Makefile.tpl

   1 [+ AutoGen5 template
   2 in
   3 +]
   4
   5 # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
   6 #
   7 # Makefile for directory with subdirs to build.
   8 #   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
   9 #   1999, 2000, 2001, 2002 Free Software Foundation
  10 #
  11 # This file is free software; you can redistribute it and/or modify
  12 # it under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation; either version 2 of the License, or
  14 # (at your option) any later version.
  15 #
  16 # This program is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU General Public License
  22 # along with this program; if not, write to the Free Software
  23 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  24 #
  25
  26 # Tell GNU make 3.79 not to run the top level in parallel.  This
  27 # prevents contention for $builddir/$target/config.cache, as well
  28 # as minimizing scatter in file system caches.
  29 NOTPARALLEL = .NOTPARALLEL
  30 $(NOTPARALLEL):
  31
  32 srcdir = @srcdir@
  33
  34 prefix = @prefix@
  35 exec_prefix = @exec_prefix@
  36
  37 bindir = @bindir@
  38 sbindir = @sbindir@
  39 libexecdir = @libexecdir@
  40 datadir = @datadir@
  41 sysconfdir = @sysconfdir@
  42 sharedstatedir = @sharedstatedir@
  43 localstatedir = @localstatedir@
  44 libdir = @libdir@
  45 includedir = @includedir@
  46 oldincludedir = @oldincludedir@
  47 infodir = @infodir@
  48 mandir = @mandir@
  49 gxx_include_dir=@gxx_include_dir@
  50
  51 tooldir = @tooldir@
  52 build_tooldir = @build_tooldir@
  53
  54 program_transform_name = @program_transform_name@
  55
  56 man1dir = $(mandir)/man1
  57 man2dir = $(mandir)/man2
  58 man3dir = $(mandir)/man3
  59 man4dir = $(mandir)/man4
  60 man5dir = $(mandir)/man5
  61 man6dir = $(mandir)/man6
  62 man7dir = $(mandir)/man7
  63 man8dir = $(mandir)/man8
  64 man9dir = $(mandir)/man9
  65 # Directory in which the compiler finds executables, libraries, etc.
  66 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
  67 GDB_NLM_DEPS =
  68
  69 SHELL = @config_shell@
  70
  71 # pwd command to use.  Allow user to override default by setting PWDCMD in
  72 # the environment to account for automounters.  The make variable must not
  73 # be called PWDCMD, otherwise the value set here is passed to make
  74 # subprocesses and overrides the setting from the user's environment.
  75 PWD = $${PWDCMD-pwd}
  76
  77 # INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
  78 # cygwin host.
  79 INSTALL_PROGRAM_ARGS =
  80
  81 INSTALL = $(SHELL) $$s/install-sh -c
  82 INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
  83 INSTALL_SCRIPT = $(INSTALL)
  84 INSTALL_DATA = $(INSTALL) -m 644
  85
  86 INSTALL_DOSREL = install-dosrel-fake
  87
  88 AS = as
  89 AR = ar
  90 AR_FLAGS = rc
  91 CC = cc
  92
  93 # Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
  94 # here so that they can be overridden by Makefile fragments.
  95 HOST_CC = $(CC_FOR_BUILD)
  96 BUILD_PREFIX =
  97 BUILD_PREFIX_1 = loser-
  98
  99 # These flag values are normally overridden by the configure script.
 100 CFLAGS = -g
 101 CXXFLAGS = -g -O2
 102
 103 LDFLAGS =
 104 LIBCFLAGS = $(CFLAGS)
 105 CFLAGS_FOR_BUILD = $(CFLAGS)
 106 # During gcc bootstrap, if we use some random cc for stage1 then
 107 # CFLAGS will be just -g.  We want to ensure that TARGET libraries
 108 # (which we know are built with gcc) are built with optimizations so
 109 # prepend -O2 when setting CFLAGS_FOR_TARGET.
 110 CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
 111 LDFLAGS_FOR_TARGET =
 112 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
 113 PICFLAG =
 114 PICFLAG_FOR_TARGET =
 115
 116 CXX = c++
 117
 118 # Use -O2 to stress test the compiler.
 119 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
 120 CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
 121 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
 122
 123 DLLTOOL = dlltool
 124 WINDRES = windres
 125
 126 NM = nm
 127
 128 LD = ld
 129
 130 # These values are substituted by configure.
 131 DEFAULT_YACC = @DEFAULT_YACC@
 132 DEFAULT_LEX = @DEFAULT_LEX@
 133 DEFAULT_M4 = @DEFAULT_M4@
 134
 135 BISON = `if [ -f $$r/bison/bison ] ; then \
 136             echo $$r/bison/bison -L $$s/bison/ ; \
 137          else \
 138             echo bison ; \
 139          fi`
 140
 141 YACC = `if [ -f $$r/bison/bison ] ; then \
 142             echo $$r/bison/bison -y -L $$s/bison/ ; \
 143         elif [ -f $$r/byacc/byacc ] ; then \
 144             echo $$r/byacc/byacc ; \
 145         else \
 146             echo ${DEFAULT_YACC} ; \
 147         fi`
 148
 149 LEX = `if [ -f $$r/flex/flex ] ; \
 150         then echo $$r/flex/flex ; \
 151         else echo ${DEFAULT_LEX} ; fi`
 152
 153 M4 = `if [ -f $$r/m4/m4 ] ; \
 154         then echo $$r/m4/m4 ; \
 155         else echo ${DEFAULT_M4} ; fi`
 156
 157 # For an installed makeinfo, we require it to be from texinfo 4 or
 158 # higher, else we use the "missing" dummy.
 159 MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
 160         then echo $$r/texinfo/makeinfo/makeinfo ; \
 161         else if (makeinfo --version \
 162           | egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
 163         then echo makeinfo; else echo $$s/missing makeinfo; fi; fi`
 164
 165 # This just becomes part of the MAKEINFO definition passed down to
 166 # sub-makes.  It lets flags be given on the command line while still
 167 # using the makeinfo from the object tree.
 168 MAKEINFOFLAGS =
 169
 170 EXPECT = `if [ -f $$r/expect/expect ] ; \
 171         then echo $$r/expect/expect ; \
 172         else echo expect ; fi`
 173
 174 RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
 175         then echo $$s/dejagnu/runtest ; \
 176         else echo runtest ; fi`
 177
 178
 179 # compilers to use to create programs which must be run in the build
 180 # environment.
 181 CC_FOR_BUILD = $(CC)
 182 CXX_FOR_BUILD = $(CXX)
 183
 184 SUBDIRS = @configdirs@
 185
 186 # This is set by the configure script to the list of directories which
 187 # should be built using the target tools.
 188 TARGET_CONFIGDIRS = @target_configdirs@
 189
 190 # Target libraries are put under this directory:
 191 # Changed by configure to $(target_alias) if cross.
 192 TARGET_SUBDIR = @target_subdir@
 193
 194 BUILD_CONFIGDIRS = libiberty
 195 BUILD_SUBDIR = @build_subdir@
 196
 197 # This is set by the configure script to the arguments to use when configuring
 198 # directories built for the target.
 199 TARGET_CONFIGARGS = @target_configargs@
 200
 201 # This is set by the configure script to the arguments to use when configuring
 202 # directories built for the build system.
 203 BUILD_CONFIGARGS = @build_configargs@
 204
 205 # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
 206 # was used.
 207 SET_LIB_PATH =
 208
 209 # This is the name of the environment variable used for the path to
 210 # the libraries.  This may be changed by configure.in.
