| 1 | # src/Makefile for GNU Emacs. |
| 2 | |
| 3 | # Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2012 |
| 4 | # Free Software 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 <http://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 = /bin/sh |
| 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 | abs_builddir = @abs_builddir@ |
| 32 | VPATH = $(srcdir) |
| 33 | CC = @CC@ |
| 34 | CFLAGS = @CFLAGS@ |
| 35 | CPPFLAGS = @CPPFLAGS@ |
| 36 | LDFLAGS = @LDFLAGS@ |
| 37 | LD_FIRSTFLAG=@LD_FIRSTFLAG@ |
| 38 | EXEEXT = @EXEEXT@ |
| 39 | version = @version@ |
| 40 | # Substitute an assignment for the MAKE variable, because |
| 41 | # BSD doesn't have it as a default. |
| 42 | @SET_MAKE@ |
| 43 | MKDIR_P = @MKDIR_P@ |
| 44 | # Don't use LIBS. configure puts stuff in it that either shouldn't be |
| 45 | # linked with Emacs or is duplicated by the other stuff below. |
| 46 | # LIBS = @LIBS@ |
| 47 | LIBOBJS = @LIBOBJS@ |
| 48 | |
| 49 | lispsource = $(srcdir)/../lisp |
| 50 | lib = ../lib |
| 51 | libsrc = ../lib-src |
| 52 | etc = ../etc |
| 53 | leimdir = ../leim |
| 54 | oldXMenudir = ../oldXMenu |
| 55 | lwlibdir = ../lwlib |
| 56 | lispdir = ../lisp |
| 57 | |
| 58 | # Configuration files for .o files to depend on. |
| 59 | config_h = config.h $(srcdir)/conf_post.h |
| 60 | |
| 61 | bootstrap_exe = $(abs_builddir)/bootstrap-emacs$(EXEEXT) |
| 62 | |
| 63 | ## ns-app if HAVE_NS, else empty. |
| 64 | OTHER_FILES = @OTHER_FILES@ |
| 65 | |
| 66 | ## Flags to pass for profiling builds |
| 67 | PROFILING_CFLAGS = @PROFILING_CFLAGS@ |
| 68 | |
| 69 | ## Flags to pass to the compiler to enable build warnings |
| 70 | WARN_CFLAGS = @WARN_CFLAGS@ |
| 71 | WERROR_CFLAGS = @WERROR_CFLAGS@ |
| 72 | |
| 73 | ## Machine-specific CFLAGS. |
| 74 | C_SWITCH_MACHINE=@C_SWITCH_MACHINE@ |
| 75 | ## System-specific CFLAGS. |
| 76 | C_SWITCH_SYSTEM=@C_SWITCH_SYSTEM@ |
| 77 | |
| 78 | GNUSTEP_CFLAGS=@GNUSTEP_CFLAGS@ |
| 79 | |
| 80 | ## Define C_SWITCH_X_SITE to contain any special flags your compiler |
| 81 | ## may need to deal with X Windows. For instance, if you've defined |
| 82 | ## HAVE_X_WINDOWS and your X include files aren't in a place that your |
| 83 | ## compiler can find on its own, you might want to add "-I/..." or |
| 84 | ## something similar. This is normally set by configure. |
| 85 | C_SWITCH_X_SITE=@C_SWITCH_X_SITE@ |
| 86 | |
| 87 | ## Define LD_SWITCH_X_SITE to contain any special flags your loader |
| 88 | ## may need to deal with X Windows. For instance, if your X libraries |
| 89 | ## aren't in a place that your loader can find on its own, you might |
| 90 | ## want to add "-L/..." or something similar. Only used if |
| 91 | ## HAVE_X_WINDOWS. |
| 92 | ## FIXME? configure sets a value for this, but it has never been |
| 93 | ## substituted in this or any other Makefile. Cf C_SWITCH_X_SITE. |
| 94 | LD_SWITCH_X_SITE= |
| 95 | |
| 96 | ## This must come before LD_SWITCH_SYSTEM. |
| 97 | ## If needed, a -rpath option that says where to find X windows at run time. |
| 98 | LD_SWITCH_X_SITE_RPATH=@LD_SWITCH_X_SITE_RPATH@ |
| 99 | |
| 100 | ## System-specific LDFLAGS. |
| 101 | LD_SWITCH_SYSTEM=@LD_SWITCH_SYSTEM@ |
| 102 | |
| 103 | ## This holds any special options for linking temacs only (ie, not |
| 104 | ## used by configure). Not used elsewhere because it sometimes |
