lib-src/Makefile.in

   1 # Makefile for lib-src subdirectory in GNU Emacs.
   2 # Copyright (C) 1985, 1987, 1988, 1993, 1994, 2001, 2002, 2003, 2004,
   3 #               2005, 2006, 2007, 2008  Free Software Foundation, Inc.
   4
   5 # This file is part of GNU Emacs.
   6
   7 # GNU Emacs is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11
  12 # GNU Emacs is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  19
  20
  21 # Avoid trouble on systems where the `SHELL' variable might be
  22 # inherited from the environment.
  23 SHELL = /bin/sh
  24
  25 # Following ../lisp/Makefile.in.
  26 EMACS = ../src/emacs
  27 EMACSOPT = -batch --no-site-file --multibyte
  28
  29 # ==================== Things `configure' will edit ====================
  30
  31 CC=@CC@
  32 CFLAGS=@CFLAGS@
  33 version=@version@
  34 configuration=@configuration@
  35 EXEEXT=@EXEEXT@
  36
  37 # Program name transformation.
  38 TRANSFORM = @program_transform_name@
  39
  40 # ==================== Where To Install Things ====================
  41
  42 # The default location for installation.  Everything is placed in
  43 # subdirectories of this directory.  The default values for many of
  44 # the variables below are expressed in terms of this one, so you may
  45 # not need to change them.  This is set with the --prefix option to
  46 # `../configure'.
  47 prefix=@prefix@
  48
  49 # Like `prefix', but used for architecture-specific files.  This is
  50 # set with the --exec-prefix option to `../configure'.
  51 exec_prefix=@exec_prefix@
  52
  53 # Where to install Emacs and other binaries that people will want to
  54 # run directly (like etags).  This is set with the --bindir option
  55 # to `../configure'.
  56 bindir=@bindir@
  57
  58 # Where to install and expect executable files to be run by Emacs
  59 # rather than directly by users, and other architecture-dependent
  60 # data.  ${archlibdir} is usually below this.  This is set with the
  61 # --libexecdir option to `../configure'.
  62 libexecdir=@libexecdir@
  63
  64 # Directory for local state files for all programs.
  65 localstatedir=@localstatedir@
  66
  67 # Where to find the source code.  This is set by the configure
  68 # script's `--srcdir' option.  However, the value of ${srcdir} in
  69 # this makefile is not identical to what was specified with --srcdir,
  70 # since the variable here has `/lib-src' added at the end.
  71
  72 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
  73 srcdir=@srcdir@
  74 VPATH=@srcdir@
  75
  76 # The top-level source directory, also set by configure.
  77 top_srcdir=@top_srcdir@
  78
  79 # ==================== Emacs-specific directories ====================
  80
  81 # These variables hold the values Emacs will actually use.  They are
  82 # based on the values of the standard Make variables above.
  83
  84 # Where to put executables to be run by Emacs rather than the user.
  85 # This path usually includes the Emacs version and configuration name,
  86 # so that multiple configurations for multiple versions of Emacs may
  87 # be installed at once.  This can be set with the --archlibdir option
  88 # to `../configure'.
  89 archlibdir=@archlibdir@
  90
  91 gamedir=@gamedir@
  92 gameuser=@gameuser@
  93
  94 # ==================== Utility Programs for the Build =================
  95
  96 # ../configure figures out the correct values for these.
  97 INSTALL = @INSTALL@
  98 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  99 INSTALL_DATA = @INSTALL_DATA@
 100 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 101 # By default, we uphold the dignity of our programs.
 102 INSTALL_STRIP =
 103
 104 # ========================== Lists of Files ===========================
 105
 106 # Things that a user might actually run,
 107 # which should be installed in bindir.
 108 INSTALLABLES = etags${EXEEXT} ctags${EXEEXT} emacsclient${EXEEXT} b2m${EXEEXT} ebrowse${EXEEXT}
 109 INSTALLABLE_SCRIPTS = rcs-checkin grep-changelog
 110
 111 # Things that Emacs runs internally, or during the build process,
 112 #  which should not be installed in bindir.
