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,
   6 #  2000, 2001 Free Software Foundation, Inc.
   7
   8 # This file is part of GNU Emacs.
   9
  10 # GNU Emacs is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; either version 2, or (at your option)
  13 # any later version.
  14
  15 # GNU Emacs is distributed in the hope that it will be useful,
  16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 # GNU General Public License for more details.
  19
  20 # You should have received a copy of the GNU General Public License
  21 # along with GNU Emacs; see the file COPYING.  If not, write to
  22 # the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  23 # Boston, MA 02111-1307, USA.
  24
  25 # make all      to compile and build Emacs.
  26 # make install  to install it.
  27 # make TAGS     to update tags tables.
  28 #
  29 # make clean  or  make mostlyclean
  30 #      Delete all files from the current directory that are normally
  31 #      created by building the program.  Don't delete the files that
  32 #      record the configuration.  Also preserve files that could be made
  33 #      by building, but normally aren't because the distribution comes
  34 #      with them.
  35 #
  36 #      Delete `.dvi' files here if they are not part of the distribution.
  37 #
  38 # make distclean
  39 #      Delete all files from the current directory that are created by
  40 #      configuring or building the program.  If you have unpacked the
  41 #      source and built the program without creating any other files,
  42 #      `make distclean' should leave only the files that were in the
  43 #      distribution.
  44 #
  45 # make maintainer-clean
  46 #      Delete everything from the current directory that can be
  47 #      reconstructed with this Makefile.  This typically includes
  48 #      everything deleted by distclean, plus more: C source files
  49 #      produced by Bison, tags tables, info files, and so on.
  50 #
  51 # make extraclean
  52 #      Still more severe - delete backup and autosave files, too.
  53
  54 SHELL = /bin/sh
  55
  56 # If Make doesn't predefine MAKE, set it here.
  57 @SET_MAKE@
  58
  59 # ==================== Things `configure' Might Edit ====================
  60
  61 CC=@CC@
  62 CPP=@CPP@
  63 C_SWITCH_SYSTEM=@c_switch_system@
  64 ALLOCA=@ALLOCA@
  65 LN_S=@LN_S@
  66 CFLAGS=@CFLAGS@
  67 LDFLAGS=@LDFLAGS@
  68 CPPFLAGS=@CPPFLAGS@
  69 C_SWITCH_X_SITE=@C_SWITCH_X_SITE@
  70 LD_SWITCH_X_SITE=@LD_SWITCH_X_SITE@
  71 YACC=@YACC@
  72
  73 ### These help us choose version- and architecture-specific directories
  74 ### to install files in.
  75
  76 ### This should be the number of the Emacs version we're building,
  77 ### like `18.59' or `19.0'.
  78 version=@version@
  79
  80 ### This should be the name of the configuration we're building Emacs
  81 ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
  82 configuration=@configuration@
  83
  84 # ==================== Where To Install Things ====================
  85
  86 # The default location for installation.  Everything is placed in
  87 # subdirectories of this directory.  The default values for many of
  88 # the variables below are expressed in terms of this one, so you may
  89 # not need to change them.  This defaults to /usr/local.
  90 prefix=@prefix@
  91
  92 # Like `prefix', but used for architecture-specific files.
  93 exec_prefix=@exec_prefix@
  94
  95 # Where to install Emacs and other binaries that people will want to
  96 # run directly (like etags).
  97 bindir=@bindir@
  98
  99 # Where to install architecture-independent data files.  ${lispdir}
 100 # and ${etcdir} are subdirectories of this.
 101 datadir=@datadir@
 102
 103 # Where to install and expect the files that Emacs modifies as it
 104 # runs.  These files are all architecture-independent.
 105 # Right now, this is not used.
 106 sharedstatedir=@sharedstatedir@
 107
 108 # Where to install and expect executable files to be run by Emacs
 109 # rather than directly by users, and other architecture-dependent
 110 # data.  ${archlibdir} is a subdirectory of this.
