Makefile.in

   1 # DIST: This is the distribution Makefile for Emacs.  configure can
   2 # DIST: make most of the changes to this file you might want, so try
   3 # DIST: that first.
   4
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
   6 #   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
   7 #   Free Software Foundation, Inc.
   8
   9 # This file is part of GNU Emacs.
  10
  11 # GNU Emacs is free software: you can redistribute it and/or modify
  12 # it under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation, either version 3 of the License, or
  14 # (at your option) any later version.
  15
  16 # GNU Emacs is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20
  21 # You should have received a copy of the GNU General Public License
  22 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 ### Commentary:
  25
  26 # make all      to compile and build Emacs.
  27 # make install  to install it.
  28 # make TAGS     to update tags tables.
  29 #
  30 # make clean  or  make mostlyclean
  31 #      Delete all files from the current directory that are normally
  32 #      created by building the program.  Don't delete the files that
  33 #      record the configuration.  Also preserve files that could be made
  34 #      by building, but normally aren't because the distribution comes
  35 #      with them.
  36 #
  37 #      Delete `.dvi' files here if they are not part of the distribution.
  38 #
  39 # make distclean
  40 #      Delete all files from the current directory that are created by
  41 #      configuring or building the program.  If you have unpacked the
  42 #      source and built the program without creating any other files,
  43 #      `make distclean' should leave only the files that were in the
  44 #      distribution.
  45 #
  46 # make maintainer-clean
  47 #      Delete everything from the current directory that can be
  48 #      reconstructed with this Makefile.  This typically includes
  49 #      everything deleted by distclean, plus more: .elc files,
  50 #      C source files produced by Bison, tags tables, info files,
  51 #      and so on.
  52 #
  53 # make extraclean
  54 #      Still more severe - delete backup and autosave files, too.
  55 #
  56 # make bootstrap
  57 #      Removes all the compiled files to force a new bootstrap from a
  58 #      clean slate, and then build in the normal way.
  59
  60 SHELL = /bin/sh
  61
  62 # This may not work with certain non-GNU make's.  It only matters when
  63 # inheriting a CDPATH not starting with the current directory.
  64 CDPATH=
  65
  66 # If Make doesn't predefine MAKE, set it here.
  67 @SET_MAKE@
  68
  69 # ==================== Things `configure' Might Edit ====================
  70
  71 CC=@CC@
  72 CFLAGS=@CFLAGS@
  73 LDFLAGS=@LDFLAGS@
  74 CPPFLAGS=@CPPFLAGS@
  75 EXEEXT=@EXEEXT@
  76 MAKEINFO=@MAKEINFO@
  77
  78 ### These help us choose version- and architecture-specific directories
  79 ### to install files in.
  80
  81 ### This should be the number of the Emacs version we're building,
  82 ### like `18.59' or `19.0'.
  83 version=@version@
  84
  85 ### This should be the name of the configuration we're building Emacs
  86 ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
  87 configuration=@configuration@
  88
  89 # ==================== Where To Install Things ====================
  90
  91 # The default location for installation.  Everything is placed in
  92 # subdirectories of this directory.  The default values for many of
  93 # the variables below are expressed in terms of this one, so you may
  94 # not need to change them.  This defaults to /usr/local.
  95 prefix=@prefix@
  96
  97 # Like `prefix', but used for architecture-specific files.
  98 exec_prefix=@exec_prefix@
  99
 100 # Where to install Emacs and other binaries that people will want to
 101 # run directly (like etags).
 102 bindir=@bindir@
 103
 104 # The root of the directory tree for read-only architecture-independent
 105 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 106 datarootdir=@datarootdir@
 107
 108 # Where to install architecture-independent data files.  ${lispdir}
 109 # and ${etcdir} are subdirectories of this.
 110 datadir=@datadir@
 111
 112 # Where to install and expect the files that Emacs modifies as it
 113 # runs.  These files are all architecture-independent.
 114 # Right now, this is not used.
 115 sharedstatedir=@sharedstatedir@
 116
 117 # Where to install and expect executable files to be run by Emacs
 118 # rather than directly by users, and other architecture-dependent
 119 # data.  ${archlibdir} is a subdirectory of this.
 120 libexecdir=@libexecdir@
 121
 122 # Where to install Emacs's man pages.
 123 # This used to allow choice of the numeric extension, but this made
 124 # little sense since the files were always installed in man1/
 125 # (and they contain cross-references that expect them to be there).
 126 mandir=@mandir@
 127 man1dir=$(mandir)/man1
 128 MAN_PAGES=b2m.1 ctags.1 ebrowse.1 emacs.1 emacsclient.1 etags.1 \
 129           grep-changelog.1 rcs-checkin.1
 130
 131 # Where to install and expect the info files describing Emacs.  In the
 132 # past, this defaulted to a subdirectory of ${prefix}/lib/emacs, but
 133 # since there are now many packages documented with the texinfo
 134 # system, it is inappropriate to imply that it is part of Emacs.
 135 infodir=@infodir@
 136 INFO_FILES=ada-mode auth autotype calc ccmode cl dbus dired-x ebrowse   \
 137            ede ediff edt eieio efaq eintr elisp emacs emacs-mime epa erc \
 138            eshell eudc flymake forms gnus idlwave info mairix-el        \
 139            message mh-e newsticker nxml-mode org pcl-cvs pgg rcirc      \
 140            reftex remember sasl sc semantic ses sieve smtpmail speedbar \
 141            tramp url vip viper widget woman
 142
 143 # Directory for local state files for all programs.
