lib-src/Makefile.in

   1 # Makefile for lib-src subdirectory in GNU Emacs.
   2 # Copyright (C) 1985, 1987-1988, 1993-1994, 2001-2011
   3 #   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 --no-site-lisp
  28
  29 # ==================== Things `configure' will edit ====================
  30
  31 CC=@CC@
  32 CFLAGS=@CFLAGS@
  33 version=@version@
  34 ## Used in $archlibdir.
  35 configuration=@configuration@
  36 EXEEXT=@EXEEXT@
  37 C_SWITCH_SYSTEM=@C_SWITCH_SYSTEM@
  38 C_SWITCH_MACHINE=@C_SWITCH_MACHINE@
  39 C_WARNINGS_SWITCH = @C_WARNINGS_SWITCH@
  40 PROFILING_CFLAGS = @PROFILING_CFLAGS@
  41
  42 # Program name transformation.
  43 TRANSFORM = @program_transform_name@
  44
  45 # ==================== Where To Install Things ====================
  46
  47 # The default location for installation.  Everything is placed in
  48 # subdirectories of this directory.  The default values for many of
  49 # the variables below are expressed in terms of this one, so you may
  50 # not need to change them.  This is set with the --prefix option to
  51 # `../configure'.
  52 prefix=@prefix@
  53
  54 # Like `prefix', but used for architecture-specific files.  This is
  55 # set with the --exec-prefix option to `../configure'.
  56 exec_prefix=@exec_prefix@
  57
  58 # Where to install Emacs and other binaries that people will want to
  59 # run directly (like etags).  This is set with the --bindir option
  60 # to `../configure'.
  61 bindir=@bindir@
  62
  63 # Where to install and expect executable files to be run by Emacs
  64 # rather than directly by users, and other architecture-dependent
  65 # data.  ${archlibdir} is usually below this.  This is set with the
  66 # --libexecdir option to `../configure'.
  67 libexecdir=@libexecdir@
  68
  69 # Directory for local state files for all programs.
  70 localstatedir=@localstatedir@
  71
  72 # Where to find the source code.  This is set by the configure
  73 # script's `--srcdir' option.  However, the value of ${srcdir} in
  74 # this makefile is not identical to what was specified with --srcdir,
  75 # since the variable here has `/lib-src' added at the end.
  76
  77 # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH.
  78 srcdir=@srcdir@
  79 VPATH=@srcdir@
  80
  81 # The top-level source directory, also set by configure.
  82 top_srcdir=@top_srcdir@
  83
  84 # ==================== Emacs-specific directories ====================
  85
  86 # These variables hold the values Emacs will actually use.  They are
  87 # based on the values of the standard Make variables above.
  88
  89 # Where to put executables to be run by Emacs rather than the user.
  90 # This path usually includes the Emacs version and configuration name,
  91 # so that multiple configurations for multiple versions of Emacs may
  92 # be installed at once.  This can be set with the --archlibdir option
  93 # to `../configure'.
  94 archlibdir=@archlibdir@
  95
  96 gamedir=@gamedir@
  97 gameuser=@gameuser@
  98
  99 # ==================== Utility Programs for the Build =================
 100
 101 # ../configure figures out the correct values for these.
 102 INSTALL = @INSTALL@
 103 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 104 INSTALL_DATA = @INSTALL_DATA@
 105 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 106 # By default, we uphold the dignity of our programs.
 107 INSTALL_STRIP =
 108
 109 # ========================== Lists of Files ===========================
 110
 111 # Things that a user might actually run, which should be installed in bindir.
 112 INSTALLABLES = etags${EXEEXT} ctags${EXEEXT} emacsclient${EXEEXT} \
 113                ebrowse${EXEEXT}
 114
 115 INSTALLABLE_SCRIPTS = rcs-checkin grep-changelog
 116 STAMP_INST_SCRIPTS = stamp-rcs-checkin stamp-grep-changelog
 117
 118 # Things that Emacs runs internally, or during the build process,
 119 #  which should not be installed in bindir.
