Re: [exim] Build warnings with Fedora Core 4

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Autor: Philip Hazel
Datum:  
To: John Horne
CC: Exim users
Betreff: Re: [exim] Build warnings with Fedora Core 4
On Wed, 22 Jun 2005, John Horne wrote:

> > I cannot find a gcc warning option to turn on this test.
> >
> 'to turn off' I assume you mean :-) No I could see nothing obvious.


No, I meant 'to turn on' - I wanted to generate the warnings for myself.
But equally, a way of turning them off would also be useful.

> The changelog for the glibc on fedora core 4 has this:
>
>   * Thu Jan 06 2005 Jakub Jelinek <jakub@???> 2.3.4-5
>     - update from CVS
>     - add some warn_unused_result marking

        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
That will be it.        


>     - make ftruncate available even for just -D_POSIX_C_SOURCE=200112L
>     (BZ#640)


I've fixed those I've found. As people report them in future, I'll fix
any more that come to light.

-- 
Philip Hazel            University of Cambridge Computing Service,
ph10@???      Cambridge, England. Phone: +44 1223 334714.
Get the Exim 4 book:    http://www.uit.co.uk/exim-book