 211 RPATH_ENVVAR = LD_LIBRARY_PATH
 212
 213 # This is the list of directories that may be needed in RPATH_ENVVAR
 214 # so that programs built for the host machine work.
 215 HOST_LIB_PATH = $$r/bfd:$$r/opcodes
 216
 217 # This is the list of directories that may be needed in RPATH_ENVVAR
 218 # so that prorgams built for the target machine work.
 219 TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs:
 220
 221 # configure.in sets SET_LIB_PATH to this if --enable-shared was used.
 222 # Some platforms don't like blank entries, so we remove duplicate,
 223 # leading and trailing colons.
 224 REALLY_SET_LIB_PATH = \
 225   $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
 226
 227 ALL = all.normal
 228 INSTALL_TARGET = installdirs \
 229         install-gcc \
 230         $(INSTALL_MODULES) \
 231         $(INSTALL_TARGET_MODULES) \
 232         $(INSTALL_X11_MODULES) \
 233         $(INSTALL_DOSREL)
 234
 235 INSTALL_TARGET_CROSS = installdirs \
 236         install-gcc-cross \
 237         $(INSTALL_MODULES) \
 238         $(INSTALL_TARGET_MODULES) \
 239         $(INSTALL_X11_MODULES) \
 240         $(INSTALL_DOSREL)
 241
 242 # Should be substed by configure.in
 243 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
 244 CC_FOR_TARGET = @CC_FOR_TARGET@
 245 CXX_FOR_TARGET = @CXX_FOR_TARGET@
 246 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
 247 GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
 248
 249 # If GCC_FOR_TARGET is not overriden on the command line, then this
 250 # variable is passed down to the gcc Makefile, where it is used to
 251 # build libgcc2.a.  We define it here so that it can itself be
 252 # overridden on the command line.
 253 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
 254
 255 AS_FOR_TARGET = ` \
 256   if [ -f $$r/gas/as-new ] ; then \
 257     echo $$r/gas/as-new ; \
 258   elif [ -f $$r/gcc/xgcc ]; then \
 259     $(CC_FOR_TARGET) -print-prog-name=as ; \
 260   else \
 261     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 262       echo $(AS); \
 263     else \
 264        t='$(program_transform_name)'; echo as | sed -e 's/x/x/' $$t ; \
 265     fi; \
 266   fi`
 267
 268 LD_FOR_TARGET = ` \
 269   if [ -f $$r/ld/ld-new ] ; then \
 270     echo $$r/ld/ld-new ; \
 271   elif [ -f $$r/gcc/xgcc ]; then \
 272     $(CC_FOR_TARGET) -print-prog-name=ld ; \
 273   else \
 274     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 275       echo $(LD); \
 276     else \
 277        t='$(program_transform_name)'; echo ld | sed -e 's/x/x/' $$t ; \
 278     fi; \
 279   fi`
 280
 281 DLLTOOL_FOR_TARGET = ` \
 282   if [ -f $$r/binutils/dlltool ] ; then \
 283     echo $$r/binutils/dlltool ; \
 284   else \
 285     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 286       echo $(DLLTOOL); \
 287     else \
 288        t='$(program_transform_name)'; echo dlltool | sed -e 's/x/x/' $$t ; \
 289     fi; \
 290   fi`
 291
 292 WINDRES_FOR_TARGET = ` \
 293   if [ -f $$r/binutils/windres ] ; then \
 294     echo $$r/binutils/windres ; \
 295   else \
 296     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 297       echo $(WINDRES); \
 298     else \
 299        t='$(program_transform_name)'; echo windres | sed -e 's/x/x/' $$t ; \
 300     fi; \
 301   fi`
 302
 303 AR_FOR_TARGET = ` \
 304   if [ -f $$r/binutils/ar ] ; then \
 305     echo $$r/binutils/ar ; \
 306   else \
 307     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 308       echo $(AR); \
 309     else \
 310        t='$(program_transform_name)'; echo ar | sed -e 's/x/x/' $$t ; \
 311     fi; \
 312   fi`
 313
 314 RANLIB_FOR_TARGET = ` \
 315   if [ -f $$r/binutils/ranlib ] ; then \
 316     echo $$r/binutils/ranlib ; \
 317   else \
 318     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 319       if [ x'$(RANLIB)' != x ]; then \
 320          echo $(RANLIB); \
 321       else \
 322          echo ranlib; \
 323       fi; \
 324     else \
 325        t='$(program_transform_name)'; echo ranlib | sed -e 's/x/x/' $$t ; \
 326     fi; \
 327   fi`
 328
 329 NM_FOR_TARGET = ` \
 330   if [ -f $$r/binutils/nm-new ] ; then \
 331     echo $$r/binutils/nm-new ; \
 332   elif [ -f $$r/gcc/xgcc ]; then \
 333     $(CC_FOR_TARGET) -print-prog-name=nm ; \
 334   else \
 335     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 336       echo $(NM); \
 337     else \
 338        t='$(program_transform_name)'; echo nm | sed -e 's/x/x/' $$t ; \
 339     fi; \
 340   fi`
 341
 342 # The first rule in the file had better be this one.  Don't put any above it.
 343 # This lives here to allow makefile fragments to contain dependencies.
 344 all: all.normal
 345 .PHONY: all
 346
 347 # These can be overridden by config/mt-*.
 348 # The _TARGET_ is because they're specified in mt-foo.
 349 # The _HOST_ is because they're programs that run on the host.
 350 EXTRA_TARGET_HOST_ALL_MODULES =
 351 EXTRA_TARGET_HOST_INSTALL_MODULES =
 352 EXTRA_TARGET_HOST_CHECK_MODULES =
 353
 354 #### host and target specific makefile fragments come in here.
 355 ###
 356
 357 # Flags to pass down to all sub-makes.
 358 # Please keep these in alphabetical order.
 359 BASE_FLAGS_TO_PASS = \
 360         "AR_FLAGS=$(AR_FLAGS)" \
 361         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
 362         "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
 363         "BISON=$(BISON)" \
 364         "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
 365         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
 366         "CFLAGS=$(CFLAGS)" \
 367         "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
 368         "GCJ_FOR_TARGET=$(GCJ_FOR_TARGET)" \
 369         "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
 370         "CXXFLAGS=$(CXXFLAGS)" \
 371         "CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
 372         "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
 373         "DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
 374         "INSTALL=$(INSTALL)" \
 375         "INSTALL_DATA=$(INSTALL_DATA)" \
 376         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
 377         "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
 378         "LDFLAGS=$(LDFLAGS)" \
 379         "LEX=$(LEX)" \
 380         "LD_FOR_TARGET=$(LD_FOR_TARGET)" \
 381         "LIBCFLAGS=$(LIBCFLAGS)" \
 382         "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
 383         "LIBCXXFLAGS=$(LIBCXXFLAGS)" \
 384         "LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
 385         "M4=$(M4)" \
 386         "MAKE=$(MAKE)" \
 387         "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
 388         "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
 389         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
 390         "RPATH_ENVVAR=$(RPATH_ENVVAR)" \
 391         "SHELL=$(SHELL)" \
 392         "EXPECT=$(EXPECT)" \
 393         "RUNTEST=$(RUNTEST)" \
 394         "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
 395         "TARGET_SUBDIR=$(TARGET_SUBDIR)" \
 396         "WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
 397         "YACC=$(YACC)" \
 398         "bindir=$(bindir)" \
 399         "datadir=$(datadir)" \
 400         "exec_prefix=$(exec_prefix)" \
 401         "includedir=$(includedir)" \
 402         "infodir=$(infodir)" \
 403         "libdir=$(libdir)" \
 404         "libexecdir=$(libexecdir)" \
 405         "lispdir=$(lispdir)" \
 406         "libstdcxx_incdir=$(libstdcxx_incdir)" \
 407         "libsubdir=$(libsubdir)" \
 408         "localstatedir=$(localstatedir)" \
 409         "mandir=$(mandir)" \
 410         "oldincludedir=$(oldincludedir)" \
 411         "prefix=$(prefix)" \
 412         "sbindir=$(sbindir)" \
 413         "sharedstatedir=$(sharedstatedir)" \
 414         "sysconfdir=$(sysconfdir)" \
 415         "tooldir=$(tooldir)" \
 416         "build_tooldir=$(build_tooldir)" \
 417         "gxx_include_dir=$(gxx_include_dir)" \
 418         "gcc_version=$(gcc_version)" \
 419         "gcc_version_trigger=$(gcc_version_trigger)" \
 420         "target_alias=$(target_alias)"
 421
 422 # For any flags above that may contain shell code that varies from one
 423 # target library to another.  When doing recursive invocations of the
 424 # top-level Makefile, we don't want the outer make to evaluate them,
 425 # so we pass these variables down unchanged.  They must not contain
 426 # single nor double quotes.
