ubuntu安装spyglass提示SPYGLASS_HOME

Question

安装spyglass后运行sg_shell，提示以下内容：

spyglass: INTERNAL-ERROR, the VALUE OF `$SPYGLASS_HOME' (an internal variable) was not intuited correctly.
spyglass:                 The value guessed was: `SPYGLASS_HOME=/usr/cad/SpyGlass-4.4.0/SPYGLASS_HOME'
spyglass: INTERNAL-ERROR, the Perl 5 installation within `$SPYGLASS_HOME' could not be validated.
spyglass:                 A perl installation was expected at: `/usr/cad/SpyGlass-4.4.0/SPYGLASS_HOME/lib/multi-perl'
spyglass:                 either `$SPYGLASS_HOME' was guessed incorrectly or the installation is corrupted.
spyglass: NOTE, the caller's environment variable `$SPYGLASS_HOME' was ignored in this process

有哪位大神遇到过这种问题，求指导，多谢！

Answer 1

没有设置sypglass的home目录 ，需要修改~/.bashrc文件：
export SPYGLASS_HOME=/xxx/spyglass/SpyGlass-L2016.06/SPYGLASS_HOME/
export PATH=$PATH:$SPYGLASS_HOME/bin

类似于导入安装包的路径和变量，用户可使用；