 144 localstatedir=@localstatedir@
 145
 146 # Where to look for bitmap files.
 147 bitmapdir=@bitmapdir@
 148
 149 # Where to find the source code.  The source code for Emacs's C kernel is
 150 # expected to be in ${srcdir}/src, and the source code for Emacs's
 151 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 152 # set by the configure script's `--srcdir' option.
 153
 154 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 155 srcdir=@srcdir@
 156
 157 # Where the manpage source files are kept.
 158 mansrcdir=$(srcdir)/doc/man
 159
 160 # Tell make where to find source files; this is needed for the makefiles.
 161 VPATH=@srcdir@
 162
 163 # Where to find the application default.
 164 x_default_search_path=@x_default_search_path@
 165
 166 # Location to install Emacs.app under NeXT/Open/GNUstep / Cocoa
 167 ns_appdir=@ns_appdir@
 168 ns_appbindir=@ns_appbindir@
 169 ns_appresdir=@ns_appresdir@
 170
 171 # Where the etc/emacs.desktop file is to be installed.
 172 desktopdir=$(datarootdir)/applications
 173
 174 # Where the etc/images/icons/hicolor directory is to be installed.
 175 icondir=$(datarootdir)/icons
 176
 177 # The source directory for the icon files.
 178 iconsrcdir=$(srcdir)/etc/images/icons
 179
 180 # ==================== Emacs-specific directories ====================
 181
 182 # These variables hold the values Emacs will actually use.  They are
 183 # based on the values of the standard Make variables above.
 184
 185 # Where to install the lisp files distributed with
 186 # Emacs.  This includes the Emacs version, so that the
 187 # lisp files for different versions of Emacs will install
 188 # themselves in separate directories.
 189 lispdir=@lispdir@
 190
 191 # Directories Emacs should search for lisp files specific
 192 # to this site (i.e. customizations), before consulting
 193 # ${lispdir}.  This should be a colon-separated list of
 194 # directories.
 195 locallisppath=@locallisppath@
 196
 197 # Where Emacs will search to find its lisp files.  Before
 198 # changing this, check to see if your purpose wouldn't
 199 # better be served by changing locallisppath.  This
 200 # should be a colon-separated list of directories.
 201 lisppath=@lisppath@
 202
 203 # Where Emacs will search for its lisp files while
 204 # building.  This is only used during the process of
 205 # compiling Emacs, to help Emacs find its lisp files
 206 # before they've been installed in their final location.
 207 # It's usually identical to lisppath, except that
 208 # it does not include locallisppath, and the
 209 # entry for the directory containing the installed lisp
 210 # files has been replaced with ../lisp.  This should be a
 211 # colon-separated list of directories.
 212 buildlisppath=${srcdir}/lisp
 213
 214 # Where to install the other architecture-independent
 215 # data files distributed with Emacs (like the tutorial,
 216 # the cookie recipes and the Zippy database). This path
 217 # usually contains the Emacs version number, so the data
 218 # files for multiple versions of Emacs may be installed
 219 # at once.
 220 etcdir=@etcdir@
 221
 222 # Where to put executables to be run by Emacs rather than
 223 # the user.  This path usually includes the Emacs version
 224 # and configuration name, so that multiple configurations
 225 # for multiple versions of Emacs may be installed at
 226 # once.
 227 archlibdir=@archlibdir@
 228
 229 # Where to put the docstring file.
 230 docdir=@docdir@
 231
 232 # Where to install Emacs game score files.
 233 gamedir=@gamedir@
 234
 235 # ==================== Utility Programs for the Build ====================
 236
 237 # Allow the user to specify the install program.
 238 INSTALL = @INSTALL@
 239 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 240 INSTALL_DATA = @INSTALL_DATA@
 241 INSTALL_INFO = @INSTALL_INFO@
 242 # By default, we uphold the dignity of our programs.
 243 INSTALL_STRIP =
 244
 245 # We use gzip to compress installed .el files.
 246 GZIP_PROG = @GZIP_PROG@
 247
 248 # ============================= Targets ==============================
 249
 250 # Program name transformation.
 251 TRANSFORM = @program_transform_name@
 252
 253 # What emacs should be called when installed.
 254 EMACS = `echo emacs${EXEEXT} | sed '$(TRANSFORM)'`
 255 EMACSFULL = `echo emacs-${version}${EXEEXT} | sed '$(TRANSFORM)'`
 256
 257 # Subdirectories to make recursively.  `lisp' is not included
 258 # because the compiled lisp files are part of the distribution.
 259 # leim is not included because it needs special handling.
 260 #
 261 # Actually, we now include `lisp' as well, since the compiled files
 262 # are not included any more in case of bootstrap or in case Emacs was
 263 # checked out from a VCS.
 264 SUBDIR = lib-src src lisp
 265
 266 # The subdir makefiles created by config.status.
 267 SUBDIR_MAKEFILES = lib-src/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispref/Makefile doc/lispintro/Makefile src/Makefile oldXMenu/Makefile lwlib/Makefile leim/Makefile lisp/Makefile
 268
 269 # Subdirectories to install, and where they'll go.
