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 CFLAGS = @CFLAGS@
 124 CXXFLAGS = @CXXFLAGS@
 125
 126 LDFLAGS =
 127 LIBCFLAGS = $(CFLAGS)
 128 CFLAGS_FOR_BUILD = $(CFLAGS)
 129 # During gcc bootstrap, if we use some random cc for stage1 then
 130 # CFLAGS will be just -g.  We want to ensure that TARGET libraries
 131 # (which we know are built with gcc) are built with optimizations so
 132 # prepend -O2 when setting CFLAGS_FOR_TARGET.
 133 CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
 134 LDFLAGS_FOR_TARGET =
 135 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
 136 PICFLAG =
 137 PICFLAG_FOR_TARGET =
 138
 139 CXX = @CXX@
 140
 141 # Use -O2 to stress test the compiler.
 142 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
 143 CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
 144 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
 145
 146 DLLTOOL = @DLLTOOL@
 147 WINDRES = @WINDRES@
 148
 149 NM = @NM@
 150
 151 LD = @LD@
 152
 153 # These values are substituted by configure.
 154 DEFAULT_YACC = @DEFAULT_YACC@
 155 DEFAULT_LEX = @DEFAULT_LEX@
 156 DEFAULT_M4 = @DEFAULT_M4@
 157
 158 BISON=@BISON@
 159 USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \
 160             echo $$r/bison/bison -L $$s/bison/ ; \
 161          else \
 162             echo bison ; \
 163          fi`
 164
 165 YACC=@YACC@
 166 USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \
 167             echo $$r/bison/bison -y -L $$s/bison/ ; \
 168         elif [ -f $$r/byacc/byacc ] ; then \
 169             echo $$r/byacc/byacc ; \
 170         else \
 171             echo ${DEFAULT_YACC} ; \
 172         fi`
 173
 174 LEX=@LEX@
 175 USUAL_LEX = `if [ -f $$r/flex/flex ] ; \
 176         then echo $$r/flex/flex ; \
 177         else echo ${DEFAULT_LEX} ; fi`
 178
 179 M4 = `if [ -f $$r/m4/m4 ] ; \
 180         then echo $$r/m4/m4 ; \
 181         else echo ${DEFAULT_M4} ; fi`
 182
 183 # For an installed makeinfo, we require it to be from texinfo 4 or
 184 # higher, else we use the "missing" dummy.
 185 MAKEINFO=@MAKEINFO@
 186 USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
 187         then echo $$r/texinfo/makeinfo/makeinfo ; \
 188         else if (makeinfo --version \
 189           | egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
 190         then echo makeinfo; else echo $$s/missing makeinfo; fi; fi`
 191
 192 # This just becomes part of the MAKEINFO definition passed down to
 193 # sub-makes.  It lets flags be given on the command line while still
 194 # using the makeinfo from the object tree.
 195 MAKEINFOFLAGS =
 196
 197 EXPECT = `if [ -f $$r/expect/expect ] ; \
 198         then echo $$r/expect/expect ; \
 199         else echo expect ; fi`
 200
 201 RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
 202         then echo $$s/dejagnu/runtest ; \
 203         else echo runtest ; fi`
 204
 205
 206 # compilers to use to create programs which must be run in the build
 207 # environment.
 208 CC_FOR_BUILD = @CC_FOR_BUILD@
 209 CXX_FOR_BUILD = $(CXX)
 210
 211 SUBDIRS = @configdirs@
 212
 213 # This is set by the configure script to the list of directories which
 214 # should be built using the target tools.
 215 TARGET_CONFIGDIRS = @target_configdirs@
 216
 217 # Target libraries are put under this directory:
 218 # Changed by configure to $(target_alias) if cross.
 219 TARGET_SUBDIR = @target_subdir@
 220
 221 BUILD_CONFIGDIRS = libiberty
 222 BUILD_SUBDIR = @build_subdir@
 223
 224 # This is set by the configure script to the arguments to use when configuring
 225 # directories built for the build system.
 226 BUILD_CONFIGARGS = @build_configargs@
 227
 228 # This is set by the configure script to the arguments to use when configuring
 229 # directories built for the host system.
 230 HOST_CONFIGARGS = @host_configargs@
 231
 232 # This is set by the configure script to the arguments to use when configuring
 233 # directories built for the target.
 234 TARGET_CONFIGARGS = @target_configargs@
 235
 236 # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
 237 # was used.
 238 SET_LIB_PATH = @SET_LIB_PATH@
 239
 240 # This is the name of the environment variable used for the path to
 241 # the libraries.  This may be changed by configure.in.
 242 RPATH_ENVVAR = @RPATH_ENVVAR@
 243
 244 # This is the list of directories that may be needed in RPATH_ENVVAR
 245 # so that programs built for the host machine work.
 246 HOST_LIB_PATH = $$r/bfd:$$r/opcodes
 247
 248 # This is the list of directories that may be needed in RPATH_ENVVAR
 249 # so that prorgams built for the target machine work.
 250 TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs:
 251
 252 # configure.in sets SET_LIB_PATH to this if --enable-shared was used.
 253 # Some platforms don't like blank entries, so we remove duplicate,
 254 # leading and trailing colons.
 255 REALLY_SET_LIB_PATH = \
 256   $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
 257
 258 # Should be substed by configure.in
 259 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
 260 CC_FOR_TARGET = @CC_FOR_TARGET@
 261 CXX_FOR_TARGET = @CXX_FOR_TARGET@
 262 RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
 263 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
 264 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
 265 GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
 266
 267 # If GCC_FOR_TARGET is not overriden on the command line, then this
 268 # variable is passed down to the gcc Makefile, where it is used to
 269 # build libgcc2.a.  We define it here so that it can itself be
 270 # overridden on the command line.
