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) 1992-2012 Free Software Foundation, Inc.
   6
   7 # This file is part of GNU Emacs.
   8
   9 # GNU Emacs is free software: you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation, either version 3 of the License, or
  12 # (at your option) any later version.
  13
  14 # GNU Emacs is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18
  19 # You should have received a copy of the GNU General Public License
  20 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 ### Commentary:
  23
  24 # make all      to compile and build Emacs.
  25 # make install  to install it.
  26 # make TAGS     to update tags tables.
  27 #
  28 # make clean  or  make mostlyclean
  29 #      Delete all files from the current directory that are normally
  30 #      created by building the program.  Don't delete the files that
  31 #      record the configuration.  Also preserve files that could be made
  32 #      by building, but normally aren't because the distribution comes
  33 #      with them.
  34 #
  35 #      Delete `.dvi' files here if they are not part of the distribution.
  36 #
  37 # make distclean
  38 #      Delete all files from the current directory that are created by
  39 #      configuring or building the program.  If you have unpacked the
  40 #      source and built the program without creating any other files,
  41 #      `make distclean' should leave only the files that were in the
  42 #      distribution.
  43 #
  44 # make maintainer-clean
  45 #      Delete everything from the current directory that can be
  46 #      reconstructed with this Makefile.  This typically includes
  47 #      everything deleted by distclean, plus more: .elc files,
  48 #      C source files produced by Bison, tags tables, info files,
  49 #      and so on.
  50 #
  51 # make extraclean
  52 #      Still more severe - delete backup and autosave files, too.
  53 #
  54 # make bootstrap
  55 #      Removes all the compiled files to force a new bootstrap from a
  56 #      clean slate, and then build in the normal way.
  57
  58 SHELL = /bin/sh
  59
  60 # This may not work with certain non-GNU make's.  It only matters when
  61 # inheriting a CDPATH not starting with the current directory.
  62 CDPATH=
  63
  64 # If Make doesn't predefine MAKE, set it here.
  65 @SET_MAKE@
  66
  67 # ==================== Things `configure' Might Edit ====================
  68
  69 MAINTAINER_MODE_FLAG = --disable-maintainer-mode
  70 @MAINT@MAINTAINER_MODE_FLAG = --enable-maintainer-mode
  71 cache_file = @cache_file@
  72 CONFIGURE_FLAGS = --cache-file=$(cache_file) $(MAINTAINER_MODE_FLAG)
  73
  74 CC=@CC@
  75 CFLAGS=@CFLAGS@
  76 LDFLAGS=@LDFLAGS@
  77 CPPFLAGS=@CPPFLAGS@
  78 EXEEXT=@EXEEXT@
  79
  80 ### These help us choose version- and architecture-specific directories
  81 ### to install files in.
  82
  83 ### This should be the number of the Emacs version we're building,
  84 ### like `18.59' or `19.0'.
  85 version=@version@
  86
  87 ### This should be the name of the configuration we're building Emacs
  88 ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
  89 configuration=@configuration@
  90
  91 # ==================== Where To Install Things ====================
  92
  93 # Location to install Emacs.app under GNUstep / Mac OS X.
  94 # Later values may use these.
  95 ns_appbindir=@ns_appbindir@
  96 ns_appresdir=@ns_appresdir@
  97 # Either yes or no depending on whether this is a relocatable Emacs.app.
  98 ns_self_contained=@ns_self_contained@
  99
 100 # The default location for installation.  Everything is placed in
 101 # subdirectories of this directory.  The default values for many of
 102 # the variables below are expressed in terms of this one, so you may
 103 # not need to change them.  This defaults to /usr/local.
 104 prefix=@prefix@
 105
 106 # Like `prefix', but used for architecture-specific files.
 107 exec_prefix=@exec_prefix@
 108
 109 # Where to install Emacs and other binaries that people will want to
 110 # run directly (like etags).
 111 bindir=@bindir@
 112
 113 # The root of the directory tree for read-only architecture-independent
 114 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 115 datarootdir=@datarootdir@
 116
 117 # Where to install architecture-independent data files.  ${lispdir}
 118 # and ${etcdir} are subdirectories of this.
 119 datadir=@datadir@
 120
 121 # Where to install and expect the files that Emacs modifies as it
 122 # runs.  These files are all architecture-independent.
 123 # Right now, this is not used.
 124 sharedstatedir=@sharedstatedir@
 125
 126 # Where to install and expect executable files to be run by Emacs
 127 # rather than directly by users (and other architecture-dependent
 128 # data, although Emacs does not have any).  The executables
 129 # are actually installed in ${archlibdir}, which is (normally)
 130 # a subdirectory of this.
 131 libexecdir=@libexecdir@
 132
 133 # Where to install Emacs's man pages.
 134 # Note they contain cross-references that expect them to be in section 1.
 135 mandir=@mandir@
 136 man1dir=$(mandir)/man1
 137
 138 # Where to install and expect the info files describing Emacs.
 139 infodir=@infodir@
 140 # Info files not in the doc/misc directory (we get those via make echo-info).
