[meta-fsl-arm-extra] Problems building for RIoTboard

[meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

The imx6dl-riotboard has been updated to Linux 4.0 kernel.
Sadly, this breaks a number of related packages, in particular
any that are directly tied to the kernel sources.  These packages
no longer build for the RIoTboard:

meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
| mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or directory
|  #include <linux/mxcfb.h>

meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
| /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28: fatal error: 
linux/mxc_asrc.h: No such file or directory
|  #include <linux/mxc_asrc.h>

I'm really interested in getting X going on my RIoTboard.
Are there any workarounds (or fixes) that might get me going?

Thanks

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Otavio Salvador]

On Fri, Apr 24, 2015 at 7:04 AM, Gary Thomas <gary@mlbassoc.com> wrote:
> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
> Sadly, this breaks a number of related packages, in particular
> any that are directly tied to the kernel sources.  These packages
> no longer build for the RIoTboard:
>
> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
> directory
> |  #include <linux/mxcfb.h>
>
> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
> |
> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
> fatal error: linux/mxc_asrc.h: No such file or directory
> |  #include <linux/mxc_asrc.h>
>
> I'm really interested in getting X going on my RIoTboard.
> Are there any workarounds (or fixes) that might get me going?

Yes; please check the WaRP for how to avoid this to be build.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

On 2015-04-24 05:31, Otavio Salvador wrote:
> On Fri, Apr 24, 2015 at 7:04 AM, Gary Thomas <gary@mlbassoc.com> wrote:
>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>> Sadly, this breaks a number of related packages, in particular
>> any that are directly tied to the kernel sources.  These packages
>> no longer build for the RIoTboard:
>>
>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>> directory
>> |  #include <linux/mxcfb.h>
>>
>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>> |
>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>> fatal error: linux/mxc_asrc.h: No such file or directory
>> |  #include <linux/mxc_asrc.h>
>>
>> I'm really interested in getting X going on my RIoTboard.
>> Are there any workarounds (or fixes) that might get me going?
>
> Yes; please check the WaRP for how to avoid this to be build.

I'd gladly check this if I knew what it was :-)  Could you
please elaborate?

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Otavio Salvador]

On Fri, Apr 24, 2015 at 8:35 AM, Gary Thomas <gary@mlbassoc.com> wrote:
> On 2015-04-24 05:31, Otavio Salvador wrote:
>>
>> On Fri, Apr 24, 2015 at 7:04 AM, Gary Thomas <gary@mlbassoc.com> wrote:
>>>
>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>> Sadly, this breaks a number of related packages, in particular
>>> any that are directly tied to the kernel sources.  These packages
>>> no longer build for the RIoTboard:
>>>
>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>> directory
>>> |  #include <linux/mxcfb.h>
>>>
>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>> |
>>>
>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>> |  #include <linux/mxc_asrc.h>
>>>
>>> I'm really interested in getting X going on my RIoTboard.
>>> Are there any workarounds (or fixes) that might get me going?
>>
>>
>> Yes; please check the WaRP for how to avoid this to be build.
>
>
> I'd gladly check this if I knew what it was :-)  Could you
> please elaborate?

https://github.com/Freescale/meta-fsl-arm-extra/blob/master/conf/machine/imx6sl-warp.conf#L40

Clearly documented, I think.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Nikolay Dimitrov]

Hi Gary,

On 04/24/2015 01:04 PM, Gary Thomas wrote:
> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
> Sadly, this breaks a number of related packages, in particular
> any that are directly tied to the kernel sources.  These packages
> no longer build for the RIoTboard:
>
> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
> directory
> |  #include <linux/mxcfb.h>
>
> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
> |
> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
> fatal error: linux/mxc_asrc.h: No such file or directory
> |  #include <linux/mxc_asrc.h>
>
> I'm really interested in getting X going on my RIoTboard.
> Are there any workarounds (or fixes) that might get me going?

Btw, mainline kernels have support only for the imx framebuffer, but no
additional acceleration (VPU, GL, probably ASRC also). All these extras
are available only with the vendor's kernel.

If you need the acceleration, I would suggest going back to 3.14.28.

