libio/config.shared

   1 # Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation
   2 #
   3 # This file is part of the GNU IO Library.  This library is free
   4 # software; you can redistribute it and/or modify it under the
   5 # terms of the GNU General Public License as published by the
   6 # Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with GNU CC; see the file COPYING.  If not, write to
  16 # the Free Software Foundation, 59 Temple Place - Suite 330,
  17 # Boston, MA 02111-1307, USA.  */
  18
  19 # File descriptor usage:
  20 # 1: All macros which need to be re-definable by any target fragments
  21 # 2: All generic rules; especially those which use re-defined macros, e.g. _G_CONFIG_H!
  22
  23 # Significant variables:
  24
  25 # Note that TO_TOPDIR does *not* include multilib.
  26 test -z "${TO_TOPDIR}" && TO_TOPDIR=${TOLIBGXX}../
  27 # Native configurations build target libraries in directories at the same
  28 # level as the rest of the tree.  Cross configurations build target libraries
  29 # one level deeper.  TO_REAL_TOPDIR accounts for this.
  30 # Obviously, TO_REAL_TOPDIR can only be used in the build tree.
  31 if [ "${with_target_subdir}" != "." ] ; then
  32   TO_REAL_TOPDIR="${TO_TOPDIR}../"
  33 else
  34   TO_REAL_TOPDIR="${TO_TOPDIR}"
  35 fi
  36 DOING_LIBGXX=${DOING_LIBGXX-false}
  37 THIS_FILE="${srcdir}/${TOLIBIO}config.shared"
  38
  39 echo "# Start of package fragment generated by ${THIS_FILE}."
  40 echo ""
  41 echo >&2 "# Start of package rules fragment generated by ${THIS_FILE}."
  42 echo >&2 ""
  43
  44 # Multilib support.
  45 echo 'MULTISRCTOP ='
  46 echo 'MULTIBUILDTOP ='
  47 echo 'MULTIDIRS ='
  48 echo 'MULTISUBDIR ='
  49 echo 'MULTIDO = true'
  50 echo 'MULTICLEAN = true'
  51 echo ''
  52
  53 # TOLIBGXX
  54 # MOSTLYCLEAN
  55 # CLEAN
  56 # DISTCLEAN
  57 # REALCLEAN
  58 # SUBDIRS [defaults to (configdirs)]
  59 # INFO_FILES   List of (basenames of) texinfo files
  60 # INFO_SUBDIRS [default: empty]  sub-directories containing documentation
  61
  62 # ??? This doesn't appear to be used by us or any of our callers.
  63 # Note that all uses in this file are single-quoted.
  64 rootme=${rootme-`pwd`}
  65
  66 # libg++ uses the convention that $rootme includes a trailing '/'.
  67 # We use that in the definition of TOPDIR.  $rootme is either empty
  68 # or an absolute pathname to the current directory (with trailing '/').
  69 TOPDIR=${TOPDIR-'$${rootme}$(MULTIBUILDTOP)'${TO_REAL_TOPDIR}}
  70 echo '#' TOPDIR="${TOPDIR} invsubdir=${invsubdir} subdir=${subdir}"
  71 SUBDIRS=${SUBDIRS-${configdirs}}
