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 /* BSD doesn't have it as a default. */
  21 MAKE = make
  22
  23 /* Here are the things that we expect ../configure to edit. */
  24 srcdir=@srcdir@
  25 VPATH=@srcdir@
  26 CC=@CC@
  27 CPP=@CPP@
  28 CFLAGS=@CFLAGS@
  29 LN_S=@LN_S@
  30 /* These escaped doublequotes become part of the macro definition in emacs.c.
  31    Thus, the definition is a C string constant. */
  32 configuration=\"@configuration@\"
  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 /* If you want to debug, you can add C_DEBUG_SWITCH to this list.
 228    If you want to optimize, you can add C_OPTIMIZE_SWITCH to the list.  */
 229
 230 /* -Demacs is needed to make some files produce the correct version
 231    for use in Emacs.
 232
 233    -DHAVE_CONFIG_H is needed for some other files to take advantage of
 234    the information in `config.h'.  */
 235
 236 /* C_SWITCH_X_SITE must come before C_SWITCH_X_MACHINE and C_SWITCH_X_SYSTEM
 237    since it may have -I options that should override those two.  */
 238 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}
 239 .c.o:
 240         $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $<
 241
 242 #ifndef LIBX10_MACHINE
 243 #define LIBX10_MACHINE
 244 #endif
 245
 246 #ifndef LIBX11_MACHINE
 247 #define LIBX11_MACHINE
 248 #endif
 249
 250 #ifndef LIBX10_SYSTEM
 251 #define LIBX10_SYSTEM
 252 #endif
 253
 254 #ifndef LIBX11_SYSTEM
 255 #define LIBX11_SYSTEM
 256 #endif
 257
 258 #ifndef LIB_X11_LIB
 259 #define LIB_X11_LIB -lX11
 260 #endif
 261
 262 #ifdef HAVE_X_WINDOWS
 263 #ifdef HAVE_X_MENU
 264
 265 /* Include xmenu.o in the list of X object files.  */
 266 XOBJ= xterm.o xfns.o xfaces.o xmenu.o xselect.o xrdb.o
 267
 268 /* The X Menu stuff is present in the X10 distribution, but missing
 269    from X11.  If we have X10, just use the installed library;
 270    otherwise, use our own copy.  */
 271 #ifdef HAVE_X11
 272 #ifdef USE_X_TOOLKIT
 273 OLDXMENU=liblw.a
 274 LIBXMENU= $(OLDXMENU)
 275 #else /* not USE_X_TOOLKIT */
 276 OLDXMENU= libXMenu11.a
 277 LIBXMENU= $(OLDXMENU)
 278 #endif /* not USE_X_TOOLKIT */
 279 #else /* not HAVE_X11 */
 280 LIBXMENU= -lXMenu
 281 #endif /* not HAVE_X11 */
 282
 283 #else /* not HAVE_X_MENU */
 284
 285 /* Otherwise, omit xmenu.o from the list of X object files, and
 286    don't worry about the menu library at all.  */
 287 XOBJ= xterm.o xfns.o xfaces.o xselect.o xrdb.o
 288 LIBXMENU=
 289 #endif /* not HAVE_X_MENU */
 290
 291 #ifdef USE_X_TOOLKIT
 292 LIBXT= -lXaw -lXt -lXmu -lXext
 293 #else
 294 LIBXT=
 295 #endif
 296
 297 #ifdef HAVE_X11
 298 LIBX= $(LIBXMENU) $(LIBXT) LD_SWITCH_X_SITE LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
 299 #else /* not HAVE_X11 */
 300 LIBX= $(LIBXMENU) LD_SWITCH_X_SITE -lX10 LIBX10_MACHINE LIBX10_SYSTEM
 301 #endif /* not HAVE_X11 */
 302 #endif /* not HAVE_X_WINDOWS */
 303
 304 #ifndef ORDINARY_LINK
 305 /* Fix linking if compiled with GCC.  */
 306 #ifdef __GNUC__
 307
 308 #if __GNUC__ > 1
 309
 310 #ifdef LINKER
 311 #define LINKER_WAS_SPECIFIED
 312 #endif
 313
 314 /* Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
 315    places that are difficult to figure out at make time.  Fortunately,
 316    these same versions allow you to pass arbitrary flags on to the
 317    linker, so there's no reason not to use it as a linker.
