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 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) gt-c-objc-common.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$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1376
1377 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1378     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1379         (SHLIB_LINK='$(SHLIB_LINK)' \
1380         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1381         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1382   $(DRIVER_DEFINES) \
1383   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1384
1385 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1386         (SHLIB_LINK='$(SHLIB_LINK)' \
1387         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1388         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1389   $(DRIVER_DEFINES) \
1390   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1391
1392 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1393
1394 tree-check.h: s-check ; @true
1395 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1396         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1397         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1398         $(STAMP) s-check
1399
1400 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1401         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1402          gencheck.o $(BUILD_LIBS)
1403
1404 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1405         coretypes.h $(GTM_H) $(lang_tree_files)
1406         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1407           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1408
1409 gencheck.h : s-gencheck ; @true
1410 s-gencheck : Makefile
1411         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1412             echo "#include \"$$f\""; \
1413         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1414         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1415         $(STAMP) s-gencheck
1416
1417 specs.h : s-specs ; @true
1418 s-specs : Makefile
1419         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1420             echo "#include \"$$f\""; \
1421         done | sed 's|$(srcdir)/||' > tmp-specs.h
1422         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1423         $(STAMP) s-specs
1424
1425 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1426
1427 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1428         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1429                '$(SHELL) $(srcdir)/move-if-change' \
1430                options.c options.h $(lang_opt_files)
1431
1432 dumpvers: dumpvers.c
1433
1434 version.o: version.c version.h
1435
1436 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1437         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1438         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1439         ssa.h cselib.h insn-addr.h
1440
1441 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1442         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1443
1444 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1445         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1446
1447 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1448         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1449
1450 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1451         $(TREE_H) $(GGC_H) gt-stringpool.h
1452
1453 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1454         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1455
1456 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1457         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1458         -DPREFIX=\"$(prefix)\" \
1459           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1460
1461 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1462    convert.h toplev.h langhooks.h
1463
1464 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1465    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1466    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h
1467 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1468    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1469    real.h gt-tree.h
1470 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1471    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1472    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1473 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1474    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1475    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1476    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h
1477 tree-optimize.o : tree-optimize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1478    $(TREE_H) toplev.h langhooks.h cgraph.h $(TIMEVAR_H) function.h $(GGC_H)
1479
1480 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1481    $(GGC_H) langhooks.h real.h
1482 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1483    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1484    langhooks.h
1485 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1486    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1487 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1488    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1489    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1490 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1491         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H) $(GGC_H) $(RTL_H) \
1492         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1493 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1494    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1495    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1496    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1497    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) \
1498    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1499    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1500    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H)
1501         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1502           -DTARGET_NAME=\"$(target_alias)\" \
1503           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1504 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1505
1506 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1507         hosthooks.h hosthooks-def.h
1508
1509 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1510    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1511
1512 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1513   $(GGC_H) errors.h
1514         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1515
1516 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1517     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1518 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1519    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1520
1521 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
1522         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1523
1524 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1525    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1526    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1527    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1528 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1529    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1530    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1531    $(TM_P_H) langhooks.h gt-function.h
1532 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1533    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1534    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1535    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H)
1536 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1537    flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) langhooks.h \
1538    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1539    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1540    gt-except.h
1541 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1542    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1543    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1544    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1545 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1546    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1547    langhooks.h
1548 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1549    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1550    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1551    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1552 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1553    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1554    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1555 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1556    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1557    toplev.h $(TM_P_H) langhooks.h
1558 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1559    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1560    toplev.h function.h $(GGC_H) $(TM_P_H) gt-explow.h
1561 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1562    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1563    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H)
1564 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1565    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1566    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1567    $(GGC_H) gt-dbxout.h
1568 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1569 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1570    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1571    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1572    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1573 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1574    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1575    debug.h langhooks.h $(TARGET_H)
1576 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1577    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1578    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1579    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1580    gt-dwarf2out.h $(TARGET_H)
1581 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1582    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1583 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1584    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1585 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1586    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1587 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1588    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1589    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1590    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1591 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1592 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1593    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1594    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1595    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1596 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1597    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1598    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1599    $(DIAGNOSTIC_H)
1600
1601 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1602    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1603    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1604 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1605    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h output.h
1606 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1607    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h
1608 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1609    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1610    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1611    gt-coverage.h $(HASHTAB_H)
1612 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1613    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1614    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1615 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1616    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1617    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1618    except.h $(TARGET_H) $(PARAMS_H)
1619 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1620    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1621    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1622 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1623    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1624 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1625    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1626    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1627 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1628    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1629    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1630 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1631    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1632    $(BASIC_BLOCK_H) output.h ssa.h
1633 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1634    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1635 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1636     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1637     errors.h $(GGC_H) df.h function.h
1638 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1639    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1640    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1641 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1642    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1643 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1644    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1645    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1646 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1647    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1648    $(RECOG_H) insn-config.h $(OPTABS_H)
1649 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1650    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1651    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1652    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1653 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1654    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1655    cfgloop.h
1656 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1657    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1658    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1659    cfgloop.h
1660 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1661 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1662    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1663    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1664 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1665    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1666    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1667 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1668    $(BASIC_BLOCK_H) cfglayout.h
1669 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1670    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1671    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1672 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1673    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1674 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1675    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1676    function.h except.h $(GGC_H)
1677 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1678    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1679    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1680    $(PARAMS_H)
1681 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1682    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1683 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1684    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1685 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1686    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1687 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1688    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1689    coretypes.h $(TM_H)
1690 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1691    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1692    output.h $(EXPR_H) coretypes.h $(TM_H)
1693 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1694    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1695    output.h $(EXPR_H) coretypes.h $(TM_H)
1696 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1697    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1698 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1699 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1700    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1701    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1702 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1703    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1704    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1705 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1706    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1707    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1708 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1709    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1710         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1711 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1712    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1713    toplev.h $(TM_P_H)
1714 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1715 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1716    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1717    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1718 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1719    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1720    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1721 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1722     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1723 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1724    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1725    ra.h $(TM_P_H)
1726 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1727    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1728    output.h except.h ra.h reload.h insn-config.h
1729 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1730    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1731    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1732 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1733    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1734    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1735    except.h $(TREE_H)
1736 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1737    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1738    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1739    except.h $(TREE_H)
1740 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1741    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1742    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1743 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1744    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1745    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1746 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1747    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1748    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1749 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1750    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1751    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1752    gt-alias.h $(TIMEVAR_H) cgraph.h
1753 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1754    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1755    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1756 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1757    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1758    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1759 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1760    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1761    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1762 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1763    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1764    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1765 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1766    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1767    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1768 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1769    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1770    $(TARGET_H) real.h
1771 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1772    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1773    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1774    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1775    $(EXPR_H)
1776 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1777    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1778    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1779 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1780    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1781    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1782 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1783 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1784    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1785    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1786    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1787 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1788 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1789    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1790    $(TARGET_H)
1791 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1792    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1793    $(PARAMS_H) $(COVERAGE_H)
1794 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1795    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1796    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1797 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1798    intl.h toplev.h
1799 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1800    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1801    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1802 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1803    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) target.h \
1804    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1805    cfgloop.h
1806 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1807 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1808 pretty-print.o: pretty-print.c $(PRETTY_PRINT_H)
1809
1810 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1811    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1812    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1813    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1814    langhooks.h
1815         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1816                 $(out_file) $(OUTPUT_OPTION)
1817
1818 # Build auxiliary files that support ecoff format.
1819 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1820         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1821
1822 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1823
1824 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1825         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1826
1827 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1828
1829 # FIXME: writing proper dependencies for this is a *LOT* of work.
1830 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1831   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1832   insn-attr.h
1833         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1834           -DTARGET_NAME=\"$(target_alias)\" \
1835           -DLOCALEDIR=\"$(localedir)\" \
1836           -c $(filter %.c,$^) -o $@
1837
1838 #\f
1839 # Generate header and source files from the machine description,
1840 # and compile them.
1841
1842 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1843   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1844   insn-attr.h insn-attrtab.c
1845
1846 # The following pair of rules has this effect:
1847 # genconfig is run only if the md has changed since genconfig was last run;
1848 # but the file insn-config.h is touched only when its contents actually change.
1849
1850 # Each of the other insn-* files is handled by a similar pair of rules.
1851
1852 # This causes an anomaly in the results of make -n
1853 # because insn-* is older than s-*
1854 # and thus make -n thinks that insn-* will be updated
1855 # and force recompilation of things that depend on it.
