我是yocto项目的新手，并按照以下链接中提供的步骤开始构建yocto项目： https://www.yoctoproject.org/docs/2.5.1/brief-yoctoprojectqs/brief-yoctoprojectqs.html
我发出 $ bitbake core-image-sato 命令时出现错误。随附错误的详细屏幕截图。
error_screenshot1 error_screenshot2
下面是构建日志供您参考。
================记录开始=================
lenovo@vvdn:~/bhavin/yocto/poky$ source oe-init-build-env
### Shell environment set up for builds. ###
You can now run 'bitbake <target>'
Common targets are:
core-image-minimal
core-image-sato
meta-toolchain
meta-ide-support
You can also run generated qemu images with a command like 'runqemu qemux86'
lenovo@vvdn:~/bhavin/yocto/poky/build$
lenovo@vvdn:~/bhavin/yocto/poky/build$
lenovo@vvdn:~/bhavin/yocto/poky/build$ bitbake core-image-sato
Loading cache: 100% |###########################################################################################################| Time: 0:00:00
Loaded 1282 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies
Build Configuration:
BB_VERSION = "1.37.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "universal"
TARGET_SYS = "i586-poky-linux"
MACHINE = "qemux86"
DISTRO = "poky"
DISTRO_VERSION = "2.5"
TUNE_FEATURES = "m32 i586"
TARGET_FPU = ""
meta
meta-poky
meta-yocto-bsp = "my-yocto-2.5:da3625c52e1ab8985fba4fc3d133edf92142f182"
Initialising tasks: 100% |######################################################################################################| Time: 0:00:07
Checking sstate mirror object availability: 100% |##############################################################################| Time: 0:20:32
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
ERROR: qemu-native-2.11.1-r0 do_compile: oe_runmake failed
ERROR: qemu-native-2.11.1-r0 do_compile: Function failed: do_compile (log file is located at /home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/temp/log.do_compile.7408)
ERROR: Logfile of failure stored in: /home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/temp/log.do_compile.7408
Log data follows:
| DEBUG: Executing shell function do_compile
| NOTE: make -j 4 LD=ld AR=ar OBJCOPY=objcopy LDFLAGS=-L/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/usr/lib -L/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/lib -Wl,-rpath-link,/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/usr/lib -Wl,-rpath-link,/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/lib -Wl,-rpath,/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/usr/lib -Wl,-rpath,/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/recipe-sysroot-native/lib -Wl,-O1 -Wl,--allow-shlib-undefined -Wl,--dynamic-linker=/home/lenovo/bhavin/yocto/poky/build/tmp/sysroots-uninative/x86_64-linux/lib/ld-linux-x86-64.so.2 -fuse-ld=bfd
| GEN ui/input-keymap-linux-to-qcode.c
| GEN ui/input-keymap-qcode-to-qnum.c
| make[1]: '/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/build/capstone/libcapstone.a' is up to date.
| GEN ui/input-keymap-qnum-to-qcode.c
| Traceback (most recent call last):
| Traceback (most recent call last):
| Traceback (most recent call last):
| File "/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/qemu-2.11.1/ui/keycodemapdb/tools/keymap-gen", line 15, in <module>
| File "/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/qemu-2.11.1/ui/keycodemapdb/tools/keymap-gen", line 15, in <module>
| import csv
| import csv
| File "/usr/local/lib/python2.7/csv.py", line 7, in <module>
| File "/usr/local/lib/python2.7/csv.py", line 7, in <module>
| File "/home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/qemu-2.11.1/ui/keycodemapdb/tools/keymap-gen", line 15, in <module>
| import csv
| File "/usr/local/lib/python2.7/csv.py", line 7, in <module>
| from functools import reduce
| from functools import reduce
| File "/usr/local/lib/python2.7/functools.py", line 10, in <module>
| File "/usr/local/lib/python2.7/functools.py", line 10, in <module>
| from functools import reduce
| File "/usr/local/lib/python2.7/functools.py", line 10, in <module>
| from _functools import partial, reduce
| ImportError: No module named _functools
| from _functools import partial, reduce
| from _functools import partial, reduce
| ImportErrorImportError: : No module named _functoolsNo module named _functools
|
| CC ui/vnc-enc-hextile.o
| CC ui/input-keymap.o
| CC ui/vnc-palette.o
| CC ui/vnc-enc-tight.o
| CC ui/vnc-enc-zrle.o
| /home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/qemu-2.11.1/ui/input-keymap.c:8:44: fatal error: ui/input-keymap-linux-to-qcode.c: No such file or directory
| compilation terminated.
| /home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/qemu-2.11.1/rules.mak:66: recipe for target 'ui/input-keymap.o' failed
| make: *** [ui/input-keymap.o] Error 1
| make: *** Waiting for unfinished jobs....
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_compile (log file is located at /home/lenovo/bhavin/yocto/poky/build/tmp/work/x86_64-linux/qemu-native/2.11.1-r0/temp/log.do_compile.7408)
ERROR: Task (virtual:native:/home/lenovo/bhavin/yocto/poky/meta/recipes-devtools/qemu/qemu_2.11.1.bb:do_compile) failed with exit code '1'
NOTE: Tasks Summary: Attempted 830 tasks of which 817 didn't need to be rerun and 1 failed.
Summary: 1 task failed:
virtual:native:/home/lenovo/bhavin/yocto/poky/meta/recipes-devtools/qemu/qemu_2.11.1.bb:do_compile
Summary: There were 2 ERROR messages shown, returning a non-zero exit code.
lenovo@vvdn:~/bhavin/yocto/poky/build$
lenovo@vvdn:~/bhavin/yocto/poky/build$
================记录结束=================
任何人都可以帮助我解决这些错误。对此的任何帮助将不胜感激。
感谢和问候， 巴文·马鲁
答案 0 :(得分：0)
像qemu一样，没有获得其所有必需的模块。 你可以试试
bitbake qemu -c cleanall; bitbake qemu -f
尝试任何改变。