 427 RECURSE_FLAGS = \
 428         CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)'
 429
 430 # Flags to pass down to most sub-makes, in which we're building with
 431 # the host environment.
 432 # If any variables are added here, they must be added to do-*, below.
 433 EXTRA_HOST_FLAGS = \
 434         'AR=$(AR)' \
 435         'AS=$(AS)' \
 436         'CC=$(CC)' \
 437         'CXX=$(CXX)' \
 438         'DLLTOOL=$(DLLTOOL)' \
 439         'LD=$(LD)' \
 440         'NM=$(NM)' \
 441         "`echo 'RANLIB=$(RANLIB)' | sed -e s/.*=$$/XFOO=/`" \
 442         'WINDRES=$(WINDRES)'
 443
 444 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
 445
 446 # Flags that are concerned with the location of the X11 include files
 447 # and library files
 448 #
 449 # NOTE: until the top-level is getting the values via autoconf, it only
 450 # causes problems to have this top-level Makefile overriding the autoconf-set
 451 # values in child directories.  Only variables that don't conflict with
 452 # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
 453 #
 454 X11_FLAGS_TO_PASS = \
 455         'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
 456         'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
 457
 458 # Flags to pass down to makes which are built with the target environment.
 459 # The double $ decreases the length of the command line; the variables
 460 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
 461 # If any variables are added here, they must be added to do-*, below.
 462 EXTRA_TARGET_FLAGS = \
 463         'AR=$$(AR_FOR_TARGET)' \
 464         'AS=$$(AS_FOR_TARGET)' \
 465         'CC=$$(CC_FOR_TARGET)' \
 466         'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
 467         'CXX=$$(CXX_FOR_TARGET)' \
 468         'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 469         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 470         'LD=$$(LD_FOR_TARGET)' \
 471         'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
 472         'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
 473         'NM=$$(NM_FOR_TARGET)' \
 474         'RANLIB=$$(RANLIB_FOR_TARGET)' \
 475         'WINDRES=$$(WINDRES_FOR_TARGET)'
 476
 477 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
 478
 479 # Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
 480 # unfortunately needs the native compiler and the target ar and
 481 # ranlib.
 482 # If any variables are added here, they must be added to do-*, below.
 483 # The HOST_* variables are a special case, which are used for the gcc
 484 # cross-building scheme.
 485 EXTRA_GCC_FLAGS = \
 486         'AR=$(AR)' \
 487         'AS=$(AS)' \
 488         'CC=$(CC)' \
 489         'CXX=$(CXX)' \
 490         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 491         'HOST_CC=$(CC_FOR_BUILD)' \
 492         'BUILD_PREFIX=$(BUILD_PREFIX)' \
 493         'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
 494         'NM=$(NM)' \
 495         "`echo 'RANLIB=$(RANLIB)' | sed -e s/.*=$$/XFOO=/`" \
 496         'WINDRES=$$(WINDRES_FOR_TARGET)' \
 497         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 498         "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
 499         "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \
 500         "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \
 501         "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \
 502         "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 503         "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 504         "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \
 505         "`echo 'ENQUIRE=$(ENQUIRE)' | sed -e s/.*=$$/XFOO=/`" \
 506         "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 507         "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`"
 508
 509 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
 510
 511 # This is a list of the targets for all of the modules which are compiled
 512 # using the build machine's native compiler.  Configure edits the second
 513 # macro for build!=host builds.
 514 ALL_BUILD_MODULES_LIST = \
 515         all-build-libiberty
 516 ALL_BUILD_MODULES = @all_build_modules@
 517
 518 # This is a list of the configure targets for all of the modules which
 519 # are compiled using the native tools.
 520 CONFIGURE_BUILD_MODULES = \
 521         configure-build-libiberty
 522
 523 # This is a list of the targets for all of the modules which are compiled
 524 # using $(FLAGS_TO_PASS).
 525 ALL_MODULES = [+ FOR host_modules +]\
 526         all-[+module+] [+ ENDFOR host_modules +]\
 527         $(EXTRA_TARGET_HOST_ALL_MODULES)
 528
 529 # This is a list of the check targets for all of the modules which are
 530 # compiled using $(FLAGS_TO_PASS).
 531 #
 532 # The list is in two parts.  The first lists those tools which
 533 # are tested as part of the host's native tool-chain, and not
 534 # tested in a cross configuration.
 535 NATIVE_CHECK_MODULES = \
 536         check-bison \
 537         check-byacc \
 538         check-fastjar \
 539         check-flex \
 540         check-zip
 541
 542 CROSS_CHECK_MODULES = [+ FOR host_modules +][+ IF no_check  +][+ ELIF no_check_cross +][+ ELSE x +]\
 543         check-[+module+] [+ ENDIF no_check +][+ ENDFOR host_modules +]\
 544         $(EXTRA_TARGET_HOST_CHECK_MODULES)
 545
 546 CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
 547
 548 # This is a list of the install targets for all of the modules which are
 549 # compiled using $(FLAGS_TO_PASS).
 550 # We put install-opcodes before install-binutils because the installed
 551 # binutils might be on PATH, and they might need the shared opcodes
 552 # library.
 553 # We put install-tcl before install-itcl because itcl wants to run a
 554 # program on installation which uses the Tcl libraries.
 555 INSTALL_MODULES = [+ FOR host_modules+][+ IF no_install +][+ ELSE no_install +]\
 556         install-[+module+] [+ ENDIF no_install +][+ ENDFOR host_modules +]\
 557         $(EXTRA_TARGET_HOST_INSTALL_MODULES)
 558
 559 # This is a list of the targets for all of the modules which are compiled
 560 # using $(X11_FLAGS_TO_PASS).
 561 ALL_X11_MODULES = \
 562         all-gdb \
 563         all-expect \
 564         all-guile \
 565         all-tclX \
 566         all-tk \
 567         all-tix
 568
 569 # This is a list of the check targets for all of the modules which are
 570 # compiled using $(X11_FLAGS_TO_PASS).
 571 CHECK_X11_MODULES = \
 572         check-gdb \
 573         check-guile \
 574         check-expect \
 575         check-tclX \
 576         check-tk \
 577         check-tix
 578
 579 # This is a list of the install targets for all the modules which are
 580 # compiled using $(X11_FLAGS_TO_PASS).
