i have a problem with making a .deb file

i made a deb file from tar.gz file, did everything like in the new maintainer guide. it is easy cause the programm is a kdevelop programm, so it uses automake conf etc. everything workes, only the binary goes to /bin not to /usr/bin when i look into into the deb file, under CONTENTS there are thi

[Q]: bad superblock

installed under sid=unstable the new kernel with the latest lilo now i can't boot the normal way, it stops when mounting my root partition, with an superblock error, and the option to maintain with the root password, or strg+d to boot normal way. with strg+d it reboots, and with the password