 141 INFO_EXT=@INFO_EXT@
 142 INFO_NONMISC=emacs$(INFO_EXT) eintr$(INFO_EXT) elisp$(INFO_EXT)
 143
 144 # If no makeinfo was found and configured --without-makeinfo, "no"; else "yes".
 145 HAVE_MAKEINFO=@HAVE_MAKEINFO@
 146
 147 # Directory for local state files for all programs.
 148 localstatedir=@localstatedir@
 149
 150 # Where to look for bitmap files.
 151 bitmapdir=@bitmapdir@
 152
 153 # Where to find the source code.  The source code for Emacs's C kernel is
 154 # expected to be in ${srcdir}/src, and the source code for Emacs's
 155 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 156 # set by the configure script's `--srcdir' option.
 157
 158 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 159 srcdir=@srcdir@
 160
 161 # Where the manpage source files are kept.
 162 mansrcdir=$(srcdir)/doc/man
 163
 164 # Tell make where to find source files; this is needed for the makefiles.
 165 VPATH=@srcdir@
 166
 167 # Where to find the application default.
 168 x_default_search_path=@x_default_search_path@
 169
 170 # Where the etc/emacs.desktop file is to be installed.
 171 desktopdir=$(datarootdir)/applications
 172
 173 # Where the etc/images/icons/hicolor directory is to be installed.
 174 icondir=$(datarootdir)/icons
 175
 176 # The source directory for the icon files.
 177 iconsrcdir=$(srcdir)/etc/images/icons
 178
 179 # ==================== Emacs-specific directories ====================
 180
 181 # These variables hold the values Emacs will actually use.  They are
 182 # based on the values of the standard Make variables above.
 183
 184 # Where to install the lisp files distributed with
 185 # Emacs.  This includes the Emacs version, so that the
 186 # lisp files for different versions of Emacs will install
 187 # themselves in separate directories.
 188 lispdir=@lispdir@
 189
 190 # Directories Emacs should search for lisp files specific
 191 # to this site (i.e. customizations), before consulting
 192 # ${lispdir}.  This should be a colon-separated list of
 193 # directories.
 194 locallisppath=@locallisppath@
 195
 196 # Where Emacs will search to find its lisp files.  Before
 197 # changing this, check to see if your purpose wouldn't
 198 # better be served by changing locallisppath.  This
 199 # should be a colon-separated list of directories.
 200 lisppath=@lisppath@
 201
 202 # Where Emacs will search for its lisp files while
 203 # building.  This is only used during the process of
 204 # compiling Emacs, to help Emacs find its lisp files
 205 # before they've been installed in their final location.
 206 # This should be a colon-separated list of directories.
 207 # Normally it points to the lisp/ directory in the sources.
 208 buildlisppath=${srcdir}/lisp
 209
 210 # Where to install the other architecture-independent
 211 # data files distributed with Emacs (like the tutorial,
 212 # the cookie recipes and the Zippy database). This path
 213 # usually contains the Emacs version number, so the data
 214 # files for multiple versions of Emacs may be installed
 215 # at once.
 216 etcdir=@etcdir@
 217
 218 # Where to put executables to be run by Emacs rather than
 219 # the user.  This path usually includes the Emacs version
 220 # and configuration name, so that multiple configurations
 221 # for multiple versions of Emacs may be installed at
 222 # once.
 223 archlibdir=@archlibdir@
 224
 225 # Where to put the docstring file.
 226 docdir=@docdir@
 227
 228 # Where to install Emacs game score files.
 229 gamedir=@gamedir@
 230
 231 # ==================== Utility Programs for the Build ====================
 232
 233 # Allow the user to specify the install program.
 234 # Note that if the system does not provide a suitable install,
 235 # configure will use build-aux/install-sh.  Annoyingly, it does
 236 # not use an absolute path.  So we must take care to always run
 237 # INSTALL-type commands from the directory containing the Makefile.
 238 # This explains (I think) the cd thisdir seen in several install rules.
 239 INSTALL = @INSTALL@
 240 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 241 INSTALL_DATA = @INSTALL_DATA@
 242 INSTALL_INFO = @INSTALL_INFO@
 243 # By default, we uphold the dignity of our programs.
 244 INSTALL_STRIP =
 245 MKDIR_P = @MKDIR_P@
 246
 247 # We use gzip to compress installed .el files.
 248 GZIP_PROG = @GZIP_PROG@
 249 # If non-nil, gzip the installed Info and man pages.
 250 GZIP_INFO = @GZIP_INFO@
 251
 252 # ============================= Targets ==============================
 253
 254 # Program name transformation.
 255 TRANSFORM = @program_transform_name@
 256
 257 # What emacs should be called when installed.
 258 EMACS = `echo emacs${EXEEXT} | sed '$(TRANSFORM)'`
 259 EMACSFULL = `echo emacs-${version}${EXEEXT} | sed '$(TRANSFORM)'`
 260
 261 # Subdirectories to make recursively.
 262 SUBDIR = lib lib-src src lisp leim
 263
 264 # The subdir makefiles created by config.status.
 265 SUBDIR_MAKEFILES_IN = @SUBDIR_MAKEFILES_IN@
 266 SUBDIR_MAKEFILES = `echo $(SUBDIR_MAKEFILES_IN:.in=) | sed 's|$(srcdir)/||g'`
 267
 268 # Subdirectories to install, and where they'll go.
