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, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake yacc and flex file
  45 .y.c:
  46 .l.c:
  47
  48 # The only suffixes we want for implicit rules are .c and .o, so clear
  49 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  50 # For i18n support, we also need .gmo, .po, .pox.
  51 # This must come before the language makefile fragments to allow them to
  52 # add suffixes and rules of their own.
  53 .SUFFIXES:
  54 .SUFFIXES: .c .o .po .pox .gmo
  55
  56 # -------------------------------
  57 # Standard autoconf-set variables
  58 # -------------------------------
  59
  60 build=@build@
  61 host=@host@
  62 target=@target@
  63 target_noncanonical:=@target_noncanonical@
  64
  65 # Sed command to transform gcc to installed name.
  66 program_transform_name := @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74 docdir = @srcdir@/doc
  75
  76 # Directory where sources are, absolute.
  77 abs_srcdir = @abs_srcdir@
  78 abs_docdir = @abs_srcdir@/doc
  79
  80 # Top build directory for this package, relative to here.
  81 top_builddir = .
  82 # objdir is set by configure.
  83 # It's normally the absolute path to the current directory.
  84 objdir = @objdir@
  85
  86 # --------
  87 # Defined vpaths
  88 # --------
  89
  90 # Directory where sources are, from where we are.
  91 VPATH = @srcdir@
  92
  93 # We define a vpath for the sources of the .texi files here because they
  94 # are split between multiple directories and we would rather use one implicit
  95 # pattern rule for everything.
  96 # This vpath could be extended within the Make-lang fragments.
  97
  98 vpath %.texi $(docdir):$(docdir)/include
  99
 100 # ----
 101 # Default values for variables overridden in Makefile fragments.
 102 # These need to be quite early in the Makefile so as to avoid
 103 # trouble induced by changes in fragment ordering.
 104 # ----
 105
 106 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 107 X_ADA_CFLAGS =
 108 T_ADA_CFLAGS =
 109 X_ADAFLAGS =
 110 T_ADAFLAGS =
 111
 112 # --------
 113 # UNSORTED
 114 # --------
 115
 116 # Variables that exist for you to override.
 117 # See below for how to change them for certain systems.
 118
 119 # List of language subdirectories.
 120 SUBDIRS =@subdirs@
 121
 122 # Selection of languages to be made.
 123 CONFIG_LANGUAGES = @all_languages@
 124 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 125
 126 # Selection of languages to be made during stage1 build.
 127 BOOT_LANGUAGES = c @all_boot_languages@
 128
 129 # Various ways of specifying flags for compilations:
 130 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 131 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 132 # or BOOT_CFLAGS
 133 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 134 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 135 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 136 # bootstrap compilations.
 137 # XCFLAGS is used for most compilations but not when using the GCC just built.
 138 # TCFLAGS is used for compilations with the GCC just built.
 139 XCFLAGS =
 140 TCFLAGS =
 141 CFLAGS = -g
 142 STAGE1_CFLAGS = -g @stage1_cflags@
 143 BOOT_CFLAGS = -g -O2
 144
 145 # Flags to determine code coverage. When coverage is disabled, this will
 146 # contain the optimization flags, as you normally want code coverage
 147 # without optimization.
 148 COVERAGE_FLAGS = @coverage_flags@
 149 coverageexts = .{gcda,gcno}
 150
 151 # The warning flags are separate from BOOT_CFLAGS because people tend to
 152 # override optimization flags and we'd like them to still have warnings
 153 # turned on.  These flags are also used to pass other stage dependent
 154 # flags from configure.  The user is free to explicitly turn these flags
 155 # off if they wish.
 156 # LOOSE_WARN are the warning flags to use when compiling something
 157 # which is only compiled with gcc, such as libgcc and the frontends
 158 # other than C.
 159 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 160 # apply to the back end and the C front end, which may be compiled
 161 # with other compilers.  This is partially controlled by configure in
 162 # stage1, as not all versions of gcc understand -Wno-long-long or
 163 # -Wno-variadic-macros.
 164 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 165 STRICT_WARN = @strict1_warn@
 166 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 167   -Wold-style-definition @WERROR@
 168
 169 # This is set by --enable-checking.  The idea is to catch forgotten
 170 # "extern" tags in header files.
 171 NOCOMMON_FLAG = @nocommon_flag@
 172
 173 # This is set by --disable-maintainer-mode (default) to "#"
 174 MAINT := @MAINT@
 175
 176 # These are set by --enable-checking=valgrind.
 177 RUN_GEN = @valgrind_command@
 178 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 179
 180 # This is how we control whether or not the additional warnings are applied.
 181 .-warn = $(STRICT_WARN)
 182 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 183
 184 # These files are to have -Werror bypassed in stage2:
 185 # These are very hard to completely clean due to target complexities.
 186 gcc.o-warn = -Wno-error
 187 insn-conditions.o-warn = -Wno-error
 188 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 189 gengtype-yacc.o-warn = -Wno-error
 190 c-parse.o-warn = -Wno-error
 191 # flex output may yield harmless "no previous prototype" warnings
 192 gengtype-lex.o-warn = -Wno-error
 193 # SYSCALLS.c misses prototypes
 194 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 195 # These files need -Wno-error because the gimplifier triggers hard to fix
 196 # warnings when converting to GIMPLE form.  The warnings are triggered because
 197 # moving the condition into the loop prevents the loop optimizer from
 198 # recognizing that the loop will always be executed at least once.  We need
 199 # a new loop optimizer.
 200 reload1.o-warn = -Wno-error
 201 # These warnings are due to libbanshee.
 202 tree-alias-ander.o-warn = -Wno-error
 203
 204 # All warnings have to be shut off in stage1 if the compiler used then
 205 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 206 # $(GCC_WARN_CFLAGS), or nothing.
 207 WARN_CFLAGS = @warn_cflags@
 208
 209 CPPFLAGS = @CPPFLAGS@
 210
 211 # These exists to be overridden by the x-* and t-* files, respectively.
 212 X_CFLAGS =
 213 T_CFLAGS =
 214
 215 X_CPPFLAGS =
 216 T_CPPFLAGS =
 217
 218 AWK = @AWK@
 219 CC = @CC@
 220 BISON = @BISON@
 221 BISONFLAGS =
 222 FLEX = @FLEX@
 223 FLEXFLAGS =
 224 AR = ar
 225 AR_FLAGS = rc
 226 RANLIB = @RANLIB@
 227
 228 # -------------------------------------------
 229 # Programs which operate on the build machine
 230 # -------------------------------------------
 231
 232 SHELL = @SHELL@
 233 # pwd command to use.  Allow user to override default by setting PWDCMD in
 234 # the environment to account for automounters.  The make variable must not
 235 # be called PWDCMD, otherwise the value set here is passed to make
 236 # subprocesses and overrides the setting from the user's environment.
 237 # Don't use PWD since it is a common shell environment variable and we
 238 # don't want to corrupt it.
 239 PWD_COMMAND = $${PWDCMD-pwd}
 240 # on sysV, define this as cp.
 241 INSTALL = @INSTALL@
 242 # Some systems may be missing symbolic links, regular links, or both.
 243 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 244 LN=@LN@
 245 LN_S=@LN_S@
 246 # These permit overriding just for certain files.
 247 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 248 INSTALL_DATA = @INSTALL_DATA@
 249 INSTALL_SCRIPT = @INSTALL@
 250 MAKEINFO = @MAKEINFO@
 251 MAKEINFOFLAGS = --no-split
 252 TEXI2DVI = texi2dvi
 253 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 254 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 255 # Some versions of `touch' (such as the version on Solaris 2.8)
 256 # do not correctly set the timestamp due to buggy versions of `utime'
 257 # in the kernel.  So, we use `echo' instead.
 258 STAMP = echo timestamp >
 259
 260 # Make sure the $(MAKE) variable is defined.
 261 @SET_MAKE@
 262 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 263
 264 # Locate mkinstalldirs.
 265 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 266
 267 # --------
 268 # UNSORTED
 269 # --------
 270
 271 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 272 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 273 OUTPUT_OPTION = @OUTPUT_OPTION@
 274
 275 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 276 # -I../zlib, unless we were configured with --with-system-zlib, in which
 277 # case both are empty.
 278 ZLIB = @zlibdir@ -lz
 279 ZLIBINC = @zlibinc@
 280
 281 # How to find GMP
 282 GMPLIBS = @GMPLIBS@
 283 GMPINC = @GMPINC@
 284
 285 BANSHEELIB = @BANSHEELIB@
 286 BANSHEEINC = @BANSHEEINC@
 287
 288 CPPLIB = ../libcpp/libcpp.a
 289 CPPINC = -I$(srcdir)/../libcpp/include
 290
 291 # Substitution type for target's getgroups 2nd arg.
 292 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 293
 294 # Target to use when installing include directory.  Either
 295 # install-headers-tar, install-headers-cpio or install-headers-cp.
 296 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 297
 298 # Header files that are made available under the same name
 299 # to programs compiled with GCC.
 300 USER_H = $(srcdir)/ginclude/float.h \
 301          $(srcdir)/ginclude/iso646.h \
 302          $(srcdir)/ginclude/stdarg.h \
 303          $(srcdir)/ginclude/stdbool.h \
 304          $(srcdir)/ginclude/stddef.h \
 305          $(srcdir)/ginclude/varargs.h \
 306          $(srcdir)/unwind.h \
 307          $(EXTRA_HEADERS)
 308
 309 # The GCC to use for compiling libgcc.a and crt*.o.
 310 # Usually the one we just built.
 311 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 312 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 313
 314 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 315 # It omits XCFLAGS, and specifies -B./.
 316 # It also specifies -isystem ./include to find, e.g., stddef.h.
 317 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 318
 319 # ---------------------------------------------------
 320 # Programs which produce files for the target machine
 321 # ---------------------------------------------------
 322
 323 AR_FOR_TARGET := $(shell \
 324   if [ -f $(objdir)/../binutils/ar ] ; then \
 325     echo $(objdir)/../binutils/ar ; \
 326   else \
 327     if [ "$(host)" = "$(target)" ] ; then \
 328       echo ar; \
 329     else \
 330        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 331     fi; \
 332   fi)
 333 AR_FLAGS_FOR_TARGET =
 334 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 335 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 336 RANLIB_FOR_TARGET := $(shell \
 337   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 338     echo $(objdir)/../binutils/ranlib ; \
 339   else \
 340     if [ "$(host)" = "$(target)" ] ; then \
 341       echo $(RANLIB); \
 342     else \
 343        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 344     fi; \
 345   fi)
 346 NM_FOR_TARGET := $(shell \
 347   if [ -f ./nm ] ; then \
 348     echo ./nm ; \
 349   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 350     echo $(objdir)/../binutils/nm-new ; \
 351   else \
 352     if [ "$(host)" = "$(target)" ] ; then \
 353       echo nm; \
 354     else \
 355        t='$(program_transform_name)'; echo nm | sed -e $$t ; \
 356     fi; \
 357   fi)
 358
 359 # --------
 360 # UNSORTED
 361 # --------
 362
 363 # Where to find some libiberty headers.
 364 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 365 OBSTACK_H   = $(srcdir)/../include/obstack.h
 366 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 367 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 368 PARTITION_H = $(srcdir)/../include/partition.h
 369 MD5_H       = $(srcdir)/../include/md5.h
 370
 371 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 372 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 373 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 374 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 375
 376 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 377 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 378
 379 # Control whether to run fixproto and fixincludes.
 380 STMP_FIXPROTO = @STMP_FIXPROTO@
 381 STMP_FIXINC = @STMP_FIXINC@
 382
 383 # Test to see whether <limits.h> exists in the system header files.
 384 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 385
 386 # Directory for prefix to system directories, for
 387 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 388 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 389
 390 xmake_file=@xmake_file@
 391 tmake_file=@tmake_file@
 392 out_file=$(srcdir)/config/@out_file@
 393 out_object_file=@out_object_file@
 394 md_file=$(srcdir)/config/@md_file@
 395 tm_file_list=@tm_file_list@
 396 tm_include_list=@tm_include_list@
 397 tm_defines=@tm_defines@
 398 tm_p_file_list=@tm_p_file_list@
 399 tm_p_include_list=@tm_p_include_list@
 400 build_xm_file_list=@build_xm_file_list@
 401 build_xm_include_list=@build_xm_include_list@
 402 build_xm_defines=@build_xm_defines@
 403 host_xm_file_list=@host_xm_file_list@
 404 host_xm_include_list=@host_xm_include_list@
 405 host_xm_defines=@host_xm_defines@
 406 xm_file_list=@xm_file_list@
 407 xm_include_list=@xm_include_list@
 408 xm_defines=@xm_defines@
 409 lang_checks=check-gcc
 410 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 411 lang_specs_files=@lang_specs_files@
 412 lang_tree_files=@lang_tree_files@
 413 target_cpu_default=@target_cpu_default@
 414 GCC_THREAD_FILE=@thread_file@
 415 OBJC_BOEHM_GC=@objc_boehm_gc@
 416 GTHREAD_FLAGS=@gthread_flags@
 417 extra_modes_file=@extra_modes_file@
 418 host_hook_obj=@out_host_hook_obj@
 419 # Be prepared for gcc2 merges.
 420 gcc_version=@gcc_version@
 421 gcc_version_trigger=@gcc_version_trigger@
 422 version=$(gcc_version)
 423
 424 # ------------------------
 425 # Installation directories
 426 # ------------------------
 427
 428 # Common prefix for installation directories.
 429 # NOTE: This directory must exist when you start installation.
 430 prefix = @prefix@
 431 # Directory in which to put localized header files. On the systems with
 432 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 433 # `/usr'.
 434 # NOTE: local_prefix *should not* default from prefix.
 435 local_prefix = @local_prefix@
 436 # Directory in which to put host dependent programs and libraries
 437 exec_prefix = @exec_prefix@
 438 # Directory in which to put the executable for the command `gcc'
 439 bindir = @bindir@
 440 # Directory in which to put the directories used by the compiler.
 441 libdir = @libdir@
 442 # Directory in which GCC puts its executables.
 443 libexecdir = @libexecdir@
 444
 445 # --------
 446 # UNSORTED
 447 # --------
 448
 449 # Directory in which the compiler finds libraries etc.
 450 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 451 # Directory in which the compiler finds executables
 452 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 453 # Used to produce a relative $(gcc_tooldir) in gcc.o
 454 unlibsubdir = ../../..
 455 # Directory in which to find other cross-compilation tools and headers.
 456 dollar = @dollar@
 457 # Used in install-cross.
 458 gcc_tooldir = @gcc_tooldir@
 459 # Used to install the shared libgcc.
 460 slibdir = @slibdir@
 461 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 462 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 463 # Directory in which the compiler finds target-independent g++ includes.
 464 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 465 # Directory to search for site-specific includes.
 466 local_includedir = $(local_prefix)/include
 467 includedir = $(prefix)/include
 468 # where the info files go
 469 infodir = @infodir@
 470 # Where cpp should go besides $prefix/bin if necessary
 471 cpp_install_dir = @cpp_install_dir@
 472 # where the locale files go
 473 datadir = @datadir@
 474 localedir = $(datadir)/locale
 475 # Extension (if any) to put in installed man-page filename.