 270 # lib-src's makefile knows how to install it, so we don't do that here.
 271 # leim's makefile also knows how to install it, so we don't do that here.
 272 # When installing the info files, we need to do special things to
 273 # avoid nuking an existing dir file, so we don't do that here;
 274 # instead, we have written out explicit code in the `install' targets.
 275 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 276 COPYDESTS = $(DESTDIR)${etcdir} $(DESTDIR)${lispdir}
 277
 278 all: ${SUBDIR} leim
 279
 280 removenullpaths=sed -e 's/^://g' -e 's/:$$//g' -e 's/::/:/g'
 281
 282 # Generate epaths.h from epaths.in.  This target is invoked by `configure'.
 283 epaths-force: FRC
 284         @(lisppath=`echo ${lisppath} | ${removenullpaths}` ;            \
 285           buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ;  \
 286           x_default_search_path=`echo ${x_default_search_path}`; \
 287           gamedir=`echo ${gamedir}`; \
 288           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 289           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'"$${lisppath}"'";'      \
 290           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'"$${buildlisppath}"'";' \
 291           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 292           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 293           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 294           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 295           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 296           -e 's;\(#.*PATH_GAME\).*$$;\1 "${gamedir}";' \
 297           -e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";' \
 298           -e 's;/[*] *arch-tag:.*;/*;') &&              \
 299         ${srcdir}/move-if-change epaths.h.$$$$ src/epaths.h
 300
 301 # For parallel make, src should be built before leim.
 302 # "export PARALLEL=0" is for SGI's Make, to prevent it from
 303 # running more than 1 process in the leim directory, especially for
 304 # the $TIT files there.
 305 leim:   src Makefile FRC
 306         (export PARALLEL; PARALLEL=0; cd $@; $(MAKE) all $(MFLAGS) \
 307           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 308           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}')
 309
 310 src:    lib-src FRC
 311
 312 .RECURSIVE: ${SUBDIR} leim
 313
 314 # We need to build `emacs' in `src' to compile the *.elc files in `lisp'.
 315 lisp: src
 316
 317 # These targets should be "${SUBDIR} without `src'".
 318 lib-src lisp: Makefile FRC
 319         cd $@; $(MAKE) all $(MFLAGS)                           \
 320           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 321           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
 322
 323 # Pass to src/Makefile.in an additional BOOTSTRAPEMACS variable which
 324 # is either set to bootstrap-emacs (in case bootstrap-emacs has not been
 325 # constructed yet) or the empty string (otherwise).
 326 # src/Makefile.in uses it to implement conditional dependencies, so that
 327 # files that need bootstrap-emacs to be built do not additionally need
 328 # to be kept fresher than bootstrap-emacs.  Otherwise changing a single
 329 # file src/foo.c forces dumping a new bootstrap-emacs, then re-byte-compiling
 330 # all preloaded elisp files, and only then dump the actual src/emacs, which
 331 # is not wrong, but is overkill in 99.99% of the cases.
 332 src: Makefile FRC
 333         boot=bootstrap-emacs$(EXEEXT);                         \
 334         if [ ! -x "src/$$boot" ]; then                                     \
 335             cd $@; $(MAKE) all $(MFLAGS)                                   \
 336               CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}'         \
 337               LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="$$boot"; \
 338         fi;
 339         cd $@; $(MAKE) all $(MFLAGS)                           \
 340           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 341           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS=""
 342
 343 blessmail: Makefile src FRC
 344         cd lib-src; $(MAKE) maybe-blessmail $(MFLAGS) \
 345           MAKE='${MAKE}' archlibdir='$(archlibdir)'
 346
 347 # We used to have one rule per */Makefile.in, but that leads to race
 348 # conditions with parallel makes, so let's assume that the time stamp on
 349 # ./Makefile is representative of the time stamp on all the other Makefiles.
 350 Makefile: config.status $(srcdir)/src/config.in \
 351           $(srcdir)/Makefile.in \
 352           $(srcdir)/src/Makefile.in \
 353           $(srcdir)/lib-src/Makefile.in \
 354           $(srcdir)/doc/emacs/Makefile.in \
 355           $(srcdir)/doc/misc/Makefile.in \
 356           $(srcdir)/doc/lispref/Makefile.in \
 357           $(srcdir)/doc/lispintro/Makefile.in \
 358           $(srcdir)/oldXMenu/Makefile.in \
 359           $(srcdir)/lwlib/Makefile.in \
 360           $(srcdir)/leim/Makefile.in \
 361           $(srcdir)/lisp/Makefile.in
 362         ./config.status
 363
 364 config.status: ${srcdir}/configure ${srcdir}/lisp/version.el
 365         ./config.status --recheck
 366
 367 AUTOCONF_INPUTS = @MAINT@ $(srcdir)/configure.in $(srcdir)/m4/getopt.m4
 368
 369 $(srcdir)/configure: $(AUTOCONF_INPUTS)
 370         cd ${srcdir} && autoconf
 371
 372 $(srcdir)/src/config.in: $(srcdir)/src/stamp-h.in
 373         @true
 374 $(srcdir)/src/stamp-h.in: $(AUTOCONF_INPUTS)
 375         cd ${srcdir} && autoheader
 376         rm -f $(srcdir)/src/stamp-h.in
 377         echo timestamp > $(srcdir)/src/stamp-h.in
 378
 379 # ==================== Installation ====================
 380
 381 ## If we let lib-src do its own installation, that means we
 382 ## don't have to duplicate the list of utilities to install in
 383 ## this Makefile as well.
