File: configure-flt.m4

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dnl Floating point math
AC_MSG_CHECKING(for floating point math support)
have_fp=yes
AC_TRY_COMPILE([
	#include <math.h>
	],[
	float a = sinf(0.1f);
	],[
	have_fp=yes
	],[
	have_fp=no
])
AC_MSG_RESULT($have_fp)

if test x$have_fp != xyes; then
	CFLAGS="$CPPFLAGS -DNO_FLOAT_MATH"
	CPPFLAGS="$CPPFLAGS -DNO_FLOAT_MATH"
	CXXFLAGS="$CXXFLAGS -DNO_FLOAT_MATH"
fi