make.conf revision 94297
19313Ssos# $FreeBSD: head/share/examples/etc/make.conf 94297 2002-04-09 18:25:44Z bmilekic $ 29313Ssos# 39313Ssos# NOTE: Please would any committer updating this file also update the 49313Ssos# make.conf(5) manual page, if necessary, which is located in 59313Ssos# src/share/man/man5/make.conf.5. 69313Ssos# 79313Ssos# /etc/make.conf, if present, will be read by make (see 89313Ssos# /usr/share/mk/sys.mk). It allows you to override macro definitions 99313Ssos# to make without changing your source tree, or anything the source 109313Ssos# tree installs. 119313Ssos# 129313Ssos# This file must be in valid Makefile syntax. 139313Ssos# 149313Ssos# There are additional things you can put into /etc/make.conf. 159313Ssos# You have to find those in the Makefiles and documentation of 169313Ssos# the source tree. 179313Ssos# 189313Ssos# 199313Ssos# The CPUTYPE variable controls which processor should be targetted for 209313Ssos# generated code. This controls processor-specific optimizations in 219313Ssos# certain code (currently only OpenSSL) as well as modifying the value 229313Ssos# of CFLAGS to contain the appropriate optimization directive to gcc. 239313Ssos# The automatic setting of CFLAGS may be overridden using the 249313Ssos# NO_CPU_CFLAGS variable below. 259313Ssos# Currently the following CPU types are recognised: 269313Ssos# Intel x86 architecture: 279313Ssos# (AMD CPUs) k7 k6-2 k6 k5 2814331Speter# (Intel CPUs) p4 p3 p2 i686 i586/mmx i586 i486 i386 299313Ssos# Alpha/AXP architecture: ev6 pca56 ev56 ev5 ev45 ev4 309313Ssos# Intel ia64 architecture: itanium 319313Ssos# 3212458Sbde#CPUTYPE=i686 339313Ssos#NO_CPU_CFLAGS= true # Don't add -march=<cpu> to CFLAGS automatically 349313Ssos#NO_CPU_COPTFLAGS=true # Don't add -march=<cpu> to COPTFLAGS automatically 359313Ssos# 369313Ssos# CFLAGS controls the compiler settings used when compiling C code. 3714331Speter# Note that optimization settings above -O (-O2, ...) are not recommended 3814331Speter# or supported for compiling the world or the kernel - please revert any 3912458Sbde# nonstandard optimization settings to "-O" before submitting bug reports 409313Ssos# to the developers. 4114331Speter# Note also that at this time the -O2 setting is known to produce BROKEN 429313Ssos# CODE on the Alpha platform. 439313Ssos# 449313Ssos#CFLAGS= -O -pipe 459313Ssos# 469313Ssos# CXXFLAGS controls the compiler settings used when compiling C++ code. 479313Ssos# Note that CXXFLAGS is initially set to the value of CFLAGS. If you wish 4814331Speter# to add to CXXFLAGS value, "+=" must be used rather than "=". Using "=" 499313Ssos# alone will remove the often needed contents of CFLAGS from CXXFLAGS. 509313Ssos# 519313Ssos#CXXFLAGS+= -fmemoize-lookups -fsave-memoized 529313Ssos# 539313Ssos# BDECFLAGS are a set of gcc warning settings that Bruce Evans has suggested 549313Ssos# for use in developing FreeBSD and testing changes. They can be used by 5514331Speter# putting "CFLAGS+=${BDECFLAGS}" in /etc/make.conf. -Wconversion is not 569313Ssos# included here due to compiler bugs, eg: mkdir()'s mode_t argument. 579313Ssos# 589313Ssos#BDECFLAGS= -W -Wall -ansi -pedantic -Wbad-function-cast -Wcast-align \ 599313Ssos# -Wcast-qual -Wchar-subscripts -Winline \ 609313Ssos# -Wmissing-prototypes -Wnested-externs -Wpointer-arith \ 619313Ssos# -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings 6214331Speter# 639313Ssos# To compile just the kernel with special optimizations, you should use 649313Ssos# this instead of CFLAGS (which is not applicable to kernel builds anyway). 