#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-modutils
INFO=$PKG/usr/info

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG # place for the package to be built
fi

# Explode the package framework:
cd $PKG
explodepkg $CWD/_modutils.tgz

echo "+=================+"
echo "| modutils-2.3.11 |"
echo "+=================+"
cd $TMP
tar xzvf $CWD/modutils-2.3.11.tar.gz
cd modutils-2.3.11
mkdir -p $PKG/usr/doc/modutils-2.3.11

cp -a COPYING CREDITS ChangeLog NEWS README TODO $PKG/usr/doc/modutils-2.3.11
cp -a depmod/create_syms $PKG/usr/doc/modutils-2.3.11
cp -a insmod/insmod_ksymoops_clean $PKG/usr/doc/modutils-2.3.11
cp -a kerneld/README.* $PKG/usr/doc/modutils-2.3.11
chown -R root.root $PKG/usr/doc/modutils-2.3.11

./configure i386-slackware-linux
make

strip depmod/depmod genksyms/genksyms insmod/insmod insmod/modinfo
strip kerneld/kerneld

cd man
cat kernelversion.1 | gzip -9c > $PKG/usr/man/man1/kernelversion.1.gz
cat modules.conf.5 | gzip -9c > $PKG/usr/man/man5/modules.conf.5.gz
for manpage in *.2 ; do
  cat $manpage | gzip -9c > $PKG/usr/man/man2/$manpage.gz
done
for manpage in *.8 ; do
  cat $manpage | gzip -9c > $PKG/usr/man/man8/$manpage.gz
done
cd ..

cat depmod/depmod > $PKG/sbin/depmod
cat genksyms/genksyms > $PKG/sbin/genksyms
cat insmod/insmod > $PKG/sbin/insmod
cat insmod/modinfo > $PKG/sbin/modinfo
cat insmod/kernelversion > $PKG/sbin/kernelversion
cat kerneld/kerneld > $PKG/sbin/kerneld
cat kerneld/request-route.sh > $PKG/sbin/request-route

# Build the package:
cd $PKG
tar czvf $TMP/modutils.tgz .

# Warn of zero-length files:
for file in `find . -type f -print` ; do
 if [ "`filesize $file`" = "0" ]; then
  echo "WARNING: zero length file $file"
 fi
 if [ "`filesize $file`" = "20" ]; then
  echo "WARNING: possible empty gzipped file $file"
 fi
done

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/modutils-2.3.11
  rm -rf $PKG
fi