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Diffstat (limited to 'gcc/config/darwin10.h')
-rw-r--r-- | gcc/config/darwin10.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/config/darwin10.h b/gcc/config/darwin10.h new file mode 100644 index 000000000..5c205945c --- /dev/null +++ b/gcc/config/darwin10.h @@ -0,0 +1,32 @@ +/* Target definitions for Darwin (Mac OS X) systems. + Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc. + Contributed by Jack Howarth <howarth@bromo.med.uc.edu>. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#undef LIB_SPEC +#define LIB_SPEC "%{!static: -lSystem }" + +/* Fix PR41260 by passing -no_compact_unwind on darwin10 and later until + unwinder in libSystem is fixed to digest new epilog unwinding notes. + + Fix PR47558 by linking against libSystem ahead of libgcc_ext. */ +#undef LINK_GCC_C_SEQUENCE_SPEC +#define LINK_GCC_C_SEQUENCE_SPEC \ +"%:version-compare(>= 10.6 mmacosx-version-min= -no_compact_unwind) \ + %{!static:%{!static-libgcc: \ + %:version-compare(>= 10.6 mmacosx-version-min= -lSystem) } } %G %L" |