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net-mail/dovecot: lib: cpu-count - fix compilation using musl

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The macros, types and symbols CPU_* and cpuset_t are not exposed in
musl's sched.h unless _GNU_SOURCE is set.

Closes: https://bugs.gentoo.org/956960
Signed-off-by: Fabian Groffen <grobian@gentoo.org>
Signed-off-by: Eray Aslan <eras@gentoo.org>
This commit is contained in:
Eray Aslan
2025-06-02 19:29:46 +02:00
parent c1a77b234d
commit de6ab90cff
2 changed files with 27 additions and 0 deletions
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1
net-mail/dovecot/dovecot-2.4.1-r2.ebuild
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@@ -85,6 +85,7 @@ PATCHES=(
"${FILESDIR}/${PN}-autoconf-lua-version-v3.patch"
"${FILESDIR}/${PN}-2.4.1-gssapi-regression.patch"
"${FILESDIR}/${PN}-2.4.1-fix-hardened-crash.patch"
"${FILESDIR}/${PN}-2.4.1-fix-musl-build.patch"
)
pkg_setup() {

26
net-mail/dovecot/files/dovecot-2.4.1-fix-musl-build.patch Normal file
View File

@@ -0,0 +1,26 @@
From 75fa589cb292133c4b5f47566c1b4de4b7bc4e35 Mon Sep 17 00:00:00 2001
From: Fabian Groffen <grobian@gentoo.org>
Date: Sat, 31 May 2025 10:49:28 +0200
Subject: [PATCH] lib: cpu-count - fix compilation using musl
The macros, types and symbols CPU_* and cpuset_t are not exposed in
musl's sched.h unless _GNU_SOURCE is set.
Signed-off-by: Fabian Groffen <grobian@gentoo.org>
---
src/lib/cpu-count.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/lib/cpu-count.c b/src/lib/cpu-count.c
index 3eb38fa47d..a3e80e6c15 100644
--- a/src/lib/cpu-count.c
+++ b/src/lib/cpu-count.c
@@ -3,6 +3,8 @@
#ifdef HAVE_SCHED_H
# define __USE_GNU
+/* _GNU_SOURCE: for musl's sched.h to expose cpuset/CPU_* */
+# define _GNU_SOURCE
# include <sched.h>
# ifdef HAVE_SYS_CPUSET_H
# include <sys/cpuset.h>