github.com/alecthomas/jsonschema@v0.0.0-20220216202328-9eeeec9d044b/bin/activate-hermit (about) 1 #!/bin/bash 2 # This file must be used with "source bin/activate-hermit" from bash or zsh. 3 # You cannot run it directly 4 5 if [ "${BASH_SOURCE-}" = "$0" ]; then 6 echo "You must source this script: \$ source $0" >&2 7 exit 33 8 fi 9 10 BIN_DIR="$(dirname "${BASH_SOURCE[0]:-${(%):-%x}}")" 11 if "${BIN_DIR}/hermit" noop > /dev/null; then 12 eval "$("${BIN_DIR}/hermit" activate "${BIN_DIR}/..")" 13 14 if [ -n "${BASH-}" ] || [ -n "${ZSH_VERSION-}" ]; then 15 hash -r 2>/dev/null 16 fi 17 18 echo "Hermit environment $("${HERMIT_ENV}"/bin/hermit env HERMIT_ENV) activated" 19 fi