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 k6-3 k6-2 k6 k5 35# (Intel CPUs) pentium4[m] pentium3[m] pentium2 penitumpro pentium-mmx 36# pentium i486 i386 37# Alpha/AXP architecture: ev67 ev6 pca56 ev56 ev5 ev45 ev4 38# AMD64 architecture: opteron, athlon64, nocona 39# Intel ia64 architecture: 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" before submitting bug reports 51# without patches to the developers. 52# Note also that at this time the -O2 setting is known to expose bugs in 53# libalias(3), and possibly other parts of the system. 54# 55#CFLAGS= -O -pipe 56# 57# CXXFLAGS controls the compiler settings used when compiling C++ code. 58# Note that CXXFLAGS is initially set to the value of CFLAGS. If you wish 59# to add to CXXFLAGS value, "+=" must be used rather than "=". Using "=" 60# alone will remove the often needed contents of CFLAGS from CXXFLAGS. 61# 62#CXXFLAGS+= -fmemoize-lookups -fsave-memoized 63# 64# MAKE_SHELL controls the shell used internally by make(1) to process the 65# command scripts in makefiles. Three shells are supported, sh, ksh, and 66# csh. Using sh is most common, and advised. Using ksh *may* work, but is 67# not guaranteed to. Using csh is absurd. The default is to use sh. 68# 69#MAKE_SHELL?=sh 70# 71# BDECFLAGS are a set of gcc warning settings that Bruce Evans has suggested 72# for use in developing FreeBSD and testing changes. They can be used by 73# putting "CFLAGS+=${BDECFLAGS}" in /etc/make.conf. -Wconversion is not 74# included here due to compiler bugs, e.g., mkdir()'s mode_t argument. 75# 76#BDECFLAGS= -W -Wall -ansi -pedantic -Wbad-function-cast -Wcast-align \ 77# -Wcast-qual -Wchar-subscripts -Winline \ 78# -Wmissing-prototypes -Wnested-externs -Wpointer-arith \ 79# -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings 80# 81# To compile just the kernel with special optimizations, you should use 82# this instead of CFLAGS (which is not applicable to kernel builds anyway). 83# There is very little to gain by using higher optimization levels, and doing 84# so can cause problems. 85# 86#COPTFLAGS= -O -pipe 87# 88# To build the system compiler such that it forces high optimization levels to 89# a lower one. GCC -O2+ is known to trigger known optimizer bugs at various 90# times -- this is worse on the Alpha platform. The value assigned here will 91# be the highest optimization value used. 92#WANT_FORCE_OPTIMIZATION_DOWNGRADE=1 93# 94# Compare before install 95#INSTALL=install -C 96# 97# Mtree will follow symlinks 98#MTREE_FOLLOWS_SYMLINKS= -L 99# 100# To enable installing ssh(1) with the setuid bit turned on 101#ENABLE_SUID_SSH= 102# 103# To enable installing newgrp(1) with the setuid bit turned on. 104# Without the setuid bit, newgrp cannot change users' groups. 105#ENABLE_SUID_NEWGRP= 106# 107# To avoid building various parts of the base system: 108#NO_ACPI= # do not build acpiconf(8) and related programs 109#NO_ATM= # do not build ATM related programs and libraries 110#NO_AUTHPF= # do not build and install authpf (setuid/gid) 111#NO_BLUETOOTH= # do not build Bluetooth related stuff 112#NO_BOOT= # do not build boot blocks and loader 113#NO_CRYPT= # do not build any crypto code 114#NO_CVS= # do not build CVS 115#NO_CXX= # do not build C++ and friends 116#NO_DYNAMICROOT= # do not link /bin and /sbin dynamically 117#NO_FORTRAN= # do not build g77 and related libraries 118#NO_GAMES= # do not build games (games/ subdir) 119#NO_GDB= # do not build GDB 120#NO_GPIB= # do not build GPIB support 121#NO_I4B= # do not build isdn4bsd package 122#NO_INET6= # do not build IPv6 related programs and libraries 123#NO_INFO= # do not make or install info files 124#NO_IPFILTER= # do not build IP Filter package 125#NO_KERBEROS= # do not build and install Kerberos 5 (KTH Heimdal) 126#NO_LIBC_R= # do not build libc_r (re-entrant version of libc) 127#NO_LIBPTHREAD= # do not build libpthread (M:N threading library) 128#NO_LIBTHR= # do not build libthr (1:1 threading library) 129#NO_LPR= # do not build lpr and related programs 130#NO_MAILWRAPPER= # do