Unfortunately libtools is not smart enough to link libblkid
dynamically if we link in-tree static libmount.a for libmount tests.
In this case libtools always uses also libblkid.a, but it's problem
for libcryptsetup which requires versioned symbols from libblkid.so
This is no problem for normal binaries, but for libmount tests only
(where we need static library to by-pass public library API).
Signed-off-by: Karel Zak <kzak@redhat.com>
1c0d193441