new dependency for libtizcore required for mesa?

[Braiam Peguero]

On Thu, Jun 7, 2018 at 11:06 AM, Dennis Clarke <dclarke at blastwave.org>
wrote:

> On 6/7/18 10:44 AM, Michal Srb wrote:
>
>> On čtvrtek 7. června 2018 16:15:50 CEST Dennis Clarke wrote:
>>
>>> Package libtizcore was not found in the pkg-config search path.
>>> Perhaps you should add the directory containing `libtizcore.pc'
>>> to the PKG_CONFIG_PATH environment variable
>>> No package 'libtizcore' found
>>>
>>
>> This is not a problem. It seems to be optional requirement. I see the same
>> message in my build log.
>>
>> checking for RADEON... yes
>>> checking for RADEON... yes
>>> configure: error: LLVM 3.9.0 or newer is required for r600
>>>
>>
>> This is a problem. As it says, you need LLVM >= 3.9.0 and it did not find
>> one.
>>
>>
> Ah .. oops. Thanks for the reply and I should look closer before jumping
>  on the "what?" button.
>
> How very odd :
>
> root at xorg:~# apt-get install llvm
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> llvm is already the newest version.
> 0 upgraded, 0 newly installed, 0 to remove and 5 not upgraded.
> root at xorg:~#
>
> Yet my old build process fails looking for LLVM?
>
> The funky Tizonia's OpenMAX IL Core thing isn't required and isn't even
> in the debian package list for that matter. Fine. However llvm is
> definately installed and has been for a long while.  I am just doing the
> usual per the instructions at :
>
> Testing X servers from git
> http://who-t.blogspot.com/2012/05/testing-x-servers-from-git.html
>
> That has worked since about 2013 however it has been a while since I
> tried. Something odd here ... not sure what it is yet.
>
> Dennis
>
>
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Have you checked that the version installed of llvm is >= 3.9.0?
Debian Stretch by default install 3.8, while you can have 3.9 if
you install the llvm-toolchain-3.9 package. That should be enough.

-- 
Braiam Peguero
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