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

VERSION=4.78
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
rm -rf $PKG
mkdir -p $PKG # place for the package to be built

cd $TMP
rm -rf lsof_$VERSION
tar xjvf $CWD/lsof_$VERSION.tar.bz2
cd lsof_$VERSION
tar xvf lsof_${VERSION}_src.tar
cd lsof_${VERSION}_src

chown -R root:root .
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;
find . -perm 400 -exec chmod 644 {} \;
find . -perm 440 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;

echo n | ./Configure linux
make
strip lsof
mkdir -p $PKG/usr/bin
cat lsof > $PKG/usr/bin/lsof
# No, NOT suid.
chmod 755 $PKG/usr/bin/lsof
mkdir -p $PKG/usr/man/man8
cat lsof.8 | gzip -9c > $PKG/usr/man/man8/lsof.8.gz
mkdir -p $PKG/usr/doc/lsof-$VERSION
cp -a 00* $PKG/usr/doc/lsof-$VERSION
chmod 644 $PKG/usr/doc/lsof-$VERSION/*
( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

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

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