jack编译报错的问题

最近公司开发人员频繁jack的问题，我这边总结一下：

No Jack server running. Try ‘jack-admin start-server’ 
No Jack server running. Try ‘jack-admin start-server

解决方法，首先第一步：

执行命令：cat ~/.jack-server/config.properties|grep -i port && cat ~/.jack|grep -i port|grep -v LOG &&cat ~/.jack-settings|grep -i port  检查你个人的端口是否一致！

以上保持server.port和port.admin是同一个端口！只有保持3个9033和9044，才能正常启动jack

如果不是怎么办呢？

第二步、执行以下的脚本 bash  -x jack.sh   (注意，此脚本必须放在要编译的工程根目录内，运行时间有一点长哈)

jack.sh内容如下：

#!/bin/bash
#cd root
p_service=12$(echo $RANDOM|cut -c  1-3)
p_admin=`echo $[p_service-1]`
pwd=${PWD}
#clean
rm -rf $HOME/.jack-server/config.properties
if [ -f $HOME/.jack ];then
        sed -i "s/SERVER_PORT_SERVICE=.*/SERVER_PORT_SERVICE=${p_service}/g"  $HOME/.jack
        sed -i "s/SERVER_PORT_ADMIN=.*/SERVER_PORT_ADMIN=${p_admin}/g"  $HOME/.jack
else
        continue
fi
#
sed -i "s/SERVER_PORT_SERVICE=.*/SERVER_PORT_SERVICE=${p_service}/g"  $HOME/.jack-settings
sed -i "s/SERVER_PORT_ADMIN=.*/SERVER_PORT_ADMIN=${p_admin}/g"  $HOME/.jack-settings

if [ -f $pwd/prebuilts/sdk/tools/jack-admin ];then
        $pwd/prebuilts/sdk/tools/jack-admin kill-server
        $pwd/prebuilts/sdk/tools/jack-admin start-server
        sleep 5
        if [ -f $HOME/.jack-server/config.properties ];then
                $pwd/prebuilts/sdk/tools/jack-admin kill-server
                sed -i "s/jack.server.service.port.*/jack.server.service.port=$p_service/g"   $HOME/.jack-server/config.properties
                sed -i "s/jack.server.admin.port.*/jack.server.admin.port=${p_admin}/g"  $HOME/.jack-server/config.properties
                echo "jack-server reset peer!!!"
        else
                echo "创建不成功！"
        fi
else
        echo "wrong path,please check!"
fi
exit

执行完了之后，再执行第一步，查看端口是不是一样的!

ps:复制脚本内容后，最好在vim里面设置一下格式, 命令 :set ff=unix

ERROR: Communication error with Jack server (52) make: *** [out/target/common/obj/JAVA_LIBRARIES/libutil_intermediates/classes.jack] Error

其实这种情况多半属于jack-admin缺少变量JACK_JAR而导致的。

解决方法：工程根目录内执行以下三句

export JACK_JAR=./out/host/linux-x86/framework/jack.jar

./out/host/linux-x86/bin/jack-admin stop-server

./out/host/linux-x86/bin/jack-admin start-server

然后再进行编译，就可以解决jack编译报错的问题了

原文地址：https://www.cnblogs.com/to-be-rich/p/8316888.html