gnuplot-beta

help for gnuplot build with qt5

[Tatsuro M. <tma...@ya...>]

I am now trying to build gnuplot 5.1 with Qt 5 on ubuntu 14.04.

Octave uses qt4 so that I would like to build gnuplot without uninstall qt4.

configure --with-qt=qt5 is not enough.

Include path is not set for qt5

So I set 

QT_CFLAGS='-I/usr/include/qt5/QtConcurrent -I/usr/include/qt5/QtGui -I/usr/include/qt5/QtOpenGLExtensions -I/usr/include/qt5/QtSql -I/usr/include/qt5/QtXml -I/usr/include/qt5/QtCore -I/usr/include/qt5/QtNetwork -I/usr/include/qt5/QtPlatformSupport -I/usr/include/qt5/QtTest -I/usr/include/qt5/QtDBus -I/usr/include/qt5 -I/usr/include/qt5/QtOpenGL -I/usr/include/qt5/QtPrintSupport -I/usr/include/qt5/QtWidgets' \

Compile passes but at link a lot of  undefined reference errors.
At link a lot of undefined reference errors
So I tried to add 

QT_LIBS='-L/usr/lib/x86_64-linux-gnu/qt5/plugins/accessible -L/usr/lib/x86_64-linux-gnu/qt5/plugins/generic -L/usr/lib/x86_64-linux-gnu/qt5/plugins/organizer -L/usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes  -L/usr/lib/x86_64-linux-gnu/qt5/plugins/sensorgestures -L/usr/lib/x86_64-linux-gnu/qt5/plugins/bearer -L/usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines -L/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts  -L/usr/lib/x86_64-linux-gnu/qt5/plugins/printsupport -L/usr/lib/x86_64-linux-gnu/qt5/plugins/sensors -L/usr/lib/x86_64-linux-gnu/qt5/plugins/feedback -L/usr/lib/x86_64-linux-gnu/qt5/plugins/imageformats -L/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms -L/usr/lib/x86_64-linux-gnu/qt5/plugins/qmltooling -L/usr/lib/x86_64-linux-gnu/qt5/plugins/sqldrivers' \

but no make sense.

Any help is appreciated.

Tatsuro

Re: help for gnuplot build with qt5

[Christoph B. <us...@be...>]

Am 27.06.2015 um 10:44 schrieb Tatsuro MATSUOKA:
> I am now trying to build gnuplot 5.1 with Qt 5 on ubuntu 14.04.
>
> Octave uses qt4 so that I would like to build gnuplot without uninstall qt4.
>
> configure --with-qt=qt5 is not enough.

I also had this problem. On Debian for me it worked to use

export QT_SELECT=qt5; ./configure

Regards,
Christoph

Re: help for gnuplot build with qt5

[Tatsuro M. <tma...@ya...>]

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

> From: Christoph Bersch 
> To: gnuplot-beta
> Cc: 
> Date: 2015/6/28, Sun 05:37
> Subject: Re: help for gnuplot build with qt5
> 
> Am 27.06.2015 um 10:44 schrieb Tatsuro MATSUOKA:
>>  I am now trying to build gnuplot 5.1 with Qt 5 on ubuntu 14.04.
>> 
>>  Octave uses qt4 so that I would like to build gnuplot without uninstall 
> qt4.
>> 
>>  configure --with-qt=qt5 is not enough.
> 
> I also had this problem. On Debian for me it worked to use
> 
> export QT_SELECT=qt5; ./configure

Thank you for your advise. Unfortunately the above does not work for me.

Tatsuro

Re: help for gnuplot build with qt5

[Tatsuro M. <tma...@ya...>]

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

> From: Tatsuro MATSUOKA 
> To: Christoph Bersch ; gnuplot-beta
> Cc: 
> Date: 2015/6/29, Mon 07:23
> Subject: Re: help for gnuplot build with qt5
> 
> ----- Original Message -----
> 
>>  From: Christoph Bersch 
>>  To: gnuplot-beta
>>  Cc: 
>>  Date: 2015/6/28, Sun 05:37
>>  Subject: Re: help for gnuplot build with qt5
>> 
>>  Am 27.06.2015 um 10:44 schrieb Tatsuro MATSUOKA:
>>>   I am now trying to build gnuplot 5.1 with Qt 5 on ubuntu 14.04.
>>> 
>>>   Octave uses qt4 so that I would like to build gnuplot without 
> uninstall 
>>  qt4.
>>> 
>>>   configure --with-qt=qt5 is not enough.
>> 
>>  I also had this problem. On Debian for me it worked to use
>> 
>>  export QT_SELECT=qt5; ./configure
> 
> Thank you for your advise. Unfortunately the above does not work for me.
> 
I finally solve the issue by myself.
The QT_LIBS flag is incorrect.

QT_LIBS='-L/usr/lib/x86_64-linux-gnu -lQt5Core -lQt5Gui -lQt5Network -lQt5OpenGL -lQt5PrintSupport -lQt5Svg -lQt5Widgets'

Some of qt5 toosl have not installed (QtSVG) for me.
QtSVG was installed using synaptic package manager.

I have also installed qttools5-dev-tools by
$ sudo apt-get install qttools5-dev-tools

The all build process went successful.

Tatsuro

Re: help for gnuplot build with qt5

[Tatsuro M. <tma...@ya...>]

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

> Date: 2015/6/29, Mon 09:50
> Subject: Re: help for gnuplot build with qt5
> 
> ----- Original Message -----
> 
>>  From: Tatsuro MATSUOKA 
>>  To: Christoph Bersch ; gnuplot-beta
>>  Cc: 
>>  Date: 2015/6/29, Mon 07:23
>>  Subject: Re: help for gnuplot build with qt5
>> 
>>  ----- Original Message -----
>> 
>>>   From: Christoph Bersch 
>>>   To: gnuplot-beta
>>>   Cc: 
>>>   Date: 2015/6/28, Sun 05:37
>>>   Subject: Re: help for gnuplot build with qt5
>>> 
>>>   Am 27.06.2015 um 10:44 schrieb Tatsuro MATSUOKA:
>>>>    I am now trying to build gnuplot 5.1 with Qt 5 on ubuntu 14.04.
>>>> 
>>>>    Octave uses qt4 so that I would like to build gnuplot without 
>>  uninstall 
>>>   qt4.
>>>> 
>>>>    configure --with-qt=qt5 is not enough.
>>> 
>>>   I also had this problem. On Debian for me it worked to use
>>> 
>>>   export QT_SELECT=qt5; ./configure
>> 
>>  Thank you for your advise. Unfortunately the above does not work for me.
>> 
> I finally solve the issue by myself.
> The QT_LIBS flag is incorrect.
> 
> QT_LIBS='-L/usr/lib/x86_64-linux-gnu -lQt5Core -lQt5Gui -lQt5Network 
> -lQt5OpenGL -lQt5PrintSupport -lQt5Svg -lQt5Widgets'
> 
> Some of qt5 toosl have not installed (QtSVG) for me.
> QtSVG was installed using synaptic package manager.
> 
> I have also installed qttools5-dev-tools by
> $ sudo apt-get install qttools5-dev-tools
> 
> The all build process went successful.


Error correction.

> Some of qt5 toosl have not installed (QtSVG ) for me.
> QtSVG was installed using synaptic package manager.


QtSVG and dev are correct.


Tatsuro