scripts/register-virtualenvs.sh


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# virtual environments for *nix shell

if test "${XMAKE_ROOTDIR}"; then
    export XMAKE_EXE=${XMAKE_ROOTDIR}/xmake
else
    export XMAKE_EXE=xmake
fi

function xrepo {
    if [ $# -eq 2 ] && [ "$1" = "env" ]; then
        local cmd="${2-x}"
        case "$cmd" in
            shell)
                if test "${XMAKE_PROMPT_BACKUP}"; then
                    PS1="${XMAKE_PROMPT_BACKUP}"
                    source "${XMAKE_ENV_BACKUP}" || return 1
                    unset XMAKE_PROMPT_BACKUP
                    unset XMAKE_ENV_BACKUP
                fi
                "$XMAKE_EXE" lua private.xrepo.action.env.info config || return 1
                local prompt="$("$XMAKE_EXE" lua --quiet private.xrepo.action.env.info prompt)" || return 1
                if [ -z "${prompt+x}" ]; then
                    return 1
                fi
                local activateCommand="$("$XMAKE_EXE" lua private.xrepo.action.env.info script.bash)" || return 1
                export XMAKE_ENV_BACKUP="$("$XMAKE_EXE" lua private.xrepo.action.env.info envfile)"
                export XMAKE_PROMPT_BACKUP="${PS1}"
                "$XMAKE_EXE" lua private.xrepo.action.env.info backup.bash 1>"$XMAKE_ENV_BACKUP"
                eval "$activateCommand"
                PS1="${prompt} $PS1"
                ;;
            quit)
                if test "${XMAKE_PROMPT_BACKUP}"; then
                    PS1="${XMAKE_PROMPT_BACKUP}"
                    source "${XMAKE_ENV_BACKUP}" || return 1
                    unset XMAKE_PROMPT_BACKUP
                    unset XMAKE_ENV_BACKUP
                fi
                ;;
            *)
                "$XMAKE_EXE" lua private.xrepo $@
                ;;
        esac
    else
        "$XMAKE_EXE" lua private.xrepo $@
    fi
}