1 files changed, 147 insertions, 0 deletions
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..d2ecf84
--- /dev/null
+++ b/main.go
@@ -0,0 +1,147 @@
+package main
+
+import (
+	"bytes"
+	"context"
+	"flag"
+	"fmt"
+	"log"
+	"os"
+	"os/exec"
+	"path/filepath"
+)
+
+type Arch string
+
+const (
+	ARCH_AMD64    Arch = "amd64"
+	ARCH_386      Arch = "386"
+	ARCH_ARM      Arch = "arm"
+	ARCH_ARM64    Arch = "arm64"
+	ARCH_PPC64    Arch = "ppc64"
+	ARCH_PPC64LE  Arch = "ppc64le"
+	ARCH_MIPS     Arch = "mips"
+	ARCH_MIPSLE   Arch = "mipsle"
+	ARCH_MIPS64   Arch = "mips64"
+	ARCH_MIPS64LE Arch = "mips64le"
+)
+
+type OS string
+
+const (
+	OS_ANDROID   OS = "android"
+	OS_DARWIN    OS = "darwin"
+	OS_DRAGONFLY OS = "dragonfly"
+	OS_FREEBSD   OS = "freebsd"
+	OS_LINUX     OS = "linux"
+	OS_NETBSD    OS = "netbsd"
+	OS_OPENBSD   OS = "openbsd"
+	OS_PLAN9     OS = "plan9"
+	OS_SOLARIS   OS = "solaris"
+	OS_WINDOWS   OS = "windows"
+)
+
+type Platform struct {
+	OS   OS
+	Arch Arch
+}
+
+type kvs map[string]string
+
+func (o kvs) Strings() []string {
+	str := []string{}
+	for k, v := range o {
+		str = append(str, k+"="+v)
+	}
+
+	return str
+}
+
+var cgo bool
+
+func main() {
+	// TODO: enable ARM after supporting GOARM
+	// TODO: probably should make this configurable…
+	platforms := []Platform{
+		//{OS_ANDROID, ARCH_ARM},
+		{OS_DARWIN, ARCH_386},
+		{OS_DARWIN, ARCH_AMD64},
+		//{OS_DARWIN, ARCH_ARM},
+		//{OS_DARWIN, ARCH_ARM64},
+		{OS_DRAGONFLY, ARCH_AMD64},
+		{OS_FREEBSD, ARCH_386},
+		{OS_FREEBSD, ARCH_AMD64},
+		//{OS_FREEBSD, ARCH_ARM},
+		{OS_LINUX, ARCH_386},
+		{OS_LINUX, ARCH_AMD64},
+		//{OS_LINUX, ARCH_ARM},
+		//{OS_LINUX, ARCH_ARM64},
+		{OS_LINUX, ARCH_PPC64},
+		{OS_LINUX, ARCH_PPC64LE},
+		{OS_LINUX, ARCH_MIPS},
+		{OS_LINUX, ARCH_MIPSLE},
+		{OS_LINUX, ARCH_MIPS64},
+		{OS_LINUX, ARCH_MIPS64LE},
+		{OS_NETBSD, ARCH_386},
+		{OS_NETBSD, ARCH_AMD64},
+		//{OS_NETBSD, ARCH_ARM},
+		{OS_OPENBSD, ARCH_386},
+		{OS_OPENBSD, ARCH_AMD64},
+		//{OS_OPENBSD, ARCH_ARM},
+		{OS_PLAN9, ARCH_386},
+		{OS_PLAN9, ARCH_AMD64},
+		{OS_SOLARIS, ARCH_AMD64},
+		{OS_WINDOWS, ARCH_386},
+		{OS_WINDOWS, ARCH_AMD64},
+	}
+
+	flags := flag.NewFlagSet("bakelite", flag.ExitOnError)
+	flags.BoolVar(&cgo, "cgo", false, "Enables cgo (BYOTC)")
+	flags.Usage = func() {
+		fmt.Println("bakelite - dev")
+	}
+	if err := flags.Parse(os.Args[1:]); err != nil {
+		flags.Usage()
+		os.Exit(-1)
+	}
+
+	packages := flags.Args()
+	if len(packages) == 0 {
+		fmt.Println("fatal: Expected at least one package.")
+		os.Exit(-1)
+	}
+
+	for _, platform := range platforms {
+		for _, pkg := range packages {
+			name := fmt.Sprintf("%s-%s-%s", filepath.Base(pkg), platform.OS, platform.Arch)
+			env := kvs{
+				"GOOS":   string(platform.OS),
+				"GOARCH": string(platform.Arch),
+				"GOROOT": os.Getenv("GOROOT"),
+				"GOPATH": os.Getenv("GOPATH"),
+			}
+
+			if cgo {
+				env["CGO_ENABLED"] = "1"
+			} else {
+				env["CGO_ENABLED"] = "0"
+			}
+
+			var stdout bytes.Buffer
+			var stderr bytes.Buffer
+
+			cmd := exec.CommandContext(context.Background(), "go", "build", "-o", name, pkg)
+			cmd.Env = env.Strings()
+			cmd.Stdout = &stdout
+			cmd.Stderr = &stderr
+
+			fmt.Printf("info: Running build for %s @ %s/%s…\n", pkg, platform.OS, platform.Arch)
+			err := cmd.Run()
+
+			if err != nil {
+				log.Printf("fatal: There was an error! err='%s' stdout='%s' stderr='%s'", err, stdout.String(), stderr.String())
+				os.Exit(-1)
+			}
+		}
+	}
+}