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From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Marcus Hoffmann <buildroot@bubu1.eu>
Cc: James Hilliard <james.hilliard1@gmail.com>,
	Marcus Hoffmann <bubu@bubu1.eu>,
	buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH v2] package/python-diskcache: new package
Date: Tue, 21 Oct 2025 12:16:09 +0200	[thread overview]
Message-ID: <20251021121609.2a9d08be@windsurf> (raw)
In-Reply-To: <20251021093500.744569-1-buildroot@bubu1.eu>

Hello Marcus,

On Tue, 21 Oct 2025 11:35:00 +0200
Marcus Hoffmann <buildroot@bubu1.eu> wrote:

> The package imports itself in setup.py to get the package-name and
> version number. This doesn't work during the buildroot build, so we
> replace this by the hardcoded package-name and the version number stored
> in buildroot.
> 
> Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>

Sounds good overall. One question below.


> diff --git a/package/python-diskcache/python-diskcache.mk b/package/python-diskcache/python-diskcache.mk
> new file mode 100644
> index 0000000000..327d076779
> --- /dev/null
> +++ b/package/python-diskcache/python-diskcache.mk
> @@ -0,0 +1,20 @@
> +################################################################################
> +#
> +# python-diskcache
> +#
> +################################################################################
> +
> +PYTHON_DISKCACHE_VERSION = 5.6.3
> +PYTHON_DISKCACHE_SOURCE = diskcache-$(PYTHON_DISKCACHE_VERSION).tar.gz
> +PYTHON_DISKCACHE_SITE = https://files.pythonhosted.org/packages/3f/21/1c1ffc1a039ddcc459db43cc108658f32c57d271d7289a2794e401d0fdb6
> +PYTHON_DISKCACHE_SETUP_TYPE = setuptools
> +PYTHON_DISKCACHE_LICENSE = Apache-2.0

License is OK, checked here.

> +PYTHON_DISKCACHE_LICENSE_FILES = LICENSE
> +
> +define PYTHON_DISKCACHE_REMOVE_SELF_IMPORT
> +	sed -i -e '/import diskcache/d' -e 's/diskcache.__title__/"diskcache"/' -e 's/diskcache.__version__/"$(PYTHON_DISKCACHE_VERSION)"/' $(@D)/setup.py
> +endef

This could use some splitting:

	sed -i -e '/import diskcache/d' \
		-e 's/diskcache.__title__/"diskcache"/' \
		-e 's/diskcache.__version__/"$(PYTHON_DISKCACHE_VERSION)"/' \
		$(@D)/setup.py

but perhaps more importantly, has this been reported upstream? How can
this even work? You need the thing installed... before you install it?

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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  parent reply	other threads:[~2025-10-21 10:16 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-21  9:35 [Buildroot] [PATCH v2] package/python-diskcache: new package Marcus Hoffmann via buildroot
2025-10-21  9:40 ` Marcus Hoffmann via buildroot
2025-10-21 10:16 ` Thomas Petazzoni via buildroot [this message]
2025-10-21 11:31   ` Marcus Hoffmann via buildroot
2025-10-21 11:41     ` Thomas Petazzoni via buildroot
2025-10-21 12:07       ` Marcus Hoffmann via buildroot
  -- strict thread matches above, loose matches on Subject: below --
2025-02-26 12:20 Marcus Hoffmann via buildroot

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