Develop Bugs

Guide to compiling (covers cm7)

This guide is geared to people that are new to ubuntu but would like to start playing with the internals of their android device and maybe even make themselves a rom,
disclaimer: if you break your equipment well that just plain sucks
If you are new to linux or wanna learn more about ubuntu, here is a link to the ubuntu 10.10 wiki and is full of great info
http://ubuntuguide.org/wiki/Ubuntu:Maverick
So you got yourself a nice copy of Ubuntu 9.10/10.04/10.10 and you have every intention of building a rom for yourself or maybe you just wanna learn the inside workings of android, well there are a few extra steps for getting it set up in 9.10/10.04. Gonna try to make this an easy transition since most of you are coming from a windows based machine. Make sure that you have at least a 30 gb partition set up to follow along with this guide, more is better but I know some don't have the hard drive space to spare.
So let's get our hands dirty
First we need to set up java and get a few programs, but first we need to open up our software settings, this is achieved by going up to our MENU BAR, going to SYSTEM and then then ADMINISTRATION. We will then go into SOFTWARE SOURCES. On 9.10/10.04, the repository for java 5 was removed so we need to add 9.04's repository. So let's go to our second tab marked “other software” and click ADD. A small box will open up asking us to add a apt line. So we have two software lines to add individually.
(on 10.10 software sources is inside update manager, clicking settings gets you into it)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
deb http://us.archive.ubuntu.com/ubuntu/ jaunty multiverse
then
deb http://us.archive.ubuntu.com/ubuntu/ jaunty-updates multiverse
Now, make sure that both are checked to be used in software sources and close the window. It should ask to update your sources, allow it to (insert screenshot)
Some people have problems with internal wireless cards so this might be a fix for you which was an issue for me and thankfully Garok89 had the answer. This fix works on Broadcom based cards only (including Dell wireless cards).
For the wireless card (plug in via ethernet of course)
Open up a terminal and type
sudo apt-get install bcmwl-kernel-source bcmwl-modaliases
Reboot and then enable via System>Administration>Hardware Drivers
and see if it now says that you have proprietary drivers now
gingerbread is 64 bit only
http://groups.google.com/group/android-building/browse_thread/thread/852d63ab6124c87e?pli=1
Let's open up a pretty little terminal and let's get some debs (debs are Linux distribution specific packages like we have apks in android). After entering this command it will ask you to input the "[sudo] Password for xxxxx", this is the password you use to logon. (When you type your password you will not see anything, this is for security purposes)
sudo apt-get install git-core gnupg sun-java5-jdk flex bison gperf libsdl-dev libesd0-dev libwxgtk2.6-dev build-essential zip curl libncurses5-dev zlib1g-dev sun-java6-jdk gitg qt3-dev-tools libqt3-mt-dev eclipse valgrind
NOTE: If we want to build with a x64-bit system we must also do the following
sudo apt-get install git-core gnupg flex bison gperf build-essential zip curl sun-java5-jdk zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 lib32ncurses5-dev ia32-libs x11proto-core-dev libx11-dev lib32readline5-dev lib32z-dev sun-java6-jdk gitg qt3-dev-tools libqt3-mt-dev eclipse valgrind pngcrush wput
It is quite a lot but it will download quickly depending on your internet connection, but almost all are needed, and yes, I did put in both java 5 and 6 because for some reason it helps having both installed side by side.
(don't forget to run update manager again and get your system up to date)
well while we are here we midas well set up our tool for downloading the source
REPO
Repo is a tool that makes it easier to work with Git in the context of Android. It is a almost the same as Git and we will go into the differences at a later time
we are gonna make sure that we are in our right directory so
cd ~
~ means home/user dir, so in my case it would be /home/sykopompos/ but using ~ allows us to simplify our use.
Mkdir bin
export PATH=${PATH}:~/bin
by typing echo $PATH we can see the all of what is in our path
curl https://dl-ssl.google.com/dl/googlesource/git-repo/repo > ~/bin/repo
to get the repo script
then we give it executable permissions so we can run it as a program
chmod a+x ~/bin/repo
Now we have repo set up we can move on to other things. Let's get going with setting up the android sdk. Let's go to the sdk's page in our web browser
http://developer.android.com/sdk/index.html
and select the newest linux version and download. When it is finished downloading open it up and extract it to your home/user folder and rename it to androidsdk for guide following ease purposes
next let's set up eclipse
open up eclipse, it will be in your menu bar under programming. just let it save to the workspaces folder that it defaults to and open up the help tab up on the top bar and go down to install new software
and add this line into the open text bar and type this
http://dl-ssl.google.com/android/eclipse/
now click add and in the box down below you will see it says developer tools. Click on the little check box and hit next. You should see android development tools hit next and follow the prompts and wait for it to download and install. You will have to agree to the terms to download, You will get a warning about unsigned content, just say yes. Once it is done click to restart Eclipse then go up to the window tab and go down to preferences, in the new window that pops up, go to android and add in where your android sdk is. Just hit ok and not apply or it will complain.
close out of that window than go down to in the window tab again and go into android sdk and avd manager. Go down to available packages and click on the little check box again. Download all available packages (you can prob get away without downloading anything pre 1.5/cupcake. Let that download and exit out
testsigning
go up to places on your desktop menu bar and go into your home folder. Press Ctrl and h together on your keyboard to show hidden folders. Anything marked with a . in front of it is hidden, we are looking for a folder name .gnome2, go into it and look for nautilus-scripts. Once inside this folder, right click on a empty space and select create document and then empty file and name it sign. Open up that empty document and copy and paste this script from dumbfaq on xda
#!/bin/bash
# Update the Loc var to where YOU stored the testsign.jar file !
SUCCESS=
Loc=~/androidsdk/tools/
for arg
do
TMP=$(ls $arg | sed 's/\(.*\)\..*/\1/')
EXT=${arg##*.}
java -classpath "$Loc"testsign.jar testsign "$arg" "$arg"-signed 2> /tmp/signTmp
SUCCESS=$?
if [ $SUCCESS -eq 1 ]
then
zenity --info --title "Sign APK" --text "signing FAILED! \n`cat /tmp/signTmp`"
exit 1
fi
mv $TMP.$EXT-signed $TMP-signed.$EXT
done
zenity --info --title "Sign APK" --text "signing completed!"
save and exit out and right click on our new script and select properties. select thru the tabs and look for a check box that says allow executing as a program. click on it and now we have a pretty little script that we can just right click on a update.zip file and sign with our test keys for flashing. but first we need to download the testsign java file and add it to our androidsdk/tools folder http://rapidshare.com/files/257189327/testsign.jar do not extract this just add it to the tools folder.
Last but not least, we need to set up adb
Open up a terminal (you might still have the previous one open, you can use that just make sure you are at ~/) and type
gedit .bashrc
paste this in the top
#AndroidDev PATH
export PATH=${PATH}:~/androidsdk/tools
export PATH=${PATH}:~/androidsdk/platform-tools
save and exit
we will check what our phone's vendor id is, this is helpfull to see if our phone is on the list, with all the growing numbers of new manufacturs producing android it is hard know every vendor's id so type
lsusb
while your phone is connected to see our vendor id and you will see something like this, if you have a device not listed please send me the vendor id at [email protected] so i can update in for others
Bus 002 Device 004: ID 0bb4:0c91 High Tech Computer Corp. (example is G2)
In this case the Vendor Id is “18d1″ and the Product ID is “4e12″. Please keep in mind that the Vendor ID for HTC changed from “0bb4″ to “18d1″. The older HTC phones like the G1 have a Vendor ID of “0bb4″.
in most cases as seen below we only need the vendor id and with a new device you can just c+p the line and replace the vendor id
so now we can make our rules file for connecting for adb so
sudo gedit /etc/udev/rules.d/51-android.rules
paste
SUBSYSTEM=="usb", ATTRS{idVendor}=="0bb4", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0502", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="12d1", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="1004", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="22b8", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="04e8", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fce", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0489", MODE="0666"
SUBSYSTEM==”usb”, ATTRS{idVendor}==”18d1″, SYMLINK+=”android_adb”, MODE=”0666″
SUBSYSTEM=="usb", ATTRS{idVendor}=="04e8", MODE="0666", GROUP="plugdev"
save and exit
reboot your computer to have the new changes take effect otherwise adb will not be in your $PATH
let's check to make sure our device is seen by adb by typing
adb devices
it should give you info back that you are connected if you are not or it doesn't read the vendor id than it might be a little bit more complicated, note adb will not read if you have usb mass storage mounted, also need usb debugging on in settings/apllications/development on your phone
Now we have a complete android development environment, aren't you proud of yourself. You are well on your way to making your own custom rom
it is a wise idea to have a backup of a system dump for stock apps and to get a feel for the way android is set up and also to pull any needed files from that are easily viewed on your computer at least as refefence connect your phone in adb in the terminal type
cd ~/
mkdir stock
cd stock
adb pull /system/ ~/stock/
this will make a system dump of your systems folder of your device, a wise idea would be to make a zipped versions of it and put it someplace secure

