#!/bin/sh

# caratterizzazione pacchetto
NAME=trickle
VERSION=1.07
ARCH=i486
BUILD=1jn


# creazione struttura acessoria
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/$NAME-package
if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG
fi


# decompressione sorgente entriamo 
echo "+================+"
echo "| $NAME-$VERSION |"
echo "+================+"
cd $TMP
tar zxvf $CWD/$NAME-$VERSION.tar.gz
# tar jxvf $CWD/$NAME-$VERSION.tar.gz
cd $NAME-$VERSION


# eventuale applicazione di patch
zcat $CWD/trickle_1.07-5.diff.gz| patch -p1


# configurazione, compilazione, installazione
CFLAGS="-O2 -march=i486 -mtune=i686" ./configure --prefix=/usr --mandir=/usr/man
#modifica ulteriore al Makefile
sed -i 's/.*cd \$(top_srcdir) \&\& \$(AUTOHEADER)/# & /' Makefile
make
make install DESTDIR=$PKG


# file di documentazione
mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a \
      LICENSE \
      README \	
      TODO \
      $CWD/trickle.Slackbuild
      $CWD/slack-desc
  $PKG/usr/doc/$NAME-$VERSION


# ottimizzazione eseguibili e man
strip $PKG/usr/bin/*
gzip $PKG/usr/man/man1/*
gzip $PKG/usr/man/man5/*
gzip $PKG/usr/man/man8/*


# impostazione corretta dei permessi
chown -R root.bin $PKG/usr/bin
chmod 644 $PKG/usr/doc/$NAME-$VERSION/*
chown -R root.root $PKG/usr/doc/$NAME-$VERSION
chown -R root.root $PKG/usr/man

# directory "install": slac-desc doinst.sh
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
#cat $CWD/doinst.sh > $PKG/install/doinst.sh

# creazione pacchetto
LOCALPKG=/var/cache/hand.built.pkg
cd $PKG
makepkg -l y -c n $LOCALPKG/$NAME-$VERSION-$ARCH-$BUILD.tgz

# cancellazione opzionale directory temporanee
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/$NAME-$VERSION
  rm -rf $PKG
fi