Improved Makefile by Greg King.

[cc65] / samples / Makefile

diff --git a/samples/Makefile b/samples/Makefile
index 72074e82bf2cac75bf7b161e7e24edd03c7167d1..44276154d8138e148f64cb1c19b2456ee8d4acf5 100644 (file)
--- a/samples/Makefile
+++ b/samples/Makefile
@@ -1,54 +1,169 @@
 #
 # Makefile for cc65 samples
 #
+# This Makefile requires GNU make
+#
 
 # Enter the target system here
 SYS    = c64
 
-CRT0   = ../lib/$(SYS).o
-CLIB   = ../lib/$(SYS).lib
-CC     = ../cc65/cc65
-CL     = ../cl65/cl65
-AS     = ../binutils/ca65/ca65
-LD     = ../binutils/ld65/ld65
+# Determine the path to the executables and libraries. If the samples
+# directory is part of a complete source tree, use the stuff from that
+# source tree; otherwise, use the "install" directories.
+ifeq "$(wildcard ../src)" ""
+# No source tree
+MOUS = /usr/lib/cc65/mou/$(SYS)*.mou
+TGI  = /usr/lib/cc65/tgi/$(SYS)*.tgi
+ifneq "$(wildcard /usr/local/lib/cc65)" ""
+MOUS = /usr/local/lib/cc65/mou/$(SYS)*.mou
+TGI  = /usr/local/lib/cc65/tgi/$(SYS)*.tgi
+endif
+ifdef CC65_HOME
+MOUS = $(CC65_HOME)/mou/$(SYS)*.mou
+TGI  = $(CC65_HOME)/tgi/$(SYS)*.tgi
+endif
+CLIB = --lib $(SYS).lib
+CL   = cl65
+CC   = cc65
+AS   = ca65
+LD   = ld65
+
+else
+# "samples/" is a part of a complete source tree.
+CA65_INC = ../asminc
+CC65_INC = ../include
+LD65_CFG = ../src/ld65/cfg
+LD65_LIB = ../libsrc
+LD65_OBJ = ../libsrc
+MOUS = ../libsrc/$(SYS)*.mou
+TGI  = ../libsrc/$(SYS)*.tgi
+CLIB = ../libsrc/$(SYS).lib
+CL   = ../src/cl65/cl65
+CC   = ../src/cc65/cc65
+AS   = ../src/ca65/ca65
+LD   = ../src/ld65/ld65
+
+MY_INC = --forget-inc-paths -I . -I $(CC65_INC)
+MY_ASM = --forget-inc-paths -I . -I $(CA65_INC)
+endif
+
+# This one comes with VICE
 C1541          = c1541
 
 
+# --------------------------------------------------------------------------
+# Generic rules
+
 .c.o:
        @echo $<
-       @$(CL) -c -Oirs -t $(SYS) -I../include/ $<
+       @$(CC) $(MY_INC) -Oirs --codesize 500 -T -g -t $(SYS) $<
+       @$(AS) $(basename $<).s
 
 .s.o:
        @echo $<
-       @$(CL) -c $(basename $<).s
+       @$(AS) $(MY_ASM) -t $(SYS) $<
 
+.o:
+       @$(LD) -t $(SYS) -m $(basename $@).map -o $@ $^ $(CLIB)
 
-.PHONY:        all
-all:           nachtm hello sieve
 
-nachtm:        $(CRT0) nachtm.o $(CLIB)
-       @$(LD) -t $(SYS) -m nachtm.map -Ln nachtm.lbl -o $@ $^
+# --------------------------------------------------------------------------
+# List of executables. This list could be made target dependent by checking
+# $(SYS).
+
+EXELIST        =       ascii           \
+               diodemo         \
+               fire            \
+               gunzip65        \
+               hello           \
+               mandelbrot      \
+               mousedemo       \
+               nachtm          \
+               plasma          \
+               sieve           \
+               tgidemo
 
-hello:         $(CRT0) hello.o $(CLIB)
-       @$(LD) -t $(SYS) -m hello.map -Ln hello.lbl -o $@ $^
+# --------------------------------------------------------------------------
+# Rules how to make each one of the binaries
 
-sieve:         $(CRT0) sieve.o $(CLIB)
-       @$(LD) -t $(SYS) -m sieve.map -Ln sieve.lbl -o $@ $^
+.PHONY:        all
+all:           $(EXELIST)
+
+ascii:         ascii.o
+
+diodemo:       diodemo.o
+
+fire:          fire.o
+
+gunzip65:      gunzip65.o
+
+hello:         hello.o
+
+# The Apple machines need the start address adjusted for the mandelbrot demo
+ifeq "$(SYS)" "apple2"
+mandelbrot:    mandelbrot.o
+       @$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^ $(CLIB)
+else
+ifeq "$(SYS)" "apple2enh"
+mandelbrot:    mandelbrot.o
+       @$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^ $(CLIB)
+else
+mandelbrot:    mandelbrot.o
+endif
+endif
+
+# The Apple ][ needs the start address adjusted for the mousedemo
+ifeq "$(SYS)" "apple2"
+mousedemo:     mousedemo.o
+       @$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^ $(CLIB)
+else
+mousedemo:     mousedemo.o
+endif
+
+nachtm:                nachtm.o
+
+plasma:                plasma.o
+
+sieve:         sieve.o
+
+# The Apple machines need the start address adjusted for the tgidemo
+ifeq "$(SYS)" "apple2"
+tgidemo:       tgidemo.o
+       @$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^ $(CLIB)
+else
+ifeq "$(SYS)" "apple2enh"
+tgidemo:       tgidemo.o
+       @$(LD) -t $(SYS) -m $(basename $@).map --start-addr 0x4000 -o $@ $^ $(CLIB)
+else
+tgidemo:       tgidemo.o
+endif
+endif
+
+# --------------------------------------------------------------------------
+# Rule to make a disk with all samples. Needs the c1541 program that comes
+# with the VICE emulator.
 
 .PHONY:        disk
-disk:  c64.d64
+disk:          samples.d64
+
+samples.d64:   all
+       @$(C1541) -format samples,AA  d64 $@ > /dev/null
+       @for exe in $(EXELIST); do\
+           $(C1541) -attach $@ -write $$exe > /dev/null || exit $$?;\
+       done
+       @for mod in $(TGI) $(MOUS); do\
+           $(C1541) -attach $@ -write $$mod > /dev/null || exit $$?;\
+       done
 
-c64.d64:       all
-       $(C1541) < c1541.rsp
+# --------------------------------------------------------------------------
+# Cleanup rules
 
 .PHONY:        clean
 clean:
-       rm -f *~ *.map *.o *.s *.lbl
+       $(RM) *~ *.map *.o *.s *.lbl
 
 .PHONY:        zap
 zap:   clean
-       rm -f nachtm hello
-
-
+       $(RM) $(EXELIST) samples.d64