WebSVN – HelenOS-historic – Diff – /uspace/trunk/libc/Makefile


#
# Copyright (C) 2005 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
# - 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.
# - 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.
#
 
## Common compiler flags
#
 
LIBC_PREFIX = .
 
## Setup toolchain
#
 
include $(LIBC_PREFIX)/Makefile.toolchain
 
## Sources
#
 
GENERIC_SOURCES = \
	generic/libc.c \
	generic/io.c
 
ARCH_SOURCES += \
	arch/$(ARCH)/src/entry.s
 
 
GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
 
.PHONY: all clean depend
 
all: libc.a arch/$(ARCH)/_link.ld
 
-include Makefile.depend
 
clean:
	-rm -f libc.a arch/$(ARCH)/_link.ld Makefile.depend
	find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;
 
depend:
	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend
 
libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
	$(AR) rc libc.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
 
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
	$(CC) $(DEFS) $(CFLAGS) -E -x c $< | grep -v "^\#" > $@
 
%.o: %.S
	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
 
%.o: %.s
	$(AS) $(AFLAGS) $< -o $@
 
%.o: %.c
	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@
 

Subversion Repositories HelenOS-historic

(root)/uspace/trunk/libc/Makefile – Rev 795 → 805

Rev 795		Rev 805
1	#	1	#
2	# Copyright (C) 2005 Martin Decky	2	# Copyright (C) 2005 Martin Decky
3	# All rights reserved.	3	# All rights reserved.
4	#	4	#
5	# Redistribution and use in source and binary forms, with or without	5	# Redistribution and use in source and binary forms, with or without
6	# modification, are permitted provided that the following conditions	6	# modification, are permitted provided that the following conditions
7	# are met:	7	# are met:
8	#	8	#
9	# - Redistributions of source code must retain the above copyright	9	# - Redistributions of source code must retain the above copyright
10	# notice, this list of conditions and the following disclaimer.	10	# notice, this list of conditions and the following disclaimer.
11	# - Redistributions in binary form must reproduce the above copyright	11	# - Redistributions in binary form must reproduce the above copyright
12	# notice, this list of conditions and the following disclaimer in the	12	# notice, this list of conditions and the following disclaimer in the
13	# documentation and/or other materials provided with the distribution.	13	# documentation and/or other materials provided with the distribution.
14	# - The name of the author may not be used to endorse or promote products	14	# - The name of the author may not be used to endorse or promote products
15	# derived from this software without specific prior written permission.	15	# derived from this software without specific prior written permission.
16	#	16	#
17	# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	#	27	#
28		28
29	## Common compiler flags	29	## Common compiler flags
30	#	30	#
31		31
32	LIBC_PREFIX = .	32	LIBC_PREFIX = .
33		33
34	## Setup toolchain	34	## Setup toolchain
35	#	35	#
36		36
37	include $(LIBC_PREFIX)/Makefile.toolchain	37	include $(LIBC_PREFIX)/Makefile.toolchain
38		38
39	## Sources	39	## Sources
40	#	40	#
41		41
42	GENERIC_SOURCES = \	42	GENERIC_SOURCES = \
43	generic/libc.c \	43	generic/libc.c \
44	generic/io.c	44	generic/io.c
45		45
46	ARCH_SOURCES = \	46	ARCH_SOURCES += \
47	arch/$(ARCH)/src/entry.s \	47	arch/$(ARCH)/src/entry.s
48	arch/$(ARCH)/src/syscall.c	-
49		48
50	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))	49	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
51	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))	50	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
52		51
53	.PHONY: all clean depend	52	.PHONY: all clean depend
54		53
55	all: libc.a arch/$(ARCH)/_link.ld	54	all: libc.a arch/$(ARCH)/_link.ld
56		55
57	-include Makefile.depend	56	-include Makefile.depend
58		57
59	clean:	58	clean:
60	-rm -f libc.a arch/$(ARCH)/_link.ld Makefile.depend	59	-rm -f libc.a arch/$(ARCH)/_link.ld Makefile.depend
61	find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;	60	find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;
62		61
63	depend:	62	depend:
64	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend	63	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend
65		64
66	libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)	65	libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
67	$(AR) rc libc.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS)	66	$(AR) rc libc.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
68		67
69	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in	68	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
70	$(CC) $(DEFS) $(CFLAGS) -E -x c $< \| grep -v "^\#" > $@	69	$(CC) $(DEFS) $(CFLAGS) -E -x c $< \| grep -v "^\#" > $@
71		70
72	%.o: %.S	71	%.o: %.S
73	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@	72	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
74		73
75	%.o: %.s	74	%.o: %.s
76	$(AS) $(AFLAGS) $< -o $@	75	$(AS) $(AFLAGS) $< -o $@
77		76
78	%.o: %.c	77	%.o: %.c
79	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@	78	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@
80		79