--- maze-1.0/makefile.unx	2008-01-20 11:29:24.000000000 +0100
+++ maze-1.0.new/makefile.unx	2008-01-20 12:02:33.000000000 +0100
@@ -2,7 +2,7 @@ CC      = g++
 PREFIX  = /usr
 DATADIR = $(PREFIX)/share/$(TARGET)
 CFLAGS  = -g -Wall -O2 -Wno-deprecated-declarations -Wno-deprecated
-LDFLAGS = `allegro-config --libs` -lgstrm -ldumb -laldmb
+LDFLAGS = `allegro-config --libs` -lgstrm -ldumb -laldmb -lpthread
 DEFINES = -DDATADIR=\"$(DATADIR)/\"
 INCLUDES= -Iinclude
 OBJS    = src/main.o src/3d.o src/game.o src/hiscore.o src/JBdraw.o src/maze_ai.o src/mengine.o src/menu.o src/msg.o src/particle.o src/scrshot.o src/shandler.o src/jgmod.o
@@ -19,7 +19,9 @@
 
 install: $(TARGET)
 	mkdir -p $(PREFIX)/bin
+	mkdir -p $(DATADIR)
 	install -p -m 755 $(TARGET) $(PREFIX)/bin
+	install -p -m 644 maze.dat $(DATADIR)
 	
 clean:
 	rm -f $(OBJS) $(TARGET) *~ src/*~ include/*~
--- maze-1.0/src/hiscore.cpp	2008-01-20 11:29:24.000000000 +0100
+++ maze-1.0.new/src/hiscore.cpp	2008-01-20 11:59:19.000000000 +0100
@@ -7,6 +7,10 @@
 #include "JBdraw.h"
 #include "hiscore.h"
 #include <gstream.h>
+#ifdef __unix__
+#include <sys/param.h> /* for PATH_MAX */
+#include <stdlib.h>
+#endif
 
 #define RELX( x ) (( x ) * buffer->w / 640)
 #define RELY( x ) (( x ) * buffer->h / 480)
@@ -38,7 +41,14 @@
 
 void HiScore::load()
 {
+#ifdef __unix__
+    char fname[PATH_MAX];
+    char *home = getenv("HOME");
+    snprintf(fname, PATH_MAX, "%s/.maze.hi", home? home:".");
+    ifstream inhiscorefile (fname, ios::in);
+#else
     ifstream inhiscorefile ("hiscore.hi", ios::in); 
+#endif
     if (!inhiscorefile)
     {
         setDefault();
@@ -55,11 +65,18 @@
 
 void HiScore::save()
 {
+#ifdef __unix__
+    char fname[PATH_MAX];
+    char *home = getenv("HOME");
+    snprintf(fname, PATH_MAX, "%s/.maze.hi", home? home:".");
+    ofstream outhiscorefile (fname, ios::out);
+#else
    ofstream outhiscorefile ("hiscore.hi", ios::out);  
+#endif
     if (!outhiscorefile)
     {
-    cerr << "File could not be saved\n";
-    exit(1);
+    cerr << "Hiscore file could not be saved\n";
+    return;
     }
     int x=0;
     do {
--- maze-1.0/src/mengine.cpp	2008-01-20 11:30:48.000000000 +0100
+++ maze-1.0.new/src/mengine.cpp	2008-01-20 11:32:03.000000000 +0100
@@ -5,6 +5,10 @@
 #define RELX( x ) (( x ) * background->w / 640)
 #define RELY( x ) (( x ) * background->h / 480)
 
+#ifndef DATADIR
+#define DATADIR ""
+#endif
+
 void MainEngine::createbackground()
 {
     srand (0);
@@ -57,7 +61,7 @@
     menu.init();
     menu.setGameEngine (&ge);
 
-    data = load_datafile ("maze.dat");
+    data = load_datafile (DATADIR "maze.dat");
     if (!data)
     {
         allegro_message ("could not open datafile");
@@ -99,7 +103,7 @@
         allegro_message ("Error setting digi voices");
         return 1;
     }
-    ex = load_mod ("maze.dat#MUSIC");
+    ex = load_mod (DATADIR "maze.dat#MUSIC");
     if (ex==NULL)
     {
         allegro_message ("Error reading Music from datafile");