nektar++ 4.4.1 ccmake messages

 CMake Deprecation Warning at CMakeLists.txt:38 (CMAKE_POLICY):
   The OLD behavior for policy CMP0003 will be removed from a future version
   of CMake.

   The cmake-policies(7) manual explains that the OLD behaviors of all
   policies are deprecated and that a policy should be set to OLD only under
   specific short-term circumstances.  Projects should be ported to the NEW
   behavior and not rely on setting a policy to OLD.



 CMake Warning (dev) at cmake/ThirdPartyZlib.cmake:19 (FIND_PACKAGE):
   Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
   Run "cmake --help-policy CMP0074" for policy details.  Use the cmake_policy
   command to set the policy and suppress this warning.

   CMake variable ZLIB_ROOT is set to:

     /opt/local/

   For compatibility, CMake is ignoring the variable.
 Call Stack (most recent call first):
   CMakeLists.txt:229 (INCLUDE)
 This warning is for project developers.  Use -Wno-dev to suppress it.