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
   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 --no-site-lisp
  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 # Specify additional -D flags for movemail. Options:
 132 # -DMAIL_USE_FLOCK or -DMAIL_USE_LOCKF (use flock or lockf for file locking).
 133 # See the comments about locking in movemail.c.  Normally the values
 134 # set by configure should be correct and you should not need to do anything.
 135 # If neither flag is set, you need to use blessmail.
 136 MOVE_FLAGS=
 137
 138 ## Empty if either MAIL_USE_FLOCK or MAIL_USE_LOCKF, else need-blessmail.
 139 BLESSMAIL_TARGET=@BLESSMAIL_TARGET@
 140
 141 ## -lkrb if HAVE_LIBKRB or -lkrb4 if HAVE_LIBKRB4
 142 KRB4LIB=@KRB4LIB@
 143 ## -ldes if HAVE_LIBDES or -ldes425 if HAVE_LIBDES425
 144 DESLIB=@DESLIB@
 145 ## -lkrb5 if HAVE_LIBKRB5
 146 KRB5LIB=@KRB5LIB@
 147 ## -lk5crypto if HAVE_LIBK5CRYPTO or -lcrypto if HAVE_LIBCRYPTO
 148 CRYPTOLIB=@CRYPTOLIB@
 149 ## -lcom_err if HAVE_LIBCOM_ERR
 150 COM_ERRLIB=@COM_ERRLIB@
 151 ## -lhesiod if HAVE_LIBHESIOD
 152 LIBHESIOD=@LIBHESIOD@
 153 ## -lresolv if HAVE_LIBRESOLV
 154 LIBRESOLV=@LIBRESOLV@
 155 ## -llockfile if HAVE_LIBLOCKFILE or -lmail if HAVE_LIBMAIL
 156 LIBS_MAIL=@LIBS_MAIL@
 157
 158 ## Extra libraries to use when linking movemail.
 159 LIBS_MOVE = $(LIBS_MAIL) $(KRB4LIB) $(DESLIB) $(KRB5LIB) $(CRYPTOLIB) \
 160             $(COM_ERRLIB) $(LIBHESIOD) $(LIBRESOLV)
 161
 162 ## Some systems define this to request special libraries.
 163 LIBS_SYSTEM = @LIBS_SYSTEM@
 164
 165 # Those files shared with other GNU utilities need HAVE_CONFIG_H
 166 # defined before they know they can take advantage of the information
 167 # in ../src/config.h.
 168 BASE_CFLAGS = $(C_SWITCH_SYSTEM) $(C_SWITCH_MACHINE) ${C_WARNINGS_SWITCH} \
 169               -DHAVE_CONFIG_H -I. -I../src -I${srcdir} -I${srcdir}/../src
 170
 171 ALL_CFLAGS = ${BASE_CFLAGS} ${PROFILING_CFLAGS} ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
 172 LINK_CFLAGS = ${BASE_CFLAGS} ${LDFLAGS} ${CFLAGS}
 173 CPP_CFLAGS = ${BASE_CFLAGS} ${PROFILING_CFLAGS} ${CPPFLAGS} ${CFLAGS}
 174
 175 LOADLIBES=$(LIBS_SYSTEM)
 176
 177 ## This is the default compilation command.
 178 ## But we should never rely on it, because some make version failed to
 179 ## find it for getopt.o.
 180 ## Using an explicit command made it work.
 181 .c.o:
 182         ${CC} -c ${CPP_CFLAGS} $<
 183
 184 all: ${DONT_INSTALL} ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}  ${STAMP_INST_SCRIPTS} ${STAMP_SCRIPTS}
 185
 186 ## These targets copy the scripts into the build directory so that
 187 ## they can be run from there in an uninstalled Emacs.
 188 ## The "-" is prepended because some versions of cp barf when srcdir
 189 ## is the current directory, and thus the file will be copied into itself.
 190 stamp-rcs2log: $(srcdir)/rcs2log
 191         -cp -p $(srcdir)/rcs2log rcs2log
 192         touch $@
 193
 194 stamp-rcs-checkin: $(srcdir)/rcs-checkin
 195         -cp -p $(srcdir)/rcs-checkin rcs-checkin
 196         touch $@
 197
 198 stamp-grep-changelog: $(srcdir)/grep-changelog
 199         -cp -p $(srcdir)/grep-changelog grep-changelog
 200         touch $@
 201
 202 stamp-vcdiff: $(srcdir)/vcdiff
 203         -cp -p $(srcdir)/vcdiff vcdiff
 204         touch $@
 205
 206 ## Only used if we need blessmail, but no harm in always defining.
