src/Makefile.in

   1 ### @configure_input@
   2
   3 # Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2017 Free Software
   4 # Foundation, Inc.
   5
   6 # This file is part of GNU Emacs.
   7
   8 # GNU Emacs is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # GNU Emacs is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
  20
  21
  22 # Note that this file is edited by msdos/sed1v2.inp for MSDOS.  That
  23 # script may need modifying in sync with changes made here.  Try to
  24 # avoid shell-ism because the DOS build has to use the DOS shell.
  25
  26 SHELL = @SHELL@
  27
  28 # Here are the things that we expect ../configure to edit.
  29 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
  30 srcdir = @srcdir@
  31 top_srcdir = @top_srcdir@
  32 # MinGW CPPFLAGS may use this.
  33 abs_top_srcdir=@abs_top_srcdir@
  34 VPATH = $(srcdir)
  35 CC = @CC@
  36 CFLAGS = @CFLAGS@
  37 CPPFLAGS = @CPPFLAGS@
  38 LDFLAGS = @LDFLAGS@
  39 EXEEXT = @EXEEXT@
  40 version = @version@
  41 MKDIR_P = @MKDIR_P@
  42 # Don't use LIBS.  configure puts stuff in it that either shouldn't be
  43 # linked with Emacs or is duplicated by the other stuff below.
  44 # LIBS = @LIBS@
  45 LIBOBJS = @LIBOBJS@
  46
  47 lispsource = $(top_srcdir)/lisp
  48 lib = ../lib
  49 libsrc = ../lib-src
  50 etc = ../etc
  51 oldXMenudir = ../oldXMenu
  52 lwlibdir = ../lwlib
  53
  54 # Configuration files for .o files to depend on.
  55 config_h = config.h $(srcdir)/conf_post.h
  56
  57 bootstrap_exe = ../src/bootstrap-emacs$(EXEEXT)
  58
  59 ## ns-app if HAVE_NS, else empty.
  60 OTHER_FILES = @OTHER_FILES@
  61
  62 ## Flags to pass for profiling builds
  63 PROFILING_CFLAGS = @PROFILING_CFLAGS@
  64
  65 ## Flags to pass to the compiler to enable build warnings
  66 WARN_CFLAGS = @WARN_CFLAGS@
  67 WERROR_CFLAGS = @WERROR_CFLAGS@
  68
  69 ## Machine-specific CFLAGS.
  70 C_SWITCH_MACHINE=@C_SWITCH_MACHINE@
  71 ## System-specific CFLAGS.
  72 C_SWITCH_SYSTEM=@C_SWITCH_SYSTEM@
  73
  74 GNUSTEP_CFLAGS=@GNUSTEP_CFLAGS@
  75 PNG_CFLAGS=@PNG_CFLAGS@
  76
  77 ## Define C_SWITCH_X_SITE to contain any special flags your compiler
  78 ## may need to deal with X Windows.  For instance, if you've defined
  79 ## HAVE_X_WINDOWS and your X include files aren't in a place that your
  80 ## compiler can find on its own, you might want to add "-I/..." or
  81 ## something similar.  This is normally set by configure.
  82 C_SWITCH_X_SITE=@C_SWITCH_X_SITE@
  83
  84 ## Define LD_SWITCH_X_SITE to contain any special flags your loader
  85 ## may need to deal with X Windows.  For instance, if your X libraries
  86 ## aren't in a place that your loader can find on its own, you might
  87 ## want to add "-L/..." or something similar.  Only used if
  88 ## HAVE_X_WINDOWS.
  89 ## FIXME? configure sets a value for this, but it has never been
  90 ## substituted in this or any other Makefile. Cf C_SWITCH_X_SITE.
  91 LD_SWITCH_X_SITE=
  92
  93 ## This must come before LD_SWITCH_SYSTEM.
  94 ## If needed, a -rpath option that says where to find X windows at run time.
  95 LD_SWITCH_X_SITE_RPATH=@LD_SWITCH_X_SITE_RPATH@
  96
  97 ## System-specific LDFLAGS.
  98 LD_SWITCH_SYSTEM=@LD_SWITCH_SYSTEM@
  99
 100 ## This holds any special options for linking temacs only (i.e., not
 101 ## used by configure).
 102 LD_SWITCH_SYSTEM_TEMACS=@LD_SWITCH_SYSTEM_TEMACS@
 103
 104 ## Flags to pass to ld only for temacs.
 105 TEMACS_LDFLAGS = $(LD_SWITCH_SYSTEM) $(LD_SWITCH_SYSTEM_TEMACS)
 106
 107 ## If available, the names of the paxctl and setfattr programs.
 108 ## On grsecurity/PaX systems, unexec will fail due to a gap between
 109 ## the bss section and the heap.  Older versions need paxctl to work
 110 ## around this, newer ones setfattr.  See Bug#11398 and Bug#16343.
 111 PAXCTL = @PAXCTL@
 112 SETFATTR = @SETFATTR@
 113 ## Commands to set PaX flags on dumped and not-dumped instances of Emacs.
 114 PAXCTL_dumped = @PAXCTL_dumped@
 115 PAXCTL_notdumped = @PAXCTL_notdumped@
 116
 117 ## Some systems define this to request special libraries.
 118 LIBS_SYSTEM=@LIBS_SYSTEM@
 119
 120 ## -lm, or empty.