Regards,
Nikolay

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

On 2015-04-24 05:36, Otavio Salvador wrote:
> On Fri, Apr 24, 2015 at 8:35 AM, Gary Thomas <gary@mlbassoc.com> wrote:
>> On 2015-04-24 05:31, Otavio Salvador wrote:
>>>
>>> On Fri, Apr 24, 2015 at 7:04 AM, Gary Thomas <gary@mlbassoc.com> wrote:
>>>>
>>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>>> Sadly, this breaks a number of related packages, in particular
>>>> any that are directly tied to the kernel sources.  These packages
>>>> no longer build for the RIoTboard:
>>>>
>>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>>> directory
>>>> |  #include <linux/mxcfb.h>
>>>>
>>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>>> |
>>>>
>>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>>> |  #include <linux/mxc_asrc.h>
>>>>
>>>> I'm really interested in getting X going on my RIoTboard.
>>>> Are there any workarounds (or fixes) that might get me going?
>>>
>>>
>>> Yes; please check the WaRP for how to avoid this to be build.
>>
>>
>> I'd gladly check this if I knew what it was :-)  Could you
>> please elaborate?
>
> https://github.com/Freescale/meta-fsl-arm-extra/blob/master/conf/machine/imx6sl-warp.conf#L40
>
> Clearly documented, I think.
>

Thanks, that helps.  I just didn't get the reference to WaRP
being another i.MX6 board type and where to look.

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

On 2015-04-24 05:43, Nikolay Dimitrov wrote:
> Hi Gary,
>
> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>> Sadly, this breaks a number of related packages, in particular
>> any that are directly tied to the kernel sources.  These packages
>> no longer build for the RIoTboard:
>>
>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>> directory
>> |  #include <linux/mxcfb.h>
>>
>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>> |
>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>> fatal error: linux/mxc_asrc.h: No such file or directory
>> |  #include <linux/mxc_asrc.h>
>>
>> I'm really interested in getting X going on my RIoTboard.
>> Are there any workarounds (or fixes) that might get me going?
>
> Btw, mainline kernels have support only for the imx framebuffer, but no
> additional acceleration (VPU, GL, probably ASRC also). All these extras
> are available only with the vendor's kernel.
>
> If you need the acceleration, I would suggest going back to 3.14.28.

So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
in meta-fsl-arm* that I see.

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Nikolay Dimitrov]

Hi Gary,

On 04/24/2015 02:55 PM, Gary Thomas wrote:
> On 2015-04-24 05:43, Nikolay Dimitrov wrote:
>> Hi Gary,
>>
>> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>> Sadly, this breaks a number of related packages, in particular
>>> any that are directly tied to the kernel sources.  These packages
>>> no longer build for the RIoTboard:
>>>
>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>> directory
>>> |  #include <linux/mxcfb.h>
>>>
>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>> |
>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>
>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>> |  #include <linux/mxc_asrc.h>
>>>
>>> I'm really interested in getting X going on my RIoTboard.
>>> Are there any workarounds (or fixes) that might get me going?
>>
>> Btw, mainline kernels have support only for the imx framebuffer, but no
>> additional acceleration (VPU, GL, probably ASRC also). All these extras
>> are available only with the vendor's kernel.
>>
>> If you need the acceleration, I would suggest going back to 3.14.28.
>
> So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
> in meta-fsl-arm* that I see.

That's correct.

Regards,
Nikolay

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

On 2015-04-24 06:29, Nikolay Dimitrov wrote:
> Hi Gary,
>
> On 04/24/2015 02:55 PM, Gary Thomas wrote:
>> On 2015-04-24 05:43, Nikolay Dimitrov wrote:
>>> Hi Gary,
>>>
>>> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>>> Sadly, this breaks a number of related packages, in particular
>>>> any that are directly tied to the kernel sources.  These packages
>>>> no longer build for the RIoTboard:
>>>>
>>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>>> directory
>>>> |  #include <linux/mxcfb.h>
>>>>
>>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>>> |
>>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>>
>>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>>> |  #include <linux/mxc_asrc.h>
>>>>
>>>> I'm really interested in getting X going on my RIoTboard.
>>>> Are there any workarounds (or fixes) that might get me going?
>>>
>>> Btw, mainline kernels have support only for the imx framebuffer, but no
>>> additional acceleration (VPU, GL, probably ASRC also). All these extras
>>> are available only with the vendor's kernel.
>>>
>>> If you need the acceleration, I would suggest going back to 3.14.28.
>>
>> So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
>> in meta-fsl-arm* that I see.
>
> That's correct.

Sadly, that doesn't work:
| make[3]: *** No rule to make target `arch/arm/boot/dts/imx6dl-riotboard.dtb'.  Stop.
| make[2]: *** [imx6dl-riotboard.dtb] Error 2
| make[1]: *** [sub-make] Error 2
| make: *** [all] Error 2
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_install (log file is located at 
/local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
ERROR: Task 71 (/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb, do_install) failed with exit code '1'

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Otavio Salvador]