 318
 319    Well, it's not quite perfect.  The `-nostdlib' keeps GCC from
 320    searching for libraries in its internal directories, so we have to
 321    ask GCC explicitly where to find libgcc.a.  */
 322
 323 #ifndef LINKER
 324 #define LINKER $(CC) -nostdlib
 325 #endif
 326
 327 #ifndef LIB_GCC
 328 /* Ask GCC where to find libgcc.a.  */
 329 #define LIB_GCC `$(CC) -print-libgcc-file-name`
 330 #endif /* not LIB_GCC */
 331
 332 GNULIB_VAR = LIB_GCC
 333
 334 #ifndef LINKER_WAS_SPECIFIED
 335 /* GCC passes any argument prefixed with -Xlinker directly to the
 336    linker.  See prefix-args.c for an explanation of why we don't do
 337    this with the shell's `for' construct.
 338    Note that some people don't have '.'  in their paths, so we must
 339    use ./prefix-args.  */
 340 #define YMF_PASS_LDFLAGS(flags) `./prefix-args -Xlinker flags`
 341 #else
 342 #define YMF_PASS_LDFLAGS(flags) flags
 343 #endif
 344
 345 #else /* __GNUC__ < 2 */
 346
 347 #ifndef LIB_GCC
 348 #define LIB_GCC /usr/local/lib/gcc-gnulib
 349 #endif /* not LIB_GCC */
 350 GNULIB_VAR = `if [ -f LIB_GCC ] ; then echo LIB_GCC; else echo; fi`
 351 #endif /* __GNUC__ < 2 */
 352 #else /* not __GNUC__ */
 353 GNULIB_VAR =
 354
 355 #endif /* not __GNUC__ */
 356 #endif /* not ORDINARY_LINK */
 357
 358 /* Specify address for ld to start loading at,
 359    if requested by configuration.  */
 360 #ifdef LD_TEXT_START_ADDR
 361 STARTFLAGS = -T LD_TEXT_START_ADDR -e __start
 362 #endif
 363
 364 #ifdef ORDINARY_LINK
 365 LD = $(CC)
 366 #else
 367 #ifdef COFF_ENCAPSULATE
 368 LD=$(CC) -nostdlib
 369 #else /* not ORDINARY_LINK */
 370 #ifdef LINKER
 371 LD=LINKER
 372 #else /* not LINKER */
 373 LD=ld
 374 #endif /* not LINKER */
 375 #endif /* not COFF_ENCAPSULATE */
 376 #endif /* not ORDINARY_LINK */
 377
 378 ALL_LDFLAGS = LD_SWITCH_SYSTEM LD_SWITCH_MACHINE LD_SWITCH_SITE
 379
 380 /* A macro which other sections of ymakefile can redefine to munge the
 381    flags before they're passed to LD.  This is helpful if you have
 382    redefined LD to something odd, like "gcc".  */
 383 #ifndef YMF_PASS_LDFLAGS
 384 #define YMF_PASS_LDFLAGS(flags) flags
 385 #endif
 386
 387 /* Allow config.h to specify a replacement file for unexec.c.  */
 388 #ifndef UNEXEC
 389 #define UNEXEC unexec.o
 390 #endif
 391 #ifndef UNEXEC_SRC
 392 #define UNEXEC_SRC unexec.c
 393 #endif
 394
 395 #ifdef USE_TEXT_PROPERTIES
 396 #define INTERVAL_SRC intervals.h
 397 #define INTERVAL_OBJ intervals.o textprop.o
 398 #else
 399 #define INTERVAL_SRC
 400 #define INTERVAL_OBJ
 401 #endif
 402
 403 #ifdef HAVE_GETLOADAVG
 404 #define GETLOADAVG_OBJ
 405 #else
 406 #define GETLOADAVG_OBJ getloadavg.o
 407 #endif
 408
 409 /* lastfile must follow all files
 410    whose initialized data areas should be dumped as pure by dump-emacs. */
 411 obj=    dispnew.o frame.o scroll.o xdisp.o window.o \
 412         term.o cm.o $(XOBJ) \
 413         emacs.o keyboard.o macros.o keymap.o sysdep.o \
 414         buffer.o filelock.o insdel.o marker.o INTERVAL_OBJ \
 415         minibuf.o fileio.o dired.o filemode.o \
 416         cmds.o casetab.o casefiddle.o indent.o search.o regex.o undo.o \
 417         alloc.o data.o doc.o editfns.o callint.o \
 418         eval.o floatfns.o fns.o print.o lread.o \
 419         abbrev.o syntax.o UNEXEC mocklisp.o bytecode.o \
 420         process.o callproc.o \
 421         doprnt.o GETLOADAVG_OBJ
 422
 423 /* Object files used on some machine or other.