| 105 | ## contains options that have to do with using Emacs's crt0, |
| 106 | ## which are only good with temacs. |
| 107 | LD_SWITCH_SYSTEM_TEMACS=@LD_SWITCH_SYSTEM_TEMACS@ |
| 108 | |
| 109 | ## Flags to pass to ld only for temacs. |
| 110 | TEMACS_LDFLAGS = $(LD_SWITCH_SYSTEM) $(LD_SWITCH_SYSTEM_TEMACS) |
| 111 | |
| 112 | ## $LDFLAGS or empty if NS_IMPL_GNUSTEP (for some reason). |
| 113 | TEMACS_LDFLAGS2 = @TEMACS_LDFLAGS2@ |
| 114 | |
| 115 | ## If available, the full path to the paxctl program. |
| 116 | ## On grsecurity/PaX systems, unexec will fail due to a gap between |
| 117 | ## the bss section and the heap. This can be prevented by disabling |
| 118 | ## memory randomization in temacs with "paxctl -r". See bug#11398. |
| 119 | PAXCTL = @PAXCTL@ |
| 120 | |
| 121 | ## Some systems define this to request special libraries. |
| 122 | LIBS_SYSTEM=@LIBS_SYSTEM@ |
| 123 | |
| 124 | ## Where to find libgcc.a, if using gcc and necessary. |
| 125 | LIB_GCC=@LIB_GCC@ |
| 126 | |
| 127 | CRT_DIR=@CRT_DIR@ |
| 128 | ## May use $CRT_DIR. |
| 129 | LIB_STANDARD=@LIB_STANDARD@ |
| 130 | START_FILES = @START_FILES@ |
| 131 | |
| 132 | ## -lm, or empty. |
| 133 | LIB_MATH=@LIB_MATH@ |
| 134 | |
| 135 | ## -lpthreads, or empty. |
| 136 | LIB_PTHREAD=@LIB_PTHREAD@ |
| 137 | |
| 138 | LIBIMAGE=@LIBTIFF@ @LIBJPEG@ @LIBPNG@ @LIBGIF@ @LIBXPM@ |
| 139 | |
| 140 | XFT_LIBS=@XFT_LIBS@ |
| 141 | LIBX_EXTRA=-lX11 $(XFT_LIBS) |
| 142 | |
| 143 | FONTCONFIG_CFLAGS = @FONTCONFIG_CFLAGS@ |
| 144 | FONTCONFIG_LIBS = @FONTCONFIG_LIBS@ |
| 145 | FREETYPE_CFLAGS = @FREETYPE_CFLAGS@ |
| 146 | FREETYPE_LIBS = @FREETYPE_LIBS@ |
| 147 | LIBOTF_CFLAGS = @LIBOTF_CFLAGS@ |
| 148 | LIBOTF_LIBS = @LIBOTF_LIBS@ |
| 149 | M17N_FLT_CFLAGS = @M17N_FLT_CFLAGS@ |
| 150 | M17N_FLT_LIBS = @M17N_FLT_LIBS@ |
| 151 | |
| 152 | LIB_CLOCK_GETTIME=@LIB_CLOCK_GETTIME@ |
| 153 | LIB_TIMER_TIME=@LIB_TIMER_TIME@ |
| 154 | |
| 155 | DBUS_CFLAGS = @DBUS_CFLAGS@ |
| 156 | DBUS_LIBS = @DBUS_LIBS@ |
| 157 | ## dbusbind.o if HAVE_DBUS, else empty. |
| 158 | DBUS_OBJ = @DBUS_OBJ@ |
| 159 | |
| 160 | LIB_EXECINFO=@LIB_EXECINFO@ |
| 161 | |
| 162 | SETTINGS_CFLAGS = @SETTINGS_CFLAGS@ |
| 163 | SETTINGS_LIBS = @SETTINGS_LIBS@ |
| 164 | |
| 165 | ## gtkutil.o if USE_GTK, else empty. |
| 166 | GTK_OBJ=@GTK_OBJ@ |
| 167 | |
| 168 | ## -ltermcap, or -lncurses, or -lcurses, or "". |
| 169 | LIBS_TERMCAP=@LIBS_TERMCAP@ |
| 170 | ## terminfo.o if TERMINFO, else tparam.o. |
| 171 | TERMCAP_OBJ=@TERMCAP_OBJ@ |
| 172 | |
| 173 | LIBXMU=@LIBXMU@ |
| 174 | |
| 175 | LIBXSM=@LIBXSM@ |
| 176 | |
| 177 | LIBXTR6=@LIBXTR6@ |
| 178 | |
| 179 | ## $(LIBXMU) -lXt $(LIBXTR6) -lXext if USE_X_TOOLKIT, else $(LIBXSM). |
| 180 | ## Only used if HAVE_X_WINDOWS. |
| 181 | LIBXT_OTHER=@LIBXT_OTHER@ |
| 182 | |
| 183 | ## If !HAVE_X11 || USE_GTK, empty. |
| 184 | ## Else if USE_X_TOOLKIT really-lwlib, else really-oldxmenu. |
| 185 | OLDXMENU_TARGET=@OLDXMENU_TARGET@ |
| 186 | |
| 187 | ## If !HAVE_X11 || USE_GTK, empty. |
| 188 | ## Else if USE_X_TOOLKIT, $(lwlibdir)/liblw.a. |
| 189 | ## Else $(oldXMenudir)/libXMenu11.a. |
| 190 | ## (Actually, rather than being empty, it is set to "nothing". |
| 191 | ## It is never actually used for anything in this case. |
| 192 | ## This is done because there is a rule with target $(OLDXMENU) below, |
| 193 | ## and I think it might be a syntax error with some makes to have |
