Ok so this is a guide that me and my friend made for compiling ROMs for our LG-P350 Now, this is pretty much universal and can be used for general development
This is the stuff you will need :
Ubuntu-can be found on the Ubuntu website http://www.ubuntu.com/start-download?distro=desktop&bits=64&release=lts (this is a direct link to the Ubuntu 12.04 64-bit version)
Python (included)
GNU Make
Java Development Kit (JDK) 6
Git
Before you can do anything you need to install Ubuntu. You can go with newer versions but i still think that 10.10 is best and this guide is adapted to it. You can install it like dual boot or use Wubi (Windows Ubuntu Installer). However if you choose Wubi there is a good chance that you won't have enough storage, so that's not recommended.Those who want to dual-boot check out this post http://xdaforums.com/showpost.php?p=34669858&postcount=26
NOTE: You can do this in a virtual machine (for example VM Ware and Virtual box) but it will be a lot slower unless you have a VERY strong CPU and a LOT of RAM.
Generally Python is not needed since it's already in Ubuntu. However if you want to install it separately here's how:
First of all open the terminal. Now copy/paste these codes (one by one) and execute them:
Now you need Sun JDK 6. Same procedure as with Python:
For those who get package error try these:
Now that JDK is installed it's time for GNU Make:
First of all download GNU Make from link given. Download version 3.82
Now extract the downloaded file to your Home directory.
Go to Home directory and change the name of GNU Make To make
Now open the Terminal and type the following codes
Link: http://ftp.gnu.org/gnu/make/
Now make is installed.
Next, we are going to install the dependencies:
FOR UBUNTU 10.10
Codes to type in terminal :
If that method didn't work then try this:
You use the same commands BUT the first one is:
sudo apt-get install git-core gnupg flex bison gperf build-essential
Now it should download some stuff. When its done you need to do the same for the rest in the right order.
NOTE: Since I don't remember the right order i will just put the commands how they should be written if you get error read what's missing and put that in first.
Here are the rest of the lines:
FOR UBUNTU 12.04
Now for the Android SDK, ADB and ADB path:
1. SDK (Software-Development-Kit) :
Go to this link and download the Android SDK for Linux:
http://developer.android.com/sdk/index.html
After downloading it, extract it to the Home folder. You can probably extract where you want and change all the steps below to to fit your set up, but I like putting it in Home folder.
When you have extracted it in the Home folder change the name of the folder of android-sdk-linux to sdk.
Then open the Terminal and run these codes:
When you run this, a window will pop up. For this you only need "Android SDK Tools" and "Android SDK Platform-tools". Just check these two and install them.
2. ADB (Android-Debug-Bridge):
Run this command to see if your ADB works. You have to have your android device connected in debugging mode.
Run these codes in the Terminal :
When you entered the codes above, you should see something similar to this:
List of devices attached 0123456789ABCDEF device
NOTE: If you see output like given bellow we need to give the device permissions. Don't worry I had this too when I set my computer up for the first time.
List of devices attached ???????????? no permissions
Here is how we fix it:
Open the Terminal and type this:
After you've entered it, a window will pop up that will be blank. Now add the following commands and save it.
Now save this File And follow the given codes
After you've entered those codes type these codes in too.
After you've entered those codes, restart Ubuntu.
Now to see if the problem is solved type these codes in:
If everything is ok a output similar to this will be shown:
List of devices attached 0123456789ABCDEF device
Now to add the ADB path to system, so you don't have to cd to the SDK folder every time you want to use ADB:
So, first open up .bashrc with these codes:
A window will pop up and there will be some text there. Scroll down to the bottom and add these lines:
After you've done that, save it and reboot Ubuntu.
If everything is ok, you will get some output when you type the following codes in the terminal.
