gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  22 #Boston MA 02110-1301, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake yacc and flex file
  45 .y.c:
  46 .l.c:
  47
  48 # The only suffixes we want for implicit rules are .c and .o, so clear
  49 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  50 # For i18n support, we also need .gmo, .po, .pox.
  51 # This must come before the language makefile fragments to allow them to
  52 # add suffixes and rules of their own.
  53 .SUFFIXES:
  54 .SUFFIXES: .c .o .po .pox .gmo
  55
  56 # -------------------------------
  57 # Standard autoconf-set variables
  58 # -------------------------------
  59
  60 build=@build@
  61 host=@host@
  62 target=@target@
  63 target_noncanonical:=@target_noncanonical@
  64
  65 # Sed command to transform gcc to installed name.
  66 program_transform_name := @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74 docdir = @srcdir@/doc
  75
  76 # Directory where sources are, absolute.
  77 abs_srcdir = @abs_srcdir@
  78 abs_docdir = @abs_srcdir@/doc
  79
  80 # Top build directory for this package, relative to here.
  81 top_builddir = .
  82 # objdir is set by configure.
  83 # It's normally the absolute path to the current directory.
  84 objdir = @objdir@
  85
  86 host_subdir=@host_subdir@
  87 build_subdir=@build_subdir@
  88
  89 ifeq ($(host_subdir),.)
  90 build_objdir := ../$(build_subdir)
  91 else
  92 build_objdir := ../../$(build_subdir)
  93 endif
  94
  95 # --------
  96 # Defined vpaths
  97 # --------
  98
  99 # Directory where sources are, from where we are.
 100 VPATH = @srcdir@
 101
 102 # We define a vpath for the sources of the .texi files here because they
 103 # are split between multiple directories and we would rather use one implicit
 104 # pattern rule for everything.
 105 # This vpath could be extended within the Make-lang fragments.
 106
 107 vpath %.texi $(docdir):$(docdir)/include
 108
 109 # ----
 110 # Default values for variables overridden in Makefile fragments.
 111 # These need to be quite early in the Makefile so as to avoid
 112 # trouble induced by changes in fragment ordering.
 113 # ----
 114
 115 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 116 X_ADA_CFLAGS =
 117 T_ADA_CFLAGS =
 118 X_ADAFLAGS =
 119 T_ADAFLAGS =
 120
 121 # --------
 122 # UNSORTED
 123 # --------
 124
 125 # Variables that exist for you to override.
 126 # See below for how to change them for certain systems.
 127
 128 # List of language subdirectories.
 129 SUBDIRS =@subdirs@ build
 130
 131 # Selection of languages to be made.
 132 CONFIG_LANGUAGES = @all_languages@
 133 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 134
 135 # Selection of languages to be made during stage1 build.
 136 BOOT_LANGUAGES = c @all_boot_languages@
 137
 138 # Various ways of specifying flags for compilations:
 139 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 140 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 141 # or BOOT_CFLAGS
 142 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 143 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 144 # STAGE1_CHECKING enables checking for the stage1 compiler
 145 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 146 # bootstrap compilations.
 147 # XCFLAGS is used for most compilations but not when using the GCC just built.
 148 # TCFLAGS is used for compilations with the GCC just built.
 149 XCFLAGS =
 150 TCFLAGS =
 151 CFLAGS = -g
 152 STAGE1_CFLAGS = -g @stage1_cflags@
 153 STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
 154 BOOT_CFLAGS = -g -O2
 155
 156 # Flags to determine code coverage. When coverage is disabled, this will
 157 # contain the optimization flags, as you normally want code coverage
 158 # without optimization.
 159 COVERAGE_FLAGS = @coverage_flags@
 160 coverageexts = .{gcda,gcno}
 161
 162 # The warning flags are separate from BOOT_CFLAGS because people tend to
 163 # override optimization flags and we'd like them to still have warnings
 164 # turned on.  These flags are also used to pass other stage dependent
 165 # flags from configure.  The user is free to explicitly turn these flags
 166 # off if they wish.
 167 # LOOSE_WARN are the warning flags to use when compiling something
 168 # which is only compiled with gcc, such as libgcc and the frontends
 169 # other than C.
 170 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 171 # apply to the back end and the C front end, which may be compiled
 172 # with other compilers.  This is partially controlled by configure in
 173 # stage1, as not all versions of gcc understand -Wno-long-long or
 174 # -Wno-variadic-macros.
 175 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 176 STRICT_WARN = @strict1_warn@
 177 WERROR_FLAGS = @WERROR@
 178 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 179   -Wold-style-definition -Wmissing-format-attribute $(WERROR_FLAGS)
 180
 181 # This is set by --enable-checking.  The idea is to catch forgotten
 182 # "extern" tags in header files.
 183 NOCOMMON_FLAG = @nocommon_flag@
 184
 185 # This is set by --disable-maintainer-mode (default) to "#"
 186 MAINT := @MAINT@
 187
 188 # These are set by --enable-checking=valgrind.
 189 RUN_GEN = @valgrind_command@
 190 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 191
 192 # This is how we control whether or not the additional warnings are applied.
 193 .-warn = $(STRICT_WARN)
 194 build-warn = $(STRICT_WARN)
 195 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 196
 197 # These files are to have -Werror bypassed in stage2:
 198 # These are very hard to completely clean due to target complexities.
 199 gcc.o-warn = -Wno-error
 200 build/insn-conditions.o-warn = -Wno-error
 201 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 202 build/gengtype-yacc.o-warn = -Wno-error
 203 # flex output may yield harmless "no previous prototype" warnings
 204 build/gengtype-lex.o-warn = -Wno-error
 205 # SYSCALLS.c misses prototypes
 206 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 207 # These files need -Wno-error because the gimplifier triggers hard to fix
 208 # warnings when converting to GIMPLE form.  The warnings are triggered because
 209 # moving the condition into the loop prevents the loop optimizer from
 210 # recognizing that the loop will always be executed at least once.  We need
 211 # a new loop optimizer.
 212 reload1.o-warn = -Wno-error
 213
 214 # All warnings have to be shut off in stage1 if the compiler used then
 215 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 216 # $(GCC_WARN_CFLAGS), or nothing.
 217 WARN_CFLAGS = @warn_cflags@
 218
 219 CPPFLAGS = @CPPFLAGS@
 220
 221 # These exists to be overridden by the x-* and t-* files, respectively.
 222 X_CFLAGS =
 223 T_CFLAGS =
 224
 225 X_CPPFLAGS =
 226 T_CPPFLAGS =
 227
 228 AWK = @AWK@
 229 CC = @CC@
 230 BISON = @BISON@
 231 BISONFLAGS =
 232 FLEX = @FLEX@
 233 FLEXFLAGS =
 234 AR = @AR@
 235 AR_FLAGS = rc
 236 NM = @NM@
 237 RANLIB = @RANLIB@
 238 RANLIB_FLAGS = @ranlib_flags@
 239
 240 # -------------------------------------------
 241 # Programs which operate on the build machine
 242 # -------------------------------------------
 243
 244 SHELL = @SHELL@
 245 # pwd command to use.  Allow user to override default by setting PWDCMD in
 246 # the environment to account for automounters.  The make variable must not
 247 # be called PWDCMD, otherwise the value set here is passed to make
 248 # subprocesses and overrides the setting from the user's environment.
 249 # Don't use PWD since it is a common shell environment variable and we
 250 # don't want to corrupt it.
 251 PWD_COMMAND = $${PWDCMD-pwd}
 252 # on sysV, define this as cp.
 253 INSTALL = @INSTALL@
 254 # Some systems may be missing symbolic links, regular links, or both.
 255 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 256 LN=@LN@
 257 LN_S=@LN_S@
 258 # These permit overriding just for certain files.
 259 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 260 INSTALL_DATA = @INSTALL_DATA@
 261 INSTALL_SCRIPT = @INSTALL@
 262 MAKEINFO = @MAKEINFO@
 263 MAKEINFOFLAGS = --no-split
 264 TEXI2DVI = texi2dvi
 265 TEXI2HTML = $(MAKEINFO) --html
 266 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 267 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 268 # Some versions of `touch' (such as the version on Solaris 2.8)
 269 # do not correctly set the timestamp due to buggy versions of `utime'
 270 # in the kernel.  So, we use `echo' instead.
 271 STAMP = echo timestamp >
 272
 273 # Make sure the $(MAKE) variable is defined.
 274 @SET_MAKE@
 275 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 276
 277 # Locate mkinstalldirs.
 278 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 279
 280 # --------
 281 # UNSORTED
 282 # --------
 283
 284 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 285 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 286 OUTPUT_OPTION = @OUTPUT_OPTION@
 287
 288 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 289 # -I../zlib, unless we were configured with --with-system-zlib, in which
 290 # case both are empty.
 291 ZLIB = @zlibdir@ -lz
 292 ZLIBINC = @zlibinc@
 293
 294 # How to find GMP
 295 GMPLIBS = @GMPLIBS@
 296 GMPINC = @GMPINC@
 297
 298 CPPLIB = ../libcpp/libcpp.a
 299 CPPINC = -I$(srcdir)/../libcpp/include
 300
 301 # Substitution type for target's getgroups 2nd arg.
 302 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 303
 304 # Target to use when installing include directory.  Either
 305 # install-headers-tar, install-headers-cpio or install-headers-cp.
 306 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 307
 308 # Header files that are made available under the same name
 309 # to programs compiled with GCC.
 310 USER_H = $(srcdir)/ginclude/float.h \
 311          $(srcdir)/ginclude/iso646.h \
 312          $(srcdir)/ginclude/stdarg.h \
 313          $(srcdir)/ginclude/stdbool.h \
 314          $(srcdir)/ginclude/stddef.h \
 315          $(srcdir)/ginclude/varargs.h \
 316          $(EXTRA_HEADERS)
 317
 318 UNWIND_H = $(srcdir)/unwind-generic.h
 319
 320 # The GCC to use for compiling libgcc.a and crt*.o.
 321 # Usually the one we just built.
 322 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 323 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 324
 325 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 326 # It omits XCFLAGS, and specifies -B./.
 327 # It also specifies -isystem ./include to find, e.g., stddef.h.
 328 GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 329
 330 # ---------------------------------------------------
 331 # Programs which produce files for the target machine
 332 # ---------------------------------------------------
 333
 334 AR_FOR_TARGET := $(shell \
 335   if [ -f $(objdir)/../binutils/ar ] ; then \
 336     echo $(objdir)/../binutils/ar ; \
 337   else \
 338     if [ "$(host)" = "$(target)" ] ; then \
 339       echo $(AR); \
 340     else \
 341        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 342     fi; \
 343   fi)
 344 AR_FLAGS_FOR_TARGET =
 345 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 346 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 347 LIPO_FOR_TARGET = lipo
 348 ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
 349 RANLIB_FOR_TARGET := $(shell \
 350   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 351     echo $(objdir)/../binutils/ranlib ; \
 352   else \
 353     if [ "$(host)" = "$(target)" ] ; then \
 354       echo $(RANLIB); \
 355     else \
 356        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 357     fi; \
 358   fi)
 359 ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
 360 ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
 361 NM_FOR_TARGET = ./nm
 362 STRIP_FOR_TARGET := $(shell \
 363   if [ -f $(objdir)/../binutils/strip ] ; then \
 364     echo $(objdir)/../binutils/strip ; \
 365   else \
 366     if [ "$(host)" = "$(target)" ] ; then \
 367       echo strip; \
 368     else \
 369        t='$(program_transform_name)'; echo strip | sed -e $$t ; \
 370     fi; \
 371   fi)
 372
 373 # --------
 374 # UNSORTED
 375 # --------
 376
 377 # Where to find some libiberty headers.
 378 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 379 OBSTACK_H   = $(srcdir)/../include/obstack.h
 380 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 381 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 382 PARTITION_H = $(srcdir)/../include/partition.h
 383 MD5_H       = $(srcdir)/../include/md5.h
 384
 385 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 386 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 387 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 388 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 389
 390 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 391 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 392
 393 # Control whether to run fixproto and fixincludes.
 394 STMP_FIXPROTO = @STMP_FIXPROTO@
 395 STMP_FIXINC = @STMP_FIXINC@
 396
 397 # Test to see whether <limits.h> exists in the system header files.
 398 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 399
 400 # Directory for prefix to system directories, for
 401 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 402 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 403
 404 xmake_file=@xmake_file@
 405 tmake_file=@tmake_file@
 406 out_file=$(srcdir)/config/@out_file@
 407 out_object_file=@out_object_file@
 408 md_file=$(srcdir)/config/@md_file@
 409 tm_file_list=@tm_file_list@
 410 tm_include_list=@tm_include_list@
 411 tm_defines=@tm_defines@
 412 tm_p_file_list=@tm_p_file_list@
 413 tm_p_include_list=@tm_p_include_list@
 414 build_xm_file_list=@build_xm_file_list@
 415 build_xm_include_list=@build_xm_include_list@
 416 build_xm_defines=@build_xm_defines@
 417 host_xm_file_list=@host_xm_file_list@
 418 host_xm_include_list=@host_xm_include_list@
 419 host_xm_defines=@host_xm_defines@
 420 xm_file_list=@xm_file_list@
 421 xm_include_list=@xm_include_list@
 422 xm_defines=@xm_defines@
 423 lang_checks=check-gcc
 424 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 425 lang_specs_files=@lang_specs_files@
 426 lang_tree_files=@lang_tree_files@
 427 target_cpu_default=@target_cpu_default@
 428 GCC_THREAD_FILE=@thread_file@
 429 OBJC_BOEHM_GC=@objc_boehm_gc@
 430 GTHREAD_FLAGS=@gthread_flags@
 431 extra_modes_file=@extra_modes_file@
 432 extra_opt_files=@extra_opt_files@
 433 host_hook_obj=@out_host_hook_obj@
 434
 435 # ------------------------
 436 # Installation directories
 437 # ------------------------
 438
 439 # Common prefix for installation directories.
 440 # NOTE: This directory must exist when you start installation.
 441 prefix = @prefix@
 442 # Directory in which to put localized header files. On the systems with
 443 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 444 # `/usr'.
 445 # NOTE: local_prefix *should not* default from prefix.
 446 local_prefix = @local_prefix@
 447 # Directory in which to put host dependent programs and libraries
 448 exec_prefix = @exec_prefix@
 449 # Directory in which to put the executable for the command `gcc'
 450 bindir = @bindir@
 451 # Directory in which to put the directories used by the compiler.
 452 libdir = @libdir@
 453 # Directory in which GCC puts its executables.
 454 libexecdir = @libexecdir@
 455
 456 # --------
 457 # UNSORTED
 458 # --------
 459
 460 # Directory in which the compiler finds libraries etc.
 461 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 462 # Directory in which the compiler finds executables
 463 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 464 # Used to produce a relative $(gcc_tooldir) in gcc.o
 465 unlibsubdir = ../../..
 466 # Directory in which to find other cross-compilation tools and headers.
 467 dollar = @dollar@
 468 # Used in install-cross.
 469 gcc_tooldir = @gcc_tooldir@
 470 # Used to install the shared libgcc.
 471 slibdir = @slibdir@
 472 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 473 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 474 # Directory in which the compiler finds target-independent g++ includes.
 475 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 476 # Directory to search for site-specific includes.
 477 local_includedir = $(local_prefix)/include
 478 includedir = $(prefix)/include
 479 # where the info files go
 480 infodir = @infodir@
 481 # Where cpp should go besides $prefix/bin if necessary
 482 cpp_install_dir = @cpp_install_dir@
 483 # where the locale files go
 484 datadir = @datadir@
 485 localedir = $(datadir)/locale
 486 # Extension (if any) to put in installed man-page filename.
 487 man1ext = .1
 488 man7ext = .7
 489 objext = .o
 490 exeext = @host_exeext@
 491 build_exeext = @build_exeext@
 492
 493 # Directory in which to put man pages.
 494 mandir = @mandir@
 495 man1dir = $(mandir)/man1
 496 man7dir = $(mandir)/man7
 497 # Dir for temp files.
 498 tmpdir = /tmp
 499
 500 # Directory in which to put HTML
 501 htmldir = $(objdir)/HTML/gcc-$(version)
 502
 503 # Whether we were configured with NLS.
 504 USE_NLS = @USE_NLS@
 505
 506 # Internationalization library.
 507 LIBINTL = @LIBINTL@
 508 LIBINTL_DEP = @LIBINTL_DEP@
 509
 510 # Character encoding conversion library.
 511 LIBICONV = @LIBICONV@
 512 LIBICONV_DEP = @LIBICONV_DEP@
 513
 514 # The GC method to be used on this system.
 515 GGC=@GGC@.o
 516
 517 # If a supplementary library is being used for the GC.
 518 GGC_LIB=
 519
 520 # libgcc.a may be built directly or via stmp-multilib,
 521 # and installed likewise.  Overridden by t-fragment.
 522 LIBGCC = libgcc.a
 523 INSTALL_LIBGCC = install-libgcc
 524
 525 # "true" if the target C library headers are unavailable; "false"
 526 # otherwise.
 527 inhibit_libc = @inhibit_libc@
 528 ifeq ($(inhibit_libc),true)
 529 INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
 530 endif
 531
 532 # Options to use when compiling libgcc2.a.
 533 #
 534 LIBGCC2_DEBUG_CFLAGS = -g
 535 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
 536                  $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \
 537                  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \
 538                  $(INHIBIT_LIBC_CFLAGS)
 539
 540 # Additional options to use when compiling libgcc2.a.
 541 # Some targets override this to -isystem include
 542 LIBGCC2_INCLUDES =
 543
 544 # Additional target-dependent options for compiling libgcc2.a.
 545 TARGET_LIBGCC2_CFLAGS =
 546
 547 # Options to use when compiling crtbegin/end.
 548 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 549   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 550   -fno-zero-initialized-in-bss -fno-unit-at-a-time \
 551   $(INHIBIT_LIBC_CFLAGS)
 552
 553 # Additional sources to handle exceptions; overridden by targets as needed.
 554 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 555    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 556 LIB2ADDEHSTATIC = $(LIB2ADDEH)
 557 LIB2ADDEHSHARED = $(LIB2ADDEH)
 558 LIB2ADDEHDEP = $(UNWIND_H) unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h
 559
 560 # Don't build libunwind by default.
 561 LIBUNWIND =
 562 LIBUNWINDDEP =
 563 SHLIBUNWIND_LINK =
 564 SHLIBUNWIND_INSTALL =
 565
 566 # nm flags to list global symbols in libgcc object files.
 567 SHLIB_NM_FLAGS = -pg
 568
 569 # List of extra executables that should be compiled for this target machine
 570 # that are used for compiling from source code to object code.
 571 # The rules for compiling them should be in the t-* file for the machine.
 572 EXTRA_PASSES =@extra_passes@
 573
 574 # Like EXTRA_PASSES, but these are used when linking.
 575 EXTRA_PROGRAMS = @extra_programs@
 576
 577 # List of extra object files that should be compiled for this target machine.
 578 # The rules for compiling them should be in the t-* file for the machine.
 579 EXTRA_PARTS = @extra_parts@
 580
 581 # List of extra object files that should be compiled and linked with
 582 # compiler proper (cc1, cc1obj, cc1plus).
 583 EXTRA_OBJS = @extra_objs@
 584
 585 # List of extra object files that should be compiled and linked with
 586 # the gcc driver.
 587 EXTRA_GCC_OBJS =@extra_gcc_objs@
 588
 589 # List of additional header files to install.
 590 EXTRA_HEADERS =@extra_headers_list@
 591
 592 # The configure script will set this to collect2$(exeext), except on a
 593 # (non-Unix) host which can not build collect2, for which it will be
 594 # set to empty.
 595 COLLECT2 = @collect2@
 596
 597 # List of extra C and assembler files to add to static and shared libgcc2.
 598 # Assembler files should have names ending in `.asm'.
 599 LIB2FUNCS_EXTRA =
 600
 601 # List of extra C and assembler files to add to static libgcc2.
 602 # Assembler files should have names ending in `.asm'.
 603 LIB2FUNCS_STATIC_EXTRA =
 604
 605 # Program to convert libraries.
 606 LIBCONVERT =
 607
 608 # Control whether header files are installed.
 609 INSTALL_HEADERS=install-headers install-mkheaders
 610
 611 # Control whether Info documentation is built and installed.
 612 BUILD_INFO = @BUILD_INFO@
 613
 614 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 615 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 616
 617 # Additional directories of header files to run fixincludes on.
 618 # These should be directories searched automatically by default
 619 # just as /usr/include is.
 620 # *Do not* use this for directories that happen to contain
 621 # header files, but are not searched automatically by default.
 622 # On most systems, this is empty.
 623 OTHER_FIXINCLUDES_DIRS=
 624
 625 # A list of all the language-specific executables.
 626 COMPILERS = cc1$(exeext) @all_compilers@
 627
 628 # List of things which should already be built whenever we try to use xgcc
 629 # to compile anything (without linking).
 630 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 631
 632 # List of things which should already be built whenever we try to use xgcc
 633 # to link anything.
 634 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 635
 636 # Directory to link to, when using the target `maketest'.
 637 DIR = ../gcc
 638
 639 # Native compiler for the build machine and its switches.
 640 CC_FOR_BUILD = @CC_FOR_BUILD@
 641 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 642
 643 # Native linker and preprocessor flags.  For x-fragment overrides.
