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_selected_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 LDFLAGS = @LDFLAGS@
 154 STAGE1_CFLAGS = -g @stage1_cflags@
 155 STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
 156 BOOT_CFLAGS = -g -O2
 157
 158 # Flags to determine code coverage. When coverage is disabled, this will
 159 # contain the optimization flags, as you normally want code coverage
 160 # without optimization.
 161 COVERAGE_FLAGS = @coverage_flags@
 162 coverageexts = .{gcda,gcno}
 163
 164 # The warning flags are separate from BOOT_CFLAGS because people tend to
 165 # override optimization flags and we'd like them to still have warnings
 166 # turned on.  These flags are also used to pass other stage dependent
 167 # flags from configure.  The user is free to explicitly turn these flags
 168 # off if they wish.
 169 # LOOSE_WARN are the warning flags to use when compiling something
 170 # which is only compiled with gcc, such as libgcc and the frontends
 171 # other than C.
 172 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 173 # apply to the back end and the C front end, which may be compiled
 174 # with other compilers.  This is partially controlled by configure in
 175 # stage1, as not all versions of gcc understand -Wno-long-long or
 176 # -Wno-variadic-macros.
 177 # CXX_COMPAT_WARN are C++ source compatibility warnings.
 178 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 179 STRICT_WARN = @strict1_warn@
 180 WERROR_FLAGS = @WERROR@
 181 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 182   -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute \
 183   $(WERROR_FLAGS)
 184 CXX_COMPAT_WARN = @cxx_compat_warn@
 185
 186 # This is set by --enable-checking.  The idea is to catch forgotten
 187 # "extern" tags in header files.
 188 NOCOMMON_FLAG = @nocommon_flag@
 189
 190 # This is set by --disable-maintainer-mode (default) to "#"
 191 MAINT := @MAINT@
 192
 193 # These are set by --enable-checking=valgrind.
 194 RUN_GEN = @valgrind_command@
 195 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 196
 197 # This is how we control whether or not the additional warnings are applied.
 198 .-warn = $(STRICT_WARN)
 199 build-warn = $(STRICT_WARN)
 200 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 201
 202 # These files are to have specific diagnostics suppressed, or are not to
 203 # be subject to -Werror:
 204 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 205 build/gengtype-yacc.o-warn = -Wno-error
 206 # flex output may yield harmless "no previous prototype" warnings
 207 build/gengtype-lex.o-warn = -Wno-error
 208 # SYSCALLS.c misses prototypes
 209 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 210 # These files need -Wno-error because the gimplifier triggers hard to fix
 211 # warnings when converting to GIMPLE form.  The warnings are triggered because
 212 # moving the condition into the loop prevents the loop optimizer from
 213 # recognizing that the loop will always be executed at least once.  We need
 214 # a new loop optimizer.
 215 reload1.o-warn = -Wno-error
 216
 217 # All warnings have to be shut off in stage1 if the compiler used then
 218 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 219 # $(GCC_WARN_CFLAGS), or nothing.
 220 WARN_CFLAGS = @warn_cflags@
 221
 222 CPPFLAGS = @CPPFLAGS@
 223
 224 # These exists to be overridden by the x-* and t-* files, respectively.
 225 X_CFLAGS =
 226 T_CFLAGS =
 227
 228 X_CPPFLAGS =
 229 T_CPPFLAGS =
 230
 231 AWK = @AWK@
 232 CC = @CC@
 233 BISON = @BISON@
 234 BISONFLAGS =
 235 FLEX = @FLEX@
 236 FLEXFLAGS =
 237 AR = @AR@
 238 AR_FLAGS = rc
 239 NM = @NM@
 240 RANLIB = @RANLIB@
 241 RANLIB_FLAGS = @ranlib_flags@
 242
 243 # -------------------------------------------
 244 # Programs which operate on the build machine
 245 # -------------------------------------------
 246
 247 SHELL = @SHELL@
 248 # pwd command to use.  Allow user to override default by setting PWDCMD in
 249 # the environment to account for automounters.  The make variable must not
 250 # be called PWDCMD, otherwise the value set here is passed to make
 251 # subprocesses and overrides the setting from the user's environment.
 252 # Don't use PWD since it is a common shell environment variable and we
 253 # don't want to corrupt it.
 254 PWD_COMMAND = $${PWDCMD-pwd}
 255 # on sysV, define this as cp.
 256 INSTALL = @INSTALL@
 257 # Some systems may be missing symbolic links, regular links, or both.
 258 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 259 LN=@LN@
 260 LN_S=@LN_S@
 261 # These permit overriding just for certain files.
 262 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 263 INSTALL_DATA = @INSTALL_DATA@
 264 INSTALL_SCRIPT = @INSTALL@
 265 MAKEINFO = @MAKEINFO@
 266 MAKEINFOFLAGS = --no-split
 267 TEXI2DVI = texi2dvi
 268 TEXI2HTML = $(MAKEINFO) --html
 269 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 270 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 271 # Some versions of `touch' (such as the version on Solaris 2.8)
 272 # do not correctly set the timestamp due to buggy versions of `utime'
 273 # in the kernel.  So, we use `echo' instead.
 274 STAMP = echo timestamp >
 275
 276 # Make sure the $(MAKE) variable is defined.
 277 @SET_MAKE@
 278 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 279
 280 # Locate mkinstalldirs.
 281 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 282
 283 # --------
 284 # UNSORTED
 285 # --------
 286
 287 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 288 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 289 OUTPUT_OPTION = @OUTPUT_OPTION@
 290
 291 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 292 # -I../zlib, unless we were configured with --with-system-zlib, in which
 293 # case both are empty.
 294 ZLIB = @zlibdir@ -lz
 295 ZLIBINC = @zlibinc@
 296
 297 # How to find GMP
 298 GMPLIBS = @GMPLIBS@
 299 GMPINC = @GMPINC@
 300
 301 CPPLIB = ../libcpp/libcpp.a
 302 CPPINC = -I$(srcdir)/../libcpp/include
 303
 304 # Where to find decNumber
 305 DECNUM = $(srcdir)/../libdecnumber
 306 DECNUMINC = -I$(DECNUM) -I../libdecnumber
 307 LIBDECNUMBER = ../libdecnumber/libdecnumber.a
 308
 309 # Substitution type for target's getgroups 2nd arg.
 310 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 311
 312 # Target to use when installing include directory.  Either
 313 # install-headers-tar, install-headers-cpio or install-headers-cp.
 314 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 315
 316 # Header files that are made available under the same name
 317 # to programs compiled with GCC.
 318 USER_H = $(srcdir)/ginclude/decfloat.h \
 319          $(srcdir)/ginclude/float.h \
 320          $(srcdir)/ginclude/iso646.h \
 321          $(srcdir)/ginclude/stdarg.h \
 322          $(srcdir)/ginclude/stdbool.h \
 323          $(srcdir)/ginclude/stddef.h \
 324          $(srcdir)/ginclude/varargs.h \
 325          $(EXTRA_HEADERS)
 326
 327 UNWIND_H = $(srcdir)/unwind-generic.h
 328
 329 # The GCC to use for compiling libgcc.a and crt*.o.
 330 # Usually the one we just built.
 331 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 332 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 333
 334 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 335 # It omits XCFLAGS, and specifies -B./.
 336 # It also specifies -isystem ./include to find, e.g., stddef.h.
 337 GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 338
 339 # ---------------------------------------------------
 340 # Programs which produce files for the target machine
 341 # ---------------------------------------------------
 342
 343 AR_FOR_TARGET := $(shell \
 344   if [ -f $(objdir)/../binutils/ar ] ; then \
 345     echo $(objdir)/../binutils/ar ; \
 346   else \
 347     if [ "$(host)" = "$(target)" ] ; then \
 348       echo $(AR); \
 349     else \
 350        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 351     fi; \
 352   fi)
 353 AR_FLAGS_FOR_TARGET =
 354 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 355 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 356 LIPO_FOR_TARGET = lipo
 357 ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
 358 RANLIB_FOR_TARGET := $(shell \
 359   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 360     echo $(objdir)/../binutils/ranlib ; \
 361   else \
 362     if [ "$(host)" = "$(target)" ] ; then \
 363       echo $(RANLIB); \
 364     else \
 365        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 366     fi; \
 367   fi)
 368 ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
 369 ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
 370 NM_FOR_TARGET = ./nm
 371 STRIP_FOR_TARGET := $(shell \
 372   if [ -f $(objdir)/../binutils/strip ] ; then \
 373     echo $(objdir)/../binutils/strip ; \
 374   else \
 375     if [ "$(host)" = "$(target)" ] ; then \
 376       echo strip; \
 377     else \
 378        t='$(program_transform_name)'; echo strip | sed -e $$t ; \
 379     fi; \
 380   fi)
 381
 382 # --------
 383 # UNSORTED
 384 # --------
 385
 386 # Where to find some libiberty headers.
 387 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 388 OBSTACK_H   = $(srcdir)/../include/obstack.h
 389 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 390 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 391 PARTITION_H = $(srcdir)/../include/partition.h
 392 MD5_H       = $(srcdir)/../include/md5.h
 393
 394 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 395 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 396 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 397 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 398
 399 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 400 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 401
 402 # Control whether to run fixproto and fixincludes.
 403 STMP_FIXPROTO = @STMP_FIXPROTO@
 404 STMP_FIXINC = @STMP_FIXINC@
 405
 406 # Test to see whether <limits.h> exists in the system header files.
 407 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 408
 409 # Directory for prefix to system directories, for
 410 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 411 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 412
 413 xmake_file=@xmake_file@
 414 tmake_file=@tmake_file@
 415 out_file=$(srcdir)/config/@out_file@
 416 out_object_file=@out_object_file@
 417 md_file=$(srcdir)/config/@md_file@
 418 tm_file_list=@tm_file_list@
 419 tm_include_list=@tm_include_list@
 420 tm_defines=@tm_defines@
 421 tm_p_file_list=@tm_p_file_list@
 422 tm_p_include_list=@tm_p_include_list@
 423 build_xm_file_list=@build_xm_file_list@
 424 build_xm_include_list=@build_xm_include_list@
 425 build_xm_defines=@build_xm_defines@
 426 host_xm_file_list=@host_xm_file_list@
 427 host_xm_include_list=@host_xm_include_list@
 428 host_xm_defines=@host_xm_defines@
 429 xm_file_list=@xm_file_list@
 430 xm_include_list=@xm_include_list@
 431 xm_defines=@xm_defines@
 432 lang_checks=check-gcc
 433 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 434 lang_specs_files=@lang_specs_files@
 435 lang_tree_files=@lang_tree_files@
 436 target_cpu_default=@target_cpu_default@
 437 GCC_THREAD_FILE=@thread_file@
 438 OBJC_BOEHM_GC=@objc_boehm_gc@
 439 GTHREAD_FLAGS=@gthread_flags@
 440 extra_modes_file=@extra_modes_file@
 441 extra_opt_files=@extra_opt_files@
 442 host_hook_obj=@out_host_hook_obj@
 443
 444 # ------------------------
 445 # Installation directories
 446 # ------------------------
 447
 448 # Common prefix for installation directories.
 449 # NOTE: This directory must exist when you start installation.
 450 prefix = @prefix@
 451 # Directory in which to put localized header files. On the systems with
 452 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 453 # `/usr'.
 454 # NOTE: local_prefix *should not* default from prefix.
 455 local_prefix = @local_prefix@
 456 # Directory in which to put host dependent programs and libraries
 457 exec_prefix = @exec_prefix@
 458 # Directory in which to put the executable for the command `gcc'
 459 bindir = @bindir@
 460 # Directory in which to put the directories used by the compiler.
 461 libdir = @libdir@
 462 # Directory in which GCC puts its executables.
 463 libexecdir = @libexecdir@
 464
 465 # --------
 466 # UNSORTED
 467 # --------
 468
 469 # Directory in which the compiler finds libraries etc.
 470 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 471 # Directory in which the compiler finds executables
 472 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 473 # Used to produce a relative $(gcc_tooldir) in gcc.o
 474 unlibsubdir = ../../..
 475 # Directory in which to find other cross-compilation tools and headers.
 476 dollar = @dollar@
 477 # Used in install-cross.
 478 gcc_tooldir = @gcc_tooldir@
 479 # Used to install the shared libgcc.
 480 slibdir = @slibdir@
 481 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 482 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 483 # Directory in which the compiler finds target-independent g++ includes.
 484 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 485 # Directory to search for site-specific includes.
 486 local_includedir = $(local_prefix)/include
 487 includedir = $(prefix)/include
 488 # where the info files go
 489 infodir = @infodir@
 490 # Where cpp should go besides $prefix/bin if necessary
 491 cpp_install_dir = @cpp_install_dir@
 492 # where the locale files go
 493 datadir = @datadir@
 494 localedir = $(datadir)/locale
 495 # Extension (if any) to put in installed man-page filename.
 496 man1ext = .1
 497 man7ext = .7
 498 objext = .o
 499 exeext = @host_exeext@
 500 build_exeext = @build_exeext@
 501
 502 # Directory in which to put man pages.
 503 mandir = @mandir@
 504 man1dir = $(mandir)/man1
 505 man7dir = $(mandir)/man7
 506 # Dir for temp files.
 507 tmpdir = /tmp
 508
 509 # Directory in which to put HTML
 510 htmldir = $(objdir)/HTML/gcc-$(version)
 511
 512 # Whether we were configured with NLS.
 513 USE_NLS = @USE_NLS@
 514
 515 # Internationalization library.
 516 LIBINTL = @LIBINTL@
 517 LIBINTL_DEP = @LIBINTL_DEP@
 518
 519 # Character encoding conversion library.
 520 LIBICONV = @LIBICONV@
 521 LIBICONV_DEP = @LIBICONV_DEP@
 522
 523 # The GC method to be used on this system.
 524 GGC=@GGC@.o
 525
 526 # If a supplementary library is being used for the GC.
 527 GGC_LIB=
 528
 529 # libgcc.a may be built directly or via stmp-multilib,
 530 # and installed likewise.  Overridden by t-fragment.
 531 LIBGCC = libgcc.a
 532 INSTALL_LIBGCC = install-libgcc
 533
 534 # "true" if the target C library headers are unavailable; "false"
 535 # otherwise.
 536 inhibit_libc = @inhibit_libc@
 537 ifeq ($(inhibit_libc),true)
 538 INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
 539 endif
 540
 541 # Options to use when compiling libgcc2.a.
 542 #
 543 LIBGCC2_DEBUG_CFLAGS = -g
 544 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
 545                  $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \
 546                  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \
 547                  $(INHIBIT_LIBC_CFLAGS)
 548
 549 # Additional options to use when compiling libgcc2.a.
 550 # Some targets override this to -isystem include
 551 LIBGCC2_INCLUDES =
 552
 553 # Additional target-dependent options for compiling libgcc2.a.
 554 TARGET_LIBGCC2_CFLAGS =
 555
 556 # Options to use when compiling crtbegin/end.
 557 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 558   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 559   -fno-zero-initialized-in-bss -fno-toplevel-reorder \
 560   $(INHIBIT_LIBC_CFLAGS)
 561
 562 # Additional sources to handle exceptions; overridden by targets as needed.
 563 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 564    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 565 LIB2ADDEHSTATIC = $(LIB2ADDEH)
 566 LIB2ADDEHSHARED = $(LIB2ADDEH)
 567 LIB2ADDEHDEP = $(UNWIND_H) unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h
 568
 569 # Don't build libunwind by default.
 570 LIBUNWIND =
 571 LIBUNWINDDEP =
 572 SHLIBUNWIND_LINK =
 573 SHLIBUNWIND_INSTALL =
 574
 575 # nm flags to list global symbols in libgcc object files.
 576 SHLIB_NM_FLAGS = -pg
 577
 578 # List of extra executables that should be compiled for this target machine
 579 # that are used for compiling from source code to object code.
 580 # The rules for compiling them should be in the t-* file for the machine.
 581 EXTRA_PASSES =@extra_passes@
 582
 583 # Like EXTRA_PASSES, but these are used when linking.
 584 EXTRA_PROGRAMS = @extra_programs@
 585
 586 # List of extra object files that should be compiled for this target machine.
 587 # The rules for compiling them should be in the t-* file for the machine.
 588 EXTRA_PARTS = @extra_parts@
 589
 590 # List of extra object files that should be compiled and linked with
 591 # compiler proper (cc1, cc1obj, cc1plus).
 592 EXTRA_OBJS = @extra_objs@
 593
 594 # List of extra object files that should be compiled and linked with
 595 # the gcc driver.
 596 EXTRA_GCC_OBJS =@extra_gcc_objs@
 597
 598 # List of additional header files to install.
 599 EXTRA_HEADERS =@extra_headers_list@
 600
 601 # The configure script will set this to collect2$(exeext), except on a
 602 # (non-Unix) host which can not build collect2, for which it will be
 603 # set to empty.
 604 COLLECT2 = @collect2@
 605
 606 # List of extra C and assembler files to add to static and shared libgcc2.
 607 # Assembler files should have names ending in `.asm'.
 608 LIB2FUNCS_EXTRA =
 609
 610 # List of extra C and assembler files to add to static libgcc2.
 611 # Assembler files should have names ending in `.asm'.
 612 LIB2FUNCS_STATIC_EXTRA =
 613
 614 # Program to convert libraries.
 615 LIBCONVERT =
 616
 617 # Control whether header files are installed.
 618 INSTALL_HEADERS=install-headers install-mkheaders
 619
 620 # Control whether Info documentation is built and installed.
 621 BUILD_INFO = @BUILD_INFO@
 622
 623 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 624 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 625
 626 # Additional directories of header files to run fixincludes on.
 627 # These should be directories searched automatically by default
 628 # just as /usr/include is.
 629 # *Do not* use this for directories that happen to contain
 630 # header files, but are not searched automatically by default.
 631 # On most systems, this is empty.
 632 OTHER_FIXINCLUDES_DIRS=
 633
 634 # A list of all the language-specific executables.
 635 COMPILERS = cc1$(exeext) @all_compilers@
 636
 637 # List of things which should already be built whenever we try to use xgcc
 638 # to compile anything (without linking).
 639 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 640
 641 # List of things which should already be built whenever we try to use xgcc
 642 # to link anything.
 643 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 644
 645 # Directory to link to, when using the target `maketest'.
 646 DIR = ../gcc
 647
 648 # Native compiler for the build machine and its switches.
 649 CC_FOR_BUILD = @CC_FOR_BUILD@
 650 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 651
 652 # Native linker and preprocessor flags.  For x-fragment overrides.
 653 BUILD_LDFLAGS=$(LDFLAGS)
 654 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 655
 656 # Actual name to use when installing a native compiler.
 657 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 658 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 659 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 660 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 661 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 662 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 663 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 664
 665 # Setup the testing framework, if you have one
 666 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 667             echo $${rootme}/../expect/expect ; \
 668           else echo expect ; fi`
 669
 670 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 671                echo $${srcdir}/../dejagnu/runtest ; \
 672             else echo runtest; fi`
 673 RUNTESTFLAGS =
 674
 675 # Extra symbols for fixproto to define when parsing headers.
 676 FIXPROTO_DEFINES =
 677
 678 # Extra flags to use when compiling crt{begin,end}.o.
 679 CRTSTUFF_T_CFLAGS =
 680
 681 # Extra flags to use when compiling [m]crt0.o.
 682 CRT0STUFF_T_CFLAGS =
 683
 684 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 685 T =
 686
 687 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 688 # $(T_TARGET) to the name of the actual target filename.
 689 T_TARGET =
 690 T_TARGET : $(T_TARGET)
 691
 692 # This should name the specs file that we're going to install.  Target
 693 # Makefiles may override it and name another file to be generated from
 694 # the built-in specs and installed as the default spec, as long as
 695 # they also introduce a rule to generate a file name specs, to be used
 696 # at build time.
 697 SPECS = specs
 698
 699 # End of variables for you to override.
 700
 701 # GTM_H lists the config files that the generator files depend on,
 702 # while TM_H lists the ones ordinary gcc files depend on, which
 703 # includes several files generated by those generators.
 704 BCONFIG_H = bconfig.h $(build_xm_file_list)
 705 CONFIG_H  = config.h  $(host_xm_file_list)
 706 TCONFIG_H = tconfig.h $(xm_file_list)
 707 TM_P_H    = tm_p.h    $(tm_p_file_list)
 708 GTM_H     = tm.h      $(tm_file_list)
 709 TM_H      = $(GTM_H) insn-constants.h insn-flags.h options.h
 710
 711 # Variables for version information.
 712 BASEVER     := $(srcdir)/BASE-VER  # 4.x.y
 713 DEVPHASE    := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
 714 DATESTAMP   := $(srcdir)/DATESTAMP # YYYYMMDD or empty
 715
 716 BASEVER_c   := $(shell cat $(BASEVER))
 717 DEVPHASE_c  := $(shell cat $(DEVPHASE))
 718 DATESTAMP_c := $(shell cat $(DATESTAMP))
 719
 720 version     := $(BASEVER_c)
 721
 722 # For use in version.c - double quoted strings, with appropriate
 723 # surrounding punctuation and spaces, and with the datestamp and
 724 # development phase collapsed to the empty string in release mode
 725 # (i.e. if DEVPHASE_c is empty).  The space immediately after the
 726 # comma in the $(if ...) constructs is significant - do not remove it.
 727 BASEVER_s   := "\"$(BASEVER_c)\""
 728 DEVPHASE_s  := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
 729 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
 730
 731 # Shorthand variables for dependency lists.
 732 TARGET_H = $(TM_H) target.h insn-modes.h
 733 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 734 HOOKS_H = hooks.h $(MACHMODE_H)
 735 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 736 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 737 TARGET_DEF_H = target-def.h $(HOOKS_H)
 738 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
 739   input.h real.h statistics.h vec.h
 740 RTL_H = $(RTL_BASE_H) genrtl.h
 741 PARAMS_H = params.h params.def
 742 BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def
 743 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
 744           input.h statistics.h vec.h treestruct.def
 745 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 746           hard-reg-set.h cfghooks.h $(OBSTACK_H)
 747 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
 748 COVERAGE_H = coverage.h $(GCOV_IO_H)
 749 DEMANGLE_H = $(srcdir)/../include/demangle.h
 750 RECOG_H = recog.h
 751 ALIAS_H = alias.h
 752 EMIT_RTL_H = emit-rtl.h
 753 FLAGS_H = flags.h options.h
 754 FUNCTION_H = function.h $(TREE_H)
 755 EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 756 OPTABS_H = optabs.h insn-codes.h
 757 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H) $(FUNCTION_H)
 758 RESOURCE_H = resource.h hard-reg-set.h
 759 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 760 INTEGRATE_H = integrate.h varray.h
 761 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 762 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 763 IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
 764 IPA_REFERENCE_H = ipa-reference.h bitmap.h $(TREE_H)
 765 IPA_TYPE_ESCAPE_H = ipa-type-escape.h $(TREE_H)
 766 CGRAPH_H = cgraph.h $(TREE_H)
 767 DF_H = df.h bitmap.h $(BASIC_BLOCK_H) alloc-pool.h
 768 DDG_H = ddg.h sbitmap.h $(DF_H)
 769 GCC_H = gcc.h version.h
 770 GGC_H = ggc.h gtype-desc.h
 771 TIMEVAR_H = timevar.h timevar.def
 772 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 773 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H)
 774 C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
 775 C_TREE_H = c-tree.h $(C_COMMON_H) toplev.h $(DIAGNOSTIC_H)
 776 SYSTEM_H = system.h hwint.h double-int.h $(srcdir)/../include/libiberty.h
 777 PREDICT_H = predict.h predict.def
 778 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 779         $(srcdir)/../libcpp/include/cpplib.h
 780 DECNUM_H = $(DECNUM)/decContext.h $(DECNUM)/decDPD.h $(DECNUM)/decNumber.h \
 781         $(DECNUM)/decimal32.h $(DECNUM)/decimal64.h $(DECNUM)/decimal128.h
 782 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 783 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 784 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 785 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 786 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 787 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 788                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 789                 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H)
 790 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H)
 791 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 792 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H) options.h
 793 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 794 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h $(PARAMS_H)
 795 LAMBDA_H = lambda.h $(TREE_H) vec.h $(GGC_H)
 796 TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H)
 797 VARRAY_H = varray.h $(MACHMODE_H) $(SYSTEM_H) coretypes.h $(TM_H)
 798 TREE_INLINE_H = tree-inline.h varray.h $(SPLAY_TREE_H)
 799
 800 #\f
 801 # Now figure out from those variables how to compile and link.
 802
 803 # IN_GCC distinguishes between code compiled into GCC itself and other
 804 # programs built during a bootstrap.
 805 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 806 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 807
 808 # This is the variable actually used when we compile. If you change this,
 809 # you probably want to update BUILD_CFLAGS in configure.ac
 810 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 811   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 812
 813 # Likewise.  Put INCLUDES at the beginning: this way, if some autoconf macro
 814 # puts -I options in CPPFLAGS, our include files in the srcdir will always
 815 # win against random include files in /usr/include.
 816 ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 817
 818 # Build and host support libraries.
 819 LIBIBERTY = ../libiberty/libiberty.a
 820 BUILD_LIBIBERTY = $(build_objdir)/libiberty/libiberty.a
 821
 822 # Dependencies on the intl and portability libraries.
 823 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) $(LIBDECNUMBER)
 824
 825 # Likewise, for use in the tools that must run on this machine
 826 # even if we are cross-building GCC.
 827 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 828
 829 # How to link with both our special library facilities
 830 # and the system's installed libraries.
 831 LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER)
 832
 833 # Any system libraries needed just for GNAT.
 834 SYSLIBS = @GNAT_LIBEXC@
 835
 836 # Libs needed (at present) just for jcf-dump.
 837 LDEXP_LIB = @LDEXP_LIB@
 838
 839 # Likewise, for use in the tools that must run on this machine
 840 # even if we are cross-building GCC.
 841 BUILD_LIBS = $(BUILD_LIBIBERTY)
 842
 843 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
 844             build/min-insn-modes.o build/gensupport.o build/print-rtl.o
 845 BUILD_ERRORS = build/errors.o
 846
 847 # Specify the directories to be searched for header files.
 848 # Both . and srcdir are used, in that order,
 849 # so that *config.h will be found in the compilation
 850 # subdirectory rather than in the source directory.
 851 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 852 # currently being compiled, in both source trees, to be examined as well.
 853 # libintl.h will be found in ../intl if we are using the included libintl.
 854 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 855            -I$(srcdir)/../include @INCINTL@ \
 856            $(CPPINC) $(GMPINC) $(DECNUMINC)
 857
 858 .c.o:
 859         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
 860
 861 #\f
 862 # Support for additional languages (other than C).
 863 # C can be supported this way too (leave for later).
 864
 865 LANG_MAKEFRAGS = @all_lang_makefrags@
 866 LANG_MAKEFILES = @all_lang_makefiles@
 867 LANG_STAGESTUFF = @all_stagestuff@
 868
 869 # Flags to pass to recursive makes.
 870 # CC is set by configure.  Hosts without symlinks need special handling
 871 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 872 # subdirectories.
 873 # ??? The choices here will need some experimenting with.
 874
 875 export AR_FOR_TARGET
 876 export AR_CREATE_FOR_TARGET
 877 export AR_FLAGS_FOR_TARGET
 878 export AR_EXTRACT_FOR_TARGET
 879 export AWK
 880 export DESTDIR
 881 export GCC_FOR_TARGET
 882 export INCLUDES
 883 export INSTALL_DATA
 884 export LIB1ASMSRC
 885 export LIBGCC2_CFLAGS
 886 export LIPO_FOR_TARGET
 887 export MACHMODE_H
 888 export NM_FOR_TARGET
 889 export STRIP_FOR_TARGET
 890 export RANLIB_FOR_TARGET
 891 export libsubdir
 892 export slibdir
 893
 894 ORDINARY_FLAGS_TO_PASS = \
 895         "BISON=$(BISON)" \
 896         "BISONFLAGS=$(BISONFLAGS)" \
 897         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 898         "LDFLAGS=$(LDFLAGS)" \
 899         "FLEX=$(FLEX)" \
 900         "FLEXFLAGS=$(FLEXFLAGS)" \
 901         "LN=$(LN)" \
 902         "LN_S=$(LN_S)" \
 903         "MAKEINFO=$(MAKEINFO)" \
 904         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 905         "MAKEOVERRIDES=" \
 906         "SHELL=$(SHELL)" \
 907         "exeext=$(exeext)" \
 908         "build_exeext=$(build_exeext)" \
 909         "objext=$(objext)" \
 910         "exec_prefix=$(exec_prefix)" \
 911         "prefix=$(prefix)" \
 912         "local_prefix=$(local_prefix)" \
 913         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 914         "build_tooldir=$(build_tooldir)" \
 915         "gcc_tooldir=$(gcc_tooldir)" \
 916         "bindir=$(bindir)" \
 917         "libexecsubdir=$(libsubdir)" \
 918         "datadir=$(datadir)" \
 919         "localedir=$(localedir)"
 920 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 921         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 922 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 923         -e 's|^ *[^ /][^ /]*/|%&|' \
 924         -e 's| -B| -B%|g' \
 925         -e 's|% *[^- /]|%&|g' \
 926         -e 's|%% *|../|g' \
 927         -e 's|%||g'
 928 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 929         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 930         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 931 #\f
 932 # Lists of files for various purposes.
 933
 934 # All option source files
 935 ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files)
 936
 937 # Target specific, C specific object file
 938 C_TARGET_OBJS=@c_target_objs@
 939
 940 # Target specific, C++ specific object file
 941 CXX_TARGET_OBJS=@cxx_target_objs@
 942
 943 # Language-specific object files for C and Objective C.
 944 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 945   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 946   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 947   c-objc-common.o c-dump.o c-pch.o c-parser.o $(C_TARGET_OBJS) \
 948   c-gimplify.o tree-mudflap.o c-pretty-print.o c-omp.o
 949
 950 # Language-specific object files for C.
 951 C_OBJS = c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 952
 953 # Language-independent object files.
 954 OBJS-common = \
 955  double-int.o tree-chrec.o tree-scalar-evolution.o tree-data-ref.o         \
 956  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 957  gimplify.o tree-pretty-print.o tree-into-ssa.o                            \
 958  tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-uncprop.o              \
 959  tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o          \
 960  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 961  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 962  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 963  omp-low.o tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o       \
 964  tree-vect-generic.o tree-ssa-loop.o tree-ssa-loop-niter.o                 \
 965  tree-ssa-loop-manip.o tree-ssa-threadupdate.o tree-ssa-threadedge.o       \
 966  tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o               \
 967  tree-vect-patterns.o tree-ssa-loop-prefetch.o                             \
 968  tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-address.o           \
 969  tree-ssa-math-opts.o                                                      \
 970  tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o            \
 971  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 972  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 973  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 974  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 975  dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o     \
 976  debug.o df-core.o df-problems.o df-scan.o dfp.o diagnostic.o dojump.o     \
 977  dominance.o loop-doloop.o                                                 \
 978  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 979  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 980  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 981  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 982  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 983  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 984  mode-switching.o modulo-sched.o optabs.o options.o opts.o         \
 985  params.o postreload.o postreload-gcse.o predict.o                         \
 986  insn-preds.o insn-automata.o pointer-set.o                                \
 987  print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o            \
 988  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 989  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 990  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 991  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                  \
 992  struct-equiv.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 993  varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o     \
 994  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 995  tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o                        \
 996  lambda-trans.o lambda-code.o tree-loop-linear.o tree-ssa-sink.o           \
 997  tree-vrp.o tree-stdarg.o tree-cfgcleanup.o tree-ssa-reassoc.o             \
 998  tree-ssa-structalias.o tree-object-size.o                                 \
 999  rtl-factoring.o
1000
1001
1002 OBJS-md = $(out_object_file)
1003 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
1004   cgraph.o cgraphunit.o tree-nomudflap.o ipa.o ipa-inline.o                \
1005   ipa-utils.o ipa-reference.o ipa-pure-const.o ipa-type-escape.o           \
1006   ipa-prop.o ipa-cp.o
1007
1008 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
1009
1010 OBJS-onestep = libbackend.o $(OBJS-archive)
1011
1012 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB) $(LIBDECNUMBER)
1013
1014 # Files to be copied after each stage in building.
1015 STAGECOPYSTUFF = insn-flags.h insn-config.h insn-codes.h \
1016  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1017  insn-attr.h insn-attrtab.c insn-opinit.c insn-preds.c insn-constants.h \
1018  tm-preds.h \
1019  tree-check.h min-insn-modes.c insn-modes.c insn-modes.h \
1020  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-gen.h
1021
1022 # Files to be moved away after each stage in building.
1023 STAGEMOVESTUFF = *$(objext) s-* \
1024  xgcc$(exeext) cpp$(exeext) cc1$(exeext) cc1*-dummy$(exeext) $(EXTRA_PASSES) \
1025  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
1026  protoize$(exeext) unprotoize$(exeext) \
1027  $(SPECS) collect2$(exeext) \
1028  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
1029  *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a libgcc.mk \
1030  $(LANG_STAGESTUFF)
1031
1032 # Defined in libgcc2.c, included only in the static library.
1033 LIB2FUNCS_ST = _eprintf __gcc_bcmp
1034
1035 # Defined in libgcov.c, included only in gcov library
1036 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
1037     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
1038     _gcov_execv _gcov_execvp _gcov_execve \
1039     _gcov_interval_profiler _gcov_pow2_profiler _gcov_one_value_profiler
1040
1041 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
1042     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
1043     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
1044     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
1045
1046 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
1047     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
1048     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
1049     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
1050
1051 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
1052     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
1053     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
1054     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
1055
1056 D32PBIT_FUNCS = _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
1057         _eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
1058         _sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
1059         _si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
1060         _sd_to_sf _sd_to_df _sd_to_xf _sf_to_sd _df_to_sd _xf_to_sd \
1061         _sd_to_dd _sd_to_td _unord_sd _conv_sd
1062
1063 D64PBIT_FUNCS = _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
1064         _eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
1065         _dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
1066         _si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
1067         _dd_to_sf _dd_to_df _dd_to_xf \
1068         _sf_to_dd _df_to_dd _xf_to_dd \
1069         _dd_to_sd _dd_to_td _unord_dd _conv_dd
1070
1071 D128PBIT_FUNCS = _addsub_td _div_td _mul_td _plus_td _minus_td \
1072         _eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
1073         _td_to_si _td_to_di _td_to_usi _td_to_udi \
1074         _si_to_td _di_to_td _usi_to_td _udi_to_td \
1075         _td_to_sf _td_to_df _td_to_xf \
1076         _sf_to_td _df_to_td _xf_to_td \
1077         _td_to_sd _td_to_dd _unord_td _conv_td
1078
1079 # These might cause a divide overflow trap and so are compiled with
1080 # unwinder info.
1081 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
1082
1083 #\f
1084 # Language makefile fragments.
1085
1086 # The following targets define the interface between us and the languages.
1087 #
1088 # all.cross, start.encap, rest.encap,
1089 # install-common, install-info, install-man,
1090 # uninstall,
1091 # mostlyclean, clean, distclean, maintainer-clean,
1092 # stage1, stage2, stage3, stage4
1093 #
1094 # Each language is linked in with a series of hooks.  The name of each
1095 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
1096 # and adds these here.  We use double-colon rules for some of the hooks;
1097 # double-colon rules should be preferred for any new hooks.
1098
1099 # language hooks, generated by configure
1100 @language_hooks@
1101
1102 # per-language makefile fragments
1103 ifneq ($(LANG_MAKEFRAGS),)
1104 include $(LANG_MAKEFRAGS)
1105 endif
1106
1107 # target and host overrides must follow the per-language makefile fragments
1108 # so they can override or augment language-specific variables
1109
1110 # target overrides
1111 ifneq ($(tmake_file),)
1112 include $(tmake_file)
1113 endif
1114
1115 # host overrides
1116 ifneq ($(xmake_file),)
1117 include $(xmake_file)
1118 endif
1119
1120 #\f
1121
1122 # -----------------------------
1123 # Rebuilding this configuration
1124 # -----------------------------
1125
1126 # On the use of stamps:
1127 # Consider the example of tree-check.h. It is constructed with build/gencheck.
1128 # A simple rule to build tree-check.h would be
1129 # tree-check.h: build/gencheck$(build_exeext)
1130 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1131 #
1132 # but tree-check.h doesn't change every time gencheck changes. It would the
1133 # nice if targets that depend on tree-check.h wouldn't be rebuild
1134 # unnecessarily when tree-check.h is unchanged. To make this, tree-check.h
1135 # must not be overwritten with a identical copy. One solution is to use a
1136 # temporary file
1137 # tree-check.h: build/gencheck$(build_exeext)
1138 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1139 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1140 #
1141 # This solution has a different problem. Since the time stamp of tree-check.h
1142 # is unchanged, make will try to update tree-check.h every time it runs.
1143 # To prevent this, one can add a stamp
1144 # tree-check.h: s-check
1145 # s-check : build/gencheck$(build_exeext)
1146 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1147 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1148 #       $(STAMP) s-check
1149 #
1150 # The problem with this solution is that make thinks that tree-check.h is
1151 # always unchanged. Make must be deceived into thinking that tree-check.h is
1152 # rebuild by the "tree-check.h: s-check" rule. To do this, add a dummy command:
1153 # tree-check.h: s-check; @true
1154 # s-check : build/gencheck$(build_exeext)
1155 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1156 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1157 #       $(STAMP) s-check
1158 #
1159 # This is what is done in this makefile. Note that mkconfig.sh has a
1160 # move-if-change built-in
1161
1162 Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS)
1163         LANGUAGES="$(CONFIG_LANGUAGES)" \
1164         CONFIG_HEADERS= \
1165         CONFIG_SHELL="$(SHELL)" \
1166         CONFIG_FILES=$@ $(SHELL) config.status
1167
1168 config.h: cs-config.h ; @true
1169 bconfig.h: cs-bconfig.h ; @true
1170 tconfig.h: cs-tconfig.h ; @true
1171 tm.h: cs-tm.h ; @true
1172 tm_p.h: cs-tm_p.h ; @true
1173
1174 cs-config.h: Makefile
1175         TARGET_CPU_DEFAULT="" \
1176         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1177         $(SHELL) $(srcdir)/mkconfig.sh config.h
1178
1179 cs-bconfig.h: Makefile
1180         TARGET_CPU_DEFAULT="" \
1181         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1182         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1183
1184 cs-tconfig.h: Makefile
1185         TARGET_CPU_DEFAULT="" \
1186         HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \
1187         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1188
1189 cs-tm.h: Makefile
1190         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1191         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1192         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1193
1194 cs-tm_p.h: Makefile
1195         TARGET_CPU_DEFAULT="" \
1196         HEADERS="$(tm_p_include_list)" DEFINES="" \
1197         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1198
1199 # Don't automatically run autoconf, since configure.ac might be accidentally
1200 # newer than configure.  Also, this writes into the source directory which
1201 # might be on a read-only file system.  If configured for maintainer mode
1202 # then do allow autoconf to be run.
1203
1204 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1205         (cd $(srcdir) && autoconf)
1206
1207 gccbug: $(srcdir)/gccbug.in
1208         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1209
1210 mklibgcc: $(srcdir)/mklibgcc.in
1211         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1212
1213 # cstamp-h.in controls rebuilding of config.in.
1214 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1215 # delete it.  A stamp file is needed as autoheader won't update the file if
1216 # nothing has changed.
1217 # It remains in the source directory and is part of the distribution.
1218 # This follows what is done in shellutils, fileutils, etc.
1219 # "echo timestamp" is used instead of touch to be consistent with other
1220 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1221 # ??? Newer versions have a maintainer mode that may be useful here.
1222
1223 # Don't run autoheader automatically either.
1224 # Only run it if maintainer mode is enabled.
1225 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1226 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1227 @MAINT@ (cd $(srcdir) && autoheader)
1228 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1229 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1230 auto-host.h: cstamp-h ; @true
1231 cstamp-h: config.in config.status
1232         CONFIG_HEADERS=auto-host.h:config.in \
1233         CONFIG_FILES= \
1234         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1235
1236 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1237 # a target to build even if it is up-to-date.  So we must verify that
1238 # config.status does not exist before failing.
1239 config.status: $(srcdir)/configure $(srcdir)/config.gcc
1240         @if [ ! -f config.status ] ; then \
1241           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1242           false; \
1243         else \
1244           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1245         fi
1246
1247 # --------
1248 # UNSORTED
1249 # --------
1250
1251 all.internal: start.encap rest.encap doc
1252 # This is what to compile if making a cross-compiler.
1253 all.cross: native gcc-cross cpp$(exeext) specs \
1254         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc @GENINSRC@ srcextra
1255 # This is what must be made before installing GCC and converting libraries.
1256 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1257         xlimits.h lang.start.encap @GENINSRC@ srcextra
1258 # These can't be made until after GCC can run.
1259 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1260 # This is what is made with the host's compiler
1261 # whether making a cross compiler or not.
1262 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1263         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1264
1265 # Define the names for selecting languages in LANGUAGES.
1266 c: cc1$(exeext)
1267
1268 # Tell GNU make these are phony targets.
1269 .PHONY: c 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         DFP_ENABLE='$(DFP_ENABLE)' \
1419         DFP_CFLAGS='$(DFP_CFLAGS)' \
1420         D32PBIT='$(D32PBIT)' \
1421         D32PBIT_FUNCS='$(D32PBIT_FUNCS)' \
1422         D64PBIT='$(D64PBIT)' \
1423         D64PBIT_FUNCS='$(D64PBIT_FUNCS)' \
1424         D128PBIT='$(D128PBIT)' \
1425         D128PBIT_FUNCS='$(D128PBIT_FUNCS)' \
1426         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1427         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1428         SHLIB_LINK='$(SHLIB_LINK)' \
1429         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1430         SHLIB_EXT='$(SHLIB_EXT)' \
1431         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1432         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1433         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1434         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1435         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1436         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1437         ASM_HIDDEN_OP='$(ASM_HIDDEN_OP)' \
1438         GCC_FOR_TARGET='$(GCC_FOR_TARGET)' \
1439         mkinstalldirs='$(mkinstalldirs)' \
1440           $(SHELL) mklibgcc > tmp-libgcc.mk
1441         mv tmp-libgcc.mk libgcc.mk
1442
1443 # All the things that might cause us to want to recompile bits of libgcc.
1444 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1445         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1446         $(MACHMODE_H) longlong.h gbl-ctors.h config.status $(srcdir)/libgcc2.h \
1447         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1448         config/dfp-bit.h config/dfp-bit.c \
1449         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1450         $(srcdir)/config/$(LIB1ASMSRC) \
1451         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1452
1453 libgcov.a: libgcc.a; @true
1454
1455 libgcc.a: $(LIBGCC_DEPS)
1456         $(MAKE) \
1457           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1458           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1459           INCLUDES="$(INCLUDES)" \
1460           MAKEOVERRIDES= \
1461           -f libgcc.mk all
1462
1463 # Use the genmultilib shell script to generate the information the gcc
1464 # driver program needs to select the library directory based on the
1465 # switches.
1466 multilib.h: s-mlib; @true
1467 s-mlib: $(srcdir)/genmultilib Makefile
1468         if test @enable_multilib@ = yes \
1469            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1470           $(SHELL) $(srcdir)/genmultilib \
1471             "$(MULTILIB_OPTIONS)" \
1472             "$(MULTILIB_DIRNAMES)" \
1473             "$(MULTILIB_MATCHES)" \
1474             "$(MULTILIB_EXCEPTIONS)" \
1475             "$(MULTILIB_EXTRA_OPTS)" \
1476             "$(MULTILIB_EXCLUSIONS)" \
1477             "$(MULTILIB_OSDIRNAMES)" \
1478             "@enable_multilib@" \
1479             > tmp-mlib.h; \
1480         else \
1481           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1482             > tmp-mlib.h; \
1483         fi
1484         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1485         $(STAMP) s-mlib
1486
1487 # Build multiple copies of libgcc.a, one for each target switch.
1488 stmp-multilib: $(LIBGCC_DEPS)
1489         $(MAKE) \
1490           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1491           CONFIG_H="$(CONFIG_H)" \
1492           MAKEOVERRIDES= \
1493           -f libgcc.mk all
1494         $(STAMP) stmp-multilib
1495
1496 # Compile two additional files that are linked with every program
1497 # linked using GCC on systems using COFF or ELF, for the sake of C++
1498 # constructors.
1499 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1500   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1501         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1502           -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1503           -o $(T)crtbegin$(objext)
1504
1505 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1506   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1507         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1508           -c $(srcdir)/crtstuff.c -DCRT_END \
1509           -o $(T)crtend$(objext)
1510
1511 # These are versions of crtbegin and crtend for shared libraries.
1512 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1513   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1514         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1515           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1516           -o $(T)crtbeginS$(objext)
1517
1518 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1519   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1520         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1521           -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1522           -o $(T)crtendS$(objext)
1523
1524 # This is a version of crtbegin for -static links.
1525 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1526   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1527         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1528           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1529           -o $(T)crtbeginT$(objext)
1530
1531 # Compile the start modules crt0.o and mcrt0.o that are linked with
1532 # every program
1533 crt0.o: s-crt0 ; @true
1534 mcrt0.o: s-crt0; @true
1535
1536 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1537         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1538           -o crt0.o -c $(CRT0_S)
1539         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1540           -o mcrt0.o -c $(MCRT0_S)
1541         $(STAMP) s-crt0
1542 #\f
1543 # Compiling object files from source files.
1544
1545 # Note that dependencies on obstack.h are not written
1546 # because that file is not part of GCC.
1547
1548 # C language specific files.
1549
1550 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1551     $(C_TREE_H) $(FLAGS_H) $(DIAGNOSTIC_H) $(TM_P_H)
1552 c-parser.o : c-parser.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1553     $(GGC_H) $(TIMEVAR_H) $(C_TREE_H) input.h $(FLAGS_H) toplev.h output.h \
1554     $(CPPLIB_H) gt-c-parser.h langhooks.h $(C_COMMON_H) $(C_PRAGMA_H) \
1555     vec.h $(TARGET_H)
1556
1557 srcextra: gcc.srcextra lang.srcextra
1558
1559 gcc.srcextra: gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1560         -cp -p $^ $(srcdir)
1561
1562 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1563                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1564                 $(MACHMODE_H)
1565
1566 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1567     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) $(FLAGS_H) $(FUNCTION_H) output.h \
1568     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) $(TREE_INLINE_H) $(TIMEVAR_H) \
1569     opts.h $(C_PRAGMA_H) gt-c-decl.h $(CGRAPH_H) $(HASHTAB_H) libfuncs.h \
1570     except.h $(LANGHOOKS_DEF_H) $(TREE_DUMP_H) $(C_COMMON_H) $(CPPLIB_H) \
1571     $(DIAGNOSTIC_H) input.h langhooks.h $(TREE_GIMPLE_H) tree-mudflap.h  \
1572     pointer-set.h
1573 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1574     $(TREE_H) $(C_TREE_H) $(TARGET_H) $(FLAGS_H) intl.h output.h $(EXPR_H) \
1575     $(RTL_H) toplev.h $(TM_P_H) langhooks.h $(GGC_H) $(TREE_FLOW_H) \
1576     $(TREE_GIMPLE_H) tree-iterator.h
1577 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1578     $(C_TREE_H) $(DIAGNOSTIC_H) \
1579     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h \
1580     c-objc-common.h $(C_PRAGMA_H) c-common.def $(TREE_INLINE_H)
1581 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1582     $(C_COMMON_H)
1583 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1584     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h $(SPLAY_TREE_H) \
1585     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
1586     $(CPPLIB_H) $(TIMEVAR_H) $(TM_P_H)
1587 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1588     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h \
1589     $(C_PRAGMA_H)
1590 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1591     $(TM_H) $(TREE_H) $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1592     $(FUNCTION_H) $(FLAGS_H) toplev.h $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(VARRAY_H) \
1593     langhooks.h $(GGC_H) $(TARGET_H) $(C_PRETTY_PRINT_H) c-objc-common.h \
1594     tree-mudflap.h
1595 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1596     $(C_TREE_H) $(FLAGS_H) toplev.h
1597 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1598     $(TREE_H) $(FLAGS_H) toplev.h $(C_COMMON_H) convert.h $(C_TREE_H) \
1599     langhooks.h
1600 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1601     $(TREE_H) $(FUNCTION_H) $(C_PRAGMA_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
1602     $(C_COMMON_H) $(TARGET_H) gt-c-pragma.h $(CPPLIB_H) $(FLAGS_H)
1603 graph.o: graph.c $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(FLAGS_H) output.h \
1604     $(RTL_H) $(FUNCTION_H) hard-reg-set.h $(BASIC_BLOCK_H) graph.h $(OBSTACK_H)
1605 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1606     $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H)
1607
1608 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1609 COLLECT2_LIBS = @COLLECT2_LIBS@
1610 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1611 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1612         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1613                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1614         mv -f T$@ $@
1615
1616 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h \
1617         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1618         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS)  \
1619         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1620         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1621
1622 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1623     $(OBSTACK_H) collect2.h intl.h
1624
1625 # A file used by all variants of C.
1626
1627 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1628         $(OBSTACK_H) $(C_COMMON_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) \
1629         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1630         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h $(VARRAY_H) $(RTL_H) \
1631         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
1632         intl.h opts.h real.h $(CPPLIB_H) $(TREE_INLINE_H) $(HASHTAB_H) \
1633         $(BUILTINS_DEF)
1634
1635 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1636         $(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1637         $(DIAGNOSTIC_H) tree-iterator.h
1638
1639 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1640         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h         \
1641         $(TREE_INLINE_H) $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)   \
1642         opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h
1643         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1644                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1645
1646 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1647         $(TREE_H) version.h $(C_COMMON_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h \
1648         output.h except.h real.h $(TARGET_H) $(TM_P_H)
1649
1650 # A file used by all variants of C and some other languages.
1651
1652 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1653         $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) $(TM_P_H) \
1654         $(TARGET_H) langhooks.h $(CPPLIB_H)
1655
1656 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1657         $(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
1658
1659 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1660         $(TREE_H) $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) \
1661         $(PREDICT_H) $(TREE_INLINE_H) $(C_COMMON_H) except.h $(FUNCTION_H) \
1662         langhooks.h $(SPLAY_TREE_H) $(TIMEVAR_H) $(TREE_GIMPLE_H) \
1663         $(VARRAY_H)
1664
1665 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1666         $(C_TREE_H) $(TREE_DUMP_H)
1667
1668 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1669         $(C_COMMON_H) output.h toplev.h $(C_PRAGMA_H) $(GGC_H) debug.h \
1670         langhooks.h $(FLAGS_H) hosthooks.h version.h $(TARGET_H)
1671         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1672           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1673           $< $(OUTPUT_OPTION)
1674
1675 c-omp.o : c-omp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1676         $(FUNCTION_H) $(C_COMMON_H) toplev.h $(TREE_GIMPLE_H)
1677
1678 # Language-independent files.
1679
1680 DRIVER_DEFINES = \
1681   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1682   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1683   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1684   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1685   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1686   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1687   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1688   @TARGET_SYSTEM_ROOT_DEFINE@ \
1689   $(VALGRIND_DRIVER_DEFINES) \
1690   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1691   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1692
1693 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1694     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
1695     configargs.h $(OBSTACK_H)
1696         (SHLIB_LINK='$(SHLIB_LINK)' \
1697         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1698         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1699   $(DRIVER_DEFINES) \
1700   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1701
1702 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1703         (SHLIB_LINK='$(SHLIB_LINK)' \
1704         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1705         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1706   $(DRIVER_DEFINES) \
1707   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1708
1709 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1710
1711 gencheck.h : s-gencheck ; @true
1712 s-gencheck : Makefile
1713         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1714             echo "#include \"$$f\""; \
1715         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1716         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1717         $(STAMP) s-gencheck
1718
1719 specs.h : s-specs ; @true
1720 s-specs : Makefile
1721         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1722             echo "#include \"$$f\""; \
1723         done | sed 's|$(srcdir)/||' > tmp-specs.h
1724         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1725         $(STAMP) s-specs
1726
1727 optionlist: s-options ; @true
1728 s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk
1729         $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist
1730         $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
1731         $(STAMP) s-options
1732
1733 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/optc-gen.awk
1734         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/optc-gen.awk \
1735                -v header_name="config.h system.h coretypes.h tm.h" < $< > $@
1736
1737 options.h: s-options-h ; @true
1738 s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opth-gen.awk
1739         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opth-gen.awk \
1740                < $< > tmp-options.h
1741         $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h
1742         $(STAMP) $@
1743
1744 options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
1745
1746 dumpvers: dumpvers.c
1747
1748 version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
1749         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1750         -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
1751         -DDEVPHASE=$(DEVPHASE_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
1752
1753 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1754         $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1755         $(FUNCTION_H) insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1756         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1757         $(CGRAPH_H) $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1758
1759 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1760         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h $(HOSTHOOKS_DEF_H)
1761
1762 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1763         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H) $(TREE_FLOW_H)
1764
1765 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1766         $(TREE_H) $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) \
1767         $(PARAMS_H) bitmap.h $(VARRAY_H)
1768
1769 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1770         $(BCONFIG_H)
1771
1772 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1773         $(TREE_H) $(GGC_H) gt-stringpool.h $(CPPLIB_H) $(SYMTAB_H)
1774
1775 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) prefix.h \
1776         Makefile $(BASEVER)
1777         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1778         -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s) \
1779           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1780
1781 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1782    $(FLAGS_H) convert.h toplev.h langhooks.h real.h
1783
1784 double-int.o: double-int.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H)
1785
1786 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1787    $(TREE_H) toplev.h $(TREE_INLINE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1788    langhooks.h $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) $(DIAGNOSTIC_H) intl.h \
1789    $(TREE_GIMPLE_H)
1790 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1791    $(FLAGS_H) $(FUNCTION_H) $(PARAMS_H) \
1792    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1793    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1794    $(OBSTACK_H) pointer-set.h
1795 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1796    $(TREE_H) langhooks.h toplev.h $(SPLAY_TREE_H) $(TREE_DUMP_H) \
1797    tree-iterator.h tree-pass.h $(DIAGNOSTIC_H)
1798 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1799    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
1800    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1801    langhooks.h $(TREE_INLINE_H) $(CGRAPH_H) intl.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
1802    debug.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-iterator.h tree-mudflap.h \
1803    ipa-prop.h
1804 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1805    $(GGC_H) langhooks.h real.h tree-iterator.h
1806 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1807    $(TREE_H) $(PARAMS_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(RTL_H) \
1808    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h \
1809    toplev.h
1810 tree-ssa-structalias.o: tree-ssa-structalias.c tree-ssa-structalias.h \
1811    $(SYSTEM_H) $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) \
1812    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H) \
1813    gt-tree-ssa-structalias.h $(PARAMS_H)
1814 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1815    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1816    toplev.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1817    $(TREE_DUMP_H) langhooks.h tree-pass.h $(BASIC_BLOCK_H) bitmap.h \
1818    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) pointer-set.h \
1819    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H)
1820 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1821    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1822    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1823    langhooks.h domwalk.h tree-pass.h $(GGC_H) $(PARAMS_H) $(BASIC_BLOCK_H) \
1824    bitmap.h $(CFGLOOP_H) $(FLAGS_H) hard-reg-set.h $(HASHTAB_H) \
1825    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H)
1826 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1827    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1828    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1829    langhooks.h tree-pass.h $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) bitmap.h \
1830    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1831    $(TREE_INLINE_H) $(VARRAY_H) toplev.h
1832 tree-ssa-dse.o : tree-ssa-dse.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) domwalk.h $(FLAGS_H) \
1835    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1836 tree-ssa-forwprop.o : tree-ssa-forwprop.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) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1839    langhooks.h
1840 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1841    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1842    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H) \
1843    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1844 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1845    $(TM_H) $(TREE_H) $(RTL_H) $(FUNCTION_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1846    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1847    langhooks.h
1848 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1849    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1850    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1851    $(BASIC_BLOCK_H) tree-pass.h langhooks.h tree-ssa-propagate.h $(FLAGS_H)
1852 tree-ssa-propagate.o : tree-ssa-propagate.c $(TREE_FLOW_H) $(CONFIG_H) \
1853    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1854    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1855    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1856    tree-ssa-propagate.h vec.h gt-tree-ssa-propagate.h $(FLAGS_H) $(VARRAY_H)
1857 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1858    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1859    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1860    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) langhooks.h \
1861    tree-ssa-propagate.h $(CFGLOOP_H) $(PARAMS_H)
1862 tree-ssa-uncprop.o : tree-ssa-uncprop.c $(TREE_FLOW_H) $(CONFIG_H) \
1863    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1864    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1865    $(TREE_DUMP_H) $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) \
1866    langhooks.h tree-ssa-propagate.h
1867 tree-ssa-threadedge.o : tree-ssa-threadedge.c $(TREE_FLOW_H) $(CONFIG_H) \
1868    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1869    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1870    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1871 tree-ssa-threadupdate.o : tree-ssa-threadupdate.c $(TREE_FLOW_H) $(CONFIG_H) \
1872    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1873    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1874    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1875 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1876    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) gt-tree-ssanames.h  $(TREE_FLOW_H)
1877 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1878    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1879    gt-tree-phinodes.h $(RTL_H) toplev.h
1880 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1881    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1882 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1883    $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) \
1884    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1885    bitmap.h $(FLAGS_H) $(HASHTAB_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) \
1886    $(VARRAY_H) toplev.h
1887 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1888    $(SYSTEM_H) $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) tree-pass.h \
1889    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1890    bitmap.h $(FLAGS_H) $(HASHTAB_H) langhooks.h $(TREE_GIMPLE_H) \
1891    $(TREE_INLINE_H)
1892 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1893    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1894    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
1895    alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1896    $(TREE_INLINE_H) tree-iterator.h
1897 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
1898    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
1899    $(TREE_DUMP_H) $(DIAGNOSTIC_H)
1900 tree-vrp.o : tree-vrp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1901    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(GGC_H) \
1902    $(BASIC_BLOCK_H) tree-ssa-propagate.h $(FLAGS_H) $(TREE_DUMP_H) \
1903    $(CFGLOOP_H) $(SCEV_H) tree-chrec.h $(TIMEVAR_H)
1904 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1905    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1906    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1907    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1908    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1909    tree-ssa-propagate.h
1910 tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1911    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1912    $(DIAGNOSTIC_H) errors.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1913    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1914    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1915    tree-ssa-propagate.h
1916 rtl-factoring.o : rtl-factoring.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1917    coretypes.h $(TM_H) $(BASIC_BLOCK_H) $(GGC_H) $(REGS_H) $(PARAMS_H) $(EXPR_H) \
1918    $(TM_P_H) tree-pass.h tree-flow.h timevar.h output.h
1919 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1920    $(RTL_H) $(TREE_H) $(TM_P_H) $(FUNCTION_H) $(TM_H) coretypes.h \
1921    $(TREE_DUMP_H) $(DIAGNOSTIC_H) except.h tree-pass.h $(FLAGS_H) langhooks.h \
1922    $(BASIC_BLOCK_H) hard-reg-set.h
1923 tree-ssa-sink.o : tree-ssa-sink.c $(TREE_FLOW_H) $(CONFIG_H) \
1924    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1925    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) alloc-pool.h \
1926    $(BASIC_BLOCK_H) bitmap.h $(CFGLOOP_H) $(FIBHEAP_H) $(HASHTAB_H) \
1927    langhooks.h real.h $(TREE_GIMPLE_H) $(TREE_INLINE_H) tree-iterator.h
1928 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1929    $(RTL_H) $(TM_P_H) $(FUNCTION_H) $(TREE_DUMP_H) $(TREE_INLINE_H) \
1930    tree-iterator.h $(TREE_GIMPLE_H) $(CGRAPH_H) $(EXPR_H) langhooks.h \
1931    $(GGC_H) gt-tree-nested.h coretypes.h $(TREE_FLOW_H)
1932 tree-if-conv.o: tree-if-conv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1933    $(TREE_H) $(FLAGS_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1934    $(CFGLOOP_H) $(RTL_H) $(C_COMMON_H) tree-chrec.h $(TREE_DATA_REF_H) \
1935    $(SCEV_H) tree-pass.h $(DIAGNOSTIC_H) $(TARGET_H) $(TREE_DUMP_H) \
1936    $(VARRAY_H)
1937 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1938    coretypes.h $(GGC_H) tree-iterator.h $(TREE_GIMPLE_H) gt-tree-iterator.h
1939 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1940    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1941    $(TREE_INLINE_H) $(HASHTAB_H) pointer-set.h $(FLAGS_H) $(FUNCTION_H) \
1942    $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h $(TREE_DUMP_H) \
1943    tree-pass.h $(PARAMS_H) $(CGRAPH_H) $(BASIC_BLOCK_H) hard-reg-set.h \
1944    $(TREE_GIMPLE_H)
1945 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1946    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TREE_INLINE_H) \
1947    $(FLAGS_H) $(FUNCTION_H) $(TM_H) $(TIMEVAR_H) tree-pass.h toplev.h \
1948    gt-tree-ssa-operands.h coretypes.h langhooks.h tree-ssa-opfinalize.h \
1949    $(IPA_REFERENCE_H)
1950 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1951    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) $(FUNCTION_H) except.h langhooks.h \
1952    $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) \
1953    $(TREE_DUMP_H) $(TREE_INLINE_H) tree-iterator.h toplev.h
1954 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1955    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1956    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1957    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(SCEV_H) $(BASIC_BLOCK_H) \
1958    hard-reg-set.h
1959 tree-ssa-loop-unswitch.o : tree-ssa-loop-unswitch.c $(TREE_FLOW_H) \
1960    $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1961    domwalk.h $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
1962    coretypes.h $(TREE_DUMP_H) tree-pass.h $(BASIC_BLOCK_H) hard-reg-set.h
1963 tree-ssa-address.o : tree-ssa-address.c $(TREE_FLOW_H) $(CONFIG_H) \
1964    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) \
1965    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1966    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(RECOG_H) insn-config.h $(EXPR_H) \
1967    gt-tree-ssa-address.h $(GGC_H)
1968 tree-ssa-loop-niter.o : tree-ssa-loop-niter.c $(TREE_FLOW_H) $(CONFIG_H) \
1969    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1970    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1971    $(FLAGS_H) tree-pass.h $(SCEV_H) $(TREE_DATA_REF_H) $(BASIC_BLOCK_H) \
1972    $(GGC_H) hard-reg-set.h tree-chrec.h intl.h
1973 tree-ssa-loop-ivcanon.o : tree-ssa-loop-ivcanon.c $(TREE_FLOW_H) $(CONFIG_H) \
1974    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1975    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1976    $(FLAGS_H) tree-pass.h $(SCEV_H) $(BASIC_BLOCK_H) $(GGC_H) hard-reg-set.h \
1977    tree-chrec.h
1978 tree-ssa-loop-ch.o : tree-ssa-loop-ch.c $(TREE_FLOW_H) $(CONFIG_H) \
1979    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(TREE_INLINE_H) \
1980    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1981    tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) hard-reg-set.h
1982 tree-ssa-loop-prefetch.o: tree-ssa-loop-prefetch.c $(TREE_FLOW_H) $(CONFIG_H) \
1983    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
1984    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1985    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
1986    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
1987    tree-chrec.h toplev.h langhooks.h
1988 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
1989    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
1990    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1991    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
1992    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
1993    tree-chrec.h $(VARRAY_H)
1994 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
1995    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1996    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1997    tree-pass.h $(CFGLAYOUT_H) $(SCEV_H) $(BASIC_BLOCK_H) hard-reg-set.h \
1998    $(PARAMS_H)
1999 tree-ssa-loop-im.o : tree-ssa-loop-im.c $(TREE_FLOW_H) $(CONFIG_H) \
2000    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h \
2001    $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2002    $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) real.h $(BASIC_BLOCK_H) \
2003    hard-reg-set.h
2004 tree-ssa-math-opts.o : tree-ssa-math-opts.c $(TREE_FLOW_H) $(CONFIG_H) \
2005    $(SYSTEM_H) $(TREE_H) $(TIMEVAR_H) tree-pass.h $(TM_H) $(FLAGS_H) \
2006    alloc-pool.h $(BASIC_BLOCK_H) $(TARGET_H)
2007 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2008    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(TREE_INLINE_H) $(FLAGS_H) \
2009    $(FUNCTION_H) $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h \
2010    $(TREE_DUMP_H) tree-pass.h $(PARAMS_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
2011    hard-reg-set.h $(TREE_GIMPLE_H) vec.h tree-ssa-structalias.h \
2012    $(IPA_TYPE_ESCAPE_H)
2013 tree-ssa-reassoc.o : tree-ssa-reassoc.c $(TREE_FLOW_H) $(CONFIG_H) \
2014    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TIMEVAR_H) \
2015    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) tree-iterator.h\
2016    $(BASIC_BLOCK_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) vec.h \
2017    alloc-pool.h
2018 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2019    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
2020    $(FLAGS_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h \
2021    $(FUNCTION_H) langhooks.h $(FLAGS_H) $(CGRAPH_H) $(TREE_INLINE_H) \
2022    tree-mudflap.h $(GGC_H) $(CGRAPH_H) tree-pass.h $(CFGLOOP_H) \
2023    $(BASIC_BLOCK_H) graph.h hard-reg-set.h
2024 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2025    $(C_TREE_H) $(C_COMMON_H) $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(VARRAY_H) \
2026    $(FLAGS_H) langhooks.h toplev.h $(RTL_H) $(TREE_FLOW_H) $(LANGHOOKS_DEF_H) \
2027    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) $(CGRAPH_H) $(BASIC_BLOCK_H) \
2028    hard-reg-set.h $(TREE_DUMP_H) $(TREE_INLINE_H)
2029 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2030    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2031    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(CGRAPH_H) $(TIMEVAR_H) $(TM_H) \
2032    coretypes.h except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) output.h \
2033    $(GGC_H) gt-gimplify.h $(HASHTAB_H) real.h $(TARGET_H) toplev.h $(OPTABS_H)
2034 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2035    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2036    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2037    except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) tree-pass.h \
2038    $(HASHTAB_H) toplev.h
2039 omp-low.o : omp-low.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2040    $(RTL_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) langhooks.h $(DIAGNOSTIC_H) \
2041    $(TREE_FLOW_H) $(TIMEVAR_H) $(FLAGS_H) $(EXPR_H) toplev.h tree-pass.h \
2042    $(GGC_H)
2043 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
2044    $(TREE_H) $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2045    $(TM_H) coretypes.h
2046 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2047    $(GGC_H) $(TREE_H) real.h $(SCEV_H) tree-pass.h $(PARAMS_H) \
2048    $(DIAGNOSTIC_H) $(VARRAY_H) $(CFGLOOP_H) $(TREE_FLOW_H)
2049 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
2050    coretypes.h $(TM_H) $(GGC_H) $(TREE_H) real.h $(RTL_H) \
2051    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2052    $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h
2053 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2054    $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
2055    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2056    $(TREE_DATA_REF_H) $(SCEV_H) tree-pass.h tree-chrec.h
2057 tree-vect-analyze.o: tree-vect-analyze.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2058    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(BASIC_BLOCK_H) \
2059    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2060    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) tree-chrec.h
2061 tree-vect-patterns.o: tree-vect-patterns.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2062    $(TM_H) errors.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-vectorizer.h $(TREE_DATA_REF_H) $(EXPR_H)
2065 tree-vect-transform.o: tree-vect-transform.c $(CONFIG_H) $(SYSTEM_H) \
2066    coretypes.h $(TM_H) $(GGC_H) $(OPTABS_H) $(RECOG_H) $(TREE_H) $(RTL_H) \
2067    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2068    $(TIMEVAR_H) $(CFGLOOP_H) $(TARGET_H) tree-pass.h $(EXPR_H) \
2069    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) langhooks.h toplev.h \
2070    tree-chrec.h
2071 tree-vectorizer.o: tree-vectorizer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2072    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2073    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2074    tree-pass.h $(EXPR_H) tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) \
2075    input.h $(TARGET_H) $(CFGLAYOUT_H) toplev.h tree-chrec.h
2076 tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2077    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2078    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2079    tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) $(LAMBDA_H) \
2080    $(TARGET_H) tree-chrec.h $(VARRAY_H)
2081 tree-stdarg.o: tree-stdarg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2082    $(TREE_H) $(FUNCTION_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2083    tree-stdarg.h $(TARGET_H) langhooks.h
2084 tree-object-size.o: tree-object-size.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2085    $(TM_H) $(TREE_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2086    tree-ssa-propagate.h
2087 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
2088    $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H) \
2089    output.h $(TREE_FLOW_H)
2090 tree-mudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2091    $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) langhooks.h tree-mudflap.h \
2092    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(CGRAPH_H) $(GGC_H) \
2093    gt-tree-mudflap.h $(BASIC_BLOCK_H) $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h \
2094    $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) toplev.h
2095 tree-nomudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2096    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2097    output.h $(VARRAY_H) langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
2098    $(GGC_H) gt-tree-mudflap.h tree-pass.h toplev.h
2099 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
2100    $(TREE_H) $(DIAGNOSTIC_H) real.h $(HASHTAB_H) $(TREE_FLOW_H) \
2101    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h langhooks.h tree-pass.h
2102 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2103    $(TREE_H) $(FLAGS_H) real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
2104    $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H)
2105 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2106    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
2107    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H) diagnostic.def opts.h
2108 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
2109    coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
2110    output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
2111    $(FLAGS_H) $(PARAMS_H) tree-pass.h
2112 targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2113    $(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) $(FUNCTION_H) output.h toplev.h \
2114    $(MACHMODE_H) $(TARGET_DEF_H) $(TARGET_H) $(GGC_H) gt-targhooks.h
2115
2116 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2117    version.h $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h \
2118    $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) debug.h insn-config.h intl.h \
2119    $(RECOG_H) Makefile toplev.h dwarf2out.h sdbout.h dbxout.h $(EXPR_H) \
2120    hard-reg-set.h $(BASIC_BLOCK_H) graph.h except.h $(REGS_H) $(TIMEVAR_H) \
2121    value-prof.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2122    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) hosthooks.h \
2123    $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h $(GGC_H) $(INTEGRATE_H) \
2124    $(CPPLIB_H) opts.h params.def tree-mudflap.h
2125         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2126           -DTARGET_NAME=\"$(target_noncanonical)\" \
2127           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
2128
2129 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2130    $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h \
2131    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
2132    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
2133    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
2134    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2135    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
2136    hosthooks.h $(CGRAPH_H) $(COVERAGE_H) tree-pass.h $(TREE_DUMP_H) \
2137    $(GGC_H) $(INTEGRATE_H) $(CPPLIB_H) opts.h tree-flow.h $(TREE_INLINE_H)
2138
2139 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
2140
2141 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2142    hosthooks.h $(HOSTHOOKS_DEF_H)
2143
2144 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2145    $(INSN_ATTR_H) insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) \
2146    $(CONFIG_H)
2147
2148 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h \
2149   $(GGC_H) $(BCONFIG_H) insn-notes.def reg-notes.def toplev.h
2150
2151 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2152     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(FLAGS_H) \
2153     $(BCONFIG_H)
2154 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2155    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h \
2156    $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) $(FUNCTION_H)
2157
2158 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2159    $(RTL_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) hard-reg-set.h $(REGS_H) \
2160    output.h $(C_PRAGMA_H) toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
2161    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h $(BASIC_BLOCK_H) \
2162    $(CFGLAYOUT_H) $(CGRAPH_H) tree-mudflap.h
2163 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2164    $(TREE_H) $(CFGLAYOUT_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) \
2165    $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2166    output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) $(TM_P_H) langhooks.h \
2167    gt-function.h $(TARGET_H) $(BASIC_BLOCK_H) $(INTEGRATE_H) $(PREDICT_H) \
2168    tree-pass.h
2169 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2170    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) insn-config.h hard-reg-set.h $(EXPR_H) \
2171    libfuncs.h except.h $(RECOG_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
2172    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H) $(MACHMODE_H) \
2173    $(REGS_H)
2174 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2175    $(TREE_H) $(FLAGS_H) except.h $(FUNCTION_H) $(EXPR_H) libfuncs.h \
2176    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
2177    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
2178    gt-except.h $(CGRAPH_H) $(INTEGRATE_H) $(DIAGNOSTIC_H) dwarf2.h \
2179    $(TARGET_H) $(TM_P_H) tree-pass.h timevar.h
2180 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2181    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) $(EXPR_H) $(OPTABS_H) \
2182    libfuncs.h $(INSN_ATTR_H) insn-config.h $(RECOG_H) output.h \
2183    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
2184    $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
2185    tree-iterator.h gt-expr.h $(MACHMODE_H) $(TIMEVAR_H) $(TREE_FLOW_H) \
2186    tree-pass.h
2187 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2188    $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
2189    langhooks.h $(GGC_H) gt-dojump.h
2190 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2191    $(TREE_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(TARGET_H) $(FUNCTION_H) $(REGS_H) \
2192    $(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
2193    hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
2194    libfuncs.h real.h langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
2195    $(BUILTINS_DEF) $(MACHMODE_H)
2196 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2197    $(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
2198    libfuncs.h $(REGS_H) toplev.h output.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_P_H) \
2199    $(CGRAPH_H) except.h sbitmap.h
2200 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2201    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
2202    toplev.h $(TM_P_H) langhooks.h
2203 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2204    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
2205    toplev.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h target.h \
2206    output.h
2207 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2208    $(TREE_H) $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h \
2209    $(RECOG_H) reload.h toplev.h $(GGC_H) real.h $(TM_P_H) except.h \
2210    gt-optabs.h $(BASIC_BLOCK_H) $(TARGET_H) $(FUNCTION_H)
2211 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2212    $(RTL_H) $(FLAGS_H) $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) $(FUNCTION_H) \
2213    langhooks.h insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h \
2214    toplev.h $(GGC_H) $(OBSTACK_H) $(EXPR_H) gt-dbxout.h
2215 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2216 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
2217    $(TREE_H) $(GGC_H) $(RTL_H) $(REGS_H) $(FLAGS_H) insn-config.h \
2218    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
2219    gt-sdbout.h reload.h $(VARRAY_H)
2220 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2221    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h $(FLAGS_H) insn-config.h \
2222    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
2223    libfuncs.h toplev.h dwarf2out.h reload.h $(GGC_H) except.h dwarf2asm.h \
2224    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) $(CGRAPH_H) \
2225    $(MD5_H) input.h $(FUNCTION_H) $(VARRAY_H)
2226 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2227    $(FLAGS_H) $(RTL_H) $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) \
2228    gt-dwarf2asm.h dwarf2.h $(SPLAY_TREE_H) $(TARGET_H)
2229 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
2230    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h $(FUNCTION_H) $(TARGET_H)
2231 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2232    $(TREE_H) $(RTL_H) xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h \
2233    $(GGC_H) $(TARGET_H) gstab.h xcoff.h
2234 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2235    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) insn-config.h $(RECOG_H) real.h \
2236    $(GGC_H) $(EXPR_H) hard-reg-set.h bitmap.h toplev.h $(BASIC_BLOCK_H) \
2237    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h tree-pass.h gt-emit-rtl.h
2238 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2239    toplev.h $(TM_P_H) real.h
2240 dfp.o : dfp.c dfp.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2241    toplev.h $(TM_P_H) real.h $(DECNUM_H)
2242 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2243    $(RTL_H) $(TREE_H) $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h \
2244    $(EXPR_H) real.h $(REGS_H) intl.h $(FUNCTION_H) output.h $(RECOG_H) \
2245    except.h toplev.h $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h \
2246    gt-integrate.h $(GGC_H) tree-pass.h
2247 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2248    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h \
2249    $(FUNCTION_H) tree-pass.h \
2250    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
2251    $(DIAGNOSTIC_H)
2252
2253 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2254    $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2255    $(RECOG_H) $(EXPR_H) toplev.h output.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) \
2256    $(TREE_H) $(TARGET_H)
2257 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2258    langhooks.h toplev.h $(FLAGS_H) $(GGC_H) $(TARGET_H) $(CGRAPH_H) \
2259    gt-cgraph.h output.h intl.h $(BASIC_BLOCK_H) debug.h $(HASHTAB_H) \
2260    $(TREE_INLINE_H) $(VARRAY_H) tree-dump.h
2261 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2262    $(TREE_H) langhooks.h $(TREE_INLINE_H) toplev.h $(FLAGS_H) $(GGC_H) \
2263    $(TARGET_H) $(CGRAPH_H) intl.h pointer-set.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
2264    $(TREE_FLOW_H) tree-pass.h $(C_COMMON_H) debug.h $(DIAGNOSTIC_H) \
2265    $(FIBHEAP_H) output.h $(PARAMS_H) $(RTL_H) $(TIMEVAR_H) ipa-prop.h
2266 ipa.o : ipa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(CGRAPH_H)
2267 ipa-prop.o : ipa-prop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2268    langhooks.h $(GGC_H) target.h $(CGRAPH_H) ipa-prop.h \
2269    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H)
2270 ipa-cp.o : ipa-cp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2271    langhooks.h target.h $(CGRAPH_H) ipa-prop.h  \
2272    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H) \
2273    diagnostic.h
2274 ipa-inline.o : ipa-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2275    $(TREE_H) langhooks.h $(TREE_INLINE_H) $(FLAGS_H) $(CGRAPH_H) intl.h \
2276    $(DIAGNOSTIC_H) $(FIBHEAP_H) $(PARAMS_H) $(TIMEVAR_H) tree-pass.h \
2277    $(COVERAGE_H) $(HASHTAB_H)
2278 ipa-utils.o : ipa-utils.c $(IPA_UTILS_H) $(CONFIG_H) $(SYSTEM_H) \
2279    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2280    pointer-set.h $(GGC_H) $(C_COMMON_H) $(TREE_GIMPLE_H) \
2281    $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2282 ipa-reference.o : ipa-reference.c $(CONFIG_H) $(SYSTEM_H) \
2283    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2284    pointer-set.h $(GGC_H) $(IPA_REFERENCE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2285    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2286 ipa-pure-const.o : ipa-pure-const.c $(CONFIG_H) $(SYSTEM_H) \
2287    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2288    pointer-set.h $(GGC_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2289    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2290 ipa-type-escape.o : ipa-type-escape.c $(CONFIG_H) $(SYSTEM_H) \
2291    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2292    pointer-set.h $(GGC_H) $(IPA_TYPE_ESCAPE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2293    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2294 coverage.o : coverage.c $(GCOV_IO_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2295    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2296    $(FUNCTION_H) toplev.h $(GGC_H) langhooks.h $(COVERAGE_H) gt-coverage.h \
2297    $(HASHTAB_H) $(CGRAPH_H) tree-iterator.h
2298 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2299    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) \
2300    $(EMIT_RTL_H) toplev.h output.h $(FUNCTION_H) cselib.h $(GGC_H) $(TM_P_H) \
2301    gt-cselib.h $(PARAMS_H) alloc-pool.h $(HASHTAB_H)
2302 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2303    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
2304    output.h $(FUNCTION_H) $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
2305    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h
2306 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2307    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2308    $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
2309 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2310    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(GGC_H) \
2311    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2312    $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H) \
2313    intl.h $(OBSTACK_H) tree-pass.h
2314 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
2315    coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) \
2316    $(FUNCTION_H) toplev.h $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
2317 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2318    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) \
2319    $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) output.h
2320 mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2321    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2322    $(INSN_ATTR_H) $(RECOG_H) $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) output.h \
2323    tree-pass.h timevar.h
2324 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2325     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
2326     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \
2327     $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) \
2328     $(SCEV_H)
2329 tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
2330    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
2331    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2332    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
2333    tree-ssa-propagate.h $(FLAGS_H) $(TARGET_H)
2334 tree-sra.o : tree-sra.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
2335     $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TREE_INLINE_H) \
2336     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
2337     langhooks.h tree-pass.h $(FLAGS_H) $(EXPR_H) $(BASIC_BLOCK_H) \
2338     bitmap.h $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(PARAMS_H) $(TARGET_H)
2339 tree-complex.o : tree-complex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2340     $(TM_H) $(RTL_H) real.h $(FLAGS_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) \
2341     tree-iterator.h tree-pass.h tree-ssa-propagate.h $(DIAGNOSTIC_H)
2342 tree-vect-generic.o : tree-vect-generic.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2343     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
2344     $(FLAGS_H) $(OPTABS_H) $(RTL_H) $(MACHMODE_H) $(EXPR_H) \
2345     langhooks.h $(FLAGS_H) $(DIAGNOSTIC_H) gt-tree-vect-generic.h $(GGC_H) \
2346     coretypes.h insn-codes.h
2347 df-core.o : df-core.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2348    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2349    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h \
2350    $(TM_P_H) $(FLAGS_H) output.h tree-pass.h
2351 df-problems.o : df-problems.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2352    $(RTL_H) insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2353    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2354    $(FLAGS_H) output.h
2355 df-scan.o : df-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2356    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2357    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2358    $(FLAGS_H) $(TARGET_H) $(TARGET_DEF_H) $(TREE_H) output.h tree-pass.h
2359 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2360    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
2361    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H) \
2362    $(REGS_H) $(EXPR_H) timevar.h tree-pass.h
2363 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2364    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
2365 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2366    $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) $(FUNCTION_H) \
2367    toplev.h $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h cfghooks.h \
2368    cfgloop.h timevar.h tree-pass.h
2369 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2370    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2371    $(FUNCTION_H) toplev.h $(COVERAGE_H) $(TREE_H) value-prof.h $(TREE_DUMP_H) \
2372    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) $(GGC_H) gt-tree-profile.h
2373 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2374    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h $(FLAGS_H) \
2375    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H) $(DIAGNOSTIC_H) \
2376    $(TREE_H) $(COVERAGE_H) $(RTL_H) $(GCOV_IO_H) $(TREE_FLOW_H) \
2377    tree-flow-inline.h timevar.h tree-pass.h
2378 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2379    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
2380    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
2381 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
2382 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2383    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2384    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h \
2385    $(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H) tree-pass.h
2386 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2387    $(REGS_H) hard-reg-set.h output.h toplev.h $(FUNCTION_H) except.h $(GGC_H) \
2388    $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
2389 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2390    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
2391 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2392    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) \
2393    coretypes.h $(TREE_DUMP_H) except.h langhooks.h tree-pass.h $(RTL_H) \
2394    $(DIAGNOSTIC_H) toplev.h $(BASIC_BLOCK_H) $(FLAGS_H) debug.h $(PARAMS_H)
2395 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2396    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2397    output.h toplev.h $(FUNCTION_H) except.h $(TM_P_H) insn-config.h $(EXPR_H) \
2398    $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
2399    tree-pass.h
2400 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2401    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
2402    $(TIMEVAR_H) $(OBSTACK_H) toplev.h
2403 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2404    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2405    $(FUNCTION_H) except.h $(TIMEVAR_H) $(TREE_H)
2406 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2407    $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2408    toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2409    $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h cfgloop.h expr.h
2410 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
2411    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) $(FUNCTION_H) \
2412    $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H)
2413 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2414    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
2415    $(OBSTACK_H) output.h
2416 struct-equiv.o : struct-equiv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2417    $(RTL_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2418    insn-config.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2419    $(REGS_H) $(EMIT_RTL_H)
2420 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
2421    hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2422    output.h intl.h $(DF_H) $(HASHTAB_H)
2423 loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2424    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h \
2425    $(TM_H) $(TM_P_H) $(FUNCTION_H) $(FLAGS_H) $(DF_H) $(OBSTACK_H) output.h \
2426    $(HASHTAB_H) except.h
2427 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2428    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
2429    coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
2430 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2431    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
2432    coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h timevar.h $(FLAGS_H)
2433 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2434    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2435    output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
2436 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2437    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2438    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) \
2439    $(OBSTACK_H)
2440 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2441    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h
2442 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2443    et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
2444 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2445    $(FLAGS_H) $(FUNCTION_H) insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
2446    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h \
2447    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
2448    insn-codes.h timevar.h tree-pass.h
2449 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2450    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2451    $(RECOG_H) reload.h real.h toplev.h $(FUNCTION_H) output.h $(GGC_H) \
2452    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H)
2453 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2454    $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2455    output.h $(FUNCTION_H) $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
2456    $(GGC_H) $(INTEGRATE_H) timevar.h tree-pass.h
2457 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
2458    $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
2459 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2460    $(FLAGS_H) reload.h $(FUNCTION_H) $(RECOG_H) $(REGS_H) hard-reg-set.h \
2461    insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
2462    timevar.h
2463 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
2464    $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
2465 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) \
2466    toplev.h
2467 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2468    $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
2469    hard-reg-set.h insn-config.h $(REGS_H) $(FUNCTION_H) real.h toplev.h \
2470    $(TM_P_H) $(PARAMS_H) $(TARGET_H)
2471 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2472    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2473    $(BASIC_BLOCK_H) $(RECOG_H) output.h $(FUNCTION_H) toplev.h $(TM_P_H) \
2474    except.h $(TREE_H) real.h $(FLAGS_H) $(MACHMODE_H) $(OBSTACK_H)
2475 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2476    rtlhooks-def.h $(EXPR_H) $(RECOG_H)
2477 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2478    $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
2479    hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
2480    $(FUNCTION_H) toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
2481    $(OBSTACK_H) timevar.h tree-pass.h
2482 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2483    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2484    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2485    $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
2486    $(PARAMS_H) timevar.h tree-pass.h
2487 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2488    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(FUNCTION_H) \
2489    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2490 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2491    $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
2492    $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) $(FUNCTION_H) tree-pass.h toplev.h
2493 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2494    conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2495    $(INSN_ATTR_H) except.h $(RECOG_H) $(FUNCTION_H) $(FLAGS_H) output.h \
2496    $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) $(OBSTACK_H) $(RESOURCE_H) \
2497    timevar.h target.h tree-pass.h
2498 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2499    $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
2500    $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) $(FUNCTION_H) cselib.h $(TREE_H) $(TM_P_H) \
2501    langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
2502    $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
2503 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2504    insn-config.h timevar.h tree-pass.h \
2505    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) $(FUNCTION_H) \
2506    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2507 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2508    toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2509    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2510    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
2511    hard-reg-set.h sbitmap.h $(TM_H)
2512 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
2513    coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2514    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2515    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
2516    cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h
2517 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2518    $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h $(FUNCTION_H) \
2519    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H) output.h
2520 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2521    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2522    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
2523    $(PARAMS_H) $(TM_P_H) $(DF_H)
2524 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2525    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2526    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
2527    $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) timevar.h tree-pass.h
2528 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2529    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2530    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
2531    $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H) output.h
2532 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2533    $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H) \
2534    $(TM_P_H) real.h toplev.h tree-pass.h
2535 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2536    $(TREE_H) $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h \
2537    insn-config.h $(INSN_ATTR_H) $(FUNCTION_H) real.h output.h hard-reg-set.h \
2538    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
2539    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
2540    timevar.h cgraph.h $(COVERAGE_H)
2541 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2542    $(FUNCTION_H) $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h \
2543    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) real.h toplev.h output.h reload.h \
2544    $(TM_P_H) timevar.h tree-pass.h
2545 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2546    $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
2547    insn-config.h toplev.h reload.h $(FUNCTION_H) $(TM_P_H) $(GGC_H) \
2548    gt-reg-stack.h $(BASIC_BLOCK_H) output.h $(VARRAY_H) timevar.h tree-pass.h \
2549    target.h
2550 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2551 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2552    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2553    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h $(EXPR_H) \
2554    $(TM_P_H) $(PREDICT_H) sreal.h $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) \
2555    $(COVERAGE_H) $(SCEV_H) $(GGC_H) predict.def $(TIMEVAR_H) $(TREE_DUMP_H) \
2556    $(TREE_FLOW_H) tree-pass.h
2557 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2558    $(RTL_H) $(GGC_H) gt-lists.h
2559 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2560    $(RTL_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2561    $(TARGET_H) $(FUNCTION_H) $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H) \
2562    $(PARAMS_H) toplev.h tree-pass.h
2563 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2564    $(TREE_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) \
2565    $(FLAGS_H) $(TIMEVAR_H) $(PARAMS_H) $(COVERAGE_H) $(FIBHEAP_H) \
2566    tree-pass.h
2567 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2568    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2569    $(FUNCTION_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
2570    $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h
2571 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2572    $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
2573 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2574    $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2575    output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
2576    reload.h toplev.h timevar.h tree-pass.h
2577 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2578    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h $(FUNCTION_H) $(RECOG_H) \
2579    $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
2580    real.h $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h timevar.h tree-pass.h
2581 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2582    $(TM_H) coretypes.h $(TREE_H) $(VARRAY_H)
2583 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2584    $(TM_H) coretypes.h $(TARGET_H) $(TREE_H) $(VARRAY_H)
2585 lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2586    $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2587    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2588    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
2589    tree-chrec.h tree-pass.h vec.h
2590 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2591 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
2592 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2593 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
2594    $(TREE_H)
2595 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)
2596
2597 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2598    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2599    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2600    $(TARGET_DEF_H) $(FUNCTION_H) $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2601    langhooks.h
2602         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2603                 $(out_file) $(OUTPUT_OPTION)
2604
2605 # Build auxiliary files that support ecoff format.
2606 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2607         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2608
2609 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2610    $(TM_H) version.h $(srcdir)/../include/getopt.h gstab.h intl.h
2611
2612 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2613         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2614
2615 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2616    $(TM_H) version.h $(srcdir)/../include/getopt.h stab.def
2617
2618 # FIXME: writing proper dependencies for this is a *LOT* of work.
2619 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2620   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2621   insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2622         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2623           -DTARGET_NAME=\"$(target_noncanonical)\" \
2624           -DLOCALEDIR=\"$(localedir)\" \
2625           -c $(filter %.c,$^) -o $@  \
2626           -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2627           -DDEVPHASE=$(DEVPHASE_s) -combine
2628
2629 #\f
2630 # Generate header and source files from the machine description,
2631 # and compile them.
2632
2633 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2634   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2635   insn-attr.h insn-attrtab.c insn-preds.c
2636
2637 # Dependencies for the md file.  The first time through, we just assume
2638 # the md file itself and the generated dependency file (in order to get
2639 # it built).  The second time through we have the dependency file.
2640 -include mddeps.mk
2641 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2642
2643 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2644         $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2645         $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2646         $(STAMP) s-mddeps
2647
2648 # Header dependencies for generated source files.
2649 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H)\
2650   $(GGC_H)
2651 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2652   $(TM_H) $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H)             \
2653   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2654 insn-automata.o : insn-automata.c $(CONFIG_H) $(SYSTEM_H) coretypes.h   \
2655   $(TM_H) $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H)             \
2656   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2657 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2658   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H)          \
2659   reload.h $(RECOG_H) toplev.h $(FUNCTION_H) $(FLAGS_H) hard-reg-set.h  \
2660   $(RESOURCE_H) $(TM_P_H) $(BASIC_BLOCK_H)
2661 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2662   $(TM_H) $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2663 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2664   $(MACHMODE_H) real.h
2665 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2666   $(TM_H) $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H)        \
2667   $(OPTABS_H) reload.h
2668 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2669   $(TM_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h               \
2670   hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h        \
2671   $(RECOG_H) $(FUNCTION_H) toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H)   \
2672   $(TARGET_H)
2673 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2674   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h  \
2675   $(FUNCTION_H) $(TM_P_H)
2676 insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2677   $(TM_H) $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) real.h output.h   \
2678   $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H)               \
2679   toplev.h reload.h $(REGS_H)
2680 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2681   $(TM_H) $(RTL_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H)  \
2682   $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
2683
2684 # For each of the files generated by running a generator program over
2685 # the machine description, the following pair of static pattern rules
2686 # runs the generator program only if the machine description has changed,
2687 # but touches the target file only when its contents actually change.
2688 # The "; @true" construct forces Make to recheck the timestamp on the
2689 # target file.
2690
2691 simple_generated_h = insn-attr.h insn-codes.h insn-config.h insn-flags.h
2692
2693 simple_generated_c = insn-attrtab.c insn-automata.c insn-emit.c \
2694                      insn-extract.c insn-opinit.c insn-output.c \
2695                      insn-peep.c insn-recog.c
2696
2697 $(simple_generated_h): insn-%.h: s-%; @true
2698
2699 $(simple_generated_h:insn-%.h=s-%): s-%: build/gen%$(build_exeext) \
2700   $(MD_DEPS) insn-conditions.md
2701         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2702           insn-conditions.md > tmp-$*.h
2703         $(SHELL) $(srcdir)/../move-if-change tmp-$*.h insn-$*.h
2704         $(STAMP) s-$*
2705
2706 $(simple_generated_c): insn-%.c: s-%; @true
2707 $(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext) \
2708   $(MD_DEPS) insn-conditions.md
2709         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2710           insn-conditions.md > tmp-$*.c
2711         $(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c
2712         $(STAMP) s-$*
2713
2714 # genconstants needs to run before insn-conditions.md is available
2715 # (because the constants may be used in the conditions).
2716 insn-constants.h: s-constants; @true
2717 s-constants: build/genconstants$(build_exeext) $(MD_DEPS)
2718         $(RUN_GEN) build/genconstants$(build_exeext) $(md_file) \
2719           > tmp-constants.h
2720         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2721         $(STAMP) s-constants
2722
2723 # gencheck doesn't read the machine description, and the file produced
2724 # doesn't use the insn-* convention.
2725 tree-check.h: s-check ; @true
2726 s-check : build/gencheck$(build_exeext)
2727         $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
2728         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
2729         $(STAMP) s-check
2730
2731 # gencondmd doesn't use the standard naming convention.
2732 build/gencondmd.c: s-conditions; @true
2733 s-conditions: $(MD_DEPS) build/genconditions$(build_exeext)
2734         $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-condmd.c
2735         $(SHELL) $(srcdir)/../move-if-change tmp-condmd.c build/gencondmd.c
2736         $(STAMP) s-conditions
2737
2738 insn-conditions.md: s-condmd; @true
2739 s-condmd: build/gencondmd$(build_exeext)
2740         $(RUN_GEN) build/gencondmd$(build_exeext) > tmp-cond.md
2741         $(SHELL) $(srcdir)/../move-if-change tmp-cond.md insn-conditions.md
2742         $(STAMP) s-condmd
2743
2744
2745 # These files are generated by running the same generator more than
2746 # once with different options, so they have custom rules.  The
2747 # stampfile idiom is the same.
2748 genrtl.c: s-genrtl; @true
2749 genrtl.h: s-genrtl-h; @true
2750
2751 s-genrtl: build/gengenrtl$(build_exeext)
2752         $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
2753         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2754         $(STAMP) s-genrtl
2755
2756 s-genrtl-h: build/gengenrtl$(build_exeext)
2757         $(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
2758         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2759         $(STAMP) s-genrtl-h
2760
2761 insn-modes.c: s-modes; @true
2762 insn-modes.h: s-modes-h; @true
2763 min-insn-modes.c: s-modes-m; @true
2764
2765 s-modes: build/genmodes$(build_exeext)
2766         $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2767         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2768         $(STAMP) s-modes
2769
2770 s-modes-h: build/genmodes$(build_exeext)
2771         $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2772         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2773         $(STAMP) s-modes-h
2774
2775 s-modes-m: build/genmodes$(build_exeext)
2776         $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2777         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2778         $(STAMP) s-modes-m
2779
2780 insn-preds.c: s-preds; @true
2781 tm-preds.h: s-preds-h; @true
2782
2783 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2784         $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2785         $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2786         $(STAMP) s-preds
2787
2788 s-preds-h: $(MD_DEPS) build/genpreds$(build_exeext)
2789         $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2790         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2791         $(STAMP) s-preds-h
2792
2793 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2794   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2795   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2796   $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
2797   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2798   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2799   $(srcdir)/ipa-reference.h $(srcdir)/output.h \
2800   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2801   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2802   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2803   $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c\
2804   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2805   $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
2806   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2807   $(srcdir)/function.c $(srcdir)/except.h \
2808   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2809   $(srcdir)/profile.c $(srcdir)/regclass.c \
2810   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
2811   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2812   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2813   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2814   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
2815   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
2816   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2817   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
2818   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2819   $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
2820   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2821   $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
2822   $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
2823   $(srcdir)/tree-ssa-structalias.c \
2824   $(srcdir)/c-pragma.h $(srcdir)/omp-low.c \
2825   $(srcdir)/targhooks.c $(out_file) \
2826   @all_gtfiles@
2827
2828 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2829 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2830 GTFILES_LANG_DIR_NAMES = @subdirs@
2831 GTFILES_SRCDIR = @srcdir@
2832
2833 GTFILES_FILES_FILES_C = $(subst $(srcdir)/,, \
2834         $(filter %.c, $(GTFILES_FILES_FILES)))
2835 GTFILES_FILES_FILES_H = $(addprefix gt-, \
2836         $(subst /,-,$(GTFILES_FILES_FILES_C:.c=.h)))
2837 GTFILES_LANG_DIR_NAMES_H = $(foreach d,$(GTFILES_LANG_DIR_NAMES), gtype-$(d).h)
2838 ALL_GTFILES_H := $(shell echo $(GTFILES_FILES_FILES_H) \
2839         $(GTFILES_LANG_DIR_NAMES_H) | tr ' ' '\n'  | sort -u)
2840
2841 $(ALL_GTFILES_H) : s-gtype ; @true
2842
2843
2844 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2845 gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
2846 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2847 gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
2848 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2849 gt-dwarf2out.h gt-reg-stack.h gt-dwarf2asm.h \
2850 gt-dbxout.h \
2851 gtype-c.h gt-cfglayout.h \
2852 gt-tree-mudflap.h gt-tree-vect-generic.h \
2853 gt-tree-profile.h gt-tree-ssa-address.h \
2854 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2855 gt-tree-phinodes.h gt-tree-nested.h \
2856 gt-tree-ssa-operands.h gt-tree-ssa-propagate.h \
2857 gt-tree-ssa-structalias.h \
2858 gt-stringpool.h gt-targhooks.h gt-omp-low.h : s-gtype ; @true
2859
2860 define echo_quoted_to_gtyp
2861  echo "\"$(gtyp)\", " >> tmp-gtyp.h
2862
2863 endef
2864
2865 gtyp-gen.h: s-gtyp-gen ; @true
2866 s-gtyp-gen: Makefile
2867         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2868         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2869         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2870         echo ";" >> tmp-gtyp.h
2871         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2872         $(foreach gtyp,$(GTFILES_FILES_FILES),$(echo_quoted_to_gtyp))
2873         echo "NULL};" >> tmp-gtyp.h
2874         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2875         $(foreach gtyp,$(GTFILES_FILES_LANGS),$(echo_quoted_to_gtyp))
2876         echo "NULL};" >> tmp-gtyp.h
2877         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2878         $(foreach gtyp,$(GTFILES),$(echo_quoted_to_gtyp))
2879         echo " NULL};" >> tmp-gtyp.h
2880         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2881         $(foreach gtyp,$(GTFILES_LANG_DIR_NAMES),$(echo_quoted_to_gtyp))
2882         echo "NULL};" >> tmp-gtyp.h
2883         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2884         $(STAMP) s-gtyp-gen
2885
2886 s-gtype: build/gengtype$(build_exeext) $(GTFILES)
2887         $(RUN_GEN) build/gengtype$(build_exeext)
2888         $(STAMP) s-gtype
2889
2890 #\f
2891 # How to compile object files to run on the build machine.
2892
2893 build/%.o :  # dependencies provided by explicit rule later
2894         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -o $@ $<
2895
2896 # Header dependencies for the programs that generate source code.
2897 # These are library modules...
2898 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2899 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h   \
2900   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H)             \
2901   gensupport.h
2902 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2903   $(GGC_H)
2904 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H)      \
2905   $(MACHMODE_H)
2906 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2907   $(GTM_H) $(RTL_BASE_H)
2908 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h       \
2909   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H) gensupport.h
2910 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)        \
2911   $(RTL_H) real.h $(GGC_H) errors.h
2912 build/vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h \
2913    $(GGC_H) toplev.h
2914 build/gencondmd.o : build/gencondmd.c $(BCONFIG_H) $(SYSTEM_H)          \
2915   coretypes.h $(GTM_H) insn-constants.h $(RTL_H) $(TM_P_H)              \
2916   $(FUNCTION_H) $(REGS_H) $(RECOG_H) real.h output.h $(FLAGS_H)         \
2917   $(RESOURCE_H) toplev.h reload.h except.h
2918
2919 # ...these are the programs themselves.
2920 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2921   coretypes.h $(GTM_H) errors.h gensupport.h
2922 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H)            \
2923   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H)       \
2924   gensupport.h
2925 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H)          \
2926   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h vec.h          \
2927   $(HASHTAB_H) gensupport.h
2928 build/gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(GTM_H) \
2929         $(SYSTEM_H) coretypes.h $(lang_tree_files)
2930 build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H)
2931 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2932   coretypes.h $(GTM_H) errors.h gensupport.h
2933 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H)      \
2934   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2935 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2936   coretypes.h $(GTM_H) errors.h gensupport.h
2937 build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H)        \
2938   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2939 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2940   coretypes.h $(GTM_H) errors.h gensupport.h
2941 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H)            \
2942   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2943 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H)   \
2944   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2945 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2946 build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h        \
2947   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h
2948 build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H)         \
2949   $(SYSTEM_H) coretypes.h $(GTM_H)
2950 build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2951   $(GTM_H) gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h
2952 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2953   $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h
2954 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h         \
2955   $(HASHTAB_H) machmode.def $(extra_modes_file)
2956 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2957   coretypes.h $(GTM_H) errors.h gensupport.h
2958 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2959   coretypes.h $(GTM_H) errors.h gensupport.h
2960 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2961   coretypes.h $(GTM_H) errors.h gensupport.h
2962 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2963   coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)
2964 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2965   coretypes.h $(GTM_H) errors.h gensupport.h
2966
2967 # Compile the programs that generate insn-* from the machine description.
2968 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2969 # since they need to run on this machine
2970 # even if GCC is being compiled to run on some other machine.
2971
2972 # As a general rule...
2973 build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS)
2974         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2975             $(filter-out $(BUILD_LIBDEPS), $^) $(BUILD_LIBS)
2976
2977 # All these programs use the MD reader ($(BUILD_RTL)).
2978 genprogmd = attr attrtab automata codes conditions config constants emit \
2979             extract flags mddeps opinit output peep preds recog
2980 $(genprogmd:%=build/gen%$(build_exeext)): $(BUILD_RTL) $(BUILD_ERRORS)
2981
2982 # These programs need files over and above what they get from the above list.
2983 build/genextract$(build_exeext) : build/vec.o
2984
2985 build/genautomata$(build_exeext) : build/vec.o
2986 build/genautomata$(build_exeext) : BUILD_LIBS += -lm
2987
2988 # These programs are not linked with the MD reader.
2989 build/gengenrtl$(build_exeext) : $(BUILD_ERRORS)
2990 build/genmodes$(build_exeext) : $(BUILD_ERRORS)
2991 build/gengtype$(build_exeext) : build/gengtype-lex.o \
2992   build/gengtype-yacc.o $(BUILD_ERRORS)
2993
2994 # Generated source files for gengtype.
2995 gengtype-lex.c : gengtype-lex.l
2996         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2997 # This is a pattern rule solely so that Make knows it need not run the
2998 # command twice.  The modifier to $@ ensures that Bison is asked to
2999 # produce a .c file, whether or not Make decides it needs the .h file
3000 # first.
3001 gengtype-y%.c gengtype-y%.h: gengtype-y%.y
3002         -$(BISON) $(BISONFLAGS) -d -o $(@:.h=.c) $<
3003
3004 #\f
3005 # Remake internationalization support.
3006 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
3007         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3008           -DLOCALEDIR=\"$(localedir)\" \
3009           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
3010
3011 #\f
3012 # Remake cpp and protoize.
3013
3014 PREPROCESSOR_DEFINES = \
3015   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
3016   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
3017   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
3018   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
3019   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
3020   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
3021   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
3022   @TARGET_SYSTEM_ROOT_DEFINE@
3023
3024 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
3025         cppdefault.h Makefile
3026         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3027           $(PREPROCESSOR_DEFINES) \
3028           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
3029
3030 # Note for the stamp targets, we run the program `true' instead of
3031 # having an empty command (nothing following the semicolon).
3032
3033 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
3034
3035 PROTO_OBJS = intl.o version.o cppdefault.o errors.o
3036
3037 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
3038         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
3039
3040 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
3041         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
3042
3043 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
3044    coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
3045         (SHLIB_LINK='$(SHLIB_LINK)' \
3046         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3047         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3048           $(DRIVER_DEFINES) \
3049           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3050
3051 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
3052    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
3053         (SHLIB_LINK='$(SHLIB_LINK)' \
3054         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3055         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3056           $(DRIVER_DEFINES) \
3057           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3058
3059 # This info describes the target machine, so compile with GCC just built.
3060 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
3061    stmp-int-hdrs
3062         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3063         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3064           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
3065         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) \
3066           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
3067         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3068
3069
3070 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
3071         -rm -f tmp-proto.[cso]
3072         cp $(srcdir)/protoize.c tmp-proto.c
3073         chmod u+w tmp-proto.c
3074         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3075           $(GCC_CFLAGS) $(INCLUDES) \
3076           -DGCC_INCLUDE_DIR=0 \
3077           -DGPLUSPLUS_INCLUDE_DIR=0 \
3078           -DCROSS_INCLUDE_DIR=0 \
3079           -DTOOL_INCLUDE_DIR=0 \
3080           -DSTANDARD_EXEC_PREFIX=0 \
3081           -DDEFAULT_TARGET_MACHINE=0 \
3082           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3083         @echo '**********' Expect 400 lines of differences.
3084         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
3085         -wc -l tmp-proto.diff
3086         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3087           $(GCC_CFLAGS) $(INCLUDES) \
3088           -DGCC_INCLUDE_DIR=0 \
3089           -DGPLUSPLUS_INCLUDE_DIR=0 \
3090           -DCROSS_INCLUDE_DIR=0 \
3091           -DTOOL_INCLUDE_DIR=0 \
3092           -DSTANDARD_EXEC_PREFIX=0 \
3093           -DDEFAULT_TARGET_MACHINE=0 \
3094           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3095         @echo Expect zero differences.
3096         diff $(srcdir)/protoize.c tmp-proto.c | cat
3097         -rm -f tmp-proto.[cs] tmp-proto$(objext)
3098
3099 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
3100 build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
3101   $(SYSTEM_H) coretypes.h $(TM_H)
3102
3103 build/gcov-iov$(build_exeext): build/gcov-iov.o
3104         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@
3105
3106 gcov-iov.h: s-iov
3107 s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
3108         build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
3109             > tmp-gcov-iov.h
3110         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
3111         $(STAMP) s-iov
3112
3113 gcov.o: gcov.c gcov-io.c $(GCOV_IO_H) intl.h $(SYSTEM_H) coretypes.h $(TM_H) \
3114    $(CONFIG_H) version.h
3115 gcov-dump.o: gcov-dump.c gcov-io.c $(GCOV_IO_H) $(SYSTEM_H) coretypes.h \
3116    $(TM_H) $(CONFIG_H)
3117
3118 GCOV_OBJS = gcov.o intl.o version.o errors.o
3119 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
3120         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
3121 GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
3122 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
3123         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
3124 #\f
3125 # Build the include directory.  The stamp files are stmp-* rather than
3126 # s-* so that mostlyclean does not force the include directory to
3127 # be rebuilt.
3128
3129 # Build the include directory
3130 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h $(UNWIND_H)
3131 # Copy in the headers provided with gcc.
3132 # The sed command gets just the last file name component;
3133 # this is necessary because VPATH could add a dirname.
3134 # Using basename would be simpler, but some systems don't have it.
3135 # The touch command is here to workaround an AIX/Linux NFS bug.
3136         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
3137         for file in .. $(USER_H); do \
3138           if [ X$$file != X.. ]; then \
3139             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3140             $(STAMP) include/$$realfile; \
3141             rm -f include/$$realfile; \
3142             cp $$file include; \
3143             chmod a+r include/$$realfile; \
3144           fi; \
3145         done
3146         rm -f include/limits.h
3147         cp xlimits.h include/limits.h
3148         rm -f include/unwind.h
3149         cp $(UNWIND_H) include/unwind.h
3150         chmod a+r include/limits.h
3151 # Install the README
3152         rm -f include/README
3153         cp $(srcdir)/../fixincludes/README-fixinc include/README
3154         chmod a+r include/README
3155         $(STAMP) $@
3156
3157 .PHONY: install-gcc-tooldir
3158 install-gcc-tooldir:
3159         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
3160
3161 macro_list: s-macro_list; @true
3162 s-macro_list : $(GCC_PASSES)
3163         echo | $(GCC_FOR_TARGET) -E -dM - | \
3164           sed -n 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p ; \
3165                 s/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
3166           sort -u > tmp-macro_list
3167         $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
3168         $(STAMP) s-macro_list
3169
3170 # The line below is supposed to avoid accidentally matching the
3171 # built-in suffix rule `.o:' to build fixincl out of fixincl.o.  You'd
3172 # expect fixincl to be newer than fixincl.o, such that this situation
3173 # would never come up.  As it turns out, if you use ccache with
3174 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
3175 # working directory in object files (-g absent, or -fno-working-dir
3176 # present), and build and host are the same, fixincl for the host will
3177 # build after fixincl for the build machine, getting a cache hit,
3178 # thereby updating the timestamp of fixincl.o in the host tree.
3179 # Because of CCACHE_HARDLINK, this will also update the timestamp in
3180 # the build tree, and so fixincl in the build tree will appear to be
3181 # out of date.  Yuck.
3182 ../$(build_subdir)/fixincludes/fixincl: ; @ :
3183
3184 # Build fixed copies of system files.
3185 stmp-fixinc: gsyslimits.h macro_list \
3186   $(build_objdir)/fixincludes/fixincl \
3187   $(build_objdir)/fixincludes/fixinc.sh
3188         @if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
3189           echo The directory that should contain system headers does not exist: >&2 ; \
3190           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
3191           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
3192           then sleep 1; else exit 1; fi; \
3193         fi
3194         rm -rf include; mkdir include
3195         -chmod a+rx include
3196         if [ -d ../prev-gcc ]; then \
3197           cd ../prev-gcc && \
3198           $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \
3199             libsubdir=. ; \
3200         else \
3201           (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
3202             SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
3203             export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
3204             cd $(build_objdir)/fixincludes && \
3205             $(SHELL) ./fixinc.sh ../../gcc/include \
3206               $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) ); \
3207           rm -f include/syslimits.h; \
3208           if [ -f include/limits.h ]; then \
3209             mv include/limits.h include/syslimits.h; \
3210           else \
3211             cp $(srcdir)/gsyslimits.h include/syslimits.h; \
3212           fi; \
3213         fi
3214         chmod a+r include/syslimits.h
3215         $(STAMP) stmp-fixinc
3216
3217 # Files related to the fixproto script.
3218 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
3219 # used in native and host-x-target builds, so it's safe to link them with
3220 # libiberty.a.
3221
3222 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
3223         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
3224         then \
3225           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
3226           export CC; \
3227           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
3228           mv tmp-deduced.h deduced.h; \
3229         else \
3230           $(STAMP) deduced.h; \
3231         fi
3232
3233 GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
3234 build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
3235         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3236           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
3237
3238 build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
3239   $(GTM_H) errors.h
3240
3241 build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3242
3243 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
3244   build/gen-protos$(build_exeext) Makefile
3245         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3246           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
3247         mv tmp-fixtmp.c fixtmp.c
3248         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
3249           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
3250           | $(RUN_GEN) build/gen-protos >xsys-protos.hT
3251         mv xsys-protos.hT xsys-protos.h
3252         rm -rf fixtmp.c
3253
3254 # This is nominally a 'build' program, but it's run only when host==build,
3255 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
3256 build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
3257   build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
3258   $(BUILD_ERRORS) $(LIBDEPS)
3259         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3260          build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
3261          build/scan.o $(BUILD_ERRORS) $(LIBS)
3262
3263 build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
3264         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
3265
3266 build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3267
3268 # stmp-fixproto depends on this, not on fix-header directly.
3269 # The idea is to make sure fix-header gets built,
3270 # but not rerun fixproto after each stage
3271 # just because fix-header's mtime has changed.
3272 fixhdr.ready: build/fix-header$(build_exeext)
3273         -if [ -f fixhdr.ready ] ; then \
3274                 true; \
3275         else \
3276                 $(STAMP) fixhdr.ready; \
3277         fi
3278
3279 # stmp-int-hdrs is to make sure fixincludes has already finished.
3280 # The if statement is so that we don't run fixproto a second time
3281 # if it has already been run on the files in `include'.
3282 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
3283         if [ -f include/fixed ] ; then true; \
3284         else \
3285           : This line works around a 'make' bug in BSDI 1.1.; \
3286           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
3287           FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
3288           mkinstalldirs="$(mkinstalldirs)"; \
3289             export mkinstalldirs; \
3290           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
3291             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
3292             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
3293           else true; fi; \
3294           $(STAMP) include/fixed; \
3295         fi
3296         $(STAMP) stmp-fixproto
3297
3298 # We can't run fixproto (it's being built for a different host), but we still
3299 # need to install it so that the user can run it when the compiler is
3300 # installed.
3301 stmp-install-fixproto: fixproto
3302         $(STAMP) $@
3303 #\f
3304 # Remake the info files.
3305
3306 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
3307
3308 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
3309             doc/gccinstall.info doc/cppinternals.info
3310
3311 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
3312
3313 srcinfo: $(INFOFILES)
3314         -cp -p $^ $(srcdir)/doc
3315
3316 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi             \
3317          gcc-common.texi gcc-vers.texi
3318
3319 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi  \
3320          standards.texi invoke.texi extend.texi md.texi objc.texi       \
3321          gcov.texi trouble.texi bugreport.texi service.texi             \
3322          contribute.texi compat.texi funding.texi gnu.texi gpl.texi     \
3323          fdl.texi contrib.texi cppenv.texi cppopts.texi                 \
3324          implement-c.texi
3325
3326 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi           \
3327          contribute.texi makefile.texi configterms.texi options.texi    \
3328          portability.texi interface.texi passes.texi c-tree.texi        \
3329          rtl.texi md.texi tm.texi hostconfig.texi fragments.texi        \
3330          configfiles.texi collect2.texi headerdirs.texi funding.texi    \
3331          gnu.texi gpl.texi fdl.texi contrib.texi languages.texi         \
3332          sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi
3333
3334 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
3335
3336 TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi
3337
3338 # gcc-vers.texi is generated from the version files.
3339 gcc-vers.texi: $(BASEVER) $(DEVPHASE)
3340         (echo "@set version-GCC $(BASEVER_c)"; \
3341          if [ "$(DEVPHASE_c)" = "experimental" ]; \
3342          then echo "@set DEVELOPMENT"; \
3343          else echo "@clear DEVELOPMENT"; \
3344          fi) > $@T
3345         echo "@set srcdir $(srcdir)" >> $@T
3346         mv -f $@T $@
3347
3348
3349 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
3350 # patterns.  To use them, put each of the specific targets with its
3351 # specific dependencies but no build commands.
3352
3353 doc/cpp.info: $(TEXI_CPP_FILES)
3354 doc/gcc.info: $(TEXI_GCC_FILES)
3355 doc/gccint.info: $(TEXI_GCCINT_FILES)
3356 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
3357
3358 doc/%.info: %.texi
3359         if [ x$(BUILD_INFO) = xinfo ]; then \
3360                 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(docdir) \
3361                         -I $(docdir)/include -o $@ $<; \
3362         fi
3363
3364 # Duplicate entry to handle renaming of gccinstall.info
3365 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
3366         if [ x$(BUILD_INFO) = xinfo ]; then \
3367                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
3368                         -I $(docdir)/include -o $@ $<; \
3369         fi
3370
3371 doc/cpp.dvi: $(TEXI_CPP_FILES)
3372 doc/gcc.dvi: $(TEXI_GCC_FILES)
3373 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
3374 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
3375
3376 $(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
3377 $(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
3378 $(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
3379 $(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
3380
3381 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
3382       doc/cppinternals.dvi
3383
3384 doc/%.dvi: %.texi
3385         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3386
3387 # Duplicate entry to handle renaming of gccinstall.dvi
3388 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
3389         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3390
3391 html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
3392        $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
3393        $(htmldir)/cppinternals/index.html
3394
3395 $(htmldir)/%/index.html: %.texi
3396         $(mkinstalldirs) $(@D)
3397         rm -f $(@D)/*
3398         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3399
3400 # Duplicate entry to handle renaming of gccinstall
3401 $(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3402         $(mkinstalldirs) $(@D)
3403         echo rm -f $(@D)/*
3404         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3405
3406 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
3407
3408 generated-manpages: man
3409
3410 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3411
3412 srcman: $(MANFILES)
3413         -cp -p $^ $(srcdir)/doc
3414
3415 doc/%.1: %.pod
3416         $(STAMP) $@
3417         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3418                 mv -f $(@).T$$$$ $@) || \
3419                 (rm -f $(@).T$$$$ && exit 1)
3420
3421 doc/%.7: %.pod
3422         $(STAMP) $@
3423         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3424                 mv -f $(@).T$$$$ $@) || \
3425                 (rm -f $(@).T$$$$ && exit 1)
3426
3427 %.pod: %.texi
3428         $(STAMP) $@
3429         -$(TEXI2POD) $< > $@
3430
3431 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3432 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3433
3434 # These next rules exist because the output name is not the same as
3435 # the input name, so our implicit %.pod rule will not work.
3436
3437 gcc.pod: invoke.texi cppenv.texi cppopts.texi
3438         $(STAMP) $@
3439         -$(TEXI2POD) $< > $@
3440 gfdl.pod: fdl.texi
3441         $(STAMP) $@
3442         -$(TEXI2POD) $< > $@
3443 fsf-funding.pod: funding.texi
3444         $(STAMP) $@
3445         -$(TEXI2POD) $< > $@
3446
3447 #\f
3448 # clean-target removes all files made by compilation.
3449 # This can be added to over time.
3450
3451 clean-target: clean-target-libgcc
3452
3453 clean-target-libgcc:
3454         test ! -d libgcc || \
3455         (cd libgcc && find . -type d -print) | \
3456         while read d; do rm -f $$d/libgcc.a || : ; done
3457         test ! -d libgcc || rm -r libgcc
3458         test ! -f stmp-dirs || rm stmp-dirs
3459
3460 # Deletion of files made during compilation.
3461 # There are four levels of this:
3462 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3463 # `mostlyclean' is useful while working on a particular type of machine.
3464 # It deletes most, but not all, of the files made by compilation.
3465 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3466 # `clean' deletes everything made by running `make all'.
3467 # `distclean' also deletes the files made by config.
3468 # `maintainer-clean' also deletes everything that could be regenerated
3469 # automatically, except for `configure'.
3470 # We remove as much from the language subdirectories as we can
3471 # (less duplicated code).
3472
3473 mostlyclean: lang.mostlyclean
3474         -rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
3475         -rm -f *$(coverageexts)
3476         -rm -rf libgcc
3477 # Delete build programs
3478         -rm -f build/*
3479         -rm -f mddeps.mk
3480 # Delete the temp files made in the course of building libgcc.a.
3481         -rm -f xlimits.h
3482 # Delete other built files.
3483         -rm -f xsys-protos.hT
3484         -rm -f specs.h gencheck.h options.c options.h
3485 # Delete the stamp and temporary files.
3486         -rm -f s-* tmp-* stamp-* stmp-*
3487         -rm -f */stamp-* */tmp-*
3488 # Delete debugging dump files.
3489         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3490 # Delete some files made during installation.
3491         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
3492         -rm -f collect collect2 mips-tfile mips-tdump
3493 # Delete files generated for fixproto
3494         -rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
3495           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
3496 # Delete unwanted output files from TeX.
3497         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3498         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3499 # Delete sorted indices we don't actually use.
3500         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3501 # Delete core dumps.
3502         -rm -f core */core
3503 # Delete file generated for gengtype.c
3504         -rm -f gtyp-gen.h
3505 # Delete files generated by gengtype.c
3506         -rm -f gtype-*
3507         -rm -f gt-*
3508 # Delete genchecksum outputs
3509         -rm -f *-checksum.c
3510
3511 # Delete all files made by compilation
3512 # that don't exist in the distribution.
3513 clean: mostlyclean lang.clean
3514         -rm -f libgcc.a libgcc_eh.a libgcov.a
3515         -rm -f libgcc_s*
3516         -rm -f libunwind*
3517         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3518         -rm -f options.c options.h optionlist
3519         -rm -f cs-*
3520         -rm -rf libgcc
3521         -rm -f doc/*.dvi
3522 # Delete the include directory.
3523         -rm -rf include
3524 # Delete files used by the "multilib" facility (including libgcc subdirs).
3525         -rm -f multilib.h tmpmultilib*
3526         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3527           rm -rf $(MULTILIB_DIRNAMES); \
3528         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3529           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3530         fi ; fi
3531         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3532 # Delete stamps of bootstrap stages
3533         -rm -f stage?_*
3534         -rm -f clean?_*
3535         -rm -f stage_last
3536
3537 # Delete all files that users would normally create
3538 # while building and installing GCC.
3539 distclean: clean lang.distclean
3540         -rm -f auto-host.h auto-build.h
3541         -rm -f cstamp-h
3542         -rm -f config.status config.run config.cache config.bak
3543         -rm -f Make-lang Make-hooks Make-host Make-target
3544         -rm -f Makefile *.oaux
3545         -rm -f gthr-default.h
3546         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3547         -rm -f TAGS */TAGS
3548         -rm -f *.asm
3549         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3550         -rm -f testsuite/*.log testsuite/*.sum
3551         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3552         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3553         -rm -rf ${QMTEST_DIR} stamp-qmtest
3554         -rm -f cxxmain.c
3555         -rm -f mklibgcc gccbug .gdbinit configargs.h
3556         -rm -f gcov.pod
3557 # Delete po/*.gmo only if we are not building in the source directory.
3558         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3559         -rmdir ada cp f java objc intl po testsuite 2>/dev/null
3560
3561 # Get rid of every file that's generated from some other file, except for `configure'.
3562 # Most of these files ARE PRESENT in the GCC distribution.
3563 maintainer-clean:
3564         @echo 'This command is intended for maintainers to use; it'
3565         @echo 'deletes files that may need special tools to rebuild.'
3566         $(MAKE) lang.maintainer-clean distclean
3567         -rm -f cpp.??s cpp.*aux
3568         -rm -f gcc.??s gcc.*aux
3569         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3570 #\f
3571 # Entry points `install' and `uninstall'.
3572 # Also use `install-collect2' to install collect2 when the config files don't.
3573
3574 # Copy the compiler files into directories where they will be run.
3575 # Install the driver last so that the window when things are
3576 # broken is small.
3577 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3578     install-cpp install-man install-info install-@POSUB@ \
3579     install-driver
3580
3581 # Handle cpp installation.
3582 install-cpp: installdirs cpp$(exeext)
3583         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3584         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3585         -if [ x$(cpp_install_dir) != x ]; then \
3586           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3587           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3588         else true; fi
3589
3590 # Create the installation directories.
3591 # $(libdir)/gcc/include isn't currently searched by cpp.
3592 installdirs:
3593         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3594         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3595         $(mkinstalldirs) $(DESTDIR)$(bindir)
3596         $(mkinstalldirs) $(DESTDIR)$(includedir)
3597         $(mkinstalldirs) $(DESTDIR)$(infodir)
3598         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3599         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3600         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3601
3602 # Install the compiler executables built during cross compilation.
3603 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3604         for file in $(COMPILERS); do \
3605           if [ -f $$file ] ; then \
3606             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3607             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3608           else true; \
3609           fi; \
3610         done
3611         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3612           if [ x"$$file" != x.. ]; then \
3613             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3614             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3615           else true; fi; \
3616         done
3617         for file in $(EXTRA_PARTS) ..; do \
3618           if [ x"$$file" != x.. ]; then \
3619             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3620             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3621             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3622           else true; fi; \
3623         done
3624 # We no longer install the specs file because its presence makes the
3625 # driver slower, and because people who need it can recreate it by
3626 # using -dumpspecs.  We remove any old version because it would
3627 # otherwise override the specs built into the driver.
3628         rm -f $(DESTDIR)$(libsubdir)/specs
3629 # Install protoize if it was compiled.
3630         -if [ -f protoize$(exeext) ]; then \
3631           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3632           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3633           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3634           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3635           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3636           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3637           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3638         fi
3639 # Install gcov if it was compiled.
3640         -if [ -f gcov$(exeext) ]; \
3641         then \
3642             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3643             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3644         fi
3645         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3646
3647 # Install the driver program as $(target_noncanonical)-gcc,
3648 # $(target_noncanonical)-gcc-$(version)
3649 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3650 install-driver: installdirs xgcc$(exeext)
3651         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3652         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3653         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3654         -( cd $(DESTDIR)$(bindir) && \
3655            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3656         -if [ -f gcc-cross$(exeext) ] ; then \
3657           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3658             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3659             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3660           else true; fi; \
3661         else \
3662           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3663           ( cd $(DESTDIR)$(bindir) && \
3664             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3665             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3666         fi
3667
3668 # Install the info files.
3669 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3670 # to do the install.
3671 install-info:: doc installdirs \
3672         $(DESTDIR)$(infodir)/cpp.info \
3673         $(DESTDIR)$(infodir)/gcc.info \
3674         $(DESTDIR)$(infodir)/cppinternals.info \
3675         $(DESTDIR)$(infodir)/gccinstall.info \
3676         $(DESTDIR)$(infodir)/gccint.info
3677
3678 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3679         rm -f $@
3680         if [ -f $< ]; then \
3681           for f in $(<)*; do \
3682             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3683             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3684             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3685           done; \
3686         else true; fi
3687         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3688           if [ -f $@ ]; then \
3689             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3690           else true; fi; \
3691         else true; fi;
3692
3693 # Install the man pages.
3694 install-man: lang.install-man \
3695         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3696         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3697         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3698         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3699         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3700         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3701
3702 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
3703         -rm -f $@
3704         -$(INSTALL_DATA) $< $@
3705         -chmod a-x $@
3706
3707 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
3708         -rm -f $@
3709         -$(INSTALL_DATA) $< $@
3710         -chmod a-x $@
3711
3712 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
3713         -rm -f $@
3714         -$(INSTALL_DATA) $< $@
3715         -chmod a-x $@
3716
3717 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
3718         -rm -f $@
3719         -$(INSTALL_DATA) $< $@
3720         -chmod a-x $@
3721
3722 # Install the library.
3723 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3724         $(MAKE) \
3725           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3726           CONFIG_H="$(TCONFIG_H)" \
3727           MAKEOVERRIDES= \
3728           mkinstalldirs='$(mkinstalldirs)' \
3729           -f libgcc.mk install
3730
3731 # Install multiple versions of libgcc.a, libgcov.a.
3732 install-multilib: stmp-multilib installdirs
3733         $(MAKE) \
3734           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3735           CONFIG_H="$(CONFIG_H)" \
3736           MAKEOVERRIDES= \
3737           mkinstalldirs='$(mkinstalldirs)' \
3738           -f libgcc.mk install
3739
3740 # Install all the header files built in the include subdirectory.
3741 install-headers: $(INSTALL_HEADERS_DIR)
3742 # Fix symlinks to absolute paths in the installed include directory to
3743 # point to the installed directory, not the build directory.
3744 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3745         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3746         if [ $$? -eq 0 ]; then \
3747           dir=`cd include; ${PWD_COMMAND}`; \
3748           for i in $$files; do \
3749             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3750             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3751               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3752               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3753             fi; \
3754           done; \
3755         fi
3756
3757 # Create or recreate the gcc private include file directory.
3758 install-include-dir: installdirs
3759         -rm -rf $(DESTDIR)$(libsubdir)/include
3760         mkdir $(DESTDIR)$(libsubdir)/include
3761         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3762
3763 # Create or recreate the install-tools include file directory.
3764 itoolsdir = $(libexecsubdir)/install-tools
3765 itoolsdatadir = $(libsubdir)/install-tools
3766 install-itoolsdirs: installdirs
3767         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3768         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3769
3770 # Install the include directory using tar.
3771 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3772 # We use `pwd`/include instead of just include to problems with CDPATH
3773 # Unless a full pathname is provided, some shells would print the new CWD,
3774 # found in CDPATH, corrupting the output.  We could just redirect the
3775 # output of `cd', but some shells lose on redirection within `()'s
3776         (cd `${PWD_COMMAND}`/include ; \
3777          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3778 # /bin/sh on some systems returns the status of the first tar,
3779 # and that can lose with GNU tar which always writes a full block.
3780 # So use `exit 0' to ignore its exit status.
3781
3782 # Install the include directory using cpio.
3783 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3784 # See discussion about the use of `pwd` above
3785         cd `${PWD_COMMAND}`/include ; \
3786         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3787
3788 # Install the include directory using cp.
3789 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3790         cp -p -r include $(DESTDIR)$(libsubdir)
3791
3792 # Targets without dependencies, for use in prev-gcc during bootstrap.
3793 real-install-headers-tar:
3794         (cd `${PWD_COMMAND}`/include ; \
3795          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3796
3797 real-install-headers-cpio:
3798         cd `${PWD_COMMAND}`/include ; \
3799         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3800
3801 real-install-headers-cp:
3802         cp -p -r include $(DESTDIR)$(libsubdir)
3803
3804 # Install supporting files for fixincludes to be run later.
3805 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-itoolsdirs \
3806   macro_list xlimits.h
3807         for file in $(USER_H); do \
3808           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3809           $(INSTALL_DATA) $$file \
3810             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3811         done
3812         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3813         $(INSTALL_DATA) $(UNWIND_H) $(DESTDIR)$(itoolsdatadir)/include/unwind.h
3814         $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3815           $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3816         $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3817         if [ x$(STMP_FIXPROTO) != x ] ; then \
3818           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3819                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3820           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3821           $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
3822                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3823         else :; fi
3824         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3825                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3826         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3827                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3828         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3829                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3830         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3831                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3832         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3833                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3834
3835 # Use this target to install the program `collect2' under the name `collect2'.
3836 install-collect2: collect2 installdirs
3837         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3838 # Install the driver program as $(libsubdir)/gcc for collect2.
3839         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3840
3841 # Cancel installation by deleting the installed files.
3842 uninstall: lang.uninstall
3843         -rm -rf $(DESTDIR)$(libsubdir)
3844         -rm -rf $(DESTDIR)$(libexecsubdir)
3845         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3846         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3847         -if [ x$(cpp_install_dir) != x ]; then \
3848           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3849         else true; fi
3850         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3851         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3852         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3853         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3854         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3855         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3856         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3857         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3858         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3859 #\f
3860 # These targets are for the dejagnu testsuites. The file site.exp
3861 # contains global variables that all the testsuites will use.
3862
3863 target_subdir = @target_subdir@
3864
3865 site.exp: ./config.status Makefile
3866         @echo "Making a new config file..."
3867         -@rm -f ./tmp?
3868         @$(STAMP) site.exp
3869         -@mv site.exp site.bak
3870         @echo "## these variables are automatically generated by make ##" > ./tmp0
3871         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3872         @echo "# add them to the last section" >> ./tmp0
3873         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3874         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3875         @echo "set host_triplet $(host)" >> ./tmp0
3876         @echo "set build_triplet $(build)" >> ./tmp0
3877         @echo "set target_triplet $(target)" >> ./tmp0
3878         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3879         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3880 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3881         @echo "set CFLAGS \"\"" >> ./tmp0
3882         @echo "set CXXFLAGS \"\"" >> ./tmp0
3883         @echo "set HOSTCC \"$(CC)\"" >> ./tmp0
3884         @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
3885         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3886         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3887 # If newlib has been configured, we need to pass -B to gcc so it can find
3888 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3889 # message if it doesn't, but the testsuite is supposed to ignore the message -
3890 # it's too difficult to tell when to and when not to pass -B (not all targets
3891 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3892 # seems like too selective a test.
3893 # ??? Another way to solve this might be to rely on linker scripts.  Then
3894 # theoretically the -B won't be needed.
3895 # We also need to pass -L ../ld so that the linker can find ldscripts.
3896         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3897             && [ "${host}" != "${target}" ]; then \
3898           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3899           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3900           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3901           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3902           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3903         else true; \
3904         fi
3905         @if [ -d $(objdir)/../ld ] ; then \
3906           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3907         else true; \
3908         fi
3909         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3910         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3911         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3912           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3913         else true; \
3914         fi
3915         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3916           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3917         else true; \
3918         fi
3919         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3920           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3921         else true; \
3922         fi
3923         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3924         @cat ./tmp0 > site.exp
3925         @cat site.bak | sed \
3926                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3927         -@rm -f ./tmp?
3928
3929 CHECK_TARGETS = check-gcc @check_languages@
3930
3931 check: $(CHECK_TARGETS)
3932
3933 # The idea is to parallelize testing of multilibs, for example:
3934 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3935 # will run 3 concurrent sessions of check-gcc, eventually testing
3936 # all 10 combinations.  GNU make is required, as is a shell that expands
3937 # alternations within braces.
3938 lang_checks_parallel = $(lang_checks:=//%)
3939 $(lang_checks_parallel): site.exp
3940         target=`echo "$@" | sed 's,//.*,,'`; \
3941         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3942         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3943         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3944           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3945           "$$target"
3946
3947 TESTSUITEDIR = testsuite
3948
3949 $(TESTSUITEDIR)/site.exp: site.exp
3950         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3951         -rm -f $@
3952         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3953
3954 $(lang_checks): check-% : site.exp
3955         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3956         test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$*
3957         -(rootme=`${PWD_COMMAND}`; export rootme; \
3958         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3959         cd $(TESTSUITEDIR)/$*; \
3960         rm -f tmp-site.exp; \
3961         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)/$*|' \
3962                 < ../../site.exp > tmp-site.exp; \
3963         $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
3964         EXPECT=${EXPECT} ; export EXPECT ; \
3965         if [ -f $${rootme}/../expect/expect ] ; then  \
3966            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3967             export TCL_LIBRARY ; fi ; \
3968         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3969
3970 check-consistency: testsuite/site.exp
3971         -rootme=`${PWD_COMMAND}`; export rootme; \
3972         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3973         cd testsuite; \
3974         EXPECT=${EXPECT} ; export EXPECT ; \
3975         if [ -f $${rootme}/../expect/expect ] ; then  \
3976            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3977            export TCL_LIBRARY ; fi ; \
3978         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3979
3980 # QMTest targets
3981
3982 # The path to qmtest.
3983 QMTEST_PATH=qmtest
3984
3985 # The flags to pass to qmtest.
3986 QMTESTFLAGS=
3987
3988 # The flags to pass to "qmtest run".
3989 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3990
3991 # The command to use to invoke qmtest.
3992 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3993
3994 # The tests (or suites) to run.
3995 QMTEST_GPP_TESTS=g++
3996
3997 # The subdirectory of the OBJDIR that will be used to store the QMTest
3998 # test database configuration and that will be used for temporary
3999 # scratch space during QMTest's execution.
4000 QMTEST_DIR=qmtestsuite
4001
4002 # Create the QMTest database configuration.
4003 ${QMTEST_DIR} stamp-qmtest:
4004         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
4005             -c gcc_database.GCCDatabase \
4006             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
4007             $(STAMP) stamp-qmtest
4008
4009 # Create the QMTest context file.
4010 ${QMTEST_DIR}/context: stamp-qmtest
4011         rm -f $@
4012         echo "CompilerTable.languages=c cplusplus" >> $@
4013         echo "CompilerTable.c_kind=GCC" >> $@
4014         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
4015         echo "CompilerTable.c_options=-B${objdir}/" >> $@
4016         echo "CompilerTable.cplusplus_kind=GCC" >> $@
4017         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
4018         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
4019         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
4020
4021 # Run the G++ testsuite using QMTest.
4022 qmtest-g++: ${QMTEST_DIR}/context
4023         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
4024            -o g++.qmr ${QMTEST_GPP_TESTS}
4025
4026 # Use the QMTest GUI.
4027 qmtest-gui: ${QMTEST_DIR}/context
4028         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
4029
4030 .PHONY: qmtest-g++
4031
4032 # Run Paranoia on real.c.
4033
4034 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
4035   real.h $(TREE_H)
4036         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
4037
4038 paranoia: paranoia.o real.o $(LIBIBERTY)
4039         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
4040
4041 # These exist for maintenance purposes.
4042
4043 # Update the tags table.
4044 TAGS: lang.tags
4045         (cd $(srcdir);                                  \
4046         incs= ;                                         \
4047         list='$(SUBDIRS)'; for dir in $$list; do        \
4048           if test -f $$dir/TAGS; then                   \
4049             incs="$$incs --include $$dir/TAGS.sub";     \
4050           fi;                                           \
4051         done;                                           \
4052         etags -o TAGS.sub *.y *.h *.c; \
4053         etags --include TAGS.sub $$incs)
4054
4055 # ------------------------------------------------------
4056 # Bootstrap-related targets (not used during 'make all')
4057 # ------------------------------------------------------
4058
4059 # A list of files to be destroyed during "lean" builds.
4060 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
4061
4062 # Flags to pass to stage2 and later recursive makes.  Note that the
4063 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
4064 # the context of the stage_x rule.
4065
4066 POSTSTAGE1_FLAGS_TO_PASS = \
4067         ADAFLAGS="$(BOOT_ADAFLAGS)" \
4068         CFLAGS="$(BOOT_CFLAGS)" \
4069         LDFLAGS="$(BOOT_LDFLAGS)" \
4070         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
4071         STRICT_WARN="$(STRICT2_WARN)" \
4072         libdir=$(libdir) \
4073         LANGUAGES="$(LANGUAGES)" \
4074         MAKEINFO="$(MAKEINFO)" \
4075         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4076         MAKEOVERRIDES= \
4077         OUTPUT_OPTION="-o \$$@"
4078
4079 STAGE2_FLAGS_TO_PASS = \
4080         CFLAGS="$(BOOT_CFLAGS)" \
4081         WERROR="$(WERROR_FLAGS)" \
4082
4083 STAGEPROFILE_FLAGS_TO_PASS = \
4084         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
4085
4086 # Files never linked into the final executable produces warnings about missing
4087 # profile.
4088 STAGEFEEDBACK_FLAGS_TO_PASS = \
4089         CFLAGS="$(BOOT_CFLAGS) -fprofile-use -freorder-blocks-and-partition"
4090
4091 # Only build the C compiler for stage1, because that is the only one that
4092 # we can guarantee will build with the native compiler, and also it is the
4093 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
4094 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
4095 # overrideable (for a bootstrap build stage1 also builds gcc.info).
4096 # The stage1 compiler is always built with checking enabled.
4097 stage1_build:
4098         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
4099                 CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
4100                 MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4101                 COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
4102         $(STAMP) stage1_build
4103         echo stage1_build > stage_last
4104
4105 stage1_copy: stage1_build
4106         $(MAKE) stage1
4107         $(STAMP) stage1_copy
4108         echo stage2_build > stage_last
4109
4110 stage2_build: stage1_copy
4111         $(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/" \
4112                  STAGE_PREFIX=stage1/ \
4113                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4114                  $(STAGE2_FLAGS_TO_PASS)
4115         $(STAMP) stage2_build
4116         echo stage2_build > stage_last
4117
4118 stage2_copy: stage2_build
4119         $(MAKE) stage2
4120         $(STAMP) stage2_copy
4121         echo stage3_build > stage_last
4122
4123 stageprofile_build: stage1_copy
4124         $(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/" \
4125                  STAGE_PREFIX=stage1/ \
4126                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4127                  $(STAGEPROFILE_FLAGS_TO_PASS)
4128         $(STAMP) stageprofile_build
4129         echo stageprofile_build > stage_last
4130
4131 stageprofile_copy: stageprofile_build
4132         $(MAKE) stageprofile
4133         $(STAMP) stageprofile_copy
4134         echo stagefeedback_build > stage_last
4135
4136 stage3_build: stage2_copy
4137         $(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/" \
4138                  STAGE_PREFIX=stage2/ \
4139                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4140                  $(STAGE2_FLAGS_TO_PASS)
4141         $(STAMP) stage3_build
4142         echo stage3_build > stage_last
4143
4144 stagefeedback_build: stageprofile_copy stage1_copy
4145         $(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/" \
4146                  STAGE_PREFIX=stage1/ \
4147                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4148                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
4149         $(STAMP) stagefeedback_build
4150         echo stagefeedback_build > stage_last
4151
4152 stagefeedback_copy: stagefeedback_build
4153         $(MAKE) stagefeedback
4154         $(STAMP) stagefeedback_copy
4155         echo stagefeedback2_build > stage_last
4156
4157 # For bootstrap4:
4158 stage3_copy: stage3_build
4159         $(MAKE) stage3
4160         $(STAMP) stage3_copy
4161         echo stage4_build > stage_last
4162
4163 stage4_build: stage3_copy
4164         $(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/" \
4165                  STAGE_PREFIX=stage3/ \
4166                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4167                  $(STAGE2_FLAGS_TO_PASS)
4168         $(STAMP) stage4_build
4169         echo stage4_build > stage_last
4170
4171 # Additional steps for *-lean targets:
4172 clean_s1: stage1_copy
4173         -(cd stage1 && rm -f $(VOL_FILES))
4174         $(STAMP) clean_s1
4175
4176 clean_s2: stage2_copy
4177         -rm -rf stage1
4178         $(STAMP) clean_s2
4179
4180 # The various entry points for bootstrapping.
4181
4182 bootstrap: stage3_build
4183         @echo
4184         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4185         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
4186         @echo \"restrap\" to redo the bootstrap from stage1, or
4187         @echo \"cleanstrap\" to redo the bootstrap from scratch.
4188
4189 bootstrap-lean : clean_s1 clean_s2 stage3_build
4190         @echo
4191         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4192         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
4193
4194 bootstrap2: bootstrap
4195
4196 bootstrap2-lean : bootstrap-lean
4197
4198 bootstrap3 bootstrap3-lean: bootstrap
4199
4200 bootstrap4 bootstrap4-lean: stage4_build
4201
4202 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
4203         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
4204         rm -f $$stage/as$(exeext); \
4205         rm -f $$stage/nm$(exeext); \
4206         rm -f $$stage/collect-ld$(exeext); \
4207         if test -d $$stage; then \
4208           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
4209           mv $$stage/* . 2>/dev/null; \
4210           for i in `cd $$stage; echo *` ; do \
4211             if test -d $$stage/$$i; then \
4212               mv $$stage/$$i/* $$i/. 2>/dev/null; \
4213             else \
4214               mv $$stage/$$i .; \
4215             fi; \
4216           done \
4217         fi ; \
4218         rm -f $${stage}_build $${stage}_copy ;\
4219         echo $${stage}_build > stage_last
4220
4221 restage1: unstage1
4222         $(MAKE) $(REMAKEFLAGS) stage1_build
4223
4224 restage2: unstage2
4225         $(MAKE) $(REMAKEFLAGS) stage2_build
4226
4227 restage3: unstage3
4228         $(MAKE) $(REMAKEFLAGS) stage3_build
4229
4230 restage4: unstage4
4231         $(MAKE) $(REMAKEFLAGS) stage4_build
4232
4233 restageprofile: unstageprofile
4234         $(MAKE) $(REMAKEFLAGS) stageprofile_build
4235
4236 restagefeedback: unstagefeedback
4237         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
4238
4239 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
4240 # bugs that cause the compiler to crash while building stage 2.
4241 bubblestrap:
4242         if test -f stage_last; then \
4243           LAST=`sed -e 's/_build//' < stage_last`; \
4244           if test "$$LAST" != "stage1"; then \
4245             $(MAKE) $(REMAKEFLAGS) $$LAST; \
4246             $(STAMP) $${LAST}_copy; \
4247           fi; \
4248         fi
4249         if test -f stage1_copy; then $(MAKE) unstage1; fi
4250         $(MAKE) $(REMAKEFLAGS) stage1_copy
4251         if test -f stage2_copy; then $(MAKE) unstage2; fi
4252         $(MAKE) $(REMAKEFLAGS) stage2_copy
4253         if test -f stage3_copy; then $(MAKE) unstage3; fi
4254         $(MAKE) $(REMAKEFLAGS) stage3_build
4255         if test -f stage4_copy; then \
4256           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
4257           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
4258         fi
4259
4260 BOOTSTRAPPING := $(shell if test -f ../stage_last; then echo yes; else echo no; fi)
4261 ifeq ($(BOOTSTRAPPING),yes)
4262 # Provide quickstrap as a target that people can type into the gcc directory,
4263 # and that fails if you're not into it.
4264 quickstrap: all
4265 else
4266 quickstrap:
4267         if test -f stage_last ; then \
4268           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
4269         else \
4270           $(MAKE) $(REMAKEFLAGS) stage1_build; \
4271         fi
4272 endif
4273
4274 cleanstrap:
4275         -$(MAKE) clean
4276         $(MAKE) $(REMAKEFLAGS) bootstrap
4277
4278 unstrap:
4279         -rm -rf stage[234]*
4280         $(MAKE) unstage1
4281         -rm -f stage_last
4282
4283 # Differs from cleanstrap in that it starts from the earlier stage1 build,
4284 # not from scratch.
4285 restrap:
4286         $(MAKE) unstrap
4287         $(MAKE) $(REMAKEFLAGS) bootstrap
4288
4289 # These targets compare the object files in the current directory with
4290 # those in a stage directory.  We need to skip the first N bytes of
4291 # each object file.  The "slow" mechanism assumes nothing special
4292 # about cmp and uses the tail command to skip.  ./ avoids a bug in
4293 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
4294 # v2.4 or later), to avoid running tail and the overhead of twice
4295 # copying each object file.  Likewise, the "fast" targets use the skip
4296 # parameter of cmp available on some systems to accomplish the same
4297 # thing.  An exit status of 1 is precisely the result we're looking
4298 # for (other values mean other problems).
4299 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
4300 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
4301  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
4302         -rm -f .bad_compare
4303         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4304         for dir in . $(SUBDIRS) libgcc; do \
4305           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
4306             for file in $$dir/*$(objext); do \
4307               case "$@" in \
4308                 slowcompare* ) \
4309                   tail +16c ./$$file > tmp-foo1; \
4310                   tail +16c stage$$stage/$$file > tmp-foo2; \
4311                   cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1; \
4312                   cmpret=$$?; \
4313                   ;; \
4314                 fastcompare* ) \
4315                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
4316                   cmpret=$$?; \
4317                   ;; \
4318                 gnucompare* ) \
4319                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
4320                   cmpret=$$?; \
4321                   ;; \
4322               esac ; \
4323               if test $$cmpret -eq 1; then \
4324                 case $$file in \
4325                   ./cc*-checksum$(objext) | libgcc/* ) \
4326                     echo warning: $$file differs;; \
4327                   *) \
4328                     echo $$file differs >> .bad_compare;; \
4329                 esac ; \
4330               fi; \
4331             done; \
4332           else true; fi; \
4333         done
4334         -rm -f tmp-foo*
4335         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4336         if [ -f .bad_compare ]; then \
4337           echo "Bootstrap comparison failure!"; \
4338           cat .bad_compare; \
4339           exit 1; \
4340         else \
4341           case "$@" in \
4342             *-lean ) rm -rf stage$$stage ;; \
4343             *) ;; \
4344           esac; true; \
4345         fi
4346
4347 # Forwarding wrappers to the most appropriate version.
4348 compare: @make_compare_target@
4349 compare3: @make_compare_target@3
4350 compare4: @make_compare_target@4
4351 compare-lean: @make_compare_target@-lean
4352 compare3-lean: @make_compare_target@3-lean
4353 compare4-lean: @make_compare_target@4-lean
4354
4355 # Copy the object files from a particular stage into a subdirectory.
4356 stage1-start:
4357         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
4358         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
4359         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4360          do \
4361            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
4362          done
4363         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
4364         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
4365         -rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
4366 # If SPECS is overridden, make sure it is `installed' as specs.
4367         -mv $(SPECS) stage1/specs
4368         -mv $(STAGEMOVESTUFF) stage1
4369         -mv build/* stage1/build
4370         -cp -p $(STAGECOPYSTUFF) stage1
4371 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4372 # dir will work properly.
4373         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4374         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4375         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4376         -cp libgcc.a stage1
4377         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
4378         -cp libgcov.a stage1
4379         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
4380         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
4381            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
4382         fi
4383         -cp libgcc_s*$(SHLIB_EXT) stage1
4384         -cp libunwind.a libunwind*$(SHLIB_EXT) stage1
4385         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4386           cp stage1/$${f} . ; \
4387         else true; \
4388         fi; done
4389 stage1: force stage1-start lang.stage1
4390         -for dir in . $(SUBDIRS) ; \
4391         do \
4392           rm -f $$dir/*$(coverageexts) ; \
4393         done
4394
4395 stage2-start:
4396         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
4397         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
4398         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4399          do \
4400            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
4401          done
4402         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
4403         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
4404         -rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
4405 # If SPECS is overridden, make sure it is `installed' as specs.
4406         -mv $(SPECS) stage2/specs
4407         -mv $(STAGEMOVESTUFF) stage2
4408         -mv build/* stage2/build
4409         -cp -p $(STAGECOPYSTUFF) stage2
4410 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4411 # dir will work properly.
4412         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4413         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4414         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4415         -cp libgcc.a stage2
4416         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
4417         -cp libgcov.a stage2
4418         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
4419         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
4420            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
4421         fi
4422         -cp libgcc_s*$(SHLIB_EXT) stage2
4423         -cp libunwind.a libunwind*$(SHLIB_EXT) stage2
4424         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4425           cp stage2/$${f} . ; \
4426         else true; \
4427         fi; done
4428 stage2: force stage2-start lang.stage2
4429
4430 stage3-start:
4431         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
4432         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
4433         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4434          do \
4435            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
4436          done
4437         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
4438         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
4439         -rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
4440 # If SPECS is overridden, make sure it is `installed' as specs.
4441         -mv $(SPECS) stage3/specs
4442         -mv $(STAGEMOVESTUFF) stage3
4443         -mv build/* stage3/build
4444         -cp -p $(STAGECOPYSTUFF) stage3
4445 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4446 # dir will work properly.
4447         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4448         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4449         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4450         -cp libgcc.a stage3
4451         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
4452         -cp libgcov.a stage3
4453         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
4454         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
4455            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
4456         fi
4457         -cp libgcc_s*$(SHLIB_EXT) stage3
4458         -cp libunwind.a libunwind*$(SHLIB_EXT) stage3
4459         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4460           cp stage3/$${f} . ; \
4461         else true; \
4462         fi; done
4463 stage3: force stage3-start lang.stage3
4464
4465 stage4-start:
4466         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
4467         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
4468         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4469          do \
4470            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
4471          done
4472         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
4473         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
4474         -rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
4475 # If SPECS is overridden, make sure it is `installed' as specs.
4476         -mv $(SPECS) stage4/specs
4477         -mv $(STAGEMOVESTUFF) stage4
4478         -mv build/* stage4/build
4479         -cp -p $(STAGECOPYSTUFF) stage4
4480 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4481 # dir will work properly.
4482         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4483         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4484         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4485         -cp libgcc.a stage4
4486         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
4487         -cp libgcov.a stage4
4488         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
4489         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
4490            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
4491         fi
4492         -cp libgcc_s*$(SHLIB_EXT) stage4
4493         -cp libunwind.a libunwind*$(SHLIB_EXT) stage4
4494         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4495           cp stage4/$${f} . ; \
4496         else true; \
4497         fi; done
4498 stage4: force stage4-start lang.stage4
4499
4500 stageprofile-start:
4501         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
4502         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
4503         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4504          do \
4505            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
4506          done
4507         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
4508         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
4509         -rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
4510         -mv $(STAGEMOVESTUFF) stageprofile
4511         -mv build/* stageprofile/build
4512         -cp -p $(STAGECOPYSTUFF) stageprofile
4513 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4514 # dir will work properly.
4515         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
4516         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4517         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4518         -cp libgcc.a stageprofile
4519         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
4520         -cp libgcov.a stageprofile
4521         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
4522         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
4523            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
4524         fi
4525         -cp libgcc_s*$(SHLIB_EXT) stageprofile
4526         -cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
4527         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4528           cp stageprofile/$${f} . ; \
4529         else true; \
4530         fi; done
4531 stageprofile: force stageprofile-start lang.stageprofile
4532
4533 stagefeedback-start:
4534         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
4535         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
4536         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4537          do \
4538            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
4539          done
4540         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
4541         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
4542         -rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
4543         -rm -f *.da
4544         -mv $(STAGEMOVESTUFF) stagefeedback
4545         -mv build/* stagefeedback/build
4546         -cp -p $(STAGECOPYSTUFF) stagefeedback
4547 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4548 # dir will work properly.
4549         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
4550         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4551         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4552         -for dir in fixinc po testsuite $(SUBDIRS); \
4553          do \
4554            rm -f $$dir/*.da ; \
4555          done
4556         -cp libgcc.a stagefeedback
4557         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
4558         -cp libgcov.a stagefeedback
4559         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4560         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4561            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4562         fi
4563         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4564         -cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
4565         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4566           cp stagefeedback/$${f} . ; \
4567         else true; \
4568         fi; done
4569 stagefeedback: force stagefeedback-start lang.stagefeedback
4570
4571 # Copy just the executable files from a particular stage into a subdirectory,
4572 # and delete the object files.  Use this if you're just verifying a version
4573 # that is pretty sure to work, and you are short of disk space.
4574 risky-stage1: stage1
4575         -$(MAKE) clean
4576
4577 risky-stage2: stage2
4578         -$(MAKE) clean
4579
4580 risky-stage3: stage3
4581         -$(MAKE) clean
4582
4583 risky-stage4: stage4
4584         -$(MAKE) clean
4585
4586 #In GNU Make, ignore whether `stage*' exists.
4587 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4588 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4589 .PHONY: stagefeedback stageprofile
4590
4591 # -----------------------------------------------------
4592 # Rules for generating translated message descriptions.
4593 # Disabled by autoconf if the tools are not available.
4594 # -----------------------------------------------------
4595
4596 XGETTEXT = @XGETTEXT@
4597 GMSGFMT = @GMSGFMT@
4598 MSGMERGE = msgmerge
4599 CATALOGS = @CATALOGS@
4600
4601 .PHONY: build- install- build-po install-po update-po
4602
4603 # Dummy rules to deal with dependencies produced by use of
4604 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4605 build-: ; @true
4606 install-: ; @true
4607
4608 build-po: $(CATALOGS)
4609
4610 # This notation should be acceptable to all Make implementations used
4611 # by people who are interested in updating .po files.
4612 update-po: $(CATALOGS:.gmo=.pox)
4613
4614 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4615 # script does that.
4616 .po.gmo:
4617         -test -d po || mkdir po
4618         $(GMSGFMT) --statistics -o $@ $<
4619
4620 # The new .po has to be gone over by hand, so we deposit it into
4621 # build/po with a different extension.
4622 # If build/po/gcc.pot exists, use it (it was just created),
4623 # else use the one in srcdir.
4624 .po.pox:
4625         -test -d po || mkdir po
4626         $(MSGMERGE) $< `if test -f po/gcc.pot; \
4627                         then echo po/gcc.pot; \
4628                         else echo $(srcdir)/po/gcc.pot; fi` -o $@
4629
4630 # This rule has to look for .gmo modules in both srcdir and
4631 # the cwd, and has to check that we actually have a catalog
4632 # for each language, in case they weren't built or included
4633 # with the distribution.
4634 install-po:
4635         $(mkinstalldirs) $(DESTDIR)$(datadir)
4636         cats="$(CATALOGS)"; for cat in $$cats; do \
4637           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4638           if [ -f $$cat ]; then :; \
4639           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4640           else continue; \
4641           fi; \
4642           dir=$(localedir)/$$lang/LC_MESSAGES; \
4643           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4644           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4645           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4646           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4647         done
4648
4649 # Rule for regenerating the message template (gcc.pot).
4650 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4651 # this rule has no dependencies and always regenerates gcc.pot.  This is
4652 # relatively harmless since the .po files do not directly depend on it.
4653 # Note that exgettext has an awk script embedded in it which requires a
4654 # fairly modern (POSIX-compliant) awk.
4655 # The .pot file is left in the build directory.
4656 gcc.pot: po/gcc.pot
4657 po/gcc.pot: force
4658         -test -d po || mkdir po
4659         $(MAKE) srcextra
4660         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4661                 $(XGETTEXT) gcc $(srcdir)