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 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake Yacc files
  45 .y.c:
  46
  47 # The only suffixes we want for implicit rules are .c and .o, so clear
  48 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  49 # For i18n support, we also need .gmo, .po, .pox.
  50 # This must come before the language makefile fragments to allow them to
  51 # add suffixes and rules of their own.
  52 .SUFFIXES:
  53 .SUFFIXES: .c .o .po .pox .gmo
  54
  55 # -------------------------------
  56 # Standard autoconf-set variables
  57 # -------------------------------
  58
  59 # Directory where sources are, from where we are.
  60 VPATH = @srcdir@
  61
  62 build=@build@
  63 host=@host@
  64 target=@target@
  65 target_alias=@target_alias@
  66
  67 # Sed command to transform gcc to installed name.
  68 program_transform_name = @program_transform_name@
  69 program_transform_cross_name = @program_transform_name@
  70
  71 # -----------------------------
  72 # Directories used during build
  73 # -----------------------------
  74
  75 # Directory where sources are, from where we are.
  76 srcdir = @srcdir@
  77
  78 # These directories contain files that are provided as part of a FSF tarball,
  79 # but not provided in CVS.  Some GCC integrators like to use the CVS sources
  80 # but keep them read-only during a build, and so change these variables
  81 # from these defaults.
  82 parsedir = $(srcdir)
  83 docobjdir = $(srcdir)/doc
  84
  85 # Top build directory, relative to here.
  86 top_builddir = ..
  87 # objdir is set by configure.
  88 # It's normally the absolute path to the current directory.
  89 objdir = @objdir@
  90
  91 # --------
  92 # UNSORTED
  93 # --------
  94
  95 # Variables that exist for you to override.
  96 # See below for how to change them for certain systems.
  97
  98 # List of language subdirectories.
  99 SUBDIRS =@subdirs@
 100
 101 # Selection of languages to be made.
 102 CONFIG_LANGUAGES = @all_languages@
 103 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 104
 105 # Selection of languages to be made during stage1 build.
 106 BOOT_LANGUAGES = c @all_boot_languages@
 107
 108 # Various ways of specifying flags for compilations:
 109 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 110 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 111 # or BOOT_CFLAGS
 112 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 113 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 114 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 115 # bootstrap compilations.
 116 # XCFLAGS is used for most compilations but not when using the GCC just built.
 117 # TCFLAGS is used for compilations with the GCC just built.
 118 XCFLAGS =
 119 TCFLAGS =
 120 CFLAGS = -g
 121 STAGE1_CFLAGS = -g @stage1_cflags@
 122 BOOT_CFLAGS = -g -O2
 123
 124 # Flags to determine code coverage. When coverage is disabled, this will
 125 # contain the optimization flags, as you normally want code coverage
 126 # without optimization.
 127 COVERAGE_FLAGS = @coverage_flags@
 128 coverageexts = .{gcda,gcno}
 129
 130 # The warning flags are separate from BOOT_CFLAGS because people tend to
 131 # override optimization flags and we'd like them to still have warnings
 132 # turned on.  These flags are also used to pass other stage dependent
 133 # flags from configure.  The user is free to explicitly turn these flags
 134 # off if they wish.
 135 # LOOSE_WARN are the warning flags to use when compiling something
 136 # which is only compiled with gcc, such as libgcc and the frontends
 137 # other than C.
 138 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 139 # apply to the back end and the C front end, which may be compiled
 140 # with other compilers.  This is partially controlled by configure in
 141 # stage1, as not all versions of gcc understand -Wno-long-long.
 142 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 143 STRICT_WARN = @strict1_warn@
 144 STRICT2_WARN = -pedantic -Wno-long-long @WERROR@
 145
 146 # This is set by --enable-checking.  The idea is to catch forgotten
 147 # "extern" tags in header files.
 148 NOCOMMON_FLAG = @nocommon_flag@
 149
 150 # These are set by --enable-checking=valgrind.
 151 RUN_GEN = @valgrind_command@
 152 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 153
 154 # This is how we control whether or not the additional warnings are applied.
 155 .-warn = $(STRICT_WARN)
 156 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 157
 158 # These files are to have -Werror bypassed in stage2:
 159 # These are very hard to completely clean due to target complexities.
 160 gcc.o-warn = -Wno-error
 161 insn-conditions.o-warn = -Wno-error
 162 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 163 gengtype-yacc.o-warn = -Wno-error
 164 c-parse.o-warn = -Wno-error
 165 # flex output may yield harmless "no previous prototype" warnings
 166 gengtype-lex.o-warn = -Wno-error
 167
 168 # All warnings have to be shut off in stage1 if the compiler used then
 169 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 170 # $(GCC_WARN_CFLAGS), or nothing.
 171 WARN_CFLAGS = @warn_cflags@
 172
 173 # These exists to be overridden by the x-* and t-* files, respectively.
 174 X_CFLAGS =
 175 T_CFLAGS =
 176
 177 X_CPPFLAGS =
 178 T_CPPFLAGS =
 179
 180 ADAC = @ADAC@
 181 AWK = @AWK@
 182 CC = @CC@
 183 BISON = @BISON@
 184 BISONFLAGS =
 185 FLEX = @FLEX@
 186 FLEXFLAGS =
 187 AR = ar
 188 AR_FLAGS = rc
 189 DLLTOOL = dlltool
 190 RANLIB = @RANLIB@
 191
 192 # -------------------------------------------
 193 # Programs which operate on the build machine
 194 # -------------------------------------------
 195
 196 SHELL = @SHELL@
 197 # pwd command to use.  Allow user to override default by setting PWDCMD in
 198 # the environment to account for automounters.  The make variable must not
 199 # be called PWDCMD, otherwise the value set here is passed to make
 200 # subprocesses and overrides the setting from the user's environment.
 201 # Don't use PWD since it is a common shell environment variable and we
 202 # don't want to corrupt it.
 203 PWD_COMMAND = $${PWDCMD-pwd}
 204 # on sysV, define this as cp.
 205 INSTALL = @INSTALL@
 206 # Some systems may be missing symbolic links, regular links, or both.
 207 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 208 LN=@LN@
 209 LN_S=@LN_S@
 210 # These permit overriding just for certain files.
 211 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 212 INSTALL_DATA = @INSTALL_DATA@
 213 INSTALL_SCRIPT = @INSTALL@
 214 MAKEINFO = @MAKEINFO@
 215 MAKEINFOFLAGS =
 216 TEXI2DVI = texi2dvi
 217 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 218 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 219 # Some versions of `touch' (such as the version on Solaris 2.8)
 220 # do not correctly set the timestamp due to buggy versions of `utime'
 221 # in the kernel.  So, we use `echo' instead.
 222 STAMP = echo timestamp >
 223
 224 # Make sure the $(MAKE) variable is defined.
 225 @SET_MAKE@
 226
 227 # --------
 228 # UNSORTED
 229 # --------
 230
 231 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 232 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 233 OUTPUT_OPTION = @OUTPUT_OPTION@
 234
 235 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 236 # -I../zlib, unless we were configured with --with-system-zlib, in which
 237 # case both are empty.
 238 ZLIB = @zlibdir@ -lz
 239 ZLIBINC = @zlibinc@
 240
 241 # Substitution type for target's getgroups 2nd arg.
 242 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 243
 244 # Target to use when installing include directory.  Either
 245 # install-headers-tar, install-headers-cpio or install-headers-cp.
 246 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 247
 248 # Header files that are made available under the same name
 249 # to programs compiled with GCC.
 250 USER_H = $(srcdir)/ginclude/float.h \
 251          $(srcdir)/ginclude/iso646.h \
 252          $(srcdir)/ginclude/stdarg.h \
 253          $(srcdir)/ginclude/stdbool.h \
 254          $(srcdir)/ginclude/stddef.h \
 255          $(srcdir)/ginclude/varargs.h \
 256          $(srcdir)/unwind.h \
 257          $(EXTRA_HEADERS)
 258
 259 # The GCC to use for compiling libgcc.a and crt*.o.
 260 # Usually the one we just built.
 261 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 262 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 263
 264 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 265 # It omits XCFLAGS, and specifies -B./.
 266 # It also specifies -isystem ./include to find, e.g., stddef.h.
 267 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
 268
 269 # ---------------------------------------------------
 270 # Programs which produce files for the target machine
 271 # ---------------------------------------------------
 272
 273 AR_FOR_TARGET = ` \
 274   if [ -f $(objdir)/../binutils/ar ] ; then \
 275     echo $(objdir)/../binutils/ar ; \
 276   else \
 277     if [ "$(host)" = "$(target)" ] ; then \
 278       echo ar; \
 279     else \
 280        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 281     fi; \
 282   fi`
 283 AR_FLAGS_FOR_TARGET =
 284 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 285 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 286 RANLIB_FOR_TARGET = ` \
 287   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 288     echo $(objdir)/../binutils/ranlib ; \
 289   else \
 290     if [ "$(host)" = "$(target)" ] ; then \
 291       echo $(RANLIB); \
 292     else \
 293        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 294     fi; \
 295   fi`
 296 NM_FOR_TARGET = ` \
 297   if [ -f ./nm ] ; then \
 298     echo ./nm ; \
 299   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 300     echo $(objdir)/../binutils/nm-new ; \
 301   else \
 302     if [ "$(host)" = "$(target)" ] ; then \
 303       echo nm; \
 304     else \
 305        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 306     fi; \
 307   fi`
 308
 309 # --------
 310 # UNSORTED
 311 # --------
 312
 313 # Where to find some libiberty headers.
 314 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 315 OBSTACK_H   = $(srcdir)/../include/obstack.h
 316 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 317 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 318 PARTITION_H = $(srcdir)/../include/partition.h
 319
 320 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 321 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 322 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 323 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 324
 325 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 326 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 327
 328 # Control whether to run fixproto and fixincludes.
 329 STMP_FIXPROTO = @STMP_FIXPROTO@
 330 STMP_FIXINC = @STMP_FIXINC@
 331
 332 # Test to see whether <limits.h> exists in the system header files.
 333 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 334
 335 # Directory for prefix to system directories, for
 336 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 337 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 338
 339 xmake_file=@dep_host_xmake_file@
 340 tmake_file=@dep_tmake_file@
 341 out_file=$(srcdir)/config/@out_file@
 342 out_object_file=@out_object_file@
 343 md_file=$(srcdir)/config/@md_file@
 344 tm_file=@tm_file@
 345 tm_file_list=@tm_file_list@
 346 tm_defines=@tm_defines@
 347 tm_p_file_list=@tm_p_file_list@
 348 tm_p_file=@tm_p_file@
 349 build_xm_file_list=@build_xm_file_list@
 350 build_xm_file=@build_xm_file@
 351 build_xm_defines=@build_xm_defines@
 352 host_xm_file_list=@host_xm_file_list@
 353 host_xm_file=@host_xm_file@
 354 host_xm_defines=@host_xm_defines@
 355 xm_file=@xm_file@
 356 xm_defines=@xm_defines@
 357 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 358 lang_specs_files=@lang_specs_files@
 359 lang_tree_files=@lang_tree_files@
 360 target_cpu_default=@target_cpu_default@
 361 GCC_THREAD_FILE=@thread_file@
 362 OBJC_BOEHM_GC=@objc_boehm_gc@
 363 GTHREAD_FLAGS=@gthread_flags@
 364 host_hook_obj=@out_host_hook_obj@
 365 # Be prepared for gcc2 merges.
 366 gcc_version=@gcc_version@
 367 gcc_version_trigger=@gcc_version_trigger@
 368 version=$(gcc_version)
 369 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 370
 371 # ------------------------
 372 # Installation directories
 373 # ------------------------
 374
 375 # Common prefix for installation directories.
 376 # NOTE: This directory must exist when you start installation.
 377 prefix = @prefix@
 378 # Directory in which to put localized header files. On the systems with
 379 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 380 # `/usr'.
 381 # NOTE: local_prefix *should not* default from prefix.
 382 local_prefix = @local_prefix@
 383 # Directory in which to put host dependent programs and libraries
 384 exec_prefix = @exec_prefix@
 385 # Directory in which to put the executable for the command `gcc'
 386 bindir = @bindir@
 387 # Directory in which to put the directories used by the compiler.
 388 libdir = @libdir@
 389
 390 # --------
 391 # UNSORTED
 392 # --------
 393
 394 # Directory in which the compiler finds executables, libraries, etc.
 395 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
 396 # Used to produce a relative $(gcc_tooldir) in gcc.o
 397 unlibsubdir = ../../..
 398 # Directory in which to find other cross-compilation tools and headers.
 399 dollar = @dollar@
 400 # Used in install-cross.
 401 gcc_tooldir = @gcc_tooldir@
 402 # Used to install the shared libgcc.
 403 slibdir = @slibdir@
 404 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 405 build_tooldir = $(exec_prefix)/$(target_alias)
 406 # Directory in which the compiler finds target-independent g++ includes.
 407 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 408 # Directory to search for site-specific includes.
 409 local_includedir = $(local_prefix)/include
 410 includedir = $(prefix)/include
 411 # where the info files go
 412 infodir = @infodir@
 413 # Where cpp should go besides $prefix/bin if necessary
 414 cpp_install_dir = @cpp_install_dir@
 415 # where the locale files go
 416 datadir = @datadir@
 417 localedir = $(datadir)/locale
 418 # Extension (if any) to put in installed man-page filename.
 419 man1ext = .1
 420 man7ext = .7
 421 objext = .o
 422 exeext = @host_exeext@
 423 build_exeext = @build_exeext@
 424
 425 # Directory in which to put man pages.
 426 mandir = @mandir@
 427 man1dir = $(mandir)/man1
 428 man7dir = $(mandir)/man7
 429 # Dir for temp files.
 430 tmpdir = /tmp
 431
 432 # Whether we were configured with NLS.
