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Re: System Variable Behavior Changed in IDL 6.0 [message #38601 is a reply to message #38488] Fri, 12 March 2004 05:18 Go to previous messageGo to previous message
westrick85 is currently offline  westrick85
Messages: 3
Registered: August 2003
Junior Member
Michael Wallace <mwallace.removethismunge@swri.edu.invalid> wrote in message news:<1051l7jad48891b@corp.supernews.com>...
> In this case, you still have the issue of what IDL_PATH is set to. If
> left unset, the soft links solution you suggest will work. IDL will
> automagically determine the correct lib directory to use.

Try using <IDL_DEFAULT> inside your IDL_PATH environment variable like
this:

csh:
setenv IDL_PATH "<IDL_DEFAULT>:+/foo/idllib"

bash:
export IDL_PATH="<IDL_DEFAULT>:+/foo/idllib"

IDL expands IDL_DEFAULT into the right lib directory based on which
version of IDL you are running. This way you don't have to change
IDL_PATH if you switch to running a different version of IDL.

Corey
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