Proguard returned
with error code 1. See console
Error: Unable to
access jarfile ..\lib\proguard.jar
一直找不到问题的解决方案，后来我把proguard（下载地址：http://sourceforge.net/projects/proguard/files/proguard/）也升级到最新版还是不行。
后来我仔细看了一下报错信息，我觉的是路径的问题,我就试着将
D:\android-sdk-windows\tools\proguard\bin\proguard.bat
打开内容如下：
@ECHO OFF
REM Start-up script for ProGuard -- free
class file shrinker, optimizer,
REM obfuscator, and preverifier for Java
bytecode.
REM
REM Note: when passing file names containing
spaces to this script,
REM you‘ll have to add
escaped quotes around them, e.g.
REM "\"C:/My
Directory/My File.txt\""
IF EXIST "%PROGUARD_HOME%" GOTO
home
SET
PROGUARD_HOME=..
:home
java -jar "%PROGUARD_HOME%\lib\proguard.jar"
%*
我试着改了一下
@ECHO OFF
REM Start-up script for ProGuard -- free
class file shrinker, optimizer,
REM obfuscator, and preverifier for Java
bytecode.
REM
REM Note: when passing file names containing
spaces to this script,
REM you‘ll have to add
escaped quotes around them, e.g.
REM "\"C:/My
Directory/My File.txt\""
IF EXIST "%PROGUARD_HOME%" GOTO
home
SET
PROGUARD_HOME="D:\android-sdk-windows\tools\proguard"
:home
java -jar "%PROGUARD_HOME%\lib\proguard.jar"
%*
再次进行打包混淆，没有出现异常
今天升级了ADT到ADT 22.6.1，打包混淆的时候就出现了问题,布布扣,bubuko.com
今天升级了ADT到ADT 22.6.1，打包混淆的时候就出现了问题
原文：http://www.cnblogs.com/Free-Thinker/p/3613374.html
