Cant Compile project with component in Linux environment

[naitik]

Hello, I have a project which uses ESP IDF. I am using VSCode extension. My project has multiple components. each consists inc and src directory. this project compiles successfully on windows environment's ESP-IDF but when I compile in Linux environment which is Pop os Here it fails with Include error because it cant find the file from component I have created. I want know why its happening in case of linux only? it ESP_IDF and including OS is newly installed on my PC. is there update in ESP-IDF that's causing this or the file path having issue in CMake ?
Here is CmakeLists of component :

Code: Untitled.txt Select all

set(COMPONENT_ADD_INCLUDEDIRS "inc")

set(COMPONENT_SRCS "src/src_file1.c"

                   "src/src_file2.c" 

)

set(COMPONENT_REQUIRES "esp_adc_cal")

register_component()

[igrr]

Possibly case-sensitive filesystem on Linux vs. non-case-sensitive one on Windows is the reason? Are the file names exactly the same case as you have in CMakeLists?

[naitik]

I checked and found all components uses lowercase letters.

[naitik]

What i also found that when i build project it looks like ESP-IDF not even looking at CMakeLists.txt in each component because when i add invalid source file name there as far as i know esp-idf should return that no .c .h .cpp etc file found.

[igrr]

Can you run 'idf.py reconfigure' and post the output you get? There should be a part where CMake will list all the components it found.

[naitik]

Looks like components I made are not included
Here is output :

Code: Untitled.txt Select all

Executing action: reconfigure

Running cmake in directory /home/nik/Documents/GitHub/swtich_prototype_v2/build

Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -DCCACHE_ENABLE=0 /home/nik/Documents/GitHub/swtich_prototype_v2"...

-- Building ESP-IDF components for target esp32

-- Project sdkconfig file /home/nik/Documents/GitHub/swtich_prototype_v2/sdkconfig

CMake Warning (dev) at /home/nik/esp/esp-idf/components/mbedtls/CMakeLists.txt:114 (target_sources):

  Policy CMP0076 is not set: target_sources() command converts relative paths

  to absolute.  Run "cmake --help-policy CMP0076" for policy details.  Use

  the cmake_policy command to set the policy and suppress this warning.



  A private source from a directory other than that of target "mbedcrypto"

  has a relative path.

This warning is for project developers.  Use -Wno-dev to suppress it.



-- App "wifi_prov_mgr" version: a54f77a-dirty

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.api.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.libgcc.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.newlib-data.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.syscalls.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.newlib-funcs.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp_rom/esp32/ld/esp32.rom.newlib-time.ld

-- Adding linker script /home/nik/Documents/GitHub/swtich_prototype_v2/build/esp-idf/esp32/esp32_out.ld

-- Adding linker script /home/nik/esp/esp-idf/components/esp32/ld/esp32.project.ld.in

-- Adding linker script /home/nik/esp/esp-idf/components/esp32/ld/esp32.peripherals.ld

-- Components: app_trace app_update asio bootloader bootloader_support bt cbor cmock coap console cxx driver efuse esp-tls esp32 esp_adc_cal 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_ipc esp_local_ctrl esp_netif esp_pm esp_ringbuf esp_rom esp_serial_slave_link esp_system esp_timer esp_websocket_client esp_wifi espcoredump esptool_py expat fatfs freemodbus freertos hal heap idf_test jsmn json libsodium log lwip main mbedtls mdns mqtt newlib nghttp nvs_flash openssl partition_table perfmon protobuf-c protocomm pthread sdmmc soc spi_flash spiffs tcp_transport tcpip_adapter tinyusb ulp unity vfs wear_levelling wifi_provisioning wpa_supplicant xtensa