 111 libexecdir=@libexecdir@
 112
 113 # Where to install Emacs's man pages, and what extension they should have.
 114 mandir=@mandir@
 115 manext=.1
 116 man1dir=$(mandir)/man1
 117
 118 # Where to install and expect the info files describing Emacs.  In the
 119 # past, this defaulted to a subdirectory of ${prefix}/lib/emacs, but
 120 # since there are now many packages documented with the texinfo
 121 # system, it is inappropriate to imply that it is part of Emacs.
 122 infodir=@infodir@
 123
 124 # Where to look for bitmap files.
 125 bitmapdir=@bitmapdir@
 126
 127 # Where to find the source code.  The source code for Emacs's C kernel is
 128 # expected to be in ${srcdir}/src, and the source code for Emacs's
 129 # utility programs is expected to be in ${srcdir}/lib-src.  This is
 130 # set by the configure script's `--srcdir' option.
 131
 132 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
 133 srcdir=@srcdir@
 134
 135 # Tell make where to find source files; this is needed for the makefiles.
 136 VPATH=@srcdir@
 137
 138 # Where to find the application default.
 139 x_default_search_path=@x_default_search_path@
 140
 141 # ==================== Emacs-specific directories ====================
 142
 143 # These variables hold the values Emacs will actually use.  They are
 144 # based on the values of the standard Make variables above.
 145
 146 # Where to install the lisp files distributed with
 147 # Emacs.  This includes the Emacs version, so that the
 148 # lisp files for different versions of Emacs will install
 149 # themselves in separate directories.
 150 lispdir=@lispdir@
 151
 152 # Directories Emacs should search for lisp files specific
 153 # to this site (i.e. customizations), before consulting
 154 # ${lispdir}.  This should be a colon-separated list of
 155 # directories.
 156 locallisppath=@locallisppath@
 157
 158 # Where Emacs will search to find its lisp files.  Before
 159 # changing this, check to see if your purpose wouldn't
 160 # better be served by changing locallisppath.  This
 161 # should be a colon-separated list of directories.
 162 lisppath=@lisppath@
 163
 164 # Where Emacs will search for its lisp files while
 165 # building.  This is only used during the process of
 166 # compiling Emacs, to help Emacs find its lisp files
 167 # before they've been installed in their final location.
 168 # It's usually identical to lisppath, except that
 169 # it does not include locallisppath, and the
 170 # entry for the directory containing the installed lisp
 171 # files has been replaced with ../lisp.  This should be a
 172 # colon-separated list of directories.
 173 buildlisppath=${srcdir}/lisp
 174
 175 # Where to install the other architecture-independent
 176 # data files distributed with Emacs (like the tutorial,
 177 # the cookie recipes and the Zippy database). This path
 178 # usually contains the Emacs version number, so the data
 179 # files for multiple versions of Emacs may be installed
 180 # at once.
 181 etcdir=@etcdir@
 182
 183 # Where to put executables to be run by Emacs rather than
 184 # the user.  This path usually includes the Emacs version
 185 # and configuration name, so that multiple configurations
 186 # for multiple versions of Emacs may be installed at
 187 # once.
 188 archlibdir=@archlibdir@
 189
 190 # Where to put the docstring file.
 191 docdir=@docdir@
 192
 193 # ==================== Utility Programs for the Build ====================
 194
 195 # Allow the user to specify the install program.
 196 INSTALL = @INSTALL@
 197 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 198 INSTALL_DATA = @INSTALL_DATA@
 199 INSTALL_INFO = install-info
 200 # By default, we uphold the dignity of our programs.
 201 INSTALL_STRIP =
 202
 203 # ============================= Targets ==============================
 204
 205 # What emacs should be called when installed.
 206 EMACS = emacs
 207
 208 # Subdirectories to make recursively.  `lisp' is not included
 209 # because the compiled lisp files are part of the distribution
 210 # and you cannot remake them without installing Emacs first.