 271 GCC_FOR_TARGET=@GCC_FOR_TARGET@
 272 USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
 273
 274 AS_FOR_TARGET=@AS_FOR_TARGET@
 275 USUAL_AS_FOR_TARGET = ` \
 276   if [ -f $$r/gas/as-new ] ; then \
 277     echo $$r/gas/as-new ; \
 278   elif [ -f $$r/gcc/xgcc ]; then \
 279     $(CC_FOR_TARGET) -print-prog-name=as ; \
 280   else \
 281     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 282       echo $(AS); \
 283     else \
 284        t='$(program_transform_name)'; echo as | sed -e 's/x/x/' $$t ; \
 285     fi; \
 286   fi`
 287
 288 LD_FOR_TARGET=@LD_FOR_TARGET@
 289 USUAL_LD_FOR_TARGET = ` \
 290   if [ -f $$r/ld/ld-new ] ; then \
 291     echo $$r/ld/ld-new ; \
 292   elif [ -f $$r/gcc/xgcc ]; then \
 293     $(CC_FOR_TARGET) -print-prog-name=ld ; \
 294   else \
 295     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 296       echo $(LD); \
 297     else \
 298        t='$(program_transform_name)'; echo ld | sed -e 's/x/x/' $$t ; \
 299     fi; \
 300   fi`
 301
 302 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
 303 USUAL_DLLTOOL_FOR_TARGET = ` \
 304   if [ -f $$r/binutils/dlltool ] ; then \
 305     echo $$r/binutils/dlltool ; \
 306   else \
 307     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 308       echo $(DLLTOOL); \
 309     else \
 310        t='$(program_transform_name)'; echo dlltool | sed -e 's/x/x/' $$t ; \
 311     fi; \
 312   fi`
 313
 314 WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
 315 USUAL_WINDRES_FOR_TARGET = ` \
 316   if [ -f $$r/binutils/windres ] ; then \
 317     echo $$r/binutils/windres ; \
 318   else \
 319     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 320       echo $(WINDRES); \
 321     else \
 322        t='$(program_transform_name)'; echo windres | sed -e 's/x/x/' $$t ; \
 323     fi; \
 324   fi`
 325
 326 AR_FOR_TARGET=@AR_FOR_TARGET@
 327 USUAL_AR_FOR_TARGET = ` \
 328   if [ -f $$r/binutils/ar ] ; then \
 329     echo $$r/binutils/ar ; \
 330   else \
 331     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 332       echo $(AR); \
 333     else \
 334        t='$(program_transform_name)'; echo ar | sed -e 's/x/x/' $$t ; \
 335     fi; \
 336   fi`
 337
 338 RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
 339 USUAL_RANLIB_FOR_TARGET = ` \
 340   if [ -f $$r/binutils/ranlib ] ; then \
 341     echo $$r/binutils/ranlib ; \
 342   else \
 343     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 344       if [ x'$(RANLIB)' != x ]; then \
 345          echo $(RANLIB); \
 346       else \
 347          echo ranlib; \
 348       fi; \
 349     else \
 350        t='$(program_transform_name)'; echo ranlib | sed -e 's/x/x/' $$t ; \
 351     fi; \
 352   fi`
 353
 354 NM_FOR_TARGET=@NM_FOR_TARGET@
 355 USUAL_NM_FOR_TARGET = ` \
 356   if [ -f $$r/binutils/nm-new ] ; then \
 357     echo $$r/binutils/nm-new ; \
 358   elif [ -f $$r/gcc/xgcc ]; then \
 359     $(CC_FOR_TARGET) -print-prog-name=nm ; \
 360   else \
 361     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 362       echo $(NM); \
 363     else \
 364        t='$(program_transform_name)'; echo nm | sed -e 's/x/x/' $$t ; \
 365     fi; \
 366   fi`
 367
 368 # The first rule in the file had better be this one.  Don't put any above it.
 369 # This lives here to allow makefile fragments to contain dependencies.
 370 all: all.normal
 371 .PHONY: all
 372
 373 #### host and target specific makefile fragments come in here.
 374 ###
 375
 376 # Flags to pass down to all sub-makes.
 377 # Please keep these in alphabetical order.
 378 BASE_FLAGS_TO_PASS = \
 379         "AR_FLAGS=$(AR_FLAGS)" \
 380         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
 381         "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
 382         "BISON=$(BISON)" \
 383         "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
 384         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
 385         "CFLAGS=$(CFLAGS)" \
 386         "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
 387         "GCJ_FOR_TARGET=$(GCJ_FOR_TARGET)" \
 388         "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
 389         "CXXFLAGS=$(CXXFLAGS)" \
 390         "CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
 391         "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
 392         "DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
 393         "INSTALL=$(INSTALL)" \
 394         "INSTALL_DATA=$(INSTALL_DATA)" \
 395         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
 396         "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
 397         "LDFLAGS=$(LDFLAGS)" \
 398         "LEX=$(LEX)" \
 399         "LD_FOR_TARGET=$(LD_FOR_TARGET)" \
 400         "LIBCFLAGS=$(LIBCFLAGS)" \
 401         "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
 402         "LIBCXXFLAGS=$(LIBCXXFLAGS)" \
 403         "LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
 404         "M4=$(M4)" \
 405         "MAKE=$(MAKE)" \
 406         "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
 407         "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
 408         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
 409         "RPATH_ENVVAR=$(RPATH_ENVVAR)" \
 410         "SHELL=$(SHELL)" \
 411         "EXPECT=$(EXPECT)" \
 412         "RUNTEST=$(RUNTEST)" \
 413         "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
 414         "TARGET_SUBDIR=$(TARGET_SUBDIR)" \
 415         "WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
 416         "YACC=$(YACC)" \
 417         "bindir=$(bindir)" \
 418         "datadir=$(datadir)" \
 419         "exec_prefix=$(exec_prefix)" \
 420         "includedir=$(includedir)" \
 421         "infodir=$(infodir)" \
 422         "libdir=$(libdir)" \
 423         "libexecdir=$(libexecdir)" \
 424         "lispdir=$(lispdir)" \
 425         "libstdcxx_incdir=$(libstdcxx_incdir)" \
 426         "libsubdir=$(libsubdir)" \
 427         "localstatedir=$(localstatedir)" \
 428         "mandir=$(mandir)" \
 429         "oldincludedir=$(oldincludedir)" \
 430         "prefix=$(prefix)" \
 431         "sbindir=$(sbindir)" \
 432         "sharedstatedir=$(sharedstatedir)" \
 433         "sysconfdir=$(sysconfdir)" \
 434         "tooldir=$(tooldir)" \
 435         "build_tooldir=$(build_tooldir)" \
 436         "gxx_include_dir=$(gxx_include_dir)" \
 437         "gcc_version=$(gcc_version)" \
 438         "gcc_version_trigger=$(gcc_version_trigger)" \
 439         "target_alias=$(target_alias)"
 440
 441 # For any flags above that may contain shell code that varies from one
 442 # target library to another.  When doing recursive invocations of the
 443 # top-level Makefile, we don't want the outer make to evaluate them,
 444 # so we pass these variables down unchanged.  They must not contain
 445 # single nor double quotes.
