[Ovmsdev] ESP-IDF v4 / v5 - baby steps

Ludovic LANGE ll-ovmsdev at lange.nom.fr
Sun Feb 5 22:45:07 HKT 2023


Hi Michael,

Sorry to hear you have issues but very happy that you're trying to 
compile it ! We're going to solve those :-)

I don't use this command `idf.py set-target esp32` myself - but after 
trying it, it works as expected.
(By the look of it, it says "Set Target to: esp32, new sdkconfig 
created. Existing sdkconfig renamed to sdkconfig.old." so I would be 
careful not to use it too much as you loose your sdkconfig)

The only commands I'm using are:

  * menuconfig (once in a while)
  * fullclean (while switching ESP-IDF version ; also doing `rm -rf build/`)
  * clean (if some changes have been made and not caught by cmake)
  * build (90% of the time)
  * app-flash
  * monitor

My versions of git / bison / flex are (for the record):


-- Found Git: /usr/local/bin/git (found version "2.39.1")
-- The C compiler identification is GNU 11.2.0
-- The CXX compiler identification is GNU 11.2.0

...

-- Found BISON: /usr/bin/bison (found version "2.3")
-- Found FLEX: /usr/bin/flex (found version "2.6.4")

(I also had success with bison 3.8.2 so not an issue)


and my cmake is : cmake version 3.25.2
and ninja is at version 1.11.1

I set a required version of cmake 3.16 in the main CMakeLists.txt, as 
recommended by ESP-IDF v5 instructions, but if it's the issue we can 
modify this.
Could you please check your version and see if there is something to try 
here ?


During the `set-target esp32` run, my output is similar to yours but 
continues:

