1 # $FreeBSD: src/etc/defaults/make.conf,v 1.97.2.80 2003/02/15 16:34:56 trhodes Exp $
2 # $DragonFly: src/etc/defaults/make.conf,v 1.32 2007/09/07 02:43:49 pavalos Exp $
4 # NOTE: Please would any committer updating this file also update the
5 # make.conf(5) manual page, if necessary, which is located in
6 # src/share/man/man5/make.conf.5.
8 # This file, if present, will be read by make (see /usr/share/mk/sys.mk).
9 # It allows you to override macro definitions to make without changing
10 # your source tree, or anything the source tree installs.
12 # This file must be in valid Makefile syntax.
14 # You have to find the things you can put here in the Makefiles and
15 # documentation of the source tree.
17 # The CPUTYPE variable controls which processor should be targeted for
18 # generated code. This controls processor-specific optimizations in
19 # certain code (currently only OpenSSL) as well as modifying the value
20 # of CFLAGS to contain the appropriate optimization directive to gcc.
21 # The automatic setting of CFLAGS may be overridden using the
22 # NO_CPU_CFLAGS variable below.
23 # Currently the following CPU types are recognized:
24 # Intel x86 architecture:
25 # (AMD CPUs) opteron athlon-fx athlon64 k8 k7 k6-3 k6-2 k6 k5
26 # (Intel CPUs) p4 pentium-m p3 p2 i686 i586/mmx i586 i486
28 # If you experience any problems after setting this flag, please unset
29 # it again before submitting a bug report or attempting to modify code.
30 # It may be that certain types of software will become unstable after being
31 # compiled with processor-specific (or higher - see below) optimization flags.
32 # If in doubt, do not set CPUTYPE or CFLAGS to non-default values.
35 #NO_CPU_CFLAGS= true # Don't add -march=<cpu> to CFLAGS automatically
36 #NO_CPU_COPTFLAGS=true # Don't add -march=<cpu> to COPTFLAGS automatically
38 # The CCVER variable controls which GCC-version to use by default. It
39 # should be set using ?= so as not to interfere with CCVER overrides from
40 # userland or the buildworld. Note that building world or the kernel using
41 # an experimental compiler might be broken at any time. We currently
42 # recommend that an override NOT be set in /etc/make.conf.
44 #CCVER?=gcc34 # (use GCC 3.4, old version)
45 #CCVER?=gcc41 # (use GCC 4.1, default)
47 # CFLAGS controls the compiler settings used when compiling C code.
48 # Note that optimization settings above -O (-O2, ...) are not recommended
49 # or supported for compiling the world or the kernel - please revert any
50 # nonstandard optimization settings to "-O" before submitting bug reports
55 # CXXFLAGS controls the compiler settings used when compiling C++ code.
56 # Note that CXXFLAGS is initially set to the value of CFLAGS. If you wish
57 # to add to CXXFLAGS value, "+=" must be used rather than "=". Using "="
58 # alone will remove the often needed contents of CFLAGS from CXXFLAGS.
60 #CXXFLAGS+= -fmemoize-lookups -fsave-memoized
62 # BDECFLAGS are a set of gcc warning settings that Bruce Evans has suggested
63 # for use in developing FreeBSD and testing changes. They can be used by
64 # putting "CFLAGS+=${BDECFLAGS}" in /etc/make.conf. -Wconversion is not
65 # included here due to compiler bugs, e.g., mkdir()'s mode_t argument.
67 BDECFLAGS= -W -Wall -ansi -pedantic -Wbad-function-cast -Wcast-align \
68 -Wcast-qual -Wchar-subscripts -Winline \
69 -Wmissing-prototypes -Wnested-externs -Wpointer-arith \
70 -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings
72 # WARNS_WERROR causes -Werror to be added when WARNS is in effect.
75 # To compile just the kernel with special optimizations, you should use
76 # this instead of CFLAGS (which is not applicable to kernel builds anyway).