 476 man1ext = .1
 477 man7ext = .7
 478 objext = .o
 479 exeext = @host_exeext@
 480 build_exeext = @build_exeext@
 481
 482 # Directory in which to put man pages.
 483 mandir = @mandir@
 484 man1dir = $(mandir)/man1
 485 man7dir = $(mandir)/man7
 486 # Dir for temp files.
 487 tmpdir = /tmp
 488
 489 # Whether we were configured with NLS.
 490 USE_NLS = @USE_NLS@
 491
 492 # Internationalization library.
 493 LIBINTL = @LIBINTL@
 494 LIBINTL_DEP = @LIBINTL_DEP@
 495
 496 # Character encoding conversion library.
 497 LIBICONV = @LIBICONV@
 498 LIBICONV_DEP = @LIBICONV_DEP@
 499
 500 # The GC method to be used on this system.
 501 GGC=@GGC@.o
 502
 503 # If a supplementary library is being used for the GC.
 504 GGC_LIB=
 505
 506 # libgcc.a may be built directly or via stmp-multilib,
 507 # and installed likewise.  Overridden by t-fragment.
 508 LIBGCC = libgcc.a
 509 INSTALL_LIBGCC = install-libgcc
 510
 511 # Options to use when compiling libgcc2.a.
 512 #
 513 LIBGCC2_DEBUG_CFLAGS = -g
 514 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 515
 516 # Additional options to use when compiling libgcc2.a.
 517 # Some targets override this to -isystem include
 518 LIBGCC2_INCLUDES =
 519
 520 # Additional target-dependent options for compiling libgcc2.a.
 521 TARGET_LIBGCC2_CFLAGS =
 522
 523 # Options to use when compiling crtbegin/end.
 524 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 525   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 526   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 527
 528 # Additional sources to handle exceptions; overridden by targets as needed.
 529 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 530    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 531 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 532
 533 # nm flags to list global symbols in libgcc object files.
 534 SHLIB_NM_FLAGS = -pg
 535
 536 # List of extra executables that should be compiled for this target machine
 537 # that are used for compiling from source code to object code.
 538 # The rules for compiling them should be in the t-* file for the machine.
 539 EXTRA_PASSES =@extra_passes@
 540
 541 # Like EXTRA_PASSES, but these are used when linking.
 542 EXTRA_PROGRAMS = @extra_programs@
 543
 544 # List of extra object files that should be compiled for this target machine.
 545 # The rules for compiling them should be in the t-* file for the machine.
 546 EXTRA_PARTS = @extra_parts@
 547
 548 # List of extra object files that should be compiled and linked with
 549 # compiler proper (cc1, cc1obj, cc1plus).
 550 EXTRA_OBJS = @extra_objs@
 551
 552 # List of extra object files that should be compiled and linked with
 553 # the gcc driver.
 554 EXTRA_GCC_OBJS =@extra_gcc_objs@
 555
 556 # List of additional header files to install.
 557 EXTRA_HEADERS =@extra_headers_list@
 558
 559 # The configure script will set this to collect2$(exeext), except on a
 560 # (non-Unix) host which can not build collect2, for which it will be
 561 # set to empty.
 562 COLLECT2 = @collect2@
 563
 564 # List of extra C and assembler files to add to static and shared libgcc2.
 565 # Assembler files should have names ending in `.asm'.
 566 LIB2FUNCS_EXTRA =
 567
 568 # List of extra C and assembler files to add to static libgcc2.
 569 # Assembler files should have names ending in `.asm'.
 570 LIB2FUNCS_STATIC_EXTRA =
 571
 572 # Program to convert libraries.
 573 LIBCONVERT =
 574
 575 # Control whether header files are installed.
 576 INSTALL_HEADERS=install-headers install-mkheaders
 577
 578 # Control whether Info documentation is built and installed.
 579 BUILD_INFO = @BUILD_INFO@
 580
 581 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 582 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 583
 584 # Additional directories of header files to run fixincludes on.
 585 # These should be directories searched automatically by default
 586 # just as /usr/include is.
 587 # *Do not* use this for directories that happen to contain
 588 # header files, but are not searched automatically by default.
 589 # On most systems, this is empty.
 590 OTHER_FIXINCLUDES_DIRS=
 591
 592 # A list of all the language-specific executables.
 593 COMPILERS = cc1$(exeext) @all_compilers@
 594
 595 # List of things which should already be built whenever we try to use xgcc
 596 # to compile anything (without linking).
 597 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 598
 599 # List of things which should already be built whenever we try to use xgcc
 600 # to link anything.
 601 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 602
 603 # Directory to link to, when using the target `maketest'.
 604 DIR = ../gcc
 605
 606 # Flags to use when cross-building GCC.
 607 # Prefix to apply to names of object files when using them
 608 # to run on the machine we are compiling on.
 609 BUILD_PREFIX = @BUILD_PREFIX@
 610 # Prefix to apply to names of object files when compiling them
 611 # to run on the machine we are compiling on.
 612 # The default for this variable is chosen to keep these rules
 613 # out of the way of the other rules for compiling the same source files.
 614 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 615 # Native compiler for the build machine and its switches.
 616 CC_FOR_BUILD = @CC_FOR_BUILD@
 617 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 618
 619 # Native linker and preprocessor flags.  For x-fragment overrides.
 620 BUILD_LDFLAGS=$(LDFLAGS)
 621 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 622
 623 # Actual name to use when installing a native compiler.
 624 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 625 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 626 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 627 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 628 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 629 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 630 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 631
 632 # Setup the testing framework, if you have one
 633 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 634             echo $${rootme}/../expect/expect ; \
 635           else echo expect ; fi`
 636
 637 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 638                echo $${srcdir}/../dejagnu/runtest ; \
 639             else echo runtest; fi`
 640 RUNTESTFLAGS =
 641
 642 # Extra symbols for fixproto to define when parsing headers.
 643 FIXPROTO_DEFINES =
 644
 645 # Extra flags to use when compiling crt{begin,end}.o.
 646 CRTSTUFF_T_CFLAGS =
 647
 648 # Extra flags to use when compiling [m]crt0.o.
 649 CRT0STUFF_T_CFLAGS =
 650
 651 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 652 T =
 653
 654 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 655 # $(T_TARGET) to the name of the actual target filename.
 656 T_TARGET =
 657 T_TARGET : $(T_TARGET)
 658
 659 # This should name the specs file that we're going to install.  Target
 660 # Makefiles may override it and name another file to be generated from
 661 # the built-in specs and installed as the default spec, as long as
 662 # they also introduce a rule to generate a file name specs, to be used
 663 # at build time.
 664 SPECS = specs
 665
 666 # End of variables for you to override.
 667
 668 # GTM_H lists the config files that the generator files depend on,
 669 # while TM_H lists the ones ordinary gcc files depend on, which
 670 # includes several files generated by those generators.
 671 BCONFIG_H = bconfig.h $(build_xm_file_list)
 672 CONFIG_H  = config.h  $(host_xm_file_list)
 673 TCONFIG_H = tconfig.h $(xm_file_list)
 674 TM_P_H    = tm_p.h    $(tm_p_file_list)
 675 GTM_H     = tm.h      $(tm_file_list)
 676 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 677
 678 TARGET_H = $(TM_H) target.h insn-modes.h
 679 HOOKS_H = hooks.h
 680 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 681 TARGET_DEF_H = target-def.h $(HOOKS_H)
 682 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 683 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 684 RTL_H = $(RTL_BASE_H) genrtl.h input.h statistics.h
 685 PARAMS_H = params.h params.def
 686 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h builtins.def \
 687           input.h statistics.h
 688 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 689           hard-reg-set.h cfghooks.h
 690 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 691 DEMANGLE_H = $(srcdir)/../include/demangle.h
 692 RECOG_H = recog.h
 693 ALIAS_H = alias.h
 694 EMIT_RTL_H = emit-rtl.h
 695 EXPR_H = expr.h insn-config.h function.h $(RTL_H) flags.h $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 696 OPTABS_H = optabs.h insn-codes.h
 697 REGS_H = regs.h varray.h $(MACHMODE_H)
 698 RA_H = ra.h bitmap.h sbitmap.h hard-reg-set.h insn-modes.h
 699 RESOURCE_H = resource.h hard-reg-set.h
 700 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 701 INTEGRATE_H = integrate.h varray.h
 702 LOOP_H = loop.h varray.h bitmap.h
 703 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 704 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 705 DF_H = df.h bitmap.h sbitmap.h $(BASIC_BLOCK_H)
 706 DDG_H = ddg.h sbitmap.h $(DF_H)
 707 GCC_H = gcc.h version.h
 708 GGC_H = ggc.h gtype-desc.h
 709 TIMEVAR_H = timevar.h timevar.def
 710 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 711 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 712 C_TREE_H = c-tree.h $(C_COMMON_H)
 713 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 714 PREDICT_H = predict.h predict.def
 715 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 716         $(srcdir)/../libcpp/include/cpplib.h
 717 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 718 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 719 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 720 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 721 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 722 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 723                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 724                 $(HASHTAB_H)
 725 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H)
 726 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 727 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 728 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 729
 730 #\f
 731 # Now figure out from those variables how to compile and link.
 732
 733 # IN_GCC distinguishes between code compiled into GCC itself and other
 734 # programs built during a bootstrap.
 735 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 736 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 737
 738 # This is the variable actually used when we compile. If you change this,
 739 # you probably want to update BUILD_CFLAGS in configure.ac
 740 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 741   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 742
 743 # Likewise.
 744 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 745
 746 # Build and host support libraries.  FORBUILD is either
 747 # .. or ../$(build_alias) depending on whether host != build.
 748 LIBIBERTY = ../libiberty/libiberty.a
 749 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 750
 751 # Dependencies on the intl and portability libraries.
 752 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) $(BANSHEELIB)
 753
 754 # Likewise, for use in the tools that must run on this machine
 755 # even if we are cross-building GCC.
 756 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 757
 758 # How to link with both our special library facilities
 759 # and the system's installed libraries.
 760 LIBS = @LIBS@ $(CPPLIB) $(LIBIBERTY) $(LIBINTL) $(LIBICONV) $(BANSHEELIB)
 761
 762 # Any system libraries needed just for GNAT.
 763 SYSLIBS = @GNAT_LIBEXC@
 764
 765 # Libs needed (at present) just for jcf-dump.
 766 LDEXP_LIB = @LDEXP_LIB@
 767
 768 # Likewise, for use in the tools that must run on this machine
 769 # even if we are cross-building GCC.
 770 BUILD_LIBS = $(BUILD_LIBIBERTY)
 771
 772 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 773                 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o
 774 BUILD_SUPPORT = gensupport.o insn-conditions.o
 775 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 776
 777 BUILD_PRINT = print-rtl1.o
 778 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 779 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 780
 781 # Specify the directories to be searched for header files.
 782 # Both . and srcdir are used, in that order,
 783 # so that *config.h will be found in the compilation
 784 # subdirectory rather than in the source directory.
 785 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 786 # currently being compiled, in both source trees, to be examined as well.
 787 # libintl.h will be found in ../intl if we are using the included libintl.
 788 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 789            -I$(srcdir)/../include @INCINTL@ \
 790            $(CPPINC) $(BANSHEEINC) $(GMPINC)
 791
 792 .c.o:
 793         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 794
 795 #\f
 796 # Support for additional languages (other than C).
 797 # C can be supported this way too (leave for later).
 798
 799 LANG_MAKEFRAGS = @all_lang_makefrags@
 800 LANG_MAKEFILES = @all_lang_makefiles@
 801 LANG_STAGESTUFF = @all_stagestuff@
 802
 803 # Flags to pass to recursive makes.
 804 # CC is set by configure.  Hosts without symlinks need special handling
 805 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 806 # subdirectories.
 807 # ??? The choices here will need some experimenting with.
 808
 809 export AR_FOR_TARGET
 810 export AR_CREATE_FOR_TARGET
 811 export AR_FLAGS_FOR_TARGET
 812 export AR_EXTRACT_FOR_TARGET
 813 export AWK
 814 export BUILD_PREFIX
 815 export BUILD_PREFIX_1
 816 export DESTDIR
 817 export GCC_FOR_TARGET
 818 export INCLUDES
 819 export INSTALL_DATA
 820 export LIB1ASMSRC
 821 export LIBGCC2_CFLAGS
 822 export MACHMODE_H
 823 export NM_FOR_TARGET
 824 export RANLIB_FOR_TARGET
 825 export libsubdir
 826 export slibdir
 827
 828 ORDINARY_FLAGS_TO_PASS = \
 829         "BISON=$(BISON)" \
 830         "BISONFLAGS=$(BISONFLAGS)" \
 831         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 832         "LDFLAGS=$(LDFLAGS)" \
 833         "FLEX=$(FLEX)" \
 834         "FLEXFLAGS=$(FLEXFLAGS)" \
 835         "LN=$(LN)" \
 836         "LN_S=$(LN_S)" \
 837         "MAKEINFO=$(MAKEINFO)" \
 838         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 839         "MAKEOVERRIDES=" \
 840         "SHELL=$(SHELL)" \
 841         "exeext=$(exeext)" \
 842         "build_exeext=$(build_exeext)" \
 843         "objext=$(objext)" \
 844         "exec_prefix=$(exec_prefix)" \
 845         "prefix=$(prefix)" \
 846         "local_prefix=$(local_prefix)" \
 847         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 848         "build_tooldir=$(build_tooldir)" \
 849         "gcc_tooldir=$(gcc_tooldir)" \
 850         "bindir=$(bindir)" \
 851         "libexecsubdir=$(libsubdir)" \
 852         "datadir=$(datadir)" \
 853         "localedir=$(localedir)"
 854 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 855         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 856 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 857         -e 's|^ *[^ /][^ /]*/|%&|' \
 858         -e 's| -B| -B%|g' \
 859         -e 's|% *[^- /]|%&|g' \
 860         -e 's|%% *|../|g' \
 861         -e 's|%||g'
 862 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 863         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 864         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 865 #\f
 866 # Lists of files for various purposes.
 867
 868 # Target specific, C specific object file
 869 C_TARGET_OBJS=@c_target_objs@
 870
 871 # Target specific, C++ specific object file
 872 CXX_TARGET_OBJS=@cxx_target_objs@
 873
 874 # Language-specific object files for C and Objective C.
 875 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 876   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 877   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 878   c-objc-common.o c-dump.o c-pch.o $(C_TARGET_OBJS) \
 879   c-gimplify.o tree-mudflap.o c-mudflap.o c-pretty-print.o
 880
 881 # Language-specific object files for C.
 882 C_OBJS = c-parse.o c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 883
 884 # Language-independent object files.
 885
 886 OBJS-common = \
 887  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 888  tree-alias-type.o gimplify.o tree-pretty-print.o tree-into-ssa.o          \
 889  tree-outof-ssa.o tree-alias-common.o tree-ssa-ccp.o                       \
 890  @ANDER@ tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o  \
 891  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 892  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 893  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 894  tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o tree-ssa-loop.o \
 895  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 896  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 897  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 898  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 899  dbxout.o ddg.o                                                            \
 900  debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o              \
 901  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 902  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 903  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 904  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 905  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 906  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 907  loop.o modulo-sched.o                                                     \
 908  optabs.o options.o opts.o params.o postreload.o predict.o                 \
 909  print-rtl.o print-tree.o value-prof.o var-tracking.o                      \
 910  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 911  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 912  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 913  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 914  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                 \
 915  targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o unroll.o       \
 916  varasm.o varray.o version.o vmsdbgout.o xcoffout.o alloc-pool.o           \
 917  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 918  rtl-profile.o tree-profile.o rtlhooks.o
 919
 920 OBJS-md = $(out_object_file)
 921 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
 922   cgraph.o cgraphunit.o tree-nomudflap.o
 923
 924 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 925
 926 OBJS-onestep = libbackend.o $(OBJS-archive)
 927
 928 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB)
 929
 930 # Files to be copied away after each stage in building.