 644 BUILD_LDFLAGS=$(LDFLAGS)
 645 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 646
 647 # Actual name to use when installing a native compiler.
 648 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 649 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 650 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 651 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 652 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 653 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 654 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 655
 656 # Setup the testing framework, if you have one
 657 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 658             echo $${rootme}/../expect/expect ; \
 659           else echo expect ; fi`
 660
 661 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 662                echo $${srcdir}/../dejagnu/runtest ; \
 663             else echo runtest; fi`
 664 RUNTESTFLAGS =
 665
 666 # Extra symbols for fixproto to define when parsing headers.
 667 FIXPROTO_DEFINES =
 668
 669 # Extra flags to use when compiling crt{begin,end}.o.
 670 CRTSTUFF_T_CFLAGS =
 671
 672 # Extra flags to use when compiling [m]crt0.o.
 673 CRT0STUFF_T_CFLAGS =
 674
 675 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 676 T =
 677
 678 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 679 # $(T_TARGET) to the name of the actual target filename.
 680 T_TARGET =
 681 T_TARGET : $(T_TARGET)
 682
 683 # This should name the specs file that we're going to install.  Target
 684 # Makefiles may override it and name another file to be generated from
 685 # the built-in specs and installed as the default spec, as long as
 686 # they also introduce a rule to generate a file name specs, to be used
 687 # at build time.
 688 SPECS = specs
 689
 690 # End of variables for you to override.
 691
 692 # GTM_H lists the config files that the generator files depend on,
 693 # while TM_H lists the ones ordinary gcc files depend on, which
 694 # includes several files generated by those generators.
 695 BCONFIG_H = bconfig.h $(build_xm_file_list)
 696 CONFIG_H  = config.h  $(host_xm_file_list)
 697 TCONFIG_H = tconfig.h $(xm_file_list)
 698 TM_P_H    = tm_p.h    $(tm_p_file_list)
 699 GTM_H     = tm.h      $(tm_file_list)
 700 TM_H      = $(GTM_H) insn-constants.h insn-flags.h options.h
 701
 702 # Variables for version information.
 703 BASEVER     := $(srcdir)/BASE-VER  # 4.x.y
 704 DEVPHASE    := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
 705 DATESTAMP   := $(srcdir)/DATESTAMP # YYYYMMDD or empty
 706
 707 BASEVER_c   := $(shell cat $(BASEVER))
 708 DEVPHASE_c  := $(shell cat $(DEVPHASE))
 709 DATESTAMP_c := $(shell cat $(DATESTAMP))
 710
 711 version     := $(BASEVER_c)
 712
 713 # For use in version.c - double quoted strings, with appropriate
 714 # surrounding punctuation and spaces, and with the datestamp and
 715 # development phase collapsed to the empty string in release mode
 716 # (i.e. if DEVPHASE_c is empty).  The space immediately after the
 717 # comma in the $(if ...) constructs is significant - do not remove it.
 718 BASEVER_s   := "\"$(BASEVER_c)\""
 719 DEVPHASE_s  := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
 720 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
 721
 722 # Shorthand variables for dependency lists.
 723 TARGET_H = $(TM_H) target.h insn-modes.h
 724 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 725 HOOKS_H = hooks.h $(MACHMODE_H)
 726 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
 727 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 728 TARGET_DEF_H = target-def.h $(HOOKS_H)
 729 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
 730   input.h real.h statistics.h
 731 RTL_H = $(RTL_BASE_H) genrtl.h
 732 PARAMS_H = params.h params.def
 733 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h builtins.def \
 734           input.h statistics.h vec.h treestruct.def
 735 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 736           hard-reg-set.h cfghooks.h $(OBSTACK_H)
 737 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h
 738 COVERAGE_H = coverage.h $(GCOV_IO_H)
 739 DEMANGLE_H = $(srcdir)/../include/demangle.h
 740 RECOG_H = recog.h
 741 ALIAS_H = alias.h
 742 EMIT_RTL_H = emit-rtl.h
 743 FLAGS_H = flags.h options.h
 744 EXPR_H = expr.h insn-config.h function.h $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
 745 OPTABS_H = optabs.h insn-codes.h
 746 REGS_H = regs.h varray.h $(MACHMODE_H) $(OBSTACK_H) $(BASIC_BLOCK_H) $(FUNCTION_H)
 747 RESOURCE_H = resource.h hard-reg-set.h
 748 SCHED_INT_H = sched-int.h $(INSN_ATTR_H) $(BASIC_BLOCK_H) $(RTL_H)
 749 INTEGRATE_H = integrate.h varray.h
 750 CFGLAYOUT_H = cfglayout.h $(BASIC_BLOCK_H)
 751 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(RTL_H)
 752 IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
 753 IPA_REFERENCE_H = ipa-reference.h bitmap.h $(TREE_H)
 754 IPA_TYPE_ESCAPE_H = ipa-type-escape.h $(TREE_H)
 755 CGRAPH_H = cgraph.h $(TREE_H)
 756 IPA_PROP_H = ipa-prop.h $(CGRAPH_H) $(TREE_H)
 757 DF_H = df.h bitmap.h sbitmap.h $(BASIC_BLOCK_H)
 758 DDG_H = ddg.h sbitmap.h $(DF_H)
 759 GCC_H = gcc.h version.h
 760 GGC_H = ggc.h gtype-desc.h
 761 TIMEVAR_H = timevar.h timevar.def
 762 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 763 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H)
 764 C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
 765 C_TREE_H = c-tree.h $(C_COMMON_H) toplev.h $(DIAGNOSTIC_H)
 766 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 767 PREDICT_H = predict.h predict.def
 768 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
 769         $(srcdir)/../libcpp/include/cpplib.h
 770 MKDEPS_H = $(srcdir)/../libcpp/include/mkdeps.h
 771 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h
 772 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
 773 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 774 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 775 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 776                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 777                 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H) $(IPA_PROP_H)
 778 TREE_SSA_LIVE_H = tree-ssa-live.h $(PARTITION_H)
 779 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 780 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 781 C_PRETTY_PRINT_H = c-pretty-print.h $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 782 SCEV_H = tree-scalar-evolution.h $(GGC_H) tree-chrec.h $(PARAMS_H)
 783 LAMBDA_H = lambda.h tree.h vec.h $(GGC_H)
 784 TREE_DATA_REF_H = tree-data-ref.h $(LAMBDA_H)
 785 VARRAY_H = varray.h $(MACHMODE_H) $(SYSTEM_H) coretypes.h $(TM_H)
 786
 787 #\f
 788 # Now figure out from those variables how to compile and link.
 789
 790 # IN_GCC distinguishes between code compiled into GCC itself and other
 791 # programs built during a bootstrap.
 792 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 793 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 794
 795 # This is the variable actually used when we compile. If you change this,
 796 # you probably want to update BUILD_CFLAGS in configure.ac
 797 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 798   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 799
 800 # Likewise.  Put INCLUDES at the beginning: this way, if some autoconf macro
 801 # puts -I options in CPPFLAGS, our include files in the srcdir will always
 802 # win against random include files in /usr/include.
 803 ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 804
 805 # Build and host support libraries.
 806 LIBIBERTY = ../libiberty/libiberty.a
 807 BUILD_LIBIBERTY = $(build_objdir)/libiberty/libiberty.a
 808
 809 # Dependencies on the intl and portability libraries.
 810 LIBDEPS= $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 811
 812 # Likewise, for use in the tools that must run on this machine
 813 # even if we are cross-building GCC.
 814 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 815
 816 # How to link with both our special library facilities
 817 # and the system's installed libraries.
 818 LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY)
 819
 820 # Any system libraries needed just for GNAT.
 821 SYSLIBS = @GNAT_LIBEXC@
 822
 823 # Libs needed (at present) just for jcf-dump.
 824 LDEXP_LIB = @LDEXP_LIB@
 825
 826 # Likewise, for use in the tools that must run on this machine
 827 # even if we are cross-building GCC.
 828 BUILD_LIBS = $(BUILD_LIBIBERTY)
 829
 830 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
 831             build/min-insn-modes.o
 832 BUILD_SUPPORT = build/gensupport.o build/insn-conditions.o
 833 BUILD_EARLY_SUPPORT = build/gensupport.o build/dummy-conditions.o
 834
 835 BUILD_PRINT = build/print-rtl.o
 836 BUILD_ERRORS = build/errors.o
 837 BUILD_VARRAY = build/varray.o
 838
 839 # Specify the directories to be searched for header files.
 840 # Both . and srcdir are used, in that order,
 841 # so that *config.h will be found in the compilation
 842 # subdirectory rather than in the source directory.
 843 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 844 # currently being compiled, in both source trees, to be examined as well.
 845 # libintl.h will be found in ../intl if we are using the included libintl.
 846 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 847            -I$(srcdir)/../include @INCINTL@ \
 848            $(CPPINC) $(GMPINC)
 849
 850 .c.o:
 851         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
 852
 853 #\f
 854 # Support for additional languages (other than C).
 855 # C can be supported this way too (leave for later).
 856
 857 LANG_MAKEFRAGS = @all_lang_makefrags@
 858 LANG_MAKEFILES = @all_lang_makefiles@
 859 LANG_STAGESTUFF = @all_stagestuff@
 860
 861 # Flags to pass to recursive makes.
 862 # CC is set by configure.  Hosts without symlinks need special handling
 863 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 864 # subdirectories.
 865 # ??? The choices here will need some experimenting with.
 866
 867 export AR_FOR_TARGET
 868 export AR_CREATE_FOR_TARGET
 869 export AR_FLAGS_FOR_TARGET
 870 export AR_EXTRACT_FOR_TARGET
 871 export AWK
 872 export DESTDIR
 873 export GCC_FOR_TARGET
 874 export INCLUDES
 875 export INSTALL_DATA
 876 export LIB1ASMSRC
 877 export LIBGCC2_CFLAGS
 878 export LIPO_FOR_TARGET
 879 export MACHMODE_H
 880 export NM_FOR_TARGET
 881 export STRIP_FOR_TARGET
 882 export RANLIB_FOR_TARGET
 883 export libsubdir
 884 export slibdir
 885
 886 ORDINARY_FLAGS_TO_PASS = \
 887         "BISON=$(BISON)" \
 888         "BISONFLAGS=$(BISONFLAGS)" \
 889         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 890         "LDFLAGS=$(LDFLAGS)" \
 891         "FLEX=$(FLEX)" \
 892         "FLEXFLAGS=$(FLEXFLAGS)" \
 893         "LN=$(LN)" \
 894         "LN_S=$(LN_S)" \
 895         "MAKEINFO=$(MAKEINFO)" \
 896         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 897         "MAKEOVERRIDES=" \
 898         "SHELL=$(SHELL)" \
 899         "exeext=$(exeext)" \
 900         "build_exeext=$(build_exeext)" \
 901         "objext=$(objext)" \
 902         "exec_prefix=$(exec_prefix)" \
 903         "prefix=$(prefix)" \
 904         "local_prefix=$(local_prefix)" \
 905         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 906         "build_tooldir=$(build_tooldir)" \
 907         "gcc_tooldir=$(gcc_tooldir)" \
 908         "bindir=$(bindir)" \
 909         "libexecsubdir=$(libsubdir)" \
 910         "datadir=$(datadir)" \
 911         "localedir=$(localedir)"
 912 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 913         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 914 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 915         -e 's|^ *[^ /][^ /]*/|%&|' \
 916         -e 's| -B| -B%|g' \
 917         -e 's|% *[^- /]|%&|g' \
 918         -e 's|%% *|../|g' \
 919         -e 's|%||g'
 920 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 921         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 922         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 923 #\f
 924 # Lists of files for various purposes.
 925
 926 # All option source files
 927 ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files)
 928
 929 # Target specific, C specific object file
 930 C_TARGET_OBJS=@c_target_objs@
 931
 932 # Target specific, C++ specific object file
 933 CXX_TARGET_OBJS=@cxx_target_objs@
 934
 935 # Language-specific object files for C and Objective C.
 936 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 937   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 938   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 939   c-objc-common.o c-dump.o c-pch.o c-parser.o $(C_TARGET_OBJS) \
 940   c-gimplify.o tree-mudflap.o c-pretty-print.o
 941
 942 # Language-specific object files for C.
 943 C_OBJS = c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 944
 945 # Language-independent object files.
 946 OBJS-common = \
 947  tree-chrec.o tree-scalar-evolution.o tree-data-ref.o                      \
 948  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 949  gimplify.o tree-pretty-print.o tree-into-ssa.o                            \
 950  tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-uncprop.o              \
 951  tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o          \
 952  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 953  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 954  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 955  tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o                 \
 956  tree-vect-generic.o tree-ssa-loop.o tree-ssa-loop-niter.o                 \
 957  tree-ssa-loop-manip.o tree-ssa-threadupdate.o                             \
 958  tree-vectorizer.o tree-vect-analyze.o tree-vect-transform.o               \
 959  tree-ssa-loop-ivcanon.o tree-ssa-propagate.o tree-ssa-address.o           \
 960  tree-ssa-math-opts.o                                                      \
 961  tree-ssa-loop-ivopts.o tree-if-conv.o tree-ssa-loop-unswitch.o            \
 962  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 963  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 964  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 965  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 966  dbxout.o ddg.o tree-ssa-loop-ch.o loop-invariant.o tree-ssa-loop-im.o     \
 967  debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o              \
 968  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 969  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 970  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 971  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 972  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 973  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 974  loop.o mode-switching.o modulo-sched.o optabs.o options.o opts.o          \
 975  params.o postreload.o postreload-gcse.o predict.o                         \
 976  insn-preds.o pointer-set.o                                                \
 977  print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o            \
 978  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 979  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 980  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 981  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                  \
 982  targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o                \
 983  varasm.o varray.o vec.o version.o vmsdbgout.o xcoffout.o alloc-pool.o     \
 984  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 985  tree-profile.o rtlhooks.o cfgexpand.o lambda-mat.o                        \
 986  lambda-trans.o lambda-code.o tree-loop-linear.o tree-ssa-sink.o           \
 987  tree-vrp.o tree-stdarg.o tree-cfgcleanup.o tree-ssa-reassoc.o             \
 988  tree-ssa-structalias.o tree-object-size.o
 989
 990
 991 OBJS-md = $(out_object_file)
 992 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) tree-inline.o                \
 993   cgraph.o cgraphunit.o tree-nomudflap.o ipa.o ipa-inline.o                \
 994   ipa-utils.o ipa-reference.o ipa-pure-const.o ipa-type-escape.o           \
 995   ipa-prop.o ipa-cp.o ipa-alias.o
 996
 997 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 998
 999 OBJS-onestep = libbackend.o $(OBJS-archive)
1000
1001 BACKEND = main.o @TREEBROWSER@ libbackend.a $(CPPLIB)
1002
1003 # Files to be copied after each stage in building.
1004 STAGECOPYSTUFF = insn-flags.h insn-config.h insn-codes.h \
1005  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1006  insn-attr.h insn-attrtab.c insn-opinit.c insn-preds.c insn-constants.h \
1007  tm-preds.h \
1008  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
1009  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-gen.h
1010
1011 # Files to be moved away after each stage in building.
1012 STAGEMOVESTUFF = *$(objext) s-* \
1013  xgcc$(exeext) cpp$(exeext) cc1$(exeext) cc1*-dummy$(exeext) $(EXTRA_PASSES) \
1014  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
1015  protoize$(exeext) unprotoize$(exeext) \
1016  $(SPECS) collect2$(exeext) \
1017  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
1018  *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a libgcc.mk \
1019  $(LANG_STAGESTUFF)
1020
1021 # Defined in libgcc2.c, included only in the static library.
1022 LIB2FUNCS_ST = _eprintf __gcc_bcmp
1023
1024 # Defined in libgcov.c, included only in gcov library
1025 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
1026     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
1027     _gcov_execv _gcov_execvp _gcov_execve \
1028     _gcov_interval_profiler _gcov_pow2_profiler _gcov_one_value_profiler
1029
1030 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
1031     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
1032     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
1033     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
1034
1035 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
1036     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
1037     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
1038     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
1039
1040 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
1041     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
1042     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
1043     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
1044
1045 # These might cause a divide overflow trap and so are compiled with
1046 # unwinder info.
1047 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
1048
1049 #\f
1050 # Language makefile fragments.
1051
1052 # The following targets define the interface between us and the languages.
1053 #
1054 # all.cross, start.encap, rest.encap,
1055 # install-normal, install-common, install-info, install-man,
1056 # uninstall,
1057 # mostlyclean, clean, distclean, maintainer-clean,
1058 # stage1, stage2, stage3, stage4
1059 #
1060 # Each language is linked in with a series of hooks.  The name of each
1061 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
1062 # and adds these here.  We use double-colon rules for some of the hooks;
1063 # double-colon rules should be preferred for any new hooks.
1064
1065 # language hooks, generated by configure
1066 @language_hooks@
1067
1068 # per-language makefile fragments
1069 ifneq ($(LANG_MAKEFRAGS),)
1070 include $(LANG_MAKEFRAGS)
1071 endif
1072
1073 # target and host overrides must follow the per-language makefile fragments
1074 # so they can override or augment language-specific variables
1075
1076 # target overrides
1077 ifneq ($(tmake_file),)
1078 include $(tmake_file)
1079 endif
1080
1081 # host overrides
1082 ifneq ($(xmake_file),)
1083 include $(xmake_file)
1084 endif
1085
1086 #\f
1087
1088 # -----------------------------
1089 # Rebuilding this configuration
1090 # -----------------------------
1091
1092 Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS)
1093         LANGUAGES="$(CONFIG_LANGUAGES)" \
1094         CONFIG_HEADERS= \
1095         CONFIG_SHELL="$(SHELL)" \
1096         CONFIG_FILES=$@ $(SHELL) config.status
1097
1098 config.h: cs-config.h ; @true
1099 bconfig.h: cs-bconfig.h ; @true
1100 tconfig.h: cs-tconfig.h ; @true
1101 tm.h: cs-tm.h ; @true
1102 tm_p.h: cs-tm_p.h ; @true
1103
1104 cs-config.h: Makefile
1105         TARGET_CPU_DEFAULT="" \
1106         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1107         $(SHELL) $(srcdir)/mkconfig.sh config.h
1108
1109 cs-bconfig.h: Makefile
1110         TARGET_CPU_DEFAULT="" \
1111         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1112         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1113
1114 cs-tconfig.h: Makefile
1115         TARGET_CPU_DEFAULT="" \
1116         HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \
1117         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1118
1119 cs-tm.h: Makefile
1120         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1121         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1122         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1123
1124 cs-tm_p.h: Makefile
1125         TARGET_CPU_DEFAULT="" \
1126         HEADERS="$(tm_p_include_list)" DEFINES="" \
1127         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1128
1129 # Don't automatically run autoconf, since configure.ac might be accidentally
1130 # newer than configure.  Also, this writes into the source directory which
1131 # might be on a read-only file system.  If configured for maintainer mode
1132 # then do allow autoconf to be run.
1133
1134 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1135         (cd $(srcdir) && autoconf)
1136
1137 gccbug: $(srcdir)/gccbug.in
1138         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1139
1140 mklibgcc: $(srcdir)/mklibgcc.in
1141         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1142
1143 # cstamp-h.in controls rebuilding of config.in.
1144 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1145 # delete it.  A stamp file is needed as autoheader won't update the file if
1146 # nothing has changed.
1147 # It remains in the source directory and is part of the distribution.
1148 # This follows what is done in shellutils, fileutils, etc.
1149 # "echo timestamp" is used instead of touch to be consistent with other
1150 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1151 # ??? Newer versions have a maintainer mode that may be useful here.
1152
1153 # Don't run autoheader automatically either.
1154 # Only run it if maintainer mode is enabled.
1155 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1156 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1157 @MAINT@ (cd $(srcdir) && autoheader)
1158 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1159 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1160 auto-host.h: cstamp-h ; @true
1161 cstamp-h: config.in config.status
1162         CONFIG_HEADERS=auto-host.h:config.in \
1163         CONFIG_FILES= \
1164         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1165
1166 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1167 # a target to build even if it is up-to-date.  So we must verify that
1168 # config.status does not exist before failing.
1169 config.status: $(srcdir)/configure $(srcdir)/config.gcc
1170         @if [ ! -f config.status ] ; then \
1171           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1172           false; \
1173         else \
1174           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1175         fi
1176
1177 # --------
1178 # UNSORTED
1179 # --------
1180
1181 all.internal: start.encap rest.encap doc
1182 # This is what to compile if making a cross-compiler.
1183 all.cross: native gcc-cross cpp$(exeext) specs \
1184         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc @GENINSRC@ srcextra
1185 # This is what must be made before installing GCC and converting libraries.
1186 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1187         xlimits.h lang.start.encap @GENINSRC@ srcextra
1188 # These can't be made until after GCC can run.
1189 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1190 # This is what is made with the host's compiler
1191 # whether making a cross compiler or not.
1192 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1193         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1194
1195 # Define the names for selecting languages in LANGUAGES.
1196 C c: cc1$(exeext)
1197 PROTO: proto
1198
1199 # Tell GNU make these are phony targets.
1200 .PHONY: C c PROTO proto
1201
1202 # On the target machine, finish building a cross compiler.
1203 # This does the things that can't be done on the host machine.
1204 rest.cross: $(LIBGCC) specs
1205
1206 # Recompile all the language-independent object files.
1207 # This is used only if the user explicitly asks for it.
1208 compilations: $(BACKEND)
1209
1210 # This archive is strictly for the host.
1211 libbackend.a: $(OBJS@onestep@)
1212         -rm -rf libbackend.a
1213         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1214         -$(RANLIB) $(RANLIB_FLAGS) libbackend.a
1215
1216 # We call this executable `xgcc' rather than `gcc'
1217 # to avoid confusion if the current directory is in the path
1218 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1219 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1220    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1221         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1222           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1223
1224 # cpp is to cpp0 as gcc is to cc1.
1225 # The only difference from xgcc is that it's linked with cppspec.o
1226 # instead of gccspec.o.
1227 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1228    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1229         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1230           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1231
1232 # Create links to binutils, especially for in-tree builds, to make -B.
1233 # use them.  We need hard links so that directories can be shuffled
1234 # during toplevel bootstrap.
1235 # Go through an additional indirection, because the file we create
1236 # can be either `sometool' (if it is a script) or `sometool$(exeext)'
1237 # (if it is a hard link).
1238 stamp-as: $(ORIGINAL_AS_FOR_TARGET)
1239         @echo creating as; \
1240         case "$(ORIGINAL_AS_FOR_TARGET)" in \
1241           ./as) ;; \
1242           ../*) \
1243              rm -f as$(exeext); \
1244              echo $(LN) $< as$(exeext); \
1245              $(LN) $< as$(exeext) || cp $< as$(exeext) ;; \
1246           *) \
1247              rm -f as; \
1248              echo '#!$(SHELL)' > as; \
1249              echo 'exec $(ORIGINAL_AS_FOR_TARGET) "$$@"' >> as ; \
1250              chmod +x as ;; \
1251         esac
1252         echo timestamp > $@
1253
1254 stamp-collect-ld: $(ORIGINAL_LD_FOR_TARGET)
1255         @echo creating collect-ld; \
1256         case "$(ORIGINAL_LD_FOR_TARGET)" in \
1257           ./collect-ld) ;; \
1258           ../*) \
1259              rm -f collect-ld$(exeext); \
1260              echo $(LN) $< collect-ld$(exeext); \
1261              $(LN) $< collect-ld$(exeext) || cp $< collect-ld$(exeext) ;; \
1262           *) \
1263              rm -f collect-ld$(exeext); \
1264              echo '#!$(SHELL)' > collect-ld; \
1265              echo 'exec $(ORIGINAL_LD_FOR_TARGET) "$$@"' >> collect-ld ; \
1266              chmod +x collect-ld ;; \
1267         esac
1268         echo timestamp > $@
1269
1270 stamp-nm: $(ORIGINAL_NM_FOR_TARGET)
1271         @echo creating nm; \
1272         case "$(ORIGINAL_NM_FOR_TARGET)" in \
1273           ./nm) ;; \
1274           ../*) \
1275              rm -f nm$(exeext); \
1276              echo $(LN) $< nm$(exeext); \
1277              $(LN) $< nm$(exeext) || cp $< nm$(exeext) ;; \
1278           *) \
1279              rm -f nm$(exeext); \
1280              echo '#!$(SHELL)' > nm; \
1281              echo 'exec $(ORIGINAL_NM_FOR_TARGET) "$$@"' >> nm ; \
1282              chmod +x nm ;; \
1283         esac
1284         echo timestamp > $@
1285
1286 # Dump a specs file to make -B./ read these specs over installed ones.
1287 $(SPECS): xgcc$(exeext)
1288         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1289         mv tmp-specs $(SPECS)
1290
1291 # We do want to create an executable named `xgcc', so we can use it to
1292 # compile libgcc2.a.
1293 # Also create gcc-cross, so that install-common will install properly.
1294 gcc-cross: xgcc$(exeext)
1295         cp xgcc$(exeext) gcc-cross$(exeext)
1296
1297 cc1-dummy$(exeext): $(C_OBJS) dummy-checksum.o $(BACKEND) $(LIBDEPS)
1298         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) dummy-checksum.o \
1299           $(BACKEND) $(LIBS)
1300
1301 cc1-checksum.c : cc1-dummy$(exeext) build/genchecksum$(build_exeext)
1302         build/genchecksum$(build_exeext) cc1-dummy$(exeext) > $@
1303
1304 cc1-checksum.o : cc1-checksum.c
1305
1306 cc1$(exeext): $(C_OBJS) cc1-checksum.o $(BACKEND) $(LIBDEPS)
1307         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) cc1-checksum.o \
1308           $(BACKEND) $(LIBS)
1309
1310 # Build the version of limits.h that we will install.
1311 xlimits.h: glimits.h limitx.h limity.h
1312         if $(LIMITS_H_TEST) ; then \
1313           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1314         else \
1315           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1316         fi
1317         mv tmp-xlimits.h xlimits.h
1318 #\f
1319 # Build libgcc.a.
1320
1321 LIB2ADD = $(LIB2FUNCS_EXTRA)
1322 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1323
1324 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) specs \
1325                 xgcc$(exeext) stamp-as stamp-collect-ld stamp-nm
1326         objext='$(objext)' \
1327         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1328         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1329         LIBGCOV='$(LIBGCOV)' \
1330         LIB2ADD='$(LIB2ADD)' \
1331         LIB2ADD_ST='$(LIB2ADD_ST)' \
1332         LIB2ADDEH='$(LIB2ADDEH)' \
1333         LIB2ADDEHSTATIC='$(LIB2ADDEHSTATIC)' \
1334         LIB2ADDEHSHARED='$(LIB2ADDEHSHARED)' \
1335         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1336         LIBUNWIND='$(LIBUNWIND)' \
1337         LIBUNWINDDEP='$(LIBUNWINDDEP)' \
1338         SHLIBUNWIND_LINK='$(SHLIBUNWIND_LINK)' \
1339         SHLIBUNWIND_INSTALL='$(SHLIBUNWIND_INSTALL)' \
1340         FPBIT='$(FPBIT)' \
1341         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1342         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1343         DPBIT='$(DPBIT)' \
1344         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1345         TPBIT='$(TPBIT)' \
1346         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1347         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1348         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1349         SHLIB_LINK='$(SHLIB_LINK)' \
1350         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1351         SHLIB_EXT='$(SHLIB_EXT)' \
1352         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1353         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1354         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1355         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1356         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1357         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1358         ASM_HIDDEN_OP='$(ASM_HIDDEN_OP)' \
1359         GCC_FOR_TARGET='$(GCC_FOR_TARGET)' \
1360         mkinstalldirs='$(mkinstalldirs)' \
1361           $(SHELL) mklibgcc > tmp-libgcc.mk
1362         mv tmp-libgcc.mk libgcc.mk
1363
1364 # All the things that might cause us to want to recompile bits of libgcc.
1365 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1366         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1367         $(MACHMODE_H) longlong.h gbl-ctors.h config.status $(srcdir)/libgcc2.h \
1368         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1369         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1370         $(srcdir)/config/$(LIB1ASMSRC) \
1371         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1372
1373 libgcov.a: libgcc.a; @true
1374
1375 libgcc.a: $(LIBGCC_DEPS)
1376         $(MAKE) \
1377           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1378           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1379           INCLUDES="$(INCLUDES)" \
1380           MAKEOVERRIDES= \
1381           -f libgcc.mk all
1382
1383 # Use the genmultilib shell script to generate the information the gcc
1384 # driver program needs to select the library directory based on the
1385 # switches.
1386 multilib.h: s-mlib; @true
1387 s-mlib: $(srcdir)/genmultilib Makefile
1388         if test @enable_multilib@ = yes \
1389            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1390           $(SHELL) $(srcdir)/genmultilib \
1391             "$(MULTILIB_OPTIONS)" \
1392             "$(MULTILIB_DIRNAMES)" \
1393             "$(MULTILIB_MATCHES)" \
1394             "$(MULTILIB_EXCEPTIONS)" \
1395             "$(MULTILIB_EXTRA_OPTS)" \
1396             "$(MULTILIB_EXCLUSIONS)" \
1397             "$(MULTILIB_OSDIRNAMES)" \
1398             "@enable_multilib@" \
1399             > tmp-mlib.h; \
1400         else \
1401           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1402             > tmp-mlib.h; \
1403         fi
1404         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1405         $(STAMP) s-mlib
1406
1407 # Build multiple copies of libgcc.a, one for each target switch.
1408 stmp-multilib: $(LIBGCC_DEPS)
1409         $(MAKE) \
1410           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1411           CONFIG_H="$(CONFIG_H)" \
1412           MAKEOVERRIDES= \
1413           -f libgcc.mk all
1414         $(STAMP) stmp-multilib
1415
1416 # Compile two additional files that are linked with every program
1417 # linked using GCC on systems using COFF or ELF, for the sake of C++
1418 # constructors.
1419 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1420   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1421         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1422           -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1423           -o $(T)crtbegin$(objext)
1424
1425 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1426   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1427         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1428           -c $(srcdir)/crtstuff.c -DCRT_END \
1429           -o $(T)crtend$(objext)
1430
1431 # These are versions of crtbegin and crtend for shared libraries.
1432 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1433   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1434         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1435           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1436           -o $(T)crtbeginS$(objext)
1437
1438 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1439   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1440         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1441           -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1442           -o $(T)crtendS$(objext)
1443
1444 # This is a version of crtbegin for -static links.
1445 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1446   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1447         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1448           -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1449           -o $(T)crtbeginT$(objext)
1450
1451 # Compile the start modules crt0.o and mcrt0.o that are linked with
1452 # every program
1453 crt0.o: s-crt0 ; @true
1454 mcrt0.o: s-crt0; @true
1455
1456 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1457         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1458           -o crt0.o -c $(CRT0_S)
1459         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1460           -o mcrt0.o -c $(MCRT0_S)
1461         $(STAMP) s-crt0
1462 #\f
1463 # Compiling object files from source files.
1464
1465 # Note that dependencies on obstack.h are not written
1466 # because that file is not part of GCC.
1467
1468 # C language specific files.
1469
1470 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1471     $(C_TREE_H) $(FLAGS_H) $(DIAGNOSTIC_H) $(TM_P_H)
1472 c-parser.o : c-parser.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1473     $(GGC_H) $(TIMEVAR_H) $(C_TREE_H) input.h $(FLAGS_H) toplev.h output.h \
1474     $(CPPLIB_H) gt-c-parser.h langhooks.h $(C_COMMON_H) $(C_PRAGMA_H)
1475
1476 srcextra: gcc.srcextra lang.srcextra
1477
1478 gcc.srcextra: gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1479         -cp -p $^ $(srcdir)
1480
1481 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1482                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1483                 $(MACHMODE_H)
1484
1485 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1486     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) $(FLAGS_H) function.h output.h \
1487     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1488     opts.h $(C_PRAGMA_H) gt-c-decl.h $(CGRAPH_H) $(HASHTAB_H) libfuncs.h \
1489     except.h $(LANGHOOKS_DEF_H) $(TREE_DUMP_H) $(C_COMMON_H) $(CPPLIB_H) \
1490     $(DIAGNOSTIC_H) input.h langhooks.h $(TREE_GIMPLE_H) tree-mudflap.h  \
1491     pointer-set.h
1492 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1493     $(TREE_H) $(C_TREE_H) $(TARGET_H) $(FLAGS_H) intl.h output.h $(EXPR_H) \
1494     $(RTL_H) toplev.h $(TM_P_H) langhooks.h $(GGC_H) $(TREE_FLOW_H) \
1495     $(TREE_GIMPLE_H) tree-iterator.h
1496 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1497     $(C_TREE_H) $(DIAGNOSTIC_H) \
1498     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h \
1499     c-objc-common.h $(C_PRAGMA_H) c-common.def tree-inline.h
1500 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1501     $(C_COMMON_H)
1502 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1503     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h $(SPLAY_TREE_H) \
1504     $(C_PRAGMA_H) input.h intl.h $(FLAGS_H) toplev.h output.h \
1505     $(CPPLIB_H) $(TIMEVAR_H) $(TM_P_H)
1506 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1507     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) $(srcdir)/../libcpp/internal.h \
1508     $(C_PRAGMA_H)
1509 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1510     $(TM_H) $(TREE_H) $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
1511     function.h $(FLAGS_H) toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1512     langhooks.h $(GGC_H) $(TARGET_H) $(C_PRETTY_PRINT_H) c-objc-common.h \
1513     tree-mudflap.h
1514 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1515     $(C_TREE_H) $(FLAGS_H) toplev.h
1516 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1517     $(TREE_H) $(FLAGS_H) toplev.h $(C_COMMON_H) convert.h $(C_TREE_H) \
1518     langhooks.h
1519 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1520     $(TREE_H) function.h $(C_PRAGMA_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
1521     $(C_COMMON_H) $(TARGET_H) gt-c-pragma.h $(CPPLIB_H) $(FLAGS_H)
1522 graph.o: graph.c $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(FLAGS_H) output.h \
1523     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h $(OBSTACK_H)
1524 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1525     $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(OBSTACK_H)
1526
1527 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1528 COLLECT2_LIBS = @COLLECT2_LIBS@
1529 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1530 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1531         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1532                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1533         mv -f T$@ $@
1534
1535 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h \
1536         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1537         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS)  \
1538         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1539         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1540
1541 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1542     $(OBSTACK_H) collect2.h intl.h
1543
1544 # A file used by all variants of C.
1545
1546 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1547         $(OBSTACK_H) $(C_COMMON_H) $(FLAGS_H) toplev.h output.h $(C_PRAGMA_H) \
1548         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1549         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h $(VARRAY_H) $(RTL_H) \
1550         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
1551         intl.h opts.h real.h $(CPPLIB_H) tree-inline.h $(HASHTAB_H) \
1552         builtins.def
1553
1554 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1555         $(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1556         $(DIAGNOSTIC_H) tree-iterator.h
1557
1558 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1559         $(TREE_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h langhooks.h         \
1560         tree-inline.h $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)      \
1561         opts.h options.h $(MKDEPS_H) c-incpath.h cppdefault.h
1562         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1563                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1564
1565 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1566         $(TREE_H) version.h $(C_COMMON_H) $(C_PRAGMA_H) $(FLAGS_H) toplev.h \
1567         output.h except.h real.h $(TARGET_H) $(TM_P_H)
1568
1569 # A file used by all variants of C and some other languages.
1570
1571 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1572         $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) $(TM_P_H) \
1573         $(TARGET_H) langhooks.h $(CPPLIB_H)
1574
1575 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1576         $(C_COMMON_H) $(FLAGS_H) toplev.h intl.h $(DIAGNOSTIC_H) c-format.h
1577
1578 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1579         $(TREE_H) $(FLAGS_H) toplev.h output.h $(RTL_H) $(GGC_H) \
1580         $(PREDICT_H) tree-inline.h $(C_COMMON_H) except.h function.h \
1581         langhooks.h $(SPLAY_TREE_H) $(TIMEVAR_H) $(TREE_GIMPLE_H) \
1582         $(VARRAY_H)
1583
1584 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1585         $(C_TREE_H) $(TREE_DUMP_H)
1586
1587 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1588         $(C_COMMON_H) output.h toplev.h $(C_PRAGMA_H) $(GGC_H) debug.h \
1589         langhooks.h $(FLAGS_H) hosthooks.h version.h $(TARGET_H)
1590         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1591           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1592           $< $(OUTPUT_OPTION)
1593
1594 # Language-independent files.
1595
1596 DRIVER_DEFINES = \
1597   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1598   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1599   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1600   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1601   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1602   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1603   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1604   @TARGET_SYSTEM_ROOT_DEFINE@ \
1605   $(VALGRIND_DRIVER_DEFINES) \
1606   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1607   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1608
1609 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1610     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) $(FLAGS_H) \
1611     configargs.h $(OBSTACK_H)
1612         (SHLIB_LINK='$(SHLIB_LINK)' \
1613         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1614         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1615   $(DRIVER_DEFINES) \
1616   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1617
1618 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1619         (SHLIB_LINK='$(SHLIB_LINK)' \
1620         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1621         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1622   $(DRIVER_DEFINES) \
1623   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1624
1625 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1626
1627 build/genchecksum$(build_exeext) : build/genchecksum.o $(BUILD_LIBDEPS)
1628         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1629          build/genchecksum.o $(BUILD_LIBS)
1630
1631 build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H)
1632
1633 dummy-checksum.o : dummy-checksum.c
1634
1635 tree-check.h: s-check ; @true
1636 s-check : build/gencheck$(build_exeext)
1637         $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1638         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1639         $(STAMP) s-check
1640
1641 build/gencheck$(build_exeext) : build/gencheck.o $(BUILD_LIBDEPS)
1642         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1643          build/gencheck.o $(BUILD_LIBS)
1644
1645 build/gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1646         coretypes.h $(GTM_H) $(lang_tree_files)
1647
1648 gencheck.h : s-gencheck ; @true
1649 s-gencheck : Makefile
1650         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1651             echo "#include \"$$f\""; \
1652         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1653         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1654         $(STAMP) s-gencheck
1655
1656 specs.h : s-specs ; @true
1657 s-specs : Makefile
1658         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1659             echo "#include \"$$f\""; \
1660         done | sed 's|$(srcdir)/||' > tmp-specs.h
1661         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1662         $(STAMP) s-specs
1663
1664 optionlist: s-options ; @true
1665 s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk
1666         $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist
1667         $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
1668         $(STAMP) s-options
1669
1670 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/optc-gen.awk
1671         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/optc-gen.awk \
1672                -v header_name="config.h system.h coretypes.h tm.h" < $< > $@
1673
1674 options.h: s-options-h ; @true
1675 s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opth-gen.awk
1676         $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opth-gen.awk \
1677                < $< > tmp-options.h
1678         $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h
1679         $(STAMP) $@
1680
1681 options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) opts.h intl.h
1682
1683 dumpvers: dumpvers.c
1684
1685 version.o: version.c version.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
1686         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1687         -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
1688         -DDEVPHASE=$(DEVPHASE_s) -c $(srcdir)/version.c $(OUTPUT_OPTION)
1689
1690 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1691         $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) bitmap.h $(TREE_H) $(RTL_H) \
1692         function.h insn-config.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1693         cselib.h insn-addr.h $(OPTABS_H) libfuncs.h debug.h $(GGC_H) \
1694         $(CGRAPH_H) $(TREE_FLOW_H) reload.h $(CPP_ID_DATA_H)
1695
1696 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1697         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h $(HOSTHOOKS_DEF_H)
1698
1699 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1700         $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H) $(TREE_FLOW_H)
1701
1702 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1703         $(TREE_H) $(FLAGS_H) toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) \
1704         $(PARAMS_H) bitmap.h $(VARRAY_H)
1705
1706 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1707         $(BCONFIG_H)
1708
1709 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1710         $(TREE_H) $(GGC_H) gt-stringpool.h $(CPPLIB_H) $(SYMTAB_H)
1711
1712 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) prefix.h \
1713         Makefile $(BASEVER)
1714         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
1715         -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s) \
1716           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1717
1718 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1719    $(FLAGS_H) convert.h toplev.h langhooks.h real.h
1720
1721 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1722    $(TREE_H) toplev.h tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) \
1723    langhooks.h $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) $(DIAGNOSTIC_H) intl.h \
1724    $(TREE_GIMPLE_H)
1725 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1726    $(FLAGS_H) function.h $(PARAMS_H) \
1727    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1728    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1729    $(OBSTACK_H) pointer-set.h
1730 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1731    $(TREE_H) langhooks.h toplev.h $(SPLAY_TREE_H) $(TREE_DUMP_H) \
1732    tree-iterator.h tree-pass.h $(DIAGNOSTIC_H)
1733 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1734    $(TREE_H) $(RTL_H) $(EXPR_H) $(FLAGS_H) $(PARAMS_H) input.h insn-config.h \
1735    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1736    langhooks.h tree-inline.h $(CGRAPH_H) intl.h function.h $(TREE_GIMPLE_H) \
1737    debug.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-iterator.h tree-mudflap.h \
1738    $(IPA_PROP_H)
1739 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1740    $(GGC_H) langhooks.h real.h tree-iterator.h
1741 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1742    $(TREE_H) $(PARAMS_H) $(FLAGS_H) function.h $(EXPR_H) $(RTL_H) \
1743    $(GGC_H) $(TM_P_H) $(TARGET_H) langhooks.h $(REGS_H) gt-stor-layout.h \
1744    toplev.h
1745 tree-ssa-structalias.o: tree-ssa-structalias.c tree-ssa-structalias.h \
1746    $(SYSTEM_H) $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) \
1747    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H) \
1748    gt-tree-ssa-structalias.h
1749 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1750    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1751    toplev.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1752    $(TREE_DUMP_H) langhooks.h tree-pass.h $(BASIC_BLOCK_H) bitmap.h \
1753    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) pointer-set.h \
1754    $(TREE_GIMPLE_H) tree-inline.h $(VARRAY_H)
1755 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1756    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1757    function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1758    langhooks.h domwalk.h tree-pass.h $(GGC_H) $(PARAMS_H) $(BASIC_BLOCK_H) \
1759    bitmap.h $(CFGLOOP_H) $(FLAGS_H) hard-reg-set.h $(HASHTAB_H) \
1760    $(TREE_GIMPLE_H) tree-inline.h $(VARRAY_H)
1761 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1762    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h $(DIAGNOSTIC_H) \
1763    function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1764    langhooks.h tree-pass.h $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) bitmap.h \
1765    $(FLAGS_H) $(GGC_H) hard-reg-set.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1766    tree-inline.h $(VARRAY_H) toplev.h
1767 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1768    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1769    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h $(FLAGS_H) \
1770    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1771 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1772    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1773    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1774    langhooks.h
1775 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1776    $(TM_H) $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1777    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h $(FLAGS_H) \
1778    $(DIAGNOSTIC_H) $(TIMEVAR_H)
1779 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1780    $(TM_H) $(TREE_H) $(RTL_H) function.h $(BASIC_BLOCK_H) $(EXPR_H) \
1781    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1782    langhooks.h
1783 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1784    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1785    function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1786    $(BASIC_BLOCK_H) tree-pass.h langhooks.h tree-ssa-propagate.h $(FLAGS_H)
1787 tree-ssa-propagate.o : tree-ssa-propagate.c $(TREE_FLOW_H) $(CONFIG_H) \
1788    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1789    $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1790    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
1791    tree-ssa-propagate.h vec.h gt-tree-ssa-propagate.h $(FLAGS_H) $(VARRAY_H)
1792 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1793    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1794    function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1795    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) langhooks.h \
1796    tree-ssa-propagate.h $(CFGLOOP_H) $(PARAMS_H)
1797 tree-ssa-uncprop.o : tree-ssa-uncprop.c $(TREE_FLOW_H) $(CONFIG_H) \
1798    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1799    $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1800    $(TREE_DUMP_H) $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h $(FLAGS_H) \
1801    langhooks.h tree-ssa-propagate.h
1802 tree-ssa-threadupdate.o : tree-ssa-threadupdate.c $(TREE_FLOW_H) $(CONFIG_H) \
1803    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1804    $(DIAGNOSTIC_H) function.h $(TM_H) coretypes.h $(TREE_DUMP_H) \
1805    $(BASIC_BLOCK_H) $(FLAGS_H) tree-pass.h $(CFGLOOP_H)
1806 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1807    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H)  $(TREE_FLOW_H)
1808 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1809    $(TM_H) $(TREE_H) $(VARRAY_H) $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1810    gt-tree-phinodes.h $(RTL_H) toplev.h
1811 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1812    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1813 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1814    $(TREE_H) $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) \
1815    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1816    bitmap.h $(FLAGS_H) $(HASHTAB_H) $(TREE_GIMPLE_H) tree-inline.h \
1817    $(VARRAY_H) toplev.h
1818 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1819    $(SYSTEM_H) $(TREE_H) $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) tree-pass.h \
1820    $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_SSA_LIVE_H) $(BASIC_BLOCK_H) \
1821    bitmap.h $(FLAGS_H) $(HASHTAB_H) langhooks.h $(TREE_GIMPLE_H) \
1822    tree-inline.h
1823 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1824    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1825    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(CFGLOOP_H) \
1826    alloc-pool.h $(BASIC_BLOCK_H) bitmap.h $(HASHTAB_H) $(TREE_GIMPLE_H) \
1827    tree-inline.h tree-iterator.h
1828 tree-vn.o : tree-vn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
1829    $(TREE_H) $(TREE_FLOW_H) $(HASHTAB_H) langhooks.h tree-pass.h \
1830    $(TREE_DUMP_H) $(DIAGNOSTIC_H)
1831 tree-vrp.o : tree-vrp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1832    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) $(DIAGNOSTIC_H) $(GGC_H) \
1833    $(BASIC_BLOCK_H) tree-ssa-propagate.h $(FLAGS_H) $(TREE_DUMP_H) \
1834    $(CFGLOOP_H) $(SCEV_H) tree-chrec.h $(TIMEVAR_H)
1835 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1836    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1837    $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1838    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1839    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1840    tree-ssa-propagate.h
1841 tree-cfgcleanup.o : tree-cfgcleanup.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1842    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) $(FLAGS_H) output.h \
1843    $(DIAGNOSTIC_H) errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1844    $(TREE_DUMP_H) except.h langhooks.h $(CFGLOOP_H) tree-pass.h \
1845    $(CFGLAYOUT_H) $(BASIC_BLOCK_H) hard-reg-set.h $(HASHTAB_H) toplev.h \
1846    tree-ssa-propagate.h
1847 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1848    $(RTL_H) $(TREE_H) $(TM_P_H) function.h $(TM_H) coretypes.h \
1849    $(TREE_DUMP_H) $(DIAGNOSTIC_H) except.h tree-pass.h $(FLAGS_H) langhooks.h \
1850    $(BASIC_BLOCK_H) hard-reg-set.h
1851 tree-ssa-sink.o : tree-ssa-sink.c $(TREE_FLOW_H) $(CONFIG_H) \
1852    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) \
1853    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) alloc-pool.h \
1854    $(BASIC_BLOCK_H) bitmap.h $(CFGLOOP_H) $(FIBHEAP_H) $(HASHTAB_H) \
1855    langhooks.h real.h $(TREE_GIMPLE_H) tree-inline.h tree-iterator.h
1856 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1857    $(RTL_H) $(TM_P_H) function.h $(TREE_DUMP_H) tree-inline.h \
1858    tree-iterator.h $(TREE_GIMPLE_H) $(CGRAPH_H) $(EXPR_H) langhooks.h \
1859    $(GGC_H) gt-tree-nested.h coretypes.h $(TREE_FLOW_H)
1860 tree-if-conv.o: tree-if-conv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1861    $(TREE_H) $(FLAGS_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1862    $(CFGLOOP_H) $(RTL_H) $(C_COMMON_H) tree-chrec.h $(TREE_DATA_REF_H) \
1863    $(SCEV_H) tree-pass.h $(DIAGNOSTIC_H) $(TARGET_H) $(TREE_DUMP_H) \
1864    $(VARRAY_H)
1865 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1866    coretypes.h $(GGC_H) tree-iterator.h $(TREE_GIMPLE_H) gt-tree-iterator.h
1867 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1868    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1869    tree-inline.h $(HASHTAB_H) pointer-set.h $(FLAGS_H) function.h \
1870    $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h $(TREE_DUMP_H) \
1871    tree-pass.h $(PARAMS_H) $(CGRAPH_H) $(BASIC_BLOCK_H) hard-reg-set.h \
1872    $(TREE_GIMPLE_H)
1873 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1874    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h tree-inline.h \
1875    $(FLAGS_H) function.h $(TM_H) $(TIMEVAR_H) tree-pass.h toplev.h \
1876    coretypes.h langhooks.h tree-ssa-opfinalize.h \
1877    $(IPA_REFERENCE_H)
1878 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1879    $(RTL_H) $(TREE_H) $(TM_H) $(FLAGS_H) function.h except.h langhooks.h \
1880    $(GGC_H) tree-pass.h coretypes.h $(TIMEVAR_H) $(TM_P_H) \
1881    $(TREE_DUMP_H) tree-inline.h tree-iterator.h toplev.h
1882 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1883    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1884    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1885    tree-pass.h $(FLAGS_H) tree-inline.h $(SCEV_H) $(BASIC_BLOCK_H) \
1886    hard-reg-set.h
1887 tree-ssa-loop-unswitch.o : tree-ssa-loop-unswitch.c $(TREE_FLOW_H) \
1888    $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1889    domwalk.h $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
1890    coretypes.h $(TREE_DUMP_H) tree-pass.h $(BASIC_BLOCK_H) hard-reg-set.h
1891 tree-ssa-address.o : tree-ssa-address.c $(TREE_FLOW_H) $(CONFIG_H) \
1892    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) \
1893    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1894    tree-pass.h $(FLAGS_H) tree-inline.h $(RECOG_H) insn-config.h $(EXPR_H) \
1895    gt-tree-ssa-address.h $(GGC_H)
1896 tree-ssa-loop-niter.o : tree-ssa-loop-niter.c $(TREE_FLOW_H) $(CONFIG_H) \
1897    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1898    tree-inline.h output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1899    $(FLAGS_H) tree-pass.h $(SCEV_H) $(TREE_DATA_REF_H) $(BASIC_BLOCK_H) \
1900    $(GGC_H) hard-reg-set.h tree-chrec.h intl.h
1901 tree-ssa-loop-ivcanon.o : tree-ssa-loop-ivcanon.c $(TREE_FLOW_H) $(CONFIG_H) \
1902    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(PARAMS_H) \
1903    tree-inline.h output.h $(DIAGNOSTIC_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1904    $(FLAGS_H) tree-pass.h $(SCEV_H) $(BASIC_BLOCK_H) $(GGC_H) hard-reg-set.h \
1905    tree-chrec.h
1906 tree-ssa-loop-ch.o : tree-ssa-loop-ch.c $(TREE_FLOW_H) $(CONFIG_H) \
1907    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) tree-inline.h \
1908    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1909    tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) hard-reg-set.h
1910 tree-ssa-loop-ivopts.o : tree-ssa-loop-ivopts.c $(TREE_FLOW_H) $(CONFIG_H) \
1911    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) $(EXPR_H) \
1912    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1913    tree-pass.h $(GGC_H) $(RECOG_H) insn-config.h $(HASHTAB_H) $(SCEV_H) \
1914    $(CFGLOOP_H) $(PARAMS_H) langhooks.h $(BASIC_BLOCK_H) hard-reg-set.h \
1915    tree-chrec.h $(VARRAY_H)
1916 tree-ssa-loop-manip.o : tree-ssa-loop-manip.c $(TREE_FLOW_H) $(CONFIG_H) \
1917    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) \
1918    output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1919    tree-pass.h $(CFGLAYOUT_H) $(SCEV_H) $(BASIC_BLOCK_H) hard-reg-set.h
1920 tree-ssa-loop-im.o : tree-ssa-loop-im.c $(TREE_FLOW_H) $(CONFIG_H) \
1921    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(CFGLOOP_H) domwalk.h \
1922    $(PARAMS_H) output.h $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1923    $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) real.h $(BASIC_BLOCK_H) \
1924    hard-reg-set.h
1925 tree-ssa-math-opts.o : tree-ssa-math-opts.c $(TREE_FLOW_H) $(CONFIG_H) \
1926    $(SYSTEM_H) $(TREE_H) $(TIMEVAR_H) tree-pass.h $(TM_H) $(FLAGS_H)
1927 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1928    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) tree-inline.h $(FLAGS_H) \
1929    function.h $(TIMEVAR_H) convert.h $(TM_H) coretypes.h langhooks.h \
1930    $(TREE_DUMP_H) tree-pass.h $(PARAMS_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
1931    hard-reg-set.h $(TREE_GIMPLE_H) vec.h tree-ssa-structalias.h \
1932    $(IPA_TYPE_ESCAPE_H)
1933 tree-ssa-reassoc.o : tree-ssa-reassoc.c $(TREE_FLOW_H) $(CONFIG_H) \
1934    $(SYSTEM_H) $(TREE_H) $(GGC_H) $(DIAGNOSTIC_H) errors.h $(TIMEVAR_H) \
1935    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) tree-iterator.h\
1936    $(BASIC_BLOCK_H) $(HASHTAB_H) $(TREE_GIMPLE_H) tree-inline.h
1937 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1938    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h $(DIAGNOSTIC_H) \
1939    $(FLAGS_H) $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h \
1940    function.h langhooks.h $(FLAGS_H) $(CGRAPH_H) tree-inline.h \
1941    tree-mudflap.h $(GGC_H) $(CGRAPH_H) tree-pass.h $(CFGLOOP_H) \
1942    $(BASIC_BLOCK_H) graph.h hard-reg-set.h
1943 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1944    $(C_TREE_H) $(C_COMMON_H) $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) $(VARRAY_H) \
1945    $(FLAGS_H) langhooks.h toplev.h $(RTL_H) $(TREE_FLOW_H) $(LANGHOOKS_DEF_H) \
1946    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) $(CGRAPH_H) $(BASIC_BLOCK_H) \
1947    hard-reg-set.h $(TREE_DUMP_H) tree-inline.h
1948 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1949    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) tree-inline.h $(VARRAY_H) langhooks.h \
1950    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(CGRAPH_H) $(TIMEVAR_H) $(TM_H) \
1951    coretypes.h except.h $(FLAGS_H) $(RTL_H) function.h $(EXPR_H) output.h \
1952    $(GGC_H) gt-gimplify.h $(HASHTAB_H) real.h $(TARGET_H) toplev.h
1953 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1954    $(DIAGNOSTIC_H) $(TREE_GIMPLE_H) tree-inline.h $(VARRAY_H) langhooks.h \
1955    $(LANGHOOKS_DEF_H) $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h \
1956    except.h $(FLAGS_H) $(RTL_H) function.h $(EXPR_H) tree-pass.h \
1957    $(HASHTAB_H) toplev.h
1958 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
1959    $(TREE_H) tree-inline.h $(DIAGNOSTIC_H) $(HASHTAB_H) \
1960    $(TM_H) coretypes.h
1961 tree-chrec.o: tree-chrec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1962    $(GGC_H) $(TREE_H) real.h $(SCEV_H) tree-pass.h $(PARAMS_H) \
1963    $(DIAGNOSTIC_H) $(VARRAY_H) $(CFGLOOP_H) $(TREE_FLOW_H)
1964 tree-scalar-evolution.o: tree-scalar-evolution.c $(CONFIG_H) $(SYSTEM_H) \
1965    coretypes.h $(TM_H) $(GGC_H) $(TREE_H) real.h $(RTL_H) \
1966    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
1967    $(TIMEVAR_H) $(CFGLOOP_H) $(SCEV_H) tree-pass.h $(FLAGS_H) tree-chrec.h
1968 tree-data-ref.o: tree-data-ref.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1969    $(GGC_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) \
1970    $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
1971    $(TREE_DATA_REF_H) $(SCEV_H) tree-pass.h tree-chrec.h
1972 tree-vect-analyze.o: tree-vect-analyze.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1973    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(BASIC_BLOCK_H) \
1974    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
1975    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) tree-chrec.h
1976 tree-vect-transform.o: tree-vect-transform.c $(CONFIG_H) $(SYSTEM_H) \
1977    coretypes.h $(TM_H) $(GGC_H) $(OPTABS_H) $(RECOG_H) $(TREE_H) $(RTL_H) \
1978    $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
1979    $(TIMEVAR_H) $(CFGLOOP_H) $(TARGET_H) tree-pass.h $(EXPR_H) \
1980    tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) langhooks.h toplev.h \
1981    tree-chrec.h
1982 tree-vectorizer.o: tree-vectorizer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1983    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
1984    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
1985    tree-pass.h $(EXPR_H) tree-vectorizer.h $(TREE_DATA_REF_H) $(SCEV_H) \
1986    input.h $(TARGET_H) $(CFGLAYOUT_H) toplev.h tree-chrec.h
1987 tree-loop-linear.o: tree-loop-linear.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1988    $(TM_H) $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
1989    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
1990    tree-pass.h $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) $(LAMBDA_H) \
1991    $(TARGET_H) tree-chrec.h $(VARRAY_H)
1992 tree-stdarg.o: tree-stdarg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1993    $(TREE_H) function.h $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
1994    tree-stdarg.h $(TARGET_H) langhooks.h
1995 tree-object-size.o: tree-object-size.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1996    $(TM_H) $(TREE_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) tree-pass.h \
1997    tree-ssa-propagate.h
1998 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
1999    $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H) \
2000    output.h $(TREE_FLOW_H)
2001 tree-mudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) tree-inline.h \
2002    $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) langhooks.h tree-mudflap.h \
2003    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h $(CGRAPH_H) $(GGC_H) \
2004    gt-tree-mudflap.h $(BASIC_BLOCK_H) $(FLAGS_H) function.h hard-reg-set.h \
2005    $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) toplev.h
2006 tree-nomudflap.o : $(CONFIG_H) $(SYSTEM_H) $(TREE_H) tree-inline.h \
2007    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) $(DIAGNOSTIC_H) $(HASHTAB_H) \
2008    output.h $(VARRAY_H) langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
2009    $(GGC_H) gt-tree-mudflap.h tree-pass.h toplev.h
2010 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
2011    $(TREE_H) $(DIAGNOSTIC_H) real.h $(HASHTAB_H) $(TREE_FLOW_H) \
2012    $(TM_H) coretypes.h tree-iterator.h tree-chrec.h langhooks.h tree-pass.h
2013 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2014    $(TREE_H) $(FLAGS_H) real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) \
2015    $(GGC_H) $(TM_P_H) langhooks.h $(MD5_H)
2016 diagnostic.o : diagnostic.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2017    $(TREE_H) version.h $(TM_P_H) $(FLAGS_H) input.h toplev.h intl.h \
2018    $(DIAGNOSTIC_H) langhooks.h $(LANGHOOKS_DEF_H) diagnostic.def opts.h
2019 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
2020    coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
2021    output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h $(TARGET_H) \
2022    $(FLAGS_H) $(PARAMS_H) tree-pass.h
2023 targhooks.o : targhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2024    $(EXPR_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h output.h toplev.h \
2025    $(MACHMODE_H) $(TARGET_DEF_H) $(TARGET_H) $(GGC_H) gt-targhooks.h
2026
2027 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2028    version.h $(RTL_H) function.h $(FLAGS_H) xcoffout.h input.h \
2029    $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) debug.h insn-config.h intl.h \
2030    $(RECOG_H) Makefile toplev.h dwarf2out.h sdbout.h dbxout.h $(EXPR_H) \
2031    hard-reg-set.h $(BASIC_BLOCK_H) graph.h except.h $(REGS_H) $(TIMEVAR_H) \
2032    value-prof.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2033    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) hosthooks.h \
2034    $(CGRAPH_H) $(COVERAGE_H) alloc-pool.h $(GGC_H) $(INTEGRATE_H) \
2035    $(CPPLIB_H) opts.h params.def tree-mudflap.h
2036         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2037           -DTARGET_NAME=\"$(target_noncanonical)\" \
2038           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
2039
2040 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2041    $(RTL_H) function.h $(FLAGS_H) xcoffout.h input.h $(INSN_ATTR_H) output.h \
2042    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
2043    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
2044    graph.h except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
2045    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
2046    langhooks.h insn-flags.h $(CFGLAYOUT_H) real.h $(CFGLOOP_H) \
2047    hosthooks.h $(CGRAPH_H) $(COVERAGE_H) tree-pass.h $(TREE_DUMP_H) \
2048    $(GGC_H) $(INTEGRATE_H) $(CPPLIB_H) opts.h tree-flow.h tree-inline.h
2049
2050 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
2051
2052 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2053    hosthooks.h $(HOSTHOOKS_DEF_H)
2054
2055 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2056    $(INSN_ATTR_H) insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) \
2057    $(CONFIG_H)
2058
2059 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h \
2060   $(GGC_H) $(BCONFIG_H) insn-notes.def reg-notes.def toplev.h
2061
2062 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2063     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(FLAGS_H) \
2064     $(BCONFIG_H)
2065 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2066    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h \
2067    $(FLAGS_H) $(REGS_H) output.h $(TARGET_H) function.h
2068
2069 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2070    $(RTL_H) $(FLAGS_H) function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
2071    output.h $(C_PRAGMA_H) toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
2072    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h $(BASIC_BLOCK_H) \
2073    $(CFGLAYOUT_H) $(CGRAPH_H) tree-mudflap.h
2074 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2075    $(TREE_H) $(CFGLAYOUT_H) $(TREE_GIMPLE_H) $(FLAGS_H) function.h $(EXPR_H) \
2076    $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2077    output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) $(TM_P_H) langhooks.h \
2078    gt-function.h $(TARGET_H) $(BASIC_BLOCK_H) $(INTEGRATE_H) $(PREDICT_H) \
2079    tree-pass.h
2080 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2081    $(TREE_H) $(FLAGS_H) function.h insn-config.h hard-reg-set.h $(EXPR_H) \
2082    libfuncs.h except.h $(RECOG_H) toplev.h output.h $(GGC_H) $(TM_P_H) \
2083    langhooks.h $(PREDICT_H) $(OPTABS_H) $(TARGET_H) $(MACHMODE_H) \
2084    $(REGS_H)
2085 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2086    $(TREE_H) $(FLAGS_H) except.h function.h $(EXPR_H) libfuncs.h \
2087    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
2088    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
2089    gt-except.h $(CGRAPH_H) $(INTEGRATE_H) $(DIAGNOSTIC_H) dwarf2.h \
2090    $(TARGET_H) $(TM_P_H) tree-pass.h timevar.h
2091 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2092    $(TREE_H) $(FLAGS_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) \
2093    libfuncs.h $(INSN_ATTR_H) insn-config.h $(RECOG_H) output.h \
2094    typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h reload.h \
2095    $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
2096    tree-iterator.h gt-expr.h $(MACHMODE_H) $(TIMEVAR_H) $(TREE_FLOW_H) \
2097    tree-pass.h
2098 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2099    $(FLAGS_H) function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
2100    langhooks.h $(GGC_H) gt-dojump.h
2101 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2102    $(TREE_H) $(TREE_GIMPLE_H) $(FLAGS_H) $(TARGET_H) function.h $(REGS_H) \
2103    $(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
2104    hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
2105    libfuncs.h real.h langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
2106    builtins.def $(MACHMODE_H)
2107 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2108    $(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
2109    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) \
2110    $(CGRAPH_H) except.h sbitmap.h
2111 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2112    $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
2113    toplev.h $(TM_P_H) langhooks.h
2114 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2115    $(FLAGS_H) hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
2116    toplev.h function.h $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h target.h
2117 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2118    $(TREE_H) $(FLAGS_H) insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h \
2119    $(RECOG_H) reload.h toplev.h $(GGC_H) real.h $(TM_P_H) except.h \
2120    gt-optabs.h $(BASIC_BLOCK_H) $(TARGET_H) function.h
2121 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2122    $(RTL_H) $(FLAGS_H) $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h \
2123    langhooks.h insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h \
2124    toplev.h $(GGC_H) $(OBSTACK_H) $(EXPR_H) gt-dbxout.h
2125 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2126 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
2127    $(TREE_H) $(GGC_H) $(RTL_H) $(REGS_H) $(FLAGS_H) insn-config.h \
2128    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
2129    gt-sdbout.h reload.h $(VARRAY_H)
2130 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2131    $(TREE_H) version.h $(RTL_H) dwarf2.h debug.h $(FLAGS_H) insn-config.h \
2132    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
2133    libfuncs.h toplev.h dwarf2out.h reload.h $(GGC_H) except.h dwarf2asm.h \
2134    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) $(CGRAPH_H) \
2135    $(MD5_H) input.h function.h $(VARRAY_H)
2136 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2137    $(FLAGS_H) $(RTL_H) $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) \
2138    gt-dwarf2asm.h dwarf2.h $(SPLAY_TREE_H) $(TARGET_H)
2139 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) version.h \
2140    $(RTL_H) $(FLAGS_H) output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
2141 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2142    $(TREE_H) $(RTL_H) xcoffout.h $(FLAGS_H) toplev.h output.h dbxout.h \
2143    $(GGC_H) $(TARGET_H) gstab.h xcoff.h
2144 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2145    $(TREE_H) $(FLAGS_H) function.h $(REGS_H) insn-config.h $(RECOG_H) real.h \
2146    $(GGC_H) $(EXPR_H) hard-reg-set.h bitmap.h toplev.h $(BASIC_BLOCK_H) \
2147    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h tree-pass.h gt-emit-rtl.h
2148 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2149    toplev.h $(TM_P_H) real.h
2150 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2151    $(RTL_H) $(TREE_H) $(FLAGS_H) debug.h $(INTEGRATE_H) insn-config.h \
2152    $(EXPR_H) real.h $(REGS_H) intl.h function.h output.h $(RECOG_H) \
2153    except.h toplev.h $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h \
2154    gt-integrate.h $(GGC_H) tree-pass.h
2155 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2156    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h \
2157    function.h tree-pass.h \
2158    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
2159    $(DIAGNOSTIC_H)
2160
2161 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2162    $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2163    $(RECOG_H) $(EXPR_H) toplev.h output.h function.h $(GGC_H) $(TM_P_H) \
2164    $(TREE_H) $(TARGET_H)
2165 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
2166    langhooks.h toplev.h $(FLAGS_H) $(GGC_H) $(TARGET_H) $(CGRAPH_H) \
2167    gt-cgraph.h output.h intl.h $(BASIC_BLOCK_H) debug.h $(HASHTAB_H) \
2168    tree-inline.h $(VARRAY_H) tree-dump.h
2169 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2170    $(TREE_H) langhooks.h tree-inline.h toplev.h $(FLAGS_H) $(GGC_H) \
2171    $(TARGET_H) $(CGRAPH_H) intl.h pointer-set.h function.h $(TREE_GIMPLE_H) \
2172    $(TREE_FLOW_H) tree-pass.h $(C_COMMON_H) debug.h $(DIAGNOSTIC_H) \
2173    $(FIBHEAP_H) output.h $(PARAMS_H) $(RTL_H) $(TIMEVAR_H) $(IPA_PROP_H)
2174 ipa.o : ipa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(CGRAPH_H)
2175 ipa-prop.o : ipa-prop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2176    langhooks.h $(GGC_H) target.h $(CGRAPH_H) $(IPA_PROP_H) \
2177    $(TREE_FLOW_H) $(TM_H) tree-pass.h $(FLAGS_H)
2178 ipa-cp.o : ipa-cp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2179    langhooks.h target.h $(CGRAPH_H) $(IPA_PROP_H)  \
2180    tree-flow.h $(TM_H) tree-pass.h $(FLAGS_H) $(TREE_H) \
2181    diagnostic.h
2182 ipa-alias.o : ipa-alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h  \
2183    langhooks.h $(GGC_H) target.h $(CGRAPH_H) output.h $(IPA_PROP_H) tree-iterator.h \
2184    tree-inline.h function.h $(TREE_FLOW_H) alloc-pool.h $(TM_H)
2185 ipa-inline.o : ipa-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2186    $(TREE_H) langhooks.h tree-inline.h $(FLAGS_H) $(CGRAPH_H) intl.h \
2187    $(DIAGNOSTIC_H) $(FIBHEAP_H) $(PARAMS_H) $(TIMEVAR_H) tree-pass.h \
2188    $(COVERAGE_H) $(HASHTAB_H)
2189 ipa-utils.o : ipa-utils.c $(IPA_UTILS_H) $(CONFIG_H) $(SYSTEM_H) \
2190    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) tree-inline.h langhooks.h \
2191    pointer-set.h $(GGC_H) $(C_COMMON_H) $(TREE_GIMPLE_H) \
2192    $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2193 ipa-reference.o : ipa-reference.c $(CONFIG_H) $(SYSTEM_H) \
2194    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) tree-inline.h langhooks.h \
2195    pointer-set.h $(GGC_H) $(IPA_REFERENCE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2196    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2197 ipa-pure-const.o : ipa-pure-const.c $(CONFIG_H) $(SYSTEM_H) \
2198    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) tree-inline.h langhooks.h \
2199    pointer-set.h $(GGC_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2200    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2201 ipa-type-escape.o : ipa-type-escape.c $(CONFIG_H) $(SYSTEM_H) \
2202    coretypes.h $(TM_H) $(TREE_H) $(TREE_FLOW_H) tree-inline.h langhooks.h \
2203    pointer-set.h $(GGC_H) $(IPA_TYPE_ESCAPE_H) $(IPA_UTILS_H) $(C_COMMON_H) \
2204    $(TREE_GIMPLE_H) $(CGRAPH_H) output.h $(FLAGS_H) tree-pass.h $(DIAGNOSTIC_H)
2205 coverage.o : coverage.c $(GCOV_IO_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2206    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2207    function.h toplev.h $(GGC_H) langhooks.h $(COVERAGE_H) gt-coverage.h \
2208    $(HASHTAB_H) $(CGRAPH_H) tree-iterator.h
2209 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2210    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) \
2211    $(EMIT_RTL_H) toplev.h output.h function.h cselib.h $(GGC_H) $(TM_P_H) \
2212    gt-cselib.h $(PARAMS_H) alloc-pool.h $(HASHTAB_H)
2213 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2214    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
2215    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
2216    except.h $(TARGET_H) $(PARAMS_H) rtlhooks-def.h tree-pass.h
2217 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2218    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
2219    $(DF_H) $(OBSTACK_H) timevar.h tree-pass.h
2220 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2221    $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(GGC_H) \
2222    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
2223    $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h $(TREE_H) cselib.h $(TIMEVAR_H) \
2224    intl.h $(OBSTACK_H) tree-pass.h
2225 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
2226    coretypes.h $(TM_H) $(REGS_H) $(FLAGS_H) output.h $(RESOURCE_H) \
2227    function.h toplev.h $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
2228 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
2229    hard-reg-set.h $(FLAGS_H) real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) \
2230    $(BASIC_BLOCK_H) $(TM_P_H) function.h output.h
2231 mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2232    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2233    $(INSN_ATTR_H) $(RECOG_H) $(BASIC_BLOCK_H) $(TM_P_H) function.h output.h \
2234    tree-pass.h timevar.h
2235 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2236     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \
2237     coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \
2238     $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) \
2239     $(SCEV_H)
2240 tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \
2241    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
2242    $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
2243    $(TREE_DUMP_H) $(BASIC_BLOCK_H) tree-pass.h langhooks.h \
2244    tree-ssa-propagate.h $(FLAGS_H) $(TARGET_H)
2245 tree-sra.o : tree-sra.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
2246     $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) tree-inline.h \
2247     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
2248     langhooks.h tree-pass.h $(FLAGS_H) $(EXPR_H) $(BASIC_BLOCK_H) \
2249     bitmap.h $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(PARAMS_H) $(TARGET_H)
2250 tree-complex.o : tree-complex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
2251     $(TM_H) $(RTL_H) real.h $(FLAGS_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) \
2252     tree-iterator.h tree-pass.h tree-ssa-propagate.h $(DIAGNOSTIC_H)
2253 tree-vect-generic.o : tree-vect-generic.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
2254     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
2255     $(FLAGS_H) $(OPTABS_H) $(RTL_H) $(MACHMODE_H) $(EXPR_H) \
2256     langhooks.h $(FLAGS_H) $(DIAGNOSTIC_H) gt-tree-vect-generic.h $(GGC_H) \
2257     coretypes.h insn-codes.h
2258 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2259    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
2260    $(BASIC_BLOCK_H) $(DF_H) bitmap.h sbitmap.h $(TM_P_H)
2261 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2262    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h $(FLAGS_H) \
2263    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H) \
2264    $(REGS_H) $(EXPR_H) timevar.h tree-pass.h
2265 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2266    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
2267 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2268    $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) function.h \
2269    toplev.h $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h cfghooks.h \
2270    cfgloop.h timevar.h tree-pass.h
2271 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2272    $(TM_H) $(RTL_H) $(TREE_H) $(FLAGS_H) output.h $(REGS_H) $(EXPR_H) \
2273    function.h toplev.h $(COVERAGE_H) $(TREE_H) value-prof.h $(TREE_DUMP_H) \
2274    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H) $(GGC_H) gt-tree-profile.h
2275 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2276    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h $(FLAGS_H) \
2277    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H) $(DIAGNOSTIC_H) \
2278    $(TREE_H) $(COVERAGE_H) $(RTL_H) $(GCOV_IO_H) $(TREE_FLOW_H) \
2279    tree-flow-inline.h timevar.h tree-pass.h
2280 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2281    $(FLAGS_H) insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
2282    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h $(CFGLOOP_H) \
2283    toplev.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H) insn-flags.h \
2284    timevar.h tree-pass.h
2285 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2286    $(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
2287    toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
2288 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
2289 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2290    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2291    hard-reg-set.h output.h toplev.h $(RECOG_H) function.h except.h \
2292    $(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H) tree-pass.h
2293 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
2294    $(REGS_H) hard-reg-set.h output.h toplev.h function.h except.h $(GGC_H) \
2295    $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
2296 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2297    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
2298 cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
2299    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) function.h $(TIMEVAR_H) $(TM_H) \
2300    coretypes.h $(TREE_DUMP_H) except.h langhooks.h tree-pass.h $(RTL_H) \
2301    $(DIAGNOSTIC_H) toplev.h $(BASIC_BLOCK_H) $(FLAGS_H) debug.h $(PARAMS_H)
2302 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2303    $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2304    output.h toplev.h function.h except.h $(TM_P_H) insn-config.h $(EXPR_H) \
2305    $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
2306    tree-pass.h
2307 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2308    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
2309    $(TIMEVAR_H) $(OBSTACK_H) toplev.h
2310 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2311    $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2312    function.h except.h $(TIMEVAR_H) $(TREE_H)
2313 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2314    $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
2315    toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
2316    $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h cfgloop.h expr.h
2317 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
2318    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) function.h \
2319    $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H)
2320 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2321    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
2322    $(OBSTACK_H) output.h
2323 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
2324    hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
2325    output.h intl.h
2326 loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2327    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h \
2328    $(TM_H) $(TM_P_H) function.h $(FLAGS_H) $(DF_H) $(OBSTACK_H) output.h
2329 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2330    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
2331    coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
2332 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
2333    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
2334    coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h timevar.h $(FLAGS_H)
2335 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2336    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2337    output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
2338 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
2339    $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
2340    output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) $(VARRAY_H) \
2341    $(OBSTACK_H)
2342 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2343    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h
2344 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2345    et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
2346 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2347    $(FLAGS_H) function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
2348    rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h \
2349    toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
2350    insn-codes.h timevar.h tree-pass.h
2351 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2352    hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2353    $(RECOG_H) reload.h real.h toplev.h function.h output.h $(GGC_H) \
2354    $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H)
2355 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2356    $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
2357    output.h function.h $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
2358    $(GGC_H) $(INTEGRATE_H) timevar.h tree-pass.h
2359 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
2360    $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
2361 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2362    $(FLAGS_H) reload.h function.h $(RECOG_H) $(REGS_H) hard-reg-set.h \
2363    insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
2364    timevar.h
2365 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
2366    $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
2367 vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) \
2368    toplev.h
2369 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2370    $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
2371    hard-reg-set.h insn-config.h $(REGS_H) function.h real.h toplev.h \
2372    $(TM_P_H) $(PARAMS_H) $(TARGET_H)
2373 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2374    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
2375    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
2376    except.h $(TREE_H) real.h $(FLAGS_H) $(MACHMODE_H) $(OBSTACK_H)
2377 rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2378    rtlhooks-def.h $(EXPR_H) $(RECOG_H)
2379 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2380    $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
2381    hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
2382    function.h toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
2383    $(OBSTACK_H) timevar.h tree-pass.h
2384 postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2385    $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
2386    $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
2387    $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
2388    $(PARAMS_H) timevar.h tree-pass.h
2389 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2390    $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
2391    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
2392 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
2393    $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
2394    $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) function.h tree-pass.h toplev.h
2395 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2396    conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
2397    $(INSN_ATTR_H) except.h $(RECOG_H) function.h $(FLAGS_H) output.h \
2398    $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) $(OBSTACK_H) $(RESOURCE_H) \
2399    timevar.h target.h tree-pass.h
2400 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2401    $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
2402    $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) \
2403    langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
2404    $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
2405 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2406    insn-config.h timevar.h tree-pass.h \
2407    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) function.h \
2408    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
2409 ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
2410    toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) function.h \
2411    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2412    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
2413    hard-reg-set.h sbitmap.h $(TM_H)
2414 modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
2415    coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) function.h \
2416    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
2417    $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
2418    cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h
2419 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2420    $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
2421    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
2422 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2423    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2424    function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
2425    $(PARAMS_H) $(TM_P_H) $(DF_H)
2426 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2427    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2428    function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
2429    $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) timevar.h tree-pass.h
2430 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2431    $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
2432    function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
2433    $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H)
2434 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2435    $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) \
2436    $(REGS_H) $(TM_P_H) $(TARGET_H) real.h toplev.h
2437 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2438    $(TREE_H) $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h \
2439    insn-config.h $(INSN_ATTR_H) function.h real.h output.h hard-reg-set.h \
2440    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
2441    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
2442    timevar.h cgraph.h $(COVERAGE_H)
2443 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2444    function.h $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h \
2445    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) real.h toplev.h output.h reload.h \
2446    $(TM_P_H) timevar.h tree-pass.h
2447 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2448    $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
2449    insn-config.h toplev.h reload.h function.h $(TM_P_H) $(GGC_H) \
2450    gt-reg-stack.h $(BASIC_BLOCK_H) output.h $(VARRAY_H) timevar.h tree-pass.h \
2451    target.h
2452 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2453 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2454    $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
2455    hard-reg-set.h output.h toplev.h $(RECOG_H) function.h except.h $(EXPR_H) \
2456    $(TM_P_H) $(PREDICT_H) sreal.h $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) \
2457    $(COVERAGE_H) $(SCEV_H) $(GGC_H) predict.def $(TIMEVAR_H) $(TREE_DUMP_H) \
2458    $(TREE_FLOW_H) tree-pass.h
2459 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
2460    $(RTL_H) $(GGC_H) gt-lists.h
2461 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2462    $(RTL_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
2463    $(TARGET_H) function.h $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H) \
2464    $(PARAMS_H) toplev.h tree-pass.h
2465 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2466    $(TREE_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) \
2467    $(FLAGS_H) $(TIMEVAR_H) $(PARAMS_H) $(COVERAGE_H) $(FIBHEAP_H) \
2468    tree-pass.h
2469 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2470    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2471    function.h $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
2472    $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h
2473 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2474    $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
2475 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2476    $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
2477    output.h $(RECOG_H) function.h $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
2478    reload.h toplev.h timevar.h tree-pass.h
2479 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2480    $(REGS_H) toplev.h $(FLAGS_H) insn-config.h function.h $(RECOG_H) \
2481    $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
2482    real.h $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h timevar.h tree-pass.h
2483 lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2484    $(TM_H) coretypes.h $(TREE_H) $(VARRAY_H)
2485 lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2486    $(TM_H) coretypes.h $(TARGET_H) $(TREE_H) $(VARRAY_H)
2487 lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
2488    $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
2489    $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
2490    $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
2491    tree-chrec.h tree-pass.h vec.h
2492 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2493 pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
2494 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2495 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
2496    $(TREE_H)
2497 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)
2498
2499 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2500    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2501    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2502    $(TARGET_DEF_H) function.h $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2503    langhooks.h
2504         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2505                 $(out_file) $(OUTPUT_OPTION)
2506
2507 # Build auxiliary files that support ecoff format.
2508 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2509         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2510
2511 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2512    $(TM_H) version.h $(srcdir)/../include/getopt.h gstab.h intl.h
2513
2514 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2515         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2516
2517 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
2518    $(TM_H) version.h $(srcdir)/../include/getopt.h stab.def
2519
2520 # FIXME: writing proper dependencies for this is a *LOT* of work.
2521 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2522   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2523   insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2524         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2525           -DTARGET_NAME=\"$(target_noncanonical)\" \
2526           -DLOCALEDIR=\"$(localedir)\" \
2527           -c $(filter %.c,$^) -o $@  \
2528           -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2529           -DDEVPHASE=$(DEVPHASE_s) -combine
2530
2531 #\f
2532 # Generate header and source files from the machine description,
2533 # and compile them.
2534
2535 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2536   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2537   insn-attr.h insn-attrtab.c insn-preds.c
2538
2539 # Dependencies for the md file.  The first time through, we just assume
2540 # the md file itself and the generated dependency file (in order to get
2541 # it built).  The second time through we have the dependency file.
2542 -include mddeps.mk
2543 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2544
2545 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2546         $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2547         $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2548         $(STAMP) s-mddeps
2549
2550 # The following pair of rules has this effect:
2551 # genconfig is run only if the md has changed since genconfig was last run;
2552 # but the file insn-config.h is touched only when its contents actually change.
2553
2554 # Each of the other insn-* files is handled by a similar pair of rules.
2555
2556 # This causes an anomaly in the results of make -n
2557 # because insn-* is older than s-*
2558 # and thus make -n thinks that insn-* will be updated
2559 # and force recompilation of things that depend on it.
2560 # We use move-if-change precisely to avoid such recompilation.
2561 # But there is no way to teach make -n that it will be avoided.
2562
2563 # Each of the insn-*.[ch] rules has a semicolon at the end,
2564 # for otherwise the system Make on SunOS 4.1 never tries
2565 # to recompile insn-*.o.  To avoid problems and extra noise from
2566 # versions of make which don't like empty commands (nothing after the
2567 # trailing `;'), we call true for each.
2568
2569 insn-config.h: s-config ; @true
2570 s-config : $(MD_DEPS) build/genconfig$(build_exeext)
2571         $(RUN_GEN) build/genconfig$(build_exeext) $(md_file) > tmp-config.h
2572         $(SHELL) $(srcdir)/../move-if-change tmp-config.h insn-config.h
2573         $(STAMP) s-config
2574
2575 insn-conditions.c: s-conditions ; @true
2576 s-conditions : $(MD_DEPS) build/genconditions$(build_exeext)
2577         $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-conditions.c
2578         $(SHELL) $(srcdir)/../move-if-change tmp-conditions.c insn-conditions.c
2579         $(STAMP) s-conditions
2580
2581 build/insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) \
2582   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
2583   $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) toplev.h reload.h gensupport.h \
2584   insn-constants.h coretypes.h
2585
2586 build/dummy-conditions.o : dummy-conditions.c
2587
2588 insn-flags.h: s-flags ; @true
2589 s-flags : $(MD_DEPS) build/genflags$(build_exeext)
2590         $(RUN_GEN) build/genflags$(build_exeext) $(md_file) > tmp-flags.h
2591         $(SHELL) $(srcdir)/../move-if-change tmp-flags.h insn-flags.h
2592         $(STAMP) s-flags
2593
2594 insn-codes.h: s-codes ; @true
2595 s-codes : $(MD_DEPS) build/gencodes$(build_exeext)
2596         $(RUN_GEN) build/gencodes$(build_exeext) $(md_file) > tmp-codes.h
2597         $(SHELL) $(srcdir)/../move-if-change tmp-codes.h insn-codes.h
2598         $(STAMP) s-codes
2599
2600 insn-constants.h: s-constants ; @true
2601 s-constants : $(MD_DEPS) build/genconstants$(build_exeext)
2602         $(RUN_GEN) build/genconstants$(build_exeext) $(md_file) > tmp-constants.h
2603         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2604         $(STAMP) s-constants
2605
2606 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2607   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
2608   $(RECOG_H) toplev.h function.h $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) \
2609   $(TM_P_H) $(BASIC_BLOCK_H)
2610         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-emit.c \
2611           $(OUTPUT_OPTION)
2612
2613 insn-emit.c: s-emit ; @true
2614 s-emit : $(MD_DEPS) build/genemit$(build_exeext)
2615         $(RUN_GEN) build/genemit$(build_exeext) $(md_file) > tmp-emit.c
2616         $(SHELL) $(srcdir)/../move-if-change tmp-emit.c insn-emit.c
2617         $(STAMP) s-emit
2618
2619 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2620   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H)  function.h \
2621   hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
2622         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-recog.c \
2623           $(OUTPUT_OPTION)
2624
2625 insn-recog.c: s-recog ; @true
2626 s-recog : $(MD_DEPS) build/genrecog$(build_exeext)
2627         $(RUN_GEN) build/genrecog$(build_exeext) $(md_file) > tmp-recog.c
2628         $(SHELL) $(srcdir)/../move-if-change tmp-recog.c insn-recog.c
2629         $(STAMP) s-recog
2630
2631 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2632   $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
2633         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-opinit.c \
2634           $(OUTPUT_OPTION)
2635
2636 insn-opinit.c: s-opinit ; @true
2637 s-opinit : $(MD_DEPS) build/genopinit$(build_exeext)
2638         $(RUN_GEN) build/genopinit$(build_exeext) $(md_file) > tmp-opinit.c
2639         $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
2640         $(STAMP) s-opinit
2641
2642 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2643   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2644         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-extract.c \
2645           $(OUTPUT_OPTION)
2646
2647 insn-extract.c: s-extract ; @true
2648 s-extract : $(MD_DEPS) build/genextract$(build_exeext)
2649         $(RUN_GEN) build/genextract$(build_exeext) $(md_file) > tmp-extract.c
2650         $(SHELL) $(srcdir)/../move-if-change tmp-extract.c insn-extract.c
2651         $(STAMP) s-extract
2652
2653 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2654   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
2655   function.h $(TM_P_H)
2656         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-peep.c \
2657           $(OUTPUT_OPTION)
2658
2659 insn-peep.c: s-peep ; @true
2660 s-peep : $(MD_DEPS) build/genpeep$(build_exeext)
2661         $(RUN_GEN) build/genpeep$(build_exeext) $(md_file) > tmp-peep.c
2662         $(SHELL) $(srcdir)/../move-if-change tmp-peep.c insn-peep.c
2663         $(STAMP) s-peep
2664
2665 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2666   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
2667   $(RECOG_H) $(TM_P_H) $(FLAGS_H)
2668         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-attrtab.c \
2669           $(OUTPUT_OPTION)
2670
2671 insn-attr.h: s-attr ; @true
2672 s-attr : $(MD_DEPS) build/genattr$(build_exeext)
2673         $(RUN_GEN) build/genattr$(build_exeext) $(md_file) > tmp-attr.h
2674         $(SHELL) $(srcdir)/../move-if-change tmp-attr.h insn-attr.h
2675         $(STAMP) s-attr
2676
2677 insn-attrtab.c: s-attrtab ; @true
2678 s-attrtab : $(MD_DEPS) build/genattrtab$(build_exeext)
2679         $(RUN_GEN) build/genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2680         $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
2681         $(STAMP) s-attrtab
2682
2683 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2684   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2685   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2686   toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H) $(TARGET_H)
2687         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-output.c \
2688           $(OUTPUT_OPTION)
2689
2690 insn-output.c: s-output ; @true
2691 s-output : $(MD_DEPS) build/genoutput$(build_exeext)
2692         $(RUN_GEN) build/genoutput$(build_exeext) $(md_file) > tmp-output.c
2693         $(SHELL) $(srcdir)/../move-if-change tmp-output.c insn-output.c
2694         $(STAMP) s-output
2695
2696 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2697   $(GGC_H)
2698 genrtl.c genrtl.h : s-genrtl
2699         @true   # force gnu make to recheck modification times.
2700
2701 s-genrtl: build/gengenrtl$(build_exeext)
2702         $(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
2703         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2704         $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
2705         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2706         $(STAMP) s-genrtl
2707
2708 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2709                $(MACHMODE_H) real.h
2710 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2711
2712 s-modes: build/genmodes$(build_exeext)
2713         $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2714         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2715         $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2716         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2717         $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2718         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2719         $(STAMP) s-modes
2720
2721 insn-preds.c tm-preds.h: s-preds; @true
2722
2723 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2724         $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2725         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2726         $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2727         $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2728         $(STAMP) s-preds
2729
2730 insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2731   $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H) \
2732   function.h hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h \
2733   $(REGS_H)
2734
2735 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
2736   $(CPP_ID_DATA_H) $(host_xm_file_list) \
2737   $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2738   $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
2739   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
2740   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2741   $(srcdir)/ipa-reference.h $(srcdir)/ipa-prop.h \
2742   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2743   $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
2744   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2745   $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-alias.c \
2746   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2747   $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
2748   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2749   $(srcdir)/function.c $(srcdir)/except.h \
2750   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2751   $(srcdir)/profile.c $(srcdir)/regclass.c \
2752   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
2753   $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2754   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2755   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2756   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
2757   $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
2758   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2759   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
2760   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2761   $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
2762   $(srcdir)/tree-ssa-operands.h \
2763   $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
2764   $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
2765   $(srcdir)/tree-ssa-structalias.c \
2766   $(srcdir)/targhooks.c $(out_file) \
2767   @all_gtfiles@
2768
2769 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2770 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2771 GTFILES_LANG_DIR_NAMES = @subdirs@
2772 GTFILES_SRCDIR = @srcdir@
2773
2774 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2775 gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
2776 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2777 gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
2778 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2779 gt-dwarf2out.h gt-reg-stack.h gt-dwarf2asm.h \
2780 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parser.h \
2781 gt-c-pragma.h gtype-c.h gt-cfglayout.h \
2782 gt-tree-mudflap.h gt-tree-vect-generic.h \
2783 gt-tree-profile.h gt-tree-ssa-address.h \
2784 gt-tree-iterator.h gt-gimplify.h \
2785 gt-tree-phinodes.h gt-tree-nested.h \
2786 gt-tree-ssa-propagate.h \
2787 gt-tree-ssa-structalias.h \
2788 gt-stringpool.h gt-targhooks.h : s-gtype ; @true
2789
2790 define echo_quoted_to_gtyp
2791  echo "\"$(gtyp)\", " >> tmp-gtyp.h
2792
2793 endef
2794
2795 gtyp-gen.h: s-gtyp-gen ; @true
2796 s-gtyp-gen: Makefile
2797         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2798         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2799         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2800         echo ";" >> tmp-gtyp.h
2801         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2802         $(foreach gtyp,$(GTFILES_FILES_FILES),$(echo_quoted_to_gtyp))
2803         echo "NULL};" >> tmp-gtyp.h
2804         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2805         $(foreach gtyp,$(GTFILES_FILES_LANGS),$(echo_quoted_to_gtyp))
2806         echo "NULL};" >> tmp-gtyp.h
2807         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2808         $(foreach gtyp,$(GTFILES),$(echo_quoted_to_gtyp))
2809         echo " NULL};" >> tmp-gtyp.h
2810         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2811         $(foreach gtyp,$(GTFILES_LANG_DIR_NAMES),$(echo_quoted_to_gtyp))
2812         echo "NULL};" >> tmp-gtyp.h
2813         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2814         $(STAMP) s-gtyp-gen
2815
2816 s-gtype: build/gengtype$(build_exeext) $(GTFILES)
2817         $(RUN_GEN) build/gengtype$(build_exeext)
2818         $(STAMP) s-gtype
2819
2820 #\f
2821 # Compile the programs that generate insn-* from the machine description.
2822 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2823 # since they need to run on this machine
2824 # even if GCC is being compiled to run on some other machine.
2825
2826 # $(CONFIG_H) is omitted from the deps of the gen*.o
2827 # because these programs don't really depend on anything
2828 # about the target machine.  They do depend on config.h itself,
2829 # since that describes the host machine.
2830
2831 # The names of programs that run on the "build" machine.
2832 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2833              genextract genpeep genattr genoutput
2834
2835 # The names of the executable files for those programs.
2836 genprogs=$(genprognames:%=build/%$(build_exeext))
2837
2838 # Object files used in those programs.
2839 genobjnames=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2840         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2841         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2842         gencheck.o dummy-conditions.o genconditions.o errors.o ggc-none.o \
2843         min-insn-modes.o rtl.o print-rtl.o varray.o gcov-iov.o \
2844         insn-conditions.o gengtype-lex.o gengtype-yacc.o genmddeps.o \
2845         genchecksum.o
2846
2847 genobjs=$(genobjnames:%=build/%)
2848
2849 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2850                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2851                                $(BUILD_LIBDEPS)
2852         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2853                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2854                 $(BUILD_ERRORS) $(BUILD_LIBS)
2855
2856 $(genobjs): %.o :  # dependencies provided by explicit rule later
2857         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -o $@ $<
2858
2859 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2860   $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H)
2861
2862 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2863   $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2864
2865 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) \
2866   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2867
2868 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2869   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2870
2871 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) \
2872   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2873
2874 build/genmddeps$(build_exeext) : build/genmddeps.o $(BUILD_RTL) \
2875   $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2876         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2877          build/genmddeps.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2878          $(BUILD_ERRORS) $(BUILD_LIBS)
2879
2880 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2881   $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h
2882
2883 build/genconstants$(build_exeext) : build/genconstants.o $(BUILD_RTL) \
2884   $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2885         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2886          build/genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2887          $(BUILD_ERRORS) $(BUILD_LIBS)
2888
2889 build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2890   coretypes.h $(GTM_H) errors.h
2891
2892 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2893   coretypes.h $(GTM_H) errors.h gensupport.h
2894
2895 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) \
2896   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2897
2898 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) \
2899   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2900
2901 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H) \
2902   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2903
2904 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2905   coretypes.h $(GTM_H) errors.h gensupport.h
2906
2907 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2908   coretypes.h $(GTM_H) errors.h gensupport.h
2909
2910 build/genattrtab$(build_exeext) : build/genattrtab.o build/genautomata.o \
2911   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2912   $(BUILD_VARRAY) $(BUILD_LIBDEPS)
2913         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2914          build/genattrtab.o build/genautomata.o \
2915          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2916          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2917
2918 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2919   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2920
2921 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2922   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(VARRAY_H) genattrtab.h \
2923   $(HASHTAB_H)
2924
2925 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) \
2926   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2927
2928 build/gengenrtl$(build_exeext) : build/gengenrtl.o $(BUILD_ERRORS) \
2929   $(BUILD_LIBDEPS)
2930         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2931          build/gengenrtl.o $(BUILD_ERRORS) $(BUILD_LIBS)
2932
2933 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2934
2935 build/genmodes$(build_exeext) : build/genmodes.o $(BUILD_ERRORS) \
2936   $(BUILD_LIBDEPS)
2937         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2938          build/genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2939
2940 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2941              machmode.def $(extra_modes_file)
2942
2943 build/genpreds$(build_exeext) : build/genpreds.o $(BUILD_RTL) \
2944   $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2945         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2946          build/genpreds.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) \
2947          $(BUILD_ERRORS) $(BUILD_LIBS)
2948
2949 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2950   coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)
2951
2952 build/gengtype$(build_exeext) : build/gengtype.o build/gengtype-lex.o \
2953   build/gengtype-yacc.o $(BUILD_LIBDEPS) $(BUILD_ERRORS)
2954         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2955          build/gengtype.o build/gengtype-lex.o build/gengtype-yacc.o \
2956          $(BUILD_ERRORS) $(BUILD_LIBS)
2957
2958 build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2959   gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h
2960
2961 build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
2962   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h
2963
2964 build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2965   coretypes.h $(GTM_H)
2966
2967 gengtype-lex.c : gengtype-lex.l
2968         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2969
2970 gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
2971         -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<
2972
2973 build/genconditions$(build_exeext) : build/genconditions.o \
2974   $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2975         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2976          build/genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2977          $(BUILD_ERRORS) $(BUILD_LIBS)
2978
2979 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H) \
2980   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
2981
2982 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2983 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H)
2984 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H) \
2985   $(MACHMODE_H)
2986 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2987   real.h $(GGC_H) errors.h
2988 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2989   $(RTL_BASE_H)
2990 build/varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2991   $(VARRAY_H) $(RTL_BASE_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2992
2993 #\f
2994 # Remake internationalization support.
2995 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2996         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
2997           -DLOCALEDIR=\"$(localedir)\" \
2998           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2999
3000 #\f
3001 # Remake cpp and protoize.
3002
3003 PREPROCESSOR_DEFINES = \
3004   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
3005   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
3006   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
3007   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
3008   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
3009   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
3010   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
3011   @TARGET_SYSTEM_ROOT_DEFINE@
3012
3013 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
3014         cppdefault.h Makefile
3015         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3016           $(PREPROCESSOR_DEFINES) \
3017           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
3018
3019 # Note for the stamp targets, we run the program `true' instead of
3020 # having an empty command (nothing following the semicolon).
3021
3022 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
3023
3024 PROTO_OBJS = intl.o version.o cppdefault.o errors.o
3025
3026 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
3027         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
3028
3029 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
3030         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
3031
3032 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
3033    coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
3034         (SHLIB_LINK='$(SHLIB_LINK)' \
3035         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3036         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3037           $(DRIVER_DEFINES) \
3038           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3039
3040 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
3041    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
3042         (SHLIB_LINK='$(SHLIB_LINK)' \
3043         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
3044         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
3045           $(DRIVER_DEFINES) \
3046           $(srcdir)/protoize.c $(OUTPUT_OPTION))
3047
3048 # This info describes the target machine, so compile with GCC just built.
3049 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
3050    stmp-int-hdrs
3051         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3052         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3053           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
3054         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) \
3055           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
3056         -rm -f SYSCALLS.c tmp-SYSCALLS.s
3057
3058
3059 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
3060         -rm -f tmp-proto.[cso]
3061         cp $(srcdir)/protoize.c tmp-proto.c
3062         chmod u+w tmp-proto.c
3063         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3064           $(GCC_CFLAGS) $(INCLUDES) \
3065           -DGCC_INCLUDE_DIR=0 \
3066           -DGPLUSPLUS_INCLUDE_DIR=0 \
3067           -DCROSS_INCLUDE_DIR=0 \
3068           -DTOOL_INCLUDE_DIR=0 \
3069           -DSTANDARD_EXEC_PREFIX=0 \
3070           -DDEFAULT_TARGET_MACHINE=0 \
3071           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3072         @echo '**********' Expect 400 lines of differences.
3073         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
3074         -wc -l tmp-proto.diff
3075         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
3076           $(GCC_CFLAGS) $(INCLUDES) \
3077           -DGCC_INCLUDE_DIR=0 \
3078           -DGPLUSPLUS_INCLUDE_DIR=0 \
3079           -DCROSS_INCLUDE_DIR=0 \
3080           -DTOOL_INCLUDE_DIR=0 \
3081           -DSTANDARD_EXEC_PREFIX=0 \
3082           -DDEFAULT_TARGET_MACHINE=0 \
3083           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
3084         @echo Expect zero differences.
3085         diff $(srcdir)/protoize.c tmp-proto.c | cat
3086         -rm -f tmp-proto.[cs] tmp-proto$(objext)
3087
3088 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
3089 build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
3090   $(SYSTEM_H) coretypes.h $(TM_H)
3091
3092 build/gcov-iov$(build_exeext): build/gcov-iov.o
3093         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@
3094
3095 gcov-iov.h: s-iov
3096 s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
3097         build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
3098             > tmp-gcov-iov.h
3099         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
3100         $(STAMP) s-iov
3101
3102 gcov.o: gcov.c gcov-io.c $(GCOV_IO_H) intl.h $(SYSTEM_H) coretypes.h $(TM_H) \
3103    $(CONFIG_H) version.h
3104 gcov-dump.o: gcov-dump.c gcov-io.c $(GCOV_IO_H) $(SYSTEM_H) coretypes.h \
3105    $(TM_H) $(CONFIG_H)
3106
3107 GCOV_OBJS = gcov.o intl.o version.o errors.o
3108 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
3109         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
3110 GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
3111 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
3112         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
3113 #\f
3114 # Build the include directory.  The stamp files are stmp-* rather than
3115 # s-* so that mostlyclean does not force the include directory to
3116 # be rebuilt.
3117
3118 # Build the include directory
3119 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h $(UNWIND_H)
3120 # Copy in the headers provided with gcc.
3121 # The sed command gets just the last file name component;
3122 # this is necessary because VPATH could add a dirname.
3123 # Using basename would be simpler, but some systems don't have it.
3124 # The touch command is here to workaround an AIX/Linux NFS bug.
3125         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
3126         for file in .. $(USER_H); do \
3127           if [ X$$file != X.. ]; then \
3128             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3129             $(STAMP) include/$$realfile; \
3130             rm -f include/$$realfile; \
3131             cp $$file include; \
3132             chmod a+r include/$$realfile; \
3133           fi; \
3134         done
3135         rm -f include/limits.h
3136         cp xlimits.h include/limits.h
3137         cp $(UNWIND_H) include/unwind.h
3138         chmod a+r include/limits.h
3139 # Install the README
3140         rm -f include/README
3141         cp $(srcdir)/../fixincludes/README-fixinc include/README
3142         chmod a+r include/README
3143         $(STAMP) $@
3144
3145 .PHONY: install-gcc-tooldir
3146 install-gcc-tooldir:
3147         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
3148
3149 macro_list: s-macro_list; @true
3150 s-macro_list : $(GCC_PASSES)
3151         echo | $(GCC_FOR_TARGET) -E -dM - | \
3152           sed -n 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p ; \
3153                 s/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
3154           sort -u > tmp-macro_list
3155         $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
3156         $(STAMP) s-macro_list
3157
3158 # The line below is supposed to avoid accidentally matching the
3159 # built-in suffix rule `.o:' to build fixincl out of fixincl.o.  You'd
3160 # expect fixincl to be newer than fixincl.o, such that this situation
3161 # would never come up.  As it turns out, if you use ccache with
3162 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
3163 # working directory in object files (-g absent, or -fno-working-dir
3164 # present), and build and host are the same, fixincl for the host will
3165 # build after fixincl for the build machine, getting a cache hit,
3166 # thereby updating the timestamp of fixincl.o in the host tree.
3167 # Because of CCACHE_HARDLINK, this will also update the timestamp in
3168 # the build tree, and so fixincl in the build tree will appear to be
3169 # out of date.  Yuck.
3170 ../$(build_subdir)/fixincludes/fixincl: ; @ :
3171
3172 # Build fixed copies of system files.
3173 stmp-fixinc: gsyslimits.h macro_list \
3174   $(build_objdir)/fixincludes/fixincl \
3175   $(build_objdir)/fixincludes/fixinc.sh
3176         @if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
3177           echo The directory that should contain system headers does not exist: >&2 ; \
3178           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
3179           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
3180           then sleep 1; else exit 1; fi; \
3181         fi
3182         rm -rf include; mkdir include
3183         -chmod a+rx include
3184         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
3185           SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
3186           export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
3187           cd $(build_objdir)/fixincludes && \
3188           $(SHELL) ./fixinc.sh ../../gcc/include \
3189             $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) )
3190         rm -f include/syslimits.h
3191         if [ -f include/limits.h ]; then \
3192           mv include/limits.h include/syslimits.h; \
3193         else \
3194           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
3195         fi
3196         chmod a+r include/syslimits.h
3197         $(STAMP) stmp-fixinc
3198
3199 # Files related to the fixproto script.
3200 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
3201 # used in native and host-x-target builds, so it's safe to link them with
3202 # libiberty.a.
3203
3204 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
3205         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
3206         then \
3207           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
3208           export CC; \
3209           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
3210           mv tmp-deduced.h deduced.h; \
3211         else \
3212           $(STAMP) deduced.h; \
3213         fi
3214
3215 GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
3216 build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
3217         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3218           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
3219
3220 build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
3221   $(GTM_H) errors.h
3222
3223 build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3224
3225 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
3226   build/gen-protos$(build_exeext) Makefile
3227         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
3228           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
3229         mv tmp-fixtmp.c fixtmp.c
3230         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
3231           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
3232           | $(RUN_GEN) build/gen-protos >xsys-protos.hT
3233         mv xsys-protos.hT xsys-protos.h
3234         rm -rf fixtmp.c
3235
3236 # This is nominally a 'build' program, but it's run only when host==build,
3237 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
3238 build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
3239   build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
3240   $(BUILD_ERRORS) $(LIBDEPS)
3241         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
3242          build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
3243          build/scan.o $(BUILD_ERRORS) $(LIBS)
3244
3245 build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
3246         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
3247
3248 build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
3249
3250 # stmp-fixproto depends on this, not on fix-header directly.
3251 # The idea is to make sure fix-header gets built,
3252 # but not rerun fixproto after each stage
3253 # just because fix-header's mtime has changed.
3254 fixhdr.ready: build/fix-header$(build_exeext)
3255         -if [ -f fixhdr.ready ] ; then \
3256                 true; \
3257         else \
3258                 $(STAMP) fixhdr.ready; \
3259         fi
3260
3261 # stmp-int-hdrs is to make sure fixincludes has already finished.
3262 # The if statement is so that we don't run fixproto a second time
3263 # if it has already been run on the files in `include'.
3264 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
3265         if [ -f include/fixed ] ; then true; \
3266         else \
3267           : This line works around a 'make' bug in BSDI 1.1.; \
3268           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
3269           FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
3270           mkinstalldirs="$(mkinstalldirs)"; \
3271             export mkinstalldirs; \
3272           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
3273             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
3274             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
3275           else true; fi; \
3276           $(STAMP) include/fixed; \
3277         fi
3278         $(STAMP) stmp-fixproto
3279
3280 # We can't run fixproto (it's being built for a different host), but we still
3281 # need to install it so that the user can run it when the compiler is
3282 # installed.
3283 stmp-install-fixproto: fixproto
3284         $(STAMP) $@
3285 #\f
3286 # Remake the info files.
3287
3288 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
3289
3290 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
3291             doc/gccinstall.info doc/cppinternals.info
3292
3293 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
3294
3295 srcinfo: $(INFOFILES)
3296         -cp -p $^ $(srcdir)/doc
3297
3298 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi             \
3299          gcc-common.texi gcc-vers.texi
3300
3301 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi  \
3302          standards.texi invoke.texi extend.texi md.texi objc.texi       \
3303          gcov.texi trouble.texi bugreport.texi service.texi             \
3304          contribute.texi compat.texi funding.texi gnu.texi gpl.texi     \
3305          fdl.texi contrib.texi cppenv.texi cppopts.texi                 \
3306          implement-c.texi
3307
3308 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi           \
3309          contribute.texi makefile.texi configterms.texi options.texi    \
3310          portability.texi interface.texi passes.texi c-tree.texi        \
3311          rtl.texi md.texi tm.texi hostconfig.texi fragments.texi        \
3312          configfiles.texi collect2.texi headerdirs.texi funding.texi    \
3313          gnu.texi gpl.texi fdl.texi contrib.texi languages.texi         \
3314          sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi
3315
3316 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
3317
3318 TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi
3319
3320 # gcc-vers.texi is generated from the version files.
3321 gcc-vers.texi: $(BASEVER) $(DEVPHASE)
3322         (echo "@set version-GCC $(BASEVER_c)"; \
3323          if [ "$(DEVPHASE_c)" = "experimental" ]; \
3324          then echo "@set DEVELOPMENT"; \
3325          else echo "@clear DEVELOPMENT"; \
3326          fi) > $@T
3327         echo "@set srcdir $(srcdir)" >> $@T
3328         mv -f $@T $@
3329
3330
3331 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
3332 # patterns.  To use them, put each of the specific targets with its
3333 # specific dependencies but no build commands.
3334
3335 doc/cpp.info: $(TEXI_CPP_FILES)
3336 doc/gcc.info: $(TEXI_GCC_FILES)
3337 doc/gccint.info: $(TEXI_GCCINT_FILES)
3338 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
3339
3340 doc/%.info: %.texi
3341         if [ x$(BUILD_INFO) = xinfo ]; then \
3342                 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(docdir) \
3343                         -I $(docdir)/include -o $@ $<; \
3344         fi
3345
3346 # Duplicate entry to handle renaming of gccinstall.info
3347 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
3348         if [ x$(BUILD_INFO) = xinfo ]; then \
3349                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
3350                         -I $(docdir)/include -o $@ $<; \
3351         fi
3352
3353 doc/cpp.dvi: $(TEXI_CPP_FILES)
3354 doc/gcc.dvi: $(TEXI_GCC_FILES)
3355 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
3356 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
3357
3358 $(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
3359 $(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
3360 $(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
3361 $(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
3362
3363 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
3364       doc/cppinternals.dvi
3365
3366 doc/%.dvi: %.texi
3367         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3368
3369 # Duplicate entry to handle renaming of gccinstall.dvi
3370 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
3371         $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
3372
3373 html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
3374        $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
3375        $(htmldir)/cppinternals/index.html
3376
3377 $(htmldir)/%/index.html: %.texi
3378         $(mkinstalldirs) $(@D)
3379         rm -f $(@D)/*
3380         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3381
3382 # Duplicate entry to handle renaming of gccinstall
3383 $(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3384         $(mkinstalldirs) $(@D)
3385         echo rm -f $(@D)/*
3386         $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3387
3388 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
3389
3390 generated-manpages: man
3391
3392 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3393
3394 srcman: $(MANFILES)
3395         -cp -p $^ $(srcdir)/doc
3396
3397 doc/%.1: %.pod
3398         $(STAMP) $@
3399         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3400                 mv -f $(@).T$$$$ $@) || \
3401                 (rm -f $(@).T$$$$ && exit 1)
3402
3403 doc/%.7: %.pod
3404         $(STAMP) $@
3405         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3406                 mv -f $(@).T$$$$ $@) || \
3407                 (rm -f $(@).T$$$$ && exit 1)
3408
3409 %.pod: %.texi
3410         $(STAMP) $@
3411         -$(TEXI2POD) $< > $@
3412
3413 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3414 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3415
3416 # These next rules exist because the output name is not the same as
3417 # the input name, so our implicit %.pod rule will not work.
3418
3419 gcc.pod: invoke.texi cppenv.texi cppopts.texi
3420         $(STAMP) $@
3421         -$(TEXI2POD) $< > $@
3422 gfdl.pod: fdl.texi
3423         $(STAMP) $@
3424         -$(TEXI2POD) $< > $@
3425 fsf-funding.pod: funding.texi
3426         $(STAMP) $@
3427         -$(TEXI2POD) $< > $@
3428
3429 #\f
3430 # Deletion of files made during compilation.
3431 # There are four levels of this:
3432 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3433 # `mostlyclean' is useful while working on a particular type of machine.
3434 # It deletes most, but not all, of the files made by compilation.
3435 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3436 # `clean' deletes everything made by running `make all'.
3437 # `distclean' also deletes the files made by config.
3438 # `maintainer-clean' also deletes everything that could be regenerated
3439 # automatically, except for `configure'.
3440 # We remove as much from the language subdirectories as we can
3441 # (less duplicated code).
3442
3443 mostlyclean: lang.mostlyclean
3444         -rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
3445         -rm -f *$(coverageexts)
3446         -rm -rf libgcc
3447 # Delete build programs
3448         -rm -f build/*
3449         -rm -f mddeps.mk
3450 # Delete the temp files made in the course of building libgcc.a.
3451         -rm -f xlimits.h
3452 # Delete other built files.
3453         -rm -f xsys-protos.hT
3454         -rm -f specs.h gencheck.h options.c options.h
3455 # Delete the stamp and temporary files.
3456         -rm -f s-* tmp-* stamp-* stmp-*
3457         -rm -f */stamp-* */tmp-*
3458 # Delete debugging dump files.
3459         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3460 # Delete some files made during installation.
3461         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
3462         -rm -f collect collect2 mips-tfile mips-tdump
3463 # Delete files generated for fixproto
3464         -rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
3465           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
3466 # Delete unwanted output files from TeX.
3467         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3468         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3469 # Delete sorted indices we don't actually use.
3470         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3471 # Delete core dumps.
3472         -rm -f core */core
3473 # Delete file generated for gengtype.c
3474         -rm -f gtyp-gen.h
3475 # Delete files generated by gengtype.c
3476         -rm -f gtype-*
3477         -rm -f gt-*
3478 # Delete genchecksum outputs
3479         -rm -f *-checksum.c
3480
3481 # Delete all files made by compilation
3482 # that don't exist in the distribution.
3483 clean: mostlyclean lang.clean
3484         -rm -f libgcc.a libgcc_eh.a libgcov.a
3485         -rm -f libgcc_s*
3486         -rm -f libunwind*
3487         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3488         -rm -f options.c options.h optionlist
3489         -rm -f cs-*
3490         -rm -rf libgcc
3491         -rm -f doc/*.dvi
3492 # Delete the include directory.
3493         -rm -rf include
3494 # Delete files used by the "multilib" facility (including libgcc subdirs).
3495         -rm -f multilib.h tmpmultilib*
3496         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3497           rm -rf $(MULTILIB_DIRNAMES); \
3498         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3499           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3500         fi ; fi
3501         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3502 # Delete stamps of bootstrap stages
3503         -rm -f stage?_*
3504         -rm -f clean?_*
3505         -rm -f stage_last
3506
3507 # Delete all files that users would normally create
3508 # while building and installing GCC.
3509 distclean: clean lang.distclean
3510         -rm -f auto-host.h auto-build.h
3511         -rm -f cstamp-h
3512         -rm -f config.status config.run config.cache config.bak
3513         -rm -f Make-lang Make-hooks Make-host Make-target
3514         -rm -f Makefile *.oaux
3515         -rm -f gthr-default.h
3516         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3517         -rm -f TAGS */TAGS
3518         -rm -f *.asm
3519         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3520         -rm -f testsuite/*.log testsuite/*.sum
3521         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3522         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3523         -rm -rf ${QMTEST_DIR} stamp-qmtest
3524         -rm -f cxxmain.c
3525         -rm -f mklibgcc gccbug .gdbinit configargs.h
3526         -rm -f gcov.pod
3527 # Delete po/*.gmo only if we are not building in the source directory.
3528         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3529         -rmdir ada cp f java objc intl po testsuite 2>/dev/null
3530
3531 # Get rid of every file that's generated from some other file, except for `configure'.
3532 # Most of these files ARE PRESENT in the GCC distribution.
3533 maintainer-clean:
3534         @echo 'This command is intended for maintainers to use; it'
3535         @echo 'deletes files that may need special tools to rebuild.'
3536         $(MAKE) lang.maintainer-clean distclean
3537         -rm -f cpp.??s cpp.*aux
3538         -rm -f gcc.??s gcc.*aux
3539         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3540 #\f
3541 # Entry points `install' and `uninstall'.
3542 # Also use `install-collect2' to install collect2 when the config files don't.
3543
3544 # Copy the compiler files into directories where they will be run.
3545 # Install the driver last so that the window when things are
3546 # broken is small.
3547 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3548     install-cpp install-man install-info install-@POSUB@ \
3549     lang.install-normal install-driver
3550
3551 # Handle cpp installation.
3552 install-cpp: installdirs cpp$(exeext)
3553         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3554         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3555         -if [ x$(cpp_install_dir) != x ]; then \
3556           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3557           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3558         else true; fi
3559
3560 # Create the installation directories.
3561 # $(libdir)/gcc/include isn't currently searched by cpp.
3562 installdirs:
3563         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3564         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3565         $(mkinstalldirs) $(DESTDIR)$(bindir)
3566         $(mkinstalldirs) $(DESTDIR)$(includedir)
3567         $(mkinstalldirs) $(DESTDIR)$(infodir)
3568         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3569         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3570         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3571
3572 # Install the compiler executables built during cross compilation.
3573 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3574         for file in $(COMPILERS); do \
3575           if [ -f $$file ] ; then \
3576             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3577             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3578           else true; \
3579           fi; \
3580         done
3581         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3582           if [ x"$$file" != x.. ]; then \
3583             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3584             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3585           else true; fi; \
3586         done
3587         for file in $(EXTRA_PARTS) ..; do \
3588           if [ x"$$file" != x.. ]; then \
3589             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3590             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3591             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3592           else true; fi; \
3593         done
3594 # We no longer install the specs file because its presence makes the
3595 # driver slower, and because people who need it can recreate it by
3596 # using -dumpspecs.  We remove any old version because it would
3597 # otherwise override the specs built into the driver.
3598         rm -f $(DESTDIR)$(libsubdir)/specs
3599 # Install protoize if it was compiled.
3600         -if [ -f protoize$(exeext) ]; then \
3601           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3602           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3603           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3604           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3605           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3606           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3607           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3608         fi
3609 # Install gcov if it was compiled.
3610         -if [ -f gcov$(exeext) ]; \
3611         then \
3612             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3613             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3614         fi
3615         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3616
3617 # Install the driver program as $(target_noncanonical)-gcc,
3618 # $(target_noncanonical)-gcc-$(version)
3619 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3620 install-driver: installdirs xgcc$(exeext)
3621         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3622         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3623         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3624         -( cd $(DESTDIR)$(bindir) && \
3625            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3626         -if [ -f gcc-cross$(exeext) ] ; then \
3627           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3628             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3629             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3630           else true; fi; \
3631         else \
3632           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3633           ( cd $(DESTDIR)$(bindir) && \
3634             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3635             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3636         fi
3637
3638 # Install the info files.
3639 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3640 # to do the install.
3641 install-info:: doc installdirs \
3642         $(DESTDIR)$(infodir)/cpp.info \
3643         $(DESTDIR)$(infodir)/gcc.info \
3644         $(DESTDIR)$(infodir)/cppinternals.info \
3645         $(DESTDIR)$(infodir)/gccinstall.info \
3646         $(DESTDIR)$(infodir)/gccint.info
3647
3648 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3649         rm -f $@
3650         if [ -f $< ]; then \
3651           for f in $(<)*; do \
3652             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3653             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3654             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3655           done; \
3656         else true; fi
3657         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3658           if [ -f $@ ]; then \
3659             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3660           else true; fi; \
3661         else true; fi;
3662
3663 # Install the man pages.
3664 install-man: lang.install-man \
3665         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3666         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3667         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3668         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3669         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3670         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3671
3672 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
3673         -rm -f $@
3674         -$(INSTALL_DATA) $< $@
3675         -chmod a-x $@
3676
3677 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
3678         -rm -f $@
3679         -$(INSTALL_DATA) $< $@
3680         -chmod a-x $@
3681
3682 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
3683         -rm -f $@
3684         -$(INSTALL_DATA) $< $@
3685         -chmod a-x $@
3686
3687 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
3688         -rm -f $@
3689         -$(INSTALL_DATA) $< $@
3690         -chmod a-x $@
3691
3692 # Install the library.
3693 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3694         $(MAKE) \
3695           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3696           CONFIG_H="$(TCONFIG_H)" \
3697           MAKEOVERRIDES= \
3698           mkinstalldirs='$(mkinstalldirs)' \
3699           -f libgcc.mk install
3700
3701 # Install multiple versions of libgcc.a, libgcov.a.
3702 install-multilib: stmp-multilib installdirs
3703         $(MAKE) \
3704           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3705           CONFIG_H="$(CONFIG_H)" \
3706           MAKEOVERRIDES= \
3707           mkinstalldirs='$(mkinstalldirs)' \
3708           -f libgcc.mk install
3709
3710 # Install all the header files built in the include subdirectory.
3711 install-headers: $(INSTALL_HEADERS_DIR)
3712 # Fix symlinks to absolute paths in the installed include directory to
3713 # point to the installed directory, not the build directory.
3714 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3715         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3716         if [ $$? -eq 0 ]; then \
3717           dir=`cd include; ${PWD_COMMAND}`; \
3718           for i in $$files; do \
3719             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3720             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3721               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3722               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3723             fi; \
3724           done; \
3725         fi
3726
3727 # Create or recreate the gcc private include file directory.
3728 install-include-dir: installdirs
3729         -rm -rf $(DESTDIR)$(libsubdir)/include
3730         mkdir $(DESTDIR)$(libsubdir)/include
3731         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3732
3733 # Create or recreate the install-tools include file directory.
3734 itoolsdir = $(libexecsubdir)/install-tools
3735 itoolsdatadir = $(libsubdir)/install-tools
3736 install-itoolsdirs: installdirs
3737         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3738         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3739
3740 # Install the include directory using tar.
3741 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3742 # We use `pwd`/include instead of just include to problems with CDPATH
3743 # Unless a full pathname is provided, some shells would print the new CWD,
3744 # found in CDPATH, corrupting the output.  We could just redirect the
3745 # output of `cd', but some shells lose on redirection within `()'s
3746         (cd `${PWD_COMMAND}`/include ; \
3747          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3748 # /bin/sh on some systems returns the status of the first tar,
3749 # and that can lose with GNU tar which always writes a full block.
3750 # So use `exit 0' to ignore its exit status.
3751
3752 # Install the include directory using cpio.
3753 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3754 # See discussion about the use of `pwd` above
3755         cd `${PWD_COMMAND}`/include ; \
3756         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3757
3758 # Install the include directory using cp.
3759 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3760         cp -p -r include $(DESTDIR)$(libsubdir)
3761
3762 # Install supporting files for fixincludes to be run later.
3763 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-itoolsdirs \
3764   macro_list xlimits.h
3765         for file in $(USER_H); do \
3766           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3767           $(INSTALL_DATA) $$file \
3768             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3769         done
3770         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3771         $(INSTALL_DATA) $(UNWIND_H) $(DESTDIR)$(itoolsdatadir)/include/unwind.h
3772         $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3773           $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3774         $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3775         if [ x$(STMP_FIXPROTO) != x ] ; then \
3776           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3777                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3778           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3779           $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
3780                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3781         else :; fi
3782         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3783                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3784         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3785                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3786         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3787                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3788         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3789                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3790         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3791                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3792
3793 # Use this target to install the program `collect2' under the name `collect2'.
3794 install-collect2: collect2 installdirs
3795         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3796 # Install the driver program as $(libsubdir)/gcc for collect2.
3797         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3798
3799 # Cancel installation by deleting the installed files.
3800 uninstall: lang.uninstall
3801         -rm -rf $(DESTDIR)$(libsubdir)
3802         -rm -rf $(DESTDIR)$(libexecsubdir)
3803         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3804         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3805         -if [ x$(cpp_install_dir) != x ]; then \
3806           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3807         else true; fi
3808         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3809         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3810         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3811         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3812         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3813         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3814         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3815         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3816         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3817 #\f
3818 # These targets are for the dejagnu testsuites. The file site.exp
3819 # contains global variables that all the testsuites will use.
3820
3821 target_subdir = @target_subdir@
3822
3823 site.exp: ./config.status Makefile
3824         @echo "Making a new config file..."
3825         -@rm -f ./tmp?
3826         @$(STAMP) site.exp
3827         -@mv site.exp site.bak
3828         @echo "## these variables are automatically generated by make ##" > ./tmp0
3829         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3830         @echo "# add them to the last section" >> ./tmp0
3831         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3832         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3833         @echo "set host_triplet $(host)" >> ./tmp0
3834         @echo "set build_triplet $(build)" >> ./tmp0
3835         @echo "set target_triplet $(target)" >> ./tmp0
3836         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3837         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3838 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3839         @echo "set CFLAGS \"\"" >> ./tmp0
3840         @echo "set CXXFLAGS \"\"" >> ./tmp0
3841         @echo "set HOSTCC \"$(CC)\"" >> ./tmp0
3842         @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
3843         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3844         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3845 # If newlib has been configured, we need to pass -B to gcc so it can find
3846 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3847 # message if it doesn't, but the testsuite is supposed to ignore the message -
3848 # it's too difficult to tell when to and when not to pass -B (not all targets
3849 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3850 # seems like too selective a test.
3851 # ??? Another way to solve this might be to rely on linker scripts.  Then
3852 # theoretically the -B won't be needed.
3853 # We also need to pass -L ../ld so that the linker can find ldscripts.
3854         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3855             && [ "${host}" != "${target}" ]; then \
3856           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3857           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3858           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3859           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3860           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3861         else true; \
3862         fi
3863         @if [ -d $(objdir)/../ld ] ; then \
3864           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3865         else true; \
3866         fi
3867         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3868         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3869         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3870           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3871         else true; \
3872         fi
3873         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3874           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3875         else true; \
3876         fi
3877         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3878           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3879         else true; \
3880         fi
3881         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3882         @cat ./tmp0 > site.exp
3883         @cat site.bak | sed \
3884                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3885         -@rm -f ./tmp?
3886
3887 CHECK_TARGETS = check-gcc @check_languages@
3888
3889 check: $(CHECK_TARGETS)
3890
3891 # The idea is to parallelize testing of multilibs, for example:
3892 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3893 # will run 3 concurrent sessions of check-gcc, eventually testing
3894 # all 10 combinations.  GNU make is required, as is a shell that expands
3895 # alternations within braces.
3896 lang_checks_parallel = $(lang_checks:=//%)
3897 $(lang_checks_parallel): site.exp
3898         target=`echo "$@" | sed 's,//.*,,'`; \
3899         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3900         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3901         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3902           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3903           "$$target"
3904
3905 TESTSUITEDIR = testsuite
3906
3907 $(TESTSUITEDIR)/site.exp: site.exp
3908         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3909         -rm -f $@
3910         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3911
3912 $(lang_checks): check-% : $(TESTSUITEDIR)/site.exp
3913         -(rootme=`${PWD_COMMAND}`; export rootme; \
3914         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3915         cd $(TESTSUITEDIR); \
3916         EXPECT=${EXPECT} ; export EXPECT ; \
3917         if [ -f $${rootme}/../expect/expect ] ; then  \
3918            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3919             export TCL_LIBRARY ; fi ; \
3920         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3921
3922 check-consistency: testsuite/site.exp
3923         -rootme=`${PWD_COMMAND}`; export rootme; \
3924         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3925         cd testsuite; \
3926         EXPECT=${EXPECT} ; export EXPECT ; \
3927         if [ -f $${rootme}/../expect/expect ] ; then  \
3928            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3929            export TCL_LIBRARY ; fi ; \
3930         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3931
3932 # QMTest targets
3933
3934 # The path to qmtest.
3935 QMTEST_PATH=qmtest
3936
3937 # The flags to pass to qmtest.
3938 QMTESTFLAGS=
3939
3940 # The flags to pass to "qmtest run".
3941 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3942
3943 # The command to use to invoke qmtest.
3944 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3945
3946 # The tests (or suites) to run.
3947 QMTEST_GPP_TESTS=g++
3948
3949 # The subdirectory of the OBJDIR that will be used to store the QMTest
3950 # test database configuration and that will be used for temporary
3951 # scratch space during QMTest's execution.
3952 QMTEST_DIR=qmtestsuite
3953
3954 # Create the QMTest database configuration.
3955 ${QMTEST_DIR} stamp-qmtest:
3956         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3957             -c gcc_database.GCCDatabase \
3958             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3959             $(STAMP) stamp-qmtest
3960
3961 # Create the QMTest context file.
3962 ${QMTEST_DIR}/context: stamp-qmtest
3963         rm -f $@
3964         echo "CompilerTable.languages=c cplusplus" >> $@
3965         echo "CompilerTable.c_kind=GCC" >> $@
3966         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3967         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3968         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3969         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3970         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3971         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3972
3973 # Run the G++ testsuite using QMTest.
3974 qmtest-g++: ${QMTEST_DIR}/context
3975         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3976            -o g++.qmr ${QMTEST_GPP_TESTS}
3977
3978 # Use the QMTest GUI.
3979 qmtest-gui: ${QMTEST_DIR}/context
3980         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3981
3982 .PHONY: qmtest-g++
3983
3984 # Run Paranoia on real.c.
3985
3986 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3987   real.h $(TREE_H)
3988         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
3989
3990 paranoia: paranoia.o real.o $(LIBIBERTY)
3991         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3992
3993 # These exist for maintenance purposes.
3994
3995 # Update the tags table.
3996 TAGS: lang.tags
3997         (cd $(srcdir);                                  \
3998         incs= ;                                         \
3999         list='$(SUBDIRS)'; for dir in $$list; do        \
4000           if test -f $$dir/TAGS; then                   \
4001             incs="$$incs --include $$dir/TAGS.sub";     \
4002           fi;                                           \
4003         done;                                           \
4004         etags -o TAGS.sub *.y *.h *.c; \
4005         etags --include TAGS.sub $$incs)
4006
4007 # ------------------------------------------------------
4008 # Bootstrap-related targets (not used during 'make all')
4009 # ------------------------------------------------------
4010
4011 # A list of files to be destroyed during "lean" builds.
4012 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`
4013
4014 # Flags to pass to stage2 and later recursive makes.  Note that the
4015 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
4016 # the context of the stage_x rule.
4017
4018 POSTSTAGE1_FLAGS_TO_PASS = \
4019         ADAFLAGS="$(BOOT_ADAFLAGS)" \
4020         CFLAGS="$(BOOT_CFLAGS)" \
4021         LDFLAGS="$(BOOT_LDFLAGS)" \
4022         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
4023         STRICT_WARN="$(STRICT2_WARN)" \
4024         libdir=$(libdir) \
4025         LANGUAGES="$(LANGUAGES)" \
4026         MAKEINFO="$(MAKEINFO)" \
4027         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4028         MAKEOVERRIDES= \
4029         OUTPUT_OPTION="-o \$$@"
4030
4031 STAGE2_FLAGS_TO_PASS = \
4032         CFLAGS="$(BOOT_CFLAGS)" \
4033         WERROR="$(WERROR_FLAGS)" \
4034
4035 STAGEPROFILE_FLAGS_TO_PASS = \
4036         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
4037
4038 # Files never linked into the final executable produces warnings about missing
4039 # profile.
4040 STAGEFEEDBACK_FLAGS_TO_PASS = \
4041         CFLAGS="$(BOOT_CFLAGS) -fprofile-use -freorder-blocks-and-partition"
4042
4043 # Only build the C compiler for stage1, because that is the only one that
4044 # we can guarantee will build with the native compiler, and also it is the
4045 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
4046 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
4047 # overrideable (for a bootstrap build stage1 also builds gcc.info).
4048 # The stage1 compiler is always built with checking enabled.
4049 stage1_build:
4050         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
4051                 CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
4052                 MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
4053                 COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
4054         $(STAMP) stage1_build
4055         echo stage1_build > stage_last
4056
4057 stage1_copy: stage1_build
4058         $(MAKE) stage1
4059         $(STAMP) stage1_copy
4060         echo stage2_build > stage_last
4061
4062 stage2_build: stage1_copy
4063         $(MAKE) CC="$(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/" \
4064                  STAGE_PREFIX=stage1/ \
4065                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4066                  $(STAGE2_FLAGS_TO_PASS)
4067         $(STAMP) stage2_build
4068         echo stage2_build > stage_last
4069
4070 stage2_copy: stage2_build
4071         $(MAKE) stage2
4072         $(STAMP) stage2_copy
4073         echo stage3_build > stage_last
4074
4075 stageprofile_build: stage1_copy
4076         $(MAKE) CC="$(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/" \
4077                  STAGE_PREFIX=stage1/ \
4078                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4079                  $(STAGEPROFILE_FLAGS_TO_PASS)
4080         $(STAMP) stageprofile_build
4081         echo stageprofile_build > stage_last
4082
4083 stageprofile_copy: stageprofile_build
4084         $(MAKE) stageprofile
4085         $(STAMP) stageprofile_copy
4086         echo stagefeedback_build > stage_last
4087
4088 stage3_build: stage2_copy
4089         $(MAKE) CC="$(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/" \
4090                  STAGE_PREFIX=stage2/ \
4091                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4092                  $(STAGE2_FLAGS_TO_PASS)
4093         $(STAMP) stage3_build
4094         echo stage3_build > stage_last
4095
4096 stagefeedback_build: stageprofile_copy stage1_copy
4097         $(MAKE) CC="$(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/" \
4098                  STAGE_PREFIX=stage1/ \
4099                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4100                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
4101         $(STAMP) stagefeedback_build
4102         echo stagefeedback_build > stage_last
4103
4104 stagefeedback_copy: stagefeedback_build
4105         $(MAKE) stagefeedback
4106         $(STAMP) stagefeedback_copy
4107         echo stagefeedback2_build > stage_last
4108
4109 # For bootstrap4:
4110 stage3_copy: stage3_build
4111         $(MAKE) stage3
4112         $(STAMP) stage3_copy
4113         echo stage4_build > stage_last
4114
4115 stage4_build: stage3_copy
4116         $(MAKE) CC="$(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/" \
4117                  STAGE_PREFIX=stage3/ \
4118                  $(POSTSTAGE1_FLAGS_TO_PASS) \
4119                  $(STAGE2_FLAGS_TO_PASS)
4120         $(STAMP) stage4_build
4121         echo stage4_build > stage_last
4122
4123 # Additional steps for *-lean targets:
4124 clean_s1: stage1_copy
4125         -(cd stage1 && rm -f $(VOL_FILES))
4126         $(STAMP) clean_s1
4127
4128 clean_s2: stage2_copy
4129         -rm -rf stage1
4130         $(STAMP) clean_s2
4131
4132 # The various entry points for bootstrapping.
4133
4134 bootstrap: stage3_build
4135         @echo
4136         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4137         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
4138         @echo \"restrap\" to redo the bootstrap from stage1, or
4139         @echo \"cleanstrap\" to redo the bootstrap from scratch.
4140
4141 bootstrap-lean : clean_s1 clean_s2 stage3_build
4142         @echo
4143         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
4144         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
4145
4146 bootstrap2: bootstrap
4147
4148 bootstrap2-lean : bootstrap-lean
4149
4150 bootstrap3 bootstrap3-lean: bootstrap
4151
4152 bootstrap4 bootstrap4-lean: stage4_build
4153
4154 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
4155         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
4156         rm -f $$stage/as$(exeext); \
4157         rm -f $$stage/nm$(exeext); \
4158         rm -f $$stage/collect-ld$(exeext); \
4159         if test -d $$stage; then \
4160           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
4161           mv $$stage/* . 2>/dev/null; \
4162           for i in `cd $$stage; echo *` ; do \
4163             if test -d $$stage/$$i; then \
4164               mv $$stage/$$i/* $$i/. 2>/dev/null; \
4165             else \
4166               mv $$stage/$$i .; \
4167             fi; \
4168           done \
4169         fi ; \
4170         rm -f $${stage}_build $${stage}_copy ;\
4171         echo $${stage}_build > stage_last
4172
4173 restage1: unstage1
4174         $(MAKE) $(REMAKEFLAGS) stage1_build
4175
4176 restage2: unstage2
4177         $(MAKE) $(REMAKEFLAGS) stage2_build
4178
4179 restage3: unstage3
4180         $(MAKE) $(REMAKEFLAGS) stage3_build
4181
4182 restage4: unstage4
4183         $(MAKE) $(REMAKEFLAGS) stage4_build
4184
4185 restageprofile: unstageprofile
4186         $(MAKE) $(REMAKEFLAGS) stageprofile_build
4187
4188 restagefeedback: unstagefeedback
4189         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
4190
4191 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
4192 # bugs that cause the compiler to crash while building stage 2.
4193 bubblestrap:
4194         if test -f stage_last; then \
4195           LAST=`sed -e 's/_build//' < stage_last`; \
4196           if test "$$LAST" != "stage1"; then \
4197             $(MAKE) $(REMAKEFLAGS) $$LAST; \
4198             $(STAMP) $${LAST}_copy; \
4199           fi; \
4200         fi
4201         if test -f stage1_copy; then $(MAKE) unstage1; fi
4202         $(MAKE) $(REMAKEFLAGS) stage1_copy
4203         if test -f stage2_copy; then $(MAKE) unstage2; fi
4204         $(MAKE) $(REMAKEFLAGS) stage2_copy
4205         if test -f stage3_copy; then $(MAKE) unstage3; fi
4206         $(MAKE) $(REMAKEFLAGS) stage3_build
4207         if test -f stage4_copy; then \
4208           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
4209           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
4210         fi
4211
4212 quickstrap:
4213         if test -f stage_last ; then \
4214           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
4215         else \
4216           $(MAKE) $(REMAKEFLAGS) stage1_build; \
4217         fi
4218
4219 cleanstrap:
4220         -$(MAKE) clean
4221         $(MAKE) $(REMAKEFLAGS) bootstrap
4222
4223 unstrap:
4224         -rm -rf stage[234]*
4225         $(MAKE) unstage1
4226         -rm -f stage_last
4227
4228 # Differs from cleanstrap in that it starts from the earlier stage1 build,
4229 # not from scratch.
4230 restrap:
4231         $(MAKE) unstrap
4232         $(MAKE) $(REMAKEFLAGS) bootstrap
4233
4234 # These targets compare the object files in the current directory with
4235 # those in a stage directory.  We need to skip the first N bytes of
4236 # each object file.  The "slow" mechanism assumes nothing special
4237 # about cmp and uses the tail command to skip.  ./ avoids a bug in
4238 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
4239 # v2.4 or later), to avoid running tail and the overhead of twice
4240 # copying each object file.  Likewise, the "fast" targets use the skip
4241 # parameter of cmp available on some systems to accomplish the same
4242 # thing.  An exit status of 1 is precisely the result we're looking
4243 # for (other values mean other problems).
4244 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
4245 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
4246  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
4247         -rm -f .bad_compare
4248         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4249         for dir in . $(SUBDIRS) libgcc; do \
4250           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
4251             for file in $$dir/*$(objext); do \
4252               case "$@" in \
4253                 slowcompare* ) \
4254                   tail +16c ./$$file > tmp-foo1; \
4255                   tail +16c stage$$stage/$$file > tmp-foo2; \
4256                   cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1; \
4257                   cmpret=$$?; \
4258                   ;; \
4259                 fastcompare* ) \
4260                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
4261                   cmpret=$$?; \
4262                   ;; \
4263                 gnucompare* ) \
4264                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
4265                   cmpret=$$?; \
4266                   ;; \
4267               esac ; \
4268               if test $$cmpret -eq 1; then \
4269                 case $$file in \
4270                   ./cc*-checksum$(objext) | libgcc/* ) \
4271                     echo warning: $$file differs;; \
4272                   *) \
4273                     echo $$file differs >> .bad_compare;; \
4274                 esac ; \
4275               fi; \
4276             done; \
4277           else true; fi; \
4278         done
4279         -rm -f tmp-foo*
4280         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
4281         if [ -f .bad_compare ]; then \
4282           echo "Bootstrap comparison failure!"; \
4283           cat .bad_compare; \
4284           exit 1; \
4285         else \
4286           case "$@" in \
4287             *-lean ) rm -rf stage$$stage ;; \
4288             *) ;; \
4289           esac; true; \
4290         fi
4291
4292 # Forwarding wrappers to the most appropriate version.
4293 compare: @make_compare_target@
4294 compare3: @make_compare_target@3
4295 compare4: @make_compare_target@4
4296 compare-lean: @make_compare_target@-lean
4297 compare3-lean: @make_compare_target@3-lean
4298 compare4-lean: @make_compare_target@4-lean
4299
4300 # Copy the object files from a particular stage into a subdirectory.
4301 stage1-start:
4302         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
4303         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
4304         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4305          do \
4306            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
4307          done
4308         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
4309         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
4310         -rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
4311 # If SPECS is overridden, make sure it is `installed' as specs.
4312         -mv $(SPECS) stage1/specs
4313         -mv $(STAGEMOVESTUFF) stage1
4314         -mv build/* stage1/build
4315         -cp -p $(STAGECOPYSTUFF) stage1
4316 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4317 # dir will work properly.
4318         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4319         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4320         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4321         -cp libgcc.a stage1
4322         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
4323         -cp libgcov.a stage1
4324         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
4325         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
4326            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
4327         fi
4328         -cp libgcc_s*$(SHLIB_EXT) stage1
4329         -cp libunwind.a libunwind*$(SHLIB_EXT) stage1
4330         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4331           cp stage1/$${f} . ; \
4332         else true; \
4333         fi; done
4334 stage1: force stage1-start lang.stage1
4335         -for dir in . $(SUBDIRS) ; \
4336         do \
4337           rm -f $$dir/*$(coverageexts) ; \
4338         done
4339
4340 stage2-start:
4341         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
4342         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
4343         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4344          do \
4345            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
4346          done
4347         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
4348         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
4349         -rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
4350 # If SPECS is overridden, make sure it is `installed' as specs.
4351         -mv $(SPECS) stage2/specs
4352         -mv $(STAGEMOVESTUFF) stage2
4353         -mv build/* stage2/build
4354         -cp -p $(STAGECOPYSTUFF) stage2
4355 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4356 # dir will work properly.
4357         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4358         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4359         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4360         -cp libgcc.a stage2
4361         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
4362         -cp libgcov.a stage2
4363         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
4364         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
4365            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
4366         fi
4367         -cp libgcc_s*$(SHLIB_EXT) stage2
4368         -cp libunwind.a libunwind*$(SHLIB_EXT) stage2
4369         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4370           cp stage2/$${f} . ; \
4371         else true; \
4372         fi; done
4373 stage2: force stage2-start lang.stage2
4374
4375 stage3-start:
4376         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
4377         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
4378         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4379          do \
4380            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
4381          done
4382         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
4383         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
4384         -rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
4385 # If SPECS is overridden, make sure it is `installed' as specs.
4386         -mv $(SPECS) stage3/specs
4387         -mv $(STAGEMOVESTUFF) stage3
4388         -mv build/* stage3/build
4389         -cp -p $(STAGECOPYSTUFF) stage3
4390 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4391 # dir will work properly.
4392         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4393         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4394         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4395         -cp libgcc.a stage3
4396         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
4397         -cp libgcov.a stage3
4398         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
4399         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
4400            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
4401         fi
4402         -cp libgcc_s*$(SHLIB_EXT) stage3
4403         -cp libunwind.a libunwind*$(SHLIB_EXT) stage3
4404         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4405           cp stage3/$${f} . ; \
4406         else true; \
4407         fi; done
4408 stage3: force stage3-start lang.stage3
4409
4410 stage4-start:
4411         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
4412         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
4413         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4414          do \
4415            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
4416          done
4417         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
4418         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
4419         -rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
4420 # If SPECS is overridden, make sure it is `installed' as specs.
4421         -mv $(SPECS) stage4/specs
4422         -mv $(STAGEMOVESTUFF) stage4
4423         -mv build/* stage4/build
4424         -cp -p $(STAGECOPYSTUFF) stage4
4425 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4426 # dir will work properly.
4427         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
4428         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4429         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4430         -cp libgcc.a stage4
4431         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
4432         -cp libgcov.a stage4
4433         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
4434         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
4435            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
4436         fi
4437         -cp libgcc_s*$(SHLIB_EXT) stage4
4438         -cp libunwind.a libunwind*$(SHLIB_EXT) stage4
4439         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4440           cp stage4/$${f} . ; \
4441         else true; \
4442         fi; done
4443 stage4: force stage4-start lang.stage4
4444
4445 stageprofile-start:
4446         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
4447         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
4448         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4449          do \
4450            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
4451          done
4452         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
4453         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
4454         -rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
4455         -mv $(STAGEMOVESTUFF) stageprofile
4456         -mv build/* stageprofile/build
4457         -cp -p $(STAGECOPYSTUFF) stageprofile
4458 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4459 # dir will work properly.
4460         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
4461         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4462         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4463         -cp libgcc.a stageprofile
4464         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
4465         -cp libgcov.a stageprofile
4466         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
4467         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
4468            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
4469         fi
4470         -cp libgcc_s*$(SHLIB_EXT) stageprofile
4471         -cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
4472         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4473           cp stageprofile/$${f} . ; \
4474         else true; \
4475         fi; done
4476 stageprofile: force stageprofile-start lang.stageprofile
4477
4478 stagefeedback-start:
4479         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
4480         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
4481         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
4482          do \
4483            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
4484          done
4485         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
4486         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
4487         -rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
4488         -rm -f *.da
4489         -mv $(STAGEMOVESTUFF) stagefeedback
4490         -mv build/* stagefeedback/build
4491         -cp -p $(STAGECOPYSTUFF) stagefeedback
4492 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
4493 # dir will work properly.
4494         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
4495         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
4496         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
4497         -for dir in fixinc po testsuite $(SUBDIRS); \
4498          do \
4499            rm -f $$dir/*.da ; \
4500          done
4501         -cp libgcc.a stagefeedback
4502         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
4503         -cp libgcov.a stagefeedback
4504         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4505         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4506            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4507         fi
4508         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4509         -cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
4510         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4511           cp stagefeedback/$${f} . ; \
4512         else true; \
4513         fi; done
4514 stagefeedback: force stagefeedback-start lang.stagefeedback
4515
4516 # Copy just the executable files from a particular stage into a subdirectory,
4517 # and delete the object files.  Use this if you're just verifying a version
4518 # that is pretty sure to work, and you are short of disk space.
4519 risky-stage1: stage1
4520         -$(MAKE) clean
4521
4522 risky-stage2: stage2
4523         -$(MAKE) clean
4524
4525 risky-stage3: stage3
4526         -$(MAKE) clean
4527
4528 risky-stage4: stage4
4529         -$(MAKE) clean
4530
4531 #In GNU Make, ignore whether `stage*' exists.
4532 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4533 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4534 .PHONY: stagefeedback stageprofile
4535
4536 # -----------------------------------------------------
4537 # Rules for generating translated message descriptions.
4538 # Disabled by autoconf if the tools are not available.
4539 # -----------------------------------------------------
4540
4541 XGETTEXT = @XGETTEXT@
4542 GMSGFMT = @GMSGFMT@
4543 MSGMERGE = msgmerge
4544 CATALOGS = @CATALOGS@
4545
4546 .PHONY: build- install- build-po install-po update-po
4547
4548 # Dummy rules to deal with dependencies produced by use of
4549 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4550 build-: ; @true
4551 install-: ; @true
4552
4553 build-po: $(CATALOGS)
4554
4555 # This notation should be acceptable to all Make implementations used
4556 # by people who are interested in updating .po files.
4557 update-po: $(CATALOGS:.gmo=.pox)
4558
4559 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4560 # script does that.
4561 .po.gmo:
4562         -test -d po || mkdir po
4563         $(GMSGFMT) --statistics -o $@ $<
4564
4565 # The new .po has to be gone over by hand, so we deposit it into
4566 # build/po with a different extension.
4567 # If build/po/gcc.pot exists, use it (it was just created),
4568 # else use the one in srcdir.
4569 .po.pox:
4570         -test -d po || mkdir po
4571         $(MSGMERGE) $< `if test -f po/gcc.pot; \
4572                         then echo po/gcc.pot; \
4573                         else echo $(srcdir)/po/gcc.pot; fi` -o $@
4574
4575 # This rule has to look for .gmo modules in both srcdir and
4576 # the cwd, and has to check that we actually have a catalog
4577 # for each language, in case they weren't built or included
4578 # with the distribution.
4579 install-po:
4580         $(mkinstalldirs) $(DESTDIR)$(datadir)
4581         cats="$(CATALOGS)"; for cat in $$cats; do \
4582           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4583           if [ -f $$cat ]; then :; \
4584           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4585           else continue; \
4586           fi; \
4587           dir=$(localedir)/$$lang/LC_MESSAGES; \
4588           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4589           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4590           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4591           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
4592         done
4593
4594 # Rule for regenerating the message template (gcc.pot).
4595 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4596 # this rule has no dependencies and always regenerates gcc.pot.  This is
4597 # relatively harmless since the .po files do not directly depend on it.
4598 # Note that exgettext has an awk script embedded in it which requires a
4599 # fairly modern (POSIX-compliant) awk.
4600 # The .pot file is left in the build directory.
4601 gcc.pot: po/gcc.pot
4602 po/gcc.pot: force
4603         -test -d po || mkdir po
4604         $(MAKE) srcextra
4605         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4606                 $(XGETTEXT) gcc $(srcdir)