build

Build ESP32 Project

Build an ESP32 project in a Docker container and analyze the output for errors.

Available Projects

If $ARGUMENTS is empty, show the user the available build targets:

• robocar-main - Main controller (Heltec WiFi LoRa 32)
• robocar-cam - Camera module (ESP32-CAM)
• robocar-all - Both robocar controllers
• webserver - ESP32-CAM webserver
• i2s-audio - ESP32-CAM I2S audio
• telegram - ESP32-CAM LLM Telegram bot
• kids-audio - Kids audio toy
• xbox - Xbox-Switch bridge
• wifitest - WiFi AP test

Build Commands

Based on $ARGUMENTS, run the appropriate build command:

• robocar-main or main: just robocar::build-main
• robocar-cam or cam: just robocar::build-cam
• robocar-all or all: just robocar::build-all
• webserver: just webserver::build
• i2s-audio or audio: just i2s-audio::build
• telegram: just telegram::build
• kids-audio: just kids-audio::build
• xbox: just xbox::build
• wifitest: just wifitest::build

If no argument provided, build all: just build-all

Error Analysis

After the build completes:

1. Report build success or failure
2. If errors occurred, analyze them and suggest fixes
3. Look for common issues:
   • Missing includes (check CMakeLists.txt dependencies)
   • Linker errors (check component registration)
   • Type mismatches (check header definitions)
4. Report memory usage from the build output