code.delx.au - gnu-emacs/blob - src/Makefile.in

   1 /* Makefile for GNU Emacs.
   2    Copyright (C) 1985, 1987, 1988, 1993, 1994 Free Software Foundation, Inc.
   3
   4 This file is part of GNU Emacs.
   5
   6 GNU Emacs is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU Emacs is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Emacs; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  19
  20 /* Here are the things that we expect ../configure to edit.  */
  21 srcdir=@srcdir@
  22 VPATH=@srcdir@
  23 CC=@CC@
  24 CPP=@CPP@
  25 CFLAGS=@CFLAGS@
  26 LN_S=@LN_S@
  27 /* These escaped doublequotes become part of the macro definition in emacs.c.
  28    Thus, the definition is a C string constant. */
  29 configuration=\"@configuration@\"
  30 /* Substitute an assignment for the MAKE variable, because
  31    BSD doesn't have it as a default.  */
  32 @SET_MAKE@
  33
  34 /* On Xenix and the IBM RS6000, double-dot gets screwed up.  */
  35 dot = .
  36 lispdir = ${srcdir}/$(dot)$(dot)/lisp/
  37 libsrc = $(dot)$(dot)/lib-src/
  38 etc = $(dot)$(dot)/etc/
  39 shortnamesdir = $(dot)$(dot)/shortnames/
  40 cppdir = $(dot)$(dot)/cpp/
  41 oldXMenudir = $(dot)$(dot)/oldXMenu/
  42 lwlibdir = $(dot)$(dot)/lwlib/
  43 config_h = config.h
  44
  45 CPPFLAGS=
  46 LDFLAGS=
  47 C_SWITCH_SYSTEM=
  48
  49 /* just to be sure the sh is used */
  50 SHELL=/bin/sh
  51
  52 #define NO_SHORTNAMES
  53 #define THIS_IS_YMAKEFILE
  54 #define NOT_C_CODE
  55 #include "config.h"
  56
  57 /* Use HAVE_X11 as an alias for X11 in this file
  58    to avoid problems with X11 as a subdirectory name
  59    in -I and other such options which pass through this file. */
  60
  61 #ifdef X11
  62 #define HAVE_X11
  63 #undef X11
  64 #endif
  65
  66 /* On some machines #define register is done in config;
  67    don't let it interfere with this file.  */
  68 #undef register
  69
  70 /* On some systems we may not be able to use the system make command. */
  71 #ifdef MAKE_COMMAND
  72 MAKE = MAKE_COMMAND
  73 #else
  74 MAKE=make
  75 #endif
  76
  77 #ifdef C_COMPILER
  78 CC = C_COMPILER
  79 #endif
  80
  81 /* Some machines don't find the standard C libraries in the usual place.  */
  82 #ifndef ORDINARY_LINK
  83 #ifndef LIB_STANDARD
  84 #define LIB_STANDARD -lc
  85 #endif
  86 #else
  87 #ifndef LIB_STANDARD
  88 #define LIB_STANDARD
  89 #endif
  90 #endif
  91
  92 /* Unless inhibited or changed, use -lg to link for debugging.  */
  93 #ifndef LIBS_DEBUG
  94 #define LIBS_DEBUG -lg
  95 #endif
  96
  97 /* Some s/*.h files define this to request special libraries.  */
  98 #ifndef LIBS_SYSTEM
  99 #define LIBS_SYSTEM
 100 #endif
 101
 102 /* Some m/*.h files define this to request special libraries.  */
 103 #ifndef LIBS_MACHINE
 104 #define LIBS_MACHINE
 105 #endif
 106
 107 #ifndef LIB_MATH
 108 # ifdef LISP_FLOAT_TYPE
 109 #  define LIB_MATH -lm
 110 # else /* ! defined (LISP_FLOAT_TYPE) */
 111 #  define LIB_MATH
 112 # endif /* ! defined (LISP_FLOAT_TYPE) */
 113 #endif /* LIB_MATH */
 114
 115 /* Some s/*.h files define this to request special switches in ld.  */
 116 #ifndef LD_SWITCH_SYSTEM
 117 #if !defined (__GNUC__) && (defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)))
 118 #define LD_SWITCH_SYSTEM -X
 119 #else /* ! defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)) */
