note that Eigen3 does not provide a library. also everywhere Exiv2 package
is searched for a minimum version is specified and is newer than 0.12
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
since find_package_handle_standard_args() is used and no status messages
are printed by the modules there is no reason to set <MODULE>_FIND_QUIETLY
variable (which should be prefixed with the actual module name, not upper
case)
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
this ensures package will be considered as not found in case the
dependencies of the package are found but not the actual package that the
module is looking for
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
