#!/bin/bash
#
# djvulibre.SlackBuild
# code: Vicious (michal@scxd.info); improvements: Zielony (e-pl@o2.pl)
set -e
# PACKAGE GENERAL INFO [EDIT]
PKGNAME=djvulibre
VERSION=3.5.20.5
BUILD=1X
ARCH=i686
URL=http://switch.dl.sourceforge.net/sourceforge/djvu/djvulibre-`echo $VERSION | perl -pe 's/(.+)\.(.+?)$/$1-$2/'`.tar.gz

CWD=`pwd`
TMP=/tmp/$PKGNAME

if [ -e $TMP/$PKGNAME-$VERSION/'Makefile' ]; then
	cd $TMP/$PKGNAME-$VERSION
	make
else
if [ ! -d $TMP/$PKGNAME-$VERSION ]; then
rm -rf $TMP/package
mkdir -p $TMP/package/install

# PACKAGE DESCRIPTION  [EDIT]
cat << SLACKDESC | fmt -w $(( 80 - `echo $PKGNAME | wc -c` - 3 )) | perl -pe "s/^/$PKGNAME: /" > $TMP/package/install/slack-desc
DjVuLibre (DjVu format library and viewer)

DjVu is a web-centric format and software platform for distributing documents and images. DjVu can advantageously replace PDF, PS, TIFF, JPEG, and GIF for distributing scanned documents, digital documents, or high-resolution pictures. DjVu content downloads faster, displays and renders faster, looks nicer on a screen, and consume less client resources than competing formats. DjVu images display instantly and can be smoothly zoomed and panned with no lengthy re-rendering. DjVu is used by hundreds of academic, commercial, governmental, and non-commercial web sites around the world.

        Package prepared by Zielony (e-pl@o2.pl)
SLACKDESC

cd $TMP

# step 1: DOWNLOAD SOURCE
PKGFNAME=`ls -t | grep -i $PKGNAME*.t*z* | head -1`
if [ -z $PKGFNAME ]; then
	( wget -c $URL -P $TMP -O $PKGNAME-$VERSION.${URL//*.} )

# step 2: UNPACK SOURCE AND COMPILE
	PKGFNAME=`ls -t | grep -i $PKGNAME*.t*z* | head -1`
fi
EXTENSION=`echo ${PKGFNAME//*.}`
if [ $EXTENSION = "bz2" ]; then
	tar jxvf $PKGFNAME -C $TMP
else
	tar xvfz $PKGFNAME -C $TMP
fi

DIRNAME=`tar tf $PKGFNAME | head -1`
echo $DIRNAME | grep '/' && DIRNAME=${DIRNAME%${DIRNAME#*/}}
if [ $DIRNAME != $PKGNAME-$VERSION/ ]; then mv $DIRNAME $PKGNAME-$VERSION; fi

chown root:root $TMP -R
fi

cd $TMP/$PKGNAME-$VERSION

if [ "$ARCH" = "i686" ]; then
	SLKCFLAGS="-O2 -march=i686 -mtune=i686"
elif [ "$ARCH" = "i486" ]; then
	SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i386" ]; then
	SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "s390" ]; then
	SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
	SLKCFLAGS="-O2"
fi

if [ -s 'configure' ]; then
CFLAGS="$SLKCFLAGS" CXXFLAGS="$SLKCFLAGS" ./configure \
	--prefix=/usr \
	--disable-debug \
	--with-x \
	--mandir=/usr/man \
	--sysconfdir=/etc \
	--program-prefix="" \
	--program-suffix="" \
	$ARCH-slackware-linux
fi

make
fi
make install DESTDIR=$TMP/package
find $TMP/package/usr/lib -name '*.so*' -exec chmod 755 \{} \;
rm -rf $TMP/package/usr/man/{cs,de,fr,ja}
rm -rf $TMP/package/usr/lib/mozilla
mv -f $TMP/package/usr/lib/netscape $TMP/package/usr/lib/mozilla
mkdir -p $TMP/package/usr/share/{applications,pixmaps} $TMP/package/usr/share/mime/packages
mv -f $TMP/package/usr/share/djvu/djview3/desktop/djvulibre-djview3.desktop \
	$TMP/package/usr/share/applications
mv -f $TMP/package/usr/share/djvu/djview3/desktop/hi32-djview3.png \
	$TMP/package/usr/share/pixmaps/djvulibre-djview3.png
rm -rf $TMP/package/usr/share/djvu/djview3/desktop
mv -f $TMP/package/usr/share/djvu/osi/desktop/djvulibre-mime.xml \
	$TMP/package/usr/share/mime/packages
for i in $TMP/package/usr/share/djvu/osi/desktop/*.png; do
	SI=`echo $i | perl -pe 's/^.+?hi([0-9]+).+?$/$1/'`
	mkdir -p $TMP/package/usr/share/icons/hicolor/"$SI"x"$SI"/mimetypes
	mv -f $i $TMP/package/usr/share/icons/hicolor/"$SI"x"$SI"/mimetypes/image-vnd.djvu.png
done
rm -rf $TMP/package/usr/share/djvu/osi/desktop
echo -e "#/bin/bash\n\nupdate-mime-database /usr/share/mime\n" > $TMP/package/install/doinst.sh

# step 3: STRIP BINARIES & GZIP MANUALS
( cd $TMP/package
  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
)
( gzip $TMP/package/usr/man/man?/* )

# step 4: CREATE PACKAGE & CLEAN TMP
cd $TMP/package
if [ `ls | wc -m` -le 8 ]; then
	echo "Brak plików pakietu!"
else
	( requiredbuilder -y -s $TMP/package/install $TMP/package )
	makepkg -l y -c n $CWD/$PKGNAME-$VERSION-$ARCH-$BUILD.tgz
	rm -rf $TMP
fi