Ubuntu上的XPS不运行

嗨，大家好
我正在尝试在Ubunto上运行Xilinx EDK，在阅读了很多主题后，我做了这个脚本：
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＃！/斌/庆典
cd /opt/Xilinx/12.3/ISE_DS/ISEsource settings32.shcd /opt/Xilinx/12.3/ISE_DS/EDKsource settings32.sh
cd /opt/Xilinx/12.3/ISE_DS/EDK/bin/lin./xps
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我的问题是，当我运行此脚本时，没有任何错误，没有错误，但xps没有打开
另一方面，我有其他的scirpt运行ise工作完美。



以下为原文

Hi everyone

I am trying to run Xilinx EDK on Ubunto, after reading a lot of topics, i did this script:

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#!/bin/bash
cd /opt/Xilinx/12.3/ISE_DS/ISE
source settings32.sh
cd /opt/Xilinx/12.3/ISE_DS/EDK
source settings32.sh

cd /opt/Xilinx/12.3/ISE_DS/EDK/bin/lin
./xps
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my problems is that when i run this script nothing ocurred, no errors, but xps is not opened

in other hand, i have other scirpt to run ise that work perfectly.