Matter light Example broken (CON-1138)

[Haerteleric]

Describe the bug Build fails because of examples/light/CMakeLists.txt:17.

include(${CMAKE_CURRENT_LIST_DIR}/../common/cmake_common/components_include.cmake)

Removing the line fixes the problem.

Environment

• ESP-Matter Commit Id: b84a2cc
• ESP-IDF Commit Id: a322e6bdad4b6675d4597fb2722eea2851ba88cb
• SoC (eg: ESP32 or ESP32-C3): ESP32-C6

Build Log

Executing task: cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -B /home/phoscon/light/build -S /home/phoscon/light 

-- Found Git: /usr/bin/git (found version "2.39.2") 
CMake Error at CMakeLists.txt:17 (include):
  include could not find requested file:

    /home/phoscon/light/../common/cmake_common/components_include.cmake


-- Component directory /home/phoscon/.espressif/esp-matter/examples/common/blemesh_platform does not contain a CMakeLists.txt file. No component will be added
-- Component directory /home/phoscon/.espressif/esp-matter/examples/common/cmake_common does not contain a CMakeLists.txt file. No component will be added
-- Component directory /home/phoscon/.espressif/esp-matter/examples/common/external_platform does not contain a CMakeLists.txt file. No component will be added
-- Component directory /home/phoscon/.espressif/esp-matter/examples/common/relinker does not contain a CMakeLists.txt file. No component will be added
-- Component directory /home/phoscon/.espressif/esp-matter/examples/common/utils does not contain a CMakeLists.txt file. No component will be added
-- The C compiler identification is GNU 13.2.0
-- The CXX compiler identification is GNU 13.2.0
-- The ASM compiler identification is GNU
-- Found assembler: /home/phoscon/.espressif/tools/xtensa-esp-elf/esp-13.2.0_20230928/xtensa-esp-elf/bin/xtensa-esp32-elf-gcc
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/phoscon/.espressif/tools/xtensa-esp-elf/esp-13.2.0_20230928/xtensa-esp-elf/bin/xtensa-esp32-elf-gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /home/phoscon/.espressif/tools/xtensa-esp-elf/esp-13.2.0_20230928/xtensa-esp-elf/bin/xtensa-esp32-elf-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building ESP-IDF components for target esp32
NOTICE: Skipping optional dependency: espressif/cmake_utilities
Processing 29 dependencies:
[1/29] espressif/button (3.2.0)
[2/29] espressif/cbor (0.6.0~1)
[3/29] espressif/cmake_utilities (0.5.3)
[4/29] espressif/esp-serial-flasher (0.0.11)
[5/29] espressif/esp_bsp_generic (1.1.2)
[6/29] espressif/esp_diag_data_store (1.0.1)
[7/29] espressif/esp_diagnostics (1.0.2)
[8/29] espressif/esp_encrypted_img (2.1.0)
[9/29] espressif/esp_insights (1.0.1)
[10/29] espressif/esp_lcd_gc9a01 (1.2.0)
[11/29] espressif/esp_lcd_ili9341 (1.2.0)
[12/29] espressif/esp_lcd_touch (1.1.1)
[13/29] espressif/esp_lcd_touch_cst816s (1.0.3)
[14/29] espressif/esp_lcd_touch_ft5x06 (1.0.6)
[15/29] espressif/esp_lcd_touch_gt1151 (1.0.5~1)
[16/29] espressif/esp_lcd_touch_gt911 (1.1.0)
[17/29] espressif/esp_lcd_touch_tt21100 (1.1.0)
[18/29] espressif/esp_lvgl_port (1.4.0)
[19/29] espressif/esp_rcp_update (1.0.2)
[20/29] espressif/esp_secure_cert_mgr (2.4.1)
[21/29] espressif/jsmn (1.1.0)
[22/29] espressif/json_generator (1.1.2)
[23/29] espressif/json_parser (1.0.3)
[24/29] espressif/led_indicator (0.9.2)
[25/29] espressif/led_strip (2.5.3)
[26/29] espressif/mdns (1.3.0)
[27/29] espressif/rmaker_common (1.4.5)
[28/29] idf (5.2.1)
[29/29] lvgl/lvgl (8.4.0)
-- Found Python3: /home/phoscon/.espressif/python_env/idf5.2_py3.11_env/bin/python3 (found version "3.11.2") found components: Interpreter 
NOTICE: Skipping optional dependency: espressif/cmake_utilities
-- Project sdkconfig file /home/phoscon/light/sdkconfig
