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, 2003, 2004, 2005, 2006, 2007, 2008, 2009
  10 #   Free Software Foundation
  11 #
  12 # This file is free software; you can redistribute it and/or modify
  13 # it under the terms of the GNU General Public License as published by
  14 # the Free Software Foundation; either version 3 of the License, or
  15 # (at your option) any later version.
  16 #
  17 # This program is distributed in the hope that it will be useful,
  18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 # GNU General Public License for more details.
  21 #
  22 # You should have received a copy of the GNU General Public License
  23 # along with this program; see the file COPYING3.  If not see
  24 # <http://www.gnu.org/licenses/>.
  25 #
  26
  27 # First, test for a proper version of make, but only where one is required.
  28
  29 @if gcc
  30 ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty.
  31 $(error GNU make version 3.80 or newer is required.)
  32 endif
  33 @endif gcc
  34
  35 # -------------------------------
  36 # Standard Autoconf-set variables
  37 # -------------------------------
  38 VPATH=@srcdir@
  39
  40 build_alias=@build_noncanonical@
  41 build_vendor=@build_vendor@
  42 build_os=@build_os@
  43 build=@build@
  44 host_alias=@host_noncanonical@
  45 host_vendor=@host_vendor@
  46 host_os=@host_os@
  47 host=@host@
  48 target_alias=@target_noncanonical@
  49 target_vendor=@target_vendor@
  50 target_os=@target_os@
  51 target=@target@
  52
  53 program_transform_name = @program_transform_name@
  54
  55 prefix = @prefix@
  56 exec_prefix = @exec_prefix@
  57
  58 srcdir = @srcdir@
  59
  60 bindir = @bindir@
  61 sbindir = @sbindir@
  62 libexecdir = @libexecdir@
  63 datadir = @datadir@
  64 sysconfdir = @sysconfdir@
  65 sharedstatedir = @sharedstatedir@
  66 localstatedir = @localstatedir@
  67 libdir = @libdir@
  68 includedir = @includedir@
  69 oldincludedir = @oldincludedir@
  70 infodir = @infodir@
  71 datarootdir = @datarootdir@
  72 docdir = @docdir@
  73 pdfdir = @pdfdir@
  74 htmldir = @htmldir@
  75 mandir = @mandir@
  76 man1dir = $(mandir)/man1
  77 man2dir = $(mandir)/man2
  78 man3dir = $(mandir)/man3
  79 man4dir = $(mandir)/man4
  80 man5dir = $(mandir)/man5
  81 man6dir = $(mandir)/man6
  82 man7dir = $(mandir)/man7
  83 man8dir = $(mandir)/man8
  84 man9dir = $(mandir)/man9
  85
  86 INSTALL = @INSTALL@
  87 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  88 INSTALL_SCRIPT = @INSTALL_SCRIPT@
  89 INSTALL_DATA = @INSTALL_DATA@
  90 LN = @LN@
  91 LN_S = @LN_S@
  92 MAINT = @MAINT@
  93 MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
  94 MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
  95
  96 # -------------------------------------------------
  97 # Miscellaneous non-standard autoconf-set variables
  98 # -------------------------------------------------
  99
 100 # The gcc driver likes to know the arguments it was configured with.
 101 TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
 102
 103 tooldir = @tooldir@
 104 build_tooldir = @build_tooldir@
 105
 106 GDB_NLM_DEPS =
 107
 108 # This is the name of the environment variable used for the path to
 109 # the libraries.
 110 RPATH_ENVVAR = @RPATH_ENVVAR@
 111
 112 # On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
 113 # is used instead of the directory itself to avoid including built
 114 # executables in PATH.
 115 GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
 116
 117 # Build programs are put under this directory.
 118 BUILD_SUBDIR = @build_subdir@
 119 # This is set by the configure script to the arguments to use when configuring
 120 # directories built for the build system.
 121 BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
 122
 123 # Linker flags to use on the host, for stage1 or when not
 124 # bootstrapping.
 125 STAGE1_LDFLAGS = @stage1_ldflags@
 126
 127 # Libraries to use on the host, for stage1 or when not bootstrapping.
 128 STAGE1_LIBS = @stage1_libs@
 129
 130 # Linker flags to use for stage2 and later.
 131 POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
 132
 133 # Libraries to use for stage2 and later.
 134 POSTSTAGE1_LIBS = @poststage1_libs@
 135
 136 # This is the list of variables to export in the environment when
 137 # configuring any subdirectory.  It must also be exported whenever
 138 # recursing into a build directory in case that directory's Makefile
 139 # re-runs configure.
 140 BASE_EXPORTS = \
 141         FLEX="$(FLEX)"; export FLEX; \
 142         LEX="$(LEX)"; export LEX; \
 143         BISON="$(BISON)"; export BISON; \
 144         YACC="$(YACC)"; export YACC; \
 145         M4="$(M4)"; export M4; \
 146         SED="$(SED)"; export SED; \
 147         AWK="$(AWK)"; export AWK; \
 148         MAKEINFO="$(MAKEINFO)"; export MAKEINFO;
 149
 150 # This is the list of variables to export in the environment when
 151 # configuring subdirectories for the build system.
 152 BUILD_EXPORTS = \
 153         $(BASE_EXPORTS) \
 154         AR="$(AR_FOR_BUILD)"; export AR; \
 155         AS="$(AS_FOR_BUILD)"; export AS; \
 156         CC="$(CC_FOR_BUILD)"; export CC; \
 157         CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
 158         CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 159         CXX="$(CXX_FOR_BUILD)"; export CXX; \
 160         CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
 161         GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
 162         GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
 163         DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
 164         LD="$(LD_FOR_BUILD)"; export LD; \
 165         LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
 166         NM="$(NM_FOR_BUILD)"; export NM; \
 167         RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
 168         WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
 169         WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
 170
 171 # These variables must be set on the make command line for directories
 172 # built for the build system to override those in BASE_FLAGS_TO_PASSS.
 173 EXTRA_BUILD_FLAGS = \
 174         CFLAGS="$(CFLAGS_FOR_BUILD)" \
 175         LDFLAGS="$(LDFLAGS_FOR_BUILD)"
 176
 177 # This is the list of directories to built for the host system.
 178 SUBDIRS = @configdirs@
 179 # This is set by the configure script to the arguments to use when configuring
 180 # directories built for the host system.
 181 HOST_CONFIGARGS = @host_configargs@
 182 # Host programs are put under this directory, which is . except if building
 183 # with srcdir=..
 184 HOST_SUBDIR = @host_subdir@
 185 # This is the list of variables to export in the environment when
 186 # configuring subdirectories for the host system.  We need to pass
 187 # some to the GCC configure because of its hybrid host/target nature.
 188 HOST_EXPORTS = \
 189         $(BASE_EXPORTS) \
 190         CC="$(CC)"; export CC; \
 191         ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \
 192         CFLAGS="$(CFLAGS)"; export CFLAGS; \
 193         CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 194         CXX="$(CXX)"; export CXX; \
 195         CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
 196         GCJ="$(GCJ)"; export GCJ; \
 197         GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
 198         AR="$(AR)"; export AR; \
 199         AS="$(AS)"; export AS; \
 200         CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
 201         DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
 202         LD="$(LD)"; export LD; \
 203         LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \
 204         NM="$(NM)"; export NM; \
 205         RANLIB="$(RANLIB)"; export RANLIB; \
 206         WINDRES="$(WINDRES)"; export WINDRES; \
 207         WINDMC="$(WINDMC)"; export WINDMC; \
 208         OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
 209         OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
 210         AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
 211         AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
 212         GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
 213         LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
 214         NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
 215         OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
 216         RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
 217         TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
 218         HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
 219         GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
 220         GMPINC="$(HOST_GMPINC)"; export GMPINC; \
 221         PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \
 222         PPLINC="$(HOST_PPLINC)"; export PPLINC; \
 223         CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \
 224         CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \
 225         LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \
 226         LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \
 227 @if gcc-bootstrap
 228         $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
 229 @endif gcc-bootstrap
 230         $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
 231
 232 POSTSTAGE1_CXX_EXPORT = \
 233         CXX='$(CXX)'; export CXX; \
 234         CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD;
 235 @if target-libstdc++-v3-bootstrap
 236 # Override the above if we're bootstrapping C++.