 384
 385 ## On AIX, use tar xBf.
 386 ## On Xenix, use tar xpf.
 387
 388 .PHONY: install mkdir
 389
 390 ## We delete each directory in ${COPYDESTS} before we copy into it;
 391 ## that way, we can reinstall over directories that have been put in
 392 ## place with their files read-only (perhaps because they are checked
 393 ## into RCS).  In order to make this safe, we make sure that the
 394 ## source exists and is distinct from the destination.
 395 ### We do install-arch-indep first because
 396 ### the executable needs the Lisp files and DOC file to work properly.
 397 install: all install-arch-indep install-arch-dep install-leim blessmail
 398         @true
 399
 400 MV_DIRS = for i in $$dir; do rm -fr `basename "$$i"` ; mv "$$i" . ; done
 401
 402 ### Install the executables that were compiled specifically for this machine.
 403 ### It would be nice to do something for a parallel make
 404 ### to ensure that install-arch-indep finishes before this starts.
 405 install-arch-dep: mkdir
 406         (cd lib-src; \
 407           $(MAKE) install $(MFLAGS) prefix=${prefix} \
 408             exec_prefix=${exec_prefix} bindir=${bindir} \
 409             libexecdir=${libexecdir} archlibdir=${archlibdir} \
 410             INSTALL_STRIP=${INSTALL_STRIP})
 411         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} $(DESTDIR)${bindir}/$(EMACSFULL)
 412         -chmod 1755 $(DESTDIR)${bindir}/$(EMACSFULL)
 413         rm -f $(DESTDIR)${bindir}/$(EMACS)
 414         -ln $(DESTDIR)${bindir}/$(EMACSFULL) $(DESTDIR)${bindir}/$(EMACS)
 415         -unset CDPATH; \
 416         for f in `cd lib-src && echo fns-*.el`; do \
 417           if test -r lib-src/$$f ; then \
 418             ${INSTALL_DATA} lib-src/$$f $(DESTDIR)${archlibdir}/$$f; \
 419           else true; fi ; \
 420         done
 421         if test "${ns_appdir}" != ""; then \
 422           ( cd ${ns_appresdir} ; \
 423             if test -d share/emacs ; then dir=share/emacs/*/*; $(MV_DIRS); fi;\
 424             if test -d share/info ; then dir=share/info; $(MV_DIRS) ; fi ; \
 425             rm -fr share ) ; \
 426           ( cd ${ns_appbindir}/libexec ; dir=emacs/*/*/* ; $(MV_DIRS); \
 427             rm -fr emacs ) ; \
 428           ( cd ${ns_appbindir}/bin ; rm -f emacs emacs-24* ; \
 429             ln -sf ../libexec/* .) ; \
 430         else true ; fi
 431
 432 ## FIXME is the emacs-24* bit above really necessary and correct?
 433 ## What if I have 24.1 and 24.2 installed at the same time?
 434 ## In any case, it should use something like echo $version | sed 's/\..*//'
 435 ## instead of hard-coding a version.
 436
 437 ## http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg01672.html
 438 ## Needs to be the user running install, so configure can't set it.
 439 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 440           `id -un 2> /dev/null`; do \
 441           [ -n "$${installuser}" ] && break ; \
 442         done
 443
 444 ### Install the files that are machine-independent.
 445 ### Most of them come straight from the distribution;
 446 ### the exception is the DOC-* files, which are copied
 447 ### from the build directory.
 448
 449 ## Note that we copy DOC* and then delete DOC
 450 ## as a workaround for a bug in tar on Ultrix 4.2.
 451
 452 ## We install only the relevant DOC file if possible
 453 ## (ie DOC-${version}.buildnumber), otherwise DOC-${version}*.
 454
 455 ## If people complain about the h flag in tar command, take that out.
 456 ## That flag is also used in leim/Makefile.in
 457
 458 ## Note that the Makefiles in the etc directory are potentially useful
 459 ## in an installed Emacs, so should not be excluded.
