1/* Configuration file for the NeXTstep system. 2 Copyright (C) 1990, 1995, 2001, 2002, 2003, 2004, 3 2005, 2006, 2007 Free Software Foundation, Inc. 4 5This file is part of GNU Emacs. 6 7GNU Emacs 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 2, or (at your option) 10any later version. 11 12GNU Emacs 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 GNU Emacs; see the file COPYING. If not, write to 19the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20Boston, MA 02110-1301, USA. */ 21 22#include "bsd4-3.h" 23 24/* SYSTEM_TYPE should indicate the kind of system you are using. 25 It sets the Lisp variable system-type. We'll need to undo the bsd one. */ 26 27#undef SYSTEM_TYPE 28#define SYSTEM_TYPE "next-mach" 29 30#ifndef NeXT 31#define NeXT 32#endif 33 34 35/* Data type of load average, as read out of kmem. */ 36 37#define LOAD_AVE_TYPE long 38 39/* Convert that into an integer that is 100 for a load average of 1.0 */ 40 41#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE) 42 43/* Defining KERNEL_FILE causes lossage because sys/file.h 44 stupidly gets confused by it. */ 45#undef KERNEL_FILE 46 47#define SYSTEM_MALLOC 48 49#define environ _environ 50 51/* This should be true for recent NeXT systems. At least since 3.2. */ 52#define HAVE_MACH_MACH_H 53 54#if 0 /* I think these are never used--let's see. -- rms. */ 55/* Mask for address bits within a memory segment */ 56 57#define SEGSIZ 0x20000 58#define SEGMENT_MASK (SEGSIZ - 1) 59 60#define HAVE_UNIX_DOMAIN 61 62/* Conflicts in process.c between ioctl.h & tty.h use of t_foo fields */ 63 64#define NO_T_CHARS_DEFINES 65 66/* This avoids a problem in Xos.h when using co-Xist 3.01. */ 67#define X_NOT_POSIX 68#endif /* 0 */ 69 70/* Definitions for how to link. */ 71 72/* Link this program just by running cc. */ 73#define ORDINARY_LINK 74 75#define LD_SWITCH_SYSTEM -X 76 77/* Don't use -lc on the NeXT. */ 78#ifdef NS_TARGET /* We use the dynamic libraries under Openstep for Mach 4.0 */ 79#define LIB_STANDARD 80#else 81#define LIB_STANDARD -lsys_s 82#endif 83 84#define LIB_MATH -lm 85 86#define START_FILES pre-crt0.o 87 88#define LIB_X11_LIB -L/usr/lib/X11 -lX11 89 90/* We don't have a g library either, so override the -lg LIBS_DEBUG switch */ 91 92#define LIBS_DEBUG 93 94/* We don't have a libgcc.a, so we can't let LIB_GCC default to -lgcc */ 95 96#define LIB_GCC 97 98/* Definitions for how to dump. */ 99 100#define UNEXEC unexnext.o 101 102/* start_of_text isn't actually used, so make it compile without error. */ 103#define TEXT_START 0 104/* This seems to be right for end_of_text, but it may not be used anyway. */ 105#define TEXT_END get_etext () 106/* This seems to be right for end_of_data, but it may not be used anyway. */ 107#define DATA_END get_edata () 108 109/* Don't include string.h--it causes trouble. */ 110#undef HAVE_STRING_H 111 112/* Tell emacs.c not to define abort. */ 113#define NO_ABORT 114 115/* arch-tag: 5cd6fed4-a0be-4402-9349-85a80bc01d57 116 (do not change this comment) */ 117