diff options
Diffstat (limited to 'contrib/gcc/config/i386/linux-aout.h')
| -rw-r--r-- | contrib/gcc/config/i386/linux-aout.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/contrib/gcc/config/i386/linux-aout.h b/contrib/gcc/config/i386/linux-aout.h index 4b9cd5c..783b8a9 100644 --- a/contrib/gcc/config/i386/linux-aout.h +++ b/contrib/gcc/config/i386/linux-aout.h @@ -1,5 +1,6 @@ /* Definitions for Intel 386 running Linux-based GNU systems using a.out. - Copyright (C) 1992, 1994, 1995, 1997, 1998, 2002 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1995, 1997, 1998, 2002 + Free Software Foundation, Inc. Contributed by H.J. Lu (hjl@nynexst.com) This file is part of GNU CC. @@ -19,22 +20,26 @@ 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. */ -/* This is tested by i386/gas.h. */ -#define YES_UNDERSCORES - -#include <i386/gstabs.h> -#include <linux-aout.h> /* some common stuff */ - #undef ASM_COMMENT_START #define ASM_COMMENT_START "#" -/* Specify predefined symbols in preprocessor. */ - -#undef CPP_PREDEFINES -#define CPP_PREDEFINES "-Dunix -D__gnu_linux__ -Dlinux -Asystem=posix" +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + builtin_define_std ("linux"); \ + builtin_define_std ("unix"); \ + builtin_define ("__gnu_linux__"); \ + builtin_assert ("system=posix"); \ + if (flag_pic) \ + { \ + builtin_define ("__PIC__"); \ + builtin_define ("__pic__"); \ + } \ + } \ + while (0) #undef CPP_SPEC -#define CPP_SPEC "%(cpp_cpu) %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE}" +#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}" #undef SIZE_TYPE #define SIZE_TYPE "unsigned int" |
