Set environment variables

InstallShield automatically sets system environment variables that are needed by InstallShield. InstallShield installs three files that contain these environment variables:

$SYBASE/SYBASE.sh
$SYBASE/SYBASE.csh
$SYBASE/SYBASE.env

After you exit InstallShield, you may need to reset environment variables, for example, if someone other than the Sybase administrator must use the software.

To set these environment variables, you can either:

Use the source command to source SYBASE.sh or SYBASE.csh and update the component’s RUN environment immediately for your current session, before invoking any component, or
Modify the component’s RUN environment permanently using the environment variable values from the shell files.

Table 3-2 describes the environment variables.

**Table 3-2: Environment variables for UNIX**
Environment variable	Description
$LD_LIBRARY_PATH	The subdirectory path to the Open Client and Open Server runtime shared library.
$LM_LICENSE_FILE	The subdirectory path to the license.dat file, which SySAM needs to run the license manager.
$PATH	The directory path to Replication Server files.
$SYBASE	The home directory where you install all Sybase products.
$SYBASE_JRE	The subdirectory path to the Java Runtime Environment (JRE).
$SYBASE_OCS	The subdirectory path to Open Client files.
$SYBASE_REP	The subdirectory path to Replication Server.
$SYBASE_RMP	The subdirectory path to the Replication Manager plug-in to Sybase Central, Java Edition.
$SYBASE_SYSAM	The subdirectory path to SySAM license manager.
$SYBASE_UA	The subdirectory path to the Unified Agent Framework and Replication Monitoring Services.
$SCROOT	The subdirectory path to Sybase Central.
$SYBROOT	The parent directory of $SCROOT. If Sybase Central is installed in the same directory as Replication Server, $SYBASE and $SYBROOT will be the same.