 121 LIB_MATH=@LIB_MATH@
 122
 123 ## -lpthread, or empty.
 124 LIB_PTHREAD=@LIB_PTHREAD@
 125
 126 LIBIMAGE=@LIBTIFF@ @LIBJPEG@ @LIBPNG@ @LIBGIF@ @LIBXPM@
 127
 128 XCB_LIBS=@XCB_LIBS@
 129 XFT_LIBS=@XFT_LIBS@
 130 LIBX_EXTRA=-lX11 $(XCB_LIBS) $(XFT_LIBS)
 131
 132 FONTCONFIG_CFLAGS = @FONTCONFIG_CFLAGS@
 133 FONTCONFIG_LIBS = @FONTCONFIG_LIBS@
 134 FREETYPE_CFLAGS = @FREETYPE_CFLAGS@
 135 FREETYPE_LIBS = @FREETYPE_LIBS@
 136 LIBOTF_CFLAGS = @LIBOTF_CFLAGS@
 137 LIBOTF_LIBS = @LIBOTF_LIBS@
 138 M17N_FLT_CFLAGS = @M17N_FLT_CFLAGS@
 139 M17N_FLT_LIBS = @M17N_FLT_LIBS@
 140
 141 LIB_ACL=@LIB_ACL@
 142 LIB_CLOCK_GETTIME=@LIB_CLOCK_GETTIME@
 143 LIB_EACCESS=@LIB_EACCESS@
 144 LIB_FDATASYNC=@LIB_FDATASYNC@
 145 LIB_TIMER_TIME=@LIB_TIMER_TIME@
 146
 147 DBUS_CFLAGS = @DBUS_CFLAGS@
 148 DBUS_LIBS = @DBUS_LIBS@
 149 ## dbusbind.o if HAVE_DBUS, else empty.
 150 DBUS_OBJ = @DBUS_OBJ@
 151
 152 ## xwidgets.o if HAVE_XWIDGETS, else empty.
 153 XWIDGETS_OBJ = @XWIDGETS_OBJ@
 154
 155 LIB_EXECINFO=@LIB_EXECINFO@
 156
 157 SETTINGS_CFLAGS = @SETTINGS_CFLAGS@
 158 SETTINGS_LIBS = @SETTINGS_LIBS@
 159
 160 ## gtkutil.o if USE_GTK, else empty.
 161 GTK_OBJ=@GTK_OBJ@
 162
 163 ## inotify.o if HAVE_INOTIFY.
 164 ## kqueue.o if HAVE_KQUEUE.
 165 ## gfilenotify.o if HAVE_GFILENOTIFY.
 166 ## w32notify.o if HAVE_W32NOTIFY.
 167 NOTIFY_OBJ = @NOTIFY_OBJ@
 168 NOTIFY_CFLAGS = @NOTIFY_CFLAGS@
 169 NOTIFY_LIBS = @NOTIFY_LIBS@
 170
 171 ## -ltermcap, or -lncurses, or -lcurses, or "".
 172 LIBS_TERMCAP=@LIBS_TERMCAP@
 173 ## terminfo.o if TERMINFO, else tparam.o.
 174 TERMCAP_OBJ=@TERMCAP_OBJ@
 175
 176 LIBXMU=@LIBXMU@
 177
 178 LIBXSM=@LIBXSM@
 179
 180 LIBXTR6=@LIBXTR6@
 181
 182 ## $(LIBXMU) -lXt $(LIBXTR6) -lXext if USE_X_TOOLKIT, else $(LIBXSM).
 183 ## Only used if HAVE_X_WINDOWS.
 184 LIBXT_OTHER=@LIBXT_OTHER@
 185
 186 ## If !HAVE_X11 || USE_GTK, empty.
 187 ## Else if USE_X_TOOLKIT, $(lwlibdir)/liblw.a.
 188 ## Else $(oldXMenudir)/libXMenu11.a.
 189 LIBXMENU=@LIBXMENU@
 190
 191 ## xmenu.o if HAVE_X_WINDOWS, else empty.
 192 XMENU_OBJ=@XMENU_OBJ@
 193 ## xterm.o xfns.o xselect.o xrdb.o xsmfns.o xsettings.o if
 194 ## HAVE_X_WINDOWS, else empty.
 195 XOBJ=@XOBJ@
 196
 197 # xgselect.o if linking with GLib, else empty
 198 XGSELOBJ=@XGSELOBJ@
 199
 200 TOOLKIT_LIBW=@TOOLKIT_LIBW@
 201
 202 ## Only used if HAVE_X11, in LIBX_OTHER.
 203 LIBXT=$(TOOLKIT_LIBW) $(LIBXT_OTHER)
 204
 205 ## If HAVE_X11, $(LIBXT) $(LIBX_EXTRA), else empty.
 206 LIBX_OTHER=@LIBX_OTHER@
 207
 208 ## LIBXMENU is empty if !HAVE_X_WINDOWS.
 209 ## LD_SWITCH_X_SITE should not be used if not using X, but nothing
 210 ## sets it at present, and if something ever does, it should be
 211 ## configure, which should set it to nil in non-X builds.
 212 LIBX_BASE=$(LIBXMENU) $(LD_SWITCH_X_SITE)
 213
 214 ## Used only for GNUstep.
