Re: [stable build from source] Ubuntu 20.04 scintilla not found

[JuanPi]

Hi all,

Thanks for the support. I have re-installed all the packages that were
listed for 19.10 (changed one texlive package, updated our wiki)[1].
This doesn't solve the issue.
The errors I get if I ignore the false negative detection of
qscintilla are below

/usr/bin/ld: cannot find -lQt5Network
/usr/bin/ld: cannot find -lQt5PrintSupport
/usr/bin/ld: cannot find -lQt5Help
/usr/bin/ld: cannot find -lQt5Widgets
/usr/bin/ld: cannot find -lQt5Gui
/usr/bin/ld: cannot find -lQt5Sql
/usr/bin/ld: cannot find -lQt5Xml
/usr/bin/ld: cannot find -lQt5Core
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:15710: src/octave-svgconvert] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/home/juanpi/Devel/octave/builds/stable'
make[1]: *** [Makefile:27451: all-recursive] Error 1
make[1]: Leaving directory '/home/juanpi/Devel/octave/builds/stable'
make: *** [Makefile:11076: all] Error 2

This is preceded by huge list of warnings similar to
/usr/include/x86_64-linux-gnu/qt5/QtWidgets/qstyleoption.h: In member
function ‘QStyleOptionSizeGrip& QStyleOptionSizeGrip::operator=(const
QStyleOptionSizeGrip&)’:
/usr/include/x86_64-linux-gnu/qt5/QtWidgets/qstyleoption.h:645:24:
warning: implicitly-declared ‘QStyleOptionComplex&
QStyleOptionComplex::operator=(const QStyleOptionComplex&)’ is
deprecated [-Wdeprecated-copy]

[1]: https://wiki.octave.org/Octave_for_Debian_systems#The_right_way

-- 
JuanPi Carbajal
https://goo.gl/ayiJzi

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