cmake_builder: remove useless check
cmake_builder: remove useless check

Change-Id: I9120b4ce155b446978f581765714f1f801f4cbc2
Reviewed-on: http://gerrit.aldebaran.lan/29114
Tested-by: gerrit
Reviewed-by: dmerejkowsky <1e4b13000fa8777df4cefd2fd8215187e3deb062@aldebaran-robotics.com>

aldebaran/qibuild,dmerejkowsky/qibuild,dmerejkowsky/qibuild,aldebaran/qibuild,dmerejkowsky/qibuild,dmerejkowsky/qibuild,aldebaran/qibuild,aldebaran/qibuild,dmerejkowsky/qibuild