Error while building nethunter kernel

NetHunter Forums NetHunter Kernel
1

Hello! Problem with building kernel on Realme Note 50.
Can anyone help?

from arch/arm64/kernel/asm-offsets.c:10:
./include/linux/android_kabi.h:43:17: error: static assertion failed: "include/linux/sched.h:1312: struct{ u64 last_enqueue_ts; u64 last_sleep_ts; } is larger than "
43 | _Static_assert(sizeof(struct{_new;}) <= sizeof(struct{_orig;}),
| ^~~~~~~~~~~~~~
./include/linux/android_kabi.h:67:17: note: in expansion of macro ‘__ANDROID_KABI_CHECK_SIZE_ALIGN’
67 | __ANDROID_KABI_CHECK_SIZE_ALIGN(_orig, _new);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/linux/sched.h:1312:9: note: in expansion of macro ‘_ANDROID_KABI_REPLACE’
1312 | _ANDROID_KABI_REPLACE(ANDROID_VENDOR_DATA_ARRAY(1, 2), struct{ u64 last_enqueue_ts; u64 last_sleep_ts; });
| ^~~~~~~~~~~~~~~~~~~~~
./include/linux/android_kabi.h:48:17: error: static assertion failed: “include/linux/sched.h:1312: is not aligned the same as struct{ u64 last_enqueue_ts; u64 last_sleep_ts; }”
48 | _Static_assert(alignof(struct{_new;}) <= alignof(struct{_orig;}),
| ^~~~~~~~~~~~~~
./include/linux/android_kabi.h:67:17: note: in expansion of macro ‘__ANDROID_KABI_CHECK_SIZE_ALIGN’
67 | __ANDROID_KABI_CHECK_SIZE_ALIGN(_orig, _new);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/linux/sched.h:1312:9: note: in expansion of macro ‘_ANDROID_KABI_REPLACE’
1312 | _ANDROID_KABI_REPLACE(ANDROID_VENDOR_DATA_ARRAY(1, 2), struct{ u64 last_enqueue_ts; u64 last_sleep_ts; });
| ^~~~~~~~~~~~~~~~~~~~~
./include/linux/android_kabi.h:43:17: error: static assertion failed: "include/linux/sched.h:1314: struct{ unsigned long last_switch_count; unsigned long last_switch_time; unsigned long used_for_hung_task; } is larger than "
43 | _Static_assert(sizeof(struct{_new;}) <= sizeof(struct{_orig;}),
| ^~~~~~~~~~~~~~
./include/linux/android_kabi.h:67:17: note: in expansion of macro ‘__ANDROID_KABI_CHECK_SIZE_ALIGN’
67 | __ANDROID_KABI_CHECK_SIZE_ALIGN(_orig, _new);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/linux/sched.h:1314:9: note: in expansion of macro ‘_ANDROID_KABI_REPLACE’
1314 | _ANDROID_KABI_REPLACE(ANDROID_OEM_DATA_ARRAY(1, 3), struct{ unsigned long last_switch_count; unsigned long last_switch_time; unsigned long used_for_hung_task; });
| ^~~~~~~~~~~~~~~~~~~~~
./include/linux/android_kabi.h:48:17: error: static assertion failed: “include/linux/sched.h:1314: is not aligned the same as struct{ unsigned long last_switch_count; unsigned long last_switch_time; unsigned long used_for_hung_task; }”
48 | _Static_assert(alignof(struct{_new;}) <= alignof(struct{_orig;}),
| ^~~~~~~~~~~~~~
./include/linux/android_kabi.h:67:17: note: in expansion of macro ‘__ANDROID_KABI_CHECK_SIZE_ALIGN’
67 | __ANDROID_KABI_CHECK_SIZE_ALIGN(_orig, _new);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/linux/sched.h:1314:9: note: in expansion of macro ‘_ANDROID_KABI_REPLACE’
1314 | _ANDROID_KABI_REPLACE(ANDROID_OEM_DATA_ARRAY(1, 3), struct{ unsigned long last_switch_count; unsigned long last_switch_time; unsigned long used_for_hung_task; });
| ^~~~~~~~~~~~~~~~~~~~~
make[1]: *** [scripts/Makefile.build:104: arch/arm64/kernel/asm-offsets.s] error 1
make: *** [Makefile:1243: prepare0] error 2

2

you need to make sure your build environment is set up properly, including all dependencies, and then try and build the stock kernel for your device, when you can do that without error, only then try and create your modified kernel.