diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a02b85da3..17a0a9761 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -11,8 +11,8 @@ if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.git/hooks/pre-commit) endif() if (NOT MSVC) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes -pthread") - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes -pthread -msse4.2") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread -msse4.2") else() # Silence "deprecation" warnings add_definitions(/D_CRT_SECURE_NO_WARNINGS /D_CRT_NONSTDC_NO_DEPRECATE) @@ -51,6 +51,17 @@ else() set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/DEBUG /INCREMENTAL:NO /OPT:REF,ICF" CACHE STRING "" FORCE) endif() +# Platform-agnostic definition to check if we are on x86_64 +if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "^x86" OR + ${CMAKE_SYSTEM_PROCESSOR} MATCHES "i.86" OR + ${CMAKE_SYSTEM_PROCESSOR} MATCHES "[aA][mM][dD]64" OR + APPLE) + if(CMAKE_SIZEOF_VOID_P EQUAL 8) + set(ARCHITECTURE_X64 1) + add_definitions(-DARCHITECTURE_X64=1) + endif() +endif() + add_definitions(-DSINGLETHREADED) # CMake seems to only define _DEBUG on Windows set_property(DIRECTORY APPEND PROPERTY |