Makefile.tpl

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