not build the mailwrapper(8) MTA selector 131#NO_MAN= # do not build manual pages 132#NO_MODULES= # do not build modules with the kernel 133#NO_NETCAT= # do not build netcat 134#NO_NIS= # do not build NIS support and related programs 135#NO_OBJC= # do not build Objective C support 136#NO_OPENSSH= # do not build OpenSSH 137#NO_OPENSSL= # do not build OpenSSL (implies NO_KERBEROS/NO_OPENSSH) 138#NO_PF= # do not build PF firewall package 139#NO_PROFILE= # Avoid compiling profiled libraries 140#NO_SENDMAIL= # do not build sendmail and related programs 141#NO_SHARE= # do not go into the share subdir 142#NO_SHARED= # build /bin and /sbin dynamically linked (bad idea 143#NO_SHAREDOCS= # do not build the 4.4BSD legacy docs 144#NO_TCSH= # do not build and install /bin/csh (which is tcsh) 145#NO_TOOLCHAIN= # do not build programs for program development 146#NO_USB= # do not build usbd(8) and related programs 147# 148# Variables that control how ppp(8) is built. 149#PPP_NO_NAT= # do not build with NAT support (see make.conf(5)) 150#PPP_NO_NETGRAPH= # do not build with Netgraph support 151#PPP_NO_RADUIS= # do not build with RADIUS support 152#PPP_NO_SUID= # build with normal permissions 153# 154#TRACEROUTE_NO_IPSEC= # do not build traceroute(8) with IPSEC support 155# 156# Variables to control whether parts of the base BIND are built. 157# Defining NO_BIND makes all of the following BIND variables obsolete. 158# Please see the more detailed descriptions in make.conf(5). 159#NO_BIND= # Do not build any part of BIND 160#NO_BIND_DNSSEC= # Do not build dnssec-keygen, dnssec-signzone 161#NO_BIND_ETC= # Do not install files to /etc/namedb 162#NO_BIND_LIBS_LWRES= # Do not install the lwres library 163#NO_BIND_MTREE= # Do not run mtree to create chroot directories 164#NO_BIND_NAMED= # Do not build named, rndc, lwresd, etc. 165#NO_BIND_UTILS= # Do not build dig, host, nslookup, nsupdate 166#WITH_BIND_LIBS= # Install the BIND libs and include files 167# 168# To build sys/modules when building the world (our old way of doing things) 169#MODULES_WITH_WORLD= # do not build modules when building kernel 170# 171# The list of modules to build instead of all of them. 172#MODULES_OVERRIDE= linux ipfw 173# 174# The list of modules to never build, applied *after* MODULES_OVERRIDE. 175#WITHOUT_MODULES= bktr plip 176# 177# The following controls building optional IDEA code in libcrypto and 178# certain ports. Patents are involved - you must not use this unless 179# you either have a license or fall within patent 'fair use' 180# provisions. 181# 182# *** It is YOUR RESPONSIBILITY to determine if you can use this! *** 183# 184# IDEA is patented in the USA and many European countries - thought to 185# be OK to use for any non-commercial use. This is optional. 186#MAKE_IDEA= # IDEA (128 bit symmetric encryption) 187# 188# If you do not want unformatted manual pages to be compressed 189# when they are installed: 190# 191#NO_MANCOMPRESS= 192# 193# 194# Default format for system documentation, depends on your printer. 195# Set this to "ascii" for simple printers or screen 196# 197#PRINTERDEVICE= ps 198# 199# 200# How long to wait for a console keypress before booting the default kernel. 201# This value is approximately in milliseconds. Keypresses are accepted by the 202# BIOS before booting from disk, making it possible to give custom boot 203# parameters even when this is set to 0. 204# 205#BOOTWAIT=0 206#BOOTWAIT=30000 207# 208# By default, the system will always use the keyboard/video card as system 209# console. However, the boot blocks may be dynamically configured to use a 210# serial port in addition to or instead of the keyboard/video console. 211# 212# By default we use COM1 as our serial console port *if* we're going to use 213# a serial port as our console at all. Alter as necessary. 214# 215# COM1: = 0x3F8, COM2: = 0x2F8, COM3: = 0x3E8, COM4: = 0x2E8 216# 217#BOOT_COMCONSOLE_PORT= 0x3F8 218# 219# The default serial console speed is 9600. Set the speed to a larger value 220# for better interactive response. 