 424    These go in the DOC file on all machines
 425    in case they are needed there.  */
 426 SOME_MACHINE_OBJECTS = sunfns.o
 427
 428 #ifdef TERMINFO
 429 /* Used to be -ltermcap here.  If your machine needs that,
 430    define LIBS_TERMCAP in the m/*.h file.  */
 431 #ifndef LIBS_TERMCAP
 432 #define LIBS_TERMCAP -lcurses
 433 #endif /* LIBS_TERMCAP */
 434 termcapobj = terminfo.o
 435 #else /* ! defined (TERMINFO) */
 436 #ifndef LIBS_TERMCAP
 437 #define LIBS_TERMCAP
 438 termcapobj = termcap.o tparam.o
 439 #else /* LIBS_TERMCAP */
 440 termcapobj = tparam.o
 441 #endif /* LIBS_TERMCAP */
 442 #endif /* ! defined (TERMINFO) */
 443
 444
 445 #ifndef SYSTEM_MALLOC
 446
 447 #ifdef GNU_MALLOC  /* New GNU malloc */
 448 #ifdef REL_ALLOC
 449 mallocobj = gmalloc.o ralloc.o vm-limit.o
 450 #else /* ! defined (REL_ALLOC) */
 451 mallocobj = gmalloc.o vm-limit.o
 452 #endif /* ! defined (REL_ALLOC) */
 453 #else /* Old GNU malloc */
 454 mallocobj = malloc.o
 455 #endif /* Old GNU malloc */
 456
 457 #endif /* SYSTEM_MALLOC */
 458
 459
 460 #ifndef HAVE_ALLOCA
 461 allocaobj = alloca.o
 462 #else
 463 allocaobj =
 464 #endif
 465
 466 #ifdef USE_X_TOOLKIT
 467 widgetobj= widget.o
 468 #else /* not USE_X_TOOLKIT */
 469 widgetobj=
 470 #endif /* not USE_X_TOOLKIT */
 471
 472
 473 /* define otherobj as list of object files that make-docfile
 474    should not be told about.  */
 475 otherobj= $(termcapobj) lastfile.o $(mallocobj) $(allocaobj) $(widgetobj)
 476
 477 #ifdef LISP_FLOAT_TYPE
 478 #define FLOAT_SUPPORT ${lispdir}float-sup.elc
 479 #else
 480 #define FLOAT_SUPPORT
 481 #endif
 482
 483 #ifdef MULTI_FRAME
 484 #define FRAME_SUPPORT ${lispdir}frame.elc ${lispdir}mouse.elc ${lispdir}select.elc ${lispdir}scroll-bar.elc
 485 #else
 486 #define FRAME_SUPPORT
 487 #endif
 488
 489 #ifdef HAVE_X_WINDOWS
 490 #define X_WINDOWS_SUPPORT
 491 #else
 492 #define X_WINDOWS_SUPPORT
 493 #endif
 494
 495 #ifdef VMS
 496 #define VMS_SUPPORT ${lispdir}vmsproc.elc ${lispdir}vms-patch
 497 #else
 498 #define VMS_SUPPORT
 499 #endif
 500
 501 /* List of Lisp files loaded into the dumped Emacs.  It's arranged
 502    like this because it's easier to generate it semi-mechanically from
 503    loadup.el this way.
