gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake yacc and flex file
  45 .y.c:
  46 .l.c:
  47
  48 # The only suffixes we want for implicit rules are .c and .o, so clear
  49 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  50 # For i18n support, we also need .gmo, .po, .pox.
  51 # This must come before the language makefile fragments to allow them to
  52 # add suffixes and rules of their own.
  53 .SUFFIXES:
  54 .SUFFIXES: .c .o .po .pox .gmo
  55
  56 # -------------------------------
  57 # Standard autoconf-set variables
  58 # -------------------------------
  59
  60 build=@build@
  61 host=@host@
  62 target=@target@
  63 target_noncanonical:=@target_noncanonical@
  64
  65 # Sed command to transform gcc to installed name.
  66 program_transform_name := @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74 docdir = @srcdir@/doc
  75
  76 # Directory where sources are, absolute.
  77 abs_srcdir = @abs_srcdir@
  78 abs_docdir = @abs_srcdir@/doc
  79
  80 # Top build directory, relative to here.
  81 top_builddir = ..
  82 # objdir is set by configure.
  83 # It's normally the absolute path to the current directory.
  84 objdir = @objdir@
  85
  86 # --------
  87 # Defined vpaths
  88 # --------
  89
  90 # Directory where sources are, from where we are.
  91 VPATH = @srcdir@
  92
  93 # We define a vpath for the sources of the .texi files here because they
  94 # are split between multiple directories and we would rather use one implicit
  95 # pattern rule for everything.
  96 # This vpath could be extended within the Make-lang fragments.
  97
  98 vpath %.texi $(docdir):$(docdir)/include
  99
 100 # ----
 101 # Default values for variables overridden in Makefile fragments.
 102 # These need to be quite early in the Makefile so as to avoid
 103 # trouble induced by changes in fragment ordering.
 104 # ----
 105
 106 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 107 X_ADA_CFLAGS =
 108 T_ADA_CFLAGS =
 109 X_ADAFLAGS =
 110 T_ADAFLAGS =
 111
 112 # --------
 113 # UNSORTED
 114 # --------
 115
 116 # Variables that exist for you to override.
 117 # See below for how to change them for certain systems.
 118
 119 # List of language subdirectories.
 120 SUBDIRS =@subdirs@
 121
 122 # Selection of languages to be made.
 123 CONFIG_LANGUAGES = @all_languages@
 124 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 125
 126 # Selection of languages to be made during stage1 build.
 127 BOOT_LANGUAGES = c @all_boot_languages@
 128
 129 # Various ways of specifying flags for compilations:
 130 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 131 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 132 # or BOOT_CFLAGS
 133 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 134 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 135 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 136 # bootstrap compilations.
 137 # XCFLAGS is used for most compilations but not when using the GCC just built.
 138 # TCFLAGS is used for compilations with the GCC just built.
 139 XCFLAGS =
 140 TCFLAGS =
 141 CFLAGS = -g
 142 STAGE1_CFLAGS = -g @stage1_cflags@
 143 BOOT_CFLAGS = -g -O2
 144
 145 # Flags to determine code coverage. When coverage is disabled, this will
 146 # contain the optimization flags, as you normally want code coverage
 147 # without optimization.
 148 COVERAGE_FLAGS = @coverage_flags@
 149 coverageexts = .{gcda,gcno}
 150
 151 # The warning flags are separate from BOOT_CFLAGS because people tend to
 152 # override optimization flags and we'd like them to still have warnings
 153 # turned on.  These flags are also used to pass other stage dependent
 154 # flags from configure.  The user is free to explicitly turn these flags
 155 # off if they wish.
 156 # LOOSE_WARN are the warning flags to use when compiling something
 157 # which is only compiled with gcc, such as libgcc and the frontends
 158 # other than C.
 159 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 160 # apply to the back end and the C front end, which may be compiled
 161 # with other compilers.  This is partially controlled by configure in
 162 # stage1, as not all versions of gcc understand -Wno-long-long.
 163 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 164 STRICT_WARN = @strict1_warn@
 165 STRICT2_WARN = -pedantic -Wno-long-long -Wold-style-definition @WERROR@
 166
 167 # This is set by --enable-checking.  The idea is to catch forgotten
 168 # "extern" tags in header files.
 169 NOCOMMON_FLAG = @nocommon_flag@
 170
 171 # This is set by --disable-maintainer-mode (default) to "#"
 172 MAINT := @MAINT@
 173
 174 # These are set by --enable-checking=valgrind.
 175 RUN_GEN = @valgrind_command@
 176 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 177
 178 # This is how we control whether or not the additional warnings are applied.
 179 .-warn = $(STRICT_WARN)
 180 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 181
 182 # These files are to have -Werror bypassed in stage2:
 183 # These are very hard to completely clean due to target complexities.
