gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake yacc and flex file
  45 .y.c:
  46 .l.c:
  47
  48 # The only suffixes we want for implicit rules are .c and .o, so clear
  49 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  50 # For i18n support, we also need .gmo, .po, .pox.
  51 # This must come before the language makefile fragments to allow them to
  52 # add suffixes and rules of their own.
  53 .SUFFIXES:
  54 .SUFFIXES: .c .o .po .pox .gmo
  55
  56 # -------------------------------
  57 # Standard autoconf-set variables
  58 # -------------------------------
  59
  60 build=@build@
  61 host=@host@
  62 target=@target@
  63 target_noncanonical:=@target_noncanonical@
  64
  65 # Sed command to transform gcc to installed name.
  66 program_transform_name := @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74 docdir = @srcdir@/doc
  75
  76 # Directory where sources are, absolute.
  77 abs_srcdir = @abs_srcdir@
  78 abs_docdir = @abs_srcdir@/doc
  79
  80 # Top build directory, relative to here.
  81 top_builddir = ..
  82 # objdir is set by configure.
  83 # It's normally the absolute path to the current directory.
  84 objdir = @objdir@
  85
  86 # --------
  87 # Defined vpaths
  88 # --------
  89
  90 # Directory where sources are, from where we are.
  91 VPATH = @srcdir@
  92
  93 # We define a vpath for the sources of the .texi files here because they
  94 # are split between multiple directories and we would rather use one implicit
  95 # pattern rule for everything.
  96 # This vpath could be extended within the Make-lang fragments.
  97
  98 vpath %.texi $(docdir):$(docdir)/include
  99
 100 # ----
 101 # Default values for variables overridden in Makefile fragments.
 102 # These need to be quite early in the Makefile so as to avoid
 103 # trouble induced by changes in fragment ordering.
 104 # ----
 105
 106 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 107 X_ADA_CFLAGS =
 108 T_ADA_CFLAGS =
 109 X_ADAFLAGS =
 110 T_ADAFLAGS =
 111
 112 # --------
 113 # UNSORTED
 114 # --------
 115
 116 # Variables that exist for you to override.
 117 # See below for how to change them for certain systems.
 118
 119 # List of language subdirectories.
 120 SUBDIRS =@subdirs@
 121
 122 # Selection of languages to be made.
 123 CONFIG_LANGUAGES = @all_languages@
 124 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 125
 126 # Selection of languages to be made during stage1 build.
 127 BOOT_LANGUAGES = c @all_boot_languages@
 128
 129 # Various ways of specifying flags for compilations:
 130 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 131 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 132 # or BOOT_CFLAGS
 133 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 134 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 135 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 136 # bootstrap compilations.
 137 # XCFLAGS is used for most compilations but not when using the GCC just built.
 138 # TCFLAGS is used for compilations with the GCC just built.
 139 XCFLAGS =
 140 TCFLAGS =
 141 CFLAGS = -g
 142 STAGE1_CFLAGS = -g @stage1_cflags@
 143 BOOT_CFLAGS = -g -O2
 144
 145 # Flags to determine code coverage. When coverage is disabled, this will
 146 # contain the optimization flags, as you normally want code coverage
 147 # without optimization.
 148 COVERAGE_FLAGS = @coverage_flags@
 149 coverageexts = .{gcda,gcno}
 150
 151 # The warning flags are separate from BOOT_CFLAGS because people tend to
 152 # override optimization flags and we'd like them to still have warnings
 153 # turned on.  These flags are also used to pass other stage dependent
 154 # flags from configure.  The user is free to explicitly turn these flags
 155 # off if they wish.
 156 # LOOSE_WARN are the warning flags to use when compiling something
 157 # which is only compiled with gcc, such as libgcc and the frontends
 158 # other than C.
 159 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 160 # apply to the back end and the C front end, which may be compiled
 161 # with other compilers.  This is partially controlled by configure in
 162 # stage1, as not all versions of gcc understand -Wno-long-long or
 163 # -Wno-variadic-macros.
 164 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 165 STRICT_WARN = @strict1_warn@
 166 STRICT2_WARN = -pedantic -Wno-long-long -Wno-variadic-macros \
 167   -Wold-style-definition @WERROR@
 168
 169 # This is set by --enable-checking.  The idea is to catch forgotten
 170 # "extern" tags in header files.
 171 NOCOMMON_FLAG = @nocommon_flag@
 172
 173 # This is set by --disable-maintainer-mode (default) to "#"
 174 MAINT := @MAINT@
 175
 176 # These are set by --enable-checking=valgrind.
 177 RUN_GEN = @valgrind_command@
 178 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 179
 180 # This is how we control whether or not the additional warnings are applied.
 181 .-warn = $(STRICT_WARN)
 182 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 183
 184 # These files are to have -Werror bypassed in stage2:
 185 # These are very hard to completely clean due to target complexities.
 186 gcc.o-warn = -Wno-error
 187 insn-conditions.o-warn = -Wno-error
 188 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 189 gengtype-yacc.o-warn = -Wno-error
 190 c-parse.o-warn = -Wno-error
 191 # flex output may yield harmless "no previous prototype" warnings
 192 gengtype-lex.o-warn = -Wno-error
 193 # SYSCALLS.c misses prototypes
 194 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 195 # These files need -Wno-error because the gimplifier triggers hard to fix
 196 # warnings when converting to GIMPLE form.  The warnings are triggered because
 197 # moving the condition into the loop prevents the loop optimizer from
 198 # recognizing that the loop will always be executed at least once.  We need
 199 # a new loop optimizer.
 200 reload1.o-warn = -Wno-error
 201 # These warnings are due to libbanshee.
 202 tree-alias-ander.o-warn = -Wno-error
 203
 204 # All warnings have to be shut off in stage1 if the compiler used then
 205 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 206 # $(GCC_WARN_CFLAGS), or nothing.
 207 WARN_CFLAGS = @warn_cflags@
 208
 209 CPPFLAGS = @CPPFLAGS@
 210
 211 # These exists to be overridden by the x-* and t-* files, respectively.
 212 X_CFLAGS =
 213 T_CFLAGS =
 214
 215 X_CPPFLAGS =
 216 T_CPPFLAGS =
 217
 218 AWK = @AWK@
 219 CC = @CC@
 220 BISON = @BISON@
 221 BISONFLAGS =
 222 FLEX = @FLEX@
 223 FLEXFLAGS =
 224 AR = ar
 225 AR_FLAGS = rc
 226 RANLIB = @RANLIB@
 227
 228 # -------------------------------------------
 229 # Programs which operate on the build machine
 230 # -------------------------------------------
 231
 232 SHELL = @SHELL@
 233 # pwd command to use.  Allow user to override default by setting PWDCMD in
 234 # the environment to account for automounters.  The make variable must not
 235 # be called PWDCMD, otherwise the value set here is passed to make
 236 # subprocesses and overrides the setting from the user's environment.
 237 # Don't use PWD since it is a common shell environment variable and we
 238 # don't want to corrupt it.
 239 PWD_COMMAND = $${PWDCMD-pwd}
 240 # on sysV, define this as cp.
 241 INSTALL = @INSTALL@
 242 # Some systems may be missing symbolic links, regular links, or both.
 243 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 244 LN=@LN@
 245 LN_S=@LN_S@
 246 # These permit overriding just for certain files.
 247 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 248 INSTALL_DATA = @INSTALL_DATA@
 249 INSTALL_SCRIPT = @INSTALL@
 250 MAKEINFO = @MAKEINFO@
 251 MAKEINFOFLAGS = --no-split
 252 TEXI2DVI = texi2dvi
 253 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 254 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 255 # Some versions of `touch' (such as the version on Solaris 2.8)
 256 # do not correctly set the timestamp due to buggy versions of `utime'
 257 # in the kernel.  So, we use `echo' instead.
 258 STAMP = echo timestamp >
 259
 260 # Make sure the $(MAKE) variable is defined.
 261 @SET_MAKE@
 262 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 263
 264 # Locate mkinstalldirs.
 265 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
 266
 267 # --------
 268 # UNSORTED
 269 # --------
 270
 271 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 272 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 273 OUTPUT_OPTION = @OUTPUT_OPTION@
 274
 275 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 276 # -I../zlib, unless we were configured with --with-system-zlib, in which
 277 # case both are empty.
 278 ZLIB = @zlibdir@ -lz
 279 ZLIBINC = @zlibinc@
 280
 281 # How to find GMP
 282 GMPLIBS = @GMPLIBS@
 283 GMPINC = @GMPINC@
 284
 285 BANSHEELIB = @BANSHEELIB@
 286 BANSHEEINC = @BANSHEEINC@
 287 # Substitution type for target's getgroups 2nd arg.
 288 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 289
 290 # Target to use when installing include directory.  Either
 291 # install-headers-tar, install-headers-cpio or install-headers-cp.
 292 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 293
 294 # Header files that are made available under the same name
 295 # to programs compiled with GCC.
 296 USER_H = $(srcdir)/ginclude/float.h \
 297          $(srcdir)/ginclude/iso646.h \
 298          $(srcdir)/ginclude/stdarg.h \
 299          $(srcdir)/ginclude/stdbool.h \
 300          $(srcdir)/ginclude/stddef.h \
 301          $(srcdir)/ginclude/varargs.h \
 302          $(srcdir)/unwind.h \
 303          $(EXTRA_HEADERS)
 304
 305 # The GCC to use for compiling libgcc.a and crt*.o.
 306 # Usually the one we just built.
 307 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 308 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 309
 310 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 311 # It omits XCFLAGS, and specifies -B./.
 312 # It also specifies -isystem ./include to find, e.g., stddef.h.
 313 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 314
 315 # ---------------------------------------------------
 316 # Programs which produce files for the target machine
 317 # ---------------------------------------------------
 318
 319 AR_FOR_TARGET = ` \
 320   if [ -f $(objdir)/../binutils/ar ] ; then \
 321     echo $(objdir)/../binutils/ar ; \
 322   else \
 323     if [ "$(host)" = "$(target)" ] ; then \
 324       echo ar; \
 325     else \
 326        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 327     fi; \
 328   fi`
 329 AR_FLAGS_FOR_TARGET =
 330 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 331 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 332 RANLIB_FOR_TARGET = ` \
 333   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 334     echo $(objdir)/../binutils/ranlib ; \
 335   else \
 336     if [ "$(host)" = "$(target)" ] ; then \
 337       echo $(RANLIB); \
 338     else \
 339        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 340     fi; \
 341   fi`
 342 NM_FOR_TARGET = ` \
 343   if [ -f ./nm ] ; then \
 344     echo ./nm ; \
 345   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 346     echo $(objdir)/../binutils/nm-new ; \
 347   else \
 348     if [ "$(host)" = "$(target)" ] ; then \
 349       echo nm; \
 350     else \
 351        t='$(program_transform_name)'; echo nm | sed -e $$t ; \
 352     fi; \
 353   fi`
 354
 355 # --------
 356 # UNSORTED
 357 # --------
 358
 359 # Where to find some libiberty headers.
 360 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 361 OBSTACK_H   = $(srcdir)/../include/obstack.h
 362 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 363 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 364 PARTITION_H = $(srcdir)/../include/partition.h
 365 MD5_H       = $(srcdir)/../include/md5.h
 366
 367 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 368 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 369 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 370 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 371
 372 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 373 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 374
 375 # Control whether to run fixproto and fixincludes.
 376 STMP_FIXPROTO = @STMP_FIXPROTO@
 377 STMP_FIXINC = @STMP_FIXINC@
 378
 379 # Test to see whether <limits.h> exists in the system header files.
 380 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 381
 382 # Directory for prefix to system directories, for
 383 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 384 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 385
 386 xmake_file=@xmake_file@
 387 tmake_file=@tmake_file@
 388 out_file=$(srcdir)/config/@out_file@
 389 out_object_file=@out_object_file@
 390 md_file=$(srcdir)/config/@md_file@
 391 tm_file_list=@tm_file_list@
 392 tm_include_list=@tm_include_list@
 393 tm_defines=@tm_defines@
 394 tm_p_file_list=@tm_p_file_list@
 395 tm_p_include_list=@tm_p_include_list@
 396 build_xm_file_list=@build_xm_file_list@
 397 build_xm_include_list=@build_xm_include_list@
 398 build_xm_defines=@build_xm_defines@
 399 host_xm_file_list=@host_xm_file_list@
 400 host_xm_include_list=@host_xm_include_list@
 401 host_xm_defines=@host_xm_defines@
 402 xm_file_list=@xm_file_list@
 403 xm_include_list=@xm_include_list@
 404 xm_defines=@xm_defines@
 405 lang_checks=check-gcc
 406 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 407 lang_specs_files=@lang_specs_files@
 408 lang_tree_files=@lang_tree_files@
 409 target_cpu_default=@target_cpu_default@
 410 GCC_THREAD_FILE=@thread_file@
 411 OBJC_BOEHM_GC=@objc_boehm_gc@
 412 GTHREAD_FLAGS=@gthread_flags@
 413 extra_modes_file=@extra_modes_file@
 414 host_hook_obj=@out_host_hook_obj@
 415 # Be prepared for gcc2 merges.
 416 gcc_version=@gcc_version@
 417 gcc_version_trigger=@gcc_version_trigger@
 418 version=$(gcc_version)
 419 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 420
 421 # ------------------------
 422 # Installation directories
 423 # ------------------------
 424
 425 # Common prefix for installation directories.
 426 # NOTE: This directory must exist when you start installation.
 427 prefix = @prefix@
 428 # Directory in which to put localized header files. On the systems with
 429 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 430 # `/usr'.
 431 # NOTE: local_prefix *should not* default from prefix.
 432 local_prefix = @local_prefix@
 433 # Directory in which to put host dependent programs and libraries
 434 exec_prefix = @exec_prefix@
 435 # Directory in which to put the executable for the command `gcc'
 436 bindir = @bindir@
 437 # Directory in which to put the directories used by the compiler.
 438 libdir = @libdir@
 439 # Directory in which GCC puts its executables.
 440 libexecdir = @libexecdir@
 441
 442 # --------
 443 # UNSORTED
 444 # --------
 445
 446 # Directory in which the compiler finds libraries etc.
 447 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 448 # Directory in which the compiler finds executables
 449 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 450 # Used to produce a relative $(gcc_tooldir) in gcc.o
 451 unlibsubdir = ../../..
 452 # Directory in which to find other cross-compilation tools and headers.
 453 dollar = @dollar@
 454 # Used in install-cross.
 455 gcc_tooldir = @gcc_tooldir@
 456 # Used to install the shared libgcc.
 457 slibdir = @slibdir@
 458 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 459 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 460 # Directory in which the compiler finds target-independent g++ includes.
 461 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 462 # Directory to search for site-specific includes.
 463 local_includedir = $(local_prefix)/include
 464 includedir = $(prefix)/include
 465 # where the info files go
 466 infodir = @infodir@
 467 # Where cpp should go besides $prefix/bin if necessary
 468 cpp_install_dir = @cpp_install_dir@
 469 # where the locale files go
 470 datadir = @datadir@
 471 localedir = $(datadir)/locale
 472 # Extension (if any) to put in installed man-page filename.
 473 man1ext = .1
 474 man7ext = .7
 475 objext = .o
 476 exeext = @host_exeext@
 477 build_exeext = @build_exeext@
 478
 479 # Directory in which to put man pages.
 480 mandir = @mandir@
 481 man1dir = $(mandir)/man1
 482 man7dir = $(mandir)/man7
 483 # Dir for temp files.
 484 tmpdir = /tmp
 485
 486 # Whether we were configured with NLS.
 487 USE_NLS = @USE_NLS@
 488
 489 # Internationalization library.
 490 LIBINTL = @LIBINTL@
 491 LIBINTL_DEP = @LIBINTL_DEP@
 492
 493 # Character encoding conversion library.
