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

#

# 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.

#

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

if [ "$1" == "" ]

then

clear

fi

echo

base_dir=`pwd`

if [ -d WORKING_* ]

then

cd WORKING_*

working_dir=`pwd`

cd META-INF/com/google/android

else

echo

echo Working folder not found, you will need to create one!

exit 0

fi

if [ "$1" == "" ]

then

echo "Conversion Tool: updater-script (Edify) to update-script (Amend)"

echo "--------------------------------------------------------------------"

echo

echo "This script will convert your updater-script into an update-script."

echo

echo "Ensure you have an updater-script under META-INF/com/google/android"

echo "of your working folder."

echo

echo -n "Proceed with conversion (y/n)? (default: y): "

read proceed_now

echo

if [ "$proceed_now" == "n" ]

then

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

exit 0

fi

echo "--------------------------------------------------------------------"

echo

fi

if [ -e updater-script ]

then

if [ -e update-script ]

then

echo "Error: Although you have an updater-script, you also have an update-"

echo " script in the same folder. Remove one of them."

echo

echo -n "Remove update-script and continue conversion (y/n)? (default: y) "

read remove_it

echo

if [ "$remove_it" != "n" ]

then

rm -vf update-script

echo

echo

echo "--------------------------------------------------------------------"

echo

else

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

exit 0

fi

fi

else

echo "Error: updater-script not found!"

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

exit 0

fi

echo "Converting to update-script, please wait ..."

echo

# If there is no mount point definitions for this device in the

# tools/edify_defs folder, create a basic one based on the

# updater-script contents

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

scripts/create_edify_def

cd WORKING_*

cd META-INF/com/google/android

echo "- Initial formatting ..."

# The 'strings' command is used in case the ui_print statement has special symbols in it

more updater-script \

| sed -e ':a;N;$!ba;s/([ ]*\n/(/g' \

| sed -e ':a;N;$!ba;s/\n[ ]*\&\&/ \&\&/g' \

| sed -e ':a;N;$!ba;s/\n[ ]*||/ ||/g' \

| sed -e ':a;N;$!ba;s/\n);/);/g' \

| strings \

| sed -e ':a;N;$!ba;s/ui_print("[^"]*");//g' \

| sed -e ':a;N;$!ba;s/||[ ]*\n//g' \

| sed -e ':a;N;$!ba;s/,[ ]*\n//g' \

| sed -e 's/","/", "/g' \

-e 's/\([0-9]*\),[ ]*\([0-9]*\)/\1, \2/g' \

-e 's/^\([a-zA-Z_]*\)[ ]*(/\1(/g' \

> temp.log

#

# Replace tabs with spaces!

#

tr '\011' ' ' <temp.log >temp.log.new

mv -f temp.log.new temp.log

#

# Remove comments

#

sed -i -e '/^#/d' temp.log

#

# Some updater-scripts use alternatives to the regular mount/unmount commands

#

sed -i -e '/^run_program("\/sbin\/mount"/d' temp.log

sed -i -e '/^run_program("\/sbin\/umount"/d' temp.log

sed -i -e '/^run_program("\/sbin\/busybox", "mount"/d' temp.log

sed -i -e '/^run_program("\/sbin\/busybox", "umount"/d' temp.log

#

# For Samsung Galaxy S/S2 and equivalent

#

if [ -e ../../../../zImage ] && [ `grep -c boot.img temp.log` == 0 ]

then

sed -i \

-e '/zImage"/d' \

-e '/flash_image"/d' \

-e '/redbend_ua"/d' \

temp.log

echo "flash_zimage" >> temp.log

fi

if [ -e ../../../../modem.bin ]

then

sed -i \

-e '/modem.bin"/d' \

-e '/flash_image"/d' \

-e '/redbend_ua"/d' \

temp.log

echo "flash_modem" >> temp.log

fi

#

# assert

#

echo "- assert ..."

