#!/bin/bash

# Slackware build script for evolution

# Copyright 2022 Ozan Türkyılmaz
# 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.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=evolution
VERSION=${VERSION:-3.44.4}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

GCOV=${GCOV:-no}
GTKDOC=${GTKDOC:-no}
TESTS=${TESTS:-no}
BOGOFILTER=${BOGOFILTER:-no}
SPAMASSASION=${SPAMASSASION:-no}
GNOMEDESKTOP=${GNOMEDESKTOP:-no}

if [ "$GCOV" = "yes" ]; then
  GCOVP="ON"
else
  GCOVP="OFF"
fi

if [ "$GTKDOC" = "yes" ]; then
  GTKDOCP="ON"
else
  GTKDOCP="OFF"
fi

if [ "$TESTS" = "yes" ]; then
  TESTSP="ON"
else
  TESTSP="OFF"
fi

if [ "$BOGOFILTER" = "yes" ]; then
  BOGOFILTERP="ON"
else
  BOGOFILTERP="OFF"
fi

if [ "$SPAMASSASION" = "yes" ]; then
  SPAMASSASIONP="ON"
else
  SPAMASSASIONP="OFF"
fi

if [ "$GNOMEDESKTOP" = "yes" ]; then
  GNOMEDESKTOPP="ON"
else
  GNOMEDESKTOPP="OFF"
fi

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
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.tar.xz
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 {} \;

mkdir -p build
cd build
  cmake \
    -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_INSTALL_PREFIX=/usr  \
    -DSYSCONF_INSTALL_DIR=/etc \
    -DLIB_SUFFIX=${LIBDIRSUFFIX} \
    -DMAN_INSTALL_DIR=/usr/man   \
    -DENABLE_CODE_COVERAGE="$GCOV" \
    -DENABLE_GNOME_DESKTOP="$GNOMEDESKTOP" \
    -DENABLE_GTK_DOC="$GTKDOC"   \
    -DENABLE_INSTALLED_TESTS="$TESTS"  \
	-DENABLE_SMIME=ON            \
	-DENABLE_PST_IMPORT=ON       \
    -DENABLE_GTKSPELL=OFF        \
    -DENABLE_YTNEF=ON            \
    -DENABLE_CONTACT_MAPS=ON     \
    -DENABLE_TEXT_HIGHLIGHT=ON   \
    -DWITH_BOGOFILTER="$BOGOFILTER"\
    -DWITH_SPAMASSASSIN="$SPAMASSASION"\
    -DWITH_SA_LEARN=OFF          \
    -DWITH_GWEATHER4=ON   \
    -DENABLE_PLUGINS=all         \
    -DDWITH_ENCHANT_VERSION=2    \
    -DENABLE_SCHEMAS_COMPILE=OFF \
    -DWITH_GLADE_CATALOG=OFF     \
    -DENABLE_MARKDOWN=ON         \
    -DCMAKE_BUILD_TYPE=Release .. \
    -G Ninja
  
  "${NINJA:=ninja}"
  DESTDIR=$PKG $NINJA install
cd ..

rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la

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

find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
  AUTHORS COPYING COPYING-DOCS COPYING-DOCS.CCBYSA  COPYING-DOCS.GFDL COPYING.LGPL2 COPYING.LGPL3 \
  COPYING.OPENLDAP HACKING MAINTAINERS NEWS NEWS-1.0 README.md README.translators \
  $PKG/usr/doc/$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
cat $CWD/doinst.sh > $PKG/install/doinst.sh

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