#!/bin/sh # # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License (the "License"). # You may not use this file except in compliance with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # # Copyright 2008 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # #ident "%Z%%M% %I% %E% SMI" PATH=/usr/bin:$PATH # # The IB Nexus driver (ib(7d)), requires the following lines : # name="ib" class="root"; # in /kernel/drv/ib.conf file. # # This script adds the required line and relevant comments, # if the lines are not already present in the ib.conf file. # # # Search for the line containing # name="ib" class="root"; # in ib.conf file. This returns 0 on a successful search. # search_ibconf() { TGT_IBCONFFILE=$1 grep "$IB_SEARCH_STRING" $TGT_IBCONFFILE > /dev/null 2>&1 search_result=$? return $search_result } # # Update ib.conf just adds the line containing : # name="ib" class="root"; # and the adjoining comments in target ib.conf file. # update_ibconf() { TGT_IBCONFFILE=$2 echo $IB_STR1 >> $TGT_IBCONFFILE echo $IB_STR2 >> $TGT_IBCONFFILE echo $IB_STR3 >> $TGT_IBCONFFILE } # # Search Pattern and additional lines for ib.conf # IB_STR1="# The name and class property are required to indicate that IB nexus" IB_STR2="# driver is a child of the root nexus driver. DO NOT DELETE LINE BELOW" IB_STR3="name=\"ib\" class=\"root\";" IB_SEARCH_STRING="^[ ]*name=\"ib\"[ ]*class=\"root\"[ ]*;" while read src dest; do if [ -f $dest ]; then # # 1. Search the $dest file for relevant line # 2. If search fails, add the required lines to $dest # search_ibconf $dest if [ "$?" -ne 0 ]; then update_ibconf $src $dest fi else # # If no ib.conf file is present on the target system, # just copy over the one from the package. # cp -p $src $dest fi done exit 0