Makefile.tpl

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