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
   4 #               Free Software Foundation, Inc.
   5
   6 # This file is part of GNU Emacs.
   7
   8 # GNU Emacs is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # GNU Emacs is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  20
  21
  22 # Avoid trouble on systems where the `SHELL' variable might be
  23 # inherited from the environment.
  24 SHELL = /bin/sh
  25
  26 # Following ../lisp/Makefile.in.
  27 EMACS = ../src/emacs
  28 EMACSOPT = -batch --no-site-file --multibyte
  29
  30 # ==================== Things `configure' will edit ====================
  31
  32 CC=@CC@
  33 CFLAGS=@CFLAGS@
  34 version=@version@
  35 configuration=@configuration@
  36 EXEEXT=@EXEEXT@
  37
  38 # Program name transformation.
  39 TRANSFORM = @program_transform_name@
  40
  41 # ==================== Where To Install Things ====================
  42
  43 # The default location for installation.  Everything is placed in
  44 # subdirectories of this directory.  The default values for many of
  45 # the variables below are expressed in terms of this one, so you may
  46 # not need to change them.  This is set with the --prefix option to
  47 # `../configure'.
  48 prefix=@prefix@
  49
  50 # Like `prefix', but used for architecture-specific files.  This is
  51 # set with the --exec-prefix option to `../configure'.
  52 exec_prefix=@exec_prefix@
  53
  54 # Where to install Emacs and other binaries that people will want to
  55 # run directly (like etags).  This is set with the --bindir option
  56 # to `../configure'.
  57 bindir=@bindir@
  58
  59 # Where to install and expect executable files to be run by Emacs
  60 # rather than directly by users, and other architecture-dependent
  61 # data.  ${archlibdir} is usually below this.  This is set with the
  62 # --libexecdir option to `../configure'.
  63 libexecdir=@libexecdir@
  64
  65 # Directory for local state files for all programs.
  66 localstatedir=@localstatedir@
  67
  68 # Where to find the source code.  This is set by the configure
  69 # script's `--srcdir' option.  However, the value of ${srcdir} in
  70 # this makefile is not identical to what was specified with --srcdir,
  71 # since the variable here has `/lib-src' added at the end.
  72
  73 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
  74 srcdir=@srcdir@
  75 VPATH=@srcdir@
  76
  77 # The top-level source directory, also set by configure.
  78 top_srcdir=@top_srcdir@
  79
  80 # ==================== Emacs-specific directories ====================
  81
  82 # These variables hold the values Emacs will actually use.  They are
  83 # based on the values of the standard Make variables above.
  84
  85 # Where to put executables to be run by Emacs rather than the user.
  86 # This path usually includes the Emacs version and configuration name,
  87 # so that multiple configurations for multiple versions of Emacs may
  88 # be installed at once.  This can be set with the --archlibdir option
  89 # to `../configure'.
  90 archlibdir=@archlibdir@
  91
  92 gamedir=@gamedir@
  93 gameuser=@gameuser@
  94
  95 # ==================== Utility Programs for the Build =================
  96
  97 # ../configure figures out the correct values for these.
  98 INSTALL = @INSTALL@
  99 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 100 INSTALL_DATA = @INSTALL_DATA@
 101 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 102 # By default, we uphold the dignity of our programs.
 103 INSTALL_STRIP =
 104
 105 # ========================== Lists of Files ===========================
 106
 107 # Things that a user might actually run,
 108 # which should be installed in bindir.
 109 INSTALLABLES = etags${EXEEXT} ctags${EXEEXT} emacsclient${EXEEXT} b2m${EXEEXT} ebrowse${EXEEXT} @LIB_SRC_EXTRA_INSTALLABLES@
 110 INSTALLABLE_SCRIPTS = rcs-checkin grep-changelog
 111
 112 # Things that Emacs runs internally, or during the build process,
 113 #  which should not be installed in bindir.
 114 UTILITIES=  profile${EXEEXT} digest-doc${EXEEXT} sorted-doc${EXEEXT} \
 115             movemail${EXEEXT} fakemail${EXEEXT} \
 116             hexl${EXEEXT} update-game-score${EXEEXT}
 117
 118 DONT_INSTALL= test-distrib${EXEEXT} make-docfile${EXEEXT}
 119
 120 # Like UTILITIES, but they're not system-dependent, and should not be
 121 #  deleted by the distclean target.
 122 SCRIPTS= rcs2log vcdiff
 123
 124 EXECUTABLES= ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 125
 126 # Specify additional -D flags for movemail. Options:
 127 # -DMAIL_USE_FLOCK or -DMAIL_USE_LOCKF (use flock or lockf for file locking).
 128 # See the comments about locking in movemail.c.  Normally the values
 129 # in ../src/[ms]/*.h should be correct and you should not need to do anything.
 130 # If neither flag is set, blessmail is used.
