No need to depend on autotools_dev as per Paul Wise (pabs@debian)
Add libncurses5-dev, that avoids the following warnings:

tcap.c:266:12: warning: 'tc_printattr' defined but not used [-Wunused-function]
tcap.c:282:12: warning: 'tc_color' defined but not used [-Wunused-function]
tcap.c:254:12: warning: 'put' defined but not used [-Wunused-function]
Don't be verbose
Counter dki_alloc() with a dki_free()