Makefile.in

   1 ### @configure_input@
   2
   3 # Copyright (C) 1992-2024 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 <https://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 #
  52 # make bootstrap
  53 #      Removes all the compiled files to force a new bootstrap from a
  54 #      clean slate, and then build in the normal way.  If the FAST Make
  55 #      variable is set, then the autom4te.cache directory and the
  56 #      config.cache file are not removed.  This lets you say
  57 #
  58 #      ./configure -C
  59 #      make FAST=true bootstrap
  60 #
  61 #      and use the cached results from the configure run, which is much
  62 #      faster though it does not work in general.
  63 #
  64 # make docs
  65 #      Make Emacs documentation files from their sources; requires makeinfo.
  66 #
  67 # make check (or check-expensive or check-all)
  68 #      Run the Emacs test suite.
  69 #      check-expensive includes additional tests that can be slow.
  70 #      check-all runs all tests, including ones that can be slow, or
  71 #        fail unpredictably
  72
  73 SHELL = @SHELL@
  74
  75 DUMPING=@DUMPING@
  76
  77 # This only matters when inheriting a CDPATH not starting with the
  78 # current directory.
  79 CDPATH=
  80
  81 # ==================== Things 'configure' Might Edit ====================
  82
  83 cache_file = @cache_file@
  84 CONFIGURE_FLAGS = --cache-file=$(cache_file)
  85
  86 AWK = @AWK@
  87
  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 '24.5' or '25.0.50'.
  95 version=@version@
  96
  97 ### This should be the name of the configuration we're building Emacs
  98 ### for, like 'x86_64-unknown-linux-gnu' or 'powerpc-ibm-aix7.1.2.0'.
  99 configuration=@configuration@
 100
 101 ### The nt/ subdirectory gets built only for MinGW
 102 NTDIR=@NTDIR@
 103
 104 top_builddir = @top_builddir@
 105 -include ${top_builddir}/src/verbose.mk
 106
 107 FIND_DELETE = @FIND_DELETE@
 108
 109 USE_STARTUP_NOTIFICATION = @USE_STARTUP_NOTIFICATION@
 110
 111 HAVE_NATIVE_COMP = @HAVE_NATIVE_COMP@
 112 HAVE_BE_APP = @HAVE_BE_APP@
 113 HAVE_PGTK = @HAVE_PGTK@
 114 HAVE_GSETTINGS = @HAVE_GSETTINGS@
 115
 116 ANDROID = @ANDROID@
 117
 118 # ==================== Where To Install Things ====================
 119
 120 # Location to install Emacs.app under GNUstep / macOS.
 121 # Later values may use these.
 122 ns_appdir=@ns_appdir@
 123 ns_appbindir=@ns_appbindir@
 124 ns_applibexecdir=@ns_applibexecdir@
 125 ns_appresdir=@ns_appresdir@
 126 ns_applibdir=@ns_applibdir@
 127 # Either yes or no depending on whether this is a relocatable Emacs.app.
 128 ns_self_contained=@ns_self_contained@
 129
 130 # The default location for installation.  Everything is placed in
 131 # subdirectories of this directory.  The default values for many of
 132 # the variables below are expressed in terms of this one, so you may
 133 # not need to change them.  This defaults to /usr/local.
 134 prefix=@prefix@
 135
 136 # Like 'prefix', but used for architecture-specific files.
 137 exec_prefix=@exec_prefix@
 138
 139 # Where to install Emacs and other binaries that people will want to
 140 # run directly (like etags).
 141 bindir=@bindir@
 142
 143 # The root of the directory tree for read-only architecture-independent
 144 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 145 datarootdir=@datarootdir@
 146
 147 # Where to install architecture-independent data files.  ${lispdir}
 148 # and ${etcdir} are subdirectories of this.
 149 datadir=@datadir@
 150
 151 # Where to install and expect the files that Emacs modifies as it
 152 # runs.  These files are all architecture-independent.
 153 # Right now, this is not used.
 154 sharedstatedir=@sharedstatedir@
 155
 156 # Where to install and expect executable files to be run by Emacs
 157 # rather than directly by users (and other architecture-dependent
 158 # data, although Emacs does not have any).  The executables
 159 # are actually installed in ${archlibdir}, which is (normally)
 160 # a subdirectory of this.
 161 libexecdir=@libexecdir@
 162
 163 # Currently only used for the systemd service file.
 164 libdir=@libdir@
 165
 166 # Where to install emacs-module.h.
 167 includedir=@includedir@
 168
 169 # Where to install Emacs's man pages.
 170 # Note they contain cross-references that expect them to be in section 1.
 171 mandir=@mandir@
 172 man1dir=$(mandir)/man1
 173
 174 # Where to install and expect the info files describing Emacs.
 175 infodir=@infodir@
 176 # Info files not in the doc/misc directory (we get those via make echo-info).
 177 INFO_NONMISC=emacs.info eintr.info elisp.info
 178
 179 # Directory for local state files for all programs.
 180 localstatedir=@localstatedir@
 181
 182 # Where to look for bitmap files.
 183 bitmapdir=@bitmapdir@
 184
 185 # Where to find the source code.  The source code for Emacs's C kernel is
 186 # expected to be in ${srcdir}/src, and the source code for Emacs's
 187 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 188 # set by the configure script's '--srcdir' option.
 189
 190 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 191 srcdir=@srcdir@
 192 abs_srcdir=@abs_srcdir@
 193
 194 # Where the manpage source files are kept.
 195 mansrcdir=$(srcdir)/doc/man
 196
 197 # Tell make where to find source files; this is needed for the makefiles.
 198 VPATH=@srcdir@
 199
 200 # Where to find the application default.
 201 x_default_search_path=@x_default_search_path@
 202
 203 # Where the etc/emacs.desktop file is to be installed.
 204 desktopdir=$(datarootdir)/applications
 205
 206 # Where the etc/emacs.metainfo.xml file is to be installed.
 207 metainfodir=$(datarootdir)/metainfo
 208
 209 # Where the etc/emacs.service file is to be installed.
 210 # The system value (typically /usr/lib/systemd/user) can be
 211 # obtained with: pkg-config --variable=systemduserunitdir systemd
 212 # but that does not respect configure's prefix.
 213 # It is not clear where we should install this file when
 214 # prefix != /usr (or /usr/local?) (eg for non-root installs).
 215 # Other options include ~/.config/systemd/user/,
 216 # $XDG_RUNTIME_DIR/systemd/user/
 217 # It seems the user may end up having to make a manual link...
 218 systemdunitdir=$(libdir)/systemd/user
 219
 220 # Where the etc/images/icons/hicolor directory is to be installed.
 221 icondir=$(datarootdir)/icons
 222
 223 # The source directory for the icon files.
 224 iconsrcdir=$(srcdir)/etc/images/icons
 225
 226 # Where to install the gsettings schema file.
 227 gsettingsschemadir = $(datadir)/glib-2.0/schemas
 228
 229 # ==================== Emacs-specific directories ====================
 230
 231 # These variables hold the values Emacs will actually use.  They are
 232 # based on the values of the standard Make variables above.
 233
 234 # Where lisp files are installed in a distributed with Emacs (relative
 235 # path to the installation directory).
 236 lispdirrel=@lispdirrel@
 237
 238 # Where to install the lisp files distributed with Emacs.
 239 # This includes the Emacs version, so that the lisp files for different
 240 # versions of Emacs will install themselves in separate directories.
 241 lispdir=@lispdir@
 242
 243 # Directories Emacs should search for standard lisp files.
 244 # The default is ${lispdir}.
 245 standardlisppath=@standardlisppath@
 246
 247 # Directories Emacs should search for lisp files specific to this
 248 # site (i.e. customizations), before consulting ${standardlisppath}.
 249 # This should be a colon-separated list of directories.
 250 locallisppath=@locallisppath@
 251
 252 # Where Emacs will search to find its lisp files.  Before
 253 # changing this, check to see if your purpose wouldn't
 254 # better be served by changing locallisppath.  This
 255 # should be a colon-separated list of directories.
 256 # The default is ${locallisppath}:${standardlisppath}.
 257 lisppath=@lisppath@
 258
 259 # Where Emacs will search for its lisp files while building.
 260 # This is only used during the process of compiling Emacs,
 261 # to help Emacs find its lisp files before they've been installed
 262 # in their final location.
 263 # This should be a colon-separated list of directories.
 264 # Normally it points to the lisp/ directory in the sources.
 265 # NB lread.c relies on lisp/ being first here.
 266 buildlisppath=${abs_srcdir}/lisp
 267
 268 # Where to install the other architecture-independent
 269 # data files distributed with Emacs (like the tutorial,
 270 # the cookie recipes and the Zippy database). This path
 271 # usually contains the Emacs version number, so the data
 272 # files for multiple versions of Emacs may be installed
 273 # at once.
