Fix debian/control build-depends for modern Ubuntu systems.
tree23c36afc5018273fb0f8dad9d153a77cab67727a
-rw-r--r-- 11 .gitignore
-rw-r--r-- 8004 ChangeLog
-rw-r--r-- 6708 LICENSE
-rw-r--r-- 1659 Makefile
-rw-r--r-- 2394 README
drwxr-xr-x - debian
drwxr-xr-x - doc
drwxr-xr-x - etc
lrwxrwxrwx 15 libtu -> libtu-20020119/
drwxr-xr-x - libtu-20020119
drwxr-xr-x - man
-rw-r--r-- 1166 rules.mk
drwxr-xr-x - scripts
drwxr-xr-x - src
-rw-r--r-- 2196 system.mk
-rw-r--r-- 31 version.h