gcc/config/darwin10.h

   1 /* Target definitions for Darwin (Mac OS X) systems.
   2    Copyright (C) 2009-2019 Free Software Foundation, Inc.
   3    Contributed by Jack Howarth <howarth@bromo.med.uc.edu>.
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 GCC is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3.  If not see
  19 <http://www.gnu.org/licenses/>.  */
  20
  21 /* Fix PR47558 by linking against libSystem ahead of libgcc_ext. */
  22
  23 #undef  LINK_GCC_C_SEQUENCE_SPEC
  24 #define LINK_GCC_C_SEQUENCE_SPEC \
  25 "%{!static:%{!static-libgcc: \
  26     %:version-compare(>= 10.6 mmacosx-version-min= -lSystem) } } \
  27  %{!nostdlib:%:version-compare(>< 10.6 10.7 mmacosx-version-min= -ld10-uwfef.o)} \
  28   %G %{!nolibc:%L}"
  29
  30 #undef DEF_MIN_OSX_VERSION
  31 #define DEF_MIN_OSX_VERSION "10.6"
  32
  33 #ifndef LD64_VERSION
  34 #undef DEF_LD64
  35 #define DEF_LD64 "97.7"
  36 #endif