交叉编译工具链选用

有多人需要交叉编译怎么办，难道要为公司每个同事都买个开发板吗？

xsky 发表于 2019-11-27 15:12
提供windows或ubuntu其中一种也好啊

ubuntu直接apt install gcc-x-aarch64-linux-gnu 就是了
这种基础问题自己百度下比较快

我目前是：安装了ubuntu虚拟机，想在上面编译这块板子的内核，我把官网的工具链放上去了，从官网下载了内核源码，但编译不过
#
# configuration written to .config
#
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CC      scripts/mod/empty.o
  CC      scripts/mod/devicetable-offsets.s
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:153: recipe for target 'scripts/mod/devicetable-offsets.s' failed
make[2]: *** [scripts/mod/devicetable-offsets.s] Error 1
make[2]: *** Waiting for unfinished jobs....
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:277: recipe for target 'scripts/mod/empty.o' failed
make[2]: *** [scripts/mod/empty.o] Error 1
scripts/Makefile.build:484: recipe for target 'scripts/mod' failed
make[1]: *** [scripts/mod] Error 2
Makefile:590: recipe for target 'scripts' failed
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
  CHK     include/generated/utsrelease.h
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CC      scripts/mod/empty.o
  CC      scripts/mod/devicetable-offsets.s
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:277: recipe for target 'scripts/mod/empty.o' failed
make[2]: *** [scripts/mod/empty.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CHK     include/generated/utsrelease.h
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:153: recipe for target 'scripts/mod/devicetable-offsets.s' failed
make[2]: *** [scripts/mod/devicetable-offsets.s] Error 1
scripts/Makefile.build:484: recipe for target 'scripts/mod' failed
make[1]: *** [scripts/mod] Error 2
Makefile:590: recipe for target 'scripts' failed
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
cp: cannot stat 'arch/arm64/boot/dts/rockchip/rk3399pro-toybrick-prod-linux-edp.dtb': No such file or directory
cp: cannot stat 'arch/arm64/boot/dts/rockchip/rk3399pro-toybrick-prod-linux-mipi.dtb': No such file or directory
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CC      scripts/mod/devicetable-offsets.s
  CC      scripts/mod/empty.o
  CHK     include/generated/utsrelease.h
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:277: recipe for target 'scripts/mod/empty.o' failed
make[2]: *** [scripts/mod/empty.o] Error 1
make[2]: *** Waiting for unfinished jobs....
gcc: error: unrecognized command line option '-mlittle-endian'
gcc: error: unrecognized command line option '-mgeneral-regs-only'
scripts/Makefile.build:153: recipe for target 'scripts/mod/devicetable-offsets.s' failed
make[2]: *** [scripts/mod/devicetable-offsets.s] Error 1
scripts/Makefile.build:484: recipe for target 'scripts/mod' failed
make[1]: *** [scripts/mod] Error 2
Makefile:590: recipe for target 'scripts' failed
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
cp: cannot stat 'arch/arm64/boot/dts/rockchip/rk3399pro-toybrick-prod-linux.dtb': No such file or directory
cp: cannot stat 'arch/arm64/boot/dts/rockchip/rk3399pro-toybrick-prod-linux.dtb': No such file or directory
cp: cannot stat 'arch/arm64/boot/Image': No such file or directory

ceyyso 发表于 2020-9-22 12:36
有多人需要交叉编译怎么办，难道要为公司每个同事都买个开发板吗？

这种问题如果不是他们开发部懒，就是多了个心机，让你买多个开发板