#!/bin/sh
# Heavily based on the Slackware 13.1 SlackBuild
# http://unicap-imaging.org
# packager: mauro.sacchetto@aliceposta.it
# http://www.slacky.eu




CWD=`pwd`
OUTPUT=${OUTPUT:-$CWD}
PKGNAME=unicap
TMP=${TMP:-/tmp/txz/$PKGNAME}
PKG=$TMP/package
VERSION=0.2.19
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-sl}

SOURCE=http://downloads.sourceforge.net/project/unicap/unicap/$VERSION/$PKGNAME-$VERSION.tar.gz

if [ ! -e $PKGNAME-$VERSION.tar.gz ]; then
wget -c $SOURCE
fi


if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST="i486"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST="i686"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"; SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64"; CHOST="x86_64"
fi

rm -rf $PKG
mkdir -p $TMP $PKG

cd $TMP
tar xvzf $CWD/$PKGNAME-$VERSION.tar.gz || exit 1

echo -e "\E[0;32m+-------------------------+\E[0;0m"
echo -e "\E[0;32m| Start SlackBuild Unicap |\E[0;0m"
echo -e "\E[0;32m+-------------------------+\E[0;0m"

cd $PKGNAME-$VERSION

# Fix incompatibility with new libpng-1.4!
patch -p1 < $CWD/unicap-libpng-1.4.patch 

chmod -R u+w,go+r-w,a-s .
chown -R root:root .


LDFLAGS="$SLKLDFLAGS" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure 	--prefix=/usr \
		--sysconfdir=/etc \
		--localstatedir=/var \
		--libdir=/usr/lib${LIBDIRSUFFIX} \
		--disable-static \
		--mandir=/usr/man \
		--program-prefix= \
		--program-suffix= \
		--build=$CHOST-slackware-linux
read
make || exit 1
make install DESTDIR=$PKG || exit 1


mkdir -p $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild
cp -a ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL NEWS README* $PKG/usr/doc/$PKGNAME-$VERSION
chmod 644 $PKG/usr/doc/$PKGNAME-$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
  find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/slack-desc
cat $CWD/$PKGNAME.SlackBuild > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/$PKGNAME.SlackBuild


cd $PKG
chown -R root:root $PKG
if [ -x "$(which requiredbuilder 2>/dev/null)" ];then
requiredbuilder -y -v -s  $CWD $PKG
fi
/sbin/makepkg -l y -c n $OUTPUT/$PKGNAME-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}


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