Initial import of "ports" mk-files from FreeBSD, probably needs work

2 files changed, 1409 insertions, 0 deletions

diff --git a/share/mk/bsd.port.mk b/share/mk/bsd.port.mk
new file mode 100644
index 00000000000..2f1cc8bca6b
--- /dev/null
+++ b/share/mk/bsd.port.mk
@@ -0,0 +1,1305 @@
+# -*- mode: Fundamental; tab-width: 4; -*-
+#	$OpenBSD: bsd.port.mk,v 1.1 1996/06/03 22:47:10 niklas Exp $
+#
+#	bsd.port.mk - 940820 Jordan K. Hubbard.
+#	This file is in the public domain.
+#
+# Please view me with 4 column tabs!
+
+
+# Supported Variables and their behaviors:
+#
+# Variables that typically apply to all ports:
+# 
+# PORTSDIR		- The root of the ports tree (default: /usr/ports).
+# DISTDIR 		- Where to get gzip'd, tarballed copies of original sources
+#				  (default: ${PORTSDIR}/distfiles/${DIST_SUBDIR}).
+# PREFIX		- Where to install things in general (default: /usr/local).
+# MASTER_SITES	- Primary location(s) for distribution files if not found
+#				  locally (default:
+#				   ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/${DIST_SUBDIR}/)
+# PATCH_SITES	- Primary location(s) for distribution patch files
+#				  (see PATCHFILES below) if not found locally (default:
+#				   ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/${DIST_SUBDIR}/)
+#
+# MASTER_SITE_OVERRIDE - If set, override the MASTER_SITES setting with this
+#				  value.
+# MASTER_SITE_FREEBSD - If set, only use the FreeBSD master repository for
+#				  MASTER_SITES.
+# PACKAGES		- A top level directory where all packages go (rather than
+#				  going locally to each port). (default: ${PORTSDIR}/packages).
+# GMAKE			- Set to path of GNU make if not in $PATH (default: gmake).
+# XMKMF			- Set to path of `xmkmf' if not in $PATH (default: xmkmf -a ).
+# MAINTAINER	- The e-mail address of the contact person for this port
+#				  (default: ports@FreeBSD.ORG).
+# CATEGORIES	- A list of descriptive categories into which this port falls
+#				  (default: orphans).
+#
+# Variables that typically apply to an individual port.  Non-Boolean
+# variables without defaults are *mandatory*.
+# 
+#
+# WRKDIR 		- A temporary working directory that gets *clobbered* on clean
+#				  (default: ${.CURDIR}/work).
+# WRKSRC		- A subdirectory of ${WRKDIR} where the distribution actually
+#				  unpacks to.  (Default: ${WRKDIR}/${DISTNAME} unless
+#				  NO_WRKSUBDIR is set, in which case simply ${WRKDIR}).
+# DISTNAME		- Name of port or distribution.
+# DISTFILES		- Name(s) of archive file(s) containing distribution
+#				  (default: ${DISTNAME}${EXTRACT_SUFX}).
+# PATCHFILES	- Name(s) of additional files that contain distribution
+#				  patches (default: none).  make will look for them at
+#				  PATCH_SITES (see above).  They will automatically be
+#				  uncompressed before patching if the names end with
+#				  ".gz" or ".Z".
+# DIST_SUBDIR	- Suffix to ${DISTDIR} (see above).  If set, all ${DISTFILES} 
+#				  and ${PATCHFILES} will be put in this subdirectory of
+#				  ${DISTDIR}.  Also they will be fetched in this subdirectory 
+#				  from FreeBSD mirror sites.
+# PKGNAME		- Name of the package file to create if the DISTNAME 
+#				  isn't really relevant for the port/package
+#				  (default: ${DISTNAME}).
+# EXTRACT_ONLY	- If defined, a subset of ${DISTFILES} you want to
+#			  	  actually extract.
+# PATCHDIR 		- A directory containing any additional patches you made
+#				  to port this software to FreeBSD (default:
+#				  ${.CURDIR}/patches)
+# SCRIPTDIR 	- A directory containing any auxiliary scripts
+#				  (default: ${.CURDIR}/scripts)
+# FILESDIR 		- A directory containing any miscellaneous additional files.
+#				  (default: ${.CURDIR}/files)
+# PKGDIR 		- A direction containing any package creation files.
+#				  (default: ${.CURDIR}/pkg)
+# PKG_DBDIR		- Where package installation is recorded (default: /var/db/pkg)
+# FORCE_PKG_REGISTER - If set, it will overwrite any existing package
+#				  registration information in ${PKG_DBDIR}/${PKGNAME}.
+# NO_MTREE		- If set, will not invoke mtree from bsd.port.mk from
+#				  the "install" target.  This is the default if
+#				  USE_IMAKE or USE_X11 is set.
+#
+# NO_EXTRACT	- Use a dummy (do-nothing) extract target.
+# NO_CONFIGURE	- Use a dummy (do-nothing) configure target.
+# NO_BUILD		- Use a dummy (do-nothing) build target.
+# NO_PACKAGE	- Use a dummy (do-nothing) package target.
+# NO_INSTALL	- Use a dummy (do-nothing) install target.
+# NO_CDROM		- Use dummy (do-nothing) targets if FOR_CDROM is set.
+# NO_WRKSUBDIR	- Assume port unpacks directly into ${WRKDIR}.
+# NO_WRKDIR		- There's no work directory at all; port does this someplace
+#				  else.
+# NO_DEPENDS	- Don't verify build of dependencies.
+# BROKEN		- Port is broken.
+# RESTRICTED	- Port is restricted.  Set this string to the reason why.
+# USE_GMAKE		- Says that the port uses gmake.
+# USE_IMAKE		- Says that the port uses imake.
+# USE_X11		- Says that the port uses X11.
+# NO_INSTALL_MANPAGES - For imake ports that don't like the install.man
+#						target.
+# HAS_CONFIGURE	- Says that the port has its own configure script.
+# GNU_CONFIGURE	- Set if you are using GNU configure (optional).
+# CONFIGURE_SCRIPT - Name of configure script, defaults to 'configure'.
+# CONFIGURE_ARGS - Pass these args to configure if ${HAS_CONFIGURE} is set.
+# CONFIGURE_ENV  - Pass these env (shell-like) to configure if
+#				  ${HAS_CONFIGURE} is set.
+# IS_INTERACTIVE - Set this if your port needs to interact with the user
+#				  during a build.  User can then decide to skip this port by
+#				  setting ${BATCH}, or compiling only the interactive ports
+#				  by setting ${INTERACTIVE}.
+# FETCH_DEPENDS - A list of "prog:dir" pairs of other ports this
+#				  package depends in the "fetch" stage.  "prog" is the
+#				  name of an executable.  make will search your $PATH
+#				  for it and go into "dir" to do a "make all install"
+#				  if it's not found.
+# BUILD_DEPENDS - A list of "prog:dir" pairs of other ports this
+#				  package depends to build (somewhere between the
+#				  "extract" to "build" stage).  "prog" is the name
+#				  of an executable.  make will search your $PATH for
+#				  it and go into "dir" to do a "make all install" if
+#				  it's not found.
+# RUN_DEPENDS	- A list of "prog:dir" pairs of other ports this package
+#				  depends to run.  "prog" is the name of an
+#				  executable.  make will search your $PATH for it and
+#				  go into "dir" to do a "make all install" if it's not
+#				  found.  This will be build during the "install" stage
+#				  and its name will be put into the package as well.
+# LIB_DEPENDS	- A list of "lib:dir" pairs of other ports this package
+#				  depends on.  "lib" is the name of a shared library.