 494 LIBICONV = @LIBICONV@
 495 LIBICONV_DEP = @LIBICONV_DEP@
 496
 497 # The GC method to be used on this system.
 498 GGC=@GGC@.o
 499
 500 # If a supplementary library is being used for the GC.
 501 GGC_LIB=
 502
 503 # libgcc.a may be built directly or via stmp-multilib,
 504 # and installed likewise.  Overridden by t-fragment.
 505 LIBGCC = libgcc.a
 506 INSTALL_LIBGCC = install-libgcc
 507
 508 # Options to use when compiling libgcc2.a.
 509 #
 510 LIBGCC2_DEBUG_CFLAGS = -g
 511 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 512
 513 # Additional options to use when compiling libgcc2.a.
 514 # Some targets override this to -isystem include
 515 LIBGCC2_INCLUDES =
 516
 517 # Additional target-dependent options for compiling libgcc2.a.
 518 TARGET_LIBGCC2_CFLAGS =
 519
 520 # Options to use when compiling crtbegin/end.
 521 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 522   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 523   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 524
 525 # Additional sources to handle exceptions; overridden by targets as needed.
 526 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 527    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 528 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 529
 530 # nm flags to list global symbols in libgcc object files.
 531 SHLIB_NM_FLAGS = -pg
 532
 533 # List of extra executables that should be compiled for this target machine
 534 # that are used for compiling from source code to object code.
 535 # The rules for compiling them should be in the t-* file for the machine.
 536 EXTRA_PASSES =@extra_passes@
 537
 538 # Like EXTRA_PASSES, but these are used when linking.
 539 EXTRA_PROGRAMS = @extra_programs@
 540
 541 # List of extra object files that should be compiled for this target machine.
 542 # The rules for compiling them should be in the t-* file for the machine.
 543 EXTRA_PARTS = @extra_parts@
 544
 545 # List of extra object files that should be compiled and linked with
 546 # compiler proper (cc1, cc1obj, cc1plus).
 547 EXTRA_OBJS = @extra_objs@
 548
 549 # List of extra object files that should be compiled and linked with
 550 # the gcc driver.
 551 EXTRA_GCC_OBJS =@extra_gcc_objs@
 552
 553 # List of additional header files to install.
 554 EXTRA_HEADERS =@extra_headers_list@
 555
 556 # The configure script will set this to collect2$(exeext), except on a
 557 # (non-Unix) host which can not build collect2, for which it will be
 558 # set to empty.
 559 COLLECT2 = @collect2@
 560
 561 # List of extra C and assembler files to add to static and shared libgcc2.
 562 # Assembler files should have names ending in `.asm'.
 563 LIB2FUNCS_EXTRA =
 564
 565 # List of extra C and assembler files to add to static libgcc2.
 566 # Assembler files should have names ending in `.asm'.
 567 LIB2FUNCS_STATIC_EXTRA =
 568
 569 # Program to convert libraries.
 570 LIBCONVERT =
 571
 572 # Control whether header files are installed.
 573 INSTALL_HEADERS=install-headers install-mkheaders
 574
 575 # Control whether Info documentation is built and installed.
 576 BUILD_INFO = @BUILD_INFO@
 577
 578 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 579 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 580
 581 # Additional directories of header files to run fixincludes on.
 582 # These should be directories searched automatically by default
 583 # just as /usr/include is.
 584 # *Do not* use this for directories that happen to contain
 585 # header files, but are not searched automatically by default.
 586 # On most systems, this is empty.
 587 OTHER_FIXINCLUDES_DIRS=
 588
 589 # A list of all the language-specific executables.
 590 COMPILERS = cc1$(exeext) @all_compilers@
 591
 592 # List of things which should already be built whenever we try to use xgcc
 593 # to compile anything (without linking).
 594 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 595
 596 # List of things which should already be built whenever we try to use xgcc
 597 # to link anything.
 598 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(COLLECT2) $(EXTRA_PARTS)
 599
 600 # Directory to link to, when using the target `maketest'.
 601 DIR = ../gcc
 602
 603 # Flags to use when cross-building GCC.
 604 # Prefix to apply to names of object files when using them
 605 # to run on the machine we are compiling on.
 606 BUILD_PREFIX = @BUILD_PREFIX@
 607 # Prefix to apply to names of object files when compiling them
 608 # to run on the machine we are compiling on.
 609 # The default for this variable is chosen to keep these rules
 610 # out of the way of the other rules for compiling the same source files.
 611 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 612 # Native compiler for the build machine and its switches.
 613 CC_FOR_BUILD = @CC_FOR_BUILD@
 614 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 615
 616 # Native linker and preprocessor flags.  For x-fragment overrides.
 617 BUILD_LDFLAGS=$(LDFLAGS)
 618 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 619
 620 # Actual name to use when installing a native compiler.
 621 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 622 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 623 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 624 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 625 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 626 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 627 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 628
 629 # Setup the testing framework, if you have one
 630 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 631             echo $${rootme}/../expect/expect ; \
 632           else echo expect ; fi`
 633
 634 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 635                echo $${srcdir}/../dejagnu/runtest ; \
 636             else echo runtest; fi`
 637 RUNTESTFLAGS =
 638
 639 # Extra symbols for fixproto to define when parsing headers.
 640 FIXPROTO_DEFINES =
 641
 642 # Extra flags to use when compiling crt{begin,end}.o.
 643 CRTSTUFF_T_CFLAGS =
 644
 645 # Extra flags to use when compiling [m]crt0.o.
 646 CRT0STUFF_T_CFLAGS =
 647
 648 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 649 T =
 650
 651 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 652 # $(T_TARGET) to the name of the actual target filename.
 653 T_TARGET =
 654 T_TARGET : $(T_TARGET)
 655
 656 # This should name the specs file that we're going to install.  Target
 657 # Makefiles may override it and name another file to be generated from
 658 # the built-in specs and installed as the default spec, as long as
 659 # they also introduce a rule to generate a file name specs, to be used
 660 # at build time.
 661 SPECS = specs
 662
 663 # End of variables for you to override.
 664
 665 # GTM_H lists the config files that the generator files depend on,
 666 # while TM_H lists the ones ordinary gcc files depend on, which
 667 # includes several files generated by those generators.
 668 BCONFIG_H = bconfig.h $(build_xm_file_list)
 669 CONFIG_H  = config.h  $(host_xm_file_list)
 670 TCONFIG_H = tconfig.h $(xm_file_list)
 671 TM_P_H    = tm_p.h    $(tm_p_file_list)
 672 GTM_H     = tm.h      $(tm_file_list)
 673 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 674
 675 TARGET_H = $(TM_H) target.h
 676 HOOKS_H = hooks.h
 677 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 678 TARGET_DEF_H = target-def.h $(HOOKS_H)
 679 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 680 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 681 RTL_H = $(RTL_BASE_H) genrtl.h input.h statistics.h
 682 PARAMS_H = params.h params.def
 683 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 684           input.h statistics.h
 685 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 686           hard-reg-set.h cfghooks.h
 687 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 688 DEMANGLE_H = $(srcdir)/../include/demangle.h
 689 RECOG_H = recog.h
 690 EXPR_H = expr.h
 691 OPTABS_H = optabs.h insn-codes.h
 692 REGS_H = regs.h varray.h $(MACHMODE_H)
 693 INTEGRATE_H = integrate.h varray.h
 694 LOOP_H = loop.h varray.h bitmap.h
 695 GCC_H = gcc.h version.h
 696 GGC_H = ggc.h gtype-desc.h
 697 TIMEVAR_H = timevar.h timevar.def
 698 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 699 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 700 C_TREE_H = c-tree.h $(C_COMMON_H)
 701 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 702 PREDICT_H = predict.h predict.def
 703 CPPLIB_H = cpplib.h line-map.h
 704 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H)
 705 TREE_GIMPLE_H = tree-gimple.h tree-iterator.h
 706 TREE_FLOW_H = tree-flow.h tree-flow-inline.h tree-ssa-operands.h \
 707                 bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h $(TREE_GIMPLE_H) \
 708                 $(HASHTAB_H)
 709 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 710 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 711 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 712
 713 #\f
 714 # Now figure out from those variables how to compile and link.
 715
 716 # IN_GCC distinguishes between code compiled into GCC itself and other
 717 # programs built during a bootstrap.
 718 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 719 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 720
 721 # This is the variable actually used when we compile. If you change this,
 722 # you probably want to update BUILD_CFLAGS in configure.ac
 723 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 724   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 725
 726 # Likewise.
 727 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 728
 729 # Build and host support libraries.  FORBUILD is either
 730 # .. or ../$(build_alias) depending on whether host != build.
 731 LIBIBERTY = ../libiberty/libiberty.a
 732 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 733
 734 # Dependencies on the intl and portability libraries.
 735 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) libcpp.a $(BANSHEELIB)
 736
 737 # Likewise, for use in the tools that must run on this machine
 738 # even if we are cross-building GCC.
 739 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 740
 741 # How to link with both our special library facilities
 742 # and the system's installed libraries.
 743 LIBS = @LIBS@ libcpp.a $(LIBIBERTY) $(LIBINTL) $(LIBICONV) $(BANSHEELIB)
 744
 745 # Any system libraries needed just for GNAT.
 746 SYSLIBS = @GNAT_LIBEXC@
 747
 748 # Libs needed (at present) just for jcf-dump.
 749 LDEXP_LIB = @LDEXP_LIB@
 750
 751 # Likewise, for use in the tools that must run on this machine
 752 # even if we are cross-building GCC.
 753 BUILD_LIBS = $(BUILD_LIBIBERTY)
 754
 755 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 756                 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o
 757 BUILD_SUPPORT = gensupport.o insn-conditions.o
 758 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 759
 760 BUILD_PRINT = print-rtl1.o
 761 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 762 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 763
 764 # Specify the directories to be searched for header files.
 765 # Both . and srcdir are used, in that order,
 766 # so that *config.h will be found in the compilation
 767 # subdirectory rather than in the source directory.
 768 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 769 # currently being compiled, in both source trees, to be examined as well.
 770 # libintl.h will be found in ../intl if we are using the included libintl.
 771 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 772            -I$(srcdir)/../include @INCINTL@ \
 773            $(BANSHEEINC) $(GMPINC)
 774
 775 .c.o:
 776         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 777
 778 #\f
 779 # Support for additional languages (other than C).
 780 # C can be supported this way too (leave for later).
 781
 782 LANG_MAKEFRAGS = @all_lang_makefrags@
 783 LANG_MAKEFILES = @all_lang_makefiles@
 784 LANG_STAGESTUFF = @all_stagestuff@
 785
 786 # Flags to pass to recursive makes.
 787 # CC is set by configure.  Hosts without symlinks need special handling
 788 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 789 # subdirectories.
 790 # ??? The choices here will need some experimenting with.
 791
 792 export AR_FOR_TARGET
 793 export AR_CREATE_FOR_TARGET
 794 export AR_FLAGS_FOR_TARGET
 795 export AR_EXTRACT_FOR_TARGET
 796 export AWK
 797 export BUILD_PREFIX
 798 export BUILD_PREFIX_1
 799 export DESTDIR
 800 export GCC_FOR_TARGET
 801 export INCLUDES
 802 export INSTALL_DATA
 803 export LIB1ASMSRC
 804 export LIBGCC2_CFLAGS
 805 export MACHMODE_H
 806 export NM_FOR_TARGET
 807 export RANLIB_FOR_TARGET
 808 export libsubdir
 809 export slibdir
 810
 811 ORDINARY_FLAGS_TO_PASS = \
 812         "BISON=$(BISON)" \
 813         "BISONFLAGS=$(BISONFLAGS)" \
 814         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 815         "LDFLAGS=$(LDFLAGS)" \
 816         "FLEX=$(FLEX)" \
 817         "FLEXFLAGS=$(FLEXFLAGS)" \
 818         "LN=$(LN)" \
 819         "LN_S=$(LN_S)" \
 820         "MAKEINFO=$(MAKEINFO)" \
 821         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 822         "MAKEOVERRIDES=" \
 823         "SHELL=$(SHELL)" \
 824         "exeext=$(exeext)" \
 825         "build_exeext=$(build_exeext)" \
 826         "objext=$(objext)" \
 827         "exec_prefix=$(exec_prefix)" \
 828         "prefix=$(prefix)" \
 829         "local_prefix=$(local_prefix)" \
 830         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 831         "build_tooldir=$(build_tooldir)" \
 832         "gcc_tooldir=$(gcc_tooldir)" \
 833         "bindir=$(bindir)" \
 834         "libexecsubdir=$(libsubdir)" \
 835         "datadir=$(datadir)" \
 836         "localedir=$(localedir)"
 837 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 838         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 839 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 840         -e 's|^ *[^ /][^ /]*/|%&|' \
 841         -e 's| -B| -B%|g' \
 842         -e 's|% *[^- /]|%&|g' \
 843         -e 's|%% *|../|g' \
 844         -e 's|%||g'
 845 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 846         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 847         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 848 #\f
 849 # Lists of files for various purposes.
 850
 851 # Target specific, C specific object file
 852 C_TARGET_OBJS=@c_target_objs@
 853
 854 # Target specific, C++ specific object file
 855 CXX_TARGET_OBJS=@cxx_target_objs@
 856
 857 # Language-specific object files for C and Objective C.
 858 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 859   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 860   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 861   c-objc-common.o c-dump.o c-pch.o $(C_TARGET_OBJS) \
 862   c-gimplify.o tree-mudflap.o c-mudflap.o c-pretty-print.o
 863
 864 # Language-specific object files for C.
 865 C_OBJS = c-parse.o c-lang.o stub-objc.o $(C_AND_OBJC_OBJS)
 866
 867 # Language-independent object files.
 868
 869 OBJS-common = \
 870  tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o  \
 871  tree-alias-type.o gimplify.o tree-pretty-print.o tree-into-ssa.o          \
 872  tree-outof-ssa.o tree-alias-common.o tree-ssa-ccp.o                       \
 873  @ANDER@ tree-ssa-dce.o  tree-ssa-copy.o tree-nrv.o tree-ssa-copyrename.o  \
 874  tree-ssa-pre.o tree-ssa-live.o tree-ssa-operands.o tree-ssa-alias.o       \
 875  tree-ssa-phiopt.o tree-ssa-forwprop.o tree-nested.o tree-ssa-dse.o        \
 876  tree-ssa-dom.o domwalk.o tree-tailcall.o gimple-low.o tree-iterator.o     \
 877  tree-phinodes.o tree-ssanames.o tree-sra.o tree-complex.o tree-ssa-loop.o \
 878  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 879  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 880  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 881  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 882  dbxout.o debug.o df.o diagnostic.o dojump.o dominance.o loop-doloop.o     \
 883  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o loop-iv.o            \
 884  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 885  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 886  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 887  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 888  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 889  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 890  print-rtl.o print-tree.o value-prof.o var-tracking.o                      \
 891  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 892  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 893  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 894  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 895  simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o                 \
 896  targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o unroll.o       \
 897  varasm.o varray.o version.o vmsdbgout.o xcoffout.o alloc-pool.o           \
 898  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o passes.o     \
 899  rtl-profile.o tree-profile.o
 900
 901 OBJS-md = $(out_object_file)
 902 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 903   cgraph.o cgraphunit.o tree-nomudflap.o
 904
 905 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 906
 907 OBJS-onestep = libbackend.o $(OBJS-archive)
 908
 909 BACKEND = main.o @TREEBROWSER@ libbackend.a
 910
 911 # Files to be copied away after each stage in building.
 912 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 913  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 914  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 915  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 916  s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \
 917  s-gtyp-gen s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 918  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 919  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 920  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 921  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 922  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 923  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 924  gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \
 925  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 926  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 927  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 928  protoize$(exeext) unprotoize$(exeext) \
 929  $(SPECS) collect2$(exeext) \
 930  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 931  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 932  $(LANG_STAGESTUFF)
 933
 934 # Defined in libgcc2.c, included only in the static library.
