Makefile.in

   1 ### @configure_input@
   2
   3 # Copyright (C) 1992-2017 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 # make check  or  make check-expensive
  62 #      Run Emacs test suite.  check-expensive runs also tests which
  63 #      take more time to perform.
  64
  65 SHELL = @SHELL@
  66
  67 # This only matters when inheriting a CDPATH not starting with the
  68 # current directory.
  69 CDPATH=
  70
  71 # If Make doesn't predefine MAKE, set it here.
  72 @SET_MAKE@
  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 AWK = @AWK@
  84
  85 EXEEXT=@EXEEXT@
  86
  87 ### These help us choose version- and architecture-specific directories
  88 ### to install files in.
  89
  90 ### This should be the number of the Emacs version we're building,
  91 ### like '24.5' or '25.0.50'.
  92 version=@version@
  93
  94 ### This should be the name of the configuration we're building Emacs
  95 ### for, like 'x86_64-unknown-linux-gnu' or 'powerpc-ibm-aix7.1.2.0'.
  96 configuration=@configuration@
  97
  98 ### The nt/ subdirectory gets built only for MinGW
  99 NTDIR=@NTDIR@
 100
 101 ### $(srcdir)/nt/gnulib.mk for MinGW, else $(srcdir)/lib/gnulib.mk
 102 gnulib_mk=@GNULIB_MK@
 103
 104 # 'make' verbosity.
 105 AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
 106
 107 AM_V_GEN = $(am__v_GEN_@AM_V@)
 108 am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
 109 am__v_GEN_0 = @echo "  GEN     " $@;
 110 am__v_GEN_1 =
 111
 112 AM_V_at = $(am__v_at_@AM_V@)
 113 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 114 am__v_at_0 = @
 115 am__v_at_1 =
 116
 117 # ==================== Where To Install Things ====================
 118
 119 # Location to install Emacs.app under GNUstep / macOS.
 120 # Later values may use these.
 121 ns_appbindir=@ns_appbindir@
 122 ns_appresdir=@ns_appresdir@
 123 # Either yes or no depending on whether this is a relocatable Emacs.app.
 124 ns_self_contained=@ns_self_contained@
 125
 126 # The default location for installation.  Everything is placed in
 127 # subdirectories of this directory.  The default values for many of
 128 # the variables below are expressed in terms of this one, so you may
 129 # not need to change them.  This defaults to /usr/local.
 130 prefix=@prefix@
 131
 132 # Like 'prefix', but used for architecture-specific files.
 133 exec_prefix=@exec_prefix@
 134
 135 # Where to install Emacs and other binaries that people will want to
 136 # run directly (like etags).
 137 bindir=@bindir@
 138
 139 # The root of the directory tree for read-only architecture-independent
 140 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 141 datarootdir=@datarootdir@
 142
 143 # Where to install architecture-independent data files.  ${lispdir}
 144 # and ${etcdir} are subdirectories of this.
 145 datadir=@datadir@
 146
 147 # Where to install and expect the files that Emacs modifies as it
 148 # runs.  These files are all architecture-independent.
 149 # Right now, this is not used.
 150 sharedstatedir=@sharedstatedir@
 151
 152 # Where to install and expect executable files to be run by Emacs
 153 # rather than directly by users (and other architecture-dependent
 154 # data, although Emacs does not have any).  The executables
 155 # are actually installed in ${archlibdir}, which is (normally)
 156 # a subdirectory of this.
 157 libexecdir=@libexecdir@
 158
 159 # Currently only used for the systemd service file.
 160 libdir=@libdir@
 161
 162 # Where to install Emacs's man pages.
 163 # Note they contain cross-references that expect them to be in section 1.
 164 mandir=@mandir@
 165 man1dir=$(mandir)/man1
 166
 167 # Where to install and expect the info files describing Emacs.
 168 infodir=@infodir@
 169 # Info files not in the doc/misc directory (we get those via make echo-info).
 170 INFO_NONMISC=emacs.info eintr.info elisp.info
 171
 172 # If no makeinfo was found and configured --without-makeinfo, "no"; else "yes".
 173 HAVE_MAKEINFO=@HAVE_MAKEINFO@
 174
 175 # Directory for local state files for all programs.
 176 localstatedir=@localstatedir@
 177
 178 # Where to look for bitmap files.
 179 bitmapdir=@bitmapdir@
 180
 181 # Where to find the source code.  The source code for Emacs's C kernel is
 182 # expected to be in ${srcdir}/src, and the source code for Emacs's
 183 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 184 # set by the configure script's '--srcdir' option.
 185
 186 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 187 srcdir=@srcdir@
 188 abs_srcdir=@abs_srcdir@
 189
 190 # Where the manpage source files are kept.
 191 mansrcdir=$(srcdir)/doc/man
 192
 193 # Tell make where to find source files; this is needed for the makefiles.
 194 VPATH=@srcdir@
 195
 196 # Where to find the application default.
 197 x_default_search_path=@x_default_search_path@
 198
 199 # Where the etc/emacs.desktop file is to be installed.
 200 desktopdir=$(datarootdir)/applications
 201
 202 # Where the etc/emacs.appdata.xml file is to be installed.
 203 appdatadir=$(datarootdir)/appdata
 204
 205 # Where the etc/emacs.service file is to be installed.
 206 # The system value (typically /usr/lib/systemd/user) can be
 207 # obtained with: pkg-config --variable=systemduserunitdir systemd
 208 # but that does not respect configure's prefix.
 209 # It is not clear where we should install this file when
 210 # prefix != /usr (or /usr/local?) (eg for non-root installs).
 211 # Other options include ~/.config/systemd/user/,
 212 # $XDG_RUNTIME_DIR/systemd/user/
 213 # It seems the user may end up having to make a manual link...
 214 systemdunitdir=$(libdir)/systemd/user
 215
 216 # Where the etc/images/icons/hicolor directory is to be installed.
 217 icondir=$(datarootdir)/icons
 218
 219 # The source directory for the icon files.
 220 iconsrcdir=$(srcdir)/etc/images/icons
 221
 222 # ==================== Emacs-specific directories ====================
 223
 224 # These variables hold the values Emacs will actually use.  They are
 225 # based on the values of the standard Make variables above.
 226
 227 # Where to install the lisp files distributed with Emacs.
 228 # This includes the Emacs version, so that the lisp files for different
 229 # versions of Emacs will install themselves in separate directories.
 230 lispdir=@lispdir@
 231
 232 # Directories Emacs should search for standard lisp files.
 233 # The default is ${lispdir}.
 234 standardlisppath=@standardlisppath@
 235
 236 # Directories Emacs should search for lisp files specific to this
 237 # site (i.e. customizations), before consulting ${standardlisppath}.
 238 # This should be a colon-separated list of directories.
 239 locallisppath=@locallisppath@
 240
 241 # Where Emacs will search to find its lisp files.  Before
 242 # changing this, check to see if your purpose wouldn't
 243 # better be served by changing locallisppath.  This
 244 # should be a colon-separated list of directories.
 245 # The default is ${locallisppath}:${standardlisppath}.
 246 lisppath=@lisppath@
 247
 248 # Where Emacs will search for its lisp files while building.