 269 # lib-src's makefile knows how to install it, so we don't do that here.
 270 # leim's makefile also knows how to install it, so we don't do that here.
 271 # When installing the info files, we need to do special things to
 272 # avoid nuking an existing dir file, so we don't do that here;
 273 # instead, we have written out explicit code in the `install' targets.
 274 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 275 COPYDESTS = $(DESTDIR)${etcdir} $(DESTDIR)${lispdir}
 276
 277 all: ${SUBDIR}
 278
 279 removenullpaths=sed -e 's/^://g' -e 's/:$$//g' -e 's/::/:/g'
 280
 281 # Generate epaths.h from epaths.in.  This target is invoked by `configure'.
 282 # See comments in configure.in for why it is done this way, as opposed
 283 # to just letting configure generate epaths.h from epaths.in in a
 284 # similar way to how Makefile is made from Makefile.in.
 285 epaths-force: FRC
 286         @(lisppath=`echo ${lisppath} | ${removenullpaths}` ;            \
 287           buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ;  \
 288           x_default_search_path=`echo ${x_default_search_path}`; \
 289           gamedir=`echo ${gamedir}`; \
 290           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 291           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'"$${lisppath}"'";'      \
 292           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'"$${buildlisppath}"'";' \
 293           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 294           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 295           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 296           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 297           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 298           -e 's;\(#.*PATH_GAME\).*$$;\1 "${gamedir}";' \
 299           -e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";') &&                \
 300         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 301
 302 lib-src src: lib
 303
 304 src:    lib-src FRC
 305
 306 .RECURSIVE: ${SUBDIR}
 307
 308 # We need to build `emacs' in `src' to compile the *.elc files in `lisp'
 309 # and `leim'.
 310 lisp leim: src
 311
 312 # These targets should be "${SUBDIR} without `src'".
 313 lib lib-src lisp leim: Makefile FRC
 314         cd $@ && $(MAKE) all $(MFLAGS)                         \
 315           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 316           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
 317
 318 # Pass to src/Makefile.in an additional BOOTSTRAPEMACS variable which
 319 # is either set to bootstrap-emacs (in case bootstrap-emacs has not been
 320 # constructed yet) or the empty string (otherwise).
 321 # src/Makefile.in uses it to implement conditional dependencies, so that
 322 # files that need bootstrap-emacs to be built do not additionally need
 323 # to be kept fresher than bootstrap-emacs.  Otherwise changing a single
 324 # file src/foo.c forces dumping a new bootstrap-emacs, then re-byte-compiling
 325 # all preloaded elisp files, and only then dump the actual src/emacs, which
 326 # is not wrong, but is overkill in 99.99% of the cases.
 327 src: Makefile FRC
 328         boot=bootstrap-emacs$(EXEEXT);                         \
 329         if [ ! -x "src/$$boot" ]; then                                     \
 330             cd $@; $(MAKE) all $(MFLAGS)                                   \
 331               CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}'         \
 332               LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="$$boot"; \
 333         fi;
 334         if [ -r .bzr/checkout/dirstate ]; then                  \
 335             vcswitness="`pwd`/.bzr/checkout/dirstate";  \
 336         fi;                                                     \
 337         cd $@; $(MAKE) all $(MFLAGS)                           \
 338           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 339           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="" \
 340           VCSWITNESS="$$vcswitness"
 341
 342 blessmail: Makefile src FRC
 343         cd lib-src; $(MAKE) maybe-blessmail $(MFLAGS) \
 344           MAKE='${MAKE}' archlibdir='$(archlibdir)'
 345
 346 # We used to have one rule per */Makefile.in, but that leads to race
 347 # conditions with parallel makes, so let's assume that the time stamp on
 348 # ./Makefile is representative of the time stamp on all the other Makefiles.
 349 Makefile: config.status $(srcdir)/src/config.in \
 350           $(srcdir)/Makefile.in $(SUBDIR_MAKEFILES_IN)
 351         ./config.status
 352
 353 # Don't erase config.status if make is interrupted while refreshing it.
 354 .PRECIOUS: config.status
 355
 356 config.status: ${srcdir}/configure ${srcdir}/lisp/version.el
 357         if [ -x ./config.status ]; then \
 358             ./config.status --recheck;  \
 359         else                            \
 360             ./configure $(CONFIGURE_FLAGS); \
 361         fi
 362
 363 AUTOCONF_INPUTS = @MAINT@ $(srcdir)/configure.in $(srcdir)/aclocal.m4
 364
 365 $(srcdir)/configure: $(AUTOCONF_INPUTS)
 366         cd ${srcdir} && autoconf
 367
 368 ACLOCAL_INPUTS = @MAINT@ $(srcdir)/m4/$(DOS_gnulib_comp.m4)
 369 $(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
 370         cd $(srcdir) && aclocal -I m4
 371
 372 AUTOMAKE_INPUTS = @MAINT@ $(srcdir)/aclocal.m4 $(srcdir)/lib/Makefile.am $(srcdir)/lib/gnulib.mk
 373 $(srcdir)/lib/Makefile.in: $(AUTOMAKE_INPUTS)
 374         cd $(srcdir) && automake --gnu -a -c lib/Makefile
 375 am--refresh: $(srcdir)/aclocal.m4 $(srcdir)/configure $(srcdir)/src/config.in
 376 .PHONY: am--refresh
 377
 378 $(srcdir)/src/config.in: $(srcdir)/src/stamp-h.in
 379         @ # Usually, there's no need to rebuild src/config.in just
 380         @ # because stamp-h.in has changed (since building stamp-h.in
 381         @ # refreshes config.in as well), but if config.in is missing
 382         @ # then we really need to do something more.
