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