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, 2009, 2010, 2011  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} @LIB_SRC_EXTRA_INSTALLABLES@
 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${EXEEXT} \
 114             movemail${EXEEXT} fakemail${EXEEXT} \
 115             hexl${EXEEXT} update-game-score${EXEEXT}
 116
 117 DONT_INSTALL= test-distrib${EXEEXT} make-docfile${EXEEXT}
 118
 119 # Like UTILITIES, but they're not system-dependent, and should not be
 120 #  deleted by the distclean target.
 121 SCRIPTS= rcs2log vcdiff
 122
 123 EXECUTABLES= ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 124
 125 # Additional -D flags for movemail (add to MOVE_FLAGS if desired):
 126 # MAIL_USE_POP          Support mail retrieval from a POP mailbox.
 127 # MAIL_USE_MMDF         Support MMDF mailboxes.
 128 # MAIL_USE_FLOCK        Use flock for file locking (see the comments
 129 #                       about locking in movemail.c)
 130 # MAIL_UNLINK_SPOOL     Unlink the user's spool mailbox after reading
 131 #                       it (instead of just emptying it).
 132 # KERBEROS              Support Kerberized POP.
 133 # KRB5                  Support Kerberos Version 5 pop instead of
 134 #                       Version 4 (define this in addition to
 135 #                       KERBEROS).
 136 # HESIOD                Support Hesiod lookups of user mailboxes.
 137 # MAILHOST              A string, the host name of the default POP
 138 #                       mail host for the site.
 139 MOVE_FLAGS=
 140
 141 # ========================== start of cpp stuff =======================
 142 /* From here on, comments must be done in C syntax.  */
 143
 144 #define THIS_IS_MAKEFILE
 145 #define NOT_C_CODE
 146 #include "../src/config.h"
 147
 148 /* Some s/SYSTEM.h files define this to request special libraries.  */
 149 #ifndef LIBS_SYSTEM
 150 #define LIBS_SYSTEM
 151 #endif
 152
 153 /* Some m/MACHINE.h files define this to request special libraries.  */
 154 #ifndef LIBS_MACHINE
 155 #define LIBS_MACHINE
 156 #endif
 157
 158 #ifndef C_SWITCH_SYSTEM
 159 #define C_SWITCH_SYSTEM
 160 #endif
 161
 162 #ifndef C_SWITCH_MACHINE
 163 #define C_SWITCH_MACHINE
 164 #endif
 165
 166 #undef MOVEMAIL_NEEDS_BLESSING
 167 #ifndef MAIL_USE_FLOCK
 168 #ifndef MAIL_USE_LOCKF
 169 #define MOVEMAIL_NEEDS_BLESSING
 170 #endif
 171 #endif
 172
 173 #ifdef MOVEMAIL_NEEDS_BLESSING
 174 #define BLESSMAIL blessmail
 175 #else
 176 #define BLESSMAIL
 177 #endif
 178
 179 #ifdef KERBEROS
 180 # ifdef HAVE_LIBKRB
 181     KRB4LIB = -lkrb
 182 # else
 183 #  ifdef HAVE_LIBKRB4
 184      KRB4LIB = -lkrb4
 185 #  endif
 186 # endif
 187 # ifdef HAVE_LIBDES
 188     DESLIB = -ldes
 189 # else
 190 #  ifdef HAVE_LIBDES425
 191     DESLIB = -ldes425
 192 #  endif
 193 # endif
 194 # ifdef HAVE_LIBKRB5
 195     KRB5LIB = -lkrb5
 196 # endif
 197 # ifdef HAVE_LIBK5CRYPTO
 198     CRYPTOLIB = -lk5crypto
 199 # else
 200 #  ifdef HAVE_LIBCRYPTO
 201     CRYPTOLIB = -lcrypto
 202 #  endif
 203 # endif
 204 # ifdef HAVE_LIBCOM_ERR
 205     COM_ERRLIB = -lcom_err
 206 # endif
 207 #endif /* KERBEROS */
 208
 209 /* If HESIOD is defined, set this to "-lhesiod". */
 210 #ifdef HAVE_LIBHESIOD
 211 # ifdef HAVE_LIBRESOLV
 212     HESIODLIB= -lhesiod -lresolv
 213 # else
 214     HESIODLIB= -lhesiod
 215 # endif
 216 #endif
 217
 218 LIBS_MOVE=$(KRB4LIB) $(DESLIB) $(KRB5LIB) $(CRYPTOLIB) $(COM_ERRLIB) $(HESIODLIB)
 219
 220 #ifdef HAVE_LIBLOCKFILE
 221 LIBS_MAIL=-llockfile
 222 #else
 223 #ifdef HAVE_LIBMAIL
 224 LIBS_MAIL=-lmail
 225 #endif
 226 #endif
 227
 228 LOADLIBES=LIBS_SYSTEM LIBS_MACHINE
 229
 230 /* We need to #define emacs to get the right versions of some files.
