Re: [aspell-devel] 0.60.3 fix for missing math functions on link

[Kevin Atkinson]

On Fri, 21 Oct 2005, Tim Mooney wrote:

> [I'm not subscribed, please Cc: me on any replies]
>
> Aspell 0.60.3 uses several math-related functions (log, sqrt, floor), but
> doesn't check to see if an external library (e.g. libm) is required to
> satisfy those symbols.  This results in undefined symbols when creating or
> linking against the shared library.
>
> The fix is easy -- have configure check to see if libm is needed to satisfy
> any of these symbols:

OK, but I think just one test will suffice.  The "sqrt" function is 
probably a good choice....

If you don't think checking for a single function will suffice than they 
should be combined into one test.