 249 # This is only used during the process of compiling Emacs,
 250 # to help Emacs find its lisp files before they've been installed
 251 # in their final location.
 252 # This should be a colon-separated list of directories.
 253 # Normally it points to the lisp/ directory in the sources.
 254 # NB lread.c relies on lisp/ being first here.
 255 buildlisppath=${abs_srcdir}/lisp
 256
 257 # Where to install the other architecture-independent
 258 # data files distributed with Emacs (like the tutorial,
 259 # the cookie recipes and the Zippy database). This path
 260 # usually contains the Emacs version number, so the data
 261 # files for multiple versions of Emacs may be installed
 262 # at once.
 263 etcdir=@etcdir@
 264
 265 # Where to put executables to be run by Emacs rather than
 266 # the user.  This path usually includes the Emacs version
 267 # and configuration name, so that multiple configurations
 268 # for multiple versions of Emacs may be installed at
 269 # once.
 270 archlibdir=@archlibdir@
 271
 272 # Where to put the etc/DOC file.
 273 etcdocdir=@etcdocdir@
 274
 275 # Where to install Emacs game score files.
 276 gamedir=@gamedir@
 277
 278 # ==================== Utility Programs for the Build ====================
 279
 280 # Allow the user to specify the install program.
 281 # Note that if the system does not provide a suitable install,
 282 # configure will use build-aux/install-sh.  Annoyingly, it does
 283 # not use an absolute path.  So we must take care to always run
 284 # INSTALL-type commands from the directory containing the Makefile.
 285 # This explains (I think) the cd thisdir seen in several install rules.
 286 INSTALL = @INSTALL@
 287 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 288 INSTALL_DATA = @INSTALL_DATA@
 289 INSTALL_INFO = @INSTALL_INFO@
 290 # By default, we uphold the dignity of our programs.
 291 INSTALL_STRIP =
 292 MKDIR_P = @MKDIR_P@
 293 # Create a link to a file in the same directory as the target.
 294 LN_S_FILEONLY = @LN_S_FILEONLY@
 295
 296 # We use gzip to compress installed .el and some .txt files.
 297 GZIP_PROG = @GZIP_PROG@
 298
 299 # ============================= Targets ==============================
 300
 301 # Program name transformation.
 302 TRANSFORM = @program_transform_name@
 303
 304 # What emacs should be called when installed.
 305 EMACS_NAME = `echo emacs | sed '$(TRANSFORM)'`
 306 EMACS = ${EMACS_NAME}${EXEEXT}
 307 EMACSFULL = `echo emacs-${version} | sed '$(TRANSFORM)'`${EXEEXT}
 308
 309 # Subdirectories to make recursively.
 310 SUBDIR = $(NTDIR) lib lib-src src lisp
 311
 312 # The subdir makefiles created by config.status.
 313 SUBDIR_MAKEFILES_IN = @SUBDIR_MAKEFILES_IN@
 314 SUBDIR_MAKEFILES = $(patsubst ${srcdir}/%,%,${SUBDIR_MAKEFILES_IN:.in=})
 315
 316 # Subdirectories to install, and where they'll go.  lib-src's and nt's
 317 # makefiles know how to install them, so we don't do that here.
 318 # Directories that cannot simply be copied, eg info, are treated
 319 # separately.
 320 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 321 COPYDESTS = "$(DESTDIR)${etcdir}" "$(DESTDIR)${lispdir}"
 322
 323 all: ${SUBDIR} info
 324
 325 .PHONY: all ${SUBDIR} blessmail epaths-force epaths-force-w32 etc-emacsver
 326
 327 # If configure were to just generate emacsver.tex from emacsver.tex.in
 328 # in the normal way, the timestamp of emacsver.tex would always be
 329 # newer than that of the pdf files, which are prebuilt in release tarfiles.
 330 # So we use this rule, and move-if-change, to avoid that.
 331 etc-emacsver:
 332         majorversion=`echo ${version} | sed 's/\..*//'`; \
 333         sed "s/[@]majorversion@/$${majorversion}/" \
 334           ${srcdir}/etc/refcards/emacsver.tex.in > emacsver.tex.$$$$ && \
 335           ${srcdir}/build-aux/move-if-change emacsver.tex.$$$$ \
 336           ${srcdir}/etc/refcards/emacsver.tex
 337
 338 # Generate epaths.h from epaths.in.  This target is invoked by 'configure'.
 339 # See comments in configure.ac for why it is done this way, as opposed
 340 # to just letting configure generate epaths.h from epaths.in in a
 341 # similar way to how Makefile is made from Makefile.in.
 342 epaths-force:
 343         @for dir in '$(abs_srcdir)' '$(lispdir)' '$(archlibdir)'; do \
 344           case $$dir in \
 345             *:*) \
 346               printf >&2 "Build or installation directory '%s'\\n" "$$dir"; \
 347               echo >&2 "cannot contain ':'."; \
 348               exit 1;; \
 349           esac; \
 350         done
 351         @(gamedir='${gamedir}'; \
 352           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 353           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "${standardlisppath}";' \
 354           -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "${locallisppath}";' \
 355           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "${buildlisppath}";' \
 356           -e '/^#define PATH_[^ ]*SEARCH /s/\([":]\):*/\1/g'            \
 357           -e '/^#define PATH_[^ ]*SEARCH /s/:"/"/'                      \
 358           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 359           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 360           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 361           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 362           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 363           -e 's;\(#.*PATH_GAME\).*$$;\1 "${gamedir}";' \
 364           -e 's;\(#.*PATH_DOC\).*$$;\1 "${etcdocdir}";') &&             \
 365         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 366
 367 # The w32 build needs a slightly different editing, and it uses
 368 # nt/epaths.nt as the template.
 369 #
 370 # Use the value of ${locallisppath} supplied by 'configure',
 371 # to support the --enable-locallisppath argument.
 372 #
 373 # In this case, the paths written to 'src/epaths.h' must be in native
 374 # MS-Windows format (e.g. 'c:/foo/bar'), because temacs is a MinGW
 375 # program that doesn't support MSYS-style paths (e.g. '/c/foo/bar' or
 376 # '/foo/bar').
 377 epaths-force-w32:
 378         @(w32srcdir=`${srcdir}/build-aux/msys-to-w32 "${abs_srcdir}"`; \
 379           w32prefix=`${srcdir}/build-aux/msys-to-w32 "${prefix}"`; \
 380           w32locallisppath=`${srcdir}/build-aux/msys-to-w32 "${locallisppath}"` ; \
 381           w32locallisppath=$${w32locallisppath//$${w32prefix}/"%emacs_dir%"} ; \
 382           sed < ${srcdir}/nt/epaths.nt > epaths.h.$$$$          \
 383           -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${w32locallisppath//;/\\;}"'";' \
 384           -e '/^.*#/s/@VER@/${version}/g'                       \
 385           -e '/^.*#/s/@CFG@/${configuration}/g'                 \
 386           -e "/^.*#/s|@SRC@|$${w32srcdir}|g") &&                \
 387         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 388
 389 # If lib/Makefile would build files in '.', then build them before
 390 # building 'lib', to avoid races with parallel makes.
 391 lib: am--refresh
 392
 393 lib-src src: $(NTDIR) lib
 394
 395 src: lib-src
 396
 397 # We need to build 'emacs' in 'src' to compile the *.elc files in 'lisp'.