| 194 | ## an empty target, even if the associated rule is never run. |
| 195 | ## http://lists.gnu.org/archive/html/help-make/2010-05/msg00058.html |
| 196 | ## The alternative would be to put that rule in a makefile fragment.) |
| 197 | OLDXMENU=@OLDXMENU@ |
| 198 | |
| 199 | ## If HAVE_X11 && !USE_GTK, $(OLDXMENU) ../src/$(OLDXMENU); else empty. |
| 200 | ## We use stamp-xmenu with these two deps to both ensure that lwlib |
| 201 | ## gets remade based on its dependencies in its own makefile, |
| 202 | ## and remake temacs if lwlib gets changed by this. |
| 203 | OLDXMENU_DEPS=@OLDXMENU_DEPS@ |
| 204 | |
| 205 | ## If !HAVE_X11 && HAVE_X_WINDOWS, -lXMenu (this case no longer possible). |
| 206 | ## Else if !HAVE_X11 || USE_GTK, empty. |
| 207 | ## Else $(OLDXMENU). |
| 208 | LIBXMENU=@LIBXMENU@ |
| 209 | |
| 210 | ## xmenu.o if HAVE_X_WINDOWS, else empty. |
| 211 | XMENU_OBJ=@XMENU_OBJ@ |
| 212 | ## xterm.o xfns.o xselect.o xrdb.o xsmfns.o xsettings.o xgselect.o if |
| 213 | ## HAVE_X_WINDOWS, else empty. |
| 214 | XOBJ=@XOBJ@ |
| 215 | |
| 216 | TOOLKIT_LIBW=@TOOLKIT_LIBW@ |
| 217 | |
| 218 | ## Only used if HAVE_X11, in LIBX_OTHER. |
| 219 | LIBXT=$(TOOLKIT_LIBW) $(LIBXT_OTHER) |
| 220 | |
| 221 | ## If HAVE_X11, $(LIBXT) $(LIBX_EXTRA), else empty. |
| 222 | LIBX_OTHER=@LIBX_OTHER@ |
| 223 | |
| 224 | ## LIBXMENU is nil if !HAVE_X_WINDOWS. |
| 225 | ## LD_SWITCH_X_SITE should not be used if not using X, but nothing |
| 226 | ## sets it at present, and if something ever does, it should be |
| 227 | ## configure, which should set it to nil in non-X builds. |
| 228 | LIBX_BASE=$(LIBXMENU) $(LD_SWITCH_X_SITE) |
| 229 | |
| 230 | LIBSOUND= @LIBSOUND@ |
| 231 | CFLAGS_SOUND= @CFLAGS_SOUND@ |
| 232 | |
| 233 | RSVG_LIBS= @RSVG_LIBS@ |
| 234 | RSVG_CFLAGS= @RSVG_CFLAGS@ |
| 235 | |
| 236 | IMAGEMAGICK_LIBS= @IMAGEMAGICK_LIBS@ |
| 237 | IMAGEMAGICK_CFLAGS= @IMAGEMAGICK_CFLAGS@ |
| 238 | |
| 239 | LIBXML2_LIBS = @LIBXML2_LIBS@ |
| 240 | LIBXML2_CFLAGS = @LIBXML2_CFLAGS@ |
| 241 | |
| 242 | ## widget.o if USE_X_TOOLKIT, otherwise empty. |
| 243 | WIDGET_OBJ=@WIDGET_OBJ@ |
| 244 | |
| 245 | ## sheap.o if CYGWIN, otherwise empty. |
| 246 | CYGWIN_OBJ=@CYGWIN_OBJ@ |
| 247 | |
| 248 | ## fontset.o fringe.o image.o if we have any window system |
| 249 | WINDOW_SYSTEM_OBJ=@WINDOW_SYSTEM_OBJ@ |
| 250 | |
| 251 | ## dosfns.o msdos.o w16select.o if MSDOS. |
| 252 | MSDOS_OBJ = |
| 253 | ## w16select.o termcap.o if MSDOS && HAVE_X_WINDOWS. |
| 254 | MSDOS_X_OBJ = |
| 255 | |
| 256 | NS_OBJ=@NS_OBJ@ |
| 257 | ## nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o if HAVE_NS. |
| 258 | NS_OBJC_OBJ=@NS_OBJC_OBJ@ |
| 259 | ## Only set if NS_IMPL_GNUSTEP. |
| 260 | GNU_OBJC_CFLAGS=@GNU_OBJC_CFLAGS@ |
| 261 | ## w32fns.o w32menu.c w32reg.o fringe.o fontset.o w32font.o w32term.o |
| 262 | ## w32xfns.o w32select.o image.o w32uniscribe.o if HAVE_W32, else |
| 263 | ## empty. |
| 264 | W32_OBJ=@W32_OBJ@ |
| 265 | ## -lkernel32 -luser32 -lgdi32 -lole32 -lcomdlg32 lusp10 -lcomctl32 |
| 266 | ## --lwinspool if HAVE_W32, else empty. |
| 267 | W32_LIBS=@W32_LIBS@ |
| 268 | |
| 269 | ## Empty if !HAVE_X_WINDOWS |
| 270 | ## xfont.o ftfont.o xftfont.o ftxfont.o if HAVE_XFT |
| 271 | ## xfont.o ftfont.o ftxfont.o if HAVE_FREETYPE |
| 272 | ## else xfont.o |
| 273 | FONT_OBJ=@FONT_OBJ@ |
| 274 | |
| 275 | LIBGPM = @LIBGPM@ |
| 276 | |
