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52 lines
1.6 KiB
Makefile
52 lines
1.6 KiB
Makefile
# Copyright (C) 1993, 1994, 1996, 1997 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, write to the Free
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# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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# 02111-1307 USA.
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# The mpn functions need this. All existing 68k ports use MIT syntax. If
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# a new port wants to use Motorola or Sony syntax, it can redefine this
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# variable.
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ifndef m68k-syntax-flag
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m68k-syntax-flag = -DMIT_SYNTAX
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endif
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asm-CPPFLAGS += $(m68k-syntax-flag)
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pic-ccflag = -fpic
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# Make sure setjmp.c is compiled with a frame pointer
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CFLAGS-setjmp.c := -fno-omit-frame-pointer
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# The 68k `long double' is a distinct type we support.
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long-double-fcts = yes
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ifeq ($(subdir),csu)
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ifeq (yes,$(build-shared))
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# Compatibility
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sysdep_routines += divdi3
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shared-only-routines += divdi3
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endif
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endif
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ifeq ($(subdir),elf)
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CFLAGS-rtld.c += -Wno-uninitialized -Wno-unused
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endif
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ifeq ($(subdir),math)
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# Avoid a bug in gcc
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CFLAGS-s_copysignl.c += -mnobitfield
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endif
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