--- a/configure.ac +++ b/configure.ac @@ -177,6 +177,11 @@ AC_DEFINE([HAVE_NEON], [1], [Enable NEON instructions]) ;; + arm|armv7l) + + AC_MSG_WARN([No compiler options for $host_cpu]) + ;; + arm*) AX_CHECK_COMPILE_FLAG([-mfpu=neon], [neon=true], [neon=false], [$WERROR])