Setting environment variable.

[sudoer]

Hello

I'm trying to help a user troubleshoot a problem. When gpdk180 is added via include, an error is always produced:

Loading context 'gpdk180' from library 'gpdk180' ... failed!

\o Loading gpdk180/libInit.il ...
\o Loading gpdk180/loadCxt.ile ... done!
\o Loading context 'gpdk180' from library 'gpdk180' ... failed!
\o Loading context 'pdkUtils' from library 'gpdk180' ... done!
\o Loading gpdk180/.cdsenv ... done!
\o Loading gpdk180/display.drf ... done!
\o Loading gpdk180/libInitCustomExit.il ... Loading oasis.cxt
\o Loading analog.cxt
\o Loading asimenv.cxt
\o Loading spectrei.cxt
\o Loading devCheck.cxt
\o Loading relXpert.cxt
\o Loading hspiceD.cxt
\o Loading spectreinl.cxt
\o Loading msgHandler.cxt
\o Loading UltraSim.cxt
\o Loading AMSOSS.cxt
\# Memory report: using 211 MB, process size 937 MB at UTC 2016.03.22 17:49:20.053
\o Loading AMS.cxt
\o
\o *************************************************************
\o * Cadence Design Systems, Inc. *
\o * *
\o * Generic 180nm PDK *
\o * (gpdk180) *
\o * *
\o * Version 3.2 *
\o * *
\o *************************************************************
\o done!
\o Failed to load gpdk180/libInit.il successfully!INFO (TECH-150006): DBUPerUU of hierDesign viewType has been automatically
\o updated with DBUPerUU of maskLayer viewType in virtual memory
\o for technology database "gpdk180" at revision 226610(DM 3).
\w *WARNING* (TECH-250036): Tech database gpdk180 has been automatically updated, but
\w cannot be saved. To save the technology database to disk, the binary
\w file must have write permissions set.
\o Loading schematic.cxt
\o Loading vb.cxt
\o Loading nt.cxt
\o Loading oi.cxt
\o Loading see.cxt
\o Loading treeAssistant.cxt
\o Loading asst.cxt
\o Loading mtv.cxt
\o Loading le.cxt
\o Loading leToolbox.cxt
\o Loading hsm.cxt
\o Loading simui.cxt
\o Loading lx.cxt
\o Loading lce.cxt

I was thinking that if that part is resolved, this part will also go away.

\e *Error* eval: undefined function - gpdk180_resDisplay

Can someone help find out what is wrong?

 

[jatram]

The gpdk180/tech.db file seems to be readOnly in your case and stops the libInit.il file to load successfully. The function gpdk180_resDisplay is also not loaded in CIW for similaar cause.