gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake Yacc files
  45 .y.c:
  46
  47 # The only suffixes we want for implicit rules are .c and .o, so clear
  48 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  49 # For i18n support, we also need .gmo, .po, .pox.
  50 # This must come before the language makefile fragments to allow them to
  51 # add suffixes and rules of their own.
  52 .SUFFIXES:
  53 .SUFFIXES: .c .o .po .pox .gmo
  54
  55 # -------------------------------
  56 # Standard autoconf-set variables
  57 # -------------------------------
  58
  59 # Directory where sources are, from where we are.
  60 VPATH = @srcdir@
  61
  62 build=@build@
  63 host=@host@
  64 target=@target@
  65 target_alias=@target_alias@
  66
  67 # Sed command to transform gcc to installed name.
  68 program_transform_name = @program_transform_name@
  69 program_transform_cross_name = @program_transform_name@
  70
  71 # -----------------------------
  72 # Directories used during build
  73 # -----------------------------
  74
  75 # Directory where sources are, from where we are.
  76 srcdir = @srcdir@
  77
  78 # These directories contain files that are provided as part of a FSF tarball,
  79 # but not provided in CVS.  Some GCC integrators like to use the CVS sources
  80 # but keep them read-only during a build, and so change these variables
  81 # from these defaults.
  82 parsedir = $(srcdir)
  83 docobjdir = $(srcdir)/doc
  84
  85 # Top build directory, relative to here.
  86 top_builddir = ..
  87 # objdir is set by configure.
  88 # It's normally the absolute path to the current directory.
  89 objdir = @objdir@
  90
  91 # --------
  92 # UNSORTED
  93 # --------
  94
  95 # Variables that exist for you to override.
  96 # See below for how to change them for certain systems.
  97
  98 # List of language subdirectories.
  99 SUBDIRS =@subdirs@
 100
 101 # Selection of languages to be made.
 102 CONFIG_LANGUAGES = @all_languages@
 103 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 104
 105 # Selection of languages to be made during stage1 build.
 106 BOOT_LANGUAGES = c @all_boot_languages@
 107
 108 # Various ways of specifying flags for compilations:
 109 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 110 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 111 # or BOOT_CFLAGS
 112 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 113 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 114 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 115 # bootstrap compilations.
 116 # XCFLAGS is used for most compilations but not when using the GCC just built.
 117 # TCFLAGS is used for compilations with the GCC just built.
 118 XCFLAGS =
 119 TCFLAGS =
 120 CFLAGS = -g
 121 STAGE1_CFLAGS = -g @stage1_cflags@
 122 BOOT_CFLAGS = -g -O2
 123
 124 # Flags to determine code coverage. When coverage is disabled, this will
 125 # contain the optimization flags, as you normally want code coverage
 126 # without optimization.
 127 COVERAGE_FLAGS = @coverage_flags@
 128 coverageexts = .{gcda,gcno}
 129
 130 # The warning flags are separate from BOOT_CFLAGS because people tend to
 131 # override optimization flags and we'd like them to still have warnings
 132 # turned on.  These flags are also used to pass other stage dependent
 133 # flags from configure.  The user is free to explicitly turn these flags
 134 # off if they wish.
 135 # LOOSE_WARN are the warning flags to use when compiling something
 136 # which is only compiled with gcc, such as libgcc and the frontends
 137 # other than C.
 138 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 139 # apply to the back end and the C front end, which may be compiled
 140 # with other compilers.  This is partially controlled by configure in
 141 # stage1, as not all versions of gcc understand -Wno-long-long.
 142 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 143 STRICT_WARN = @strict1_warn@
 144 STRICT2_WARN = -pedantic -Wno-long-long @WERROR@
 145
 146 # This is set by --enable-checking.  The idea is to catch forgotten
 147 # "extern" tags in header files.
 148 NOCOMMON_FLAG = @nocommon_flag@
 149
 150 # These are set by --enable-checking=valgrind.
 151 RUN_GEN = @valgrind_command@
 152 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 153
 154 # This is how we control whether or not the additional warnings are applied.
 155 .-warn = $(STRICT_WARN)
 156 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 157
 158 # These files are to have -Werror bypassed in stage2:
 159 # These are very hard to completely clean due to target complexities.
 160 gcc.o-warn = -Wno-error
 161 insn-conditions.o-warn = -Wno-error
 162 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 163 gengtype-yacc.o-warn = -Wno-error
 164 c-parse.o-warn = -Wno-error
 165 # flex output may yield harmless "no previous prototype" warnings
 166 gengtype-lex.o-warn = -Wno-error
 167
 168 # All warnings have to be shut off in stage1 if the compiler used then
 169 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 170 # $(GCC_WARN_CFLAGS), or nothing.
 171 WARN_CFLAGS = @warn_cflags@
 172
 173 # These exists to be overridden by the x-* and t-* files, respectively.
 174 X_CFLAGS =
 175 T_CFLAGS =
 176
 177 X_CPPFLAGS =
 178 T_CPPFLAGS =
 179
 180 ADAC = @ADAC@
 181 AWK = @AWK@
 182 CC = @CC@
 183 BISON = @BISON@
 184 BISONFLAGS =
 185 FLEX = @FLEX@
 186 FLEXFLAGS =
 187 AR = ar
 188 AR_FLAGS = rc
 189 DLLTOOL = dlltool
 190 RANLIB = @RANLIB@
 191
 192 # -------------------------------------------
 193 # Programs which operate on the build machine
 194 # -------------------------------------------
 195
 196 SHELL = @SHELL@
 197 # pwd command to use.  Allow user to override default by setting PWDCMD in
 198 # the environment to account for automounters.  The make variable must not
 199 # be called PWDCMD, otherwise the value set here is passed to make
 200 # subprocesses and overrides the setting from the user's environment.
 201 # Don't use PWD since it is a common shell environment variable and we
 202 # don't want to corrupt it.
 203 PWD_COMMAND = $${PWDCMD-pwd}
 204 # on sysV, define this as cp.
 205 INSTALL = @INSTALL@
 206 # Some systems may be missing symbolic links, regular links, or both.
 207 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 208 LN=@LN@
 209 LN_S=@LN_S@
 210 # These permit overriding just for certain files.
 211 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 212 INSTALL_DATA = @INSTALL_DATA@
 213 INSTALL_SCRIPT = @INSTALL@
 214 MAKEINFO = @MAKEINFO@
 215 MAKEINFOFLAGS =
 216 TEXI2DVI = texi2dvi
 217 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 218 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 219 # Some versions of `touch' (such as the version on Solaris 2.8)
 220 # do not correctly set the timestamp due to buggy versions of `utime'
 221 # in the kernel.  So, we use `echo' instead.
 222 STAMP = echo timestamp >
 223
 224 # Make sure the $(MAKE) variable is defined.
 225 @SET_MAKE@
 226
 227 # --------
 228 # UNSORTED
 229 # --------
 230
 231 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 232 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 233 OUTPUT_OPTION = @OUTPUT_OPTION@
 234
 235 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 236 # -I../zlib, unless we were configured with --with-system-zlib, in which
 237 # case both are empty.
 238 ZLIB = @zlibdir@ -lz
 239 ZLIBINC = @zlibinc@
 240
 241 # Substitution type for target's getgroups 2nd arg.
 242 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 243
 244 # Target to use when installing include directory.  Either
 245 # install-headers-tar, install-headers-cpio or install-headers-cp.
 246 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 247
 248 # Header files that are made available under the same name
 249 # to programs compiled with GCC.
 250 USER_H = $(srcdir)/ginclude/float.h \
 251          $(srcdir)/ginclude/iso646.h \
 252          $(srcdir)/ginclude/stdarg.h \
 253          $(srcdir)/ginclude/stdbool.h \
 254          $(srcdir)/ginclude/stddef.h \
 255          $(srcdir)/ginclude/varargs.h \
 256          $(srcdir)/unwind.h \
 257          $(EXTRA_HEADERS)
 258
 259 # The GCC to use for compiling libgcc.a and crt*.o.
 260 # Usually the one we just built.
 261 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 262 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 263
 264 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 265 # It omits XCFLAGS, and specifies -B./.
 266 # It also specifies -isystem ./include to find, e.g., stddef.h.
 267 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
 268
 269 # ---------------------------------------------------
 270 # Programs which produce files for the target machine
 271 # ---------------------------------------------------
 272
 273 AR_FOR_TARGET = ` \
 274   if [ -f $(objdir)/../binutils/ar ] ; then \
 275     echo $(objdir)/../binutils/ar ; \
 276   else \
 277     if [ "$(host)" = "$(target)" ] ; then \
 278       echo ar; \
 279     else \
 280        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 281     fi; \
 282   fi`
 283 AR_FLAGS_FOR_TARGET =
 284 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 285 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 286 RANLIB_FOR_TARGET = ` \
 287   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 288     echo $(objdir)/../binutils/ranlib ; \
 289   else \
 290     if [ "$(host)" = "$(target)" ] ; then \
 291       echo $(RANLIB); \
 292     else \
 293        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 294     fi; \
 295   fi`
 296 NM_FOR_TARGET = ` \
 297   if [ -f ./nm ] ; then \
 298     echo ./nm ; \
 299   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 300     echo $(objdir)/../binutils/nm-new ; \
 301   else \
 302     if [ "$(host)" = "$(target)" ] ; then \
 303       echo nm; \
 304     else \
 305        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 306     fi; \
 307   fi`
 308
 309 # --------
 310 # UNSORTED
 311 # --------
 312
 313 # Where to find some libiberty headers.
 314 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 315 OBSTACK_H   = $(srcdir)/../include/obstack.h
 316 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 317 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 318 PARTITION_H = $(srcdir)/../include/partition.h
 319
 320 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 321 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 322 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 323 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 324
 325 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 326 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 327
 328 # Control whether to run fixproto and fixincludes.
 329 STMP_FIXPROTO = @STMP_FIXPROTO@
 330 STMP_FIXINC = @STMP_FIXINC@
 331
 332 # Test to see whether <limits.h> exists in the system header files.
 333 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 334
 335 # Directory for prefix to system directories, for
 336 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 337 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 338
 339 xmake_file=@dep_host_xmake_file@
 340 tmake_file=@dep_tmake_file@
 341 out_file=$(srcdir)/config/@out_file@
 342 out_object_file=@out_object_file@
 343 md_file=$(srcdir)/config/@md_file@
 344 tm_file_list=@tm_file_list@
 345 tm_include_list=@tm_include_list@
 346 tm_defines=@tm_defines@
 347 tm_p_file_list=@tm_p_file_list@
 348 tm_p_include_list=@tm_p_include_list@
 349 build_xm_file_list=@build_xm_file_list@
 350 build_xm_include_list=@build_xm_include_list@
 351 build_xm_defines=@build_xm_defines@
 352 host_xm_file_list=@host_xm_file_list@
 353 host_xm_include_list=@host_xm_include_list@
 354 host_xm_defines=@host_xm_defines@
 355 xm_file_list=@xm_file_list@
 356 xm_include_list=@xm_include_list@
 357 xm_defines=@xm_defines@
 358 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 359 lang_specs_files=@lang_specs_files@
 360 lang_tree_files=@lang_tree_files@
 361 target_cpu_default=@target_cpu_default@
 362 GCC_THREAD_FILE=@thread_file@
 363 OBJC_BOEHM_GC=@objc_boehm_gc@
 364 GTHREAD_FLAGS=@gthread_flags@
 365 host_hook_obj=@out_host_hook_obj@
 366 # Be prepared for gcc2 merges.
 367 gcc_version=@gcc_version@
 368 gcc_version_trigger=@gcc_version_trigger@
 369 version=$(gcc_version)
 370 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 371
 372 # ------------------------
 373 # Installation directories
 374 # ------------------------
 375
 376 # Common prefix for installation directories.
 377 # NOTE: This directory must exist when you start installation.
 378 prefix = @prefix@
 379 # Directory in which to put localized header files. On the systems with
 380 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 381 # `/usr'.
 382 # NOTE: local_prefix *should not* default from prefix.
 383 local_prefix = @local_prefix@
 384 # Directory in which to put host dependent programs and libraries
 385 exec_prefix = @exec_prefix@
 386 # Directory in which to put the executable for the command `gcc'
 387 bindir = @bindir@
 388 # Directory in which to put the directories used by the compiler.
 389 libdir = @libdir@
 390 # Directory in which GCC puts its executables.
 391 libexecdir = @libexecdir@
 392
 393 # --------
 394 # UNSORTED
 395 # --------
 396
 397 # Directory in which the compiler finds libraries etc.
 398 libsubdir = $(libdir)/gcc/$(target_alias)/$(version)
 399 # Directory in which the compiler finds executables
 400 libexecsubdir = $(libexecdir)/gcc/$(target_alias)/$(version)
 401 # Used to produce a relative $(gcc_tooldir) in gcc.o
 402 unlibsubdir = ../../..
 403 # Directory in which to find other cross-compilation tools and headers.
 404 dollar = @dollar@
 405 # Used in install-cross.
 406 gcc_tooldir = @gcc_tooldir@
 407 # Used to install the shared libgcc.
 408 slibdir = @slibdir@
 409 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 410 build_tooldir = $(exec_prefix)/$(target_alias)
 411 # Directory in which the compiler finds target-independent g++ includes.
 412 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 413 # Directory to search for site-specific includes.