Compiling cyanogenmod 7 source
Now we work on actually pulling sources and compiling source code. Since Cyanogenmod 7 is the most popular we will work with this (as of writing 1/15/11, cm7 source does not have a Rc1 yet so non official builds after the bacon script has the KANG attached to them)
So let’s pull cm7, open a terminal and type these commands
(you can name your source folder whatever you like but for guide purposes it will be cm7)
(make sure you are at ~)
mkdir cm7
cd cm7
repo init -u git://github.com/CyanogenMod/android.git -b gingerbread
It will ask you to enter your name and email (this is completely optional and you can just press enter to skip)
Press y and enter to confirm that your identity is correct, press y again to enable user color
You will now see repo initialized in our in our cm7 folder
Now we can use repo sync (this acts as a git clone to copy the source to our local branch)
In the terminal type
repo sync
This will take a while to download depending on your internet connection since it is pulling in over 2gb of source code (don’t use tethering during this as it will eat up your data for the month)
(you can use -j`grep 'processor' /proc/cpuinfo | wc -l` to run at full cpu speed. -j# (# means twice the amount of cores in your computer) means jobs. I will compare this to workers, your cpu could be a dual core, quad core and/or have hyperthreading (hyperthreading means a quad core will be seen as having 8 cores, I7 are considered this) well each one of your cores is a worker so one worker would be -j2 meaning the worker will handle 2 jobs. If you tell your workers to do more jobs then they won’t be happy being overloaded just like how any worker would be and will actually be slower. Now -j`grep 'processor' /proc/cpuinfo | wc -l` means read your computer’s info and run at optimal speed, now why choose between the 2 well you might not wanna run at max speed and just wanna use only half your power so you use your computer for other things during)
When we are done syncing we can get back to work
I am gonna use vision as an example but you can change it to suit the device you are working on
connect your phone you are gonna work for adb and open a terminal or use current previous terminal
(note, the proprietary vendors have been modified to work for gingerbread so make sure you have either the most up to date cm7src build or when rc1/stable comes out on your phone to get the proper files)
(this assumes you are using a previous and are in cm7)
cd device
cd htc/vision
bash extract-files.sh
cd ~/cm7
cd vendor/cyanogen/
bash get-rommanager
cd ~/cm7
We now have pull the proprietary files for our phone so we can inject them into our build along with rom manager since it is required and will fail the build if you don’t
(if you look in your cm7 source you will now see inside vendor a folder called htc (our manufactor, if you are working on a samsung or motorola you will see that) and inside it you will see your device)
We are actually now ready to build so in our terminal
source build/envsetup.sh
lunch cyanogen_vision-eng
make clean
make bacon -j`grep 'processor' /proc/cpuinfo | wc -l`
Now our build is compiling
(the lunch command pulls target specific info so there is no need for a buildspec.mk to be made as lunch does this for us)
(always make clean between builds to remove old compiled files and make sure you have a fully working build with each update, it takes a bit longer but it is worth it)
(make bacon is a script that runs make otapackage and the squisher script which uses pngcrush to cut down the size and also removes unneeded things added by doing a -eng build, it also resigns it)
When your build is complete you should have a update-cm-7.0.0-RC0-vision-KANG-signed.zip in your cm7/out/target/product folder, this is your new build.
Congratulations on your first build from cm7 source
Now for a new build you would repo sync again, make clean and make bacon again

