Use the following instructions to set Progress's DLC and PROCFG environment variables on Unix and Linux operating systems:
1. Login to the machine that contains your Progress client software.
2. su to the progress user. For example:
su - progress
3. Execute the .profile associated with the progress user. For example:
. ./.profile
4. Use the echo command to ensure that the DLC environment variable points to the root of the Progress client installation.
echo $DLC
5. Use the echo command to ensure that the PROCFG environment variable passes the full path to the progress.cfg file.
echo $PROCFG