-- Component paths: /home/nik/esp/esp-idf/components/app_trace /home/nik/esp/esp-idf/components/app_update /home/nik/esp/esp-idf/components/asio /home/nik/esp/esp-idf/components/bootloader /home/nik/esp/esp-idf/components/bootloader_support /home/nik/esp/esp-idf/components/bt /home/nik/esp/esp-idf/components/cbor /home/nik/esp/esp-idf/components/cmock /home/nik/esp/esp-idf/components/coap /home/nik/esp/esp-idf/components/console /home/nik/esp/esp-idf/components/cxx /home/nik/esp/esp-idf/components/driver /home/nik/esp/esp-idf/components/efuse /home/nik/esp/esp-idf/components/esp-tls /home/nik/esp/esp-idf/components/esp32 /home/nik/esp/esp-idf/components/esp_adc_cal /home/nik/esp/esp-idf/components/esp_common /home/nik/esp/esp-idf/components/esp_eth /home/nik/esp/esp-idf/components/esp_event /home/nik/esp/esp-idf/components/esp_gdbstub /home/nik/esp/esp-idf/components/esp_hid /home/nik/esp/esp-idf/components/esp_http_client /home/nik/esp/esp-idf/components/esp_http_server /home/nik/esp/esp-idf/components/esp_https_ota /home/nik/esp/esp-idf/components/esp_https_server /home/nik/esp/esp-idf/components/esp_hw_support /home/nik/esp/esp-idf/components/esp_ipc /home/nik/esp/esp-idf/components/esp_local_ctrl /home/nik/esp/esp-idf/components/esp_netif /home/nik/esp/esp-idf/components/esp_pm /home/nik/esp/esp-idf/components/esp_ringbuf /home/nik/esp/esp-idf/components/esp_rom /home/nik/esp/esp-idf/components/esp_serial_slave_link /home/nik/esp/esp-idf/components/esp_system /home/nik/esp/esp-idf/components/esp_timer /home/nik/esp/esp-idf/components/esp_websocket_client /home/nik/esp/esp-idf/components/esp_wifi /home/nik/esp/esp-idf/components/espcoredump /home/nik/esp/esp-idf/components/esptool_py /home/nik/esp/esp-idf/components/expat /home/nik/esp/esp-idf/components/fatfs /home/nik/esp/esp-idf/components/freemodbus /home/nik/esp/esp-idf/components/freertos /home/nik/esp/esp-idf/components/hal /home/nik/esp/esp-idf/components/heap /home/nik/esp/esp-idf/components/idf_test /home/nik/esp/esp-idf/components/jsmn /home/nik/esp/esp-idf/components/json /home/nik/esp/esp-idf/components/libsodium /home/nik/esp/esp-idf/components/log /home/nik/esp/esp-idf/components/lwip /home/nik/Documents/GitHub/swtich_prototype_v2/main /home/nik/esp/esp-idf/components/mbedtls /home/nik/esp/esp-idf/components/mdns /home/nik/esp/esp-idf/components/mqtt /home/nik/esp/esp-idf/components/newlib /home/nik/esp/esp-idf/components/nghttp /home/nik/esp/esp-idf/components/nvs_flash /home/nik/esp/esp-idf/components/openssl /home/nik/esp/esp-idf/components/partition_table /home/nik/esp/esp-idf/components/perfmon /home/nik/esp/esp-idf/components/protobuf-c /home/nik/esp/esp-idf/components/protocomm /home/nik/esp/esp-idf/components/pthread /home/nik/esp/esp-idf/components/sdmmc /home/nik/esp/esp-idf/components/soc /home/nik/esp/esp-idf/components/spi_flash /home/nik/esp/esp-idf/components/spiffs /home/nik/esp/esp-idf/components/tcp_transport /home/nik/esp/esp-idf/components/tcpip_adapter /home/nik/esp/esp-idf/components/tinyusb /home/nik/esp/esp-idf/components/ulp /home/nik/esp/esp-idf/components/unity /home/nik/esp/esp-idf/components/vfs /home/nik/esp/esp-idf/components/wear_levelling /home/nik/esp/esp-idf/components/wifi_provisioning /home/nik/esp/esp-idf/components/wpa_supplicant /home/nik/esp/esp-idf/components/xtensa

-- Configuring done

-- Generating done

[igrr]

Indeed, it seems that no components other than "main" are included from your project.
What is the project directory structure? Is the "components" directory name lower case? You can get it by running "tree -I build" from the project directory. ("-I build" excludes the build directory from the list)

[naitik]

so as you asked if component directory contains lowercase letter it actually wasn't it was like ''Components" when i renamed it to "component" finally idf was looking into components directory and i could compile the program successfully. Thanks for pointing that out.