1 dnl Floating point math
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2 AC_MSG_CHECKING(for floating point math support)
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7 float a = sinf(0.1f);
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13 AC_MSG_RESULT($have_fp)
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15 if test x$have_fp != xyes; then
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16 CFLAGS="$CPPFLAGS -DNO_FLOAT_MATH"
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17 CPPFLAGS="$CPPFLAGS -DNO_FLOAT_MATH"
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18 CXXFLAGS="$CXXFLAGS -DNO_FLOAT_MATH"
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