 184 gcc.o-warn = -Wno-error
 185 insn-conditions.o-warn = -Wno-error
 186 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 187 gengtype-yacc.o-warn = -Wno-error
 188 c-parse.o-warn = -Wno-error
 189 # flex output may yield harmless "no previous prototype" warnings
 190 gengtype-lex.o-warn = -Wno-error
 191 # SYSCALLS.c misses prototypes
 192 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 193
 194 # All warnings have to be shut off in stage1 if the compiler used then
 195 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 196 # $(GCC_WARN_CFLAGS), or nothing.
 197 WARN_CFLAGS = @warn_cflags@
 198
 199 CPPFLAGS = @CPPFLAGS@
 200
 201 # These exists to be overridden by the x-* and t-* files, respectively.
 202 X_CFLAGS =
 203 T_CFLAGS =
 204
 205 X_CPPFLAGS =
 206 T_CPPFLAGS =
 207
 208 AWK = @AWK@
 209 CC = @CC@
 210 BISON = @BISON@
 211 BISONFLAGS =
 212 FLEX = @FLEX@
 213 FLEXFLAGS =
 214 AR = ar
 215 AR_FLAGS = rc
 216 RANLIB = @RANLIB@
 217
 218 # -------------------------------------------
 219 # Programs which operate on the build machine
 220 # -------------------------------------------
 221
 222 SHELL = @SHELL@
 223 # pwd command to use.  Allow user to override default by setting PWDCMD in
 224 # the environment to account for automounters.  The make variable must not
 225 # be called PWDCMD, otherwise the value set here is passed to make
 226 # subprocesses and overrides the setting from the user's environment.
 227 # Don't use PWD since it is a common shell environment variable and we
 228 # don't want to corrupt it.
 229 PWD_COMMAND = $${PWDCMD-pwd}
 230 # on sysV, define this as cp.
 231 INSTALL = @INSTALL@
 232 # Some systems may be missing symbolic links, regular links, or both.
 233 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 234 LN=@LN@
 235 LN_S=@LN_S@
 236 # These permit overriding just for certain files.
 237 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 238 INSTALL_DATA = @INSTALL_DATA@
 239 INSTALL_SCRIPT = @INSTALL@
 240 MAKEINFO = @MAKEINFO@
 241 MAKEINFOFLAGS = --no-split
 242 TEXI2DVI = texi2dvi
 243 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 244 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 245 # Some versions of `touch' (such as the version on Solaris 2.8)
 246 # do not correctly set the timestamp due to buggy versions of `utime'
 247 # in the kernel.  So, we use `echo' instead.
 248 STAMP = echo timestamp >
 249
 250 # Make sure the $(MAKE) variable is defined.
 251 @SET_MAKE@
 252 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 253
 254 # --------
 255 # UNSORTED
 256 # --------
 257
 258 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 259 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 260 OUTPUT_OPTION = @OUTPUT_OPTION@
 261
 262 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 263 # -I../zlib, unless we were configured with --with-system-zlib, in which
 264 # case both are empty.
 265 ZLIB = @zlibdir@ -lz
 266 ZLIBINC = @zlibinc@
 267
 268 # Substitution type for target's getgroups 2nd arg.
 269 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 270
 271 # Target to use when installing include directory.  Either
 272 # install-headers-tar, install-headers-cpio or install-headers-cp.
 273 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 274
 275 # Header files that are made available under the same name
 276 # to programs compiled with GCC.
 277 USER_H = $(srcdir)/ginclude/float.h \
 278          $(srcdir)/ginclude/iso646.h \
 279          $(srcdir)/ginclude/stdarg.h \
 280          $(srcdir)/ginclude/stdbool.h \
 281          $(srcdir)/ginclude/stddef.h \
 282          $(srcdir)/ginclude/varargs.h \
 283          $(srcdir)/unwind.h \
 284          $(EXTRA_HEADERS)
 285
 286 # The GCC to use for compiling libgcc.a and crt*.o.
 287 # Usually the one we just built.
 288 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 289 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 290
 291 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 292 # It omits XCFLAGS, and specifies -B./.
 293 # It also specifies -isystem ./include to find, e.g., stddef.h.
