Compatibility with Basic CPUs

Some servers or vps now come with modifications for basic cpu such as: QEMU Virtual CPU version 2.5+, this function makes it possible to run canary
opentibiabr · Nov 23, 2024 · 5ef1e5a · 5ef1e5a
1 parent 34b6fa8
commit 5ef1e5a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -37,6 +37,11 @@ endif()
 # *****************************************************************************
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
 
+# Configure build options for compatibility with commodity CPUs
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64 -mtune=generic -mno-avx -mno-sse4")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=x86-64 -mtune=generic -mno-avx -mno-sse4")
+
+
 # *****************************************************************************
 # Include cmake tools
 # *****************************************************************************