warning: default on the choice symbol SEC_CERT_DAC_PROVIDER (defined at /home/phoscon/.espressif/esp-matter/connectedhomeip/connectedhomeip/config/esp32/components/chip/Kconfig:928, /home/phoscon/.espressif/esp-matter/components/esp_matter/Kconfig:48) will have no effect, as defaults do not affect choice symbols
warning: the choice symbol SEC_CERT_DAC_PROVIDER (defined at /home/phoscon/.espressif/esp-matter/connectedhomeip/connectedhomeip/config/esp32/components/chip/Kconfig:928, /home/phoscon/.espressif/esp-matter/components/esp_matter/Kconfig:48) is defined with a prompt outside the choice
Loading defaults file /home/phoscon/light/sdkconfig.defaults...
-- Compiler supported targets: xtensa-esp-elf
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of time_t
-- Check size of time_t - done
-- Found Python3: /home/phoscon/.espressif/python_env/idf5.2_py3.11_env/bin/python (found version "3.11.2") found components: Interpreter 
-- Performing Test C_COMPILER_SUPPORTS_WFORMAT_SIGNEDNESS
-- Performing Test C_COMPILER_SUPPORTS_WFORMAT_SIGNEDNESS - Success
-- App "light" version: 1.0
-- Adding linker script /home/phoscon/light/build/esp-idf/esp_system/ld/memory.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_system/ld/esp32/sections.ld.in
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.api.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.libgcc.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.newlib-data.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.syscalls.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom/esp32/ld/esp32.rom.newlib-funcs.ld
-- Adding linker script /home/phoscon/esp/v5.2.1/esp-idf/components/soc/esp32/ld/esp32.peripherals.ld
-- BUTTON: 3.2.0
-- LED_INDICATOR: 0.9.2
-- ESP_LCD_GC9A01: 1.2.0
-- ESP_LCD_ILI9341: 1.2.0
-- git rev-parse returned 'fatal: not a git repository (or any of the parent directories): .git'
ESP Insights Project commit: HEAD-HASH-NOTFOUND
-- Components: app_bridge app_reset app_trace app_update bootloader bootloader_support bt chip cmock console cxx driver efuse esp-tls esp_adc esp_app_format esp_bootloader_format esp_coex esp_common esp_eth esp_event esp_gdbstub esp_hid esp_http_client esp_http_server esp_https_ota esp_https_server esp_hw_support esp_lcd esp_local_ctrl esp_matter esp_matter_bridge esp_matter_console esp_matter_controller esp_matter_rainmaker esp_matter_thread_br esp_mm esp_netif esp_netif_stack esp_partition esp_phy esp_pm esp_psram esp_ringbuf esp_rom esp_system esp_timer esp_wifi espcoredump espressif__button espressif__cbor espressif__cmake_utilities espressif__esp-serial-flasher espressif__esp_bsp_generic espressif__esp_diag_data_store espressif__esp_diagnostics espressif__esp_encrypted_img espressif__esp_insights espressif__esp_lcd_gc9a01 espressif__esp_lcd_ili9341 espressif__esp_lcd_touch espressif__esp_lcd_touch_cst816s espressif__esp_lcd_touch_ft5x06 espressif__esp_lcd_touch_gt1151 espressif__esp_lcd_touch_gt911 espressif__esp_lcd_touch_tt21100 espressif__esp_lvgl_port espressif__esp_rcp_update espressif__esp_secure_cert_mgr espressif__jsmn espressif__json_generator espressif__json_parser espressif__led_indicator espressif__led_strip espressif__mdns espressif__rmaker_common esptool_py fatfs freertos hal heap http_parser idf_test ieee802154 json log lvgl__lvgl lwip main mbedtls mqtt newlib nvs_flash nvs_sec_provider openthread partition_table perfmon protobuf-c protocomm pthread sdmmc soc spi_flash spiffs tcp_transport ulp unity usb vfs wear_levelling wifi_provisioning wpa_supplicant xtensa