 460
 461 install-arch-indep: mkdir info install-etc
 462         -set ${COPYDESTS} ; \
 463         unset CDPATH; \
 464         for dir in ${COPYDIR} ; do \
 465           if [ `(cd $$1 && /bin/pwd)` != `(cd $${dir} && /bin/pwd)` ] ; then \
 466             rm -rf $$1 ; \
 467           fi ; \
 468           shift ; \
 469         done
 470         -set ${COPYDESTS} ; \
 471         mkdir ${COPYDESTS} ; \
 472         chmod ugo+rx ${COPYDESTS} ; \
 473         unset CDPATH; \
 474         $(set_installuser); \
 475         for dir in ${COPYDIR} ; do \
 476           dest=$$1 ; shift ; \
 477           [ -d $${dir} ] \
 478           && [ `(cd $${dir} && /bin/pwd)` != `(cd $${dest} && /bin/pwd)` ] \
 479           && (echo "Copying $${dir} to $${dest}..." ; \
 480               (cd $${dir}; tar -chf - . ) \
 481                 | (cd $${dest}; umask 022; \
 482                    tar -xvf - && cat > /dev/null) || exit 1; \
 483               find $${dest} -exec chown $${installuser} {} ';' ;\
 484               for subdir in `find $${dest} -type d -print` ; do \
 485                 chmod a+rx $${subdir} ; \
 486                 rm -f  $${subdir}/.gitignore ; \
 487                 rm -f  $${subdir}/.arch-inventory ; \
 488                 rm -f  $${subdir}/.DS_Store ; \
 489                 rm -f  $${subdir}/\#* ; \
 490                 rm -f  $${subdir}/.\#* ; \
 491                 rm -f  $${subdir}/*~ ; \
 492                 rm -f  $${subdir}/*.orig ; \
 493                 [ "$${dir}" != "${srcdir}/etc" ] && \
 494                  rm -f $${subdir}/[mM]akefile*.c $${subdir}/[mM]akefile*[.-]in \
 495                    $${subdir}/[mM]akefile ; \
 496                 rm -f  $${subdir}/ChangeLog* ; \
 497               done) ; \
 498         done
 499         -rm -f $(DESTDIR)${lispdir}/subdirs.el
 500         $(srcdir)/update-subdirs $(DESTDIR)${lispdir}
 501         if [ -f $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el ]; \
 502         then true; \
 503         else \
 504           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 505            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 506             > $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el; \
 507         fi
 508         chmod a+r $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el
 509         -if [ -f $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el ]; \
 510         then true; \
 511         else \
 512           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 513            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 514             > $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el; \
 515         fi
 516         -chmod a+r $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el
 517         -unset CDPATH; \
 518         if [ `(cd ./etc; /bin/pwd)` != `(cd $(DESTDIR)${docdir}; /bin/pwd)` ]; \
 519         then \
 520            fullversion=`./src/emacs --version | sed -n '1 s/GNU Emacs *//p'`; \
 521            if [ -f "./etc/DOC-$${fullversion}" ]; \
 522            then \
 523              docfile="DOC-$${fullversion}"; \
 524            else \
 525              docfile="DOC"; \
 526            fi; \
 527            echo "Copying etc/$${docfile} to $(DESTDIR)${docdir} ..." ; \
 528            (cd ./etc; tar -chf - $${docfile}) \
 529              |(cd $(DESTDIR)${docdir}; umask 022; tar -xvf - && cat > /dev/null) || exit 1; \
 530            (cd $(DESTDIR)$(docdir); \
 531             $(set_installuser); \
 532             chown $${installuser} DOC*; chmod a+r DOC*; \
 533             if test "`echo DOC-*`" != "DOC-*"; then rm -f DOC; fi); \
 534         else true; fi
 535         -unset CDPATH; \
 536         if [ -r ./lisp ] \
 537            && [ -r ./lisp/simple.el ] \
 538            && [ x`(cd ./lisp; /bin/pwd)` != x`(cd $(DESTDIR)${lispdir}; /bin/pwd)` ] \
 539            && [ x`(cd ${srcdir}/lisp; /bin/pwd)` != x`(cd ./lisp; /bin/pwd)` ]; \
 540         then \
 541            echo "Copying lisp/*.el and lisp/*.elc to $(DESTDIR)${lispdir} ..." ; \
 542            (cd lisp; tar -chf - *.el *.elc) \
 543              |(cd $(DESTDIR)${lispdir}; umask 022; tar -xvf - && cat > /dev/null) || exit 1; \
 544            (cd $(DESTDIR)${lispdir}; \
 545             $(set_installuser); \
 546             find . -exec chown $${installuser} {} ';') ; \
 547         else true; fi
 548         -unset CDPATH; \
 549         if [ -n "${GZIP_PROG}" ]; \
 550         then \
 551            echo "Compressing *.el ..." ; \
 552            (cd $(DESTDIR)${lispdir}; for f in `find . -name "*.elc" -print`; do \
 553                 ${GZIP_PROG} -9n `echo $$f|sed 's/.elc$$/.el/'` ; \
 554             done) \
 555         else true; fi
 556         -unset CDPATH; \
 557         thisdir=`/bin/pwd`; \
 558         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd $(DESTDIR)${infodir} && /bin/pwd)` ]; \
 559         then \
 560           (cd $(DESTDIR)${infodir};  \
 561            if [ -f dir ]; then true; \
 562            else \
 563              (cd $${thisdir}; \
 564               ${INSTALL_DATA} ${srcdir}/info/dir $(DESTDIR)${infodir}/dir; \
 565               chmod a+r $(DESTDIR)${infodir}/dir); \
 566            fi; \
 567            cd ${srcdir}/info ; \
 568            for elt in $(INFO_FILES); do \
 569               test "$(MAKEINFO)" = "off" && ! test -e $$elt && continue; \
 570               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 571                 ${INSTALL_DATA} $$f $(DESTDIR)${infodir}/$$f; \
 572                 chmod a+r $(DESTDIR)${infodir}/$$f; \
 573               done; \
 574            done); \
 575         else true; fi
 576         -unset CDPATH; \
 577         thisdir=`/bin/pwd`; \
 578         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd $(DESTDIR)${infodir} && /bin/pwd)` ]; \
 579         then \
 580           for elt in $(INFO_FILES); do \
 581             test "$(MAKEINFO)" = "off" && ! test -e $$elt && continue; \
 582             (cd $${thisdir}; \
 583              ${INSTALL_INFO} --info-dir=$(DESTDIR)${infodir} $(DESTDIR)${infodir}/$$elt); \
 584           done; \
 585         else true; fi
 586         -chmod -R a+r $(DESTDIR)${datadir}/emacs/${version} ${COPYDESTS}
 587         thisdir=`/bin/pwd`; \
 588         cd ${mansrcdir}; \
 589         for page in ${MAN_PAGES}; do \
 590           (cd $${thisdir}; \
 591            ${INSTALL_DATA} ${mansrcdir}/$${page} $(DESTDIR)${man1dir}/$${page}; \
 592            chmod a+r $(DESTDIR)${man1dir}/$${page}); \
 593         done
 594
 595 ## Install those items from etc/ that need to end up elsewhere.
