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, 2005 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 build_subdir=@build_subdir@
  87
  88 # --------
  89 # Defined vpaths
  90 # --------
  91
  92 # Directory where sources are, from where we are.
  93 VPATH = @srcdir@
  94
  95 # We define a vpath for the sources of the .texi files here because they
  96 # are split between multiple directories and we would rather use one implicit
  97 # pattern rule for everything.
  98 # This vpath could be extended within the Make-lang fragments.
  99
 100 vpath %.texi $(docdir):$(docdir)/include
 101
 102 # ----
 103 # Default values for variables overridden in Makefile fragments.
 104 # These need to be quite early in the Makefile so as to avoid
 105 # trouble induced by changes in fragment ordering.
 106 # ----
 107
 108 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 109 X_ADA_CFLAGS =
 110 T_ADA_CFLAGS =
 111 X_ADAFLAGS =
 112 T_ADAFLAGS =
 113
 114 # --------
 115 # UNSORTED
 116 # --------
 117
 118 # Variables that exist for you to override.
 119 # See below for how to change them for certain systems.
 120
 121 # List of language subdirectories.
 122 SUBDIRS =@subdirs@ build
 123
 124 # Selection of languages to be made.
 125 CONFIG_LANGUAGES = @all_languages@
 126 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 127
 128 # Selection of languages to be made during stage1 build.
 129 BOOT_LANGUAGES = c @all_boot_languages@
 130
 131 # Various ways of specifying flags for compilations:
 132 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 133 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 134 # or BOOT_CFLAGS
 135 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 136 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 137 # STAGE1_CHECKING enables checking for the stage1 compiler
 138 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 139 # bootstrap compilations.
 140 # XCFLAGS is used for most compilations but not when using the GCC just built.
 141 # TCFLAGS is used for compilations with the GCC just built.
 142 XCFLAGS =
 143 TCFLAGS =
 144 CFLAGS = -g
 145 STAGE1_CFLAGS = -g @stage1_cflags@
 146 STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
 147 BOOT_CFLAGS = -g -O2
 148
 149 # Flags to determine code coverage. When coverage is disabled, this will
 150 # contain the optimization flags, as you normally want code coverage
 151 # without optimization.
 152 COVERAGE_FLAGS = @coverage_flags@
 153 coverageexts = .{gcda,gcno}
 154
 155 # The warning flags are separate from BOOT_CFLAGS because people tend to
 156 # override optimization flags and we'd like them to still have warnings
 157 # turned on.  These flags are also used to pass other stage dependent
 158 # flags from configure.  The user is free to explicitly turn these flags
 159 # off if they wish.
 160 # LOOSE_WARN are the warning flags to use when compiling something
 161 # which is only compiled with gcc, such as libgcc and the frontends
 162 # other than C.
 163 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 164 # apply to the back end and the C front end, which may be compiled
 165 # with other compilers.  This is partially controlled by configure in
 166 # stage1, as not all versions of gcc understand -Wno-long-long or
 167 # -Wno-variadic-macros.
 168 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 169 STRICT_WARN = @strict1_warn@
 170 WERROR_FLAGS = @WERROR@
 171 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 172   -Wold-style-definition $(WERROR_FLAGS)
 173
 174 # This is set by --enable-checking.  The idea is to catch forgotten
 175 # "extern" tags in header files.
 176 NOCOMMON_FLAG = @nocommon_flag@
 177
 178 # This is set by --disable-maintainer-mode (default) to "#"
 179 MAINT := @MAINT@
 180
 181 # These are set by --enable-checking=valgrind.
 182 RUN_GEN = @valgrind_command@
 183 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 184
 185 # This is how we control whether or not the additional warnings are applied.
 186 .-warn = $(STRICT_WARN)
 187 build-warn = $(STRICT_WARN)
 188 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 189
 190 # These files are to have -Werror bypassed in stage2:
 191 # These are very hard to completely clean due to target complexities.
 192 gcc.o-warn = -Wno-error
 193 build/insn-conditions.o-warn = -Wno-error
 194 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 195 build/gengtype-yacc.o-warn = -Wno-error
 196 c-parse.o-warn = -Wno-error
 197 # flex output may yield harmless "no previous prototype" warnings
 198 build/gengtype-lex.o-warn = -Wno-error
 199 # SYSCALLS.c misses prototypes
 200 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 201 # These files need -Wno-error because the gimplifier triggers hard to fix
 202 # warnings when converting to GIMPLE form.  The warnings are triggered because
 203 # moving the condition into the loop prevents the loop optimizer from
 204 # recognizing that the loop will always be executed at least once.  We need
 205 # a new loop optimizer.
 206 reload1.o-warn = -Wno-error
 207
 208 # All warnings have to be shut off in stage1 if the compiler used then
 209 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 210 # $(GCC_WARN_CFLAGS), or nothing.
 211 WARN_CFLAGS = @warn_cflags@
 212
 213 CPPFLAGS = @CPPFLAGS@
 214
 215 # These exists to be overridden by the x-* and t-* files, respectively.
 216 X_CFLAGS =
 217 T_CFLAGS =
 218
 219 X_CPPFLAGS =
 220 T_CPPFLAGS =
 221
 222 AWK = @AWK@
 223 CC = @CC@
 224 BISON = @BISON@
 225 BISONFLAGS =
 226 FLEX = @FLEX@
 227 FLEXFLAGS =
 228 AR = @AR@
 229 AR_FLAGS = rc
 230 NM = @NM@
 231 RANLIB = @RANLIB@
 232 RANLIB_FLAGS = @ranlib_flags@
 233
 234 # -------------------------------------------
 235 # Programs which operate on the build machine
 236 # -------------------------------------------
 237
 238 SHELL = @SHELL@
 239 # pwd command to use.  Allow user to override default by setting PWDCMD in
 240 # the environment to account for automounters.  The make variable must not
 241 # be called PWDCMD, otherwise the value set here is passed to make
 242 # subprocesses and overrides the setting from the user's environment.
 243 # Don't use PWD since it is a common shell environment variable and we
 244 # don't want to corrupt it.
 245 PWD_COMMAND = $${PWDCMD-pwd}
 246 # on sysV, define this as cp.
 247 INSTALL = @INSTALL@
 248 # Some systems may be missing symbolic links, regular links, or both.
 249 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 250 LN=@LN@
 251 LN_S=@LN_S@
 252 # These permit overriding just for certain files.
 253 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 254 INSTALL_DATA = @INSTALL_DATA@
 255 INSTALL_SCRIPT = @INSTALL@
 256 MAKEINFO = @MAKEINFO@
 257 MAKEINFOFLAGS = --no-split
 258 TEXI2DVI = texi2dvi
 259 TEXI2HTML = $(MAKEINFO) --html
 260 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 261 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 262 # Some versions of `touch' (such as the version on Solaris 2.8)
 263 # do not correctly set the timestamp due to buggy versions of `utime'
 264 # in the kernel.  So, we use `echo' instead.
 265 STAMP = echo timestamp >
 266
 267 # Make sure the $(MAKE) variable is defined.
 268 @SET_MAKE@
 269 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 270
 271 # Locate mkinstalldirs.
 272 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 273
 274 # --------
 275 # UNSORTED
 276 # --------
 277
 278 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 279 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 280 OUTPUT_OPTION = @OUTPUT_OPTION@
 281
 282 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 283 # -I../zlib, unless we were configured with --with-system-zlib, in which
 284 # case both are empty.
 285 ZLIB = @zlibdir@ -lz
 286 ZLIBINC = @zlibinc@
 287
 288 # How to find GMP
 289 GMPLIBS = @GMPLIBS@
 290 GMPINC = @GMPINC@
 291
 292 CPPLIB = ../libcpp/libcpp.a
 293 CPPINC = -I$(srcdir)/../libcpp/include
 294
 295 # Substitution type for target's getgroups 2nd arg.
 296 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 297
 298 # Target to use when installing include directory.  Either
 299 # install-headers-tar, install-headers-cpio or install-headers-cp.
 300 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 301
 302 # Header files that are made available under the same name
 303 # to programs compiled with GCC.
 304 USER_H = $(srcdir)/ginclude/float.h \
 305          $(srcdir)/ginclude/iso646.h \
 306          $(srcdir)/ginclude/stdarg.h \
 307          $(srcdir)/ginclude/stdbool.h \
 308          $(srcdir)/ginclude/stddef.h \
 309          $(srcdir)/ginclude/varargs.h \
 310          $(srcdir)/unwind.h \
 311          $(EXTRA_HEADERS)
 312
 313 # The GCC to use for compiling libgcc.a and crt*.o.
 314 # Usually the one we just built.
 315 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 316 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 317
 318 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 319 # It omits XCFLAGS, and specifies -B./.
 320 # It also specifies -isystem ./include to find, e.g., stddef.h.
 321 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 322
 323 # ---------------------------------------------------
 324 # Programs which produce files for the target machine
 325 # ---------------------------------------------------
 326
 327 AR_FOR_TARGET := $(shell \
 328   if [ -f $(objdir)/../binutils/ar ] ; then \
 329     echo $(objdir)/../binutils/ar ; \
 330   else \
 331     if [ "$(host)" = "$(target)" ] ; then \
 332       echo $(AR); \
 333     else \
 334        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 335     fi; \
 336   fi)
 337 AR_FLAGS_FOR_TARGET =
 338 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 339 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 340 RANLIB_FOR_TARGET := $(shell \
 341   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 342     echo $(objdir)/../binutils/ranlib ; \
 343   else \
 344     if [ "$(host)" = "$(target)" ] ; then \
 345       echo $(RANLIB); \
 346     else \
 347        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 348     fi; \
 349   fi)
 350 NM_FOR_TARGET := $(shell \
 351   if [ -f ./nm ] ; then \
 352     echo ./nm ; \
 353   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 354     echo $(objdir)/../binutils/nm-new ; \
 355   else \
 356     if [ "$(host)" = "$(target)" ] ; then \
 357       echo $(NM); \
 358     else \
 359        t='$(program_transform_name)'; echo nm | sed -e $$t ; \
 360     fi; \
 361   fi)
 362
 363 # --------
 364 # UNSORTED
 365 # --------
 366
 367 # Where to find some libiberty headers.
 368 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 369 OBSTACK_H   = $(srcdir)/../include/obstack.h
 370 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 371 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 372 PARTITION_H = $(srcdir)/../include/partition.h
 373 MD5_H       = $(srcdir)/../include/md5.h
 374
 375 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 376 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 377 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 378 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 379
 380 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 381 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 382
 383 # Control whether to run fixproto and fixincludes.
 384 STMP_FIXPROTO = @STMP_FIXPROTO@
 385 STMP_FIXINC = @STMP_FIXINC@
 386
 387 # Test to see whether <limits.h> exists in the system header files.
 388 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 389
 390 # Directory for prefix to system directories, for
 391 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 392 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 393
 394 xmake_file=@xmake_file@
 395 tmake_file=@tmake_file@
 396 out_file=$(srcdir)/config/@out_file@
 397 out_object_file=@out_object_file@
 398 md_file=$(srcdir)/config/@md_file@
 399 tm_file_list=@tm_file_list@
 400 tm_include_list=@tm_include_list@
 401 tm_defines=@tm_defines@
 402 tm_p_file_list=@tm_p_file_list@
 403 tm_p_include_list=@tm_p_include_list@
 404 build_xm_file_list=@build_xm_file_list@
 405 build_xm_include_list=@build_xm_include_list@
 406 build_xm_defines=@build_xm_defines@
 407 host_xm_file_list=@host_xm_file_list@
 408 host_xm_include_list=@host_xm_include_list@
 409 host_xm_defines=@host_xm_defines@
 410 xm_file_list=@xm_file_list@
 411 xm_include_list=@xm_include_list@
 412 xm_defines=@xm_defines@
 413 lang_checks=check-gcc
 414 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 415 lang_specs_files=@lang_specs_files@
 416 lang_tree_files=@lang_tree_files@
 417 target_cpu_default=@target_cpu_default@
 418 GCC_THREAD_FILE=@thread_file@
 419 OBJC_BOEHM_GC=@objc_boehm_gc@
 420 GTHREAD_FLAGS=@gthread_flags@
 421 extra_modes_file=@extra_modes_file@
 422 host_hook_obj=@out_host_hook_obj@
 423 # Be prepared for gcc2 merges.
 424 gcc_version=@gcc_version@
 425 gcc_version_trigger=@gcc_version_trigger@
 426 version=$(gcc_version)
 427
 428 # ------------------------
 429 # Installation directories
 430 # ------------------------
 431
 432 # Common prefix for installation directories.
 433 # NOTE: This directory must exist when you start installation.
 434 prefix = @prefix@
 435 # Directory in which to put localized header files. On the systems with
 436 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 437 # `/usr'.
 438 # NOTE: local_prefix *should not* default from prefix.
 439 local_prefix = @local_prefix@
 440 # Directory in which to put host dependent programs and libraries
 441 exec_prefix = @exec_prefix@
 442 # Directory in which to put the executable for the command `gcc'
 443 bindir = @bindir@
 444 # Directory in which to put the directories used by the compiler.
 445 libdir = @libdir@
 446 # Directory in which GCC puts its executables.
 447 libexecdir = @libexecdir@
 448
 449 # --------
 450 # UNSORTED
 451 # --------
 452
 453 # Directory in which the compiler finds libraries etc.
 454 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 455 # Directory in which the compiler finds executables
 456 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 457 # Used to produce a relative $(gcc_tooldir) in gcc.o
 458 unlibsubdir = ../../..
 459 # Directory in which to find other cross-compilation tools and headers.
 460 dollar = @dollar@
 461 # Used in install-cross.
 462 gcc_tooldir = @gcc_tooldir@
 463 # Used to install the shared libgcc.
 464 slibdir = @slibdir@
 465 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 466 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 467 # Directory in which the compiler finds target-independent g++ includes.
 468 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 469 # Directory to search for site-specific includes.
 470 local_includedir = $(local_prefix)/include
 471 includedir = $(prefix)/include
 472 # where the info files go
 473 infodir = @infodir@
 474 # Where cpp should go besides $prefix/bin if necessary
 475 cpp_install_dir = @cpp_install_dir@
 476 # where the locale files go
 477 datadir = @datadir@
 478 localedir = $(datadir)/locale
 479 # Extension (if any) to put in installed man-page filename.
 480 man1ext = .1
 481 man7ext = .7
 482 objext = .o
 483 exeext = @host_exeext@
 484 build_exeext = @build_exeext@
 485
 486 # Directory in which to put man pages.
 487 mandir = @mandir@
 488 man1dir = $(mandir)/man1
 489 man7dir = $(mandir)/man7
 490 # Dir for temp files.
 491 tmpdir = /tmp
 492
 493 # Directory in which to put HTML
 494 htmldir = $(objdir)/HTML/gcc-$(version)
 495
 496 # Whether we were configured with NLS.
 497 USE_NLS = @USE_NLS@
 498
 499 # Internationalization library.
 500 LIBINTL = @LIBINTL@
 501 LIBINTL_DEP = @LIBINTL_DEP@
 502
 503 # Character encoding conversion library.
 504 LIBICONV = @LIBICONV@
 505 LIBICONV_DEP = @LIBICONV_DEP@
 506
 507 # The GC method to be used on this system.
 508 GGC=@GGC@.o
 509
 510 # If a supplementary library is being used for the GC.
 511 GGC_LIB=
 512
 513 # libgcc.a may be built directly or via stmp-multilib,
 514 # and installed likewise.  Overridden by t-fragment.
 515 LIBGCC = libgcc.a
 516 INSTALL_LIBGCC = install-libgcc
 517
 518 # Options to use when compiling libgcc2.a.
 519 #
 520 LIBGCC2_DEBUG_CFLAGS = -g
 521 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 522
 523 # Additional options to use when compiling libgcc2.a.
 524 # Some targets override this to -isystem include
 525 LIBGCC2_INCLUDES =
 526
 527 # Additional target-dependent options for compiling libgcc2.a.
 528 TARGET_LIBGCC2_CFLAGS =
 529
 530 # Options to use when compiling crtbegin/end.
 531 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 532   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 533   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 534
 535 # Additional sources to handle exceptions; overridden by targets as needed.
 536 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 537    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 538 LIB2ADDEHSTATIC = $(LIB2ADDEH)
 539 LIB2ADDEHSHARED = $(LIB2ADDEH)
 540 LIB2ADDEHDEP = unwind.h unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h
 541
 542 # Don't build libunwind by default.
 543 LIBUNWIND =
 544 LIBUNWINDDEP =
 545 SHLIBUNWIND_LINK =
 546 SHLIBUNWIND_INSTALL =
 547
 548 # nm flags to list global symbols in libgcc object files.
 549 SHLIB_NM_FLAGS = -pg
 550
 551 # List of extra executables that should be compiled for this target machine
 552 # that are used for compiling from source code to object code.
 553 # The rules for compiling them should be in the t-* file for the machine.
