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 build=@build@
  60 host=@host@
  61 target=@target@
  62 target_noncanonical=@target_noncanonical@
  63
  64 # Sed command to transform gcc to installed name.
  65 program_transform_name = @program_transform_name@
  66 program_transform_cross_name = @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74
  75 # These directories contain files that are provided as part of a FSF tarball,
  76 # but not provided in CVS.  Unless --enable-generated-files-in-srcdir is
  77 # specified these files will be put in the object directory.
  78 parsedir = @parsedir@
  79 docobjdir = @docobjdir@
  80 docdir = $(srcdir)/doc
  81
  82 # Top build directory, relative to here.
  83 top_builddir = ..
  84 # objdir is set by configure.
  85 # It's normally the absolute path to the current directory.
  86 objdir = @objdir@
  87
  88 # --------
  89 # Defined vpaths
  90 # --------
  91
  92 # Directory where sources are, from where we are.
  93 VPATH = @srcdir@
  94
  95 # We define a vpath for the sources of the .texi files here because they
  96 # are split between multiple directories and we would rather use one implicit
  97 # pattern rule for everything.
  98 # This vpath could be extended within the Make-lang fragments.
  99
 100 vpath %.texi $(docdir):$(docdir)/include
 101
 102 # --------
 103 # UNSORTED
 104 # --------
 105
 106 # Variables that exist for you to override.
 107 # See below for how to change them for certain systems.
 108
 109 # List of language subdirectories.
 110 SUBDIRS =@subdirs@
 111
 112 # Selection of languages to be made.
 113 CONFIG_LANGUAGES = @all_languages@
 114 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 115
 116 # Selection of languages to be made during stage1 build.
 117 BOOT_LANGUAGES = c @all_boot_languages@
 118
 119 # Various ways of specifying flags for compilations:
 120 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 121 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 122 # or BOOT_CFLAGS
 123 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 124 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 125 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 126 # bootstrap compilations.
 127 # XCFLAGS is used for most compilations but not when using the GCC just built.
 128 # TCFLAGS is used for compilations with the GCC just built.
 129 XCFLAGS =
 130 TCFLAGS =
 131 CFLAGS = -g
 132 STAGE1_CFLAGS = -g @stage1_cflags@
 133 BOOT_CFLAGS = -g -O2
 134
 135 # Flags to determine code coverage. When coverage is disabled, this will
 136 # contain the optimization flags, as you normally want code coverage
 137 # without optimization.
 138 COVERAGE_FLAGS = @coverage_flags@
 139 coverageexts = .{gcda,gcno}
 140
 141 # The warning flags are separate from BOOT_CFLAGS because people tend to
 142 # override optimization flags and we'd like them to still have warnings
 143 # turned on.  These flags are also used to pass other stage dependent
 144 # flags from configure.  The user is free to explicitly turn these flags
 145 # off if they wish.
 146 # LOOSE_WARN are the warning flags to use when compiling something
 147 # which is only compiled with gcc, such as libgcc and the frontends
 148 # other than C.
 149 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 150 # apply to the back end and the C front end, which may be compiled
 151 # with other compilers.  This is partially controlled by configure in
 152 # stage1, as not all versions of gcc understand -Wno-long-long.
 153 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 154 STRICT_WARN = @strict1_warn@
 155 STRICT2_WARN = -pedantic -Wno-long-long @WERROR@
 156
 157 # This is set by --enable-checking.  The idea is to catch forgotten
 158 # "extern" tags in header files.
 159 NOCOMMON_FLAG = @nocommon_flag@
 160
 161 # These are set by --enable-checking=valgrind.
 162 RUN_GEN = @valgrind_command@
 163 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 164
 165 # This is how we control whether or not the additional warnings are applied.
 166 .-warn = $(STRICT_WARN)
 167 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 168
 169 # These files are to have -Werror bypassed in stage2:
 170 # These are very hard to completely clean due to target complexities.
 171 gcc.o-warn = -Wno-error
 172 insn-conditions.o-warn = -Wno-error
 173 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 174 gengtype-yacc.o-warn = -Wno-error
 175 c-parse.o-warn = -Wno-error
 176 # flex output may yield harmless "no previous prototype" warnings
 177 gengtype-lex.o-warn = -Wno-error
 178
 179 # All warnings have to be shut off in stage1 if the compiler used then
 180 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 181 # $(GCC_WARN_CFLAGS), or nothing.
 182 WARN_CFLAGS = @warn_cflags@
 183
 184 # These exists to be overridden by the x-* and t-* files, respectively.
 185 X_CFLAGS =
 186 T_CFLAGS =
 187
 188 X_CPPFLAGS =
 189 T_CPPFLAGS =
 190
 191 ADAC = @ADAC@
 192 AWK = @AWK@
 193 CC = @CC@
 194 BISON = @BISON@
 195 BISONFLAGS =
 196 FLEX = @FLEX@
 197 FLEXFLAGS =
 198 AR = ar
 199 AR_FLAGS = rc
 200 RANLIB = @RANLIB@
 201
 202 # -------------------------------------------
 203 # Programs which operate on the build machine
 204 # -------------------------------------------
 205
 206 SHELL = @SHELL@
 207 # pwd command to use.  Allow user to override default by setting PWDCMD in
 208 # the environment to account for automounters.  The make variable must not
 209 # be called PWDCMD, otherwise the value set here is passed to make
 210 # subprocesses and overrides the setting from the user's environment.
 211 # Don't use PWD since it is a common shell environment variable and we
 212 # don't want to corrupt it.
 213 PWD_COMMAND = $${PWDCMD-pwd}
 214 # on sysV, define this as cp.
 215 INSTALL = @INSTALL@
 216 # Some systems may be missing symbolic links, regular links, or both.
 217 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 218 LN=@LN@
 219 LN_S=@LN_S@
 220 # These permit overriding just for certain files.
 221 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 222 INSTALL_DATA = @INSTALL_DATA@
 223 INSTALL_SCRIPT = @INSTALL@
 224 MAKEINFO = @MAKEINFO@
 225 MAKEINFOFLAGS =
 226 TEXI2DVI = texi2dvi
 227 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 228 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 229 # Some versions of `touch' (such as the version on Solaris 2.8)
 230 # do not correctly set the timestamp due to buggy versions of `utime'
 231 # in the kernel.  So, we use `echo' instead.
 232 STAMP = echo timestamp >
 233
 234 # Make sure the $(MAKE) variable is defined.
 235 @SET_MAKE@
 236 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 237
 238 # --------
 239 # UNSORTED
 240 # --------
 241
 242 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 243 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 244 OUTPUT_OPTION = @OUTPUT_OPTION@
 245
 246 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 247 # -I../zlib, unless we were configured with --with-system-zlib, in which
 248 # case both are empty.
 249 ZLIB = @zlibdir@ -lz
 250 ZLIBINC = @zlibinc@
 251
 252 # Substitution type for target's getgroups 2nd arg.
 253 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 254
 255 # Target to use when installing include directory.  Either
 256 # install-headers-tar, install-headers-cpio or install-headers-cp.
 257 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 258
 259 # Header files that are made available under the same name
 260 # to programs compiled with GCC.
 261 USER_H = $(srcdir)/ginclude/float.h \
 262          $(srcdir)/ginclude/iso646.h \
 263          $(srcdir)/ginclude/stdarg.h \
 264          $(srcdir)/ginclude/stdbool.h \
 265          $(srcdir)/ginclude/stddef.h \
 266          $(srcdir)/ginclude/varargs.h \
 267          $(srcdir)/unwind.h \
 268          $(EXTRA_HEADERS)
 269
 270 # The GCC to use for compiling libgcc.a and crt*.o.
 271 # Usually the one we just built.
 272 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 273 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 274
 275 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 276 # It omits XCFLAGS, and specifies -B./.
 277 # It also specifies -isystem ./include to find, e.g., stddef.h.
 278 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
 279
 280 # ---------------------------------------------------
 281 # Programs which produce files for the target machine
 282 # ---------------------------------------------------
 283
 284 AR_FOR_TARGET = ` \
 285   if [ -f $(objdir)/../binutils/ar ] ; then \
 286     echo $(objdir)/../binutils/ar ; \
 287   else \
 288     if [ "$(host)" = "$(target)" ] ; then \
 289       echo ar; \
 290     else \
 291        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 292     fi; \
 293   fi`
 294 AR_FLAGS_FOR_TARGET =
 295 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 296 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 297 RANLIB_FOR_TARGET = ` \
 298   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 299     echo $(objdir)/../binutils/ranlib ; \
 300   else \
 301     if [ "$(host)" = "$(target)" ] ; then \
 302       echo $(RANLIB); \
 303     else \
 304        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 305     fi; \
 306   fi`
 307 NM_FOR_TARGET = ` \
 308   if [ -f ./nm ] ; then \
 309     echo ./nm ; \
 310   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 311     echo $(objdir)/../binutils/nm-new ; \
 312   else \
 313     if [ "$(host)" = "$(target)" ] ; then \
 314       echo nm; \
 315     else \
 316        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 317     fi; \
 318   fi`
 319
 320 # --------
 321 # UNSORTED
 322 # --------
 323
 324 # Where to find some libiberty headers.
 325 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 326 OBSTACK_H   = $(srcdir)/../include/obstack.h
 327 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 328 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 329 PARTITION_H = $(srcdir)/../include/partition.h
 330
 331 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 332 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 333 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 334 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 335
 336 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 337 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 338
 339 # Control whether to run fixproto and fixincludes.
 340 STMP_FIXPROTO = @STMP_FIXPROTO@
 341 STMP_FIXINC = @STMP_FIXINC@
 342
 343 # Test to see whether <limits.h> exists in the system header files.
 344 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 345
 346 # Directory for prefix to system directories, for
 347 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 348 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 349
 350 xmake_file=@xmake_file@
 351 tmake_file=@tmake_file@
 352 out_file=$(srcdir)/config/@out_file@
 353 out_object_file=@out_object_file@
 354 md_file=$(srcdir)/config/@md_file@
 355 tm_file_list=@tm_file_list@
 356 tm_include_list=@tm_include_list@
 357 tm_defines=@tm_defines@
 358 tm_p_file_list=@tm_p_file_list@
 359 tm_p_include_list=@tm_p_include_list@
 360 build_xm_file_list=@build_xm_file_list@
 361 build_xm_include_list=@build_xm_include_list@
 362 build_xm_defines=@build_xm_defines@
 363 host_xm_file_list=@host_xm_file_list@
 364 host_xm_include_list=@host_xm_include_list@
 365 host_xm_defines=@host_xm_defines@
 366 xm_file_list=@xm_file_list@
 367 xm_include_list=@xm_include_list@
 368 xm_defines=@xm_defines@
 369 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 370 lang_specs_files=@lang_specs_files@
 371 lang_tree_files=@lang_tree_files@
 372 target_cpu_default=@target_cpu_default@
 373 GCC_THREAD_FILE=@thread_file@
 374 OBJC_BOEHM_GC=@objc_boehm_gc@
 375 GTHREAD_FLAGS=@gthread_flags@
 376 extra_modes_file=@extra_modes_file@
 377 host_hook_obj=@out_host_hook_obj@
 378 # Be prepared for gcc2 merges.
 379 gcc_version=@gcc_version@
 380 gcc_version_trigger=@gcc_version_trigger@
 381 version=$(gcc_version)
 382 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 383
 384 # ------------------------
 385 # Installation directories
 386 # ------------------------
 387
 388 # Common prefix for installation directories.
 389 # NOTE: This directory must exist when you start installation.
 390 prefix = @prefix@
 391 # Directory in which to put localized header files. On the systems with
 392 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 393 # `/usr'.
 394 # NOTE: local_prefix *should not* default from prefix.
 395 local_prefix = @local_prefix@
 396 # Directory in which to put host dependent programs and libraries
 397 exec_prefix = @exec_prefix@
 398 # Directory in which to put the executable for the command `gcc'
 399 bindir = @bindir@
 400 # Directory in which to put the directories used by the compiler.
 401 libdir = @libdir@
 402 # Directory in which GCC puts its executables.
 403 libexecdir = @libexecdir@
 404
 405 # --------
 406 # UNSORTED
 407 # --------
 408
 409 # Directory in which the compiler finds libraries etc.
 410 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 411 # Directory in which the compiler finds executables
 412 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 413 # Used to produce a relative $(gcc_tooldir) in gcc.o
 414 unlibsubdir = ../../..
 415 # Directory in which to find other cross-compilation tools and headers.
 416 dollar = @dollar@
 417 # Used in install-cross.
 418 gcc_tooldir = @gcc_tooldir@
 419 # Used to install the shared libgcc.
 420 slibdir = @slibdir@
 421 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 422 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 423 # Directory in which the compiler finds target-independent g++ includes.
 424 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 425 # Directory to search for site-specific includes.
 426 local_includedir = $(local_prefix)/include
 427 includedir = $(prefix)/include
 428 # where the info files go
 429 infodir = @infodir@
 430 # Where cpp should go besides $prefix/bin if necessary
 431 cpp_install_dir = @cpp_install_dir@
 432 # where the locale files go
 433 datadir = @datadir@
 434 localedir = $(datadir)/locale
 435 # Extension (if any) to put in installed man-page filename.
 436 man1ext = .1
 437 man7ext = .7
 438 objext = .o
 439 exeext = @host_exeext@
 440 build_exeext = @build_exeext@
 441
 442 # Directory in which to put man pages.