 211 SUBDIR = lib-src src leim
 212
 213 # The makefiles of the directories in $SUBDIR.
 214 SUBDIR_MAKEFILES = lib-src/Makefile man/Makefile src/Makefile oldXMenu/Makefile lwlib/Makefile leim/Makefile
 215
 216 # Subdirectories to install, and where they'll go.
 217 # lib-src's makefile knows how to install it, so we don't do that here.
 218 # leim's makefile also knows how to install it, so we don't do that here.
 219 # When installing the info files, we need to do special things to
 220 # avoid nuking an existing dir file, so we don't do that here;
 221 # instead, we have written out explicit code in the `install' targets.
 222 COPYDIR = ${srcdir}/etc ${srcdir}/lisp
 223 COPYDESTS = ${etcdir} ${lispdir}
 224
 225 all: ${SUBDIR}
 226
 227 removenullpaths=sed -e 's/^://g' -e 's/:$$//g' -e 's/::/:/g'
 228
 229 # Generate epaths.h from epaths.in.  This target is invoked by `configure'.
 230 epaths-force: FRC
 231         @(lisppath=`echo ${lisppath} | ${removenullpaths}` ;            \
 232           buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ;  \
 233           x_default_search_path=`echo ${x_default_search_path}`; \
 234           sed < ${srcdir}/src/epaths.in > epaths.h.$$$$         \
 235           -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'$${lisppath}'";'        \
 236           -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'$${buildlisppath}'";' \
 237           -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";'               \
 238           -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";'                  \
 239           -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";'                   \
 240           -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";'             \
 241           -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \
 242           -e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";') &&                \
 243         ${srcdir}/move-if-change epaths.h.$$$$ src/epaths.h
 244
 245 # For parallel make, src should be build before leim.
 246 leim:   src
 247
 248 src:    lib-src FRC
 249
 250 lib-src: FRC src/config.stamp
 251
 252 .RECURSIVE: ${SUBDIR}
 253
 254 ${SUBDIR}: ${SUBDIR_MAKEFILES} FRC
 255         cd $@; $(MAKE) all $(MFLAGS) \
 256           CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
 257           LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
 258
 259 blessmail: ${SUBDIR_MAKEFILES} src FRC
 260         cd lib-src; $(MAKE) maybe-blessmail $(MFLAGS) \
 261           MAKE='${MAKE}' archlibdir='$(archlibdir)'
 262
 263 Makefile: $(srcdir)/Makefile.in config.status
 264         ./config.status
 265
 266 config.status: ${srcdir}/configure
 267         ./config.status --recheck
 268
 269 ${srcdir}/configure: configure.in aclocal.m4
 270         cd ${srcdir} && autoconf
 271
 272 src/Makefile: $(srcdir)/src/Makefile.in config.status
 273         ./config.status
 274
 275 src/config.stamp: $(srcdir)/src/config.in config.status
 276         ./config.status
 277         touch src/config.stamp
 278
 279 lib-src/Makefile: $(srcdir)/lib-src/Makefile.in config.status
 280         ./config.status
 281
 282 man/Makefile: $(srcdir)/man/Makefile.in config.status
 283         ./config.status
 284
 285 oldXMenu/Makefile: $(srcdir)/oldXMenu/Makefile.in config.status
 286         ./config.status
 287
 288 lwlib/Makefile: $(srcdir)/lwlib/Makefile.in config.status
 289         ./config.status
 290
 291 leim/Makefile: $(srcdir)/leim/Makefile.in config.status
 292         ./config.status
 293
 294 # ==================== Installation ====================
 295
 296 ## If we let lib-src do its own installation, that means we
 297 ## don't have to duplicate the list of utilities to install in
 298 ## this Makefile as well.
 299
 300 ## On AIX, use tar xBf.
 301 ## On Xenix, use tar xpf.
