Re: [Discuss-gnuradio] Installation of gr-radar

[Cinaed Simson]

Sorry, I should have told you to install

  apt-get install libqwt-dev

also.

-- Cinaed



On 3/11/19 11:15 AM, Talha Farooq wrote:
> Thanks Cinaed , I tried your method and it turns out that I have
> 'libqwt6abi1/stable,now 6.1.2-6 armhf [installed]' and similarly I have
> QT version of 'Using Qt version 5.7.1 in /usr/lib/arm-linux-gnueabihf '
> installed. The error in 'make' of gr-radar is still occurring. I don't
> know the reason. I have shared the error details before but for
> convenience I am sharing again.
> 
> 
> In file included from /home/pi/gr-radar/build/lib/moc_scatter_plot.cxx:9:0:
> /home/pi/gr-radar/build/lib/../../lib/scatter_plot.h:24:22: fatal error:
> qwt_plot.h: No such file or directory
>  #include <qwt_plot.h>
>                       ^
> compilation terminated.
> lib/CMakeFiles/gnuradio-radar.dir/build.make:77: recipe for target
> 'lib/CMakeFiles/gnuradio-radar.dir/moc_scatter_plot.cxx.o' failed
> make[2]: *** [lib/CMakeFiles/gnuradio-radar.dir/moc_scatter_plot.cxx.o]
> Error 1
> CMakeFiles/Makefile2:137: recipe for target
> 'lib/CMakeFiles/gnuradio-radar.dir/all' failed
> make[1]: *** [lib/CMakeFiles/gnuradio-radar.dir/all] Error 2
> Makefile:138: recipe for target 'all' failed
> make: *** [all] Error 2
> 
> Regards
> Talha Farooq Hashmi
> 
> On Mon, Mar 11, 2019 at 2:21 AM Cinaed Simson <address@hidden
> <mailto:address@hidden>> wrote:
> 
>     Assuming you're running some fork of Debian, type
> 
>       apt list | grep libqwt6
> 
>     to see if it's available.
> 
>     If it's available but not installed type
> 
>       apt-get install libqwt6
> 
>     -- Cinaed
> 
> 
> 
>     On 3/10/19 12:53 PM, Talha Farooq wrote:
>     > Hi
>     > I am installing GNU gr-radar in Ubuntu. I installed all
>     dependencies and
>     > now while in step of making build of gr-radar by command 'make' I am
>     > getting below mentioned error Though I upgraded QT to latest version
>     > which is "Using Qt version 5.7.1 in /usr/lib/arm-linux-gnueabih".
>     I read
>     > in Issue#16 that you should use QT6 but I am unable to find any stable
>     > version of QT6 or how to install that.
>     > Error:
>     >  [  1%] Building CXX object
>     > lib/CMakeFiles/gnuradio-radar.dir/moc_scatter_plot.cxx.o
>     > In file included from
>     /home/pi/gr-radar/build/lib/moc_scatter_plot.cxx:9:0:
>     > /home/pi/gr-radar/build/lib/../../lib/scatter_plot.h:24:22: fatal
>     error:
>     > qwt_plot.h: No such file or directory
>     >  #include <qwt_plot.h>
>     >                       ^
>     > compilation terminated.
>     > lib/CMakeFiles/gnuradio-radar.dir/build.make:77: recipe for target
>     > 'lib/CMakeFiles/gnuradio-radar.dir/moc_scatter_plot.cxx.o' failed
>     > make[2]: ***
>     [lib/CMakeFiles/gnuradio-radar.dir/moc_scatter_plot.cxx.o]
>     > Error 1
>     > CMakeFiles/Makefile2:137: recipe for target
>     > 'lib/CMakeFiles/gnuradio-radar.dir/all' failed
>     > make[1]: *** [lib/CMakeFiles/gnuradio-radar.dir/all] Error 2
>     > Makefile:138: recipe for target 'all' failed
>     > make: *** [all] Error 2
>     > image.png
>     > Regards:
>     > Talha Farooq Hashmi
>     >
>     >
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> 
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