• Custom builds of LineageOS for OnePlus 6 enchilada
• lineage-21.0 branch
• LineageOS enchilada Build Notes

• Fedora (KDE Plasma)

• TODO

sudo dnf install java-1.8.0-openjdk-devel ImageMagick-devel ncurses-compat-libs schedtool libstdc++.i686 glibc.i686 m4 xz-lzma-compat gcc brotli && sync

sudo dnf install bc bison curl flex lzop gnupg2 gcc-c++ java-11-openjdk

build-essential ccache  g++-multilib gcc-multilib git git-lfs gnupg gperf imagemagick lib32readline-dev lib32z1-dev libelf-dev liblz4-tool libsdl1.2-dev libssl-dev libxml2 libxml2-utils  pngcrush rsync schedtool squashfs-tools xsltproc zip zlib1g-dev

python3-pip repo patch

cd ~ && rm -Rf ~/'android/lineage-21.0/'* ~/'.ccache' ~/'.jack-server' ~/'.jack-settings' ~/'bin/bro' && sync

nano ~/'.gitconfig'

[user]
email = espionage724@x
name = Sean Lynn Rhone

[color]
ui = auto

• https://github.com/LineageOS/android/tree/lineage-21.0

mkdir -p ~/'android/lineage-21.0' && cd ~/'android/lineage-21.0' && repo init --manifest-url='https://github.com/LineageOS/android.git' --manifest-branch='lineage-21.0' --depth='1' --git-lfs && sync

• As of 2024/04/24, this downloads around 24.8 GB and 51,000 files for lineage-21.0
• If pulling fresh sources, this command is good to leave running overnight, and then followed up with a backup

cd ~/'android/lineage-21.0' && repo sync --current-branch --network-only --jobs='4' --force-sync --verbose && sync

• Performs both Network and Local file sync

cd ~/'android/lineage-21.0' && repo sync --current-branch --network-only --jobs='4' --force-broken --force-sync --verbose && sync && repo sync --current-branch --local-only --jobs=$(nproc) && sync

cd ~/'android/lineage-21.0' && tar -cvzf ~/'Downloads/lineageos-21-sources-'$(date +%Y-%m-%d)'.tar.gz' '.repo' && cd ~ && sync

ls ~/'Downloads/lineageos-21-sources-'*'.tar.gz' && rm -Rf ~/'android/lineage-21.0/.repo' && sync && mkdir -p ~/'android/lineage-21.0/.repo/' && cd ~/'android/lineage-21.0' && tar -xvzf ~/'Downloads/lineageos-21-sources-'*'.tar.gz' && cd ~ && sync

• https://github.com/microg/android_packages_apps_UnifiedNlp/blob/master/patches/android_frameworks_base-N.patch
• The N patch works on O ¹⁾

• This allows microG Services Core to provide UnifiedNlp without having to be installed to /system/priv-app or having to have an outdated NetworkLocation.apk there

wget -O ~/'Downloads/UnifiedNlp-android_frameworks_base-N.patch' 'https://raw.githubusercontent.com/microg/android_packages_apps_UnifiedNlp/master/patches/android_frameworks_base-N.patch' && cd ~/'android/lineage-21.0' && patch --no-backup-if-mismatch --strip='1' --directory='frameworks/base' < ~/'Downloads/UnifiedNlp-android_frameworks_base-N.patch' && rm -f ~/'Downloads/UnifiedNlp-android_frameworks_base-N.patch' && sync

