88 lines
3.0 KiB
Plaintext
88 lines
3.0 KiB
Plaintext
This is the top level of the FreeBSD source directory. This file
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was last revised on:
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$FreeBSD$
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For copyright information, please see the file COPYRIGHT in this
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directory (additional copyright information also exists for some
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sources in this tree - please see the specific source directories for
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more information).
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The Makefile in this directory supports a number of targets for
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building components (or all) of the FreeBSD source tree, the most
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commonly used one being ``world'', which rebuilds and installs
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everything in the FreeBSD system from the source tree except the
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kernel, the kernel-modules and the contents of /etc. The ``world''
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target should only be used in cases where the source tree has not
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changed from the currently running version. See:
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http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
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for more information, including setting make(1) variables.
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The ``buildkernel'' and ``installkernel'' targets build and install
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the kernel and the modules (see below). Please see the top of
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the Makefile in this directory for more information on the
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standard build targets and compile-time flags.
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Building a kernel is a somewhat more involved process, documentation
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for which can be found at:
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http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
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And in the config(8) man page.
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Note: If you want to build and install the kernel with the
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``buildkernel'' and ``installkernel'' targets, you might need to build
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world before. More information is available in the handbook.
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The sample kernel configuration files reside in the sys/<arch>/conf
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sub-directory (assuming that you've installed the kernel sources), the
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file named GENERIC being the one used to build your initial installation
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kernel. The file NOTES contains entries and documentation for all possible
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devices, not just those commonly used. It is the successor of the ancient
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LINT file, but in contrast to LINT, it is not buildable as a kernel but a
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pure reference and documentation file.
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Source Roadmap:
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---------------
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bin System/user commands.
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contrib Packages contributed by 3rd parties.
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crypto Cryptography stuff (see crypto/README).
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etc Template files for /etc.
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games Amusements.
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gnu Various commands and libraries under the GNU Public License.
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Please see gnu/COPYING* for more information.
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include System include files.
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kerberos5 Kerberos5 (Heimdal) package.
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lib System libraries.
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libexec System daemons.
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release Release building Makefile & associated tools.
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rescue Build system for statically linked /rescue utilities.
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sbin System commands.
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secure Cryptographic libraries and commands.
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share Shared resources.
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sys Kernel sources.
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tools Utilities for regression testing and miscellaneous tasks.
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usr.bin User commands.
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usr.sbin System administration commands.
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For information on synchronizing your source tree with one or more of
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the FreeBSD Project's development branches, please see:
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http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html
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