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Makefile | 1992-10-09 | 2.7 KB | 168 lines |
- #
- # Top level Makefile for TOS-Gcc library
- #
-
- # GCC configuration info...
-
- # Leave the next line undefined for native compilation setup.
- CROSSDIR := /net/acae127/home/bammi/atari/cross-gcc
-
- # Define MINTFLAG when compiling mntlib
- #
- # MINTFLAG := -mint
-
- ifdef MINTFLAG
- MINTOPT := -mint
- else
- MINTOPT :=
- endif
-
- ifdef CROSSDIR
-
- # Set up to do cross-compiling...
-
- CROSSLIB := $(CROSSDIR)/lib
- CROSSBIN := $(CROSSDIR)/bin
-
- AR := $(CROSSBIN)/car
- AS := cgcc $(MINTOPT)
- CC := cgcc $(MINTOPT)
- LIB := $(CROSSLIB)
- VPATH := ../co
-
- else
-
- # Set up to run native...
-
- AR := gcc-ar
- AS := gcc $(MINTOPT)
- CC := gcc $(MINTOPT)
- LIB := d:\gnu\lib
-
- endif
-
- # Additional options for compiling C code
-
- XFLAGS := -I../co
-
- # Dynamic selection of options for each target library...
-
- ifneq (,$(findstring debug,$(TARGET)))
- OPTIM= -O -g -Wstrict-prototypes
- FRAME=
- DEBUG=
- g=g
- else
- OPTIM= -O2 -fstrength-reduce
- FRAME= -fomit-frame-pointer
- DEBUG= -DNDEBUG
- g=
- endif
-
- ifneq (,$(findstring long-int,$(TARGET)))
- SHORT=
- DSHORT=
- ST=
- else
- SHORT= -mshort
- DSHORT= -DSHORTLIB
- ST=16
- endif
-
- ifneq (,$(findstring 68020,$(TARGET)))
- CC := $(CC) -m68020
- endif
-
- ifneq (,$(findstring baserel,$(TARGET)))
- CC := $(CC) -mbaserel
- b=b
- else
- b=
- endif
-
- # common subset of options; no int size or omit-frame-pointer:
- COPTS= $(DEBUG) $(OPTIM) $(XFLAGS)
-
- # Base options CC; includes int size but not omit-frame-pointer
- CFFLAGS = $(SHORT) $(COPTS)
-
- # normal CFLAGS including int size and omit-frame-pointer
- CFLAGS= $(CFFLAGS) $(FRAME)
-
- # cflags for stuff that needs to be compiled with 32 bit ints
- CLFLAGS= $(COPTS) $(FRAME) $(DSHORT)
-
- # flags to $(CC) when it runs the assembler only
- ASFLAGS= -c
-
- # flags to $(CC) when running preprocessor and assembler
- PPFLAGS= $(SHORT) -P -c
-
- # library targets
- ifdef MINTFLAG
-
- CLIB= $bmint$g$(ST).olb
- CLIB020=$bmint$g$(ST)020.olb
- IIOLIB= $bmiio$g$(ST).olb
- CRT0=$bmcrt0.o
- GCRT0=$bmgcrt0.o
-
- else
-
- CLIB= $bgnu$g$(ST).olb
- CLIB020=$bgnu$g$(ST)020.olb
- IIOLIB= $biio$g$(ST).olb
- CRT0=$bcrt0.o
- GCRT0=$bgcrt0.o
-
- endif
-
- STARTO= $(CRT0) $(GCRT0)
-
- # the stuff to make
- ALL= $(CLIB) $(IIOLIB) $(STARTO)
- ALL020 = $(CLIB020) $(STARTO)
-
- #all: lshort llong lgshort lglong
- top: lshort llong
-
- lshort:
- $(MAKE) clean
- $(MAKE) install
-
- llong:
- $(MAKE) clean
- $(MAKE) install TARGET=long-int
-
- lgshort:
- $(MAKE) clean
- $(MAKE) install TARGET=debug
-
- lglong:
- $(MAKE) clean
- $(MAKE) install TARGET="long-int debug"
-
- l020short:
- $(MAKE) clean
- $(MAKE) install020 TARGET=68020
-
- l020long:
- $(MAKE) clean
- $(MAKE) install020 TARGET="68020 long-int"
-
- lbshort:
- $(MAKE) clean
- $(MAKE) install TARGET="baserel"
-
- lblong:
- $(MAKE) clean
- $(MAKE) install TARGET="long-int baserel"
-
- realclean:
- rm -f *.o *.olb
- rm -f core report
-
- # Get the rules to build everything...
-
- include mincl
-