 302
 303 .PHONY: install mkdir
 304
 305 ## We delete each directory in ${COPYDESTS} before we copy into it;
 306 ## that way, we can reinstall over directories that have been put in
 307 ## place with their files read-only (perhaps because they are checked
 308 ## into RCS).  In order to make this safe, we make sure that the
 309 ## source exists and is distinct from the destination.
 310 ### We do install-arch-indep first because
 311 ### the executable needs the Lisp files and DOC file to work properly.
 312 install: all install-arch-indep install-arch-dep install-leim blessmail
 313         @true
 314
 315 ### Install the executables that were compiled specifically for this machine.
 316 ### It would be nice to do something for a parallel make
 317 ### to ensure that install-arch-indep finishes before this starts.
 318 install-arch-dep: mkdir
 319         (cd lib-src; \
 320           $(MAKE) install $(MFLAGS) prefix=${prefix} \
 321             exec_prefix=${exec_prefix} bindir=${bindir} \
 322             libexecdir=${libexecdir} archlibdir=${archlibdir} \
 323             INSTALL_STRIP=${INSTALL_STRIP})
 324         ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs ${bindir}/emacs-${version}
 325         -chmod 1755  ${bindir}/emacs-${version}
 326         rm -f ${bindir}/$(EMACS)
 327         -ln ${bindir}/emacs-${version} ${bindir}/$(EMACS)
 328         -unset CDPATH; \
 329         for f in `cd lib-src && echo fns-*.el`; do \
 330           if test -r lib-src/$$f ; then \
 331             ${INSTALL_DATA} lib-src/$$f ${archlibdir}/$$f; \
 332           else true; fi ; \
 333         done
 334
 335 ### Install the files that are machine-independent.
 336 ### Most of them come straight from the distribution;
 337 ### the exception is the DOC-* files, which are copied
 338 ## from the build directory.
 339
 340 ## Note that we copy DOC* and then delete DOC
 341 ## as a workaround for a bug in tar on Ultrix 4.2.
 342 install-arch-indep: mkdir info
 343         -set ${COPYDESTS} ; \
 344         unset CDPATH; \
 345         for dir in ${COPYDIR} ; do \
 346           if [ `(cd $$1 && /bin/pwd)` != `(cd $${dir} && /bin/pwd)` ] ; then \
 347             rm -rf $$1 ; \
 348           fi ; \
 349           shift ; \
 350         done
 351         -set ${COPYDESTS} ; \
 352         mkdir ${COPYDESTS} ; \
 353         chmod ugo+rx ${COPYDESTS} ; \
 354         unset CDPATH; \
 355         for dir in ${COPYDIR} ; do \
 356           dest=$$1 ; shift ; \
 357           [ -d $${dir} ] \
 358           && [ `(cd $${dir} && /bin/pwd)` != `(cd $${dest} && /bin/pwd)` ] \
 359           && (echo "Copying $${dir} to $${dest}..." ; \
 360               (cd $${dir}; tar -cf - . ) \
 361                 | (cd $${dest}; umask 022; \
 362                    tar -xvf - && cat > /dev/null) || exit 1; \
 363               for subdir in `find $${dest} -type d ! -name RCS ! -name CVS -print` ; do \
 364                 chmod a+rx $${subdir} ; \
 365                 rm -rf $${subdir}/RCS ; \
 366                 rm -rf $${subdir}/CVS ; \
 367                 rm -f  $${subdir}/\#* ; \
 368                 rm -f  $${subdir}/.\#* ; \
 369                 rm -f  $${subdir}/*~ ; \
 370                 rm -f  $${subdir}/*.orig ; \
 371                 rm -f  $${subdir}/[mM]akefile* ; \
 372                 rm -f  $${subdir}/ChangeLog* ; \
 373                 rm -f  $${subdir}/dired.todo ; \
 374               done) ; \
 375         done
 376         -rm -f ${lispdir}/subdirs.el
 377         $(srcdir)/update-subdirs ${lispdir}
 378         if [ -f ${datadir}/emacs/${version}/site-lisp/subdirs.el ]; \
 379         then true; \
 380         else \