 120 #define LD_SWITCH_SYSTEM
 121 #endif /* ! defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)) */
 122 #endif /* LD_SWITCH_SYSTEM */
 123
 124 /* Some m/*.h files define this to request special switches in ld.  */
 125 #ifndef LD_SWITCH_MACHINE
 126 #define LD_SWITCH_MACHINE
 127 #endif
 128
 129 /* Some m/*.h files define this to request special switches in cc.  */
 130 #ifndef C_SWITCH_MACHINE
 131 #define C_SWITCH_MACHINE
 132 #endif
 133
 134 /* Some s/*.h files define this to request special switches in cc.  */
 135 #ifndef C_SWITCH_SYSTEM
 136 #define C_SWITCH_SYSTEM
 137 #endif
 138
 139 /* These macros are for switches specifically related to X Windows.  */
 140 #ifndef C_SWITCH_X_MACHINE
 141 #define C_SWITCH_X_MACHINE
 142 #endif
 143
 144 #ifndef C_SWITCH_X_SYSTEM
 145 #define C_SWITCH_X_SYSTEM
 146 #endif
 147
 148 #ifndef C_SWITCH_X_SITE
 149 #define C_SWITCH_X_SITE
 150 #endif
 151
 152 #ifndef LD_SWITCH_X_SITE
 153 #define LD_SWITCH_X_SITE
 154 #endif
 155
 156 /* These can be passed in from config.h to define special load and
 157    compile switches needed by individual sites */
 158 #ifndef LD_SWITCH_SITE
 159 #define LD_SWITCH_SITE
 160 #endif
 161
 162 #ifndef C_SWITCH_SITE
 163 #define C_SWITCH_SITE
 164 #endif
 165
 166 #ifndef ORDINARY_LINK
 167
 168 #ifndef CRT0_COMPILE
 169 #define CRT0_COMPILE $(CC) -c $(ALL_CFLAGS) C_SWITCH_ASM
 170 #endif
 171
 172 #ifndef START_FILES
 173 #ifdef NO_REMAP
 174 #ifdef COFF_ENCAPSULATE
 175 #define START_FILES pre-crt0.o /usr/local/lib/gcc-crt0.o
 176 #else /* ! defined (COFF_ENCAPSULATE) */
 177 #define START_FILES pre-crt0.o /lib/crt0.o
 178 #endif /* ! defined (COFF_ENCAPSULATE) */
 179 #else /* ! defined (NO_REMAP) */
 180 #define START_FILES crt0.o
 181 #endif /* ! defined (NO_REMAP) */
 182 #endif /* START_FILES */
 183 STARTFILES = START_FILES
 184
 185 #else /* ORDINARY_LINK */
 186
 187 /* config.h might want to force START_FILES anyway */
 188 #ifdef START_FILES
 189 STARTFILES = START_FILES
 190 #endif /* START_FILES */
 191
 192 #endif /* not ORDINARY_LINK */
 193
 194
 195 /* cc switches needed to make `asm' keyword work.
 196    Nothing special needed on most machines.  */
 197 #ifndef C_SWITCH_ASM
 198 #define C_SWITCH_ASM
 199 #endif
 200
 201 /* Figure out whether the system cpp can handle long names.
 202    Do it by testing it right now.
 203    If it loses, arrange to use the GNU cpp.  */
 204
 205 #define LONGNAMEBBBFOOX
 206 #ifdef LONGNAMEBBBARFOOX
 207 /* Installed cpp fails to distinguish those names!  */
 208 /* Arrange to compile the GNU cpp later on */
 209 #define NEED_CPP
 210 /* Cause cc to invoke the cpp that comes with Emacs,
 211    which will be in a file named localcpp.  */
 212 MYCPPFLAG= -Blocal
 213 /* LOCALCPP is the local one or nothing.
 214    CPP is the local one or the standardone.  */
 215 LOCALCPP= localcpp
 216 #endif /* ! defined (LONGNAMEBBBARFOOX) */
 217
 218 #ifdef SHORTNAMES
 219 SHORT= shortnames
 220 #endif
 221
 222 /* DO NOT use -R.  There is a special hack described in lastfile.c
 223    which is used instead.  Some initialized data areas are modified
 224    at initial startup, then labeled as part of the text area when
 225    Emacs is dumped for the first time, and never changed again. */
 226
 227 /* -Demacs is needed to make some files produce the correct version
 228    for use in Emacs.
