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

PKG=$TMP/package-xlock

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
tar xzvf $CWD/_xlock.tar.gz

echo "+================+"
echo "| xlockmore-5.00 |"
echo "+================+"
cd $TMP
tar xzvf $CWD/xlockmore-5.00.tar.gz
cd xlockmore-5.00
# Patch for glibc-2.2.2:
zcat $CWD/xlockmore-5.00.time.diff.gz | patch -p1 --verbose --backup --suffix=.orig -E
mkdir -p $PKG/usr/X11R6/include/X11/bitmaps
cp $CWD/l-bob.xbm $PKG/usr/X11R6/include/X11/bitmaps
cp $CWD/l-linux.xbm $PKG/usr/X11R6/include/X11/bitmaps
mkdir $PKG/usr/doc/xlockmore-5.00
cp -a README $PKG/usr/doc/xlockmore-5.00/README
cp -a docs/* $PKG/usr/doc/xlockmore-5.00
cp -a $CWD/l-bob.README $PKG/usr/doc/xlockmore-5.00
chown root.root $PKG/usr/doc/xlockmore-5.00/*
## Normal compile:
#./configure --prefix=/usr/X11R6 --without-opengl --without-mesagl \
#  --without-dtsaver --without-rplay --without-nas --disable-bomb
# Use MesaGL/OpenGL:
./configure --prefix=/usr/X11R6 \
  --without-dtsaver \
  --without-ttf \
  --without-gtk \
  --without-rplay \
  --without-nas \
  --disable-bomb \
  --without-motif \
  --without-esound \
  --without-gtk \
  i386-slackware-linux
make CFLAGS=-O2 CXXFLAGS=-O2 LDFLAGS=-s
cd xlock
strip xlock
cat XLock.ad > $PKG/etc/X11/app-defaults/XLock
cat xlock > $PKG/usr/X11R6/bin/xlock
cat xlock.man | gzip -9c > $PKG/usr/X11R6/man/man1/xlock.1.gz

# Build the package:
cd $PKG
tar czvf $TMP/xlock.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/xlockmore-5.00
  rm -rf $PKG
fi