 433 USE_NLS = @USE_NLS@
 434
 435 # Internationalization library.
 436 LIBINTL = @LIBINTL@
 437 LIBINTL_DEP = @LIBINTL_DEP@
 438
 439 # Character encoding conversion library.
 440 LIBICONV = @LIBICONV@
 441 LIBICONV_DEP = @LIBICONV_DEP@
 442
 443 # The GC method to be used on this system.
 444 GGC=@GGC@.o
 445
 446 # If a supplementary library is being used for the GC.
 447 GGC_LIB=
 448
 449 # libgcc.a may be built directly or via stmp-multilib,
 450 # and installed likewise.  Overridden by t-fragment.
 451 LIBGCC = libgcc.a
 452 INSTALL_LIBGCC = install-libgcc
 453
 454 # Options to use when compiling libgcc2.a.
 455 #
 456 LIBGCC2_DEBUG_CFLAGS = -g
 457 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 458
 459 # Additional options to use when compiling libgcc2.a.
 460 # Some targets override this to -isystem include
 461 LIBGCC2_INCLUDES =
 462
 463 # Additional target-dependent options for compiling libgcc2.a.
 464 TARGET_LIBGCC2_CFLAGS =
 465
 466 # Options to use when compiling crtbegin/end.
 467 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 468   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 469   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 470
 471 # Additional sources to handle exceptions; overridden by targets as needed.
 472 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 473    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 474 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 475
 476 # nm flags to list global symbols in libgcc object files.
 477 SHLIB_NM_FLAGS = -pg
 478
 479 # List of extra executables that should be compiled for this target machine
 480 # that are used for compiling from source code to object code.
 481 # The rules for compiling them should be in the t-* file for the machine.
 482 EXTRA_PASSES =@extra_passes@
 483
 484 # Like EXTRA_PASSES, but these are used when linking.
 485 EXTRA_PROGRAMS = @extra_programs@
 486
 487 # List of extra object files that should be compiled for this target machine.
 488 # The rules for compiling them should be in the t-* file for the machine.
 489 EXTRA_PARTS = @extra_parts@
 490
 491 # List of extra object files that should be compiled and linked with
 492 # compiler proper (cc1, cc1obj, cc1plus).
 493 EXTRA_OBJS = @extra_objs@
 494
 495 # List of extra object files that should be compiled and linked with
 496 # the gcc driver.
 497 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 498
 499 # List of additional header files to install.
 500 EXTRA_HEADERS =@extra_headers_list@
 501
 502 # It is convenient for configure to add the assignment at the beginning,
 503 # so don't override it here.
 504 USE_COLLECT2 = collect2$(exeext)
 505
 506 # List of extra C and assembler files to add to static and shared libgcc2.
 507 # Assembler files should have names ending in `.asm'.
 508 LIB2FUNCS_EXTRA =
 509
 510 # List of extra C and assembler files to add to static libgcc2.
 511 # Assembler files should have names ending in `.asm'.
 512 LIB2FUNCS_STATIC_EXTRA =
 513
 514 # Program to convert libraries.
 515 LIBCONVERT =
 516
 517 # Control whether header files are installed.
 518 INSTALL_HEADERS=install-headers install-mkheaders
 519
 520 # Control whether Info documentation is built and installed.
 521 BUILD_INFO = @BUILD_INFO@
 522
 523 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 524 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 525
 526 # Additional directories of header files to run fixincludes on.
 527 # These should be directories searched automatically by default
 528 # just as /usr/include is.
 529 # *Do not* use this for directories that happen to contain
 530 # header files, but are not searched automatically by default.
 531 # On most systems, this is empty.
 532 OTHER_FIXINCLUDES_DIRS=
 533
 534 # A list of all the language-specific executables.
 535 COMPILERS = cc1$(exeext) @all_compilers@
 536
 537 # List of things which should already be built whenever we try to use xgcc
 538 # to compile anything (without linking).
 539 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 540
 541 # List of things which should already be built whenever we try to use xgcc
 542 # to link anything.
 543 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 544
 545 # Directory to link to, when using the target `maketest'.
 546 DIR = ../gcc
 547
 548 # Flags to use when cross-building GCC.
 549 # Prefix to apply to names of object files when using them
 550 # to run on the machine we are compiling on.
 551 BUILD_PREFIX = @BUILD_PREFIX@
 552 # Prefix to apply to names of object files when compiling them
 553 # to run on the machine we are compiling on.
 554 # The default for this variable is chosen to keep these rules
 555 # out of the way of the other rules for compiling the same source files.
 556 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 557 # Native compiler for the build machine and its switches.
 558 CC_FOR_BUILD = @CC_FOR_BUILD@
 559 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 560
 561 # Native linker and preprocessor flags.  For x-fragment overrides.
 562 BUILD_LDFLAGS=$(LDFLAGS)
 563 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 564
 565 # Actual name to use when installing a native compiler.
 566 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 567 GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
 568 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 569 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 570 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 571 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 572 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 573
 574 # Actual name to use when installing a cross-compiler.
 575 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 576 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 577 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 578 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 579
 580 # Setup the testing framework, if you have one
 581 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 582             echo $${rootme}/../expect/expect ; \
 583           else echo expect ; fi`
 584
 585 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 586                echo $${srcdir}/../dejagnu/runtest ; \
 587             else echo runtest; fi`
 588 RUNTESTFLAGS =
 589
 590 # Extra symbols for fixproto to define when parsing headers.
 591 FIXPROTO_DEFINES =
 592
 593 # Extra flags to use when compiling crt{begin,end}.o.
 594 CRTSTUFF_T_CFLAGS =
 595
 596 # Extra flags to use when compiling [m]crt0.o.
 597 CRT0STUFF_T_CFLAGS =
 598
 599 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 600 T =
 601
 602 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 603 # $(T_TARGET) to the name of the actual target filename.
 604 T_TARGET =
 605 T_TARGET : $(T_TARGET)
 606
 607 # This should name the specs file that we're going to install.  Target
 608 # Makefiles may override it and name another file to be generated from
 609 # the built-in specs and installed as the default spec, as long as
 610 # they also introduce a rule to generate a file name specs, to be used
 611 # at build time.
 612 SPECS = specs
 613
 614 # End of variables for you to override.
 615
 616 # GTM_H lists the config files that the generator files depend on,
 617 # while TM_H lists the ones ordinary gcc files depend on, which
 618 # includes several files generated by those generators.
 619 BCONFIG_H = bconfig.h $(build_xm_file_list)
 620 CONFIG_H  = config.h  $(host_xm_file_list)
 621 TCONFIG_H = tconfig.h $(xm_file_list)
 622 TM_P_H    = tm_p.h    $(tm_p_file_list)
 623 GTM_H     = tm.h      $(tm_file_list)
 624 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 625
 626 TARGET_H = target.h
 627 HOOKS_H = hooks.h
 628 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 629 TARGET_DEF_H = target-def.h $(HOOKS_H)
 630 MACHMODE_H = machmode.h machmode.def @extra_modes_file@
 631 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 632 RTL_H = $(RTL_BASE_H) genrtl.h input.h
 633 PARAMS_H = params.h params.def
 634 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 635           input.h
 636 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 637           hard-reg-set.h cfghooks.h
 638 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 639 DEMANGLE_H = $(srcdir)/../include/demangle.h
 640 RECOG_H = recog.h
 641 EXPR_H = expr.h
 642 OPTABS_H = optabs.h insn-codes.h
 643 REGS_H = regs.h varray.h $(MACHMODE_H)
 644 INTEGRATE_H = integrate.h varray.h
 645 LOOP_H = loop.h varray.h bitmap.h
 646 GCC_H = gcc.h version.h
 647 GGC_H = ggc.h gtype-desc.h
 648 TIMEVAR_H = timevar.h timevar.def
 649 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 650 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 651 C_TREE_H = c-tree.h $(C_COMMON_H)
 652 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 653 PREDICT_H = predict.h predict.def
 654 CPPLIB_H = cpplib.h line-map.h
 655 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 656 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 657
 658 # sed inserts variable overrides after the following line.
 659 ####target overrides
 660 @target_overrides@
 661
 662 ####host overrides
 663 @host_overrides@
 664 #\f
 665 # Now figure out from those variables how to compile and link.
 666
 667 # IN_GCC distinguishes between code compiled into GCC itself and other
 668 # programs built during a bootstrap.
 669 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 670 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 671
 672 # This is the variable actually used when we compile. If you change this,
 673 # you probably want to update BUILD_CFLAGS in configure.in
 674 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 675   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 676
 677 # Likewise.
 678 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 679
 680 # Build and host support libraries.  FORBUILD is either
 681 # .. or ../$(build_alias) depending on whether host != build.
 682 LIBIBERTY = ../libiberty/libiberty.a
 683 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 684
 685 # Dependencies on the intl and portability libraries.
 686 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 687
 688 # Likewise, for use in the tools that must run on this machine
 689 # even if we are cross-building GCC.
 690 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 691
 692 # How to link with both our special library facilities
 693 # and the system's installed libraries.
 694 LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV)
 695
 696 # Any system libraries needed just for GNAT.
 697 SYSLIBS = @GNAT_LIBEXC@
 698
 699 # Libs needed (at present) just for jcf-dump.
 700 LDEXP_LIB = @LDEXP_LIB@
 701
 702 # Likewise, for use in the tools that must run on this machine
 703 # even if we are cross-building GCC.
 704 BUILD_LIBS = $(BUILD_LIBIBERTY)
 705
 706 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 707                 $(BUILD_PREFIX)ggc-none.o
 708 BUILD_SUPPORT = gensupport.o insn-conditions.o
 709 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 710
 711 BUILD_PRINT = print-rtl1.o
 712 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 713 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 714
 715 # Specify the directories to be searched for header files.
 716 # Both . and srcdir are used, in that order,
 717 # so that *config.h will be found in the compilation
 718 # subdirectory rather than in the source directory.
 719 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 720 # currently being compiled, in both source trees, to be examined as well.
 721 # libintl.h will be found in ../intl if we are using the included libintl.
 722 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 723            -I$(srcdir)/config -I$(srcdir)/../include @INCINTL@
 724
 725 # Always use -I$(srcdir)/config when compiling.
 726 .c.o:
 727         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 728
 729 #\f
 730 # Support for additional languages (other than C).
 731 # C can be supported this way too (leave for later).
 732
 733 LANG_MAKEFILES = @all_lang_makefiles@
 734 LANG_STAGESTUFF = @all_stagestuff@
 735
 736 # Flags to pass to recursive makes.
 737 # CC is set by configure.  Hosts without symlinks need special handling
 738 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 739 # subdirectories.
 740 # ??? The choices here will need some experimenting with.
 741 ORDINARY_FLAGS_TO_PASS = \
 742         "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
 743         "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
 744         "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
 745         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
 746         "BISON=$(BISON)" \
 747         "BISONFLAGS=$(BISONFLAGS)" \
 748         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 749         "DESTDIR=$(DESTDIR)" \
 750         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 751         "LDFLAGS=$(LDFLAGS)" \
 752         "FLEX=$(FLEX)" \
 753         "FLEXFLAGS=$(FLEXFLAGS)" \
 754         "LN=$(LN)" \
 755         "LN_S=$(LN_S)" \
 756         "MAKEINFO=$(MAKEINFO)" \
 757         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 758         "MAKEOVERRIDES=" \
 759         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
 760         "SHELL=$(SHELL)" \
 761         "exeext=$(exeext)" \
 762         "build_exeext=$(build_exeext)" \
 763         "objext=$(objext)" \
 764         "exec_prefix=$(exec_prefix)" \
 765         "prefix=$(prefix)" \
 766         "local_prefix=$(local_prefix)" \
 767         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 768         "build_tooldir=$(build_tooldir)" \
 769         "gcc_tooldir=$(gcc_tooldir)" \
 770         "bindir=$(bindir)" \
 771         "libsubdir=$(libsubdir)" \
 772         "datadir=$(datadir)" \
 773         "localedir=$(localedir)"
 774 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 775         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 776 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 777         -e 's|^ *[^ /][^ /]*/|%&|' \
 778         -e 's| -B| -B%|g' \
 779         -e 's|% *[^- /]|%&|g' \
 780         -e 's|%% *|../|g' \
 781         -e 's|%||g'
 782 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 783         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 784         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 785 #\f
 786 # Lists of files for various purposes.
 787
 788 # Target specific, C specific object file
 789 C_TARGET_OBJS=@c_target_objs@
 790
 791 # Target specific, C++ specific object file
 792 CXX_TARGET_OBJS=@cxx_target_objs@
 793
 794 # Language-specific object files for C and Objective C.
 795 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 796   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 797   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 798   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 799
 800 # Language-specific object files for C.
 801 C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS)
 802
 803 # Language-independent object files.
 804
 805 OBJS-common = \
 806  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 807  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 808  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 809  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 810  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 811  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 812  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 813  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 814  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o                  \
 815  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 816  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 817  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 818  print-rtl.o print-tree.o value-prof.o                                     \
 819  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 820  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 821  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 822  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 823  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 824  stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 825  unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o               \
 826  alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC)
 827
 828 OBJS-md = $(out_object_file)
 829 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 830   cgraph.o cgraphunit.o
 831
 832 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 833
 834 OBJS-onestep = libbackend.o $(OBJS-archive)
 835
 836 BACKEND = main.o libbackend.a
 837
 838 # Files to be copied away after each stage in building.
 839 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 840  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 841  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 842  tree-check.h insn-conditions.c \
 843  s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
 844  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 845  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 846  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 847  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 848  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 849  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 850  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 851  gengtype$(build_exeext) genconditions$(build_exeext) \
 852  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 853  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 854  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
 855  protoize$(exeext) unprotoize$(exeext) \
 856  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 857  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 858  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 859  $(LANG_STAGESTUFF)
 860
 861 # Defined in libgcc2.c, included only in the static library.