 414 local_includedir = $(local_prefix)/include
 415 includedir = $(prefix)/include
 416 # where the info files go
 417 infodir = @infodir@
 418 # Where cpp should go besides $prefix/bin if necessary
 419 cpp_install_dir = @cpp_install_dir@
 420 # where the locale files go
 421 datadir = @datadir@
 422 localedir = $(datadir)/locale
 423 # Extension (if any) to put in installed man-page filename.
 424 man1ext = .1
 425 man7ext = .7
 426 objext = .o
 427 exeext = @host_exeext@
 428 build_exeext = @build_exeext@
 429
 430 # Directory in which to put man pages.
 431 mandir = @mandir@
 432 man1dir = $(mandir)/man1
 433 man7dir = $(mandir)/man7
 434 # Dir for temp files.
 435 tmpdir = /tmp
 436
 437 # Whether we were configured with NLS.
 438 USE_NLS = @USE_NLS@
 439
 440 # Internationalization library.
 441 LIBINTL = @LIBINTL@
 442 LIBINTL_DEP = @LIBINTL_DEP@
 443
 444 # Character encoding conversion library.
 445 LIBICONV = @LIBICONV@
 446 LIBICONV_DEP = @LIBICONV_DEP@
 447
 448 # The GC method to be used on this system.
 449 GGC=@GGC@.o
 450
 451 # If a supplementary library is being used for the GC.
 452 GGC_LIB=
 453
 454 # libgcc.a may be built directly or via stmp-multilib,
 455 # and installed likewise.  Overridden by t-fragment.
 456 LIBGCC = libgcc.a
 457 INSTALL_LIBGCC = install-libgcc
 458
 459 # Options to use when compiling libgcc2.a.
 460 #
 461 LIBGCC2_DEBUG_CFLAGS = -g
 462 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 463
 464 # Additional options to use when compiling libgcc2.a.
 465 # Some targets override this to -isystem include
 466 LIBGCC2_INCLUDES =
 467
 468 # Additional target-dependent options for compiling libgcc2.a.
 469 TARGET_LIBGCC2_CFLAGS =
 470
 471 # Options to use when compiling crtbegin/end.
 472 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 473   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 474   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 475
 476 # Additional sources to handle exceptions; overridden by targets as needed.
 477 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 478    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 479 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 480
 481 # nm flags to list global symbols in libgcc object files.
 482 SHLIB_NM_FLAGS = -pg
 483
 484 # List of extra executables that should be compiled for this target machine
 485 # that are used for compiling from source code to object code.
 486 # The rules for compiling them should be in the t-* file for the machine.
 487 EXTRA_PASSES =@extra_passes@
 488
 489 # Like EXTRA_PASSES, but these are used when linking.
 490 EXTRA_PROGRAMS = @extra_programs@
 491
 492 # List of extra object files that should be compiled for this target machine.
 493 # The rules for compiling them should be in the t-* file for the machine.
 494 EXTRA_PARTS = @extra_parts@
 495
 496 # List of extra object files that should be compiled and linked with
 497 # compiler proper (cc1, cc1obj, cc1plus).
 498 EXTRA_OBJS = @extra_objs@
 499
 500 # List of extra object files that should be compiled and linked with
 501 # the gcc driver.
 502 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 503
 504 # List of additional header files to install.
 505 EXTRA_HEADERS =@extra_headers_list@
 506
 507 # It is convenient for configure to add the assignment at the beginning,
 508 # so don't override it here.
 509 USE_COLLECT2 = collect2$(exeext)
 510
 511 # List of extra C and assembler files to add to static and shared libgcc2.
 512 # Assembler files should have names ending in `.asm'.
 513 LIB2FUNCS_EXTRA =
 514
 515 # List of extra C and assembler files to add to static libgcc2.
 516 # Assembler files should have names ending in `.asm'.
 517 LIB2FUNCS_STATIC_EXTRA =
 518
 519 # Program to convert libraries.
 520 LIBCONVERT =
 521
 522 # Control whether header files are installed.
 523 INSTALL_HEADERS=install-headers install-mkheaders
 524
 525 # Control whether Info documentation is built and installed.
 526 BUILD_INFO = @BUILD_INFO@
 527
 528 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 529 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 530
 531 # Additional directories of header files to run fixincludes on.
 532 # These should be directories searched automatically by default
 533 # just as /usr/include is.
 534 # *Do not* use this for directories that happen to contain
 535 # header files, but are not searched automatically by default.
 536 # On most systems, this is empty.
 537 OTHER_FIXINCLUDES_DIRS=
 538
 539 # A list of all the language-specific executables.
 540 COMPILERS = cc1$(exeext) @all_compilers@
 541
 542 # List of things which should already be built whenever we try to use xgcc
 543 # to compile anything (without linking).
 544 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 545
 546 # List of things which should already be built whenever we try to use xgcc
 547 # to link anything.
 548 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 549
 550 # Directory to link to, when using the target `maketest'.
 551 DIR = ../gcc
 552
 553 # Flags to use when cross-building GCC.
 554 # Prefix to apply to names of object files when using them
 555 # to run on the machine we are compiling on.
 556 BUILD_PREFIX = @BUILD_PREFIX@
 557 # Prefix to apply to names of object files when compiling them
 558 # to run on the machine we are compiling on.
 559 # The default for this variable is chosen to keep these rules
 560 # out of the way of the other rules for compiling the same source files.
 561 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 562 # Native compiler for the build machine and its switches.
 563 CC_FOR_BUILD = @CC_FOR_BUILD@
 564 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 565
 566 # Native linker and preprocessor flags.  For x-fragment overrides.
 567 BUILD_LDFLAGS=$(LDFLAGS)
 568 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 569
 570 # Actual name to use when installing a native compiler.
 571 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 572 GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
 573 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 574 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 575 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 576 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 577 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 578
 579 # Actual name to use when installing a cross-compiler.
 580 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 581 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 582 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 583 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 584
 585 # Setup the testing framework, if you have one
 586 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 587             echo $${rootme}/../expect/expect ; \
 588           else echo expect ; fi`
 589
 590 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 591                echo $${srcdir}/../dejagnu/runtest ; \
 592             else echo runtest; fi`
 593 RUNTESTFLAGS =
 594
 595 # Extra symbols for fixproto to define when parsing headers.
 596 FIXPROTO_DEFINES =
 597
 598 # Extra flags to use when compiling crt{begin,end}.o.
 599 CRTSTUFF_T_CFLAGS =
 600
 601 # Extra flags to use when compiling [m]crt0.o.
 602 CRT0STUFF_T_CFLAGS =
 603
 604 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 605 T =
 606
 607 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 608 # $(T_TARGET) to the name of the actual target filename.
 609 T_TARGET =
 610 T_TARGET : $(T_TARGET)
 611
 612 # This should name the specs file that we're going to install.  Target
 613 # Makefiles may override it and name another file to be generated from
 614 # the built-in specs and installed as the default spec, as long as
 615 # they also introduce a rule to generate a file name specs, to be used
 616 # at build time.
 617 SPECS = specs
 618
 619 # End of variables for you to override.
 620
 621 # GTM_H lists the config files that the generator files depend on,
 622 # while TM_H lists the ones ordinary gcc files depend on, which
 623 # includes several files generated by those generators.
 624 BCONFIG_H = bconfig.h $(build_xm_file_list)
 625 CONFIG_H  = config.h  $(host_xm_file_list)
 626 TCONFIG_H = tconfig.h $(xm_file_list)
 627 TM_P_H    = tm_p.h    $(tm_p_file_list)
 628 GTM_H     = tm.h      $(tm_file_list)
 629 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 630
 631 TARGET_H = target.h
 632 HOOKS_H = hooks.h
 633 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 634 TARGET_DEF_H = target-def.h $(HOOKS_H)
 635 MACHMODE_H = machmode.h machmode.def @extra_modes_file@
 636 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 637 RTL_H = $(RTL_BASE_H) genrtl.h input.h
 638 PARAMS_H = params.h params.def
 639 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 640           input.h
 641 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 642           hard-reg-set.h cfghooks.h
 643 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 644 DEMANGLE_H = $(srcdir)/../include/demangle.h
 645 RECOG_H = recog.h
 646 EXPR_H = expr.h
 647 OPTABS_H = optabs.h insn-codes.h
 648 REGS_H = regs.h varray.h $(MACHMODE_H)
 649 INTEGRATE_H = integrate.h varray.h
 650 LOOP_H = loop.h varray.h bitmap.h
 651 GCC_H = gcc.h version.h
 652 GGC_H = ggc.h gtype-desc.h
 653 TIMEVAR_H = timevar.h timevar.def
 654 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 655 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 656 C_TREE_H = c-tree.h $(C_COMMON_H)
 657 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 658 PREDICT_H = predict.h predict.def
 659 CPPLIB_H = cpplib.h line-map.h
 660 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 661 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 662 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 663
 664 # sed inserts variable overrides after the following line.
 665 ####target overrides
 666 @target_overrides@
 667
 668 ####host overrides
 669 @host_overrides@
 670 #\f
 671 # Now figure out from those variables how to compile and link.
 672
 673 # IN_GCC distinguishes between code compiled into GCC itself and other
 674 # programs built during a bootstrap.
 675 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 676 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 677
 678 # This is the variable actually used when we compile. If you change this,
 679 # you probably want to update BUILD_CFLAGS in configure.in
 680 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 681   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 682
 683 # Likewise.
 684 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 685
 686 # Build and host support libraries.  FORBUILD is either
 687 # .. or ../$(build_alias) depending on whether host != build.
 688 LIBIBERTY = ../libiberty/libiberty.a
 689 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 690
 691 # Dependencies on the intl and portability libraries.
 692 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 693
 694 # Likewise, for use in the tools that must run on this machine
 695 # even if we are cross-building GCC.
 696 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 697
 698 # How to link with both our special library facilities
 699 # and the system's installed libraries.
 700 LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV)
 701
 702 # Any system libraries needed just for GNAT.
 703 SYSLIBS = @GNAT_LIBEXC@
 704
 705 # Libs needed (at present) just for jcf-dump.
 706 LDEXP_LIB = @LDEXP_LIB@
 707
 708 # Likewise, for use in the tools that must run on this machine
 709 # even if we are cross-building GCC.
 710 BUILD_LIBS = $(BUILD_LIBIBERTY)
 711
 712 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 713                 $(BUILD_PREFIX)ggc-none.o
 714 BUILD_SUPPORT = gensupport.o insn-conditions.o
 715 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 716
 717 BUILD_PRINT = print-rtl1.o
 718 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 719 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 720
 721 # Specify the directories to be searched for header files.
 722 # Both . and srcdir are used, in that order,
 723 # so that *config.h will be found in the compilation
 724 # subdirectory rather than in the source directory.
 725 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 726 # currently being compiled, in both source trees, to be examined as well.
 727 # libintl.h will be found in ../intl if we are using the included libintl.
 728 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 729            -I$(srcdir)/../include @INCINTL@
 730
 731 .c.o:
 732         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 733
 734 #\f
 735 # Support for additional languages (other than C).
 736 # C can be supported this way too (leave for later).
 737
 738 LANG_MAKEFILES = @all_lang_makefiles@
 739 LANG_STAGESTUFF = @all_stagestuff@
 740
 741 # Flags to pass to recursive makes.
 742 # CC is set by configure.  Hosts without symlinks need special handling
 743 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 744 # subdirectories.
 745 # ??? The choices here will need some experimenting with.
 746
 747 export AR_FOR_TARGET
 748 export AR_CREATE_FOR_TARGET
 749 export AR_FLAGS_FOR_TARGET
 750 export AR_EXTRACT_FOR_TARGET
 751 export AWK
 752 export BUILD_PREFIX
 753 export BUILD_PREFIX_1
 754 export DESTDIR
 755 export GCC_FOR_TARGET
 756 export INCLUDES
 757 export INSTALL_DATA
 758 export LIB1ASMSRC
 759 export LIBGCC2_CFLAGS
 760 export MACHMODE_H
 761 export NM_FOR_TARGET
 762 export RANLIB_FOR_TARGET
 763 export libsubdir
 764 export slibdir
 765
 766 ORDINARY_FLAGS_TO_PASS = \
 767         "BISON=$(BISON)" \
 768         "BISONFLAGS=$(BISONFLAGS)" \
 769         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 770         "LDFLAGS=$(LDFLAGS)" \
 771         "FLEX=$(FLEX)" \
 772         "FLEXFLAGS=$(FLEXFLAGS)" \
 773         "LN=$(LN)" \
 774         "LN_S=$(LN_S)" \
 775         "MAKEINFO=$(MAKEINFO)" \
 776         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 777         "MAKEOVERRIDES=" \
 778         "SHELL=$(SHELL)" \
 779         "exeext=$(exeext)" \
 780         "build_exeext=$(build_exeext)" \
 781         "objext=$(objext)" \
 782         "exec_prefix=$(exec_prefix)" \
 783         "prefix=$(prefix)" \
 784         "local_prefix=$(local_prefix)" \
 785         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 786         "build_tooldir=$(build_tooldir)" \
 787         "gcc_tooldir=$(gcc_tooldir)" \
 788         "bindir=$(bindir)" \
 789         "libexecsubdir=$(libsubdir)" \
 790         "datadir=$(datadir)" \
 791         "localedir=$(localedir)"
 792 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 793         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 794 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 795         -e 's|^ *[^ /][^ /]*/|%&|' \
 796         -e 's| -B| -B%|g' \
 797         -e 's|% *[^- /]|%&|g' \
 798         -e 's|%% *|../|g' \
 799         -e 's|%||g'
 800 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 801         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 802         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 803 #\f
 804 # Lists of files for various purposes.
