Makefile.tpl

   1 [+ AutoGen5 template -*- Mode: Makefile -*-
   2 in
   3 +]
   4
   5 # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
   6 #
   7 # Makefile for directory with subdirs to build.
   8 #   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
   9 #   1999, 2000, 2001, 2002 Free Software Foundation
  10 #
  11 # This file is free software; you can redistribute it and/or modify
  12 # it under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation; either version 2 of the License, or
  14 # (at your option) any later version.
  15 #
  16 # This program is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU General Public License
  22 # along with this program; if not, write to the Free Software
  23 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  24 #
  25
  26 # Tell GNU make 3.79 not to run the top level in parallel.  This
  27 # prevents contention for $builddir/$target/config.cache, as well
  28 # as minimizing scatter in file system caches.
  29 NOTPARALLEL = .NOTPARALLEL
  30 $(NOTPARALLEL):
  31
  32 VPATH=@srcdir@
  33 links=@configlinks@
  34
  35 build_alias=@build_alias@
  36 build_cpu=@build_cpu@
  37 build_vendor=@build_vendor@
  38 build_os=@build_os@
  39 build_canonical=@build_cpu@-@build_vendor@-@build_os@
  40 host_alias=@host_alias@
  41 host_cpu=@host_cpu@
  42 host_vendor=@host_vendor@
  43 host_os=@host_os@
  44 host_canonical=@host_cpu@-@host_vendor@-@host_os@
  45 target_alias=@target_alias@
  46 target_cpu=@target_cpu@
  47 target_vendor=@target_vendor@
  48 target_os=@target_os@
  49 target_canonical=@target_cpu@-@target_vendor@-@target_os@
  50
  51 enable_shared = @enable_shared@
  52 enable_threads = @enable_threads@
  53 enable_version_specific_runtime_libs = @enable_version_specific_runtime_libs@
  54 # The file containing GCC's version number.
  55 gcc_version_trigger = @gcc_version_trigger@
  56 gcc_version = @gcc_version@
  57
  58 srcdir = @srcdir@
  59
  60 prefix = @prefix@
  61 exec_prefix = @exec_prefix@
  62
  63 bindir = @bindir@
  64 sbindir = @sbindir@
  65 libexecdir = @libexecdir@
  66 datadir = @datadir@
  67 sysconfdir = @sysconfdir@
  68 sharedstatedir = @sharedstatedir@
  69 localstatedir = @localstatedir@
  70 libdir = @libdir@
  71 includedir = @includedir@
  72 oldincludedir = @oldincludedir@
  73 infodir = @infodir@
  74 mandir = @mandir@
  75 gxx_include_dir=@gxx_include_dir@
  76
  77 tooldir = @tooldir@
  78 build_tooldir = @build_tooldir@
  79
  80 program_transform_name = @program_transform_name@
  81
  82 man1dir = $(mandir)/man1
  83 man2dir = $(mandir)/man2
  84 man3dir = $(mandir)/man3
  85 man4dir = $(mandir)/man4
  86 man5dir = $(mandir)/man5
  87 man6dir = $(mandir)/man6
  88 man7dir = $(mandir)/man7
  89 man8dir = $(mandir)/man8
  90 man9dir = $(mandir)/man9
  91 # Directory in which the compiler finds executables, libraries, etc.
  92 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
  93 GDB_NLM_DEPS =
  94
  95 SHELL = @config_shell@
  96
  97 # pwd command to use.  Allow user to override default by setting PWDCMD in
  98 # the environment to account for automounters.  The make variable must not
  99 # be called PWDCMD, otherwise the value set here is passed to make
 100 # subprocesses and overrides the setting from the user's environment.
 101 PWD = $${PWDCMD-pwd}
 102
 103 # INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
 104 # cygwin host.
 105 INSTALL_PROGRAM_ARGS =
 106
 107 INSTALL = $(SHELL) $$s/install-sh -c
 108 INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
 109 INSTALL_SCRIPT = $(INSTALL)
 110 INSTALL_DATA = $(INSTALL) -m 644
 111
 112 AS = @AS@
 113 AR = @AR@
 114 AR_FLAGS = rc
 115 CC = cc
 116
 117 # Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
 118 # here so that they can be overridden by Makefile fragments.
 119 BUILD_CC = $(CC_FOR_BUILD)
 120 BUILD_PREFIX = @BUILD_PREFIX@
 121 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 122
 123 # These flag values are normally overridden by the configure script.
 124 CFLAGS = -g
 125 CXXFLAGS = -g -O2
 126
 127 LDFLAGS =
 128 LIBCFLAGS = $(CFLAGS)
 129 CFLAGS_FOR_BUILD = $(CFLAGS)
 130 # During gcc bootstrap, if we use some random cc for stage1 then
 131 # CFLAGS will be just -g.  We want to ensure that TARGET libraries
 132 # (which we know are built with gcc) are built with optimizations so
 133 # prepend -O2 when setting CFLAGS_FOR_TARGET.
 134 CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
 135 LDFLAGS_FOR_TARGET =
 136 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
 137 PICFLAG =
 138 PICFLAG_FOR_TARGET =
 139
 140 CXX = c++
 141
 142 # Use -O2 to stress test the compiler.
