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

#

# Copyright (c) 2012 - dsixda (dislam@rocketmail.com)

#

# 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.

#

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

cd WORKING_*

if [ ! -d system ]

then

echo

echo "Error: No /system folder found!"

cd ..

exit 0

fi

if [ -e META-INF/com/google/android/update-script ]

then

#

# Check for symbolic links in /system/bin and add symlinks to update-script

#

# Don't go all the way into system/bin, because some of the binaries in

# there may collide with your operating system's file operation commands

# (e.g. ls, rm)!

cd system

echo

echo -n "Looking for symbolic links under /system/bin ..."

symlinks=`find bin -type l -exec ls -l {} \; | sed 's/.* bin\/\([^ ]*\).*/\1/g'`

source_files=`find bin -type l -exec ls -l {} \; | sed 's/.*-> //g'`

#

# Fix for newer RFS-based ROMs (e.g. on Samsung Infuse 4G)

# The symlink files contain a hex-encoded reference to 'toolbox'

#

if [ "$symlinks" == "" ]

then

if [ -e bin/cat ]

then

toolbox_hex="0074006f006f006c0062006f0078"

test_toolbox=`od -A n -h -j 8 -N 13 bin/cat | sed 's/ //g'`

if [ "$test_toolbox" == "$toolbox_hex" ]

then

file_list=`ls bin`

for curr_file in $file_list

do

check_toolbox=`od -A n -h -j 8 -N 13 bin/$curr_file | sed 's/ //g'`

if [ "$check_toolbox" == "$toolbox_hex" ]

then

echo -n "."

symlinks="$symlinks $curr_file"

fi

done

fi

fi

fi

echo

symlinks=( $symlinks )

source_files=( $source_files )

#

# Check if no symlinks found in ROM and update-script has no symlink entries

#

if [ "$symlinks" == "" ] && [ "`grep "symlink toolbox" ../META-INF/com/google/android/update-script`" == "" ]

then

echo "None detected"

#

# Build a set of default symlinks in update-script if none found in /system/bin

#

if [ "`grep "symlink toolbox" ../META-INF/com/google/android/update-script`" == "" ] && [ -e bin/toolbox ]

then

echo -n "Adding a default set of toolbox symlinks to update-script "

cp ../../tools/update_files/default_symlinks .

sed -i -e '/copy_dir PACKAGE:system SYSTEM:/r default_symlinks' ../META-INF/com/google/android/update-script

rm default_symlinks

file_list=`ls bin`

#

# If binary already exists, then remove symlink in update-script

#

for curr_file in $file_list

do

echo -n "."

check_line="symlink toolbox SYSTEM:bin\\/$curr_file"

if [ `grep -c "$check_line" ../META-INF/com/google/android/update-script` != 0 ]

then

sed -i -e '/'"$check_line"'[ ]*$/d' ../META-INF/com/google/android/update-script

fi

done

echo

fi

if [ "`grep "symlink dumpstate" ../META-INF/com/google/android/update-script`" == "" ] && [ -e bin/dumpstate ]

then

if [ ! -e bin/bugreport ]

then

echo "Adding bugreport symlink ..."

sed -i -e 's/copy_dir PACKAGE:system SYSTEM:/copy_dir PACKAGE:system SYSTEM:\nsymlink dumpstate SYSTEM:bin\/bugreport\n/' ../META-INF/com/google/android/update-script

fi

if [ ! -e bin/dumpcrash ]

then

echo "Adding dumpcrash symlink ..."

sed -i -e 's/copy_dir PACKAGE:system SYSTEM:/copy_dir PACKAGE:system SYSTEM:\nsymlink dumpstate SYSTEM:bin\/dumpcrash\n/' ../META-INF/com/google/android/update-script

fi

fi

#

# Check if symlinks found in ROM

#

elif [ "$symlinks" != "" ]

then

echo -n "They will now be added to the update-script and removed from system/bin "

for (( i=0 ; i < ${#symlinks[@]} ; i++ ))

do

echo -n "."

link=${symlinks[$i]}

src=${source_files[$i]}

if [ "$src" == "" ]

then

src=toolbox

else

#

# Remove full paths for some binaries

#

if [ `echo $src | grep -c /busybox$` == 1 ]

then

src=busybox

elif [ `echo $src | grep -c /toolbox$` == 1 ]

then

src=toolbox

elif [ `echo $src | grep -c /dumpstate$` == 1 ]

then

src=dumpstate

elif [ `echo $src | grep -c /iwmulticall$` == 1 ]

then

src=iwmulticall

fi

fi

# Deleting the symbolic link

rm -f bin/$link

export LINK=$link

export SRC=$src

perl -pi -e 's/set_perm_recursive 0 0 0755 0644 SYSTEM:[ ]*$/symlink $ENV{"SRC"} SYSTEM:bin\/$ENV{"LINK"}\nset_perm_recursive 0 0 0755 0644 SYSTEM:/' ../META-INF/com/google/android/update-script

done

echo

else

echo "No symbolic links in ROM; they are found in update-script"

fi

cd ..

