1/* Configuration for GCC for hosting on VMS 2 using a Unix style C library. 3 Copyright (C) 1996-2015 Free Software Foundation, Inc. 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by 9the Free Software Foundation; either version 3, or (at your option) 10any later version. 11 12GCC is distributed in the hope that it will be useful, 13but WITHOUT ANY WARRANTY; without even the implied warranty of 14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15GNU General Public License for more details. 16 17You should have received a copy of the GNU General Public License 18along 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) \ 44do \ 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