 446 RECURSE_FLAGS = \
 447         CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
 448         RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
 449
 450 # Flags to pass down to most sub-makes, in which we're building with
 451 # the host environment.
 452 # If any variables are added here, they must be added to do-*, below.
 453 EXTRA_HOST_FLAGS = \
 454         'AR=$(AR)' \
 455         'AS=$(AS)' \
 456         'CC=$(CC)' \
 457         'CXX=$(CXX)' \
 458         'DLLTOOL=$(DLLTOOL)' \
 459         'LD=$(LD)' \
 460         'NM=$(NM)' \
 461         "`echo 'RANLIB=$(RANLIB)' | sed -e s/.*=$$/XFOO=/`" \
 462         'WINDRES=$(WINDRES)'
 463
 464 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
 465
 466 # Flags that are concerned with the location of the X11 include files
 467 # and library files
 468 #
 469 # NOTE: until the top-level is getting the values via autoconf, it only
 470 # causes problems to have this top-level Makefile overriding the autoconf-set
 471 # values in child directories.  Only variables that don't conflict with
 472 # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
 473 #
 474 X11_FLAGS_TO_PASS = \
 475         'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
 476         'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
 477
 478 # Flags to pass down to makes which are built with the target environment.
 479 # The double $ decreases the length of the command line; the variables
 480 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
 481 # If any variables are added here, they must be added to do-*, below.
 482 EXTRA_TARGET_FLAGS = \
 483         'AR=$$(AR_FOR_TARGET)' \
 484         'AS=$$(AS_FOR_TARGET)' \
 485         'CC=$$(CC_FOR_TARGET)' \
 486         'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
 487         'CXX=$$(CXX_FOR_TARGET)' \
 488         'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 489         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 490         'LD=$$(LD_FOR_TARGET)' \
 491         'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
 492         'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
 493         'NM=$$(NM_FOR_TARGET)' \
 494         'RANLIB=$$(RANLIB_FOR_TARGET)' \
 495         'WINDRES=$$(WINDRES_FOR_TARGET)'
 496
 497 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
 498
 499 # Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
 500 # unfortunately needs the native compiler and the target ar and
 501 # ranlib.
 502 # If any variables are added here, they must be added to do-*, below.
 503 # The HOST_* variables are a special case, which are used for the gcc
 504 # cross-building scheme.
 505 EXTRA_GCC_FLAGS = \
 506         'AR=$(AR)' \
 507         'AS=$(AS)' \
 508         'CC=$(CC)' \
 509         'CXX=$(CXX)' \
 510         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 511         'BUILD_CC=$(CC_FOR_BUILD)' \
 512         'BUILD_PREFIX=$(BUILD_PREFIX)' \
 513         'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
 514         'NM=$(NM)' \
 515         "`echo 'RANLIB=$(RANLIB)' | sed -e s/.*=$$/XFOO=/`" \
 516         'WINDRES=$$(WINDRES_FOR_TARGET)' \
 517         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 518         "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
 519         "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \
 520         "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \
 521         "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \
 522         "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 523         "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 524         "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \
 525         "`echo 'ENQUIRE=$(ENQUIRE)' | sed -e s/.*=$$/XFOO=/`" \
 526         "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
 527         "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`"
 528
 529 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
 530
 531 configure-host: @configure_host_modules@
 532 configure-target: @configure_target_modules@
 533
 534 # This is a list of the targets for which we can do a clean-{target}.
 535 CLEAN_MODULES =[+
 536     FOR host_modules +][+
 537         IF (not (or (exist? "no_clean") (exist? "with_x"))) +] \
 538         clean-[+module+][+
 539         ENDIF no_clean +][+
 540     ENDFOR host_modules +]
 541
 542 # All of the target modules that can be cleaned
 543 CLEAN_TARGET_MODULES =[+
 544     FOR target_modules +][+
 545         IF (not (exist? "no_clean")) +] \
 546         clean-target-[+module+][+
 547         ENDIF no_clean +][+
 548     ENDFOR target_modules +]
 549
 550 # All of the x11 modules that can be cleaned
 551 CLEAN_X11_MODULES = [+ FOR host_modules +][+ IF with_x +]\
 552         clean-[+module+] [+ ENDIF with_x +][+ ENDFOR host_modules +]
 553
 554 # The target built for a native build.
 555 # This list only includes modules actually being configured and built.
 556 .PHONY: all.normal
 557 all.normal: @all_build_modules@ \
 558         @all_host_modules@ \
 559         @all_target_modules@
 560
 561 all-host: @all_host_modules@
 562 all-target: @all_target_modules@
 563
 564 # Do a target for all the subdirectories.  A ``make do-X'' will do a
 565 # ``make X'' in all subdirectories (because, in general, there is a
 566 # dependency (below) of X upon do-X, a ``make X'' will also do this,
 567 # but it may do additional work as well).
 568 # This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
 569 # because it is so large that it can easily overflow the command line
 570 # length limit on some systems.
 571 [+ FOR recursive_targets +]
 572 .PHONY: do-[+target+]
 573 do-[+target+]:
 574         @r=`${PWD}`; export r; \
 575         s=`cd $(srcdir); ${PWD}`; export s; \
 576         $(SET_LIB_PATH) \
 577         for i in $(SUBDIRS) -dummy-; do \
 578           if [ -f ./$$i/Makefile ]; then \
 579             case $$i in \
 580             gcc) \
 581               for flag in $(EXTRA_GCC_FLAGS); do \
 582                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 583               done; \
 584               ;; \
 585             *) \
 586               for flag in $(EXTRA_HOST_FLAGS); do \
 587                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 588               done; \
 589               ;; \
 590             esac ; \
 591             if (cd ./$$i; \
 592                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 593                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 594                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 595                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 596                         [+target+]); \
 597             then true; else exit 1; fi; \
 598           else true; fi; \
 599         done
 600         # Break into two pieces
 601         r=`${PWD}`; export r; \
 602         s=`cd $(srcdir); ${PWD}`; export s; \
 603         $(SET_LIB_PATH) \
 604         for i in $(TARGET_CONFIGDIRS) -dummy-; do \
 605           if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
 606             for flag in $(EXTRA_TARGET_FLAGS); do \
 607                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 608             done; \
 609             if (cd $(TARGET_SUBDIR)/$$i; \
 610                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 611                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 612                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 613                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 614                         [+target+]); \
 615             then true; else exit 1; fi; \
 616           else true; fi; \
 617         done
 618 [+ ENDFOR recursive_targets +]
 619
 620
 621 # Here are the targets which correspond to the do-X targets.