#

# Modify the update-script if certain files are missing under /system

#

if [ ! -e system/bin/debuggerd ]

then

sed -i -e '/symlink debuggerd /d' META-INF/com/google/android/update-script

fi

if [ ! -e system/bin/mksh ]

then

sed -i -e '/symlink mksh /d' META-INF/com/google/android/update-script

fi

if [ ! -e system/bin/ip ]

then

perl -pi -e 's/set_perm 0 3003 06755 SYSTEM:bin\/ip\n//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/etc/ppp ]

then

perl -pi -e 's/set_perm_recursive 0 0 0755 0555 SYSTEM:etc\/ppp[ ]*\n//g' META-INF/com/google/android/update-script

fi

if [ -d system/etc/bluetooth ]

then

perl -pi -e 's/set_perm_recursive 1002 1002 0755 0440 SYSTEM:etc\/bluez\n//g' META-INF/com/google/android/update-script

perl -pi -e 's/set_perm 0 0 0755 SYSTEM:etc\/bluez\n//g' META-INF/com/google/android/update-script

else

perl -pi -e 's/set_perm_recursive 1002 1002 0755 0440 SYSTEM:etc\/bluetooth\n//g' META-INF/com/google/android/update-script

perl -pi -e 's/set_perm 0 0 0755 SYSTEM:etc\/bluetooth\n//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/etc/bluetooth/auto_pairing.conf ]

then

perl -pi -e 's/set_perm 1000 1000 0640 SYSTEM:etc\/bluetooth\/auto_pairing.conf\n//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/etc/bluetooth/blacklist.conf ]

then

perl -pi -e 's/set_perm 3002 3002 0444 SYSTEM:etc\/bluetooth\/blacklist.conf\n//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/etc/bluetooth/auto_pair_devlist.conf ]

then

perl -pi -e 's/set_perm 1000 1000 0640 SYSTEM:etc\/bluetooth\/auto_pair_devlist.conf\n//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/bin/run-as ]

then

perl -pi -e 's/set_perm 0 2000 06750 SYSTEM:bin\/run-as\n//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor ]

then

perl -pi -e 's/set_perm_recursive 0 2000 0755 0644 SYSTEM:vendor[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/firmware ]

then

perl -pi -e 's/set_perm_recursive 0 0 0755 0644 SYSTEM:vendor\/firmware[ ]*$//g' META-INF/com/google/android/update-script

perl -pi -e 's/set_perm 0 2000 0755 SYSTEM:vendor\/firmware[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/bin ]

then

perl -pi -e 's/set_perm_recursive 0 2000 0755 0755 SYSTEM:vendor\/bin[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/etc ]

then

perl -pi -e 's/set_perm_recursive 0 2000 0755 0644 SYSTEM:vendor\/etc[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/lib ]

then

perl -pi -e 's/set_perm 0 2000 0755 SYSTEM:vendor\/lib[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/lib/egl ]

then

perl -pi -e 's/set_perm 0 2000 0755 SYSTEM:vendor\/lib\/egl[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/vendor/lib/hw ]

then

perl -pi -e 's/set_perm 0 2000 0755 SYSTEM:vendor\/lib\/hw[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/vendor/etc/gps.xml ]

then

perl -pi -e 's/set_perm 0 0 0644 SYSTEM:vendor\/etc\/gps.xml//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/etc/bluez ]

then

perl -pi -e 's/set_perm_recursive 1002 1002 0755 0440 SYSTEM:etc\/bluez//g' META-INF/com/google/android/update-script

perl -pi -e 's/set_perm 0 0 0755 SYSTEM:etc\/bluez//g' META-INF/com/google/android/update-script

fi

if [ ! -d system/xbin ]

then

perl -pi -e 's/set_perm_recursive 0 2000 0755 0755 SYSTEM:xbin[ ]*$//g' META-INF/com/google/android/update-script

fi

if [ ! -e system/etc/install-recovery.sh ]

then

perl -pi -e 's/set_perm 0 0 0544 SYSTEM:etc\/install-recovery.sh\n//g' META-INF/com/google/android/update-script

fi

cd ..

scripts/fix_update_script_blanks

else

cd ..

fi