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