#!/bin/sh
#
# $Id: hplip.SlackBuild written for VectorLinux by John Babiak <johnb316@gmail.$
#



#
# These variables should be changed for the packager and the arguments
# to be passed to the ./configure script. They will also be appended
# to the end of the slack-desc file.
#
NAME=hplip
VERSION=${VERSION:-2.7.12}
BUILD=${BUILD:-4vl59}
VL_PACKAGER=${VL_PACKAGER:-JohnB316}

CWD=`pwd`
cd ../
RELEASEDIR=`pwd`
cd $CWD
mkdir -p $RELEASEDIR/tmp
TMP=$RELEASEDIR/tmp
PKG=$TMP/package-$NAME

if [ $UID != 0 ]; then
   echo "You need to be root to run this script."
   exit
fi

if [ ! -x /usr/bin/requiredbuilder ]; then
   echo "Requiredbuilder not installed, or not executable."
   exit
fi

if [ $VL_PACKAGER = "YOURNAME" ]; then
   echo 'Who are you?
   Please edit VL_PACKAGER=${VL_PACKAGER:-YOURNAME} in this script.
   exit
fi

# Architechture, appropriate configure triplet and arguments to configure:
[ -z "$ARCH" ] && ARCH=$(uname -m)
case "$ARCH" in
  (i?86) ARCH=i586
    CFLAGS="-O2 -march=i586 -mtune=i686"
    CONFIGURE_TRIPLET=i486-slackware-linux
    VL_CONFIGURE="--prefix=/usr --sysconfdir=/etc --localstatedir=/var \
    --enable-network-build --enable-pp-build \
    --program-prefix="" --program-suffix="" \
    --with-hpppddir=/usr/share/ppd/hpijs/HP \
    --mandir=/usr/man --with-docdir=/usr/doc/hplip-2.7.12 \
    --with-included-gettext "
       ;;
  (x86_64)
    CFLAGS="-O2 -fPIC"
    CONFIGURE_TRIPLET=x86_64-pc-linux
    VL_CONFIGURE="--prefix=/usr --sysconfdir=/etc --localstatedir=/var \
    --libdir=/usr/lib64 --enable-network-build --enable-pp-build \
    --program-prefix="" --program-suffix="" \
    --with-hpppddir=/usr/share/ppd/hpijs/HP \
    --mandir=/usr/man --with-docdir=/usr/doc/hplip-2.7.12 \
    --with-included-gettext "
       ;;
    ;;
esac
# CFLAGS:
export CFLAGS
export CXXFLAGS=$CFLAGS

rm -rf $PKG
mkdir -p $PKG
cd $TMP
rm -rf $NAME-$VERSION

tar xzvf $CWD/$NAME-$VERSION.tar.gz || exit 1
cd $TMP/$NAME-$VERSION

echo "Setting permissions..."


chown -R root:root .
find . -perm 664 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 2777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 2755 -exec chmod 755 {} \;
find . -perm 774 -exec chmod 644 {} \;
find . -perm 666 -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 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;

echo "Here we go!"
if [ ! -r configure ]; then
  sh autogen.sh
fi
./configure $VL_CONFIGURE --build=$CONFIGURE_TRIPLET || exit 1

make || exit 1
make install DESTDIR=$PKG || exit 1

#
# The HPLIP build will package the documentation, so we don't
# need to explicitly copy any docs ourselves
#

#
# compress the man pages
#
if [ -d $PKG/usr/man ] ; then
  gzip -9 $PKG/usr/man/*/*
fi

mkdir -p $PKG/install

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

#
# append build information to the end of the slack-desc file
#  
cat >> $PKG/install/slack-desc << EOF

#----------------------------------------

BUILDDATE: `date`
PACKAGER:  $VL_PACKAGER
HOST:      `uname -srm`
DISTRO:    `cat /etc/vector-version`
CFLAGS:    $CFLAGS
CONFIGURE: `awk "/\.\/configure\ /" $TMP/$NAME-$VERSION/config.log`

EOF

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 )


echo "Generating slapt-get dependencies..."
requiredbuilder -v -y $PKG

echo "Making package: $NAME-$VERSION..."
makepkg -l y -c n $TMP/$NAME-$VERSION-$ARCH-$BUILD.tlz