 229
 230    -DHAVE_CONFIG_H is needed for some other files to take advantage of
 231    the information in `config.h'.  */
 232
 233 /* C_SWITCH_X_SITE must come before C_SWITCH_X_MACHINE and C_SWITCH_X_SYSTEM
 234    since it may have -I options that should override those two.  */
 235 ALL_CFLAGS=-Demacs -DHAVE_CONFIG_H $(MYCPPFLAG) -I. -I${srcdir} C_SWITCH_MACHINE C_SWITCH_SYSTEM C_SWITCH_SITE C_SWITCH_X_SITE C_SWITCH_X_MACHINE C_SWITCH_X_SYSTEM ${CFLAGS}
 236 .c.o:
 237         $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $<
 238
 239 #ifndef LIBX10_MACHINE
 240 #define LIBX10_MACHINE
 241 #endif
 242
 243 #ifndef LIBX11_MACHINE
 244 #define LIBX11_MACHINE
 245 #endif
 246
 247 #ifndef LIBX10_SYSTEM
 248 #define LIBX10_SYSTEM
 249 #endif
 250
 251 #ifndef LIBX11_SYSTEM
 252 #define LIBX11_SYSTEM
 253 #endif
 254
 255 #ifndef LIB_X11_LIB
 256 #define LIB_X11_LIB -lX11
 257 #endif
 258
 259 #ifdef HAVE_X_WINDOWS
 260 #ifdef HAVE_X_MENU
 261
 262 /* Include xmenu.o in the list of X object files.  */
 263 XOBJ= xterm.o xfns.o xfaces.o xmenu.o xselect.o xrdb.o
 264
 265 /* The X Menu stuff is present in the X10 distribution, but missing
 266    from X11.  If we have X10, just use the installed library;
 267    otherwise, use our own copy.  */
 268 #ifdef HAVE_X11
 269 #ifdef USE_X_TOOLKIT
 270 OLDXMENU=liblw.a
 271 LIBXMENU= $(OLDXMENU)
 272 #else /* not USE_X_TOOLKIT */
 273 OLDXMENU= libXMenu11.a
 274 LIBXMENU= $(OLDXMENU)
 275 #endif /* not USE_X_TOOLKIT */
 276 #else /* not HAVE_X11 */
 277 LIBXMENU= -lXMenu
 278 #endif /* not HAVE_X11 */
 279
 280 #else /* not HAVE_X_MENU */
 281
 282 /* Otherwise, omit xmenu.o from the list of X object files, and
 283    don't worry about the menu library at all.  */
 284 XOBJ= xterm.o xfns.o xfaces.o xselect.o xrdb.o
 285 LIBXMENU=
 286 #endif /* not HAVE_X_MENU */
 287
 288 #ifdef USE_X_TOOLKIT
 289 LIBXT= -lXaw -lXt -lXmu -lXext
 290 #else
 291 LIBXT=
 292 #endif
 293
 294 #ifdef HAVE_X11
 295 LIBX= $(LIBXMENU) LD_SWITCH_X_SITE $(LIBXT) LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
 296 #else /* not HAVE_X11 */
 297 LIBX= $(LIBXMENU) LD_SWITCH_X_SITE -lX10 LIBX10_MACHINE LIBX10_SYSTEM
 298 #endif /* not HAVE_X11 */
 299 #endif /* not HAVE_X_WINDOWS */
 300
 301 #ifndef ORDINARY_LINK
 302 /* Fix linking if compiled with GCC.  */
 303 #ifdef __GNUC__
 304
 305 #if __GNUC__ > 1
 306
 307 #ifdef LINKER
 308 #define LINKER_WAS_SPECIFIED
 309 #endif
 310
 311 /* Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
 312    places that are difficult to figure out at make time.  Fortunately,
 313    these same versions allow you to pass arbitrary flags on to the
 314    linker, so there's no reason not to use it as a linker.
 315
 316    Well, it's not quite perfect.  The `-nostdlib' keeps GCC from
 317    searching for libraries in its internal directories, so we have to
 318    ask GCC explicitly where to find libgcc.a.  */
 319
 320 #ifndef LINKER
 321 #define LINKER $(CC) -nostdlib
 322 #endif
 323
 324 #ifndef LIB_GCC
 325 /* Ask GCC where to find libgcc.a.  */
 326 #define LIB_GCC `$(CC) -print-libgcc-file-name`
 327 #endif /* not LIB_GCC */
 328
 329 GNULIB_VAR = LIB_GCC
 330
 331 #ifndef LINKER_WAS_SPECIFIED
 332 /* GCC passes any argument prefixed with -Xlinker directly to the
 333    linker.  See prefix-args.c for an explanation of why we don't do
 334    this with the shell's `for' construct.
 335    Note that some people don't have '.'  in their paths, so we must
 336    use ./prefix-args.  */
 337 #define YMF_PASS_LDFLAGS(flags) `./prefix-args -Xlinker flags`
 338 #else
 339 #define YMF_PASS_LDFLAGS(flags) flags
 340 #endif
 341
 342 #else /* __GNUC__ < 2 */
 343
 344 #ifndef LIB_GCC
 345 #define LIB_GCC /usr/local/lib/gcc-gnulib
 346 #endif /* not LIB_GCC */
 347 GNULIB_VAR = `if [ -f LIB_GCC ] ; then echo LIB_GCC; else echo; fi`
 348 #endif /* __GNUC__ < 2 */
 349 #else /* not __GNUC__ */
 350 GNULIB_VAR =
 351
 352 #endif /* not __GNUC__ */
 353 #endif /* not ORDINARY_LINK */
 354
 355 /* Specify address for ld to start loading at,
 356    if requested by configuration.  */
 357 #ifdef LD_TEXT_START_ADDR
 358 STARTFLAGS = -T LD_TEXT_START_ADDR -e __start
 359 #endif
 360
