#!/bin/sh
# Heavily based on the Slackware 12.2 Slackbuild
# http://www.sno.phy.queensu.ca/~phil/exiftool/

NAME=image-exiftool
NAME1=Image-ExifTool
VERSION=7.76
EXT=tar.gz
ARCH=${ARCH:-i486}
BUILD=1lu
SOURCE=http://www.sno.phy.queensu.ca/~phil/exiftool/Image-ExifTool-$VERSION.tar.gz
CWD=`pwd`

#wget -c $SOURCE

TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-$NAME

if [ "$EXT" = "tar.gz" ]; then
   TARCMD="tar xvzf"
elif [ "$EXT" = "tgz" ]; then
   TARCMD="tar xvzf"
elif [ "$EXT" = "tar.bz2" ]; then
   TARCMD="tar xvjf"
elif ["$EXT" = "gz" ]; then
   TARCMD="gunzip"
elif ["$EXT" = "zip" ]; then
   TARCMD="gzip"
fi

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

mkdir -p $PKG/usr

cd $TMP

$TARCMD $CWD/$NAME1-$VERSION.$EXT
#tar xzvf $CWD/$NAME-$VERSION.tar.gz

cd $NAME1-$VERSION

perl Makefile.PL PREFIX=/usr i486-slackware-linux
make
make test
make install DESTDIR=$PKG

mkdir -p $PKG/usr/doc/$NAME-$VERSION

cp -a Changes MANIFEST README $PKG/usr/doc/$NAME-$VERSION

cp -a $CWD/slack-desc $CWD/*.Slackbuild $PKG/usr/doc/$NAME-$VERSION

( 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
)

mv $PKG/usr/share/man $PKG/usr/man
gzip -9 $PKG/usr/man/*/*
rm -rf $PKG/usr/share

chmod 755 $PKG/usr/bin/*

mkdir -p $PKG/install

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

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

if [ "$1" = "--cleanup" ]; then
 rm -rf $TMP
fi