[ 物联网篇 ] 02 - Yocto Project (YP)快速入门

//创建工作目录
mkdir -p /home/myuser/mystuff
// 运行容器
docker run --rm -it -v /home/myuser/mystuff:/workdir crops/poky --workdir=/workdir

// 下载源码
> git clone git://git.yoctoproject.org/poky

//切换到2.6.1版本
> cd poky 
> git fetch --tags
> git tag
> git checkout tags/yocto-2.6.1 -b my-yocto-2.6.1

// 设置运行环境
source oe-init-build-env

//编译最小系统
bitbake  core-image-minimal 

Loading cache: 100% |############################################################################################################################################| Time: 0:00:00
Loaded 1263 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "1.40.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "i586-poky-linux"
MACHINE              = "qemux86"
DISTRO               = "poky"
DISTRO_VERSION       = "2.6.1"
TUNE_FEATURES        = "m32 i586"
TARGET_FPU           = ""
meta                 
meta-poky            
meta-yocto-bsp       = "my-yocto-2.6.1:1cab405d88149fd63322a867c6adb4a80ba68db3"

Initialising tasks: 100% |#######################################################################################################################################| Time: 0:00:01
Sstate summary: Wanted 653 Found 0 Missed 653 Current 85 (0% match, 11% complete)
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
ERROR: gcc-cross-i586-8.2.0-r0 do_compile: oe_runmake failed
ERROR: gcc-cross-i586-8.2.0-r0 do_compile: Function failed: do_compile (log file is located at /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/gcc-cross-i586/8.2.0-r0/temp/log.do_compile.17033)
ERROR: Logfile of failure stored in: /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/gcc-cross-i586/8.2.0-r0/temp/log.do_compile.17033

|  #define FIRST_PSEUDO_REGISTER FIRST_PSEUDO_REG
|                                ^
| ../../../../../../../work-shared/gcc-8.2.0-r0/gcc-8.2.0/gcc/rtl.h:4302:38: note: in expansion of macro ‘FIRST_PSEUDO_REGISTER’
|  extern tree GTY(()) global_regs_decl[FIRST_PSEUDO_REGISTER];
|                                       ^~~~~~~~~~~~~~~~~~~~~
| Makefile:2671: recipe for target 'build/genrecog.o' failed
| make[1]: *** [build/genrecog.o] Error 1
| make[1]: Leaving directory '/home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/gcc-cross-i586/8.2.0-r0/gcc-8.2.0/build.x86_64-linux.i586-poky-linux/gcc'
| ERROR: oe_runmake failed
| Makefile:4279: recipe for target 'all-gcc' failed
| make: *** [all-gcc] Error 2
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_compile (log file is located at /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/gcc-cross-i586/8.2.0-r0/temp/log.do_compile.17033)
ERROR: Task (/home/mike/Work/nxp-imx8/test-yocto/poky/meta/recipes-devtools/gcc/gcc-cross_8.2.bb:do_compile) failed with exit code '1'
ERROR: qemu-native-3.0.0-r0 do_compile: oe_runmake failed
ERROR: qemu-native-3.0.0-r0 do_compile: Function failed: do_compile (log file is located at /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/qemu-native/3.0.0-r0/temp/log.do_compile.17035)
ERROR: Logfile of failure stored in: /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/qemu-native/3.0.0-r0/temp/log.do_compile.17035
Log data follows:
| DEBUG: Executing shell function do_compile
|   LINK    aarch64-softmmu/qemu-system-aarch64
|   LINK    arm-softmmu/qemu-system-arm
| ../slirp/tcp_subr.o: file not recognized: File truncated
| collect2: error: ld returned 1 exit status
| ../slirp/tcp_subr.o: file not recognized: File truncated
| collect2: error: ld returned 1 exit status
| Makefile:199: recipe for target 'qemu-system-aarch64' failed
| make[1]: *** [qemu-system-aarch64] Error 1
| Makefile:199: recipe for target 'qemu-system-arm' failed
| make[1]: *** [qemu-system-arm] Error 1
| Makefile:481: recipe for target 'subdir-arm-softmmu' failed
| make: *** [subdir-arm-softmmu] Error 2
| make: *** Waiting for unfinished jobs....
| Makefile:481: recipe for target 'subdir-aarch64-softmmu' failed
| make: *** [subdir-aarch64-softmmu] Error 2

...................................

|   CC      mips-softmmu/trace/generated-helpers.o
|   LINK    mips-softmmu/qemu-system-mips
| ../slirp/tcp_subr.o: file not recognized: File truncated
| collect2: error: ld returned 1 exit status
| Makefile:199: recipe for target 'qemu-system-mips' failed
| make[1]: *** [qemu-system-mips] Error 1
| Makefile:481: recipe for target 'subdir-mips-softmmu' failed
| make: *** [subdir-mips-softmmu] Error 2
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_compile (log file is located at /home/mike/Work/nxp-imx8/test-yocto/poky/build/tmp/work/x86_64-linux/qemu-native/3.0.0-r0/temp/log.do_compile.17035)
ERROR: Task (virtual:native:/home/mike/Work/nxp-imx8/test-yocto/poky/meta/recipes-devtools/qemu/qemu_3.0.0.bb:do_compile) failed with exit code '1'
NOTE: Tasks Summary: Attempted 765 tasks of which 760 didn't need to be rerun and 2 failed.

Summary: 2 tasks failed:
  /home/mike/Work/nxp-imx8/test-yocto/poky/meta/recipes-devtools/gcc/gcc-cross_8.2.bb:do_compile
  virtual:native:/home/mike/Work/nxp-imx8/test-yocto/poky/meta/recipes-devtools/qemu/qemu_3.0.0.bb:do_compile
Summary: There were 4 ERROR messages shown, returning a non-zero exit code.