 443 mandir = @mandir@
 444 man1dir = $(mandir)/man1
 445 man7dir = $(mandir)/man7
 446 # Dir for temp files.
 447 tmpdir = /tmp
 448
 449 # Whether we were configured with NLS.
 450 USE_NLS = @USE_NLS@
 451
 452 # Internationalization library.
 453 LIBINTL = @LIBINTL@
 454 LIBINTL_DEP = @LIBINTL_DEP@
 455
 456 # Character encoding conversion library.
 457 LIBICONV = @LIBICONV@
 458 LIBICONV_DEP = @LIBICONV_DEP@
 459
 460 # The GC method to be used on this system.
 461 GGC=@GGC@.o
 462
 463 # If a supplementary library is being used for the GC.
 464 GGC_LIB=
 465
 466 # libgcc.a may be built directly or via stmp-multilib,
 467 # and installed likewise.  Overridden by t-fragment.
 468 LIBGCC = libgcc.a
 469 INSTALL_LIBGCC = install-libgcc
 470
 471 # Options to use when compiling libgcc2.a.
 472 #
 473 LIBGCC2_DEBUG_CFLAGS = -g
 474 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 475
 476 # Additional options to use when compiling libgcc2.a.
 477 # Some targets override this to -isystem include
 478 LIBGCC2_INCLUDES =
 479
 480 # Additional target-dependent options for compiling libgcc2.a.
 481 TARGET_LIBGCC2_CFLAGS =
 482
 483 # Options to use when compiling crtbegin/end.
 484 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 485   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 486   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 487
 488 # Additional sources to handle exceptions; overridden by targets as needed.
 489 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 490    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 491 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 492
 493 # nm flags to list global symbols in libgcc object files.
 494 SHLIB_NM_FLAGS = -pg
 495
 496 # List of extra executables that should be compiled for this target machine
 497 # that are used for compiling from source code to object code.
 498 # The rules for compiling them should be in the t-* file for the machine.
 499 EXTRA_PASSES =@extra_passes@
 500
 501 # Like EXTRA_PASSES, but these are used when linking.
 502 EXTRA_PROGRAMS = @extra_programs@
 503
 504 # List of extra object files that should be compiled for this target machine.
 505 # The rules for compiling them should be in the t-* file for the machine.
 506 EXTRA_PARTS = @extra_parts@
 507
 508 # List of extra object files that should be compiled and linked with
 509 # compiler proper (cc1, cc1obj, cc1plus).
 510 EXTRA_OBJS = @extra_objs@
 511
 512 # List of extra object files that should be compiled and linked with
 513 # the gcc driver.
 514 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 515
 516 # List of additional header files to install.
 517 EXTRA_HEADERS =@extra_headers_list@
 518
 519 # It is convenient for configure to add the assignment at the beginning,
 520 # so don't override it here.
 521 USE_COLLECT2 = collect2$(exeext)
 522
 523 # List of extra C and assembler files to add to static and shared libgcc2.
 524 # Assembler files should have names ending in `.asm'.
 525 LIB2FUNCS_EXTRA =
 526
 527 # List of extra C and assembler files to add to static libgcc2.
 528 # Assembler files should have names ending in `.asm'.
 529 LIB2FUNCS_STATIC_EXTRA =
 530
 531 # Program to convert libraries.
 532 LIBCONVERT =
 533
 534 # Control whether header files are installed.
 535 INSTALL_HEADERS=install-headers install-mkheaders
 536
 537 # Control whether Info documentation is built and installed.
 538 BUILD_INFO = @BUILD_INFO@
 539
 540 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 541 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 542
 543 # Additional directories of header files to run fixincludes on.
 544 # These should be directories searched automatically by default
 545 # just as /usr/include is.
 546 # *Do not* use this for directories that happen to contain
 547 # header files, but are not searched automatically by default.
 548 # On most systems, this is empty.
 549 OTHER_FIXINCLUDES_DIRS=
 550
 551 # A list of all the language-specific executables.
 552 COMPILERS = cc1$(exeext) @all_compilers@
 553
 554 # List of things which should already be built whenever we try to use xgcc
 555 # to compile anything (without linking).
 556 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 557
 558 # List of things which should already be built whenever we try to use xgcc
 559 # to link anything.
 560 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 561
 562 # Directory to link to, when using the target `maketest'.
 563 DIR = ../gcc
 564
 565 # Flags to use when cross-building GCC.
 566 # Prefix to apply to names of object files when using them
 567 # to run on the machine we are compiling on.
 568 BUILD_PREFIX = @BUILD_PREFIX@
 569 # Prefix to apply to names of object files when compiling them
 570 # to run on the machine we are compiling on.
 571 # The default for this variable is chosen to keep these rules
 572 # out of the way of the other rules for compiling the same source files.
 573 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 574 # Native compiler for the build machine and its switches.
 575 CC_FOR_BUILD = @CC_FOR_BUILD@
 576 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 577
 578 # Native linker and preprocessor flags.  For x-fragment overrides.
 579 BUILD_LDFLAGS=$(LDFLAGS)
 580 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 581
 582 # Actual name to use when installing a native compiler.
 583 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 584 GCC_TARGET_INSTALL_NAME = $(target_noncanonical)-`echo gcc|sed '$(program_transform_name)'`
 585 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 586 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 587 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 588 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 589 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 590
 591 # Actual name to use when installing a cross-compiler.
 592 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 593 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 594 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 595 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 596
 597 # Setup the testing framework, if you have one
 598 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 599             echo $${rootme}/../expect/expect ; \
 600           else echo expect ; fi`
 601
 602 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 603                echo $${srcdir}/../dejagnu/runtest ; \
 604             else echo runtest; fi`
 605 RUNTESTFLAGS =
 606
 607 # Extra symbols for fixproto to define when parsing headers.
 608 FIXPROTO_DEFINES =
 609
 610 # Extra flags to use when compiling crt{begin,end}.o.
 611 CRTSTUFF_T_CFLAGS =
 612
 613 # Extra flags to use when compiling [m]crt0.o.
 614 CRT0STUFF_T_CFLAGS =
 615
 616 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 617 T =
 618
 619 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 620 # $(T_TARGET) to the name of the actual target filename.
 621 T_TARGET =
 622 T_TARGET : $(T_TARGET)
 623
 624 # This should name the specs file that we're going to install.  Target
 625 # Makefiles may override it and name another file to be generated from
 626 # the built-in specs and installed as the default spec, as long as
 627 # they also introduce a rule to generate a file name specs, to be used
 628 # at build time.
 629 SPECS = specs
 630
 631 # End of variables for you to override.
 632
 633 # GTM_H lists the config files that the generator files depend on,
 634 # while TM_H lists the ones ordinary gcc files depend on, which
 635 # includes several files generated by those generators.
 636 BCONFIG_H = bconfig.h $(build_xm_file_list)
 637 CONFIG_H  = config.h  $(host_xm_file_list)
 638 TCONFIG_H = tconfig.h $(xm_file_list)
 639 TM_P_H    = tm_p.h    $(tm_p_file_list)
 640 GTM_H     = tm.h      $(tm_file_list)
 641 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 642
 643 TARGET_H = $(TM_H) target.h
 644 HOOKS_H = hooks.h
 645 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 646 TARGET_DEF_H = target-def.h $(HOOKS_H)
 647 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 648 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 649 RTL_H = $(RTL_BASE_H) genrtl.h input.h
 650 PARAMS_H = params.h params.def
 651 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 652           input.h
 653 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 654           hard-reg-set.h cfghooks.h
 655 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 656 DEMANGLE_H = $(srcdir)/../include/demangle.h
 657 RECOG_H = recog.h
 658 EXPR_H = expr.h
 659 OPTABS_H = optabs.h insn-codes.h
 660 REGS_H = regs.h varray.h $(MACHMODE_H)
 661 INTEGRATE_H = integrate.h varray.h
 662 LOOP_H = loop.h varray.h bitmap.h
 663 GCC_H = gcc.h version.h
 664 GGC_H = ggc.h gtype-desc.h
 665 TIMEVAR_H = timevar.h timevar.def
 666 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 667 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 668 C_TREE_H = c-tree.h $(C_COMMON_H)
 669 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 670 PREDICT_H = predict.h predict.def
 671 CPPLIB_H = cpplib.h line-map.h
 672 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 673 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 674 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 675
 676 # target overrides
 677 ifneq ($(tmake_file),)
 678 include $(tmake_file)
 679 endif
 680
 681 # host overrides
 682 ifneq ($(xmake_file),)
 683 include $(xmake_file)
 684 endif
 685
 686 #\f
 687 # Now figure out from those variables how to compile and link.
 688
 689 # IN_GCC distinguishes between code compiled into GCC itself and other
 690 # programs built during a bootstrap.
 691 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 692 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 693
 694 # This is the variable actually used when we compile. If you change this,
 695 # you probably want to update BUILD_CFLAGS in configure.in
 696 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 697   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 698
 699 # Likewise.
 700 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 701
 702 # Build and host support libraries.  FORBUILD is either
 703 # .. or ../$(build_alias) depending on whether host != build.
 704 LIBIBERTY = ../libiberty/libiberty.a
 705 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 706
 707 # Dependencies on the intl and portability libraries.
 708 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 709
 710 # Likewise, for use in the tools that must run on this machine
 711 # even if we are cross-building GCC.
 712 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 713
 714 # How to link with both our special library facilities
 715 # and the system's installed libraries.
 716 LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV)
 717
 718 # Any system libraries needed just for GNAT.
 719 SYSLIBS = @GNAT_LIBEXC@
 720
 721 # Libs needed (at present) just for jcf-dump.
 722 LDEXP_LIB = @LDEXP_LIB@
 723
 724 # Likewise, for use in the tools that must run on this machine
 725 # even if we are cross-building GCC.
 726 BUILD_LIBS = $(BUILD_LIBIBERTY)
 727
 728 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 729                 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o
 730 BUILD_SUPPORT = gensupport.o insn-conditions.o
 731 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 732
 733 BUILD_PRINT = print-rtl1.o
 734 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 735 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 736
 737 # Specify the directories to be searched for header files.
 738 # Both . and srcdir are used, in that order,
 739 # so that *config.h will be found in the compilation
 740 # subdirectory rather than in the source directory.
 741 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 742 # currently being compiled, in both source trees, to be examined as well.
 743 # libintl.h will be found in ../intl if we are using the included libintl.
 744 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 745            -I$(srcdir)/../include @INCINTL@
 746
 747 .c.o:
 748         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 749
 750 #\f
 751 # Support for additional languages (other than C).
 752 # C can be supported this way too (leave for later).
 753
 754 LANG_MAKEFRAGS = @all_lang_makefrags@
 755 LANG_MAKEFILES = @all_lang_makefiles@
 756 LANG_STAGESTUFF = @all_stagestuff@
 757
 758 # Flags to pass to recursive makes.
 759 # CC is set by configure.  Hosts without symlinks need special handling
 760 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 761 # subdirectories.
 762 # ??? The choices here will need some experimenting with.
 763
 764 export AR_FOR_TARGET
 765 export AR_CREATE_FOR_TARGET
 766 export AR_FLAGS_FOR_TARGET
 767 export AR_EXTRACT_FOR_TARGET
 768 export AWK
 769 export BUILD_PREFIX
 770 export BUILD_PREFIX_1
 771 export DESTDIR
 772 export GCC_FOR_TARGET
 773 export INCLUDES
 774 export INSTALL_DATA
 775 export LIB1ASMSRC
 776 export LIBGCC2_CFLAGS
 777 export MACHMODE_H
 778 export NM_FOR_TARGET
 779 export RANLIB_FOR_TARGET
 780 export libsubdir
 781 export slibdir
 782
 783 ORDINARY_FLAGS_TO_PASS = \
 784         "BISON=$(BISON)" \
 785         "BISONFLAGS=$(BISONFLAGS)" \
 786         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 787         "LDFLAGS=$(LDFLAGS)" \
 788         "FLEX=$(FLEX)" \
 789         "FLEXFLAGS=$(FLEXFLAGS)" \
 790         "LN=$(LN)" \
 791         "LN_S=$(LN_S)" \
 792         "MAKEINFO=$(MAKEINFO)" \
 793         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 794         "MAKEOVERRIDES=" \
 795         "SHELL=$(SHELL)" \
 796         "exeext=$(exeext)" \
 797         "build_exeext=$(build_exeext)" \
 798         "objext=$(objext)" \
 799         "exec_prefix=$(exec_prefix)" \
 800         "prefix=$(prefix)" \
 801         "local_prefix=$(local_prefix)" \
 802         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 803         "build_tooldir=$(build_tooldir)" \
 804         "gcc_tooldir=$(gcc_tooldir)" \
 805         "bindir=$(bindir)" \
 806         "libexecsubdir=$(libsubdir)" \
 807         "datadir=$(datadir)" \
 808         "localedir=$(localedir)"
 809 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 810         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 811 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 812         -e 's|^ *[^ /][^ /]*/|%&|' \
 813         -e 's| -B| -B%|g' \
 814         -e 's|% *[^- /]|%&|g' \
 815         -e 's|%% *|../|g' \
 816         -e 's|%||g'
 817 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 818         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 819         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 820 #\f
 821 # Lists of files for various purposes.
 822
 823 # Target specific, C specific object file
 824 C_TARGET_OBJS=@c_target_objs@
 825
 826 # Target specific, C++ specific object file
 827 CXX_TARGET_OBJS=@cxx_target_objs@
 828
 829 # Language-specific object files for C and Objective C.
