--- apache-arrow-7.0.0/cpp/cmake_modules/ThirdpartyToolchain.cmake.orig	2022-02-09 16:15:28.319066701 -0500
+++ apache-arrow-7.0.0/cpp/cmake_modules/ThirdpartyToolchain.cmake	2022-02-10 12:31:49.152731014 -0500
@@ -2038,7 +2038,7 @@
 
 if((NOT ARROW_SIMD_LEVEL STREQUAL "NONE") OR (NOT ARROW_RUNTIME_SIMD_LEVEL STREQUAL "NONE"
                                              ))
-  set(xsimd_SOURCE "BUNDLED")
+  set(xsimd_SOURCE "SYSTEM")
   resolve_dependency(xsimd)
   # TODO: Don't use global includes but rather target_include_directories
   include_directories(SYSTEM ${XSIMD_INCLUDE_DIR})