ic610帮助文档cdsdoc错误libpthread.so.0

EDA
0 字 / 约 0 分钟
2011/7/26

背景 ​

按照网上cadence ic610的安装方法完成安装，并在 .bashrc 中进行设置，但 输入 cdsdoc 后不能打开 cadence 帮助文档，并提示 :::caution /home/eda/ic610/tools/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory ::: 错误，逛遍了中外EDA 论坛，

解决办法。 ​

  1. 首先在 .bashrc 中设置正确的 cdsdoc 的路径及快捷方式如下所示
sh
alias cdsdoc='$CDS_ROOT/tools/bin/cdsdoc'
  1. 下载[ libstdc++-2-libc6.1-1-2.9.0.so](http://u.115.com/file/e6yjwvpd# libstdc++-2-libc6.1-1-2.9.0.rar "http://u.115.com/file/e6yjwvpd")，进入保存目录
sh
sodu cp libstdc++-2-libc6.1-1-2.9.0.so /lib/libstdc++-2-libc6.1-1-2.9.0.so  
sodu ln -s /lib/libstdc++-2-libc6.1-1-2.9.0.so /usr/lib/libstdc++-2-libc6.1-1-2.9.0.so
  1. 打开$CDS_ROOT/tools/bin/cdsdoc，找到
sh
Set variable for Java to run on RedHat Linux 7.1  
# ic610帮助文档cdsdoc错误libpthread.so.0
if [ $ARCH = "x86_64" ]; then  
# AMD Opteron RHEE3.0  
LD_ASSUME_KERNEL=2.4.19  
export LD_ASSUME_KERNEL  
else  
#Standard x86 systems  
LD_ASSUME_KERNEL=2.2.5  
export LD_ASSUME_KERNEL  
fi  
fi

修改为

sh
# Set variable for Java to run on RedHat Linux 7.1  
#  
if [ $PLATFORM = "lnx86" ]; then  
if [ $ARCH = "x86_64" ]; then  
# AMD Opteron RHEE3.0  
#LD_ASSUME_KERNEL=2.4.19  
#LD_ASSUME_KERNEL=2.6.27  
export LD_ASSUME_KERNEL  
else  
#Standard x86 systems  
#LD_ASSUME_KERNEL=2.2.5  
LD_ASSUME_KERNEL=2.6.27  
export LD_ASSUME_KERNEL  
fi  
fi
  1. 新开 Terminal 输入cdsdoc 即可打开 cadence 帮助文档

[CDSDoc- Library-cedence帮助文档](](http://www.chiplayout.net/ic610-help-cdsdoc-error-libpthread-so-0.html/cdsdoc-library)