I upgraded my computer to Ubuntu 16.04, and now I can't build with clang (but works with g++)
CMake Error at
/usr/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.cmake:148
(message):
Could NOT find Threads (missing: Threads_FOUND)
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.cmake:388
(_FPHSA_FAILURE_MESSAGE)