Makefile.in

   1 # DIST: This is the distribution Makefile for Emacs.  configure can
   2 # DIST: make most of the changes to this file you might want, so try
   3 # DIST: that first.
   4
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
   6 #   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
   7 #   Free Software Foundation, Inc.
   8
   9 # This file is part of GNU Emacs.
  10
  11 # GNU Emacs is free software: you can redistribute it and/or modify
  12 # it under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation, either version 3 of the License, or
  14 # (at your option) any later version.
  15
  16 # GNU Emacs is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20
  21 # You should have received a copy of the GNU General Public License
  22 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 ### Commentary:
  25
  26 # make all      to compile and build Emacs.
  27 # make install  to install it.
  28 # make TAGS     to update tags tables.
  29 #
  30 # make clean  or  make mostlyclean
  31 #      Delete all files from the current directory that are normally
  32 #      created by building the program.  Don't delete the files that
  33 #      record the configuration.  Also preserve files that could be made
  34 #      by building, but normally aren't because the distribution comes
  35 #      with them.
  36 #
  37 #      Delete `.dvi' files here if they are not part of the distribution.
  38 #
  39 # make distclean
  40 #      Delete all files from the current directory that are created by
  41 #      configuring or building the program.  If you have unpacked the
  42 #      source and built the program without creating any other files,
  43 #      `make distclean' should leave only the files that were in the
  44 #      distribution.
  45 #
  46 # make maintainer-clean
  47 #      Delete everything from the current directory that can be
  48 #      reconstructed with this Makefile.  This typically includes
  49 #      everything deleted by distclean, plus more: .elc files,
  50 #      C source files produced by Bison, tags tables, info files,
  51 #      and so on.
  52 #
  53 # make extraclean
  54 #      Still more severe - delete backup and autosave files, too.
  55 #
  56 # make bootstrap
  57 #      Removes all the compiled files to force a new bootstrap from a
  58 #      clean slate, and then build in the normal way.
  59
  60 SHELL = /bin/sh
  61
  62 # This may not work with certain non-GNU make's.  It only matters when
  63 # inheriting a CDPATH not starting with the current directory.
  64 CDPATH=
  65
  66 # If Make doesn't predefine MAKE, set it here.
  67 @SET_MAKE@
  68
  69 # ==================== Things `configure' Might Edit ====================
  70
  71 CC=@CC@
  72 CFLAGS=@CFLAGS@
  73 LDFLAGS=@LDFLAGS@
  74 CPPFLAGS=@CPPFLAGS@
  75 EXEEXT=@EXEEXT@
  76
  77 ### These help us choose version- and architecture-specific directories
  78 ### to install files in.
  79
  80 ### This should be the number of the Emacs version we're building,
  81 ### like `18.59' or `19.0'.
  82 version=@version@
  83
  84 ### This should be the name of the configuration we're building Emacs
  85 ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
  86 configuration=@configuration@
  87
  88 # ==================== Where To Install Things ====================
  89
  90 # The default location for installation.  Everything is placed in
  91 # subdirectories of this directory.  The default values for many of
  92 # the variables below are expressed in terms of this one, so you may
  93 # not need to change them.  This defaults to /usr/local.
  94 prefix=@prefix@
  95
  96 # Like `prefix', but used for architecture-specific files.
  97 exec_prefix=@exec_prefix@
  98
  99 # Where to install Emacs and other binaries that people will want to
 100 # run directly (like etags).
 101 bindir=@bindir@
 102
 103 # The root of the directory tree for read-only architecture-independent
 104 # data files.  ${datadir}, ${infodir} and ${mandir} are based on this.
 105 datarootdir=@datarootdir@
 106
 107 # Where to install architecture-independent data files.  ${lispdir}
 108 # and ${etcdir} are subdirectories of this.
 109 datadir=@datadir@
 110
 111 # Where to install and expect the files that Emacs modifies as it
 112 # runs.  These files are all architecture-independent.
 113 # Right now, this is not used.
 114 sharedstatedir=@sharedstatedir@
 115
 116 # Where to install and expect executable files to be run by Emacs
 117 # rather than directly by users, and other architecture-dependent
 118 # data.  ${archlibdir} is a subdirectory of this.
 119 libexecdir=@libexecdir@
 120
 121 # Where to install Emacs's man pages.
 122 # This used to allow choice of the numeric extension, but this made
 123 # little sense since the files were always installed in man1/
 124 # (and they contain cross-references that expect them to be there).
 125 mandir=@mandir@
 126 man1dir=$(mandir)/man1
 127 MAN_PAGES=ctags.1 ebrowse.1 emacs.1 emacsclient.1 etags.1 \
 128           grep-changelog.1 rcs-checkin.1
 129
 130 # Where to install and expect the info files describing Emacs.  In the
 131 # past, this defaulted to a subdirectory of ${prefix}/lib/emacs, but
 132 # since there are now many packages documented with the texinfo
 133 # system, it is inappropriate to imply that it is part of Emacs.
 134 infodir=@infodir@
 135 INFO_FILES=ada-mode auth autotype calc ccmode cl dbus dired-x ebrowse   \
 136            ede ediff edt eieio efaq eintr elisp emacs emacs-mime epa erc \
 137            ert eshell eudc flymake forms gnus idlwave info mairix-el    \
 138            message mh-e newsticker nxml-mode org pcl-cvs pgg rcirc      \
 139            reftex remember sasl sc semantic ses sieve smtpmail speedbar \
 140            tramp url vip viper widget woman
 141
 142 # If no makeinfo was found and configured --without-makeinfo, "no"; else "yes".
 143 HAVE_MAKEINFO=@HAVE_MAKEINFO@
 144
 145 # Directory for local state files for all programs.
 146 localstatedir=@localstatedir@
 147
 148 # Where to look for bitmap files.