line_num=`sed -n -e '/assert(/{=;q}' temp.log`

while [ "$line_num" != "" ]

do

sed -i \

-e ''$line_num' s/assert(\(.*\)").*);/\1");/g' \

-e ''$line_num' s/^.*getprop.*;//g' \

temp.log

if [ -e ../../../../radio.img ]

then

sed -i -e ''$line_mum' s/^.*install_radio.*;/write_radio_image PACKAGE:radio.img/g' temp.log

else

sed -i -e ''$line_num' s/^.*install_radio.*;//g' temp.log

fi

if [ -e ../../../../hboot.img ]

then

sed -i -e ''$line_mum' s/^.*install_hboot.*;/write_hboot_image PACKAGE:hboot.img/g' temp.log

else

sed -i -e ''$line_num' s/^.*install_hboot.*;//g' temp.log

fi

sed -i \

-e ''$line_num' s/)[ ]*/);\n/g' \

-e 's/^;$//g' \

temp.log

line_num=`sed -n -e '/assert(/{=;q}' temp.log`

done

#

# Fix the mess left over sometimes by the assert statement

#

sed -i \

-e 's/^==[ ]*\(.*$\)/\1/g' \

-e 's/^||[ ]*\(.*$\)/\1/g' \

-e 's/^&&[ ]*\(.*$\)/\1/g' \

-e 's/^[^a-z]*\([a-z]*\)/\1/g' \

-e '/^ui_print/d' \

temp.log

#

# boot.img / radio.img / bootloader.img

#

echo "- write_raw_image ..."

img_list=( boot radio bootloader )

temp_list=( tmp cache )

for (( t = 0 ; t < ${#temp_list[@]} ; t++ ))

do

temp_name=${temp_list[${t}]}

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

do

#

# Replace 3 consecutive lines if they match the required strings

#

img_name=${img_list[${i}]}

if [ -e ../../../../$img_name.img ]

then

sed -i -e ':a;N;$!ba;s/package_extract_file("'"$img_name"'.img", "\/'"$temp_name"'\/'"$img_name"'.img");\n[ ]*write_raw_image("\/'"$temp_name"'\/'"$img_name"'.img", "[^"]*");\n[ ]*delete("\/'"$temp_name"'\/'"$img_name"'.img");/write_raw_image PACKAGE:'"$img_name"'.img/g' temp.log

else

sed -i -e ':a;N;$!ba;s/package_extract_file("'"$img_name"'.img", "\/'"$temp_name"'\/'"$img_name"'.img");\n[ ]*write_raw_image("\/'"$temp_name"'\/'"$img_name"'.img", "[^"]*");\n[ ]*delete("\/'"$temp_name"'\/'"$img_name"'.img");//g' temp.log

fi

done

done

sed -i -e 's/write_raw_image("boot.img", "boot");/write_raw_image PACKAGE:boot.img BOOT:/g' temp.log

sed -i -e 's/write_raw_image PACKAGE:boot.img$/write_raw_image PACKAGE:boot.img BOOT:/g' temp.log

#

# Dell Streak

#

if [ -e ../../../../boot.img ]

then

sed -i -e ':a;N;$!ba;s/package_extract_file("boot.img", "\/tmp\/boot.img");\n[ ]*write_boot_raw_image("\/tmp\/boot.img", "boot");\n[ ]*delete("\/tmp\/boot.img");/write_raw_image PACKAGE:boot.img BOOT:/g' temp.log

else

sed -i -e ':a;N;$!ba;s/package_extract_file("boot.img", "\/tmp\/boot.img");\n[ ]*write_boot_raw_image("\/tmp\/boot.img", "boot");\n[ ]*delete("\/tmp\/boot.img");//g' temp.log

fi

if [ -e ../../../../blob ]

then

sed -i -e ':a;N;$!ba;s/package_extract_file("blob", "\/tmp\/blob");\n[ ]*write_blob_raw_image("\/tmp\/blob", "staging");\n[ ]*delete("\/tmp\/blob");/write_blob_raw_image PACKAGE:blob/g' temp.log

else

sed -i -e ':a;N;$!ba;s/package_extract_file("blob", "\/tmp\/blob");\n[ ]*write_blob_raw_image("\/tmp\/blob", "staging");\n[ ]*delete("\/tmp\/blob");//g' temp.log

fi

#

# run_program

#

echo "- run_program ..."

line_num=`sed -n -e '/run_program(/{=;q}' temp.log`

while [ "$line_num" != "" ]

do

# run_program spans multiple lines

has_end=`sed -n -e ''$line_num'p' temp.log | grep -c "\");[ ]*$"`

# Combine the next line

while [ $has_end == 0 ]

do

# N = read next line

sed -i -e ''$line_num'N;s/\n/[cr]/g' temp.log

has_end=`sed -n -e ''$line_num'p' temp.log | grep -c "\");[ ]*$"`

done

sed -i \

-e ''$line_num' s/ /\[sp\]/g' \

-e ''$line_num' s/",\[sp\]"/ /g' \

-e ''$line_num' s/,/\[co\]/g' \

-e ''$line_num' s/run_program("/run_program /g' \

-e ''$line_num' s/run_program \/\([a-zA-Z]*\)/run_program PACKAGE:\1/g' \

-e ''$line_num' s/run_program PACKAGE:\//run_program \//g' \

-e ''$line_num' s/);//g' \

-e ''$line_num' s/;/\[sc\]/g' \

temp.log

line_num=`sed -n -e '/run_program(/{=;q}' temp.log`

done

#

# delete

#

echo "- delete ..."

