gcc/config/pa/pa-hpux7.h

   1 /* Definitions of target machine for GNU compiler, for HP-UX.
   2    Copyright (C) 1991, 1995, 1996, 2002 Free Software Foundation, Inc.
   3
   4 This file is part of GNU CC.
   5
   6 GNU CC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU CC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU CC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21 #ifndef TARGET_DEFAULT
  22 #define TARGET_DEFAULT 0
  23 #endif
  24
  25 /* Make GCC agree with types.h.  */
  26 #undef SIZE_TYPE
  27 #undef PTRDIFF_TYPE
  28
  29 #define SIZE_TYPE "unsigned int"
  30 #define PTRDIFF_TYPE "int"
  31
  32 #undef TARGET_OS_CPP_BUILTINS
  33 #define TARGET_OS_CPP_BUILTINS()                                \
  34   do                                                            \
  35     {                                                           \
  36         builtin_assert ("system=hpux");                         \
  37         builtin_assert ("system=unix");                         \
  38         builtin_define ("__hp9000s800");                        \
  39         builtin_define ("__hp9000s800__");                      \
  40         builtin_define ("__hp9k8");                             \
  41         builtin_define ("__hp9k8__");                           \
  42         builtin_define ("__hpux");                              \
  43         builtin_define ("__hpux__");                            \
  44         builtin_define ("__unix");                              \
  45         builtin_define ("__unix__");                            \
  46         if (c_language == clk_cplusplus)                        \
  47           {                                                     \
  48             builtin_define ("_HPUX_SOURCE");                    \
  49             builtin_define ("_INCLUDE_LONGLONG");               \
  50           }                                                     \
  51         else if (!flag_iso)                                     \
  52           {                                                     \
  53             builtin_define ("_HPUX_SOURCE");                    \
  54             if (preprocessing_trad_p ())                        \
  55               {                                                 \
  56                 builtin_define ("hp9000s800");                  \
  57                 builtin_define ("hp9k8");                       \
  58                 builtin_define ("hppa");                        \
  59                 builtin_define ("hpux");                        \
  60                 builtin_define ("unix");                        \
  61                 builtin_define ("__CLASSIC_C__");               \
  62                 builtin_define ("_PWB");                        \
  63                 builtin_define ("PWB");                         \
  64               }                                                 \
  65             else                                                \
  66               builtin_define ("__STDC_EXT__");                  \
  67           }                                                     \
  68         if (TARGET_SIO)                                         \
  69           builtin_define ("_SIO");                              \
  70         else                                                    \
  71           {                                                     \
  72             builtin_define ("__hp9000s700");                    \
  73             builtin_define ("__hp9000s700__");                  \
  74             builtin_define ("_WSIO");                           \
  75           }                                                     \
  76     }                                                           \
  77   while (0)
  78
  79 #undef SUBTARGET_SWITCHES
  80 #define SUBTARGET_SWITCHES \
  81   { "sio",       MASK_SIO,      N_("Generate cpp defines for server IO") }, \
  82   { "wsio",     -MASK_SIO,      N_("Generate cpp defines for workstation IO") },
  83
  84 /* Like the default, except no -lg.  */
  85 #undef LIB_SPEC
  86 #define LIB_SPEC "%{!p:%{!pg:-lc}}%{p: -L/lib/libp/ -lc}%{pg: -L/lib/libp/ -lc}"