 830 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 831   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 832   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 833   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 834
 835 # Language-specific object files for C.
 836 C_OBJS = c-parse.o c-lang.o c-pretty-print.o stub-objc.o $(C_AND_OBJC_OBJS)
 837
 838 # Language-independent object files.
 839
 840 OBJS-common = \
 841  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 842  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 843  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 844  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 845  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 846  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 847  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 848  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 849  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 850  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 851  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 852  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 853  print-rtl.o print-tree.o value-prof.o                                     \
 854  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 855  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 856  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 857  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 858  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 859  stor-layout.o stringpool.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 860  unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o               \
 861  alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o
 862
 863 OBJS-md = $(out_object_file)
 864 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 865   tree-optimize.o cgraph.o cgraphunit.o
 866
 867 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 868
 869 OBJS-onestep = libbackend.o $(OBJS-archive)
 870
 871 BACKEND = main.o libbackend.a
 872
 873 # Files to be copied away after each stage in building.
 874 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 875  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 876  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 877  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 878  s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \
 879  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 880  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 881  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 882  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 883  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 884  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 885  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 886  gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \
 887  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 888  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 889  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 890  protoize$(exeext) unprotoize$(exeext) \
 891  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 892  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 893  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 894  $(LANG_STAGESTUFF)
 895
 896 # Defined in libgcc2.c, included only in the static library.
 897 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 898
 899 # Defined in libgcov.c, included only in gcov library
 900 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta
 901
 902 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 903     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 904     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 905     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 906
 907 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 908     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 909     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 910     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 911
 912 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 913     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 914     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 915     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 916
 917 # These might cause a divide overflow trap and so are compiled with
 918 # unwinder info.
 919 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 920
 921 #\f
 922 # Language makefile fragments.
 923
 924 # The following targets define the interface between us and the languages.
 925 #
 926 # all.cross, start.encap, rest.encap,
 927 # install-normal, install-common, install-info, install-man,
 928 # uninstall,
 929 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 930 # stage1, stage2, stage3, stage4
 931 #
 932 # Each language is linked in with a series of hooks.  The name of each
 933 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
 934 # and adds these here.  We use double-colon rules for some of the hooks;
 935 # double-colon rules should be preferred for any new hooks.
 936
 937 # language hooks, generated by configure
 938 @language_hooks@
 939
 940 # per-language makefile fragments
 941 ifneq ($(LANG_MAKEFRAGS),)
 942 include $(LANG_MAKEFRAGS)
 943 endif
 944
 945 #\f
 946
 947 # -----------------------------
 948 # Rebuilding this configuration
 949 # -----------------------------
 950
 951 Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS)
 952         LANGUAGES="$(CONFIG_LANGUAGES)" \
 953         CONFIG_HEADERS= \
 954         CONFIG_FILES=$@ $(SHELL) config.status
 955
 956 config.h: cs-config.h ; @true
 957 bconfig.h: cs-bconfig.h ; @true
 958 tconfig.h: cs-tconfig.h ; @true
 959 tm.h: cs-tm.h ; @true
 960 tm_p.h: cs-tm_p.h ; @true
 961
 962 cs-config.h: Makefile
 963         TARGET_CPU_DEFAULT="" \
 964         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
 965         $(SHELL) $(srcdir)/mkconfig.sh config.h
 966
 967 cs-bconfig.h: Makefile
 968         TARGET_CPU_DEFAULT="" \
 969         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
 970         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 971
 972 cs-tconfig.h: Makefile
 973         TARGET_CPU_DEFAULT="" \
 974         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
 975         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 976
 977 cs-tm.h: Makefile
 978         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 979         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
 980         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 981
 982 cs-tm_p.h: Makefile
 983         TARGET_CPU_DEFAULT="" \
 984         HEADERS="$(tm_p_include_list)" DEFINES="" \
 985         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 986
 987 # Don't automatically run autoconf, since configure.in might be accidentally
 988 # newer than configure.  Also, this writes into the source directory which
 989 # might be on a read-only file system.  If configured for maintainer mode
 990 # then do allow autoconf to be run.
 991
 992 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 993         (cd $(srcdir) && autoconf)
 994
 995 gccbug: $(srcdir)/gccbug.in
 996         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 997
 998 mklibgcc: $(srcdir)/mklibgcc.in
 999         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1000
1001 mkheaders: $(srcdir)/mkheaders.in
1002         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
1003
1004 # cstamp-h.in controls rebuilding of config.in.
1005 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1006 # delete it.  A stamp file is needed as autoheader won't update the file if
1007 # nothing has changed.
1008 # It remains in the source directory and is part of the distribution.
1009 # This follows what is done in shellutils, fileutils, etc.
1010 # "echo timestamp" is used instead of touch to be consistent with other
1011 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1012 # ??? Newer versions have a maintainer mode that may be useful here.
1013
1014 # Don't run autoheader automatically either.
1015 # Only run it if maintainer mode is enabled.
1016 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1017 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in
1018 @MAINT@ (cd $(srcdir) && autoheader)
1019 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1020 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1021 auto-host.h: cstamp-h ; @true
1022 cstamp-h: config.in config.status
1023         CONFIG_HEADERS=auto-host.h:config.in \
1024         CONFIG_FILES= \
1025         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1026
1027 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1028 # a target to build even if it is up-to-date.  So we must verify that
1029 # config.status does not exist before failing.
1030 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1031         @if [ ! -f config.status ] ; then \
1032           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1033           false; \
1034         else \
1035           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1036         fi
1037
1038 # --------
1039 # UNSORTED
1040 # --------
1041
1042 all.internal: start.encap rest.encap doc
1043 # This is what to compile if making a cross-compiler.
1044 all.cross: native gcc-cross cpp$(exeext) specs \
1045         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1046 # This is what must be made before installing GCC and converting libraries.
1047 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1048         xlimits.h lang.start.encap
1049 # These can't be made until after GCC can run.
1050 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1051 # This is what is made with the host's compiler
1052 # whether making a cross compiler or not.
1053 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1054         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1055
1056 # Define the names for selecting languages in LANGUAGES.
1057 C c: cc1$(exeext)
1058 PROTO: proto
1059
1060 # Tell GNU make these are phony targets.
1061 .PHONY: C c PROTO proto
1062
1063 # On the target machine, finish building a cross compiler.
1064 # This does the things that can't be done on the host machine.
1065 rest.cross: $(LIBGCC) specs
1066
1067 # Recompile all the language-independent object files.
1068 # This is used only if the user explicitly asks for it.
1069 compilations: $(BACKEND)
1070
1071 # Like libcpp.a, this archive is strictly for the host.
1072 libbackend.a: $(OBJS@onestep@)
1073         -rm -rf libbackend.a
1074         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1075         -$(RANLIB) libbackend.a
1076
1077 # We call this executable `xgcc' rather than `gcc'
1078 # to avoid confusion if the current directory is in the path
1079 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1080 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1081    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1082         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1083           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1084
1085 # cpp is to cpp0 as gcc is to cc1.
1086 # The only difference from xgcc is that it's linked with cppspec.o
1087 # instead of gccspec.o.
1088 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1089    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1090         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1091           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1092
1093 # Dump a specs file to make -B./ read these specs over installed ones.
1094 $(SPECS): xgcc$(exeext)
1095         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1096         mv tmp-specs $(SPECS)
1097
1098 # We do want to create an executable named `xgcc', so we can use it to
1099 # compile libgcc2.a.
1100 # Also create gcc-cross, so that install-common will install properly.
1101 gcc-cross: xgcc$(exeext)
1102         cp xgcc$(exeext) gcc-cross$(exeext)
1103
1104 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1105         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1106                 $(C_OBJS) $(BACKEND) $(LIBS)
1107
1108 # Build the version of limits.h that we will install.
1109 xlimits.h: glimits.h limitx.h limity.h
1110         if $(LIMITS_H_TEST) ; then \
1111           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1112         else \
1113           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1114         fi
1115         mv tmp-xlimits.h xlimits.h
1116 #\f
1117 # Build libgcc.a.
1118
1119 LIB2ADD = $(LIB2FUNCS_EXTRA)
1120 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1121
1122 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1123         objext='$(objext)' \
1124         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1125         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1126         LIBGCOV='$(LIBGCOV)' \
1127         LIB2ADD='$(LIB2ADD)' \
1128         LIB2ADD_ST='$(LIB2ADD_ST)' \
1129         LIB2ADDEH='$(LIB2ADDEH)' \
1130         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1131         FPBIT='$(FPBIT)' \
1132         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1133         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1134         DPBIT='$(DPBIT)' \
1135         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1136         TPBIT='$(TPBIT)' \
1137         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1138         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1139         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1140         SHLIB_LINK='$(SHLIB_LINK)' \
1141         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1142         SHLIB_EXT='$(SHLIB_EXT)' \
1143         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1144         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1145         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1146         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1147         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1148         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1149         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1150           $(SHELL) mklibgcc > tmp-libgcc.mk
1151         mv tmp-libgcc.mk libgcc.mk
1152
1153 # All the things that might cause us to want to recompile bits of libgcc.
1154 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1155         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1156         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1157         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1158         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1159         $(srcdir)/config/$(LIB1ASMSRC) \
1160         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1161
1162 libgcov.a: libgcc.a; @true
1163
1164 libgcc.a: $(LIBGCC_DEPS)
1165         $(MAKE) \
1166           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1167           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1168           MAKEOVERRIDES= \
1169           -f libgcc.mk all
1170
1171 # Use the genmultilib shell script to generate the information the gcc
1172 # driver program needs to select the library directory based on the
1173 # switches.
1174 multilib.h: s-mlib; @true
1175 s-mlib: $(srcdir)/genmultilib Makefile
1176         if test @enable_multilib@ = yes \
1177            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1178           $(SHELL) $(srcdir)/genmultilib \
1179             "$(MULTILIB_OPTIONS)" \
1180             "$(MULTILIB_DIRNAMES)" \
1181             "$(MULTILIB_MATCHES)" \
1182             "$(MULTILIB_EXCEPTIONS)" \
1183             "$(MULTILIB_EXTRA_OPTS)" \
1184             "$(MULTILIB_EXCLUSIONS)" \
1185             "$(MULTILIB_OSDIRNAMES)" \
1186             "@enable_multilib@" \
1187             > tmp-mlib.h; \
1188         else \
1189           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1190             > tmp-mlib.h; \
1191         fi
1192         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1193         $(STAMP) s-mlib
1194
1195 # Build multiple copies of libgcc.a, one for each target switch.
1196 stmp-multilib: $(LIBGCC_DEPS)
1197         $(MAKE) \
1198           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1199           CONFIG_H="$(CONFIG_H)" \
1200           MAKEOVERRIDES= \
1201           -f libgcc.mk all
1202         $(STAMP) stmp-multilib
1203
1204 # Compile two additional files that are linked with every program
1205 # linked using GCC on systems using COFF or ELF, for the sake of C++
1206 # constructors.
1207 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1208   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1209         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1210           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1211           -o $(T)crtbegin$(objext)
1212
1213 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1214   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1215         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1216           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1217           -o $(T)crtend$(objext)
1218
1219 # These are versions of crtbegin and crtend for shared libraries.
1220 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1221   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1222         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1223           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1224           -o $(T)crtbeginS$(objext)
1225
1226 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1227   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1228         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1229           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1230           -o $(T)crtendS$(objext)
1231
1232 # This is a version of crtbegin for -static links.
1233 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1234   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1235         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1236           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1237           -o $(T)crtbeginT$(objext)
1238
1239 # Compile the start modules crt0.o and mcrt0.o that are linked with
1240 # every program
1241 crt0.o: s-crt0 ; @true
1242 mcrt0.o: s-crt0; @true
1243
1244 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1245         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1246           -o crt0.o -c $(CRT0_S)
1247         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1248           -o mcrt0.o -c $(MCRT0_S)
1249         $(STAMP) s-crt0
1250 #\f
1251 # Compiling object files from source files.
1252
1253 # Note that dependencies on obstack.h are not written
1254 # because that file is not part of GCC.
1255
1256 # C language specific files.
1257
1258 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1259     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1260 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1261     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1262     varray.h gt-c-parse.h
1263         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1264                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1265
1266 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1267         cd $(parsedir) && \
1268         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1269           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1270           mv -f c-p$$$$.c c-parse.c ; \
1271         else \
1272           rm -f c-p$$$$.* ; \
1273           false ; \
1274         fi
1275
1276 $(parsedir)/c-parse.y: c-parse.in
1277         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1278         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1279           -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" \
1280           $(srcdir)/c-parse.in >>tmp-c-parse.y
1281         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1282
1283 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1284                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1285
1286 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1287     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1288     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1289     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1290     $(LANGHOOKS_DEF_H)
1291 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1292     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1293 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1294     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1295     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1296 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1297     $(GGC_H) $(C_COMMON_H)
1298 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1299     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1300     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1301     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1302 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1303     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1304 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1305     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1306     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1307     langhooks.h $(GGC_H) $(TARGET_H) cgraph.h
1308 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1309     $(C_TREE_H) flags.h toplev.h
1310 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1311     flags.h toplev.h $(C_COMMON_H) real.h
1312 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1313     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1314 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1315     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1316 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1317     hard-reg-set.h $(BASIC_BLOCK_H)
1318
1319 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1320 COLLECT2_LIBS = @COLLECT2_LIBS@
1321 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1322 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1323         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1324                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1325         mv -f T$@ $@
1326
1327 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1328         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1329         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1330         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1331         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1332
1333 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1334     $(OBSTACK_H) collect2.h intl.h
1335
1336 # A file used by all variants of C.