 805
 806 # Target specific, C specific object file
 807 C_TARGET_OBJS=@c_target_objs@
 808
 809 # Target specific, C++ specific object file
 810 CXX_TARGET_OBJS=@cxx_target_objs@
 811
 812 # Language-specific object files for C and Objective C.
 813 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 814   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 815   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 816   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 817
 818 # Language-specific object files for C.
 819 C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS)
 820
 821 # Language-independent object files.
 822
 823 OBJS-common = \
 824  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 825  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 826  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 827  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 828  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 829  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 830  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 831  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 832  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o                  \
 833  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 834  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 835  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 836  print-rtl.o print-tree.o value-prof.o                                     \
 837  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 838  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 839  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 840  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 841  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 842  stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 843  unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o               \
 844  alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC)
 845
 846 OBJS-md = $(out_object_file)
 847 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 848   cgraph.o cgraphunit.o
 849
 850 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 851
 852 OBJS-onestep = libbackend.o $(OBJS-archive)
 853
 854 BACKEND = main.o libbackend.a
 855
 856 # Files to be copied away after each stage in building.
 857 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 858  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 859  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 860  tree-check.h insn-conditions.c \
 861  s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
 862  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 863  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 864  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 865  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 866  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 867  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 868  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 869  gengtype$(build_exeext) genconditions$(build_exeext) \
 870  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 871  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 872  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 873  protoize$(exeext) unprotoize$(exeext) \
 874  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 875  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 876  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 877  $(LANG_STAGESTUFF)
 878
 879 # Defined in libgcc2.c, included only in the static library.
 880 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 881
 882 # Defined in libgcov.c, included only in gcov library
 883 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta
 884
 885 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 886     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 887     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 888     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 889
 890 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 891     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 892     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 893     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 894
 895 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 896     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 897     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 898     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 899
 900 # These might cause a divide overflow trap and so are compiled with
 901 # unwinder info.
 902 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 903
 904 #\f
 905 # Language makefile fragments.
 906
 907 # The following targets define the interface between us and the languages.
 908 #
 909 # all.cross, start.encap, rest.encap,
 910 # info, dvi,
 911 # install-normal, install-common, install-info, install-man,
 912 # uninstall,
 913 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 914 # stage1, stage2, stage3, stage4
 915 #
 916 # Each language is linked in with a series of hooks (since we can't use `::'
 917 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 918 # Configure computes and adds these here.
 919
 920 ####language hooks
 921 @language_hooks@
 922
 923 # sed inserts language fragments after the following line.
 924 ####language fragments
 925 @language_fragments@
 926
 927 # End of language makefile fragments.
 928 #\f
 929
 930 # -----------------------------
 931 # Rebuilding this configuration
 932 # -----------------------------
 933
 934 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
 935    $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
 936         $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
 937                 "$(xmake_file)" "$(tmake_file)"
 938         cp config.status config.run
 939         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
 940         rm -f config.run
 941
 942 config.h: cs-config.h ; @true
 943 bconfig.h: cs-bconfig.h ; @true
 944 tconfig.h: cs-tconfig.h ; @true
 945 tm.h: cs-tm.h ; @true
 946 tm_p.h: cs-tm_p.h ; @true
 947
 948 cs-config.h: Makefile
 949         TARGET_CPU_DEFAULT="" \
 950         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
 951         $(SHELL) $(srcdir)/mkconfig.sh config.h
 952
 953 cs-bconfig.h: Makefile
 954         TARGET_CPU_DEFAULT="" \
 955         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
 956         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 957
 958 cs-tconfig.h: Makefile
 959         TARGET_CPU_DEFAULT="" \
 960         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
 961         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 962
 963 cs-tm.h: Makefile
 964         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 965         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
 966         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 967
 968 cs-tm_p.h: Makefile
 969         TARGET_CPU_DEFAULT="" \
 970         HEADERS="$(tm_p_include_list)" DEFINES="" \
 971         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 972
 973 # Don't automatically run autoconf, since configure.in might be accidentally
 974 # newer than configure.  Also, this writes into the source directory which
 975 # might be on a read-only file system.  If configured for maintainer mode
 976 # then do allow autoconf to be run.
 977
 978 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 979         (cd $(srcdir) && autoconf)
 980
 981 gccbug: $(srcdir)/gccbug.in
 982         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 983
 984 mklibgcc: $(srcdir)/mklibgcc.in
 985         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
 986
 987 mkheaders: $(srcdir)/mkheaders.in
 988         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
 989
 990 # cstamp-h.in controls rebuilding of config.in.
 991 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
 992 # delete it.  A stamp file is needed as autoheader won't update the file if
 993 # nothing has changed.
 994 # It remains in the source directory and is part of the distribution.
 995 # This follows what is done in shellutils, fileutils, etc.
 996 # "echo timestamp" is used instead of touch to be consistent with other
 997 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
 998 # ??? Newer versions have a maintainer mode that may be useful here.
 999
1000 # Don't run autoheader automatically either.
1001 # Only run it if maintainer mode is enabled.
1002 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1003 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in
1004 @MAINT@ (cd $(srcdir) && autoheader)
1005 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1006 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1007 auto-host.h: cstamp-h ; @true
1008 cstamp-h: config.in config.status
1009         CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1010
1011 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1012 # a target to build even if it is up-to-date.  So we must verify that
1013 # config.status does not exist before failing.
1014 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1015         @if [ ! -f config.status ] ; then \
1016           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1017           false; \
1018         else \
1019           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1020         fi
1021
1022 # --------
1023 # UNSORTED
1024 # --------
1025
1026 all.internal: start.encap rest.encap doc
1027 # This is what to compile if making a cross-compiler.
1028 all.cross: native gcc-cross cpp$(exeext) specs \
1029         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1030 # This is what must be made before installing GCC and converting libraries.
1031 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1032         xlimits.h lang.start.encap
1033 # These can't be made until after GCC can run.
1034 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1035 # This is what is made with the host's compiler
1036 # whether making a cross compiler or not.
1037 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1038         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1039
1040 # Define the names for selecting languages in LANGUAGES.
1041 C c: cc1$(exeext)
1042 PROTO: proto
1043
1044 # Tell GNU make these are phony targets.
1045 .PHONY: C c PROTO proto
1046
1047 # On the target machine, finish building a cross compiler.
1048 # This does the things that can't be done on the host machine.
1049 rest.cross: $(LIBGCC) specs
1050
1051 # Recompile all the language-independent object files.
1052 # This is used only if the user explicitly asks for it.
1053 compilations: $(BACKEND)
1054
1055 # Like libcpp.a, this archive is strictly for the host.
1056 libbackend.a: $(OBJS@onestep@)
1057         -rm -rf libbackend.a
1058         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1059         -$(RANLIB) libbackend.a
1060
1061 # We call this executable `xgcc' rather than `gcc'
1062 # to avoid confusion if the current directory is in the path
1063 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1064 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1065    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1066         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1067           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1068
1069 # cpp is to cpp0 as gcc is to cc1.
1070 # The only difference from xgcc is that it's linked with cppspec.o
1071 # instead of gccspec.o.
1072 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1073    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1074         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1075           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1076
1077 # Dump a specs file to make -B./ read these specs over installed ones.
1078 $(SPECS): xgcc$(exeext)
1079         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1080         mv tmp-specs $(SPECS)
1081
1082 # We do want to create an executable named `xgcc', so we can use it to
1083 # compile libgcc2.a.
1084 # Also create gcc-cross, so that install-common will install properly.
1085 gcc-cross: xgcc$(exeext)
1086         cp xgcc$(exeext) gcc-cross$(exeext)
1087
1088 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1089         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1090                 $(C_OBJS) $(BACKEND) $(LIBS)
1091
1092 # Build the version of limits.h that we will install.
1093 xlimits.h: glimits.h limitx.h limity.h
1094         if $(LIMITS_H_TEST) ; then \
1095           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1096         else \
1097           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1098         fi
1099         mv tmp-xlimits.h xlimits.h
1100 #\f
1101 # Build libgcc.a.
1102
1103 LIB2ADD = $(LIB2FUNCS_EXTRA)
1104 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1105
1106 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1107         objext='$(objext)' \
1108         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1109         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1110         LIBGCOV='$(LIBGCOV)' \
1111         LIB2ADD='$(LIB2ADD)' \
1112         LIB2ADD_ST='$(LIB2ADD_ST)' \
1113         LIB2ADDEH='$(LIB2ADDEH)' \
1114         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1115         FPBIT='$(FPBIT)' \
1116         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1117         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1118         DPBIT='$(DPBIT)' \
1119         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1120         TPBIT='$(TPBIT)' \
1121         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1122         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1123         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1124         SHLIB_LINK='$(SHLIB_LINK)' \
1125         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1126         SHLIB_EXT='$(SHLIB_EXT)' \
1127         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1128         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1129         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1130         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1131         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1132         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1133         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1134           $(SHELL) mklibgcc > tmp-libgcc.mk
1135         mv tmp-libgcc.mk libgcc.mk
1136
1137 # All the things that might cause us to want to recompile bits of libgcc.
1138 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1139         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1140         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1141         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1142         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1143         $(srcdir)/config/$(LIB1ASMSRC) \
1144         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1145
1146 libgcov.a: libgcc.a; @true
1147
1148 libgcc.a: $(LIBGCC_DEPS)
1149         $(MAKE) \
1150           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1151           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1152           MAKEOVERRIDES= \
1153           -f libgcc.mk all
1154
1155 # Use the genmultilib shell script to generate the information the gcc
1156 # driver program needs to select the library directory based on the
1157 # switches.
1158 multilib.h: s-mlib; @true
1159 s-mlib: $(srcdir)/genmultilib Makefile
1160         if test @enable_multilib@ = yes \
1161            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1162           $(SHELL) $(srcdir)/genmultilib \
1163             "$(MULTILIB_OPTIONS)" \
1164             "$(MULTILIB_DIRNAMES)" \
1165             "$(MULTILIB_MATCHES)" \
1166             "$(MULTILIB_EXCEPTIONS)" \
1167             "$(MULTILIB_EXTRA_OPTS)" \
1168             "$(MULTILIB_EXCLUSIONS)" \
1169             "$(MULTILIB_OSDIRNAMES)" \
1170             "@enable_multilib@" \
1171             > tmp-mlib.h; \
1172         else \
1173           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1174             > tmp-mlib.h; \
1175         fi
1176         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1177         $(STAMP) s-mlib
1178
1179 # Build multiple copies of libgcc.a, one for each target switch.
1180 stmp-multilib: $(LIBGCC_DEPS)
1181         $(MAKE) \
1182           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1183           CONFIG_H="$(CONFIG_H)" \
1184           MAKEOVERRIDES= \
1185           -f libgcc.mk all
1186         $(STAMP) stmp-multilib
1187
1188 # Compile two additional files that are linked with every program
1189 # linked using GCC on systems using COFF or ELF, for the sake of C++
1190 # constructors.
1191 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1192   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1193         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1194           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1195           -o $(T)crtbegin$(objext)
1196
1197 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1198   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1199         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1200           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1201           -o $(T)crtend$(objext)
1202
1203 # These are versions of crtbegin and crtend for shared libraries.
1204 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1205   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1206         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1207           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1208           -o $(T)crtbeginS$(objext)
1209
1210 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1211   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1212         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1213           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1214           -o $(T)crtendS$(objext)
1215
1216 # This is a version of crtbegin for -static links.
1217 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1218   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1219         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1220           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1221           -o $(T)crtbeginT$(objext)
1222
1223 # Compile the start modules crt0.o and mcrt0.o that are linked with
1224 # every program
1225 crt0.o: s-crt0 ; @true
1226 mcrt0.o: s-crt0; @true
1227
1228 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1229         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1230           -o crt0.o -c $(CRT0_S)
1231         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1232           -o mcrt0.o -c $(MCRT0_S)
1233         $(STAMP) s-crt0
1234 #\f
1235 # Compiling object files from source files.
1236
1237 # Note that dependencies on obstack.h are not written
1238 # because that file is not part of GCC.
1239
1240 # C language specific files.
1241
1242 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1243     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1244 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1245     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1246     varray.h gt-c-parse.h
1247         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1248                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1249
1250 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1251         cd $(parsedir) && \
1252         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1253           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1254           mv -f c-p$$$$.c c-parse.c ; \
1255         else \
1256           rm -f c-p$$$$.* ; \
1257           false ; \
1258         fi
1259
1260 $(parsedir)/c-parse.y: c-parse.in
1261         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1262         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1263           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1264           $(srcdir)/c-parse.in >>tmp-c-parse.y
1265         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1266
1267 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1268                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1269
1270 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1271     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1272     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1273     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1274     $(LANGHOOKS_DEF_H)
1275 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1276     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1277 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1278     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1279     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1280 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1281     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1282     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1283     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1284 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1285     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1286 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1287     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1288     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1289     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H) cgraph.h
1290 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1291     $(C_TREE_H) flags.h toplev.h
1292 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1293     flags.h toplev.h $(C_COMMON_H) real.h
1294 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1295     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1296 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1297     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1298 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1299     hard-reg-set.h $(BASIC_BLOCK_H)
1300
1301 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1302 COLLECT2_LIBS = @COLLECT2_LIBS@
1303 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1304 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1305         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1306                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1307         mv -f T$@ $@
1308
1309 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1310         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1311         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1312         -DTARGET_MACHINE=\"$(target_alias)\" \
1313         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1314
1315 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1316     $(OBSTACK_H) collect2.h intl.h
1317
1318 # A file used by all variants of C.
