1 /* Configuration for GCC for hosting on VMS 2 using a Unix style C library. 3 Copyright (C) 1996-2014 Free Software Foundation, Inc. 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3, or (at your option) 10 any later version. 11 12 GCC is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GCC; see the file COPYING3. If not see 19 <http://www.gnu.org/licenses/>. */ 20 21 /* A couple of conditionals for execution machine are controlled here. */ 22 #ifndef VMS 23 #define VMS 24 #endif 25 26 /* Causes exit() to be redefined to __posix_exit() and 27 Posix compatible failure and success codes to be used. */ 28 #define _POSIX_EXIT 1 29 30 /* Open files in stream mode if not otherwise explicitly specified. */ 31 #define __UNIX_FOPEN 1 32 33 /* Write to stdout using fputc to avoid record terminators in pipes. */ 34 #define __UNIX_FWRITE 1 35 36 #define STDC_HEADERS 1 37 38 #define HOST_EXECUTABLE_SUFFIX ".exe" 39 #define HOST_OBJECT_SUFFIX ".obj" 40 41 #define DUMPFILE_FORMAT "_%02d_" 42 43 #define DELETE_IF_ORDINARY(NAME,ST,VERBOSE_FLAG) \ 44 do \ 45 { \ 46 while (stat (NAME, &ST) >= 0 && S_ISREG (ST.st_mode)) \ 47 if (unlink (NAME) < 0) \ 48 { \ 49 if (VERBOSE_FLAG) \ 50 perror_with_name (NAME); \ 51 break; \ 52 } \ 53 } while (0) 54 55 /* If 64 bit pointers are used, use 64 bit specifier. */ 56 57 #if (defined (__INITIAL_POINTER_SIZE) && __INITIAL_POINTER_SIZE == 64) \ 58 || defined (__LONG_POINTERS) 59 #define HOST_LONG_FORMAT "ll" 60 #define HOST_PTR_PRINTF "%llp" 61 #endif 62 63 #define STANDARD_STARTFILE_PREFIX "/gnu/lib/" 64