 294 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
 295
 296 # ---------------------------------------------------
 297 # Programs which produce files for the target machine
 298 # ---------------------------------------------------
 299
 300 AR_FOR_TARGET = ` \
 301   if [ -f $(objdir)/../binutils/ar ] ; then \
 302     echo $(objdir)/../binutils/ar ; \
 303   else \
 304     if [ "$(host)" = "$(target)" ] ; then \
 305       echo ar; \
 306     else \
 307        t='$(program_transform_name)'; echo ar | sed -e $$t ; \
 308     fi; \
 309   fi`
 310 AR_FLAGS_FOR_TARGET =
 311 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 312 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 313 RANLIB_FOR_TARGET = ` \
 314   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 315     echo $(objdir)/../binutils/ranlib ; \
 316   else \
 317     if [ "$(host)" = "$(target)" ] ; then \
 318       echo $(RANLIB); \
 319     else \
 320        t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
 321     fi; \
 322   fi`
 323 NM_FOR_TARGET = ` \
 324   if [ -f ./nm ] ; then \
 325     echo ./nm ; \
 326   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 327     echo $(objdir)/../binutils/nm-new ; \
 328   else \
 329     if [ "$(host)" = "$(target)" ] ; then \
 330       echo nm; \
 331     else \
 332        t='$(program_transform_name)'; echo nm | sed -e $$t ; \
 333     fi; \
 334   fi`
 335
 336 # --------
 337 # UNSORTED
 338 # --------
 339
 340 # Where to find some libiberty headers.
 341 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 342 OBSTACK_H   = $(srcdir)/../include/obstack.h
 343 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 344 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 345 PARTITION_H = $(srcdir)/../include/partition.h
 346
 347 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 348 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 349 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 350 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 351
 352 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 353 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 354
 355 # Control whether to run fixproto and fixincludes.
 356 STMP_FIXPROTO = @STMP_FIXPROTO@
 357 STMP_FIXINC = @STMP_FIXINC@
 358
 359 # Test to see whether <limits.h> exists in the system header files.
 360 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 361
 362 # Directory for prefix to system directories, for
 363 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 364 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 365
 366 xmake_file=@xmake_file@
 367 tmake_file=@tmake_file@
 368 out_file=$(srcdir)/config/@out_file@
 369 out_object_file=@out_object_file@
 370 md_file=$(srcdir)/config/@md_file@
 371 tm_file_list=@tm_file_list@
 372 tm_include_list=@tm_include_list@
 373 tm_defines=@tm_defines@
 374 tm_p_file_list=@tm_p_file_list@
 375 tm_p_include_list=@tm_p_include_list@
 376 build_xm_file_list=@build_xm_file_list@
 377 build_xm_include_list=@build_xm_include_list@
 378 build_xm_defines=@build_xm_defines@
 379 host_xm_file_list=@host_xm_file_list@
 380 host_xm_include_list=@host_xm_include_list@
 381 host_xm_defines=@host_xm_defines@
 382 xm_file_list=@xm_file_list@
 383 xm_include_list=@xm_include_list@
 384 xm_defines=@xm_defines@
 385 lang_checks=check-gcc
 386 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 387 lang_specs_files=@lang_specs_files@
 388 lang_tree_files=@lang_tree_files@
 389 target_cpu_default=@target_cpu_default@
 390 GCC_THREAD_FILE=@thread_file@
 391 OBJC_BOEHM_GC=@objc_boehm_gc@
 392 GTHREAD_FLAGS=@gthread_flags@
 393 extra_modes_file=@extra_modes_file@
 394 host_hook_obj=@out_host_hook_obj@
 395 # Be prepared for gcc2 merges.
 396 gcc_version=@gcc_version@
 397 gcc_version_trigger=@gcc_version_trigger@
 398 version=$(gcc_version)
 399 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 400
 401 # ------------------------
 402 # Installation directories
 403 # ------------------------
 404
 405 # Common prefix for installation directories.
 406 # NOTE: This directory must exist when you start installation.
 407 prefix = @prefix@
 408 # Directory in which to put localized header files. On the systems with
 409 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 410 # `/usr'.
 411 # NOTE: local_prefix *should not* default from prefix.
 412 local_prefix = @local_prefix@
 413 # Directory in which to put host dependent programs and libraries
 414 exec_prefix = @exec_prefix@
 415 # Directory in which to put the executable for the command `gcc'
 416 bindir = @bindir@
 417 # Directory in which to put the directories used by the compiler.
 418 libdir = @libdir@
 419 # Directory in which GCC puts its executables.
 420 libexecdir = @libexecdir@
 421
 422 # --------
 423 # UNSORTED
 424 # --------
 425
 426 # Directory in which the compiler finds libraries etc.
 427 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 428 # Directory in which the compiler finds executables
 429 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 430 # Used to produce a relative $(gcc_tooldir) in gcc.o
 431 unlibsubdir = ../../..
 432 # Directory in which to find other cross-compilation tools and headers.
 433 dollar = @dollar@
 434 # Used in install-cross.
 435 gcc_tooldir = @gcc_tooldir@
 436 # Used to install the shared libgcc.
 437 slibdir = @slibdir@
 438 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 439 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 440 # Directory in which the compiler finds target-independent g++ includes.
 441 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 442 # Directory to search for site-specific includes.
 443 local_includedir = $(local_prefix)/include
 444 includedir = $(prefix)/include
 445 # where the info files go
 446 infodir = @infodir@
 447 # Where cpp should go besides $prefix/bin if necessary
 448 cpp_install_dir = @cpp_install_dir@
 449 # where the locale files go
 450 datadir = @datadir@
 451 localedir = $(datadir)/locale
 452 # Extension (if any) to put in installed man-page filename.
 453 man1ext = .1
 454 man7ext = .7
 455 objext = .o
 456 exeext = @host_exeext@
 457 build_exeext = @build_exeext@
 458
 459 # Directory in which to put man pages.
 460 mandir = @mandir@
 461 man1dir = $(mandir)/man1
 462 man7dir = $(mandir)/man7
 463 # Dir for temp files.
 464 tmpdir = /tmp
 465
 466 # Whether we were configured with NLS.
 467 USE_NLS = @USE_NLS@
 468
 469 # Internationalization library.
 470 LIBINTL = @LIBINTL@
 471 LIBINTL_DEP = @LIBINTL_DEP@
 472
 473 # Character encoding conversion library.
 474 LIBICONV = @LIBICONV@
 475 LIBICONV_DEP = @LIBICONV_DEP@
 476
 477 # The GC method to be used on this system.
 478 GGC=@GGC@.o
 479
 480 # If a supplementary library is being used for the GC.
 481 GGC_LIB=
 482
 483 # libgcc.a may be built directly or via stmp-multilib,
 484 # and installed likewise.  Overridden by t-fragment.
 485 LIBGCC = libgcc.a
 486 INSTALL_LIBGCC = install-libgcc
 487
 488 # Options to use when compiling libgcc2.a.
 489 #
 490 LIBGCC2_DEBUG_CFLAGS = -g
 491 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 492
 493 # Additional options to use when compiling libgcc2.a.
 494 # Some targets override this to -isystem include
 495 LIBGCC2_INCLUDES =
 496
 497 # Additional target-dependent options for compiling libgcc2.a.
 498 TARGET_LIBGCC2_CFLAGS =
 499
 500 # Options to use when compiling crtbegin/end.
 501 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 502   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 503   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 504
 505 # Additional sources to handle exceptions; overridden by targets as needed.
 506 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 507    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 508 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 509
 510 # nm flags to list global symbols in libgcc object files.
 511 SHLIB_NM_FLAGS = -pg
 512
 513 # List of extra executables that should be compiled for this target machine
 514 # that are used for compiling from source code to object code.
 515 # The rules for compiling them should be in the t-* file for the machine.
 516 EXTRA_PASSES =@extra_passes@
 517
 518 # Like EXTRA_PASSES, but these are used when linking.
 519 EXTRA_PROGRAMS = @extra_programs@
 520
 521 # List of extra object files that should be compiled for this target machine.
 522 # The rules for compiling them should be in the t-* file for the machine.
 523 EXTRA_PARTS = @extra_parts@
 524
 525 # List of extra object files that should be compiled and linked with
 526 # compiler proper (cc1, cc1obj, cc1plus).
 527 EXTRA_OBJS = @extra_objs@
 528
 529 # List of extra object files that should be compiled and linked with
 530 # the gcc driver.
 531 EXTRA_GCC_OBJS =@extra_gcc_objs@
 532
 533 # List of additional header files to install.
 534 EXTRA_HEADERS =@extra_headers_list@
 535
 536 # It is convenient for configure to add the assignment at the beginning,
 537 # so don't override it here.
 538 USE_COLLECT2 = collect2$(exeext)
 539
 540 # List of extra C and assembler files to add to static and shared libgcc2.
 541 # Assembler files should have names ending in `.asm'.
 542 LIB2FUNCS_EXTRA =
 543
 544 # List of extra C and assembler files to add to static libgcc2.
 545 # Assembler files should have names ending in `.asm'.
 546 LIB2FUNCS_STATIC_EXTRA =
 547
 548 # Program to convert libraries.
 549 LIBCONVERT =
 550
 551 # Control whether header files are installed.
 552 INSTALL_HEADERS=install-headers install-mkheaders
 553
 554 # Control whether Info documentation is built and installed.
 555 BUILD_INFO = @BUILD_INFO@
 556
 557 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 558 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 559
 560 # Additional directories of header files to run fixincludes on.
 561 # These should be directories searched automatically by default
 562 # just as /usr/include is.
 563 # *Do not* use this for directories that happen to contain
 564 # header files, but are not searched automatically by default.
 565 # On most systems, this is empty.
 566 OTHER_FIXINCLUDES_DIRS=
 567
 568 # A list of all the language-specific executables.
 569 COMPILERS = cc1$(exeext) @all_compilers@
 570
 571 # List of things which should already be built whenever we try to use xgcc
 572 # to compile anything (without linking).
 573 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 574
 575 # List of things which should already be built whenever we try to use xgcc
 576 # to link anything.
