graphics/unpaper: Switched to Flameeyes' fork, version 0.4.2.

Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>

graphics/unpaper/README

@@ -6,14 +6,16 @@ the quality of scanned pages before performing optical character
 recognition (OCR). unpaper tries to clean scanned images by removing dark
 edges that appeared through scanning or copying on areas outside the actual
 page content (e.g. dark areas between the left-hand-side and the
-right-hand-side of a double- sided book-page scan). The program also tries
+right-hand-side of a double-sided book-page scan). The program also tries
 to detect disaligned centering and rotation of pages and will automatically
 straighten each page by rotating it to the correct angle. This process is
 called "deskewing". Note that the automatic processing will sometimes fail.
 It is always a good idea to manually control the results of unpaper and adjust
 the parameter settings according to the requirements of the input. Each
 processing step can also be disabled individually for each sheet. Input and
-output files can be in either .pbm , .pgm or .ppm format, thus generally in
+output files can be in either .pbm, .pgm or .ppm format, thus generally in
 .pnm format, as also used by the Linux scanning tools scanimage and scanadf.
 Conversion to PDF can e.g. be achieved with the Linux tools pgm2tiff, tiffcp
 and tiff2pdf.
+
+This is a fork of the original unpaper software by D.E. "Flameeyes" Pettenò.

graphics/unpaper/slack-desc

@@ -13,7 +13,7 @@ unpaper: for book pages that have been scanned from previously created
 unpaper: photocopies. Main purpose is to make scanned book pages better
 unpaper: readable on screen after conversion to PDF. Additionally, it might
 unpaper: be useful to enhance the quality of scanned pages before performing
-unpaper: optical character recognition (OCR).
-unpaper:
-unpaper: Homepage: http://unpaper.berlios.de 
+unpaper: optical character recognition (OCR). This is an active fork by D.E.
+unpaper: "Flameeyes" Pettenò.
 unpaper:
+unpaper: Homepage: http://www.flameeyes.eu/projects/unpaper

graphics/unpaper/unpaper.SlackBuild

@@ -2,7 +2,7 @@
 
 # Slackware build script for unpaper
 
-# Copyright 2008-2009 LukenShiro <lukenshiro@ngi.it>
+# Copyright 2008-2013 LukenShiro, Italy
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -24,16 +24,14 @@
 # Slackware build script for scrot
 
 PRGNAM=unpaper
-VERSION=0.3
-BUILD=${BUILD:-2}
+VERSION=${VERSION:-0.4.2}
+BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
-# Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
     i?86) ARCH=i486 ;;
     arm*) ARCH=arm ;;
-    # Unless $ARCH is already set, use uname -m for all other archs:
        *) ARCH=$( uname -m ) ;;
   esac
 fi
@@ -57,25 +55,33 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+tar xvf $CWD/$PRGNAM-$VERSION.tar.?z*
 cd $PRGNAM-$VERSION
 chown -R root:root .
-chmod -R u+w,go+r-w,a-s .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
 
-# There is a building shell script (make.sh), 
-# but I prefer a direct and minimalistic approach
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
-gcc -lm -o unpaper src/unpaper.c
-strip --strip-unneeded unpaper 2>/dev/null || true
+./configure \
+  --prefix=/usr \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --build=$ARCH-slackware-linux
+make
+make install DESTDIR=$PKG
 
-mkdir -p $PKG/usr/bin 
-install -m 0755 unpaper $PKG/usr/bin/
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
-mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/img
-install -m 0644 doc/*.html $PKG/usr/doc/$PRGNAM-$VERSION/
-install -m 0644 doc/img/* $PKG/usr/doc/$PRGNAM-$VERSION/img/
-cp -a CHANGELOG README LICENSE $PKG/usr/doc/$PRGNAM-$VERSION
+find $PKG/usr/man -type f -exec gzip -9 {} \;
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/
+cp INSTALL $PKG/usr/doc/$PRGNAM-$VERSION/
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install

graphics/unpaper/unpaper.info

@@ -1,8 +1,8 @@
 PRGNAM="unpaper"
-VERSION="0.3"
-HOMEPAGE="http://unpaper.berlios.de"
-DOWNLOAD="http://download.berlios.de/unpaper/unpaper-0.3.tar.gz"
-MD5SUM="be41eaf8556e7df39ab53939c99c4f7b"
+VERSION="0.4.2"
+HOMEPAGE="http://www.flameeyes.eu/projects/unpaper"
+DOWNLOAD="http://www.flameeyes.eu/files/unpaper-0.4.2.tar.xz"
+MD5SUM="b4f9890e34e6fa13f24f3ced3a06b618"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""