  72 CHECK_SUBDIRS=${CHECK_SUBDIRS-${SUBDIRS}}
  73
  74 echo "srcdir = ${srcdir}"
  75 echo "SUBDIRS = ${SUBDIRS}"
  76 echo "CHECK_SUBDIRS = ${CHECK_SUBDIRS}"
  77
  78 echo "prefix = ${prefix-/usr/local}"
  79 echo "exec_prefix = ${exec_prefix-'${prefix}'}"
  80
  81 echo 'bindir = $(exec_prefix)/bin'
  82 echo 'libdir = $(exec_prefix)/lib'
  83 echo 'libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)'
  84
  85 echo 'datadir = $(prefix)/lib'
  86 echo 'mandir = $(prefix)/man'
  87 echo 'man1dir = $(mandir)/man1'
  88 echo 'man2dir = $(mandir)/man2'
  89 echo 'man3dir = $(mandir)/man3'
  90 echo 'man4dir = $(mandir)/man4'
  91 echo 'man5dir = $(mandir)/man5'
  92 echo 'man6dir = $(mandir)/man6'
  93 echo 'man7dir = $(mandir)/man7'
  94 echo 'man8dir = $(mandir)/man8'
  95 echo 'man9dir = $(mandir)/man9'
  96
  97 echo 'infodir = $(prefix)/info'
  98 echo 'includedir = $(prefix)/include'
  99 echo 'docdir = $(datadir)/doc'
 100 echo ''
 101 echo 'SHELL = /bin/sh'
 102 echo ''
 103 case "$srcdir" in
 104   /*) echo 'INSTALL = $(srcdir)'/"${TO_TOPDIR}install-sh -c" ;;
 105   .)  echo 'INSTALL = $${rootme}'"${with_multisrctop}${TO_REAL_TOPDIR}install-sh -c" ;;
 106   *)  echo 'INSTALL = $${rootme}$(srcdir)'/"${TO_TOPDIR}install-sh -c" ;;
 107 esac
 108 echo 'INSTALL_PROGRAM = $(INSTALL)'
 109 echo 'INSTALL_DATA = $(INSTALL)'
 110 echo ''
 111 echo 'AR = `if [ -f' ${TOPDIR}'binutils/ar ] ; \'
 112 echo "  then echo ${TOPDIR}binutils/ar ; "'\'
 113 echo '  else echo ar ; fi`'
 114 echo 'AR_FLAGS = rc'
 115 echo 'RANLIB = `if [ -f' ${TOPDIR}'binutils/ranlib ] ; \'
 116 echo '  then echo '${TOPDIR}'binutils/ranlib ; \'
 117 echo '  else echo ranlib ; fi`'
 118 echo 'NM = `if [ -f' ${TOPDIR}'binutils/nm.new ] ; \'
 119 echo '  then echo '${TOPDIR}'binutils/nm.new ; \'
 120 echo '  else echo nm ; fi`'
 121 echo 'NLMCONV = `if [ -f' ${TOPDIR}'binutils/nlmconv ] ; \'
 122 echo '  then echo '${TOPDIR}'binutils/nlmconv ; \'
 123 echo '  else echo nlmconv ; fi`'
 124 echo 'LD = `if [ -f' ${TOPDIR}'ld/ld.new ] ; \'
 125 echo '  then echo '${TOPDIR}'ld/ld.new ; \'
 126 echo '  else echo ld ; fi`'
 127 echo ''
 128 echo 'MAKEINFO = `if [ -f '${TOPDIR}'texinfo/C/makeinfo ] ; \'
 129 echo '  then echo '${TOPDIR}'texinfo/C/makeinfo ; \'
 130 echo '  else echo makeinfo ; fi`'
 131 case "$srcdir" in
 132   .) echo 'TEXIDIR = '"${with_multisrctop}${TO_REAL_TOPDIR}texinfo" ;;
 133   *) echo 'TEXIDIR = $(srcdir)'/"${TO_TOPDIR}texinfo" ;;
 134 esac
 135 echo 'TEXI2DVI = TEXINPUTS=${TEXIDIR}:$$TEXINPUTS texi2dvi'
 136 echo ''
 137 echo 'CC = cc'
 138 echo 'CXX = gcc'
 139 echo ''
 140 # FIXME!!!