 149 bitmapdir=@bitmapdir@
 150
 151 # Where to find the source code.  The source code for Emacs's C kernel is
 152 # expected to be in ${srcdir}/src, and the source code for Emacs's
 153 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 154 # set by the configure script's `--srcdir' option.
 155
 156 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 157 srcdir=@srcdir@
 158
 159 # Where the manpage source files are kept.
 160 mansrcdir=$(srcdir)/doc/man
 161
 162 # Tell make where to find source files; this is needed for the makefiles.
 163 VPATH=@srcdir@
 164
 165 # Where to find the application default.
 166 x_default_search_path=@x_default_search_path@
 167
 168 # Location to install Emacs.app under NeXT/Open/GNUstep / Cocoa
 169 ns_appbindir=@ns_appbindir@
 170 ns_appresdir=@ns_appresdir@
 171
 172 # Where the etc/emacs.desktop file is to be installed.
 173 desktopdir=$(datarootdir)/applications
 174
 175 # Where the etc/images/icons/hicolor directory is to be installed.
 176 icondir=$(datarootdir)/icons
 177
 178 # The source directory for the icon files.
 179 iconsrcdir=$(srcdir)/etc/images/icons
 180
 181 # ==================== Emacs-specific directories ====================
 182
 183 # These variables hold the values Emacs will actually use.  They are
 184 # based on the values of the standard Make variables above.
 185
 186 # Where to install the lisp files distributed with
 187 # Emacs.  This includes the Emacs version, so that the
 188 # lisp files for different versions of Emacs will install
 189 # themselves in separate directories.
 190 lispdir=@lispdir@
 191
 192 # Directories Emacs should search for lisp files specific
 193 # to this site (i.e. customizations), before consulting
 194 # ${lispdir}.  This should be a colon-separated list of
 195 # directories.
 196 locallisppath=@locallisppath@
 197
 198 # Where Emacs will search to find its lisp files.  Before
 199 # changing this, check to see if your purpose wouldn't
 200 # better be served by changing locallisppath.  This
 201 # should be a colon-separated list of directories.
 202 lisppath=@lisppath@
 203
 204 # Where Emacs will search for its lisp files while
 205 # building.  This is only used during the process of
 206 # compiling Emacs, to help Emacs find its lisp files
 207 # before they've been installed in their final location.
 208 # It's usually identical to lisppath, except that
 209 # it does not include locallisppath, and the
 210 # entry for the directory containing the installed lisp
 211 # files has been replaced with ../lisp.  This should be a
 212 # colon-separated list of directories.
 213 buildlisppath=${srcdir}/lisp
 214
 215 # Where to install the other architecture-independent
 216 # data files distributed with Emacs (like the tutorial,
 217 # the cookie recipes and the Zippy database). This path
 218 # usually contains the Emacs version number, so the data
 219 # files for multiple versions of Emacs may be installed
 220 # at once.
 221 etcdir=@etcdir@
 222
 223 # Where to put executables to be run by Emacs rather than
 224 # the user.  This path usually includes the Emacs version
 225 # and configuration name, so that multiple configurations
 226 # for multiple versions of Emacs may be installed at
 227 # once.
 228 archlibdir=@archlibdir@
 229
 230 # Where to put the docstring file.
 231 docdir=@docdir@
 232
 233 # Where to install Emacs game score files.
 234 gamedir=@gamedir@
 235
 236 # ==================== Utility Programs for the Build ====================
 237
 238 # Allow the user to specify the install program.
 239 INSTALL = @INSTALL@
 240 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 241 INSTALL_DATA = @INSTALL_DATA@
 242 INSTALL_INFO = @INSTALL_INFO@
 243 # By default, we uphold the dignity of our programs.
 244 INSTALL_STRIP =
 245
 246 # We use gzip to compress installed .el files.
 247 GZIP_PROG = @GZIP_PROG@
 248 # If non-nil, gzip the installed Info and man pages.
 249 GZIP_INFO = @GZIP_INFO@
 250
 251 # ============================= Targets ==============================
 252
 253 # Program name transformation.
 254 TRANSFORM = @program_transform_name@
 255
 256 # What emacs should be called when installed.
 257 EMACS = `echo emacs${EXEEXT} | sed '$(TRANSFORM)'`
 258 EMACSFULL = `echo emacs-${version}${EXEEXT} | sed '$(TRANSFORM)'`
 259
 260 # Subdirectories to make recursively.  `lisp' is not included
 261 # because the compiled lisp files are part of the distribution.
 262 # leim is not included because it needs special handling.
 263 #
 264 # Actually, we now include `lisp' as well, since the compiled files
 265 # are not included any more in case of bootstrap or in case Emacs was
 266 # checked out from a VCS.
 267 SUBDIR = lib lib-src src lisp
 268
 269 # The subdir makefiles created by config.status.
 270 SUBDIR_MAKEFILES = lib/Makefile lib-src/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispref/Makefile doc/lispintro/Makefile src/Makefile oldXMenu/Makefile lwlib/Makefile leim/Makefile lisp/Makefile test/automated/Makefile
 271
 272 # Subdirectories to install, and where they'll go.
 273 # lib-src's makefile knows how to install it, so we don't do that here.
 274 # leim's makefile also knows how to install it, so we don't do that here.
 275 # When installing the info files, we need to do special things to
 276 # avoid nuking an existing dir file, so we don't do that here;
 277 # instead, we have written out explicit code in the `install' targets.
 278 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 279 COPYDESTS = $(DESTDIR)${etcdir} $(DESTDIR)${lispdir}
 280
 281 all: ${SUBDIR} leim
 282
 283 removenullpaths=sed -e 's/^://g' -e 's/:$$//g' -e 's/::/:/g'
 284
 285 # Generate epaths.h from epaths.in.  This target is invoked by `configure'.
 286 # See comments in configure.in for why it is done this way, as opposed
 287 # to just letting configure generate epaths.h from epaths.in in a
 288 # similar way to how Makefile is made from Makefile.in.
