[gtkada] g_thread_init not in FreeBSD

[Arnaud Charlet]

<<
Applications using Ada tasks cannot be linked with gtkada in FreeBSD as there is
not a lib called g_thereads nor there is an entry point called g_thread_init.

Instead: use libc_r, and make the init routine null. It works.
>>

That's wrong. g_thread_init is part of libgthreads which is part of glib.
Your glib has apparently not been built with thread support.

Arno