 577 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 578
 579 # Directory to link to, when using the target `maketest'.
 580 DIR = ../gcc
 581
 582 # Flags to use when cross-building GCC.
 583 # Prefix to apply to names of object files when using them
 584 # to run on the machine we are compiling on.
 585 BUILD_PREFIX = @BUILD_PREFIX@
 586 # Prefix to apply to names of object files when compiling them
 587 # to run on the machine we are compiling on.
 588 # The default for this variable is chosen to keep these rules
 589 # out of the way of the other rules for compiling the same source files.
 590 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 591 # Native compiler for the build machine and its switches.
 592 CC_FOR_BUILD = @CC_FOR_BUILD@
 593 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 594
 595 # Native linker and preprocessor flags.  For x-fragment overrides.
 596 BUILD_LDFLAGS=$(LDFLAGS)
 597 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 598
 599 # Actual name to use when installing a native compiler.
 600 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
 601 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
 602 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
 603 PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)')
 604 UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)')
 605 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
 606 GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)')
 607
 608 # Setup the testing framework, if you have one
 609 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 610             echo $${rootme}/../expect/expect ; \
 611           else echo expect ; fi`
 612
 613 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 614                echo $${srcdir}/../dejagnu/runtest ; \
 615             else echo runtest; fi`
 616 RUNTESTFLAGS =
 617
 618 # Extra symbols for fixproto to define when parsing headers.
 619 FIXPROTO_DEFINES =
 620
 621 # Extra flags to use when compiling crt{begin,end}.o.
 622 CRTSTUFF_T_CFLAGS =
 623
 624 # Extra flags to use when compiling [m]crt0.o.
 625 CRT0STUFF_T_CFLAGS =
 626
 627 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 628 T =
 629
 630 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 631 # $(T_TARGET) to the name of the actual target filename.
 632 T_TARGET =
 633 T_TARGET : $(T_TARGET)
 634
 635 # This should name the specs file that we're going to install.  Target
 636 # Makefiles may override it and name another file to be generated from
 637 # the built-in specs and installed as the default spec, as long as
 638 # they also introduce a rule to generate a file name specs, to be used
 639 # at build time.
 640 SPECS = specs
 641
 642 # End of variables for you to override.
 643
 644 # GTM_H lists the config files that the generator files depend on,
 645 # while TM_H lists the ones ordinary gcc files depend on, which
 646 # includes several files generated by those generators.
 647 BCONFIG_H = bconfig.h $(build_xm_file_list)
 648 CONFIG_H  = config.h  $(host_xm_file_list)
 649 TCONFIG_H = tconfig.h $(xm_file_list)
 650 TM_P_H    = tm_p.h    $(tm_p_file_list)
 651 GTM_H     = tm.h      $(tm_file_list)
 652 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 653
 654 TARGET_H = $(TM_H) target.h
 655 HOOKS_H = hooks.h
 656 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 657 TARGET_DEF_H = target-def.h $(HOOKS_H)
 658 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 659 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 660 RTL_H = $(RTL_BASE_H) genrtl.h input.h
 661 PARAMS_H = params.h params.def
 662 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 663           input.h
 664 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 665           hard-reg-set.h cfghooks.h
 666 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 667 DEMANGLE_H = $(srcdir)/../include/demangle.h
 668 RECOG_H = recog.h
 669 EXPR_H = expr.h
 670 OPTABS_H = optabs.h insn-codes.h
 671 REGS_H = regs.h varray.h $(MACHMODE_H)
 672 INTEGRATE_H = integrate.h varray.h
 673 LOOP_H = loop.h varray.h bitmap.h
 674 GCC_H = gcc.h version.h
 675 GGC_H = ggc.h gtype-desc.h
 676 TIMEVAR_H = timevar.h timevar.def
 677 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 678 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 679 C_TREE_H = c-tree.h $(C_COMMON_H)
 680 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 681 PREDICT_H = predict.h predict.def
 682 CPPLIB_H = cpplib.h line-map.h
 683 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 684 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 685 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 686
 687 #\f
 688 # Now figure out from those variables how to compile and link.
 689
 690 # IN_GCC distinguishes between code compiled into GCC itself and other
 691 # programs built during a bootstrap.
 692 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 693 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 694
 695 # This is the variable actually used when we compile. If you change this,
 696 # you probably want to update BUILD_CFLAGS in configure.ac
 697 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 698   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 699
 700 # Likewise.
 701 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 702
 703 # Build and host support libraries.  FORBUILD is either
 704 # .. or ../$(build_alias) depending on whether host != build.
 705 LIBIBERTY = ../libiberty/libiberty.a
 706 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 707
 708 # Dependencies on the intl and portability libraries.
 709 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 710
 711 # Likewise, for use in the tools that must run on this machine
 712 # even if we are cross-building GCC.
