try no xHost to broaden Windows build #2292

psi4 · Oct 6, 2021 · f9f9ef2 · f9f9ef2
1 parent b61ec3c
commit f9f9ef2
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -141,11 +141,11 @@ option_with_print(ENABLE_AUTO_LAPACK "Enables CMake to auto-detect LAPACK" ON)
 option_with_print(ENABLE_PLUGIN_TESTING "Test the plugin templates build and run" OFF)
 option_with_print(ENABLE_CYTHONIZE "Compile each python file rather than plaintext (requires cython) !experimental!" OFF)
 if(CMAKE_CXX_COMPILER_ID MATCHES Intel)
-option_with_flags(ENABLE_XHOST "Enables processor-specific optimization (with MSVC, it enables AVX2 instructions)" ON
- "-xHost" "-march=native" "/arch:AVX2")
+option_with_flags(ENABLE_XHOST "Enables processor-specific optimization (with MSVC, it enables AVX instructions)" ON
+ "-xHost" "-march=native" "/arch:AVX")
 else()
-option_with_flags(ENABLE_XHOST "Enables processor-specific optimization (with MSVC, it enables AVX2 instructions)" ON
- "-march=native" "-xHost" "/arch:AVX2")
+option_with_flags(ENABLE_XHOST "Enables processor-specific optimization (with MSVC, it enables AVX instructions)" ON
+ "-march=native" "-xHost" "/arch:AVX")
 endif()
 option_with_flags(ENABLE_CODE_COVERAGE "Enables details on code coverage" OFF
  "-ftest-coverage")