Kernel compiling
We are gonna be pulling the cyanogenmod htc msm 7x30 kernel source, this covers ace, vision and glacier
so let’s open up a terminal and clone the kernel source so we can work with it
cd ~/
mkdir kernel
cd kernel
git clone git://github.com/CyanogenMod/htc-kernel-msm7x30.git
cd htc-kernel-msm7x30
We now have our source pulled and now need to set up our cross-compilier so we can make our kernel
export CROSS_COMPILE=~/cm7/prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin/arm-eabi-
export ARCH=arm
Now have our cross compilier toolchain set up and will need to now tell it what to build, I find that make menuconfig is just plain ugly and rough to work with so
make xconfig
This will load a nice menu UI for us to work with, we are not gonna get into modifying the kernel but just a default config so go up to file and click load and select arch, then arm, then configs.
select cyanogen_vision_defconfig and click open, this will load the default cyanogen kernel config and is what you will find in a cm7 build (or glacier or ace depending what you are building for)
You can just click the x button in the corner to close it and collect save changes
Now we can compile our kernel, we can us the -j command like before to speed it up
make -j`grep 'processor' /proc/cpuinfo | wc -l`
Once the kernel compiles we have to grab our zimage and our wifi module (the couple lines up will show you the modules made and the location)
The zimage is our kernel and it can it can be found at /kernel/htc-kernel-msm7x30/arch/arm/boot/ and our wifi module name as bcm4329.ko (modules have a .ko extension) is found at /kernel/htc-kernel-msm7x30/drivers/net/wireless/bcm4329/
These are the only things we need to worry about. Now you can adb push the wifi module onto your phone and fastboot the zimage or we can have it built into our build by going to cm7/device/htc/vision/ and replacing the kernel with our zimage (will need to rename zimage to kernel) and putting our wifi module in modules and overwriting the one currently there (Make a backup of the stock kernel and wifi modules to replace your’s just in case)
Now you have your own kernel and you can compile it into your build

reserved jhjlkk,mlkjnl;klm

reserved for future use
you guys can post now

Instead of make bacon -j`grep 'processor' /proc/cpuinfo | wc -l`, you can type mka bacon. mka uses schedtool (may have to install the package) as well as auto doing the correct number of jobs.
And after you do a ". build/envsetup.sh", you can just type reposync, rather than repo sync do do a faster sync of the repos because it will do a -j10. (repo supports multiple simultaneous jobs (ie -j#)

Wow a lot to learn. Now I have to kick the dust off my Linux and see what version it is and how much of a partition I made. Now I have something to do along with being a flash junkie.
I want to really Thank You for this guide. I really commend those that try to help others. Some people might not be able to do this no matter how easy you make it. But some including myself will find this information very useful.
A big thanks.

Thank you for sharing this with the Community.

Holy mother of matrimony, with corpses

You say 2.3 is 64-Bit only. Is that referring to the OS on the computer?

bubonik said:
You say 2.3 is 64-Bit only. Is that referring to the OS on the computer?
Click to expand...
Click to collapse
The os needs to be 64 bit, that is according to google's android blog
Sent from my HTC Vision using XDA App

gridlock32404 said:
The os needs to be 64 bit, that is according to google's android blog
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Hmm Not sure what ubuntu 10.04 is? 32 or 64 bit? Also can I make a extra partition for this as the original one for ubuntu is only 15 mb? And do I make it ext4 or Fat32?

bobsbbq said:
Hmm Not sure what ubuntu 10.04 is? 32 or 64 bit? Also can I make a extra partition for this as the original one for ubuntu is only 15 mb? And do I make it ext4 or Fat32?
Click to expand...
Click to collapse
You can make it a new partition but you will have to change all the commands to the new partition so it might be more hassle than it is worth. Make it ext 4 for speed cause it is a native linux file system
Sent from my HTC Vision using XDA App

Updated the op with a link regarding gingerbread needing a 64bit os host

I'm gonna learn how to make bacon! Thanks for this thread.

Wish you had this up last month when I was pulling my hair out trying to figure this crap out. Thanks for it!

Is ffc working? ;p

The link in the first posst to ubuntu pocket guide is not working . It gets you to 4shared,but when trying to download it i just get that link is broken

I've built a rom for my incredible. I haven't flashed it as I went to work, and by the time I came back it was out of date lol. I ran it in a 32 bit VM, so I don't know what's up with needing 64 bit, as it's not what I used and got a good build I believe.

CyanogenMod building quickstart

Took me some time to figure this out so I'm documenting it publicly.
Obviously you need a Linux system with a working build environment. A VM will do fine. It seems like the build scripts will prompt you when more things need installing.
So far it seems to be as simple as:
Code:
# First pick out a nice EMPTY directory to do this in!
repo init -u git://github.com/CyanogenMod/android.git -b jellybean
repo sync # Takes HOURS
. build/envsetup.sh && brunch samsung_i927
FYI, this process takes HOURS the first time. Expect to not have use of that computer for the better part of a day, or longer if it's a bit old.
It'll error because it expands to the wrong path (samsung_i927/samsung_i927, should be samsung/i927). Not sure what the story with that is, I just renamed the folders for now.
This nets you CM10. Where's CM10.1? Hell if I know. Still working on that. Substitute "cm-10.1" in place of "jellybean". It appears to be complete sources; I didn't see if it compiles or not because what I REALLY want is CM10.1. waiting to sync right now. Will let you know how well the build goes.
So, the official CM repository doesn't have 10.1 stuff for the Glide. You can manually check out the 4.1 stuff with git clone https://github.com/CyanogenMod/android_device_samsung_i927.git but it doesn't compile. I'm working on that right now... unless someone can get dman to release his 4.2 worktree.

