#!/bin/sh
# Copyright 2009  Robby Workman, Northport, Alabama, USA
# Copyright 2009  Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# 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.
# modified for AlphaSLack by <mstabrey@alphaslack.de>

VERSION=1.3.38
ARCH=${ARCH:-alpha}
BUILD=${BUILD:-1}

CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=${PKG:-$TMP/package-swig}

rm -rf $PKG 
mkdir -p $TMP $PKG
(cd $TMP
rm -rf swig-$VERSION
tar xf $CWD/swig-$VERSION.tar.bz2
cd swig-$VERSION
chown -R root:root .
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 {} \;

./configure \
 --prefix=/usr \
 --mandir=/usr/man \
 --exec-prefix=/usr \
 --sysconfdir=/etc \
 --localstatedir=/var \
 --build=$ARCH-alphaslack-linux

make || make || exit 1
make install DESTDIR=$PKG

( cd $PKG
 find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

# Compress and link manpages, if any:
if [ -d $PKG/usr/man ]; then
  ( cd $PKG/usr/man
    for manpagedir in $(find . -type d -name "man*") ; do
      ( cd $manpagedir
        for eachpage in $( find . -type l -maxdepth 1) ; do
          ln -s $( readlink $eachpage ).gz $eachpage.gz
          rm $eachpage
        done
        gzip -9 *.?
      )
    done
  )
fi

mkdir -p $PKG/usr/doc/swig-$VERSION
cp -a ANNOUNCE CHANGES* COPYING* FUTURE INSTALL LICENSE NEW README TODO Doc/Manual Doc/Devel $PKG/usr/doc/swig-$VERSION
tar czf Examples.tgz Examples
cp Examples.tgz $PKG/usr/doc/swig-$VERSION
# Fix permissions and wipe the pdf bloat
find $PKG/usr/doc/swig-$VERSION -type f -exec chmod 0644 {} \;
find $PKG/usr/doc/swig-$VERSION -name "*.pdf" -exec rm -f {} \;

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

cd $PKG
makepkg -l y -c n $TMP/swig-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/swig.build.log