 207 ## This makes the actual blessmail executable.
 208 blessmail:
 209         $(EMACS) $(EMACSOPT) -l $(srcdir)/../lisp/mail/blessmail.el
 210         chmod +x blessmail
 211
 212 ## This checks if we need to run blessmail.
 213 ## Do not charge ahead and do it!  Let the installer decide.
 214 need-blessmail: blessmail
 215         @if [ `wc -l <blessmail` != 2 ] ; then \
 216           dir=`sed -n -e 's/echo mail directory = \(.*\)/\1/p' blessmail`; \
 217           echo Assuming $$dir is really the mail spool directory, you should; \
 218           echo run  lib-src/blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}; \
 219           echo as root, to give  movemail${EXEEXT}  appropriate permissions.; \
 220           echo Do that after running  make install.; \
 221         fi
 222
 223 ## This is the target invoked by the top-level Makefile.
 224 maybe-blessmail: $(BLESSMAIL_TARGET)
 225
 226 ## Install the internal utilities.  Until they are installed, we can
 227 ## just run them directly from lib-src.
 228 ## If the chown/chmod commands fail, that is not a big deal.
 229 ## update-game-score will detect at runtime that it is not setuid,
 230 ## and handle things accordingly.
 231 $(DESTDIR)${archlibdir}: all
 232         @echo
 233         @echo "Installing utilities run internally by Emacs."
 234         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${archlibdir}
 235         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` != `/bin/pwd` ]; then \
 236           for file in ${UTILITIES}; do \
 237             $(INSTALL_PROGRAM) $(INSTALL_STRIP) $$file $(DESTDIR)${archlibdir}/$$file ; \
 238           done ; \
 239         fi
 240         umask 022; $(top_srcdir)/mkinstalldirs $(DESTDIR)${gamedir}; \
 241         touch $(DESTDIR)${gamedir}/snake-scores; \
 242         touch $(DESTDIR)${gamedir}/tetris-scores
 243         -if chown ${gameuser} $(DESTDIR)${archlibdir}/update-game-score && chmod u+s $(DESTDIR)${archlibdir}/update-game-score; then \
 244           chown ${gameuser} $(DESTDIR)${gamedir}; \
 245           chmod u=rwx,g=rwx,o=rx $(DESTDIR)${gamedir}; \
 246         fi
 247         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` \
 248              != `(cd ${srcdir} && /bin/pwd)` ]; then \
 249           for file in ${SCRIPTS}; do \
 250             $(INSTALL_SCRIPT) ${srcdir}/$$file $(DESTDIR)${archlibdir}/$$file; \
 251           done ; \
 252         fi
 253
 254 install: $(DESTDIR)${archlibdir}
 255         @echo
 256         @echo "Installing utilities for users to run."
 257         for file in ${INSTALLABLES} ; do \
 258           $(INSTALL_PROGRAM) $(INSTALL_STRIP) $${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 259           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 260         done
 261         for file in ${INSTALLABLE_SCRIPTS} ; do \
 262           $(INSTALL_SCRIPT) ${srcdir}/$${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`  ; \
 263           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 264         done
 265
 266 uninstall:
 267         (cd $(DESTDIR)${bindir}; \
 268         for file in ${INSTALLABLES} ${INSTALLABLE_SCRIPTS}; do \
 269           rm -f $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 270         done)
 271         if [ -d $(DESTDIR)${archlibdir} ]; then \
 272           (cd $(DESTDIR)${archlibdir} && \
 273            rm -f ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}) \
 274         fi
 275
 276 mostlyclean:
 277         -rm -f core *.o getopt.h getopt.h-t
 278
 279 clean: mostlyclean
 280         -rm -f ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 281         -rm -f fns*.el *.tab.c *.tab.h stamp-*
 282
 283 distclean: clean
 284         -rm -f TAGS
 285         -rm -f Makefile blessmail
 286
 287 maintainer-clean: distclean
 288         true
 289
 290 extraclean: maintainer-clean
 291         -rm -f *~ \#*
 292
 293 ## Test the contents of the directory.
 294 check:
 295         @echo "We don't have any tests for the lib-src/ directory yet."
 296
 297 tags: TAGS
 298 TAGS: etags${EXEEXT}
 299         etags *.[ch]
 300
 301 ## This verifies that the non-ASCII characters in the file \`testfile\'
 302 ## have not been clobbered by whatever means were used to copy and
 303 ## distribute Emacs.  If they were clobbered, all the .elc files were
 304 ## clobbered too.
