1# $FreeBSD$ 2# 3# NOTE: Please would any committer updating this file also update the 4# make.conf(5) manual page, if necessary, which is located in 5# src/share/man/man5/make.conf.5. 6# 7# /etc/make.conf, if present, will be read by make (see 8# /usr/share/mk/sys.mk). It allows you to override macro definitions 9# to make without changing your source tree, or anything the source 10# tree installs. 11# 12# This file must be in valid Makefile syntax. 13# 14# There are additional things you can put into /etc/make.conf. 15# You have to find those in the Makefiles and documentation of 16# the source tree. 17# 18# Note, that you should not set MAKEOBJDIRPREFIX or MAKEOBJDIR 19# from make.conf (or as command line variables to make). 20# Both variables are environment variables for make and must be used as: 21# 22# env MAKEOBJDIRPREFIX=/big/directory make 23# 24# 25# The CPUTYPE variable controls which processor should be targeted for 26# generated code. This controls processor-specific optimizations in 27# certain code (currently only OpenSSL) as well as modifying the value 28# of CFLAGS to contain the appropriate optimization directive to gcc. 29# The automatic setting of CFLAGS may be overridden using the 30# NO_CPU_CFLAGS variable below. 31# Currently the following CPU types are recognized: 32# Intel x86 architecture: 33# (AMD CPUs) opteron athlon64 athlon-mp athlon-xp athlon-4 34# athlon-tbird athlon k8 k6-3 k6-2 k6 k5 35# (Intel CPUs) nocona pentium4[m] prescott pentium3[m] pentium-m 36# pentium2 pentiumpro pentium-mmx pentium i486 i386 37# Alpha/AXP architecture: ev67 ev6 pca56 ev56 ev5 ev45 ev4 38# AMD64 architecture: opteron, athlon64, nocona 39# Intel ia64 architecture: itanium2, itanium 40# 41# (?= allows to buildworld for a different CPUTYPE.) 42# 43#CPUTYPE?=pentium3 44#NO_CPU_CFLAGS= # Don't add -march=<cpu> to CFLAGS automatically 45#NO_CPU_COPTFLAGS= # Don't add -march=<cpu> to COPTFLAGS automatically 46# 47# CFLAGS controls the compiler settings used when compiling C code. 48# Note that optimization settings other than -O and -O2 are not recommended 49# or supported for compiling the world or the kernel - please revert any 50# nonstandard optimization settings to "-O" or -O2 before submitting bug 51# reports without patches to the developers. 52# 53#CFLAGS= -O -pipe 54# 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. 59# 60#CXXFLAGS+= -fconserve-space 61# 62# MAKE_SHELL controls the shell used internally by make(1) to process the 63# command scripts in makefiles. Three shells are supported, sh, ksh, and 64# csh. Using sh is most common, and advised. Using ksh *may* work, but is 65# not guaranteed to. Using csh is absurd. The default is to use sh. 66# 67#MAKE_SHELL?=sh 68# 69# BDECFLAGS are a set of gcc warning settings that Bruce Evans has suggested 70# for use in developing FreeBSD and testing changes. They can be used by 71# putting "CFLAGS+=${BDECFLAGS}" in /etc/make.conf. -Wconversion is not 72# included here due to compiler bugs, e.g., mkdir()'s mode_t argument. 73# 74#BDECFLAGS= -W -Wall -ansi -pedantic -Wbad-function-cast -Wcast-align \ 75# -Wcast-qual -Wchar-subscripts -Winline \ 76# -Wmissing-prototypes -Wnested-externs -Wpointer-arith \ 77# -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings 78# 79# To compile just the kernel with special optimizations, you should use 80# this instead of CFLAGS (which is not applicable to kernel builds anyway). 81# There is very little to gain by using higher optimization levels, and doing 82# so can cause problems. 83# 84#COPTFLAGS= -O -pipe 85# 86# Compare before install 87#INSTALL=install -C 88# 89# Mtree will follow symlinks 90#MTREE_FOLLOWS_SYMLINKS= -L 91# 92# To enable installing ssh(1) with the setuid bit turned on 93#ENABLE_SUID_SSH= 94# 95# To enable installing newgrp(1) with the setuid bit turned on. 96# Without the setuid bit, newgrp cannot change users' groups. 97#ENABLE_SUID_NEWGRP= 98# 99# To avoid building various parts of the base system: 100#NO_MODULES= # do not build modules with the kernel 101#NO_SHARE= # do not go into the share subdir 102#NO_SHARED= # build /bin and /sbin statically linked (bad idea) 103# 104# Variables that control how ppp(8) is built. 105#PPP_NO_NAT= # do not build with NAT support (see make.conf(5)) 106#PPP_NO_NETGRAPH= # do not build with Netgraph support 107#PPP_NO_RADIUS= # do not build with RADIUS support 108#PPP_NO_SUID= # build with normal permissions 109# 110#TRACEROUTE_NO_IPSEC= # do not build traceroute(8) with IPSEC support 111# 112# To build sys/modules when building the world (our old way of doing things) 113#MODULES_WITH_WORLD= # do not build modules when building kernel 114# 115# The list of modules to build instead of all of them. 116#MODULES_OVERRIDE= linux ipfw 117# 118# The list of modules to never build, applied *after* MODULES_OVERRIDE. 119#WITHOUT_MODULES= bktr plip 120# 121# If you do not want unformatted manual pages to be compressed 122# when they are installed: 123# 124#NO_MANCOMPRESS= 125# 126# 127# Default format for system documentation, depends on your printer. 