 581 INSTALL_X11_MODULES = \
 582         install-gdb \
 583         install-guile \
 584         install-expect \
 585         install-tclX \
 586         install-tk \
 587         install-tix
 588
 589 # This is a list of the targets for all of the modules which are compiled
 590 # using $(TARGET_FLAGS_TO_PASS).
 591 ALL_TARGET_MODULES = [+ FOR target_modules +]\
 592         all-target-[+module+] [+ ENDFOR target_modules +]
 593
 594 # This is a list of the configure targets for all of the modules which
 595 # are compiled using the target tools.
 596 CONFIGURE_TARGET_MODULES = [+ FOR target_modules +]\
 597         configure-target-[+module+] [+ ENDFOR target_modules +]
 598
 599 # This is a list of the check targets for all of the modules which are
 600 # compiled using $(TARGET_FLAGS_TO_PASS).
 601 CHECK_TARGET_MODULES = [+ FOR target_modules +][+ IF no_check +][+ ELSE check +]\
 602         check-target-[+module+] [+ ENDIF no_check +][+ ENDFOR target_modules +]
 603
 604 # This is a list of the install targets for all of the modules which are
 605 # compiled using $(TARGET_FLAGS_TO_PASS).
 606 INSTALL_TARGET_MODULES = [+ FOR target_modules +][+ IF no_install +][+ ELSE install +]\
 607         install-target-[+module+] [+ ENDIF no_install +][+ ENDFOR target_modules +]
 608
 609 # This is a list of the targets for which we can do a clean-{target}.
 610 CLEAN_MODULES = [+ FOR host_modules +][+ IF no_clean +][+ ELSE no_clean +]\
 611         clean-[+module+] [+ ENDIF no_clean +][+ ENDFOR host_modules +]
 612
 613 # All of the target modules that can be cleaned
 614 CLEAN_TARGET_MODULES = [+ FOR target_modules +][+ IF no_clean +][+ ELSE clean +]\
 615         clean-target-[+module+] [+ ENDIF no_clean +][+ ENDFOR target_modules +]
 616
 617 # All of the x11 modules that can be cleaned
 618 CLEAN_X11_MODULES = \
 619         clean-gdb \
 620         clean-expect \
 621         clean-guile \
 622         clean-tclX \
 623         clean-tk \
 624         clean-tix
 625
 626 # The target built for a native build.
 627 .PHONY: all.normal
 628 all.normal: \
 629         $(ALL_BUILD_MODULES) \
 630         $(ALL_MODULES) \
 631         $(ALL_X11_MODULES) \
 632         $(ALL_TARGET_MODULES) \
 633         all-gcc
 634
 635 # Do a target for all the subdirectories.  A ``make do-X'' will do a
 636 # ``make X'' in all subdirectories (because, in general, there is a
 637 # dependency (below) of X upon do-X, a ``make X'' will also do this,
 638 # but it may do additional work as well).
 639 # This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
 640 # because it is so large that it can easily overflow the command line
 641 # length limit on some systems.
 642 DO_X = \
 643         do-clean \
 644         do-distclean \
 645         do-dvi \
 646         do-info \
 647         do-install-info \
 648         do-installcheck \
 649         do-mostlyclean \
 650         do-maintainer-clean \
 651         do-TAGS
 652 .PHONY: $(DO_X)
 653 $(DO_X):
 654         @target=`echo $@ | sed -e 's/^do-//'`; \
 655         r=`${PWD}`; export r; \
 656         s=`cd $(srcdir); ${PWD}`; export s; \
 657         $(SET_LIB_PATH) \
 658         for i in $(SUBDIRS) -dummy-; do \
 659           if [ -f ./$$i/Makefile ]; then \
 660             case $$i in \
 661             gcc) \
 662               for flag in $(EXTRA_GCC_FLAGS); do \
 663                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 664               done; \
 665               ;; \
 666             *) \
 667               for flag in $(EXTRA_HOST_FLAGS); do \
 668                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 669               done; \
 670               ;; \
 671             esac ; \
 672             if (cd ./$$i; \
 673                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 674                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 675                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 676                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 677                         $${target}); \
 678             then true; else exit 1; fi; \
 679           else true; fi; \
 680         done
 681         @target=`echo $@ | sed -e 's/^do-//'`; \
 682         r=`${PWD}`; export r; \
 683         s=`cd $(srcdir); ${PWD}`; export s; \
 684         $(SET_LIB_PATH) \
 685         for i in $(TARGET_CONFIGDIRS) -dummy-; do \
 686           if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
 687             for flag in $(EXTRA_TARGET_FLAGS); do \
 688                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 689             done; \
 690             if (cd $(TARGET_SUBDIR)/$$i; \
 691                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 692                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 693                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 694                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 695                         $${target}); \
 696             then true; else exit 1; fi; \
 697           else true; fi; \
 698         done
 699
 700 # Here are the targets which correspond to the do-X targets.
 701
 702 .PHONY: info installcheck dvi install-info
 703 .PHONY: clean distclean mostlyclean maintainer-clean realclean
 704 .PHONY: local-clean local-distclean local-maintainer-clean
 705 info: do-info
 706 installcheck: do-installcheck
 707 dvi: do-dvi
 708
 709 # Make sure makeinfo is built before we do a `make info'.
 710 do-info: all-texinfo
 711
 712 install-info: do-install-info dir.info
 713         s=`cd $(srcdir); ${PWD}`; export s; \
 714         if [ -f dir.info ] ; then \
 715           $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
 716         else true ; fi
 717
 718 local-clean:
 719         -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
 720
 721 local-distclean:
 722         -rm -f Makefile config.status config.cache mh-frag mt-frag
 723         -if [ "$(TARGET_SUBDIR)" != "." ]; then \
 724           rm -rf $(TARGET_SUBDIR); \
 725         else true; fi
 726         -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
 727         -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
 728         -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
 729         -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
 730         -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
 731
 732 local-maintainer-clean:
 733         @echo "This command is intended for maintainers to use;"
 734         @echo "it deletes files that may require special tools to rebuild."
 735
 736 clean: do-clean local-clean
 737 mostlyclean: do-mostlyclean local-clean
 738 distclean: do-distclean local-clean local-distclean
 739 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
 740 maintainer-clean: local-distclean
 741 realclean: maintainer-clean
 742
 743 # This rule is used to clean specific modules.
 744 .PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc
 745 $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc:
 746         @dir=`echo $@ | sed -e 's/clean-//'`; \
 747         if [ -f ./$${dir}/Makefile ] ; then \
 748           r=`${PWD}`; export r; \
 749           s=`cd $(srcdir); ${PWD}`; export s; \
 750           $(SET_LIB_PATH) \
 751           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) clean); \
 752         else \
 753           true; \
 754         fi
 755
 756 .PHONY: $(CLEAN_TARGET_MODULES)
 757 $(CLEAN_TARGET_MODULES):
 758         @dir=`echo $@ | sed -e 's/clean-target-//'`; \
 759         rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
 760         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
 761           r=`${PWD}`; export r; \
 762           s=`cd $(srcdir); ${PWD}`; export s; \
 763           $(SET_LIB_PATH) \
 764           (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \
 765         else \
 766           true; \
 767         fi
 768
 769 clean-target: $(CLEAN_TARGET_MODULES) clean-target-libgcc
 770 clean-target-libgcc:
 771         test ! -d gcc/libgcc || \
 772         (cd gcc/libgcc && find . -type d -print) | \
 773         while read d; do rm -f gcc/$$d/libgcc.a || : ; done
 774         -rm -rf gcc/libgcc
 775
 776 # Check target.