 215 LIBS_GNUSTEP=$(patsubst -specs=%-hardened-ld,,@LIBS_GNUSTEP@)
 216
 217 LIBSOUND= @LIBSOUND@
 218 CFLAGS_SOUND= @CFLAGS_SOUND@
 219
 220 RSVG_LIBS= @RSVG_LIBS@
 221 RSVG_CFLAGS= @RSVG_CFLAGS@
 222
 223 WEBKIT_LIBS= @WEBKIT_LIBS@
 224 WEBKIT_CFLAGS= @WEBKIT_CFLAGS@
 225
 226 CAIRO_LIBS= @CAIRO_LIBS@
 227 CAIRO_CFLAGS= @CAIRO_CFLAGS@
 228
 229 IMAGEMAGICK_LIBS= @IMAGEMAGICK_LIBS@
 230 IMAGEMAGICK_CFLAGS= @IMAGEMAGICK_CFLAGS@
 231
 232 LIBXML2_LIBS = @LIBXML2_LIBS@
 233 LIBXML2_CFLAGS = @LIBXML2_CFLAGS@
 234
 235 GETADDRINFO_A_LIBS = @GETADDRINFO_A_LIBS@
 236
 237 LIBLCMS2 = @LIBLCMS2@
 238
 239 LIBZ = @LIBZ@
 240
 241 ## system-specific libs for dynamic modules, else empty
 242 LIBMODULES = @LIBMODULES@
 243 ## dynlib.o emacs-module.o if modules enabled, else empty
 244 MODULES_OBJ = @MODULES_OBJ@
 245
 246 XRANDR_LIBS = @XRANDR_LIBS@
 247 XRANDR_CFLAGS = @XRANDR_CFLAGS@
 248
 249 XINERAMA_LIBS = @XINERAMA_LIBS@
 250 XINERAMA_CFLAGS = @XINERAMA_CFLAGS@
 251
 252 XFIXES_LIBS = @XFIXES_LIBS@
 253 XFIXES_CFLAGS = @XFIXES_CFLAGS@
 254
 255 XDBE_LIBS = @XDBE_LIBS@
 256 XDBE_CFLAGS = @XDBE_CFLAGS@
 257
 258 ## widget.o if USE_X_TOOLKIT, otherwise empty.
 259 WIDGET_OBJ=@WIDGET_OBJ@
 260
 261 HYBRID_MALLOC = @HYBRID_MALLOC@
 262
 263 ## cygw32.o if CYGWIN, otherwise empty.
 264 CYGWIN_OBJ=@CYGWIN_OBJ@
 265
 266 ## fontset.o fringe.o image.o if we have any window system
 267 WINDOW_SYSTEM_OBJ=@WINDOW_SYSTEM_OBJ@
 268
 269 ## dosfns.o msdos.o w16select.o if MSDOS.
 270 MSDOS_OBJ =
 271 ## w16select.o termcap.o if MSDOS && HAVE_X_WINDOWS.
 272 MSDOS_X_OBJ =
 273
 274 NS_OBJ=@NS_OBJ@
 275 ## nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o ns_fontfile if HAVE_NS.
 276 NS_OBJC_OBJ=@NS_OBJC_OBJ@
 277 ## Used only for GNUstep.
 278 GNU_OBJC_CFLAGS=$(patsubst -specs=%-hardened-cc1,,@GNU_OBJC_CFLAGS@)
 279 ## w32fns.o w32menu.c w32reg.o fringe.o fontset.o w32font.o w32term.o
 280 ## w32xfns.o w32select.o image.o w32uniscribe.o if HAVE_W32, else
 281 ## empty.
 282 W32_OBJ=@W32_OBJ@
 283 ## -lkernel32 -luser32 -lusp10 -lgdi32 -lole32 -lcomdlg32 -lcomctl32
 284 ## --lwinspool if HAVE_W32, else empty.
 285 W32_LIBS=@W32_LIBS@
 286
 287 ## emacs.res if HAVE_W32
 288 EMACSRES = @EMACSRES@
 289 ## If HAVE_W32, compiler arguments for including
 290 ## the resource file in the binary.
 291 ## Cygwin: -Wl,emacs.res
 292 ## MinGW: emacs.res
 293 W32_RES_LINK=@W32_RES_LINK@
 294
 295 ## Empty if !HAVE_X_WINDOWS
 296 ## xfont.o ftfont.o xftfont.o ftxfont.o if HAVE_XFT
 297 ## xfont.o ftfont.o ftxfont.o if HAVE_FREETYPE
 298 ## ftfont.o ftcrfont.o if USE_CAIRO
 299 ## else xfont.o
 300 FONT_OBJ=@FONT_OBJ@
 301
 302 ## Empty for MinGW, cm.o for the rest.
 303 CM_OBJ=@CM_OBJ@
 304
 305 LIBGPM = @LIBGPM@
 306
 307 LIBSELINUX_LIBS = @LIBSELINUX_LIBS@
 308
 309 LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@
 310 LIBGNUTLS_CFLAGS = @LIBGNUTLS_CFLAGS@
 311
 312 LIBSYSTEMD_LIBS = @LIBSYSTEMD_LIBS@
 313 LIBSYSTEMD_CFLAGS = @LIBSYSTEMD_CFLAGS@
 314
 315 INTERVALS_H = dispextern.h intervals.h composite.h
 316
 317 GETLOADAVG_LIBS = @GETLOADAVG_LIBS@
 318
 319 RUN_TEMACS = ./temacs
 320
 321 # Whether builds should contain details. '--no-build-details' or empty.
