1628f5865a
libtool is a requirement to use automake (see GL #4), so this commit removes the ability to compile BIND 9 without libtool.
Unit tests for BIND 9 are based on the CMocka testing framework and the Kyua test execution engine. If your distribution of choice doesn't include packages for kyua or cmocka, the sources can be found here: * Kyua 0.13 - https://github.com/jmmv/kyua/releases * CMocka 1.0 - https://cmocka.org/files/