 381           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 382            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 383             > ${datadir}/emacs/${version}/site-lisp/subdirs.el; \
 384         fi
 385         chmod a+r ${datadir}/emacs/${version}/site-lisp/subdirs.el
 386         -if [ -f ${datadir}/emacs/site-lisp/subdirs.el ]; \
 387         then true; \
 388         else \
 389           (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \
 390            echo "    (normal-top-level-add-subdirs-to-load-path))") \
 391             > ${datadir}/emacs/site-lisp/subdirs.el; \
 392         fi
 393         -chmod a+r ${datadir}/emacs/site-lisp/subdirs.el
 394         -unset CDPATH; \
 395         if [ `(cd ./etc; /bin/pwd)` != `(cd ${docdir}; /bin/pwd)` ]; \
 396         then \
 397            echo "Copying etc/DOC-* to ${docdir} ..." ; \
 398            (cd ./etc; tar -cf - DOC*) \
 399              |(cd ${docdir}; umask 0; tar -xvf - && cat > /dev/null) || exit 1; \
 400            (cd $(docdir); chmod a+r DOC*; rm DOC); \
 401         else true; fi
 402         -unset CDPATH; \
 403         if [ -r ./lisp ] \
 404            && [ -r ./lisp/simple.el ] \
 405            && [ x`(cd ./lisp; /bin/pwd)` != x`(cd ${lispdir}; /bin/pwd)` ] \
 406            && [ x`(cd ${srcdir}/lisp; /bin/pwd)` != x`(cd ./lisp; /bin/pwd)` ]; \
 407         then \
 408            echo "Copying lisp/*.el and lisp/*.elc to ${lispdir} ..." ; \
 409            (cd lisp; tar -cf - *.el *.elc) \
 410              |(cd ${lispdir}; umask 0; tar -xvf - && cat > /dev/null) || exit 1; \
 411         else true; fi
 412         -unset CDPATH; \
 413         thisdir=`/bin/pwd`; \
 414         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \
 415         then \
 416           (cd ${infodir};  \
 417            if [ -f dir ]; then true; \
 418            else \
 419              (cd $${thisdir}; \
 420               ${INSTALL_DATA} ${srcdir}/info/dir ${infodir}/dir; \
 421               chmod a+r ${infodir}/dir); \
 422            fi; \
 423            cd ${srcdir}/info ; \
 424            for f in ada-mode* autotype* ccmode* cl* dired-x* ebrowse* ediff* efaq* emacs* eshell* eudc* forms* gnus* idlwave* info* message* mh-e* pcl-cvs* reftex* sc* speedbar* vip* widget* woman*; do \
 425              (cd $${thisdir}; \
 426               ${INSTALL_DATA} ${srcdir}/info/$$f ${infodir}/$$f; \
 427               chmod a+r ${infodir}/$$f); \
 428            done); \
 429         else true; fi
 430         -unset CDPATH; \
 431         thisdir=`/bin/pwd`; \
 432         if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \
 433         then \
 434           for f in ada-mode autotype ccmode cl dired-x ebrowse ediff efaq emacs emacs-mime eshell eudc forms gnus idlwave info message mh-e pcl-cvs reftex sc speedbar vip viper widget woman; do \
 435             (cd $${thisdir}; \
 436              ${INSTALL_INFO} --info-dir=${infodir} ${infodir}/$$f); \
 437           done; \
 438         else true; fi
 439         -chmod -R a+r ${datadir}/emacs ${COPYDESTS} ${infodir}
 440         thisdir=`/bin/pwd`; \
 441         cd ${srcdir}/etc; \
 442         for page in emacs etags ctags ; do \
 443           (cd $${thisdir}; \
 444            ${INSTALL_DATA} ${srcdir}/etc/$${page}.1 ${man1dir}/$${page}${manext}; \
 445            chmod a+r ${man1dir}/$${page}${manext}); \
 446         done
 447
 448 ### Install LEIM files.  Although they are machine-independent, we
 449 ### have separate target here instead of including it in
 450 ### `install-arch-indep'.  People who extracted LEIM files after they
 451 ### insalled Emacs itself can install only LEIM files by this target.