line_num=`sed -n -e '/delete(/{=;q}' temp.log`

while [ "$line_num" != "" ]

do

sed -i \

-e ''$line_num' s/delete(/delete /g' \

-e ''$line_num' s/"//g' \

-e ''$line_num' s/, /\ndelete /g' \

-e ''$line_num' s/)//g' \

-e ''$line_num' s/;//g' \

temp.log

line_num=`sed -n -e '/delete(/{=;q}' temp.log`

done

#

# Remove apply_patch

#

sed -i -e 's/apply_patch.*[;]//g' temp.log

#

# symlink

#

echo "- symlink ..."

# If the symlink command consists of only target file, then use this

sed -i -e 's/symlink("\([^\"]*\)", "\([^\"]*\)");/symlink \1 \2/g' temp.log

line_num=`sed -n -e '/symlink(/{=;q}' temp.log`

while [ "$line_num" != "" ]

do

cp -f temp.log temp.log.old

src=`sed -ne ''$line_num' s/symlink("\([^"]*\)".*/\1/pg' temp.log`

# Fix sed issue where backslashes in $src are misinterpreted as part of the sed syntax

# rather than the string

src=`echo $src | sed -e 's/\//dsixda_slash/g'`

# sed1 : The formatting code near the top of this conversion script may have removed some commas

# sed2 : All targets will be moved to their own line

# sed3 : Substitute back the backslashes, if any

# sed4 : Fix up last line of symlink set

sed -i \

-e ''$line_num' s/"[ ]*"/", "/g' \

-e ''$line_num' s/", [ ]*"/\nsymlink '"$src"' /g' \

-e ''$line_num' s/dsixda_slash/\//g' \

-e ''$line_num' s/");//g' \

temp.log

# No longer need first line after all targets moved to other lines

sed -i -e ''$line_num'd' temp.log

#

# Ensure we are not stuck in an endless loop doing nothing

#

if [ "`diff temp.log temp.log.old`" == "" ]

then

echo

echo "ERROR: Problem converting symlinks"

rm -f temp.log.old temp.log

exit 1

fi

line_num=`sed -n -e '/symlink(/{=;q}' temp.log`

done

rm -rf temp.log.old

echo "- Final formatting ..."