 935 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 936
 937 # Defined in libgcov.c, included only in gcov library
 938 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta \
 939     _gcov_fork _gcov_execl _gcov_execlp _gcov_execle \
 940     _gcov_execv _gcov_execvp _gcov_execve
 941
 942 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 943     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 944     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 945     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 946
 947 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 948     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 949     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 950     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 951
 952 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 953     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 954     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 955     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 956
 957 # These might cause a divide overflow trap and so are compiled with
 958 # unwinder info.
 959 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 960
 961 #\f
 962 # Language makefile fragments.
 963
 964 # The following targets define the interface between us and the languages.
 965 #
 966 # all.cross, start.encap, rest.encap,
 967 # install-normal, install-common, install-info, install-man,
 968 # uninstall,
 969 # mostlyclean, clean, distclean, maintainer-clean,
 970 # stage1, stage2, stage3, stage4
 971 #
 972 # Each language is linked in with a series of hooks.  The name of each
 973 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
 974 # and adds these here.  We use double-colon rules for some of the hooks;
 975 # double-colon rules should be preferred for any new hooks.
 976
 977 # language hooks, generated by configure
 978 @language_hooks@
 979
 980 # per-language makefile fragments
 981 ifneq ($(LANG_MAKEFRAGS),)
 982 include $(LANG_MAKEFRAGS)
 983 endif
 984
 985 # target and host overrides must follow the per-language makefile fragments
 986 # so they can override or augment language-specific variables
 987
 988 # target overrides
 989 ifneq ($(tmake_file),)
 990 include $(tmake_file)
 991 endif
 992
 993 # host overrides
 994 ifneq ($(xmake_file),)
 995 include $(xmake_file)
 996 endif
 997
 998 #\f
 999
1000 # -----------------------------
1001 # Rebuilding this configuration
1002 # -----------------------------
1003
1004 Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS)
1005         LANGUAGES="$(CONFIG_LANGUAGES)" \
1006         CONFIG_HEADERS= \
1007         CONFIG_SHELL="$(SHELL)" \
1008         CONFIG_FILES=$@ $(SHELL) config.status
1009
1010 config.h: cs-config.h ; @true
1011 bconfig.h: cs-bconfig.h ; @true
1012 tconfig.h: cs-tconfig.h ; @true
1013 tm.h: cs-tm.h ; @true
1014 tm_p.h: cs-tm_p.h ; @true
1015
1016 cs-config.h: Makefile
1017         TARGET_CPU_DEFAULT="" \
1018         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1019         $(SHELL) $(srcdir)/mkconfig.sh config.h
1020
1021 cs-bconfig.h: Makefile
1022         TARGET_CPU_DEFAULT="" \
1023         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1024         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1025
1026 cs-tconfig.h: Makefile
1027         TARGET_CPU_DEFAULT="" \
1028         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
1029         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1030
1031 cs-tm.h: Makefile
1032         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1033         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1034         $(SHELL) $(srcdir)/mkconfig.sh tm.h
1035
1036 cs-tm_p.h: Makefile
1037         TARGET_CPU_DEFAULT="" \
1038         HEADERS="$(tm_p_include_list)" DEFINES="" \
1039         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1040
1041 # Don't automatically run autoconf, since configure.ac might be accidentally
1042 # newer than configure.  Also, this writes into the source directory which
1043 # might be on a read-only file system.  If configured for maintainer mode
1044 # then do allow autoconf to be run.
1045
1046 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1047         (cd $(srcdir) && autoconf)
1048
1049 gccbug: $(srcdir)/gccbug.in
1050         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1051
1052 mklibgcc: $(srcdir)/mklibgcc.in
1053         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1054
1055 mkheaders: $(srcdir)/mkheaders.in
1056         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
1057
1058 # cstamp-h.in controls rebuilding of config.in.
1059 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1060 # delete it.  A stamp file is needed as autoheader won't update the file if
1061 # nothing has changed.
1062 # It remains in the source directory and is part of the distribution.
1063 # This follows what is done in shellutils, fileutils, etc.
1064 # "echo timestamp" is used instead of touch to be consistent with other
1065 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1066 # ??? Newer versions have a maintainer mode that may be useful here.
1067
1068 # Don't run autoheader automatically either.
1069 # Only run it if maintainer mode is enabled.
1070 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1071 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1072 @MAINT@ (cd $(srcdir) && autoheader)
1073 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1074 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1075 auto-host.h: cstamp-h ; @true
1076 cstamp-h: config.in config.status
1077         CONFIG_HEADERS=auto-host.h:config.in \
1078         CONFIG_FILES= \
1079         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1080
1081 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1082 # a target to build even if it is up-to-date.  So we must verify that
1083 # config.status does not exist before failing.
1084 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1085         @if [ ! -f config.status ] ; then \
1086           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1087           false; \
1088         else \
1089           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1090         fi
1091
1092 # --------
1093 # UNSORTED
1094 # --------
1095
1096 all.internal: start.encap rest.encap doc
1097 # This is what to compile if making a cross-compiler.
1098 all.cross: native gcc-cross cpp$(exeext) specs \
1099         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1100 # This is what must be made before installing GCC and converting libraries.
1101 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1102         xlimits.h lang.start.encap @GENINSRC@ srcextra
1103 # These can't be made until after GCC can run.
1104 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1105 # This is what is made with the host's compiler
1106 # whether making a cross compiler or not.
1107 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1108         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
1109
1110 # Define the names for selecting languages in LANGUAGES.
1111 C c: cc1$(exeext)
1112 PROTO: proto
1113
1114 # Tell GNU make these are phony targets.
1115 .PHONY: C c PROTO proto
1116
1117 # On the target machine, finish building a cross compiler.
1118 # This does the things that can't be done on the host machine.
1119 rest.cross: $(LIBGCC) specs
1120
1121 # Recompile all the language-independent object files.
1122 # This is used only if the user explicitly asks for it.
1123 compilations: $(BACKEND)
1124
1125 # Like libcpp.a, this archive is strictly for the host.
1126 libbackend.a: $(OBJS@onestep@)
1127         -rm -rf libbackend.a
1128         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1129         -$(RANLIB) libbackend.a
1130
1131 # We call this executable `xgcc' rather than `gcc'
1132 # to avoid confusion if the current directory is in the path
1133 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1134 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1135    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1136         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1137           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1138
1139 # cpp is to cpp0 as gcc is to cc1.
1140 # The only difference from xgcc is that it's linked with cppspec.o
1141 # instead of gccspec.o.
1142 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1143    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1144         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1145           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1146
1147 # Dump a specs file to make -B./ read these specs over installed ones.
1148 $(SPECS): xgcc$(exeext)
1149         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1150         mv tmp-specs $(SPECS)
1151
1152 # We do want to create an executable named `xgcc', so we can use it to
1153 # compile libgcc2.a.
1154 # Also create gcc-cross, so that install-common will install properly.
1155 gcc-cross: xgcc$(exeext)
1156         cp xgcc$(exeext) gcc-cross$(exeext)
1157
1158 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1159         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1160                 $(C_OBJS) $(BACKEND) $(LIBS)
1161
1162 # Build the version of limits.h that we will install.
1163 xlimits.h: glimits.h limitx.h limity.h
1164         if $(LIMITS_H_TEST) ; then \
1165           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1166         else \
1167           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1168         fi
1169         mv tmp-xlimits.h xlimits.h
1170 #\f
1171 # Build libgcc.a.
1172
1173 LIB2ADD = $(LIB2FUNCS_EXTRA)
1174 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1175
1176 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1177         objext='$(objext)' \
1178         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1179         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1180         LIBGCOV='$(LIBGCOV)' \
1181         LIB2ADD='$(LIB2ADD)' \
1182         LIB2ADD_ST='$(LIB2ADD_ST)' \
1183         LIB2ADDEH='$(LIB2ADDEH)' \
1184         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1185         FPBIT='$(FPBIT)' \
1186         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1187         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1188         DPBIT='$(DPBIT)' \
1189         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1190         TPBIT='$(TPBIT)' \
1191         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1192         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1193         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1194         SHLIB_LINK='$(SHLIB_LINK)' \
1195         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1196         SHLIB_EXT='$(SHLIB_EXT)' \
1197         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1198         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1199         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1200         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1201         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1202         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1203         mkinstalldirs='$(mkinstalldirs)' \
1204           $(SHELL) mklibgcc > tmp-libgcc.mk
1205         mv tmp-libgcc.mk libgcc.mk
1206
1207 # All the things that might cause us to want to recompile bits of libgcc.
1208 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1209         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1210         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1211         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1212         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1213         $(srcdir)/config/$(LIB1ASMSRC) \
1214         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1215
1216 libgcov.a: libgcc.a; @true
1217
1218 libgcc.a: $(LIBGCC_DEPS)
1219         $(MAKE) \
1220           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1221           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1222           INCLUDES="$(INCLUDES)" \
1223           MAKEOVERRIDES= \
1224           -f libgcc.mk all
1225
1226 # Use the genmultilib shell script to generate the information the gcc
1227 # driver program needs to select the library directory based on the
1228 # switches.
1229 multilib.h: s-mlib; @true
1230 s-mlib: $(srcdir)/genmultilib Makefile
1231         if test @enable_multilib@ = yes \
1232            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1233           $(SHELL) $(srcdir)/genmultilib \
1234             "$(MULTILIB_OPTIONS)" \
1235             "$(MULTILIB_DIRNAMES)" \
1236             "$(MULTILIB_MATCHES)" \
1237             "$(MULTILIB_EXCEPTIONS)" \
1238             "$(MULTILIB_EXTRA_OPTS)" \
1239             "$(MULTILIB_EXCLUSIONS)" \
1240             "$(MULTILIB_OSDIRNAMES)" \
1241             "@enable_multilib@" \
1242             > tmp-mlib.h; \
1243         else \
1244           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1245             > tmp-mlib.h; \
1246         fi
1247         $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1248         $(STAMP) s-mlib
1249
1250 # Build multiple copies of libgcc.a, one for each target switch.
1251 stmp-multilib: $(LIBGCC_DEPS)
1252         $(MAKE) \
1253           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1254           CONFIG_H="$(CONFIG_H)" \
1255           MAKEOVERRIDES= \
1256           -f libgcc.mk all
1257         $(STAMP) stmp-multilib
1258
1259 # Compile two additional files that are linked with every program
1260 # linked using GCC on systems using COFF or ELF, for the sake of C++
1261 # constructors.
1262 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1263   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1264         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1265           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1266           -o $(T)crtbegin$(objext)
1267
1268 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1269   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1270         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1271           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1272           -o $(T)crtend$(objext)
1273
1274 # These are versions of crtbegin and crtend for shared libraries.
1275 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1276   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1277         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1278           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1279           -o $(T)crtbeginS$(objext)
1280
1281 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1282   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1283         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1284           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1285           -o $(T)crtendS$(objext)
1286
1287 # This is a version of crtbegin for -static links.
1288 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1289   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1290         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1291           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1292           -o $(T)crtbeginT$(objext)
1293
1294 # Compile the start modules crt0.o and mcrt0.o that are linked with
1295 # every program
1296 crt0.o: s-crt0 ; @true
1297 mcrt0.o: s-crt0; @true
1298
1299 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1300         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1301           -o crt0.o -c $(CRT0_S)
1302         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1303           -o mcrt0.o -c $(MCRT0_S)
1304         $(STAMP) s-crt0
1305 #\f
1306 # Compiling object files from source files.
1307
1308 # Note that dependencies on obstack.h are not written
1309 # because that file is not part of GCC.
1310
1311 # C language specific files.
1312
1313 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1314     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1315 c-parse.o : c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1316     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1317     varray.h gt-c-parse.h langhooks.h
1318
1319 srcextra: gcc.srcextra lang.srcextra
1320
1321 gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1322         -cp -p $^ $(srcdir)
1323
1324 c-parse.c: c-parse.y
1325         -$(BISON) $(BISONFLAGS) -o $@ $<
1326
1327 c-parse.y: c-parse.in
1328         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1329         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1330             -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" $< >>tmp-c-parse.y
1331         $(SHELL) $(srcdir)/../move-if-change tmp-c-parse.y $@
1332
1333 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1334                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h $(TARGET_H) \
1335                 $(MACHMODE_H)
1336
1337 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1338     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1339     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1340     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1341     $(LANGHOOKS_DEF_H) $(TREE_DUMP_H)
1342 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1343     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) \
1344     langhooks.h
1345 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1346     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1347     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1348 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1349     $(GGC_H) $(C_COMMON_H)
1350 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1351     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1352     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1353     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1354 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1355     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1356 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1357     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1358     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1359     langhooks.h $(GGC_H) $(TARGET_H) cgraph.h
1360 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1361     $(C_TREE_H) flags.h toplev.h
1362 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1363     flags.h toplev.h $(C_COMMON_H) real.h
1364 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1365     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1366 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1367     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1368 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1369     hard-reg-set.h $(BASIC_BLOCK_H)
1370
1371 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1372 COLLECT2_LIBS = @COLLECT2_LIBS@
1373 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1374 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1375         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1376                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1377         mv -f T$@ $@
1378
1379 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1380         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1381         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1382         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1383         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1384
1385 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1386     $(OBSTACK_H) collect2.h intl.h
1387
1388 # A file used by all variants of C.
1389
1390 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1391         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1392         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1393         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1394         $(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h
1395 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1396         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
1397         $(DIAGNOSTIC_H)
1398
1399 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)         \
1400         $(TREE_H) c-pragma.h flags.h toplev.h langhooks.h               \
1401         tree-inline.h $(DIAGNOSTIC_H) intl.h debug.h $(C_COMMON_H)      \
1402         opts.h options.h $(PARAMS_H)
1403         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1404                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1405
1406 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1407         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1408         output.h except.h real.h $(TM_P_H)
1409
1410 # A file used by all variants of C and some other languages.
1411
1412 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1413         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1414         builtin-types.def $(TARGET_H) langhooks.h
1415
1416 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1417         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1418
1419 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1420         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1421         $(EXPR_H) $(PREDICT_H) tree-inline.h
1422
1423 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1424         $(C_TREE_H) $(TREE_DUMP_H)
1425
1426 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1427         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1428         langhooks.h flags.h hosthooks.h version.h $(TARGET_H)
1429         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1430           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1431           $< $(OUTPUT_OPTION)
1432
1433 # Language-independent files.