1319
1320 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1321         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1322         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1323         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1324         $(TARGET_H) $(C_TREE_H)
1325 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1326         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1327
1328 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1329         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \
1330         intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H)
1331         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1332                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1333
1334 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1335         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1336         output.h except.h real.h $(TM_P_H)
1337
1338 # A file used by all variants of C and some other languages.
1339
1340 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1341         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1342         builtin-types.def $(TARGET_H) langhooks.h
1343
1344 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1345         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1346
1347 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1348         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1349         $(EXPR_H) $(PREDICT_H) tree-inline.h
1350
1351 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1352         $(C_TREE_H) tree-dump.h
1353
1354 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1355         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1356         langhooks.h flags.h hosthooks.h
1357
1358 # Language-independent files.
1359
1360 DRIVER_DEFINES = \
1361   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1362   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1363   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1364   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1365   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1366   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1367   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1368   @TARGET_SYSTEM_ROOT_DEFINE@ \
1369   $(VALGRIND_DRIVER_DEFINES) \
1370   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1371   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1372
1373 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1374     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1375         (SHLIB_LINK='$(SHLIB_LINK)' \
1376         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1377         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1378   $(DRIVER_DEFINES) \
1379   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1380
1381 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1382         (SHLIB_LINK='$(SHLIB_LINK)' \
1383         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1384         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1385   $(DRIVER_DEFINES) \
1386   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1387
1388 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1389
1390 tree-check.h: s-check ; @true
1391 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1392         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1393         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1394         $(STAMP) s-check
1395
1396 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1397         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1398          gencheck.o $(BUILD_LIBS)
1399
1400 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1401         coretypes.h $(GTM_H) $(lang_tree_files)
1402         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1403           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1404
1405 gencheck.h : s-gencheck ; @true
1406 s-gencheck : Makefile
1407         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1408             echo "#include \"$$f\""; \
1409         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1410         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1411         $(STAMP) s-gencheck
1412
1413 specs.h : s-specs ; @true
1414 s-specs : Makefile
1415         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1416             echo "#include \"$$f\""; \
1417         done | sed 's|$(srcdir)/||' > tmp-specs.h
1418         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1419         $(STAMP) s-specs
1420
1421 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1422
1423 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1424         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1425                '$(SHELL) $(srcdir)/move-if-change' \
1426                options.c options.h $(lang_opt_files)
1427
1428 dumpvers: dumpvers.c
1429
1430 version.o: version.c version.h
1431
1432 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1433         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1434         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1435         ssa.h cselib.h insn-addr.h
1436
1437 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1438         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1439
1440 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1441         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1442
1443 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1444         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1445
1446 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1447         $(TREE_H) $(GGC_H) gt-stringpool.h
1448
1449 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1450         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1451
1452 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1453         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1454         -DPREFIX=\"$(prefix)\" \
1455           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1456
1457 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1458    convert.h toplev.h langhooks.h
1459
1460 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1461    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1462    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h
1463 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1464    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1465    real.h gt-tree.h
1466 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1467    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1468    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1469 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1470    $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h $(INTEGRATE_H) \
1471    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1472    $(C_COMMON_H) tree-inline.h cgraph.h
1473 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1474    $(GGC_H) langhooks.h real.h
1475 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1476    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1477    langhooks.h
1478 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1479    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1480 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1481    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1482    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1483 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1484         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H) $(GGC_H) $(RTL_H) \
1485         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1486 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1487    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1488    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1489    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1490    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) \
1491    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1492    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1493    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H)
1494         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1495           -DTARGET_NAME=\"$(target_alias)\" \
1496           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1497 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1498
1499 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1500         hosthooks.h hosthooks-def.h
1501
1502 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1503    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1504
1505 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1506   $(GGC_H) errors.h
1507         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1508
1509 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1510     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1511 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1512    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1513
1514 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
1515         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1516
1517 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1518    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1519    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1520    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1521 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1522    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1523    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1524    $(TM_P_H) langhooks.h gt-function.h
1525 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1526    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1527    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1528    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H)
1529 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1530    flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) langhooks.h \
1531    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1532    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1533    gt-except.h
1534 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1535    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1536    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1537    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1538 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1539    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1540    langhooks.h
1541 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1542    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1543    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1544    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1545 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1546    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1547    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1548 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1549    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1550    toplev.h $(TM_P_H) langhooks.h
1551 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1552    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1553    toplev.h function.h $(GGC_H) $(TM_P_H) gt-explow.h
1554 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1555    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1556    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H)
1557 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1558    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1559    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1560    $(GGC_H) gt-dbxout.h
1561 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1562 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1563    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1564    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1565    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1566 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1567    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1568    debug.h langhooks.h $(TARGET_H)
1569 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1570    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1571    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1572    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1573    gt-dwarf2out.h $(TARGET_H)
1574 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1575    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1576 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1577    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1578 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1579    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1580 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1581    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1582    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1583    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1584 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1585 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1586    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1587    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1588    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1589 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1590    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1591    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1592    $(DIAGNOSTIC_H)
1593
1594 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1595    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1596    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1597 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1598    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h output.h
1599 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1600    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h
1601 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1602    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1603    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1604    gt-coverage.h $(HASHTAB_H)
1605 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1606    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1607    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1608 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1609    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1610    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1611    except.h $(TARGET_H) $(PARAMS_H)
1612 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1613    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1614    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1615 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1616    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1617 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1618    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1619    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1620 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1621    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1622    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1623 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1624    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1625    $(BASIC_BLOCK_H) output.h ssa.h
1626 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1627    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1628 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1629     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1630     errors.h $(GGC_H) df.h function.h
1631 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1632    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1633    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1634 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1635    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1636 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1637    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1638    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1639 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1640    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1641    $(RECOG_H) insn-config.h $(OPTABS_H)
1642 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1643    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1644    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1645    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1646 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1647    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1648    cfgloop.h
1649 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1650    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1651    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1652    cfgloop.h
1653 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1654 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1655    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1656    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1657 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1658    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1659    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1660 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1661    $(BASIC_BLOCK_H) cfglayout.h
1662 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1663    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1664    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1665 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1666    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1667 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1668    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1669    function.h except.h $(GGC_H)
1670 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1671    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1672    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1673    $(PARAMS_H)
1674 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1675    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1676 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1677    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1678 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1679    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1680 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1681    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1682    coretypes.h $(TM_H)
1683 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1684    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1685    output.h $(EXPR_H) coretypes.h $(TM_H)
1686 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1687    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1688    output.h $(EXPR_H) coretypes.h $(TM_H)
1689 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1690    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1691 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1692 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1693    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1694    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1695 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1696    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1697    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1698 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1699    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1700    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1701 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1702    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1703         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1704 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1705    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1706    toplev.h $(TM_P_H)
1707 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1708 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1709    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1710    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1711 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1712    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1713    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1714 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1715     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1716 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1717    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1718    ra.h $(TM_P_H)
1719 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1720    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1721    output.h except.h ra.h reload.h insn-config.h
1722 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1723    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1724    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1725 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1726    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1727    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1728    except.h $(TREE_H)
1729 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1730    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1731    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1732    except.h $(TREE_H)
1733 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1734    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1735    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1736 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1737    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1738    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1739 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1740    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1741    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1742 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1743    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1744    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1745    gt-alias.h $(TIMEVAR_H) cgraph.h
1746 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1747    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1748    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1749 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1750    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1751    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1752 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1753    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1754    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1755 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1756    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1757    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1758 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1759    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1760    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1761 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1762    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1763    $(TARGET_H) real.h
1764 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1765    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1766    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1767    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1768    $(EXPR_H)
1769 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1770    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1771    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1772 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1773    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1774    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1775 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1776 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1777    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1778    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1779    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1780 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1781 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1782    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1783    $(TARGET_H)
1784 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1785    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1786    $(PARAMS_H) $(COVERAGE_H)
1787 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1788    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1789    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1790 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1791    intl.h toplev.h
1792 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1793    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1794    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1795 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1796    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) target.h \
1797    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1798    cfgloop.h
1799 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1800 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1801 pretty-print.o: pretty-print.c $(PRETTY_PRINT_H)
1802
1803 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1804    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1805    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1806    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1807    langhooks.h
1808         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1809                 $(out_file) $(OUTPUT_OPTION)
1810
1811 # Build auxiliary files that support ecoff format.
1812 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1813         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1814
1815 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1816
1817 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1818         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1819
1820 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1821
1822 # FIXME: writing proper dependencies for this is a *LOT* of work.
1823 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1824   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1825   insn-attr.h
1826         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1827           -DTARGET_NAME=\"$(target_alias)\" \
1828           -DLOCALEDIR=\"$(localedir)\" \
1829           -c $(filter %.c,$^) -o $@
1830
1831 #\f
1832 # Generate header and source files from the machine description,
1833 # and compile them.
1834
1835 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1836   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1837   insn-attr.h insn-attrtab.c
1838
1839 # The following pair of rules has this effect:
1840 # genconfig is run only if the md has changed since genconfig was last run;
1841 # but the file insn-config.h is touched only when its contents actually change.
1842
1843 # Each of the other insn-* files is handled by a similar pair of rules.
1844
1845 # This causes an anomaly in the results of make -n
1846 # because insn-* is older than s-*
1847 # and thus make -n thinks that insn-* will be updated
1848 # and force recompilation of things that depend on it.
1849 # We use move-if-change precisely to avoid such recompilation.
1850 # But there is no way to teach make -n that it will be avoided.
1851
1852 # Each of the insn-*.[ch] rules has a semicolon at the end,
1853 # for otherwise the system Make on SunOS 4.1 never tries
1854 # to recompile insn-*.o.  To avoid problems and extra noise from
1855 # versions of make which don't like empty commands (nothing after the
1856 # trailing `;'), we call true for each.
1857
1858 insn-config.h: s-config ; @true
1859 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1860         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1861         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1862         $(STAMP) s-config
1863
1864 insn-conditions.c: s-conditions ; @true
1865 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1866         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1867         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1868         $(STAMP) s-conditions
1869
1870 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1871   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1872   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1873   insn-constants.h
1874         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1875
1876 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1877   coretypes.h $(GTM_H) gensupport.h
1878         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1879             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1880
1881 insn-flags.h: s-flags ; @true
1882 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1883         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1884         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1885         $(STAMP) s-flags
1886
1887 insn-codes.h: s-codes ; @true
1888 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1889         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1890         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1891         $(STAMP) s-codes
1892
1893 insn-constants.h: s-constants ; @true
1894 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1895         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1896         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1897         $(STAMP) s-constants
1898
1899 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1900   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1901   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1902         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1903           $(OUTPUT_OPTION)
1904
1905 insn-emit.c: s-emit ; @true
1906 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1907         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1908         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1909         $(STAMP) s-emit
1910
1911 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1912   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1913   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1914         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1915           $(OUTPUT_OPTION)
1916
1917 insn-recog.c: s-recog ; @true
1918 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1919         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1920         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1921         $(STAMP) s-recog
1922
1923 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1924   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1925         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1926           $(OUTPUT_OPTION)
1927
1928 insn-opinit.c: s-opinit ; @true
1929 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1930         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1931         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1932         $(STAMP) s-opinit
1933
1934 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1935   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1936         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1937           $(OUTPUT_OPTION)
1938
1939 insn-extract.c: s-extract ; @true
1940 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1941         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1942         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1943         $(STAMP) s-extract
1944
1945 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1946   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1947   function.h $(TM_P_H)
1948         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1949           $(OUTPUT_OPTION)
1950
1951 insn-peep.c: s-peep ; @true
1952 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1953         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1954         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1955         $(STAMP) s-peep
1956
1957 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1958   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1959   $(RECOG_H) $(TM_P_H) flags.h
1960         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1961           $(OUTPUT_OPTION)
1962
1963 insn-attr.h: s-attr ; @true
1964 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1965         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1966         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1967         $(STAMP) s-attr
1968
1969 insn-attrtab.c: s-attrtab ; @true
1970 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1971         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1972         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1973         $(STAMP) s-attrtab
1974
1975 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1976   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
1977   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
1978   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
1979         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1980           $(OUTPUT_OPTION)
1981
1982 insn-output.c: s-output ; @true
1983 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1984         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1985         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1986         $(STAMP) s-output
1987
1988 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1989   $(GGC_H)
1990 genrtl.c genrtl.h : s-genrtl
1991         @true   # force gnu make to recheck modification times.
1992
1993 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1994         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1995         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1996         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
1997         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1998         $(STAMP) s-genrtl
1999
2000 tm-preds.h: s-preds; @true
2001
2002 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2003         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2004         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2005         $(STAMP) s-preds
2006
2007 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2008   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2009   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2010   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2011   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
2012   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2013   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2014   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2015   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2016   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2017   $(srcdir)/fold-const.c $(srcdir)/function.c \
2018   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2019   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2020   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2021   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2022   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2023   $(out_file) \
2024   @all_gtfiles@
2025
2026 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2027 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2028 GTFILES_LANG_DIR_NAMES = @subdirs@
2029 GTFILES_SRCDIR = @srcdir@
2030
2031 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2032 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2033 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2034 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2035 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2036 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2037 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2038 gt-c-pragma.h gt-c-objc-common.h gtype-c.h gt-input.h gt-cfglayout.h \
2039 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2040
2041 gtyp-gen.h: Makefile
2042         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2043         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2044         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2045         echo ";" >> tmp-gtyp.h
2046         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2047         ll="$(GTFILES_FILES_FILES)"; \
2048         for f in $$ll; do \
2049         echo "\"$$f\", "; done >> tmp-gtyp.h
2050         echo "NULL};" >> tmp-gtyp.h
2051         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2052         ff="$(GTFILES_FILES_LANGS)"; \
2053         for f in $$ff; do \
2054         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2055         echo "NULL};" >> tmp-gtyp.h
2056         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2057         gf="$(GTFILES)"; \
2058         for f in $$gf; do \
2059         echo "\"$$f\", "; done >> tmp-gtyp.h
2060         echo " NULL};" >> tmp-gtyp.h
2061         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2062         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2063         for l in $$gf; do \
2064         echo "\"$$l\", "; done >> tmp-gtyp.h
2065         echo "NULL};" >> tmp-gtyp.h
2066         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2067
2068 s-gtype: gengtype$(build_exeext) $(GTFILES)
2069         $(RUN_GEN) ./gengtype
2070         $(STAMP) s-gtype
2071
2072 #\f
2073 # Compile the programs that generate insn-* from the machine description.