 143 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
 144 CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
 145 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
 146
 147 DLLTOOL = @DLLTOOL@
 148 WINDRES = @WINDRES@
 149
 150 NM = @NM@
 151
 152 LD = @LD@
 153
 154 # These values are substituted by configure.
 155 DEFAULT_YACC = @DEFAULT_YACC@
 156 DEFAULT_LEX = @DEFAULT_LEX@
 157 DEFAULT_M4 = @DEFAULT_M4@
 158
 159 BISON=@BISON@
 160 USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \
 161             echo $$r/bison/bison -L $$s/bison/ ; \
 162          else \
 163             echo bison ; \
 164          fi`
 165
 166 YACC=@YACC@
 167 USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \
 168             echo $$r/bison/bison -y -L $$s/bison/ ; \
 169         elif [ -f $$r/byacc/byacc ] ; then \
 170             echo $$r/byacc/byacc ; \
 171         else \
 172             echo ${DEFAULT_YACC} ; \
 173         fi`
 174
 175 LEX=@LEX@
 176 USUAL_LEX = `if [ -f $$r/flex/flex ] ; \
 177         then echo $$r/flex/flex ; \
 178         else echo ${DEFAULT_LEX} ; fi`
 179
 180 M4 = `if [ -f $$r/m4/m4 ] ; \
 181         then echo $$r/m4/m4 ; \
 182         else echo ${DEFAULT_M4} ; fi`
 183
 184 # For an installed makeinfo, we require it to be from texinfo 4 or
 185 # higher, else we use the "missing" dummy.
 186 MAKEINFO=@MAKEINFO@
 187 USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
 188         then echo $$r/texinfo/makeinfo/makeinfo ; \
 189         else if (makeinfo --version \
 190           | egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
 191         then echo makeinfo; else echo $$s/missing makeinfo; fi; fi`
 192
 193 # This just becomes part of the MAKEINFO definition passed down to
 194 # sub-makes.  It lets flags be given on the command line while still
 195 # using the makeinfo from the object tree.
 196 MAKEINFOFLAGS =
 197
 198 EXPECT = `if [ -f $$r/expect/expect ] ; \
 199         then echo $$r/expect/expect ; \
 200         else echo expect ; fi`
 201
 202 RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
 203         then echo $$s/dejagnu/runtest ; \
 204         else echo runtest ; fi`
 205
 206
 207 # compilers to use to create programs which must be run in the build
 208 # environment.
 209 CC_FOR_BUILD = @CC_FOR_BUILD@
 210 CXX_FOR_BUILD = $(CXX)
 211
 212 SUBDIRS = @configdirs@
 213
 214 # This is set by the configure script to the list of directories which
 215 # should be built using the target tools.
 216 TARGET_CONFIGDIRS = @target_configdirs@
 217
 218 # Target libraries are put under this directory:
 219 # Changed by configure to $(target_alias) if cross.
 220 TARGET_SUBDIR = @target_subdir@
 221
 222 BUILD_CONFIGDIRS = libiberty
 223 BUILD_SUBDIR = @build_subdir@
 224
 225 # This is set by the configure script to the arguments to use when configuring
 226 # directories built for the target.
 227 TARGET_CONFIGARGS = @target_configargs@
 228
 229 # This is set by the configure script to the arguments to use when configuring
 230 # directories built for the build system.
 231 BUILD_CONFIGARGS = @build_configargs@
 232
 233 # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
 234 # was used.
 235 SET_LIB_PATH = @SET_LIB_PATH@
 236
 237 # This is the name of the environment variable used for the path to
 238 # the libraries.  This may be changed by configure.in.
 239 RPATH_ENVVAR = @RPATH_ENVVAR@
 240
 241 # This is the list of directories that may be needed in RPATH_ENVVAR
 242 # so that programs built for the host machine work.
 243 HOST_LIB_PATH = $$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 =[+
 531     FOR target_modules +] \
 532         configure-target-[+module+][+
 533     ENDFOR target_modules +]
 534
 535 configure-target: $(CONFIGURE_TARGET_MODULES)
 536
 537 # This is a list of the targets for which we can do a clean-{target}.
 538 CLEAN_MODULES =[+
 539     FOR host_modules +][+
 540         IF (not (or (exist? "no_clean") (exist? "with_x"))) +] \
 541         clean-[+module+][+
 542         ENDIF no_clean +][+
 543     ENDFOR host_modules +]
 544
 545 # All of the target modules that can be cleaned
 546 CLEAN_TARGET_MODULES =[+
 547     FOR target_modules +][+
 548         IF (not (exist? "no_clean")) +] \
 549         clean-target-[+module+][+
 550         ENDIF no_clean +][+
 551     ENDFOR target_modules +]
 552
 553 # All of the x11 modules that can be cleaned
 554 CLEAN_X11_MODULES = [+ FOR host_modules +][+ IF with_x +]\
 555         clean-[+module+] [+ ENDIF with_x +][+ ENDFOR host_modules +]
 556
 557 # The target built for a native build.
 558 # This list only includes modules actually being configured and built.
