gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
   5 # 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
   6 # Free Software Foundation, Inc.
   7
   8 #This file is part of GCC.
   9
  10 #GCC is free software; you can redistribute it and/or modify
  11 #it under the terms of the GNU General Public License as published by
  12 #the Free Software Foundation; either version 2, or (at your option)
  13 #any later version.
  14
  15 #GCC is distributed in the hope that it will be useful,
  16 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 #GNU General Public License for more details.
  19
  20 #You should have received a copy of the GNU General Public License
  21 #along with GCC; see the file COPYING.  If not, write to
  22 #the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  23 #Boston MA 02110-1301, USA.
  24
  25 # The targets for external use include:
  26 # all, doc, proto, install, install-cross, install-cross-rest,
  27 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  28 # stage1, stage2, stage3, stage4.
  29
  30 # This is the default target.
  31 # Set by autoconf to "all.internal" for a native build, or
  32 # "all.cross" to build a cross compiler.
  33 all: @ALL@
  34
  35 # Depend on this to specify a phony target portably.
  36 force:
  37
  38 # This tells GNU make version 3 not to export the variables
  39 # defined in this file into the environment (and thus recursive makes).
  40 .NOEXPORT:
  41 # And this tells it not to automatically pass command-line variables
  42 # to recursive makes.
  43 MAKEOVERRIDES =
  44
  45 # Suppress smart makes who think they know how to automake yacc and flex file
  46 .y.c:
  47 .l.c:
  48
  49 # The only suffixes we want for implicit rules are .c and .o, so clear
  50 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  51 # For i18n support, we also need .gmo, .po, .pox.
  52 # This must come before the language makefile fragments to allow them to
  53 # add suffixes and rules of their own.
  54 .SUFFIXES:
  55 .SUFFIXES: .c .o .po .pox .gmo
  56
  57 # -------------------------------
  58 # Standard autoconf-set variables
  59 # -------------------------------
  60
  61 build=@build@
  62 host=@host@
  63 target=@target@
  64 target_noncanonical:=@target_noncanonical@
  65
  66 # Sed command to transform gcc to installed name.
  67 program_transform_name := @program_transform_name@
  68
  69 # -----------------------------
  70 # Directories used during build
  71 # -----------------------------
  72
  73 # Directory where sources are, from where we are.
  74 srcdir = @srcdir@
  75 gcc_docdir = @srcdir@/doc
  76
  77 # Directory where sources are, absolute.
  78 abs_srcdir = @abs_srcdir@
  79 abs_docdir = @abs_srcdir@/doc
  80
  81 # Top build directory for this package, relative to here.
  82 top_builddir = .
  83 # objdir is set by configure.
  84 # It's normally the absolute path to the current directory.
  85 objdir = @objdir@
  86
  87 host_subdir=@host_subdir@
  88 build_subdir=@build_subdir@
  89
  90 ifeq ($(host_subdir),.)
  91 build_objdir := ../$(build_subdir)
  92 else
  93 build_objdir := ../../$(build_subdir)
  94 endif
  95
  96 # --------
  97 # Defined vpaths
  98 # --------
  99
 100 # Directory where sources are, from where we are.
 101 VPATH = @srcdir@
 102
 103 # We define a vpath for the sources of the .texi files here because they
 104 # are split between multiple directories and we would rather use one implicit
 105 # pattern rule for everything.
 106 # This vpath could be extended within the Make-lang fragments.
 107
 108 vpath %.texi $(gcc_docdir):$(gcc_docdir)/include
 109
 110 # ----
 111 # Default values for variables overridden in Makefile fragments.
 112 # These need to be quite early in the Makefile so as to avoid
 113 # trouble induced by changes in fragment ordering.
 114 # ----
 115
 116 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 117 X_ADA_CFLAGS =
 118 T_ADA_CFLAGS =
 119 X_ADAFLAGS =
 120 T_ADAFLAGS =
 121
 122 # --------
 123 # UNSORTED
 124 # --------
 125
 126 # Variables that exist for you to override.
 127 # See below for how to change them for certain systems.
 128
 129 # List of language subdirectories.
 130 SUBDIRS =@subdirs@ build
 131
 132 # Selection of languages to be made.
 133 CONFIG_LANGUAGES = @all_selected_languages@
 134 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 135
 136 # Selection of languages to be made during stage1 build.
 137 BOOT_LANGUAGES = c @all_boot_languages@
 138
 139 # Various ways of specifying flags for compilations:
 140 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 141 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 142 # or BOOT_CFLAGS
 143 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 144 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 145 # STAGE1_CHECKING enables checking for the stage1 compiler
 146 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 147 # bootstrap compilations.
 148 # XCFLAGS is used for most compilations but not when using the GCC just built.
 149 # TCFLAGS is used for compilations with the GCC just built.
 150 XCFLAGS =
 151 TCFLAGS =
 152 CFLAGS = -g
 153 LDFLAGS = @LDFLAGS@
 154 STAGE1_CFLAGS = -g @stage1_cflags@
 155 STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
 156 BOOT_CFLAGS = -g -O2
 157
 158 # Flags to determine code coverage. When coverage is disabled, this will
 159 # contain the optimization flags, as you normally want code coverage
 160 # without optimization.
 161 COVERAGE_FLAGS = @coverage_flags@
 162 coverageexts = .{gcda,gcno}
 163
 164 # The warning flags are separate from BOOT_CFLAGS because people tend to
 165 # override optimization flags and we'd like them to still have warnings
 166 # turned on.  These flags are also used to pass other stage dependent
 167 # flags from configure.  The user is free to explicitly turn these flags
 168 # off if they wish.
 169 # LOOSE_WARN are the warning flags to use when compiling something
 170 # which is only compiled with gcc, such as libgcc and the frontends
 171 # other than C.
 172 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 173 # apply to the back end and the C front end, which may be compiled
 174 # with other compilers.  This is partially controlled by configure in
 175 # stage1, as not all versions of gcc understand -Wno-long-long or
 176 # -Wno-variadic-macros.
 177 # CXX_COMPAT_WARN are C++ source compatibility warnings.
 178 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 179 STRICT_WARN = @strict1_warn@
 180 WERROR_FLAGS = @WERROR@
 181 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 182   -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute \
 183   $(WERROR_FLAGS)
 184 CXX_COMPAT_WARN = @cxx_compat_warn@
 185
 186 # This is set by --enable-checking.  The idea is to catch forgotten
 187 # "extern" tags in header files.
 188 NOCOMMON_FLAG = @nocommon_flag@
 189
 190 # This is set by --disable-maintainer-mode (default) to "#"
 191 MAINT := @MAINT@
 192
 193 # These are set by --enable-checking=valgrind.
 194 RUN_GEN = @valgrind_command@
 195 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 196
 197 # This is how we control whether or not the additional warnings are applied.
 198 .-warn = $(STRICT_WARN)
 199 build-warn = $(STRICT_WARN)
 200 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 201
 202 # These files are to have specific diagnostics suppressed, or are not to
 203 # be subject to -Werror:
 204 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 205 build/gengtype-yacc.o-warn = -Wno-error
 206 # flex output may yield harmless "no previous prototype" warnings
 207 build/gengtype-lex.o-warn = -Wno-error
 208 # SYSCALLS.c misses prototypes
 209 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 210 # These files need -Wno-error because the gimplifier triggers hard to fix
 211 # warnings when converting to GIMPLE form.  The warnings are triggered because
 212 # moving the condition into the loop prevents the loop optimizer from
 213 # recognizing that the loop will always be executed at least once.  We need
 214 # a new loop optimizer.
 215 reload1.o-warn = -Wno-error
 216
 217 # All warnings have to be shut off in stage1 if the compiler used then
 218 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 219 # $(GCC_WARN_CFLAGS), or nothing.
 220 WARN_CFLAGS = @warn_cflags@
 221
 222 CPPFLAGS = @CPPFLAGS@
 223
 224 # These exists to be overridden by the x-* and t-* files, respectively.
 225 X_CFLAGS =
 226 T_CFLAGS =
 227
 228 X_CPPFLAGS =
 229 T_CPPFLAGS =
 230
 231 AWK = @AWK@
 232 CC = @CC@
 233 BISON = @BISON@
 234 BISONFLAGS =
 235 FLEX = @FLEX@
 236 FLEXFLAGS =
 237 AR = @AR@
 238 AR_FLAGS = rc
 239 NM = @NM@
 240 RANLIB = @RANLIB@
 241 RANLIB_FLAGS = @ranlib_flags@
 242
 243 # -------------------------------------------
 244 # Programs which operate on the build machine
 245 # -------------------------------------------
 246
 247 SHELL = @SHELL@
 248 # pwd command to use.  Allow user to override default by setting PWDCMD in
 249 # the environment to account for automounters.  The make variable must not
 250 # be called PWDCMD, otherwise the value set here is passed to make
 251 # subprocesses and overrides the setting from the user's environment.
 252 # Don't use PWD since it is a common shell environment variable and we
 253 # don't want to corrupt it.
 254 PWD_COMMAND = $${PWDCMD-pwd}
 255 # on sysV, define this as cp.
 256 INSTALL = @INSTALL@
 257 # Some systems may be missing symbolic links, regular links, or both.
 258 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 259 LN=@LN@
 260 LN_S=@LN_S@
 261 # These permit overriding just for certain files.
 262 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 263 INSTALL_DATA = @INSTALL_DATA@
 264 INSTALL_SCRIPT = @INSTALL@
 265 MAKEINFO = @MAKEINFO@
 266 MAKEINFOFLAGS = --no-split
 267 TEXI2DVI = texi2dvi
 268 TEXI2HTML = $(MAKEINFO) --html
 269 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 270 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 271 # Some versions of `touch' (such as the version on Solaris 2.8)
 272 # do not correctly set the timestamp due to buggy versions of `utime'
 273 # in the kernel.  So, we use `echo' instead.
 274 STAMP = echo timestamp >
 275
 276 # Make sure the $(MAKE) variable is defined.
 277 @SET_MAKE@
 278 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 279
 280 # Locate mkinstalldirs.
 281 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 282
 283 # --------
 284 # UNSORTED
 285 # --------
 286
 287 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 288 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 289 OUTPUT_OPTION = @OUTPUT_OPTION@
 290
 291 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 292 # -I../zlib, unless we were configured with --with-system-zlib, in which
 293 # case both are empty.
 294 ZLIB = @zlibdir@ -lz
 295 ZLIBINC = @zlibinc@
 296
 297 # How to find GMP
 298 GMPLIBS = @GMPLIBS@
 299 GMPINC = @GMPINC@
 300
 301 CPPLIB = ../libcpp/libcpp.a
 302 CPPINC = -I$(srcdir)/../libcpp/include
 303
 304 # Where to find decNumber
 305 DECNUM = $(srcdir)/../libdecnumber
 306 DECNUMINC = -I$(DECNUM) -I../libdecnumber
 307 LIBDECNUMBER = ../libdecnumber/libdecnumber.a
 308
 309 # Substitution type for target's getgroups 2nd arg.
 310 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 311
 312 # Target to use when installing include directory.  Either
 313 # install-headers-tar, install-headers-cpio or install-headers-cp.
 314 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 315
 316 # Header files that are made available under the same name
 317 # to programs compiled with GCC.
 318 USER_H = $(srcdir)/ginclude/decfloat.h \
 319          $(srcdir)/ginclude/float.h \
 320          $(srcdir)/ginclude/iso646.h \
 321          $(srcdir)/ginclude/stdarg.h \
 322          $(srcdir)/ginclude/stdbool.h \
 323          $(srcdir)/ginclude/stddef.h \
 324          $(srcdir)/ginclude/varargs.h \
 325          $(EXTRA_HEADERS)
 326
 327 UNWIND_H = $(srcdir)/unwind-generic.h
 328
 329 # The GCC to use for compiling libgcc.a and crt*.o.
 330 # Usually the one we just built.
 331 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 332 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 333
 334 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 335 # It omits XCFLAGS, and specifies -B./.
 336 # It also specifies -isystem ./include to find, e.g., stddef.h.
 337 GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 338
 339 # ---------------------------------------------------
 340 # Programs which produce files for the target machine
 341 # ---------------------------------------------------
 342
 343 AR_FOR_TARGET := $(shell \
 344   if [ -f $(objdir)/../binutils/ar ] ; then \
 345     echo $(objdir)/../binutils/ar ; \
 346   else \
 347     if [ "$(host)" = "$(target)" ] ; then \
 348       echo $(AR); \
 349     else \
 350        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 351     fi; \
 352   fi)
 353 AR_FLAGS_FOR_TARGET =
 354 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 355 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 356 LIPO_FOR_TARGET = lipo
 357 ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
 358 RANLIB_FOR_TARGET := $(shell \
 359   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 360     echo $(objdir)/../binutils/ranlib ; \
 361   else \
 362     if [ "$(host)" = "$(target)" ] ; then \
 363       echo $(RANLIB); \
 364     else \
 365        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 366     fi; \
 367   fi)
 368 ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
 369 ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
 370 NM_FOR_TARGET = ./nm
 371 STRIP_FOR_TARGET := $(shell \
 372   if [ -f $(objdir)/../binutils/strip ] ; then \
 373     echo $(objdir)/../binutils/strip ; \
 374   else \
 375     if [ "$(host)" = "$(target)" ] ; then \
 376       echo strip; \
 377     else \
 378        t='$(program_transform_name)'; echo strip | sed -e $$t ; \
 379     fi; \
 380   fi)
 381
 382 # --------
 383 # UNSORTED
 384 # --------
 385
 386 # Where to find some libiberty headers.
 387 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 388 OBSTACK_H   = $(srcdir)/../include/obstack.h
 389 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 390 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 391 PARTITION_H = $(srcdir)/../include/partition.h
 392 MD5_H       = $(srcdir)/../include/md5.h
 393
 394 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 395 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 396 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 397 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 398
 399 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 400 # Purge it of unneccessary internal relative paths
 401 # to directories that might not exist yet.
 402 # The sed idiom for this is to repeat the search-and-replace until it doesn't match, using :a ... ta.
 403 SYSTEM_HEADER_DIR = `echo @SYSTEM_HEADER_DIR@ | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`
 404
 405 # Control whether to run fixproto and fixincludes.
 406 STMP_FIXPROTO = @STMP_FIXPROTO@
 407 STMP_FIXINC = @STMP_FIXINC@
 408
 409 # Test to see whether <limits.h> exists in the system header files.
 410 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 411
 412 # Directory for prefix to system directories, for
 413 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 414 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 415
 416 xmake_file=@xmake_file@
 417 tmake_file=@tmake_file@
 418 out_file=$(srcdir)/config/@out_file@
 419 out_object_file=@out_object_file@
 420 md_file=$(srcdir)/config/@md_file@
 421 tm_file_list=@tm_file_list@
 422 tm_include_list=@tm_include_list@
 423 tm_defines=@tm_defines@
 424 tm_p_file_list=@tm_p_file_list@
 425 tm_p_include_list=@tm_p_include_list@
 426 build_xm_file_list=@build_xm_file_list@
 427 build_xm_include_list=@build_xm_include_list@
 428 build_xm_defines=@build_xm_defines@
 429 host_xm_file_list=@host_xm_file_list@
 430 host_xm_include_list=@host_xm_include_list@
 431 host_xm_defines=@host_xm_defines@
 432 xm_file_list=@xm_file_list@
 433 xm_include_list=@xm_include_list@
 434 xm_defines=@xm_defines@
 435 lang_checks=check-gcc
 436 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 437 lang_specs_files=@lang_specs_files@
 438 lang_tree_files=@lang_tree_files@
 439 target_cpu_default=@target_cpu_default@
 440 GCC_THREAD_FILE=@thread_file@
 441 OBJC_BOEHM_GC=@objc_boehm_gc@
 442 GTHREAD_FLAGS=@gthread_flags@
 443 extra_modes_file=@extra_modes_file@
 444 extra_opt_files=@extra_opt_files@
 445 host_hook_obj=@out_host_hook_obj@
 446
 447 # ------------------------
 448 # Installation directories
 449 # ------------------------
 450
 451 # Common prefix for installation directories.
 452 # NOTE: This directory must exist when you start installation.
 453 prefix = @prefix@
 454 # Directory in which to put localized header files. On the systems with
 455 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 456 # `/usr'.
 457 # NOTE: local_prefix *should not* default from prefix.
 458 local_prefix = @local_prefix@
 459 # Directory in which to put host dependent programs and libraries
 460 exec_prefix = @exec_prefix@
 461 # Directory in which to put the executable for the command `gcc'
 462 bindir = @bindir@
 463 # Directory in which to put the directories used by the compiler.
 464 libdir = @libdir@
 465 # Directory in which GCC puts its executables.
 466 libexecdir = @libexecdir@
 467
 468 # --------
 469 # UNSORTED
 470 # --------
 471
 472 # Directory in which the compiler finds libraries etc.
 473 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 474 # Directory in which the compiler finds executables
 475 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 476 # Used to produce a relative $(gcc_tooldir) in gcc.o
 477 unlibsubdir = ../../..
 478 # Directory in which to find other cross-compilation tools and headers.
 479 dollar = @dollar@
 480 # Used in install-cross.
 481 gcc_tooldir = @gcc_tooldir@
 482 # Used to install the shared libgcc.
 483 slibdir = @slibdir@
 484 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 485 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 486 # Directory in which the compiler finds target-independent g++ includes.
 487 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 488 # Directory to search for site-specific includes.
 489 local_includedir = $(local_prefix)/include
 490 includedir = $(prefix)/include
 491 # where the info files go
 492 infodir = @infodir@
 493 # Where cpp should go besides $prefix/bin if necessary
 494 cpp_install_dir = @cpp_install_dir@
 495 # where the locale files go
 496 datadir = @datadir@
 497 localedir = $(datadir)/locale
 498 # Extension (if any) to put in installed man-page filename.
 499 man1ext = .1
 500 man7ext = .7
 501 objext = .o
 502 exeext = @host_exeext@
 503 build_exeext = @build_exeext@
 504
 505 # Directory in which to put man pages.
 506 mandir = @mandir@
 507 man1dir = $(mandir)/man1
 508 man7dir = $(mandir)/man7
 509 # Dir for temp files.
 510 tmpdir = /tmp
 511
 512 # Directory in which to put HTML
 513 htmldir = $(objdir)/HTML/gcc-$(version)
 514
 515 # Whether we were configured with NLS.
 516 USE_NLS = @USE_NLS@
 517
 518 # Internationalization library.
 519 LIBINTL = @LIBINTL@
 520 LIBINTL_DEP = @LIBINTL_DEP@
 521
 522 # Character encoding conversion library.
 523 LIBICONV = @LIBICONV@
 524 LIBICONV_DEP = @LIBICONV_DEP@
 525
 526 # The GC method to be used on this system.
 527 GGC=@GGC@.o
 528
 529 # If a supplementary library is being used for the GC.
 530 GGC_LIB=
 531
 532 # libgcc.a may be built directly or via stmp-multilib,
 533 # and installed likewise.  Overridden by t-fragment.
 534 LIBGCC = libgcc.a
 535 INSTALL_LIBGCC = install-libgcc
 536
 537 # "true" if the target C library headers are unavailable; "false"
 538 # otherwise.
 539 inhibit_libc = @inhibit_libc@
 540 ifeq ($(inhibit_libc),true)
 541 INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
 542 endif
 543
 544 # Options to use when compiling libgcc2.a.
 545 #
 546 LIBGCC2_DEBUG_CFLAGS = -g
 547 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
 548                  $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \
 549                  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \
 550                  $(INHIBIT_LIBC_CFLAGS)
 551
 552 # Additional options to use when compiling libgcc2.a.
 553 # Some targets override this to -isystem include
 554 LIBGCC2_INCLUDES =
 555
 556 # Additional target-dependent options for compiling libgcc2.a.
 557 TARGET_LIBGCC2_CFLAGS =
 558
 559 # Options to use when compiling crtbegin/end.
 560 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 561   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 562   -fno-zero-initialized-in-bss -fno-toplevel-reorder \
 563   $(INHIBIT_LIBC_CFLAGS)
 564
 565 # Additional sources to handle exceptions; overridden by targets as needed.
 566 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 567    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 568 LIB2ADDEHSTATIC = $(LIB2ADDEH)
 569 LIB2ADDEHSHARED = $(LIB2ADDEH)
 570 LIB2ADDEHDEP = $(UNWIND_H) unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h
 571
 572 # Don't build libunwind by default.
 573 LIBUNWIND =
 574 LIBUNWINDDEP =
 575 SHLIBUNWIND_LINK =
 576 SHLIBUNWIND_INSTALL =
 577
 578 # nm flags to list global symbols in libgcc object files.
 579 SHLIB_NM_FLAGS = -pg
 580
 581 # List of extra executables that should be compiled for this target machine
 582 # that are used for compiling from source code to object code.
 583 # The rules for compiling them should be in the t-* file for the machine.
 584 EXTRA_PASSES =@extra_passes@
 585
 586 # Like EXTRA_PASSES, but these are used when linking.
 587 EXTRA_PROGRAMS = @extra_programs@
 588
 589 # List of extra object files that should be compiled for this target machine.
 590 # The rules for compiling them should be in the t-* file for the machine.
 591 EXTRA_PARTS = @extra_parts@
 592
 593 # List of extra object files that should be compiled and linked with
 594 # compiler proper (cc1, cc1obj, cc1plus).
 595 EXTRA_OBJS = @extra_objs@
 596
 597 # List of extra object files that should be compiled and linked with
 598 # the gcc driver.
 599 EXTRA_GCC_OBJS =@extra_gcc_objs@
 600
 601 # List of additional header files to install.
 602 EXTRA_HEADERS =@extra_headers_list@
 603
 604 # The configure script will set this to collect2$(exeext), except on a
 605 # (non-Unix) host which can not build collect2, for which it will be
 606 # set to empty.
 607 COLLECT2 = @collect2@
 608
 609 # List of extra C and assembler files to add to static and shared libgcc2.
 610 # Assembler files should have names ending in `.asm'.