 237 POSTSTAGE1_CXX_EXPORT = \
 238         CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
 239           -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
 240           -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
 241           -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
 242           -I$$s/libstdc++-v3/libsupc++ \
 243           -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \
 244         CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD;
 245 @endif target-libstdc++-v3-bootstrap
 246
 247 # Similar, for later GCC stages.
 248 POSTSTAGE1_HOST_EXPORTS = \
 249         $(HOST_EXPORTS) \
 250         CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
 251           -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
 252           $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
 253         CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
 254         $(POSTSTAGE1_CXX_EXPORT) \
 255         GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
 256         LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
 257         HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
 258
 259 # Target libraries are put under this directory:
 260 TARGET_SUBDIR = @target_subdir@
 261 # This is set by the configure script to the arguments to use when configuring
 262 # directories built for the target.
 263 TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
 264 # This is the list of variables to export in the environment when
 265 # configuring subdirectories for the host system.
 266 BASE_TARGET_EXPORTS = \
 267         $(BASE_EXPORTS) \
 268         AR="$(AR_FOR_TARGET)"; export AR; \
 269         AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
 270         CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
 271         CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
 272         CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 273         CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
 274         CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
 275         GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
 276         GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
 277         DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
 278         LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
 279         LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
 280         LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
 281         NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
 282         OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
 283         RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
 284         STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
 285         WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
 286         WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
 287         $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
 288
 289 RAW_CXX_TARGET_EXPORTS = \
 290         $(BASE_TARGET_EXPORTS) \
 291         CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
 292         CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
 293
 294 NORMAL_TARGET_EXPORTS = \
 295         $(BASE_TARGET_EXPORTS) \
 296         CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
 297
 298 # Where to find GMP
 299 HOST_GMPLIBS = @gmplibs@
 300 HOST_GMPINC = @gmpinc@
 301
 302 # Where to find PPL
 303 HOST_PPLLIBS = @ppllibs@
 304 HOST_PPLINC = @pplinc@
 305
 306 # Where to find CLOOG
 307 HOST_CLOOGLIBS = @clooglibs@
 308 HOST_CLOOGINC = @clooginc@
 309
 310 # Where to find libelf
 311 HOST_LIBELFLIBS = @libelflibs@
 312 HOST_LIBELFINC = @libelfinc@
 313
 314 # ----------------------------------------------
 315 # Programs producing files for the BUILD machine
 316 # ----------------------------------------------
 317
 318 SHELL = @config_shell@
 319
 320 # pwd command to use.  Allow user to override default by setting PWDCMD in
 321 # the environment to account for automounters.  The make variable must not
 322 # be called PWDCMD, otherwise the value set here is passed to make
 323 # subprocesses and overrides the setting from the user's environment.
 324 # Don't use PWD since it is a common shell environment variable and we
 325 # don't want to corrupt it.
 326 PWD_COMMAND = $${PWDCMD-pwd}
 327
 328 # compilers to use to create programs which must be run in the build
 329 # environment.
 330 AR_FOR_BUILD = @AR_FOR_BUILD@
 331 AS_FOR_BUILD = @AS_FOR_BUILD@
 332 CC_FOR_BUILD = @CC_FOR_BUILD@
 333 CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
 334 CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
 335 CXX_FOR_BUILD = @CXX_FOR_BUILD@
 336 DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
 337 GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
 338 GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
 339 LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
 340 LD_FOR_BUILD = @LD_FOR_BUILD@
 341 NM_FOR_BUILD = @NM_FOR_BUILD@
 342 RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
 343 WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
 344 WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
 345
 346 # Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
 347 # here so that they can be overridden by Makefile fragments.
 348 BUILD_PREFIX = @BUILD_PREFIX@
 349 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 350
 351 # Flags to pass to stage2 and later makes.  They are defined
 352 # here so that they can be overridden by Makefile fragments.
 353 BOOT_CFLAGS= -g -O2
 354 BOOT_LDFLAGS=
 355 BOOT_ADAFLAGS=-gnatpg -gnata
 356
 357 AWK = @AWK@
 358 SED = @SED@
 359 BISON = @BISON@
 360 YACC = @YACC@
 361 FLEX = @FLEX@
 362 LEX = @LEX@
 363 M4 = @M4@
 364 MAKEINFO = @MAKEINFO@
 365 EXPECT = @EXPECT@
 366 RUNTEST = @RUNTEST@
 367
 368 # This just becomes part of the MAKEINFO definition passed down to
 369 # sub-makes.  It lets flags be given on the command line while still
 370 # using the makeinfo from the object tree.
 371 # (Default to avoid splitting info files by setting the threshold high.)
 372 MAKEINFOFLAGS = --split-size=5000000
 373
 374 # ---------------------------------------------
 375 # Programs producing files for the HOST machine
 376 # ---------------------------------------------
 377
 378 AS = @AS@
 379 AR = @AR@
 380 AR_FLAGS = rc
 381 CC = @CC@
 382 CXX = @CXX@
 383 DLLTOOL = @DLLTOOL@
 384 LD = @LD@
 385 LIPO = @LIPO@
 386 NM = @NM@
 387 OBJDUMP = @OBJDUMP@
 388 RANLIB = @RANLIB@
 389 STRIP = @STRIP@
 390 WINDRES = @WINDRES@
 391 WINDMC = @WINDMC@
 392
 393 GNATBIND = @GNATBIND@
 394 GNATMAKE = @GNATMAKE@
 395
 396 CFLAGS = @CFLAGS@
 397 LDFLAGS = @LDFLAGS@
 398 LIBCFLAGS = $(CFLAGS)
 399 CXXFLAGS = @CXXFLAGS@
 400 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
 401
 402 TFLAGS =
 403
 404 # Defaults for all stages; some are overridden below.
 405
 406 STAGE_CFLAGS = $(BOOT_CFLAGS)
 407 STAGE_TFLAGS = $(TFLAGS)
 408 STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
 409
 410 [+ FOR bootstrap-stage +]
 411 # Defaults for stage [+id+]; some are overridden below.
 412 STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
 413 STAGE[+id+]_CXXFLAGS = $(CXXFLAGS)
 414 @if target-libstdc++-v3-bootstrap
 415 # Override the above if we're bootstrapping C++.
 416 STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS)
 417 @endif target-libstdc++-v3-bootstrap
 418 STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
 419 STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
 420 [+ ENDFOR bootstrap-stage +]
 421
 422 # Only build the C compiler for stage1, because that is the only one that
 423 # we can guarantee will build with the native compiler, and also it is the
 424 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
 425 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
 426 # overrideable (for a bootstrap build stage1 also builds gcc.info).
 427
 428 STAGE1_CFLAGS = @stage1_cflags@
 429 STAGE1_CHECKING = @stage1_checking@
 430 STAGE1_LANGUAGES = @stage1_languages@
 431 # * We force-disable intermodule optimizations, even if
 432 #   --enable-intermodule was passed, since the installed compiler
 433 #   probably can't handle them.  Luckily, autoconf always respects
 434 #   the last argument when conflicting --enable arguments are passed.
 435 # * Likewise, we force-disable coverage flags, since the installed
 436 #   compiler probably has never heard of them.
 437 STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
 438           --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
 439
 440 STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
 441 STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
 442
 443 STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
 444 STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
 445
 446 do-compare = @do_compare@
 447 do-compare3 = $(do-compare)
 448
 449 # -----------------------------------------------
 450 # Programs producing files for the TARGET machine
 451 # -----------------------------------------------
 452
 453 AR_FOR_TARGET=@AR_FOR_TARGET@
 454 AS_FOR_TARGET=@AS_FOR_TARGET@
 455 CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
 456
 457 # If GCC_FOR_TARGET is not overriden on the command line, then this
 458 # variable is passed down to the gcc Makefile, where it is used to
 459 # build libgcc2.a.  We define it here so that it can itself be
 460 # overridden on the command line.
