Cygwin Perl and -Duselongdouble

Brian Dessent
Thu Jul 26 12:29:00 GMT 2007

Sisyphus wrote:

> I haven't checked for 'modfl' and 'frexpl', but 'sqrtl' at least seems to be
> available in the C compiler. Why does configure report that it's not

Why do you say this?  It's not available.  And it's not something the
compiler provides, it's something the libc provides, and in the case of
newlib, none of these three functions exist, so the results are
expected.  At the moment newlib only supports long double I/O, i.e.
printf and scanf.


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