Makefile.in

   1 ### @configure_input@
   2
   3 # Copyright (C) 1992-2014 Free Software Foundation, Inc.
   4
   5 # This file is part of GNU Emacs.
   6
   7 # GNU Emacs is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11
  12 # GNU Emacs is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 ### Commentary:
  21
  22 # make all      to compile and build Emacs.
  23 # make install  to install it.
  24 # make TAGS     to update tags tables.
  25 #
  26 # make clean  or  make mostlyclean
  27 #      Delete all files from the current directory that are normally
  28 #      created by building the program.  Don't delete the files that
  29 #      record the configuration.  Also preserve files that could be made
  30 #      by building, but normally aren't because the distribution comes
  31 #      with them.
  32 #
  33 #      Delete `.dvi' files here if they are not part of the distribution.
  34 #
  35 # make distclean
  36 #      Delete all files from the current directory that are created by
  37 #      configuring or building the program.  If you have unpacked the
  38 #      source and built the program without creating any other files,
  39 #      `make distclean' should leave only the files that were in the
  40 #      distribution.
  41 #
  42 # make maintainer-clean
  43 #      Delete everything from the current directory that can be
  44 #      reconstructed with this Makefile.  This typically includes
  45 #      everything deleted by distclean, plus more: .elc files,
  46 #      C source files produced by Bison, tags tables, info files,
  47 #      and so on.
  48 #
  49 # make extraclean
  50 #      Still more severe - delete backup and autosave files, too.
  51 #      Also generated files that do not normally change and can be slow
  52 #      to rebuild (eg leim/ja-dic).
  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 # make docs
  59 #      Make Emacs documentation files from their sources; requires makeinfo.
  60
  61 SHELL = @SHELL@
  62
  63 # This only matters when inheriting a CDPATH not starting with the
  64 # current directory.
  65 CDPATH=
  66
  67 # If Make doesn't predefine MAKE, set it here.
  68 @SET_MAKE@
  69
  70 # Prevent submakes from outputting "Entering directory ..." and
  71 # "Leaving directory..." diagnostics that would mess up 'make echo-info'.
  72 QUIET_SUBMAKE = MAKELEVEL=0
  73
  74 # ==================== Things `configure' Might Edit ====================
  75
  76 cache_file = @cache_file@
  77 CONFIGURE_FLAGS = --cache-file=$(cache_file)
  78
  79 AUTOCONF = @AUTOCONF@
  80 AUTOMAKE = @AUTOMAKE@
  81 AUTOHEADER = @AUTOHEADER@
  82 ACLOCAL = @ACLOCAL@
  83
  84 CC=@CC@
  85 CFLAGS=@CFLAGS@
  86 LDFLAGS=@LDFLAGS@
  87 CPPFLAGS=@CPPFLAGS@
  88 EXEEXT=@EXEEXT@
  89
  90 ### These help us choose version- and architecture-specific directories
  91 ### to install files in.
  92
  93 ### This should be the number of the Emacs version we're building,
  94 ### like `18.59' or `19.0'.
  95 version=@version@
  96
  97 ### This should be the name of the configuration we're building Emacs
  98 ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
  99 configuration=@configuration@
 100
 101 ### The nt/ subdirectory gets built only for MinGW
 102 NTDIR=@NTDIR@
 103
 104 # ==================== Where To Install Things ====================
 105
 106 # Location to install Emacs.app under GNUstep / Mac OS X.
 107 # Later values may use these.
 108 ns_appbindir=@ns_appbindir@
 109 ns_appresdir=@ns_appresdir@
 110 # Either yes or no depending on whether this is a relocatable Emacs.app.
 111 ns_self_contained=@ns_self_contained@
 112
 113 # The default location for installation.  Everything is placed in
 114 # subdirectories of this directory.  The default values for many of
 115 # the variables below are expressed in terms of this one, so you may
 116 # not need to change them.  This defaults to /usr/local.
 117 prefix=@prefix@
 118
 119 # Like `prefix', but used for architecture-specific files.
 120 exec_prefix=@exec_prefix@
 121
 122 # Where to install Emacs and other binaries that people will want to
 123 # run directly (like etags).
 124 bindir=@bindir@
 125
 126 # The root of the directory tree for read-only architecture-independent
 127 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 128 datarootdir=@datarootdir@
 129
 130 # Where to install architecture-independent data files.  ${lispdir}
 131 # and ${etcdir} are subdirectories of this.
 132 datadir=@datadir@
 133
 134 # Where to install and expect the files that Emacs modifies as it
 135 # runs.  These files are all architecture-independent.
 136 # Right now, this is not used.
 137 sharedstatedir=@sharedstatedir@
 138
 139 # Where to install and expect executable files to be run by Emacs
 140 # rather than directly by users (and other architecture-dependent
 141 # data, although Emacs does not have any).  The executables
 142 # are actually installed in ${archlibdir}, which is (normally)
 143 # a subdirectory of this.
 144 libexecdir=@libexecdir@
 145
 146 # Where to install Emacs's man pages.
 147 # Note they contain cross-references that expect them to be in section 1.
 148 mandir=@mandir@
 149 man1dir=$(mandir)/man1
 150
 151 # Where to install and expect the info files describing Emacs.
 152 infodir=@infodir@
 153 # Info files not in the doc/misc directory (we get those via make echo-info).
 154 INFO_NONMISC=emacs.info eintr.info elisp.info
 155
 156 # If no makeinfo was found and configured --without-makeinfo, "no"; else "yes".
 157 HAVE_MAKEINFO=@HAVE_MAKEINFO@
 158
 159 # Directory for local state files for all programs.
 160 localstatedir=@localstatedir@
 161
 162 # Where to look for bitmap files.
 163 bitmapdir=@bitmapdir@
 164
 165 # Where to find the source code.  The source code for Emacs's C kernel is
 166 # expected to be in ${srcdir}/src, and the source code for Emacs's
 167 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 168 # set by the configure script's `--srcdir' option.
 169
 170 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 171 srcdir=@srcdir@
 172 abs_srcdir=@abs_srcdir@
 173 # MinGW CPPFLAGS may use this.
 174 abs_top_srcdir=@abs_top_srcdir@
 175
 176 # Where the manpage source files are kept.
 177 mansrcdir=$(srcdir)/doc/man
 178
 179 # Tell make where to find source files; this is needed for the makefiles.
 180 VPATH=@srcdir@
 181
 182 # Where to find the application default.
 183 x_default_search_path=@x_default_search_path@
 184
 185 # Where the etc/emacs.desktop file is to be installed.
 186 desktopdir=$(datarootdir)/applications
 187
 188 # Where the etc/images/icons/hicolor directory is to be installed.
 189 icondir=$(datarootdir)/icons
 190
 191 # The source directory for the icon files.
 192 iconsrcdir=$(srcdir)/etc/images/icons
 193
 194 # ==================== Emacs-specific directories ====================
 195
 196 # These variables hold the values Emacs will actually use.  They are
 197 # based on the values of the standard Make variables above.
 198
 199 # Where to install the lisp files distributed with Emacs.
