DoraemonOS

Getting Started :

To get started with the building process, you'll need to get familiar with Git and Repo.

Minimum computer :

[CPU Intel | AMD] [64Bit] [Min 8 Core]
[Ram] [Min 16Gb]
[SSD | HDD | nvme] (Min[320Gb])
[Ubuntu 14.04 64Bit]
To
[Ubuntu 21.04 64Bit]
Or
[Later Ubuntu Versions 64Bit]
Or
[Debian 64Bit]

Package : Enable I386 Packages :

sudo dpkg --add-architecture i386

Update Source Packages :

sudo apt-get update

Upgrade Source Packages :

sudo apt-get upgrade -y

Install Packages : Tested on Ubuntu 16.04,16.10,17.04,18.04,18.10,19.04,21.04:

sudo apt install openjdk-8-jdk python bc bison build-essential ccache curl flex g++-multilib gcc-multilib git gnupg gperf imagemagick lib32ncurses5-dev lib32readline-dev lib32z1-dev liblz4-tool libncurses5-dev libsdl1.2-dev libssl-dev libwxgtk3.0-dev libxml2 libxml2-utils lzop pngcrush rsync schedtool squashfs-tools xsltproc zip zlib1g-dev

Tested on Ubuntu 20.04:

sudo apt install openjdk-8-jdk python bc bison build-essential ccache curl flex g++-multilib gcc-multilib git gnupg gperf imagemagick lib32ncurses5-dev lib32readline-dev lib32z1-dev liblz4-tool libncurses5-dev libsdl1.2-dev libssl-dev libwxgtk3.0-gtk3-dev libxml2 libxml2-utils lzop pngcrush rsync schedtool squashfs-tools xsltproc zip zlib1g-dev

You need Linker python3:

sudo mv /usr/bin/python /usr/bin/python2

sudo ln -s /usr/bin/python3 /usr/bin/python

Repo Sync :

Github Config Accmount :

git config --global user.name "username"

git config --global user.email "username@example.com"

Install repo [ bin folder ]

curl https://storage.googleapis.com/git-repo-downloads/repo > ~/repo

chmod a+x ~/repo

sudo mv ~/repo /usr/bin/

To initialize your local repository, use a command like this:

mkdir -p ~/android

cd ~/android

repo init -u https://github.com/DoraemonOS/android_manifest.git -b 12

repo sync -c -j$(nproc --all) --force-sync --no-clone-bundle --no-tags

Additionally, you can define the number of parallel download repo should do:

repo sync -f -j$(nproc --all) --force-sync --no-clone-bundle --no-tags

Or Packages Repo Full :

repo sync -j$(nproc --all)

Or Repos no old commit

repo sync -f -j$(nproc --all) --force-sync --no-clone-bundle --no-tags --depth="1"

Devices Tree

And Git Clone Device Tree / Vendor / Kernel : Source Device Tree :

Device Tree

Device Tree : ~/repo/device/xxx/yyy
Vendor : ~/repo/vendor/xxx/yyy
Kernel : ~/repo/kernel/xxx/yyy

xxx = brand
yyy = codename

EX:

Device : Xiaomi Redmi Note 5 Pro ( Whyred )
Device Tree : ~/repo/device/xiaomi/whyred
Vendor : ~/repo/vendor/xiaomi/whyred
Kernel : ~/repo/kernel/xiaomi/whyred

Pack Tree :

Xiaomi Redmi Note 5 Pro ( Whyred )

git clone -b 12 https://github.com/DoraemonOS-Devices/device_xiaomi_whyred.git devive/xiaomi/whyred
git clone -b 12 https://github.com/DoraemonOS-Devices/vendor_xiaomi_whyred.git vendor/xiaomi/whyred
git clone -b 12 https://github.com/DoraemonOS-Devices/kernel_xiaomi_whyred.git kernel/xiaomi/whyred

Compilation of DoraemonOS :

From root directory of Project, perform following commands in terminal

If you use Ubuntu 18.04 i think you need this:

export LC_ALL=C

Source Terminal :

source build/envsetup.sh

Compilation With Brunch :

brunch dora_<devicecodename>-userdebug

EX:

Device : Xiaomi Redmi Note 5 Pro ( Whyred )
Type : brunch dora_whyred-userdebug
Or
Type : brunch dora_whyred-eng
Type : brunch dora_whyred-user

Compilation With Lunch :

lunch dora_<devicecodename>-userdebug

mka bacon -j$(nproc --all)

EX:

Device : Xiaomi Redmi Note 5 Pro ( Whyred )
Type : lunch dora_whyred-userdebug
Or
Type : lunch dora_whyred-eng
Type : lunch dora_whyred-user

mka bacon -j$(nproc --all)

⚠️⚠️⚠️ You need add some stuff to dora_codename.mk for build:

DORA_BUILD_TYPE := OFFICIAL or UNOFFICIAL
DORA_MAINTAINER := You Name

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Credits :

• CyanogenMod
• LineageOS
• CherishOS
• LotusOS
• Pixel Experience
• Proton AOSP
• GrapheneOS
• CalyxOS
• ABC
• Cosmic
• AOSiP
• bootlegger
• DerpFest 12
• AOSP
• Some AOSP Custom Projects