 274 etcdir=@etcdir@
 275
 276 # Where to put executables to be run by Emacs rather than
 277 # the user.  This path usually includes the Emacs version
 278 # and configuration name, so that multiple configurations
 279 # for multiple versions of Emacs may be installed at
 280 # once.
 281 archlibdir=@archlibdir@
 282
 283 # Where to put the etc/DOC file.
 284 etcdocdir=@etcdocdir@
 285
 286 # User or group of the auxiliary program update-game-score, which is
 287 # installed on platforms with a game directory shared by multiple users.
 288 # On other platforms Emacs can update the score files itself.
 289 gameuser=@gameuser@
 290 gamegroup=@gamegroup@
 291 # Where to install game score files, if gameuser or gamegroup is nonempty.
 292 gamedir=@gamedir@
 293 # Nonempty if and only if a shared gamedir is used.
 294 use_gamedir=$(gameuser)$(gamegroup)
 295
 296 # ==================== Utility Programs for the Build ====================
 297
 298 # Allow the user to specify the install program.
 299 # Note that if the system does not provide a suitable install,
 300 # configure will use build-aux/install-sh.  Annoyingly, it does
 301 # not use an absolute path.  So we must take care to always run
 302 # INSTALL-type commands from the directory containing the Makefile.
 303 # This explains (I think) the cd thisdir seen in several install rules.
 304 SYSTEM_TYPE = @SYSTEM_TYPE@
 305 INSTALL = @INSTALL@
 306 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 307 INSTALL_DATA = @INSTALL_DATA@
 308 INSTALL_INFO = @INSTALL_INFO@
 309 ifeq ($(SYSTEM_TYPE),cygwin)
 310   INSTALL_ELN = $(INSTALL)
 311 else
 312   INSTALL_ELN = $(INSTALL_DATA)
 313 endif
 314 # By default, we uphold the dignity of our programs.
 315 INSTALL_STRIP =
 316 MKDIR_P = @MKDIR_P@
 317 # Create a link to a file in the same directory as the target.
 318 LN_S_FILEONLY = @LN_S_FILEONLY@
 319
 320 # We use gzip to compress installed .el and some .txt files.
 321 GZIP_PROG = @GZIP_PROG@
 322
 323 GLIB_COMPILE_SCHEMAS = glib-compile-schemas
 324
 325 # ============================= Targets ==============================
 326
 327 # Program name transformation.
 328 TRANSFORM = @program_transform_name@
 329
 330 # Prevent any settings in the user environment causing problems.
 331 unexport EMACSDATA EMACSDOC EMACSLOADPATH EMACSPATH
 332
 333 # What emacs should be called when installed.
 334 EMACS_NAME = `echo emacs | sed '$(TRANSFORM)'`
 335 EMACS = ${EMACS_NAME}${EXEEXT}
 336 EMACSFULL = `echo emacs-${version} | sed '$(TRANSFORM)'`${EXEEXT}
 337 EMACS_PDMP = `./src/emacs${EXEEXT} --fingerprint`.pdmp
 338
 339 # Subdirectories to make recursively.
 340 SUBDIR = $(NTDIR) lib lib-src src lisp
 341
 342 ifeq ($(ANDROID),yes)
 343 SUBDIR := $(SUBDIR) java
 344 endif
 345
 346 # The subdir makefiles created by config.status.
 347 SUBDIR_MAKEFILES_IN = @SUBDIR_MAKEFILES_IN@
 348 SUBDIR_MAKEFILES = $(patsubst ${srcdir}/%,%,${SUBDIR_MAKEFILES_IN:.in=})
 349
 350 # Non-makefile files created by config.status.
 351 CONFIG_STATUS_FILES_IN = \
 352  ${srcdir}/nt/emacs.rc.in ${srcdir}/nt/emacsclient.rc.in \
 353  ${srcdir}/doc/man/emacs.1.in ${srcdir}/src/emacs-module.h.in \
 354  ${srcdir}/src/module-env-*.h
 355
 356 # Subdirectories to install, and where they'll go.  lib-src's and nt's
 357 # makefiles know how to install them, so we don't do that here.
 358 # Directories that cannot simply be copied, eg info, are treated
 359 # separately.
 360 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 361 COPYDESTS = "$(DESTDIR)${etcdir}" "$(DESTDIR)${lispdir}"
 362
 363 ifeq (${ns_self_contained},no)
 364 BIN_DESTDIR = $(DESTDIR)${bindir}/
 365 ELN_DESTDIR = $(DESTDIR)${libdir}/emacs/${version}/
 366 else
 367 BIN_DESTDIR = ${ns_appbindir}/
 368 ELN_DESTDIR = ${ns_applibdir}/
 369 endif
 370
 371 gsettings_SCHEMAS = etc/org.gnu.emacs.defaults.gschema.xml
 372
 373 all:
 374         $(MAKE) actual-all || $(MAKE) advice-on-failure make-target=all exit-status=$$?
 375         $(MAKE) sanity-check make-target=all
 376
 377 # This target is used by the 'bootstrap' target in GNUmakefile, instead of 'all'.
 378 bootstrap-all:
 379         $(MAKE) actual-all || $(MAKE) advice-on-failure make-target=bootstrap exit-status=$$?
 380         $(MAKE) sanity-check make-target=bootstrap
 381
 382 .PHONY: bootstrap-all actual-all advice-on-failure sanity-check
 383
 384 actual-all: ${SUBDIR} info $(gsettings_SCHEMAS:.xml=.valid) src-depending-on-lisp blessmail
 385
 386 # ADVICE-ON-FAILURE-BEGIN:all
 387 # You could try to:
 388 # - run "make bootstrap", which might fix the problem
 389 # - run "make V=1", which displays the full commands invoked by make,
 390 #   to further investigate the problem
 391 # ADVICE-ON-FAILURE-END:all
 392
 393 # ADVICE-ON-FAILURE-BEGIN:bootstrap
 394 # You could try to:
 395 # - run "make extraclean" and run "make" again (or, equivalently, run
 396 #   "make bootstrap configure=default"), to rebuild Emacs with the
 397 #   default configuration options, which might fix the problem
 398 # - run "git clean -fdx" and run "make bootstrap" again, which might
 399 #   fix the problem if "make bootstrap configure=default" did not
 400 #   !BEWARE! "git clean -fdx" deletes all files that are not under
 401 #   !BEWARE! version control, which means that all changes to such
 402 #   !BEWARE! files will be lost and cannot be restored later
 403 # - run "make V=1", which displays the full commands invoked by make,
 404 #   to further investigate the problem
 405 # - report the problem and ask for help by sending an email to
 406 #   bug-gnu-emacs@gnu.org, mentioning at least the build error
 407 #   message, the platform, and the repository revision displayed by
 408 #   "git rev-parse HEAD"
 409 # ADVICE-ON-FAILURE-END:bootstrap
 410
 411 advice-on-failure:
 412         @[ -f .no-advice-on-failure ] && exit ${exit-status}; true
 413         @echo >&2 '***'
 414         @echo >&2 '*** '"\"make ${make-target}\" failed with exit status ${exit-status}."
 415         @echo >&2 '***'
 416         @cat Makefile | \
 417           sed -n '/^# ADVICE-ON-FAILURE-BEGIN:${make-target}/,$${p;/^# ADVICE-ON-FAILURE-END:${make-target}/q;};' | \
 418           sed 's/^# /*** /' | grep -v '^\*\*\* ADVICE-ON-FAILURE-' >&2
 419         @echo >&2 '***'
 420         @exit ${exit-status}
 421
 422 sanity-check:
 423         @[ -f .no-advice-on-failure ] && exit 0; true
 424         @v=`src/emacs${EXEEXT} --batch -Q --eval \
 425           '(progn (defun f (n) (if (= 0 n) 1 (* n (f (- n 1))))) (princ (f 10)))' \
 426           2> /dev/null`; \
 427         [ "X$$v" = "X3628800" ] && exit 0; \
 428         echo >&2 '***'; \
 429         echo >&2 '*** '"\"make ${make-target}\" succeeded, but Emacs is not functional."; \
 430         echo >&2 '***'; \
 431         cat Makefile | \
 432           sed -n '/^# ADVICE-ON-FAILURE-BEGIN:${make-target}/,$${p;/^# ADVICE-ON-FAILURE-END:${make-target}/q;};' | \
 433           sed 's/^# /*** /' | grep -v '^\*\*\* ADVICE-ON-FAILURE-' >&2; \
 434         echo >&2 '***'; \
 435         exit 1
 436
 437 .PHONY: all ${SUBDIR} blessmail epaths-force epaths-force-w32 epaths-force-ns-self-contained etc-emacsver
 438
 439 # Changes in lisp may require us to reconsider the build in src.  For
 440 # example, if loaddefs.{el,elc} were built in lisp, we need a new
 441 # .pdmp containing the new autoloads.
