Find Boost in subdirectories that actually require it (!22) · Merge requests · Arndt, Daniel / ArborX

Created by: dalg24

Thought about doing something like

find_package(Boost QUIET COMPONENTS program_options unit_test_framework)
if(Boost_UNIT_TEST_FRAMEWORK_FOUND)
  add_subdirectory(test)
endif()

but I am delaying until we introduce a solid logic for enabling/disabling things.

Find Boost in subdirectories that actually require it