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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 | DEFS = -DARCH=$(ARCH) |
- | |
30 | CFLAGS = -fno-builtin -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -O3 -nostdlib -nostdinc -I$(LIBC_PREFIX)/include |
29 | CFLAGS = -fno-builtin -Wall -Werror-implicit-function-declaration -Wmissing-prototypes -O3 -nostdlib -nostdinc -imacros $(LIBC_PREFIX)/../../../config.h -I$(LIBC_PREFIX)/include -pipe -g |
31 | LFLAGS = -M -N $(SOFTINT_PREFIX)/libsoftint.a |
30 | LFLAGS = -M -N $(SOFTINT_PREFIX)/libsoftint.a |
32 | AFLAGS = |
31 | AFLAGS = |
- | 32 | ||
- | 33 | ## Cross-toolchain prefix |
|
- | 34 | # |
|
- | 35 | ||
- | 36 | ifndef CROSS_PREFIX |
|
- | 37 | CROSS_PREFIX = /usr/local |
|
33 | #-Werror |
38 | endif |
34 | 39 | ||
35 | ## Setup platform configuration |
40 | ## Setup platform configuration |
36 | # |
41 | # |
37 | 42 | ||
- | 43 | -include $(LIBC_PREFIX)/../../../Makefile.config |
|
- | 44 | -include $(LIBC_PREFIX)/../../../config.defs |
|
38 | include $(LIBC_PREFIX)/arch/$(ARCH)/Makefile.inc |
45 | -include $(LIBC_PREFIX)/arch/$(UARCH)/Makefile.inc |
39 | 46 | ||
40 | ## Simple detection of the host system |
47 | ## Simple detection of the host system |
41 | # |
48 | # |
42 | HOST = $(shell uname) |
49 | HOST = $(shell uname) |
43 | 50 | ||
44 | ## On Solaris, some utilities have different names |
51 | ## On Solaris, some utilities have different names |
45 | # |
52 | # |
46 | ifeq ($(HOST),SunOS) |
53 | ifeq ($(HOST),SunOS) |
47 | BINUTILS_PREFIX = "g" |
54 | BINUTILS_PREFIX = "g" |
48 | else |
55 | else |
49 | BINUTILS_PREFIX = "" |
56 | BINUTILS_PREFIX = "" |
50 | endif |
57 | endif |
51 | 58 | ||
52 | ## Toolchain configuration |
59 | ## Toolchain configuration |
53 | # |
60 | # |
54 | 61 | ||
55 | ifeq ($(COMPILER),gcc_native) |
62 | ifeq ($(COMPILER),gcc_native) |
56 | CC = gcc |
63 | CC = gcc |
57 | AS = $(BINUTILS_PREFIX)as |
64 | AS = $(BINUTILS_PREFIX)as |
58 | LD = $(BINUTILS_PREFIX)ld |
65 | LD = $(BINUTILS_PREFIX)ld |
59 | AR = $(BINUTILS_PREFIX)ar |
66 | AR = $(BINUTILS_PREFIX)ar |
60 | OBJCOPY = $(BINUTILS_PREFIX)objcopy |
67 | OBJCOPY = $(BINUTILS_PREFIX)objcopy |
61 | OBJDUMP = $(BINUTILS_PREFIX)objdump |
68 | OBJDUMP = $(BINUTILS_PREFIX)objdump |
- | 69 | DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS) |
|
62 | endif |
70 | endif |
63 | 71 | ||
64 | ifeq ($(COMPILER),icc_native) |
72 | ifeq ($(COMPILER),icc_native) |
65 | CC = icc |
73 | CC = icc |
66 | AS = as |
74 | AS = as |
67 | LD = ld |
75 | LD = ld |
68 | AR = ar |
76 | AR = ar |
69 | OBJCOPY = objcopy |
77 | OBJCOPY = objcopy |
70 | OBJDUMP = objdump |
78 | OBJDUMP = objdump |
- | 79 | DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS) |
|
71 | endif |
80 | endif |
72 | 81 | ||
73 | ifeq ($(COMPILER),gcc_cross) |
82 | ifeq ($(COMPILER),gcc_cross) |
74 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
83 | CC = $(TOOLCHAIN_DIR)/$(TARGET)-gcc |
75 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
84 | AS = $(TOOLCHAIN_DIR)/$(TARGET)-as |
76 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
85 | LD = $(TOOLCHAIN_DIR)/$(TARGET)-ld |
77 | AR = $(TOOLCHAIN_DIR)/$(TARGET)-ar |
86 | AR = $(TOOLCHAIN_DIR)/$(TARGET)-ar |
78 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
87 | OBJCOPY = $(TOOLCHAIN_DIR)/$(TARGET)-objcopy |
79 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
88 | OBJDUMP = $(TOOLCHAIN_DIR)/$(TARGET)-objdump |
- | 89 | DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS) |
|
80 | endif |
90 | endif |
81 | - | ||
82 | 91 |