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fp_endianess="universal"
])
AC_MSG_RESULT($fp_endianess)
AS_IF([test x"$fp_endianess" = x"unknown"], [
AC_MSG_ERROR(
[Floating point implementation does not conform to IEEE 754!])])
case "$host" in
case "$host_cpu" in
arm*)
AC_MSG_CHECKING(if VFP2 or above is available)
AC_TRY_COMPILE([], [
__asm__ __volatile__ (
__asm__("fstmfdd sp!, {d0-d7}");
"fstmfdd sp!, {d0-d7}"
);
], [
AC_DEFINE(HAVE_VFP2, 1, [Whether we have VFP2 or above])
AC_MSG_RESULT(yes)
], [
AC_MSG_RESULT(no)
])
;;
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