 113 UTILITIES=  profile${EXEEXT} digest-doc${EXEEXT} sorted-doc${EXEEXT} movemail${EXEEXT} cvtmail${EXEEXT} fakemail${EXEEXT} \
 114             hexl${EXEEXT} update-game-score${EXEEXT}
 115
 116 DONT_INSTALL= test-distrib${EXEEXT} make-docfile${EXEEXT}
 117
 118 # Like UTILITIES, but they're not system-dependent, and should not be
 119 #  deleted by the distclean target.
 120 SCRIPTS= rcs2log vcdiff
 121
 122 EXECUTABLES= ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 123
 124 # Additional -D flags for movemail (add to MOVE_FLAGS if desired):
 125 # MAIL_USE_POP          Support mail retrieval from a POP mailbox.
 126 # MAIL_USE_MMDF         Support MMDF mailboxes.
 127 # MAIL_USE_FLOCK        Use flock for file locking (see the comments
 128 #                       about locking in movemail.c)
 129 # MAIL_UNLINK_SPOOL     Unlink the user's spool mailbox after reading
 130 #                       it (instead of just emptying it).
 131 # KERBEROS              Support Kerberized POP.
 132 # KRB5                  Support Kerberos Version 5 pop instead of
 133 #                       Version 4 (define this in addition to
 134 #                       KERBEROS).
 135 # HESIOD                Support Hesiod lookups of user mailboxes.
 136 # MAILHOST              A string, the host name of the default POP
 137 #                       mail host for the site.
 138 MOVE_FLAGS=
 139
 140 # ========================== start of cpp stuff =======================
 141 /* From here on, comments must be done in C syntax.  */
 142
 143 #define THIS_IS_MAKEFILE
 144 #define NOT_C_CODE
 145 #include "../src/config.h"
 146
 147 /* Some machines don\'t find the standard C libraries in the usual place.  */
 148 #ifndef ORDINARY_LINK
 149 #ifndef LIB_STANDARD_LIBSRC
 150 #define LIB_STANDARD_LIBSRC -lc
 151 #endif
 152 #else
 153 #ifndef LIB_STANDARD_LIBSRC
 154 #define LIB_STANDARD_LIBSRC
 155 #endif
 156 #endif
 157
 158 /* Some s/SYSTEM.h files define this to request special libraries.  */
 159 #ifndef LIBS_SYSTEM
 160 #define LIBS_SYSTEM
 161 #endif
 162
 163 /* Some m/MACHINE.h files define this to request special libraries.  */
 164 #ifndef LIBS_MACHINE
 165 #define LIBS_MACHINE
 166 #endif
 167
 168 #ifndef C_SWITCH_SYSTEM
 169 #define C_SWITCH_SYSTEM
 170 #endif
 171
 172 #ifndef C_SWITCH_MACHINE
 173 #define C_SWITCH_MACHINE
 174 #endif
 175
 176 #undef MOVEMAIL_NEEDS_BLESSING
 177 #ifndef MAIL_USE_FLOCK
 178 #ifndef MAIL_USE_LOCKF
 179 #define MOVEMAIL_NEEDS_BLESSING
 180 #endif
 181 #endif
 182
 183 #ifdef MOVEMAIL_NEEDS_BLESSING
 184 #define BLESSMAIL blessmail
 185 #else
 186 #define BLESSMAIL
 187 #endif
 188
 189 #ifdef KERBEROS
 190 # ifdef HAVE_LIBKRB
 191     KRB4LIB = -lkrb
 192 # else
 193 #  ifdef HAVE_LIBKRB4
 194      KRB4LIB = -lkrb4
 195 #  endif
 196 # endif
 197 # ifdef HAVE_LIBDES
 198     DESLIB = -ldes
 199 # else
 200 #  ifdef HAVE_LIBDES425
 201     DESLIB = -ldes425
 202 #  endif
 203 # endif
 204 # ifdef HAVE_LIBKRB5
 205     KRB5LIB = -lkrb5
 206 # endif
 207 # ifdef HAVE_LIBK5CRYPTO
 208     CRYPTOLIB = -lk5crypto
 209 # else
 210 #  ifdef HAVE_LIBCRYPTO
 211     CRYPTOLIB = -lcrypto
 212 #  endif
 213 # endif
 214 # ifdef HAVE_LIBCOM_ERR
 215     COM_ERRLIB = -lcom_err
 216 # endif
 217 #endif /* KERBEROS */
 218
 219 /* If HESIOD is defined, set this to "-lhesiod". */
 220 #ifdef HAVE_LIBHESIOD
 221 # ifdef HAVE_LIBRESOLV
 222     HESIODLIB= -lhesiod -lresolv
 223 # else
 224     HESIODLIB= -lhesiod
 225 # endif
 226 #endif
 227
 228 LIBS_MOVE=$(KRB4LIB) $(DESLIB) $(KRB5LIB) $(CRYPTOLIB) $(COM_ERRLIB) $(HESIODLIB)
 229
 230 #ifdef HAVE_LIBLOCKFILE
 231 LIBS_MAIL=-llockfile
 232 #else
 233 #ifdef HAVE_LIBMAIL
 234 LIBS_MAIL=-lmail
 235 #endif
 236 #endif
 237
 238 LOADLIBES=LIBS_SYSTEM LIBS_MACHINE LIB_STANDARD_LIBSRC
 239
 240 /* We need to #define emacs to get the right versions of some files.