> Adding "set-target"'s dependency "fullclean" to list of commands with 
> default set of options.
> Executing action: fullclean
> Executing action: set-target
> Set Target to: esp32, new sdkconfig created. Existing sdkconfig 
> renamed to sdkconfig.old.
> Running cmake in directory SRCS/OVMS-wt2/vehicle/OVMS.V3/build
> Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 
> -DIDF_TARGET=esp32 -DCCACHE_ENABLE=0 SRCS/OVMS-wt2/vehicle/OVMS.V3"...
> CMake Warning (dev) at CMakeLists.txt:8 (message):
>   WARNING - OVMSv3 build is only supported on ESP-IDF 3.3.x
> This warning is for project developers.  Use -Wno-dev to suppress it.
>
> -- Found Git: /usr/local/bin/git (found version "2.39.1")
> -- 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: 
> SRCS/ESP-IDF-TOOLS/5.0/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Check for working C compiler: 
> SRCS/ESP-IDF-TOOLS/5.0/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-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: 
> SRCS/ESP-IDF-TOOLS/5.0/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-g++ 
> - skipped
> -- Detecting CXX compile features
> -- Detecting CXX compile features - done
> -- Building ESP-IDF components for target esp32
> Processing 2 dependencies:
> [1/2] espressif/mdns (1.0.7)
> [2/2] idf (5.0.0)
> -- Found BISON: /usr/bin/bison (found version "2.3")
> -- Found FLEX: /usr/bin/flex (found version "2.6.4")
> -- IDF Version: 5.0.0 - NOT enabling strverscmp
> -- Project sdkconfig file SRCS/OVMS-wt2/vehicle/OVMS.V3/sdkconfig
> -- 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: 
> SRCS/ESP-IDF-TOOLS/5.0/python_env/idf5.0_py3.10_env/bin/python (found 
> version "3.10.9") found components: Interpreter
> -- Performing Test C_COMPILER_SUPPORTS_WFORMAT_SIGNEDNESS
> -- Performing Test C_COMPILER_SUPPORTS_WFORMAT_SIGNEDNESS - Success
> -- App "ovms3" version: 3.3.003-316-gcb90ef8c-dirty
> -- Adding linker script 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/build/esp-idf/esp_system/ld/memory.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_system/ld/esp32/sections.ld.in
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.api.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.libgcc.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.newlib-data.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.syscalls.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/esp_rom/esp32/ld/esp32.rom.newlib-funcs.ld
> -- Adding linker script 
> SRCS/ESP-IDF/5.0/components/soc/esp32/ld/esp32.peripherals.ld
> -- Adding linker script SRCS/OVMS-wt2/vehicle/OVMS.V3/main/ovms_boot.ld
> -- wolfssl : EXCLUDE_ASM = 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/aes_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/aes_gcm_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/aes_gcm_x86_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/chacha_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/fe_x25519_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/poly1305_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-32-aes-asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-32-curve25519.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-32-sha256-asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-32-sha512-asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-curve25519.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-sha3-asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/port/arm/armv8-sha512-asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/sha256_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/sha3_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/sha512_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/sp_x86_64_asm.S;SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl/wolfssl/wolfcrypt/src/wc_kyber_asm.S
> -- Found BISON: /usr/bin/bison (found version "2.3")
> -- Found FLEX: /usr/bin/flex (found version "2.6.4")
> -- Found Perl: /usr/local/bin/perl (found version "5.36.0")
> -- IDF Version: 5.0.0 - NOT enabling strverscmp
> -- Component idf::main will be linked with -Wl,--whole-archive
> -- Component idf::pcp will be linked with -Wl,--whole-archive
> -- Component idf::ovms_buffer will be linked with -Wl,--whole-archive
> -- Component idf::can will be linked with -Wl,--whole-archive
> -- Component idf::canopen will be linked with -Wl,--whole-archive
> -- Component idf::wolfssl will be linked with -Wl,--whole-archive
> -- Component idf::console_ssh will be linked with -Wl,--whole-archive
> -- Component idf::console_telnet will be linked with -Wl,--whole-archive
> -- Component idf::crypto will be linked with -Wl,--whole-archive
> -- Component idf::dbc will be linked with -Wl,--whole-archive
> -- Component idf::esp32adc will be linked with -Wl,--whole-archive
> -- Component idf::esp32bluetooth will be linked with -Wl,--whole-archive
> -- Component idf::esp32can will be linked with -Wl,--whole-archive
> -- Component idf::esp32system will be linked with -Wl,--whole-archive
> -- Component idf::esp32wifi will be linked with -Wl,--whole-archive
> -- Component idf::ext12v will be linked with -Wl,--whole-archive
> -- Component idf::max7317 will be linked with -Wl,--whole-archive
> -- Component idf::mcp2515 will be linked with -Wl,--whole-archive
> -- Component idf::microrl will be linked with -Wl,--whole-archive
> -- Component idf::obd2ecu will be linked with -Wl,--whole-archive
> -- Component idf::ovms_http will be linked with -Wl,--whole-archive
> -- Component idf::ovms_location will be linked with -Wl,--whole-archive
> -- Component idf::ovms_mdns will be linked with -Wl,--whole-archive
> -- Component idf::ovms_netlib will be linked with -Wl,--whole-archive
> -- Component idf::ovms_ota will be linked with -Wl,--whole-archive
> -- Component idf::pushover will be linked with -Wl,--whole-archive
> -- Component idf::ovms_webserver will be linked with -Wl,--whole-archive
> -- Component idf::ovms_plugins will be linked with -Wl,--whole-archive
> -- Component idf::ovms_tls will be linked with -Wl,--whole-archive
> -- Component idf::ovms_script will be linked with -Wl,--whole-archive
> -- Component idf::ovms_server will be linked with -Wl,--whole-archive
> -- Component idf::ovms_server_v2 will be linked with -Wl,--whole-archive
> -- Component idf::ovms_server_v3 will be linked with -Wl,--whole-archive
> -- Component idf::ovms_tpms will be linked with -Wl,--whole-archive
> -- Component idf::powermgmt will be linked with -Wl,--whole-archive
> -- Component idf::retools will be linked with -Wl,--whole-archive