 554 EXTRA_PASSES =@extra_passes@
 555
 556 # Like EXTRA_PASSES, but these are used when linking.
 557 EXTRA_PROGRAMS = @extra_programs@
 558
 559 # List of extra object files that should be compiled for this target machine.
 560 # The rules for compiling them should be in the t-* file for the machine.
 561 EXTRA_PARTS = @extra_parts@
 562
 563 # List of extra object files that should be compiled and linked with
 564 # compiler proper (cc1, cc1obj, cc1plus).
 565 EXTRA_OBJS = @extra_objs@
 566
 567 # List of extra object files that should be compiled and linked with
 568 # the gcc driver.
 569 EXTRA_GCC_OBJS =@extra_gcc_objs@
 570
 571 # List of additional header files to install.
 572 EXTRA_HEADERS =@extra_headers_list@
 573
 574 # The configure script will set this to collect2$(exeext), except on a
 575 # (non-Unix) host which can not build collect2, for which it will be
 576 # set to empty.
 577 COLLECT2 = @collect2@
 578
 579 # List of extra C and assembler files to add to static and shared libgcc2.
 580 # Assembler files should have names ending in `.asm'.
 581 LIB2FUNCS_EXTRA =
 582
 583 # List of extra C and assembler files to add to static libgcc2.
 584 # Assembler files should have names ending in `.asm'.
 585 LIB2FUNCS_STATIC_EXTRA =
 586
 587 # Program to convert libraries.
 588 LIBCONVERT =
 589
 590 # Control whether header files are installed.
 591 INSTALL_HEADERS=install-headers install-mkheaders
 592
 593 # Control whether Info documentation is built and installed.
 594 BUILD_INFO = @BUILD_INFO@
 595
 596 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 597 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 598
 599 # Additional directories of header files to run fixincludes on.
 600 # These should be directories searched automatically by default
 601 # just as /usr/include is.
 602 # *Do not* use this for directories that happen to contain
 603 # header files, but are not searched automatically by default.
 604 # On most systems, this is empty.
 605 OTHER_FIXINCLUDES_DIRS=
 606
 607 # A list of all the language-specific executables.
 608 COMPILERS = cc1$(exeext) @all_compilers@
 609
 610 # List of things which should already be built whenever we try to use xgcc
 611 # to compile anything (without linking).
 612 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 613
 614 # List of things which should already be built whenever we try to use xgcc
 615 # to link anything.
 616 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 617
 618 # Directory to link to, when using the target `maketest'.
 619 DIR = ../gcc
 620
 621 # Native compiler for the build machine and its switches.
 622 CC_FOR_BUILD = @CC_FOR_BUILD@
 623 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 624
 625 # Native linker and preprocessor flags.  For x-fragment overrides.
 626 BUILD_LDFLAGS=$(LDFLAGS)
 627 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 628
 629 # Actual name to use when installing a native compiler.
 630 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 631 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 632 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 633 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 634 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 635 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 636 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 637
 638 # Setup the testing framework, if you have one
 639 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 640             echo $${rootme}/../expect/expect ; \
 641           else echo expect ; fi`
 642
 643 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 644                echo $${srcdir}/../dejagnu/runtest ; \
 645             else echo runtest; fi`
 646 RUNTESTFLAGS =
 647
 648 # Extra symbols for fixproto to define when parsing headers.
 649 FIXPROTO_DEFINES =
 650
 651 # Extra flags to use when compiling crt{begin,end}.o.
 652 CRTSTUFF_T_CFLAGS =
 653
 654 # Extra flags to use when compiling [m]crt0.o.
 655 CRT0STUFF_T_CFLAGS =
 656
 657 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 658 T =
 659
 660 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 661 # $(T_TARGET) to the name of the actual target filename.
 662 T_TARGET =
 663 T_TARGET : $(T_TARGET)
 664
 665 # This should name the specs file that we're going to install.  Target
 666 # Makefiles may override it and name another file to be generated from
 667 # the built-in specs and installed as the default spec, as long as
 668 # they also introduce a rule to generate a file name specs, to be used
 669 # at build time.
 670 SPECS = specs
 671
 672 # End of variables for you to override.
 673
 674 # GTM_H lists the config files that the generator files depend on,
 675 # while TM_H lists the ones ordinary gcc files depend on, which
 676 # includes several files generated by those generators.
 677 BCONFIG_H = bconfig.h $(build_xm_file_list)
 678 CONFIG_H  = config.h  $(host_xm_file_list)
 679 TCONFIG_H = tconfig.h $(xm_file_list)
 680 TM_P_H    = tm_p.h    $(tm_p_file_list)
 681 GTM_H     = tm.h      $(tm_file_list)
 682 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 683
 684 TARGET_H = $(TM_H) target.h insn-modes.h
 685 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 686 HOOKS_H = hooks.h $(MACHMODE_H)
 687 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 688 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 689 TARGET_DEF_H = target-def.h $(HOOKS_H)
 690 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
 691   input.h statistics.h
 692 RTL_H = $(RTL_BASE_H) genrtl.h
 693 PARAMS_H = params.h params.def
 694 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h builtins.def \
 695           input.h statistics.h vec.h
 696 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 697           hard-reg-set.h cfghooks.h $(OBSTACK_H)
 698 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 699 DEMANGLE_H = $(srcdir)/../include/demangle.h
 700 RECOG_H = recog.h
 701 ALIAS_H = alias.h
 702 EMIT_RTL_H = emit-rtl.h
 703 FLAGS_H = flags.h options.h
 704 EXPR_H = expr.h insn-config.h function.h $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 705 OPTABS_H = optabs.h insn-codes.h
 706 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H)
 707 RESOURCE_H = resource.h hard-reg-set.h
 708 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 709 INTEGRATE_H = integrate.h varray.h
 710 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 711 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 712 CGRAPH_H = cgraph.h tree.h
 713 DF_H = df.h bitmap.h sbitmap.h $(BASIC_BLOCK_H)
 714 DDG_H = ddg.h sbitmap.h $(DF_H)
 715 GCC_H = gcc.h version.h
 716 GGC_H = ggc.h gtype-desc.h
 717 TIMEVAR_H = timevar.h timevar.def
 718 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 719 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 720 C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
 721 C_TREE_H = c-tree.h $(C_COMMON_H)
 722 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 723 PREDICT_H = predict.h predict.def
 724 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 725         $(srcdir)/../libcpp/include/cpplib.h
 726 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 727 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 728 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 729 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 730 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 731 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 732                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 733                 $(HASHTAB_H) $(CGRAPH_H)
 734 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H)
 735 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 736 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 737 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 738 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h
 739 LAMBDA_H = lambda.h tree.h vec.h $(GGC_H)
 740 TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H)
 741
 742 #\f
 743 # Now figure out from those variables how to compile and link.
 744
 745 # IN_GCC distinguishes between code compiled into GCC itself and other
 746 # programs built during a bootstrap.
 747 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 748 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 749
 750 # This is the variable actually used when we compile. If you change this,
 751 # you probably want to update BUILD_CFLAGS in configure.ac
 752 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 753   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 754
 755 # Likewise.
 756 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 757
 758 # Build and host support libraries.
 759 LIBIBERTY = ../libiberty/libiberty.a
 760 BUILD_LIBIBERTY = ../$(build_subdir)/libiberty/libiberty.a
 761
 762 # Dependencies on the intl and portability libraries.
 763 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 764
 765 # Likewise, for use in the tools that must run on this machine
 766 # even if we are cross-building GCC.
 767 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 768
 769 # How to link with both our special library facilities
 770 # and the system's installed libraries.
 771 LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY)
 772
 773 # Any system libraries needed just for GNAT.
 774 SYSLIBS = @GNAT_LIBEXC@
 775
 776 # Libs needed (at present) just for jcf-dump.
 777 LDEXP_LIB = @LDEXP_LIB@
 778
 779 # Likewise, for use in the tools that must run on this machine
 780 # even if we are cross-building GCC.
 781 BUILD_LIBS = $(BUILD_LIBIBERTY)
 782
 783 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
 784             build/min-insn-modes.o
 785 BUILD_SUPPORT = build/gensupport.o build/insn-conditions.o
 786 BUILD_EARLY_SUPPORT = build/gensupport.o build/dummy-conditions.o
 787
 788 BUILD_PRINT = build/print-rtl.o
 789 BUILD_ERRORS = build/errors.o
 790 BUILD_VARRAY = build/varray.o
 791
 792 # Specify the directories to be searched for header files.
 793 # Both . and srcdir are used, in that order,
 794 # so that *config.h will be found in the compilation
 795 # subdirectory rather than in the source directory.
 796 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 797 # currently being compiled, in both source trees, to be examined as well.
 798 # libintl.h will be found in ../intl if we are using the included libintl.
 799 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 800            -I$(srcdir)/../include @INCINTL@ \
 801            $(CPPINC) $(GMPINC)
 802
 803 .c.o:
 804         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 805
 806 #\f
 807 # Support for additional languages (other than C).
 808 # C can be supported this way too (leave for later).
 809
 810 LANG_MAKEFRAGS = @all_lang_makefrags@
 811 LANG_MAKEFILES = @all_lang_makefiles@
 812 LANG_STAGESTUFF = @all_stagestuff@
 813
 814 # Flags to pass to recursive makes.
 815 # CC is set by configure.  Hosts without symlinks need special handling
 816 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 817 # subdirectories.
 818 # ??? The choices here will need some experimenting with.
 819
 820 export AR_FOR_TARGET
 821 export AR_CREATE_FOR_TARGET
 822 export AR_FLAGS_FOR_TARGET
 823 export AR_EXTRACT_FOR_TARGET
 824 export AWK
 825 export DESTDIR
 826 export GCC_FOR_TARGET
 827 export INCLUDES
 828 export INSTALL_DATA
 829 export LIB1ASMSRC
 830 export LIBGCC2_CFLAGS
 831 export MACHMODE_H
 832 export NM_FOR_TARGET
 833 export RANLIB_FOR_TARGET
 834 export libsubdir
 835 export slibdir
 836
 837 ORDINARY_FLAGS_TO_PASS = \
 838         "BISON=$(BISON)" \
 839         "BISONFLAGS=$(BISONFLAGS)" \
 840         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 841         "LDFLAGS=$(LDFLAGS)" \
 842         "FLEX=$(FLEX)" \
 843         "FLEXFLAGS=$(FLEXFLAGS)" \
 844         "LN=$(LN)" \
 845         "LN_S=$(LN_S)" \
 846         "MAKEINFO=$(MAKEINFO)" \
 847         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 848         "MAKEOVERRIDES=" \
 849         "SHELL=$(SHELL)" \
 850         "exeext=$(exeext)" \
 851         "build_exeext=$(build_exeext)" \
 852         "objext=$(objext)" \
 853         "exec_prefix=$(exec_prefix)" \
 854         "prefix=$(prefix)" \
 855         "local_prefix=$(local_prefix)" \
 856         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 857         "build_tooldir=$(build_tooldir)" \
 858         "gcc_tooldir=$(gcc_tooldir)" \
 859         "bindir=$(bindir)" \
 860         "libexecsubdir=$(libsubdir)" \
 861         "datadir=$(datadir)" \
 862         "localedir=$(localedir)"
 863 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 864         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 865 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 866         -e 's|^ *[^ /][^ /]*/|%&|' \
 867         -e 's| -B| -B%|g' \
 868         -e 's|% *[^- /]|%&|g' \
 869         -e 's|%% *|../|g' \
 870         -e 's|%||g'
 871 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 872         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 873         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 874 #\f
 875 # Lists of files for various purposes.
 876
 877 # Target specific, C specific object file
 878 C_TARGET_OBJS=@c_target_objs@
 879
 880 # Target specific, C++ specific object file
 881 CXX_TARGET_OBJS=@cxx_target_objs@
 882
 883 # Language-specific object files for C and Objective C.
 884 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 885   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 886   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 887   c-objc-common.o c-dump.o c-pch.o $(C_TARGET_OBJS) \
 888   c-gimplify.o tree-mudflap.o c-pretty-print.o
 889
 890 # Language-specific object files for C.
 891 C_OBJS = c-parse.o c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 892
 893 # Language-independent object files.
 894 OBJS-common = \
 895  tree-chrec.o tree-scalar-evolution.o tree-data-ref.o                      \
 896  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 897  gimplify.o tree-pretty-print.o tree-into-ssa.o          \
 898  tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o             \
 899  tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o  \
 900  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 901  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 902  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 903  tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o tree-ssa-loop.o \
 904  tree-ssa-loop-niter.o tree-ssa-loop-manip.o tree-ssa-threadupdate.o       \
 905  tree-vectorizer.o tree-ssa-loop-ivcanon.o tree-ssa-propagate.o            \
 906  tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o            \
 907  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 908  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 909  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 910  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 911  dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o     \
 912  debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o              \
 913  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 914  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 915  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 916  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 917  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 918  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 919  loop.o modulo-sched.o optabs.o options.o opts.o                           \
 920  params.o postreload.o postreload-gcse.o predict.o                         \
 921  insn-preds.o pointer-set.o postreload.o                                   \
 922  print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o            \
 923  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 924  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 925  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 926  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                  \
 927  targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o                \
 928  varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o     \
 929  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 930  rtl-profile.o tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o          \
 931  lambda-trans.o lambda-code.o tree-loop-linear.o
 932
 933 OBJS-md = $(out_object_file)
 934 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
 935   cgraph.o cgraphunit.o tree-nomudflap.o
 936
 937 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 938
 939 OBJS-onestep = libbackend.o $(OBJS-archive)
 940
 941 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB)
 942
 943 # Files to be copied after each stage in building.
 944 STAGECOPYSTUFF = insn-flags.h insn-config.h insn-codes.h \
 945  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 946  insn-attr.h insn-attrtab.c insn-opinit.c insn-preds.c insn-constants.h \
 947  tm-preds.h \
 948  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 949  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-gen.h
 950
 951 # Files to be moved away after each stage in building.
 952 STAGEMOVESTUFF = *$(objext) s-* \
 953  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 954  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 955  protoize$(exeext) unprotoize$(exeext) \
 956  $(SPECS) collect2$(exeext) \
 957  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 958  *.[0-9][0-9].* *.[si] libbackend.a libgcc.mk \
 959  $(LANG_STAGESTUFF)
 960
 961 # Defined in libgcc2.c, included only in the static library.
 962 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 963
 964 # Defined in libgcov.c, included only in gcov library
 965 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
 966     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
 967     _gcov_execv _gcov_execvp _gcov_execve
 968
 969 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 970     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 971     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 972     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 973
 974 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 975     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 976     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 977     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 978
 979 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 980     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 981     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 982     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 983
 984 # These might cause a divide overflow trap and so are compiled with
 985 # unwinder info.
 986 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 987
 988 #\f
 989 # Language makefile fragments.
 990
 991 # The following targets define the interface between us and the languages.
 992 #
 993 # all.cross, start.encap, rest.encap,
 994 # install-normal, install-common, install-info, install-man,
 995 # uninstall,
 996 # mostlyclean, clean, distclean, maintainer-clean,
 997 # stage1, stage2, stage3, stage4
 998 #
 999 # Each language is linked in with a series of hooks.  The name of each
1000 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
1001 # and adds these here.  We use double-colon rules for some of the hooks;
1002 # double-colon rules should be preferred for any new hooks.
1003
1004 # language hooks, generated by configure
1005 @language_hooks@
1006
1007 # Set up library path if needed.
1008 @set_gcc_lib_path@
1009
1010 # per-language makefile fragments
1011 ifneq ($(LANG_MAKEFRAGS),)
1012 include $(LANG_MAKEFRAGS)
1013 endif
1014
1015 # target and host overrides must follow the per-language makefile fragments
1016 # so they can override or augment language-specific variables
1017
1018 # target overrides
1019 ifneq ($(tmake_file),)
1020 include $(tmake_file)
1021 endif
1022
1023 # host overrides
1024 ifneq ($(xmake_file),)
1025 include $(xmake_file)
1026 endif
1027
1028 #\f
1029
1030 # -----------------------------
1031 # Rebuilding this configuration
1032 # -----------------------------
1033
1034 Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS)
1035         LANGUAGES="$(CONFIG_LANGUAGES)" \
1036         CONFIG_HEADERS= \
1037         CONFIG_SHELL="$(SHELL)" \
1038         CONFIG_FILES=$@ $(SHELL) config.status
1039
1040 config.h: cs-config.h ; @true
1041 bconfig.h: cs-bconfig.h ; @true
1042 tconfig.h: cs-tconfig.h ; @true
1043 tm.h: cs-tm.h ; @true
1044 tm_p.h: cs-tm_p.h ; @true
1045
1046 cs-config.h: Makefile
1047         TARGET_CPU_DEFAULT="" \
1048         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1049         $(SHELL) $(srcdir)/mkconfig.sh config.h
1050
1051 cs-bconfig.h: Makefile
1052         TARGET_CPU_DEFAULT="" \
1053         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1054         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1055
1056 cs-tconfig.h: Makefile
1057         TARGET_CPU_DEFAULT="" \
1058         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
1059         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1060
1061 cs-tm.h: Makefile
1062         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1063         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1064         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1065
1066 cs-tm_p.h: Makefile
1067         TARGET_CPU_DEFAULT="" \
1068         HEADERS="$(tm_p_include_list)" DEFINES="" \
1069         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1070
1071 # Don't automatically run autoconf, since configure.ac might be accidentally
1072 # newer than configure.  Also, this writes into the source directory which
1073 # might be on a read-only file system.  If configured for maintainer mode
1074 # then do allow autoconf to be run.
1075
1076 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1077         (cd $(srcdir) && autoconf)
1078
1079 gccbug: $(srcdir)/gccbug.in
1080         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1081
1082 mklibgcc: $(srcdir)/mklibgcc.in
1083         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1084
1085 # cstamp-h.in controls rebuilding of config.in.
1086 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1087 # delete it.  A stamp file is needed as autoheader won't update the file if
1088 # nothing has changed.
1089 # It remains in the source directory and is part of the distribution.
1090 # This follows what is done in shellutils, fileutils, etc.
1091 # "echo timestamp" is used instead of touch to be consistent with other
1092 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1093 # ??? Newer versions have a maintainer mode that may be useful here.
1094
1095 # Don't run autoheader automatically either.
1096 # Only run it if maintainer mode is enabled.
1097 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1098 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1099 @MAINT@ (cd $(srcdir) && autoheader)
1100 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1101 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1102 auto-host.h: cstamp-h ; @true
1103 cstamp-h: config.in config.status
1104         CONFIG_HEADERS=auto-host.h:config.in \
1105         CONFIG_FILES= \
1106         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1107
1108 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1109 # a target to build even if it is up-to-date.  So we must verify that
1110 # config.status does not exist before failing.
1111 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1112         @if [ ! -f config.status ] ; then \
1113           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1114           false; \
1115         else \
1116           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1117         fi
1118
1119 # --------
1120 # UNSORTED
1121 # --------
1122
1123 all.internal: start.encap rest.encap doc
1124 # This is what to compile if making a cross-compiler.
1125 all.cross: native gcc-cross cpp$(exeext) specs \
1126         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc @GENINSRC@ srcextra
1127 # This is what must be made before installing GCC and converting libraries.
1128 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1129         xlimits.h lang.start.encap @GENINSRC@ srcextra
1130 # These can't be made until after GCC can run.
1131 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1132 # This is what is made with the host's compiler
1133 # whether making a cross compiler or not.
1134 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1135         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1136
1137 # Define the names for selecting languages in LANGUAGES.
1138 C c: cc1$(exeext)
1139 PROTO: proto
1140
1141 # Tell GNU make these are phony targets.
1142 .PHONY: C c PROTO proto
1143
1144 # On the target machine, finish building a cross compiler.
1145 # This does the things that can't be done on the host machine.
1146 rest.cross: $(LIBGCC) specs
1147
1148 # Recompile all the language-independent object files.
1149 # This is used only if the user explicitly asks for it.
1150 compilations: $(BACKEND)
1151
1152 # This archive is strictly for the host.
1153 libbackend.a: $(OBJS@onestep@)
1154         -rm -rf libbackend.a
1155         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1156         -$(RANLIB) $(RANLIB_FLAGS) libbackend.a
1157
1158 # We call this executable `xgcc' rather than `gcc'
1159 # to avoid confusion if the current directory is in the path
1160 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1161 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1162    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1163         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1164           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1165
1166 # cpp is to cpp0 as gcc is to cc1.
1167 # The only difference from xgcc is that it's linked with cppspec.o
1168 # instead of gccspec.o.
1169 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1170    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1171         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1172           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1173
1174 # Dump a specs file to make -B./ read these specs over installed ones.
1175 $(SPECS): xgcc$(exeext)
1176         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1177         mv tmp-specs $(SPECS)
1178
1179 # We do want to create an executable named `xgcc', so we can use it to
1180 # compile libgcc2.a.
1181 # Also create gcc-cross, so that install-common will install properly.
1182 gcc-cross: xgcc$(exeext)
1183         cp xgcc$(exeext) gcc-cross$(exeext)
1184
1185 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1186         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1187                 $(C_OBJS) $(BACKEND) $(LIBS)
1188
1189 # Build the version of limits.h that we will install.
1190 xlimits.h: glimits.h limitx.h limity.h
1191         if $(LIMITS_H_TEST) ; then \
1192           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1193         else \
1194           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1195         fi
1196         mv tmp-xlimits.h xlimits.h
1197 #\f
1198 # Build libgcc.a.
1199
1200 LIB2ADD = $(LIB2FUNCS_EXTRA)
1201 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1202
1203 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1204         objext='$(objext)' \
1205         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1206         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1207         LIBGCOV='$(LIBGCOV)' \
1208         LIB2ADD='$(LIB2ADD)' \
1209         LIB2ADD_ST='$(LIB2ADD_ST)' \
1210         LIB2ADDEH='$(LIB2ADDEH)' \
1211         LIB2ADDEHSTATIC='$(LIB2ADDEHSTATIC)' \
1212         LIB2ADDEHSHARED='$(LIB2ADDEHSHARED)' \
1213         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1214         LIBUNWIND='$(LIBUNWIND)' \
1215         LIBUNWINDDEP='$(LIBUNWINDDEP)' \
1216         SHLIBUNWIND_LINK='$(SHLIBUNWIND_LINK)' \
1217         SHLIBUNWIND_INSTALL='$(SHLIBUNWIND_INSTALL)' \
1218         FPBIT='$(FPBIT)' \
1219         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1220         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1221         DPBIT='$(DPBIT)' \
1222         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1223         TPBIT='$(TPBIT)' \
1224         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1225         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1226         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1227         SHLIB_LINK='$(SHLIB_LINK)' \
1228         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1229         SHLIB_EXT='$(SHLIB_EXT)' \
1230         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1231         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1232         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1233         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1234         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1235         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1236         ASM_HIDDEN_OP='$(ASM_HIDDEN_OP)' \
1237         mkinstalldirs='$(mkinstalldirs)' \
1238           $(SHELL) mklibgcc > tmp-libgcc.mk
1239         mv tmp-libgcc.mk libgcc.mk
1240
1241 # All the things that might cause us to want to recompile bits of libgcc.
1242 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1243         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1244         $(MACHMODE_H) longlong.h gbl-ctors.h config.status \
1245         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1246         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1247         $(srcdir)/config/$(LIB1ASMSRC) \
1248         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1249
1250 libgcov.a: libgcc.a; @true
1251
1252 libgcc.a: $(LIBGCC_DEPS)
1253         $(MAKE) \
1254           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1255           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1256           INCLUDES="$(INCLUDES)" \
1257           MAKEOVERRIDES= \
1258           -f libgcc.mk all
1259
1260 # Use the genmultilib shell script to generate the information the gcc
1261 # driver program needs to select the library directory based on the
1262 # switches.
1263 multilib.h: s-mlib; @true
1264 s-mlib: $(srcdir)/genmultilib Makefile
1265         if test @enable_multilib@ = yes \
1266            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1267           $(SHELL) $(srcdir)/genmultilib \
1268             "$(MULTILIB_OPTIONS)" \
1269             "$(MULTILIB_DIRNAMES)" \
1270             "$(MULTILIB_MATCHES)" \
1271             "$(MULTILIB_EXCEPTIONS)" \
1272             "$(MULTILIB_EXTRA_OPTS)" \
1273             "$(MULTILIB_EXCLUSIONS)" \
1274             "$(MULTILIB_OSDIRNAMES)" \
1275             "@enable_multilib@" \
1276             > tmp-mlib.h; \
1277         else \
1278           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1279             > tmp-mlib.h; \
1280         fi
1281         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1282         $(STAMP) s-mlib
1283
1284 # Build multiple copies of libgcc.a, one for each target switch.
1285 stmp-multilib: $(LIBGCC_DEPS)
1286         $(MAKE) \
1287           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1288           CONFIG_H="$(CONFIG_H)" \
1289           MAKEOVERRIDES= \
1290           -f libgcc.mk all
1291         $(STAMP) stmp-multilib
1292
1293 # Compile two additional files that are linked with every program
1294 # linked using GCC on systems using COFF or ELF, for the sake of C++
1295 # constructors.
1296 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1297   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1298         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1299           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1300           -o $(T)crtbegin$(objext)
1301
1302 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1303   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1304         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1305           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1306           -o $(T)crtend$(objext)
1307
1308 # These are versions of crtbegin and crtend for shared libraries.
1309 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1310   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1311         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1312           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1313           -o $(T)crtbeginS$(objext)
1314
1315 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1316   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1317         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1318           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1319           -o $(T)crtendS$(objext)
1320
1321 # This is a version of crtbegin for -static links.
1322 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1323   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1324         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1325           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1326           -o $(T)crtbeginT$(objext)
1327
1328 # Compile the start modules crt0.o and mcrt0.o that are linked with
1329 # every program
1330 crt0.o: s-crt0 ; @true
1331 mcrt0.o: s-crt0; @true
1332
1333 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1334         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1335           -o crt0.o -c $(CRT0_S)
1336         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1337           -o mcrt0.o -c $(MCRT0_S)
1338         $(STAMP) s-crt0
1339 #\f
1340 # Compiling object files from source files.
1341
1342 # Note that dependencies on obstack.h are not written
1343 # because that file is not part of GCC.
1344
1345 # C language specific files.
1346
1347 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1348     $(C_TREE_H) $(FLAGS_H) $(DIAGNOSTIC_H) $(TM_P_H)
1349 c-parse.o : c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1350     $(GGC_H) intl.h $(C_TREE_H) input.h $(FLAGS_H) toplev.h output.h \
1351     $(CPPLIB_H) varray.h gt-c-parse.h langhooks.h $(C_COMMON_H) $(C_PRAGMA_H)
1352
1353 srcextra: gcc.srcextra lang.srcextra
1354
1355 gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1356         -cp -p $^ $(srcdir)
1357
1358 c-parse.c: c-parse.y
1359         -$(BISON) $(BISONFLAGS) -o $@ $<
1360
1361 c-parse.y: c-parse.in
1362         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1363         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1364             -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" $< >>tmp-c-parse.y
1365         $(SHELL) $(srcdir)/../move-if-change tmp-c-parse.y $@
1366
1367 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1368                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1369                 $(MACHMODE_H)
1370
1371 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1372     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) $(FLAGS_H) function.h output.h \
1373     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1374     opts.h $(C_PRAGMA_H) gt-c-decl.h $(CGRAPH_H) $(HASHTAB_H) libfuncs.h except.h \
1375     $(LANGHOOKS_DEF_H) $(TREE_DUMP_H)
1376 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1377     $(TARGET_H) $(FLAGS_H) intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) \
1378     langhooks.h
1379 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1380     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1381     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h \
1382     c-objc-common.h c-pragma.h
1383 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1384     $(GGC_H) $(C_COMMON_H)
1385 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1386     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1387     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
1388     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1389 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1390     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h $(TM_P_H) $(C_PRAGMA_H)
1391 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1392     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) \
1393     $(FLAGS_H) toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1394     langhooks.h $(GGC_H) $(TARGET_H) $(CGRAPH_H) $(C_PRETTY_PRINT_H) c-objc-common.h
1395 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1396     $(C_TREE_H) $(FLAGS_H) toplev.h
1397 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1398     $(FLAGS_H) toplev.h $(C_COMMON_H) real.h
1399 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1400     $(TREE_H) function.h $(C_PRAGMA_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
1401     $(C_COMMON_H) $(TARGET_H) gt-c-pragma.h
1402 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(FLAGS_H) output.h \
1403     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1404 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
1405     hard-reg-set.h $(BASIC_BLOCK_H)
1406
1407 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1408 COLLECT2_LIBS = @COLLECT2_LIBS@
1409 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1410 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1411         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1412                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1413         mv -f T$@ $@
1414
1415 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1416         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1417         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1418         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1419         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1420
1421 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1422     $(OBSTACK_H) collect2.h intl.h
1423
1424 # A file used by all variants of C.
1425
1426 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1427         $(OBSTACK_H) $(C_COMMON_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) \
1428         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1429         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1430         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
1431         intl.h opts.h real.h $(CPPLIB_H) tree-inline.h $(HASHTAB_H) \
1432         builtins.def
1433
1434 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1435         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1436         $(DIAGNOSTIC_H)
1437
1438 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1439         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h         \
1440         tree-inline.h $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)      \
1441         opts.h options.h $(PARAMS_H) $(MKDEPS_H)
1442         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1443                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1444
1445 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1446         $(TREE_H) version.h $(C_COMMON_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h \
1447         langhooks.h output.h except.h real.h $(TARGET_H) $(TM_P_H)
1448
1449 # A file used by all variants of C and some other languages.
1450
1451 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(FLAGS_H) \
1452         toplev.h output.h $(C_PRAGMA_H) $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1453         builtin-types.def $(TARGET_H) langhooks.h
1454
1455 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1456         $(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
1457
1458 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1459         $(C_TREE_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) $(RTL_H) $(GGC_H) \
1460         $(EXPR_H) $(PREDICT_H) tree-inline.h
1461
1462 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1463         $(C_TREE_H) $(TREE_DUMP_H)
1464
1465 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1466         $(C_COMMON_H) output.h toplev.h $(C_PRAGMA_H) $(GGC_H) debug.h \
1467         langhooks.h $(FLAGS_H) hosthooks.h version.h $(TARGET_H)
1468         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1469           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1470           $< $(OUTPUT_OPTION)
1471
1472 # Language-independent files.
1473
1474 DRIVER_DEFINES = \
1475   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1476   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1477   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1478   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1479   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1480   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1481   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1482   @TARGET_SYSTEM_ROOT_DEFINE@ \
1483   $(VALGRIND_DRIVER_DEFINES) \
1484   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1485   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1486
1487 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1488     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1489         (SHLIB_LINK='$(SHLIB_LINK)' \
1490         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1491         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1492   $(DRIVER_DEFINES) \
1493   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1494
1495 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1496         (SHLIB_LINK='$(SHLIB_LINK)' \
1497         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1498         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1499   $(DRIVER_DEFINES) \
1500   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1501
1502 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1503
1504 tree-check.h: s-check ; @true
1505 s-check : build/gencheck$(build_exeext)
1506         $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1507         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1508         $(STAMP) s-check
1509
1510 build/gencheck$(build_exeext) : build/gencheck.o $(BUILD_LIBDEPS)
1511         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1512          build/gencheck.o $(BUILD_LIBS)
1513
1514 build/gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1515         coretypes.h $(GTM_H) $(lang_tree_files)
1516
1517 gencheck.h : s-gencheck ; @true
1518 s-gencheck : Makefile
1519         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1520             echo "#include \"$$f\""; \
1521         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1522         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1523         $(STAMP) s-gencheck
1524
1525 specs.h : s-specs ; @true
1526 s-specs : Makefile
1527         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1528             echo "#include \"$$f\""; \
1529         done | sed 's|$(srcdir)/||' > tmp-specs.h
1530         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1531         $(STAMP) s-specs
1532
1533 optionlist: s-options ; @true
1534 s-options: $(lang_opt_files) Makefile $(srcdir)/opt-gather.awk
1535         $(AWK) -f $(srcdir)/opt-gather.awk $(lang_opt_files) > tmp-optionlist
1536         $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
1537         $(STAMP) s-options
1538
1539
1540 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/optc-gen.awk
1541         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/optc-gen.awk \
1542                -v header_name="options.h" < $< > $@
1543
1544 options.h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opth-gen.awk
1545         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opth-gen.awk \
1546                < $< > $@
1547
1548 options.o: options.c options.h opts.h intl.h
1549
1550 dumpvers: dumpvers.c
1551
1552 version.o: version.c version.h
1553
1554 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1555         varray.h $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1556         function.h insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1557         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1558         $(CGRAPH_H) $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1559
1560 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1561         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h $(HOSTHOOKS_DEF_H)
1562
1563 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1564         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H) $(TREE_FLOW_H)
1565
1566 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1567         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1568
1569 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H)
1570
1571 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1572         $(TREE_H) $(GGC_H) gt-stringpool.h
1573
1574 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1575         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1576         -DPREFIX=\"$(prefix)\" \
1577           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1578
1579 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(FLAGS_H) \
1580    convert.h toplev.h langhooks.h
1581
1582 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1583    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1584    $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) diagnostic.h intl.h
1585 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1586    $(FLAGS_H) function.h $(PARAMS_H) \
1587    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1588    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H)
1589 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1590    $(C_TREE_H) $(FLAGS_H) langhooks.h toplev.h output.h $(C_PRAGMA_H) $(RTL_H) \
1591    $(GGC_H) $(EXPR_H) $(SPLAY_TREE_H) $(TREE_DUMP_H) tree-iterator.h tree-pass.h
1592 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1593    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
1594    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1595    langhooks.h $(C_COMMON_H) tree-inline.h $(CGRAPH_H) intl.h function.h \
1596    pointer-set.h $(TREE_GIMPLE_H) debug.h
1597 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1598    $(GGC_H) langhooks.h real.h
1599 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1600    $(TREE_H) $(PARAMS_H) $(FLAGS_H) function.h $(EXPR_H) $(RTL_H) toplev.h \
1601    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h
1602 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1603    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1604    errors.h toplev.h function.h $(TIMEVAR_H) \
1605    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h $(CFGLOOP_H) \
1606    tree-pass.h
1607 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1608    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1609    errors.h toplev.h function.h $(TIMEVAR_H) \
1610    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h tree-pass.h \
1611    $(GGC_H)
1612 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1613    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1614    errors.h toplev.h function.h $(TIMEVAR_H) \
1615    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h \
1616    tree-pass.h $(TREE_SSA_LIVE_H)
1617 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1618    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1619    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h $(FLAGS_H)
1620 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1621    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1622    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H)
1623 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1624    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1625    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H)
1626 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1627    $(TM_H) $(TREE_H) $(RTL_H) function.h $(BASIC_BLOCK_H) $(EXPR_H) \
1628    diagnostic.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1629    langhooks.h
1630 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1631    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1632    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1633    $(BASIC_BLOCK_H) tree-pass.h langhooks.h
1634 tree-ssa-propagate.o : tree-ssa-propagate.c $(TREE_FLOW_H) $(CONFIG_H) \
1635    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1636    diagnostic.h errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1637    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1638    tree-ssa-propagate.h vec.h gt-tree-ssa-propagate.h
1639 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1640    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1641    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1642    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) langhooks.h \
1643    tree-ssa-propagate.h
1644 tree-ssa-threadupdate.o : tree-ssa-threadupdate.c $(TREE_FLOW_H) $(CONFIG_H) \
1645    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1646    diagnostic.h errors.h function.h $(TM_H) coretypes.h $(TREE_DUMP_H) \
1647    $(BASIC_BLOCK_H) $(FLAGS_H)  tree-pass.h
1648 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1649    $(TM_H) $(TREE_H) varray.h $(GGC_H) gt-tree-ssanames.h  $(TREE_FLOW_H)
1650 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1651    $(TM_H) $(TREE_H) varray.h $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1652    gt-tree-phinodes.h $(RTL_H)
1653 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1654    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1655 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1656    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1657    errors.h toplev.h function.h $(TIMEVAR_H) \
1658    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H)
1659 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1660    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1661    diagnostic.h errors.h toplev.h function.h $(TIMEVAR_H) tree-pass.h \
1662    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H)
1663 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1664    $(SYSTEM_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1665    $(GGC_H) output.h diagnostic.h errors.h toplev.h $(TIMEVAR_H) \
1666    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H)
1667 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
1668    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
1669    $(TREE_DUMP_H) diagnostic.h
1670 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1671    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1672    diagnostic.h errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1673    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) gt-tree-cfg.h tree-pass.h \
1674    $(CFGLAYOUT_H)
1675 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1676    $(RTL_H) $(TREE_H) $(TM_P_H) function.h $(TM_H) coretypes.h \
1677    $(TREE_DUMP_H) diagnostic.h except.h tree-pass.h $(FLAGS_H) langhooks.h
1678 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1679    $(RTL_H) $(TM_P_H) function.h tree-dump.h tree-inline.h tree-iterator.h \
1680    tree-gimple.h $(CGRAPH_H) $(EXPR_H) langhooks.h $(GGC_H) gt-tree-nested.h
1681 tree-if-conv.o: tree-if-conv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1682    $(TREE_H) $(FLAGS_H) $(TIMEVAR_H) varray.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1683    cfgloop.h $(RTL_H) c-common.h tree-chrec.h tree-data-ref.h \
1684    tree-scalar-evolution.h tree-pass.h
1685 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1686    coretypes.h $(GGC_H) tree-iterator.h tree-gimple.h gt-tree-iterator.h
1687 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1688    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1689    errors.h tree-inline.h $(HASHTAB_H) pointer-set.h $(FLAGS_H) function.h $(TIMEVAR_H) \
1690    convert.h $(TM_H) coretypes.h langhooks.h \
1691    $(TREE_DUMP_H) tree-pass.h params.h $(CGRAPH_H)
1692 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1693    $(SYSTEM_H) $(TREE_H) $(TM_P_H) $(GGC_H) $(CGRAPH_H) diagnostic.h \
1694    errors.h tree-inline.h $(FLAGS_H) function.h $(TM_H) $(TIMEVAR_H) \
1695    tree-pass.h gt-tree-ssa-operands.h
1696 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1697    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) function.h except.h langhooks.h \
1698    $(GGC_H) tree-pass.h gt-tree-eh.h
1699 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1700    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1701    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1702    tree-pass.h $(FLAGS_H) tree-inline.h $(SCEV_H)
1703 tree-ssa-loop-unswitch.o : tree-ssa-loop-unswitch.c $(TREE_FLOW_H) $(CONFIG_H) \
1704    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h $(PARAMS_H)\
1705    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1706    tree-pass.h
1707 tree-ssa-loop-niter.o : tree-ssa-loop-niter.c $(TREE_FLOW_H) $(CONFIG_H) \
1708    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) cfgloop.h $(PARAMS_H) tree-inline.h \
1709    output.h diagnostic.h $(TM_H) coretypes.h $(TREE_DUMP_H) $(FLAGS_H) \
1710    tree-pass.h $(SCEV_H) tree-data-ref.h
1711 tree-ssa-loop-ivcanon.o : tree-ssa-loop-ivcanon.c $(TREE_FLOW_H) $(CONFIG_H) \
1712    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) tree-inline.h \
1713    output.h diagnostic.h $(TM_H) coretypes.h $(TREE_DUMP_H) $(FLAGS_H) \
1714    tree-pass.h $(SCEV_H)
1715 tree-ssa-loop-ch.o : tree-ssa-loop-ch.c $(TREE_FLOW_H) $(CONFIG_H) \
1716    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) tree-inline.h \
1717    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1718    tree-pass.h $(FLAGS_H)
1719 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
1720    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) varray.h $(EXPR_H) \
1721    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1722    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
1723    cfgloop.h $(PARAMS_H) sbitmap.h
1724 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
1725    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1726    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1727    tree-pass.h cfglayout.h $(SCEV_H)
1728 tree-ssa-loop-im.o : tree-ssa-loop-im.c $(TREE_FLOW_H) $(CONFIG_H) \
1729    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h $(PARAMS_H)\
1730    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1731    tree-pass.h $(FLAGS_H) $(HASHTAB_H)
1732 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1733    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) tree-inline.h $(FLAGS_H) \
1734    function.h $(TIMEVAR_H) convert.h $(TM_H) coretypes.h \
1735    langhooks.h $(TREE_DUMP_H) tree-pass.h params.h
1736 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) \
1737    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1738    $(GGC_H) output.h diagnostic.h errors.h $(FLAGS_H) \
1739    $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h function.h \
1740    langhooks.h $(FLAGS_H) $(CGRAPH_H) tree-inline.h tree-mudflap.h $(GGC_H) \
1741    $(CGRAPH_H) tree-pass.h
1742 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1743    $(C_TREE_H) $(C_COMMON_H) diagnostic.h $(TREE_GIMPLE_H) varray.h $(FLAGS_H) \
1744    langhooks.h toplev.h rtl.h $(TREE_FLOW_H) langhooks-def.h \
1745    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) $(CGRAPH_H)
1746 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1747    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1748    langhooks-def.h $(TREE_FLOW_H) $(CGRAPH_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1749    except.h $(FLAGS_H) $(RTL_H) function.h $(EXPR_H) output.h $(GGC_H) \
1750    gt-gimplify.h
1751 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1752    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1753    langhooks-def.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h except.h \
1754    $(FLAGS_H) $(RTL_H) function.h $(EXPR_H) tree-pass.h
1755 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
1756    $(TREE_H) errors.h tree-inline.h diagnostic.h $(HASHTAB_H) \
1757    $(TM_H) coretypes.h
1758 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1759    errors.h $(GGC_H) $(TREE_H) tree-chrec.h tree-pass.h
1760 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
1761    coretypes.h $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) \
1762    $(BASIC_BLOCK_H) diagnostic.h $(TREE_FLOW_H) $(TREE_DUMP_H) \
1763    $(TIMEVAR_H) cfgloop.h $(SCEV_H) tree-pass.h $(FLAGS_H)
1764 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1765    errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) diagnostic.h \
1766    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h \
1767    tree-data-ref.h $(SCEV_H) tree-pass.h $(LAMBDA_H)
1768 tree-vectorizer.o: tree-vectorizer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1769    errors.h $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) diagnostic.h \
1770    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h tree-pass.h $(EXPR_H) \
1771    tree-vectorizer.h tree-data-ref.h $(SCEV_H)
1772 tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1773    errors.h $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) diagnostic.h \
1774    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h tree-pass.h \
1775    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H)
1776 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
1777         $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H)
1778 tree-mudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1779    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1780    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
1781    $(TREE_DUMP_H) tree-pass.h $(CGRAPH_H) $(GGC_H) gt-tree-mudflap.h
1782 tree-nomudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1783    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1784    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h
1785 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
1786    errors.h $(TREE_H) diagnostic.h real.h $(HASHTAB_H) $(TREE_FLOW_H) \
1787    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h
1788 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1789    $(TREE_H) $(FLAGS_H) real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) \
1790    $(TM_P_H) langhooks.h $(MD5_H)
1791 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1792    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
1793    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H)
1794 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1795         coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
1796         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h target.h
1797 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1798         coretypes.h $(TREE_H) $(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1799         output.h toplev.h
1800
1801 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h $(RTL_H) \
1802    function.h $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1803    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1804    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1805    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1806    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1807    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
1808    hosthooks.h $(LANGHOOKS_DEF_H) $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h
1809         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1810           -DTARGET_NAME=\"$(target_noncanonical)\" \
1811           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1812
1813 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1814    $(RTL_H) function.h $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h \
1815    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
1816    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1817    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1818    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1819    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
1820    hosthooks.h $(LANGHOOKS_DEF_H) $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h \
1821    tree-pass.h tree-dump.h
1822
1823 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1824
1825 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H) coretypes.h \
1826         hosthooks.h $(HOSTHOOKS_DEF_H)
1827
1828 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1829    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1830
1831 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h \
1832   $(GGC_H) errors.h
1833
1834 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1835     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(FLAGS_H)
1836 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
1837    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h $(FLAGS_H) \
1838    $(BASIC_BLOCK_H) $(REGS_H) output.h target.h function.h
1839
1840 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1841    $(FLAGS_H) function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1842    output.h $(C_PRAGMA_H) toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1843    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1844 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1845    $(TREE_H) $(CFGLAYOUT_H) $(TREE_GIMPLE_H) \
1846    $(FLAGS_H) function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1847    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1848    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H) basic-block.h
1849 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) \
1850    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1851    $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1852    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H)
1853 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1854    $(TREE_H) $(FLAGS_H) except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1855    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1856    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1857    gt-except.h $(CGRAPH_H)
1858 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1859    $(TREE_H) $(FLAGS_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) \
1860    libfuncs.h $(INSN_ATTR_H) insn-config.h $(RECOG_H) output.h \
1861    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
1862    $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
1863    tree-iterator.h gt-expr.h
1864 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1865    $(FLAGS_H) function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1866    langhooks.h $(GGC_H) gt-dojump.h
1867 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1868    $(TREE_GIMPLE_H) $(FLAGS_H) $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) \
1869    insn-config.h $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1870    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h basic-block.h \
1871    tree-mudflap.h
1872 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) \
1873    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1874    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) $(CGRAPH_H) except.h
1875 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1876    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1877    toplev.h $(TM_P_H) langhooks.h
1878 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1879    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1880    toplev.h function.h $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h
1881 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1882    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1883    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1884    $(TARGET_H)
1885 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1886    $(FLAGS_H) $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1887    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1888    $(GGC_H) $(OBSTACK_H) gt-dbxout.h
1889 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1890 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
1891    $(TREE_H) $(GGC_H) varray.h $(RTL_H) $(REGS_H) $(FLAGS_H) insn-config.h \
1892    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
1893    gt-sdbout.h
1894 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1895    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h $(FLAGS_H) insn-config.h reload.h \
1896    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
1897    libfuncs.h toplev.h dwarf2out.h varray.h $(GGC_H) except.h dwarf2asm.h \
1898    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) $(CGRAPH_H) \
1899    $(MD5_H) input.h
1900 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(FLAGS_H) $(RTL_H) \
1901    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1902 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
1903    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1904 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1905    xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1906 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1907    $(FLAGS_H) function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1908    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1909    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1910 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1911 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1912    $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1913    intl.h function.h output.h $(RECOG_H) except.h toplev.h \
1914    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1915 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
1916    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1917    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1918    $(DIAGNOSTIC_H)
1919
1920 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1921    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1922    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1923 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1924    langhooks.h toplev.h $(FLAGS_H) $(GGC_H)  $(TARGET_H) $(CGRAPH_H) gt-cgraph.h \
1925    output.h intl.h
1926 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1927    langhooks.h tree-inline.h toplev.h $(FLAGS_H) $(GGC_H)  $(TARGET_H) $(CGRAPH_H) intl.h \
1928    pointer-set.h function.h $(TREE_GIMPLE_H) $(TREE_FLOW_H)
1929 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1930    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) function.h \
1931    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1932    gt-coverage.h $(HASHTAB_H)
1933 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1934    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EMIT_RTL_H) toplev.h \
1935    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h $(PARAMS_H) \
1936    alloc-pool.h
1937 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1938    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1939    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1940    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h
1941 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1942    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) function.h output.h toplev.h $(DF_H)
1943 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1944    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1945    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) \
1946    except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H)
1947 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1948    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) function.h toplev.h \
1949    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1950 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1951    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1952    $(BASIC_BLOCK_H) $(TM_P_H) $(DF_H) function.h
1953 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) system.h errors.h $(TREE_H) \
1954     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) diagnostic.h $(TIMEVAR_H) $(TM_H) \
1955     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H)
1956 tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
1957    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1958    diagnostic.h errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1959    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1960    tree-ssa-propagate.h
1961 tree-sra.o : tree-sra.c $(CONFIG_H) system.h errors.h $(TREE_H) $(RTL_H) \
1962     $(TM_P_H) $(TREE_FLOW_H) diagnostic.h tree-inline.h \
1963     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
1964     langhooks.h tree-pass.h $(FLAGS_H) $(EXPR_H)
1965 tree-complex.o : tree-complex.c $(CONFIG_H) system.h $(TREE_H) \
1966     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
1967     $(FLAGS_H) $(OPTABS_H) $(RTL_H) $(MACHMODE_H) $(EXPR_H) \
1968     langhooks.h $(FLAGS_H) $(DIAGNOSTIC_H) gt-tree-complex.h $(GGC_H)
1969 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1970    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1971    $(BASIC_BLOCK_H) $(DF_H)
1972 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1973    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
1974    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H)
1975 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1976    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1977 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1978    $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) function.h \
1979    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h
1980 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1981    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) function.h \
1982    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h \
1983    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H)
1984 rtl-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1985    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) function.h \
1986    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h $(GGC_H)
1987 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1988    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h $(FLAGS_H) \
1989    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H)
1990 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
1991    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1992    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h $(CFGLOOP_H) \
1993    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H)
1994 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1995    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
1996    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
1997 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
1998 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1999    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2000    $(RECOG_H) function.h except.h $(EXPR_H) $(GGC_H) $(TM_P_H)
2001 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) insn-config.h \
2002    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
2003    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h $(TIMEVAR_H)
2004 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2005    $(BASIC_BLOCK_H) $(CFGLAYOUT_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
2006 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2007    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) function.h $(TIMEVAR_H) $(TM_H) \
2008    coretypes.h $(TREE_DUMP_H) except.h langhooks.h cfgloop.h tree-pass.h \
2009    $(RTL_H) $(DIAGNOSTIC_H) toplev.h
2010 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2011    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
2012    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
2013 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2014    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H) \
2015    $(TIMEVAR_H)
2016 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2017    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
2018    function.h except.h $(GGC_H)
2019 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2020    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(FLAGS_H) \
2021    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
2022    $(PARAMS_H) $(REGS_H) $(EMIT_RTL_H)
2023 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
2024    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H)
2025 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2026    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H)
2027 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(GGC_H) \
2028    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H)
2029 loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(GGC_H) \
2030    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H) \
2031    function.h $(FLAGS_H) df.h
2032 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2033    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h coretypes.h $(TM_H)
2034 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2035    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
2036    coretypes.h $(TM_H)
2037 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2038    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2039    output.h $(EXPR_H) coretypes.h $(TM_H)
2040 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2041    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2042    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) $(VARRAY_H)
2043 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2044    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
2045 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
2046 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2047    $(FLAGS_H) function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
2048    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h \
2049    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h
2050 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2051    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2052    $(RECOG_H) reload.h real.h toplev.h function.h output.h $(GGC_H) \
2053    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h
2054 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2055    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2056    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
2057 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
2058    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H) gt-bitmap.h
2059 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2060    reload.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h\
2061    insn-config.h output.h toplev.h $(TM_P_H)
2062 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h \
2063    $(HASHTAB_H)
2064 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) errors.h
2065 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) output.h \
2066    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
2067    $(REGS_H) function.h real.h toplev.h $(TM_P_H) $(PARAMS_H)
2068 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h $(FLAGS_H) \
2069    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2070    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
2071    except.h $(TREE_H)
2072 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2073    rtlhooks-def.h $(EXPR_H)
2074 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h $(FLAGS_H) \
2075    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2076    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
2077    except.h $(TREE_H)
2078 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2079    $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(GGC_H) \
2080    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) \
2081    except.h $(TREE_H)
2082 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2083    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
2084    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2085 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2086    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
2087    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) $(FLAGS_H) $(INSN_ATTR_H)
2088 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
2089    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
2090    $(RECOG_H) function.h $(FLAGS_H) output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
2091 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2092    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(ALIAS_H) $(EMIT_RTL_H) \
2093    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
2094    gt-alias.h $(TIMEVAR_H) $(CGRAPH_H)
2095 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
2096    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) function.h \
2097    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2098 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2099    toplev.h $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) regs.h function.h $(FLAGS_H) \
2100    insn-config.h insn-attr.h except.h $(RECOG_H) $(SCHED_INT_H) \
2101    $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H)
2102 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) \
2103    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2104    toplev.h $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) regs.h function.h $(FLAGS_H) \
2105    insn-config.h insn-attr.h except.h $(RECOG_H) $(SCHED_INT_H) \
2106    $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) params.h $(COVERAGE_H)
2107 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2108    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
2109    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
2110 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2111    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
2112    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
2113 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2114    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
2115    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) $(TM_P_H) $(TARGET_H)
2116 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2117    $(SCHED_INT_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
2118    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
2119 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2120    $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
2121    $(TARGET_H) real.h
2122 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2123    $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
2124    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
2125    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
2126    $(EXPR_H)
2127 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
2128    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2129    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
2130 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2131    $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h toplev.h reload.h \
2132    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h basic-block.h
2133 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2134 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2135    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2136    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
2137    $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) $(COVERAGE_H) tree-scalar-evolution.h
2138 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2139    $(RTL_H) $(GGC_H) gt-lists.h
2140 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2141    $(RTL_H) $(BASIC_BLOCK_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2142    $(TARGET_H) function.h $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H)
2143 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2144    $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) $(FLAGS_H) $(TIMEVAR_H) \
2145    $(PARAMS_H) $(COVERAGE_H)
2146 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2147    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2148    function.h $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h $(GGC_H)
2149 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) $(FLAGS_H) \
2150    intl.h toplev.h
2151 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2152    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
2153    $(RESOURCE_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H)
2154 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2155    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h function.h $(RECOG_H) $(TARGET_H) \
2156    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
2157    $(CFGLOOP_H)
2158 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) $(TM_H)
2159 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) $(TM_H)
2160 lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2161    errors.h $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) diagnostic.h \
2162    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h \
2163    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H)
2164 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2165 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
2166 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2167 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
2168    $(TREE_H)
2169 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
2170
2171 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2172    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2173    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2174    $(TARGET_DEF_H) function.h $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2175    langhooks.h
2176         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2177                 $(out_file) $(OUTPUT_OPTION)
2178
2179 # Build auxiliary files that support ecoff format.
2180 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2181         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2182
2183 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2184
2185 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2186         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2187
2188 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2189
2190 # FIXME: writing proper dependencies for this is a *LOT* of work.
2191 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2192   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2193   insn-attr.h
2194         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2195           -DTARGET_NAME=\"$(target_noncanonical)\" \
2196           -DLOCALEDIR=\"$(localedir)\" \
2197           -c $(filter %.c,$^) -o $@ -combine
2198
2199 #\f
2200 # Generate header and source files from the machine description,
2201 # and compile them.
2202
2203 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2204   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2205   insn-attr.h insn-attrtab.c insn-preds.c
2206
2207 # Dependencies for the md file.  The first time through, we just assume
2208 # the md file itself and the generated dependency file (in order to get
2209 # it built).  The second time through we have the dependency file.
2210 -include mddeps.mk
2211 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2212
2213 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2214         $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2215         $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2216         $(STAMP) s-mddeps
2217
2218 # The following pair of rules has this effect:
2219 # genconfig is run only if the md has changed since genconfig was last run;
2220 # but the file insn-config.h is touched only when its contents actually change.
2221
2222 # Each of the other insn-* files is handled by a similar pair of rules.
2223
2224 # This causes an anomaly in the results of make -n
2225 # because insn-* is older than s-*
2226 # and thus make -n thinks that insn-* will be updated
2227 # and force recompilation of things that depend on it.
2228 # We use move-if-change precisely to avoid such recompilation.
2229 # But there is no way to teach make -n that it will be avoided.
2230
2231 # Each of the insn-*.[ch] rules has a semicolon at the end,
2232 # for otherwise the system Make on SunOS 4.1 never tries
2233 # to recompile insn-*.o.  To avoid problems and extra noise from
2234 # versions of make which don't like empty commands (nothing after the
2235 # trailing `;'), we call true for each.
2236
2237 insn-config.h: s-config ; @true
2238 s-config : $(MD_DEPS) build/genconfig$(build_exeext)
2239         $(RUN_GEN) build/genconfig$(build_exeext) $(md_file) > tmp-config.h
2240         $(SHELL) $(srcdir)/../move-if-change tmp-config.h insn-config.h
2241         $(STAMP) s-config
2242
2243 insn-conditions.c: s-conditions ; @true
2244 s-conditions : $(MD_DEPS) build/genconditions$(build_exeext)
2245         $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-conditions.c
2246         $(SHELL) $(srcdir)/../move-if-change tmp-conditions.c insn-conditions.c
2247         $(STAMP) s-conditions
2248
2249 build/insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) \
2250   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
2251   $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) toplev.h reload.h gensupport.h \
2252   insn-constants.h coretypes.h
2253
2254 build/dummy-conditions.o : dummy-conditions.c
2255
2256 insn-flags.h: s-flags ; @true
2257 s-flags : $(MD_DEPS) build/genflags$(build_exeext)
2258         $(RUN_GEN) build/genflags$(build_exeext) $(md_file) > tmp-flags.h
2259         $(SHELL) $(srcdir)/../move-if-change tmp-flags.h insn-flags.h
2260         $(STAMP) s-flags
2261
2262 insn-codes.h: s-codes ; @true
2263 s-codes : $(MD_DEPS) build/gencodes$(build_exeext)
2264         $(RUN_GEN) build/gencodes$(build_exeext) $(md_file) > tmp-codes.h
2265         $(SHELL) $(srcdir)/../move-if-change tmp-codes.h insn-codes.h
2266         $(STAMP) s-codes
2267
2268 insn-constants.h: s-constants ; @true
2269 s-constants : $(MD_DEPS) build/genconstants$(build_exeext)
2270         $(RUN_GEN) build/genconstants$(build_exeext) $(md_file) > tmp-constants.h
2271         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2272         $(STAMP) s-constants
2273
2274 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2275   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
2276   $(RECOG_H) toplev.h function.h $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H)
2277         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
2278           $(OUTPUT_OPTION)
2279
2280 insn-emit.c: s-emit ; @true
2281 s-emit : $(MD_DEPS) build/genemit$(build_exeext)
2282         $(RUN_GEN) build/genemit$(build_exeext) $(md_file) > tmp-emit.c
2283         $(SHELL) $(srcdir)/../move-if-change tmp-emit.c insn-emit.c
2284         $(STAMP) s-emit
2285
2286 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2287   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H)  function.h \
2288   hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
2289         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
2290           $(OUTPUT_OPTION)
2291
2292 insn-recog.c: s-recog ; @true
2293 s-recog : $(MD_DEPS) build/genrecog$(build_exeext)
2294         $(RUN_GEN) build/genrecog$(build_exeext) $(md_file) > tmp-recog.c
2295         $(SHELL) $(srcdir)/../move-if-change tmp-recog.c insn-recog.c
2296         $(STAMP) s-recog
2297
2298 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2299   $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
2300         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
2301           $(OUTPUT_OPTION)
2302
2303 insn-opinit.c: s-opinit ; @true
2304 s-opinit : $(MD_DEPS) build/genopinit$(build_exeext)
2305         $(RUN_GEN) build/genopinit$(build_exeext) $(md_file) > tmp-opinit.c
2306         $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
2307         $(STAMP) s-opinit
2308
2309 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2310   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2311         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
2312           $(OUTPUT_OPTION)
2313
2314 insn-extract.c: s-extract ; @true
2315 s-extract : $(MD_DEPS) build/genextract$(build_exeext)
2316         $(RUN_GEN) build/genextract$(build_exeext) $(md_file) > tmp-extract.c
2317         $(SHELL) $(srcdir)/../move-if-change tmp-extract.c insn-extract.c
2318         $(STAMP) s-extract
2319
2320 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2321   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
2322   function.h $(TM_P_H)
2323         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
2324           $(OUTPUT_OPTION)
2325
2326 insn-peep.c: s-peep ; @true
2327 s-peep : $(MD_DEPS) build/genpeep$(build_exeext)
2328         $(RUN_GEN) build/genpeep$(build_exeext) $(md_file) > tmp-peep.c
2329         $(SHELL) $(srcdir)/../move-if-change tmp-peep.c insn-peep.c
2330         $(STAMP) s-peep
2331
2332 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2333   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
2334   $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2335         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
2336           $(OUTPUT_OPTION)
2337
2338 insn-attr.h: s-attr ; @true
2339 s-attr : $(MD_DEPS) build/genattr$(build_exeext)
2340         $(RUN_GEN) build/genattr$(build_exeext) $(md_file) > tmp-attr.h
2341         $(SHELL) $(srcdir)/../move-if-change tmp-attr.h insn-attr.h
2342         $(STAMP) s-attr
2343
2344 insn-attrtab.c: s-attrtab ; @true
2345 s-attrtab : $(MD_DEPS) build/genattrtab$(build_exeext)
2346         $(RUN_GEN) build/genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2347         $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
2348         $(STAMP) s-attrtab
2349
2350 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2351   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2352   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2353   toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H) $(TARGET_H)
2354         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2355           $(OUTPUT_OPTION)
2356
2357 insn-output.c: s-output ; @true
2358 s-output : $(MD_DEPS) build/genoutput$(build_exeext)
2359         $(RUN_GEN) build/genoutput$(build_exeext) $(md_file) > tmp-output.c
2360         $(SHELL) $(srcdir)/../move-if-change tmp-output.c insn-output.c
2361         $(STAMP) s-output
2362
2363 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2364   $(GGC_H)
2365 genrtl.c genrtl.h : s-genrtl
2366         @true   # force gnu make to recheck modification times.
2367
2368 s-genrtl: build/gengenrtl$(build_exeext)
2369         $(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
2370         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2371         $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
2372         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2373         $(STAMP) s-genrtl
2374
2375 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2376                $(MACHMODE_H) real.h
2377 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2378
2379 s-modes: build/genmodes$(build_exeext)
2380         $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2381         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2382         $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2383         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2384         $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2385         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2386         $(STAMP) s-modes
2387
2388 insn-preds.c tm-preds.h: s-preds; @true
2389
2390 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2391         $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2392         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2393         $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2394         $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2395         $(STAMP) s-preds
2396
2397 insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2398   $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H) \
2399   function.h hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h \
2400   $(REGS_H)
2401
2402 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2403   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2404   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2405   $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
2406   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2407   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2408   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2409   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2410   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2411   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2412   $(srcdir)/dojump.c \
2413   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2414   $(srcdir)/function.c \
2415   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2416   $(srcdir)/profile.c $(srcdir)/regclass.c \
2417   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
2418   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2419   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2420   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2421   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parse.in \
2422   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c \
2423   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2424   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
2425   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2426   $(srcdir)/tree-chrec.h $(srcdir)/tree-complex.c \
2427   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2428   $(srcdir)/tree-profile.c $(srcdir)/rtl-profile.c $(srcdir)/tree-nested.c \
2429   $(out_file) \
2430   @all_gtfiles@
2431
2432 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2433 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2434 GTFILES_LANG_DIR_NAMES = @subdirs@
2435 GTFILES_SRCDIR = @srcdir@
2436
2437 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2438 gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
2439 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2440 gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
2441 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2442 gt-dwarf2out.h gt-reg-stack.h gt-dwarf2asm.h \
2443 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2444 gt-c-pragma.h gtype-c.h gt-cfglayout.h \
2445 gt-tree-mudflap.h gt-tree-complex.h \
2446 gt-tree-eh.h \
2447 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2448 gt-tree-phinodes.h gt-tree-cfg.h gt-tree-nested.h \
2449 gt-tree-ssa-operands.h gt-tree-ssa-propagate.h \
2450 gt-stringpool.h : s-gtype ; @true
2451
2452 gtyp-gen.h: s-gtyp-gen ; @true
2453 s-gtyp-gen: Makefile
2454         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2455         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2456         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2457         echo ";" >> tmp-gtyp.h
2458         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2459         ll="$(GTFILES_FILES_FILES)"; \
2460         for f in $$ll; do \
2461         echo "\"$$f\", "; done >> tmp-gtyp.h
2462         echo "NULL};" >> tmp-gtyp.h
2463         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2464         ff="$(GTFILES_FILES_LANGS)"; \
2465         for f in $$ff; do \
2466         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2467         echo "NULL};" >> tmp-gtyp.h
2468         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2469         gf="$(GTFILES)"; \
2470         for f in $$gf; do \
2471         echo "\"$$f\", "; done >> tmp-gtyp.h
2472         echo " NULL};" >> tmp-gtyp.h
2473         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2474         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2475         for l in $$gf; do \
2476         echo "\"$$l\", "; done >> tmp-gtyp.h
2477         echo "NULL};" >> tmp-gtyp.h
2478         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2479         $(STAMP) s-gtyp-gen
2480
2481 s-gtype: build/gengtype$(build_exeext) $(GTFILES)
2482         $(RUN_GEN) build/gengtype$(build_exeext)
2483         $(STAMP) s-gtype
2484
2485 #\f
2486 # Compile the programs that generate insn-* from the machine description.
2487 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2488 # since they need to run on this machine
2489 # even if GCC is being compiled to run on some other machine.
2490
2491 # $(CONFIG_H) is omitted from the deps of the gen*.o
2492 # because these programs don't really depend on anything
2493 # about the target machine.  They do depend on config.h itself,
2494 # since that describes the host machine.
2495
2496 # The names of programs that run on the "build" machine.
2497 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2498              genextract genpeep genattr genoutput
2499
2500 # The names of the executable files for those programs.
2501 genprogs=$(genprognames:%=build/%$(build_exeext))
2502
2503 # Object files used in those programs.
2504 genobjnames=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2505         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2506         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2507         gencheck.o dummy-conditions.o genconditions.o errors.o ggc-none.o \
2508         min-insn-modes.o rtl.o print-rtl.o varray.o gcov-iov.o \
2509         insn-conditions.o gengtype-lex.o gengtype-yacc.o genmddeps.o
2510
2511 genobjs=$(genobjnames:%=build/%)
2512
2513 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2514                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2515                                $(BUILD_LIBDEPS)
2516         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2517                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2518                 $(BUILD_ERRORS) $(BUILD_LIBS)
2519
2520 $(genobjs): %.o :  # dependencies provided by explicit rule later
2521         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2522          -o $@ $<
2523
2524 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2525   $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H)
2526
2527 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2528   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2529
2530 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) \
2531   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2532
2533 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2534   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2535
2536 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) \
2537   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2538
2539 build/genmddeps$(build_exeext) : build/genmddeps.o $(BUILD_RTL) \
2540   $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2541         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2542          build/genmddeps.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2543          $(BUILD_ERRORS) $(BUILD_LIBS)
2544
2545 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2546   $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h
2547
2548 build/genconstants$(build_exeext) : build/genconstants.o $(BUILD_RTL) \
2549   $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2550         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2551          build/genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2552          $(BUILD_ERRORS) $(BUILD_LIBS)
2553
2554 build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2555   coretypes.h $(GTM_H) errors.h
2556
2557 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2558   coretypes.h $(GTM_H) errors.h gensupport.h
2559
2560 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) \
2561   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2562
2563 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) \
2564   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2565
2566 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H) \
2567   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2568
2569 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2570   coretypes.h $(GTM_H) errors.h gensupport.h
2571
2572 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2573   coretypes.h $(GTM_H) errors.h gensupport.h
2574
2575 build/genattrtab$(build_exeext) : build/genattrtab.o build/genautomata.o \
2576   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2577   $(BUILD_VARRAY) $(BUILD_LIBDEPS)
2578         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2579          build/genattrtab.o build/genautomata.o \
2580          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2581          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2582
2583 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2584   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2585
2586 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2587   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2588
2589 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) \
2590   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2591
2592 build/gengenrtl$(build_exeext) : build/gengenrtl.o $(BUILD_ERRORS) \
2593   $(BUILD_LIBDEPS)
2594         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2595          build/gengenrtl.o $(BUILD_ERRORS) $(BUILD_LIBS)
2596
2597 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2598
2599 build/genmodes$(build_exeext) : build/genmodes.o $(BUILD_ERRORS) \
2600   $(BUILD_LIBDEPS)
2601         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2602          build/genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2603
2604 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2605              machmode.def $(extra_modes_file)
2606
2607 build/genpreds$(build_exeext) : build/genpreds.o $(BUILD_RTL) \
2608   $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2609         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2610          build/genpreds.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) \
2611          $(BUILD_ERRORS) $(BUILD_LIBS)
2612
2613 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2614   coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)
2615
2616 build/gengtype$(build_exeext) : build/gengtype.o build/gengtype-lex.o \
2617   build/gengtype-yacc.o $(BUILD_LIBDEPS) $(BUILD_ERRORS)
2618         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2619          build/gengtype.o build/gengtype-lex.o build/gengtype-yacc.o \
2620          $(BUILD_ERRORS) $(BUILD_LIBS)
2621
2622 build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2623   gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h
2624
2625 build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
2626   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h
2627
2628 build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2629   coretypes.h $(GTM_H)
2630
2631 gengtype-lex.c : gengtype-lex.l
2632         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2633
2634 gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
2635         -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<
2636
2637 build/genconditions$(build_exeext) : build/genconditions.o \
2638   $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2639         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2640          build/genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2641          $(BUILD_ERRORS) $(BUILD_LIBS)
2642
2643 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H) \
2644   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2645
2646 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2647 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H)
2648 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) system.h $(MACHMODE_H)
2649 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2650   real.h $(GGC_H) errors.h
2651 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2652   $(RTL_BASE_H)
2653 build/varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2654   varray.h $(RTL_BASE_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2655
2656 #\f
2657 # Remake internationalization support.
2658 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2659         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2660           -DLOCALEDIR=\"$(localedir)\" \
2661           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2662
2663 #\f
2664 # Remake cpp and protoize.
2665
2666 PREPROCESSOR_DEFINES = \
2667   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2668   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2669   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2670   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2671   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2672   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2673   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2674   @TARGET_SYSTEM_ROOT_DEFINE@
2675
2676 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2677         cppdefault.h Makefile
2678         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2679           $(PREPROCESSOR_DEFINES) \
2680           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2681
2682 # Note for the stamp targets, we run the program `true' instead of
2683 # having an empty command (nothing following the semicolon).
2684
2685 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2686
2687 PROTO_OBJS = intl.o version.o cppdefault.o errors.o
2688
2689 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2690         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2691
2692 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2693         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2694
2695 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2696    coretypes.h $(TM_H) Makefile version.h
2697         (SHLIB_LINK='$(SHLIB_LINK)' \
2698         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2699         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2700           $(DRIVER_DEFINES) \
2701           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2702
2703 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2704    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2705         (SHLIB_LINK='$(SHLIB_LINK)' \
2706         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2707         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2708           $(DRIVER_DEFINES) \
2709           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2710
2711 # This info describes the target machine, so compile with GCC just built.
2712 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2713    stmp-int-hdrs
2714         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2715         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2716           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2717         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2718           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2719         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2720
2721
2722 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2723         -rm -f tmp-proto.[cso]
2724         cp $(srcdir)/protoize.c tmp-proto.c
2725         chmod u+w tmp-proto.c
2726         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2727           $(GCC_CFLAGS) $(INCLUDES) \
2728           -DGCC_INCLUDE_DIR=0 \
2729           -DGPLUSPLUS_INCLUDE_DIR=0 \
2730           -DCROSS_INCLUDE_DIR=0 \
2731           -DTOOL_INCLUDE_DIR=0 \
2732           -DSTANDARD_EXEC_PREFIX=0 \
2733           -DDEFAULT_TARGET_MACHINE=0 \
2734           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2735         @echo '**********' Expect 400 lines of differences.
2736         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2737         -wc -l tmp-proto.diff
2738         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2739           $(GCC_CFLAGS) $(INCLUDES) \
2740           -DGCC_INCLUDE_DIR=0 \
2741           -DGPLUSPLUS_INCLUDE_DIR=0 \
2742           -DCROSS_INCLUDE_DIR=0 \
2743           -DTOOL_INCLUDE_DIR=0 \
2744           -DSTANDARD_EXEC_PREFIX=0 \
2745           -DDEFAULT_TARGET_MACHINE=0 \
2746           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2747         @echo Expect zero differences.
2748         diff $(srcdir)/protoize.c tmp-proto.c | cat
2749         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2750
2751 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2752 build/gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2753   $(SYSTEM_H) coretypes.h $(TM_H)
2754
2755 build/gcov-iov$(build_exeext): build/gcov-iov.o
2756         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@
2757
2758 gcov-iov.h: s-iov
2759 s-iov: build/gcov-iov$(build_exeext)
2760         build/gcov-iov$(build_exeext) > tmp-gcov-iov.h
2761         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
2762         $(STAMP) s-iov
2763
2764 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2765 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2766
2767 GCOV_OBJS = gcov.o intl.o version.o errors.o
2768 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2769         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2770 GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
2771 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2772         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2773 #\f
2774 # Build the include directory.  The stamp files are stmp-* rather than
2775 # s-* so that mostlyclean does not force the include directory to
2776 # be rebuilt.
2777
2778 # Build the include directory
2779 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2780 # Copy in the headers provided with gcc.
2781 # The sed command gets just the last file name component;
2782 # this is necessary because VPATH could add a dirname.
2783 # Using basename would be simpler, but some systems don't have it.
2784 # The touch command is here to workaround an AIX/Linux NFS bug.
2785         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2786         for file in .. $(USER_H); do \
2787           if [ X$$file != X.. ]; then \
2788             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2789             $(STAMP) include/$$realfile; \
2790             rm -f include/$$realfile; \
2791             cp $$file include; \
2792             chmod a+r include/$$realfile; \
2793           fi; \
2794         done
2795         rm -f include/limits.h
2796         cp xlimits.h include/limits.h
2797         chmod a+r include/limits.h
2798 # Install the README
2799         rm -f include/README
2800         cp $(srcdir)/../fixincludes/README-fixinc include/README
2801         chmod a+r include/README
2802         $(STAMP) $@
2803
2804 .PHONY: install-gcc-tooldir
2805 install-gcc-tooldir:
2806         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
2807
2808 macro_list: s-macro_list; @true
2809 s-macro_list : $(GCC_PASSES)
2810         echo | $(GCC_FOR_TARGET) -E -dM - | \
2811           sed -n 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p ; \
2812                 s/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
2813           sort -u > tmp-macro_list
2814         $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
2815         $(STAMP) s-macro_list
2816
2817 # Build fixed copies of system files.
2818 stmp-fixinc: gsyslimits.h macro_list \
2819   ../$(build_subdir)/fixincludes/fixincl \
2820   ../$(build_subdir)/fixincludes/fixinc.sh
2821         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2822           echo The directory that should contain system headers does not exist: >&2 ; \
2823           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2824           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2825           then sleep 1; else exit 1; fi; \
2826         fi
2827         rm -rf include; mkdir include
2828         -chmod a+rx include
2829         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2830           SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
2831           export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
2832           cd ../$(build_subdir)/fixincludes && \
2833           $(SHELL) ./fixinc.sh ../../gcc/include \
2834             $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) )
2835         rm -f include/syslimits.h
2836         if [ -f include/limits.h ]; then \
2837           mv include/limits.h include/syslimits.h; \
2838         else \
2839           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2840         fi
2841         chmod a+r include/syslimits.h
2842         $(STAMP) stmp-fixinc
2843
2844 # Files related to the fixproto script.
2845 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2846 # used in native and host-x-target builds, so it's safe to link them with
2847 # libiberty.a.
2848
2849 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2850         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2851         then \
2852           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2853           export CC; \
2854           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2855           mv tmp-deduced.h deduced.h; \
2856         else \
2857           $(STAMP) deduced.h; \
2858         fi
2859
2860 GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
2861 build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2862         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2863           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2864
2865 build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2866   $(GTM_H) errors.h
2867
2868 build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2869
2870 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
2871   build/gen-protos$(build_exeext) Makefile
2872         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2873           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2874         mv tmp-fixtmp.c fixtmp.c
2875         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2876           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2877           | $(RUN_GEN) build/gen-protos >xsys-protos.hT
2878         mv xsys-protos.hT xsys-protos.h
2879         rm -rf fixtmp.c
2880
2881 # This is nominally a 'build' program, but it's run only when host==build,
2882 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2883 build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
2884   build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
2885   $(BUILD_ERRORS) $(LIBDEPS)
2886         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2887          build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
2888          build/scan.o $(BUILD_ERRORS) $(LIBS)
2889
2890 build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
2891         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2892
2893 build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2894
2895 # stmp-fixproto depends on this, not on fix-header directly.
2896 # The idea is to make sure fix-header gets built,
2897 # but not rerun fixproto after each stage
2898 # just because fix-header's mtime has changed.
2899 fixhdr.ready: build/fix-header$(build_exeext)
2900         -if [ -f fixhdr.ready ] ; then \
2901                 true; \
2902         else \
2903                 $(STAMP) fixhdr.ready; \
2904         fi
2905
2906 # stmp-int-hdrs is to make sure fixincludes has already finished.
2907 # The if statement is so that we don't run fixproto a second time
2908 # if it has already been run on the files in `include'.
2909 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2910         if [ -f include/fixed ] ; then true; \
2911         else \
2912           : This line works around a 'make' bug in BSDI 1.1.; \
2913           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2914           FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
2915           mkinstalldirs="$(mkinstalldirs)"; \
2916             export mkinstalldirs; \
2917           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2918             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2919             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2920           else true; fi; \
2921           $(STAMP) include/fixed; \
2922         fi
2923         $(STAMP) stmp-fixproto
2924
2925 # We can't run fixproto (it's being built for a different host), but we still
2926 # need to install it so that the user can run it when the compiler is
2927 # installed.
2928 stmp-install-fixproto: fixproto
2929         $(STAMP) $@
2930 #\f
2931 # Remake the info files.
2932
2933 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2934
2935 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
2936             doc/gccinstall.info doc/cppinternals.info
2937
2938 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
2939
2940 srcinfo: $(INFOFILES)
2941         -cp -p $^ $(srcdir)/doc
2942
2943 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2944
2945 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2946          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2947          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2948          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi \
2949          implement-c.texi
2950
2951 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2952          configterms.texi portability.texi interface.texi passes.texi \
2953          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2954          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2955          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2956          gty.texi libgcc.texi cfg.texi tree-ssa.texi
2957
2958 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2959
2960 TEXI_CPPINT_FILES = cppinternals.texi
2961
2962 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2963 # patterns.  To use them, put each of the specific targets with its
2964 # specific dependencies but no build commands.
2965
2966 doc/cpp.info: $(TEXI_CPP_FILES)
2967 doc/gcc.info: $(TEXI_GCC_FILES)
2968 doc/gccint.info: $(TEXI_GCCINT_FILES)
2969 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
2970
2971 doc/%.info: %.texi
2972         if [ x$(BUILD_INFO) = xinfo ]; then \
2973                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2974                         -I $(docdir)/include -o $@ $<; \
2975         fi
2976
2977 # Duplicate entry to handle renaming of gccinstall.info
2978 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2979         if [ x$(BUILD_INFO) = xinfo ]; then \
2980                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2981                         -I $(docdir)/include -o $@ $<; \
2982         fi
2983
2984 doc/cpp.dvi: $(TEXI_CPP_FILES)
2985 doc/gcc.dvi: $(TEXI_GCC_FILES)
2986 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
2987 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2988
2989 $(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
2990 $(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
2991 $(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
2992 $(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
2993
2994 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
2995       doc/cppinternals.dvi
2996
2997 doc/%.dvi: %.texi
2998         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2999
3000 # Duplicate entry to handle renaming of gccinstall.dvi
3001 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
3002         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3003
3004 html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
3005        $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
3006        $(htmldir)/cppinternals/index.html
3007
3008 $(htmldir)/%/index.html: %.texi
3009         $(mkinstalldirs) $(@D)
3010         rm -f $(@D)/*
3011         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3012
3013 # Duplicate entry to handle renaming of gccinstall
3014 $(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3015         $(mkinstalldirs) $(@D)
3016         echo rm -f $(@D)/*
3017         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3018
3019 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
3020
3021 generated-manpages: man
3022
3023 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3024
3025 srcman: $(MANFILES)
3026         -cp -p $^ $(srcdir)/doc
3027
3028 doc/%.1: %.pod
3029         $(STAMP) $@
3030         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3031                 mv -f $(@).T$$$$ $@) || \
3032                 (rm -f $(@).T$$$$ && exit 1)
3033
3034 doc/%.7: %.pod
3035         $(STAMP) $@
3036         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3037                 mv -f $(@).T$$$$ $@) || \
3038                 (rm -f $(@).T$$$$ && exit 1)
3039
3040 %.pod: %.texi
3041         $(STAMP) $@
3042         -$(TEXI2POD) $< > $@
3043
3044 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3045 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3046
3047 # These next rules exist because the output name is not the same as
3048 # the input name, so our implicit %.pod rule will not work.
3049
3050 gcc.pod: invoke.texi cppenv.texi cppopts.texi
3051         $(STAMP) $@
3052         -$(TEXI2POD) $< > $@
3053 gfdl.pod: fdl.texi
3054         $(STAMP) $@
3055         -$(TEXI2POD) $< > $@
3056 fsf-funding.pod: funding.texi
3057         $(STAMP) $@
3058         -$(TEXI2POD) $< > $@
3059
3060 #\f
3061 # Deletion of files made during compilation.
3062 # There are four levels of this:
3063 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3064 # `mostlyclean' is useful while working on a particular type of machine.
3065 # It deletes most, but not all, of the files made by compilation.
3066 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3067 # `clean' deletes everything made by running `make all'.
3068 # `distclean' also deletes the files made by config.
3069 # `maintainer-clean' also deletes everything that could be regenerated
3070 # automatically, except for `configure'.
3071 # We remove as much from the language subdirectories as we can
3072 # (less duplicated code).
3073
3074 mostlyclean: lang.mostlyclean
3075         -rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
3076         -rm -f *$(coverageexts)
3077         -rm -rf libgcc
3078 # Delete build programs
3079         -rm -f build/*
3080         -rm -f mddeps.mk
3081 # Delete the temp files made in the course of building libgcc.a.
3082         -rm -f xlimits.h
3083 # Delete other built files.
3084         -rm -f xsys-protos.hT
3085         -rm -f specs.h gencheck.h options.c options.h
3086 # Delete the stamp and temporary files.
3087         -rm -f s-* tmp-* stamp-* stmp-*
3088         -rm -f */stamp-* */tmp-*
3089 # Delete debugging dump files.
3090         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3091 # Delete some files made during installation.
3092         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
3093         -rm -f collect collect2 mips-tfile mips-tdump
3094 # Delete files generated for fixproto
3095         -rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
3096           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
3097 # Delete unwanted output files from TeX.
3098         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3099         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3100 # Delete sorted indices we don't actually use.
3101         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3102 # Delete core dumps.
3103         -rm -f core */core
3104 # Delete file generated for gengtype.c
3105         -rm -f gtyp-gen.h
3106 # Delete files generated by gengtype.c
3107         -rm -f gtype-*
3108         -rm -f gt-*
3109
3110 # Delete all files made by compilation
3111 # that don't exist in the distribution.
3112 clean: mostlyclean lang.clean
3113         -rm -f libgcc.a libgcc_eh.a libgcov.a
3114         -rm -f libgcc_s*
3115         -rm -f libunwind*
3116         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3117         -rm -f options.c options.h optionlist
3118         -rm -f cs-*
3119         -rm -rf libgcc
3120         -rm -f doc/*.dvi
3121 # Delete the include directory.
3122         -rm -rf include
3123 # Delete files used by the "multilib" facility (including libgcc subdirs).
3124         -rm -f multilib.h tmpmultilib*
3125         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3126           rm -rf $(MULTILIB_DIRNAMES); \
3127         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3128           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3129         fi ; fi
3130         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3131 # Delete stamps of bootstrap stages
3132         -rm -f stage?_*
3133         -rm -f clean?_*
3134         -rm -f stage_last
3135
3136 # Delete all files that users would normally create
3137 # while building and installing GCC.
3138 distclean: clean lang.distclean
3139         -rm -f auto-host.h auto-build.h
3140         -rm -f cstamp-h
3141         -rm -f config.status config.run config.cache config.bak
3142         -rm -f Make-lang Make-hooks Make-host Make-target
3143         -rm -f Makefile *.oaux
3144         -rm -f gthr-default.h
3145         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3146         -rm -f c-parse.y c-parse.c c-parse.output TAGS */TAGS
3147         -rm -f *.asm
3148         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3149         -rm -f testsuite/*.log testsuite/*.sum
3150         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3151         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3152         -rm -rf ${QMTEST_DIR} stamp-qmtest
3153         -rm -f cxxmain.c
3154         -rm -f mklibgcc gccbug .gdbinit configargs.h
3155         -rm -f gcov.pod
3156 # Delete po/*.gmo only if we are not building in the source directory.
3157         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3158         -rmdir ada cp f java objc intl po testsuite 2>/dev/null
3159
3160 # Get rid of every file that's generated from some other file, except for `configure'.
3161 # Most of these files ARE PRESENT in the GCC distribution.
3162 maintainer-clean:
3163         @echo 'This command is intended for maintainers to use; it'
3164         @echo 'deletes files that may need special tools to rebuild.'
3165         $(MAKE) lang.maintainer-clean distclean
3166         -rm -f $(srcdir)/c-parse.y $(srcdir)/c-parse.c
3167         -rm -f cpp.??s cpp.*aux
3168         -rm -f gcc.??s gcc.*aux
3169         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3170 #\f
3171 # Entry points `install' and `uninstall'.
3172 # Also use `install-collect2' to install collect2 when the config files don't.
3173
3174 # Copy the compiler files into directories where they will be run.
3175 # Install the driver last so that the window when things are
3176 # broken is small.
3177 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3178     install-cpp install-man install-info install-@POSUB@ \
3179     lang.install-normal install-driver
3180
3181 # Handle cpp installation.
3182 install-cpp: cpp$(exeext)
3183         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3184         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3185         -if [ x$(cpp_install_dir) != x ]; then \
3186           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3187           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3188         else true; fi
3189
3190 # Create the installation directories.
3191 # $(libdir)/gcc/include isn't currently searched by cpp.
3192 installdirs:
3193         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3194         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3195         $(mkinstalldirs) $(DESTDIR)$(bindir)
3196         $(mkinstalldirs) $(DESTDIR)$(includedir)
3197         $(mkinstalldirs) $(DESTDIR)$(infodir)
3198         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3199         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3200         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3201
3202 # Install the compiler executables built during cross compilation.
3203 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3204         for file in $(COMPILERS); do \
3205           if [ -f $$file ] ; then \
3206             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3207             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3208           else true; \
3209           fi; \
3210         done
3211         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3212           if [ x"$$file" != x.. ]; then \
3213             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3214             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3215           else true; fi; \
3216         done
3217         for file in $(EXTRA_PARTS) ..; do \
3218           if [ x"$$file" != x.. ]; then \
3219             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3220             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3221             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3222           else true; fi; \
3223         done
3224 # We no longer install the specs file because its presence makes the
3225 # driver slower, and because people who need it can recreate it by
3226 # using -dumpspecs.  We remove any old version because it would
3227 # otherwise override the specs built into the driver.
3228         rm -f $(DESTDIR)$(libsubdir)/specs
3229 # Install protoize if it was compiled.
3230         -if [ -f protoize$(exeext) ]; then \
3231           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3232           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3233           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3234           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3235           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3236           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3237           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3238         fi
3239 # Install gcov if it was compiled.
3240         -if [ -f gcov$(exeext) ]; \
3241         then \
3242             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3243             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3244         fi
3245         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3246
3247 # Install the driver program as $(target_noncanonical)-gcc,
3248 # $(target_noncanonical)-gcc-$(version)
3249 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3250 install-driver: installdirs xgcc$(exeext)
3251         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3252         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3253         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3254         -( cd $(DESTDIR)$(bindir) && \
3255            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3256         -if [ -f gcc-cross$(exeext) ] ; then \
3257           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3258             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3259             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3260           else true; fi; \
3261         else \
3262           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3263           ( cd $(DESTDIR)$(bindir) && \
3264             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3265             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3266         fi
3267
3268 # Install the info files.
3269 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3270 # to do the install.
3271 install-info:: doc installdirs \
3272         $(DESTDIR)$(infodir)/cpp.info \
3273         $(DESTDIR)$(infodir)/gcc.info \
3274         $(DESTDIR)$(infodir)/cppinternals.info \
3275         $(DESTDIR)$(infodir)/gccinstall.info \
3276         $(DESTDIR)$(infodir)/gccint.info
3277
3278 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3279         rm -f $@
3280         if [ -f $< ]; then \
3281           for f in $(<)*; do \
3282             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3283             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3284             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3285           done; \
3286         else true; fi
3287         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3288           if [ -f $@ ]; then \
3289             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3290           else true; fi; \
3291         else true; fi;
3292
3293 # Install the man pages.
3294 install-man: installdirs lang.install-man \
3295         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3296         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3297         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3298         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3299         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3300         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3301
3302 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
3303         -rm -f $@
3304         -$(INSTALL_DATA) $< $@
3305         -chmod a-x $@
3306
3307 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
3308         -rm -f $@
3309         -$(INSTALL_DATA) $< $@
3310         -chmod a-x $@
3311
3312 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1
3313         -rm -f $@
3314         -$(INSTALL_DATA) $< $@
3315         -chmod a-x $@
3316
3317 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1
3318         -rm -f $@
3319         -$(INSTALL_DATA) $< $@
3320         -chmod a-x $@
3321
3322 # Install the library.
3323 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3324         $(MAKE) \
3325           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3326           CONFIG_H="$(TCONFIG_H)" \
3327           MAKEOVERRIDES= \
3328           mkinstalldirs='$(mkinstalldirs)' \
3329           -f libgcc.mk install
3330
3331 # Install multiple versions of libgcc.a, libgcov.a.
3332 install-multilib: stmp-multilib installdirs
3333         $(MAKE) \
3334           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3335           CONFIG_H="$(CONFIG_H)" \
3336           MAKEOVERRIDES= \
3337           mkinstalldirs='$(mkinstalldirs)' \
3338           -f libgcc.mk install
3339
3340 # Install all the header files built in the include subdirectory.
3341 install-headers: $(INSTALL_HEADERS_DIR)
3342 # Fix symlinks to absolute paths in the installed include directory to
3343 # point to the installed directory, not the build directory.
3344 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3345         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3346         if [ $$? -eq 0 ]; then \
3347           dir=`cd include; ${PWD_COMMAND}`; \
3348           for i in $$files; do \
3349             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3350             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3351               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3352               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3353             fi; \
3354           done; \
3355         fi
3356
3357 # Create or recreate the gcc private include file directory.
3358 install-include-dir: installdirs
3359         -rm -rf $(DESTDIR)$(libsubdir)/include
3360         mkdir $(DESTDIR)$(libsubdir)/include
3361         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3362
3363 # Install the include directory using tar.
3364 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3365 # We use `pwd`/include instead of just include to problems with CDPATH
3366 # Unless a full pathname is provided, some shells would print the new CWD,
3367 # found in CDPATH, corrupting the output.  We could just redirect the
3368 # output of `cd', but some shells lose on redirection within `()'s
3369         (cd `${PWD_COMMAND}`/include ; \
3370          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3371 # /bin/sh on some systems returns the status of the first tar,
3372 # and that can lose with GNU tar which always writes a full block.
3373 # So use `exit 0' to ignore its exit status.
3374
3375 # Install the include directory using cpio.
3376 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3377 # See discussion about the use of `pwd` above
3378         cd `${PWD_COMMAND}`/include ; \
3379         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3380
3381 # Install the include directory using cp.
3382 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3383         cp -p -r include $(DESTDIR)$(libsubdir)
3384
3385 itoolsdir = $(libexecsubdir)/install-tools
3386 itoolsdatadir = $(libsubdir)/install-tools
3387 # Install supporting files for fixincludes to be run later.
3388 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3389   macro_list xlimits.h
3390         for file in $(USER_H); do \
3391           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3392           $(INSTALL_DATA) $$file \
3393             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3394         done
3395         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3396         $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3397           $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3398         $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3399         if [ x$(STMP_FIXPROTO) != x ] ; then \
3400           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3401                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3402           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3403           $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
3404                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3405         else :; fi
3406         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3407                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3408         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3409                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3410         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3411                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3412         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3413                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3414         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3415                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3416
3417 # Use this target to install the program `collect2' under the name `collect2'.
3418 install-collect2: collect2 installdirs
3419         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3420 # Install the driver program as $(libsubdir)/gcc for collect2.
3421         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3422
3423 # Cancel installation by deleting the installed files.
3424 uninstall: lang.uninstall
3425         -rm -rf $(DESTDIR)$(libsubdir)
3426         -rm -rf $(DESTDIR)$(libexecsubdir)
3427         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3428         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3429         -if [ x$(cpp_install_dir) != x ]; then \
3430           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3431         else true; fi
3432         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3433         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3434         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3435         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3436         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3437         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3438         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3439         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3440         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3441 #\f
3442 # These targets are for the dejagnu testsuites. The file site.exp
3443 # contains global variables that all the testsuites will use.
3444
3445 target_subdir = @target_subdir@
3446
3447 site.exp: ./config.status Makefile
3448         @echo "Making a new config file..."
3449         -@rm -f ./tmp?
3450         @$(STAMP) site.exp
3451         -@mv site.exp site.bak
3452         @echo "## these variables are automatically generated by make ##" > ./tmp0
3453         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3454         @echo "# add them to the last section" >> ./tmp0
3455         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3456         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3457         @echo "set host_triplet $(host)" >> ./tmp0
3458         @echo "set build_triplet $(build)" >> ./tmp0
3459         @echo "set target_triplet $(target)" >> ./tmp0
3460         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3461         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3462 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3463         @echo "set CFLAGS \"\"" >> ./tmp0
3464         @echo "set CXXFLAGS \"\"" >> ./tmp0
3465         @echo "set HOSTCC \"$(CC)\"" >> ./tmp0
3466         @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
3467         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3468         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3469 # If newlib has been configured, we need to pass -B to gcc so it can find
3470 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3471 # message if it doesn't, but the testsuite is supposed to ignore the message -
3472 # it's too difficult to tell when to and when not to pass -B (not all targets
3473 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3474 # seems like too selective a test.
3475 # ??? Another way to solve this might be to rely on linker scripts.  Then
3476 # theoretically the -B won't be needed.
3477 # We also need to pass -L ../ld so that the linker can find ldscripts.
3478         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3479             && [ "${host}" != "${target}" ]; then \
3480           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3481           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3482           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3483           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3484           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3485         else true; \
3486         fi
3487         @if [ -d $(objdir)/../ld ] ; then \
3488           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3489         else true; \
3490         fi
3491         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3492         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3493         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3494           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3495         else true; \
3496         fi
3497         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3498           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3499         else true; \
3500         fi
3501         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3502           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3503         else true; \
3504         fi
3505         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3506         @cat ./tmp0 > site.exp
3507         @cat site.bak | sed \
3508                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3509         -@rm -f ./tmp?
3510
3511 CHECK_TARGETS = check-gcc @check_languages@
3512
3513 check: $(CHECK_TARGETS)
3514
3515 # The idea is to parallelize testing of multilibs, for example:
3516 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3517 # will run 3 concurrent sessions of check-gcc, eventually testing
3518 # all 10 combinations.  GNU make is required, as is a shell that expands
3519 # alternations within braces.
3520 lang_checks_parallel = $(lang_checks:=//%)
3521 $(lang_checks_parallel): site.exp
3522         target=`echo "$@" | sed 's,//.*,,'`; \
3523         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3524         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3525         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3526           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3527           "$$target"
3528
3529 TESTSUITEDIR = testsuite
3530
3531 $(TESTSUITEDIR)/site.exp: site.exp
3532         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3533         -rm -f $@
3534         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3535
3536 $(lang_checks): check-% : $(TESTSUITEDIR)/site.exp
3537         -(rootme=`${PWD_COMMAND}`; export rootme; \
3538         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3539         cd $(TESTSUITEDIR); \
3540         EXPECT=${EXPECT} ; export EXPECT ; \
3541         if [ -f $${rootme}/../expect/expect ] ; then  \
3542            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3543             export TCL_LIBRARY ; fi ; \
3544         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3545
3546 check-consistency: testsuite/site.exp
3547         -rootme=`${PWD_COMMAND}`; export rootme; \
3548         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3549         cd testsuite; \
3550         EXPECT=${EXPECT} ; export EXPECT ; \
3551         if [ -f $${rootme}/../expect/expect ] ; then  \
3552            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3553            export TCL_LIBRARY ; fi ; \
3554         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3555
3556 # QMTest targets
3557
3558 # The path to qmtest.
3559 QMTEST_PATH=qmtest
3560
3561 # The flags to pass to qmtest.
3562 QMTESTFLAGS=
3563
3564 # The flags to pass to "qmtest run".
3565 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3566
3567 # The command to use to invoke qmtest.
3568 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3569
3570 # The tests (or suites) to run.
3571 QMTEST_GPP_TESTS=g++
3572
3573 # The subdirectory of the OBJDIR that will be used to store the QMTest
3574 # test database configuration and that will be used for temporary
3575 # scratch space during QMTest's execution.
3576 QMTEST_DIR=qmtestsuite
3577
3578 # Create the QMTest database configuration.
3579 ${QMTEST_DIR} stamp-qmtest:
3580         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3581             -c gcc_database.GCCDatabase \
3582             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3583             $(STAMP) stamp-qmtest
3584
3585 # Create the QMTest context file.
3586 ${QMTEST_DIR}/context: stamp-qmtest
3587         rm -f $@
3588         echo "CompilerTable.languages=c cplusplus" >> $@
3589         echo "CompilerTable.c_kind=GCC" >> $@
3590         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3591         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3592         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3593         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3594         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3595         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3596
3597 # Run the G++ testsuite using QMTest.
3598 qmtest-g++: ${QMTEST_DIR}/context
3599         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3600            -o g++.qmr ${QMTEST_GPP_TESTS}
3601
3602 # Use the QMTest GUI.
3603 qmtest-gui: ${QMTEST_DIR}/context
3604         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3605
3606 .PHONY: qmtest-g++
3607
3608 # Run Paranoia on real.c.
3609
3610 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3611   real.h $(TREE_H)
3612         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3613
3614 paranoia: paranoia.o real.o $(LIBIBERTY)
3615         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3616
3617 # These exist for maintenance purposes.
3618
3619 # Update the tags table.
3620 TAGS: lang.tags
3621         (cd $(srcdir);                                  \
3622         incs= ;                                         \
3623         list='$(SUBDIRS)'; for dir in $$list; do        \
3624           if test -f $$dir/TAGS; then                   \
3625             incs="$$incs --include $$dir/TAGS.sub";     \
3626           fi;                                           \
3627         done;                                           \
3628         etags -o TAGS.sub *.y *.h *.c -l yacc c-parse.in; \
3629         etags --include TAGS.sub $$incs)
3630
3631 # ------------------------------------------------------
3632 # Bootstrap-related targets (not used during 'make all')
3633 # ------------------------------------------------------
3634
3635 # A list of files to be destroyed during "lean" builds.
3636 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
3637
3638 # Flags to pass to stage2 and later recursive makes.  Note that the
3639 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3640 # the context of the stage_x rule.
3641
3642 POSTSTAGE1_FLAGS_TO_PASS = \
3643         ADAFLAGS="$(BOOT_ADAFLAGS)" \
3644         CFLAGS="$(BOOT_CFLAGS)" \
3645         LDFLAGS="$(BOOT_LDFLAGS)" \
3646         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3647         STRICT_WARN="$(STRICT2_WARN)" \
3648         libdir=$(libdir) \
3649         LANGUAGES="$(LANGUAGES)" \
3650         MAKEINFO="$(MAKEINFO)" \
3651         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3652         MAKEOVERRIDES= \
3653         OUTPUT_OPTION="-o \$$@"
3654
3655 STAGE2_FLAGS_TO_PASS = \
3656         CFLAGS="$(BOOT_CFLAGS)" \
3657         WERROR="$(WERROR_FLAGS)" \
3658
3659 STAGEPROFILE_FLAGS_TO_PASS = \
3660         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
3661
3662 # Files never linked into the final executable produces warnings about missing
3663 # profile.
3664 STAGEFEEDBACK_FLAGS_TO_PASS = \
3665         CFLAGS="$(BOOT_CFLAGS) -fprofile-use"
3666
3667 # Only build the C compiler for stage1, because that is the only one that
3668 # we can guarantee will build with the native compiler, and also it is the
3669 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3670 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3671 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3672 # The stage1 compiler is always built with checking enabled.