 461 GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
 462 CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
 463 RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
 464 GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
 465 GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
 466 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
 467 LD_FOR_TARGET=@LD_FOR_TARGET@
 468
 469 LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
 470 NM_FOR_TARGET=@NM_FOR_TARGET@
 471 OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
 472 RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
 473 STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
 474 WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
 475 WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
 476
 477 COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
 478 COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
 479 COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
 480
 481 CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
 482 CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
 483
 484 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
 485 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
 486 LDFLAGS_FOR_TARGET =
 487
 488 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
 489 SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
 490 DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
 491
 492 XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
 493
 494 # ------------------------------------
 495 # Miscellaneous targets and flag lists
 496 # ------------------------------------
 497
 498 # The first rule in the file had better be this one.  Don't put any above it.
 499 # This lives here to allow makefile fragments to contain dependencies.
 500 all:
 501
 502 #### host and target specific makefile fragments come in here.
 503 @target_makefile_frag@
 504 @alphaieee_frag@
 505 @ospace_frag@
 506 @host_makefile_frag@
 507 ###
 508
 509 # This is the list of directories that may be needed in RPATH_ENVVAR
 510 # so that prorgams built for the target machine work.
 511 TARGET_LIB_PATH = [+ FOR target_modules +][+
 512   IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
 513   ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
 514 [+ FOR target_modules +][+ IF lib_path +]
 515 @if target-[+module+]
 516 TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
 517 @endif target-[+module+]
 518 [+ ENDIF lib_path +][+ ENDFOR target_modules +]
 519
 520
 521 # This is the list of directories that may be needed in RPATH_ENVVAR
 522 # so that programs built for the host machine work.
 523 HOST_LIB_PATH = [+ FOR host_modules +][+
 524   IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
 525   ENDFOR host_modules +]
 526
 527 # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
 528 @if gcc
 529 HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
 530 @endif gcc
 531
 532 [+ FOR host_modules +][+ IF lib_path +]
 533 @if [+module+]
 534 HOST_LIB_PATH_[+module+] = \
 535   $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
 536   +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
 537 @endif [+module+]
 538 [+ ENDIF lib_path +][+ ENDFOR host_modules +]
 539
 540 # Flags to pass down to all sub-makes.
 541 BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
 542         "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
 543         "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
 544         "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
 545         "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
 546         "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
 547         "TFLAGS=$(TFLAGS)" \
 548         "CONFIG_SHELL=$(SHELL)" \
 549         "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)"
 550
 551 # We leave this in just in case, but it is not needed anymore.
 552 RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
 553
 554 # Flags to pass down to most sub-makes, in which we're building with
 555 # the host environment.
 556 EXTRA_HOST_FLAGS = \
 557         'AR=$(AR)' \
 558         'AS=$(AS)' \
 559         'CC=$(CC)' \
 560         'CXX=$(CXX)' \
 561         'DLLTOOL=$(DLLTOOL)' \
 562         'GCJ=$(GCJ)' \
 563         'GFORTRAN=$(GFORTRAN)' \
 564         'LD=$(LD)' \
 565         'LIPO=$(LIPO)' \
 566         'NM=$(NM)' \
 567         'OBJDUMP=$(OBJDUMP)' \
 568         'RANLIB=$(RANLIB)' \
 569         'STRIP=$(STRIP)' \
 570         'WINDRES=$(WINDRES)' \
 571         'WINDMC=$(WINDMC)'
 572
 573 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
 574
 575 # Flags that are concerned with the location of the X11 include files
 576 # and library files
 577 #
 578 # NOTE: until the top-level is getting the values via autoconf, it only
 579 # causes problems to have this top-level Makefile overriding the autoconf-set
 580 # values in child directories.  Only variables that don't conflict with
 581 # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
 582 #
 583 X11_FLAGS_TO_PASS = \
 584         'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
 585         'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
 586
 587 # Flags to pass to stage2 and later makes.
 588
 589 POSTSTAGE1_FLAGS_TO_PASS = \
 590         CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
 591         CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
 592         GNATBIND="$${GNATBIND}" \
 593         LDFLAGS="$${LDFLAGS}" \
 594         HOST_LIBS="$${HOST_LIBS}" \
 595         "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
 596
 597 # Flags to pass down to makes which are built with the target environment.
 598 # The double $ decreases the length of the command line; those variables
 599 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.  The
 600 # *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
 601 # so we expand them here.
 602 EXTRA_TARGET_FLAGS = \
 603         'AR=$$(AR_FOR_TARGET)' \
 604         'AS=$(COMPILER_AS_FOR_TARGET)' \
 605         'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 606         'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
 607         'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 608         'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 609         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
 610         'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 611         'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 612         'LD=$(COMPILER_LD_FOR_TARGET)' \
 613         'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
 614         'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
 615         'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
 616         'NM=$(COMPILER_NM_FOR_TARGET)' \
 617         'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
 618         'RANLIB=$$(RANLIB_FOR_TARGET)' \
 619         'WINDRES=$$(WINDRES_FOR_TARGET)' \
 620         'WINDMC=$$(WINDMC_FOR_TARGET)' \
 621         'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
 622         "TFLAGS=$$TFLAGS"
 623
 624 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
 625
 626 # Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
 627 # unfortunately needs the native compiler and the target ar and
 628 # ranlib.
 629 # If any variables are added here, they must be added to do-*, below.
 630 # The BUILD_* variables are a special case, which are used for the gcc
 631 # cross-building scheme.
 632 EXTRA_GCC_FLAGS = \
 633         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 634         "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
 635         "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
 636         "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
 637         "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
 638         "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
 639
 640 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
 641
 642 @if gcc
 643 BUILD_CONFIG = @BUILD_CONFIG@
 644 ifneq ($(BUILD_CONFIG),)
 645 include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
 646 endif
 647 @endif gcc
 648
 649 .PHONY: configure-host
 650 configure-host: [+
 651   FOR host_modules +] \
 652     maybe-configure-[+module+][+
 653   ENDFOR host_modules +]
 654 .PHONY: configure-target
 655 configure-target: [+
 656   FOR target_modules +] \
 657     maybe-configure-target-[+module+][+
 658   ENDFOR target_modules +]
 659
 660 # The target built for a native non-bootstrap build.
 661 .PHONY: all
 662 all:
 663 @if gcc-bootstrap
 664         [ -f stage_final ] || echo stage3 > stage_final
 665         @r=`${PWD_COMMAND}`; export r; \
 666         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 667         $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
 668 @endif gcc-bootstrap
 669         @: $(MAKE); $(unstage)
 670         @r=`${PWD_COMMAND}`; export r; \
 671         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 672 @if gcc-bootstrap
 673         if [ -f stage_last ]; then \
 674           TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
 675           $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
 676         else \
 677 @endif gcc-bootstrap
 678           $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
 679 @if gcc-bootstrap
 680             ; \
 681         fi \
 682 @endif gcc-bootstrap
 683         && :
 684
 685 .PHONY: all-build
 686 [+ FOR build_modules +]
 687 all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
 688
 689 .PHONY: all-host
 690 [+ FOR host_modules +][+ IF bootstrap +]
 691 @if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
 692 all-host: maybe-all-[+module+][+ IF bootstrap +]
 693 @endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
 694
 695 .PHONY: all-target
 696 [+ FOR target_modules +][+ IF bootstrap +]
 697 @if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
 698 all-target: maybe-all-target-[+module+][+ IF bootstrap +]
 699 @endif target-[+module+]-no-bootstrap[+
 700   ENDIF bootstrap +][+ ENDFOR target_modules +]
 701
 702 # Do a target for all the subdirectories.  A ``make do-X'' will do a
 703 # ``make X'' in all subdirectories (because, in general, there is a
 704 # dependency (below) of X upon do-X, a ``make X'' will also do this,
 705 # but it may do additional work as well).