> -- Component idf::retools_pidscan will be linked with -Wl,--whole-archive
> -- Component idf::retools_testerpresent will be linked with 
> -Wl,--whole-archive
> -- Component idf::sdcard will be linked with -Wl,--whole-archive
> -- Component idf::simcom will be linked with -Wl,--whole-archive
> -- Component idf::spi will be linked with -Wl,--whole-archive
> -- Component idf::strverscmp will be linked with -Wl,--whole-archive
> -- Component idf::swcan will be linked with -Wl,--whole-archive
> -- Component idf::vehicle will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_bmwi3 will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_boltev will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_cadillac_c2_cts will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_chevrolet_c6_corvette will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_dbc will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_demo will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_fiat500 will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_hyundai_ioniq5 will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_hyundai_ioniqvfl will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_jaguaripace will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_kianiroev will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_kiasoulev will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_maxus_edeliver3 will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_mercedesb250e will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_mgev will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_minise will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_mitsubishi will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_nissanleaf will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_none will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_obdii will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_renaulttwizy will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_renaultzoe will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_renaultzoe_ph2_obd will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_smarted will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_smarteq will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_teslamodel3 will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_teslamodels will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_teslaroadster will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_thinkcity will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_toyotarav4ev will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_track will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_voltampera will be linked with 
> -Wl,--whole-archive
> -- Component idf::vehicle_vweup will be linked with -Wl,--whole-archive
> -- Component idf::vehicle_zeva will be linked with -Wl,--whole-archive
> -- Component idf::vfsedit will be linked with -Wl,--whole-archive
> -- Component idf::zip will be linked with -Wl,--whole-archive
> -- Components: app_trace app_update bootloader bootloader_support bt 
> can canopen cmock console console_ssh console_telnet crypto cxx dbc 
> driver duktape efuse esp-tls esp32adc esp32bluetooth esp32can 
> esp32system esp32wifi esp_adc esp_app_format 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_netif esp_partition esp_phy esp_pm esp_psram esp_ringbuf esp_rom 
> esp_system esp_timer esp_wifi espcoredump espressif__mdns esptool_py 
> ext12v fatfs freertos hal heap http_parser idf_test ieee802154 json 
> libtelnet log lwip main max7317 mbedtls mcp2515 microrl mongoose mqtt 
> newlib nvs_flash obd2ecu openthread ovms_buffer ovms_cellular 
> ovms_http ovms_location ovms_mdns ovms_netlib ovms_ota ovms_plugins 
> ovms_script ovms_server ovms_server_v2 ovms_server_v3 ovms_tls 
> ovms_tpms ovms_webserver partition_table pcp perfmon powermgmt 
> protobuf-c protocomm pthread pushover retools retools_pidscan 
> retools_testerpresent sdcard sdmmc simcom soc spi spi_flash spiffs 
> strverscmp swcan tcp_transport ulp unity usb vehicle vehicle_bmwi3 
> vehicle_boltev vehicle_cadillac_c2_cts vehicle_chevrolet_c6_corvette 
> vehicle_dbc vehicle_demo vehicle_fiat500 vehicle_hyundai_ioniq5 
> vehicle_hyundai_ioniqvfl vehicle_jaguaripace vehicle_kianiroev 
> vehicle_kiasoulev vehicle_maxus_edeliver3 vehicle_mercedesb250e 
> vehicle_mgev vehicle_minise vehicle_mitsubishi vehicle_nissanleaf 
> vehicle_none vehicle_obdii vehicle_renaulttwizy vehicle_renaultzoe 
> vehicle_renaultzoe_ph2_obd vehicle_smarted vehicle_smarteq 
> vehicle_teslamodel3 vehicle_teslamodels vehicle_teslaroadster 
> vehicle_thinkcity vehicle_toyotarav4ev vehicle_track 
> vehicle_voltampera vehicle_vweup vehicle_zeva vfs vfsedit 
> wear_levelling wifi_provisioning wolfssh wolfssl wpa_supplicant xtensa zip
> -- Component paths: SRCS/ESP-IDF/5.0/components/app_trace 
> SRCS/ESP-IDF/5.0/components/app_update 
> SRCS/ESP-IDF/5.0/components/bootloader 
> SRCS/ESP-IDF/5.0/components/bootloader_support 
> SRCS/ESP-IDF/5.0/components/bt 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/can 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/canopen 
> SRCS/ESP-IDF/5.0/components/cmock 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/console 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/console_ssh 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/console_telnet 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/crypto 
> SRCS/ESP-IDF/5.0/components/cxx 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/dbc 
> SRCS/ESP-IDF/5.0/components/driver 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/duktape 
> SRCS/ESP-IDF/5.0/components/efuse SRCS/ESP-IDF/5.0/components/esp-tls 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/esp32adc 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/esp32bluetooth 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/esp32can 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/esp32system 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/esp32wifi 
> SRCS/ESP-IDF/5.0/components/esp_adc 
> SRCS/ESP-IDF/5.0/components/esp_app_format 
> SRCS/ESP-IDF/5.0/components/esp_common 
> SRCS/ESP-IDF/5.0/components/esp_eth 
> SRCS/ESP-IDF/5.0/components/esp_event 
> SRCS/ESP-IDF/5.0/components/esp_gdbstub 
> SRCS/ESP-IDF/5.0/components/esp_hid 
> SRCS/ESP-IDF/5.0/components/esp_http_client 
> SRCS/ESP-IDF/5.0/components/esp_http_server 
> SRCS/ESP-IDF/5.0/components/esp_https_ota 
> SRCS/ESP-IDF/5.0/components/esp_https_server 
> SRCS/ESP-IDF/5.0/components/esp_hw_support 