 713 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 714
 715 # How to link with both our special library facilities
 716 # and the system's installed libraries.
 717 LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV)
 718
 719 # Any system libraries needed just for GNAT.
 720 SYSLIBS = @GNAT_LIBEXC@
 721
 722 # Libs needed (at present) just for jcf-dump.
 723 LDEXP_LIB = @LDEXP_LIB@
 724
 725 # Likewise, for use in the tools that must run on this machine
 726 # even if we are cross-building GCC.
 727 BUILD_LIBS = $(BUILD_LIBIBERTY)
 728
 729 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 730                 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o
 731 BUILD_SUPPORT = gensupport.o insn-conditions.o
 732 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 733
 734 BUILD_PRINT = print-rtl1.o
 735 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 736 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 737
 738 # Specify the directories to be searched for header files.
 739 # Both . and srcdir are used, in that order,
 740 # so that *config.h will be found in the compilation
 741 # subdirectory rather than in the source directory.
 742 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 743 # currently being compiled, in both source trees, to be examined as well.
 744 # libintl.h will be found in ../intl if we are using the included libintl.
 745 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 746            -I$(srcdir)/../include @INCINTL@
 747
 748 .c.o:
 749         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 750
 751 #\f
 752 # Support for additional languages (other than C).
 753 # C can be supported this way too (leave for later).
 754
 755 LANG_MAKEFRAGS = @all_lang_makefrags@
 756 LANG_MAKEFILES = @all_lang_makefiles@
 757 LANG_STAGESTUFF = @all_stagestuff@
 758
 759 # Flags to pass to recursive makes.
 760 # CC is set by configure.  Hosts without symlinks need special handling
 761 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 762 # subdirectories.
 763 # ??? The choices here will need some experimenting with.
 764
 765 export AR_FOR_TARGET
 766 export AR_CREATE_FOR_TARGET
 767 export AR_FLAGS_FOR_TARGET
 768 export AR_EXTRACT_FOR_TARGET
 769 export AWK
 770 export BUILD_PREFIX
 771 export BUILD_PREFIX_1
 772 export DESTDIR
 773 export GCC_FOR_TARGET
 774 export INCLUDES
 775 export INSTALL_DATA
 776 export LIB1ASMSRC
 777 export LIBGCC2_CFLAGS
 778 export MACHMODE_H
 779 export NM_FOR_TARGET
 780 export RANLIB_FOR_TARGET
 781 export libsubdir
 782 export slibdir
 783
 784 ORDINARY_FLAGS_TO_PASS = \
 785         "BISON=$(BISON)" \
 786         "BISONFLAGS=$(BISONFLAGS)" \
 787         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 788         "LDFLAGS=$(LDFLAGS)" \
 789         "FLEX=$(FLEX)" \
 790         "FLEXFLAGS=$(FLEXFLAGS)" \
 791         "LN=$(LN)" \
 792         "LN_S=$(LN_S)" \
 793         "MAKEINFO=$(MAKEINFO)" \
 794         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 795         "MAKEOVERRIDES=" \
 796         "SHELL=$(SHELL)" \
 797         "exeext=$(exeext)" \
 798         "build_exeext=$(build_exeext)" \
 799         "objext=$(objext)" \
 800         "exec_prefix=$(exec_prefix)" \
 801         "prefix=$(prefix)" \
 802         "local_prefix=$(local_prefix)" \
 803         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 804         "build_tooldir=$(build_tooldir)" \
 805         "gcc_tooldir=$(gcc_tooldir)" \
 806         "bindir=$(bindir)" \
 807         "libexecsubdir=$(libsubdir)" \
 808         "datadir=$(datadir)" \
 809         "localedir=$(localedir)"
 810 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 811         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 812 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 813         -e 's|^ *[^ /][^ /]*/|%&|' \
 814         -e 's| -B| -B%|g' \
 815         -e 's|% *[^- /]|%&|g' \
 816         -e 's|%% *|../|g' \
 817         -e 's|%||g'
 818 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 819         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 820         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 821 #\f
 822 # Lists of files for various purposes.
 823
 824 # Target specific, C specific object file
 825 C_TARGET_OBJS=@c_target_objs@
 826
 827 # Target specific, C++ specific object file
 828 CXX_TARGET_OBJS=@cxx_target_objs@
 829
 830 # Language-specific object files for C and Objective C.
 831 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 832   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 833   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 834   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 835
 836 # Language-specific object files for C.
 837 C_OBJS = c-parse.o c-lang.o c-pretty-print.o stub-objc.o $(C_AND_OBJC_OBJS)
 838
 839 # Language-independent object files.
