GCC ?= 11 # 8,9,10,11 can be used here
CLIB2REPO ?= adtools # or use afxgroup
CLIB2TAG :=

REPOSPATH ?= ./repos
REPO ?= walkero/adtoolsbuilder
TAG ?= adtools-build
WORKSPACE ?= -w /opt/adtools
NAME ?= adtools-build
VOLUMES ?= -v "${PWD}/native-gcc":/gcc

ifeq ($(CLIB2REPO), afxgroup)
override CLIB2TAG = -newclib2
override TAG = adtools-build$(CLIB2TAG)
endif

.PHONY: help build buildnc shell compile clonerepos pullrepos clean

default: help

help:
	@echo "This make file helps on building the Docker image and starting containers"
	@echo "where adtools can get build."
	@echo "The available parameters can be seen below:"
	@echo ""
	@echo "build            - Build the Docker image"
	@echo "buildnc          - Pull the latest repos' code and build the Docker image"
	@echo "                   without using caching"
	@echo "shell            - Create a container with the latest Docker image and get"
	@echo "                   into it. Not suitable to compile adtools"
	@echo "compile [GCC=x]  - Create a container with the latest Docker image and get"
	@echo "                   into it to compile adtools with GCC 8 (default) or the"
	@echo "                   defined one by GCC argument. Possible values 6/8/9/10/11."
	@echo "clean            - Remove the docker container, if this still exists."
	@echo ""
	@echo "Since the SDK 53.34 is used, there is a need of the latest ExecSG private SDK"
	@echo "which should be placed manually under repos folder. So the path should be:"
	@echo "repos/execsg_private_sdk/SDK/..."
	@echo ""

build:
	docker build -t $(REPO):$(TAG) \
		--build-arg CLIB2_REPO=$(CLIB2REPO) \
		--build-arg REPOS_PATH=$(REPOSPATH) .

buildnc: pullrepos
	docker build --no-cache -t $(REPO):$(TAG) \
		--build-arg CLIB2_REPO=$(CLIB2REPO) \
		--build-arg REPOS_PATH=$(REPOSPATH) .

shell:
	docker run -it --rm --name $(NAME) $(WORKSPACE) $(VOLUMES) $(REPO):$(TAG) /bin/bash

compile:
	docker run -it --rm --name $(NAME)-$(GCC) $(WORKSPACE) \
		-v "${PWD}/native-gcc/$(GCC)":/gcc \
		--env-file .env$(GCC) $(REPO):$(TAG) /bin/bash

clean:
	-docker rm -f $(NAME)