message: no static c++ lib linking for mac
diff: @@ -18,7 +18,7 @@ message(STATUS "C++ version ${CXX_STANDARD} configured.")
  option(XACC_BUILD_TESTS "Build test programs" OFF)
  -if (FROM_SETUP_PY)
  +if (FROM_SETUP_PY AND NOT APPLE)
  message(STATUS "Running build from setup.py, linking to static libstdc++")
  set (CMAKE_SHARED_LINKER_FLAGS "-static-libstdc++" CACHE INTERNAL "" FORCE)
  endif()
  