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- /* Configuration file for the NeXT machine.
- Copyright (C) 1990 Free Software Foundation, Inc.
-
- This file is part of GNU Emacs.
-
- GNU Emacs is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- GNU Emacs is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GNU Emacs; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- /* Synched up with: FSF 19.29. and Emacs for NeXTstep 4.1 */
-
- /* Say this machine is a next if not previously defined */
-
- #ifndef NeXT
- #define NeXT
- #endif
-
- /* Define how to take a char and sign-extend into an int.
- On machines where char is signed, this is a no-op. */
-
- #define SIGN_EXTEND_CHAR(c) (c)
-
- /* Use type int rather than a union, to represent Lisp_Object */
-
- #define NO_UNION_TYPE
-
- /* XINT must explicitly sign-extend */
-
- #define EXPLICIT_SIGN_EXTEND
-
- /* Data type of load average, as read out of kmem. */
-
- #define LOAD_AVE_TYPE long
-
- /* Convert that into an integer that is 100 for a load average of 1.0 */
-
- #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
-
- /* Say that the text segment of a.out includes the header;
- the header actually occupies the first few bytes of the text segment
- and is counted in hdr.a_text. */
-
- #define A_TEXT_OFFSET(HDR) sizeof (HDR)
-
- /* Mask for address bits within a memory segment */
-
- #define SEGSIZ 0x20000
- #define SEGMENT_MASK (SEGSIZ - 1)
-
- #define HAVE_ALLOCA
-
- #define SYSTEM_MALLOC
-
- #define HAVE_UNIX_DOMAIN
-
- #define LIB_X11_LIB -L/usr/lib/X11 -lX11
-
- /* This avoids a problem in Xos.h when using co-Xist 3.01. */
- #define X_NOT_POSIX
-
- /* Conflicts in process.c between ioctl.h & tty.h use of t_foo fields */
-
- #define NO_T_CHARS_DEFINES
-
- /* Use our own unexec routines */
-
- #define UNEXEC unexnext.o
-
- /* We don't have a g library either, so override the -lg LIBS_DEBUG switch */
-
- #define LIBS_DEBUG
-
- /* We don't have a libgcc.a, so we can't let LIB_GCC default to -lgcc */
-
- #define LIB_GCC
-
- /* Link this program just by running cc. */
- #define ORDINARY_LINK
-
- /* start_of_text isn't actually used, so make it compile without error. */
- #define TEXT_START 0
- /* This seems to be right for end_of_text, but it may not be used anyway. */
- #define TEXT_END get_etext ()
- /* This seems to be right for end_of_data, but it may not be used anyway. */
- #define DATA_END get_edata ()
-
- /* Defining KERNEL_FILE causes lossage because sys/file.h
- stupidly gets confused by it. */
- #undef KERNEL_FILE
-
- #define LD_SWITCH_MACHINE
-
- /* #define environ _environ */
-
- /* XEmacs change from Barry Warsaw. */
- #ifndef THIS_IS_YMAKEFILE
- /* this is only typedef'd in types.h if _POSIX_SOURCE is defined
- * but the problem with that is that compiling with -posix links
- * in -lposix instead of -lsys_s, and the latter defines some
- * important NeXT AppKit symbols.
- */
- typedef unsigned short mode_t;
- #endif /* ! THIS_IS_YMAKEFILE */
-
- #ifdef hppa
- /* The following are glommed from the hp9000s800.h file */
-
- #define STACK_DIRECTION 1
- #endif
-