Buildroot通过npm安装nodejs应用包的方式
首先buildroot安装nodejs,以及附带npm是可以的但是npm但是的位置不是target的系统目录中,是安装到host主机目录下面。
设置环境变量
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| export TARGET_STAGING=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/usr
export CC=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/bin/aarch64-buildroot-linux-gnu-gcc export CXX=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/bin/aarch64-buildroot-linux-gnu-g++ export AR=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/bin/aarch64-buildroot-linux-gnu-ar export LD=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/bin/aarch64-buildroot-linux-gnu-ld
export npm_config_prefix=$TARGET_STAGING
export NODEJS_HOST=/home/zext/RV1126B/buildroot/output/rockchip_rv1126b/host/usr export PATH=$NODEJS_HOST/bin:$PATH
sudo npm install --prefix $TARGET_STAGING -g \ app-root-path dotenv pino pino-pretty pino-roll redis \ socket.io-client ts-morph tsyringe typed-emitter zeromq ioredis sudo npm install --prefix $TARGET_STAGING -g eslint eslint-config-prettier eslint-plugin-prettier prettier reflect-metadata tsc-alias tsx typescript
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在 Buildroot target 中,你的 rootfs 路径通常在:
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| /home/zext/RV1126B/buildroot/output/rockchip_rv1126b/target
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将 staging 下的 npm 模块和可执行文件拷贝到 target:
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| # 拷贝模块 cp -r $TARGET_STAGING/lib/node_modules/* /home/zext/RV1126B/buildroot/output/rockchip_rv1126b/target/usr/lib/node_modules/
# 拷贝可执行文件 cp -r $TARGET_STAGING/bin/* /home/zext/RV1126B/buildroot/output/rockchip_rv1126b/target/usr/bin/
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