Uh - I was thinking of instead just running the login shell running the login shell and then sourcing the file-to-be-sourced, and then dumping env:

perl -e '$env = `/bin/ksh -c ". /vol1/osabst/.wms_profile; env"`; prin
+t $env'

[download]

The process of parsing that output is the same as the process of parsing the login environment.

Update: s/\sset/env/, as per shmem's comment

In reply to Re^3: How to change a script's environment after the script is already run, based on shell sourcing ? by Corion
in thread How to change a script's environment after the script is already run, based on shell sourcing ? by ronbarak

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