| 277 | ## -lresolv, or empty. |
| 278 | LIBRESOLV = @LIBRESOLV@ |
| 279 | |
| 280 | LIBSELINUX_LIBS = @LIBSELINUX_LIBS@ |
| 281 | |
| 282 | LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@ |
| 283 | LIBGNUTLS_CFLAGS = @LIBGNUTLS_CFLAGS@ |
| 284 | |
| 285 | LIB_PTHREAD_SIGMASK = @LIB_PTHREAD_SIGMASK@ |
| 286 | |
| 287 | INTERVALS_H = dispextern.h intervals.h composite.h |
| 288 | |
| 289 | GETLOADAVG_LIBS = @GETLOADAVG_LIBS@ |
| 290 | |
| 291 | RUN_TEMACS = `/bin/pwd`/temacs |
| 292 | |
| 293 | UNEXEC_OBJ = @UNEXEC_OBJ@ |
| 294 | |
| 295 | CANNOT_DUMP=@CANNOT_DUMP@ |
| 296 | |
| 297 | DEPDIR=deps |
| 298 | ## -MMD -MF $(DEPDIR)/$*.d if AUTO_DEPEND; else empty. |
| 299 | DEPFLAGS=@DEPFLAGS@ |
| 300 | ## ${MKDIR_P} ${DEPDIR} (if AUTO_DEPEND); else ':'. |
| 301 | MKDEPDIR=@MKDEPDIR@ |
| 302 | |
| 303 | ## DO NOT use -R. There is a special hack described in lastfile.c |
| 304 | ## which is used instead. Some initialized data areas are modified |
| 305 | ## at initial startup, then labeled as part of the text area when |
| 306 | ## Emacs is dumped for the first time, and never changed again. |
| 307 | ## |
| 308 | ## -Demacs is needed to make some files produce the correct version |
| 309 | ## for use in Emacs. |
| 310 | ## |
| 311 | ## FIXME? MYCPPFLAGS only referenced in etc/DEBUG. |
| 312 | ALL_CFLAGS=-Demacs $(MYCPPFLAGS) -I. -I$(srcdir) \ |
| 313 | -I$(lib) -I$(srcdir)/../lib \ |
| 314 | $(C_SWITCH_MACHINE) $(C_SWITCH_SYSTEM) $(C_SWITCH_X_SITE) \ |
| 315 | $(GNUSTEP_CFLAGS) $(CFLAGS_SOUND) $(RSVG_CFLAGS) $(IMAGEMAGICK_CFLAGS) \ |
| 316 | $(LIBXML2_CFLAGS) $(DBUS_CFLAGS) \ |
| 317 | $(SETTINGS_CFLAGS) $(FREETYPE_CFLAGS) $(FONTCONFIG_CFLAGS) \ |
| 318 | $(LIBOTF_CFLAGS) $(M17N_FLT_CFLAGS) $(DEPFLAGS) $(PROFILING_CFLAGS) \ |
| 319 | $(LIBGNUTLS_CFLAGS) \ |
| 320 | $(WARN_CFLAGS) $(WERROR_CFLAGS) $(CFLAGS) |
| 321 | ALL_OBJC_CFLAGS=$(ALL_CFLAGS) $(GNU_OBJC_CFLAGS) |
| 322 | |
| 323 | .SUFFIXES: .m |
| 324 | .c.o: |
| 325 | @$(MKDEPDIR) |
| 326 | $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $< |
| 327 | .m.o: |
| 328 | @$(MKDEPDIR) |
| 329 | $(CC) -c $(CPPFLAGS) $(ALL_OBJC_CFLAGS) $< |
| 330 | |
| 331 | |
| 332 | ## lastfile must follow all files whose initialized data areas should |
| 333 | ## be dumped as pure by dump-emacs. |
| 334 | base_obj = dispnew.o frame.o scroll.o xdisp.o menu.o $(XMENU_OBJ) window.o \ |
| 335 | charset.o coding.o category.o ccl.o character.o chartab.o bidi.o \ |
| 336 | cm.o term.o terminal.o xfaces.o $(XOBJ) $(GTK_OBJ) $(DBUS_OBJ) \ |
| 337 | emacs.o keyboard.o macros.o keymap.o sysdep.o \ |
| 338 | buffer.o filelock.o insdel.o marker.o \ |
| 339 | minibuf.o fileio.o dired.o \ |
| 340 | cmds.o casetab.o casefiddle.o indent.o search.o regex.o undo.o \ |
| 341 | alloc.o data.o doc.o editfns.o callint.o \ |
| 342 | eval.o floatfns.o fns.o font.o print.o lread.o \ |
| 343 | syntax.o $(UNEXEC_OBJ) bytecode.o \ |
| 344 | process.o gnutls.o callproc.o \ |
| 345 | region-cache.o sound.o atimer.o \ |
| 346 | doprnt.o intervals.o textprop.o composite.o xml.o \ |
| 347 | profiler.o \ |
| 348 | $(MSDOS_OBJ) $(MSDOS_X_OBJ) $(NS_OBJ) $(CYGWIN_OBJ) $(FONT_OBJ) \ |
| 349 | $(W32_OBJ) $(WINDOW_SYSTEM_OBJ) |
| 350 | obj = $(base_obj) $(NS_OBJC_OBJ) |
| 351 | |
| 352 | ## Object files used on some machine or other. |
| 353 | ## These go in the DOC file on all machines in case they are needed. |