On Fri, Apr 24, 2015 at 10:43 AM, Gary Thomas <samoht.yrag@gmail.com> wrote:
...
> Sadly, that doesn't work:
> | make[3]: *** No rule to make target
> `arch/arm/boot/dts/imx6dl-riotboard.dtb'.  Stop.
> | make[2]: *** [imx6dl-riotboard.dtb] Error 2
> | make[1]: *** [sub-make] Error 2
> | make: *** [all] Error 2
> | ERROR: oe_runmake failed
> | WARNING: exit code 1 from a shell command.
> | ERROR: Function failed: do_install (log file is located at
> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
> ERROR: Task 71
> (/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb,
> do_install) failed with exit code '1'

Freescale's kernel does not provide support for the board. I am afraid
you'll need to port it. That's why it has been included using mainline
kernel.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Nikolay Dimitrov]

Hi Gary,

On 04/24/2015 04:43 PM, Gary Thomas wrote:
> On 2015-04-24 06:29, Nikolay Dimitrov wrote:
>> Hi Gary,
>>
>> On 04/24/2015 02:55 PM, Gary Thomas wrote:
>>> On 2015-04-24 05:43, Nikolay Dimitrov wrote:
>>>> Hi Gary,
>>>>
>>>> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>>>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>>>> Sadly, this breaks a number of related packages, in particular
>>>>> any that are directly tied to the kernel sources.  These packages
>>>>> no longer build for the RIoTboard:
>>>>>
>>>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>>>> directory
>>>>> |  #include <linux/mxcfb.h>
>>>>>
>>>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>>>> |
>>>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>>>
>>>>>
>>>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>>>> |  #include <linux/mxc_asrc.h>
>>>>>
>>>>> I'm really interested in getting X going on my RIoTboard.
>>>>> Are there any workarounds (or fixes) that might get me going?
>>>>
>>>> Btw, mainline kernels have support only for the imx framebuffer, but no
>>>> additional acceleration (VPU, GL, probably ASRC also). All these extras
>>>> are available only with the vendor's kernel.
>>>>
>>>> If you need the acceleration, I would suggest going back to 3.14.28.
>>>
>>> So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
>>> in meta-fsl-arm* that I see.
>>
>> That's correct.
>
> Sadly, that doesn't work:
> | make[3]: *** No rule to make target
> `arch/arm/boot/dts/imx6dl-riotboard.dtb'.  Stop.
> | make[2]: *** [imx6dl-riotboard.dtb] Error 2
> | make[1]: *** [sub-make] Error 2
> | make: *** [all] Error 2
> | ERROR: oe_runmake failed
> | WARNING: exit code 1 from a shell command.
> | ERROR: Function failed: do_install (log file is located at
> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
>
> ERROR: Task 71
> (/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb,
> do_install) failed with exit code '1'

Ahh ok, no device tree. I'll take a look at it.

FYI: riotboard support was added in mainline kernel 3.17.0, so you can
use all versions 3.17.0-4.0.0 for experiments (basic imxfb works). But
I've built and tested all of these kernels outside Yocto.

Regards,
Nikolay

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Gary Thomas]

On 2015-04-24 08:05, Nikolay Dimitrov wrote:
> Hi Gary,
>
> On 04/24/2015 04:43 PM, Gary Thomas wrote:
>> On 2015-04-24 06:29, Nikolay Dimitrov wrote:
>>> Hi Gary,
>>>
>>> On 04/24/2015 02:55 PM, Gary Thomas wrote:
>>>> On 2015-04-24 05:43, Nikolay Dimitrov wrote:
>>>>> Hi Gary,
>>>>>
>>>>> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>>>>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>>>>> Sadly, this breaks a number of related packages, in particular
>>>>>> any that are directly tied to the kernel sources.  These packages
>>>>>> no longer build for the RIoTboard:
>>>>>>
>>>>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>>>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such file or
>>>>>> directory
>>>>>> |  #include <linux/mxcfb.h>
>>>>>>
>>>>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>>>>> |
>>>>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>>>>
>>>>>>
>>>>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>>>>> |  #include <linux/mxc_asrc.h>
>>>>>>
>>>>>> I'm really interested in getting X going on my RIoTboard.
>>>>>> Are there any workarounds (or fixes) that might get me going?
>>>>>
>>>>> Btw, mainline kernels have support only for the imx framebuffer, but no
>>>>> additional acceleration (VPU, GL, probably ASRC also). All these extras
>>>>> are available only with the vendor's kernel.
>>>>>
>>>>> If you need the acceleration, I would suggest going back to 3.14.28.
>>>>
>>>> So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
>>>> in meta-fsl-arm* that I see.
>>>
>>> That's correct.
>>
>> Sadly, that doesn't work:
>> | make[3]: *** No rule to make target
>> `arch/arm/boot/dts/imx6dl-riotboard.dtb'.  Stop.
>> | make[2]: *** [imx6dl-riotboard.dtb] Error 2
>> | make[1]: *** [sub-make] Error 2
>> | make: *** [all] Error 2
>> | ERROR: oe_runmake failed
>> | WARNING: exit code 1 from a shell command.
>> | ERROR: Function failed: do_install (log file is located at
>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
>>
>> ERROR: Task 71
>> (/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb,
>> do_install) failed with exit code '1'
>
> Ahh ok, no device tree. I'll take a look at it.