1337
1338 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1339         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1340         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1341         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1342         $(TARGET_H) $(C_TREE_H)
1343 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1344         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1345
1346 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1347         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \
1348         intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H)
1349         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1350                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1351
1352 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1353         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1354         output.h except.h real.h $(TM_P_H)
1355
1356 # A file used by all variants of C and some other languages.
1357
1358 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1359         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1360         builtin-types.def $(TARGET_H) langhooks.h
1361
1362 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1363         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1364
1365 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1366         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1367         $(EXPR_H) $(PREDICT_H) tree-inline.h
1368
1369 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1370         $(C_TREE_H) tree-dump.h
1371
1372 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1373         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1374         langhooks.h flags.h hosthooks.h version.h $(TARGET_H)
1375         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1376           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1377           $< $(OUTPUT_OPTION)
1378
1379 # Language-independent files.
1380
1381 DRIVER_DEFINES = \
1382   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1383   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1384   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1385   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1386   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1387   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1388   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1389   @TARGET_SYSTEM_ROOT_DEFINE@ \
1390   $(VALGRIND_DRIVER_DEFINES) \
1391   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1392   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1393
1394 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1395     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1396         (SHLIB_LINK='$(SHLIB_LINK)' \
1397         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1398         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1399   $(DRIVER_DEFINES) \
1400   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1401
1402 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1403         (SHLIB_LINK='$(SHLIB_LINK)' \
1404         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1405         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1406   $(DRIVER_DEFINES) \
1407   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1408
1409 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1410
1411 tree-check.h: s-check ; @true
1412 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1413         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1414         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1415         $(STAMP) s-check
1416
1417 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1418         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1419          gencheck.o $(BUILD_LIBS)
1420
1421 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1422         coretypes.h $(GTM_H) $(lang_tree_files)
1423
1424 gencheck.h : s-gencheck ; @true
1425 s-gencheck : Makefile
1426         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1427             echo "#include \"$$f\""; \
1428         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1429         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1430         $(STAMP) s-gencheck
1431
1432 specs.h : s-specs ; @true
1433 s-specs : Makefile
1434         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1435             echo "#include \"$$f\""; \
1436         done | sed 's|$(srcdir)/||' > tmp-specs.h
1437         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1438         $(STAMP) s-specs
1439
1440 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1441
1442 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1443         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1444                '$(SHELL) $(srcdir)/move-if-change' \
1445                options.c options.h $(lang_opt_files)
1446
1447 dumpvers: dumpvers.c
1448
1449 version.o: version.c version.h
1450
1451 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1452         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1453         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1454         ssa.h cselib.h insn-addr.h
1455
1456 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1457         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1458
1459 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1460         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1461
1462 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1463         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1464
1465 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1466         $(TREE_H) $(GGC_H) gt-stringpool.h
1467
1468 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1469         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1470
1471 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1472         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1473         -DPREFIX=\"$(prefix)\" \
1474           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1475
1476 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1477    convert.h toplev.h langhooks.h
1478
1479 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1480    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1481    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h diagnostic.h
1482 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1483    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1484    real.h gt-tree.h
1485 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1486    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1487    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1488 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1489    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1490    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1491    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h intl.h
1492 tree-optimize.o : tree-optimize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1493    $(TREE_H) toplev.h langhooks.h cgraph.h $(TIMEVAR_H) function.h $(GGC_H)
1494
1495 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1496    $(GGC_H) langhooks.h real.h
1497 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1498    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1499    langhooks.h
1500 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1501    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1502 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1503    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1504    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1505 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1506         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H) $(GGC_H) $(RTL_H) \
1507         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1508 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1509         coretypes.h $(TREE_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1510         output.h toplev.h
1511
1512 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1513    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1514    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1515    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1516    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1517    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1518    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1519    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H)
1520         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1521           -DTARGET_NAME=\"$(target_noncanonical)\" \
1522           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1523 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1524
1525 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1526         hosthooks.h hosthooks-def.h
1527
1528 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1529    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1530
1531 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1532   $(GGC_H) errors.h
1533         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1534
1535 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1536     hard-reg-set.h $(BASIC_BLOCK_H) real.h $(TM_P_H)
1537 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1538    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1539
1540 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
1541         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1542
1543 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1544    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1545    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1546    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1547 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1548    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1549    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1550    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H)
1551 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1552    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1553    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1554    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H) $(TARGET_H)
1555 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1556    $(TREE_H) flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1557    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1558    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1559    gt-except.h cgraph.h
1560 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1561    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1562    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1563    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1564 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1565    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1566    langhooks.h
1567 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1568    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1569    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1570    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1571 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1572    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1573    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1574 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1575    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1576    toplev.h $(TM_P_H) langhooks.h
1577 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1578    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1579    toplev.h function.h $(GGC_H) $(TM_P_H) gt-explow.h
1580 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1581    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1582    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1583    $(TARGET_H)
1584 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1585    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1586    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1587    $(GGC_H) gt-dbxout.h
1588 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1589 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1590    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1591    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1592    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1593 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1594    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1595    debug.h langhooks.h $(TARGET_H)
1596 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1597    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1598    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1599    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1600    gt-dwarf2out.h $(TARGET_H) cgraph.h
1601 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1602    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1603 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1604    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1605 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1606    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1607 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1608    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1609    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1610    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1611 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1612 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1613    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1614    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1615    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1616 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1617    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1618    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1619    $(DIAGNOSTIC_H)
1620
1621 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1622    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1623    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1624 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1625    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h output.h
1626 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1627    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h
1628 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1629    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1630    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1631    gt-coverage.h $(HASHTAB_H)
1632 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1633    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1634    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1635 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1636    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1637    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1638    except.h $(TARGET_H) $(PARAMS_H)
1639 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1640    hard-reg-set.h flags.h $(BASIC_BLOCK_H) function.h output.h toplev.h df.h
1641 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1642    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1643    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1644 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1645    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1646 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1647    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1648    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1649 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1650    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1651    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1652 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1653    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1654    $(BASIC_BLOCK_H) output.h ssa.h
1655 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1656    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1657 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1658     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1659     errors.h $(GGC_H) df.h function.h
1660 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1661    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1662    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1663 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1664    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1665 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1666    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1667    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1668 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1669    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1670    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H)
1671 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1672    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1673    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1674    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1675 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1676    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1677    cfgloop.h
1678 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1679    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1680    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1681    cfgloop.h
1682 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1683 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1684    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1685    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1686 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1687    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1688    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1689 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1690    $(BASIC_BLOCK_H) cfglayout.h
1691 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1692    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1693    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1694 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1695    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1696 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1697    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1698    function.h except.h $(GGC_H)
1699 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1700    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1701    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1702    $(PARAMS_H)
1703 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1704    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1705 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1706    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1707 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1708    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1709 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1710    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1711    coretypes.h $(TM_H)
1712 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1713    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1714    output.h $(EXPR_H) coretypes.h $(TM_H)
1715 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1716    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1717    output.h $(EXPR_H) coretypes.h $(TM_H)
1718 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1719    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1720 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1721 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1722    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1723    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H)
1724 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1725    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1726    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1727 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1728    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1729    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1730 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1731    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1732         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1733 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1734    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1735    toplev.h $(TM_P_H)
1736 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1737 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1738    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1739    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1740 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1741    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1742    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1743 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1744     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1745 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1746    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1747    ra.h $(TM_P_H)
1748 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1749    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1750    output.h except.h ra.h reload.h insn-config.h
1751 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1752    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1753    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1754 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1755    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1756    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1757    except.h $(TREE_H)
1758 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1759    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1760    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1761    except.h $(TREE_H)
1762 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1763    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1764    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1765 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1766    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1767    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1768 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1769    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1770    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1771 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1772    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1773    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1774    gt-alias.h $(TIMEVAR_H) cgraph.h
1775 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1776    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1777    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1778 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1779    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1780    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1781 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1782    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1783    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1784 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1785    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1786    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1787 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1788    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1789    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1790 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1791    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1792    $(TARGET_H) real.h
1793 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1794    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1795    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1796    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1797    $(EXPR_H)
1798 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1799    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1800    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1801 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1802    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1803    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1804 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1805 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1806    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1807    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1808    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1809 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1810 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1811    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1812    $(TARGET_H)
1813 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1814    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1815    $(PARAMS_H) $(COVERAGE_H)
1816 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1817    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1818    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1819 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1820    intl.h toplev.h
1821 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1822    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1823    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1824 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1825    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) $(TARGET_H) \
1826    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1827    cfgloop.h
1828 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1829 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1830 pretty-print.o: pretty-print.c $(PRETTY_PRINT_H)
1831
1832 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1833    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1834    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1835    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1836    langhooks.h
1837         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1838                 $(out_file) $(OUTPUT_OPTION)
1839
1840 # Build auxiliary files that support ecoff format.
1841 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1842         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1843
1844 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1845
1846 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1847         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1848
1849 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1850
1851 # FIXME: writing proper dependencies for this is a *LOT* of work.
1852 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1853   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1854   insn-attr.h
1855         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1856           -DTARGET_NAME=\"$(target_noncanonical)\" \
1857           -DLOCALEDIR=\"$(localedir)\" \
1858           -c $(filter %.c,$^) -o $@
1859
1860 #\f
1861 # Generate header and source files from the machine description,
1862 # and compile them.
1863
1864 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1865   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1866   insn-attr.h insn-attrtab.c
1867
1868 # The following pair of rules has this effect:
1869 # genconfig is run only if the md has changed since genconfig was last run;
1870 # but the file insn-config.h is touched only when its contents actually change.
1871
1872 # Each of the other insn-* files is handled by a similar pair of rules.
1873
1874 # This causes an anomaly in the results of make -n
1875 # because insn-* is older than s-*
1876 # and thus make -n thinks that insn-* will be updated
1877 # and force recompilation of things that depend on it.
1878 # We use move-if-change precisely to avoid such recompilation.
1879 # But there is no way to teach make -n that it will be avoided.
1880
1881 # Each of the insn-*.[ch] rules has a semicolon at the end,
1882 # for otherwise the system Make on SunOS 4.1 never tries
1883 # to recompile insn-*.o.  To avoid problems and extra noise from
1884 # versions of make which don't like empty commands (nothing after the
1885 # trailing `;'), we call true for each.
1886
1887 insn-config.h: s-config ; @true
1888 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1889         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1890         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1891         $(STAMP) s-config
1892
1893 insn-conditions.c: s-conditions ; @true
1894 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1895         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1896         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1897         $(STAMP) s-conditions
1898
1899 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1900   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1901   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1902   insn-constants.h
1903         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1904
1905 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1906   coretypes.h $(GTM_H) gensupport.h
1907
1908 insn-flags.h: s-flags ; @true
1909 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1910         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1911         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1912         $(STAMP) s-flags
1913
1914 insn-codes.h: s-codes ; @true
1915 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1916         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1917         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1918         $(STAMP) s-codes
1919
1920 insn-constants.h: s-constants ; @true
1921 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1922         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1923         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1924         $(STAMP) s-constants
1925
1926 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1927   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1928   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1929         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1930           $(OUTPUT_OPTION)
1931
1932 insn-emit.c: s-emit ; @true
1933 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1934         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1935         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1936         $(STAMP) s-emit
1937
1938 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1939   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1940   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1941         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1942           $(OUTPUT_OPTION)
1943
1944 insn-recog.c: s-recog ; @true
1945 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1946         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1947         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1948         $(STAMP) s-recog
1949
1950 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1951   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1952         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1953           $(OUTPUT_OPTION)
1954
1955 insn-opinit.c: s-opinit ; @true
1956 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1957         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1958         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1959         $(STAMP) s-opinit
1960
1961 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1962   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1963         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1964           $(OUTPUT_OPTION)
1965
1966 insn-extract.c: s-extract ; @true
1967 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1968         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1969         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1970         $(STAMP) s-extract
1971
1972 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1973   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1974   function.h $(TM_P_H)
1975         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1976           $(OUTPUT_OPTION)
1977
1978 insn-peep.c: s-peep ; @true
1979 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1980         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1981         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1982         $(STAMP) s-peep
1983
1984 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1985   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1986   $(RECOG_H) $(TM_P_H) flags.h
1987         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1988           $(OUTPUT_OPTION)
1989
1990 insn-attr.h: s-attr ; @true
1991 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1992         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1993         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1994         $(STAMP) s-attr
1995
1996 insn-attrtab.c: s-attrtab ; @true
1997 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1998         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1999         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
2000         $(STAMP) s-attrtab
2001
2002 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2003   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2004   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2005   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
2006         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2007           $(OUTPUT_OPTION)
2008
2009 insn-output.c: s-output ; @true
2010 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
2011         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
2012         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
2013         $(STAMP) s-output
2014
2015 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2016   $(GGC_H)
2017 genrtl.c genrtl.h : s-genrtl
2018         @true   # force gnu make to recheck modification times.