 442 .PHONY: src-depending-on-lisp
 443 src-depending-on-lisp: lisp
 444         ${MAKE} -C src BIN_DESTDIR='$(BIN_DESTDIR)' ELN_DESTDIR='$(ELN_DESTDIR)'
 445
 446 # If configure were to just generate emacsver.tex from emacsver.tex.in
 447 # in the normal way, the timestamp of emacsver.tex would always be
 448 # newer than that of the pdf files, which are prebuilt in release tarfiles.
 449 # So we use this rule, and move-if-change, to avoid that.
 450 etc-emacsver:
 451         majorversion=`echo ${version} | sed 's/\..*//'`; \
 452         sed "s/[@]majorversion@/$${majorversion}/" \
 453           ${srcdir}/etc/refcards/emacsver.tex.in > emacsver.tex.$$$$ && \
 454           ${srcdir}/build-aux/move-if-change emacsver.tex.$$$$ \
 455           ${srcdir}/etc/refcards/emacsver.tex
 456
 457 # The shared gamedir name as a C string literal, or a null ptr if not in use.
 458 PATH_GAME = $(if $(use_gamedir),"$(gamedir)",((char const *) 0))
 459
 460 # Generate epaths.h from epaths.in.  This target is invoked by 'configure'.
 461 # See comments in configure.ac for why it is done this way, as opposed
 462 # to just letting configure generate epaths.h from epaths.in in a
 463 # similar way to how Makefile is made from Makefile.in.
 464 epaths-force:
 465         @for dir in '$(abs_srcdir)' '$(lispdir)' '$(archlibdir)'; do \
 466           case $$dir in \
 467             *:*) \
 468               printf >&2 "Build or installation directory '%s'\\n" "$$dir"; \
 469               echo >&2 "cannot contain ':'."; \
 470               exit 1;; \
 471           esac; \
 472         done
 473         @(gamedir='${gamedir}'; \
 474           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$                                 \
 475           -e 's;\(#define.*PATH_LOADSEARCH\).*$$;\1 "${standardlisppath}";'             \
 476           -e 's;\(#define.*PATH_REL_LOADSEARCH\).*$$;\1 "${lispdirrel}";'               \
 477           -e 's;\(#define.*PATH_SITELOADSEARCH\).*$$;\1 "${locallisppath}";'            \
 478           -e 's;\(#define.*PATH_DUMPLOADSEARCH\).*$$;\1 "${buildlisppath}";'            \
 479           -e '/^#define PATH_[^ ]*SEARCH /s/\([":]\):*/\1/g'                            \
 480           -e '/^#define PATH_[^ ]*SEARCH /s/:"/"/'                                      \
 481           -e 's;\(#define.*PATH_EXEC\).*$$;\1 "${archlibdir}";'                         \
 482           -e 's;\(#define.*PATH_INFO\).*$$;\1 "${infodir}";'                            \
 483           -e 's;\(#define.*PATH_DATA\).*$$;\1 "${etcdir}";'                             \
 484           -e 's;\(#define.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'                       \
 485           -e 's;\(#define.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";'        \
 486           -e 's;\(#define.*PATH_GAME\).*$$;\1 $(PATH_GAME);'                            \
 487           -e 's;\(#define.*PATH_DOC\).*$$;\1 "${etcdocdir}";') &&                       \
 488         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 489
 490 # The w32 build needs a slightly different editing, and it uses
 491 # nt/epaths.nt as the template.
 492 #
 493 # Use the value of ${locallisppath} supplied by 'configure',
 494 # to support the --enable-locallisppath argument.
 495 #
 496 # In this case, the paths written to 'src/epaths.h' must be in native
 497 # MS-Windows format (e.g. 'c:/foo/bar'), because temacs is a MinGW
 498 # program that doesn't support MSYS-style paths (e.g. '/c/foo/bar' or
 499 # '/foo/bar').
 500 epaths-force-w32:
 501         @(w32srcdir=`${srcdir}/build-aux/msys-to-w32 "${abs_srcdir}"`; \
 502           w32prefix=`${srcdir}/build-aux/msys-to-w32 "${prefix}"`; \
 503           w32locallisppath=`${srcdir}/build-aux/msys-to-w32 "${locallisppath}"` ; \
 504           w32locallisppath=$${w32locallisppath//$${w32prefix}/"%emacs_dir%"} ; \
 505           sed < ${srcdir}/nt/epaths.nt > epaths.h.$$$$          \
 506           -e 's;\(#.*PATH_SITELOADSEARCH\).*$$;\1 "'"$${w32locallisppath//;/\\;}"'";' \
 507           -e 's;\(#.*PATH_REL_LOADSEARCH\).*$$;\1 "${lispdirrel}";' \
 508           -e '/^.*#/s/@VER@/${version}/g'                       \
 509           -e '/^.*#/s/@CFG@/${configuration}/g'                 \
 510           -e "/^.*#/s|@SRC@|$${w32srcdir}|g") &&                \
 511         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 512
 513 # A NextStep style app bundle is relocatable, so instead of
 514 # hard-coding paths try to generate them at run-time.
 515 #
 516 # The paths are mostly the same, and the bundle paths are different
 517 # between macOS and GNUstep, so just replace any references to the app
 518 # bundle root itself with the relative path.
 519 epaths-force-ns-self-contained: epaths-force
 520         @(sed < src/epaths.h > epaths.h.$$$$            \
 521           -e 's;${ns_appdir}/;;') &&                    \
 522         ${srcdir}/build-aux/move-if-change epaths.h.$$$$ src/epaths.h
 523
 524 ifneq ($(NTDIR),)
 525 $(NTDIR): lib
 526 endif
 527
 528 lib-src src: $(NTDIR) lib
 529
 530 src: lib-src
 531
 532 # We need to build 'emacs' in 'src' to compile the *.elc files in 'lisp'.
 533 lisp: src
 534
 535 # These targets should be "${SUBDIR} without 'src'".
 536 lib lib-src lisp nt: Makefile
 537         $(MAKE) -C $@ all
 538
 539 java: lisp info
 540         $(MAKE) -C $@ all
 541
 542 cross: src
 543         $(MAKE) -C $@ all
 544
 545 trampolines: src lisp
 546 ifeq ($(HAVE_NATIVE_COMP),yes)
 547         $(MAKE) -C lisp trampolines
 548 endif
 549
 550 # Pass an unexpanded $srcdir to src's Makefile, which then
 551 # expands it using its own value of srcdir (which points to the
 552 # source directory of src/).
 553 src: Makefile
 554         $(MAKE) -C $@ BIN_DESTDIR='$(BIN_DESTDIR)' \
 555                  ELN_DESTDIR='$(ELN_DESTDIR)' all
 556
 557 blessmail: Makefile src
 558         $(MAKE) -C lib-src maybe-blessmail
 559
 560 # We used to have one rule per */Makefile.in, but that leads to race
 561 # conditions with parallel makes, so assume that the timestamp on
 562 # ./Makefile represents the timestamp on all the other Makefiles.
 563 # Similarly, assume the timestamp on ./configure represents the
 564 # timestamp on src/config.in.
 565 #
 566 # config.status overrides MAKEFILE_NAME with a bogus name when creating
 567 # src/epaths.h, so that 'make epaths-force' does not recursively invoke
 568 # config.status and overwrite config.status while executing it (Bug#11214).
 569 #
 570 # 'make bootstrap' overrides MAKEFILE_NAME to a nonexistent file but
 571 # then attempts to build that file.  This forces 'Makefile', 'lib/Makefile',
 572 # etc. to be built without running into similar recursion problems.
 573 MAKEFILE_NAME = Makefile
 574 $(MAKEFILE_NAME): config.status $(srcdir)/configure \
 575          $(srcdir)/lib/gnulib.mk.in \
 576          $(srcdir)/Makefile.in $(SUBDIR_MAKEFILES_IN) $(CONFIG_STATUS_FILES_IN)
 577         MAKE='$(MAKE)' ./config.status
 578
 579 # Don't erase these files if make is interrupted while refreshing them.
 580 .PRECIOUS: Makefile config.status
 581
 582 # Note that calling config.status --recheck is insufficient on Android
 583 # due to the recursive calls to configure.
 584
 585 config.status: ${srcdir}/configure
 586         if [ -x ./config.status ]; then         \
 587             $(CFG) ./config.status --recheck;   \
 588         else                                    \
 589             $(CFG) $(srcdir)/configure $(CONFIGURE_FLAGS); \
 590         fi
 591
 592 $(srcdir)/configure: $(srcdir)/configure.ac $(srcdir)/m4/*.m4
 593         cd $(srcdir) && ./autogen.sh autoconf
 594
 595 # ==================== Installation ====================
 596
 597 .PHONY: install install-arch-dep install-arch-indep install-etcdoc install-info
 598 .PHONY: install-man install-etc install-strip install-$(NTDIR) install-eln
 599 .PHONY: uninstall uninstall-$(NTDIR)
 600
 601 ## If we let lib-src do its own installation, that means we
 602 ## don't have to duplicate the list of utilities to install in
 603 ## this Makefile as well.
