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Commit Graph

40 Commits

Author SHA1 Message Date
Dmitry Antipov
b3146763a4 lib:util: prefer mallinfo2() over mallinfo() if available
Prefer mallinfo2() with 'size_t' fields over deprecated
mallinfo() (with 'int' fields which may wrap around zero
and so be inaccurate on a 64-bit system) and move relevant
checks to lib/util/wscript_configure because mallinfo()
is not used beyond 'samba-util'.

Suggested-by: Andreas Schneider <asn@samba.org>
Signed-off-by: Dmitry Antipov <dantipov@cloudlinux.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2023-03-09 20:38:31 +00:00
Andrew Bartlett
14feb93d48 lib/util: Prefer backtrace_symbols() for internal backtraces
Backtraces when Samba is in PANIC state are better with
backtrace_symbols() than with libunwind on Ubuntu 20.04 x86_64
so move libunwind to a off-by-default option, prompted for
if backtrace_symbols() is not available.

Based on a request by Fco Javier Felix <ffelix@inode64.com>

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Joseph Sutton <josephsutton@catalyst.net.nz>
2022-06-09 22:49:29 +00:00
Günther Deschner
620987449c lib/util: use better linux os detection in gpfs configure
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Christof Schmitt cs@samba.org

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Tue Jan 28 18:05:34 UTC 2020 on sn-devel-184
2020-01-28 18:05:34 +00:00
Martin Schwenke
558bd7c83d util: Add detection of libunwind
The current detection doesn't seem to work, so libunwind doesn't seem
to be used.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Tue Jan 21 08:12:17 UTC 2020 on sn-devel-184
2020-01-21 08:12:17 +00:00
Christof Schmitt
c41ec2a975 lib: Use gpfs.h from third_party on Linux
Update the logic for finding the gpfs.h header file: Look for the header
file in the default location under /usr/lpp/mmfs/include. If it is not
available there, default to the file in third_party/gpfs/ on Linux (AIX
could be added if there is demand).

The configure option --with-gpfs=GPFS_HEADERS_DIR can always be used to
overwrite the default behavior with a specific location.

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Fri Jan 18 17:21:02 CET 2019 on sn-devel-144
2019-01-18 17:21:02 +01:00
Alexander Bokovoy
e6761832f4 lib/util/wscript_configure: update to handle waf 2.0.4
Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-09-05 06:37:23 +02:00
Andrew Bartlett
bf9551902a lib/util: Move log_stack_trace() to common code
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2018-04-11 01:06:39 +02:00
Christof Schmitt
575f1e2bf5 lib/util: Fix build for lttng libraries that does not support tracef
On a system that has older lttng-ust development headers installed that
do not yet provide the tracef api, configure fails with:

Checking for library lttng-ust : yes
ERROR: Target 'lttng-ust' in directory /samba/lib/util re-defined as EMPTY - was SYSLIB

Fix the initialization order in waf, to not redefine the lttng-ust
target

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-09-27 22:11:11 +02:00
Alexander Bokovoy
09bc5b5374 systemd: fix detection of libsystemd
On Fedora 25 detection of libsystemd actually fails due to wrong
assumptions in the configure test. conf.CHECK_LIB returns a list
so 'not conf.CHECK_LIB(...)' is always False and we never get to check
libsystemd.

Instead, remember result of checking pkg-config for separate
libsystemd-daemon and libsystemd-journal libraries. If they miss,
attempt to use libsystemd library instead.

Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Tue May  2 13:05:43 CEST 2017 on sn-devel-144
2017-05-02 13:05:43 +02:00
Thomas Nagy
8262ecb988 build:wafsamba: Use the samba-provided CHECK_CFG method in configuration tests
This is for forward compatibility with waf 1.8. All other tests
use CHECK_CFG, but check_cfg was re-introduced for some reason.

Signed-off-by: Thomas Nagy <tnagy@waf.io>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-09-21 01:50:15 +02:00
Björn Baumbach
b9bef361d9 configure: add --with-gpfs option for selecting directory with gpfs headers
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2015-07-29 10:33:29 +02:00
Christof Schmitt
b6c9d9a59e gpfswrap: Use gpfs.h instead of gpfs_fcntl.h
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Christof Schmitt <cs@samba.org>
Autobuild-Date(master): Wed Jul  8 05:55:13 CEST 2015 on sn-devel-104
2015-07-08 05:55:13 +02:00
Stefan Metzmacher
322f4b76e5 lib/util: remove signal related configure checks
These are done in lib/replace now.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11326

