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https://gitlab.com/buildroot.org/buildroot.git
synced 2026-08-08 08:30:47 -09:00
fd017ee754
Buildroot commit 227378b593 bumped glibc
to 2.43 causing a build error in mdevd:
src/mdevd/mdevd.c: In function 'act_on_event':
src/mdevd/mdevd.c:797:36: error: assignment of read-only location
'*(const char *)strchr(ud->devname, 10)'
797 | *strchr(ud->devname, '\n') = 0 ;
Add upstream commit to fix the problem.
Fixes:
https://autobuild.buildroot.net/results/92b/92b9b307996a44b66dc3f7f7d35dd74816b62480/
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
30 lines
1012 B
Diff
30 lines
1012 B
Diff
From 4594ed03e4ced04cb914c8fccad1ffab41cc4ee5 Mon Sep 17 00:00:00 2001
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From: Laurent Bercot <ska-skaware@skarnet.org>
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Date: Wed, 18 Mar 2026 15:45:17 +0000
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Subject: Some libcs have a char const *strchr()? need to investigate
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Upstream: https://git.skarnet.org/cgi-bin/cgit.cgi/mdevd/commit/?id=4594ed03e4ced04cb914c8fccad1ffab41cc4ee5
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[Bernd: removed non-related content of the upstream commit]
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Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
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---
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src/mdevd/mdevd.c | 2 +-
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/mdevd/mdevd.c b/src/mdevd/mdevd.c
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index aecd5a7..7df3aaf 100644
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--- a/src/mdevd/mdevd.c
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+++ b/src/mdevd/mdevd.c
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@@ -794,7 +794,7 @@ static inline int act_on_event (struct uevent_s const *event, unsigned int actio
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if (ud->devname)
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{
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ud->devname += 9 ;
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- *strchr(ud->devname, '\n') = 0 ;
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+ *(char *)strchr(ud->devname, '\n') = 0 ;
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}
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}
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if (!ud->devname) ud->devname = basename(ud->sysdevpath) ;
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--
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cgit v1.2.3-70-g09d2
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