 931 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 932  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 933  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 934  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 935  s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \
 936  s-gtyp-gen s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 937  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 938  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 939  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 940  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 941  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 942  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 943  gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \
 944  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 945  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 946  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 947  protoize$(exeext) unprotoize$(exeext) \
 948  $(SPECS) collect2$(exeext) \
 949  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 950  *.[0-9][0-9].* *.[si] libbackend.a libgcc.mk \
 951  $(LANG_STAGESTUFF)
 952
 953 # Defined in libgcc2.c, included only in the static library.
 954 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 955
 956 # Defined in libgcov.c, included only in gcov library
 957 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
 958     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
 959     _gcov_execv _gcov_execvp _gcov_execve
 960
 961 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 962     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 963     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 964     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 965
 966 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 967     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 968     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 969     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 970
 971 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 972     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 973     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 974     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 975
 976 # These might cause a divide overflow trap and so are compiled with
 977 # unwinder info.
 978 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 979
 980 #\f
 981 # Language makefile fragments.
 982
 983 # The following targets define the interface between us and the languages.
 984 #
 985 # all.cross, start.encap, rest.encap,
 986 # install-normal, install-common, install-info, install-man,
 987 # uninstall,
 988 # mostlyclean, clean, distclean, maintainer-clean,
 989 # stage1, stage2, stage3, stage4
 990 #
 991 # Each language is linked in with a series of hooks.  The name of each
 992 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
 993 # and adds these here.  We use double-colon rules for some of the hooks;
 994 # double-colon rules should be preferred for any new hooks.
 995
 996 # language hooks, generated by configure
 997 @language_hooks@
 998
 999 # per-language makefile fragments
1000 ifneq ($(LANG_MAKEFRAGS),)
1001 include $(LANG_MAKEFRAGS)
1002 endif
1003
1004 # target and host overrides must follow the per-language makefile fragments
1005 # so they can override or augment language-specific variables
1006
1007 # target overrides
1008 ifneq ($(tmake_file),)
1009 include $(tmake_file)
1010 endif
1011
1012 # host overrides
1013 ifneq ($(xmake_file),)
1014 include $(xmake_file)
1015 endif
1016
1017 #\f
1018
1019 # -----------------------------
1020 # Rebuilding this configuration
1021 # -----------------------------
1022
1023 Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS)
1024         LANGUAGES="$(CONFIG_LANGUAGES)" \
1025         CONFIG_HEADERS= \
1026         CONFIG_SHELL="$(SHELL)" \
1027         CONFIG_FILES=$@ $(SHELL) config.status
1028
1029 config.h: cs-config.h ; @true
1030 bconfig.h: cs-bconfig.h ; @true
1031 tconfig.h: cs-tconfig.h ; @true
1032 tm.h: cs-tm.h ; @true
1033 tm_p.h: cs-tm_p.h ; @true
1034
1035 cs-config.h: Makefile
1036         TARGET_CPU_DEFAULT="" \
1037         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1038         $(SHELL) $(srcdir)/mkconfig.sh config.h
1039
1040 cs-bconfig.h: Makefile
1041         TARGET_CPU_DEFAULT="" \
1042         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1043         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1044
1045 cs-tconfig.h: Makefile
1046         TARGET_CPU_DEFAULT="" \
1047         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
1048         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1049
1050 cs-tm.h: Makefile
1051         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1052         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1053         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1054
1055 cs-tm_p.h: Makefile
1056         TARGET_CPU_DEFAULT="" \
1057         HEADERS="$(tm_p_include_list)" DEFINES="" \
1058         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1059
1060 # Don't automatically run autoconf, since configure.ac might be accidentally
1061 # newer than configure.  Also, this writes into the source directory which
1062 # might be on a read-only file system.  If configured for maintainer mode
1063 # then do allow autoconf to be run.
1064
1065 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1066         (cd $(srcdir) && autoconf)
1067
1068 gccbug: $(srcdir)/gccbug.in
1069         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1070
1071 mklibgcc: $(srcdir)/mklibgcc.in
1072         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1073
1074 mkheaders: $(srcdir)/mkheaders.in
1075         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
1076
1077 # cstamp-h.in controls rebuilding of config.in.
1078 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1079 # delete it.  A stamp file is needed as autoheader won't update the file if
1080 # nothing has changed.
1081 # It remains in the source directory and is part of the distribution.
1082 # This follows what is done in shellutils, fileutils, etc.
1083 # "echo timestamp" is used instead of touch to be consistent with other
1084 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1085 # ??? Newer versions have a maintainer mode that may be useful here.
1086
1087 # Don't run autoheader automatically either.
1088 # Only run it if maintainer mode is enabled.
1089 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1090 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1091 @MAINT@ (cd $(srcdir) && autoheader)
1092 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1093 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1094 auto-host.h: cstamp-h ; @true
1095 cstamp-h: config.in config.status
1096         CONFIG_HEADERS=auto-host.h:config.in \
1097         CONFIG_FILES= \
1098         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1099
1100 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1101 # a target to build even if it is up-to-date.  So we must verify that
1102 # config.status does not exist before failing.
1103 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1104         @if [ ! -f config.status ] ; then \
1105           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1106           false; \
1107         else \
1108           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1109         fi
1110
1111 # --------
1112 # UNSORTED
1113 # --------
1114
1115 all.internal: start.encap rest.encap doc
1116 # This is what to compile if making a cross-compiler.
1117 all.cross: native gcc-cross cpp$(exeext) specs \
1118         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1119 # This is what must be made before installing GCC and converting libraries.
1120 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1121         xlimits.h lang.start.encap @GENINSRC@ srcextra
1122 # These can't be made until after GCC can run.
1123 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1124 # This is what is made with the host's compiler
1125 # whether making a cross compiler or not.
1126 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1127         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1128
1129 # Define the names for selecting languages in LANGUAGES.
1130 C c: cc1$(exeext)
1131 PROTO: proto
1132
1133 # Tell GNU make these are phony targets.
1134 .PHONY: C c PROTO proto
1135
1136 # On the target machine, finish building a cross compiler.
1137 # This does the things that can't be done on the host machine.
1138 rest.cross: $(LIBGCC) specs
1139
1140 # Recompile all the language-independent object files.
1141 # This is used only if the user explicitly asks for it.
1142 compilations: $(BACKEND)
1143
1144 # This archive is strictly for the host.
1145 libbackend.a: $(OBJS@onestep@)
1146         -rm -rf libbackend.a
1147         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1148         -$(RANLIB) libbackend.a
1149
1150 # We call this executable `xgcc' rather than `gcc'
1151 # to avoid confusion if the current directory is in the path
1152 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1153 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1154    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1155         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1156           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1157
1158 # cpp is to cpp0 as gcc is to cc1.
1159 # The only difference from xgcc is that it's linked with cppspec.o
1160 # instead of gccspec.o.
1161 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1162    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1163         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1164           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1165
1166 # Dump a specs file to make -B./ read these specs over installed ones.
1167 $(SPECS): xgcc$(exeext)
1168         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1169         mv tmp-specs $(SPECS)
1170
1171 # We do want to create an executable named `xgcc', so we can use it to
1172 # compile libgcc2.a.
1173 # Also create gcc-cross, so that install-common will install properly.
1174 gcc-cross: xgcc$(exeext)
1175         cp xgcc$(exeext) gcc-cross$(exeext)
1176
1177 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1178         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1179                 $(C_OBJS) $(BACKEND) $(LIBS)
1180
1181 # Build the version of limits.h that we will install.
1182 xlimits.h: glimits.h limitx.h limity.h
1183         if $(LIMITS_H_TEST) ; then \
1184           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1185         else \
1186           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1187         fi
1188         mv tmp-xlimits.h xlimits.h
1189 #\f
1190 # Build libgcc.a.
1191
1192 LIB2ADD = $(LIB2FUNCS_EXTRA)
1193 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1194
1195 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1196         objext='$(objext)' \
1197         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1198         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1199         LIBGCOV='$(LIBGCOV)' \
1200         LIB2ADD='$(LIB2ADD)' \
1201         LIB2ADD_ST='$(LIB2ADD_ST)' \
1202         LIB2ADDEH='$(LIB2ADDEH)' \
1203         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1204         FPBIT='$(FPBIT)' \
1205         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1206         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1207         DPBIT='$(DPBIT)' \
1208         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1209         TPBIT='$(TPBIT)' \
1210         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1211         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1212         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1213         SHLIB_LINK='$(SHLIB_LINK)' \
1214         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1215         SHLIB_EXT='$(SHLIB_EXT)' \
1216         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1217         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1218         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1219         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1220         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1221         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1222         mkinstalldirs='$(mkinstalldirs)' \
1223           $(SHELL) mklibgcc > tmp-libgcc.mk
1224         mv tmp-libgcc.mk libgcc.mk
1225
1226 # All the things that might cause us to want to recompile bits of libgcc.
1227 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1228         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1229         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1230         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1231         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1232         $(srcdir)/config/$(LIB1ASMSRC) \
1233         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1234
1235 libgcov.a: libgcc.a; @true
1236
1237 libgcc.a: $(LIBGCC_DEPS)
1238         $(MAKE) \
1239           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1240           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1241           INCLUDES="$(INCLUDES)" \
1242           MAKEOVERRIDES= \
1243           -f libgcc.mk all
1244
1245 # Use the genmultilib shell script to generate the information the gcc
1246 # driver program needs to select the library directory based on the
1247 # switches.
1248 multilib.h: s-mlib; @true
1249 s-mlib: $(srcdir)/genmultilib Makefile
1250         if test @enable_multilib@ = yes \
1251            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1252           $(SHELL) $(srcdir)/genmultilib \
1253             "$(MULTILIB_OPTIONS)" \
1254             "$(MULTILIB_DIRNAMES)" \
1255             "$(MULTILIB_MATCHES)" \
1256             "$(MULTILIB_EXCEPTIONS)" \
1257             "$(MULTILIB_EXTRA_OPTS)" \
1258             "$(MULTILIB_EXCLUSIONS)" \
1259             "$(MULTILIB_OSDIRNAMES)" \
1260             "@enable_multilib@" \
1261             > tmp-mlib.h; \
1262         else \
1263           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1264             > tmp-mlib.h; \
1265         fi
1266         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1267         $(STAMP) s-mlib
1268
1269 # Build multiple copies of libgcc.a, one for each target switch.
1270 stmp-multilib: $(LIBGCC_DEPS)
1271         $(MAKE) \
1272           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1273           CONFIG_H="$(CONFIG_H)" \
1274           MAKEOVERRIDES= \
1275           -f libgcc.mk all
1276         $(STAMP) stmp-multilib
1277
1278 # Compile two additional files that are linked with every program
1279 # linked using GCC on systems using COFF or ELF, for the sake of C++
1280 # constructors.
1281 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1282   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1283         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1284           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1285           -o $(T)crtbegin$(objext)
1286
1287 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1288   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1289         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1290           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1291           -o $(T)crtend$(objext)
1292
1293 # These are versions of crtbegin and crtend for shared libraries.
1294 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1295   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1296         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1297           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1298           -o $(T)crtbeginS$(objext)
1299
1300 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1301   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1302         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1303           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1304           -o $(T)crtendS$(objext)
1305
1306 # This is a version of crtbegin for -static links.
1307 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1308   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1309         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1310           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1311           -o $(T)crtbeginT$(objext)
1312
1313 # Compile the start modules crt0.o and mcrt0.o that are linked with
1314 # every program
1315 crt0.o: s-crt0 ; @true
1316 mcrt0.o: s-crt0; @true
1317
1318 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1319         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1320           -o crt0.o -c $(CRT0_S)
1321         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1322           -o mcrt0.o -c $(MCRT0_S)
1323         $(STAMP) s-crt0
1324 #\f
1325 # Compiling object files from source files.
1326
1327 # Note that dependencies on obstack.h are not written
1328 # because that file is not part of GCC.
1329
1330 # C language specific files.
1331
1332 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1333     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1334 c-parse.o : c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1335     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1336     varray.h gt-c-parse.h langhooks.h
1337
1338 srcextra: gcc.srcextra lang.srcextra
1339
1340 gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1341         -cp -p $^ $(srcdir)
1342
1343 c-parse.c: c-parse.y
1344         -$(BISON) $(BISONFLAGS) -o $@ $<
1345
1346 c-parse.y: c-parse.in
1347         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1348         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1349             -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" $< >>tmp-c-parse.y
1350         $(SHELL) $(srcdir)/../move-if-change tmp-c-parse.y $@
1351
1352 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1353                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1354                 $(MACHMODE_H)
1355
1356 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1357     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1358     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1359     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1360     $(LANGHOOKS_DEF_H) $(TREE_DUMP_H)
1361 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1362     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) \
1363     langhooks.h
1364 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1365     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1366     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1367 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1368     $(GGC_H) $(C_COMMON_H)
1369 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1370     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1371     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1372     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1373 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1374     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h $(TM_P_H) c-pragma.h
1375 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1376     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1377     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1378     langhooks.h $(GGC_H) $(TARGET_H) cgraph.h
1379 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1380     $(C_TREE_H) flags.h toplev.h
1381 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1382     flags.h toplev.h $(C_COMMON_H) real.h
1383 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1384     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1385 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1386     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1387 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1388     hard-reg-set.h $(BASIC_BLOCK_H)
1389
1390 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1391 COLLECT2_LIBS = @COLLECT2_LIBS@
1392 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1393 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1394         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1395                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1396         mv -f T$@ $@
1397
1398 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1399         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1400         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1401         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1402         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1403
1404 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1405     $(OBSTACK_H) collect2.h intl.h
1406
1407 # A file used by all variants of C.
1408
1409 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1410         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1411         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1412         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1413         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h
1414 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1415         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1416         $(DIAGNOSTIC_H)
1417
1418 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1419         $(TREE_H) c-pragma.h flags.h toplev.h langhooks.h               \
1420         tree-inline.h $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)      \
1421         opts.h options.h $(PARAMS_H) $(MKDEPS_H)
1422         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1423                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1424
1425 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1426         $(TREE_H) version.h $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1427         output.h except.h real.h $(TM_P_H)
1428
1429 # A file used by all variants of C and some other languages.
1430
1431 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1432         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1433         builtin-types.def $(TARGET_H) langhooks.h
1434
1435 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1436         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1437
1438 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1439         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1440         $(EXPR_H) $(PREDICT_H) tree-inline.h
1441
1442 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1443         $(C_TREE_H) $(TREE_DUMP_H)
1444
1445 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1446         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1447         langhooks.h flags.h hosthooks.h version.h $(TARGET_H)
1448         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1449           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1450           $< $(OUTPUT_OPTION)
1451
1452 # Language-independent files.
1453
1454 DRIVER_DEFINES = \
1455   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1456   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1457   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1458   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1459   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1460   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1461   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1462   @TARGET_SYSTEM_ROOT_DEFINE@ \
1463   $(VALGRIND_DRIVER_DEFINES) \
1464   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1465   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1466
1467 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1468     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1469         (SHLIB_LINK='$(SHLIB_LINK)' \
1470         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1471         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1472   $(DRIVER_DEFINES) \
1473   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1474
1475 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1476         (SHLIB_LINK='$(SHLIB_LINK)' \
1477         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1478         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1479   $(DRIVER_DEFINES) \
1480   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1481
1482 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1483
1484 tree-check.h: s-check ; @true
1485 s-check : gencheck$(build_exeext)
1486         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1487         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1488         $(STAMP) s-check
1489
1490 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1491         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1492          gencheck.o $(BUILD_LIBS)
1493
1494 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1495         coretypes.h $(GTM_H) $(lang_tree_files)
1496
1497 gencheck.h : s-gencheck ; @true
1498 s-gencheck : Makefile
1499         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1500             echo "#include \"$$f\""; \
1501         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1502         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1503         $(STAMP) s-gencheck
1504
1505 specs.h : s-specs ; @true
1506 s-specs : Makefile
1507         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1508             echo "#include \"$$f\""; \
1509         done | sed 's|$(srcdir)/||' > tmp-specs.h
1510         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1511         $(STAMP) s-specs
1512
1513 options.c options.h: s-options ; @true
1514 s-options: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1515         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1516                '$(SHELL) $(srcdir)/../move-if-change' \
1517                options.c options.h $(lang_opt_files)
1518         $(STAMP) s-options
1519
1520 options.o: options.c options.h opts.h intl.h
1521
1522 dumpvers: dumpvers.c
1523
1524 version.o: version.c version.h
1525
1526 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1527         varray.h $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1528         function.h insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1529         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1530         cgraph.h tree-alias-type.h $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1531
1532 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1533         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1534
1535 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1536         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1537
1538 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1539         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1540
1541 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1542         $(TREE_H) $(GGC_H) gt-stringpool.h
1543
1544 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1545         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1546
1547 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1548         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1549         -DPREFIX=\"$(prefix)\" \
1550           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1551
1552 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1553    convert.h toplev.h langhooks.h
1554
1555 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1556    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1557    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h diagnostic.h
1558 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1559    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1560    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H)
1561 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1562    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) \
1563    $(GGC_H) $(EXPR_H) $(SPLAY_TREE_H) $(TREE_DUMP_H) tree-iterator.h
1564 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1565    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1566    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1567    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h intl.h function.h \
1568    $(TREE_GIMPLE_H)
1569 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1570    $(GGC_H) langhooks.h real.h
1571 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1572    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1573    langhooks.h
1574 tree-alias-type.o: tree-alias-type.c tree-alias-type.h $(SYSTEM_H) $(CONFIG_H) \
1575    $(GGC_H) $(TM_H) coretypes.h $(VARRAY_H)
1576 tree-alias-ander.o: tree-alias-ander.c tree-alias-ander.h $(SYSTEM_H) \
1577    $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) tree-alias-common.h \
1578    $(TM_H) coretypes.h cgraph.h tree-pass.h
1579 tree-alias-common.o: tree-alias-common.c tree-alias-common.h $(SYSTEM_H) \
1580    $(CONFIG_H) $(GGC_H) $(TREE_H) gt-tree-alias-common.h $(TREE_FLOW_H) \
1581    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H)
1582 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1583    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1584    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1585    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h $(CFGLOOP_H) \
1586    tree-pass.h
1587 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1588    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1589    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1590    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h tree-pass.h
1591 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1592    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1593    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1594    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h \
1595    tree-pass.h $(TREE_SSA_LIVE_H)
1596 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1597    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1598    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h flags.h
1599 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1600    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1601    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H)
1602 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1603    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1604    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h flags.h
1605 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1606    $(TM_H) $(TREE_H) $(RTL_H) function.h $(BASIC_BLOCK_H) $(EXPR_H) \
1607    diagnostic.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1608    langhooks.h
1609 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1610    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1611    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1612    $(BASIC_BLOCK_H) tree-pass.h langhooks.h
1613 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1614    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1615    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1616    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h flags.h langhooks.h
1617 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1618    $(TM_H) $(TREE_H) varray.h $(GGC_H) gt-tree-ssanames.h
1619 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1620    $(TM_H) $(TREE_H) varray.h $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1621    gt-tree-phinodes.h $(RTL_H)
1622 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1623    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1624 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1625    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1626    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1627    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H)
1628 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1629    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1630    diagnostic.h errors.h toplev.h function.h $(TIMEVAR_H) tree-pass.h \
1631    tree-alias-common.h $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H)
1632 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1633    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1634    $(GGC_H) output.h diagnostic.h errors.h toplev.h $(TIMEVAR_H) \
1635    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h flags.h
1636 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1637    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) flags.h output.h \
1638    diagnostic.h errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1639    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) gt-tree-cfg.h tree-pass.h
1640 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1641    $(RTL_H) $(TREE_H) $(TM_P_H) function.h $(TM_H) coretypes.h \
1642    $(TREE_DUMP_H) diagnostic.h except.h tree-pass.h flags.h langhooks.h
1643 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1644    $(RTL_H) $(TM_P_H) function.h tree-dump.h tree-inline.h tree-iterator.h \
1645    tree-gimple.h cgraph.h $(EXPR_H) langhooks.h $(GGC_H) gt-tree-nested.h
1646 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1647    coretypes.h $(GGC_H) tree-iterator.h tree-gimple.h gt-tree-iterator.h
1648 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1649    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1650    errors.h tree-inline.h $(HASHTAB_H) flags.h function.h $(TIMEVAR_H) \
1651    tree-alias-common.h convert.h $(TM_H) coretypes.h langhooks.h \
1652    $(TREE_DUMP_H) tree-pass.h params.h
1653 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1654    $(SYSTEM_H) $(TREE_H) $(TM_P_H) $(GGC_H) diagnostic.h \
1655    tree-inline.h flags.h function.h $(TM_H) $(TIMEVAR_H) tree-pass.h
1656 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1657    $(RTL_H) $(TREE_H) $(TM_H) flags.h function.h except.h langhooks.h \
1658    $(GGC_H) tree-pass.h gt-tree-eh.h
1659 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1660    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1661    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1662    tree-pass.h flags.h tree-inline.h
1663 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1664    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) tree-inline.h flags.h \
1665    function.h $(TIMEVAR_H) tree-alias-common.h convert.h $(TM_H) coretypes.h \
1666    langhooks.h $(TREE_DUMP_H) tree-pass.h params.h
1667 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) \
1668    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1669    $(GGC_H) output.h diagnostic.h errors.h flags.h tree-alias-common.h \
1670    $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h function.h \
1671    langhooks.h flags.h cgraph.h tree-inline.h tree-mudflap.h $(GGC_H) \
1672    cgraph.h tree-pass.h
1673 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1674    $(C_TREE_H) $(C_COMMON_H) diagnostic.h $(TREE_GIMPLE_H) varray.h flags.h \
1675    langhooks.h toplev.h rtl.h $(TREE_FLOW_H) langhooks-def.h \
1676    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) cgraph.h
1677 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1678    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1679    langhooks-def.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h except.h \
1680    flags.h $(RTL_H) function.h $(EXPR_H) output.h $(GGC_H) gt-gimplify.h
1681 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1682    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1683    langhooks-def.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h except.h \
1684    flags.h $(RTL_H) function.h tree-pass.h
1685 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
1686    $(TREE_H) errors.h tree-inline.h diagnostic.h $(HASHTAB_H) \
1687    $(TM_H) coretypes.h
1688 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
1689         $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H)
1690 tree-mudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1691    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1692    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
1693    $(TREE_DUMP_H) tree-pass.h
1694 c-mudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1695    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1696    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h
1697 tree-nomudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1698    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1699    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h
1700 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
1701    errors.h $(TREE_H) diagnostic.h real.h $(HASHTAB_H) $(TREE_FLOW_H) \
1702    $(TM_H) coretypes.h tree-iterator.h
1703 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1704    $(TREE_H) flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) \
1705    $(TM_P_H) langhooks.h $(MD5_H)
1706 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1707    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h $(TM_P_H) flags.h $(GGC_H) \
1708    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1709 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1710         coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
1711         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h target.h
1712 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1713         coretypes.h $(TREE_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1714         output.h toplev.h
1715
1716 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h $(RTL_H) \
1717    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1718    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1719    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1720    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1721    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1722    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
1723    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H) alloc-pool.h
1724         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1725           -DTARGET_NAME=\"$(target_noncanonical)\" \
1726           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1727
1728 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1729    $(RTL_H) function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h \
1730    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
1731    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1732    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1733    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1734    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
1735    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H) alloc-pool.h
1736
1737 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1738
1739 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1740         hosthooks.h hosthooks-def.h
1741
1742 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1743    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1744
1745 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1746   $(GGC_H) errors.h
1747         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1748
1749 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1750     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(TM_P_H)
1751 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
1752    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h \
1753    $(BASIC_BLOCK_H) $(REGS_H) output.h target.h function.h
1754
1755 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
1756         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1757
1758 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1759    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1760    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1761    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1762 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1763    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1764    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1765    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H) basic-block.h
1766 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1767    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1768    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1769    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H) $(TARGET_H)
1770 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1771    $(TREE_H) flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1772    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1773    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1774    gt-except.h cgraph.h
1775 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1776    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1777    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1778    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
1779    tree-iterator.h
1780 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1781    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1782    langhooks.h $(GGC_H) gt-dojump.h
1783 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1784    $(TREE_GIMPLE_H) flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) \
1785    insn-config.h $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1786    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1787 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1788    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1789    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1790 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1791    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1792    toplev.h $(TM_P_H) langhooks.h
1793 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1794    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1795    toplev.h function.h $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h
1796 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1797    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1798    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1799    $(TARGET_H)
1800 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1801    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1802    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1803    $(GGC_H) gt-dbxout.h
1804 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1805 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
1806    $(TREE_H) $(GGC_H) varray.h $(RTL_H) $(REGS_H) flags.h insn-config.h \
1807    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
1808    gt-sdbout.h
1809 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1810    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h \
1811    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
1812    libfuncs.h toplev.h dwarf2out.h varray.h $(GGC_H) except.h dwarf2asm.h \
1813    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) cgraph.h \
1814    $(MD5_H) input.h
1815 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1816    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1817 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
1818    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1819 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1820    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1821 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1822    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1823    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1824    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1825 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1826 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1827    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1828    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1829    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1830 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1831    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1832    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1833    $(DIAGNOSTIC_H)
1834
1835 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1836    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1837    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1838 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1839    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h \
1840    output.h intl.h
1841 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1842    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h intl.h \
1843    function.h
1844 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1845    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1846    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1847    gt-coverage.h $(HASHTAB_H)
1848 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1849    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EMIT_RTL_H) toplev.h \
1850    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h $(PARAMS_H) \
1851    alloc-pool.h
1852 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1853    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1854    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1855    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h
1856 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1857    hard-reg-set.h flags.h $(BASIC_BLOCK_H) function.h output.h toplev.h $(DF_H)
1858 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1859    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1860    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) \
1861    except.h gt-gcse.h $(TREE_H) cselib.h
1862 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1863    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h $(RESOURCE_H) function.h toplev.h \
1864    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1865 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1866    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1867    $(BASIC_BLOCK_H) $(TM_P_H) $(DF_H) function.h
1868 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) system.h errors.h $(TREE_H) \
1869     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) diagnostic.h $(TIMEVAR_H) $(TM_H) \
1870     coretypes.h $(TREE_DUMP_H) tree-pass.h flags.h
1871 tree-ssa-ccp.o : tree-ssa-ccp.c $(CONFIG_H) system.h errors.h $(TREE_H) \
1872     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) diagnostic.h tree-inline.h \
1873     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
1874     $(EXPR_H) tree-pass.h flags.h langhooks.h
1875 tree-sra.o : tree-sra.c $(CONFIG_H) system.h errors.h $(TREE_H) $(RTL_H) \
1876     $(TM_P_H) $(TREE_FLOW_H) diagnostic.h tree-inline.h \
1877     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
1878     langhooks.h tree-pass.h flags.h
1879 tree-complex.o : tree-complex.c $(CONFIG_H) system.h $(TREE_H) \
1880     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
1881     flags.h
1882 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1883    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1884    $(BASIC_BLOCK_H) $(DF_H) $(FIBHEAP_H)
1885 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1886    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h flags.h \
1887    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H)
1888 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1889    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1890 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1891    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1892    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h
1893 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1894    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1895    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h \
1896    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H)
1897 rtl-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1898    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1899    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h
1900 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1901    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1902    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H)
1903 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1904    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1905    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h $(CFGLOOP_H) \
1906    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H)
1907 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1908    $(RTL_H) flags.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
1909    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
1910 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1911    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1912    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1913    $(CFGLOOP_H)
1914 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
1915 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1916    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1917    $(RECOG_H) function.h except.h $(EXPR_H) $(GGC_H) $(TM_P_H)
1918 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1919    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1920    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h $(TIMEVAR_H)
1921 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1922    $(BASIC_BLOCK_H) $(CFGLAYOUT_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
1923 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1924    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1925    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1926 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1927    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1928 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1929    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1930    function.h except.h $(GGC_H)
1931 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1932    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1933    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1934    $(PARAMS_H) $(REGS_H) $(EMIT_RTL_H)
1935 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1936    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) flags.h
1937 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1938    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H)
1939 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(GGC_H) \
1940    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H)
1941 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1942    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h coretypes.h $(TM_H)
1943 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1944    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
1945    coretypes.h $(TM_H)
1946 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1947    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
1948    output.h $(EXPR_H) coretypes.h $(TM_H)
1949 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1950    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
1951    output.h $(EXPR_H) coretypes.h $(TM_H)
1952 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1953    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1954 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1955 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1956    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) rtlhooks-def.h \
1957    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H)
1958 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1959    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1960    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1961 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1962    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1963    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1964 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1965    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1966         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1967 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1968    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1969    toplev.h $(TM_P_H)
1970 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h \
1971    $(HASHTAB_H)
1972 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1973    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1974    $(BASIC_BLOCK_H) $(DF_H) $(EXPR_H) output.h toplev.h flags.h reload.h $(RA_H)
1975 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1976    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1977    $(BASIC_BLOCK_H) $(DF_H) output.h $(GGC_H) $(RA_H) gt-ra-build.h reload.h
1978 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1979     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) output.h $(RA_H)
1980 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1981    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) output.h \
1982    $(RA_H) $(TM_P_H) $(REGS_H)
1983 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1984    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) $(EXPR_H) \
1985    output.h except.h $(RA_H) reload.h insn-config.h
1986 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1987    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1988    $(REGS_H) function.h real.h toplev.h $(TM_P_H) $(PARAMS_H)
1989 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1990    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1991    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1992    except.h $(TREE_H)
1993 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1994    rtlhooks-def.h $(EXPR_H)
1995 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1996    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1997    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1998    except.h $(TREE_H)
1999 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2000    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
2001    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2002 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2003    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
2004    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
2005 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
2006    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
2007    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
2008 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
2009    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(ALIAS_H) $(EMIT_RTL_H) \
2010    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
2011    gt-alias.h $(TIMEVAR_H) cgraph.h
2012 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
2013    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
2014    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2015 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2016    toplev.h $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) regs.h function.h flags.h \
2017    insn-config.h insn-attr.h except.h $(RECOG_H) $(SCHED_INT_H) \
2018    $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H)
2019 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) \
2020    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2021    toplev.h $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) regs.h function.h flags.h \
2022    insn-config.h insn-attr.h except.h $(RECOG_H) $(SCHED_INT_H) \
2023    $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) params.h $(COVERAGE_H)
2024 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2025    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2026    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
2027 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2028    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2029    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
2030 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2031    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2032    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) $(TM_P_H) $(TARGET_H)
2033 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2034    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2035    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
2036 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2037    $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
2038    $(TARGET_H) real.h
2039 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2040    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
2041    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
2042    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
2043    $(EXPR_H)
2044 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
2045    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
2046    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
2047 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2048    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
2049    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h basic-block.h
2050 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2051 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2052    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2053    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
2054    $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) $(COVERAGE_H)
2055 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
2056 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2057    $(RTL_H) $(BASIC_BLOCK_H) flags.h timevar.h output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2058    $(TARGET_H)
2059 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2060    $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) flags.h timevar.h \
2061    $(PARAMS_H) $(COVERAGE_H)
2062 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2063    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2064    function.h $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h $(GGC_H)
2065 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
2066    intl.h toplev.h
2067 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2068    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
2069    $(RESOURCE_H) $(OBSTACK_H) flags.h $(TM_P_H)
2070 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2071    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) $(TARGET_H) \
2072    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
2073    $(CFGLOOP_H)
2074 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2075 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2076 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) pretty-print.c $(PRETTY_PRINT_H)
2077
2078 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2079    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2080    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2081    $(TARGET_DEF_H) function.h $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2082    langhooks.h
2083         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2084                 $(out_file) $(OUTPUT_OPTION)
2085
2086 # Build auxiliary files that support ecoff format.
2087 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2088         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2089
2090 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2091
2092 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2093         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2094
2095 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2096
2097 # FIXME: writing proper dependencies for this is a *LOT* of work.
2098 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2099   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2100   insn-attr.h
2101         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2102           -DTARGET_NAME=\"$(target_noncanonical)\" \
2103           -DLOCALEDIR=\"$(localedir)\" \
2104           -c $(filter %.c,$^) -o $@
2105
2106 #\f
2107 # Generate header and source files from the machine description,
2108 # and compile them.
2109
2110 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2111   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2112   insn-attr.h insn-attrtab.c
2113
2114 # The following pair of rules has this effect:
2115 # genconfig is run only if the md has changed since genconfig was last run;
2116 # but the file insn-config.h is touched only when its contents actually change.
2117
2118 # Each of the other insn-* files is handled by a similar pair of rules.
2119
2120 # This causes an anomaly in the results of make -n
2121 # because insn-* is older than s-*
2122 # and thus make -n thinks that insn-* will be updated
2123 # and force recompilation of things that depend on it.
2124 # We use move-if-change precisely to avoid such recompilation.
2125 # But there is no way to teach make -n that it will be avoided.
2126
2127 # Each of the insn-*.[ch] rules has a semicolon at the end,
2128 # for otherwise the system Make on SunOS 4.1 never tries
2129 # to recompile insn-*.o.  To avoid problems and extra noise from
2130 # versions of make which don't like empty commands (nothing after the
2131 # trailing `;'), we call true for each.
2132
2133 insn-config.h: s-config ; @true
2134 s-config : $(md_file) genconfig$(build_exeext)
2135         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
2136         $(SHELL) $(srcdir)/../move-if-change tmp-config.h insn-config.h
2137         $(STAMP) s-config
2138
2139 insn-conditions.c: s-conditions ; @true
2140 s-conditions : $(md_file) genconditions$(build_exeext)
2141         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
2142         $(SHELL) $(srcdir)/../move-if-change tmp-conditions.c insn-conditions.c
2143         $(STAMP) s-conditions
2144
2145 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2146   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
2147   flags.h hard-reg-set.h $(RESOURCE_H) toplev.h reload.h gensupport.h \
2148   insn-constants.h
2149         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
2150
2151 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
2152   coretypes.h $(GTM_H) gensupport.h
2153
2154 insn-flags.h: s-flags ; @true
2155 s-flags : $(md_file) genflags$(build_exeext)
2156         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
2157         $(SHELL) $(srcdir)/../move-if-change tmp-flags.h insn-flags.h
2158         $(STAMP) s-flags
2159
2160 insn-codes.h: s-codes ; @true
2161 s-codes : $(md_file) gencodes$(build_exeext)
2162         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
2163         $(SHELL) $(srcdir)/../move-if-change tmp-codes.h insn-codes.h
2164         $(STAMP) s-codes
2165
2166 insn-constants.h: s-constants ; @true
2167 s-constants : $(md_file) genconstants$(build_exeext)
2168         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
2169         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2170         $(STAMP) s-constants
2171
2172 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2173   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
2174   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h $(RESOURCE_H) $(TM_P_H)
2175         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
2176           $(OUTPUT_OPTION)
2177
2178 insn-emit.c: s-emit ; @true
2179 s-emit : $(md_file) genemit$(build_exeext)
2180         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
2181         $(SHELL) $(srcdir)/../move-if-change tmp-emit.c insn-emit.c
2182         $(STAMP) s-emit
2183
2184 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2185   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
2186   hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
2187         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
2188           $(OUTPUT_OPTION)
2189
2190 insn-recog.c: s-recog ; @true
2191 s-recog : $(md_file) genrecog$(build_exeext)
2192         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
2193         $(SHELL) $(srcdir)/../move-if-change tmp-recog.c insn-recog.c
2194         $(STAMP) s-recog
2195
2196 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2197   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
2198         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
2199           $(OUTPUT_OPTION)
2200
2201 insn-opinit.c: s-opinit ; @true
2202 s-opinit : $(md_file) genopinit$(build_exeext)
2203         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
2204         $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
2205         $(STAMP) s-opinit
2206
2207 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2208   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2209         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
2210           $(OUTPUT_OPTION)
2211
2212 insn-extract.c: s-extract ; @true
2213 s-extract : $(md_file) genextract$(build_exeext)
2214         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
2215         $(SHELL) $(srcdir)/../move-if-change tmp-extract.c insn-extract.c
2216         $(STAMP) s-extract
2217
2218 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2219   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
2220   function.h $(TM_P_H)
2221         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
2222           $(OUTPUT_OPTION)
2223
2224 insn-peep.c: s-peep ; @true
2225 s-peep : $(md_file) genpeep$(build_exeext)
2226         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
2227         $(SHELL) $(srcdir)/../move-if-change tmp-peep.c insn-peep.c
2228         $(STAMP) s-peep
2229
2230 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2231   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
2232   $(RECOG_H) $(TM_P_H) flags.h
2233         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
2234           $(OUTPUT_OPTION)
2235
2236 insn-attr.h: s-attr ; @true
2237 s-attr : $(md_file) genattr$(build_exeext)
2238         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
2239         $(SHELL) $(srcdir)/../move-if-change tmp-attr.h insn-attr.h
2240         $(STAMP) s-attr
2241
2242 insn-attrtab.c: s-attrtab ; @true
2243 s-attrtab : $(md_file) genattrtab$(build_exeext)
2244         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2245         $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
2246         $(STAMP) s-attrtab
2247
2248 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2249   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2250   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2251   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
2252         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2253           $(OUTPUT_OPTION)
2254
2255 insn-output.c: s-output ; @true
2256 s-output : $(md_file) genoutput$(build_exeext)
2257         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
2258         $(SHELL) $(srcdir)/../move-if-change tmp-output.c insn-output.c
2259         $(STAMP) s-output
2260
2261 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2262   $(GGC_H)
2263 genrtl.c genrtl.h : s-genrtl
2264         @true   # force gnu make to recheck modification times.
2265
2266 s-genrtl: gengenrtl$(build_exeext)
2267         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2268         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2269         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2270         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2271         $(STAMP) s-genrtl
2272
2273 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2274                $(MACHMODE_H) real.h
2275 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2276
2277 s-modes: genmodes$(build_exeext)
2278         $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h
2279         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2280         $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c
2281         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2282         $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c
2283         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2284         $(STAMP) s-modes
2285
2286 tm-preds.h: s-preds; @true
2287
2288 s-preds: genpreds$(build_exeext)
2289         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2290         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2291         $(STAMP) s-preds
2292
2293 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2294   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2295   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2296   $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
2297   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2298   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2299   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2300   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2301   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2302   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2303   $(srcdir)/dojump.c \
2304   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2305   $(srcdir)/fold-const.c $(srcdir)/function.c \
2306   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2307   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2308   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2309   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2310   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2311   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2312   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parse.in \
2313   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c \
2314   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2315   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-ccp.c \
2316   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2317   $(srcdir)/tree-alias-type.h $(srcdir)/tree-alias-common.h \
2318   $(srcdir)/tree-alias-type.c $(srcdir)/tree-alias-common.c \
2319   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2320   $(srcdir)/tree-profile.c $(srcdir)/rtl-profile.c $(srcdir)/tree-nested.c \
2321   $(out_file) \
2322   @all_gtfiles@
2323
2324 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2325 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2326 GTFILES_LANG_DIR_NAMES = @subdirs@
2327 GTFILES_SRCDIR = @srcdir@
2328
2329 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2330 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2331 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2332 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2333 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2334 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2335 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2336 gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \
2337 gt-tree-alias-common.h gt-tree-mudflap.h \
2338 gt-tree-ssa-ccp.h gt-tree-eh.h \
2339 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2340 gt-tree-phinodes.h gt-tree-cfg.h gt-tree-nested.h \
2341 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2342
2343 gtyp-gen.h: s-gtyp-gen ; @true
2344 s-gtyp-gen: Makefile
2345         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2346         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2347         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2348         echo ";" >> tmp-gtyp.h
2349         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2350         ll="$(GTFILES_FILES_FILES)"; \
2351         for f in $$ll; do \
2352         echo "\"$$f\", "; done >> tmp-gtyp.h
2353         echo "NULL};" >> tmp-gtyp.h
2354         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2355         ff="$(GTFILES_FILES_LANGS)"; \
2356         for f in $$ff; do \
2357         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2358         echo "NULL};" >> tmp-gtyp.h
2359         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2360         gf="$(GTFILES)"; \
2361         for f in $$gf; do \
2362         echo "\"$$f\", "; done >> tmp-gtyp.h
2363         echo " NULL};" >> tmp-gtyp.h
2364         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2365         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2366         for l in $$gf; do \
2367         echo "\"$$l\", "; done >> tmp-gtyp.h
2368         echo "NULL};" >> tmp-gtyp.h
2369         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2370         $(STAMP) s-gtyp-gen
2371
2372 s-gtype: gengtype$(build_exeext) $(GTFILES)
2373         $(RUN_GEN) ./gengtype
2374         $(STAMP) s-gtype
2375
2376 #\f
2377 # Compile the programs that generate insn-* from the machine description.
2378 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2379 # since they need to run on this machine
2380 # even if GCC is being compiled to run on some other machine.
2381
2382 # $(CONFIG_H) is omitted from the deps of the gen*.o
2383 # because these programs don't really depend on anything
2384 # about the target machine.  They do depend on config.h itself,
2385 # since that describes the host machine.
2386
2387 # The names of programs that run on the "build" machine.
2388 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2389              genextract genpeep genattr genoutput
2390
2391 # The names of the executable files for those programs.
2392 genprogs=$(genprognames:%=%$(build_exeext))
2393
2394 # Object files used in those programs.
2395 genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2396         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2397         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2398         gencheck.o dummy-conditions.o genconditions.o
2399
2400 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2401                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2402                                $(BUILD_LIBDEPS)
2403         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2404                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2405                 $(BUILD_ERRORS) $(BUILD_LIBS)
2406
2407 $(genobjs): %.o : %.c
2408         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
2409
2410 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2411   $(OBSTACK_H) $(HASHTAB_H)
2412
2413 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2414   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2415
2416 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2417   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2418
2419 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2420   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2421
2422 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2423   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2424
2425 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2426   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2427         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2428          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2429             $(BUILD_ERRORS) $(BUILD_LIBS)
2430
2431 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2432   errors.h
2433
2434 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2435   errors.h gensupport.h
2436
2437 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2438   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2439
2440 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2441   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2442
2443 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2444   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2445
2446 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2447   errors.h gensupport.h
2448
2449 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2450   gensupport.h
2451
2452 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2453   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2454   $(BUILD_LIBDEPS)
2455         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2456          genattrtab.o genautomata.o \
2457          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2458          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2459
2460 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2461   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2462
2463 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2464   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2465
2466 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2467   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2468
2469 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2470         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2471          gengenrtl.o $(BUILD_LIBS)
2472
2473 gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2474
2475 genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2476         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2477          genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2478
2479 genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2480              machmode.def $(extra_modes_file)
2481
2482 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2483         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2484          genpreds.o $(BUILD_LIBS)
2485
2486 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2487
2488 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2489   $(BUILD_LIBDEPS)
2490         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2491          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2492
2493 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2494   real.h $(RTL_BASE_H) gtyp-gen.h
2495
2496 gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
2497   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2498         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2499          $< $(OUTPUT_OPTION)
2500
2501 gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2502   coretypes.h $(GTM_H)
2503         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2504          $< $(OUTPUT_OPTION)
2505
2506 gengtype-lex.c : gengtype-lex.l
2507         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2508
2509 gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
2510         -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<
2511
2512 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2513   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2514         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2515          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2516             $(BUILD_ERRORS) $(BUILD_LIBS)
2517
2518 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2519   $(GTM_H) errors.h
2520
2521 #\f
2522 # Compile the libraries to be used by gen*.
2523 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2524 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2525 # with the rules for rtl.o, etc.
2526 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2527   real.h $(GGC_H) errors.h
2528         rm -f $(BUILD_PREFIX)rtl.c
2529         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2530         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2531
2532 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2533   $(GTM_H) $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
2534         rm -f print-rtl1.c
2535         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2536         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2537
2538 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2539   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2540         rm -f $(BUILD_PREFIX)bitmap.c
2541         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2542         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2543
2544 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2545         rm -f $(BUILD_PREFIX)errors.c
2546         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2547         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2548
2549 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2550   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2551         rm -f $(BUILD_PREFIX)varray.c
2552         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2553                 $(BUILD_PREFIX)varray.c
2554         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2555                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2556
2557 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2558         rm -f $(BUILD_PREFIX)ggc-none.c
2559         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2560         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2561
2562 min-insn-modes.o: insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H)
2563         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2564             min-insn-modes.c $(OUTPUT_OPTION)
2565
2566 #\f
2567 # Remake internationalization support.
2568 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2569         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2570           -DLOCALEDIR=\"$(localedir)\" \
2571           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2572
2573 #\f
2574 # Remake cpp and protoize.
2575
2576 PREPROCESSOR_DEFINES = \
2577   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2578   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2579   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2580   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2581   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2582   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2583   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2584   @TARGET_SYSTEM_ROOT_DEFINE@
2585
2586 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2587         cppdefault.h Makefile
2588         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2589           $(PREPROCESSOR_DEFINES) \
2590           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2591
2592 # Note for the stamp targets, we run the program `true' instead of
2593 # having an empty command (nothing following the semicolon).
2594
2595 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2596
2597 PROTO_OBJS = intl.o version.o cppdefault.o
2598
2599 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2600         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2601
2602 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2603         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2604
2605 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2606    coretypes.h $(TM_H) Makefile version.h
2607         (SHLIB_LINK='$(SHLIB_LINK)' \
2608         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2609         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2610           $(DRIVER_DEFINES) \
2611           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2612
2613 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2614    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2615         (SHLIB_LINK='$(SHLIB_LINK)' \
2616         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2617         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2618           $(DRIVER_DEFINES) \
2619           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2620
2621 # This info describes the target machine, so compile with GCC just built.
2622 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2623    stmp-int-hdrs
2624         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2625         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2626           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2627         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2628           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2629         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2630
2631
2632 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2633         -rm -f tmp-proto.[cso]
2634         cp $(srcdir)/protoize.c tmp-proto.c
2635         chmod u+w tmp-proto.c
2636         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2637           $(GCC_CFLAGS) $(INCLUDES) \
2638           -DGCC_INCLUDE_DIR=0 \
2639           -DGPLUSPLUS_INCLUDE_DIR=0 \
2640           -DCROSS_INCLUDE_DIR=0 \
2641           -DTOOL_INCLUDE_DIR=0 \
2642           -DSTANDARD_EXEC_PREFIX=0 \
2643           -DDEFAULT_TARGET_MACHINE=0 \
2644           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2645         @echo '**********' Expect 400 lines of differences.
2646         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2647         -wc -l tmp-proto.diff
2648         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2649           $(GCC_CFLAGS) $(INCLUDES) \
2650           -DGCC_INCLUDE_DIR=0 \
2651           -DGPLUSPLUS_INCLUDE_DIR=0 \
2652           -DCROSS_INCLUDE_DIR=0 \
2653           -DTOOL_INCLUDE_DIR=0 \
2654           -DSTANDARD_EXEC_PREFIX=0 \
2655           -DDEFAULT_TARGET_MACHINE=0 \
2656           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2657         @echo Expect zero differences.
2658         diff $(srcdir)/protoize.c tmp-proto.c | cat
2659         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2660
2661 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2662 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2663         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2664 gcov-iov$(build_exeext): gcov-iov.o
2665         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2666 gcov-iov.h: s-iov
2667 s-iov: gcov-iov$(build_exeext)
2668         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2669         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
2670         $(STAMP) s-iov
2671
2672 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2673 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2674
2675 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2676 # upon whether $(exeext) is empty or not.
2677 GCOV_OBJS = gcov.o intl.o version.o
2678 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2679         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2680 GCOV_DUMP_OBJS = gcov-dump.o version.o
2681 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2682         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2683 #\f
2684 # Build the include directory.  The stamp files are stmp-* rather than
2685 # s-* so that mostlyclean does not force the include directory to
2686 # be rebuilt.
2687
2688 # Build the include directory
2689 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2690 # Copy in the headers provided with gcc.
2691 # The sed command gets just the last file name component;
2692 # this is necessary because VPATH could add a dirname.
2693 # Using basename would be simpler, but some systems don't have it.
2694 # The touch command is here to workaround an AIX/Linux NFS bug.
2695         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2696         for file in .. $(USER_H); do \
2697           if [ X$$file != X.. ]; then \
2698             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2699             $(STAMP) include/$$realfile; \
2700             rm -f include/$$realfile; \
2701             cp $$file include; \
2702             chmod a+r include/$$realfile; \
2703           fi; \
2704         done
2705         rm -f include/limits.h
2706         cp xlimits.h include/limits.h
2707         chmod a+r include/limits.h
2708 # Install the README
2709         rm -f include/README
2710         cp $(srcdir)/README-fixinc include/README
2711         chmod a+r include/README
2712         $(STAMP) $@
2713
2714 # fixinc.sh depends on this, not on specs directly.
2715 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2716 # after each stage just because specs' mtime has changed.
2717 specs.ready: specs
2718         -if [ -f specs.ready ] ; then \
2719                 true; \
2720         else \
2721                 $(STAMP) specs.ready; \
2722         fi
2723
2724 # Until someone fixes this recursive make nightmare (please note where
2725 # BUILD_CFLAGS is first expanded below versus which later make invocation
2726 # has the fine-grain -warn markings for fixinc):
2727 fixinc.sh-warn = -Wno-error
2728
2729 FIXINCSRCDIR=$(srcdir)/fixinc
2730 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2731         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2732         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2733         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2734         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2735         LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2736         export MAKE srcdir CC CFLAGS LDFLAGS LIBERTY; \
2737         cd ./fixinc && \
2738         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2739
2740 .PHONY: install-gcc-tooldir
2741 install-gcc-tooldir:
2742         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
2743
2744 # Build fixed copies of system files.
2745 stmp-fixinc: fixinc.sh gsyslimits.h
2746         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2747           echo The directory that should contain system headers does not exist: >&2 ; \
2748           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2749           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2750           then sleep 1; else exit 1; fi; \
2751         fi
2752         rm -rf include; mkdir include
2753         -chmod a+rx include
2754         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2755         SHELL='$(SHELL)' ;\
2756         export TARGET_MACHINE srcdir SHELL ; \
2757         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2758         rm -f include/syslimits.h; \
2759         if [ -f include/limits.h ]; then \
2760           mv include/limits.h include/syslimits.h; \
2761         else \
2762           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2763         fi; \
2764         chmod a+r include/syslimits.h)
2765         $(STAMP) stmp-fixinc
2766
2767 # Files related to the fixproto script.
2768 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2769 # used in native and host-x-target builds, so it's safe to link them with
2770 # libiberty.a.
2771
2772 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2773         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2774         then \
2775           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2776           export CC; \
2777           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2778           mv tmp-deduced.h deduced.h; \
2779         else \
2780           $(STAMP) deduced.h; \
2781         fi
2782
2783 GEN_PROTOS_OBJS = gen-protos.o scan.o
2784 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2785         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2786           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2787
2788 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2789
2790 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2791
2792 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2793         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2794           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2795         mv tmp-fixtmp.c fixtmp.c
2796         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2797           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2798           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2799         mv xsys-protos.hT xsys-protos.h
2800         rm -rf fixtmp.c
2801
2802 # This is nominally a 'build' program, but it's run only when host==build,
2803 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2804 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2805            c-incpath.o cppdefault.o prefix.o $(LIBDEPS)
2806         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2807         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o $(LIBS)
2808
2809 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2810         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2811
2812 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2813
2814 # stmp-fixproto depends on this, not on fix-header directly.
2815 # The idea is to make sure fix-header gets built,
2816 # but not rerun fixproto after each stage
2817 # just because fix-header's mtime has changed.
2818 fixhdr.ready: fix-header$(build_exeext)
2819         -if [ -f fixhdr.ready ] ; then \
2820                 true; \
2821         else \
2822                 $(STAMP) fixhdr.ready; \
2823         fi
2824
2825 # stmp-int-headers is to make sure fixincludes has already finished.
2826 # The if statement is so that we don't run fixproto a second time
2827 # if it has already been run on the files in `include'.
2828 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2829         if [ -f include/fixed ] ; then true; \
2830         else \
2831           : This line works around a 'make' bug in BSDI 1.1.; \
2832           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2833           mkinstalldirs="$(mkinstalldirs)"; \
2834             export mkinstalldirs; \
2835           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2836             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2837             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2838           else true; fi; \
2839           $(STAMP) include/fixed; \
2840         fi
2841         $(STAMP) stmp-fixproto
2842 #\f
2843 # Remake the info files.
2844
2845 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2846
2847 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
2848             doc/gccinstall.info doc/cppinternals.info
2849
2850 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
2851
2852 srcinfo: $(INFOFILES)
2853         -cp -p $^ $(srcdir)/doc
2854
2855 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2856
2857 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2858          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2859          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2860          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi
2861
2862 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2863          configterms.texi portability.texi interface.texi passes.texi \
2864          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2865          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2866          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2867          gty.texi libgcc.texi cfg.texi tree-ssa.texi
2868
2869 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2870
2871 TEXI_CPPINT_FILES = cppinternals.texi
2872
2873 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2874 # patterns.  To use them, put each of the specific targets with its
2875 # specific dependencies but no build commands.
2876
2877 doc/cpp.info: $(TEXI_CPP_FILES)
2878 doc/gcc.info: $(TEXI_GCC_FILES)
2879 doc/gccint.info: $(TEXI_GCCINT_FILES)
2880 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
2881
2882 doc/%.info: %.texi
2883         if [ x$(BUILD_INFO) = xinfo ]; then \
2884                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2885                         -I $(docdir)/include -o $@ $<; \
2886         fi
2887
2888 # Duplicate entry to handle renaming of gccinstall.info
2889 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2890         if [ x$(BUILD_INFO) = xinfo ]; then \
2891                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2892                         -I $(docdir)/include -o $@ $<; \
2893         fi
2894
2895 doc/cpp.dvi: $(TEXI_CPP_FILES)
2896 doc/gcc.dvi: $(TEXI_GCC_FILES)
2897 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
2898 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2899
2900 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
2901       doc/cppinternals.dvi
2902
2903 doc/%.dvi: %.texi
2904         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2905
2906 # Duplicate entry to handle renaming of gccinstall.dvi
2907 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2908         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2909
2910 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
2911
2912 generated-manpages: man
2913
2914 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
2915
2916 srcman: $(MANFILES)
2917         -cp -p $^ $(srcdir)/doc
2918
2919 doc/%.1: %.pod
2920         $(STAMP) $@
2921         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
2922                 mv -f $(@).T$$$$ $@) || \
2923                 (rm -f $(@).T$$$$ && exit 1)
2924
2925 doc/%.7: %.pod
2926         $(STAMP) $@
2927         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
2928                 mv -f $(@).T$$$$ $@) || \
2929                 (rm -f $(@).T$$$$ && exit 1)
2930
2931 %.pod: %.texi
2932         $(STAMP) $@
2933         -$(TEXI2POD) $< > $@
2934
2935 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
2936 cpp.pod: cpp.texi cppenv.texi cppopts.texi
2937
2938 # These next rules exist because the output name is not the same as
2939 # the input name, so our implicit %.pod rule will not work.
2940
2941 gcc.pod: invoke.texi cppenv.texi cppopts.texi
2942         $(STAMP) $@
2943         -$(TEXI2POD) $< > $@
2944 gfdl.pod: fdl.texi
2945         $(STAMP) $@
2946         -$(TEXI2POD) $< > $@
2947 fsf-funding.pod: funding.texi
2948         $(STAMP) $@
2949         -$(TEXI2POD) $< > $@
2950
2951 #\f
2952 # Deletion of files made during compilation.
2953 # There are four levels of this:
2954 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2955 # `mostlyclean' is useful while working on a particular type of machine.
2956 # It deletes most, but not all, of the files made by compilation.
2957 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2958 # `clean' deletes everything made by running `make all'.
2959 # `distclean' also deletes the files made by config.
2960 # `maintainer-clean' also deletes everything that could be regenerated
2961 # automatically, except for `configure'.
2962 # We remove as much from the language subdirectories as we can
2963 # (less duplicated code).
2964
2965 mostlyclean: lang.mostlyclean
2966         -rm -f $(STAGESTUFF)
2967         -rm -f *$(coverageexts)
2968         -rm -rf libgcc
2969 # Delete the temporary source copies for cross compilation.
2970         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2971         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2972         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2973 # Delete the temp files made in the course of building libgcc.a.
2974         -rm -f xlimits.h
2975 # Delete other built files.
2976         -rm -f xsys-protos.hT
2977         -rm -f specs.h gencheck.h options.c options.h
2978 # Delete the stamp and temporary files.
2979         -rm -f s-* tmp-* stamp-* stmp-*
2980         -rm -f */stamp-* */tmp-*
2981 # Delete debugging dump files.
2982         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2983 # Delete some files made during installation.
2984         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2985         -rm -f collect collect2 mips-tfile mips-tdump
2986 # Delete files generated for fixproto
2987         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2988           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2989 # Delete files generated for fixincl
2990         -rm -rf fixincl fixinc.sh specs.ready
2991         (cd fixinc && $(MAKE) clean)
2992 # Delete unwanted output files from TeX.
2993         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2994         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2995 # Delete sorted indices we don't actually use.
2996         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2997 # Delete core dumps.
2998         -rm -f core */core
2999 # Delete file generated for gengtype.c
3000         -rm -f gtyp-gen.h
3001 # Delete files generated by gengtype.c
3002         -rm -f gtype-*
3003         -rm -f gt-*
3004
3005 # Delete all files made by compilation
3006 # that don't exist in the distribution.
3007 clean: mostlyclean lang.clean
3008         -rm -f libgcc.a libgcc_eh.a libgcov.a
3009         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
3010         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3011         -rm -f cs-*
3012         -rm -rf libgcc
3013         -rm -f doc/*.dvi
3014 # Delete the include directory.
3015         -rm -rf include
3016 # Delete files used by the "multilib" facility (including libgcc subdirs).
3017         -rm -f multilib.h tmpmultilib*
3018         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3019           rm -rf $(MULTILIB_DIRNAMES); \
3020         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3021           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3022         fi ; fi
3023         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3024 # Delete stamps of bootstrap stages
3025         -rm -f stage?_*
3026         -rm -f clean?_*
3027         -rm -f stage_last
3028
3029 # Delete all files that users would normally create
3030 # while building and installing GCC.
3031 distclean: clean lang.distclean
3032         -rm -f auto-host.h auto-build.h
3033         -rm -f cstamp-h
3034         -rm -f config.status config.run config.cache config.bak
3035         -rm -f Make-lang Make-hooks Make-host Make-target
3036         -rm -f Makefile *.oaux
3037         -rm -f gthr-default.h
3038         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3039         -rm -f c-parse.y c-parse.c c-parse.output TAGS */TAGS
3040         -rm -f *.asm
3041         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3042         -rm -f testsuite/*.log testsuite/*.sum
3043         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3044         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3045         -rm -rf ${QMTEST_DIR} stamp-qmtest
3046         -rm -f cxxmain.c
3047         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
3048         -rm -f gcov.pod
3049         -rm -f fixinc/Makefile
3050 # Delete po/*.gmo only if we are not building in the source directory.
3051         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3052         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
3053
3054 # Get rid of every file that's generated from some other file, except for `configure'.
3055 # Most of these files ARE PRESENT in the GCC distribution.
3056 maintainer-clean:
3057         @echo 'This command is intended for maintainers to use; it'
3058         @echo 'deletes files that may need special tools to rebuild.'
3059         $(MAKE) lang.maintainer-clean distclean
3060         -rm -f $(srcdir)/c-parse.y $(srcdir)/c-parse.c
3061         -rm -f cpp.??s cpp.*aux
3062         -rm -f gcc.??s gcc.*aux
3063         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3064 #\f
3065 # Entry points `install' and `uninstall'.
3066 # Also use `install-collect2' to install collect2 when the config files don't.
3067
3068 # Copy the compiler files into directories where they will be run.
3069 # Install the driver last so that the window when things are
3070 # broken is small.
3071 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3072     install-cpp install-man install-info install-@POSUB@ \
3073     lang.install-normal install-driver
3074
3075 # Handle cpp installation.
3076 install-cpp: cpp$(exeext)
3077         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3078         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3079         -if [ x$(cpp_install_dir) != x ]; then \
3080           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3081           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3082         else true; fi
3083
3084 # Create the installation directories.
3085 # $(libdir)/gcc/include isn't currently searched by cpp.
3086 installdirs:
3087         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3088         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3089         $(mkinstalldirs) $(DESTDIR)$(bindir)
3090         $(mkinstalldirs) $(DESTDIR)$(includedir)
3091         $(mkinstalldirs) $(DESTDIR)$(infodir)
3092         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3093         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3094         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3095
3096 # Install the compiler executables built during cross compilation.
3097 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3098         for file in $(COMPILERS); do \
3099           if [ -f $$file ] ; then \
3100             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3101             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3102           else true; \
3103           fi; \
3104         done
3105         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3106           if [ x"$$file" != x.. ]; then \
3107             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3108             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3109           else true; fi; \
3110         done
3111         for file in $(EXTRA_PARTS) ..; do \
3112           if [ x"$$file" != x.. ]; then \
3113             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3114             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3115             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3116           else true; fi; \
3117         done
3118 # Don't mess with specs if it doesn't exist yet.
3119         -if [ -f specs ] ; then \
3120           rm -f $(DESTDIR)$(libsubdir)/specs; \
3121           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
3122           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
3123         fi
3124 # Install protoize if it was compiled.
3125         -if [ -f protoize$(exeext) ]; then \
3126           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3127           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3128           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3129           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3130           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3131           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3132           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3133         fi
3134 # Install gcov if it was compiled.
3135         -if [ -f gcov$(exeext) ]; \
3136         then \
3137             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3138             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3139         fi
3140         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3141
3142 # Install the driver program as $(target_noncanonical)-gcc,
3143 # $(target_noncanonical)-gcc-$(version)
3144 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3145 install-driver: installdirs xgcc$(exeext)
3146         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3147         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3148         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3149         -( cd $(DESTDIR)$(bindir) && \
3150            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3151         -if [ -f gcc-cross$(exeext) ] ; then \
3152           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3153             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3154             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3155           else true; fi; \
3156         else \
3157           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3158           ( cd $(DESTDIR)$(bindir) && \
3159             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3160             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3161         fi
3162
3163 # Install the info files.
3164 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3165 # to do the install.
3166 install-info:: doc installdirs \
3167         $(DESTDIR)$(infodir)/cpp.info \
3168         $(DESTDIR)$(infodir)/gcc.info \
3169         $(DESTDIR)$(infodir)/cppinternals.info \
3170         $(DESTDIR)$(infodir)/gccinstall.info \
3171         $(DESTDIR)$(infodir)/gccint.info
3172
3173 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3174         rm -f $@
3175         if [ -f $< ]; then \
3176           for f in $(<)*; do \
3177             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3178             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3179             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3180           done; \
3181         else true; fi
3182         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3183           if [ -f $@ ]; then \
3184             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3185           else true; fi; \
3186         else true; fi;
3187
3188 # Install the man pages.
3189 install-man: installdirs lang.install-man \
3190         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3191         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3192         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3193         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3194         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3195         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3196
3197 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
3198         -rm -f $@
3199         -$(INSTALL_DATA) $< $@
3200         -chmod a-x $@
3201
3202 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
3203         -rm -f $@
3204         -$(INSTALL_DATA) $< $@
3205         -chmod a-x $@
3206
3207 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1
3208         -rm -f $@
3209         -$(INSTALL_DATA) $< $@
3210         -chmod a-x $@
3211
3212 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1
3213         -rm -f $@
3214         -$(INSTALL_DATA) $< $@
3215         -chmod a-x $@
3216
3217 # Install the library.
3218 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3219         $(MAKE) \
3220           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3221           CONFIG_H="$(TCONFIG_H)" \
3222           MAKEOVERRIDES= \
3223           mkinstalldirs='$(mkinstalldirs)' \
3224           -f libgcc.mk install
3225
3226 # Install multiple versions of libgcc.a, libgcov.a.
3227 install-multilib: stmp-multilib installdirs
3228         $(MAKE) \
3229           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3230           CONFIG_H="$(CONFIG_H)" \
3231           MAKEOVERRIDES= \
3232           mkinstalldirs='$(mkinstalldirs)' \
3233           -f libgcc.mk install
3234
3235 # Install all the header files built in the include subdirectory.
3236 install-headers: $(INSTALL_HEADERS_DIR)
3237 # Fix symlinks to absolute paths in the installed include directory to
3238 # point to the installed directory, not the build directory.
3239 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3240         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3241         if [ $$? -eq 0 ]; then \
3242           dir=`cd include; ${PWD_COMMAND}`; \
3243           for i in $$files; do \
3244             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3245             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3246               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3247               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3248             fi; \
3249           done; \
3250         fi
3251
3252 # Create or recreate the gcc private include file directory.
3253 install-include-dir: installdirs
3254         -rm -rf $(DESTDIR)$(libsubdir)/include
3255         mkdir $(DESTDIR)$(libsubdir)/include
3256         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3257
3258 # Install the include directory using tar.
3259 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3260 # We use `pwd`/include instead of just include to problems with CDPATH
3261 # Unless a full pathname is provided, some shells would print the new CWD,
3262 # found in CDPATH, corrupting the output.  We could just redirect the
3263 # output of `cd', but some shells lose on redirection within `()'s
3264         (cd `${PWD_COMMAND}`/include ; \
3265          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3266 # /bin/sh on some systems returns the status of the first tar,
3267 # and that can lose with GNU tar which always writes a full block.
3268 # So use `exit 0' to ignore its exit status.
3269
3270 # Install the include directory using cpio.
3271 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3272 # See discussion about the use of `pwd` above
3273         cd `${PWD_COMMAND}`/include ; \
3274         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3275
3276 # Install the include directory using cp.
3277 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3278         cp -p -r include $(DESTDIR)$(libsubdir)
3279
3280 itoolsdir = $(libexecsubdir)/install-tools
3281 itoolsdatadir = $(libsubdir)/install-tools
3282 # Don't install the headers.  Instead, install appropriate scripts
3283 # and supporting files for fixincludes to be run later.
3284 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3285     mkheaders xlimits.h
3286         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3287         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3288         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3289         for file in $(USER_H); do \
3290           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3291           $(INSTALL_DATA) $$file \
3292             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3293         done
3294         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3295         if [ x$(STMP_FIXINC) != x ] ; then \
3296           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3297             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3298           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3299           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3300           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3301             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3302         else :; fi
3303         if [ x$(STMP_FIXPROTO) != x ] ; then \
3304           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3305                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3306           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3307           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3308                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3309         else :; fi
3310         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3311         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3312                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3313         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3314                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3315         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3316                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3317         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3318                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3319         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3320                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3321
3322 # Use this target to install the program `collect2' under the name `collect2'.
3323 install-collect2: collect2 installdirs
3324         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3325 # Install the driver program as $(libsubdir)/gcc for collect2.
3326         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3327
3328 # Cancel installation by deleting the installed files.
3329 uninstall: lang.uninstall
3330         -rm -rf $(DESTDIR)$(libsubdir)
3331         -rm -rf $(DESTDIR)$(libexecsubdir)
3332         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3333         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3334         -if [ x$(cpp_install_dir) != x ]; then \
3335           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3336         else true; fi
3337         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3338         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3339         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3340         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3341         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3342         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3343         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3344         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3345         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3346 #\f
3347 # These targets are for the dejagnu testsuites. The file site.exp
3348 # contains global variables that all the testsuites will use.
3349
3350 target_subdir = @target_subdir@
3351
3352 site.exp: ./config.status Makefile
3353         @echo "Making a new config file..."
3354         -@rm -f ./tmp?
3355         @$(STAMP) site.exp
3356         -@mv site.exp site.bak
3357         @echo "## these variables are automatically generated by make ##" > ./tmp0
3358         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3359         @echo "# add them to the last section" >> ./tmp0
3360         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3361         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3362         @echo "set host_triplet $(host)" >> ./tmp0
3363         @echo "set build_triplet $(build)" >> ./tmp0
3364         @echo "set target_triplet $(target)" >> ./tmp0
3365         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3366         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3367 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3368         @echo "set CFLAGS \"\"" >> ./tmp0
3369         @echo "set CXXFLAGS \"\"" >> ./tmp0
3370         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3371         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3372 # If newlib has been configured, we need to pass -B to gcc so it can find
3373 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3374 # message if it doesn't, but the testsuite is supposed to ignore the message -
3375 # it's too difficult to tell when to and when not to pass -B (not all targets
3376 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3377 # seems like too selective a test.
3378 # ??? Another way to solve this might be to rely on linker scripts.  Then
3379 # theoretically the -B won't be needed.
3380 # We also need to pass -L ../ld so that the linker can find ldscripts.
3381         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3382             && [ "${host}" != "${target}" ]; then \
3383           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3384           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3385           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3386           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3387           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3388         else true; \
3389         fi
3390         @if [ -d $(objdir)/../ld ] ; then \
3391           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3392         else true; \
3393         fi
3394         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3395         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3396         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3397           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3398         else true; \
3399         fi
3400         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3401           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3402         else true; \
3403         fi
3404         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3405           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3406         else true; \
3407         fi
3408         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3409         @cat ./tmp0 > site.exp
3410         @cat site.bak | sed \
3411                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3412         -@rm -f ./tmp?
3413
3414 CHECK_TARGETS = check-gcc @check_languages@
3415
3416 check: $(CHECK_TARGETS)
3417
3418 # The idea is to parallelize testing of multilibs, for example:
3419 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3420 # will run 3 concurrent sessions of check-gcc, eventually testing
3421 # all 10 combinations.  GNU make is required, as is a shell that expands
3422 # alternations within braces.
3423 lang_checks_parallel = $(lang_checks:=//%)
3424 $(lang_checks_parallel): site.exp
3425         target=`echo "$@" | sed 's,//.*,,'`; \
3426         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3427         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3428         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3429           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3430           "$$target"
3431
3432 TESTSUITEDIR = testsuite
3433
3434 $(TESTSUITEDIR)/site.exp: site.exp
3435         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3436         -rm -f $@
3437         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3438
3439 $(lang_checks): check-% : $(TESTSUITEDIR)/site.exp
3440         -(rootme=`${PWD_COMMAND}`; export rootme; \
3441         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3442         cd $(TESTSUITEDIR); \
3443         EXPECT=${EXPECT} ; export EXPECT ; \
3444         if [ -f $${rootme}/../expect/expect ] ; then  \
3445            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3446             export TCL_LIBRARY ; fi ; \
3447         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3448
3449 check-consistency: testsuite/site.exp
3450         -rootme=`${PWD_COMMAND}`; export rootme; \
3451         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3452         cd testsuite; \
3453         EXPECT=${EXPECT} ; export EXPECT ; \
3454         if [ -f $${rootme}/../expect/expect ] ; then  \
3455            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3456            export TCL_LIBRARY ; fi ; \
3457         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3458
3459 # QMTest targets
3460
3461 # The path to qmtest.
3462 QMTEST_PATH=qmtest
3463
3464 # The flags to pass to qmtest.
3465 QMTESTFLAGS=
3466
3467 # The flags to pass to "qmtest run".
3468 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3469
3470 # The command to use to invoke qmtest.
3471 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3472
3473 # The tests (or suites) to run.
3474 QMTEST_GPP_TESTS=g++
3475
3476 # The subdirectory of the OBJDIR that will be used to store the QMTest
3477 # test database configuration and that will be used for temporary
3478 # scratch space during QMTest's execution.
3479 QMTEST_DIR=qmtestsuite
3480
3481 # Create the QMTest database configuration.
3482 ${QMTEST_DIR} stamp-qmtest:
3483         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3484             -c gcc_database.GCCDatabase \
3485             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3486             $(STAMP) stamp-qmtest
3487
3488 # Create the QMTest context file.
3489 ${QMTEST_DIR}/context: stamp-qmtest
3490         rm -f $@
3491         echo "CompilerTable.languages=c cplusplus" >> $@
3492         echo "CompilerTable.c_kind=GCC" >> $@
3493         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3494         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3495         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3496         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3497         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3498         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3499
3500 # Run the G++ testsuite using QMTest.
3501 qmtest-g++: ${QMTEST_DIR}/context
3502         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3503            -o g++.qmr ${QMTEST_GPP_TESTS}
3504
3505 # Use the QMTest GUI.
3506 qmtest-gui: ${QMTEST_DIR}/context
3507         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3508
3509 .PHONY: qmtest-g++
3510
3511 # Run Paranoia on real.c.
3512
3513 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3514   real.h $(TREE_H)
3515         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3516
3517 paranoia: paranoia.o real.o $(LIBIBERTY)
3518         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3519
3520 # These exist for maintenance purposes.
3521
3522 # Update the tags table.
3523 TAGS: lang.tags
3524         (cd $(srcdir);                                  \
3525         incs= ;                                         \
3526         list='$(SUBDIRS)'; for dir in $$list; do        \
3527           if test -f $$dir/TAGS; then                   \
3528             incs="$$incs --include $$dir/TAGS.sub";     \
3529           fi;                                           \
3530         done;                                           \
3531         etags -o TAGS.sub *.y *.h *.c -l yacc c-parse.in; \
3532         etags --include TAGS.sub $$incs)
3533
3534 # ------------------------------------------------------
3535 # Bootstrap-related targets (not used during 'make all')
3536 # ------------------------------------------------------
3537
3538 # A list of files to be destroyed during "lean" builds.
3539 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
3540
3541 # Flags to pass to stage2 and later recursive makes.  Note that the
3542 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3543 # the context of the stage_x rule.
3544
3545 POSTSTAGE1_FLAGS_TO_PASS = \
3546         ADAFLAGS="$(BOOT_ADAFLAGS)" \
3547         CFLAGS="$(BOOT_CFLAGS)" \
3548         LDFLAGS="$(BOOT_LDFLAGS)" \
3549         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3550         STRICT_WARN="$(STRICT2_WARN)" \
3551         libdir=$(libdir) \
3552         LANGUAGES="$(LANGUAGES)" \
3553         MAKEINFO="$(MAKEINFO)" \
3554         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3555         MAKEOVERRIDES= \
3556         OUTPUT_OPTION="-o \$$@"
3557
3558 STAGE2_FLAGS_TO_PASS = \
3559         CFLAGS="$(BOOT_CFLAGS)" \
3560         WERROR="@WERROR@" \
3561
3562 STAGEPROFILE_FLAGS_TO_PASS = \
3563         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
3564
3565 # Files never linked into the final executable produces warnings about missing
3566 # profile.
3567 STAGEFEEDBACK_FLAGS_TO_PASS = \
3568         CFLAGS="$(BOOT_CFLAGS) -fprofile-use"
3569
3570 # Only build the C compiler for stage1, because that is the only one that
3571 # we can guarantee will build with the native compiler, and also it is the
3572 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3573 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3574 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3575 stage1_build:
3576         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3577                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3578                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3579                 OBJS-onestep="$(OBJS)"
3580         $(STAMP) stage1_build
3581         echo stage1_build > stage_last
3582
3583 stage1_copy: stage1_build
3584         $(MAKE) stage1
3585         $(STAMP) stage1_copy
3586         echo stage2_build > stage_last
3587
3588 stage2_build: stage1_copy
3589         $(MAKE) CC="$(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/" \
3590                  STAGE_PREFIX=stage1/ \
3591                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3592                  $(STAGE2_FLAGS_TO_PASS)
3593         $(STAMP) stage2_build
3594         echo stage2_build > stage_last
3595
3596 stage2_copy: stage2_build
3597         $(MAKE) stage2
3598         $(STAMP) stage2_copy
3599         echo stage3_build > stage_last
3600
3601 stageprofile_build: stage1_copy
3602         $(MAKE) CC="$(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/" \
3603                  STAGE_PREFIX=stage1/ \
3604                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3605                  $(STAGEPROFILE_FLAGS_TO_PASS)
3606         $(STAMP) stageprofile_build
3607         echo stageprofile_build > stage_last
3608
3609 stageprofile_copy: stageprofile_build
3610         $(MAKE) stageprofile
3611         $(STAMP) stageprofile_copy
3612         echo stagefeedback_build > stage_last
3613
3614 stage3_build: stage2_copy
3615         $(MAKE) CC="$(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/" \
3616                  STAGE_PREFIX=stage2/ \
3617                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3618                  $(STAGE2_FLAGS_TO_PASS)
3619         $(STAMP) stage3_build
3620         echo stage3_build > stage_last
3621
3622 stagefeedback_build: stageprofile_copy stage1_copy
3623         $(MAKE) CC="$(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/" \
3624                  STAGE_PREFIX=stage1/ \
3625                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3626                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3627         $(STAMP) stagefeedback_build
3628         echo stagefeedback_build > stage_last
3629
3630 stagefeedback_copy: stagefeedback_build
3631         $(MAKE) stagefeedback
3632         $(STAMP) stagefeedback_copy
3633         echo stagefeedback2_build > stage_last
3634
3635 # For bootstrap4:
3636 stage3_copy: stage3_build
3637         $(MAKE) stage3
3638         $(STAMP) stage3_copy
3639         echo stage4_build > stage_last
3640
3641 stage4_build: stage3_copy
3642         $(MAKE) CC="$(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/" \
3643                  STAGE_PREFIX=stage3/ \
3644                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3645                  $(STAGE2_FLAGS_TO_PASS)
3646         $(STAMP) stage4_build
3647         echo stage4_build > stage_last
3648
3649 # Additional steps for *-lean targets:
3650 clean_s1: stage1_copy
3651         -(cd stage1 && rm -f $(VOL_FILES))
3652         $(STAMP) clean_s1
3653
3654 clean_s2: stage2_copy
3655         -rm -rf stage1
3656         $(STAMP) clean_s2
3657
3658 # The various entry points for bootstrapping.
3659
3660 bootstrap: stage3_build
3661         @echo
3662         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3663         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3664         @echo \"restrap\" to redo the bootstrap from stage1, or
3665         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3666
3667 bootstrap-lean : clean_s1 clean_s2 stage3_build
3668         @echo
3669         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3670         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3671
3672 bootstrap2: bootstrap
3673
3674 bootstrap2-lean : bootstrap-lean
3675
3676 bootstrap3 bootstrap3-lean: bootstrap
3677
3678 bootstrap4 bootstrap4-lean: stage4_build
3679
3680 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3681         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3682         rm -f $$stage/as$(exeext); \
3683         rm -f $$stage/ld$(exeext); \
3684         rm -f $$stage/collect-ld$(exeext); \
3685         if test -d $$stage; then \
3686           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3687           mv $$stage/* . 2>/dev/null; \
3688           for i in `cd $$stage; echo *` ; do \
3689             if test -d $$stage/$$i; then \
3690               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3691             else \
3692               mv $$stage/$$i .; \
3693             fi; \
3694           done \
3695         fi ; \
3696         rm -f $${stage}_build $${stage}_copy ;\
3697         echo $${stage}_build > stage_last
3698
3699 restage1: unstage1
3700         $(MAKE) $(REMAKEFLAGS) stage1_build
3701
3702 restage2: unstage2
3703         $(MAKE) $(REMAKEFLAGS) stage2_build
3704
3705 restage3: unstage3
3706         $(MAKE) $(REMAKEFLAGS) stage3_build
3707
3708 restage4: unstage4
3709         $(MAKE) $(REMAKEFLAGS) stage4_build
3710
3711 restageprofile: unstageprofile
3712         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3713
3714 restagefeedback: unstagefeedback
3715         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3716
3717 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3718 # bugs that cause the compiler to crash while building stage 2.
3719 bubblestrap:
3720         if test -f stage_last; then \
3721           LAST=`sed -e 's/_build//' < stage_last`; \
3722           if test "$$LAST" != "stage1"; then \
3723             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3724             $(STAMP) $${LAST}_copy; \
3725           fi; \
3726         fi
3727         if test -f stage1_copy; then $(MAKE) unstage1; fi
3728         $(MAKE) $(REMAKEFLAGS) stage1_copy
3729         if test -f stage2_copy; then $(MAKE) unstage2; fi
3730         $(MAKE) $(REMAKEFLAGS) stage2_copy
3731         if test -f stage3_copy; then $(MAKE) unstage3; fi
3732         $(MAKE) $(REMAKEFLAGS) stage3_build
3733         if test -f stage4_copy; then \
3734           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3735           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3736         fi
3737
3738 quickstrap:
3739         if test -f stage_last ; then \
3740           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3741         else \
3742           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3743         fi
3744
3745 cleanstrap:
3746         -$(MAKE) clean
3747         $(MAKE) $(REMAKEFLAGS) bootstrap
3748
3749 unstrap:
3750         -rm -rf stage[234]*
3751         $(MAKE) unstage1
3752         -rm -f stage_last
3753
3754 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3755 # not from scratch.
3756 restrap:
3757         $(MAKE) unstrap
3758         $(MAKE) $(REMAKEFLAGS) bootstrap
3759
3760 # These targets compare the object files in the current directory with
3761 # those in a stage directory.  We need to skip the first N bytes of
3762 # each object file.  The "slow" mechanism assumes nothing special
3763 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3764 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3765 # v2.4 or later), to avoid running tail and the overhead of twice
3766 # copying each object file.  Likewise, the "fast" targets use the skip
3767 # parameter of cmp available on some systems to accomplish the same
3768 # thing.  An exit status of 1 is precisely the result we're looking
3769 # for (other values mean other problems).
3770 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3771 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3772  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3773         -rm -f .bad_compare
3774         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3775         for dir in . $(SUBDIRS); do \
3776           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3777             for file in $$dir/*$(objext); do \
3778               case "$@" in \
3779                 slowcompare* ) \
3780                   tail +16c ./$$file > tmp-foo1; \
3781                   tail +16c stage$$stage/$$file > tmp-foo2 \
3782                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3783                   ;; \
3784                 fastcompare* ) \
3785                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3786                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3787                   ;; \
3788                 gnucompare* ) \
3789                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3790                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3791                   ;; \
3792               esac ; \
3793             done; \
3794           else true; fi; \
3795         done
3796         -rm -f tmp-foo*
3797         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3798         if [ -f .bad_compare ]; then \
3799           echo "Bootstrap comparison failure!"; \
3800           cat .bad_compare; \
3801           exit 1; \
3802         else \
3803           case "$@" in \
3804             *-lean ) rm -rf stage$$stage ;; \
3805             *) ;; \
3806           esac; true; \
3807         fi
3808
3809 # Forwarding wrappers to the most appropriate version.
3810 compare: @make_compare_target@
3811 compare3: @make_compare_target@3
3812 compare4: @make_compare_target@4
3813 compare-lean: @make_compare_target@-lean
3814 compare3-lean: @make_compare_target@3-lean
3815 compare4-lean: @make_compare_target@4-lean
3816
3817 # Copy the object files from a particular stage into a subdirectory.
3818 stage1-start:
3819         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3820         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3821         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3822          do \
3823            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3824          done
3825 # If SPECS is overridden, make sure it is `installed' as specs.
3826         -mv $(SPECS) stage1/specs
3827         -mv $(STAGESTUFF) stage1
3828 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3829 # dir will work properly.
3830         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3831         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3832         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3833         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3834         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
3835         -cp libgcc.a stage1
3836         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3837         -cp libgcov.a stage1
3838         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3839         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3840            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3841         fi
3842         -cp libgcc_s*$(SHLIB_EXT) stage1
3843         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3844           cp stage1/$${f} . ; \
3845         else true; \
3846         fi; done
3847 stage1: force stage1-start lang.stage1
3848         -for dir in . $(SUBDIRS) ; \
3849         do \
3850           rm -f $$dir/*$(coverageexts) ; \
3851         done
3852
3853 stage2-start:
3854         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3855         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3856         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3857          do \
3858            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3859          done
3860 # If SPECS is overridden, make sure it is `installed' as specs.
3861         -mv $(SPECS) stage2/specs
3862         -mv $(STAGESTUFF) stage2
3863 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3864 # dir will work properly.
3865         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3866         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3867         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3868         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3869         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
3870         -cp libgcc.a stage2
3871         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3872         -cp libgcov.a stage2
3873         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3874         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3875            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3876         fi
3877         -cp libgcc_s*$(SHLIB_EXT) stage2
3878         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3879           cp stage2/$${f} . ; \
3880         else true; \
3881         fi; done
3882 stage2: force stage2-start lang.stage2
3883
3884 stage3-start:
3885         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3886         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3887         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3888          do \
3889            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3890          done
3891 # If SPECS is overridden, make sure it is `installed' as specs.
3892         -mv $(SPECS) stage3/specs
3893         -mv $(STAGESTUFF) stage3
3894 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3895 # dir will work properly.
3896         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3897         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3898         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3899         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3900         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
3901         -cp libgcc.a stage3
3902         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3903         -cp libgcov.a stage3
3904         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3905         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3906            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3907         fi
3908         -cp libgcc_s*$(SHLIB_EXT) stage3
3909         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3910           cp stage3/$${f} . ; \
3911         else true; \
3912         fi; done
3913 stage3: force stage3-start lang.stage3
3914
3915 stage4-start:
3916         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3917         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3918         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3919          do \
3920            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3921          done
3922 # If SPECS is overridden, make sure it is `installed' as specs.
3923         -mv $(SPECS) stage4/specs
3924         -mv $(STAGESTUFF) stage4
3925 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3926 # dir will work properly.
3927         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3928         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3929         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3930         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3931         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
3932         -cp libgcc.a stage4
3933         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3934         -cp libgcov.a stage4
3935         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3936         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3937            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3938         fi
3939         -cp libgcc_s*$(SHLIB_EXT) stage4
3940         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3941           cp stage4/$${f} . ; \
3942         else true; \
3943         fi; done
3944 stage4: force stage4-start lang.stage4
3945
3946 stageprofile-start:
3947         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3948         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3949         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3950          do \
3951            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3952          done
3953         -mv $(STAGESTUFF) stageprofile
3954 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3955 # dir will work properly.
3956         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3957         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3958         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3959         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3960         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
3961         -cp libgcc.a stageprofile
3962         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3963         -cp libgcov.a stageprofile
3964         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3965         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3966            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3967         fi
3968         -cp libgcc_s*$(SHLIB_EXT) stageprofile
3969         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3970           cp stageprofile/$${f} . ; \
3971         else true; \
3972         fi; done
3973 stageprofile: force stageprofile-start lang.stageprofile
3974
3975 stagefeedback-start:
3976         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3977         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3978         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3979          do \
3980            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3981          done
3982         -mv $(STAGESTUFF) stagefeedback
3983 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3984 # dir will work properly.
3985         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3986         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3987         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3988         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3989         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
3990         -rm -f *.da
3991         -for dir in fixinc po testsuite $(SUBDIRS); \
3992          do \
3993            rm -f $$dir/*.da ; \
3994          done
3995         -cp libgcc.a stagefeedback
3996         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3997         -cp libgcov.a stagefeedback
3998         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3999         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4000            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4001         fi
4002         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4003         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4004           cp stagefeedback/$${f} . ; \
4005         else true; \
4006         fi; done
4007 stagefeedback: force stagefeedback-start lang.stagefeedback
4008
4009 # Copy just the executable files from a particular stage into a subdirectory,
4010 # and delete the object files.  Use this if you're just verifying a version
4011 # that is pretty sure to work, and you are short of disk space.
4012 risky-stage1: stage1
4013         -$(MAKE) clean
4014
4015 risky-stage2: stage2
4016         -$(MAKE) clean
4017
4018 risky-stage3: stage3
4019         -$(MAKE) clean
4020
4021 risky-stage4: stage4
4022         -$(MAKE) clean
4023
4024 #In GNU Make, ignore whether `stage*' exists.
4025 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4026 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4027 .PHONY: stagefeedback stageprofile
4028
4029 # -----------------------------------------------------
4030 # Rules for generating translated message descriptions.
4031 # Disabled by autoconf if the tools are not available.
4032 # -----------------------------------------------------
4033
4034 XGETTEXT = @XGETTEXT@
4035 GMSGFMT = @GMSGFMT@
4036 MSGMERGE = msgmerge
4037
4038 PACKAGE = @PACKAGE@
4039 CATALOGS = @CATALOGS@
4040
4041 .PHONY: build- install- build-po install-po update-po
4042
4043 # Dummy rules to deal with dependencies produced by use of
4044 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4045 build-: ; @true
4046 install-: ; @true
4047
4048 build-po: $(CATALOGS)
4049
4050 # This notation should be acceptable to all Make implementations used
4051 # by people who are interested in updating .po files.
4052 update-po: $(CATALOGS:.gmo=.pox)
4053
4054 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4055 # script does that.
4056 .po.gmo:
4057         -test -d po || mkdir po
4058         $(GMSGFMT) --statistics -o $@ $<
4059
4060 # The new .po has to be gone over by hand, so we deposit it into
4061 # build/po with a different extension.
4062 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
4063 # else use the one in srcdir.
4064 .po.pox:
4065         -test -d po || mkdir po
4066         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
4067                         then echo po/$(PACKAGE).pot; \
4068                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
4069
4070 # This rule has to look for .gmo modules in both srcdir and
4071 # the cwd, and has to check that we actually have a catalog
4072 # for each language, in case they weren't built or included
4073 # with the distribution.
4074 install-po:
4075         $(mkinstalldirs) $(DESTDIR)$(datadir)
4076         cats="$(CATALOGS)"; for cat in $$cats; do \
4077           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4078           if [ -f $$cat ]; then :; \
4079           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4080           else continue; \
4081           fi; \
4082           dir=$(localedir)/$$lang/LC_MESSAGES; \
4083           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4084           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4085           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4086           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4087         done
4088
4089 # Rule for regenerating the message template (gcc.pot).
4090 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4091 # this rule has no dependencies and always regenerates gcc.pot.  This is
4092 # relatively harmless since the .po files do not directly depend on it.
4093 # Note that exgettext has an awk script embedded in it which requires a
4094 # fairly modern (POSIX-compliant) awk.
4095 # The .pot file is left in the build directory.
4096 $(PACKAGE).pot: po/$(PACKAGE).pot
4097 po/$(PACKAGE).pot: force options.c
4098         -test -d po || mkdir po
4099         $(MAKE) srcextra
4100         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4101                 $(XGETTEXT) $(PACKAGE) $(srcdir)