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Bjoern A. Zeeb 1b501e53f3 Put minimum alignment on the dpcpu and vnet section so that ld
when adding the __start_ symbol knows the expected section alignment
and can place the __start_ symbol correctly.

These sections will not support symbols with super-cache line alignment
requirements.

For full details, see posting to freebsd-current, 2009-08-10,
Message-ID: <20090810133111.C93661@maildrop.int.zabbadoz.net>.

Debugging and testing patches by:
		Kamigishi Rei (spambox haruhiism.net),
		np, lstewart, jhb, kib, rwatson
Tested by:	Kamigishi Rei, lstewart
Reviewed by:	kib
Approved by:	re
2009-08-12 10:26:03 +00:00
bin Add the -d switch to the usage message. 2009-07-23 10:20:12 +00:00
cddl Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
contrib Import OpenBSM 1.1p2 from vendor branch to 8-CURRENT. This patch release 2009-08-02 10:27:54 +00:00
crypto Use the closefrom(2) system call. 2009-06-16 15:30:10 +00:00
etc Vendor import of OpenBSM 1.1p2, which incorporates the following changes 2009-08-02 00:19:36 +00:00
games Fix several instances of spaces before commas, and one of a space 2009-07-16 20:29:36 +00:00
gnu Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
include Implement RTLD_NOLOAD flag for dlopen(3). 2009-07-17 19:45:42 +00:00
kerberos5 Disconnect closefrom.c as we have it as a system call. 2009-06-16 00:09:06 +00:00
lib Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
libexec Implement RTLD_NOLOAD flag for dlopen(3). 2009-07-17 19:45:42 +00:00
release Add libjail to the boot_crunch binaries (for ifconfig). 2009-06-29 13:59:30 +00:00
rescue Add the "vnet" and "-vnet" options, to allow moving interfaces between 2009-06-24 18:21:37 +00:00
sbin Delete the descriptions of the gssname and allgssname optionss from 2009-07-29 14:44:09 +00:00
secure Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
share USB serial: 2009-07-30 00:15:17 +00:00
sys Put minimum alignment on the dpcpu and vnet section so that ld 2009-08-12 10:26:03 +00:00
tools Vendor import of OpenBSM 1.1p2, which incorporates the following changes 2009-08-02 00:19:36 +00:00
usr.bin Correct a stack underflow in gzip: 2009-07-31 08:37:27 +00:00
usr.sbin Handle kernels that don't have IPv6 by not sending an "ip6.addr" 2009-07-31 14:30:06 +00:00
COPYRIGHT Bump the odometer of the years. A little early this year for 7.1R. 2008-12-30 04:46:25 +00:00
LOCKS Update LOCKS syntax. 2008-06-05 19:47:58 +00:00
MAINTAINERS - pkg_install is maintained by portmgr. 2009-07-06 11:46:18 +00:00
Makefile Add a new world named 'mips' to our universe. 2009-04-01 17:11:50 +00:00
Makefile.inc1 Second attempt at eliminating .text relocations in shared libraries 2009-07-14 21:19:13 +00:00
ObsoleteFiles.inc Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
README Vendor import of OpenBSM 1.1p2, which incorporates the following changes 2009-08-02 00:19:36 +00:00
UPDATING Note that COMPAT_43 requires COMPAT_FREEBSD7 too. 2009-07-26 20:12:06 +00:00

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

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, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  Please see the top of
the Makefile in this directory for more information on the
standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


Source Roadmap:
---------------
bin		System/user commands.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

games		Amusements.

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.

sys		Kernel sources.

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:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html