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@@ -65,20 +65,12 @@ HAS_MMU = false
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# Set this to `false' if you don't have/need basic floating point support
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# support in libc (strtod, printf, scanf). Set it to `true' otherwise.
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-# Note: If not true, Rules.mak disables libm as well.
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+# If this is not true, then libm will not be built.
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HAS_FLOATING_POINT = true
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-# Set this to `false' if you don't have/need float functions in libm.
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-# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
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-HAS_LIBM_FLOAT = false
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-
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-# Set this to `false' if you don't have/need double functions in libm.
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-# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
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-HAS_LIBM_DOUBLE = false
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-
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-# Set this to `false' if you don't have/need long double functions in libm.
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-# Set it to `true' otherwise, and make sure HAS_FLOATING_POINT is true as well.
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-HAS_LIBM_LONG_DOUBLE = false
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+# Set to `true' if you want the math library to contain the full set
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+# of C99 math library features. Costs an extra 35k or so on x86.
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+DO_C99_MATH = false
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# Set this to `false' if you don't have/need "(unsigned) long long int" support.
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# Set it to `true' otherwise.
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