Compile error with 55.03.34 in combination with custom_sdkconfig #335
Description
PROBLEM DESCRIPTION
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.
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
TO REPRODUCE
[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
EXPECTED BEHAVIOUR
That the project compiles without linking errors.
SCREENSHOTS
If applicable, add screenshots to help explain your problem.
ADDITIONAL CONTEXT
Please also see the discussion here:
ESP32Async/ESPAsyncWebServer#332 (reply in thread)