77 # There is very little to gain by using higher optimization levels, and doing
78 # so can cause problems.
82 # Strip the file before installing. Setting this to nothing will keep
83 # the debugging symbols in the installed files.
86 # Compare before install
89 # To build ppp with normal permissions
92 # To enable installing ssh(1) with the setuid bit turned on
93 #ENABLE_SUID_SSH= true
95 # To avoid building various parts of the base system:
96 #NO_BIND= true # do not build BIND
97 #NO_CRYPT= true # do not build crypto code
98 #NO_CVS= true # do not build CVS
99 #NO_FORTRAN= true # do not build g77 and related libraries
100 #NO_GAMES= true # do not enter the games subdirectory
101 #NO_GCC34= true # do not build gcc-3.4
102 #NO_GDB= true # do not build GDB
103 #NO_I4B= true # do not build isdn4bsd package
104 #NO_IPFILTER= true # do not build IP Filter package
105 #NO_LIBC_R= true # do not build libc_r (re-entrant version of libc)
106 #NO_LPR= true # do not build lpr and related programs
107 #NO_MAILWRAPPER=true # do not build the mailwrapper(8) MTA selector
108 #NO_MODULES= true # do not build modules with the kernel
109 #NO_OBJC= true # do not build Objective C support
110 #NO_OPENSSH= true # do not build OpenSSH
111 #NO_OPENSSL= true # do not build OpenSSL (implies NO_OPENSSH)
112 #NO_SENDMAIL= true # do not build sendmail and related programs
113 #NO_SHARE= true # do not enter the share subdirectory
114 #NO_X= true # do not compile in XWindows support (e.g. doscmd)
115 #NOINFO= true # do not make or install info files
116 #NOINFOCOMPRESS=true # do not compress info files
117 #NOMAN= true # do not build manual pages
118 #NOMANCOMPRESS= true # do not compress man pages
119 #NOPROFILE= true # Avoid compiling profiled libraries
121 # To build sys/modules when building the world (our old way of doing things)
122 #MODULES_WITH_WORLD=true # do not build modules when building kernel
124 # The list of modules to build instead of all of them.
125 #MODULES_OVERRIDE= emulation/linux net/ipfw
127 # To avoid running MAKEDEV all on /dev during install:
130 # The following controls building optional IDEA code in libcrypto.
131 # Patents are involved - you must not use this unless
132 # you either have a license or fall within patent 'fair use'
135 # *** It is YOUR RESPONSIBILITY to determine if you can use this! ***
137 # IDEA is patented in the USA and many European countries - thought to
138 # be OK to use for any non-commercial use. This is optional.
139 #WANT_IDEA= YES # IDEA (128 bit symmetric encryption)
141 # The paper size for groff(1), either "letter" or "A4"
142 #GROFF_PAPER_SIZE= letter
144 # Default format for system documentation, depends on your printer.
145 # Set this to "ascii" for simple printers or screen
149 # By default, the system will always use the keyboard/video card as system
150 # console. However, the boot blocks may be dynamically configured to use a
151 # serial port in addition to or instead of the keyboard/video console.
153 # By default we use COM1 as our serial console port *if* we're going to use
154 # a serial port as our console at all. Alter as necessary.
156 # COM1: = 0x3F8, COM2: = 0x2F8, COM3: = 0x3E8, COM4: = 0x2E8
158 #BOOT_COMCONSOLE_PORT= 0x3F8
160 # The default serial console speed is 9600. Set the speed to a larger value
161 # for better interactive response.
163 #BOOT_COMCONSOLE_SPEED= 115200
165 # By default the 'pxeboot' loader retrieves the kernel via NFS. Defining
166 # this and recompiling /usr/src/sys/boot will cause it to retrieve the kernel
167 # via TFTP. This allows pxeboot to load a custom BOOTP diskless kernel yet
168 # still mount the server's '/' (i.e. rather than load the server's kernel).
