[DEV]How to compile TWRP touch recovery

All of TWRP 3.x source is public. You can compile it on your own. This guide isn't going to be a step-by-step, word-for-word type of guide. If you're not familiar with basic Linux commands and/or building in AOSP then you probably won't be able to do this.

You can currently use Omni 6.0, Omni 7.1, Omni 8.1, Omni 9.0, CM 13.0, CM 14.1, CM 15.1, LineageOS 16.0 source code. Omni 9.0 is recommended for now unless your device has a super partition.

If you are using CM/LineageOS, you'll need to place TWRP in the LineageOS/bootable/recovery-twrp folder and set RECOVERY_VARIANT := twrp in your BoardConfig.mk file.

TWRP source code can be found here. Select the newest branch available. This step is not necessary with Omni because Omni already includes TWRP source by default, however, if you are using an older version of Omni, you will probably want to pull from the latest branch (the latest branch will compile successfully in older build trees)

If you are only interested in building TWRP, you may want to try working with a smaller tree. You can try using this manifest. It should work in most cases but there may be some situations where you will need more repos in your tree than this manifest provides.

NEXT: Before you compile