 622
 623 .PHONY: info installcheck dvi install-info
 624 .PHONY: clean distclean mostlyclean maintainer-clean realclean
 625 .PHONY: local-clean local-distclean local-maintainer-clean
 626 info: do-info
 627 installcheck: do-installcheck
 628 dvi: do-dvi
 629
 630 # Make sure makeinfo is built before we do a `make info'.
 631 do-info: all-texinfo
 632
 633 install-info: do-install-info dir.info
 634         s=`cd $(srcdir); ${PWD}`; export s; \
 635         if [ -f dir.info ] ; then \
 636           $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
 637         else true ; fi
 638
 639 local-clean:
 640         -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
 641
 642 local-distclean:
 643         -rm -f Makefile config.status config.cache mh-frag mt-frag
 644         -if [ "$(TARGET_SUBDIR)" != "." ]; then \
 645           rm -rf $(TARGET_SUBDIR); \
 646         else true; fi
 647         -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
 648         -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
 649         -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
 650         -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
 651         -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
 652
 653 local-maintainer-clean:
 654         @echo "This command is intended for maintainers to use;"
 655         @echo "it deletes files that may require special tools to rebuild."
 656
 657 clean: do-clean local-clean
 658 mostlyclean: do-mostlyclean local-clean
 659 distclean: do-distclean local-clean local-distclean
 660 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
 661 maintainer-clean: local-distclean
 662 realclean: maintainer-clean
 663
 664 # This rule is used to clean specific modules.
 665 .PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc
 666 $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc:
 667         @dir=`echo $@ | sed -e 's/clean-//'`; \
 668         if [ -f ./$${dir}/Makefile ] ; then \
 669           r=`${PWD}`; export r; \
 670           s=`cd $(srcdir); ${PWD}`; export s; \
 671           $(SET_LIB_PATH) \
 672           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) clean); \
 673         else \
 674           true; \
 675         fi
 676
 677 .PHONY: $(CLEAN_TARGET_MODULES)
 678 $(CLEAN_TARGET_MODULES):
 679         @dir=`echo $@ | sed -e 's/clean-target-//'`; \
 680         rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
 681         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
 682           r=`${PWD}`; export r; \
 683           s=`cd $(srcdir); ${PWD}`; export s; \
 684           $(SET_LIB_PATH) \
 685           (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \
 686         else \
 687           true; \
 688         fi
 689
 690 clean-target: $(CLEAN_TARGET_MODULES) clean-target-libgcc
 691 clean-target-libgcc:
 692         test ! -d gcc/libgcc || \
 693         (cd gcc/libgcc && find . -type d -print) | \
 694         while read d; do rm -f gcc/$$d/libgcc.a || : ; done
 695         -rm -rf gcc/libgcc
 696
 697 # Check target.
 698
 699 .PHONY: check do-check
 700 check:
 701         $(MAKE) do-check NOTPARALLEL=parallel-ok
 702
 703 # Only include modules actually being configured and built.
 704 do-check: @check_host_modules@ \
 705         @check_target_modules@
 706
 707 # Automated reporting of test results.
 708
 709 warning.log: build.log
 710         $(srcdir)/contrib/warn_summary build.log > $@
 711
 712 mail-report.log:
 713         if test x'$(BOOT_CFLAGS)' != x''; then \
 714             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 715         fi; \
 716         $(srcdir)/contrib/test_summary -t >$@
 717         chmod +x $@
 718         echo If you really want to send e-mail, run ./$@ now
 719
 720 mail-report-with-warnings.log: warning.log
 721         if test x'$(BOOT_CFLAGS)' != x''; then \
 722             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 723         fi; \
 724         $(srcdir)/contrib/test_summary -t -i warning.log >$@
 725         chmod +x $@
 726         echo If you really want to send e-mail, run ./$@ now
 727
 728 # Installation targets.
 729
 730 .PHONY: install uninstall
 731 install: installdirs @install_host_modules@ @install_target_modules@
 732
 733 install-target: @install_target_modules@
 734
 735 uninstall:
 736         @echo "the uninstall target is not supported in this tree"
 737
 738 .PHONY: install.all
 739 install.all: install-no-fixedincludes
 740         @if [ -f ./gcc/Makefile ] ; then \
 741                 r=`${PWD}` ; export r ; \
 742                 $(SET_LIB_PATH) \
 743                 (cd ./gcc; \
 744                 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
 745         else \
 746                 true ; \
 747         fi
 748
 749 # install-no-fixedincludes is used because Cygnus can not distribute
 750 # the fixed header files.
 751 .PHONY: install-no-fixedincludes
 752 install-no-fixedincludes: installdirs @install_host_modules_nogcc@ \
 753         @install_target_modules@ gcc-no-fixedincludes
 754
 755 ### other supporting targets
 756
 757 MAKEDIRS= \
 758         $(DESTDIR)$(prefix) \
 759         $(DESTDIR)$(exec_prefix)
 760 .PHONY: installdirs
 761 installdirs: mkinstalldirs
 762         $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
 763
 764 dir.info: do-install-info
 765         if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
 766           $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
 767           mv -f dir.info.new dir.info ; \
 768         else true ; \
 769         fi
 770
 771 dist:
 772         @echo "Building a full distribution of this tree isn't done"
 773         @echo "via 'make dist'.  Check out the etc/ subdirectory"
 774
 775 etags tags: TAGS
 776
 777 # Right now this just builds TAGS in each subdirectory.  emacs19 has the
 778 # ability to use several tags files at once, so there is probably no need
 779 # to combine them into one big TAGS file (like CVS 1.3 does).  We could
 780 # (if we felt like it) have this Makefile write a piece of elisp which
 781 # the user could load to tell emacs19 where all the TAGS files we just
 782 # built are.