 862 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 863
 864 # Defined in libgcov.c, included only in gcov library
 865 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta
 866
 867 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 868     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 869     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 870     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 871
 872 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 873     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 874     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 875     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 876
 877 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 878     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 879     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 880     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 881
 882 # These might cause a divide overflow trap and so are compiled with
 883 # unwinder info.
 884 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 885
 886 #\f
 887 # Language makefile fragments.
 888
 889 # The following targets define the interface between us and the languages.
 890 #
 891 # all.cross, start.encap, rest.encap,
 892 # info, dvi,
 893 # install-normal, install-common, install-info, install-man,
 894 # uninstall,
 895 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 896 # stage1, stage2, stage3, stage4
 897 #
 898 # Each language is linked in with a series of hooks (since we can't use `::'
 899 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 900 # Configure computes and adds these here.
 901
 902 ####language hooks
 903 @language_hooks@
 904
 905 # sed inserts language fragments after the following line.
 906 ####language fragments
 907 @language_fragments@
 908
 909 # End of language makefile fragments.
 910 #\f
 911
 912 # -----------------------------
 913 # Rebuilding this configuration
 914 # -----------------------------
 915
 916 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
 917    $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
 918         $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
 919                 "$(xmake_file)" "$(tmake_file)"
 920         cp config.status config.run
 921         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
 922         rm -f config.run
 923
 924 config.h: cs-config.h ; @true
 925 bconfig.h: cs-bconfig.h ; @true
 926 tconfig.h: cs-tconfig.h ; @true
 927 tm.h: cs-tm.h ; @true
 928 tm_p.h: cs-tm_p.h ; @true
 929
 930 cs-config.h: Makefile
 931         TARGET_CPU_DEFAULT="" \
 932         HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
 933         $(SHELL) $(srcdir)/mkconfig.sh config.h
 934
 935 cs-bconfig.h: Makefile
 936         TARGET_CPU_DEFAULT="" \
 937         HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
 938         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 939
 940 cs-tconfig.h: Makefile
 941         TARGET_CPU_DEFAULT="" \
 942         HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
 943         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 944
 945 cs-tm.h: Makefile
 946         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 947         HEADERS="$(tm_file)" DEFINES="$(tm_defines)" \
 948         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 949
 950 cs-tm_p.h: Makefile
 951         TARGET_CPU_DEFAULT="" \
 952         HEADERS="$(tm_p_file)" DEFINES="" \
 953         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 954
 955 # Don't automatically run autoconf, since configure.in might be accidentally
 956 # newer than configure.  Also, this writes into the source directory which
 957 # might be on a read-only file system.  If configured for maintainer mode
 958 # then do allow autoconf to be run.
 959
 960 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 961         (cd $(srcdir) && autoconf)
 962
 963 gccbug: $(srcdir)/gccbug.in
 964         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 965
 966 mklibgcc: $(srcdir)/mklibgcc.in
 967         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
 968
 969 mkheaders: $(srcdir)/mkheaders.in
 970         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
 971
 972 # cstamp-h.in controls rebuilding of config.in.
 973 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
 974 # delete it.  A stamp file is needed as autoheader won't update the file if
 975 # nothing has changed.
 976 # It remains in the source directory and is part of the distribution.
 977 # This follows what is done in shellutils, fileutils, etc.
 978 # "echo timestamp" is used instead of touch to be consistent with other
 979 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
 980 # ??? Newer versions have a maintainer mode that may be useful here.
 981
 982 # Don't run autoheader automatically either.
 983 # Only run it if maintainer mode is enabled.
 984 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
 985 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in
 986 @MAINT@ (cd $(srcdir) && autoheader)
 987 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
 988 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
 989 auto-host.h: cstamp-h ; @true
 990 cstamp-h: config.in config.status
 991         CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
 992
 993 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 994 # a target to build even if it is up-to-date.  So we must verify that
 995 # config.status does not exist before failing.
 996 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
 997         @if [ ! -f config.status ] ; then \
 998           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
 999           false; \
1000         else \
1001           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1002         fi
1003
1004 # --------
1005 # UNSORTED
1006 # --------
1007
1008 all.internal: start.encap rest.encap doc
1009 # This is what to compile if making a cross-compiler.
1010 all.cross: native gcc-cross cpp$(exeext) specs \
1011         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1012 # This is what must be made before installing GCC and converting libraries.
1013 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1014         xlimits.h lang.start.encap
1015 # These can't be made until after GCC can run.
1016 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1017 # This is what is made with the host's compiler
1018 # whether making a cross compiler or not.
1019 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1020         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1021
1022 # Define the names for selecting languages in LANGUAGES.
1023 C c: cc1$(exeext)
1024 PROTO: proto
1025
1026 # Tell GNU make these are phony targets.
1027 .PHONY: C c PROTO proto
1028
1029 # On the target machine, finish building a cross compiler.
1030 # This does the things that can't be done on the host machine.
1031 rest.cross: $(LIBGCC) specs
1032
1033 # Recompile all the language-independent object files.
1034 # This is used only if the user explicitly asks for it.
1035 compilations: $(BACKEND)
1036
1037 # Like libcpp.a, this archive is strictly for the host.
1038 libbackend.a: $(OBJS@onestep@)
1039         -rm -rf libbackend.a
1040         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1041         -$(RANLIB) libbackend.a
1042
1043 # We call this executable `xgcc' rather than `gcc'
1044 # to avoid confusion if the current directory is in the path
1045 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1046 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1047    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1048         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1049           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1050
1051 # cpp is to cpp0 as gcc is to cc1.
1052 # The only difference from xgcc is that it's linked with cppspec.o
1053 # instead of gccspec.o.
1054 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1055    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1056         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1057           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1058
1059 # Dump a specs file to make -B./ read these specs over installed ones.
1060 $(SPECS): xgcc$(exeext)
1061         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1062         mv tmp-specs $(SPECS)
1063
1064 # We do want to create an executable named `xgcc', so we can use it to
1065 # compile libgcc2.a.
1066 # Also create gcc-cross, so that install-common will install properly.
1067 gcc-cross: xgcc$(exeext)
1068         cp xgcc$(exeext) gcc-cross$(exeext)
1069
1070 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1071         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1072                 $(C_OBJS) $(BACKEND) $(LIBS)
1073
1074 # Build the version of limits.h that we will install.
1075 xlimits.h: glimits.h limitx.h limity.h
1076         if $(LIMITS_H_TEST) ; then \
1077           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1078         else \
1079           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1080         fi
1081         mv tmp-xlimits.h xlimits.h
1082 #\f
1083 # Build libgcc.a.
1084
1085 LIB2ADD = $(LIB2FUNCS_EXTRA)
1086 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1087
1088 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1089         objext='$(objext)' \
1090         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1091         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1092         LIBGCOV='$(LIBGCOV)' \
1093         LIB2ADD='$(LIB2ADD)' \
1094         LIB2ADD_ST='$(LIB2ADD_ST)' \
1095         LIB2ADDEH='$(LIB2ADDEH)' \
1096         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1097         FPBIT='$(FPBIT)' \
1098         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1099         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1100         DPBIT='$(DPBIT)' \
1101         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1102         TPBIT='$(TPBIT)' \
1103         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1104         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1105         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1106         SHLIB_LINK='$(SHLIB_LINK)' \
1107         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1108         SHLIB_EXT='$(SHLIB_EXT)' \
1109         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1110         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1111         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1112         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1113         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1114         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1115         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1116           $(SHELL) mklibgcc > tmp-libgcc.mk
1117         mv tmp-libgcc.mk libgcc.mk
1118
1119 # All the things that might cause us to want to recompile bits of libgcc.
1120 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1121         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1122         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1123         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1124         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1125         $(srcdir)/config/$(LIB1ASMSRC) \
1126         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1127
1128 libgcov.a: libgcc.a; @true
1129
1130 libgcc.a: $(LIBGCC_DEPS)
1131         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1132           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1133           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1134           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1135           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1136           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1137           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1138           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1139           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1140           INCLUDES="$(INCLUDES)" \
1141           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" TM_H="$(TM_H)" \
1142           LIB1ASMSRC='$(LIB1ASMSRC)' \
1143           MAKEOVERRIDES= \
1144           -f libgcc.mk all
1145
1146 # Use the genmultilib shell script to generate the information the gcc
1147 # driver program needs to select the library directory based on the
1148 # switches.
1149 multilib.h: s-mlib; @true
1150 s-mlib: $(srcdir)/genmultilib Makefile
1151         if test @enable_multilib@ = yes \
1152            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1153           $(SHELL) $(srcdir)/genmultilib \
1154             "$(MULTILIB_OPTIONS)" \
1155             "$(MULTILIB_DIRNAMES)" \
1156             "$(MULTILIB_MATCHES)" \
1157             "$(MULTILIB_EXCEPTIONS)" \
1158             "$(MULTILIB_EXTRA_OPTS)" \
1159             "$(MULTILIB_EXCLUSIONS)" \
1160             "$(MULTILIB_OSDIRNAMES)" \
1161             "@enable_multilib@" \
1162             > tmp-mlib.h; \
1163         else \
1164           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1165             > tmp-mlib.h; \
1166         fi
1167         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1168         $(STAMP) s-mlib
1169
1170 # Build multiple copies of libgcc.a, one for each target switch.
1171 stmp-multilib: $(LIBGCC_DEPS)
1172         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1173           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1174           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1175           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1176           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1177           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1178           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1179           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1180           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1181           INCLUDES="$(INCLUDES)" \
1182           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1183           LIB1ASMSRC='$(LIB1ASMSRC)' \
1184           MAKEOVERRIDES= \
1185           -f libgcc.mk all
1186         $(STAMP) stmp-multilib
1187
1188 # Compile two additional files that are linked with every program
1189 # linked using GCC on systems using COFF or ELF, for the sake of C++
1190 # constructors.
1191 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1192   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1193         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1194           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1195           -o $(T)crtbegin$(objext)
1196
1197 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1198   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1199         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1200           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1201           -o $(T)crtend$(objext)
1202
1203 # These are versions of crtbegin and crtend for shared libraries.
1204 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1205   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1206         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1207           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1208           -o $(T)crtbeginS$(objext)
1209
1210 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1211   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1212         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1213           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1214           -o $(T)crtendS$(objext)
1215
1216 # This is a version of crtbegin for -static links.
1217 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1218   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1219         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1220           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1221           -o $(T)crtbeginT$(objext)
1222
1223 # Compile the start modules crt0.o and mcrt0.o that are linked with
1224 # every program
1225 crt0.o: s-crt0 ; @true
1226 mcrt0.o: s-crt0; @true
1227
1228 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1229         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1230           -o crt0.o -c $(CRT0_S)
1231         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1232           -o mcrt0.o -c $(MCRT0_S)
1233         $(STAMP) s-crt0
1234 #\f
1235 # Compiling object files from source files.
1236
1237 # Note that dependencies on obstack.h are not written
1238 # because that file is not part of GCC.
1239
1240 # C language specific files.
1241
1242 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1243     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1244 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1245     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1246     varray.h gt-c-parse.h
1247         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1248                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1249
1250 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1251         cd $(parsedir) && \
1252         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1253           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1254           mv -f c-p$$$$.c c-parse.c ; \
1255         else \
1256           rm -f c-p$$$$.* ; \
1257           false ; \
1258         fi
1259
1260 $(parsedir)/c-parse.y: c-parse.in
1261         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1262         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1263           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1264           $(srcdir)/c-parse.in >>tmp-c-parse.y
1265         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1266
1267 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1268                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1269
1270 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1271     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1272     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1273     c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1274     $(LANGHOOKS_DEF_H)
1275 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1276     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1277 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1278     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1279 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1280     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1281     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1282     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1283 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1284     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1285 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1286     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1287     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1288     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H) cgraph.h
1289 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1290     $(C_TREE_H) flags.h toplev.h
1291 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1292     flags.h toplev.h $(C_COMMON_H) real.h
1293 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1294     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1295 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1296     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1297 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1298     hard-reg-set.h $(BASIC_BLOCK_H)
1299
1300 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1301 COLLECT2_LIBS = @COLLECT2_LIBS@
1302 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1303 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1304         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1305                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1306         mv -f T$@ $@
1307
1308 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1309         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1310         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1311         -DTARGET_MACHINE=\"$(target_alias)\" \
1312         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1313
1314 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1315     $(OBSTACK_H) collect2.h intl.h
1316
1317 # A file used by all variants of C.
1318
1319 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1320         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1321         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1322         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1323         $(TARGET_H) $(C_TREE_H)
1324 c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
1325         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1326
1327 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1328         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \
1329         intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H)
1330         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1331                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1332
1333 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1334         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1335         output.h except.h real.h $(TM_P_H)
1336
1337 # A file used by all variants of C and some other languages.
1338
1339 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1340         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1341         builtin-types.def $(TARGET_H) langhooks.h
1342
1343 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1344         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1345
1346 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1347         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1348         $(EXPR_H) $(PREDICT_H) tree-inline.h
1349
1350 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1351         $(C_TREE_H) tree-dump.h
1352
1353 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1354         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h langhooks.h \
1355         flags.h
1356
1357 # Language-independent files.