2074 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2075 # since they need to run on this machine
2076 # even if GCC is being compiled to run on some other machine.
2077
2078 # $(CONFIG_H) is omitted from the deps of the gen*.o
2079 # because these programs don't really depend on anything
2080 # about the target machine.  They do depend on config.h itself,
2081 # since that describes the host machine.
2082
2083 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2084   $(OBSTACK_H) $(HASHTAB_H)
2085         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
2086
2087 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2088   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2089         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
2090
2091 genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2092   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2093         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2094           genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2095             $(BUILD_ERRORS) $(BUILD_LIBS)
2096
2097 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2098   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2099         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
2100
2101 genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2102   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2103         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2104          genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2105             $(BUILD_ERRORS) $(BUILD_LIBS)
2106
2107 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2108   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2109         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
2110
2111 gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2112   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2113         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2114          gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2115             $(BUILD_ERRORS) $(BUILD_LIBS)
2116
2117 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2118   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2119         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
2120
2121 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2122   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2123         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2124          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2125             $(BUILD_ERRORS) $(BUILD_LIBS)
2126
2127 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2128   errors.h
2129         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
2130
2131 genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2132   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2133         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2134          genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2135             $(BUILD_ERRORS) $(BUILD_LIBS)
2136
2137 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2138   errors.h gensupport.h
2139         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
2140
2141 genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2142   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2143         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2144          genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2145             $(BUILD_ERRORS) $(BUILD_LIBS)
2146
2147 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2148   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2149         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
2150
2151 genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2152     $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2153         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2154          genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2155             $(BUILD_ERRORS) $(BUILD_LIBS)
2156
2157 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2158   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2159         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
2160
2161 genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2162   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2163         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2164          genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2165             $(BUILD_ERRORS) $(BUILD_LIBS)
2166
2167 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2168   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2169         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
2170
2171 genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2172   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2173         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2174          genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2175             $(BUILD_ERRORS) $(BUILD_LIBS)
2176
2177 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2178   errors.h gensupport.h
2179         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2180
2181 genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2182   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2183         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2184          genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2185             $(BUILD_ERRORS) $(BUILD_LIBS)
2186
2187 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2188   gensupport.h
2189         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2190
2191 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2192   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2193   $(BUILD_LIBDEPS)
2194         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2195          genattrtab.o genautomata.o \
2196          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2197          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2198
2199 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2200   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2201         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2202
2203 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2204   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2205         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2206
2207 genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2208   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2209         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2210          genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2211             $(BUILD_ERRORS) $(BUILD_LIBS)
2212
2213 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2214   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2215         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2216
2217 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2218         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2219          gengenrtl.o $(BUILD_LIBS)
2220
2221 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2222   $(GTM_H) real.h
2223         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2224
2225 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2226         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2227          genpreds.o $(BUILD_LIBS)
2228
2229 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2230         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2231
2232 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2233   $(BUILD_LIBDEPS)
2234         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2235          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2236
2237 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2238   real.h $(RTL_BASE_H) gtyp-gen.h
2239         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2240           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2241
2242 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2243   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2244         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2245           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2246
2247 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2248   coretypes.h $(GTM_H)
2249         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2250           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2251
2252 # The sed command works around a bug in flex-2.5.4.
2253 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2254         $(FLEX) $(FLEXFLAGS) -t -o- $(srcdir)/gengtype-lex.l | \
2255           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2256         if test $$? -eq 0 ; then \
2257           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2258         else \
2259           rm -f g-$$$$ ; \
2260           false ; \
2261         fi
2262
2263 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2264         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2265           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2266           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2267         else \
2268           rm -f g-yacc.$$$$.*; \
2269           false; \
2270         fi
2271
2272 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2273   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2274         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2275          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2276             $(BUILD_ERRORS) $(BUILD_LIBS)
2277
2278 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2279   $(GTM_H) errors.h
2280         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2281                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2282
2283 #\f
2284 # Compile the libraries to be used by gen*.
2285 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2286 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2287 # with the rules for rtl.o, etc.
2288 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2289   real.h $(GGC_H) errors.h
2290         rm -f $(BUILD_PREFIX)rtl.c
2291         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2292         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2293
2294 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2295   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2296         rm -f print-rtl1.c
2297         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2298         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2299
2300 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2301   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2302         rm -f $(BUILD_PREFIX)bitmap.c
2303         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2304         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2305
2306 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
2307         rm -f $(BUILD_PREFIX)errors.c
2308         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2309         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2310
2311 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2312   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2313         rm -f $(BUILD_PREFIX)varray.c
2314         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2315                 $(BUILD_PREFIX)varray.c
2316         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2317                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2318
2319 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2320         rm -f $(BUILD_PREFIX)ggc-none.c
2321         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2322         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2323
2324 #\f
2325 # Remake internationalization support.
2326 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2327         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2328           -DLOCALEDIR=\"$(localedir)\" \
2329           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2330
2331 # Make-lang.in should add dependencies of po-generated on any generated
2332 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2333 po-generated: $(parsedir)/c-parse.c options.c
2334
2335 #\f
2336 # Remake cpp and protoize.
2337
2338 PREPROCESSOR_DEFINES = \
2339   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2340   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2341   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2342   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2343   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2344   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2345   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2346   @TARGET_SYSTEM_ROOT_DEFINE@
2347
2348 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2349                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2350                 hashtable.o line-map.o mkdeps.o cpppch.o
2351
2352 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2353                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2354
2355 # Most of the other archives built/used by this makefile are for
2356 # targets.  This one is strictly for the host.
2357 libcpp.a: $(LIBCPP_OBJS)
2358         -rm -rf libcpp.a
2359         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2360         -$(RANLIB) libcpp.a
2361
2362 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2363 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2364 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2365 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2366 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2367 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2368 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2369 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2370 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h
2371 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2372 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2373
2374 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2375         cppdefault.h Makefile
2376         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2377           $(PREPROCESSOR_DEFINES) \
2378           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2379
2380 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2381 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2382 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2383
2384 # Note for the stamp targets, we run the program `true' instead of
2385 # having an empty command (nothing following the semicolon).
2386
2387 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2388
2389 PROTO_OBJS = intl.o version.o cppdefault.o
2390
2391 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2392         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2393
2394 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2395         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2396
2397 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2398    coretypes.h $(TM_H) Makefile version.h
2399         (SHLIB_LINK='$(SHLIB_LINK)' \
2400         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2401         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2402           $(DRIVER_DEFINES) \
2403           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2404
2405 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2406    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2407         (SHLIB_LINK='$(SHLIB_LINK)' \
2408         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2409         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2410           $(DRIVER_DEFINES) \
2411           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2412
2413 # This info describes the target machine, so compile with GCC just built.
2414 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2415    stmp-int-hdrs
2416         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2417         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2418           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2419         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2420           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2421         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2422
2423
2424 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2425         -rm -f tmp-proto.[cso]
2426         cp $(srcdir)/protoize.c tmp-proto.c
2427         chmod u+w tmp-proto.c
2428         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2429           $(GCC_CFLAGS) $(INCLUDES) \
2430           -DGCC_INCLUDE_DIR=0 \
2431           -DGPLUSPLUS_INCLUDE_DIR=0 \
2432           -DCROSS_INCLUDE_DIR=0 \
2433           -DTOOL_INCLUDE_DIR=0 \
2434           -DSTANDARD_EXEC_PREFIX=0 \
2435           -DDEFAULT_TARGET_MACHINE=0 \
2436           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2437         @echo '**********' Expect 400 lines of differences.
2438         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2439         -wc -l tmp-proto.diff
2440         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2441           $(GCC_CFLAGS) $(INCLUDES) \
2442           -DGCC_INCLUDE_DIR=0 \
2443           -DGPLUSPLUS_INCLUDE_DIR=0 \
2444           -DCROSS_INCLUDE_DIR=0 \
2445           -DTOOL_INCLUDE_DIR=0 \
2446           -DSTANDARD_EXEC_PREFIX=0 \
2447           -DDEFAULT_TARGET_MACHINE=0 \
2448           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2449         @echo Expect zero differences.
2450         diff $(srcdir)/protoize.c tmp-proto.c | cat
2451         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2452
2453 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2454 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2455         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2456 gcov-iov$(build_exeext): gcov-iov.o
2457         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2458 gcov-iov.h: s-iov
2459 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2460         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2461         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2462         $(STAMP) s-iov
2463
2464 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2465 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2466
2467 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2468 # upon whether $(exeext) is empty or not.
2469 GCOV_OBJS = gcov.o intl.o version.o
2470 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2471         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2472 GCOV_DUMP_OBJS = gcov-dump.o version.o
2473 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2474         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2475 #\f
2476 # Build the include directory.  The stamp files are stmp-* rather than
2477 # s-* so that mostlyclean does not force the include directory to
2478 # be rebuilt.
2479
2480 # Build the include directory
2481 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2482 # Copy in the headers provided with gcc.
2483 # The sed command gets just the last file name component;
2484 # this is necessary because VPATH could add a dirname.
2485 # Using basename would be simpler, but some systems don't have it.
2486 # The touch command is here to workaround an AIX/Linux NFS bug.
2487         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2488         for file in .. $(USER_H); do \
2489           if [ X$$file != X.. ]; then \
2490             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2491             $(STAMP) include/$$realfile; \
2492             rm -f include/$$realfile; \
2493             cp $$file include; \
2494             chmod a+r include/$$realfile; \
2495           fi; \
2496         done
2497         rm -f include/limits.h
2498         cp xlimits.h include/limits.h
2499         chmod a+r include/limits.h
2500 # Install the README
2501         rm -f include/README
2502         cp $(srcdir)/README-fixinc include/README
2503         chmod a+r include/README
2504         $(STAMP) $@
2505
2506 # fixinc.sh depends on this, not on specs directly.
2507 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2508 # after each stage just because specs' mtime has changed.
2509 specs.ready: specs
2510         -if [ -f specs.ready ] ; then \
2511                 true; \
2512         else \
2513                 $(STAMP) specs.ready; \
2514         fi
2515
2516 # Until someone fixes this recursive make nightmare (please note where
2517 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2518 # later make invocation has the fine-grain -warn markings for fixinc):
2519 fixinc.sh-warn = -Wno-error
2520
2521 FIXINCSRCDIR=$(srcdir)/fixinc
2522 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2523         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2524         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2525         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2526         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2527         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2528         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2529         cd ./fixinc && \
2530         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2531
2532 .PHONY: install-gcc-tooldir
2533 install-gcc-tooldir:
2534         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2535
2536 # Build fixed copies of system files.
2537 stmp-fixinc: fixinc.sh gsyslimits.h
2538         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2539           echo The directory that should contain system headers does not exist: >&2 ; \
2540           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2541           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2542           then sleep 1; else exit 1; fi; \
2543         fi
2544         rm -rf include; mkdir include
2545         -chmod a+rx include
2546         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2547         SHELL='$(SHELL)' ;\
2548         export TARGET_MACHINE srcdir SHELL ; \
2549         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2550         rm -f include/syslimits.h; \
2551         if [ -f include/limits.h ]; then \
2552           mv include/limits.h include/syslimits.h; \
2553         else \
2554           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2555         fi; \
2556         chmod a+r include/syslimits.h)
2557         $(STAMP) stmp-fixinc
2558
2559 # Files related to the fixproto script.
2560 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2561 # used in native and host-x-target builds, so it's safe to link them with
2562 # libiberty.a.
2563
2564 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2565         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2566         then \
2567           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2568           export CC; \
2569           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2570           mv tmp-deduced.h deduced.h; \
2571         else \
2572           $(STAMP) deduced.h; \
2573         fi
2574
2575 GEN_PROTOS_OBJS = gen-protos.o scan.o
2576 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2577         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2578           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2579
2580 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2581         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2582
2583 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2584         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2585
2586 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2587         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2588           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2589         mv tmp-fixtmp.c fixtmp.c
2590         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2591           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2592           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2593         mv xsys-protos.hT xsys-protos.h
2594         rm -rf fixtmp.c
2595
2596 # This is nominally a 'build' program, but it's run only when host==build,
2597 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2598 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2599            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2600         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2601         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2602
2603 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2604         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2605         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2606
2607 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2608         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2609
2610 # stmp-fixproto depends on this, not on fix-header directly.
2611 # The idea is to make sure fix-header gets built,
2612 # but not rerun fixproto after each stage
2613 # just because fix-header's mtime has changed.
2614 fixhdr.ready: fix-header$(build_exeext)
2615         -if [ -f fixhdr.ready ] ; then \
2616                 true; \
2617         else \
2618                 $(STAMP) fixhdr.ready; \
2619         fi
2620
2621 # stmp-int-headers is to make sure fixincludes has already finished.