 322 BUILD_DETAILS = @BUILD_DETAILS@
 323
 324 UNEXEC_OBJ = @UNEXEC_OBJ@
 325
 326 CANNOT_DUMP=@CANNOT_DUMP@
 327
 328 # 'make' verbosity.
 329 AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
 330
 331 AM_V_CC = $(am__v_CC_@AM_V@)
 332 am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
 333 am__v_CC_0 = @echo "  CC      " $@;
 334 am__v_CC_1 =
 335
 336 AM_V_CCLD = $(am__v_CCLD_@AM_V@)
 337 am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
 338 am__v_CCLD_0 = @echo "  CCLD    " $@;
 339 am__v_CCLD_1 =
 340
 341 AM_V_GEN = $(am__v_GEN_@AM_V@)
 342 am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
 343 am__v_GEN_0 = @echo "  GEN     " $@;
 344 am__v_GEN_1 =
 345
 346 AM_V_at = $(am__v_at_@AM_V@)
 347 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 348 am__v_at_0 = @
 349 am__v_at_1 =
 350
 351 # Flags that might be in WARN_CFLAGS but are not valid for Objective C.
 352 NON_OBJC_CFLAGS = -Wignored-attributes -Wignored-qualifiers -Wopenmp-simd
 353
 354 # -Demacs makes some files produce the correct version for use in Emacs.
 355 # MYCPPFLAGS is for by-hand Emacs-specific overrides, e.g.,
 356 # "make MYCPPFLAGS='-DDBUS_DEBUG'".
 357 EMACS_CFLAGS=-Demacs $(MYCPPFLAGS) -I. -I$(srcdir) \
 358   -I$(lib) -I$(top_srcdir)/lib \
 359   $(C_SWITCH_MACHINE) $(C_SWITCH_SYSTEM) $(C_SWITCH_X_SITE) \
 360   $(GNUSTEP_CFLAGS) $(CFLAGS_SOUND) $(RSVG_CFLAGS) $(IMAGEMAGICK_CFLAGS) \
 361   $(PNG_CFLAGS) $(LIBXML2_CFLAGS) $(DBUS_CFLAGS) \
 362   $(XRANDR_CFLAGS) $(XINERAMA_CFLAGS) $(XFIXES_CFLAGS) $(XDBE_CFLAGS) \
 363   $(WEBKIT_CFLAGS) \
 364   $(SETTINGS_CFLAGS) $(FREETYPE_CFLAGS) $(FONTCONFIG_CFLAGS) \
 365   $(LIBOTF_CFLAGS) $(M17N_FLT_CFLAGS) $(DEPFLAGS) \
 366   $(LIBSYSTEMD_CFLAGS) \
 367   $(LIBGNUTLS_CFLAGS) $(NOTIFY_CFLAGS) $(CAIRO_CFLAGS) \
 368   $(WERROR_CFLAGS)
 369 ALL_CFLAGS = $(EMACS_CFLAGS) $(WARN_CFLAGS) $(CFLAGS)
 370 ALL_OBJC_CFLAGS = $(EMACS_CFLAGS) \
 371   $(filter-out $(NON_OBJC_CFLAGS),$(WARN_CFLAGS)) $(CFLAGS) \
 372   $(GNU_OBJC_CFLAGS)
 373
 374 .SUFFIXES: .m
 375 .c.o:
 376         $(AM_V_CC)$(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $(PROFILING_CFLAGS) $<
 377 .m.o:
 378         $(AM_V_CC)$(CC) -c $(CPPFLAGS) $(ALL_OBJC_CFLAGS) $(PROFILING_CFLAGS) $<
 379
 380 ## lastfile must follow all files whose initialized data areas should
 381 ## be dumped as pure by dump-emacs.
 382 base_obj = dispnew.o frame.o scroll.o xdisp.o menu.o $(XMENU_OBJ) window.o \
 383         charset.o coding.o category.o ccl.o character.o chartab.o bidi.o \
 384         $(CM_OBJ) term.o terminal.o xfaces.o $(XOBJ) $(GTK_OBJ) $(DBUS_OBJ) \
 385         emacs.o keyboard.o macros.o keymap.o sysdep.o \
 386         buffer.o filelock.o insdel.o marker.o \
 387         minibuf.o fileio.o dired.o \
 388         cmds.o casetab.o casefiddle.o indent.o search.o regex.o undo.o \
 389         alloc.o data.o doc.o editfns.o callint.o \
 390         eval.o floatfns.o fns.o font.o print.o lread.o $(MODULES_OBJ) \
 391         syntax.o $(UNEXEC_OBJ) bytecode.o \
 392         process.o gnutls.o callproc.o \
 393         region-cache.o sound.o atimer.o \
 394         doprnt.o intervals.o textprop.o composite.o xml.o lcms.o $(NOTIFY_OBJ) \
 395         $(XWIDGETS_OBJ) \
 396         profiler.o decompress.o \
 397         thread.o systhread.o \
 398         $(if $(HYBRID_MALLOC),sheap.o) \
 399         $(MSDOS_OBJ) $(MSDOS_X_OBJ) $(NS_OBJ) $(CYGWIN_OBJ) $(FONT_OBJ) \
 400         $(W32_OBJ) $(WINDOW_SYSTEM_OBJ) $(XGSELOBJ)
 401 obj = $(base_obj) $(NS_OBJC_OBJ)
 402
 403 ## Object files used on some machine or other.