> SRCS/ESP-IDF/5.0/components/esp_lcd 
> SRCS/ESP-IDF/5.0/components/esp_local_ctrl 
> SRCS/ESP-IDF/5.0/components/esp_netif 
> SRCS/ESP-IDF/5.0/components/esp_partition 
> SRCS/ESP-IDF/5.0/components/esp_phy SRCS/ESP-IDF/5.0/components/esp_pm 
> SRCS/ESP-IDF/5.0/components/esp_psram 
> SRCS/ESP-IDF/5.0/components/esp_ringbuf 
> SRCS/ESP-IDF/5.0/components/esp_rom 
> SRCS/ESP-IDF/5.0/components/esp_system 
> SRCS/ESP-IDF/5.0/components/esp_timer 
> SRCS/ESP-IDF/5.0/components/esp_wifi 
> SRCS/ESP-IDF/5.0/components/espcoredump 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/managed_components/espressif__mdns 
> SRCS/ESP-IDF/5.0/components/esptool_py 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ext12v 
> SRCS/ESP-IDF/5.0/components/fatfs SRCS/ESP-IDF/5.0/components/freertos 
> SRCS/ESP-IDF/5.0/components/hal SRCS/ESP-IDF/5.0/components/heap 
> SRCS/ESP-IDF/5.0/components/http_parser 
> SRCS/ESP-IDF/5.0/components/idf_test 
> SRCS/ESP-IDF/5.0/components/ieee802154 
> SRCS/ESP-IDF/5.0/components/json 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/libtelnet 
> SRCS/ESP-IDF/5.0/components/log SRCS/ESP-IDF/5.0/components/lwip 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/main 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/max7317 
> SRCS/ESP-IDF/5.0/components/mbedtls 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/mcp2515 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/microrl 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/mongoose 
> SRCS/ESP-IDF/5.0/components/mqtt SRCS/ESP-IDF/5.0/components/newlib 
> SRCS/ESP-IDF/5.0/components/nvs_flash 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/obd2ecu 
> SRCS/ESP-IDF/5.0/components/openthread 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_buffer 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_cellular 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_http 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_location 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_mdns 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_netlib 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_ota 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_plugins 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_script 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_server 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_server_v2 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_server_v3 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_tls 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_tpms 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/ovms_webserver 
> SRCS/ESP-IDF/5.0/components/partition_table 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/pcp 
> SRCS/ESP-IDF/5.0/components/perfmon 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/powermgmt 
> SRCS/ESP-IDF/5.0/components/protobuf-c 
> SRCS/ESP-IDF/5.0/components/protocomm 
> SRCS/ESP-IDF/5.0/components/pthread 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/pushover 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/retools 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/retools_pidscan 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/retools_testerpresent 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/sdcard 
> SRCS/ESP-IDF/5.0/components/sdmmc 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/simcom 
> SRCS/ESP-IDF/5.0/components/soc 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/spi 
> SRCS/ESP-IDF/5.0/components/spi_flash 
> SRCS/ESP-IDF/5.0/components/spiffs 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/strverscmp 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/swcan 
> SRCS/ESP-IDF/5.0/components/tcp_transport 
> SRCS/ESP-IDF/5.0/components/ulp SRCS/ESP-IDF/5.0/components/unity 
> SRCS/ESP-IDF/5.0/components/usb 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_bmwi3 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_boltev 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_cadillac_c2_cts 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_chevrolet_c6_corvette 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_dbc 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_demo 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_fiat500 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_hyundai_ioniq5 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_hyundai_ioniqvfl 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_jaguaripace 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_kianiroev 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_kiasoulev 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_maxus_edeliver3 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_mercedesb250e 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_mgev 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_minise 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_mitsubishi 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_nissanleaf 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_none 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_obdii 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_renaulttwizy 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_renaultzoe 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_renaultzoe_ph2_obd 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_smarted 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_smarteq 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_teslamodel3 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_teslamodels 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_teslaroadster 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_thinkcity 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_toyotarav4ev 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_track 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_voltampera 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_vweup 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vehicle_zeva 
> SRCS/ESP-IDF/5.0/components/vfs 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/vfsedit 
> SRCS/ESP-IDF/5.0/components/wear_levelling 
> SRCS/ESP-IDF/5.0/components/wifi_provisioning 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssh 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/wolfssl 
> SRCS/ESP-IDF/5.0/components/wpa_supplicant 
> SRCS/ESP-IDF/5.0/components/xtensa 
> SRCS/OVMS-wt2/vehicle/OVMS.V3/components/zip
> -- Configuring done
> -- Generating done
> -- Build files have been written to: SRCS/OVMS-wt2/vehicle/OVMS.V3/build