 231    Some other files - those shared with other GNU utilities - need
 232    HAVE_CONFIG_H #defined before they know they can take advantage of
 233    the information in ../src/config.h.  */
 234 ALL_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 235    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
 236 LINK_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 237    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CFLAGS}
 238 CPP_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 239    -I. -I../src -I${srcdir} -I${srcdir}/../src ${CPPFLAGS} ${CFLAGS}
 240 /* This was all of CPP_CFLAGS except -Demacs.
 241    Now that -Demacs has been deleted from CPP_CFLAGS,
 242    this is actually the same as CPP_CFLAGS, but let\'s not delete it yet.  */
 243 BASE_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 244    -I. -I../src -I${srcdir} -I${srcdir}/../src ${CPPFLAGS} ${CFLAGS}
 245 \f
 246 .SUFFIXES: .m
 247
 248 /* This is the default compilation command.
 249    But we should never rely on it, because some make version
 250    failed to find it for getopt.o.
 251    Using an explicit command made it work.  */
 252 .c.o:
 253         ${CC} -c ${CPP_CFLAGS} $<
 254
 255 .m.o:
 256         $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $<
 257
 258 all: ${DONT_INSTALL} ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 259
 260 /* These targets copy the scripts into the build directory
 261 so that they can be run from there in an uninstalled Emacs.
 262 The "-" is prepended because some versions of cp barf when
 263 srcdir is the current directory, and thus the file will be
 264 copied into itself.  */
 265 rcs2log: $(srcdir)/rcs2log
 266         -cp -p $(srcdir)/rcs2log rcs2log
 267
 268 rcs-checkin: $(srcdir)/rcs-checkin
 269         -cp -p $(srcdir)/rcs-checkin rcs-checkin
 270
 271 grep-changelog: $(srcdir)/grep-changelog
 272         -cp -p $(srcdir)/grep-changelog grep-changelog
 273
 274 vcdiff: $(srcdir)/vcdiff
 275         -cp -p $(srcdir)/vcdiff vcdiff
 276
 277 #ifdef MOVEMAIL_NEEDS_BLESSING
 278 blessmail:
 279         $(EMACS) $(EMACSOPT) -l $(srcdir)/../lisp/mail/blessmail.el
 280         chmod +x blessmail
 281 #endif
 282
 283 maybe-blessmail: BLESSMAIL
 284 #ifdef MOVEMAIL_NEEDS_BLESSING
 285 /* Don\'t charge ahead and do it!  Let the installer decide.
 286           ./blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}  */
 287         @if [ `wc -l <blessmail` != 2 ] ; then \
 288           dir=`sed -n -e 's/echo mail directory = \(.*\)/\1/p' blessmail`; \
 289           echo Assuming $$dir is really the mail spool directory, you should; \
 290           echo run  lib-src/blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}; \
 291           echo as root, to give  movemail${EXEEXT}  appropriate permissions.; \
 292           echo Do that after running  make install.; \
 293         fi
 294 #endif
 295
 296 /* Install the internal utilities.  Until they are installed, we can
 297    just run them directly from lib-src.  */
 298 $(DESTDIR)${archlibdir}: all
 299         @echo
 300         @echo "Installing utilities run internally by Emacs."