 559 .PHONY: all.normal
 560 all.normal: @all_build_modules@ \
 561         @all_host_modules@ \
 562         @all_target_modules@
 563
 564 all-target: @all_target_modules@
 565
 566 # Do a target for all the subdirectories.  A ``make do-X'' will do a
 567 # ``make X'' in all subdirectories (because, in general, there is a
 568 # dependency (below) of X upon do-X, a ``make X'' will also do this,
 569 # but it may do additional work as well).
 570 # This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
 571 # because it is so large that it can easily overflow the command line
 572 # length limit on some systems.
 573 [+ FOR recursive_targets +]
 574 .PHONY: do-[+target+]
 575 do-[+target+]:
 576         @r=`${PWD}`; export r; \
 577         s=`cd $(srcdir); ${PWD}`; export s; \
 578         $(SET_LIB_PATH) \
 579         for i in $(SUBDIRS) -dummy-; do \
 580           if [ -f ./$$i/Makefile ]; then \
 581             case $$i in \
 582             gcc) \
 583               for flag in $(EXTRA_GCC_FLAGS); do \
 584                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 585               done; \
 586               ;; \
 587             *) \
 588               for flag in $(EXTRA_HOST_FLAGS); do \
 589                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 590               done; \
 591               ;; \
 592             esac ; \
 593             if (cd ./$$i; \
 594                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 595                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 596                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 597                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 598                         [+target+]); \
 599             then true; else exit 1; fi; \
 600           else true; fi; \
 601         done
 602         # Break into two pieces
 603         r=`${PWD}`; export r; \
 604         s=`cd $(srcdir); ${PWD}`; export s; \
 605         $(SET_LIB_PATH) \
 606         for i in $(TARGET_CONFIGDIRS) -dummy-; do \
 607           if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
 608             for flag in $(EXTRA_TARGET_FLAGS); do \
 609                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
 610             done; \
 611             if (cd $(TARGET_SUBDIR)/$$i; \
 612                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
 613                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
 614                         "`echo \"RANLIB=$${RANLIB}\" | sed -e 's/.*=$$/XFOO=/'`" \
 615                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
 616                         [+target+]); \
 617             then true; else exit 1; fi; \
 618           else true; fi; \
 619         done
 620 [+ ENDFOR recursive_targets +]
 621
 622
 623 # Here are the targets which correspond to the do-X targets.
 624
 625 .PHONY: info installcheck dvi install-info
 626 .PHONY: clean distclean mostlyclean maintainer-clean realclean
 627 .PHONY: local-clean local-distclean local-maintainer-clean
 628 info: do-info
 629 installcheck: do-installcheck
 630 dvi: do-dvi
 631
 632 # Make sure makeinfo is built before we do a `make info'.
 633 do-info: all-texinfo
 634
 635 install-info: do-install-info dir.info
 636         s=`cd $(srcdir); ${PWD}`; export s; \
 637         if [ -f dir.info ] ; then \
 638           $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
 639         else true ; fi
 640
 641 local-clean:
 642         -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
 643
 644 local-distclean:
 645         -rm -f Makefile config.status config.cache mh-frag mt-frag
 646         -if [ "$(TARGET_SUBDIR)" != "." ]; then \
 647           rm -rf $(TARGET_SUBDIR); \
 648         else true; fi
 649         -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
 650         -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
 651         -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
 652         -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
 653         -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
 654
 655 local-maintainer-clean:
 656         @echo "This command is intended for maintainers to use;"
 657         @echo "it deletes files that may require special tools to rebuild."
 658
 659 clean: do-clean local-clean
 660 mostlyclean: do-mostlyclean local-clean
 661 distclean: do-distclean local-clean local-distclean
 662 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
 663 maintainer-clean: local-distclean
 664 realclean: maintainer-clean
 665
 666 # This rule is used to clean specific modules.
 667 .PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc
 668 $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc:
 669         @dir=`echo $@ | sed -e 's/clean-//'`; \
 670         if [ -f ./$${dir}/Makefile ] ; then \
 671           r=`${PWD}`; export r; \
 672           s=`cd $(srcdir); ${PWD}`; export s; \
 673           $(SET_LIB_PATH) \
 674           (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) clean); \
 675         else \
 676           true; \
 677         fi
 678
 679 .PHONY: $(CLEAN_TARGET_MODULES)
 680 $(CLEAN_TARGET_MODULES):
 681         @dir=`echo $@ | sed -e 's/clean-target-//'`; \
 682         rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
 683         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
 684           r=`${PWD}`; export r; \
 685           s=`cd $(srcdir); ${PWD}`; export s; \
 686           $(SET_LIB_PATH) \
 687           (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \
 688         else \
 689           true; \
 690         fi
 691
 692 clean-target: $(CLEAN_TARGET_MODULES) clean-target-libgcc
 693 clean-target-libgcc:
 694         test ! -d gcc/libgcc || \
 695         (cd gcc/libgcc && find . -type d -print) | \
 696         while read d; do rm -f gcc/$$d/libgcc.a || : ; done
 697         -rm -rf gcc/libgcc
 698
 699 # Check target.