1358
1359 DRIVER_DEFINES = \
1360   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1361   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1362   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1363   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1364   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1365   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1366   @TARGET_SYSTEM_ROOT_DEFINE@ \
1367   $(VALGRIND_DRIVER_DEFINES) \
1368   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1369   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1370
1371 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1372     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1373         (SHLIB_LINK='$(SHLIB_LINK)' \
1374         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1375         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1376   $(DRIVER_DEFINES) \
1377   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1378
1379 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1380         (SHLIB_LINK='$(SHLIB_LINK)' \
1381         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1382         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1383   $(DRIVER_DEFINES) \
1384   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1385
1386 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1387
1388 tree-check.h: s-check ; @true
1389 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1390         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1391         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1392         $(STAMP) s-check
1393
1394 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1395         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1396          gencheck.o $(BUILD_LIBS)
1397
1398 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1399         coretypes.h $(GTM_H) $(lang_tree_files)
1400         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1401           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1402
1403 gencheck.h : s-gencheck ; @true
1404 s-gencheck : Makefile
1405         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1406             echo "#include \"$$f\""; \
1407         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1408         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1409         $(STAMP) s-gencheck
1410
1411 specs.h : s-specs ; @true
1412 s-specs : Makefile
1413         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1414             echo "#include \"$$f\""; \
1415         done | sed 's|$(srcdir)/||' > tmp-specs.h
1416         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1417         $(STAMP) s-specs
1418
1419 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1420
1421 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1422         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1423                '$(SHELL) $(srcdir)/move-if-change' \
1424                options.c options.h $(lang_opt_files)
1425
1426 dumpvers: dumpvers.c
1427
1428 version.o: version.c version.h
1429
1430 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1431         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1432         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1433         ssa.h cselib.h insn-addr.h
1434
1435 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1436         $(HASHTAB_H) toplev.h $(PARAMS_H)
1437
1438 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1439         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1440
1441 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1442         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1443
1444 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1445         $(TREE_H) $(GGC_H) gt-stringpool.h
1446
1447 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1448         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1449
1450 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1451         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1452         -DPREFIX=\"$(prefix)\" \
1453           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1454
1455 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1456    convert.h toplev.h langhooks.h
1457
1458 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1459    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1460    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h
1461 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1462    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1463    real.h gt-tree.h
1464 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1465    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1466    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1467 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1468    $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h $(INTEGRATE_H) \
1469    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1470    $(C_COMMON_H) tree-inline.h cgraph.h
1471 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1472    $(GGC_H) langhooks.h real.h
1473 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1474    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1475    langhooks.h
1476 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1477    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1478 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1479    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1480    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1481 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1482         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H) $(GGC_H) $(RTL_H) \
1483         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1484 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1485    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1486    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1487    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1488    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) \
1489    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1490    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1491    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H)
1492         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1493           -DTARGET_NAME=\"$(target_alias)\" \
1494           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1495 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1496
1497 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1498         hosthooks.h hosthooks-def.h
1499
1500 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1501    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1502
1503 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1504   $(GGC_H) errors.h
1505         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1506
1507 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1508     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1509 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1510    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1511
1512 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
1513         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1514
1515 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1516    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1517    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1518    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1519 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1520    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1521    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1522    $(TM_P_H) langhooks.h gt-function.h
1523 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1524    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1525    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1526    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H)
1527 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1528    flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) langhooks.h \
1529    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1530    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1531    gt-except.h
1532 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1533    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1534    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1535    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1536 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1537    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1538    langhooks.h
1539 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1540    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1541    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1542    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1543 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1544    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1545    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1546 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1547    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1548    toplev.h $(TM_P_H) langhooks.h
1549 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1550    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1551    toplev.h function.h $(GGC_H) $(TM_P_H) gt-explow.h
1552 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1553    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1554    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H)
1555 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1556    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1557    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1558    $(GGC_H) gt-dbxout.h
1559 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1560 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1561    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1562    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1563    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1564 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1565    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1566    debug.h langhooks.h $(TARGET_H)
1567 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1568    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1569    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1570    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1571    gt-dwarf2out.h $(TARGET_H)
1572 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1573    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1574 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1575    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1576 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1577    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1578 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1579    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1580    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1581    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1582 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1583 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1584    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1585    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1586    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1587 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1588    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1589    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1590    $(DIAGNOSTIC_H)
1591
1592 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1593    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1594    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1595 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1596    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h output.h
1597 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1598    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h
1599 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1600    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1601    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1602    gt-coverage.h $(HASHTAB_H)
1603 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1604    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1605    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1606 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1607    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1608    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1609    except.h $(TARGET_H) $(PARAMS_H)
1610 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1611    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1612    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1613 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1614    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1615 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1616    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1617    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1618 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1619    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1620    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1621 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1622    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1623    $(BASIC_BLOCK_H) output.h ssa.h
1624 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1625    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1626 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1627     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1628     errors.h $(GGC_H) df.h function.h
1629 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1630    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1631    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1632 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1633    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1634 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1635    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1636    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1637 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1638    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1639    $(RECOG_H) insn-config.h $(OPTABS_H)
1640 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1641    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1642    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1643    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1644 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1645    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1646    cfgloop.h
1647 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1648    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1649    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1650    cfgloop.h
1651 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1652 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1653    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1654    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1655 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1656    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1657    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1658 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1659    $(BASIC_BLOCK_H) cfglayout.h
1660 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1661    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1662    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1663 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1664    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1665 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1666    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1667    function.h except.h $(GGC_H)
1668 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1669    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1670    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1671    $(PARAMS_H)
1672 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1673    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1674 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1675    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1676 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1677    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1678 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1679    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1680    coretypes.h $(TM_H)
1681 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1682    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1683    output.h $(EXPR_H) coretypes.h $(TM_H)
1684 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1685    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1686    output.h $(EXPR_H) coretypes.h $(TM_H)
1687 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1688    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1689 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1690 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1691    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1692    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1693 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1694    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1695    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1696 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1697    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1698    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1699 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1700    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1701         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1702 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1703    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1704    toplev.h $(TM_P_H)
1705 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1706 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1707    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1708    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1709 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1710    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1711    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1712 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1713     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1714 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1715    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1716    ra.h $(TM_P_H)
1717 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1718    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1719    output.h except.h ra.h reload.h insn-config.h
1720 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1721    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1722    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1723 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1724    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1725    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1726    except.h $(TREE_H)
1727 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1728    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1729    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1730    except.h $(TREE_H)
1731 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1732    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1733    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1734 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1735    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1736    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1737 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1738    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1739    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1740 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1741    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1742    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1743    gt-alias.h $(TIMEVAR_H) cgraph.h
1744 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1745    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1746    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1747 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1748    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1749    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1750 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1751    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1752    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1753 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1754    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1755    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1756 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1757    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1758    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1759 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1760    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1761    $(TARGET_H) real.h
1762 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1763    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1764    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1765    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1766    $(EXPR_H)
1767 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1768    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1769    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1770 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1771    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1772    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1773 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1774 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1775    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1776    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1777    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1778 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1779 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1780    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1781    $(TARGET_H)
1782 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1783    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1784    $(PARAMS_H) $(COVERAGE_H)
1785 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1786    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1787    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1788 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1789    intl.h toplev.h
1790 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1791    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1792    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1793 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1794    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) target.h \
1795    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1796    cfgloop.h
1797 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1798 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1799 pretty-print.o: pretty-print.c $(PRETTY_PRINT_H)
1800
1801 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1802    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1803    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1804    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1805    langhooks.h
1806         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1807                 $(out_file) $(OUTPUT_OPTION)
1808
1809 # Build auxiliary files that support ecoff format.
1810 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1811         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1812
1813 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1814
1815 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1816         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1817
1818 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1819
1820 # FIXME: writing proper dependencies for this is a *LOT* of work.
1821 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1822   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1823   insn-attr.h
1824         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1825           -DTARGET_NAME=\"$(target_alias)\" \
1826           -DLOCALEDIR=\"$(localedir)\" \
1827           -c $(filter %.c,$^) -o $@
1828
1829 #\f
1830 # Generate header and source files from the machine description,
1831 # and compile them.
1832
1833 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1834   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1835   insn-attr.h insn-attrtab.c
1836
1837 # The following pair of rules has this effect:
1838 # genconfig is run only if the md has changed since genconfig was last run;
1839 # but the file insn-config.h is touched only when its contents actually change.
1840
1841 # Each of the other insn-* files is handled by a similar pair of rules.
1842
1843 # This causes an anomaly in the results of make -n
1844 # because insn-* is older than s-*
1845 # and thus make -n thinks that insn-* will be updated
1846 # and force recompilation of things that depend on it.
1847 # We use move-if-change precisely to avoid such recompilation.
1848 # But there is no way to teach make -n that it will be avoided.
1849
1850 # Each of the insn-*.[ch] rules has a semicolon at the end,
1851 # for otherwise the system Make on SunOS 4.1 never tries
1852 # to recompile insn-*.o.  To avoid problems and extra noise from
1853 # versions of make which don't like empty commands (nothing after the
1854 # trailing `;'), we call true for each.
1855
1856 insn-config.h: s-config ; @true
1857 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1858         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1859         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1860         $(STAMP) s-config
1861
1862 insn-conditions.c: s-conditions ; @true
1863 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1864         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1865         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1866         $(STAMP) s-conditions
1867
1868 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1869   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1870   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1871   insn-constants.h
1872         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1873
1874 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1875   coretypes.h $(GTM_H) gensupport.h
1876         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1877             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1878
1879 insn-flags.h: s-flags ; @true
1880 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1881         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1882         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1883         $(STAMP) s-flags
1884
1885 insn-codes.h: s-codes ; @true
1886 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1887         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1888         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1889         $(STAMP) s-codes
1890
1891 insn-constants.h: s-constants ; @true
1892 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1893         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1894         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1895         $(STAMP) s-constants
1896
1897 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1898   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1899   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1900         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1901           $(OUTPUT_OPTION)
1902
1903 insn-emit.c: s-emit ; @true
1904 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1905         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1906         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1907         $(STAMP) s-emit
1908
1909 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1910   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1911   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1912         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1913           $(OUTPUT_OPTION)
1914
1915 insn-recog.c: s-recog ; @true
1916 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1917         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1918         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1919         $(STAMP) s-recog
1920
1921 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1922   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1923         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1924           $(OUTPUT_OPTION)
1925
1926 insn-opinit.c: s-opinit ; @true
1927 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1928         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1929         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1930         $(STAMP) s-opinit
1931
1932 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1933   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1934         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1935           $(OUTPUT_OPTION)
1936
1937 insn-extract.c: s-extract ; @true
1938 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1939         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1940         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1941         $(STAMP) s-extract
1942
1943 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1944   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1945   function.h $(TM_P_H)
1946         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1947           $(OUTPUT_OPTION)
1948
1949 insn-peep.c: s-peep ; @true
1950 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1951         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1952         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1953         $(STAMP) s-peep
1954
1955 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1956   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1957   $(RECOG_H) $(TM_P_H) flags.h
1958         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1959           $(OUTPUT_OPTION)
1960
1961 insn-attr.h: s-attr ; @true
1962 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1963         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1964         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1965         $(STAMP) s-attr
1966
1967 insn-attrtab.c: s-attrtab ; @true
1968 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1969         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1970         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1971         $(STAMP) s-attrtab
1972
1973 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1974   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
1975   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
1976   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
1977         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1978           $(OUTPUT_OPTION)
1979
1980 insn-output.c: s-output ; @true
1981 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1982         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1983         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1984         $(STAMP) s-output
1985
1986 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1987   $(GGC_H)
1988 genrtl.c genrtl.h : s-genrtl
1989         @true   # force gnu make to recheck modification times.
1990
1991 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1992         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1993         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1994         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
1995         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1996         $(STAMP) s-genrtl
1997
1998 tm-preds.h: s-preds; @true
1999
2000 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2001         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2002         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2003         $(STAMP) s-preds
2004
2005 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2006   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2007   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2008   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2009   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
2010   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2011   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2012   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2013   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2014   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2015   $(srcdir)/fold-const.c $(srcdir)/function.c \
2016   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2017   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2018   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2019   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2020   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2021   $(out_file) \
2022   @all_gtfiles@
2023
2024 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2025 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2026 GTFILES_LANG_DIR_NAMES = @subdirs@
2027 GTFILES_SRCDIR = @srcdir@
2028
2029 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2030 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2031 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2032 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2033 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2034 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2035 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2036 gt-c-pragma.h gt-c-objc-common.h gtype-c.h gt-input.h gt-cfglayout.h \
2037 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2038
2039 gtyp-gen.h: Makefile
2040         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2041         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2042         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2043         echo ";" >> tmp-gtyp.h
2044         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2045         ll="$(GTFILES_FILES_FILES)"; \
2046         for f in $$ll; do \
2047         echo "\"$$f\", "; done >> tmp-gtyp.h
2048         echo "NULL};" >> tmp-gtyp.h
2049         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2050         ff="$(GTFILES_FILES_LANGS)"; \
2051         for f in $$ff; do \
2052         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2053         echo "NULL};" >> tmp-gtyp.h
2054         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2055         gf="$(GTFILES)"; \
2056         for f in $$gf; do \
2057         echo "\"$$f\", "; done >> tmp-gtyp.h
2058         echo " NULL};" >> tmp-gtyp.h
2059         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2060         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2061         for l in $$gf; do \
2062         echo "\"$$l\", "; done >> tmp-gtyp.h
2063         echo "NULL};" >> tmp-gtyp.h
2064         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2065
2066 s-gtype: gengtype$(build_exeext) $(GTFILES)
2067         $(RUN_GEN) ./gengtype
2068         $(STAMP) s-gtype
2069
2070 #\f
2071 # Compile the programs that generate insn-* from the machine description.
2072 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2073 # since they need to run on this machine
2074 # even if GCC is being compiled to run on some other machine.
2075
2076 # $(CONFIG_H) is omitted from the deps of the gen*.o
2077 # because these programs don't really depend on anything
2078 # about the target machine.  They do depend on config.h itself,
2079 # since that describes the host machine.
