moby/hack/make/cross

#!/bin/bash
set -e

DEST=$1

# if we have our linux/amd64 version compiled, let's symlink it in
if [ -x "$DEST/../binary/docker-$VERSION" ]; then
	mkdir -p "$DEST/linux/amd64"
	(
		cd "$DEST/linux/amd64"
		ln -s ../../../binary/* ./
	)
	echo "Created symlinks:" "$DEST/linux/amd64/"*
fi

for platform in $DOCKER_CROSSPLATFORMS; do
	(
		mkdir -p "$DEST/$platform" # bundles/VERSION/cross/GOOS/GOARCH/docker-VERSION
		export GOOS=${platform%/*}
		export GOARCH=${platform##*/}
		export LDFLAGS_STATIC_DOCKER="" # we just need a simple client for these platforms (TODO this might change someday)
		source "$(dirname "$BASH_SOURCE")/binary" "$DEST/$platform"
	)
done