 200 # This includes the Emacs version, so that the lisp files for different
 201 # versions of Emacs will install themselves in separate directories.
 202 lispdir=@lispdir@
 203
 204 # Directories Emacs should search for standard lisp files.
 205 # The default is ${lispdir}.
 206 standardlisppath=@standardlisppath@
 207
 208 # Directories Emacs should search for lisp files specific to this
 209 # site (i.e. customizations), before consulting ${standardlisppath}.
 210 # This should be a colon-separated list of directories.
 211 locallisppath=@locallisppath@
 212
 213 # Where Emacs will search to find its lisp files.  Before
 214 # changing this, check to see if your purpose wouldn't
 215 # better be served by changing locallisppath.  This
 216 # should be a colon-separated list of directories.
 217 # The default is ${locallisppath}:${standardlisppath}.
 218 lisppath=@lisppath@
 219
 220 # Where Emacs will search for its lisp files while building.
 221 # This is only used during the process of compiling Emacs,
 222 # to help Emacs find its lisp files before they've been installed
 223 # in their final location.
 224 # This should be a colon-separated list of directories.
 225 # Normally it points to the lisp/ directory in the sources.
 226 # NB lread.c relies on lisp/ being first here.
 227 buildlisppath=${abs_srcdir}/lisp
 228
 229 # Where to install the other architecture-independent
 230 # data files distributed with Emacs (like the tutorial,
 231 # the cookie recipes and the Zippy database). This path
 232 # usually contains the Emacs version number, so the data
 233 # files for multiple versions of Emacs may be installed
 234 # at once.
 235 etcdir=@etcdir@
 236
 237 # Where to put executables to be run by Emacs rather than
 238 # the user.  This path usually includes the Emacs version
 239 # and configuration name, so that multiple configurations
 240 # for multiple versions of Emacs may be installed at
 241 # once.
 242 archlibdir=@archlibdir@
 243
 244 # Where to put the etc/DOC file.
 245 etcdocdir=@etcdocdir@
 246
 247 # Where to install Emacs game score files.
 248 gamedir=@gamedir@
 249
 250 # ==================== Utility Programs for the Build ====================
 251
 252 # Allow the user to specify the install program.
 253 # Note that if the system does not provide a suitable install,
 254 # configure will use build-aux/install-sh.  Annoyingly, it does
 255 # not use an absolute path.  So we must take care to always run
 256 # INSTALL-type commands from the directory containing the Makefile.
 257 # This explains (I think) the cd thisdir seen in several install rules.
 258 INSTALL = @INSTALL@
 259 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 260 INSTALL_DATA = @INSTALL_DATA@
 261 INSTALL_INFO = @INSTALL_INFO@
 262 # By default, we uphold the dignity of our programs.
 263 INSTALL_STRIP =
 264 MKDIR_P = @MKDIR_P@
 265 # Create a link to a file in the same directory as the target.
 266 LN_S_FILEONLY = @LN_S_FILEONLY@
 267
 268 # We use gzip to compress installed .el files.
 269 GZIP_PROG = @GZIP_PROG@
 270
 271 # ============================= Targets ==============================
 272
 273 # Program name transformation.
 274 TRANSFORM = @program_transform_name@
 275
 276 # What emacs should be called when installed.
 277 EMACS_NAME = `echo emacs | sed '$(TRANSFORM)'`
 278 EMACS = ${EMACS_NAME}${EXEEXT}
 279 EMACSFULL = `echo emacs-${version} | sed '$(TRANSFORM)'`${EXEEXT}
 280
 281 # Subdirectories to make recursively.
 282 SUBDIR = $(NTDIR) lib lib-src src lisp
 283
 284 # The subdir makefiles created by config.status.
 285 SUBDIR_MAKEFILES_IN = @SUBDIR_MAKEFILES_IN@
 286 SUBDIR_MAKEFILES = `echo $(SUBDIR_MAKEFILES_IN:.in=) | sed 's|$(srcdir)/||g'`
 287
 288 # Subdirectories to install, and where they'll go.  lib-src's and nt's
 289 # makefiles know how to install them, so we don't do that here.
 290 # Directories that cannot simply be copied, eg info, are treated
 291 # separately.
 292 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 293 COPYDESTS = "$(DESTDIR)${etcdir}" "$(DESTDIR)${lispdir}"
 294
 295 all: ${SUBDIR} info
 296
 297 .PHONY: all ${SUBDIR} blessmail epaths-force epaths-force-w32
 298
 299 removenullpaths=sed -e 's/^:*//' -e 's/:*$$//g' -e 's/::*/:/g'
 300
 301 # Generate epaths.h from epaths.in.  This target is invoked by `configure'.
 302 # See comments in configure.ac for why it is done this way, as opposed
 303 # to just letting configure generate epaths.h from epaths.in in a
 304 # similar way to how Makefile is made from Makefile.in.
 305 epaths-force:
 306         @(standardlisppath=`echo "${standardlisppath}" | ${removenullpaths}` ; \
 307           locallisppath=`echo "${locallisppath}" | ${removenullpaths}` ; \
 308           buildlisppath=`echo "${buildlisppath}" | ${removenullpaths}` ; \
 309           x_default_search_path=`echo ${x_default_search_path}`; \
 310           gamedir=`echo ${gamedir}`; \
 311           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 312           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'"$${standardlisppath}"'";' \
 313           -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${locallisppath}"'";' \
 314           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'"$${buildlisppath}"'";' \
 315           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 316           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 317           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 318           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 319           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 320           -e 's;\(#.*PATH_GAME\).*$$;\1 "${gamedir}";' \
 321           -e 's;\(#.*PATH_DOC\).*$$;\1 "${etcdocdir}";') &&             \
 322         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 323
 324 # Replace "${w32prefix}" with '%emacs_dir%' (which expands to install
 325 # directory at runtime).
 326 msys_w32prefix_subst=sed -e 's!\(^\|;\)'"$${w32prefixpattern}"'\([;/]\|$$\)!\1%emacs_dir%\2!g'
 327
 328 # Quote Sed special characters (except backslash and newline) with
 329 # a double backslash.
 330 msys_sed_sh_escape=sed -e 's/[];$$*.^[]/\\\\&/g'
 331
 332 # The w32 build needs a slightly different editing, and it uses
 333 # nt/epaths.nt as the template.
 334 #
 335 # Use the value of ${locallisppath} supplied by `configure',
 336 # to support the --enable-locallisppath argument.
 337 #
 338 # In this case, the paths written to 'src/epaths.h' must be in native
 339 # MS-Windows format (e.g. 'c:/foo/bar'), because temacs is a MinGW
 340 # program that doesn't support MSYS-style paths (e.g. '/c/foo/bar' or
 341 # '/foo/bar').
