llvm dev - Jan 2013 - [LLVMdev] Adding a Buildbot Config

Dmitri Gribenko <gribozavr at gmail.com> writes:
> On Tue, Jan 15, 2013 at 7:07 PM,  <dag at cray.com> wrote:
>> Dmitri Gribenko <gribozavr at gmail.com> writes:
>>
>>> On Tue, Jan 15, 2013 at 2:43 AM,  <greened at obbligato.org>
wrote:
>>>> The document here explains pretty well how to add a buildslave
to the
>>>> buildbot:
>>>>
>>>> http://llvm.org/docs/HowToAddABuilder.html
>>>>
>>>> However, it's not clear to me how to add a new build
config.  I would
>>>> like to add a buildslave that builds with -Werror so we can
catch and
>>>> correct warnings early.
>>>>
>>>> How should I go about adding a new build configuration?  Do I
edit
>>>> one of the .py files in zorg?
>>>
>>> Can you get the desired effect with --with-extra-options=?
>>
>> Probably, but where do I put that?
>
> It is a configure argument that specifies extra options to compile
> with.  For buildbots, it is the extra_configure_args parameter for
> getClangBuildFactory (look at examples in builders.py).
Right, I get that.  Actually I would probably use --enable-werror.

Should I create a patch for builders.py to add a new config?

Is there a way to map a config so that it only even builds on a certain
buildslave?  I don't want to burden other builders with my config.

                               -David

On Tue, Jan 15, 2013 at 8:24 PM,  <dag at cray.com>
wrote:
> Dmitri Gribenko <gribozavr at gmail.com> writes:
>
>> On Tue, Jan 15, 2013 at 7:07 PM,  <dag at cray.com> wrote:
>>> Dmitri Gribenko <gribozavr at gmail.com> writes:
>>>
>>>> On Tue, Jan 15, 2013 at 2:43 AM,  <greened at
obbligato.org> wrote:
>>>>> The document here explains pretty well how to add a
buildslave to the
>>>>> buildbot:
>>>>>
>>>>> http://llvm.org/docs/HowToAddABuilder.html
>>>>>
>>>>> However, it's not clear to me how to add a new build
config.  I would
>>>>> like to add a buildslave that builds with -Werror so we can
catch and
>>>>> correct warnings early.
>>>>>
>>>>> How should I go about adding a new build configuration?  Do
I edit
>>>>> one of the .py files in zorg?
>>>>
>>>> Can you get the desired effect with --with-extra-options=?
>>>
>>> Probably, but where do I put that?
>>
>> It is a configure argument that specifies extra options to compile
>> with.  For buildbots, it is the extra_configure_args parameter for
>> getClangBuildFactory (look at examples in builders.py).
>
> Right, I get that.  Actually I would probably use --enable-werror.
>
> Should I create a patch for builders.py to add a new config?
Yes.  Send it to llvm-commits and CC Galina Kistanova.
> Is there a way to map a config so that it only even builds on a certain
> buildslave?  I don't want to burden other builders with my config.
Just edit one entry for your builder in builders.py, it will not
affect others.  (Or add a new one if you are adding a new builder.)

Dmitri

-- 
main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at
gmail.com>*/

Dmitri Gribenko <gribozavr at gmail.com> writes:
>> Right, I get that.  Actually I would probably use --enable-werror.
>>
>> Should I create a patch for builders.py to add a new config?
>
> Yes.  Send it to llvm-commits and CC Galina Kistanova.
Ok, cool.  Thanks!
>> Is there a way to map a config so that it only even builds on a certain
>> buildslave?  I don't want to burden other builders with my config.
>
> Just edit one entry for your builder in builders.py, it will not
> affect others.  (Or add a new one if you are adding a new builder.)
Ok.

                           -David