diff --git a/qirlib/config.cmake b/qirlib/config.cmake
index 6b3445b9..0abfc5fa 100644
--- a/qirlib/config.cmake
+++ b/qirlib/config.cmake
@@ -38,7 +38,15 @@ endif()
 
 set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING "")
 
-set(LLVM_TARGETS_TO_BUILD "Native" CACHE STRING "")
+message(STATUS CMAKE_OSX_ARCHITECTURES=${CMAKE_OSX_ARCHITECTURES})
+
+if(APPLE)
+  set(LLVM_TARGETS_TO_BUILD X86 ARM AArch64 CACHE STRING "")
+else()
+  set(LLVM_TARGETS_TO_BUILD "Native" CACHE STRING "")
+endif()
+
+message(STATUS LLVM_TARGETS_TO_BUILD=${LLVM_TARGETS_TO_BUILD})
 
 set(PACKAGE_VENDOR LLVM.org CACHE STRING "")