 504
 505    Note that this list should not include lisp files which might not
 506    be present, like site-load.el and site-init.el; this makefile
 507    expects them all to be either present or buildable.  */
 508 lisp= \
 509         ${lispdir}abbrev.elc \
 510         ${lispdir}buff-menu.elc \
 511         ${lispdir}byte-run.elc \
 512         ${lispdir}c-mode.elc \
 513         ${lispdir}files.elc \
 514         ${lispdir}fill.elc \
 515         FLOAT_SUPPORT \
 516         FRAME_SUPPORT \
 517         X_WINDOWS_SUPPORT \
 518         ${lispdir}help.elc \
 519         ${lispdir}indent.elc \
 520         ${lispdir}isearch.elc \
 521         ${lispdir}lisp-mode.elc \
 522         ${lispdir}lisp.elc \
 523         ${lispdir}loaddefs.el \
 524         ${lispdir}map-ynp.elc \
 525         ${lispdir}page.elc \
 526         ${lispdir}paragraphs.elc \
 527         ${lispdir}paths.el \
 528         ${lispdir}register.elc \
 529         ${lispdir}replace.elc \
 530         ${lispdir}simple.elc \
 531         ${lispdir}startup.elc \
 532         ${lispdir}subr.elc \
 533         ${lispdir}text-mode.elc \
 534         ${lispdir}vc-hooks.elc \
 535         VMS_SUPPORT \
 536         ${lispdir}window.elc \
 537         ${lispdir}version.el
 538
 539 /* Construct full set of libraries to be linked.
 540    Note that SunOS needs -lm to come before -lc; otherwise, you get
 541    duplicated symbols.  If the standard libraries were compiled
 542    with GCC, we might need gnulib again after them.  */
 543 LIBES = $(LIBX) LIBS_SYSTEM LIBS_MACHINE LIBS_TERMCAP \
 544    LIBS_DEBUG $(GNULIB_VAR) LIB_MATH LIB_STANDARD $(GNULIB_VAR)
 545
 546 /* Enable recompilation of certain other files depending on system type.  */
 547
 548 #ifndef OTHER_FILES
 549 #define OTHER_FILES
 550 #endif
 551
 552 /* Enable inclusion of object files in temacs depending on system type.  */
 553 #ifndef OBJECTS_SYSTEM
 554 #define OBJECTS_SYSTEM
 555 #endif
 556
 557 #ifndef OBJECTS_MACHINE
 558 #define OBJECTS_MACHINE
 559 #endif
 560
 561 all: emacs OTHER_FILES
 562
 563 emacs: temacs ${etc}DOC ${lisp}
 564 #ifdef CANNOT_DUMP
 565         rm -f emacs
 566         ln temacs emacs
 567 #else
 568 #ifdef HAVE_SHM
 569         ./temacs -nl -batch -l loadup dump
 570 #else /* ! defined (HAVE_SHM) */
 571         ./temacs -batch -l loadup dump
 572 #endif /* ! defined (HAVE_SHM) */
 573 #endif /* ! defined (CANNOT_DUMP) */
 574
 575 ${etc}DOC: ${libsrc}make-docfile ${obj} ${lisp}
 576         rm -f ${etc}DOC
 577         ${libsrc}make-docfile -d ${srcdir} ${obj} ${SOME_MACHINE_OBJECTS} \
 578           ${lisp} ${lispdir}version.el > ${etc}DOC
 579
 580 ${libsrc}make-docfile:
 581         cd ${libsrc}; ${MAKE} ${MFLAGS} make-docfile
 582
 583 /* Some systems define this to cause parallel Make-ing.  */
 584 #ifndef MAKE_PARALLEL
 585 #define MAKE_PARALLEL
 586 #endif
 587
 588 temacs: MAKE_PARALLEL $(LOCALCPP) $(SHORT) $(STARTFILES) $(OLDXMENU) ${obj} ${otherobj} OBJECTS_SYSTEM OBJECTS_MACHINE prefix-args
 589         $(LD) YMF_PASS_LDFLAGS (${STARTFLAGS}) ${ALL_LDFLAGS} \
 590     -o temacs ${STARTFILES} ${obj} ${otherobj}  \
 591     OBJECTS_SYSTEM OBJECTS_MACHINE ${LIBES}
 592
 593 prefix-args: prefix-args.c $(config_h)
 594         $(CC) $(ALL_CFLAGS) ${srcdir}/prefix-args.c -o prefix-args
 595
 596 /* These are needed for C compilation, on the systems that need them */
 597 #ifdef NEED_CPP
 598 CPP = ./localcpp
 599 localcpp:
 600         cd ${cppdir}; ${MAKE} ${MFLAGS} EMACS=-DEMACS
 601         ln ${cppdir}cpp localcpp  /* Name where ALL_CFLAGS will refer to it */
 602 /* cc appears to be cretinous and require all of these to exist
 603    if -B is specified -- we can't use one local pass and let the
 604    others be the standard ones.  What a loser.
