Inital commit

Makefile

@@ -0,0 +1,61 @@
+
+# Makefile to config solution
+
+DIRECTORY := buildroot-ext/configs/
+OK_COLOR=\033[32;01m
+# List all files in the directory
+FILES := $(wildcard $(DIRECTORY)/*)
+NUM_FILES := $(words $(FILES))
+
+define choose_config
+	@echo "Available configs in $(DIRECTORY):"
+	@i=1; \
+	for file in $(FILES); do \
+		file_name=$$(basename "$$file"); \
+		printf "  %d. %s\n" "$$i" "$$file_name"; \
+		i=$$((i+1)); \
+	done
+
+	@echo "\n"
+	@read -p "your choice (1-$(NUM_FILES)): " choice; \
+	if [ "$$choice" -ge 1 -a "$$choice" -le $(NUM_FILES) ]; then \
+		selected_file=$$(echo $(FILES) | cut -d ' ' -f $$choice); \
+		printf "$$selected_file \n"; \
+		file_name=$$(basename "$$selected_file"); \
+		result=$$(echo "$$file_name" | sed -E 's/spacemit_(.*)_defconfig/\1/'); \
+		mkdir -p output/$$result; \
+		make -C ./buildroot O=../output/$$result BR2_EXTERNAL=../buildroot-ext  $$file_name; \
+		touch env.mk; \
+		echo "MAKEFILE=output/$$result/Makefile" > env.mk; \
+		make -C output/$$result; \
+	else \
+		echo "Invalid choice: $$choice"; \
+	fi
+endef
+
+ifeq ($(MAKECMDGOALS),envconfig)
+.PHONY: envconfig
+envconfig:
+	$(call choose_config)
+endif
+
+ifeq ($(wildcard env.mk),)
+all:
+	$(call choose_config)
+
+.PHONY: help
+help:
+	@echo "  envconfig - config solution env"
+	@echo "  help - Display this help message"
+
+else
+include env.mk
+include $(MAKEFILEls)
+output_dir := $(shell dirname $(MAKEFILE))
+
+all:
+	$(MAKE) $(MAKECMDGOALS) -C $(output_dir)
+%:
+	$(MAKE) $(MAKECMDGOALS) -C $(output_dir)
+
+endif