 783 TAGS: do-TAGS
 784
 785
 786 # --------------------------------------
 787 # Modules which run on the build machine
 788 # --------------------------------------
 789 [+ FOR build_modules +]
 790 .PHONY: configure-build-[+module+] maybe-configure-build-[+module+]
 791 maybe-configure-build-[+module+]:
 792 configure-build-[+module+]: $(BUILD_SUBDIR)/[+module+]/Makefile
 793 $(BUILD_SUBDIR)/[+module+]/Makefile: config.status
 794         @[ -d $(BUILD_SUBDIR)/[+module+] ] || mkdir $(BUILD_SUBDIR)/[+module+];\
 795             r=`${PWD}`; export r; \
 796             s=`cd $(srcdir); ${PWD}`; export s; \
 797             AR="$(AR_FOR_BUILD)"; export AR; \
 798             AS="$(AS_FOR_BUILD)"; export AS; \
 799             CC="$(CC_FOR_BUILD)"; export CC; \
 800             CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
 801             CXX="$(CXX_FOR_BUILD)"; export CXX; \
 802             CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
 803             GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
 804             DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
 805             LD="$(LD_FOR_BUILD)"; export LD; \
 806             LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
 807             NM="$(NM_FOR_BUILD)"; export NM; \
 808             RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
 809             WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
 810             echo Configuring in $(BUILD_SUBDIR)/[+module+]; \
 811             cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \
 812             case $(srcdir) in \
 813             /* | [A-Za-z]:[\\/]*) \
 814               topdir=$(srcdir) ;; \
 815             *) \
 816               case "$(BUILD_SUBDIR)" in \
 817               .) topdir="../$(srcdir)" ;; \
 818               *) topdir="../../$(srcdir)" ;; \
 819               esac ;; \
 820             esac; \
 821             if [ "$(srcdir)" = "." ] ; then \
 822               if [ "$(BUILD_SUBDIR)" != "." ] ; then \
 823                 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
 824                   if [ -f Makefile ]; then \
 825                     if $(MAKE) distclean; then \
 826                       true; \
 827                     else \
 828                       exit 1; \
 829                     fi; \
 830                   else \
 831                     true; \
 832                   fi; \
 833                 else \
 834                   exit 1; \
 835                 fi; \
 836               else \
 837                 true; \
 838               fi; \
 839               srcdiroption="--srcdir=."; \
 840               libsrcdir="."; \
 841             else \
 842               srcdiroption="--srcdir=$${topdir}/[+module+]"; \
 843               libsrcdir="$$s/[+module+]"; \
 844             fi; \
 845             rm -f no-such-file || : ; \
 846             CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
 847               $(BUILD_CONFIGARGS) $${srcdiroption} \
 848               --with-build-subdir="$(BUILD_SUBDIR)" \
 849               || exit 1
 850
 851 .PHONY: all-build-[+module+] maybe-all-build-[+module+]
 852 maybe-all-build-[+module+]:
 853 all-build-[+module+]: configure-build-[+module+]
 854         @r=`${PWD}`; export r; \
 855           s=`cd $(srcdir); ${PWD}`; export s; \
 856           (cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all)
 857 [+ ENDFOR build_modules +]
 858
 859 # --------------------------------------
 860 # Modules which run on the host machine
 861 # --------------------------------------
 862 [+ FOR host_modules +]
 863 .PHONY: configure-[+module+] maybe-configure-[+module+]
 864 maybe-configure-[+module+]:
 865 configure-[+module+]: [+module+]/Makefile
 866
 867 [+module+]/Makefile: config.status
 868         @[ -d [+module+] ] || mkdir [+module+]; \
 869         r=`${PWD}`; export r; \
 870         s=`cd $(srcdir); ${PWD}`; export s; \
 871         CC="$(CC)"; export CC; \
 872         CFLAGS="$(CFLAGS)"; export CFLAGS; \
 873         CXX="$(CXX)"; export CXX; \
 874         CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
 875         if [ z$(build_canonical) !=  z$(host_canoncial) ] ; then \
 876           AR="$(AR)"; export AR; \
 877           AS="$(AS)"; export AS; \
 878           CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
 879           DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
 880           LD="$(LD)"; export LD; \
 881           NM="$(NM)"; export NM; \
 882           RANLIB="$(RANLIB)"; export RANLIB; \
 883           WINDRES="$(WINDRES)"; export WINDRES; \
 884           OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
 885           OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
 886         fi; \
 887         echo Configuring in [+module+]; \
 888         cd [+module+] || exit 1; \
 889         case $(srcdir) in \
 890           \.) \
 891             srcdiroption="--srcdir=."; \
 892             libsrcdir=".";; \
 893           /* | [A-Za-z]:[\\/]*) \
 894             srcdiroption="--srcdir=$(srcdir)/[+module+]"; \
 895             libsrcdir="$$s/[+module+]";; \
 896           *) \
 897             srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \
 898             libsrcdir="$$s/[+module+]";; \
 899         esac; \
 900         $(SHELL) $${libsrcdir}/configure \
 901           $(HOST_CONFIGARGS) $${srcdiroption} \
 902           || exit 1
 903
 904 .PHONY: all-[+module+] maybe-all-[+module+]
 905 maybe-all-[+module+]:
 906 all-[+module+]: configure-[+module+]
 907         @r=`${PWD}`; export r; \
 908           s=`cd $(srcdir); ${PWD}`; export s; \
 909           $(SET_LIB_PATH) \
 910           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 911             IF with_x
 912               +] $(X11_FLAGS_TO_PASS)[+
 913             ENDIF with_x +] all)
 914
 915 [+ IF no_check +]
 916 .PHONY: check-[+module+]
 917 check-[+module+]:
 918 [+ ELIF no_check_cross +]
 919 .PHONY: check-[+module+]
 920 # This module is only tested in a native toolchain.