2080
2081 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2082   $(OBSTACK_H) $(HASHTAB_H)
2083         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
2084
2085 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2086   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2087         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
2088
2089 genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2090   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2091         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2092           genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2093             $(BUILD_ERRORS) $(BUILD_LIBS)
2094
2095 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2096   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2097         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
2098
2099 genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2100   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2101         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2102          genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2103             $(BUILD_ERRORS) $(BUILD_LIBS)
2104
2105 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2106   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2107         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
2108
2109 gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2110   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2111         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2112          gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2113             $(BUILD_ERRORS) $(BUILD_LIBS)
2114
2115 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2116   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2117         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
2118
2119 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2120   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2121         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2122          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2123             $(BUILD_ERRORS) $(BUILD_LIBS)
2124
2125 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2126   errors.h
2127         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
2128
2129 genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2130   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2131         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2132          genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2133             $(BUILD_ERRORS) $(BUILD_LIBS)
2134
2135 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2136   errors.h gensupport.h
2137         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
2138
2139 genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2140   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2141         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2142          genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2143             $(BUILD_ERRORS) $(BUILD_LIBS)
2144
2145 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2146   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2147         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
2148
2149 genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2150     $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2151         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2152          genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2153             $(BUILD_ERRORS) $(BUILD_LIBS)
2154
2155 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2156   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2157         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
2158
2159 genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2160   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2161         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2162          genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2163             $(BUILD_ERRORS) $(BUILD_LIBS)
2164
2165 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2166   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2167         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
2168
2169 genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2170   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2171         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2172          genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2173             $(BUILD_ERRORS) $(BUILD_LIBS)
2174
2175 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2176   errors.h gensupport.h
2177         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2178
2179 genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2180   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2181         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2182          genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2183             $(BUILD_ERRORS) $(BUILD_LIBS)
2184
2185 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2186   gensupport.h
2187         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2188
2189 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2190   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2191   $(BUILD_LIBDEPS)
2192         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2193          genattrtab.o genautomata.o \
2194          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2195          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2196
2197 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2198   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2199         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2200
2201 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2202   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2203         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2204
2205 genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2206   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2207         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2208          genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2209             $(BUILD_ERRORS) $(BUILD_LIBS)
2210
2211 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2212   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2213         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2214
2215 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2216         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2217          gengenrtl.o $(BUILD_LIBS)
2218
2219 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2220   $(GTM_H) real.h
2221         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2222
2223 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2224         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2225          genpreds.o $(BUILD_LIBS)
2226
2227 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2228         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2229
2230 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2231   $(BUILD_LIBDEPS)
2232         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2233          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2234
2235 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2236   real.h $(RTL_BASE_H) gtyp-gen.h
2237         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2238           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2239
2240 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2241   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2242         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2243           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2244
2245 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2246   coretypes.h $(GTM_H)
2247         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2248           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2249
2250 # The sed command works around a bug in flex-2.5.4.
2251 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2252         $(FLEX) $(FLEXFLAGS) -t -o- $(srcdir)/gengtype-lex.l | \
2253           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2254         if test $$? -eq 0 ; then \
2255           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2256         else \
2257           rm -f g-$$$$ ; \
2258           false ; \
2259         fi
2260
2261 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2262         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2263           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2264           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2265         else \
2266           rm -f g-yacc.$$$$.*; \
2267           false; \
2268         fi
2269
2270 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2271   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2272         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2273          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2274             $(BUILD_ERRORS) $(BUILD_LIBS)
2275
2276 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2277   $(GTM_H) errors.h
2278         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2279                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2280
2281 #\f
2282 # Compile the libraries to be used by gen*.
2283 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2284 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2285 # with the rules for rtl.o, etc.
2286 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2287   real.h $(GGC_H) errors.h
2288         rm -f $(BUILD_PREFIX)rtl.c
2289         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2290         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2291
2292 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2293   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2294         rm -f print-rtl1.c
2295         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2296         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2297
2298 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2299   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2300         rm -f $(BUILD_PREFIX)bitmap.c
2301         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2302         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2303
2304 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
2305         rm -f $(BUILD_PREFIX)errors.c
2306         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2307         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2308
2309 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2310   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2311         rm -f $(BUILD_PREFIX)varray.c
2312         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2313                 $(BUILD_PREFIX)varray.c
2314         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2315                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2316
2317 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2318         rm -f $(BUILD_PREFIX)ggc-none.c
2319         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2320         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2321
2322 #\f
2323 # Remake internationalization support.
2324 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2325         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2326           -DLOCALEDIR=\"$(localedir)\" \
2327           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2328
2329 # Make-lang.in should add dependencies of po-generated on any generated
2330 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2331 po-generated: $(parsedir)/c-parse.c options.c
2332
2333 #\f
2334 # Remake cpp and protoize.
2335
2336 PREPROCESSOR_DEFINES = \
2337   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2338   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2339   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2340   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2341   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2342   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2343   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2344   @TARGET_SYSTEM_ROOT_DEFINE@
2345
2346 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2347                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2348                 hashtable.o line-map.o mkdeps.o cpppch.o
2349
2350 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2351                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2352
2353 # Most of the other archives built/used by this makefile are for
2354 # targets.  This one is strictly for the host.
2355 libcpp.a: $(LIBCPP_OBJS)
2356         -rm -rf libcpp.a
2357         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2358         -$(RANLIB) libcpp.a
2359
2360 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2361 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2362 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2363 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2364 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2365 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2366 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2367 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2368 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
2369 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2370 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2371
2372 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2373         cppdefault.h Makefile
2374         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2375           $(PREPROCESSOR_DEFINES) \
2376           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2377
2378 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2379 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2380 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2381
2382 # Note for the stamp targets, we run the program `true' instead of
2383 # having an empty command (nothing following the semicolon).
2384
2385 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2386
2387 PROTO_OBJS = intl.o version.o cppdefault.o
2388
2389 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2390         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2391
2392 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2393         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2394
2395 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2396    coretypes.h $(TM_H) Makefile version.h
2397         (SHLIB_LINK='$(SHLIB_LINK)' \
2398         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2399         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2400           $(DRIVER_DEFINES) \
2401           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2402
2403 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2404    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2405         (SHLIB_LINK='$(SHLIB_LINK)' \
2406         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2407         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2408           $(DRIVER_DEFINES) \
2409           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2410
2411 # This info describes the target machine, so compile with GCC just built.
2412 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2413    stmp-int-hdrs
2414         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2415         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2416           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2417         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2418           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2419         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2420
2421
2422 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2423         -rm -f tmp-proto.[cso]
2424         cp $(srcdir)/protoize.c tmp-proto.c
2425         chmod u+w tmp-proto.c
2426         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2427           $(GCC_CFLAGS) $(INCLUDES) \
2428           -DGCC_INCLUDE_DIR=0 \
2429           -DGPLUSPLUS_INCLUDE_DIR=0 \
2430           -DCROSS_INCLUDE_DIR=0 \
2431           -DTOOL_INCLUDE_DIR=0 \
2432           -DSTANDARD_EXEC_PREFIX=0 \
2433           -DDEFAULT_TARGET_MACHINE=0 \
2434           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2435         @echo '**********' Expect 400 lines of differences.
2436         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2437         -wc -l tmp-proto.diff
2438         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2439           $(GCC_CFLAGS) $(INCLUDES) \
2440           -DGCC_INCLUDE_DIR=0 \
2441           -DGPLUSPLUS_INCLUDE_DIR=0 \
2442           -DCROSS_INCLUDE_DIR=0 \
2443           -DTOOL_INCLUDE_DIR=0 \
2444           -DSTANDARD_EXEC_PREFIX=0 \
2445           -DDEFAULT_TARGET_MACHINE=0 \
2446           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2447         @echo Expect zero differences.
2448         diff $(srcdir)/protoize.c tmp-proto.c | cat
2449         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2450
2451 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2452 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2453         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2454 gcov-iov$(build_exeext): gcov-iov.o
2455         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2456 gcov-iov.h: s-iov
2457 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2458         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2459         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2460         $(STAMP) s-iov
2461
2462 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2463 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2464
2465 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2466 # upon whether $(exeext) is empty or not.
2467 GCOV_OBJS = gcov.o intl.o version.o
2468 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2469         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2470 GCOV_DUMP_OBJS = gcov-dump.o version.o
2471 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2472         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2473 #\f
2474 # Build the include directory.  The stamp files are stmp-* rather than
2475 # s-* so that mostlyclean does not force the include directory to
2476 # be rebuilt.
2477
2478 # Build the include directory
2479 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2480 # Copy in the headers provided with gcc.
2481 # The sed command gets just the last file name component;
2482 # this is necessary because VPATH could add a dirname.
2483 # Using basename would be simpler, but some systems don't have it.
2484 # The touch command is here to workaround an AIX/Linux NFS bug.
2485         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2486         for file in .. $(USER_H); do \
2487           if [ X$$file != X.. ]; then \
2488             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2489             $(STAMP) include/$$realfile; \
2490             rm -f include/$$realfile; \
2491             cp $$file include; \
2492             chmod a+r include/$$realfile; \
2493           fi; \
2494         done
2495         rm -f include/limits.h
2496         cp xlimits.h include/limits.h
2497         chmod a+r include/limits.h
2498 # Install the README
2499         rm -f include/README
2500         cp $(srcdir)/README-fixinc include/README
2501         chmod a+r include/README
2502         $(STAMP) $@
2503
2504 # fixinc.sh depends on this, not on specs directly.
2505 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2506 # after each stage just because specs' mtime has changed.
2507 specs.ready: specs
2508         -if [ -f specs.ready ] ; then \
2509                 true; \
2510         else \
2511                 $(STAMP) specs.ready; \
2512         fi
2513
2514 # Until someone fixes this recursive make nightmare (please note where
2515 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2516 # later make invocation has the fine-grain -warn markings for fixinc):
2517 fixinc.sh-warn = -Wno-error
2518
2519 FIXINCSRCDIR=$(srcdir)/fixinc
2520 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2521         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2522         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2523         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2524         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2525         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2526         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2527         cd ./fixinc && \
2528         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2529
2530 .PHONY: install-gcc-tooldir
2531 install-gcc-tooldir:
2532         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2533
2534 # Build fixed copies of system files.
2535 stmp-fixinc: fixinc.sh gsyslimits.h
2536         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2537           echo The directory that should contain system headers does not exist: >&2 ; \
2538           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2539           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2540           then sleep 1; else exit 1; fi; \
2541         fi
2542         rm -rf include; mkdir include
2543         -chmod a+rx include
2544         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2545         SHELL='$(SHELL)' ;\
2546         export TARGET_MACHINE srcdir SHELL ; \
2547         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2548         rm -f include/syslimits.h; \
2549         if [ -f include/limits.h ]; then \
2550           mv include/limits.h include/syslimits.h; \
2551         else \
2552           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2553         fi; \
2554         chmod a+r include/syslimits.h)
2555         $(STAMP) stmp-fixinc
2556
2557 # Files related to the fixproto script.
2558 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2559 # used in native and host-x-target builds, so it's safe to link them with
2560 # libiberty.a.
2561
2562 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2563         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2564         then \
2565           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2566           export CC; \
2567           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2568           mv tmp-deduced.h deduced.h; \
2569         else \
2570           $(STAMP) deduced.h; \
2571         fi
2572
2573 GEN_PROTOS_OBJS = gen-protos.o scan.o
2574 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2575         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2576           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2577
2578 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2579         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2580
2581 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2582         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2583
2584 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2585         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2586           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2587         mv tmp-fixtmp.c fixtmp.c
2588         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2589           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2590           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2591         mv xsys-protos.hT xsys-protos.h
2592         rm -rf fixtmp.c
2593
2594 # This is nominally a 'build' program, but it's run only when host==build,
2595 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2596 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2597            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2598         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2599         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2600
2601 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2602         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2603         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2604
2605 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2606         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2607
2608 # stmp-fixproto depends on this, not on fix-header directly.
2609 # The idea is to make sure fix-header gets built,
2610 # but not rerun fixproto after each stage
2611 # just because fix-header's mtime has changed.
2612 fixhdr.ready: fix-header$(build_exeext)
2613         -if [ -f fixhdr.ready ] ; then \
2614                 true; \
2615         else \
2616                 $(STAMP) fixhdr.ready; \
2617         fi
2618
2619 # stmp-int-headers is to make sure fixincludes has already finished.
2620 # The if statement is so that we don't run fixproto a second time
2621 # if it has already been run on the files in `include'.
2622 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2623         if [ -f include/fixed ] ; then true; \
2624         else \
2625           : This line works around a 'make' bug in BSDI 1.1.; \
2626           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2627           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2628             export mkinstalldirs; \
2629           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2630             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2631             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2632           else true; fi; \
2633           $(STAMP) include/fixed; \
2634         fi
2635         $(STAMP) stmp-fixproto
2636 #\f
2637 # Remake the info files.
2638
2639 docdir = $(srcdir)/doc
2640
2641 stmp-docobjdir:
2642         -test -d $(docobjdir) || mkdir $(docobjdir)
2643         $(STAMP) stmp-docobjdir
2644
2645 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2646 info: stmp-docobjdir $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info $(docobjdir)/gccinstall.info lang.info $(docobjdir)/cppinternals.info
2647
2648 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2649   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2650
2651 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2652          $(docdir)/frontends.texi $(docdir)/standards.texi \
2653          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2654          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2655          $(docdir)/bugreport.texi $(docdir)/service.texi \
2656          $(docdir)/contribute.texi $(docdir)/compat.texi \
2657          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2658          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2659          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2660
2661 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2662          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2663          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2664          $(docdir)/portability.texi $(docdir)/interface.texi \
2665          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2666          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2667          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2668          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2669          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2670          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2671          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2672          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2673          $(docdir)/gty.texi $(docdir)/libgcc.texi
2674
2675 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2676          $(docdir)/include/fdl.texi
2677
2678 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2679
2680 $(docobjdir)/cpp.info: $(TEXI_CPP_FILES)
2681         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2682           -o $@ $(docdir)/cpp.texi
2683
2684 $(docobjdir)/gcc.info: $(TEXI_GCC_FILES)
2685         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2686           -o $@ $(docdir)/gcc.texi
2687
2688 $(docobjdir)/gccint.info: $(TEXI_GCCINT_FILES)
2689         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2690           -o $@ $(docdir)/gccint.texi
2691
2692 $(docobjdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2693         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2694           -o $@ $(docdir)/install.texi
2695
2696 $(docobjdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2697         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2698           -o $@ $(docdir)/cppinternals.texi
2699
2700 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2701
2702 # This works with GNU Make's default rule.
