# Copyright 2000-2002 Daniel Robbins, Gentoo Technologies, Inc. # Contains local system settings for Portage system # Please review 'man make.conf' for more information. # Build-time functionality # ======================== # # The USE variable is used to enable optional build-time functionality. For # example, quite a few packages have optional X, gtk or GNOME functionality # that can only be enabled or disabled at compile-time. Gentoo Linux has a # very extensive set of USE variables described in our USE variable HOWTO at # http://www.gentoo.org/doc/use-howto.html # # The available list of use flags with descriptions is in your portage tree. # Use 'less' to view them: --> less /usr/portage/profiles/use.desc <-- # # 'ufed' is an ncurses/dialog interface available in portage to make handling # useflags for you. 'emerge app-admin/ufed' # # Example: #USE="X gtk gnome -alsa" USE="acpi apache2 -arts -berkdb cdr dga directfb dvd -encode gd -gnome -gpm -gtk gtk2 imap -imlib junit -kde kerberos ldap -mikmod mozilla nocardbus perl pic -qt -qtmt samba tcltk tetex tiff" # Host Setting # ============ # # If you are using a Pentium Pro or greater processor, leave this line as-is; # otherwise, change to i586, i486 or i386 as appropriate. All modern systems # (even Athlons) should use "i686-pc-linux-gnu" # CHOST="i686-pc-linux-gnu" # Host and optimization settings # ============================== # # For optimal performance, enable a CFLAGS setting appropriate for your CPU # # -mcpu= means optimize code for the particular type of CPU without # breaking compatibility with other CPUs. # # -march= means to take full advantage of the ABI and instructions # for the particular CPU; this will break compatibility with older CPUs (for # example, -march=athlon-xp code will not run on a regular Athlon, and # -march=i686 code will not run on a Pentium Classic. # # CPU types supported in gcc-3.2 and higher: athlon-xp, athlon-mp, athlon-4, # athlon-tbird, athlon, k6, k6-2, k6-3, i386, i486, i586 (Pentium), i686 # (PentiumPro), pentium, pentium-mmx, pentiumpro, pentium2 (Celeron), pentium3, # and pentium4. Note that Gentoo Linux 1.4 and higher include at least gcc-3.2. # # CPU types supported in gcc-2.95*: k6, i386, i486, i586 (Pentium), i686 # (Pentium Pro), pentium, pentiumpro Gentoo Linux 1.2 and below use gcc-2.95* # # Decent examples: # #CFLAGS="-mcpu=athlon-xp -O3 -pipe" #CFLAGS="-march=pentium3 -O3 -pipe" CFLAGS="-march=athlon -O3 -pipe" # If you set a CFLAGS above, then this line will set your default C++ flags to # the same settings. If you don't set CFLAGS above, then comment this line out. CXXFLAGS="${CFLAGS}" # Advanced Masking # ================ # # Gentoo is using a new masking system to allow for easier stability testing # on packages. KEYWORDS are used in ebuilds to mask and unmask packages based # on the platform they are set for. A special form has been added that # indicates packages and revisions that are expected to work, but have not yet # been approved for the stable set. '~arch' is a superset of 'arch' which # includes the unstable, in testing, packages. Users of the 'x86' architecture # would add '~x86' to ACCEPT_KEYWORDS to enable unstable/testing packages. # '~ppc', '~sparc', '~sparc64' are the unstable KEYWORDS for their respective # platforms. DO NOT PUT ANYTHING BUT YOUR SPECIFIC ~ARCHITECTURE IN THE LIST. # IF YOU ARE UNSURE OF YOUR ARCH, OR THE IMPLICATIONS, DO NOT MODIFY THIS. # #ACCEPT_KEYWORDS="~arch" # Portage Directories # =================== # # Each of these settings controls an aspect of portage's storage and file # system usage. If you change any of these, be sure it is available when # you try to use portage. *** DO NOT INCLUDE A TRAILING "/" *** # # PORTAGE_TMPDIR is the location portage will use for compilations and # temporary storage of data. This can get VERY large depending upon # the application being installed. #PORTAGE_TMPDIR=/var/tmp # # PORTDIR is the location of the portage tree. This is the repository # for all profile information as well as all ebuilds. This directory # itself can reach 200M. WE DO NOT RECOMMEND that you change this. #PORTDIR=/usr/portage # # DISTDIR is where all of the source code tarballs will be placed for # emerges. The source code is maintained here unless you delete # it. The entire repository of tarballs for gentoo is 9G. This is # considerably more than any user will ever download. 2-3G is # a large DISTDIR. DISTDIR=/exports # # PKGDIR is the location of binary packages that you can have created # with '--buildpkg' or '-b' while emerging a package. This can get # upto several hundred megs, or even a few gigs. #PKGDIR=${PORTDIR}/packages # # PORT_LOGDIR is the location where portage will store all the logs it # creates from each individual merge. They are stored as YYMMDD-$PF.log # in the directory specified. This is disabled until you enable it by # providing a directory. Permissions will be modified as needed. PORT_LOGDIR=/var/log/emerge/ # # PORTDIR_OVERLAY is a directory where local ebuilds may be stored without # concern that they will be deleted by rsync updates. Default is not # defined. PORTDIR_OVERLAY=/usr/local/portage # Fetching files # ============== # # If you need to set a proxy for wget or lukemftp, add the appropriate "export # ftp_proxy=" and "export http_proxy=" lines to /etc/profile if # all users on your system should use them. # # Portage uses wget by default. Here are some settings for some alternate # downloaders -- note that you need to merge these programs first before they # will be available. # # Lukemftp (BSD ftp): #FETCHCOMMAND="/usr/bin/lukemftp -s -a -o \${DISTDIR}/\${FILE} \${URI}" #RESUMECOMMAND="/usr/bin/lukemftp -s -a -R -o \${DISTDIR}/\${FILE} \${URI}" # # Prozilla (turbo downloader) #FETCHCOMMAND='/usr/bin/proz --no-getch -s ${URI} -P ${DISTDIR}' # # Portage uses GENTOO_MIRRORS to specify mirrors to use for source retrieval. # The list is a space seperated list which is read left to right. If you use # another mirror we highly recommend leaving the default mirror at the end of # the list so that portage will fall back to it if the files cannot be found # on your specified mirror. #GENTOO_MIRRORS=" http://www.ibiblio.org/pub/Linux/distributions/gentoo" # Advanced Features # ================= # # MAKEOPTS provides extra options that may be passed to 'make' when a # program is compiled. Presently the only use is for specifying # the number of parallel makes (-j) to perform. The suggested number # for parallel makes is CPUs+1. #MAKEOPTS="-j2" # # AUTOCLEAN enables portage to automatically clean out older or overlapping # packages from the system after every successful merge. This is the # same as running 'emerge -c' after every merge. Set with: "yes" or "no". AUTOCLEAN="yes" # # FEATURES are settings that affect the functionality of portage. Most of # these settings are for developer use, but some are available to non- # developers as well. 'buildpkg' is an always-on setting for the emerge # flag of the same name. It causes binary packages to be created of all # packages that are merged. #FEATURES="sandbox ccache buildpkg" # # RSYNC_RETRIES sets the number of times portage will attempt to retrieve # a current portage tree before it exits with an error. This allows # for a more successful retrieval without user intervention most times. #RSYNC_RETRIES="3"