 706 [+ FOR recursive_targets +]
 707 .PHONY: do-[+make_target+]
 708 do-[+make_target+]:
 709         @: $(MAKE); $(unstage)
 710         @r=`${PWD_COMMAND}`; export r; \
 711         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 712         $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
 713           [+make_target+]-target
 714
 715
 716 .PHONY: [+make_target+]-host
 717 [+ FOR host_modules +]
 718 [+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
 719
 720 .PHONY: [+make_target+]-target
 721 [+ FOR target_modules +]
 722 [+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
 723 [+ ENDFOR recursive_targets +]
 724
 725 # Here are the targets which correspond to the do-X targets.
 726
 727 .PHONY: info installcheck dvi pdf html
 728 .PHONY: install-info install-pdf install-html
 729 .PHONY: clean distclean mostlyclean maintainer-clean realclean
 730 .PHONY: local-clean local-distclean local-maintainer-clean
 731 info: do-info
 732 installcheck: do-installcheck
 733 dvi: do-dvi
 734 pdf: do-pdf
 735 html: do-html
 736
 737 # Make sure makeinfo is built before we do a `make info', if we're
 738 # in fact building texinfo.
 739 do-info: maybe-all-texinfo
 740
 741 install-info: do-install-info dir.info
 742         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 743         if [ -f dir.info ] ; then \
 744           $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
 745         else true ; fi
 746
 747 install-pdf: do-install-pdf
 748
 749 install-html: do-install-html
 750
 751 local-clean:
 752         -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
 753
 754 local-distclean:
 755         -rm -f Makefile config.status config.cache mh-frag mt-frag
 756         -rm -f maybedep.tmp serdep.tmp
 757         -if [ "$(TARGET_SUBDIR)" != "." ]; then \
 758           rm -rf $(TARGET_SUBDIR); \
 759         else true; fi
 760         -rm -rf $(BUILD_SUBDIR)
 761         -if [ "$(HOST_SUBDIR)" != "." ]; then \
 762           rm -rf $(HOST_SUBDIR); \
 763         else true; fi
 764         -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
 765         -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
 766         -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
 767         -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
 768         -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
 769
 770 local-maintainer-clean:
 771         @echo "This command is intended for maintainers to use;"
 772         @echo "it deletes files that may require special tools to rebuild."
 773
 774 clean: do-clean local-clean
 775 mostlyclean: do-mostlyclean local-clean
 776 distclean: do-distclean local-clean local-distclean
 777 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
 778 maintainer-clean: local-distclean
 779 realclean: maintainer-clean
 780
 781 # Check target.
 782
 783 .PHONY: check do-check
 784 check: do-check
 785
 786 # Only include modules actually being configured and built.
 787 .PHONY: check-host
 788 check-host: [+
 789   FOR host_modules +] \
 790     maybe-check-[+module+][+
 791   ENDFOR host_modules +]
 792
 793 .PHONY: check-target
 794 check-target: [+
 795   FOR target_modules +] \
 796     maybe-check-target-[+module+][+
 797   ENDFOR target_modules +]
 798
 799 do-check:
 800         @: $(MAKE); $(unstage)
 801         @r=`${PWD_COMMAND}`; export r; \
 802         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 803         $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
 804
 805 # Automated reporting of test results.
 806
 807 warning.log: build.log
 808         $(srcdir)/contrib/warn_summary build.log > $@
 809
 810 mail-report.log:
 811         if test x'$(BOOT_CFLAGS)' != x''; then \
 812             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 813         fi; \
 814         $(srcdir)/contrib/test_summary -t >$@
 815         chmod +x $@
 816         echo If you really want to send e-mail, run ./$@ now
 817
 818 mail-report-with-warnings.log: warning.log
 819         if test x'$(BOOT_CFLAGS)' != x''; then \
 820             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
 821         fi; \
 822         $(srcdir)/contrib/test_summary -t -i warning.log >$@
 823         chmod +x $@
 824         echo If you really want to send e-mail, run ./$@ now
 825
 826 # Installation targets.
 827
 828 .PHONY: install uninstall
 829 install:
 830         @: $(MAKE); $(unstage)
 831         @r=`${PWD_COMMAND}`; export r; \
 832         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 833         $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
 834
 835 .PHONY: install-host-nogcc
 836 install-host-nogcc: [+
 837   FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
 838     maybe-install-[+module+][+ ENDIF +][+
 839   ENDFOR host_modules +]
 840
 841 .PHONY: install-host
 842 install-host: [+
 843   FOR host_modules +] \
 844     maybe-install-[+module+][+
 845   ENDFOR host_modules +]
 846
 847 .PHONY: install-target
 848 install-target: [+
 849   FOR target_modules +] \
 850     maybe-install-target-[+module+][+
 851   ENDFOR target_modules +]
 852
 853 uninstall:
 854         @echo "the uninstall target is not supported in this tree"
 855
 856 .PHONY: install.all
 857 install.all: install-no-fixedincludes
 858         @if [ -f ./gcc/Makefile ] ; then \
 859                 r=`${PWD_COMMAND}` ; export r ; \
 860                 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 861                 $(HOST_EXPORTS) \
 862                 (cd ./gcc && \
 863                 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
 864         else \
 865                 true ; \
 866         fi
 867
 868 # install-no-fixedincludes is used because Cygnus can not distribute
 869 # the fixed header files.
 870 .PHONY: install-no-fixedincludes
 871 install-no-fixedincludes: installdirs install-host-nogcc \
 872         install-target gcc-no-fixedincludes
 873
 874 ### other supporting targets
 875
 876 MAKEDIRS= \
 877         $(DESTDIR)$(prefix) \
 878         $(DESTDIR)$(exec_prefix)
 879 .PHONY: installdirs
 880 installdirs: mkinstalldirs
 881         $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
 882
 883 dir.info: do-install-info
 884         if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
 885           $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
 886           mv -f dir.info.new dir.info ; \
 887         else true ; \
 888         fi
 889
 890 dist:
 891         @echo "Building a full distribution of this tree isn't done"
 892         @echo "via 'make dist'.  Check out the etc/ subdirectory"
 893
 894 etags tags: TAGS
 895
 896 # Right now this just builds TAGS in each subdirectory.  emacs19 has the
 897 # ability to use several tags files at once, so there is probably no need
 898 # to combine them into one big TAGS file (like CVS 1.3 does).  We could
 899 # (if we felt like it) have this Makefile write a piece of elisp which
 900 # the user could load to tell emacs19 where all the TAGS files we just
 901 # built are.
