저는 현재 다음 게시물을 기반으로 크로스 컴파일러(Raspberry Pi 2의 ARM 프로세서용)와 distcc를 사용하여 Raspbian 커널을 구축하려고 합니다.라즈베리파이 홈페이지. 저는 두 대의 컴퓨터, 노트북, 그리고 컴파일 노드로 사용한 오래된 게임 장비를 가지고 있습니다. 둘 다 Ubuntu Linux 15.04 x86-64를 실행하며 독립적으로 실행하면 Raspberry Pi의 Linux 커널 컴파일을 완료할 수 있습니다. 물론 이건 재미가 없어서 distcc를 통해 두 대의 컴퓨터를 동시에 사용하는 프로젝트를 진행하고 있습니다. 나는 두 노드 사이에 간단한 "Hello, world!" 프로그램을 성공적으로 작성했습니다. 그런데 커널 코드를 입력하자마자 심각한 오류가 발생하기 시작했습니다. 명령(및 후속 오류)은 다음과 같습니다.
user@user-ThinkPad-T420:~/linux$ make clean
CLEAN .tmp_versions
user@user-ThinkPad-T420:~/linux$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- bcm2709_defconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/bin2c
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
#
# configuration written to .config
#
user@user-ThinkPad-T420:~/linux$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- CC=distcc -j12 zImage modules dtbs
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/config/kernel.release
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
HOSTCC scripts/kallsyms
HOSTCC scripts/dtc/dtc.o
HOSTCC scripts/pnmtologo
HOSTCC scripts/conmakehash
HOSTCC scripts/recordmcount
HOSTCC scripts/genksyms/genksyms.o
CC scripts/mod/empty.o
cc: error: unrecognized argument in option ‘-mabi=aapcs-linux’
cc: note: valid arguments to ‘-mabi=’ are: ms sysv
cc: error: unrecognized command line option ‘-mlittle-endian’
cc: error: unrecognized command line option ‘-mapcs’
cc: error: unrecognized command line option ‘-mno-sched-prolog’
cc: error: unrecognized command line option ‘-mno-thumb-interwork’
cc: error: unrecognized command line option ‘-mfpu=vfp’
distcc[27109] ERROR: compile scripts/mod/empty.c on compiler failed
distcc[27109] (dcc_build_somewhere) Warning: remote compilation of 'scripts/mod/empty.c' failed, retrying locally
distcc[27109] Warning: failed to distribute scripts/mod/empty.c to compiler, running locally instead
HOSTCC scripts/dtc/flattree.o
cc: error: unrecognized argument in option ‘-mabi=aapcs-linux’
cc: note: valid arguments to ‘-mabi=’ are: ms sysv
cc: error: unrecognized command line option ‘-mlittle-endian’
cc: error: unrecognized command line option ‘-mapcs’
cc: error: unrecognized command line option ‘-mno-sched-prolog’
cc: error: unrecognized command line option ‘-mno-thumb-interwork’
cc: error: unrecognized command line option ‘-mfpu=vfp’
distcc[27109] ERROR: compile scripts/mod/empty.c on localhost failed
scripts/Makefile.build:258: recipe for target 'scripts/mod/empty.o' failed
make[2]: *** [scripts/mod/empty.o] Error 1
scripts/Makefile.build:403: recipe for target 'scripts/mod' failed
make[1]: *** [scripts/mod] Error 2
make[1]: *** Waiting for unfinished jobs....
HOSTCC scripts/dtc/fstree.o
HOSTCC scripts/genksyms/parse.tab.o
HOSTCC scripts/dtc/data.o
HOSTCC scripts/genksyms/lex.lex.o
HOSTCC scripts/dtc/livetree.o
HOSTLD scripts/genksyms/genksyms
HOSTCC scripts/dtc/treesource.o
HOSTCC scripts/dtc/srcpos.o
HOSTCC scripts/dtc/util.o
HOSTCC scripts/dtc/checks.o
HOSTCC scripts/dtc/dtc-lexer.lex.o
HOSTCC scripts/dtc/dtc-parser.tab.o
HOSTLD scripts/dtc/dtc
make[1]: 'include/generated/mach-types.h' is up to date.
CC kernel/bounds.s
distcc[27382] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
cc: error: unrecognized argument in option ‘-mabi=aapcs-linux’
cc: note: valid arguments to ‘-mabi=’ are: ms sysv
cc: error: unrecognized command line option ‘-mlittle-endian’
cc: error: unrecognized command line option ‘-mapcs’
cc: error: unrecognized command line option ‘-mno-sched-prolog’
cc: error: unrecognized command line option ‘-mno-thumb-interwork’
cc: error: unrecognized command line option ‘-mfpu=vfp’
distcc[27382] ERROR: compile kernel/bounds.c on localhost failed
Kbuild:43: recipe for target 'kernel/bounds.s' failed
make[1]: *** [kernel/bounds.s] Error 1
Makefile:990: recipe for target 'prepare0' failed
make: *** [prepare0] Error 2
make: *** Waiting for unfinished jobs....
Makefile:555: recipe for target 'scripts' failed
make: *** [scripts] Error 2
distcc를 사용하면 인식할 수 없는 명령 옵션과 관련된 오류가 많이 발생하는 것 같습니다. 내 주요 make명령이 주어지면 :
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- CC=distcc -j12 zImage modules dtbs
즉시 잘못된 것으로 인식되는 것이 있습니까? 크로스 컴파일에 대한 이해가 내 능력을 넘어서는 걸까요?그리고동시 분산 컴파일?