1856 # We use move-if-change precisely to avoid such recompilation.
1857 # But there is no way to teach make -n that it will be avoided.
1858
1859 # Each of the insn-*.[ch] rules has a semicolon at the end,
1860 # for otherwise the system Make on SunOS 4.1 never tries
1861 # to recompile insn-*.o.  To avoid problems and extra noise from
1862 # versions of make which don't like empty commands (nothing after the
1863 # trailing `;'), we call true for each.
1864
1865 insn-config.h: s-config ; @true
1866 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1867         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1868         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1869         $(STAMP) s-config
1870
1871 insn-conditions.c: s-conditions ; @true
1872 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1873         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1874         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1875         $(STAMP) s-conditions
1876
1877 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1878   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1879   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1880   insn-constants.h
1881         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1882
1883 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1884   coretypes.h $(GTM_H) gensupport.h
1885         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1886             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1887
1888 insn-flags.h: s-flags ; @true
1889 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1890         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1891         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1892         $(STAMP) s-flags
1893
1894 insn-codes.h: s-codes ; @true
1895 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1896         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1897         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1898         $(STAMP) s-codes
1899
1900 insn-constants.h: s-constants ; @true
1901 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1902         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1903         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1904         $(STAMP) s-constants
1905
1906 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1907   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1908   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1909         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1910           $(OUTPUT_OPTION)
1911
1912 insn-emit.c: s-emit ; @true
1913 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1914         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1915         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1916         $(STAMP) s-emit
1917
1918 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1919   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1920   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1921         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1922           $(OUTPUT_OPTION)
1923
1924 insn-recog.c: s-recog ; @true
1925 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1926         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1927         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1928         $(STAMP) s-recog
1929
1930 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1931   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1932         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1933           $(OUTPUT_OPTION)
1934
1935 insn-opinit.c: s-opinit ; @true
1936 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1937         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1938         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1939         $(STAMP) s-opinit
1940
1941 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1942   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1943         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1944           $(OUTPUT_OPTION)
1945
1946 insn-extract.c: s-extract ; @true
1947 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1948         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1949         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1950         $(STAMP) s-extract
1951
1952 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1953   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1954   function.h $(TM_P_H)
1955         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1956           $(OUTPUT_OPTION)
1957
1958 insn-peep.c: s-peep ; @true
1959 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1960         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1961         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1962         $(STAMP) s-peep
1963
1964 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1965   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1966   $(RECOG_H) $(TM_P_H) flags.h
1967         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1968           $(OUTPUT_OPTION)
1969
1970 insn-attr.h: s-attr ; @true
1971 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1972         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1973         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1974         $(STAMP) s-attr
1975
1976 insn-attrtab.c: s-attrtab ; @true
1977 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1978         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1979         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1980         $(STAMP) s-attrtab
1981
1982 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1983   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
1984   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
1985   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
1986         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1987           $(OUTPUT_OPTION)
1988
1989 insn-output.c: s-output ; @true
1990 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1991         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1992         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1993         $(STAMP) s-output
1994
1995 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1996   $(GGC_H)
1997 genrtl.c genrtl.h : s-genrtl
1998         @true   # force gnu make to recheck modification times.
1999
2000 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
2001         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2002         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
2003         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2004         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
2005         $(STAMP) s-genrtl
2006
2007 tm-preds.h: s-preds; @true
2008
2009 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2010         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2011         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2012         $(STAMP) s-preds
2013
2014 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2015   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2016   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2017   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2018   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
2019   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2020   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2021   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2022   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2023   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2024   $(srcdir)/fold-const.c $(srcdir)/function.c \
2025   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2026   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2027   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2028   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2029   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2030   $(out_file) \
2031   @all_gtfiles@
2032
2033 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2034 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2035 GTFILES_LANG_DIR_NAMES = @subdirs@
2036 GTFILES_SRCDIR = @srcdir@
2037
2038 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2039 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2040 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2041 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2042 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2043 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2044 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2045 gt-c-pragma.h gt-c-objc-common.h gtype-c.h gt-input.h gt-cfglayout.h \
2046 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2047
2048 gtyp-gen.h: Makefile
2049         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2050         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2051         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2052         echo ";" >> tmp-gtyp.h
2053         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2054         ll="$(GTFILES_FILES_FILES)"; \
2055         for f in $$ll; do \
2056         echo "\"$$f\", "; done >> tmp-gtyp.h
2057         echo "NULL};" >> tmp-gtyp.h
2058         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2059         ff="$(GTFILES_FILES_LANGS)"; \
2060         for f in $$ff; do \
2061         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2062         echo "NULL};" >> tmp-gtyp.h
2063         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2064         gf="$(GTFILES)"; \
2065         for f in $$gf; do \
2066         echo "\"$$f\", "; done >> tmp-gtyp.h
2067         echo " NULL};" >> tmp-gtyp.h
2068         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2069         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2070         for l in $$gf; do \
2071         echo "\"$$l\", "; done >> tmp-gtyp.h
2072         echo "NULL};" >> tmp-gtyp.h
2073         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2074
2075 s-gtype: gengtype$(build_exeext) $(GTFILES)
2076         $(RUN_GEN) ./gengtype
2077         $(STAMP) s-gtype
2078
2079 #\f
2080 # Compile the programs that generate insn-* from the machine description.
2081 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2082 # since they need to run on this machine
2083 # even if GCC is being compiled to run on some other machine.
2084
2085 # $(CONFIG_H) is omitted from the deps of the gen*.o
2086 # because these programs don't really depend on anything
2087 # about the target machine.  They do depend on config.h itself,
2088 # since that describes the host machine.
2089
2090 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2091   $(OBSTACK_H) $(HASHTAB_H)
2092         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
2093
2094 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2095   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2096         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
2097
2098 genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2099   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2100         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2101           genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2102             $(BUILD_ERRORS) $(BUILD_LIBS)
2103
2104 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2105   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2106         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
2107
2108 genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2109   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2110         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2111          genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2112             $(BUILD_ERRORS) $(BUILD_LIBS)
2113
2114 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2115   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2116         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
2117
2118 gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2119   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2120         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2121          gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2122             $(BUILD_ERRORS) $(BUILD_LIBS)
2123
2124 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2125   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2126         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
2127
2128 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2129   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2130         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2131          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2132             $(BUILD_ERRORS) $(BUILD_LIBS)
2133
2134 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2135   errors.h
2136         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
2137
2138 genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2139   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2140         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2141          genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2142             $(BUILD_ERRORS) $(BUILD_LIBS)
2143
2144 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2145   errors.h gensupport.h
2146         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
2147
2148 genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2149   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2150         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2151          genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2152             $(BUILD_ERRORS) $(BUILD_LIBS)
2153
2154 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2155   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2156         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
2157
2158 genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2159     $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2160         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2161          genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2162             $(BUILD_ERRORS) $(BUILD_LIBS)
2163
2164 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2165   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2166         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
2167
2168 genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2169   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2170         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2171          genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2172             $(BUILD_ERRORS) $(BUILD_LIBS)
2173
2174 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2175   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2176         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
2177
2178 genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2179   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2180         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2181          genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2182             $(BUILD_ERRORS) $(BUILD_LIBS)
2183
2184 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2185   errors.h gensupport.h
2186         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2187
2188 genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2189   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2190         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2191          genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2192             $(BUILD_ERRORS) $(BUILD_LIBS)
2193
2194 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2195   gensupport.h
2196         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2197
2198 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2199   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2200   $(BUILD_LIBDEPS)
2201         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2202          genattrtab.o genautomata.o \
2203          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2204          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2205
2206 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2207   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2208         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2209
2210 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2211   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2212         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2213
2214 genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2215   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2216         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2217          genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2218             $(BUILD_ERRORS) $(BUILD_LIBS)
2219
2220 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2221   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2222         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2223
2224 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2225         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2226          gengenrtl.o $(BUILD_LIBS)
2227
2228 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2229   $(GTM_H) real.h
2230         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2231
2232 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2233         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2234          genpreds.o $(BUILD_LIBS)
2235
2236 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2237         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2238
2239 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2240   $(BUILD_LIBDEPS)
2241         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2242          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2243
2244 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2245   real.h $(RTL_BASE_H) gtyp-gen.h
2246         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2247           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2248
2249 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2250   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2251         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2252           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2253
2254 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2255   coretypes.h $(GTM_H)
2256         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2257           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2258
2259 # The sed command works around a bug in flex-2.5.4.
