在网上下载的内核2.6.25.8版本,安装Linux移植文档的操作方法,当变异zImage是,报如下错误:
scripts/kconfig/conf -s arch/arm/Kconfig
CHK include/linux/version.h
SYMLINK include/asm-arm/arch -> include/asm-arm/arch-s3c2410
make[1]: `include/asm-arm/mach-types.h' is up to date.
CHK include/linux/utsrelease.h
CALL scripts/checksyscalls.sh
<stdin>:1097:2: warning: #warning syscall fadvise64 not implemented
<stdin>:1265:2: warning: #warning syscall migrate_pages not implemented
<stdin>:1321:2: warning: #warning syscall pselect6 not implemented
<stdin>:1325:2: warning: #warning syscall ppoll not implemented
<stdin>:1365:2: warning: #warning syscall epoll_pwait not implemented
<stdin>:1377:2: warning: #warning syscall timerfd_create not implemented
<stdin>:1389:2: warning: #warning syscall timerfd_settime not implemented
<stdin>:1393:2: warning: #warning syscall timerfd_gettime not implemented
CHK include/linux/compile.h
CC arch/arm/kernel/compat.o
CC arch/arm/kernel/setup.o
LD arch/arm/kernel/built-in.o
CC arch/arm/mm/init.o
CC arch/arm/mm/mmu.o
LD arch/arm/mm/built-in.o
CC arch/arm/mach-s3c2410/s3c2410.o
CC arch/arm/mach-s3c2410/dma.o
CC arch/arm/mach-s3c2410/clock.o
CC arch/arm/mach-s3c2410/mach-smdk2410.o
LD arch/arm/mach-s3c2410/built-in.o
CC arch/arm/mach-s3c2440/mach-smdk2440.o
LD arch/arm/mach-s3c2440/built-in.o
CC arch/arm/plat-s3c24xx/cpu.o
CC arch/arm/plat-s3c24xx/time.o
CC arch/arm/plat-s3c24xx/s3c244x.o
CC arch/arm/plat-s3c24xx/common-smdk.o
LD arch/arm/plat-s3c24xx/built-in.o
CC drivers/serial/s3c2410.o
drivers/serial/s3c2410.c: In function 's3c24xx_serial_startup':
drivers/serial/s3c2410.c:521: error: implicit declaration of function 'S3C2410_gpio_pullup'
make[2]: *** [drivers/serial/s3c2410.o] Error 1
make[1]: *** [drivers/serial] Error 2
make: *** [drivers] Error 2