 398 lisp: src
 399
 400 # These targets should be "${SUBDIR} without 'src'".
 401 lib lib-src lisp nt: Makefile
 402         $(MAKE) -C $@ all
 403
 404 # Ideally, VCSWITNESS should be a file that is modified whenever the
 405 # repository registers a commit from either a local checkin or a
 406 # repository pull. In git there is no single file that guarantees
 407 # this, but the local log for the current head should be close enough.
 408 #
 409 # Pass an unexpanded $srcdir to src's Makefile, which then
 410 # expands it using its own value of srcdir (which points to the
 411 # source directory of src/).
 412 dirstate = .git/logs/HEAD
 413 VCSWITNESS = $(if $(wildcard $(srcdir)/$(dirstate)),$$(srcdir)/../$(dirstate))
 414 src: Makefile
 415         $(MAKE) -C $@ VCSWITNESS='$(VCSWITNESS)' all
 416
 417 blessmail: Makefile src
 418         $(MAKE) -C lib-src maybe-blessmail
 419
 420 # We used to have one rule per */Makefile.in, but that leads to race
 421 # conditions with parallel makes, so let's assume that the time stamp on
 422 # ./Makefile is representative of the time stamp on all the other Makefiles.
 423 #
 424 # config.status overrides MAKEFILE_NAME with a bogus name when creating
 425 # src/epaths.h, so that 'make epaths-force' does not recursively invoke
 426 # config.status and overwrite config.status while executing it (Bug#11214).
 427 #
 428 # 'make bootstrap' overrides MAKEFILE_NAME to a nonexistent file but
 429 # then attempts to build that file.  This forces 'Makefile', 'lib/Makefile',
 430 # etc. to be built without running into similar recursion problems.
 431 MAKEFILE_NAME = Makefile
 432 $(MAKEFILE_NAME): config.status $(srcdir)/src/config.in \
 433           $(srcdir)/Makefile.in $(SUBDIR_MAKEFILES_IN)
 434         MAKE='$(MAKE)' ./config.status
 435
 436 # Don't erase these files if make is interrupted while refreshing them.
 437 .PRECIOUS: Makefile config.status
 438
 439 config.status: ${srcdir}/configure
 440         if [ -x ./config.status ]; then \
 441             $(CFG) ./config.status --recheck;   \
 442         else                            \
 443             $(CFG) $(srcdir)/configure $(CONFIGURE_FLAGS); \
 444         fi
 445
 446 AUTOCONF_INPUTS = $(srcdir)/configure.ac $(srcdir)/aclocal.m4
 447
 448 $(srcdir)/configure: $(AUTOCONF_INPUTS)
 449         cd ${srcdir} && ${AUTOCONF}
 450
 451 ACLOCAL_PATH = @ACLOCAL_PATH@
 452 ACLOCAL_INPUTS = $(srcdir)/configure.ac $(srcdir)/m4/*.m4
 453 $(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
 454         cd $(srcdir) && ACLOCAL_PATH='$(ACLOCAL_PATH)' $(ACLOCAL) -I m4
 455
 456 AUTOMAKE_INPUTS = $(srcdir)/aclocal.m4 $(srcdir)/lib/Makefile.am \
 457   $(gnulib_mk)
 458 $(srcdir)/lib/Makefile.in: $(AUTOMAKE_INPUTS)
 459         cd $(srcdir) && $(AUTOMAKE) --gnu -a -c lib/Makefile
 460
 461 $(srcdir)/nt/gnulib.mk: $(srcdir)/lib/gnulib.mk
 462         $(MAKE) -C $(srcdir)/nt gnulib.mk
 463
 464 # Regenerate files that this makefile would have made, if this makefile
 465 # had been built by Automake.  The name 'am--refresh' is for
 466 # compatibility with subsidiary Automake-generated makefiles.
 467 am--refresh: $(srcdir)/aclocal.m4 $(srcdir)/configure $(srcdir)/src/config.in
 468 .PHONY: am--refresh
 469
 470 $(srcdir)/src/config.in: $(srcdir)/src/stamp-h.in
 471         @ # Usually, there's no need to rebuild src/config.in just
 472         @ # because stamp-h.in has changed (since building stamp-h.in
 473         @ # refreshes config.in as well), but if config.in is missing
 474         @ # then we really need to do something more.
 475         $(if $(wildcard $@),,cd $(srcdir) && $(AUTOHEADER))
 476 $(srcdir)/src/stamp-h.in: $(AUTOCONF_INPUTS)
 477         cd ${srcdir} && ${AUTOHEADER}
 478         rm -f $@
 479         echo timestamp > $@
 480
 481 # ==================== Installation ====================
 482
 483 .PHONY: install install-arch-dep install-arch-indep install-etcdoc install-info
 484 .PHONY: install-man install-etc install-strip install-$(NTDIR)
 485 .PHONY: uninstall uninstall-$(NTDIR)
 486
 487 ## If we let lib-src do its own installation, that means we
 488 ## don't have to duplicate the list of utilities to install in
 489 ## this Makefile as well.
 490
 491 install: all install-arch-indep install-etcdoc install-arch-dep install-$(NTDIR) blessmail
 492         @true
 493
 494 ## Ensure that $subdir contains a subdirs.el file.
 495 ## Here and elsewhere, we set the umask so that any created files are
 496 ## world-readable.
 497 ## TODO it might be good to warn about non-standard permissions of
 498 ## pre-existing directories, but that does not seem easy.
 499 write_subdir=if [ -f "$${subdir}/subdirs.el" ]; \
 500         then true; \
 501         else \
 502           umask 022; \
 503           ${MKDIR_P} "$${subdir}"; \
 504           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 505            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 506             > "$${subdir}/subdirs.el"; \
 507         fi
 508
 509 ### Install the executables that were compiled specifically for this machine.
 510 ### We do install-arch-indep first because the executable needs the
 511 ### Lisp files and DOC file to work properly.
 512 install-arch-dep: src install-arch-indep install-etcdoc install-$(NTDIR)
 513         umask 022; ${MKDIR_P} "$(DESTDIR)${bindir}"
 514         $(MAKE) -C lib-src install
 515 ifeq (${ns_self_contained},no)
 516         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} "$(DESTDIR)${bindir}/$(EMACSFULL)"
 517         -chmod 755 "$(DESTDIR)${bindir}/$(EMACSFULL)"
 518 ifndef NO_BIN_LINK
 519         rm -f "$(DESTDIR)${bindir}/$(EMACS)"
 520         cd "$(DESTDIR)${bindir}" && $(LN_S_FILEONLY) $(EMACSFULL) $(EMACS)
 521 endif
 522 else
 523         subdir=${ns_appresdir}/site-lisp && ${write_subdir}
 524         rm -rf ${ns_appresdir}/share
 525 endif
 526
 527 ### Windows-specific install target for installing programs produced
 528 ### in nt/, and its Posix do-nothing shadow.
 529 install-:
 530 install-nt:
 531         $(MAKE) -C $(NTDIR) install
 532
 533 ## In the share directory, we are deleting:
 534 ## applications (with emacs.desktop, also found in etc/)
 535 ## emacs (basically empty except for unneeded site-lisp directories)
 536 ## icons (duplicates etc/images/icons/hicolor)
 537
 538 ## This is install-etc for everything except self-contained-ns builds.