Here's what I'm doing for CM10.1.
Same setup as above, but:
Before brunching:
Code:
cd device
git clone https://github.com/CyanogenMod/android_device_samsung_i927.git
mkdir samsung
mv android_device_samsung_i927 samsung/i927
I had to add a line to device/samsung/i927/BoardConfig.mk to get started:
Code:
TARGET_ARCH := arm
Apparently that's new in 4.2.
Then I pulled the kernel from here and compiled it using the kconfig pulled from my phone running dman's last build. Copied arch/arm/boot/zImage to out/target/product/i927/kernel back in the CM tree
Then:
Code:
cp kernel/arch/arm/boot/zImage cm/out/target/product/i927/kernel
mkdir cm/device/samsung/i927/prebuilt
cp kernel/drivers/net/wireless/bcmdhd/dhd.ko kernel/drivers/scsi/scsi_wait_scan.ko cm/device/samsung/i927/prebuilt
Then I "brunch i927" instead of samsung_i927. Now it's hung up on a driver that wasn't in the Kconfig... for a.... FM tuner? Odd. Awell, might as well give it what it wants!

So I started over because this is clearly newer and seems to have some important prebuilts already...
Still had to put TARGET_ARCH := arm in BoardConfig.mk but so far that's all I've had to do...
By the by, do "Breakfast i927" followed by "make -jX" (where X is twice the number of cores your build machine has) so it runs stuff in parallel and actually uses your whole CPU.

Troubleshooting kernel build ...

The device is currently running stock MMB29P release. My stock (unmodified) kernel boot.img builds fine using the AOSP build system, but the thing won't boot when flashed to the device... just hangs at the Google startup screen. Can anyone help me figure out where this build is going wrong? Won't boot even with TARGET_PREBUILT_KERNEL unset (using the default google prebuilt kernel).
These are my build steps. kernel/msm package is checked out to commit f97f123 (MMB29P release)
cd kernel/msm
export ARCH=arm64
export SUBARCH=arm64
export CROSS_COMPILE=prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9/bin/aarch64-linux-android-
make clean
make bullhead_defconfig
make -j8
cd ../..
source build/envsetup.sh
lunch aosp_bullhead-userdebug
export ANDROID_JACK_VM_ARGS="-Dfile.encoding=UTF-8 -XX:+TieredCompilation -Xmx3500m"
export TARGET_PREBUILT_KERNEL=kernel/msm/arch/arm64/boot/Image.gz-dtb
make clean
make -j8 bootimage

Got it to work by checking out the repo branch android-6.0.1_r8 (I was on master before). Any suggestions on how to get this to work on the master branch?

Shouldn't have to do all those steps in the kernel directory. Everything should be in your device make files i.e. BoardConfig... But since you did try this http://pastebin.com/Yrd5ZS4Y
Sent from my Nexus 6 using Tapatalk

Master branch doesn't have anysource AFAIK, just a place holder for the repo
A few of the tags, as well as the android-3.10-bullhead-marshmallow-dr0 /dr1/mr1-release have the source
Sent from my Nexus 5X using Tapatalk

[KERNEL] Anykernel

ANYKERNEL
tuna (maguro / toro / toroplus)​[#WARRANTY]
It is difficult to update all Roms frequently, and it does not always makes sense to compile, download and flash a whole rom, if only some kernel changes are applied.
This kernel will include changes before we add them official to our kernel source on Unlegacy-Android (most of the time security bugfixes)!
Android 5.1, Android 6.0 and Android 7.x
This Kernel should work on all Android 5.1, Android 6.0 and Android 7.xRoms
Android 4.4
On Android 4.4 we need a different kernel, 4.4 Kernel includes "KitKat" tag on zip name.
What else to say
Kernel compiled using GCC 4.7
Anykernel based on Anykernel2 by @osm0sis ( https://github.com/osm0sis/AnyKernel2 ) - it will dump your boot.img and replace the zImage and add proper kernel modules.
Roms with default libion
LineageOS (unofficial)
lineage-13.0_maguro-6.0.1-20180130-2235.zip and newer
lineage-13.0_toro-6.0.1-20180130-2258.zip and newer
lineage-13.0_toroplus-6.0.1-20180130-2323.zip and newer
OmniRom (unofficial)
OmniRom 4.4: omni_tuna-4.4.4-20180128-0005.zip and newer
OmniRom 6.0: omni_tuna-6.0.1-20180128-0334.zip and newer
OmniRom 7.x: omni_tuna-7.1.2-20180128-1348.zip and newer
SlimRoms (unofficial)
Slim6: Slim_tuna-6.0.1-20180128-2356.zip and newer
Slim7: Slim_tuna-7.1.2-20180131-1640.zip
Unlegacy-Android:
All official Unlegacy-Android builds starting on 15th feburary use the default libion
On older Roms, using TI's libion, you can use attached kernel from here.
[#DONATETOME]
XDA:DevDB Information
(tuna) Anykernel, Kernel for the Samsung Galaxy Nexus
Contributors
Android-Andi, Ziyan
Source Code: https://github.com/Unlegacy-Android/android_kernel_samsung_tuna/tree/staging
Kernel Special Features: Testing before applying on our source official, CVE fixes
Version Information
Status: Testing
Created 2017-06-23
Last Updated 2018-05-09

