need help with the .toml file. Not able to find the Qt headers

[Suman Chatterjee]

 looks like it is not searching for the headers related to QtQuick. I can see from the logs that it is searching for only QtCore and QtGui headers but not for others. I have the import for the others also in the sip file. Is there any other configuration that I am missing...


Reading /Users/sum10122/pythonBindingsEnv/sip/build/Qt/Qt.pro

Compiling the project...

make

cd Qt/ && ( test -e Makefile || /usr/local/opt/qt/bin/qmake -o Makefile /Users/sum10122/pythonBindingsEnv/sip/build/Qt/Qt.pro ) && /Applications/Xcode.app/Contents/Developer/usr/bin/make -f Makefile

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -c -pipe -stdlib=libc++ -O2 -std=gnu++11  -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -mmacosx-version-min=10.13 -fno-exceptions -Wall -Wextra -fPIC -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_GUI_LIB -DQT_CORE_LIB -I. -I. -I.. -I/usr/local/Cellar/python at 3.9/3.9.1_5/Frameworks/Python.framework/Versions/3.9/include/python3.9 -I/usr/local/Cellar/qt/5.15.2/lib/QtGui.framework/Headers -I/usr/local/Cellar/qt/5.15.2/lib/QtCore.framework/Headers -I. -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/AGL.framework/Headers -I/usr/local/Cellar/qt/5.15.2/mkspecs/macx-clang -F/usr/local/Cellar/qt/5.15.2/lib -o sipQtcmodule.o sipQtcmodule.cpp

In file included from sipQtcmodule.cpp:7:

/Users/sum10122/pythonBindingsEnv/lib/python3.9/site-packages/PyQt5/bindings/QtQuick/qquickitem.sip:26:10: fatal error: 'qquickitem.h' file not found

#include <qquickitem.h>


________________________________
From: Phil Thompson <phil at riverbankcomputing.com>
Sent: Thursday, April 29, 2021 9:26 PM
To: Suman Chatterjee <sum_chat at hotmail.com>
Cc: pyqt at riverbankcomputing.com <pyqt at riverbankcomputing.com>
Subject: Re: need help with the .toml file. Not able to find the Qt headers

On 29/04/2021 20:04, Suman Chatterjee wrote:
> Hi,
>  I am writing a .toml file to generate the  Python bindings for a C++
> library like below
>
> # Specify the build system requirements.
> [build-system]
> requires = ["sip >=5.3, <7", "PyQt-builder >=1.6, <2"]
> build-backend = "sipbuild.api"
>
> # Specify the PEP 566 metadata for the project.
> [tool.sip.metadata]
> name = "ABC"
> version = "100.10"
> summary = "Python bindings for the ArcGIS Runtime library"
> home-page = "https://www.xxx.com"
> author = "xxx"
>
> license = "GPL v3"
> requires-dist = "PyQt5 (>=5.15)"
> description-file = "README"
>
> # Configure the building of the fib bindings.
> [tool.sip.bindings.ABC]
>
> include-dirs = ["~/ABC_SDKs/Qt100.10/sdk/include"]
>
> # Specify a PyQt-based project.
> [tool.sip]
> project-factory = "pyqtbuild:PyQtProject"
> # Configure the project.
> [tool.sip.project]
> tag-prefix = "ABC"
>
>
> Now when I run sip-install. I am getting the below error
>
>
> /Users/xxx/pythonBindingsEnv/lib/python3.9/site-packages/PyQt5/bindings/QtQuick/qquickitem.sip:26:10:
> fatal error: 'qquickitem.h' file not found
>
> #include <qquickitem.h>
>
>          ^~~~~~~~~~~~~~
>
>
> So my question is Do I need to copy all the QT headers files in a
> folder and add that in the Include-Dirs section of the .toml file. I
> have the Qt installation added to my PATH like as below
>
>
> export PATH=/usr/local/opt/qt/bin:$PATH
>
>
> But somehow it is not able to find them. But the similiar .toml file
> worked when I did for the QtCharts. Seems like if I include any other
> folder then it does not search in other paths.

include-dirs isn't used to find the Qt .h files. qmake is the bit that
knows where they are. Run 'qmake -query' to see where it thinks they
are. Also looking at the generated .pro and Makefiles may give you some
clues.

Phil
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