+#				  make will use "ldconfig -r" to search for the
+#				  library.  Note that lib can be any regular expression,
+#				  and you need two backslashes in front of dots (.) to
+#				  supress its special meaning (e.g., use
+#				  "foo\\.2\\.:${PORTSDIR}/utils/foo" to match "libfoo.2.*").
+# DEPENDS		- A list of other ports this package depends on being
+#				  made first.  Use this for things that don't fall into
+#				  the above two categories.
+# EXTRACT_CMD	- Command for extracting archive (default: tar).
+# EXTRACT_SUFX	- Suffix for archive names (default: .tar.gz).
+# EXTRACT_BEFORE_ARGS -
+#				  Arguments to ${EXTRACT_CMD} before filename
+#				  (default: -C ${WRKDIR} -xzf).
+# EXTRACT_AFTER_ARGS -
+#				  Arguments to ${EXTRACT_CMD} following filename
+#				  (default: none).
+#
+# NCFTP			- Full path to ncftp command if not in $PATH (default: ncftp).
+# NCFTPFLAGS    - Arguments to ${NCFTP} (default: -N).
+#
+# Motif support:
+#
+# REQUIRES_MOTIF - Set this in your port if it requires Motif.  It will  be
+#				  built only if HAVE_MOTIF is set.
+# HAVE_MOTIF	- If set, means system has Motif.  Typically set in
+#				  /etc/make.conf.
+# MOTIF_STATIC	- If set, link libXm statically; otherwise, link it
+#				  dynamically.
+#
+# Variables to change if you want a special behavior:
+#
+# ECHO_MSG		- Used to print all the '===>' style prompts - override this
+#				  to turn them off (default: /bin/echo).
+# IS_DEPENDED_TARGET -
+#				  The target to execute when a port is called as a
+#				  dependency (default: install).  E.g., "make fetch
+#				  IS_DEPENDED_TARGET=fetch" will fetch all the distfiles,
+#				  including those of dependencies, without actually building
+#				  any of them).
+#
+# 
+# Default targets and their behaviors:
+#
+# fetch			- Retrieves ${DISTFILES} (and ${PATCHFILES} if defined)
+#				  into ${DISTDIR} as necessary.
+# fetch-list	- Show list of files that would be retrieved by fetch
+# extract		- Unpacks ${DISTFILES} into ${WRKDIR}.
+# patch			- Apply any provided patches to the source.
+# configure		- Runs either GNU configure, one or more local configure
+#				  scripts or nothing, depending on what's available.
+# build			- Actually compile the sources.
+# install		- Install the results of a build.
+# reinstall		- Install the results of a build, ignoring "already installed"
+#				  flag.
+# package		- Create a package from an _installed_ port.
+# describe		- Try to generate a one-line description for each port for
+#				  use in INDEX files and the like.
+# checkpatch	- Do a "patch -C" instead of a "patch".  Note that it may
+#				  give incorrect results if multiple patches deal with
+#				  the same file.
+# checksum		- Use files/md5 to ensure that your distfiles are valid.
+# makesum		- Generate files/md5 (only do this for your own ports!).
+#
+# Default sequence for "all" is:  fetch checksum extract patch configure build
+#
+# Please read the comments in the targets section below, you
+# should be able to use the pre-* or post-* targets/scripts
+# (which are available for every stage except checksum) or
+# override the do-* targets to do pretty much anything you want.
+#
+# NEVER override the "regular" targets unless you want to open
+# a major can of worms.
+
+.if exists(${.CURDIR}/../Makefile.inc)
+.include "${.CURDIR}/../Makefile.inc"
+.endif
+
+# These need to be absolute since we don't know how deep in the ports
+# tree we are and thus can't go relative.  They can, of course, be overridden
+# by individual Makefiles.
+PORTSDIR?=		${DESTDIR}/usr/ports
+LOCALBASE?=		/usr/local
+X11BASE?=		/usr/X11R6
+DISTDIR?=		${PORTSDIR}/distfiles/${DIST_SUBDIR}
+PACKAGES?=		${PORTSDIR}/packages
+TEMPLATES?=		${PORTSDIR}/templates
+.if !defined(NO_WRKDIR)
+WRKDIR?=		${.CURDIR}/work
+.else
+WRKDIR?=		${.CURDIR}
+.endif
+.if defined(NO_WRKSUBDIR)
+WRKSRC?=		${WRKDIR}
+.else
+WRKSRC?=		${WRKDIR}/${DISTNAME}
+.endif
+PATCHDIR?=		${.CURDIR}/patches
+SCRIPTDIR?=		${.CURDIR}/scripts
+FILESDIR?=		${.CURDIR}/files
+PKGDIR?=		${.CURDIR}/pkg
+.if defined(USE_IMAKE) || defined(USE_X11)
+PREFIX?=		${X11BASE}
+.else
+PREFIX?=		${LOCALBASE}
+.endif
+# The following 4 lines should go away as soon as the ports are all updated
+.if defined(EXEC_DEPENDS)
+BUILD_DEPENDS+=	${EXEC_DEPENDS}
+RUN_DEPENDS+=	${EXEC_DEPENDS}
+.endif
+.if defined(USE_GMAKE)
+BUILD_DEPENDS+=               gmake:${PORTSDIR}/devel/gmake
+.endif
+
+.if exists(${PORTSDIR}/../Makefile.inc)
+.include "${PORTSDIR}/../Makefile.inc"
+.endif
+
+# Don't change these!!!  These names are built into the _TARGET_USE macro,
+# there is no way to refer to them cleanly from within the macro AFAIK.
+EXTRACT_COOKIE?=	${WRKDIR}/.extract_done
+CONFIGURE_COOKIE?=	${WRKDIR}/.configure_done
+INSTALL_COOKIE?=	${WRKDIR}/.install_done
+BUILD_COOKIE?=		${WRKDIR}/.build_done
+PATCH_COOKIE?=		${WRKDIR}/.patch_done
+PACKAGE_COOKIE?=	${WRKDIR}/.package_done
+
+# How to do nothing.  Override if you, for some strange reason, would rather
+# do something.
+DO_NADA?=		echo -n
+
+# Miscellaneous overridable commands:
+GMAKE?=			gmake
+XMKMF?=			xmkmf -a
+MD5?=			/sbin/md5
+MD5_FILE?=		${FILESDIR}/md5
+
+MAKE_FLAGS?=	-f
+MAKEFILE?=		Makefile
+MAKE_ENV+=		PREFIX=${PREFIX} LOCALBASE=${LOCALBASE} X11BASE=${X11BASE} MOTIFLIB="${MOTIFLIB}" CFLAGS="${CFLAGS}"
+
+NCFTP?=			/usr/bin/ncftp
+NCFTPFLAGS?=	-N
+
+TOUCH?=			/usr/bin/touch
+TOUCH_FLAGS?=	-f
+
+PATCH?=			/usr/bin/patch
+PATCH_STRIP?=	-p0
+PATCH_DIST_STRIP?=	-p0
+.if defined(PATCH_DEBUG)
+PATCH_ARGS?=	-d ${WRKSRC} -E ${PATCH_STRIP}
+PATCH_DIST_ARGS?=	-d ${WRKSRC} -E ${PATCH_DIST_STRIP}
+.else
+PATCH_ARGS?=	-d ${WRKSRC} --forward --quiet -E ${PATCH_STRIP}
+PATCH_DIST_ARGS?=	-d ${WRKSRC} --forward --quiet -E ${PATCH_DIST_STRIP}
+.endif
+.if defined(BATCH)
+PATCH_ARGS+=		--batch
+PATCH_DIST_ARGS+=	--batch
+.endif
+
+.if defined(PATCH_CHECK_ONLY)
+PATCH_ARGS+=	-C
+PATCH_DIST_ARGS+=	-C
+.endif
+
+EXTRACT_CMD?=	/usr/bin/tar
+EXTRACT_SUFX?=	.tar.gz
+# Backwards compatability.