2019
2020 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change
2021         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2022         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
2023         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2024         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
2025         $(STAMP) s-genrtl
2026
2027 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2028                $(MACHMODE_H) real.h
2029 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2030
2031 s-modes: genmodes$(build_exeext) $(srcdir)/move-if-change
2032         $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h
2033         $(SHELL) $(srcdir)/move-if-change tmp-modes.h insn-modes.h
2034         $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c
2035         $(SHELL) $(srcdir)/move-if-change tmp-min-modes.c min-insn-modes.c
2036         $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c
2037         $(SHELL) $(srcdir)/move-if-change tmp-modes.c insn-modes.c
2038         $(STAMP) s-modes
2039
2040 tm-preds.h: s-preds; @true
2041
2042 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2043         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2044         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2045         $(STAMP) s-preds
2046
2047 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2048   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2049   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2050   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2051   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
2052   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2053   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2054   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2055   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2056   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2057   $(srcdir)/fold-const.c $(srcdir)/function.c \
2058   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2059   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2060   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2061   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2062   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2063   $(out_file) \
2064   @all_gtfiles@
2065
2066 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2067 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2068 GTFILES_LANG_DIR_NAMES = @subdirs@
2069 GTFILES_SRCDIR = @srcdir@
2070
2071 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2072 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2073 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2074 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2075 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2076 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2077 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2078 gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \
2079 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2080
2081 gtyp-gen.h: Makefile
2082         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2083         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2084         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2085         echo ";" >> tmp-gtyp.h
2086         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2087         ll="$(GTFILES_FILES_FILES)"; \
2088         for f in $$ll; do \
2089         echo "\"$$f\", "; done >> tmp-gtyp.h
2090         echo "NULL};" >> tmp-gtyp.h
2091         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2092         ff="$(GTFILES_FILES_LANGS)"; \
2093         for f in $$ff; do \
2094         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2095         echo "NULL};" >> tmp-gtyp.h
2096         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2097         gf="$(GTFILES)"; \
2098         for f in $$gf; do \
2099         echo "\"$$f\", "; done >> tmp-gtyp.h
2100         echo " NULL};" >> tmp-gtyp.h
2101         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2102         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2103         for l in $$gf; do \
2104         echo "\"$$l\", "; done >> tmp-gtyp.h
2105         echo "NULL};" >> tmp-gtyp.h
2106         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2107
2108 s-gtype: gengtype$(build_exeext) $(GTFILES)
2109         $(RUN_GEN) ./gengtype
2110         $(STAMP) s-gtype
2111
2112 #\f
2113 # Compile the programs that generate insn-* from the machine description.
2114 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2115 # since they need to run on this machine
2116 # even if GCC is being compiled to run on some other machine.
2117
2118 # $(CONFIG_H) is omitted from the deps of the gen*.o
2119 # because these programs don't really depend on anything
2120 # about the target machine.  They do depend on config.h itself,
2121 # since that describes the host machine.
2122
2123 # The names of programs that run on the "build" machine.
2124 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2125              genextract genpeep genattr genoutput
2126
2127 # The names of the executable files for those programs.
2128 genprogs=$(genprognames:%=%$(build_exeext))
2129
2130 # Object files used in those programs.
2131 genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2132         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2133         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2134         gencheck.o dummy-conditions.o genconditions.o
2135
2136 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2137                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2138                                $(BUILD_LIBDEPS)
2139         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2140                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2141                 $(BUILD_ERRORS) $(BUILD_LIBS)
2142
2143 $(genobjs): %.o : %.c
2144         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
2145
2146 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2147   $(OBSTACK_H) $(HASHTAB_H)
2148
2149 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2150   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2151
2152 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2153   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2154
2155 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2156   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2157
2158 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2159   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2160
2161 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2162   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2163         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2164          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2165             $(BUILD_ERRORS) $(BUILD_LIBS)
2166
2167 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2168   errors.h
2169
2170 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2171   errors.h gensupport.h
2172
2173 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2174   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2175
2176 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2177   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2178
2179 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2180   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2181
2182 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2183   errors.h gensupport.h
2184
2185 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2186   gensupport.h
2187
2188 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2189   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2190   $(BUILD_LIBDEPS)
2191         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2192          genattrtab.o genautomata.o \
2193          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2194          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2195
2196 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2197   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2198
2199 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2200   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2201
2202 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2203   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2204
2205 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2206         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2207          gengenrtl.o $(BUILD_LIBS)
2208
2209 gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2210
2211 genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2212         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2213          genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2214
2215 genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2216              machmode.def $(extra_modes_file)
2217
2218 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2219         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2220          genpreds.o $(BUILD_LIBS)
2221
2222 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2223
2224 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2225   $(BUILD_LIBDEPS)
2226         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2227          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2228
2229 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2230   real.h $(RTL_BASE_H) gtyp-gen.h
2231
2232 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2233   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2234         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2235           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2236
2237 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2238   coretypes.h $(GTM_H)
2239         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2240           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2241
2242 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2243         if $(FLEX) $(FLEXFLAGS) -og-$$$$ $(srcdir)/gengtype-lex.l; then \
2244           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2245         else \
2246           rm -f g-$$$$ ; \
2247           false ; \
2248         fi
2249
2250 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2251         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2252           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2253           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2254         else \
2255           rm -f g-yacc.$$$$.*; \
2256           false; \
2257         fi
2258
2259 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2260   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2261         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2262          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2263             $(BUILD_ERRORS) $(BUILD_LIBS)
2264
2265 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2266   $(GTM_H) errors.h
2267
2268 #\f
2269 # Compile the libraries to be used by gen*.
2270 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2271 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2272 # with the rules for rtl.o, etc.
2273 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2274   real.h $(GGC_H) errors.h
2275         rm -f $(BUILD_PREFIX)rtl.c
2276         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2277         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2278
2279 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2280   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
2281         rm -f print-rtl1.c
2282         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2283         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2284
2285 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2286   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2287         rm -f $(BUILD_PREFIX)bitmap.c
2288         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2289         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2290
2291 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2292         rm -f $(BUILD_PREFIX)errors.c
2293         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2294         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2295
2296 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2297   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2298         rm -f $(BUILD_PREFIX)varray.c
2299         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2300                 $(BUILD_PREFIX)varray.c
2301         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2302                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2303
2304 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2305         rm -f $(BUILD_PREFIX)ggc-none.c
2306         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2307         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2308
2309 min-insn-modes.o: insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H)
2310         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2311             min-insn-modes.c $(OUTPUT_OPTION)
2312
2313 #\f
2314 # Remake internationalization support.
2315 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2316         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2317           -DLOCALEDIR=\"$(localedir)\" \
2318           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2319
2320 # Make-lang.in should add dependencies of po-generated on any generated
2321 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2322 po-generated: $(parsedir)/c-parse.c options.c
2323
2324 #\f
2325 # Remake cpp and protoize.
2326
2327 PREPROCESSOR_DEFINES = \
2328   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2329   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2330   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2331   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2332   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2333   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2334   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2335   @TARGET_SYSTEM_ROOT_DEFINE@
2336
2337 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2338                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2339                 hashtable.o line-map.o mkdeps.o cpppch.o
2340
2341 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2342                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2343
2344 # Most of the other archives built/used by this makefile are for
2345 # targets.  This one is strictly for the host.
2346 libcpp.a: $(LIBCPP_OBJS)
2347         -rm -rf libcpp.a
2348         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2349         -$(RANLIB) libcpp.a
2350
2351 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2352 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2353 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2354 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2355 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2356 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2357 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2358 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2359 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h
2360 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2361 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2362
2363 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2364         cppdefault.h Makefile
2365         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2366           $(PREPROCESSOR_DEFINES) \
2367           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2368
2369 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2370 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2371 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2372
2373 # Note for the stamp targets, we run the program `true' instead of
2374 # having an empty command (nothing following the semicolon).
2375
2376 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2377
2378 PROTO_OBJS = intl.o version.o cppdefault.o
2379
2380 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2381         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2382
2383 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2384         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2385
2386 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2387    coretypes.h $(TM_H) Makefile version.h
2388         (SHLIB_LINK='$(SHLIB_LINK)' \
2389         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2390         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2391           $(DRIVER_DEFINES) \
2392           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2393
2394 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2395    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2396         (SHLIB_LINK='$(SHLIB_LINK)' \
2397         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2398         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2399           $(DRIVER_DEFINES) \
2400           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2401
2402 # This info describes the target machine, so compile with GCC just built.
2403 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2404    stmp-int-hdrs
2405         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2406         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2407           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2408         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2409           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2410         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2411
2412
2413 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2414         -rm -f tmp-proto.[cso]
2415         cp $(srcdir)/protoize.c tmp-proto.c
2416         chmod u+w tmp-proto.c
2417         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2418           $(GCC_CFLAGS) $(INCLUDES) \
2419           -DGCC_INCLUDE_DIR=0 \
2420           -DGPLUSPLUS_INCLUDE_DIR=0 \
2421           -DCROSS_INCLUDE_DIR=0 \
2422           -DTOOL_INCLUDE_DIR=0 \
2423           -DSTANDARD_EXEC_PREFIX=0 \
2424           -DDEFAULT_TARGET_MACHINE=0 \
2425           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2426         @echo '**********' Expect 400 lines of differences.
2427         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2428         -wc -l tmp-proto.diff
2429         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2430           $(GCC_CFLAGS) $(INCLUDES) \
2431           -DGCC_INCLUDE_DIR=0 \
2432           -DGPLUSPLUS_INCLUDE_DIR=0 \
2433           -DCROSS_INCLUDE_DIR=0 \
2434           -DTOOL_INCLUDE_DIR=0 \
2435           -DSTANDARD_EXEC_PREFIX=0 \
2436           -DDEFAULT_TARGET_MACHINE=0 \
2437           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2438         @echo Expect zero differences.
2439         diff $(srcdir)/protoize.c tmp-proto.c | cat
2440         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2441
2442 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2443 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2444         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2445 gcov-iov$(build_exeext): gcov-iov.o
2446         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2447 gcov-iov.h: s-iov
2448 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2449         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2450         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2451         $(STAMP) s-iov
2452
2453 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2454 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2455
2456 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2457 # upon whether $(exeext) is empty or not.
2458 GCOV_OBJS = gcov.o intl.o version.o
2459 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2460         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2461 GCOV_DUMP_OBJS = gcov-dump.o version.o
2462 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2463         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2464 #\f
2465 # Build the include directory.  The stamp files are stmp-* rather than
2466 # s-* so that mostlyclean does not force the include directory to
2467 # be rebuilt.
2468
2469 # Build the include directory
2470 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2471 # Copy in the headers provided with gcc.
2472 # The sed command gets just the last file name component;
2473 # this is necessary because VPATH could add a dirname.
2474 # Using basename would be simpler, but some systems don't have it.
2475 # The touch command is here to workaround an AIX/Linux NFS bug.
2476         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2477         for file in .. $(USER_H); do \
2478           if [ X$$file != X.. ]; then \
2479             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2480             $(STAMP) include/$$realfile; \
2481             rm -f include/$$realfile; \
2482             cp $$file include; \
2483             chmod a+r include/$$realfile; \
2484           fi; \
2485         done
2486         rm -f include/limits.h
2487         cp xlimits.h include/limits.h
2488         chmod a+r include/limits.h
2489 # Install the README
2490         rm -f include/README
2491         cp $(srcdir)/README-fixinc include/README
2492         chmod a+r include/README
2493         $(STAMP) $@
2494
2495 # fixinc.sh depends on this, not on specs directly.
2496 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2497 # after each stage just because specs' mtime has changed.
2498 specs.ready: specs
2499         -if [ -f specs.ready ] ; then \
2500                 true; \
2501         else \
2502                 $(STAMP) specs.ready; \
2503         fi
2504
2505 # Until someone fixes this recursive make nightmare (please note where
2506 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2507 # later make invocation has the fine-grain -warn markings for fixinc):
2508 fixinc.sh-warn = -Wno-error
2509
2510 FIXINCSRCDIR=$(srcdir)/fixinc
2511 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2512         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2513         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2514         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2515         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2516         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2517         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2518         cd ./fixinc && \
2519         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2520
2521 .PHONY: install-gcc-tooldir
2522 install-gcc-tooldir:
2523         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2524
2525 # Build fixed copies of system files.
2526 stmp-fixinc: fixinc.sh gsyslimits.h
2527         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2528           echo The directory that should contain system headers does not exist: >&2 ; \
2529           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2530           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2531           then sleep 1; else exit 1; fi; \
2532         fi
2533         rm -rf include; mkdir include
2534         -chmod a+rx include
2535         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2536         SHELL='$(SHELL)' ;\
2537         export TARGET_MACHINE srcdir SHELL ; \
2538         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2539         rm -f include/syslimits.h; \
2540         if [ -f include/limits.h ]; then \
2541           mv include/limits.h include/syslimits.h; \
2542         else \
2543           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2544         fi; \
2545         chmod a+r include/syslimits.h)
2546         $(STAMP) stmp-fixinc
2547
2548 # Files related to the fixproto script.
2549 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2550 # used in native and host-x-target builds, so it's safe to link them with
2551 # libiberty.a.
2552
2553 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2554         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2555         then \
2556           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2557           export CC; \
2558           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2559           mv tmp-deduced.h deduced.h; \
2560         else \
2561           $(STAMP) deduced.h; \
2562         fi
2563
2564 GEN_PROTOS_OBJS = gen-protos.o scan.o
2565 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2566         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2567           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2568
2569 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2570
2571 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2572
2573 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2574         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2575           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2576         mv tmp-fixtmp.c fixtmp.c
2577         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2578           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2579           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2580         mv xsys-protos.hT xsys-protos.h
2581         rm -rf fixtmp.c
2582
2583 # This is nominally a 'build' program, but it's run only when host==build,
2584 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2585 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2586            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2587         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2588         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2589
2590 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2591         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2592
2593 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2594
2595 # stmp-fixproto depends on this, not on fix-header directly.
