night sky at any date and time

Submitted by:	Patrick Li <pat@databits.net>

PR:		30727
Submitted by:	Patrick Li <pat@databits.net>

PR:		30729
Submitted by:	maintainer

o sort pkg-plist.

PR:		30724
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

o support NOPORTDOCS in pkg-plist.

PR:		30721
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

PR:		30723
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

o support NOPORTDOCS.
o aupport Alpha arch.

PR:		30719
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

o respect CC and CFLAGS.

PR:		30720
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

PR:		30717
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

PR:		30718
Submitted by:	KATO Tsuguru <tkato@prontomail.com>

articles and email mail

- add INSTALLS_SHLIB=yes
- sort pkg-plist

PR:		30716
Submitted by:	maintainer

Submitted by:	bento

overall:

  - Implement new package glob patterns: {<|<=|>=|>}{date|pkgname_glob}.

    For example, you can rebuild and reinstall all the dependent
    packages of png that had been installed prior to png this way:

      portupgrade -fr png -x '>=png'

  - Introduce the packages database, which is currently a simple hash
    that maps file paths to package names.

    Inspired by:	NetBSD

pkgdb(1): (new)

  - A command to create/update the packages database.

pkg_which(1): (new)

  - A command to check which package a file came from quickly.

portsclean(1):

  - Suppress "can't cd" error messages.

    Submitted by:	Jos Backus <josb@cncdsl.com>

ports_glob(1): (new)

  - Give portsdb(1)'s ports glob expanding feature a suitable name.

Submitted by;	fenner's portsurvey

Submitted by;	fenner's portsurvey

Submitted by;	fenner's portsurvey

  borrowed from mail/posfix)
- instead of copying the smail binary around, use symlinks
- add @execs to pkg-plist to create empty directories the port needs

PR:		21900 (mailer.conf)

PR:		30468
Submitted by:	maintainer

This port is still broken.

o utilize DOCSDIR.
o install fcron.{allow,deny,conf}.dist and remove them if unchanged.

o use INSTALL_* macro rather than ${CP}.

PR:		30504
Submitted by:	Yen-Ming Lee <leeym@utopia.leeym.com>

overall:
  - Work around pkg_info(1)'s "feature" where it gets info from
    package files under the packages directory prior to installed
    packages.
    [Reported by: kuwa@flab.fujitsu.co.jp]

portupgrade:
  - Skip ports that are marked as IGNORE.
    [Requested by: Jimmy Olgeni <olgeni@uli.it>]

portsdb:
  - Stop specifying -j# when making a ports index to avoid outputting
    a buggy INDEX.

portsclean:
  - Do not assume a distinfo file is in each port's own directory, and
    use `make -V MD5_FILE', in order to support master-slave ports
    properly.

PR:		30689
Submitted by:	maintainer