diff options
Diffstat (limited to 'contrib/gcc/config/i386/sysv3.h')
| -rw-r--r-- | contrib/gcc/config/i386/sysv3.h | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/contrib/gcc/config/i386/sysv3.h b/contrib/gcc/config/i386/sysv3.h index 8eb4bec..93f9445 100644 --- a/contrib/gcc/config/i386/sysv3.h +++ b/contrib/gcc/config/i386/sysv3.h @@ -1,5 +1,5 @@ /* Definitions for Intel 386 running system V. - Copyright (C) 1988, 1996, 2000 Free Software Foundation, Inc. + Copyright (C) 1988, 1996, 2000, 2002 Free Software Foundation, Inc. This file is part of GNU CC. @@ -18,17 +18,7 @@ along with GNU CC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "i386/i386.h" - -/* Use default settings for system V.3. */ - -#include "svr3.h" - -/* Use the ATT assembler syntax. - This overrides at least one macro (USER_LABEL_PREFIX) from svr3.h. */ - -#include "i386/att.h" +#define TARGET_VERSION fprintf (stderr, " (80386, ATT syntax)"); /* Use crt1.o as a startup file and crtn.o as a closing file. */ @@ -42,11 +32,17 @@ Boston, MA 02111-1307, USA. */ /* Specify predefined symbols in preprocessor. */ -#define CPP_PREDEFINES "-Dunix -Asystem=svr3" +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + builtin_define_std ("unix"); \ + builtin_assert ("system=svr3"); \ + } \ + while (0) -#define CPP_SPEC "%(cpp_cpu) %{posix:-D_POSIX_SOURCE}" +#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}" -/* Writing `int' for a bitfield forces int alignment for the structure. */ +/* Writing `int' for a bit-field forces int alignment for the structure. */ #define PCC_BITFIELD_TYPE_MATTERS 1 @@ -57,8 +53,7 @@ Boston, MA 02111-1307, USA. */ /* We want to be able to get DBX debugging information via -gstabs. */ -#undef DBX_DEBUGGING_INFO -#define DBX_DEBUGGING_INFO +#define DBX_DEBUGGING_INFO 1 #undef PREFERRED_DEBUGGING_TYPE #define PREFERRED_DEBUGGING_TYPE SDB_DEBUG |