 921 check-[+module+]:
 922         @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 923             r=`${PWD}`; export r; \
 924             s=`cd $(srcdir); ${PWD}`; export s; \
 925             $(SET_LIB_PATH) \
 926             (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 927               IF with_x
 928                 +] $(X11_FLAGS_TO_PASS)[+
 929               ENDIF with_x +] check); \
 930         fi
 931 [+ ELSE check +]
 932 .PHONY: check-[+module+]
 933 check-[+module+]:
 934         @r=`${PWD}`; export r; \
 935           s=`cd $(srcdir); ${PWD}`; export s; \
 936           $(SET_LIB_PATH) \
 937           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 938             IF with_x
 939               +] $(X11_FLAGS_TO_PASS)[+
 940             ENDIF with_x +] check)
 941 [+ ENDIF no_check +]
 942
 943 [+ IF no_install +]
 944 .PHONY: install-[+module+] maybe-install-[+module+]
 945 maybe-install-[+module+]:
 946 install-[+module+]:
 947 [+ ELSE install +]
 948 .PHONY: install-[+module+] maybe-install-[+module+]
 949 maybe-install-[+module+]:
 950 install-[+module+]: installdirs
 951         @r=`${PWD}`; export r; \
 952           s=`cd $(srcdir); ${PWD}`; export s; \
 953           $(SET_LIB_PATH) \
 954           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 955             IF with_x
 956               +] $(X11_FLAGS_TO_PASS)[+
 957             ENDIF with_x +] install)
 958 [+ ENDIF no_install +]
 959 [+ ENDFOR host_modules +]
 960
 961 # ---------------------------------------
 962 # Modules which run on the target machine
 963 # ---------------------------------------
 964 [+ FOR target_modules +]
 965 .PHONY: configure-target-[+module+] maybe-configure-target-[+module+]
 966 maybe-configure-target-[+module+]:
 967 configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/Makefile
 968
 969 # Don't manually override CC_FOR_TARGET at make time; get it set right
 970 # at configure time.  Otherwise multilibs may be wrong.
 971 $(TARGET_SUBDIR)/[+module+]/multilib.out: maybe-all-gcc
 972         @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
 973         r=`${PWD}`; export r; \
 974         echo "Configuring multilibs for [+module+]"; \
 975         $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/[+module+]/multilib.out 2> /dev/null
 976
 977 $(TARGET_SUBDIR)/[+module+]/Makefile: config.status $(TARGET_SUBDIR)/[+module+]/multilib.out
 978         @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
 979             r=`${PWD}`; export r; \
 980             s=`cd $(srcdir); ${PWD}`; export s; \
 981             $(SET_LIB_PATH) \
 982             AR="$(AR_FOR_TARGET)"; export AR; \
 983             AS="$(AS_FOR_TARGET)"; export AS; \
 984             CC="$(CC_FOR_TARGET)"; export CC; \
 985             CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \[+
 986         IF raw_cxx +]
 987             CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
 988             CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+
 989         ELSE normal_cxx +]
 990             CXX="$(CXX_FOR_TARGET)"; export CXX; \[+
 991         ENDIF raw_cxx +]
 992             CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
 993             GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
 994             DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
 995             LD="$(LD_FOR_TARGET)"; export LD; \
 996             LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
 997             NM="$(NM_FOR_TARGET)"; export NM; \
 998             RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
 999             WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
1000             echo Configuring in $(TARGET_SUBDIR)/[+module+]; \
1001             cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \
1002             case $(srcdir) in \
1003             /* | [A-Za-z]:[\\/]*) \
1004               topdir=$(srcdir) ;; \
1005             *) \
1006               case "$(TARGET_SUBDIR)" in \
1007               .) topdir="../$(srcdir)" ;; \
1008               *) topdir="../../$(srcdir)" ;; \
1009               esac ;; \
1010             esac; \
1011             if [ "$(srcdir)" = "." ] ; then \
1012               if [ "$(TARGET_SUBDIR)" != "." ] ; then \
1013                 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
1014                   if [ -f Makefile ]; then \
1015                     if $(MAKE) distclean; then \
1016                       true; \
1017                     else \
1018                       exit 1; \
1019                     fi; \
1020                   else \
1021                     true; \
1022                   fi; \
1023                 else \
1024                   exit 1; \
1025                 fi; \
1026               else \
1027                 true; \
1028               fi; \
1029               srcdiroption="--srcdir=."; \
1030               libsrcdir="."; \
1031             else \
1032               srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1033               libsrcdir="$$s/[+module+]"; \
1034             fi; \
1035             rm -f no-such-file || : ; \
1036             CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
1037               $(TARGET_CONFIGARGS) $${srcdiroption} \
1038               --with-target-subdir="$(TARGET_SUBDIR)" \
1039               || exit 1
1040
1041 .PHONY: all-target-[+module+] maybe-all-target-[+module+]
1042 maybe-all-target-[+module+]:
1043 all-target-[+module+]: configure-target-[+module+]
1044         @r=`${PWD}`; export r; \
1045           s=`cd $(srcdir); ${PWD}`; export s; \
1046           $(SET_LIB_PATH) \
1047           (cd $(TARGET_SUBDIR)/[+module+]; \
1048             $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1049                IF raw_cxx
1050                  +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1051                ENDIF raw_cxx
1052             +] all)
1053 [+ IF no_check +]
1054 # Dummy target for uncheckable module.
1055 .PHONY: check-target-[+module+]
1056 check-target-[+module+]:
1057 [+ ELSE check +]
1058 .PHONY: check-target-[+module+]
1059 check-target-[+module+]:
1060         @r=`${PWD}`; export r; \
1061           s=`cd $(srcdir); ${PWD}`; export s; \
1062           $(SET_LIB_PATH) \
1063           (cd $(TARGET_SUBDIR)/[+module+]; \
1064             $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1065                IF raw_cxx
1066                  +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1067                ENDIF raw_cxx
1068             +] check)
1069 [+ ENDIF no_check +]
1070 [+ IF no_install +]
1071 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1072 maybe-install-target-[+module+]:
1073 # Dummy target for uninstallable.
1074 install-target-[+module+]:
1075 [+ ELSE install +]
1076 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1077 maybe-install-target-[+module+]:
1078 install-target-[+module+]: installdirs
1079         @r=`${PWD}`; export r; \
1080           s=`cd $(srcdir); ${PWD}`; export s; \
1081           $(SET_LIB_PATH) \
1082           (cd $(TARGET_SUBDIR)/[+module+]; \
1083             $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
1084 [+ ENDIF no_install +]
1085 [+ ENDFOR target_modules +]
1086
1087 # ----------
1088 # GCC module
1089 # ----------
1090
1091 # Unfortunately, while gcc _should_ be a host module,
1092 # libgcc is a target module, and gen* programs are
1093 # build modules.  So GCC is a sort of hybrid.
1094
1095 # gcc is the only module which uses GCC_FLAGS_TO_PASS.