 404 ## These go in the DOC file on all machines in case they are needed.
 405 ## Some of them have no DOC entries, but it does no harm to have them
 406 ## in the list, in case they ever add any such entries.
 407 SOME_MACHINE_OBJECTS = dosfns.o msdos.o \
 408   xterm.o xfns.o xmenu.o xselect.o xrdb.o xsmfns.o fringe.o image.o \
 409   fontset.o dbusbind.o cygw32.o \
 410   nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o macfont.o \
 411   w32.o w32console.o w32fns.o w32heap.o w32inevt.o w32notify.o \
 412   w32menu.o w32proc.o w32reg.o w32select.o w32term.o w32xfns.o \
 413   w16select.o widget.o xfont.o ftfont.o xftfont.o ftxfont.o gtkutil.o \
 414   xsettings.o xgselect.o termcap.o
 415
 416 ## gmalloc.o if !SYSTEM_MALLOC && !DOUG_LEA_MALLOC, else empty.
 417 GMALLOC_OBJ=@GMALLOC_OBJ@
 418
 419 ## vm-limit.o if !SYSTEM_MALLOC, else empty.
 420 VMLIMIT_OBJ=@VMLIMIT_OBJ@
 421
 422 ## ralloc.o if !SYSTEM_MALLOC && REL_ALLOC, else empty.
 423 RALLOC_OBJ=@RALLOC_OBJ@
 424
 425 ## Empty on Cygwin and MinGW, lastfile.o elsewhere.
 426 PRE_ALLOC_OBJ=@PRE_ALLOC_OBJ@
 427 ## lastfile.o on Cygwin and MinGW, empty elsewhere.
 428 POST_ALLOC_OBJ=@POST_ALLOC_OBJ@
 429
 430 ## List of object files that make-docfile should not be told about.
 431 otherobj= $(TERMCAP_OBJ) $(PRE_ALLOC_OBJ) $(GMALLOC_OBJ) $(RALLOC_OBJ) \
 432   $(POST_ALLOC_OBJ) $(WIDGET_OBJ) $(LIBOBJS)
 433
 434 ## All object files linked into temacs.  $(VMLIMIT_OBJ) should be first.
 435 ## (On MinGW, firstfile.o should be before vm-limit.o.)
 436 FIRSTFILE_OBJ=@FIRSTFILE_OBJ@
 437 ALLOBJS = $(FIRSTFILE_OBJ) $(VMLIMIT_OBJ) $(obj) $(otherobj)
 438
 439 AUTO_DEPEND = @AUTO_DEPEND@
 440 DEPDIR = deps
 441 ifeq ($(AUTO_DEPEND),yes)
 442   DEPFLAGS = -MMD -MF $(DEPDIR)/$*.d -MP
 443   -include $(ALLOBJS:%.o=$(DEPDIR)/%.d)
 444 else
 445   DEPFLAGS =
 446   include $(srcdir)/deps.mk
 447 endif
 448
 449 all: emacs$(EXEEXT) $(OTHER_FILES)
 450 .PHONY: all
 451
 452 ## This is the list of all Lisp files that might be loaded into the
 453 ## dumped Emacs.  Some of them are not loaded on all platforms, but
 454 ## the DOC file on every platform uses them (because the DOC file is
 455 ## supposed to be platform-independent).
 456 ## Note that this list should not include lisp files which might not
 457 ## be present, like site-load.el and site-init.el; this makefile
 458 ## expects them all to be either present or buildable.
 459 ##
 460 ## To generate this list from loadup.el, we can either:
 461 ## 1) Extract everything matching (load "..."), in which case
 462 ## we need to add charprop.el by hand; or
 463 ## 2) Extract everything matching (load "...", in which case
 464 ## we need to remove leim-list, site-init, and site-load by hand.
 465 ## There's not much to choose between these two approaches,
 466 ## but the second one seems like it could be more future-proof.
 467 shortlisp =
 468 lisp.mk: $(lispsource)/loadup.el
 469         @rm -f $@
 470         ${AM_V_GEN}( printf 'shortlisp = \\\n'; \
 471         sed -n 's/^[ \t]*(load "\([^"]*\)".*/\1/p' $< | \
 472           sed -e 's/$$/.elc \\/' -e 's/\.el\.elc/.el/'; \
 473         echo "" ) > $@
 474
 475 -include lisp.mk
 476 shortlisp_filter = leim/leim-list.el site-load.elc site-init.elc
 477 shortlisp := $(filter-out ${shortlisp_filter},${shortlisp})
 478 ## Place loaddefs.el first, so it gets generated first, since it is on
 479 ## the critical path (relevant in parallel compilations).
 480 ## We don't really need to sort, but may as well use it to remove duplicates.
 481 shortlisp := loaddefs.el loadup.el $(sort ${shortlisp})
 482 lisp = $(addprefix ${lispsource}/,${shortlisp})
 483
 484 ## Construct full set of libraries to be linked.
