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

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/_sudo.tar.gz

echo "+============+"
echo "| sudo-1.5.4 |"
echo "+============+"
cd $TMP
tar xzvf $CWD/sudo_1.5.4.orig.tar.gz
cd sudo-1.5.4.orig
zcat $CWD/sudo_1.5.4-4.diff.gz | patch -p1
configure --prefix=/usr --sbindir=/usr/sbin --with-getpass --with-C2
zcat $CWD/sudo-1.5.4.slack.diff.gz | patch
make
strip sudo visudo
cat sudo > $PKG/usr/bin/sudo
cat sudoers > $PKG/etc/sudoers.new
cat visudo > $PKG/usr/sbin/visudo
cat sudo.man | gzip -9c > $PKG/usr/man/man8/sudo.8.gz
cat visudo.man | gzip -9c > $PKG/usr/man/man8/visudo.8.gz
cat sudoers.man | gzip -9c > $PKG/usr/man/man5/sudoers.5.gz
mkdir -p $PKG/usr/doc/sudo
for file in BUGS CHANGES COPYING FAQ HISTORY INSTALL OPTIONS PORTING README \
RUNSON TODO TROUBLESHOOTING ; do
 cp -a $file $PKG/usr/doc/sudo
done
chmod 644 $PKG/usr/doc/sudo/*
chown root.root $PKG/usr/doc/sudo/*

# Build the package:
cd $PKG
tar czvf $TMP/sudo.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/sudo-1.5.4.orig
  rm -rf $PKG
fi