 120 UTILITIES = profile${EXEEXT} movemail${EXEEXT} fakemail${EXEEXT} \
 121             hexl${EXEEXT} update-game-score${EXEEXT}
 122
 123 DONT_INSTALL= test-distrib${EXEEXT} make-docfile${EXEEXT}
 124
 125 # Like UTILITIES, but they're not system-dependent, and should not be
 126 #  deleted by the distclean target.
 127 SCRIPTS= rcs2log vcdiff
 128 STAMP_SCRIPTS= stamp-rcs2log stamp-vcdiff
 129
 130 # All files that are created by the linker, i.e., whose names end in ${EXEEXT}.
 131 EXE_FILES = ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 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) ${C_WARNINGS_SWITCH} \
 171               -DHAVE_CONFIG_H -I. -I../src -I../lib \
 172               -I${srcdir} -I${srcdir}/../src -I${srcdir}/../lib
 173
 174 ALL_CFLAGS = ${BASE_CFLAGS} ${PROFILING_CFLAGS} ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}
 175 LINK_CFLAGS = ${BASE_CFLAGS} ${LDFLAGS} ${CFLAGS}
 176 CPP_CFLAGS = ${BASE_CFLAGS} ${PROFILING_CFLAGS} ${CPPFLAGS} ${CFLAGS}
 177
 178 LOADLIBES = ../lib/libgnu.a $(LIBS_SYSTEM)
 179 $(EXE_FILES): ../lib/libgnu.a
 180
 181 ## This is the default compilation command.
 182 ## But we should never rely on it, because some make version failed to
 183 ## find it for getopt.o.
 184 ## Using an explicit command made it work.
 185 .c.o:
 186         ${CC} -c ${CPP_CFLAGS} $<
 187
 188 all: ${DONT_INSTALL} ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}  ${STAMP_INST_SCRIPTS} ${STAMP_SCRIPTS}
 189
 190 ## These targets copy the scripts into the build directory so that
 191 ## they can be run from there in an uninstalled Emacs.
 192 ## The "-" is prepended because some versions of cp barf when srcdir
 193 ## is the current directory, and thus the file will be copied into itself.
 194 stamp-rcs2log: $(srcdir)/rcs2log
 195         -cp -p $(srcdir)/rcs2log rcs2log
 196         touch $@
 197
 198 stamp-rcs-checkin: $(srcdir)/rcs-checkin
 199         -cp -p $(srcdir)/rcs-checkin rcs-checkin
 200         touch $@
 201
 202 stamp-grep-changelog: $(srcdir)/grep-changelog
 203         -cp -p $(srcdir)/grep-changelog grep-changelog
 204         touch $@
 205
 206 stamp-vcdiff: $(srcdir)/vcdiff
 207         -cp -p $(srcdir)/vcdiff vcdiff
 208         touch $@
 209
 210 ## Only used if we need blessmail, but no harm in always defining.
 211 ## This makes the actual blessmail executable.
 212 blessmail:
 213         $(EMACS) $(EMACSOPT) -l $(srcdir)/../lisp/mail/blessmail.el
 214         chmod +x blessmail
 215
 216 ## This checks if we need to run blessmail.
 217 ## Do not charge ahead and do it!  Let the installer decide.
 218 need-blessmail: blessmail
 219         @if [ `wc -l <blessmail` != 2 ] ; then \
 220           dir=`sed -n -e 's/echo mail directory = \(.*\)/\1/p' blessmail`; \
 221           echo Assuming $$dir is really the mail spool directory, you should; \
 222           echo run  lib-src/blessmail $(DESTDIR)${archlibdir}/movemail${EXEEXT}; \
 223           echo as root, to give  movemail${EXEEXT}  appropriate permissions.; \
 224           echo Do that after running  make install.; \
 225         fi
 226
 227 ## This is the target invoked by the top-level Makefile.
 228 maybe-blessmail: $(BLESSMAIL_TARGET)
 229
 230 ## Install the internal utilities.  Until they are installed, we can
 231 ## just run them directly from lib-src.
 232 ## If the chown/chmod commands fail, that is not a big deal.
 233 ## update-game-score will detect at runtime that it is not setuid,
 234 ## and handle things accordingly.