 840
 841 OBJS-common = \
 842  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 843  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 844  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 845  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 846  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 847  dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o                      \
 848  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 849  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 850  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 851  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 852  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 853  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 854  print-rtl.o print-tree.o value-prof.o                                     \
 855  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 856  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 857  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 858  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 859  sibcall.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o        \
 860  targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o unroll.o       \
 861  varasm.o varray.o version.o vmsdbgout.o xcoffout.o alloc-pool.o           \
 862  et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o
 863
 864 OBJS-md = $(out_object_file)
 865 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 866   tree-optimize.o cgraph.o cgraphunit.o
 867
 868 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 869
 870 OBJS-onestep = libbackend.o $(OBJS-archive)
 871
 872 BACKEND = main.o libbackend.a
 873
 874 # Files to be copied away after each stage in building.
 875 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 876  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 877  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 878  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 879  s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \
 880  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 881  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 882  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 883  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 884  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 885  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 886  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 887  gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \
 888  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 889  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 890  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 891  protoize$(exeext) unprotoize$(exeext) \
 892  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 893  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 894  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 895  $(LANG_STAGESTUFF)
 896
 897 # Defined in libgcc2.c, included only in the static library.
 898 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 899
 900 # Defined in libgcov.c, included only in gcov library
 901 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta
 902
 903 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 904     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 905     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 906     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 907
 908 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 909     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 910     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 911     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 912
 913 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 914     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 915     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 916     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 917
 918 # These might cause a divide overflow trap and so are compiled with
 919 # unwinder info.
 920 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 921
 922 #\f
 923 # Language makefile fragments.
 924
 925 # The following targets define the interface between us and the languages.
 926 #
 927 # all.cross, start.encap, rest.encap,
 928 # install-normal, install-common, install-info, install-man,
 929 # uninstall,
 930 # mostlyclean, clean, distclean, maintainer-clean,
 931 # stage1, stage2, stage3, stage4
 932 #
 933 # Each language is linked in with a series of hooks.  The name of each
 934 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
 935 # and adds these here.  We use double-colon rules for some of the hooks;
 936 # double-colon rules should be preferred for any new hooks.
 937
 938 # language hooks, generated by configure
 939 @language_hooks@
 940
 941 # per-language makefile fragments
 942 ifneq ($(LANG_MAKEFRAGS),)
 943 include $(LANG_MAKEFRAGS)
 944 endif
 945
 946 # target and host overrides must follow the per-language makefile fragments
 947 # so they can override or augment language-specific variables
 948
 949 # target overrides
 950 ifneq ($(tmake_file),)
 951 include $(tmake_file)
 952 endif
 953
 954 # host overrides
 955 ifneq ($(xmake_file),)
 956 include $(xmake_file)
 957 endif
 958
 959 #\f
 960
 961 # -----------------------------
 962 # Rebuilding this configuration
 963 # -----------------------------
 964
 965 Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS)
 966         LANGUAGES="$(CONFIG_LANGUAGES)" \
 967         CONFIG_HEADERS= \
 968         CONFIG_SHELL="$(SHELL)" \
 969         CONFIG_FILES=$@ $(SHELL) config.status
 970
 971 config.h: cs-config.h ; @true
 972 bconfig.h: cs-bconfig.h ; @true
 973 tconfig.h: cs-tconfig.h ; @true
 974 tm.h: cs-tm.h ; @true
 975 tm_p.h: cs-tm_p.h ; @true
 976
 977 cs-config.h: Makefile
 978         TARGET_CPU_DEFAULT="" \
 979         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
 980         $(SHELL) $(srcdir)/mkconfig.sh config.h
 981
 982 cs-bconfig.h: Makefile
 983         TARGET_CPU_DEFAULT="" \
 984         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
 985         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 986
 987 cs-tconfig.h: Makefile
 988         TARGET_CPU_DEFAULT="" \
 989         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
 990         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 991
 992 cs-tm.h: Makefile
 993         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 994         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
 995         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 996
 997 cs-tm_p.h: Makefile
 998         TARGET_CPU_DEFAULT="" \
 999         HEADERS="$(tm_p_include_list)" DEFINES="" \
1000         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1001
1002 # Don't automatically run autoconf, since configure.ac might be accidentally
1003 # newer than configure.  Also, this writes into the source directory which
1004 # might be on a read-only file system.  If configured for maintainer mode
1005 # then do allow autoconf to be run.
1006
1007 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac
1008         (cd $(srcdir) && autoconf)
1009
1010 gccbug: $(srcdir)/gccbug.in
1011         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1012
1013 mklibgcc: $(srcdir)/mklibgcc.in
1014         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1015
1016 mkheaders: $(srcdir)/mkheaders.in
1017         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
1018
1019 # cstamp-h.in controls rebuilding of config.in.
1020 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1021 # delete it.  A stamp file is needed as autoheader won't update the file if
1022 # nothing has changed.
1023 # It remains in the source directory and is part of the distribution.
1024 # This follows what is done in shellutils, fileutils, etc.