 777
 778 .PHONY: check do-check
 779 check:
 780         $(MAKE) do-check NOTPARALLEL=parallel-ok
 781
 782 do-check: $(CHECK_MODULES) \
 783         $(CHECK_TARGET_MODULES) \
 784         $(CHECK_X11_MODULES) \
 785         check-gcc
 786
 787 # Automated reporting of test results.
 788
 789 warning.log: build.log
 790         $(srcdir)/contrib/warn_summary build.log > $@
 791
 792 mail-report.log:
 793         if test x'$(BOOT_CFLAGS)' != x''; then \
 794             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 795         fi; \
 796         $(srcdir)/contrib/test_summary -t >$@
 797         chmod +x $@
 798         echo If you really want to send e-mail, run ./$@ now
 799
 800 mail-report-with-warnings.log: warning.log
 801         if test x'$(BOOT_CFLAGS)' != x''; then \
 802             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 803         fi; \
 804         $(srcdir)/contrib/test_summary -t -i warning.log >$@
 805         chmod +x $@
 806         echo If you really want to send e-mail, run ./$@ now
 807
 808 # Installation targets.
 809
 810 .PHONY: install install-cross uninstall source-vault binary-vault vault-install
 811 install: $(INSTALL_TARGET)
 812 install-cross: $(INSTALL_TARGET_CROSS)
 813
 814 uninstall:
 815         @echo "the uninstall target is not supported in this tree"
 816
 817 source-vault:
 818         $(MAKE) -f ./release/Build-A-Release \
 819                 host=$(host_alias) source-vault
 820
 821 binary-vault:
 822         $(MAKE) -f ./release/Build-A-Release \
 823                 host=$(host_alias) target=$(target_alias)
 824
 825 vault-install:
 826         @if [ -f ./release/vault-install ] ; then \
 827           ./release/vault-install $(host_alias) $(target_alias) ; \
 828         else \
 829           true ; \
 830         fi
 831
 832 .PHONY: install.all
 833 install.all: install-no-fixedincludes
 834         @if [ -f ./gcc/Makefile ] ; then \
 835                 r=`${PWD}` ; export r ; \
 836                 $(SET_LIB_PATH) \
 837                 (cd ./gcc; \
 838                 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
 839         else \
 840                 true ; \
 841         fi
 842
 843 # install-no-fixedincludes is used because Cygnus can not distribute
 844 # the fixed header files.
 845 .PHONY: install-no-fixedincludes
 846 install-no-fixedincludes: \
 847         installdirs \
 848         $(INSTALL_MODULES) \
 849         $(INSTALL_TARGET_MODULES) \
 850         $(INSTALL_X11_MODULES) \
 851         gcc-no-fixedincludes
 852
 853 # Install the gcc headers files, but not the fixed include files,
 854 # which Cygnus is not allowed to distribute.  This rule is very
 855 # dependent on the workings of the gcc Makefile.in.
 856 .PHONY: gcc-no-fixedincludes
 857 gcc-no-fixedincludes:
 858         @if [ -f ./gcc/Makefile ]; then \
 859           rm -rf gcc/tmp-include; \
 860           mv gcc/include gcc/tmp-include 2>/dev/null; \
 861           mkdir gcc/include; \
 862           cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
 863           touch gcc/stmp-fixinc gcc/include/fixed; \
 864           rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
 865           r=`${PWD}`; export r; \
 866           s=`cd $(srcdir); ${PWD}` ; export s; \
 867           $(SET_LIB_PATH) \
 868           (cd ./gcc; \
 869            $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
 870           rm -rf gcc/include; \
 871           mv gcc/tmp-include gcc/include 2>/dev/null; \
 872         else true; fi
 873
 874 # This rule is used to build the modules which are built with the
 875 # build machine's native compiler.
 876 .PHONY: $(ALL_BUILD_MODULES)
 877 $(ALL_BUILD_MODULES):
 878         dir=`echo $@ | sed -e 's/all-build-//'`; \
 879         if [ -f ./$${dir}/Makefile ] ; then \
 880           r=`${PWD}`; export r; \
 881           s=`cd $(srcdir); ${PWD}`; export s; \
 882           (cd $(BUILD_SUBDIR)/$${dir} && $(MAKE) all); \
 883         else \
 884           true; \
 885         fi
 886
 887 # This rule is used to configure the modules which are built with the
 888 # native tools.
 889 .PHONY: $(CONFIGURE_BUILD_MODULES)
 890 $(CONFIGURE_BUILD_MODULES):
 891         @dir=`echo $@ | sed -e 's/configure-build-//'`; \
 892         if [ ! -d $(BUILD_SUBDIR) ]; then \
 893           true; \
 894         elif [ -f $(BUILD_SUBDIR)/$${dir}/Makefile ] ; then \
 895           true; \
 896         elif echo " $(BUILD_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
 897           if [ -d $(srcdir)/$${dir} ]; then \
 898             [ -d $(BUILD_SUBDIR)/$${dir} ] || mkdir $(BUILD_SUBDIR)/$${dir};\
 899             r=`${PWD}`; export r; \
 900             s=`cd $(srcdir); ${PWD}`; export s; \
 901             AR="$(AR_FOR_BUILD)"; export AR; \
 902             AS="$(AS_FOR_BUILD)"; export AS; \
 903             CC="$(CC_FOR_BUILD)"; export CC; \
 904             CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
 905             CXX="$(CXX_FOR_BUILD)"; export CXX; \
 906             CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
 907             GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
 908             DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
 909             LD="$(LD_FOR_BUILD)"; export LD; \
 910             LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
 911             NM="$(NM_FOR_BUILD)"; export NM; \
 912             RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
 913             WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
 914             echo Configuring in $(BUILD_SUBDIR)/$${dir}; \
 915             cd "$(BUILD_SUBDIR)/$${dir}" || exit 1; \
 916             case $(srcdir) in \
 917             /* | [A-Za-z]:[\\/]*) \
 918               topdir=$(srcdir) ;; \
 919             *) \
 920               case "$(BUILD_SUBDIR)" in \
 921               .) topdir="../$(srcdir)" ;; \
 922               *) topdir="../../$(srcdir)" ;; \
 923               esac ;; \
 924             esac; \
 925             if [ "$(srcdir)" = "." ] ; then \
 926               if [ "$(BUILD_SUBDIR)" != "." ] ; then \
 927                 if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
 928                   if [ -f Makefile ]; then \
 929                     if $(MAKE) distclean; then \
 930                       true; \
 931                     else \
 932                       exit 1; \
 933                     fi; \
 934                   else \
 935                     true; \
 936                   fi; \
 937                 else \
 938                   exit 1; \
 939                 fi; \
 940               else \
 941                 true; \
 942               fi; \
 943               srcdiroption="--srcdir=."; \
 944               libsrcdir="."; \
 945             else \
 946               srcdiroption="--srcdir=$${topdir}/$${dir}"; \
 947               libsrcdir="$$s/$${dir}"; \
 948             fi; \
 949             if [ -f $${libsrcdir}/configure ] ; then \
 950               rm -f no-such-file skip-this-dir; \
 951               CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
 952                 $(BUILD_CONFIGARGS) $${srcdiroption} \
 953                 --with-build-subdir="$(BUILD_SUBDIR)"; \
 954             else \
 955               rm -f no-such-file skip-this-dir; \
 956               CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
 957                 $(BUILD_CONFIGARGS) $${srcdiroption} \
 958                 --with-build-subdir="$(BUILD_SUBDIR)"; \
 959             fi || exit 1; \
 960             if [ -f skip-this-dir ] ; then \
 961               sh skip-this-dir; \
 962               rm -f skip-this-dir; \
 963               cd ..; rmdir $${dir} || true; \
 964             else \
 965               true; \
 966             fi; \
 967           else \
 968             true; \
 969           fi; \
 970         else \
 971           true; \
 972         fi
 973
 974 # This rule is used to build the modules which use FLAGS_TO_PASS.  To
 975 # build a target all-X means to cd to X and make all.