 700
 701 .PHONY: check do-check
 702 check:
 703         $(MAKE) do-check NOTPARALLEL=parallel-ok
 704
 705 # Only include modules actually being configured and built.
 706 do-check: @check_host_modules@ \
 707         @check_target_modules@
 708
 709 # Automated reporting of test results.
 710
 711 warning.log: build.log
 712         $(srcdir)/contrib/warn_summary build.log > $@
 713
 714 mail-report.log:
 715         if test x'$(BOOT_CFLAGS)' != x''; then \
 716             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 717         fi; \
 718         $(srcdir)/contrib/test_summary -t >$@
 719         chmod +x $@
 720         echo If you really want to send e-mail, run ./$@ now
 721
 722 mail-report-with-warnings.log: warning.log
 723         if test x'$(BOOT_CFLAGS)' != x''; then \
 724             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 725         fi; \
 726         $(srcdir)/contrib/test_summary -t -i warning.log >$@
 727         chmod +x $@
 728         echo If you really want to send e-mail, run ./$@ now
 729
 730 # Installation targets.
 731
 732 .PHONY: install uninstall
 733 install: installdirs @install_host_modules@ @install_target_modules@
 734
 735 install-target: @install_target_modules@
 736
 737 uninstall:
 738         @echo "the uninstall target is not supported in this tree"
 739
 740 .PHONY: install.all
 741 install.all: install-no-fixedincludes
 742         @if [ -f ./gcc/Makefile ] ; then \
 743                 r=`${PWD}` ; export r ; \
 744                 $(SET_LIB_PATH) \
 745                 (cd ./gcc; \
 746                 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
 747         else \
 748                 true ; \
 749         fi
 750
 751 # install-no-fixedincludes is used because Cygnus can not distribute
 752 # the fixed header files.
 753 .PHONY: install-no-fixedincludes
 754 install-no-fixedincludes: installdirs @install_host_modules_nogcc@ \
 755         @install_target_modules@ gcc-no-fixedincludes
 756
 757 # Install the gcc headers files, but not the fixed include files,
 758 # which Cygnus is not allowed to distribute.  This rule is very
 759 # dependent on the workings of the gcc Makefile.in.
 760 .PHONY: gcc-no-fixedincludes
 761 gcc-no-fixedincludes:
 762         @if [ -f ./gcc/Makefile ]; then \
 763           rm -rf gcc/tmp-include; \
 764           mv gcc/include gcc/tmp-include 2>/dev/null; \
 765           mkdir gcc/include; \
 766           cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
 767           touch gcc/stmp-fixinc gcc/include/fixed; \
 768           rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
 769           r=`${PWD}`; export r; \
 770           s=`cd $(srcdir); ${PWD}` ; export s; \
 771           $(SET_LIB_PATH) \
 772           (cd ./gcc; \
 773            $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
 774           rm -rf gcc/include; \
 775           mv gcc/tmp-include gcc/include 2>/dev/null; \
 776         else true; fi
 777
 778 # These rules are used to build the modules which are built with the
 779 # build machine's native compiler.
 780 [+ FOR build_modules +]
 781 .PHONY: all-build-[+module+] maybe-all-build-[+module+]
 782 maybe-all-build-[+module+]:
 783 all-build-[+module+]:
 784         @if [ -f ./[+module+]/Makefile ] ; then \
 785           r=`${PWD}`; export r; \
 786           s=`cd $(srcdir); ${PWD}`; export s; \
 787           (cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all); \
 788         else \
 789           true; \
 790         fi
 791
 792 .PHONY: configure-build-[+module+] maybe-configure-build-[+module+]
 793 maybe-configure-build-[+module+]:
 794 configure-build-[+module+]:
 795         @if [ ! -d $(BUILD_SUBDIR) ]; then \
 796           true; \
 797         elif [ -f $(BUILD_SUBDIR)/[+module+]/Makefile ] ; then \
 798           true; \
 799         elif echo " $(BUILD_CONFIGDIRS) " | grep " [+module+] " >/dev/null 2>&1; then \
 800           if [ -d $(srcdir)/[+module+] ]; then \
 801             [ -d $(BUILD_SUBDIR)/[+module+] ] || mkdir $(BUILD_SUBDIR)/[+module+];\
 802             r=`${PWD}`; export r; \
 803             s=`cd $(srcdir); ${PWD}`; export s; \
 804             AR="$(AR_FOR_BUILD)"; export AR; \
 805             AS="$(AS_FOR_BUILD)"; export AS; \
 806             CC="$(CC_FOR_BUILD)"; export CC; \
 807             CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
 808             CXX="$(CXX_FOR_BUILD)"; export CXX; \
 809             CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
 810             GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
 811             DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
 812             LD="$(LD_FOR_BUILD)"; export LD; \
 813             LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
 814             NM="$(NM_FOR_BUILD)"; export NM; \
 815             RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
 816             WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
 817             echo Configuring in $(BUILD_SUBDIR)/[+module+]; \
 818             cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \
 819             case $(srcdir) in \
 820             /* | [A-Za-z]:[\\/]*) \
 821               topdir=$(srcdir) ;; \
 822             *) \
 823               case "$(BUILD_SUBDIR)" in \
 824               .) topdir="../$(srcdir)" ;; \
 825               *) topdir="../../$(srcdir)" ;; \
 826               esac ;; \
 827             esac; \
 828             if [ "$(srcdir)" = "." ] ; then \
 829               if [ "$(BUILD_SUBDIR)" != "." ] ; then \
 830                 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
 831                   if [ -f Makefile ]; then \
 832                     if $(MAKE) distclean; then \
 833                       true; \
 834                     else \
 835                       exit 1; \
 836                     fi; \
 837                   else \
 838                     true; \
 839                   fi; \
 840                 else \
 841                   exit 1; \
 842                 fi; \
 843               else \
 844                 true; \
 845               fi; \
 846               srcdiroption="--srcdir=."; \
 847               libsrcdir="."; \
 848             else \
 849               srcdiroption="--srcdir=$${topdir}/[+module+]"; \
 850               libsrcdir="$$s/[+module+]"; \
 851             fi; \
 852             rm -f no-such-file || : ; \
 853             CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
 854               $(BUILD_CONFIGARGS) $${srcdiroption} \
 855               --with-build-subdir="$(BUILD_SUBDIR)" \
 856               || exit 1; \
 857           else \
 858             true; \
 859           fi; \
 860         else \
 861           true; \
 862         fi
 863 [+ ENDFOR build_modules +]
 864
 865 # These rules are used to build the modules which use FLAGS_TO_PASS.  To
 866 # build a target all-X means to cd to X and make all.