2622 # The if statement is so that we don't run fixproto a second time
2623 # if it has already been run on the files in `include'.
2624 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2625         if [ -f include/fixed ] ; then true; \
2626         else \
2627           : This line works around a 'make' bug in BSDI 1.1.; \
2628           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2629           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2630             export mkinstalldirs; \
2631           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2632             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2633             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2634           else true; fi; \
2635           $(STAMP) include/fixed; \
2636         fi
2637         $(STAMP) stmp-fixproto
2638 #\f
2639 # Remake the info files.
2640
2641 docdir = $(srcdir)/doc
2642
2643 stmp-docobjdir:
2644         -test -d $(docobjdir) || mkdir $(docobjdir)
2645         $(STAMP) stmp-docobjdir
2646
2647 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2648 info: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info $(docobjdir)/gccinstall.info lang.info $(docobjdir)/cppinternals.info
2649
2650 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2651   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2652
2653 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2654          $(docdir)/frontends.texi $(docdir)/standards.texi \
2655          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2656          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2657          $(docdir)/bugreport.texi $(docdir)/service.texi \
2658          $(docdir)/contribute.texi $(docdir)/compat.texi \
2659          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2660          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2661          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2662
2663 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2664          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2665          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2666          $(docdir)/portability.texi $(docdir)/interface.texi \
2667          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2668          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2669          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2670          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2671          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2672          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2673          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2674          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2675          $(docdir)/gty.texi $(docdir)/libgcc.texi
2676
2677 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2678          $(docdir)/include/fdl.texi
2679
2680 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2681
2682 $(docobjdir)/cpp.info cpp.dvi: $(TEXI_CPP_FILES)
2683 $(docobjdir)/gcc.info gcc.dvi: $(TEXI_GCC_FILES)
2684 $(docobjdir)/gccint.info gccint.dvi: $(TEXI_GCCINT_FILES)
2685 $(docobjdir)/gccinstall.info gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2686 $(docobjdir)/cppinternals.info cppinternals.dvi: $(TEXI_CPPINT_FILES)
2687
2688 $(docobjdir)/%.info: $(docdir)/%.texi stmp-docobjdir
2689         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2690           -o $@ $<
2691
2692 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2693
2694 %.dvi: $(docdir)/%.texi
2695         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/$<
2696
2697 gccinstall.dvi:
2698         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
2699         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2700
2701 generated-manpages: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1 \
2702         $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 $(docobjdir)/fsf-funding.7 \
2703         lang.generated-manpages
2704
2705 $(docobjdir)/gcov.1: $(docdir)/gcov.texi
2706 $(docobjdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2707   $(docdir)/cppopts.texi
2708 $(docobjdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2709   $(docdir)/cppopts.texi
2710 $(docobjdir)/gfdl.7: $(docdir)/include/fdl.texi
2711 $(docobjdir)/gpl.7: $(docdir)/include/gpl.texi
2712 $(docobjdir)/fsf-funding.7: $(docdir)/include/funding.texi
2713
2714 $(docobjdir)/%.1: $(docdir)/%.texi stmp-docobjdir
2715         $(STAMP) $@
2716         -$(TEXI2POD) $< > $(basename $(notdir $@)).pod
2717         -($(POD2MAN) --section=1 \
2718                         $(basename $(notdir $@)).pod > $(@).T$$$$ && \
2719                 mv -f $(@).T$$$$ $@) || \
2720                 (rm -f $(@).T$$$$ && exit 1)
2721         -rm -f $(basename $(notdir $@)).pod
2722
2723 $(docobjdir)/%.7: $(docdir)/%.texi stmp-docobjdir
2724         $(STAMP) $@
2725         -$(TEXI2POD) $< > $(basename $(notdir $@)).pod
2726         -($(POD2MAN) --section=7 \
2727                         $(basename $(notdir $@)).pod > $(@).T$$$$ && \
2728                 mv -f $(@).T$$$$ $@) || \
2729                 (rm -f $(@).T$$$$ && exit 1)
2730         -rm -f $(basename $(notdir $@)).pod
2731
2732 #\f
2733 # Deletion of files made during compilation.
2734 # There are four levels of this:
2735 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2736 # `mostlyclean' is useful while working on a particular type of machine.
2737 # It deletes most, but not all, of the files made by compilation.
2738 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2739 # `clean' deletes everything made by running `make all'.
2740 # `distclean' also deletes the files made by config.
2741 # `maintainer-clean' also deletes everything that could be regenerated
2742 # automatically, except for `configure'.
2743 # We remove as much from the language subdirectories as we can
2744 # (less duplicated code).
2745
2746 mostlyclean: lang.mostlyclean
2747         -rm -f $(STAGESTUFF)
2748         -rm -f *$(coverageexts)
2749         -rm -rf libgcc
2750 # Delete the temporary source copies for cross compilation.
2751         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2752         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2753         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2754 # Delete the temp files made in the course of building libgcc.a.
2755         -rm -f xlimits.h
2756 # Delete other built files.
2757         -rm -f xsys-protos.hT
2758         -rm -f specs.h gencheck.h options.c options.h
2759 # Delete the stamp and temporary files.
2760         -rm -f s-* tmp-* stamp-* stmp-*
2761         -rm -f */stamp-* */tmp-*
2762 # Delete debugging dump files.
2763         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2764 # Delete some files made during installation.
2765         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2766         -rm -f collect collect2 mips-tfile mips-tdump
2767 # Delete files generated for fixproto
2768         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2769           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2770 # Delete files generated for fixincl
2771         -rm -rf fixincl fixinc.sh specs.ready
2772         (cd fixinc && $(MAKE) clean)
2773 # Delete unwanted output files from TeX.
2774         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2775         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2776 # Delete sorted indices we don't actually use.
2777         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2778 # Delete core dumps.
2779         -rm -f core */core
2780 # Delete file generated for gengtype.c
2781         -rm -f gtyp-gen.h
2782 # Delete files generated by gengtype.c
2783         -rm -f gtype-*
2784         -rm -f gt-*
2785
2786 # Delete all files made by compilation
2787 # that don't exist in the distribution.
2788 clean: mostlyclean lang.clean
2789         -rm -f libgcc.a libgcc_eh.a libgcov.a
2790         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2791         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2792         -rm -f cs-*
2793         -rm -rf libgcc
2794         -rm -f *.dvi
2795         -rm -f */*.dvi
2796 # Delete the include directory.
2797         -rm -rf include
2798 # Delete files used by the "multilib" facility (including libgcc subdirs).
2799         -rm -f multilib.h tmpmultilib*
2800         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2801           rm -rf $(MULTILIB_DIRNAMES); \
2802         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2803           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2804         fi ; fi
2805         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2806 # Delete stamps of bootstrap stages
2807         -rm -f stage?_*
2808         -rm -f clean?_*
2809         -rm -f stage_last
2810
2811 # Delete all files that users would normally create
2812 # while building and installing GCC.
2813 distclean: clean lang.distclean
2814         -rm -f auto-host.h auto-build.h
2815         -rm -f cstamp-h
2816         -rm -f config.status config.run config.cache config.bak
2817         -rm -f Make-lang Make-hooks Make-host Make-target
2818         -rm -f Makefile *.oaux
2819         -rm -f gthr-default.h
2820         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2821         -rm -f c-parse.output
2822         -rm -f *.asm
2823         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2824         -rm -f testsuite/*.log testsuite/*.sum
2825         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2826         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2827         -rm -rf ${QMTEST_DIR} stamp-qmtest
2828         -rm -f cxxmain.c
2829         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2830         -rm -f gcov.pod
2831         -rm -f fixinc/Makefile
2832 # Delete po/*.gmo only if we are not building in the source directory.
2833         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2834         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2835
2836 # Delete anything likely to be found in the source directory
2837 # that shouldn't be in the distribution.
2838 extraclean: distclean lang.extraclean
2839         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2840         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2841         -rm -f config/*/=* config/*/"#"* config/*/*~*
2842         -rm -f config/*/*.orig config/*/*.rej
2843         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2844         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2845         -rm -f *lose config/*lose config/*/*lose
2846         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2847         -rm -f y.tab.c yacc.*
2848         -rm -f */=* */"#"* */*~*
2849         -rm -f */patch* */*.orig */*.rej
2850         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2851         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2852         -rm -f */*lose */*.s */*.s[0-9] */*.i
2853
2854 # Get rid of every file that's generated from some other file, except for `configure'.
2855 # Most of these files ARE PRESENT in the GCC distribution.
2856 maintainer-clean:
2857         @echo 'This command is intended for maintainers to use; it'
2858         @echo 'deletes files that may need special tools to rebuild.'
2859         $(MAKE) lang.maintainer-clean distclean
2860         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2861         -rm -f cpp.??s cpp.*aux
2862         -rm -f gcc.??s gcc.*aux
2863         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2864         -rm -f $(docobjdir)/cppinternals.info*
2865         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2866         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2867 #\f
2868 # Entry points `install' and `uninstall'.
2869 # Also use `install-collect2' to install collect2 when the config files don't.
2870
2871 # Copy the compiler files into directories where they will be run.
2872 # Install the driver last so that the window when things are
2873 # broken is small.
2874 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2875     install-cpp install-man install-info install-@POSUB@ \
2876     lang.install-normal install-driver
2877
2878 # Handle cpp installation.
2879 install-cpp: cpp$(exeext)
2880         -if [ -f gcc-cross$(exeext) ] ; then \
2881           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2882           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2883           if [ x$(cpp_install_dir) != x ]; then \
2884             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2885             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2886           else true; fi; \
2887         else \
2888           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2889           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2890           if [ x$(cpp_install_dir) != x ]; then \
2891             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2892             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2893           else true; fi; \
2894         fi
2895
2896 # Create the installation directories.
2897 # $(libdir)/gcc/include isn't currently searched by cpp.
2898 installdirs:
2899         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2900         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir)
2901         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2902         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2903         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2904         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2905         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2906         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2907
2908 # Install the compiler executables built during cross compilation.
2909 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2910         for file in $(COMPILERS); do \
2911           if [ -f $$file ] ; then \
2912             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2913             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2914           else true; \
2915           fi; \
2916         done
2917         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2918           if [ x"$$file" != x.. ]; then \
2919             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2920             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2921           else true; fi; \
2922         done
2923         for file in $(EXTRA_PARTS) ..; do \
2924           if [ x"$$file" != x.. ]; then \
2925             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2926             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2927             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2928           else true; fi; \
2929         done
2930 # Don't mess with specs if it doesn't exist yet.
2931         -if [ -f specs ] ; then \
2932           rm -f $(DESTDIR)$(libsubdir)/specs; \
2933           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2934           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2935         fi
2936 # Install protoize if it was compiled.
2937         -if [ -f protoize$(exeext) ]; \
2938         then \
2939             if [ -f gcc-cross$(exeext) ] ; then \
2940                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2941                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2942                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2943                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2944             else \
2945                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2946                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2947                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2948                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2949             fi ; \
2950             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2951             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2952             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2953         fi
2954 # Install gcov if it was compiled.
2955         -if [ -f gcov$(exeext) ]; \
2956         then \
2957             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2958             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2959         fi
2960         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2961
2962 # Install the driver program as $(target_alias)-gcc,
2963 # $(target_alias)-gcc-$(version)
2964 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2965 install-driver: installdirs xgcc$(exeext)
2966         -if [ -f gcc-cross$(exeext) ] ; then \
2967           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2968           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2969           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
2970           ( cd $(DESTDIR)$(bindir) && \
2971             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
2972           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2973             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2974             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2975           else true; fi; \
2976         else \
2977           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2978           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2979           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
2980           ( cd $(DESTDIR)$(bindir) && \
2981             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
2982           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2983           ( cd $(DESTDIR)$(bindir) && \
2984             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \
2985             mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
2986         fi
2987
2988 # Install the info files.
2989 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2990 # to do the install.
2991 install-info: doc installdirs lang.install-info
2992         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
2993         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
2994         if [ -f $(docobjdir)/gcc.info ]; then \
2995           for f in $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* \
2996                 $(docobjdir)/cppinternals.info* $(docobjdir)/gccint.info*; do \
2997             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2998             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
2999           done; \
3000         else true; fi
3001         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3002           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3003             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
3004                 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \
3005                   install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
3006                 else true; fi; \
3007             done; \
3008           else true; fi; \
3009         else true; fi;
3010         -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3011         -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3012
3013 # Install the man pages.
3014 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3015         -if [ -f gcc-cross$(exeext) ] ; then \
3016           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3017           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3018           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3019         else \
3020           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3021           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3022           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3023         fi
3024         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3025         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3026         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3027         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3028         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3029         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3030         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3031         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3032         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3033         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3034         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3035         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3036         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3037         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3038         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3039
3040 # Install the library.
3041 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3042         $(MAKE) \
3043           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3044           CONFIG_H="$(TCONFIG_H)" \
3045           MAKEOVERRIDES= \
3046           -f libgcc.mk install
3047
3048 # Install multiple versions of libgcc.a, libgcov.a.
3049 install-multilib: stmp-multilib installdirs
3050         $(MAKE) \
3051           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3052           CONFIG_H="$(CONFIG_H)" \
3053           MAKEOVERRIDES= \
3054           -f libgcc.mk install
3055
3056 # Install all the header files built in the include subdirectory.
3057 install-headers: $(INSTALL_HEADERS_DIR)
3058 # Fix symlinks to absolute paths in the installed include directory to
3059 # point to the installed directory, not the build directory.
3060 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3061         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3062         if [ $$? -eq 0 ]; then \
3063           dir=`cd include; ${PWD_COMMAND}`; \
3064           for i in $$files; do \
3065             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3066             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3067               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3068               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3069             fi; \
3070           done; \
3071         fi
3072
3073 # Create or recreate the gcc private include file directory.
3074 install-include-dir: installdirs
3075         -rm -rf $(DESTDIR)$(libsubdir)/include
3076         mkdir $(DESTDIR)$(libsubdir)/include
3077         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3078
3079 # Install the include directory using tar.
3080 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3081 # We use `pwd`/include instead of just include to problems with CDPATH
3082 # Unless a full pathname is provided, some shells would print the new CWD,
3083 # found in CDPATH, corrupting the output.  We could just redirect the
3084 # output of `cd', but some shells lose on redirection within `()'s
3085         (cd `${PWD_COMMAND}`/include ; \
3086          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3087 # /bin/sh on some systems returns the status of the first tar,
3088 # and that can lose with GNU tar which always writes a full block.
3089 # So use `exit 0' to ignore its exit status.
3090
3091 # Install the include directory using cpio.
3092 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3093 # See discussion about the use of `pwd` above
3094         cd `${PWD_COMMAND}`/include ; \
3095         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3096
3097 # Install the include directory using cp.
3098 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3099         cp -p -r include $(DESTDIR)$(libsubdir)
3100
3101 itoolsdir = $(libexecsubdir)/install-tools
3102 itoolsdatadir = $(libsubdir)/install-tools
3103 # Don't install the headers.  Instead, install appropriate scripts
3104 # and supporting files for fixincludes to be run later.
3105 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3106     mkheaders xlimits.h
3107         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3108         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include
3109         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)
3110         for file in $(USER_H); do \
3111           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3112           $(INSTALL_DATA) $$file \
3113             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3114         done
3115         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3116         if [ x$(STMP_FIXINC) != x ] ; then \
3117           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3118             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3119           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3120           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3121           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3122             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3123         else :; fi
3124         if [ x$(STMP_FIXPROTO) != x ] ; then \
3125           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3126                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3127           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3128           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3129                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3130         else :; fi
3131         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3132         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3133                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3134         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3135                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3136         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3137                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3138         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3139                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3140         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3141                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3142
3143 # Use this target to install the program `collect2' under the name `collect2'.
3144 install-collect2: collect2 installdirs
3145         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3146 # Install the driver program as $(libsubdir)/gcc for collect2.
3147         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3148
3149 # Cancel installation by deleting the installed files.
3150 uninstall: lang.uninstall
3151         -rm -rf $(DESTDIR)$(libsubdir)
3152         -rm -rf $(DESTDIR)$(libexecsubdir)
3153         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3154         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3155         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3156         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3157         -if [ x$(cpp_install_dir) != x ]; then \
3158           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3159           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3160         else true; fi
3161         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3162         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3163         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3164         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3165         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3166         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3167         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3168         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3169         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3170         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3171         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3172         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3173 #\f
3174 # These targets are for the dejagnu testsuites. The file site.exp
3175 # contains global variables that all the testsuites will use.
3176
3177 # Set to $(target_alias).
3178 target_subdir = @target_subdir@
3179
3180 site.exp: ./config.status Makefile
3181         @echo "Making a new config file..."
3182         -@rm -f ./tmp?
3183         @$(STAMP) site.exp
3184         -@mv site.exp site.bak
3185         @echo "## these variables are automatically generated by make ##" > ./tmp0
3186         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3187         @echo "# add them to the last section" >> ./tmp0
3188         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3189         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3190         @echo "set host_triplet $(host)" >> ./tmp0
3191         @echo "set build_triplet $(build)" >> ./tmp0
3192         @echo "set target_triplet $(target)" >> ./tmp0
3193         @echo "set target_alias $(target_alias)" >> ./tmp0
3194 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3195         @echo "set CFLAGS \"\"" >> ./tmp0
3196         @echo "set CXXFLAGS \"\"" >> ./tmp0
3197         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3198         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3199 # If newlib has been configured, we need to pass -B to gcc so it can find
3200 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3201 # message if it doesn't, but the testsuite is supposed to ignore the message -
3202 # it's too difficult to tell when to and when not to pass -B (not all targets
3203 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3204 # seems like too selective a test.
3205 # ??? Another way to solve this might be to rely on linker scripts.  Then
3206 # theoretically the -B won't be needed.
3207 # We also need to pass -L ../ld so that the linker can find ldscripts.
3208         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3209             && [ "${host}" != "${target}" ]; then \
3210           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3211           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3212           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3213           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3214           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3215         else true; \
3216         fi
3217         @if [ -d $(objdir)/../ld ] ; then \
3218           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3219         else true; \
3220         fi
3221         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3222         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3223         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3224           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3225         else true; \
3226         fi
3227         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3228           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3229         else true; \
3230         fi
3231         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3232           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3233         else true; \
3234         fi
3235         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3236         @cat ./tmp0 > site.exp
3237         @cat site.bak | sed \
3238                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3239         -@rm -f ./tmp?
3240
3241 CHECK_TARGETS = check-gcc @check_languages@
3242
3243 check-c++ : check-g++
3244 check-f77 : check-g77
3245 check-java :
3246
3247 check: $(CHECK_TARGETS)
3248
3249 # The idea is to parallelize testing of multilibs, for example:
3250 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3251 # will run 3 concurrent sessions of check-gcc, eventually testing
3252 # all 10 combinations.  GNU make is required, as is a shell that expands
3253 # alternations within braces.
3254 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3255         target=`echo "$@" | sed 's,//.*,,'`; \
3256         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3257         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3258         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3259           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3260           "$$target"
3261
3262 TESTSUITEDIR = testsuite
3263
3264 $(TESTSUITEDIR)/site.exp: site.exp
3265         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3266         -rm -f $@
3267         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3268
3269 check-g++: $(TESTSUITEDIR)/site.exp
3270         -(rootme=`${PWD_COMMAND}`; export rootme; \
3271         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3272         cd $(TESTSUITEDIR); \
3273         EXPECT=${EXPECT} ; export EXPECT ; \
3274         if [ -f $${rootme}/../expect/expect ] ; then  \
3275            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3276             export TCL_LIBRARY ; fi ; \
3277         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3278
3279 check-gcc: $(TESTSUITEDIR)/site.exp
3280         -(rootme=`${PWD_COMMAND}`; export rootme; \
3281         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3282         cd $(TESTSUITEDIR); \
3283         EXPECT=${EXPECT} ; export EXPECT ; \
3284         if [ -f $${rootme}/../expect/expect ] ; then  \
3285            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3286            export TCL_LIBRARY ; fi ; \
3287         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3288
3289 check-g77: $(TESTSUITEDIR)/site.exp
3290         -(rootme=`${PWD_COMMAND}`; export rootme; \
3291         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3292         cd $(TESTSUITEDIR); \
3293         EXPECT=${EXPECT} ; export EXPECT ; \
3294         if [ -f $${rootme}/../expect/expect ] ; then  \
3295            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3296            export TCL_LIBRARY ; fi ; \
3297         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3298
3299 check-objc: $(TESTSUITEDIR)/site.exp
3300         -(rootme=`${PWD_COMMAND}`; export rootme; \
3301         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3302         cd $(TESTSUITEDIR); \
3303         EXPECT=${EXPECT} ; export EXPECT ; \
3304         if [ -f $${rootme}/../expect/expect ] ; then  \
3305            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3306             export TCL_LIBRARY ; fi ; \
3307         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3308
3309 check-consistency: testsuite/site.exp
3310         -rootme=`${PWD_COMMAND}`; export rootme; \
3311         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3312         cd testsuite; \
3313         EXPECT=${EXPECT} ; export EXPECT ; \
3314         if [ -f $${rootme}/../expect/expect ] ; then  \
3315            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3316            export TCL_LIBRARY ; fi ; \
3317         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3318
3319 # QMTest targets
3320
3321 # The path to qmtest.
3322 QMTEST_PATH=qmtest
3323
3324 # The flags to pass to qmtest.
3325 QMTESTFLAGS=
3326
3327 # The flags to pass to "qmtest run".
3328 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3329
3330 # The command to use to invoke qmtest.
3331 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3332
3333 # The tests (or suites) to run.
3334 QMTEST_GPP_TESTS=g++
3335
3336 # The subdirectory of the OBJDIR that will be used to store the QMTest
3337 # test database configuration and that will be used for temporary
3338 # scratch space during QMTest's execution.
3339 QMTEST_DIR=qmtestsuite
3340
3341 # Create the QMTest database configuration.
3342 ${QMTEST_DIR} stamp-qmtest:
3343         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3344             -c gcc_database.GCCDatabase \
3345             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3346             $(STAMP) stamp-qmtest
3347
3348 # Create the QMTest context file.
3349 ${QMTEST_DIR}/context: stamp-qmtest
3350         rm -f $@
3351         echo "CompilerTable.languages=c cplusplus" >> $@
3352         echo "CompilerTable.c_kind=GCC" >> $@
3353         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3354         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3355         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3356         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3357         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3358         echo "DejaGNUTest.target=${target_alias}" >> $@
3359
3360 # Run the G++ testsuite using QMTest.
3361 qmtest-g++: ${QMTEST_DIR}/context
3362         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3363            -o g++.qmr ${QMTEST_GPP_TESTS}
3364
3365 # Use the QMTest GUI.
3366 qmtest-gui: ${QMTEST_DIR}/context
3367         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3368
3369 .PHONY: qmtest-g++
3370
3371 # Run Paranoia on real.c.
3372
3373 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3374   real.h $(TREE_H)
3375         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3376
3377 paranoia: paranoia.o real.o $(LIBIBERTY)
3378         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3379
3380 # These exist for maintenance purposes.
3381
3382 # Update the tags table.
3383 TAGS: lang.tags
3384         (cd $(srcdir);                                               \
3385         incs= ;                                                      \
3386         list='$(SUBDIRS)'; for dir in $$list; do                     \
3387           if test -f $$dir/TAGS; then                                \
3388             incs="$$incs --include $$dir/TAGS";                      \
3389           fi;                                                        \
3390         done;                                                        \
3391         mkdir tmp-tags;                                              \
3392         mv -f c-parse.[ch] tmp-tags;                                 \
3393         etags *.y *.h *.c $$incs;                                    \
3394         mv tmp-tags/* .;                                             \
3395         rmdir tmp-tags)
3396
3397 # A list of files to be destroyed during "lean" builds.
3398 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3399
3400 # Flags to pass to stage2 and later recursive makes.  Note that the
3401 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3402 # the context of the stage_x rule.
3403
3404 POSTSTAGE1_FLAGS_TO_PASS = \
3405         ADAC="\$$(CC)" \
3406         CFLAGS="$(BOOT_CFLAGS)" \
3407         LDFLAGS="$(BOOT_LDFLAGS)" \
3408         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3409         STRICT_WARN="$(STRICT2_WARN)" \
3410         libdir=$(libdir) \
3411         LANGUAGES="$(LANGUAGES)" \
3412         MAKEOVERRIDES= \
3413         OUTPUT_OPTION="-o \$$@"
3414
3415 STAGE2_FLAGS_TO_PASS = \
3416         CFLAGS="$(BOOT_CFLAGS)" \
3417         WERROR="@WERROR@" \
3418
3419 STAGEPROFILE_FLAGS_TO_PASS = \
3420         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3421
3422 # Files never linked into the final executable produces warnings about missing
3423 # profile.
3424 STAGEFEEDBACK_FLAGS_TO_PASS = \
3425         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3426
3427 # Only build the C compiler for stage1, because that is the only one that
3428 # we can guarantee will build with the native compiler, and also it is the
3429 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3430 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3431 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3432 stage1_build:
3433         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3434                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3435                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3436                 OBJS-onestep="$(OBJS)"
3437         $(STAMP) stage1_build
3438         echo stage1_build > stage_last
3439
3440 stage1_copy: stage1_build
3441         $(MAKE) stage1
3442         $(STAMP) stage1_copy
3443         echo stage2_build > stage_last
3444
3445 stage2_build: stage1_copy
3446         $(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/" \
3447                  STAGE_PREFIX=stage1/ \
3448                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3449                  $(STAGE2_FLAGS_TO_PASS)
3450         $(STAMP) stage2_build
3451         echo stage2_build > stage_last
3452
3453 stage2_copy: stage2_build
3454         $(MAKE) stage2
3455         $(STAMP) stage2_copy
3456         echo stage3_build > stage_last
3457
3458 stageprofile_build: stage1_copy
3459         $(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/" \
3460                  STAGE_PREFIX=stage1/ \
3461                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3462                  $(STAGEPROFILE_FLAGS_TO_PASS)
3463         $(STAMP) stageprofile_build
3464         echo stageprofile_build > stage_last
3465
3466 stageprofile_copy: stageprofile_build
3467         $(MAKE) stageprofile
3468         $(STAMP) stageprofile_copy
3469         echo stagefeedback_build > stage_last
3470
3471 stage3_build: stage2_copy
3472         $(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/" \
3473                  STAGE_PREFIX=stage2/ \
3474                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3475                  $(STAGE2_FLAGS_TO_PASS)
3476         $(STAMP) stage3_build
3477         echo stage3_build > stage_last
3478
3479 stagefeedback_build: stageprofile_copy stage1_copy
3480         $(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/" \
3481                  STAGE_PREFIX=stage1/ \
3482                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3483                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3484         $(STAMP) stagefeedback_build
3485         echo stagefeedback_build > stage_last
3486
3487 stagefeedback_copy: stagefeedback_build
3488         $(MAKE) stagefeedback
3489         $(STAMP) stagefeedback_copy
3490         echo stagefeedback2_build > stage_last
3491
3492 # For bootstrap4:
3493 stage3_copy: stage3_build
3494         $(MAKE) stage3
3495         $(STAMP) stage3_copy
3496         echo stage4_build > stage_last
3497
3498 stage4_build: stage3_copy
3499         $(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/" \
3500                  STAGE_PREFIX=stage3/ \
3501                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3502                  $(STAGE2_FLAGS_TO_PASS)
3503         $(STAMP) stage4_build
3504         echo stage4_build > stage_last
3505
3506 # Additional steps for *-lean targets:
3507 clean_s1: stage1_copy
3508         -(cd stage1 && rm -f $(VOL_FILES))
3509         $(STAMP) clean_s1
3510
3511 clean_s2: stage2_copy
3512         -rm -rf stage1
3513         $(STAMP) clean_s2
3514
3515 # The various entry points for bootstrapping.