 342 epaths-force-w32:
 343         @(w32srcdir=`${srcdir}/build-aux/msys-to-w32 "${srcdir}"`; \
 344           w32prefix=`${srcdir}/build-aux/msys-to-w32 "${prefix}" N`; \
 345           w32prefixpattern=`echo "$${w32prefix}" | ${msys_sed_sh_escape}` ; \
 346           w32locallisppath=`${srcdir}/build-aux/msys-to-w32 "${locallisppath}" N ":" "\\;" | ${msys_w32prefix_subst}` ; \
 347           sed < ${srcdir}/nt/epaths.nt > epaths.h.$$$$          \
 348           -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${w32locallisppath}"'";' \
 349           -e '/^.*#/s/@VER@/${version}/g'                       \
 350           -e '/^.*#/s/@CFG@/${configuration}/g'                 \
 351           -e "/^.*#/s|@SRC@|$${w32srcdir}|g") &&                \
 352         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 353
 354 # If lib/Makefile would build files in '.', then build them before
 355 # building 'lib', to avoid races with parallel makes.
 356 lib: am--refresh
 357
 358 lib-src src: $(NTDIR) lib
 359
 360 src: lib-src
 361
 362 # We need to build `emacs' in `src' to compile the *.elc files in `lisp'.
 363 lisp: src
 364
 365 # These targets should be "${SUBDIR} without `src'".
 366 lib lib-src lisp nt: Makefile
 367         cd $@ && $(MAKE) all $(MFLAGS)                         \
 368           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 369           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
 370
 371 # Pass to src/Makefile.in an additional BOOTSTRAPEMACS variable which
 372 # is either set to bootstrap-emacs (in case bootstrap-emacs has not been
 373 # constructed yet) or the empty string (otherwise).
 374 # src/Makefile.in uses it to implement conditional dependencies, so that
 375 # files that need bootstrap-emacs to be built do not additionally need
 376 # to be kept fresher than bootstrap-emacs.  Otherwise changing a single
 377 # file src/foo.c forces dumping a new bootstrap-emacs, then re-byte-compiling
 378 # all preloaded elisp files, and only then dump the actual src/emacs, which
 379 # is not wrong, but is overkill in 99.99% of the cases.
 380 #
 381 # Note the use of single quotes in the value of vcswitness.
 382 # This passes an unexpanded $srcdir to src's Makefile, which then
 383 # expands it using its own value of srcdir (which points to the
 384 # source directory of src/).
 385 src: Makefile
 386         dirstate='.bzr/checkout/dirstate';                              \
 387         vcswitness='$$(srcdir)/../'$$dirstate;                          \
 388         [ -r "$(srcdir)/$$dirstate" ] || vcswitness='';                 \
 389         cd $@ || exit;                                                  \
 390         boot=bootstrap-emacs$(EXEEXT);                                  \
 391         [ ! -x "$$boot" ] || boot='';                                   \
 392         $(MAKE) all $(MFLAGS)                                           \
 393           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}'          \
 394           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="$$boot"   \
 395           VCSWITNESS="$$vcswitness"
 396
 397 blessmail: Makefile src
 398         cd lib-src && $(MAKE) maybe-blessmail $(MFLAGS) \
 399           MAKE='${MAKE}' archlibdir='$(archlibdir)'
 400
 401 # We used to have one rule per */Makefile.in, but that leads to race
 402 # conditions with parallel makes, so let's assume that the time stamp on
 403 # ./Makefile is representative of the time stamp on all the other Makefiles.
 404 #
 405 # config.status overrides MAKEFILE_NAME with a bogus name when creating
 406 # src/epaths.h, so that 'make epaths-force' does not recursively invoke
 407 # config.status and overwrite config.status while executing it (Bug#11214).
 408 #
 409 # 'make bootstrap' overrides MAKEFILE_NAME to a nonexistent file but
 410 # then attempts to build that file.  This forces 'Makefile', 'lib/Makefile',
 411 # etc. to be built without running into similar recursion problems.
 412 MAKEFILE_NAME = Makefile
 413 $(MAKEFILE_NAME): config.status $(srcdir)/src/config.in \
 414           $(srcdir)/Makefile.in $(SUBDIR_MAKEFILES_IN) $(srcdir)/src/lisp.mk
 415         MAKE='$(MAKE)' ./config.status
 416
 417 # Don't erase these files if make is interrupted while refreshing them.
 418 .PRECIOUS: Makefile config.status
 419
 420 config.status: ${srcdir}/configure ${srcdir}/lisp/version.el
 421         if [ -x ./config.status ]; then \
 422             $(CFG) ./config.status --recheck;   \
 423         else                            \
 424             $(CFG) $(srcdir)/configure $(CONFIGURE_FLAGS); \
 425         fi
 426
 427 AUTOCONF_INPUTS = $(srcdir)/configure.ac $(srcdir)/aclocal.m4
 428
 429 $(srcdir)/configure: $(AUTOCONF_INPUTS)
 430         cd ${srcdir} && ${AUTOCONF}
 431
 432 ACLOCAL_PATH = @ACLOCAL_PATH@
 433 ACLOCAL_INPUTS = $(srcdir)/configure.ac $(srcdir)/m4/gnulib-comp.m4
 434 $(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
 435         cd $(srcdir) && ACLOCAL_PATH='$(ACLOCAL_PATH)' $(ACLOCAL) -I m4
 436
 437 AUTOMAKE_INPUTS = $(srcdir)/aclocal.m4 $(srcdir)/lib/Makefile.am \
 438   $(srcdir)/lib/gnulib.mk
 439 $(srcdir)/lib/Makefile.in: $(AUTOMAKE_INPUTS)
 440         cd $(srcdir) && $(AUTOMAKE) --gnu -a -c lib/Makefile
 441
 442 # Regenerate files that this makefile would have made, if this makefile
 443 # had been built by Automake.  The name 'am--refresh' is for
 444 # compatibility with subsidiary Automake-generated makefiles.
 445 am--refresh: $(srcdir)/aclocal.m4 $(srcdir)/configure $(srcdir)/src/config.in
 446 .PHONY: am--refresh
 447
 448 $(srcdir)/src/config.in: $(srcdir)/src/stamp-h.in
 449         @ # Usually, there's no need to rebuild src/config.in just
 450         @ # because stamp-h.in has changed (since building stamp-h.in
 451         @ # refreshes config.in as well), but if config.in is missing
 452         @ # then we really need to do something more.
 453         [ -r "$@" ] || ( cd ${srcdir} && ${AUTOHEADER} )
 454 $(srcdir)/src/stamp-h.in: $(AUTOCONF_INPUTS)
 455         cd ${srcdir} && ${AUTOHEADER}
 456         rm -f $(srcdir)/src/stamp-h.in
 457         echo timestamp > $(srcdir)/src/stamp-h.in
 458
 459 # ==================== Installation ====================
 460
 461 .PHONY: install install-arch-dep install-arch-indep install-etcdoc install-info
 462 .PHONY: install-man install-etc install-strip install-$(NTDIR)
 463 .PHONY: uninstall uninstall-$(NTDIR)
 464
 465 ## If we let lib-src do its own installation, that means we
 466 ## don't have to duplicate the list of utilities to install in
 467 ## this Makefile as well.
 468
 469 install: all install-arch-indep install-etcdoc install-arch-dep install-$(NTDIR) blessmail
 470         @true
 471
 472 ## Ensure that $subdir contains a subdirs.el file.
