您好，我想为 discord.js Bot 安装画布。当我尝试使用以下命令安装画布时
npm install canvas
我收到以下错误：
pi@server:~/Bots/Discord/Java $ npm install canvas
> canvas@2.6.1 install /home/pi/Bots/Discord/Java/node_modules/canvas
> node-pre-gyp install --fallback-to-build
node-pre-gyp WARN Using request for node-pre-gyp https download
node-pre-gyp WARN Tried to download(404): https://github.com/node-gfx/node-canvas-prebuilt/releases/download/v2.6.1/canvas-v2.6.1-node-v72-linux-glibc-arm.tar.gz
node-pre-gyp WARN Pre-built binaries not found for canvas@2.6.1 and node@12.18.4 (node-v72 ABI, glibc) (falling back to source compile with node-gyp)
Package pixman-1 was not found in the pkg-config search path.
Perhaps you should add the directory containing `pixman-1.pc'
to the PKG_CONFIG_PATH environment variable
No package …