编译android 11源码
1：执行source build/envsetup.sh
2：lunch 63
63. rk3568_r-userdebug
3: 执行make -j16后，出现如下报错信息：
[ 99% 465/466] finishing build rules …
packages/apps/Camera2/Android.mk: warning: “Camera2 (app:platform) should not link against libjni_jpegutil (native:ndk:libc++:static)”
FAILED: ninja: ‘kernel/arch/arm64/boot/Image’, needed by ‘out/target/product/rk3568_r/kernel’, missing and no known rule to make it
11:17:04 ninja failed with: exit status 1
failed to build some targets (02:57 (mm:ss))
请技术人员帮忙分析下编译报错的原因，谢谢