diff options
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 786ab58dd..c27c8b1fa 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -29,7 +29,9 @@ SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") IF(MSVC) - ADD_COMPILE_FLAG("/arch:sse2") + IF(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.0") # VS2013 and older explicitly need /arch:sse2 set, VS2015 no longer has that option, but always enabled. + ADD_COMPILE_FLAG("/arch:sse2") + ENDIF() ADD_COMPILE_FLAG("/WX-") IF(uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG") ADD_COMPILE_FLAG("/O0") |