File "bootloader_qio_60m.elf" is missing for ESP32-C2

[hollysheep]

Board

esp32-c2

Device Description

ESP32-C2 Dev-Board. No other Hardware. USB-C to Computer.

Hardware Configuration

ESP connected to Computer via USB-C

Version

v3.3.2

Type

Bug

IDE Name

ArduinoIDE

Operating System

Ubuntu 24.04

Flash frequency

40Mhz

PSRAM enabled

yes

Upload speed

115200

Description

The ESP32-C2 is supported by the core but it's hidden. I tried two things:
1.) Download the 'normal' arduino-esp core in ArduinoIDE, changed the boards.txt from "esp32c2.hide=true" to "esp32c2.hide=false" and restarted ArduinoIDE
2.) build the core with -t esp32c2

Both has the problem that when i try to upload a little 'hello world' it failed with this error below.

Sketch

void setup() {
  Serial.begin(115200); 
  delay(1000); 
}

void loop() {
  Serial.println("Hello World!");
  delay(1000); 
}

Debug Message

Usage: esptool elf2image [OPTIONS] FILENAME
                                                                                
 Try 'esptool elf2image -h' for help                                            
╭─ Error ──────────────────────────────────────────────────────────────────────╮
│ Invalid value for 'FILENAME': Path                                           │
│ '/home/$USER/.arduino15/packages/esp32/tools/esp32-arduino-libs/idf-release_v5 │
│ .5-07e9bf49-v1/esp32c2/bin/bootloader_qio_60m.elf' does not exist.           │
╰──────────────────────────────────────────────────────────────────────────────╯
                                                                                
exit status 2

Compilation error: exit status 2

Other Steps to Reproduce

No response

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.

[me-no-dev]

ESP32-C2 IDF libs are not included with our builds. It is only supported when Arduino is used as IDF component or if you build your own libs with the lib-builder. Making the board visible will not help

[hollysheep]

I build the libs as explained here: https://docs.espressif.com/projects/arduino-esp32/en/latest/lib_builder.html. should this do the job? I Bad the same error after building.