| 354 | ## Some of them have no DOC entries, but it does no harm to have them |
| 355 | ## in the list, in case they ever add any such entries. |
| 356 | SOME_MACHINE_OBJECTS = dosfns.o msdos.o \ |
| 357 | xterm.o xfns.o xmenu.o xselect.o xrdb.o xsmfns.o fringe.o image.o \ |
| 358 | fontset.o dbusbind.o cygw32.o \ |
| 359 | nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o \ |
| 360 | w32.o w32console.o w32fns.o w32heap.o w32inevt.o \ |
| 361 | w32menu.o w32proc.o w32reg.o w32select.o w32term.o w32xfns.o \ |
| 362 | w16select.o widget.o xfont.o ftfont.o xftfont.o ftxfont.o gtkutil.o \ |
| 363 | xsettings.o xgselect.o termcap.o |
| 364 | |
| 365 | ## gmalloc.o if !SYSTEM_MALLOC && !DOUG_LEA_MALLOC, else empty. |
| 366 | GMALLOC_OBJ=@GMALLOC_OBJ@ |
| 367 | |
| 368 | ## vm-limit.o if !SYSTEM_MALLOC, else empty. |
| 369 | VMLIMIT_OBJ=@VMLIMIT_OBJ@ |
| 370 | |
| 371 | ## ralloc.o if !SYSTEM_MALLOC && REL_ALLOC, else empty. |
| 372 | RALLOC_OBJ=@RALLOC_OBJ@ |
| 373 | |
| 374 | ## Empty on Cygwin, lastfile.o elsewhere. |
| 375 | PRE_ALLOC_OBJ=@PRE_ALLOC_OBJ@ |
| 376 | ## lastfile.o on Cygwin, empty elsewhere. |
| 377 | POST_ALLOC_OBJ=@POST_ALLOC_OBJ@ |
| 378 | |
| 379 | ## List of object files that make-docfile should not be told about. |
| 380 | otherobj= $(TERMCAP_OBJ) $(PRE_ALLOC_OBJ) $(GMALLOC_OBJ) $(RALLOC_OBJ) \ |
| 381 | $(POST_ALLOC_OBJ) $(VMLIMIT_OBJ) $(WIDGET_OBJ) $(LIBOBJS) |
| 382 | |
| 383 | |
| 384 | ## Configure inserts the file lisp.mk at this point, defining $lisp. |
| 385 | @lisp_frag@ |
| 386 | |
| 387 | |
| 388 | ## Construct full set of libraries to be linked. |
| 389 | ## Note that SunOS needs -lm to come before -lc; otherwise, you get |
| 390 | ## duplicated symbols. If the standard libraries were compiled |
| 391 | ## with GCC, we might need LIB_GCC again after them. |
| 392 | LIBES = $(LIBS) $(W32_LIBS) $(LIBX_BASE) $(LIBIMAGE) \ |
| 393 | $(LIBX_OTHER) $(LIBSOUND) \ |
| 394 | $(RSVG_LIBS) $(IMAGEMAGICK_LIBS) $(LIB_CLOCK_GETTIME) \ |
| 395 | $(LIB_TIMER_TIME) $(DBUS_LIBS) \ |
| 396 | $(LIB_EXECINFO) \ |
| 397 | $(LIBXML2_LIBS) $(LIBGPM) $(LIBRESOLV) $(LIBS_SYSTEM) \ |
| 398 | $(LIBS_TERMCAP) $(GETLOADAVG_LIBS) $(SETTINGS_LIBS) $(LIBSELINUX_LIBS) \ |
| 399 | $(FREETYPE_LIBS) $(FONTCONFIG_LIBS) $(LIBOTF_LIBS) $(M17N_FLT_LIBS) \ |
| 400 | $(LIBGNUTLS_LIBS) $(LIB_PTHREAD) $(LIB_PTHREAD_SIGMASK) \ |
| 401 | $(LIB_GCC) $(LIB_MATH) $(LIB_STANDARD) $(LIB_GCC) |
| 402 | |
| 403 | all: emacs$(EXEEXT) $(OTHER_FILES) |
| 404 | .PHONY: all |
| 405 | |
| 406 | $(leimdir)/leim-list.el: bootstrap-emacs$(EXEEXT) |
| 407 | cd $(leimdir) && $(MAKE) $(MFLAGS) leim-list.el EMACS=$(bootstrap_exe) |
| 408 | |
| 409 | ## The dumped Emacs is as functional and more efficient than |
| 410 | ## bootstrap-emacs, so we replace the latter with the former. |
| 411 | ## Strictly speaking, emacs does not depend directly on all of $lisp, |
| 412 | ## since not all pieces are used on all platforms. But DOC depends |
| 413 | ## on all of $lisp, and emacs depends on DOC, so it is ok to use $lisp here. |
| 414 | emacs$(EXEEXT): temacs$(EXEEXT) $(etc)/DOC $(lisp) $(leimdir)/leim-list.el |
| 415 | if test "$(CANNOT_DUMP)" = "yes"; then \ |
| 416 | rm -f emacs$(EXEEXT); \ |
| 417 | ln temacs$(EXEEXT) emacs$(EXEEXT); \ |
| 418 | else \ |
| 419 | LC_ALL=C $(RUN_TEMACS) -batch -l loadup dump || exit 1; \ |