Reserved
As requested, here's my setup to compile tuna kernel.
01.05.2020
Follow https://github.com/andi34/android_build-bot/blob/manifest/README.md and https://github.com/andi34/android_build-bot/blob/kernelcompile/README.md
What do you need
Kernel Source (you can get our latest kernel source on SlimRoms, OmniRoms or CyanogenMods github, "tuna kernel")
GCC ( https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7 )
pvr source, added to omap4-common device repo and hardware_ti_omap4 repo (can be found on SlimRoms, OmniRoms or CyanogenMods github)
you can use my scripts put below (update some paths, marked red )
AnyKernel2 Source from osm0sis (update for tuna needed)
build-gcc4.7.env
Code:
export CROSS_COMPILE=[COLOR="Red"]'/home/andi/android2/kernelcompile/arm-eabi-4.7/bin/arm-eabi-'[/COLOR]
export LDFLAGS=''
export CFLAGS=''
export SUBARCH=arm
export ARCH=arm
export STRIP=[COLOR="Red"]/home/andi/android2/kernelcompile/arm-eabi-4.7/bin/arm-eabi-strip[/COLOR]
alias 'stm'='$STRIP --strip-unneeded *.ko'
compile-tuna.sh
Code:
#!/bin/bash
readonly red=$(tput setaf 1) # red
readonly grn=$(tput setaf 2) # green
readonly ylw=$(tput setaf 3) # yellow
readonly blu=$(tput setaf 4) # blue
readonly cya=$(tput setaf 6) # cyan
readonly txtbld=$(tput bold) # Bold
readonly bldred=$txtbld$red # red
readonly bldgrn=$txtbld$grn # green
readonly bldylw=$txtbld$ylw # yellow
readonly bldblu=$txtbld$blu # blue
readonly bldcya=$txtbld$cya # cyan
readonly txtrst=$(tput sgr0) # Reset
err() {
echo "$txtrst${red}$*$txtrst" >&2
}
warn() {
echo "$txtrst${ylw}$*$txtrst" >&2
}
info() {
echo "$txtrst${grn}$*$txtrst"
}
setbuildjobs() {
# Set build jobs
JOBS=$(expr 0 + $(grep -c ^processor /proc/cpuinfo))
info "Set build jobs to $JOBS"
}
info "Kernel source path: $KERNELSOURCE"
info "PVR Source path: $PVRSAUCE"
info "Working directory: $WORKINGDIR"
info "resulting zImage and modules stored at: $WORKINGOUTDIR"
setbuildjobs
info "Moving to kernel source"
cd $KERNELSOURCE
info "Import toolchain environment setup"
info "Toolchain: $TOOLCHAIN"
source $SAUCE/build-$TOOLCHAIN.env
info "Create a buid directory, known as KERNEL_OUT directory"
# then always use "O=$SAUCE/tuna" in kernel compilation
info "create working directory"
mkdir -p $WORKINGDIR
warn "Make sure the kernel source clean on first compilation"
make O=$WORKINGDIR mrproper
warn "Rebuild the kernel after a change, maybe we want to reset the compilation counter"
echo 0 > $WORKINGDIR/.version
info "Import kernel config file: $DEFCONFIGNAME"
make O=$WORKINGDIR $DEFCONFIGNAME
info "Change kernel configuration if needed using:"
info " make O=$WORKINGDIR menuconfig "
info "lets build the kernel"
make -j$JOBS O=$WORKINGDIR
if [ -f $WORKINGDIR/arch/arm/boot/zImage ]; then
info "Copying the resulting zImage and modules to: $WORKINGOUTDIR"
info "Creating directory..."
mkdir -p $WORKINGOUTDIR
mkdir -p $WORKINGOUTDIR/modules
cp $WORKINGDIR/arch/arm/boot/zImage $WORKINGOUTDIR/
find $WORKINGDIR/ -type f -name *.ko -exec cp {} $WORKINGOUTDIR/modules/ \;
info "Files moved!"
info "Pointing KERNELDIR to KERNEL_OUT directory"
export KERNELDIR=$WORKINGDIR
warn "Make sure the PVR source clean."
warn "Running 'make clean'..."
make clean -C $PVRSAUCE/build/linux2/omap4430_android
info "Building the PVR module..."
make -j8 -C $PVRSAUCE/build/linux2/omap4430_android TARGET_PRODUCT="blaze_tablet" BUILD=release TARGET_SGX=540 PLATFORM_VERSION=4.1
info "Copying the resulting PVR module to: $WORKINGOUTDIR"
cp -fr $PVRSAUCE/binary2_omap4430_android_release/target/pvrsrvkm.ko $WORKINGOUTDIR/modules/pvrsrvkm_sgx540_120.ko
mv $PVRSAUCE/binary2_omap4430_android_release/target/pvrsrvkm.ko $WORKINGOUTDIR/modules/
warn "Don't leave any module objects in PVR source!"
warn "Running 'make clean'..."
make clean -C $PVRSAUCE/build/linux2/omap4430_android
info "Properly stripping the kernel modules for smaller size (implified as stm command inside build.env)..."
cd $WORKINGOUTDIR/modules
stm
info "####################"
info "# Done! #"
info "####################"
else
warn "####################"
warn "# FAILED! #"
warn "####################"
fi
cd $SAUCE
tuna_k.sh
Code:
#!/bin/bash
[COLOR="Red"]SAUCE=~/android2/kernelcompile
PVRSAUCE=~/android2/official/omap4/stable/pvr-source/eurasiacon
KERNELSOURCE=~/android2/official/kernel/android_kernel_ti_omap4[/COLOR]
TOOLCHAIN="gcc4.7"
DEFCONFIGNAME=tuna_kitkat_defconfig
WORKINGDIR=$SAUCE/tuna-kitkat
WORKINGOUTDIR=$WORKINGDIR-bin
. `dirname $0`/compile-tuna.sh
tuna_m.sh
Code:
#!/bin/bash
[COLOR="Red"]SAUCE=~/android2/kernelcompile
PVRSAUCE=~/android2/official/omap4/stable/pvr-source/eurasiacon
KERNELSOURCE=~/android2/official/kernel/android_kernel_ti_omap4[/COLOR]
TOOLCHAIN="gcc4.7"
DEFCONFIGNAME=tuna_defconfig
WORKINGDIR=$SAUCE/tuna-marshmallow
WORKINGOUTDIR=$WORKINGDIR-bin
. `dirname $0`/compile-tuna.sh

Hey together!
We started preparing a common 3.0 omap4 kernel.
I have started applying some small stuff to our current kernel (also reverts some previous commits) which needs testing.
The kernel should work on all L, M and N Roms. Please let me know if you face any new issues.

