diff options
Diffstat (limited to 'gcc/config/t-libunwind')
| -rw-r--r-- | gcc/config/t-libunwind | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/config/t-libunwind b/gcc/config/t-libunwind new file mode 100644 index 000000000..6fdaf676b --- /dev/null +++ b/gcc/config/t-libunwind @@ -0,0 +1,30 @@ +# Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. +# +# 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/>. + +# Use the system libunwind library. +# +# Override the default value from t-slibgcc-elf-ver and mention -lunwind +# so that the resulting libgcc_s.so has the necessary DT_NEEDED entry for +# libunwind. +SHLIB_LC = -lunwind -lc +LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c \ + $(srcdir)/unwind-compat.c $(srcdir)/unwind-dw2-fde-compat.c +LIB2ADDEHSTATIC = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c + +T_CFLAGS += -DUSE_LIBUNWIND_EXCEPTIONS +TARGET_LIBGCC2_CFLAGS += -DUSE_GAS_SYMVER |