 141 if true ; then
 142   echo 'WRAP_C_INCLUDES ='
 143 else
 144   echo 'WRAP_C_INCLUDES = -I$(srcdir)'/${TOLIBGXX}g++-include
 145 fi
 146 echo 'CFLAGS = -g'
 147 echo 'CXXFLAGS = -g -O'
 148 echo 'LIBCFLAGS = $(CFLAGS)'
 149 echo 'LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates'
 150 if [ "${LIBDIR}" = "yes" ]; then
 151   echo 'PICDIR = stamp-picdir'
 152 else
 153   echo 'PICDIR = '
 154 fi
 155
 156 if test "${DOING_LIBGXX}" = "true" ; then
 157   echo "TOLIBGXX = ${TOLIBGXX}"
 158   echo 'PROTODIR = $(srcdir)'/${TOLIBGXX}src/gen
 159   echo "LIBS = -L./${TOLIBGXX} -L./${TOLIBGXX}../libstdc++ -lg++ -lstdc++"
 160
 161   # You can override iostream (e.g. in a site- or host-Makefile fragment) to:
 162   # iostream (Normal iostream library)
 163   # old-stream (Old stream library; no longer supported)
 164   # no-stream (If you don't want iostream to be part of libg++)
 165   echo 'IO_DIR = ../libio'
 166   echo '# IO_DIR = no-stream'
 167 elif test "${DOING_GPERF}" = "true" ; then
 168   echo "IO_DIR = libio"
 169   echo "LIBS = -L${TO_TOPDIR}libstdc++ -lstdc++"
 170 fi
 171
 172 if [ -z "${ALL}" ] ; then
 173   if [ -n "${TARGETLIB}" ] ; then
 174     ALL='$(TARGETLIB)'
 175     echo "TARGETLIB = ${TARGETLIB}"
 176   elif [ -n "${TARGETPROG}" ] ; then
 177     ALL='${TARGETPROG}'
 178     echo "TARGETPROG = ${TARGETPROG}"
 179   else
 180     echo "config error: neither ALL, TARGETLIB or TARGETPROG is defined" 1>&2
 181   fi
 182 fi
 183
 184 echo >&2 "all: ${ALL} multi-all"
 185 if [ "${SUBDIRS}" != "" ] ; then
 186   echo >&2 '    @rootme=`pwd`/; export rootme; \'
 187   echo >&2 '    $(MAKE) "DODIRS=$(SUBDIRS)" DO=all $(FLAGS_TO_PASS) subdir_do'
 188 fi
 189 if [ "${LIBDIR}" = "yes" ]; then
 190   echo >&2 "${ALL} "'multi-all: $(PICDIR)'
 191 fi
 192 echo >&2 '.PHONY: all'
 193 echo >&2 ''
 194
 195 echo >&2 '.PHONY: multi-all'
 196 echo >&2 'multi-all:'
 197 echo >&2 '      @$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all'
 198 echo >&2 ''
 199
 200 echo >&2
 201 if [ "${SUBDIRS}" != "" ] ; then
 202   echo >&2 '.PHONY: subdir_do'
 203   echo >&2 'subdir_do: force'
 204   echo >&2 '    @rootme=`pwd`/; export rootme; \'
 205   echo >&2 '    for i in $(DODIRS); do \'
 206   echo >&2 '            if [ -f  ./$$i/Makefile ] ; then \'
 207   echo >&2 '                    echo "cd $$i; make $(DO) ..." ; \'
 208   echo >&2 '                    (cd $$i ; $(MAKE) $(FLAGS_TO_PASS) $(DO)) || exit 1 ; \'
 209   echo >&2 '            else true ; fi ; \'
 210   echo >&2 '    done'
 211   echo >&2 ''
 212   echo >&2 '# List of variables to pass to sub-makes.  This should not be needed'
 213   echo >&2 '# by GNU make or Sun make (both of which pass command-line variable'
 214   echo >&2 '# overrides thouh $(MAKE)) but may be needed by older versions.'
