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unbound variable

Hi,

My name is Vagner, this is the first time I am accessing this forum.

I created a small sklill script to load different "cdsinit" file, through of the environment variable "TEC_PROC", but when I start icfb tool, I have a error message:

*Error* eval: unbound variable - xc06

<<< Stack Trace >>>

(TEC_PROC == xc06) .

See below my skill script. Do you known where my script is wrong?

TEC_PROC = getShellEnvVar("TEC_PROC")

if(TEC_PROC==xc06 then
      printf( "Starting technology customization load.\n" )
load("/tools/site/ic/5141_ISR201003011550/tools/dfII/local/cdsinit_xfab/cdsinit_xc06")
     printf( "Done technology customization load.\n" )

      else
      if(TEC_PROC==xc06_m3 then
          printf( "Starting technology customization load.\n" )
      load("/tools/site/ic/5141_ISR201003011550/tools/dfII/local/cdsinit_xfab/cdsinit_xc06_m3")
          printf( "Done technology customization load.\n" )

              else
              if(TEC_PROC==xc06m3pin then
              printf( "Starting technology customization load.\n" )
              load("/tools/site/ic/5141_ISR201003011550/tools/dfII/local/cdsinit_xfab/cdsinit_xc06m3pin")
              printf( "Done technology customization load.\n" )


            else
            if(TEC_PROC==xc06ml then
                      printf( "Starting technology customization load.\n" )
            load("/tools/site/ic/5141_ISR201003011550/tools/dfII/local/cdsinit_xfab/cdsinit_xc06ml")
                     printf( "Done technology customization load.\n" )


                else
                if(TEC_PROC==xc06pin then
                          printf( "Starting technology customization load.\n" )
                load("/tools/site/ic/5141_ISR201003011550/tools/dfII/local/cdsinit_xfab/cdsinit_xc06pin")
                         printf( "Done technology customization load.\n" )
)))))

Thanks,

Vagner

dmay over 15 years ago

You are comparing TEC_PROC (a variable) to xc06 (a variable). You set TEC_PROC to be the result of getShellEnvVar("TEC_PROC"), but xc06 is unbound. You should put it in quotes so that you will be checking for a specific string value:
if(TEC_PROC == "xc06" then
...
if(TEC_PROC == "xc06_m3" then
...
Derek
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vagaobr over 15 years ago

Hi Derek,
Thank very much for your help. The problem is solved.
Vagner
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