Bootstrapping of arm-5, -6 and -7 currently happens in build.sh because Go will install std to /usr/local/go/pkg/linux_arm. This PR simply bootstraps these in bootstrap and moves them to /usr/local/go/pkg/linux_arm-x as appropriate with build.sh creating a symbolic link as needed.
This should slightly speed up arm builds using xgo.
Bootstrapping of arm-5, -6 and -7 currently happens in build.sh because Go will install std to /usr/local/go/pkg/linux_arm. This PR simply bootstraps these in bootstrap and moves them to /usr/local/go/pkg/linux_arm-x as appropriate with build.sh creating a symbolic link as needed.
This should slightly speed up arm builds using xgo.
Signed-off-by: Andrew Thornton art27@cantab.net