pyqt5-sip module fails to build with Python 3.11.0a6

[Scott Talbert]

The pyqt5-sip module doesn't build with Python 3.11.0a6.  I know this is a 
pre-release but the Fedora team is already preparing for it.  :)

$ python --version
Python 3.11.0a6

$ pip install pyqt5-sip
Collecting pyqt5-sip
   Using cached PyQt5_sip-12.9.1.tar.gz (121 kB)
   Installing build dependencies ... done
   Getting requirements to build wheel ... done
   Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: pyqt5-sip
   Building wheel for pyqt5-sip (pyproject.toml) ... error
   error: subprocess-exited-with-error

   × Building wheel for pyqt5-sip (pyproject.toml) did not run 
successfully.
   │ exit code: 1
   ╰─> [18 lines of output]
       running bdist_wheel
       running build
       running build_ext
       building 'PyQt5.sip' extension
       creating build
       creating build/temp.linux-x86_64-3.11
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c apiversions.c -o 
build/temp.linux-x86_64-3.11/apiversions.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c array.c -o 
build/temp.linux-x86_64-3.11/array.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c descriptors.c -o 
build/temp.linux-x86_64-3.11/descriptors.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c int_convertors.c -o 
build/temp.linux-x86_64-3.11/int_convertors.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c objmap.c -o 
build/temp.linux-x86_64-3.11/objmap.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c qtlib.c -o 
build/temp.linux-x86_64-3.11/qtlib.o
       gcc -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -O2 -fexceptions -g 
-grecord-gcc-switches -pipe -Wall -Werror=format-security 
-Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fstack-protector-strong 
-m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection 
-fcf-protection -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
-I/home/talbert/fedora-packaging/python-pyqt5-sip/blah/env/include 
-I/usr/include/python3.11 -c siplib.c -o 
build/temp.linux-x86_64-3.11/siplib.o
       siplib.c: In function ‘sip_api_get_frame’:
       siplib.c:12753:22: error: invalid use of undefined type ‘struct 
_frame’
       12753 |         frame = frame->f_back;
             |                      ^~
       error: command '/usr/lib64/ccache/gcc' failed with exit code 1
       [end of output]

   note: This error originates from a subprocess, and is likely not a 
problem with pip.
   ERROR: Failed building wheel for pyqt5-sip
Failed to build pyqt5-sip
ERROR: Could not build wheels for pyqt5-sip, which is required to install 
pyproject.toml-based projects

Thanks,
Scott