 867 [+ FOR host_modules +]
 868 .PHONY: all-[+module+] maybe-all-[+module+]
 869 maybe-all-[+module+]:
 870 all-[+module+]:
 871         @r=`${PWD}`; export r; \
 872           s=`cd $(srcdir); ${PWD}`; export s; \
 873           $(SET_LIB_PATH) \
 874           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 875             IF with_x
 876               +] $(X11_FLAGS_TO_PASS)[+
 877             ENDIF with_x +] all)
 878
 879 [+ IF no_check +]
 880 .PHONY: check-[+module+]
 881 check-[+module+]:
 882 [+ ELIF no_check_cross +]
 883 .PHONY: check-[+module+]
 884 # This module is only tested in a native toolchain.
 885 check-[+module+]:
 886         @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
 887             r=`${PWD}`; export r; \
 888             s=`cd $(srcdir); ${PWD}`; export s; \
 889             $(SET_LIB_PATH) \
 890             (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 891               IF with_x
 892                 +] $(X11_FLAGS_TO_PASS)[+
 893               ENDIF with_x +] check); \
 894         fi
 895 [+ ELSE check +]
 896 .PHONY: check-[+module+]
 897 check-[+module+]:
 898         @r=`${PWD}`; export r; \
 899           s=`cd $(srcdir); ${PWD}`; export s; \
 900           $(SET_LIB_PATH) \
 901           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 902             IF with_x
 903               +] $(X11_FLAGS_TO_PASS)[+
 904             ENDIF with_x +] check)
 905 [+ ENDIF no_check +]
 906
 907 [+ IF no_install +]
 908 .PHONY: install-[+module+] maybe-install-[+module+]
 909 maybe-install-[+module+]:
 910 install-[+module+]:
 911 [+ ELSE install +]
 912 .PHONY: install-[+module+] maybe-install-[+module+]
 913 maybe-install-[+module+]:
 914 install-[+module+]: installdirs
 915         @r=`${PWD}`; export r; \
 916           s=`cd $(srcdir); ${PWD}`; export s; \
 917           $(SET_LIB_PATH) \
 918           (cd [+module+]; $(MAKE) $(FLAGS_TO_PASS)[+
 919             IF with_x
 920               +] $(X11_FLAGS_TO_PASS)[+
 921             ENDIF with_x +] install)
 922 [+ ENDIF no_install +]
 923 [+ ENDFOR host_modules +]
 924
 925 # These rules are used to build the modules which are built with the target
 926 # tools.  To make foo-X means to cd to X and make foo.