 605    We can't even use ln, since they are probably
 606    on different disks.  */
 607         cp /lib/ccom localccom
 608         -cp /lib/optim localoptim
 609         -cp /lib/c2 localc2
 610         cp /bin/as localas
 611 #else /* ! defined (NEED_CPP) */
 612 CPP = $(CC) -E
 613 #endif /* ! defined (NEED_CPP) */
 614
 615 #ifdef SHORTNAMES
 616 shortnames:
 617         cd ${shortnamesdir}; ${MAKE} ${MFLAGS}
 618 #endif
 619
 620 /* Don't lose if this was not defined.  */
 621 #ifndef OLDXMENU_OPTIONS
 622 #define OLDXMENU_OPTIONS
 623 #endif
 624
 625 /* Don't lose if this was not defined.  */
 626 #ifndef LWLIB_OPTIONS
 627 #define LWLIB_OPTIONS
 628 #endif
 629
 630 #ifdef HAVE_X_WINDOWS
 631 #ifdef HAVE_X11
 632 #ifdef USE_X_TOOLKIT
 633 $(OLDXMENU): really-lwlib
 634         -rm -f $(OLDXMENU) /* We might have a link to an old version.  */
 635         ${LN_S} ${lwlibdir}liblw.a $(OLDXMENU)
 636
 637 /* Encode the values of these two macros in Make variables,
 638    so we can use $(...) to substitute their values within "...".  */
 639 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 640 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 641 C_SWITCH_SITE_1 = C_SWITCH_SITE
 642 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 643 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 644 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 645 really-lwlib:
 646         cd ${lwlibdir}; ${MAKE} ${MFLAGS} LWLIB_OPTIONS \
 647     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 648     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 649     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 650     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 651     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 652     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 653     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 654         @true  /* make -t should not create really-lwlib.  */
 655 #else /* not USE_X_TOOLKIT */
 656 #ifdef HAVE_X_MENU
 657 $(OLDXMENU): really-oldXMenu
 658         -rm -f $(OLDXMENU) /* We might have a link to an old version.  */
 659         ${LN_S} ${oldXMenudir}libXMenu11.a $(OLDXMENU)
 660
 661 /* Encode the values of these two macros in Make variables,
 662    so we can use $(...) to substitute their values within "...".  */
 663 C_SWITCH_MACHINE_1 = C_SWITCH_MACHINE
 664 C_SWITCH_SYSTEM_1 = C_SWITCH_SYSTEM
 665 C_SWITCH_SITE_1 = C_SWITCH_SITE
 666 C_SWITCH_X_SITE_1 = C_SWITCH_X_SITE
 667 C_SWITCH_X_MACHINE_1 = C_SWITCH_X_MACHINE
 668 C_SWITCH_X_SYSTEM_1 = C_SWITCH_X_SYSTEM
 669 really-oldXMenu:
 670         cd ${oldXMenudir}; ${MAKE} ${MFLAGS} OLDXMENU_OPTIONS \
 671     CC='${CC}' CFLAGS='${CFLAGS}' MAKE='${MAKE}' \
 672     "C_SWITCH_X_SITE=$(C_SWITCH_X_SITE_1)" \
 673     "C_SWITCH_X_MACHINE=$(C_SWITCH_X_MACHINE_1)" \
 674     "C_SWITCH_X_SYSTEM=$(C_SWITCH_X_SYSTEM_1)" \
 675     "C_SWITCH_SITE=$(C_SWITCH_SITE_1)" \
 676     "C_SWITCH_MACHINE=$(C_SWITCH_MACHINE_1)" \
 677     "C_SWITCH_SYSTEM=$(C_SWITCH_SYSTEM_1)"
 678         @true  /* make -t should not create really-oldXMenu.  */
 679 #endif /* HAVE_X_MENU */
 680 #endif /* not USE_X_TOOLKIT */
 681 #endif /* HAVE_X11 */
 682 #endif /* HAVE_X_WINDOWS */
 683
 684 paths.h: paths.h.in
 685         @echo "The file paths.h needs to be set up from paths.h.in."