 131 MOVE_FLAGS=
 132
 133 ## -lkrb if HAVE_LIBKRB or -lkrb4 if HAVE_LIBKRB4
 134 KRB4LIB=@KRB4LIB@
 135 ## -ldes if HAVE_LIBDES or -ldes425 if HAVE_LIBDES425
 136 DESLIB=@DESLIB@
 137 ## -lkrb5 if HAVE_LIBKRB5
 138 KRB5LIB=@KRB5LIB@
 139 ## -lk5crypto if HAVE_LIBK5CRYPTO or -lcrypto if HAVE_LIBCRYPTO
 140 CRYPTOLIB=@CRYPTOLIB@
 141 ## -lcom_err if HAVE_LIBCOM_ERR
 142 COM_ERRLIB=@COM_ERRLIB@
 143 ## -lhesiod if HAVE_LIBHESIOD
 144 LIBHESIOD=@LIBHESIOD@
 145 ## -lresolv if HAVE_LIBRESOLV
 146 LIBRESOLV=@LIBRESOLV@
 147 ## -llockfile if HAVE_LIBLOCKFILE or -lmail if HAVE_LIBMAIL
 148 LIBS_MAIL=@LIBS_MAIL@
 149
 150 ## Extra libraries to use when linking movemail.
 151 LIBS_MOVE = $(LIBS_MAIL) $(KRB4LIB) $(DESLIB) $(KRB5LIB) $(CRYPTOLIB) $(COM_ERRLIB) $(LIBHESIOD) $(LIBRESOLV)
 152
 153
 154 # ========================== start of cpp stuff =======================
 155 /* From here on, comments must be done in C syntax.  */
 156
 157 #define THIS_IS_MAKEFILE
 158 #define NOT_C_CODE
 159 #include "../src/config.h"
 160
 161 /* Some s/SYSTEM.h files define this to request special libraries.  */
 162 #ifndef LIBS_SYSTEM
 163 #define LIBS_SYSTEM
 164 #endif
 165
 166 /* Some m/MACHINE.h files define this to request special libraries.  */
 167 #ifndef LIBS_MACHINE
 168 #define LIBS_MACHINE
 169 #endif
 170
 171 #ifndef C_SWITCH_SYSTEM
 172 #define C_SWITCH_SYSTEM
 173 #endif
 174
 175 #ifndef C_SWITCH_MACHINE
 176 #define C_SWITCH_MACHINE
 177 #endif
 178
 179 #undef MOVEMAIL_NEEDS_BLESSING
 180 #ifndef MAIL_USE_FLOCK
 181 #ifndef MAIL_USE_LOCKF
 182 #define MOVEMAIL_NEEDS_BLESSING
 183 #endif
 184 #endif
 185
 186 #ifdef MOVEMAIL_NEEDS_BLESSING
 187 #define BLESSMAIL blessmail
 188 #else
 189 #define BLESSMAIL
 190 #endif
 191
 192 LOADLIBES=LIBS_SYSTEM LIBS_MACHINE
 193
 194 /* Those files shared with other GNU utilities need HAVE_CONFIG_H
 195    defined before they know they can take advantage of the information
 196    in ../src/config.h.  */
 197 ALL_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 198    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
 199 LINK_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 200    -I. -I../src -I${srcdir} -I${srcdir}/../src ${LDFLAGS} ${CFLAGS}
 201 CPP_CFLAGS = C_SWITCH_SYSTEM C_SWITCH_MACHINE -DHAVE_CONFIG_H \
 202    -I. -I../src -I${srcdir} -I${srcdir}/../src ${CPPFLAGS} ${CFLAGS}
 203 \f
 204 .SUFFIXES: .m
 205
 206 /* This is the default compilation command.
 207    But we should never rely on it, because some make version
 208    failed to find it for getopt.o.
 209    Using an explicit command made it work.  */
 210 .c.o:
 211         ${CC} -c ${CPP_CFLAGS} $<
 212
 213 .m.o:
 214         $(CC) -c $(CPPFLAGS) $(ALL_CFLAGS) $<
 215
 216 all: ${DONT_INSTALL} ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}
 217
 218 /* These targets copy the scripts into the build directory
 219 so that they can be run from there in an uninstalled Emacs.