 452 install-leim: leim/Makefile mkdir
 453         cd leim; $(MAKE) install
 454
 455 ### Build Emacs and install it, stripping binaries while installing them.
 456 install-strip:
 457         $(MAKE) INSTALL_STRIP=-s install
 458
 459 ### Build all the directories we're going to install Emacs in.  Since
 460 ### we may be creating several layers of directories (for example,
 461 ### /usr/local/lib/emacs/19.0/mips-dec-ultrix4.2), we use mkinstalldirs
 462 ### instead of mkdir.  Not all systems' mkdir programs have the `-p' flag.
 463 mkdir: FRC
 464         if [ -d ${datadir} ]; then true; else \
 465           $(srcdir)/mkinstalldirs ${datadir}; \
 466           chmod a+r ${datadir};\
 467         fi
 468         $(srcdir)/mkinstalldirs ${COPYDESTS} ${infodir} ${man1dir} \
 469           ${bindir} ${docdir} ${libexecdir} \
 470           ${datadir}/emacs/site-lisp \
 471           ${datadir}/emacs/${version}/site-lisp \
 472           `echo ${locallisppath} | sed 's/:/ /g'`
 473
 474 ### Delete all the installed files that the `install' target would
 475 ### create (but not the noninstalled files such as `make all' would
 476 ### create).
 477 ###
 478 ### Don't delete the lisp and etc directories if they're in the source tree.
 479 uninstall:
 480         (cd lib-src;                                    \
 481          $(MAKE) $(MFLAGS) uninstall                    \
 482             prefix=${prefix} exec_prefix=${exec_prefix} \
 483             bindir=${bindir} libexecdir=${libexecdir} archlibdir=${archlibdir})
 484         -unset CDPATH; \
 485         for dir in ${lispdir} ${etcdir} ; do            \
 486           if [ -d $${dir} ]; then                       \
 487             case `(cd $${dir} ; /bin/pwd)` in           \
 488               `(cd ${srcdir} ; /bin/pwd)`* ) ;;         \
 489               * ) rm -rf $${dir} ;;                     \
 490             esac ;                                      \
 491             case $${dir} in                             \
 492               ${datadir}/emacs/${version}/* )           \
 493                 rm -rf ${datadir}/emacs/${version}      \
 494               ;;                                        \
 495             esac ;                                      \
 496           fi ;                                          \
 497         done
 498         (cd ${archlibdir} && rm -f fns-*)
 499         -rm -rf ${libexecdir}/emacs/${version}
 500         (cd ${infodir} && rm -f cl* ada-mode* autotype* ccmode* ebrowse* efaq* eshell* eudc* idlwave* message* pcl-cvs* reftex* speedbar* widget* woman* dired-x* ediff* emacs* forms* gnus* info* mh-e* sc* vip*)
 501         (cd ${man1dir}  && rm -f emacs.1 etags.1 ctags.1)
 502         (cd ${bindir}  && rm -f emacs-${version} $(EMACS))
 503
 504
 505 FRC:
 506
 507 # ==================== Cleaning up and miscellanea ====================
 508
 509 .PHONY: mostlyclean clean distclean maintainer-clean extraclean
 510
 511 ### `mostlyclean'
 512 ###      Like `clean', but may refrain from deleting a few files that people
 513 ###      normally don't want to recompile.  For example, the `mostlyclean'
 514 ###      target for GCC does not delete `libgcc.a', because recompiling it
 515 ###      is rarely necessary and takes a lot of time.