 241    Some other files - those shared with other GNU utilities - need
 242    HAVE_CONFIG_H #defined before they know they can take advantage of
 243    the information in ../src/config.h.  */
 244 ALL_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 245    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
 246 LINK_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 247    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CFLAGS}
 248 CPP_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 249    -I. -I../src -I${srcdir} -I${srcdir}/../src ${CPPFLAGS} ${CFLAGS}
 250 /* This was all of CPP_CFLAGS except -Demacs.
 251    Now that -Demacs has been deleted from CPP_CFLAGS,
 252    this is actually the same as CPP_CFLAGS, but let\'s not delete it yet.  */
 253 BASE_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 254    -I. -I../src -I${srcdir} -I${srcdir}/../src ${CPPFLAGS} ${CFLAGS}
 255 \f
 256 /* This is the default compilation command.
 257    But we should never rely on it, because some make version
 258    failed to find it for getopt.o.
 259    Using an explicit command made it work.  */
 260 .c.o:
 261         ${CC} -c ${CPP_CFLAGS} $<
 262
 263 all: ${DONT_INSTALL} ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 264
 265 /* These targets copy the scripts into the build directory
 266 so that they can be run from there in an uninstalled Emacs.
 267 The "-" is prepended because some versions of cp barf when
 268 srcdir is the current directory, and thus the file will be
 269 copied into itself.  */
 270 rcs2log: $(srcdir)/rcs2log
 271         -cp -p $(srcdir)/rcs2log rcs2log
 272
 273 rcs-checkin: $(srcdir)/rcs-checkin
 274         -cp -p $(srcdir)/rcs-checkin rcs-checkin
 275
 276 grep-changelog: $(srcdir)/grep-changelog
 277         -cp -p $(srcdir)/grep-changelog grep-changelog
 278
 279 vcdiff: $(srcdir)/vcdiff
 280         -cp -p $(srcdir)/vcdiff vcdiff
 281
 282 #ifdef MOVEMAIL_NEEDS_BLESSING
 283 blessmail:
 284         $(EMACS) $(EMACSOPT) -l $(srcdir)/../lisp/mail/blessmail.el
 285         chmod +x blessmail
 286 #endif
 287
 288 maybe-blessmail: BLESSMAIL
 289 #ifdef MOVEMAIL_NEEDS_BLESSING
 290 /* Don\'t charge ahead and do it!  Let the installer decide.
 291           ./blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}  */
 292         @if [ `wc -l <blessmail` != 2 ] ; then \
 293           dir=`sed -n -e 's/echo mail directory = \(.*\)/\1/p' blessmail`; \
 294           echo Assuming $$dir is really the mail spool directory, you should; \
 295           echo run  lib-src/blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}; \
 296           echo as root, to give  movemail${EXEEXT}  appropriate permissions.; \
 297           echo Do that after running  make install.; \
 298         fi
 299 #endif
 300
 301 /* Install the internal utilities.  Until they are installed, we can
 302    just run them directly from lib-src.  */
 303 $(DESTDIR)${archlibdir}: all
 304         @echo
 305         @echo "Installing utilities run internally by Emacs."
