--- audacity-Audacity-2.4.2/cmake-proxies/sbsms/CMakeLists.txt.orig	2020-06-19 17:16:47.000000000 +0200
+++ audacity-Audacity-2.4.2/cmake-proxies/sbsms/CMakeLists.txt	2020-06-28 15:03:59.594197717 +0200
@@ -29,9 +29,7 @@
    PRIVATE
       $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:-Wno-enum-compare>
       ${MMX_FLAG}
-
-#     Bug 2488 - Do not define this for SBSMS
-#     ${SSE_FLAG}
+      ${SSE_FLAG}
 )
 
 find_package( Threads )