| 420 | test "X$(PAXCTL)" = X || $(PAXCTL) -zex emacs$(EXEEXT); \ |
| 421 | rm -f bootstrap-emacs$(EXEEXT); \ |
| 422 | ln emacs$(EXEEXT) bootstrap-emacs$(EXEEXT); \ |
| 423 | fi |
| 424 | |
| 425 | ## We run make-docfile twice because the command line may get too long |
| 426 | ## on some systems. The sed command operating on lisp.mk also reduces |
| 427 | ## the length of the command line. Unfortunately, no-one has any idea |
| 428 | ## exactly how long the maximum safe command line length is on all the |
| 429 | ## various systems that Emacs supports. Obviously, the length depends |
| 430 | ## on what your value of $srcdir is. If the length restriction goes |
| 431 | ## away, lisp.mk can be merged back into this file. |
| 432 | ## |
| 433 | ## $(SOME_MACHINE_OBJECTS) comes before $(obj) because some files may |
| 434 | ## or may not be included in $(obj), but they are always included in |
| 435 | ## $(SOME_MACHINE_OBJECTS). Since a file is processed when it is mentioned |
| 436 | ## for the first time, this prevents any variation between configurations |
| 437 | ## in the contents of the DOC file. |
| 438 | ## |
| 439 | $(etc)/DOC: $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp) |
| 440 | -rm -f $(etc)/DOC |
| 441 | $(libsrc)/make-docfile -d $(srcdir) $(SOME_MACHINE_OBJECTS) $(obj) > $(etc)/DOC |
| 442 | $(libsrc)/make-docfile -a $(etc)/DOC -d $(lispsource) `sed -n -e 's| \\\\||' -e 's|^[ ]*$$(lispsource)/||p' $(srcdir)/lisp.mk` |
| 443 | |
| 444 | $(libsrc)/make-docfile$(EXEEXT): |
| 445 | cd $(libsrc); $(MAKE) $(MFLAGS) make-docfile$(EXEEXT) |
| 446 | |
| 447 | buildobj.h: Makefile |
| 448 | echo "#define BUILDOBJ \"$(obj) $(otherobj) " "\"" > buildobj.h |
| 449 | |
| 450 | globals.h: gl-stamp; @true |
| 451 | |
| 452 | GLOBAL_SOURCES = $(base_obj:.o=.c) $(NS_OBJC_OBJ:.o=.m) |
| 453 | |
| 454 | gl-stamp: $(libsrc)/make-docfile$(EXEEXT) $(GLOBAL_SOURCES) |
| 455 | @rm -f gl-tmp |
| 456 | $(libsrc)/make-docfile -d $(srcdir) -g $(obj) > gl-tmp |
| 457 | $(srcdir)/../build-aux/move-if-change gl-tmp globals.h |
| 458 | echo timestamp > $@ |
| 459 | |
| 460 | $(obj) $(otherobj): globals.h |
| 461 | |
| 462 | $(lib)/libgnu.a: $(config_h) |
| 463 | cd $(lib) && $(MAKE) libgnu.a |
| 464 | |
| 465 | temacs$(EXEEXT): $(START_FILES) stamp-oldxmenu $(obj) $(otherobj) $(lib)/libgnu.a |
| 466 | $(CC) $(LD_FIRSTFLAG) $(ALL_CFLAGS) $(TEMACS_LDFLAGS) $(TEMACS_LDFLAGS2) \ |
| 467 | -o temacs $(START_FILES) $(obj) $(otherobj) $(lib)/libgnu.a $(LIBES) |
| 468 | test "$(CANNOT_DUMP)" = "yes" || \ |
| 469 | test "X$(PAXCTL)" = X || $(PAXCTL) -r temacs$(EXEEXT) |
| 470 | |
| 471 | ## The following oldxmenu-related rules are only (possibly) used if |
| 472 | ## HAVE_X11 && !USE_GTK, but there is no harm in always defining them |
| 473 | ## (provided we take a little care that OLDXMENU is never empty). |
| 474 | really-lwlib: globals.h |
| 475 | cd $(lwlibdir); $(MAKE) $(MFLAGS) \ |
| 476 | CC='$(CC)' CFLAGS='$(CFLAGS)' MAKE='$(MAKE)' |
| 477 | @true # make -t should not create really-lwlib. |
| 478 | .PHONY: really-lwlib |
| 479 | |
| 480 | really-oldXMenu: |
| 481 | cd $(oldXMenudir); $(MAKE) $(MFLAGS) \ |
| 482 | CC='$(CC)' CFLAGS='$(CFLAGS)' MAKE='$(MAKE)' |
| 483 | @true # make -t should not create really-oldXMenu. |
| 484 | .PHONY: really-oldXMenu |
| 485 | |
| 486 | ## We do not really need this when OLDXMENU_DEPS is empty, but as |
