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Re: [PATCH] automation: Enable parallel build with cppcheck analysis
- To: Michal Orzel <michal.orzel@xxxxxxx>
- From: Luca Fancellu <Luca.Fancellu@xxxxxxx>
- Date: Thu, 18 May 2023 12:26:29 +0000
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- Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Doug Goldstein <cardoe@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
- Delivery-date: Thu, 18 May 2023 12:26:52 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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- Thread-topic: [PATCH] automation: Enable parallel build with cppcheck analysis
> On 18 May 2023, at 13:24, Michal Orzel <michal.orzel@xxxxxxx> wrote:
>
> The limitation was fixed by the commit:
> 45bfff651173d538239308648c6a6cd7cbe37172
>
> Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx>
Hi Michal,
Looks good!
Reviewed-by: Luca Fancellu <luca.fancellu@xxxxxxx>
> ---
> automation/scripts/build | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/automation/scripts/build b/automation/scripts/build
> index 9085cba35281..38c48ae6d826 100755
> --- a/automation/scripts/build
> +++ b/automation/scripts/build
> @@ -39,10 +39,8 @@ cp xen/.config xen-config
> mkdir -p binaries
>
> if [[ "${CPPCHECK}" == "y" ]] && [[ "${HYPERVISOR_ONLY}" == "y" ]]; then
> - # Cppcheck analysis invokes Xen-only build.
> - # Known limitation: cppcheck generates inconsistent reports when running
> - # in parallel mode, therefore do not specify -j<n>.
> - xen/scripts/xen-analysis.py --run-cppcheck --cppcheck-misra
> + # Cppcheck analysis invokes Xen-only build
> + xen/scripts/xen-analysis.py --run-cppcheck --cppcheck-misra -- -j$(nproc)
>
> # Preserve artefacts
> cp xen/xen binaries/xen
> --
> 2.25.1
>
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