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Date: Sat, 17 Oct 2015 23:05:04 +0430
From: noir maru <noirmaru@...il.com>
To: john-users@...ts.openwall.com
Subject: Re: opencl error

hi,

no errors from make -s for me. i have done half a dozen builds today...

i manually copied the src/opencl/* and src/opencl_*.h but it gives me a
segmentation fault: 11

i am using gcc 5.2, by the way

On Sat, Oct 17, 2015 at 10:31 PM, magnum <john.magnum@...hmail.com> wrote:

> It's supposed to hold copies of src/opencl/* as well as (basically)
> src/opencl_*.h. But that should happen when you build.
>
> Does "make -s" output any warnings or errors?
>
> magnum
>
>
>
> On 2015-10-17 15:36, noir maru wrote:
>
>> Hi.
>>
>> No the run/kernels directory is empty. Is there something I need to do to
>> populate it?
>>
>> Thanks
>>
>> On Sat, Oct 17, 2015 at 3:29 PM, magnum <john.magnum@...hmail.com> wrote:
>>
>> Does run/kernels contain a bunch of files ending in .cl or .h ?
>>>
>>> magnum
>>>
>>> On 2015-10-16 20:52, noir maru wrote:
>>>
>>> Thanks for the reply. running it from src has the same result. any other
>>>> ideas? thanks
>>>>
>>>> On Fri, Oct 16, 2015 at 10:58 PM, magnum <john.magnum@...hmail.com>
>>>> wrote:
>>>>
>>>> On 2015-10-16 15:54, noir maru wrote:
>>>>
>>>>>
>>>>> I am trying to use dmg-opencl
>>>>>
>>>>>>
>>>>>> I receive the following output with an error that isn't reported
>>>>>> elsewhere.
>>>>>> Can anyone help? I am using the jumbo from github built with configure
>>>>>> and
>>>>>> make on mavericks.
>>>>>>
>>>>>> ./john --test --format=dmg-opencl
>>>>>>
>>>>>> Will run 4 OpenMP threads
>>>>>> Device 1: Radeon HD 4870
>>>>>> Benchmarking: dmg-opencl, Apple DMG [PBKDF2-SHA1 OpenCL 3DES/AES]...
>>>>>> (4xOMP) Can't read source kernel: No such file or directory
>>>>>>
>>>>>>
>>>>>> I recall Mavericks had some problems with search paths. Try cd'ing to
>>>>> the
>>>>> src directory and run john as "../run/john --test --format=dmg-opencl".
>>>>> Does this help? If it does, your kernel should now be cached and from
>>>>> now
>>>>> on you can run that format from the run directory like you expected.
>>>>>
>>>>> magnum
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>

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