2260 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2261         $(FLEX) $(FLEXFLAGS) -t -o- $(srcdir)/gengtype-lex.l | \
2262           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2263         if test $$? -eq 0 ; then \
2264           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2265         else \
2266           rm -f g-$$$$ ; \
2267           false ; \
2268         fi
2269
2270 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2271         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2272           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2273           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2274         else \
2275           rm -f g-yacc.$$$$.*; \
2276           false; \
2277         fi
2278
2279 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2280   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2281         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2282          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2283             $(BUILD_ERRORS) $(BUILD_LIBS)
2284
2285 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2286   $(GTM_H) errors.h
2287         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2288                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2289
2290 #\f
2291 # Compile the libraries to be used by gen*.
2292 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2293 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2294 # with the rules for rtl.o, etc.
2295 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2296   real.h $(GGC_H) errors.h
2297         rm -f $(BUILD_PREFIX)rtl.c
2298         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2299         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2300
2301 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2302   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2303         rm -f print-rtl1.c
2304         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2305         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2306
2307 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2308   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2309         rm -f $(BUILD_PREFIX)bitmap.c
2310         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2311         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2312
2313 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
2314         rm -f $(BUILD_PREFIX)errors.c
2315         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2316         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2317
2318 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2319   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2320         rm -f $(BUILD_PREFIX)varray.c
2321         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2322                 $(BUILD_PREFIX)varray.c
2323         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2324                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2325
2326 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2327         rm -f $(BUILD_PREFIX)ggc-none.c
2328         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2329         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2330
2331 #\f
2332 # Remake internationalization support.
2333 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2334         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2335           -DLOCALEDIR=\"$(localedir)\" \
2336           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2337
2338 # Make-lang.in should add dependencies of po-generated on any generated
2339 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2340 po-generated: $(parsedir)/c-parse.c options.c
2341
2342 #\f
2343 # Remake cpp and protoize.
2344
2345 PREPROCESSOR_DEFINES = \
2346   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2347   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2348   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2349   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2350   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2351   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2352   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2353   @TARGET_SYSTEM_ROOT_DEFINE@
2354
2355 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2356                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2357                 hashtable.o line-map.o mkdeps.o cpppch.o
2358
2359 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2360                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2361
2362 # Most of the other archives built/used by this makefile are for
2363 # targets.  This one is strictly for the host.
2364 libcpp.a: $(LIBCPP_OBJS)
2365         -rm -rf libcpp.a
2366         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2367         -$(RANLIB) libcpp.a
2368
2369 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2370 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2371 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2372 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2373 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2374 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2375 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2376 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2377 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h
2378 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2379 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2380
2381 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2382         cppdefault.h Makefile
2383         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2384           $(PREPROCESSOR_DEFINES) \
2385           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2386
2387 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2388 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2389 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2390
2391 # Note for the stamp targets, we run the program `true' instead of
2392 # having an empty command (nothing following the semicolon).
2393
2394 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2395
2396 PROTO_OBJS = intl.o version.o cppdefault.o
2397
2398 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2399         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2400
2401 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2402         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2403
2404 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2405    coretypes.h $(TM_H) Makefile version.h
2406         (SHLIB_LINK='$(SHLIB_LINK)' \
2407         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2408         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2409           $(DRIVER_DEFINES) \
2410           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2411
2412 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2413    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2414         (SHLIB_LINK='$(SHLIB_LINK)' \
2415         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2416         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2417           $(DRIVER_DEFINES) \
2418           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2419
2420 # This info describes the target machine, so compile with GCC just built.
2421 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2422    stmp-int-hdrs
2423         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2424         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2425           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2426         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2427           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2428         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2429
2430
2431 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2432         -rm -f tmp-proto.[cso]
2433         cp $(srcdir)/protoize.c tmp-proto.c
2434         chmod u+w tmp-proto.c
2435         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2436           $(GCC_CFLAGS) $(INCLUDES) \
2437           -DGCC_INCLUDE_DIR=0 \
2438           -DGPLUSPLUS_INCLUDE_DIR=0 \
2439           -DCROSS_INCLUDE_DIR=0 \
2440           -DTOOL_INCLUDE_DIR=0 \
2441           -DSTANDARD_EXEC_PREFIX=0 \
2442           -DDEFAULT_TARGET_MACHINE=0 \
2443           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2444         @echo '**********' Expect 400 lines of differences.
2445         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2446         -wc -l tmp-proto.diff
2447         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2448           $(GCC_CFLAGS) $(INCLUDES) \
2449           -DGCC_INCLUDE_DIR=0 \
2450           -DGPLUSPLUS_INCLUDE_DIR=0 \
2451           -DCROSS_INCLUDE_DIR=0 \
2452           -DTOOL_INCLUDE_DIR=0 \
2453           -DSTANDARD_EXEC_PREFIX=0 \
2454           -DDEFAULT_TARGET_MACHINE=0 \
2455           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2456         @echo Expect zero differences.
2457         diff $(srcdir)/protoize.c tmp-proto.c | cat
2458         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2459
2460 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2461 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2462         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2463 gcov-iov$(build_exeext): gcov-iov.o
2464         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2465 gcov-iov.h: s-iov
2466 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2467         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2468         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2469         $(STAMP) s-iov
2470
2471 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2472 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2473
2474 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2475 # upon whether $(exeext) is empty or not.
2476 GCOV_OBJS = gcov.o intl.o version.o
2477 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2478         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2479 GCOV_DUMP_OBJS = gcov-dump.o version.o
2480 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2481         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2482 #\f
2483 # Build the include directory.  The stamp files are stmp-* rather than
2484 # s-* so that mostlyclean does not force the include directory to
2485 # be rebuilt.
2486
2487 # Build the include directory
2488 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2489 # Copy in the headers provided with gcc.
2490 # The sed command gets just the last file name component;
2491 # this is necessary because VPATH could add a dirname.
2492 # Using basename would be simpler, but some systems don't have it.
2493 # The touch command is here to workaround an AIX/Linux NFS bug.
2494         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2495         for file in .. $(USER_H); do \
2496           if [ X$$file != X.. ]; then \
2497             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2498             $(STAMP) include/$$realfile; \
2499             rm -f include/$$realfile; \
2500             cp $$file include; \
2501             chmod a+r include/$$realfile; \
2502           fi; \
2503         done
2504         rm -f include/limits.h
2505         cp xlimits.h include/limits.h
2506         chmod a+r include/limits.h
2507 # Install the README
2508         rm -f include/README
2509         cp $(srcdir)/README-fixinc include/README
2510         chmod a+r include/README
2511         $(STAMP) $@
2512
2513 # fixinc.sh depends on this, not on specs directly.
2514 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2515 # after each stage just because specs' mtime has changed.
2516 specs.ready: specs
2517         -if [ -f specs.ready ] ; then \
2518                 true; \
2519         else \
2520                 $(STAMP) specs.ready; \
2521         fi
2522
2523 # Until someone fixes this recursive make nightmare (please note where
2524 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2525 # later make invocation has the fine-grain -warn markings for fixinc):
2526 fixinc.sh-warn = -Wno-error
2527
2528 FIXINCSRCDIR=$(srcdir)/fixinc
2529 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2530         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2531         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2532         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2533         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2534         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2535         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2536         cd ./fixinc && \
2537         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2538
2539 .PHONY: install-gcc-tooldir
2540 install-gcc-tooldir:
2541         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2542
2543 # Build fixed copies of system files.
2544 stmp-fixinc: fixinc.sh gsyslimits.h
2545         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2546           echo The directory that should contain system headers does not exist: >&2 ; \
2547           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2548           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2549           then sleep 1; else exit 1; fi; \
2550         fi
2551         rm -rf include; mkdir include
2552         -chmod a+rx include
2553         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2554         SHELL='$(SHELL)' ;\
2555         export TARGET_MACHINE srcdir SHELL ; \
2556         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2557         rm -f include/syslimits.h; \
2558         if [ -f include/limits.h ]; then \
2559           mv include/limits.h include/syslimits.h; \
2560         else \
2561           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2562         fi; \
2563         chmod a+r include/syslimits.h)
2564         $(STAMP) stmp-fixinc
2565
2566 # Files related to the fixproto script.
2567 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2568 # used in native and host-x-target builds, so it's safe to link them with
2569 # libiberty.a.
2570
2571 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2572         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2573         then \
2574           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2575           export CC; \
2576           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2577           mv tmp-deduced.h deduced.h; \
2578         else \
2579           $(STAMP) deduced.h; \
2580         fi
2581
2582 GEN_PROTOS_OBJS = gen-protos.o scan.o
2583 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2584         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2585           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2586
2587 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2588         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2589
2590 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2591         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2592
2593 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2594         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2595           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2596         mv tmp-fixtmp.c fixtmp.c
2597         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2598           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2599           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2600         mv xsys-protos.hT xsys-protos.h
2601         rm -rf fixtmp.c
2602
2603 # This is nominally a 'build' program, but it's run only when host==build,
2604 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2605 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2606            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2607         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2608         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2609
2610 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2611         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2612         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2613
2614 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2615         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2616
2617 # stmp-fixproto depends on this, not on fix-header directly.
2618 # The idea is to make sure fix-header gets built,
2619 # but not rerun fixproto after each stage
2620 # just because fix-header's mtime has changed.
2621 fixhdr.ready: fix-header$(build_exeext)
2622         -if [ -f fixhdr.ready ] ; then \
2623                 true; \
2624         else \
2625                 $(STAMP) fixhdr.ready; \
2626         fi
2627
2628 # stmp-int-headers is to make sure fixincludes has already finished.
2629 # The if statement is so that we don't run fixproto a second time
2630 # if it has already been run on the files in `include'.
2631 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2632         if [ -f include/fixed ] ; then true; \
2633         else \
2634           : This line works around a 'make' bug in BSDI 1.1.; \
2635           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2636           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2637             export mkinstalldirs; \
2638           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2639             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2640             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2641           else true; fi; \
2642           $(STAMP) include/fixed; \
2643         fi
2644         $(STAMP) stmp-fixproto
2645 #\f
2646 # Remake the info files.
2647
2648 docdir = $(srcdir)/doc
2649
2650 stmp-docobjdir:
2651         -test -d $(docobjdir) || mkdir $(docobjdir)
2652         $(STAMP) stmp-docobjdir
2653
2654 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2655 info: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info $(docobjdir)/gccinstall.info lang.info $(docobjdir)/cppinternals.info
2656
2657 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2658   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2659
2660 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2661          $(docdir)/frontends.texi $(docdir)/standards.texi \
2662          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2663          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2664          $(docdir)/bugreport.texi $(docdir)/service.texi \
2665          $(docdir)/contribute.texi $(docdir)/compat.texi \
2666          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2667          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2668          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2669
2670 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2671          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2672          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2673          $(docdir)/portability.texi $(docdir)/interface.texi \
2674          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2675          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2676          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2677          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2678          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2679          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2680          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2681          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2682          $(docdir)/gty.texi $(docdir)/libgcc.texi
2683
2684 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2685          $(docdir)/include/fdl.texi
2686
2687 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2688
2689 $(docobjdir)/cpp.info cpp.dvi: $(TEXI_CPP_FILES)
2690 $(docobjdir)/gcc.info gcc.dvi: $(TEXI_GCC_FILES)
2691 $(docobjdir)/gccint.info gccint.dvi: $(TEXI_GCCINT_FILES)
2692 $(docobjdir)/gccinstall.info gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2693 $(docobjdir)/cppinternals.info cppinternals.dvi: $(TEXI_CPPINT_FILES)
2694
2695 $(docobjdir)/%.info: $(docdir)/%.texi stmp-docobjdir
2696         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2697           -o $@ $<
2698
2699 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2700
2701 %.dvi: $(docdir)/%.texi
2702         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/$<
2703
2704 gccinstall.dvi:
2705         s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
2706         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2707
2708 generated-manpages: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1 \
2709         $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 $(docobjdir)/fsf-funding.7 \
2710         lang.generated-manpages
2711
2712 $(docobjdir)/gcov.1: $(docdir)/gcov.texi
2713 $(docobjdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2714   $(docdir)/cppopts.texi
2715 $(docobjdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2716   $(docdir)/cppopts.texi
2717 $(docobjdir)/gfdl.7: $(docdir)/include/fdl.texi
2718 $(docobjdir)/gpl.7: $(docdir)/include/gpl.texi
2719 $(docobjdir)/fsf-funding.7: $(docdir)/include/funding.texi
2720
2721 $(docobjdir)/%.1: $(docdir)/%.texi stmp-docobjdir
2722         $(STAMP) $@
2723         -$(TEXI2POD) $< > $(basename $(notdir $@)).pod
2724         -($(POD2MAN) --section=1 \
2725                         $(basename $(notdir $@)).pod > $(@).T$$$$ && \
2726                 mv -f $(@).T$$$$ $@) || \
2727                 (rm -f $(@).T$$$$ && exit 1)
2728         -rm -f $(basename $(notdir $@)).pod
2729
2730 $(docobjdir)/%.7: $(docdir)/%.texi stmp-docobjdir
2731         $(STAMP) $@
2732         -$(TEXI2POD) $< > $(basename $(notdir $@)).pod
2733         -($(POD2MAN) --section=7 \
2734                         $(basename $(notdir $@)).pod > $(@).T$$$$ && \
2735                 mv -f $(@).T$$$$ $@) || \
2736                 (rm -f $(@).T$$$$ && exit 1)
2737         -rm -f $(basename $(notdir $@)).pod
2738
2739 #\f
2740 # Deletion of files made during compilation.
2741 # There are four levels of this:
2742 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2743 # `mostlyclean' is useful while working on a particular type of machine.
2744 # It deletes most, but not all, of the files made by compilation.
2745 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2746 # `clean' deletes everything made by running `make all'.
2747 # `distclean' also deletes the files made by config.
2748 # `maintainer-clean' also deletes everything that could be regenerated
2749 # automatically, except for `configure'.
2750 # We remove as much from the language subdirectories as we can
2751 # (less duplicated code).
2752
2753 mostlyclean: lang.mostlyclean
2754         -rm -f $(STAGESTUFF)
2755         -rm -f *$(coverageexts)
2756         -rm -rf libgcc
2757 # Delete the temporary source copies for cross compilation.
2758         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2759         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2760         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2761 # Delete the temp files made in the course of building libgcc.a.
2762         -rm -f xlimits.h
2763 # Delete other built files.
2764         -rm -f xsys-protos.hT
2765         -rm -f specs.h gencheck.h options.c options.h
2766 # Delete the stamp and temporary files.
2767         -rm -f s-* tmp-* stamp-* stmp-*
2768         -rm -f */stamp-* */tmp-*
2769 # Delete debugging dump files.
2770         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2771 # Delete some files made during installation.
2772         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2773         -rm -f collect collect2 mips-tfile mips-tdump
2774 # Delete files generated for fixproto
2775         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2776           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2777 # Delete files generated for fixincl
2778         -rm -rf fixincl fixinc.sh specs.ready
2779         (cd fixinc && $(MAKE) clean)
2780 # Delete unwanted output files from TeX.
2781         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2782         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2783 # Delete sorted indices we don't actually use.
2784         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2785 # Delete core dumps.
2786         -rm -f core */core
2787 # Delete file generated for gengtype.c
2788         -rm -f gtyp-gen.h
2789 # Delete files generated by gengtype.c
2790         -rm -f gtype-*
2791         -rm -f gt-*
2792
2793 # Delete all files made by compilation
2794 # that don't exist in the distribution.
2795 clean: mostlyclean lang.clean
2796         -rm -f libgcc.a libgcc_eh.a libgcov.a
2797         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2798         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2799         -rm -f cs-*
2800         -rm -rf libgcc
2801         -rm -f *.dvi
2802         -rm -f */*.dvi
2803 # Delete the include directory.
2804         -rm -rf include
2805 # Delete files used by the "multilib" facility (including libgcc subdirs).
2806         -rm -f multilib.h tmpmultilib*
2807         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2808           rm -rf $(MULTILIB_DIRNAMES); \
2809         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2810           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2811         fi ; fi
2812         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2813 # Delete stamps of bootstrap stages
2814         -rm -f stage?_*
2815         -rm -f clean?_*
2816         -rm -f stage_last
2817
2818 # Delete all files that users would normally create
2819 # while building and installing GCC.