3673 stage1_build:
3674         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3675                 CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
3676                 MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3677                 COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
3678         $(STAMP) stage1_build
3679         echo stage1_build > stage_last
3680
3681 stage1_copy: stage1_build
3682         $(MAKE) stage1
3683         $(STAMP) stage1_copy
3684         echo stage2_build > stage_last
3685
3686 stage2_build: stage1_copy
3687         $(MAKE) CC="$(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/" \
3688                  STAGE_PREFIX=stage1/ \
3689                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3690                  $(STAGE2_FLAGS_TO_PASS)
3691         $(STAMP) stage2_build
3692         echo stage2_build > stage_last
3693
3694 stage2_copy: stage2_build
3695         $(MAKE) stage2
3696         $(STAMP) stage2_copy
3697         echo stage3_build > stage_last
3698
3699 stageprofile_build: stage1_copy
3700         $(MAKE) CC="$(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/" \
3701                  STAGE_PREFIX=stage1/ \
3702                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3703                  $(STAGEPROFILE_FLAGS_TO_PASS)
3704         $(STAMP) stageprofile_build
3705         echo stageprofile_build > stage_last
3706
3707 stageprofile_copy: stageprofile_build
3708         $(MAKE) stageprofile
3709         $(STAMP) stageprofile_copy
3710         echo stagefeedback_build > stage_last
3711
3712 stage3_build: stage2_copy
3713         $(MAKE) CC="$(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/" \
3714                  STAGE_PREFIX=stage2/ \
3715                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3716                  $(STAGE2_FLAGS_TO_PASS)
3717         $(STAMP) stage3_build
3718         echo stage3_build > stage_last
3719
3720 stagefeedback_build: stageprofile_copy stage1_copy
3721         $(MAKE) CC="$(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/" \
3722                  STAGE_PREFIX=stage1/ \
3723                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3724                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3725         $(STAMP) stagefeedback_build
3726         echo stagefeedback_build > stage_last
3727
3728 stagefeedback_copy: stagefeedback_build
3729         $(MAKE) stagefeedback
3730         $(STAMP) stagefeedback_copy
3731         echo stagefeedback2_build > stage_last
3732
3733 # For bootstrap4:
3734 stage3_copy: stage3_build
3735         $(MAKE) stage3
3736         $(STAMP) stage3_copy
3737         echo stage4_build > stage_last
3738
3739 stage4_build: stage3_copy
3740         $(MAKE) CC="$(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/" \
3741                  STAGE_PREFIX=stage3/ \
3742                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3743                  $(STAGE2_FLAGS_TO_PASS)
3744         $(STAMP) stage4_build
3745         echo stage4_build > stage_last
3746
3747 # Additional steps for *-lean targets:
3748 clean_s1: stage1_copy
3749         -(cd stage1 && rm -f $(VOL_FILES))
3750         $(STAMP) clean_s1
3751
3752 clean_s2: stage2_copy
3753         -rm -rf stage1
3754         $(STAMP) clean_s2
3755
3756 # The various entry points for bootstrapping.
3757
3758 bootstrap: stage3_build
3759         @echo
3760         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3761         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3762         @echo \"restrap\" to redo the bootstrap from stage1, or
3763         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3764
3765 bootstrap-lean : clean_s1 clean_s2 stage3_build
3766         @echo
3767         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3768         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3769
3770 bootstrap2: bootstrap
3771
3772 bootstrap2-lean : bootstrap-lean
3773
3774 bootstrap3 bootstrap3-lean: bootstrap
3775
3776 bootstrap4 bootstrap4-lean: stage4_build
3777
3778 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3779         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3780         rm -f $$stage/as$(exeext); \
3781         rm -f $$stage/ld$(exeext); \
3782         rm -f $$stage/collect-ld$(exeext); \
3783         if test -d $$stage; then \
3784           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3785           mv $$stage/* . 2>/dev/null; \
3786           for i in `cd $$stage; echo *` ; do \
3787             if test -d $$stage/$$i; then \
3788               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3789             else \
3790               mv $$stage/$$i .; \
3791             fi; \
3792           done \
3793         fi ; \
3794         rm -f $${stage}_build $${stage}_copy ;\
3795         echo $${stage}_build > stage_last
3796
3797 restage1: unstage1
3798         $(MAKE) $(REMAKEFLAGS) stage1_build
3799
3800 restage2: unstage2
3801         $(MAKE) $(REMAKEFLAGS) stage2_build
3802
3803 restage3: unstage3
3804         $(MAKE) $(REMAKEFLAGS) stage3_build
3805
3806 restage4: unstage4
3807         $(MAKE) $(REMAKEFLAGS) stage4_build
3808
3809 restageprofile: unstageprofile
3810         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3811
3812 restagefeedback: unstagefeedback
3813         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3814
3815 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3816 # bugs that cause the compiler to crash while building stage 2.
3817 bubblestrap:
3818         if test -f stage_last; then \
3819           LAST=`sed -e 's/_build//' < stage_last`; \
3820           if test "$$LAST" != "stage1"; then \
3821             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3822             $(STAMP) $${LAST}_copy; \
3823           fi; \
3824         fi
3825         if test -f stage1_copy; then $(MAKE) unstage1; fi
3826         $(MAKE) $(REMAKEFLAGS) stage1_copy
3827         if test -f stage2_copy; then $(MAKE) unstage2; fi
3828         $(MAKE) $(REMAKEFLAGS) stage2_copy
3829         if test -f stage3_copy; then $(MAKE) unstage3; fi
3830         $(MAKE) $(REMAKEFLAGS) stage3_build
3831         if test -f stage4_copy; then \
3832           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3833           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3834         fi
3835
3836 quickstrap:
3837         if test -f stage_last ; then \
3838           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3839         else \
3840           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3841         fi
3842
3843 cleanstrap:
3844         -$(MAKE) clean
3845         $(MAKE) $(REMAKEFLAGS) bootstrap
3846
3847 unstrap:
3848         -rm -rf stage[234]*
3849         $(MAKE) unstage1
3850         -rm -f stage_last
3851
3852 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3853 # not from scratch.
3854 restrap:
3855         $(MAKE) unstrap
3856         $(MAKE) $(REMAKEFLAGS) bootstrap
3857
3858 # These targets compare the object files in the current directory with
3859 # those in a stage directory.  We need to skip the first N bytes of
3860 # each object file.  The "slow" mechanism assumes nothing special
3861 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3862 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3863 # v2.4 or later), to avoid running tail and the overhead of twice
3864 # copying each object file.  Likewise, the "fast" targets use the skip
3865 # parameter of cmp available on some systems to accomplish the same
3866 # thing.  An exit status of 1 is precisely the result we're looking
3867 # for (other values mean other problems).
3868 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3869 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3870  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3871         -rm -f .bad_compare
3872         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3873         for dir in . $(SUBDIRS); do \
3874           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3875             for file in $$dir/*$(objext); do \
3876               case "$@" in \
3877                 slowcompare* ) \
3878                   tail +16c ./$$file > tmp-foo1; \
3879                   tail +16c stage$$stage/$$file > tmp-foo2 \
3880                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3881                   ;; \
3882                 fastcompare* ) \
3883                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3884                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3885                   ;; \
3886                 gnucompare* ) \
3887                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3888                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3889                   ;; \
3890               esac ; \
3891             done; \
3892           else true; fi; \
3893         done
3894         -rm -f tmp-foo*
3895         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3896         if [ -f .bad_compare ]; then \
3897           echo "Bootstrap comparison failure!"; \
3898           cat .bad_compare; \
3899           exit 1; \
3900         else \
3901           case "$@" in \
3902             *-lean ) rm -rf stage$$stage ;; \
3903             *) ;; \
3904           esac; true; \
3905         fi
3906
3907 # Forwarding wrappers to the most appropriate version.
3908 compare: @make_compare_target@
3909 compare3: @make_compare_target@3
3910 compare4: @make_compare_target@4
3911 compare-lean: @make_compare_target@-lean
3912 compare3-lean: @make_compare_target@3-lean
3913 compare4-lean: @make_compare_target@4-lean
3914
3915 # Copy the object files from a particular stage into a subdirectory.
3916 stage1-start:
3917         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3918         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3919         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3920          do \
3921            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3922          done
3923 # If SPECS is overridden, make sure it is `installed' as specs.
3924         -mv $(SPECS) stage1/specs
3925         -mv $(STAGEMOVESTUFF) stage1
3926         -mv build/* stage1/build
3927         -cp -p $(STAGECOPYSTUFF) stage1
3928 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3929 # dir will work properly.
3930         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3931         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3932         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3933         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3934         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
3935         -rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
3936         -cp libgcc.a stage1
3937         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3938         -cp libgcov.a stage1
3939         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3940         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3941            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3942         fi
3943         -cp libgcc_s*$(SHLIB_EXT) stage1
3944         -cp libunwind.a libunwind*$(SHLIB_EXT) stage1
3945         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3946           cp stage1/$${f} . ; \
3947         else true; \
3948         fi; done
3949 stage1: force stage1-start lang.stage1
3950         -for dir in . $(SUBDIRS) ; \
3951         do \
3952           rm -f $$dir/*$(coverageexts) ; \
3953         done
3954
3955 stage2-start:
3956         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3957         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3958         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3959          do \
3960            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3961          done
3962 # If SPECS is overridden, make sure it is `installed' as specs.
3963         -mv $(SPECS) stage2/specs
3964         -mv $(STAGEMOVESTUFF) stage2
3965         -mv build/* stage2/build
3966         -cp -p $(STAGECOPYSTUFF) stage2
3967 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3968 # dir will work properly.
3969         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3970         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3971         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3972         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3973         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
3974         -rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
3975         -cp libgcc.a stage2
3976         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3977         -cp libgcov.a stage2
3978         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3979         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3980            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3981         fi
3982         -cp libgcc_s*$(SHLIB_EXT) stage2
3983         -cp libunwind.a libunwind*$(SHLIB_EXT) stage2
3984         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3985           cp stage2/$${f} . ; \
3986         else true; \
3987         fi; done
3988 stage2: force stage2-start lang.stage2
3989
3990 stage3-start:
3991         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3992         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3993         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3994          do \
3995            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3996          done
3997 # If SPECS is overridden, make sure it is `installed' as specs.
3998         -mv $(SPECS) stage3/specs
3999         -mv $(STAGEMOVESTUFF) stage3
4000         -mv build/* stage3/build
4001         -cp -p $(STAGECOPYSTUFF) stage3
4002 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4003 # dir will work properly.
4004         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4005         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4006         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4007         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
4008         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
4009         -rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
4010         -cp libgcc.a stage3
4011         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
4012         -cp libgcov.a stage3
4013         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
4014         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
4015            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
4016         fi
4017         -cp libgcc_s*$(SHLIB_EXT) stage3
4018         -cp libunwind.a libunwind*$(SHLIB_EXT) stage3
4019         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4020           cp stage3/$${f} . ; \
4021         else true; \
4022         fi; done
4023 stage3: force stage3-start lang.stage3
4024
4025 stage4-start:
4026         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
4027         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
4028         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4029          do \
4030            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
4031          done
4032 # If SPECS is overridden, make sure it is `installed' as specs.
4033         -mv $(SPECS) stage4/specs
4034         -mv $(STAGEMOVESTUFF) stage4
4035         -mv build/* stage4/build
4036         -cp -p $(STAGECOPYSTUFF) stage4
4037 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4038 # dir will work properly.
4039         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4040         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4041         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4042         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
4043         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
4044         -rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
4045         -cp libgcc.a stage4
4046         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
4047         -cp libgcov.a stage4
4048         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
4049         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
4050            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
4051         fi
4052         -cp libgcc_s*$(SHLIB_EXT) stage4
4053         -cp libunwind.a libunwind*$(SHLIB_EXT) stage4
4054         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4055           cp stage4/$${f} . ; \
4056         else true; \
4057         fi; done
4058 stage4: force stage4-start lang.stage4
4059
4060 stageprofile-start:
4061         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
4062         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
4063         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4064          do \
4065            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
4066          done
4067         -mv $(STAGEMOVESTUFF) stageprofile
4068         -mv build/* stageprofile/build
4069         -cp -p $(STAGECOPYSTUFF) stageprofile
4070 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4071 # dir will work properly.
4072         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
4073         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4074         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4075         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
4076         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
4077         -rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
4078         -cp libgcc.a stageprofile
4079         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
4080         -cp libgcov.a stageprofile
4081         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
4082         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
4083            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
4084         fi
4085         -cp libgcc_s*$(SHLIB_EXT) stageprofile
4086         -cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
4087         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4088           cp stageprofile/$${f} . ; \
4089         else true; \
4090         fi; done
4091 stageprofile: force stageprofile-start lang.stageprofile
4092
4093 stagefeedback-start:
4094         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
4095         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
4096         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4097          do \
4098            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
4099          done
4100         -mv $(STAGEMOVESTUFF) stagefeedback
4101         -mv build/* stagefeedback/build
4102         -cp -p $(STAGECOPYSTUFF) stagefeedback
4103 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4104 # dir will work properly.
4105         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
4106         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4107         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4108         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
4109         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
4110         -rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
4111         -rm -f *.da
4112         -for dir in fixinc po testsuite $(SUBDIRS); \
4113          do \
4114            rm -f $$dir/*.da ; \
4115          done
4116         -cp libgcc.a stagefeedback
4117         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
4118         -cp libgcov.a stagefeedback
4119         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4120         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4121            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4122         fi
4123         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4124         -cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
4125         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4126           cp stagefeedback/$${f} . ; \
4127         else true; \
4128         fi; done
4129 stagefeedback: force stagefeedback-start lang.stagefeedback
4130
4131 # Copy just the executable files from a particular stage into a subdirectory,
4132 # and delete the object files.  Use this if you're just verifying a version
4133 # that is pretty sure to work, and you are short of disk space.
4134 risky-stage1: stage1
4135         -$(MAKE) clean
4136
4137 risky-stage2: stage2
4138         -$(MAKE) clean
4139
4140 risky-stage3: stage3
4141         -$(MAKE) clean
4142
4143 risky-stage4: stage4
4144         -$(MAKE) clean
4145
4146 #In GNU Make, ignore whether `stage*' exists.
4147 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4148 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4149 .PHONY: stagefeedback stageprofile
4150
4151 # -----------------------------------------------------
4152 # Rules for generating translated message descriptions.
4153 # Disabled by autoconf if the tools are not available.
4154 # -----------------------------------------------------
4155
4156 XGETTEXT = @XGETTEXT@
4157 GMSGFMT = @GMSGFMT@
4158 MSGMERGE = msgmerge
4159
4160 PACKAGE = @PACKAGE@
4161 CATALOGS = @CATALOGS@
4162
4163 .PHONY: build- install- build-po install-po update-po
4164
4165 # Dummy rules to deal with dependencies produced by use of
4166 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4167 build-: ; @true
4168 install-: ; @true
4169
4170 build-po: $(CATALOGS)
4171
4172 # This notation should be acceptable to all Make implementations used
4173 # by people who are interested in updating .po files.
4174 update-po: $(CATALOGS:.gmo=.pox)
4175
4176 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4177 # script does that.
4178 .po.gmo:
4179         -test -d po || mkdir po
4180         $(GMSGFMT) --statistics -o $@ $<
4181
4182 # The new .po has to be gone over by hand, so we deposit it into
4183 # build/po with a different extension.
4184 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
4185 # else use the one in srcdir.
4186 .po.pox:
4187         -test -d po || mkdir po
4188         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
4189                         then echo po/$(PACKAGE).pot; \
4190                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
4191
4192 # This rule has to look for .gmo modules in both srcdir and
4193 # the cwd, and has to check that we actually have a catalog
4194 # for each language, in case they weren't built or included
4195 # with the distribution.
4196 install-po:
4197         $(mkinstalldirs) $(DESTDIR)$(datadir)
4198         cats="$(CATALOGS)"; for cat in $$cats; do \
4199           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4200           if [ -f $$cat ]; then :; \
4201           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4202           else continue; \
4203           fi; \
4204           dir=$(localedir)/$$lang/LC_MESSAGES; \
4205           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4206           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4207           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4208           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4209         done
4210
4211 # Rule for regenerating the message template (gcc.pot).
4212 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4213 # this rule has no dependencies and always regenerates gcc.pot.  This is
4214 # relatively harmless since the .po files do not directly depend on it.
4215 # Note that exgettext has an awk script embedded in it which requires a
4216 # fairly modern (POSIX-compliant) awk.
4217 # The .pot file is left in the build directory.
4218 $(PACKAGE).pot: po/$(PACKAGE).pot
4219 po/$(PACKAGE).pot: force options.c
4220         -test -d po || mkdir po
4221         $(MAKE) srcextra
4222         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4223                 $(XGETTEXT) $(PACKAGE) $(srcdir)