Thanks for looking into this.  Any progress on getting the 3.14 kernel going yet?

>
> FYI: riotboard support was added in mainline kernel 3.17.0, so you can
> use all versions 3.17.0-4.0.0 for experiments (basic imxfb works). But
> I've built and tested all of these kernels outside Yocto.

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-fsl-arm-extra] Problems building for RIoTboard

[Nikolay Dimitrov]

Hi Gary,

On 04/27/2015 02:53 PM, Gary Thomas wrote:
> On 2015-04-24 08:05, Nikolay Dimitrov wrote:
>> Hi Gary,
>>
>> On 04/24/2015 04:43 PM, Gary Thomas wrote:
>>> On 2015-04-24 06:29, Nikolay Dimitrov wrote:
>>>> Hi Gary,
>>>>
>>>> On 04/24/2015 02:55 PM, Gary Thomas wrote:
>>>>> On 2015-04-24 05:43, Nikolay Dimitrov wrote:
>>>>>> Hi Gary,
>>>>>>
>>>>>> On 04/24/2015 01:04 PM, Gary Thomas wrote:
>>>>>>> The imx6dl-riotboard has been updated to Linux 4.0 kernel.
>>>>>>> Sadly, this breaks a number of related packages, in particular
>>>>>>> any that are directly tied to the kernel sources.  These packages
>>>>>>> no longer build for the RIoTboard:
>>>>>>>
>>>>>>> meta-fsl-arm/recipes-bsp/imx-lib/imx-lib_3.10.53-1.1.0.bb
>>>>>>> | mxc_ipu_hl_lib.h:104:25: fatal error: linux/mxcfb.h: No such
>>>>>>> file or
>>>>>>> directory
>>>>>>> |  #include <linux/mxcfb.h>
>>>>>>>
>>>>>>> meta-fsl-arm/recipes-multimedia/alsa/fsl-alsa-plugins_1.0.25.bb:
>>>>>>> |
>>>>>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/fsl-alsa-plugins/1.0.25-r0/fsl-alsa-plugins-1.0.25/asrc/asrc_pair.h:28:28:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> fatal error: linux/mxc_asrc.h: No such file or directory
>>>>>>> |  #include <linux/mxc_asrc.h>
>>>>>>>
>>>>>>> I'm really interested in getting X going on my RIoTboard.
>>>>>>> Are there any workarounds (or fixes) that might get me going?
>>>>>>
>>>>>> Btw, mainline kernels have support only for the imx framebuffer,
>>>>>> but no
>>>>>> additional acceleration (VPU, GL, probably ASRC also). All these
>>>>>> extras
>>>>>> are available only with the vendor's kernel.
>>>>>>
>>>>>> If you need the acceleration, I would suggest going back to 3.14.28.
>>>>>
>>>>> So that would be linux-imx_3.14.28?  That's the only 3.14 kernel left
>>>>> in meta-fsl-arm* that I see.
>>>>
>>>> That's correct.
>>>
>>> Sadly, that doesn't work:
>>> | make[3]: *** No rule to make target
>>> `arch/arm/boot/dts/imx6dl-riotboard.dtb'.  Stop.
>>> | make[2]: *** [imx6dl-riotboard.dtb] Error 2
>>> | make[1]: *** [sub-make] Error 2
>>> | make: *** [all] Error 2
>>> | ERROR: oe_runmake failed
>>> | WARNING: exit code 1 from a shell command.
>>> | ERROR: Function failed: do_install (log file is located at
>>> /local/p0382-cutting-edge_2014-11-21/tmp/work/imx6dl_riotboard-amltd-linux-gnueabi/linux-imx/3.14.28-r0/temp/log.do_install.22216)
>>>
>>>
>>> ERROR: Task 71
>>> (/local/poky-cutting-edge/meta-fsl-arm/recipes-kernel/linux/linux-imx_3.14.28.bb,
>>>
>>> do_install) failed with exit code '1'
>>
>> Ahh ok, no device tree. I'll take a look at it.
>
> Thanks for looking into this.  Any progress on getting the 3.14 kernel
> going yet?

Still not. But I'll share when I have something working.

>> FYI: riotboard support was added in mainline kernel 3.17.0, so you can
>> use all versions 3.17.0-4.0.0 for experiments (basic imxfb works). But
>> I've built and tested all of these kernels outside Yocto.

Regards,
Nikolay