[Bug target/20353] uclibc does not provide C99 math functions

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-03-10 01:08 -------
(In reply to comment #2)
> uClibc has added these functions to SVN, and they will be available in the next
> release of uClibc.  However, their presence is still a configurable option - the
> user can configure uClibc to not include any of the C99 math functions.  What is
> the best way to configure GCC in this case?  Is there a relevant configure-time
> option?  Simply specifying -std=c++98 or -std=c89 is not enough to prevent this
> behavior.

None of the above, this is not a runtime configurable thing, as the libc have will it or not at configure 
time.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353