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Re: [PATCH 4/5] travis.yml: Fix the ccache lines
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From: |
Thomas Huth |
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Subject: |
Re: [PATCH 4/5] travis.yml: Fix the ccache lines |
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Date: |
Thu, 10 Oct 2019 11:38:31 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 |
On 09/10/2019 21.04, Philippe Mathieu-Daudé wrote:
> On 10/9/19 7:07 PM, Thomas Huth wrote:
>> The "command -v ccache && ccache ..." likely were supposed to test
>> the availability of ccache before running the program. But this
>> shell construct causes Travis to abort if ccache is not available.
>
> Oops.
>
> Why can't you install ccache if these are Ubuntu systems?
> It is even more wanted if the arm64 machine are slow...
I just tried to add "ccache" to the list of packages that should be
installed, but I don't see a difference in the runtime.
First run with ccache enabled:
https://travis-ci.com/huth/qemu/jobs/244117945
Second run where I'd expect a speedup:
https://travis-ci.com/huth/qemu/jobs/244124599
The statistics at the end say that it had only 1 cache hit. Any ideas
what might be wrong here?
Thomas
[PATCH 5/5] travis.yml: Compile on arm64, too, Thomas Huth, 2019/10/09
Re: [PATCH 5/5] travis.yml: Compile on arm64, too, Daniel P . Berrangé, 2019/10/10