Fix AVX2 detection on macOS

Fix for marian-nmt#880 but currently I'm especially interested in it from a TranslateLocally point of view.
browsermt · Dec 2, 2021 · c63c2e7 · c63c2e7
1 parent a284a05
commit c63c2e7
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/cmake/FindSSE.cmake b/cmake/FindSSE.cmake
@@ -74,9 +74,7 @@ IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
    ENDIF (AVX512_TRUE)
 
 ELSEIF(CMAKE_SYSTEM_NAME MATCHES "Darwin")
-   EXEC_PROGRAM("/usr/sbin/sysctl -n machdep.cpu.features" OUTPUT_VARIABLE
-      CPUINFO)
-
+   EXEC_PROGRAM("/usr/sbin/sysctl -n machdep.cpu.features machdep.cpu.leaf7_features" OUTPUT_VARIABLE CPUINFO)
    STRING(REGEX REPLACE "^.*[^S](SSE2).*$" "\\1" SSE_THERE ${CPUINFO})
    STRING(COMPARE EQUAL "SSE2" "${SSE_THERE}" SSE2_TRUE)
    IF (SSE2_TRUE)