OR
If you see:
NOTE: If it doesn't work then install from this link:
http://kibyegon.wordpress.com/2010/0...u-lucid-10-04/
If the commands from above are not working then try this:
If it worked it should show this:
The most commonly used git commands are:
add Add file contents to the index
bisect Find by binary search the change that introduced a bug
branch List, create, or delete branches
checkout Checkout a branch or paths to the working tree
clone Clone a repository into a new directory
commit Record changes to the repository
diff Show changes between commits, commit and working tree, etc
fetch Download objects and refs from another repository
grep Print lines matching a pattern
init Create an empty git repository or reinitialize an existing one
log Show commit logs
merge Join two or more development histories together
mv Move or rename a file, a directory, or a symlink
pull Fetch from and merge with another repository or a local branch
push Update remote refs along with associated objects
rebase Forward-port local commits to the updated upstream head
reset Reset current HEAD to the specified state
rm Remove files from the working tree and from the index
show Show various types of objects
status Show the working tree status
tag Create, list, delete or verify a tag object signed with GPG
See 'git help COMMAND' for more information on a specific command.
Now we will download the Repo and get the source code:
Codes to type in the Terminal :
Ok so up to this part its mostly universal. However after this you need to sync up sources for your device. This will probably take a long time depending on your internet speed since the source is very big (also it will take up a lot of drive space: 14-30GB). After that you should build.
How to build
First you will need to get proprietary drivers from your device.
Connect your device via USB and enter the following commands (from the root of your source repository):
NOTE: Some developers can include these files in the source itself or can make them available for download from their Github page. Check that out with your developer for more info.
And start the build:
NOTE:Here x also varies since its unique for every device model
Now Android is building. You may need to wait a long time (depending on your hardware-mainly CPU and RAM for example I have a quad core 2.92Ghz CPU and 6GB of HyperX DDR3 ram and it took me about 10min for CM7 and about 20-30 min for CM9).Once it's done you should get this message:
That is your flashable .zip file you install from recovery.
Credits: Many thanks go to Keyur Maru who helped me learn how to develop and for making the base of this guide.
Reference: http://source.android.com/source/downloading.html
This is the stuff you will need :
Ubuntu-can be found on the Ubuntu website http://www.ubuntu.com/start-download?distro=desktop&bits=64&release=lts (this is a direct link to the Ubuntu 12.04 64-bit version)
Python (included)
GNU Make
Java Development Kit (JDK) 6
Git
Before you can do anything you need to install Ubuntu. You can go with newer versions but i still think that 10.10 is best and this guide is adapted to it. You can install it like dual boot or use Wubi (Windows Ubuntu Installer). However if you choose Wubi there is a good chance that you won't have enough storage, so that's not recommended.Those who want to dual-boot check out this post http://xdaforums.com/showpost.php?p=34669858&postcount=26
NOTE: You can do this in a virtual machine (for example VM Ware and Virtual box) but it will be a lot slower unless you have a VERY strong CPU and a LOT of RAM.
Generally Python is not needed since it's already in Ubuntu. However if you want to install it separately here's how:
First of all open the terminal. Now copy/paste these codes (one by one) and execute them:
Code:
sudo apt-get install build-essential gcc
cd Downloads
wget http://www.python.org/ftp/python/2.5.6/Python-2.5.6.tgz
tar -xvzf Python-2.5.6.tgz
cd Python-2.5.6
./configure --prefix=/usr/local/python2.5
make
make test
sudo make install ([B]NOTE[/B]: [I]You will be asked for your password, enter it and press enter[/I])
sudo ln -s /usr/local/python2.5/bin/python /usr/bin/python2.5
Now you need Sun JDK 6. Same procedure as with Python:
Code:
sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"
sudo apt-get update
sudo apt-get install sun-java6-jdk
For those who get package error try these:
Code:
sudo add-apt-repository ppa:sun-java-community-team/sun-java6
sudo apt-get update
sudo apt-get install sun-java6-jdk
sudo update-java-alternatives -s java6-jdk
Now that JDK is installed it's time for GNU Make:
First of all download GNU Make from link given. Download version 3.82
Now extract the downloaded file to your Home directory.
