For Red Hat Advanced Server 2.1, EAServer requires the following updates:
Version 3.2 of the gcc compiler and linker. Sybase has provided compiled versions of the required binaries and libraries for download under the terms of the GNU general public license. To apply these changes:
Download gcc-3.2-RH72.tar.gz from SDN Web site
Extract the contents to a temporary directory.
Follow the instructions in the README file located in the gcc-3.2-RH72/binaries directory.
The GCC 3.2 library location must be included in the LD_LIBRARY_PATH environment variable for the server process. You can add this setting to the bin/user_setenv.sh script in the EAServer installation, creating the script if necessary.