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	export_modules revision c98fb3e16fcd571a790eab772c0c66173d225205
#!/bin/sh

#
# Create a tar archive containing the sources of the vboxdrv kernel module
#
#  Copyright (C) 2007 innotek GmbH
#
#  This file is part of VirtualBox Open Source Edition (OSE), as
#  available from http://www.virtualbox.org. This file 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,
#  in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
#  distribution. VirtualBox OSE is distributed in the hope that it will
#  be useful, but WITHOUT ANY WARRANTY of any kind.

if [ -z "$1" ]; then
    echo "Usage: $0 <filename.tar.gz>"
    echo "  Export VirtualBox kernel modules to <filename.tar.gz>"
    exit 1
fi

PATH_TMP="`cd \`dirname $1\`; pwd`/.vbox_modules"
PATH_OUT=$PATH_TMP
FILE_OUT="`cd \`dirname $1\`; pwd`/`basename $1`"
PATH_ROOT="`cd \`dirname $0\`/../../../../..; pwd`"
PATH_VBOXDRV="$PATH_ROOT/src/VBox/HostDrivers/Support"

VBOX_VERSION_MAJOR=`sed -e "s/^ *VBOX_VERSION_MAJOR *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`
VBOX_VERSION_MINOR=`sed -e "s/^ *VBOX_VERSION_MINOR *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`
VBOX_VERSION_BUILD=`sed -e "s/^ *VBOX_VERSION_BUILD *= \+\([0-9]\+\)/\1/;t;d" $PATH_ROOT/Config.kmk`

. $PATH_VBOXDRV/linux/files_vboxdrv

# Temporary path for creating the modules, will be removed later
mkdir $PATH_TMP || exit 1

# Create auto-generated version file, needed by all modules
echo "#ifndef __version_generated_h__" > $PATH_TMP/version-generated.h
echo "#define __version_generated_h__" >> $PATH_TMP/version-generated.h
echo "" >> $PATH_TMP/version-generated.h
echo "#define VBOX_VERSION_MAJOR $VBOX_VERSION_MAJOR" >> $PATH_TMP/version-generated.h
echo "#define VBOX_VERSION_MINOR $VBOX_VERSION_MINOR" >> $PATH_TMP/version-generated.h
echo "#define VBOX_VERSION_BUILD $VBOX_VERSION_BUILD" >> $PATH_TMP/version-generated.h
echo "#define VBOX_VERSION_STRING \"$VBOX_VERSION_MAJOR.$VBOX_VERSION_MINOR.$VBOX_VERSION_BUILD\"" >> $PATH_TMP/version-generated.h
echo "" >> $PATH_TMP/version-generated.h
echo "#endif" >> $PATH_TMP/version-generated.h

# vboxdrv (VirtualBox host kernel module)
mkdir $PATH_TMP/vboxdrv || exit 1
for f in $FILES_VBOXDRV_NOBIN; do
    install -D -m 0644 `echo $f|cut -d'=' -f1` "$PATH_TMP/vboxdrv/`echo $f|cut -d'>' -f2`"
done
for f in $FILES_VBOXDRV_BIN; do
    install -D -m 0755 `echo $f|cut -d'=' -f1` "$PATH_TMP/vboxdrv/`echo $f|cut -d'>' -f2`"
done

# Only temporary, omit from archive
rm $PATH_TMP/version-generated.h

# Create the archive
tar -czf $FILE_OUT -C $PATH_TMP . || exit 1

# Remove the temporary directory
rm -r $PATH_TMP