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 # Substitute an assignment for the MAKE variable, because
  28 # BSD doesn't have it as a default.
  29 @SET_MAKE@
  30
  31 # On Xenix and the IBM RS6000, double-dot gets screwed up.
  32 dot = .
  33 lispdir = ${srcdir}/$(dot)$(dot)/lisp/
  34 libsrc = $(dot)$(dot)/lib-src/
  35 etc = $(dot)$(dot)/etc/
  36 shortnamesdir = $(dot)$(dot)/shortnames/
  37 cppdir = $(dot)$(dot)/cpp/
  38 oldXMenudir = $(dot)$(dot)/oldXMenu/
  39 lwlibdir = $(dot)$(dot)/lwlib/
  40
  41 # Configuration files for .o files to depend on.
  42 M_FILE = ${srcdir}/@machfile@
  43 S_FILE = ${srcdir}/@opsysfile@
  44 config_h = config.h $(M_FILE) $(S_FILE)
  45
  46 # ========================== start of cpp stuff ======================= */
  47 /* From here on, comments must be done in C syntax.  */
  48
  49 CPPFLAGS=
  50 LDFLAGS=
  51 C_SWITCH_SYSTEM=
  52
  53 /* just to be sure the sh is used */
  54 SHELL=/bin/sh
  55
  56 #define NO_SHORTNAMES
  57 #define THIS_IS_YMAKEFILE
  58 #define NOT_C_CODE
  59 #include "config.h"
  60
  61 /* We won't really call alloca;
  62    don't let the file name alloca.c get messed up.  */
  63 #ifdef alloca
  64 #undef alloca
  65 #endif
  66
  67 /* Use HAVE_X11 as an alias for X11 in this file
  68    to avoid problems with X11 as a subdirectory name
  69    in -I and other such options which pass through this file. */
  70
  71 #ifdef X11
  72 #define HAVE_X11
  73 #undef X11
  74 #endif
  75
  76 /* On some machines #define register is done in config;
  77    don't let it interfere with this file.  */
  78 #undef register
  79
  80 /* On some systems we may not be able to use the system make command. */
  81 #ifdef MAKE_COMMAND
  82 MAKE = MAKE_COMMAND
  83 #endif
  84
  85 #ifdef C_COMPILER
  86 CC = C_COMPILER
  87 #endif
  88
  89 /* GNU libc requires ORDINARY_LINK so that its own crt0 is used.
  90    Linux is an exception because it uses a funny variant of GNU libc.  */
  91 #ifdef __GNU_LIBRARY__
  92 #ifndef LINUX
  93 #define ORDINARY_LINK
  94 #endif
  95 #endif
  96
  97 /* Some machines don't find the standard C libraries in the usual place.  */
  98 #ifndef ORDINARY_LINK
  99 #ifndef LIB_STANDARD
 100 #define LIB_STANDARD -lc
 101 #endif
 102 #else
 103 #ifndef LIB_STANDARD
 104 #define LIB_STANDARD
 105 #endif
 106 #endif
 107
 108 /* Unless inhibited or changed, use -lg to link for debugging.  */
 109 #ifndef LIBS_DEBUG
 110 #define LIBS_DEBUG -lg
 111 #endif
 112
 113 /* Some s/*.h files define this to request special libraries.  */
 114 #ifndef LIBS_SYSTEM
 115 #define LIBS_SYSTEM
 116 #endif
 117
 118 /* Some m/*.h files define this to request special libraries.  */
 119 #ifndef LIBS_MACHINE
 120 #define LIBS_MACHINE
 121 #endif
 122
 123 #ifndef LIB_MATH
 124 # ifdef LISP_FLOAT_TYPE
 125 #  define LIB_MATH -lm
 126 # else /* ! defined (LISP_FLOAT_TYPE) */
 127 #  define LIB_MATH
 128 # endif /* ! defined (LISP_FLOAT_TYPE) */
 129 #endif /* LIB_MATH */
 130
 131 /* Some s/*.h files define this to request special switches in ld.  */
 132 #ifndef LD_SWITCH_SYSTEM
 133 #if !defined (__GNUC__) && (defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)))
 134 #define LD_SWITCH_SYSTEM -X
 135 #else /* ! defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)) */
 136 #define LD_SWITCH_SYSTEM
 137 #endif /* ! defined(COFF_ENCAPSULATE) || (defined (BSD) && !defined (COFF)) */
 138 #endif /* LD_SWITCH_SYSTEM */
 139
 140 /* Some m/*.h files define this to request special switches in ld.  */
 141 #ifndef LD_SWITCH_MACHINE