 539 ## For them, it is empty.
 540 INSTALL_ARCH_INDEP_EXTRA = @INSTALL_ARCH_INDEP_EXTRA@
 541
 542 ## http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg01672.html
 543 ## Needs to be the user running install, so configure can't set it.
 544 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 545           `id -un 2> /dev/null`; do \
 546           [ -n "$${installuser}" ] && break ; \
 547         done
 548
 549 ### Install the files that are machine-independent.
 550 ### Most of them come straight from the distribution; the exception is
 551 ### the DOC file, which is copied from the build directory.
 552
 553 ## We delete each directory in ${COPYDESTS} before we copy into it;
 554 ## that way, we can reinstall over directories that have been put in
 555 ## place with their files read-only (perhaps because they are checked
 556 ## into RCS).  In order to make this safe, we make sure that the
 557 ## source exists and is distinct from the destination.
 558
 559 ## We delete etc/DOC* because there may be irrelevant DOC files from
 560 ## other builds in the source directory.  This is ok because we just
 561 ## deleted the entire installed etc/ directory and recreated it.
 562 ## install-etcdoc installs the relevant DOC.
 563
 564 ## Note that we install etc/refcards/*.ps if present.
 565 ## TODO we should compress these if GZIP_PROG is set.
 566 ## It would be simpler to have a separate install rule for etc/refcards
 567 ## (maybe move it to doc/refcards?).
 568
 569 ## Note that the Makefiles in the etc directory are potentially useful
 570 ## in an installed Emacs, so should not be excluded.
 571
 572 ## We always create the _default_ locallisppath directories, and
 573 ## ensure that they contain a subdirs.el file (via write_subdir).
 574 ## This is true even if locallisppath has a non-default value.
 575 ## In case of non-default value, we used to create the specified directories,
 576 ## but not add subdirs.el to them.  This was a strange halfway house.
 577 ## Nowadays we do not create non-default directories.
 578
 579 ## Note that we use tar instead of plain old cp -R/-r because the latter
 580 ## is apparently not portable (even in 2012!).
 581 ## http://lists.gnu.org/archive/html/emacs-devel/2012-05/msg00278.html
 582 ## I have no idea which platforms Emacs supports where cp -R does not
 583 ## work correctly, and therefore no idea when tar can be replaced.
 584 ## See also these comments from 2004 about cp -r working fine:
 585 ## http://lists.gnu.org/archive/html/autoconf-patches/2004-11/msg00005.html
 586 install-arch-indep: lisp install-info install-man ${INSTALL_ARCH_INDEP_EXTRA}
 587         -set ${COPYDESTS} ; \
 588         unset CDPATH; \
 589         $(set_installuser); \
 590         for dir in ${COPYDIR} ; do \
 591           [ -d $${dir} ] || exit 1 ; \
 592           dest="$$1" ; shift ; \
 593           if [ -d "$${dest}" ]; then \
 594             exp_dest=`cd "$${dest}" && /bin/pwd`; \
 595             [ "$$exp_dest" = "`cd $${dir} && /bin/pwd`" ] && continue ; \
 596           else true; \
 597           fi; \
 598           rm -rf "$${dest}" ; \
 599           umask 022; ${MKDIR_P} "$${dest}" ; \
 600           printf 'Copying %s to %s...\n' "$$dir" "$$dest" ; \
 601           (cd $${dir}; tar -chf - . ) \
 602             | (cd "$${dest}"; umask 022; \
 603                tar -xvf - && cat > /dev/null) || exit 1; \
 604           if [ "$${dir}" = "${srcdir}/etc" ]; then \
 605               rm -f "$${dest}/DOC"* ; \
 606               rm -f "$${dest}/refcards"/*.aux "$${dest}/refcards"/*.dvi; \
 607               rm -f "$${dest}/refcards"/*.log "$${dest}/refcards"/*.in; \
 608           else true; \
 609           fi; \
 610           (cd "$${dest}" || exit 1; \
 611             for subdir in `find . -type d -print` ; do \
 612               chmod a+rx $${subdir} ; \
 613               rm -f $${subdir}/.gitignore ; \
 614               rm -f $${subdir}/.arch-inventory ; \
 615               rm -f $${subdir}/.DS_Store ; \
 616               rm -f $${subdir}/#* ; \
 617               rm -f $${subdir}/.#* ; \
 618               rm -f $${subdir}/*~ ; \
 619               rm -f $${subdir}/*.orig ; \
 620               rm -f $${subdir}/ChangeLog* ; \
 621               [ "$${dir}" != "${srcdir}/etc" ] && \
 622                 rm -f $${subdir}/[mM]akefile*[.-]in $${subdir}/[mM]akefile ; \
 623             done ); \
 624           find "$${dest}" -exec chown $${installuser} {} ';' ;\
 625         done
 626         -rm -f "$(DESTDIR)${lispdir}/subdirs.el"
 627         umask 022; $(srcdir)/build-aux/update-subdirs "$(DESTDIR)${lispdir}"
 628         subdir="$(DESTDIR)${datadir}/emacs/${version}/site-lisp" ; \
 629           ${write_subdir}
 630         subdir="$(DESTDIR)${datadir}/emacs/site-lisp" ; \
 631           ${write_subdir} || true
 632         [ -z "${GZIP_PROG}" ] || { \
 633           echo "Compressing *.el etc. ..." && \
 634           cd "$(DESTDIR)${lispdir}" && \
 635           for f in `find . -name "*.elc" -print | sed 's/.elc$$/.el/'`; do \
 636             ${GZIP_PROG} -9n "$$f"; \
 637           done; \
 638           ${GZIP_PROG} -9n "../etc/publicsuffix.txt"; \
 639         }
 640         -chmod -R a+r "$(DESTDIR)${datadir}/emacs/${version}" ${COPYDESTS}
 641
 642 ## The above chmods are needed because "umask 022; tar ..." is not
 643 ## guaranteed to do the right thing; eg if we are root and tar is
 644 ## preserving source permissions.
 645
 646 ## Note that install-arch-indep deletes and recreates the entire
 647 ## installed etc/ directory, so we need it to run before this does.
 648 install-etcdoc: src install-arch-indep
 649         -unset CDPATH; \
 650         umask 022; ${MKDIR_P} "$(DESTDIR)${etcdocdir}" ; \
 651         exp_etcdocdir=`cd "$(DESTDIR)${etcdocdir}"; /bin/pwd`; \
 652         if [ "`cd ./etc; /bin/pwd`" != "$$exp_etcdocdir" ]; \
 653         then \
 654            docfile="DOC"; \
 655            printf 'Copying %s to %s ...\n' "etc/$$docfile" \
 656              "$(DESTDIR)${etcdocdir}"; \
 657            ${INSTALL_DATA} etc/$${docfile} "$(DESTDIR)${etcdocdir}/$${docfile}"; \
 658            $(set_installuser); \
 659              chown $${installuser} "$(DESTDIR)${etcdocdir}/$${docfile}" || true ; \
 660         else true; fi
 661
 662 ## FIXME:
 663 ## If info/dir is missing, but we have install-info, we should let
 664 ## that handle it.  If info/dir is present and we do not have install-info,
 665 ## we should check for missing entries and add them by hand.