 473 ## Here and elsewhere, we set the umask so that any created files are
 474 ## world-readable.
 475 ## TODO it might be good to warn about non-standard permissions of
 476 ## pre-existing directories, but that does not seem easy.
 477 write_subdir=if [ -f "$${subdir}/subdirs.el" ]; \
 478         then true; \
 479         else \
 480           umask 022; \
 481           ${MKDIR_P} "$${subdir}"; \
 482           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 483            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 484             > "$${subdir}/subdirs.el"; \
 485         fi
 486
 487 ### Install the executables that were compiled specifically for this machine.
 488 ### We do install-arch-indep first because the executable needs the
 489 ### Lisp files and DOC file to work properly.
 490 install-arch-dep: src install-arch-indep install-etcdoc install-$(NTDIR)
 491         umask 022; ${MKDIR_P} "$(DESTDIR)${bindir}"
 492         cd lib-src && \
 493           $(MAKE) install $(MFLAGS) prefix="${prefix}" \
 494             exec_prefix="${exec_prefix}" bindir="${bindir}" \
 495             libexecdir="${libexecdir}" archlibdir="${archlibdir}" \
 496             INSTALL_STRIP=${INSTALL_STRIP}
 497         if test "${ns_self_contained}" = "no"; then \
 498           ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} "$(DESTDIR)${bindir}/$(EMACSFULL)" || exit 1 ; \
 499           chmod 1755 "$(DESTDIR)${bindir}/$(EMACSFULL)" || true; \
 500           if test "x${NO_BIN_LINK}" = x; then \
 501             rm -f "$(DESTDIR)${bindir}/$(EMACS)" ; \
 502             cd "$(DESTDIR)${bindir}" && $(LN_S_FILEONLY) $(EMACSFULL) $(EMACS); \
 503           fi; \
 504         else \
 505           subdir=${ns_appresdir}/site-lisp; \
 506           ${write_subdir} || exit 1; \
 507           rm -rf ${ns_appresdir}/share; \
 508         fi
 509
 510 ### Windows-specific install target for installing programs produced
 511 ### in nt/, and its Posix do-nothing shadow.
 512 install-:
 513 install-nt:
 514         cd $(NTDIR) && \
 515           $(MAKE) install $(MFLAGS) prefix="${prefix}" \
 516             exec_prefix="${exec_prefix}" bindir="${bindir}" \
 517             libexecdir="${libexecdir}" archlibdir="${archlibdir}" \
 518             datadir="${datadir}" \
 519             INSTALL_STRIP=${INSTALL_STRIP}
 520
 521 ## In the share directory, we are deleting:
 522 ## applications (with emacs.desktop, also found in etc/)
 523 ## emacs (basically empty except for unneeded site-lisp directories)
 524 ## icons (duplicates etc/images/icons/hicolor)
 525
 526 ## This is install-etc for everything except self-contained-ns builds.
 527 ## For them, it is empty.
 528 INSTALL_ARCH_INDEP_EXTRA = @INSTALL_ARCH_INDEP_EXTRA@
 529
 530 ## http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg01672.html
 531 ## Needs to be the user running install, so configure can't set it.
 532 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 533           `id -un 2> /dev/null`; do \
 534           [ -n "$${installuser}" ] && break ; \
 535         done
 536
 537 ### Install the files that are machine-independent.
 538 ### Most of them come straight from the distribution; the exception is
 539 ### the DOC file, which is copied from the build directory.
 540
 541 ## We delete each directory in ${COPYDESTS} before we copy into it;
 542 ## that way, we can reinstall over directories that have been put in
 543 ## place with their files read-only (perhaps because they are checked
 544 ## into RCS).  In order to make this safe, we make sure that the
 545 ## source exists and is distinct from the destination.
 546
 547 ## We delete etc/DOC* because there may be irrelevant DOC files from
 548 ## other builds in the source directory.  This is ok because we just
 549 ## deleted the entire installed etc/ directory and recreated it.
 550 ## install-etcdoc installs the relevant DOC.
 551
 552 ## Note that we install etc/refcards/*.ps if present.
 553 ## TODO we should compress these if GZIP_PROG is set.
 554 ## It would be simpler to have a separate install rule for etc/refcards
 555 ## (maybe move it to doc/refcards?).
 556
 557 ## Note that the Makefiles in the etc directory are potentially useful
 558 ## in an installed Emacs, so should not be excluded.
 559
 560 ## We always create the _default_ locallisppath directories, and
 561 ## ensure that they contain a subdirs.el file (via write_subdir).
 562 ## This is true even if locallisppath has a non-default value.
 563 ## In case of non-default value, we used to create the specified directories,
 564 ## but not add subdirs.el to them.  This was a strange halfway house.
 565 ## Nowadays we do not create non-default directories.
 566
 567 ## Note that we use tar instead of plain old cp -R/-r because the latter
 568 ## is apparently not portable (even in 2012!).
 569 ## http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00278.html
 570 ## I have no idea which platforms Emacs supports where cp -R does not
 571 ## work correctly, and therefore no idea when tar can be replaced.
 572 ## See also these comments from 2004 about cp -r working fine:
 573 ## http://lists.gnu.org/archive/html/autoconf-patches/2004-11/msg00005.html
 574 install-arch-indep: lisp install-info install-man ${INSTALL_ARCH_INDEP_EXTRA}
 575         -set ${COPYDESTS} ; \
 576         unset CDPATH; \
 577         $(set_installuser); \
 578         for dir in ${COPYDIR} ; do \
 579           [ -d $${dir} ] || exit 1 ; \
 580           dest="$$1" ; shift ; \
 581           if [ -d "$${dest}" ]; then \
 582             exp_dest=`cd "$${dest}" && /bin/pwd`; \
 583             [ "$$exp_dest" = "`cd $${dir} && /bin/pwd`" ] && continue ; \
 584           else true; \
 585           fi; \
 586           rm -rf "$${dest}" ; \
 587           umask 022; ${MKDIR_P} "$${dest}" ; \
 588           echo "Copying $${dir} to $${dest}..." ; \
 589           (cd $${dir}; tar -chf - . ) \
 590             | (cd "$${dest}"; umask 022; \
 591                tar -xvf - && cat > /dev/null) || exit 1; \
 592           if [ "$${dir}" = "${srcdir}/etc" ]; then \
 593               rm -f "$${dest}/DOC"* ; \
 594               rm -f "$${dest}/refcards"/*.aux "$${dest}/refcards"/*.dvi; \
 595               rm -f "$${dest}/refcards"/*.log; \
 596           else true; \
 597           fi; \
 598           (cd "$${dest}" || exit 1; \
 599             for subdir in `find . -type d -print` ; do \
 600               chmod a+rx $${subdir} ; \
 601               rm -f $${subdir}/.gitignore ; \
 602               rm -f $${subdir}/.arch-inventory ; \
 603               rm -f $${subdir}/.DS_Store ; \
 604               rm -f $${subdir}/\#* ; \
 605               rm -f $${subdir}/.\#* ; \
 606               rm -f $${subdir}/*~ ; \
 607               rm -f $${subdir}/*.orig ; \
 608               rm -f $${subdir}/ChangeLog* ; \
 609               [ "$${dir}" != "${srcdir}/etc" ] && \
 610                 rm -f $${subdir}/[mM]akefile*[.-]in $${subdir}/[mM]akefile ; \
 611             done ); \
 612           find "$${dest}" -exec chown $${installuser} {} ';' ;\
 613         done
 614         -rm -f "$(DESTDIR)${lispdir}/subdirs.el"
 615         umask 022; $(srcdir)/build-aux/update-subdirs "$(DESTDIR)${lispdir}"
 616         subdir="$(DESTDIR)${datadir}/emacs/${version}/site-lisp" ; \
 617           ${write_subdir}
 618         subdir="$(DESTDIR)${datadir}/emacs/site-lisp" ; \
 619           ${write_subdir} || true
 620         [ -z "${GZIP_PROG}" ] || { \
 621           echo "Compressing *.el ..." && \
 622           cd "$(DESTDIR)${lispdir}" && \
 623           find . -name '*.elc' -exec $(SHELL) -c \
 624             '${GZIP_PROG} -9n `expr "$$1" : "\\(.*\\)c"`' dummy '{}' ';'; \
 625         }
 626         -chmod -R a+r "$(DESTDIR)${datadir}/emacs/${version}" ${COPYDESTS}
 627
 628 ## The above chmods are needed because "umask 022; tar ..." is not
 629 ## guaranteed to do the right thing; eg if we are root and tar is
 630 ## preserving source permissions.
