[UPDATE] games/linux-q3ademo: clean-up, minor fixes, rename to
"linux-quake3-demo"

        hanges:
        * Clean-up.
        * Rename to "linux-quake3-demo" (also rename port directory).
        * Add SIZE entry to distinfo.
        * Fix symlink with different OpenGL implementations (ports).
        * Take maintainership.
        * Use SUB_FILES for script.
        * Distfile is fetched automatically from MASTER_SITE_GENTOO.

PR:             ports/86227
Submitted by:   Alejandro Pulver <alejandro@varnet.biz>

- respect WITH_NVIDIA_GL setting
- Use PKGNAMEPREFIX (portlint)

Submitted by:   Ulrich Spoerlein <spoerlein@informatik.uni-wuerzburg.de>

Mega-patch to cleanup the ports infrastructure regarding our linux bits:
  - USE_LINUX now implies NO_FILTER_SHLIBS=yes. It also doesn't use FreeBSD
    tools to strip binaries anymore, so it's not neccesary anymore to override
    STRIP and STRIP_CMD.
  - USE_LINUX_PREFIX implies NO_MTREE now.
  - In the USE_LINUX case, USE_XLIB now depends upon the linux X11 libraries
    instead upon the native FreeBSD libraries.
  - The variable LINUX_BASE_PORT contains a string which is suitable as an
    item in *_DEPENDS, so if a port BATCH_DEPENDS or FETCH_DEPENDS upon the
    default (or overriden) linux base, ${LINUX_BASE_PORT} should be used
    instead of a hardcoded reference.
  - Change all ports to comply to the "new world order".
  - The Ports Collection now allows to override the default linux_base port.
    Specify e.g. OVERRIDE_LINUX_BASE_PORT=rh-9 in /etc/make.conf to use
    ${PORTSDIR}/emulators/linux_base-rh-9 (the logic is to use

Respect the user's USE_LINUX setting.

Say hello to the linux mega patch, it consolidates our linux bits a
little bit and allows to proceed to a more recent linux_base from
a stable (read as: the major bugs should be ironed out or identified
and most linux ports build just fine) source.

It also allows to ship 4.11 with a working linuxolator (the EOLed
linux_base is marked forbidden because of a security hole).

This is a major update, please read UPDATING (and CHANGES if you
develop linux ports).

Changes:
 - change the default linux_base from v7 to v8
 - add a newer freetype to linux_base-8 for nicer fonts display [1]
 - don't let cpio use hardlinks in the linux_base-8 port to quiet some

games/linux-q3ademo - libGL.so symbolic link needed

        I believe a symbolic link to /compat/linux/usr/X11R6/lib/libGL.so.1
        is needed in /usr/local/share/q3ademo

        Otherwise, quake will complain that it can not find the
        libGL.so. Perhaps /compat/linux/usr/X11R6/lib/ could also
        be added to the library path, but creating a link may be a
        simplier solution.

PR:             ports/74934
Submitted by:   Yonas <yonas_@yahoo.com>

- Add the X_WINDOW_SYSTEM={xorg,xfree86-4,xfree86-3} variable to bsd.port.mk,
  and make XFREE86_VERSION map to it.  XFREE86_VERSION is now deprecated.
- Make xorg the default X_WINDOW_SYSTEM on -current.
- Add several new X_*_PORT variables which point to various pieces of X11 based
  on the setting of X_WINDOW_SYSTEM, and make ports use them.
- Add information to CHANGES about how to handle the transition.

PR:             ports/68763
Approved by:    portmgr (marcus)
Approved by:    re (scottl)

Tidy up whitespace.

Reset maintainer from 3d@FreeBSD.org to ports@FreeBSD.org.  Apparently
3d@ has not been active in the FreeBSD community for some time now.

Reviewed by:    portmgr@FreeBSD.org (a month or so ago)

Previous commit was:

PR:             ports/51000

linux_glx is only for XFree86 3.3.x, so use linux_dri if XFREE86_VERSION=4.

Clear moonlight beckons.
Requiem mors pacem pkg-comment,
And be calm ports tree.

E Nomini Patri, E Fili, E Spiritu Sancti.

Use ${ECHO_CMD} instead of ${ECHO} where you mean the echo command;   the ECHO
macro is set to "echo" by default, but it is set to "true" if   make(1) is
invoked with the -s option while ECHO_CMD is always set to   the echo command.  
 

Style police: WWW tags should either end in a file/script or TRAILING /; Fix the
later case    

Add linux-q3ademo 1.11.6, a Linux 3d shooter from id Software / Loki   Software
(demo version).  The game was not personally tested by me,   but I figured we
should have a port available for those who wish to   try to get it working with
their video card.