 902 TAGS: do-TAGS
 903
 904 # ------------------------------------
 905 # Macros for configure and all targets
 906 # ------------------------------------
 907
 908 [+ DEFINE configure +]
 909 .PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
 910 maybe-configure-[+prefix+][+module+]:
 911 @if gcc-bootstrap
 912 configure-[+prefix+][+module+]: stage_current
 913 @endif gcc-bootstrap
 914 @if [+prefix+][+module+]
 915 maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
 916 configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
 917         @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
 918         @r=`${PWD_COMMAND}`; export r; \
 919         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 920         [+ IF check_multilibs
 921         +]echo "Checking multilib configuration for [+module+]..."; \
 922         $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
 923         $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
 924         if test -r [+subdir+]/[+module+]/multilib.out; then \
 925           if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
 926             rm -f [+subdir+]/[+module+]/multilib.tmp; \
 927           else \
 928             rm -f [+subdir+]/[+module+]/Makefile; \
 929             mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
 930           fi; \
 931         else \
 932           mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
 933         fi; \
 934         [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
 935         $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
 936         [+exports+] [+extra_exports+] \
 937         echo Configuring in [+subdir+]/[+module+]; \
 938         cd "[+subdir+]/[+module+]" || exit 1; \
 939         case $(srcdir) in \
 940           /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
 941           *) topdir=`echo [+subdir+]/[+module+]/ | \
 942                 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
 943         esac; \
 944         srcdiroption="--srcdir=$${topdir}/[+module+]"; \
 945         libsrcdir="$$s/[+module+]"; \
 946         [+ IF no-config-site +]rm -f no-such-file || : ; \
 947         CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
 948           [+args+] --build=${build_alias} --host=[+host_alias+] \
 949           --target=[+target_alias+] $${srcdiroption} [+extra_configure_flags+] \
 950           || exit 1
 951 @endif [+prefix+][+module+]
 952
 953 [+ IF bootstrap +]
 954 [+ FOR bootstrap_stage +]
 955 .PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
 956 maybe-configure-stage[+id+]-[+prefix+][+module+]:
 957 @if [+prefix+][+module+]-bootstrap
 958 maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
 959 configure-stage[+id+]-[+prefix+][+module+]:
 960         @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
 961         @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
 962         @r=`${PWD_COMMAND}`; export r; \
 963         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 964         TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
 965         [+ IF check_multilibs
 966         +]echo "Checking multilib configuration for [+module+]..."; \
 967         $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
 968         if test -r [+subdir+]/[+module+]/multilib.out; then \
 969           if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
 970             rm -f [+subdir+]/[+module+]/multilib.tmp; \
 971           else \
 972             rm -f [+subdir+]/[+module+]/Makefile; \
 973             mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
 974           fi; \
 975         else \
 976           mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
 977         fi; \
 978         [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
 979         [+exports+][+ IF prev +] \
 980         [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
 981         CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
 982         CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
 983         LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
 984         CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
 985         CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \
 986         LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
 987         LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+
 988   ENDIF prefix +] [+extra_exports+] \
 989         echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
 990         $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
 991         cd [+subdir+]/[+module+] || exit 1; \
 992         case $(srcdir) in \
 993           /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
 994           *) topdir=`echo [+subdir+]/[+module+]/ | \
 995                 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
 996         esac; \
 997         srcdiroption="--srcdir=$${topdir}/[+module+]"; \
 998         libsrcdir="$$s/[+module+]"; \
 999         $(SHELL) $${libsrcdir}/configure \
1000           [+args+] --build=${build_alias} --host=[+host_alias+] \
1001           --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\
1002           --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\
1003           $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
1004           [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
1005 @endif [+prefix+][+module+]-bootstrap
1006 [+ ENDFOR bootstrap_stage +]
1007 [+ ENDIF bootstrap +]
1008 [+ ENDDEF +]
1009
1010 [+ DEFINE all +]
1011 .PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
1012 maybe-all-[+prefix+][+module+]:
1013 @if gcc-bootstrap
1014 all-[+prefix+][+module+]: stage_current
1015 @endif gcc-bootstrap
1016 @if [+prefix+][+module+]
1017 TARGET-[+prefix+][+module+]=[+
1018   IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
1019 maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
1020 all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
1021         @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1022         @r=`${PWD_COMMAND}`; export r; \
1023         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1024         [+exports+] [+extra_exports+] \
1025         (cd [+subdir+]/[+module+] && \
1026           $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
1027                 $(TARGET-[+prefix+][+module+]))
1028 @endif [+prefix+][+module+]
1029
1030 [+ IF bootstrap +]
1031 [+ FOR bootstrap_stage +]
1032 .PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1033 .PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1034 maybe-all-stage[+id+]-[+prefix+][+module+]:
1035 maybe-clean-stage[+id+]-[+prefix+][+module+]:
1036 @if [+prefix+][+module+]-bootstrap
1037 maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1038 all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
1039 TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
1040 all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1041         @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1042         @r=`${PWD_COMMAND}`; export r; \
1043         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1044         TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1045         [+exports+][+ IF prev +] \
1046         [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \
1047         cd [+subdir+]/[+module+] && \
1048         $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1049                 CFLAGS="$(CFLAGS_FOR_TARGET)" \
1050                 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1051                 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1052                 CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1053                 CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \
1054                 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1055                 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1056                 CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1057                 CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1058                 LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
1059                 [+args+] [+
1060                 IF prev +][+poststage1_args+][+ ENDIF prev
1061                 +] [+extra_make_flags+] \
1062                 TFLAGS="$(STAGE[+id+]_TFLAGS)" \
1063                 $(TARGET-stage[+id+]-[+prefix+][+module+])
1064
1065 maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1066 clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1067 clean-stage[+id+]-[+prefix+][+module+]:
1068         @if [ $(current_stage) = stage[+id+] ]; then \
1069           [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1070         else \
1071           [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1072           $(MAKE) stage[+id+]-start; \
1073         fi; \
1074         cd [+subdir+]/[+module+] && \
1075         $(MAKE) [+args+] [+ IF prev +] \
1076                 [+poststage1_args+] [+ ENDIF prev +] \
1077                 [+extra_make_flags+] clean
1078 @endif [+prefix+][+module+]-bootstrap
1079
1080 [+ ENDFOR bootstrap_stage +]
1081 [+ ENDIF bootstrap +]
1082 [+ ENDDEF +]
1083
1084 # --------------------------------------
1085 # Modules which run on the build machine
1086 # --------------------------------------
1087 [+ FOR build_modules +]
1088 [+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1089              host_alias=(get "host" "${build_alias}")
1090              target_alias=(get "target" "${target_alias}")
1091              args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1092
1093 [+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1094              args="$(EXTRA_BUILD_FLAGS)" +]
1095 [+ ENDFOR build_module +]
1096
1097 # --------------------------------------
1098 # Modules which run on the host machine
1099 # --------------------------------------
1100 [+ FOR host_modules +]
1101 [+ configure prefix="" subdir="$(HOST_SUBDIR)"
1102              exports="$(HOST_EXPORTS)"
1103              poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1104              host_alias=(get "host" "${host_alias}")
1105              target_alias=(get "target" "${target_alias}")
1106              args="$(HOST_CONFIGARGS)" +]
1107
1108 [+ all prefix="" subdir="$(HOST_SUBDIR)"
1109        exports="$(HOST_EXPORTS)"
1110        poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1111        args="$(EXTRA_HOST_FLAGS)"
1112        poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
1113
1114 .PHONY: check-[+module+] maybe-check-[+module+]
1115 maybe-check-[+module+]:
1116 @if [+module+]
1117 maybe-check-[+module+]: check-[+module+]
1118 [+ IF no_check +]
1119 check-[+module+]:
1120 [+ ELIF no_check_cross +]
1121 # This module is only tested in a native toolchain.
1122 check-[+module+]:
1123         @: $(MAKE); $(unstage)
1124         @if [ '$(host)' = '$(target)' ] ; then \
1125           r=`${PWD_COMMAND}`; export r; \
1126           s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1127           $(HOST_EXPORTS) \
1128           (cd $(HOST_SUBDIR)/[+module+] && \
1129             $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
1130         fi
1131 [+ ELSE check +]
1132 check-[+module+]:
1133         @: $(MAKE); $(unstage)
1134         @r=`${PWD_COMMAND}`; export r; \
1135         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1136         $(HOST_EXPORTS) \
1137         (cd $(HOST_SUBDIR)/[+module+] && \
1138           $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check)
1139 [+ ENDIF no_check +]
1140 @endif [+module+]
1141
1142 .PHONY: install-[+module+] maybe-install-[+module+]
1143 maybe-install-[+module+]:
1144 @if [+module+]
1145 maybe-install-[+module+]: install-[+module+]
1146 [+ IF no_install +]
1147 install-[+module+]:
1148 [+ ELSE install +]
1149 install-[+module+]: installdirs
1150         @: $(MAKE); $(unstage)
1151         @r=`${PWD_COMMAND}`; export r; \
1152         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1153         $(HOST_EXPORTS) \
1154         (cd $(HOST_SUBDIR)/[+module+] && \
1155           $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
1156 [+ ENDIF no_install +]
1157 @endif [+module+]
1158
1159 # Other targets (info, dvi, pdf, etc.)