 631
 632 ## Note that install-arch-indep deletes and recreates the entire
 633 ## installed etc/ directory, so we need it to run before this does.
 634 install-etcdoc: src install-arch-indep
 635         -unset CDPATH; \
 636         umask 022; ${MKDIR_P} "$(DESTDIR)${etcdocdir}" ; \
 637         exp_etcdocdir=`cd "$(DESTDIR)${etcdocdir}"; /bin/pwd`; \
 638         if [ "`cd ./etc; /bin/pwd`" != "$$exp_etcdocdir" ]; \
 639         then \
 640            docfile="DOC"; \
 641            echo "Copying etc/$${docfile} to $(DESTDIR)${etcdocdir} ..." ; \
 642            ${INSTALL_DATA} etc/$${docfile} "$(DESTDIR)${etcdocdir}/$${docfile}"; \
 643            $(set_installuser); \
 644              chown $${installuser} "$(DESTDIR)${etcdocdir}/$${docfile}" || true ; \
 645         else true; fi
 646
 647 ## FIXME:
 648 ## If info/dir is missing, but we have install-info, we should let
 649 ## that handle it.  If info/dir is present and we do not have install-info,
 650 ## we should check for missing entries and add them by hand.
 651 ##
 652 ## FIXME:
 653 ## If HAVE_MAKEINFO = no and there are no info files, do not install info/dir.
 654 install-info: info
 655         umask 022; ${MKDIR_P} "$(DESTDIR)${infodir}"
 656         -unset CDPATH; \
 657         thisdir=`/bin/pwd`; \
 658         exp_infodir=`cd "$(DESTDIR)${infodir}" && /bin/pwd`; \
 659         if [ "`cd ${srcdir}/info && /bin/pwd`" = "$$exp_infodir" ]; then \
 660           true; \
 661         else \
 662            [ -f "$(DESTDIR)${infodir}/dir" ] || \
 663               [ ! -f ${srcdir}/info/dir ] || \
 664               ${INSTALL_DATA} ${srcdir}/info/dir "$(DESTDIR)${infodir}/dir"; \
 665            info_misc=`cd doc/misc && $(QUIET_SUBMAKE) $(MAKE) -s echo-info`; \
 666            cd ${srcdir}/info ; \
 667            for elt in ${INFO_NONMISC} $${info_misc}; do \
 668               test "$(HAVE_MAKEINFO)" = "no" && test ! -f $$elt && continue; \
 669               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 670                (cd "$${thisdir}"; \
 671                 ${INSTALL_DATA} ${srcdir}/info/$$f "$(DESTDIR)${infodir}/$$f"); \
 672                 [ -n "${GZIP_PROG}" ] || continue ; \
 673                 rm -f "$(DESTDIR)${infodir}/$$f.gz"; \
 674                 ${GZIP_PROG} -9n "$(DESTDIR)${infodir}/$$f"; \
 675               done; \
 676              (cd "$${thisdir}"; \
 677               ${INSTALL_INFO} --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 678            done; \
 679         fi
 680
 681 ## "gzip || true" is because some gzips exit with non-zero status
 682 ## if compression would not reduce the file size.  Eg, the gzip in
 683 ## OpenBSD 4.9 seems to do this (2013/03).  In Emacs, this can
 684 ## only happen with the tiny ctags.1 manpage.  We don't really care if
 685 ## ctags.1 is compressed or not.  "gzip -f" is another option here,
 686 ## but not sure if portable.
 687 install-man:
 688         umask 022; ${MKDIR_P} "$(DESTDIR)${man1dir}"
 689         thisdir=`/bin/pwd`; \
 690         cd ${mansrcdir}; \
 691         for page in *.1; do \
 692           dest=`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1; \
 693           (cd "$${thisdir}"; \
 694            ${INSTALL_DATA} ${mansrcdir}/$${page} "$(DESTDIR)${man1dir}/$${dest}"); \
 695           [ -n "${GZIP_PROG}" ] || continue ; \
 696           rm -f "$(DESTDIR)${man1dir}/$${dest}.gz"; \
 697           ${GZIP_PROG} -9n "$(DESTDIR)${man1dir}/$${dest}" || true; \
 698         done
 699
 700 ## Install those items from etc/ that need to end up elsewhere.
 701
 702 ## If you prefer, choose "emacs22" at installation time.
 703 ## Note: emacs22 does not have all the resolutions.
 704 EMACS_ICON=emacs
 705
 706 install-etc:
 707         umask 022; ${MKDIR_P} "$(DESTDIR)${desktopdir}"
 708         tmp=etc/emacs.tmpdesktop; rm -f $${tmp}; \
 709         emacs_name=`echo emacs | sed '$(TRANSFORM)'`; \
 710         sed -e "/^Exec=emacs/ s/emacs/$${emacs_name}/" \
 711           -e "/^Icon=emacs/ s/emacs/$${emacs_name}/" \
 712           ${srcdir}/etc/emacs.desktop > $${tmp}; \
 713         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"; \
 714         rm -f $${tmp}
 715         thisdir=`/bin/pwd`; \
 716         cd ${iconsrcdir} || exit 1; umask 022 ; \
 717         for dir in */*/apps */*/mimetypes; do \
 718           [ -d $${dir} ] || continue ; \
 719           ( cd "$${thisdir}"; ${MKDIR_P} "$(DESTDIR)${icondir}/$${dir}" ) ; \
 720           for icon in $${dir}/${EMACS_ICON}[.-]*; do \
 721             [ -r $${icon} ] || continue ; \
 722             ext=`echo "$${icon}" | sed -e 's|.*\.||'`; \
 723             dest=`echo "$${icon}" | sed -e 's|.*/||' -e "s|\.$${ext}$$||" -e 's/$(EMACS_ICON)/emacs/' -e '$(TRANSFORM)'`.$${ext} ; \
 724             ( cd "$${thisdir}"; \
 725               ${INSTALL_DATA} ${iconsrcdir}/$${icon} "$(DESTDIR)${icondir}/$${dir}/$${dest}" ) \
 726             || exit 1; \
 727           done ; \
 728         done
 729
 730 ### Build Emacs and install it, stripping binaries while installing them.