 361 #ifdef ORDINARY_LINK
 362 LD = $(CC)
 363 #else
 364 #ifdef COFF_ENCAPSULATE
 365 LD=$(CC) -nostdlib
 366 #else /* not ORDINARY_LINK */
 367 #ifdef LINKER
 368 LD=LINKER
 369 #else /* not LINKER */
 370 LD=ld
 371 #endif /* not LINKER */
 372 #endif /* not COFF_ENCAPSULATE */
 373 #endif /* not ORDINARY_LINK */
 374
 375 ALL_LDFLAGS = LD_SWITCH_SYSTEM LD_SWITCH_MACHINE LD_SWITCH_SITE
 376
 377 /* A macro which other sections of ymakefile can redefine to munge the
 378    flags before they're passed to LD.  This is helpful if you have
 379    redefined LD to something odd, like "gcc".  */
 380 #ifndef YMF_PASS_LDFLAGS
 381 #define YMF_PASS_LDFLAGS(flags) flags
 382 #endif
 383
 384 /* Allow config.h to specify a replacement file for unexec.c.  */
 385 #ifndef UNEXEC
 386 #define UNEXEC unexec.o
 387 #endif
 388 #ifndef UNEXEC_SRC
 389 #define UNEXEC_SRC unexec.c
 390 #endif
 391
 392 #ifdef USE_TEXT_PROPERTIES
 393 #define INTERVAL_SRC intervals.h
 394 #define INTERVAL_OBJ intervals.o textprop.o
 395 #else
 396 #define INTERVAL_SRC
 397 #define INTERVAL_OBJ
 398 #endif
 399
 400 #ifdef HAVE_GETLOADAVG
 401 #define GETLOADAVG_OBJ
 402 #else
 403 #define GETLOADAVG_OBJ getloadavg.o
 404 #endif
 405
 406 /* lastfile must follow all files
 407    whose initialized data areas should be dumped as pure by dump-emacs. */
 408 obj=    dispnew.o frame.o scroll.o xdisp.o window.o \
 409         term.o cm.o $(XOBJ) \
 410         emacs.o keyboard.o macros.o keymap.o sysdep.o \
 411         buffer.o filelock.o insdel.o marker.o INTERVAL_OBJ \
 412         minibuf.o fileio.o dired.o filemode.o \
 413         cmds.o casetab.o casefiddle.o indent.o search.o regex.o undo.o \
 414         alloc.o data.o doc.o editfns.o callint.o \
 415         eval.o floatfns.o fns.o print.o lread.o \
 416         abbrev.o syntax.o UNEXEC mocklisp.o bytecode.o \
 417         process.o callproc.o \
 418         doprnt.o GETLOADAVG_OBJ
 419
 420 /* Object files used on some machine or other.
 421    These go in the DOC file on all machines
 422    in case they are needed there.  */
 423 SOME_MACHINE_OBJECTS = sunfns.o
 424
 425 #ifdef TERMINFO
 426 /* Used to be -ltermcap here.  If your machine needs that,
 427    define LIBS_TERMCAP in the m/*.h file.  */
 428 #ifndef LIBS_TERMCAP
 429 #define LIBS_TERMCAP -lcurses
 430 #endif /* LIBS_TERMCAP */
 431 termcapobj = terminfo.o
 432 #else /* ! defined (TERMINFO) */
 433 #ifndef LIBS_TERMCAP
 434 #define LIBS_TERMCAP
 435 termcapobj = termcap.o tparam.o
 436 #else /* LIBS_TERMCAP */
 437 termcapobj = tparam.o
 438 #endif /* LIBS_TERMCAP */
 439 #endif /* ! defined (TERMINFO) */
 440
 441
 442 #ifndef SYSTEM_MALLOC
 443
 444 #ifdef GNU_MALLOC  /* New GNU malloc */
 445 #ifdef REL_ALLOC
 446 mallocobj = gmalloc.o ralloc.o vm-limit.o
 447 #else /* ! defined (REL_ALLOC) */
 448 mallocobj = gmalloc.o vm-limit.o
 449 #endif /* ! defined (REL_ALLOC) */
 450 #else /* Old GNU malloc */
 451 mallocobj = malloc.o
 452 #endif /* Old GNU malloc */
 453
 454 #endif /* SYSTEM_MALLOC */
 455
 456
 457 #ifndef HAVE_ALLOCA
 458 allocaobj = alloca.o
 459 #else
 460 allocaobj =
 461 #endif
 462
 463 #ifdef USE_X_TOOLKIT
 464 widgetobj= widget.o
 465 #else /* not USE_X_TOOLKIT */
 466 widgetobj=
 467 #endif /* not USE_X_TOOLKIT */
 468
 469
 470 /* define otherobj as list of object files that make-docfile
 471    should not be told about.  */
 472 otherobj= $(termcapobj) lastfile.o $(mallocobj) $(allocaobj) $(widgetobj)
 473
 474 #ifdef LISP_FLOAT_TYPE
 475 #define FLOAT_SUPPORT ${lispdir}float-sup.elc
 476 #else
 477 #define FLOAT_SUPPORT
 478 #endif
 479
 480 #ifdef MULTI_FRAME
 481 #define FRAME_SUPPORT ${lispdir}frame.elc ${lispdir}mouse.elc ${lispdir}select.elc ${lispdir}scroll-bar.elc
 482 #else
 483 #define FRAME_SUPPORT
 484 #endif
 485
 486 #ifdef HAVE_X_WINDOWS
 487 #define X_WINDOWS_SUPPORT
 488 #else
 489 #define X_WINDOWS_SUPPORT
 490 #endif
 491
 492 #ifdef VMS
 493 #define VMS_SUPPORT ${lispdir}vmsproc.elc ${lispdir}vms-patch
 494 #else
 495 #define VMS_SUPPORT
 496 #endif
 497
 498 /* List of Lisp files loaded into the dumped Emacs.  It's arranged
 499    like this because it's easier to generate it semi-mechanically from
 500    loadup.el this way.