 604
 605 install: actual-all install-arch-indep install-etcdoc install-arch-dep install-$(NTDIR) install-eln install-gsettings-schemas
 606         @true
 607
 608 ## Ensure that $subdir contains a subdirs.el file.
 609 ## Here and elsewhere, we set the umask so that any created files are
 610 ## world-readable.
 611 ## TODO it might be good to warn about non-standard permissions of
 612 ## pre-existing directories, but that does not seem easy.
 613 write_subdir=if [ -f "$${subdir}/subdirs.el" ]; \
 614         then true; \
 615         else \
 616           umask 022; \
 617           ${MKDIR_P} "$${subdir}"; \
 618           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 619            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 620             > "$${subdir}/subdirs.el"; \
 621         fi
 622
 623 ### Install the executables that were compiled specifically for this machine.
 624 ### We do install-arch-indep first because the executable needs the
 625 ### Lisp files and DOC file to work properly.
 626 install-arch-dep: src install-arch-indep install-etcdoc install-$(NTDIR)
 627         umask 022; ${MKDIR_P} "$(DESTDIR)${bindir}"
 628         $(MAKE) -C lib-src install
 629 ifeq (${ns_self_contained},no)
 630         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} "$(DESTDIR)${bindir}/$(EMACSFULL)"
 631 ifeq (${HAVE_BE_APP},yes)
 632         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/Emacs "$(DESTDIR)${prefix}/apps/Emacs"
 633 endif
 634 ifeq (${DUMPING},pdumper)
 635 ifeq (${HAVE_BE_APP},yes)
 636         ${INSTALL_DATA} src/Emacs.pdmp "$(DESTDIR)${libexecdir}/emacs/${version}/${configuration}"/Emacs.pdmp
 637 endif
 638         ${INSTALL_DATA} src/emacs.pdmp "$(DESTDIR)${libexecdir}/emacs/${version}/${configuration}"/emacs-${EMACS_PDMP}
 639 endif
 640         -chmod 755 "$(DESTDIR)${bindir}/$(EMACSFULL)"
 641 ifndef NO_BIN_LINK
 642         rm -f "$(DESTDIR)${bindir}/$(EMACS)"
 643         cd "$(DESTDIR)${bindir}" && $(LN_S_FILEONLY) "$(EMACSFULL)" "$(EMACS)"
 644 endif
 645 else
 646         ${INSTALL_DATA} src/emacs.pdmp "$(DESTDIR)${libexecdir}/Emacs.pdmp"
 647         subdir=${ns_appresdir}/site-lisp && ${write_subdir}
 648         rm -rf ${ns_appresdir}/share
 649 endif
 650
 651 ### Windows-specific install target for installing programs produced
 652 ### in nt/, and its Posix do-nothing shadow.
 653 install-:
 654 install-nt:
 655         $(MAKE) -C $(NTDIR) install
 656
 657 ## In the share directory, we are deleting:
 658 ## applications (with emacs.desktop, also found in etc/)
 659 ## emacs (basically empty except for unneeded site-lisp directories)
 660 ## icons (duplicates etc/images/icons/hicolor)
 661
 662 ## This is install-etc for everything except self-contained-ns builds.
 663 ## For them, it is empty.
 664 INSTALL_ARCH_INDEP_EXTRA = @INSTALL_ARCH_INDEP_EXTRA@
 665
 666 ## https://lists.gnu.org/r/emacs-devel/2007-10/msg01672.html
 667 ## Needs to be the user running install, so configure can't set it.
 668 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 669           `(id -u) 2> /dev/null`; do \
 670           [ -n "$${installuser}" ] && break ; \
 671         done; \
 672         installgroup=`(id -g) 2>/dev/null` && [ -n "$$installgroup" ] && \
 673           installuser=$$installuser:$$installgroup
 674
 675 ### Install the files that are machine-independent.
 676 ### Most of them come straight from the distribution; the exception is
 677 ### the DOC file, which is copied from the build directory.
 678
 679 ## We delete each directory in ${COPYDESTS} before we copy into it;
 680 ## that way, we can reinstall over directories that have been put in
 681 ## place with their files read-only (perhaps because they are checked
 682 ## into RCS).  In order to make this safe, we make sure that the
 683 ## source exists and is distinct from the destination.
 684
 685 ## We delete etc/DOC* because there may be irrelevant DOC files from
 686 ## other builds in the source directory.  This is ok because we just
 687 ## deleted the entire installed etc/ directory and recreated it.
 688 ## install-etcdoc installs the relevant DOC.
 689
 690 ## Note that we install etc/refcards/*.ps if present.
 691 ## TODO we should compress these if GZIP_PROG is set.
 692 ## It would be simpler to have a separate install rule for etc/refcards
 693 ## (maybe move it to doc/refcards?).
 694
 695 ## Note that the Makefiles in the etc directory are potentially useful
 696 ## in an installed Emacs, so should not be excluded.
 697
 698 ## We always create the _default_ locallisppath directories, and
 699 ## ensure that they contain a subdirs.el file (via write_subdir).
 700 ## This is true even if locallisppath has a non-default value.
 701 ## In case of non-default value, we used to create the specified directories,
 702 ## but not add subdirs.el to them.  This was a strange halfway house.
 703 ## Nowadays we do not create non-default directories.
 704
 705 ## Note that we use tar instead of plain old cp -R/-r because the latter
 706 ## is apparently not portable (even in 2012!).
 707 ## https://lists.gnu.org/r/emacs-devel/2012-05/msg00278.html
 708 ## I have no idea which platforms Emacs supports where cp -R does not
 709 ## work correctly, and therefore no idea when tar can be replaced.
 710 ## See also these comments from 2004 about cp -r working fine:
 711 ## https://lists.gnu.org/r/autoconf-patches/2004-11/msg00005.html
 712 install-arch-indep: lisp install-info install-man ${INSTALL_ARCH_INDEP_EXTRA}
 713         umask 022 && $(MKDIR_P) "$(DESTDIR)$(includedir)"
 714         $(INSTALL_DATA) src/emacs-module.h "$(DESTDIR)$(includedir)/emacs-module.h"
 715         -set ${COPYDESTS} ; \
 716         unset CDPATH; \
 717         $(set_installuser); \
 718         for dir in ${COPYDIR} ; do \
 719           [ -d $${dir} ] || exit 1 ; \
 720           dest="$$1" ; shift ; \
 721           if [ -d "$${dest}" ]; then \
 722             exp_dest=`cd "$${dest}" && pwd -P`; \
 723             [ "$$exp_dest" = "`cd $${dir} && pwd -P`" ] && continue ; \
 724           else true; \
 725           fi; \
 726           rm -rf "$${dest}" ; \
 727           umask 022; ${MKDIR_P} "$${dest}" ; \
 728           printf 'Copying %s to %s...\n' "$$dir" "$$dest" ; \
 729           (cd $${dir}; tar -chf - . ) \
 730             | (cd "$${dest}"; umask 022; \
 731                tar -xvf - && cat > /dev/null) || exit 1; \
 732           if [ "$${dir}" = "${srcdir}/etc" ]; then \
 733               rm -f "$${dest}/DOC"* ; \
 734               rm -f "$${dest}/refcards"/*.aux "$${dest}/refcards"/*.dvi; \
 735               rm -f "$${dest}/refcards"/*.log "$${dest}/refcards"/*.in; \
 736           else true; \
 737           fi; \
 738           (cd "$${dest}" || exit 1; \
 739             for subdir in `find . -type d -print` ; do \
 740               chmod a+rx $${subdir} ; \
 741               rm -f $${subdir}/.gitignore ; \
 742               rm -f $${subdir}/.arch-inventory ; \
 743               rm -f $${subdir}/.DS_Store ; \
 744               rm -f $${subdir}/#* ; \
 745               rm -f $${subdir}/.#* ; \
 746               rm -f $${subdir}/*~ ; \
 747               rm -f $${subdir}/*.orig ; \
 748               rm -f $${subdir}/ChangeLog* ; \
 749               [ "$${dir}" != "${srcdir}/etc" ] && \
 750                 rm -f $${subdir}/[mM]akefile*[.-]in $${subdir}/[mM]akefile ; \
 751             done ); \
 752           find "$${dest}" -exec chown $${installuser} {} ';' ;\
 753         done
 754         -rm -f "$(DESTDIR)${lispdir}/subdirs.el"
 755         umask 022; $(srcdir)/build-aux/update-subdirs "$(DESTDIR)${lispdir}"
 756         subdir="$(DESTDIR)${datadir}/emacs/${version}/site-lisp" ; \
 757           ${write_subdir}
 758         subdir="$(DESTDIR)${datadir}/emacs/site-lisp" ; \
 759           ${write_subdir} || true
 760         [ -z "${GZIP_PROG}" ] || { \
 761           echo "Compressing *.el etc. ..." && \
 762           cd "$(DESTDIR)${lispdir}" && \
 763           for f in `find . -name "*.elc" -print | sed 's/.elc$$/.el/'`; do \
 764             ${GZIP_PROG} -9n "$$f"; \
 765           done; \
 766           ${GZIP_PROG} -9n "../etc/publicsuffix.txt"; \
 767         }
 768         -chmod -R a+r "$(DESTDIR)${datadir}/emacs/${version}" ${COPYDESTS}
 769
 770 ## The above chmods are needed because "umask 022; tar ..." is not
 771 ## guaranteed to do the right thing; eg if we are root and tar is
 772 ## preserving source permissions.