• https://github.com/StevenBlack/hosts

• Includes fakenews and gambling extensions

rm -Rf '/tmp/unified-hosts' && git clone -b 'master' 'https://github.com/StevenBlack/hosts.git' '/tmp/unified-hosts' --depth '1' && pip3 install --user --requirement '/tmp/unified-hosts/requirements.txt' && python3 '/tmp/unified-hosts/updateHostsFile.py' --auto --extensions 'gambling' 'fakenews' --minimise --output ~/'android/lineage-21.0/system/core/rootdir/etc' && rm -Rf '/tmp/unified-hosts' && sync

cd ~/'android/lineage-21.0' && make 'clobber' && sync

cd ~/'android/lineage-21.0' && source ~/'android/lineage-21.0/build/envsetup.sh'

cd ~/'android/lineage-21.0' && breakfast 'bullhead' && sync

unset 'CCACHE_DISABLE' && export 'CCACHE_DISABLE=1'

unset 'ANDROID_JACK_VM_ARGS' && export 'ANDROID_JACK_VM_ARGS=-Dfile.encoding=UTF-8 -XX:+TieredCompilation -Xmx8G'

• Change the x in emailAddress=
• If a backup exists and is being restored, don't run this

subject='/C=US/ST=Pennsylvania/L=Charleroi/O=Realm of Espionage/OU=Android/CN=Sean Lynn Rhone/emailAddress=espionage724@x' && mkdir ~/'.android-certs' && for x in releasekey platform shared media; do ~/'android/lineage-21.0/development/tools/make_key' ~/'.android-certs'/$x "$subject"; done

cd ~ && tar -cvzf ~/'Downloads/android-certs-'$(date +%Y-%m-%d)'.tar.gz' '.android-certs' && sync

cd ~ && tar -xvzf ~/'Downloads/android-certs-'*'.tar.gz' '.android-certs' && rm -f ~/'Downloads/android-certs-'*'.tar.gz' && sync

• This takes around 2 hours to complete
• If mka can't be found, make sure this is being ran from the Terminal window where previous commands took place

cd ~/'android/lineage-21.0' && mka target-files-package dist && sync && jack-admin kill-server

croot && ~/'android/lineage-21.0/build/tools/releasetools/sign_target_files_apks' -o -d ~/'.android-certs' ~/'android/lineage-21.0/out/dist/'*'-target_files-'*'.zip' ~/'android/lineage-21.0/signed-target_files.zip' && sync

~/'android/lineage-21.0/build/tools/releasetools/ota_from_target_files' -k ~/'.android-certs/releasekey' --block --backup='true' ~/'android/lineage-21.0/signed-target_files.zip' ~/'Downloads/'$(date +%m-%d)'-oreo-los21.0-N5X-esp724.zip' && sync

• On 2018/02/26, LineageOS's common.py script expects the bro_cmd to call an executable called bro, which doesn't exist since Fedora uses the full brotli name for the executable
• The following cat command checks whether or not the above is true still
• This copies the brotli executable from /usr/bin/brotli to the ~/bin directory
• Be aware of https://github.com/CopperheadOS/platform_build/commit/5c09ccfcd149784f92719fb32890b284164c427e in-case brotli still doesn't work

cat ~/'android/lineage-21.0/build/make/tools/releasetools/common.py' | grep 'bro_cmd'

cp '/usr/bin/brotli' ~/'bin/bro'

• Builds the ROM, signs it, and generates a flashable zip
• Includes the above brotli fix

cd ~/'android/lineage-21.0' && mka target-files-package dist && sync && jack-admin kill-server && croot && ~/'android/lineage-21.0/build/tools/releasetools/sign_target_files_apks' -o -d ~/'.android-certs' ~/'android/lineage-21.0/out/dist/'*'-target_files-'*'.zip' ~/'android/lineage-21.0/signed-target_files.zip' && sync && cp '/usr/bin/brotli' ~/'bin/bro' && ~/'android/lineage-21.0/build/tools/releasetools/ota_from_target_files' -k ~/'.android-certs/releasekey' --block --backup='true' ~/'android/lineage-21.0/signed-target_files.zip' ~/'Downloads/'$(date +%m-%d)'-oreo-los21.0-N5X-esp724.zip' && sync

• Flash ~/Downloads/(date)-oreo-los21.0-N5X-esp724.zip

• This takes approximately 2 hours to complete

cd ~/'android/lineage-21.0' && croot && brunch 'bullhead' && sync

• Flash the 400MB+ zip found in ~/'android/lineage-21.0/out/target/product/bullhead

• Notes