The cc65 library build system is designed to call sub-makes in direct sub-directories of 'libsrc' only (meaning that sub-sub-directories are not supported). The GEOSLib source files however are organized in sub-directories of the 'libsrc/geos-cbm'. This mismatch was up to now handled by replicating the cc65 library build system functionality to allow for individal sub-makes in each 'libsrc/geos-cbm' sub-directory. This is unnecessarily hard understand and causes additional maintainance effort.

Now the whole GEOSLib is built in a single make instance running in 'libsrc/geos-cbm' - which is just what the cc65 library build system can handle. The 'libsrc/geos-cbm' sub-directories still contain Makefiles. However those files only define the set of object files to create from their sub-directory and get included into the 'libsrc/geos-cbm' Makefile.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5429 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/geos-cbm/system/Makefile

@@ -1,33 +1,22 @@
 #
-# Makefile for GEOS lib
-# for cc65
-#
+# makefile for CC65 runtime library
 #
 
-%.o:	%.s
-	@$(AS) -o $@ $(AFLAGS) $<
+#--------------------------------------------------------------------------
+# Object files
 
-%.o:   	%.c
-	@$(CC) $(CFLAGS) $<
-	@$(AS) -g -o $@ $(AFLAGS) $(*).s
+C_OBJS	+=	systime.o
 
-S_OBJS  =       ctype.o                 \
-                callroutine.o           \
-                enterdesktop.o          \
-                firstinit.o             \
-                get_ostype.o            \
-                getrandom.o             \
-                getserialnumber.o       \
-	        initdoneio.o            \
-                mainloop.o              \
-                panic.o                 \
-                tobasic.o               \
-                setdevice.o             \
-                sysuname.o
-
-C_OBJS	=	systime.o
-
-all: $(C_OBJS) $(S_OBJS)
-
-clean:
-	@$(RM) *.~ $(C_OBJS:.o=.s) $(C_OBJS) $(S_OBJS) core
+S_OBJS  +=      ctype.o			\
+		callroutine.o		\
+		enterdesktop.o		\
+		firstinit.o		\
+		get_ostype.o		\
+		getrandom.o		\
+		getserialnumber.o	\
+		initdoneio.o		\
+		mainloop.o		\
+		panic.o			\
+		tobasic.o		\
+		setdevice.o		\
+		sysuname.o