diff --git a/CMakeLists.txt b/CMakeLists.txt index b26fcc40..66f96a07 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -358,6 +358,7 @@ if (ARCH_IA32 OR ARCH_X86_64) elseif (ARCH_ARM32 OR ARCH_AARCH64) CHECK_INCLUDE_FILE_CXX(arm_neon.h HAVE_C_ARM_NEON_H) if (BUILD_SVE OR BUILD_SVE2 OR BUILD_SVE2_BITPERM) + set(CMAKE_REQUIRED_FLAGS ${ARCH_CXX_FLAGS}) CHECK_INCLUDE_FILE_CXX(arm_sve.h HAVE_C_ARM_SVE_H) if (NOT HAVE_C_ARM_SVE_H) message(FATAL_ERROR "arm_sve.h is required to build for SVE.")