Android-Andi said:
Hey together!
We started preparing a common 3.0 omap4 kernel.
I have started applying some small stuff to our current kernel (also reverts some previous commits) which needs testing.
Click to expand...
Click to collapse
Thanks for your hard work. I flashed your kernel onto DU 11.5 (Android 7.12). It boots fine and I'm writing this post with this configuration. I will test it during the next days. First difference: Nightlight now works...

Android-Andi said:
Want to support development? You can consider donating, we've spent countless of hours with this
Click to expand...
Click to collapse
@Android-Andi @Ziyan Thank you for your work! I have donated $10 and I hope others will join me to support our developers

Android-Andi said:
Please let me know if you face any new issues.
Click to expand...
Click to collapse
It's running very well but I'm getting battery drain cause of missing deep-sleep-cycles.

@guest4711 maguro?

On toro or toroplus issues i need a dmesg always because i own a maguro only.

Android-Andi said:
@guest4711 maguro?
Click to expand...
Click to collapse
Yes, good old maguro (with baseband I9250XXLJ1, see #3).

@guest4711 attached kernel reverts "cpufreq: interactive: sync with p-android-omap-3.0-dev", let's see if this fixes your issue.

double, ignore

Android-Andi said:
@guest4711 attached kernel reverts "cpufreq: interactive: sync with p-android-omap-3.0-dev", let's see if this fixes your issue.
Click to expand...
Click to collapse
Ok, I'll test it. Simple dirty flashing without any wiping?

guest4711 said:
Ok, I'll test it. Simple dirty flashing without any wiping?
Click to expand...
Click to collapse
Yeah if it's not that i have another idea. My maguro was almost empty, only could quick test wifi, camera, audio yesterday. Charging it now and going to work on it later again.

Android-Andi said:
Yeah if it's not that i have another idea. My maguro was almost empty, only could quick test wifi, camera, audio yesterday. Charging it now and going to work on it later again.
Click to expand...
Click to collapse
Ok. Quick tries to enter deep sleeping show "some devices failed to suspend" in dmesg, see attached log.

guest4711 said:
Ok. Quick tries to enter deep sleeping show "some devices failed to suspend" in dmesg, see attached log.
Click to expand...
Click to collapse
Would it help to log the same with "DU kernel" and post it here? Or do you need other logs too?

guest4711 said:
Would it help to log the same with "DU kernel" and post it here? Or do you need other logs too?
Click to expand...
Click to collapse
One more to test.

Android-Andi said:
One more to test.
Click to expand...
Click to collapse
Keep quite, please - the cpus are sleeping...

One more attached. Almost spend the whole day with it.
Have fun with it!

Android-Andi said:
One more attached. Almost spend the whole day with it.
Have fun with it!
Click to expand...
Click to collapse
Thank you. Installed and running, but need a while for testing it.
Have a nice weekend!

Another one, adds a bunch of zram changes (not enabled - shouldn't hurt) and core parts from galaxy tab2 (shouldn't hurt tuna, but we need to test).

[Guide] Build Your Own [UNOFFICIAL][9] LineageOS4Microg 16.0 (by Bernie_nix)

In the spirit of open-source, if there's one ROM that deserves to be "home-brewed" in addition to AOSP and Lineage, it's LineageOS4Microg. This guide will explain how to do so using Docker. LineageOS and Microg are explained below followed by the guide.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Code:
/*
* I'm not responsible for bricked devices, damage, loss of Google services, you getting fired because the alarm app failed, etc. Do this at your own risk.
* Please do some research if you have any concerns about features included in the products you find here before flashing it!
* YOU are choosing to make these modifications.
* Your warranty may/will be void if you tamper with any part of your device / software.
* Same statement for XDA.
*/
About LineageOS4MicroG & LineageOS
LineageOS unofficial fork with built-in microG gapps implementation.
Full Play Services compatibility [Well-almost...YMMV]
Our ROM has built-in microG free-as-in-freedom re-implementation of Google's proprietary Android user space apps and libraries. This enables you to use every Google service you need without keeping another closed-source binary blob in your Android system.
Native F-Droid support
LineageOS for microG comes with F-Droid already installed. You can use it to access plenty of FOSS applications or even a Play Store bridge repository like Playmaker or GPlayWeb.
About LineageOS
LineageOS is a free, community built, aftermarket firmware distribution of Android 9 (Pie), which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review.
Learn more at:
LineageOS: https://lineageos.org/
LineageOS4MicroG: https://lineage.microg.org/​
Click to expand...
Click to collapse
Rom Built by Bernie_nix​Known issues:
USB-C headphones work for music, watching videos, etc. They don't work in the phone app...yet. (working on this)
Some users report VOIP calls don't work properly. YMMV. Skype, Whatsapp, Nextcloud Talk, working great for me.
Automatic updates not yet implemented but will be in a future build.
You tell me.
Building Requirements
1. A fast PC or VPS account such as Google Compute Engine. Minimum PC recommended requirements are Intel i5 or equivalent, 4 cores 8 threads minimum (more cores and better CPU recommended), 16GB ram, SSD and 300GB free drive space minimum, fast internet connection (you will download over 30GB of sources).
2. Ubuntu 18.04 is supported here. If you use Windows or another version of Linux, let others know of your tweaks and workarounds.
3. Patience and time. Downloading sources, setting up and building a rom will take hours if not days (depending on your PC hardware and internet speed).
Environment Setup & Build​1. Install Docker on Ubuntu (run each command once in terminal)
Code:
sudo apt-get update
sudo apt install docker.io
sudo systemctl start docker
sudo systemctl enable docker
2. Test that docker is running (run command in terminal)
Code:
docker run hello-world
You should see something like this, "docker run hello-world Unable to find image 'hello-world:latest' locally latest: Pulling from library/hello-world ca4f61b1923c: Pull complete Digest: sha256:ca0eeb6fb05351dfc8759c20733c91def84cb8007aa89a5bf606bc8b315b9fc7 Status: Downloaded newer image for hello-world:latest Hello from Docker! This message shows that your installation appears to be working correctly. ..."
3. Pull lineageos4microg docker onto your pc (run command in terminal)
Code:
docker pull lineageos4microg/docker-lineage-cicd
4. After pull is complete, create the following directories in your home/YOURUSERNAME directory
lineageos4microg
lineageos4microg/src
lineageos4microg/ccache
lineageos4microg/local_manifests
lineageos4microg/keys
lineageos4microg/logs
lineageos4microg/zips
So it might look something like this: home/JoeAndroid/lineageos4microg
5. Copy the 4 attached xml files (bottom of this post) to your local_manifests folder
These are: ocean.xml, include_proprietary.xml, proprietary.xml, and custom_packages.xml
6. In terminal, cd into the lineage4microg folder, and copy and paste the following commands all at once after changing YOURUSERNAME to your username in ubuntu. For an explanation of options, see the link at bottom of post. This code will download sources, sync your repos with newest updates and start your build. This step could take hours. It is downloading sources, syncing repos and building your rom!
Code:
sudo docker run \
-e "BRANCH_NAME=lineage-16.0" \
-e "DEVICE_LIST=ocean" \
-e "SIGN_BUILDS=true" \
-e "SIGNATURE_SPOOFING=restricted" \
-e "WITH_SU=true" \
-e "CUSTOM_PACKAGES=GmsCore GsfProxy FakeStore MozillaNlpBackend NominatimNlpBackend com.google.android.maps.jar FDroid FDroidPrivilegedExtension " \
-e "INCLUDE_PROPRIETARY=false" \
-v "/home/YOURUSERNAME/lineageos4microg/lineage:/srv/src" \
-v "/home/YOURUSERNAME/lineageos4microg/zips:/srv/zips" \
-v "/home/YOURUSERNAME/lineageos4microg/logs:/srv/logs" \
-v "/home/YOURUSERNAME/lineageos4microg/cache:/srv/ccache" \
-v "/home/YOURUSERNAME/lineageos4microg/keys:/srv/keys" \
-v "/home/YOURUSERNAME/lineageos4microg/manifests:/srv/local_manifests" \
lineageos4microg/docker-lineage-cicd
7. Your build should be in the zips folder when complete! Flash in twrp/ofox.
8. If your build fails, check the log in lineageos4microg/logs/ocean folder. If you receive the following error, "Can not locate config makefile for product "lineage_ocean"" you will need to copy the 4 xmls from lineageos4microg/local_manifests to lineageos4microg/manifests.​
References and links:
https://phoenixnap.com/kb/how-to-install-docker-on-ubuntu-18-04
https://github.com/lineageos4microg/docker-lineage-cicd
Telegram group for additional ROMS, files and support: https://t.me/mG7Power
Thanks to Dark98, Electimon, Barry and many others for initial help and repos when building this rom.

