Re: [PATCH 39/39] Update the buildsystem for KConfig finding Qt

From: Thiago Macieira
Date: Fri Oct 16 2015 - 11:29:02 EST


On Friday 16 October 2015 06:12:41 Stefan Lippers-Hollmann wrote:
> > + @set -e; $(kecho) " CHECK qt"; \
> > + qtver=`qmake -query QT_VERSION` || { \
> > + echo >&2 "*"; \
> > + echo >&2 "* qmake failed."; \
> > + echo >&2 "*"; \
> > + exit 1; \
> > + }; \
>
> [...]
>
> "qmake -query QT_VERSION" appears to be a little fragile on Debian
> with both qt4-qmake and qt5-qmake installed, as it reports back
> "4.8.7" by default. The actual qmake is hiding behind qtchooser
> (/usr/bin/qmake -> qtchooser) and will report different environments
> based on the chosen personality:

Since xconfig still builds with Qt 4, I didn't feel the need to force the
choice for Qt 5. If your environment is qtchooser, then you can just set
QT_SELECT=5 before running "make xconfig".

--
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center

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