2703 cpp.dvi: $(TEXI_CPP_FILES)
2704         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2705
2706 gcc.dvi: $(TEXI_GCC_FILES)
2707         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2708
2709 gccint.dvi: $(TEXI_GCCINT_FILES)
2710         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2711
2712 gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2713         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
2714         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2715
2716 cppinternals.dvi: $(TEXI_CPPINT_FILES)
2717         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2718
2719 generated-manpages: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1 \
2720          $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 $(docobjdir)/fsf-funding.7 \
2721          lang.generated-manpages
2722
2723 $(docobjdir)/gcov.1: $(docdir)/gcov.texi
2724         $(STAMP) $(docobjdir)/gcov.1
2725         -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod
2726         -($(POD2MAN) --section=1 gcov.pod > $(docobjdir)/gcov.1.T$$$$ && \
2727                 mv -f $(docobjdir)/gcov.1.T$$$$ $(docobjdir)/gcov.1) || \
2728                 (rm -f $(docobjdir)/gcov.1.T$$$$ && exit 1)
2729         -rm -f gcov.pod
2730
2731 $(docobjdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2732   $(docdir)/cppopts.texi
2733         $(STAMP) $(docobjdir)/cpp.1
2734         -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod
2735         -($(POD2MAN) --section=1 cpp.pod > $(docobjdir)/cpp.1.T$$$$ && \
2736                 mv -f $(docobjdir)/cpp.1.T$$$$ $(docobjdir)/cpp.1) || \
2737                 (rm -f $(docobjdir)/cpp.1.T$$$$ && exit 1)
2738         -rm -f cpp.pod
2739
2740 $(docobjdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2741   $(docdir)/cppopts.texi
2742         $(STAMP) $(docobjdir)/gcc.1
2743         -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod
2744         -($(POD2MAN) --section=1 gcc.pod > $(docobjdir)/gcc.1.T$$$$ && \
2745                 mv -f $(docobjdir)/gcc.1.T$$$$ $(docobjdir)/gcc.1) || \
2746                 (rm -f $(docobjdir)/gcc.1.T$$$$ && exit 1)
2747         -rm -f gcc.pod
2748
2749 $(docobjdir)/gfdl.7: $(docdir)/include/fdl.texi
2750         $(STAMP) $(docobjdir)/gfdl.7
2751         -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod
2752         -($(POD2MAN) --section=7 gfdl.pod > $(docobjdir)/gfdl.7.T$$$$ && \
2753                 mv -f $(docobjdir)/gfdl.7.T$$$$ $(docobjdir)/gfdl.7) || \
2754                 (rm -f $(docobjdir)/gfdl.7.T$$$$ && exit 1)
2755         -rm -f gfdl.pod
2756
2757 $(docobjdir)/gpl.7: $(docdir)/include/gpl.texi
2758         $(STAMP) $(docobjdir)/gpl.7
2759         -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod
2760         -($(POD2MAN) --section=7 gpl.pod > $(docobjdir)/gpl.7.T$$$$ && \
2761                 mv -f $(docobjdir)/gpl.7.T$$$$ $(docobjdir)/gpl.7) || \
2762                 (rm -f $(docobjdir)/gpl.7.T$$$$ && exit 1)
2763         -rm -f gpl.pod
2764
2765 $(docobjdir)/fsf-funding.7: $(docdir)/include/funding.texi
2766         $(STAMP) $(docobjdir)/fsf-funding.7
2767         -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod
2768         -($(POD2MAN) --section=7 fsf-funding.pod \
2769                 > $(docobjdir)/fsf-funding.7.T$$$$ && \
2770             mv -f $(docobjdir)/fsf-funding.7.T$$$$ $(docobjdir)/fsf-funding.7) || \
2771             (rm -f $(docobjdir)/fsf-funding.7.T$$$$ && exit 1)
2772         -rm -f fsf-funding.pod
2773
2774 #\f
2775 # Deletion of files made during compilation.
2776 # There are four levels of this:
2777 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2778 # `mostlyclean' is useful while working on a particular type of machine.
2779 # It deletes most, but not all, of the files made by compilation.
2780 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2781 # `clean' deletes everything made by running `make all'.
2782 # `distclean' also deletes the files made by config.
2783 # `maintainer-clean' also deletes everything that could be regenerated
2784 # automatically, except for `configure'.
2785 # We remove as much from the language subdirectories as we can
2786 # (less duplicated code).
2787
2788 mostlyclean: lang.mostlyclean
2789         -rm -f $(STAGESTUFF)
2790         -rm -f *$(coverageexts)
2791         -rm -rf libgcc
2792 # Delete the temporary source copies for cross compilation.
2793         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2794         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2795         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2796 # Delete the temp files made in the course of building libgcc.a.
2797         -rm -f xlimits.h
2798 # Delete other built files.
2799         -rm -f xsys-protos.hT
2800         -rm -f specs.h gencheck.h options.c options.h
2801 # Delete the stamp and temporary files.
2802         -rm -f s-* tmp-* stamp-* stmp-*
2803         -rm -f */stamp-* */tmp-*
2804 # Delete debugging dump files.
2805         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2806 # Delete some files made during installation.
2807         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2808         -rm -f collect collect2 mips-tfile mips-tdump
2809 # Delete files generated for fixproto
2810         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2811           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2812 # Delete files generated for fixincl
2813         -rm -rf fixincl fixinc.sh specs.ready
2814         (cd fixinc && $(MAKE) clean)
2815 # Delete unwanted output files from TeX.
2816         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2817         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2818 # Delete sorted indices we don't actually use.
2819         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2820 # Delete core dumps.
2821         -rm -f core */core
2822 # Delete file generated for gengtype.c
2823         -rm -f gtyp-gen.h
2824 # Delete files generated by gengtype.c
2825         -rm -f gtype-*
2826         -rm -f gt-*
2827
2828 # Delete all files made by compilation
2829 # that don't exist in the distribution.
2830 clean: mostlyclean lang.clean
2831         -rm -f libgcc.a libgcc_eh.a libgcov.a
2832         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2833         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2834         -rm -f cs-*
2835         -rm -rf libgcc
2836         -rm -f *.dvi
2837         -rm -f */*.dvi
2838 # Delete the include directory.
2839         -rm -rf include
2840 # Delete files used by the "multilib" facility (including libgcc subdirs).
2841         -rm -f multilib.h tmpmultilib*
2842         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2843           rm -rf $(MULTILIB_DIRNAMES); \
2844         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2845           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2846         fi ; fi
2847         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2848 # Delete stamps of bootstrap stages
2849         -rm -f stage?_*
2850         -rm -f clean?_*
2851         -rm -f stage_last
2852
2853 # Delete all files that users would normally create
2854 # while building and installing GCC.
2855 distclean: clean lang.distclean
2856         -rm -f auto-host.h auto-build.h
2857         -rm -f cstamp-h
2858         -rm -f config.status config.run config.cache config.bak
2859         -rm -f Make-lang Make-hooks Make-host Make-target
2860         -rm -f Makefile *.oaux
2861         -rm -f gthr-default.h
2862         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2863         -rm -f c-parse.output
2864         -rm -f *.asm
2865         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2866         -rm -f testsuite/*.log testsuite/*.sum
2867         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2868         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2869         -rm -rf ${QMTEST_DIR} stamp-qmtest
2870         -rm -f cxxmain.c
2871         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2872         -rm -f gcov.pod
2873         -rm -f fixinc/Makefile
2874 # Delete po/*.gmo only if we are not building in the source directory.
2875         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2876         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2877
2878 # Delete anything likely to be found in the source directory
2879 # that shouldn't be in the distribution.
2880 extraclean: distclean lang.extraclean
2881         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2882         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2883         -rm -f config/*/=* config/*/"#"* config/*/*~*
2884         -rm -f config/*/*.orig config/*/*.rej
2885         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2886         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2887         -rm -f *lose config/*lose config/*/*lose
2888         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2889         -rm -f y.tab.c yacc.*
2890         -rm -f */=* */"#"* */*~*
2891         -rm -f */patch* */*.orig */*.rej
2892         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2893         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2894         -rm -f */*lose */*.s */*.s[0-9] */*.i
2895
2896 # Get rid of every file that's generated from some other file, except for `configure'.
2897 # Most of these files ARE PRESENT in the GCC distribution.
2898 maintainer-clean:
2899         @echo 'This command is intended for maintainers to use; it'
2900         @echo 'deletes files that may need special tools to rebuild.'
2901         $(MAKE) lang.maintainer-clean distclean
2902         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2903         -rm -f cpp.??s cpp.*aux
2904         -rm -f gcc.??s gcc.*aux
2905         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2906         -rm -f $(docobjdir)/cppinternals.info*
2907         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2908         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2909 #\f
2910 # Entry points `install' and `uninstall'.
2911 # Also use `install-collect2' to install collect2 when the config files don't.
2912
2913 # Copy the compiler files into directories where they will be run.
2914 # Install the driver last so that the window when things are
2915 # broken is small.
2916 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2917     install-cpp install-man install-info install-@POSUB@ \
2918     lang.install-normal install-driver
2919
2920 # Handle cpp installation.
2921 install-cpp: cpp$(exeext)
2922         -if [ -f gcc-cross$(exeext) ] ; then \
2923           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2924           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2925           if [ x$(cpp_install_dir) != x ]; then \
2926             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2927             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2928           else true; fi; \
2929         else \
2930           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2931           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2932           if [ x$(cpp_install_dir) != x ]; then \
2933             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2934             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2935           else true; fi; \
2936         fi
2937
2938 # Create the installation directories.
2939 # $(libdir)/gcc-lib/include isn't currently searched by cpp.
2940 installdirs:
2941         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2942         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2943         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2944         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2945         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2946         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2947         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2948
2949 # Install the compiler executables built during cross compilation.
2950 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2951         for file in $(COMPILERS); do \
2952           if [ -f $$file ] ; then \
2953             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2954             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2955           else true; \
2956           fi; \
2957         done
2958         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2959           if [ x"$$file" != x.. ]; then \
2960             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2961             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2962           else true; fi; \
2963         done
2964         for file in $(EXTRA_PARTS) ..; do \
2965           if [ x"$$file" != x.. ]; then \
2966             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2967             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2968             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2969           else true; fi; \
2970         done
2971 # Don't mess with specs if it doesn't exist yet.
2972         -if [ -f specs ] ; then \
2973           rm -f $(DESTDIR)$(libsubdir)/specs; \
2974           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2975           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2976         fi
2977 # Install protoize if it was compiled.
2978         -if [ -f protoize$(exeext) ]; \
2979         then \
2980             if [ -f gcc-cross$(exeext) ] ; then \
2981                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2982                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2983                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2984                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2985             else \
2986                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2987                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2988                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2989                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2990             fi ; \
2991             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2992             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2993             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2994         fi
2995 # Install gcov if it was compiled.
2996         -if [ -f gcov$(exeext) ]; \
2997         then \
2998             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2999             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3000         fi
3001         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3002
3003 # Install the driver program as $(target_alias)-gcc,
3004 # $(target_alias)-gcc-$(version)
3005 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3006 install-driver: installdirs xgcc$(exeext)
3007         -if [ -f gcc-cross$(exeext) ] ; then \
3008           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
3009           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
3010           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
3011           ( cd $(DESTDIR)$(bindir) && \
3012             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
3013           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3014             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3015             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3016           else true; fi; \
3017         else \
3018           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3019           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3020           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
3021           ( cd $(DESTDIR)$(bindir) && \
3022             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
3023           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \
3024           ( cd $(DESTDIR)$(bindir) && \
3025             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \
3026             mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3027         fi
3028
3029 # Install the info files.
3030 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3031 # to do the install.
3032 install-info: doc installdirs lang.install-info
3033         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3034         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3035         if [ -f $(docobjdir)/gcc.info ]; then \
3036           for f in $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* \
3037                 $(docobjdir)/cppinternals.info* $(docobjdir)/gccint.info*; do \
3038             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3039             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3040           done; \
3041         else true; fi
3042         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3043           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3044             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
3045                 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \
3046                   install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
3047                 else true; fi; \
3048             done; \
3049           else true; fi; \
3050         else true; fi;
3051         -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3052         -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3053
3054 # Install the man pages.
3055 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3056         -if [ -f gcc-cross$(exeext) ] ; then \
3057           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3058           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3059           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3060         else \
3061           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3062           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3063           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3064         fi
3065         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3066         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3067         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3068         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3069         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3070         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3071         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3072         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3073         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3074         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3075         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3076         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3077         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3078         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3079         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3080
3081 # Install the library.
3082 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3083         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3084           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3085           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3086           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3087           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3088           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3089           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3090           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3091           INCLUDES="$(INCLUDES)" \
3092           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3093           LIB1ASMSRC='$(LIB1ASMSRC)' \
3094           MAKEOVERRIDES= \
3095           INSTALL_DATA="$(INSTALL_DATA)" \
3096           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3097           DESTDIR="$(DESTDIR)" \
3098           libsubdir="$(libsubdir)" \
3099           slibdir="$(slibdir)" \
3100           -f libgcc.mk install
3101
3102 # Install multiple versions of libgcc.a, libgcov.a.
3103 install-multilib: stmp-multilib installdirs
3104         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3105           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3106           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3107           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3108           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3109           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3110           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3111           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3112           INCLUDES="$(INCLUDES)" \
3113           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3114           LIB1ASMSRC='$(LIB1ASMSRC)' \
3115           MAKEOVERRIDES= \
3116           INSTALL_DATA="$(INSTALL_DATA)" \
3117           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3118           DESTDIR="$(DESTDIR)" \
3119           libsubdir="$(libsubdir)" \
3120           slibdir="$(slibdir)" \
3121           -f libgcc.mk install
3122
3123 # Install all the header files built in the include subdirectory.
3124 install-headers: $(INSTALL_HEADERS_DIR)
3125 # Fix symlinks to absolute paths in the installed include directory to
3126 # point to the installed directory, not the build directory.
3127 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3128         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3129         if [ $$? -eq 0 ]; then \
3130           dir=`cd include; ${PWD_COMMAND}`; \
3131           for i in $$files; do \
3132             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3133             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3134               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3135               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3136             fi; \
3137           done; \
3138         fi
3139
3140 # Create or recreate the gcc private include file directory.
3141 install-include-dir: installdirs
3142         -rm -rf $(DESTDIR)$(libsubdir)/include
3143         mkdir $(DESTDIR)$(libsubdir)/include
3144         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3145
3146 # Install the include directory using tar.
3147 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3148 # We use `pwd`/include instead of just include to problems with CDPATH
3149 # Unless a full pathname is provided, some shells would print the new CWD,
3150 # found in CDPATH, corrupting the output.  We could just redirect the
3151 # output of `cd', but some shells lose on redirection within `()'s
3152         (cd `${PWD_COMMAND}`/include ; \
3153          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3154 # /bin/sh on some systems returns the status of the first tar,
3155 # and that can lose with GNU tar which always writes a full block.
3156 # So use `exit 0' to ignore its exit status.
3157
3158 # Install the include directory using cpio.
3159 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3160 # See discussion about the use of `pwd` above
3161         cd `${PWD_COMMAND}`/include ; \
3162         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3163
3164 # Install the include directory using cp.
3165 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3166         cp -p -r include $(DESTDIR)$(libsubdir)
3167
3168 itoolsdir = $(libsubdir)/install-tools
3169 # Don't install the headers.  Instead, install appropriate scripts
3170 # and supporting files for fixincludes to be run later.
3171 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3172     mkheaders xlimits.h
3173         -rm -rf $(DESTDIR)$(itoolsdir)
3174         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)/include
3175         for file in $(USER_H); do \
3176           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3177           $(INSTALL_DATA) $$file \
3178             $(DESTDIR)$(itoolsdir)/include/$$realfile ; \
3179         done
3180         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdir)/include/limits.h
3181         if [ x$(STMP_FIXINC) != x ] ; then \
3182           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3183             $(DESTDIR)$(itoolsdir)/include/README ; \
3184           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3185           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3186           $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(DESTDIR)$(itoolsdir)/gsyslimits.h ; \
3187         else :; fi
3188         if [ x$(STMP_FIXPROTO) != x ] ; then \
3189           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3190                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3191           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3192           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3193                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3194         else :; fi
3195         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3196         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3197                 > $(DESTDIR)$(itoolsdir)/mkheaders.conf
3198         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3199                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3200         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3201                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3202         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3203         echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3204
3205 # Use this target to install the program `collect2' under the name `collect2'.
3206 install-collect2: collect2 installdirs
3207         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libsubdir)/collect2$(exeext)
3208 # Install the driver program as $(libsubdir)/gcc for collect2.
3209         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libsubdir)/gcc$(exeext)
3210
3211 # Cancel installation by deleting the installed files.
3212 uninstall: lang.uninstall
3213         -rm -rf $(DESTDIR)$(libsubdir)
3214         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3215         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3216         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3217         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3218         -if [ x$(cpp_install_dir) != x ]; then \
3219           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3220           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3221         else true; fi
3222         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3223         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3224         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3225         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3226         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3227         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3228         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3229         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3230         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3231         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3232         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3233         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3234 #\f
3235 # These targets are for the dejagnu testsuites. The file site.exp
3236 # contains global variables that all the testsuites will use.
3237
3238 # Set to $(target_alias).
3239 target_subdir = @target_subdir@
3240
3241 site.exp: ./config.status Makefile
3242         @echo "Making a new config file..."
3243         -@rm -f ./tmp?
3244         @$(STAMP) site.exp
3245         -@mv site.exp site.bak
3246         @echo "## these variables are automatically generated by make ##" > ./tmp0
3247         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3248         @echo "# add them to the last section" >> ./tmp0
3249         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3250         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3251         @echo "set host_triplet $(host)" >> ./tmp0
3252         @echo "set build_triplet $(build)" >> ./tmp0
3253         @echo "set target_triplet $(target)" >> ./tmp0
3254         @echo "set target_alias $(target_alias)" >> ./tmp0
3255 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3256         @echo "set CFLAGS \"\"" >> ./tmp0
3257         @echo "set CXXFLAGS \"\"" >> ./tmp0
3258         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3259         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3260 # If newlib has been configured, we need to pass -B to gcc so it can find
3261 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3262 # message if it doesn't, but the testsuite is supposed to ignore the message -
3263 # it's too difficult to tell when to and when not to pass -B (not all targets
3264 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3265 # seems like too selective a test.
3266 # ??? Another way to solve this might be to rely on linker scripts.  Then
3267 # theoretically the -B won't be needed.
3268 # We also need to pass -L ../ld so that the linker can find ldscripts.
3269         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3270             && [ "${host}" != "${target}" ]; then \
3271           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3272           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3273           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3274           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3275           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3276         else true; \
3277         fi
3278         @if [ -d $(objdir)/../ld ] ; then \
3279           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3280         else true; \
3281         fi
3282         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3283         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3284         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3285           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3286         else true; \
3287         fi
3288         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3289           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3290         else true; \
3291         fi
3292         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3293           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3294         else true; \
3295         fi
3296         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3297         @cat ./tmp0 > site.exp
3298         @cat site.bak | sed \
3299                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3300         -@rm -f ./tmp?
3301
3302 CHECK_TARGETS = check-gcc @check_languages@
3303
3304 check-c++ : check-g++
3305 check-f77 : check-g77
3306 check-java :
3307
3308 check: $(CHECK_TARGETS)
3309
3310 # The idea is to parallelize testing of multilibs, for example:
3311 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3312 # will run 3 concurrent sessions of check-gcc, eventually testing
3313 # all 10 combinations.  GNU make is required, as is a shell that expands
3314 # alternations within braces.
3315 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3316         target=`echo "$@" | sed 's,//.*,,'`; \
3317         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3318         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3319         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3320           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3321           "$$target"
3322
3323 TESTSUITEDIR = testsuite
3324
3325 $(TESTSUITEDIR)/site.exp: site.exp
3326         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3327         -rm -f $@
3328         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3329
3330 check-g++: $(TESTSUITEDIR)/site.exp
3331         -(rootme=`${PWD_COMMAND}`; export rootme; \
3332         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3333         cd $(TESTSUITEDIR); \
3334         EXPECT=${EXPECT} ; export EXPECT ; \
3335         if [ -f $${rootme}/../expect/expect ] ; then  \
3336            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3337             export TCL_LIBRARY ; fi ; \
3338         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3339
3340 check-gcc: $(TESTSUITEDIR)/site.exp
3341         -(rootme=`${PWD_COMMAND}`; export rootme; \
3342         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3343         cd $(TESTSUITEDIR); \
3344         EXPECT=${EXPECT} ; export EXPECT ; \
3345         if [ -f $${rootme}/../expect/expect ] ; then  \
3346            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3347            export TCL_LIBRARY ; fi ; \
3348         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3349
3350 check-g77: $(TESTSUITEDIR)/site.exp
3351         -(rootme=`${PWD_COMMAND}`; export rootme; \
3352         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3353         cd $(TESTSUITEDIR); \
3354         EXPECT=${EXPECT} ; export EXPECT ; \
3355         if [ -f $${rootme}/../expect/expect ] ; then  \
3356            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3357            export TCL_LIBRARY ; fi ; \
3358         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3359
3360 check-objc: $(TESTSUITEDIR)/site.exp
3361         -(rootme=`${PWD_COMMAND}`; export rootme; \
3362         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3363         cd $(TESTSUITEDIR); \
3364         EXPECT=${EXPECT} ; export EXPECT ; \
3365         if [ -f $${rootme}/../expect/expect ] ; then  \
3366            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3367             export TCL_LIBRARY ; fi ; \
3368         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3369
3370 check-consistency: testsuite/site.exp
3371         -rootme=`${PWD_COMMAND}`; export rootme; \
3372         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3373         cd testsuite; \
3374         EXPECT=${EXPECT} ; export EXPECT ; \
3375         if [ -f $${rootme}/../expect/expect ] ; then  \
3376            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3377            export TCL_LIBRARY ; fi ; \
3378         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3379
3380 # QMTest targets
3381
3382 # The path to qmtest.
3383 QMTEST_PATH=qmtest
3384
3385 # The flags to pass to qmtest.
3386 QMTESTFLAGS=
3387
3388 # The flags to pass to "qmtest run".
3389 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3390
3391 # The command to use to invoke qmtest.
3392 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3393
3394 # The tests (or suites) to run.
3395 QMTEST_GPP_TESTS=g++
3396
3397 # The subdirectory of the OBJDIR that will be used to store the QMTest
3398 # test database configuration and that will be used for temporary
3399 # scratch space during QMTest's execution.
3400 QMTEST_DIR=qmtestsuite
3401
3402 # Create the QMTest database configuration.
3403 ${QMTEST_DIR} stamp-qmtest:
3404         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3405             -c gcc_database.GCCDatabase \
3406             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3407             $(STAMP) stamp-qmtest
3408
3409 # Create the QMTest context file.
3410 ${QMTEST_DIR}/context: stamp-qmtest
3411         rm -f $@
3412         echo "CompilerTable.languages=c cplusplus" >> $@
3413         echo "CompilerTable.c_kind=GCC" >> $@
3414         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3415         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3416         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3417         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3418         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3419         echo "DejaGNUTest.target=${target_alias}" >> $@
3420
3421 # Run the G++ testsuite using QMTest.
3422 qmtest-g++: ${QMTEST_DIR}/context
3423         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3424            -o g++.qmr ${QMTEST_GPP_TESTS}
3425
3426 # Use the QMTest GUI.
3427 qmtest-gui: ${QMTEST_DIR}/context
3428         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3429
3430 .PHONY: qmtest-g++
3431
3432 # Run Paranoia on real.c.
3433
3434 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3435   real.h $(TREE_H)
3436         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3437
3438 paranoia: paranoia.o real.o $(LIBIBERTY)
3439         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3440
3441 # These exist for maintenance purposes.
3442
3443 # Update the tags table.
3444 TAGS: lang.tags
3445         (cd $(srcdir);                                               \
3446         incs= ;                                                      \
3447         list='$(SUBDIRS)'; for dir in $$list; do                     \
3448           if test -f $$dir/TAGS; then                                \
3449             incs="$$incs --include $$dir/TAGS";                      \
3450           fi;                                                        \
3451         done;                                                        \
3452         mkdir tmp-tags;                                              \
3453         mv -f c-parse.[ch] tmp-tags;                                 \
3454         etags *.y *.h *.c $$incs;                                    \
3455         mv tmp-tags/* .;                                             \
3456         rmdir tmp-tags)
3457
3458 # A list of files to be destroyed during "lean" builds.
3459 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3460
3461 # Flags to pass to stage2 and later recursive makes.  Note that the
3462 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3463 # the context of the stage_x rule.
3464
3465 POSTSTAGE1_FLAGS_TO_PASS = \
3466         ADAC="\$$(CC)" \
3467         GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3468         CFLAGS="$(BOOT_CFLAGS)" \
3469         LDFLAGS="$(BOOT_LDFLAGS)" \
3470         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3471         STRICT_WARN="$(STRICT2_WARN)" \
3472         libdir=$(libdir) \
3473         LANGUAGES="$(LANGUAGES)" \
3474         MAKEOVERRIDES= \
3475         OUTPUT_OPTION="-o \$$@"
3476
3477 STAGE2_FLAGS_TO_PASS = \
3478         CFLAGS="$(BOOT_CFLAGS)" \
3479         WERROR="@WERROR@" \
3480
3481 STAGEPROFILE_FLAGS_TO_PASS = \
3482         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3483
3484 # Files never linked into the final executable produces warnings about missing
3485 # profile.
