#!/bin/sh

# Slackware build script for Botan

# Copyright (c) 2010-2013  Markus Reichelt, Stolberg (Rhld.), DE
# All rights reserved.
#
#   Permission to use, copy, modify, and distribute this software for
#   any purpose with or without fee is hereby granted, provided that
#   the above copyright notice and this permission notice appear in all
#   copies.
#
#   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 AUTHORS AND COPYRIGHT HOLDERS AND THEIR
#   CONTRIBUTORS 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.
#
# Markus Reichelt, slackbuilds@mareichelt.de, 0xCCEEF115

PRGNAM=Botan
VERSION=${VERSION:-1.10.6}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

#this kludge is required, courtesy of upstream
PRGNAMI=botan

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
    *) ARCH=$( uname -m ) ;;
  esac
fi

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

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

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tbz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
 -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

LDFLAGS="$LDFLAGS" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure.py \
  --prefix=/usr \
  --docdir=doc \
  --libdir=lib$LIBDIRSUFFIX \
  --with-boost-python \
  --with-doxygen

make
make check
LD_PRELOAD="./libbotan-1.10.so" ./check --test
make -f Makefile.python
make -f Makefile.python install \
  PYTHON_ROOT=/usr/lib$LIBDIRSUFFIX/python2.7/config \
  PYTHON_SITE_PACKAGE_DIR=$PKG/usr/lib$LIBDIRSUFFIX/python2.7/site-packages
make install DESTDIR=$PKG/usr

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

# Fix some stupid permissions before we move stuff.
find doc -type d -exec chmod 0755 {} \;
find doc -type f -exec chmod 0644 {} \;

mv $PKG/usr/doc/$PRGNAMI-$VERSION/doxygen/  $PKG/usr/doc/$PRGNAMI-$VERSION/html/

cp -a \
  doc/examples/ \
  $PKG/usr/doc/$PRGNAMI-$VERSION/

cp -a \
  doc/*.el \
  $PKG/usr/doc/$PRGNAMI-$VERSION/manual/

cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAMI-$VERSION/$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.${PKGTYPE:-tgz}