--- a/ports/cmake/src/CMakeLists.txt
+++ b/ports/cmake/src/CMakeLists.txt
@@ -179,7 +179,7 @@
     set(NO_ERETURN ON)
 endif()
 
-if(WIN32)
+if(WIN32 OR APPLE)
     set(HAVE_FPU 1)
 else()
     cmake_host_system_information(RESULT HAVE_FPU QUERY HAS_FPU)