 485 LIBES = $(LIBS) $(W32_LIBS) $(LIBS_GNUSTEP) $(LIBX_BASE) $(LIBIMAGE) \
 486    $(LIBX_OTHER) $(LIBSOUND) \
 487    $(RSVG_LIBS) $(IMAGEMAGICK_LIBS) $(LIB_ACL) $(LIB_CLOCK_GETTIME) \
 488    $(WEBKIT_LIBS) \
 489    $(LIB_EACCESS) $(LIB_FDATASYNC) $(LIB_TIMER_TIME) $(DBUS_LIBS) \
 490    $(LIB_EXECINFO) $(XRANDR_LIBS) $(XINERAMA_LIBS) $(XFIXES_LIBS) \
 491    $(XDBE_LIBS) \
 492    $(LIBXML2_LIBS) $(LIBGPM) $(LIBS_SYSTEM) $(CAIRO_LIBS) \
 493    $(LIBS_TERMCAP) $(GETLOADAVG_LIBS) $(SETTINGS_LIBS) $(LIBSELINUX_LIBS) \
 494    $(FREETYPE_LIBS) $(FONTCONFIG_LIBS) $(LIBOTF_LIBS) $(M17N_FLT_LIBS) \
 495    $(LIBGNUTLS_LIBS) $(LIB_PTHREAD) $(GETADDRINFO_A_LIBS) $(LIBLCMS2) \
 496    $(NOTIFY_LIBS) $(LIB_MATH) $(LIBZ) $(LIBMODULES) $(LIBSYSTEMD_LIBS)
 497
 498 ## FORCE it so that admin/unidata can decide whether these files
 499 ## are up-to-date.  Although since charprop depends on bootstrap-emacs,
 500 ## and emacs (which recreates bootstrap-emacs) depends on charprop,
 501 ## in practice this rule was always run anyway.
 502 $(srcdir)/macuvs.h $(lispsource)/international/charprop.el: \
 503   bootstrap-emacs$(EXEEXT) FORCE
 504         $(MAKE) -C ../admin/unidata all EMACS="../$(bootstrap_exe)"
 505
 506 ## We require charprop.el to exist before ucs-normalize.el is
 507 ## byte-compiled, because ucs-normalize.el needs to load 2 uni-*.el files.
 508 ## And ns-win requires ucs-normalize.
 509 $(lispsource)/international/ucs-normalize.elc $(lispsource)/term/ns-win.elc: | \
 510   $(lispsource)/international/charprop.el
 511
 512 lispintdir = ${lispsource}/international
 513 ${lispintdir}/cp51932.el ${lispintdir}/eucjp-ms.el: FORCE
 514         ${MAKE} -C ../admin/charsets $(notdir $@)
 515
 516 charsets = ${top_srcdir}/admin/charsets/charsets.stamp
 517 ${charsets}: FORCE
 518         ${MAKE} -C ../admin/charsets all
 519
 520 charscript = ${lispintdir}/charscript.el
 521 ${charscript}: FORCE
 522         $(MAKE) -C ../admin/unidata $(notdir $@)
 523
 524 ${lispintdir}/characters.elc: ${charscript:.el=.elc}
 525
 526 ## The dumped Emacs is as functional and more efficient than
 527 ## bootstrap-emacs, so we replace the latter with the former.
 528 ## Strictly speaking, emacs does not depend directly on all of $lisp,
 529 ## since not all pieces are used on all platforms.  But DOC depends
 530 ## on all of $lisp, and emacs depends on DOC, so it is ok to use $lisp here.
 531 emacs$(EXEEXT): temacs$(EXEEXT) \
 532                 lisp.mk $(etc)/DOC $(lisp) \
 533                 $(lispsource)/international/charprop.el ${charsets}
 534 ifeq ($(CANNOT_DUMP),yes)
 535         ln -f temacs$(EXEEXT) $@
 536 else
 537         LC_ALL=C $(RUN_TEMACS) -batch $(BUILD_DETAILS) -l loadup dump
 538   ifneq ($(PAXCTL_dumped),)
 539         $(PAXCTL_dumped) $@
 540   endif
 541         ln -f $@ bootstrap-emacs$(EXEEXT)
 542 endif
 543
 544 ## We run make-docfile twice because the command line may get too long
 545 ## on some systems.  Unfortunately, no-one has any idea
 546 ## exactly how long the maximum safe command line length is on all the
 547 ## various systems that Emacs supports.
 548 ##
 549 ## $(SOME_MACHINE_OBJECTS) comes before $(obj) because some files may
 550 ## or may not be included in $(obj), but they are always included in
 551 ## $(SOME_MACHINE_OBJECTS).  Since a file is processed when it is mentioned
 552 ## for the first time, this prevents any variation between configurations
 553 ## in the contents of the DOC file.
