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jeremybenn |
/* Definitions of target machine for GCC, for bi-arch SPARC
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running Solaris 2 using the GNU linker.
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Copyright (C) 2002, 2003 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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#undef LINK_ARCH32_SPEC
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#define LINK_ARCH32_SPEC \
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LINK_ARCH32_SPEC_BASE "%{!static: -rpath-link %R/usr/lib}"
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#undef LINK_ARCH64_SPEC
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#define LINK_ARCH64_SPEC \
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LINK_ARCH64_SPEC_BASE "%{!static: -rpath-link %R/usr/lib/sparcv9}"
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/* Since binutils 2.21, GNU ld supports new *_sol2 emulations to strictly
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follow the Solaris 2 ABI. Prefer them if present. */
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#ifdef HAVE_LD_SOL2_EMULATION
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#define SPARC32_EMULATION "elf32_sparc_sol2"
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#define SPARC64_EMULATION "elf64_sparc_sol2"
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#else
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#define SPARC32_EMULATION "elf32_sparc"
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#define SPARC64_EMULATION "elf64_sparc"
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#endif
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#undef LINK_ARCH_SPEC
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#if DISABLE_MULTILIB
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#if DEFAULT_ARCH32_P
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#define LINK_ARCH_SPEC "\
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%{m32:-m " SPARC32_EMULATION " %(link_arch32)} \
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%{m64:%edoes not support multilib} \
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%{!m32:%{!m64:%(link_arch_default)}} \
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"
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#else
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#define LINK_ARCH_SPEC "\
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%{m32:%edoes not support multilib} \
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%{m64:-m " SPARC64_EMULATION " %(link_arch64)} \
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%{!m32:%{!m64:%(link_arch_default)}} \
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"
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#endif
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#else
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#define LINK_ARCH_SPEC "\
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%{m32:-m " SPARC32_EMULATION " %(link_arch32)} \
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%{m64:-m " SPARC64_EMULATION " %(link_arch64)} \
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%{!m32:%{!m64:%(link_arch_default)}} \
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"
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#endif
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