 383         [ -r "$@" ] || ( cd ${srcdir} && autoheader )
 384 $(srcdir)/src/stamp-h.in: $(AUTOCONF_INPUTS)
 385         cd ${srcdir} && autoheader
 386         rm -f $(srcdir)/src/stamp-h.in
 387         echo timestamp > $(srcdir)/src/stamp-h.in
 388
 389 # ==================== Installation ====================
 390
 391 ## If we let lib-src do its own installation, that means we
 392 ## don't have to duplicate the list of utilities to install in
 393 ## this Makefile as well.
 394
 395 .PHONY: install
 396
 397 install: all install-arch-indep install-doc install-arch-dep blessmail
 398         @true
 399
 400 ## Ensure that $subdir contains a subdirs.el file.
 401 ## Here and elsewhere, we set the umask so that any created files are
 402 ## world-readable.
 403 ## TODO it might be good to warn about non-standard permissions of
 404 ## pre-existing directories, but that does not seem easy.
 405 write_subdir=if [ -f $${subdir}/subdirs.el ]; \
 406         then true; \
 407         else \
 408           umask 022; \
 409           ${MKDIR_P} $${subdir}; \
 410           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 411            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 412             > $${subdir}/subdirs.el; \
 413         fi
 414
 415 ### Install the executables that were compiled specifically for this machine.
 416 ### We do install-arch-indep first because the executable needs the
 417 ### Lisp files and DOC file to work properly.
 418 install-arch-dep: install-arch-indep install-doc
 419         umask 022; ${MKDIR_P} $(DESTDIR)${bindir}
 420         (cd lib-src; \
 421           $(MAKE) install $(MFLAGS) prefix=${prefix} \
 422             exec_prefix=${exec_prefix} bindir=${bindir} \
 423             libexecdir=${libexecdir} archlibdir=${archlibdir} \
 424             INSTALL_STRIP=${INSTALL_STRIP})
 425         if test "${ns_self_contained}" = "no"; then \
 426           ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} $(DESTDIR)${bindir}/$(EMACSFULL) || exit 1 ; \
 427           chmod 1755 $(DESTDIR)${bindir}/$(EMACSFULL) ; \
 428           rm -f $(DESTDIR)${bindir}/$(EMACS) ; \
 429           ln $(DESTDIR)${bindir}/$(EMACSFULL) $(DESTDIR)${bindir}/$(EMACS) || true ; \
 430         else \
 431           subdir=${ns_appresdir}/site-lisp; \
 432           ${write_subdir} || exit 1; \
 433           rm -rf ${ns_appresdir}/share; \
 434         fi
 435
 436 ## In the share directory, we are deleting:
 437 ## applications (with emacs.desktop, also found in etc/)
 438 ## emacs (basically empty except for unneeded site-lisp directories)
 439 ## icons (duplicates etc/images/icons/hicolor)
 440
 441 ## This is install-etc for everything except self-contained-ns builds.
 442 ## For them, it is empty.
 443 INSTALL_ARCH_INDEP_EXTRA = @INSTALL_ARCH_INDEP_EXTRA@
 444
 445 ## http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg01672.html
 446 ## Needs to be the user running install, so configure can't set it.
 447 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 448           `id -un 2> /dev/null`; do \
 449           [ -n "$${installuser}" ] && break ; \
 450         done
 451
 452 ### Install the files that are machine-independent.
 453 ### Most of them come straight from the distribution; the exception is
 454 ### the DOC file, which is copied from the build directory.
 455
 456 ## We delete each directory in ${COPYDESTS} before we copy into it;
 457 ## that way, we can reinstall over directories that have been put in
 458 ## place with their files read-only (perhaps because they are checked
 459 ## into RCS).  In order to make this safe, we make sure that the
 460 ## source exists and is distinct from the destination.
 461
 462 ## We delete etc/DOC* because there may be irrelevant DOC files from
 463 ## other builds in the source directory.  This is ok because we just
 464 ## deleted the entire installed etc/ directory and recreated it.
 465 ## install-doc installs the relevant DOC.
 466
 467 ## Note that the Makefiles in the etc directory are potentially useful
 468 ## in an installed Emacs, so should not be excluded.
 469
 470 ## I'm not sure creating locallisppath here serves any useful purpose.
 471 ## If it has the default value, then the later write_subdir commands
 472 ## will ensure all these components exist.
 473 ## This will only do something if locallisppath has a non-standard value.
 474 ## Is it really Emacs's job to create those directories?
 475 ## Should we also be ensuring they contain subdirs.el files?
