--- CMakeLists.txt.orig	2025-07-20 11:08:58 UTC
+++ CMakeLists.txt
@@ -19,7 +19,6 @@ function(check_macro_defined MACRO OUTPUT_VAR)
     SOURCE_FROM_CONTENT
       "check_${OUTPUT_VAR}.cc"
       "#ifndef ${MACRO}\n#error \"${MACRO} is missing\"\n#endif\n"
-    COMPILE_DEFINITIONS -march=native
   )
   set("${OUTPUT_VAR}" "${result}" PARENT_SCOPE)
   message("${OUTPUT_VAR}: ${result}")
@@ -46,25 +45,25 @@ function(add_native_code TARGET)
 cmake_dependent_option(ENABLE_BMI2 "Use BMI2 instructions" ON "ENABLE_NATIVE_CODE;HAVE_BMI2" OFF)
 function(add_native_code TARGET)
   if(ENABLE_NATIVE_CODE)
-    target_compile_options("${TARGET}" PRIVATE -march=native)
+#    target_compile_options("${TARGET}" PRIVATE -march=native)
     if(ENABLE_BMI2)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_BMI2 -mbmi2 -msse4)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_BMI2)
     elseif(ENABLE_BMI)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_BMI -mbmi -msse4)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_BMI)
     elseif(ENABLE_SSE4A)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4A -msse4a)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4A)
     elseif(ENABLE_SSE4_2 AND ENABLE_POPCNT)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4 -msse4)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4)
     elseif(ENABLE_SSE4_2)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4_2 -msse4.2)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4_2)
     elseif(ENABLE_SSE4_1)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4_1 -msse4.1)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE4_1)
     elseif(ENABLE_SSSE3)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSSE3 -mssse3)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSSE3)
     elseif(ENABLE_SSE3)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE3 -msse3)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE3)
     elseif(ENABLE_SSE2)
-      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE2 -msse2)
+      target_compile_options("${TARGET}" PRIVATE -DMARISA_USE_SSE2)
     endif()
   endif()
 endfunction()