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| author | Ludovic Courtès <ludo@gnu.org> | 2024-05-14 17:26:46 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2024-05-14 17:26:46 +0200 |
| commit | f98e90c2681d15610a6502b07c92c3871f2b56db (patch) | |
| tree | 0f74a76fd5ae5c33be3a1c0046e3e4f073639d9c | |
| parent | 2fd81ef8296b8a716d27780527a96b3fa5492926 (diff) | |
gnu: Avoid cycle involving (gnu packages pkg-config).
Fixes a regression introduced in
7a26aee61bbbd8e37745ce13433545333eac4505 whereby (gnu packages
pkg-config) would be caught in a cycle, leading to miscompilation of
package modules, in turn leading to failure to compute the Guix
derivation with exceptions like:
1. &package-input-error:
package: #<package libgc@8.2.4 7fee96c4dc60>
input: ("_" #<syntax-transformer pkg-config>)
* gnu/packages/pkg-config.scm: Autoload (gnu packages check).
Change-Id: I624e701a0c411b6f3d9ad5e10dca6ad7cf552be4
| -rw-r--r-- | gnu/packages/pkg-config.scm | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gnu/packages/pkg-config.scm b/gnu/packages/pkg-config.scm index d1c6c644ac..d5655bd893 100644 --- a/gnu/packages/pkg-config.scm +++ b/gnu/packages/pkg-config.scm @@ -29,7 +29,13 @@ #:use-module (guix build-system gnu) #:use-module (guix build-system trivial) #:use-module (gnu packages bash) - #:use-module (gnu packages check) + + ;; Note: Because this module defines the 'pkg-config' macro, it cannot be + ;; caught in a cycle with other package modules or the macro wouldn't be + ;; visible at the time those other modules are compiled. To fulfill that + ;; constraint, load (gnu packages check) lazily. + #:autoload (gnu packages check) (atf kyua) + #:use-module (guix memoization) #:export (pkg-config)) |