Undefined reference to ESP_ERR_CHECK (IDFGH-5221)

[alexhenrie]

Environment

• Development Kit: ESP32-DevKitC
• Kit version (for WroverKit/PicoKit/DevKitC): v4
• Module or chip used: ESP32-WROOM-32
• IDF version (run git describe --tags to find it): v4.2.1
• Build System: CMake
• Compiler version (run xtensa-esp32-elf-gcc --version to find it): xtensa-esp32-elf-gcc (crosstool-NG esp-2020r3) 8.4.0
• Operating System: Linux
• Using an IDE?: No
• Power Supply: USB

Problem Description

When I try to use the example code from https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/provisioning/wifi_provisioning.html, I get:

error: implicit declaration of function 'ESP_ERR_CHECK'; did you mean 'ESP_ERROR_CHECK'? [-Werror=implicit-function-declaration]

I am new to ESP32 development, but as far as I can tell, ESP_ERR_CHECK is indeed supposed to be ESP_ERROR_CHECK.

Expected Behavior

The example code should compile without errors.

Actual Behavior

The example code cannot be compiled.

Steps to reproduce

Copy and paste any of the examples that contain ESP_ERR_CHECK from https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/provisioning/wifi_provisioning.html into an ESP-IDF project.

Code to reproduce this issue

#include <wifi_provisioning/manager.h>
#include <wifi_provisioning/scheme_ble.h>

void app_main(void)
{
    wifi_prov_mgr_config_t config = {
        .scheme = wifi_prov_scheme_ble,
        .scheme_event_handler = WIFI_PROV_SCHEME_BLE_EVENT_HANDLER_FREE_BTDM
    };

    ESP_ERR_CHECK( wifi_prov_mgr_init(config) );
}