| 487 | ## things stand we need something to satisfy the temacs dependency. |
| 488 | stamp-oldxmenu: $(OLDXMENU_DEPS) |
| 489 | touch stamp-oldxmenu |
| 490 | |
| 491 | ## Supply an ordering for parallel make. |
| 492 | ../src/$(OLDXMENU): $(OLDXMENU) |
| 493 | |
| 494 | $(OLDXMENU): $(OLDXMENU_TARGET) |
| 495 | |
| 496 | ../config.status:: epaths.in |
| 497 | @echo "The file epaths.h needs to be set up from epaths.in." |
| 498 | @echo "Please run the `configure' script again." |
| 499 | exit 1 |
| 500 | |
| 501 | ../config.status:: config.in |
| 502 | @echo "The file config.h needs to be set up from config.in." |
| 503 | @echo "Please run the `configure' script again." |
| 504 | exit 1 |
| 505 | |
| 506 | doc.o: buildobj.h |
| 507 | |
| 508 | |
| 509 | ns-app: emacs$(EXEEXT) |
| 510 | cd ../nextstep && $(MAKE) $(MFLAGS) all |
| 511 | |
| 512 | |
| 513 | .PHONY: mostlyclean clean bootstrap-clean distclean maintainer-clean |
| 514 | .PHONY: versionclean extraclean frc |
| 515 | |
| 516 | mostlyclean: |
| 517 | rm -f temacs$(EXEEXT) core *.core \#* *.o libXMenu11.a liblw.a |
| 518 | rm -f ../etc/DOC |
| 519 | rm -f bootstrap-emacs$(EXEEXT) emacs-$(version)$(EXEEXT) |
| 520 | rm -f buildobj.h |
| 521 | rm -f globals.h gl-stamp |
| 522 | clean: mostlyclean |
| 523 | rm -f emacs-*.*.*$(EXEEXT) emacs$(EXEEXT) |
| 524 | -rm -rf $(DEPDIR) |
| 525 | |
| 526 | ## bootstrap-clean is used to clean up just before a bootstrap. |
| 527 | ## It should remove all files generated during a compilation/bootstrap, |
| 528 | ## but not things like config.status or TAGS. |
| 529 | bootstrap-clean: clean |
| 530 | rm -f epaths.h config.h config.stamp stamp-oldxmenu ../etc/DOC-* |
| 531 | if test -f ./.gdbinit; then \ |
| 532 | mv ./.gdbinit ./.gdbinit.save; \ |
| 533 | if test -f "$(srcdir)/.gdbinit"; then rm -f ./.gdbinit.save; \ |
| 534 | else mv ./.gdbinit.save ./.gdbinit; fi; \ |
| 535 | fi |
| 536 | ## This is used in making a distribution. |
| 537 | ## Do not use it on development directories! |
| 538 | distclean: bootstrap-clean |
| 539 | rm -f Makefile |
| 540 | maintainer-clean: distclean |
| 541 | @echo "This command is intended for maintainers to use;" |
| 542 | @echo "it deletes files that may require special tools to rebuild." |
| 543 | rm -f TAGS |
| 544 | versionclean: |
| 545 | -rm -f emacs$(EXEEXT) emacs-*.*.*$(EXEEXT) ../etc/DOC* |
| 546 | extraclean: distclean |
| 547 | -rm -f *~ \#* m/?*~ s/?*~ |
| 548 | |
| 549 | ## Arrange to make a tags table TAGS-LISP for ../lisp, |
| 550 | ## plus TAGS for the C files, which includes ../lisp/TAGS by reference. |
| 551 | |
| 552 | ctagsfiles1 = [xyzXYZ]*.[hcm] |
| 553 | ctagsfiles2 = [a-wA-W]*.[hcm] |
| 554 | |
| 555 | TAGS: $(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) $(S_FILE) |
| 556 | ../lib-src/etags --include=TAGS-LISP --include=$(lwlibdir)/TAGS \ |
| 557 | --regex='/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/' \ |
| 558 | $(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) $(S_FILE) |
| 559 | frc: |
| 560 | TAGS-LISP: frc |
| 561 | $(MAKE) -f $(lispdir)/Makefile TAGS-LISP ETAGS=../lib-src/etags |
| 562 | |
| 563 | $(lwlibdir)/TAGS: |
| 564 | (cd $(lwlibdir); $(MAKE) -f $(lwlibdir)/Makefile tags ETAGS=../lib-src/etags) |
| 565 | |
| 566 | tags: TAGS TAGS-LISP $(lwlibdir)/TAGS |
| 567 | .PHONY: tags |
| 568 | |
| 569 | |