1434
1435 DRIVER_DEFINES = \
1436   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1437   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1438   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1439   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1440   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1441   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1442   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1443   @TARGET_SYSTEM_ROOT_DEFINE@ \
1444   $(VALGRIND_DRIVER_DEFINES) \
1445   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1446   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1447
1448 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1449     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1450         (SHLIB_LINK='$(SHLIB_LINK)' \
1451         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1452         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1453   $(DRIVER_DEFINES) \
1454   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1455
1456 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1457         (SHLIB_LINK='$(SHLIB_LINK)' \
1458         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1459         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1460   $(DRIVER_DEFINES) \
1461   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1462
1463 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1464
1465 tree-check.h: s-check ; @true
1466 s-check : gencheck$(build_exeext)
1467         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1468         $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1469         $(STAMP) s-check
1470
1471 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1472         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1473          gencheck.o $(BUILD_LIBS)
1474
1475 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1476         coretypes.h $(GTM_H) $(lang_tree_files)
1477
1478 gencheck.h : s-gencheck ; @true
1479 s-gencheck : Makefile
1480         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1481             echo "#include \"$$f\""; \
1482         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1483         $(SHELL) $(srcdir)/../move-if-change tmp-gencheck.h gencheck.h
1484         $(STAMP) s-gencheck
1485
1486 specs.h : s-specs ; @true
1487 s-specs : Makefile
1488         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1489             echo "#include \"$$f\""; \
1490         done | sed 's|$(srcdir)/||' > tmp-specs.h
1491         $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1492         $(STAMP) s-specs
1493
1494 options.c options.h: s-options ; @true
1495 s-options: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1496         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1497                '$(SHELL) $(srcdir)/../move-if-change' \
1498                options.c options.h $(lang_opt_files)
1499         $(STAMP) s-options
1500
1501 options.o: options.c options.h opts.h intl.h
1502
1503 dumpvers: dumpvers.c
1504
1505 version.o: version.c version.h
1506
1507 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1508         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1509         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1510         cselib.h insn-addr.h $(TREE_FLOW_H)
1511
1512 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1513         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1514
1515 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1516         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1517
1518 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1519         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1520
1521 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1522         $(TREE_H) $(GGC_H) gt-stringpool.h
1523
1524 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1525         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1526
1527 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1528         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1529         -DPREFIX=\"$(prefix)\" \
1530           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1531
1532 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1533    convert.h toplev.h langhooks.h
1534
1535 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1536    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1537    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h diagnostic.h
1538 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1539    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1540    real.h gt-tree.h tree-iterator.h $(BASIC_BLOCK_H) $(TREE_FLOW_H)
1541 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1542    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1543    $(EXPR_H) $(SPLAY_TREE_H) $(TREE_DUMP_H)
1544 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1545    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1546    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1547    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h intl.h function.h \
1548    $(TREE_GIMPLE_H)
1549 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1550    $(GGC_H) langhooks.h real.h
1551 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1552    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1553    langhooks.h
1554 tree-alias-type.o: tree-alias-type.c tree-alias-type.h $(SYSTEM_H) $(CONFIG_H) \
1555    $(GGC_H) $(TM_H) coretypes.h $(VARRAY_H)
1556 tree-alias-ander.o: tree-alias-ander.c tree-alias-ander.h $(SYSTEM_H) \
1557    $(CONFIG_H) $(GGC_H) $(TREE_H) $(TREE_FLOW_H) tree-alias-common.h \
1558    $(TM_H) coretypes.h cgraph.h tree-pass.h
1559 tree-alias-common.o: tree-alias-common.c tree-alias-common.h $(SYSTEM_H) \
1560    $(CONFIG_H) $(GGC_H) $(TREE_H) gt-tree-alias-common.h $(TREE_FLOW_H) \
1561    $(TM_H) coretypes.h cgraph.h tree-pass.h $(TIMEVAR_H)
1562 tree-ssa.o : tree-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1563    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1564    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1565    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h cfgloop.h \
1566    tree-pass.h
1567 tree-into-ssa.o : tree-into-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1568    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1569    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1570    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h tree-pass.h
1571 tree-outof-ssa.o : tree-outof-ssa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1572    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) output.h diagnostic.h \
1573    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1574    $(TM_H) coretypes.h $(TREE_DUMP_H) langhooks.h domwalk.h \
1575    tree-pass.h tree-ssa-live.h
1576 tree-ssa-dse.o : tree-ssa-dse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1577    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1578    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) domwalk.h flags.h
1579 tree-ssa-forwprop.o : tree-ssa-forwprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1580    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1581    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H)
1582 tree-ssa-phiopt.o : tree-ssa-phiopt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1583    $(TM_H) errors.h $(GGC_H) $(TREE_H) $(RTL_H) $(TM_P_H) $(BASIC_BLOCK_H) \
1584    $(TREE_FLOW_H) tree-pass.h $(TREE_DUMP_H) langhooks.h
1585 tree-nrv.o : tree-nrv.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1586    $(TM_H) $(TREE_H) $(RTL_H) function.h $(BASIC_BLOCK_H) $(EXPR_H) \
1587    diagnostic.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TREE_DUMP_H) tree-pass.h \
1588    langhooks.h
1589 tree-ssa-copy.o : tree-ssa-copy.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1590    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1591    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1592    $(BASIC_BLOCK_H) tree-pass.h langhooks.h
1593 tree-ssa-dom.o : tree-ssa-dom.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1594    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1595    errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1596    $(BASIC_BLOCK_H) domwalk.h real.h tree-pass.h flags.h langhooks.h
1597 tree-ssanames.o : tree-ssanames.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1598    $(TM_H) $(TREE_H) varray.h $(GGC_H) gt-tree-ssanames.h
1599 tree-phinodes.o : tree-phinodes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1600    $(TM_H) $(TREE_H) varray.h $(GGC_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) \
1601    gt-tree-phinodes.h $(RTL_H)
1602 domwalk.o : domwalk.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1603    $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) domwalk.h $(GGC_H)
1604 tree-ssa-live.o : tree-ssa-live.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1605    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1606    errors.h toplev.h function.h $(TIMEVAR_H) tree-alias-common.h \
1607    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-ssa-live.h
1608 tree-ssa-copyrename.o : tree-ssa-copyrename.c $(TREE_FLOW_H) $(CONFIG_H) \
1609    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \
1610    diagnostic.h errors.h toplev.h function.h $(TIMEVAR_H) tree-pass.h \
1611    tree-alias-common.h $(TM_H) coretypes.h $(TREE_DUMP_H) tree-ssa-live.h
1612 tree-ssa-pre.o : tree-ssa-pre.c $(TREE_FLOW_H) $(CONFIG_H) \
1613    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1614    $(GGC_H) output.h diagnostic.h errors.h toplev.h $(TIMEVAR_H) \
1615    $(TM_H) coretypes.h $(TREE_DUMP_H) tree-pass.h flags.h
1616 tree-cfg.o : tree-cfg.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1617    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) flags.h output.h \
1618    diagnostic.h errors.h function.h $(TIMEVAR_H) $(TM_H) coretypes.h \
1619    $(TREE_DUMP_H) except.h langhooks.h cfgloop.h gt-tree-cfg.h tree-pass.h
1620 tree-tailcall.o : tree-tailcall.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1621    $(RTL_H) $(TREE_H) $(TM_P_H) function.h $(TM_H) coretypes.h \
1622    $(TREE_DUMP_H) diagnostic.h except.h tree-pass.h flags.h langhooks.h
1623 tree-nested.o: tree-nested.c $(CONFIG_H) $(SYSTEM_H) $(TM_H) $(TREE_H) \
1624    $(RTL_H) $(TM_P_H) function.h tree-dump.h tree-inline.h tree-iterator.h \
1625    tree-gimple.h cgraph.h $(EXPR_H) langhooks.h $(GGC_H) gt-tree-nested.h
1626 tree-iterator.o : tree-iterator.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1627    coretypes.h $(GGC_H) tree-iterator.h tree-gimple.h gt-tree-iterator.h
1628 tree-dfa.o : tree-dfa.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1629    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h diagnostic.h \
1630    errors.h tree-inline.h $(HASHTAB_H) flags.h function.h $(TIMEVAR_H) \
1631    tree-alias-common.h convert.h $(TM_H) coretypes.h langhooks.h \
1632    $(TREE_DUMP_H) tree-pass.h params.h
1633 tree-ssa-operands.o : tree-ssa-operands.c $(TREE_FLOW_H) $(CONFIG_H) \
1634    $(SYSTEM_H) $(TREE_H) $(TM_P_H) $(GGC_H) diagnostic.h \
1635    tree-inline.h flags.h function.h $(TM_H) $(TIMEVAR_H) tree-pass.h
1636 tree-eh.o : tree-eh.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1637    $(RTL_H) $(TREE_H) $(TM_H) flags.h function.h except.h langhooks.h \
1638    $(GGC_H) tree-pass.h gt-tree-eh.h
1639 tree-ssa-loop.o : tree-ssa-loop.c $(TREE_FLOW_H) $(CONFIG_H) \
1640    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) cfgloop.h \
1641    output.h diagnostic.h $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) \
1642    tree-pass.h flags.h tree-inline.h
1643 tree-ssa-alias.o : tree-ssa-alias.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
1644    $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) tree-inline.h flags.h \
1645    function.h $(TIMEVAR_H) tree-alias-common.h convert.h $(TM_H) coretypes.h \
1646    langhooks.h $(TREE_DUMP_H) tree-pass.h params.h
1647 tree-optimize.o : tree-optimize.c $(TREE_FLOW_H) $(CONFIG_H) \
1648    $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) \
1649    $(GGC_H) output.h diagnostic.h errors.h flags.h tree-alias-common.h \
1650    $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) toplev.h function.h \
1651    langhooks.h flags.h cgraph.h tree-inline.h tree-mudflap.h $(GGC_H) \
1652    cgraph.h tree-pass.h
1653 c-gimplify.o : c-gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1654    $(C_TREE_H) $(C_COMMON_H) diagnostic.h $(TREE_GIMPLE_H) varray.h flags.h \
1655    langhooks.h toplev.h rtl.h $(TREE_FLOW_H) langhooks-def.h \
1656    $(TM_H) coretypes.h $(C_PRETTY_PRINT_H) cgraph.h
1657 gimplify.o : gimplify.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1658    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1659    langhooks-def.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h except.h \
1660    flags.h $(RTL_H) function.h $(EXPR_H) output.h $(GGC_H) gt-gimplify.h
1661 gimple-low.o : gimple-low.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) errors.h \
1662    diagnostic.h $(TREE_GIMPLE_H) tree-inline.h varray.h langhooks.h \
1663    langhooks-def.h $(TREE_FLOW_H) $(TIMEVAR_H) $(TM_H) coretypes.h except.h \
1664    flags.h $(RTL_H) function.h tree-pass.h
1665 tree-browser.o : tree-browser.c tree-browser.def $(CONFIG_H) $(SYSTEM_H) \
1666    $(TREE_H) errors.h tree-inline.h diagnostic.h $(HASHTAB_H) \
1667    $(TM_H) coretypes.h
1668 tree-gimple.o : tree-gimple.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(EXPR_H) \
1669         $(RTL_H) $(TREE_GIMPLE_H) $(TM_H) coretypes.h bitmap.h $(GGC_H)
1670 tree-mudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1671    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1672    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h \
1673    $(TREE_DUMP_H) tree-pass.h
1674 c-mudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1675    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1676    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h
1677 tree-nomudflap.o : $(CONFIG_H) errors.h $(SYSTEM_H) $(TREE_H) tree-inline.h \
1678    $(C_TREE_H) $(C_COMMON_H) $(TREE_GIMPLE_H) diagnostic.h $(HASHTAB_H) \
1679    output.h varray.h langhooks.h tree-mudflap.h $(TM_H) coretypes.h
1680 tree-pretty-print.o : tree-pretty-print.c $(CONFIG_H) $(SYSTEM_H) \
1681    errors.h $(TREE_H) diagnostic.h real.h $(HASHTAB_H) $(TREE_FLOW_H) \
1682    $(TM_H) coretypes.h tree-iterator.h
1683 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1684    $(TREE_H) flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) \
1685    $(TM_P_H) langhooks.h $(MD5_H)
1686 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1687    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1688    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1689 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1690         coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
1691         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h target.h
1692 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1693         coretypes.h $(TREE_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1694         output.h toplev.h
1695
1696 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1697    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1698    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1699    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1700    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1701    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1702    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1703    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H) alloc-pool.h
1704         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1705           -DTARGET_NAME=\"$(target_noncanonical)\" \
1706           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1707
1708 passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1709    $(RTL_H) function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h \
1710    $(DIAGNOSTIC_H) debug.h insn-config.h intl.h $(RECOG_H) toplev.h \
1711    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1712    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1713    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1714    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1715    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H) alloc-pool.h
1716
1717 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1718
1719 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1720         hosthooks.h hosthooks-def.h
1721
1722 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1723    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1724
1725 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1726   $(GGC_H) errors.h
1727         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1728
1729 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1730     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(TM_P_H)
1731 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
1732    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h \
1733    $(BASIC_BLOCK_H) $(REGS_H) output.h target.h
1734
1735 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
1736         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1737
1738 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1739    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1740    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1741    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1742 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1743    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1744    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1745    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H) basic-block.h
1746 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1747    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1748    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1749    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H) $(TARGET_H)
1750 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1751    $(TREE_H) flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1752    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1753    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1754    gt-except.h cgraph.h
1755 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1756    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1757    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1758    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H) \
1759    tree-iterator.h
1760 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1761    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1762    langhooks.h $(GGC_H) gt-dojump.h
1763 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1764    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1765    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1766    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1767 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1768    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1769    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1770 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1771    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1772    toplev.h $(TM_P_H) langhooks.h
1773 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1774    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1775    toplev.h function.h $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h
1776 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1777    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1778    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1779    $(TARGET_H)
1780 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1781    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1782    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1783    $(GGC_H) gt-dbxout.h
1784 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1785 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) debug.h \
1786    $(TREE_H) $(GGC_H) varray.h $(RTL_H) $(REGS_H) flags.h insn-config.h \
1787    output.h toplev.h $(TM_P_H) gsyms.h langhooks.h $(TARGET_H) sdbout.h \
1788    gt-sdbout.h
1789 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1790    $(TREE_H) $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h \
1791    output.h $(DIAGNOSTIC_H) real.h hard-reg-set.h $(REGS_H) $(EXPR_H) \
1792    libfuncs.h toplev.h dwarf2out.h varray.h $(GGC_H) except.h dwarf2asm.h \
1793    $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h $(TARGET_H) cgraph.h \
1794    $(MD5_H) input.h
1795 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1796    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1797 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1798    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1799 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1800    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1801 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1802    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1803    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1804    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1805 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1806 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1807    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1808    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1809    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1810 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1811    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1812    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1813    $(DIAGNOSTIC_H)
1814
1815 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1816    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1817    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1818 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1819    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h \
1820    output.h intl.h
1821 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1822    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h intl.h \
1823    function.h
1824 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1825    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1826    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1827    gt-coverage.h $(HASHTAB_H)
1828 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1829    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1830    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h $(PARAMS_H) \
1831    alloc-pool.h
1832 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1833    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1834    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1835    except.h $(TARGET_H) $(PARAMS_H)
1836 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1837    hard-reg-set.h flags.h $(BASIC_BLOCK_H) function.h output.h toplev.h df.h
1838 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1839    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1840    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) \
1841    except.h gt-gcse.h $(TREE_H) cselib.h
1842 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1843    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1844    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1845 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1846    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1847    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1848 tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) system.h errors.h $(TREE_H) \
1849     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) diagnostic.h $(TIMEVAR_H) $(TM_H) \
1850     coretypes.h $(TREE_DUMP_H) tree-pass.h flags.h
1851 tree-ssa-ccp.o : tree-ssa-ccp.c $(CONFIG_H) system.h errors.h $(TREE_H) \
1852     $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) diagnostic.h tree-inline.h \
1853     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
1854     $(EXPR_H) tree-pass.h flags.h langhooks.h
1855 tree-sra.o : tree-sra.c $(CONFIG_H) system.h errors.h $(TREE_H) $(RTL_H) \
1856     $(TM_P_H) $(TREE_FLOW_H) diagnostic.h tree-inline.h \
1857     $(TIMEVAR_H) $(TM_H) coretypes.h $(TREE_DUMP_H) $(TREE_GIMPLE_H) \
1858     langhooks.h tree-pass.h flags.h
1859 tree-complex.o : tree-complex.c $(CONFIG_H) system.h $(TREE_H) \
1860     $(TM_H) $(TREE_FLOW_H) $(TREE_GIMPLE_H) tree-iterator.h tree-pass.h \
1861     flags.h
1862 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1863    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1864    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1865 var-tracking.o : var-tracking.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1866    $(RTL_H) $(TREE_H) hard-reg-set.h insn-config.h reload.h flags.h \
1867    $(BASIC_BLOCK_H) output.h sbitmap.h alloc-pool.h $(FIBHEAP_H) $(HASHTAB_H)
1868 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1869    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1870 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1871    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1872    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h
1873 tree-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1874    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1875    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h \
1876    tree-pass.h $(TREE_FLOW_H) $(TIMEVAR_H)
1877 rtl-profile.o : tree-profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1878    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1879    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_FLOW_H) value-prof.h
1880 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1881    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1882    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H)
1883 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1884    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1885    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1886    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H)
1887 loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1888    $(RTL_H) flags.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
1889    toplev.h cfgloop.h output.h $(PARAMS_H)
1890 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1891    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1892    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1893    cfgloop.h
1894 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
1895 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1896    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1897    $(RECOG_H) function.h except.h $(EXPR_H) $(GGC_H) $(TM_P_H)
1898 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1899    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1900    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h $(TIMEVAR_H)
1901 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1902    $(BASIC_BLOCK_H) cfglayout.h $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
1903 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1904    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1905    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1906 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1907    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1908 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1909    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1910    function.h except.h $(GGC_H)
1911 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1912    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1913    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1914    $(PARAMS_H) $(REGS_H)
1915 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1916    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1917 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1918    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1919 loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(GGC_H) \
1920    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1921 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1922    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1923 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1924    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1925    coretypes.h $(TM_H)
1926 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1927    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1928    output.h $(EXPR_H) coretypes.h $(TM_H)
1929 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1930    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1931    output.h $(EXPR_H) coretypes.h $(TM_H)
1932 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1933    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1934 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1935 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1936    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1937    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H)
1938 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1939    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1940    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1941 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1942    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1943    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1944 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1945    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1946         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1947 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1948    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1949    toplev.h $(TM_P_H)
1950 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h \
1951    $(HASHTAB_H)
1952 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1953    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1954    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1955 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1956    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1957    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1958 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1959     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1960 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1961    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1962    ra.h $(TM_P_H) $(REGS_H)
1963 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1964    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1965    output.h except.h ra.h reload.h insn-config.h
1966 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1967    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1968    $(REGS_H) function.h real.h toplev.h $(TM_P_H) $(PARAMS_H)
1969 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1970    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1971    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1972    except.h $(TREE_H)
1973 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1974    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1975    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1976    except.h $(TREE_H)
1977 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1978    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1979    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1980 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
1981    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1982    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1983 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1984    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1985    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1986 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1987    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1988    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1989    gt-alias.h $(TIMEVAR_H) cgraph.h
1990 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1991    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1992    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1993 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1994    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1995    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1996 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1997    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1998    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1999 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2000    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2001    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) $(TM_P_H) $(TARGET_H)
2002 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2003    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
2004    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
2005 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2006    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
2007    $(TARGET_H) real.h
2008 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2009    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
2010    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
2011    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
2012    $(EXPR_H)
2013 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
2014    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
2015    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
2016 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2017    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
2018    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h basic-block.h
2019 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
2020 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2021    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
2022    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
2023    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
2024 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
2025 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2026    $(RTL_H) $(BASIC_BLOCK_H) flags.h timevar.h output.h cfglayout.h $(FIBHEAP_H) \
2027    $(TARGET_H)
2028 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
2029    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h timevar.h \
2030    $(PARAMS_H) $(COVERAGE_H)
2031 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2032    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
2033    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
2034 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
2035    intl.h toplev.h
2036 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2037    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
2038    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
2039 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2040    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) $(TARGET_H) \
2041    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
2042    cfgloop.h
2043 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
2044 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
2045 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) pretty-print.c $(PRETTY_PRINT_H)
2046
2047 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
2048    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
2049    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
2050    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
2051    langhooks.h
2052         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2053                 $(out_file) $(OUTPUT_OPTION)
2054
2055 # Build auxiliary files that support ecoff format.