2820 distclean: clean lang.distclean
2821         -rm -f auto-host.h auto-build.h
2822         -rm -f cstamp-h
2823         -rm -f config.status config.run config.cache config.bak
2824         -rm -f Make-lang Make-hooks Make-host Make-target
2825         -rm -f Makefile *.oaux
2826         -rm -f gthr-default.h
2827         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2828         -rm -f c-parse.output
2829         -rm -f *.asm
2830         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2831         -rm -f testsuite/*.log testsuite/*.sum
2832         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2833         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2834         -rm -rf ${QMTEST_DIR} stamp-qmtest
2835         -rm -f cxxmain.c
2836         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2837         -rm -f gcov.pod
2838         -rm -f fixinc/Makefile
2839 # Delete po/*.gmo only if we are not building in the source directory.
2840         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2841         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2842
2843 # Delete anything likely to be found in the source directory
2844 # that shouldn't be in the distribution.
2845 extraclean: distclean lang.extraclean
2846         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2847         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2848         -rm -f config/*/=* config/*/"#"* config/*/*~*
2849         -rm -f config/*/*.orig config/*/*.rej
2850         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2851         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2852         -rm -f *lose config/*lose config/*/*lose
2853         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2854         -rm -f y.tab.c yacc.*
2855         -rm -f */=* */"#"* */*~*
2856         -rm -f */patch* */*.orig */*.rej
2857         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2858         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2859         -rm -f */*lose */*.s */*.s[0-9] */*.i
2860
2861 # Get rid of every file that's generated from some other file, except for `configure'.
2862 # Most of these files ARE PRESENT in the GCC distribution.
2863 maintainer-clean:
2864         @echo 'This command is intended for maintainers to use; it'
2865         @echo 'deletes files that may need special tools to rebuild.'
2866         $(MAKE) lang.maintainer-clean distclean
2867         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2868         -rm -f cpp.??s cpp.*aux
2869         -rm -f gcc.??s gcc.*aux
2870         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2871         -rm -f $(docobjdir)/cppinternals.info*
2872         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2873         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2874 #\f
2875 # Entry points `install' and `uninstall'.
2876 # Also use `install-collect2' to install collect2 when the config files don't.
2877
2878 # Copy the compiler files into directories where they will be run.
2879 # Install the driver last so that the window when things are
2880 # broken is small.
2881 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2882     install-cpp install-man install-info install-@POSUB@ \
2883     lang.install-normal install-driver
2884
2885 # Handle cpp installation.
2886 install-cpp: cpp$(exeext)
2887         -if [ -f gcc-cross$(exeext) ] ; then \
2888           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2889           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2890           if [ x$(cpp_install_dir) != x ]; then \
2891             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2892             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2893           else true; fi; \
2894         else \
2895           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2896           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2897           if [ x$(cpp_install_dir) != x ]; then \
2898             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2899             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2900           else true; fi; \
2901         fi
2902
2903 # Create the installation directories.
2904 # $(libdir)/gcc/include isn't currently searched by cpp.
2905 installdirs:
2906         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2907         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir)
2908         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2909         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2910         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2911         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2912         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2913         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2914
2915 # Install the compiler executables built during cross compilation.
2916 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2917         for file in $(COMPILERS); do \
2918           if [ -f $$file ] ; then \
2919             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2920             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2921           else true; \
2922           fi; \
2923         done
2924         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2925           if [ x"$$file" != x.. ]; then \
2926             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2927             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2928           else true; fi; \
2929         done
2930         for file in $(EXTRA_PARTS) ..; do \
2931           if [ x"$$file" != x.. ]; then \
2932             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2933             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2934             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2935           else true; fi; \
2936         done
2937 # Don't mess with specs if it doesn't exist yet.
2938         -if [ -f specs ] ; then \
2939           rm -f $(DESTDIR)$(libsubdir)/specs; \
2940           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2941           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2942         fi
2943 # Install protoize if it was compiled.
2944         -if [ -f protoize$(exeext) ]; \
2945         then \
2946             if [ -f gcc-cross$(exeext) ] ; then \
2947                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2948                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2949                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2950                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2951             else \
2952                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2953                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2954                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2955                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2956             fi ; \
2957             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2958             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2959             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2960         fi
2961 # Install gcov if it was compiled.
2962         -if [ -f gcov$(exeext) ]; \
2963         then \
2964             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2965             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2966         fi
2967         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2968
2969 # Install the driver program as $(target_alias)-gcc,
2970 # $(target_alias)-gcc-$(version)
2971 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2972 install-driver: installdirs xgcc$(exeext)
2973         -if [ -f gcc-cross$(exeext) ] ; then \
2974           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2975           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2976           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
2977           ( cd $(DESTDIR)$(bindir) && \
2978             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
2979           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2980             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2981             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2982           else true; fi; \
2983         else \
2984           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2985           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2986           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
2987           ( cd $(DESTDIR)$(bindir) && \
2988             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
2989           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2990           ( cd $(DESTDIR)$(bindir) && \
2991             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \
2992             mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
2993         fi
2994
2995 # Install the info files.
2996 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2997 # to do the install.
2998 install-info: doc installdirs lang.install-info
2999         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3000         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3001         if [ -f $(docobjdir)/gcc.info ]; then \
3002           for f in $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* \
3003                 $(docobjdir)/cppinternals.info* $(docobjdir)/gccint.info*; do \
3004             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3005             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3006           done; \
3007         else true; fi
3008         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3009           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3010             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
3011                 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \
3012                   install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
3013                 else true; fi; \
3014             done; \
3015           else true; fi; \
3016         else true; fi;
3017         -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3018         -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3019
3020 # Install the man pages.
3021 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3022         -if [ -f gcc-cross$(exeext) ] ; then \
3023           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3024           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3025           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3026         else \
3027           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3028           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3029           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3030         fi
3031         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3032         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3033         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3034         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3035         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3036         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3037         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3038         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3039         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3040         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3041         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3042         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3043         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3044         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3045         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3046
3047 # Install the library.
3048 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3049         $(MAKE) \
3050           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3051           CONFIG_H="$(TCONFIG_H)" \
3052           MAKEOVERRIDES= \
3053           -f libgcc.mk install
3054
3055 # Install multiple versions of libgcc.a, libgcov.a.
3056 install-multilib: stmp-multilib installdirs
3057         $(MAKE) \
3058           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3059           CONFIG_H="$(CONFIG_H)" \
3060           MAKEOVERRIDES= \
3061           -f libgcc.mk install
3062
3063 # Install all the header files built in the include subdirectory.
3064 install-headers: $(INSTALL_HEADERS_DIR)
3065 # Fix symlinks to absolute paths in the installed include directory to
3066 # point to the installed directory, not the build directory.
3067 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3068         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3069         if [ $$? -eq 0 ]; then \
3070           dir=`cd include; ${PWD_COMMAND}`; \
3071           for i in $$files; do \
3072             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3073             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3074               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3075               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3076             fi; \
3077           done; \
3078         fi
3079
3080 # Create or recreate the gcc private include file directory.
3081 install-include-dir: installdirs
3082         -rm -rf $(DESTDIR)$(libsubdir)/include
3083         mkdir $(DESTDIR)$(libsubdir)/include
3084         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3085
3086 # Install the include directory using tar.
3087 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3088 # We use `pwd`/include instead of just include to problems with CDPATH
3089 # Unless a full pathname is provided, some shells would print the new CWD,
3090 # found in CDPATH, corrupting the output.  We could just redirect the
3091 # output of `cd', but some shells lose on redirection within `()'s
3092         (cd `${PWD_COMMAND}`/include ; \
3093          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3094 # /bin/sh on some systems returns the status of the first tar,
3095 # and that can lose with GNU tar which always writes a full block.
3096 # So use `exit 0' to ignore its exit status.
3097
3098 # Install the include directory using cpio.
3099 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3100 # See discussion about the use of `pwd` above
3101         cd `${PWD_COMMAND}`/include ; \
3102         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3103
3104 # Install the include directory using cp.
3105 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3106         cp -p -r include $(DESTDIR)$(libsubdir)
3107
3108 itoolsdir = $(libexecsubdir)/install-tools
3109 itoolsdatadir = $(libsubdir)/install-tools
3110 # Don't install the headers.  Instead, install appropriate scripts
3111 # and supporting files for fixincludes to be run later.
3112 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3113     mkheaders xlimits.h
3114         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3115         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include
3116         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)
3117         for file in $(USER_H); do \
3118           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3119           $(INSTALL_DATA) $$file \
3120             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3121         done
3122         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3123         if [ x$(STMP_FIXINC) != x ] ; then \
3124           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3125             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3126           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3127           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3128           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3129             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3130         else :; fi
3131         if [ x$(STMP_FIXPROTO) != x ] ; then \
3132           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3133                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3134           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3135           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3136                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3137         else :; fi
3138         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3139         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3140                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3141         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3142                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3143         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3144                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3145         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3146                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3147         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3148                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3149
3150 # Use this target to install the program `collect2' under the name `collect2'.
