#! /bin/bash

# Script to build digiKam using MacPorts
# This script must be run as sudo
#
# Copyright (c) 2015-2019, Gilles Caulier, <caulier dot gilles at gmail dot com>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#

# Ask to run as root
(( EUID != 0 )) && exec sudo -- "$0" "$@"

# Halt and catch errors
set -eE
trap 'PREVIOUS_COMMAND=$THIS_COMMAND; THIS_COMMAND=$BASH_COMMAND' DEBUG
trap 'echo "FAILED COMMAND: $PREVIOUS_COMMAND"' ERR

#################################################################################################
# Manage script traces to log file

mkdir -p ./logs
exec > >(tee ./logs/build-digikam.full.log) 2>&1

#################################################################################################

echo "03-build-digikam.sh : build digiKam using MacPorts."
echo "---------------------------------------------------"

#################################################################################################
# Pre-processing checks

. ./config.sh
. ./common.sh
StartScript
ChecksRunAsRoot
ChecksXCodeCLI
ChecksCPUCores
OsxCodeName
#RegisterRemoteServers

#################################################################################################

# Pathes rules
ORIG_PATH="$PATH"
ORIG_WD="`pwd`"

export PATH=$INSTALL_PREFIX/bin:/$INSTALL_PREFIX/sbin:$ORIG_PATH

#################################################################################################
# Build digiKam in temporary directory and installation

if [ -d "$DK_BUILDTEMP/digikam-$DK_VERSION" ] ; then

    echo "---------- Updating existing $DK_BUILDTEMP"

    cd "$DK_BUILDTEMP"
    cd digikam-$DK_VERSION

    git reset --hard
    git pull

    mkdir -p build

else

    echo "---------- Creating $DK_BUILDTEMP"
    mkdir -p "$DK_BUILDTEMP"

    if [ $? -ne 0 ] ; then
        echo "---------- Cannot create $DK_BUILDTEMP directory."
        echo "---------- Aborting..."
        exit;
    fi

    cd "$DK_BUILDTEMP"
    echo -e "\n\n"
    echo "---------- Downloading digiKam $DK_VERSION"

    git clone --progress --verbose $DK_GITURL digikam-$DK_VERSION
    cd digikam-$DK_VERSION

    if [ $? -ne 0 ] ; then
        echo "---------- Cannot clone repositories."
        echo "---------- Aborting..."
        exit;
    fi

    git checkout $DK_VERSION

    mkdir build

fi

echo -e "\n\n"
echo "---------- Configure digiKam $DK_VERSION"

sed -e "s/DIGIKAMSC_CHECKOUT_PO=OFF/DIGIKAMSC_CHECKOUT_PO=ON/g" ./bootstrap.macports > ./tmp.macports ; mv -f ./tmp.macports ./bootstrap.macports
sed -e "s/DIGIKAMSC_COMPILE_PO=OFF/DIGIKAMSC_COMPILE_PO=ON/g"   ./bootstrap.macports > ./tmp.macports ; mv -f ./tmp.macports ./bootstrap.macports
sed -e "s/DBUILD_TESTING=ON/DBUILD_TESTING=OFF/g"               ./bootstrap.macports > ./tmp.macports ; mv -f ./tmp.macports ./bootstrap.macports
sed -e "s/DENABLE_DBUS=ON/DENABLE_DBUS=OFF/g"                   ./bootstrap.macports > ./tmp.macports ; mv -f ./tmp.macports ./bootstrap.macports
chmod +x ./bootstrap.macports

cp -f $ORIG_WD/fixbundledatapath.sh $DK_BUILDTEMP/digikam-$DK_VERSION

./fixbundledatapath.sh

./bootstrap.macports "$INSTALL_PREFIX" "debugfull" "x86_64" "-Wno-dev"

if [ $? -ne 0 ]; then
    echo "---------- Cannot configure digiKam $DK_VERSION."
    echo "---------- Aborting..."
    exit;
fi

cat ./build/core/app/utils/digikam_version.h | grep "digikam_version\[\]" | awk '{print $6}' | tr -d '";' > $ORIG_WD/data/RELEASEID.txt

echo -e "\n\n"
echo "---------- Building digiKam $DK_VERSION"

cd build
make -j$CPU_CORES

if [ $? -ne 0 ]; then
    echo "---------- Cannot compile digiKam $DK_VERSION."
    echo "---------- Aborting..."
    exit;
fi

echo -e "\n\n"
echo "---------- Installing digiKam $DK_VERSION"
echo -e "\n\n"

make install/fast && cd "$ORIG_WD" && rm -rf "$DK_BUILDTEMP"

if [ $? -ne 0 ]; then
    echo "---------- Cannot install digiKam $DK_VERSION."
    echo "---------- Aborting..."
    exit;
fi

#################################################################################################

export PATH=$ORIG_PATH

TerminateScript