 220 The "-" is prepended because some versions of cp barf when
 221 srcdir is the current directory, and thus the file will be
 222 copied into itself.  */
 223 rcs2log: $(srcdir)/rcs2log
 224         -cp -p $(srcdir)/rcs2log rcs2log
 225
 226 rcs-checkin: $(srcdir)/rcs-checkin
 227         -cp -p $(srcdir)/rcs-checkin rcs-checkin
 228
 229 grep-changelog: $(srcdir)/grep-changelog
 230         -cp -p $(srcdir)/grep-changelog grep-changelog
 231
 232 vcdiff: $(srcdir)/vcdiff
 233         -cp -p $(srcdir)/vcdiff vcdiff
 234
 235 #ifdef MOVEMAIL_NEEDS_BLESSING
 236 blessmail:
 237         $(EMACS) $(EMACSOPT) -l $(srcdir)/../lisp/mail/blessmail.el
 238         chmod +x blessmail
 239 #endif
 240
 241 maybe-blessmail: BLESSMAIL
 242 #ifdef MOVEMAIL_NEEDS_BLESSING
 243 /* Don\'t charge ahead and do it!  Let the installer decide.
 244           ./blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}  */
 245         @if [ `wc -l <blessmail` != 2 ] ; then \
 246           dir=`sed -n -e 's/echo mail directory = \(.*\)/\1/p' blessmail`; \
 247           echo Assuming $$dir is really the mail spool directory, you should; \
 248           echo run  lib-src/blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}; \
 249           echo as root, to give  movemail${EXEEXT}  appropriate permissions.; \
 250           echo Do that after running  make install.; \
 251         fi
 252 #endif
 253
 254 /* Install the internal utilities.  Until they are installed, we can
 255    just run them directly from lib-src.  */
 256 $(DESTDIR)${archlibdir}: all
 257         @echo
 258         @echo "Installing utilities run internally by Emacs."
 259         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${archlibdir}
 260         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` != `/bin/pwd` ]; then \
 261           for file in ${UTILITIES}; do \
 262             $(INSTALL_PROGRAM) $(INSTALL_STRIP) $$file $(DESTDIR)${archlibdir}/$$file ; \
 263           done ; \
 264         fi
 265         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${gamedir}; \
 266         touch $(DESTDIR)${gamedir}/snake-scores; \
 267         touch $(DESTDIR)${gamedir}/tetris-scores
 268 /* If the following commands fail, that is not a big deal.
 269    update-game-score will detect at runtime that it is not setuid,
 270    and handle things accordingly. */
 271         -if chown ${gameuser} $(DESTDIR)${archlibdir}/update-game-score && chmod u+s $(DESTDIR)${archlibdir}/update-game-score; then \
 272           chown ${gameuser} $(DESTDIR)${gamedir}; \
 273           chmod u=rwx,g=rwx,o=rx $(DESTDIR)${gamedir}; \
 274         fi
 275         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` \
 276              != `(cd ${srcdir} && /bin/pwd)` ]; then \
 277           for file in ${SCRIPTS}; do \
 278             $(INSTALL_SCRIPT) ${srcdir}/$$file $(DESTDIR)${archlibdir}/$$file; \
 279           done ; \
 280         fi
 281
 282 install: $(DESTDIR)${archlibdir}
 283         @echo
 284         @echo "Installing utilities for users to run."
 285         for file in ${INSTALLABLES} ; do \
 286           $(INSTALL_PROGRAM) $(INSTALL_STRIP) $${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 287           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 288         done
 289         for file in ${INSTALLABLE_SCRIPTS} ; do \
 290           $(INSTALL_SCRIPT) ${srcdir}/$${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`  ; \
 291           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 292         done
 293
 294 uninstall:
 295         (cd $(DESTDIR)${bindir}; \
 296         for file in ${INSTALLABLES} ${INSTALLABLE_SCRIPTS}; do \
 297           rm -f $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 298         done)
 299         if [ -d $(DESTDIR)${archlibdir} ]; then \
 300           (cd $(DESTDIR)${archlibdir} && \
 301            rm -f ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}) \
 302         fi
 303
 304 mostlyclean:
 305         -rm -f core *.o getopt.h getopt.h-t
 306
 307 clean: mostlyclean
 308         -rm -f ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 309         -rm -f fns*.el *.tab.c *.tab.h
 310
 311 distclean: clean
 312         -rm -f TAGS
 313         -rm -f Makefile Makefile.c blessmail
 314
 315 maintainer-clean: distclean
 316         true
 317
 318 extraclean: maintainer-clean
 319         -rm -f *~ \#*
 320
 321 /* Test the contents of the directory.  */
 322 check:
 323         @echo "We don't have any tests for GNU Emacs yet."
