我正在尝试使用 Yocto-Arago SDK 构建 rootfs 并得到Failed to obtain external Linaro toolchain version错误。
ERROR: Failed to obtain external Linaro toolchain version: Execution of '/opt/gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux/bin/INVALID-oe-linux-gcc -v' failed: command not found
ERROR: Failed to obtain external Linaro toolchain version: Execution of '/opt/gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux/bin/INVALID-oe-linux-gcc -v' failed: command not found
显然应该TARGET_PREFIX有INVALID-oe-linux。我已经绑定在 bitbake 运行之前将其导出，但没有成功。如何设置为这个值？