1952e2e1c1
These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.
49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
/* Definitions for AMD x86-64 running Linux-based GNU systems with ELF format.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by Jan Hubicka <jh@suse.cz>, based on linux.h.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define LINUX_DEFAULT_ELF
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#undef TARGET_VERSION
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#define TARGET_VERSION fprintf (stderr, " (x86-64 Linux/ELF)");
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#undef CPP_PREDEFINES
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#define CPP_PREDEFINES "-D__ELF__ -Dunix -Dlinux -Asystem(posix)"
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#undef CPP_SPEC
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#define CPP_SPEC "%(cpp_cpu) %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT} %{!m32:-D__LONG_MAX__=9223372036854775807L}"
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/* Provide a LINK_SPEC. Here we provide support for the special GCC
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options -static and -shared, which allow us to link things in one
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of these three modes by applying the appropriate combinations of
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options at link-time.
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When the -shared link option is used a final link is not being
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done. */
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#undef LINK_SPEC
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#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} %{shared:-shared} \
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%{!shared: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}} \
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%{static:-static}}"
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