2596 # The idea is to make sure fix-header gets built,
2597 # but not rerun fixproto after each stage
2598 # just because fix-header's mtime has changed.
2599 fixhdr.ready: fix-header$(build_exeext)
2600         -if [ -f fixhdr.ready ] ; then \
2601                 true; \
2602         else \
2603                 $(STAMP) fixhdr.ready; \
2604         fi
2605
2606 # stmp-int-headers is to make sure fixincludes has already finished.
2607 # The if statement is so that we don't run fixproto a second time
2608 # if it has already been run on the files in `include'.
2609 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2610         if [ -f include/fixed ] ; then true; \
2611         else \
2612           : This line works around a 'make' bug in BSDI 1.1.; \
2613           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2614           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2615             export mkinstalldirs; \
2616           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2617             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2618             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2619           else true; fi; \
2620           $(STAMP) include/fixed; \
2621         fi
2622         $(STAMP) stmp-fixproto
2623 #\f
2624 # Remake the info files.
2625
2626 stmp-docobjdir:
2627         -test -d $(docobjdir) || mkdir $(docobjdir)
2628         $(STAMP) stmp-docobjdir
2629
2630 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2631 info:: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info \
2632          $(docobjdir)/gccinstall.info $(docobjdir)/cppinternals.info
2633
2634 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2635
2636 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2637          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2638          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2639          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi
2640
2641 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2642          configterms.texi portability.texi interface.texi passes.texi \
2643          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2644          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2645          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2646          gty.texi libgcc.texi
2647
2648 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2649
2650 TEXI_CPPINT_FILES = cppinternals.texi
2651
2652 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2653 # patterns.   To use them, put each of the specific target with with their
2654 # specific dependencies but no build commands.
2655
2656 $(docobjdir)/cpp.info cpp.dvi: $(TEXI_CPP_FILES)
2657 $(docobjdir)/gcc.info gcc.dvi: $(TEXI_GCC_FILES)
2658 $(docobjdir)/gccint.info gccint.dvi: $(TEXI_GCCINT_FILES)
2659 $(docobjdir)/gccinstall.info gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2660 $(docobjdir)/cppinternals.info cppinternals.dvi: $(TEXI_CPPINT_FILES)
2661
2662 $(docobjdir)/%.info: %.texi stmp-docobjdir
2663         if [ x$(BUILD_INFO) = xinfo ]; then \
2664                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2665                         -I $(docdir)/include -o $@ $<; \
2666         fi
2667
2668 dvi:: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi cppinternals.dvi
2669
2670 %.dvi: %.texi stmp-docobjdir
2671         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $<
2672
2673 gccinstall.dvi:
2674         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
2675         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2676
2677 generated-manpages:: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 \
2678         $(docobjdir)/gcc.1 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 \
2679         $(docobjdir)/fsf-funding.7
2680
2681 $(docobjdir)/%.1: %.pod stmp-docobjdir
2682         $(STAMP) $@
2683         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
2684                 mv -f $(@).T$$$$ $@) || \
2685                 (rm -f $(@).T$$$$ && exit 1)
2686
2687 $(docobjdir)/%.7: %.pod stmp-docobjdir
2688         $(STAMP) $@
2689         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
2690                 mv -f $(@).T$$$$ $@) || \
2691                 (rm -f $(@).T$$$$ && exit 1)
2692
2693 %.pod: %.texi
2694         $(STAMP) $@
2695         -$(TEXI2POD) $< > $@
2696
2697 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
2698 cpp.pod: cpp.texi cppenv.texi cppopts.texi
2699
2700 # These next rules exist because the output name is not the same as
2701 # the input name, so our implict %.pod rule will not work.
2702
2703 gcc.pod: invoke.texi cppenv.texi cppopts.texi
2704         $(STAMP) $@
2705         -$(TEXI2POD) $< > $@
2706 gfdl.pod: fdl.texi
2707         $(STAMP) $@
2708         -$(TEXI2POD) $< > $@
2709 fsf-funding.pod: funding.texi
2710         $(STAMP) $@
2711         -$(TEXI2POD) $< > $@
2712
2713 #\f
2714 # Deletion of files made during compilation.
2715 # There are four levels of this:
2716 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2717 # `mostlyclean' is useful while working on a particular type of machine.
2718 # It deletes most, but not all, of the files made by compilation.
2719 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2720 # `clean' deletes everything made by running `make all'.
2721 # `distclean' also deletes the files made by config.
2722 # `maintainer-clean' also deletes everything that could be regenerated
2723 # automatically, except for `configure'.
2724 # We remove as much from the language subdirectories as we can
2725 # (less duplicated code).
2726
2727 mostlyclean: lang.mostlyclean
2728         -rm -f $(STAGESTUFF)
2729         -rm -f *$(coverageexts)
2730         -rm -rf libgcc
2731 # Delete the temporary source copies for cross compilation.
2732         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2733         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2734         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2735 # Delete the temp files made in the course of building libgcc.a.
2736         -rm -f xlimits.h
2737 # Delete other built files.
2738         -rm -f xsys-protos.hT
2739         -rm -f specs.h gencheck.h options.c options.h
2740 # Delete the stamp and temporary files.
2741         -rm -f s-* tmp-* stamp-* stmp-*
2742         -rm -f */stamp-* */tmp-*
2743 # Delete debugging dump files.
2744         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2745 # Delete some files made during installation.
2746         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2747         -rm -f collect collect2 mips-tfile mips-tdump
2748 # Delete files generated for fixproto
2749         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2750           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2751 # Delete files generated for fixincl
2752         -rm -rf fixincl fixinc.sh specs.ready
2753         (cd fixinc && $(MAKE) clean)
2754 # Delete unwanted output files from TeX.
2755         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2756         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2757 # Delete sorted indices we don't actually use.
2758         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2759 # Delete core dumps.
2760         -rm -f core */core
2761 # Delete file generated for gengtype.c
2762         -rm -f gtyp-gen.h
2763 # Delete files generated by gengtype.c
2764         -rm -f gtype-*
2765         -rm -f gt-*
2766
2767 # Delete all files made by compilation
2768 # that don't exist in the distribution.
2769 clean: mostlyclean lang.clean
2770         -rm -f libgcc.a libgcc_eh.a libgcov.a
2771         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2772         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2773         -rm -f cs-*
2774         -rm -rf libgcc
2775         -rm -f *.dvi
2776         -rm -f */*.dvi
2777 # Delete the include directory.
2778         -rm -rf include
2779 # Delete files used by the "multilib" facility (including libgcc subdirs).
2780         -rm -f multilib.h tmpmultilib*
2781         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2782           rm -rf $(MULTILIB_DIRNAMES); \
2783         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2784           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2785         fi ; fi
2786         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2787 # Delete stamps of bootstrap stages
2788         -rm -f stage?_*
2789         -rm -f clean?_*
2790         -rm -f stage_last
2791
2792 # Delete all files that users would normally create
2793 # while building and installing GCC.
2794 distclean: clean lang.distclean
2795         -rm -f auto-host.h auto-build.h
2796         -rm -f cstamp-h
2797         -rm -f config.status config.run config.cache config.bak
2798         -rm -f Make-lang Make-hooks Make-host Make-target
2799         -rm -f Makefile *.oaux
2800         -rm -f gthr-default.h
2801         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2802         -rm -f c-parse.output
2803         -rm -f *.asm
2804         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2805         -rm -f testsuite/*.log testsuite/*.sum
2806         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2807         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2808         -rm -rf ${QMTEST_DIR} stamp-qmtest
2809         -rm -f cxxmain.c
2810         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2811         -rm -f gcov.pod
2812         -rm -f fixinc/Makefile
2813 # Delete po/*.gmo only if we are not building in the source directory.
2814         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2815         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2816
2817 # Delete anything likely to be found in the source directory
2818 # that shouldn't be in the distribution.
2819 extraclean: distclean lang.extraclean
2820         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2821         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2822         -rm -f config/*/=* config/*/"#"* config/*/*~*
2823         -rm -f config/*/*.orig config/*/*.rej
2824         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2825         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2826         -rm -f *lose config/*lose config/*/*lose
2827         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2828         -rm -f y.tab.c yacc.*
2829         -rm -f */=* */"#"* */*~*
2830         -rm -f */patch* */*.orig */*.rej
2831         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2832         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2833         -rm -f */*lose */*.s */*.s[0-9] */*.i
2834
2835 # Get rid of every file that's generated from some other file, except for `configure'.
2836 # Most of these files ARE PRESENT in the GCC distribution.
2837 maintainer-clean:
2838         @echo 'This command is intended for maintainers to use; it'
2839         @echo 'deletes files that may need special tools to rebuild.'
2840         $(MAKE) lang.maintainer-clean distclean
2841         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2842         -rm -f cpp.??s cpp.*aux
2843         -rm -f gcc.??s gcc.*aux
2844         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2845         -rm -f $(docobjdir)/cppinternals.info*
2846         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2847         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2848 #\f
2849 # Entry points `install' and `uninstall'.
2850 # Also use `install-collect2' to install collect2 when the config files don't.
2851
2852 # Copy the compiler files into directories where they will be run.
2853 # Install the driver last so that the window when things are
2854 # broken is small.
2855 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2856     install-cpp install-man install-info install-@POSUB@ \
2857     lang.install-normal install-driver
2858
2859 # Handle cpp installation.
2860 install-cpp: cpp$(exeext)
2861         -if [ -f gcc-cross$(exeext) ] ; then \
2862           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2863           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2864           if [ x$(cpp_install_dir) != x ]; then \
2865             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2866             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2867           else true; fi; \
2868         else \
2869           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2870           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2871           if [ x$(cpp_install_dir) != x ]; then \
2872             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2873             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2874           else true; fi; \
2875         fi
2876
2877 # Create the installation directories.
2878 # $(libdir)/gcc/include isn't currently searched by cpp.
2879 installdirs:
2880         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2881         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir)
2882         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2883         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2884         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2885         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2886         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2887         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2888
2889 # Install the compiler executables built during cross compilation.
2890 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2891         for file in $(COMPILERS); do \
2892           if [ -f $$file ] ; then \
2893             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2894             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2895           else true; \
2896           fi; \
2897         done
2898         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2899           if [ x"$$file" != x.. ]; then \
2900             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2901             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2902           else true; fi; \
2903         done
2904         for file in $(EXTRA_PARTS) ..; do \
2905           if [ x"$$file" != x.. ]; then \
2906             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2907             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2908             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2909           else true; fi; \
2910         done
2911 # Don't mess with specs if it doesn't exist yet.
2912         -if [ -f specs ] ; then \
2913           rm -f $(DESTDIR)$(libsubdir)/specs; \
2914           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2915           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2916         fi
2917 # Install protoize if it was compiled.
2918         -if [ -f protoize$(exeext) ]; \
2919         then \
2920             if [ -f gcc-cross$(exeext) ] ; then \
2921                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2922                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2923                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2924                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2925             else \
2926                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2927                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2928                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2929                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2930             fi ; \
2931             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2932             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2933             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2934         fi
2935 # Install gcov if it was compiled.
2936         -if [ -f gcov$(exeext) ]; \
2937         then \
2938             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2939             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2940         fi
2941         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2942
2943 # Install the driver program as $(target_noncanonical)-gcc,
2944 # $(target_noncanonical)-gcc-$(version)
2945 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2946 install-driver: installdirs xgcc$(exeext)
2947         -if [ -f gcc-cross$(exeext) ] ; then \
2948           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2949           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2950           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version); \
2951           ( cd $(DESTDIR)$(bindir) && \
2952             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) ); \
2953           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2954             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2955             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2956           else true; fi; \
2957         else \
2958           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2959           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2960           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version); \
2961           ( cd $(DESTDIR)$(bindir) && \
2962             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) ); \
2963           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
2964           ( cd $(DESTDIR)$(bindir) && \
2965             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
2966             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
2967         fi
2968
2969 # Install the info files.
2970 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2971 # to do the install.
2972 install-info:: doc installdirs \
2973         $(DESTDIR)$(infodir)/cpp.info \
2974         $(DESTDIR)$(infodir)/gcc.info \
2975         $(DESTDIR)$(infodir)/cppinternals.info \
2976         $(DESTDIR)$(infodir)/gccint.info
2977
2978 $(DESTDIR)$(infodir)/%.info: $(docobjdir)/%.info installdirs
2979         rm -f $@
2980         if [ -f $< ]; then \
2981           for f in $(<)*; do \
2982             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2983             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
2984             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
2985           done; \
2986         else true; fi
2987         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2988           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
2989             if [ -f $@ ]; then \
2990               install-info --dir-file=$(DESTDIR)$(infodir)/dir $@ \
2991             else true; fi; \
2992           else true; fi; \
2993         else true; fi;
2994
2995 # Install the man pages.
2996 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2997         -if [ -f gcc-cross$(exeext) ] ; then \
2998           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2999           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3000           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3001         else \
3002           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3003           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3004           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3005         fi
3006         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3007         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3008         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3009         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3010         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3011         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3012         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3013         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3014         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3015         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3016         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3017         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3018         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3019         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3020         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3021
3022 # Install the library.