 666 ##
 667 ## FIXME:
 668 ## If HAVE_MAKEINFO = no and there are no info files, do not install info/dir.
 669 install-info: info
 670         umask 022; ${MKDIR_P} "$(DESTDIR)${infodir}"
 671         -unset CDPATH; \
 672         thisdir=`/bin/pwd`; \
 673         exp_infodir=`cd "$(DESTDIR)${infodir}" && /bin/pwd`; \
 674         if [ "`cd ${srcdir}/info && /bin/pwd`" = "$$exp_infodir" ]; then \
 675           true; \
 676         else \
 677            [ -f "$(DESTDIR)${infodir}/dir" ] || \
 678               [ ! -f ${srcdir}/info/dir ] || \
 679               ${INSTALL_DATA} ${srcdir}/info/dir "$(DESTDIR)${infodir}/dir"; \
 680            info_misc=`$(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
 681            cd ${srcdir}/info ; \
 682            for elt in ${INFO_NONMISC} $${info_misc}; do \
 683               test "$(HAVE_MAKEINFO)" = "no" && test ! -f $$elt && continue; \
 684               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 685                (cd "$${thisdir}"; \
 686                 ${INSTALL_DATA} ${srcdir}/info/$$f "$(DESTDIR)${infodir}/$$f"); \
 687                 [ -n "${GZIP_PROG}" ] || continue ; \
 688                 rm -f "$(DESTDIR)${infodir}/$$f.gz"; \
 689                 ${GZIP_PROG} -9n "$(DESTDIR)${infodir}/$$f"; \
 690               done; \
 691              (cd "$${thisdir}"; \
 692               ${INSTALL_INFO} --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 693            done; \
 694         fi
 695
 696 ## "gzip || true" is because some gzips exit with non-zero status
 697 ## if compression would not reduce the file size.  Eg, the gzip in
 698 ## OpenBSD 4.9 seems to do this (2013/03).  In Emacs, this can
 699 ## only happen with the tiny ctags.1 manpage.  We don't really care if
 700 ## ctags.1 is compressed or not.  "gzip -f" is another option here,
 701 ## but not sure if portable.
 702 install-man:
 703         umask 022; ${MKDIR_P} "$(DESTDIR)${man1dir}"
 704         thisdir=`/bin/pwd`; \
 705         cd ${mansrcdir}; \
 706         for page in *.1; do \
 707           test "$$page" = ChangeLog.1 && continue; \
 708           dest=`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1; \
 709           (cd "$${thisdir}"; \
 710            ${INSTALL_DATA} ${mansrcdir}/$${page} "$(DESTDIR)${man1dir}/$${dest}"); \
 711           [ -n "${GZIP_PROG}" ] || continue ; \
 712           rm -f "$(DESTDIR)${man1dir}/$${dest}.gz"; \
 713           ${GZIP_PROG} -9n "$(DESTDIR)${man1dir}/$${dest}" || true; \
 714         done
 715
 716 ## Install those items from etc/ that need to end up elsewhere.
 717
 718 ## If you prefer, choose "emacs22" at installation time.
 719 ## Note: emacs22 does not have all the resolutions.
 720 EMACS_ICON=emacs
 721
 722 install-etc:
 723         umask 022; ${MKDIR_P} "$(DESTDIR)${desktopdir}"
 724         tmp=etc/emacs.tmpdesktop; rm -f $${tmp}; \
 725         emacs_name=`echo emacs | sed '$(TRANSFORM)'`; \
 726         sed -e "/^Exec=emacs/ s/emacs/$${emacs_name}/" \
 727           -e "/^Icon=emacs/ s/emacs/$${emacs_name}/" \
 728           ${srcdir}/etc/emacs.desktop > $${tmp}; \
 729         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"; \
 730         rm -f $${tmp}
 731         umask 022; ${MKDIR_P} "$(DESTDIR)${appdatadir}"
 732         tmp=etc/emacs.tmpappdata; rm -f $${tmp}; \
 733         sed -e "s/emacs\.desktop/${EMACS_NAME}.desktop/" \
 734           ${srcdir}/etc/emacs.appdata.xml > $${tmp}; \
 735         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${appdatadir}/${EMACS_NAME}.appdata.xml"; \
 736         rm -f $${tmp}
 737         umask 022; $(MKDIR_P) "$(DESTDIR)$(systemdunitdir)"
 738         tmp=etc/emacs.tmpservice; rm -f $${tmp}; \
 739         emacs_name=`echo emacs | sed '$(TRANSFORM)'`; \
 740         exe_name=$${emacs_name}${EXEEXT}; \
 741         client_name=`echo emacsclient | sed '$(TRANSFORM)'`${EXEEXT}; \
 742         sed -e '/^##/d' \
 743           -e "/^Documentation/ s/emacs(1)/$${emacs_name}(1)/" \
 744           -e "/^ExecStart/ s|emacs|${bindir}/$${exe_name}|" \
 745           -e "/^ExecStop/ s|emacsclient|${bindir}/$${client_name}|" \
 746           ${srcdir}/etc/emacs.service > $${tmp}; \
 747         $(INSTALL_DATA) $${tmp} "$(DESTDIR)$(systemdunitdir)/${EMACS_NAME}.service"; \
 748         rm -f $${tmp}
 749         thisdir=`/bin/pwd`; \
 750         cd ${iconsrcdir} || exit 1; umask 022 ; \
 751         for dir in */*/apps */*/mimetypes; do \
 752           [ -d $${dir} ] || continue ; \
 753           ( cd "$${thisdir}"; ${MKDIR_P} "$(DESTDIR)${icondir}/$${dir}" ) ; \
 754           for icon in $${dir}/${EMACS_ICON}[.-]*; do \
 755             [ -r $${icon} ] || continue ; \
 756             ext=`echo "$${icon}" | sed -e 's|.*\.||'`; \
 757             dest=`echo "$${icon}" | sed -e 's|.*/||' -e "s|\\.$${ext}\$$||" -e 's/$(EMACS_ICON)/emacs/' -e '$(TRANSFORM)'`.$${ext} ; \
 758             ( cd "$${thisdir}"; \
 759               ${INSTALL_DATA} ${iconsrcdir}/$${icon} "$(DESTDIR)${icondir}/$${dir}/$${dest}" ) \
 760             || exit 1; \
 761           done ; \
 762         done
 763
 764 ### Build Emacs and install it, stripping binaries while installing them.
 765 install-strip:
 766         $(MAKE) INSTALL_STRIP=-s install
 767
 768 ### Delete all the installed files that the 'install' target would
 769 ### create (but not the noninstalled files such as 'make all' would create).
 770 ###
 771 ### Don't delete the lisp and etc directories if they're in the source tree.
