Re: [PATCH] .travis.yml: Add description to each job

[Alex Bennée]

Thomas Huth <address@hidden> writes:

> On 25/01/2020 19.31, Philippe Mathieu-Daudé wrote:
>> The NAME variable can be used to describe nicely a job (see [*]).
>> As we currently have 32 jobs, use it. This helps for quickly
>> finding a particular job.
>> 
>>   before: https://travis-ci.org/qemu/qemu/builds/639887646
>>   after: https://travis-ci.org/philmd/qemu/builds/641795043
>
> Very good idea, correlating a job in the GUI to an entry in the yml file
> was really a pain, so far.
>
>> [*] 
>> https://docs.travis-ci.com/user/customizing-the-build/#naming-jobs-within-matrices
>> 
>> Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
>> ---
>>  .travis.yml | 101 ++++++++++++++++++++++++++++++++++------------------
>>  1 file changed, 67 insertions(+), 34 deletions(-)
>> 
>> diff --git a/.travis.yml b/.travis.yml
>> index 6c1038a0f1..d68e35a2c5 100644
>> --- a/.travis.yml
>> +++ b/.travis.yml
>> @@ -94,24 +94,28 @@ after_script:
>>  
>>  matrix:
>>    include:
>> -    - env:
>> +    - name: "[x86] GCC static (user)"
>
> Could you please drop the [x86] and other architectures from the names?
> Travis already lists the build architecture in the job status page, so
> this information is redundant.

Hmm for me the Travis page mis-renders the architecture (on firefox) so
I do find the arch in the text fairly handy.

>
> [...]
>>      # Alternate coroutines implementations are only really of interest to 
>> KVM users
>>      # However we can't test against KVM on Travis so we can only run unit 
>> tests
>> -    - env:
>> +    - name: "[x86] check-unit coroutine=ucontext"
>> +      env:
>>          - CONFIG="--with-coroutine=ucontext --disable-tcg"
>>          - TEST_CMD="make check-unit -j3 V=1"
>>  
>>  
>> -    - env:
>> +    - name: "[x86] check-unit coroutine=sigaltstack"
>> +      env:
>>          - CONFIG="--with-coroutine=sigaltstack --disable-tcg"
>>          - TEST_CMD="make check-unit -j3 V=1"
>>
>
> Off-topic to your patch, but aren't coroutines something that is only
> used in the softmmu targets? If so, we could add --disable-user to the
> above two builds to speed things up a little bit.

I think --disable-tcg implies --disable-user as you can't run without
it.

>
>>  
>>      # Check we can build docs and tools (out of tree)
>> -    - env:
>> +    - name: "[x86] tools and docs"
>> +      env:
>>          - BUILD_DIR="out-of-tree/build/dir" SRC_DIR="../../.."
>
> Also off-topic, but I think we can now remove the above line and fix the
> comment - since all builds are now out-of-tree anyway, see commit
> bc4486fb233573e.
>
>
>> @@ -250,7 +271,8 @@ matrix:
>>  
>>  
>>      # Python builds
>> -    - env:
>> +    - name: "[x86] GCC Python 3.5 (x86_64-softmmu)"
>> +      env:
>
> Off-topic again:
> Python 3.5 is the default on xenial, and since we stopped using Python
> 2.7, I think we could remove this job now.
>
> We could add some jobs with Bionic + Python 3.7 and 3.8 instead.
>
>>          - CONFIG="--target-list=x86_64-softmmu"
>>          - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
>>        language: python
>> @@ -258,7 +280,8 @@ matrix:
>>          - "3.5"
>>  
>>  
>> -    - env:
>> +    - name: "[x86] GCC Python 3.6 (x86_64-softmmu)"
>> +      env:
>>          - CONFIG="--target-list=x86_64-softmmu"
>>          - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
>>        language: python
>
>  Thomas


-- 
Alex Bennée