So the next line that should have been printed, instead of the error, 
would have been:
> -- Project sdkconfig file SRCS/OVMS-wt2/vehicle/OVMS.V3/sdkconfig

Could you check that your env variable `IDF_PATH` is pointing to the 
proper copy of ESP-IDF (v5 then) ? It's currently set to 
`/home/balzer/esp/esp-idf`.

(The main CMakeLists.txt includes 
`$ENV{IDF_PATH}/tools/cmake/project.cmake`)

The important env variables for ESP-IDF would be:

  * CMAKE_COLOR_DIAGNOSTICS set to 1 to have beautiful error messages
  * ESPBAUD set to 921600
  * ESPPORT set to your usb device (mine is /dev/cu.usbserial-0001)
  * ESP_IDF_VERSION (5.0 here)
  * IDF_PATH should be set to the proper 5.0 root
  * IDF_TOOLS_EXPORT_CMD on my installation is equivalent to
    $IDF_PATH/export.sh
  * IDF_TOOLS_INSTALL_CMD on my installation is equivalent to
    $IDF_PATH/install.sh
  * IDF_TOOLS_PATH should be set to proper 5.0 tools root
  * IDF_PYTHON_ENV_PATH on my installation is equivalent to
    $IDF_TOOLS_PATH/python_env/idf5.0_py3.10_env
  * OPENOCD_SCRIPTS on my installation is equivalent to
    $IDF_TOOLS_PATH/tools/openocd-esp32/v0.11.0-esp32-20221026/openocd-esp32/share/openocd/scripts
    and
  * PATH which should include a few occurrences of $IDF_PATH and
    $IDF_TOOLS_PATH

All of them should be automatically set it you have installed per the 
docs, and the fact that "hello_world" compiles is a good indicator that 
it was OK on your install , but double-checking is always interesting.



Let me know the result of your checks.


