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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 | SOFTINT_PREFIX = ../softint |
33 | SOFTINT_PREFIX = ../softint |
34 | CONSOLE_PREFIX = ../console |
34 | CONSOLE_PREFIX = ../console |
35 | 35 | ||
36 | ## Setup toolchain |
36 | ## Setup toolchain |
37 | # |
37 | # |
38 | 38 | ||
39 | include $(LIBC_PREFIX)/Makefile.toolchain |
39 | include $(LIBC_PREFIX)/Makefile.toolchain |
40 | 40 | ||
41 | CFLAGS += -I$(CONSOLE_PREFIX) |
41 | CFLAGS += -I$(CONSOLE_PREFIX) |
42 | 42 | ||
43 | ## Sources |
43 | ## Sources |
44 | # |
44 | # |
45 | 45 | ||
46 | 46 | ||
47 | GENERIC_SOURCES = \ |
47 | GENERIC_SOURCES = \ |
48 | generic/libc.c \ |
48 | generic/libc.c \ |
49 | generic/ddi.c \ |
49 | generic/ddi.c \ |
50 | generic/as.c \ |
50 | generic/as.c \ |
51 | generic/cap.c \ |
51 | generic/cap.c \ |
52 | generic/string.c \ |
52 | generic/string.c \ |
53 | generic/thread.c \ |
53 | generic/thread.c \ |
54 | generic/task.c \ |
54 | generic/task.c \ |
55 | generic/futex.c \ |
55 | generic/futex.c \ |
56 | generic/io/io.c \ |
56 | generic/io/io.c \ |
57 | generic/io/printf.c \ |
57 | generic/io/printf.c \ |
58 | generic/io/stream.c \ |
58 | generic/io/stream.c \ |
59 | generic/io/sprintf.c \ |
59 | generic/io/sprintf.c \ |
60 | generic/io/snprintf.c \ |
60 | generic/io/snprintf.c \ |
61 | generic/io/vprintf.c \ |
61 | generic/io/vprintf.c \ |
62 | generic/io/vsprintf.c \ |
62 | generic/io/vsprintf.c \ |
63 | generic/io/vsnprintf.c \ |
63 | generic/io/vsnprintf.c \ |
64 | generic/io/printf_core.c \ |
64 | generic/io/printf_core.c \ |
65 | malloc/malloc.c \ |
65 | malloc/malloc.c \ |
66 | generic/psthread.c \ |
66 | generic/psthread.c \ |
67 | generic/sysinfo.c \ |
67 | generic/sysinfo.c \ |
68 | generic/ipc.c \ |
68 | generic/ipc.c \ |
69 | generic/async.c \ |
69 | generic/async.c \ |
70 | generic/libadt/list.o \ |
70 | generic/libadt/list.o \ |
71 | generic/libadt/hash_table.o \ |
71 | generic/libadt/hash_table.o \ |
72 | generic/time.c \ |
72 | generic/time.c \ |
73 | generic/err.c \ |
73 | generic/err.c \ |
74 | generic/stdlib.c \ |
74 | generic/stdlib.c \ |
75 | generic/mmap.c |
75 | generic/mmap.c |
76 | 76 | ||
77 | ARCH_SOURCES += \ |
77 | ARCH_SOURCES += \ |
78 | arch/$(ARCH)/src/entry.s \ |
78 | arch/$(ARCH)/src/entry.s \ |
79 | arch/$(ARCH)/src/thread_entry.s |
79 | arch/$(ARCH)/src/thread_entry.s |
80 | 80 | ||
81 | GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES))) |
81 | GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES))) |
82 | ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES))) |
82 | ARCH_OBJECTS := $(addsuffix .o,$(basename $(ARCH_SOURCES))) |
83 | 83 | ||
84 | .PHONY: all clean depend kerninc |
84 | .PHONY: all clean depend kerninc |
85 | 85 | ||
86 | all: kerninc libc.a arch/$(ARCH)/_link.ld |
86 | all: kerninc libc.a arch/$(ARCH)/_link.ld |
87 | 87 | ||
88 | kerninc: |
88 | kerninc: |
89 | ln -sfn ../../../kernel/generic/include include/kernel |
89 | ln -sfn ../../../kernel/generic/include include/kernel |
90 | ln -sfn kernel/arch include/arch |
90 | ln -sfn kernel/arch include/arch |
91 | ln -sfn ../arch/$(ARCH)/include include/libarch |
91 | ln -sfn ../arch/$(ARCH)/include include/libarch |
92 | 92 | ||
93 | -include Makefile.depend |
93 | -include Makefile.depend |
94 | 94 | ||
95 | clean: |
95 | clean: |
96 | -rm -f include/kernel include/arch include/libarch libc.a arch/$(ARCH)/_link.ld Makefile.depend |
96 | -rm -f include/kernel include/arch include/libarch libc.a arch/$(ARCH)/_link.ld Makefile.depend |
97 | find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \; |
97 | find generic/ arch/$(ARCH)/ -name '*.o' -follow -exec rm \{\} \; |
98 | 98 | ||
99 | depend: kerninc |
99 | depend: kerninc |
100 | -makedepend $(DEFS) $(CFLAGS) -f - $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null |
100 | -makedepend $(DEFS) $(CFLAGS) -f - $(ARCH_SOURCES) $(GENERIC_SOURCES) > Makefile.depend 2> /dev/null |
101 | 101 | ||
102 | libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
102 | libc.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
103 | $(AR) rc libc.a $(LIBS) $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
103 | $(AR) rc libc.a $(LIBS) $(ARCH_OBJECTS) $(GENERIC_OBJECTS) |
104 | 104 | ||
105 | arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in |
105 | arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in |
106 | $(CC) $(DEFS) $(CFLAGS) -E -x c $< | grep -v "^\#" > $@ |
106 | $(CC) $(DEFS) $(CFLAGS) -E -x c $< | grep -v "^\#" > $@ |
107 | 107 | ||
108 | %.o: %.S |
108 | %.o: %.S |
109 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
109 | $(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@ |
110 | 110 | ||
111 | %.o: %.s |
111 | %.o: %.s |
112 | $(AS) $(AFLAGS) $< -o $@ |
112 | $(AS) $(AFLAGS) $< -o $@ |
113 | 113 | ||
114 | %.o: %.c |
114 | %.o: %.c |
115 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
115 | $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
116 | 116 |