installation

i installed kdebase package as follows

sudo dpkg -i kdebase-bin_3.5.9-0ubuntu7_i386.deb
(Reading database ... 111158 files and directories currently installed.)
Preparing to replace kdebase-bin 4:3.5.9-0ubuntu7 (using kdebase-bin_3.5.9-0ubuntu7_i386.deb) ...
Unpacking replacement kdebase-bin ...
Setting up kdebase-bin (4:3.5.9-0ubuntu7) ...

Processing triggers for libc6 ...
ldconfig deferred processing now taking place

1) what is meant by "Processing triggers for libc6" ?
2) what is meant by "ldconfig deferred processing now taking place" ?


Some package installed a lib and require ldconfig to be run, thanks to the trigger system ldconfig is now ran only once, when all packages have been installed (same for the update of the initramfs). This should make large upgrades much faster :)