Regards,


Le 05/02/2023 à 11:48, Michael Balzer a écrit :
> Ludovic,
>
> I'm having trouble getting the experimental-esp-idf-v5 branch to even 
> configure.
>
> Configuring and building the "hello_world" example with idf5.0 works 
> without any issues, so it's related to our sources.
>
> I've tried removing the build directory, doing "idf.py python-clean", 
> doing "idf.py clean" "idf.py fullclean", but I always get this, 
> already when doing set-target:
>
> balzer at leela:~/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3> 
> 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 
> '/home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/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 
> /home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build
> Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 
> -DIDF_TARGET=esp32 -DCCACHE_ENABLE=0 
> /home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3"...
> CMake Warning (dev) at CMakeLists.txt:8 (message):
>   WARNING - OVMSv3 build is only supported on ESP-IDF 3.3.x
> This warning is for project developers.  Use -Wno-dev to suppress it.
>
> -- Found Git: /usr/bin/git (found version "2.35.3")
> -- 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: 
> /home/balzer/.espressif/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Check for working C compiler: 
> /home/balzer/.espressif/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-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/balzer/.espressif/tools/xtensa-esp32-elf/esp-2022r1-11.2.0/xtensa-esp32-elf/bin/xtensa-esp32-elf-g++ 
> - skipped
> -- Detecting CXX compile features
> -- Detecting CXX compile features - done
> -- Building ESP-IDF components for target esp32
> Processing 2 dependencies:
> [1/2] espressif/mdns (1.0.7)
> [2/2] idf (5.0.0)
> -- Found BISON: /usr/bin/bison (found version "3.0.4")
> -- Found FLEX: /usr/bin/flex (found version "2.6.4")
> -- IDF Version: 5.0.0 - NOT enabling strverscmp
> CMake Error at 
> /home/balzer/esp/esp-idf/tools/cmake/component.cmake:224 (message):
>   CMake Warning (dev) at build_properties.temp.cmake:8:
>
>     Syntax Warning in cmake code at column 51
>
>
>
>     Argument not separated from preceding token by whitespace.
>
>   Call Stack (most recent call first):
>
> /home/balzer/esp/esp-idf/tools/cmake/scripts/component_get_requirements.cmake:3 
> (include)
>
>   This warning is for project developers.  Use -Wno-dev to suppress it.
>
>
>
>   CMake Error: Error required internal CMake variable not set, cmake 
> may not
>   be built correctly.
>
>   Missing variable is:
>
>   CMAKE_FIND_LIBRARY_PREFIXES
>
>   CMake Error: Error required internal CMake variable not set, cmake 
> may not
>   be built correctly.
>
>   Missing variable is:
>
>   CMAKE_FIND_LIBRARY_SUFFIXES
>
> Call Stack (most recent call first):
>   /home/balzer/esp/esp-idf/tools/cmake/build.cmake:553 
> (__component_get_requirements)
>   /home/balzer/esp/esp-idf/tools/cmake/project.cmake:440 
> (idf_build_process)
>   CMakeLists.txt:18 (project)
>
>
> -- Configuring incomplete, errors occurred!
> See also 
> "/home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build/CMakeFiles/CMakeOutput.log".
> cmake failed with exit code 1, output of the command is in the 
> /home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build/log/idf_py_stderr_output_8211 
> and 
> /home/balzer/esp/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build/log/idf_py_stdout_output_8211
>
>
>
> Any idea about this?
>
> Regards,
> Michael
>
>
> Am 02.02.23 um 22:38 schrieb Ludovic LANGE:
>> Hi list,
>>
>> I started to split my big list of patches into smaller, more 
>> manageable, easier to review PRs:
>>
>>   * missing headers
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/825>
>>     #825
>>   * ESP-IDF v5+: dependency on ovms_webserver.h
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/824>
>>     #824
>>   * ESP-IDF v5+: change type of TaskHandle_t
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/823>#823
>>   * changes to (long deprecated) ADC constants
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/822>
>>     #822
>>   * ESP-IDF v5+: static assertion failed: std::vector must have the
>>     same value_type as its allocator
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/821>
>>     #821
>>   * ESP-IDF v5+: static assertion failed: comparison object must be
>>     invocable as const
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/820>
>>     #820
>>   * ESP-IDF v4+ : remove deprecated and unused esp_event_loop.h
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/819>