 306         $(top_srcdir)/mkinstalldirs $(DESTDIR)${archlibdir}
 307         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` != `/bin/pwd` ]; then \
 308           for file in ${UTILITIES}; do \
 309             $(INSTALL_PROGRAM) $(INSTALL_STRIP) $$file $(DESTDIR)${archlibdir}/$$file ; \
 310           done ; \
 311         fi
 312         $(top_srcdir)/mkinstalldirs $(DESTDIR)${gamedir}
 313         touch $(DESTDIR)${gamedir}/snake-scores
 314         touch $(DESTDIR)${gamedir}/tetris-scores
 315 /* If the following commands fail, that is not a big deal.
 316    update-game-score will detect at runtime that it is not setuid,
 317    and handle things accordingly. */
 318         -if chown ${gameuser} $(DESTDIR)${archlibdir}/update-game-score && chmod u+s $(DESTDIR)${archlibdir}/update-game-score; then \
 319           chown ${gameuser} $(DESTDIR)${gamedir}; \
 320           chmod u=rwx,g=rwx,o=rx $(DESTDIR)${gamedir}; \
 321         fi
 322         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` \
 323              != `(cd ${srcdir} && /bin/pwd)` ]; then \
 324           for file in ${SCRIPTS}; do \
 325             $(INSTALL_SCRIPT) ${srcdir}/$$file $(DESTDIR)${archlibdir}/$$file; \
 326           done ; \
 327         fi
 328
 329 install: $(DESTDIR)${archlibdir}
 330         @echo
 331         @echo "Installing utilities for users to run."
 332         for file in ${INSTALLABLES} ; do \
 333           $(INSTALL_PROGRAM) $(INSTALL_STRIP) $${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 334           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 335         done
 336         for file in ${INSTALLABLE_SCRIPTS} ; do \
 337           $(INSTALL_SCRIPT) ${srcdir}/$${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`  ; \
 338           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 339         done
 340
 341 uninstall:
 342         (cd $(DESTDIR)${bindir}; \
 343         for file in ${INSTALLABLES} ${INSTALLABLE_SCRIPTS}; do \
 344           rm -f $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 345         done)
 346         (cd $(DESTDIR)${archlibdir}; \
 347          rm -f ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS})
 348
 349 mostlyclean:
 350         -rm -f core *.o getopt.h getopt.h-t
 351
 352 clean: mostlyclean
 353         -rm -f ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 354         -rm -f fns*.el *.tab.c *.tab.h
 355
 356 distclean: clean
 357         -rm -f TAGS
 358         -rm -f Makefile Makefile.c blessmail
 359
 360 maintainer-clean: distclean
 361         true
 362
 363 extraclean: maintainer-clean
 364         -rm -f *~ \#*
 365
 366 /* Test the contents of the directory.  */
 367 check:
 368         @echo "We don't have any tests for GNU Emacs yet."
 369
 370 tags: TAGS
 371 TAGS: etags${EXEEXT}
 372         etags *.[ch]
 373
 374 /* This verifies that the non-ASCII characters in the file \`testfile\'
 375    have not been clobbered by whatever means were used to copy and
 376    distribute Emacs.  If they were clobbered, all the .elc files were
 377    clobbered too.  */
 378 test-distrib${EXEEXT}: ${srcdir}/test-distrib.c
 379         $(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
 380         ./test-distrib ${srcdir}/testfile
 381
 382 /* We need the following in order to create a <getopt.h> when the system
 383    does not have one that works with the given compiler.  */
 384 GETOPT_H = @GETOPT_H@
 385 getopt.h: getopt_.h
 386         cp $(srcdir)/getopt_.h $@-t
 387         mv $@-t $@
 388
