GNUmakefile fixes, from tobiasu.

GNUmakefile

@@ -1,4 +1,4 @@
-# $Id: GNUmakefile,v 1.10 2007-12-13 18:59:42 nicm Exp $
+# $Id: GNUmakefile,v 1.11 2008-02-10 19:46:17 nicm Exp $
 
 .PHONY: clean
 
@@ -32,6 +32,7 @@ CFLAGS+= -DBUILD="\"$(VERSION) ($(DATE))\"" -DMETA="'${META}'"
 ifdef DEBUG
 CFLAGS+= -g -ggdb -DDEBUG
 LDFLAGS+= -rdynamic
+LIBS+= -ldl
 endif
 CFLAGS+= -Wno-long-long -Wall -W -Wnested-externs -Wformat=2
 CFLAGS+= -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations
@@ -42,6 +43,7 @@ LDFLAGS+=
 LIBS+= -lncurses
 
 PREFIX?= /usr/local
+INSTALLDIR= install -d
 INSTALLBIN= install -g bin -o root -m 555
 INSTALLMAN= install -g bin -o root -m 444
 
@@ -78,7 +80,9 @@ depend: $(SRCS)
 	$(CC) $(CFLAGS) $(INCDIRS) -MM $(SRCS) > .depend
 
 install:
+	$(INSTALLDIR) $(DESTDIR)$(PREFIX)/bin
 	$(INSTALLBIN) $(PROG) $(DESTDIR)$(PREFIX)/bin/$(PROG)
+	$(INSTALLDIR) $(DESTDIR)$(PREFIX)/man/man1
 	$(INSTALLMAN) $(PROG).1 $(DESTDIR)$(PREFIX)/man/man1/
 
 clean:

TODO

@@ -68,6 +68,8 @@
 - clear EOL etc CANNOT rely on term using the current colour/attr and probably
   should not emulate it doing so
 - why do up/down work in angband with screen but not tmux??
+	-- it's not kkeypad/kcursor
+- fix kkeypad/kcursor
 
 -- For 0.2 --------------------------------------------------------------------
 - anything which uses cmd_{send,recv}_string will break if the string is