659313Ssos# There is very little to gain by using higher optimization levels, and doing 669313Ssos# so can cause problems. 679313Ssos# 689313Ssos#COPTFLAGS= -O -pipe 6914331Speter# 709313Ssos# To build the system compiler such that it forces high optimization levels to 719313Ssos# a lower one. GCC -O2+ is known to trigger known optimizer bugs at various 729313Ssos# times -- this is worse on the Alpha platform. The value assigned here will 739313Ssos# be the highest optimization value used. 749313Ssos#WANT_FORCE_OPTIMIZATION_DOWNGRADE=1 759313Ssos# 7614331Speter# Compare before install 779313Ssos#INSTALL=install -C 789313Ssos# 799313Ssos# Mtree will follow symlinks 809313Ssos#MTREE_FOLLOWS_SYMLINKS= -L 819313Ssos# 829313Ssos# To enable installing suidperl with the setuid bit turned on 8314331Speter#ENABLE_SUIDPERL= true 849313Ssos# 859313Ssos# To build ppp with normal permissions 869313Ssos#PPP_NOSUID= true 879313Ssos# 889313Ssos# To enable installing ssh(1) with the setuid bit turned on 899313Ssos#ENABLE_SUID_SSH= true 9014331Speter# 919313Ssos# To avoid building various parts of the base system: 929313Ssos#NO_CVS= true # do not build CVS 939313Ssos#NO_CXX= true # do not build C++ and friends 949313Ssos#NO_BIND= true # do not build BIND 959313Ssos#NO_FORTRAN= true # do not build g77 and related libraries 969313Ssos#NO_GDB= true # do not build GDB 9714331Speter#NO_I4B= true # do not build isdn4bsd package 989313Ssos#NO_IPFILTER= true # do not build IP Filter package 999313Ssos#NO_LPR= true # do not build lpr and related programs 1009313Ssos#NO_MAILWRAPPER=true # do not build the mailwrapper(8) MTA selector 1019313Ssos#NO_MODULES= true # do not build modules with the kernel 1029313Ssos#NO_OBJC= true # do not build Objective C support 1039313Ssos#NO_OPENSSH= true # do not build OpenSSH 10414331Speter#NO_OPENSSL= true # do not build OpenSSL (implies NO_OPENSSH) 1059313Ssos#NO_PERL= true # do not build perl5. Disables OpenSSL optimizations 1069313Ssos#NO_SENDMAIL= true # do not build sendmail and related programs 1079313Ssos#NO_SHAREDOCS= true # do not build the 4.4BSD legacy docs 1089313Ssos#NO_TCSH= true # do not build and install /bin/csh (which is tcsh) 1099313Ssos#NO_X= true # do not compile in XWindows support (e.g. doscmd) 1109313Ssos#NOCRYPT= true # do not build any crypto code 11114331Speter#NOGAMES= true # do not build games (games/ subdir) 1129313Ssos#NOINFO= true # do not make or install info files 1139313Ssos#NOLIBC_R= true # do not build libc_r (re-entrant version of libc) 1149313Ssos#NOPERL= true # Deprecated version of NO_PERL 1159313Ssos#NOPROFILE= true # Avoid compiling profiled libraries 1169313Ssos#NOSECURE= true # do not build crypto code in secure/ subdir 1179313Ssos#NOSHARE= true # do not go into the share subdir 11814331Speter#NOUUCP= true # do not build uucp related programs 1199313Ssos#NO_RCMNDS= true # do not build rlogin, rsh & rcp 1209313Ssos# 1219313Ssos# To build the OpenSSL manpages, uncomment the following. These are not 1229313Ssos# built by default because they clobber a number of system manpages with 1239313Ssos# manpages describing parts of the OpenSSL toolkit, including passwd(1), 1249313Ssos# err(3), md5(3), and others. 12514331Speter# 1269313Ssos#WANT_OPENSSL_MANPAGES= true 1279313Ssos# 1289313Ssos# To build sys/modules when building the world (our old way of doing things) 1299313Ssos#MODULES_WITH_WORLD=true # do not build modules when building kernel 1309313Ssos# 1319313Ssos# The list of modules to build instead of all of them. 13214331Speter#MODULES_OVERRIDE= linux ipfw 1339313Ssos# 1349313Ssos# The following controls building optional IDEA code in libcrypto and 1359313Ssos# certain ports. Patents are involved - you must not use this unless 1369313Ssos# you either have a license or fall within patent 'fair use' 1379313Ssos# provisions. 