fixes issues with TBB not being found when building downstream packages #1587
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Hi! I noticed that #1567 broke downstream packages that build against GTSAM (e.g., Kimera-RPGO) as it switches to linking against TBB interface/alias libraries which aren't declared as a dependency. Regardless, TBB should probably be added via
find_dependency
in GTSAM's cmake config if it's being publicly linked against.This at least fixes the issue for me when TBB is found, but I'm not entirely sure if:
HandleTBB.cmake
that GTSAM's config could use