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