goの環境作成

http://shrineriver.wordpress.com/2009/11/13/go%E3%82%92xubuntu%E3%81%AB%E5%85%A5%E3%82%8C%E3%81%A6%E3%81%BF%E3%82%8B/
http://shrineriver.wordpress.com/2009/11/13/go%E3%82%92xubuntu%E3%81%AB%E5%85%A5%E3%82%8C%E3%81%A6%E3%81%BF%E3%82%8B/

必要なもの

bison
ed
gcc
libc6-dev
mercurial

必要な環境変数

export GOROOT=$HOME/go
export GOOS=linux
#export GOARCH=amd64
export GOARCH=386
export GOBIN=$HOME/bin
export PATH=$GOBIN:$PATH

手順

cd ~
mkdir go
mkdir bin
hg clone -r release https://go.googlecode.com/hg/ $GOROOT 
cd $GOROOT/src 
./make.bash 

Hello World

package main
import "fmt"

func main() {
  fmt.Printf("hello, world\n")
}

$ 8g hello.go
$ 8l hello.8
$ ./8.out