Linux里u-boot添加命令及测试问题

Question

root@ubuntu:/opt/x4412# make distclean
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.0.4
TARGET_PRODUCT=full
TARGET_BUILD_VARIANT=eng
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a
HOST_ARCH=x86
HOST_OS=linux
HOST_BUILD_TYPE=release
BUILD_ID=IMM76L
============================================
Checking build tools versions...
************************************************************
You are attempting to build with the incorrect version
of java.
 
Your version is: java version "1.8.0_371".
The correct version is: Java SE 1.6.
 
Please follow the machine setup instructions at
    http://source.android.com/source/download.html
************************************************************
build/core/main.mk:131: *** stop。 停止。





root@ubuntu:~# source /etc/profile
root@ubuntu:~# javac -version
javac 1.8.0_371
root@ubuntu:~# java -version
java version "1.8.0_371"
Java(TM) SE Runtime Environment (build 1.8.0_371-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.371-b11, mixed mode)


root@ubuntu:~# lsb_release -a
No LSB modules are available.
Distributor ID:    Ubuntu
Description:    Ubuntu 14.04.6 LTS
Release:    14.04
Codename:    trusty

Answer 1

具体有什么问题呢？