3151 install-collect2: collect2 installdirs
3152         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3153 # Install the driver program as $(libsubdir)/gcc for collect2.
3154         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3155
3156 # Cancel installation by deleting the installed files.
3157 uninstall: lang.uninstall
3158         -rm -rf $(DESTDIR)$(libsubdir)
3159         -rm -rf $(DESTDIR)$(libexecsubdir)
3160         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3161         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3162         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3163         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3164         -if [ x$(cpp_install_dir) != x ]; then \
3165           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3166           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3167         else true; fi
3168         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3169         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3170         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3171         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3172         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3173         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3174         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3175         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3176         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3177         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3178         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3179         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3180 #\f
3181 # These targets are for the dejagnu testsuites. The file site.exp
3182 # contains global variables that all the testsuites will use.
3183
3184 # Set to $(target_alias).
3185 target_subdir = @target_subdir@
3186
3187 site.exp: ./config.status Makefile
3188         @echo "Making a new config file..."
3189         -@rm -f ./tmp?
3190         @$(STAMP) site.exp
3191         -@mv site.exp site.bak
3192         @echo "## these variables are automatically generated by make ##" > ./tmp0
3193         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3194         @echo "# add them to the last section" >> ./tmp0
3195         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3196         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3197         @echo "set host_triplet $(host)" >> ./tmp0
3198         @echo "set build_triplet $(build)" >> ./tmp0
3199         @echo "set target_triplet $(target)" >> ./tmp0
3200         @echo "set target_alias $(target_alias)" >> ./tmp0
3201 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3202         @echo "set CFLAGS \"\"" >> ./tmp0
3203         @echo "set CXXFLAGS \"\"" >> ./tmp0
3204         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3205         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3206 # If newlib has been configured, we need to pass -B to gcc so it can find
3207 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3208 # message if it doesn't, but the testsuite is supposed to ignore the message -
3209 # it's too difficult to tell when to and when not to pass -B (not all targets
3210 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3211 # seems like too selective a test.
3212 # ??? Another way to solve this might be to rely on linker scripts.  Then
3213 # theoretically the -B won't be needed.
3214 # We also need to pass -L ../ld so that the linker can find ldscripts.
3215         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3216             && [ "${host}" != "${target}" ]; then \
3217           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3218           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3219           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3220           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3221           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3222         else true; \
3223         fi
3224         @if [ -d $(objdir)/../ld ] ; then \
3225           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3226         else true; \
3227         fi
3228         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3229         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3230         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3231           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3232         else true; \
3233         fi
3234         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3235           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3236         else true; \
3237         fi
3238         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3239           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3240         else true; \
3241         fi
3242         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3243         @cat ./tmp0 > site.exp
3244         @cat site.bak | sed \
3245                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3246         -@rm -f ./tmp?
3247
3248 CHECK_TARGETS = check-gcc @check_languages@
3249
3250 check-c++ : check-g++
3251 check-f77 : check-g77
3252 check-java :
3253
3254 check: $(CHECK_TARGETS)
3255
3256 # The idea is to parallelize testing of multilibs, for example:
3257 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3258 # will run 3 concurrent sessions of check-gcc, eventually testing
3259 # all 10 combinations.  GNU make is required, as is a shell that expands
3260 # alternations within braces.
3261 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3262         target=`echo "$@" | sed 's,//.*,,'`; \
3263         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3264         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3265         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3266           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3267           "$$target"
3268
3269 TESTSUITEDIR = testsuite
3270
3271 $(TESTSUITEDIR)/site.exp: site.exp
3272         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3273         -rm -f $@
3274         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3275
3276 check-g++: $(TESTSUITEDIR)/site.exp
3277         -(rootme=`${PWD_COMMAND}`; export rootme; \
3278         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3279         cd $(TESTSUITEDIR); \
3280         EXPECT=${EXPECT} ; export EXPECT ; \
3281         if [ -f $${rootme}/../expect/expect ] ; then  \
3282            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3283             export TCL_LIBRARY ; fi ; \
3284         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3285
3286 check-gcc: $(TESTSUITEDIR)/site.exp
3287         -(rootme=`${PWD_COMMAND}`; export rootme; \
3288         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3289         cd $(TESTSUITEDIR); \
3290         EXPECT=${EXPECT} ; export EXPECT ; \
3291         if [ -f $${rootme}/../expect/expect ] ; then  \
3292            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3293            export TCL_LIBRARY ; fi ; \
3294         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3295
3296 check-g77: $(TESTSUITEDIR)/site.exp
3297         -(rootme=`${PWD_COMMAND}`; export rootme; \
3298         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3299         cd $(TESTSUITEDIR); \
3300         EXPECT=${EXPECT} ; export EXPECT ; \
3301         if [ -f $${rootme}/../expect/expect ] ; then  \
3302            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3303            export TCL_LIBRARY ; fi ; \
3304         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3305
3306 check-objc: $(TESTSUITEDIR)/site.exp
3307         -(rootme=`${PWD_COMMAND}`; export rootme; \
3308         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3309         cd $(TESTSUITEDIR); \
3310         EXPECT=${EXPECT} ; export EXPECT ; \
3311         if [ -f $${rootme}/../expect/expect ] ; then  \
3312            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3313             export TCL_LIBRARY ; fi ; \
3314         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3315
3316 check-consistency: testsuite/site.exp
3317         -rootme=`${PWD_COMMAND}`; export rootme; \
3318         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3319         cd testsuite; \
3320         EXPECT=${EXPECT} ; export EXPECT ; \
3321         if [ -f $${rootme}/../expect/expect ] ; then  \
3322            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3323            export TCL_LIBRARY ; fi ; \
3324         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3325
3326 # QMTest targets
3327
3328 # The path to qmtest.
3329 QMTEST_PATH=qmtest
3330
3331 # The flags to pass to qmtest.
3332 QMTESTFLAGS=
3333
3334 # The flags to pass to "qmtest run".
3335 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3336
3337 # The command to use to invoke qmtest.
3338 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3339
3340 # The tests (or suites) to run.
3341 QMTEST_GPP_TESTS=g++
3342
3343 # The subdirectory of the OBJDIR that will be used to store the QMTest
3344 # test database configuration and that will be used for temporary
3345 # scratch space during QMTest's execution.
3346 QMTEST_DIR=qmtestsuite
3347
3348 # Create the QMTest database configuration.
3349 ${QMTEST_DIR} stamp-qmtest:
3350         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3351             -c gcc_database.GCCDatabase \
3352             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3353             $(STAMP) stamp-qmtest
3354
3355 # Create the QMTest context file.
3356 ${QMTEST_DIR}/context: stamp-qmtest
3357         rm -f $@
3358         echo "CompilerTable.languages=c cplusplus" >> $@
3359         echo "CompilerTable.c_kind=GCC" >> $@
3360         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3361         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3362         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3363         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3364         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3365         echo "DejaGNUTest.target=${target_alias}" >> $@
3366
3367 # Run the G++ testsuite using QMTest.
3368 qmtest-g++: ${QMTEST_DIR}/context
3369         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3370            -o g++.qmr ${QMTEST_GPP_TESTS}
3371
3372 # Use the QMTest GUI.
3373 qmtest-gui: ${QMTEST_DIR}/context
3374         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3375
3376 .PHONY: qmtest-g++
3377
3378 # Run Paranoia on real.c.
3379
3380 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3381   real.h $(TREE_H)
3382         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3383
3384 paranoia: paranoia.o real.o $(LIBIBERTY)
3385         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3386
3387 # These exist for maintenance purposes.
3388
3389 # Update the tags table.
3390 TAGS: lang.tags
3391         (cd $(srcdir);                                               \
3392         incs= ;                                                      \
3393         list='$(SUBDIRS)'; for dir in $$list; do                     \
3394           if test -f $$dir/TAGS; then                                \
3395             incs="$$incs --include $$dir/TAGS";                      \
3396           fi;                                                        \
3397         done;                                                        \
3398         mkdir tmp-tags;                                              \
3399         mv -f c-parse.[ch] tmp-tags;                                 \
3400         etags *.y *.h *.c $$incs;                                    \
3401         mv tmp-tags/* .;                                             \
3402         rmdir tmp-tags)
3403
3404 # A list of files to be destroyed during "lean" builds.