 731 install-strip:
 732         $(MAKE) $(MFLAGS) INSTALL_STRIP=-s install
 733
 734 ### Delete all the installed files that the `install' target would
 735 ### create (but not the noninstalled files such as `make all' would create).
 736 ###
 737 ### Don't delete the lisp and etc directories if they're in the source tree.
 738 uninstall: uninstall-$(NTDIR) uninstall-doc
 739         cd lib-src &&                                   \
 740          $(MAKE) $(MFLAGS) uninstall                    \
 741             prefix="${prefix}" exec_prefix="${exec_prefix}" \
 742             bindir="${bindir}" libexecdir="${libexecdir}" \
 743             archlibdir="${archlibdir}"
 744
 745         -unset CDPATH; \
 746         for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}" ; do    \
 747           if [ -d "$${dir}" ]; then                     \
 748             case `cd "$${dir}" ; /bin/pwd` in           \
 749               "`cd ${srcdir} ; /bin/pwd`"* ) ;;         \
 750               * ) rm -rf "$${dir}" ;;                   \
 751             esac ;                                      \
 752             case "$${dir}" in                           \
 753               "$(DESTDIR)${datadir}/emacs/${version}"/* )               \
 754                 rm -rf "$(DESTDIR)${datadir}/emacs/${version}"  \
 755               ;;                                        \
 756             esac ;                                      \
 757           fi ;                                          \
 758         done
 759         -rm -rf "$(DESTDIR)${libexecdir}/emacs/${version}"
 760         thisdir=`/bin/pwd`; \
 761         (info_misc=`cd doc/misc && $(QUIET_SUBMAKE) $(MAKE) -s echo-info`; \
 762          if cd "$(DESTDIR)${infodir}"; then \
 763            for elt in ${INFO_NONMISC} $${info_misc}; do \
 764              (cd "$${thisdir}"; \
 765               $(INSTALL_INFO) --remove --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 766              if [ -n "${GZIP_PROG}" ]; then \
 767                 ext=.gz; else ext=; fi; \
 768              rm -f $$elt$$ext $$elt-[1-9]$$ext $$elt-[1-9][0-9]$$ext; \
 769            done; \
 770          fi)
 771         (if [ -n "${GZIP_PROG}" ]; then \
 772             ext=.gz; else ext=; fi; \
 773          if cd ${mansrcdir}; then \
 774            for page in *.1; do \
 775              rm -f "$(DESTDIR)${man1dir}"/`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1$$ext; done; \
 776          fi)
 777         (cd "$(DESTDIR)${bindir}" && rm -f $(EMACSFULL) $(EMACS) || true)
 778         (if cd "$(DESTDIR)${icondir}"; then \
 779            rm -f hicolor/*x*/apps/${EMACS_NAME}.png \
 780              hicolor/scalable/apps/${EMACS_NAME}.svg \
 781              hicolor/scalable/mimetypes/`echo emacs-document | sed '$(TRANSFORM)'`.svg; \
 782         fi)
 783         -rm -f "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"
 784         for file in snake-scores tetris-scores; do \
 785           file="$(DESTDIR)${gamedir}/$${file}"; \
 786           [ -s "$${file}" ] || rm -f "$$file"; \
 787         done
 788
 789 ### Windows-specific uninstall target for removing programs produced
 790 ### in nt/, and its Posix do-nothing shadow.
 791 uninstall-:
 792 uninstall-nt:
 793         cd $(NTDIR) &&                                  \
 794          $(MAKE) $(MFLAGS) uninstall                    \
 795             prefix="${prefix}" exec_prefix="${exec_prefix}" \
 796             bindir="${bindir}" libexecdir="${libexecdir}" \
 797             archlibdir="${archlibdir}"
 798
 799 # ==================== Cleaning up and miscellanea ====================
 800
 801 .PHONY: mostlyclean clean distclean bootstrap-clean maintainer-clean extraclean
 802
 803 ### `mostlyclean'
 804 ###      Like `clean', but may refrain from deleting a few files that people
 805 ###      normally don't want to recompile.  For example, the `mostlyclean'
 806 ###      target for GCC does not delete `libgcc.a', because recompiling it
 807 ###      is rarely necessary and takes a lot of time.
 808 mostlyclean:
 809         cd src      && $(MAKE) $(MFLAGS) mostlyclean
 810         cd oldXMenu && $(MAKE) $(MFLAGS) mostlyclean
 811         cd lwlib    && $(MAKE) $(MFLAGS) mostlyclean
 812         cd lib      && $(MAKE) $(MFLAGS) mostlyclean
 813         cd lib-src  && $(MAKE) $(MFLAGS) mostlyclean
 814         cd nt       && $(MAKE) $(MFLAGS) mostlyclean
 815         -cd doc/emacs     && $(MAKE) $(MFLAGS) mostlyclean
 816         -cd doc/misc      && $(MAKE) $(MFLAGS) mostlyclean
 817         -cd doc/lispref   && $(MAKE) $(MFLAGS) mostlyclean
 818         -cd doc/lispintro && $(MAKE) $(MFLAGS) mostlyclean
 819
 820 ### `clean'
 821 ###      Delete all files from the current directory that are normally
 822 ###      created by building the program.  Don't delete the files that
 823 ###      record the configuration.  Also preserve files that could be made
 824 ###      by building, but normally aren't because the distribution comes
 825 ###      with them.
 826 ###
 827 ###      Delete `.dvi' files here if they are not part of the distribution.
 828 clean:
 829         -rm -f etc/emacs.tmpdesktop
 830         cd src      && $(MAKE) $(MFLAGS) clean
 831         cd oldXMenu && $(MAKE) $(MFLAGS) clean
 832         cd lwlib    && $(MAKE) $(MFLAGS) clean
 833         cd lib      && $(MAKE) $(MFLAGS) clean
 834         cd lib-src  && $(MAKE) $(MFLAGS) clean
 835         cd nt       && $(MAKE) $(MFLAGS) clean
 836         -cd doc/emacs     && $(MAKE) $(MFLAGS) clean
 837         -cd doc/misc      && $(MAKE) $(MFLAGS) clean
 838         -cd doc/lispref   && $(MAKE) $(MFLAGS) clean
 839         -cd doc/lispintro && $(MAKE) $(MFLAGS) clean
 840         cd nextstep && $(MAKE) $(MFLAGS) clean
 841
 842 ### `bootclean'
 843 ###      Delete all files that need to be remade for a clean bootstrap.