Go to Home directory and change the name of GNU Make To make
Now open the Terminal and type the following codes
Link: http://ftp.gnu.org/gnu/make/
Code:
cd make
./configure
sudo make install
Now make is installed.
Next, we are going to install the dependencies:
FOR UBUNTU 10.10
Codes to type in terminal :
Code:
sudo apt-get install git-core gnupg flex bison gperf build-essential \ zip curl zlib1g-dev libc6-dev lib32ncurses5-dev ia32-libs \ x11proto-core-dev libx11-dev lib32readline5-dev lib32z-dev \ libgl1-mesa-dev g++-multilib mingw32 tofrodos python-markdown \ libxml2-utils xsltproc
export USE_CCACHE=1
If that method didn't work then try this:
You use the same commands BUT the first one is:
sudo apt-get install git-core gnupg flex bison gperf build-essential
Now it should download some stuff. When its done you need to do the same for the rest in the right order.
NOTE: Since I don't remember the right order i will just put the commands how they should be written if you get error read what's missing and put that in first.
Here are the rest of the lines:
Code:
sudo apt-get install zip curl
sudo apt-get install zlib1g-dev
sudo apt-get install libc6-dev
sudo apt-get install lib32ncurses5-dev
sudo apt-get install ia32-libs
sudo apt-get install x11proto-core-dev
sudo apt-get install libx11-dev
sudo apt-get install lib32readline5-dev
sudo apt-get install lib32z-dev
sudo apt-get install libgl1-mesa-dev g++-multilib
sudo apt-get install mingw32
sudo apt-get install tofrodos python-markdown
sudo apt-get install libxml2-utils
sudo apt-get install xsltproc
FOR UBUNTU 12.04
Code:
sudo apt-get install git-core gnupg flex bison gperf build-essential \
zip curl libc6-dev libncurses5-dev:i386 x11proto-core-dev \
libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-glx:i386 \
libgl1-mesa-dev g++-multilib mingw32 openjdk-6-jdk tofrodos \
python-markdown libxml2-utils xsltproc zlib1g-dev:i386
sudo ln -s /usr/lib/i386-linux-gnu/mesa/libGL.so.1 /usr/lib/i386-linux-gnu/libGL.so
Now for the Android SDK, ADB and ADB path:
1. SDK (Software-Development-Kit) :
Go to this link and download the Android SDK for Linux:
http://developer.android.com/sdk/index.html
After downloading it, extract it to the Home folder. You can probably extract where you want and change all the steps below to to fit your set up, but I like putting it in Home folder.
When you have extracted it in the Home folder change the name of the folder of android-sdk-linux to sdk.
Then open the Terminal and run these codes:
Code:
cd ~/sdk/tools/
./android sdk
When you run this, a window will pop up. For this you only need "Android SDK Tools" and "Android SDK Platform-tools". Just check these two and install them.
2. ADB (Android-Debug-Bridge):
Run this command to see if your ADB works. You have to have your android device connected in debugging mode.
Run these codes in the Terminal :
Code:
cd ~/sdk/platform-tools ./adb devices
When you entered the codes above, you should see something similar to this:
List of devices attached 0123456789ABCDEF device
NOTE: If you see output like given bellow we need to give the device permissions. Don't worry I had this too when I set my computer up for the first time.
List of devices attached ???????????? no permissions
Here is how we fix it:
Open the Terminal and type this:
Code:
gksudo gedit /etc/udev/rules.d/51-android.rules
After you've entered it, a window will pop up that will be blank. Now add the following commands and save it.
Code:
SUBSYSTEM=="usb", ATTRS{idVendor}=="1004", MODE="0666"
After you've entered those codes type these codes in too.
Code:
sudo service udev restart
sudo adb kill-server
sudo adb start-server
After you've entered those codes, restart Ubuntu.