#

# Fix up the update-script

#

sed -i \

-e 's/;//g' \

-e 's/,//g' \

-e 's/(/ /g' \

-e 's/)//g' \

-e 's/^mount .*//g' \

-e 's/^unmount .*//g' \

-e 's/package_extract_dir \"\([^ ]*\)/copy_dir PACKAGE:\1/g' \

\

-e 's/\/system\//SYSTEM:/g' \

-e 's/ \/system/ SYSTEM:/g' \

-e 's/"\/system"/SYSTEM:/g' \

-e 's/\"system\"/SYSTEM:/g' \

-e 's/\"SYSTEM:\"/SYSTEM:/g' \

-e 's/\" SYSTEM/ SYSTEM/g' \

-e 's/\"SYSTEM:\([^\"]*\)\"/SYSTEM:\1/g' \

-e 's/symlink SYSTEM:/symlink \/system\//g' \

\

-e 's/\/preload\//PRELOAD:/g' \

-e 's/ \/preload/ PRELOAD:/g' \

-e 's/"\/preload"/PRELOAD:/g' \

-e 's/\"preload\"/PRELOAD:/g' \

-e 's/\"PRELOAD:\"/PRELOAD:/g' \

-e 's/\" PRELOAD/ PRELOAD/g' \

-e 's/\"PRELOAD:\([^\"]*\)\"/PRELOAD:\1/g' \

-e 's/symlink PRELOAD:/symlink \/preload\//g' \

\

-e 's/\/tmp\//TMP:/g' \

-e 's/ \/tmp/ TMP:/g' \

-e 's/"\/tmp"/TMP:/g' \

-e 's/\"tmp\"/TMP:/g' \

-e 's/\"TMP:\"/TMP:/g' \

-e 's/\" TMP/ TMP/g' \

-e 's/ \"TMP:/ TMP:/g' \

\

-e 's/\/data\//DATA:/g' \

-e 's/ \/data/ DATA:/g' \

-e 's/"\/data"/DATA:/g' \

-e 's/\"data\"/DATA:/g' \

-e 's/\"DATA:\"/DATA:/g' \

-e 's/\" DATA/ DATA/g' \

-e 's/"userdata"/DATA:/g' \

-e 's/\"DATA:\([^\"]*\)\"/DATA:\1/g' \

-e 's/symlink DATA:/symlink \/data\//g' \

\

-e 's/\/sdcard\//SDCARD:/g' \

-e 's/ \/sdcard/ SDCARD:/g' \

-e 's/"\/sdcard"/SDCARD:/g' \

-e 's/\"sdcard\"/SDCARD:/g' \

-e 's/\"SDCARD:\"/SDCARD:/g' \

-e 's/\" SDCARD/ SDCARD/g' \

\

-e 's/\/cache\//CACHE:/g' \

-e 's/ \/cache/ CACHE:/g' \

-e 's/"\/cache"/CACHE:/g' \

-e 's/\"cache\"/CACHE:/g' \

-e 's/\"CACHE:\"/CACHE:/g' \

-e 's/\" CACHE/ CACHE/g' \

\

-e 's/\/sdext\//SDEXT:/g' \

-e 's/ \/sdext/ SDEXT:/g' \

-e 's/"\/sdext"/SDEXT:/g' \

-e 's/\"sdext\"/SDEXT:/g' \

-e 's/\"SDEXT:\"/SDEXT:/g' \

-e 's/\" SDEXT/ SDEXT/g' \

\

-e 's/"\/boot\//BOOT:/g' \

-e 's/"\/boot/BOOT:/g' \

-e 's/ \/boot\// BOOT:/g' \

-e 's/"\/boot"/BOOT:/g' \

-e 's/\"boot\"/BOOT:/g' \

-e 's/\"BOOT:\"/BOOT:/g' \

-e 's/\" BOOT/ BOOT/g' \

\

-e 's/\"MTD //g' \

-e 's/set_perm\([^\"]*\)\"\([^\"]*\)\"/set_perm\1\2/g' \

-e 's/\"\([^\"]*\)\"/\1/g' \

-e 's/^[ \t]*//g' \

-e 's/\/$//g' \

-e 's/"$/\n/g' \

temp.log

#

# Patch up any conversion issues here

#

sed -i \

-e 's/MTD //g' \

-e 's/ system\// SYSTEM:/g' \

-e 's/ preload\// PRELOAD:/g' \

-e 's/ tmp\// TMP:/g' \

-e 's/ data\// DATA:/g' \

-e 's/ sdcard\// SDCARD:/g' \

-e 's/ cache\// CACHE:/g' \

-e 's/ sdext\// SDEXT:/g' \

-e 's/ boot\// BOOT:/g' \

-e 's/\(symlink [^ ]*\)SYSTEM:/\1\/system\//g' \

-e 's/\(symlink [^ ]*\)PRELOAD:/\1\/preload\//g' \

-e 's/\(symlink [^ ]*\)DATA:/\1\/data\//g' \

-e 's/\(symlink [^ ]*\)CACHE:/\1\/cache\//g' \

-e 's/\(symlink [^ ]*\)TMP:/\1\/tmp\//g' \

-e 's/\(symlink [^ ]*\)SDCARD:/\1\/sdcard\//g' \

-e 's/\(symlink [^ ]*\)SDEXT:/\1\/sdext\//g' \

-e 's/\(symlink [^ ]*\)BOOT:/\1\/boot\//g' \

-e 's/\(set_perm.*\/.*\)SYSTEM:/\1\/system\//g' \

-e 's/\(set_perm.*\/.*\)PRELOAD:/\1\/preload\//g' \

-e 's/\(set_perm.*\/.*\)DATA:/\1\/data\//g' \

-e 's/\(set_perm.*\/.*\)CACHE:/\1\/cache\//g' \

-e 's/\(set_perm.*\/.*\)TMP:/\1\/tmp\//g' \

-e 's/\(set_perm.*\/.*\)SDCARD:/\1\/sdcard\//g' \

-e 's/\(set_perm.*\/.*\)SDEXT:/\1\/sdext\//g' \

-e 's/\(set_perm.*\/.*\)BOOT:/\1\/boot\//g' \

-e 's/\(package_extract_file\) SYSTEM:/\1 system\//g' \

-e 's/\(package_extract_file\) PRELOAD:/\1 preload\//g' \

-e 's/\(package_extract_file\) DATA:/\1 data\//g' \

-e 's/\(package_extract_file\) CACHE:/\1 cache\//g' \

-e 's/\(package_extract_file\) TMP:/\1 tmp\//g' \