 611 LIB2FUNCS_EXTRA =
 612
 613 # List of extra C and assembler files to add to static libgcc2.
 614 # Assembler files should have names ending in `.asm'.
 615 LIB2FUNCS_STATIC_EXTRA =
 616
 617 # List of functions not to build from libgcc2.c.
 618 LIB2FUNCS_EXCLUDE =
 619
 620 # Target sfp-machine.h file.
 621 SFP_MACHINE =
 622
 623 # Program to convert libraries.
 624 LIBCONVERT =
 625
 626 # Control whether header files are installed.
 627 INSTALL_HEADERS=install-headers install-mkheaders
 628
 629 # Control whether Info documentation is built and installed.
 630 BUILD_INFO = @BUILD_INFO@
 631
 632 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 633 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 634
 635 # Additional directories of header files to run fixincludes on.
 636 # These should be directories searched automatically by default
 637 # just as /usr/include is.
 638 # *Do not* use this for directories that happen to contain
 639 # header files, but are not searched automatically by default.
 640 # On most systems, this is empty.
 641 OTHER_FIXINCLUDES_DIRS=
 642
 643 # A list of all the language-specific executables.
 644 COMPILERS = cc1$(exeext) @all_compilers@
 645
 646 # List of things which should already be built whenever we try to use xgcc
 647 # to compile anything (without linking).
 648 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 649
 650 # List of things which should already be built whenever we try to use xgcc
 651 # to link anything.
 652 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 653
 654 # Directory to link to, when using the target `maketest'.
 655 DIR = ../gcc
 656
 657 # Native compiler for the build machine and its switches.
 658 CC_FOR_BUILD = @CC_FOR_BUILD@
 659 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 660
 661 # Native linker and preprocessor flags.  For x-fragment overrides.
 662 BUILD_LDFLAGS=$(LDFLAGS)
 663 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 664
 665 # Actual name to use when installing a native compiler.
 666 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 667 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 668 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 669 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 670 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 671 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 672 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 673
 674 # Setup the testing framework, if you have one
 675 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 676             echo $${rootme}/../expect/expect ; \
 677           else echo expect ; fi`
 678
 679 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 680                echo $${srcdir}/../dejagnu/runtest ; \
 681             else echo runtest; fi`
 682 RUNTESTFLAGS =
 683
 684 # Extra symbols for fixproto to define when parsing headers.
 685 FIXPROTO_DEFINES =
 686
 687 # Extra flags to use when compiling crt{begin,end}.o.
 688 CRTSTUFF_T_CFLAGS =
 689
 690 # Extra flags to use when compiling [m]crt0.o.
 691 CRT0STUFF_T_CFLAGS =
 692
 693 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 694 T =
 695
 696 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 697 # $(T_TARGET) to the name of the actual target filename.
 698 T_TARGET =
 699 T_TARGET : $(T_TARGET)
 700
 701 # This should name the specs file that we're going to install.  Target
 702 # Makefiles may override it and name another file to be generated from
 703 # the built-in specs and installed as the default spec, as long as
 704 # they also introduce a rule to generate a file name specs, to be used
 705 # at build time.
 706 SPECS = specs
 707
 708 # End of variables for you to override.
 709
 710 # GTM_H lists the config files that the generator files depend on,
 711 # while TM_H lists the ones ordinary gcc files depend on, which
 712 # includes several files generated by those generators.
 713 BCONFIG_H = bconfig.h $(build_xm_file_list)
 714 CONFIG_H  = config.h  $(host_xm_file_list)
 715 TCONFIG_H = tconfig.h $(xm_file_list)
 716 TM_P_H    = tm_p.h    $(tm_p_file_list)
 717 GTM_H     = tm.h      $(tm_file_list)
 718 TM_H      = $(GTM_H) insn-constants.h insn-flags.h options.h
 719
 720 # Variables for version information.
 721 BASEVER     := $(srcdir)/BASE-VER  # 4.x.y
 722 DEVPHASE    := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
 723 DATESTAMP   := $(srcdir)/DATESTAMP # YYYYMMDD or empty
 724
 725 BASEVER_c   := $(shell cat $(BASEVER))
 726 DEVPHASE_c  := $(shell cat $(DEVPHASE))
 727 DATESTAMP_c := $(shell cat $(DATESTAMP))
 728
 729 version     := $(BASEVER_c)
 730
 731 # For use in version.c - double quoted strings, with appropriate
 732 # surrounding punctuation and spaces, and with the datestamp and
 733 # development phase collapsed to the empty string in release mode
 734 # (i.e. if DEVPHASE_c is empty).  The space immediately after the
 735 # comma in the $(if ...) constructs is significant - do not remove it.
 736 BASEVER_s   := "\"$(BASEVER_c)\""
 737 DEVPHASE_s  := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
 738 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
 739
 740 # Shorthand variables for dependency lists.
 741 TARGET_H = $(TM_H) target.h insn-modes.h
 742 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 743 HOOKS_H = hooks.h $(MACHMODE_H)
 744 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 745 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 746 TARGET_DEF_H = target-def.h $(HOOKS_H)
 747 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
 748   input.h $(REAL_H) statistics.h vec.h
 749 RTL_H = $(RTL_BASE_H) genrtl.h
 750 PARAMS_H = params.h params.def
 751 BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def
 752 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
 753           input.h statistics.h vec.h treestruct.def $(HASHTAB_H)
 754 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 755           hard-reg-set.h cfghooks.h $(OBSTACK_H)
 756 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
 757 COVERAGE_H = coverage.h $(GCOV_IO_H)
 758 DEMANGLE_H = $(srcdir)/../include/demangle.h
 759 RECOG_H = recog.h
 760 ALIAS_H = alias.h
 761 EMIT_RTL_H = emit-rtl.h
 762 FLAGS_H = flags.h options.h
 763 FUNCTION_H = function.h $(TREE_H) $(HASHTAB_H)
 764 EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 765 OPTABS_H = optabs.h insn-codes.h
 766 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H) $(FUNCTION_H)
 767 RESOURCE_H = resource.h hard-reg-set.h
 768 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 769 INTEGRATE_H = integrate.h varray.h
 770 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 771 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 772 IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
 773 IPA_REFERENCE_H = ipa-reference.h bitmap.h $(TREE_H)
 774 IPA_TYPE_ESCAPE_H = ipa-type-escape.h $(TREE_H)
 775 CGRAPH_H = cgraph.h $(TREE_H)
 776 DF_H = df.h bitmap.h $(BASIC_BLOCK_H) alloc-pool.h
 777 DDG_H = ddg.h sbitmap.h $(DF_H)
 778 GCC_H = gcc.h version.h
 779 GGC_H = ggc.h gtype-desc.h
 780 TIMEVAR_H = timevar.h timevar.def
 781 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 782 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H)
 783 C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
 784 C_TREE_H = c-tree.h $(C_COMMON_H) toplev.h $(DIAGNOSTIC_H)
 785 SYSTEM_H = system.h hwint.h double-int.h $(srcdir)/../include/libiberty.h
 786 PREDICT_H = predict.h predict.def
 787 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 788         $(srcdir)/../libcpp/include/cpplib.h
 789 DECNUM_H = $(DECNUM)/decContext.h $(DECNUM)/decDPD.h $(DECNUM)/decNumber.h \
 790         $(DECNUM)/decimal32.h $(DECNUM)/decimal64.h $(DECNUM)/decimal128.h
 791 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 792 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 793 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 794 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 795 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 796 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 797                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 798                 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H)
 799 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H) vecprim.h
 800 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 801 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H) options.h
 802 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 803 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h $(PARAMS_H)
 804 LAMBDA_H = lambda.h $(TREE_H) vec.h $(GGC_H)
 805 TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H)
 806 VARRAY_H = varray.h $(MACHMODE_H) $(SYSTEM_H) coretypes.h $(TM_H)
 807 TREE_INLINE_H = tree-inline.h varray.h $(SPLAY_TREE_H)
 808 REAL_H = real.h $(MACHMODE_H)
 809
 810 #\f
 811 # Now figure out from those variables how to compile and link.
 812
 813 # IN_GCC distinguishes between code compiled into GCC itself and other
 814 # programs built during a bootstrap.
 815 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 816 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 817
 818 # This is the variable actually used when we compile. If you change this,
 819 # you probably want to update BUILD_CFLAGS in configure.ac
 820 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 821   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 822
 823 # Likewise.  Put INCLUDES at the beginning: this way, if some autoconf macro
 824 # puts -I options in CPPFLAGS, our include files in the srcdir will always
 825 # win against random include files in /usr/include.
 826 ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 827
 828 # Build and host support libraries.
 829 LIBIBERTY = ../libiberty/libiberty.a
 830 BUILD_LIBIBERTY = $(build_objdir)/libiberty/libiberty.a
 831
 832 # Dependencies on the intl and portability libraries.
 833 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) $(LIBDECNUMBER)
 834
 835 # Likewise, for use in the tools that must run on this machine
 836 # even if we are cross-building GCC.
 837 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 838
 839 # How to link with both our special library facilities
 840 # and the system's installed libraries.
 841 LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER)
 842
 843 # Any system libraries needed just for GNAT.
 844 SYSLIBS = @GNAT_LIBEXC@
 845
 846 # Libs needed (at present) just for jcf-dump.
 847 LDEXP_LIB = @LDEXP_LIB@
 848
 849 # Likewise, for use in the tools that must run on this machine
 850 # even if we are cross-building GCC.
 851 BUILD_LIBS = $(BUILD_LIBIBERTY)
 852
 853 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
 854             build/min-insn-modes.o build/gensupport.o build/print-rtl.o
 855 BUILD_ERRORS = build/errors.o
 856
 857 # Specify the directories to be searched for header files.
 858 # Both . and srcdir are used, in that order,
 859 # so that *config.h will be found in the compilation
 860 # subdirectory rather than in the source directory.
 861 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 862 # currently being compiled, in both source trees, to be examined as well.
 863 # libintl.h will be found in ../intl if we are using the included libintl.
 864 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 865            -I$(srcdir)/../include @INCINTL@ \
 866            $(CPPINC) $(GMPINC) $(DECNUMINC)
 867
 868 .c.o:
 869         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
 870
 871 #\f
 872 # Support for additional languages (other than C).
 873 # C can be supported this way too (leave for later).
 874
 875 LANG_MAKEFRAGS = @all_lang_makefrags@
 876 LANG_MAKEFILES = @all_lang_makefiles@
 877 LANG_STAGESTUFF = @all_stagestuff@
 878
 879 # Flags to pass to recursive makes.
 880 # CC is set by configure.  Hosts without symlinks need special handling
 881 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 882 # subdirectories.
 883 # ??? The choices here will need some experimenting with.
 884
 885 export AR_FOR_TARGET
 886 export AR_CREATE_FOR_TARGET
 887 export AR_FLAGS_FOR_TARGET
 888 export AR_EXTRACT_FOR_TARGET
 889 export AWK
 890 export DESTDIR
 891 export GCC_FOR_TARGET
 892 export INCLUDES
 893 export INSTALL_DATA
 894 export LIB1ASMSRC
 895 export LIBGCC2_CFLAGS
 896 export LIPO_FOR_TARGET
 897 export MACHMODE_H
 898 export NM_FOR_TARGET
 899 export STRIP_FOR_TARGET
 900 export RANLIB_FOR_TARGET
 901 export libsubdir
 902 export slibdir
 903
 904 ORDINARY_FLAGS_TO_PASS = \
 905         "BISON=$(BISON)" \
 906         "BISONFLAGS=$(BISONFLAGS)" \
 907         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 908         "LDFLAGS=$(LDFLAGS)" \
 909         "FLEX=$(FLEX)" \
 910         "FLEXFLAGS=$(FLEXFLAGS)" \
 911         "LN=$(LN)" \
 912         "LN_S=$(LN_S)" \
 913         "MAKEINFO=$(MAKEINFO)" \
 914         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 915         "MAKEOVERRIDES=" \
 916         "SHELL=$(SHELL)" \
 917         "exeext=$(exeext)" \
 918         "build_exeext=$(build_exeext)" \
 919         "objext=$(objext)" \
 920         "exec_prefix=$(exec_prefix)" \
 921         "prefix=$(prefix)" \
 922         "local_prefix=$(local_prefix)" \
 923         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 924         "build_tooldir=$(build_tooldir)" \
 925         "gcc_tooldir=$(gcc_tooldir)" \
 926         "bindir=$(bindir)" \
 927         "libexecsubdir=$(libsubdir)" \
 928         "datadir=$(datadir)" \
 929         "localedir=$(localedir)"
 930 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 931         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 932 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 933         -e 's|^ *[^ /][^ /]*/|%&|' \
 934         -e 's| -B| -B%|g' \
 935         -e 's|% *[^- /]|%&|g' \
 936         -e 's|%% *|../|g' \
 937         -e 's|%||g'
 938 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 939         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 940         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 941 #\f
 942 # Lists of files for various purposes.
 943
 944 # All option source files
 945 ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files)
 946
 947 # Target specific, C specific object file
 948 C_TARGET_OBJS=@c_target_objs@
 949
 950 # Target specific, C++ specific object file
 951 CXX_TARGET_OBJS=@cxx_target_objs@
 952
 953 # Object files for gcc driver.
 954 GCC_OBJS = gcc.o opts-common.o gcc-options.o
 955
 956 # Language-specific object files for C and Objective C.
 957 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 958   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 959   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 960   c-objc-common.o c-dump.o c-pch.o c-parser.o $(C_TARGET_OBJS) \
 961   c-gimplify.o tree-mudflap.o c-pretty-print.o c-omp.o
 962
 963 # Language-specific object files for C.
 964 C_OBJS = c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 965
 966 # Language-independent object files.
 967 OBJS-common = \
 968  double-int.o tree-chrec.o tree-scalar-evolution.o tree-data-ref.o         \
 969  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 970  gimplify.o tree-pretty-print.o tree-into-ssa.o                            \
 971  tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-uncprop.o              \
 972  tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o          \
 973  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 974  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 975  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 976  omp-low.o tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o       \
 977  tree-vect-generic.o tree-ssa-loop.o tree-ssa-loop-niter.o                 \
 978  tree-ssa-loop-manip.o tree-ssa-threadupdate.o tree-ssa-threadedge.o       \
 979  tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o               \
 980  tree-vect-patterns.o tree-ssa-loop-prefetch.o                             \
 981  tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-address.o           \
 982  tree-ssa-math-opts.o                                                      \
 983  tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o            \
 984  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 985  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 986  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 987  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 988  dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o     \
 989  debug.o df-core.o df-problems.o df-scan.o dfp.o diagnostic.o dojump.o     \
 990  dominance.o loop-doloop.o                                                 \
 991  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 992  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 993  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 994  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 995  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 996  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 997  mode-switching.o modulo-sched.o optabs.o options.o opts.o opts-common.o \
 998  params.o postreload.o postreload-gcse.o predict.o                         \
 999  insn-preds.o insn-automata.o pointer-set.o                                \
1000  print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o            \
1001  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
1002  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
1003  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
1004  see.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o            \
1005  struct-equiv.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
1006  varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o     \
1007  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
1008  tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o                        \
1009  lambda-trans.o lambda-code.o tree-loop-linear.o tree-ssa-sink.o           \
1010  tree-vrp.o tree-stdarg.o tree-cfgcleanup.o tree-ssa-reassoc.o             \
1011  tree-ssa-structalias.o tree-object-size.o                                 \
1012  rtl-factoring.o
1013
1014
1015 OBJS-md = $(out_object_file)
1016 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
1017   cgraph.o cgraphunit.o tree-nomudflap.o ipa.o ipa-inline.o                \
1018   ipa-utils.o ipa-reference.o ipa-pure-const.o ipa-type-escape.o           \
1019   ipa-prop.o ipa-cp.o
1020
1021 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
1022
1023 OBJS-onestep = libbackend.o $(OBJS-archive)
1024
1025 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB) $(LIBDECNUMBER)
1026
1027 # Files to be copied after each stage in building.
1028 STAGECOPYSTUFF = insn-flags.h insn-config.h insn-codes.h \
1029  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1030  insn-attr.h insn-attrtab.c insn-opinit.c insn-preds.c insn-constants.h \
1031  tm-preds.h tm-constrs.h \
1032  tree-check.h min-insn-modes.c insn-modes.c insn-modes.h \
1033  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-gen.h
1034
1035 # Files to be moved away after each stage in building.
1036 STAGEMOVESTUFF = *$(objext) s-* \
1037  xgcc$(exeext) cpp$(exeext) cc1$(exeext) cc1*-dummy$(exeext) $(EXTRA_PASSES) \
1038  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
1039  protoize$(exeext) unprotoize$(exeext) \
1040  $(SPECS) collect2$(exeext) \
1041  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
1042  *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a libgcc.mk \
1043  $(LANG_STAGESTUFF)
1044
1045 # Defined in libgcc2.c, included only in the static library.
1046 LIB2FUNCS_ST = _eprintf __gcc_bcmp
1047
1048 # Defined in libgcov.c, included only in gcov library
1049 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
1050     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
1051     _gcov_execv _gcov_execvp _gcov_execve \
1052     _gcov_interval_profiler _gcov_pow2_profiler _gcov_one_value_profiler
1053
1054 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
1055     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
1056     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
1057     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
1058
1059 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
1060     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
1061     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
1062     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
1063
1064 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
1065     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
1066     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
1067     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
1068
1069 D32PBIT_FUNCS = _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
1070         _eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
1071         _sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
1072         _si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
1073         _sd_to_sf _sd_to_df _sd_to_xf _sf_to_sd _df_to_sd _xf_to_sd \
1074         _sd_to_dd _sd_to_td _unord_sd _conv_sd
1075
1076 D64PBIT_FUNCS = _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
1077         _eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
1078         _dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
1079         _si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
1080         _dd_to_sf _dd_to_df _dd_to_xf \
1081         _sf_to_dd _df_to_dd _xf_to_dd \
1082         _dd_to_sd _dd_to_td _unord_dd _conv_dd
1083
1084 D128PBIT_FUNCS = _addsub_td _div_td _mul_td _plus_td _minus_td \
1085         _eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
1086         _td_to_si _td_to_di _td_to_usi _td_to_udi \
1087         _si_to_td _di_to_td _usi_to_td _udi_to_td \
1088         _td_to_sf _td_to_df _td_to_xf \
1089         _sf_to_td _df_to_td _xf_to_td \
1090         _td_to_sd _td_to_dd _unord_td _conv_td
1091
1092 # These might cause a divide overflow trap and so are compiled with
1093 # unwinder info.
1094 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
1095
1096 #\f
1097 # Language makefile fragments.
1098
1099 # The following targets define the interface between us and the languages.
1100 #
1101 # all.cross, start.encap, rest.encap,
1102 # install-common, install-info, install-man,
1103 # uninstall,
1104 # mostlyclean, clean, distclean, maintainer-clean,
1105 # stage1, stage2, stage3, stage4
1106 #
1107 # Each language is linked in with a series of hooks.  The name of each
1108 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
1109 # and adds these here.  We use double-colon rules for some of the hooks;
1110 # double-colon rules should be preferred for any new hooks.
1111
1112 # language hooks, generated by configure
1113 @language_hooks@
1114
1115 # per-language makefile fragments
1116 ifneq ($(LANG_MAKEFRAGS),)
1117 include $(LANG_MAKEFRAGS)
1118 endif
1119
1120 # target and host overrides must follow the per-language makefile fragments
1121 # so they can override or augment language-specific variables
1122
1123 # target overrides
1124 ifneq ($(tmake_file),)
1125 include $(tmake_file)
1126 endif
1127
1128 # host overrides
1129 ifneq ($(xmake_file),)
1130 include $(xmake_file)
1131 endif
1132
1133 #\f
1134
1135 # -----------------------------
1136 # Rebuilding this configuration
1137 # -----------------------------
1138
1139 # On the use of stamps:
1140 # Consider the example of tree-check.h. It is constructed with build/gencheck.
1141 # A simple rule to build tree-check.h would be
1142 # tree-check.h: build/gencheck$(build_exeext)
1143 #       $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1144 #
1145 # but tree-check.h doesn't change every time gencheck changes. It would the
1146 # nice if targets that depend on tree-check.h wouldn't be rebuild
1147 # unnecessarily when tree-check.h is unchanged. To make this, tree-check.h
1148 # must not be overwritten with a identical copy. One solution is to use a
1149 # temporary file
1150 # tree-check.h: build/gencheck$(build_exeext)
1151 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1152 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1153 #
1154 # This solution has a different problem. Since the time stamp of tree-check.h
1155 # is unchanged, make will try to update tree-check.h every time it runs.
1156 # To prevent this, one can add a stamp
1157 # tree-check.h: s-check
1158 # s-check : build/gencheck$(build_exeext)
1159 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1160 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1161 #       $(STAMP) s-check
1162 #
1163 # The problem with this solution is that make thinks that tree-check.h is
1164 # always unchanged. Make must be deceived into thinking that tree-check.h is
1165 # rebuild by the "tree-check.h: s-check" rule. To do this, add a dummy command:
1166 # tree-check.h: s-check; @true
1167 # s-check : build/gencheck$(build_exeext)
1168 #       $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1169 #       $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1170 #       $(STAMP) s-check
1171 #
1172 # This is what is done in this makefile. Note that mkconfig.sh has a
1173 # move-if-change built-in
1174
1175 Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS)
1176         LANGUAGES="$(CONFIG_LANGUAGES)" \
1177         CONFIG_HEADERS= \
1178         CONFIG_SHELL="$(SHELL)" \
1179         CONFIG_FILES=$@ $(SHELL) config.status
1180
1181 config.h: cs-config.h ; @true
1182 bconfig.h: cs-bconfig.h ; @true
1183 tconfig.h: cs-tconfig.h ; @true
1184 tm.h: cs-tm.h ; @true
1185 tm_p.h: cs-tm_p.h ; @true
1186
1187 cs-config.h: Makefile
1188         TARGET_CPU_DEFAULT="" \
1189         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1190         $(SHELL) $(srcdir)/mkconfig.sh config.h
1191
1192 cs-bconfig.h: Makefile
1193         TARGET_CPU_DEFAULT="" \
1194         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1195         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1196
1197 cs-tconfig.h: Makefile
1198         TARGET_CPU_DEFAULT="" \
1199         HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \
1200         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1201
1202 cs-tm.h: Makefile
1203         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1204         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1205         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1206
1207 cs-tm_p.h: Makefile
1208         TARGET_CPU_DEFAULT="" \
1209         HEADERS="$(tm_p_include_list)" DEFINES="" \
1210         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1211
1212 # Don't automatically run autoconf, since configure.ac might be accidentally
1213 # newer than configure.  Also, this writes into the source directory which
1214 # might be on a read-only file system.  If configured for maintainer mode
1215 # then do allow autoconf to be run.