2056 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
2057         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
2058
2059 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2060
2061 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
2062         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
2063
2064 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
2065
2066 # FIXME: writing proper dependencies for this is a *LOT* of work.
2067 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
2068   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2069   insn-attr.h
2070         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2071           -DTARGET_NAME=\"$(target_noncanonical)\" \
2072           -DLOCALEDIR=\"$(localedir)\" \
2073           -c $(filter %.c,$^) -o $@
2074
2075 #\f
2076 # Generate header and source files from the machine description,
2077 # and compile them.
2078
2079 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2080   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2081   insn-attr.h insn-attrtab.c
2082
2083 # The following pair of rules has this effect:
2084 # genconfig is run only if the md has changed since genconfig was last run;
2085 # but the file insn-config.h is touched only when its contents actually change.
2086
2087 # Each of the other insn-* files is handled by a similar pair of rules.
2088
2089 # This causes an anomaly in the results of make -n
2090 # because insn-* is older than s-*
2091 # and thus make -n thinks that insn-* will be updated
2092 # and force recompilation of things that depend on it.
2093 # We use move-if-change precisely to avoid such recompilation.
2094 # But there is no way to teach make -n that it will be avoided.
2095
2096 # Each of the insn-*.[ch] rules has a semicolon at the end,
2097 # for otherwise the system Make on SunOS 4.1 never tries
2098 # to recompile insn-*.o.  To avoid problems and extra noise from
2099 # versions of make which don't like empty commands (nothing after the
2100 # trailing `;'), we call true for each.
2101
2102 insn-config.h: s-config ; @true
2103 s-config : $(md_file) genconfig$(build_exeext)
2104         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
2105         $(SHELL) $(srcdir)/../move-if-change tmp-config.h insn-config.h
2106         $(STAMP) s-config
2107
2108 insn-conditions.c: s-conditions ; @true
2109 s-conditions : $(md_file) genconditions$(build_exeext)
2110         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
2111         $(SHELL) $(srcdir)/../move-if-change tmp-conditions.c insn-conditions.c
2112         $(STAMP) s-conditions
2113
2114 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
2115   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
2116   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
2117   insn-constants.h
2118         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
2119
2120 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
2121   coretypes.h $(GTM_H) gensupport.h
2122
2123 insn-flags.h: s-flags ; @true
2124 s-flags : $(md_file) genflags$(build_exeext)
2125         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
2126         $(SHELL) $(srcdir)/../move-if-change tmp-flags.h insn-flags.h
2127         $(STAMP) s-flags
2128
2129 insn-codes.h: s-codes ; @true
2130 s-codes : $(md_file) gencodes$(build_exeext)
2131         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
2132         $(SHELL) $(srcdir)/../move-if-change tmp-codes.h insn-codes.h
2133         $(STAMP) s-codes
2134
2135 insn-constants.h: s-constants ; @true
2136 s-constants : $(md_file) genconstants$(build_exeext)
2137         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
2138         $(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
2139         $(STAMP) s-constants
2140
2141 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2142   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
2143   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
2144         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
2145           $(OUTPUT_OPTION)
2146
2147 insn-emit.c: s-emit ; @true
2148 s-emit : $(md_file) genemit$(build_exeext)
2149         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
2150         $(SHELL) $(srcdir)/../move-if-change tmp-emit.c insn-emit.c
2151         $(STAMP) s-emit
2152
2153 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2154   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
2155   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
2156         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
2157           $(OUTPUT_OPTION)
2158
2159 insn-recog.c: s-recog ; @true
2160 s-recog : $(md_file) genrecog$(build_exeext)
2161         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
2162         $(SHELL) $(srcdir)/../move-if-change tmp-recog.c insn-recog.c
2163         $(STAMP) s-recog
2164
2165 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2166   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
2167         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
2168           $(OUTPUT_OPTION)
2169
2170 insn-opinit.c: s-opinit ; @true
2171 s-opinit : $(md_file) genopinit$(build_exeext)
2172         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
2173         $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
2174         $(STAMP) s-opinit
2175
2176 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2177   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
2178         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
2179           $(OUTPUT_OPTION)
2180
2181 insn-extract.c: s-extract ; @true
2182 s-extract : $(md_file) genextract$(build_exeext)
2183         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
2184         $(SHELL) $(srcdir)/../move-if-change tmp-extract.c insn-extract.c
2185         $(STAMP) s-extract
2186
2187 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2188   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
2189   function.h $(TM_P_H)
2190         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
2191           $(OUTPUT_OPTION)
2192
2193 insn-peep.c: s-peep ; @true
2194 s-peep : $(md_file) genpeep$(build_exeext)
2195         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
2196         $(SHELL) $(srcdir)/../move-if-change tmp-peep.c insn-peep.c
2197         $(STAMP) s-peep
2198
2199 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2200   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
2201   $(RECOG_H) $(TM_P_H) flags.h
2202         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
2203           $(OUTPUT_OPTION)
2204
2205 insn-attr.h: s-attr ; @true
2206 s-attr : $(md_file) genattr$(build_exeext)
2207         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
2208         $(SHELL) $(srcdir)/../move-if-change tmp-attr.h insn-attr.h
2209         $(STAMP) s-attr
2210
2211 insn-attrtab.c: s-attrtab ; @true
2212 s-attrtab : $(md_file) genattrtab$(build_exeext)
2213         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2214         $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
2215         $(STAMP) s-attrtab
2216
2217 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2218   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2219   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2220   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
2221         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2222           $(OUTPUT_OPTION)
2223
2224 insn-output.c: s-output ; @true
2225 s-output : $(md_file) genoutput$(build_exeext)
2226         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
2227         $(SHELL) $(srcdir)/../move-if-change tmp-output.c insn-output.c
2228         $(STAMP) s-output
2229
2230 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2231   $(GGC_H)
2232 genrtl.c genrtl.h : s-genrtl
2233         @true   # force gnu make to recheck modification times.
2234
2235 s-genrtl: gengenrtl$(build_exeext)
2236         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2237         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2238         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2239         $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
2240         $(STAMP) s-genrtl
2241
2242 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2243                $(MACHMODE_H) real.h
2244 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2245
2246 s-modes: genmodes$(build_exeext)
2247         $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h
2248         $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2249         $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c
2250         $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2251         $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c
2252         $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2253         $(STAMP) s-modes
2254
2255 tm-preds.h: s-preds; @true
2256
2257 s-preds: genpreds$(build_exeext)
2258         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2259         $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2260         $(STAMP) s-preds
2261
2262 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2263   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2264   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2265   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2266   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2267   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2268   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2269   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2270   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2271   $(srcdir)/dojump.c \
2272   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2273   $(srcdir)/fold-const.c $(srcdir)/function.c \
2274   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2275   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2276   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2277   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2278   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2279   $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
2280   $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parse.in \
2281   $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c \
2282   $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
2283   $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-ccp.c \
2284   $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
2285   $(srcdir)/tree-alias-type.h $(srcdir)/tree-alias-common.h \
2286   $(srcdir)/tree-alias-type.c $(srcdir)/tree-alias-common.c \
2287   $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
2288   $(srcdir)/tree-profile.c $(srcdir)/rtl-profile.c $(srcdir)/tree-nested.c \
2289   $(out_file) \
2290   @all_gtfiles@
2291
2292 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2293 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2294 GTFILES_LANG_DIR_NAMES = @subdirs@
2295 GTFILES_SRCDIR = @srcdir@
2296
2297 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2298 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2299 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2300 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2301 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
2302 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2303 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2304 gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \
2305 gt-tree-alias-common.h gt-tree-mudflap.h \
2306 gt-tree-ssa-ccp.h gt-tree-eh.h \
2307 gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
2308 gt-tree-phinodes.h gt-tree-cfg.h gt-tree-nested.h \
2309 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2310
2311 gtyp-gen.h: s-gtyp-gen ; @true
2312 s-gtyp-gen: Makefile
2313         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2314         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2315         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2316         echo ";" >> tmp-gtyp.h
2317         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2318         ll="$(GTFILES_FILES_FILES)"; \
2319         for f in $$ll; do \
2320         echo "\"$$f\", "; done >> tmp-gtyp.h
2321         echo "NULL};" >> tmp-gtyp.h
2322         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2323         ff="$(GTFILES_FILES_LANGS)"; \
2324         for f in $$ff; do \
2325         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2326         echo "NULL};" >> tmp-gtyp.h
2327         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2328         gf="$(GTFILES)"; \
2329         for f in $$gf; do \
2330         echo "\"$$f\", "; done >> tmp-gtyp.h
2331         echo " NULL};" >> tmp-gtyp.h
2332         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2333         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2334         for l in $$gf; do \
2335         echo "\"$$l\", "; done >> tmp-gtyp.h
2336         echo "NULL};" >> tmp-gtyp.h
2337         $(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
2338         $(STAMP) s-gtyp-gen
2339
2340 s-gtype: gengtype$(build_exeext) $(GTFILES)
2341         $(RUN_GEN) ./gengtype
2342         $(STAMP) s-gtype
2343
2344 #\f
2345 # Compile the programs that generate insn-* from the machine description.
2346 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2347 # since they need to run on this machine
2348 # even if GCC is being compiled to run on some other machine.
2349
2350 # $(CONFIG_H) is omitted from the deps of the gen*.o
2351 # because these programs don't really depend on anything
2352 # about the target machine.  They do depend on config.h itself,
2353 # since that describes the host machine.
2354
2355 # The names of programs that run on the "build" machine.
2356 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2357              genextract genpeep genattr genoutput
2358
2359 # The names of the executable files for those programs.
2360 genprogs=$(genprognames:%=%$(build_exeext))
2361
2362 # Object files used in those programs.
2363 genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2364         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2365         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2366         gencheck.o dummy-conditions.o genconditions.o
2367
2368 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2369                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2370                                $(BUILD_LIBDEPS)
2371         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2372                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2373                 $(BUILD_ERRORS) $(BUILD_LIBS)
2374
2375 $(genobjs): %.o : %.c
2376         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
2377
2378 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2379   $(OBSTACK_H) $(HASHTAB_H)
2380
2381 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2382   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2383
2384 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2385   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2386
2387 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2388   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2389
2390 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2391   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2392
2393 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2394   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2395         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2396          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2397             $(BUILD_ERRORS) $(BUILD_LIBS)
2398
2399 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2400   errors.h
2401
2402 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2403   errors.h gensupport.h
2404
2405 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2406   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2407
2408 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2409   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2410
2411 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2412   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2413
2414 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2415   errors.h gensupport.h
2416
2417 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2418   gensupport.h
2419
2420 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2421   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2422   $(BUILD_LIBDEPS)
2423         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2424          genattrtab.o genautomata.o \
2425          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2426          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2427
2428 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2429   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2430
2431 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2432   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2433
2434 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2435   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2436
2437 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2438         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2439          gengenrtl.o $(BUILD_LIBS)
2440
2441 gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2442
2443 genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2444         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2445          genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2446
2447 genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2448              machmode.def $(extra_modes_file)
2449
2450 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2451         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2452          genpreds.o $(BUILD_LIBS)
2453
2454 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2455
2456 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2457   $(BUILD_LIBDEPS)
2458         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2459          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2460
2461 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2462   real.h $(RTL_BASE_H) gtyp-gen.h
2463
2464 gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
2465   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2466         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2467          $< $(OUTPUT_OPTION)
2468
2469 gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2470   coretypes.h $(GTM_H)
2471         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2472          $< $(OUTPUT_OPTION)
2473
2474 gengtype-lex.c : gengtype-lex.l
2475         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2476
2477 gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
2478         -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<
2479
2480 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2481   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2482         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2483          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2484             $(BUILD_ERRORS) $(BUILD_LIBS)
2485
2486 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2487   $(GTM_H) errors.h
2488
2489 #\f
2490 # Compile the libraries to be used by gen*.
2491 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2492 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2493 # with the rules for rtl.o, etc.
2494 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2495   real.h $(GGC_H) errors.h
2496         rm -f $(BUILD_PREFIX)rtl.c
2497         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2498         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2499
2500 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2501   $(GTM_H) $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
2502         rm -f print-rtl1.c
2503         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2504         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2505
2506 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2507   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2508         rm -f $(BUILD_PREFIX)bitmap.c
2509         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2510         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2511
2512 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2513         rm -f $(BUILD_PREFIX)errors.c
2514         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2515         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2516
2517 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2518   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2519         rm -f $(BUILD_PREFIX)varray.c
2520         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2521                 $(BUILD_PREFIX)varray.c
2522         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2523                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2524
2525 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2526         rm -f $(BUILD_PREFIX)ggc-none.c
2527         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2528         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2529
2530 min-insn-modes.o: insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H)
2531         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2532             min-insn-modes.c $(OUTPUT_OPTION)
2533
2534 #\f
2535 # Remake internationalization support.
