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

VERSION=3.7.2
LIBVER=0.7.2
ARCH=i386
BUILD=1

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

echo "+================+"
echo "| libpcap-$LIBVER |"
echo "+================+"
cd $TMP
tar xzvf $CWD/libpcap-$LIBVER.tar.gz
cd libpcap-$LIBVER
./configure --prefix=/usr --enable-ipv6 i386-slackware-linux
make
mkdir -p $PKG/usr/lib
cat libpcap.a > $PKG/usr/lib/libpcap.a
mkdir -p $PKG/usr/include
cat pcap.h > $PKG/usr/include/pcap.h
cat pcap-namedb.h > $PKG/usr/include/pcap-namedb.h
mkdir -p $PKG/usr/include/net
cat net/bpf.h > $PKG/usr/include/net/bpf.h
mkdir -p $PKG/usr/doc/libpcap-$LIBVER
cp -a \
  CHANGES CREDITS FILES INSTALL.txt LICENSE README README.aix README.linux README.tru64 SUNOS4 TODO VERSION \
  $PKG/usr/doc/libpcap-$LIBVER
chown -R root.root $PKG/usr/doc/libpcap-$LIBVER
mkdir -p $PKG/usr/man/man3
cat pcap.3 | gzip -9c > $PKG/usr/man/man3/pcap.3.gz

echo "+================+"
echo "| tcpdump-$VERSION |"
echo "+================+"
cd $TMP
tar xzvf $CWD/tcpdump-$VERSION.tar.gz
cd tcpdump-$VERSION
./configure --prefix=/usr --enable-ipv6 i386-slackware-linux
make
strip tcpdump
mkdir -p $PKG/usr/sbin
cat tcpdump > $PKG/usr/sbin/tcpdump
chown -R root.bin $PKG/usr/sbin
chmod 755 $PKG/usr/sbin/*
mkdir $PKG/usr/man/man1
cat tcpdump.1 | gzip -9c > $PKG/usr/man/man1/tcpdump.1.gz
mkdir -p $PKG/usr/doc/tcpdump-$VERSION
cp -a CHANGES FILES INSTALL README $PKG/usr/doc/tcpdump-$VERSION
chown -R root.root $PKG/usr/doc/tcpdump-$VERSION

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

# Build the package:
cd $PKG
makepkg -l y -c n $TMP/tcpdump-$VERSION-$ARCH-$BUILD.tgz

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