#!/bin/bash

#

# texinfo_updateLicenseLink.sh -- This function updates the link

# information related to License directory used by Texinfo

# documentation manuals. There isn't a need to duplicate the License 

# information in each documentation manual. In fact it is important

# not to have it duplicated so we can centralize such information for

# all documentation manuals.

#

# Copyright (C) 2009-2013 The CentOS Project

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at

# your option) any later version.

#

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function texinfo_updateLicenseLink {

    # Define directory where license templates are stored in.

    local DIR=${TCAR_WORKDIR}/Documentation/Models/Texinfo/Default/${CLI_LANG_LC}

    # Define files related to license templates.

    local FILES=$(find ${DIR} -name 'Licenses*')

    for FILE in $FILES;do

        # Remove path from license templates.

        FILE=$(basename ${FILE})

        # Remove license files from manual's specific models. All

        # these files are symbolic links. If they aren't, stop the

        # script execution with an error message. In this case you

        # need to fix your directory structure first (e.g., by

        # fetching a more up-to-date version of it from central

        # repository).

        if [[ -h ${MANUAL_BASEDIR_L10N}/${FILE} ]];then

            rm ${MANUAL_BASEDIR_L10N}/${FILE}

        else

            cli_printMessage "${MANUAL_BASEDIR_L10N} `gettext "has an old directory structure."`" --as-error-line

        fi

        # Create link from manual's default models to manual's

        # specific models.

        ln -s ${DIR}/${FILE} ${MANUAL_BASEDIR_L10N}/${FILE}

    done

}