3023 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3024         $(MAKE) \
3025           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3026           CONFIG_H="$(TCONFIG_H)" \
3027           MAKEOVERRIDES= \
3028           -f libgcc.mk install
3029
3030 # Install multiple versions of libgcc.a, libgcov.a.
3031 install-multilib: stmp-multilib installdirs
3032         $(MAKE) \
3033           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3034           CONFIG_H="$(CONFIG_H)" \
3035           MAKEOVERRIDES= \
3036           -f libgcc.mk install
3037
3038 # Install all the header files built in the include subdirectory.
3039 install-headers: $(INSTALL_HEADERS_DIR)
3040 # Fix symlinks to absolute paths in the installed include directory to
3041 # point to the installed directory, not the build directory.
3042 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3043         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3044         if [ $$? -eq 0 ]; then \
3045           dir=`cd include; ${PWD_COMMAND}`; \
3046           for i in $$files; do \
3047             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3048             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3049               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3050               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3051             fi; \
3052           done; \
3053         fi
3054
3055 # Create or recreate the gcc private include file directory.
3056 install-include-dir: installdirs
3057         -rm -rf $(DESTDIR)$(libsubdir)/include
3058         mkdir $(DESTDIR)$(libsubdir)/include
3059         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3060
3061 # Install the include directory using tar.
3062 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3063 # We use `pwd`/include instead of just include to problems with CDPATH
3064 # Unless a full pathname is provided, some shells would print the new CWD,
3065 # found in CDPATH, corrupting the output.  We could just redirect the
3066 # output of `cd', but some shells lose on redirection within `()'s
3067         (cd `${PWD_COMMAND}`/include ; \
3068          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3069 # /bin/sh on some systems returns the status of the first tar,
3070 # and that can lose with GNU tar which always writes a full block.
3071 # So use `exit 0' to ignore its exit status.
3072
3073 # Install the include directory using cpio.
3074 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3075 # See discussion about the use of `pwd` above
3076         cd `${PWD_COMMAND}`/include ; \
3077         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3078
3079 # Install the include directory using cp.
3080 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3081         cp -p -r include $(DESTDIR)$(libsubdir)
3082
3083 itoolsdir = $(libexecsubdir)/install-tools
3084 itoolsdatadir = $(libsubdir)/install-tools
3085 # Don't install the headers.  Instead, install appropriate scripts
3086 # and supporting files for fixincludes to be run later.
3087 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3088     mkheaders xlimits.h
3089         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3090         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include
3091         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)
3092         for file in $(USER_H); do \
3093           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3094           $(INSTALL_DATA) $$file \
3095             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3096         done
3097         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3098         if [ x$(STMP_FIXINC) != x ] ; then \
3099           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3100             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3101           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3102           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3103           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3104             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3105         else :; fi
3106         if [ x$(STMP_FIXPROTO) != x ] ; then \
3107           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3108                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3109           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3110           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3111                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3112         else :; fi
3113         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3114         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3115                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3116         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3117                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3118         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3119                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3120         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3121                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3122         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3123                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3124
3125 # Use this target to install the program `collect2' under the name `collect2'.
3126 install-collect2: collect2 installdirs
3127         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3128 # Install the driver program as $(libsubdir)/gcc for collect2.
3129         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3130
3131 # Cancel installation by deleting the installed files.
3132 uninstall: lang.uninstall
3133         -rm -rf $(DESTDIR)$(libsubdir)
3134         -rm -rf $(DESTDIR)$(libexecsubdir)
3135         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3136         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3137         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3138         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3139         -if [ x$(cpp_install_dir) != x ]; then \
3140           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3141           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3142         else true; fi
3143         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3144         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3145         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3146         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3147         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3148         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3149         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3150         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3151         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3152         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3153         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3154         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3155 #\f
3156 # These targets are for the dejagnu testsuites. The file site.exp
3157 # contains global variables that all the testsuites will use.
3158
3159 target_subdir = @target_subdir@
3160
3161 site.exp: ./config.status Makefile
3162         @echo "Making a new config file..."
3163         -@rm -f ./tmp?
3164         @$(STAMP) site.exp
3165         -@mv site.exp site.bak
3166         @echo "## these variables are automatically generated by make ##" > ./tmp0
3167         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3168         @echo "# add them to the last section" >> ./tmp0
3169         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3170         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3171         @echo "set host_triplet $(host)" >> ./tmp0
3172         @echo "set build_triplet $(build)" >> ./tmp0
3173         @echo "set target_triplet $(target)" >> ./tmp0
3174         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3175 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3176         @echo "set CFLAGS \"\"" >> ./tmp0
3177         @echo "set CXXFLAGS \"\"" >> ./tmp0
3178         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3179         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3180 # If newlib has been configured, we need to pass -B to gcc so it can find
3181 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3182 # message if it doesn't, but the testsuite is supposed to ignore the message -
3183 # it's too difficult to tell when to and when not to pass -B (not all targets
3184 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3185 # seems like too selective a test.
3186 # ??? Another way to solve this might be to rely on linker scripts.  Then
3187 # theoretically the -B won't be needed.
3188 # We also need to pass -L ../ld so that the linker can find ldscripts.
3189         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3190             && [ "${host}" != "${target}" ]; then \
3191           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3192           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3193           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3194           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3195           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3196         else true; \
3197         fi
3198         @if [ -d $(objdir)/../ld ] ; then \
3199           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3200         else true; \
3201         fi
3202         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3203         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3204         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3205           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3206         else true; \
3207         fi
3208         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3209           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3210         else true; \
3211         fi
3212         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3213           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3214         else true; \
3215         fi
3216         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3217         @cat ./tmp0 > site.exp
3218         @cat site.bak | sed \
3219                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3220         -@rm -f ./tmp?
3221
3222 CHECK_TARGETS = check-gcc @check_languages@
3223
3224 check-c++ : check-g++
3225 check-f77 : check-g77
3226 check-java :
3227
3228 check: $(CHECK_TARGETS)
3229
3230 # The idea is to parallelize testing of multilibs, for example:
3231 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3232 # will run 3 concurrent sessions of check-gcc, eventually testing
3233 # all 10 combinations.  GNU make is required, as is a shell that expands
3234 # alternations within braces.
3235 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3236         target=`echo "$@" | sed 's,//.*,,'`; \
3237         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3238         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3239         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3240           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3241           "$$target"
3242
3243 TESTSUITEDIR = testsuite
3244
3245 $(TESTSUITEDIR)/site.exp: site.exp
3246         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3247         -rm -f $@
3248         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3249
3250 check-g++ check-gcc check-g77 check-objc: check-% : $(TESTSUITEDIR)/site.exp
3251         -(rootme=`${PWD_COMMAND}`; export rootme; \
3252         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3253         cd $(TESTSUITEDIR); \
3254         EXPECT=${EXPECT} ; export EXPECT ; \
3255         if [ -f $${rootme}/../expect/expect ] ; then  \
3256            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3257             export TCL_LIBRARY ; fi ; \
3258         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3259
3260 check-consistency: testsuite/site.exp
3261         -rootme=`${PWD_COMMAND}`; export rootme; \
3262         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3263         cd testsuite; \
3264         EXPECT=${EXPECT} ; export EXPECT ; \
3265         if [ -f $${rootme}/../expect/expect ] ; then  \
3266            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3267            export TCL_LIBRARY ; fi ; \
3268         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3269
3270 # QMTest targets
3271
3272 # The path to qmtest.
3273 QMTEST_PATH=qmtest
3274
3275 # The flags to pass to qmtest.
3276 QMTESTFLAGS=
3277
3278 # The flags to pass to "qmtest run".
3279 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3280
3281 # The command to use to invoke qmtest.
3282 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3283
3284 # The tests (or suites) to run.
3285 QMTEST_GPP_TESTS=g++
3286
3287 # The subdirectory of the OBJDIR that will be used to store the QMTest
3288 # test database configuration and that will be used for temporary
3289 # scratch space during QMTest's execution.
3290 QMTEST_DIR=qmtestsuite
3291
3292 # Create the QMTest database configuration.
3293 ${QMTEST_DIR} stamp-qmtest:
3294         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3295             -c gcc_database.GCCDatabase \
3296             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3297             $(STAMP) stamp-qmtest
3298
3299 # Create the QMTest context file.
3300 ${QMTEST_DIR}/context: stamp-qmtest
3301         rm -f $@
3302         echo "CompilerTable.languages=c cplusplus" >> $@
3303         echo "CompilerTable.c_kind=GCC" >> $@
3304         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3305         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3306         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3307         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3308         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3309         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3310
3311 # Run the G++ testsuite using QMTest.
3312 qmtest-g++: ${QMTEST_DIR}/context
3313         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3314            -o g++.qmr ${QMTEST_GPP_TESTS}
3315
3316 # Use the QMTest GUI.
3317 qmtest-gui: ${QMTEST_DIR}/context
3318         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3319
3320 .PHONY: qmtest-g++
3321
3322 # Run Paranoia on real.c.
3323
3324 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3325   real.h $(TREE_H)
3326         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3327
3328 paranoia: paranoia.o real.o $(LIBIBERTY)
3329         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3330
3331 # These exist for maintenance purposes.
3332
3333 # Update the tags table.
3334 TAGS: lang.tags
3335         (cd $(srcdir);                                               \
3336         incs= ;                                                      \
3337         list='$(SUBDIRS)'; for dir in $$list; do                     \
3338           if test -f $$dir/TAGS; then                                \
3339             incs="$$incs --include $$dir/TAGS";                      \
3340           fi;                                                        \
3341         done;                                                        \
3342         mkdir tmp-tags;                                              \
3343         mv -f c-parse.[ch] tmp-tags;                                 \
3344         etags *.y *.h *.c $$incs;                                    \
3345         mv tmp-tags/* .;                                             \
3346         rmdir tmp-tags)
3347
3348 # ------------------------------------------------------
3349 # Bootstrap-related targets (not used during 'make all')
3350 # ------------------------------------------------------
3351
3352 # A list of files to be destroyed during "lean" builds.
3353 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3354
3355 # Flags to pass to stage2 and later recursive makes.  Note that the
3356 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3357 # the context of the stage_x rule.
3358
3359 POSTSTAGE1_FLAGS_TO_PASS = \
3360         ADAC="\$$(CC)" \
3361         CFLAGS="$(BOOT_CFLAGS)" \
3362         LDFLAGS="$(BOOT_LDFLAGS)" \
3363         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3364         STRICT_WARN="$(STRICT2_WARN)" \
3365         libdir=$(libdir) \
3366         LANGUAGES="$(LANGUAGES)" \
3367         MAKEINFO="$(MAKEINFO)" \
3368         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3369         MAKEOVERRIDES= \
3370         OUTPUT_OPTION="-o \$$@"
3371
3372 STAGE2_FLAGS_TO_PASS = \
3373         CFLAGS="$(BOOT_CFLAGS)" \
3374         WERROR="@WERROR@" \
3375
3376 STAGEPROFILE_FLAGS_TO_PASS = \
3377         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3378
3379 # Files never linked into the final executable produces warnings about missing
3380 # profile.
3381 STAGEFEEDBACK_FLAGS_TO_PASS = \
3382         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3383
3384 # Only build the C compiler for stage1, because that is the only one that
3385 # we can guarantee will build with the native compiler, and also it is the
3386 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3387 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3388 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3389 stage1_build:
3390         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3391                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3392                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3393                 OBJS-onestep="$(OBJS)"
3394         $(STAMP) stage1_build
3395         echo stage1_build > stage_last
3396
3397 stage1_copy: stage1_build
3398         $(MAKE) stage1
3399         $(STAMP) stage1_copy
3400         echo stage2_build > stage_last
3401
3402 stage2_build: stage1_copy
3403         $(MAKE) CC="$(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/" \
3404                  STAGE_PREFIX=stage1/ \
3405                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3406                  $(STAGE2_FLAGS_TO_PASS)
3407         $(STAMP) stage2_build
3408         echo stage2_build > stage_last
3409
3410 stage2_copy: stage2_build
3411         $(MAKE) stage2
3412         $(STAMP) stage2_copy
3413         echo stage3_build > stage_last
3414
3415 stageprofile_build: stage1_copy
3416         $(MAKE) CC="$(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/" \
3417                  STAGE_PREFIX=stage1/ \
3418                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3419                  $(STAGEPROFILE_FLAGS_TO_PASS)
3420         $(STAMP) stageprofile_build
3421         echo stageprofile_build > stage_last
3422
3423 stageprofile_copy: stageprofile_build
3424         $(MAKE) stageprofile
3425         $(STAMP) stageprofile_copy
3426         echo stagefeedback_build > stage_last
3427
3428 stage3_build: stage2_copy
3429         $(MAKE) CC="$(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/" \
3430                  STAGE_PREFIX=stage2/ \
3431                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3432                  $(STAGE2_FLAGS_TO_PASS)
3433         $(STAMP) stage3_build
3434         echo stage3_build > stage_last
3435
3436 stagefeedback_build: stageprofile_copy stage1_copy
3437         $(MAKE) CC="$(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/" \
3438                  STAGE_PREFIX=stage1/ \
3439                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3440                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3441         $(STAMP) stagefeedback_build
3442         echo stagefeedback_build > stage_last
3443
3444 stagefeedback_copy: stagefeedback_build
3445         $(MAKE) stagefeedback
3446         $(STAMP) stagefeedback_copy
3447         echo stagefeedback2_build > stage_last
3448
3449 # For bootstrap4:
3450 stage3_copy: stage3_build
3451         $(MAKE) stage3
3452         $(STAMP) stage3_copy
3453         echo stage4_build > stage_last
3454
3455 stage4_build: stage3_copy
3456         $(MAKE) CC="$(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/" \
3457                  STAGE_PREFIX=stage3/ \
3458                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3459                  $(STAGE2_FLAGS_TO_PASS)
3460         $(STAMP) stage4_build
3461         echo stage4_build > stage_last
3462
3463 # Additional steps for *-lean targets:
3464 clean_s1: stage1_copy
3465         -(cd stage1 && rm -f $(VOL_FILES))
3466         $(STAMP) clean_s1
3467
3468 clean_s2: stage2_copy
3469         -rm -rf stage1
3470         $(STAMP) clean_s2
3471
3472 # The various entry points for bootstrapping.