 596 install-etc: mkdir
 597         ${INSTALL_DATA} ${srcdir}/etc/emacs.desktop \
 598           $(DESTDIR)${desktopdir}/emacs.desktop
 599         for icon in $(iconsrcdir)/*/*/apps/*.* \
 600           $(iconsrcdir)/*/*/mimetypes/*.*; do \
 601           if [ -r $${icon} ]; then \
 602             iicon=`echo "$${icon}" | sed 's,$(srcdir)/etc/images/icons,$(DESTDIR)${icondir},'` ; \
 603             ${INSTALL_DATA} $${icon} $${iicon} ; \
 604           fi ; \
 605         done
 606
 607 ### Install LEIM files.  Although they are machine-independent, we
 608 ### have separate target here instead of including it in
 609 ### `install-arch-indep'.  People who extracted LEIM files after they
 610 ### insalled Emacs itself can install only LEIM files by this target.
 611 install-leim: leim/Makefile mkdir
 612         cd leim; $(MAKE) install
 613
 614 ### Build Emacs and install it, stripping binaries while installing them.
 615 install-strip:
 616         $(MAKE) INSTALL_STRIP=-s install
 617
 618 ### Build all the directories we're going to install Emacs in.  Since
 619 ### we may be creating several layers of directories (for example,
 620 ### /usr/local/lib/emacs/19.0/mips-dec-ultrix4.2), we use mkinstalldirs
 621 ### instead of mkdir.  Not all systems' mkdir programs have the `-p' flag.
 622 ### We set the umask so that any created directories are world-readable.
 623 ### FIXME it would be good to warn about non-standard permissions of
 624 ### pre-existing directories, but that does not seem easy.
 625 mkdir: FRC
 626         icondirs= ; \
 627         for dir in $(iconsrcdir)/*/*/apps $(iconsrcdir)/*/*/mimetypes; do \
 628           if [ -d $${dir} ]; then \
 629             icondirs="$${icondirs} $${dir}" ; \
 630           fi ; \
 631         done ; \
 632         icondirs=`echo "$${icondirs}" | sed 's,$(srcdir)/etc/images/icons,$(DESTDIR)${icondir},g'` ; \
 633         umask 022 ; \
 634         $(srcdir)/mkinstalldirs $(DESTDIR)${datadir} ${COPYDESTS} \
 635           $(DESTDIR)${infodir} $(DESTDIR)${man1dir} \
 636           $(DESTDIR)${bindir} $(DESTDIR)${docdir} $(DESTDIR)${libexecdir} \
 637           $(DESTDIR)${datadir}/emacs/site-lisp \
 638           $(DESTDIR)${datadir}/emacs/${version}/site-lisp \
 639           $(DESTDIR)`echo ${locallisppath} | sed 's,:, $(DESTDIR),g'` \
 640           $(DESTDIR)${desktopdir} $${icondirs}
 641
 642 ### Delete all the installed files that the `install' target would
 643 ### create (but not the noninstalled files such as `make all' would create).
 644 ###
 645 ### Don't delete the lisp and etc directories if they're in the source tree.