 235 $(DESTDIR)${archlibdir}: all
 236         @echo
 237         @echo "Installing utilities run internally by Emacs."
 238         umask 022; $(top_srcdir)/install-sh -d $(DESTDIR)${archlibdir}
 239         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` != `/bin/pwd` ]; then \
 240           for file in ${UTILITIES}; do \
 241             $(INSTALL_PROGRAM) $(INSTALL_STRIP) $$file $(DESTDIR)${archlibdir}/$$file ; \
 242           done ; \
 243         fi
 244         umask 022; $(top_srcdir)/install-sh -d $(DESTDIR)${gamedir}; \
 245         touch $(DESTDIR)${gamedir}/snake-scores; \
 246         touch $(DESTDIR)${gamedir}/tetris-scores
 247         -if chown ${gameuser} $(DESTDIR)${archlibdir}/update-game-score && chmod u+s $(DESTDIR)${archlibdir}/update-game-score; then \
 248           chown ${gameuser} $(DESTDIR)${gamedir}; \
 249           chmod u=rwx,g=rwx,o=rx $(DESTDIR)${gamedir}; \
 250         fi
 251         if [ `(cd $(DESTDIR)${archlibdir} && /bin/pwd)` \
 252              != `(cd ${srcdir} && /bin/pwd)` ]; then \
 253           for file in ${SCRIPTS}; do \
 254             $(INSTALL_SCRIPT) ${srcdir}/$$file $(DESTDIR)${archlibdir}/$$file; \
 255           done ; \
 256         fi
 257
 258 install: $(DESTDIR)${archlibdir}
 259         @echo
 260         @echo "Installing utilities for users to run."
 261         for file in ${INSTALLABLES} ; do \
 262           $(INSTALL_PROGRAM) $(INSTALL_STRIP) $${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 263           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 264         done
 265         for file in ${INSTALLABLE_SCRIPTS} ; do \
 266           $(INSTALL_SCRIPT) ${srcdir}/$${file} $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`  ; \
 267           chmod a+rx $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'`; \
 268         done
 269
 270 uninstall:
 271         (cd $(DESTDIR)${bindir}; \
 272         for file in ${INSTALLABLES} ${INSTALLABLE_SCRIPTS}; do \
 273           rm -f $(DESTDIR)${bindir}/`echo $${file} | sed '$(TRANSFORM)'` ; \
 274         done)
 275         if [ -d $(DESTDIR)${archlibdir} ]; then \
 276           (cd $(DESTDIR)${archlibdir} && \
 277            rm -f ${UTILITIES} ${INSTALLABLES} ${SCRIPTS} ${INSTALLABLE_SCRIPTS}) \
 278         fi
 279
 280 mostlyclean:
 281         -rm -f core *.o
 282
 283 clean: mostlyclean
 284         -rm -f ${INSTALLABLES} ${UTILITIES} ${DONT_INSTALL}
 285         -rm -f fns*.el *.tab.c *.tab.h stamp-*
 286
 287 distclean: clean
 288         -rm -f TAGS
 289         -rm -f Makefile blessmail
 290
 291 maintainer-clean: distclean
 292         true
 293
 294 extraclean: maintainer-clean
 295         -rm -f *~ \#*
 296
 297 ## Test the contents of the directory.
 298 check:
 299         @echo "We don't have any tests for the lib-src/ directory yet."
 300
 301 tags: TAGS
 302 TAGS: etags${EXEEXT}
 303         etags *.[ch]
 304
 305 ## This verifies that the non-ASCII characters in the file \`testfile\'
 306 ## have not been clobbered by whatever means were used to copy and
 307 ## distribute Emacs.  If they were clobbered, all the .elc files were
 308 ## clobbered too.
