godist.sh

#!/usr/bin/env sh
if [ "$#" -eq 1 ]; then
        fn=$1
else
        fn="${PWD##*/}"
fi
if [ ! -d dist ] ; then
        mkdir dist
fi
if [ ! -d dist/linux ] ; then
        mkdir dist/linux
fi

env GOARCH=amd64 GOOS=linux go build -o dist/linux/$fn

if [ ! -d dist/win64 ] ; then
        mkdir dist/win64
fi
env GOARCH=amd64 GOOS=windows go build -o dist/win64/$fn.exe
if [ ! -d dist/win32 ] ; then
        mkdir dist/win32
fi
env GOARCH=386 GOOS=windows go build -o dist/win32/$fn.exe
if [ ! -d dist/mac ] ; then
        mkdir dist/mac
fi
env GOARCH=amd64 GOOS=darwin go build -o dist/mac/$fn