No need to link binaries.

software/apache/instance.cfg

@@ -14,11 +14,3 @@ dcrond_binary = ${dcron:location}/sbin/crond
 rdiff_backup_binary = ${buildout:bin-directory}/rdiff-backup
 
 link_binary_list =
-  ${coreutils:location}/bin/basename
-  ${coreutils:location}/bin/cat
-  ${coreutils:location}/bin/cp
-  ${coreutils:location}/bin/ls
-  ${coreutils:location}/bin/tr
-  ${coreutils:location}/bin/uname
-  ${grep:location}/bin/grep
-  ${sed:location}/bin/sed