Re: gnat-4.6.1-9

[Ludovic Brenta <ludovic@ludovic-brenta.org>]

Stephen Leake <stephen_leake@stephe-leake.org> writes:
> Ludovic Brenta <ludovic@ludovic-brenta.org> writes:
>
>> I have just uploaded a new version of package "gnat" which changes the
>> default Ada compiler from gnat-4.4 to gnat-4.6.  This marks the
>> beginning of the transition of all other Ada packages to gnat-4.6.  The
>> first such package will be asis, which I am building now.
>
> I'm not sure if this is related, but after I installed 'gnat', I wanted
> to install gnat-4.6.1-9 (since it is the latest).

No, the latest is gnat-4.6 is 4.6.1-5.  It requires gcc-4.6 >= 4.6.1-9.

> However, aptitude can't figure out how to do it:
>
> stephe@Shevek$ sudo schroot -- aptitude install --without-recommends gnat-4.6
> The following packages will be upgraded:
>   cpp-4.6 gcc-4.6 gcc-4.6-base gnat-4.6 gnat-4.6-base libgcc1 libgnat-4.6 
>   libgnatprj4.6 libgnatvsn4.6 libgomp1 libquadmath0 
> 11 packages upgraded, 0 newly installed, 0 to remove and 184 not upgraded.
> Need to get 26.3 MB of archives. After unpacking 32.8 kB will be used.
> The following packages have unmet dependencies:
>   libstdc++6: Depends: gcc-4.6-base (= 4.6.1-4) but 4.6.1-9 is to be installed.
>   libgfortran3: Depends: gcc-4.6-base (= 4.6.1-4) but 4.6.1-9 is to be installed.
>   g++-4.6: Depends: gcc-4.6-base (= 4.6.1-4) but 4.6.1-9 is to be installed.
>            Depends: gcc-4.6 (= 4.6.1-4) but 4.6.1-9 is to be installed.
>   gfortran-4.6: Depends: gcc-4.6-base (= 4.6.1-4) but 4.6.1-9 is to be installed.
>                 Depends: gcc-4.6 (= 4.6.1-4) but 4.6.1-9 is to be installed.
>   libstdc++6-4.6-dev: Depends: gcc-4.6-base (= 4.6.1-4) but 4.6.1-9 is to be installed.
> The following actions will resolve these dependencies:
>
>       Remove the following packages:                       
> 1)      gnat                                               
> 2)      gnat-4.6                                           
> 3)      libaunit2-dev                                      
> 4)      libxmlada4.1-dev                                   

You should accept this solution because of libaunit2-dev and
libxmlada4.1-dev; it is they who break the dependencies.  Then,
reinstall gnat and gnat-4.6; then install libxmlada4.1-dev from Debian
as opposed to from your own build.

HTH

-- 
Ludovic Brenta.