#!/bin/sh

# Slackware build script for Subversion-bindings

# Written by Mauro Giachero (mauro dot giachero at gmail dot com) using:
# - the Slackware build script for Subversion 1.5.4
# - the Slackware build script for Pilot-link 0.12.3
# - the SlackBuilds.org template
# as starting points.

# Copyright 2008  Mauro Giachero
# Copyright 2008  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.

SRCNAM=subversion
PRGNAM=subversion-bindings
VERSION=${VERSION:-1.4.6}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

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

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM-$VERSION
tar xvf $CWD/$SRCNAM-$VERSION.tar.bz2
cd $SRCNAM-$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 {} \;

# This should work both with Subversion 1.4.6 (S12.1) and 1.5.4 (-current, as of now)
CFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --mandir=/usr/man \
  --enable-shared \
  --disable-static \
  --with-apr=/usr \
  --with-apr-util=/usr \
  --with-apxs=/usr/sbin/apxs \
  --with-neon=/usr \
  --with-zlib=/usr \
  --with-pic \
  --with-ssl \
  --build=$ARCH-slackware-linux

# Python bindings
make swig-py
make install-swig-py DESTDIR=$PKG

# Perl bindings
make swig-pl
make install-swig-pl DESTDIR=$PKG

# Ruby bindings
make swig-rb
make install-swig-rb DESTDIR=$PKG

# Get rid of perllocal.pod
rm -f $PKG/usr/lib/perl5/$(perl -v | head -2 | tail -1 | cut -f 2 -d v | cut -f 1 -d ' ')/*/perllocal.pod
# Something doesn't honor --mandir
mv $PKG/usr/share/man $PKG/usr
# Remove empty folders
find $PKG -type d |tac |xargs rmdir --ignore-fail-on-non-empty

find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

gzip -9 $PKG/usr/man/man?/*

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
  BUGS CHANGES COMMITTERS COPYING* HACKING INSTALL README TRANSLATING \
  $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

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

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz