gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
   5 # 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
   6 # Free Software Foundation, Inc.
   7
   8 #This file is part of GCC.
   9
  10 #GCC is free software; you can redistribute it and/or modify
  11 #it under the terms of the GNU General Public License as published by
  12 #the Free Software Foundation; either version 2, or (at your option)
  13 #any later version.
  14
  15 #GCC is distributed in the hope that it will be useful,
  16 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 #GNU General Public License for more details.
  19
  20 #You should have received a copy of the GNU General Public License
  21 #along with GCC; see the file COPYING.  If not, write to
  22 #the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  23 #Boston MA 02110-1301, USA.
  24
  25 # The targets for external use include:
  26 # all, doc, proto, install, install-cross, install-cross-rest,
  27 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  28 # stage1, stage2, stage3, stage4.
  29
  30 # This is the default target.
  31 # Set by autoconf to "all.internal" for a native build, or
  32 # "all.cross" to build a cross compiler.
  33 all: @ALL@
  34
  35 # Depend on this to specify a phony target portably.
  36 force:
  37
  38 # This tells GNU make version 3 not to export the variables
  39 # defined in this file into the environment (and thus recursive makes).
  40 .NOEXPORT:
  41 # And this tells it not to automatically pass command-line variables
  42 # to recursive makes.
  43 MAKEOVERRIDES =
  44
  45 # Suppress smart makes who think they know how to automake yacc and flex file
  46 .y.c:
  47 .l.c:
  48
  49 # The only suffixes we want for implicit rules are .c and .o, so clear
  50 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  51 # For i18n support, we also need .gmo, .po, .pox.
  52 # This must come before the language makefile fragments to allow them to
  53 # add suffixes and rules of their own.
  54 .SUFFIXES:
  55 .SUFFIXES: .c .o .po .pox .gmo
  56
  57 # -------------------------------
  58 # Standard autoconf-set variables
  59 # -------------------------------
  60
  61 build=@build@
  62 host=@host@
  63 target=@target@
  64 target_noncanonical:=@target_noncanonical@
  65
  66 # Sed command to transform gcc to installed name.
  67 program_transform_name := @program_transform_name@
  68
  69 # -----------------------------
  70 # Directories used during build
  71 # -----------------------------
  72
  73 # Directory where sources are, from where we are.
  74 srcdir = @srcdir@
  75 docdir = @srcdir@/doc
  76
  77 # Directory where sources are, absolute.
  78 abs_srcdir = @abs_srcdir@
  79 abs_docdir = @abs_srcdir@/doc
  80
  81 # Top build directory for this package, relative to here.
  82 top_builddir = .
  83 # objdir is set by configure.
  84 # It's normally the absolute path to the current directory.
  85 objdir = @objdir@
  86
  87 host_subdir=@host_subdir@
  88 build_subdir=@build_subdir@
  89
  90 ifeq ($(host_subdir),.)
  91 build_objdir := ../$(build_subdir)
  92 else
  93 build_objdir := ../../$(build_subdir)
  94 endif
  95
  96 # --------
  97 # Defined vpaths
  98 # --------
  99
 100 # Directory where sources are, from where we are.
 101 VPATH = @srcdir@
 102
 103 # We define a vpath for the sources of the .texi files here because they
 104 # are split between multiple directories and we would rather use one implicit
 105 # pattern rule for everything.
 106 # This vpath could be extended within the Make-lang fragments.
 107
 108 vpath %.texi $(docdir):$(docdir)/include
 109
 110 # ----
 111 # Default values for variables overridden in Makefile fragments.
 112 # These need to be quite early in the Makefile so as to avoid
 113 # trouble induced by changes in fragment ordering.
 114 # ----
 115
 116 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 117 X_ADA_CFLAGS =
 118 T_ADA_CFLAGS =
 119 X_ADAFLAGS =
 120 T_ADAFLAGS =
 121
 122 # --------
 123 # UNSORTED
 124 # --------
 125
 126 # Variables that exist for you to override.
 127 # See below for how to change them for certain systems.
 128
 129 # List of language subdirectories.
 130 SUBDIRS =@subdirs@ build
 131
 132 # Selection of languages to be made.
 133 CONFIG_LANGUAGES = @all_languages@
 134 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 135
 136 # Selection of languages to be made during stage1 build.
 137 BOOT_LANGUAGES = c @all_boot_languages@
 138
 139 # Various ways of specifying flags for compilations:
 140 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 141 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 142 # or BOOT_CFLAGS
 143 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 144 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 145 # STAGE1_CHECKING enables checking for the stage1 compiler
 146 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 147 # bootstrap compilations.
 148 # XCFLAGS is used for most compilations but not when using the GCC just built.
 149 # TCFLAGS is used for compilations with the GCC just built.
 150 XCFLAGS =
 151 TCFLAGS =
 152 CFLAGS = -g
 153 STAGE1_CFLAGS = -g @stage1_cflags@
 154 STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
 155 BOOT_CFLAGS = -g -O2
 156
 157 # Flags to determine code coverage. When coverage is disabled, this will
 158 # contain the optimization flags, as you normally want code coverage
 159 # without optimization.
 160 COVERAGE_FLAGS = @coverage_flags@
 161 coverageexts = .{gcda,gcno}
 162
 163 # The warning flags are separate from BOOT_CFLAGS because people tend to
 164 # override optimization flags and we'd like them to still have warnings
 165 # turned on.  These flags are also used to pass other stage dependent
 166 # flags from configure.  The user is free to explicitly turn these flags
 167 # off if they wish.
 168 # LOOSE_WARN are the warning flags to use when compiling something
 169 # which is only compiled with gcc, such as libgcc and the frontends
 170 # other than C.
 171 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 172 # apply to the back end and the C front end, which may be compiled
 173 # with other compilers.  This is partially controlled by configure in
 174 # stage1, as not all versions of gcc understand -Wno-long-long or
 175 # -Wno-variadic-macros.
 176 # CXX_COMPAT_WARN are C++ source compatibility warnings.
 177 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 178 STRICT_WARN = @strict1_warn@
 179 WERROR_FLAGS = @WERROR@
 180 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 181   -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute \
 182   $(WERROR_FLAGS)
 183 CXX_COMPAT_WARN = @cxx_compat_warn@
 184
 185 # This is set by --enable-checking.  The idea is to catch forgotten
 186 # "extern" tags in header files.
 187 NOCOMMON_FLAG = @nocommon_flag@
 188
 189 # This is set by --disable-maintainer-mode (default) to "#"
 190 MAINT := @MAINT@
 191
 192 # These are set by --enable-checking=valgrind.
 193 RUN_GEN = @valgrind_command@
 194 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 195
 196 # This is how we control whether or not the additional warnings are applied.
 197 .-warn = $(STRICT_WARN)
 198 build-warn = $(STRICT_WARN)
 199 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 200
 201 # These files are to have specific diagnostics suppressed, or are not to
 202 # be subject to -Werror:
 203 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 204 build/gengtype-yacc.o-warn = -Wno-error
 205 # flex output may yield harmless "no previous prototype" warnings
 206 build/gengtype-lex.o-warn = -Wno-error
 207 # SYSCALLS.c misses prototypes
 208 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 209 # These files need -Wno-error because the gimplifier triggers hard to fix
 210 # warnings when converting to GIMPLE form.  The warnings are triggered because
 211 # moving the condition into the loop prevents the loop optimizer from
 212 # recognizing that the loop will always be executed at least once.  We need
 213 # a new loop optimizer.
 214 reload1.o-warn = -Wno-error
 215
 216 # All warnings have to be shut off in stage1 if the compiler used then
 217 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 218 # $(GCC_WARN_CFLAGS), or nothing.
 219 WARN_CFLAGS = @warn_cflags@
 220
 221 CPPFLAGS = @CPPFLAGS@
 222
 223 # These exists to be overridden by the x-* and t-* files, respectively.
 224 X_CFLAGS =
 225 T_CFLAGS =
 226
 227 X_CPPFLAGS =
 228 T_CPPFLAGS =
 229
 230 AWK = @AWK@
 231 CC = @CC@
 232 BISON = @BISON@
 233 BISONFLAGS =
 234 FLEX = @FLEX@
 235 FLEXFLAGS =
 236 AR = @AR@
 237 AR_FLAGS = rc
 238 NM = @NM@
 239 RANLIB = @RANLIB@
 240 RANLIB_FLAGS = @ranlib_flags@
 241
 242 # -------------------------------------------
 243 # Programs which operate on the build machine
 244 # -------------------------------------------
 245
 246 SHELL = @SHELL@
 247 # pwd command to use.  Allow user to override default by setting PWDCMD in
 248 # the environment to account for automounters.  The make variable must not
 249 # be called PWDCMD, otherwise the value set here is passed to make
 250 # subprocesses and overrides the setting from the user's environment.
 251 # Don't use PWD since it is a common shell environment variable and we
 252 # don't want to corrupt it.
 253 PWD_COMMAND = $${PWDCMD-pwd}
 254 # on sysV, define this as cp.
 255 INSTALL = @INSTALL@
 256 # Some systems may be missing symbolic links, regular links, or both.
 257 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 258 LN=@LN@
 259 LN_S=@LN_S@
 260 # These permit overriding just for certain files.
 261 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 262 INSTALL_DATA = @INSTALL_DATA@
 263 INSTALL_SCRIPT = @INSTALL@
 264 MAKEINFO = @MAKEINFO@
 265 MAKEINFOFLAGS = --no-split
 266 TEXI2DVI = texi2dvi
 267 TEXI2HTML = $(MAKEINFO) --html
 268 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 269 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 270 # Some versions of `touch' (such as the version on Solaris 2.8)
 271 # do not correctly set the timestamp due to buggy versions of `utime'
 272 # in the kernel.  So, we use `echo' instead.
 273 STAMP = echo timestamp >
 274
 275 # Make sure the $(MAKE) variable is defined.
 276 @SET_MAKE@
 277 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 278
 279 # Locate mkinstalldirs.
 280 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 281
 282 # --------
 283 # UNSORTED
 284 # --------
 285
 286 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 287 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 288 OUTPUT_OPTION = @OUTPUT_OPTION@
 289
 290 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 291 # -I../zlib, unless we were configured with --with-system-zlib, in which
 292 # case both are empty.
 293 ZLIB = @zlibdir@ -lz
 294 ZLIBINC = @zlibinc@
 295
 296 # How to find GMP
 297 GMPLIBS = @GMPLIBS@
 298 GMPINC = @GMPINC@
 299
 300 CPPLIB = ../libcpp/libcpp.a
 301 CPPINC = -I$(srcdir)/../libcpp/include
 302
 303 # Where to find decNumber
 304 DECNUM = $(srcdir)/../libdecnumber
 305 DECNUMINC = -I$(DECNUM) -I../libdecnumber
 306 LIBDECNUMBER = ../libdecnumber/libdecnumber.a
 307
 308 # Substitution type for target's getgroups 2nd arg.
 309 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 310
 311 # Target to use when installing include directory.  Either
 312 # install-headers-tar, install-headers-cpio or install-headers-cp.
 313 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 314
 315 # Header files that are made available under the same name
 316 # to programs compiled with GCC.
 317 USER_H = $(srcdir)/ginclude/decfloat.h \
 318          $(srcdir)/ginclude/float.h \
 319          $(srcdir)/ginclude/iso646.h \
 320          $(srcdir)/ginclude/stdarg.h \
 321          $(srcdir)/ginclude/stdbool.h \
 322          $(srcdir)/ginclude/stddef.h \
 323          $(srcdir)/ginclude/varargs.h \
 324          $(EXTRA_HEADERS)
 325
 326 UNWIND_H = $(srcdir)/unwind-generic.h
 327
 328 # The GCC to use for compiling libgcc.a and crt*.o.
 329 # Usually the one we just built.
 330 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 331 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 332
 333 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 334 # It omits XCFLAGS, and specifies -B./.
 335 # It also specifies -isystem ./include to find, e.g., stddef.h.
 336 GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 337
 338 # ---------------------------------------------------
 339 # Programs which produce files for the target machine
 340 # ---------------------------------------------------
 341
 342 AR_FOR_TARGET := $(shell \
 343   if [ -f $(objdir)/../binutils/ar ] ; then \
 344     echo $(objdir)/../binutils/ar ; \
 345   else \
 346     if [ "$(host)" = "$(target)" ] ; then \
 347       echo $(AR); \
 348     else \
 349        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 350     fi; \
 351   fi)
 352 AR_FLAGS_FOR_TARGET =
 353 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 354 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 355 LIPO_FOR_TARGET = lipo
 356 ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
 357 RANLIB_FOR_TARGET := $(shell \
 358   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 359     echo $(objdir)/../binutils/ranlib ; \
 360   else \
 361     if [ "$(host)" = "$(target)" ] ; then \
 362       echo $(RANLIB); \
 363     else \
 364        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 365     fi; \
 366   fi)
 367 ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
 368 ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
 369 NM_FOR_TARGET = ./nm
 370 STRIP_FOR_TARGET := $(shell \
 371   if [ -f $(objdir)/../binutils/strip ] ; then \
 372     echo $(objdir)/../binutils/strip ; \
 373   else \
 374     if [ "$(host)" = "$(target)" ] ; then \
 375       echo strip; \
 376     else \
 377        t='$(program_transform_name)'; echo strip | sed -e $$t ; \
 378     fi; \
 379   fi)
 380
 381 # --------
 382 # UNSORTED
 383 # --------
 384
 385 # Where to find some libiberty headers.
 386 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 387 OBSTACK_H   = $(srcdir)/../include/obstack.h
 388 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 389 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 390 PARTITION_H = $(srcdir)/../include/partition.h
 391 MD5_H       = $(srcdir)/../include/md5.h
 392
 393 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 394 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 395 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 396 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 397
 398 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 399 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 400
 401 # Control whether to run fixproto and fixincludes.
 402 STMP_FIXPROTO = @STMP_FIXPROTO@
 403 STMP_FIXINC = @STMP_FIXINC@
 404
 405 # Test to see whether <limits.h> exists in the system header files.
 406 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 407
 408 # Directory for prefix to system directories, for
 409 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 410 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 411
 412 xmake_file=@xmake_file@
 413 tmake_file=@tmake_file@
 414 out_file=$(srcdir)/config/@out_file@
 415 out_object_file=@out_object_file@
 416 md_file=$(srcdir)/config/@md_file@
 417 tm_file_list=@tm_file_list@
 418 tm_include_list=@tm_include_list@
 419 tm_defines=@tm_defines@
 420 tm_p_file_list=@tm_p_file_list@
 421 tm_p_include_list=@tm_p_include_list@
 422 build_xm_file_list=@build_xm_file_list@
 423 build_xm_include_list=@build_xm_include_list@
 424 build_xm_defines=@build_xm_defines@
 425 host_xm_file_list=@host_xm_file_list@
 426 host_xm_include_list=@host_xm_include_list@
 427 host_xm_defines=@host_xm_defines@
 428 xm_file_list=@xm_file_list@
 429 xm_include_list=@xm_include_list@
 430 xm_defines=@xm_defines@
 431 lang_checks=check-gcc
 432 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 433 lang_specs_files=@lang_specs_files@
 434 lang_tree_files=@lang_tree_files@
 435 target_cpu_default=@target_cpu_default@
 436 GCC_THREAD_FILE=@thread_file@
 437 OBJC_BOEHM_GC=@objc_boehm_gc@
 438 GTHREAD_FLAGS=@gthread_flags@
 439 extra_modes_file=@extra_modes_file@
 440 extra_opt_files=@extra_opt_files@
 441 host_hook_obj=@out_host_hook_obj@
 442
 443 # ------------------------
 444 # Installation directories
 445 # ------------------------
 446
 447 # Common prefix for installation directories.
 448 # NOTE: This directory must exist when you start installation.
 449 prefix = @prefix@
 450 # Directory in which to put localized header files. On the systems with
 451 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 452 # `/usr'.
 453 # NOTE: local_prefix *should not* default from prefix.
 454 local_prefix = @local_prefix@
 455 # Directory in which to put host dependent programs and libraries
 456 exec_prefix = @exec_prefix@
 457 # Directory in which to put the executable for the command `gcc'
 458 bindir = @bindir@
 459 # Directory in which to put the directories used by the compiler.
 460 libdir = @libdir@
 461 # Directory in which GCC puts its executables.
 462 libexecdir = @libexecdir@
 463
 464 # --------
 465 # UNSORTED
 466 # --------
 467
 468 # Directory in which the compiler finds libraries etc.
 469 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 470 # Directory in which the compiler finds executables
 471 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 472 # Used to produce a relative $(gcc_tooldir) in gcc.o
 473 unlibsubdir = ../../..
 474 # Directory in which to find other cross-compilation tools and headers.
 475 dollar = @dollar@
 476 # Used in install-cross.
 477 gcc_tooldir = @gcc_tooldir@
 478 # Used to install the shared libgcc.
 479 slibdir = @slibdir@
 480 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 481 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 482 # Directory in which the compiler finds target-independent g++ includes.
 483 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 484 # Directory to search for site-specific includes.
 485 local_includedir = $(local_prefix)/include
 486 includedir = $(prefix)/include
 487 # where the info files go
 488 infodir = @infodir@
 489 # Where cpp should go besides $prefix/bin if necessary
 490 cpp_install_dir = @cpp_install_dir@
 491 # where the locale files go
 492 datadir = @datadir@
 493 localedir = $(datadir)/locale
 494 # Extension (if any) to put in installed man-page filename.
 495 man1ext = .1
 496 man7ext = .7
 497 objext = .o
 498 exeext = @host_exeext@
 499 build_exeext = @build_exeext@
 500
 501 # Directory in which to put man pages.
 502 mandir = @mandir@
 503 man1dir = $(mandir)/man1
 504 man7dir = $(mandir)/man7
 505 # Dir for temp files.
 506 tmpdir = /tmp
 507
 508 # Directory in which to put HTML
 509 htmldir = $(objdir)/HTML/gcc-$(version)
 510
 511 # Whether we were configured with NLS.
 512 USE_NLS = @USE_NLS@
 513
 514 # Internationalization library.
 515 LIBINTL = @LIBINTL@
 516 LIBINTL_DEP = @LIBINTL_DEP@
 517
 518 # Character encoding conversion library.
 519 LIBICONV = @LIBICONV@
 520 LIBICONV_DEP = @LIBICONV_DEP@
 521
 522 # The GC method to be used on this system.
 523 GGC=@GGC@.o
 524
 525 # If a supplementary library is being used for the GC.
 526 GGC_LIB=
 527
 528 # libgcc.a may be built directly or via stmp-multilib,
 529 # and installed likewise.  Overridden by t-fragment.
 530 LIBGCC = libgcc.a
 531 INSTALL_LIBGCC = install-libgcc
 532
 533 # "true" if the target C library headers are unavailable; "false"
 534 # otherwise.
 535 inhibit_libc = @inhibit_libc@
 536 ifeq ($(inhibit_libc),true)
 537 INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
 538 endif
 539
 540 # Options to use when compiling libgcc2.a.
 541 #
 542 LIBGCC2_DEBUG_CFLAGS = -g
 543 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
 544                  $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \
 545                  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \
 546                  $(INHIBIT_LIBC_CFLAGS)
 547
 548 # Additional options to use when compiling libgcc2.a.
 549 # Some targets override this to -isystem include
 550 LIBGCC2_INCLUDES =
 551
 552 # Additional target-dependent options for compiling libgcc2.a.
 553 TARGET_LIBGCC2_CFLAGS =
 554
 555 # Options to use when compiling crtbegin/end.
 556 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 557   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 558   -fno-zero-initialized-in-bss -fno-toplevel-reorder \
 559   $(INHIBIT_LIBC_CFLAGS)
 560
 561 # Additional sources to handle exceptions; overridden by targets as needed.
 562 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 563    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 564 LIB2ADDEHSTATIC = $(LIB2ADDEH)
 565 LIB2ADDEHSHARED = $(LIB2ADDEH)
 566 LIB2ADDEHDEP = $(UNWIND_H) unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h
 567
 568 # Don't build libunwind by default.
 569 LIBUNWIND =
 570 LIBUNWINDDEP =
 571 SHLIBUNWIND_LINK =
 572 SHLIBUNWIND_INSTALL =
 573
 574 # nm flags to list global symbols in libgcc object files.
 575 SHLIB_NM_FLAGS = -pg
 576
 577 # List of extra executables that should be compiled for this target machine
 578 # that are used for compiling from source code to object code.
 579 # The rules for compiling them should be in the t-* file for the machine.
 580 EXTRA_PASSES =@extra_passes@
 581
 582 # Like EXTRA_PASSES, but these are used when linking.
 583 EXTRA_PROGRAMS = @extra_programs@
 584
 585 # List of extra object files that should be compiled for this target machine.
 586 # The rules for compiling them should be in the t-* file for the machine.
 587 EXTRA_PARTS = @extra_parts@
 588
 589 # List of extra object files that should be compiled and linked with
 590 # compiler proper (cc1, cc1obj, cc1plus).
 591 EXTRA_OBJS = @extra_objs@
 592
 593 # List of extra object files that should be compiled and linked with
 594 # the gcc driver.
 595 EXTRA_GCC_OBJS =@extra_gcc_objs@
 596
 597 # List of additional header files to install.
 598 EXTRA_HEADERS =@extra_headers_list@
 599
 600 # The configure script will set this to collect2$(exeext), except on a
 601 # (non-Unix) host which can not build collect2, for which it will be
 602 # set to empty.
 603 COLLECT2 = @collect2@
 604
 605 # List of extra C and assembler files to add to static and shared libgcc2.
 606 # Assembler files should have names ending in `.asm'.
 607 LIB2FUNCS_EXTRA =
 608
 609 # List of extra C and assembler files to add to static libgcc2.
 610 # Assembler files should have names ending in `.asm'.
 611 LIB2FUNCS_STATIC_EXTRA =
 612
 613 # Program to convert libraries.
 614 LIBCONVERT =
 615
 616 # Control whether header files are installed.
 617 INSTALL_HEADERS=install-headers install-mkheaders
 618
 619 # Control whether Info documentation is built and installed.
 620 BUILD_INFO = @BUILD_INFO@
 621
 622 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 623 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 624
 625 # Additional directories of header files to run fixincludes on.
 626 # These should be directories searched automatically by default
 627 # just as /usr/include is.
 628 # *Do not* use this for directories that happen to contain
 629 # header files, but are not searched automatically by default.
 630 # On most systems, this is empty.
 631 OTHER_FIXINCLUDES_DIRS=
 632
 633 # A list of all the language-specific executables.
 634 COMPILERS = cc1$(exeext) @all_compilers@
 635
 636 # List of things which should already be built whenever we try to use xgcc
 637 # to compile anything (without linking).
 638 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 639
 640 # List of things which should already be built whenever we try to use xgcc
 641 # to link anything.
 642 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 643
 644 # Directory to link to, when using the target `maketest'.
 645 DIR = ../gcc
 646
 647 # Native compiler for the build machine and its switches.
 648 CC_FOR_BUILD = @CC_FOR_BUILD@
 649 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 650
 651 # Native linker and preprocessor flags.  For x-fragment overrides.
 652 BUILD_LDFLAGS=$(LDFLAGS)
 653 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 654
 655 # Actual name to use when installing a native compiler.
 656 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 657 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 658 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 659 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 660 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 661 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 662 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 663
 664 # Setup the testing framework, if you have one
 665 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 666             echo $${rootme}/../expect/expect ; \
 667           else echo expect ; fi`
 668
 669 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 670                echo $${srcdir}/../dejagnu/runtest ; \
 671             else echo runtest; fi`
 672 RUNTESTFLAGS =
 673
 674 # Extra symbols for fixproto to define when parsing headers.
 675 FIXPROTO_DEFINES =
 676
 677 # Extra flags to use when compiling crt{begin,end}.o.
 678 CRTSTUFF_T_CFLAGS =
 679
 680 # Extra flags to use when compiling [m]crt0.o.
 681 CRT0STUFF_T_CFLAGS =
 682
 683 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 684 T =
 685
 686 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 687 # $(T_TARGET) to the name of the actual target filename.
 688 T_TARGET =
 689 T_TARGET : $(T_TARGET)
 690
 691 # This should name the specs file that we're going to install.  Target
 692 # Makefiles may override it and name another file to be generated from
 693 # the built-in specs and installed as the default spec, as long as
 694 # they also introduce a rule to generate a file name specs, to be used
 695 # at build time.
 696 SPECS = specs
 697
 698 # End of variables for you to override.
 699
 700 # GTM_H lists the config files that the generator files depend on,
 701 # while TM_H lists the ones ordinary gcc files depend on, which
 702 # includes several files generated by those generators.
 703 BCONFIG_H = bconfig.h $(build_xm_file_list)
 704 CONFIG_H  = config.h  $(host_xm_file_list)
 705 TCONFIG_H = tconfig.h $(xm_file_list)
 706 TM_P_H    = tm_p.h    $(tm_p_file_list)
 707 GTM_H     = tm.h      $(tm_file_list)
 708 TM_H      = $(GTM_H) insn-constants.h insn-flags.h options.h
 709
 710 # Variables for version information.
 711 BASEVER     := $(srcdir)/BASE-VER  # 4.x.y
 712 DEVPHASE    := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
 713 DATESTAMP   := $(srcdir)/DATESTAMP # YYYYMMDD or empty
 714
 715 BASEVER_c   := $(shell cat $(BASEVER))
 716 DEVPHASE_c  := $(shell cat $(DEVPHASE))
 717 DATESTAMP_c := $(shell cat $(DATESTAMP))
 718
 719 version     := $(BASEVER_c)
 720
 721 # For use in version.c - double quoted strings, with appropriate
 722 # surrounding punctuation and spaces, and with the datestamp and
 723 # development phase collapsed to the empty string in release mode
 724 # (i.e. if DEVPHASE_c is empty).  The space immediately after the
 725 # comma in the $(if ...) constructs is significant - do not remove it.
 726 BASEVER_s   := "\"$(BASEVER_c)\""
 727 DEVPHASE_s  := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
 728 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
 729
 730 # Shorthand variables for dependency lists.
 731 TARGET_H = $(TM_H) target.h insn-modes.h
 732 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 733 HOOKS_H = hooks.h $(MACHMODE_H)
 734 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 735 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 736 TARGET_DEF_H = target-def.h $(HOOKS_H)
 737 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
 738   input.h real.h statistics.h
 739 RTL_H = $(RTL_BASE_H) genrtl.h
 740 PARAMS_H = params.h params.def
 741 BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def
 742 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
 743           input.h statistics.h vec.h treestruct.def
 744 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 745           hard-reg-set.h cfghooks.h $(OBSTACK_H)
 746 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
 747 COVERAGE_H = coverage.h $(GCOV_IO_H)
 748 DEMANGLE_H = $(srcdir)/../include/demangle.h
 749 RECOG_H = recog.h
 750 ALIAS_H = alias.h
 751 EMIT_RTL_H = emit-rtl.h
 752 FLAGS_H = flags.h options.h
 753 FUNCTION_H = function.h $(TREE_H)
 754 EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 755 OPTABS_H = optabs.h insn-codes.h
 756 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H) $(FUNCTION_H)
 757 RESOURCE_H = resource.h hard-reg-set.h
 758 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 759 INTEGRATE_H = integrate.h varray.h
 760 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 761 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 762 IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
 763 IPA_REFERENCE_H = ipa-reference.h bitmap.h $(TREE_H)
 764 IPA_TYPE_ESCAPE_H = ipa-type-escape.h $(TREE_H)
 765 CGRAPH_H = cgraph.h $(TREE_H)
 766 DF_H = df.h bitmap.h $(BASIC_BLOCK_H) alloc-pool.h
 767 DDG_H = ddg.h sbitmap.h $(DF_H)
 768 GCC_H = gcc.h version.h
 769 GGC_H = ggc.h gtype-desc.h
 770 TIMEVAR_H = timevar.h timevar.def
 771 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 772 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H)
 773 C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
 774 C_TREE_H = c-tree.h $(C_COMMON_H) toplev.h $(DIAGNOSTIC_H)
 775 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 776 PREDICT_H = predict.h predict.def
 777 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 778         $(srcdir)/../libcpp/include/cpplib.h
 779 DECNUM_H = $(DECNUM)/decContext.h $(DECNUM)/decDPD.h $(DECNUM)/decNumber.h \
 780         $(DECNUM)/decimal32.h $(DECNUM)/decimal64.h $(DECNUM)/decimal128.h
 781 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 782 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 783 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 784 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 785 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 786 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 787                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 788                 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H)
 789 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H)
 790 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 791 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H) options.h
 792 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 793 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h $(PARAMS_H)
 794 LAMBDA_H = lambda.h $(TREE_H) vec.h $(GGC_H)
 795 TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H)
 796 VARRAY_H = varray.h $(MACHMODE_H) $(SYSTEM_H) coretypes.h $(TM_H)
 797 TREE_INLINE_H = tree-inline.h varray.h $(SPLAY_TREE_H)
 798
 799 #\f
 800 # Now figure out from those variables how to compile and link.
 801
 802 # IN_GCC distinguishes between code compiled into GCC itself and other
 803 # programs built during a bootstrap.
 804 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 805 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 806
 807 # This is the variable actually used when we compile. If you change this,
 808 # you probably want to update BUILD_CFLAGS in configure.ac
 809 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 810   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 811
 812 # Likewise.  Put INCLUDES at the beginning: this way, if some autoconf macro
 813 # puts -I options in CPPFLAGS, our include files in the srcdir will always
 814 # win against random include files in /usr/include.
 815 ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 816
 817 # Build and host support libraries.
 818 LIBIBERTY = ../libiberty/libiberty.a
 819 BUILD_LIBIBERTY = $(build_objdir)/libiberty/libiberty.a
 820
 821 # Dependencies on the intl and portability libraries.
 822 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) $(LIBDECNUMBER)
 823
 824 # Likewise, for use in the tools that must run on this machine
 825 # even if we are cross-building GCC.
 826 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 827
 828 # How to link with both our special library facilities
 829 # and the system's installed libraries.
 830 LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER)
 831
 832 # Any system libraries needed just for GNAT.
 833 SYSLIBS = @GNAT_LIBEXC@
 834
 835 # Libs needed (at present) just for jcf-dump.
 836 LDEXP_LIB = @LDEXP_LIB@
 837
 838 # Likewise, for use in the tools that must run on this machine
 839 # even if we are cross-building GCC.
 840 BUILD_LIBS = $(BUILD_LIBIBERTY)
 841
 842 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
 843             build/min-insn-modes.o build/gensupport.o build/print-rtl.o
 844 BUILD_ERRORS = build/errors.o
 845
 846 # Specify the directories to be searched for header files.
 847 # Both . and srcdir are used, in that order,
 848 # so that *config.h will be found in the compilation
 849 # subdirectory rather than in the source directory.
 850 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 851 # currently being compiled, in both source trees, to be examined as well.
 852 # libintl.h will be found in ../intl if we are using the included libintl.
 853 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 854            -I$(srcdir)/../include @INCINTL@ \
 855            $(CPPINC) $(GMPINC) $(DECNUMINC)
 856
 857 .c.o:
 858         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
 859
 860 #\f
 861 # Support for additional languages (other than C).
 862 # C can be supported this way too (leave for later).
 863
 864 LANG_MAKEFRAGS = @all_lang_makefrags@
 865 LANG_MAKEFILES = @all_lang_makefiles@
 866 LANG_STAGESTUFF = @all_stagestuff@
 867
 868 # Flags to pass to recursive makes.
 869 # CC is set by configure.  Hosts without symlinks need special handling
 870 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 871 # subdirectories.
 872 # ??? The choices here will need some experimenting with.
 873
 874 export AR_FOR_TARGET
 875 export AR_CREATE_FOR_TARGET
 876 export AR_FLAGS_FOR_TARGET
 877 export AR_EXTRACT_FOR_TARGET
 878 export AWK
 879 export DESTDIR
 880 export GCC_FOR_TARGET
 881 export INCLUDES
 882 export INSTALL_DATA
 883 export LIB1ASMSRC
 884 export LIBGCC2_CFLAGS
 885 export LIPO_FOR_TARGET
 886 export MACHMODE_H
 887 export NM_FOR_TARGET
 888 export STRIP_FOR_TARGET
 889 export RANLIB_FOR_TARGET
 890 export libsubdir
 891 export slibdir
 892
 893 ORDINARY_FLAGS_TO_PASS = \
 894         "BISON=$(BISON)" \
 895         "BISONFLAGS=$(BISONFLAGS)" \
 896         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 897         "LDFLAGS=$(LDFLAGS)" \
 898         "FLEX=$(FLEX)" \
 899         "FLEXFLAGS=$(FLEXFLAGS)" \
 900         "LN=$(LN)" \
 901         "LN_S=$(LN_S)" \
 902         "MAKEINFO=$(MAKEINFO)" \
 903         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 904         "MAKEOVERRIDES=" \
 905         "SHELL=$(SHELL)" \
 906         "exeext=$(exeext)" \
 907         "build_exeext=$(build_exeext)" \
 908         "objext=$(objext)" \
 909         "exec_prefix=$(exec_prefix)" \
 910         "prefix=$(prefix)" \
 911         "local_prefix=$(local_prefix)" \
 912         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 913         "build_tooldir=$(build_tooldir)" \
 914         "gcc_tooldir=$(gcc_tooldir)" \
 915         "bindir=$(bindir)" \
 916         "libexecsubdir=$(libsubdir)" \
 917         "datadir=$(datadir)" \
 918         "localedir=$(localedir)"
 919 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 920         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 921 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 922         -e 's|^ *[^ /][^ /]*/|%&|' \
 923         -e 's| -B| -B%|g' \
 924         -e 's|% *[^- /]|%&|g' \
 925         -e 's|%% *|../|g' \
 926         -e 's|%||g'
 927 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 928         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 929         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 930 #\f
 931 # Lists of files for various purposes.
 932
 933 # All option source files
 934 ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files)
 935
 936 # Target specific, C specific object file
 937 C_TARGET_OBJS=@c_target_objs@
 938
 939 # Target specific, C++ specific object file
 940 CXX_TARGET_OBJS=@cxx_target_objs@
 941
 942 # Language-specific object files for C and Objective C.
 943 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 944   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 945   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 946   c-objc-common.o c-dump.o c-pch.o c-parser.o $(C_TARGET_OBJS) \
 947   c-gimplify.o tree-mudflap.o c-pretty-print.o c-omp.o
 948
 949 # Language-specific object files for C.
 950 C_OBJS = c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 951
 952 # Language-independent object files.
 953 OBJS-common = \
 954  tree-chrec.o tree-scalar-evolution.o tree-data-ref.o                      \
 955  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 956  gimplify.o tree-pretty-print.o tree-into-ssa.o                            \
 957  tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-uncprop.o              \
 958  tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o          \
 959  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 960  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 961  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 962  omp-low.o tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o       \
 963  tree-vect-generic.o tree-ssa-loop.o tree-ssa-loop-niter.o                 \
 964  tree-ssa-loop-manip.o tree-ssa-threadupdate.o                             \
 965  tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o               \
 966  tree-vect-patterns.o                                                      \
 967  tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-address.o           \
 968  tree-ssa-math-opts.o                                                      \
 969  tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o            \
 970  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 971  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 972  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 973  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 974  dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o     \
 975  debug.o df-core.o df-problems.o df-scan.o dfp.o diagnostic.o dojump.o     \
 976  dominance.o loop-doloop.o                                                 \
 977  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 978  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 979  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 980  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 981  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 982  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 983  loop.o mode-switching.o modulo-sched.o optabs.o options.o opts.o          \
 984  params.o postreload.o postreload-gcse.o predict.o                         \
 985  insn-preds.o insn-automata.o pointer-set.o                                \
 986  print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o            \
 987  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 988  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 989  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 990  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                  \
 991  struct-equiv.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 992  varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o     \
 993  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 994  tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o                        \
 995  lambda-trans.o lambda-code.o tree-loop-linear.o tree-ssa-sink.o           \
 996  tree-vrp.o tree-stdarg.o tree-cfgcleanup.o tree-ssa-reassoc.o             \
 997  tree-ssa-structalias.o tree-object-size.o                                 \
 998  rtl-factoring.o
 999
1000
1001 OBJS-md = $(out_object_file)
1002 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
1003   cgraph.o cgraphunit.o tree-nomudflap.o ipa.o ipa-inline.o                \
1004   ipa-utils.o ipa-reference.o ipa-pure-const.o ipa-type-escape.o           \
1005   ipa-prop.o ipa-cp.o
1006
1007 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
1008
1009 OBJS-onestep = libbackend.o $(OBJS-archive)
1010
1011 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB) $(LIBDECNUMBER)
1012
1013 # Files to be copied after each stage in building.
1014 STAGECOPYSTUFF = insn-flags.h insn-config.h insn-codes.h \
1015  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1016  insn-attr.h insn-attrtab.c insn-opinit.c insn-preds.c insn-constants.h \
1017  tm-preds.h \
1018  tree-check.h min-insn-modes.c insn-modes.c insn-modes.h \
1019  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-gen.h
1020
1021 # Files to be moved away after each stage in building.
1022 STAGEMOVESTUFF = *$(objext) s-* \
1023  xgcc$(exeext) cpp$(exeext) cc1$(exeext) cc1*-dummy$(exeext) $(EXTRA_PASSES) \
1024  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
1025  protoize$(exeext) unprotoize$(exeext) \
1026  $(SPECS) collect2$(exeext) \
1027  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
1028  *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a libgcc.mk \
1029  $(LANG_STAGESTUFF)
1030
1031 # Defined in libgcc2.c, included only in the static library.
1032 LIB2FUNCS_ST = _eprintf __gcc_bcmp
1033
1034 # Defined in libgcov.c, included only in gcov library
1035 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
1036     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
1037     _gcov_execv _gcov_execvp _gcov_execve \
1038     _gcov_interval_profiler _gcov_pow2_profiler _gcov_one_value_profiler
1039
1040 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
1041     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
1042     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
1043     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
1044
1045 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
1046     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
1047     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
1048     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
1049
1050 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
1051     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
1052     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
1053     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
1054
1055 D32PBIT_FUNCS = _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
1056         _eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
1057         _sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
1058         _si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
1059         _sd_to_sf _sd_to_df _sd_to_xf _sf_to_sd _df_to_sd _xf_to_sd \
1060         _sd_to_dd _sd_to_td _unord_sd _conv_sd
1061
1062 D64PBIT_FUNCS = _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
1063         _eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
1064         _dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
1065         _si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
1066         _dd_to_sf _dd_to_df _dd_to_xf \
1067         _sf_to_dd _df_to_dd _xf_to_dd \
1068         _dd_to_sd _dd_to_td _unord_dd _conv_dd
1069
1070 D128PBIT_FUNCS = _addsub_td _div_td _mul_td _plus_td _minus_td \
1071         _eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
1072         _td_to_si _td_to_di _td_to_usi _td_to_udi \
1073         _si_to_td _di_to_td _usi_to_td _udi_to_td \
1074         _td_to_sf _td_to_df _td_to_xf \
1075         _sf_to_td _df_to_td _xf_to_td \
1076         _td_to_sd _td_to_dd _unord_td _conv_td
1077
1078 # These might cause a divide overflow trap and so are compiled with
1079 # unwinder info.
1080 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
1081
1082 #\f
1083 # Language makefile fragments.
1084
1085 # The following targets define the interface between us and the languages.
1086 #
1087 # all.cross, start.encap, rest.encap,
1088 # install-common, install-info, install-man,
1089 # uninstall,
1090 # mostlyclean, clean, distclean, maintainer-clean,
1091 # stage1, stage2, stage3, stage4
1092 #
1093 # Each language is linked in with a series of hooks.  The name of each
1094 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
1095 # and adds these here.  We use double-colon rules for some of the hooks;
1096 # double-colon rules should be preferred for any new hooks.
1097
1098 # language hooks, generated by configure
1099 @language_hooks@
1100
1101 # per-language makefile fragments
1102 ifneq ($(LANG_MAKEFRAGS),)
1103 include $(LANG_MAKEFRAGS)
1104 endif
1105
1106 # target and host overrides must follow the per-language makefile fragments
1107 # so they can override or augment language-specific variables
1108
1109 # target overrides
1110 ifneq ($(tmake_file),)
1111 include $(tmake_file)
1112 endif
1113
1114 # host overrides
1115 ifneq ($(xmake_file),)
1116 include $(xmake_file)
1117 endif
1118
1119 #\f
1120
1121 # -----------------------------
1122 # Rebuilding this configuration
1123 # -----------------------------
1124
1125 # On the use of stamps:
1126 # Consider the example of tree-check.h. It is constructed with build/gencheck.
1127 # A simple rule to build tree-check.h would be
1128 # tree-check.h: build/gencheck$(build_exeext)
1129 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1130 #
1131 # but tree-check.h doesn't change every time gencheck changes. It would the
1132 # nice if targets that depend on tree-check.h wouldn't be rebuild
1133 # unnecessarily when tree-check.h is unchanged. To make this, tree-check.h
1134 # must not be overwritten with a identical copy. One solution is to use a
1135 # temporary file
1136 # tree-check.h: build/gencheck$(build_exeext)
1137 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1138 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1139 #
1140 # This solution has a different problem. Since the time stamp of tree-check.h
1141 # is unchanged, make will try to update tree-check.h every time it runs.
1142 # To prevent this, one can add a stamp
1143 # tree-check.h: s-check
1144 # s-check : build/gencheck$(build_exeext)
1145 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1146 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1147 #       $(STAMP) s-check
1148 #
1149 # The problem with this solution is that make thinks that tree-check.h is
1150 # always unchanged. Make must be deceived into thinking that tree-check.h is
1151 # rebuild by the "a: s-a" rule. To do this, add a dummy command:
1152 # tree-check.h: s-check; @true
1153 # s-check : build/gencheck$(build_exeext)
1154 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1155 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1156 #       $(STAMP) s-check
1157 #
1158 # This is what is done in this makefile. Note that mkconfig.sh has a
1159 # move-if-change built-in
1160
1161 Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS)
1162         LANGUAGES="$(CONFIG_LANGUAGES)" \
1163         CONFIG_HEADERS= \
1164         CONFIG_SHELL="$(SHELL)" \
1165         CONFIG_FILES=$@ $(SHELL) config.status
1166
1167 config.h: cs-config.h ; @true
1168 bconfig.h: cs-bconfig.h ; @true
1169 tconfig.h: cs-tconfig.h ; @true
1170 tm.h: cs-tm.h ; @true
1171 tm_p.h: cs-tm_p.h ; @true
1172
1173 cs-config.h: Makefile
1174         TARGET_CPU_DEFAULT="" \
1175         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1176         $(SHELL) $(srcdir)/mkconfig.sh config.h
1177
1178 cs-bconfig.h: Makefile
1179         TARGET_CPU_DEFAULT="" \
1180         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1181         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1182
1183 cs-tconfig.h: Makefile
1184         TARGET_CPU_DEFAULT="" \
1185         HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \
1186         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1187
1188 cs-tm.h: Makefile
1189         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1190         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1191         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1192
1193 cs-tm_p.h: Makefile
1194         TARGET_CPU_DEFAULT="" \
1195         HEADERS="$(tm_p_include_list)" DEFINES="" \
1196         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1197
1198 # Don't automatically run autoconf, since configure.ac might be accidentally
1199 # newer than configure.  Also, this writes into the source directory which
1200 # might be on a read-only file system.  If configured for maintainer mode
1201 # then do allow autoconf to be run.
1202
1203 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1204         (cd $(srcdir) && autoconf)
1205
1206 gccbug: $(srcdir)/gccbug.in
1207         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1208
1209 mklibgcc: $(srcdir)/mklibgcc.in
1210         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1211
1212 # cstamp-h.in controls rebuilding of config.in.
1213 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1214 # delete it.  A stamp file is needed as autoheader won't update the file if
1215 # nothing has changed.
1216 # It remains in the source directory and is part of the distribution.
1217 # This follows what is done in shellutils, fileutils, etc.
1218 # "echo timestamp" is used instead of touch to be consistent with other
1219 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1220 # ??? Newer versions have a maintainer mode that may be useful here.
1221
1222 # Don't run autoheader automatically either.
1223 # Only run it if maintainer mode is enabled.
1224 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1225 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1226 @MAINT@ (cd $(srcdir) && autoheader)
1227 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1228 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1229 auto-host.h: cstamp-h ; @true
1230 cstamp-h: config.in config.status
1231         CONFIG_HEADERS=auto-host.h:config.in \
1232         CONFIG_FILES= \
1233         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1234
1235 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1236 # a target to build even if it is up-to-date.  So we must verify that
1237 # config.status does not exist before failing.
1238 config.status: $(srcdir)/configure $(srcdir)/config.gcc
1239         @if [ ! -f config.status ] ; then \
1240           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1241           false; \
1242         else \
1243           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1244         fi
1245
1246 # --------
1247 # UNSORTED
1248 # --------
1249
1250 all.internal: start.encap rest.encap doc
1251 # This is what to compile if making a cross-compiler.
1252 all.cross: native gcc-cross cpp$(exeext) specs \
1253         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc @GENINSRC@ srcextra
1254 # This is what must be made before installing GCC and converting libraries.
1255 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1256         xlimits.h lang.start.encap @GENINSRC@ srcextra
1257 # These can't be made until after GCC can run.
1258 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1259 # This is what is made with the host's compiler
1260 # whether making a cross compiler or not.
1261 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1262         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1263
1264 # Define the names for selecting languages in LANGUAGES.
1265 C c: cc1$(exeext)
1266 PROTO: proto
1267
1268 # Tell GNU make these are phony targets.
1269 .PHONY: C c PROTO proto
1270
1271 # On the target machine, finish building a cross compiler.
1272 # This does the things that can't be done on the host machine.
1273 rest.cross: $(LIBGCC) specs
1274
1275 # Recompile all the language-independent object files.
1276 # This is used only if the user explicitly asks for it.
1277 compilations: $(BACKEND)
1278
1279 # This archive is strictly for the host.
1280 libbackend.a: $(OBJS@onestep@)
1281         -rm -rf libbackend.a
1282         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1283         -$(RANLIB) $(RANLIB_FLAGS) libbackend.a
1284
1285 # We call this executable `xgcc' rather than `gcc'
1286 # to avoid confusion if the current directory is in the path
1287 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1288 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1289    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1290         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1291           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1292
1293 # cpp is to cpp0 as gcc is to cc1.
1294 # The only difference from xgcc is that it's linked with cppspec.o
1295 # instead of gccspec.o.
1296 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1297    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1298         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1299           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1300
1301 # Create links to binutils, especially for in-tree builds, to make -B.
1302 # use them.  We need hard links so that directories can be shuffled
1303 # during toplevel bootstrap.
1304 # Go through an additional indirection, because the file we create
1305 # can be either `sometool' (if it is a script) or `sometool$(exeext)'
1306 # (if it is a hard link).
1307 stamp-as: $(ORIGINAL_AS_FOR_TARGET)
1308         @echo creating as; \
1309         case "$(ORIGINAL_AS_FOR_TARGET)" in \
1310           ./as) ;; \
1311           ../*) \
1312              rm -f as$(exeext); \
1313              echo $(LN) $< as$(exeext); \
1314              $(LN) $< as$(exeext) || cp $< as$(exeext) ;; \
1315           *) \
1316              rm -f as; \
1317              echo '#!$(SHELL)' > as; \
1318              echo 'exec $(ORIGINAL_AS_FOR_TARGET) "$$@"' >> as ; \
1319              chmod +x as ;; \
1320         esac
1321         echo timestamp > $@
1322
1323 stamp-collect-ld: $(ORIGINAL_LD_FOR_TARGET)
1324         @echo creating collect-ld; \
1325         case "$(ORIGINAL_LD_FOR_TARGET)" in \
1326           ./collect-ld) ;; \
1327           ../*) \
1328              rm -f collect-ld$(exeext); \
1329              echo $(LN) $< collect-ld$(exeext); \
1330              $(LN) $< collect-ld$(exeext) || cp $< collect-ld$(exeext) ;; \
1331           *) \
1332              rm -f collect-ld$(exeext); \
1333              echo '#!$(SHELL)' > collect-ld; \
1334              echo 'exec $(ORIGINAL_LD_FOR_TARGET) "$$@"' >> collect-ld ; \
1335              chmod +x collect-ld ;; \
1336         esac
1337         echo timestamp > $@
1338
1339 stamp-nm: $(ORIGINAL_NM_FOR_TARGET)
1340         @echo creating nm; \
1341         case "$(ORIGINAL_NM_FOR_TARGET)" in \
1342           ./nm) ;; \
1343           ../*) \
1344              rm -f nm$(exeext); \
1345              echo $(LN) $< nm$(exeext); \
1346              $(LN) $< nm$(exeext) || cp $< nm$(exeext) ;; \
1347           *) \
1348              rm -f nm$(exeext); \
1349              echo '#!$(SHELL)' > nm; \
1350              echo 'exec $(ORIGINAL_NM_FOR_TARGET) "$$@"' >> nm ; \
1351              chmod +x nm ;; \
1352         esac
1353         echo timestamp > $@
1354
1355 # Dump a specs file to make -B./ read these specs over installed ones.
1356 $(SPECS): xgcc$(exeext)
1357         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1358         mv tmp-specs $(SPECS)
1359
1360 # We do want to create an executable named `xgcc', so we can use it to
1361 # compile libgcc2.a.
1362 # Also create gcc-cross, so that install-common will install properly.
1363 gcc-cross: xgcc$(exeext)
1364         cp xgcc$(exeext) gcc-cross$(exeext)
1365
1366 dummy-checksum.o : dummy-checksum.c
1367
1368 cc1-dummy$(exeext): $(C_OBJS) dummy-checksum.o $(BACKEND) $(LIBDEPS)
1369         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) dummy-checksum.o \
1370           $(BACKEND) $(LIBS)
1371
1372 cc1-checksum.c : cc1-dummy$(exeext) build/genchecksum$(build_exeext)
1373         build/genchecksum$(build_exeext) cc1-dummy$(exeext) > $@
1374
1375 cc1-checksum.o : cc1-checksum.c
1376
1377 cc1$(exeext): $(C_OBJS) cc1-checksum.o $(BACKEND) $(LIBDEPS)
1378         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) cc1-checksum.o \
1379           $(BACKEND) $(LIBS)
1380
1381 # Build the version of limits.h that we will install.
1382 xlimits.h: glimits.h limitx.h limity.h
1383         if $(LIMITS_H_TEST) ; then \
1384           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1385         else \
1386           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1387         fi
1388         mv tmp-xlimits.h xlimits.h
1389 #\f
1390 # Build libgcc.a.
1391
1392 LIB2ADD = $(LIB2FUNCS_EXTRA)
1393 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1394
1395 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) specs \
1396                 xgcc$(exeext) stamp-as stamp-collect-ld stamp-nm
1397         objext='$(objext)' \
1398         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1399         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1400         LIBGCOV='$(LIBGCOV)' \
1401         LIB2ADD='$(LIB2ADD)' \
1402         LIB2ADD_ST='$(LIB2ADD_ST)' \
1403         LIB2ADDEH='$(LIB2ADDEH)' \
1404         LIB2ADDEHSTATIC='$(LIB2ADDEHSTATIC)' \
1405         LIB2ADDEHSHARED='$(LIB2ADDEHSHARED)' \
1406         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1407         LIBUNWIND='$(LIBUNWIND)' \
1408         LIBUNWINDDEP='$(LIBUNWINDDEP)' \
1409         SHLIBUNWIND_LINK='$(SHLIBUNWIND_LINK)' \
1410         SHLIBUNWIND_INSTALL='$(SHLIBUNWIND_INSTALL)' \
1411         FPBIT='$(FPBIT)' \
1412         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1413         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1414         DPBIT='$(DPBIT)' \
1415         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1416         TPBIT='$(TPBIT)' \
1417         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1418         D32PBIT='$(D32PBIT)' \
1419         D32PBIT_FUNCS='$(D32PBIT_FUNCS)' \
1420         D64PBIT='$(D64PBIT)' \
1421         D64PBIT_FUNCS='$(D64PBIT_FUNCS)' \
1422         D128PBIT='$(D128PBIT)' \
1423         D128PBIT_FUNCS='$(D128PBIT_FUNCS)' \
1424         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1425         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1426         SHLIB_LINK='$(SHLIB_LINK)' \
1427         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1428         SHLIB_EXT='$(SHLIB_EXT)' \
1429         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1430         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1431         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1432         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1433         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1434         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1435         ASM_HIDDEN_OP='$(ASM_HIDDEN_OP)' \
1436         GCC_FOR_TARGET='$(GCC_FOR_TARGET)' \
1437         mkinstalldirs='$(mkinstalldirs)' \
1438           $(SHELL) mklibgcc > tmp-libgcc.mk
1439         mv tmp-libgcc.mk libgcc.mk
1440
1441 # All the things that might cause us to want to recompile bits of libgcc.
1442 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1443         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1444         $(MACHMODE_H) longlong.h gbl-ctors.h config.status $(srcdir)/libgcc2.h \
1445         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1446         $(D32PBIT) $(D64PBIT) $(D128PBIT) \
1447         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1448         $(srcdir)/config/$(LIB1ASMSRC) \
1449         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1450
1451 libgcov.a: libgcc.a; @true
1452
1453 libgcc.a: $(LIBGCC_DEPS)
1454         $(MAKE) \
1455           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1456           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1457           INCLUDES="$(INCLUDES)" \
1458           MAKEOVERRIDES= \
1459           -f libgcc.mk all
1460
1461 # Use the genmultilib shell script to generate the information the gcc
1462 # driver program needs to select the library directory based on the
1463 # switches.
1464 multilib.h: s-mlib; @true
1465 s-mlib: $(srcdir)/genmultilib Makefile
1466         if test @enable_multilib@ = yes \
1467            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1468           $(SHELL) $(srcdir)/genmultilib \
1469             "$(MULTILIB_OPTIONS)" \
1470             "$(MULTILIB_DIRNAMES)" \
1471             "$(MULTILIB_MATCHES)" \
1472             "$(MULTILIB_EXCEPTIONS)" \
1473             "$(MULTILIB_EXTRA_OPTS)" \
1474             "$(MULTILIB_EXCLUSIONS)" \
1475             "$(MULTILIB_OSDIRNAMES)" \
1476             "@enable_multilib@" \
1477             > tmp-mlib.h; \
1478         else \
1479           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1480             > tmp-mlib.h; \
1481         fi
1482         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1483         $(STAMP) s-mlib
1484
1485 # Build multiple copies of libgcc.a, one for each target switch.
1486 stmp-multilib: $(LIBGCC_DEPS)
1487         $(MAKE) \
1488           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1489           CONFIG_H="$(CONFIG_H)" \
1490           MAKEOVERRIDES= \
1491           -f libgcc.mk all
1492         $(STAMP) stmp-multilib
1493
1494 # Compile two additional files that are linked with every program
1495 # linked using GCC on systems using COFF or ELF, for the sake of C++
1496 # constructors.
1497 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1498   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1499         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1500           -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1501           -o $(T)crtbegin$(objext)
1502
1503 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1504   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1505         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1506           -c $(srcdir)/crtstuff.c -DCRT_END \
1507           -o $(T)crtend$(objext)
1508
1509 # These are versions of crtbegin and crtend for shared libraries.
1510 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1511   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1512         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1513           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1514           -o $(T)crtbeginS$(objext)
1515
1516 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1517   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1518         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1519           -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1520           -o $(T)crtendS$(objext)
1521
1522 # This is a version of crtbegin for -static links.
1523 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1524   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1525         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1526           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1527           -o $(T)crtbeginT$(objext)
1528
1529 # Compile the start modules crt0.o and mcrt0.o that are linked with
1530 # every program
1531 crt0.o: s-crt0 ; @true
1532 mcrt0.o: s-crt0; @true
1533
1534 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1535         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1536           -o crt0.o -c $(CRT0_S)
1537         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1538           -o mcrt0.o -c $(MCRT0_S)
1539         $(STAMP) s-crt0
1540 #\f
1541 # Compiling object files from source files.
1542
1543 # Note that dependencies on obstack.h are not written
1544 # because that file is not part of GCC.
1545
1546 # C language specific files.
1547
1548 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1549     $(C_TREE_H) $(FLAGS_H) $(DIAGNOSTIC_H) $(TM_P_H)
1550 c-parser.o : c-parser.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1551     $(GGC_H) $(TIMEVAR_H) $(C_TREE_H) input.h $(FLAGS_H) toplev.h output.h \
1552     $(CPPLIB_H) gt-c-parser.h langhooks.h $(C_COMMON_H) $(C_PRAGMA_H) \
1553     vec.h $(TARGET_H)
1554
1555 srcextra: gcc.srcextra lang.srcextra
1556
1557 gcc.srcextra: gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1558         -cp -p $^ $(srcdir)
1559
1560 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1561                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1562                 $(MACHMODE_H)
1563
1564 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1565     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) $(FLAGS_H) $(FUNCTION_H) output.h \
1566     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) $(TREE_INLINE_H) $(TIMEVAR_H) \
1567     opts.h $(C_PRAGMA_H) gt-c-decl.h $(CGRAPH_H) $(HASHTAB_H) libfuncs.h \
1568     except.h $(LANGHOOKS_DEF_H) $(TREE_DUMP_H) $(C_COMMON_H) $(CPPLIB_H) \
1569     $(DIAGNOSTIC_H) input.h langhooks.h $(TREE_GIMPLE_H) tree-mudflap.h  \
1570     pointer-set.h
1571 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1572     $(TREE_H) $(C_TREE_H) $(TARGET_H) $(FLAGS_H) intl.h output.h $(EXPR_H) \
1573     $(RTL_H) toplev.h $(TM_P_H) langhooks.h $(GGC_H) $(TREE_FLOW_H) \
1574     $(TREE_GIMPLE_H) tree-iterator.h
1575 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1576     $(C_TREE_H) $(DIAGNOSTIC_H) \
1577     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h \
1578     c-objc-common.h $(C_PRAGMA_H) c-common.def $(TREE_INLINE_H)
1579 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1580     $(C_COMMON_H)
1581 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1582     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h $(SPLAY_TREE_H) \
1583     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
1584     $(CPPLIB_H) $(TIMEVAR_H) $(TM_P_H)
1585 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1586     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h \
1587     $(C_PRAGMA_H)
1588 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1589     $(TM_H) $(TREE_H) $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1590     $(FUNCTION_H) $(FLAGS_H) toplev.h $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(VARRAY_H) \
1591     langhooks.h $(GGC_H) $(TARGET_H) $(C_PRETTY_PRINT_H) c-objc-common.h \
1592     tree-mudflap.h
1593 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1594     $(C_TREE_H) $(FLAGS_H) toplev.h
1595 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1596     $(TREE_H) $(FLAGS_H) toplev.h $(C_COMMON_H) convert.h $(C_TREE_H) \
1597     langhooks.h
1598 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1599     $(TREE_H) $(FUNCTION_H) $(C_PRAGMA_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
1600     $(C_COMMON_H) $(TARGET_H) gt-c-pragma.h $(CPPLIB_H) $(FLAGS_H)
1601 graph.o: graph.c $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(FLAGS_H) output.h \
1602     $(RTL_H) $(FUNCTION_H) hard-reg-set.h $(BASIC_BLOCK_H) graph.h $(OBSTACK_H)
1603 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1604     $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H)
1605
1606 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1607 COLLECT2_LIBS = @COLLECT2_LIBS@
1608 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1609 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1610         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1611                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1612         mv -f T$@ $@
1613
1614 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h \
1615         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1616         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS)  \
1617         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1618         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1619
1620 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1621     $(OBSTACK_H) collect2.h intl.h
1622
1623 # A file used by all variants of C.
1624
1625 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1626         $(OBSTACK_H) $(C_COMMON_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) \
1627         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1628         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h $(VARRAY_H) $(RTL_H) \
1629         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
1630         intl.h opts.h real.h $(CPPLIB_H) $(TREE_INLINE_H) $(HASHTAB_H) \
1631         $(BUILTINS_DEF)
1632
1633 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1634         $(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1635         $(DIAGNOSTIC_H) tree-iterator.h
1636
1637 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1638         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h         \
1639         $(TREE_INLINE_H) $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)   \
1640         opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h
1641         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1642                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1643
1644 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1645         $(TREE_H) version.h $(C_COMMON_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h \
1646         output.h except.h real.h $(TARGET_H) $(TM_P_H)
1647
1648 # A file used by all variants of C and some other languages.
1649
1650 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1651         $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) $(TM_P_H) \
1652         $(TARGET_H) langhooks.h $(CPPLIB_H)
1653
1654 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1655         $(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
1656
1657 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1658         $(TREE_H) $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) \
1659         $(PREDICT_H) $(TREE_INLINE_H) $(C_COMMON_H) except.h $(FUNCTION_H) \
1660         langhooks.h $(SPLAY_TREE_H) $(TIMEVAR_H) $(TREE_GIMPLE_H) \
1661         $(VARRAY_H)
1662
1663 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1664         $(C_TREE_H) $(TREE_DUMP_H)
1665
1666 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1667         $(C_COMMON_H) output.h toplev.h $(C_PRAGMA_H) $(GGC_H) debug.h \
1668         langhooks.h $(FLAGS_H) hosthooks.h version.h $(TARGET_H)
1669         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1670           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1671           $< $(OUTPUT_OPTION)
1672
1673 c-omp.o : c-omp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1674         $(FUNCTION_H) $(C_COMMON_H) toplev.h $(TREE_GIMPLE_H)
1675
1676 # Language-independent files.
1677
1678 DRIVER_DEFINES = \
1679   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1680   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1681   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1682   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1683   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1684   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1685   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1686   @TARGET_SYSTEM_ROOT_DEFINE@ \
1687   $(VALGRIND_DRIVER_DEFINES) \
1688   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1689   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1690
1691 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1692     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
1693     configargs.h $(OBSTACK_H)
1694         (SHLIB_LINK='$(SHLIB_LINK)' \
1695         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1696         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1697   $(DRIVER_DEFINES) \
1698   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1699
1700 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1701         (SHLIB_LINK='$(SHLIB_LINK)' \
1702         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1703         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1704   $(DRIVER_DEFINES) \
1705   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1706
1707 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1708
1709 gencheck.h : s-gencheck ; @true
1710 s-gencheck : Makefile
1711         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1712             echo "#include \"$$f\""; \
1713         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1714         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1715         $(STAMP) s-gencheck
1716
1717 specs.h : s-specs ; @true
1718 s-specs : Makefile
1719         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1720             echo "#include \"$$f\""; \
1721         done | sed 's|$(srcdir)/||' > tmp-specs.h
1722         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1723         $(STAMP) s-specs
1724
1725 optionlist: s-options ; @true
1726 s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk
1727         $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist
1728         $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
1729         $(STAMP) s-options
1730
1731 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/optc-gen.awk
1732         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/optc-gen.awk \
1733                -v header_name="config.h system.h coretypes.h tm.h" < $< > $@
1734
1735 options.h: s-options-h ; @true
1736 s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opth-gen.awk
1737         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opth-gen.awk \
1738                < $< > tmp-options.h
1739         $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h
1740         $(STAMP) $@
1741
1742 options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
1743
1744 dumpvers: dumpvers.c
1745
1746 version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
1747         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1748         -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
1749         -DDEVPHASE=$(DEVPHASE_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
1750
1751 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1752         $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1753         $(FUNCTION_H) insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1754         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1755         $(CGRAPH_H) $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1756
1757 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1758         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h $(HOSTHOOKS_DEF_H)
1759
1760 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1761         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H) $(TREE_FLOW_H)
1762
1763 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1764         $(TREE_H) $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) \
1765         $(PARAMS_H) bitmap.h $(VARRAY_H)
1766
1767 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1768         $(BCONFIG_H)
1769
1770 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1771         $(TREE_H) $(GGC_H) gt-stringpool.h $(CPPLIB_H) $(SYMTAB_H)
1772
1773 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) prefix.h \
1774         Makefile $(BASEVER)
1775         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1776         -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s) \
1777           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1778
1779 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1780    $(FLAGS_H) convert.h toplev.h langhooks.h real.h
1781
1782 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1783    $(TREE_H) toplev.h $(TREE_INLINE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1784    langhooks.h $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) $(DIAGNOSTIC_H) intl.h \
1785    $(TREE_GIMPLE_H)
1786 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1787    $(FLAGS_H) $(FUNCTION_H) $(PARAMS_H) \
1788    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1789    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1790    $(OBSTACK_H) pointer-set.h
1791 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1792    $(TREE_H) langhooks.h toplev.h $(SPLAY_TREE_H) $(TREE_DUMP_H) \
1793    tree-iterator.h tree-pass.h $(DIAGNOSTIC_H)
1794 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1795    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
1796    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1797    langhooks.h $(TREE_INLINE_H) $(CGRAPH_H) intl.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
1798    debug.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-iterator.h tree-mudflap.h \
1799    ipa-prop.h
1800 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1801    $(GGC_H) langhooks.h real.h tree-iterator.h
1802 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1803    $(TREE_H) $(PARAMS_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(RTL_H) \
1804    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h \
1805    toplev.h
1806 tree-ssa-structalias.o: tree-ssa-structalias.c tree-ssa-structalias.h \
1807    $(SYSTEM_H) $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) \
1808    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H) \
1809    gt-tree-ssa-structalias.h $(PARAMS_H)
1810 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1811    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1812    toplev.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1813    $(TREE_DUMP_H) langhooks.h tree-pass.h $(BASIC_BLOCK_H) bitmap.h \
1814    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) pointer-set.h \
1815    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H)
1816 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1817    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1818    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1819    langhooks.h domwalk.h tree-pass.h $(GGC_H) $(PARAMS_H) $(BASIC_BLOCK_H) \
1820    bitmap.h $(CFGLOOP_H) $(FLAGS_H) hard-reg-set.h $(HASHTAB_H) \
1821    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H)
1822 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1823    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1824    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1825    langhooks.h tree-pass.h $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) bitmap.h \
1826    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1827    $(TREE_INLINE_H) $(VARRAY_H) toplev.h
1828 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1829    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1830    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h $(FLAGS_H) \
1831    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1832 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1833    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1834    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1835    langhooks.h
1836 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1837    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1838    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H) \
1839    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1840 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1841    $(TM_H) $(TREE_H) $(RTL_H) $(FUNCTION_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1842    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1843    langhooks.h
1844 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1845    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1846    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1847    $(BASIC_BLOCK_H) tree-pass.h langhooks.h tree-ssa-propagate.h $(FLAGS_H)
1848 tree-ssa-propagate.o : tree-ssa-propagate.c $(TREE_FLOW_H) $(CONFIG_H) \
1849    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1850    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1851    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1852    tree-ssa-propagate.h vec.h gt-tree-ssa-propagate.h $(FLAGS_H) $(VARRAY_H)
1853 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1854    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1855    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1856    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) langhooks.h \
1857    tree-ssa-propagate.h $(CFGLOOP_H) $(PARAMS_H)
1858 tree-ssa-uncprop.o : tree-ssa-uncprop.c $(TREE_FLOW_H) $(CONFIG_H) \
1859    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1860    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1861    $(TREE_DUMP_H) $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) \
1862    langhooks.h tree-ssa-propagate.h
1863 tree-ssa-threadupdate.o : tree-ssa-threadupdate.c $(TREE_FLOW_H) $(CONFIG_H) \
1864    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1865    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1866    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1867 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1868    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) gt-tree-ssanames.h  $(TREE_FLOW_H)
1869 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1870    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1871    gt-tree-phinodes.h $(RTL_H) toplev.h
1872 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1873    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1874 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1875    $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) \
1876    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1877    bitmap.h $(FLAGS_H) $(HASHTAB_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) \
1878    $(VARRAY_H) toplev.h
1879 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1880    $(SYSTEM_H) $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) tree-pass.h \
1881    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1882    bitmap.h $(FLAGS_H) $(HASHTAB_H) langhooks.h $(TREE_GIMPLE_H) \
1883    $(TREE_INLINE_H)
1884 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1885    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1886    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
1887    alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1888    $(TREE_INLINE_H) tree-iterator.h
1889 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
1890    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
1891    $(TREE_DUMP_H) $(DIAGNOSTIC_H)
1892 tree-vrp.o : tree-vrp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1893    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(GGC_H) \
1894    $(BASIC_BLOCK_H) tree-ssa-propagate.h $(FLAGS_H) $(TREE_DUMP_H) \
1895    $(CFGLOOP_H) $(SCEV_H) tree-chrec.h $(TIMEVAR_H)
1896 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1897    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1898    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1899    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1900    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1901    tree-ssa-propagate.h
1902 tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1903    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1904    $(DIAGNOSTIC_H) errors.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1905    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1906    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1907    tree-ssa-propagate.h
1908 rtl-factoring.o : rtl-factoring.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1909    coretypes.h $(TM_H) $(BASIC_BLOCK_H) $(GGC_H) $(REGS_H) $(PARAMS_H) $(EXPR_H) \
1910    $(TM_P_H) tree-pass.h tree-flow.h timevar.h output.h
1911 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1912    $(RTL_H) $(TREE_H) $(TM_P_H) $(FUNCTION_H) $(TM_H) coretypes.h \
1913    $(TREE_DUMP_H) $(DIAGNOSTIC_H) except.h tree-pass.h $(FLAGS_H) langhooks.h \
1914    $(BASIC_BLOCK_H) hard-reg-set.h
1915 tree-ssa-sink.o : tree-ssa-sink.c $(TREE_FLOW_H) $(CONFIG_H) \
1916    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1917    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) alloc-pool.h \
1918    $(BASIC_BLOCK_H) bitmap.h $(CFGLOOP_H) $(FIBHEAP_H) $(HASHTAB_H) \
1919    langhooks.h real.h $(TREE_GIMPLE_H) $(TREE_INLINE_H) tree-iterator.h
1920 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1921    $(RTL_H) $(TM_P_H) $(FUNCTION_H) $(TREE_DUMP_H) $(TREE_INLINE_H) \
1922    tree-iterator.h $(TREE_GIMPLE_H) $(CGRAPH_H) $(EXPR_H) langhooks.h \
1923    $(GGC_H) gt-tree-nested.h coretypes.h $(TREE_FLOW_H)
1924 tree-if-conv.o: tree-if-conv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1925    $(TREE_H) $(FLAGS_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1926    $(CFGLOOP_H) $(RTL_H) $(C_COMMON_H) tree-chrec.h $(TREE_DATA_REF_H) \
1927    $(SCEV_H) tree-pass.h $(DIAGNOSTIC_H) $(TARGET_H) $(TREE_DUMP_H) \
1928    $(VARRAY_H)
1929 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1930    coretypes.h $(GGC_H) tree-iterator.h $(TREE_GIMPLE_H) gt-tree-iterator.h
1931 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1932    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1933    $(TREE_INLINE_H) $(HASHTAB_H) pointer-set.h $(FLAGS_H) $(FUNCTION_H) \
1934    $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h $(TREE_DUMP_H) \
1935    tree-pass.h $(PARAMS_H) $(CGRAPH_H) $(BASIC_BLOCK_H) hard-reg-set.h \
1936    $(TREE_GIMPLE_H)
1937 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1938    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TREE_INLINE_H) \
1939    $(FLAGS_H) $(FUNCTION_H) $(TM_H) $(TIMEVAR_H) tree-pass.h toplev.h \
1940    gt-tree-ssa-operands.h coretypes.h langhooks.h tree-ssa-opfinalize.h \
1941    $(IPA_REFERENCE_H)
1942 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1943    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) $(FUNCTION_H) except.h langhooks.h \
1944    $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) \
1945    $(TREE_DUMP_H) $(TREE_INLINE_H) tree-iterator.h toplev.h
1946 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1947    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1948    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1949    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(SCEV_H) $(BASIC_BLOCK_H) \
1950    hard-reg-set.h
1951 tree-ssa-loop-unswitch.o : tree-ssa-loop-unswitch.c $(TREE_FLOW_H) \
1952    $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1953    domwalk.h $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
1954    coretypes.h $(TREE_DUMP_H) tree-pass.h $(BASIC_BLOCK_H) hard-reg-set.h
1955 tree-ssa-address.o : tree-ssa-address.c $(TREE_FLOW_H) $(CONFIG_H) \
1956    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) \
1957    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1958    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(RECOG_H) insn-config.h $(EXPR_H) \
1959    gt-tree-ssa-address.h $(GGC_H)
1960 tree-ssa-loop-niter.o : tree-ssa-loop-niter.c $(TREE_FLOW_H) $(CONFIG_H) \
1961    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1962    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1963    $(FLAGS_H) tree-pass.h $(SCEV_H) $(TREE_DATA_REF_H) $(BASIC_BLOCK_H) \
1964    $(GGC_H) hard-reg-set.h tree-chrec.h intl.h
1965 tree-ssa-loop-ivcanon.o : tree-ssa-loop-ivcanon.c $(TREE_FLOW_H) $(CONFIG_H) \
1966    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1967    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1968    $(FLAGS_H) tree-pass.h $(SCEV_H) $(BASIC_BLOCK_H) $(GGC_H) hard-reg-set.h \
1969    tree-chrec.h
1970 tree-ssa-loop-ch.o : tree-ssa-loop-ch.c $(TREE_FLOW_H) $(CONFIG_H) \
1971    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(TREE_INLINE_H) \
1972    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1973    tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) hard-reg-set.h
1974 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
1975    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
1976    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1977    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
1978    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
1979    tree-chrec.h $(VARRAY_H)
1980 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
1981    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1982    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1983    tree-pass.h $(CFGLAYOUT_H) $(SCEV_H) $(BASIC_BLOCK_H) hard-reg-set.h
1984 tree-ssa-loop-im.o : tree-ssa-loop-im.c $(TREE_FLOW_H) $(CONFIG_H) \
1985    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h \
1986    $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1987    $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) real.h $(BASIC_BLOCK_H) \
1988    hard-reg-set.h
1989 tree-ssa-math-opts.o : tree-ssa-math-opts.c $(TREE_FLOW_H) $(CONFIG_H) \
1990    $(SYSTEM_H) $(TREE_H) $(TIMEVAR_H) tree-pass.h $(TM_H) $(FLAGS_H) \
1991    alloc-pool.h $(BASIC_BLOCK_H) $(TARGET_H)
1992 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1993    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(TREE_INLINE_H) $(FLAGS_H) \
1994    $(FUNCTION_H) $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h \
1995    $(TREE_DUMP_H) tree-pass.h $(PARAMS_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
1996    hard-reg-set.h $(TREE_GIMPLE_H) vec.h tree-ssa-structalias.h \
1997    $(IPA_TYPE_ESCAPE_H)
1998 tree-ssa-reassoc.o : tree-ssa-reassoc.c $(TREE_FLOW_H) $(CONFIG_H) \
1999    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TIMEVAR_H) \
2000    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) tree-iterator.h\
2001    $(BASIC_BLOCK_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) vec.h \
2002    alloc-pool.h
2003 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2004    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
2005    $(FLAGS_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h \
2006    $(FUNCTION_H) langhooks.h $(FLAGS_H) $(CGRAPH_H) $(TREE_INLINE_H) \
2007    tree-mudflap.h $(GGC_H) $(CGRAPH_H) tree-pass.h $(CFGLOOP_H) \
2008    $(BASIC_BLOCK_H) graph.h hard-reg-set.h
2009 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2010    $(C_TREE_H) $(C_COMMON_H) $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(VARRAY_H) \
2011    $(FLAGS_H) langhooks.h toplev.h $(RTL_H) $(TREE_FLOW_H) $(LANGHOOKS_DEF_H) \
2012    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) $(CGRAPH_H) $(BASIC_BLOCK_H) \
2013    hard-reg-set.h $(TREE_DUMP_H) $(TREE_INLINE_H)
2014 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2015    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2016    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(CGRAPH_H) $(TIMEVAR_H) $(TM_H) \
2017    coretypes.h except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) output.h \
2018    $(GGC_H) gt-gimplify.h $(HASHTAB_H) real.h $(TARGET_H) toplev.h $(OPTABS_H)
2019 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2020    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2021    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2022    except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) tree-pass.h \
2023    $(HASHTAB_H) toplev.h
2024 omp-low.o : omp-low.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2025    $(RTL_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) langhooks.h $(DIAGNOSTIC_H) \
2026    $(TREE_FLOW_H) $(TIMEVAR_H) $(FLAGS_H) $(EXPR_H) toplev.h tree-pass.h \
2027    $(GGC_H)
2028 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
2029    $(TREE_H) $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2030    $(TM_H) coretypes.h
2031 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2032    $(GGC_H) $(TREE_H) real.h $(SCEV_H) tree-pass.h $(PARAMS_H) \
2033    $(DIAGNOSTIC_H) $(VARRAY_H) $(CFGLOOP_H) $(TREE_FLOW_H)
2034 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
2035    coretypes.h $(TM_H) $(GGC_H) $(TREE_H) real.h $(RTL_H) \
2036    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2037    $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h
2038 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2039    $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
2040    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2041    $(TREE_DATA_REF_H) $(SCEV_H) tree-pass.h tree-chrec.h
2042 tree-vect-analyze.o: tree-vect-analyze.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2043    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(BASIC_BLOCK_H) \
2044    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2045    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) tree-chrec.h
2046 tree-vect-patterns.o: tree-vect-patterns.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2047    $(TM_H) errors.h $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2048    diagnostic.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h \
2049    tree-vectorizer.h tree-data-ref.h $(EXPR_H)
2050 tree-vect-transform.o: tree-vect-transform.c $(CONFIG_H) $(SYSTEM_H) \
2051    coretypes.h $(TM_H) $(GGC_H) $(OPTABS_H) $(RECOG_H) $(TREE_H) $(RTL_H) \
2052    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2053    $(TIMEVAR_H) $(CFGLOOP_H) $(TARGET_H) tree-pass.h $(EXPR_H) \
2054    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) langhooks.h toplev.h \
2055    tree-chrec.h
2056 tree-vectorizer.o: tree-vectorizer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2057    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2058    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2059    tree-pass.h $(EXPR_H) tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) \
2060    input.h $(TARGET_H) $(CFGLAYOUT_H) toplev.h tree-chrec.h
2061 tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2062    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2063    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2064    tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) $(LAMBDA_H) \
2065    $(TARGET_H) tree-chrec.h $(VARRAY_H)
2066 tree-stdarg.o: tree-stdarg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2067    $(TREE_H) $(FUNCTION_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2068    tree-stdarg.h $(TARGET_H) langhooks.h
2069 tree-object-size.o: tree-object-size.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2070    $(TM_H) $(TREE_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2071    tree-ssa-propagate.h
2072 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
2073    $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H) \
2074    output.h $(TREE_FLOW_H)
2075 tree-mudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2076    $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) langhooks.h tree-mudflap.h \
2077    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(CGRAPH_H) $(GGC_H) \
2078    gt-tree-mudflap.h $(BASIC_BLOCK_H) $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h \
2079    $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) toplev.h
2080 tree-nomudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2081    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2082    output.h $(VARRAY_H) langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
2083    $(GGC_H) gt-tree-mudflap.h tree-pass.h toplev.h
2084 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
2085    $(TREE_H) $(DIAGNOSTIC_H) real.h $(HASHTAB_H) $(TREE_FLOW_H) \
2086    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h langhooks.h tree-pass.h
2087 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2088    $(TREE_H) $(FLAGS_H) real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
2089    $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H)
2090 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2091    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
2092    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H) diagnostic.def opts.h
2093 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
2094    coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
2095    output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
2096    $(FLAGS_H) $(PARAMS_H) tree-pass.h
2097 targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2098    $(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) $(FUNCTION_H) output.h toplev.h \
2099    $(MACHMODE_H) $(TARGET_DEF_H) $(TARGET_H) $(GGC_H) gt-targhooks.h
2100
2101 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2102    version.h $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h \
2103    $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) debug.h insn-config.h intl.h \
2104    $(RECOG_H) Makefile toplev.h dwarf2out.h sdbout.h dbxout.h $(EXPR_H) \
2105    hard-reg-set.h $(BASIC_BLOCK_H) graph.h except.h $(REGS_H) $(TIMEVAR_H) \
2106    value-prof.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2107    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) hosthooks.h \
2108    $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h $(GGC_H) $(INTEGRATE_H) \
2109    $(CPPLIB_H) opts.h params.def tree-mudflap.h
2110         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2111           -DTARGET_NAME=\"$(target_noncanonical)\" \
2112           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
2113
2114 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2115    $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h \
2116    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
2117    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
2118    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
2119    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2120    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
2121    hosthooks.h $(CGRAPH_H) $(COVERAGE_H) tree-pass.h $(TREE_DUMP_H) \
2122    $(GGC_H) $(INTEGRATE_H) $(CPPLIB_H) opts.h tree-flow.h $(TREE_INLINE_H)
2123
2124 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
2125
2126 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2127    hosthooks.h $(HOSTHOOKS_DEF_H)
2128
2129 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2130    $(INSN_ATTR_H) insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) \
2131    $(CONFIG_H)
2132
2133 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h \
2134   $(GGC_H) $(BCONFIG_H) insn-notes.def reg-notes.def toplev.h
2135
2136 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2137     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(FLAGS_H) \
2138     $(BCONFIG_H)
2139 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2140    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h \
2141    $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) $(FUNCTION_H)
2142
2143 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2144    $(RTL_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) hard-reg-set.h $(REGS_H) \
2145    output.h $(C_PRAGMA_H) toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
2146    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h $(BASIC_BLOCK_H) \
2147    $(CFGLAYOUT_H) $(CGRAPH_H) tree-mudflap.h
2148 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2149    $(TREE_H) $(CFGLAYOUT_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) \
2150    $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2151    output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) $(TM_P_H) langhooks.h \
2152    gt-function.h $(TARGET_H) $(BASIC_BLOCK_H) $(INTEGRATE_H) $(PREDICT_H) \
2153    tree-pass.h
2154 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2155    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) insn-config.h hard-reg-set.h $(EXPR_H) \
2156    libfuncs.h except.h $(RECOG_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
2157    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H) $(MACHMODE_H) \
2158    $(REGS_H)
2159 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2160    $(TREE_H) $(FLAGS_H) except.h $(FUNCTION_H) $(EXPR_H) libfuncs.h \
2161    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
2162    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
2163    gt-except.h $(CGRAPH_H) $(INTEGRATE_H) $(DIAGNOSTIC_H) dwarf2.h \
2164    $(TARGET_H) $(TM_P_H) tree-pass.h timevar.h
2165 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2166    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) $(EXPR_H) $(OPTABS_H) \
2167    libfuncs.h $(INSN_ATTR_H) insn-config.h $(RECOG_H) output.h \
2168    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
2169    $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
2170    tree-iterator.h gt-expr.h $(MACHMODE_H) $(TIMEVAR_H) $(TREE_FLOW_H) \
2171    tree-pass.h
2172 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2173    $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
2174    langhooks.h $(GGC_H) gt-dojump.h
2175 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2176    $(TREE_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(TARGET_H) $(FUNCTION_H) $(REGS_H) \
2177    $(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
2178    hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
2179    libfuncs.h real.h langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
2180    $(BUILTINS_DEF) $(MACHMODE_H)
2181 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2182    $(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
2183    libfuncs.h $(REGS_H) toplev.h output.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_P_H) \
2184    $(CGRAPH_H) except.h sbitmap.h
2185 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2186    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
2187    toplev.h $(TM_P_H) langhooks.h
2188 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2189    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
2190    toplev.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h target.h
2191 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2192    $(TREE_H) $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h \
2193    $(RECOG_H) reload.h toplev.h $(GGC_H) real.h $(TM_P_H) except.h \
2194    gt-optabs.h $(BASIC_BLOCK_H) $(TARGET_H) $(FUNCTION_H)
2195 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2196    $(RTL_H) $(FLAGS_H) $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) $(FUNCTION_H) \
2197    langhooks.h insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h \
2198    toplev.h $(GGC_H) $(OBSTACK_H) $(EXPR_H) gt-dbxout.h
2199 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2200 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
2201    $(TREE_H) $(GGC_H) $(RTL_H) $(REGS_H) $(FLAGS_H) insn-config.h \
2202    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
2203    gt-sdbout.h reload.h $(VARRAY_H)
2204 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2205    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h $(FLAGS_H) insn-config.h \
2206    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
2207    libfuncs.h toplev.h dwarf2out.h reload.h $(GGC_H) except.h dwarf2asm.h \
2208    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) $(CGRAPH_H) \
2209    $(MD5_H) input.h $(FUNCTION_H) $(VARRAY_H)
2210 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2211    $(FLAGS_H) $(RTL_H) $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) \
2212    gt-dwarf2asm.h dwarf2.h $(SPLAY_TREE_H) $(TARGET_H)
2213 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
2214    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h $(FUNCTION_H) $(TARGET_H)
2215 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2216    $(TREE_H) $(RTL_H) xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h \
2217    $(GGC_H) $(TARGET_H) gstab.h xcoff.h
2218 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2219    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) insn-config.h $(RECOG_H) real.h \
2220    $(GGC_H) $(EXPR_H) hard-reg-set.h bitmap.h toplev.h $(BASIC_BLOCK_H) \
2221    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h tree-pass.h gt-emit-rtl.h
2222 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2223    toplev.h $(TM_P_H) real.h
2224 dfp.o : dfp.c dfp.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2225    toplev.h $(TM_P_H) real.h $(DECNUM_H)
2226 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2227    $(RTL_H) $(TREE_H) $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h \
2228    $(EXPR_H) real.h $(REGS_H) intl.h $(FUNCTION_H) output.h $(RECOG_H) \
2229    except.h toplev.h $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h \
2230    gt-integrate.h $(GGC_H) tree-pass.h
2231 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2232    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h \
2233    $(FUNCTION_H) tree-pass.h \
2234    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
2235    $(DIAGNOSTIC_H)
2236
2237 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2238    $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2239    $(RECOG_H) $(EXPR_H) toplev.h output.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) \
2240    $(TREE_H) $(TARGET_H)
2241 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2242    langhooks.h toplev.h $(FLAGS_H) $(GGC_H) $(TARGET_H) $(CGRAPH_H) \
2243    gt-cgraph.h output.h intl.h $(BASIC_BLOCK_H) debug.h $(HASHTAB_H) \
2244    $(TREE_INLINE_H) $(VARRAY_H) tree-dump.h
2245 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2246    $(TREE_H) langhooks.h $(TREE_INLINE_H) toplev.h $(FLAGS_H) $(GGC_H) \
2247    $(TARGET_H) $(CGRAPH_H) intl.h pointer-set.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
2248    $(TREE_FLOW_H) tree-pass.h $(C_COMMON_H) debug.h $(DIAGNOSTIC_H) \
2249    $(FIBHEAP_H) output.h $(PARAMS_H) $(RTL_H) $(TIMEVAR_H) ipa-prop.h
2250 ipa.o : ipa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(CGRAPH_H)
2251 ipa-prop.o : ipa-prop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2252    langhooks.h $(GGC_H) target.h $(CGRAPH_H) ipa-prop.h \
2253    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H)
2254 ipa-cp.o : ipa-cp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2255    langhooks.h target.h $(CGRAPH_H) ipa-prop.h  \
2256    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H) \
2257    diagnostic.h
2258 ipa-inline.o : ipa-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2259    $(TREE_H) langhooks.h $(TREE_INLINE_H) $(FLAGS_H) $(CGRAPH_H) intl.h \
2260    $(DIAGNOSTIC_H) $(FIBHEAP_H) $(PARAMS_H) $(TIMEVAR_H) tree-pass.h \
2261    $(COVERAGE_H) $(HASHTAB_H)
2262 ipa-utils.o : ipa-utils.c $(IPA_UTILS_H) $(CONFIG_H) $(SYSTEM_H) \
2263    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2264    pointer-set.h $(GGC_H) $(C_COMMON_H) $(TREE_GIMPLE_H) \
2265    $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2266 ipa-reference.o : ipa-reference.c $(CONFIG_H) $(SYSTEM_H) \
2267    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2268    pointer-set.h $(GGC_H) $(IPA_REFERENCE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2269    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2270 ipa-pure-const.o : ipa-pure-const.c $(CONFIG_H) $(SYSTEM_H) \
2271    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2272    pointer-set.h $(GGC_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2273    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2274 ipa-type-escape.o : ipa-type-escape.c $(CONFIG_H) $(SYSTEM_H) \
2275    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2276    pointer-set.h $(GGC_H) $(IPA_TYPE_ESCAPE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2277    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2278 coverage.o : coverage.c $(GCOV_IO_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2279    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2280    $(FUNCTION_H) toplev.h $(GGC_H) langhooks.h $(COVERAGE_H) gt-coverage.h \
2281    $(HASHTAB_H) $(CGRAPH_H) tree-iterator.h
2282 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2283    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) \
2284    $(EMIT_RTL_H) toplev.h output.h $(FUNCTION_H) cselib.h $(GGC_H) $(TM_P_H) \
2285    gt-cselib.h $(PARAMS_H) alloc-pool.h $(HASHTAB_H)
2286 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2287    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
2288    output.h $(FUNCTION_H) $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
2289    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h
2290 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2291    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2292    $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
2293 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2294    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(GGC_H) \
2295    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2296    $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H) \
2297    intl.h $(OBSTACK_H) tree-pass.h
2298 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
2299    coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) \
2300    $(FUNCTION_H) toplev.h $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
2301 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2302    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) \
2303    $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) output.h
2304 mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2305    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2306    $(INSN_ATTR_H) $(RECOG_H) $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) output.h \
2307    tree-pass.h timevar.h
2308 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2309     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
2310     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \
2311     $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) \
2312     $(SCEV_H)
2313 tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
2314    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
2315    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2316    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
2317    tree-ssa-propagate.h $(FLAGS_H) $(TARGET_H)
2318 tree-sra.o : tree-sra.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
2319     $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TREE_INLINE_H) \
2320     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
2321     langhooks.h tree-pass.h $(FLAGS_H) $(EXPR_H) $(BASIC_BLOCK_H) \
2322     bitmap.h $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(PARAMS_H) $(TARGET_H)
2323 tree-complex.o : tree-complex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2324     $(TM_H) $(RTL_H) real.h $(FLAGS_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) \
2325     tree-iterator.h tree-pass.h tree-ssa-propagate.h $(DIAGNOSTIC_H)
2326 tree-vect-generic.o : tree-vect-generic.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2327     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
2328     $(FLAGS_H) $(OPTABS_H) $(RTL_H) $(MACHMODE_H) $(EXPR_H) \
2329     langhooks.h $(FLAGS_H) $(DIAGNOSTIC_H) gt-tree-vect-generic.h $(GGC_H) \
2330     coretypes.h insn-codes.h
2331 df-core.o : df-core.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2332    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2333    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h \
2334    $(TM_P_H) $(FLAGS_H) output.h tree-pass.h
2335 df-problems.o : df-problems.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2336    $(RTL_H) insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2337    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2338    $(FLAGS_H) output.h
2339 df-scan.o : df-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2340    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2341    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2342    $(FLAGS_H) $(TARGET_H) $(TARGET_DEF_H) $(TREE_H) output.h tree-pass.h
2343 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2344    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
2345    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H) \
2346    $(REGS_H) $(EXPR_H) timevar.h tree-pass.h
2347 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2348    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
2349 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2350    $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) $(FUNCTION_H) \
2351    toplev.h $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h cfghooks.h \
2352    cfgloop.h timevar.h tree-pass.h
2353 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2354    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2355    $(FUNCTION_H) toplev.h $(COVERAGE_H) $(TREE_H) value-prof.h $(TREE_DUMP_H) \
2356    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) $(GGC_H) gt-tree-profile.h
2357 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2358    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h $(FLAGS_H) \
2359    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H) $(DIAGNOSTIC_H) \
2360    $(TREE_H) $(COVERAGE_H) $(RTL_H) $(GCOV_IO_H) $(TREE_FLOW_H) \
2361    tree-flow-inline.h timevar.h tree-pass.h
2362 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2363    $(FLAGS_H) insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
2364    real.h $(PREDICT_H) $(BASIC_BLOCK_H) $(FUNCTION_H) $(CFGLOOP_H) \
2365    toplev.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H) insn-flags.h \
2366    timevar.h tree-pass.h
2367 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2368    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
2369    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
2370 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
2371 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2372    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2373    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h \
2374    $(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H) tree-pass.h
2375 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2376    $(REGS_H) hard-reg-set.h output.h toplev.h $(FUNCTION_H) except.h $(GGC_H) \
2377    $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
2378 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2379    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
2380 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2381    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) \
2382    coretypes.h $(TREE_DUMP_H) except.h langhooks.h tree-pass.h $(RTL_H) \
2383    $(DIAGNOSTIC_H) toplev.h $(BASIC_BLOCK_H) $(FLAGS_H) debug.h $(PARAMS_H)
2384 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2385    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2386    output.h toplev.h $(FUNCTION_H) except.h $(TM_P_H) insn-config.h $(EXPR_H) \
2387    $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
2388    tree-pass.h
2389 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2390    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
2391    $(TIMEVAR_H) $(OBSTACK_H) toplev.h
2392 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2393    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2394    $(FUNCTION_H) except.h $(TIMEVAR_H) $(TREE_H)
2395 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2396    $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2397    toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2398    $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h cfgloop.h expr.h
2399 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
2400    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) $(FUNCTION_H) \
2401    $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H)
2402 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2403    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
2404    $(OBSTACK_H) output.h
2405 struct-equiv.o : struct-equiv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2406    $(RTL_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2407    insn-config.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2408    $(REGS_H) $(EMIT_RTL_H)
2409 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
2410    hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2411    output.h intl.h $(DF_H) $(HASHTAB_H)
2412 loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2413    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h \
2414    $(TM_H) $(TM_P_H) $(FUNCTION_H) $(FLAGS_H) $(DF_H) $(OBSTACK_H) output.h \
2415    $(HASHTAB_H)
2416 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2417    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
2418    coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
2419 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2420    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
2421    coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h timevar.h $(FLAGS_H)
2422 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2423    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2424    output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
2425 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2426    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2427    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) \
2428    $(OBSTACK_H)
2429 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2430    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h
2431 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2432    et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
2433 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2434    $(FLAGS_H) $(FUNCTION_H) insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
2435    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h \
2436    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
2437    insn-codes.h timevar.h tree-pass.h
2438 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2439    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2440    $(RECOG_H) reload.h real.h toplev.h $(FUNCTION_H) output.h $(GGC_H) \
2441    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H)
2442 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2443    $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2444    output.h $(FUNCTION_H) $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
2445    $(GGC_H) $(INTEGRATE_H) timevar.h tree-pass.h
2446 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
2447    $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
2448 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2449    $(FLAGS_H) reload.h $(FUNCTION_H) $(RECOG_H) $(REGS_H) hard-reg-set.h \
2450    insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
2451    timevar.h
2452 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
2453    $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
2454 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) \
2455    toplev.h
2456 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2457    $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
2458    hard-reg-set.h insn-config.h $(REGS_H) $(FUNCTION_H) real.h toplev.h \
2459    $(TM_P_H) $(PARAMS_H) $(TARGET_H)
2460 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2461    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2462    $(BASIC_BLOCK_H) $(RECOG_H) output.h $(FUNCTION_H) toplev.h $(TM_P_H) \
2463    except.h $(TREE_H) real.h $(FLAGS_H) $(MACHMODE_H) $(OBSTACK_H)
2464 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2465    rtlhooks-def.h $(EXPR_H) $(RECOG_H)
2466 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2467    $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
2468    hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
2469    $(FUNCTION_H) toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
2470    $(OBSTACK_H) timevar.h tree-pass.h
2471 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2472    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2473    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2474    $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
2475    $(PARAMS_H) timevar.h tree-pass.h
2476 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2477    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(FUNCTION_H) \
2478    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2479 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2480    $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
2481    $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) $(FUNCTION_H) tree-pass.h toplev.h
2482 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2483    conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2484    $(INSN_ATTR_H) except.h $(RECOG_H) $(FUNCTION_H) $(FLAGS_H) output.h \
2485    $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) $(OBSTACK_H) $(RESOURCE_H) \
2486    timevar.h target.h tree-pass.h
2487 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2488    $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
2489    $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) $(FUNCTION_H) cselib.h $(TREE_H) $(TM_P_H) \
2490    langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
2491    $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
2492 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2493    insn-config.h timevar.h tree-pass.h \
2494    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) $(FUNCTION_H) \
2495    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2496 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2497    toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2498    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2499    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
2500    hard-reg-set.h sbitmap.h $(TM_H)
2501 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
2502    coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2503    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2504    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
2505    cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h
2506 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2507    $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h $(FUNCTION_H) \
2508    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
2509 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2510    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2511    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
2512    $(PARAMS_H) $(TM_P_H) $(DF_H)
2513 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2514    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2515    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
2516    $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) timevar.h tree-pass.h
2517 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2518    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2519    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
2520    $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H)
2521 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2522    $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H) \
2523    $(TM_P_H) real.h toplev.h tree-pass.h
2524 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2525    $(TREE_H) $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h \
2526    insn-config.h $(INSN_ATTR_H) $(FUNCTION_H) real.h output.h hard-reg-set.h \
2527    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
2528    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
2529    timevar.h cgraph.h $(COVERAGE_H)
2530 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2531    $(FUNCTION_H) $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h \
2532    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) real.h toplev.h output.h reload.h \
2533    $(TM_P_H) timevar.h tree-pass.h
2534 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2535    $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
2536    insn-config.h toplev.h reload.h $(FUNCTION_H) $(TM_P_H) $(GGC_H) \
2537    gt-reg-stack.h $(BASIC_BLOCK_H) output.h $(VARRAY_H) timevar.h tree-pass.h \
2538    target.h
2539 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2540 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2541    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2542    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h $(EXPR_H) \
2543    $(TM_P_H) $(PREDICT_H) sreal.h $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) \
2544    $(COVERAGE_H) $(SCEV_H) $(GGC_H) predict.def $(TIMEVAR_H) $(TREE_DUMP_H) \
2545    $(TREE_FLOW_H) tree-pass.h
2546 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2547    $(RTL_H) $(GGC_H) gt-lists.h
2548 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2549    $(RTL_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2550    $(TARGET_H) $(FUNCTION_H) $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H) \
2551    $(PARAMS_H) toplev.h tree-pass.h
2552 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2553    $(TREE_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) \
2554    $(FLAGS_H) $(TIMEVAR_H) $(PARAMS_H) $(COVERAGE_H) $(FIBHEAP_H) \
2555    tree-pass.h
2556 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2557    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2558    $(FUNCTION_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
2559    $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h
2560 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2561    $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
2562 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2563    $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2564    output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
2565    reload.h toplev.h timevar.h tree-pass.h
2566 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2567    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h $(FUNCTION_H) $(RECOG_H) \
2568    $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
2569    real.h $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h timevar.h tree-pass.h
2570 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2571    $(TM_H) coretypes.h $(TREE_H) $(VARRAY_H)
2572 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2573    $(TM_H) coretypes.h $(TARGET_H) $(TREE_H) $(VARRAY_H)
2574 lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2575    $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2576    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2577    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
2578    tree-chrec.h tree-pass.h vec.h
2579 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2580 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
2581 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2582 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
2583    $(TREE_H)
2584 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)
2585
2586 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2587    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2588    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2589    $(TARGET_DEF_H) $(FUNCTION_H) $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2590    langhooks.h
2591         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2592                 $(out_file) $(OUTPUT_OPTION)
2593
2594 # Build auxiliary files that support ecoff format.
2595 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2596         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2597
2598 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2599    $(TM_H) version.h $(srcdir)/../include/getopt.h gstab.h intl.h
2600
2601 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2602         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2603
2604 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2605    $(TM_H) version.h $(srcdir)/../include/getopt.h stab.def
2606
2607 # FIXME: writing proper dependencies for this is a *LOT* of work.
2608 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2609   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2610   insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2611         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2612           -DTARGET_NAME=\"$(target_noncanonical)\" \
2613           -DLOCALEDIR=\"$(localedir)\" \
2614           -c $(filter %.c,$^) -o $@  \
2615           -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2616           -DDEVPHASE=$(DEVPHASE_s) -combine
2617
2618 #\f
2619 # Generate header and source files from the machine description,
2620 # and compile them.
2621
2622 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2623   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2624   insn-attr.h insn-attrtab.c insn-preds.c
2625
2626 # Dependencies for the md file.  The first time through, we just assume
2627 # the md file itself and the generated dependency file (in order to get
2628 # it built).  The second time through we have the dependency file.
2629 -include mddeps.mk
2630 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2631
2632 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2633         $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2634         $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2635         $(STAMP) s-mddeps
2636
2637 # Header dependencies for generated source files.
2638 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H)\
2639   $(GGC_H)
2640 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2641   $(TM_H) $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H)             \
2642   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2643 insn-automata.o : insn-automata.c $(CONFIG_H) $(SYSTEM_H) coretypes.h   \
2644   $(TM_H) $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H)             \
2645   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2646 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2647   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H)          \
2648   reload.h $(RECOG_H) toplev.h $(FUNCTION_H) $(FLAGS_H) hard-reg-set.h  \
2649   $(RESOURCE_H) $(TM_P_H) $(BASIC_BLOCK_H)
2650 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2651   $(TM_H) $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2652 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2653   $(MACHMODE_H) real.h
2654 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2655   $(TM_H) $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H)        \
2656   $(OPTABS_H) reload.h
2657 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2658   $(TM_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h               \
2659   hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h        \
2660   $(RECOG_H) $(FUNCTION_H) toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H)   \
2661   $(TARGET_H)
2662 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2663   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h  \
2664   $(FUNCTION_H) $(TM_P_H)
2665 insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2666   $(TM_H) $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) real.h output.h   \
2667   $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H)               \
2668   toplev.h reload.h $(REGS_H)
2669 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2670   $(TM_H) $(RTL_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H)  \
2671   $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
2672
2673 # For each of the files generated by running a generator program over
2674 # the machine description, the following pair of static pattern rules
2675 # runs the generator program only if the machine description has changed,
2676 # but touches the target file only when its contents actually change.
2677 # The "; @true" construct forces Make to recheck the timestamp on the
2678 # target file.
2679
2680 simple_generated_h = insn-attr.h insn-codes.h insn-config.h insn-flags.h
2681
2682 simple_generated_c = insn-attrtab.c insn-automata.c insn-emit.c \
2683                      insn-extract.c insn-opinit.c insn-output.c \
2684                      insn-peep.c insn-recog.c
2685
2686 $(simple_generated_h): insn-%.h: s-%; @true
2687
2688 $(simple_generated_h:insn-%.h=s-%): s-%: build/gen%$(build_exeext) \
2689   $(MD_DEPS) insn-conditions.md
2690         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2691           insn-conditions.md > tmp-$*.h
2692         $(SHELL) $(srcdir)/../move-if-change tmp-$*.h insn-$*.h
2693         $(STAMP) s-$*
2694
2695 $(simple_generated_c): insn-%.c: s-%; @true
2696 $(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext) \
2697   $(MD_DEPS) insn-conditions.md
2698         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2699           insn-conditions.md > tmp-$*.c
2700         $(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c
2701         $(STAMP) s-$*
2702
2703 # genconstants needs to run before insn-conditions.md is available
2704 # (because the constants may be used in the conditions).
2705 insn-constants.h: s-constants; @true
2706 s-constants: build/genconstants$(build_exeext) $(MD_DEPS)
2707         $(RUN_GEN) build/genconstants$(build_exeext) $(md_file) \
2708           > tmp-constants.h
2709         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2710         $(STAMP) s-constants
2711
2712 # gencheck doesn't read the machine description, and the file produced
2713 # doesn't use the insn-* convention.
2714 tree-check.h: s-check ; @true
2715 s-check : build/gencheck$(build_exeext)
2716         $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
2717         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
2718         $(STAMP) s-check
2719
2720 # gencondmd doesn't use the standard naming convention.
2721 build/gencondmd.c: s-conditions; @true
2722 s-conditions: $(MD_DEPS) build/genconditions$(build_exeext)
2723         $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-condmd.c
2724         $(SHELL) $(srcdir)/../move-if-change tmp-condmd.c build/gencondmd.c
2725         $(STAMP) s-conditions
2726
2727 insn-conditions.md: s-condmd; @true
2728 s-condmd: build/gencondmd$(build_exeext)
2729         $(RUN_GEN) build/gencondmd$(build_exeext) > tmp-cond.md
2730         $(SHELL) $(srcdir)/../move-if-change tmp-cond.md insn-conditions.md
2731         $(STAMP) s-condmd
2732
2733
2734 # These files are generated by running the same generator more than
2735 # once with different options, so they have custom rules.  The
2736 # stampfile idiom is the same.
2737 genrtl.c: s-genrtl; @true
2738 genrtl.h: s-genrtl-h; @true
2739
2740 s-genrtl: build/gengenrtl$(build_exeext)
2741         $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
2742         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2743         $(STAMP) s-genrtl
2744
2745 s-genrtl-h: build/gengenrtl$(build_exeext)
2746         $(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
2747         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2748         $(STAMP) s-genrtl-h
2749
2750 insn-modes.c: s-modes; @true
2751 insn-modes.h: s-modes-h; @true
2752 min-insn-modes.c: s-modes-m; @true
2753
2754 s-modes: build/genmodes$(build_exeext)
2755         $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2756         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2757         $(STAMP) s-modes
2758
2759 s-modes-h: build/genmodes$(build_exeext)
2760         $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2761         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2762         $(STAMP) s-modes-h
2763
2764 s-modes-m: build/genmodes$(build_exeext)
2765         $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2766         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2767         $(STAMP) s-modes-m
2768
2769 insn-preds.c: s-preds; @true
2770 tm-preds.h: s-preds-h; @true
2771
2772 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2773         $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2774         $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2775         $(STAMP) s-preds
2776
2777 s-preds-h: $(MD_DEPS) build/genpreds$(build_exeext)
2778         $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2779         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2780         $(STAMP) s-preds-h
2781
2782 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2783   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2784   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2785   $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
2786   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2787   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2788   $(srcdir)/ipa-reference.h $(srcdir)/output.h \
2789   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2790   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2791   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2792   $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c\
2793   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2794   $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
2795   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2796   $(srcdir)/function.c $(srcdir)/except.h \
2797   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2798   $(srcdir)/profile.c $(srcdir)/regclass.c \
2799   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
2800   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2801   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2802   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2803   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
2804   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
2805   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2806   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
2807   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2808   $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
2809   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2810   $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
2811   $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
2812   $(srcdir)/tree-ssa-structalias.c \
2813   $(srcdir)/c-pragma.h $(srcdir)/omp-low.c \
2814   $(srcdir)/targhooks.c $(out_file) \
2815   @all_gtfiles@
2816
2817 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2818 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2819 GTFILES_LANG_DIR_NAMES = @subdirs@
2820 GTFILES_SRCDIR = @srcdir@
2821
2822 GTFILES_FILES_FILES_C = $(subst $(srcdir)/,, \
2823         $(filter %.c, $(GTFILES_FILES_FILES)))
2824 GTFILES_FILES_FILES_H = $(addprefix gt-, \
2825         $(subst /,-,$(GTFILES_FILES_FILES_C:.c=.h)))
2826 GTFILES_LANG_DIR_NAMES_H = $(foreach d,$(GTFILES_LANG_DIR_NAMES), gtype-$(d).h)
2827 ALL_GTFILES_H := $(shell echo $(GTFILES_FILES_FILES_H) \
2828         $(GTFILES_LANG_DIR_NAMES_H) | tr ' ' '\n'  | sort -u)
2829
2830 $(ALL_GTFILES_H) : s-gtype ; @true
2831
2832
2833 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2834 gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
2835 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2836 gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
2837 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2838 gt-dwarf2out.h gt-reg-stack.h gt-dwarf2asm.h \
2839 gt-dbxout.h \
2840 gtype-c.h gt-cfglayout.h \
2841 gt-tree-mudflap.h gt-tree-vect-generic.h \
2842 gt-tree-profile.h gt-tree-ssa-address.h \
2843 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2844 gt-tree-phinodes.h gt-tree-nested.h \
2845 gt-tree-ssa-operands.h gt-tree-ssa-propagate.h \
2846 gt-tree-ssa-structalias.h \
2847 gt-stringpool.h gt-targhooks.h gt-omp-low.h : s-gtype ; @true
2848
2849 define echo_quoted_to_gtyp
2850  echo "\"$(gtyp)\", " >> tmp-gtyp.h
2851
2852 endef
2853
2854 gtyp-gen.h: s-gtyp-gen ; @true
2855 s-gtyp-gen: Makefile
2856         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2857         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2858         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2859         echo ";" >> tmp-gtyp.h
2860         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2861         $(foreach gtyp,$(GTFILES_FILES_FILES),$(echo_quoted_to_gtyp))
2862         echo "NULL};" >> tmp-gtyp.h
2863         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2864         $(foreach gtyp,$(GTFILES_FILES_LANGS),$(echo_quoted_to_gtyp))
2865         echo "NULL};" >> tmp-gtyp.h
2866         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2867         $(foreach gtyp,$(GTFILES),$(echo_quoted_to_gtyp))
2868         echo " NULL};" >> tmp-gtyp.h
2869         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2870         $(foreach gtyp,$(GTFILES_LANG_DIR_NAMES),$(echo_quoted_to_gtyp))
2871         echo "NULL};" >> tmp-gtyp.h
2872         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2873         $(STAMP) s-gtyp-gen
2874
2875 s-gtype: build/gengtype$(build_exeext) $(GTFILES)
2876         $(RUN_GEN) build/gengtype$(build_exeext)
2877         $(STAMP) s-gtype
2878
2879 #\f
2880 # How to compile object files to run on the build machine.
2881
2882 build/%.o :  # dependencies provided by explicit rule later
2883         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -o $@ $<
2884
2885 # Header dependencies for the programs that generate source code.
2886 # These are library modules...
2887 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2888 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h   \
2889   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H)             \
2890   gensupport.h
2891 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2892   $(GGC_H)
2893 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H)      \
2894   $(MACHMODE_H)
2895 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2896   $(GTM_H) $(RTL_BASE_H)
2897 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h       \
2898   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H) gensupport.h
2899 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)        \
2900   $(RTL_H) real.h $(GGC_H) errors.h
2901 build/vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h \
2902    $(GGC_H) toplev.h
2903 build/gencondmd.o : build/gencondmd.c $(BCONFIG_H) $(SYSTEM_H)          \
2904   coretypes.h $(GTM_H) insn-constants.h $(RTL_H) $(TM_P_H)              \
2905   $(FUNCTION_H) $(REGS_H) $(RECOG_H) real.h output.h $(FLAGS_H)         \
2906   $(RESOURCE_H) toplev.h reload.h except.h
2907
2908 # ...these are the programs themselves.
2909 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2910   coretypes.h $(GTM_H) errors.h gensupport.h
2911 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H)            \
2912   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H)       \
2913   gensupport.h
2914 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H)          \
2915   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h vec.h          \
2916   $(HASHTAB_H) gensupport.h
2917 build/gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(GTM_H) \
2918         $(SYSTEM_H) coretypes.h $(lang_tree_files)
2919 build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H)
2920 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2921   coretypes.h $(GTM_H) errors.h gensupport.h
2922 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H)      \
2923   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2924 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2925   coretypes.h $(GTM_H) errors.h gensupport.h
2926 build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H)        \
2927   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2928 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2929   coretypes.h $(GTM_H) errors.h gensupport.h
2930 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H)            \
2931   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2932 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H)   \
2933   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2934 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2935 build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h        \
2936   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h
2937 build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H)         \
2938   $(SYSTEM_H) coretypes.h $(GTM_H)
2939 build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2940   $(GTM_H) gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h
2941 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2942   $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h
2943 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h         \
2944   $(HASHTAB_H) machmode.def $(extra_modes_file)
2945 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2946   coretypes.h $(GTM_H) errors.h gensupport.h
2947 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2948   coretypes.h $(GTM_H) errors.h gensupport.h
2949 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2950   coretypes.h $(GTM_H) errors.h gensupport.h
2951 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2952   coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)
2953 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2954   coretypes.h $(GTM_H) errors.h gensupport.h
2955
2956 # Compile the programs that generate insn-* from the machine description.
2957 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2958 # since they need to run on this machine
2959 # even if GCC is being compiled to run on some other machine.
2960
2961 # As a general rule...
2962 build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS)
2963         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2964             $(filter-out $(BUILD_LIBDEPS), $^) $(BUILD_LIBS)
2965
2966 # All these programs use the MD reader ($(BUILD_RTL)).
2967 genprogmd = attr attrtab automata codes conditions config constants emit \
2968             extract flags mddeps opinit output peep preds recog
2969 $(genprogmd:%=build/gen%$(build_exeext)): $(BUILD_RTL) $(BUILD_ERRORS)
2970
2971 # These programs need files over and above what they get from the above list.
2972 build/genextract$(build_exeext) : build/vec.o
2973
2974 build/genautomata$(build_exeext) : build/vec.o
2975 build/genautomata$(build_exeext) : BUILD_LIBS += -lm
2976
2977 # These programs are not linked with the MD reader.
2978 build/gengenrtl$(build_exeext) : $(BUILD_ERRORS)
2979 build/genmodes$(build_exeext) : $(BUILD_ERRORS)
2980 build/gengtype$(build_exeext) : build/gengtype-lex.o \
2981   build/gengtype-yacc.o $(BUILD_ERRORS)
2982
2983 # Generated source files for gengtype.
2984 gengtype-lex.c : gengtype-lex.l
2985         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2986 # This is a pattern rule solely so that Make knows it need not run the
2987 # command twice.  The modifier to $@ ensures that Bison is asked to
2988 # produce a .c file, whether or not Make decides it needs the .h file
2989 # first.
2990 gengtype-y%.c gengtype-y%.h: gengtype-y%.y
2991         -$(BISON) $(BISONFLAGS) -d -o $(@:.h=.c) $<
2992
2993 #\f
2994 # Remake internationalization support.
2995 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2996         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2997           -DLOCALEDIR=\"$(localedir)\" \
2998           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2999
3000 #\f
3001 # Remake cpp and protoize.
3002
3003 PREPROCESSOR_DEFINES = \
3004   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
3005   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
3006   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
3007   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
3008   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
3009   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
3010   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
3011   @TARGET_SYSTEM_ROOT_DEFINE@
3012
3013 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
3014         cppdefault.h Makefile
3015         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3016           $(PREPROCESSOR_DEFINES) \
3017           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
3018
3019 # Note for the stamp targets, we run the program `true' instead of
3020 # having an empty command (nothing following the semicolon).
3021
3022 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
3023
3024 PROTO_OBJS = intl.o version.o cppdefault.o errors.o
3025
3026 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
3027         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
3028
3029 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
3030         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
3031
3032 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
3033    coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
3034         (SHLIB_LINK='$(SHLIB_LINK)' \
3035         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3036         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3037           $(DRIVER_DEFINES) \
3038           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3039
3040 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
3041    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
3042         (SHLIB_LINK='$(SHLIB_LINK)' \
3043         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3044         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3045           $(DRIVER_DEFINES) \
3046           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3047
3048 # This info describes the target machine, so compile with GCC just built.
3049 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
3050    stmp-int-hdrs
3051         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3052         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3053           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
3054         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) \
3055           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
3056         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3057
3058
3059 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
3060         -rm -f tmp-proto.[cso]
3061         cp $(srcdir)/protoize.c tmp-proto.c
3062         chmod u+w tmp-proto.c
3063         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3064           $(GCC_CFLAGS) $(INCLUDES) \
3065           -DGCC_INCLUDE_DIR=0 \
3066           -DGPLUSPLUS_INCLUDE_DIR=0 \
3067           -DCROSS_INCLUDE_DIR=0 \
3068           -DTOOL_INCLUDE_DIR=0 \
3069           -DSTANDARD_EXEC_PREFIX=0 \
3070           -DDEFAULT_TARGET_MACHINE=0 \
3071           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3072         @echo '**********' Expect 400 lines of differences.
3073         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
3074         -wc -l tmp-proto.diff
3075         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3076           $(GCC_CFLAGS) $(INCLUDES) \
3077           -DGCC_INCLUDE_DIR=0 \
3078           -DGPLUSPLUS_INCLUDE_DIR=0 \
3079           -DCROSS_INCLUDE_DIR=0 \
3080           -DTOOL_INCLUDE_DIR=0 \
3081           -DSTANDARD_EXEC_PREFIX=0 \
3082           -DDEFAULT_TARGET_MACHINE=0 \
3083           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3084         @echo Expect zero differences.
3085         diff $(srcdir)/protoize.c tmp-proto.c | cat
3086         -rm -f tmp-proto.[cs] tmp-proto$(objext)
3087
3088 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
3089 build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
3090   $(SYSTEM_H) coretypes.h $(TM_H)
3091
3092 build/gcov-iov$(build_exeext): build/gcov-iov.o
3093         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@
3094
3095 gcov-iov.h: s-iov
3096 s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
3097         build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
3098             > tmp-gcov-iov.h
3099         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
3100         $(STAMP) s-iov
3101
3102 gcov.o: gcov.c gcov-io.c $(GCOV_IO_H) intl.h $(SYSTEM_H) coretypes.h $(TM_H) \
3103    $(CONFIG_H) version.h
3104 gcov-dump.o: gcov-dump.c gcov-io.c $(GCOV_IO_H) $(SYSTEM_H) coretypes.h \
3105    $(TM_H) $(CONFIG_H)
3106
3107 GCOV_OBJS = gcov.o intl.o version.o errors.o
3108 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
3109         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
3110 GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
3111 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
3112         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
3113 #\f
3114 # Build the include directory.  The stamp files are stmp-* rather than
3115 # s-* so that mostlyclean does not force the include directory to
3116 # be rebuilt.
3117
3118 # Build the include directory
3119 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h $(UNWIND_H)
3120 # Copy in the headers provided with gcc.
3121 # The sed command gets just the last file name component;
3122 # this is necessary because VPATH could add a dirname.
3123 # Using basename would be simpler, but some systems don't have it.
3124 # The touch command is here to workaround an AIX/Linux NFS bug.
3125         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
3126         for file in .. $(USER_H); do \
3127           if [ X$$file != X.. ]; then \
3128             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3129             $(STAMP) include/$$realfile; \
3130             rm -f include/$$realfile; \
3131             cp $$file include; \
3132             chmod a+r include/$$realfile; \
3133           fi; \
3134         done
3135         rm -f include/limits.h
3136         cp xlimits.h include/limits.h
3137         cp $(UNWIND_H) include/unwind.h
3138         chmod a+r include/limits.h
3139 # Install the README
3140         rm -f include/README
3141         cp $(srcdir)/../fixincludes/README-fixinc include/README
3142         chmod a+r include/README
3143         $(STAMP) $@
3144
3145 .PHONY: install-gcc-tooldir
3146 install-gcc-tooldir:
3147         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
3148
3149 macro_list: s-macro_list; @true
3150 s-macro_list : $(GCC_PASSES)
3151         echo | $(GCC_FOR_TARGET) -E -dM - | \
3152           sed -n 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p ; \
3153                 s/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
3154           sort -u > tmp-macro_list
3155         $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
3156         $(STAMP) s-macro_list
3157
3158 # The line below is supposed to avoid accidentally matching the
3159 # built-in suffix rule `.o:' to build fixincl out of fixincl.o.  You'd
3160 # expect fixincl to be newer than fixincl.o, such that this situation
3161 # would never come up.  As it turns out, if you use ccache with
3162 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
3163 # working directory in object files (-g absent, or -fno-working-dir
3164 # present), and build and host are the same, fixincl for the host will
3165 # build after fixincl for the build machine, getting a cache hit,
3166 # thereby updating the timestamp of fixincl.o in the host tree.
3167 # Because of CCACHE_HARDLINK, this will also update the timestamp in
3168 # the build tree, and so fixincl in the build tree will appear to be
3169 # out of date.  Yuck.
3170 ../$(build_subdir)/fixincludes/fixincl: ; @ :
3171
3172 # Build fixed copies of system files.
3173 stmp-fixinc: gsyslimits.h macro_list \
3174   $(build_objdir)/fixincludes/fixincl \
3175   $(build_objdir)/fixincludes/fixinc.sh
3176         @if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
3177           echo The directory that should contain system headers does not exist: >&2 ; \
3178           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
3179           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
3180           then sleep 1; else exit 1; fi; \
3181         fi
3182         rm -rf include; mkdir include
3183         -chmod a+rx include
3184         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
3185           SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
3186           export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
3187           cd $(build_objdir)/fixincludes && \
3188           $(SHELL) ./fixinc.sh ../../gcc/include \
3189             $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) )
3190         rm -f include/syslimits.h
3191         if [ -f include/limits.h ]; then \
3192           mv include/limits.h include/syslimits.h; \
3193         else \
3194           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
3195         fi
3196         chmod a+r include/syslimits.h
3197         $(STAMP) stmp-fixinc
3198
3199 # Files related to the fixproto script.
3200 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
3201 # used in native and host-x-target builds, so it's safe to link them with
3202 # libiberty.a.
3203
3204 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
3205         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
3206         then \
3207           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
3208           export CC; \
3209           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
3210           mv tmp-deduced.h deduced.h; \
3211         else \
3212           $(STAMP) deduced.h; \
3213         fi
3214
3215 GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
3216 build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
3217         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3218           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
3219
3220 build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
3221   $(GTM_H) errors.h
3222
3223 build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3224
3225 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
3226   build/gen-protos$(build_exeext) Makefile
3227         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3228           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
3229         mv tmp-fixtmp.c fixtmp.c
3230         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
3231           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
3232           | $(RUN_GEN) build/gen-protos >xsys-protos.hT
3233         mv xsys-protos.hT xsys-protos.h
3234         rm -rf fixtmp.c
3235
3236 # This is nominally a 'build' program, but it's run only when host==build,
3237 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
3238 build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
3239   build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
3240   $(BUILD_ERRORS) $(LIBDEPS)
3241         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3242          build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
3243          build/scan.o $(BUILD_ERRORS) $(LIBS)
3244
3245 build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
3246         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
3247
3248 build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3249
3250 # stmp-fixproto depends on this, not on fix-header directly.
3251 # The idea is to make sure fix-header gets built,
3252 # but not rerun fixproto after each stage
3253 # just because fix-header's mtime has changed.
3254 fixhdr.ready: build/fix-header$(build_exeext)
3255         -if [ -f fixhdr.ready ] ; then \
3256                 true; \
3257         else \
3258                 $(STAMP) fixhdr.ready; \
3259         fi
3260
3261 # stmp-int-hdrs is to make sure fixincludes has already finished.
3262 # The if statement is so that we don't run fixproto a second time
3263 # if it has already been run on the files in `include'.
3264 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
3265         if [ -f include/fixed ] ; then true; \
3266         else \
3267           : This line works around a 'make' bug in BSDI 1.1.; \
3268           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
3269           FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
3270           mkinstalldirs="$(mkinstalldirs)"; \
3271             export mkinstalldirs; \
3272           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
3273             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
3274             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
3275           else true; fi; \
3276           $(STAMP) include/fixed; \
3277         fi
3278         $(STAMP) stmp-fixproto
3279
3280 # We can't run fixproto (it's being built for a different host), but we still
3281 # need to install it so that the user can run it when the compiler is
3282 # installed.
3283 stmp-install-fixproto: fixproto
3284         $(STAMP) $@
3285 #\f
3286 # Remake the info files.
3287
3288 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
3289
3290 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
3291             doc/gccinstall.info doc/cppinternals.info
3292
3293 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
3294
3295 srcinfo: $(INFOFILES)
3296         -cp -p $^ $(srcdir)/doc
3297
3298 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi             \
3299          gcc-common.texi gcc-vers.texi
3300
3301 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi  \
3302          standards.texi invoke.texi extend.texi md.texi objc.texi       \
3303          gcov.texi trouble.texi bugreport.texi service.texi             \
3304          contribute.texi compat.texi funding.texi gnu.texi gpl.texi     \
3305          fdl.texi contrib.texi cppenv.texi cppopts.texi                 \
3306          implement-c.texi
3307
3308 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi           \
3309          contribute.texi makefile.texi configterms.texi options.texi    \
3310          portability.texi interface.texi passes.texi c-tree.texi        \
3311          rtl.texi md.texi tm.texi hostconfig.texi fragments.texi        \
3312          configfiles.texi collect2.texi headerdirs.texi funding.texi    \
3313          gnu.texi gpl.texi fdl.texi contrib.texi languages.texi         \
3314          sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi
3315
3316 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
3317
3318 TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi
3319
3320 # gcc-vers.texi is generated from the version files.
3321 gcc-vers.texi: $(BASEVER) $(DEVPHASE)
3322         (echo "@set version-GCC $(BASEVER_c)"; \
3323          if [ "$(DEVPHASE_c)" = "experimental" ]; \
3324          then echo "@set DEVELOPMENT"; \
3325          else echo "@clear DEVELOPMENT"; \
3326          fi) > $@T
3327         echo "@set srcdir $(srcdir)" >> $@T
3328         mv -f $@T $@
3329
3330
3331 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
3332 # patterns.  To use them, put each of the specific targets with its
3333 # specific dependencies but no build commands.
3334
3335 doc/cpp.info: $(TEXI_CPP_FILES)
3336 doc/gcc.info: $(TEXI_GCC_FILES)
3337 doc/gccint.info: $(TEXI_GCCINT_FILES)
3338 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
3339
3340 doc/%.info: %.texi
3341         if [ x$(BUILD_INFO) = xinfo ]; then \
3342                 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(docdir) \
3343                         -I $(docdir)/include -o $@ $<; \
3344         fi
3345
3346 # Duplicate entry to handle renaming of gccinstall.info
3347 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
3348         if [ x$(BUILD_INFO) = xinfo ]; then \
3349                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
3350                         -I $(docdir)/include -o $@ $<; \
3351         fi
3352
3353 doc/cpp.dvi: $(TEXI_CPP_FILES)
3354 doc/gcc.dvi: $(TEXI_GCC_FILES)
3355 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
3356 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
3357
3358 $(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
3359 $(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
3360 $(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
3361 $(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
3362
3363 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
3364       doc/cppinternals.dvi
3365
3366 doc/%.dvi: %.texi
3367         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3368
3369 # Duplicate entry to handle renaming of gccinstall.dvi
3370 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
3371         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3372
3373 html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
3374        $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
3375        $(htmldir)/cppinternals/index.html
3376
3377 $(htmldir)/%/index.html: %.texi
3378         $(mkinstalldirs) $(@D)
3379         rm -f $(@D)/*
3380         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3381
3382 # Duplicate entry to handle renaming of gccinstall
3383 $(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3384         $(mkinstalldirs) $(@D)
3385         echo rm -f $(@D)/*
3386         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3387
3388 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
3389
3390 generated-manpages: man
3391
3392 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3393
3394 srcman: $(MANFILES)
3395         -cp -p $^ $(srcdir)/doc
3396
3397 doc/%.1: %.pod
3398         $(STAMP) $@
3399         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3400                 mv -f $(@).T$$$$ $@) || \
3401                 (rm -f $(@).T$$$$ && exit 1)
3402
3403 doc/%.7: %.pod
3404         $(STAMP) $@
3405         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3406                 mv -f $(@).T$$$$ $@) || \
3407                 (rm -f $(@).T$$$$ && exit 1)
3408
3409 %.pod: %.texi
3410         $(STAMP) $@
3411         -$(TEXI2POD) $< > $@
3412
3413 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3414 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3415
3416 # These next rules exist because the output name is not the same as
3417 # the input name, so our implicit %.pod rule will not work.
3418
3419 gcc.pod: invoke.texi cppenv.texi cppopts.texi
3420         $(STAMP) $@
3421         -$(TEXI2POD) $< > $@
3422 gfdl.pod: fdl.texi
3423         $(STAMP) $@
3424         -$(TEXI2POD) $< > $@
3425 fsf-funding.pod: funding.texi
3426         $(STAMP) $@
3427         -$(TEXI2POD) $< > $@
3428
3429 #\f
3430 # clean-target removes all files made by compilation.
3431 # This can be added to over time.
3432
3433 clean-target: clean-target-libgcc
3434
3435 clean-target-libgcc:
3436         test ! -d libgcc || \
3437         (cd libgcc && find . -type d -print) | \
3438         while read d; do rm -f $$d/libgcc.a || : ; done
3439         test ! -d libgcc || rm -r libgcc
3440         test ! -f stmp-dirs || rm stmp-dirs
3441
3442 # Deletion of files made during compilation.
3443 # There are four levels of this:
3444 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3445 # `mostlyclean' is useful while working on a particular type of machine.
3446 # It deletes most, but not all, of the files made by compilation.
3447 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3448 # `clean' deletes everything made by running `make all'.
3449 # `distclean' also deletes the files made by config.
3450 # `maintainer-clean' also deletes everything that could be regenerated
3451 # automatically, except for `configure'.
3452 # We remove as much from the language subdirectories as we can
3453 # (less duplicated code).
3454
3455 mostlyclean: lang.mostlyclean
3456         -rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
3457         -rm -f *$(coverageexts)
3458         -rm -rf libgcc
3459 # Delete build programs
3460         -rm -f build/*
3461         -rm -f mddeps.mk
3462 # Delete the temp files made in the course of building libgcc.a.
3463         -rm -f xlimits.h
3464 # Delete other built files.
3465         -rm -f xsys-protos.hT
3466         -rm -f specs.h gencheck.h options.c options.h
3467 # Delete the stamp and temporary files.
3468         -rm -f s-* tmp-* stamp-* stmp-*
3469         -rm -f */stamp-* */tmp-*
3470 # Delete debugging dump files.
3471         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3472 # Delete some files made during installation.
3473         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
3474         -rm -f collect collect2 mips-tfile mips-tdump
3475 # Delete files generated for fixproto
3476         -rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
3477           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
3478 # Delete unwanted output files from TeX.
3479         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3480         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3481 # Delete sorted indices we don't actually use.
3482         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3483 # Delete core dumps.
3484         -rm -f core */core
3485 # Delete file generated for gengtype.c
3486         -rm -f gtyp-gen.h
3487 # Delete files generated by gengtype.c
3488         -rm -f gtype-*
3489         -rm -f gt-*
3490 # Delete genchecksum outputs
3491         -rm -f *-checksum.c
3492
3493 # Delete all files made by compilation
3494 # that don't exist in the distribution.
3495 clean: mostlyclean lang.clean
3496         -rm -f libgcc.a libgcc_eh.a libgcov.a
3497         -rm -f libgcc_s*
3498         -rm -f libunwind*
3499         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3500         -rm -f options.c options.h optionlist
3501         -rm -f cs-*
3502         -rm -rf libgcc
3503         -rm -f doc/*.dvi
3504 # Delete the include directory.
3505         -rm -rf include
3506 # Delete files used by the "multilib" facility (including libgcc subdirs).
3507         -rm -f multilib.h tmpmultilib*
3508         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3509           rm -rf $(MULTILIB_DIRNAMES); \
3510         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3511           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3512         fi ; fi
3513         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3514 # Delete stamps of bootstrap stages
3515         -rm -f stage?_*
3516         -rm -f clean?_*
3517         -rm -f stage_last
3518
3519 # Delete all files that users would normally create
3520 # while building and installing GCC.
3521 distclean: clean lang.distclean
3522         -rm -f auto-host.h auto-build.h
3523         -rm -f cstamp-h
3524         -rm -f config.status config.run config.cache config.bak
3525         -rm -f Make-lang Make-hooks Make-host Make-target
3526         -rm -f Makefile *.oaux
3527         -rm -f gthr-default.h
3528         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3529         -rm -f TAGS */TAGS
3530         -rm -f *.asm
3531         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3532         -rm -f testsuite/*.log testsuite/*.sum
3533         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3534         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3535         -rm -rf ${QMTEST_DIR} stamp-qmtest
3536         -rm -f cxxmain.c
3537         -rm -f mklibgcc gccbug .gdbinit configargs.h
3538         -rm -f gcov.pod
3539 # Delete po/*.gmo only if we are not building in the source directory.
3540         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3541         -rmdir ada cp f java objc intl po testsuite 2>/dev/null
3542
3543 # Get rid of every file that's generated from some other file, except for `configure'.
3544 # Most of these files ARE PRESENT in the GCC distribution.
3545 maintainer-clean:
3546         @echo 'This command is intended for maintainers to use; it'
3547         @echo 'deletes files that may need special tools to rebuild.'
3548         $(MAKE) lang.maintainer-clean distclean
3549         -rm -f cpp.??s cpp.*aux
3550         -rm -f gcc.??s gcc.*aux
3551         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3552 #\f
3553 # Entry points `install' and `uninstall'.
3554 # Also use `install-collect2' to install collect2 when the config files don't.
3555
3556 # Copy the compiler files into directories where they will be run.
3557 # Install the driver last so that the window when things are
3558 # broken is small.
3559 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3560     install-cpp install-man install-info install-@POSUB@ \
3561     install-driver
3562
3563 # Handle cpp installation.
3564 install-cpp: installdirs cpp$(exeext)
3565         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3566         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3567         -if [ x$(cpp_install_dir) != x ]; then \
3568           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3569           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3570         else true; fi
3571
3572 # Create the installation directories.
3573 # $(libdir)/gcc/include isn't currently searched by cpp.
3574 installdirs:
3575         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3576         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3577         $(mkinstalldirs) $(DESTDIR)$(bindir)
3578         $(mkinstalldirs) $(DESTDIR)$(includedir)
3579         $(mkinstalldirs) $(DESTDIR)$(infodir)
3580         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3581         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3582         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3583
3584 # Install the compiler executables built during cross compilation.
3585 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3586         for file in $(COMPILERS); do \
3587           if [ -f $$file ] ; then \
3588             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3589             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3590           else true; \
3591           fi; \
3592         done
3593         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3594           if [ x"$$file" != x.. ]; then \
3595             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3596             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3597           else true; fi; \
3598         done
3599         for file in $(EXTRA_PARTS) ..; do \
3600           if [ x"$$file" != x.. ]; then \
3601             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3602             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3603             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3604           else true; fi; \
3605         done
3606 # We no longer install the specs file because its presence makes the
3607 # driver slower, and because people who need it can recreate it by
3608 # using -dumpspecs.  We remove any old version because it would
3609 # otherwise override the specs built into the driver.
3610         rm -f $(DESTDIR)$(libsubdir)/specs
3611 # Install protoize if it was compiled.
3612         -if [ -f protoize$(exeext) ]; then \
3613           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3614           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3615           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3616           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3617           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3618           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3619           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3620         fi
3621 # Install gcov if it was compiled.
3622         -if [ -f gcov$(exeext) ]; \
3623         then \
3624             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3625             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3626         fi
3627         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3628
3629 # Install the driver program as $(target_noncanonical)-gcc,
3630 # $(target_noncanonical)-gcc-$(version)
3631 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3632 install-driver: installdirs xgcc$(exeext)
3633         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3634         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3635         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3636         -( cd $(DESTDIR)$(bindir) && \
3637            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3638         -if [ -f gcc-cross$(exeext) ] ; then \
3639           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3640             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3641             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3642           else true; fi; \
3643         else \
3644           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3645           ( cd $(DESTDIR)$(bindir) && \
3646             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3647             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3648         fi
3649
3650 # Install the info files.
3651 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3652 # to do the install.
3653 install-info:: doc installdirs \
3654         $(DESTDIR)$(infodir)/cpp.info \
3655         $(DESTDIR)$(infodir)/gcc.info \
3656         $(DESTDIR)$(infodir)/cppinternals.info \
3657         $(DESTDIR)$(infodir)/gccinstall.info \
3658         $(DESTDIR)$(infodir)/gccint.info
3659
3660 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3661         rm -f $@
3662         if [ -f $< ]; then \
3663           for f in $(<)*; do \
3664             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3665             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3666             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3667           done; \
3668         else true; fi
3669         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3670           if [ -f $@ ]; then \
3671             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3672           else true; fi; \
3673         else true; fi;
3674
3675 # Install the man pages.
3676 install-man: lang.install-man \
3677         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3678         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3679         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3680         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3681         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3682         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3683
3684 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
3685         -rm -f $@
3686         -$(INSTALL_DATA) $< $@
3687         -chmod a-x $@
3688
3689 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
3690         -rm -f $@
3691         -$(INSTALL_DATA) $< $@
3692         -chmod a-x $@
3693
3694 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
3695         -rm -f $@
3696         -$(INSTALL_DATA) $< $@
3697         -chmod a-x $@
3698
3699 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
3700         -rm -f $@
3701         -$(INSTALL_DATA) $< $@
3702         -chmod a-x $@
3703
3704 # Install the library.
3705 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3706         $(MAKE) \
3707           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3708           CONFIG_H="$(TCONFIG_H)" \
3709           MAKEOVERRIDES= \
3710           mkinstalldirs='$(mkinstalldirs)' \
3711           -f libgcc.mk install
3712
3713 # Install multiple versions of libgcc.a, libgcov.a.
3714 install-multilib: stmp-multilib installdirs
3715         $(MAKE) \
3716           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3717           CONFIG_H="$(CONFIG_H)" \
3718           MAKEOVERRIDES= \
3719           mkinstalldirs='$(mkinstalldirs)' \
3720           -f libgcc.mk install
3721
3722 # Install all the header files built in the include subdirectory.
3723 install-headers: $(INSTALL_HEADERS_DIR)
3724 # Fix symlinks to absolute paths in the installed include directory to
3725 # point to the installed directory, not the build directory.
3726 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3727         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3728         if [ $$? -eq 0 ]; then \
3729           dir=`cd include; ${PWD_COMMAND}`; \
3730           for i in $$files; do \
3731             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3732             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3733               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3734               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3735             fi; \
3736           done; \
3737         fi
3738
3739 # Create or recreate the gcc private include file directory.
3740 install-include-dir: installdirs
3741         -rm -rf $(DESTDIR)$(libsubdir)/include
3742         mkdir $(DESTDIR)$(libsubdir)/include
3743         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3744
3745 # Create or recreate the install-tools include file directory.
3746 itoolsdir = $(libexecsubdir)/install-tools
3747 itoolsdatadir = $(libsubdir)/install-tools
3748 install-itoolsdirs: installdirs
3749         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3750         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3751
3752 # Install the include directory using tar.
3753 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3754 # We use `pwd`/include instead of just include to problems with CDPATH
3755 # Unless a full pathname is provided, some shells would print the new CWD,
3756 # found in CDPATH, corrupting the output.  We could just redirect the
3757 # output of `cd', but some shells lose on redirection within `()'s
3758         (cd `${PWD_COMMAND}`/include ; \
3759          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3760 # /bin/sh on some systems returns the status of the first tar,
3761 # and that can lose with GNU tar which always writes a full block.
3762 # So use `exit 0' to ignore its exit status.
3763
3764 # Install the include directory using cpio.
3765 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3766 # See discussion about the use of `pwd` above
3767         cd `${PWD_COMMAND}`/include ; \
3768         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3769
3770 # Install the include directory using cp.
3771 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3772         cp -p -r include $(DESTDIR)$(libsubdir)
3773
3774 # Install supporting files for fixincludes to be run later.
3775 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-itoolsdirs \
3776   macro_list xlimits.h
3777         for file in $(USER_H); do \
3778           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3779           $(INSTALL_DATA) $$file \
3780             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3781         done
3782         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3783         $(INSTALL_DATA) $(UNWIND_H) $(DESTDIR)$(itoolsdatadir)/include/unwind.h
3784         $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3785           $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3786         $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3787         if [ x$(STMP_FIXPROTO) != x ] ; then \
3788           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3789                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3790           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3791           $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
3792                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3793         else :; fi
3794         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3795                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3796         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3797                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3798         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3799                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3800         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3801                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3802         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3803                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3804
3805 # Use this target to install the program `collect2' under the name `collect2'.
3806 install-collect2: collect2 installdirs
3807         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3808 # Install the driver program as $(libsubdir)/gcc for collect2.
3809         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3810
3811 # Cancel installation by deleting the installed files.
3812 uninstall: lang.uninstall
3813         -rm -rf $(DESTDIR)$(libsubdir)
3814         -rm -rf $(DESTDIR)$(libexecsubdir)
3815         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3816         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3817         -if [ x$(cpp_install_dir) != x ]; then \
3818           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3819         else true; fi
3820         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3821         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3822         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3823         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3824         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3825         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3826         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3827         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3828         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3829 #\f
3830 # These targets are for the dejagnu testsuites. The file site.exp
3831 # contains global variables that all the testsuites will use.
3832
3833 target_subdir = @target_subdir@
3834
3835 site.exp: ./config.status Makefile
3836         @echo "Making a new config file..."
3837         -@rm -f ./tmp?
3838         @$(STAMP) site.exp
3839         -@mv site.exp site.bak
3840         @echo "## these variables are automatically generated by make ##" > ./tmp0
3841         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3842         @echo "# add them to the last section" >> ./tmp0
3843         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3844         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3845         @echo "set host_triplet $(host)" >> ./tmp0
3846         @echo "set build_triplet $(build)" >> ./tmp0
3847         @echo "set target_triplet $(target)" >> ./tmp0
3848         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3849         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3850 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3851         @echo "set CFLAGS \"\"" >> ./tmp0
3852         @echo "set CXXFLAGS \"\"" >> ./tmp0
3853         @echo "set HOSTCC \"$(CC)\"" >> ./tmp0
3854         @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
3855         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3856         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3857 # If newlib has been configured, we need to pass -B to gcc so it can find
3858 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3859 # message if it doesn't, but the testsuite is supposed to ignore the message -
3860 # it's too difficult to tell when to and when not to pass -B (not all targets
3861 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3862 # seems like too selective a test.
3863 # ??? Another way to solve this might be to rely on linker scripts.  Then
3864 # theoretically the -B won't be needed.
3865 # We also need to pass -L ../ld so that the linker can find ldscripts.
3866         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3867             && [ "${host}" != "${target}" ]; then \
3868           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3869           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3870           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3871           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3872           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3873         else true; \
3874         fi
3875         @if [ -d $(objdir)/../ld ] ; then \
3876           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3877         else true; \
3878         fi
3879         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3880         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3881         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3882           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3883         else true; \
3884         fi
3885         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3886           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3887         else true; \
3888         fi
3889         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3890           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3891         else true; \
3892         fi
3893         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3894         @cat ./tmp0 > site.exp
3895         @cat site.bak | sed \
3896                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3897         -@rm -f ./tmp?
3898
3899 CHECK_TARGETS = check-gcc @check_languages@
3900
3901 check: $(CHECK_TARGETS)
3902
3903 # The idea is to parallelize testing of multilibs, for example:
3904 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3905 # will run 3 concurrent sessions of check-gcc, eventually testing
3906 # all 10 combinations.  GNU make is required, as is a shell that expands
3907 # alternations within braces.
3908 lang_checks_parallel = $(lang_checks:=//%)
3909 $(lang_checks_parallel): site.exp
3910         target=`echo "$@" | sed 's,//.*,,'`; \
3911         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3912         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3913         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3914           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3915           "$$target"
3916
3917 TESTSUITEDIR = testsuite
3918
3919 $(TESTSUITEDIR)/site.exp: site.exp
3920         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3921         -rm -f $@
3922         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3923
3924 $(lang_checks): check-% : site.exp
3925         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3926         test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$*
3927         -(rootme=`${PWD_COMMAND}`; export rootme; \
3928         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3929         cd $(TESTSUITEDIR)/$*; \
3930         rm -f tmp-site.exp; \
3931         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)/$*|' \
3932                 < ../../site.exp > tmp-site.exp; \
3933         $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
3934         EXPECT=${EXPECT} ; export EXPECT ; \
3935         if [ -f $${rootme}/../expect/expect ] ; then  \
3936            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3937             export TCL_LIBRARY ; fi ; \
3938         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3939
3940 check-consistency: testsuite/site.exp
3941         -rootme=`${PWD_COMMAND}`; export rootme; \
3942         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3943         cd testsuite; \
3944         EXPECT=${EXPECT} ; export EXPECT ; \
3945         if [ -f $${rootme}/../expect/expect ] ; then  \
3946            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3947            export TCL_LIBRARY ; fi ; \
3948         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3949
3950 # QMTest targets
3951
3952 # The path to qmtest.
3953 QMTEST_PATH=qmtest
3954
3955 # The flags to pass to qmtest.
3956 QMTESTFLAGS=
3957
3958 # The flags to pass to "qmtest run".
3959 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3960
3961 # The command to use to invoke qmtest.
3962 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3963
3964 # The tests (or suites) to run.
3965 QMTEST_GPP_TESTS=g++
3966
3967 # The subdirectory of the OBJDIR that will be used to store the QMTest
3968 # test database configuration and that will be used for temporary
3969 # scratch space during QMTest's execution.
3970 QMTEST_DIR=qmtestsuite
3971
3972 # Create the QMTest database configuration.
3973 ${QMTEST_DIR} stamp-qmtest:
3974         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3975             -c gcc_database.GCCDatabase \
3976             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3977             $(STAMP) stamp-qmtest
3978
3979 # Create the QMTest context file.
3980 ${QMTEST_DIR}/context: stamp-qmtest
3981         rm -f $@
3982         echo "CompilerTable.languages=c cplusplus" >> $@
3983         echo "CompilerTable.c_kind=GCC" >> $@
3984         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3985         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3986         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3987         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3988         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3989         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3990
3991 # Run the G++ testsuite using QMTest.
3992 qmtest-g++: ${QMTEST_DIR}/context
3993         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3994            -o g++.qmr ${QMTEST_GPP_TESTS}
3995
3996 # Use the QMTest GUI.
3997 qmtest-gui: ${QMTEST_DIR}/context
3998         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3999
4000 .PHONY: qmtest-g++
4001
4002 # Run Paranoia on real.c.
4003
4004 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
4005   real.h $(TREE_H)
4006         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
4007
4008 paranoia: paranoia.o real.o $(LIBIBERTY)
4009         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
4010
4011 # These exist for maintenance purposes.
4012
4013 # Update the tags table.
4014 TAGS: lang.tags
4015         (cd $(srcdir);                                  \
4016         incs= ;                                         \
4017         list='$(SUBDIRS)'; for dir in $$list; do        \
4018           if test -f $$dir/TAGS; then                   \
4019             incs="$$incs --include $$dir/TAGS.sub";     \
4020           fi;                                           \
4021         done;                                           \
4022         etags -o TAGS.sub *.y *.h *.c; \
4023         etags --include TAGS.sub $$incs)
4024
4025 # ------------------------------------------------------
4026 # Bootstrap-related targets (not used during 'make all')
4027 # ------------------------------------------------------
4028
4029 # A list of files to be destroyed during "lean" builds.
4030 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
4031
4032 # Flags to pass to stage2 and later recursive makes.  Note that the
4033 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
4034 # the context of the stage_x rule.
4035
4036 POSTSTAGE1_FLAGS_TO_PASS = \
4037         ADAFLAGS="$(BOOT_ADAFLAGS)" \
4038         CFLAGS="$(BOOT_CFLAGS)" \
4039         LDFLAGS="$(BOOT_LDFLAGS)" \
4040         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
4041         STRICT_WARN="$(STRICT2_WARN)" \
4042         libdir=$(libdir) \
4043         LANGUAGES="$(LANGUAGES)" \
4044         MAKEINFO="$(MAKEINFO)" \
4045         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4046         MAKEOVERRIDES= \
4047         OUTPUT_OPTION="-o \$$@"
4048
4049 STAGE2_FLAGS_TO_PASS = \
4050         CFLAGS="$(BOOT_CFLAGS)" \
4051         WERROR="$(WERROR_FLAGS)" \
4052
4053 STAGEPROFILE_FLAGS_TO_PASS = \
4054         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
4055
4056 # Files never linked into the final executable produces warnings about missing
4057 # profile.
4058 STAGEFEEDBACK_FLAGS_TO_PASS = \
4059         CFLAGS="$(BOOT_CFLAGS) -fprofile-use -freorder-blocks-and-partition"
4060
4061 # Only build the C compiler for stage1, because that is the only one that
4062 # we can guarantee will build with the native compiler, and also it is the
4063 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
4064 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
4065 # overrideable (for a bootstrap build stage1 also builds gcc.info).
4066 # The stage1 compiler is always built with checking enabled.
4067 stage1_build:
4068         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
4069                 CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
4070                 MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4071                 COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
4072         $(STAMP) stage1_build
4073         echo stage1_build > stage_last
4074
4075 stage1_copy: stage1_build
4076         $(MAKE) stage1
4077         $(STAMP) stage1_copy
4078         echo stage2_build > stage_last
4079
4080 stage2_build: stage1_copy
4081         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
4082                  STAGE_PREFIX=stage1/ \
4083                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4084                  $(STAGE2_FLAGS_TO_PASS)
4085         $(STAMP) stage2_build
4086         echo stage2_build > stage_last
4087
4088 stage2_copy: stage2_build
4089         $(MAKE) stage2
4090         $(STAMP) stage2_copy
4091         echo stage3_build > stage_last
4092
4093 stageprofile_build: stage1_copy
4094         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
4095                  STAGE_PREFIX=stage1/ \
4096                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4097                  $(STAGEPROFILE_FLAGS_TO_PASS)
4098         $(STAMP) stageprofile_build
4099         echo stageprofile_build > stage_last
4100
4101 stageprofile_copy: stageprofile_build
4102         $(MAKE) stageprofile
4103         $(STAMP) stageprofile_copy
4104         echo stagefeedback_build > stage_last
4105
4106 stage3_build: stage2_copy
4107         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
4108                  STAGE_PREFIX=stage2/ \
4109                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4110                  $(STAGE2_FLAGS_TO_PASS)
4111         $(STAMP) stage3_build
4112         echo stage3_build > stage_last
4113
4114 stagefeedback_build: stageprofile_copy stage1_copy
4115         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
4116                  STAGE_PREFIX=stage1/ \
4117                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4118                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
4119         $(STAMP) stagefeedback_build
4120         echo stagefeedback_build > stage_last
4121
4122 stagefeedback_copy: stagefeedback_build
4123         $(MAKE) stagefeedback
4124         $(STAMP) stagefeedback_copy
4125         echo stagefeedback2_build > stage_last
4126
4127 # For bootstrap4:
4128 stage3_copy: stage3_build
4129         $(MAKE) stage3
4130         $(STAMP) stage3_copy
4131         echo stage4_build > stage_last
4132
4133 stage4_build: stage3_copy
4134         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
4135                  STAGE_PREFIX=stage3/ \
4136                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4137                  $(STAGE2_FLAGS_TO_PASS)
4138         $(STAMP) stage4_build
4139         echo stage4_build > stage_last
4140
4141 # Additional steps for *-lean targets:
4142 clean_s1: stage1_copy
4143         -(cd stage1 && rm -f $(VOL_FILES))
4144         $(STAMP) clean_s1
4145
4146 clean_s2: stage2_copy
4147         -rm -rf stage1
4148         $(STAMP) clean_s2
4149
4150 # The various entry points for bootstrapping.
4151
4152 bootstrap: stage3_build
4153         @echo
4154         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4155         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
4156         @echo \"restrap\" to redo the bootstrap from stage1, or
4157         @echo \"cleanstrap\" to redo the bootstrap from scratch.
4158
4159 bootstrap-lean : clean_s1 clean_s2 stage3_build
4160         @echo
4161         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4162         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
4163
4164 bootstrap2: bootstrap
4165
4166 bootstrap2-lean : bootstrap-lean
4167
4168 bootstrap3 bootstrap3-lean: bootstrap
4169
4170 bootstrap4 bootstrap4-lean: stage4_build
4171
4172 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
4173         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
4174         rm -f $$stage/as$(exeext); \
4175         rm -f $$stage/nm$(exeext); \
4176         rm -f $$stage/collect-ld$(exeext); \
4177         if test -d $$stage; then \
4178           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
4179           mv $$stage/* . 2>/dev/null; \
4180           for i in `cd $$stage; echo *` ; do \
4181             if test -d $$stage/$$i; then \
4182               mv $$stage/$$i/* $$i/. 2>/dev/null; \
4183             else \
4184               mv $$stage/$$i .; \
4185             fi; \
4186           done \
4187         fi ; \
4188         rm -f $${stage}_build $${stage}_copy ;\
4189         echo $${stage}_build > stage_last
4190
4191 restage1: unstage1
4192         $(MAKE) $(REMAKEFLAGS) stage1_build
4193
4194 restage2: unstage2
4195         $(MAKE) $(REMAKEFLAGS) stage2_build
4196
4197 restage3: unstage3
4198         $(MAKE) $(REMAKEFLAGS) stage3_build
4199
4200 restage4: unstage4
4201         $(MAKE) $(REMAKEFLAGS) stage4_build
4202
4203 restageprofile: unstageprofile
4204         $(MAKE) $(REMAKEFLAGS) stageprofile_build
4205
4206 restagefeedback: unstagefeedback
4207         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
4208
4209 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
4210 # bugs that cause the compiler to crash while building stage 2.
4211 bubblestrap:
4212         if test -f stage_last; then \
4213           LAST=`sed -e 's/_build//' < stage_last`; \
4214           if test "$$LAST" != "stage1"; then \
4215             $(MAKE) $(REMAKEFLAGS) $$LAST; \
4216             $(STAMP) $${LAST}_copy; \
4217           fi; \
4218         fi
4219         if test -f stage1_copy; then $(MAKE) unstage1; fi
4220         $(MAKE) $(REMAKEFLAGS) stage1_copy
4221         if test -f stage2_copy; then $(MAKE) unstage2; fi
4222         $(MAKE) $(REMAKEFLAGS) stage2_copy
4223         if test -f stage3_copy; then $(MAKE) unstage3; fi
4224         $(MAKE) $(REMAKEFLAGS) stage3_build
4225         if test -f stage4_copy; then \
4226           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
4227           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
4228         fi
4229
4230 quickstrap:
4231         if test -f stage_last ; then \
4232           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
4233         else \
4234           $(MAKE) $(REMAKEFLAGS) stage1_build; \
4235         fi
4236
4237 cleanstrap:
4238         -$(MAKE) clean
4239         $(MAKE) $(REMAKEFLAGS) bootstrap
4240
4241 unstrap:
4242         -rm -rf stage[234]*
4243         $(MAKE) unstage1
4244         -rm -f stage_last
4245
4246 # Differs from cleanstrap in that it starts from the earlier stage1 build,
4247 # not from scratch.
4248 restrap:
4249         $(MAKE) unstrap
4250         $(MAKE) $(REMAKEFLAGS) bootstrap
4251
4252 # These targets compare the object files in the current directory with
4253 # those in a stage directory.  We need to skip the first N bytes of
4254 # each object file.  The "slow" mechanism assumes nothing special
4255 # about cmp and uses the tail command to skip.  ./ avoids a bug in
4256 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
4257 # v2.4 or later), to avoid running tail and the overhead of twice
4258 # copying each object file.  Likewise, the "fast" targets use the skip
4259 # parameter of cmp available on some systems to accomplish the same
4260 # thing.  An exit status of 1 is precisely the result we're looking
4261 # for (other values mean other problems).
4262 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
4263 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
4264  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
4265         -rm -f .bad_compare
4266         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4267         for dir in . $(SUBDIRS) libgcc; do \
4268           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
4269             for file in $$dir/*$(objext); do \
4270               case "$@" in \
4271                 slowcompare* ) \
4272                   tail +16c ./$$file > tmp-foo1; \
4273                   tail +16c stage$$stage/$$file > tmp-foo2; \
4274                   cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1; \
4275                   cmpret=$$?; \
4276                   ;; \
4277                 fastcompare* ) \
4278                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
4279                   cmpret=$$?; \
4280                   ;; \
4281                 gnucompare* ) \
4282                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
4283                   cmpret=$$?; \
4284                   ;; \
4285               esac ; \
4286               if test $$cmpret -eq 1; then \
4287                 case $$file in \
4288                   ./cc*-checksum$(objext) | libgcc/* ) \
4289                     echo warning: $$file differs;; \
4290                   *) \
4291                     echo $$file differs >> .bad_compare;; \
4292                 esac ; \
4293               fi; \
4294             done; \
4295           else true; fi; \
4296         done
4297         -rm -f tmp-foo*
4298         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4299         if [ -f .bad_compare ]; then \
4300           echo "Bootstrap comparison failure!"; \
4301           cat .bad_compare; \
4302           exit 1; \
4303         else \
4304           case "$@" in \
4305             *-lean ) rm -rf stage$$stage ;; \
4306             *) ;; \
4307           esac; true; \
4308         fi
4309
4310 # Forwarding wrappers to the most appropriate version.
4311 compare: @make_compare_target@
4312 compare3: @make_compare_target@3
4313 compare4: @make_compare_target@4
4314 compare-lean: @make_compare_target@-lean
4315 compare3-lean: @make_compare_target@3-lean
4316 compare4-lean: @make_compare_target@4-lean
4317
4318 # Copy the object files from a particular stage into a subdirectory.
4319 stage1-start:
4320         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
4321         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
4322         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4323          do \
4324            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
4325          done
4326         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
4327         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
4328         -rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
4329 # If SPECS is overridden, make sure it is `installed' as specs.
4330         -mv $(SPECS) stage1/specs
4331         -mv $(STAGEMOVESTUFF) stage1
4332         -mv build/* stage1/build
4333         -cp -p $(STAGECOPYSTUFF) stage1
4334 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4335 # dir will work properly.
4336         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4337         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4338         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4339         -cp libgcc.a stage1
4340         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
4341         -cp libgcov.a stage1
4342         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
4343         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
4344            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
4345         fi
4346         -cp libgcc_s*$(SHLIB_EXT) stage1
4347         -cp libunwind.a libunwind*$(SHLIB_EXT) stage1
4348         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4349           cp stage1/$${f} . ; \
4350         else true; \
4351         fi; done
4352 stage1: force stage1-start lang.stage1
4353         -for dir in . $(SUBDIRS) ; \
4354         do \
4355           rm -f $$dir/*$(coverageexts) ; \
4356         done
4357
4358 stage2-start:
4359         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
4360         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
4361         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4362          do \
4363            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
4364          done
4365         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
4366         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
4367         -rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
4368 # If SPECS is overridden, make sure it is `installed' as specs.
4369         -mv $(SPECS) stage2/specs
4370         -mv $(STAGEMOVESTUFF) stage2
4371         -mv build/* stage2/build
4372         -cp -p $(STAGECOPYSTUFF) stage2
4373 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4374 # dir will work properly.
4375         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4376         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4377         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4378         -cp libgcc.a stage2
4379         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
4380         -cp libgcov.a stage2
4381         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
4382         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
4383            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
4384         fi
4385         -cp libgcc_s*$(SHLIB_EXT) stage2
4386         -cp libunwind.a libunwind*$(SHLIB_EXT) stage2
4387         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4388           cp stage2/$${f} . ; \
4389         else true; \
4390         fi; done
4391 stage2: force stage2-start lang.stage2
4392
4393 stage3-start:
4394         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
4395         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
4396         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4397          do \
4398            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
4399          done
4400         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
4401         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
4402         -rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
4403 # If SPECS is overridden, make sure it is `installed' as specs.
4404         -mv $(SPECS) stage3/specs
4405         -mv $(STAGEMOVESTUFF) stage3
4406         -mv build/* stage3/build
4407         -cp -p $(STAGECOPYSTUFF) stage3
4408 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4409 # dir will work properly.
4410         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4411         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4412         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4413         -cp libgcc.a stage3
4414         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
4415         -cp libgcov.a stage3
4416         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
4417         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
4418            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
4419         fi
4420         -cp libgcc_s*$(SHLIB_EXT) stage3
4421         -cp libunwind.a libunwind*$(SHLIB_EXT) stage3
4422         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4423           cp stage3/$${f} . ; \
4424         else true; \
4425         fi; done
4426 stage3: force stage3-start lang.stage3
4427
4428 stage4-start:
4429         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
4430         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
4431         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4432          do \
4433            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
4434          done
4435         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
4436         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
4437         -rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
4438 # If SPECS is overridden, make sure it is `installed' as specs.
4439         -mv $(SPECS) stage4/specs
4440         -mv $(STAGEMOVESTUFF) stage4
4441         -mv build/* stage4/build
4442         -cp -p $(STAGECOPYSTUFF) stage4
4443 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4444 # dir will work properly.
4445         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4446         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4447         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4448         -cp libgcc.a stage4
4449         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
4450         -cp libgcov.a stage4
4451         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
4452         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
4453            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
4454         fi
4455         -cp libgcc_s*$(SHLIB_EXT) stage4
4456         -cp libunwind.a libunwind*$(SHLIB_EXT) stage4
4457         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4458           cp stage4/$${f} . ; \
4459         else true; \
4460         fi; done
4461 stage4: force stage4-start lang.stage4
4462
4463 stageprofile-start:
4464         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
4465         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
4466         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4467          do \
4468            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
4469          done
4470         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
4471         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
4472         -rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
4473         -mv $(STAGEMOVESTUFF) stageprofile
4474         -mv build/* stageprofile/build
4475         -cp -p $(STAGECOPYSTUFF) stageprofile
4476 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4477 # dir will work properly.
4478         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
4479         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4480         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4481         -cp libgcc.a stageprofile
4482         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
4483         -cp libgcov.a stageprofile
4484         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
4485         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
4486            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
4487         fi
4488         -cp libgcc_s*$(SHLIB_EXT) stageprofile
4489         -cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
4490         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4491           cp stageprofile/$${f} . ; \
4492         else true; \
4493         fi; done
4494 stageprofile: force stageprofile-start lang.stageprofile
4495
4496 stagefeedback-start:
4497         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
4498         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
4499         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4500          do \
4501            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
4502          done
4503         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
4504         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
4505         -rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
4506         -rm -f *.da
4507         -mv $(STAGEMOVESTUFF) stagefeedback
4508         -mv build/* stagefeedback/build
4509         -cp -p $(STAGECOPYSTUFF) stagefeedback
4510 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4511 # dir will work properly.
4512         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
4513         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4514         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4515         -for dir in fixinc po testsuite $(SUBDIRS); \
4516          do \
4517            rm -f $$dir/*.da ; \
4518          done
4519         -cp libgcc.a stagefeedback
4520         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
4521         -cp libgcov.a stagefeedback
4522         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4523         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4524            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4525         fi
4526         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4527         -cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
4528         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4529           cp stagefeedback/$${f} . ; \
4530         else true; \
4531         fi; done
4532 stagefeedback: force stagefeedback-start lang.stagefeedback
4533
4534 # Copy just the executable files from a particular stage into a subdirectory,
4535 # and delete the object files.  Use this if you're just verifying a version
4536 # that is pretty sure to work, and you are short of disk space.
4537 risky-stage1: stage1
4538         -$(MAKE) clean
4539
4540 risky-stage2: stage2
4541         -$(MAKE) clean
4542
4543 risky-stage3: stage3
4544         -$(MAKE) clean
4545
4546 risky-stage4: stage4
4547         -$(MAKE) clean
4548
4549 #In GNU Make, ignore whether `stage*' exists.
4550 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4551 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4552 .PHONY: stagefeedback stageprofile
4553
4554 # -----------------------------------------------------
4555 # Rules for generating translated message descriptions.
4556 # Disabled by autoconf if the tools are not available.
4557 # -----------------------------------------------------
4558
4559 XGETTEXT = @XGETTEXT@
4560 GMSGFMT = @GMSGFMT@
4561 MSGMERGE = msgmerge
4562 CATALOGS = @CATALOGS@
4563
4564 .PHONY: build- install- build-po install-po update-po
4565
4566 # Dummy rules to deal with dependencies produced by use of
4567 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4568 build-: ; @true
4569 install-: ; @true
4570
4571 build-po: $(CATALOGS)
4572
4573 # This notation should be acceptable to all Make implementations used
4574 # by people who are interested in updating .po files.
4575 update-po: $(CATALOGS:.gmo=.pox)
4576
4577 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4578 # script does that.
4579 .po.gmo:
4580         -test -d po || mkdir po
4581         $(GMSGFMT) --statistics -o $@ $<
4582
4583 # The new .po has to be gone over by hand, so we deposit it into
4584 # build/po with a different extension.
4585 # If build/po/gcc.pot exists, use it (it was just created),
4586 # else use the one in srcdir.
4587 .po.pox:
4588         -test -d po || mkdir po
4589         $(MSGMERGE) $< `if test -f po/gcc.pot; \
4590                         then echo po/gcc.pot; \
4591                         else echo $(srcdir)/po/gcc.pot; fi` -o $@
4592
4593 # This rule has to look for .gmo modules in both srcdir and
4594 # the cwd, and has to check that we actually have a catalog
4595 # for each language, in case they weren't built or included
4596 # with the distribution.
4597 install-po:
4598         $(mkinstalldirs) $(DESTDIR)$(datadir)
4599         cats="$(CATALOGS)"; for cat in $$cats; do \
4600           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4601           if [ -f $$cat ]; then :; \
4602           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4603           else continue; \
4604           fi; \
4605           dir=$(localedir)/$$lang/LC_MESSAGES; \
4606           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4607           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4608           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4609           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4610         done
4611
4612 # Rule for regenerating the message template (gcc.pot).
4613 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4614 # this rule has no dependencies and always regenerates gcc.pot.  This is
4615 # relatively harmless since the .po files do not directly depend on it.
4616 # Note that exgettext has an awk script embedded in it which requires a
4617 # fairly modern (POSIX-compliant) awk.
4618 # The .pot file is left in the build directory.
4619 gcc.pot: po/gcc.pot
4620 po/gcc.pot: force
4621         -test -d po || mkdir po
4622         $(MAKE) srcextra
4623         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4624                 $(XGETTEXT) gcc $(srcdir)