 646 uninstall:
 647         (cd lib-src;                                    \
 648          $(MAKE) $(MFLAGS) uninstall                    \
 649             prefix=${prefix} exec_prefix=${exec_prefix} \
 650             bindir=${bindir} libexecdir=${libexecdir} archlibdir=${archlibdir})
 651         -unset CDPATH; \
 652         for dir in $(DESTDIR)${lispdir} $(DESTDIR)${etcdir} ; do        \
 653           if [ -d $${dir} ]; then                       \
 654             case `(cd $${dir} ; /bin/pwd)` in           \
 655               `(cd ${srcdir} ; /bin/pwd)`* ) ;;         \
 656               * ) rm -rf $${dir} ;;                     \
 657             esac ;                                      \
 658             case $${dir} in                             \
 659               $(DESTDIR)${datadir}/emacs/${version}/* )         \
 660                 rm -rf $(DESTDIR)${datadir}/emacs/${version}    \
 661               ;;                                        \
 662             esac ;                                      \
 663           fi ;                                          \
 664         done
 665         if [ -d $(DESTDIR)${archlibdir} ]; then \
 666           (cd $(DESTDIR)${archlibdir} && rm -f fns-*) \
 667         fi
 668         -rm -rf $(DESTDIR)${libexecdir}/emacs/${version}
 669         (cd $(DESTDIR)${infodir} && \
 670           for elt in $(INFO_FILES); do \
 671             $(INSTALL_INFO) --remove --info-dir=. $$elt; \
 672             for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 673               rm -f $$f; \
 674             done; \
 675           done;)
 676         (cd $(DESTDIR)${man1dir}  && rm -f $(MAN_PAGES))
 677         (cd $(DESTDIR)${bindir}  && rm -f $(EMACSFULL) $(EMACS))
 678         (cd $(DESTDIR)${icondir} && rm -f hicolor/*x*/apps/emacs.png hicolor/*x*/apps/emacs22.png hicolor/scalable/apps/emacs.svg hicolor/scalable/mimetypes/emacs-document.svg )
 679         -rm -f $(DESTDIR)${desktopdir}/emacs.desktop
 680         for file in snake-scores tetris-scores; do \
 681           file=$(DESTDIR)${gamedir}/$${file}; \
 682           [ -s $${file} ] || rm -f $$file; \
 683         done
 684
 685 FRC:
 686
 687 # ==================== Cleaning up and miscellanea ====================
 688
 689 .PHONY: mostlyclean clean distclean maintainer-clean extraclean
 690
 691 ### `mostlyclean'
 692 ###      Like `clean', but may refrain from deleting a few files that people
 693 ###      normally don't want to recompile.  For example, the `mostlyclean'
 694 ###      target for GCC does not delete `libgcc.a', because recompiling it
 695 ###      is rarely necessary and takes a lot of time.
 696 mostlyclean: FRC
 697         (cd src;      $(MAKE) $(MFLAGS) mostlyclean)
 698         (cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean)
 699         (cd lwlib;    $(MAKE) $(MFLAGS) mostlyclean)
 700         (cd lib-src;  $(MAKE) $(MFLAGS) mostlyclean)
 701         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) mostlyclean)
 702         -(cd doc/misc &&   $(MAKE) $(MFLAGS) mostlyclean)
 703         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) mostlyclean)
 704         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) mostlyclean)
 705         (cd leim;     $(MAKE) $(MFLAGS) mostlyclean)
 706
 707 ### `clean'
 708 ###      Delete all files from the current directory that are normally
 709 ###      created by building the program.  Don't delete the files that
 710 ###      record the configuration.  Also preserve files that could be made
 711 ###      by building, but normally aren't because the distribution comes
 712 ###      with them.
 713 ###
 714 ###      Delete `.dvi' files here if they are not part of the distribution.
 715 clean: FRC
 716         (cd src;      $(MAKE) $(MFLAGS) clean)
 717         (cd oldXMenu; $(MAKE) $(MFLAGS) clean)
 718         (cd lwlib;    $(MAKE) $(MFLAGS) clean)
 719         (cd lib-src;  $(MAKE) $(MFLAGS) clean)
 720         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) clean)
 721         -(cd doc/misc &&   $(MAKE) $(MFLAGS) clean)
 722         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) clean)
 723         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) clean)
 724         (cd leim;     $(MAKE) $(MFLAGS) clean)
 725
 726 ### `bootclean'
 727 ###      Delete all files that need to be remade for a clean bootstrap.
 728 top_bootclean=\
 729         rm -f config.cache config.log
 730 ### `distclean'
 731 ###      Delete all files from the current directory that are created by
 732 ###      configuring or building the program.  If you have unpacked the
 733 ###      source and built the program without creating any other files,
 734 ###      `make distclean' should leave only the files that were in the
 735 ###      distribution.
 736 top_distclean=\
 737         ${top_bootclean}; \
 738         rm -f config.status Makefile ${SUBDIR_MAKEFILES}
 739 distclean: FRC
 740         (cd src;      $(MAKE) $(MFLAGS) distclean)
 741         (cd oldXMenu; $(MAKE) $(MFLAGS) distclean)
 742         (cd lwlib;    $(MAKE) $(MFLAGS) distclean)
 743         (cd lib-src;  $(MAKE) $(MFLAGS) distclean)
 744         (cd doc/emacs &&    $(MAKE) $(MFLAGS) distclean)
 745         (cd doc/misc &&    $(MAKE) $(MFLAGS) distclean)
 746         (cd doc/lispref &&    $(MAKE) $(MFLAGS) distclean)
 747         (cd doc/lispintro &&    $(MAKE) $(MFLAGS) distclean)
 748         (cd leim;     $(MAKE) $(MFLAGS) distclean)
 749         (cd lisp;     $(MAKE) $(MFLAGS) distclean)
 750         ${top_distclean}
 751
 752 ### `bootstrap-clean'
 753 ###      Delete everything that can be reconstructed by `make' and that
 754 ###      needs to be deleted in order to force a bootstrap from a clean state.
