FreeBSD is an advanced computer operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tuexen 724fce5e3b Allow sending on demand SCTP HEARTBEATS only in the ESTABLISHED state. 2 hours ago
bin Restore the -n flag parsing, but ignore it. 3 weeks ago
cddl MFV/ZoL: `zfs userspace` ignored all unresolved UIDs after the first 1 day ago
contrib The driver list prints "(null)" for the NDIS driver when -h (help) or an unknown switch is passed outputting the command usage. This is because the NDIS driver is uninitialized when usage help is printed. To resolve this we initialize the driver prior to the possibility of printing the usage help message. 3 days ago
crypto Add workaround for a QoS-related bug in VMWare Workstation. 1 month ago
etc Move master.passwd and group to lib/libc/gen/ 3 days ago
gnu Fix gdb/kgdb build under WITH_PIE 1 month ago
include Introduce funlinkat syscall that always us to check if we are removing 1 month ago
kerberos5 Add WITH_PIE knob to build Position Independent Executables 3 months ago
lib Remove resolver_qual from DEFINE_IFUNC/DEFINE_UIFUNC macros. 2 days ago
libexec Change ed(4), ep(4), and fxp(4) examples to em(4). 23 hours ago
release Bump EC2 AMI filesystem size up to 4000 MB. 1 week ago
rescue rescue: set NO_SHARED in Makefile 6 months ago
sbin Change ed(4), ep(4), and fxp(4) examples to em(4). 23 hours ago
secure Add workaround for a QoS-related bug in VMWare Workstation. 1 month ago
share nvd.4: Reference nda(4) 14 hours ago
stand loader: fix memory handling errors in module.c 5 days ago
sys Allow sending on demand SCTP HEARTBEATS only in the ESTABLISHED state. This issue was found by running syzkaller. 2 hours ago
targets retire LINKER_FEATURES filter flag 6 months ago
tests ipsec tests: Skip if ipsec.ko is not loaded 3 days ago
tools Change ed(4), ep(4), and fxp(4) examples to em(4). 23 hours ago
usr.bin Provide separate accounting for user-wired pages. 6 days ago
usr.sbin Change ed(4), ep(4), and fxp(4) examples to em(4). 23 hours ago
.arcconfig callsign isn't required anymore 2 years ago
.arclint arc lint: ignore /tests/ in chmod 1 year ago
.cirrus.yml Cirrus-CI: pass OVMF env var to test script for upcoming changes 1 month ago
.gitattributes MK_ZFS -> {MK_ZFS|MK_LOADER_ZFS}, this is so we can diable userland / kernel 4 months ago
.gitignore Ignore _.universe-toolchain file. 10 months ago
COPYRIGHT Happy New Year 2019! 4 months ago
LOCKS LOCKS: update current locks 11 months ago
MAINTAINERS Update/reformat maintainer entries that I am a part of 2 weeks ago
Makefile Fix a typo when sanity checking in the bootstrap-tools target 1 month ago
Makefile.inc1 Move master.passwd and group to lib/libc/gen/ 3 days ago
Makefile.libcompat Use ...-freebsd13.0 in -target strings. 6 months ago
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 1 year ago
ObsoleteFiles.inc FCP-101: correct date of device driver removal. 2 days ago
README README: add generic notes about GENERIC and NOTES 11 months ago
README.md README: add generic notes about GENERIC and NOTES 11 months ago
UPDATING Add note to UPDATING for users of mergemaster after the move of master.passwd and group in r347638. 1 day ago

README.md

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: $FreeBSD$

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.

For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html, and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information, including setting make(1) variables.

Source Roadmap:

bin		System/user commands.

cddl		Various commands and libraries under the Common Development
		and Distribution License.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

stand		Boot loader sources.

sys		Kernel sources.

sys/<arch>/conf Kernel configuration files. GENERIC is the configuration
		used in release builds. NOTES contains documentation of
		all possible entries.

tests		Regression tests which can be run by Kyua.  See tests/README
		for additional information.

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project’s development branches, please see:

https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html