 389 GETOPTOBJS = @GETOPTOBJS@
 390 GETOPTDEPS = $(GETOPTOBJS) $(GETOPT_H)
 391 getopt.o: ${srcdir}/getopt.c $(GETOPT_H) ${srcdir}/gettext.h
 392         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt.c
 393 getopt1.o: ${srcdir}/getopt1.c $(GETOPT_H)
 394         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt1.c
 395
 396 REGEXPOBJ = regex.o
 397 REGEXPDEPS = $(REGEXPOBJ) $(srcdir)/../src/regex.h
 398
 399 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h ../src/config.h
 400         ${CC} -c ${BASE_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER ${srcdir}/../src/regex.c
 401
 402 etags${EXEEXT}: ${srcdir}/etags.c $(GETOPTDEPS) $(REGEXPDEPS) ../src/config.h
 403         $(CC) ${ALL_CFLAGS} -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o etags
 404
 405 ebrowse${EXEEXT}: ${srcdir}/ebrowse.c $(GETOPTDEPS) ../src/config.h
 406         $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/ebrowse.c $(GETOPTOBJS) $(LOADLIBES) -o ebrowse
 407
 408 /* We depend on etags to assure that parallel makes don\'t write two
 409    etags.o files on top of each other.  */
 410 ctags${EXEEXT}: etags${EXEEXT}
 411         $(CC) ${ALL_CFLAGS} -DCTAGS -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o ctags
 412
 413 profile${EXEEXT}: ${srcdir}/profile.c ../src/config.h
 414         $(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
 415
 416 make-docfile${EXEEXT}: ${srcdir}/make-docfile.c ../src/config.h
 417         $(CC) ${ALL_CFLAGS} ${srcdir}/make-docfile.c $(LOADLIBES) -o make-docfile
 418
 419 digest-doc${EXEEXT}: ${srcdir}/digest-doc.c
 420         $(CC) ${ALL_CFLAGS} ${srcdir}/digest-doc.c $(LOADLIBES) -o digest-doc
 421
 422 sorted-doc${EXEEXT}: ${srcdir}/sorted-doc.c
 423         $(CC) ${ALL_CFLAGS} ${srcdir}/sorted-doc.c $(LOADLIBES) -o sorted-doc
 424
 425 b2m${EXEEXT}: ${srcdir}/b2m.c ../src/config.h $(GETOPTDEPS)
 426         $(CC) ${ALL_CFLAGS} ${srcdir}/b2m.c  -DVERSION="\"${version}\"" \
 427            $(GETOPTOBJS) $(LOADLIBES) -o b2m
 428
 429 movemail${EXEEXT}: movemail.o pop.o $(GETOPTDEPS)
 430         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} movemail.o pop.o $(GETOPTOBJS) $(LOADLIBES) $(LIBS_MAIL) $(LIBS_MOVE) -o movemail
 431
 432 movemail.o: ${srcdir}/movemail.c ../src/config.h $(GETOPT_H)
 433         $(CC) -c ${CPP_CFLAGS} -Demacs ${MOVE_FLAGS} ${srcdir}/movemail.c
 434
 435 pop.o: ${srcdir}/pop.c  ../src/config.h
 436         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/pop.c
 437
 438 cvtmail${EXEEXT}: ${srcdir}/cvtmail.c
 439         $(CC) ${ALL_CFLAGS} ${srcdir}/cvtmail.c $(LOADLIBES) -o cvtmail
 440
 441 fakemail${EXEEXT}: ${srcdir}/fakemail.c ../src/config.h
 442         $(CC) ${ALL_CFLAGS} ${srcdir}/fakemail.c $(LOADLIBES) -o fakemail
 443
 444 emacsclient${EXEEXT}: ${srcdir}/emacsclient.c ../src/config.h $(GETOPTDEPS)
 445         $(CC) ${ALL_CFLAGS} ${srcdir}/emacsclient.c $(GETOPTOBJS)  \
 446            -DVERSION="\"${version}\"" \
 447            $(LOADLIBES) -o emacsclient
 448
 449 hexl${EXEEXT}: ${srcdir}/hexl.c ../src/config.h
 450         $(CC) ${ALL_CFLAGS} ${srcdir}/hexl.c $(LOADLIBES) -o hexl
 451
 452 update-game-score${EXEEXT}: update-game-score.o $(GETOPTDEPS)
 453         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} update-game-score.o $(GETOPTOBJS) $(LOADLIBES) -o update-game-score
 454
 455 update-game-score.o: ${srcdir}/update-game-score.c ../src/config.h $(GETOPT_H)
 456         $(CC) -c ${CPP_CFLAGS} ${srcdir}/update-game-score.c \
 457           -DHAVE_SHARED_GAME_DIR="\"$(gamedir)\""