#!/bin/sh
CWD=`pwd`
TMP=${TMP:-/tmp}
PKG=$TMP/package-kernel-modules

VERSION=${VERSION:-2.4.31}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}

if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
rm -rf $PKG
mkdir -p $PKG
echo "Using /lib/modules/${VERSION}/"
echo "Make sure these are *ready*... compressed, or not."
echo "However you want 'em."
sleep 5
mkdir -p $PKG/lib/modules
cp -a /lib/modules/${VERSION} $PKG/lib/modules
mkdir -p $PKG/etc/rc.d
cat $CWD/rc.modules.new > $PKG/etc/rc.d/rc.modules.new
chmod 755 $PKG/etc/rc.d/rc.modules.new
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

# Write out the doinst.sh:
cat << EOF > $PKG/install/doinst.sh
config() {
  NEW="\$1"
  OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)"
  # If there's no config file by that name, mv it over:
  if [ ! -r \$OLD ]; then
    mv \$NEW \$OLD
  elif [ "\$(cat \$OLD | md5sum)" = "\$(cat \$NEW | md5sum)" ]; then # toss the redundant copy
    rm \$NEW
  fi
  # Otherwise, we leave the .new copy for the admin to consider...
}

config etc/rc.d/rc.modules.new

# A good idea whenever kernel modules are added or changed:
if [ -x sbin/depmod ]; then
  chroot . /sbin/depmod -a 1> /dev/null 2> /dev/null
fi

EOF

cd $PKG
makepkg -l y -c n $TMP/kernel-modules-$VERSION-$ARCH-$BUILD.tgz