[PyQt] Can't build PyQtWebEngine without QtWebChannel

[Florian Bruhin]

On Sat, Jul 20, 2019 at 05:30:11PM +0100, Phil Thompson wrote:
> On 20/07/2019 12:00, Florian Bruhin wrote:
> > Hi,
> > 
> > It looks like QtWebEngine can be built without QtWebChannel because it
> > simply
> > has a "class QWebChannel;" forward-declaration.
> > 
> > However, building PyQtWebEngine fails:
> > 
> >     make[1]: Entering directory
> > '/home/florian/code/qt/pyqt_src/5.13/PyQtWebEngine_gpl-5.13.1.dev1907131806/QtWebEngineWidgets'
> >     g++ -c -pipe -fno-exceptions -O2 -Wall -W -D_REENTRANT -fPIC
> > -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_NO_DEBUG -DQT_PLUGIN
> > -DQT_WEBENGINEWIDGETS_LIB -DQT_WEBENGINECORE_LIB -DQT_QUICK_LIB
> > -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_QML_LIB
> > -DQT_NETWORK_LIB -DQT_CORE_LIB -I.
> > -I../../../../venvs/5.13/include/python3.7m -isystem
> > /usr/include/python3.7m -I../../../../5.13/qtbase/include
> > -I../../../../5.13/qtbase/include/QtWebEngineWidgets
> > -I../../../../5.13/qtbase/include/QtWebEngineCore
> > -I../../../../5.13/qtbase/include/QtQuick
> > -I../../../../5.13/qtbase/include/QtPrintSupport
> > -I../../../../5.13/qtbase/include/QtWidgets
> > -I../../../../5.13/qtbase/include/QtGui
> > -I../../../../5.13/qtbase/include/QtQml
> > -I../../../../5.13/qtbase/include/QtNetwork
> > -I../../../../5.13/qtbase/include/QtCore -I. -isystem
> > /usr/include/libdrm -I../../../../5.13/qtbase/mkspecs/linux-g++ -o
> > sipQtWebEngineWidgetsQWebEnginePage.o
> > sipQtWebEngineWidgetsQWebEnginePage.cpp
> > 
> > /home/florian/code/qt/venvs/5.13/share/sip/PyQt5/QtWebChannel/qwebchannel.sip:28:10:
> > fatal error: qwebchannel.h: No such file or directory
> >        28 | #include <qwebchannel.h>
> >           |          ^~~~~~~~~~~~~~~
> >     compilation terminated.
> 
> Can you try tonight's PyQt5 and PyQtWebEngine snapshots?

Works fine now, thanks Phil!

Florian

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