221# 222#BOOT_COMCONSOLE_SPEED= 115200 223# 224# By default the 'pxeboot' loader retrieves the kernel via NFS. Defining 225# this and recompiling /usr/src/sys/boot will cause it to retrieve the kernel 226# via TFTP. This allows pxeboot to load a custom BOOTP diskless kernel yet 227# still mount the server's '/' (i.e. rather than load the server's kernel). 228# 229#LOADER_TFTP_SUPPORT= YES 230# 231# 232# Kerberos 5 su (k5su) 233# If you want to use the k5su utility, define this to have it installed 234# set-user-ID. 235#ENABLE_SUID_K5SU= 236# 237# 238# CVSup update flags. Edit SUPFILE settings to reflect whichever distribution 239# file(s) you use on your site (see /usr/share/examples/cvsup/README for more 240# information on CVSup and these files). To use, do "make update" in /usr/src. 241# 242#SUP_UPDATE= 243# 244#SUP= /usr/local/bin/cvsup 245#SUPFLAGS= -g -L 2 246#SUPHOST= cvsup.uk.FreeBSD.org 247#SUPFILE= /usr/share/examples/cvsup/standard-supfile 248#PORTSSUPFILE= /usr/share/examples/cvsup/ports-supfile 249#DOCSUPFILE= /usr/share/examples/cvsup/doc-supfile 250# 251# top(1) uses a hash table for the user names. The size of this hash 252# can be tuned to match the number of local users. The table size should 253# be a prime number approximately twice as large as the number of lines in 254# /etc/passwd. The default number is 20011. 255# 256#TOP_TABLE_SIZE= 101 257# 258# Documentation 259# 260# The list of languages and encodings to build and install 261# 262#DOC_LANG= en_US.ISO8859-1 ru_RU.KOI8-R 263# 264# 265# sendmail 266# 267# The following sets the default m4 configuration file to use at 268# install time. Use with caution as a make install will overwrite 269# any existing /etc/mail/sendmail.cf. Note that SENDMAIL_CF is now 270# deprecated. The value should be a fully qualified path name. 271# 272#SENDMAIL_MC=/etc/mail/myconfig.mc 273# 274# The following sets the default m4 configuration file for mail 275# submission to use at install time. Use with caution as a make 276# install will overwrite any existing /etc/mail/submit.cf. The 277# value should be a fully qualified path name. 278# 279#SENDMAIL_SUBMIT_MC=/etc/mail/mysubmit.mc 280# 281# If you need to build additional .cf files during a make buildworld, 282# include the full paths to the .mc files in SENDMAIL_ADDITIONAL_MC. 283# 284#SENDMAIL_ADDITIONAL_MC=/etc/mail/foo.mc /etc/mail/bar.mc 285# 286# The following overrides the default location for the m4 configuration 287# files used to build a .cf file from a .mc file. 288# 289#SENDMAIL_CF_DIR=/usr/local/share/sendmail/cf 290# 291# Setting the following variable modifies the flags passed to m4 when 292# building a .cf file from a .mc file. It can be used to enable 293# features disabled by default. 294# 295#SENDMAIL_M4_FLAGS= 296# 297# Setting the following variables modifies the build environment for 298# sendmail and its related utilities. For example, SASL support can be 299# added with settings such as: 300# 301# with SASLv1: 302# SENDMAIL_CFLAGS=-I/usr/local/include/sasl1 -DSASL 303# SENDMAIL_LDFLAGS=-L/usr/local/lib 304# SENDMAIL_LDADD=-lsasl 305# 306# with SASLv2: 307# SENDMAIL_CFLAGS=-I/usr/local/include -DSASL=2 308# SENDMAIL_LDFLAGS=-L/usr/local/lib 309# SENDMAIL_LDADD=-lsasl2 310# 311# Note: If you are using Cyrus SASL with other applications which require 312# access to the sasldb file, you should add the following to your 313# sendmail.mc file: 314# 315# define(`confDONT_BLAME_SENDMAIL',`GroupReadableSASLDBFile') 316# 317#SENDMAIL_CFLAGS= 318#SENDMAIL_LDFLAGS= 319#SENDMAIL_LDADD= 320#SENDMAIL_DPADD= 321# 322# Setting SENDMAIL_SET_USER_ID will install the sendmail binary as a 323# set-user-ID root binary instead of a set-group-ID smmsp binary and will 324# prevent the installation of /etc/mail/submit.cf. 325# This is a deprecated mode of operation. See etc/mail/README for more 326# information. 327# 328#SENDMAIL_SET_USER_ID= 329# 330# The permissions to use on alias and map databases generated using 331# /etc/mail/Makefile. Defaults to 0640. 332# 333#SENDMAIL_MAP_PERMS= 334