This is a port of "Inter-Continental Ballistic Missiles, 3D"

   Like the original "Missile Command" and its clones, this game
places  you  in  control  of  Anti-ICBM weapons which you use to 
destroy  an  onslaught of missiles (and other nasties) which are 
dropping onto your nation.
   The game ends when your cities have all  been  destroyed. You 
only   gain   replacement   cities  by  acheiving  certain score
thresholds during each attack (level).
   The main difference between this game and  Missile Command is
that ICBM3D, as the name  suggests,  provides  a 3D perspective. 
You take advantage of X-Window's  3-button mouse to control your
firing  sight  ("cross-hair")  in  3-dimensions, and change your 
viewpoint.


# This is a shell archive.  Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file".  Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
#	icbm3d-0.3
#	icbm3d-0.3/Makefile
#	icbm3d-0.3/files
#	icbm3d-0.3/files/md5
#	icbm3d-0.3/patches
#	icbm3d-0.3/patches/patch-aa
#	icbm3d-0.3/pkg
#	icbm3d-0.3/pkg/PLIST
#	icbm3d-0.3/pkg/COMMENT
#	icbm3d-0.3/pkg/DESCR
#
echo c - icbm3d-0.3
mkdir -p icbm3d-0.3 > /dev/null 2>&1
echo x - icbm3d-0.3/Makefile
sed 's/^X//' >icbm3d-0.3/Makefile << 'END-of-icbm3d-0.3/Makefile'
X# New ports collection makefile for:	icbm3d
X# Version required:			0.3
X# Date created:				20 March 1998
X# Whom:					Andrey Zakhvatov
X#
X# $Id$
X#
X
XDISTNAME=	icbm3d.0.3
XPKGNAME=	icbm3d-0.3
XCATEGORIES=	games x11
XMASTER_SITES=	http://zippy.sonoma.edu/kendrick/nbs/unix/x/icbm3d/
X
XMAINTAINER=	andy@icc.surw.chel.su
X
XMAKEFILE=	makefile
XUSE_X11=	yes
XWRKSRC=		${WRKDIR}/icbm3d
X
Xdo-install:
X	@ ${INSTALL_PROGRAM} ${WRKSRC}/icbm3d ${PREFIX}/bin
X	@ ${MKDIR} ${PREFIX}/share/doc/icbm3d
X	@ ${INSTALL_DATA} ${WRKSRC}/README.txt ${PREFIX}/share/doc/icbm3d
X
X.include <bsd.port.mk>
END-of-icbm3d-0.3/Makefile
echo c - icbm3d-0.3/files
mkdir -p icbm3d-0.3/files > /dev/null 2>&1
echo x - icbm3d-0.3/files/md5
sed 's/^X//' >icbm3d-0.3/files/md5 << 'END-of-icbm3d-0.3/files/md5'
XMD5 (icbm3d.0.3.tar.gz) = 943025be0ff03746289fbfb8f7f59775
END-of-icbm3d-0.3/files/md5
echo c - icbm3d-0.3/patches
mkdir -p icbm3d-0.3/patches > /dev/null 2>&1
echo x - icbm3d-0.3/patches/patch-aa
sed 's/^X//' >icbm3d-0.3/patches/patch-aa << 'END-of-icbm3d-0.3/patches/patch-aa'
X--- makefile	Thu Mar 19 02:54:27 1998
X+++ /home/andy/tmp/wrk/makefile	Sat Mar 21 16:32:42 1998
X@@ -9,7 +9,7 @@
X 
X # Makefile user-definable variables------------------------------------------
X 
X-CC=gcc
X+CC=gcc ${CFLAGS} -I/usr/X11R6/include
X MATHLIB=-lm
X 
X 
X@@ -36,7 +36,7 @@
X ### uncomment for FreeBSD ###
X ### --------------------- ###
X 
X-# XLIB=-L /usr/X11R6/lib -lX11 -lcompat
X+XLIB=-L/usr/X11R6/lib -lX11
X # CFLAGS=-I/usr/X11/include
X 
X 
END-of-icbm3d-0.3/patches/patch-aa
echo c - icbm3d-0.3/pkg
mkdir -p icbm3d-0.3/pkg > /dev/null 2>&1
echo x - icbm3d-0.3/pkg/PLIST
sed 's/^X//' >icbm3d-0.3/pkg/PLIST << 'END-of-icbm3d-0.3/pkg/PLIST'
Xbin/icbm3d
Xshare/doc/icbm3d/README.txt
X@dirrm share/doc/icbm3d
END-of-icbm3d-0.3/pkg/PLIST
echo x - icbm3d-0.3/pkg/COMMENT
sed 's/^X//' >icbm3d-0.3/pkg/COMMENT << 'END-of-icbm3d-0.3/pkg/COMMENT'
X"Inter-Continental Ballistic Missiles, 3D" - 3D game of defense.
END-of-icbm3d-0.3/pkg/COMMENT
echo x - icbm3d-0.3/pkg/DESCR
sed 's/^X//' >icbm3d-0.3/pkg/DESCR << 'END-of-icbm3d-0.3/pkg/DESCR'
X   Like the original "Missile Command" and its clones, this game
Xplaces  you  in  control  of  Anti-ICBM weapons which you use to 
Xdestroy  an  onslaught of missiles (and other nasties) which are 
Xdropping onto your nation.
X   The game ends when your cities have all  been  destroyed. You 
Xonly   gain   replacement   cities  by  acheiving  certain score
Xthresholds during each attack (level).
X   The main difference between this game and  Missile Command is
Xthat ICBM3D, as the name  suggests,  provides  a 3D perspective. 
XYou take advantage of X-Window's  3-button mouse to control your
Xfiring  sight  ("cross-hair")  in  3-dimensions, and change your 
Xviewpoint.
END-of-icbm3d-0.3/pkg/DESCR
exit

Fix: 

Please, check and commit this port.