gcc/Makefile.in

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