Hendrik Sattler wrote:
Bill Hoffman schrieb:
OTOH, it could make sense to do the following:
find_packge( CGAL REQUIRED <components> )
include( ${CGAL_USE_FILE} )
....
add_executable( program ... )
use_CGAL( program )
so it works now with 2.4, and eventually "upgrade" it to use target
properties instead.
That sounds like a good way to go, and is similar to what the boost
folks are doing.
But it is not backwards-compatible and will fail to link on the new
version while it worked fine on the old version.
Why??
Additionally, that would make ${CGAL_USE_FILE} obsolete as you can put
the macro into FindCGAL.cmake.
Which is far from being a problem, or is it?
Best
Fernando
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