[people/ms/u-boot.git] / api_examples / Makefile

#
# (C) Copyright 2007 Semihalf
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundatio; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#

ifeq ($(ARCH),ppc)
LOAD_ADDR = 0x40000
endif

#ifeq ($(ARCH),arm)
#LOAD_ADDR = 0xc100000
#endif

include $(TOPDIR)/config.mk

ELF	+= demo
BIN	+= demo.bin

#CFLAGS += -v

COBJS	:= $(ELF:=.o)
SOBJS	:= crt0.o
ifeq ($(ARCH),ppc)
SOBJS	+= ppcstring.o
endif

LIB	= $(obj)libglue.a
LIBCOBJS= glue.o crc32.o ctype.o string.o vsprintf.o libgenwrap.o

LIBOBJS	= $(addprefix $(obj),$(SOBJS) $(LIBCOBJS))

SRCS	:= $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(SOBJS:.o=.S)
OBJS	:= $(addprefix $(obj),$(COBJS))
ELF	:= $(addprefix $(obj),$(ELF))
BIN	:= $(addprefix $(obj),$(BIN))

gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`)

CPPFLAGS += -I..

all:	$(obj).depend $(OBJS) $(LIB) $(BIN) $(ELF)

#########################################################################
$(LIB):	$(obj).depend $(LIBOBJS)
		$(AR) $(ARFLAGS) $@ $(LIBOBJS)

$(ELF):
$(obj)%:	$(obj)%.o $(LIB)
		$(LD) $(obj)crt0.o -Ttext $(LOAD_ADDR) \
			-o $@ $< $(LIB) \
			-L$(gcclibdir) -lgcc

$(BIN):
$(obj)%.bin:	$(obj)%
		$(OBJCOPY) -O binary $< $@ 2>/dev/null

$(obj)crc32.c: 
	@rm -f $(obj)crc32.c
	ln -s $(src)../lib_generic/crc32.c $(obj)crc32.c

$(obj)ctype.c:
	@rm -f $(obj)ctype.c
	ln -s $(src)../lib_generic/ctype.c $(obj)ctype.c

$(obj)string.c:
	@rm -f $(obj)string.c
	ln -s $(src)../lib_generic/string.c $(obj)string.c

$(obj)vsprintf.c:
	@rm -f $(obj)vsprintf.c
	ln -s $(src)../lib_generic/vsprintf.c $(obj)vsprintf.c

ifeq ($(ARCH),ppc)
$(obj)ppcstring.S:
	@rm -f $(obj)ppcstring.S
	ln -s $(src)../lib_ppc/ppcstring.S $(obj)ppcstring.S
endif

#########################################################################

# defines $(obj).depend target
include $(SRCTREE)/rules.mk

sinclude $(obj).depend

#########################################################################
Commit	Line	Data
500856eb RJ	1	#
	2	# (C) Copyright 2007 Semihalf
	3	#
	4	# See file CREDITS for list of people who contributed to this
	5	# project.
	6	#
	7	# This program is free software; you can redistribute it and/or
	8	# modify it under the terms of the GNU General Public License as
	9	# published by the Free Software Foundatio; either version 2 of
	10	# the License, or (at your option) any later version.
	11	#
	12	# This program is distributed in the hope that it will be useful,
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	# GNU General Public License for more details.
	16	#
	17	# You should have received a copy of the GNU General Public License
	18	# along with this program; if not, write to the Free Software
	19	# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	20	# MA 02111-1307 USA
	21	#
	22
	23	ifeq ($(ARCH),ppc)
	24	LOAD_ADDR = 0x40000
	25	endif
	26
	27	#ifeq ($(ARCH),arm)
	28	#LOAD_ADDR = 0xc100000
	29	#endif
	30
	31	include $(TOPDIR)/config.mk
	32
	33	ELF += demo
	34	BIN += demo.bin
	35
	36	#CFLAGS += -v
	37
	38	COBJS := $(ELF:=.o)
	39	SOBJS := crt0.o
	40	ifeq ($(ARCH),ppc)
	41	SOBJS += ppcstring.o
	42	endif
	43
	44	LIB = $(obj)libglue.a
	45	LIBCOBJS= glue.o crc32.o ctype.o string.o vsprintf.o libgenwrap.o
	46
	47	LIBOBJS = $(addprefix $(obj),$(SOBJS) $(LIBCOBJS))
	48
	49	SRCS := $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(SOBJS:.o=.S)
	50	OBJS := $(addprefix $(obj),$(COBJS))
	51	ELF := $(addprefix $(obj),$(ELF))
	52	BIN := $(addprefix $(obj),$(BIN))
	53
	54	gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`)
	55
	56	CPPFLAGS += -I..
	57
	58	all: $(obj).depend $(OBJS) $(LIB) $(BIN) $(ELF)
	59
	60	#########################################################################
	61	$(LIB): $(obj).depend $(LIBOBJS)
	62	$(AR) $(ARFLAGS) $@ $(LIBOBJS)
	63
	64	$(ELF):
65	$(obj)%: $(obj)%.o $(LIB)
66	$(LD) $(obj)crt0.o -Ttext $(LOAD_ADDR) \
67	-o $@ $< $(LIB) \
68	-L$(gcclibdir) -lgcc
69
70	$(BIN):
71	$(obj)%.bin: $(obj)%
72	$(OBJCOPY) -O binary $< $@ 2>/dev/null
73
74	$(obj)crc32.c:
75	@rm -f $(obj)crc32.c
76	ln -s $(src)../lib_generic/crc32.c $(obj)crc32.c
77
78	$(obj)ctype.c:
79	@rm -f $(obj)ctype.c
80	ln -s $(src)../lib_generic/ctype.c $(obj)ctype.c
81
82	$(obj)string.c:
83	@rm -f $(obj)string.c
84	ln -s $(src)../lib_generic/string.c $(obj)string.c
85
86	$(obj)vsprintf.c:
87	@rm -f $(obj)vsprintf.c
88	ln -s $(src)../lib_generic/vsprintf.c $(obj)vsprintf.c
89
90	ifeq ($(ARCH),ppc)
91	$(obj)ppcstring.S:
92	@rm -f $(obj)ppcstring.S
93	ln -s $(src)../lib_ppc/ppcstring.S $(obj)ppcstring.S
94	endif
95
96	#########################################################################
97
98	# defines $(obj).depend target
99	include $(SRCTREE)/rules.mk
100
101	sinclude $(obj).depend
102
103	#########################################################################