我尝试为三星 note 2 编译 android 内核源代码，我的主机是 ubuntu 13.04，我使用工具链 4.8，当我使用以下方式编译内核时，我从 arch/arm/configs 中选择了一个 defconfig
make -j4 ARCH=arm CROSS_COMPILE=/home/naimk/lab/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-
我收到此错误：
linux-androideabi-
CHK include/linux/version.h
CHK include/generated/utsrelease.h
make[1]: `include/generated/mach-types.h' is up to date.
CC arch/arm/kernel/asm-offsets.s
In file included from arch/arm/kernel/asm-offsets.c:16:0:
/home/naimk/lab/note2/kernel/arch/arm/include/asm/cacheflush.h:19:22: fatal error: mach/smc.h: No such file or directory
#include <mach/smc.h>
^
compilation terminated.
make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1
make: *** [prepare0] Error 2
以及其他内核源，如三星 ace GT-S5830i
我收到此错误：
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf -s arch/arm/Kconfig
CHK include/linux/version.h
UPD include/linux/version.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
HOSTCC scripts/genksyms/genksyms.o
SHIPPED scripts/genksyms/lex.c
CC scripts/mod/empty.o
HOSTCC scripts/selinux/genheaders/genheaders
HOSTCC scripts/kallsyms
HOSTCC scripts/mod/mk_elfconfig
MKELF scripts/mod/elfconfig.h
HOSTCC scripts/mod/file2alias.o
HOSTCC scripts/selinux/mdp/mdp
HOSTCC scripts/mod/modpost.o
SHIPPED scripts/genksyms/parse.h
SHIPPED scripts/genksyms/keywords.c
SHIPPED scripts/genksyms/parse.c
HOSTCC scripts/genksyms/lex.o
HOSTCC scripts/conmakehash
Generating include/generated/mach-types.h
CC kernel/bounds.s
GEN include/generated/bounds.h
CC arch/arm/kernel/asm-offsets.s
HOSTCC scripts/mod/sumversion.o
HOSTCC scripts/genksyms/parse.o
GEN include/generated/asm-offsets.h
CALL scripts/checksyscalls.sh
HOSTLD scripts/genksyms/genksyms
HOSTLD scripts/mod/modpost
CHK include/generated/compile.h
CC init/do_mounts.o
CC init/main.o
UPD include/generated/compile.h
CC init/do_mounts_rd.o
HOSTCC usr/gen_init_cpio
In file included from include/linux/nfs_fs.h:41:0,
from init/do_mounts.c:20:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
In file included from include/linux/blkdev.h:12:0,
from init/do_mounts.h:2,
from init/do_mounts_rd.c:12:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
In file included from include/linux/mempolicy.h:70:0,
from init/main.c:51:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
GEN usr/initramfs_data.cpio
AS usr/initramfs_data.o
LD usr/built-in.o
CC init/do_mounts_initrd.o
CC arch/arm/kernel/compat.o
CC init/do_mounts_md.o
In file included from include/linux/blkdev.h:12:0,
from init/do_mounts.h:2,
from init/do_mounts_initrd.c:11:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
CC init/initramfs.o
In file included from include/linux/blkdev.h:12:0,
from init/do_mounts.h:2,
from init/do_mounts_md.c:5:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
CC init/calibrate.o
CC arch/arm/kernel/elf.o
AS arch/arm/kernel/entry-armv.o
AS arch/arm/kernel/entry-common.o
CC arch/arm/kernel/irq.o
CC arch/arm/mm/dma-mapping.o
CC arch/arm/mm/extable.o
CC arch/arm/kernel/process.o
CC arch/arm/kernel/ptrace.o
arch/arm/mm/dma-mapping.c: In function '__dma_alloc':
arch/arm/mm/dma-mapping.c:215:25: warning: array subscript is above array bounds [-Warray-bounds]
pte = consistent_pte[++idx];
^
CC init/version.o
arch/arm/mm/dma-mapping.c: In function 'dma_free_coherent':
arch/arm/mm/dma-mapping.c:259:25: warning: array subscript is above array bounds [-Warray-bounds]
ptep = consistent_pte[++idx];
^
LD init/mounts.o
LD init/built-in.o
CC arch/arm/mm/fault.o
CC arch/arm/kernel/return_address.o
CC arch/arm/mm/init.o
CC arch/arm/kernel/setup.o
CC arch/arm/kernel/signal.o
CC arch/arm/common/vic.o
arch/arm/kernel/signal.c: In function 'restore_sigframe':
arch/arm/kernel/signal.c:278:30: warning: variable 'aux' set but not used [-Wunused-but-set-variable]
struct aux_sigframe __user *aux;
^
CC arch/arm/common/icst.o
CC arch/arm/common/clkdev.o
CC arch/arm/mm/iomap.o
CC arch/arm/mm/fault-armv.o
LD arch/arm/common/built-in.o
CC arch/arm/kernel/sys_arm.o
CC arch/arm/mach-versatile/core.o
In file included from arch/arm/mm/fault-armv.c:18:0:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
CC arch/arm/kernel/stacktrace.o
CC arch/arm/mm/flush.o
In file included from arch/arm/mm/flush.c:12:0:
include/linux/pagemap.h: In function 'fault_in_pages_readable':
include/linux/pagemap.h:415:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
volatile char c;
^
CC arch/arm/mm/ioremap.o
CC arch/arm/kernel/time.o
CC arch/arm/mm/mmap.o
CC arch/arm/kernel/traps.o
CC arch/arm/mach-versatile/versatile_pb.o
CC arch/arm/mm/pgd.o
CC arch/arm/mm/mmu.o
CC arch/arm/plat-versatile/clock.o
CC arch/arm/mach-versatile/pci.o
CC arch/arm/plat-versatile/timer-sp.o
/home/naimk/lab/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ld: internal error in relocate_special_relocatable, at /s/ndk-toolchain/src/build/../binutils/binutils-2.23/gold/arm.cc:9901
make[1]: *** [arch/arm/kernel/traps.o] Error 1
make: *** [arch/arm/kernel] Error 2
make: *** Waiting for unfinished jobs....
CC arch/arm/plat-versatile/sched-clock.o
CC arch/arm/mm/vmregion.o
LD arch/arm/plat-versatile/built-in.o
CC arch/arm/mm/proc-syms.o
LD arch/arm/mach-versatile/built-in.o
CC arch/arm/mm/alignment.o
AS arch/arm/mm/abort-ev5tj.o
AS arch/arm/mm/pabort-legacy.o
CC arch/arm/mm/copypage-v4wb.o
AS arch/arm/mm/tlb-v4wbi.o
AS arch/arm/mm/proc-arm926.o
arch/arm/mm/alignment.c: In function 'do_alignment':
arch/arm/mm/alignment.c:298:15: warning: 'offset.un' may be used uninitialized in this function [-Wmaybe-uninitialized]
offset.un = -offset.un;
^
arch/arm/mm/alignment.c:720:21: note: 'offset.un' was declared here
union offset_union offset;
^
LD arch/arm/mm/built-in.o
/home/naimk/lab/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ld: internal error in relocate_special_relocatable, at /s/ndk-toolchain/src/build/../binutils/binutils-2.23/gold/arm.cc:9901
make[1]: *** [arch/arm/mm/built-in.o] Error 1
make: *** [arch/arm/mm] Error 2
如果你能帮助我
答案1
跑步：
make clean && make mrproper
然后重试。