1096 .PHONY: configure-gcc maybe-configure-gcc
1097 maybe-configure-gcc:
1098 configure-gcc: gcc/Makefile
1099
1100 gcc/Makefile: config.status
1101         @[ -d gcc ] || mkdir gcc; \
1102         r=`${PWD}`; export r; \
1103         s=`cd $(srcdir); ${PWD}`; export s; \
1104         CC="$(CC)"; export CC; \
1105         CFLAGS="$(CFLAGS)"; export CFLAGS; \
1106         CXX="$(CXX)"; export CXX; \
1107         CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
1108         if [ z$(build_canonical) !=  z$(host_canoncial) ] ; then \
1109           AR="$(AR)"; export AR; \
1110           AS="$(AS)"; export AS; \
1111           CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
1112           DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
1113           LD="$(LD)"; export LD; \
1114           NM="$(NM)"; export NM; \
1115           RANLIB="$(RANLIB)"; export RANLIB; \
1116           WINDRES="$(WINDRES)"; export WINDRES; \
1117           OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
1118           OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
1119         fi; \
1120         echo Configuring in gcc; \
1121         cd gcc || exit 1; \
1122         case $(srcdir) in \
1123           \.) \
1124             srcdiroption="--srcdir=."; \
1125             libsrcdir=".";; \
1126           /* | [A-Za-z]:[\\/]*) \
1127             srcdiroption="--srcdir=$(srcdir)/gcc"; \
1128             libsrcdir="$$s/gcc";; \
1129           *) \
1130             srcdiroption="--srcdir=../$(srcdir)/gcc"; \
1131             libsrcdir="$$s/gcc";; \
1132         esac; \
1133         $(SHELL) $${libsrcdir}/configure \
1134           $(HOST_CONFIGARGS) $${srcdiroption} \
1135           || exit 1
1136
1137 # Don't remake gcc if it's already been made by 'bootstrap'; that causes
1138 # nothing but trouble.  This wart will be fixed eventually by moving
1139 # the bootstrap behavior to this file.
1140 .PHONY: all-gcc maybe-all-gcc
1141 maybe-all-gcc:
1142 all-gcc: configure-gcc
1143         @if [ -f gcc/xgcc ] ; then \
1144           exit 0 ; \
1145         else \
1146           r=`${PWD}`; export r; \
1147           s=`cd $(srcdir); ${PWD}`; export s; \
1148           $(SET_LIB_PATH) \
1149           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
1150         fi
1151
1152 # Building GCC uses some tools for rebuilding "source" files
1153 # like texinfo, bison/byacc, etc.  So we must depend on those.
1154 #
1155 # While building GCC, it may be necessary to run various target
1156 # programs like the assembler, linker, etc.  So we depend on
1157 # those too.
1158 #
1159 # In theory, on an SMP all those dependencies can be resolved
1160 # in parallel.
1161 #
1162 .PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
1163 bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap configure-gcc
1164         @r=`${PWD}`; export r; \
1165         s=`cd $(srcdir); ${PWD}`; export s; \
1166         $(SET_LIB_PATH) \
1167         echo "Bootstrapping the compiler"; \
1168         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@
1169         @r=`${PWD}`; export r; \
1170         s=`cd $(srcdir); ${PWD}`; export s; \
1171         case "$@" in \
1172           *bootstrap4-lean ) \
1173                         msg="Comparing stage3 and stage4 of the compiler"; \
1174                         compare=compare3-lean ;; \
1175           *bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \
1176                         compare=compare3 ;; \
1177           *-lean )      msg="Comparing stage2 and stage3 of the compiler"; \
1178                         compare=compare-lean ;; \
1179           * )           msg="Comparing stage2 and stage3 of the compiler"; \
1180                         compare=compare ;; \
1181         esac; \
1182         $(SET_LIB_PATH) \
1183         echo "$$msg"; \
1184         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare
1185         @r=`${PWD}`; export r; \
1186         s=`cd $(srcdir); ${PWD}` ; export s; \
1187         $(SET_LIB_PATH) \
1188         echo "Building runtime libraries"; \
1189         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
1190
1191 .PHONY: cross
1192 cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
1193         @r=`${PWD}`; export r; \
1194         s=`cd $(srcdir); ${PWD}`; export s; \
1195         $(SET_LIB_PATH) \
1196         echo "Building the C and C++ compiler"; \
1197         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1198         @r=`${PWD}`; export r; \
1199         s=`cd $(srcdir); ${PWD}` ; export s; \
1200         $(SET_LIB_PATH) \
1201         echo "Building runtime libraries"; \
1202         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \
1203           LANGUAGES="c c++" all
1204
1205 .PHONY: check-gcc
1206 check-gcc:
1207         @if [ -f ./gcc/Makefile ] ; then \
1208           r=`${PWD}`; export r; \
1209           s=`cd $(srcdir); ${PWD}`; export s; \
1210           $(SET_LIB_PATH) \
1211           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
1212         else \
1213           true; \
1214         fi
1215
1216 .PHONY: check-gcc-c++
1217 check-gcc-c++:
1218         @if [ -f ./gcc/Makefile ] ; then \
1219           r=`${PWD}`; export r; \
1220           s=`cd $(srcdir); ${PWD}`; export s; \
1221           $(SET_LIB_PATH) \
1222           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \
1223         else \
1224           true; \
1225         fi
1226
1227 .PHONY: check-c++
1228 check-c++: check-target-libstdc++-v3 check-gcc-c++
1229
1230 .PHONY: install-gcc maybe-install-gcc
1231 maybe-install-gcc:
1232 install-gcc:
1233         @if [ -f ./gcc/Makefile ] ; then \
1234           r=`${PWD}`; export r; \
1235           s=`cd $(srcdir); ${PWD}`; export s; \
1236           $(SET_LIB_PATH) \
1237           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1238         else \
1239           true; \
1240         fi
1241
1242 # Install the gcc headers files, but not the fixed include files,
1243 # which Cygnus is not allowed to distribute.  This rule is very
1244 # dependent on the workings of the gcc Makefile.in.
1245 .PHONY: gcc-no-fixedincludes
1246 gcc-no-fixedincludes:
1247         @if [ -f ./gcc/Makefile ]; then \
1248           rm -rf gcc/tmp-include; \
1249           mv gcc/include gcc/tmp-include 2>/dev/null; \
1250           mkdir gcc/include; \
1251           cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1252           touch gcc/stmp-fixinc gcc/include/fixed; \
1253           rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
1254           r=`${PWD}`; export r; \
1255           s=`cd $(srcdir); ${PWD}` ; export s; \
1256           $(SET_LIB_PATH) \
1257           (cd ./gcc; \
1258            $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1259           rm -rf gcc/include; \
1260           mv gcc/tmp-include gcc/include 2>/dev/null; \
1261         else true; fi
1262
1263 # --------------------------------------
1264 # Dependencies between different modules
1265 # --------------------------------------
1266
1267 # There are two types of dependencies here: 'hard' dependencies, where one
1268 # module simply won't build without the other; and 'soft' dependencies, where
1269 # if the depended-on module is missing, the depending module will do without
1270 # or find a substitute somewhere (perhaps installed).  Soft dependencies
1271 # are specified by depending on a 'maybe-' target.  If you're not sure,
1272 # it's safer to use a soft dependency.