3405 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3406
3407 # Flags to pass to stage2 and later recursive makes.  Note that the
3408 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3409 # the context of the stage_x rule.
3410
3411 POSTSTAGE1_FLAGS_TO_PASS = \
3412         ADAC="\$$(CC)" \
3413         CFLAGS="$(BOOT_CFLAGS)" \
3414         LDFLAGS="$(BOOT_LDFLAGS)" \
3415         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3416         STRICT_WARN="$(STRICT2_WARN)" \
3417         libdir=$(libdir) \
3418         LANGUAGES="$(LANGUAGES)" \
3419         MAKEOVERRIDES= \
3420         OUTPUT_OPTION="-o \$$@"
3421
3422 STAGE2_FLAGS_TO_PASS = \
3423         CFLAGS="$(BOOT_CFLAGS)" \
3424         WERROR="@WERROR@" \
3425
3426 STAGEPROFILE_FLAGS_TO_PASS = \
3427         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3428
3429 # Files never linked into the final executable produces warnings about missing
3430 # profile.
3431 STAGEFEEDBACK_FLAGS_TO_PASS = \
3432         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3433
3434 # Only build the C compiler for stage1, because that is the only one that
3435 # we can guarantee will build with the native compiler, and also it is the
3436 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3437 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3438 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3439 stage1_build:
3440         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3441                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3442                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3443                 OBJS-onestep="$(OBJS)"
3444         $(STAMP) stage1_build
3445         echo stage1_build > stage_last
3446
3447 stage1_copy: stage1_build
3448         $(MAKE) stage1
3449         $(STAMP) stage1_copy
3450         echo stage2_build > stage_last
3451
3452 stage2_build: stage1_copy
3453         $(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/" \
3454                  STAGE_PREFIX=stage1/ \
3455                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3456                  $(STAGE2_FLAGS_TO_PASS)
3457         $(STAMP) stage2_build
3458         echo stage2_build > stage_last
3459
3460 stage2_copy: stage2_build
3461         $(MAKE) stage2
3462         $(STAMP) stage2_copy
3463         echo stage3_build > stage_last
3464
3465 stageprofile_build: stage1_copy
3466         $(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/" \
3467                  STAGE_PREFIX=stage1/ \
3468                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3469                  $(STAGEPROFILE_FLAGS_TO_PASS)
3470         $(STAMP) stageprofile_build
3471         echo stageprofile_build > stage_last
3472
3473 stageprofile_copy: stageprofile_build
3474         $(MAKE) stageprofile
3475         $(STAMP) stageprofile_copy
3476         echo stagefeedback_build > stage_last
3477
3478 stage3_build: stage2_copy
3479         $(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/" \
3480                  STAGE_PREFIX=stage2/ \
3481                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3482                  $(STAGE2_FLAGS_TO_PASS)
3483         $(STAMP) stage3_build
3484         echo stage3_build > stage_last
3485
3486 stagefeedback_build: stageprofile_copy stage1_copy
3487         $(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/" \
3488                  STAGE_PREFIX=stage1/ \
3489                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3490                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3491         $(STAMP) stagefeedback_build
3492         echo stagefeedback_build > stage_last
3493
3494 stagefeedback_copy: stagefeedback_build
3495         $(MAKE) stagefeedback
3496         $(STAMP) stagefeedback_copy
3497         echo stagefeedback2_build > stage_last
3498
3499 # For bootstrap4:
3500 stage3_copy: stage3_build
3501         $(MAKE) stage3
3502         $(STAMP) stage3_copy
3503         echo stage4_build > stage_last
3504
3505 stage4_build: stage3_copy
3506         $(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/" \
3507                  STAGE_PREFIX=stage3/ \
3508                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3509                  $(STAGE2_FLAGS_TO_PASS)
3510         $(STAMP) stage4_build
3511         echo stage4_build > stage_last
3512
3513 # Additional steps for *-lean targets:
3514 clean_s1: stage1_copy
3515         -(cd stage1 && rm -f $(VOL_FILES))
3516         $(STAMP) clean_s1
3517
3518 clean_s2: stage2_copy
3519         -rm -rf stage1
3520         $(STAMP) clean_s2
3521
3522 # The various entry points for bootstrapping.
3523
3524 bootstrap: stage3_build
3525         @echo
3526         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3527         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3528         @echo \"restrap\" to redo the bootstrap from stage1, or
3529         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3530
3531 bootstrap-lean : clean_s1 clean_s2 stage3_build
3532         @echo
3533         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3534         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3535
3536 bootstrap2: bootstrap
3537
3538 bootstrap2-lean : bootstrap-lean
3539
3540 bootstrap3 bootstrap3-lean: bootstrap
3541
3542 bootstrap4 bootstrap4-lean: stage4_build
3543
3544 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3545         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3546         rm -f $$stage/as$(exeext); \
3547         rm -f $$stage/ld$(exeext); \
3548         rm -f $$stage/collect-ld$(exeext); \
3549         if test -d $$stage; then \
3550           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3551           mv $$stage/* . 2>/dev/null; \
3552           for i in `cd $$stage; echo *` ; do \
3553             if test -d $$stage/$$i; then \
3554               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3555             else \
3556               mv $$stage/$$i .; \
3557             fi; \
3558           done \
3559         fi ; \
3560         rm -f $${stage}_build $${stage}_copy ;\
3561         echo $${stage}_build > stage_last
3562
3563 restage1: unstage1
3564         $(MAKE) stage1_build
3565
3566 restage2: unstage2
3567         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage2_build
3568
3569 restage3: unstage3
3570         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage3_build
3571
3572 restage4: unstage4
3573         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage4_build
3574
3575 restageprofile: unstageprofile
3576         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stageprofile_build
3577
3578 restagefeedback: unstagefeedback
3579         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stagefeedback_build
3580
3581 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3582 # bugs that cause the compiler to crash while building stage 2.
3583 bubblestrap:
3584         if test -f stage_last; then \
3585           LAST=`sed -e 's/_build//' < stage_last`; \
3586           if test "$$LAST" != "stage1"; then \
3587             $(MAKE) $$LAST; \
3588             $(STAMP) $${LAST}_copy; \
3589           fi; \
3590         fi
3591         if test -f stage1_copy; then $(MAKE) unstage1; fi
3592         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage1_copy
3593         if test -f stage2_copy; then $(MAKE) unstage2; fi
3594         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage2_copy
3595         if test -f stage3_copy; then $(MAKE) unstage3; fi
3596         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage3_build
3597         if test -f stage4_copy; then \
3598           $(MAKE) stage3_copy; $(MAKE) unstage4; \
3599           $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" stage4_build || exit 1; \
3600         fi
3601
3602 quickstrap:
3603         if test -f stage_last ; then \
3604           LAST=`cat stage_last`; rm $$LAST; $(MAKE) BOOT_CFLAGS="$(BOOT_CFLAGS)" LANGUAGES="$(LANGUAGES)" $$LAST; \
3605         else \
3606           $(MAKE) stage1_build; \
3607         fi
3608
3609 cleanstrap:
3610         -$(MAKE) clean
3611         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" bootstrap
3612
3613 unstrap:
3614         -rm -rf stage[234]*
3615         $(MAKE) unstage1
3616         -rm -f stage_last
3617
3618 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3619 # not from scratch.
3620 restrap:
3621         $(MAKE) unstrap
3622         $(MAKE) LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" bootstrap
3623
3624 # Compare the object files in the current directory with those in the
3625 # stage2 directory.
3626 # ./ avoids bug in some versions of tail.
3627 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
3628         -rm -f .bad_compare
3629         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3630         for file in *$(objext); do \
3631           tail +16c ./$$file > tmp-foo1; \
3632           tail +16c stage$$stage/$$file > tmp-foo2 \
3633             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3634         done
3635         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3636         for dir in tmp-foo $(SUBDIRS); do \
3637           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3638             for file in $$dir/*$(objext); do \
3639               tail +16c ./$$file > tmp-foo1; \
3640               tail +16c stage$$stage/$$file > tmp-foo2 \
3641                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3642             done; \
3643           else true; fi; \
3644         done
3645         -rm -f tmp-foo*
3646         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3647         if [ -f .bad_compare ]; then \
3648           echo "Bootstrap comparison failure!"; \
3649           cat .bad_compare; \
3650           exit 1; \
3651         else \
3652           case "$@" in \
3653             *-lean ) rm -rf stage$$stage ;; \
3654             *) ;; \
3655           esac; true; \
3656         fi
3657
3658 # Compare the object files in the current directory with those in the
3659 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3660 # running tail and the overhead of twice copying each object file.