3486 STAGEFEEDBACK_FLAGS_TO_PASS = \
3487         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3488
3489 # Only build the C compiler for stage1, because that is the only one that
3490 # we can guarantee will build with the native compiler, and also it is the
3491 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3492 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3493 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3494 stage1_build:
3495         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3496                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3497                 GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3498                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3499                 OBJS-onestep="$(OBJS)"
3500         $(STAMP) stage1_build
3501         echo stage1_build > stage_last
3502
3503 stage1_copy: stage1_build
3504         $(MAKE) stage1
3505         $(STAMP) stage1_copy
3506         echo stage2_build > stage_last
3507
3508 stage2_build: stage1_copy
3509         $(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/" \
3510                  STAGE_PREFIX=stage1/ \
3511                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3512                  $(STAGE2_FLAGS_TO_PASS)
3513         $(STAMP) stage2_build
3514         echo stage2_build > stage_last
3515
3516 stage2_copy: stage2_build
3517         $(MAKE) stage2
3518         $(STAMP) stage2_copy
3519         echo stage3_build > stage_last
3520
3521 stageprofile_build: stage1_copy
3522         $(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/" \
3523                  STAGE_PREFIX=stage1/ \
3524                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3525                  $(STAGEPROFILE_FLAGS_TO_PASS)
3526         $(STAMP) stageprofile_build
3527         echo stageprofile_build > stage_last
3528
3529 stageprofile_copy: stageprofile_build
3530         $(MAKE) stageprofile
3531         $(STAMP) stageprofile_copy
3532         echo stagefeedback_build > stage_last
3533
3534 stage3_build: stage2_copy
3535         $(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/" \
3536                  STAGE_PREFIX=stage2/ \
3537                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3538                  $(STAGE2_FLAGS_TO_PASS)
3539         $(STAMP) stage3_build
3540         echo stage3_build > stage_last
3541
3542 stagefeedback_build: stageprofile_copy stage1_copy
3543         $(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/" \
3544                  STAGE_PREFIX=stage1/ \
3545                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3546                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3547         $(STAMP) stagefeedback_build
3548         echo stagefeedback_build > stage_last
3549
3550 stagefeedback_copy: stagefeedback_build
3551         $(MAKE) stagefeedback
3552         $(STAMP) stagefeedback_copy
3553         echo stagefeedback2_build > stage_last
3554
3555 # For bootstrap4:
3556 stage3_copy: stage3_build
3557         $(MAKE) stage3
3558         $(STAMP) stage3_copy
3559         echo stage4_build > stage_last
3560
3561 stage4_build: stage3_copy
3562         $(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/" \
3563                  STAGE_PREFIX=stage3/ \
3564                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3565                  $(STAGE2_FLAGS_TO_PASS)
3566         $(STAMP) stage4_build
3567         echo stage4_build > stage_last
3568
3569 # Additional steps for *-lean targets:
3570 clean_s1: stage1_copy
3571         -(cd stage1 && rm -f $(VOL_FILES))
3572         $(STAMP) clean_s1
3573
3574 clean_s2: stage2_copy
3575         -rm -rf stage1
3576         $(STAMP) clean_s2
3577
3578 # The various entry points for bootstrapping.
3579
3580 bootstrap: stage3_build
3581         @echo
3582         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3583         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3584         @echo \"restrap\" to redo the bootstrap from stage1, or
3585         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3586
3587 bootstrap-lean : clean_s1 clean_s2 stage3_build
3588         @echo
3589         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3590         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3591
3592 bootstrap2: bootstrap
3593
3594 bootstrap2-lean : bootstrap-lean
3595
3596 bootstrap3 bootstrap3-lean: bootstrap
3597
3598 bootstrap4 bootstrap4-lean: stage4_build
3599
3600 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3601         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3602         rm -f $$stage/as$(exeext); \
3603         rm -f $$stage/ld$(exeext); \
3604         rm -f $$stage/collect-ld$(exeext); \
3605         if test -d $$stage; then \
3606           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3607           mv $$stage/* . 2>/dev/null; \
3608           for i in `cd $$stage; echo *` ; do \
3609             if test -d $$stage/$$i; then \
3610               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3611             else \
3612               mv $$stage/$$i .; \
3613             fi; \
3614           done \
3615         fi ; \
3616         rm -f $${stage}_build $${stage}_copy ;\
3617         echo $${stage}_build > stage_last
3618
3619 restage1: unstage1
3620         $(MAKE) stage1_build
3621
3622 restage2: unstage2
3623         $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3624
3625 restage3: unstage3
3626         $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3627
3628 restage4: unstage4
3629         $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3630
3631 restageprofile: unstageprofile
3632         $(MAKE) LANGUAGES="$(LANGUAGES)" stageprofile_build
3633
3634 restagefeedback: unstagefeedback
3635         $(MAKE) LANGUAGES="$(LANGUAGES)" stagefeedback_build
3636
3637 bubblestrap:
3638         if test -f stage3_build; then true; else \
3639           echo; echo You must \"make bootstrap\" first.; \
3640           exit 1; \
3641         fi
3642         for i in stage3 \
3643                 unstage1 stage1_build stage1_copy \
3644                 unstage2 stage2_build stage2_copy \
3645                 unstage3 stage3_build ; \
3646         do \
3647           $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3648         done
3649
3650 quickstrap:
3651         if test -f stage_last ; then \
3652           LAST=`cat stage_last`; rm $$LAST; $(MAKE) BOOT_CFLAGS="$(BOOT_CFLAGS)" LANGUAGES="$(LANGUAGES)" $$LAST; \
3653         else \
3654           $(MAKE) stage1_build; \
3655         fi
3656
3657 cleanstrap:
3658         -$(MAKE) clean
3659         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3660
3661 unstrap:
3662         -rm -rf stage[234]*
3663         $(MAKE) unstage1
3664         -rm -f stage_last
3665
3666 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3667 # not from scratch.
3668 restrap:
3669         $(MAKE) unstrap
3670         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3671
3672 # Compare the object files in the current directory with those in the
3673 # stage2 directory.
3674 # ./ avoids bug in some versions of tail.
3675 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
3676         -rm -f .bad_compare
3677         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3678         for file in *$(objext); do \
3679           tail +16c ./$$file > tmp-foo1; \
3680           tail +16c stage$$stage/$$file > tmp-foo2 \
3681             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3682         done
3683         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3684         for dir in tmp-foo $(SUBDIRS); do \
3685           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3686             for file in $$dir/*$(objext); do \
3687               tail +16c ./$$file > tmp-foo1; \
3688               tail +16c stage$$stage/$$file > tmp-foo2 \
3689                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3690             done; \
3691           else true; fi; \
3692         done
3693         -rm -f tmp-foo*
3694         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3695         if [ -f .bad_compare ]; then \
3696           echo "Bootstrap comparison failure!"; \
3697           cat .bad_compare; \
3698           exit 1; \
3699         else \
3700           case "$@" in \
3701             *-lean ) rm -rf stage$$stage ;; \
3702             *) ;; \
3703           esac; true; \
3704         fi
3705
3706 # Compare the object files in the current directory with those in the
3707 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3708 # running tail and the overhead of twice copying each object file.
3709 # An exit status of 1 is precisely the result we're looking for (other
3710 # values mean other problems).
3711 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3712         -rm -f .bad_compare
3713         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3714         for file in *$(objext); do \
3715           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3716           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3717         done
3718         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3719         for dir in tmp-foo $(SUBDIRS); do \
3720           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3721             for file in $$dir/*$(objext); do \
3722               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3723               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3724             done; \
3725           else true; fi; \
3726         done
3727         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3728         if [ -f .bad_compare ]; then \
3729           echo "Bootstrap comparison failure!"; \
3730           cat .bad_compare; \
3731           exit 1; \
3732         else \
3733           case "$@" in \
3734             *-lean ) rm -rf stage$$stage ;; \
3735           esac; true; \
3736         fi
3737
3738 # Forwarding wrappers to the most appropriate version.
3739 compare: @make_compare_target@
3740 compare3: @make_compare_target@3
3741 compare4: @make_compare_target@4
3742 compare-lean: @make_compare_target@-lean
3743 compare3-lean: @make_compare_target@3-lean
3744 compare4-lean: @make_compare_target@4-lean
3745
3746 # Copy the object files from a particular stage into a subdirectory.
3747 stage1-start:
3748         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3749         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3750         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3751          do \
3752            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3753          done
3754 # If SPECS is overridden, make sure it is `installed' as specs.
3755         -mv $(SPECS) stage1/specs
3756         -mv $(STAGESTUFF) stage1
3757 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3758 # dir will work properly.
3759         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3760         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3761         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3762         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3763         -cp libgcc.a stage1
3764         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3765         -cp libgcov.a stage1
3766         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3767         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3768            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3769         fi
3770         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3771           cp stage1/$${f} . ; \
3772         else true; \
3773         fi; done
3774 stage1: force stage1-start lang.stage1
3775         -for dir in . $(SUBDIRS) ; \
3776         do \
3777           rm -f $$dir/*$(coverageexts) ; \
3778         done
3779
3780 stage2-start:
3781         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3782         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3783         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3784          do \
3785            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3786          done
3787 # If SPECS is overridden, make sure it is `installed' as specs.
3788         -mv $(SPECS) stage2/specs
3789         -mv $(STAGESTUFF) stage2
3790 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3791 # dir will work properly.
3792         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3793         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3794         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3795         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3796         -cp libgcc.a stage2
3797         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3798         -cp libgcov.a stage2
3799         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3800         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3801            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3802         fi
3803         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3804           cp stage2/$${f} . ; \
3805         else true; \
3806         fi; done
3807 stage2: force stage2-start lang.stage2
3808
3809 stage3-start:
3810         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3811         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3812         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3813          do \
3814            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3815          done
3816 # If SPECS is overridden, make sure it is `installed' as specs.
3817         -mv $(SPECS) stage3/specs
3818         -mv $(STAGESTUFF) stage3
3819 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3820 # dir will work properly.
3821         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3822         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3823         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3824         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3825         -cp libgcc.a stage3
3826         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3827         -cp libgcov.a stage3
3828         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3829         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3830            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3831         fi
3832         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3833           cp stage3/$${f} . ; \
3834         else true; \
3835         fi; done
3836 stage3: force stage3-start lang.stage3
3837
3838 stage4-start:
3839         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3840         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3841         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3842          do \
3843            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3844          done
3845 # If SPECS is overridden, make sure it is `installed' as specs.
3846         -mv $(SPECS) stage4/specs
3847         -mv $(STAGESTUFF) stage4
3848 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3849 # dir will work properly.
3850         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3851         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3852         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3853         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3854         -cp libgcc.a stage4
3855         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3856         -cp libgcov.a stage4
3857         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3858         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3859            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3860         fi
3861         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3862           cp stage4/$${f} . ; \
3863         else true; \
3864         fi; done
3865 stage4: force stage4-start lang.stage4
3866
3867 stageprofile-start:
3868         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3869         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3870         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3871          do \
3872            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3873          done
3874         -mv $(STAGESTUFF) stageprofile
3875 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3876 # dir will work properly.
3877         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3878         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3879         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3880         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3881         -cp libgcc.a stageprofile
3882         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3883         -cp libgcov.a stageprofile
3884         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3885         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3886            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3887         fi
3888         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3889           cp stageprofile/$${f} . ; \
3890         else true; \
3891         fi; done
3892 stageprofile: force stageprofile-start lang.stageprofile
3893
3894 stagefeedback-start:
3895         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3896         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3897         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3898          do \
3899            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3900          done
3901         -mv $(STAGESTUFF) stagefeedback
3902 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3903 # dir will work properly.
3904         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3905         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3906         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3907         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3908         -rm -f *.da
3909         -for dir in fixinc po testsuite $(SUBDIRS); \
3910          do \
3911            rm -f $$dir/*.da ; \
3912          done
3913         -cp libgcc.a stagefeedback
3914         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3915         -cp libgcov.a stagefeedback
3916         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3917         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3918            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3919         fi
3920         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3921           cp stagefeedback/$${f} . ; \
3922         else true; \
3923         fi; done
3924 stagefeedback: force stagefeedback-start lang.stagefeedback
3925
3926 # Copy just the executable files from a particular stage into a subdirectory,
3927 # and delete the object files.  Use this if you're just verifying a version
3928 # that is pretty sure to work, and you are short of disk space.
3929 risky-stage1: stage1
3930         -$(MAKE) clean
3931
3932 risky-stage2: stage2
3933         -$(MAKE) clean
3934
3935 risky-stage3: stage3
3936         -$(MAKE) clean
3937
3938 risky-stage4: stage4
3939         -$(MAKE) clean
3940
3941 #In GNU Make, ignore whether `stage*' exists.
3942 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3943 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3944 .PHONY: stagefeedback stageprofile
3945
3946 # Rules for generating translated message descriptions.
3947 # Disabled by autoconf if the tools are not available.
3948
3949 XGETTEXT = @XGETTEXT@
3950 GMSGFMT = @GMSGFMT@
3951 MSGMERGE = msgmerge
3952
3953 PACKAGE = @PACKAGE@
3954 CATALOGS = @CATALOGS@
3955
3956 .PHONY: build- install- build-po install-po update-po
3957
3958 # Dummy rules to deal with dependencies produced by use of
3959 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3960 build-: ; @true
3961 install-: ; @true
3962
3963 build-po: $(CATALOGS)
3964
3965 # This notation should be acceptable to all Make implementations used
3966 # by people who are interested in updating .po files.
3967 update-po: $(CATALOGS:.gmo=.pox)
3968
3969 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3970 # script does that.
3971 .po.gmo:
3972         -test -d po || mkdir po
3973         $(GMSGFMT) --statistics -o $@ $<
3974
3975 # The new .po has to be gone over by hand, so we deposit it into
3976 # build/po with a different extension.
3977 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3978 # else use the one in srcdir.
3979 .po.pox:
3980         -test -d po || mkdir po
3981         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3982                         then echo po/$(PACKAGE).pot; \
3983                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3984
3985 # This rule has to look for .gmo modules in both srcdir and
3986 # the cwd, and has to check that we actually have a catalog
3987 # for each language, in case they weren't built or included
3988 # with the distribution.
3989 install-po:
3990         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3991         cats="$(CATALOGS)"; for cat in $$cats; do \
3992           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3993           if [ -f $$cat ]; then :; \
3994           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3995           else continue; \
3996           fi; \
3997           dir=$(localedir)/$$lang/LC_MESSAGES; \
3998           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3999           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
4000           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4001           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4002         done
4003
4004 # Rule for regenerating the message template (gcc.pot).
4005 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4006 # this rule has no dependencies and always regenerates gcc.pot.  This is
4007 # relatively harmless since the .po files do not directly depend on it.
4008 # Note that exgettext has an awk script embedded in it which requires a
4009 # fairly modern (POSIX-compliant) awk.
4010 # The .pot file is left in the build directory.
4011 $(PACKAGE).pot: po/$(PACKAGE).pot
4012 po/$(PACKAGE).pot: force
4013         -test -d po || mkdir po
4014         $(MAKE) po-generated
4015         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4016                 $(XGETTEXT) $(PACKAGE) $(srcdir)