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Fri, 7 May 2021 09:45:43 -0400 (EDT)
From: Thomas Monjalon <thomas@monjalon.net>
To: David Marchand <david.marchand@redhat.com>
Cc: dev@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>,
Robin Jarry <robin.jarry@6wind.com>, Luca Boccassi <bluca@debian.org>,
Juraj =?utf-8?B?TGlua2XFoQ==?= <juraj.linkes@pantheon.tech>,
Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>,
Ruifeng Wang <ruifeng.wang@arm.com>
Date: Fri, 07 May 2021 15:45:41 +0200
Message-ID: <2640340.5Zs37zTcB1@thomas>
In-Reply-To: <20210507115404.19828-1-david.marchand@redhat.com>
References: <20210507092158.12284-1-david.marchand@redhat.com>
<20210507115404.19828-1-david.marchand@redhat.com>
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Subject: Re: [dpdk-dev] [PATCH v2] build: fix drivers config with no python
interpreter
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Sender: "dev" <dev-bounces@dpdk.org>
07/05/2021 13:54, David Marchand:
> If no enable_drivers option is passed, the default is to build the
> drivers list by calling list-dir-globs.py.
>
> But if no python interpreter is installed, no error is reported and all
> drivers end up being disabled.
>
> Example on a minimal FreeBSD vm:
>
> dpdk@freebsd:~/dpdk $ meson setup build
> ...
> drivers:
> common/cpt: not in enabled drivers build config
> common/dpaax: not in enabled drivers build config
> common/iavf: not in enabled drivers build config
> common/mvep: not in enabled drivers build config
> common/octeontx: not in enabled drivers build config
> common/octeontx2: not in enabled drivers build config
> bus/dpaa: not in enabled drivers build config
> bus/fslmc: not in enabled drivers build config
> ...
>
> dpdk@freebsd:~/dpdk $ cd drivers/
> dpdk@freebsd:~/dpdk/drivers $ ~/dpdk/buildtools/list-dir-globs.py */*
> env: python3: No such file or directory
>
> Rely on meson internal interpreter.
> Check return code when calling this script.
>
> Fixes: ab9407c3addd ("build: allow using wildcards to disable drivers")
> Fixes: 2e33309ebe03 ("config: enable/disable drivers in Arm builds")
+Cc: stable
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Applied, thanks