--- source/Makefile.in.orig	2011-04-29 17:21:18.000000000 +0900
+++ source/Makefile.in	2013-03-09 19:07:14.372106954 +0900
@@ -47,7 +47,7 @@
 INCLUDES = -I../include
 
 default:
-	(cd ..;make)
+	$(MAKE) -C ..
 
 all: scrollz
 
@@ -63,7 +63,7 @@
 	$(RM) scrollz $(OBJECTS)
 
 install: scrollz
-	cd ..; $(MAKE) install
+	$(MAKE) -C .. install
 
 # .o files needing special compilation flags
 
@@ -86,7 +86,7 @@
 	$(CC) $(CFLAGS) $(DEFS) $(PP_DEFS) $(INCLUDES) -DTRANSLATION_PATH=\"$(TRANS_DIR)/\" -c translat.c
 
 screen.o: Makefile ../Makefile
-	$(CC) $(CFLAGS) $(DEFS) $(PP_DEFS) $(INCLUDES) -DWSERV_PATH=\"$(INSTALL_WSERV)\" -c screen.c
+	$(CC) $(CFLAGS) $(DEFS) $(PP_DEFS) $(INCLUDES) -DWSERV_PATH=\"$(INSTALL_WSERVZ)\" -c screen.c
 
 # auxiliary programs
 
@@ -96,7 +96,7 @@
 ircio: $(IRCIO_OBJECTS)
 	$(CC) $(INCLUDES) $(CFLAGS) $(LDFLAGS) $(DEFS) $(PPS_DEFS) -o $@ $(IRCIO_OBJECTS) $(LIBS)
 
-wserv: $(WSERV_OBJECTS)
+wservz: $(WSERV_OBJECTS)
 	$(CC) $(INCLUDES) $(CFLAGS) $(LDFLAGS) $(DEFS) -o $@ $(WSERV_OBJECTS) $(LIBS)
 
 clean::
@@ -106,7 +106,7 @@
 	$(RM) ircio ircio.o newio.o
 
 clean::
-	$(RM) wserv wserv.o wterm.o wterm.c
+	$(RM) wservz wserv.o wterm.o wterm.c
 
 # extra junk