 476 ## It would be easy to do, just use write_subdir.
 477
 478 ## Note that we use tar instead of plain old cp -R/-r because the latter
 479 ## is apparently not portable (even in 2012!).
 480 ## http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00278.html
 481 ## I have no idea which platforms Emacs supports where cp -R does not
 482 ## work correctly, and therefore no idea when tar can be replaced.
 483 ## See also these comments from 2004 about cp -r working fine:
 484 ## http://lists.gnu.org/archive/html/autoconf-patches/2004-11/msg00005.html
 485 install-arch-indep: install-leim install-info install-man ${INSTALL_ARCH_INDEP_EXTRA}
 486         umask 022 ; \
 487           $(MKDIR_P) $(DESTDIR)`echo ${locallisppath} | sed 's,:, $(DESTDIR),g'`
 488         -set ${COPYDESTS} ; \
 489         unset CDPATH; \
 490         $(set_installuser); \
 491         for dir in ${COPYDIR} ; do \
 492           [ -d $${dir} ] || exit 1 ; \
 493           dest=$$1 ; shift ; \
 494           [ -d $${dest} ] && \
 495             [ `cd $${dest} && /bin/pwd` = `cd $${dir} && /bin/pwd` ] && \
 496             continue ; \
 497           rm -rf $${dest} ; \
 498           umask 022; ${MKDIR_P} $${dest} ; \
 499           echo "Copying $${dir} to $${dest}..." ; \
 500           (cd $${dir}; tar -chf - . ) \
 501             | (cd $${dest}; umask 022; \
 502                tar -xvf - && cat > /dev/null) || exit 1; \
 503           [ "$${dir}" != "${srcdir}/etc" ] || rm -f $${dest}/DOC* ; \
 504           for subdir in `find $${dest} -type d -print` ; do \
 505             rm -f $${subdir}/.gitignore ; \
 506             rm -f $${subdir}/.arch-inventory ; \
 507             rm -f $${subdir}/.DS_Store ; \
 508             rm -f $${subdir}/\#* ; \
 509             rm -f $${subdir}/.\#* ; \
 510             rm -f $${subdir}/*~ ; \
 511             rm -f $${subdir}/*.orig ; \
 512             rm -f $${subdir}/ChangeLog* ; \
 513             [ "$${dir}" != "${srcdir}/etc" ] && \
 514               rm -f $${subdir}/[mM]akefile*[.-]in $${subdir}/[mM]akefile ; \
 515           done ; \
 516           find $${dest} -exec chown $${installuser} {} ';' ;\
 517         done
 518         -rm -f $(DESTDIR)${lispdir}/subdirs.el
 519         umask 022; $(srcdir)/update-subdirs $(DESTDIR)${lispdir}
 520         subdir=$(DESTDIR)${datadir}/emacs/${version}/site-lisp ; \
 521           ${write_subdir}
 522         subdir=$(DESTDIR)${datadir}/emacs/site-lisp ; \
 523           ${write_subdir} || true
 524         [ -z "${GZIP_PROG}" ] || \
 525           ( echo "Compressing *.el ..." ; \
 526             unset CDPATH; \
 527             cd $(DESTDIR)${lispdir}; \
 528             for f in `find . -name "*.elc" -print`; do \
 529               ${GZIP_PROG} -9n `echo $$f|sed 's/.elc$$/.el/'` ; \
 530             done )
 531         -chmod -R a+r $(DESTDIR)${datadir}/emacs/${version} ${COPYDESTS}
 532
 533 # The last chmod isn't needed at present.
 534
 535 ## We install only the relevant DOC file if possible
 536 ## (ie DOC-${version}.buildnumber), otherwise DOC-${version}*.
 537 ## (Note "otherwise" is inaccurate since 2009-08-23.)
 538
 539 ## Note that install-arch-indep deletes and recreates the entire
 540 ## installed etc/ directory, so we need it to run before this does.
