CTS tests are not supposed to link against platform-private
libraries. As it is this test put an implicit requirement on
having libselinux.so in system image. Which is not intended.
Link statically against listed libraries to avoid such unintended
dependencies.
Test: make
Change-Id: I47a5b032000ee2c1ff764d6cc57683343851a07f
logd/logcat use more symbols than the rest of the platform, so let's
statically link them for now while we understand the API that the
platform overall uses.
Test: build
Change-Id: I21ae1bd3ff9b310f099612fbe790f769712661df