solana/book/build.sh

#!/usr/bin/env bash
set -e

cd "$(dirname "$0")"

_() {
  echo "--- $*"
  "$@"
}

maybe_cargo_install() {
  declare cmd=$1
  declare crate=$2

  if [[ -z $crate ]]; then
    crate=$cmd
  fi

  set +e
  "$cmd" --help > /dev/null 2>&1
  declare exitcode=$?
  set -e
  if [[ $exitcode -ne 0 ]]; then
    _ cargo install "$crate"
  fi
}

export PATH=$CARGO_HOME/bin:$PATH
maybe_cargo_install mdbook
maybe_cargo_install svgbob svgbob_cli

_ make