 686         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 687         exit 1
 688
 689 config.h: config.h.in
 690         @echo "The file config.h needs to be set up from config.h.in."
 691         @echo "Consult the file \`INSTALL' for instructions for building Emacs."
 692         exit 1
 693
 694 /* Some machines have alloca built-in.
 695    They should define HAVE_ALLOCA, or may just let alloca.s
 696    be used but generate no code.
 697    Some have it written in assembler in alloca.s.
 698    Some use the C version in alloca.c (these define C_ALLOCA in config.h).
 699    */
 700
 701 #ifdef C_ALLOCA
 702 /* We could put something in alloca.c to #define free and malloc
 703    whenever emacs was #defined, but that's not appropriate for all
 704    users of alloca in Emacs.  Check out ../lib-src/getopt.c.  */
 705 alloca.o : alloca.c
 706         $(CC) -c $(CPPFLAGS) -Dfree=xfree -Dmalloc=xmalloc \
 707         $(ALL_CFLAGS) ${srcdir}/alloca.c
 708 #else
 709 #ifndef HAVE_ALLOCA
 710 alloca.o : alloca.s config.h
 711 /* $(CPP) is cc -E, which may get confused by filenames
 712    that do not end in .c.  So copy file to a safe name.  */
 713         cp ${srcdir}/alloca.s allocatem.c
 714 /* Remove any ^L, blank lines, and preprocessor comments,
 715    since some assemblers barf on them.  Use a different basename for the
 716    output file, since some stupid compilers (Green Hill's) use that
 717    name for the intermediate assembler file. */
 718         $(CPP) $(CPPFLAGS) $(ALL_CFLAGS) allocatem.c | \
 719         sed -e 's/\f//' -e 's/^#.*//' | \
 720         sed -n -e '/^..*$$/p' > allocax.s
 721         -rm -f alloca.o
 722 /* Xenix, in particular, needs to run assembler via cc.  */
 723         $(CC) -c allocax.s
 724         mv allocax.o alloca.o
 725         rm allocax.s allocatem.c
 726 #endif /* HAVE_ALLOCA */
 727 #endif /* ! defined (C_ALLOCA) */
 728
 729 /* Nearly all the following files depend on lisp.h,
 730    but it is not included as a dependency because
 731    it is so often changed in ways that do not require any recompilation
 732    and so rarely changed in ways that do require any.  */
 733
 734 abbrev.o : abbrev.c buffer.h commands.h $(config_h)
 735 buffer.o : buffer.c buffer.h commands.h window.h \
 736    INTERVAL_SRC blockinput.h $(config_h)
 737 callint.o : callint.c window.h commands.h buffer.h mocklisp.h \
 738    keyboard.h $(config_h)
 739 callproc.o : callproc.c paths.h buffer.h commands.h $(config_h) \
 740         process.h systty.h syssignal.h
 741 casefiddle.o : casefiddle.c syntax.h commands.h buffer.h $(config_h)
 742 casetab.o : casetab.c buffer.h $(config_h)
 743 cm.o : cm.c cm.h termhooks.h $(config_h)
 744 cmds.o : cmds.c syntax.h buffer.h commands.h $(config_h)
 745 pre-crt0.o : pre-crt0.c
 746 crt0.o : crt0.c $(config_h)
 747         CRT0_COMPILE ${srcdir}/crt0.c
 748 dired.o : dired.c commands.h buffer.h $(config_h) regex.h
 749 dispnew.o : dispnew.c commands.h frame.h window.h buffer.h dispextern.h \
