Can someone now please state the smallest number of steps to solve Murray's 
original problem which I also have?
Jerry

On May 24, 2016, at 7:14 AM, Murray Eisenberg <[email protected]> wrote:

> That fixed things. Thanks.
>> On May 23, 2016, at 9:04 PM, David Strubbe <[email protected]> wrote:
>> 
>> I'm not sure what you actually tried. Please do "sudo port clean qrupdate; 
>> sudo port install qrupdate +atlas +gcc5".
>> 
>> On Mon, May 23, 2016 at 8:37 PM, Murray Eisenberg 
>> <[email protected]> wrote:
>> Alas,
>> 
>>    sudo port upgrade qrupdate +atlas +gcc48
>> 
>> lgae error that variant +gcc5 conflicts with +gcc48 (previously installed 
>> was older version of qrupdate +atlas +gcc48).
>> 
>> And then
>> 
>>  sudo port upgrade qrupdate +atlas +gcc48
>> 
>> gave error
>> 
>>   Error: org.macports.fetch for port qrupdate returned: must set at least 
>> one Fortran variant
>> 
>> 
>> 
>>> On May 23, 2016, at 8:19 PM, David Strubbe <[email protected]> wrote:
>>> 
>>> Try +gcc5. (There is no +gfortran variant since this port uses only 
>>> Fortran.)
>>> 
>>> On Mon, May 23, 2016 at 5:08 PM, Murray Eisenberg 
>>> <[email protected]> wrote:
>>> Tried
>>> 
>>>     sudo port upgrade --enforce-variants octave -gcc48 +gfortran
>>> 
>>> but following the automatic installation of fftw-3-single @3.3.4_1+gfortran
>>> the fetch of qrupdate-1.1.2_4+atlas generated new error:
>>> 
>>>     Error: org.macports.fetch for port qrupdate returned: must set at least 
>>> one Fortran variant
>>> 
>>> How do I specify a Fortran variant for that?
>>> 
>>> (I’m getting the feeling of getting mired in some kind of infinite regress!)
>>> 
>>>> On May 23, 2016, at 11:06 AM, Richard L. Hamilton <[email protected]> 
>>>> wrote:
>>>> 
>>>> Perhaps you need to run
>>>> sudo port upgrade --enforce-variants octave -gcc48 +gfortran
>>>> 
>>>> which seems to rebuild fftw-3 and hdf5 to match.
>>>> 
>>>>> On May 20, 2016, at 17:59, Murray Eisenberg <[email protected]> 
>>>>> wrote:
>>>>> 
>>>>> OK, tried 
>>>>> 
>>>>>     sudo port upgrade octave -gcc48 +gfortran
>>>>> 
>>>>> but now I see warnings for dependencies fftw, hdf5, fftw-3-single, 
>>>>> qrupdate. , and the additional warning at the end.
>>>>> 
>>>>> How should I proceed now (so that I do NOT have to run octave with 
>>>>> —no-gui-libs)?
>>>>> 
>>>>>     [user:~]$ sudo port upgrade octave -gcc48 +gfortran
>>>>> Warning: Skipping upgrade since fftw-3 3.3.4_1 >= fftw-3 3.3.4_1, even 
>>>>> though installed variants "" do not match "+gfortran". Use 'upgrade 
>>>>> --enforce-variants' to switch to the requested variants.
>>>>> Warning: Skipping upgrade since hdf5 1.10.0_0 >= hdf5 1.10.0_0, even 
>>>>> though installed variants "+cxx+gcc48+hl" do not match 
>>>>> "+cxx+fortran+gfortran+hl". Use 'upgrade --enforce-variants' to switch to 
>>>>> the requested variants.
>>>>> Warning: Skipping upgrade since fftw-3-single 3.3.4_1 >= fftw-3-single 
>>>>> 3.3.4_1, even though installed variants "" do not match "+gfortran". Use 
>>>>> 'upgrade --enforce-variants' to switch to the requested variants.
>>>>> Warning: Skipping upgrade since qrupdate 1.1.2_4 >= qrupdate 1.1.2_4, 
>>>>> even though installed variants "+atlas+gcc48" do not match "+atlas". Use 
>>>>> 'upgrade --enforce-variants' to switch to the requested variants.
>>>>> Portfile changed since last build; discarding previous state.
>>>>> --->  Computing dependencies for octave
