标题: buildroot开启recoverySystem编译失败 [打印本页] 作者: jiamianshiye 时间: 2021-1-29 17:32 标题: buildroot开启recoverySystem编译失败 我参考buildroot的文档，里面说如果启用OTA recovery升级，则需打开选项 ：
BR2_PACKAGE_RECOVERYSYSTEM=y 选上。
在menuconfig的对应如下：
Rockchip recoverySystem for linux
但是打开后编译buildroot会报错：
Running custom install script '/home/share/RockSdk/RK3399_SDK_V2.5/buildroot/output/rockchip_rk3399/build/libmali-develop/postinst.sh lib lib/aarch64-linux-gnu/libmali-midgard-t86x-r18p0-wayland.so'
>>> recoverySystem develop Syncing from source dir /home/share/RockSdk/RK3399_SDK_V2.5/buildroot/../external/recoverySystem
ERROR: /home/share/RockSdk/RK3399_SDK_V2.5/buildroot/../external/recoverySystem does not exist