 142 #define LD_SWITCH_MACHINE
 143 #endif
 144
 145 /* Some m/*.h files define this to request special switches in cc.  */
 146 #ifndef C_SWITCH_MACHINE
 147 #define C_SWITCH_MACHINE
 148 #endif
 149
 150 /* Some s/*.h files define this to request special switches in cc.  */
 151 #ifndef C_SWITCH_SYSTEM
 152 #define C_SWITCH_SYSTEM
 153 #endif
 154
 155 /* These macros are for switches specifically related to X Windows.  */
 156 #ifndef C_SWITCH_X_MACHINE
 157 #define C_SWITCH_X_MACHINE
 158 #endif
 159
 160 #ifndef C_SWITCH_X_SYSTEM
 161 #define C_SWITCH_X_SYSTEM
 162 #endif
 163
 164 #ifndef C_SWITCH_X_SITE
 165 #define C_SWITCH_X_SITE
 166 #endif
 167
 168 #ifndef LD_SWITCH_X_SITE
 169 #define LD_SWITCH_X_SITE
 170 #endif
 171
 172 #ifndef LD_SWITCH_X_DEFAULT
 173 #define LD_SWITCH_X_DEFAULT
 174 #endif
 175
 176 /* These can be passed in from config.h to define special load and
 177    compile switches needed by individual sites */
 178 #ifndef LD_SWITCH_SITE
 179 #define LD_SWITCH_SITE
 180 #endif
 181
 182 #ifndef C_SWITCH_SITE
 183 #define C_SWITCH_SITE
 184 #endif
 185
 186 #ifndef ORDINARY_LINK
 187
 188 #ifndef CRT0_COMPILE
 189 #define CRT0_COMPILE $(CC) -c $(ALL_CFLAGS) C_SWITCH_ASM
 190 #endif
 191
 192 #ifndef START_FILES
 193 #ifdef NO_REMAP
 194 #ifdef COFF_ENCAPSULATE
 195 #define START_FILES pre-crt0.o /usr/local/lib/gcc-crt0.o
 196 #else /* ! defined (COFF_ENCAPSULATE) */
 197 #define START_FILES pre-crt0.o /lib/crt0.o
 198 #endif /* ! defined (COFF_ENCAPSULATE) */
 199 #else /* ! defined (NO_REMAP) */
 200 #define START_FILES crt0.o
 201 #endif /* ! defined (NO_REMAP) */
 202 #endif /* START_FILES */
 203 STARTFILES = START_FILES
 204
 205 #else /* ORDINARY_LINK */
 206
 207 /* config.h might want to force START_FILES anyway */
 208 #ifdef START_FILES
 209 STARTFILES = START_FILES
 210 #endif /* START_FILES */
 211
 212 #endif /* not ORDINARY_LINK */
 213
 214
 215 /* cc switches needed to make `asm' keyword work.
 216    Nothing special needed on most machines.  */
 217 #ifndef C_SWITCH_ASM
 218 #define C_SWITCH_ASM
 219 #endif
 220
 221 /* Figure out whether the system cpp can handle long names.
 222    Do it by testing it right now.
 223    If it loses, arrange to use the GNU cpp.  */
 224
 225 #define LONGNAMEBBBFOOX
 226 #ifdef LONGNAMEBBBARFOOX
 227 /* Installed cpp fails to distinguish those names!  */
 228 /* Arrange to compile the GNU cpp later on */
 229 #define NEED_CPP
 230 /* Cause cc to invoke the cpp that comes with Emacs,
 231    which will be in a file named localcpp.  */
 232 MYCPPFLAG= -Blocal
 233 /* LOCALCPP is the local one or nothing.
 234    CPP is the local one or the standardone.  */
 235 LOCALCPP= localcpp
 236 #endif /* ! defined (LONGNAMEBBBARFOOX) */
 237
 238 #ifdef SHORTNAMES
 239 SHORT= shortnames
 240 #endif
 241
 242 /* DO NOT use -R.  There is a special hack described in lastfile.c
 243    which is used instead.  Some initialized data areas are modified
 244    at initial startup, then labeled as part of the text area when
 245    Emacs is dumped for the first time, and never changed again. */
 246
 247 /* -Demacs is needed to make some files produce the correct version
 248    for use in Emacs.
 249
 250    -DHAVE_CONFIG_H is needed for some other files to take advantage of
 251    the information in `config.h'.  */
 252
 253 /* C_SWITCH_X_SITE must come before C_SWITCH_X_MACHINE and C_SWITCH_X_SYSTEM
 254    since it may have -I options that should override those two.  */
 255 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}
 256 .c.o:
 257         $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $<
 258
 259 #ifndef LIBX10_MACHINE
 260 #define LIBX10_MACHINE
 261 #endif
 262
 263 #ifndef LIBX11_MACHINE
 264 #define LIBX11_MACHINE
 265 #endif
 266
 267 #ifndef LIBX10_SYSTEM
 268 #define LIBX10_SYSTEM
 269 #endif
 270
 271 #ifndef LIBX11_SYSTEM
 272 #define LIBX11_SYSTEM
 273 #endif
 274
 275 #ifndef LIB_X11_LIB
 276 #define LIB_X11_LIB -lX11
 277 #endif
 278
 279 #ifdef HAVE_X_WINDOWS
 280 #ifdef HAVE_X_MENU
 281
 282 /* Include xmenu.o in the list of X object files.  */
 283 XOBJ= xterm.o xfns.o xfaces.o xmenu.o xselect.o xrdb.o
 284
 285 /* The X Menu stuff is present in the X10 distribution, but missing
 286    from X11.  If we have X10, just use the installed library;
 287    otherwise, use our own copy.  */
 288 #ifdef HAVE_X11
 289 #ifdef USE_X_TOOLKIT
 290 OLDXMENU=${lwlibdir}liblw.a
 291 LIBXMENU= $(OLDXMENU)
 292 #else /* not USE_X_TOOLKIT */
 293 OLDXMENU= ${oldXMenudir}libXMenu11.a
 294 LIBXMENU= $(OLDXMENU)
 295 #endif /* not USE_X_TOOLKIT */
 296 #else /* not HAVE_X11 */
 297 LIBXMENU= -lXMenu
 298 #endif /* not HAVE_X11 */
 299
 300 #else /* not HAVE_X_MENU */
 301
 302 /* Otherwise, omit xmenu.o from the list of X object files, and
 303    don't worry about the menu library at all.  */
 304 XOBJ= xterm.o xfns.o xfaces.o xselect.o xrdb.o
 305 LIBXMENU=
 306 #endif /* not HAVE_X_MENU */
 307
 308 #ifdef USE_X_TOOLKIT
 309 #define @X_TOOLKIT_TYPE@
 310 #if defined (LUCID) || defined (ATHENA)
 311 LIBW= -lXaw
 312 #endif
 313 #ifdef MOTIF
 314 #ifdef LIB_MOTIF
 315 LIBW= LIB_MOTIF
 316 #else
 317 LIBW= -lXm
 318 #endif
 319 #endif
 320 #ifdef OPEN_LOOK
 321 LIBW= -lXol
 322 #endif
 323
 324 #ifdef HAVE_X11XTR6
 325 #ifdef NEED_LIBW
 326 LIBXTR6 = -lSM -lICE -lw
 327 #else
 328 LIBXTR6 = -lSM -lICE
 329 #endif
 330 #endif
 331
 332 LIBXT= $(LIBW) -lXmu -lXt $(LIBXTR6) -lXext
 333 #else
 334 LIBXT=
 335 #endif
 336
 337 #ifdef HAVE_X11
 338 /* LD_SWITCH_X_DEFAULT comes after everything else that specifies
 339    options for where to find X libraries, but before those libraries.  */
 340 X11_LDFLAGS = LD_SWITCH_X_SITE LD_SWITCH_X_DEFAULT
 341 LIBX= $(LIBXMENU) $(X11_LDFLAGS) $(LIBXT) LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
 342 #else /* not HAVE_X11 */
 343 LIBX= $(LIBXMENU) LD_SWITCH_X_SITE -lX10 LIBX10_MACHINE LIBX10_SYSTEM
 344 #endif /* not HAVE_X11 */
 345 #endif /* not HAVE_X_WINDOWS */
 346
 347 #ifndef ORDINARY_LINK
 348 /* Fix linking if compiled with GCC.  */
 349 #ifdef __GNUC__
 350
 351 #if __GNUC__ > 1
 352
 353 #ifdef LINKER
 354 #define LINKER_WAS_SPECIFIED
 355 #endif
 356
 357 /* Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
 358    places that are difficult to figure out at make time.  Fortunately,
 359    these same versions allow you to pass arbitrary flags on to the
 360    linker, so there's no reason not to use it as a linker.
 361
 362    Well, it's not quite perfect.  The `-nostdlib' keeps GCC from
 363    searching for libraries in its internal directories, so we have to
 364    ask GCC explicitly where to find libgcc.a.  */
 365
 366 #ifndef LINKER
 367 #define LINKER $(CC) -nostdlib
 368 #endif
 369
 370 #ifndef LIB_GCC
 371 /* Ask GCC where to find libgcc.a.  */
 372 #define LIB_GCC `$(CC) -print-libgcc-file-name`
 373 #endif /* not LIB_GCC */
 374
 375 GNULIB_VAR = LIB_GCC
 376
 377 #ifndef LINKER_WAS_SPECIFIED
 378 /* GCC passes any argument prefixed with -Xlinker directly to the
 379    linker.  See prefix-args.c for an explanation of why we don't do
 380    this with the shell's `for' construct.
