install.pl

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##   BladeMaster 2, a text, rougelike(kinda), arena combat simulation game.
##   Copyright (C) 2002 Blademaster 2 Team, see CREDITS
##
##   Clone of BladeMaster by Logicom, Inc. Copyright(C) 1990/1993
##
##   In no means affliated with the original Blademaster or the original
##   Blademaster creators/programmers.
##
##   This program is free software; you can redistribute it and/or modify
##   it under the terms of the GNU General Public License as published by
##   the Free Software Foundation; either version 2 of the License, or
##   (at your option) any later version.
##
##   This program is distributed in the hope that it will be useful,
##   but WITHOUT ANY WARRANTY; without even the implied warranty of
##   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
##   GNU General Public License for more details.
##   
##   You should have received a copy of the GNU General Public License
##   along with this program; if not, write to the Free Software
##   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
##
##   Useful contact information:
##       Website: blademaster2.sourceforge.net
##       Project page: www.sf.net/projects/blademaster2/
##
##   Project Lead (see CREDITS for other members of the developement team)
##       E-Mail: [e-mail]
##       AIM: ilswyn

#!/usr/bin/perl

#####
##
## Blademaster2 Installer! :-)
##
## By: Cmdr Dran (Patrick Seafield)
##
#####

print "Welcome to the Blademaster2 Installer!\n\n";
print "Do you have root privlages? [y/n] : ";
$yorno = <STDIN>; chomp $yorno;
if ($yorno !~ m/y/) {
	print "\n\nWell go get them!\n";
	exit();
}

open(POP, "| pwd");
$curdir = <POP>; chomp $curdir;

print "Looking for necessecary packages...\n";
$result = checking();

unless ($result == "ok") {
	print "You are missing " . $res . ".\nYou need to get it.\n";
	exit(); 
}

print "Going to install Blademaster2 now...\n";

makeit();

print "\nDone installing! You may now run 'b2' from your shell.\n\n" . 
	"NOTE: If you use a terminal emulator in XFree86, make sure your console size is 80x25.\n" .
	"(Xterm default is 80x24. Unless you resize, you will see 'Segmentation Fault')\n\n";

exit();






######
###
#
sub checking {

	print "\nChecking for the required files...\n\n";

	print "G++ is ";
	if (-f "/usr/bin/g++") {
		print "installed.\n";
	} else {
		print "NOT INSTALLED\n";
		return "g++";
	}

	print "Make is ";
	if (-f "/usr/bin/make") {
		print "installed.\n";
	} else {
		print "NOT INSTALLED\n";
		return "make";
	}

	print "The NCurses Library is ";
	if (-f "/usr/lib/libncurses.so") {
		print "installed.\n";
	} else {
		print "NOT INSTALLED\n";
		return "libncurses";
	}

	return "ok";
}



#####
###
#
sub makeit {

	if (-d "/usr/games") {
		system("mkdir /usr/games/blademaster2");
	} else {
		system("mkdir /usr/games/");
		system("mkdir /usr/games/blademaster2");
	}

	system("make");
	system("cp b2 /usr/games/blademaster2/");
	system("ln -s /usr/games/blademaster2/b2 /usr/bin");
}