PCL_DEFINITIONS in downstream packages
How can I pass PCL_DEFINITIONS to downstream packages ?
On my system PCL actually make use of sse which is not default for EIGEN. Hence I need to make sure that PCL_DEFINITIONS get pass to any package using a package dependent on PCL. Is there any good way to do this currently other than having
find_package(PCL 1.7 REQUIRED)
add_definitions(${PCL_DEFINITIONS})
In every project ?
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