Now to see if the problem is solved type these codes in:
Code:
cd ~/sdk/platform-tools ./adb devices
If everything is ok a output similar to this will be shown:
List of devices attached 0123456789ABCDEF device
Now to add the ADB path to system, so you don't have to cd to the SDK folder every time you want to use ADB:
So, first open up .bashrc with these codes:
Code:
sudo gedit ~/.bashrc
A window will pop up and there will be some text there. Scroll down to the bottom and add these lines:
Code:
export PATH=${PATH}:~/sdk/tools
export PATH=${PATH}:~/sdk/platform-tools
After you've done that, save it and reboot Ubuntu.
If everything is ok, you will get some output when you type the following codes in the terminal.
Code:
./adb devices
Code:
adb shell
If you see:
Code:
adb not found[CODE]
Then it means you've done something wrong and ADB is not configured.
Next is GIT:
Open the browser and download git from given link
[URL]http://git-core.googlecode.com/files/git-1.7.9.6.tar.gz[/URL]
Extract GIT-1.7.9.6.tar.gz to your home directory
Rename the folder you extracted to from GIT-1.7.9.6.tar.gz to git
After you've done that, enter the following codes in the Terminal
[CODE]sudo aptitude build-dep git-core
sudo apt-get install zlib1g-dev
cd git
./configure
make
sudo make install
NOTE: If it doesn't work then install from this link:
http://kibyegon.wordpress.com/2010/0...u-lucid-10-04/
If the commands from above are not working then try this:
Code:
sudo apt-get install git-core
sudo apt-get install git
git
Code:
usage: git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]
[-p|--paginate|--no-pager] [--no-replace-objects]
[--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE]
[--help] COMMAND [ARGS]
add Add file contents to the index
bisect Find by binary search the change that introduced a bug
branch List, create, or delete branches
checkout Checkout a branch or paths to the working tree
clone Clone a repository into a new directory
commit Record changes to the repository
diff Show changes between commits, commit and working tree, etc
fetch Download objects and refs from another repository
grep Print lines matching a pattern
init Create an empty git repository or reinitialize an existing one
log Show commit logs
merge Join two or more development histories together
mv Move or rename a file, a directory, or a symlink
pull Fetch from and merge with another repository or a local branch
push Update remote refs along with associated objects
rebase Forward-port local commits to the updated upstream head
reset Reset current HEAD to the specified state
rm Remove files from the working tree and from the index
show Show various types of objects
status Show the working tree status
tag Create, list, delete or verify a tag object signed with GPG
See 'git help COMMAND' for more information on a specific command.
Now we will download the Repo and get the source code:
Codes to type in the Terminal :
Code:
mkdir ~/bin
PATH=~/bin:$PATH
sudo apt-get install curl
curl https://dl-ssl.google.com/dl/googlesource/git-repo/repo > ~/bin/repo
chmod a+x ~/bin/repo
mkdir source
cd source
How to build
First you will need to get proprietary drivers from your device.
Connect your device via USB and enter the following commands (from the root of your source repository):
Code:
cd device/xxx/xxx where x is the path to your device
./extract-files.sh
cd ../../..
NOTE: Some developers can include these files in the source itself or can make them available for download from their Github page. Check that out with your developer for more info.
And start the build:
Code:
. build/envsetup.sh xxx
Now Android is building. You may need to wait a long time (depending on your hardware-mainly CPU and RAM for example I have a quad core 2.92Ghz CPU and 6GB of HyperX DDR3 ram and it took me about 10min for CM7 and about 20-30 min for CM9).Once it's done you should get this message:
Code:
Package complete:xxx.zip
That is your flashable .zip file you install from recovery.
Credits: Many thanks go to Keyur Maru who helped me learn how to develop and for making the base of this guide.
Reference: http://source.android.com/source/downloading.html
Last edited: