#!/bin/sh

# Heavily based on the Slackware 13.1 SlackBuild
# Written by Tommaso D'Anna aka tasodan ( www.slacky.eu )
# Last build from Tommaso D'Anna aka tasodan ( www.slacky.eu )

# Slackware build script for Archive::Zip (perl module)
# Official Site: http://search.cpan.org

# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AS IS AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# Exit on most errors
set -e
trap 'echo "$0 FAILED at line ${LINENO}"' ERR

# Catching variables
PKGNAME=${PKGNAME:-perl-archive-zip}
VERSION=${VERSION:-1.31_01}
BUILD=${BUILD:-3}
TAG=${TAG:-sl}
ARCH=${ARCH:-i486}
SOURCE="http://search.cpan.org/CPAN/authors/id/A/AD/ADAMK/Archive-Zip-$VERSION.tar.gz"

CWD=${CWD:-`pwd`}
TMP=${TMP:-/tmp/buildpkgs/$PKGNAME}
PKG=${PKG:-$TMP/package-$PKGNAME}
OUTPUT=${OUTPUT:-$CWD}

CHOST="i486"
if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
  CHOST="x86_64"
fi

# Source file avaiability
if [ ! -e $CWD/Archive-Zip-$VERSION.tar.gz ] ; then
  wget $SOURCE
fi

# Create working directories:
rm -rf $TMP
mkdir -p $TMP $PKG $OUTPUT

# Package building
cd $TMP
tar xvf $CWD/Archive-Zip-$VERSION.tar.gz
cd Archive-Zip-$VERSION

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

echo -e "\E[0;32m+-----------------------------------+\E[0;0m"
echo -e "\E[0;32m| Start SlackBuild perl-archive-zip |\E[0;0m"
echo -e "\E[0;32m+-----------------------------------+\E[0;0m"

perl Makefile.PL OPTIMIZE="$SLKCFLAGS" INSTALLDIRS=vendor
make
make test
make install DESTDIR=$PKG

( cd $PKG
  # Remove 'special' files
  find . -name perllocal.pod \
    -o -name ".packlist" \
    -o -name "*.bs" \
    | xargs rm -f
)


#Move man-pages to appropriate place
mv $PKG/usr/share/man $PKG/usr/

# Adding documentation
mkdir -p $PKG/usr/doc/$PKGNAME-$VERSION
cp -a \
  LICENSE README \
  $PKG/usr/doc/$PKGNAME-$VERSION
cat $CWD/$PKGNAME.SlackBuild > $PKG/usr/doc/$PKGNAME-$VERSION/$PKGNAME.SlackBuild
cat $CWD/slack-desc > $PKG/usr/doc/$PKGNAME-$VERSION/slack-desc



# Compress the man pages if present
if [ -d $PKG/usr/man ]; then
    ( cd $PKG/usr/man
      find . -type f -exec gzip -9 {} \;
      for i in $( find . -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
    )
fi


# Adding slack-desc and slack-required
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc


if [ -x "$(which requiredbuilder 2>/dev/null)" ];then
  requiredbuilder -y -v -s $CWD $PKG
fi

# Make the package
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PKGNAME-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}

# Clean up the extra stuff
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP $PKG
fi