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

# Function to handle manpage source:
man2gz () { # $1 is source page name, $2 is target name for preformatted
            # output (full path && name) and $3 is the same, but for the
            # source.
  mkdir -p `dirname $2`
  groff -Tascii -mandoc $1 | gzip -9c > $2
  if [ ! "$3" = "" ]; then
    mkdir -p `dirname $3`
    cat $1 > $3 
  fi 
}

echo "+==========+"
echo "| less-332 |"
echo "+==========+"
cd $TMP
tar xzvf $CWD/less-332.tar.gz
cd less-332
configure --prefix=/usr
make CFLAGS="-O2 -I/usr/include/ncurses" LDFLAGS=-s
cat less > $PKG/usr/bin/less
cat lesskey > $PKG/usr/bin/lesskey
mkdir -p $PKG/usr/doc/less-332
cp -a README NEWS $PKG/usr/doc/less-332
chmod 644 $PKG/usr/doc/less-332/*
chown root.root $PKG/usr/doc/less-332/*
for page in less.nro lesskey.nro ; do
  cat $page | gzip -9c > $PKG/usr/man/man1/`basename $page .nro`.1.gz
done

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

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/less-332
  rm -rf $PKG
fi