virtuoso: ERROR: The command /EDA/cadence/IC616/oa_v22.43.036//bin/sysname returned an error status:
unknown
这个是环境变量没加export OA_UNSUPPORTED_PLAT="linux_rhel40_gcc44x"时的报错
You have OA_UNSUPPORTED_PLAT set to "linux_rhel40_gcc44x" in your environment:
virtuoso: check that the value provided correspond to a valid OA platform.
出现这句说明你的环境变量里已经设置了 OA_UNSUPPORTED_PLAT
到这个路径下看看/home/hushuai/cadence/installs/IC616/oa_v22.43.018/lib/
这里面应该有linux_rhel40_gcc44x_32这个目录,不是这个名字的话把环境变量里的名字改成该路径下那个目录的名字,比如我安装的IC617这个路径下是linux_rhel50_gcc48x_64,就把环境变量改成
export OA_UNSUPPORTED_PLAT="linux_rhel50_gcc48x"
这个应该是改成export OA_UNSUPPORTED_PLAT="linux_rhel50_gcc44x"