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Willy Tarreau f78121dd32 BUILD: compat: add missing fcntl.h before defining F_SETPIPE_SZ
n 1.5-dev8, 13 years ago, support for setting pipe size was added by
commit bd9a0a778 ("OPTIM/MINOR: make it possible to change pipe size
(tune.pipesize)"). For compatibility purposes, it was defining
F_SETPIPE_SZ in compat.h if it was not set. It apparently always had
F_SETPIPE_SZ defined before being included.

Now in 3.2-dev1, commit fbc534a6f ("REORG: startup: move nofile limit
checks in limits.c") reordered a few includes and ended up with
mworker-prog.c including compat.h before fcntl.h, causing a redefinition
error on certain libcs:

    CC      src/mworker-prog.o
  In file included from /usr/include/bits/fcntl.h:61:0,
                   from /usr/include/fcntl.h:35,
                   from include/haproxy/limits.h:11,
                   from include/haproxy/mworker.h:18,
                   from src/mworker-prog.c:27:
  /usr/include/bits/fcntl-linux.h:203:0: warning: "F_SETPIPE_SZ" redefined [enabled by default]
  In file included from include/haproxy/api-t.h:35:0,
                   from include/haproxy/api.h:33,
                   from src/mworker-prog.c:23:
  include/haproxy/compat.h:161:0: note: this is the location of the previous definition

Let's simply include fcntl.h in compat.h before the macro is redefined.

There's normally no need to backport this, though it's harmless to do
it if needed.
2024-12-25 11:53:11 +01:00
.github CI: github: activate debug in wolfssl weekly build 2024-12-23 18:00:34 +01:00
addons DOC: ot: mention planned deprecation of the OT filter 2024-11-22 16:11:51 +01:00
admin CLEANUP: assorted typo fixes in the code and comments 2024-09-03 17:49:21 +02:00
dev DEV: patchbot: prepare for new version 3.2-dev 2024-11-26 17:24:21 +01:00
doc MINOR: stktable: support optional index for array types in {set, clear, show} table commands 2024-12-23 17:32:11 +01:00
examples EXAMPLES: add "traces.cfg" with traces examples 2024-11-06 17:32:32 +01:00
include BUILD: compat: add missing fcntl.h before defining F_SETPIPE_SZ 2024-12-25 11:53:11 +01:00
reg-tests MINOR: hlua: rename "tune.lua.preserve-smp-bool" to "tune.lua.bool-sample-conversion" 2024-12-20 17:34:05 +01:00
scripts CI: scripts: allow to build wolfssl with --enable-debug 2024-12-23 18:00:25 +01:00
src CLEANUP: Remove pendconn_must_try_again(). 2024-12-24 14:10:06 +01:00
tests MAJOR: import: update mt_list to support exponential back-off (try #2) 2024-07-09 16:46:38 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 14-1 2024-10-14 14:28:26 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CONTRIB: Add vi file extensions to .gitignore 2023-06-02 18:14:34 +02:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml MEDIUM: mworker: remove USE_SYSTEMD requirement for -Ws 2024-11-20 12:07:38 +01:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 3.2-dev1 2024-12-11 14:17:46 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL MINOR: version: this is development again (3.2) 2024-11-26 17:21:16 +01:00
LICENSE
MAINTAINERS MAJOR: spoe: Let the SPOE back into the game 2024-05-22 09:04:38 +02:00
Makefile MINOR: build: define DEBUG_STRESS 2024-12-12 11:19:10 +01:00
README.md DOC: change the link to the FreeBSD CI in README.md 2024-06-03 15:21:29 +02:00
SUBVERS
VERDATE [RELEASE] Released version 3.2-dev1 2024-12-11 14:17:46 +01:00
VERSION [RELEASE] Released version 3.2-dev1 2024-12-11 14:17:46 +01:00

HAProxy

alpine/musl AWS-LC openssl no-deprecated Illumos NetBSD FreeBSD VTest

HAProxy logo

HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

Installation

The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.

Getting help

The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.

The issue tracker is only for bug reports or feature requests.

Documentation

The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.

Please refer to the following files depending on what you're looking for:

  • INSTALL for instructions on how to build and install HAProxy
  • BRANCHES to understand the project's life cycle and what version to use
  • LICENSE for the project's license
  • CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory:

License

HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.