1216
1217 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1218         (cd $(srcdir) && autoconf)
1219
1220 gccbug: $(srcdir)/gccbug.in
1221         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1222
1223 mklibgcc: $(srcdir)/mklibgcc.in
1224         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1225
1226 # cstamp-h.in controls rebuilding of config.in.
1227 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1228 # delete it.  A stamp file is needed as autoheader won't update the file if
1229 # nothing has changed.
1230 # It remains in the source directory and is part of the distribution.
1231 # This follows what is done in shellutils, fileutils, etc.
1232 # "echo timestamp" is used instead of touch to be consistent with other
1233 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1234 # ??? Newer versions have a maintainer mode that may be useful here.
1235
1236 # Don't run autoheader automatically either.
1237 # Only run it if maintainer mode is enabled.
1238 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1239 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1240 @MAINT@ (cd $(srcdir) && autoheader)
1241 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1242 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1243 auto-host.h: cstamp-h ; @true
1244 cstamp-h: config.in config.status
1245         CONFIG_HEADERS=auto-host.h:config.in \
1246         CONFIG_FILES= \
1247         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1248
1249 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1250 # a target to build even if it is up-to-date.  So we must verify that
1251 # config.status does not exist before failing.
1252 config.status: $(srcdir)/configure $(srcdir)/config.gcc
1253         @if [ ! -f config.status ] ; then \
1254           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1255           false; \
1256         else \
1257           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1258         fi
1259
1260 # --------
1261 # UNSORTED
1262 # --------
1263
1264 all.internal: start.encap rest.encap doc
1265 # This is what to compile if making a cross-compiler.
1266 all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \
1267         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc @GENINSRC@ srcextra
1268 # This is what must be made before installing GCC and converting libraries.
1269 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1270         xlimits.h lang.start.encap @GENINSRC@ srcextra
1271 # These can't be made until after GCC can run.
1272 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1273 # This is what is made with the host's compiler
1274 # whether making a cross compiler or not.
1275 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1276         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1277
1278 # Define the names for selecting languages in LANGUAGES.
1279 c: cc1$(exeext)
1280
1281 # Tell GNU make these are phony targets.
1282 .PHONY: c proto
1283
1284 # On the target machine, finish building a cross compiler.
1285 # This does the things that can't be done on the host machine.
1286 rest.cross: $(LIBGCC) specs
1287
1288 # Recompile all the language-independent object files.
1289 # This is used only if the user explicitly asks for it.
1290 compilations: $(BACKEND)
1291
1292 # This archive is strictly for the host.
1293 libbackend.a: $(OBJS@onestep@)
1294         -rm -rf libbackend.a
1295         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1296         -$(RANLIB) $(RANLIB_FLAGS) libbackend.a
1297
1298 # We call this executable `xgcc' rather than `gcc'
1299 # to avoid confusion if the current directory is in the path
1300 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1301 xgcc$(exeext): $(GCC_OBJS) gccspec.o version.o intl.o prefix.o \
1302    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1303         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) gccspec.o \
1304           intl.o prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1305
1306 # cpp is to cpp0 as gcc is to cc1.
1307 # The only difference from xgcc is that it's linked with cppspec.o
1308 # instead of gccspec.o.
1309 cpp$(exeext): $(GCC_OBJS) cppspec.o version.o intl.o prefix.o \
1310    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1311         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) cppspec.o \
1312           intl.o prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1313
1314 # Create links to binutils, especially for in-tree builds, to make -B.
1315 # use them.  We need hard links so that directories can be shuffled
1316 # during toplevel bootstrap.
1317 # Go through an additional indirection, because the file we create
1318 # can be either `sometool' (if it is a script) or `sometool$(exeext)'
1319 # (if it is a hard link).
1320 stamp-as: $(ORIGINAL_AS_FOR_TARGET)
1321         @echo creating as; \
1322         case "$(ORIGINAL_AS_FOR_TARGET)" in \
1323           ./as) ;; \
1324           ../*) \
1325              rm -f as$(exeext); \
1326              echo $(LN) $< as$(exeext); \
1327              $(LN) $< as$(exeext) || cp $< as$(exeext) ;; \
1328           *) \
1329              rm -f as; \
1330              echo '#!$(SHELL)' > as; \
1331              echo 'exec $(ORIGINAL_AS_FOR_TARGET) "$$@"' >> as ; \
1332              chmod +x as ;; \
1333         esac
1334         echo timestamp > $@
1335
1336 stamp-collect-ld: $(ORIGINAL_LD_FOR_TARGET)
1337         @echo creating collect-ld; \
1338         case "$(ORIGINAL_LD_FOR_TARGET)" in \
1339           ./collect-ld) ;; \
1340           ../*) \
1341              rm -f collect-ld$(exeext); \
1342              echo $(LN) $< collect-ld$(exeext); \
1343              $(LN) $< collect-ld$(exeext) || cp $< collect-ld$(exeext) ;; \
1344           *) \
1345              rm -f collect-ld$(exeext); \
1346              echo '#!$(SHELL)' > collect-ld; \
1347              echo 'exec $(ORIGINAL_LD_FOR_TARGET) "$$@"' >> collect-ld ; \
1348              chmod +x collect-ld ;; \
1349         esac
1350         echo timestamp > $@
1351
1352 stamp-nm: $(ORIGINAL_NM_FOR_TARGET)
1353         @echo creating nm; \
1354         case "$(ORIGINAL_NM_FOR_TARGET)" in \
1355           ./nm) ;; \
1356           ../*) \
1357              rm -f nm$(exeext); \
1358              echo $(LN) $< nm$(exeext); \
1359              $(LN) $< nm$(exeext) || cp $< nm$(exeext) ;; \
1360           *) \
1361              rm -f nm$(exeext); \
1362              echo '#!$(SHELL)' > nm; \
1363              echo 'exec $(ORIGINAL_NM_FOR_TARGET) "$$@"' >> nm ; \
1364              chmod +x nm ;; \
1365         esac
1366         echo timestamp > $@
1367
1368 # Dump a specs file to make -B./ read these specs over installed ones.
1369 $(SPECS): xgcc$(exeext)
1370         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1371         mv tmp-specs $(SPECS)
1372
1373 # We do want to create an executable named `xgcc', so we can use it to
1374 # compile libgcc2.a.
1375 # Also create gcc-cross, so that install-common will install properly.
1376 gcc-cross$(exeext): xgcc$(exeext)
1377         cp xgcc$(exeext) gcc-cross$(exeext)
1378
1379 dummy-checksum.o : dummy-checksum.c
1380
1381 cc1-dummy$(exeext): $(C_OBJS) dummy-checksum.o $(BACKEND) $(LIBDEPS)
1382         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) dummy-checksum.o \
1383           $(BACKEND) $(LIBS)
1384
1385 cc1-checksum.c : cc1-dummy$(exeext) build/genchecksum$(build_exeext)
1386         build/genchecksum$(build_exeext) cc1-dummy$(exeext) > $@
1387
1388 cc1-checksum.o : cc1-checksum.c
1389
1390 cc1$(exeext): $(C_OBJS) cc1-checksum.o $(BACKEND) $(LIBDEPS)
1391         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) cc1-checksum.o \
1392           $(BACKEND) $(LIBS)
1393
1394 # Build the version of limits.h that we will install.
1395 xlimits.h: glimits.h limitx.h limity.h
1396         if $(LIMITS_H_TEST) ; then \
1397           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1398         else \
1399           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1400         fi
1401         mv tmp-xlimits.h xlimits.h
1402 #\f
1403 # Build libgcc.a.
1404
1405 LIB2ADD = $(LIB2FUNCS_EXTRA)
1406 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1407
1408 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) specs \
1409                 xgcc$(exeext) stamp-as stamp-collect-ld stamp-nm
1410         objext='$(objext)' \
1411         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1412         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1413         LIB2FUNCS_EXCLUDE='$(LIB2FUNCS_EXCLUDE)' \
1414         LIBGCOV='$(LIBGCOV)' \
1415         LIB2ADD='$(LIB2ADD)' \
1416         LIB2ADD_ST='$(LIB2ADD_ST)' \
1417         LIB2ADDEH='$(LIB2ADDEH)' \
1418         LIB2ADDEHSTATIC='$(LIB2ADDEHSTATIC)' \
1419         LIB2ADDEHSHARED='$(LIB2ADDEHSHARED)' \
1420         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1421         LIB2_SIDITI_CONV_FUNCS='$(LIB2_SIDITI_CONV_FUNCS)' \
1422         LIBUNWIND='$(LIBUNWIND)' \
1423         LIBUNWINDDEP='$(LIBUNWINDDEP)' \
1424         SHLIBUNWIND_LINK='$(SHLIBUNWIND_LINK)' \
1425         SHLIBUNWIND_INSTALL='$(SHLIBUNWIND_INSTALL)' \
1426         FPBIT='$(FPBIT)' \
1427         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1428         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1429         DPBIT='$(DPBIT)' \
1430         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1431         TPBIT='$(TPBIT)' \
1432         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1433         DFP_ENABLE='$(DFP_ENABLE)' \
1434         DFP_CFLAGS='$(DFP_CFLAGS)' \
1435         D32PBIT='$(D32PBIT)' \
1436         D32PBIT_FUNCS='$(D32PBIT_FUNCS)' \
1437         D64PBIT='$(D64PBIT)' \
1438         D64PBIT_FUNCS='$(D64PBIT_FUNCS)' \
1439         D128PBIT='$(D128PBIT)' \
1440         D128PBIT_FUNCS='$(D128PBIT_FUNCS)' \
1441         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1442         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1443         SHLIB_LINK='$(SHLIB_LINK)' \
1444         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1445         SHLIB_EXT='$(SHLIB_EXT)' \
1446         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1447         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1448         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1449         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1450         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1451         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1452         ASM_HIDDEN_OP='$(ASM_HIDDEN_OP)' \
1453         GCC_FOR_TARGET='$(GCC_FOR_TARGET)' \
1454         mkinstalldirs='$(mkinstalldirs)' \
1455           $(SHELL) mklibgcc > tmp-libgcc.mk
1456         mv tmp-libgcc.mk libgcc.mk
1457
1458 # All the things that might cause us to want to recompile bits of libgcc.
1459 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1460         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1461         $(MACHMODE_H) longlong.h gbl-ctors.h config.status $(srcdir)/libgcc2.h \
1462         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1463         config/dfp-bit.h config/dfp-bit.c \
1464         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1465         $(srcdir)/config/$(LIB1ASMSRC) \
1466         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h $(SFP_MACHINE)
1467
1468 libgcov.a: libgcc.a; @true
1469
1470 libgcc.a: $(LIBGCC_DEPS)
1471         $(MAKE) \
1472           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1473           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1474           INCLUDES="$(INCLUDES)" \
1475           MAKEOVERRIDES= \
1476           -f libgcc.mk all
1477
1478 # Use the genmultilib shell script to generate the information the gcc
1479 # driver program needs to select the library directory based on the
1480 # switches.
1481 multilib.h: s-mlib; @true
1482 s-mlib: $(srcdir)/genmultilib Makefile
1483         if test @enable_multilib@ = yes \
1484            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1485           $(SHELL) $(srcdir)/genmultilib \
1486             "$(MULTILIB_OPTIONS)" \
1487             "$(MULTILIB_DIRNAMES)" \
1488             "$(MULTILIB_MATCHES)" \
1489             "$(MULTILIB_EXCEPTIONS)" \
1490             "$(MULTILIB_EXTRA_OPTS)" \
1491             "$(MULTILIB_EXCLUSIONS)" \
1492             "$(MULTILIB_OSDIRNAMES)" \
1493             "@enable_multilib@" \
1494             > tmp-mlib.h; \
1495         else \
1496           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1497             > tmp-mlib.h; \
1498         fi
1499         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1500         $(STAMP) s-mlib
1501
1502 # Build multiple copies of libgcc.a, one for each target switch.
1503 stmp-multilib: $(LIBGCC_DEPS)
1504         $(MAKE) \
1505           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1506           CONFIG_H="$(CONFIG_H)" \
1507           MAKEOVERRIDES= \
1508           -f libgcc.mk all
1509         $(STAMP) stmp-multilib
1510
1511 # Compile two additional files that are linked with every program
1512 # linked using GCC on systems using COFF or ELF, for the sake of C++
1513 # constructors.
1514 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1515   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1516         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1517           -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1518           -o $(T)crtbegin$(objext)
1519
1520 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1521   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1522         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1523           -c $(srcdir)/crtstuff.c -DCRT_END \
1524           -o $(T)crtend$(objext)
1525
1526 # These are versions of crtbegin and crtend for shared libraries.
1527 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1528   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1529         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1530           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1531           -o $(T)crtbeginS$(objext)
1532
1533 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1534   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1535         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1536           -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1537           -o $(T)crtendS$(objext)
1538
1539 # This is a version of crtbegin for -static links.
1540 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1541   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1542         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1543           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1544           -o $(T)crtbeginT$(objext)
1545
1546 # Compile the start modules crt0.o and mcrt0.o that are linked with
1547 # every program
1548 crt0.o: s-crt0 ; @true
1549 mcrt0.o: s-crt0; @true
1550
1551 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1552         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1553           -o crt0.o -c $(CRT0_S)
1554         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1555           -o mcrt0.o -c $(MCRT0_S)
1556         $(STAMP) s-crt0
1557 #\f
1558 # Compiling object files from source files.
1559
1560 # Note that dependencies on obstack.h are not written
1561 # because that file is not part of GCC.
1562
1563 # C language specific files.
1564
1565 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1566     $(C_TREE_H) $(FLAGS_H) $(DIAGNOSTIC_H) $(TM_P_H)
1567 c-parser.o : c-parser.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1568     $(GGC_H) $(TIMEVAR_H) $(C_TREE_H) input.h $(FLAGS_H) toplev.h output.h \
1569     $(CPPLIB_H) gt-c-parser.h langhooks.h $(C_COMMON_H) $(C_PRAGMA_H) \
1570     vec.h $(TARGET_H)
1571
1572 srcextra: gcc.srcextra lang.srcextra
1573
1574 gcc.srcextra: gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1575         -cp -p $^ $(srcdir)
1576
1577 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1578                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1579                 $(MACHMODE_H)
1580
1581 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1582     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) $(FLAGS_H) $(FUNCTION_H) output.h \
1583     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) $(TREE_INLINE_H) $(TIMEVAR_H) \
1584     opts.h $(C_PRAGMA_H) gt-c-decl.h $(CGRAPH_H) $(HASHTAB_H) libfuncs.h \
1585     except.h $(LANGHOOKS_DEF_H) $(TREE_DUMP_H) $(C_COMMON_H) $(CPPLIB_H) \
1586     $(DIAGNOSTIC_H) input.h langhooks.h $(TREE_GIMPLE_H) tree-mudflap.h  \
1587     pointer-set.h
1588 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1589     $(TREE_H) $(C_TREE_H) $(TARGET_H) $(FLAGS_H) intl.h output.h $(EXPR_H) \
1590     $(RTL_H) toplev.h $(TM_P_H) langhooks.h $(GGC_H) $(TREE_FLOW_H) \
1591     $(TREE_GIMPLE_H) tree-iterator.h
1592 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1593     $(C_TREE_H) $(DIAGNOSTIC_H) \
1594     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h \
1595     c-objc-common.h $(C_PRAGMA_H) c-common.def $(TREE_INLINE_H)
1596 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1597     $(C_COMMON_H)
1598 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1599     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) $(REAL_H) $(SPLAY_TREE_H) \
1600     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
1601     $(CPPLIB_H) $(TIMEVAR_H) $(TM_P_H)
1602 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1603     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h \
1604     $(C_PRAGMA_H)
1605 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1606     $(TM_H) $(TREE_H) $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1607     $(FUNCTION_H) $(FLAGS_H) toplev.h $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(VARRAY_H) \
1608     langhooks.h $(GGC_H) $(TARGET_H) $(C_PRETTY_PRINT_H) c-objc-common.h \
1609     tree-mudflap.h
1610 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1611     $(C_TREE_H) $(FLAGS_H) toplev.h
1612 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1613     $(TREE_H) $(FLAGS_H) toplev.h $(C_COMMON_H) convert.h $(C_TREE_H) \
1614     langhooks.h $(TARGET_H)
1615 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1616     $(TREE_H) $(FUNCTION_H) $(C_PRAGMA_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
1617     $(C_COMMON_H) $(TARGET_H) gt-c-pragma.h $(CPPLIB_H) $(FLAGS_H)
1618 graph.o: graph.c $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(FLAGS_H) output.h \
1619     $(RTL_H) $(FUNCTION_H) hard-reg-set.h $(BASIC_BLOCK_H) graph.h $(OBSTACK_H)
1620 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1621     $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H)
1622
1623 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1624 COLLECT2_LIBS = @COLLECT2_LIBS@
1625 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1626 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1627         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1628                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1629         mv -f T$@ $@
1630
1631 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h \
1632         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1633         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS)  \
1634         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1635         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1636
1637 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1638     $(OBSTACK_H) collect2.h intl.h
1639
1640 # A file used by all variants of C.
1641
1642 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1643         $(OBSTACK_H) $(C_COMMON_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) \
1644         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1645         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h $(VARRAY_H) $(RTL_H) \
1646         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
1647         intl.h opts.h $(REAL_H) $(CPPLIB_H) $(TREE_INLINE_H) $(HASHTAB_H) \
1648         $(BUILTINS_DEF)
1649
1650 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1651         $(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(REAL_H) \
1652         $(DIAGNOSTIC_H) tree-iterator.h
1653
1654 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1655         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h         \
1656         $(TREE_INLINE_H) $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)   \
1657         opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h
1658         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1659                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1660
1661 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1662         $(TREE_H) version.h $(C_COMMON_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h \
1663         output.h except.h $(REAL_H) $(TARGET_H) $(TM_P_H)
1664
1665 # A file used by all variants of C and some other languages.
1666
1667 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1668         $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) $(TM_P_H) \
1669         $(TARGET_H) langhooks.h $(CPPLIB_H)
1670
1671 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1672         $(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
1673
1674 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1675         $(TREE_H) $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) \
1676         $(PREDICT_H) $(TREE_INLINE_H) $(C_COMMON_H) except.h $(FUNCTION_H) \
1677         langhooks.h $(SPLAY_TREE_H) $(TIMEVAR_H) $(TREE_GIMPLE_H) \
1678         $(VARRAY_H)
1679
1680 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1681         $(C_TREE_H) $(TREE_DUMP_H)
1682
1683 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1684         $(C_COMMON_H) output.h toplev.h $(C_PRAGMA_H) $(GGC_H) debug.h \
1685         langhooks.h $(FLAGS_H) hosthooks.h version.h $(TARGET_H)
1686         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1687           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1688           $< $(OUTPUT_OPTION)
1689
1690 c-omp.o : c-omp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1691         $(FUNCTION_H) $(C_COMMON_H) toplev.h $(TREE_GIMPLE_H)
1692
1693 # Language-independent files.
1694
1695 DRIVER_DEFINES = \
1696   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1697   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1698   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1699   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1700   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1701   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1702   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1703   @TARGET_SYSTEM_ROOT_DEFINE@ \
1704   $(VALGRIND_DRIVER_DEFINES) \
1705   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1706   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1707
1708 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1709     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
1710     configargs.h $(OBSTACK_H) opts.h
1711         (SHLIB_LINK='$(SHLIB_LINK)' \
1712         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1713         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1714   $(DRIVER_DEFINES) \
1715   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1716
1717 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1718         (SHLIB_LINK='$(SHLIB_LINK)' \
1719         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1720         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1721   $(DRIVER_DEFINES) \
1722   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1723
1724 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1725
1726 gencheck.h : s-gencheck ; @true
1727 s-gencheck : Makefile
1728         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1729             echo "#include \"$$f\""; \
1730         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1731         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1732         $(STAMP) s-gencheck
1733
1734 specs.h : s-specs ; @true
1735 s-specs : Makefile
1736         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1737             echo "#include \"$$f\""; \
1738         done | sed 's|$(srcdir)/||' > tmp-specs.h
1739         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1740         $(STAMP) s-specs
1741
1742 optionlist: s-options ; @true
1743 s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk
1744         $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist
1745         $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
1746         $(STAMP) s-options
1747
1748 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/optc-gen.awk
1749         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/optc-gen.awk \
1750                -v header_name="config.h system.h coretypes.h tm.h" < $< > $@
1751
1752 options.h: s-options-h ; @true
1753 s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opth-gen.awk
1754         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opth-gen.awk \
1755                < $< > tmp-options.h
1756         $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h
1757         $(STAMP) $@
1758
1759 options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
1760
1761 gcc-options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
1762         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(OUTPUT_OPTION) -DGCC_DRIVER options.c
1763
1764 dumpvers: dumpvers.c
1765
1766 version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
1767         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1768         -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
1769         -DDEVPHASE=$(DEVPHASE_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
1770
1771 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1772         $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1773         $(FUNCTION_H) insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1774         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1775         $(CGRAPH_H) $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1776
1777 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1778         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h $(HOSTHOOKS_DEF_H)
1779
1780 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1781         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H) $(TREE_FLOW_H)
1782
1783 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1784         $(TREE_H) $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) \
1785         $(PARAMS_H) bitmap.h $(VARRAY_H)
1786
1787 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1788         $(BCONFIG_H)
1789
1790 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1791         $(TREE_H) $(GGC_H) gt-stringpool.h $(CPPLIB_H) $(SYMTAB_H)
1792
1793 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) prefix.h \
1794         Makefile $(BASEVER)
1795         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1796         -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s) \
1797           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1798
1799 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1800    $(FLAGS_H) convert.h toplev.h langhooks.h $(REAL_H)
1801
1802 double-int.o: double-int.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H)
1803
1804 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1805    $(TREE_H) toplev.h $(TREE_INLINE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1806    langhooks.h $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) $(DIAGNOSTIC_H) intl.h \
1807    $(TREE_GIMPLE_H)
1808 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1809    $(FLAGS_H) $(FUNCTION_H) $(PARAMS_H) \
1810    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1811    $(REAL_H) gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1812    $(OBSTACK_H) pointer-set.h
1813 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1814    $(TREE_H) langhooks.h toplev.h $(SPLAY_TREE_H) $(TREE_DUMP_H) \
1815    tree-iterator.h tree-pass.h $(DIAGNOSTIC_H) $(REAL_H)
1816 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1817    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
1818    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1819    langhooks.h $(TREE_INLINE_H) $(CGRAPH_H) intl.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
1820    debug.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-iterator.h tree-mudflap.h \
1821    ipa-prop.h
1822 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1823    $(GGC_H) langhooks.h $(REAL_H) tree-iterator.h
1824 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1825    $(TREE_H) $(PARAMS_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(RTL_H) \
1826    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h \
1827    toplev.h
1828 tree-ssa-structalias.o: tree-ssa-structalias.c tree-ssa-structalias.h \
1829    $(SYSTEM_H) $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) \
1830    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H) \
1831    gt-tree-ssa-structalias.h $(PARAMS_H)
1832 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1833    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1834    toplev.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1835    $(TREE_DUMP_H) langhooks.h tree-pass.h $(BASIC_BLOCK_H) bitmap.h \
1836    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) pointer-set.h \
1837    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H)
1838 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1839    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1840    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1841    langhooks.h domwalk.h tree-pass.h $(GGC_H) $(PARAMS_H) $(BASIC_BLOCK_H) \
1842    bitmap.h $(CFGLOOP_H) $(FLAGS_H) hard-reg-set.h $(HASHTAB_H) \
1843    $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) vecprim.h
1844 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1845    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1846    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1847    langhooks.h tree-pass.h $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) bitmap.h \
1848    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1849    $(TREE_INLINE_H) $(VARRAY_H) toplev.h vecprim.h
1850 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1851    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1852    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h $(FLAGS_H) \
1853    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1854 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1855    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1856    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1857    langhooks.h
1858 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1859    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1860    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H) \
1861    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1862 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1863    $(TM_H) $(TREE_H) $(RTL_H) $(FUNCTION_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1864    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1865    langhooks.h
1866 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1867    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1868    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1869    $(BASIC_BLOCK_H) tree-pass.h langhooks.h tree-ssa-propagate.h $(FLAGS_H)
1870 tree-ssa-propagate.o : tree-ssa-propagate.c $(TREE_FLOW_H) $(CONFIG_H) \
1871    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1872    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1873    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1874    tree-ssa-propagate.h vec.h gt-tree-ssa-propagate.h $(FLAGS_H) $(VARRAY_H)
1875 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1876    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1877    $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1878    $(BASIC_BLOCK_H) domwalk.h tree-pass.h $(FLAGS_H) langhooks.h \
1879    tree-ssa-propagate.h $(CFGLOOP_H) $(PARAMS_H) $(REAL_H)
1880 tree-ssa-uncprop.o : tree-ssa-uncprop.c $(TREE_FLOW_H) $(CONFIG_H) \
1881    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1882    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1883    $(TREE_DUMP_H) $(BASIC_BLOCK_H) domwalk.h tree-pass.h $(FLAGS_H) \
1884    langhooks.h tree-ssa-propagate.h $(REAL_H)
1885 tree-ssa-threadedge.o : tree-ssa-threadedge.c $(TREE_FLOW_H) $(CONFIG_H) \
1886    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1887    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1888    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1889 tree-ssa-threadupdate.o : tree-ssa-threadupdate.c $(TREE_FLOW_H) $(CONFIG_H) \
1890    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1891    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1892    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1893 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1894    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) gt-tree-ssanames.h  $(TREE_FLOW_H)
1895 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1896    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1897    gt-tree-phinodes.h $(RTL_H) toplev.h
1898 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1899    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1900 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1901    $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) \
1902    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1903    bitmap.h $(FLAGS_H) $(HASHTAB_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) \
1904    $(VARRAY_H) toplev.h vecprim.h
1905 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1906    $(SYSTEM_H) $(TREE_H) $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) tree-pass.h \
1907    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1908    bitmap.h $(FLAGS_H) $(HASHTAB_H) langhooks.h $(TREE_GIMPLE_H) \
1909    $(TREE_INLINE_H)
1910 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1911    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1912    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
1913    alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1914    $(TREE_INLINE_H) tree-iterator.h
1915 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
1916    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
1917    $(TREE_DUMP_H) $(DIAGNOSTIC_H)
1918 tree-vrp.o : tree-vrp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1919    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(GGC_H) \
1920    $(BASIC_BLOCK_H) tree-ssa-propagate.h $(FLAGS_H) $(TREE_DUMP_H) \
1921    $(CFGLOOP_H) $(SCEV_H) tree-chrec.h $(TIMEVAR_H)
1922 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1923    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1924    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1925    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1926    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1927    tree-ssa-propagate.h
1928 tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1929    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1930    $(DIAGNOSTIC_H) errors.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1931    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1932    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1933    tree-ssa-propagate.h
1934 rtl-factoring.o : rtl-factoring.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1935    coretypes.h $(TM_H) $(BASIC_BLOCK_H) $(GGC_H) $(REGS_H) $(PARAMS_H) $(EXPR_H) \
1936    addresses.h $(TM_P_H) tree-pass.h tree-flow.h timevar.h output.h
1937 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1938    $(RTL_H) $(TREE_H) $(TM_P_H) $(FUNCTION_H) $(TM_H) coretypes.h \
1939    $(TREE_DUMP_H) $(DIAGNOSTIC_H) except.h tree-pass.h $(FLAGS_H) langhooks.h \
1940    $(BASIC_BLOCK_H) hard-reg-set.h
1941 tree-ssa-sink.o : tree-ssa-sink.c $(TREE_FLOW_H) $(CONFIG_H) \
1942    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1943    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) alloc-pool.h \
1944    $(BASIC_BLOCK_H) bitmap.h $(CFGLOOP_H) $(FIBHEAP_H) $(HASHTAB_H) \
1945    langhooks.h $(REAL_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) tree-iterator.h
1946 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1947    $(RTL_H) $(TM_P_H) $(FUNCTION_H) $(TREE_DUMP_H) $(TREE_INLINE_H) \
1948    tree-iterator.h $(TREE_GIMPLE_H) $(CGRAPH_H) $(EXPR_H) langhooks.h \
1949    $(GGC_H) gt-tree-nested.h coretypes.h $(TREE_FLOW_H)
1950 tree-if-conv.o: tree-if-conv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1951    $(TREE_H) $(FLAGS_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1952    $(CFGLOOP_H) $(RTL_H) $(C_COMMON_H) tree-chrec.h $(TREE_DATA_REF_H) \
1953    $(SCEV_H) tree-pass.h $(DIAGNOSTIC_H) $(TARGET_H) $(TREE_DUMP_H) \
1954    $(VARRAY_H)
1955 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1956    coretypes.h $(GGC_H) tree-iterator.h $(TREE_GIMPLE_H) gt-tree-iterator.h
1957 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1958    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1959    $(TREE_INLINE_H) $(HASHTAB_H) pointer-set.h $(FLAGS_H) $(FUNCTION_H) \
1960    $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h $(TREE_DUMP_H) \
1961    tree-pass.h $(PARAMS_H) $(CGRAPH_H) $(BASIC_BLOCK_H) hard-reg-set.h \
1962    $(TREE_GIMPLE_H)
1963 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1964    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TREE_INLINE_H) \
1965    $(FLAGS_H) $(FUNCTION_H) $(TM_H) $(TIMEVAR_H) tree-pass.h toplev.h \
1966    gt-tree-ssa-operands.h coretypes.h langhooks.h $(IPA_REFERENCE_H)
1967 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1968    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) $(FUNCTION_H) except.h langhooks.h \
1969    $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) \
1970    $(TREE_DUMP_H) $(TREE_INLINE_H) tree-iterator.h toplev.h
1971 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1972    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1973    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1974    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(SCEV_H) $(BASIC_BLOCK_H) \
1975    hard-reg-set.h
1976 tree-ssa-loop-unswitch.o : tree-ssa-loop-unswitch.c $(TREE_FLOW_H) \
1977    $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1978    domwalk.h $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
1979    coretypes.h $(TREE_DUMP_H) tree-pass.h $(BASIC_BLOCK_H) hard-reg-set.h
1980 tree-ssa-address.o : tree-ssa-address.c $(TREE_FLOW_H) $(CONFIG_H) \
1981    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) \
1982    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1983    tree-pass.h $(FLAGS_H) $(TREE_INLINE_H) $(RECOG_H) insn-config.h $(EXPR_H) \
1984    gt-tree-ssa-address.h $(GGC_H)
1985 tree-ssa-loop-niter.o : tree-ssa-loop-niter.c $(TREE_FLOW_H) $(CONFIG_H) \
1986    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1987    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1988    $(FLAGS_H) tree-pass.h $(SCEV_H) $(TREE_DATA_REF_H) $(BASIC_BLOCK_H) \
1989    $(GGC_H) hard-reg-set.h tree-chrec.h intl.h
1990 tree-ssa-loop-ivcanon.o : tree-ssa-loop-ivcanon.c $(TREE_FLOW_H) $(CONFIG_H) \
1991    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1992    $(TREE_INLINE_H) output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1993    $(FLAGS_H) tree-pass.h $(SCEV_H) $(BASIC_BLOCK_H) $(GGC_H) hard-reg-set.h \
1994    tree-chrec.h
1995 tree-ssa-loop-ch.o : tree-ssa-loop-ch.c $(TREE_FLOW_H) $(CONFIG_H) \
1996    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(TREE_INLINE_H) \
1997    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1998    tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) hard-reg-set.h
1999 tree-ssa-loop-prefetch.o: tree-ssa-loop-prefetch.c $(TREE_FLOW_H) $(CONFIG_H) \
2000    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
2001    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
2002    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
2003    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
2004    tree-chrec.h toplev.h langhooks.h
2005 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
2006    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
2007    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
2008    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
2009    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
2010    tree-chrec.h $(VARRAY_H)
2011 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
2012    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
2013    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
2014    tree-pass.h $(CFGLAYOUT_H) $(SCEV_H) $(BASIC_BLOCK_H) hard-reg-set.h \
2015    $(PARAMS_H)
2016 tree-ssa-loop-im.o : tree-ssa-loop-im.c $(TREE_FLOW_H) $(CONFIG_H) \
2017    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h \
2018    $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2019    $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(REAL_H) $(BASIC_BLOCK_H) \
2020    hard-reg-set.h
2021 tree-ssa-math-opts.o : tree-ssa-math-opts.c $(TREE_FLOW_H) $(CONFIG_H) \
2022    $(SYSTEM_H) $(TREE_H) $(TIMEVAR_H) tree-pass.h $(TM_H) $(FLAGS_H) \
2023    alloc-pool.h $(BASIC_BLOCK_H) $(TARGET_H)
2024 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2025    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(TREE_INLINE_H) $(FLAGS_H) \
2026    $(FUNCTION_H) $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h \
2027    $(TREE_DUMP_H) tree-pass.h $(PARAMS_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
2028    hard-reg-set.h $(TREE_GIMPLE_H) vec.h tree-ssa-structalias.h \
2029    $(IPA_TYPE_ESCAPE_H) vecprim.h
2030 tree-ssa-reassoc.o : tree-ssa-reassoc.c $(TREE_FLOW_H) $(CONFIG_H) \
2031    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TIMEVAR_H) \
2032    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) tree-iterator.h\
2033    $(BASIC_BLOCK_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) vec.h \
2034    alloc-pool.h
2035 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2036    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
2037    $(FLAGS_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h \
2038    $(FUNCTION_H) langhooks.h $(FLAGS_H) $(CGRAPH_H) $(TREE_INLINE_H) \
2039    tree-mudflap.h $(GGC_H) $(CGRAPH_H) tree-pass.h $(CFGLOOP_H) \
2040    $(BASIC_BLOCK_H) graph.h hard-reg-set.h
2041 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2042    $(C_TREE_H) $(C_COMMON_H) $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(VARRAY_H) \
2043    $(FLAGS_H) langhooks.h toplev.h $(RTL_H) $(TREE_FLOW_H) $(LANGHOOKS_DEF_H) \
2044    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) $(CGRAPH_H) $(BASIC_BLOCK_H) \
2045    hard-reg-set.h $(TREE_DUMP_H) $(TREE_INLINE_H)
2046 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2047    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2048    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(CGRAPH_H) $(TIMEVAR_H) $(TM_H) \
2049    coretypes.h except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) output.h \
2050    $(GGC_H) gt-gimplify.h $(HASHTAB_H) $(TARGET_H) toplev.h $(OPTABS_H) \
2051    $(REAL_H)
2052 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2053    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) $(VARRAY_H) langhooks.h \
2054    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2055    except.h $(FLAGS_H) $(RTL_H) $(FUNCTION_H) $(EXPR_H) tree-pass.h \
2056    $(HASHTAB_H) toplev.h
2057 omp-low.o : omp-low.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2058    $(RTL_H) $(TREE_GIMPLE_H) $(TREE_INLINE_H) langhooks.h $(DIAGNOSTIC_H) \
2059    $(TREE_FLOW_H) $(TIMEVAR_H) $(FLAGS_H) $(EXPR_H) toplev.h tree-pass.h \
2060    $(GGC_H)
2061 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
2062    $(TREE_H) $(TREE_INLINE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2063    $(TM_H) coretypes.h
2064 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2065    $(GGC_H) $(TREE_H) $(REAL_H) $(SCEV_H) tree-pass.h $(PARAMS_H) \
2066    $(DIAGNOSTIC_H) $(CFGLOOP_H) $(TREE_FLOW_H)
2067 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
2068    coretypes.h $(TM_H) $(GGC_H) $(TREE_H) $(REAL_H) $(RTL_H) \
2069    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2070    $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h
2071 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2072    $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
2073    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2074    $(TREE_DATA_REF_H) $(SCEV_H) tree-pass.h tree-chrec.h
2075 tree-vect-analyze.o: tree-vect-analyze.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2076    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(BASIC_BLOCK_H) \
2077    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2078    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) tree-chrec.h
2079 tree-vect-patterns.o: tree-vect-patterns.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2080    $(TM_H) errors.h $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2081    diagnostic.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h \
2082    tree-vectorizer.h $(TREE_DATA_REF_H) $(EXPR_H) $(TARGET_H)
2083 tree-vect-transform.o: tree-vect-transform.c $(CONFIG_H) $(SYSTEM_H) \
2084    coretypes.h $(TM_H) $(GGC_H) $(OPTABS_H) $(RECOG_H) $(TREE_H) $(RTL_H) \
2085    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
2086    $(TIMEVAR_H) $(CFGLOOP_H) $(TARGET_H) tree-pass.h $(EXPR_H) \
2087    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) langhooks.h toplev.h \
2088    tree-chrec.h
2089 tree-vectorizer.o: tree-vectorizer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2090    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2091    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2092    tree-pass.h $(EXPR_H) tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) \
2093    input.h $(TARGET_H) $(CFGLAYOUT_H) toplev.h tree-chrec.h
2094 tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2095    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2096    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2097    tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) $(LAMBDA_H) \
2098    $(TARGET_H) tree-chrec.h
2099 tree-stdarg.o: tree-stdarg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2100    $(TREE_H) $(FUNCTION_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2101    tree-stdarg.h $(TARGET_H) langhooks.h
2102 tree-object-size.o: tree-object-size.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2103    $(TM_H) $(TREE_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
2104    tree-ssa-propagate.h
2105 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
2106    $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H) \
2107    output.h $(TREE_FLOW_H)
2108 tree-mudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2109    $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) langhooks.h tree-mudflap.h \
2110    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(CGRAPH_H) $(GGC_H) \
2111    gt-tree-mudflap.h $(BASIC_BLOCK_H) $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h \
2112    $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) toplev.h
2113 tree-nomudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TREE_INLINE_H) \
2114    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2115    output.h $(VARRAY_H) langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
2116    $(GGC_H) gt-tree-mudflap.h tree-pass.h toplev.h
2117 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
2118    $(TREE_H) $(DIAGNOSTIC_H) $(REAL_H) $(HASHTAB_H) $(TREE_FLOW_H) \
2119    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h langhooks.h tree-pass.h
2120 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2121    $(TREE_H) $(FLAGS_H) $(REAL_H) toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
2122    $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H)
2123 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2124    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
2125    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H) diagnostic.def opts.h
2126 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
2127    coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
2128    output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
2129    $(FLAGS_H) $(PARAMS_H) tree-pass.h
2130 opts-common.o : opts-common.c opts.h $(CONFIG_H) $(SYSTEM_H) \
2131    coretypes.h intl.h
2132 targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2133    $(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) $(FUNCTION_H) output.h toplev.h \
2134    $(MACHMODE_H) $(TARGET_DEF_H) $(TARGET_H) $(GGC_H) gt-targhooks.h
2135
2136 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2137    version.h $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h \
2138    $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) debug.h insn-config.h intl.h \
2139    $(RECOG_H) Makefile toplev.h dwarf2out.h sdbout.h dbxout.h $(EXPR_H) \
2140    hard-reg-set.h $(BASIC_BLOCK_H) graph.h except.h $(REGS_H) $(TIMEVAR_H) \
2141    value-prof.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2142    langhooks.h insn-flags.h $(CFGLAYOUT_H) $(CFGLOOP_H) hosthooks.h \
2143    $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h $(GGC_H) $(INTEGRATE_H) \
2144    $(CPPLIB_H) opts.h params.def tree-mudflap.h $(REAL_H)
2145         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2146           -DTARGET_NAME=\"$(target_noncanonical)\" \
2147           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
2148
2149 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2150    $(RTL_H) $(FUNCTION_H) $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h \
2151    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
2152    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
2153    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
2154    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2155    langhooks.h insn-flags.h $(CFGLAYOUT_H) $(REAL_H) $(CFGLOOP_H) \
2156    hosthooks.h $(CGRAPH_H) $(COVERAGE_H) tree-pass.h $(TREE_DUMP_H) \
2157    $(GGC_H) $(INTEGRATE_H) $(CPPLIB_H) opts.h tree-flow.h $(TREE_INLINE_H)
2158
2159 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
2160
2161 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2162    hosthooks.h $(HOSTHOOKS_DEF_H)
2163
2164 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2165    $(INSN_ATTR_H) insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) \
2166    $(CONFIG_H)
2167
2168 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2169   $(GGC_H) $(BCONFIG_H) insn-notes.def reg-notes.def toplev.h $(REAL_H)
2170
2171 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2172     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(FLAGS_H) \
2173     $(BCONFIG_H) $(REAL_H)
2174 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2175    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) $(REAL_H) \
2176    $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) $(FUNCTION_H)
2177
2178 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2179    $(RTL_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) hard-reg-set.h $(REGS_H) \
2180    output.h $(C_PRAGMA_H) toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
2181    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h $(BASIC_BLOCK_H) \
2182    $(CFGLAYOUT_H) $(CGRAPH_H) tree-mudflap.h $(REAL_H)
2183 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2184    $(TREE_H) $(CFGLAYOUT_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) \
2185    $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2186    output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) $(TM_P_H) langhooks.h \
2187    gt-function.h $(TARGET_H) $(BASIC_BLOCK_H) $(INTEGRATE_H) $(PREDICT_H) \
2188    tree-pass.h vecprim.h
2189 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2190    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) insn-config.h hard-reg-set.h $(EXPR_H) \
2191    libfuncs.h except.h $(RECOG_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
2192    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H) $(MACHMODE_H) \
2193    $(REGS_H)
2194 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2195    $(TREE_H) $(FLAGS_H) except.h $(FUNCTION_H) $(EXPR_H) libfuncs.h \
2196    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
2197    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
2198    gt-except.h $(CGRAPH_H) $(INTEGRATE_H) $(DIAGNOSTIC_H) dwarf2.h \
2199    $(TARGET_H) $(TM_P_H) tree-pass.h timevar.h
2200 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2201    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) $(EXPR_H) $(OPTABS_H) \
2202    libfuncs.h $(INSN_ATTR_H) insn-config.h $(RECOG_H) output.h \
2203    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
2204    $(GGC_H) langhooks.h intl.h $(TM_P_H) $(REAL_H) $(TARGET_H) \
2205    tree-iterator.h gt-expr.h $(MACHMODE_H) $(TIMEVAR_H) $(TREE_FLOW_H) \
2206    tree-pass.h
2207 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2208    $(FLAGS_H) $(FUNCTION_H) $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
2209    langhooks.h $(GGC_H) gt-dojump.h
2210 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2211    $(TREE_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(TARGET_H) $(FUNCTION_H) $(REGS_H) \
2212    $(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
2213    hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
2214    libfuncs.h $(REAL_H) langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
2215    $(BUILTINS_DEF) $(MACHMODE_H)
2216 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2217    $(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
2218    libfuncs.h $(REGS_H) toplev.h output.h $(FUNCTION_H) $(TIMEVAR_H) $(TM_P_H) \
2219    $(CGRAPH_H) except.h sbitmap.h
2220 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2221    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) $(REAL_H) \
2222    toplev.h $(TM_P_H) langhooks.h
2223 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2224    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
2225    toplev.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h \
2226    $(TARGET_H) output.h
2227 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2228    $(TREE_H) $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h \
2229    $(RECOG_H) reload.h toplev.h $(GGC_H) $(REAL_H) $(TM_P_H) except.h \
2230    gt-optabs.h $(BASIC_BLOCK_H) $(TARGET_H) $(FUNCTION_H)
2231 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2232    $(RTL_H) $(FLAGS_H) $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) $(FUNCTION_H) \
2233    langhooks.h insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h \
2234    toplev.h $(GGC_H) $(OBSTACK_H) $(EXPR_H) gt-dbxout.h
2235 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2236 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
2237    $(TREE_H) $(GGC_H) $(RTL_H) $(REGS_H) $(FLAGS_H) insn-config.h \
2238    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
2239    gt-sdbout.h reload.h $(VARRAY_H)
2240 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2241    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h $(FLAGS_H) insn-config.h \
2242    output.h $(DIAGNOSTIC_H) $(REAL_H) hard-reg-set.h $(REGS_H) $(EXPR_H) \
2243    libfuncs.h toplev.h dwarf2out.h reload.h $(GGC_H) except.h dwarf2asm.h \
2244    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) $(CGRAPH_H) \
2245    $(MD5_H) input.h $(FUNCTION_H) $(VARRAY_H)
2246 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2247    $(FLAGS_H) $(RTL_H) $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) \
2248    gt-dwarf2asm.h dwarf2.h $(SPLAY_TREE_H) $(TARGET_H)
2249 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
2250    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h $(FUNCTION_H) $(TARGET_H)
2251 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2252    $(TREE_H) $(RTL_H) xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h \
2253    $(GGC_H) $(TARGET_H) gstab.h xcoff.h
2254 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2255    $(TREE_H) $(FLAGS_H) $(FUNCTION_H) $(REGS_H) insn-config.h $(RECOG_H) \
2256    $(GGC_H) $(EXPR_H) hard-reg-set.h bitmap.h toplev.h $(BASIC_BLOCK_H) \
2257    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h tree-pass.h gt-emit-rtl.h \
2258    $(REAL_H)
2259 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2260    toplev.h $(TM_P_H) $(REAL_H)
2261 dfp.o : dfp.c dfp.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2262    toplev.h $(TM_P_H) $(REAL_H) $(DECNUM_H)
2263 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2264    $(RTL_H) $(TREE_H) $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h \
2265    $(EXPR_H) $(REAL_H) $(REGS_H) intl.h $(FUNCTION_H) output.h $(RECOG_H) \
2266    except.h toplev.h $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h \
2267    gt-integrate.h $(GGC_H) tree-pass.h
2268 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2269    $(FLAGS_H) hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) \
2270    $(REAL_H) except.h $(FUNCTION_H) tree-pass.h $(DIAGNOSTIC_H) \
2271    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) \
2272    $(TIMEVAR_H) $(TARGET_H)
2273 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2274    $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) $(REAL_H) insn-config.h \
2275    $(RECOG_H) $(EXPR_H) toplev.h output.h $(FUNCTION_H) $(GGC_H) $(TM_P_H) \
2276    $(TREE_H) $(TARGET_H)
2277 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2278    langhooks.h toplev.h $(FLAGS_H) $(GGC_H) $(TARGET_H) $(CGRAPH_H) \
2279    gt-cgraph.h output.h intl.h $(BASIC_BLOCK_H) debug.h $(HASHTAB_H) \
2280    $(TREE_INLINE_H) $(VARRAY_H) tree-dump.h
2281 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2282    $(TREE_H) langhooks.h $(TREE_INLINE_H) toplev.h $(FLAGS_H) $(GGC_H) \
2283    $(TARGET_H) $(CGRAPH_H) intl.h pointer-set.h $(FUNCTION_H) $(TREE_GIMPLE_H) \
2284    $(TREE_FLOW_H) tree-pass.h $(C_COMMON_H) debug.h $(DIAGNOSTIC_H) \
2285    $(FIBHEAP_H) output.h $(PARAMS_H) $(RTL_H) $(TIMEVAR_H) ipa-prop.h
2286 ipa.o : ipa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(CGRAPH_H)
2287 ipa-prop.o : ipa-prop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2288    langhooks.h $(GGC_H) $(TARGET_H) $(CGRAPH_H) ipa-prop.h \
2289    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H)
2290 ipa-cp.o : ipa-cp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2291    langhooks.h $(TARGET_H) $(CGRAPH_H) ipa-prop.h  \
2292    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H) \
2293    diagnostic.h
2294 ipa-inline.o : ipa-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2295    $(TREE_H) langhooks.h $(TREE_INLINE_H) $(FLAGS_H) $(CGRAPH_H) intl.h \
2296    $(DIAGNOSTIC_H) $(FIBHEAP_H) $(PARAMS_H) $(TIMEVAR_H) tree-pass.h \
2297    $(COVERAGE_H) $(HASHTAB_H)
2298 ipa-utils.o : ipa-utils.c $(IPA_UTILS_H) $(CONFIG_H) $(SYSTEM_H) \
2299    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2300    pointer-set.h $(GGC_H) $(C_COMMON_H) $(TREE_GIMPLE_H) \
2301    $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2302 ipa-reference.o : ipa-reference.c $(CONFIG_H) $(SYSTEM_H) \
2303    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2304    pointer-set.h $(GGC_H) $(IPA_REFERENCE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2305    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2306 ipa-pure-const.o : ipa-pure-const.c $(CONFIG_H) $(SYSTEM_H) \
2307    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2308    pointer-set.h $(GGC_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2309    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2310 ipa-type-escape.o : ipa-type-escape.c $(CONFIG_H) $(SYSTEM_H) \
2311    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) $(TREE_INLINE_H) langhooks.h \
2312    pointer-set.h $(GGC_H) $(IPA_TYPE_ESCAPE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2313    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2314 coverage.o : coverage.c $(GCOV_IO_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2315    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2316    $(FUNCTION_H) toplev.h $(GGC_H) langhooks.h $(COVERAGE_H) gt-coverage.h \
2317    $(HASHTAB_H) $(CGRAPH_H) tree-iterator.h
2318 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2319    $(REGS_H) hard-reg-set.h $(FLAGS_H) $(REAL_H) insn-config.h $(RECOG_H) \
2320    $(EMIT_RTL_H) toplev.h output.h $(FUNCTION_H) cselib.h $(GGC_H) $(TM_P_H) \
2321    gt-cselib.h $(PARAMS_H) alloc-pool.h $(HASHTAB_H) $(TARGET_H)
2322 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2323    hard-reg-set.h $(FLAGS_H) insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
2324    output.h $(FUNCTION_H) $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
2325    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h $(REAL_H)
2326 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2327    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2328    $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
2329 see.o : see.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2330    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
2331    $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
2332 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2333    $(REGS_H) hard-reg-set.h $(FLAGS_H) $(REAL_H) insn-config.h $(GGC_H) \
2334    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2335    $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H) \
2336    intl.h $(OBSTACK_H) tree-pass.h
2337 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
2338    coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) \
2339    $(FUNCTION_H) toplev.h $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
2340 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2341    hard-reg-set.h $(FLAGS_H) insn-config.h $(INSN_ATTR_H) $(RECOG_H) \
2342    $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) output.h $(REAL_H)
2343 mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2344    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2345    $(INSN_ATTR_H) $(RECOG_H) $(BASIC_BLOCK_H) $(TM_P_H) $(FUNCTION_H) \
2346    output.h tree-pass.h timevar.h $(REAL_H)
2347 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2348     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
2349     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \
2350     $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) \
2351     $(SCEV_H)
2352 tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
2353    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
2354    $(DIAGNOSTIC_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
2355    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
2356    tree-ssa-propagate.h $(FLAGS_H) $(TARGET_H)
2357 tree-sra.o : tree-sra.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
2358     $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TREE_INLINE_H) \
2359     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
2360     langhooks.h tree-pass.h $(FLAGS_H) $(EXPR_H) $(BASIC_BLOCK_H) \
2361     bitmap.h $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(PARAMS_H) $(TARGET_H)
2362 tree-complex.o : tree-complex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2363     $(TM_H) $(RTL_H) $(REAL_H) $(FLAGS_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) \
2364     tree-iterator.h tree-pass.h tree-ssa-propagate.h $(DIAGNOSTIC_H)
2365 tree-vect-generic.o : tree-vect-generic.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2366     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
2367     $(FLAGS_H) $(OPTABS_H) $(RTL_H) $(MACHMODE_H) $(EXPR_H) \
2368     langhooks.h $(FLAGS_H) $(DIAGNOSTIC_H) gt-tree-vect-generic.h $(GGC_H) \
2369     coretypes.h insn-codes.h
2370 df-core.o : df-core.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2371    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2372    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h \
2373    $(TM_P_H) $(FLAGS_H) output.h tree-pass.h
2374 df-problems.o : df-problems.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2375    $(RTL_H) insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2376    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2377    $(FLAGS_H) output.h vecprim.h
2378 df-scan.o : df-scan.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2379    insn-config.h $(RECOG_H) $(FUNCTION_H) $(REGS_H) alloc-pool.h \
2380    hard-reg-set.h $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H) \
2381    $(FLAGS_H) $(TARGET_H) $(TARGET_DEF_H) $(TREE_H) output.h tree-pass.h
2382 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2383    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
2384    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H) \
2385    $(REGS_H) $(EXPR_H) timevar.h tree-pass.h
2386 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2387    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
2388 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2389    $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) $(FUNCTION_H) \
2390    toplev.h $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h cfghooks.h \
2391    cfgloop.h timevar.h tree-pass.h
2392 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2393    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2394    $(FUNCTION_H) toplev.h $(COVERAGE_H) $(TREE_H) value-prof.h $(TREE_DUMP_H) \
2395    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) $(GGC_H) gt-tree-profile.h
2396 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2397    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h $(FLAGS_H) \
2398    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H) $(DIAGNOSTIC_H) \
2399    $(TREE_H) $(COVERAGE_H) $(RTL_H) $(GCOV_IO_H) $(TREE_FLOW_H) \
2400    tree-flow-inline.h timevar.h tree-pass.h
2401 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2402    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
2403    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H) $(TARGET_H)
2404 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
2405 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2406    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2407    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h \
2408    $(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H) tree-pass.h
2409 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2410    $(REGS_H) hard-reg-set.h output.h toplev.h $(FUNCTION_H) except.h $(GGC_H) \
2411    $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
2412 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2413    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
2414 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2415    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(FUNCTION_H) $(TIMEVAR_H) $(TM_H) \
2416    coretypes.h $(TREE_DUMP_H) except.h langhooks.h tree-pass.h $(RTL_H) \
2417    $(DIAGNOSTIC_H) toplev.h $(BASIC_BLOCK_H) $(FLAGS_H) debug.h $(PARAMS_H)
2418 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2419    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2420    output.h toplev.h $(FUNCTION_H) except.h $(TM_P_H) insn-config.h $(EXPR_H) \
2421    $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
2422    tree-pass.h
2423 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2424    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
2425    $(TIMEVAR_H) $(OBSTACK_H) toplev.h
2426 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2427    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2428    $(FUNCTION_H) except.h $(TIMEVAR_H) $(TREE_H)
2429 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2430    $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2431    toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2432    $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h cfgloop.h expr.h
2433 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
2434    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) $(FUNCTION_H) \
2435    $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H)
2436 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2437    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
2438    $(OBSTACK_H) output.h
2439 struct-equiv.o : struct-equiv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2440    $(RTL_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2441    insn-config.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2442    $(REGS_H) $(EMIT_RTL_H)
2443 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
2444    hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2445    output.h intl.h $(DF_H) $(HASHTAB_H)
2446 loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2447    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h \
2448    $(TM_H) $(TM_P_H) $(FUNCTION_H) $(FLAGS_H) $(DF_H) $(OBSTACK_H) output.h \
2449    $(HASHTAB_H) except.h
2450 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2451    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
2452    coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
2453 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2454    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
2455    coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h timevar.h $(FLAGS_H)
2456 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2457    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2458    output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
2459 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2460    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2461    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) \
2462    $(OBSTACK_H)
2463 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2464    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h $(TIMEVAR_H)
2465 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2466    et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
2467 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2468    $(FLAGS_H) $(FUNCTION_H) insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
2469    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) $(REAL_H) hard-reg-set.h \
2470    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
2471    insn-codes.h timevar.h tree-pass.h
2472 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2473    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2474    $(RECOG_H) reload.h $(REAL_H) toplev.h $(FUNCTION_H) output.h $(GGC_H) \
2475    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H) \
2476    $(TARGET_H)
2477 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2478    $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2479    output.h $(FUNCTION_H) $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
2480    $(GGC_H) $(INTEGRATE_H) timevar.h tree-pass.h
2481 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
2482    $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
2483 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2484    $(FLAGS_H) reload.h $(FUNCTION_H) $(RECOG_H) $(REGS_H) hard-reg-set.h \
2485    insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
2486    timevar.h vecprim.h
2487 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
2488    $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
2489 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) \
2490    toplev.h
2491 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2492    $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
2493    hard-reg-set.h insn-config.h $(REGS_H) $(FUNCTION_H) toplev.h \
2494    addresses.h $(TM_P_H) $(PARAMS_H) $(TARGET_H) $(REAL_H)
2495 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2496    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2497    $(BASIC_BLOCK_H) $(RECOG_H) output.h $(FUNCTION_H) toplev.h $(TM_P_H) \
2498    addresses.h except.h $(TREE_H) $(REAL_H) $(FLAGS_H) $(MACHMODE_H) \
2499    $(OBSTACK_H) $(TARGET_H)
2500 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2501    rtlhooks-def.h $(EXPR_H) $(RECOG_H)
2502 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2503    $(RTL_H) $(REAL_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
2504    hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
2505    $(FUNCTION_H) toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
2506    $(OBSTACK_H) timevar.h tree-pass.h
2507 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2508    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2509    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) $(FUNCTION_H) output.h toplev.h \
2510    $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
2511    $(PARAMS_H) timevar.h tree-pass.h $(REAL_H)
2512 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2513    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(FUNCTION_H) \
2514    addresses.h $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2515 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2516    $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
2517    $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) $(FUNCTION_H) tree-pass.h toplev.h
2518 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2519    conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2520    $(INSN_ATTR_H) except.h $(RECOG_H) $(FUNCTION_H) $(FLAGS_H) output.h \
2521    $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) $(OBSTACK_H) $(RESOURCE_H) \
2522    timevar.h $(TARGET_H) tree-pass.h
2523 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2524    $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
2525    $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) $(FUNCTION_H) cselib.h $(TREE_H) $(TM_P_H) \
2526    langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
2527    $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
2528 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2529    insn-config.h timevar.h tree-pass.h \
2530    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) $(FUNCTION_H) \
2531    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2532 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2533    toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2534    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2535    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
2536    hard-reg-set.h sbitmap.h $(TM_H)
2537 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
2538    coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) $(FUNCTION_H) \
2539    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2540    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
2541    cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h
2542 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2543    $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h $(FUNCTION_H) \
2544    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H) output.h \
2545    $(PARAMS_H)
2546 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2547    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2548    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
2549    $(PARAMS_H) $(TM_P_H) $(DF_H)
2550 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2551    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2552    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
2553    $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) timevar.h tree-pass.h
2554 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2555    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2556    $(FUNCTION_H) $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
2557    $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H) output.h
2558 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2559    $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H) \
2560    $(TM_P_H) $(REAL_H) toplev.h tree-pass.h
2561 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2562    $(TREE_H) $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h \
2563    insn-config.h $(INSN_ATTR_H) $(FUNCTION_H) output.h hard-reg-set.h \
2564    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
2565    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
2566    timevar.h cgraph.h $(COVERAGE_H) $(REAL_H)
2567 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2568    $(FUNCTION_H) $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) \
2569    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) toplev.h output.h reload.h \
2570    addresses.h $(TM_P_H) timevar.h tree-pass.h hard-reg-set.h $(REAL_H)
2571 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2572    $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
2573    insn-config.h toplev.h reload.h $(FUNCTION_H) $(TM_P_H) $(GGC_H) \
2574    $(BASIC_BLOCK_H) output.h $(VARRAY_H) timevar.h tree-pass.h \
2575    $(TARGET_H) vecprim.h
2576 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2577 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2578    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2579    hard-reg-set.h output.h toplev.h $(RECOG_H) $(FUNCTION_H) except.h \
2580    $(TM_P_H) $(PREDICT_H) sreal.h $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) \
2581    $(COVERAGE_H) $(SCEV_H) $(GGC_H) predict.def $(TIMEVAR_H) $(TREE_DUMP_H) \
2582    $(TREE_FLOW_H) tree-pass.h $(EXPR_H)
2583 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2584    $(RTL_H) $(GGC_H) gt-lists.h
2585 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2586    $(RTL_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2587    $(TARGET_H) $(FUNCTION_H) $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H) \
2588    $(PARAMS_H) toplev.h tree-pass.h
2589 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2590    $(TREE_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) \
2591    $(FLAGS_H) $(TIMEVAR_H) $(PARAMS_H) $(COVERAGE_H) $(FIBHEAP_H) \
2592    tree-pass.h
2593 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2594    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2595    $(FUNCTION_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
2596    $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h vecprim.h
2597 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2598    $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
2599 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2600    $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2601    output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
2602    addresses.h reload.h toplev.h timevar.h tree-pass.h
2603 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2604    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h $(FUNCTION_H) $(RECOG_H) \
2605    $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
2606    $(REAL_H) $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h timevar.h tree-pass.h
2607 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2608    $(TM_H) coretypes.h $(TREE_H)
2609 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2610    $(TM_H) coretypes.h $(TARGET_H) $(TREE_H)
2611 lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2612    $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2613    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2614    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
2615    tree-chrec.h tree-pass.h vec.h vecprim.h
2616 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2617 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
2618 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2619 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
2620    $(TREE_H)
2621 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)
2622
2623 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) \
2624    $(RTL_H) $(REGS_H) hard-reg-set.h insn-config.h conditions.h \
2625    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2626    $(TARGET_DEF_H) $(FUNCTION_H) $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) \
2627    langhooks.h $(GGC_H) $(OPTABS_H) $(REAL_H) tm-constrs.h
2628         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2629                 $(out_file) $(OUTPUT_OPTION)
2630
2631 # Build auxiliary files that support ecoff format.
2632 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2633         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2634
2635 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2636    $(TM_H) version.h $(srcdir)/../include/getopt.h gstab.h intl.h
2637
2638 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2639         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2640
2641 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2642    $(TM_H) version.h $(srcdir)/../include/getopt.h stab.def
2643
2644 # FIXME: writing proper dependencies for this is a *LOT* of work.
2645 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2646   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2647   insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2648         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2649           -DTARGET_NAME=\"$(target_noncanonical)\" \
2650           -DLOCALEDIR=\"$(localedir)\" \
2651           -c $(filter %.c,$^) -o $@  \
2652           -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2653           -DDEVPHASE=$(DEVPHASE_s) -combine
2654
2655 #\f
2656 # Generate header and source files from the machine description,
2657 # and compile them.
2658
2659 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2660   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2661   insn-attr.h insn-attrtab.c insn-preds.c
2662
2663 # Dependencies for the md file.  The first time through, we just assume
2664 # the md file itself and the generated dependency file (in order to get
2665 # it built).  The second time through we have the dependency file.
2666 -include mddeps.mk
2667 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2668
2669 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2670         $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2671         $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2672         $(STAMP) s-mddeps
2673
2674 # Header dependencies for generated source files.
2675 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H)\
2676   $(GGC_H)
2677 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2678   $(TM_H) $(RTL_H) $(REGS_H) $(REAL_H) output.h $(INSN_ATTR_H)          \
2679   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2680 insn-automata.o : insn-automata.c $(CONFIG_H) $(SYSTEM_H) coretypes.h   \
2681   $(TM_H) $(RTL_H) $(REGS_H) $(REAL_H) output.h $(INSN_ATTR_H)          \
2682   insn-config.h toplev.h $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2683 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2684   $(RTL_H) $(EXPR_H) $(REAL_H) output.h insn-config.h $(OPTABS_H)       \
2685   reload.h $(RECOG_H) toplev.h $(FUNCTION_H) $(FLAGS_H) hard-reg-set.h  \
2686   $(RESOURCE_H) $(TM_P_H) $(BASIC_BLOCK_H) tm-constrs.h
2687 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
2688   $(TM_H) $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2689 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2690   $(MACHMODE_H) $(REAL_H)
2691 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2692   $(TM_H) $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H)        \
2693   $(OPTABS_H) reload.h
2694 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h       \
2695   $(TM_H) $(RTL_H) $(GGC_H) $(REGS_H) $(REAL_H) conditions.h            \
2696   hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h        \
2697   $(RECOG_H) $(FUNCTION_H) toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H)   \
2698   $(TARGET_H) tm-constrs.h
2699 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)   \
2700   $(RTL_H) $(REGS_H) output.h insn-config.h $(RECOG_H) except.h         \
2701   $(FUNCTION_H) $(TM_P_H) $(REAL_H) tm-constrs.h
2702 insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2703   $(TM_H) $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) output.h          \
2704   $(FLAGS_H) $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H)       \
2705   toplev.h reload.h $(REGS_H) $(REAL_H) tm-constrs.h
2706 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h         \
2707   $(TM_H) $(RTL_H) insn-config.h $(RECOG_H) output.h $(FLAGS_H)         \
2708   $(FUNCTION_H) hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h         \
2709   reload.h $(REAL_H) tm-constrs.h
2710
2711 # For each of the files generated by running a generator program over
2712 # the machine description, the following pair of static pattern rules
2713 # runs the generator program only if the machine description has changed,
2714 # but touches the target file only when its contents actually change.
2715 # The "; @true" construct forces Make to recheck the timestamp on the
2716 # target file.