-e 's/\(package_extract_file\) SDCARD:/\1 sdcard\//g' \

-e 's/\(package_extract_file\) SDEXT:/\1 sdext\//g' \

-e 's/\(package_extract_file\) BOOT:/\1 boot\//g' \

-e 's/^format[ ]*\([^ ]*\)[ ]*\(.*\)/format \1 \2/g' \

temp.log

#

# Remove blank lines

#

sed -i -e '/^$/d' temp.log

#

# Replace the 3 consecutive lines created in updater-script when a script from the

# *base directory* of ROM is used in run_program.

#

# e.g.

#

# package_extract_file("backuptool.sh", "/tmp/backuptool.sh");

# set_perm(0, 0, 0777, "/tmp/backuptool.sh");

# run_program("/tmp/backuptool.sh", "backup");

#

# (Ensure there are no blank lines in file)

#

line_list=`grep -n package_extract_file temp.log`

line_num_list=`echo "$line_list" | sed -e 's/\([0-9]*\).*/\1/g'`

# Increase this if the lines are changed

move_lines=0

for line_num in $line_num_list

do

line_num1=$(($line_num-$move_lines))

curr_line=`sed -n -e ''$line_num1'p' temp.log`

src=`echo "$curr_line" | sed -e 's/package_extract_file \(.*\) .*/\1/'`

test_src=`echo "$src" | grep -c "/"`

if [ $test_src == 1 ]

then

continue

else

sed -i -e ''$line_num1' s/\(package_extract_file \)\(.*\) /\1PACKAGE:\2 /g' temp.log

fi

partition=`echo "$curr_line" | sed -e 's/package_extract_file .* \([^:]*\):\(.*\)/\1/'`

filename=`echo "$curr_line" | sed -n -e ''$line_num1'p' temp.log | sed -e 's/package_extract_file .* \([^:]*\):\(.*\)/\2/'`

if [ "$partition" == "TMP" ] || [ "$partition" == "CACHE" ]

then

line_num2=$(($line_num1+1))

expect_line2="set_perm 0 0 0777 $partition:$filename"

actual_line2=`sed -n -e ''$line_num2'p' temp.log`

if [ "$actual_line2" == "$expect_line2" ]

then

line_num3=$(($line_num2+1))

small_partition=`echo $partition | sed 's/\([A-Z]*\)/\L\1/g'`

expect_line3="run_program PACKAGE:$small_partition/$filename"

actual_line3=`sed -n -e ''$line_num3'p' temp.log`

res=`echo $actual_line3 | grep -c "$expect_line3"`

if [ $res == 1 ]

then

sed -i -e ''"$line_num1"','"$line_num2"'d' temp.log

sed -i -e ''$line_num1' s/run_program PACKAGE:'"$small_partition"'\/\(.*\)/run_program PACKAGE:\1/g' temp.log

move_lines=$(($move_lines+2))

fi

fi

fi

done

#

# Finished

#

mv -f temp.log update-script

rm -f temp.log.old

#

# Device-specific mount points

#

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

scripts/adjust_mnt update-script

cd WORKING_*

cd META-INF/com/google/android

echo

if [ -e update-script ]

then

mv -f updater-script updater-script.orig

echo "--------------------------------------------------------------------"

echo

echo "An update-script has been created under META-INF/com/google/android"

echo "of your working folder. Please review it for potential errors."

echo ""

echo "The original updater-script has been renamed to updater-script.orig."

echo "It will not be included in your completed ROM's ZIP file, but please"

echo "DO NOT remove it, as it may be required by the kitchen."

echo

if [ -e update-binary ]

then

mv -f update-binary update-binary.orig

echo "The update-binary has also been renamed to update-binary.orig."

fi

cd $base_dir

scripts/update_script_should_convert_back

if [ "$?" == "1" ]

then

echo

echo "NOTE: Because we cannot fully convert Edify syntax into Amend"

echo " format, this update-script will automatically be converted"

echo " back to an updater-script in the final ROM's update.zip."

echo " However, your working folder will still contain the update-"

echo " script."

echo

fi

else

echo "Error: update-script not created!"

fi

cd $base_dir