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<== Date ==> <== Thread ==>

Subject: Change in behavior of the fullPathName.pl
From: Scott Higgins <[email protected]>
To: [email protected]
Date: Wed, 01 May 2013 17:24:28 -0400
I have a question about the behavior of the fullPathName.pl script in EPICS version R3.14.12.3.J0 compared
to previous EPICS versions.
I noticed in building EPICS and applications with version R3.14.12.3.J0 that the shared library paths get resolved to absolute paths instead of paths that have previously contained symbolic links. I tracked this new behavior down to a single line of code in the perl module "/epics/R3.14.12.3.J0/lib/perl/EPICS/Path.pm".
The line of code added is listed below.
"$abs = abs_path($abs) if -e $abs;"

We maintain the same directory paths using symbolic links between our development and operational file servers. If the paths to shared libraries are different the code running on the operational servers fails to find the shared libraries. Really wish there was a flag to select between the old and new behavior rather than editing "Path.pm".
What's the best way to resolve this issue?

Thanks in advance,

Scott Higgins
Jefferson Lab


Replies:
Re: Change in behavior of the fullPathName.pl Andrew Johnson

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