Unable to run setup.py due to missing file smbpi/supervisor_direct_v2_ext.c

[robin7g]

Synced project onto Raspberry Pi 4 running latest Raspbian

Running: sudo python3 ./setup.py install receive the following error

I received the following error message

building 'smbpi.supervisor_direct_v2_ext' extension
arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.9 -c smbpi/supervisor_direct_v2_ext.c -o build/temp.linux-aarch64-3.9/smbpi/supervisor_direct_v2_ext.o
arm-linux-gnueabihf-gcc: error: smbpi/supervisor_direct_v2_ext.c: No such file or directory
arm-linux-gnueabihf-gcc: fatal error: no input files
compilation terminated.

The file supervisor_direct_v2_ext.c appears to be missing from the smbpi folder however supervisor_direct_ext.c is there.

Is there a file missing or did I do something wrong?

Many thanks fo ryour help.

[robin7g]

Discovered 2 things that helped.

1. I can simply edit and remove supervisor_direct_v2_ext from setup.py and it builds fine.
2. I needed to run with Python2 and not Python3 to test out the rpi-fdc. When I run Python2 it avoids building the missing target.