 755 bootstrap-clean: FRC
 756         (cd src;      $(MAKE) $(MFLAGS) bootstrap-clean)
 757         (cd oldXMenu; $(MAKE) $(MFLAGS) maintainer-clean)
 758         (cd lwlib;    $(MAKE) $(MFLAGS) maintainer-clean)
 759         (cd lib-src;  $(MAKE) $(MFLAGS) maintainer-clean)
 760         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) maintainer-clean)
 761         -(cd doc/misc &&   $(MAKE) $(MFLAGS) maintainer-clean)
 762         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) maintainer-clean)
 763         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) maintainer-clean)
 764         (cd leim;     $(MAKE) $(MFLAGS) maintainer-clean)
 765         (cd lisp;     $(MAKE) $(MFLAGS) bootstrap-clean)
 766         ${top_bootclean}
 767
 768 ### `maintainer-clean'
 769 ###      Delete everything from the current directory that can be
 770 ###      reconstructed with this Makefile.  This typically includes
 771 ###      everything deleted by distclean, plus more: C source files
 772 ###      produced by Bison, tags tables, info files, and so on.
 773 ###
 774 ###      One exception, however: `make maintainer-clean' should not delete
 775 ###      `configure' even if `configure' can be remade using a rule in the
 776 ###      Makefile.  More generally, `make maintainer-clean' should not delete
 777 ###      anything that needs to exist in order to run `configure' and then
 778 ###      begin to build the program.
 779 maintainer-clean: bootstrap-clean FRC
 780         (cd src;      $(MAKE) $(MFLAGS) maintainer-clean)
 781         (cd lisp;     $(MAKE) $(MFLAGS) maintainer-clean)
 782         ${top_distclean}
 783
 784 ### This doesn't actually appear in the coding standards, but Karl
 785 ### says GCC supports it, and that's where the configuration part of
 786 ### the coding standards seem to come from.  It's like distclean, but
 787 ### it deletes backup and autosave files too.
 788 extraclean:
 789         for i in ${SUBDIR} leim; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
 790         ${top_distclean}
 791         -rm -f config-tmp-*
 792         -rm -f *~ \#*
 793
 794 # The src subdir knows how to do the right thing
 795 # even when the build directory and source dir are different.
 796 TAGS tags: lib-src src
 797         cd src; $(MAKE) tags
 798
 799 check:
 800         @echo "We don't have any tests for GNU Emacs yet."
 801
 802 dist:
 803         cd ${srcdir}; ./make-dist
 804
 805 .PHONY: info dvi dist check html
 806
 807 info-real:
 808         (cd doc/emacs; $(MAKE) $(MFLAGS) info)
 809         (cd doc/misc; $(MAKE) $(MFLAGS) info)
 810         (cd doc/lispref; $(MAKE) $(MFLAGS) info)
 811         (cd doc/lispintro; $(MAKE) $(MFLAGS) info)
 812
 813 force-info:
 814 # Note that man/Makefile knows how to put the info files in $(srcdir),
 815 # so we can do ok running make in the build dir.
 816 # This used to have a clause that exited with an error if MAKEINFO = no.
 817 # But it is inappropriate to do so without checking if makeinfo is
 818 # actually needed - it is not if the info files are up-to-date.  (Bug#3982)
 819 # Only the doc/*/Makefiles can decide that, so we let those rules run
 820 # and give a standard error if makeinfo is needed but missing.
 821 # While it would be nice to give a more detailed error message, that
 822 # would require changing every rule in doc/ that builds an info file,
 823 # and it's not worth it.  This case is only relevant if you download a
 824 # release, then change the .texi files.
 825 info: force-info
 826         @if test "$(MAKEINFO)" = "off"; then \
 827           echo "Configured --without-makeinfo, not building manuals" ; \
 828         else \
 829           $(MAKE) $(MFLAGS) info-real ; \
 830         fi
 831
 832 # The info/dir file must be updated by hand when new manuals are added.
 833 check-info-dir: info
 834         cd info ; \
 835         missing= ; \
 836         for file in *; do \
 837           test -f "$${file}" || continue ; \
 838           case $${file} in \
 839             *-[0-9]*|COPYING|dir) continue ;; \
 840           esac ; \
 841           grep -q -F ": ($${file})." dir || missing="$${missing} $${file}" ; \
 842         done ; \
 843         if test -n "$${missing}"; then \
 844           echo "Missing info/dir entries: $${missing}" ; \
 845           exit 1 ; \
 846         fi ; \
 847         echo "info/dir is OK"
 848
 849 dvi:
 850         (cd doc/emacs; $(MAKE) $(MFLAGS) dvi)
 851         (cd doc/misc; $(MAKE) $(MFLAGS) dvi)
 852         (cd doc/lispref; $(MAKE) $(MFLAGS) elisp.dvi)
 853         (cd doc/lispintro; $(MAKE) $(MFLAGS) emacs-lisp-intro.dvi)
 854
 855 #### Bootstrapping.
 856
 857 ### This first cleans the lisp subdirectory, removing all compiled
 858 ### Lisp files.  Then re-run make to build all the files anew.
 859
 860 .PHONY: bootstrap
 861
 862 bootstrap: bootstrap-clean FRC
 863         if [ -x ./config.status ]; then           \
 864             ./config.status;                      \
 865         else                                      \
 866             ./configure --enable-maintainer-mode; \
 867         fi
 868         $(MAKE) $(MFLAGS) info all
 869
 870 .PHONY: check-declare
 871
 872 check-declare:
 873         @if [ ! -e $(srcdir)/src/emacs ]; then \
 874           echo "You must build Emacs to use this command"; \
 875           exit 1; \
 876         fi
 877         (cd leim; $(MAKE) $(MFLAGS) $@)
 878         (cd lisp; $(MAKE) $(MFLAGS) $@)