128# Set this to "ascii" for simple printers or screen 129# 130#PRINTERDEVICE= ps 131# 132# 133# How long to wait for a console keypress before booting the default kernel. 134# This value is approximately in milliseconds. Keypresses are accepted by the 135# BIOS before booting from disk, making it possible to give custom boot 136# parameters even when this is set to 0. 137# 138#BOOTWAIT=0 139#BOOTWAIT=30000 140# 141# By default, the system will always use the keyboard/video card as system 142# console. However, the boot blocks may be dynamically configured to use a 143# serial port in addition to or instead of the keyboard/video console. 144# 145# By default we use COM1 as our serial console port *if* we're going to use 146# a serial port as our console at all. Alter as necessary. 147# 148# COM1: = 0x3F8, COM2: = 0x2F8, COM3: = 0x3E8, COM4: = 0x2E8 149# 150#BOOT_COMCONSOLE_PORT= 0x3F8 151# 152# The default serial console speed is 9600. Set the speed to a larger value 153# for better interactive response. 154# 155#BOOT_COMCONSOLE_SPEED= 115200 156# 157# By default the 'pxeboot' loader retrieves the kernel via NFS. Defining 158# this and recompiling /usr/src/sys/boot will cause it to retrieve the kernel 159# via TFTP. This allows pxeboot to load a custom BOOTP diskless kernel yet 160# still mount the server's '/' (i.e. rather than load the server's kernel). 161# 162#LOADER_TFTP_SUPPORT= YES 163# 164# 165# Kerberos 5 su (k5su) 166# If you want to use the k5su utility, define this to have it installed 167# set-user-ID. 168#ENABLE_SUID_K5SU= 169# 170# 171# CVSup update flags. Edit SUPFILE settings to reflect whichever distribution 172# file(s) you use on your site (see /usr/share/examples/cvsup/README for more 173# information on CVSup and these files). To use, do "make update" in /usr/src. 174# 175#SUP_UPDATE= 176# 177#SUP= /usr/bin/csup 178#SUPFLAGS= -g -L 2 179#SUPHOST= cvsup.uk.FreeBSD.org 180#SUPFILE= /usr/share/examples/cvsup/standard-supfile 181#PORTSSUPFILE= /usr/share/examples/cvsup/ports-supfile 182#DOCSUPFILE= /usr/share/examples/cvsup/doc-supfile 183# 184# top(1) uses a hash table for the user names. The size of this hash 185# can be tuned to match the number of local users. The table size should 186# be a prime number approximately twice as large as the number of lines in 187# /etc/passwd. The default number is 20011. 188# 189#TOP_TABLE_SIZE= 101 190# 191# Documentation 192# 193# The list of languages and encodings to build and install 194# 195#DOC_LANG= en_US.ISO8859-1 ru_RU.KOI8-R 196# 197# 198# sendmail 199# 200# The following sets the default m4 configuration file to use at 201# install time. Use with caution as a make install will overwrite 202# any existing /etc/mail/sendmail.cf. Note that SENDMAIL_CF is now 203# deprecated. The value should be a fully qualified path name. 204# 205#SENDMAIL_MC=/etc/mail/myconfig.mc 206# 207# The following sets the default m4 configuration file for mail 208# submission to use at install time. Use with caution as a make 209# install will overwrite any existing /etc/mail/submit.cf. The 210# value should be a fully qualified path name. 211# 212#SENDMAIL_SUBMIT_MC=/etc/mail/mysubmit.mc 213# 214# If you need to build additional .cf files during a make buildworld, 215# include the full paths to the .mc files in SENDMAIL_ADDITIONAL_MC. 216# 217#SENDMAIL_ADDITIONAL_MC=/etc/mail/foo.mc /etc/mail/bar.mc 218# 219# The following overrides the default location for the m4 configuration 220# files used to build a .cf file from a .mc file. 221# 222#SENDMAIL_CF_DIR=/usr/local/share/sendmail/cf 223# 224# Setting the following variable modifies the flags passed to m4 when 225# building a .cf file from a .mc file. It can be used to enable 226# features disabled by default. 227# 228#SENDMAIL_M4_FLAGS= 229# 230# Setting the following variables modifies the build environment for 231# sendmail and its related utilities. For example, SASL support can be 232# added with settings such as: 233# 234# with SASLv1: 235# SENDMAIL_CFLAGS=-I/usr/local/include/sasl1 -DSASL 236# SENDMAIL_LDFLAGS=-L/usr/local/lib 237# SENDMAIL_LDADD=-lsasl 238# 239# with SASLv2: 240# SENDMAIL_CFLAGS=-I/usr/local/include -DSASL=2 241# SENDMAIL_LDFLAGS=-L/usr/local/lib 242# SENDMAIL_LDADD=-lsasl2 243# 244# Note: If you are using Cyrus SASL with other applications which require 245# access to the sasldb file, you should add the following to your 246# sendmail.mc file: 247# 248# define(`confDONT_BLAME_SENDMAIL',`GroupReadableSASLDBFile') 249# 250#SENDMAIL_CFLAGS= 251#SENDMAIL_LDFLAGS= 252#SENDMAIL_LDADD= 253#SENDMAIL_DPADD= 254# 255# Setting SENDMAIL_SET_USER_ID will install the sendmail binary as a 256# set-user-ID root binary instead of a set-group-ID smmsp binary and will 257# prevent the installation of /etc/mail/submit.cf. 258# This is a deprecated mode of operation. See etc/mail/README for more 259# information. 260# 261#SENDMAIL_SET_USER_ID= 262# 263# The permissions to use on alias and map databases generated using 264# /etc/mail/Makefile. Defaults to 0640. 265# 266#SENDMAIL_MAP_PERMS= 267