contiki/cpu/6502/Makefile.6502
oliverschmidt 237b1617b5 Factored out setup directory search path for source files into Makefile.include.
- Search target specific directories before CPU specific directories.
- Search CPU specific directories before generic directories.

Note: I checked several builds but nevertheless one or the other might need some additional adjustsments. Sorry for the inconvenience.
2007-05-13 08:41:11 +00:00

99 lines
3.2 KiB
Makefile

#
# Copyright (c) 2007, Adam Dunkels.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. The name of the author may not be used to endorse or promote
# products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# This file is part of the Contiki operating system.
#
# Author: Oliver Schmidt <ol.sc@web.de>
#
# $Id: Makefile.6502,v 1.8 2007/05/13 08:41:32 oliverschmidt Exp $
#
ifndef CONTIKI
${error CONTIKI not defined! You must specify where CONTIKI resides!}
endif
ifndef CC65_INC
${error CC65_INC not defined! You must specify where the cc65 headers reside!}
endif
ifndef LD65_LIB
${error LD65_LIB not defined! You must specify where the cc65 libraries reside!}
endif
ifndef LD65_OBJ
${error LD65_OBJ not defined! You must specify where the cc65 objects reside!}
endif
CONTIKI_TARGET_DIRS = .
CONTIKI_CPU_DIRS = . net sys
CONTIKI_TARGET_MAIN = ${addprefix $(OBJECTDIR)/,contiki-main.o}
CONTIKI_TARGET_SOURCEFILES = contiki-main.c
CONTIKI_CPU_SOURCEFILES = mtarch.c mtarch-asm.S lc-asm.S uip_arch.c
CONTIKI_SOURCEFILES += $(CONTIKI_CPU_SOURCEFILES) $(CONTIKI_TARGET_SOURCEFILES)
TARGET_STARTFILES = $(TARGET).o --start-group
TARGET_LIBFILES = $(TARGET).lib --end-group
### Compiler definitions
AS = ca65
CC = cc65
LD = ld65
AR = ar65
AFLAGS = -t $(TARGET)
CFLAGS += -t $(TARGET) -Or ${addprefix -I,$(SOURCEDIRS)}
LDFLAGS = -C $(CONTIKI)/platform/$(TARGET)/linker.cfg -m contiki-$(TARGET).map
AROPTS = a
### Compilation rules
.SUFFIXES:
CUSTOM_RULE_C_TO_OBJECTDIR_D = 1
# No explicit dependency file generation necessary since it is done
# as compilation side effect using the --create-dep compiler option
CUSTOM_RULE_C_TO_OBJECTDIR_O = 1
$(OBJECTDIR)/%.o: %.c
$(CC) $(CFLAGS) --create-dep $< -o $(@:.o=.s)
@$(AS) $(AFLAGS) $(@:.o=.s) -o $@
@sed 's!.s:!.o:!' < $(@:.o=.u) > $(@:.o=.d)
@rm -f $(@:.o=.s) $(@:.o=.u)
CUSTOM_RULE_C_TO_CO = 1
%.co: %.c
$(CC) $(CFLAGS) -DAUTOSTART_ENABLE $< -o $(@:.co=.s)
@$(AS) $(AFLAGS) $(@:.co=.s) -o $@
@rm -f $(@:.co=.s)
$(OBJECTDIR)/%.o: %.S
$(AS) $(AFLAGS) $< -o $@