path: root/Mk/bsd.port.mk

#-*- mode: Fundamental; tab-width: 4; -*-
#
#   bsd.port.mk - 940820 Jordan K. Hubbard.
#   This file is in the public domain.
#
# $Id: bsd.port.mk,v 1.206 1996/06/13 06:03:39 asami Exp $
#
# 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_BUILD      - Use a dummy (do-nothing) build target.
# NO_CONFIGURE  - Use a dummy (do-nothing) configure target.
# NO_CDROM      - Use dummy (do-nothing) targets if FOR_CDROM is set.
# NO_DESCRIBE   - Use a dummy (do-nothing) describe target.
# NO_EXTRACT    - Use a dummy (do-nothing) extract target.
# NO_INSTALL    - Use a dummy (do-nothing) install target.
# NO_PACKAGE    - Use a dummy (do-nothing) package target.
# NO_PKG_REGISTER - Don't register a port install as a package.
# 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

# Support for an encapsulation in /usr/src - these are essentially simplied ports
# and have a number of defaults we can presume right off the bat.
.if defined(SRC_ENCAPSULATION)
.if exists (${.CURDIR}/obj)
WRKDIR=${.CURDIR}/obj
.else
NO_WRKDIR=          yes
.endif

# Disable things that should be disabled for encapsulations.
NO_PACKAGE=         yes
NO_MTREE=           yes
NO_FETCH=           yes
NO_PKG_REGISTER=    yes
describe:
    @${DO_NADA}

# Finally, give us working obj and cleandir targets to make us more compatible
# with "traditional" /usr/src ports.
.if !target(obj)
.if defined(NOOBJ)
obj:
    @${DO_NADA}
.else
obj:
    @cd ${.CURDIR}; rm -rf obj; here=`pwd`; \
        dest=/usr/obj`echo $$here | sed 's,^/usr/src,,'`; ${ECHO} "$$here -> $$dest"; \
        ln -s $$dest obj; if test -d /usr/obj -a ! -d $$dest; then mkdir -p $$dest; fi
.endif
.endif

.if !target(cleandir)
.if defined(NOCLEANDIR)
cleandir:
    @${DO_NADA}
.else
cleandir:
    @rm -rf ${WRKDIR}/${DISTNAME}
    @rm -f ${WRKDIR}/.*_done
.endif
.endif

.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?=       /usr/bin/true

# 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?=  # to avoid "variable MASTER_SITES recursive" error
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:
    @cd ${.CURDIR} && ${SETENV} CURDIR=${.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 describe
.if defined(NO_DESCRIBE) && !target(describe)
describe:
    @${DO_NADA}
.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:
.if !defined(NO_WRKDIR)
    @${RM} -rf ${WRKDIR}
    @${MKDIR} -p ${WRKDIR}
.endif
    @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 \
        cd ${.CURDIR} && ${SETENV} CURDIR=${.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)
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} fetch-depends
.endif
.if make(real-extract)
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} build-depends lib-depends misc-depends
.endif
.if make(real-install)
    @cd ${.CURDIR} && ${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
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/pre-/}
    @if [ -f ${SCRIPTDIR}/${.TARGET:S/^real-/pre-/} ]; then \
        cd ${.CURDIR} && ${SETENV} CURDIR=${.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
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/do-/}
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} ${.TARGET:S/^real-/post-/}
    @if [ -f ${SCRIPTDIR}/${.TARGET:S/^real-/post-/} ]; then \
        cd ${.CURDIR} && ${SETENV} CURDIR=${.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)  && !defined(NO_PKG_REGISTER)
    @cd ${.CURDIR} && ${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:
    @cd ${.CURDIR} && ${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}:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-extract
${PATCH_COOKIE}:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-patch
${CONFIGURE_COOKIE}:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-configure
${BUILD_COOKIE}:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-build
${INSTALL_COOKIE}:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-install
${PACKAGE_COOKIE}:
    @cd ${.CURDIR} && ${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:
    @cd ${.CURDIR} && ${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 ${PKGNAME}"
.if !defined(NO_WRKDIR) && !exists(${.CURDIR}/obj)
    ${RM} -rf ${WRKDIR}
.else
    @${RM} -f ${WRKDIR}/.*_done
.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} < $$file`; \
            CKSUM2=`${GREP} "($$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:
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} PACKAGE_NOINSTALL=yes real-package
.endif

################################################################
# Dependency checking
################################################################

.if !target(depends)
depends: lib-depends misc-depends
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} fetch-depends
    @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} build-depends
    @cd ${.CURDIR} && ${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}|"
    @cd ${.CURDIR} && ${ECHO} -n `make depends-list|sort|uniq`
    @${ECHO} -n "|"
    @cd ${.CURDIR} && ${ECHO} -n `make package-depends|sort|uniq`
    @${ECHO} ""
.endif

.if !target(readmes)
readmes:    readme
.endif

.if !target(readme)
readme:
    @rm -f README.html
    @cd ${.CURDIR} && 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