 927 [+ FOR target_modules +]
 928 .PHONY: configure-target-[+module+] maybe-configure-target-[+module+]
 929 maybe-configure-target-[+module+]:
 930 configure-target-[+module+]:
 931         @r=`${PWD}`; export r; \
 932           $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/[+module+]/tmpmulti.out 2> /dev/null; \
 933           if [ -s $(TARGET_SUBDIR)/[+module+]/tmpmulti.out ]; then \
 934             if [ -f $(TARGET_SUBDIR)/[+module+]/multilib.out ]; then \
 935               if cmp $(TARGET_SUBDIR)/[+module+]/multilib.out $(TARGET_SUBDIR)/[+module+]/tmpmulti.out > /dev/null; then \
 936                 rm -f $(TARGET_SUBDIR)/[+module+]/tmpmulti.out; \
 937               else \
 938                 echo "Multilibs changed for [+module+], reconfiguring"; \
 939                 rm -f $(TARGET_SUBDIR)/[+module+]/multilib.out $(TARGET_SUBDIR)/[+module+]/Makefile; \
 940                 mv $(TARGET_SUBDIR)/[+module+]/tmpmulti.out $(TARGET_SUBDIR)/[+module+]/multilib.out; \
 941               fi; \
 942             else \
 943               mv $(TARGET_SUBDIR)/[+module+]/tmpmulti.out $(TARGET_SUBDIR)/[+module+]/multilib.out; \
 944             fi; \
 945         fi; exit 0      # break command into two pieces
 946         @if [ -d $(srcdir)/[+module+] ]; then \
 947             [ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
 948             r=`${PWD}`; export r; \
 949             s=`cd $(srcdir); ${PWD}`; export s; \
 950             $(SET_LIB_PATH) \
 951             AR="$(AR_FOR_TARGET)"; export AR; \
 952             AS="$(AS_FOR_TARGET)"; export AS; \
 953             CC="$(CC_FOR_TARGET)"; export CC; \
 954             CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \[+
 955         IF raw_cxx +]
 956             CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
 957             CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+
 958         ELSE normal_cxx +]
 959             CXX="$(CXX_FOR_TARGET)"; export CXX; \[+
 960         ENDIF raw_cxx +]
 961             CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
 962             GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
 963             DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
 964             LD="$(LD_FOR_TARGET)"; export LD; \
 965             LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
 966             NM="$(NM_FOR_TARGET)"; export NM; \
 967             RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
 968             WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
 969             echo Configuring in $(TARGET_SUBDIR)/[+module+]; \
 970             cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \
 971             case $(srcdir) in \
 972             /* | [A-Za-z]:[\\/]*) \
 973               topdir=$(srcdir) ;; \
 974             *) \
 975               case "$(TARGET_SUBDIR)" in \
 976               .) topdir="../$(srcdir)" ;; \
 977               *) topdir="../../$(srcdir)" ;; \
 978               esac ;; \
 979             esac; \
 980             if [ "$(srcdir)" = "." ] ; then \
 981               if [ "$(TARGET_SUBDIR)" != "." ] ; then \
 982                 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
 983                   if [ -f Makefile ]; then \
 984                     if $(MAKE) distclean; then \
 985                       true; \
 986                     else \
 987                       exit 1; \
 988                     fi; \
 989                   else \
 990                     true; \
 991                   fi; \
 992                 else \
 993                   exit 1; \
 994                 fi; \
 995               else \
 996                 true; \
 997               fi; \
 998               srcdiroption="--srcdir=."; \
 999               libsrcdir="."; \
1000             else \
1001               srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1002               libsrcdir="$$s/[+module+]"; \
1003             fi; \
1004             rm -f no-such-file || : ; \
1005             CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
1006               $(TARGET_CONFIGARGS) $${srcdiroption} \
1007               --with-target-subdir="$(TARGET_SUBDIR)" \
1008               || exit 1; \
1009           else \
1010             true; \
1011           fi
1012
1013 .PHONY: all-target-[+module+] maybe-all-target-[+module+]
1014 maybe-all-target-[+module+]:
1015 all-target-[+module+]:
1016         @r=`${PWD}`; export r; \
1017           s=`cd $(srcdir); ${PWD}`; export s; \
1018           $(SET_LIB_PATH) \
1019           (cd $(TARGET_SUBDIR)/[+module+]; \
1020             $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1021                IF raw_cxx
1022                  +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1023                ENDIF raw_cxx
1024             +] all)
1025 [+ IF no_check +]
1026 # Dummy target for uncheckable module.
1027 .PHONY: check-target-[+module+]
1028 check-target-[+module+]:
1029 [+ ELSE check +]
1030 .PHONY: check-target-[+module+]
1031 check-target-[+module+]:
1032         @r=`${PWD}`; export r; \
1033           s=`cd $(srcdir); ${PWD}`; export s; \
1034           $(SET_LIB_PATH) \
1035           (cd $(TARGET_SUBDIR)/[+module+]; \
1036             $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1037                IF raw_cxx
1038                  +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1039                ENDIF raw_cxx
1040             +] check)
1041 [+ ENDIF no_check +]
1042 [+ IF no_install +]
1043 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1044 maybe-install-target-[+module+]:
1045 # Dummy target for uninstallable.
1046 install-target-[+module+]:
1047 [+ ELSE install +]
1048 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1049 maybe-install-target-[+module+]:
1050 install-target-[+module+]: installdirs
1051         @r=`${PWD}`; export r; \
1052           s=`cd $(srcdir); ${PWD}`; export s; \
1053           $(SET_LIB_PATH) \
1054           (cd $(TARGET_SUBDIR)/[+module+]; \
1055             $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
1056 [+ ENDIF no_install +]
1057 [+ ENDFOR target_modules +]
1058
1059 # gcc is the only module which uses GCC_FLAGS_TO_PASS.
1060 .PHONY: all-gcc maybe-all-gcc
1061 maybe-all-gcc:
1062 all-gcc:
1063         @if [ -f ./gcc/Makefile ] ; then \
1064           r=`${PWD}`; export r; \
1065           s=`cd $(srcdir); ${PWD}`; export s; \
1066           $(SET_LIB_PATH) \
1067           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
1068         else \
1069           true; \
1070         fi
1071
1072 # Building GCC uses some tools for rebuilding "source" files
1073 # like texinfo, bison/byacc, etc.  So we must depend on those.