 554 ##
 555 $(etc)/DOC: lisp.mk $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp)
 556         $(AM_V_GEN)$(MKDIR_P) $(etc)
 557         -$(AM_V_at)rm -f $(etc)/DOC
 558         $(AM_V_at)$(libsrc)/make-docfile -d $(srcdir) \
 559           $(SOME_MACHINE_OBJECTS) $(obj) > $(etc)/DOC
 560         $(AM_V_at)$(libsrc)/make-docfile -a $(etc)/DOC -d $(lispsource) \
 561           $(shortlisp)
 562
 563 $(libsrc)/make-docfile$(EXEEXT): $(lib)/libgnu.a
 564         $(MAKE) -C $(libsrc) make-docfile$(EXEEXT)
 565
 566 buildobj.h: Makefile
 567         $(AM_V_GEN)for i in $(ALLOBJS); do \
 568           echo "$$i" | sed 's,.*/,,; s/\.obj$$/\.o/; s/^/"/; s/$$/",/' \
 569             || exit; \
 570         done >$@.tmp
 571         $(AM_V_at)mv $@.tmp $@
 572
 573 GLOBAL_SOURCES = $(base_obj:.o=.c) $(NS_OBJC_OBJ:.o=.m)
 574
 575 AM_V_GLOBALS = $(am__v_GLOBALS_@AM_V@)
 576 am__v_GLOBALS_ = $(am__v_GLOBALS_@AM_DEFAULT_V@)
 577 am__v_GLOBALS_0 = @echo "  GEN     " globals.h;
 578 am__v_GLOBALS_1 =
 579
 580 gl-stamp: $(libsrc)/make-docfile$(EXEEXT) $(GLOBAL_SOURCES)
 581         $(AM_V_GLOBALS)$(libsrc)/make-docfile -d $(srcdir) -g $(obj) > globals.tmp
 582         $(AM_V_at)$(top_srcdir)/build-aux/move-if-change globals.tmp globals.h
 583         $(AM_V_at)echo timestamp > $@
 584
 585 globals.h: gl-stamp; @true
 586
 587 $(ALLOBJS): globals.h
 588
 589 LIBEGNU_ARCHIVE = $(lib)/lib$(if $(HYBRID_MALLOC),e)gnu.a
 590
 591 $(LIBEGNU_ARCHIVE): $(config_h)
 592         $(MAKE) -C $(lib) all
 593
 594 ## We have to create $(etc) here because init_cmdargs tests its
 595 ## existence when setting Vinstallation_directory (FIXME?).
 596 ## This goes on to affect various things, and the emacs binary fails
 597 ## to start if Vinstallation_directory has the wrong value.
 598 temacs$(EXEEXT): $(LIBXMENU) $(ALLOBJS) \
 599                  $(LIBEGNU_ARCHIVE) $(EMACSRES) ${charsets} ${charscript}
 600         $(AM_V_CCLD)$(CC) $(ALL_CFLAGS) $(TEMACS_LDFLAGS) $(LDFLAGS) \
 601           -o temacs $(ALLOBJS) $(LIBEGNU_ARCHIVE) $(W32_RES_LINK) $(LIBES)
 602         $(MKDIR_P) $(etc)
 603 ifneq ($(CANNOT_DUMP),yes)
 604   ifneq ($(PAXCTL_notdumped),)
 605         $(PAXCTL_notdumped) $@
 606   endif
 607 endif
 608
 609 ## The following oldxmenu-related rules are only (possibly) used if
 610 ## HAVE_X11 && !USE_GTK, but there is no harm in always defining them.
 611 $(lwlibdir)/liblw.a: $(config_h) globals.h lisp.h FORCE
 612         $(MAKE) -C $(lwlibdir) liblw.a
 613 $(oldXMenudir)/libXMenu11.a: FORCE
 614         $(MAKE) -C $(oldXMenudir) libXMenu11.a
 615 FORCE:
 616 .PHONY: FORCE
 617
 618 .PRECIOUS: ../config.status Makefile
 619 ../config.status: $(top_srcdir)/configure.ac $(top_srcdir)/m4/*.m4
 620         $(MAKE) -C .. $(notdir $@)
 621 Makefile: ../config.status $(srcdir)/Makefile.in
 622         $(MAKE) -C .. src/$@
 623
 624 doc.o: buildobj.h
 625
 626 emacs.res: FORCE
 627         $(MAKE) -C ../nt ../src/emacs.res
 628
 629 .PHONY: ns-app
 630 ns-app: emacs$(EXEEXT)
 631         $(MAKE) -C ../nextstep all
 632
 633 .PHONY: mostlyclean clean bootstrap-clean distclean maintainer-clean
 634 .PHONY: versionclean extraclean
 635
 636 mostlyclean:
 637         rm -f temacs$(EXEEXT) core *.core \#* *.o
 638         rm -f ../etc/DOC
 639         rm -f bootstrap-emacs$(EXEEXT) emacs-$(version)$(EXEEXT)
 640         rm -f buildobj.h
 641         rm -f globals.h gl-stamp
 642         rm -f *.res *.tmp
 643 clean: mostlyclean
 644         rm -f emacs-*.*.*[0-9]$(EXEEXT) emacs$(EXEEXT) $(DEPDIR)/*
 645
 646 ## bootstrap-clean is used to clean up just before a bootstrap.
 647 ## It should remove all files generated during a compilation/bootstrap,
 648 ## but not things like config.status or TAGS.
