From eb9d36670277f2206f87f50fa5186c482aa7fa12 Mon Sep 17 00:00:00 2001
From: Kei Kebreau <kkebreau@posteo.net>
Date: Mon, 18 Jan 2021 17:52:13 -0500
Subject: gnu: libmad: Add comment justifying the 'install-pkg-config phase.
* gnu/packages/mp3.scm (libmad)[arguments]: Add a comment about Audacity
requiring a pkg-config file for libmad.
---
gnu/packages/mp3.scm | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'gnu/packages/mp3.scm')
diff --git a/gnu/packages/mp3.scm b/gnu/packages/mp3.scm
index c32b3cba11..916aa3e3b3 100644
--- a/gnu/packages/mp3.scm
+++ b/gnu/packages/mp3.scm
@@ -82,6 +82,10 @@ (define-public libmad
;; remove option that is not supported by gcc any more
(substitute* "configure" ((" -fforce-mem") ""))
#t))
+ ;; Normally one should not add a pkg-config file if one is not provided
+ ;; by upstream developers, but Audacity expects a pkg-config file for
+ ;; this package, and other major GNU/Linux distributions already provide
+ ;; such a file.
(add-after 'install 'install-pkg-config
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
--
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