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35 lines
1.4 KiB
C
35 lines
1.4 KiB
C
/* Target definitions for Darwin (Mac OS X) systems.
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Copyright (C) 2009-2013 Free Software Foundation, Inc.
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Contributed by Jack Howarth <howarth@bromo.med.uc.edu>.
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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
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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 3, or (at your option)
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any later version.
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GCC 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 GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Fix PR41260 by passing -no_compact_unwind on darwin10 and later until
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unwinder in libSystem is fixed to digest new epilog unwinding notes.
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Fix PR47558 by linking against libSystem ahead of libgcc_ext. */
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#undef LINK_GCC_C_SEQUENCE_SPEC
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#define LINK_GCC_C_SEQUENCE_SPEC \
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"%:version-compare(>= 10.6 mmacosx-version-min= -no_compact_unwind) \
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%{!static:%{!static-libgcc: \
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%:version-compare(>= 10.6 mmacosx-version-min= -lSystem) } } \
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%{fno-pic|fno-PIC|fno-pie|fno-PIE|fapple-kext|mkernel|static|mdynamic-no-pic: \
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%:version-compare(>= 10.7 mmacosx-version-min= -no_pie) } %G %L"
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#undef DEF_MIN_OSX_VERSION
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#define DEF_MIN_OSX_VERSION "10.6"
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