From: Hilton Chain via Guix-patches via <guix-patches@gnu.org>
To: 65062@debbugs.gnu.org
Cc: "Hilton Chain" <hako@ultrarare.space>,
"Christopher Baines" <guix@cbaines.net>,
"Josselin Poiret" <dev@jpoiret.xyz>,
"Ludovic Courtès" <ludo@gnu.org>,
"Mathieu Othacehe" <othacehe@gnu.org>,
"Ricardo Wurmus" <rekado@elephly.net>,
"Simon Tournier" <zimon.toutoune@gmail.com>,
"Tobias Geerinckx-Rice" <me@tobias.gr>
Subject: [bug#65062] [PATCH core-updates 0/1] Specify output in input label when it's not "out".
Date: Sat, 5 Aug 2023 10:50:32 +0800 [thread overview]
Message-ID: <cover.1691202289.git.hako@ultrarare.space> (raw)
Hello Guix,
Recently I found it not possible to find `(,gcc "lib") in inputs with
`this-package-input' since it has the label "gcc" and there're other "gcc"s
in the build environment.
As we should avoid direct use on input labels, I think the solution is to
modify `add-input-label', hence the patch.
Taking `aide' from (gnu packages admin) as an example, the current behavior is
that both `pcre:static' and `pcre' have the label "pcre", this affects
`this-package-input' and `modify-inputs':
--8<---------------cut here---------------start------------->8---
scheme@(guix-user)> ,use (guix packages)
scheme@(guix-user)> ,use (gnu packages admin)
scheme@(guix-user)> ((@@ (guix packages) add-input-label) (package-inputs aide))
$1 = ("_" ([...]
("pcre" #<package pcre@8.45 gnu/packages/pcre.scm:41 7f59cd759bb0> "static")
("pcre" #<package pcre@8.45 gnu/packages/pcre.scm:41 7f59cd759bb0>)
("zlib" #<package zlib@1.2.13 gnu/packages/compression.scm:106 7f59c130bd10> "static")
("zlib" #<package zlib@1.2.13 gnu/packages/compression.scm:106 7f59c130bd10>)))
--8<---------------cut here---------------end--------------->8---
With the patch appiled, `pcre:static' has the label "pcre:static", while
`pcre' stays "pcre":
--8<---------------cut here---------------start------------->8---
scheme@(guix-user)> ,use (guix packages)
scheme@(guix-user)> ,use (gnu packages admin)
scheme@(guix-user)> ((@@ (guix packages) add-input-label) (package-inputs aide))
$1 = ("_" ([...]
("pcre:static" #<package pcre@8.45 gnu/packages/pcre.scm:41 7f6fe32efe70> "static")
("pcre" #<package pcre@8.45 gnu/packages/pcre.scm:41 7f6fe32efe70>)
("zlib:static" #<package zlib@1.2.13 gnu/packages/compression.scm:106 7f6fd244a000> "static")
("zlib" #<package zlib@1.2.13 gnu/packages/compression.scm:106 7f6fd244a000>)))
--8<---------------cut here---------------end--------------->8---
Thanks
Hilton Chain (1):
packages: Specify output in input label when it's not "out".
guix/packages.scm | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
base-commit: 8852e6bb5521edca099d6f346efc92db3244584c
--
2.41.0
next reply other threads:[~2023-08-05 2:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-05 2:50 Hilton Chain via Guix-patches via [this message]
2023-08-05 2:53 ` [bug#65062] [PATCH core-updates 1/1] packages: Specify output in input label when it's not "out" Hilton Chain via Guix-patches via
2023-08-22 16:00 ` Ludovic Courtès
2023-08-24 3:42 ` Hilton Chain via Guix-patches via
2023-08-25 11:10 ` Josselin Poiret via Guix-patches via
2023-09-08 22:03 ` Ludovic Courtès
2023-10-03 9:13 ` Hilton Chain via Guix-patches via
2023-08-05 3:01 ` [bug#65062] [PATCH core-updates 0/1] " Hilton Chain via Guix-patches via
2023-08-05 3:19 ` Hilton Chain via Guix-patches via
2023-10-03 9:15 ` [bug#65062] [PATCH v2 core-updates 0/2] packages: Lookup inputs by specification Hilton Chain via Guix-patches via
2023-10-03 9:17 ` [bug#65062] [PATCH v2 core-updates 1/2] ui: package-specification->name+version+output: Move to (guix packages) Hilton Chain via Guix-patches via
2023-10-03 9:17 ` [bug#65062] [PATCH v2 core-updates 2/2] packages: Lookup inputs by specification Hilton Chain via Guix-patches via
2023-12-20 21:26 ` [bug#65062] [PATCH core-updates] " Ludovic Courtès
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