Reserved #1

Reserved #2

Thanks, been wanting to try to build this.
I tried am running this on ubuntu 18.04 vm, followed all the instructions.
after I type in the docker commands get this after a few minutes:
sed:can't read build/core/version_defaults.mk:no such file or directory
can't detect the android version.
Any suggestions?

skalnas said:
Thanks, been wanting to try to build this.
I tried am running this on ubuntu 18.04 vm, followed all the instructions.
after I type in the docker commands get this after a few minutes:
sed:can't read build/core/version_defaults.mk:no such file or directory
can't detect the android version.
Any suggestions?
Click to expand...
Click to collapse
Can you take a picture of the screenshot including how you typed in the commands? Need a bit more info

I just pasted the code changing username screenshot attached

skalnas said:
I just pasted the code changing username screenshot attached
Click to expand...
Click to collapse
I wonder if it's related to "steve" in your build commands but your username is Steven on the VM?

Bernie_nix said:
I wonder if it's related to "steve" in your build commands but your username is Steven on the VM?
Click to expand...
Click to collapse
I did rerun the script with the username steven and it appeared to be working.
went to bed and when i woke up I was excited to see it said build completed. however i could not
find the zip file in the zips folder. looking at the logs error: Can not locate config makefile for product "lineage_ocean".
I saw in the op to move the 4 xml files to manifests dir, however I had gotten permission denied when trying to
copy to the manifests dir. i deleted the dir, recreated the dir and moved the files.
I am going to try building again.

skalnas said:
I did rerun the script with the username steven and it appeared to be working.
went to bed and when i woke up I was excited to see it said build completed. however i could not
find the zip file in the zips folder. looking at the logs error: Can not locate config makefile for product "lineage_ocean".
I saw in the op to move the 4 xml files to manifests dir, however I had gotten permission denied when trying to
copy to the manifests dir. i deleted the dir, recreated the dir and moved the files.
I am going to try building again.
Click to expand...
Click to collapse
You need to sudo cp -R (drag 4 files to terminal here) /YOURUSERNAME/lineageos4microg/manifests. Then re run script

Bernie_nix said:
You need to sudo cp -R (drag 4 files to terminal here) /YOURUSERNAME/lineageos4microg/manifests. Then re run script
Click to expand...
Click to collapse
Thanks for the assistance, I am new to linux, hence the vm. My PC is amd fx8350 chip 8 core, 16 gb ram on win10 pro 64 bit on
PNY 480 gb ssd drive.
Just a few questions: The vm i set up to build this I set at 150gb. Prior to syncing the repos and running
the build script again i had about 135 gb free. It's been on starting build for ocean lineage-16.0 branch
for about 5 hours.
Should it have completed or thrown an error by now?
Also, lineageos4microg folder states it's using 57gb, I now have 32 gb free space 5 hours into build.
Not sure if I should keep waiting to see if build completes?
I have attached the log which i think is for the build in progress.
Thanks again

skalnas said:
Thanks for the assistance, I am new to linux, hence the vm. My PC is amd fx8350 chip 8 core, 16 gb ram on win10 pro 64 bit on
PNY 480 gb ssd drive.
Just a few questions: The vm i set up to build this I set at 150gb. Prior to syncing the repos and running
the build script again i had about 135 gb free. It's been on starting build for ocean lineage-16.0 branch
for about 5 hours.
Should it have completed or thrown an error by now?
Also, lineageos4microg folder states it's using 57gb, I now have 32 gb free space 5 hours into build.
Not sure if I should keep waiting to see if build completes?
I have attached the log which i think is for the build in progress.
Thanks again
Click to expand...
Click to collapse
Not recommended to run in a VM as it will take considerably longer to build but if you have the time (hours, days). As far as hard drive space, 150gb is cutting it very close. Better to have 250gb minimum. Don't know if you'll have enough. As far as your log and actual build, it's building! Congrats. If you scroll down to the bottom of your log, you'll see it's at 23%.

