--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,7 @@
 # Process this file with autoconf to produce a configure script.
+AC_PREREQ([2.54])
 AC_INIT(src/faes.cpp, 0.1, T-1000@Bigfoot.com)
+AC_CANONICAL_SYSTEM
 AM_INIT_AUTOMAKE(pachi, 0.1)
 AM_CONFIG_HEADER(config.h)
 
@@ -44,7 +46,7 @@
 	SCOREDIR="."
 else
 	DATADIR="$datadir/$PACKAGE"
-	SCOREDIR="/var/lib/games/$PACKAGE"
+	SCOREDIR="$localstatedir/$PACKAGE"
 fi
 
 eval DATAPATH=`eval echo "$DATADIR"`
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -10,13 +10,13 @@
 objects_v2.dat \
 rooms_v2.dat
 
-score_DATA = \
+score_DATA_ = \
 scores.dat
 
-EXTRA_DIST = $(dat_DATA) $(score_DATA)
+EXTRA_DIST = $(dat_DATA) $(score_DATA_)
 
 install-data-local:
-	for file in $(score_DATA); do\
-	    chgrp $(group) $(scoredir)/$$file; \
-	    chmod $(perms) $(scoredir)/$$file; \
-	done					    
+	$(mkinstalldirs) $(DESTDIR)$(scoredir)
+	for file in $(score_DATA_); do                                       \
+		$(INSTALL) -g $(group) -m $(perms) $$file $(DESTDIR)$(scoredir); \
+	done
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1 @@
-SUBDIRS = src Tgfx data fonts music sounds docs
+SUBDIRS = src Tgfx data fonts music sounds