 844 top_bootclean=\
 845         rm -f config.cache config.log
 846 ### `distclean'
 847 ###      Delete all files from the current directory that are created by
 848 ###      configuring or building the program.  If you have unpacked the
 849 ###      source and built the program without creating any other files,
 850 ###      `make distclean' should leave only the files that were in the
 851 ###      distribution.
 852 top_distclean=\
 853         ${top_bootclean}; \
 854         rm -f config.status config.log~ Makefile stamp-h1 ${SUBDIR_MAKEFILES}
 855 distclean:
 856         cd src      && $(MAKE) $(MFLAGS) distclean
 857         cd oldXMenu && $(MAKE) $(MFLAGS) distclean
 858         cd lwlib    && $(MAKE) $(MFLAGS) distclean
 859         cd lib      && $(MAKE) $(MFLAGS) distclean
 860         cd lib-src  && $(MAKE) $(MFLAGS) distclean
 861         cd nt       && $(MAKE) $(MFLAGS) distclean
 862         cd doc/emacs     && $(MAKE) $(MFLAGS) distclean
 863         cd doc/misc      && $(MAKE) $(MFLAGS) distclean
 864         cd doc/lispref   && $(MAKE) $(MFLAGS) distclean
 865         cd doc/lispintro && $(MAKE) $(MFLAGS) distclean
 866         cd leim     && $(MAKE) $(MFLAGS) distclean
 867         cd lisp     && $(MAKE) $(MFLAGS) distclean
 868         cd nextstep && $(MAKE) $(MFLAGS) distclean
 869         for dir in test/automated admin/grammars admin/unidata; do \
 870           [ ! -d $$dir ] || (cd $$dir && $(MAKE) $(MFLAGS) distclean); \
 871         done
 872         ${top_distclean}
 873
 874 ### `bootstrap-clean'
 875 ###      Delete everything that can be reconstructed by `make' and that
 876 ###      needs to be deleted in order to force a bootstrap from a clean state.
 877 bootstrap-clean:
 878         cd src      && $(MAKE) $(MFLAGS) bootstrap-clean
 879         cd oldXMenu && $(MAKE) $(MFLAGS) maintainer-clean
 880         cd lwlib    && $(MAKE) $(MFLAGS) maintainer-clean
 881         cd lib      && $(MAKE) $(MFLAGS) maintainer-clean
 882         cd lib-src  && $(MAKE) $(MFLAGS) maintainer-clean
 883         cd nt       && $(MAKE) $(MFLAGS) maintainer-clean
 884         -cd doc/emacs     && $(MAKE) $(MFLAGS) maintainer-clean
 885         -cd doc/misc      && $(MAKE) $(MFLAGS) maintainer-clean
 886         -cd doc/lispref   && $(MAKE) $(MFLAGS) maintainer-clean
 887         -cd doc/lispintro && $(MAKE) $(MFLAGS) maintainer-clean
 888         cd leim     && $(MAKE) $(MFLAGS) bootstrap-clean
 889         cd lisp     && $(MAKE) $(MFLAGS) bootstrap-clean
 890         cd nextstep && $(MAKE) $(MFLAGS) maintainer-clean
 891         for dir in test/automated admin/grammars admin/unidata; do \
 892           [ ! -d $$dir ] || (cd $$dir && $(MAKE) $(MFLAGS) bootstrap-clean); \
 893         done
 894         [ ! -f config.log ] || mv -f config.log config.log~
 895         rm -rf ${srcdir}/info
 896         ${top_bootclean}
 897
 898 ### `maintainer-clean'
 899 ###      Delete everything from the current directory that can be
 900 ###      reconstructed with this Makefile.  This typically includes
 901 ###      everything deleted by distclean, plus more: C source files
 902 ###      produced by Bison, tags tables, info files, and so on.
 903 ###
 904 ###      One exception, however: `make maintainer-clean' should not delete
 905 ###      `configure' even if `configure' can be remade using a rule in the
 906 ###      Makefile.  More generally, `make maintainer-clean' should not delete
 907 ###      anything that needs to exist in order to run `configure' and then
 908 ###      begin to build the program.
 909 top_maintainer_clean=\
 910         ${top_distclean}; \
 911         rm -fr autom4te.cache
 912 maintainer-clean: bootstrap-clean
 913         cd src  && $(MAKE) $(MFLAGS) maintainer-clean
 914         cd leim && $(MAKE) $(MFLAGS) maintainer-clean
 915         cd lisp && $(MAKE) $(MFLAGS) maintainer-clean
 916         for dir in test/automated admin/grammars admin/unidata; do \
 917           [ ! -d $$dir ] || (cd $$dir && $(MAKE) $(MFLAGS) maintainer-clean); \
 918         done
 919         ${top_maintainer_clean}
 920
 921 ### This doesn't actually appear in the coding standards, but Karl
 922 ### says GCC supports it, and that's where the configuration part of
 923 ### the coding standards seem to come from.  It's like distclean, but
 924 ### it deletes backup and autosave files too.
 925 extraclean:
 926         for i in ${SUBDIR}; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
 927         ${top_maintainer_clean}
 928         -rm -f config-tmp-*
 929         -rm -f *~ \#*
 930
 931 # The src subdir knows how to do the right thing
 932 # even when the build directory and source dir are different.
 933 .PHONY: TAGS tags
 934 TAGS tags: lib lib-src src
 935         cd src; $(MAKE) $(MFLAGS) tags
 936
 937 check: all
 938         @if test ! -d test/automated; then \
 939           echo "You do not seem to have the test/ directory."; \
 940           echo "Maybe you are using a release tarfile, rather than a repository checkout."; \
 941         else \
 942           cd test/automated && $(MAKE) $(MFLAGS) check; \
 943         fi
 944
 945 dist:
 946         cd ${srcdir}; ./make-dist
 947
 948 DVIS  = lispref-dvi  lispintro-dvi  emacs-dvi  misc-dvi
 949 HTMLS = lispref-html lispintro-html emacs-html misc-html
 950 INFOS = lispref-info lispintro-info emacs-info misc-info
 951 PDFS  = lispref-pdf  lispintro-pdf  emacs-pdf  misc-pdf
 952 PSS   = lispref-ps   lispintro-ps   emacs-ps   misc-ps
 953
 954 DOCS = $(DVIS) $(HTMLS) $(INFOS) $(PDFS) $(PSS)
 955 $(DOCS):
 956         t=$@; IFS=-; set $$t; IFS=; cd doc/$$1 && $(MAKE) $(MFLAGS) $$2
 957
 958 .PHONY: $(DOCS) docs pdf ps
 959 .PHONY: info dvi dist check html info-real info-dir check-info
 960
 961 ## TODO add etc/refcards.
 962 docs: $(DOCS)
 963 dvi: $(DVIS)
 964 html: $(HTMLS)
 965 info-real: $(INFOS)
 966 pdf: $(PDFS)
 967 ps: $(PSS)
 968
 969 info-dir: ${srcdir}/info/dir
 970
 971 ## Not strictly necessary, but speeds things up a bit by stopping
 972 ## the info-dir rule from running when not needed.