2536 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2537         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2538           -DLOCALEDIR=\"$(localedir)\" \
2539           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2540
2541 #\f
2542 # Remake cpp and protoize.
2543
2544 PREPROCESSOR_DEFINES = \
2545   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2546   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2547   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2548   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2549   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2550   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2551   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2552   @TARGET_SYSTEM_ROOT_DEFINE@
2553
2554 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2555                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2556                 hashtable.o line-map.o mkdeps.o cpppch.o
2557
2558 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2559                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2560
2561 # Most of the other archives built/used by this makefile are for
2562 # targets.  This one is strictly for the host.
2563 libcpp.a: $(LIBCPP_OBJS)
2564         -rm -rf libcpp.a
2565         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2566         -$(RANLIB) libcpp.a
2567
2568 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2569 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2570 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2571 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2572 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2573 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2574 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2575 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2576 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) $(MD5_H) mkdeps.h
2577 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2578 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2579
2580 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2581         cppdefault.h Makefile
2582         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2583           $(PREPROCESSOR_DEFINES) \
2584           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2585
2586 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2587 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2588 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2589
2590 # Note for the stamp targets, we run the program `true' instead of
2591 # having an empty command (nothing following the semicolon).
2592
2593 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2594
2595 PROTO_OBJS = intl.o version.o cppdefault.o
2596
2597 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2598         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2599
2600 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2601         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2602
2603 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2604    coretypes.h $(TM_H) Makefile version.h
2605         (SHLIB_LINK='$(SHLIB_LINK)' \
2606         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2607         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2608           $(DRIVER_DEFINES) \
2609           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2610
2611 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2612    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2613         (SHLIB_LINK='$(SHLIB_LINK)' \
2614         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2615         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2616           $(DRIVER_DEFINES) \
2617           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2618
2619 # This info describes the target machine, so compile with GCC just built.
2620 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2621    stmp-int-hdrs
2622         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2623         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2624           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2625         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2626           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2627         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2628
2629
2630 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2631         -rm -f tmp-proto.[cso]
2632         cp $(srcdir)/protoize.c tmp-proto.c
2633         chmod u+w tmp-proto.c
2634         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2635           $(GCC_CFLAGS) $(INCLUDES) \
2636           -DGCC_INCLUDE_DIR=0 \
2637           -DGPLUSPLUS_INCLUDE_DIR=0 \
2638           -DCROSS_INCLUDE_DIR=0 \
2639           -DTOOL_INCLUDE_DIR=0 \
2640           -DSTANDARD_EXEC_PREFIX=0 \
2641           -DDEFAULT_TARGET_MACHINE=0 \
2642           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2643         @echo '**********' Expect 400 lines of differences.
2644         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2645         -wc -l tmp-proto.diff
2646         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2647           $(GCC_CFLAGS) $(INCLUDES) \
2648           -DGCC_INCLUDE_DIR=0 \
2649           -DGPLUSPLUS_INCLUDE_DIR=0 \
2650           -DCROSS_INCLUDE_DIR=0 \
2651           -DTOOL_INCLUDE_DIR=0 \
2652           -DSTANDARD_EXEC_PREFIX=0 \
2653           -DDEFAULT_TARGET_MACHINE=0 \
2654           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2655         @echo Expect zero differences.
2656         diff $(srcdir)/protoize.c tmp-proto.c | cat
2657         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2658
2659 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2660 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2661         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2662 gcov-iov$(build_exeext): gcov-iov.o
2663         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2664 gcov-iov.h: s-iov
2665 s-iov: gcov-iov$(build_exeext)
2666         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2667         $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
2668         $(STAMP) s-iov
2669
2670 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2671 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2672
2673 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2674 # upon whether $(exeext) is empty or not.
2675 GCOV_OBJS = gcov.o intl.o version.o
2676 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2677         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2678 GCOV_DUMP_OBJS = gcov-dump.o version.o
2679 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2680         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2681 #\f
2682 # Build the include directory.  The stamp files are stmp-* rather than
2683 # s-* so that mostlyclean does not force the include directory to
2684 # be rebuilt.
2685
2686 # Build the include directory
2687 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2688 # Copy in the headers provided with gcc.
2689 # The sed command gets just the last file name component;
2690 # this is necessary because VPATH could add a dirname.
2691 # Using basename would be simpler, but some systems don't have it.
2692 # The touch command is here to workaround an AIX/Linux NFS bug.
2693         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2694         for file in .. $(USER_H); do \
2695           if [ X$$file != X.. ]; then \
2696             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2697             $(STAMP) include/$$realfile; \
2698             rm -f include/$$realfile; \
2699             cp $$file include; \
2700             chmod a+r include/$$realfile; \
2701           fi; \
2702         done
2703         rm -f include/limits.h
2704         cp xlimits.h include/limits.h
2705         chmod a+r include/limits.h
2706 # Install the README
2707         rm -f include/README
2708         cp $(srcdir)/README-fixinc include/README
2709         chmod a+r include/README
2710         $(STAMP) $@
2711
2712 # fixinc.sh depends on this, not on specs directly.
2713 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2714 # after each stage just because specs' mtime has changed.
2715 specs.ready: specs
2716         -if [ -f specs.ready ] ; then \
2717                 true; \
2718         else \
2719                 $(STAMP) specs.ready; \
2720         fi
2721
2722 # Until someone fixes this recursive make nightmare (please note where
2723 # BUILD_CFLAGS is first expanded below versus which later make invocation
2724 # has the fine-grain -warn markings for fixinc):
2725 fixinc.sh-warn = -Wno-error
2726
2727 FIXINCSRCDIR=$(srcdir)/fixinc
2728 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2729         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2730         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2731         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2732         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2733         LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2734         export MAKE srcdir CC CFLAGS LDFLAGS LIBERTY; \
2735         cd ./fixinc && \
2736         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2737
2738 .PHONY: install-gcc-tooldir
2739 install-gcc-tooldir:
2740         $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
2741
2742 # Build fixed copies of system files.
2743 stmp-fixinc: fixinc.sh gsyslimits.h
2744         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2745           echo The directory that should contain system headers does not exist: >&2 ; \
2746           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2747           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2748           then sleep 1; else exit 1; fi; \
2749         fi
2750         rm -rf include; mkdir include
2751         -chmod a+rx include
2752         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2753         SHELL='$(SHELL)' ;\
2754         export TARGET_MACHINE srcdir SHELL ; \
2755         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2756         rm -f include/syslimits.h; \
2757         if [ -f include/limits.h ]; then \
2758           mv include/limits.h include/syslimits.h; \
2759         else \
2760           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2761         fi; \
2762         chmod a+r include/syslimits.h)
2763         $(STAMP) stmp-fixinc
2764
2765 # Files related to the fixproto script.
2766 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2767 # used in native and host-x-target builds, so it's safe to link them with
2768 # libiberty.a.
2769
2770 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2771         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2772         then \
2773           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2774           export CC; \
2775           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2776           mv tmp-deduced.h deduced.h; \
2777         else \
2778           $(STAMP) deduced.h; \
2779         fi
2780
2781 GEN_PROTOS_OBJS = gen-protos.o scan.o
2782 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2783         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2784           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2785
2786 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2787
2788 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2789
2790 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2791         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2792           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2793         mv tmp-fixtmp.c fixtmp.c
2794         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2795           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2796           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2797         mv xsys-protos.hT xsys-protos.h
2798         rm -rf fixtmp.c
2799
2800 # This is nominally a 'build' program, but it's run only when host==build,
2801 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2802 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2803            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2804         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2805         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o $(LIBS)
2806
2807 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2808         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2809
2810 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2811
2812 # stmp-fixproto depends on this, not on fix-header directly.
2813 # The idea is to make sure fix-header gets built,
2814 # but not rerun fixproto after each stage
2815 # just because fix-header's mtime has changed.
2816 fixhdr.ready: fix-header$(build_exeext)
2817         -if [ -f fixhdr.ready ] ; then \
2818                 true; \
2819         else \
2820                 $(STAMP) fixhdr.ready; \
2821         fi
2822
2823 # stmp-int-headers is to make sure fixincludes has already finished.
2824 # The if statement is so that we don't run fixproto a second time
2825 # if it has already been run on the files in `include'.
2826 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2827         if [ -f include/fixed ] ; then true; \
2828         else \
2829           : This line works around a 'make' bug in BSDI 1.1.; \
2830           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2831           mkinstalldirs="$(mkinstalldirs)"; \
2832             export mkinstalldirs; \
2833           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2834             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2835             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2836           else true; fi; \
2837           $(STAMP) include/fixed; \
2838         fi
2839         $(STAMP) stmp-fixproto
2840 #\f
2841 # Remake the info files.
2842
2843 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2844
2845 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
2846             doc/gccinstall.info doc/cppinternals.info
2847
2848 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
2849
2850 srcinfo: $(INFOFILES)
2851         -cp -p $^ $(srcdir)/doc
2852
2853 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2854
2855 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2856          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2857          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2858          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi
2859
2860 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2861          configterms.texi portability.texi interface.texi passes.texi \
2862          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2863          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2864          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2865          gty.texi libgcc.texi cfg.texi tree-ssa.texi
2866
2867 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2868
2869 TEXI_CPPINT_FILES = cppinternals.texi
2870
2871 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2872 # patterns.  To use them, put each of the specific targets with its
2873 # specific dependencies but no build commands.
2874
2875 doc/cpp.info: $(TEXI_CPP_FILES)
2876 doc/gcc.info: $(TEXI_GCC_FILES)
2877 doc/gccint.info: $(TEXI_GCCINT_FILES)
2878 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
2879
2880 doc/%.info: %.texi
2881         if [ x$(BUILD_INFO) = xinfo ]; then \
2882                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2883                         -I $(docdir)/include -o $@ $<; \
2884         fi
2885
2886 # Duplicate entry to handle renaming of gccinstall.info
2887 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2888         if [ x$(BUILD_INFO) = xinfo ]; then \
2889                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2890                         -I $(docdir)/include -o $@ $<; \
2891         fi
2892
2893 doc/cpp.dvi: $(TEXI_CPP_FILES)
2894 doc/gcc.dvi: $(TEXI_GCC_FILES)
2895 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
2896 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2897
2898 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
2899       doc/cppinternals.dvi
2900
2901 doc/%.dvi: %.texi
2902         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2903
2904 # Duplicate entry to handle renaming of gccinstall.dvi
2905 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2906         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2907
2908 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
2909
2910 generated-manpages: man
2911
2912 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
2913
2914 srcman: $(MANFILES)
2915         -cp -p $^ $(srcdir)/doc
2916
2917 doc/%.1: %.pod
2918         $(STAMP) $@
2919         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
2920                 mv -f $(@).T$$$$ $@) || \
2921                 (rm -f $(@).T$$$$ && exit 1)
2922
2923 doc/%.7: %.pod
2924         $(STAMP) $@
2925         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
2926                 mv -f $(@).T$$$$ $@) || \
2927                 (rm -f $(@).T$$$$ && exit 1)
2928
2929 %.pod: %.texi
2930         $(STAMP) $@
2931         -$(TEXI2POD) $< > $@
2932
2933 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
2934 cpp.pod: cpp.texi cppenv.texi cppopts.texi
2935
2936 # These next rules exist because the output name is not the same as
2937 # the input name, so our implicit %.pod rule will not work.
2938
2939 gcc.pod: invoke.texi cppenv.texi cppopts.texi
2940         $(STAMP) $@
2941         -$(TEXI2POD) $< > $@
2942 gfdl.pod: fdl.texi
2943         $(STAMP) $@
2944         -$(TEXI2POD) $< > $@
2945 fsf-funding.pod: funding.texi
2946         $(STAMP) $@
2947         -$(TEXI2POD) $< > $@
2948
2949 #\f
2950 # Deletion of files made during compilation.
2951 # There are four levels of this:
2952 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2953 # `mostlyclean' is useful while working on a particular type of machine.
2954 # It deletes most, but not all, of the files made by compilation.
2955 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2956 # `clean' deletes everything made by running `make all'.
2957 # `distclean' also deletes the files made by config.
2958 # `maintainer-clean' also deletes everything that could be regenerated
2959 # automatically, except for `configure'.
2960 # We remove as much from the language subdirectories as we can
2961 # (less duplicated code).
2962
2963 mostlyclean: lang.mostlyclean
2964         -rm -f $(STAGESTUFF)
2965         -rm -f *$(coverageexts)
2966         -rm -rf libgcc
2967 # Delete the temporary source copies for cross compilation.
2968         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2969         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2970         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2971 # Delete the temp files made in the course of building libgcc.a.
2972         -rm -f xlimits.h
2973 # Delete other built files.
2974         -rm -f xsys-protos.hT
2975         -rm -f specs.h gencheck.h options.c options.h
2976 # Delete the stamp and temporary files.
2977         -rm -f s-* tmp-* stamp-* stmp-*
2978         -rm -f */stamp-* */tmp-*
2979 # Delete debugging dump files.
2980         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2981 # Delete some files made during installation.
2982         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2983         -rm -f collect collect2 mips-tfile mips-tdump
2984 # Delete files generated for fixproto
2985         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2986           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2987 # Delete files generated for fixincl
2988         -rm -rf fixincl fixinc.sh specs.ready
2989         (cd fixinc && $(MAKE) clean)
2990 # Delete unwanted output files from TeX.
2991         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2992         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2993 # Delete sorted indices we don't actually use.
2994         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2995 # Delete core dumps.
2996         -rm -f core */core
2997 # Delete file generated for gengtype.c
2998         -rm -f gtyp-gen.h
2999 # Delete files generated by gengtype.c
3000         -rm -f gtype-*
3001         -rm -f gt-*
3002
3003 # Delete all files made by compilation
3004 # that don't exist in the distribution.
3005 clean: mostlyclean lang.clean
3006         -rm -f libgcc.a libgcc_eh.a libgcov.a
3007         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
3008         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3009         -rm -f cs-*
3010         -rm -rf libgcc
3011         -rm -f doc/*.dvi
3012 # Delete the include directory.
3013         -rm -rf include
3014 # Delete files used by the "multilib" facility (including libgcc subdirs).
3015         -rm -f multilib.h tmpmultilib*
3016         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3017           rm -rf $(MULTILIB_DIRNAMES); \
3018         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3019           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3020         fi ; fi
3021         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
3022 # Delete stamps of bootstrap stages
3023         -rm -f stage?_*
3024         -rm -f clean?_*
3025         -rm -f stage_last
3026
3027 # Delete all files that users would normally create
3028 # while building and installing GCC.
3029 distclean: clean lang.distclean
3030         -rm -f auto-host.h auto-build.h
3031         -rm -f cstamp-h
3032         -rm -f config.status config.run config.cache config.bak
3033         -rm -f Make-lang Make-hooks Make-host Make-target
3034         -rm -f Makefile *.oaux
3035         -rm -f gthr-default.h
3036         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
3037         -rm -f c-parse.y c-parse.c c-parse.output TAGS */TAGS
3038         -rm -f *.asm
3039         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3040         -rm -f testsuite/*.log testsuite/*.sum
3041         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3042         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3043         -rm -rf ${QMTEST_DIR} stamp-qmtest
3044         -rm -f cxxmain.c
3045         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
3046         -rm -f gcov.pod
3047         -rm -f fixinc/Makefile
3048 # Delete po/*.gmo only if we are not building in the source directory.
3049         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3050         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
3051
3052 # Get rid of every file that's generated from some other file, except for `configure'.
3053 # Most of these files ARE PRESENT in the GCC distribution.
3054 maintainer-clean:
3055         @echo 'This command is intended for maintainers to use; it'
3056         @echo 'deletes files that may need special tools to rebuild.'
