X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=as%2Fz80%2FMakefile;h=beb428f466592b7ebfcaeb1030c62860fc1ab5ae;hb=72b7e8dadd92279596c0f56649775fc056acf449;hp=9ea2069dd37dc09aeee5d8908d502cb311ae271f;hpb=5df1b9a579235d42fcec8a8884808334ed99a246;p=fw%2Fsdcc

diff --git a/as/z80/Makefile b/as/z80/Makefile
index 9ea2069d..beb428f4 100644
--- a/as/z80/Makefile
+++ b/as/z80/Makefile
@@ -14,7 +14,7 @@ SRC	= asdata.c asexpr.c aslex.c aslist.c asmain.c asout.c \
 OBJS	= $(SRC:%.c=$(OBJDIR)/%.o)
 SLIBOBJS	= $(SLIBSRC:%.c=$(OBJDIR)/%.o) 
 
-BINS	= $(BUILDDIR)as$(EXT)
+BINS	= $(BUILDDIR)as$(EXT)$(EXEEXT)
 
 CFLAGS	+= $(CPPFLAGS) $(OPTS) -I. -DINDEXLIB -DMLH_MAP -DUNIX -DSDK
 CFLAGS	+= -funsigned-char
@@ -22,7 +22,7 @@ CFLAGS	+= -I$(SLIB)
 
 LDFLAGS += -lm $(EXTRALIBS)
 
-all:	$(OBJDIR) dep $(BINS)
+all:	dep $(BINS)
 
 dep: Makefile.dep
 
@@ -31,17 +31,24 @@ Makefile.dep: $(SRC) *.h
 
 include Makefile.dep
 
-$(OBJDIR):
+# We need a '.stamp'-file in $(OBJDIR), because the time stamp
+# of $(OBJDIR) itself is always updated, when a file in $(OBJDIR)
+# is updated. A rule like
+#	$(OBJDIR)/anyfile: $(OBJDIR)
+# will always force a remake (at least on Linux ext2).
+
+$(OBJDIR)/.stamp:
 	mkdir -p $(OBJDIR)
+	touch $(OBJDIR)/.stamp
 
 $(BINS): $(OBJS) $(SLIBOBJS)
 	$(CC) -o $(BINS) $(OBJS) $(SLIBOBJS) $(LDFLAGS)
 
 
-$(OBJDIR)/%.o:	%.c
+$(OBJDIR)/%.o:	%.c $(OBJDIR)/.stamp
 	$(CC) -c $(CFLAGS) -o $@ $<
 
-$(OBJDIR)/%.o:	$(SLIB)/%.c
+$(OBJDIR)/%.o:	$(SLIB)/%.c $(OBJDIR)/.stamp
 	$(CC) -c $(CFLAGS) -o $@ $<
 
 _as-z80: