[PATCH] efi_runtime: enable KBUILD_MODPOST_WARN=y to workaround build failures

[Colin Ian King]

On 02/08/2019 09:58, Colin Ian King wrote:
> On 31/07/2019 01:34, Alex Hung wrote:
>> Hi Colin,
>>
>> Is this to solve the previous ADT issue from "[V3] efi_runtime: remove
>> efi_runtime dkms" (http://patchwork.ozlabs.org/patch/1136754/)?
>>
>> I applied both patches and run ADT test by "sudo autopkgtest
>> ./fwts_${RELEASE_VERSION}-0ubuntu1.dsc -- null" ($RELEASE_VERSION =
>> 19.07.01 which is a test build), it doesn't return success. Is this
>> intentional?
> 
> Hrm, I'm running it from the source as follows:
> 
> git clone git://kernel.ubuntu.com/hwe/fwts
> cd fwts
> sudo autopkgtest . -- null
> 
> and it works OK for me on ubuntu eoan, see attached log (captured using
> 'script')
> 
> Colin

Also tried  sudo autopkgtest ./fwts_19.07.00-0ubuntu2.dsc  -- null and
it works fine (see log).

Colin

> 
> 
>>
>> On Mon, Jul 29, 2019 at 5:00 PM Colin King <colin.king at canonical.com> wrote:
>>>
>>> From: Colin Ian King <colin.king at canonical.com>
>>>
>>> With newer kernels > 5.0, undefined variables now throw an error
>>> rather than a warning.  Force the older warning behaviour so that
>>> dkms builds can pass ADT build testing.
>>>
>>> Signed-off-by: Colin Ian King <colin.king at canonical.com>
>>> ---
>>>  efi_runtime/Makefile | 1 +
>>>  1 file changed, 1 insertion(+)
>>>
>>> diff --git a/efi_runtime/Makefile b/efi_runtime/Makefile
>>> index ae868675..6ba369ce 100644
>>> --- a/efi_runtime/Makefile
>>> +++ b/efi_runtime/Makefile
>>> @@ -17,6 +17,7 @@
>>>  #
>>>
>>>  KVER ?= `uname -r`
>>> +KBUILD_MODPOST_WARN=y
>>>  obj-m += efi_runtime.o
>>>  all:
>>>         make -C /lib/modules/$(KVER)/build M=`pwd` modules
>>> --
>>> 2.20.1
>>>
>>>
>>> --
>>> fwts-devel mailing list
>>> fwts-devel at lists.ubuntu.com
>>> Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/fwts-devel
>>
>>
>>
> 
> 

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