i.MX ProcessorsのトピックRe: Yocto project build error | imx6sabaresd

Yocto project build error | imx6sabaresd

soorajs — Thu, 23 Nov 2017 17:15:37 GMT

I have attached the ERROR Log .
Here is a pastebin link of the log , for someone like me who hates downloading attachments.
Build machine os : Arch Linux (Manjaro varient)
Build steps

$ repo init -u git://git.freescale.com/imx/fsl-arm-yocto-bsp.git -b imx-4.1-krogoth -m
imx-4.1.15-2.0.0.xml
$ repo sync
$ DISTRO=fsl-imx-x11 MACHINE=imx6qsabresd source fsl-setup-release.sh -b build-x11
$ bitbake core-image-minimal

GCC Version : gcc (GCC) 7.2.0

Re: Yocto project build error | imx6sabaresd

Yuri — Fri, 24 Nov 2017 01:46:23 GMT

Hello,

please check Host Setup environment, described in "i.MX_Yocto_Project_User's_Guide.pdf".

Also, please try to build core-image-sato or fsl-image-gui projects.

Have a great day,
Yuri

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Re: Yocto project build error | imx6sabaresd

soorajs — Fri, 24 Nov 2017 05:51:40 GMT

Hello Yuri,
iam following i.MX_Yocto_Project_User's_Guide.pdf from "fsl-yocto-L4.1.15_2.1.0-ga"
In Host Setup it recommends Ubuntu 14.04 , dont think using arch makes a diffrence .
also have same error on building core-image-sato or fsl-image-gui .
I belive this is an issue beacuse of using latest gcc 7.2.0 , is there a patch available somewere for libdwfl for building using gcc 7.2.0.

Re: Yocto project build error | imx6sabaresd

soorajs — Fri, 24 Nov 2017 09:20:56 GMT

I downgraded gcc-multilib version 6.4 got past the previous error
New errors https://hastebin.com/raw/nipexenoda .

Re: Yocto project build error | imx6sabaresd

soorajs — Mon, 27 Nov 2017 04:21:43 GMT

Here is the patchset which fixes all the fallthrough errors for gcc7 [morty] elfutils: fix building elfutils-native with GCC7 - Patchwork