>>     #819
>>   * remove warning by replacing rom/queue.h with sys/queue.h
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/818>
>>     #818
>>   * remove warning : '_GNU_SOURCE' redefined
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/817>
>>     #817
>>   * ESP-IDF v4+ : esp_intr.h is deprecated, replaced by
>>     esp_intr_alloc.h
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/816>
>>     #816
>>   * Add header and fix function signature
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/815>
>>     #815
>>   * replace some constants with their more adapted counterpart
>>     <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/813>
>>     #813
>>
>> Let me know if it's the proper approach ; and if some of you can 
>> review those changes and comment on them, it'll help merging those - 
>> and progress in reaching ESP-IDFv5 compatibility.
>>
>> Best regards,
>>
>> Le 31/01/2023 à 01:49, Ludovic LANGE a écrit :
>>> Hi list,
>>>
>>> Another quick post to share with you the progress on the ESP-IDFv5 + 
>>> cmake endeavour:
>>>
>>>   * ESP-IDF v5 version of OVMSv3 is now officially booting and seems
>>>     to work fine (then again, I'm not doing any real-world testing
>>>     for lack of time / car at the moment - it's here that you can
>>>     help me) with a few caveats detailed in the PR or the README.md
>>>     <https://github.com/llange/Open-Vehicle-Monitoring-System-3/blob/experimental-esp-idf-v5/README.md>.
>>>
>>>   * The branch
>>>     https://github.com/llange/Open-Vehicle-Monitoring-System-3/tree/experimental-esp-idf-v5
>>>     is now ready for testing, sharing, studying, ...
>>>
>>>   * I created a draft PR
>>>     https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/pull/810
>>>     (just like for ESP-IDFv4), in order to show the diff and gather
>>>     feedback. Not to be merged as-is.
>>>
>>>   * I'll try to break it into smaller low-impact / easy-to-review
>>>     PR's that could be merged as-is in current master (warning
>>>     corrections, header definitions, xxprintf type impact, etc...),
>>>     so that the big pieces could be more easily reviewed.
>>>
>>>
>>> Please note that those branches / PRs are still Work-In-Progress, 
>>> and that I may certainly (and wrongly) `push --force` some changes 
>>> as I rebase, update or split the big PR into smaller, easy to study 
>>> PRs. I'll try not to but can't promise :-)
>>> So if you checkout the branch, please be warned and know your git 
>>> commands to either reset or rebase your working copy...
>>>
>>> Next on my list are, in no particular order:
>>>
>>>   * Have a few patches/bugs fixed in upstream wolfSSL (in progress)
>>>     in order to enable
>>>   * Check to see if we could upgrade mongoose (not absolutely
>>>     necessary because it works / compile OK with a small patch)
>>>   * Fix the remaining warnings
>>>       o And change the ADC implementation that is deprecated now
>>>       o deprecation of esp_vfs_fat_spiflash_mount /
>>>         esp_vfs_fat_spiflash_unmount
>>>   * Fix the WIP WIP WIP commits
>>>   * Resume work on
>>>     https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/752
>>>
>>>
>>> Boot time warnings to study and check if OK:
>>>
>>>   * W (1091) esp_psram: Virtual address not enough for PSRAM, map as
>>>     much as we can. 4MB is mapped
>>>   * W (2132) ADC: legacy driver is deprecated, please migrate to
>>>     `esp_adc/adc_oneshot.h`   (<- this one is easy to understand...)
>>>
>>>
>>> Additional instructions:
>>>
>>> When first building, your sdkconfig will be converted as some config 
>>> options did change betwen ESP-IDF v3.x and v5.x.
>>>
>>> Run `menuconfig` and :
>>>
>>>   * *Select FREERTOS_ENABLE_BACKWARD_COMPATIBILITY*(=y)
>>>     "configENABLE_BACKWARD_COMPATIBILITY"
>>>   * *Unselect MG_ENABLE_SSL*(=n) "Enable MONGOOSE SSL/TLS support"
>>>
>>>
>>> If any of you with some free time could be nice enough to try to 
>>> reproduce such a build and share the experience here. Let me know 
>>> how the instructions could be updated and what issues you are facing.
>>>
>>>
>>> Best regards,
>>
>>
>> _______________________________________________
>> OvmsDev mailing list
>> OvmsDev at lists.openvehicles.com
>> http://lists.openvehicles.com/mailman/listinfo/ovmsdev
>
> -- 
> Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
> Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
>
> _______________________________________________
> OvmsDev mailing list
> OvmsDev at lists.openvehicles.com
> http://lists.openvehicles.com/mailman/listinfo/ovmsdev


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