 772 uninstall: uninstall-$(NTDIR) uninstall-doc
 773         $(MAKE) -C lib-src uninstall
 774         -unset CDPATH; \
 775         for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}" ; do    \
 776           if [ -d "$${dir}" ]; then                     \
 777             case `cd "$${dir}" ; /bin/pwd` in           \
 778               "`cd ${srcdir} ; /bin/pwd`"* ) ;;         \
 779               * ) rm -rf "$${dir}" ;;                   \
 780             esac ;                                      \
 781             case "$${dir}" in                           \
 782               "$(DESTDIR)${datadir}/emacs/${version}"/* )               \
 783                 rm -rf "$(DESTDIR)${datadir}/emacs/${version}"  \
 784               ;;                                        \
 785             esac ;                                      \
 786           fi ;                                          \
 787         done
 788         -rm -rf "$(DESTDIR)${libexecdir}/emacs/${version}"
 789         thisdir=`/bin/pwd`; \
 790         (info_misc=`$(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
 791          if cd "$(DESTDIR)${infodir}"; then \
 792            for elt in ${INFO_NONMISC} $${info_misc}; do \
 793              (cd "$${thisdir}"; \
 794               $(INSTALL_INFO) --remove --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 795              if [ -n "${GZIP_PROG}" ]; then \
 796                 ext=.gz; else ext=; fi; \
 797              rm -f $$elt$$ext $$elt-[1-9]$$ext $$elt-[1-9][0-9]$$ext; \
 798            done; \
 799          fi)
 800         (if [ -n "${GZIP_PROG}" ]; then \
 801             ext=.gz; else ext=; fi; \
 802          if cd ${mansrcdir}; then \
 803            for page in *.1; do \
 804              rm -f "$(DESTDIR)${man1dir}"/`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1$$ext; done; \
 805          fi)
 806         (cd "$(DESTDIR)${bindir}" && rm -f $(EMACSFULL) $(EMACS) || true)
 807         (if cd "$(DESTDIR)${icondir}"; then \
 808            rm -f hicolor/*x*/apps/${EMACS_NAME}.png \
 809              hicolor/scalable/apps/${EMACS_NAME}.svg \
 810              hicolor/scalable/mimetypes/`echo emacs-document | sed '$(TRANSFORM)'`.svg; \
 811         fi)
 812         -rm -f "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"
 813         -rm -f "$(DESTDIR)${appdatadir}/${EMACS_NAME}.appdata.xml"
 814         -rm -f "$(DESTDIR)$(systemdunitdir)/${EMACS_NAME}.service"
 815         for file in snake-scores tetris-scores; do \
 816           file="$(DESTDIR)${gamedir}/$${file}"; \
 817           [ -s "$${file}" ] || rm -f "$$file"; \
 818         done
 819
 820 ### Windows-specific uninstall target for removing programs produced
 821 ### in nt/, and its Posix do-nothing shadow.
 822 uninstall-:
 823 uninstall-nt:
 824         $(MAKE) -C $(NTDIR) uninstall
 825
 826 # ==================== Cleaning up and miscellanea ====================
 827
 828 .PHONY: mostlyclean clean distclean bootstrap-clean maintainer-clean extraclean
 829
 830 ## Eg:
 831 ## src_clean:
 832 ##     make -C src clean
 833 define submake_template
 834 .PHONY: $(1)_$(2)
 835 $(1)_$(2):
 836         $$(MAKE) -C $(1) $(2)
 837 endef
 838
 839 ### 'mostlyclean'
 840 ###      Like 'clean', but may refrain from deleting a few files that people
 841 ###      normally don't want to recompile.  For example, the 'mostlyclean'
 842 ###      target for GCC does not delete 'libgcc.a', because recompiling it
 843 ###      is rarely necessary and takes a lot of time.
 844 mostlyclean_dirs = src oldXMenu lwlib lib lib-src nt doc/emacs doc/misc \
 845   doc/lispref doc/lispintro
 846
 847 $(foreach dir,$(mostlyclean_dirs),$(eval $(call submake_template,$(dir),mostlyclean)))
 848
 849 mostlyclean: $(mostlyclean_dirs:=_mostlyclean)
 850         for dir in test/automated; do \
 851           [ ! -d $$dir ] || $(MAKE) -C $$dir mostlyclean; \
 852         done
 853
 854 ### 'clean'
 855 ###      Delete all files from the current directory that are normally
 856 ###      created by building the program.  Don't delete the files that
 857 ###      record the configuration.  Also preserve files that could be made
 858 ###      by building, but normally aren't because the distribution comes
 859 ###      with them.
 860 ###
 861 ###      Delete '.dvi' files here if they are not part of the distribution.
 862 clean_dirs = $(mostlyclean_dirs) nextstep
 863
 864 $(foreach dir,$(clean_dirs),$(eval $(call submake_template,$(dir),clean)))
 865
 866 clean: $(clean_dirs:=_clean)
 867         for dir in test/automated admin/charsets; do \
 868           [ ! -d $$dir ] || $(MAKE) -C $$dir clean; \
 869         done
 870         -rm -f *.tmp etc/*.tmp*
 871         -rm -rf info-dir.*
 872
 873 ### 'bootclean'
 874 ###      Delete all files that need to be remade for a clean bootstrap.
 875 top_bootclean=\
 876         rm -f config.cache config.log ${srcdir}/doc/man/emacs.1
 877
 878 ### 'distclean'
 879 ###      Delete all files from the current directory that are created by
 880 ###      configuring or building the program.  If you have unpacked the
 881 ###      source and built the program without creating any other files,
 882 ###      'make distclean' should leave only the files that were in the
 883 ###      distribution.
 884 top_distclean=\
 885         ${top_bootclean}; \
 886         rm -f config.status config.log~ Makefile stamp-h1 ${SUBDIR_MAKEFILES}
 887
 888 distclean_dirs = $(clean_dirs) leim lisp
 889
 890 $(foreach dir,$(distclean_dirs),$(eval $(call submake_template,$(dir),distclean)))
 891
 892 maybeclean_dirs = test/automated admin/grammars admin/unidata admin/charsets
 893
 894 distclean: $(distclean_dirs:=_distclean)
 895         for dir in ${maybeclean_dirs}; do \
 896           [ ! -d $$dir ] || $(MAKE) -C $$dir distclean; \
 897         done
 898         ${top_distclean}
 899
 900 ### 'bootstrap-clean'
 901 ###      Delete everything that can be reconstructed by 'make' and that
 902 ###      needs to be deleted in order to force a bootstrap from a clean state.
 903 $(foreach dir,$(distclean_dirs),$(eval $(call submake_template,$(dir),bootstrap-clean)))
 904
 905 bootstrap-clean: $(distclean_dirs:=_bootstrap-clean)
 906         for dir in ${maybeclean_dirs}; do \
 907           [ ! -d $$dir ] || $(MAKE) -C $$dir bootstrap-clean; \
 908         done
 909         [ ! -f config.log ] || mv -f config.log config.log~
 910         rm -rf ${srcdir}/info
 911         rm -f ${srcdir}/etc/refcards/emacsver.tex
 912         ${top_bootclean}
 913
 914 ### 'maintainer-clean'
 915 ###      Delete everything from the current directory that can be
 916 ###      reconstructed with this Makefile.  This typically includes
 917 ###      everything deleted by distclean, plus more: C source files
 918 ###      produced by Bison, tags tables, info files, and so on.
 919 ###
 920 ###      One exception, however: 'make maintainer-clean' should not delete
 921 ###      'configure' even if 'configure' can be remade using a rule in the
 922 ###      Makefile.  More generally, 'make maintainer-clean' should not delete
 923 ###      anything that needs to exist in order to run 'configure' and then
 924 ###      begin to build the program.