 773
 774 ## Note that install-arch-indep deletes and recreates the entire
 775 ## installed etc/ directory, so we need it to run before this does.
 776 install-etcdoc: src install-arch-indep
 777         -unset CDPATH; \
 778         umask 022; ${MKDIR_P} "$(DESTDIR)${etcdocdir}" ; \
 779         exp_etcdocdir=`cd "$(DESTDIR)${etcdocdir}"; pwd -P`; \
 780         if [ "`cd ./etc; pwd -P`" != "$$exp_etcdocdir" ]; \
 781         then \
 782            docfile="DOC"; \
 783            printf 'Copying %s to %s ...\n' "etc/$$docfile" \
 784              "$(DESTDIR)${etcdocdir}"; \
 785            ${INSTALL_DATA} etc/$${docfile} "$(DESTDIR)${etcdocdir}/$${docfile}"; \
 786         else true; fi
 787
 788 ## FIXME:
 789 ## If info/dir is missing, but we have install-info, we should let
 790 ## that handle it.  If info/dir is present and we do not have install-info,
 791 ## we should check for missing entries and add them by hand.
 792 install-info: info
 793         umask 022; ${MKDIR_P} "$(DESTDIR)${infodir}"
 794         -unset CDPATH; \
 795         thisdir=`pwd -P`; \
 796         exp_infodir=`cd "$(DESTDIR)${infodir}" && pwd -P`; \
 797         if [ "`cd ${srcdir}/info && pwd -P`" = "$$exp_infodir" ]; then \
 798           true; \
 799         else \
 800            [ -f "$(DESTDIR)${infodir}/dir" ] || \
 801               [ ! -f ${srcdir}/info/dir ] || \
 802               ${INSTALL_DATA} ${srcdir}/info/dir "$(DESTDIR)${infodir}/dir"; \
 803            info_misc=`MAKEFLAGS= $(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
 804            cd ${srcdir}/info ; \
 805            for elt in ${INFO_NONMISC} $${info_misc}; do \
 806               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 807                (cd "$${thisdir}"; \
 808                 ${INSTALL_DATA} ${srcdir}/info/$$f "$(DESTDIR)${infodir}/$$f"); \
 809                 [ -n "${GZIP_PROG}" ] || continue ; \
 810                 rm -f "$(DESTDIR)${infodir}/$$f.gz"; \
 811                 ${GZIP_PROG} -9n "$(DESTDIR)${infodir}/$$f"; \
 812               done; \
 813              (cd "$${thisdir}"; \
 814               ${INSTALL_INFO} --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 815               cp elisp_type_hierarchy* $(DESTDIR)${infodir}/; \
 816            done; \
 817         fi
 818
 819 ## "gzip || true" is because some gzips exit with non-zero status
 820 ## if compression would not reduce the file size.  Eg, the gzip in
 821 ## OpenBSD 4.9 seems to do this (2013/03).  In Emacs, this can
 822 ## only happen with the tiny ctags.1 manpage.  We don't really care if
 823 ## ctags.1 is compressed or not.  "gzip -f" is another option here,
 824 ## but not sure if portable.
 825 install-man:
 826         umask 022; ${MKDIR_P} "$(DESTDIR)${man1dir}"
 827         thisdir=`pwd -P`; \
 828         cd ${mansrcdir}; \
 829         for page in *.1; do \
 830           test "$$page" = ChangeLog.1 && continue; \
 831           dest=`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1; \
 832           (cd "$${thisdir}"; \
 833            ${INSTALL_DATA} ${mansrcdir}/$${page} "$(DESTDIR)${man1dir}/$${dest}"); \
 834           [ -n "${GZIP_PROG}" ] || continue ; \
 835           rm -f "$(DESTDIR)${man1dir}/$${dest}.gz"; \
 836           ${GZIP_PROG} -9n "$(DESTDIR)${man1dir}/$${dest}" || true; \
 837         done
 838
 839 ## Install those items from etc/ that need to end up elsewhere.
 840
 841 ## If you prefer, choose "emacs22" at installation time.
 842 ## Note: emacs22 does not have all the resolutions.
 843 EMACS_ICON=emacs
 844
 845 ifeq (${USE_STARTUP_NOTIFICATION},no)
 846 USE_STARTUP_NOTIFICATION_SED_CMD=-e "/^StartupNotify=true$$/d"
 847 endif
 848 ifeq ($(HAVE_PGTK),yes)
 849 USE_WAYLAND_DISPLAY_SED_CMD=-e "s/display=[^ ]*/reuse-frame/"
 850 endif
 851 install-etc:
 852         umask 022; ${MKDIR_P} "$(DESTDIR)${desktopdir}"
 853         tmp=etc/emacs.tmpdesktop; rm -f $${tmp}; \
 854         sed -e "/^Exec=emacs/ s/emacs/${EMACS_NAME}/" \
 855           -e "/^Icon=emacs/ s/emacs/${EMACS_NAME}/" \
 856           $(USE_STARTUP_NOTIFICATION_SED_CMD) \
 857           ${srcdir}/etc/emacs.desktop > $${tmp}; \
 858         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"; \
 859         rm -f $${tmp}
 860         tmp=etc/emacsclient.tmpdesktop; rm -f $${tmp}; \
 861         client_name=`echo emacsclient | sed '$(TRANSFORM)'`${EXEEXT}; \
 862         sed -e "/^Exec=/ s|emacsclient|${bindir}/$${client_name}|" \
 863           -e "/^Icon=emacs/ s/emacs/${EMACS_NAME}/" \
 864           $(USE_STARTUP_NOTIFICATION_SED_CMD) \
 865           $(USE_WAYLAND_DISPLAY_SED_CMD) \
 866           ${srcdir}/etc/emacsclient.desktop > $${tmp}; \
 867         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/$${client_name}.desktop"; \
 868         rm -f $${tmp}
 869         tmp=etc/emacs-mail.tmpdesktop; rm -f $${tmp}; \
 870         sed -e "/^Exec=emacs/ s/emacs/${EMACS_NAME}/" \
 871           -e "/^Icon=emacs/ s/emacs/${EMACS_NAME}/" \
 872           ${srcdir}/etc/emacs-mail.desktop > $${tmp}; \
 873         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/${EMACS_NAME}-mail.desktop"; \
 874         rm -f $${tmp}
 875         tmp=etc/emacsclient-mail.tmpdesktop; rm -f $${tmp}; \
 876         client_name=`echo emacsclient | sed '$(TRANSFORM)'`${EXEEXT}; \
 877         sed -e "/^Exec=/ s|emacsclient|${bindir}/$${client_name}|" \
 878           -e "/^Icon=emacs/ s/emacs/${EMACS_NAME}/" \
 879           $(USE_WAYLAND_DISPLAY_SED_CMD) \
 880           ${srcdir}/etc/emacsclient-mail.desktop > $${tmp}; \
 881         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${desktopdir}/$${client_name}-mail.desktop"; \
 882         rm -f $${tmp}
 883         umask 022; ${MKDIR_P} "$(DESTDIR)${metainfodir}"
 884         tmp=etc/emacs.tmpmetainfo; rm -f $${tmp}; \
 885         sed -e "s/emacs\.desktop/${EMACS_NAME}.desktop/" \
 886           ${srcdir}/etc/emacs.metainfo.xml > $${tmp}; \
 887         ${INSTALL_DATA} $${tmp} "$(DESTDIR)${metainfodir}/${EMACS_NAME}.metainfo.xml"; \
 888         rm -f $${tmp}
 889         umask 022; $(MKDIR_P) "$(DESTDIR)$(systemdunitdir)"
 890         tmp=etc/emacs.tmpservice; rm -f $${tmp}; \
 891         client_name=`echo emacsclient | sed '$(TRANSFORM)'`${EXEEXT}; \
 892         sed -e '/^##/d' \
 893           -e "/^Documentation/ s/emacs(1)/${EMACS_NAME}(1)/" \
 894           -e "/^ExecStart/ s|emacs|${bindir}/${EMACS}|" \
 895           -e "/^ExecStop/ s|emacsclient|${bindir}/$${client_name}|" \
 896           ${srcdir}/etc/emacs.service > $${tmp}; \
 897         $(INSTALL_DATA) $${tmp} "$(DESTDIR)$(systemdunitdir)/${EMACS_NAME}.service"; \
 898         rm -f $${tmp}
 899         thisdir=`pwd -P`; \
 900         cd ${iconsrcdir} || exit 1; umask 022 ; \
 901         for dir in */*/apps */*/mimetypes; do \
 902           [ -d $${dir} ] || continue ; \
 903           ( cd "$${thisdir}"; ${MKDIR_P} "$(DESTDIR)${icondir}/$${dir}" ) ; \
 904           for icon in $${dir}/${EMACS_ICON}[.-]*; do \
 905             [ -r $${icon} ] || continue ; \
 906             ext=`echo "$${icon}" | sed -e 's|.*\.||'`; \
 907             dest=`echo "$${icon}" | sed -e 's|.*/||' -e "s|\\.$${ext}\$$||" -e 's/$(EMACS_ICON)/emacs/' -e '$(TRANSFORM)'`.$${ext} ; \
 908             ( cd "$${thisdir}"; \
 909               ${INSTALL_DATA} ${iconsrcdir}/$${icon} "$(DESTDIR)${icondir}/$${dir}/$${dest}" ) \
 910             || exit 1; \
 911           done ; \
 912         done
 913
 914 ### Install native compiled Lisp files.
