#!/bin/bash

#
# Copyright (c) Contributors to the Open 3D Engine Project.
# For complete copyright and license terms please see the LICENSE at the root of this distribution.
#
# SPDX-License-Identifier: Apache-2.0 OR MIT
#

# TEMP_FOLDER and TARGET_INSTALL_ROOT get set from the pull_and_build_from_git.py script

# Read the dependent 3P library paths from the arguments
TIFF_PACKAGE_DIR=/data/workspace/o3de_tiff
ZLIB_PACKAGE_DIR=/data/workspace/o3de_zlib
OPENSSL_PACKAGE_DIR=/data/workspace/o3de_openssl

set -euo pipefail

MAKE_FLAGS=-j32

echo "Building Qt5 from source with dependencies on"
echo "    " $TIFF_PACKAGE_DIR
echo "    " $ZLIB_PACKAGE_DIR
echo "    " $OPENSSL_PACKAGE_DIR

# Base the Tiff of the dependent tiff O3DE package (static)
TIFF_PREFIX=$TIFF_PACKAGE_DIR/tiff
TIFF_INCDIR=$TIFF_PREFIX/include
TIFF_LIBDIR=$TIFF_PREFIX/lib

# Bring in the zlib dependency since Tiff is a static lib dependency
ZLIB_PREFIX=$ZLIB_PACKAGE_DIR/zlib
ZLIB_INCDIR=$ZLIB_PREFIX/include
ZLIB_LIBDIR=$ZLIB_PREFIX/lib

# Bring in the openssl dependency based 
OPENSSL_PREFIX=$OPENSSL_PACKAGE_DIR/OpenSSL
OPENSSL_INCDIR=$OPENSSL_PREFIX/include
OPENSSL_LIBDIR=$OPENSSL_PREFIX/lib

BUILD_PATH=/data/workspace/build
INSTALL_PATH=/data/workspace/qt

[[ -d $BUILD_PATH ]] || mkdir $BUILD_PATH
cd $BUILD_PATH

echo Configuring Qt  ...

../src/configure -prefix ${INSTALL_PATH} \
                 -opensource \
                 -nomake examples \
                 -nomake tests \
                 -confirm-license \
                 -no-icu \
                 -dbus \
                 -no-separate-debug-info \
                 -release \
                 -force-debug-info \
                 -qt-libpng \
                 -qt-libjpeg \
                 -no-feature-vnc \
                 -no-feature-linuxfb \
                 --tiff=system \
                 -qt-zlib \
                 -v \
                 -no-cups \
                 -no-glib \
                 -no-feature-renameat2 \
                 -no-feature-getentropy \
                 -no-feature-statx \
                 -no-feature-wayland-server \
                 -qpa xcb \
                 -qpa wayland \
                 -xcb-xlib \
                 -openssl \
                 -I $TIFF_INCDIR \
                 -I $ZLIB_INCDIR \
                 -I $OPENSSL_INCDIR \
                 -L $TIFF_LIBDIR \
                 -L $ZLIB_LIBDIR \
                 -L $OPENSSL_LIBDIR \
                 -c++std c++1z \
                 -fontconfig

if [ $? -ne 0 ]
then
    echo "Failed to configure Qt"
    exit 1
fi


echo Qt configured, building modules...
qtarray=(qtbase qtgraphicaleffects qtimageformats qtsvg qttools qtx11extras)

for qtlib in "${qtarray[@]}"; do
    echo Building $qtlib...
    make module-$qtlib $MAKE_FLAGS

    if [ $? -ne 0 ]
    then
        echo "Failed building Qt module $qtlib"
        exit 1
    fi

    echo Built $qtlib.
done

echo Finished building modules, installing...
for qtlib in "${qtarray[@]}"; do
    echo Installing $qtlib...
    make module-$qtlib-install_subtargets
    
    if [ $? -ne 0 ]
    then
        echo "Failed installing Qt module $qtlib"
        exit 1
    fi

    echo $qtlib installed.
done

cd /data/workspace/qtwayland

/data/workspace/build/qtbase/bin/qmake
if [ $? -ne 0 ]
then
    echo "qmake failed for qtwayland"
    exit 1
fi
make
if [ $? -ne 0 ]
then
    echo "make failed for qtwayland"
    exit 1
fi

make install
if [ $? -ne 0 ]
then
    echo "make install failed for qtwayland"
    exit 1
fi

rm ${INSTALL_PATH}/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/qwayland-server-qt-texture-sharing-unstable-v1.h
cp /data/workspace/qtwayland/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/qwayland-server-qt-texture-sharing-unstable-v1.h ${INSTALL_PATH}/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/
rm ${INSTALL_PATH}/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/wayland-qt-texture-sharing-unstable-v1-server-protocol.h
cp /data/workspace/qtwayland/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/wayland-qt-texture-sharing-unstable-v1-server-protocol.h ${INSTALL_PATH}/include/QtWaylandCompositor/5.15.1/QtWaylandCompositor/private/


echo Qt installed successfully!