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| author |  John Smith <hauke.heibel@gmail.com> | 2009-08-28 00:05:44 +0200 |
|---|---|---|
| committer | John Smith <hauke.heibel@gmail.com> | 2009-08-28 00:05:44 +0200 |
| commit | 227f6cbce08b5dbd6f49224857c70b78380fbb73 (patch) | |
| tree | 27779183dfe86ba3b4f7c2a64c07f4ed4aed872f | |
| parent | 76fa46c6db95a1563076e8bda2c96bd69f4a4adf (diff) | |
Fixed SSE related build warning on 64-bit windows systems.
| -rw-r--r-- | CMakeLists.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5d06f616a..c229a2858 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -94,7 +94,10 @@ if(MSVC) option(EIGEN_TEST_SSE2 "Enable/Disable SSE2 in tests/examples" OFF) if(EIGEN_TEST_SSE2) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /arch:SSE2") + if(NOT CMAKE_CL_64) + # arch is not supported on 64 bit systems, SSE is enabled automatically. + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /arch:SSE2") + endif(NOT CMAKE_CL_64) message("Enabling SSE2 in tests/examples") endif(EIGEN_TEST_SSE2) endif(MSVC) |