1160 [+ FOR recursive_targets +]
1161 .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1162 maybe-[+make_target+]-[+module+]:
1163 @if [+module+]
1164 maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
1165 [+ IF (match-value? = "missing" (get "make_target") ) +]
1166 # [+module+] doesn't support [+make_target+].
1167 [+make_target+]-[+module+]:
1168 [+ ELSE +]
1169 [+make_target+]-[+module+]: [+
1170   FOR depend +]\
1171     [+depend+]-[+module+] [+
1172   ENDFOR depend +]
1173         @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
1174         @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
1175         r=`${PWD_COMMAND}`; export r; \
1176         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1177         $(HOST_EXPORTS) \
1178         for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
1179           eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1180         done; \
1181         echo "Doing [+make_target+] in [+module+]" ; \
1182         (cd $(HOST_SUBDIR)/[+module+] && \
1183           $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1184                   "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1185                   "RANLIB=$${RANLIB}" \
1186                   "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1187                   [+make_target+]) \
1188           || exit 1
1189 [+ ENDIF +]
1190 @endif [+module+]
1191 [+ ENDFOR recursive_targets +]
1192 [+ ENDFOR host_modules +]
1193
1194 # ---------------------------------------
1195 # Modules which run on the target machine
1196 # ---------------------------------------
1197 [+ FOR target_modules +]
1198
1199 [+ IF raw_cxx +]
1200 [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1201              check_multilibs=true
1202              exports="$(RAW_CXX_TARGET_EXPORTS)"
1203              host_alias=(get "host" "${target_alias}")
1204              target_alias=(get "target" "${target_alias}")
1205              args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1206
1207 [+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1208        exports="$(RAW_CXX_TARGET_EXPORTS)"
1209        args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
1210 [+ ELSE +]
1211 [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1212              check_multilibs=true
1213              exports="$(NORMAL_TARGET_EXPORTS)"
1214              host_alias=(get "host" "${target_alias}")
1215              target_alias=(get "target" "${target_alias}")
1216              args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1217
1218 [+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1219        exports="$(NORMAL_TARGET_EXPORTS)"
1220        args="$(EXTRA_TARGET_FLAGS)" +]
1221 [+ ENDIF +]
1222
1223 .PHONY: check-target-[+module+] maybe-check-target-[+module+]
1224 maybe-check-target-[+module+]:
1225 @if target-[+module+]
1226 maybe-check-target-[+module+]: check-target-[+module+]
1227 [+ IF no_check +]
1228 # Dummy target for uncheckable module.
1229 check-target-[+module+]:
1230 [+ ELSE check +]
1231 check-target-[+module+]:
1232         @: $(MAKE); $(unstage)
1233         @r=`${PWD_COMMAND}`; export r; \
1234         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1235 IF raw_cxx +]
1236         $(RAW_CXX_TARGET_EXPORTS) \[+
1237 ELSE normal_cxx +]
1238         $(NORMAL_TARGET_EXPORTS) \[+
1239 ENDIF raw_cxx +]
1240         (cd $(TARGET_SUBDIR)/[+module+] && \
1241           $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1242             IF raw_cxx
1243               +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1244             ENDIF raw_cxx
1245           +] [+extra_make_flags+] check)
1246 [+ ENDIF no_check +]
1247 @endif target-[+module+]
1248
1249 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1250 maybe-install-target-[+module+]:
1251 @if target-[+module+]
1252 maybe-install-target-[+module+]: install-target-[+module+]
1253 [+ IF no_install +]
1254 # Dummy target for uninstallable.
1255 install-target-[+module+]:
1256 [+ ELSE install +]
1257 install-target-[+module+]: installdirs
1258         @: $(MAKE); $(unstage)
1259         @r=`${PWD_COMMAND}`; export r; \
1260         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1261 IF raw_cxx +]
1262         $(RAW_CXX_TARGET_EXPORTS) \[+
1263 ELSE normal_cxx +]
1264         $(NORMAL_TARGET_EXPORTS) \[+
1265 ENDIF raw_cxx +]
1266         (cd $(TARGET_SUBDIR)/[+module+] && \
1267           $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
1268 [+ ENDIF no_install +]
1269 @endif target-[+module+]
1270
1271 # Other targets (info, dvi, pdf, etc.)
1272 [+ FOR recursive_targets +]
1273 .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1274 maybe-[+make_target+]-target-[+module+]:
1275 @if target-[+module+]
1276 maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
1277 [+ IF (match-value? = "missing" (get "make_target") ) +]
1278 # [+module+] doesn't support [+make_target+].
1279 [+make_target+]-target-[+module+]:
1280 [+ ELSE +]
1281 [+make_target+]-target-[+module+]: [+
1282   FOR depend +]\
1283     [+depend+]-target-[+module+] [+
1284   ENDFOR depend +]
1285         @: $(MAKE); $(unstage)
1286         @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1287         r=`${PWD_COMMAND}`; export r; \
1288         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1289 IF raw_cxx +]
1290         $(RAW_CXX_TARGET_EXPORTS) \[+
1291 ELSE normal_cxx +]
1292         $(NORMAL_TARGET_EXPORTS) \[+
1293 ENDIF raw_cxx +]
1294         echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1295         for flag in $(EXTRA_TARGET_FLAGS); do \
1296           eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1297         done; \
1298         (cd $(TARGET_SUBDIR)/[+module+] && \
1299           $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1300                   "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1301                   "RANLIB=$${RANLIB}" \
1302                   "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1303                   [+extra_make_flags+] [+make_target+]) \
1304           || exit 1
1305 [+ ENDIF +]
1306 @endif target-[+module+]
1307 [+ ENDFOR recursive_targets +]
1308 [+ ENDFOR target_modules +]
1309
1310 # ----------
1311 # GCC module
1312 # ----------
1313
1314 @if gcc-no-bootstrap
1315 .PHONY: cross
1316 cross: all-build all-gas all-ld
1317         @r=`${PWD_COMMAND}`; export r; \
1318         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1319         $(HOST_EXPORTS) \
1320         echo "Building the C and C++ compiler"; \
1321         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1322         @r=`${PWD_COMMAND}`; export r; \
1323         s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1324         echo "Building runtime libraries"; \
1325         $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
1326 @endif gcc-no-bootstrap
1327
1328 @if gcc
1329 [+ FOR languages +]
1330 .PHONY: check-gcc-[+language+] check-[+language+]
1331 check-gcc-[+language+]:
1332         r=`${PWD_COMMAND}`; export r; \
1333         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1334         $(HOST_EXPORTS) \
1335         (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
1336 check-[+language+]: check-gcc-[+language+][+ IF lib-check-target +] [+ lib-check-target +][+ ENDIF lib-check-target +]
1337 [+ ENDFOR languages +]
1338
1339 # Install the gcc headers files, but not the fixed include files,
1340 # which Cygnus is not allowed to distribute.  This rule is very
1341 # dependent on the workings of the gcc Makefile.in.
1342 .PHONY: gcc-no-fixedincludes
1343 gcc-no-fixedincludes:
1344         @if [ -f ./gcc/Makefile ]; then \
1345           rm -rf gcc/tmp-include; \
1346           mv gcc/include gcc/tmp-include 2>/dev/null; \
1347           mkdir gcc/include; \
1348           cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1349           touch gcc/stmp-fixinc gcc/include/fixed; \
1350           rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
1351           r=`${PWD_COMMAND}`; export r; \
1352           s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1353           $(HOST_EXPORTS) \
1354           (cd ./gcc && \
1355            $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1356           rm -rf gcc/include; \
1357           mv gcc/tmp-include gcc/include 2>/dev/null; \
1358         else true; fi
1359 @endif gcc
1360
1361 # ---------------------
1362 # GCC bootstrap support
1363 # ---------------------
1364
1365 # We track the current stage (the one in 'gcc') in the stage_current file.
