The Build script will look for the default site configuration files in this directory. Build will include the following files if they are present in this directory: site.OS.$SENDMAIL_SUFFIX.m4 site.OS.m4 site.config.m4 OS is the name of the operating system file selected from the BuildTools/OS directory. SENDMAIL_SUFFIX is a user environment variable which can be used to further distinguish between site configuration files in this directory. See the README in the BuildTools directory for more information. @(#)README 8.3 (Berkeley) 3/27/1998