2717
2718 simple_generated_h = insn-attr.h insn-codes.h insn-config.h insn-flags.h
2719
2720 simple_generated_c = insn-attrtab.c insn-automata.c insn-emit.c \
2721                      insn-extract.c insn-opinit.c insn-output.c \
2722                      insn-peep.c insn-recog.c
2723
2724 $(simple_generated_h): insn-%.h: s-%; @true
2725
2726 $(simple_generated_h:insn-%.h=s-%): s-%: build/gen%$(build_exeext) \
2727   $(MD_DEPS) insn-conditions.md
2728         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2729           insn-conditions.md > tmp-$*.h
2730         $(SHELL) $(srcdir)/../move-if-change tmp-$*.h insn-$*.h
2731         $(STAMP) s-$*
2732
2733 $(simple_generated_c): insn-%.c: s-%; @true
2734 $(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext) \
2735   $(MD_DEPS) insn-conditions.md
2736         $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2737           insn-conditions.md > tmp-$*.c
2738         $(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c
2739         $(STAMP) s-$*
2740
2741 # genconstants needs to run before insn-conditions.md is available
2742 # (because the constants may be used in the conditions).
2743 insn-constants.h: s-constants; @true
2744 s-constants: build/genconstants$(build_exeext) $(MD_DEPS)
2745         $(RUN_GEN) build/genconstants$(build_exeext) $(md_file) \
2746           > tmp-constants.h
2747         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2748         $(STAMP) s-constants
2749
2750 # gencheck doesn't read the machine description, and the file produced
2751 # doesn't use the insn-* convention.
2752 tree-check.h: s-check ; @true
2753 s-check : build/gencheck$(build_exeext)
2754         $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
2755         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
2756         $(STAMP) s-check
2757
2758 # gencondmd doesn't use the standard naming convention.
2759 build/gencondmd.c: s-conditions; @true
2760 s-conditions: $(MD_DEPS) build/genconditions$(build_exeext)
2761         $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-condmd.c
2762         $(SHELL) $(srcdir)/../move-if-change tmp-condmd.c build/gencondmd.c
2763         $(STAMP) s-conditions
2764
2765 insn-conditions.md: s-condmd; @true
2766 s-condmd: build/gencondmd$(build_exeext)
2767         $(RUN_GEN) build/gencondmd$(build_exeext) > tmp-cond.md
2768         $(SHELL) $(srcdir)/../move-if-change tmp-cond.md insn-conditions.md
2769         $(STAMP) s-condmd
2770
2771
2772 # These files are generated by running the same generator more than
2773 # once with different options, so they have custom rules.  The
2774 # stampfile idiom is the same.
2775 genrtl.c: s-genrtl; @true
2776 genrtl.h: s-genrtl-h; @true
2777
2778 s-genrtl: build/gengenrtl$(build_exeext)
2779         $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
2780         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2781         $(STAMP) s-genrtl
2782
2783 s-genrtl-h: build/gengenrtl$(build_exeext)
2784         $(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
2785         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2786         $(STAMP) s-genrtl-h
2787
2788 insn-modes.c: s-modes; @true
2789 insn-modes.h: s-modes-h; @true
2790 min-insn-modes.c: s-modes-m; @true
2791
2792 s-modes: build/genmodes$(build_exeext)
2793         $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2794         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2795         $(STAMP) s-modes
2796
2797 s-modes-h: build/genmodes$(build_exeext)
2798         $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2799         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2800         $(STAMP) s-modes-h
2801
2802 s-modes-m: build/genmodes$(build_exeext)
2803         $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2804         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2805         $(STAMP) s-modes-m
2806
2807 insn-preds.c: s-preds; @true
2808 tm-preds.h: s-preds-h; @true
2809 tm-constrs.h: s-constrs-h; @true
2810
2811 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2812         $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2813         $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2814         $(STAMP) s-preds
2815
2816 s-preds-h: $(MD_DEPS) build/genpreds$(build_exeext)
2817         $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2818         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2819         $(STAMP) s-preds-h
2820
2821 s-constrs-h: $(MD_DEPS) build/genpreds$(build_exeext)
2822         $(RUN_GEN) build/genpreds$(build_exeext) -c $(md_file) > tmp-constrs.h
2823         $(SHELL) $(srcdir)/../move-if-change tmp-constrs.h tm-constrs.h
2824         $(STAMP) s-constrs-h
2825
2826 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2827   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2828   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2829   $(srcdir)/coverage.c $(srcdir)/rtl.h \
2830   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/function.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2831   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2832   $(srcdir)/ipa-reference.h $(srcdir)/output.h \
2833   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2834   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2835   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2836   $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c\
2837   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2838   $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
2839   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2840   $(srcdir)/function.c $(srcdir)/except.h \
2841   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2842   $(srcdir)/profile.c $(srcdir)/regclass.c \
2843   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
2844   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2845   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2846   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2847   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
2848   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
2849   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2850   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
2851   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2852   $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
2853   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2854   $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
2855   $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
2856   $(srcdir)/tree-ssa-structalias.c \
2857   $(srcdir)/c-pragma.h $(srcdir)/omp-low.c \
2858   $(srcdir)/targhooks.c $(out_file) \
2859   @all_gtfiles@
2860
2861 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2862 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2863 GTFILES_LANG_DIR_NAMES = @subdirs@
2864 GTFILES_SRCDIR = @srcdir@
2865
2866 GTFILES_FILES_FILES_C = $(subst $(srcdir)/,, \
2867         $(filter %.c, $(GTFILES_FILES_FILES)))
2868 GTFILES_FILES_FILES_H = $(addprefix gt-, \
2869         $(subst /,-,$(GTFILES_FILES_FILES_C:.c=.h)))
2870 GTFILES_LANG_DIR_NAMES_H = $(foreach d,$(GTFILES_LANG_DIR_NAMES), gtype-$(d).h)
2871 ALL_GTFILES_H := $(shell echo $(GTFILES_FILES_FILES_H) \
2872         $(GTFILES_LANG_DIR_NAMES_H) | tr ' ' '\n'  | sort -u)
2873
2874 $(ALL_GTFILES_H) : s-gtype ; @true
2875
2876
2877 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2878 gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
2879 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2880 gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
2881 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2882 gt-dwarf2out.h gt-dwarf2asm.h \
2883 gt-dbxout.h \
2884 gtype-c.h gt-cfglayout.h \
2885 gt-tree-mudflap.h gt-tree-vect-generic.h \
2886 gt-tree-profile.h gt-tree-ssa-address.h \
2887 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2888 gt-tree-phinodes.h gt-tree-nested.h \
2889 gt-tree-ssa-operands.h gt-tree-ssa-propagate.h \
2890 gt-tree-ssa-structalias.h \
2891 gt-stringpool.h gt-targhooks.h gt-omp-low.h : s-gtype ; @true
2892
2893 define echo_quoted_to_gtyp
2894  echo "\"$(gtyp)\", " >> tmp-gtyp.h
2895
2896 endef
2897
2898 gtyp-gen.h: s-gtyp-gen ; @true
2899 s-gtyp-gen: Makefile
2900         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2901         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2902         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2903         echo ";" >> tmp-gtyp.h
2904         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2905         $(foreach gtyp,$(GTFILES_FILES_FILES),$(echo_quoted_to_gtyp))
2906         echo "NULL};" >> tmp-gtyp.h
2907         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2908         $(foreach gtyp,$(GTFILES_FILES_LANGS),$(echo_quoted_to_gtyp))
2909         echo "NULL};" >> tmp-gtyp.h
2910         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2911         $(foreach gtyp,$(GTFILES),$(echo_quoted_to_gtyp))
2912         echo " NULL};" >> tmp-gtyp.h
2913         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2914         $(foreach gtyp,$(GTFILES_LANG_DIR_NAMES),$(echo_quoted_to_gtyp))
2915         echo "NULL};" >> tmp-gtyp.h
2916         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2917         $(STAMP) s-gtyp-gen
2918
2919 s-gtype: build/gengtype$(build_exeext) $(GTFILES)
2920         $(RUN_GEN) build/gengtype$(build_exeext)
2921         $(STAMP) s-gtype
2922
2923 #\f
2924 # How to compile object files to run on the build machine.
2925
2926 build/%.o :  # dependencies provided by explicit rule later
2927         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -o $@ $<
2928
2929 # Header dependencies for the programs that generate source code.
2930 # These are library modules...
2931 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2932 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h   \
2933   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H)             \
2934   gensupport.h
2935 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2936   $(GGC_H)
2937 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H)      \
2938   $(MACHMODE_H)
2939 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2940   $(GTM_H) $(RTL_BASE_H)
2941 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h       \
2942   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H) gensupport.h
2943 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)        \
2944   $(RTL_H) $(REAL_H) $(GGC_H) errors.h
2945 build/vec.o : vec.c $(BCONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h \
2946    $(GGC_H) toplev.h
2947 build/gencondmd.o : build/gencondmd.c $(BCONFIG_H) $(SYSTEM_H)          \
2948   coretypes.h $(GTM_H) insn-constants.h $(RTL_H) $(TM_P_H)              \
2949   $(FUNCTION_H) $(REGS_H) $(RECOG_H) $(REAL_H) output.h $(FLAGS_H)      \
2950   $(RESOURCE_H) toplev.h reload.h except.h tm-constrs.h
2951
2952 # ...these are the programs themselves.
2953 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2954   coretypes.h $(GTM_H) errors.h gensupport.h
2955 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H)            \
2956   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H)       \
2957   gensupport.h
2958 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H)          \
2959   $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h vec.h          \
2960   $(HASHTAB_H) gensupport.h
2961 build/gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(GTM_H) \
2962         $(SYSTEM_H) coretypes.h $(lang_tree_files)
2963 build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H)
2964 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2965   coretypes.h $(GTM_H) errors.h gensupport.h
2966 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H)      \
2967   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2968 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2969   coretypes.h $(GTM_H) errors.h gensupport.h
2970 build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H)        \
2971   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2972 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2973   coretypes.h $(GTM_H) errors.h gensupport.h
2974 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H)            \
2975   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h vecprim.h
2976 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H)   \
2977   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2978 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2979 build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h        \
2980   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h
2981 build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H)         \
2982   $(SYSTEM_H) coretypes.h $(GTM_H)
2983 build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h      \
2984   $(GTM_H) gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h
2985 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h     \
2986   $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h
2987 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h         \
2988   $(HASHTAB_H) machmode.def $(extra_modes_file)
2989 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2990   coretypes.h $(GTM_H) errors.h gensupport.h
2991 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)  \
2992   coretypes.h $(GTM_H) errors.h gensupport.h
2993 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)      \
2994   coretypes.h $(GTM_H) errors.h gensupport.h toplev.h
2995 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2996   coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)
2997 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H)    \
2998   coretypes.h $(GTM_H) errors.h gensupport.h
2999
3000 # Compile the programs that generate insn-* from the machine description.
3001 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
3002 # since they need to run on this machine
3003 # even if GCC is being compiled to run on some other machine.
3004
3005 # As a general rule...
3006 build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS)
3007         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3008             $(filter-out $(BUILD_LIBDEPS), $^) $(BUILD_LIBS)
3009
3010 # All these programs use the MD reader ($(BUILD_RTL)).
3011 genprogmd = attr attrtab automata codes conditions config constants emit \
3012             extract flags mddeps opinit output peep preds recog
3013 $(genprogmd:%=build/gen%$(build_exeext)): $(BUILD_RTL) $(BUILD_ERRORS)
3014
3015 # These programs need files over and above what they get from the above list.
3016 build/genextract$(build_exeext) : build/vec.o
3017
3018 build/genautomata$(build_exeext) : build/vec.o
3019 build/genautomata$(build_exeext) : BUILD_LIBS += -lm
3020
3021 # These programs are not linked with the MD reader.
3022 build/gengenrtl$(build_exeext) : $(BUILD_ERRORS)
3023 build/genmodes$(build_exeext) : $(BUILD_ERRORS)
3024 build/gengtype$(build_exeext) : build/gengtype-lex.o \
3025   build/gengtype-yacc.o $(BUILD_ERRORS)
3026
3027 # Generated source files for gengtype.
3028 gengtype-lex.c : gengtype-lex.l
3029         -$(FLEX) $(FLEXFLAGS) -o$@ $<
3030 # This is a pattern rule solely so that Make knows it need not run the
3031 # command twice.  The modifier to $@ ensures that Bison is asked to
3032 # produce a .c file, whether or not Make decides it needs the .h file
3033 # first.
3034 gengtype-y%.c gengtype-y%.h: gengtype-y%.y
3035         -$(BISON) $(BISONFLAGS) -d -o $(@:.h=.c) $<
3036
3037 #\f
3038 # Remake internationalization support.
3039 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
3040         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3041           -DLOCALEDIR=\"$(localedir)\" \
3042           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
3043
3044 #\f
3045 # Remake cpp and protoize.
3046
3047 PREPROCESSOR_DEFINES = \
3048   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
3049   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
3050   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
3051   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
3052   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
3053   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
3054   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
3055   @TARGET_SYSTEM_ROOT_DEFINE@
3056
3057 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
3058         cppdefault.h Makefile
3059         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3060           $(PREPROCESSOR_DEFINES) \
3061           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
3062
3063 # Note for the stamp targets, we run the program `true' instead of
3064 # having an empty command (nothing following the semicolon).
3065
3066 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
3067
3068 PROTO_OBJS = intl.o version.o cppdefault.o errors.o
3069
3070 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
3071         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
3072
3073 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
3074         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
3075
3076 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
3077    coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
3078         (SHLIB_LINK='$(SHLIB_LINK)' \
3079         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3080         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3081           $(DRIVER_DEFINES) \
3082           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3083
3084 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) \
3085     $(SYSTEM_H) coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
3086         (SHLIB_LINK='$(SHLIB_LINK)' \
3087         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3088         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3089           $(DRIVER_DEFINES) \
3090           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3091
3092 # This info describes the target machine, so compile with GCC just built.
3093 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
3094    stmp-int-hdrs
3095         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3096         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3097           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
3098         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) \
3099           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
3100         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3101
3102
3103 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
3104         -rm -f tmp-proto.[cso]
3105         cp $(srcdir)/protoize.c tmp-proto.c
3106         chmod u+w tmp-proto.c
3107         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3108           $(GCC_CFLAGS) $(INCLUDES) \
3109           -DGCC_INCLUDE_DIR=0 \
3110           -DGPLUSPLUS_INCLUDE_DIR=0 \
3111           -DCROSS_INCLUDE_DIR=0 \
3112           -DTOOL_INCLUDE_DIR=0 \
3113           -DSTANDARD_EXEC_PREFIX=0 \
3114           -DDEFAULT_TARGET_MACHINE=0 \
3115           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3116         @echo '**********' Expect 400 lines of differences.
3117         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
3118         -wc -l tmp-proto.diff
3119         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3120           $(GCC_CFLAGS) $(INCLUDES) \
3121           -DGCC_INCLUDE_DIR=0 \
3122           -DGPLUSPLUS_INCLUDE_DIR=0 \
3123           -DCROSS_INCLUDE_DIR=0 \
3124           -DTOOL_INCLUDE_DIR=0 \
3125           -DSTANDARD_EXEC_PREFIX=0 \
3126           -DDEFAULT_TARGET_MACHINE=0 \
3127           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3128         @echo Expect zero differences.
3129         diff $(srcdir)/protoize.c tmp-proto.c | cat
3130         -rm -f tmp-proto.[cs] tmp-proto$(objext)
3131
3132 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
3133 build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
3134   $(SYSTEM_H) coretypes.h $(TM_H)
3135
3136 build/gcov-iov$(build_exeext): build/gcov-iov.o
3137         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@
3138
3139 gcov-iov.h: s-iov
3140 s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
3141         build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
3142             > tmp-gcov-iov.h
3143         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
3144         $(STAMP) s-iov
3145
3146 gcov.o: gcov.c gcov-io.c $(GCOV_IO_H) intl.h $(SYSTEM_H) coretypes.h $(TM_H) \
3147    $(CONFIG_H) version.h
3148 gcov-dump.o: gcov-dump.c gcov-io.c $(GCOV_IO_H) $(SYSTEM_H) coretypes.h \
3149    $(TM_H) $(CONFIG_H)
3150
3151 GCOV_OBJS = gcov.o intl.o version.o errors.o
3152 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
3153         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
3154 GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
3155 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
3156         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
3157 #\f
3158 # Build the include directory.  The stamp files are stmp-* rather than
3159 # s-* so that mostlyclean does not force the include directory to
3160 # be rebuilt.
3161
3162 # Build the include directory
3163 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h $(UNWIND_H)
3164 # Copy in the headers provided with gcc.
3165 # The sed command gets just the last file name component;
3166 # this is necessary because VPATH could add a dirname.
3167 # Using basename would be simpler, but some systems don't have it.
3168 # The touch command is here to workaround an AIX/Linux NFS bug.
3169         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
3170         for file in .. $(USER_H); do \
3171           if [ X$$file != X.. ]; then \
3172             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3173             $(STAMP) include/$$realfile; \
3174             rm -f include/$$realfile; \
3175             cp $$file include; \
3176             chmod a+r include/$$realfile; \
3177           fi; \
3178         done
3179         rm -f include/limits.h
3180         cp xlimits.h include/limits.h
3181         rm -f include/unwind.h
3182         cp $(UNWIND_H) include/unwind.h
3183         chmod a+r include/limits.h
3184 # Install the README
3185         rm -f include/README
3186         cp $(srcdir)/../fixincludes/README-fixinc include/README
3187         chmod a+r include/README
3188         $(STAMP) $@
3189
3190 .PHONY: install-gcc-tooldir
3191 install-gcc-tooldir:
3192         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
3193
3194 macro_list: s-macro_list; @true
3195 s-macro_list : $(GCC_PASSES)
3196         echo | $(GCC_FOR_TARGET) -E -dM - | \
3197           sed -n -e 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \
3198                  -e 's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
3199           sort -u > tmp-macro_list
3200         $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
3201         $(STAMP) s-macro_list
3202
3203 # The line below is supposed to avoid accidentally matching the
3204 # built-in suffix rule `.o:' to build fixincl out of fixincl.o.  You'd
3205 # expect fixincl to be newer than fixincl.o, such that this situation
3206 # would never come up.  As it turns out, if you use ccache with
3207 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
3208 # working directory in object files (-g absent, or -fno-working-dir
3209 # present), and build and host are the same, fixincl for the host will
3210 # build after fixincl for the build machine, getting a cache hit,
3211 # thereby updating the timestamp of fixincl.o in the host tree.
3212 # Because of CCACHE_HARDLINK, this will also update the timestamp in
3213 # the build tree, and so fixincl in the build tree will appear to be
3214 # out of date.  Yuck.
3215 ../$(build_subdir)/fixincludes/fixincl: ; @ :
3216
3217 # Build fixed copies of system files.
3218 # Abort if no system headers available, unless building a crosscompiler.
3219 # FIXME: abort unless building --without-headers would be more accurate and less ugly
3220 stmp-fixinc: gsyslimits.h macro_list \
3221   $(build_objdir)/fixincludes/fixincl \
3222   $(build_objdir)/fixincludes/fixinc.sh
3223         @if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
3224           echo The directory that should contain system headers does not exist: >&2 ; \
3225           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
3226           tooldir_sysinc=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \
3227           if test "x${SYSTEM_HEADER_DIR}" = "x${tooldir_sysinc}"; \
3228           then sleep 1; else exit 1; fi; \
3229         fi
3230         rm -rf include; mkdir include
3231         -chmod a+rx include
3232         if [ -d ../prev-gcc ]; then \
3233           cd ../prev-gcc && \
3234           $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \
3235             libsubdir=. ; \
3236         else \
3237           (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
3238             SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
3239             export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
3240             cd $(build_objdir)/fixincludes && \
3241             $(SHELL) ./fixinc.sh ../../gcc/include \
3242               $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) ); \
3243           rm -f include/syslimits.h; \
3244           if [ -f include/limits.h ]; then \
3245             mv include/limits.h include/syslimits.h; \
3246           else \
3247             cp $(srcdir)/gsyslimits.h include/syslimits.h; \
3248           fi; \
3249         fi
3250         chmod a+r include/syslimits.h
3251         $(STAMP) stmp-fixinc
3252
3253 # Files related to the fixproto script.
3254 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
3255 # used in native and host-x-target builds, so it's safe to link them with
3256 # libiberty.a.
3257
3258 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
3259         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
3260         then \
3261           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
3262           export CC; \
3263           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
3264           mv tmp-deduced.h deduced.h; \
3265         else \
3266           $(STAMP) deduced.h; \
3267         fi
3268
3269 GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
3270 build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
3271         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3272           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
3273
3274 build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
3275   $(GTM_H) errors.h
3276
3277 build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3278
3279 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
3280   build/gen-protos$(build_exeext) Makefile
3281         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3282           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
3283         mv tmp-fixtmp.c fixtmp.c
3284         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
3285           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
3286           | $(RUN_GEN) build/gen-protos >xsys-protos.hT
3287         mv xsys-protos.hT xsys-protos.h
3288         rm -rf fixtmp.c
3289
3290 # This is nominally a 'build' program, but it's run only when host==build,
3291 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
3292 build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
3293   build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
3294   $(BUILD_ERRORS) $(LIBDEPS)
3295         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3296          build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
3297          build/scan.o $(BUILD_ERRORS) $(LIBS)
3298
3299 build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
3300         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
3301
3302 build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3303
3304 # stmp-fixproto depends on this, not on fix-header directly.
3305 # The idea is to make sure fix-header gets built,
3306 # but not rerun fixproto after each stage
3307 # just because fix-header's mtime has changed.
3308 fixhdr.ready: build/fix-header$(build_exeext)
3309         -if [ -f fixhdr.ready ] ; then \
3310                 true; \
3311         else \
3312                 $(STAMP) fixhdr.ready; \
3313         fi
3314
3315 # stmp-int-hdrs is to make sure fixincludes has already finished.
3316 # The if statement is so that we don't run fixproto a second time
3317 # if it has already been run on the files in `include'.
3318 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
3319         if [ -f include/fixed ] ; then true; \
3320         else \
3321           : This line works around a 'make' bug in BSDI 1.1.; \
3322           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
3323           FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
3324           mkinstalldirs="$(mkinstalldirs)"; \
3325             export mkinstalldirs; \
3326           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
3327             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
3328             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
3329           else true; fi; \
3330           $(STAMP) include/fixed; \
3331         fi
3332         $(STAMP) stmp-fixproto
3333
3334 # We can't run fixproto (it's being built for a different host), but we still
3335 # need to install it so that the user can run it when the compiler is
3336 # installed.