+.if defined(EXTRACT_ARGS)
+EXTRACT_BEFORE_ARGS?=   ${EXTRACT_ARGS}
+.else
+EXTRACT_BEFORE_ARGS?=   -xzf
+.endif
+
+# Figure out where the local mtree file is
+.if !defined(MTREE_LOCAL) && exists(/etc/mtree/BSD.local.dist)
+MTREE_LOCAL=	/etc/mtree/BSD.local.dist
+.endif
+MTREE_CMD?=	/usr/sbin/mtree
+MTREE_ARGS?=	-U -f ${MTREE_LOCAL} -d -e -p
+.if defined(USE_X11) || defined(USE_IMAKE) || !defined(MTREE_LOCAL)
+NO_MTREE=	yes
+.endif
+
+# The user can override the NO_PACKAGE by specifying this from
+# the make command line
+.if defined(FORCE_PACKAGE)
+.undef NO_PACKAGE
+.endif
+
+PKG_CMD?=		/usr/sbin/pkg_create
+.if !defined(PKG_ARGS)
+PKG_ARGS=		-v -c ${PKGDIR}/COMMENT -d ${PKGDIR}/DESCR -f ${PKGDIR}/PLIST -p ${PREFIX} -P "`${MAKE} package-depends|sort|uniq`"
+.if exists(${PKGDIR}/INSTALL)
+PKG_ARGS+=		-i ${PKGDIR}/INSTALL
+.endif
+.if exists(${PKGDIR}/DEINSTALL)
+PKG_ARGS+=		-k ${PKGDIR}/DEINSTALL
+.endif
+.if exists(${PKGDIR}/REQ)
+PKG_ARGS+=		-r ${PKGDIR}/REQ
+.endif
+.if !defined(NO_MTREE) && defined(MTREE_LOCAL)
+PKG_ARGS+=		-m ${MTREE_LOCAL}
+.endif
+.endif
+PKG_SUFX?=		.tgz
+# where pkg_add records its dirty deeds.
+PKG_DBDIR?=		/var/db/pkg
+
+# shared/dynamic motif libs
+.if defined(HAVE_MOTIF)
+.if defined(MOTIF_STATIC)
+MOTIFLIB?=	${X11BASE}/lib/libXm.a
+.else
+MOTIFLIB?=	-L${X11BASE}/lib -lXm
+.endif
+.endif
+
+ECHO?=		/bin/echo
+CAT+=		/bin/cat
+CP?=		/bin/cp
+SETENV?=	/usr/bin/env
+RM?=		/bin/rm
+MKDIR?=		/bin/mkdir
+GZCAT?=		/usr/bin/gzcat
+BASENAME?=	/usr/bin/basename
+SED?=		/usr/bin/sed
+CAT?=		/bin/cat
+GREP?=		/usr/bin/grep
+AWK?=		/usr/bin/awk
+
+# Used to print all the '===>' style prompts - override this to turn them off.
+ECHO_MSG?=		${ECHO}
+
+ALL_TARGET?=		all
+INSTALL_TARGET?=	install
+
+# If the user has this set, go to the FreeBSD respository for everything.
+.if defined(MASTER_SITE_FREEBSD)
+MASTER_SITE_OVERRIDE=  ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/${DIST_SUBDIR}/
+.endif
+
+# I guess we're in the master distribution business! :)  As we gain mirror
+# sites for distfiles, add them to this list.
+.if !defined(MASTER_SITE_OVERRIDE)
+MASTER_SITES+=	ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/${DIST_SUBDIR}/
+PATCH_SITES+=	ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/${DIST_SUBDIR}/
+.else
+MASTER_SITES:=	${MASTER_SITE_OVERRIDE} ${MASTER_SITES}
+PATCH_SITES:=	${MASTER_SITE_OVERRIDE} ${PATCH_SITES}
+.endif
+
+# Derived names so that they're easily overridable.
+DISTFILES?=		${DISTNAME}${EXTRACT_SUFX}
+PKGNAME?=		${DISTNAME}
+
+# This is what is actually going to be extracted, and is overridable
+#  by user.
+EXTRACT_ONLY?=	${DISTFILES}
+
+# Documentation
+MAINTAINER?=	ports@FreeBSD.ORG
+CATEGORIES?=	orphans
+
+# Note this has to start with a capital letter (or more accurately, it
+#  shouldn't match "[a-z]*"), see the target "delete-package-links" below.
+PKGREPOSITORYSUBDIR?=	All
+PKGREPOSITORY?=		${PACKAGES}/${PKGREPOSITORYSUBDIR}
+.if exists(${PACKAGES})
+PKGFILE?=		${PKGREPOSITORY}/${PKGNAME}${PKG_SUFX}
+.else
+PKGFILE?=		${PKGNAME}${PKG_SUFX}
+.endif
+
+CONFIGURE_SCRIPT?=	configure
+
+.if defined(GNU_CONFIGURE)
+CONFIGURE_ARGS+=	--prefix=${PREFIX}
+HAS_CONFIGURE=		yes
+.endif
+
+.MAIN: all
+
+################################################################
+# Many ways to disable a port.
+#
+# If we're in BATCH mode and the port is interactive, or we're
+# in interactive mode and the port is non-interactive, skip all
+# the important targets.  The reason we have two modes is that
+# one might want to leave a build in BATCH mode running
+# overnight, then come back in the morning and do _only_ the
+# interactive ones that required your intervention.
+#
+# Don't attempt to build ports that require Motif if you don't
+# have Motif.
+#
+# Ignore ports that can't be resold if building for a CDROM.
+#
+# Don't build a port if it's restricted and we don't want to get
+# into that.
+#
+# Don't build a port if it's broken.
+################################################################
+
+.if (defined(IS_INTERACTIVE) && defined(BATCH)) || \
+	(!defined(IS_INTERACTIVE) && defined(INTERACTIVE)) || \
+	(defined(REQUIRES_MOTIF) && !defined(HAVE_MOTIF)) || \
+	(defined(NO_CDROM) && defined(FOR_CDROM)) || \
+	(defined(RESTRICTED) && defined(NO_RESTRICTED)) || \
+	defined(BROKEN)
+IGNORE=	yes
+.endif
+
+.if defined(IGNORE)
+all:
+	@${DO_NADA}
+build:
+	@${DO_NADA}
+install:
+	@${DO_NADA}
+fetch:
+	@${DO_NADA}
+configure:
+	@${DO_NADA}
+package:
+	@${DO_NADA}
+.endif
+
+.if defined(ALL_HOOK)
+all:
+	@${SETENV} CURDIR=${.CURDIR} DISTNAME=${DISTNAME} \
+	  DISTDIR=${DISTDIR} WRKDIR=${WRKDIR} WRKSRC=${WRKSRC} \
+	  PATCHDIR=${PATCHDIR} SCRIPTDIR=${SCRIPTDIR} \
+	  FILESDIR=${FILESDIR} PORTSDIR=${PORTSDIR} PREFIX=${PREFIX} \
+	  DEPENDS="${DEPENDS}" BUILD_DEPENDS="${BUILD_DEPENDS}" \
+	  RUN_DEPENDS="${RUN_DEPENDS}" X11BASE=${X11BASE} \
+	${ALL_HOOK}
+.endif
+
+.if !target(all)
+all: build
+.endif
+
+.if !defined(IS_DEPENDED_TARGET)
+IS_DEPENDED_TARGET=	install
+.endif
+
+.if !target(is_depended)
+is_depended:	${IS_DEPENDED_TARGET}
+.endif
+
+################################################################
+# The following are used to create easy dummy targets for
+# disabling some bit of default target behavior you don't want.
