============================ Android BSP Build Procedure: ============================ - This document details the procedure to build android source. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Build all (u-boot, kernel, android, update.img and packaging in IMAGE): ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #cd PX30_Android #source build/envsetup.sh #lunch PX30_Android10-userdebug #./build.sh -UKAup ~~~~~~~~~~~~~ Build U-boot: ~~~~~~~~~~~~~ #cd u-boot #./make.sh px30 ~~~~~~~~~~~~~ Build Kernel: ~~~~~~~~~~~~~ #cd kernel #make ARCH=arm64 adlink_px30_defconfig android-10-go.config rk3326.config #make ARCH=arm64 adlink-px30-ddr3-v10-avb.img -j24 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Kernel changes and compilation: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #build.sh -K #./mkimage.sh ~~~~~~~~~~~~~~ Build Android: ~~~~~~~~~~~~~~ #source build/envsetup.sh #lunch PX30_Android10-userdebug #make -j24 #./mkimage.sh