From: Necro Cow <necrocowmoo@gmail.com>
To: cygwin@cygwin.com
Subject: newlib and long-double question
Date: Sat, 09 Apr 2011 21:07:00 -0000 [thread overview]
Message-ID: <BANLkTi=ud0PMGwwzRRh+hvDVcv4=nACEYA@mail.gmail.com> (raw)
Hello.
I have recently discovered that the cygwin version I am using (1.7.7)
doesn't support many long-double function, like sqrtl, modfl, frexpl,
etc.
I have been reading on newlib's website, sourceware.org/newlib, that
as of version 1.18.0, such long-double functions are now supported.
(http://sourceware.org/ml/newlib/2009/msg01135.html)
What I can't seem to find out is, what version of newlib is in the
newest release of cygwin, and if it has this better support for
long-double functions.
One of the things I am trying to build with long-double support is
Perl-5-12.3, with use64bitint and uselongdouble options enabled (by
default they are not.) It requires functions such as sqrtl, modfl,
frexpl, which it seems are not available in the version of cygwin I am
using (1.7.7.)
Thanks for any help and insight.
-ncow
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next reply other threads:[~2011-04-09 15:20 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-09 21:07 Necro Cow [this message]
2011-04-09 21:10 ` Christopher Faylor
2011-04-09 22:04 ` marco atzeri
2011-04-10 10:25 ` N. C.
2011-04-10 11:28 ` marco atzeri
2011-04-10 12:25 ` Sisyphus
2011-04-10 12:49 ` Hugh Myers
2011-04-10 13:33 ` Sisyphus
2011-04-10 15:33 ` Hugh Myers
2011-04-10 17:51 ` Sisyphus
2011-04-10 18:48 ` Tim Prince
2011-04-11 17:45 ` N. C.
2011-04-12 2:31 ` N. C.
2011-04-18 11:43 ` Corinna Vinschen
2011-04-10 20:05 ` Reini Urban
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