+# They still check to see if the target exists, and if so don't
+# do anything, since you might want to set this globally for a
+# group of ports in a Makefile.inc, but still be able to
+# override from an individual Makefile.
+################################################################
+
+# Disable extract
+.if defined(NO_EXTRACT) && !target(extract)
+extract: checksum
+	@${TOUCH} ${TOUCH_FLAGS} ${EXTRACT_COOKIE}
+checksum: fetch
+	@${DO_NADA}
+makesum:
+	@${DO_NADA}
+.endif
+
+# Disable configure
+.if defined(NO_CONFIGURE) && !target(configure)
+configure: patch
+	@${TOUCH} ${TOUCH_FLAGS} ${CONFIGURE_COOKIE}
+.endif
+
+# Disable build
+.if defined(NO_BUILD) && !target(build)
+build: configure
+	@${TOUCH} ${TOUCH_FLAGS} ${BUILD_COOKIE}
+.endif
+
+# Disable package
+.if defined(NO_PACKAGE) && !target(package)
+package:
+	@${DO_NADA}
+.endif
+
+# Disable install
+.if defined(NO_INSTALL) && !target(install)
+install: build
+	@${TOUCH} ${TOUCH_FLAGS} ${INSTALL_COOKIE}
+.endif
+
+# Disable patch
+.if defined(NO_PATCH) && !target(patch)
+patch: extract
+	@${TOUCH} ${TOUCH_FLAGS} ${PATCH_COOKIE}
+.endif
+
+################################################################
+# More standard targets start here.
+#
+# These are the body of the build/install framework.  If you are
+# not happy with the default actions, and you can't solve it by
+# adding pre-* or post-* targets/scripts, override these.
+################################################################
+
+# Fetch
+
+.if !target(do-fetch)
+do-fetch:
+	@if [ ! -d ${DISTDIR} ]; then ${MKDIR} -p ${DISTDIR}; fi
+	@(cd ${DISTDIR}; \
+	 for file in ${DISTFILES}; do \
+		if [ ! -f $$file -a ! -f `${BASENAME} $$file` ]; then \
+			if [ -h $$file -o -h `${BASENAME} $$file` ]; then \
+				${ECHO_MSG} ">> ${DISTDIR}/$$file is a broken symlink."; \
+				${ECHO_MSG} ">> Perhaps a filesystem (most likely a CD) isn't mounted?"; \
+				${ECHO_MSG} ">> Please correct this problem and try again."; \
+				exit 1; \
+			fi ; \
+			${ECHO_MSG} ">> $$file doesn't seem to exist on this system."; \
+			for site in ${MASTER_SITES}; do \
+			    ${ECHO_MSG} ">> Attempting to fetch from $${site}."; \
+				(${NCFTP} ${NCFTPFLAGS} $${site}$${file} ${NCFTPTAIL} || true); \
+				if [ -f $$file -o -f `${BASENAME} $$file` ]; then \
+					continue 2; \
+				fi \
+			done; \
+			${ECHO_MSG} ">> Couldn't fetch it - please try to retreive this";\
+			${ECHO_MSG} ">> port manually into ${DISTDIR} and try again."; \
+			exit 1; \
+	    fi \
+	 done)
+.if defined(PATCHFILES)
+	@if [ ! -d ${DISTDIR} ]; then ${MKDIR} -p ${DISTDIR}; fi
+	@(cd ${DISTDIR}; \
+	 for file in ${PATCHFILES}; do \
+		if [ ! -f $$file -a ! -f `${BASENAME} $$file` ]; then \
+			if [ -h $$file -o -h `${BASENAME} $$file` ]; then \
+				${ECHO_MSG} ">> ${DISTDIR}/$$file is a broken symlink."; \
+				${ECHO_MSG} ">> Perhaps a filesystem (most likely a CD) isn't mounted?"; \
+				${ECHO_MSG} ">> Please correct this problem and try again."; \
+				exit 1; \
+			fi ; \
+			${ECHO_MSG} ">> $$file doesn't seem to exist on this system."; \
+			for site in ${PATCH_SITES}; do \
+			    ${ECHO_MSG} ">> Attempting to fetch from $${site}."; \
+				(${NCFTP} ${NCFTPFLAGS} $${site}$${file} ${NCFTPTAIL} || true); \
+				if [ -f $$file -o -f `${BASENAME} $$file` ]; then \
+					continue 2; \
+				fi \
+			done; \
+			${ECHO_MSG} ">> Couldn't fetch it - please try to retreive this";\
+			${ECHO_MSG} ">> port manually into ${DISTDIR} and try again."; \
+			exit 1; \
+	    fi \
+	 done)
+.endif
+.endif
+
+# Extract
+
+.if !target(do-extract)
+do-extract:
+	@${RM} -rf ${WRKDIR}
+	@${MKDIR} -p ${WRKDIR}
+	@for file in ${EXTRACT_ONLY}; do \
+		if ! (cd ${WRKDIR};${EXTRACT_CMD} ${EXTRACT_BEFORE_ARGS} ${DISTDIR}/$$file ${EXTRACT_AFTER_ARGS});\
+		then \
+			exit 1; \
+		fi \
+	done
+.endif
+
+# Patch
+
+.if !target(do-patch)
+do-patch:
+.if defined(PATCHFILES)
+	@${ECHO_MSG} "===>  Applying distribution patches for ${PKGNAME}"
+.if defined(PATCH_DEBUG)
+	@(cd ${DISTDIR}; \
+	  for i in ${PATCHFILES}; do \
+		${ECHO_MSG} "===>   Applying distribution patch $$i" ; \
+		case $$i in \
+			*.Z|*.gz) \
+				${GZCAT} $$i | ${PATCH} ${PATCH_DIST_ARGS}; \
+				;; \
+			*) \
+				${PATCH} ${PATCH_DIST_ARGS} < $$i; \
+				;; \
+		esac; \
+	  done)
+.else
+	@(cd ${DISTDIR}; \
+	  for i in ${PATCHFILES}; do \
+		case $$i in \
+			*.Z|*.gz) \
+				${GZCAT} $$i | ${PATCH} ${PATCH_DIST_ARGS}; \
+				;; \
+			*) \
+				${PATCH} ${PATCH_DIST_ARGS} < $$i; \
+				;; \
+		esac; \
+	  done)
+.endif
+.endif
+.if defined(PATCH_DEBUG)
+	@if [ -d ${PATCHDIR} ]; then \
+		${ECHO_MSG} "===>  Applying FreeBSD patches for ${PKGNAME}" ; \
+		for i in ${PATCHDIR}/patch-*; do \
+			case $$i in \
+				*.orig|*~) \
+					${ECHO_MSG} "===>   Ignoring patchfile $$i" ; \
+					;; \
+				*) \
+					${ECHO_MSG} "===>   Applying FreeBSD patch $$i" ; \
+					${PATCH} ${PATCH_ARGS} < $$i; \
+					;; \
+			esac; \
+		done; \
+	fi
+.else
+	@if [ -d ${PATCHDIR} ]; then \
+		${ECHO_MSG} "===>  Applying FreeBSD patches for ${PKGNAME}" ; \
+		for i in ${PATCHDIR}/patch-*; do \
+			case $$i in \
+				*.orig|*~) \
+					${ECHO_MSG} "===>   Ignoring patchfile $$i" ; \
+					;; \
+				*) \
+					${PATCH} ${PATCH_ARGS} < $$i; \
+					;; \
+			esac; \
+		done;\