 973 ## Hopefully doc/misc/*.texi is not too long for some systems?
 974 info_dir_deps = ${srcdir}/build-aux/dir_top \
 975         ${srcdir}/doc/emacs/emacs.texi \
 976         ${srcdir}/doc/lispintro/emacs-lisp-intro.texi \
 977         ${srcdir}/doc/lispref/elisp.texi ${srcdir}/doc/misc/*.texi
 978
 979 ## It would be much simpler if info/dir was only created in the
 980 ## installation location by the install-info rule, but we also
 981 ## need one in the source directory for people running uninstalled.
 982 ## FIXME it would be faster to use the install-info program if we have it,
 983 ## but then we would need to depend on info-real, which would
 984 ## slow down parallelization.
 985 ${srcdir}/info/dir: ${info_dir_deps}
 986         tempfile=info-dir.$$$$; \
 987         rm -f $${tempfile}; \
 988         thisdir=`pwd`; \
 989         (cd ${srcdir} && ./build-aux/make-info-dir $${thisdir}/$${tempfile}); \
 990         ${srcdir}/build-aux/move-if-change $${tempfile} ${srcdir}/info/dir
 991
 992 INSTALL_DVI = install-emacs-dvi install-lispref-dvi \
 993         install-lispintro-dvi install-misc-dvi
 994 INSTALL_HTML = install-emacs-html install-lispref-html \
 995         install-lispintro-html install-misc-html
 996 INSTALL_PDF = install-emacs-pdf install-lispref-pdf \
 997         install-lispintro-pdf install-misc-pdf
 998 INSTALL_PS = install-emacs-ps install-lispref-ps \
 999         install-lispintro-ps install-misc-ps
1000 INSTALL_DOC = $(INSTALL_DVI) $(INSTALL_HTML) $(INSTALL_PDF) $(INSTALL_PS)
1001
1002 ## Install non .info forms of the documentation.
1003 ## TODO add etc/refcards.
1004 $(INSTALL_DOC):
1005         t=$@; IFS=-; set $$t; IFS=; cd doc/$$2 && $(MAKE) $(MFLAGS) $$1-$$3
1006
1007 .PHONY: $(INSTALL_DOC) install-doc
1008 .PHONY: install-dvi install-html install-pdf install-ps
1009
1010 install-doc: $(INSTALL_DOC)
1011 install-dvi: $(INSTALL_DVI)
1012 install-html: $(INSTALL_HTML)
1013 install-pdf: $(INSTALL_PDF)
1014 install-ps: $(INSTALL_PS)
1015
1016
1017 UNINSTALL_DVI = uninstall-emacs-dvi uninstall-lispref-dvi \
1018         uninstall-lispintro-dvi uninstall-misc-dvi
1019 UNINSTALL_HTML = uninstall-emacs-html uninstall-lispref-html \
1020         uninstall-lispintro-html uninstall-misc-html
1021 UNINSTALL_PDF = uninstall-emacs-pdf uninstall-lispref-pdf \
1022         uninstall-lispintro-pdf uninstall-misc-pdf
1023 UNINSTALL_PS = uninstall-emacs-ps uninstall-lispref-ps \
1024         uninstall-lispintro-ps uninstall-misc-ps
1025 UNINSTALL_DOC = $(UNINSTALL_DVI) $(UNINSTALL_HTML) $(UNINSTALL_PDF) $(UNINSTALL_PS)
1026
1027 $(UNINSTALL_DOC):
1028         t=$@; IFS=-; set $$t; IFS=; cd doc/$$2 && $(MAKE) $(MFLAGS) $$1-$$3
1029
1030 .PHONY: $(UNINSTALL_DOC) uninstall-doc
1031 .PHONY: uninstall-dvi uninstall-html uninstall-pdf uninstall-ps
1032
1033 uninstall-doc: $(UNINSTALL_DOC)
1034 uninstall-dvi: $(UNINSTALL_DVI)
1035 uninstall-html: $(UNINSTALL_HTML)
1036 uninstall-pdf: $(UNINSTALL_PDF)
1037 uninstall-ps: $(UNINSTALL_PS)
1038
1039
1040 # Note that man/Makefile knows how to put the info files in $(srcdir),
1041 # so we can do ok running make in the build dir.
1042 # This used to have a clause that exited with an error if MAKEINFO = no.
1043 # But it is inappropriate to do so without checking if makeinfo is
1044 # actually needed - it is not if the info files are up-to-date.  (Bug#3982)
1045 # Only the doc/*/Makefiles can decide that, so we let those rules run
1046 # and give a standard error if makeinfo is needed but missing.
1047 # While it would be nice to give a more detailed error message, that
1048 # would require changing every rule in doc/ that builds an info file,
1049 # and it's not worth it.  This case is only relevant if you download a
1050 # release, then change the .texi files.
1051 info:
1052         @if test "$(HAVE_MAKEINFO)" = "no"; then \
1053           echo "Configured --without-makeinfo, not building manuals" ; \
1054         else \
1055           $(MAKE) $(MFLAGS) info-real info-dir; \
1056         fi
1057
1058 ## build-aux/make-info-dir expects only certain dircategories.
1059 check-info: info
1060         cd info ; \
1061         bad= ; \
1062         for file in *; do \
1063           test -f "$${file}" || continue ; \
1064           case $${file} in \
1065             *-[0-9]*|COPYING|dir) continue ;; \
1066           esac ; \
1067           cat=`sed -n 's/^INFO-DIR-SECTION //p' $${file}`; \
1068           case $${cat} in \
1069            "Texinfo documentation system" | "Emacs"| "Emacs lisp" | \
1070            "Emacs editing modes" | "Emacs network features" | \
1071            "Emacs misc features" | "Emacs lisp libraries" ) : ;; \
1072            *)  bad="$${bad} $${file}" ;; \
1073           esac; \
1074         done ; \
1075         if test -n "$${bad}"; then \
1076           echo "Unexpected dircategory in: $${bad}" ; \
1077           exit 1 ; \
1078         fi ; \
1079         echo "info files are OK"
1080
1081 #### Bootstrapping.
1082
1083 ### This first cleans the lisp subdirectory, removing all compiled
1084 ### Lisp files.  Then re-run make to build all the files anew.
1085
1086 .PHONY: bootstrap
1087
1088 # Bootstrapping does the following:
1089 #  * Remove files to start from a bootstrap-clean slate.
1090 #  * Run autogen.sh.
1091 #  * Rebuild Makefile, to update the build procedure itself.
1092 #  * Do the actual build.
1093 bootstrap: bootstrap-clean
1094         cd $(srcdir) && ./autogen.sh
1095         $(MAKE) $(MFLAGS) MAKEFILE_NAME=force-Makefile force-Makefile
1096         $(MAKE) $(MFLAGS) all
1097
1098 .PHONY: check-declare
1099
1100 check-declare:
1101         @if [ ! -f $(srcdir)/src/emacs ]; then \
1102           echo "You must build Emacs to use this command"; \
1103           exit 1; \
1104         fi
1105         cd lisp && $(MAKE) $(MFLAGS) $@