 976 #
 977 # all-gui, and all-libproc are handled specially because
 978 # they are still experimental, and if they fail to build, that
 979 # shouldn't stop "make all".
 980 .PHONY: $(ALL_MODULES) all-gui all-libproc
 981 $(ALL_MODULES) all-gui all-libproc:
 982         @dir=`echo $@ | sed -e 's/all-//'`; \
 983         if [ -f ./$${dir}/Makefile ] ; then \
 984           r=`${PWD}`; export r; \
 985           s=`cd $(srcdir); ${PWD}`; export s; \
 986           $(SET_LIB_PATH) \
 987           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) all); \
 988         else \
 989           true; \
 990         fi
 991
 992 # These rules are used to check the modules which use FLAGS_TO_PASS.
 993 # To build a target check-X means to cd to X and make check.  Some
 994 # modules are only tested in a native toolchain.
 995
 996 .PHONY: $(CHECK_MODULES) $(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
 997 $(NATIVE_CHECK_MODULES):
 998         @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 999           dir=`echo $@ | sed -e 's/check-//'`; \
1000           if [ -f ./$${dir}/Makefile ] ; then \
1001             r=`${PWD}`; export r; \
1002             s=`cd $(srcdir); ${PWD}`; export s; \
1003             $(SET_LIB_PATH) \
1004             (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
1005           else \
1006             true; \
1007           fi; \
1008         fi
1009
1010 $(CROSS_CHECK_MODULES):
1011         @dir=`echo $@ | sed -e 's/check-//'`; \
1012         if [ -f ./$${dir}/Makefile ] ; then \
1013           r=`${PWD}`; export r; \
1014           s=`cd $(srcdir); ${PWD}`; export s; \
1015           $(SET_LIB_PATH) \
1016           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
1017         else \
1018           true; \
1019         fi
1020
1021 # This rule is used to install the modules which use FLAGS_TO_PASS.
1022 # To build a target install-X means to cd to X and make install.
1023 .PHONY: $(INSTALL_MODULES)
1024 $(INSTALL_MODULES): installdirs
1025         @dir=`echo $@ | sed -e 's/install-//'`; \
1026         if [ -f ./$${dir}/Makefile ] ; then \
1027           r=`${PWD}`; export r; \
1028           s=`cd $(srcdir); ${PWD}`; export s; \
1029           $(SET_LIB_PATH) \
1030           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
1031         else \
1032           true; \
1033         fi
1034
1035 # This rule is used to configure the modules which are built with the
1036 # target tools.
1037 .PHONY: $(CONFIGURE_TARGET_MODULES)
1038 $(CONFIGURE_TARGET_MODULES):
1039         @dir=`echo $@ | sed -e 's/configure-target-//'`; \
1040         if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \
1041           r=`${PWD}`; export r; \
1042           $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out 2> /dev/null; \
1043           if [ -s $(TARGET_SUBDIR)/$${dir}/tmpmulti.out ]; then \
1044             if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
1045               if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
1046                 rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
1047               else \
1048                 echo "Multilibs changed for $${dir}, reconfiguring"; \
1049                 rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
1050                 mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
1051               fi; \
1052             else \
1053               mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
1054             fi; \
1055           fi; \
1056         fi; exit 0      # break command into two pieces
1057         @dir=`echo $@ | sed -e 's/configure-target-//'`; \
1058         if [ ! -d $(TARGET_SUBDIR) ]; then \
1059           true; \
1060         elif [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1061           true; \
1062         elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
1063           if [ -d $(srcdir)/$${dir} ]; then \
1064             [ -d $(TARGET_SUBDIR)/$${dir} ] || mkdir $(TARGET_SUBDIR)/$${dir};\
1065             r=`${PWD}`; export r; \
1066             s=`cd $(srcdir); ${PWD}`; export s; \
1067             $(SET_LIB_PATH) \
1068             AR="$(AR_FOR_TARGET)"; export AR; \
1069             AS="$(AS_FOR_TARGET)"; export AS; \
1070             CC="$(CC_FOR_TARGET)"; export CC; \
1071             CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1072             CXX="$(CXX_FOR_TARGET)"; export CXX; \
1073             CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1074             GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
1075             DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
1076             LD="$(LD_FOR_TARGET)"; export LD; \
1077             LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
1078             NM="$(NM_FOR_TARGET)"; export NM; \
1079             RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
1080             WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
1081             echo Configuring in $(TARGET_SUBDIR)/$${dir}; \
1082             cd "$(TARGET_SUBDIR)/$${dir}" || exit 1; \
1083             case $(srcdir) in \
1084             /* | [A-Za-z]:[\\/]*) \
1085               topdir=$(srcdir) ;; \
1086             *) \
1087               case "$(TARGET_SUBDIR)" in \
1088               .) topdir="../$(srcdir)" ;; \
1089               *) topdir="../../$(srcdir)" ;; \
1090               esac ;; \
1091             esac; \
1092             if [ "$(srcdir)" = "." ] ; then \
1093               if [ "$(TARGET_SUBDIR)" != "." ] ; then \
1094                 if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
1095                   if [ -f Makefile ]; then \
1096                     if $(MAKE) distclean; then \
1097                       true; \
1098                     else \
1099                       exit 1; \
1100                     fi; \
1101                   else \
1102                     true; \
1103                   fi; \
1104                 else \
1105                   exit 1; \
1106                 fi; \
1107               else \
1108                 true; \
1109               fi; \
1110               srcdiroption="--srcdir=."; \
1111               libsrcdir="."; \
1112             else \
1113               srcdiroption="--srcdir=$${topdir}/$${dir}"; \
1114               libsrcdir="$$s/$${dir}"; \
1115             fi; \
1116             if [ -f $${libsrcdir}/configure ] ; then \
1117               rm -f no-such-file skip-this-dir; \
1118               CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
1119                 $(TARGET_CONFIGARGS) $${srcdiroption} \
1120                 --with-target-subdir="$(TARGET_SUBDIR)"; \
1121             else \
1122               rm -f no-such-file skip-this-dir; \
1123               CONFIG_SITE=no-such-file $(SHELL) $$s/configure \
1124                 $(TARGET_CONFIGARGS) $${srcdiroption} \
1125                 --with-target-subdir="$(TARGET_SUBDIR)"; \
1126             fi || exit 1; \
1127             if [ -f skip-this-dir ] ; then \
1128               sh skip-this-dir; \
1129               rm -f skip-this-dir; \
1130               cd ..; rmdir $${dir} || true; \
1131             else \
1132               true; \
1133             fi; \
1134           else \
1135             true; \
1136           fi; \
1137         else \
1138           true; \
1139         fi
1140
1141 # This rule is used to build the modules which use TARGET_FLAGS_TO_PASS.
1142 # To build a target all-X means to cd to X and make all.
1143 .PHONY: $(ALL_TARGET_MODULES)
1144 $(ALL_TARGET_MODULES):
1145         @dir=`echo $@ | sed -e 's/all-target-//'`; \
1146         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1147           r=`${PWD}`; export r; \
1148           s=`cd $(srcdir); ${PWD}`; export s; \
1149           $(SET_LIB_PATH) \
1150           (cd $(TARGET_SUBDIR)/$${dir}; \
1151             $(MAKE) $(TARGET_FLAGS_TO_PASS) all); \
1152         else \
1153           true; \
1154         fi
1155
1156 # This rule is used to check the modules which use TARGET_FLAGS_TO_PASS.