 541 install-doc: install-arch-indep
 542         -unset CDPATH; \
 543         umask 022; ${MKDIR_P} $(DESTDIR)${docdir} ; \
 544         if [ `cd ./etc; /bin/pwd` != `cd $(DESTDIR)${docdir}; /bin/pwd` ]; \
 545         then \
 546            fullversion=`./src/emacs --version | sed -n '1 s/GNU Emacs *//p'`; \
 547            if [ -f "./etc/DOC-$${fullversion}" ]; \
 548            then \
 549              docfile="DOC-$${fullversion}"; \
 550            else \
 551              docfile="DOC"; \
 552            fi; \
 553            echo "Copying etc/$${docfile} to $(DESTDIR)${docdir} ..." ; \
 554            ${INSTALL_DATA} etc/$${docfile} $(DESTDIR)${docdir}/$${docfile}; \
 555            $(set_installuser); \
 556              chown $${installuser} $(DESTDIR)${docdir}/$${docfile} || true ; \
 557         else true; fi
 558
 559 install-info: info
 560         umask 022; ${MKDIR_P} $(DESTDIR)${infodir}
 561         -unset CDPATH; \
 562         thisdir=`/bin/pwd`; \
 563         [ `cd ${srcdir}/info && /bin/pwd` = `cd $(DESTDIR)${infodir} && /bin/pwd` ] || \
 564           (cd $(DESTDIR)${infodir};  \
 565            [ -f dir ] || \
 566              (cd $${thisdir}; \
 567               ${INSTALL_DATA} ${srcdir}/info/dir $(DESTDIR)${infodir}/dir) ; \
 568            info_misc=`cd $${thisdir}/doc/misc; ${MAKE} echo-info | sed '/ing directory/d'`; \
 569            cd ${srcdir}/info ; \
 570            for elt in ${INFO_NONMISC} $${info_misc}; do \
 571               test "$(HAVE_MAKEINFO)" = "no" && test ! -f $$elt && continue; \
 572               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 573                (cd $${thisdir}; \
 574                 ${INSTALL_DATA} ${srcdir}/info/$$f $(DESTDIR)${infodir}/$$f); \
 575                 ( [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ] ) || continue ; \
 576                 rm -f $(DESTDIR)${infodir}/$$f.gz; \
 577                 ${GZIP_PROG} -9n $(DESTDIR)${infodir}/$$f; \
 578               done; \
 579              (cd $${thisdir}; \
 580               ${INSTALL_INFO} --info-dir=$(DESTDIR)${infodir} $(DESTDIR)${infodir}/$$elt); \
 581            done)
 582
 583 install-man:
 584         umask 022; ${MKDIR_P} $(DESTDIR)${man1dir}
 585         thisdir=`/bin/pwd`; \
 586         cd ${mansrcdir}; \
 587         for page in *.1; do \
 588           (cd $${thisdir}; \
 589            ${INSTALL_DATA} ${mansrcdir}/$${page} $(DESTDIR)${man1dir}/$${page}); \
 590           ( [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ] ) || continue ; \
 591           rm -f $(DESTDIR)${man1dir}/$${page}.gz; \
 592           ${GZIP_PROG} -9n $(DESTDIR)${man1dir}/$${page}; \
 593         done
 594
 595 ## Install those items from etc/ that need to end up elsewhere.
 596 install-etc:
 597         umask 022; ${MKDIR_P} $(DESTDIR)${desktopdir}
 598         ${INSTALL_DATA} ${srcdir}/etc/emacs.desktop \
 599           $(DESTDIR)${desktopdir}/emacs.desktop
 600         thisdir=`/bin/pwd`; \
 601         cd ${iconsrcdir} || exit 1; umask 022 ; \
 602         for dir in */*/apps */*/mimetypes; do \
 603           [ -d $${dir} ] || continue ; \
 604           ( cd $${thisdir}; ${MKDIR_P} $(DESTDIR)${icondir}/$${dir} ) ; \
 605           for icon in $${dir}/*.*; do \
 606             [ -r $${icon} ] || continue ; \
 607             ( cd $${thisdir}; \
 608               ${INSTALL_DATA} ${iconsrcdir}/$${icon} $(DESTDIR)${icondir}/$${icon} ) \
 609             || exit 1; \
 610           done ; \
 611         done
 612
 613 ### Install LEIM files.  Although they are machine-independent, we
 614 ### have separate target here instead of including it in
 615 ### `install-arch-indep'.  People who extracted LEIM files after they
 616 ### installed Emacs itself can install only LEIM files by this target.
 617 install-leim: leim/Makefile
 618         cd leim && $(MAKE) $(MFLAGS) install
 619
 620 ### Build Emacs and install it, stripping binaries while installing them.
 621 install-strip:
 622         $(MAKE) $(MFLAGS) INSTALL_STRIP=-s install
 623
 624 ### Delete all the installed files that the `install' target would
 625 ### create (but not the noninstalled files such as `make all' would create).
 626 ###
 627 ### Don't delete the lisp and etc directories if they're in the source tree.
