#!/bin/bash

set -ex

git reset --hard
cd client
git reset --hard
cd ..
python3 build/replace_versions.py

./switch_build.sh client
./download_cryptopp.sh

autoreconf --install

rm -R install-data || true
mkdir -p install-data

rm -R install-data-dbg || true
mkdir -p install-data-dbg

mkdir -p install-data/backup_scripts
cp urbackupclient/backup_scripts/* install-data/backup_scripts/
cp client/version.txt install-data/
cp client/data/urbackup_ecdsa409k1.pub install-data/
cp client/data/updates_h.dat install-data/
cp urbackupclientbackend-debian.service install-data/
cp urbackupclientbackend-redhat.service install-data/
cp init.d_client install-data/
cp init.d_client_rh install-data/
cp defaults_client install-data/
cp linux_snapshot/* install-data/
cp uninstall_urbackupclient install-data/
chmod +x install-data/uninstall_urbackupclient
chmod +x install-data/*_filesystem_snapshot

cp -R install-data/* install-data-dbg/

build_ndk() {
export TARGET_FOLDER=$1
if [[ $TARGET_FOLDER == "arm-linux-androideabi" ]]
then
        export TARGET=armv7a-linux-androideabi
else
        export TARGET=$TARGET_FOLDER
fi
export NDK=/media/data2/android-ndk/android-ndk-r20
export HOST_TAG=linux-x86_64
export TOOLCHAIN=$NDK/toolchains/llvm/prebuilt/$HOST_TAG
export TARGET2=${TARGET}29
export AR=$TOOLCHAIN/bin/$TARGET-ar
if ! [ -e $AR ]; then
        export AR=$TOOLCHAIN/bin/$TARGET_FOLDER-ar
fi
export AS=$TOOLCHAIN/bin/$TARGET-as
export CC=$TOOLCHAIN/bin/$TARGET2-clang
export CXX=$TOOLCHAIN/bin/$TARGET2-clang++
export LD=$TOOLCHAIN/bin/$TARGET-ld
export RANLIB=$TOOLCHAIN/bin/$TARGET-ranlib
export STRIP_CMD=$TOOLCHAIN/bin/$TARGET-strip
if [ ! -e $STRIP_CMD ]; then
	export STRIP_CMD=$TOOLCHAIN/bin/$TARGET_FOLDER-strip
fi
if [ ! -e $RANLIB ]; then
        export RANLIB=$TOOLCHAIN/bin/$TARGET_FOLDER-ranlib
fi
export STRIP=$TOOLCHAIN/bin/$TARGET-strip
./configure --enable-headless LDFLAGS="-static -Wl,--gc-sections" --host $TARGET --with-zlib=$TOOLCHAIN/sysroot/usr --with-crypto-prefix=$TOOLCHAIN/sysroot/usr CPPFLAGS="-DURB_THREAD_STACKSIZE64=8388608 -DURB_THREAD_STACKSIZE32=1048576 -DURB_WITH_CLIENTUPDATE -ffunction-sections -fdata-sections -ggdb -Os" CFLAGS="-ggdb -Os" CXXFLAGS="-ggdb -Os"
}

#ELLC: for arch in x86_64-linux-glibc i386-linux-eng x86_64-linux-eng armv6-linux-engeabihf aarch64-linux-eng
for arch in x86_64-linux-glibc i686-linux-android  x86_64-linux-android aarch64-linux-android arm-linux-androideabi
do
	

	echo "Compiling for architecture $arch..."
	
	if [ $arch = x86_64-linux-glibc ]
	then
		./configure --enable-headless --enable-clientupdate --enable-embedded-cryptopp CFLAGS="-ggdb -Os" CPPFLAGS="-DURB_WITH_CLIENTUPDATE -ffunction-sections -fdata-sections -flto -DCRYPTOPP_DISABLE_SSSE3" LDFLAGS="-Wl,--gc-sections -static-libstdc++ -flto" CXX="g++" CC="gcc" CXXFLAGS="-ggdb -Os" AR=gcc-ar RANLIB=gcc-ranlib
		STRIP_CMD="strip"
	else
		build_ndk $arch
		#./configure --enable-headless --enable-clientupdate CFLAGS="-target $arch -ggdb -Os" CPPFLAGS="-target $arch -DURB_THREAD_STACKSIZE64=8388608 -DURB_THREAD_STACKSIZE32=1048576 -DURB_WITH_CLIENTUPDATE -ffunction-sections -fdata-sections" LDFLAGS="-target $arch -Wl,--gc-sections" CXX="ecc++" CC="ecc" CXXFLAGS="-ggdb -Os" --with-crypto-prefix=/usr/local/ellcc/libecc --with-zlib=/usr/local/ellcc/libecc AR=/usr/local/ellcc/libecc/bin/ecc-ar RANLIB=/usr/local/ellcc/libecc/bin/ecc-ranlib
		#STRIP_CMD="ecc-strip"
	fi
	
    make clean
    make -j4
    rm -R install-data/$arch || true
    mkdir -p install-data/$arch
	rm -R install-data-dbg/$arch || true
    mkdir -p install-data-dbg/$arch
    cp urbackupclientbackend install-data/$arch/
	cp urbackupclientbackend install-data-dbg/$arch/
	$STRIP_CMD install-data/$arch/urbackupclientbackend
	cp urbackupclientctl install-data/$arch/
	cp urbackupclientctl install-data-dbg/$arch/
	$STRIP_CMD install-data/$arch/urbackupclientctl
	
	if [ $arch = x86_64-linux-glibc ]
	then
		#Switching from embedded cryptopp
		./switch_build.sh client
	fi
done

rm -R linux-installer || true
mkdir -p linux-installer

cd install-data
tar czf ../linux-installer/install-data.tar.gz *
cd ..

cp install_client_linux.sh linux-installer/

rm -R linux-installer-dbg || true
mkdir -p linux-installer-dbg

cd install-data-dbg
tar czf ../linux-installer-dbg/install-data.tar.gz *
cd ..

cp install_client_linux.sh linux-installer-dbg/

makeself --nocomp --nomd5 --nocrc linux-installer "UrBackupUpdateLinux.sh" "UrBackup Client Installer for Linux" sh ./install_client_linux.sh
makeself --nocomp --nomd5 --nocrc linux-installer-dbg "UrBackupUpdateLinux-dbg.sh" "UrBackup Client Installer for Linux (debug)" sh ./install_client_linux.sh