kexec-tools/mkdumprd2_functions

#!/bin/sh

##########################################################
#File: mkdumprd2
#Author: Neil Horman <nhorman@redhat.com>
#Copyright 2009 Red Hat, Inc.
#Summary: A vastly simplified infrastructure for creating
#         initramfs files for use with kdump
#########################################################

load_dependent_libs()
{
	local BIN=$1
	local LIB=""

	ldd $BIN 2>/dev/null | grep -q "not a dynamic executable"
	if [ $? == 0 ]
	then
		#There are no dependencies, we're done
		return
	fi

	ldd $BIN | grep -q "statically linked"
	if [ $? == 0 ]
	then
		#There are no dependencies, we're done
		return
	fi

	for LIB in `ldd $BIN | awk '/\// {if ($2 == "=>") { print $3} else {print $1}}'`
	do
		load_dependent_libs $LIB
		if [ ! -e $STAGE_DIR/$LIB ]
		then
			install --mode=755 $LIB $STAGE_DIR/$LIB
		fi
	done
        return
}

install_with_deps()
{
	local BIN=$1
	local MODE=$2

	install --mode=$MODE $BIN $STAGE_DIR/bin
	load_dependent_libs $BIN 
}