15 Commits

Author SHA1 Message Date
Li Zhou
e8910a6acc
minicoredumper: upgrade 2.0.7 -> 2.0.8
Upgrade minicoredumper from 2.0.7 to 2.0.8.
Remove below patches because they have been merged by 2.0.8
upstream version:
0001-corestripper-Fix-uninitialized-warning.patch
0002-Fix-2038-year-problem-in-timestamp-handling.patch
0001-coreinject-fix-assignment-of-const-qualified-type.patch

Changelog:
===========
* Address multiple compiler warnings and errors found by more recent
  toolchains. The issues existed technically, but were not a problem
  for real-world usage scenarios.

* Relocate the man pages for sbin binaries to section 8.

* Fix timestamp value in the core dump directory name for 32-bit
  systems with a 64-bit time_t definition after 2038-01-19.

* Improve status query for init script to check core_pattern usage and
  handle when the regd daemon is not enabled.

* Known problems:

    - If tar is active, core files larger than 8GB will be
      truncated. If it is known that the core files will be >8GB and
      the full core file is needed, tar must be disabled.

License-Update:
The COPYING changes in upstream commit 941079541a
update Copyright end dates to reflect when changes were last committed.
The COPYING.LGPLv2.1 change in upstream commit 00e3b2fdf7 replaces
the FSF postal mailing address with a URL as recommended by the GNU FAQ.
No license change, no impact on the recipe licensing.

Signed-off-by: Li Zhou <li.zhou@windriver.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
2026-06-07 18:21:47 -07:00
Gyorgy Sarvari
ede40e0d90
minicoredumper: backport patch to build with glibc 2.43
As the subject says.

Fixes compilation error:
| ../../../sources/minicoredumper-2.0.7/src/coreinject/main.c: In function 'inject_data':
| ../../../sources/minicoredumper-2.0.7/src/coreinject/main.c:248:11: error: assignment discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
|   248 |         p = strrchr(b_fname, '/');

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2026-03-20 09:51:43 -07:00
Jiaying Song
b5685fb375
minicoredumper: fix 2038 year problem in timestamp handling
The minicoredumper has multiple 2038 year problems where 'long' type
variables and strtol() function calls cause overflow on 32-bit systems
when handling timestamps after 2038-01-19.

This leads to incorrect timestamp formatting in core dump directory
names (e.g., sleep40s.20380119.031407+0000.598).

Fix by changing 'long timestamp' to 'time_t timestamp' and replacing
strtol() with strtoll() to properly handle 64-bit timestamps on
32-bit systems.

Signed-off-by: Jiaying Song <jiaying.song.cn@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2025-12-10 08:56:16 -08:00
Khem Raj
855b4182a5
minicoredumper: Fix build with clang
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2024-01-27 09:48:30 -08:00
Khem Raj
7ddce19779 minicoredumber: Fix ptest reporting
Fixes
     AssertionError:-
     ptests which had no test results:
     ['minicoredumper']

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-10-04 13:10:06 -07:00
Wang Mingyu
c840260ff4 minicoredumper: upgrade 2.0.2 -> 2.0.3
0001-minicoredumper_demo-Use-optnone-attribute-with-clang.patch
removed since it's included in 2.0.3

Changelog:
==========
* Dump zero-blocks as 4KB blocks instead of single bytes to speed up
   piping to the compressor. (Only relevant if tar is not used.)

 * Drop core data exceeding the ustar 8GB limit. The core file is
   appropriately truncated and the actions are logged. This fixes tar
   file corruption for core files >8GB.

 * Known problems:

     - If tar is active, core files larger than 8GB will be
       truncated. If it is known that the core files will be >8GB and
       the full core file is needed, tar must be disabled.

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-18 13:19:36 -08:00
Khem Raj
5c43f2b9a1 minicoredumper: Upgrade to 2.0.2 release
Drop patches already upstreamed.
Add patch to fix tests with clang compiler

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-04 16:59:40 -08:00
Simone Weiss
963f55df9e minicoredumper: Add ptest
Add the demo from minicoredumper - that is intended as a test for it -
as a ptest for minicoredumper.

Result example:

root@qemux86-64:~# ptest-runner minicoredumper
START: ptest-runner
2023-02-02T12:27
BEGIN: /usr/lib/minicoredumper/ptest
minicoredumper_demo
expecting Segmentation fault with core dump ...
[   21.791878] minicoredumper_[330]: segfault at 0 ip 00000000004014f2 sp
00007ffe4271f870 error 4 in minicoredumper_demo[401000+1000] likely on CPU 0
(core 0, socket 0)
[   21.793886] Code: 00 b8 00 00 00 00 e8 7d fb ff ff 83 bd 5c ff ff ff 01 75
2f 48 c7 45 e8 00 00 00 00 bf 58 21 40 00 e8 52 fb ff ff 48 8b 45 e8 <0f> b6
00 0f be c0 89 c6 bf 77 21 40 00 b8 00 00 00 00 e8 47 ff
/usr/lib/minicoredumper/ptest/run-ptest: line 6:   330 Segmentation fault
minicoredumper_demo
minicoredumper
SUCCESS
DURATION: 3
END: /usr/lib/minicoredumper/ptest
2023-02-02T12:28
STOP: ptest-runner
TOTAL: 1 FAIL: 0
root@qemux86-64:~#

Please note the Segmentation fault is intended to provoke a coredump.

Signed-off-by: Simone Weiss <simone.weiss@elektrobit.com>
Signed-off-by: Kai Tomerius <kai.tomerius@elektrobit.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-03 07:47:10 -08:00
Sakib Sajal
e231c86e28 minicoredumper: retry elf parsing as long as needed
Maximum number of tries, in rare cases, is insufficient for
elf parse. Backport patch that fixes the issue.

Signed-off-by: Sakib Sajal <sakib.sajal@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2022-06-30 07:01:38 -04:00
Khem Raj
af43242a22 minicoredumper: Replace pthread_mutexattr_setrobust_np with pthread_mutexattr_setrobust
Remove unused patch 0001-minicoredumper-Initialize-pointer-to-config-struct-t.patch

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2021-05-11 08:27:27 -07:00
Khem Raj
8195786545 minicoredumper: Update to latest
Drop upstreamed patch

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2018-06-18 14:09:33 -07:00
texierp
26ba552614 minicoredumper: fixes for sysvinit and systemd
The sysv initscript and systemd service assumes minicoredumper is
installed in /usr/bin/. In our case minicoredumper is installed in
/usr/sbin/ by default. Therefore, fix this path.

Signed-off-by: Pierre-Jean TEXIER <texier.pj2@gmail.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
2018-05-23 15:32:05 -07:00
Khem Raj
7a873e61d5 minicoredumper: Switch src_uri to upstream lf git
COPYING file changed since copyright is now assined to linutronix from Erricson

Fix build on arm

Fixes error like
corestripper.c:1245:4: error: format specifies type 'unsigned long' but the arg
ument has type 'long long' [-Werror,-Wformat]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-09-13 11:13:22 +02:00
Khem Raj
18835b0a5f minicoredumper: Initialize struct config
Fixes build error with clang

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-08-13 13:19:03 +02:00
Roy Li
a63b404c30 minicoredumper: add the recipe
minicoredumper provides an alternate core dump facility for Linux
to allow minimal and customized crash dumps

Signed-off-by: Roy Li <rongqing.li@windriver.com>
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2016-07-29 11:00:58 +02:00