 501
 502    Note that this list should not include lisp files which might not
 503    be present, like site-load.el and site-init.el; this makefile
 504    expects them all to be either present or buildable.  */
 505 lisp= \
 506         ${lispdir}abbrev.elc \
 507         ${lispdir}buff-menu.elc \
 508         ${lispdir}byte-run.elc \
 509         ${lispdir}c-mode.elc \
 510         ${lispdir}files.elc \
 511         ${lispdir}fill.elc \
 512         FLOAT_SUPPORT \
 513         FRAME_SUPPORT \
 514         X_WINDOWS_SUPPORT \
 515         ${lispdir}help.elc \
 516         ${lispdir}indent.elc \
 517         ${lispdir}isearch.elc \
 518         ${lispdir}lisp-mode.elc \
 519         ${lispdir}lisp.elc \
 520         ${lispdir}loaddefs.el \
 521         ${lispdir}map-ynp.elc \
 522         ${lispdir}page.elc \
 523         ${lispdir}paragraphs.elc \
 524         ${lispdir}paths.el \
 525         ${lispdir}register.elc \
 526         ${lispdir}replace.elc \
 527         ${lispdir}simple.elc \
 528         ${lispdir}startup.elc \
 529         ${lispdir}subr.elc \
 530         ${lispdir}text-mode.elc \
 531         ${lispdir}vc-hooks.elc \
 532         VMS_SUPPORT \
 533         ${lispdir}window.elc \
 534         ${lispdir}version.el
 535
 536 /* Construct full set of libraries to be linked.
 537    Note that SunOS needs -lm to come before -lc; otherwise, you get
 538    duplicated symbols.  If the standard libraries were compiled
 539    with GCC, we might need gnulib again after them.  */
 540 LIBES = $(LIBX) LIBS_SYSTEM LIBS_MACHINE LIBS_TERMCAP \
 541    LIBS_DEBUG $(GNULIB_VAR) LIB_MATH LIB_STANDARD $(GNULIB_VAR)
 542
 543 /* Enable recompilation of certain other files depending on system type.  */
 544
 545 #ifndef OTHER_FILES
 546 #define OTHER_FILES
 547 #endif
 548
 549 /* Enable inclusion of object files in temacs depending on system type.  */
 550 #ifndef OBJECTS_SYSTEM
 551 #define OBJECTS_SYSTEM
 552 #endif
 553
 554 #ifndef OBJECTS_MACHINE
 555 #define OBJECTS_MACHINE
 556 #endif
 557
 558 all: emacs OTHER_FILES
 559
 560 emacs: temacs ${etc}DOC ${lisp}
 561 #ifdef CANNOT_DUMP
 562         rm -f emacs
 563         ln temacs emacs
 564 #else
 565 #ifdef HAVE_SHM
 566         ./temacs -nl -batch -l loadup dump
 567 #else /* ! defined (HAVE_SHM) */
 568         ./temacs -batch -l loadup dump
 569 #endif /* ! defined (HAVE_SHM) */
 570 #endif /* ! defined (CANNOT_DUMP) */
 571
 572 ${etc}DOC: ${libsrc}make-docfile ${obj} ${lisp}
 573         rm -f ${etc}DOC
 574         ${libsrc}make-docfile -d ${srcdir} ${obj} ${SOME_MACHINE_OBJECTS} \
 575           ${lisp} > ${etc}DOC
 576
 577 ${libsrc}make-docfile:
 578         cd ${libsrc}; ${MAKE} ${MFLAGS} make-docfile
 579
 580 /* Some systems define this to cause parallel Make-ing.  */
 581 #ifndef MAKE_PARALLEL
 582 #define MAKE_PARALLEL
 583 #endif
 584
 585 temacs: MAKE_PARALLEL $(LOCALCPP) $(SHORT) $(STARTFILES) $(OLDXMENU) ${obj} ${otherobj} OBJECTS_SYSTEM OBJECTS_MACHINE prefix-args
 586         $(LD) YMF_PASS_LDFLAGS (${STARTFLAGS} ${ALL_LDFLAGS}) \
 587     -o temacs ${STARTFILES} ${obj} ${otherobj}  \
 588     OBJECTS_SYSTEM OBJECTS_MACHINE ${LIBES}
 589
 590 prefix-args: prefix-args.c $(config_h)
 591         $(CC) $(ALL_CFLAGS) ${srcdir}/prefix-args.c -o prefix-args
 592
 593 /* These are needed for C compilation, on the systems that need them */
 594 #ifdef NEED_CPP
 595 CPP = ./localcpp
 596 localcpp:
 597         cd ${cppdir}; ${MAKE} ${MFLAGS} EMACS=-DEMACS
 598         ln ${cppdir}cpp localcpp  /* Name where ALL_CFLAGS will refer to it */
 599 /* cc appears to be cretinous and require all of these to exist
 600    if -B is specified -- we can't use one local pass and let the
 601    others be the standard ones.  What a loser.