 301         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${archlibdir}
 302         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` != `/bin/pwd` ]; then \
 303           for file in ${UTILITIES}; do \
 304             $(INSTALL_PROGRAM) $(INSTALL_STRIP) $$file $(DESTDIR)${archlibdir}/$$file ; \
 305           done ; \
 306         fi
 307         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${gamedir}; \
 308         touch $(DESTDIR)${gamedir}/snake-scores; \
 309         touch $(DESTDIR)${gamedir}/tetris-scores
 310 /* If the following commands fail, that is not a big deal.
 311    update-game-score will detect at runtime that it is not setuid,
 312    and handle things accordingly. */
 313         -if chown ${gameuser} $(DESTDIR)${archlibdir}/update-game-score && chmod u+s $(DESTDIR)${archlibdir}/update-game-score; then \
 314           chown ${gameuser} $(DESTDIR)${gamedir}; \
 315           chmod u=rwx,g=rwx,o=rx $(DESTDIR)${gamedir}; \
 316         fi
 317         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` \
 318              != `(cd ${srcdir} && /bin/pwd)` ]; then \
 319           for file in ${SCRIPTS}; do \
 320             $(INSTALL_SCRIPT) ${srcdir}/$$file $(DESTDIR)${archlibdir}/$$file; \
 321           done ; \
 322         fi
 323
 324 install: $(DESTDIR)${archlibdir}
 325         @echo
 326         @echo "Installing utilities for users to run."
 327         for file in ${INSTALLABLES} ; do \
 328           $(INSTALL_PROGRAM) $(INSTALL_STRIP) $${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 329           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 330         done
 331         for file in ${INSTALLABLE_SCRIPTS} ; do \
 332           $(INSTALL_SCRIPT) ${srcdir}/$${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`  ; \
 333           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 334         done
 335
 336 uninstall:
 337         (cd $(DESTDIR)${bindir}; \
 338         for file in ${INSTALLABLES} ${INSTALLABLE_SCRIPTS}; do \
 339           rm -f $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 340         done)
 341         (cd $(DESTDIR)${archlibdir} && \
 342          rm -f ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS})
 343
 344 mostlyclean:
 345         -rm -f core *.o getopt.h getopt.h-t
 346
 347 clean: mostlyclean
 348         -rm -f ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 349         -rm -f fns*.el *.tab.c *.tab.h
 350
 351 distclean: clean
 352         -rm -f TAGS
 353         -rm -f Makefile Makefile.c blessmail
 354
 355 maintainer-clean: distclean
 356         true
 357
 358 extraclean: maintainer-clean
 359         -rm -f *~ \#*
 360
 361 /* Test the contents of the directory.  */
 362 check:
 363         @echo "We don't have any tests for GNU Emacs yet."