 925 top_maintainer_clean=\
 926         ${top_distclean}; \
 927         rm -fr autom4te.cache
 928
 929 maintainer_clean_dirs = src leim lisp
 930
 931 $(foreach dir,$(maintainer_clean_dirs),$(eval $(call submake_template,$(dir),maintainer-clean)))
 932
 933 maintainer-clean: bootstrap-clean $(maintainer_clean_dirs:=_maintainer-clean)
 934         for dir in ${maybeclean_dirs}; do \
 935           [ ! -d $$dir ] || $(MAKE) -C $$dir maintainer-clean; \
 936         done
 937         ${top_maintainer_clean}
 938
 939 ### This doesn't actually appear in the coding standards, but Karl
 940 ### says GCC supports it, and that's where the configuration part of
 941 ### the coding standards seem to come from.  It's like distclean, but
 942 ### it deletes backup and autosave files too.
 943 ### Note that we abuse this in some subdirectories (eg leim),
 944 ### to delete some generated files that are slow to rebuild.
 945 extraclean_dirs = ${NTDIR} lib-src src leim \
 946   admin/charsets admin/grammars admin/unidata
 947
 948 $(foreach dir,$(extraclean_dirs),$(eval $(call submake_template,$(dir),extraclean)))
 949
 950 extraclean: $(extraclean_dirs:=_extraclean)
 951         ${top_maintainer_clean}
 952         -rm -f config-tmp-*
 953         -rm -f *~ \#*
 954
 955 # The src subdir knows how to do the right thing
 956 # even when the build directory and source dir are different.
 957 .PHONY: TAGS tags
 958 TAGS tags: lib lib-src src
 959         $(MAKE) -C src tags
 960
 961 .PHONY: have-tests
 962 have-tests:
 963         @if test ! -d test; then \
 964           echo "You do not seem to have the test/ directory."; \
 965           echo "Maybe you are using a release tarfile, rather than a repository checkout."; \
 966          exit 1; \
 967         fi
 968
 969 check check-maybe check-expensive: have-tests all
 970         $(MAKE) -C test $@
 971
 972 dist:
 973         cd ${srcdir}; ./make-dist
 974
 975 DVIS  = lispref-dvi  lispintro-dvi  emacs-dvi  misc-dvi
 976 HTMLS = lispref-html lispintro-html emacs-html misc-html
 977 INFOS = lispref-info lispintro-info emacs-info misc-info
 978 PDFS  = lispref-pdf  lispintro-pdf  emacs-pdf  misc-pdf
 979 PSS   = lispref-ps   lispintro-ps   emacs-ps   misc-ps
 980
 981 DOCS = $(DVIS) $(HTMLS) $(INFOS) $(PDFS) $(PSS)
 982 $(DOCS):
 983         $(MAKE) -C doc/$(subst -, ,$@)
 984
 985 .PHONY: $(DOCS) docs pdf ps
 986 .PHONY: info dvi dist check check-maybe check-expensive html info-real info-dir check-info
 987
 988 ## TODO add etc/refcards.
 989 docs: $(DOCS)
 990 dvi: $(DVIS)
 991 html: $(HTMLS)
 992 info-real: $(INFOS)
 993 pdf: $(PDFS)
 994 ps: $(PSS)
 995
 996 info-dir: ${srcdir}/info/dir
 997
 998 ## Hopefully doc/misc/*.texi is not too long for some systems?
 999 srcdir_doc_info_dir_inputs = \
1000   ${srcdir}/doc/emacs/emacs.texi \
1001   ${srcdir}/doc/lispintro/emacs-lisp-intro.texi \
1002   ${srcdir}/doc/lispref/elisp.texi \
1003   $(sort $(wildcard ${srcdir}/doc/misc/*.texi))
1004 info_dir_inputs = \
1005   ../build-aux/dir_top \
1006   $(subst ${srcdir}/doc/,,${srcdir_doc_info_dir_inputs})
1007 info_dir_deps = \
1008   ${srcdir}/build-aux/make-info-dir \
1009   ${srcdir}/build-aux/dir_top \
1010   ${srcdir_doc_info_dir_inputs}
1011
1012 ## It would be much simpler if info/dir was only created in the
1013 ## installation location by the install-info rule, but we also
1014 ## need one in the source directory for people running uninstalled.
1015 ## FIXME it would be faster to use the install-info program if we have it,
1016 ## but then we would need to depend on info-real, which would
1017 ## slow down parallelization.
1018 ${srcdir}/info/dir: ${info_dir_deps}
1019         $(AM_V_at)${MKDIR_P} ${srcdir}/info
1020         $(AM_V_GEN)tempfile=info-dir.$$$$; \
1021         rm -f $${tempfile}; \
1022         (cd ${srcdir}/doc && \
1023          AWK='${AWK}' ../build-aux/make-info-dir ${info_dir_inputs} \
1024         ) >$$tempfile && \
1025         ${srcdir}/build-aux/move-if-change $${tempfile} ${srcdir}/info/dir
1026
1027 INSTALL_DVI = install-emacs-dvi install-lispref-dvi \
1028         install-lispintro-dvi install-misc-dvi
1029 INSTALL_HTML = install-emacs-html install-lispref-html \
1030         install-lispintro-html install-misc-html
1031 INSTALL_PDF = install-emacs-pdf install-lispref-pdf \
1032         install-lispintro-pdf install-misc-pdf
1033 INSTALL_PS = install-emacs-ps install-lispref-ps \
1034         install-lispintro-ps install-misc-ps
1035 INSTALL_DOC = $(INSTALL_DVI) $(INSTALL_HTML) $(INSTALL_PDF) $(INSTALL_PS)
1036
1037 ## Install non .info forms of the documentation.
1038 ## TODO add etc/refcards.
1039 $(INSTALL_DOC):
1040         $(MAKE) -C doc/$(subst -, install-,$(subst install-,,$@))
1041
1042 .PHONY: $(INSTALL_DOC) install-doc
1043 .PHONY: install-dvi install-html install-pdf install-ps
1044
1045 install-doc: $(INSTALL_DOC)
1046 install-dvi: $(INSTALL_DVI)
1047 install-html: $(INSTALL_HTML)
1048 install-pdf: $(INSTALL_PDF)
1049 install-ps: $(INSTALL_PS)
1050
1051
1052 UNINSTALL_DVI = uninstall-emacs-dvi uninstall-lispref-dvi \
1053         uninstall-lispintro-dvi uninstall-misc-dvi
1054 UNINSTALL_HTML = uninstall-emacs-html uninstall-lispref-html \
1055         uninstall-lispintro-html uninstall-misc-html
1056 UNINSTALL_PDF = uninstall-emacs-pdf uninstall-lispref-pdf \
1057         uninstall-lispintro-pdf uninstall-misc-pdf
1058 UNINSTALL_PS = uninstall-emacs-ps uninstall-lispref-ps \
1059         uninstall-lispintro-ps uninstall-misc-ps
1060 UNINSTALL_DOC = $(UNINSTALL_DVI) $(UNINSTALL_HTML) $(UNINSTALL_PDF) $(UNINSTALL_PS)
1061
1062 $(UNINSTALL_DOC):
1063         $(MAKE) -C doc/$(subst -, uninstall-,$(subst uninstall-,,$@))
1064
1065 .PHONY: $(UNINSTALL_DOC) uninstall-doc
1066 .PHONY: uninstall-dvi uninstall-html uninstall-pdf uninstall-ps
1067
1068 uninstall-doc: $(UNINSTALL_DOC)
1069 uninstall-dvi: $(UNINSTALL_DVI)
1070 uninstall-html: $(UNINSTALL_HTML)
1071 uninstall-pdf: $(UNINSTALL_PDF)
1072 uninstall-ps: $(UNINSTALL_PS)
1073
1074
1075 # Note that man/Makefile knows how to put the info files in $(srcdir),
1076 # so we can do ok running make in the build dir.