 602    We can't even use ln, since they are probably
 603    on different disks.  */
 604         cp /lib/ccom localccom
 605         -cp /lib/optim localoptim
 606         -cp /lib/c2 localc2
 607         cp /bin/as localas
 608 #else /* ! defined (NEED_CPP) */
 609 CPP = $(CC) -E
 610 #endif /* ! defined (NEED_CPP) */
 611
 612 #ifdef SHORTNAMES
 613 shortnames:
 614         cd ${shortnamesdir}; ${MAKE} ${MFLAGS}
 615 #endif
 616
 617 /* Don't lose if this was not defined.  */
 618 #ifndef OLDXMENU_OPTIONS
 619 #define OLDXMENU_OPTIONS
 620 #endif
 621
 622 /* Don't lose if this was not defined.  */
 623 #ifndef LWLIB_OPTIONS
 624 #define LWLIB_OPTIONS
 625 #endif
 626
 627 #ifdef HAVE_X_WINDOWS
 628 #ifdef HAVE_X11
 629 #ifdef USE_X_TOOLKIT
 630 $(OLDXMENU): really-lwlib
 631         -rm -f $(OLDXMENU) /* We might have a link to an old version.  */
 632         ${LN_S} ${lwlibdir}liblw.a $(OLDXMENU)
 633
 634 /* Encode the values of these two macros in Make variables,
 635    so we can use $(...) to substitute their values within "...".  */
 636 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 637 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 638 C_SWITCH_SITE_1 = C_SWITCH_SITE
 639 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 640 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 641 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 642 really-lwlib:
 643         cd ${lwlibdir}; ${MAKE} ${MFLAGS} LWLIB_OPTIONS \
 644     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 645     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 646     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 647     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 648     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 649     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 650     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 651         @true  /* make -t should not create really-lwlib.  */
 652 #else /* not USE_X_TOOLKIT */
 653 #ifdef HAVE_X_MENU
 654 $(OLDXMENU): really-oldXMenu
 655         -rm -f $(OLDXMENU) /* We might have a link to an old version.  */
 656         ${LN_S} ${oldXMenudir}libXMenu11.a $(OLDXMENU)
 657
 658 /* Encode the values of these two macros in Make variables,
 659    so we can use $(...) to substitute their values within "...".  */
 660 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 661 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 662 C_SWITCH_SITE_1 = C_SWITCH_SITE
 663 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 664 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 665 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 666 really-oldXMenu:
 667         cd ${oldXMenudir}; ${MAKE} ${MFLAGS} OLDXMENU_OPTIONS \
 668     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 669     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 670     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 671     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 672     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 673     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 674     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 675         @true  /* make -t should not create really-oldXMenu.  */
 676 #endif /* HAVE_X_MENU */
 677 #endif /* not USE_X_TOOLKIT */
 678 #endif /* HAVE_X11 */
 679 #endif /* HAVE_X_WINDOWS */
 680
 681 paths.h: paths.h.in
 682         @echo "The file paths.h needs to be set up from paths.h.in."
 683         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 684         exit 1
 685
 686 config.h: config.h.in
 687         @echo "The file config.h needs to be set up from config.h.in."
 688         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 689         exit 1
 690
 691 /* Some machines have alloca built-in.
 692    They should define HAVE_ALLOCA, or may just let alloca.s
 693    be used but generate no code.