 915 install-eln: lisp
 916 ifeq ($(HAVE_NATIVE_COMP),yes)
 917         umask 022 ; \
 918         find native-lisp -exec sh -c \
 919           'for f in "$$@"; do \
 920              if test -d "$$f"; then \
 921                $(MKDIR_P) '\''$(ELN_DESTDIR)'\''"$$f" || exit; \
 922              else \
 923                $(INSTALL_ELN) "$$f" '\''$(ELN_DESTDIR)'\''"$$f"; \
 924              fi || exit; \
 925            done' - {} +
 926 endif
 927
 928 ### Build Emacs and install it, stripping binaries while installing them.
 929 install-strip:
 930         $(MAKE) INSTALL_STRIP=-s install
 931
 932 ### Delete all the installed files that the 'install' target would
 933 ### create (but not the noninstalled files such as 'make all' would create).
 934 ###
 935 ### Don't delete the lisp and etc directories if they're in the source tree.
 936 uninstall: uninstall-$(NTDIR) uninstall-doc uninstall-gsettings-schemas
 937         rm -f "$(DESTDIR)$(includedir)/emacs-module.h"
 938         $(MAKE) -C lib-src uninstall
 939         -unset CDPATH; \
 940         for dir in "$(DESTDIR)${lispdir}" "$(DESTDIR)${etcdir}" '$(ELN_DESTDIR)' ; do   \
 941           if [ -d "$${dir}" ]; then                     \
 942             case `cd "$${dir}" ; pwd -P` in             \
 943               "`cd ${srcdir} ; pwd -P`"* ) ;;           \
 944               * ) rm -rf "$${dir}" ;;                   \
 945             esac ;                                      \
 946             case "$${dir}" in                           \
 947               "$(DESTDIR)${datadir}/emacs/${version}"/* )               \
 948                 rm -rf "$(DESTDIR)${datadir}/emacs/${version}"  \
 949               ;;                                        \
 950             esac ;                                      \
 951           fi ;                                          \
 952         done
 953         -rm -rf "$(DESTDIR)${libexecdir}/emacs/${version}"
 954         thisdir=`pwd -P`; \
 955         (info_misc=`MAKEFLAGS= $(MAKE) --no-print-directory -s -C doc/misc echo-info`; \
 956          if cd "$(DESTDIR)${infodir}"; then \
 957            for elt in ${INFO_NONMISC} $${info_misc}; do \
 958              (cd "$${thisdir}"; \
 959               $(INSTALL_INFO) --remove --info-dir="$(DESTDIR)${infodir}" "$(DESTDIR)${infodir}/$$elt"); \
 960              if [ -n "${GZIP_PROG}" ]; then \
 961                 ext=.gz; else ext=; fi; \
 962              rm -f $$elt$$ext $$elt-[1-9]$$ext $$elt-[1-9][0-9]$$ext; \
 963            done; \
 964            rm -f elisp_type_hierarchy.jpg elisp_type_hierarchy.txt; \
 965          fi)
 966         (if [ -n "${GZIP_PROG}" ]; then \
 967             ext=.gz; else ext=; fi; \
 968          if cd ${mansrcdir}; then \
 969            for page in *.1; do \
 970              rm -f "$(DESTDIR)${man1dir}"/`echo "$${page}" | sed -e 's/\.1$$//' -e '$(TRANSFORM)'`.1$$ext; done; \
 971          fi)
 972         rm -f "$(DESTDIR)${bindir}/$(EMACS)" "$(DESTDIR)${bindir}/$(EMACSFULL)"
 973         (if cd "$(DESTDIR)${icondir}"; then \
 974            rm -f hicolor/*x*/apps/"${EMACS_NAME}.png" \
 975              "hicolor/scalable/apps/${EMACS_NAME}.svg" \
 976              "hicolor/scalable/apps/${EMACS_NAME}.ico" \
 977              "hicolor/scalable/mimetypes/${EMACS_NAME}-document.svg" \
 978              "hicolor/scalable/mimetypes/${EMACS_NAME}-document23.svg"; \
 979         fi)
 980         -rm -f "$(DESTDIR)${desktopdir}/${EMACS_NAME}.desktop"
 981         -rm -f "$(DESTDIR)${metainfodir}/${EMACS_NAME}.metainfo.xml"
 982         -rm -f "$(DESTDIR)$(systemdunitdir)/${EMACS_NAME}.service"
 983   ifneq (,$(use_gamedir))
 984         for file in snake-scores tetris-scores; do \
 985           file="$(DESTDIR)${gamedir}/$${file}"; \
 986           [ -s "$${file}" ] || rm -f "$$file"; \
 987         done
 988   endif
 989
 990 ### Windows-specific uninstall target for removing programs produced
 991 ### in nt/, and its Posix do-nothing shadow.
 992 uninstall-:
 993 uninstall-nt:
 994         $(MAKE) -C $(NTDIR) uninstall
 995
 996 # ==================== Cleaning up and miscellanea ====================
 997
 998 .PHONY: mostlyclean clean distclean bootstrap-clean maintainer-clean extraclean
 999
1000 ## Eg:
1001 ## src_clean:
1002 ##     make -C src clean
1003 define submake_template
1004 .PHONY: $(1)_$(2)
1005 $(1)_$(2):
1006         $$(MAKE) -C $(1) $(2)
1007 endef
1008
1009 ### 'mostlyclean'
1010 ###      Like 'clean', but may refrain from deleting a few files that people
1011 ###      normally don't want to recompile.  For example, the 'mostlyclean'
1012 ###      target for GCC does not delete 'libgcc.a', because recompiling it
1013 ###      is rarely necessary and takes a lot of time.
1014 mostlyclean_dirs = src oldXMenu lwlib lib lib-src nt doc/emacs doc/misc \
1015   doc/lispref doc/lispintro test
1016
1017 ### Add the libexec directory to mostlyclean_dirs if its Makefile has
1018 ### been created.
1019 ifneq ($(wildcard exec/Makefile),)
1020 mostlyclean_dirs := $(mostlyclean_dirs) exec
1021 endif
1022
1023 $(foreach dir,$(mostlyclean_dirs),$(eval $(call submake_template,$(dir),mostlyclean)))
1024
1025 mostlyclean: $(mostlyclean_dirs:=_mostlyclean)
1026
1027 ### 'clean'
1028 ###      Delete all files from the current directory that are normally
1029 ###      created by building the program.  Don't delete the files that
1030 ###      record the configuration.  Also preserve files that could be made
1031 ###      by building, but normally aren't because the distribution comes
1032 ###      with them.
1033 ###
1034 ###      Delete '.dvi' files here if they are not part of the distribution.
1035 clean_dirs = $(mostlyclean_dirs) java cross nextstep admin/charsets \
1036   admin/unidata
1037
1038 $(foreach dir,$(clean_dirs),$(eval $(call submake_template,$(dir),clean)))
1039
1040 clean: $(clean_dirs:=_clean) clean-gsettings-schemas
1041         -rm -f ./*.tmp etc/*.tmp*
1042         -rm -rf info-dir.*
1043         -rm -rf native-lisp
1044
1045 ### 'bootclean'
1046 ###      Delete all files that need to be remade for a clean bootstrap.
1047 top_bootclean=\
1048         rm -f config.log ${srcdir}/doc/man/emacs.1
1049
1050 ### 'distclean'
1051 ###      Delete all files from the current directory that are created by
1052 ###      configuring or building the program.  If you have unpacked the
1053 ###      source and built the program without creating any other files,
1054 ###      'make distclean' should leave only the files that were in the
1055 ###      distribution.
