Re: Windows Octave compilation

[Tatsuro MATSUOKA]

----- Original Message -----

> From: John D > To: 'Tatsuro MATSUOKA'  'John W. Eaton' octave-maintainers
> Cc: 'PhilipNienhuis' tomasek.jan
> Date: 2014/7/9, Wed 14:14
> Subject: RE: Windows Octave compilation
> 
> 
> 
> -----Original Message-----
> From: Tatsuro MATSUOKA [mailto:address@hidden 
> Sent: Tuesday, July 08, 2014 11:09 PM
> To: John D; John W. Eaton; address@hidden
> Cc: PhilipNienhuis; address@hidden
> Subject: Re: Windows Octave compilation
> 
> 
> 
> ----- Original Message -----
>>  -----Original Message-----
>>  From: Tatsuro MATSUOKA [mailto:address@hidden
>>  Sent: Tuesday, July 08, 2014 8:44 PM
>>  To: address@hidden; John W. Eaton; John D; 
>>  address@hidden
>>  Cc: PhilipNienhuis; address@hidden
>>  Subject: Re: Windows Octave compilation
>> 
>>>   ----- Original Message -----
>> 
>>>>    From: John W. Eaton
>>>>    To: Tatsuro MATSUOKA ; John D ; 
> "address@hidden"
>>>>    Cc: jwe; PhilipNienhuis; "tomasek.jan
>>>>    Date: 2014/7/8, Tue 10:53
>>>>    Subject: Re: Windows Octave compilation
>>>> 
>>>>    On 07/07/2014 08:23 PM, Tatsuro MATSUOKA wrote:
>>>> 
>>>>>     I have tried native build using Msys+MinGW toolchain (+
>>>>    ghostscriot+python);
>>>>> 
>>>>>     I have met following error:
>>>>> 
>>>>>     [download] gnutls
>>>>>     [build]    gnutls
>>>>> 
>>>>>     Failed to build package gnutls!
>>>>>     ------------------------------------------------------------
>>>>>     configure: error:
>>>>>        ***
>>>>>        *** Libnettle 2.7 was not found.
>>>>>     make[1]: *** [build-only-gnutls] Error 1
>>>>>     make[1]: Leaving directory
>>>>    `/e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave'
>>>>>     real    4m18.528s
>>>>>     user    0m25.393s
>>>>>     sys     0m58.869s
>>>>>     ------------------------------------------------------------
>>>>>     [log]
>>>   /e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave/log/gnutls
>>>>> 
>>>>>     make: ***
>>>> 
>>>   
>>>  [/e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave/installed-pack
>>>  a
>>>   ges/gnutls]
>>> 
>>>>    Error 1
>>>>> 
>>>>>     This is first time for me to see a keyword nettle.
>>>>>     Should nettle is build before gnutls on native windows?
>>>> 
>>>>    Did you update and build in a directory that contained a previous
>>  build?
>> 
>>>>      If so, this problem might be caused by having an old library  
>>>>  already  installed?
>>>> 
>>>>    jwe
>>> 
>>> 
>>>   The previous build stropped due to python error (python 3.4 is not  
>>>  accepted. But I do not remember what reject python 3.4). I 
>>>  uninstalled  python 3.4 and installed python 2.7. After that I 
>>>  reconfigured and
>>  executed make.
>>> 
>>>   I will try again after I clean up all directory.
>>> 
>>>   Tatsuro
>> 
>> 
>>  I deleted all components and started again: The same error happens:
>> 
>>  [build]    gnutls
>> 
>>  Failed to build package gnutls!
>>  ------------------------------------------------------------
>>  configure: error:
>>    ***
>>    *** Libnettle 2.7 was not found.
>>  make[1]: *** [build-only-gnutls] Error 1
>>  make[1]: Leaving directory
>>  `/e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave'
>>  real    4m1.822s
>>  user    0m25.237s
>>  sys     1m1.098s
>>  ------------------------------------------------------------
>>  [log]      
>>  /e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave/log/gnutls
>> 
>>  make: ***
>>  [/e/usr/Tatsu/mingw32work/octave/mxe-octave/mxe-octave/installed-packa
>>  ges/gn
>>  utls] Error 1
>> 
>>  I think that this is fault of native windows build.
>> 
>>  Tatsuro
>> 
>> 
>>  This is my first time to see about Libnettle. Perhaps most windows 
>>  user do not know it.
>>  If  Libnettle 2.7 is requirements, it should also be built before 
>>  gnutls build for MXE for native build.
>> 
>>  Tatsuro
>> 
>>  ---
>> 
>>  When compiling native mxe, did you source tools/set-mxe-env.sh ?
> 
> 
> I have executed tools/set-mxe-env.sh before "make" but the the result 
> is not
> that expected
> 
> seeing the environmental variable list by set command. 
> 
> I have looked into mxe-octave\usr\lib and found I have found
> libnettle.dll.a.
> 
> 
> I will manually execute the contents set-mxe-env.sh and see the reults.
> 
> Thanks
> 
> Tatsuro
> 
> --
> 
> 
> It needs to be 'source tools/set-mxe-env.sh' rather than just executing
> tools/set-mxe-env.sh


I have misled. Thanks! Now the make goes further after manually setting 
environmental variables in
the   tools/set-mxe-env.sh

Next time I will do 'source tools/set-mxe-env.sh'.

Tatsuro