i.MX Processorsのトピックbuild busybox problems use yocto

build busybox problems use yocto

lixuhui112 — Tue, 22 Mar 2016 02:01:33 GMT

Hello everyone

Recently I used yocto, encountered many problems, there are two questions ：

1. When compiling a file system,Use the following command ：

$ MACHINE=imx6qsabresd source fsl-setup-release.sh -b build-x11 -e x11

$ bitbake -c menuconfig busybox

$ bitbake busybox

After compilation I do not know where the compiled file system,If I specify the storage path(such as /home/lxh/nfs) at compile time the compiler will return an error as

Task 8 (/home/lxh/work/fsl_yocto/fsl-release-bsp/sources/poky/meta/recipes-core/busybox/busybox_1.22.1.bb, do_compile) failed with exit code '1'

2.If I use meta-toolchain,in busybox-1.23.1 directory

$ source /opt/poky/1.7/environment-setup-cortexa9hf-vfp-neon-poky-linux-gnueabi

$ make defconfig

$ make menuconfig

$ make

will return an error as：

/opt/poky/1.7/sysroots/cortexa9hf-vfp-neon-poky-linux-gnueabi/usr/include/gnu/stubs.h:7:29: fatal error: gnu/stubs-soft.h: No such file or directory

# include <gnu/stubs-soft.h>

Does anyone know how to solve it, please help me！

thank you very much！！！

Re: build busybox problems use yocto

Yuri — Tue, 22 Mar 2016 02:43:44 GMT

Hello,

Please use the first approach. In this case, according to section 6 (Image Deployment)

of "Freescale_Yocto_Project_User's_Guide.pdf" : "After a build is complete, the created image
resides in <build directory>/tmp/deploy/images."

Have a great day,
Yuri

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Re: build busybox problems use yocto

lixuhui112 — Tue, 22 Mar 2016 03:14:07 GMT

hello Yuri Muhin，

Thank you for answering，I know in <build directory>/tmp/deploy/images have uboot and kernel and Other complete package，but there is no separate compiled file system,in <build directory>/tmp/deploy/images file system is use bitbake fsl-image-gui or bitbake core-image-minimal generated,not use bitbake busybox

Re: build busybox problems use yocto

Yuri — Tue, 22 Mar 2016 04:06:29 GMT

This folder contains the uncompressed rootfs of our target.

{YOCTO_BUILD_DIR}/tmp/work/{TARGET}-poky-linux-gnueabi/{IMAGE}/1.0-r0/rootfs

Regards,

Yuri.