--- CMakeLists.txt.old	2021-04-29 14:38:58.000000000 +0200
+++ CMakeLists.txt	2021-04-29 14:39:18.000000000 +0200
@@ -47,7 +47,7 @@
 ################################################################################
 
 if(NOT MSVC)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -g -fPIC -pedantic -Werror=switch -march=native")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -g -fPIC -pedantic -Werror=switch")
     set(CMAKE_CXX_FLAGS_DEBUG "-O0")
     set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -DEIGEN_NO_DEBUG")
 else()