| 570 | ### Bootstrapping. |
| 571 | |
| 572 | ## Bootstrapping right is difficult because of the circular dependencies. |
| 573 | ## Furthermore, we have to deal with the fact that many compilation targets |
| 574 | ## such as loaddefs.el or *.elc can typically be produced by any old |
| 575 | ## Emacs executable, so we would like to avoid rebuilding them whenever |
| 576 | ## we build a new Emacs executable. |
| 577 | ## To solve the circularity, we use 2 different Emacs executables, |
| 578 | ## "emacs" is the main target and "bootstrap-emacs" is the one used |
| 579 | ## to build the *.elc and loaddefs.el files. |
| 580 | ## To solve the freshness issue, we used to use a third file "witness-emacs" |
| 581 | ## which was used to witness the fact that there is a bootstrap-emacs |
| 582 | ## executable, and then have dependencies on witness-emacs rather than |
| 583 | ## bootstrap-emacs, but that lead to problems in parallel builds (because |
| 584 | ## witness-emacs needed to be free from dependencies (to avoid rebuilding |
| 585 | ## it), so it was compiled in parallel, leading typically to having 2 |
| 586 | ## processes dumping bootstrap-emacs at the same time). |
| 587 | ## So instead, we replace the witness-emacs dependencies by conditional |
| 588 | ## bootstrap-dependencies (via $(BOOTSTRAPEMACS)). Of course, since we do |
| 589 | ## not want to rely on GNU Make features, we have to rely on an external |
| 590 | ## script to do the conditional part of the dependency |
| 591 | ## (i.e. see the $(SUBDIR) rule ../Makefile.in). |
| 592 | |
| 593 | .SUFFIXES: .elc .el |
| 594 | |
| 595 | ## These suffix rules do not allow additional dependencies, sadly, so |
| 596 | ## instead of adding a $(BOOTSTRAPEMACS) dependency here, we add it |
| 597 | ## separately below. |
| 598 | ## With GNU Make, we would just say "%.el : %.elc $(BOOTSTRAPEMACS)" |
| 599 | .el.elc: |
| 600 | @cd ../lisp; $(MAKE) $(MFLAGS) compile-onefile \ |
| 601 | THEFILE=$< EMACS=$(bootstrap_exe) |
| 602 | |
| 603 | ## Since the .el.elc rule cannot specify an extra dependency, we do it here. |
| 604 | $(lisp): $(BOOTSTRAPEMACS) |
| 605 | |
| 606 | ## VCSWITNESS points to the file that holds info about the current checkout. |
| 607 | ## We use it as a heuristic to decide when to rebuild loaddefs.el. |
| 608 | $(lispsource)/loaddefs.el: $(BOOTSTRAPEMACS) $(VCSWITNESS) |
| 609 | cd ../lisp; $(MAKE) $(MFLAGS) autoloads EMACS=$(bootstrap_exe) |
| 610 | |
| 611 | ## Dump an Emacs executable named bootstrap-emacs containing the |
| 612 | ## files from loadup.el in source form. |
| 613 | bootstrap-emacs$(EXEEXT): temacs$(EXEEXT) |
| 614 | cd ../lisp; $(MAKE) $(MFLAGS) update-subdirs |
| 615 | if test "$(CANNOT_DUMP)" = "yes"; then \ |
| 616 | rm -f bootstrap-emacs$(EXEEXT); \ |
| 617 | ln temacs$(EXEEXT) bootstrap-emacs$(EXEEXT); \ |
| 618 | else \ |
| 619 | $(RUN_TEMACS) --batch --load loadup bootstrap || exit 1; \ |
| 620 | test "X$(PAXCTL)" = X || $(PAXCTL) -zex emacs$(EXEEXT); \ |
| 621 | mv -f emacs$(EXEEXT) bootstrap-emacs$(EXEEXT); \ |
| 622 | fi |
| 623 | @: Compile some files earlier to speed up further compilation. |
| 624 | cd ../lisp; $(MAKE) $(MFLAGS) compile-first EMACS=$(bootstrap_exe) |
| 625 | |
| 626 | ## Insert either autodeps.mk (if AUTO_DEPEND), else deps.mk. |
| 627 | @deps_frag@ |
| 628 | |
| 629 | |
| 630 | ### Makefile.in ends here |