 289 epaths-force: FRC
 290         @(lisppath=`echo ${lisppath} | ${removenullpaths}` ;            \
 291           buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ;  \
 292           x_default_search_path=`echo ${x_default_search_path}`; \
 293           gamedir=`echo ${gamedir}`; \
 294           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 295           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'"$${lisppath}"'";'      \
 296           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'"$${buildlisppath}"'";' \
 297           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 298           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 299           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 300           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 301           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 302           -e 's;\(#.*PATH_GAME\).*$$;\1 "${gamedir}";' \
 303           -e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";') &&                \
 304         ${srcdir}/move-if-change epaths.h.$$$$ src/epaths.h
 305
 306 # For parallel make, src should be built before leim.
 307 # "export PARALLEL=0" is for SGI's Make, to prevent it from
 308 # running more than 1 process in the leim directory, especially for
 309 # the $TIT files there.
 310 leim:   src Makefile FRC
 311         (export PARALLEL; PARALLEL=0; cd $@; $(MAKE) all $(MFLAGS) \
 312           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 313           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}')
 314
 315 lib-src src: lib
 316
 317 src:    lib-src FRC
 318
 319 .RECURSIVE: ${SUBDIR} leim
 320
 321 # We need to build `emacs' in `src' to compile the *.elc files in `lisp'.
 322 lisp: src
 323
 324 # Maintainers can put a copy of gnulib into $(gnulib_srcdir).
 325 gnulib_srcdir = ../gnulib
 326 $(gnulib_srcdir):
 327         git clone git://git.savannah.gnu.org/gnulib.git $@
 328
 329 # Update modules from gnulib, for maintainers, who should have it in
 330 # $(gnulib_srcdir) (relative to $(srcdir) and should have build tools
 331 # as per $(gnulib_srcdir)/DEPENDENCIES.
 332 GNULIB_MODULES = dtoastr getopt-gnu mktime
 333 GNULIB_TOOL_FLAGS = \
 334  --import --no-changelog --no-vc-files --makefile-name=gnulib.mk
 335 sync-from-gnulib: $(gnulib_srcdir)
 336         cd $(srcdir) && \
 337           $(gnulib_srcdir)/gnulib-tool $(GNULIB_TOOL_FLAGS) $(GNULIB_MODULES)
 338         rm $(srcdir)/m4/warn-on-use.m4
 339         cp $(gnulib_srcdir)/build-aux/texinfo.tex $(srcdir)/doc/misc
 340         cp \
 341           $(gnulib_srcdir)/build-aux/config.sub \
 342           $(gnulib_srcdir)/build-aux/config.guess \
 343           $(gnulib_srcdir)/build-aux/install-sh \
 344           $(gnulib_srcdir)/build-aux/mkinstalldirs \
 345           $(gnulib_srcdir)/build-aux/move-if-change \
 346           $(srcdir)
 347         cd $(srcdir) && autoreconf -I m4
 348 .PHONY: sync-from-gnulib
 349
 350 # These targets should be "${SUBDIR} without `src'".
 351 lib lib-src lisp: Makefile FRC
 352         cd $@; $(MAKE) all $(MFLAGS)                           \
 353           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 354           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
 355
 356 # Pass to src/Makefile.in an additional BOOTSTRAPEMACS variable which
 357 # is either set to bootstrap-emacs (in case bootstrap-emacs has not been
 358 # constructed yet) or the empty string (otherwise).
 359 # src/Makefile.in uses it to implement conditional dependencies, so that
 360 # files that need bootstrap-emacs to be built do not additionally need
 361 # to be kept fresher than bootstrap-emacs.  Otherwise changing a single
 362 # file src/foo.c forces dumping a new bootstrap-emacs, then re-byte-compiling
 363 # all preloaded elisp files, and only then dump the actual src/emacs, which
 364 # is not wrong, but is overkill in 99.99% of the cases.
 365 src: Makefile FRC
 366         boot=bootstrap-emacs$(EXEEXT);                         \
 367         if [ ! -x "src/$$boot" ]; then                                     \
 368             cd $@; $(MAKE) all $(MFLAGS)                                   \
 369               CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}'         \
 370               LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="$$boot"; \
 371         fi;
 372         if [ -r .bzr/checkout/dirstate ]; then                  \
 373             vcswitness="$$(pwd)/.bzr/checkout/dirstate";        \
 374         fi;                                                     \
 375         cd $@; $(MAKE) all $(MFLAGS)                           \
 376           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 377           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' BOOTSTRAPEMACS="" \
 378           VCSWITNESS="$$vcswitness"
 379
 380 blessmail: Makefile src FRC
 381         cd lib-src; $(MAKE) maybe-blessmail $(MFLAGS) \
 382           MAKE='${MAKE}' archlibdir='$(archlibdir)'
 383
 384 # We used to have one rule per */Makefile.in, but that leads to race
 385 # conditions with parallel makes, so let's assume that the time stamp on
 386 # ./Makefile is representative of the time stamp on all the other Makefiles.