 381    Note that some people don't have '.'  in their paths, so we must
 382    use ./prefix-args.  */
 383 #define YMF_PASS_LDFLAGS(flags) `./prefix-args -Xlinker flags`
 384 #else
 385 #define YMF_PASS_LDFLAGS(flags) flags
 386 #endif
 387
 388 #else /* __GNUC__ < 2 */
 389
 390 #ifndef LIB_GCC
 391 #define LIB_GCC /usr/local/lib/gcc-gnulib
 392 #endif /* not LIB_GCC */
 393 GNULIB_VAR = `if [ -f LIB_GCC ] ; then echo LIB_GCC; else echo; fi`
 394 #endif /* __GNUC__ < 2 */
 395 #else /* not __GNUC__ */
 396 GNULIB_VAR =
 397
 398 #endif /* not __GNUC__ */
 399 #endif /* not ORDINARY_LINK */
 400
 401 /* Specify address for ld to start loading at,
 402    if requested by configuration.  */
 403 #ifdef LD_TEXT_START_ADDR
 404 STARTFLAGS = -T LD_TEXT_START_ADDR -e __start
 405 #endif
 406
 407 #ifdef ORDINARY_LINK
 408 LD = $(CC)
 409 #else
 410 #ifdef COFF_ENCAPSULATE
 411 LD=$(CC) -nostdlib
 412 #else /* not ORDINARY_LINK */
 413 #ifdef LINKER
 414 LD=LINKER
 415 #else /* not LINKER */
 416 LD=ld
 417 #endif /* not LINKER */
 418 #endif /* not COFF_ENCAPSULATE */
 419 #endif /* not ORDINARY_LINK */
 420
 421 ALL_LDFLAGS = LD_SWITCH_SYSTEM LD_SWITCH_MACHINE LD_SWITCH_SITE $(LDFLAGS)
 422
 423 /* A macro which other sections of ymakefile can redefine to munge the
 424    flags before they're passed to LD.  This is helpful if you have
 425    redefined LD to something odd, like "gcc".  */
 426 #ifndef YMF_PASS_LDFLAGS
 427 #define YMF_PASS_LDFLAGS(flags) flags
 428 #endif
 429
 430 /* Allow config.h to specify a replacement file for unexec.c.  */
 431 #ifndef UNEXEC
 432 #define UNEXEC unexec.o
 433 #endif
 434 #ifndef UNEXEC_SRC
 435 #define UNEXEC_SRC unexec.c
 436 #endif
 437
 438 #ifdef USE_TEXT_PROPERTIES
 439 #define INTERVAL_SRC intervals.h
 440 #define INTERVAL_OBJ intervals.o textprop.o
 441 #else
 442 #define INTERVAL_SRC
 443 #define INTERVAL_OBJ
 444 #endif
 445
 446 #ifdef HAVE_GETLOADAVG
 447 #define GETLOADAVG_OBJ
 448 #else
 449 #define GETLOADAVG_OBJ getloadavg.o
 450 #endif
 451
 452 #ifdef HAVE_MKTIME
 453 #define MKTIME_OBJ
 454 #else
 455 #define MKTIME_OBJ mktime.o
 456 #endif
 457
 458 /* lastfile must follow all files
 459    whose initialized data areas should be dumped as pure by dump-emacs. */
 460 obj=    dispnew.o frame.o scroll.o xdisp.o window.o \
 461         cm.o term.o $(XOBJ) \
 462         emacs.o keyboard.o macros.o keymap.o sysdep.o \
 463         buffer.o filelock.o insdel.o marker.o INTERVAL_OBJ \
 464         minibuf.o fileio.o dired.o filemode.o \
 465         cmds.o casetab.o casefiddle.o indent.o search.o regex.o undo.o \
 466         alloc.o data.o doc.o editfns.o callint.o \
 467         eval.o floatfns.o fns.o print.o lread.o \
 468         abbrev.o syntax.o UNEXEC mocklisp.o bytecode.o \
 469         process.o callproc.o \
 470         doprnt.o strftime.o MKTIME_OBJ GETLOADAVG_OBJ
 471
 472 /* Object files used on some machine or other.
 473    These go in the DOC file on all machines
 474    in case they are needed there.  */
 475 SOME_MACHINE_OBJECTS = sunfns.o
 476
 477 #ifdef TERMINFO
 478 /* Used to be -ltermcap here.  If your machine needs that,
 479    define LIBS_TERMCAP in the m/*.h file.  */
 480 #ifndef LIBS_TERMCAP
 481 #define LIBS_TERMCAP -lcurses
 482 #endif /* LIBS_TERMCAP */
 483 termcapobj = terminfo.o
 484 #else /* ! defined (TERMINFO) */
 485 #ifndef LIBS_TERMCAP
 486 #define LIBS_TERMCAP
 487 termcapobj = termcap.o tparam.o
 488 #else /* LIBS_TERMCAP */
 489 termcapobj = tparam.o
 490 #endif /* LIBS_TERMCAP */
 491 #endif /* ! defined (TERMINFO) */
 492
 493
 494 #ifndef SYSTEM_MALLOC
 495
 496 #ifdef GNU_MALLOC  /* New GNU malloc */
 497 #ifdef REL_ALLOC
 498 mallocobj = gmalloc.o ralloc.o vm-limit.o
 499 #else /* ! defined (REL_ALLOC) */
 500 mallocobj = gmalloc.o vm-limit.o
 501 #endif /* ! defined (REL_ALLOC) */
 502 #else /* Old GNU malloc */
 503 mallocobj = malloc.o
 504 #endif /* Old GNU malloc */
 505
 506 #endif /* SYSTEM_MALLOC */
 507
 508
 509 #ifndef HAVE_ALLOCA
 510 allocaobj = alloca.o
 511 #else
 512 allocaobj =
 513 #endif
 514
 515 #ifdef USE_X_TOOLKIT
 516 widgetobj= widget.o
 517 #else /* not USE_X_TOOLKIT */
 518 widgetobj=
 519 #endif /* not USE_X_TOOLKIT */
 520
 521
 522 /* define otherobj as list of object files that make-docfile
 523    should not be told about.  */
 524 otherobj= $(termcapobj) lastfile.o $(mallocobj) $(allocaobj) $(widgetobj)
 525
 526 #ifdef LISP_FLOAT_TYPE
 527 #define FLOAT_SUPPORT ${lispdir}float-sup.elc
 528 #else
 529 #define FLOAT_SUPPORT
 530 #endif
 531
 532 #ifdef MULTI_FRAME
 533 #define FRAME_SUPPORT ${lispdir}frame.elc ${lispdir}menu-bar.elc \
 534   ${lispdir}mouse.elc ${lispdir}select.elc ${lispdir}scroll-bar.elc \
 535   ${lispdir}faces.elc
 536 #else
 537 #define FRAME_SUPPORT
 538 #endif
 539
 540 #ifdef HAVE_X_WINDOWS
 541 #define X_WINDOWS_SUPPORT
 542 #else
 543 #define X_WINDOWS_SUPPORT
 544 #endif
 545
 546 #ifdef VMS
 547 #define VMS_SUPPORT ${lispdir}vmsproc.elc ${lispdir}vms-patch
 548 #else
 549 #define VMS_SUPPORT
 550 #endif
 551
 552 #ifdef MSDOS
 553 #define MSDOS_SUPPORT ${lispdir}ls-lisp.elc ${lispdir}disp-tab.elc ${lispdir}dos-fns.elc ${lispdir}mouse.elc
 554 #else
 555 #define MSDOS_SUPPORT
 556 #endif
 557
 558 /* List of Lisp files loaded into the dumped Emacs.  It's arranged
 559    like this because it's easier to generate it semi-mechanically from
 560    loadup.el this way.