+	fi
+.endif
+.endif
+
+# Configure
+
+.if !target(do-configure)
+do-configure:
+	@if [ -f ${SCRIPTDIR}/configure ]; then \
+		${SETENV} CURDIR=${.CURDIR} DISTDIR=${DISTDIR} WRKDIR=${WRKDIR} \
+		  WRKSRC=${WRKSRC} PATCHDIR=${PATCHDIR} SCRIPTDIR=${SCRIPTDIR} \
+		  FILESDIR=${FILESDIR} PORTSDIR=${PORTSDIR} PREFIX=${PREFIX} \
+		  DEPENDS="${DEPENDS}" X11BASE=${X11BASE} \
+		/bin/sh ${SCRIPTDIR}/configure; \
+	fi
+.if defined(HAS_CONFIGURE)
+	@(cd ${WRKSRC}; CC="${CC}" ac_cv_path_CC="${CC}" CFLAGS="${CFLAGS}" \
+	    INSTALL="/usr/bin/install -c -o ${BINOWN} -g ${BINGRP}" \
+	    INSTALL_PROGRAM="/usr/bin/install ${COPY} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE}" \
+	    ${CONFIGURE_ENV} ./${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS})
+.endif
+.if defined(USE_IMAKE)
+	@(cd ${WRKSRC}; ${XMKMF})
+.endif
+.endif
+
+# Build
+
+.if !target(do-build)
+do-build:
+.if defined(USE_GMAKE)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${ALL_TARGET})
+.else defined(USE_GMAKE)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${ALL_TARGET})
+.endif
+.endif
+
+# Install
+
+.if !target(do-install)
+do-install:
+.if defined(USE_GMAKE)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${INSTALL_TARGET})
+.if defined(USE_IMAKE) && !defined(NO_INSTALL_MANPAGES)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} install.man)
+.endif
+.else defined(USE_GMAKE)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${INSTALL_TARGET})
+.if defined(USE_IMAKE) && !defined(NO_INSTALL_MANPAGES)
+	@(cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} install.man)
+.endif
+.endif
+.endif
+
+# Package
+
+.if !target(do-package)
+do-package:
+	@if [ -e ${PKGDIR}/PLIST ]; then \
+		${ECHO_MSG} "===>  Building package for ${PKGNAME}"; \
+		if [ -d ${PACKAGES} ]; then \
+			if [ ! -d ${PKGREPOSITORY} ]; then \
+				if ! ${MKDIR} -p ${PKGREPOSITORY}; then \
+					${ECHO_MSG} ">> Can't create directory ${PKGREPOSITORY}."; \
+					exit 1; \
+				fi; \
+			fi; \
+		fi; \
+		if ${PKG_CMD} ${PKG_ARGS} ${PKGFILE}; then \
+			if [ -d ${PACKAGES} ]; then \
+				${MAKE} ${.MAKEFLAGS} package-links; \
+			fi; \
+		else \
+			${MAKE} ${.MAKEFLAGS} delete-package; \
+			exit 1; \
+		fi; \
+	fi
+.endif
+
+# Some support rules for do-package
+
+.if !target(package-links)
+package-links:
+	@${MAKE} ${.MAKEFLAGS} delete-package-links
+	@for cat in ${CATEGORIES}; do \
+		if [ ! -d ${PACKAGES}/$$cat ]; then \
+			if ! ${MKDIR} -p ${PACKAGES}/$$cat; then \
+				${ECHO_MSG} ">> Can't create directory ${PACKAGES}/$$cat."; \
+				exit 1; \
+			fi; \
+		fi; \
+		ln -s ../${PKGREPOSITORYSUBDIR}/${PKGNAME}${PKG_SUFX} ${PACKAGES}/$$cat; \
+	done;
+.endif
+
+.if !target(delete-package-links)
+delete-package-links:
+	@${RM} -f ${PACKAGES}/[a-z]*/${PKGNAME}${PKG_SUFX};
+.endif
+
+.if !target(delete-package)
+delete-package:
+	@${MAKE} ${.MAKEFLAGS} delete-package-links
+	@${RM} -f ${PKGFILE}
+.endif
+
+################################################################
+# This is the "generic" port target, actually a macro used from the
+# six main targets.  See below for more.
+################################################################
+
+_PORT_USE: .USE
+.if make(real-fetch)
+	@${MAKE} ${.MAKEFLAGS} fetch-depends
+.endif
+.if make(real-extract)
+	@${MAKE} ${.MAKEFLAGS} build-depends lib-depends misc-depends
+.endif
+.if make(real-install)
+	@${MAKE} ${.MAKEFLAGS} run-depends
+.endif
+.if make(real-install)
+.if !defined(NO_MTREE)
+	@if [ `id -u` = 0 ]; then \
+		${MTREE_CMD} ${MTREE_ARGS} ${PREFIX}/; \
+	else \
+		${ECHO_MSG} "Warning: not superuser, can't run mtree."; \
+		${ECHO_MSG} "Become root and try again to ensure correct permissions."; \
+	fi
+.endif
+.endif
+	@${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/pre-/}
+	@if [ -f ${SCRIPTDIR}/${.TARGET:S/^real-/pre-/} ]; then \
+		${SETENV} CURDIR=${.CURDIR} DISTDIR=${DISTDIR} WRKDIR=${WRKDIR} \
+		  WRKSRC=${WRKSRC} PATCHDIR=${PATCHDIR} SCRIPTDIR=${SCRIPTDIR} \
+		  FILESDIR=${FILESDIR} PORTSDIR=${PORTSDIR} PREFIX=${PREFIX} \
+		  DEPENDS="${DEPENDS}" X11BASE=${X11BASE} \
+			/bin/sh ${SCRIPTDIR}/${.TARGET:S/^real-/pre-/}; \
+	fi
+	@${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/do-/}
+	@${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/post-/}
+	@if [ -f ${SCRIPTDIR}/${.TARGET:S/^real-/post-/} ]; then \
+		${SETENV} CURDIR=${.CURDIR} DISTDIR=${DISTDIR} WRKDIR=${WRKDIR} \
+		  WRKSRC=${WRKSRC} PATCHDIR=${PATCHDIR} SCRIPTDIR=${SCRIPTDIR} \
+		  FILESDIR=${FILESDIR} PORTSDIR=${PORTSDIR} PREFIX=${PREFIX} \
+		  DEPENDS="${DEPENDS}" X11BASE=${X11BASE} \
+			/bin/sh ${SCRIPTDIR}/${.TARGET:S/^real-/post-/}; \
+	fi
+.if make(real-install)
+	@${MAKE} ${.MAKEFLAGS} fake-pkg
+.endif
+.if !make(real-fetch) \
+	&& (!make(real-patch) || !defined(PATCH_CHECK_ONLY)) \
+	&& (!make(real-package) || !defined(PACKAGE_NOINSTALL))
+	@${TOUCH} ${TOUCH_FLAGS} ${WRKDIR}/.${.TARGET:S/^real-//}_done
+.endif
+
+################################################################
+# Skeleton targets start here
+# 
+# You shouldn't have to change these.  Either add the pre-* or
+# post-* targets/scripts or redefine the do-* targets.  These
+# targets don't do anything other than checking for cookies and
+# call the necessary targets/scripts.