 215   echo >&2 ''
 216   echo >&2 'FLAGS_TO_PASS= \'
 217   echo >&2 '    "SHELL=$(SHELL)" \'
 218   echo >&2 '    "INSTALL=$(INSTALL)" \'
 219   echo >&2 '    "INSTALL_DATA=$(INSTALL_DATA)" \'
 220   echo >&2 '    "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \'
 221   echo >&2 '    "prefix=$(prefix)" \'
 222   echo >&2 '    "exec_prefix=$(exec_prefix)" \'
 223   echo >&2 '    "tooldir=$(tooldir)" \'
 224   echo >&2 '    "gxx_include_dir=$(gxx_include_dir)" \'
 225   echo >&2 '    "libsubdir=$(libsubdir)" \'
 226   echo >&2 '    "gcc_version=$(gcc_version)" \'
 227   echo >&2 '    "gcc_version_trigger=$(gcc_version_trigger)" \'
 228   echo >&2 '    "AR=$(AR)" \'
 229   echo >&2 '    "AR_FLAGS=$(AR_FLAGS)" \'
 230   echo >&2 '    "CC=$(CC)" \'
 231   echo >&2 '    "CXX=$(CXX)" \'
 232   echo >&2 '    "CFLAGS=$(CFLAGS)" \'
 233   echo >&2 '    "CXXFLAGS=$(CXXFLAGS)" \'
 234   echo >&2 '    "NM=$(NM)" \'
 235   echo >&2 '    "RANLIB=$(RANLIB)" \'
 236   echo >&2 '    "LIBCFLAGS=$(LIBCFLAGS)" \'
 237   echo >&2 '    "LIBCXXFLAGS=$(LIBCXXFLAGS)" \'
 238   echo >&2 '    "LOADLIBES=$(LOADLIBES)" \'
 239   echo >&2 '    "LDFLAGS=$(LDFLAGS)" \'
 240   echo >&2 '    "MAKEINFO=$(MAKEINFO)" \'
 241   echo >&2 '    "SHLIB=$(SHLIB)" \'
 242   echo >&2 '    "SHCURSES=$(SHCURSES)" \'
 243   echo >&2 '    "RUNTESTFLAGS=$(RUNTESTFLAGS)"'
 244 fi
 245
 246 echo >&2 'NOSTDINC = -nostdinc++'
 247 if test -n "${XCXXINCLUDES}" ; then
 248   echo >&2 "CXXINCLUDES = ${XCXXINCLUDES} "'$(NOSTDINC)'
 249 elif test "${DOING_LIBGXX}" = "true" ; then
 250   echo >&2 'CXXINCLUDES = $(NOSTDINC) -I. -I'"${TO_TOPDIR}libio"' -I$(srcdir) -I$(srcdir)/'"${TOLIBGXX}"'$(IO_DIR) -I$(srcdir)/'"${TOLIBGXX}"'../libstdc++ -I$(srcdir)/'"${TOLIBGXX}src"' '"${host_includes}"' $(WRAP_C_INCLUDES)'
 251 fi
 252 if test -n "${XCINCLUDES}" ; then
 253   echo >&2 "CINCLUDES = ${XCINCLUDES}"
 254 elif test "${DOING_LIBGXX}" = "true" ; then
 255   echo >&2 'CINCLUDES ='
 256 fi
 257
 258 if [ "${LIBDIR}" = "yes" ]; then
 259   echo >&2 'XCFLAGS = $(LIBCFLAGS)'
 260   echo >&2 'XCXXFLAGS = $(LIBCXXFLAGS)'
 261 else
 262   echo >&2 'XCFLAGS = $(CFLAGS)'
 263   echo >&2 'XCXXFLAGS = $(CXXFLAGS)'
 264 fi
 265
 266 echo >&2 '.SUFFIXES: .o .C .cc .c'
 267 echo >&2 'COMPILE.c = $(CC) -c $(XCFLAGS) $(CINCLUDES) $(MT_CFLAGS)'
 268 echo >&2 '.c.o:'
 269 if [ "${LIBDIR}" = "yes" ]; then
 270 echo >&2 '      test x"$(enable_shared)" != xyes ||\'
 271 echo >&2 '        $(COMPILE.c) $(PICFLAG) $< -o pic/$@'
 272 fi
 273 echo >&2 '      $(COMPILE.c) $<'
 274 [ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 ' @touch stamp'
 275 echo >&2 'COMPILE.cc = $(CXX) -c $(XCXXFLAGS) $(CXXINCLUDES) $(MT_CFLAGS)'
 276 echo >&2 '.C.o:'
 277 if [ "${LIBDIR}" = "yes" ]; then
 278 echo >&2 '      test x"$(enable_shared)" != xyes ||\'
 279 echo >&2 '        $(COMPILE.cc) $(PICFLAG) $< -o pic/$@'
 280 fi
 281 echo >&2 '      $(COMPILE.cc) $<'
 282 [ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 ' @touch stamp'
 283 echo >&2 '.cc.o:'
 284 if [ "${LIBDIR}" = "yes" ]; then
 285 echo >&2 '      test x"$(enable_shared)" != xyes || \'