1366 # stage_last instead tracks the stage that was built last.  These targets
1367 # are dummy when toplevel bootstrap is not active.
1368
1369 # While making host and target tools, symlinks to the final stage must be
1370 # there, so $(unstage) should be run at various points.  To avoid excessive
1371 # recursive invocations of make, we "inline" them using a variable.  These
1372 # must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1373 # to avoid warnings from the GNU Make job server.
1374
1375 unstage = :
1376 stage = :
1377 current_stage = ""
1378
1379 @if gcc-bootstrap
1380 unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
1381 stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
1382 current_stage = "`cat stage_current 2> /dev/null`"
1383 @endif gcc-bootstrap
1384
1385 .PHONY: unstage stage
1386 unstage:
1387         @: $(MAKE); $(unstage)
1388 stage:
1389         @: $(MAKE); $(stage)
1390
1391 # Disable commands for lean bootstrap.
1392 LEAN = false
1393
1394 # We name the build directories for the various stages "stage1-gcc",
1395 # "stage2-gcc","stage3-gcc", etc.
1396
1397 # Since the 'compare' process will fail (on debugging information) if any
1398 # directory names are different, we need to link the gcc directory for
1399 # the previous stage to a constant name ('prev-gcc'), and to make the name of
1400 # the build directories constant as well. For the latter, we use naked names
1401 # like 'gcc', because the scripts in that directory assume it.  We use
1402 # mv on platforms where symlinks to directories do not work or are not
1403 # reliable.
1404
1405 # 'touch' doesn't work right on some platforms.
1406 STAMP = echo timestamp >
1407
1408 # We only want to compare .o files, so set this!
1409 objext = .o
1410
1411 [+ FOR bootstrap-stage +]
1412 .PHONY: stage[+id+]-start stage[+id+]-end
1413
1414 stage[+id+]-start::
1415         @: $(MAKE); $(stage); \
1416         echo stage[+id+] > stage_current ; \
1417         echo stage[+id+] > stage_last; \
1418         $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
1419    FOR host_modules +][+ IF bootstrap +]
1420 @if [+ module +]
1421         @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1422           mkdir stage[+id+]-[+module+]; \
1423         mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1424         mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
1425 @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1426         @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1427           mkdir stage[+id+]-$(TARGET_SUBDIR); \
1428         mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1429         mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
1430
1431 stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
1432 @if [+ module +]
1433         @if test -d $(HOST_SUBDIR)/[+module+] ; then \
1434           cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1435           mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
1436         fi
1437 @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1438         @if test -d $(TARGET_SUBDIR) ; then \
1439           mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1440           mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
1441         fi
1442         rm -f stage_current
1443
1444 # Bubble a bug fix through all the stages up to stage [+id+].  They are
1445 # remade, but not reconfigured.  The next stage (if any) will not be
1446 # reconfigured either.
1447 .PHONY: stage[+id+]-bubble
1448 stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
1449         @r=`${PWD_COMMAND}`; export r; \
1450         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1451         if test -f stage[+id+]-lean [+
1452           IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1453           echo Skipping rebuild of stage[+id+] ; \
1454         else \
1455           $(MAKE) stage[+id+]-start; \[+IF lean +]
1456           if $(LEAN); then \
1457             rm -rf stage[+lean+]-* ; \
1458             $(STAMP) stage[+lean+]-lean ; \
1459           fi; \[+ ENDIF lean +]
1460           $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
1461         fi[+ IF compare-target +]
1462         $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
1463
1464 .PHONY: all-stage[+id+] clean-stage[+id+]
1465 do-clean: clean-stage[+id+]
1466
1467 # FIXME: Will not need to be conditional when toplevel bootstrap is the
1468 # only possibility, but now it conflicts with no-bootstrap rules
1469 @if gcc-bootstrap
1470 [+ IF compare-target +]
1471 [+compare-target+]:
1472         @r=`${PWD_COMMAND}`; export r; \
1473         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1474         if test -f stage[+prev+]-lean; then \
1475           echo Cannot compare object files as stage [+prev+] was deleted. ; \
1476           exit 0 ; \
1477         fi; \
1478         : $(MAKE); $(stage); \
1479         rm -f .bad_compare ; \
1480         echo Comparing stages [+prev+] and [+id+] ; \
1481         sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1482         files=`find stage[+id+]-* -name "*$(objext)" -print | \
1483                  sed -n s,^stage$$sed-,,p` ; \
1484         for file in $${files} ; do \
1485           f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1486           if test ! -f $$f1; then continue; fi; \
1487           $(do-[+compare-target+]) > /dev/null 2>&1; \
1488           if test $$? -eq 1; then \
1489             case $$file in \
1490               @compare_exclusions@) \
1491                 echo warning: $$file differs ;; \
1492               *) \
1493                 echo $$file differs >> .bad_compare ;; \
1494             esac ; \
1495           fi ; \
1496         done ; \
1497         if [ -f .bad_compare ]; then \
1498           echo "Bootstrap comparison failure!"; \
1499           cat .bad_compare; \
1500           exit 1; \
1501         else \
1502           echo Comparison successful.; \
1503         fi ; \
1504         $(STAMP) [+compare-target+][+ IF prev +]
1505         if $(LEAN); then \
1506           rm -rf stage[+prev+]-*; \
1507           $(STAMP) stage[+prev+]-lean; \
1508         fi[+ ENDIF prev +]
1509 [+ ENDIF compare-target +]
1510
1511 [+ IF bootstrap-target +]
1512 .PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
1513 [+bootstrap-target+]:
1514         echo stage[+id+] > stage_final
1515         @r=`${PWD_COMMAND}`; export r; \
1516         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1517         $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1518         @: $(MAKE); $(unstage)
1519         @r=`${PWD_COMMAND}`; export r; \
1520         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1521         TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1522         $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1523
1524 [+bootstrap-target+]-lean:
1525         echo stage[+id+] > stage_final
1526         @r=`${PWD_COMMAND}`; export r; \
1527         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1528         $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1529         @: $(MAKE); $(unstage)
1530         @r=`${PWD_COMMAND}`; export r; \
1531         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1532         TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1533         $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1534 [+ ENDIF bootstrap-target +]
1535
1536 # Rules to wipe a stage and all the following ones, also used for cleanstrap
1537 [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
1538 .PHONY: distclean-stage[+id+]
1539 distclean-stage[+id+]::
1540         @: $(MAKE); $(stage)
1541         @test "`cat stage_last`" != stage[+id+] || rm -f stage_last
1542         rm -rf stage[+id+]-* [+
1543           IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
1544
1545 [+ IF cleanstrap-target +]
1546 .PHONY: [+cleanstrap-target+]
1547 [+cleanstrap-target+]: do-distclean local-clean
1548         echo stage[+id+] > stage_final
1549         @r=`${PWD_COMMAND}`; export r; \
1550         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1551         $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1552         @: $(MAKE); $(unstage)
1553         @r=`${PWD_COMMAND}`; export r; \
1554         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1555         TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1556         $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1557 [+ ENDIF cleanstrap-target +]
1558 @endif gcc-bootstrap
1559
1560 [+ ENDFOR bootstrap-stage +]
1561
1562 stageprofile-end::
1563         $(MAKE) distclean-stagefeedback
1564
1565 stagefeedback-start::
1566         @r=`${PWD_COMMAND}`; export r; \
1567         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1568         for i in prev-*; do \
1569           j=`echo $$i | sed s/^prev-//` ; \
1570           cd $$r/$$i && \
1571           { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1572           { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1573         done
1574
1575 @if gcc-bootstrap
1576 do-distclean: distclean-stage1
1577
1578 # Provide a GCC build when we're building target libraries.  This does
1579 # not work as a dependency, just as the minimum necessary to avoid errors.
1580 stage_last:
1581         @r=`${PWD_COMMAND}`; export r; \
1582         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1583         $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
1584
1585 # Same as unstage, but not phony and defaulting to stage1-start.  We place
1586 # it in the dependency so that for example `make -j3 all-gcc' works.
