flatbuffers build failes on armhf
Test fails with bus errors:
Test project /home/buildozer/aports/community/flatbuffers/src/flatbuffers-1.12.0/build
Start 1: flattests
1/1 Test #1: flattests ........................Bus error***Exception: 0.03 sec
0% tests passed, 1 tests failed out of 1