1157 # To build a target install-X means to cd to X and make install.
1158 .PHONY: $(CHECK_TARGET_MODULES)
1159 $(CHECK_TARGET_MODULES):
1160         @dir=`echo $@ | sed -e 's/check-target-//'`; \
1161         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1162           r=`${PWD}`; export r; \
1163           s=`cd $(srcdir); ${PWD}`; export s; \
1164           $(SET_LIB_PATH) \
1165           (cd $(TARGET_SUBDIR)/$${dir}; \
1166             $(MAKE) $(TARGET_FLAGS_TO_PASS) check);\
1167         else \
1168           true; \
1169         fi
1170
1171 # This rule is used to install the modules which use
1172 # TARGET_FLAGS_TO_PASS.  To build a target install-X means to cd to X
1173 # and make install.
1174 .PHONY: $(INSTALL_TARGET_MODULES)
1175 $(INSTALL_TARGET_MODULES): installdirs
1176         @dir=`echo $@ | sed -e 's/install-target-//'`; \
1177         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1178           r=`${PWD}`; export r; \
1179           s=`cd $(srcdir); ${PWD}`; export s; \
1180           $(SET_LIB_PATH) \
1181           (cd $(TARGET_SUBDIR)/$${dir}; \
1182             $(MAKE) $(TARGET_FLAGS_TO_PASS) install); \
1183         else \
1184           true; \
1185         fi
1186
1187 # This rule is used to build the modules which use X11_FLAGS_TO_PASS.
1188 # To build a target all-X means to cd to X and make all.
1189 .PHONY: $(ALL_X11_MODULES)
1190 $(ALL_X11_MODULES):
1191         @dir=`echo $@ | sed -e 's/all-//'`; \
1192         if [ -f ./$${dir}/Makefile ] ; then \
1193           r=`${PWD}`; export r; \
1194           s=`cd $(srcdir); ${PWD}`; export s; \
1195           $(SET_LIB_PATH) \
1196           (cd $${dir}; \
1197            $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all); \
1198         else \
1199           true; \
1200         fi
1201
1202 # This rule is used to check the modules which use X11_FLAGS_TO_PASS.
1203 # To build a target check-X means to cd to X and make all.
1204 .PHONY: $(CHECK_X11_MODULES)
1205 $(CHECK_X11_MODULES):
1206         @dir=`echo $@ | sed -e 's/check-//'`; \
1207         if [ -f ./$${dir}/Makefile ] ; then \
1208           r=`${PWD}`; export r; \
1209           s=`cd $(srcdir); ${PWD}`; export s; \
1210           $(SET_LIB_PATH) \
1211           (cd $${dir}; \
1212            $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check); \
1213         else \
1214           true; \
1215         fi
1216
1217 # This rule is used to install the modules which use X11_FLAGS_TO_PASS.
1218 # To build a target install-X means to cd to X and make install.
1219 .PHONY: $(INSTALL_X11_MODULES)
1220 $(INSTALL_X11_MODULES): installdirs
1221         @dir=`echo $@ | sed -e 's/install-//'`; \
1222         if [ -f ./$${dir}/Makefile ] ; then \
1223           r=`${PWD}`; export r; \
1224           s=`cd $(srcdir); ${PWD}`; export s; \
1225           $(SET_LIB_PATH) \
1226           (cd $${dir}; \
1227            $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install); \
1228         else \
1229           true; \
1230         fi
1231
1232 # gcc is the only module which uses GCC_FLAGS_TO_PASS.
1233 .PHONY: all-gcc
1234 all-gcc:
1235         @if [ -f ./gcc/Makefile ] ; then \
1236           r=`${PWD}`; export r; \
1237           s=`cd $(srcdir); ${PWD}`; export s; \
1238           $(SET_LIB_PATH) \
1239           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
1240         else \
1241           true; \
1242         fi
1243
1244 # Building GCC uses some tools for rebuilding "source" files
1245 # like texinfo, bison/byacc, etc.  So we must depend on those.
1246 #
1247 # While building GCC, it may be necessary to run various target
1248 # programs like the assembler, linker, etc.  So we depend on
1249 # those too.
1250 #
1251 # In theory, on an SMP all those dependencies can be resolved
1252 # in parallel.
1253 #
1254 .PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean
1255 bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean: all-bootstrap
1256         @r=`${PWD}`; export r; \
1257         s=`cd $(srcdir); ${PWD}`; export s; \
1258         $(SET_LIB_PATH) \
1259         echo "Bootstrapping the compiler"; \
1260         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@
1261         @r=`${PWD}`; export r; \
1262         s=`cd $(srcdir); ${PWD}`; export s; \
1263         case "$@" in \
1264           *bootstrap4-lean ) \
1265                         msg="Comparing stage3 and stage4 of the compiler"; \
1266                         compare=compare3-lean ;; \
1267           *bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \
1268                         compare=compare3 ;; \
1269           *-lean )      msg="Comparing stage2 and stage3 of the compiler"; \
1270                         compare=compare-lean ;; \
1271           * )           msg="Comparing stage2 and stage3 of the compiler"; \
1272                         compare=compare ;; \
1273         esac; \
1274         $(SET_LIB_PATH) \
1275         echo "$$msg"; \
1276         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare
1277         @r=`${PWD}`; export r; \
1278         s=`cd $(srcdir); ${PWD}` ; export s; \
1279         $(SET_LIB_PATH) \
1280         echo "Building runtime libraries"; \
1281         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
1282
1283 .PHONY: cross
1284 cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
1285         @r=`${PWD}`; export r; \
1286         s=`cd $(srcdir); ${PWD}`; export s; \
1287         $(SET_LIB_PATH) \
1288         echo "Building the C and C++ compiler"; \
1289         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1290         @r=`${PWD}`; export r; \
1291         s=`cd $(srcdir); ${PWD}` ; export s; \
1292         $(SET_LIB_PATH) \
1293         echo "Building runtime libraries"; \
1294         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \
1295           LANGUAGES="c c++" all
1296
1297 .PHONY: check-gcc
1298 check-gcc:
1299         @if [ -f ./gcc/Makefile ] ; then \
1300           r=`${PWD}`; export r; \
1301           s=`cd $(srcdir); ${PWD}`; export s; \
1302           $(SET_LIB_PATH) \
1303           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
1304         else \
1305           true; \
1306         fi
1307
1308 .PHONY: check-c++
1309 check-c++:
1310         @if [ -f ./gcc/Makefile ] ; then \
1311           r=`${PWD}`; export r; \
1312           s=`cd $(srcdir); ${PWD}`; export s; \
1313           $(SET_LIB_PATH) \
1314           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \
1315           $(MAKE) check-target-libstdc++-v3; \
1316         else \
1317           true; \
1318         fi
1319
1320 .PHONY: install-gcc
1321 install-gcc:
1322         @if [ -f ./gcc/Makefile ] ; then \
1323           r=`${PWD}`; export r; \
1324           s=`cd $(srcdir); ${PWD}`; export s; \
1325           $(SET_LIB_PATH) \
1326           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1327         else \
1328           true; \
1329         fi
1330
1331 .PHONY: install-gcc-cross
1332 install-gcc-cross:
1333         @if [ -f ./gcc/Makefile ] ; then \
1334           r=`${PWD}`; export r; \
1335           s=`cd $(srcdir); ${PWD}`; export s; \
1336           $(SET_LIB_PATH) \
1337           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" install); \
1338         else \
1339           true; \
1340         fi
1341 # EXPERIMENTAL STUFF
1342 # This rule is used to install the modules which use FLAGS_TO_PASS.
