solaris 11 studio 12.3 is a pain to install on zones

 like for serious.  
   
 sol studio needs a cert. 30 days  
 pkg set-publisher -k /root/certs/pkg.oracle.com.key.pem -c /root/certs/pkg.oracle.com.certificate.pem -G "*" -g https://pkg.oracle.com/solarisstudio/release solarisstudio  
   
   
 well. sharing sunstudio12.3 between the host and paravirtualized system is a no go. awesome.  
   
 /etc/zones/zone1.xml has:  
 filesystem special="/opt/solarisstudio12.3" directory="/opt/solarisstudio12.3" type="lofs"/  
   
 let's get rid of it:  
 # zonecfg -z zone1 remove fs dir=/opt/solarisstudio12.3