 387 Makefile: config.status $(srcdir)/src/config.in \
 388           $(srcdir)/Makefile.in \
 389           $(srcdir)/src/Makefile.in \
 390           $(srcdir)/lib/Makefile.in \
 391           $(srcdir)/lib-src/Makefile.in \
 392           $(srcdir)/doc/emacs/Makefile.in \
 393           $(srcdir)/doc/misc/Makefile.in \
 394           $(srcdir)/doc/lispref/Makefile.in \
 395           $(srcdir)/doc/lispintro/Makefile.in \
 396           $(srcdir)/oldXMenu/Makefile.in \
 397           $(srcdir)/lwlib/Makefile.in \
 398           $(srcdir)/leim/Makefile.in \
 399           $(srcdir)/lisp/Makefile.in \
 400           $(srcdir)/test/automated/Makefile.in
 401         ./config.status
 402
 403 config.status: ${srcdir}/configure ${srcdir}/lisp/version.el
 404         ./config.status --recheck
 405
 406 AUTOCONF_INPUTS = @MAINT@ $(srcdir)/configure.in $(srcdir)/aclocal.m4
 407
 408 $(srcdir)/configure: $(AUTOCONF_INPUTS)
 409         cd ${srcdir} && autoconf
 410
 411 ACLOCAL_INPUTS = @MAINT@ $(srcdir)/m4/gnulib-comp.m4
 412 $(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
 413         cd $(srcdir) && aclocal -I m4
 414
 415 AUTOMAKE_INPUTS = @MAINT@ $(srcdir)/aclocal.m4 $(srcdir)/lib/Makefile.am
 416 $(srcdir)/lib/Makefile.in: $(AUTOMAKE_INPUTS)
 417         cd $(srcdir) && automake --gnu -a -c lib/Makefile
 418 am--refresh: $(srcdir)/aclocal.m4 $(srcdir)/configure $(srcdir)/src/config.in
 419 .PHONY: am--refresh
 420
 421 $(srcdir)/src/config.in: $(srcdir)/src/stamp-h.in
 422         @ # Usually, there's no need to rebuild src/config.in just
 423         @ # because stamp-h.in has changed (since building stamp-h.in
 424         @ # refreshes config.in as well), but if config.in is missing
 425         @ # then we really need to do something more.
 426         [ -r "$@" ] || ( cd ${srcdir} && autoheader )
 427 $(srcdir)/src/stamp-h.in: $(AUTOCONF_INPUTS)
 428         cd ${srcdir} && autoheader
 429         rm -f $(srcdir)/src/stamp-h.in
 430         echo timestamp > $(srcdir)/src/stamp-h.in
 431
 432 # ==================== Installation ====================
 433
 434 ## If we let lib-src do its own installation, that means we
 435 ## don't have to duplicate the list of utilities to install in
 436 ## this Makefile as well.
 437
 438 ## On AIX, use tar xBf.
 439 ## On Xenix, use tar xpf.
 440
 441 .PHONY: install mkdir
 442
 443 ## We delete each directory in ${COPYDESTS} before we copy into it;
 444 ## that way, we can reinstall over directories that have been put in
 445 ## place with their files read-only (perhaps because they are checked
 446 ## into RCS).  In order to make this safe, we make sure that the
 447 ## source exists and is distinct from the destination.
 448 ### We do install-arch-indep first because
 449 ### the executable needs the Lisp files and DOC file to work properly.
 450 install: all install-arch-indep install-arch-dep install-leim blessmail
 451         @true
 452
 453 MV_DIRS = for i in $$dir; do rm -fr `basename "$$i"` ; mv "$$i" . ; done
 454
 455 ### Install the executables that were compiled specifically for this machine.
 456 ### It would be nice to do something for a parallel make
 457 ### to ensure that install-arch-indep finishes before this starts.
 458 install-arch-dep: mkdir
 459         (cd lib-src; \
 460           $(MAKE) install $(MFLAGS) prefix=${prefix} \
 461             exec_prefix=${exec_prefix} bindir=${bindir} \
 462             libexecdir=${libexecdir} archlibdir=${archlibdir} \
 463             INSTALL_STRIP=${INSTALL_STRIP})
 464         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs${EXEEXT} $(DESTDIR)${bindir}/$(EMACSFULL)
 465         -chmod 1755 $(DESTDIR)${bindir}/$(EMACSFULL)
 466         rm -f $(DESTDIR)${bindir}/$(EMACS)
 467         -ln $(DESTDIR)${bindir}/$(EMACSFULL) $(DESTDIR)${bindir}/$(EMACS)
 468         if test "${ns_appresdir}" != ""; then \
 469           ( cd ${ns_appresdir} ; \
 470             if test -d share/emacs ; then dir=share/emacs/*/*; $(MV_DIRS); fi;\
 471             if test -d share/info ; then dir=share/info; $(MV_DIRS) ; fi ; \
 472             rm -fr share ) ; \
 473           ( cd ${ns_appbindir}libexec ; dir=emacs/*/*/* ; $(MV_DIRS); \
 474             rm -fr emacs ) ; \
 475           ( cd ${ns_appbindir}bin ; rm -f emacs emacs-24* ; \
 476             ln -sf ../libexec/* .) ; \
 477         else true ; fi
 478
 479 ## FIXME is the emacs-24* bit above really necessary and correct?
 480 ## What if I have 24.1 and 24.2 installed at the same time?
 481 ## In any case, it should use something like echo $version | sed 's/\..*//'
 482 ## instead of hard-coding a version.
 483
 484 ## http://lists.gnu.org/archive/html/emacs-devel/2007-10/msg01672.html
 485 ## Needs to be the user running install, so configure can't set it.
 486 set_installuser=for installuser in $${LOGNAME} $${USERNAME} $${USER} \
 487           `id -un 2> /dev/null`; do \
 488           [ -n "$${installuser}" ] && break ; \
 489         done
 490
 491 ### Install the files that are machine-independent.
 492 ### Most of them come straight from the distribution;
 493 ### the exception is the DOC-* files, which are copied
 494 ### from the build directory.
 495
 496 ## Note that we copy DOC* and then delete DOC
 497 ## as a workaround for a bug in tar on Ultrix 4.2.
 498
 499 ## We install only the relevant DOC file if possible
 500 ## (ie DOC-${version}.buildnumber), otherwise DOC-${version}*.
 501
 502 ## If people complain about the h flag in tar command, take that out.
 503 ## That flag is also used in leim/Makefile.in
 504
 505 ## Note that the Makefiles in the etc directory are potentially useful
 506 ## in an installed Emacs, so should not be excluded.