 561
 562    Note that this list should not include lisp files which might not
 563    be present, like site-load.el and site-init.el; this makefile
 564    expects them all to be either present or buildable.  */
 565 lisp= \
 566         ${lispdir}abbrev.elc \
 567         ${lispdir}buff-menu.elc \
 568         ${lispdir}byte-run.elc \
 569         ${lispdir}c-mode.elc \
 570         ${lispdir}files.elc \
 571         ${lispdir}fill.elc \
 572         FLOAT_SUPPORT \
 573         FRAME_SUPPORT \
 574         X_WINDOWS_SUPPORT \
 575         ${lispdir}help.elc \
 576         ${lispdir}indent.elc \
 577         ${lispdir}isearch.elc \
 578         ${lispdir}lisp-mode.elc \
 579         ${lispdir}lisp.elc \
 580         ${lispdir}loaddefs.el \
 581         ${lispdir}map-ynp.elc \
 582         ${lispdir}page.elc \
 583         ${lispdir}paragraphs.elc \
 584         ${lispdir}paths.el \
 585         ${lispdir}register.elc \
 586         ${lispdir}replace.elc \
 587         ${lispdir}simple.elc \
 588         ${lispdir}startup.elc \
 589         ${lispdir}subr.elc \
 590         ${lispdir}text-mode.elc \
 591         ${lispdir}vc-hooks.elc \
 592         VMS_SUPPORT \
 593         MSDOS_SUPPORT \
 594         ${lispdir}window.elc \
 595         ${lispdir}version.el
 596
 597 /* Construct full set of libraries to be linked.
 598    Note that SunOS needs -lm to come before -lc; otherwise, you get
 599    duplicated symbols.  If the standard libraries were compiled
 600    with GCC, we might need gnulib again after them.  */
 601 LIBES = $(LIBX) LIBS_SYSTEM LIBS_MACHINE LIBS_TERMCAP \
 602    LIBS_DEBUG $(GNULIB_VAR) LIB_MATH LIB_STANDARD $(GNULIB_VAR)
 603
 604 /* Enable recompilation of certain other files depending on system type.  */
 605
 606 #ifndef OTHER_FILES
 607 #define OTHER_FILES
 608 #endif
 609
 610 /* Enable inclusion of object files in temacs depending on system type.  */
 611 #ifndef OBJECTS_SYSTEM
 612 #define OBJECTS_SYSTEM
 613 #endif
 614
 615 #ifndef OBJECTS_MACHINE
 616 #define OBJECTS_MACHINE
 617 #endif
 618
 619 all: emacs OTHER_FILES
 620
 621 emacs: temacs ${etc}DOC ${lisp}
 622 #ifdef CANNOT_DUMP
 623         rm -f emacs
 624         ln temacs emacs
 625 #else
 626 #ifdef HAVE_SHM
 627         ./temacs -nl -batch -l loadup dump
 628 #else /* ! defined (HAVE_SHM) */
 629         ./temacs -batch -l loadup dump
 630 #endif /* ! defined (HAVE_SHM) */
 631 #endif /* ! defined (CANNOT_DUMP) */
 632
 633 # We run make-docfile twice because the command line may get too long
 634 # on some systems.