 694    Some have it written in assembler in alloca.s.
 695    Some use the C version in alloca.c (these define C_ALLOCA in config.h).
 696    */
 697
 698 #ifdef C_ALLOCA
 699 /* We could put something in alloca.c to #define free and malloc
 700    whenever emacs was #defined, but that's not appropriate for all
 701    users of alloca in Emacs.  Check out ../lib-src/getopt.c.  */
 702 alloca.o : alloca.c
 703         $(CC) -c $(CPPFLAGS) -Dfree=xfree -Dmalloc=xmalloc \
 704         $(ALL_CFLAGS) ${srcdir}/alloca.c
 705 #else
 706 #ifndef HAVE_ALLOCA
 707 alloca.o : alloca.s config.h
 708 /* $(CPP) is cc -E, which may get confused by filenames
 709    that do not end in .c.  So copy file to a safe name.  */
 710         cp ${srcdir}/alloca.s allocatem.c
 711 /* Remove any ^L, blank lines, and preprocessor comments,
 712    since some assemblers barf on them.  Use a different basename for the
 713    output file, since some stupid compilers (Green Hill's) use that
 714    name for the intermediate assembler file. */
 715         $(CPP) $(CPPFLAGS) $(ALL_CFLAGS) allocatem.c | \
 716         sed -e 's/\f//' -e 's/^#.*//' | \
 717         sed -n -e '/^..*$$/p' > allocax.s
 718         -rm -f alloca.o
 719 /* Xenix, in particular, needs to run assembler via cc.  */
 720         $(CC) -c allocax.s
 721         mv allocax.o alloca.o
 722         rm allocax.s allocatem.c
 723 #endif /* HAVE_ALLOCA */
 724 #endif /* ! defined (C_ALLOCA) */
 725
 726 /* Nearly all the following files depend on lisp.h,
 727    but it is not included as a dependency because
 728    it is so often changed in ways that do not require any recompilation
 729    and so rarely changed in ways that do require any.  */
 730
 731 abbrev.o : abbrev.c buffer.h commands.h $(config_h)
 732 buffer.o : buffer.c buffer.h commands.h window.h \
 733    INTERVAL_SRC blockinput.h $(config_h)
 734 callint.o : callint.c window.h commands.h buffer.h mocklisp.h \
 735    keyboard.h $(config_h)
 736 callproc.o : callproc.c paths.h buffer.h commands.h $(config_h) \
 737         process.h systty.h syssignal.h
 738 casefiddle.o : casefiddle.c syntax.h commands.h buffer.h $(config_h)
 739 casetab.o : casetab.c buffer.h $(config_h)
 740 cm.o : cm.c cm.h termhooks.h $(config_h)
 741 cmds.o : cmds.c syntax.h buffer.h commands.h $(config_h)
 742 pre-crt0.o : pre-crt0.c
 743 crt0.o : crt0.c $(config_h)
 744         CRT0_COMPILE ${srcdir}/crt0.c
 745 dired.o : dired.c commands.h buffer.h $(config_h) regex.h
 746 dispnew.o : dispnew.c commands.h frame.h window.h buffer.h dispextern.h \
 747    termchar.h termopts.h termhooks.h cm.h disptab.h systty.h systime.h $(config_h)
 748 doc.o : doc.c $(config_h) paths.h buffer.h keyboard.h
 749 doprnt.o : doprnt.c
 750 editfns.o : editfns.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 751 emacs.o : emacs.c commands.h systty.h syssignal.h process.h INTERVAL_SRC $(config_h)
 752         $(CC) -c -DCONFIGURATION="$(configuration)" $(CPPFLAGS) $(ALL_CFLAGS) $<
 753 fileio.o : fileio.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 754 filelock.o : filelock.c buffer.h paths.h $(config_h)
 755 filemode.o : filemode.c  $(config_h)
 756 getloadavg.o : getloadavg.c $(config_h)
 757 indent.o : indent.c frame.h window.h indent.h buffer.h $(config_h) termchar.h \
 758    termopts.h disptab.h
 759 insdel.o : insdel.c window.h buffer.h INTERVAL_SRC blockinput.h $(config_h)
 760 keyboard.o : keyboard.c termchar.h termhooks.h termopts.h buffer.h \
 761    commands.h frame.h window.h macros.h disptab.h keyboard.h syssignal.h \
 762    systty.h systime.h dispextern.h intervals.h blockinput.h $(config_h)
 763 keymap.o : keymap.c buffer.h commands.h keyboard.h termhooks.h blockinput.h \
 764    $(config_h)
 765 lastfile.o : lastfile.c  $(config_h)
 766 macros.o : macros.c window.h buffer.h commands.h macros.h $(config_h)
 767 malloc.o : malloc.c $(config_h)
 768 gmalloc.o : gmalloc.c $(config_h)
 769 ralloc.o : ralloc.c $(config_h)
 770 vm-limit.o : vm-limit.c mem-limits.h $(config_h)
 771 marker.o : marker.c buffer.h $(config_h)
 772 minibuf.o : minibuf.c syntax.h dispextern.h frame.h window.h \
 773    buffer.h commands.h $(config_h)
 774 mocklisp.o : mocklisp.c buffer.h $(config_h)
 775 process.o : process.c process.h buffer.h window.h termhooks.h termopts.h \
 776    commands.h syssignal.h systime.h systty.h syswait.h frame.h $(config_h)
