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