1389313Ssos# 13914331Speter# *** It is YOUR RESPONSIBILITY to determine if you can use this! *** 1409313Ssos# 1419313Ssos# IDEA is patented in the USA and many european countries - thought to 1429313Ssos# be OK to use for any non-commercial use. This is optional. 1439313Ssos#MAKE_IDEA= YES # IDEA (128 bit symmetric encryption) 1449313Ssos# 1459313Ssos# To avoid running MAKEDEV all on /dev during install set NO_MAKEDEV_RUN. 14614331Speter# If you don't want to install MAKEDEV set NO_MAKEDEV_INSTALL, this implies 1479313Ssos# NO_MAKEDEV_RUN. 1489313Ssos#NO_MAKEDEV_INSTALL= true 1499313Ssos#NO_MAKEDEV_RUN= true 1509313Ssos# 1519313Ssos# If you do not want unformatted manual pages to be compressed 1529313Ssos# when they are installed: 15314331Speter# 1549313Ssos#NOMANCOMPRESS= true 1559313Ssos# 1569313Ssos# 1579313Ssos# If you want the "compat" shared libraries installed as part of your normal 1589313Ssos# builds, uncomment these: 1599313Ssos# 16014331Speter#COMPAT1X= yes 1619313Ssos#COMPAT20= yes 1629313Ssos#COMPAT21= yes 1639313Ssos#COMPAT22= yes 1649313Ssos#COMPAT3X= yes 1659313Ssos#COMPAT4X= yes 1669313Ssos# 16714331Speter# 1689313Ssos# Default format for system documentation, depends on your printer. 1699313Ssos# Set this to "ascii" for simple printers or screen 1709313Ssos# 1719313Ssos#PRINTERDEVICE= ps 1729313Ssos# 1739313Ssos# 17414331Speter# How long to wait for a console keypress before booting the default kernel. 1759313Ssos# This value is approximately in milliseconds. Keypresses are accepted by the 1769313Ssos# BIOS before booting from disk, making it possible to give custom boot 1779313Ssos# parameters even when this is set to 0. 1789313Ssos# 1799313Ssos#BOOTWAIT=0 1809313Ssos#BOOTWAIT=30000 18114331Speter# 1829313Ssos# By default, the system will always use the keyboard/video card as system 18314331Speter# console. However, the boot blocks may be dynamically configured to use a 18414331Speter# serial port in addition to or instead of the keyboard/video console. 18514331Speter# 1869313Ssos# By default we use COM1 as our serial console port *if* we're going to use 1879313Ssos# a serial port as our console at all. Alter as necessary. 1889313Ssos# 18914331Speter# COM1: = 0x3F8, COM2: = 0x2F8, COM3: = 0x3E8, COM4: = 0x2E8 1909313Ssos# 1919313Ssos#BOOT_COMCONSOLE_PORT= 0x3F8 1929313Ssos# 1939313Ssos# The default serial console speed is 9600. Set the speed to a larger value 1949313Ssos# for better interactive response. 1959313Ssos# 19614331Speter#BOOT_COMCONSOLE_SPEED= 115200 1979313Ssos# 1989313Ssos# By default the 'pxeboot' loader retrieves the kernel via NFS. Defining 1999313Ssos# this and recompiling /usr/src/sys/boot will cause it to retrieve the kernel 2009313Ssos# via TFTP. This allows pxeboot to load a custom BOOTP diskless kernel yet 2019313Ssos# still mount the server's '/' (i.e. rather then load the server's kernel). 