1587 stage_current:
1588         @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1589
1590 .PHONY: restrap
1591 restrap::
1592         @: $(MAKE); $(stage)
1593         rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1594           +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
1595 restrap:: all
1596 @endif gcc-bootstrap
1597
1598 # --------------------------------------
1599 # Dependencies between different modules
1600 # --------------------------------------
1601
1602 # Generic dependencies for target modules on host stuff, especially gcc
1603 @if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1604   +][+ FOR bootstrap_stage +]
1605 configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1606   ENDFOR +][+ ELSE bootstrap +]
1607 configure-target-[+module+]: stage_last[+
1608   ENDIF bootstrap +][+ ENDFOR target_modules +]
1609 @endif gcc-bootstrap
1610
1611 @if gcc-no-bootstrap[+ FOR target_modules +]
1612 configure-target-[+module+]: maybe-all-gcc[+
1613   ENDFOR target_modules +]
1614 @endif gcc-no-bootstrap
1615
1616
1617 # There are two types of dependencies here: 'hard' dependencies, where one
1618 # module simply won't build without the other; and 'soft' dependencies, where
1619 # if the depended-on module is missing, the depending module will do without
1620 # or find a substitute somewhere (perhaps installed).  Soft dependencies
1621 # are made here to depend on a 'maybe-' target.  If you're not sure,
1622 # it's safer to use a soft dependency.
1623
1624 [+ ;; These Scheme functions build the bulk of the dependencies.
1625    ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
1626    ;; where "maybe-" is only included if HARD is not true, and all-gcc
1627    ;; is taken from VAR-NAME.
1628    (define dep-target (lambda (module-kind var-name hard)
1629       (string-append
1630          (if hard "" "maybe-")
1631          (dep-subtarget var-name)
1632          module-kind
1633          (dep-module var-name)
1634       )))
1635
1636    ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
1637    (define make-dep (lambda (module-kind on-kind)
1638       (string-append
1639          (dep-target module-kind "module" #t) ": "
1640          (dep-target on-kind "on" (exist? "hard")))))
1641
1642    ;; dep-subtarget extracts everything up to the first dash in the given
1643    ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1644    (define dep-subtarget (lambda (var-name)
1645       (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1646
1647    ;; dep-module extracts everything up to the first dash in the given
1648    ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1649    (define dep-module (lambda (var-name)
1650       (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1651
1652    ;; dep-stage builds a string for the prefix of a bootstrap stage.
1653    (define dep-stage (lambda ()
1654       (string-append
1655          "stage"
1656          (get "id")
1657          "-")))
1658
1659    ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1660    ;; but is written in Scheme.
1661    (define dep-maybe (lambda ()
1662       (if (exist? "hard") "" "maybe-")))
1663
1664    ;; dep-kind returns "normal" if the dependency is on an "install" target,
1665    ;; or if either module is not bootstrapped.  It returns "bootstrap" for
1666    ;; configure or build dependencies between bootstrapped modules; it returns
1667    ;; "prebootstrap" for configure or build dependencies of bootstrapped
1668    ;; modules on a build module (e.g. all-gcc on all-build-bison).  All this
1669    ;; is only necessary for host modules.
1670    (define dep-kind (lambda ()
1671       (if (and (hash-ref boot-modules (dep-module "module"))
1672                (=* (dep-module "on") "build-"))
1673           "prebootstrap"
1674
1675           (if (or (= (dep-subtarget "on") "install-")
1676                   (not (hash-ref boot-modules (dep-module "module")))
1677                   (not (hash-ref boot-modules (dep-module "on"))))
1678               "normal"
1679               "bootstrap"))))
1680
1681    ;; We now build the hash table that is used by dep-kind.
1682    (define boot-modules (make-hash-table 113))
1683 +]
1684
1685 [+ FOR host_modules +][+
1686    (if (exist? "bootstrap")
1687        (hash-create-handle! boot-modules (get "module") #t))
1688    "" +][+ ENDFOR host_modules +]
1689 [+ FOR target_modules +][+
1690    (if (exist? "bootstrap")
1691        (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1692    "" +][+ ENDFOR target_modules +]
1693
1694 # With all the machinery above in place, it is pretty easy to generate
1695 # dependencies.  Host dependencies are a bit more complex because we have
1696 # to check for bootstrap/prebootstrap dependencies.  To resolve
1697 # prebootstrap dependencies, prebootstrap modules are gathered in
1698 # a hash table.
1699 [+ FOR dependencies +][+ (make-dep "" "") +]
1700 [+ CASE (dep-kind) +]
1701 [+ == "prebootstrap"
1702      +][+ FOR bootstrap_stage +]
1703 [+ (make-dep (dep-stage) "") +][+
1704        ENDFOR bootstrap_stage +]
1705 [+ == "bootstrap"
1706      +][+ FOR bootstrap_stage +]
1707 [+ (make-dep (dep-stage) (dep-stage)) +][+
1708        ENDFOR bootstrap_stage +]
1709 [+ ESAC +][+
1710 ENDFOR dependencies +]
1711
1712 # Dependencies for target modules on other target modules are
1713 # described by lang_env_dependencies; the defaults apply to anything
1714 # not mentioned there.
1715 [+
1716    ;; Predicate for whether LANG was specified in lang_env_dependencies.
1717    (define lang-dep (lambda (lang)
1718       (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1719
1720    ;; Build the hash table we will need.
1721    (define lang-env-deps (make-hash-table 7))
1722 +][+ FOR lang_env_dependencies +][+
1723    (if (exist? "cxx")
1724        (hash-create-handle! lang-env-deps
1725           (string-append (get "module") "-" "cxx") #t))
1726
1727    (if (exist? "no_c")
1728        (hash-create-handle! lang-env-deps
1729           (string-append (get "module") "-" "no_c") #t))
1730
1731    (if (exist? "no_gcc")
1732        (hash-create-handle! lang-env-deps
1733           (string-append (get "module") "-" "no_gcc") #t))
1734    "" +][+ ENDFOR lang_env_dependencies +]
1735
1736 @if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1737   +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1738 configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1739   ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1740 @endif gcc-bootstrap
1741
1742 @if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1743 configure-target-[+module+]: maybe-all-target-libgcc[+
1744   ENDIF +][+ ENDFOR target_modules +]
1745 @endif gcc-no-bootstrap
1746
1747 [+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1748 configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1749   ENDIF +][+ IF (lang-dep "cxx") +]
1750 configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1751   ENDIF +]
1752 [+ ENDFOR target_modules +]
1753
1754 CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
1755 GDB_TK = @GDB_TK@
1756 INSTALL_GDB_TK = @INSTALL_GDB_TK@
1757 configure-gdb: $(CONFIGURE_GDB_TK)
1758 all-gdb: $(gdbnlmrequirements) $(GDB_TK)
1759 install-gdb: $(INSTALL_GDB_TK)
1760
1761 # Serialization dependencies.  Host configures don't work well in parallel to
1762 # each other, due to contention over config.cache.  Target configures and
1763 # build configures are similar.
1764 @serialization_dependencies@
1765
1766 # --------------------------------
1767 # Regenerating top level configury
1768 # --------------------------------
1769
1770 # Rebuilding Makefile.in, using autogen.
1771 AUTOGEN = autogen
1772 $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1773         cd $(srcdir) && $(AUTOGEN) Makefile.def
1774
1775 # Rebuilding Makefile.
1776 Makefile: $(srcdir)/Makefile.in config.status
1777         CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1778
1779 config.status: configure
1780         CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
1781
1782 # Rebuilding configure.
1783 AUTOCONF = autoconf
1784 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1785         $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
1786         cd $(srcdir) && $(AUTOCONF)
1787
1788 # ------------------------------
1789 # Special directives to GNU Make
1790 # ------------------------------
1791
1792 # Don't pass command-line variables to submakes.
1793 .NOEXPORT:
1794 MAKEOVERRIDES=
1795
1796 # end of Makefile.in