 507
 508 install-arch-indep: mkdir info install-etc
 509         -set ${COPYDESTS} ; \
 510         unset CDPATH; \
 511         for dir in ${COPYDIR} ; do \
 512           if [ `(cd $$1 && /bin/pwd)` != `(cd $${dir} && /bin/pwd)` ] ; then \
 513             rm -rf $$1 ; \
 514           fi ; \
 515           shift ; \
 516         done
 517         -set ${COPYDESTS} ; \
 518         mkdir ${COPYDESTS} ; \
 519         chmod ugo+rx ${COPYDESTS} ; \
 520         unset CDPATH; \
 521         $(set_installuser); \
 522         for dir in ${COPYDIR} ; do \
 523           dest=$$1 ; shift ; \
 524           [ -d $${dir} ] \
 525           && [ `(cd $${dir} && /bin/pwd)` != `(cd $${dest} && /bin/pwd)` ] \
 526           && (echo "Copying $${dir} to $${dest}..." ; \
 527               (cd $${dir}; tar -chf - . ) \
 528                 | (cd $${dest}; umask 022; \
 529                    tar -xvf - && cat > /dev/null) || exit 1; \
 530               find $${dest} -exec chown $${installuser} {} ';' ;\
 531               for subdir in `find $${dest} -type d -print` ; do \
 532                 chmod a+rx $${subdir} ; \
 533                 rm -f  $${subdir}/.gitignore ; \
 534                 rm -f  $${subdir}/.arch-inventory ; \
 535                 rm -f  $${subdir}/.DS_Store ; \
 536                 rm -f  $${subdir}/\#* ; \
 537                 rm -f  $${subdir}/.\#* ; \
 538                 rm -f  $${subdir}/*~ ; \
 539                 rm -f  $${subdir}/*.orig ; \
 540                 [ "$${dir}" != "${srcdir}/etc" ] && \
 541                  rm -f $${subdir}/[mM]akefile*.c $${subdir}/[mM]akefile*[.-]in \
 542                    $${subdir}/[mM]akefile ; \
 543                 rm -f  $${subdir}/ChangeLog* ; \
 544               done) ; \
 545         done
 546         -rm -f $(DESTDIR)${lispdir}/subdirs.el
 547         $(srcdir)/update-subdirs $(DESTDIR)${lispdir}
 548         if [ -f $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el ]; \
 549         then true; \
 550         else \
 551           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 552            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 553             > $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el; \
 554         fi
 555         chmod a+r $(DESTDIR)${datadir}/emacs/${version}/site-lisp/subdirs.el
 556         -if [ -f $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el ]; \
 557         then true; \
 558         else \
 559           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 560            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 561             > $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el; \
 562         fi
 563         -chmod a+r $(DESTDIR)${datadir}/emacs/site-lisp/subdirs.el
 564         -unset CDPATH; \
 565         if [ `(cd ./etc; /bin/pwd)` != `(cd $(DESTDIR)${docdir}; /bin/pwd)` ]; \
 566         then \
 567            fullversion=`./src/emacs --version | sed -n '1 s/GNU Emacs *//p'`; \
 568            if [ -f "./etc/DOC-$${fullversion}" ]; \
 569            then \
 570              docfile="DOC-$${fullversion}"; \
 571            else \
 572              docfile="DOC"; \
 573            fi; \
 574            echo "Copying etc/$${docfile} to $(DESTDIR)${docdir} ..." ; \
 575            (cd ./etc; tar -chf - $${docfile}) \
 576              |(cd $(DESTDIR)${docdir}; umask 022; tar -xvf - && cat > /dev/null) || exit 1; \
 577            (cd $(DESTDIR)$(docdir); \
 578             $(set_installuser); \
 579             chown $${installuser} DOC*; chmod a+r DOC*; \
 580             if test "`echo DOC-*`" != "DOC-*"; then rm -f DOC; fi); \
 581         else true; fi
 582         -unset CDPATH; \
 583         if [ -r ./lisp ] \
 584            && [ -r ./lisp/simple.el ] \
 585            && [ x`(cd ./lisp; /bin/pwd)` != x`(cd $(DESTDIR)${lispdir}; /bin/pwd)` ] \
 586            && [ x`(cd ${srcdir}/lisp; /bin/pwd)` != x`(cd ./lisp; /bin/pwd)` ]; \
 587         then \
 588            echo "Copying lisp/*.el and lisp/*.elc to $(DESTDIR)${lispdir} ..." ; \
 589            (cd lisp; tar -chf - *.el *.elc) \
 590              |(cd $(DESTDIR)${lispdir}; umask 022; tar -xvf - && cat > /dev/null) || exit 1; \
 591            (cd $(DESTDIR)${lispdir}; \
 592             $(set_installuser); \
 593             find . -exec chown $${installuser} {} ';') ; \
 594         else true; fi
 595         -unset CDPATH; \
 596         if [ -n "${GZIP_PROG}" ]; \
 597         then \
 598            echo "Compressing *.el ..." ; \
 599            (cd $(DESTDIR)${lispdir}; for f in `find . -name "*.elc" -print`; do \
 600                 ${GZIP_PROG} -9n `echo $$f|sed 's/.elc$$/.el/'` ; \
 601             done) \
 602         else true; fi
 603         -unset CDPATH; \
 604         thisdir=`/bin/pwd`; \
 605         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd $(DESTDIR)${infodir} && /bin/pwd)` ]; \