3057         $(MAKE) lang.maintainer-clean distclean
3058         -rm -f $(srcdir)/c-parse.y $(srcdir)/c-parse.c
3059         -rm -f cpp.??s cpp.*aux
3060         -rm -f gcc.??s gcc.*aux
3061         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
3062 #\f
3063 # Entry points `install' and `uninstall'.
3064 # Also use `install-collect2' to install collect2 when the config files don't.
3065
3066 # Copy the compiler files into directories where they will be run.
3067 # Install the driver last so that the window when things are
3068 # broken is small.
3069 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
3070     install-cpp install-man install-info install-@POSUB@ \
3071     lang.install-normal install-driver
3072
3073 # Handle cpp installation.
3074 install-cpp: cpp$(exeext)
3075         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3076         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3077         -if [ x$(cpp_install_dir) != x ]; then \
3078           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3079           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3080         else true; fi
3081
3082 # Create the installation directories.
3083 # $(libdir)/gcc/include isn't currently searched by cpp.
3084 installdirs:
3085         $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3086         $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3087         $(mkinstalldirs) $(DESTDIR)$(bindir)
3088         $(mkinstalldirs) $(DESTDIR)$(includedir)
3089         $(mkinstalldirs) $(DESTDIR)$(infodir)
3090         $(mkinstalldirs) $(DESTDIR)$(slibdir)
3091         $(mkinstalldirs) $(DESTDIR)$(man1dir)
3092         $(mkinstalldirs) $(DESTDIR)$(man7dir)
3093
3094 # Install the compiler executables built during cross compilation.
3095 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
3096         for file in $(COMPILERS); do \
3097           if [ -f $$file ] ; then \
3098             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3099             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3100           else true; \
3101           fi; \
3102         done
3103         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3104           if [ x"$$file" != x.. ]; then \
3105             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3106             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3107           else true; fi; \
3108         done
3109         for file in $(EXTRA_PARTS) ..; do \
3110           if [ x"$$file" != x.. ]; then \
3111             rm -f $(DESTDIR)$(libsubdir)/$$file; \
3112             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
3113             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
3114           else true; fi; \
3115         done
3116 # Don't mess with specs if it doesn't exist yet.
3117         -if [ -f specs ] ; then \
3118           rm -f $(DESTDIR)$(libsubdir)/specs; \
3119           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
3120           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
3121         fi
3122 # Install protoize if it was compiled.
3123         -if [ -f protoize$(exeext) ]; then \
3124           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3125           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
3126           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3127           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
3128           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3129           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3130           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
3131         fi
3132 # Install gcov if it was compiled.
3133         -if [ -f gcov$(exeext) ]; \
3134         then \
3135             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3136             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3137         fi
3138         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3139
3140 # Install the driver program as $(target_noncanonical)-gcc,
3141 # $(target_noncanonical)-gcc-$(version)
3142 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3143 install-driver: installdirs xgcc$(exeext)
3144         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3145         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3146         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
3147         -( cd $(DESTDIR)$(bindir) && \
3148            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
3149         -if [ -f gcc-cross$(exeext) ] ; then \
3150           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3151             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3152             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3153           else true; fi; \
3154         else \
3155           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3156           ( cd $(DESTDIR)$(bindir) && \
3157             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3158             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3159         fi
3160
3161 # Install the info files.
3162 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3163 # to do the install.
3164 install-info:: doc installdirs \
3165         $(DESTDIR)$(infodir)/cpp.info \
3166         $(DESTDIR)$(infodir)/gcc.info \
3167         $(DESTDIR)$(infodir)/cppinternals.info \
3168         $(DESTDIR)$(infodir)/gccinstall.info \
3169         $(DESTDIR)$(infodir)/gccint.info
3170
3171 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3172         rm -f $@
3173         if [ -f $< ]; then \
3174           for f in $(<)*; do \
3175             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3176             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3177             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3178           done; \
3179         else true; fi
3180         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3181           if [ -f $@ ]; then \
3182             install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3183           else true; fi; \
3184         else true; fi;
3185
3186 # Install the man pages.
3187 install-man: installdirs lang.install-man \
3188         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3189         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3190         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3191         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3192         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3193         $(DESTDIR)$(man7dir)/gpl$(man7ext)
3194
3195 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
3196         -rm -f $@
3197         -$(INSTALL_DATA) $< $@
3198         -chmod a-x $@
3199
3200 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
3201         -rm -f $@
3202         -$(INSTALL_DATA) $< $@
3203         -chmod a-x $@
3204
3205 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1
3206         -rm -f $@
3207         -$(INSTALL_DATA) $< $@
3208         -chmod a-x $@
3209
3210 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1
3211         -rm -f $@
3212         -$(INSTALL_DATA) $< $@
3213         -chmod a-x $@
3214
3215 # Install the library.
3216 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3217         $(MAKE) \
3218           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3219           CONFIG_H="$(TCONFIG_H)" \
3220           MAKEOVERRIDES= \
3221           mkinstalldirs='$(mkinstalldirs)' \
3222           -f libgcc.mk install
3223
3224 # Install multiple versions of libgcc.a, libgcov.a.
3225 install-multilib: stmp-multilib installdirs
3226         $(MAKE) \
3227           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3228           CONFIG_H="$(CONFIG_H)" \
3229           MAKEOVERRIDES= \
3230           mkinstalldirs='$(mkinstalldirs)' \
3231           -f libgcc.mk install
3232
3233 # Install all the header files built in the include subdirectory.
3234 install-headers: $(INSTALL_HEADERS_DIR)
3235 # Fix symlinks to absolute paths in the installed include directory to
3236 # point to the installed directory, not the build directory.
3237 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3238         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3239         if [ $$? -eq 0 ]; then \
3240           dir=`cd include; ${PWD_COMMAND}`; \
3241           for i in $$files; do \
3242             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3243             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3244               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3245               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3246             fi; \
3247           done; \
3248         fi
3249
3250 # Create or recreate the gcc private include file directory.
3251 install-include-dir: installdirs
3252         -rm -rf $(DESTDIR)$(libsubdir)/include
3253         mkdir $(DESTDIR)$(libsubdir)/include
3254         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3255
3256 # Install the include directory using tar.
3257 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3258 # We use `pwd`/include instead of just include to problems with CDPATH
3259 # Unless a full pathname is provided, some shells would print the new CWD,
3260 # found in CDPATH, corrupting the output.  We could just redirect the
3261 # output of `cd', but some shells lose on redirection within `()'s
3262         (cd `${PWD_COMMAND}`/include ; \
3263          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3264 # /bin/sh on some systems returns the status of the first tar,
3265 # and that can lose with GNU tar which always writes a full block.
3266 # So use `exit 0' to ignore its exit status.
3267
3268 # Install the include directory using cpio.
3269 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3270 # See discussion about the use of `pwd` above
3271         cd `${PWD_COMMAND}`/include ; \
3272         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3273
3274 # Install the include directory using cp.
3275 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3276         cp -p -r include $(DESTDIR)$(libsubdir)
3277
3278 itoolsdir = $(libexecsubdir)/install-tools
3279 itoolsdatadir = $(libsubdir)/install-tools
3280 # Don't install the headers.  Instead, install appropriate scripts
3281 # and supporting files for fixincludes to be run later.
3282 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3283     mkheaders xlimits.h
3284         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3285         $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3286         $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3287         for file in $(USER_H); do \
3288           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3289           $(INSTALL_DATA) $$file \
3290             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3291         done
3292         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3293         if [ x$(STMP_FIXINC) != x ] ; then \
3294           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3295             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3296           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3297           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3298           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3299             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3300         else :; fi
3301         if [ x$(STMP_FIXPROTO) != x ] ; then \
3302           $(INSTALL_SCRIPT) $(mkinstalldirs) \
3303                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3304           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3305           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3306                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3307         else :; fi
3308         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3309         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3310                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3311         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3312                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3313         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3314                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3315         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3316                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3317         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3318                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3319
3320 # Use this target to install the program `collect2' under the name `collect2'.
3321 install-collect2: collect2 installdirs
3322         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3323 # Install the driver program as $(libsubdir)/gcc for collect2.
3324         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3325
3326 # Cancel installation by deleting the installed files.
3327 uninstall: lang.uninstall
3328         -rm -rf $(DESTDIR)$(libsubdir)
3329         -rm -rf $(DESTDIR)$(libexecsubdir)
3330         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3331         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3332         -if [ x$(cpp_install_dir) != x ]; then \
3333           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3334         else true; fi
3335         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3336         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3337         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3338         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3339         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3340         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3341         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3342         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3343         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3344 #\f
3345 # These targets are for the dejagnu testsuites. The file site.exp
3346 # contains global variables that all the testsuites will use.
3347
3348 target_subdir = @target_subdir@
3349
3350 site.exp: ./config.status Makefile
3351         @echo "Making a new config file..."
3352         -@rm -f ./tmp?
3353         @$(STAMP) site.exp
3354         -@mv site.exp site.bak
3355         @echo "## these variables are automatically generated by make ##" > ./tmp0
3356         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3357         @echo "# add them to the last section" >> ./tmp0
3358         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3359         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3360         @echo "set host_triplet $(host)" >> ./tmp0
3361         @echo "set build_triplet $(build)" >> ./tmp0
3362         @echo "set target_triplet $(target)" >> ./tmp0
3363         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3364         @echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
3365 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3366         @echo "set CFLAGS \"\"" >> ./tmp0
3367         @echo "set CXXFLAGS \"\"" >> ./tmp0
3368         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3369         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3370 # If newlib has been configured, we need to pass -B to gcc so it can find
3371 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3372 # message if it doesn't, but the testsuite is supposed to ignore the message -
3373 # it's too difficult to tell when to and when not to pass -B (not all targets
3374 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3375 # seems like too selective a test.
3376 # ??? Another way to solve this might be to rely on linker scripts.  Then
3377 # theoretically the -B won't be needed.
3378 # We also need to pass -L ../ld so that the linker can find ldscripts.
3379         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3380             && [ "${host}" != "${target}" ]; then \
3381           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3382           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3383           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3384           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3385           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3386         else true; \
3387         fi
3388         @if [ -d $(objdir)/../ld ] ; then \
3389           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3390         else true; \
3391         fi
3392         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3393         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3394         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3395           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3396         else true; \
3397         fi
3398         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3399           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3400         else true; \
3401         fi
3402         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3403           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3404         else true; \
3405         fi
3406         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3407         @cat ./tmp0 > site.exp
3408         @cat site.bak | sed \
3409                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3410         -@rm -f ./tmp?
3411
3412 CHECK_TARGETS = check-gcc @check_languages@
3413
3414 check: $(CHECK_TARGETS)
3415
3416 # The idea is to parallelize testing of multilibs, for example:
3417 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3418 # will run 3 concurrent sessions of check-gcc, eventually testing
3419 # all 10 combinations.  GNU make is required, as is a shell that expands
3420 # alternations within braces.
3421 lang_checks_parallel = $(lang_checks:=//%)
3422 $(lang_checks_parallel): site.exp
3423         target=`echo "$@" | sed 's,//.*,,'`; \
3424         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3425         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3426         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3427           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3428           "$$target"
3429
3430 TESTSUITEDIR = testsuite
3431
3432 $(TESTSUITEDIR)/site.exp: site.exp
3433         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3434         -rm -f $@
3435         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3436
3437 $(lang_checks): check-% : $(TESTSUITEDIR)/site.exp
3438         -(rootme=`${PWD_COMMAND}`; export rootme; \
3439         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3440         cd $(TESTSUITEDIR); \
3441         EXPECT=${EXPECT} ; export EXPECT ; \
3442         if [ -f $${rootme}/../expect/expect ] ; then  \
3443            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3444             export TCL_LIBRARY ; fi ; \
3445         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3446
3447 check-consistency: testsuite/site.exp
3448         -rootme=`${PWD_COMMAND}`; export rootme; \
3449         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3450         cd testsuite; \
3451         EXPECT=${EXPECT} ; export EXPECT ; \
3452         if [ -f $${rootme}/../expect/expect ] ; then  \
3453            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3454            export TCL_LIBRARY ; fi ; \
3455         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3456
3457 # QMTest targets
3458
3459 # The path to qmtest.
3460 QMTEST_PATH=qmtest
3461
3462 # The flags to pass to qmtest.
3463 QMTESTFLAGS=
3464
3465 # The flags to pass to "qmtest run".
3466 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3467
3468 # The command to use to invoke qmtest.
3469 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3470
3471 # The tests (or suites) to run.
3472 QMTEST_GPP_TESTS=g++
3473
3474 # The subdirectory of the OBJDIR that will be used to store the QMTest
3475 # test database configuration and that will be used for temporary
3476 # scratch space during QMTest's execution.
3477 QMTEST_DIR=qmtestsuite
3478
3479 # Create the QMTest database configuration.
3480 ${QMTEST_DIR} stamp-qmtest:
3481         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3482             -c gcc_database.GCCDatabase \
3483             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3484             $(STAMP) stamp-qmtest
3485
3486 # Create the QMTest context file.
3487 ${QMTEST_DIR}/context: stamp-qmtest
3488         rm -f $@
3489         echo "CompilerTable.languages=c cplusplus" >> $@
3490         echo "CompilerTable.c_kind=GCC" >> $@
3491         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3492         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3493         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3494         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3495         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3496         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3497
3498 # Run the G++ testsuite using QMTest.
3499 qmtest-g++: ${QMTEST_DIR}/context
3500         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3501            -o g++.qmr ${QMTEST_GPP_TESTS}
3502
3503 # Use the QMTest GUI.
3504 qmtest-gui: ${QMTEST_DIR}/context
3505         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3506
3507 .PHONY: qmtest-g++
3508
3509 # Run Paranoia on real.c.
3510
3511 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3512   real.h $(TREE_H)
3513         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3514
3515 paranoia: paranoia.o real.o $(LIBIBERTY)
3516         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3517
3518 # These exist for maintenance purposes.
3519
3520 # Update the tags table.
3521 TAGS: lang.tags
3522         (cd $(srcdir);                                  \
3523         incs= ;                                         \
3524         list='$(SUBDIRS)'; for dir in $$list; do        \
3525           if test -f $$dir/TAGS; then                   \
3526             incs="$$incs --include $$dir/TAGS.sub";     \
3527           fi;                                           \
3528         done;                                           \
3529         mkdir tmp-tags;                                 \
3530         mv -f c-parse.[ch] tmp-tags;                    \
3531         etags -o TAGS.sub *.y *.h *.c;                  \
3532         mv tmp-tags/* .;                                \
3533         rmdir tmp-tags;                                 \
3534         etags --include TAGS.sub $$incs)
3535
3536 # ------------------------------------------------------
3537 # Bootstrap-related targets (not used during 'make all')
3538 # ------------------------------------------------------
3539
3540 # A list of files to be destroyed during "lean" builds.
3541 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3542
3543 # Flags to pass to stage2 and later recursive makes.  Note that the
3544 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3545 # the context of the stage_x rule.
3546
3547 POSTSTAGE1_FLAGS_TO_PASS = \
3548         ADAFLAGS="$(BOOT_ADAFLAGS)" \
3549         CFLAGS="$(BOOT_CFLAGS)" \
3550         LDFLAGS="$(BOOT_LDFLAGS)" \
3551         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3552         STRICT_WARN="$(STRICT2_WARN)" \
3553         libdir=$(libdir) \
3554         LANGUAGES="$(LANGUAGES)" \
3555         MAKEINFO="$(MAKEINFO)" \
3556         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3557         MAKEOVERRIDES= \
3558         OUTPUT_OPTION="-o \$$@"
3559
3560 STAGE2_FLAGS_TO_PASS = \
3561         CFLAGS="$(BOOT_CFLAGS)" \
3562         WERROR="@WERROR@" \
3563
3564 STAGEPROFILE_FLAGS_TO_PASS = \
3565         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
3566
3567 # Files never linked into the final executable produces warnings about missing
3568 # profile.
