WebSVN – HelenOS – Diff – /branches/dynload/uspace/lib/rtld/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.
#
 
include ../../../version
include ../../Makefile.config
 
## Setup toolchain
#
 
LIBC_PREFIX = ../../lib/libc
SOFTINT_PREFIX = ../../lib/softint
include $(LIBC_PREFIX)/Makefile.toolchain
include arch/$(ARCH)/Makefile.inc
 
CFLAGS += -I../../app/iloader/include -Iinclude -fPIC -O0 -ggdb
LFLAGS = -shared --no-undefined
 
LIBS = $(LIBC_PREFIX)/libc.pic.a $(SOFTINT_PREFIX)/libsoftint.pic.a
DEFS += -DRELEASE=\"$(RELEASE)\"
 
ifdef REVISION
	DEFS += "-DREVISION=\"$(REVISION)\""
endif
 
ifdef TIMESTAMP
	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
endif
 
## Sources
#
 
OUTPUT = rtld.so
GENERIC_SOURCES = \
	rtld.c \
	elf_load.c \
	dynamic.c \
	symbol.c
 
GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
 
.PHONY: all clean depend disasm sections inc
 
all: inc $(OUTPUT) disasm sections
 
inc:
	ln -sfn ../arch/$(ARCH)/include include/arch
 
-include Makefile.depend
 
clean:
	-rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm $(OUTPUT).sections Makefile.depend *.o arch/$(ARCH)/_link.ld include/arch
	find arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;
 
depend:
	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES)> Makefile.depend
 
$(OUTPUT): $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) arch/$(ARCH)/_link.ld
	$(LD) -T arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map
 
disasm:
	$(OBJDUMP) -d -S -s $(OUTPUT) >$(OUTPUT).disasm
 
sections:
	$(OBJDUMP) -h $(OUTPUT) >$(OUTPUT).sections
 
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PREFIX=$(LIBC_PREFIX) -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

(root)/branches/dynload/uspace/lib/rtld/Makefile – Rev 2971 → 2978

Rev 2971		Rev 2978
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	include ../../../version	29	include ../../../version
30	include ../../Makefile.config	30	include ../../Makefile.config
31		31
32	## Setup toolchain	32	## Setup toolchain
33	#	33	#
34		34
35	LIBC_PREFIX = ../../lib/libc	35	LIBC_PREFIX = ../../lib/libc
36	SOFTINT_PREFIX = ../../lib/softint	36	SOFTINT_PREFIX = ../../lib/softint
37	include $(LIBC_PREFIX)/Makefile.toolchain	37	include $(LIBC_PREFIX)/Makefile.toolchain
38	include arch/$(ARCH)/Makefile.inc	38	include arch/$(ARCH)/Makefile.inc
39		39
40	CFLAGS += -I../../app/iloader/include -Iinclude -fPIC -O0 -ggdb	40	CFLAGS += -I../../app/iloader/include -Iinclude -fPIC -O0 -ggdb
41	LFLAGS = -shared --no-undefined	41	LFLAGS = -shared --no-undefined
42		42
43	LIBS = $(LIBC_PREFIX)/libc.pic.a $(SOFTINT_PREFIX)/libsoftint.pic.a	43	LIBS = $(LIBC_PREFIX)/libc.pic.a $(SOFTINT_PREFIX)/libsoftint.pic.a
44	DEFS += -DRELEASE=\"$(RELEASE)\"	44	DEFS += -DRELEASE=\"$(RELEASE)\"
45		45
46	ifdef REVISION	46	ifdef REVISION
47	DEFS += "-DREVISION=\"$(REVISION)\""	47	DEFS += "-DREVISION=\"$(REVISION)\""
48	endif	48	endif
49		49
50	ifdef TIMESTAMP	50	ifdef TIMESTAMP
51	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""	51	DEFS += "-DTIMESTAMP=\"$(TIMESTAMP)\""
52	endif	52	endif
53		53
54	## Sources	54	## Sources
55	#	55	#
56		56
57	OUTPUT = rtld.so	57	OUTPUT = rtld.so
58	GENERIC_SOURCES = \	58	GENERIC_SOURCES = \
59	rtld.c \	59	rtld.c \
-		60	elf_load.c \
60	dynamic.c \	61	dynamic.c \
61	elf_load.c	62	symbol.c
62		63
63	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))	64	GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
64	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))	65	ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES)))
65		66
66	.PHONY: all clean depend disasm sections inc	67	.PHONY: all clean depend disasm sections inc
67		68
68	all: inc $(OUTPUT) disasm sections	69	all: inc $(OUTPUT) disasm sections
69		70
70	inc:	71	inc:
71	ln -sfn ../arch/$(ARCH)/include include/arch	72	ln -sfn ../arch/$(ARCH)/include include/arch
72		73
73	-include Makefile.depend	74	-include Makefile.depend
74		75
75	clean:	76	clean:
76	-rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm $(OUTPUT).sections Makefile.depend *.o arch/$(ARCH)/_link.ld include/arch	77	-rm -f $(OUTPUT) $(OUTPUT).map $(OUTPUT).disasm $(OUTPUT).sections Makefile.depend *.o arch/$(ARCH)/_link.ld include/arch
77	find arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;	78	find arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \;
78		79
79	depend:	80	depend:
80	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES)> Makefile.depend	81	$(CC) $(DEFS) $(CFLAGS) -M $(ARCH_SOURCES) $(GENERIC_SOURCES)> Makefile.depend
81		82
82	$(OUTPUT): $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) arch/$(ARCH)/_link.ld	83	$(OUTPUT): $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) arch/$(ARCH)/_link.ld
83	$(LD) -T arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map	84	$(LD) -T arch/$(ARCH)/_link.ld $(ARCH_OBJECTS) $(GENERIC_OBJECTS) $(LIBS) $(LFLAGS) -o $@ -Map $(OUTPUT).map
84		85
85	disasm:	86	disasm:
86	$(OBJDUMP) -d -S -s $(OUTPUT) >$(OUTPUT).disasm	87	$(OBJDUMP) -d -S -s $(OUTPUT) >$(OUTPUT).disasm
87		88
88	sections:	89	sections:
89	$(OBJDUMP) -h $(OUTPUT) >$(OUTPUT).sections	90	$(OBJDUMP) -h $(OUTPUT) >$(OUTPUT).sections
90		91
91	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in	92	arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in
92	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PREFIX=$(LIBC_PREFIX) -E -x c $< \| grep -v "^\#" > $@	93	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PREFIX=$(LIBC_PREFIX) -E -x c $< \| grep -v "^\#" > $@
93		94
94	%.o: %.S	95	%.o: %.S
95	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@	96	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
96		97
97	%.o: %.s	98	%.o: %.s
98	$(AS) $(AFLAGS) $< -o $@	99	$(AS) $(AFLAGS) $< -o $@
99		100
100	%.o: %.c	101	%.o: %.c
101	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@	102	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@
102		103