[xemacs-hg @ 2003-03-01 07:25:26 by ben] build patch Makefile.in.in: Move src deletions to src/Makefile.in.in. dump-paths.el, dumped-lisp.el: Delete. Combine stuff into setup-paths.el. find-paths.el: Removed. Make this file contain generic routines only. Move stuff to compute Emacs roots to setup-paths.el. startup.el: Removed. Move these variables into setup-paths.el. setup-paths.el, startup.el: Removed. Combine all high-level code for computing the paths into setup-paths.el. Create new function startup-find-load-path to encapsulate all logic for computing `load-path'. Eliminate invocation-directory and invocation-name parameters since there is no point (false generality) -- the code references other globals, which cannot be specified. Eliminate some code duplicated between setup-paths.el and startup.el. Clean up the debug-paths code and output load-path in addition. Add logic to paths-emacs-root-p to support separated source and build trees. loadup.el, make-docfile.el, update-elc-2.el, update-elc.el: Rewrite to allow for separated source and build trees, as may occur in MS Windows. NOTE TO BUILD HACKERS: loadup.el, make-docfile.el, update-elc.el and update-elc-2.el made two assumptions that are no longer correct: (1) The source and build trees are in the same place. (2) They can make assumptions about where `.' is. These files now compute the locations of the source and build roots at the top of the file. *ALL* constant file names or path snippets must now be made absolute using expand-file-name and one of these roots. dumped-lisp.el, packages.el: Removed. Remove some unused lists of Lisp files. packages-hardcoded-lisp (empty, in any case) moved to dumped-lisp.el. startup.el: When a compiled init file is out-of-date wrt the uncompiled version, load the uncompiled version and issue a nasty warning. update-elc-2.el: Force touching of auto-autoloads files when REBUILD_AUTOLOADS was set. update-elc.el: Fix code that checks whether dumping is necessary to check against xemacs.dmp, not xemacs.exe, when Unix and pdump. lwlib-Xm.c: Fix compile warning. README, config.inc.samp, xemacs.mak: -- Major reorganization and cleanup. -- Add support for separated build tree and source tree. -- Delete all support for X Windows building, since it's totally bit-rotten and will never be fixed up. Instruct people to use Cygwin if they want such support. make-build-dir: New script to create a skeleton build tree for use with separated build and source tree compilation. m/acorn.h, m/alliant-2800.h, m/alliant.h, m/altos.h, m/amdahl.h, m/arm.h, m/att3b.h, m/aviion.h, m/clipper.h, m/cnvrgnt.h, m/convex.h, m/cydra5.h, m/delta.h, m/delta88k.h, m/dpx2.h, m/elxsi.h, m/ews4800r.h, m/gould.h, m/hp800.h, m/hp9000s300.h, m/i860.h, m/ibmps2-aix.h, m/ibmrs6000.h, m/ibmrt-aix.h, m/ibmrt.h, m/intel386.h, m/iris4d.h, m/iris5d.h, m/iris6d.h, m/irist.h, m/m68k.h, m/masscomp.h, m/mg1.h, m/mips-nec.h, m/mips-siemens.h, m/mips.h, m/nh3000.h, m/nh4000.h, m/ns32000.h, m/plexus.h, m/powerpc.h, m/sequent-ptx.h, m/sequent.h, m/sgi-challenge.h, m/stride.h, m/tad68k.h, m/targon31.h, m/tekxd88.h, m/template.h, m/tower32.h, m/tower32v3.h, m/ustation.h, m/wicat.h, m/xps100.h, data.c, doc.c, editfns.c, emacs.c, lrecord.h, ntheap.c, process-unix.c, sysdep.c, unexec.c: Delete all support for bit-rotten CANNOT_DUMP. Just use pdump. Makefile.in.in: Lots o' cleanup. Use names like LISP, SRC instead of lispdir, srcdir, for consistency with xemacs.mak and the conventions in the rest of the file. Eliminate use of ${...} in favor of $(...), to make it easier to move code between this file and xemacs.mak. Fix dependency handling wrt NEEDTODUMP to eliminate problems some people (e.g. Vin) have been seeing with non-GNU makes. Write a long section about the subtle but oh-so-important differences in dependency processing between nmake, make, and GNU make. Add unicode-encapsulate target, from xemacs.mak. chartab.c, lrecord.h: Fix crash due to attempt to free objects across dump/undump.

/* Configuration file for the NeXTstep system.
   Copyright (C) 1990, 1995 Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs 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.

XEmacs 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 XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* Synched up with: FSF 19.31. */

#include "bsd4-3.h"

/* SYSTEM_TYPE should indicate the kind of system you are using.
 It sets the Lisp variable system-type.  We'll need to undo the bsd one. */

#undef SYSTEM_TYPE
#define SYSTEM_TYPE "next-mach"

#ifndef NeXT
#define NeXT
#endif


/* 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)

/* Defining KERNEL_FILE causes lossage because sys/file.h
   stupidly gets confused by it.  */
#undef KERNEL_FILE

#define HAVE_ALLOCA

#define SYSTEM_MALLOC

#define environ _environ

#if 0 /* I think these are never used--let's see.  -- rms.  */
/* Mask for address bits within a memory segment */

#define SEGSIZ 0x20000
#define SEGMENT_MASK (SEGSIZ - 1)

#define HAVE_UNIX_DOMAIN

/* Conflicts in process.c between ioctl.h & tty.h use of t_foo fields */

#define NO_T_CHARS_DEFINES

/* This avoids a problem in Xos.h when using co-Xist 3.01.  */
#define X_NOT_POSIX
#endif /* 0 */

/* Definitions for how to link.  */

/* Link this program just by running cc.  */
#define ORDINARY_LINK

#define LD_SWITCH_SYSTEM "-X -noseglinkedit"

/* Don't use -lc on the NeXT.  */
#define LIB_STANDARD "-lsys_s"

#define START_FILES "pre-crt0.o"

#define LIB_X11_LIB "-L/usr/lib/X11 -lX11"

/* 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

/* Definitions for how to dump.  */

#define UNEXEC "unexnext.o"

/* 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 ()
/* XEmacs change from Barry Warsaw. */
#ifndef NOT_C_CODE
/* 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 /* ! NOT_C_CODE */
#ifdef hppa
/* The following are glommed from the hp9000s800.h file */
#define STACK_DIRECTION 1
#endif

#undef SYSV_SYSTEM_DIR
#undef NONSYSTEM_DIR_LIBRARY
#define signal_handler_t int
#define pid_t int
#undef HAVE_TERMIOS
#undef HAVE_TERMIO
#define C_OPTIMIZE_SWITCH "-pipe"
#undef HAVE_SETITIMER

/* XEmacs addition from Axel Seibert */
#ifndef NOT_C_CODE
#include <sys/types.h>
#endif