Qt 6.7.0: PyQt6 build failure

[Phil Thompson]

On 09/04/2024 11:12, Ben Greiner wrote:
> Hi,
> 
> Qt 6.7.0 is out and broke its API again. PyQt 6.6.1 fails to build:
> 
> [  425s] g++ -c -pipe -O2 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3
> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
> -fstack-clash-protection -Werror=return-type -flto=auto -g -O2 -Wall
> -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -fstack-protector-strong
> -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection
> -Werror=return-type -flto=auto -g -DQT_NO_INT128 -fno-exceptions -Wall
> -Wextra -D_REENTRANT -fPIC -DPy_LIMITED_API=0x03080000
> -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_KEYPAD_NAVIGATION
> -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_CORE_LIB -I. -I.
> -I.. -I../../qpy/QtCore -I/usr/include/python3.11 -I/usr/include/qt6
> -I/usr/include/qt6/QtCore -I. -I/usr/lib64/qt6/mkspecs/linux-g++ -o
> sipQtCoreQTextBoundaryFinder.o sipQtCoreQTextBoundaryFinder.cpp
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/sip/QtCore/qabstractitemmodel.sip:324:13:
> warning: ‘void qpycore_gc_modelroledata(PyObject*)’ declared ‘static’
> but never defined [-Wunused-function]
> [  426s]   324 | static void qpycore_gc_modelroledata(PyObject 
> *mrd_obj);
> [  426s]       |             ^~~~~~~~~~~~~~~~~~~~~~~~
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:
> In function ‘PyObject* meth_QTimeZone_country(PyObject*, PyObject*)’:
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:152:37:
> warning: ‘QLocale::Country QTimeZone::country() const’ is deprecated:
> Use territory() instead [-Wdeprecated-declarations]
> [  426s]   152 |             sipRes = sipCpp->country();
> [  426s]       |                      ~~~~~~~~~~~~~~~^~
> [  426s] In file included from
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/sip/QtCore/qtimezone.sip:26:
> [  426s] /usr/include/qt6/QtCore/qtimezone.h:173:22: note: declared 
> here
> [  426s]   173 |     QLocale::Country country() const;
> [  426s]       |                      ^~~~~~~
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:
> In function ‘PyObject* slot_QTimeZone___ne__(PyObject*, PyObject*)’:
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:1025:51:
> error: ‘class QTimeZone’ has no member named ‘operator!=’; did you
> mean ‘operator=’?
> [  426s]  1025 |             sipRes = 
> sipCpp->::QTimeZone::operator!=(*a0);
> [  426s]       | ^~
> [  426s]       | operator=
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:
> In function ‘PyObject* slot_QTimeZone___eq__(PyObject*, PyObject*)’:
> [  426s]
> /home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore/sipQtCoreQTimeZone.cpp:1054:51:
> error: ‘class QTimeZone’ has no member named ‘operator==’; did you
> mean ‘operator=’?
> [  426s]  1054 |             sipRes = 
> sipCpp->::QTimeZone::operator==(*a0);
> [  426s]       | ^~
> [  426s]       | operator=
> [  426s] g++ -c -pipe -O2 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3
> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
> -fstack-clash-protection -Werror=return-type -flto=auto -g -O2 -Wall
> -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -fstack-protector-strong
> -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection
> -Werror=return-type -flto=auto -g -DQT_NO_INT128 -fno-exceptions -Wall
> -Wextra -D_REENTRANT -fPIC -DPy_LIMITED_API=0x03080000
> -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_KEYPAD_NAVIGATION
> -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_CORE_LIB -I. -I.
> -I.. -I../../qpy/QtCore -I/usr/include/python3.11 -I/usr/include/qt6
> -I/usr/include/qt6/QtCore -I. -I/usr/lib64/qt6/mkspecs/linux-g++ -o
> sipQtCoreQTemporaryFile.o sipQtCoreQTemporaryFile.cpp
> [  426s] g++ -c -pipe -O2 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3
> -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables
> -fstack-clash-protection -Werror=return-type -flto=auto -g -O2 -Wall
> -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -fstack-protector-strong
> -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection
> -Werror=return-type -flto=auto -g -DQT_NO_INT128 -fno-exceptions -Wall
> -Wextra -D_REENTRANT -fPIC -DPy_LIMITED_API=0x03080000
> -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_KEYPAD_NAVIGATION
> -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_CORE_LIB -I. -I.
> -I.. -I../../qpy/QtCore -I/usr/include/python3.11 -I/usr/include/qt6
> -I/usr/include/qt6/QtCore -I. -I/usr/lib64/qt6/mkspecs/linux-g++ -o
> sipQtCoreQTemporaryDir.o sipQtCoreQTemporaryDir.cpp
> [  426s] make[1]: *** [Makefile:2169: sipQtCoreQTimeZone.o] Error 1
> [  426s] make[1]: *** Waiting for unfinished jobs....
> [  428s] make[1]: Leaving directory
> '/home/abuild/rpmbuild/BUILD/PyQt6-6.6.1/build/QtCore'
> 
> 
> Full build log and package versions:
> https://paste.opensuse.org/pastes/1a3a3c609485
> SUSE Bug: https://bugzilla.suse.com/show_bug.cgi?id=1222514
> 
> 
> An update of PyQt6 would be most appreciated by openSUSE users.
> 
> Cheers,
> Ben

The snapshots support Qt v6.7.

Phil