 606         then \
 607           (cd $(DESTDIR)${infodir};  \
 608            if [ -f dir ]; then true; \
 609            else \
 610              (cd $${thisdir}; \
 611               ${INSTALL_DATA} ${srcdir}/info/dir $(DESTDIR)${infodir}/dir; \
 612               chmod a+r $(DESTDIR)${infodir}/dir); \
 613            fi; \
 614            cd ${srcdir}/info ; \
 615            for elt in $(INFO_FILES); do \
 616               test "$(HAVE_MAKEINFO)" = "no" && ! test -e $$elt && continue; \
 617               for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 618                 ${INSTALL_DATA} $$f $(DESTDIR)${infodir}/$$f; \
 619                 chmod a+r $(DESTDIR)${infodir}/$$f; \
 620                 if [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ]; then \
 621                   rm -f $(DESTDIR)${infodir}/$$f.gz; \
 622                   ${GZIP_PROG} -9n $(DESTDIR)${infodir}/$$f; \
 623                 else true; fi; \
 624               done; \
 625            done); \
 626         else true; fi
 627         -unset CDPATH; \
 628         thisdir=`/bin/pwd`; \
 629         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd $(DESTDIR)${infodir} && /bin/pwd)` ]; \
 630         then \
 631           for elt in $(INFO_FILES); do \
 632             test "$(HAVE_MAKEINFO)" = "no" && ! test -e $$elt && continue; \
 633             (cd $${thisdir}; \
 634              ${INSTALL_INFO} --info-dir=$(DESTDIR)${infodir} $(DESTDIR)${infodir}/$$elt); \
 635           done; \
 636         else true; fi
 637         -chmod -R a+r $(DESTDIR)${datadir}/emacs/${version} ${COPYDESTS}
 638         thisdir=`/bin/pwd`; \
 639         cd ${mansrcdir}; \
 640         for page in ${MAN_PAGES}; do \
 641           (cd $${thisdir}; \
 642            ${INSTALL_DATA} ${mansrcdir}/$${page} $(DESTDIR)${man1dir}/$${page}; \
 643            chmod a+r $(DESTDIR)${man1dir}/$${page}; \
 644            if [ -n "${GZIP_INFO}" ] && [ -n "${GZIP_PROG}" ]; then \
 645              rm -f $(DESTDIR)${man1dir}/$${page}.gz; \
 646              ${GZIP_PROG} -9n $(DESTDIR)${man1dir}/$${page}; \
 647            else true; fi ); \
 648         done
 649
 650 ## Install those items from etc/ that need to end up elsewhere.
 651 install-etc: mkdir
 652         ${INSTALL_DATA} ${srcdir}/etc/emacs.desktop \
 653           $(DESTDIR)${desktopdir}/emacs.desktop
 654         for icon in $(iconsrcdir)/*/*/apps/*.* \
 655           $(iconsrcdir)/*/*/mimetypes/*.*; do \
 656           if [ -r $${icon} ]; then \
 657             iicon=`echo "$${icon}" | sed 's,$(srcdir)/etc/images/icons,$(DESTDIR)${icondir},'` ; \
 658             ${INSTALL_DATA} $${icon} $${iicon} ; \
 659           fi ; \
 660         done
 661
 662 ### Install LEIM files.  Although they are machine-independent, we
 663 ### have separate target here instead of including it in
 664 ### `install-arch-indep'.  People who extracted LEIM files after they
 665 ### insalled Emacs itself can install only LEIM files by this target.
 666 install-leim: leim/Makefile mkdir
 667         cd leim; $(MAKE) install
 668
 669 ### Build Emacs and install it, stripping binaries while installing them.
 670 install-strip:
 671         $(MAKE) INSTALL_STRIP=-s install
 672
 673 ### Build all the directories we're going to install Emacs in.  Since
 674 ### we may be creating several layers of directories (for example,
 675 ### /usr/local/lib/emacs/19.0/mips-dec-ultrix4.2), we use mkinstalldirs
 676 ### instead of mkdir.  Not all systems' mkdir programs have the `-p' flag.
 677 ### We set the umask so that any created directories are world-readable.
 678 ### FIXME it would be good to warn about non-standard permissions of
 679 ### pre-existing directories, but that does not seem easy.
 680 mkdir: FRC
 681         icondirs= ; \
 682         for dir in $(iconsrcdir)/*/*/apps $(iconsrcdir)/*/*/mimetypes; do \
 683           if [ -d $${dir} ]; then \
 684             icondirs="$${icondirs} $${dir}" ; \
 685           fi ; \
 686         done ; \
 687         icondirs=`echo "$${icondirs}" | sed 's,$(srcdir)/etc/images/icons,$(DESTDIR)${icondir},g'` ; \
 688         umask 022 ; \
 689         $(srcdir)/mkinstalldirs $(DESTDIR)${datadir} ${COPYDESTS} \
 690           $(DESTDIR)${infodir} $(DESTDIR)${man1dir} \
 691           $(DESTDIR)${bindir} $(DESTDIR)${docdir} $(DESTDIR)${libexecdir} \
 692           $(DESTDIR)${datadir}/emacs/site-lisp \
 693           $(DESTDIR)${datadir}/emacs/${version}/site-lisp \
 694           $(DESTDIR)`echo ${locallisppath} | sed 's,:, $(DESTDIR),g'` \
 695           $(DESTDIR)${desktopdir} $${icondirs}
 696
 697 ### Delete all the installed files that the `install' target would
 698 ### create (but not the noninstalled files such as `make all' would create).
 699 ###
 700 ### Don't delete the lisp and etc directories if they're in the source tree.