3337 stmp-install-fixproto: fixproto
3338         $(STAMP) $@
3339 #\f
3340 # Remake the info files.
3341
3342 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
3343
3344 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
3345             doc/gccinstall.info doc/cppinternals.info
3346
3347 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
3348
3349 srcinfo: $(INFOFILES)
3350         -cp -p $^ $(srcdir)/doc
3351
3352 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi             \
3353          gcc-common.texi gcc-vers.texi
3354
3355 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi  \
3356          standards.texi invoke.texi extend.texi md.texi objc.texi       \
3357          gcov.texi trouble.texi bugreport.texi service.texi             \
3358          contribute.texi compat.texi funding.texi gnu.texi gpl.texi     \
3359          fdl.texi contrib.texi cppenv.texi cppopts.texi                 \
3360          implement-c.texi
3361
3362 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi           \
3363          contribute.texi makefile.texi configterms.texi options.texi    \
3364          portability.texi interface.texi passes.texi c-tree.texi        \
3365          rtl.texi md.texi tm.texi hostconfig.texi fragments.texi        \
3366          configfiles.texi collect2.texi headerdirs.texi funding.texi    \
3367          gnu.texi gpl.texi fdl.texi contrib.texi languages.texi         \
3368          sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi
3369
3370 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
3371
3372 TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi
3373
3374 # gcc-vers.texi is generated from the version files.
3375 gcc-vers.texi: $(BASEVER) $(DEVPHASE)
3376         (echo "@set version-GCC $(BASEVER_c)"; \
3377          if [ "$(DEVPHASE_c)" = "experimental" ]; \
3378          then echo "@set DEVELOPMENT"; \
3379          else echo "@clear DEVELOPMENT"; \
3380          fi) > $@T
3381         echo "@set srcdir $(srcdir)" >> $@T
3382         mv -f $@T $@
3383
3384
3385 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
3386 # patterns.  To use them, put each of the specific targets with its
3387 # specific dependencies but no build commands.
3388
3389 doc/cpp.info: $(TEXI_CPP_FILES)
3390 doc/gcc.info: $(TEXI_GCC_FILES)
3391 doc/gccint.info: $(TEXI_GCCINT_FILES)
3392 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
3393
3394 doc/%.info: %.texi
3395         if [ x$(BUILD_INFO) = xinfo ]; then \
3396                 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \
3397                         -I $(gcc_docdir)/include -o $@ $<; \
3398         fi
3399
3400 # Duplicate entry to handle renaming of gccinstall.info
3401 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
3402         if [ x$(BUILD_INFO) = xinfo ]; then \
3403                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
3404                         -I $(gcc_docdir)/include -o $@ $<; \
3405         fi
3406
3407 doc/cpp.dvi: $(TEXI_CPP_FILES)
3408 doc/gcc.dvi: $(TEXI_GCC_FILES)
3409 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
3410 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
3411
3412 $(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
3413 $(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
3414 $(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
3415 $(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
3416
3417 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
3418       doc/cppinternals.dvi lang.dvi
3419
3420 doc/%.dvi: %.texi
3421         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3422
3423 # Duplicate entry to handle renaming of gccinstall.dvi
3424 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
3425         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3426
3427 html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
3428        $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
3429        $(htmldir)/cppinternals/index.html lang.html
3430
3431 $(htmldir)/%/index.html: %.texi
3432         $(mkinstalldirs) $(@D)
3433         rm -f $(@D)/*
3434         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3435
3436 # Duplicate entry to handle renaming of gccinstall
3437 $(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3438         $(mkinstalldirs) $(@D)
3439         echo rm -f $(@D)/*
3440         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3441
3442 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
3443
3444 generated-manpages: man
3445
3446 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3447
3448 srcman: $(MANFILES)
3449         -cp -p $^ $(srcdir)/doc
3450
3451 doc/%.1: %.pod
3452         $(STAMP) $@
3453         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3454                 mv -f $(@).T$$$$ $@) || \
3455                 (rm -f $(@).T$$$$ && exit 1)
3456
3457 doc/%.7: %.pod
3458         $(STAMP) $@
3459         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3460                 mv -f $(@).T$$$$ $@) || \
3461                 (rm -f $(@).T$$$$ && exit 1)
3462
3463 %.pod: %.texi
3464         $(STAMP) $@
3465         -$(TEXI2POD) $< > $@
3466
3467 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3468 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3469
3470 # These next rules exist because the output name is not the same as
3471 # the input name, so our implicit %.pod rule will not work.
3472
3473 gcc.pod: invoke.texi cppenv.texi cppopts.texi
3474         $(STAMP) $@
3475         -$(TEXI2POD) $< > $@
3476 gfdl.pod: fdl.texi
3477         $(STAMP) $@
3478         -$(TEXI2POD) $< > $@
3479 fsf-funding.pod: funding.texi
3480         $(STAMP) $@
3481         -$(TEXI2POD) $< > $@
3482
3483 #\f
3484 # clean-target removes all files made by compilation.
3485 # This can be added to over time.
3486
3487 clean-target: clean-target-libgcc
3488
3489 clean-target-libgcc:
3490         test ! -d libgcc || \
3491         (cd libgcc && find . -type d -print) | \
3492         while read d; do rm -f $$d/libgcc.a || : ; done
3493         test ! -d libgcc || rm -r libgcc
3494         test ! -f stmp-dirs || rm stmp-dirs
3495
3496 # Deletion of files made during compilation.
3497 # There are four levels of this:
3498 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3499 # `mostlyclean' is useful while working on a particular type of machine.
3500 # It deletes most, but not all, of the files made by compilation.
3501 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3502 # `clean' deletes everything made by running `make all'.
3503 # `distclean' also deletes the files made by config.
3504 # `maintainer-clean' also deletes everything that could be regenerated
3505 # automatically, except for `configure'.
3506 # We remove as much from the language subdirectories as we can
3507 # (less duplicated code).
3508
3509 mostlyclean: lang.mostlyclean
3510         -rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
3511         -rm -f *$(coverageexts)
3512         -rm -rf libgcc
3513 # Delete build programs
3514         -rm -f build/*
3515         -rm -f mddeps.mk
3516 # Delete the temp files made in the course of building libgcc.a.
3517         -rm -f xlimits.h
3518 # Delete other built files.
3519         -rm -f xsys-protos.hT
3520         -rm -f specs.h gencheck.h options.c options.h
3521 # Delete the stamp and temporary files.
3522         -rm -f s-* tmp-* stamp-* stmp-*
3523         -rm -f */stamp-* */tmp-*
3524 # Delete debugging dump files.
3525         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3526 # Delete some files made during installation.
3527         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
3528         -rm -f collect collect2 mips-tfile mips-tdump
3529 # Delete files generated for fixproto
3530         -rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
3531           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
3532 # Delete unwanted output files from TeX.
3533         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3534         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3535 # Delete sorted indices we don't actually use.
3536         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3537 # Delete core dumps.
3538         -rm -f core */core
3539 # Delete file generated for gengtype.c
3540         -rm -f gtyp-gen.h
3541 # Delete files generated by gengtype.c
3542         -rm -f gtype-*
3543         -rm -f gt-*
3544 # Delete genchecksum outputs
3545         -rm -f *-checksum.c
3546
3547 # Delete all files made by compilation
3548 # that don't exist in the distribution.
3549 clean: mostlyclean lang.clean
3550         -rm -f libgcc.a libgcc_eh.a libgcov.a
3551         -rm -f libgcc_s*
3552         -rm -f libunwind*
3553         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3554         -rm -f options.c options.h optionlist
3555         -rm -f cs-*
3556         -rm -rf libgcc
3557         -rm -f doc/*.dvi
3558 # Delete the include directory.
3559         -rm -rf include
3560 # Delete files used by the "multilib" facility (including libgcc subdirs).
3561         -rm -f multilib.h tmpmultilib*
3562         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3563           rm -rf $(MULTILIB_DIRNAMES); \
3564         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3565           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3566         fi ; fi
3567         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3568 # Delete stamps of bootstrap stages
3569         -rm -f stage?_*
3570         -rm -f clean?_*
3571         -rm -f stage_last
3572
3573 # Delete all files that users would normally create
3574 # while building and installing GCC.
3575 distclean: clean lang.distclean
3576         -rm -f auto-host.h auto-build.h
3577         -rm -f cstamp-h
3578         -rm -f config.status config.run config.cache config.bak
3579         -rm -f Make-lang Make-hooks Make-host Make-target
3580         -rm -f Makefile *.oaux
3581         -rm -f gthr-default.h
3582         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3583         -rm -f TAGS */TAGS
3584         -rm -f *.asm
3585         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3586         -rm -f testsuite/*.log testsuite/*.sum
3587         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3588         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3589         -rm -rf ${QMTEST_DIR} stamp-qmtest
3590         -rm -f cxxmain.c
3591         -rm -f mklibgcc gccbug .gdbinit configargs.h
3592         -rm -f gcov.pod
3593 # Delete po/*.gmo only if we are not building in the source directory.
3594         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3595         -rmdir ada cp f java objc intl po testsuite 2>/dev/null
3596
3597 # Get rid of every file that's generated from some other file, except for `configure'.
3598 # Most of these files ARE PRESENT in the GCC distribution.
3599 maintainer-clean:
3600         @echo 'This command is intended for maintainers to use; it'
3601         @echo 'deletes files that may need special tools to rebuild.'
3602         $(MAKE) lang.maintainer-clean distclean
3603         -rm -f cpp.??s cpp.*aux
3604         -rm -f gcc.??s gcc.*aux
3605         -rm -f $(gcc_docdir)/*.info $(gcc_docdir)/*.1 $(gcc_docdir)/*.7 $(gcc_docdir)/*.dvi
3606 #\f
3607 # Entry points `install' and `uninstall'.
3608 # Also use `install-collect2' to install collect2 when the config files don't.
3609
3610 # Copy the compiler files into directories where they will be run.
3611 # Install the driver last so that the window when things are
3612 # broken is small.
3613 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3614     install-cpp install-man install-info install-@POSUB@ \
3615     install-driver
3616
3617 # Handle cpp installation.
3618 install-cpp: installdirs cpp$(exeext)
3619         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3620         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3621         -if [ x$(cpp_install_dir) != x ]; then \
3622           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3623           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3624         else true; fi
3625
3626 # Create the installation directories.
3627 # $(libdir)/gcc/include isn't currently searched by cpp.
3628 installdirs:
3629         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3630         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3631         $(mkinstalldirs) $(DESTDIR)$(bindir)
3632         $(mkinstalldirs) $(DESTDIR)$(includedir)
3633         $(mkinstalldirs) $(DESTDIR)$(infodir)
3634         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3635         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3636         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3637
3638 # Install the compiler executables built during cross compilation.
3639 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3640         for file in $(COMPILERS); do \
3641           if [ -f $$file ] ; then \
3642             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3643             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3644           else true; \
3645           fi; \
3646         done
3647         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3648           if [ x"$$file" != x.. ]; then \
3649             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3650             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3651           else true; fi; \
3652         done
3653         for file in $(EXTRA_PARTS) ..; do \
3654           if [ x"$$file" != x.. ]; then \
3655             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3656             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3657             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3658           else true; fi; \
3659         done
3660 # We no longer install the specs file because its presence makes the
3661 # driver slower, and because people who need it can recreate it by
3662 # using -dumpspecs.  We remove any old version because it would
3663 # otherwise override the specs built into the driver.
3664         rm -f $(DESTDIR)$(libsubdir)/specs
3665 # Install protoize if it was compiled.
3666         -if [ -f protoize$(exeext) ]; then \
3667           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3668           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3669           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3670           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3671           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3672           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3673           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3674         fi
3675 # Install gcov if it was compiled.
3676         -if [ -f gcov$(exeext) ]; \
3677         then \
3678             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3679             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3680         fi
3681         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3682
3683 # Install the driver program as $(target_noncanonical)-gcc,
3684 # $(target_noncanonical)-gcc-$(version)
3685 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3686 install-driver: installdirs xgcc$(exeext)
3687         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3688         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3689         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3690         -( cd $(DESTDIR)$(bindir) && \
3691            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3692         -if [ -f gcc-cross$(exeext) ] ; then \
3693           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3694             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3695             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3696           else true; fi; \
3697         else \
3698           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3699           ( cd $(DESTDIR)$(bindir) && \
3700             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3701             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3702         fi
3703
3704 # Install the info files.
3705 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3706 # to do the install.
3707 install-info:: doc installdirs \
3708         $(DESTDIR)$(infodir)/cpp.info \
3709         $(DESTDIR)$(infodir)/gcc.info \
3710         $(DESTDIR)$(infodir)/cppinternals.info \
3711         $(DESTDIR)$(infodir)/gccinstall.info \
3712         $(DESTDIR)$(infodir)/gccint.info \
3713         lang.install-info
3714
3715 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3716         rm -f $@
3717         if [ -f $< ]; then \
3718           for f in $(<)*; do \
3719             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3720             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3721             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3722           done; \
3723         else true; fi
3724         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3725           if [ -f $@ ]; then \
3726             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3727           else true; fi; \
3728         else true; fi;
3729
3730 # Install the man pages.
3731 install-man: lang.install-man \
3732         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3733         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3734         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3735         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3736         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3737         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3738
3739 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
3740         -rm -f $@
3741         -$(INSTALL_DATA) $< $@
3742         -chmod a-x $@
3743
3744 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
3745         -rm -f $@
3746         -$(INSTALL_DATA) $< $@
3747         -chmod a-x $@
3748
3749 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
3750         -rm -f $@
3751         -$(INSTALL_DATA) $< $@
3752         -chmod a-x $@
3753
3754 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
3755         -rm -f $@
3756         -$(INSTALL_DATA) $< $@
3757         -chmod a-x $@
3758
3759 # Install the library.
3760 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3761         $(MAKE) \
3762           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3763           CONFIG_H="$(TCONFIG_H)" \
3764           MAKEOVERRIDES= \
3765           mkinstalldirs='$(mkinstalldirs)' \
3766           -f libgcc.mk install
3767
3768 # Install multiple versions of libgcc.a, libgcov.a.
3769 install-multilib: stmp-multilib installdirs
3770         $(MAKE) \
3771           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3772           CONFIG_H="$(CONFIG_H)" \
3773           MAKEOVERRIDES= \
3774           mkinstalldirs='$(mkinstalldirs)' \
3775           -f libgcc.mk install
3776
3777 # Install all the header files built in the include subdirectory.
3778 install-headers: $(INSTALL_HEADERS_DIR)
3779 # Fix symlinks to absolute paths in the installed include directory to
3780 # point to the installed directory, not the build directory.
3781 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3782         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3783         if [ $$? -eq 0 ]; then \
3784           dir=`cd include; ${PWD_COMMAND}`; \
3785           for i in $$files; do \
3786             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3787             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3788               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3789               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3790             fi; \
3791           done; \
3792         fi
3793
3794 # Create or recreate the gcc private include file directory.
3795 install-include-dir: installdirs
3796         -rm -rf $(DESTDIR)$(libsubdir)/include
3797         mkdir $(DESTDIR)$(libsubdir)/include
3798         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3799
3800 # Create or recreate the install-tools include file directory.
3801 itoolsdir = $(libexecsubdir)/install-tools
3802 itoolsdatadir = $(libsubdir)/install-tools
3803 install-itoolsdirs: installdirs
3804         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3805         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3806
3807 # Install the include directory using tar.
3808 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3809 # We use `pwd`/include instead of just include to problems with CDPATH
3810 # Unless a full pathname is provided, some shells would print the new CWD,
3811 # found in CDPATH, corrupting the output.  We could just redirect the
3812 # output of `cd', but some shells lose on redirection within `()'s
3813         (cd `${PWD_COMMAND}`/include ; \
3814          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3815 # /bin/sh on some systems returns the status of the first tar,
3816 # and that can lose with GNU tar which always writes a full block.
3817 # So use `exit 0' to ignore its exit status.
3818
3819 # Install the include directory using cpio.
3820 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3821 # See discussion about the use of `pwd` above
3822         cd `${PWD_COMMAND}`/include ; \
3823         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3824
3825 # Install the include directory using cp.
3826 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3827         cp -p -r include $(DESTDIR)$(libsubdir)
3828
3829 # Targets without dependencies, for use in prev-gcc during bootstrap.
3830 real-install-headers-tar:
3831         (cd `${PWD_COMMAND}`/include ; \
3832          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3833
3834 real-install-headers-cpio:
3835         cd `${PWD_COMMAND}`/include ; \
3836         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3837
3838 real-install-headers-cp:
3839         cp -p -r include $(DESTDIR)$(libsubdir)
3840
3841 # Install supporting files for fixincludes to be run later.
3842 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-itoolsdirs \
3843   macro_list xlimits.h
3844         for file in $(USER_H); do \
3845           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3846           $(INSTALL_DATA) $$file \
3847             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3848         done
3849         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3850         $(INSTALL_DATA) $(UNWIND_H) $(DESTDIR)$(itoolsdatadir)/include/unwind.h
3851         $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3852           $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3853         $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3854         if [ x$(STMP_FIXPROTO) != x ] ; then \
3855           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3856                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3857           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3858           $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
3859                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3860         else :; fi
3861         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3862                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3863         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3864                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3865         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3866                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3867         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3868                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3869         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3870                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3871
3872 # Use this target to install the program `collect2' under the name `collect2'.
3873 install-collect2: collect2 installdirs
3874         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3875 # Install the driver program as $(libsubdir)/gcc for collect2.
3876         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3877
3878 # Cancel installation by deleting the installed files.
3879 uninstall: lang.uninstall
3880         -rm -rf $(DESTDIR)$(libsubdir)
3881         -rm -rf $(DESTDIR)$(libexecsubdir)
3882         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3883         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3884         -if [ x$(cpp_install_dir) != x ]; then \
3885           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3886         else true; fi
3887         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3888         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3889         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3890         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3891         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3892         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3893         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3894         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3895         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3896 #\f
3897 # These targets are for the dejagnu testsuites. The file site.exp
3898 # contains global variables that all the testsuites will use.
3899
3900 target_subdir = @target_subdir@
3901
3902 site.exp: ./config.status Makefile
3903         @echo "Making a new config file..."
3904         -@rm -f ./tmp?
3905         @$(STAMP) site.exp
3906         -@mv site.exp site.bak
3907         @echo "## these variables are automatically generated by make ##" > ./tmp0
3908         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3909         @echo "# add them to the last section" >> ./tmp0
3910         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3911         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3912         @echo "set host_triplet $(host)" >> ./tmp0
3913         @echo "set build_triplet $(build)" >> ./tmp0
3914         @echo "set target_triplet $(target)" >> ./tmp0
3915         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3916         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3917 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3918         @echo "set CFLAGS \"\"" >> ./tmp0
3919         @echo "set CXXFLAGS \"\"" >> ./tmp0
3920         @echo "set HOSTCC \"$(CC)\"" >> ./tmp0
3921         @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
3922         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3923         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3924 # If newlib has been configured, we need to pass -B to gcc so it can find
3925 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3926 # message if it doesn't, but the testsuite is supposed to ignore the message -
3927 # it's too difficult to tell when to and when not to pass -B (not all targets
3928 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3929 # seems like too selective a test.
3930 # ??? Another way to solve this might be to rely on linker scripts.  Then
3931 # theoretically the -B won't be needed.
3932 # We also need to pass -L ../ld so that the linker can find ldscripts.
3933         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3934             && [ "${host}" != "${target}" ]; then \
3935           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3936           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3937           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3938           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3939           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3940         else true; \
3941         fi
3942         @if [ -d $(objdir)/../ld ] ; then \
3943           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3944         else true; \
3945         fi
3946         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3947         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3948         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3949           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3950         else true; \
3951         fi
3952         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3953           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3954         else true; \
3955         fi
3956         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3957           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3958         else true; \
3959         fi
3960         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3961         @cat ./tmp0 > site.exp
3962         @cat site.bak | sed \
3963                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3964         -@rm -f ./tmp?
3965
3966 CHECK_TARGETS = check-gcc @check_languages@
3967
3968 check: $(CHECK_TARGETS)
3969
3970 # The idea is to parallelize testing of multilibs, for example:
3971 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3972 # will run 3 concurrent sessions of check-gcc, eventually testing
3973 # all 10 combinations.  GNU make is required, as is a shell that expands
3974 # alternations within braces.
3975 lang_checks_parallel = $(lang_checks:=//%)
3976 $(lang_checks_parallel): site.exp
3977         target=`echo "$@" | sed 's,//.*,,'`; \
3978         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3979         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3980         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3981           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3982           "$$target"
3983
3984 TESTSUITEDIR = testsuite
3985
3986 $(TESTSUITEDIR)/site.exp: site.exp
3987         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3988         -rm -f $@
3989         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3990
3991 $(lang_checks): check-% : site.exp
3992         -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3993         test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$*
3994         -(rootme=`${PWD_COMMAND}`; export rootme; \
3995         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3996         cd $(TESTSUITEDIR)/$*; \
3997         rm -f tmp-site.exp; \
3998         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)/$*|' \
3999                 < ../../site.exp > tmp-site.exp; \
4000         $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
4001         EXPECT=${EXPECT} ; export EXPECT ; \
4002         if [ -f $${rootme}/../expect/expect ] ; then  \
4003            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
4004             export TCL_LIBRARY ; fi ; \
4005         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
4006
4007 check-consistency: testsuite/site.exp
4008         -rootme=`${PWD_COMMAND}`; export rootme; \
4009         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
4010         cd testsuite; \
4011         EXPECT=${EXPECT} ; export EXPECT ; \
4012         if [ -f $${rootme}/../expect/expect ] ; then  \
4013            TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
4014            export TCL_LIBRARY ; fi ; \
4015         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
4016
4017 # QMTest targets
4018
4019 # The path to qmtest.
4020 QMTEST_PATH=qmtest
4021
4022 # The flags to pass to qmtest.
4023 QMTESTFLAGS=
4024
4025 # The flags to pass to "qmtest run".