170 #LOADER_TFTP_SUPPORT= YES
172 # If you want Kerberos 5, define this.
175 # If you want to use the k5su utility, define this to have it installed
177 #ENABLE_SUID_K5SU= yes
179 # CVSup update flags. Edit SUPFILE settings to reflect whichever distribution
180 # file(s) you use on your site (see /usr/share/examples/cvsup/README for more
181 # information on CVSup and these files). To use, do "make update" in /usr/src.
184 #SUP= /usr/local/bin/cvsup
186 #SUPHOST= cvsup.dragonflybsd.org
187 #SUPFILE= /usr/share/examples/cvsup/DragonFly-src-supfile
188 #DOCSUPFILE= /usr/share/examples/cvsup/doc-supfile
190 # top(1) uses a hash table for the user names. The size of this hash
191 # can be tuned to match the number of local users. The table size should
192 # be a prime number approximately twice as large as the number of lines in
193 # /etc/passwd. The default number is 20011.
199 # The list of languages and encodings to build and install
201 #DOC_LANG= en_US.ISO8859-1 ru_RU.KOI8-R
205 # The following sets the default m4 configuration file to use at
206 # install time. Use with caution as a make install will overwrite
207 # any existing /etc/mail/sendmail.cf. Note that SENDMAIL_CF is now
208 # deprecated. The value should be a fully qualified path name.
209 # Avoid using a value of /etc/mail/sendmail.mc as a buildworld will
210 # create /etc/mail/sendmail.cf before installworld installs an
211 # updated sendmail binary.
213 #SENDMAIL_MC=/etc/mail/myconfig.mc
215 # The following sets the default m4 configuration file for mail
216 # submission to use at install time. Use with caution as a make
217 # install will overwrite any existing /etc/mail/submit.cf. The
218 # value should be a fully qualified path name.
219 # Avoid using a value of /etc/mail/submit.mc as a buildworld will
220 # create /etc/mail/submit.cf before installworld installs an
221 # updated sendmail binary.
223 #SENDMAIL_SUBMIT_MC=/etc/mail/mysubmit.mc
225 # If you need to build additional .cf files during a make buildworld,
226 # include the full paths to the .mc files in SENDMAIL_ADDITIONAL_MC.
227 # Avoid using a value of /etc/mail/sendmail.mc as a buildworld will
228 # create /etc/mail/sendmail.cf before installworld installs an
229 # updated sendmail binary.
231 #SENDMAIL_ADDITIONAL_MC=/etc/mail/foo.mc /etc/mail/bar.mc
233 # Setting the following variable modifies the flags passed to m4 when
234 # building a .cf file from a .mc file. It can be used to enable
235 # features disabled by default.
239 # Setting the following variables modifies the build environment for
240 # sendmail and its related utilities. For example, SASL support can be
241 # added with settings such as:
244 # SENDMAIL_CFLAGS=-I/usr/local/include/sasl1 -DSASL
245 # SENDMAIL_LDFLAGS=-L/usr/local/lib
246 # SENDMAIL_LDADD=-lsasl
249 # SENDMAIL_CFLAGS=-I/usr/local/include -DSASL=2
250 # SENDMAIL_LDFLAGS=-L/usr/local/lib
251 # SENDMAIL_LDADD=-lsasl2
253 # Note: If you are using Cyrus SASL with other applications which require
254 # access to the sasldb file, you should add the following to your
257 # define(`confDONT_BLAME_SENDMAIL',`GroupReadableSASLDBFile')
264 # Setting SENDMAIL_SET_USER_ID will install the sendmail binary as a
265 # set-user-ID root binary instead of a set-group-ID smmsp binary and will
266 # prevent the installation of /etc/mail/submit.cf.
267 # This is a deprecated mode of operation. See etc/mail/README for more
270 #SENDMAIL_SET_USER_ID=
272 # The permissions to use on alias and map databases generated using
273 # /etc/mail/Makefile. Defaults to 0640.