cmake SymEngine examples

dealii/dealii cmake/modules/FindDEAL_II_SYMENGINE.cmake :37

find_package(SymEngine
  CONFIG QUIET
  HINTS ${SYMENGINE_DIR}
  PATH_SUFFIXES lib/cmake/symengine
  NO_SYSTEM_ENVIRONMENT_PATH
  )

darioizzo/dcgp CMakeLists.txt :202

find_package(SymEngine REQUIRED)