1056 top_distclean=\
1057         ${top_bootclean}; \
1058         rm -f config.cache config.status config.log~ \
1059           Makefile makefile lib/gnulib.mk ${SUBDIR_MAKEFILES}
1060
1061 distclean_dirs = $(clean_dirs) leim lisp admin/grammars
1062
1063 $(foreach dir,$(distclean_dirs),$(eval $(call submake_template,$(dir),distclean)))
1064
1065 distclean: $(distclean_dirs:=_distclean) clean-gsettings-schemas
1066         ${top_distclean}
1067 ifeq ($(HAVE_NATIVE_COMP),yes)
1068         rm -rf native-lisp
1069 endif
1070
1071 ### 'bootstrap-clean'
1072 ###      Delete everything that can be reconstructed by 'make' and that
1073 ###      needs to be deleted in order to force a bootstrap from a clean state.
1074 $(foreach dir,$(distclean_dirs),$(eval $(call submake_template,$(dir),bootstrap-clean)))
1075
1076 bootstrap-clean: $(distclean_dirs:=_bootstrap-clean)
1077         [ ! -f config.log ] || mv -f config.log config.log~
1078         rm -rf ${srcdir}/info
1079         rm -f ${srcdir}/etc/refcards/emacsver.tex
1080         rm -rf native-lisp/ lisp/leim/ja-dic/
1081 ifndef FAST
1082         rm -fr autom4te.cache config.cache
1083 endif
1084         ${top_bootclean}
1085
1086 ### 'maintainer-clean'
1087 ###      Delete everything from the current directory that can be
1088 ###      reconstructed with this Makefile.  This typically includes
1089 ###      everything deleted by distclean, plus more: C source files
1090 ###      produced by Bison, tags tables, info files, and so on.
1091 ###
1092 ###      One exception, however: 'make maintainer-clean' should not delete
1093 ###      'configure' even if 'configure' can be remade using a rule in the
1094 ###      Makefile.  More generally, 'make maintainer-clean' should not delete
1095 ###      anything that needs to exist in order to run 'configure' and then
1096 ###      begin to build the program.
1097 top_maintainer_clean=\
1098         ${top_distclean}; \
1099         rm -fr ${srcdir}/autom4te.cache
1100
1101 $(foreach dir,$(distclean_dirs),$(eval $(call submake_template,$(dir),maintainer-clean)))
1102
1103 maintainer-clean: $(distclean_dirs:=_maintainer-clean)
1104         rm -rf ${srcdir}/info
1105         rm -f ${srcdir}/etc/refcards/emacsver.tex
1106         ${top_maintainer_clean}
1107
1108 ### This doesn't actually appear in the coding standards, but Karl
1109 ### says GCC supports it, and that's where the configuration part of
1110 ### the coding standards seem to come from.  It's like distclean, but
1111 ### it deletes backup and autosave files too.
1112 extraclean: maintainer-clean
1113         -rm -f config-tmp-* ${srcdir}/aclocal.m4 ${srcdir}/configure \
1114           ${srcdir}/src/config.in
1115         -[ "${srcdir}" = "." ] || \
1116           find ${srcdir} '(' -name '*~' -o -name '#*' ')' ${FIND_DELETE}
1117         -find . '(' -name '*~' -o -name '#*' ')' ${FIND_DELETE}
1118         -rm -f ${srcdir}/exec/config-tmp-* ${srcdir}/exec/aclocal.m4 \
1119           ${srcdir}/src/config.in ${srcdir}/exec/configure
1120
1121 # The src subdir knows how to do the right thing
1122 # even when the build directory and source dir are different.
1123 .PHONY: TAGS tags
1124 # FIXME: We used to include `src` in the dependencies, not sure why.
1125 # I removed it because it causes `make tags` to build Emacs.
1126 TAGS tags: lib lib-src # src
1127         $(MAKE) -C src tags
1128         $(MAKE) -C doc/emacs tags
1129         $(MAKE) -C doc/lispintro tags
1130         $(MAKE) -C doc/lispref tags
1131         $(MAKE) -C doc/misc tags
1132
1133 CHECK_TARGETS = check check-maybe check-expensive check-all check-byte-compile
1134 .PHONY: $(CHECK_TARGETS)
1135 $(CHECK_TARGETS): all
1136         $(MAKE) -C test $@
1137
1138 test/%:
1139         $(MAKE) -C test $*
1140
1141
1142 dist:
1143         cd ${srcdir}; ./make-dist
1144
1145 DVIS  = lispref-dvi  lispintro-dvi  emacs-dvi  misc-dvi
1146 HTMLS = lispref-html lispintro-html emacs-html misc-html
1147 INFOS = lispref-info lispintro-info emacs-info misc-info
1148 PDFS  = lispref-pdf  lispintro-pdf  emacs-pdf  misc-pdf
1149 PSS   = lispref-ps   lispintro-ps   emacs-ps   misc-ps
1150
1151 DOCS = $(DVIS) $(HTMLS) $(INFOS) $(PDFS) $(PSS)
1152 $(DOCS):
1153         $(MAKE) -C doc/$(subst -, ,$@)
1154
1155 .PHONY: $(DOCS) docs pdf ps
1156 .PHONY: info dvi dist html info-dir check-info
1157
1158 ## TODO add etc/refcards.
1159 docs: $(DOCS)
1160 dvi: $(DVIS)
1161 html: $(HTMLS)
1162 info: $(INFOS) info-dir
1163 pdf: $(PDFS)
1164 ps: $(PSS)
1165
1166 # This dependency is due to those doc/misc/ manuals that use .org sources.
1167 # Depending on src is sufficient, but ends up being slow, since the
1168 # uncompiled lisp/org/*.el files are used to build the .texi files
1169 # (which can be slow even with the elc files).
1170 misc-info: lisp
1171 # Using src rather than lisp because one is less likely to get unnecessary
1172 # rebuilds of stuff that is not strictly necessary for generating manuals.
1173 misc-dvi misc-html misc-pdf misc-ps: src
1174
1175 info-dir: ${srcdir}/info/dir
1176
1177 texi_misc = $(shell MAKEFLAGS= ${MAKE} --no-print-directory -s -C doc/misc echo-sources)
1178
1179 srcdir_doc_info_dir_inputs = \
1180   ${srcdir}/doc/emacs/emacs.texi \
1181   ${srcdir}/doc/lispintro/emacs-lisp-intro.texi \
1182   ${srcdir}/doc/lispref/elisp.texi \
1183   $(addprefix ${srcdir}/doc/misc/,${texi_misc})
1184 info_dir_inputs = \
1185   ../build-aux/dir_top \
1186   $(subst ${srcdir}/doc/,,${srcdir_doc_info_dir_inputs})
1187 info_dir_deps = \
1188   ${srcdir}/build-aux/make-info-dir \
1189   ${srcdir}/build-aux/dir_top \
1190   ${srcdir_doc_info_dir_inputs}
1191
1192 ## It would be much simpler if info/dir was only created in the
1193 ## installation location by the install-info rule, but we also
1194 ## need one in the source directory for people running uninstalled.
1195 ## FIXME it would be faster to use the install-info program if we have it,
1196 ## but then we would need to depend on ${INFOS}, which would
1197 ## slow down parallelization.
1198 ${srcdir}/info/dir: ${info_dir_deps}
1199         $(AM_V_GEN)${MKDIR_P} ${srcdir}/info
1200         $(AM_V_at)(cd ${srcdir}/doc && \
1201          AWK='${AWK}' ../build-aux/make-info-dir ${info_dir_inputs} \
1202         ) >$@.tmp && mv $@.tmp $@
1203
1204 INSTALL_DVI = install-emacs-dvi install-lispref-dvi \
1205         install-lispintro-dvi install-misc-dvi
1206 INSTALL_HTML = install-emacs-html install-lispref-html \
1207         install-lispintro-html install-misc-html
1208 INSTALL_PDF = install-emacs-pdf install-lispref-pdf \
1209         install-lispintro-pdf install-misc-pdf
1210 INSTALL_PS = install-emacs-ps install-lispref-ps \
1211         install-lispintro-ps install-misc-ps
1212 INSTALL_DOC = $(INSTALL_DVI) $(INSTALL_HTML) $(INSTALL_PDF) $(INSTALL_PS)
1213
1214 ## Install non .info forms of the documentation.
1215 ## TODO add etc/refcards.