3661 # An exit status of 1 is precisely the result we're looking for (other
3662 # values mean other problems).
3663 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3664         -rm -f .bad_compare
3665         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3666         for file in *$(objext); do \
3667           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3668           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3669         done
3670         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3671         for dir in tmp-foo $(SUBDIRS); do \
3672           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3673             for file in $$dir/*$(objext); do \
3674               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3675               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3676             done; \
3677           else true; fi; \
3678         done
3679         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3680         if [ -f .bad_compare ]; then \
3681           echo "Bootstrap comparison failure!"; \
3682           cat .bad_compare; \
3683           exit 1; \
3684         else \
3685           case "$@" in \
3686             *-lean ) rm -rf stage$$stage ;; \
3687           esac; true; \
3688         fi
3689
3690 # Forwarding wrappers to the most appropriate version.
3691 compare: @make_compare_target@
3692 compare3: @make_compare_target@3
3693 compare4: @make_compare_target@4
3694 compare-lean: @make_compare_target@-lean
3695 compare3-lean: @make_compare_target@3-lean
3696 compare4-lean: @make_compare_target@4-lean
3697
3698 # Copy the object files from a particular stage into a subdirectory.
3699 stage1-start:
3700         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3701         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3702         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3703          do \
3704            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3705          done
3706 # If SPECS is overridden, make sure it is `installed' as specs.
3707         -mv $(SPECS) stage1/specs
3708         -mv $(STAGESTUFF) stage1
3709 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3710 # dir will work properly.
3711         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3712         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3713         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3714         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3715         -cp libgcc.a stage1
3716         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3717         -cp libgcov.a stage1
3718         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3719         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3720            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3721         fi
3722         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3723           cp stage1/$${f} . ; \
3724         else true; \
3725         fi; done
3726 stage1: force stage1-start lang.stage1
3727         -for dir in . $(SUBDIRS) ; \
3728         do \
3729           rm -f $$dir/*$(coverageexts) ; \
3730         done
3731
3732 stage2-start:
3733         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3734         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3735         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3736          do \
3737            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3738          done
3739 # If SPECS is overridden, make sure it is `installed' as specs.
3740         -mv $(SPECS) stage2/specs
3741         -mv $(STAGESTUFF) stage2
3742 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3743 # dir will work properly.
3744         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3745         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3746         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3747         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3748         -cp libgcc.a stage2
3749         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3750         -cp libgcov.a stage2
3751         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3752         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3753            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3754         fi
3755         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3756           cp stage2/$${f} . ; \
3757         else true; \
3758         fi; done
3759 stage2: force stage2-start lang.stage2
3760
3761 stage3-start:
3762         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3763         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3764         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3765          do \
3766            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3767          done
3768 # If SPECS is overridden, make sure it is `installed' as specs.
3769         -mv $(SPECS) stage3/specs
3770         -mv $(STAGESTUFF) stage3
3771 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3772 # dir will work properly.
3773         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3774         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3775         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3776         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3777         -cp libgcc.a stage3
3778         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3779         -cp libgcov.a stage3
3780         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3781         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3782            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3783         fi
3784         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3785           cp stage3/$${f} . ; \
3786         else true; \
3787         fi; done
3788 stage3: force stage3-start lang.stage3
3789
3790 stage4-start:
3791         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3792         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3793         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3794          do \
3795            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3796          done
3797 # If SPECS is overridden, make sure it is `installed' as specs.
3798         -mv $(SPECS) stage4/specs
3799         -mv $(STAGESTUFF) stage4
3800 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3801 # dir will work properly.
3802         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3803         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3804         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3805         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3806         -cp libgcc.a stage4
3807         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3808         -cp libgcov.a stage4
3809         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3810         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3811            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3812         fi
3813         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3814           cp stage4/$${f} . ; \
3815         else true; \
3816         fi; done
3817 stage4: force stage4-start lang.stage4
3818
3819 stageprofile-start:
3820         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3821         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3822         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3823          do \
3824            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3825          done
3826         -mv $(STAGESTUFF) stageprofile
3827 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3828 # dir will work properly.
3829         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3830         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3831         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3832         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3833         -cp libgcc.a stageprofile
3834         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3835         -cp libgcov.a stageprofile
3836         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3837         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3838            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3839         fi
3840         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3841           cp stageprofile/$${f} . ; \
3842         else true; \
3843         fi; done
3844 stageprofile: force stageprofile-start lang.stageprofile
3845
3846 stagefeedback-start:
3847         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3848         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3849         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3850          do \
3851            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3852          done
3853         -mv $(STAGESTUFF) stagefeedback
3854 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3855 # dir will work properly.
3856         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3857         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3858         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3859         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3860         -rm -f *.da
3861         -for dir in fixinc po testsuite $(SUBDIRS); \
3862          do \
3863            rm -f $$dir/*.da ; \
3864          done
3865         -cp libgcc.a stagefeedback
3866         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3867         -cp libgcov.a stagefeedback
3868         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3869         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3870            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3871         fi
3872         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3873           cp stagefeedback/$${f} . ; \
3874         else true; \
3875         fi; done
3876 stagefeedback: force stagefeedback-start lang.stagefeedback
3877
3878 # Copy just the executable files from a particular stage into a subdirectory,
3879 # and delete the object files.  Use this if you're just verifying a version
3880 # that is pretty sure to work, and you are short of disk space.
3881 risky-stage1: stage1
3882         -$(MAKE) clean
3883
3884 risky-stage2: stage2
3885         -$(MAKE) clean
3886
3887 risky-stage3: stage3
3888         -$(MAKE) clean
3889
3890 risky-stage4: stage4
3891         -$(MAKE) clean
3892
3893 #In GNU Make, ignore whether `stage*' exists.
3894 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3895 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3896 .PHONY: stagefeedback stageprofile
3897
3898 # Rules for generating translated message descriptions.
3899 # Disabled by autoconf if the tools are not available.
3900
3901 XGETTEXT = @XGETTEXT@
3902 GMSGFMT = @GMSGFMT@
3903 MSGMERGE = msgmerge
3904
3905 PACKAGE = @PACKAGE@
3906 CATALOGS = @CATALOGS@
3907
3908 .PHONY: build- install- build-po install-po update-po
3909
3910 # Dummy rules to deal with dependencies produced by use of
3911 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3912 build-: ; @true
3913 install-: ; @true
3914
3915 build-po: $(CATALOGS)
3916
3917 # This notation should be acceptable to all Make implementations used
3918 # by people who are interested in updating .po files.
3919 update-po: $(CATALOGS:.gmo=.pox)
3920
3921 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3922 # script does that.
3923 .po.gmo:
3924         -test -d po || mkdir po
3925         $(GMSGFMT) --statistics -o $@ $<
3926
3927 # The new .po has to be gone over by hand, so we deposit it into
3928 # build/po with a different extension.
3929 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3930 # else use the one in srcdir.
3931 .po.pox:
3932         -test -d po || mkdir po
3933         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3934                         then echo po/$(PACKAGE).pot; \
3935                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3936
3937 # This rule has to look for .gmo modules in both srcdir and
3938 # the cwd, and has to check that we actually have a catalog
3939 # for each language, in case they weren't built or included
3940 # with the distribution.
3941 install-po:
3942         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3943         cats="$(CATALOGS)"; for cat in $$cats; do \
3944           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3945           if [ -f $$cat ]; then :; \
3946           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3947           else continue; \
3948           fi; \
3949           dir=$(localedir)/$$lang/LC_MESSAGES; \
3950           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3951           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3952           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3953           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3954         done
3955
3956 # Rule for regenerating the message template (gcc.pot).
3957 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3958 # this rule has no dependencies and always regenerates gcc.pot.  This is
3959 # relatively harmless since the .po files do not directly depend on it.
3960 # Note that exgettext has an awk script embedded in it which requires a
3961 # fairly modern (POSIX-compliant) awk.
3962 # The .pot file is left in the build directory.
3963 $(PACKAGE).pot: po/$(PACKAGE).pot
3964 po/$(PACKAGE).pot: force
3965         -test -d po || mkdir po
3966         $(MAKE) po-generated
3967         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3968                 $(XGETTEXT) $(PACKAGE) $(srcdir)