-Dnode_root_dir=/Users/someone/.node-gyp/15.11.0',
npm ERR! gyp info spawn args   '-Dnode_gyp_dir=/Users/someone/src/frontend/vue-admin-template/node_modules/node-gyp',
npm ERR! gyp info spawn args   '-Dnode_lib_file=/Users/someone/.node-gyp/15.11.0/<(target_arch)/node.lib',
npm ERR! gyp info spawn args   '-Dmodule_root_dir=/Users/someone/src/frontend/vue-admin-template/node_modules/canvas',
npm ERR! gyp info spawn args   '-Dnode_engine=v8',
npm ERR! gyp info spawn args   '--depth=.',
npm ERR! gyp info spawn args   '--no-parallel',
npm ERR! gyp info spawn args   '--generator-output',
npm ERR! gyp info spawn args   'build',
npm ERR! gyp info spawn args   '-Goutput_dir=.'
npm ERR! gyp info spawn args ]
npm ERR! Package pixman-1 was not found in the pkg-config search path.
npm ERR! Perhaps you should add the directory containing `pixman-1.pc'
npm ERR! to the PKG_CONFIG_PATH environment variable
npm ERR! No package 'pixman-1' found
npm ERR! gyp: Call to 'pkg-config pixman-1 --libs' returned exit status 1 while in binding.gyp. while trying to load binding.gyp
npm ERR! gyp ERR! configure error 
npm ERR! gyp ERR! stack Error: `gyp` failed with exit code: 1
npm ERR! gyp ERR! stack     at ChildProcess.onCpExit (/Users/someone/src/frontend/vue-admin-template/node_modules/node-gyp/lib/configure.js:345:16)
npm ERR! gyp ERR! stack     at ChildProcess.emit (node:events:378:20)
npm ERR! gyp ERR! stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:290:12)
npm ERR! gyp ERR! System Darwin 20.3.0
npm ERR! gyp ERR! command "/usr/local/Cellar/node/15.11.0/bin/node" "/Users/someone/src/frontend/vue-admin-template/node_modules/.bin/node-gyp" "rebuild"
npm ERR! gyp ERR! cwd /Users/someone/src/frontend/vue-admin-template/node_modules/canvas
npm ERR! gyp ERR! node -v v15.11.0
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok

在拉取这个项目的代码npm install 的时候报的错，网上查到是 canvas的一些依赖库在macos是没有的

需要安装

rm -rf node_modules package-lock.json && npm install

就可以了