#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-wuftpd
SRC=/devel/manpagesrc
INFO=/devel/info-pages/usr/info
TEX=/devel/texinfo-docs

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/_wuftpd.tar.gz

# Find the size of a file:
filesize() {
 SIZE=`ls -l -d -G $1 | cut -b23-32`
 echo -n $SIZE
}

echo "+===============+"
echo "| wu-ftpd-2.6.0 |"
echo "+===============+"
cd $TMP
tar xzvf $CWD/wu-ftpd-2.6.0.tar.gz
cd wu-ftpd-2.6.0
zcat $CWD/wu-ftpd-2.6.0.diff.gz | patch -p1 -E
mkdir -p $PKG/usr/doc/wu-ftpd-2.6.0
cp -a CHANGES CONTRIBUTORS COPYRIGHT ERRATA INSTALL \
  LICENSE README README.AUTOCONF $PKG/usr/doc/wu-ftpd-2.6.0
cp -a doc/examples $PKG/usr/doc/wu-ftpd-2.6.0
chown root.root $PKG/usr/doc/wu-ftpd-2.6.0/* \
                $PKG/usr/doc/wu-ftpd-2.6.0/examples/*
./configure --prefix=/usr
make
cd bin
strip *
cat ckconfig > $PKG/usr/sbin/ckconfig
cat ftpcount > $PKG/usr/bin/ftpcount
cat ftpd > $PKG/usr/sbin/wu.ftpd
cat ftprestart > $PKG/usr/bin/ftprestart
cat ftpshut > $PKG/usr/bin/ftpshut
cat ftpwho > $PKG/usr/bin/ftpwho
cd ../doc
for page in ftpcount.1 ftpwho.1 ; do
  cat $page | gzip -9c > $PKG/usr/man/man1/$page.gz
done
for page in ftpaccess.5 xferlog.5 ftpconversions.5 ftphosts.5 ; do
  cat $page | gzip -9c > $PKG/usr/man/man5/$page.gz
done
for page in ftpd.8 ftpshut.8 ftprestart.8 ; do
  cat $page | gzip -9c > $PKG/usr/man/man8/$page.gz
done
echo ".so man8/ftpd.8" | gzip -9c > $PKG/usr/man/man8/wu.ftpd.8.gz

# Build the package:
cd $PKG
tar czvf $TMP/wuftpd.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 wu-ftpd-2.6.0
 rm -rf $PKG
fi