 635 ${etc}DOC: ${libsrc}make-docfile ${obj} ${lisp}
 636         -rm -f ${etc}DOC
 637         ${libsrc}make-docfile -d ${srcdir} ${obj} ${SOME_MACHINE_OBJECTS} > ${etc}DOC
 638         ${libsrc}make-docfile -a ${etc}DOC -d ${srcdir}  ${lisp}
 639
 640 ${libsrc}make-docfile:
 641         cd ${libsrc}; ${MAKE} ${MFLAGS} make-docfile
 642
 643 /* Some systems define this to cause parallel Make-ing.  */
 644 #ifndef MAKE_PARALLEL
 645 #define MAKE_PARALLEL
 646 #endif
 647
 648 temacs: MAKE_PARALLEL $(LOCALCPP) $(SHORT) $(STARTFILES) $(OLDXMENU) ${obj} ${otherobj} OBJECTS_SYSTEM OBJECTS_MACHINE prefix-args
 649         $(LD) YMF_PASS_LDFLAGS (${STARTFLAGS} ${ALL_LDFLAGS}) \
 650     -o temacs ${STARTFILES} ${obj} ${otherobj}  \
 651     OBJECTS_SYSTEM OBJECTS_MACHINE ${LIBES}
 652
 653 prefix-args: prefix-args.c $(config_h)
 654         $(CC) $(ALL_CFLAGS) ${srcdir}/prefix-args.c -o prefix-args
 655
 656 /* These are needed for C compilation, on the systems that need them */
 657 #ifdef NEED_CPP
 658 CPP = ./localcpp
 659 localcpp:
 660         cd ${cppdir}; ${MAKE} ${MFLAGS} EMACS=-DEMACS
 661         ln ${cppdir}cpp localcpp  /* Name where ALL_CFLAGS will refer to it */
 662 /* cc appears to be cretinous and require all of these to exist
 663    if -B is specified -- we can't use one local pass and let the
 664    others be the standard ones.  What a loser.
 665    We can't even use ln, since they are probably
 666    on different disks.  */
 667         cp /lib/ccom localccom
 668         -cp /lib/optim localoptim
 669         -cp /lib/c2 localc2
 670         cp /bin/as localas
 671 #else /* ! defined (NEED_CPP) */
 672 CPP = $(CC) -E
 673 #endif /* ! defined (NEED_CPP) */
 674
 675 #ifdef SHORTNAMES
 676 shortnames:
 677         cd ${shortnamesdir}; ${MAKE} ${MFLAGS}
 678 #endif
 679
 680 /* Don't lose if this was not defined.  */
 681 #ifndef OLDXMENU_OPTIONS
 682 #define OLDXMENU_OPTIONS
 683 #endif
 684
 685 /* Don't lose if this was not defined.  */
 686 #ifndef LWLIB_OPTIONS
 687 #define LWLIB_OPTIONS
 688 #endif
 689
 690 #ifdef HAVE_X_WINDOWS
 691 #ifdef HAVE_X11
 692 #ifdef USE_X_TOOLKIT
 693 $(OLDXMENU): really-lwlib
 694
 695 /* Encode the values of these two macros in Make variables,
 696    so we can use $(...) to substitute their values within "...".  */
 697 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 698 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 699 C_SWITCH_SITE_1 = C_SWITCH_SITE
 700 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 701 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 702 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 703 really-lwlib:
 704         cd ${lwlibdir}; ${MAKE} ${MFLAGS} LWLIB_OPTIONS \
 705     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 706     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 707     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 708     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 709     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 710     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 711     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 712         @true  /* make -t should not create really-lwlib.  */
 713 #else /* not USE_X_TOOLKIT */
 714 #ifdef HAVE_X_MENU
 715 $(OLDXMENU): really-oldXMenu
 716
 717 /* Encode the values of these two macros in Make variables,
 718    so we can use $(...) to substitute their values within "...".  */
 719 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 720 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 721 C_SWITCH_SITE_1 = C_SWITCH_SITE
 722 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 723 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 724 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 725 really-oldXMenu:
 726         cd ${oldXMenudir}; ${MAKE} ${MFLAGS} OLDXMENU_OPTIONS \
 727     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 728     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 729     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 730     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 731     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 732     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 733     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 734         @true  /* make -t should not create really-oldXMenu.  */
 735 #endif /* HAVE_X_MENU */
 736 #endif /* not USE_X_TOOLKIT */
 737 #endif /* HAVE_X11 */
 738 #endif /* HAVE_X_WINDOWS */
 739
 740 paths.h: paths.h.in
 741         @echo "The file paths.h needs to be set up from paths.h.in."
 742         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 743         exit 1
 744
 745 config.h: config.h.in
 746         @echo "The file config.h needs to be set up from config.h.in."
 747         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 748         exit 1
 749
 750 /* Some machines have alloca built-in.
 751    They should define HAVE_ALLOCA, or may just let alloca.s
 752    be used but generate no code.