 777 regex.o : regex.c syntax.h buffer.h $(config_h) regex.h
 778 frame.o : frame.c xterm.h window.h frame.h termhooks.h commands.h keyboard.h \
 779    buffer.h $(config_h)
 780 scroll.o : scroll.c termchar.h $(config_h) dispextern.h frame.h
 781 search.o : search.c regex.h commands.h buffer.h syntax.h blockinput.h $(config_h)
 782 syntax.o : syntax.c syntax.h buffer.h commands.h $(config_h)
 783 sysdep.o : sysdep.c $(config_h) dispextern.h termhooks.h termchar.h termopts.h \
 784    frame.h syssignal.h systty.h systime.h syswait.h blockinput.h window.h
 785 term.o : term.c termchar.h termhooks.h termopts.h $(config_h) cm.h frame.h \
 786    disptab.h
 787 termcap.o : termcap.c $(config_h)
 788 terminfo.o : terminfo.c $(config_h)
 789 tparam.o : tparam.c $(config_h)
 790 undo.o : undo.c buffer.h commands.h $(config_h)
 791 UNEXEC : UNEXEC_SRC $(config_h)
 792 widget.o : widget.c xterm.h frame.h dispextern.h widgetprv.h $(config_h)
 793 window.o : window.c indent.h commands.h frame.h window.h buffer.h termchar.h \
 794    termhooks.h disptab.h keyboard.h $(config_h)
 795 xdisp.o : xdisp.c macros.h commands.h indent.h buffer.h dispextern.h \
 796    termchar.h frame.h window.h disptab.h termhooks.h $(config_h)
 797 xfaces.o : xfaces.c dispextern.h frame.h xterm.h buffer.h blockinput.h \
 798    window.h $(config_h)
 799 xfns.o : xfns.c buffer.h frame.h window.h keyboard.h xterm.h \
 800    blockinput.h $(config_h)
 801 xmenu.o : xmenu.c xterm.h window.h frame.h keyboard.h blockinput.h $(config_h)
 802 xterm.o : xterm.c xterm.h termhooks.h termopts.h termchar.h window.h \
 803   dispextern.h frame.h disptab.h blockinput.h systime.h syssignal.h \
 804   gnu.h sink.h sinkmask.h $(config_h)
 805 xselect.o : xselect.c dispextern.h frame.h xterm.h blockinput.h $(config_h)
 806 xrdb.o : xrdb.c $(config_h)
 807 hftctl.o : hftctl.c $(config_h)
 808
 809 /* The files of Lisp proper */
 810
 811 alloc.o : alloc.c frame.h window.h buffer.h  puresize.h syssignal.h
 812 alloc.o : blockinput.h $(config_h) INTERVAL_SRC
 813 bytecode.o : bytecode.c buffer.h $(config_h)
 814 data.o : data.c buffer.h puresize.h syssignal.h $(config_h)
 815 eval.o : eval.c commands.h keyboard.h blockinput.h $(config_h)
 816 floatfns.o : floatfns.c $(config_h)
 817 fns.o : fns.c commands.h $(config_h) frame.h buffer.h keyboard.h INTERVAL_SRC
 818 print.o : print.c process.h frame.h window.h buffer.h $(config_h)
 819 lread.o : lread.c commands.h keyboard.h buffer.h paths.h $(config_h) \
 820  termhooks.h
 821
 822 /* Text properties support */
 823 textprop.o : textprop.c buffer.h intervals.h $(config_h)
 824 intervals.o : intervals.c buffer.h intervals.h puresize.h $(config_h)
 825
 826 /* System-specific programs to be made.
 827    OTHER_FILES, OBJECTS_SYSTEM and OBJECTS_MACHINE
 828    select which of these should be compiled.  */
 829
 830 sunfns.o  : sunfns.c buffer.h $(config_h)
 831
 832 ${libsrc}emacstool: ${libsrc}emacstool.c
 833         cd ${libsrc}; ${MAKE} ${MFLAGS} emacstool
 834 mostlyclean:
 835         rm -f temacs prefix-args xmakefile* core \#* *.o libXMenu11.a
 836         rm -f ../etc/DOC
 837 clean: mostlyclean
 838         rm -f emacs-* emacs
 839 /**/# This is used in making a distribution.
 840 /**/# Do not use it on development directories!
 841 distclean: clean
 842         rm -f paths.h config.h Makefile Makefile.in ../etc/DOC-*
 843 realclean: distclean
 844         rm -f TAGS
 845 versionclean:
 846         -rm -f emacs emacs-* ../etc/DOC*
 847 extraclean: distclean
 848         -rm -f *~ \#* m/?*~ s/?*~
 849
 850 /* The rule for the [sm] files has to be written a little funny to
 851    avoid looking like a C comment to CPP. */
 852 SOURCES = *.[ch] [sm]/?* COPYING ymakefile \
 853         config.h.in README COPYING ChangeLog vms.pp-trans
 854 unlock:
 855         chmod u+w $(SOURCES)
 856
 857 relock:
 858         chmod -w $(SOURCES)
 859         chmod +w paths.h
 860
 861 # Arrange to make a tags table in ../lisp, and another in this dir
 862 # which includes ../lisp/TAGS by reference.
 863 ctagsfiles = [a-zA-Z]*.h [a-zA-Z]*.c
 864 lisptagsfiles = ../lisp/[a-zA-Z]*.el ../lisp/term/[a-zA-Z]*.el
 865 TAGS: $(ctagsfiles)
 866         ../lib-src/etags --include=../lisp/TAGS $(ctagsfiles)
 867 ../lisp/TAGS: $(lisptagsfiles)
 868         cd ../lisp; $(MAKE) TAGS
 869 tags: TAGS ../lisp/TAGS
 870 .PHONY: tags