Makefile cleanup. Among other things, allow use of the --as-needed linker flag

[cc65] / src / da65 / make / gcc.mak

diff --git a/src/da65/make/gcc.mak b/src/da65/make/gcc.mak
index 7932d0e6c2992902237f9ebb0e3ed5c4ea7a8acc..35e2805c7723a6048662513a9dab1960c7c978e0 100644 (file)
--- a/src/da65/make/gcc.mak
+++ b/src/da65/make/gcc.mak
@@ -1,7 +1,12 @@
-#                
+#
 # gcc Makefile for da65
 #
 
+# ------------------------------------------------------------------------------
+
+# The executable to build
+EXE    = da65
+
 # Library dir
 COMMON = ../common
 
@@ -33,29 +38,28 @@ OBJS =      asminc.o        \
 LIBS = $(COMMON)/common.a
 
 
-EXECS = da65
+# ------------------------------------------------------------------------------
+# Makefile targets
 
+# Main target - must be first
 .PHONY: all
 ifeq (.depend,$(wildcard .depend))
-all : $(EXECS)
+all:   $(EXE)
 include .depend
 else
 all:   depend
        @$(MAKE) -f make/gcc.mak all
 endif
 
-
-
-da65:   $(OBJS) $(LIBS)
-       $(CC) $(CFLAGS) -o $@ $(OBJS) $(LIBS)
-       @if [ $(OS2_SHELL) ] ;  then $(EBIND) $@ ; fi
+$(EXE):        $(OBJS) $(LIBS)
+       $(CC) $^ $(LDFLAGS) -o $@
+       @if [ $(OS2_SHELL) ] ;  then $(EBIND) $(EXE) ; fi
 
 clean:
-       $(RM) *~ core *.map
+       $(RM) *~ core.* *.map
 
 zap:   clean
-       $(RM) *.o $(EXECS) .depend
-
+       $(RM) *.o $(EXE) .depend
 
 # ------------------------------------------------------------------------------
 # Make the dependencies