compile_everything.go

package main

import "fmt"
import "os/exec"
import "log"
import "strings"
import "sync"

type TaskData struct {
	board   string
	example string
}

func tryCompile(task TaskData) {
	cmd := exec.Command(
		"/bin/bash",
		"-c",
		"linux/work/arduino-builder "+
			"-hardware linux/work/hardware "+
			"-tools linux/work/hardware/tools/avr "+
			"-tools linux/work/tools-builder "+
			"-libraries linux/work/libraries "+
			"-fqbn "+task.board+" "+
			task.example)
	out, err := cmd.CombinedOutput()
	fmt.Print(task.board + " / " + task.example + " :")
	if err != nil {
		fmt.Println(" FAILED")
		fmt.Println(string(out))
	} else {
		fmt.Println(" PASSED")
		fmt.Println(string(out))
	}
}

func main() {
	// Determine the list of boards
	boards := [...]string{
		"arduino:avr:uno",
		"arduino:avr:leonardo",
	}

	// Determine the list of examples
	cmd := exec.Command("/bin/bash", "-c", "find shared/examples -name *.ino")
	out, err := cmd.CombinedOutput()
	if err != nil {
		log.Fatal(err)
	}
	out = out[:len(out)-1] // Eat last \n
	examples := strings.Split(string(out), "\n")

	// Tasks queue channel
	tasks := make(chan TaskData, 64)

	// Spawn a task feeder
	go func() {
		for _, board := range boards {
			for _, example := range examples {
				tasks <- TaskData{board: board, example: example}
			}
		}
	}()

	// Spawn worker goroutines
	var wg sync.WaitGroup
	for i := 0; i < 10; i++ {
		wg.Add(1)
		go func() {
			for {
				select {
				case task := <-tasks:
					tryCompile(task)
				default:
					wg.Done()
					return
				}
			}
		}()
	}
	wg.Wait()
}

// vi:ts=4

/*
cd linux/work

for s in `find examples/0{1,2,3,4,5,6,7,8}* -name '*.ino' -not -name '*MultiSerial*'`
for s in `find libraries/{Ethernet,Firmata,GSM,LiquidCrystal,SD,Servo,SpacebrewYun,Stepper,Temboo,TFT,WiFi} -name '*.ino' -not -name 'StandardFirmataEthernet.ino' -not -name 'StandardFirmataYun.ino' -not -name 'StandardFirmataChipKIT.ino' -not -name 'firmata_test.ino' -not -wholename 'libraries/Bridge/examples/Temboo*'`
for s in `find examples/0{1,2,3,4,5,6,7,8,9}* -name '*.ino'`
for s in `find libraries/{Bridge,Esplora,Ethernet,Firmata,GSM,Keyboard,LiquidCrystal,Mouse,Robot_Control,RobotIRremote,Robot_Motor,SD,Servo,SpacebrewYun,Stepper,Temboo,TFT,WiFi} -name '*.ino' -not -name 'StandardFirmataEthernet.ino' -not -name 'StandardFirmataChipKIT.ino' -not -name 'firmata_test.ino' -not -wholename 'libraries/Bridge/examples/Temboo*'`
for s in `find examples/0{1,2,3,4,5,6,7,8}* -name '*.ino'`

	echo arduino:avr:mega:cpu=atmega2560 $s
*/