source: mainline/uspace/lib/libc/Makefile.toolchain@ 177e4ea

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 177e4ea was 177e4ea, checked in by Martin Decky <martin@…>, 16 years ago

move from a simple sanity check tool to a more feature-rich configuration autotool (generates Makefile.common)
check for the presence of cross-compiler toolchain
correct prefixing of GNU binutils on Solaris
remove redundant toolchain definitions from makefiles

  • Property mode set to 100644
File size: 3.3 KB
Line 
1#
2# Copyright (C) 2005 Martin Decky
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8#
9# - Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# - Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
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
15# derived from this software without specific prior written permission.
16#
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
19# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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
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
26# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28
29OPTIMIZATION = 3
30
31GCC_CFLAGS = -I$(LIBC_PREFIX)/include -O$(OPTIMIZATION) -imacros $(LIBC_PREFIX)/../../../config.h \
32 -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
33 -finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
34 -Wall -Wextra -Wno-clobbered -Wno-unused-parameter -Wmissing-prototypes \
35 -Werror-implicit-function-declaration -Wwrite-strings \
36 -Werror -pipe -g -D__$(ENDIANESS)__
37
38ICC_CFLAGS = -I$(LIBC_PREFIX)/include -O$(OPTIMIZATION) -imacros $(LIBC_PREFIX)/../../../config.h \
39 -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
40 -finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
41 -Wall -Wextra -Wno-clobbered -Wno-unused-parameter -Wmissing-prototypes \
42 -Werror-implicit-function-declaration -Wwrite-strings \
43 -Werror -pipe -g -D__$(ENDIANESS)__
44
45CLANG_CFLAGS = -I$(LIBC_PREFIX)/include -O$(OPTIMIZATION) -imacros $(LIBC_PREFIX)/../../../config.h \
46 -fexec-charset=UTF-8 -fwide-exec-charset=UTF-32$(ENDIANESS) \
47 -finput-charset=UTF-8 -ffreestanding -fno-builtin -nostdlib -nostdinc \
48 -Wall -Wextra -Wno-unused-parameter -Wmissing-prototypes \
49 -Werror-implicit-function-declaration -Wwrite-strings \
50 -pipe -g -arch $(CLANG_ARCH) -D__$(ENDIANESS)__
51
52LFLAGS = -M -N $(SOFTINT_PREFIX)/libsoftint.a
53AFLAGS =
54
55## Setup platform configuration
56#
57
58-include $(LIBC_PREFIX)/../../../Makefile.common
59-include $(LIBC_PREFIX)/../../../Makefile.config
60-include $(LIBC_PREFIX)/../../../config.defs
61-include $(LIBC_PREFIX)/arch/$(UARCH)/Makefile.inc
62
63## Compilation options
64#
65
66JOBFILE = $(LIBC_PREFIX)/../../../tools/jobfile.py
67
68ifeq ($(COMPILER),gcc_cross)
69 CFLAGS = $(GCC_CFLAGS)
70 DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
71endif
72
73ifeq ($(COMPILER),gcc_native)
74 CFLAGS = $(GCC_CFLAGS)
75 DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
76endif
77
78ifeq ($(COMPILER),icc)
79 CFLAGS = $(ICC_CFLAGS)
80 DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
81endif
82
83ifeq ($(COMPILER),clang)
84 CFLAGS = $(CLANG_CFLAGS)
85 DEPEND_DEFS = $(DEFS) $(CONFIG_DEFS)
86endif
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