ESP32 Forum

I am trying to compile a ESP Rainmaker example with the homekit integration but I get the following error:
C:\Users\...\.espressif\esp-rainmaker\examples\airquality_homekit>idf.py set-target esp32
Adding "set-target"'s dependency "fullclean" to list of commands with default set of options.
Executing action: fullclean
Build directory 'c:\users\maial\.espressif\esp-rainmaker\examples\airquality_homekit\build' not found. Nothing to clean.
Executing action: set-target
Set Target to: esp32, new sdkconfig created. Existing sdkconfig renamed to sdkconfig.old.
Running cmake in directory c:\users\...\.espressif\esp-rainmaker\examples\airquality_homekit\build
Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -DIDF_TARGET=esp32 -DCCACHE_ENABLE=1 c:\users\maial\.espressif\esp-rainmaker\examples\airquality_homekit"...
-- Found Git: C:/Users/maial/.espressif/tools/idf-git/2.34.2/cmd/git.exe (found version "2.34.1.windows.1")
-- Component directory C:/Users/maial/.espressif/frameworks/esp-idf-v4.4/components/esp32-DHT11-master does not contain a CMakeLists.txt file. No component will be added
-- Component directory C:/Users/maial/.espressif/esp-rainmaker/components/esp-insights does not contain a CMakeLists.txt file. No component will be added
-- Component directory C:/Users/maial/.espressif/esp-rainmaker/components/esp32-DHT11-master does not contain a CMakeLists.txt file. No component will be added
-- ccache will be used for faster recompilation
-- The C compiler identification is GNU 8.4.0
-- The CXX compiler identification is GNU 8.4.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/Users/maial/.espressif/tools/xtensa-esp32-elf/esp-2021r2-patch2-8.4.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc.exe
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: C:/Users/maial/.espressif/tools/xtensa-esp32-elf/esp-2021r2-patch2-8.4.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc.exe - 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: C:/Users/maial/.espressif/tools/xtensa-esp32-elf/esp-2021r2-patch2-8.4.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-g++.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building ESP-IDF components for target esp32
CMake Error at C:/Users/maial/.espressif/frameworks/esp-idf-v4.4/tools/cmake/build.cmake:200 (message):
Failed to resolve component 'esp_hap_core'.
Call Stack (most recent call first):
C:/Users/maial/.espressif/frameworks/esp-idf-v4.4/tools/cmake/build.cmake:226 (__build_resolve_and_add_req)
C:/Users/maial/.espressif/frameworks/esp-idf-v4.4/tools/cmake/build.cmake:512 (__build_expand_requirements)
C:/Users/maial/.espressif/frameworks/esp-idf-v4.4/tools/cmake/project.cmake:378 (idf_build_process)
CMakeLists.txt:22 (project)


-- Configuring incomplete, errors occurred!
See also "C:/Users/.../.espressif/esp-rainmaker/examples/airquality_homekit/build/CMakeFiles/CMakeOutput.log".
cmake failed with exit code 1

Any ideas why?
I think it has to be with the HOMEKIT_PATH since the example says I have to export it but I don't know how if that's the case.
Thanks

Hi, had there been any problem at the time of library installation? Is is installed correctly?

Hello, yes it is correctly installed. No errors were produced when installation was done.
No idea why is this happening. I have try differents methods but none seem to correct the issue.

Even I am facing the same issue.
I have made some changes to the Cmakelists.txt file to add the path and extra component directories of HomeKit SDK

Have you referred the homekit_switch example's README? The path of the esp-homekit-sdk needs to be exported as HOMEKIT_PATH for any HomeKit example to compile

Hi,
I've got same issue trying to build "led_light" example in VSC:

-- Found Git: C:/Users/ASIER.DINUY/.espressif/tools/idf-git/2.30.1/cmd/git.exe (found version "2.30.1.windows.1")
-- Component directory C:/Users/ASIER.DINUY/.espressif/esp-rainmaker/components/esp-insights does not contain a CMakeLists.txt file. No component will be added
-- The C compiler identification is GNU 11.2.0
-- The CXX compiler identification is GNU 11.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/Users/ASIER.DINUY/.espressif/tools/riscv32-esp-elf/esp-2022r1-11.2.0/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: C:/Users/ASIER.DINUY/.espressif/tools/riscv32-esp-elf/esp-2022r1-11.2.0/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe - 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: C:/Users/ASIER.DINUY/.espressif/tools/riscv32-esp-elf/esp-2022r1-11.2.0/riscv32-esp-elf/bin/riscv32-esp-elf-g++.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building ESP-IDF components for target esp32c3
Solving dependencies requirements
........CMake Error at C:/Users/ASIER.DINUY/esp/esp-idf/tools/cmake/build.cmake:519 (message):
ERROR: Can't reliably evaluate relative path without context:
..\rmaker_common

Call Stack (most recent call first):
C:/Users/ASIER.DINUY/esp/esp-idf/tools/cmake/project.cmake:440 (idf_build_process)
CMakeLists.txt:16 (project)


-- Configuring incomplete, errors occurred!
See also "C:/Users/ASIER.DINUY/.espressif/esp-rainmaker/examples/led_light_2/build/CMakeFiles/CMakeOutput.log".

* The terminal process "C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe -Command cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -B c:\Users\ASIER.DINUY\.espressif\esp-rainmaker\examples\led_light_2\build -S c:\Users\ASIER.DINUY\.espressif\esp-rainmaker\examples\led_light_2" terminated with exit code: 1.

Any solution found ?

Thanks,
Asier.