BUILD_DIR = build
TEST_BUILD_DIR = tests/build

all: $(BUILD_DIR)/Makefile
	@$(MAKE) -C $(BUILD_DIR)

$(BUILD_DIR)/Makefile: CMakeLists.txt
	@mkdir -p $(BUILD_DIR)
	@cd $(BUILD_DIR) && PICO_SDK_PATH=$$HOME/Staging/pico-sdk cmake ..

tests: $(TEST_BUILD_DIR)/Makefile
	@$(MAKE) -C $(TEST_BUILD_DIR)
	@echo "All examples compiled successfully."

$(TEST_BUILD_DIR)/Makefile: tests/CMakeLists.txt tests/examples/CMakeLists.txt CMakeLists.txt
	@mkdir -p $(TEST_BUILD_DIR)
	@cd $(TEST_BUILD_DIR) && PICO_SDK_PATH=$$HOME/Staging/pico-sdk cmake ..

clean:
	@rm -rf $(BUILD_DIR) $(TEST_BUILD_DIR)

.PHONY: all tests clean