 753    Some have it written in assembler in alloca.s.
 754    Some use the C version in alloca.c (these define C_ALLOCA in config.h).
 755    */
 756
 757 #ifdef C_ALLOCA
 758 /* We could put something in alloca.c to #define free and malloc
 759    whenever emacs was #defined, but that's not appropriate for all
 760    users of alloca in Emacs.  Check out ../lib-src/getopt.c.  */
 761 alloca.o : alloca.c
 762         $(CC) -c $(CPPFLAGS) -Dfree=xfree -Dmalloc=xmalloc \
 763         $(ALL_CFLAGS) ${srcdir}/alloca.c
 764 #else
 765 #ifndef HAVE_ALLOCA
 766 alloca.o : alloca.s $(config_h)
 767 /* $(CPP) is cc -E, which may get confused by filenames
 768    that do not end in .c.  So copy file to a safe name.  */
 769         -rm -f allocatem.c
 770         cp ${srcdir}/alloca.s allocatem.c
 771 /* Remove any ^L, blank lines, and preprocessor comments,
 772    since some assemblers barf on them.  Use a different basename for the
 773    output file, since some stupid compilers (Green Hill's) use that
 774    name for the intermediate assembler file. */
 775         $(CPP) $(CPPFLAGS) $(ALL_CFLAGS) allocatem.c | \
 776         sed -e 's/\f//' -e 's/^#.*//' | \
 777         sed -n -e '/^..*$$/p' > allocax.s
 778         -rm -f alloca.o
 779 /* Xenix, in particular, needs to run assembler via cc.  */
 780         $(CC) -c allocax.s
 781         mv allocax.o alloca.o
 782         -rm -f allocax.s allocatem.c
 783 #endif /* HAVE_ALLOCA */
 784 #endif /* ! defined (C_ALLOCA) */
 785
 786 /* Nearly all the following files depend on lisp.h,
 787    but it is not included as a dependency because
 788    it is so often changed in ways that do not require any recompilation
 789    and so rarely changed in ways that do require any.  */
 790
 791 abbrev.o: abbrev.c buffer.h commands.h $(config_h)
 792 buffer.o: buffer.c buffer.h commands.h window.h \
 793    INTERVAL_SRC blockinput.h $(config_h)
 794 callint.o: callint.c window.h commands.h buffer.h mocklisp.h \
 795    keyboard.h $(config_h)
 796 callproc.o: callproc.c paths.h buffer.h commands.h $(config_h) \
 797         process.h systty.h syssignal.h
 798 casefiddle.o: casefiddle.c syntax.h commands.h buffer.h $(config_h)
 799 casetab.o: casetab.c buffer.h $(config_h)
 800 cm.o: cm.c cm.h termhooks.h $(config_h)
 801 cmds.o: cmds.c syntax.h buffer.h commands.h window.h $(config_h)
 802 pre-crt0.o: pre-crt0.c
 803 crt0.o: crt0.c $(config_h)
 804         CRT0_COMPILE ${srcdir}/crt0.c
 805 dired.o: dired.c commands.h buffer.h $(config_h) regex.h
 806 dispnew.o: dispnew.c commands.h frame.h window.h buffer.h dispextern.h \
 807    termchar.h termopts.h termhooks.h cm.h disptab.h systty.h systime.h $(config_h)
 808 doc.o: doc.c $(config_h) paths.h buffer.h keyboard.h
 809 doprnt.o: doprnt.c $(config_h)
 810 editfns.o: editfns.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 811 emacs.o: emacs.c commands.h systty.h syssignal.h process.h INTERVAL_SRC $(config_h)
 812 fileio.o: fileio.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 813 filelock.o: filelock.c buffer.h paths.h $(config_h)
 814 filemode.o: filemode.c  $(config_h)
 815 getloadavg.o: getloadavg.c $(config_h)
 816 indent.o: indent.c frame.h window.h indent.h buffer.h $(config_h) termchar.h \
 817    termopts.h disptab.h
 818 insdel.o: insdel.c window.h buffer.h INTERVAL_SRC blockinput.h $(config_h)
 819 keyboard.o: keyboard.c termchar.h termhooks.h termopts.h buffer.h \
 820    commands.h frame.h window.h macros.h disptab.h keyboard.h syssignal.h \
 821    systty.h systime.h dispextern.h intervals.h blockinput.h $(config_h)
 822 keymap.o: keymap.c buffer.h commands.h keyboard.h termhooks.h blockinput.h \
 823    $(config_h)
 824 lastfile.o: lastfile.c  $(config_h)
 825 macros.o: macros.c window.h buffer.h commands.h macros.h $(config_h)
 826 malloc.o: malloc.c $(config_h)
 827 mktime.o: mktime.c $(config_h)
 828 gmalloc.o: gmalloc.c $(config_h)
 829 ralloc.o: ralloc.c $(config_h)
 830 vm-limit.o: vm-limit.c mem-limits.h $(config_h)
 831 marker.o: marker.c buffer.h $(config_h)
 832 minibuf.o: minibuf.c syntax.h dispextern.h frame.h window.h \
 833    buffer.h commands.h $(config_h)
 834 mocklisp.o: mocklisp.c buffer.h $(config_h)
 835 process.o: process.c process.h buffer.h window.h termhooks.h termopts.h \
 836    commands.h syssignal.h systime.h systty.h syswait.h frame.h $(config_h)
 837 regex.o: regex.c syntax.h buffer.h $(config_h) regex.h
 838 frame.o: frame.c xterm.h window.h frame.h termhooks.h commands.h keyboard.h \