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-06-10 15:04:21 +02:00
Andreas Schneider
5ee27b4ead waf: Fix systemd detection
https://bugzilla.samba.org/show_bug.cgi?id=11200

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Wed Apr  8 15:06:26 CEST 2015 on sn-devel-104
2015-04-08 15:06:26 +02:00
Christof Schmitt
8dcf8cfe66 gpfswrap: Move gpfswrap to lib/util
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-03-23 21:22:12 +01:00
Christof Schmitt
1257977125 debug: Add lttng backend
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-03-23 21:22:12 +01:00
Christof Schmitt
4aaf270ea8 debug: Add systemd backend
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-03-23 21:22:11 +01:00
Christof Schmitt
0509790ec3 build: Move systemd checks to lib/util
Only lib/util uses the systemd library, so it makes sense to have the
checks there. This also removes the need for the ctdb build script to
specify an empty tag for the systemd library.

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-03-23 21:22:11 +01:00
Ralph Boehme
691f3531ba lib/util: add missing commas to statfs_types
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Jan 16 13:24:16 CET 2015 on sn-devel-104
2015-01-16 13:24:16 +01:00
Andrew Bartlett
2a4eaa3241 build: Rework BSD_STYLE_STATVFS check to match autoconf build
Reviewed-by: Jelmer Vernooij <jelmer@samba.org>
2013-05-27 11:56:48 +10:00
Björn Jacke
8299bd1814 waf: add check for BSD_STYLE_STATVFS
a leftover from bug #8777
2012-09-07 14:15:56 +02:00
Andrew Bartlett
e9d797e153 lib/replace: Merge remaining xattr test details from lib/util
I prefer the longer XATTR_ADDITIONAL_OPTIONS define and the NULL
rather than 0 values in the getxattr test.

Andrew Bartlett
2012-06-02 02:13:49 +02:00
Andrew Bartlett
f9b7cd53b9 s4-xattr: Use libreplace xattr functions directly 2012-06-02 02:13:49 +02:00
Andrew Bartlett
b4e58111b9 build: Remove configure tests for *64 functions and types
We now use the standard types only.

Andrew Bartlett
2012-04-05 02:39:08 +02:00
Ira Cooper
b990279304 util: Add --disable-fault-handling.
On some platforms you can not debug coredumps after the default signal handler
gets done dumping core.  This allows waf to have an option to disable our
default signal handler.
2012-03-15 05:55:03 +01:00
Andrew Bartlett
6090a155f0 build: look for backtrace_symbols in libexec 2012-03-01 22:04:45 +11:00
Stefan Metzmacher
bd6d76d776 lib/util: fix waf configure tests for xattr functions on Mac OS 10.
metze
2010-05-14 14:28:36 +02:00
Thomas Nagy
7f3116a63d build: allow the waf build to work with python 3.0 and 3.1
Python 3.x is a bit fussier about print statements and indentation.

Signed-off-by: Andrew Tridgell <tridge@samba.org>
2010-04-08 07:46:39 +10:00
Andrew Tridgell
f9eae32f4b s4-waf: mark the wscript files as python so vim/emacs knows how to highlight them 2010-04-06 20:27:11 +10:00
Andrew Tridgell
eb4efc9eca s4-waf: added checks for all the different statvfs varients 2010-04-06 20:27:07 +10:00
Andrew Tridgell
00649a9c62 build: updated configure checks or new syntax 2010-04-06 20:27:00 +10:00
Andrew Tridgell
aaa4c4b083 build: added statvfs64 test 2010-04-06 20:26:46 +10:00
Andrew Tridgell
ae1c2b9022 build: check for xattr support 2010-04-06 20:26:45 +10:00
Andrew Tridgell
165b5b660a build: move gettimeofday check to libreplace
- add checklink option to CHECK_FUNC()
- Used for when a prototype is not available
2010-04-06 20:26:44 +10:00
Andrew Tridgell
d40b396ad8 build: added interface checking and nicer snprintf checking
use CHECK_CODE()
2010-04-06 20:26:43 +10:00
Andrew Tridgell
2dfced59d5 build: added CHECK_CODE_COMPILES() 2010-04-06 20:26:43 +10:00
Andrew Tridgell
20f4919467 build: check xattr and frsize 2010-04-06 20:26:43 +10:00
Andrew Tridgell
d5560482ea build: check signal functions 2010-04-06 20:26:42 +10:00
Andrew Tridgell
8112b4007d build: backtrace and crypt tests 2010-04-06 20:26:42 +10:00
Andrew Tridgell
cbb3c6eece build: check for backtrace 2010-04-06 20:26:42 +10:00