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/graph/Makefile

@@ -1,21 +1,35 @@
 #
-# Makefile for GEOS lib
-# for cc65
-#
+# makefile for CC65 runtime library
 #
 
-%.o:	%.s
-	@$(AS) -o $@ $(AFLAGS) $<
+#--------------------------------------------------------------------------
+# Object files
 
-
-S_OBJS	= drawline.o drawpoint.o framerectangle.o hlineregs.o horizontalline.o\
-	  imprintrectangle.o invertline.o invertrectangle.o pointregs.o recoverline.o\
-	  recoverrectangle.o rectangle.o initdrawwindow.o setpattern.o testpoint.o verticalline.o\
-	  put_char.o putdecimal.o putstring.o usesystemfont.o\
-	  getcharwidth.o loadcharset.o bitmapup.o bitmapregs.o bitmapclip.o bitotherclip.o\
-	  graphicsstring.o getintcharint.o
-
-all: $(S_OBJS)
-
-clean:
-	@$(RM) *.~ $(S_OBJS) core
+S_OBJS +=	drawline.o		\
+		drawpoint.o		\
+		framerectangle.o	\
+		hlineregs.o		\
+		horizontalline.o	\
+		imprintrectangle.o	\
+		invertline.o		\
+		invertrectangle.o	\
+		pointregs.o		\
+		recoverline.o		\
+		recoverrectangle.o	\
+		rectangle.o		\
+		initdrawwindow.o	\
+		setpattern.o		\
+		testpoint.o		\
+		verticalline.o		\
+		put_char.o		\
+		putdecimal.o		\
+		putstring.o		\
+		usesystemfont.o		\
+		getcharwidth.o		\
+		loadcharset.o		\
+		bitmapup.o		\
+		bitmapregs.o		\
+		bitmapclip.o		\
+		bitotherclip.o		\
+		graphicsstring.o	\
+		getintcharint.o