4026 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
4027
4028 # The command to use to invoke qmtest.
4029 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
4030
4031 # The tests (or suites) to run.
4032 QMTEST_GPP_TESTS=g++
4033
4034 # The subdirectory of the OBJDIR that will be used to store the QMTest
4035 # test database configuration and that will be used for temporary
4036 # scratch space during QMTest's execution.
4037 QMTEST_DIR=qmtestsuite
4038
4039 # Create the QMTest database configuration.
4040 ${QMTEST_DIR} stamp-qmtest:
4041         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
4042             -c gcc_database.GCCDatabase \
4043             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
4044             $(STAMP) stamp-qmtest
4045
4046 # Create the QMTest context file.
4047 ${QMTEST_DIR}/context: stamp-qmtest
4048         rm -f $@
4049         echo "CompilerTable.languages=c cplusplus" >> $@
4050         echo "CompilerTable.c_kind=GCC" >> $@
4051         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
4052         echo "CompilerTable.c_options=-B${objdir}/" >> $@
4053         echo "CompilerTable.cplusplus_kind=GCC" >> $@
4054         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
4055         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
4056         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
4057
4058 # Run the G++ testsuite using QMTest.
4059 qmtest-g++: ${QMTEST_DIR}/context
4060         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
4061            -o g++.qmr ${QMTEST_GPP_TESTS}
4062
4063 # Use the QMTest GUI.
4064 qmtest-gui: ${QMTEST_DIR}/context
4065         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
4066
4067 .PHONY: qmtest-g++
4068
4069 # Run Paranoia on real.c.
4070
4071 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
4072   $(REAL_H) $(TREE_H)
4073         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
4074
4075 paranoia: paranoia.o real.o $(LIBIBERTY)
4076         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
4077
4078 # These exist for maintenance purposes.
4079
4080 # Update the tags table.
4081 TAGS: lang.tags
4082         (cd $(srcdir);                                  \
4083         incs= ;                                         \
4084         list='$(SUBDIRS)'; for dir in $$list; do        \
4085           if test -f $$dir/TAGS; then                   \
4086             incs="$$incs --include $$dir/TAGS.sub";     \
4087           fi;                                           \
4088         done;                                           \
4089         etags -o TAGS.sub *.y *.h *.c; \
4090         etags --include TAGS.sub $$incs)
4091
4092 # ------------------------------------------------------
4093 # Bootstrap-related targets (not used during 'make all')
4094 # ------------------------------------------------------
4095
4096 # A list of files to be destroyed during "lean" builds.
4097 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
4098
4099 # Flags to pass to stage2 and later recursive makes.  Note that the
4100 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
4101 # the context of the stage_x rule.
4102
4103 POSTSTAGE1_FLAGS_TO_PASS = \
4104         ADAFLAGS="$(BOOT_ADAFLAGS)" \
4105         CFLAGS="$(BOOT_CFLAGS)" \
4106         LDFLAGS="$(BOOT_LDFLAGS)" \
4107         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
4108         STRICT_WARN="$(STRICT2_WARN)" \
4109         libdir=$(libdir) \
4110         LANGUAGES="$(LANGUAGES)" \
4111         MAKEINFO="$(MAKEINFO)" \
4112         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4113         MAKEOVERRIDES= \
4114         OUTPUT_OPTION="-o \$$@"
4115
4116 STAGE2_FLAGS_TO_PASS = \
4117         CFLAGS="$(BOOT_CFLAGS)" \
4118         WERROR="$(WERROR_FLAGS)" \
4119
4120 STAGEPROFILE_FLAGS_TO_PASS = \
4121         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
4122
4123 # Files never linked into the final executable produces warnings about missing
4124 # profile.
4125 STAGEFEEDBACK_FLAGS_TO_PASS = \
4126         CFLAGS="$(BOOT_CFLAGS) -fprofile-use -freorder-blocks-and-partition"
4127
4128 # Only build the C compiler for stage1, because that is the only one that
4129 # we can guarantee will build with the native compiler, and also it is the
4130 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
4131 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
4132 # overrideable (for a bootstrap build stage1 also builds gcc.info).
4133 # The stage1 compiler is always built with checking enabled.
4134 stage1_build:
4135         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
4136                 CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
4137                 MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4138                 COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
4139         $(STAMP) stage1_build
4140         echo stage1_build > stage_last
4141
4142 stage1_copy: stage1_build
4143         $(MAKE) stage1
4144         $(STAMP) stage1_copy
4145         echo stage2_build > stage_last
4146
4147 stage2_build: stage1_copy
4148         $(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/" \
4149                  STAGE_PREFIX=stage1/ \
4150                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4151                  $(STAGE2_FLAGS_TO_PASS)
4152         $(STAMP) stage2_build
4153         echo stage2_build > stage_last
4154
4155 stage2_copy: stage2_build
4156         $(MAKE) stage2
4157         $(STAMP) stage2_copy
4158         echo stage3_build > stage_last
4159
4160 stageprofile_build: stage1_copy
4161         $(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/" \
4162                  STAGE_PREFIX=stage1/ \
4163                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4164                  $(STAGEPROFILE_FLAGS_TO_PASS)
4165         $(STAMP) stageprofile_build
4166         echo stageprofile_build > stage_last
4167
4168 stageprofile_copy: stageprofile_build
4169         $(MAKE) stageprofile
4170         $(STAMP) stageprofile_copy
4171         echo stagefeedback_build > stage_last
4172
4173 stage3_build: stage2_copy
4174         $(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/" \
4175                  STAGE_PREFIX=stage2/ \
4176                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4177                  $(STAGE2_FLAGS_TO_PASS)
4178         $(STAMP) stage3_build
4179         echo stage3_build > stage_last
4180
4181 stagefeedback_build: stageprofile_copy stage1_copy
4182         $(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/" \
4183                  STAGE_PREFIX=stage1/ \
4184                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4185                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
4186         $(STAMP) stagefeedback_build
4187         echo stagefeedback_build > stage_last
4188
4189 stagefeedback_copy: stagefeedback_build
4190         $(MAKE) stagefeedback
4191         $(STAMP) stagefeedback_copy
4192         echo stagefeedback2_build > stage_last
4193
4194 # For bootstrap4:
4195 stage3_copy: stage3_build
4196         $(MAKE) stage3
4197         $(STAMP) stage3_copy
4198         echo stage4_build > stage_last
4199
4200 stage4_build: stage3_copy
4201         $(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/" \
4202                  STAGE_PREFIX=stage3/ \
4203                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4204                  $(STAGE2_FLAGS_TO_PASS)
4205         $(STAMP) stage4_build
4206         echo stage4_build > stage_last
4207
4208 # Additional steps for *-lean targets:
4209 clean_s1: stage1_copy
4210         -(cd stage1 && rm -f $(VOL_FILES))
4211         $(STAMP) clean_s1
4212
4213 clean_s2: stage2_copy
4214         -rm -rf stage1
4215         $(STAMP) clean_s2
4216
4217 # The various entry points for bootstrapping.
4218
4219 bootstrap: stage3_build
4220         @echo
4221         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4222         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
4223         @echo \"restrap\" to redo the bootstrap from stage1, or
4224         @echo \"cleanstrap\" to redo the bootstrap from scratch.
4225
4226 bootstrap-lean : clean_s1 clean_s2 stage3_build
4227         @echo
4228         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4229         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
4230
4231 bootstrap2: bootstrap
4232
4233 bootstrap2-lean : bootstrap-lean
4234
4235 bootstrap3 bootstrap3-lean: bootstrap
4236
4237 bootstrap4 bootstrap4-lean: stage4_build
4238
4239 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
4240         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
4241         rm -f $$stage/as$(exeext); \
4242         rm -f $$stage/nm$(exeext); \
4243         rm -f $$stage/collect-ld$(exeext); \
4244         if test -d $$stage; then \
4245           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
4246           mv $$stage/* . 2>/dev/null; \
4247           for i in `cd $$stage; echo *` ; do \
4248             if test -d $$stage/$$i; then \
4249               mv $$stage/$$i/* $$i/. 2>/dev/null; \
4250             else \
4251               mv $$stage/$$i .; \
4252             fi; \
4253           done \
4254         fi ; \
4255         rm -f $${stage}_build $${stage}_copy ;\
4256         echo $${stage}_build > stage_last
4257
4258 restage1: unstage1
4259         $(MAKE) $(REMAKEFLAGS) stage1_build
4260
4261 restage2: unstage2
4262         $(MAKE) $(REMAKEFLAGS) stage2_build
4263
4264 restage3: unstage3
4265         $(MAKE) $(REMAKEFLAGS) stage3_build
4266
4267 restage4: unstage4
4268         $(MAKE) $(REMAKEFLAGS) stage4_build
4269
4270 restageprofile: unstageprofile
4271         $(MAKE) $(REMAKEFLAGS) stageprofile_build
4272
4273 restagefeedback: unstagefeedback
4274         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
4275
4276 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
4277 # bugs that cause the compiler to crash while building stage 2.
4278 bubblestrap:
4279         if test -f stage_last; then \
4280           LAST=`sed -e 's/_build//' < stage_last`; \
4281           if test "$$LAST" != "stage1"; then \
4282             $(MAKE) $(REMAKEFLAGS) $$LAST; \
4283             $(STAMP) $${LAST}_copy; \
4284           fi; \
4285         fi
4286         if test -f stage1_copy; then $(MAKE) unstage1; fi
4287         $(MAKE) $(REMAKEFLAGS) stage1_copy
4288         if test -f stage2_copy; then $(MAKE) unstage2; fi
4289         $(MAKE) $(REMAKEFLAGS) stage2_copy
4290         if test -f stage3_copy; then $(MAKE) unstage3; fi
4291         $(MAKE) $(REMAKEFLAGS) stage3_build
4292         if test -f stage4_copy; then \
4293           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
4294           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
4295         fi
4296
4297 BOOTSTRAPPING := $(shell if test -f ../stage_last; then echo yes; else echo no; fi)
4298 ifeq ($(BOOTSTRAPPING),yes)
4299 # Provide quickstrap as a target that people can type into the gcc directory,
4300 # and that fails if you're not into it.
4301 quickstrap: all
4302 else
4303 quickstrap:
4304         if test -f stage_last ; then \
4305           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
4306         else \
4307           $(MAKE) $(REMAKEFLAGS) stage1_build; \
4308         fi
4309 endif
4310
4311 cleanstrap:
4312         -$(MAKE) clean
4313         $(MAKE) $(REMAKEFLAGS) bootstrap
4314
4315 unstrap:
4316         -rm -rf stage[234]*
4317         $(MAKE) unstage1
4318         -rm -f stage_last
4319
4320 # Differs from cleanstrap in that it starts from the earlier stage1 build,
4321 # not from scratch.
4322 restrap:
4323         $(MAKE) unstrap
4324         $(MAKE) $(REMAKEFLAGS) bootstrap
4325
4326 # These targets compare the object files in the current directory with
4327 # those in a stage directory.  We need to skip the first N bytes of
4328 # each object file.  The "slow" mechanism assumes nothing special
4329 # about cmp and uses the tail command to skip.  ./ avoids a bug in
4330 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
4331 # v2.4 or later), to avoid running tail and the overhead of twice
4332 # copying each object file.  Likewise, the "fast" targets use the skip
4333 # parameter of cmp available on some systems to accomplish the same
4334 # thing.  An exit status of 1 is precisely the result we're looking
4335 # for (other values mean other problems).
4336 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
4337 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
4338  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
4339         -rm -f .bad_compare
4340         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4341         for dir in . $(SUBDIRS) libgcc; do \
4342           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
4343             for file in $$dir/*$(objext); do \
4344               case "$@" in \
4345                 slowcompare* ) \
4346                   tail +16c ./$$file > tmp-foo1; \
4347                   tail +16c stage$$stage/$$file > tmp-foo2; \
4348                   cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1; \
4349                   cmpret=$$?; \
4350                   ;; \
4351                 fastcompare* ) \
4352                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
4353                   cmpret=$$?; \
4354                   ;; \
4355                 gnucompare* ) \
4356                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
4357                   cmpret=$$?; \
4358                   ;; \
4359               esac ; \
4360               if test $$cmpret -eq 1; then \
4361                 case $$file in \
4362                   ./cc*-checksum$(objext) | libgcc/* ) \
4363                     echo warning: $$file differs;; \
4364                   *) \
4365                     echo $$file differs >> .bad_compare;; \
4366                 esac ; \
4367               fi; \
4368             done; \
4369           else true; fi; \
4370         done
4371         -rm -f tmp-foo*
4372         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4373         if [ -f .bad_compare ]; then \
4374           echo "Bootstrap comparison failure!"; \
4375           cat .bad_compare; \
4376           exit 1; \
4377         else \
4378           case "$@" in \
4379             *-lean ) rm -rf stage$$stage ;; \
4380             *) ;; \
4381           esac; true; \
4382         fi
4383
4384 # Forwarding wrappers to the most appropriate version.
4385 compare: @make_compare_target@
4386 compare3: @make_compare_target@3
4387 compare4: @make_compare_target@4
4388 compare-lean: @make_compare_target@-lean
4389 compare3-lean: @make_compare_target@3-lean
4390 compare4-lean: @make_compare_target@4-lean
4391
4392 # Copy the object files from a particular stage into a subdirectory.
4393 stage1-start:
4394         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
4395         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
4396         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4397          do \
4398            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
4399          done
4400         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
4401         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
4402         -rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
4403 # If SPECS is overridden, make sure it is `installed' as specs.
4404         -mv $(SPECS) stage1/specs
4405         -mv $(STAGEMOVESTUFF) stage1
4406         -mv build/* stage1/build
4407         -cp -p $(STAGECOPYSTUFF) stage1
4408 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4409 # dir will work properly.
4410         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4411         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4412         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4413         -cp libgcc.a stage1
4414         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
4415         -cp libgcov.a stage1
4416         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
4417         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
4418            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
4419         fi
4420         -cp libgcc_s*$(SHLIB_EXT) stage1
4421         -cp libunwind.a libunwind*$(SHLIB_EXT) stage1
4422         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4423           cp stage1/$${f} . ; \
4424         else true; \
4425         fi; done
4426 stage1: force stage1-start lang.stage1
4427         -for dir in . $(SUBDIRS) ; \
4428         do \
4429           rm -f $$dir/*$(coverageexts) ; \
4430         done
4431
4432 stage2-start:
4433         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
4434         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
4435         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4436          do \
4437            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
4438          done
4439         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
4440         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
4441         -rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
4442 # If SPECS is overridden, make sure it is `installed' as specs.
4443         -mv $(SPECS) stage2/specs
4444         -mv $(STAGEMOVESTUFF) stage2
4445         -mv build/* stage2/build
4446         -cp -p $(STAGECOPYSTUFF) stage2
4447 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4448 # dir will work properly.
4449         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4450         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4451         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4452         -cp libgcc.a stage2
4453         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
4454         -cp libgcov.a stage2
4455         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
4456         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
4457            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
4458         fi
4459         -cp libgcc_s*$(SHLIB_EXT) stage2
4460         -cp libunwind.a libunwind*$(SHLIB_EXT) stage2
4461         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4462           cp stage2/$${f} . ; \
4463         else true; \
4464         fi; done
4465 stage2: force stage2-start lang.stage2
4466
4467 stage3-start:
4468         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
4469         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
4470         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4471          do \
4472            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
4473          done
4474         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
4475         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
4476         -rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
4477 # If SPECS is overridden, make sure it is `installed' as specs.
4478         -mv $(SPECS) stage3/specs
4479         -mv $(STAGEMOVESTUFF) stage3
4480         -mv build/* stage3/build
4481         -cp -p $(STAGECOPYSTUFF) stage3
4482 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4483 # dir will work properly.
4484         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4485         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4486         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4487         -cp libgcc.a stage3
4488         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
4489         -cp libgcov.a stage3
4490         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
4491         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
4492            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
4493         fi
4494         -cp libgcc_s*$(SHLIB_EXT) stage3
4495         -cp libunwind.a libunwind*$(SHLIB_EXT) stage3
4496         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4497           cp stage3/$${f} . ; \
4498         else true; \
4499         fi; done
4500 stage3: force stage3-start lang.stage3
4501
4502 stage4-start:
4503         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
4504         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
4505         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4506          do \
4507            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
4508          done
4509         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
4510         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
4511         -rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
4512 # If SPECS is overridden, make sure it is `installed' as specs.
4513         -mv $(SPECS) stage4/specs
4514         -mv $(STAGEMOVESTUFF) stage4
4515         -mv build/* stage4/build
4516         -cp -p $(STAGECOPYSTUFF) stage4
4517 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4518 # dir will work properly.
4519         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4520         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4521         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4522         -cp libgcc.a stage4
4523         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
4524         -cp libgcov.a stage4
4525         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
4526         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
4527            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
4528         fi
4529         -cp libgcc_s*$(SHLIB_EXT) stage4
4530         -cp libunwind.a libunwind*$(SHLIB_EXT) stage4
4531         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4532           cp stage4/$${f} . ; \
4533         else true; \
4534         fi; done
4535 stage4: force stage4-start lang.stage4
4536
4537 stageprofile-start:
4538         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
4539         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
4540         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4541          do \
4542            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
4543          done
4544         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
4545         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
4546         -rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
4547         -mv $(STAGEMOVESTUFF) stageprofile
4548         -mv build/* stageprofile/build
4549         -cp -p $(STAGECOPYSTUFF) stageprofile
4550 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4551 # dir will work properly.
4552         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
4553         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4554         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4555         -cp libgcc.a stageprofile
4556         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
4557         -cp libgcov.a stageprofile
4558         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
4559         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
4560            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
4561         fi
4562         -cp libgcc_s*$(SHLIB_EXT) stageprofile
4563         -cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
4564         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4565           cp stageprofile/$${f} . ; \
4566         else true; \
4567         fi; done
4568 stageprofile: force stageprofile-start lang.stageprofile
4569
4570 stagefeedback-start:
4571         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
4572         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
4573         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4574          do \
4575            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
4576          done
4577         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
4578         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
4579         -rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
4580         -rm -f *.da
4581         -mv $(STAGEMOVESTUFF) stagefeedback
4582         -mv build/* stagefeedback/build
4583         -cp -p $(STAGECOPYSTUFF) stagefeedback
4584 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4585 # dir will work properly.
4586         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
4587         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4588         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4589         -for dir in fixinc po testsuite $(SUBDIRS); \
4590          do \
4591            rm -f $$dir/*.da ; \
4592          done
4593         -cp libgcc.a stagefeedback
4594         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
4595         -cp libgcov.a stagefeedback
4596         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4597         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4598            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4599         fi
4600         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4601         -cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
4602         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4603           cp stagefeedback/$${f} . ; \
4604         else true; \
4605         fi; done
4606 stagefeedback: force stagefeedback-start lang.stagefeedback
4607
4608 # Copy just the executable files from a particular stage into a subdirectory,
4609 # and delete the object files.  Use this if you're just verifying a version
4610 # that is pretty sure to work, and you are short of disk space.
4611 risky-stage1: stage1
4612         -$(MAKE) clean
4613
4614 risky-stage2: stage2
4615         -$(MAKE) clean
4616
4617 risky-stage3: stage3
4618         -$(MAKE) clean
4619
4620 risky-stage4: stage4
4621         -$(MAKE) clean
4622
4623 #In GNU Make, ignore whether `stage*' exists.
4624 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4625 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4626 .PHONY: stagefeedback stageprofile
4627
4628 # -----------------------------------------------------
4629 # Rules for generating translated message descriptions.
4630 # Disabled by autoconf if the tools are not available.
4631 # -----------------------------------------------------
4632
4633 XGETTEXT = @XGETTEXT@
4634 GMSGFMT = @GMSGFMT@
4635 MSGMERGE = msgmerge
4636 CATALOGS = $(patsubst %,po/%,@CATALOGS@)
4637
4638 .PHONY: build- install- build-po install-po update-po
4639
4640 # Dummy rules to deal with dependencies produced by use of
4641 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4642 build-: ; @true
4643 install-: ; @true
4644
4645 build-po: $(CATALOGS)
4646
4647 # This notation should be acceptable to all Make implementations used
4648 # by people who are interested in updating .po files.
4649 update-po: $(CATALOGS:.gmo=.pox)
4650
4651 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4652 # script does that.
4653 .po.gmo:
4654         -test -d po || mkdir po
4655         $(GMSGFMT) --statistics -o $@ $<
4656
4657 # The new .po has to be gone over by hand, so we deposit it into
4658 # build/po with a different extension.
4659 # If build/po/gcc.pot exists, use it (it was just created),
4660 # else use the one in srcdir.
4661 .po.pox:
4662         -test -d po || mkdir po
4663         $(MSGMERGE) $< `if test -f po/gcc.pot; \
4664                         then echo po/gcc.pot; \
4665                         else echo $(srcdir)/po/gcc.pot; fi` -o $@
4666
4667 # This rule has to look for .gmo modules in both srcdir and
4668 # the cwd, and has to check that we actually have a catalog
4669 # for each language, in case they weren't built or included
4670 # with the distribution.
4671 install-po:
4672         $(mkinstalldirs) $(DESTDIR)$(datadir)
4673         cats="$(CATALOGS)"; for cat in $$cats; do \
4674           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4675           if [ -f $$cat ]; then :; \
4676           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4677           else continue; \
4678           fi; \
4679           dir=$(localedir)/$$lang/LC_MESSAGES; \
4680           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4681           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4682           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4683           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4684         done
4685
4686 # Rule for regenerating the message template (gcc.pot).
4687 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4688 # this rule has no dependencies and always regenerates gcc.pot.  This is
4689 # relatively harmless since the .po files do not directly depend on it.
4690 # Note that exgettext has an awk script embedded in it which requires a
4691 # fairly modern (POSIX-compliant) awk.
4692 # The .pot file is left in the build directory.
4693 gcc.pot: po/gcc.pot
4694 po/gcc.pot: force
4695         -test -d po || mkdir po
4696         $(MAKE) srcextra
4697         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4698                 $(XGETTEXT) gcc $(srcdir)