1343 # To build a target install-X means to cd to X and make install.
1344 .PHONY: install-dosrel
1345 install-dosrel: installdirs info
1346         @dir=`echo $@ | sed -e 's/install-//'`; \
1347         if [ -f ./$${dir}/Makefile ] ; then \
1348           r=`${PWD}`; export r; \
1349           s=`cd $(srcdir); ${PWD}`; export s; \
1350           $(SET_LIB_PATH) \
1351           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
1352         else \
1353           true; \
1354         fi
1355
1356 install-dosrel-fake:
1357
1358 ALL_GCC = all-gcc
1359 ALL_GCC_C = $(ALL_GCC) all-target-newlib all-target-libgloss
1360 ALL_GCC_CXX = $(ALL_GCC_C) all-target-libstdc++-v3
1361
1362 # This is a list of inter-dependencies among modules.
1363 all-ash:
1364 all-autoconf: all-m4 all-texinfo
1365 all-automake: all-m4 all-texinfo
1366 all-bash:
1367 all-bfd: all-libiberty all-intl
1368 all-binutils: all-libiberty all-opcodes all-bfd all-flex all-bison all-byacc all-intl
1369 all-bison: all-texinfo
1370 configure-target-boehm-gc: $(ALL_GCC_C) configure-target-qthreads
1371 all-byacc:
1372 all-bzip2:
1373 all-db:
1374 all-dejagnu: all-tcl all-expect all-tk
1375 all-diff: all-libiberty
1376 all-etc:
1377 configure-target-examples: $(ALL_GCC_C)
1378 all-expect: all-tcl all-tk
1379 all-fileutils: all-libiberty
1380 all-findutils:
1381 all-find:
1382 all-flex: all-libiberty all-bison all-byacc
1383 all-gas: all-libiberty all-opcodes all-bfd all-intl
1384 all-gawk:
1385 all-gcc: all-bison all-byacc all-binutils all-gas all-ld all-zlib
1386 all-bootstrap: all-libiberty all-texinfo all-bison all-byacc all-binutils all-gas all-ld all-zlib
1387 GDB_TK = @GDB_TK@
1388 all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-bison all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
1389 all-gettext:
1390 all-gnuserv:
1391 configure-target-gperf: $(ALL_GCC_CXX)
1392 all-target-gperf: all-target-libiberty all-target-libstdc++-v3
1393 all-gprof: all-libiberty all-bfd all-opcodes all-intl
1394 all-grep: all-libiberty
1395 all-gui: all-gdb all-libproc
1396 all-guile:
1397 all-gzip: all-libiberty
1398 all-hello: all-libiberty
1399 all-indent:
1400 all-intl:
1401 all-itcl: all-tcl all-tk
1402 all-ld: all-libiberty all-bfd all-opcodes all-bison all-byacc all-flex all-intl
1403 configure-target-libgloss: $(ALL_GCC)
1404 all-target-libgloss: configure-target-newlib
1405 all-libgui: all-tcl all-tk all-itcl
1406 all-libiberty:
1407
1408 all-build-libiberty: configure-build-libiberty
1409
1410 configure-target-libffi: $(ALL_GCC_C)
1411 configure-target-libjava: $(ALL_GCC_C) configure-target-zlib configure-target-boehm-gc configure-target-qthreads configure-target-libffi
1412 all-target-libjava: all-fastjar all-target-zlib all-target-boehm-gc all-target-qthreads all-target-libffi
1413 configure-target-libstdc++-v3: $(ALL_GCC_C)
1414 all-target-libstdc++-v3: all-target-libiberty
1415 all-libtool:
1416 configure-target-libf2c: $(ALL_GCC_C)
1417 all-target-libf2c: all-target-libiberty
1418 configure-target-libobjc: $(ALL_GCC_C)
1419 all-target-libobjc: all-target-libiberty
1420 all-m4: all-libiberty all-texinfo
1421 all-make: all-libiberty
1422 all-mmalloc:
1423 configure-target-newlib: $(ALL_GCC)
1424 configure-target-libtermcap: $(ALL_GCC_C)
1425 all-opcodes: all-bfd all-libiberty
1426 all-patch: all-libiberty
1427 all-perl:
1428 all-prms: all-libiberty
1429 configure-target-qthreads: $(ALL_GCC_C)
1430 all-rcs:
1431 all-readline:
1432 all-recode: all-libiberty
1433 all-sed: all-libiberty
1434 all-send-pr: all-prms
1435 all-shellutils:
1436 all-sid: all-tcl all-tk
1437 all-sim: all-libiberty all-bfd all-opcodes all-readline
1438 all-snavigator: all-tcl all-tk all-itcl all-tix all-db all-grep all-libgui
1439 all-tar: all-libiberty
1440 all-tcl:
1441 all-tclX: all-tcl all-tk
1442 all-tk: all-tcl
1443 all-texinfo: all-libiberty
1444 all-textutils:
1445 all-time:
1446 all-tix: all-tcl all-tk
1447 all-wdiff:
1448 configure-target-winsup: $(ALL_GCC_C)
1449 all-target-winsup: all-target-libiberty all-target-libtermcap
1450 all-uudecode: all-libiberty
1451 all-zip:
1452 all-zlib:
1453 configure-target-zlib: $(ALL_GCC_C)
1454 all-fastjar: all-zlib all-libiberty
1455 configure-target-fastjar: configure-target-zlib
1456 all-target-fastjar: configure-target-fastjar all-target-zlib all-target-libiberty
1457 configure-target-libiberty: $(ALL_GCC_C)
1458 configure-target: $(CONFIGURE_TARGET_MODULES)
1459 all-target: $(ALL_TARGET_MODULES)
1460 install-target: $(INSTALL_TARGET_MODULES)
1461 install-gdb: install-tcl install-tk install-itcl install-tix install-libgui
1462 install-sid: install-tcl install-tk
1463
1464 # Dependencies of all-target-foo on configure-target-foo.
1465 [+ FOR target_modules +]all-target-[+module+]: configure-target-[+module+]
1466 [+ ENDFOR target_modules +]
1467
1468 ### other supporting targets
1469
1470 MAKEDIRS= \
1471         $(DESTDIR)$(prefix) \
1472         $(DESTDIR)$(exec_prefix)
1473 .PHONY: installdirs
1474 installdirs: mkinstalldirs
1475         $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
1476
1477 dir.info: do-install-info
1478         if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
1479           $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
1480           mv -f dir.info.new dir.info ; \
1481         else true ; \
1482         fi
1483
1484 dist:
1485         @echo "Building a full distribution of this tree isn't done"
1486         @echo "via 'make dist'.  Check out the etc/ subdirectory"
1487
1488 etags tags: TAGS
1489
1490 # Right now this just builds TAGS in each subdirectory.  emacs19 has the
1491 # ability to use several tags files at once, so there is probably no need
1492 # to combine them into one big TAGS file (like CVS 1.3 does).  We could
1493 # (if we felt like it) have this Makefile write a piece of elisp which
1494 # the user could load to tell emacs19 where all the TAGS files we just
1495 # built are.
1496 TAGS: do-TAGS
1497
1498 # Rebuilding Makefile.in, using autogen.
1499 $(srcdir)/Makefile.in: # $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1500         cd $(srcdir) && autogen Makefile.def
1501
1502 # with the gnu make, this is done automatically.
1503
1504 Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)
1505         $(SHELL) ./config.status
1506
1507 #
1508
1509 .NOEXPORT:
1510 MAKEOVERRIDES=
1511
1512 # end of Makefile.in