Makefile

0.md

$ find .
cmd/countrychange/main.go
cmd/visitpoints/main.go
countrychange/1.go
countrychange/2.go
visitpoints/3.go
visitpoints/4.go
Makefile

1.mk

.PHONY: countrychange
countrychange:
  go install ./cmd/$@
  
.PHONY: visitpoints
visitpoints:
  go install ./cmd/$@

2.mk

PACKAGES := countrychange visitpoints

.PHONY: $(PACKAGES)
$(PACKAGES):
  go install ./cmd/$@

3.mk

PACKAGES := $(notdir $(wildcard ./cmd/*))

.PHONY: $(PACKAGES)
$(PACKAGES):
  go install ./cmd/$@

4.mk

PACKAGES := $(notdir $(wildcard ./cmd/*))
SOURCES := $(find . -name "*.go")

.PHONY: $(PACKAGES)
$(PACKAGES): $(SOURCES)
  go install ./cmd/$@