Kernel will not start build on Mojave

Using various versions of golang:
```
$ go version
go version go1.10 darwin/amd64
$ go get -u github.com/gopherdata/gophernotes
# cd /Users/mememe/.asdf/installs/golang/1.10/packages/src/github.com/gopherdata/gophernotes; git submodule update --init --recursive
GNU gettext shell script function library version 0.19.8.1
Usage: . gettext.sh
package github.com/gopherdata/gophernotes: exit status 1
```