Doctor

chilichip doctor

Checks everything the build needs and the console. Each line is ok with what was found, or no with the command that fixes it.

Check	Needed for	Looks for
CMake	all builds	cmake
Git	new	git
C++ compiler	desktop builds	g++, clang++ or c++
SDL2	desktop builds	sdl2-config (installed with the SDL2 development package)
Arm toolchain	console builds	arm-none-eabi-gcc
32blit tool	all builds	32blit (CMake calls it to pack assets)
32blit-sdk	all builds	a 32blit-sdk folder next to your game
pico-sdk, pico-extras	console builds	folders next to your game
Console	install, run --console, update	a USB device with ID cafe:4003

Run it inside a game folder to check the SDKs next to that game, or in the folder that holds your games.

doctor exits with code 1 when a tool or SDK is missing, so scripts can use it. A missing console doesn't count, because desktop builds don't need one.