Enable ccache on Android 12 environments

gistfile1.txt

# First time building A12
Open terminal and run:

sudo bash
mkdir /mnt/ccache
exit
sudo mount --bind /home/masemoel/.ccache /mnt/ccache
export USE_CCACHE=1 && export CCACHE_EXEC=/usr/bin/ccache && ccache -M 60G && export CCACHE_DIR=/mnt/ccache

(set ccache -M with the maximum of GB of your disk you wanna set available for ccache, and home/masemoel with home/ and your username on your Linux environment).

# Future builds
Just run on terminal, before starting the build

sudo mount --bind /home/username/.ccache /mnt/ccache
export USE_CCACHE=1 && export CCACHE_EXEC=/usr/bin/ccache && ccache -M xG && export CCACHE_DIR=/mnt/ccache

The mount command doesn't persist a reboot. The export commands should be run each time you open a new terminal window.