 286 echo >&2 '        $(COMPILE.cc) $(PICFLAG) $< -o pic/$@'
 287 fi
 288 echo >&2 '      $(COMPILE.cc) $<'
 289 [ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 ' @touch stamp'
 290 echo >&2 ''
 291
 292 if [ -n "${TARGETLIB}" ] ; then
 293   echo TARGETLIB = ${TARGETLIB}
 294 fi
 295 if [ -n "${TARGETPROG}" ] ; then
 296   echo TARGETPROG = ${TARGETPROG}
 297 fi
 298
 299 if [ "${LIBDIR}" = "yes" ]; then
 300   echo >&2 ''
 301   echo >&2 'stamp-picdir:'
 302   echo >&2 '    if [ x"$(enable_shared)" = xyes ] && [ ! -d pic ]; then \'
 303   echo >&2 '      mkdir pic; \'
 304   echo >&2 '    else true; fi'
 305   echo >&2 '    touch stamp-picdir'
 306 fi
 307
 308 echo >&2 ''
 309 echo >&2 '.PHONY: install'
 310 echo >&2 'install:'
 311 echo >&2 '.PHONY: check'
 312 if [ "${CHECK}" != "check" ] ; then
 313   echo >&2 "check: ${ALL} ${CHECK}"
 314   if [ "${CHECK_SUBDIRS}" != "" ] ; then
 315     echo >&2 '  rootme=`pwd`/; export rootme; \'
 316     echo >&2 '  SAVE_LLPATH="$${SAVE_LLPATH-$$LD_LIBRARY_PATH}"; export SAVE_LLPATH; \'
 317     echo >&2 '  LD_LIBRARY_PATH="$${rootme}${TOLIBGXX}../libstdc++:$${rootme}${TOLIBGXX}../libg++:$$SAVE_LLPATH"; \'
 318     echo >&2 '  export LD_LIBRARY_PATH; \'
 319     echo >&2 '  $(MAKE) "DODIRS=$(CHECK_SUBDIRS)" DO=check $(FLAGS_TO_PASS) subdir_do'
 320   fi
 321 fi
 322
 323 # Generate rules for documentation (depending on INFO_FILES and INFO_SUBDIRS).
 324
 325 echo >&2 '.PHONY: info dvi install-info clean-info'
 326
 327 # emit the rule for 'info'
 328 # (Note that the top-level ../Makefile.in greps for '^info:' when making
 329 # a release (in "make taz"), so don't break that!)
 330 if [ -z "${INFO_FILES}" ] ; then
 331   echo >&2 'info:'
 332 else
 333   echo >&2 info: `for file in ${INFO_FILES} ; do echo $file.info ; done`
 334 fi
 335 if [ "${INFO_SUBDIRS}" != "" ] ; then
 336   echo >&2 '    @rootme=`pwd`/; export rootme; \
 337         $(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=info $(FLAGS_TO_PASS) subdir_do'
 338 fi
 339
 340 # emit the rule for 'dvi'
 341 if [ -z "${INFO_FILES}" ] ; then
 342   echo >&2 'dvi:'
 343 else
 344   echo >&2 dvi: `for file in ${INFO_FILES} ; do echo $file.dvi ; done`
 345 fi
 346 if [ "${INFO_SUBDIRS}" != "" ] ; then
 347   echo >&2 '    @rootme=`pwd`/; export rootme; \
 348         $(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=dvi $(FLAGS_TO_PASS) subdir_do'
 349 fi
 350
 351 # Emit rules for each *.info and *.dvi file
 352 for file in ${INFO_FILES} ; do
 353   echo >&2 ${file}.info: '$(srcdir)'/${file}.texi
 354   echo >&2 '    $(MAKEINFO) -I$(srcdir) -I$(TEXIDIR) $(srcdir)/'${file}.texi -o ${file}.info
 355   echo >&2 ${file}.dvi: '$(srcdir)'/${file}.texi
 356   echo >&2 '    $(TEXI2DVI) $(srcdir)'/${file}.texi
 357   echo >&2 "${file}.ps: ${file}.dvi"
 358   echo >&2 "    dvips ${file} -o"
 359 done
 360
 361 # emit the rule for install-info
 362 echo >&2 'install-info:'
 363 if [ -n "${INFO_FILES}" ] ; then
 364   echo >&2 '    -parent=`echo $(infodir)|sed -e' "'"'s@/[^/]*$$@@'"'"'`; \'
 365   echo >&2 '    if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi'
 366   echo >&2 '    -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; fi'