 628 uninstall:
 629         (cd lib-src;                                    \
 630          $(MAKE) $(MFLAGS) uninstall                    \
 631             prefix=${prefix} exec_prefix=${exec_prefix} \
 632             bindir=${bindir} libexecdir=${libexecdir} archlibdir=${archlibdir})
 633         -unset CDPATH; \
 634         for dir in $(DESTDIR)${lispdir} $(DESTDIR)${etcdir} ; do        \
 635           if [ -d $${dir} ]; then                       \
 636             case `cd $${dir} ; /bin/pwd` in             \
 637               `cd ${srcdir} ; /bin/pwd`* ) ;;           \
 638               * ) rm -rf $${dir} ;;                     \
 639             esac ;                                      \
 640             case $${dir} in                             \
 641               $(DESTDIR)${datadir}/emacs/${version}/* )         \
 642                 rm -rf $(DESTDIR)${datadir}/emacs/${version}    \
 643               ;;                                        \
 644             esac ;                                      \
 645           fi ;                                          \
 646         done
 647         -rm -rf $(DESTDIR)${libexecdir}/emacs/${version}
 648         thisdir=`/bin/pwd`; \
 649         (info_misc=`cd doc/misc; ${MAKE} echo-info | sed '/ing directory/d'`; \
 650           cd $(DESTDIR)${infodir} && \
 651           for elt in ${INFO_NONMISC} $${info_misc}; do \
 652             (cd $${thisdir}; \
 653              $(INSTALL_INFO) --remove --info-dir=$(DESTDIR)${infodir} $(DESTDIR)${infodir}/$$elt); \
 654             if [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ]; then \
 655                ext=.gz; else ext=; fi; \
 656             rm -f $$elt$$ext $$elt-[1-9]$$ext $$elt-[1-9][0-9]$$ext; \
 657           done;)
 658         (if [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ]; then \
 659             ext=.gz; else ext=; fi; \
 660          cd ${mansrcdir} && for page in *.1; do \
 661            rm -f $(DESTDIR)${man1dir}/$$page$$ext; done )
 662         (cd $(DESTDIR)${bindir}  && rm -f $(EMACSFULL) $(EMACS))
 663         (cd $(DESTDIR)${icondir} && rm -f hicolor/*x*/apps/emacs.png hicolor/*x*/apps/emacs22.png hicolor/scalable/apps/emacs.svg hicolor/scalable/mimetypes/emacs-document.svg )
 664         -rm -f $(DESTDIR)${desktopdir}/emacs.desktop
 665         for file in snake-scores tetris-scores; do \
 666           file=$(DESTDIR)${gamedir}/$${file}; \
 667           [ -s $${file} ] || rm -f $$file; \
 668         done
 669
 670 FRC:
 671
 672 # ==================== Cleaning up and miscellanea ====================
 673
 674 .PHONY: mostlyclean clean distclean maintainer-clean extraclean
 675
 676 ### `mostlyclean'
 677 ###      Like `clean', but may refrain from deleting a few files that people
 678 ###      normally don't want to recompile.  For example, the `mostlyclean'
 679 ###      target for GCC does not delete `libgcc.a', because recompiling it
 680 ###      is rarely necessary and takes a lot of time.
 681 mostlyclean: FRC
 682         (cd src;      $(MAKE) $(MFLAGS) mostlyclean)
 683         (cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean)
 684         (cd lwlib;    $(MAKE) $(MFLAGS) mostlyclean)
 685         (cd lib;      $(MAKE) $(MFLAGS) mostlyclean)
 686         (cd lib-src;  $(MAKE) $(MFLAGS) mostlyclean)
 687         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) mostlyclean)
 688         -(cd doc/misc &&   $(MAKE) $(MFLAGS) mostlyclean)
 689         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) mostlyclean)
 690         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) mostlyclean)
 691         (cd leim;     $(MAKE) $(MFLAGS) mostlyclean)
 692
 693 ### `clean'
 694 ###      Delete all files from the current directory that are normally
 695 ###      created by building the program.  Don't delete the files that
 696 ###      record the configuration.  Also preserve files that could be made
 697 ###      by building, but normally aren't because the distribution comes
 698 ###      with them.
 699 ###
 700 ###      Delete `.dvi' files here if they are not part of the distribution.
 701 clean: FRC
 702         (cd src;      $(MAKE) $(MFLAGS) clean)
 703         (cd oldXMenu; $(MAKE) $(MFLAGS) clean)
 704         (cd lwlib;    $(MAKE) $(MFLAGS) clean)
 705         (cd lib;      $(MAKE) $(MFLAGS) clean)
 706         (cd lib-src;  $(MAKE) $(MFLAGS) clean)
 707         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) clean)
 708         -(cd doc/misc &&   $(MAKE) $(MFLAGS) clean)
 709         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) clean)
 710         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) clean)
 711         (cd leim;     $(MAKE) $(MFLAGS) clean)
 712
 713 ### `bootclean'
 714 ###      Delete all files that need to be remade for a clean bootstrap.
 715 top_bootclean=\
 716         rm -f config.cache config.log
 717 ### `distclean'
 718 ###      Delete all files from the current directory that are created by
 719 ###      configuring or building the program.  If you have unpacked the
 720 ###      source and built the program without creating any other files,
 721 ###      `make distclean' should leave only the files that were in the
 722 ###      distribution.
 723 top_distclean=\
 724         ${top_bootclean}; \
 725         rm -f config.status config.log~ Makefile stamp-h1 ${SUBDIR_MAKEFILES}
 726 distclean: FRC
 727         (cd src;      $(MAKE) $(MFLAGS) distclean)
 728         (cd oldXMenu; $(MAKE) $(MFLAGS) distclean)
 729         (cd lwlib;    $(MAKE) $(MFLAGS) distclean)
 730         (cd lib;      $(MAKE) $(MFLAGS) distclean)
 731         (cd lib-src;  $(MAKE) $(MFLAGS) distclean)
 732         (cd doc/emacs &&    $(MAKE) $(MFLAGS) distclean)
 733         (cd doc/misc &&    $(MAKE) $(MFLAGS) distclean)
 734         (cd doc/lispref &&    $(MAKE) $(MFLAGS) distclean)
 735         (cd doc/lispintro &&    $(MAKE) $(MFLAGS) distclean)
 736         (cd leim;     $(MAKE) $(MFLAGS) distclean)
 737         (cd lisp;     $(MAKE) $(MFLAGS) distclean)
 738         ${top_distclean}
 739
 740 ### `bootstrap-clean'
 741 ###      Delete everything that can be reconstructed by `make' and that
 742 ###      needs to be deleted in order to force a bootstrap from a clean state.