 750    termchar.h termopts.h termhooks.h cm.h disptab.h systty.h systime.h $(config_h)
 751 doc.o : doc.c $(config_h) paths.h buffer.h keyboard.h
 752 doprnt.o : doprnt.c
 753 editfns.o : editfns.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 754 emacs.o : emacs.c commands.h systty.h syssignal.h process.h INTERVAL_SRC $(config_h)
 755         $(CC) -c -DCONFIGURATION="$(configuration)" $(CPPFLAGS) $(ALL_CFLAGS) $<
 756 fileio.o : fileio.c window.h buffer.h systime.h INTERVAL_SRC $(config_h)
 757 filelock.o : filelock.c buffer.h paths.h $(config_h)
 758 filemode.o : filemode.c  $(config_h)
 759 getloadavg.o : getloadavg.c $(config_h)
 760 indent.o : indent.c frame.h window.h indent.h buffer.h $(config_h) termchar.h \
 761    termopts.h disptab.h
 762 insdel.o : insdel.c window.h buffer.h INTERVAL_SRC blockinput.h $(config_h)
 763 keyboard.o : keyboard.c termchar.h termhooks.h termopts.h buffer.h \
 764    commands.h frame.h window.h macros.h disptab.h keyboard.h syssignal.h \
 765    systty.h systime.h dispextern.h intervals.h blockinput.h $(config_h)
 766 keymap.o : keymap.c buffer.h commands.h keyboard.h termhooks.h blockinput.h \
 767    $(config_h)
 768 lastfile.o : lastfile.c  $(config_h)
 769 macros.o : macros.c window.h buffer.h commands.h macros.h $(config_h)
 770 malloc.o : malloc.c $(config_h)
 771 gmalloc.o : gmalloc.c $(config_h)
 772 ralloc.o : ralloc.c $(config_h)
 773 vm-limit.o : vm-limit.c mem-limits.h $(config_h)
 774 marker.o : marker.c buffer.h $(config_h)
 775 minibuf.o : minibuf.c syntax.h dispextern.h frame.h window.h \
 776    buffer.h commands.h $(config_h)
 777 mocklisp.o : mocklisp.c buffer.h $(config_h)
 778 process.o : process.c process.h buffer.h window.h termhooks.h termopts.h \
 779    commands.h syssignal.h systime.h systty.h syswait.h frame.h $(config_h)
 780 regex.o : regex.c syntax.h buffer.h $(config_h) regex.h
 781 frame.o : frame.c xterm.h window.h frame.h termhooks.h commands.h keyboard.h \
 782    buffer.h $(config_h)
 783 scroll.o : scroll.c termchar.h $(config_h) dispextern.h frame.h
 784 search.o : search.c regex.h commands.h buffer.h syntax.h blockinput.h $(config_h)
 785 syntax.o : syntax.c syntax.h buffer.h commands.h $(config_h)
 786 sysdep.o : sysdep.c $(config_h) dispextern.h termhooks.h termchar.h termopts.h \
 787    frame.h syssignal.h systty.h systime.h syswait.h blockinput.h window.h
 788 term.o : term.c termchar.h termhooks.h termopts.h $(config_h) cm.h frame.h \
 789    disptab.h
 790 termcap.o : termcap.c $(config_h)
 791 terminfo.o : terminfo.c $(config_h)
 792 tparam.o : tparam.c $(config_h)
 793 undo.o : undo.c buffer.h commands.h $(config_h)
 794 UNEXEC : UNEXEC_SRC $(config_h)
 795 widget.o : widget.c xterm.h frame.h dispextern.h widgetprv.h $(config_h)
 796 window.o : window.c indent.h commands.h frame.h window.h buffer.h termchar.h \
 797    termhooks.h disptab.h keyboard.h $(config_h)
 798 xdisp.o : xdisp.c macros.h commands.h indent.h buffer.h dispextern.h \