3516
3517 bootstrap: stage3_build
3518         @echo
3519         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3520         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3521         @echo \"restrap\" to redo the bootstrap from stage1, or
3522         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3523
3524 bootstrap-lean : clean_s1 clean_s2 stage3_build
3525         @echo
3526         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3527         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3528
3529 bootstrap2: bootstrap
3530
3531 bootstrap2-lean : bootstrap-lean
3532
3533 bootstrap3 bootstrap3-lean: bootstrap
3534
3535 bootstrap4 bootstrap4-lean: stage4_build
3536
3537 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3538         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3539         rm -f $$stage/as$(exeext); \
3540         rm -f $$stage/ld$(exeext); \
3541         rm -f $$stage/collect-ld$(exeext); \
3542         if test -d $$stage; then \
3543           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3544           mv $$stage/* . 2>/dev/null; \
3545           for i in `cd $$stage; echo *` ; do \
3546             if test -d $$stage/$$i; then \
3547               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3548             else \
3549               mv $$stage/$$i .; \
3550             fi; \
3551           done \
3552         fi ; \
3553         rm -f $${stage}_build $${stage}_copy ;\
3554         echo $${stage}_build > stage_last
3555
3556 restage1: unstage1
3557         $(MAKE) stage1_build
3558
3559 restage2: unstage2
3560         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage2_build
3561
3562 restage3: unstage3
3563         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage3_build
3564
3565 restage4: unstage4
3566         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage4_build
3567
3568 restageprofile: unstageprofile
3569         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stageprofile_build
3570
3571 restagefeedback: unstagefeedback
3572         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stagefeedback_build
3573
3574 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3575 # bugs that cause the compiler to crash while building stage 2.
3576 bubblestrap:
3577         if test -f stage_last; then \
3578           LAST=`sed -e 's/_build//' < stage_last`; \
3579           if test "$$LAST" != "stage1"; then \
3580             $(MAKE) $$LAST; \
3581             $(STAMP) $${LAST}_copy; \
3582           fi; \
3583         fi
3584         if test -f stage1_copy; then $(MAKE) unstage1; fi
3585         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage1_copy
3586         if test -f stage2_copy; then $(MAKE) unstage2; fi
3587         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage2_copy
3588         if test -f stage3_copy; then $(MAKE) unstage3; fi
3589         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage3_build
3590         if test -f stage4_copy; then \
3591           $(MAKE) stage3_copy; $(MAKE) unstage4; \
3592           $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage4_build || exit 1; \
3593         fi
3594
3595 quickstrap:
3596         if test -f stage_last ; then \
3597           LAST=`cat stage_last`; rm $$LAST; $(MAKE) BOOT_CFLAGS="$(BOOT_CFLAGS)" LANGUAGES="$(LANGUAGES)" $$LAST; \
3598         else \
3599           $(MAKE) stage1_build; \
3600         fi
3601
3602 cleanstrap:
3603         -$(MAKE) clean
3604         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" bootstrap
3605
3606 unstrap:
3607         -rm -rf stage[234]*
3608         $(MAKE) unstage1
3609         -rm -f stage_last
3610
3611 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3612 # not from scratch.
3613 restrap:
3614         $(MAKE) unstrap
3615         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" bootstrap
3616
3617 # Compare the object files in the current directory with those in the
3618 # stage2 directory.
3619 # ./ avoids bug in some versions of tail.
3620 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
3621         -rm -f .bad_compare
3622         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3623         for file in *$(objext); do \
3624           tail +16c ./$$file > tmp-foo1; \
3625           tail +16c stage$$stage/$$file > tmp-foo2 \
3626             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3627         done
3628         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3629         for dir in tmp-foo $(SUBDIRS); do \
3630           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3631             for file in $$dir/*$(objext); do \
3632               tail +16c ./$$file > tmp-foo1; \
3633               tail +16c stage$$stage/$$file > tmp-foo2 \
3634                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3635             done; \
3636           else true; fi; \
3637         done
3638         -rm -f tmp-foo*
3639         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3640         if [ -f .bad_compare ]; then \
3641           echo "Bootstrap comparison failure!"; \
3642           cat .bad_compare; \
3643           exit 1; \
3644         else \
3645           case "$@" in \
3646             *-lean ) rm -rf stage$$stage ;; \
3647             *) ;; \
3648           esac; true; \
3649         fi
3650
3651 # Compare the object files in the current directory with those in the
3652 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3653 # running tail and the overhead of twice copying each object file.
3654 # An exit status of 1 is precisely the result we're looking for (other
3655 # values mean other problems).
3656 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3657         -rm -f .bad_compare
3658         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3659         for file in *$(objext); do \
3660           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3661           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3662         done
3663         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3664         for dir in tmp-foo $(SUBDIRS); do \
3665           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3666             for file in $$dir/*$(objext); do \
3667               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3668               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3669             done; \
3670           else true; fi; \
3671         done
3672         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3673         if [ -f .bad_compare ]; then \
3674           echo "Bootstrap comparison failure!"; \
3675           cat .bad_compare; \
3676           exit 1; \
3677         else \
3678           case "$@" in \
3679             *-lean ) rm -rf stage$$stage ;; \
3680           esac; true; \
3681         fi
3682
3683 # Forwarding wrappers to the most appropriate version.
3684 compare: @make_compare_target@
3685 compare3: @make_compare_target@3
3686 compare4: @make_compare_target@4
3687 compare-lean: @make_compare_target@-lean
3688 compare3-lean: @make_compare_target@3-lean
3689 compare4-lean: @make_compare_target@4-lean
3690
3691 # Copy the object files from a particular stage into a subdirectory.
3692 stage1-start:
3693         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3694         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3695         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3696          do \
3697            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3698          done
3699 # If SPECS is overridden, make sure it is `installed' as specs.
3700         -mv $(SPECS) stage1/specs
3701         -mv $(STAGESTUFF) stage1
3702 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3703 # dir will work properly.
3704         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3705         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3706         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3707         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3708         -cp libgcc.a stage1
3709         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3710         -cp libgcov.a stage1
3711         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3712         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3713            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3714         fi
3715         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3716           cp stage1/$${f} . ; \
3717         else true; \
3718         fi; done
3719 stage1: force stage1-start lang.stage1
3720         -for dir in . $(SUBDIRS) ; \
3721         do \
3722           rm -f $$dir/*$(coverageexts) ; \
3723         done
3724
3725 stage2-start:
3726         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3727         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3728         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3729          do \
3730            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3731          done
3732 # If SPECS is overridden, make sure it is `installed' as specs.
3733         -mv $(SPECS) stage2/specs
3734         -mv $(STAGESTUFF) stage2
3735 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3736 # dir will work properly.
3737         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3738         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3739         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3740         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3741         -cp libgcc.a stage2
3742         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3743         -cp libgcov.a stage2
3744         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3745         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3746            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3747         fi
3748         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3749           cp stage2/$${f} . ; \
3750         else true; \
3751         fi; done
3752 stage2: force stage2-start lang.stage2
3753
3754 stage3-start:
3755         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3756         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3757         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3758          do \
3759            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3760          done
3761 # If SPECS is overridden, make sure it is `installed' as specs.
3762         -mv $(SPECS) stage3/specs
3763         -mv $(STAGESTUFF) stage3
3764 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3765 # dir will work properly.
3766         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3767         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3768         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3769         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3770         -cp libgcc.a stage3
3771         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3772         -cp libgcov.a stage3
3773         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3774         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3775            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3776         fi
3777         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3778           cp stage3/$${f} . ; \
3779         else true; \
3780         fi; done
3781 stage3: force stage3-start lang.stage3
3782
3783 stage4-start:
3784         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3785         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3786         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3787          do \
3788            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3789          done
3790 # If SPECS is overridden, make sure it is `installed' as specs.
3791         -mv $(SPECS) stage4/specs
3792         -mv $(STAGESTUFF) stage4
3793 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3794 # dir will work properly.
3795         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3796         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3797         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3798         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3799         -cp libgcc.a stage4
3800         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3801         -cp libgcov.a stage4
3802         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3803         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3804            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3805         fi
3806         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3807           cp stage4/$${f} . ; \
3808         else true; \
3809         fi; done
3810 stage4: force stage4-start lang.stage4
3811
3812 stageprofile-start:
3813         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3814         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3815         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3816          do \
3817            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3818          done
3819         -mv $(STAGESTUFF) stageprofile
3820 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3821 # dir will work properly.
3822         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3823         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3824         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3825         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3826         -cp libgcc.a stageprofile
3827         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3828         -cp libgcov.a stageprofile
3829         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3830         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3831            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3832         fi
3833         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3834           cp stageprofile/$${f} . ; \
3835         else true; \
3836         fi; done
3837 stageprofile: force stageprofile-start lang.stageprofile
3838
3839 stagefeedback-start:
3840         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3841         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3842         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3843          do \
3844            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3845          done
3846         -mv $(STAGESTUFF) stagefeedback
3847 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3848 # dir will work properly.
3849         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3850         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3851         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3852         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3853         -rm -f *.da
3854         -for dir in fixinc po testsuite $(SUBDIRS); \
3855          do \
3856            rm -f $$dir/*.da ; \
3857          done
3858         -cp libgcc.a stagefeedback
3859         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3860         -cp libgcov.a stagefeedback
3861         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3862         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3863            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3864         fi
3865         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3866           cp stagefeedback/$${f} . ; \
3867         else true; \
3868         fi; done
3869 stagefeedback: force stagefeedback-start lang.stagefeedback
3870
3871 # Copy just the executable files from a particular stage into a subdirectory,
3872 # and delete the object files.  Use this if you're just verifying a version
3873 # that is pretty sure to work, and you are short of disk space.
3874 risky-stage1: stage1
3875         -$(MAKE) clean
3876
3877 risky-stage2: stage2
3878         -$(MAKE) clean
3879
3880 risky-stage3: stage3
3881         -$(MAKE) clean
3882
3883 risky-stage4: stage4
3884         -$(MAKE) clean
3885
3886 #In GNU Make, ignore whether `stage*' exists.
3887 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3888 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3889 .PHONY: stagefeedback stageprofile
3890
3891 # Rules for generating translated message descriptions.
3892 # Disabled by autoconf if the tools are not available.
3893
3894 XGETTEXT = @XGETTEXT@
3895 GMSGFMT = @GMSGFMT@
3896 MSGMERGE = msgmerge
3897
3898 PACKAGE = @PACKAGE@
3899 CATALOGS = @CATALOGS@
3900
3901 .PHONY: build- install- build-po install-po update-po
3902
3903 # Dummy rules to deal with dependencies produced by use of
3904 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3905 build-: ; @true
3906 install-: ; @true
3907
3908 build-po: $(CATALOGS)
3909
3910 # This notation should be acceptable to all Make implementations used
3911 # by people who are interested in updating .po files.
3912 update-po: $(CATALOGS:.gmo=.pox)
3913
3914 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3915 # script does that.
3916 .po.gmo:
3917         -test -d po || mkdir po
3918         $(GMSGFMT) --statistics -o $@ $<
3919
3920 # The new .po has to be gone over by hand, so we deposit it into
3921 # build/po with a different extension.
3922 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3923 # else use the one in srcdir.
3924 .po.pox:
3925         -test -d po || mkdir po
3926         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3927                         then echo po/$(PACKAGE).pot; \
3928                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3929
3930 # This rule has to look for .gmo modules in both srcdir and
3931 # the cwd, and has to check that we actually have a catalog
3932 # for each language, in case they weren't built or included
3933 # with the distribution.
3934 install-po:
3935         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3936         cats="$(CATALOGS)"; for cat in $$cats; do \
3937           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3938           if [ -f $$cat ]; then :; \
3939           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3940           else continue; \
3941           fi; \
3942           dir=$(localedir)/$$lang/LC_MESSAGES; \
3943           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3944           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3945           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3946           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3947         done
3948
3949 # Rule for regenerating the message template (gcc.pot).
3950 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3951 # this rule has no dependencies and always regenerates gcc.pot.  This is
3952 # relatively harmless since the .po files do not directly depend on it.
3953 # Note that exgettext has an awk script embedded in it which requires a
3954 # fairly modern (POSIX-compliant) awk.
3955 # The .pot file is left in the build directory.
3956 $(PACKAGE).pot: po/$(PACKAGE).pot
3957 po/$(PACKAGE).pot: force
3958         -test -d po || mkdir po
3959         $(MAKE) po-generated
3960         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3961                 $(XGETTEXT) $(PACKAGE) $(srcdir)