+################################################################
+
+.if !target(fetch)
+fetch:
+	@${MAKE} ${.MAKEFLAGS} real-fetch
+.endif
+
+.if !target(extract)
+extract: checksum ${EXTRACT_COOKIE}
+.endif
+
+.if !target(patch)
+patch: extract ${PATCH_COOKIE}
+.endif
+
+.if !target(configure)
+configure: patch ${CONFIGURE_COOKIE}
+.endif
+
+.if !target(build)
+build: configure ${BUILD_COOKIE}
+.endif
+
+.if !target(install)
+install: build ${INSTALL_COOKIE}
+.endif
+
+.if !target(package)
+package: install ${PACKAGE_COOKIE}
+.endif
+
+${EXTRACT_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-extract
+${PATCH_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-patch
+${CONFIGURE_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-configure
+${BUILD_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-build
+${INSTALL_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-install
+${PACKAGE_COOKIE}:
+	@${MAKE} ${.MAKEFLAGS} real-package
+
+# And call the macros
+
+real-fetch: _PORT_USE
+real-extract: _PORT_USE
+	@${ECHO_MSG} "===>  Extracting for ${PKGNAME}"
+real-patch: _PORT_USE
+	@${ECHO_MSG} "===>  Patching for ${PKGNAME}"
+real-configure: _PORT_USE
+	@${ECHO_MSG} "===>  Configuring for ${PKGNAME}"
+real-build: _PORT_USE
+	@${ECHO_MSG} "===>  Building for ${PKGNAME}"
+real-install: _PORT_USE
+	@${ECHO_MSG} "===>  Installing for ${PKGNAME}"
+real-package: _PORT_USE
+
+# Empty pre-* and post-* targets, note we can't use .if !target()
+# in the _PORT_USE macro
+
+.for name in fetch extract patch configure build install package
+
+.if !target(pre-${name})
+pre-${name}:
+	@${DO_NADA}
+.endif
+
+.if !target(post-${name})
+post-${name}:
+	@${DO_NADA}
+.endif
+
+.endfor
+
+# Checkpatch
+#
+# Special target to verify patches
+
+.if !target(checkpatch)
+checkpatch:
+	@${MAKE} PATCH_CHECK_ONLY=yes ${.MAKEFLAGS} patch
+.endif
+
+# Reinstall
+#
+# Special target to re-run install
+
+.if !target(reinstall)
+reinstall: pre-reinstall install
+
+pre-reinstall:
+	@${RM} -f ${INSTALL_COOKIE}
+	@${RM} -f ${PACKAGE_COOKIE}
+.endif
+
+################################################################
+# Some more targets supplied for users' convenience
+################################################################
+
+# Cleaning up
+
+.if !target(pre-clean)
+pre-clean:
+	@${DO_NADA}
+.endif
+
+.if !target(clean)
+clean: pre-clean
+	@${ECHO_MSG} "===>  Cleaning for ${PKGNAME}"
+	@${RM} -f ${EXTRACT_COOKIE} ${CONFIGURE_COOKIE} ${INSTALL_COOKIE} \
+		${BUILD_COOKIE} ${PATCH_COOKIE}
+.if defined(NO_WRKDIR)
+	@${RM} -f ${WRKDIR}/.*_done
+.else
+	@${RM} -rf ${WRKDIR}
+.endif
+.endif
+
+# Prints out a list of files to fetch (useful to do a batch fetch)
+
+.if !target(fetch-list)
+fetch-list:
+	@if [ ! -d ${DISTDIR} ]; then ${MKDIR} -p ${DISTDIR}; fi
+	@(cd ${DISTDIR}; \
+	 for file in ${DISTFILES}; do \
+		if [ ! -f $$file -a ! -f `${BASENAME} $$file` ]; then \
+			for site in ${MASTER_SITES}; do \
+				${ECHO} -n ${NCFTP} ${NCFTPFLAGS} $${site}$${file} "${NCFTPTAIL}" '||' ; \
+					break; \
+			done; \
+			${ECHO} "echo $${file} not fetched" ; \
+		fi \
+	done)
+.if defined(PATCHFILES)
+	@(cd ${DISTDIR}; \
+	 for file in ${PATCHFILES}; do \
+		if [ ! -f $$file -a ! -f `${BASENAME} $$file` ]; then \
+			for site in ${PATCH_SITES}; do \
+				${ECHO} -n ${NCFTP} ${NCFTPFLAGS} $${site}$${file} "${NCFTPTAIL}" '||' ; \
+					break; \
+			done; \
+			${ECHO} "echo $${file} not fetched" ; \
+		fi \
+	 done)
+.endif
+.endif
+
+# Checksumming utilities
+
+.if !target(makesum)
+makesum: fetch
+	@if [ ! -d ${FILESDIR} ]; then ${MKDIR} -p ${FILESDIR}; fi
+	@if [ -f ${MD5_FILE} ]; then ${RM} -f ${MD5_FILE}; fi
+	@(cd ${DISTDIR}; \
+	 for file in ${DISTFILES} ${PATCHFILES}; do \
+		${MD5} $$file >> ${MD5_FILE}; \
+	 done)
+.endif
+
+.if !target(checksum)
+checksum: fetch
+	@if [ ! -f ${MD5_FILE} ]; then \
+		${ECHO_MSG} ">> No MD5 checksum file."; \
+	else \
+		(cd ${DISTDIR}; OK=""; \
+		  for file in ${DISTFILES} ${PATCHFILES}; do \
+			CKSUM=`${MD5} $$file | ${AWK} '{print $$4}'`; \
+			CKSUM2=`${GREP} "($$file)" ${MD5_FILE} | ${AWK} '{print $$4}'`; \
+			if [ "$$CKSUM2" = "" ]; then \
+				${ECHO_MSG} ">> No checksum recorded for $$file"; \
+				OK="false"; \
+			elif [ "$$CKSUM" != "$$CKSUM2" ]; then \
+				${ECHO_MSG} ">> Checksum mismatch for $$file"; \
+				exit 1; \
+			fi; \
+		  done; \
+		  if [ "$$OK" = "" ]; then \
+			${ECHO_MSG} "Checksums OK."; \
+		  else \
+			${ECHO_MSG} "Checksums OK for files that have them."; \
+		  fi) ; \
+	fi
+.endif
+
+################################################################
+# The special package-building targets
+# You probably won't need to touch these
+################################################################
+
+# Nobody should want to override this unless PKGNAME is simply bogus.
+
+.if !target(package-name)
+package-name:
+	@${ECHO} ${PKGNAME}
+.endif
+
+# Show (recursively) all the packages this package depends on.
