#!/bin/sh
# Heavily based on the Slackware 11.0 SlackBuild
# http://dirac.sourceforge.net
# Packagers Andrea Sciucca Gohanz ( gohanz@infinito.it)
# http://www.slacky.it

CWD=`pwd`
if ["$TMP" = ""]; then
 TMP=/tmp
fi
PKG=$TMP/package-dirac
NAME=dirac
VERSION=0.7.0
TARGET=i486
ARCH=${ARCH:-i486}
BUILD=1as

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O3 -march=i686 -pipe -fomit-frame-pointer"
elif [ "$ARCH" = "athlon64" ]; then
  SLKCFLAGS="-O2 -march=athlon64 -pipe"
elif [ "$ARCH" = "athlonxp" ]; then 
  SLKCFLAGS="-O3 -march=athlon-xp -pipe -fomit-frame-pointer"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

if [ ! -d $TMP ]; then
 mkdir -p $TMP
fi
if [ ! -d $PKG ]; then
 mkdir -p $PKG
fi

cd $TMP
tar xvzf $CWD/$NAME-$VERSION.tar.gz

echo "+----------------------------------+"
echo "| Starting SlackBuild  $NAME-$VERSION |"
echo "+----------------------------------+"

cd $NAME-$VERSION
CFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr \
--program-prefix="" \
--program-suffix="" \
--build=$TARGET-slackware-linux
make
make install prefix=$PKG/usr

cp -a -r $PKG/usr/include/dirac/*  $PKG/usr/include

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS COPYING ChangeLog INSTALL NEWS README TODO $PKG/usr/doc/$NAME-$VERSION
cp -a $PKG/usr/share/doc/$NAME/* $PKG/usr/doc/$NAME-$VERSION
rm -rf $PKG/usr/share
cd $CWD
cp -a *.SlackBuild slack-desc $PKG/usr/doc/$NAME-$VERSION

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

( 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
  find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs strip -g 2> /dev/null
)

cd $PKG
chown -R root:root .
requiredbuilder -y -v -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

if [ "$1" = "--cleanup" ]; then
 rm -rf $TMP/$NAME-$VERSION
 rm -rf $PKG
fi