 367   echo >&2 '    for i in *.info* ; do \'
 368   echo >&2 '      $(INSTALL_DATA) $$i $(infodir)/$$i ; \'
 369   echo >&2 '    done'
 370 fi
 371 if [ "${INFO_SUBDIRS}" != "" ] ; then
 372   echo >&2 '    @rootme=`pwd`/; export rootme; \
 373         $(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=install-info $(FLAGS_TO_PASS) subdir_do'
 374 fi
 375
 376 # emit clean-info and clean-dvi rules
 377 echo >&2 '.PHONY: do-clean-info clean-info do-clean-dvi clean-dvi'
 378 echo >&2 do-clean-info:
 379 if [ -n "${INFO_FILES}" ] ; then
 380   echo >&2 '    rm -f *.info*'
 381 fi
 382 echo >&2 'do-clean-dvi:'
 383 if [ -n "${INFO_FILES}" ] ; then
 384   echo >&2 '    rm -f *.dvi *.aux *.cp *.cps *.fn* *.ky *.log *.pg *.toc *.tp *.vr'
 385 fi
 386 for type in info dvi ; do
 387   echo >&2 clean-${type}: do-clean-${type}
 388   if [ "${INFO_SUBDIRS}" != "" ] ; then
 389     echo >&2 '  @rootme=`pwd`/; export rootme; \
 390         $(MAKE) "DODIRS='${NFO_SUBDIRS}'" DO=clean-'${type} '$(FLAGS_TO_PASS) subdir_do'
 391   fi
 392 done
 393
 394 echo >&2 ''
 395
 396 echo >&2 '.PHONY: boltcc'
 397 echo >&2 'boltcc:'
 398 echo >&2 '      rootme=`pwd`/ ; export rootme ; $(MAKE) $(FLAGS_TO_PASS)'
 399 echo >&2 ''
 400
 401 # Emit clean rules
 402
 403 echo >&2 ''
 404 echo >&2 '# clean rules'
 405
 406 MOSTLYCLEAN="${MOSTLYCLEAN-*.o pic stamp-picdir core ${EXTRA_MOSTLYCLEAN}} `if test -n "${TOUCH_ON_COMPILE}"; then echo stamp; else true; fi`"
 407 CLEAN="${CLEAN-${TARGETPROG} ${TARGETLIB}}"
 408 DISTCLEAN="${DISTCLEAN-config.status Makefile *~ Make.pack target-mkfrag multilib.out ${EXTRA_DISTCLEAN-}}"
 409 REALCLEAN="${REALCLEAN-depend *.info*}"
 410
 411
 412 echo >&2 '.PHONY: mostlyclean clean distclean maintainer-clean realclean'
 413 if test -z "${SUBDIRS}" ; then
 414   echo >&2 "mostlyclean: clean-dvi"
 415   echo >&2 "    rm -rf ${MOSTLYCLEAN}"
 416   echo >&2 '    @$(MULTICLEAN) multi-clean DO=mostlyclean'
 417   echo >&2 "clean: clean-dvi"
 418   echo >&2 "    rm -rf ${MOSTLYCLEAN} ${CLEAN}"
 419   echo >&2 '    @$(MULTICLEAN) multi-clean DO=clean'
 420   echo >&2 "distclean: clean"
 421   echo >&2 '    @$(MULTICLEAN) multi-clean DO=distclean'
 422   echo >&2 "    rm -rf ${DISTCLEAN}"
 423   echo >&2 "maintainer-clean realclean: clean clean-info"
 424   echo >&2 '    @$(MULTICLEAN) multi-clean DO=maintainer-clean'
 425   echo >&2 "    rm -rf ${DISTCLEAN} ${REALCLEAN}"
 426 else
 427   echo >&2 '.PHONY: do-clean subdir_distclean subdir_maintainer_clean'
 428   echo >&2 "mostlyclean: do-clean-dvi"
 429   echo >&2 "    rm -rf ${MOSTLYCLEAN}"
 430   echo >&2 '    @$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=mostlyclean subdir_do'
 431   echo >&2 '    @$(MULTICLEAN) multi-clean DO=mostlyclean'
 432   echo >&2 "do-clean: do-clean-dvi"
 433   echo >&2 "    rm -rf ${MOSTLYCLEAN} ${CLEAN}"
 434   echo >&2 "clean: do-clean"
 435   echo >&2 '    @$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=clean subdir_do'
 436   echo >&2 '    @$(MULTICLEAN) multi-clean DO=clean'
 437   # distclean and maintainer-clean are tricky because they remove the Makefile.