+
+.if !target(package-depends)
+package-depends:
+	@for i in ${RUN_DEPENDS} ${LIB_DEPENDS} ${DEPENDS}; do \
+		dir=`${ECHO} $$i | ${SED} -e 's/.*://'`; \
+		(cd $$dir ; ${MAKE} package-name package-depends); \
+	done
+.endif
+
+# Build a package but don't check the package cookie
+
+.if !target(repackage)
+repackage: pre-repackage package
+
+pre-repackage:
+	@${RM} -f ${PACKAGE_COOKIE}
+.endif
+
+# Build a package but don't check the cookie for installation, also don't
+# install package cookie
+
+.if !target(package-noinstall)
+package-noinstall:
+	@${MAKE} ${.MAKEFLAGS} PACKAGE_NOINSTALL=yes real-package
+.endif
+
+################################################################
+# Dependency checking
+################################################################
+
+.if !target(depends)
+depends: lib-depends misc-depends
+	@${MAKE} ${.MAKEFLAGS} fetch-depends
+	@${MAKE} ${.MAKEFLAGS} build-depends
+	@${MAKE} ${.MAKEFLAGS} run-depends
+
+.if make(fetch-depends)
+DEPENDS_TMP+=	${FETCH_DEPENDS}
+.endif
+
+.if make(build-depends)
+DEPENDS_TMP+=	${BUILD_DEPENDS}
+.endif
+
+.if make(run-depends)
+DEPENDS_TMP+=	${RUN_DEPENDS}
+.endif
+
+_DEPENDS_USE:	.USE
+.if defined(DEPENDS_TMP)
+.if defined(NO_DEPENDS)
+# Just print out messages
+	@for i in ${DEPENDS_TMP}; do \
+		prog=`${ECHO} $$i | ${SED} -e 's/:.*//'`; \
+		dir=`${ECHO} $$i | ${SED} -e 's/.*://'`; \
+		if expr "$$prog" : \\/ >/dev/null; then \
+			${ECHO_MSG} "===>  ${PKGNAME} depends on file:  $$prog ($$dir)"; \
+		else \
+			${ECHO_MSG} "===>  ${PKGNAME} depends on executable:  $$prog ($$dir)"; \
+		fi; \
+	done
+.else
+	@for i in ${DEPENDS_TMP}; do \
+		prog=`${ECHO} $$i | ${SED} -e 's/:.*//'`; \
+		dir=`${ECHO} $$i | ${SED} -e 's/.*://'`; \
+		if expr "$$prog" : \\/ >/dev/null; then \
+			if [ -e "$$prog" ]; then \
+				${ECHO_MSG} "===>  ${PKGNAME} depends on file: $$prog - found"; \
+				notfound=0; \
+			else \
+				${ECHO_MSG} "===>  ${PKGNAME} depends on file: $$prog - not found"; \
+				notfound=1; \
+			fi; \
+		else \
+			if which -s "$$prog"; then \
+				${ECHO_MSG} "===>  ${PKGNAME} depends on executable: $$prog - found"; \
+				notfound=0; \
+			else \
+				${ECHO_MSG} "===>  ${PKGNAME} depends on executable: $$prog - not found"; \
+				notfound=1; \
+			fi; \
+		fi; \
+		if [ $$notfound != 0 ]; then \
+			${ECHO_MSG} "===>  Verifying build for $$prog in $$dir"; \
+			if [ ! -d "$$dir" ]; then \
+				${ECHO_MSG} ">> No directory for $$prog.  Skipping.."; \
+			else \
+				(cd $$dir; ${MAKE} ${.MAKEFLAGS} is_depended) ; \
+				${ECHO_MSG} "===>  Returning to build of ${PKGNAME}"; \
+			fi; \
+		fi; \
+	done
+.endif
+.else
+	@${DO_NADA}
+.endif
+
+fetch-depends:	_DEPENDS_USE
+build-depends:	_DEPENDS_USE
+run-depends:	_DEPENDS_USE
+
+lib-depends:
+.if defined(LIB_DEPENDS)
+.if defined(NO_DEPENDS)
+# Just print out messages
+	@for i in ${LIB_DEPENDS}; do \
+		lib=`${ECHO} $$i | ${SED} -e 's/:.*//'`; \
+		dir=`${ECHO} $$i | ${SED} -e 's/.*://'`; \
+		${ECHO_MSG} "===>  ${PKGNAME} depends on shared library:  $$lib ($$dir)"; \
+	done
+.else
+	@for i in ${LIB_DEPENDS}; do \
+		lib=`${ECHO} $$i | ${SED} -e 's/:.*//'`; \
+		dir=`${ECHO} $$i | ${SED} -e 's/.*://'`; \
+		if /sbin/ldconfig -r | ${GREP} -q -e "-l$$lib"; then \
+			${ECHO_MSG} "===>  ${PKGNAME} depends on shared library: $$lib - found"; \
+		else \
+			${ECHO_MSG} "===>  ${PKGNAME} depends on shared library: $$lib - not found"; \
+			${ECHO_MSG} "===>  Verifying build for $$lib in $$dir"; \
+			if [ ! -d "$$dir" ]; then \
+				${ECHO_MSG} ">> No directory for $$lib.  Skipping.."; \
+			else \
+				(cd $$dir; ${MAKE} ${.MAKEFLAGS} is_depended) ; \
+				${ECHO_MSG} "===>  Returning to build of ${PKGNAME}"; \
+			fi; \
+		fi; \
+	done
+.endif
+.else
+	@${DO_NADA}
+.endif
+
+misc-depends:
+.if defined(DEPENDS)
+	@${ECHO_MSG} "===>  ${PKGNAME} depends on:  ${DEPENDS}"
+.if !defined(NO_DEPENDS)
+	@for i in ${DEPENDS}; do \
+		${ECHO_MSG} "===>  Verifying build for $$i"; \
+		if [ ! -d $$i ]; then \
+			${ECHO_MSG} ">> No directory for $$i.  Skipping.."; \
+		else \
+			(cd $$i; ${MAKE} ${.MAKEFLAGS} is_depended) ; \
+		fi \
+	done
+	@${ECHO_MSG} "===>  Returning to build of ${PKGNAME}"
+.endif
+.else
+	@${DO_NADA}
+.endif
+
+.endif
+
+.if !target(depends-list)
+depends-list:
+	@for i in ${FETCH_DEPENDS} ${BUILD_DEPENDS} ${LIB_DEPENDS} ${DEPENDS}; do \
+		dir=`/bin/echo $$i | /usr/bin/sed -e 's/.*://'`; \
+		(cd $$dir ; ${MAKE} package-name depends-list); \
+	done
+.endif
+
+################################################################
+# Everything after here are internal targets and really
+# shouldn't be touched by anybody but the release engineers.
+################################################################
+
+# This target generates an index entry suitable for aggregation into
+# a large index.  Format is:
+#
+# distribution-name|port-path|installation-prefix|comment| \
+#  description-file|maintainer|categories|build deps|run deps
+#
+.if !target(describe)
+describe:
+	@${ECHO} -n "${PKGNAME}|${.CURDIR}/${PKGNAME}|"
+	@${ECHO} -n "${PREFIX}|"
+	@if [ -f ${PKGDIR}/COMMENT ]; then \
+		${ECHO} -n "`${CAT} ${PKGDIR}/COMMENT`"; \
+	else \
+		${ECHO} -n "** No Description"; \
+	fi
+	@if [ -f ${PKGDIR}/DESCR ]; then \
+		${ECHO} -n "|${PKGDIR}/DESCR"; \
+	else \
+		${ECHO} -n "|/dev/null"; \
+	fi
+	@${ECHO} -n "|${MAINTAINER}|${CATEGORIES}|"
+	@${ECHO} -n `make depends-list|sort|uniq`
+	@${ECHO} -n "|"
+	@${ECHO} -n `make package-depends|sort|uniq`
+	@${ECHO} ""
+.endif
+
+.if !target(readmes)
+readmes:	readme
+.endif
+
+.if !target(readme)
+readme:
+	@rm -f README.html
+	@make README.html
+.endif
+
+README.html:
+	@${ECHO_MSG} "===>  Creating README.html for ${PKGNAME}"
+	@${CAT} ${TEMPLATES}/README.port | \
+		${SED} -e 's
%%PORT%%
'`${ECHO} ${.CURDIR} | ${SED} -e 's.*/\([^/]*/[^/]*\)$$\1'`'
g' \
+			-e 's
%%PKG%%
${PKGNAME}
g' \
+			-e '/%%COMMENT%%/r${PKGDIR}/COMMENT' \
+			-e '/%%COMMENT%%/d' \
+			-e 's
%%BUILD_DEPENDS%%
'"`${MAKE} print-depends-list`"'
' \
+			-e 's
%%RUN_DEPENDS%%
'"`${MAKE} print-package-depends`"'
' \
+		>> $@
+
+.if !target(print-depends-list)
+print-depends-list:
+.if defined(FETCH_DEPENDS) || defined(BUILD_DEPENDS) || \
+	defined(LIB_DEPENDS) || defined(DEPENDS)
+	@${ECHO} -n 'This port requires package(s) "'
+	@${ECHO} -n `make depends-list | sort | uniq`
+	@${ECHO} '" to build.'