2029313Ssos# 20314331Speter#LOADER_TFTP_SUPPORT= YES 2049313Ssos# 2059313Ssos# 2069313Ssos# Kerberos IV 2079313Ssos# If you want KerberosIV (KTH eBones), define this: 2089313Ssos# 2099313Ssos#MAKE_KERBEROS4= yes 21014331Speter# 2119313Ssos# 2129313Ssos# Kerberos 5 2139313Ssos# If you want Kerberos 5 (KTH Heimdal), define this: 2149313Ssos# 2159313Ssos#MAKE_KERBEROS5= yes 2169313Ssos# 21714331Speter# 2189313Ssos# Kerberos5 2199313Ssos# If you want to install MIT Kerberos5 port somewhere other than /usr/local, 2209313Ssos# define this (this is also used to tell ssh1 that kerberos is needed): 2219313Ssos# 2229313Ssos#KRB5_HOME= /usr/local 2239313Ssos# 22414331Speter# 2259313Ssos# CVSup update flags. Edit SUPFILE settings to reflect whichever distribution 2269313Ssos# file(s) you use on your site (see /usr/share/examples/cvsup/README for more 2279313Ssos# information on CVSup and these files). To use, do "make update" in /usr/src. 2289313Ssos# 2299313Ssos#SUP_UPDATE= yes 2309313Ssos# 23114331Speter#SUP= /usr/local/bin/cvsup 2329313Ssos#SUPFLAGS= -g -L 2 2339313Ssos#SUPHOST= cvsup.uk.FreeBSD.org 2349313Ssos#SUPFILE= /usr/share/examples/cvsup/standard-supfile 2359313Ssos#PORTSSUPFILE= /usr/share/examples/cvsup/ports-supfile 2369313Ssos#DOCSUPFILE= /usr/share/examples/cvsup/doc-supfile 2379313Ssos# 23814331Speter# top(1) uses a hash table for the user names. The size of this hash 2399313Ssos# can be tuned to match the number of local users. The table size should 2409313Ssos# be a prime number approximately twice as large as the number of lines in 2419313Ssos# /etc/passwd. The default number is 20011. 2429313Ssos# 2439313Ssos#TOP_TABLE_SIZE= 101 2449313Ssos# 24514331Speter# Documentation 2469313Ssos# 2479313Ssos# The list of languages and encodings to build and install 2489313Ssos# 2499313Ssos#DOC_LANG= en_US.ISO8859-1 ru_RU.KOI8-R 2509313Ssos# 2519313Ssos# 25214331Speter# sendmail 2539313Ssos# 2549313Ssos# The following sets the default m4 configuration file to use at 2559313Ssos# install time. Use with caution as a make install will overwrite 2569313Ssos# any existing /etc/mail/sendmail.cf. Note that SENDMAIL_CF is now 2579313Ssos# deprecated. The value should be a fully qualified path name. 2589313Ssos# 25914331Speter#SENDMAIL_MC=/etc/mail/myconfig.mc 2609313Ssos# 2619313Ssos# If you need to build additional .cf files during a make buildworld, 2629313Ssos# include the full paths to the .mc files in SENDMAIL_ADDITIONAL_MC. 2639313Ssos# 2649313Ssos#SENDMAIL_ADDITIONAL_MC=/etc/mail/foo.mc /etc/mail/bar.mc 2659313Ssos# 26614331Speter# Setting the following variable modifies the flags passed to m4 when 2679313Ssos# building a .cf file from a .mc file. It can be used to enable 2689313Ssos# features disabled by default. 2699313Ssos# 2709313Ssos#SENDMAIL_M4_FLAGS= 2719313Ssos# 2729313Ssos# Setting the following variables modifies the build environment for 27314331Speter# sendmail and its related utilities. For example, SASL support can be 2749313Ssos# added with settings such as: 2759313Ssos# 2769313Ssos# SENDMAIL_CFLAGS=-I/usr/local/include/sasl -DSASL 2779313Ssos# SENDMAIL_LDFLAGS=-L/usr/local/lib 2789313Ssos# SENDMAIL_LDADD=-lsasl 2799313Ssos# 28014331Speter# Note: If you are using Cyrus SASL with other applications which require 2819313Ssos# access to the sasldb file, you should add the following to your 2829313Ssos# sendmail.mc file: 2839313Ssos# 2849313Ssos# define(`confDONT_BLAME_SENDMAIL',`GroupReadableSASLDBFile') 2859313Ssos# 2869313Ssos#SENDMAIL_CFLAGS= 28714331Speter#SENDMAIL_LDFLAGS= 2889313Ssos#SENDMAIL_LDADD= 2899313Ssos#SENDMAIL_DPADD= 2909313Ssos# 2919313Ssos# Setting SENDMAIL_SET_USER_ID will install the sendmail binary as a 2929313Ssos# set-user-ID root binary instead of a set-group-ID smmsp binary and will 2939313Ssos# prevent the installation of /etc/mail/submit.cf. 29414331Speter# This is a deprecated mode of operation. See etc/mail/README for more 2959313Ssos# information. 2969313Ssos# 2979313Ssos#SENDMAIL_SET_USER_ID= 2989313Ssos