[GCC-XML] cmath issues

Brad King brad.king at kitware.com
Fri May 12 13:12:26 EDT 2006

lak24 at drexel.edu wrote:
> I get the following error while running gccxml on an object that uses the cmath library:
> /usr/lib/gcc/i686-pc-linux-gnu/3.4.5/include/g++-v3/cmath: In function `float
>    std::acos(float)':
> /usr/lib/gcc/i686-pc-linux-gnu/3.4.5/include/g++-v3/cmath:103: error: `
>    __builtin_acosf' undeclared (first use this function)
> /usr/lib/gcc/i686-pc-linux-gnu/3.4.5/include/g++-v3/cmath:103: error: (Each
>    undeclared identifier is reported only once for each function it appears
>    in.)
> .... continued for all trig functions....
> I am running gcc 3.4.5 and gccxml 0.6.0.

Use the CVS version of GCC-XML.


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