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Compile error with 55.03.34 in combination with custom_sdkconfig #331

@qniens

Description

@qniens

Platform

ESP32

IDE / Tooling

pioarduino

What happened?

Project will not compile with version 55.03.34 in combination with custom_sdkconfig in platformio.ini
It doesn't matter which settings are set. When in Hybrid mode it will give the following linking error.
Deleting the .platformio folder and reinstalling all tools doesn't make a difference.

Stack Trace

Linking .pio\build\test\firmware.elf
C:/Users/quint/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: .pio/build/test/lib66f/Network/NetworkClient.cpp.o:(.literal._ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED5Ev[_ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED5Ev]+0x0): undefined reference to `__atomic_fetch_add_4'
C:/Users/quint/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: .pio/build/test/lib66f/Network/NetworkClient.cpp.o: in function `__gnu_cxx::__exchange_and_add(int volatile*, int)':
C:/Users/quint/.platformio/packages/toolchain-xtensa-esp-elf/xtensa-esp-elf/include/c++/14.2.0/ext/atomicity.h:66:(.text._ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED2Ev[_ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED5Ev]+0xe): undefined reference to `__atomic_fetch_add_4'
C:/Users/quint/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: C:/Users/quint/.platformio/packages/toolchain-xtensa-esp-elf/xtensa-esp-elf/include/c++/14.2.0/ext/atomicity.h:66:(.text._ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED2Ev[_ZNSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EED5Ev]+0x26): undefined reference to `__atomic_fetch_add_4'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\test\firmware.elf] Error 1

Minimal Reproductible Example (MRE)

[main.cpp]

#include <Arduino.h>
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>

AsyncWebServer asyncServer(8080);

void setup() {
}

void loop() {
}

platformio.ini

[env:test]
platform =  https://github.com/pioarduino/platform-espressif32/releases/download/55.03.34/platform-espressif32.zip
framework = arduino
board = esp32doit-devkit-v1
monitor_speed = 115200

lib_deps =
  ESP32Async/AsyncTCP
  ESP32Async/ESPAsyncWebServer

custom_component_remove =
    espressif/esp_hosted
    espressif/esp_wifi_remote
    espressif/esp-dsp
    espressif/esp32-camera
    espressif/libsodium
    espressif/esp-modbus
    espressif/qrcode
    espressif/esp_insights
    espressif/esp_diag_data_store
    espressif/esp_diagnostics
    espressif/esp_rainmaker
    espressif/rmaker_common

custom_sdkconfig  = 
    CONFIG_BT_ENABLED=n

I confirm that:

  • I have read the documentation.
  • I have searched for similar discussions.
  • I have searched for similar issues.
  • I have looked at the examples.
  • I have upgraded to the lasted version of ESPAsyncWebServer (and AsyncTCP for ESP32).

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