fixed CMakeLists.txt

Author: bab2min

CMakeLists.txt

@@ -23,12 +23,13 @@ endif()
 
 if(NOT KIWI_CPU_ARCH)
   if (CMAKE_SYSTEM_PROCESSOR MATCHES "(x86)|(X86)|(amd64)|(AMD64)")
-    set(KIWI_CPU_ARCH "x86_64" PARENT_SCOPE)
+    set(KIWI_CPU_ARCH "x86_64")
   elseif (HOST_ARCHITECTURE MATCHES "^arm64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm|aarch64)")
-    set(KIWI_CPU_ARCH "arm64" PARENT_SCOPE)
+    set(KIWI_CPU_ARCH "arm64")
   else()
-    set(KIWI_CPU_ARCH "other" PARENT_SCOPE)
+    set(KIWI_CPU_ARCH "other")
   endif()
+  set(KIWI_CPU_ARCH "${KIWI_CPU_ARCH}" PARENT_SCOPE)
 endif()
 
 if(APPLE)