 516 mostlyclean: FRC
 517         (cd src;      $(MAKE) $(MFLAGS) mostlyclean)
 518         (cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean)
 519         (cd lwlib;    $(MAKE) $(MFLAGS) mostlyclean)
 520         (cd lib-src;  $(MAKE) $(MFLAGS) mostlyclean)
 521         -(cd man &&   $(MAKE) $(MFLAGS) mostlyclean)
 522         (cd leim;     $(MAKE) $(MFLAGS) mostlyclean)
 523
 524 ### `clean'
 525 ###      Delete all files from the current directory that are normally
 526 ###      created by building the program.  Don't delete the files that
 527 ###      record the configuration.  Also preserve files that could be made
 528 ###      by building, but normally aren't because the distribution comes
 529 ###      with them.
 530 ###
 531 ###      Delete `.dvi' files here if they are not part of the distribution.
 532 clean: FRC
 533         (cd src;      $(MAKE) $(MFLAGS) clean)
 534         (cd oldXMenu; $(MAKE) $(MFLAGS) clean)
 535         (cd lwlib;    $(MAKE) $(MFLAGS) clean)
 536         (cd lib-src;  $(MAKE) $(MFLAGS) clean)
 537         -(cd man &&   $(MAKE) $(MFLAGS) clean)
 538         (cd leim;     $(MAKE) $(MFLAGS) clean)
 539
 540 ### `distclean'
 541 ###      Delete all files from the current directory that are created by
 542 ###      configuring or building the program.  If you have unpacked the
 543 ###      source and built the program without creating any other files,
 544 ###      `make distclean' should leave only the files that were in the
 545 ###      distribution.
 546 top_distclean=\
 547         rm -f config.status config.cache config.log ; \
 548         rm -f Makefile ${SUBDIR_MAKEFILES} ; \
 549         if [ -d lock ] ; then (cd lock && (rm -f * || true)); else true; fi
 550 distclean: FRC
 551         (cd src;      $(MAKE) $(MFLAGS) distclean)
 552         (cd oldXMenu; $(MAKE) $(MFLAGS) distclean)
 553         (cd lwlib;    $(MAKE) $(MFLAGS) distclean)
 554         (cd lib-src;  $(MAKE) $(MFLAGS) distclean)
 555         (cd man &&    $(MAKE) $(MFLAGS) distclean)
 556         (cd leim;     $(MAKE) $(MFLAGS) distclean)
 557         (cd lisp;     $(MAKE) $(MFLAGS) distclean)
 558         ${top_distclean}
 559
 560 ### `maintainer-clean'
 561 ###      Delete everything from the current directory that can be
 562 ###      reconstructed with this Makefile.  This typically includes
 563 ###      everything deleted by distclean, plus more: C source files
 564 ###      produced by Bison, tags tables, info files, and so on.
 565 ###
 566 ###      One exception, however: `make maintainer-clean' should not delete
 567 ###      `configure' even if `configure' can be remade using a rule in the
 568 ###      Makefile.  More generally, `make maintainer-clean' should not delete
 569 ###      anything that needs to exist in order to run `configure' and then
 570 ###      begin to build the program.
 571 maintainer-clean: FRC
 572         (cd src;      $(MAKE) $(MFLAGS) maintainer-clean)
 573         (cd oldXMenu; $(MAKE) $(MFLAGS) maintainer-clean)
 574         (cd lwlib;    $(MAKE) $(MFLAGS) maintainer-clean)
 575         (cd lib-src;  $(MAKE) $(MFLAGS) maintainer-clean)
 576         -(cd man &&   $(MAKE) $(MFLAGS) maintainer-clean)
 577         (cd leim;     $(MAKE) $(MFLAGS) maintainer-clean)
 578         ${top_distclean}
 579
 580 ### This doesn't actually appear in the coding standards, but Karl
 581 ### says GCC supports it, and that's where the configuration part of
 582 ### the coding standards seem to come from.  It's like distclean, but
 583 ### it deletes backup and autosave files too.