1074 #
1075 # While building GCC, it may be necessary to run various target
1076 # programs like the assembler, linker, etc.  So we depend on
1077 # those too.
1078 #
1079 # In theory, on an SMP all those dependencies can be resolved
1080 # in parallel.
1081 #
1082 .PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
1083 bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap
1084         @r=`${PWD}`; export r; \
1085         s=`cd $(srcdir); ${PWD}`; export s; \
1086         $(SET_LIB_PATH) \
1087         echo "Bootstrapping the compiler"; \
1088         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@
1089         @r=`${PWD}`; export r; \
1090         s=`cd $(srcdir); ${PWD}`; export s; \
1091         case "$@" in \
1092           *bootstrap4-lean ) \
1093                         msg="Comparing stage3 and stage4 of the compiler"; \
1094                         compare=compare3-lean ;; \
1095           *bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \
1096                         compare=compare3 ;; \
1097           *-lean )      msg="Comparing stage2 and stage3 of the compiler"; \
1098                         compare=compare-lean ;; \
1099           * )           msg="Comparing stage2 and stage3 of the compiler"; \
1100                         compare=compare ;; \
1101         esac; \
1102         $(SET_LIB_PATH) \
1103         echo "$$msg"; \
1104         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare
1105         @r=`${PWD}`; export r; \
1106         s=`cd $(srcdir); ${PWD}` ; export s; \
1107         $(SET_LIB_PATH) \
1108         echo "Building runtime libraries"; \
1109         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
1110
1111 .PHONY: cross
1112 cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
1113         @r=`${PWD}`; export r; \
1114         s=`cd $(srcdir); ${PWD}`; export s; \
1115         $(SET_LIB_PATH) \
1116         echo "Building the C and C++ compiler"; \
1117         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1118         @r=`${PWD}`; export r; \
1119         s=`cd $(srcdir); ${PWD}` ; export s; \
1120         $(SET_LIB_PATH) \
1121         echo "Building runtime libraries"; \
1122         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \
1123           LANGUAGES="c c++" all
1124
1125 .PHONY: check-gcc
1126 check-gcc:
1127         @if [ -f ./gcc/Makefile ] ; then \
1128           r=`${PWD}`; export r; \
1129           s=`cd $(srcdir); ${PWD}`; export s; \
1130           $(SET_LIB_PATH) \
1131           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
1132         else \
1133           true; \
1134         fi
1135
1136 .PHONY: check-c++
1137 check-c++:
1138         @if [ -f ./gcc/Makefile ] ; then \
1139           r=`${PWD}`; export r; \
1140           s=`cd $(srcdir); ${PWD}`; export s; \
1141           $(SET_LIB_PATH) \
1142           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \
1143           $(MAKE) check-target-libstdc++-v3; \
1144         else \
1145           true; \
1146         fi
1147
1148 .PHONY: install-gcc maybe-install-gcc
1149 maybe-install-gcc:
1150 install-gcc:
1151         @if [ -f ./gcc/Makefile ] ; then \
1152           r=`${PWD}`; export r; \
1153           s=`cd $(srcdir); ${PWD}`; export s; \
1154           $(SET_LIB_PATH) \
1155           (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1156         else \
1157           true; \
1158         fi
1159
1160 # --------------------------------------
1161 # Dependencies between different modules
1162 # --------------------------------------
1163
1164 # There are two types of dependencies here: 'hard' dependencies, where one
1165 # module simply won't build without the other; and 'soft' dependencies, where
1166 # if the depended-on module is missing, the depending module will do without
1167 # or find a substitute somewhere (perhaps installed).  Soft dependencies
1168 # are specified by depending on a 'maybe-' target.  If you're not sure,
1169 # it's safer to use a soft dependency.
1170
1171 # Host modules specific to gcc.
1172 all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
1173 # This is a slightly kludgy method of getting dependencies on
1174 # all-build-libiberty correct; it would be better to build it every time.
1175 all-gcc: maybe-all-build-libiberty
1176 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
1177
1178 # Host modules specific to gdb.
1179 GDB_TK = @GDB_TK@
1180 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)
1181 install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui
1182 all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl
1183
1184 # Host modules specific to binutils.
1185 all-bfd: maybe-all-libiberty maybe-all-intl
1186 all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl
1187 # We put install-opcodes before install-binutils because the installed
1188 # binutils might be on PATH, and they might need the shared opcodes
1189 # library.
1190 install-binutils: maybe-install-opcodes
1191 all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl
1192 all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl
1193 all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl
1194 all-opcodes: maybe-all-bfd maybe-all-libiberty
1195
1196 # Other host modules in the 'src' repository.
1197 all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk
1198 all-expect: maybe-all-tcl maybe-all-tk
1199 all-itcl: maybe-all-tcl maybe-all-tk
1200 # We put install-tcl before install-itcl because itcl wants to run a
1201 # program on installation which uses the Tcl libraries.