 364
 365 tags: TAGS
 366 TAGS: etags${EXEEXT}
 367         etags *.[ch]
 368
 369 /* This verifies that the non-ASCII characters in the file \`testfile\'
 370    have not been clobbered by whatever means were used to copy and
 371    distribute Emacs.  If they were clobbered, all the .elc files were
 372    clobbered too.  */
 373 test-distrib${EXEEXT}: ${srcdir}/test-distrib.c
 374         $(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
 375         ./test-distrib ${srcdir}/testfile
 376
 377 /* We need the following in order to create a <getopt.h> when the system
 378    does not have one that works with the given compiler.  */
 379 GETOPT_H = @GETOPT_H@
 380 getopt.h: getopt_.h
 381         cp $(srcdir)/getopt_.h $@-t
 382         mv $@-t $@
 383
 384 GETOPTOBJS = @GETOPTOBJS@
 385 GETOPTDEPS = $(GETOPTOBJS) $(GETOPT_H)
 386 getopt.o: ${srcdir}/getopt.c $(GETOPT_H) ${srcdir}/gettext.h
 387         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt.c
 388 getopt1.o: ${srcdir}/getopt1.c $(GETOPT_H)
 389         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt1.c
 390
 391 REGEXPOBJ = regex.o
 392 REGEXPDEPS = $(REGEXPOBJ) $(srcdir)/../src/regex.h
 393
 394 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h ../src/config.h
 395         ${CC} -c ${BASE_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER ${srcdir}/../src/regex.c
 396
 397 etags${EXEEXT}: ${srcdir}/etags.c $(GETOPTDEPS) $(REGEXPDEPS) ../src/config.h
 398         $(CC) ${ALL_CFLAGS} -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o etags
 399
 400 ebrowse${EXEEXT}: ${srcdir}/ebrowse.c $(GETOPTDEPS) ../src/config.h
 401         $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/ebrowse.c $(GETOPTOBJS) $(LOADLIBES) -o ebrowse
 402
 403 /* We depend on etags to assure that parallel makes don\'t write two
 404    etags.o files on top of each other.  */
 405 ctags${EXEEXT}: etags${EXEEXT}
 406         $(CC) ${ALL_CFLAGS} -DCTAGS -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o ctags
 407
 408 profile${EXEEXT}: ${srcdir}/profile.c ../src/config.h
 409         $(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
 410
 411 make-docfile${EXEEXT}: ${srcdir}/make-docfile.c ../src/config.h
 412         $(CC) ${ALL_CFLAGS} ${srcdir}/make-docfile.c $(LOADLIBES) -o make-docfile
 413
 414 digest-doc${EXEEXT}: ${srcdir}/digest-doc.c
 415         $(CC) ${ALL_CFLAGS} ${srcdir}/digest-doc.c $(LOADLIBES) -o digest-doc
 416
 417 sorted-doc${EXEEXT}: ${srcdir}/sorted-doc.c
 418         $(CC) ${ALL_CFLAGS} ${srcdir}/sorted-doc.c $(LOADLIBES) -o sorted-doc
 419
 420 b2m${EXEEXT}: ${srcdir}/b2m.c ../src/config.h $(GETOPTDEPS)
 421         $(CC) ${ALL_CFLAGS} ${srcdir}/b2m.c  -DVERSION="\"${version}\"" \
 422            $(GETOPTOBJS) $(LOADLIBES) -o b2m
 423
 424 movemail${EXEEXT}: movemail.o pop.o $(GETOPTDEPS)
 425         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} movemail.o pop.o $(GETOPTOBJS) $(LOADLIBES) $(LIBS_MAIL) $(LIBS_MOVE) -o movemail
 426
 427 movemail.o: ${srcdir}/movemail.c ../src/config.h $(GETOPT_H)
 428         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/movemail.c
 429
 430 pop.o: ${srcdir}/pop.c  ../src/config.h
 431         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/pop.c
 432
 433 fakemail${EXEEXT}: ${srcdir}/fakemail.c ../src/config.h
 434         $(CC) ${ALL_CFLAGS} ${srcdir}/fakemail.c $(LOADLIBES) -o fakemail
 435
 436 emacsclient${EXEEXT}: ${srcdir}/emacsclient.c ../src/config.h $(GETOPTDEPS)
 437         $(CC) ${ALL_CFLAGS} ${srcdir}/emacsclient.c $(GETOPTOBJS)  \
 438            -DVERSION="\"${version}\"" \
 439            $(LOADLIBES) -o emacsclient
 440
 441 hexl${EXEEXT}: ${srcdir}/hexl.c ../src/config.h
 442         $(CC) ${ALL_CFLAGS} ${srcdir}/hexl.c $(LOADLIBES) -o hexl
 443
 444 update-game-score${EXEEXT}: update-game-score.o $(GETOPTDEPS)
 445         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} update-game-score.o $(GETOPTOBJS) $(LOADLIBES) -o update-game-score
 446
 447 update-game-score.o: ${srcdir}/update-game-score.c ../src/config.h $(GETOPT_H)
 448         $(CC) -c ${CPP_CFLAGS} ${srcdir}/update-game-score.c \
 449           -DHAVE_SHARED_GAME_DIR="\"$(gamedir)\""