[BUG] [Python] fatal error: zap-generated/CHIPClusters.h: No such file or directory`

[lboue]

Reproduction steps

Reproduction steps:

Build the Python/C library:

cd ~/connectedhomeip/
git submodule update --init
source scripts/activate.sh

./scripts/build_python_device.sh --chip_detail_logging true

sudo su # dhclient is called, needs root
source ./out/python_env/bin/activate

Error

FAILED: obj/src/app/clusters/ota-requestor/lighting-common.DefaultOTARequestor.cpp.o
g++ -MMD -MF obj/src/app/clusters/ota-requestor/lighting-common.DefaultOTARequestor.cpp.o.d -Wconversion -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -std=gnu++14 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -DCHIP_ADDRESS_RESOLVE_IMPL_INCLUDE_HEADER=\<lib/address_resolve/AddressResolve_DefaultImpl.h\> -DCHIP_MINMDNS_USE_EPHEMERAL_UNICAST_PORT=1 -DCHIP_MINMDNS_HIGH_VERBOSITY=0 -DCHIP_MINMDNS_DEFAULT_POLICY=1 -I../../zzz_generated/lighting-app -Igen/examples/lighting-app/lighting-common -Igen/examples/lighting-app/lighting-common/zapgen -I../../src/include -I../../src -Igen/include -I../../zzz_generated/app-common -I../../config/standalone -I../../third_party/nlassert/repo/include -I../../third_party/nlio/repo/include -I../../third_party/nlfaultinjection/repo/include -I../../third_party/inipp/repo/inipp -c ../../src/app/clusters/ota-requestor/DefaultOTARequestor.cpp -o obj/src/app/clusters/ota-requestor/lighting-common.DefaultOTARequestor.cpp.o
../../src/app/clusters/ota-requestor/DefaultOTARequestor.cpp:30:10: fatal error: zap-generated/CHIPClusters.h: No such file or directory
   30 | #include <zap-generated/CHIPClusters.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

Bug prevalence

always

GitHub hash of the SDK that was being used

d81d4e3

Platform

python

Platform Version(s)

Ubuntu 22.04.2 LTS (GNU/Linux 5.19.0-38-generic x86_64)

Anything else?

Log file:
build_python_device.log

[lazeintech]

I got the same problem on Mac Intel

[glynd]

Same on a Raspberry Pi 4 / Ubuntu
File appears to be under these paths:

./examples/thermostat/asr/include/CHIPClusters.h
./out/python_lib/gen/examples/lighting-app/lighting-common/zap_pregen/zap-generated/CHIPClusters.h
./scripts/tools/zap/tests/outputs/all-clusters-app/app-templates/CHIPClusters.h
./scripts/tools/zap/tests/outputs/lighting-app/app-templates/CHIPClusters.h

When compiling in folder:
./out/python_lib

Looks like the fix would be to add:

gen/examples/lighting-app/lighting-common/zap_pregen/

To the include path for the compile

Cheating as just mucking around - this seems to get past the error:
cd out/python_lib/gen/examples/lighting-app/lighting-common
ln -s zap_pregen/zap-generated/ .
cd -