 438   echo >&2 "subdir_distclean:"
 439   echo >&2 '    @$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=distclean subdir_do'
 440   echo >&2 "distclean: do-clean subdir_distclean"
 441   echo >&2 '    @$(MULTICLEAN) multi-clean DO=distclean'
 442   echo >&2 "    rm -rf ${DISTCLEAN}"
 443   echo >&2 "subdir_maintainer_clean:"
 444   echo >&2 '    @$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=maintainer-clean subdir_do'
 445   echo >&2 "maintainer-clean realclean: do-clean subdir_maintainer_clean do-clean-info"
 446   echo >&2 '    @$(MULTICLEAN) multi-clean DO=maintainer-clean'
 447   echo >&2 "    rm -rf ${DISTCLEAN} ${REALCLEAN}"
 448 fi
 449
 450 echo >&2 ''
 451 echo >&2 '.PHONY: force'
 452 echo >&2 'force:'
 453 echo >&2 ''
 454 echo >&2 '# with the gnu make, this is done automatically.'
 455 echo >&2 ''
 456 echo >&2 'Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)'
 457 echo >&2 '      $(SHELL) ./config.status'
 458 echo >&2 ''
 459 echo >&2 '.NOEXPORT:'
 460 echo >&2 'MAKEOVERRIDES='
 461
 462 cat >&2 <<"EOF"
 463 DEPEND_SOURCES = ${srcdir}/*.cc ${srcdir}/*.c
 464 depend.new:
 465 # The sed script below attempts to make the depend output portable.
 466 # It cleans up the depenency information generated by cpp.
 467 # It replaces instances of $(srcdir)/ by the string '$(srcdir)/'.
 468 # It removes remaining absolute files names (such as /usr/include/stdio.h).
 469 # It removes lines containing only "\\".
 470 # It inserts '$(MULTISRCTOP)' in '$(srcdir)/..'.
 471 # In order to support SunOS VPATH, $(srcdir)/[a-z]*.{c,cc} is replaced with
 472 # [a-z]*.{c,cc} (the directory part is removed).
 473 # The awk script removes a continuation marker that is followed by
 474 # a blank line, since that may confuse make.
 475         echo "# AUTOMATICALLY GENERATED BY 'make depend' - DO NOT EDIT" \
 476           >depend.new
 477         $(CXX) -M $(CXXINCLUDES) $(DEPEND_SOURCES) \
 478         | sed -e 's|$(srcdir)/|$$(srcdir)/|g' \
 479               -e 's| [^ ]*_G_config.h| $$(_G_CONFIG_H)|g' \
 480               -e 's| /[^ ]*||g' -e 's| libc-lock\.h||' \
 481               -e '/^[   ]*\\$$/d' -e 's/^[      ]*$$//' \
 482         | sed -e 's|$$(srcdir)/[.][.]|$$(srcdir)/$$(MULTISRCTOP)..|g' \
 483               -e 's|$$(srcdir)/\([^/]*[.]c\)|\1|' \
 484         | awk 'BEGIN   { prev = "" } \
 485               /^( )*$$/ { if (prev ~ /\\$$/) \
 486                             { prev = substr(prev,1,length(prev)-1); next } } \
 487                         { print prev; prev = $$0 } \
 488               END { if (prev !~ /^( )*$$/) print prev }' \
 489         >> depend.new
 490 $(srcdir)/depend:  depend.new
 491         mv depend.new $(srcdir)/depend
 492 EOF
 493
 494 if [ -f ${srcdir}/${subdir}/depend ] ; then
 495   cat ${srcdir}/${subdir}/depend >&2
 496 fi
 497
 498 echo "# End of package fragment generated by ${THIS_FILE}."
 499 echo >&2 "# End of package rules fragment generated by ${THIS_FILE}."