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Thu, 30 Dec 2021 02:11:31 +0100 (CET) From: Fredrik Salomonsson To: Thorsten Wilms , help-guix@gnu.org Subject: Re: Foreign distro Unity desktop broken after guix update In-Reply-To: <20211229095934.98ab01fddf4a9c70dc15edbc@freenet.de> References: <20211227161834.6b171ee658fcf26fd7c70a42@freenet.de> <875yr97sbg.fsf@posteo.net> <20211227221722.62d779d6c9f9de6a1f98a7bf@freenet.de> <20211228111601.c7a55894dd52e9e62092be79@freenet.de> <87sfucqu89.fsf@posteo.net> <20211229095934.98ab01fddf4a9c70dc15edbc@freenet.de> Date: Thu, 30 Dec 2021 01:11:29 +0000 Message-ID: <878rw2vqv2.fsf@posteo.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=185.67.36.66; envelope-from=plattfot@posteo.net; helo=mout02.posteo.de X-Spam_score_int: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=pass header.d=posteo.net header.s=2017 header.b="SGr/wbhx"; dmarc=pass (policy=none) header.from=posteo.net; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -4.47 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=posteo.net header.s=2017 header.b="SGr/wbhx"; dmarc=pass (policy=none) header.from=posteo.net; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 102C62C176 X-Spam-Score: -4.47 X-Migadu-Scanner: scn1.migadu.com X-TUID: pSx2aTOwcDT8 Thorsten Wilms writes: > I since learned that setting the paths like that makes the Ubuntu-side > work, but guix stuff will fail. Gnucash bails out, Inkscape segfaults > and GIMP runs without toolbox icons. Also, with a bit of thought, > GDK_PIXBUF_MODULE_FILE must point to one file; it can=E2=80=99t be a chai= n of > paths. > > Thus at the very least GDK_PIXBUF_MODULE_FILE must be one thing for > Ubuntu and another for guix. Short of running all guix-installed stuff > from a terminal after setting the variable there, is there any > solution? Perhaps create a local copy of the .desktop file for each guix controlled application and modify it to set the correct environment variables? I've done that for certain applications where I needed to add custom arguments to the command for it to scale properly with my monitors. I placed mine in $HOME/.local/share/applications aka $XDG_DATA_HOME/applications > I also found out that plain `gdk-pixbuf-query-loaders` resolves to the > guix version. The Ubuntu version resides at > /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders > > My current theory is that this pixbuf-mixup has been going on for > longer, but only a recent guix update made stuff incompatible. In > addition, some caching might complicate matters. That sounds very likely. I had a similar issue with python, where my foreign distro updated to python-3.10 but guix is still on 3.9. Things started breaking as I had missed to move everything to guix. > Thank you for your thoughts, Fredrik! No problem, I hope you can sort it out. --=20 s/Fred[re]+i[ck]+/Fredrik/g