1273
1274 # Host modules specific to gcc.
1275 # GCC needs to identify certain tools.
1276 configure-gcc: maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
1277 all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
1278 # This is a slightly kludgy method of getting dependencies on
1279 # all-build-libiberty correct; it would be better to build it every time.
1280 all-gcc: maybe-all-build-libiberty
1281 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
1282
1283 # Host modules specific to gdb.
1284 # GDB needs to know that the simulator is being built.
1285 configure-gdb: maybe-configure-tcl maybe-configure-tk maybe-configure-sim
1286 GDB_TK = @GDB_TK@
1287 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)
1288 install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui
1289 libgui/Makefile: maybe-configure-tcl maybe-configure-tk
1290 all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl
1291
1292 # Host modules specific to binutils.
1293 configure-bfd: configure-libiberty
1294 all-bfd: maybe-all-libiberty maybe-all-intl
1295 all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl
1296 # We put install-opcodes before install-binutils because the installed
1297 # binutils might be on PATH, and they might need the shared opcodes
1298 # library.
1299 install-binutils: maybe-install-opcodes
1300 all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl
1301 all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl
1302 all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl
1303 all-opcodes: maybe-all-bfd maybe-all-libiberty
1304
1305 # Other host modules in the 'src' repository.
1306 all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk
1307 configure-expect: maybe-configure-tcl maybe-configure-tk
1308 all-expect: maybe-all-tcl maybe-all-tk
1309 configure-itcl: maybe-configure-tcl maybe-configure-tk
1310 all-itcl: maybe-all-tcl maybe-all-tk
1311 # We put install-tcl before install-itcl because itcl wants to run a
1312 # program on installation which uses the Tcl libraries.
1313 install-itcl: maybe-install-tcl
1314 all-sid: maybe-all-tcl maybe-all-tk
1315 install-sid: maybe-install-tcl maybe-install-tk
1316 all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline maybe-configure-gdb
1317 configure-tk: maybe-configure-tcl
1318 all-tk: maybe-all-tcl
1319 configure-tix: maybe-configure-tcl maybe-configure-tk
1320 all-tix: maybe-all-tcl maybe-all-tk
1321 all-texinfo: maybe-all-libiberty
1322
1323 # Other host modules.  Warning, these are not well tested.
1324 all-autoconf: maybe-all-m4 maybe-all-texinfo
1325 all-automake: maybe-all-m4 maybe-all-texinfo
1326 all-bison: maybe-all-texinfo
1327 all-diff: maybe-all-libiberty
1328 all-fastjar: maybe-all-zlib maybe-all-libiberty
1329 all-fileutils: maybe-all-libiberty
1330 all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
1331 all-grep: maybe-all-libiberty
1332 all-gzip: maybe-all-libiberty
1333 all-hello: maybe-all-libiberty
1334 all-m4: maybe-all-libiberty maybe-all-texinfo
1335 all-make: maybe-all-libiberty
1336 all-patch: maybe-all-libiberty
1337 all-prms: maybe-all-libiberty
1338 all-recode: maybe-all-libiberty
1339 all-sed: maybe-all-libiberty
1340 all-send-pr: maybe-all-prms
1341 all-snavigator: maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-db maybe-all-grep maybe-all-libgui
1342 all-tar: maybe-all-libiberty
1343 all-uudecode: maybe-all-libiberty
1344
1345 ALL_GCC = maybe-all-gcc
1346 ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss
1347 ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3
1348
1349 # Target modules specific to gcc.
1350 configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads
1351 configure-target-fastjar: maybe-configure-target-zlib
1352 all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty
1353 configure-target-libf2c: $(ALL_GCC_C)
1354 all-target-libf2c: maybe-all-target-libiberty
1355 configure-target-libffi: $(ALL_GCC_C)
1356 configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi
1357 all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi
1358 configure-target-libobjc: $(ALL_GCC_C)
1359 all-target-libobjc: maybe-all-target-libiberty
1360 configure-target-libstdc++-v3: $(ALL_GCC_C)
1361 all-target-libstdc++-v3: maybe-all-target-libiberty
1362 configure-target-zlib: $(ALL_GCC_C)
1363
1364 # Target modules in the 'src' repository.
1365 configure-target-examples: $(ALL_GCC_C)
1366 configure-target-libgloss: $(ALL_GCC)
1367 all-target-libgloss: maybe-configure-target-newlib
1368 configure-target-libiberty: $(ALL_GCC_C)
1369 configure-target-libtermcap: $(ALL_GCC_C)
1370 configure-target-newlib: $(ALL_GCC)
1371 configure-target-rda: $(ALL_GCC_C)
1372 configure-target-winsup: $(ALL_GCC_C)
1373 all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap
1374
1375 # Other target modules.  Warning, these are not well tested.
1376 configure-target-gperf: $(ALL_GCC_CXX)
1377 all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3
1378 configure-target-qthreads: $(ALL_GCC_C)
1379
1380 # Dependencies of maybe-foo on foo.  These are used because, for example,
1381 # all-gcc only depends on all-gas if gas is present and being configured.
1382 @maybe_dependencies@
1383
1384 # Serialization dependencies.  Host configures don't work well in parallel to
1385 # each other, due to contention over config.cache.  Target configures and
1386 # build configures are similar.
1387 @serialization_dependencies@
1388
1389 # --------------------------------
1390 # Regenerating top level configury
1391 # --------------------------------
1392
1393 # Rebuilding Makefile.in, using autogen.
1394 $(srcdir)/Makefile.in: # $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1395         cd $(srcdir) && autogen Makefile.def
1396
1397 # with the gnu make, this is done automatically.
1398
1399 host_makefile_frag=@host_makefile_frag@
1400 target_makefile_frag=@target_makefile_frag@
1401
1402 Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)
1403         $(SHELL) ./config.status
1404
1405 #
1406
1407 .NOEXPORT:
1408 MAKEOVERRIDES=
1409
1410 # end of Makefile.in