1.\" $OpenBSD: mk.conf.5,v 1.4 2003/08/27 07:58:35 jmc Exp $ 2.\" 3.\" Copyright (c) 2003 Jason McIntyre 4.\" 5.\" All rights reserved. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions 9.\" are met: 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. 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27.Dd March 19, 2003 28.Dt MK.CONF 5 29.Os 30.Sh NAME 31.Nm mk.conf 32.Nd system-specific configuration parameters 33.Sh SYNOPSIS 34.Fd .include <bsd.own.mk> 35.Sh DESCRIPTION 36To get system-specific configuration parameters, 37.Aq bsd.own.mk 38will try to include the file specified by the 39.Ev MAKECONF 40variable. 41If 42.Ev MAKECONF 43is not set, or no such file exists, the system make configuration file 44.Pa /etc/mk.conf 45is included, if it exists. 46By default, this file does not exist, 47and must be created from scratch. 48For more information on how the make process works, 49and details of the format of make files, 50see 51.Xr make 1 . 52.Pp 53.Aq bsd.own.mk 54is generally useful when building Makefiles, so that 55they use the same default owners, etc. as the rest of the tree. 56These files may define any of the variables described below. 57Additionally, see 58.Xr bsd.port.mk 5 59for a list of variables that can be set by the 60.Xr ports 7 61subsystem. 62.Sh VARIABLES 63The following variables are set by 64.Aq bsd.own.mk , 65if they are not already defined. 66Defaults are in brackets. 67.Bl -tag -width INSTALL_STRIP 68.It Ev BINGRP 69Binary group. 70.Bq bin 71.It Ev BINMODE 72Binary mode. 73.Bq 555 74.It Ev BINOWN 75Binary owner. 76.Bq root 77.It Ev BSDOBJDIR 78The real path to the system 'obj' tree, so that 'make obj' will work correctly. 79.Bq Pa /usr/obj 80.It Ev BSDSRCDIR 81The real path to the system sources, so that 'make obj' will work correctly. 82.Bq Pa /usr/src 83.It Ev DIRMODE 84Mode for new directories. 85.Bq 755 86.It Ev DOCDIR 87Base path for system documentation (e.g. PSD, USD, etc.) installation. 88.Bq Pa /usr/share/doc 89.It Ev DOCGRP 90Documentation group. 91.Bq bin 92.It Ev DOCMODE 93Documentation mode. 94.Bq Ev ${NONBINMODE} 95.It Ev DOCOWN 96Documentation owner. 97.Bq root 98.It Ev INSTALL_COPY 99The old usage of this flag is obsolescent, since 100.Xr install 1 101now copies by default. 102However, it can also be used to specify that a file not be copied unless it 103is different (via the 104.Fl p 105option). 106See 107.Xr install 1 108for details. 109This is to be used when building an install script so that the entire 110system can either be installed with copies, or copy-if-different using a 111single knob. 112.Bq Fl c 113.It Ev INSTALL_STRIP 114The flag passed to the install program to cause the binary to be stripped. 115This is to be used when building an install script so that the entire 116system can be made stripped/not-stripped using a single knob. 117Note that 118.Ev INSTALL_STRIP 119is not set if 120.Ev ${DEBUG} 121is defined. 122.Bq Fl s 123.It Ev LIBDIR 124Base path for library installation. 125.Bq Pa /usr/lib 126.It Ev LIBGRP 127Library group. 128.Bq Ev ${BINGRP} 129.It Ev LIBMODE 130Library mode. 131.Bq Ev ${NONBINMODE} 132.It Ev LIBOWN 133Library owner. 134.Bq Ev ${BINOWN} 135.It Ev LINTLIBDIR 136Base path for 137.Xr lint 1 138library installation. 139.Bq Pa /usr/libdata/lint 140.It Ev MANDIR 141Base path for manual installation. 142.Bq Pa /usr/share/man/cat 143.It Ev MANGRP 144Manual group. 145.Bq bin 146.It Ev MANMODE 147Manual mode. 148.Bq Ev ${NONBINMODE} 149.It Ev MANOWN 150Manual owner. 151.Bq root 152.It Ev NLSDIR 153Base path for National Language Support files installation. 154.Bq Pa /usr/share/nls 155.It Ev NLSGRP 156National Language Support files group. 157.Bq bin 158.It Ev NLSMODE 159National Language Support files mode. 160.Bq Ev ${NONBINMODE} 161.It Ev NLSOWN 162National Language Support files owner. 163.Bq root 164.It Ev NONBINMODE 165Mode for non-executable files. 166.Bq 444 167.El 168.Sh ADDITIONAL VARIABLES 169Additionally, the following variables may be set by 170.Aq bsd.own.mk 171or in a make configuration file to modify the behaviour of the system build 172process (default values are in brackets along with comments, if set by 173.Aq bsd.own.mk ) : 174.Bl -tag -width GLOBAL_AUTOCONF_CACHE 175.It Ev DEBUG 176Add 177.Fl g 178to assembly, C compiler and linking passes. 179Also doesn't set 180.Ev STRIP 181to 182.Fl s 183per default if defined. 184.It Ev DEBUGLIBS 185Create libraries with 186.Fl g 187debug information, and install them in 188.Pa /usr/lib/debug . 189.It Ev GLOBAL_AUTOCONF_CACHE 190Set to the name of a file that all cached GNU autoconf test results will be 191saved in. 192Reduces redundant tests. 193Be careful! 194Redundant tests may not be redundant when installing substantially 195updated gnu programs. 196.It Ev MANPS 197Define to have PostScript manual pages generated. 198.It Ev MANZ 199Compress manual pages at installation time. 200.It Ev NOLINT 201Do not build lint libraries. 202.Bq yes; set unconditionally 203.It Ev NOPIC 204Do not build PIC versions of system libraries, 205and do not build shared libraries. 206.It Ev NOPROFILE 207Do not build profiled versions of system libraries. 208.It Ev PIPE 209If set to 210.Qq Ev -pipe , 211.Xr gcc 1 212will be given the 213.Fl pipe 214option which can speed up compiles on machines with memory to spare. 215Instead of using temp files, 216.Xr gcc 1 217uses pipes for the temporary data. 218.It Ev SKEY 219Compile in support for S/key authentication. 220.Bq yes; set unconditionally 221.It Ev SKIPDIR 222A space separated list of directories to be skipped during "make build". 223.It Ev SUDO 224Command to run when doing "make install" portion of "make build". 225If set to 226.Ev sudo , 227this allows one to run "make build" as a user other than root 228(assuming sudo is set up for that user). 229.It Ev SYS_INCLUDE 230Copy or symlink kernel include files into 231.Pa /usr/include . 232Possible values are "symlinks" or "copies" 233(which is the same as the variable being unset). 234.It Ev WARNINGS 235Adds appropriate warning flags (defined in 236.Ev CDIAGFLAGS , 237e.g. 238.Fl Wall . . . ) 239to compiles. 240.Bq no 241.El 242.Sh FILES 243.Bl -tag -width XXXXXXXXXXXXXXX -compact 244.It /etc/mk.conf 245System make configuration file. 246.It /usr/share/mk/* 247System include make files. 248.El 249.Sh SEE ALSO 250.Xr make 1 , 251.Xr bsd.port.mk 5 , 252.Xr ports 7 253.Sh HISTORY 254The 255.Nm 256manual page first appeared in 257.Ox 3.4 . 258