playing at long last with uClibc++

Bernhard Reutner-Fischer rep.dot.nop at gmail.com
Fri Oct 31 13:24:44 UTC 2008


On Fri, Oct 31, 2008 at 02:07:41PM +0100, Christian MICHON wrote:
>Hi,
>
>I *finally* managed to compile uclibc++ and it now complains about
>powl, sqrtl, etc... missing on my system.
>I'm still using uclibc-0.9.29 :(
>
>I read somewhere that a patch containing SuSv3 math functions is to be
>included and it's inside bugs.uclibc.org.
>
>I looked for one, and what I found was for uclibc-0.9.27 (no updates
>?) and a comment it'll be in 0.9.30.
>http://bugs.uclibc.org/view.php?id=144
>
>1/ does anyone of you have an updated patch for uclibc-0.9.29 ? was it
>the right place to look at in bugs.uclibc.org ?

It is in 0.9.30-rc3 (or trunk).

>
>2/ will it really be inside 0.9.30 ? will it be activated by default
>when using DO_C99_MATH=y ?

It is in 0.9.30, yes. powl() is in UCLIBC_HAS_LONG_DOUBLE_MATH



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