#!/bin/sh
PN=iproute2
PV=2.4.7
DOCS="R* examples"

CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-$PN
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 $CWD/_$PN.tar.gz
cd $TMP
tar xvfz $CWD/$PN-$PV-now-ss010824.tar.gz
cd $PN
echo "Building $PN-$PV ..."

# Make it!
CFLAGS=-O2 LDFLAGS=-s make

# Copy super executables
for i in ip/ifcfg ip/routef ip/routel ip/rtpr ; do
 chmod 755 $i
 cp -fa $i $PKG/usr/sbin
done 

# Copy the docs
mkdir -p $PKG/usr/doc/$PN-$PV
cp -a $DOCS $PKG/usr/doc/$PN-$PV

# binaries
for i in ip/ip ip/rtmon ip/rtacct tc/tc ; do
 chmod 755 $i
 strip $i
 cp -fa $i $PKG/sbin
done 

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