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

#

# Copyright (c) 2013 - dsixda ([email protected])

#

# Android Kitchen is 100% free. This script file is intended for personal

# and/or educational use only. It may not be duplicated for monetary

# benefit or any other purpose without the permission of the developer.

#

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

#

# This script has one optional parameter:

#

# $1 = 'override' - add the busybox info to the update-script no matter what

# = 'amend' - use the installbusybox file, which is supported by update-script

# - use this only when ROM is being built with update-script

#

#

# Don't add 'installbusybox' script if going to convert to updater-script when

# buiding ROM; it's too much clutter -- use the installation command directly.

#

# The installation command uses 'run_program' and a set of arguments, which

# would only work with an updater-script. On the other hand, the update-

# script uses the 'installbusybox' script, which is executed by run_program

# but requires no arguments.

#

if [ "$1" == "amend" ]

then

convert_to_edify=0

else

convert_to_edify=1

fi

cd WORKING_*

cd META-INF/com/google/android

echo

if [ -e update-script ]

then

if [ "$convert_to_edify" == "0" ]

then

# Exit if all busybox symlinks already exist in update-script, or a

# busybox installer script exists in base dir of working folder

if [ "`grep -c \"symlink busybox\" update-script`" != "0" ] || \

[ "`grep -m 1 \"busybox ln\" ../../../../*`" != "" ] || \

[ "`grep -m 1 \"busybox --install\" ../../../../*`" != "" ]

then

cd ../../../../..

exit 0

fi

#

# Remove existing busybox references in update-script

#

search_run=`grep -c "run_program.*xbin/busybox --install" update-script`

search_perm=`grep -c "set_perm.*xbin/busybox" update-script`

search_symlinks=`grep -c "symlink.*xbin/busybox " update-script`

if [ $search_run -gt 0 ] || [ $search_perm -gt 0 ] || [ $search_symlinks -gt 0 ]

then

echo "Removing existing references to /system/xbin/busybox in update-script"

sed -i \

-e '/set_perm.*xbin\/busybox/d' \

-e '/symlink.*xbin\/busybox/d' \

-e '/run_program.*xbin\/busybox --install/d' \

update-script

fi

echo "Adding installbusybox to working folder"

cp ../../../../../tools/busybox_files/installbusybox ../../../../

echo "Adding installbusybox to update-script"

if [ `grep -c "set_perm_recursive.*SYSTEM:xbin[ ]*$" update-script` != 0 ]

then

sed -i -e 's/set_perm_recursive\(.*\)SYSTEM:xbin[ ]*$/set_perm_recursive\1SYSTEM:xbin\nset_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:installbusybox\n/' update-script

elif [ `grep -c "init.goldfish.sh" update-script` != 0 ]

then

sed -i -e 's/set_perm 0 2000 0550 SYSTEM:etc\/init.goldfish.sh/set_perm 0 2000 0550 SYSTEM:etc\/init.goldfish.sh\nset_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:installbusybox/g' update-script

elif [ `grep -c "write_raw_image .*:boot.img BOOT:" update-script` != 0 ]

then

sed -i -e 's/write_raw_image \(.*:boot.img\) BOOT:/set_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:installbusybox\nwrite_raw_image \1 BOOT:/' update-script

else

echo "set_perm 0 1000 0755 SYSTEM:xbin/busybox" >> update-script

echo "run_program PACKAGE:installbusybox" >> update-script

fi

if [ `grep -c installbusybox update-script` == 0 ]

then

echo "Error: installbusybox not added to update-script!"

else

if [ ! -e ../../../../system/bin/busybox ]

then

echo "Adding symlink to /system/bin/busybox"

sed -i -e 's/set_perm 0 1000 0755 SYSTEM:xbin\/busybox/set_perm 0 1000 0755 SYSTEM:xbin\/busybox\nsymlink \/system\/xbin\/busybox SYSTEM:bin\/busybox/g' update-script

fi

fi

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

# The update-script will be converted to updater-script when built

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

elif [ "$convert_to_edify" == "1" ]

then

# Remove the installbusybox script with just a single call in the updater-script (which

# is not compatible with update-scripts)

if [ -e ../../../../installbusybox ]

then

echo "Removing existing references to BusyBox and installbusybox in update-script"

sed -i \

-e '/set_perm.*bin\/busybox/d' \

-e '/symlink.*bin\/busybox/d' \

-e '/run_program.*installbusybox/d' \

update-script

if [ -e ../../../../installbusybox ]

then

echo "Removing installbusybox"

rm -f ../../../../installbusybox

fi

echo

elif [[ "$1" != "override" ]] && [[ `grep -c "symlink busybox" update-script` != 0 || `grep -c "symlink /system/xbin/busybox " update-script` != 0 ]]

then

echo "update-script already has BusyBox content"

elif [[ "$1" != "override" ]] && [[ "`grep -m 1 \"busybox ln\" ../../../../* 2>/dev/null`" != "" || "`grep -m 1 \"busybox --install\" ../../../../* 2>/dev/null`" != "" ]]

then

echo "A script containing BusyBox symlinks was detected"

echo "No changes to update-script required"

else

echo "Adding BusyBox install command to update-script"

if [ `grep -c "set_perm_recursive.*SYSTEM:xbin[ ]*$" update-script` != 0 ]

then

sed -i -e 's/set_perm_recursive\(.*\)SYSTEM:xbin[ ]*$/set_perm_recursive\1SYSTEM:xbin\nset_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:system\/xbin\/busybox --install -s SYSTEM:xbin\n/' update-script

elif [ `grep -c "init.goldfish.sh" update-script` != 0 ]

then

sed -i -e 's/set_perm 0 2000 0550 SYSTEM:etc\/init.goldfish.sh/set_perm 0 2000 0550 SYSTEM:etc\/init.goldfish.sh\nset_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:system\/xbin\/busybox --install -s SYSTEM:xbin\n/g' update-script

elif [ `grep -c "write_raw_image .*:boot.img BOOT:" update-script` != 0 ]

then

sed -i -e 's/write_raw_image \(.*:boot.img\) BOOT:/set_perm 0 1000 0755 SYSTEM:xbin\/busybox\nrun_program PACKAGE:system\/xbin\/busybox --install -s SYSTEM:xbin\nwrite_raw_image \1 BOOT:/' update-script

else

echo "set_perm 0 1000 0755 SYSTEM:xbin/busybox" >> update-script

echo "run_program PACKAGE:system\/xbin\/busybox --install -s SYSTEM:xbin" >> update-script

fi

if [ `grep -c "busybox --install -s" update-script` == 0 ]

then

echo "Error: BusyBox not added to update-script!"

else

if [ ! -e ../../../../system/bin/busybox ]

then

echo "Adding symlink to /system/bin/busybox"

sed -i -e 's/set_perm 0 1000 0755 SYSTEM:xbin\/busybox/set_perm 0 1000 0755 SYSTEM:xbin\/busybox\nsymlink \/system\/xbin\/busybox SYSTEM:bin\/busybox/g' update-script

fi

fi

fi

fi

else

echo "Error: No update-script found!"

fi

cd ../../../../..

scripts/fix_update_script_blanks