Buildbots are reporting the following build failure:
-snip-
CCLD test-build-linker
../src/.libs/libinput.so: undefined reference to `static_assert'
-snap-
Since this is the only call to static_assert within the library,
removing this assertion seems to be reasonable.
While at, speed up the build by not building tests and documentation.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
