mkc_check_funclib(1) on Linux
The text 1812d6bf4ce1, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
detects presense of function in a library.
Flags it lists
-
-h