 701 uninstall:
 702         (cd lib-src;                                    \
 703          $(MAKE) $(MFLAGS) uninstall                    \
 704             prefix=${prefix} exec_prefix=${exec_prefix} \
 705             bindir=${bindir} libexecdir=${libexecdir} archlibdir=${archlibdir})
 706         -unset CDPATH; \
 707         for dir in $(DESTDIR)${lispdir} $(DESTDIR)${etcdir} ; do        \
 708           if [ -d $${dir} ]; then                       \
 709             case `(cd $${dir} ; /bin/pwd)` in           \
 710               `(cd ${srcdir} ; /bin/pwd)`* ) ;;         \
 711               * ) rm -rf $${dir} ;;                     \
 712             esac ;                                      \
 713             case $${dir} in                             \
 714               $(DESTDIR)${datadir}/emacs/${version}/* )         \
 715                 rm -rf $(DESTDIR)${datadir}/emacs/${version}    \
 716               ;;                                        \
 717             esac ;                                      \
 718           fi ;                                          \
 719         done
 720         -rm -rf $(DESTDIR)${libexecdir}/emacs/${version}
 721         (cd $(DESTDIR)${infodir} && \
 722           for elt in $(INFO_FILES); do \
 723             $(INSTALL_INFO) --remove --info-dir=. $$elt; \
 724             for f in `ls $$elt $$elt-[1-9] $$elt-[1-9][0-9] 2>/dev/null`; do \
 725               rm -f $$f; \
 726             done; \
 727           done;)
 728         (cd $(DESTDIR)${man1dir}  && rm -f $(MAN_PAGES))
 729         (cd $(DESTDIR)${bindir}  && rm -f $(EMACSFULL) $(EMACS))
 730         (cd $(DESTDIR)${icondir} && rm -f hicolor/*x*/apps/emacs.png hicolor/*x*/apps/emacs22.png hicolor/scalable/apps/emacs.svg hicolor/scalable/mimetypes/emacs-document.svg )
 731         -rm -f $(DESTDIR)${desktopdir}/emacs.desktop
 732         for file in snake-scores tetris-scores; do \
 733           file=$(DESTDIR)${gamedir}/$${file}; \
 734           [ -s $${file} ] || rm -f $$file; \
 735         done
 736
 737 FRC:
 738
 739 # ==================== Cleaning up and miscellanea ====================
 740
 741 .PHONY: mostlyclean clean distclean maintainer-clean extraclean
 742
 743 ### `mostlyclean'
 744 ###      Like `clean', but may refrain from deleting a few files that people
 745 ###      normally don't want to recompile.  For example, the `mostlyclean'
 746 ###      target for GCC does not delete `libgcc.a', because recompiling it
 747 ###      is rarely necessary and takes a lot of time.
 748 mostlyclean: FRC
 749         (cd src;      $(MAKE) $(MFLAGS) mostlyclean)
 750         (cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean)
 751         (cd lwlib;    $(MAKE) $(MFLAGS) mostlyclean)
 752         (cd lib;      $(MAKE) $(MFLAGS) mostlyclean)
 753         (cd lib-src;  $(MAKE) $(MFLAGS) mostlyclean)
 754         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) mostlyclean)
 755         -(cd doc/misc &&   $(MAKE) $(MFLAGS) mostlyclean)
 756         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) mostlyclean)
 757         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) mostlyclean)
 758         (cd leim;     $(MAKE) $(MFLAGS) mostlyclean)
 759
 760 ### `clean'
 761 ###      Delete all files from the current directory that are normally
 762 ###      created by building the program.  Don't delete the files that
 763 ###      record the configuration.  Also preserve files that could be made
 764 ###      by building, but normally aren't because the distribution comes
 765 ###      with them.
 766 ###
 767 ###      Delete `.dvi' files here if they are not part of the distribution.
 768 clean: FRC
 769         (cd src;      $(MAKE) $(MFLAGS) clean)
 770         (cd oldXMenu; $(MAKE) $(MFLAGS) clean)
 771         (cd lwlib;    $(MAKE) $(MFLAGS) clean)
 772         (cd lib;      $(MAKE) $(MFLAGS) clean)
 773         (cd lib-src;  $(MAKE) $(MFLAGS) clean)
 774         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) clean)
 775         -(cd doc/misc &&   $(MAKE) $(MFLAGS) clean)
 776         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) clean)
 777         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) clean)
 778         (cd leim;     $(MAKE) $(MFLAGS) clean)
 779
 780 ### `bootclean'
 781 ###      Delete all files that need to be remade for a clean bootstrap.
 782 top_bootclean=\
 783         rm -f config.cache config.log
 784 ### `distclean'
 785 ###      Delete all files from the current directory that are created by
 786 ###      configuring or building the program.  If you have unpacked the
 787 ###      source and built the program without creating any other files,
 788 ###      `make distclean' should leave only the files that were in the
 789 ###      distribution.
 790 top_distclean=\
 791         ${top_bootclean}; \
 792         rm -f config.status Makefile stamp-h1 ${SUBDIR_MAKEFILES}
 793 distclean: FRC
 794         (cd src;      $(MAKE) $(MFLAGS) distclean)
 795         (cd oldXMenu; $(MAKE) $(MFLAGS) distclean)
 796         (cd lwlib;    $(MAKE) $(MFLAGS) distclean)
 797         (cd lib;      $(MAKE) $(MFLAGS) distclean)
 798         (cd lib-src;  $(MAKE) $(MFLAGS) distclean)
 799         (cd doc/emacs &&    $(MAKE) $(MFLAGS) distclean)
 800         (cd doc/misc &&    $(MAKE) $(MFLAGS) distclean)
 801         (cd doc/lispref &&    $(MAKE) $(MFLAGS) distclean)
 802         (cd doc/lispintro &&    $(MAKE) $(MFLAGS) distclean)
 803         (cd leim;     $(MAKE) $(MFLAGS) distclean)
 804         (cd lisp;     $(MAKE) $(MFLAGS) distclean)
 805         ${top_distclean}
 806
 807 ### `bootstrap-clean'
 808 ###      Delete everything that can be reconstructed by `make' and that
 809 ###      needs to be deleted in order to force a bootstrap from a clean state.