 305 test-distrib${EXEEXT}: ${srcdir}/test-distrib.c
 306         $(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
 307         ./test-distrib ${srcdir}/testfile
 308
 309 ## We need the following in order to create a <getopt.h> when the system
 310 ## does not have one that works with the given compiler.
 311 GETOPT_H = @GETOPT_H@
 312 getopt.h: getopt_.h
 313         cp $(srcdir)/getopt_.h $@-t
 314         mv $@-t $@
 315
 316 GETOPTOBJS = @GETOPTOBJS@
 317 GETOPTDEPS = $(GETOPTOBJS) $(GETOPT_H)
 318 getopt.o: ${srcdir}/getopt.c $(GETOPT_H) ${srcdir}/gettext.h
 319         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt.c
 320 getopt1.o: ${srcdir}/getopt1.c $(GETOPT_H)
 321         ${CC} -c ${CPP_CFLAGS} ${srcdir}/getopt1.c
 322
 323 REGEXPOBJ = regex.o
 324 REGEXPDEPS = $(REGEXPOBJ) $(srcdir)/../src/regex.h
 325
 326 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h ../src/config.h
 327         ${CC} -c ${CPP_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER \
 328           ${srcdir}/../src/regex.c
 329
 330 etags${EXEEXT}: ${srcdir}/etags.c $(GETOPTDEPS) $(REGEXPDEPS) ../src/config.h
 331         $(CC) ${ALL_CFLAGS} -DEMACS_NAME="\"GNU Emacs\"" \
 332           -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) \
 333           $(REGEXPOBJ) $(LOADLIBES) -o etags
 334
 335 ebrowse${EXEEXT}: ${srcdir}/ebrowse.c $(GETOPTDEPS) ../src/config.h
 336         $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" \
 337           ${srcdir}/ebrowse.c $(GETOPTOBJS) $(LOADLIBES) -o ebrowse
 338
 339 ## We depend on etags to assure that parallel makes do not write two
 340 ## etags.o files on top of each other.
 341 ctags${EXEEXT}: etags${EXEEXT}
 342         $(CC) ${ALL_CFLAGS} -DCTAGS -DEMACS_NAME="\"GNU Emacs\"" \
 343           -DVERSION="\"${version}\"" ${srcdir}/etags.c $(GETOPTOBJS) \
 344           $(REGEXPOBJ) $(LOADLIBES) -o ctags
 345
 346 profile${EXEEXT}: ${srcdir}/profile.c ../src/config.h
 347         $(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
 348
 349 make-docfile${EXEEXT}: ${srcdir}/make-docfile.c ../src/config.h
 350         $(CC) ${ALL_CFLAGS} ${srcdir}/make-docfile.c $(LOADLIBES) \
 351           -o make-docfile
 352
 353 movemail${EXEEXT}: movemail.o pop.o $(GETOPTDEPS)
 354         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} movemail.o pop.o \
 355           $(GETOPTOBJS) $(LOADLIBES) $(LIBS_MOVE) -o movemail
 356
 357 movemail.o: ${srcdir}/movemail.c ../src/config.h $(GETOPT_H)
 358         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/movemail.c
 359
 360 pop.o: ${srcdir}/pop.c  ../src/config.h
 361         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/pop.c
 362
 363 fakemail${EXEEXT}: ${srcdir}/fakemail.c ../src/config.h
 364         $(CC) ${ALL_CFLAGS} ${srcdir}/fakemail.c $(LOADLIBES) -o fakemail
 365
 366 emacsclient${EXEEXT}: ${srcdir}/emacsclient.c ../src/config.h $(GETOPTDEPS)
 367         $(CC) ${ALL_CFLAGS} ${srcdir}/emacsclient.c $(GETOPTOBJS)  \
 368            -DVERSION="\"${version}\"" \
 369            $(LOADLIBES) -o emacsclient
 370
 371 hexl${EXEEXT}: ${srcdir}/hexl.c ../src/config.h
 372         $(CC) ${ALL_CFLAGS} ${srcdir}/hexl.c $(LOADLIBES) -o hexl
 373
 374 update-game-score${EXEEXT}: update-game-score.o $(GETOPTDEPS)
 375         $(CC) ${LINK_CFLAGS} update-game-score.o $(GETOPTOBJS) \
 376           $(LOADLIBES) -o update-game-score
 377
 378 update-game-score.o: ${srcdir}/update-game-score.c ../src/config.h $(GETOPT_H)
 379         $(CC) -c ${CPP_CFLAGS} ${srcdir}/update-game-score.c \
 380           -DHAVE_SHARED_GAME_DIR="\"$(gamedir)\""
 381
 382 ## Makefile ends here.