basicwindow/Makefile

all: build
	reset
	./basicwindow

build:
ifeq ($(GO111MODULE),)
	echo no. you must use GO111MODULE here
	false
else
	-rm -f basicwindow
	go build -v -x
endif

stderr: build
	echo "writing to /tmp/basicwindow.stderr"
	./basicwindow >/tmp/basicwindow.stderr 2>&1

push:
	git add --all
	git commit -a
	git push

redomod:
	rm -f go.*
	goimports -w *.go
	GO111MODULE= go mod init
	GO111MODULE= go mod tidy