3473
3474 bootstrap: stage3_build
3475         @echo
3476         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3477         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3478         @echo \"restrap\" to redo the bootstrap from stage1, or
3479         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3480
3481 bootstrap-lean : clean_s1 clean_s2 stage3_build
3482         @echo
3483         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3484         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3485
3486 bootstrap2: bootstrap
3487
3488 bootstrap2-lean : bootstrap-lean
3489
3490 bootstrap3 bootstrap3-lean: bootstrap
3491
3492 bootstrap4 bootstrap4-lean: stage4_build
3493
3494 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3495         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3496         rm -f $$stage/as$(exeext); \
3497         rm -f $$stage/ld$(exeext); \
3498         rm -f $$stage/collect-ld$(exeext); \
3499         if test -d $$stage; then \
3500           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3501           mv $$stage/* . 2>/dev/null; \
3502           for i in `cd $$stage; echo *` ; do \
3503             if test -d $$stage/$$i; then \
3504               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3505             else \
3506               mv $$stage/$$i .; \
3507             fi; \
3508           done \
3509         fi ; \
3510         rm -f $${stage}_build $${stage}_copy ;\
3511         echo $${stage}_build > stage_last
3512
3513 restage1: unstage1
3514         $(MAKE) $(REMAKEFLAGS) stage1_build
3515
3516 restage2: unstage2
3517         $(MAKE) $(REMAKEFLAGS) stage2_build
3518
3519 restage3: unstage3
3520         $(MAKE) $(REMAKEFLAGS) stage3_build
3521
3522 restage4: unstage4
3523         $(MAKE) $(REMAKEFLAGS) stage4_build
3524
3525 restageprofile: unstageprofile
3526         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3527
3528 restagefeedback: unstagefeedback
3529         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3530
3531 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3532 # bugs that cause the compiler to crash while building stage 2.
3533 bubblestrap:
3534         if test -f stage_last; then \
3535           LAST=`sed -e 's/_build//' < stage_last`; \
3536           if test "$$LAST" != "stage1"; then \
3537             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3538             $(STAMP) $${LAST}_copy; \
3539           fi; \
3540         fi
3541         if test -f stage1_copy; then $(MAKE) unstage1; fi
3542         $(MAKE) $(REMAKEFLAGS) stage1_copy
3543         if test -f stage2_copy; then $(MAKE) unstage2; fi
3544         $(MAKE) $(REMAKEFLAGS) stage2_copy
3545         if test -f stage3_copy; then $(MAKE) unstage3; fi
3546         $(MAKE) $(REMAKEFLAGS) stage3_build
3547         if test -f stage4_copy; then \
3548           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3549           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3550         fi
3551
3552 quickstrap:
3553         if test -f stage_last ; then \
3554           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3555         else \
3556           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3557         fi
3558
3559 cleanstrap:
3560         -$(MAKE) clean
3561         $(MAKE) $(REMAKEFLAGS) bootstrap
3562
3563 unstrap:
3564         -rm -rf stage[234]*
3565         $(MAKE) unstage1
3566         -rm -f stage_last
3567
3568 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3569 # not from scratch.
3570 restrap:
3571         $(MAKE) unstrap
3572         $(MAKE) $(REMAKEFLAGS) bootstrap
3573
3574 # These targets compare the object files in the current directory with
3575 # those in a stage directory.  We need to skip the first N bytes of
3576 # each object file.  The "slow" mechanism assumes nothing special
3577 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3578 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3579 # v2.4 or later), to avoid running tail and the overhead of twice
3580 # copying each object file.  Likewise, the "fast" targets use the skip
3581 # parameter of cmp available on some systems to accomplish the same
3582 # thing.  An exit status of 1 is precisely the result we're looking
3583 # for (other values mean other problems).
3584 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3585 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3586  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3587         -rm -f .bad_compare
3588         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3589         for file in *$(objext); do \
3590           case "$@" in \
3591             slowcompare* ) \
3592               tail +16c ./$$file > tmp-foo1; \
3593               tail +16c stage$$stage/$$file > tmp-foo2 \
3594                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3595               ;; \
3596             fastcompare* ) \
3597               cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3598               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3599               ;; \
3600             gnucompare* ) \
3601               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3602               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3603               ;; \
3604           esac ; \
3605         done
3606         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3607         for dir in tmp-foo $(SUBDIRS); do \
3608           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3609             for file in $$dir/*$(objext); do \
3610               case "$@" in \
3611                 slowcompare* ) \
3612                   tail +16c ./$$file > tmp-foo1; \
3613                   tail +16c stage$$stage/$$file > tmp-foo2 \
3614                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3615                   ;; \
3616                 fastcompare* ) \
3617                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3618                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3619                   ;; \
3620                 gnucompare* ) \
3621                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3622                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3623                   ;; \
3624               esac ; \
3625             done; \
3626           else true; fi; \
3627         done
3628         -rm -f tmp-foo*
3629         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3630         if [ -f .bad_compare ]; then \
3631           echo "Bootstrap comparison failure!"; \
3632           cat .bad_compare; \
3633           exit 1; \
3634         else \
3635           case "$@" in \
3636             *-lean ) rm -rf stage$$stage ;; \
3637             *) ;; \
3638           esac; true; \
3639         fi
3640
3641 # Forwarding wrappers to the most appropriate version.
3642 compare: @make_compare_target@
3643 compare3: @make_compare_target@3
3644 compare4: @make_compare_target@4
3645 compare-lean: @make_compare_target@-lean
3646 compare3-lean: @make_compare_target@3-lean
3647 compare4-lean: @make_compare_target@4-lean
3648
3649 # Copy the object files from a particular stage into a subdirectory.
3650 stage1-start:
3651         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3652         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3653         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3654          do \
3655            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3656          done
3657 # If SPECS is overridden, make sure it is `installed' as specs.
3658         -mv $(SPECS) stage1/specs
3659         -mv $(STAGESTUFF) stage1
3660 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3661 # dir will work properly.
3662         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3663         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3664         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3665         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3666         -cp libgcc.a stage1
3667         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3668         -cp libgcov.a stage1
3669         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3670         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3671            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3672         fi
3673         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3674           cp stage1/$${f} . ; \
3675         else true; \
3676         fi; done
3677 stage1: force stage1-start lang.stage1
3678         -for dir in . $(SUBDIRS) ; \
3679         do \
3680           rm -f $$dir/*$(coverageexts) ; \
3681         done
3682
3683 stage2-start:
3684         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3685         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3686         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3687          do \
3688            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3689          done
3690 # If SPECS is overridden, make sure it is `installed' as specs.
3691         -mv $(SPECS) stage2/specs
3692         -mv $(STAGESTUFF) stage2
3693 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3694 # dir will work properly.
3695         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3696         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3697         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3698         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3699         -cp libgcc.a stage2
3700         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3701         -cp libgcov.a stage2
3702         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3703         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3704            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3705         fi
3706         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3707           cp stage2/$${f} . ; \
3708         else true; \
3709         fi; done
3710 stage2: force stage2-start lang.stage2
3711
3712 stage3-start:
3713         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3714         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3715         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3716          do \
3717            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3718          done
3719 # If SPECS is overridden, make sure it is `installed' as specs.
3720         -mv $(SPECS) stage3/specs
3721         -mv $(STAGESTUFF) stage3
3722 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3723 # dir will work properly.
3724         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3725         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3726         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3727         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3728         -cp libgcc.a stage3
3729         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3730         -cp libgcov.a stage3
3731         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3732         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3733            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3734         fi
3735         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3736           cp stage3/$${f} . ; \
3737         else true; \
3738         fi; done
3739 stage3: force stage3-start lang.stage3
3740
3741 stage4-start:
3742         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3743         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3744         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3745          do \
3746            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3747          done
3748 # If SPECS is overridden, make sure it is `installed' as specs.
3749         -mv $(SPECS) stage4/specs
3750         -mv $(STAGESTUFF) stage4
3751 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3752 # dir will work properly.
3753         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3754         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3755         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3756         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3757         -cp libgcc.a stage4
3758         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3759         -cp libgcov.a stage4
3760         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3761         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3762            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3763         fi
3764         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3765           cp stage4/$${f} . ; \
3766         else true; \
3767         fi; done
3768 stage4: force stage4-start lang.stage4
3769
3770 stageprofile-start:
3771         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3772         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3773         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3774          do \
3775            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3776          done
3777         -mv $(STAGESTUFF) stageprofile
3778 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3779 # dir will work properly.
3780         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3781         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3782         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3783         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3784         -cp libgcc.a stageprofile
3785         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3786         -cp libgcov.a stageprofile
3787         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3788         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3789            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3790         fi
3791         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3792           cp stageprofile/$${f} . ; \
3793         else true; \
3794         fi; done
3795 stageprofile: force stageprofile-start lang.stageprofile
3796
3797 stagefeedback-start:
3798         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3799         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3800         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3801          do \
3802            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3803          done
3804         -mv $(STAGESTUFF) stagefeedback
3805 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3806 # dir will work properly.
3807         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3808         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3809         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3810         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3811         -rm -f *.da
3812         -for dir in fixinc po testsuite $(SUBDIRS); \
3813          do \
3814            rm -f $$dir/*.da ; \
3815          done
3816         -cp libgcc.a stagefeedback
3817         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3818         -cp libgcov.a stagefeedback
3819         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3820         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3821            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3822         fi
3823         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3824           cp stagefeedback/$${f} . ; \
3825         else true; \
3826         fi; done
3827 stagefeedback: force stagefeedback-start lang.stagefeedback
3828
3829 # Copy just the executable files from a particular stage into a subdirectory,
3830 # and delete the object files.  Use this if you're just verifying a version
3831 # that is pretty sure to work, and you are short of disk space.
3832 risky-stage1: stage1
3833         -$(MAKE) clean
3834
3835 risky-stage2: stage2
3836         -$(MAKE) clean
3837
3838 risky-stage3: stage3
3839         -$(MAKE) clean
3840
3841 risky-stage4: stage4
3842         -$(MAKE) clean
3843
3844 #In GNU Make, ignore whether `stage*' exists.
3845 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3846 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3847 .PHONY: stagefeedback stageprofile
3848
3849 # -----------------------------------------------------
3850 # Rules for generating translated message descriptions.
3851 # Disabled by autoconf if the tools are not available.
3852 # -----------------------------------------------------
3853
3854 XGETTEXT = @XGETTEXT@
3855 GMSGFMT = @GMSGFMT@
3856 MSGMERGE = msgmerge
3857
3858 PACKAGE = @PACKAGE@
3859 CATALOGS = @CATALOGS@
3860
3861 .PHONY: build- install- build-po install-po update-po
3862
3863 # Dummy rules to deal with dependencies produced by use of
3864 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3865 build-: ; @true
3866 install-: ; @true
3867
3868 build-po: $(CATALOGS)
3869
3870 # This notation should be acceptable to all Make implementations used
3871 # by people who are interested in updating .po files.
3872 update-po: $(CATALOGS:.gmo=.pox)
3873
3874 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3875 # script does that.
3876 .po.gmo:
3877         -test -d po || mkdir po
3878         $(GMSGFMT) --statistics -o $@ $<
3879
3880 # The new .po has to be gone over by hand, so we deposit it into
3881 # build/po with a different extension.
3882 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3883 # else use the one in srcdir.
3884 .po.pox:
3885         -test -d po || mkdir po
3886         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3887                         then echo po/$(PACKAGE).pot; \
3888                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3889
3890 # This rule has to look for .gmo modules in both srcdir and
3891 # the cwd, and has to check that we actually have a catalog
3892 # for each language, in case they weren't built or included
3893 # with the distribution.
3894 install-po:
3895         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3896         cats="$(CATALOGS)"; for cat in $$cats; do \
3897           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3898           if [ -f $$cat ]; then :; \
3899           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3900           else continue; \
3901           fi; \
3902           dir=$(localedir)/$$lang/LC_MESSAGES; \
3903           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3904           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3905           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3906           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3907         done
3908
3909 # Rule for regenerating the message template (gcc.pot).
3910 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3911 # this rule has no dependencies and always regenerates gcc.pot.  This is
3912 # relatively harmless since the .po files do not directly depend on it.
3913 # Note that exgettext has an awk script embedded in it which requires a
3914 # fairly modern (POSIX-compliant) awk.
3915 # The .pot file is left in the build directory.
3916 $(PACKAGE).pot: po/$(PACKAGE).pot
3917 po/$(PACKAGE).pot: force
3918         -test -d po || mkdir po
3919         $(MAKE) po-generated
3920         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3921                 $(XGETTEXT) $(PACKAGE) $(srcdir)