 810 bootstrap-clean: FRC
 811         (cd src;      $(MAKE) $(MFLAGS) bootstrap-clean)
 812         (cd oldXMenu; $(MAKE) $(MFLAGS) maintainer-clean)
 813         (cd lwlib;    $(MAKE) $(MFLAGS) maintainer-clean)
 814         (cd lib;      $(MAKE) $(MFLAGS) maintainer-clean)
 815         (cd lib-src;  $(MAKE) $(MFLAGS) maintainer-clean)
 816         -(cd doc/emacs &&   $(MAKE) $(MFLAGS) maintainer-clean)
 817         -(cd doc/misc &&   $(MAKE) $(MFLAGS) maintainer-clean)
 818         -(cd doc/lispref &&   $(MAKE) $(MFLAGS) maintainer-clean)
 819         -(cd doc/lispintro &&   $(MAKE) $(MFLAGS) maintainer-clean)
 820         (cd leim;     $(MAKE) $(MFLAGS) maintainer-clean)
 821         (cd lisp;     $(MAKE) $(MFLAGS) bootstrap-clean)
 822         ${top_bootclean}
 823
 824 ### `maintainer-clean'
 825 ###      Delete everything from the current directory that can be
 826 ###      reconstructed with this Makefile.  This typically includes
 827 ###      everything deleted by distclean, plus more: C source files
 828 ###      produced by Bison, tags tables, info files, and so on.
 829 ###
 830 ###      One exception, however: `make maintainer-clean' should not delete
 831 ###      `configure' even if `configure' can be remade using a rule in the
 832 ###      Makefile.  More generally, `make maintainer-clean' should not delete
 833 ###      anything that needs to exist in order to run `configure' and then
 834 ###      begin to build the program.
 835 top_maintainer_clean=\
 836         ${top_distclean}; \
 837         rm -fr autom4te.cache
 838 maintainer-clean: bootstrap-clean FRC
 839         (cd src;      $(MAKE) $(MFLAGS) maintainer-clean)
 840         (cd lisp;     $(MAKE) $(MFLAGS) maintainer-clean)
 841         ${top_maintainer_clean}
 842
 843 ### This doesn't actually appear in the coding standards, but Karl
 844 ### says GCC supports it, and that's where the configuration part of
 845 ### the coding standards seem to come from.  It's like distclean, but
 846 ### it deletes backup and autosave files too.
 847 extraclean:
 848         for i in ${SUBDIR} leim; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
 849         ${top_maintainer_clean}
 850         -rm -f config-tmp-*
 851         -rm -f *~ \#*
 852
 853 # The src subdir knows how to do the right thing
 854 # even when the build directory and source dir are different.
 855 TAGS tags: lib lib-src src
 856         cd src; $(MAKE) tags
 857
 858 check:
 859         cd test/automated; $(MAKE) check
 860
 861 dist:
 862         cd ${srcdir}; ./make-dist
 863
 864 .PHONY: info dvi dist check html
 865
 866 info-real:
 867         (cd doc/emacs; $(MAKE) $(MFLAGS) info)
 868         (cd doc/misc; $(MAKE) $(MFLAGS) info)
 869         (cd doc/lispref; $(MAKE) $(MFLAGS) info)
 870         (cd doc/lispintro; $(MAKE) $(MFLAGS) info)
 871
 872 force-info:
 873 # Note that man/Makefile knows how to put the info files in $(srcdir),
 874 # so we can do ok running make in the build dir.
 875 # This used to have a clause that exited with an error if MAKEINFO = no.
 876 # But it is inappropriate to do so without checking if makeinfo is
 877 # actually needed - it is not if the info files are up-to-date.  (Bug#3982)
 878 # Only the doc/*/Makefiles can decide that, so we let those rules run
 879 # and give a standard error if makeinfo is needed but missing.
 880 # While it would be nice to give a more detailed error message, that
 881 # would require changing every rule in doc/ that builds an info file,
 882 # and it's not worth it.  This case is only relevant if you download a
 883 # release, then change the .texi files.
 884 info: force-info
 885         @if test "$(HAVE_MAKEINFO)" = "no"; then \
 886           echo "Configured --without-makeinfo, not building manuals" ; \
 887         else \
 888           $(MAKE) $(MFLAGS) info-real ; \
 889         fi
 890
 891 # The info/dir file must be updated by hand when new manuals are added.
 892 check-info-dir: info
 893         cd info ; \
 894         missing= ; \
 895         for file in *; do \
 896           test -f "$${file}" || continue ; \
 897           case $${file} in \
 898             *-[0-9]*|COPYING|dir) continue ;; \
 899           esac ; \
 900           grep -q -F ": ($${file})." dir || missing="$${missing} $${file}" ; \
 901         done ; \
 902         if test -n "$${missing}"; then \
 903           echo "Missing info/dir entries: $${missing}" ; \
 904           exit 1 ; \
 905         fi ; \
 906         echo "info/dir is OK"
 907
 908 dvi:
 909         (cd doc/emacs; $(MAKE) $(MFLAGS) dvi)
 910         (cd doc/misc; $(MAKE) $(MFLAGS) dvi)
 911         (cd doc/lispref; $(MAKE) $(MFLAGS) elisp.dvi)
 912         (cd doc/lispintro; $(MAKE) $(MFLAGS) emacs-lisp-intro.dvi)
 913
 914 #### Bootstrapping.
 915
 916 ### This first cleans the lisp subdirectory, removing all compiled
 917 ### Lisp files.  Then re-run make to build all the files anew.
 918
 919 .PHONY: bootstrap
 920
 921 bootstrap: bootstrap-clean FRC
 922         if [ -x ./config.status ]; then           \
 923             ./config.status;                      \
 924         else                                      \
 925             ./configure --enable-maintainer-mode; \
 926         fi
 927         $(MAKE) $(MFLAGS) info all
 928
 929 .PHONY: check-declare
 930
 931 check-declare:
 932         @if [ ! -e $(srcdir)/src/emacs ]; then \
 933           echo "You must build Emacs to use this command"; \
 934           exit 1; \
 935         fi
 936         (cd leim; $(MAKE) $(MFLAGS) $@)
 937         (cd lisp; $(MAKE) $(MFLAGS) $@)