1202 install-itcl: maybe-install-tcl
1203 all-sid: maybe-all-tcl maybe-all-tk
1204 install-sid: maybe-install-tcl maybe-install-tk
1205 all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline
1206 all-tk: maybe-all-tcl
1207 all-tix: maybe-all-tcl maybe-all-tk
1208 all-texinfo: maybe-all-libiberty
1209
1210 # Other host modules.  Warning, these are not well tested.
1211 all-autoconf: maybe-all-m4 maybe-all-texinfo
1212 all-automake: maybe-all-m4 maybe-all-texinfo
1213 all-bison: maybe-all-texinfo
1214 all-diff: maybe-all-libiberty
1215 all-fastjar: maybe-all-zlib maybe-all-libiberty
1216 all-fileutils: maybe-all-libiberty
1217 all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
1218 all-grep: maybe-all-libiberty
1219 all-gzip: maybe-all-libiberty
1220 all-hello: maybe-all-libiberty
1221 all-m4: maybe-all-libiberty maybe-all-texinfo
1222 all-make: maybe-all-libiberty
1223 all-patch: maybe-all-libiberty
1224 all-prms: maybe-all-libiberty
1225 all-recode: maybe-all-libiberty
1226 all-sed: maybe-all-libiberty
1227 all-send-pr: maybe-all-prms
1228 all-snavigator: maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-db maybe-all-grep maybe-all-libgui
1229 all-tar: maybe-all-libiberty
1230 all-tclX: maybe-all-tcl maybe-all-tk
1231 all-uudecode: maybe-all-libiberty
1232
1233 ALL_GCC = maybe-all-gcc
1234 ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss
1235 ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3
1236
1237 # Target modules specific to gcc.
1238 configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads
1239 configure-target-fastjar: maybe-configure-target-zlib
1240 all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty
1241 configure-target-libf2c: $(ALL_GCC_C)
1242 all-target-libf2c: maybe-all-target-libiberty
1243 configure-target-libffi: $(ALL_GCC_C)
1244 configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi
1245 all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi
1246 configure-target-libobjc: $(ALL_GCC_C)
1247 all-target-libobjc: maybe-all-target-libiberty
1248 configure-target-libstdc++-v3: $(ALL_GCC_C)
1249 all-target-libstdc++-v3: maybe-all-target-libiberty
1250 configure-target-zlib: $(ALL_GCC_C)
1251
1252 # Target modules in the 'src' repository.
1253 configure-target-examples: $(ALL_GCC_C)
1254 configure-target-libgloss: $(ALL_GCC)
1255 all-target-libgloss: maybe-configure-target-newlib
1256 configure-target-libiberty: $(ALL_GCC_C)
1257 configure-target-libtermcap: $(ALL_GCC_C)
1258 configure-target-newlib: $(ALL_GCC)
1259 configure-target-winsup: $(ALL_GCC_C)
1260 all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap
1261
1262 # Other target modules.  Warning, these are not well tested.
1263 configure-target-gperf: $(ALL_GCC_CXX)
1264 all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3
1265 configure-target-qthreads: $(ALL_GCC_C)
1266
1267 # Dependencies of all-build-foo on configure-build-foo.
1268 [+ FOR build_modules +]all-build-[+module+]: configure-build-[+module+]
1269 [+ ENDFOR build_modules +]
1270
1271 # Dependencies of all-target-foo on configure-target-foo.
1272 [+ FOR target_modules +]all-target-[+module+]: configure-target-[+module+]
1273 [+ ENDFOR target_modules +]
1274
1275 # Dependencies of maybe-foo on foo.  These are used because, for example,
1276 # all-gcc only depends on all-gas if gas is present and being configured.
1277 @maybe_dependencies@
1278
1279 ### other supporting targets
1280
1281 MAKEDIRS= \
1282         $(DESTDIR)$(prefix) \
1283         $(DESTDIR)$(exec_prefix)
1284 .PHONY: installdirs
1285 installdirs: mkinstalldirs
1286         $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
1287
1288 dir.info: do-install-info
1289         if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
1290           $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
1291           mv -f dir.info.new dir.info ; \
1292         else true ; \
1293         fi
1294
1295 dist:
1296         @echo "Building a full distribution of this tree isn't done"
1297         @echo "via 'make dist'.  Check out the etc/ subdirectory"
1298
1299 etags tags: TAGS
1300
1301 # Right now this just builds TAGS in each subdirectory.  emacs19 has the
1302 # ability to use several tags files at once, so there is probably no need
1303 # to combine them into one big TAGS file (like CVS 1.3 does).  We could
1304 # (if we felt like it) have this Makefile write a piece of elisp which
1305 # the user could load to tell emacs19 where all the TAGS files we just
1306 # built are.
1307 TAGS: do-TAGS
1308
1309 # Rebuilding Makefile.in, using autogen.
1310 $(srcdir)/Makefile.in: # $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1311         cd $(srcdir) && autogen Makefile.def
1312
1313 # with the gnu make, this is done automatically.
1314
1315 host_makefile_frag=@host_makefile_frag@
1316 target_makefile_frag=@target_makefile_frag@
1317
1318 Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)
1319         $(SHELL) ./config.status
1320
1321 #
1322
1323 .NOEXPORT:
1324 MAKEOVERRIDES=
1325
1326 # end of Makefile.in