1077 # This used to have a clause that exited with an error if MAKEINFO = no.
1078 # But it is inappropriate to do so without checking if makeinfo is
1079 # actually needed - it is not if the info files are up-to-date.  (Bug#3982)
1080 # Only the doc/*/Makefiles can decide that, so we let those rules run
1081 # and give a standard error if makeinfo is needed but missing.
1082 # While it would be nice to give a more detailed error message, that
1083 # would require changing every rule in doc/ that builds an info file,
1084 # and it's not worth it.  This case is only relevant if you download a
1085 # release, then change the .texi files.
1086 info:
1087   ifneq ($(HAVE_MAKEINFO),no)
1088         $(MAKE) info-real info-dir
1089   endif
1090
1091 ## build-aux/make-info-dir expects only certain dircategories.
1092 check-info: info
1093         cd info ; \
1094         bad= ; \
1095         for file in *; do \
1096           test -f "$${file}" || continue ; \
1097           case $${file} in \
1098             *-[0-9]*|COPYING|dir) continue ;; \
1099           esac ; \
1100           cat=`sed -n 's/^INFO-DIR-SECTION //p' $${file}`; \
1101           case $${cat} in \
1102            "Texinfo documentation system" | "Emacs"| "Emacs lisp" | \
1103            "Emacs editing modes" | "Emacs network features" | \
1104            "Emacs misc features" | "Emacs lisp libraries" ) : ;; \
1105            *)  bad="$${bad} $${file}" ;; \
1106           esac; \
1107         done ; \
1108         if test -n "$${bad}"; then \
1109           echo "Unexpected dircategory in: $${bad}" ; \
1110           exit 1 ; \
1111         fi ; \
1112         echo "info files are OK"
1113
1114 #### Bootstrapping.
1115
1116 ### This first cleans the lisp subdirectory, removing all compiled
1117 ### Lisp files.  Then re-run make to build all the files anew.
1118
1119 .PHONY: bootstrap
1120
1121 # Bootstrapping does the following:
1122 #  * Remove files to start from a bootstrap-clean slate.
1123 #  * Run autogen.sh.
1124 #  * Rebuild Makefile, to update the build procedure itself.
1125 #  * Do the actual build.
1126 bootstrap: | bootstrap-clean bootstrap-build
1127
1128 bootstrap-build:
1129         cd $(srcdir) && ./autogen.sh
1130         $(MAKE) MAKEFILE_NAME=force-Makefile force-Makefile
1131         $(MAKE) all
1132
1133 .PHONY: ChangeLog change-history change-history-commit change-history-nocommit
1134 .PHONY: preferred-branch-is-current unchanged-history-files
1135
1136 CHANGELOG = ChangeLog
1137 emacslog = build-aux/gitlog-to-emacslog
1138 # The ChangeLog history files are called ChangeLog.1, ChangeLog.2, ...,
1139 # ChangeLog.$(CHANGELOG_HISTORY_INDEX_MAX).  $(CHANGELOG_N) stands for
1140 # the newest (highest-numbered) ChangeLog history file.
1141 CHANGELOG_HISTORY_INDEX_MAX = 3
1142 CHANGELOG_N = ChangeLog.$(CHANGELOG_HISTORY_INDEX_MAX)
1143
1144 # Convert git commit log to ChangeLog file.  make-dist uses this.
1145 # I guess this is PHONY so it always updates?
1146 ChangeLog:
1147         $(AM_V_GEN)cd $(srcdir) && \
1148           ./$(emacslog) -o $(CHANGELOG) -n $(CHANGELOG_HISTORY_INDEX_MAX)
1149
1150 # Check that we are in a good state for changing history.
1151 PREFERRED_BRANCH = master
1152 preferred-branch-is-current:
1153         git branch | grep -q '^\* $(PREFERRED_BRANCH)$$'
1154 unchanged-history-files:
1155         x=$$(git diff-files --name-only $(CHANGELOG_N) $(emacslog)) && \
1156           test -z "$$x"
1157
1158 # Regular expression that matches the newest commit covered by a ChangeLog.
1159 new_commit_regexp = ^commit [0123456789abcdef]* (inclusive)
1160
1161 # Copy newer commit messages to the start of the ChangeLog history file,
1162 # and consider them to be older.
1163 change-history-nocommit: preferred-branch-is-current unchanged-history-files
1164         -rm -f ChangeLog.tmp
1165         $(MAKE) ChangeLog CHANGELOG=ChangeLog.tmp
1166         sed '/^This file records repository revisions/,$$d' \
1167           ChangeLog.tmp >$(CHANGELOG_N).tmp
1168         new_commit_line=`grep '$(new_commit_regexp)' ChangeLog.tmp` && \
1169         sed 's/$(new_commit_regexp).*/'"$$new_commit_line/" \
1170           $(CHANGELOG_N) >>$(CHANGELOG_N).tmp
1171         rm ChangeLog.tmp
1172         mv $(CHANGELOG_N).tmp $(CHANGELOG_N)
1173
1174 change-history: change-history-nocommit
1175         $(MAKE) $@-commit
1176
1177 # If 'make change-history' fails because the newest ChangeLog history
1178 # file contains invalid text, fix the file by hand and then run
1179 # 'make change-history-commit'.
1180 change-history-commit:
1181         git commit -m'; make $@' $(CHANGELOG_N) $(emacslog)
1182
1183 .PHONY: check-declare
1184
1185 check-declare:
1186         @if [ ! -f $(srcdir)/src/emacs ]; then \
1187           echo "You must build Emacs to use this command"; \
1188           exit 1; \
1189         fi
1190         $(MAKE) -C lisp $@
1191
1192 ## Generating ldefs-boot-auto.el requires a completely clean build so
1193 ## that we can see which autoloads are actually called.  The build has
1194 ## to complete because we use Emacs to clean the results up!  We use
1195 ## loaddefs.el in place of ldefs-boot-auto, because if we are running
1196 ## this there is the possibility that ldefs-boot-auto is not
1197 ## sufficient for bootstrap.
1198 generate-ldefs-boot: all
1199         echo "Generating Bootstrap ldefs"
1200         cp lisp/loaddefs.el lisp/ldefs-boot-auto.el
1201         $(MAKE) -j 1 bootstrap \
1202         GENERATE_LDEFS_BOOT="generate-ldefs-boot" \
1203         2>&1 | tee lisp/ldefs-boot-auto.temp
1204         $(EMACS) -batch --load admin/ldefs-clean.el --funcall ldefs-clean
1205         rm lisp/ldefs-boot-auto.temp