 309 test-distrib${EXEEXT}: ${srcdir}/test-distrib.c
 310         $(CC) ${ALL_CFLAGS} -o test-distrib ${srcdir}/test-distrib.c
 311         ./test-distrib ${srcdir}/testfile
 312
 313 ../lib/libgnu.a: ../src/config.h
 314         cd ../lib && $(MAKE) libgnu.a
 315
 316 REGEXPOBJ = regex.o
 317 REGEXPDEPS = $(REGEXPOBJ) $(srcdir)/../src/regex.h
 318
 319 regex.o: $(srcdir)/../src/regex.c $(srcdir)/../src/regex.h ../src/config.h
 320         ${CC} -c ${CPP_CFLAGS} -DCONFIG_BROKETS -DINHIBIT_STRING_HEADER \
 321           ${srcdir}/../src/regex.c
 322
 323 etags${EXEEXT}: ${srcdir}/etags.c $(REGEXPDEPS) ../src/config.h
 324         $(CC) ${ALL_CFLAGS} -DEMACS_NAME="\"GNU Emacs\"" \
 325           -DVERSION="\"${version}\"" ${srcdir}/etags.c \
 326           $(REGEXPOBJ) $(LOADLIBES) -o etags
 327
 328 ebrowse${EXEEXT}: ${srcdir}/ebrowse.c ${srcdir}/../lib/min-max.h ../src/config.h
 329         $(CC) ${ALL_CFLAGS} -DVERSION="\"${version}\"" \
 330           ${srcdir}/ebrowse.c $(LOADLIBES) -o ebrowse
 331
 332 ## We depend on etags to assure that parallel makes do not write two
 333 ## etags.o files on top of each other.
 334 ctags${EXEEXT}: etags${EXEEXT}
 335         $(CC) ${ALL_CFLAGS} -DCTAGS -DEMACS_NAME="\"GNU Emacs\"" \
 336           -DVERSION="\"${version}\"" ${srcdir}/etags.c \
 337           $(REGEXPOBJ) $(LOADLIBES) -o ctags
 338
 339 profile${EXEEXT}: ${srcdir}/profile.c ../src/config.h
 340         $(CC) ${ALL_CFLAGS} ${srcdir}/profile.c $(LOADLIBES) -o profile
 341
 342 make-docfile${EXEEXT}: ${srcdir}/make-docfile.c ../src/config.h
 343         $(CC) ${ALL_CFLAGS} ${srcdir}/make-docfile.c $(LOADLIBES) \
 344           -o make-docfile
 345
 346 movemail${EXEEXT}: movemail.o pop.o
 347         $(CC) ${LINK_CFLAGS} ${MOVE_FLAGS} movemail.o pop.o \
 348           $(LOADLIBES) $(LIBS_MOVE) -o movemail
 349
 350 movemail.o: ${srcdir}/movemail.c ../src/config.h
 351         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/movemail.c
 352
 353 pop.o: ${srcdir}/pop.c ${srcdir}/../lib/min-max.h ../src/config.h
 354         $(CC) -c ${CPP_CFLAGS} ${MOVE_FLAGS} ${srcdir}/pop.c
 355
 356 fakemail${EXEEXT}: ${srcdir}/fakemail.c ../src/config.h
 357         $(CC) ${ALL_CFLAGS} ${srcdir}/fakemail.c $(LOADLIBES) -o fakemail
 358
 359 emacsclient${EXEEXT}: ${srcdir}/emacsclient.c ../src/config.h
 360         $(CC) ${ALL_CFLAGS} ${srcdir}/emacsclient.c \
 361            -DVERSION="\"${version}\"" \
 362            $(LOADLIBES) -o emacsclient
 363
 364 hexl${EXEEXT}: ${srcdir}/hexl.c ../src/config.h
 365         $(CC) ${ALL_CFLAGS} ${srcdir}/hexl.c $(LOADLIBES) -o hexl
 366
 367 update-game-score${EXEEXT}: update-game-score.o
 368         $(CC) ${LINK_CFLAGS} update-game-score.o \
 369           $(LOADLIBES) -o update-game-score
 370
 371 update-game-score.o: ${srcdir}/update-game-score.c ../src/config.h
 372         $(CC) -c ${CPP_CFLAGS} ${srcdir}/update-game-score.c \
 373           -DHAVE_SHARED_GAME_DIR="\"$(gamedir)\""
 374
 375 ## Makefile ends here.