 649 bootstrap-clean: clean
 650         rm -f emacs-module.h epaths.h config.h config.stamp
 651         if test -f ./.gdbinit; then \
 652           mv ./.gdbinit ./.gdbinit.save; \
 653           if test -f "$(srcdir)/.gdbinit"; then rm -f ./.gdbinit.save; \
 654           else mv ./.gdbinit.save ./.gdbinit; fi; \
 655         fi
 656
 657 distclean: bootstrap-clean
 658         rm -f Makefile lisp.mk
 659         rm -fr $(DEPDIR)
 660
 661 maintainer-clean: distclean
 662         rm -f TAGS
 663 versionclean:
 664         -rm -f emacs$(EXEEXT) emacs-*.*.*[0-9]$(EXEEXT) ../etc/DOC*
 665 extraclean: distclean
 666         -rm -f *~ \#*
 667
 668
 669 ETAGS = ../lib-src/etags${EXEEXT}
 670
 671 ${ETAGS}: FORCE
 672         ${MAKE} -C ../lib-src $(notdir $@)
 673
 674 ctagsfiles1 = $(wildcard ${srcdir}/*.[hc])
 675 ctagsfiles2 = $(wildcard ${srcdir}/*.m)
 676
 677 ## FIXME? In out-of-tree builds, should TAGS be generated in srcdir?
 678
 679 ## This does not need to depend on ../lisp and ../lwlib TAGS files,
 680 ## because etags "--include" only includes a pointer to the file,
 681 ## rather than the file contents.
 682 TAGS: ${ETAGS} $(ctagsfiles1) $(ctagsfiles2)
 683         ${ETAGS} --include=../lisp/TAGS --include=$(lwlibdir)/TAGS \
 684           --regex='{c}/[        ]*DEFVAR_[A-Z_  (]+"\([^"]+\)"/\1/' \
 685           --regex='{c}/[        ]*DEFVAR_[A-Z_  (]+"[^"]+",[    ]\([A-Za-z0-9_]+\)/\1/' \
 686           $(ctagsfiles1) \
 687           --regex='{objc}/[     ]*DEFVAR_[A-Z_  (]+"\([^"]+\)"/\1/' \
 688           --regex='{objc}/[     ]*DEFVAR_[A-Z_  (]+"[^"]+",[    ]\([A-Za-z0-9_]+\)/\1/' \
 689           $(ctagsfiles2)
 690
 691 ## Arrange to make tags tables for ../lisp and ../lwlib,
 692 ## which the above TAGS file for the C files includes by reference.
 693 ../lisp/TAGS: FORCE
 694         $(MAKE) -C ../lisp TAGS ETAGS="$(ETAGS)"
 695
 696 $(lwlibdir)/TAGS: FORCE
 697         $(MAKE) -C $(lwlibdir) TAGS ETAGS="$(ETAGS)"
 698
 699 tags: TAGS ../lisp/TAGS $(lwlibdir)/TAGS
 700 .PHONY: tags
 701
 702
 703 ### Bootstrapping.
 704
 705 ## Bootstrapping right is difficult because of the circular dependencies.
 706 ## Furthermore, we have to deal with the fact that many compilation targets
 707 ## such as loaddefs.el or *.elc can typically be produced by any old
 708 ## Emacs executable, so we would like to avoid rebuilding them whenever
 709 ## we build a new Emacs executable.
 710 ##
 711 ## (In other words, changing a single file src/foo.c would force
 712 ## dumping a new bootstrap-emacs, then re-byte-compiling all preloaded
 713 ## elisp files, and only then dump the actual src/emacs, which is not
 714 ## wrong, but is overkill in 99.99% of the cases.)
 715 ##
 716 ## To solve the circularity, we use 2 different Emacs executables,
 717 ## "emacs" is the main target and "bootstrap-emacs" is the one used
 718 ## to build the *.elc and loaddefs.el files.
 719 ## To solve the freshness issue, in the past we tried various clever tricks,
 720 ## but now that we require GNU make, we can simply specify
 721 ## bootstrap-emacs$(EXEEXT) as an order-only prerequisite.
 722
 723 %.elc: %.el | bootstrap-emacs$(EXEEXT)
 724         @$(MAKE) -C ../lisp EMACS="$(bootstrap_exe)" THEFILE=$< $<c
 725
 726 ## VCSWITNESS points to the file that holds info about the current checkout.
 727 ## We use it as a heuristic to decide when to rebuild loaddefs.el.
 728 ## If empty it is ignored; the parent makefile can set it to some other value.
 729 VCSWITNESS =
 730
 731 $(lispsource)/loaddefs.el: $(VCSWITNESS) | bootstrap-emacs$(EXEEXT)
 732         $(MAKE) -C ../lisp autoloads EMACS="$(bootstrap_exe)"
 733
 734 ## Dump an Emacs executable named bootstrap-emacs containing the
 735 ## files from loadup.el in source form.
 736 bootstrap-emacs$(EXEEXT): temacs$(EXEEXT)
 737         $(MAKE) -C ../lisp update-subdirs
 738 ifeq ($(CANNOT_DUMP),yes)
 739         ln -f temacs$(EXEEXT) $@
 740 else
 741         $(RUN_TEMACS) --batch $(BUILD_DETAILS) --load loadup bootstrap
 742   ifneq ($(PAXCTL_dumped),)
 743         $(PAXCTL_dumped) emacs$(EXEEXT)
 744   endif
 745         mv -f emacs$(EXEEXT) $@
 746 endif
 747         @: Compile some files earlier to speed up further compilation.
 748         $(MAKE) -C ../lisp compile-first EMACS="$(bootstrap_exe)"