>>>>> --->  Fetching archive for octave
>>>>> --->  Attempting to fetch 
>>>>> octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2
>>>>>  from https://packages.macports.org/octave
>>>>> --->  Attempting to fetch 
>>>>> octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2
>>>>>  from http://lil.fr.packages.macports.org/octave
>>>>> --->  Attempting to fetch 
>>>>> octave-4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound.darwin_15.x86_64.tbz2
>>>>>  from 
>>>>> http://mse.uk.packages.macports.org/sites/packages.macports.org/octave
>>>>> --->  Fetching distfiles for octave
>>>>> --->  Attempting to fetch octave-4.0.2.tar.gz from 
>>>>> ftp://ftp.gnu.org/gnu/octave
>>>>> --->  Verifying checksums for octave                                      
>>>>>         
>>>>> --->  Extracting octave
>>>>> --->  Applying patches to octave
>>>>> --->  Configuring octave
>>>>> --->  Building octave
>>>>> --->  Staging octave into destroot
>>>>> --->  Installing octave 
>>>>> @4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound
>>>>> --->  Cleaning octave
>>>>> --->  Computing dependencies for octave
>>>>> --->  Deactivating octave @3.8.2_18+atlas+gcc48+glgui
>>>>> --->  Cleaning octave
>>>>> --->  Activating octave 
>>>>> @4.0.2_0+app+atlas+docs+fltk+gfortran+graphicsmagick+java+qt4gui+sound
>>>>> 
>>>>> unless octave is run with --no-gui-libs, graphics_toolkit("fltk") will 
>>>>> cause a
>>>>> crash
>>>>> 
>>>>> --->  Cleaning octave
>>>>> 
>>>>>> On May 20, 2016, at 5:23 PM, Brandon Allbery <[email protected]> wrote:
>>>>>> 
>>>>>> On Fri, May 20, 2016 at 5:17 PM, Murray Eisenberg 
>>>>>> <[email protected]> wrote:
>>>>>> sudo port upgrade octave +gfortran
>>>>>> 
>>>>>> sudo port upgrade octave -gcc48 +gfortran
>>>>>> 
>>>>>> -- 
>>>>>> brandon s allbery kf8nh                               sine nomine 
>>>>>> associates
>>>>>> [email protected]                                  
>>>>>> [email protected]
>>>>>> unix, openafs, kerberos, infrastructure, xmonad        
>>>>>> http://sinenomine.net
>>>>> 
>>>>> ---
>>>>> Murray Eisenberg                  [email protected]
>>>>> 503 King Farm Blvd #101   Home (240)-246-7240
>>>>> Rockville, MD 20850-6667  Mobile (413)-427-5334
>>>>> 
>>>>> 
>>>>> _______________________________________________
>>>>> macports-users mailing list
>>>>> [email protected]
>>>>> https://lists.macosforge.org/mailman/listinfo/macports-users
>>>> 
>>> 
>>> ---
>>> Murray Eisenberg                    [email protected]
>>> 503 King Farm Blvd #101     Home (240)-246-7240
>>> Rockville, MD 20850-6667    Mobile (413)-427-5334
>>> 
>>> 
>>> 
>>> _______________________________________________
>>> macports-users mailing list
>>> [email protected]
>>> https://lists.macosforge.org/mailman/listinfo/macports-users
>>> 
>>> 
>> 
>> ---
>> Murray Eisenberg                     [email protected]
>> 503 King Farm Blvd #101      Home (240)-246-7240
>> Rockville, MD 20850-6667     Mobile (413)-427-5334
>> 
>> 
>> 
> 
> ---
> Murray Eisenberg                      [email protected]
> 503 King Farm Blvd #101       Home (240)-246-7240
> Rockville, MD 20850-6667      Mobile (413)-427-5334
> 
> 
> _______________________________________________
> macports-users mailing list
> [email protected]
> https://lists.macosforge.org/mailman/listinfo/macports-users

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