1216 $(INSTALL_DOC):
1217         $(MAKE) -C doc/$(subst -, install-,$(subst install-,,$@))
1218
1219 .PHONY: $(INSTALL_DOC) install-doc
1220 .PHONY: install-dvi install-html install-pdf install-ps
1221
1222 install-doc: $(INSTALL_DOC)
1223 install-dvi: $(INSTALL_DVI)
1224 install-html: $(INSTALL_HTML)
1225 install-pdf: $(INSTALL_PDF)
1226 install-ps: $(INSTALL_PS)
1227
1228
1229 UNINSTALL_DVI = uninstall-emacs-dvi uninstall-lispref-dvi \
1230         uninstall-lispintro-dvi uninstall-misc-dvi
1231 UNINSTALL_HTML = uninstall-emacs-html uninstall-lispref-html \
1232         uninstall-lispintro-html uninstall-misc-html
1233 UNINSTALL_PDF = uninstall-emacs-pdf uninstall-lispref-pdf \
1234         uninstall-lispintro-pdf uninstall-misc-pdf
1235 UNINSTALL_PS = uninstall-emacs-ps uninstall-lispref-ps \
1236         uninstall-lispintro-ps uninstall-misc-ps
1237 UNINSTALL_DOC = $(UNINSTALL_DVI) $(UNINSTALL_HTML) $(UNINSTALL_PDF) $(UNINSTALL_PS)
1238
1239 $(UNINSTALL_DOC):
1240         $(MAKE) -C doc/$(subst -, uninstall-,$(subst uninstall-,,$@))
1241
1242 .PHONY: $(UNINSTALL_DOC) uninstall-doc
1243 .PHONY: uninstall-dvi uninstall-html uninstall-pdf uninstall-ps
1244
1245 uninstall-doc: $(UNINSTALL_DOC)
1246 uninstall-dvi: $(UNINSTALL_DVI)
1247 uninstall-html: $(UNINSTALL_HTML)
1248 uninstall-pdf: $(UNINSTALL_PDF)
1249 uninstall-ps: $(UNINSTALL_PS)
1250
1251 ## build-aux/make-info-dir expects only certain dircategories.
1252 check-info: info
1253         cd info ; \
1254         bad= ; \
1255         for file in *; do \
1256           test -f "$${file}" || continue ; \
1257           case $${file} in \
1258             *-[0-9]*|COPYING|dir) continue ;; \
1259           esac ; \
1260           cat=`sed -n 's/^INFO-DIR-SECTION //p' $${file}`; \
1261           case $${cat} in \
1262            "Texinfo documentation system" | "Emacs"| "Emacs lisp" | \
1263            "Emacs editing modes" | "Emacs network features" | \
1264            "Emacs misc features" | "Emacs lisp libraries" ) : ;; \
1265            *)  bad="$${bad} $${file}" ;; \
1266           esac; \
1267         done ; \
1268         if test -n "$${bad}"; then \
1269           echo "Unexpected dircategory in: $${bad}" ; \
1270           exit 1 ; \
1271         fi ; \
1272         echo "info files are OK"
1273
1274 #### Bootstrapping.
1275
1276 ### This first cleans the lisp subdirectory, removing all compiled
1277 ### Lisp files.  Then re-run make to build all the files anew.
1278
1279 .PHONY: bootstrap actual-bootstrap
1280
1281 bootstrap:
1282         $(MAKE) actual-bootstrap || $(MAKE) advice-on-failure make-target=bootstrap exit-status=$$?
1283         $(MAKE) sanity-check make-target=bootstrap
1284
1285 # Without a 'configure' variable, bootstrapping does the following:
1286 #  * Remove files to start from a bootstrap-clean slate.
1287 #  * Run autogen.sh.
1288 #  * Rebuild Makefile, to update the build procedure itself.
1289 #  * Do the actual build.
1290 # With a 'configure' variable, bootstrapping does the following:
1291 #  * Remove files to start from an extraclean slate.
1292 #  * Do the actual build, during which the 'configure' variable is
1293 #    used (see the Makefile goal in GNUmakefile).
1294 actual-bootstrap:
1295 ifndef configure
1296         $(MAKE) bootstrap-clean
1297         cd $(srcdir) && ./autogen.sh autoconf
1298         $(MAKE) MAKEFILE_NAME=force-Makefile force-Makefile
1299 else
1300         $(MAKE) extraclean
1301 endif
1302         $(MAKE) actual-all
1303
1304 .PHONY: ChangeLog change-history change-history-commit change-history-nocommit
1305 .PHONY: preferred-branch-is-current unchanged-history-files
1306
1307 CHANGELOG = ChangeLog
1308 emacslog = build-aux/gitlog-to-emacslog
1309 # The ChangeLog history files are called ChangeLog.1, ChangeLog.2, ...,
1310 # ChangeLog.$(CHANGELOG_HISTORY_INDEX_MAX).  $(CHANGELOG_N) stands for
1311 # the newest (highest-numbered) ChangeLog history file.
1312 CHANGELOG_HISTORY_INDEX_MAX = 4
1313 CHANGELOG_N = ChangeLog.$(CHANGELOG_HISTORY_INDEX_MAX)
1314
1315 # Convert git commit log to ChangeLog file.  make-dist uses this.
1316 # I guess this is PHONY so it always updates?
1317 ChangeLog:
1318         $(AM_V_GEN)cd $(srcdir) && \
1319           ./$(emacslog) -o $(CHANGELOG) -n $(CHANGELOG_HISTORY_INDEX_MAX)
1320
1321 # Check that we are in a good state for changing history.
1322 PREFERRED_BRANCH = emacs-30
1323 preferred-branch-is-current:
1324         git branch | grep -q '^\* $(PREFERRED_BRANCH)$$'
1325 unchanged-history-files:
1326         x=`git diff-files --name-only $(CHANGELOG_N) $(emacslog)` && \
1327           test -z "$$x"
1328
1329 # Regular expression that matches the newest commit covered by a ChangeLog.
1330 new_commit_regexp = ^commit [0123456789abcdef]* (inclusive)
1331
1332 # Copy newer commit messages to the start of the ChangeLog history file,
1333 # and consider them to be older.
1334 change-history-nocommit: preferred-branch-is-current unchanged-history-files
1335         -rm -f ChangeLog.tmp
1336         $(MAKE) ChangeLog CHANGELOG=ChangeLog.tmp
1337         sed '/^This file records repository revisions/,$$d' \
1338           ChangeLog.tmp >$(CHANGELOG_N).tmp
1339         new_commit_line=`grep '$(new_commit_regexp)' ChangeLog.tmp` && \
1340         sed 's/$(new_commit_regexp).*/'"$$new_commit_line/" \
1341           $(CHANGELOG_N) >>$(CHANGELOG_N).tmp
1342         rm ChangeLog.tmp
1343         mv $(CHANGELOG_N).tmp $(CHANGELOG_N)
1344
1345 change-history: change-history-nocommit
1346         $(MAKE) $@-commit
1347
1348 # If 'make change-history' fails because the newest ChangeLog history
1349 # file contains invalid text, fix the file by hand and then run
1350 # 'make change-history-commit'.
1351 change-history-commit:
1352         git commit -m'; make $@' $(CHANGELOG_N) $(emacslog)
1353
1354 .PHONY: check-declare
1355
1356 check-declare:
1357         @if [ ! -f $(srcdir)/src/emacs ]; then \
1358           echo "You must build Emacs to use this command"; \
1359           exit 1; \
1360         fi
1361         $(MAKE) -C lisp $@
1362         $(MAKE) -C test $@
1363
1364 .PHONY: gitmerge
1365
1366 GITMERGE_EMACS = ./src/emacs${EXEEXT}
1367 GITMERGE_NMIN = 10
1368
1369 gitmerge:
1370         ${GITMERGE_EMACS} -batch --no-site-file --no-site-lisp \
1371           -l ${srcdir}/admin/gitmerge.el \
1372           --eval '(setq gitmerge-minimum-missing ${GITMERGE_NMIN})' -f gitmerge
1373
1374 install-gsettings-schemas:
1375 ifeq ($(HAVE_PGTK)$(HAVE_GSETTINGS),yesyes)
1376         $(MKDIR_P) "$(DESTDIR)$(gsettingsschemadir)"
1377         $(INSTALL_DATA) $(srcdir)/$(gsettings_SCHEMAS) "$(DESTDIR)$(gsettingsschemadir)"
1378         if [ -z "$(DESTDIR)" ]; then $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir); fi
1379 endif
1380
1381 uninstall-gsettings-schemas:
1382 ifeq ($(HAVE_PGTK)$(HAVE_GSETTINGS),yesyes)
1383         for x in $(gsettings_SCHEMAS); do \
1384           xx=`echo $$x | sed -e 's|.*/||'`; \
1385           rm -f "$(DESTDIR)$(gsettingsschemadir)/$${xx}"; \
1386         done
1387         if [ -z "$(DESTDIR)" ]; then $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir); fi
1388 endif
1389
1390 clean-gsettings-schemas:
1391 ifeq ($(HAVE_PGTK)$(HAVE_GSETTINGS),yesyes)
1392         rm -f $(gsettings_SCHEMAS:.xml=.valid)
1393 endif
1394
1395 $(gsettings_SCHEMAS:.xml=.valid): $(srcdir)/$(gsettings_SCHEMAS)
1396 ifeq ($(HAVE_PGTK)$(HAVE_GSETTINGS),yesyes)
1397         $(GLIB_COMPILE_SCHEMAS) --strict --dry-run --schema-file=$(srcdir)/$(gsettings_SCHEMAS)
1398         $(MKDIR_P) $(@D)
1399         touch $@
1400 endif