commit 72489cd0a1c229258abe4f20e4fdfd414dfa88da Author: rnhmjoj Date: Sun Oct 2 00:15:24 2022 +0200 Fix NEON detection diff --git a/cmake/FindNeon.cmake b/cmake/FindNeon.cmake index 0062449..9c436d9 100644 --- a/cmake/FindNeon.cmake +++ b/cmake/FindNeon.cmake @@ -1,10 +1,11 @@ include(FindPackageHandleStandardArgs) # Check the version of neon supported by the ARM CPU -execute_process(COMMAND cat /proc/cpuinfo | grep Features | grep neon - OUTPUT_VARIABLE neon_version - ERROR_QUIET - OUTPUT_STRIP_TRAILING_WHITESPACE) -if(neon_version) - set(CPU_HAS_NEON 1) +message(STATUS "Detecting NEON support") +execute_process(COMMAND sed -n "/Features.* neon/q 1" /proc/cpuinfo + RESULT_VARIABLE CPU_HAS_NEON) +if(CPU_HAS_NEON) + message(STATUS "Detecting NEON support - supported") +else() + message(STATUS "Detecting NEON support - not supported" ) endif()