-- Component paths: /home/phoscon/.espressif/esp-matter/examples/common/app_bridge /home/phoscon/.espressif/esp-matter/examples/common/app_reset /home/phoscon/esp/v5.2.1/esp-idf/components/app_trace /home/phoscon/esp/v5.2.1/esp-idf/components/app_update /home/phoscon/esp/v5.2.1/esp-idf/components/bootloader /home/phoscon/esp/v5.2.1/esp-idf/components/bootloader_support /home/phoscon/esp/v5.2.1/esp-idf/components/bt /home/phoscon/.espressif/esp-matter/connectedhomeip/connectedhomeip/config/esp32/components/chip /home/phoscon/esp/v5.2.1/esp-idf/components/cmock /home/phoscon/esp/v5.2.1/esp-idf/components/console /home/phoscon/esp/v5.2.1/esp-idf/components/cxx /home/phoscon/esp/v5.2.1/esp-idf/components/driver /home/phoscon/esp/v5.2.1/esp-idf/components/efuse /home/phoscon/esp/v5.2.1/esp-idf/components/esp-tls /home/phoscon/esp/v5.2.1/esp-idf/components/esp_adc /home/phoscon/esp/v5.2.1/esp-idf/components/esp_app_format /home/phoscon/esp/v5.2.1/esp-idf/components/esp_bootloader_format /home/phoscon/esp/v5.2.1/esp-idf/components/esp_coex /home/phoscon/esp/v5.2.1/esp-idf/components/esp_common /home/phoscon/esp/v5.2.1/esp-idf/components/esp_eth /home/phoscon/esp/v5.2.1/esp-idf/components/esp_event /home/phoscon/esp/v5.2.1/esp-idf/components/esp_gdbstub /home/phoscon/esp/v5.2.1/esp-idf/components/esp_hid /home/phoscon/esp/v5.2.1/esp-idf/components/esp_http_client /home/phoscon/esp/v5.2.1/esp-idf/components/esp_http_server /home/phoscon/esp/v5.2.1/esp-idf/components/esp_https_ota /home/phoscon/esp/v5.2.1/esp-idf/components/esp_https_server /home/phoscon/esp/v5.2.1/esp-idf/components/esp_hw_support /home/phoscon/esp/v5.2.1/esp-idf/components/esp_lcd /home/phoscon/esp/v5.2.1/esp-idf/components/esp_local_ctrl /home/phoscon/.espressif/esp-matter/components/esp_matter /home/phoscon/.espressif/esp-matter/components/esp_matter_bridge /home/phoscon/.espressif/esp-matter/components/esp_matter_console /home/phoscon/.espressif/esp-matter/components/esp_matter_controller /home/phoscon/.espressif/esp-matter/components/esp_matter_rainmaker /home/phoscon/.espressif/esp-matter/components/esp_matter_thread_br /home/phoscon/esp/v5.2.1/esp-idf/components/esp_mm /home/phoscon/esp/v5.2.1/esp-idf/components/esp_netif /home/phoscon/esp/v5.2.1/esp-idf/components/esp_netif_stack /home/phoscon/esp/v5.2.1/esp-idf/components/esp_partition /home/phoscon/esp/v5.2.1/esp-idf/components/esp_phy /home/phoscon/esp/v5.2.1/esp-idf/components/esp_pm /home/phoscon/esp/v5.2.1/esp-idf/components/esp_psram /home/phoscon/esp/v5.2.1/esp-idf/components/esp_ringbuf /home/phoscon/esp/v5.2.1/esp-idf/components/esp_rom /home/phoscon/esp/v5.2.1/esp-idf/components/esp_system /home/phoscon/esp/v5.2.1/esp-idf/components/esp_timer /home/phoscon/esp/v5.2.1/esp-idf/components/esp_wifi /home/phoscon/esp/v5.2.1/esp-idf/components/espcoredump /home/phoscon/light/managed_components/espressif__button /home/phoscon/light/managed_components/espressif__cbor /home/phoscon/light/managed_components/espressif__cmake_utilities /home/phoscon/light/managed_components/espressif__esp-serial-flasher /home/phoscon/light/managed_components/espressif__esp_bsp_generic /home/phoscon/light/managed_components/espressif__esp_diag_data_store /home/phoscon/light/managed_components/espressif__esp_diagnostics /home/phoscon/light/managed_components/espressif__esp_encrypted_img /home/phoscon/light/managed_components/espressif__esp_insights /home/phoscon/light/managed_components/espressif__esp_lcd_gc9a01 /home/phoscon/light/managed_components/espressif__esp_lcd_ili9341 /home/phoscon/light/managed_components/espressif__esp_lcd_touch /home/phoscon/light/managed_components/espressif__esp_lcd_touch_cst816s /home/phoscon/light/managed_components/espressif__esp_lcd_touch_ft5x06 /home/phoscon/light/managed_components/espressif__esp_lcd_touch_gt1151 /home/phoscon/light/managed_components/espressif__esp_lcd_touch_gt911 /home/phoscon/light/managed_components/espressif__esp_lcd_touch_tt21100 /home/phoscon/light/managed_components/espressif__esp_lvgl_port /home/phoscon/light/managed_components/espressif__esp_rcp_update /home/phoscon/light/managed_components/espressif__esp_secure_cert_mgr /home/phoscon/light/managed_components/espressif__jsmn /home/phoscon/light/managed_components/espressif__json_generator /home/phoscon/light/managed_components/espressif__json_parser /home/phoscon/light/managed_components/espressif__led_indicator /home/phoscon/light/managed_components/espressif__led_strip /home/phoscon/light/managed_components/espressif__mdns /home/phoscon/light/managed_components/espressif__rmaker_common /home/phoscon/esp/v5.2.1/esp-idf/components/esptool_py /home/phoscon/esp/v5.2.1/esp-idf/components/fatfs /home/phoscon/esp/v5.2.1/esp-idf/components/freertos /home/phoscon/esp/v5.2.1/esp-idf/components/hal /home/phoscon/esp/v5.2.1/esp-idf/components/heap /home/phoscon/esp/v5.2.1/esp-idf/components/http_parser /home/phoscon/esp/v5.2.1/esp-idf/components/idf_test /home/phoscon/esp/v5.2.1/esp-idf/components/ieee802154 /home/phoscon/esp/v5.2.1/esp-idf/components/json /home/phoscon/esp/v5.2.1/esp-idf/components/log /home/phoscon/light/managed_components/lvgl__lvgl /home/phoscon/esp/v5.2.1/esp-idf/components/lwip /home/phoscon/light/main /home/phoscon/esp/v5.2.1/esp-idf/components/mbedtls /home/phoscon/esp/v5.2.1/esp-idf/components/mqtt /home/phoscon/esp/v5.2.1/esp-idf/components/newlib /home/phoscon/esp/v5.2.1/esp-idf/components/nvs_flash /home/phoscon/esp/v5.2.1/esp-idf/components/nvs_sec_provider /home/phoscon/esp/v5.2.1/esp-idf/components/openthread /home/phoscon/esp/v5.2.1/esp-idf/components/partition_table /home/phoscon/esp/v5.2.1/esp-idf/components/perfmon /home/phoscon/esp/v5.2.1/esp-idf/components/protobuf-c /home/phoscon/esp/v5.2.1/esp-idf/components/protocomm /home/phoscon/esp/v5.2.1/esp-idf/components/pthread /home/phoscon/esp/v5.2.1/esp-idf/components/sdmmc /home/phoscon/esp/v5.2.1/esp-idf/components/soc /home/phoscon/esp/v5.2.1/esp-idf/components/spi_flash /home/phoscon/esp/v5.2.1/esp-idf/components/spiffs /home/phoscon/esp/v5.2.1/esp-idf/components/tcp_transport /home/phoscon/esp/v5.2.1/esp-idf/components/ulp /home/phoscon/esp/v5.2.1/esp-idf/components/unity /home/phoscon/esp/v5.2.1/esp-idf/components/usb /home/phoscon/esp/v5.2.1/esp-idf/components/vfs /home/phoscon/esp/v5.2.1/esp-idf/components/wear_levelling /home/phoscon/esp/v5.2.1/esp-idf/components/wifi_provisioning /home/phoscon/esp/v5.2.1/esp-idf/components/wpa_supplicant /home/phoscon/esp/v5.2.1/esp-idf/components/xtensa
-- Configuring incomplete, errors occurred!
See also "/home/phoscon/light/build/CMakeFiles/CMakeOutput.log".

 *  The terminal process "/usr/bin/bash '-c', 'cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -B /home/phoscon/light/build -S /home/phoscon/light'" terminated with exit code: 1. 

• Host Machine OS: debian 12
• Commissioner app and versions if present: NONE
• Commissioner's logs if present: NONE

[shubhamdp]

Light example is not broken, It just not handle being built from any other place than examples/light. And I think you moved it from there to some other place.

Can you please replace this https://github.com/espressif/esp-matter/blob/b84a2cc62a3d04578d35b470aae4e1bd6bda9d42/examples/light/CMakeLists.txt#L17 with

include(${ESP_MATTER_PATH}/examples/common/cmake_common/components_include.cmake)

Thanks for reporting, I'll raise a fix for this.

[Haerteleric]

your suggested fix seems to work.

i did not manually copy the example, this was done by the esp-idf vscode extension "new project wizard".

[shubhamdp]

@Haerteleric Thanks for verifying