#!/bin/sh
CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-libtiff
VERSION=3.8.2
ARCH=alpha
BUILD=1
TARGET=$ARCH-alphaslack-linux 

rm -rf $PKG
mkdir -p $PKG
( cd $TMP
rm -rf tiff-$VERSION
tar xjf $CWD/tiff-$VERSION.tar.bz2
cd tiff-$VERSION
chown -R root:root .
find . -perm 777 -exec chmod 755 {} \;
find . -perm 664 -exec chmod 644 {} \;
zcat $CWD/tiff-3.8.2.goo-sec.diff.gz | patch -p1 --verbose || exit 1
zcat $CWD/tiff-3.8.2.tiffsplit.commandline.overflow.diff.gz | patch -p1 --verbose || exit 1
./configure \
 --prefix=/usr \
 --program-prefix="" \
 --program-suffix="" \
 $TARGET || exit
make exit 
make install DESTDIR=$PKG || exit
rm -r $PKG/usr/share
( 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
)
strip -g $PKG/usr/lib/lib*.a
chmod 755 $PKG/usr/lib/libtiff*.so.*
mkdir -p $PKG/usr/doc/libtiff-$VERSION
cp -a COPYRIGHT README RELEASE-DATE TODO VERSION $PKG/usr/doc/libtiff-$VERSION
gzip -9 $PKG/usr/man/man?/*
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
makepkg -l y -c n $TMP/libtiff-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/libtiff.build.log