3569 STAGEFEEDBACK_FLAGS_TO_PASS = \
3570         CFLAGS="$(BOOT_CFLAGS) -fprofile-use"
3571
3572 # Only build the C compiler for stage1, because that is the only one that
3573 # we can guarantee will build with the native compiler, and also it is the
3574 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3575 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3576 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3577 stage1_build:
3578         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3579                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3580                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3581                 OBJS-onestep="$(OBJS)"
3582         $(STAMP) stage1_build
3583         echo stage1_build > stage_last
3584
3585 stage1_copy: stage1_build
3586         $(MAKE) stage1
3587         $(STAMP) stage1_copy
3588         echo stage2_build > stage_last
3589
3590 stage2_build: stage1_copy
3591         $(MAKE) CC="$(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/" \
3592                  STAGE_PREFIX=stage1/ \
3593                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3594                  $(STAGE2_FLAGS_TO_PASS)
3595         $(STAMP) stage2_build
3596         echo stage2_build > stage_last
3597
3598 stage2_copy: stage2_build
3599         $(MAKE) stage2
3600         $(STAMP) stage2_copy
3601         echo stage3_build > stage_last
3602
3603 stageprofile_build: stage1_copy
3604         $(MAKE) CC="$(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/" \
3605                  STAGE_PREFIX=stage1/ \
3606                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3607                  $(STAGEPROFILE_FLAGS_TO_PASS)
3608         $(STAMP) stageprofile_build
3609         echo stageprofile_build > stage_last
3610
3611 stageprofile_copy: stageprofile_build
3612         $(MAKE) stageprofile
3613         $(STAMP) stageprofile_copy
3614         echo stagefeedback_build > stage_last
3615
3616 stage3_build: stage2_copy
3617         $(MAKE) CC="$(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/" \
3618                  STAGE_PREFIX=stage2/ \
3619                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3620                  $(STAGE2_FLAGS_TO_PASS)
3621         $(STAMP) stage3_build
3622         echo stage3_build > stage_last
3623
3624 stagefeedback_build: stageprofile_copy stage1_copy
3625         $(MAKE) CC="$(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/" \
3626                  STAGE_PREFIX=stage1/ \
3627                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3628                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3629         $(STAMP) stagefeedback_build
3630         echo stagefeedback_build > stage_last
3631
3632 stagefeedback_copy: stagefeedback_build
3633         $(MAKE) stagefeedback
3634         $(STAMP) stagefeedback_copy
3635         echo stagefeedback2_build > stage_last
3636
3637 # For bootstrap4:
3638 stage3_copy: stage3_build
3639         $(MAKE) stage3
3640         $(STAMP) stage3_copy
3641         echo stage4_build > stage_last
3642
3643 stage4_build: stage3_copy
3644         $(MAKE) CC="$(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/" \
3645                  STAGE_PREFIX=stage3/ \
3646                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3647                  $(STAGE2_FLAGS_TO_PASS)
3648         $(STAMP) stage4_build
3649         echo stage4_build > stage_last
3650
3651 # Additional steps for *-lean targets:
3652 clean_s1: stage1_copy
3653         -(cd stage1 && rm -f $(VOL_FILES))
3654         $(STAMP) clean_s1
3655
3656 clean_s2: stage2_copy
3657         -rm -rf stage1
3658         $(STAMP) clean_s2
3659
3660 # The various entry points for bootstrapping.
3661
3662 bootstrap: stage3_build
3663         @echo
3664         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3665         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3666         @echo \"restrap\" to redo the bootstrap from stage1, or
3667         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3668
3669 bootstrap-lean : clean_s1 clean_s2 stage3_build
3670         @echo
3671         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3672         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3673
3674 bootstrap2: bootstrap
3675
3676 bootstrap2-lean : bootstrap-lean
3677
3678 bootstrap3 bootstrap3-lean: bootstrap
3679
3680 bootstrap4 bootstrap4-lean: stage4_build
3681
3682 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3683         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3684         rm -f $$stage/as$(exeext); \
3685         rm -f $$stage/ld$(exeext); \
3686         rm -f $$stage/collect-ld$(exeext); \
3687         if test -d $$stage; then \
3688           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3689           mv $$stage/* . 2>/dev/null; \
3690           for i in `cd $$stage; echo *` ; do \
3691             if test -d $$stage/$$i; then \
3692               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3693             else \
3694               mv $$stage/$$i .; \
3695             fi; \
3696           done \
3697         fi ; \
3698         rm -f $${stage}_build $${stage}_copy ;\
3699         echo $${stage}_build > stage_last
3700
3701 restage1: unstage1
3702         $(MAKE) $(REMAKEFLAGS) stage1_build
3703
3704 restage2: unstage2
3705         $(MAKE) $(REMAKEFLAGS) stage2_build
3706
3707 restage3: unstage3
3708         $(MAKE) $(REMAKEFLAGS) stage3_build
3709
3710 restage4: unstage4
3711         $(MAKE) $(REMAKEFLAGS) stage4_build
3712
3713 restageprofile: unstageprofile
3714         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3715
3716 restagefeedback: unstagefeedback
3717         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3718
3719 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3720 # bugs that cause the compiler to crash while building stage 2.
3721 bubblestrap:
3722         if test -f stage_last; then \
3723           LAST=`sed -e 's/_build//' < stage_last`; \
3724           if test "$$LAST" != "stage1"; then \
3725             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3726             $(STAMP) $${LAST}_copy; \
3727           fi; \
3728         fi
3729         if test -f stage1_copy; then $(MAKE) unstage1; fi
3730         $(MAKE) $(REMAKEFLAGS) stage1_copy
3731         if test -f stage2_copy; then $(MAKE) unstage2; fi
3732         $(MAKE) $(REMAKEFLAGS) stage2_copy
3733         if test -f stage3_copy; then $(MAKE) unstage3; fi
3734         $(MAKE) $(REMAKEFLAGS) stage3_build
3735         if test -f stage4_copy; then \
3736           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3737           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3738         fi
3739
3740 quickstrap:
3741         if test -f stage_last ; then \
3742           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3743         else \
3744           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3745         fi
3746
3747 cleanstrap:
3748         -$(MAKE) clean
3749         $(MAKE) $(REMAKEFLAGS) bootstrap
3750
3751 unstrap:
3752         -rm -rf stage[234]*
3753         $(MAKE) unstage1
3754         -rm -f stage_last
3755
3756 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3757 # not from scratch.
3758 restrap:
3759         $(MAKE) unstrap
3760         $(MAKE) $(REMAKEFLAGS) bootstrap
3761
3762 # These targets compare the object files in the current directory with
3763 # those in a stage directory.  We need to skip the first N bytes of
3764 # each object file.  The "slow" mechanism assumes nothing special
3765 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3766 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3767 # v2.4 or later), to avoid running tail and the overhead of twice
3768 # copying each object file.  Likewise, the "fast" targets use the skip
3769 # parameter of cmp available on some systems to accomplish the same
3770 # thing.  An exit status of 1 is precisely the result we're looking
3771 # for (other values mean other problems).
3772 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3773 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3774  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3775         -rm -f .bad_compare
3776         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3777         for dir in . $(SUBDIRS); do \
3778           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3779             for file in $$dir/*$(objext); do \
3780               case "$@" in \
3781                 slowcompare* ) \
3782                   tail +16c ./$$file > tmp-foo1; \
3783                   tail +16c stage$$stage/$$file > tmp-foo2 \
3784                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3785                   ;; \
3786                 fastcompare* ) \
3787                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3788                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3789                   ;; \
3790                 gnucompare* ) \
3791                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3792                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3793                   ;; \
3794               esac ; \
3795             done; \
3796           else true; fi; \
3797         done
3798         -rm -f tmp-foo*
3799         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3800         if [ -f .bad_compare ]; then \
3801           echo "Bootstrap comparison failure!"; \
3802           cat .bad_compare; \
3803           exit 1; \
3804         else \
3805           case "$@" in \
3806             *-lean ) rm -rf stage$$stage ;; \
3807             *) ;; \
3808           esac; true; \
3809         fi
3810
3811 # Forwarding wrappers to the most appropriate version.
3812 compare: @make_compare_target@
3813 compare3: @make_compare_target@3
3814 compare4: @make_compare_target@4
3815 compare-lean: @make_compare_target@-lean
3816 compare3-lean: @make_compare_target@3-lean
3817 compare4-lean: @make_compare_target@4-lean
3818
3819 # Copy the object files from a particular stage into a subdirectory.
3820 stage1-start:
3821         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3822         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3823         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3824          do \
3825            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3826          done
3827 # If SPECS is overridden, make sure it is `installed' as specs.
3828         -mv $(SPECS) stage1/specs
3829         -mv $(STAGESTUFF) stage1
3830 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3831 # dir will work properly.
3832         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3833         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3834         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3835         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3836         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
3837         -cp libgcc.a stage1
3838         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3839         -cp libgcov.a stage1
3840         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3841         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3842            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3843         fi
3844         -cp libgcc_s*$(SHLIB_EXT) stage1
3845         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3846           cp stage1/$${f} . ; \
3847         else true; \
3848         fi; done
3849 stage1: force stage1-start lang.stage1
3850         -for dir in . $(SUBDIRS) ; \
3851         do \
3852           rm -f $$dir/*$(coverageexts) ; \
3853         done
3854
3855 stage2-start:
3856         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3857         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3858         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3859          do \
3860            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3861          done
3862 # If SPECS is overridden, make sure it is `installed' as specs.
3863         -mv $(SPECS) stage2/specs
3864         -mv $(STAGESTUFF) stage2
3865 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3866 # dir will work properly.
3867         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3868         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3869         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3870         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3871         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
3872         -cp libgcc.a stage2
3873         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3874         -cp libgcov.a stage2
3875         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3876         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3877            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3878         fi
3879         -cp libgcc_s*$(SHLIB_EXT) stage2
3880         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3881           cp stage2/$${f} . ; \
3882         else true; \
3883         fi; done
3884 stage2: force stage2-start lang.stage2
3885
3886 stage3-start:
3887         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3888         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3889         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3890          do \
3891            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3892          done
3893 # If SPECS is overridden, make sure it is `installed' as specs.
3894         -mv $(SPECS) stage3/specs
3895         -mv $(STAGESTUFF) stage3
3896 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3897 # dir will work properly.
3898         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3899         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3900         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3901         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3902         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
3903         -cp libgcc.a stage3
3904         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3905         -cp libgcov.a stage3
3906         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3907         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3908            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3909         fi
3910         -cp libgcc_s*$(SHLIB_EXT) stage3
3911         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3912           cp stage3/$${f} . ; \
3913         else true; \
3914         fi; done
3915 stage3: force stage3-start lang.stage3
3916
3917 stage4-start:
3918         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3919         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3920         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3921          do \
3922            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3923          done
3924 # If SPECS is overridden, make sure it is `installed' as specs.
3925         -mv $(SPECS) stage4/specs
3926         -mv $(STAGESTUFF) stage4
3927 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3928 # dir will work properly.
3929         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3930         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3931         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3932         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3933         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
3934         -cp libgcc.a stage4
3935         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3936         -cp libgcov.a stage4
3937         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3938         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3939            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3940         fi
3941         -cp libgcc_s*$(SHLIB_EXT) stage4
3942         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3943           cp stage4/$${f} . ; \
3944         else true; \
3945         fi; done
3946 stage4: force stage4-start lang.stage4
3947
3948 stageprofile-start:
3949         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3950         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3951         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3952          do \
3953            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3954          done
3955         -mv $(STAGESTUFF) stageprofile
3956 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3957 # dir will work properly.
3958         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3959         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3960         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3961         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3962         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
3963         -cp libgcc.a stageprofile
3964         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3965         -cp libgcov.a stageprofile
3966         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3967         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3968            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3969         fi
3970         -cp libgcc_s*$(SHLIB_EXT) stageprofile
3971         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3972           cp stageprofile/$${f} . ; \
3973         else true; \
3974         fi; done
3975 stageprofile: force stageprofile-start lang.stageprofile
3976
3977 stagefeedback-start:
3978         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3979         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3980         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3981          do \
3982            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3983          done
3984         -mv $(STAGESTUFF) stagefeedback
3985 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3986 # dir will work properly.
3987         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3988         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3989         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3990         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3991         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
3992         -rm -f *.da
3993         -for dir in fixinc po testsuite $(SUBDIRS); \
3994          do \
3995            rm -f $$dir/*.da ; \
3996          done
3997         -cp libgcc.a stagefeedback
3998         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3999         -cp libgcov.a stagefeedback
4000         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
4001         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
4002            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
4003         fi
4004         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
4005         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
4006           cp stagefeedback/$${f} . ; \
4007         else true; \
4008         fi; done
4009 stagefeedback: force stagefeedback-start lang.stagefeedback
4010
4011 # Copy just the executable files from a particular stage into a subdirectory,
4012 # and delete the object files.  Use this if you're just verifying a version
4013 # that is pretty sure to work, and you are short of disk space.
4014 risky-stage1: stage1
4015         -$(MAKE) clean
4016
4017 risky-stage2: stage2
4018         -$(MAKE) clean
4019
4020 risky-stage3: stage3
4021         -$(MAKE) clean
4022
4023 risky-stage4: stage4
4024         -$(MAKE) clean
4025
4026 #In GNU Make, ignore whether `stage*' exists.
4027 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
4028 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
4029 .PHONY: stagefeedback stageprofile
4030
4031 # -----------------------------------------------------
4032 # Rules for generating translated message descriptions.
4033 # Disabled by autoconf if the tools are not available.
4034 # -----------------------------------------------------
4035
4036 XGETTEXT = @XGETTEXT@
4037 GMSGFMT = @GMSGFMT@
4038 MSGMERGE = msgmerge
4039
4040 PACKAGE = @PACKAGE@
4041 CATALOGS = @CATALOGS@
4042
4043 .PHONY: build- install- build-po install-po update-po
4044
4045 # Dummy rules to deal with dependencies produced by use of
4046 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4047 build-: ; @true
4048 install-: ; @true
4049
4050 build-po: $(CATALOGS)
4051
4052 # This notation should be acceptable to all Make implementations used
4053 # by people who are interested in updating .po files.
4054 update-po: $(CATALOGS:.gmo=.pox)
4055
4056 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
4057 # script does that.
4058 .po.gmo:
4059         -test -d po || mkdir po
4060         $(GMSGFMT) --statistics -o $@ $<
4061
4062 # The new .po has to be gone over by hand, so we deposit it into
4063 # build/po with a different extension.
4064 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
4065 # else use the one in srcdir.
4066 .po.pox:
4067         -test -d po || mkdir po
4068         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
4069                         then echo po/$(PACKAGE).pot; \
4070                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
4071
4072 # This rule has to look for .gmo modules in both srcdir and
4073 # the cwd, and has to check that we actually have a catalog
4074 # for each language, in case they weren't built or included
4075 # with the distribution.
4076 install-po:
4077         $(mkinstalldirs) $(DESTDIR)$(datadir)
4078         cats="$(CATALOGS)"; for cat in $$cats; do \
4079           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
4080           if [ -f $$cat ]; then :; \
4081           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
4082           else continue; \
4083           fi; \
4084           dir=$(localedir)/$$lang/LC_MESSAGES; \
4085           echo $(mkinstalldirs) $(DESTDIR)$$dir; \
4086           $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
4087           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4088           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4089         done
4090
4091 # Rule for regenerating the message template (gcc.pot).
4092 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4093 # this rule has no dependencies and always regenerates gcc.pot.  This is
4094 # relatively harmless since the .po files do not directly depend on it.
4095 # Note that exgettext has an awk script embedded in it which requires a
4096 # fairly modern (POSIX-compliant) awk.
4097 # The .pot file is left in the build directory.
4098 $(PACKAGE).pot: po/$(PACKAGE).pot
4099 po/$(PACKAGE).pot: force options.c
4100         -test -d po || mkdir po
4101         $(MAKE) srcextra
4102         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4103                 $(XGETTEXT) $(PACKAGE) $(srcdir)