From: Peter Korsgaard <peter@korsgaard.com>
To: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Francois Perrad <francois.perrad.86@gmail.com>
Subject: Re: [Buildroot] [PATCH 2/2] package/pkg-hare: move cache directory outside of $(HOME)
Date: Tue, 20 Oct 2026 18:43:49 +0200 [thread overview]
Message-ID: <87tsmg8gqi.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <20261020120646.1306735-2-thomas.petazzoni@bootlin.com> (Thomas Petazzoni via buildroot's message of "Tue, 20 Oct 2026 14:06:45 +0200")
>>>>> "Thomas" == Thomas Petazzoni via buildroot <buildroot@buildroot.org> writes:
> By default, hare will store its cache directory in $(HOME)/.cache,
> which is a problem as we don't want a Buildroot build to write outside
> of its output directory (to the exception of DL_DIR, of course). The
> build of hare-package packages currently fails with:
> Error creating /home/br-user/.cache/hare: Permission denied
> make[2]: *** [Makefile:15: dbus-introspector] Error 255
> Error creating make[2]: *** Waiting for unfinished jobs....
> /home/br-user/.cache/hare: Permission denied
> make[2]: *** [Makefile:19: dbus-scanner] Error 255
> due to this issue.
> We fix this by passing XDG_CACHE_HOME when building hare-package
> packages.
Do we have reasons to think that this environment variable will only
ever be used by hare packages? If not, then we should perhaps rather do
it globally / in pkg-generic.mk, similar to E.G. how we set GIT_DIR=. ?
--
Bye, Peter Korsgaard
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next prev parent reply other threads:[~2026-10-20 16:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-20 12:06 [Buildroot] [PATCH 1/2] package/pkg-hare: refactor build command Thomas Petazzoni via buildroot
2026-10-20 12:06 ` [Buildroot] [PATCH 2/2] package/pkg-hare: move cache directory outside of $(HOME) Thomas Petazzoni via buildroot
2026-10-20 12:55 ` Fiona Klute via buildroot
2026-10-20 13:17 ` Thomas Petazzoni via buildroot
2026-10-20 16:43 ` Peter Korsgaard [this message]
2026-10-20 18:03 ` François PERRAD
2026-10-20 18:19 ` Thomas Petazzoni via buildroot
2026-10-20 18:32 ` Peter Korsgaard
2026-10-20 18:26 ` [Buildroot] [PATCH 1/2] package/pkg-hare: refactor build command François PERRAD
2026-10-20 18:34 ` Peter Korsgaard
2026-10-20 18:42 ` Peter Korsgaard
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