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From: Maxime Devos <maximedevos@telenet.be>
To: 54350@debbugs.gnu.org
Subject: bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken
Date: Sat, 12 Mar 2022 10:45:46 +0100	[thread overview]
Message-ID: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@telenet.be> (raw)

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Hi guix,

Try

$ guix shell --pure bash pango@1.42 pango@1.48
$ ~/.guix-profile/bin/ls -l $GUIX_ENVIRONMENT/lib/libpango*.so

Result:
[...]/lib/libpango-1.0.so -> [...]-pango-1.42.4/lib/libpango-1.0.so
[...]/lib/libpangocairo-1.0.so -> [...]-pango-1.42.4/lib/libpangocairo-1.0.so
[...]/lib/libpangoft2-1.0.so -> [...]-1.42.4/lib/libpangoft2-1.0.so
[...]/lib/libpangoxft-1.0.so -> [...]-pango-1.42.4/lib/libpangoxft-1.0.so

Question: how does this even work?  Aren't error messages about profile
collisions a thing?  Another question: if this use case was supported,
shouldn't it point to the newer pango instead of the older pango?

Greetings,
Maxime.

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             reply	other threads:[~2022-03-12  9:46 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-12  9:45 Maxime Devos [this message]
2022-03-12 14:34 ` bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken Liliana Marie Prikler
2022-03-15 13:50 ` Ludovic Courtès
2022-03-15 15:58   ` Maxime Devos
2022-03-16 10:18     ` Ludovic Courtès
2022-03-16 20:31   ` Greg Hogan
2023-12-12 13:10 ` bug#54350: Profile collisions in "guix shell" Konrad Hinsen
2023-12-15  6:51   ` Konrad Hinsen
2024-01-16 18:36 ` Suhail

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