 584 extraclean:
 585         for i in ${SUBDIR}; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
 586         ${top_distclean}
 587         -rm -f config-tmp-*
 588         -rm -f *~ \#*
 589
 590 ### Unlocking and relocking.  The idea of these productions is to reduce
 591 ### hassles when installing an incremental tar of Emacs.  Do `make unlock'
 592 ### before unlocking the file to take the write locks off all sources so
 593 ### that tar xvof will overwrite them without fuss.  Then do `make relock'
 594 ### afterward so that VC mode will know which files should be checked in
 595 ### if you want to mung them.
 596 ###
 597 ### Note: it's no disaster if these productions miss a file or two; tar
 598 ### and VC will swiftly let you know if this happens, and it is easily
 599 ### corrected.
 600 SOURCES = ChangeLog GETTING.GNU.SOFTWARE INSTALL Makefile.in \
 601         README configure make-dist move-if-change
 602
 603 .PHONY: unlock relock
 604
 605 unlock:
 606         chmod u+w $(SOURCES)
 607         -(cd elisp; chmod u+w Makefile README *.texi)
 608         (cd etc; $(MAKE) $(MFLAGS) unlock)
 609         (cd lib-src; $(MAKE) $(MFLAGS) unlock)
 610         (cd lisp; $(MAKE) $(MFLAGS) unlock)
 611         (cd lisp/term; chmod u+w README *.el)
 612         (cd man; chmod u+w *texi* ChangeLog split-man)
 613         (cd oldXMenu; chmod u+w *.[ch] Makefile README)
 614         (cd lwlib; chmod u+w *.[ch] Makefile README)
 615         (cd src; $(MAKE) $(MFLAGS) unlock)
 616
 617 relock:
 618         chmod u-w $(SOURCES)
 619         -(cd elisp; chmod u-w Makefile README *.texi)
 620         (cd etc; $(MAKE) $(MFLAGS) relock)
 621         (cd lib-src; $(MAKE) $(MFLAGS) relock)
 622         (cd lisp; $(MAKE) $(MFLAGS) relock)
 623         (cd lisp/term; chmod u+w README *.el)
 624         (cd man; chmod u+w *texi* ChangeLog split-man)
 625         (cd oldXMenu; chmod u+w *.[ch] Makefile README)
 626         (cd lwlib; chmod u+w *.[ch] Makefile README)
 627         (cd src; $(MAKE) $(MFLAGS) relock)
 628
 629 # The src subdir knows how to do the right thing
 630 # even when the build directory and source dir are different.
 631 TAGS tags: lib-src src
 632         cd src; $(MAKE) tags
 633
 634 check:
 635         @echo "We don't have any tests for GNU Emacs yet."
 636
 637 dist:
 638         cd ${srcdir}; ./make-dist
 639
 640 .PHONY: info dvi dist check html
 641 force-info:
 642 # Note that man/Makefile knows how to
 643 # put the info files in $(srcdir),
 644 # so we can do ok running make in the build dir.
 645 info: force-info
 646         (cd man; $(MAKE) $(MFLAGS) info)
 647 dvi:
 648         (cd man; $(MAKE) $(MFLAGS) dvi)
 649
 650 #### Bootstrapping.
 651
 652 ### This is meant for Emacs maintainers only.  It first cleans the
 653 ### lisp subdirectory, removing all compiled Lisp files.  Then a
 654 ### special emacs executable is built from Lisp sources, which is then
 655 ### used to compile Lisp files.  The last step is a "normal" make.
 656
 657 bootstrap: clean bootstrap-lisp-1 bootstrap-src bootstrap-lisp clean all info
 658
 659 bootstrap-lisp-1:
 660         (cd lisp; $(MAKE) $(MFLAGS) bootstrap-clean)
 661
 662 bootstrap-lisp:
 663         -(cd lisp; $(MAKE) $(MFLAGS) bootstrap EMACS=../src/bootstrap-emacs)
 664
 665 bootstrap-src:
 666         (cd src; $(MAKE) $(MFLAGS) bootstrap)