galaxyTabS 8.4

#####################################################
# Create SAMSUNG TAB S 8.4 (5)
#####################################################
f_gtab_kernel5(){

echo "Downloading Android Toolchain"
if [[ $LOCALGIT == 1 ]]; then
	echo "Copying toolchain to rootfs"
        cp -rf ${basepwd}/arm-eabi-4.7 ${basedir}/toolchain
else
	git clone https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7 ${basedir}/toolchain
fi

echo "Setting export paths"
# Set path for Kernel building
export ARCH=arm
export SUBARCH=arm
export CROSS_COMPILE=${basedir}/toolchain/bin/arm-eabi-

if [[ $FROZENKERNEL == 1 ]]; then
	echo "Using frozen kernel"
 	cp -rf ${basepwd}/flash/ ${basedir}/flashkernel
	rm -rf ${basedir}/flashkernel/data ${basedir}/flashkernel/sdcard ${basedir}/flashkernel/system/app ${basedir}/flashkernel/META-INF/com/google/android/updater-script
  	cp -rf ${basepwd}/devices/frozen_kernels/5.0.1/klim/* ${basedir}/flashkernel/
  	if [ -f "${basedir}/flash/META-INF/com/google/android/updater-script" ]; then
	  if grep -Fxq "#KERNEL_SCRIPT_START" "${basedir}/flash/META-INF/com/google/android/updater-script"
	  then
	    echo "Kernel already added to main updater-script"
	  else
	    echo "Adding Kernel install to updater-script in main update.zip"
	    cat ${basedir}/flashkernel/META-INF/com/google/android/updater-script >> ${basedir}/flash/META-INF/com/google/android/updater-script
	    cp -f ${basedir}/flashkernel/kernel/kernel ${basedir}/flash/kernel/kernel
	  fi
	fi
else

f_kernel_build_init

echo "Downloading Kernel"
if [[ $LOCALGIT == 1 ]]; then
  echo "Copying kernel to rootfs"
  cp -rf ${basepwd}/nexus10-5 ${basedir}/kernel
else
  git clone https://github.com/eousphoros/android_kernel_samsung_exynos5420.git -b cm-12.0	 ${basedir}/kernel
fi
cd ${basedir}/kernel

make clean
sleep 10
make kali_defconfig

# Attach kernel builder to updater-script
echo "#KERNEL_SCRIPT_START" >> ${basedir}/flashkernel/META-INF/com/google/android/updater-script
cat << EOF > ${basedir}/flashkernel/META-INF/com/google/android/updater-script
assert(getprop("ro.product.device") == "manta" || getprop("ro.build.product") == "manta");
ui_print("* Starting Kernel install for Nexus 10...   *");
ui_print("* Mounting System...                        *");
mount("ext4", "EMMC", "/dev/block/platform/dw_mmc.0/by-name/system", "/system");
package_extract_dir("system", "/system");
set_perm_recursive(0, 0, 0644, 0644, "/system/lib/modules");
set_perm_recursive(0, 2000, 0755, 0755, "/system/bin");
set_perm_recursive(0, 2000, 0755, 0755, "/system/xbin");
set_perm_recursive(0, 0, 0755, 0755, "/system/etc/init.d");
package_extract_dir("kernel", "/tmp");
set_perm(0, 0, 0755, "/tmp/cleansystem.sh");
ui_print("* Cleaning /system/app...                   *");
run_program("/tmp/cleansystem.sh");
ui_print("* Installing Kernel...                      *");
package_extract_file("boot.img", "/dev/block/platform/dw_mmc.0/by-name/boot");
unmount("/system");
ui_print("* Kernel installation completed...          *");
EOF

f_kernel_build

cd ${basedir}/flashkernel/kernel
abootimg --create ${basedir}/flashkernel/boot.img -f ${basedir}/kernel/ramdisk/5/bootimg.cfg -k ${basedir}/kernel/arch/arm/boot/zImage -r ${basedir}/kernel/ramdisk/5/initrd.img
cd ${basedir}

if [ -d "${basedir}/flash/" ]; then
  cp ${basedir}/flashkernel/boot.img ${basedir}/flash/boot.img
fi

fi
}