Bernie_nix said:
Not recommended to run in a VM as it will take considerably longer to build but if you have the time (hours, days). As far as hard drive space, 150gb is cutting it very close. Better to have 250gb minimum. Don't know if you'll have enough. As far as your log and actual build, it's building! Congrats. If you scroll down to the bottom of your log, you'll see it's at 23%.
Click to expand...
Click to collapse
Yes, as I feared i did run out space, but at least I know it was building. I may try to install ubuntu in a dual boot.
Thanks

skalnas said:
Yes, as I feared i did run out space, but at least I know it was building. I may try to install ubuntu in a dual boot.
Thanks
Click to expand...
Click to collapse
Awww... Well I had that happen before. Even if you have an old platter hdd (not ssd) as long as it's got the GBs of space it will take a little longer to build but for these purposes will do just fine. I use both SSD and hdds to build.

Got my dual boot set up. First tried Ubuntu but it kept locking up, went with Linux mint. Got a 250 GB partition, going to give it another go tommorow.

View attachment 4980819well, after switching from VM to dual boot, I gave it another go, and i got a msg in linux mint that i ran out of space about 3 1/2 hrs into build. I had set up 250gb partition as you suggested. I did 30gb root, 220 GB home,4 GB swap.
Can you take a look at the logs, i'm not clear looking at logs how much of build completed.
There was the zip file about 604 mb in the zips folder, which I could open(along with an sha and md5 files, which i dont know anything about.) I'm thinking possibly the build completed despite the warning in linux about running of free space.
I shrank the /root partition in gparted to 20gb and tried to extend the extra 10gb to home, but i couldn't.
Is it possible to specify 25gb ccache in the docker script somehow so that instead of the 50 it seems to allocate, maybe that will solve the space issue?
Thanks again, looks like progress.

Freed up some more space for build, now when trying to sync repos i get this msg Missing "vendor/lineage", aborting.
suggestions?

skalnas said:
Freed up some more space for build, now when trying to sync repos i get this msg Missing "vendor/lineage", aborting.
suggestions?
Click to expand...
Click to collapse
I looked at the last lines in your log... it looks like it built. Did you check your zips folder?
boot.img already exists, no need to overwrite...
dtbo.img already exists, no need to overwrite...
system.img already exists, no need to overwrite...
vendor.img already exists, no need to overwrite...
Total of 704512 4096-byte output blocks in 23 input chunks.
Total of 147456 4096-byte output blocks in 13 input chunks.
done.
Click to expand...
Click to collapse
Where is "Missing "vendor/lineage", aborting." appearing?

Bernie_nix said:
I looked at the last lines in your log... it looks like it built. Did you check your zips folder?
Where is "Missing "vendor/lineage", aborting." appearing?
Click to expand...
Click to collapse
Thanks, yes there was a zip there, wasnt sure if it was safe to flash, with the error space ran out ,but figured build did complete, as the zip wasnt corrupted.
As far as repo error:
"OSError: [Errno 17] File exists: '/srv/src/LINEAGE_16_0/device/generic/mini-emulator-arm64/.git.tmp'
error: Cannot checkout bernie-nix/android_device_motorola_sdm632-common-1: ManifestInvalidRevisionError: revision lineage-16.0 in bernie-nix/android_device_motorola_sdm632-common-1 not found
error: in `sync -c --force-sync`: revision lineage-16.0 in bernie-nix/android_device_motorola_sdm632-common-1 not found.
I did switch to the ocean.xml listed in your other thread posted by dark98 and the repo did sync., but I didn't proceed with the build.
Thanks again for all your help, think i will try to dirty flash my succesful build over yours, unless i should clean flash.

skalnas said:
Thanks, yes there was a zip there, wasnt sure if it was safe to flash, with the error space ran out ,but figured build did complete, as the zip wasnt corrupted.
As far as repo error:
"OSError: [Errno 17] File exists: '/srv/src/LINEAGE_16_0/device/generic/mini-emulator-arm64/.git.tmp'
error: Cannot checkout bernie-nix/android_device_motorola_sdm632-common-1: ManifestInvalidRevisionError: revision lineage-16.0 in bernie-nix/android_device_motorola_sdm632-common-1 not found
error: in `sync -c --force-sync`: revision lineage-16.0 in bernie-nix/android_device_motorola_sdm632-common-1 not found.
I did switch to the ocean.xml listed in your other thread posted by dark98 and the repo did sync., but I didn't proceed with the build.
Thanks again for all your help, think i will try to dirty flash my succesful build over yours, unless i should clean flash.
Click to expand...
Click to collapse
Yes, use the other xml if you want. They should both be about the same...you might even get updated sources, you might not...but it should build. I looked at the error above. The only suggestion I would make in your current xml if you want to continue using it is to remove revision="lineage-16.0" on the bernie-nix/android_device_motorola_sdm632-common-1 entry. As far as the zip that completed, how big is it?

Bernie_nix said:
Yes, use the other xml if you want. They should both be about the same...you might even get updated sources, you might not...but it should build. I looked at the error above. The only suggestion I would make in your current xml if you want to continue using it is to remove revision="lineage-16.0" on the bernie-nix/android_device_motorola_sdm632-common-1 entry. As far as the zip that completed, how big is it?
Click to expand...
Click to collapse
The zip was 604mb, i did successfully flash it, thanks again for your help and guide building my first rom!
so the xml file should be edited to:
<project name="bernie-nix/android_device_motorola_sdm632-common-1" path="device/motorola/sdm632-common" remote="github"/>
?
btw, i don't see your repos on github anymore.