build custom kernel for pixel 6 pro

 git clone https://gitlab.com/grapheneos/kernel_pixel.git -b 16-qpr1 --recurse-submodules

cd kernel_pixel

touch aosp/gs101_defconfig

KLEAF_REPO=aosp_manifest.xml ./build_raviole.sh --lto=thin --defconfig_fragment=//aosp:gs101_defconfig