 839    buffer.h $(config_h)
 840 scroll.o: scroll.c termchar.h dispextern.h frame.h $(config_h)
 841 search.o: search.c regex.h commands.h buffer.h syntax.h blockinput.h $(config_h)
 842 strftime.o: strftime.c $(config_h)
 843 syntax.o: syntax.c syntax.h buffer.h commands.h $(config_h)
 844 sysdep.o: sysdep.c $(config_h) dispextern.h termhooks.h termchar.h termopts.h \
 845    frame.h syssignal.h systty.h systime.h syswait.h blockinput.h window.h
 846 term.o: term.c termchar.h termhooks.h termopts.h $(config_h) cm.h frame.h \
 847    disptab.h
 848 termcap.o: termcap.c $(config_h)
 849 terminfo.o: terminfo.c $(config_h)
 850 tparam.o: tparam.c $(config_h)
 851 undo.o: undo.c buffer.h commands.h $(config_h)
 852 /* This hack is to discard any space that cpp might put at the beginning
 853    of UNEXEC when substituting it in.  */
 854 UNEXEC_ALIAS=UNEXEC
 855 $(UNEXEC_ALIAS): UNEXEC_SRC $(config_h)
 856 widget.o: widget.c xterm.h frame.h dispextern.h widgetprv.h $(config_h)
 857 window.o: window.c indent.h commands.h frame.h window.h buffer.h termchar.h \
 858    termhooks.h disptab.h keyboard.h $(config_h)
 859 xdisp.o: xdisp.c macros.h commands.h indent.h buffer.h dispextern.h \
 860    termchar.h frame.h window.h disptab.h termhooks.h $(config_h)
 861 xfaces.o: xfaces.c dispextern.h frame.h xterm.h buffer.h blockinput.h \
 862    window.h $(config_h)
 863 xfns.o: xfns.c buffer.h frame.h window.h keyboard.h xterm.h \
 864    blockinput.h $(config_h)
 865 xmenu.o: xmenu.c xterm.h window.h dispextern.h frame.h keyboard.h \
 866    blockinput.h puresize.h $(config_h)
 867 xterm.o: xterm.c xterm.h termhooks.h termopts.h termchar.h window.h \
 868   dispextern.h frame.h disptab.h blockinput.h systime.h syssignal.h \
 869   keyboard.h gnu.h sink.h sinkmask.h $(config_h)
 870 xselect.o: xselect.c dispextern.h frame.h xterm.h blockinput.h $(config_h)
 871 xrdb.o: xrdb.c $(config_h)
 872 hftctl.o: hftctl.c $(config_h)
 873
 874 /* The files of Lisp proper */
 875
 876 alloc.o: alloc.c frame.h window.h buffer.h  puresize.h syssignal.h
 877 alloc.o: blockinput.h $(config_h) INTERVAL_SRC
 878 bytecode.o: bytecode.c buffer.h $(config_h)
 879 data.o: data.c buffer.h puresize.h syssignal.h $(config_h)
 880 eval.o: eval.c commands.h keyboard.h blockinput.h $(config_h)
 881 floatfns.o: floatfns.c $(config_h)
 882 fns.o: fns.c commands.h $(config_h) frame.h buffer.h keyboard.h INTERVAL_SRC
 883 print.o: print.c process.h frame.h window.h buffer.h $(config_h)
 884 lread.o: lread.c commands.h keyboard.h buffer.h paths.h $(config_h) \
 885  termhooks.h
 886
 887 /* Text properties support */
 888 textprop.o: textprop.c buffer.h intervals.h $(config_h)
 889 intervals.o: intervals.c buffer.h intervals.h puresize.h $(config_h)
 890
 891 /* System-specific programs to be made.
 892    OTHER_FILES, OBJECTS_SYSTEM and OBJECTS_MACHINE
 893    select which of these should be compiled.  */
 894
 895 sunfns.o: sunfns.c buffer.h $(config_h)
 896
 897 ${libsrc}emacstool: ${libsrc}emacstool.c
 898         cd ${libsrc}; ${MAKE} ${MFLAGS} emacstool
 899 mostlyclean:
 900         rm -f temacs prefix-args core \#* *.o libXMenu11.a liblw.a
 901         rm -f ../etc/DOC
 902 clean: mostlyclean
 903         rm -f emacs-* emacs
 904 /**/# This is used in making a distribution.
 905 /**/# Do not use it on development directories!
 906 distclean: clean
 907         rm -f paths.h config.h Makefile Makefile.in ../etc/DOC-*
 908 realclean: distclean
 909         rm -f TAGS
 910 versionclean:
 911         -rm -f emacs emacs-* ../etc/DOC*
 912 extraclean: distclean
 913         -rm -f *~ \#* m/?*~ s/?*~
 914
 915 /* The rule for the [sm] files has to be written a little funny to
 916    avoid looking like a C comment to CPP. */
 917 SOURCES = *.[ch] [sm]/?* COPYING ymakefile \
 918         config.h.in README COPYING ChangeLog vms.pp-trans
 919 unlock:
 920         chmod u+w $(SOURCES)
 921
 922 relock:
 923         chmod -w $(SOURCES)
 924         chmod +w paths.h
 925
 926 /* Arrange to make a tags table in ../lisp, and another in this dir
 927    which includes ../lisp/TAGS by reference.  */
 928 ctagsfiles = [a-zA-Z]*.[hc]
 929 lisptagsfiles = ../lisp/[a-zA-Z]*.el ../lisp/term/[a-zA-Z]*.el
 930 TAGS: $(ctagsfiles)
 931         ../lib-src/etags --include=../lisp/TAGS $(ctagsfiles)
 932 ../lisp/TAGS: $(lisptagsfiles)
 933         cd ../lisp; $(MAKE) TAGS
 934 tags: TAGS ../lisp/TAGS
 935 .PHONY: tags