 324
 325 tags: TAGS
 326 TAGS: etags${EXEEXT}
 327         etags *.[ch]
 328
 329 /* This verifies that the non-ASCII characters in the file \`testfile\'
 330    have not been clobbered by whatever means were used to copy and
 331    distribute Emacs.  If they were clobbered, all the .elc files were
 332    clobbered too.  */
 333 test-distrib${EXEEXT}: ${srcdir}/test-distrib.c
 334         $(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
 335         ./test-distrib ${srcdir}/testfile
 336
 337 /* We need the following in order to create a <getopt.h> when the system
 338    does not have one that works with the given compiler.  */
 339 GETOPT_H = @GETOPT_H@
 340 getopt.h: getopt_.h
 341         cp $(srcdir)/getopt_.h $@-t
 342         mv $@-t $@
 343
 344 GETOPTOBJS = @GETOPTOBJS@
 345 GETOPTDEPS = $(GETOPTOBJS) $(GETOPT_H)
 346 getopt.o: ${srcdir}/getopt.c $(GETOPT_H) ${srcdir}/gettext.h
 347         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt.c
 348 getopt1.o: ${srcdir}/getopt1.c $(GETOPT_H)
 349         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt1.c
 350
 351 REGEXPOBJ = regex.o
 352 REGEXPDEPS = $(REGEXPOBJ) $(srcdir)/../src/regex.h
 353
 354 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h ../src/config.h
 355         ${CC} -c ${CPP_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER ${srcdir}/../src/regex.c
 356
 357 etags${EXEEXT}: ${srcdir}/etags.c $(GETOPTDEPS) $(REGEXPDEPS) ../src/config.h
 358         $(CC) ${ALL_CFLAGS} -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o etags
 359
 360 ebrowse${EXEEXT}: ${srcdir}/ebrowse.c $(GETOPTDEPS) ../src/config.h
 361         $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" ${srcdir}/ebrowse.c $(GETOPTOBJS) $(LOADLIBES) -o ebrowse
 362
 363 /* We depend on etags to assure that parallel makes don\'t write two
 364    etags.o files on top of each other.  */
 365 ctags${EXEEXT}: etags${EXEEXT}
 366         $(CC) ${ALL_CFLAGS} -DCTAGS -DEMACS_NAME="\"GNU Emacs\"" -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) $(REGEXPOBJ) $(LOADLIBES) -o ctags
 367
 368 profile${EXEEXT}: ${srcdir}/profile.c ../src/config.h
 369         $(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
 370
 371 make-docfile${EXEEXT}: ${srcdir}/make-docfile.c ../src/config.h
 372         $(CC) ${ALL_CFLAGS} ${srcdir}/make-docfile.c $(LOADLIBES) -o make-docfile
 373
 374 digest-doc${EXEEXT}: ${srcdir}/digest-doc.c
 375         $(CC) ${ALL_CFLAGS} ${srcdir}/digest-doc.c $(LOADLIBES) -o digest-doc
 376
 377 sorted-doc${EXEEXT}: ${srcdir}/sorted-doc.c
 378         $(CC) ${ALL_CFLAGS} ${srcdir}/sorted-doc.c $(LOADLIBES) -o sorted-doc
 379
 380 b2m${EXEEXT}: ${srcdir}/b2m.c ../src/config.h $(GETOPTDEPS)
 381         $(CC) ${ALL_CFLAGS} ${srcdir}/b2m.c  -DVERSION="\"${version}\"" \
 382            $(GETOPTOBJS) $(LOADLIBES) -o b2m
 383
 384 movemail${EXEEXT}: movemail.o pop.o $(GETOPTDEPS)
 385         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} movemail.o pop.o $(GETOPTOBJS) $(LOADLIBES) $(LIBS_MOVE) -o movemail
 386
 387 /*  We need to define emacs to get the right version of something (what?).  */
 388 movemail.o: ${srcdir}/movemail.c ../src/config.h $(GETOPT_H)
 389         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/movemail.c
 390
 391 pop.o: ${srcdir}/pop.c  ../src/config.h
 392         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/pop.c
 393
 394 fakemail${EXEEXT}: ${srcdir}/fakemail.c ../src/config.h
 395         $(CC) ${ALL_CFLAGS} ${srcdir}/fakemail.c $(LOADLIBES) -o fakemail
 396
 397 emacsclient${EXEEXT}: ${srcdir}/emacsclient.c ../src/config.h $(GETOPTDEPS)
 398         $(CC) ${ALL_CFLAGS} ${srcdir}/emacsclient.c $(GETOPTOBJS)  \
 399            -DVERSION="\"${version}\"" \
 400            $(LOADLIBES) -o emacsclient
 401
 402 hexl${EXEEXT}: ${srcdir}/hexl.c ../src/config.h
 403         $(CC) ${ALL_CFLAGS} ${srcdir}/hexl.c $(LOADLIBES) -o hexl
 404
 405 update-game-score${EXEEXT}: update-game-score.o $(GETOPTDEPS)
 406         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} update-game-score.o $(GETOPTOBJS) $(LOADLIBES) -o update-game-score
 407
 408 update-game-score.o: ${srcdir}/update-game-score.c ../src/config.h $(GETOPT_H)
 409         $(CC) -c ${CPP_CFLAGS} ${srcdir}/update-game-score.c \
 410           -DHAVE_SHARED_GAME_DIR="\"$(gamedir)\""