Merge pull request #42 from reef-pi/cross_arch

(chore)allow compilation on non-linux setup

Makefile

@@ -1,10 +1,10 @@
 .PHONY: test
 test:
-	GOOS=linux GOARCH=arm64 go test -cover ./...
+	go test -cover ./...
 
 .PHONY:build
 build:
-	GOOS=linux GOARCH=arm64 go build ./...
+	go build ./...
 
 .PHONY: imports
 imports:

hal/digital_pin.go

@@ -1,5 +1,4 @@
-//go:build !windows
-// +build !windows
+//go:build !darwin
 
 package hal
 
@@ -11,13 +10,6 @@ const (
 	rpiGpioChip = "gpiochip0"
 )
 
-type DigitalPin interface {
-	SetDirection(bool) error
-	Read() (int, error)
-	Write(int) error
-	Close() error
-}
-
 func newDigitalPin(i int) (DigitalPin, error) {
 	return &digitalPin{pin: i}, nil
 }

hal/digital_pin_darwin.go

@@ -0,0 +1,31 @@
+//go:build !linux
+
+package hal
+
+const (
+	rpiGpioChip = "gpiochip0"
+)
+
+func newDigitalPin(i int) (DigitalPin, error) {
+	return &digitalPin{pin: i}, nil
+}
+
+type digitalPin struct {
+	pin int
+}
+
+func (p *digitalPin) SetDirection(dir bool) error {
+	return nil
+}
+
+func (p *digitalPin) Read() (int, error) {
+	return 0, nil
+}
+
+func (p *digitalPin) Write(value int) error {
+	return nil
+}
+
+func (p *digitalPin) Close() error {
+	return nil
+}

hal/pin.go

@@ -2,6 +2,13 @@ package hal
 
 import "fmt"
 
+type DigitalPin interface {
+	SetDirection(bool) error
+	Read() (int, error)
+	Write(int) error
+	Close() error
+}
+
 type pin struct {
 	number    int
 	name      string