Il giorno mer 4 set 2019 alle ore 18:41 Matteo Facchinetti <matteo.facchinetti@sirius-es.it> ha scritto:


Il giorno mer 4 set 2019 alle ore 16:23 Khem Raj <raj.khem@gmail.com> ha scritto:


On Wed, Sep 4, 2019 at 7:10 AM Matteo Facchinetti <matteo.facchinetti@sirius-es.it> wrote:


Il giorno mer 4 set 2019 alle ore 15:54 Khem Raj <raj.khem@gmail.com> ha scritto:


On Wed, Sep 4, 2019 at 2:58 AM Matteo Facchinetti <matteo.facchinetti@sirius-es.it> wrote:
Hi,

I have a problem with a custom kernel module's recipe that depends to an other module (in-tree).
My kernel module recipes built seems OK, but I have a problem when doing the rootfs image stage.

Error:
 Problem: package packagegroup-console-sirlinux-1.0-r0.0.noarch requires canopen-sync, but none of the providers can be installed
  - package canopen-sync-git-r0.2.neo_sirius requires kernel-module-canopen-sync-4.9.51-yocto-standard, but none of the providers can be installed
  - conflicting requests
  - nothing provides kernel-module-xeno-can-4.9.51-yocto-standard needed by kernel-module-canopen-sync-4.9.51-yocto-standard-git-r0.2.neo_sirius

It seems this modules is not built can you check if that’s the case ? You might look for ipk or rpm in deploy area with this name 

I have checked and module is built.
In build/tmp/deploy/rpm/neo_sirius there's this file:
kernel-module-xeno-can-4.9.51+ipipe+git0+0774eacea2_089d772038-r0.1.neo_sirius.rpm

This has different version than what dep is asking for

Do you mean for subversion at the end (r0.1 / r0.2) or for the filename?


Ahh... OK now I understand. (PV)

In my kernel recipe there was setted:

LINUX_VERSION = 4.9.51-ipipe
PV = "${LINUX_VERSION}+git${SRCPV}"
KERNEL_MODULE_PACKAGE_SUFFIX = ""

With this config, yocto generate the follow PV on package filename:
-4.9.51+ipipe+git0+0774eacea2_089d772038

but all references in the relative RPM .spec file were wrong:
-4.9.51-yocto-standard

I believe it dangerours because image build works properly until you add a recipes that have a kernel module as dependecy.

To solve this problem, I've deleted 

KERNEL_MODULE_PACKAGE_SUFFIX = ""

I've changed to

LINUX_VERSION = 4.9
PV = 4.9.51

and I've added

LINUX_VERSION_EXTENSION = "-mainline-xenomai"

Regards,
Matteo 

 

 

ERROR: sirlinux4-image-qt4e-1.0-r0 do_rootfs: Function failed: do_rootfs
ERROR: Logfile of failure stored in: /workspace/neo-sirius_sirlinux4/build/tmp/work/neo_sirius-poky-linux-gnueabi/sirlinux4-image-qt4e/1.0-r0/temp/log.do_rootfs.9126
ERROR: Task (/workspace/neo-sirius_sirlinux4/meta-sirlinux/recipes-qt4/images/sirlinux4-image-qt4e.bb:do_rootfs) failed with exit code '1'


I don't understand how exactly the modules dependencies works...
Initially, I suppose that PROVIDES variable was updated automatically with the correct modules names when compiled like module from kernel but now, I don't know if I have to specify it manually or is there any other way?

Regards,
Matteo

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