 743 bootstrap-clean: FRC
 744         (cd src;      $(MAKE) $(MFLAGS) bootstrap-clean)
 745         (cd oldXMenu; $(MAKE) $(MFLAGS) maintainer-clean)
 746         (cd lwlib;    $(MAKE) $(MFLAGS) maintainer-clean)
 747         (cd lib;      $(MAKE) $(MFLAGS) maintainer-clean)
 748         (cd lib-src;  $(MAKE) $(MFLAGS) maintainer-clean)
 749         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) maintainer-clean)
 750         -(cd doc/misc &&   $(MAKE) $(MFLAGS) maintainer-clean)
 751         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) maintainer-clean)
 752         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) maintainer-clean)
 753         (cd leim;     $(MAKE) $(MFLAGS) maintainer-clean)
 754         (cd lisp;     $(MAKE) $(MFLAGS) bootstrap-clean)
 755         [ ! -f config.log ] || mv -f config.log config.log~
 756         ${top_bootclean}
 757 ## configure; make bootstrap replaces the real config.log from configure
 758 ## with the truncated one from config.status.  The former is more useful.
 759
 760 ### `maintainer-clean'
 761 ###      Delete everything from the current directory that can be
 762 ###      reconstructed with this Makefile.  This typically includes
 763 ###      everything deleted by distclean, plus more: C source files
 764 ###      produced by Bison, tags tables, info files, and so on.
 765 ###
 766 ###      One exception, however: `make maintainer-clean' should not delete
 767 ###      `configure' even if `configure' can be remade using a rule in the
 768 ###      Makefile.  More generally, `make maintainer-clean' should not delete
 769 ###      anything that needs to exist in order to run `configure' and then
 770 ###      begin to build the program.
 771 top_maintainer_clean=\
 772         ${top_distclean}; \
 773         rm -fr autom4te.cache
 774 maintainer-clean: bootstrap-clean FRC
 775         (cd src;      $(MAKE) $(MFLAGS) maintainer-clean)
 776         (cd lisp;     $(MAKE) $(MFLAGS) maintainer-clean)
 777         ${top_maintainer_clean}
 778
 779 ### This doesn't actually appear in the coding standards, but Karl
 780 ### says GCC supports it, and that's where the configuration part of
 781 ### the coding standards seem to come from.  It's like distclean, but
 782 ### it deletes backup and autosave files too.
 783 extraclean:
 784         for i in ${SUBDIR}; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
 785         ${top_maintainer_clean}
 786         -rm -f config-tmp-*
 787         -rm -f *~ \#*
 788
 789 # The src subdir knows how to do the right thing
 790 # even when the build directory and source dir are different.
 791 TAGS tags: lib lib-src src
 792         cd src; $(MAKE) $(MFLAGS) tags
 793
 794 check:
 795         @if test ! -d test/automated; then \
 796           echo "You do not seem to have the test/ directory."; \
 797           echo "Maybe you are using a release tarfile, rather than a repository checkout."; \
 798         else \
 799           cd test/automated && $(MAKE) $(MFLAGS) check; \
 800         fi
 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 "$(HAVE_MAKEINFO)" = "no"; 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 $${file} in \
 839             *-[0-9]*|COPYING|dir) continue ;; \
 840           esac ; \
 841           file=`echo $${file} | sed 's/\.info//'` ; \
 842           grep -q -F ": ($${file})." dir || missing="$${missing} $${file}" ; \
 843         done ; \
 844         if test -n "$${missing}"; then \
 845           echo "Missing info/dir entries: $${missing}" ; \
 846           exit 1 ; \
 847         fi ; \
 848         echo "info/dir is OK"
 849
 850 dvi:
 851         (cd doc/emacs; $(MAKE) $(MFLAGS) dvi)
 852         (cd doc/misc; $(MAKE) $(MFLAGS) dvi)
 853         (cd doc/lispref; $(MAKE) $(MFLAGS) elisp.dvi)
 854         (cd doc/lispintro; $(MAKE) $(MFLAGS) emacs-lisp-intro.dvi)
 855
 856 #### Bootstrapping.
 857
 858 ### This first cleans the lisp subdirectory, removing all compiled
 859 ### Lisp files.  Then re-run make to build all the files anew.
 860
 861 .PHONY: bootstrap
 862
 863 ## configure; make bootstrap replaces the real config.log from configure
 864 ## with the truncated one from config.status.  The former is more useful.
 865 bootstrap: bootstrap-clean FRC
 866         if [ -x ./config.status ]; then           \
 867             ./config.status;                      \
 868         else                                      \
 869             ./configure $(CONFIGURE_FLAGS);       \
 870         fi
 871         $(MAKE) $(MFLAGS) info all
 872
 873 .PHONY: check-declare
 874
 875 check-declare:
 876         @if [ ! -f $(srcdir)/src/emacs ]; then \
 877           echo "You must build Emacs to use this command"; \
 878           exit 1; \
 879         fi
 880         (cd leim; $(MAKE) $(MFLAGS) $@)
 881         (cd lisp; $(MAKE) $(MFLAGS) $@)