+.endif
+.endif
+
+.if !target(print-package-depends)
+print-package-depends:
+.if defined(RUN_DEPENDS) || defined(LIB_DEPENDS) || defined(DEPENDS)
+	@${ECHO} -n 'This port requires package(s) "'
+	@${ECHO} -n `make package-depends | sort | uniq`
+	@${ECHO} '" to run.'
+.endif
+.endif
+
+# Fake installation of package so that user can pkg_delete it later.
+# Also, make sure that an installed port is recognized correctly in
+# accordance to the @pkgdep directive in the packing lists
+
+.if !target(fake-pkg)
+fake-pkg:
+	@if [ ! -f ${PKGDIR}/PLIST -o ! -f ${PKGDIR}/COMMENT -o ! -f ${PKGDIR}/DESCR ]; then ${ECHO} "** Missing package files for ${PKGNAME} - installation not recorded."; exit 1; fi
+	@if [ ! -d ${PKG_DBDIR} ]; then ${RM} -f ${PKG_DBDIR}; ${MKDIR} -p ${PKG_DBDIR}; fi
+.if defined(FORCE_PKG_REGISTER)
+	@${RM} -rf ${PKG_DBDIR}/${PKGNAME}
+.endif
+	@if [ ! -d ${PKG_DBDIR}/${PKGNAME} ]; then \
+		${ECHO_MSG} "===>  Registering installation for ${PKGNAME}"; \
+		${MKDIR} -p ${PKG_DBDIR}/${PKGNAME}; \
+		${PKG_CMD} ${PKG_ARGS} -O ${PKGFILE} > ${PKG_DBDIR}/${PKGNAME}/+CONTENTS; \
+		${CP} ${PKGDIR}/DESCR ${PKG_DBDIR}/${PKGNAME}/+DESC; \
+		${CP} ${PKGDIR}/COMMENT ${PKG_DBDIR}/${PKGNAME}/+COMMENT; \
+		if [ -f ${PKGDIR}/INSTALL ]; then \
+			${CP} ${PKGDIR}/INSTALL ${PKG_DBDIR}/${PKGNAME}/+INSTALL; \
+		fi; \
+		if [ -f ${PKGDIR}/DEINSTALL ]; then \
+			${CP} ${PKGDIR}/DEINSTALL ${PKG_DBDIR}/${PKGNAME}/+DEINSTALL; \
+		fi; \
+		if [ -f ${PKGDIR}/REQ ]; then \
+			${CP} ${PKGDIR}/REQ ${PKG_DBDIR}/${PKGNAME}/+REQ; \
+		fi; \
+	else \
+		${ECHO_MSG} "===> ${PKGNAME} is already installed - perhaps an older version?"; \
+		${ECHO_MSG} "     If so, you may wish to \`\`pkg_delete ${PKGNAME}'' and install"; \
+		${ECHO_MSG} "     this port again by \`\`make reinstall'' to upgrade it properly."; \
+	fi
+.endif
+
+# Depend is generally meaningless for arbitrary ports, but if someone wants
+# one they can override this.  This is just to catch people who've gotten into
+# the habit of typing `make depend all install' as a matter of course.
+#
+.if !target(depend)
+depend:
+.endif
+
+# Same goes for tags
+.if !target(tags)
+tags:
+.endif
diff --git a/share/mk/bsd.port.subdir.mk b/share/mk/bsd.port.subdir.mk
new file mode 100644
index 00000000000..e210f09c69a
--- /dev/null
+++ b/share/mk/bsd.port.subdir.mk
@@ -0,0 +1,104 @@
+#	$OpenBSD: bsd.port.subdir.mk,v 1.1 1996/06/03 22:47:11 niklas Exp $
+
+.MAIN: all
+
+.if !defined(DEBUG_FLAGS)
+STRIP?=	-s
+.endif
+
+
+ECHO_MSG?=	echo
+
+_SUBDIRUSE: .USE
+	@for entry in ${SUBDIR}; do \
+		OK=""; \
+		for dud in $$DUDS; do \
+			if [ $${dud} = $${entry} ]; then \
+				OK="false"; \
+				${ECHO_MSG} "===> ${DIRPRFX}$${entry} skipped"; \
+			fi; \
+		done; \
+		if [ "$$OK" = "" ]; then \
+			if test -d ${.CURDIR}/$${entry}.${MACHINE}; then \
+				${ECHO_MSG} "===> ${DIRPRFX}$${entry}.${MACHINE}"; \
+				edir=$${entry}.${MACHINE}; \
+				cd ${.CURDIR}/$${edir}; \
+			else \
+				${ECHO_MSG} "===> ${DIRPRFX}$$entry"; \
+				edir=$${entry}; \
+				cd ${.CURDIR}/$${edir}; \
+			fi; \
+			${MAKE} ${.TARGET:realinstall=install} \
+				DIRPRFX=${DIRPRFX}$$edir/; \
+		fi; \
+	done
+
+${SUBDIR}::
+	@if test -d ${.TARGET}.${MACHINE}; then \
+		cd ${.CURDIR}/${.TARGET}.${MACHINE}; \
+	else \
+		cd ${.CURDIR}/${.TARGET}; \
+	fi; \
+	${MAKE} all
+
+.for __target in all fetch fetch-list package extract configure \
+		 build clean depend describe reinstall tags checksum
+.if !target(__target)
+${__target}: _SUBDIRUSE
+.endif
+.endfor
+
+.if !target(install)
+.if !target(beforeinstall)
+beforeinstall:
+.endif
+.if !target(afterinstall)
+afterinstall:
+.endif
+install: afterinstall
+afterinstall: realinstall
+realinstall: beforeinstall _SUBDIRUSE
+.endif
+
+.if !target(readmes)
+readmes: readme _SUBDIRUSE
+.endif
+
+.if !target(readme)
+readme:
+	@rm -f README.html
+	@make README.html
+.endif
+
+PORTSDIR ?= /usr/ports
+TEMPLATES ?= ${PORTSDIR}/templates
+.if defined(PORTSTOP)
+README=	${TEMPLATES}/README.top
+.else
+README=	${TEMPLATES}/README.category
+.endif
+
+README.html:
+	@echo "===>  Creating README.html"
+	@> $@.tmp
+.for entry in ${SUBDIR}
+.if defined(PORTSTOP)
+	@echo -n '<a href="'${entry}/README.html'">${entry}</a>: ' >> $@.tmp
+.else
+	@echo -n '<a href="'${entry}/README.html'">'"`cd ${entry}; make package-name`</a>: " >> $@.tmp
+.endif
+.if exists(${entry}/pkg/COMMENT)
+	@cat ${entry}/pkg/COMMENT >> $@.tmp
+.else
+	@echo "(no description)" >> $@.tmp
+.endif
+.endfor
+	@sort -t '>' +1 -2 $@.tmp > $@.tmp2
+	@cat ${README} | \
+		sed -e 's
%%CATEGORY%%
'`echo ${.CURDIR} | sed -e 's.*/\([^/]*\)$$\1'`'
g' \
+			-e '/%%DESCR%%/r${.CURDIR}/pkg/DESCR' \
+			-e '/%%DESCR%%/d' \
+			-e '/%%SUBDIR%%/r$@.tmp2' \
+			-e '/%%SUBDIR%%/d' \
+		> $@
+	@rm -f $@.tmp $@.tmp2