[yocto] Error during webkit compilation for rasberry pi3

[Mont3z Claros]

Thanks, Khem. I'll try this.
I've just asked this because I've got a black screen on my monitor
when using VC4 driver and when I've check the UART console I see the
error:

vc4-drm soc:gpu: failed to bind 3f902000.hdmi (ops vc4_hdmi_ops): -517
vc4-drm soc:gpu: master bind failed: -517
vc4-drm soc:gpu: failed to bind 3f902000.hdmi (ops vc4_hdmi_ops): -517
vc4-drm soc:gpu: master bind failed: -517

So, I'll try building it without opencl.
Montez.



On Wed, Dec 21, 2016 at 9:19 AM, Khem Raj <raj.khem at gmail.com> wrote:
> Perhaps by adding -DENABLE_OPENCL=OFF to the EXTRA_OECONF
>
> On Wed, Dec 21, 2016 at 7:20 AM, Mont3z Claros <mont3z.claro5 at gmail.com> wrote:
>> Thanks all for the help. I was able to build webkit using:
>> MACHINE_FEATURES += "vc4graphics"
>>
>> I'm sorry for asking those basic questions but is there a way to build
>> webkit without opencl for the raspberry pi3?
>>
>> Thanks,
>> Montez
>>
>> On Sun, Dec 11, 2016 at 9:55 PM, Gary Thomas <gary at mlbassoc.com> wrote:
>>> On 2016-12-11 16:49, Mont3z Claros wrote:
>>>>
>>>> Hi Khem,
>>>>
>>>> this layer is:
>>>>
>>>> https://layers.openembedded.org/layerindex/branch/master/layer/meta-webkit/
>>>>
>>>> I've also tried to use the webkit recipe from poky but I've got the
>>>> same error. In this case I used a different configuration because poky
>>>> doesn't have webkitgtk-bin (mini browser). To test that I've tried to
>>>> build a modified version of meta-web-kiosk
>>>>  (https://github.com/mont3z/meta-web-kiosk). This is still a work in
>>>> progress but basically it replaces midori by epiphany.
>>>>
>>>> local.conf:
>>>> MACHINE = "raspberrypi3"
>>>> DISTRO_FEATURES_append = " x11 gles2"
>>>>
>>>> command:
>>>> bitbake core-image-web-kiosk
>>>>
>>>> bblayes.conf:
>>>> BBLAYERS ?= " \
>>>>   /home/mont3z/yocto/poky/meta \
>>>>   /home/mont3z/yocto/poky/meta-poky \
>>>>   /home/mont3z/yocto/poky/meta-yocto-bsp \
>>>>   /home/mont3z/yocto/meta-openembedded/meta-oe \
>>>>   /home/mont3z/yocto/meta-raspberrypi \
>>>>   /home/mont3z/yocto/meta-web-kiosk \
>>>> "
>>>>
>>>> I also found this discussion about rpi2. I'll try to run some of those
>>>> configurations:
>>>> https://github.com/Igalia/meta-webkit/issues/1
>>>
>>>
>>> I built webkit for rpi3 just fine (yesterday 2016-12-11) using just
>>>   poky: e38775a1d82e6dc60fc96cf243ecb94be964d9b2
>>>   meta-raspberrypi: 44d41bf3e94c4c8fe5ad5a3650572c8d17ef36c9
>>> these were the current master as of then.
>>>
>>> What version(s) are you trying to use?
>>>
>>>
>>>>
>>>> On Sat, Dec 10, 2016 at 1:02 PM, Khem Raj <raj.khem at gmail.com> wrote:
>>>>>
>>>>> On Sat, Dec 10, 2016 at 7:52 AM, Mont3z Claros <mont3z.claro5 at gmail.com>
>>>>> wrote:
>>>>>>
>>>>>> Hi all,
>>>>>>
>>>>>> I don't know what I'm doing wrong but I'm getting an error during
>>>>>> compilation of webkit for raspberry pi3. Please see below the error
>>>>>> and my configurations,
>>>>>>
>>>>>> Thanks,
>>>>>> Mont3z
>>>>>>
>>>>>> local.conf:
>>>>>> MACHINE = "raspberrypi3"
>>>>>> DISTRO_FEATURES_append = " x11 gles2"
>>>>>> IMAGE_INSTALL_append = " webkitgtk-bin"
>>>>>>
>>>>>> Error:
>>>>>> | ERROR: oe_runmake failed
>>>>>> | In file included from
>>>>>>
>>>>>> /home/mont3z/yocto/poky/build/tmp/work/cortexa7t2hf-neon-vfpv4-poky-linux-gnueabi/webkitgtk/2.14.2-r0/webkitgtk-2.14.2/Source/WebCore/platform/graphics/cairo/GraphicsContext3DCairo.cpp:51:0:
>>>>>> |
>>>>>> /home/mont3z/yocto/poky/build/tmp/work/cortexa7t2hf-neon-vfpv4-poky-linux-gnueabi/webkitgtk/2.14.2-r0/webkitgtk-2.14.2/Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.h:109:5:
>>>>>> error: 'PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC' does not name a
>>>>>> type
>>>>>> |      PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC
>>>>>> m_glFramebufferTexture2DMultisampleIMG;
>>>>>> |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>
>>>>>> command:
>>>>>> bitbake core-image-sato
>>>>>>
>>>>>> bblayes.conf:
>>>>>> BBLAYERS ?= " \
>>>>>>   /home/mont3z/yocto/poky/meta \
>>>>>>   /home/mont3z/yocto/poky/meta-poky \
>>>>>>   /home/mont3z/yocto/poky/meta-yocto-bsp \
>>>>>>   /home/mont3z/yocto/meta-openembedded/meta-oe \
>>>>>>   /home/mont3z/yocto/meta-webkit \
>>>>>
>>>>>
>>>>>
>>>>> what does this layer do ?
>>>>>
>>>>>>   /home/mont3z/yocto/meta-raspberrypi \
>>>>>>   "
>>>
>>>
>>>
>>> --
>>> ------------------------------------------------------------
>>> Gary Thomas                 |  Consulting for the
>>> MLB Associates              |    Embedded world
>>> ------------------------------------------------------------
>>> --
>>> _______________________________________________
>>> yocto mailing list
>>> yocto at yoctoproject.org
>>> https://lists.yoctoproject.org/listinfo/yocto
>> --
>> _______________________________________________
>> yocto mailing list
>> yocto at yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/yocto