 799    termchar.h frame.h window.h disptab.h termhooks.h $(config_h)
 800 xfaces.o : xfaces.c dispextern.h frame.h xterm.h buffer.h blockinput.h \
 801    window.h $(config_h)
 802 xfns.o : xfns.c buffer.h frame.h window.h keyboard.h xterm.h \
 803    blockinput.h $(config_h)
 804 xmenu.o : xmenu.c xterm.h window.h frame.h keyboard.h blockinput.h $(config_h)
 805 xterm.o : xterm.c xterm.h termhooks.h termopts.h termchar.h window.h \
 806   dispextern.h frame.h disptab.h blockinput.h systime.h syssignal.h \
 807   gnu.h sink.h sinkmask.h $(config_h)
 808 xselect.o : xselect.c dispextern.h frame.h xterm.h blockinput.h $(config_h)
 809 xrdb.o : xrdb.c $(config_h)
 810 hftctl.o : hftctl.c $(config_h)
 811
 812 /* The files of Lisp proper */
 813
 814 alloc.o : alloc.c frame.h window.h buffer.h  puresize.h syssignal.h
 815 alloc.o : blockinput.h $(config_h) INTERVAL_SRC
 816 bytecode.o : bytecode.c buffer.h $(config_h)
 817 data.o : data.c buffer.h puresize.h syssignal.h $(config_h)
 818 eval.o : eval.c commands.h keyboard.h blockinput.h $(config_h)
 819 floatfns.o : floatfns.c $(config_h)
 820 fns.o : fns.c commands.h $(config_h) frame.h buffer.h keyboard.h INTERVAL_SRC
 821 print.o : print.c process.h frame.h window.h buffer.h $(config_h)
 822 lread.o : lread.c commands.h keyboard.h buffer.h paths.h $(config_h) \
 823  termhooks.h
 824
 825 /* Text properties support */
 826 textprop.o : textprop.c buffer.h intervals.h $(config_h)
 827 intervals.o : intervals.c buffer.h intervals.h puresize.h $(config_h)
 828
 829 /* System-specific programs to be made.
 830    OTHER_FILES, OBJECTS_SYSTEM and OBJECTS_MACHINE
 831    select which of these should be compiled.  */
 832
 833 sunfns.o  : sunfns.c buffer.h $(config_h)
 834
 835 ${libsrc}emacstool: ${libsrc}emacstool.c
 836         cd ${libsrc}; ${MAKE} ${MFLAGS} emacstool
 837 mostlyclean:
 838         rm -f temacs prefix-args xmakefile* core \#* *.o libXMenu11.a
 839         rm -f ../etc/DOC
 840 clean: mostlyclean
 841         rm -f emacs-* emacs
 842 /**/# This is used in making a distribution.
 843 /**/# Do not use it on development directories!
 844 distclean: clean
 845         rm -f paths.h config.h Makefile Makefile.in ../etc/DOC-*
 846 realclean: distclean
 847         rm -f TAGS
 848 versionclean:
 849         -rm -f emacs emacs-* ../etc/DOC*
 850 extraclean: distclean
 851         -rm -f *~ \#* m/?*~ s/?*~
 852
 853 /* The rule for the [sm] files has to be written a little funny to
 854    avoid looking like a C comment to CPP. */
 855 SOURCES = *.[ch] [sm]/?* COPYING ymakefile \
 856         config.h.in README COPYING ChangeLog vms.pp-trans
 857 unlock:
 858         chmod u+w $(SOURCES)
 859
 860 relock:
 861         chmod -w $(SOURCES)
 862         chmod +w paths.h
 863 tagsfiles = [a-zA-Z]*.h [a-zA-Z]*.c ../lisp/[a-zA-Z]*.el ../lisp/term/[a-zA-Z]*.el
 864 TAGS: $(tagsfiles)
 865         etags $(tagsfiles)
 866 tags: TAGS
 867 .PHONY: tags