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1#
2# Mach Operating System
3# Copyright (c) 1986 Carnegie-Mellon University
4# All rights reserved. The CMU software License Agreement
5# specifies the terms and conditions for use and redistribution.
6#
7#######################################################################
8#
9# Master machine independent configuration file.
10#
11# Specific configuration files are created based on this and
12# the machine specific master file using the doconf script.
13#
14# Any changes to the master configuration files will affect all
15# other configuration files based upon it.
16#
17#######################################################################
18#
19# To build a configuration, execute "doconf <configuration>."
20# Configurations are specified in the "Configurations:" section
21# of the MASTER and MASTER.* files as follows:
22#
23# <configuration> = [ <attribute0> <attribute1> ... <attributeN> ]
24#
25# Lines in the MASTER and MASTER.* files are selected based on
26# the attribute selector list, found in a comment at the end of
27# the line. This is a list of attributes separated by commas.
28# The "!" operator selects the line if none of the attributes are
29# specified.
30#
31# For example:
32#
33# <foo,bar> selects a line if "foo" or "bar" are specified.
34# <!foo,bar> selects a line if neither "foo" nor "bar" is
35# specified.
36#
37# Lines with no attributes specified are selected for all
38# configurations.
39#
40#######################################################################
41#
42# Standard Mach Research Configurations:
43# -------- ---- -------- ---------------
44#
45# These are the default configurations that can be used by most sites.
46# They are used internally by the Mach project.
47#
48# LIBKERN = [libkerncpp debug]
49#
50#######################################################################
51#
52ident LIBKERN
53
54options KDEBUG # kernel tracing # <kdebug>
55options GPROF # kernel profiling # <profile>
56options LIBKERNCPP # C++ implementation # <libkerncpp>
57options NETWORKING # kernel networking # <networking>
58options CONFIG_DTRACE # dtrace support # <config_dtrace>
59options CRYPTO # cryptographic routines # <ipsec,crypto>
60options ZLIB # zlib support # <zlib>
61
62options CONFIG_NO_PANIC_STRINGS # <no_panic_str>
63options CONFIG_NO_PRINTF_STRINGS # <no_printf_str>
64options CONFIG_NO_KPRINTF_STRINGS # <no_kprintf_str>
65
66options IPSEC # IP security # <ipsec>
67
68options CONFIG_KXLD # kxld/runtime linking of kexts # <config_kxld>
69
70# secure_kernel - secure kernel from user programs
71options SECURE_KERNEL # <secure_kernel>
72