1025 # "echo timestamp" is used instead of touch to be consistent with other
1026 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1027 # ??? Newer versions have a maintainer mode that may be useful here.
1028
1029 # Don't run autoheader automatically either.
1030 # Only run it if maintainer mode is enabled.
1031 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1032 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1033 @MAINT@ (cd $(srcdir) && autoheader)
1034 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1035 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1036 auto-host.h: cstamp-h ; @true
1037 cstamp-h: config.in config.status
1038         CONFIG_HEADERS=auto-host.h:config.in \
1039         CONFIG_FILES= \
1040         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1041
1042 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1043 # a target to build even if it is up-to-date.  So we must verify that
1044 # config.status does not exist before failing.
1045 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1046         @if [ ! -f config.status ] ; then \
1047           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1048           false; \
1049         else \
1050           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1051         fi
1052
1053 # --------
1054 # UNSORTED
1055 # --------
1056
1057 all.internal: start.encap rest.encap doc
1058 # This is what to compile if making a cross-compiler.
1059 all.cross: native gcc-cross cpp$(exeext) specs \
1060         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1061 # This is what must be made before installing GCC and converting libraries.
1062 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1063         xlimits.h lang.start.encap @GENINSRC@ srcextra
1064 # These can't be made until after GCC can run.
1065 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1066 # This is what is made with the host's compiler
1067 # whether making a cross compiler or not.
1068 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1069         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1070
1071 # Define the names for selecting languages in LANGUAGES.
1072 C c: cc1$(exeext)
1073 PROTO: proto
1074
1075 # Tell GNU make these are phony targets.
1076 .PHONY: C c PROTO proto
1077
1078 # On the target machine, finish building a cross compiler.
1079 # This does the things that can't be done on the host machine.
1080 rest.cross: $(LIBGCC) specs
1081
1082 # Recompile all the language-independent object files.
1083 # This is used only if the user explicitly asks for it.
1084 compilations: $(BACKEND)
1085
1086 # Like libcpp.a, this archive is strictly for the host.
1087 libbackend.a: $(OBJS@onestep@)
1088         -rm -rf libbackend.a
1089         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1090         -$(RANLIB) libbackend.a
1091
1092 # We call this executable `xgcc' rather than `gcc'
1093 # to avoid confusion if the current directory is in the path
1094 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1095 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1096    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1097         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1098           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1099
1100 # cpp is to cpp0 as gcc is to cc1.
1101 # The only difference from xgcc is that it's linked with cppspec.o
1102 # instead of gccspec.o.
1103 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1104    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1105         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1106           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1107
1108 # Dump a specs file to make -B./ read these specs over installed ones.
1109 $(SPECS): xgcc$(exeext)
1110         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1111         mv tmp-specs $(SPECS)
1112
1113 # We do want to create an executable named `xgcc', so we can use it to
1114 # compile libgcc2.a.
1115 # Also create gcc-cross, so that install-common will install properly.
1116 gcc-cross: xgcc$(exeext)
1117         cp xgcc$(exeext) gcc-cross$(exeext)
1118
1119 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1120         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1121                 $(C_OBJS) $(BACKEND) $(LIBS)
1122
1123 # Build the version of limits.h that we will install.
1124 xlimits.h: glimits.h limitx.h limity.h
1125         if $(LIMITS_H_TEST) ; then \
1126           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1127         else \
1128           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1129         fi
1130         mv tmp-xlimits.h xlimits.h
1131 #\f
1132 # Build libgcc.a.
1133
1134 LIB2ADD = $(LIB2FUNCS_EXTRA)
1135 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1136
1137 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1138         objext='$(objext)' \
1139         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1140         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1141         LIBGCOV='$(LIBGCOV)' \
1142         LIB2ADD='$(LIB2ADD)' \
1143         LIB2ADD_ST='$(LIB2ADD_ST)' \
1144         LIB2ADDEH='$(LIB2ADDEH)' \
1145         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1146         FPBIT='$(FPBIT)' \
1147         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1148         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1149         DPBIT='$(DPBIT)' \
1150         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1151         TPBIT='$(TPBIT)' \
1152         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1153         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1154         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1155         SHLIB_LINK='$(SHLIB_LINK)' \
1156         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1157         SHLIB_EXT='$(SHLIB_EXT)' \
1158         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1159         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1160         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1161         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1162         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1163         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1164         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1165           $(SHELL) mklibgcc > tmp-libgcc.mk
1166         mv tmp-libgcc.mk libgcc.mk
1167
1168 # All the things that might cause us to want to recompile bits of libgcc.
1169 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1170         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1171         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1172         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1173         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1174         $(srcdir)/config/$(LIB1ASMSRC) \
1175         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1176
1177 libgcov.a: libgcc.a; @true
1178
1179 libgcc.a: $(LIBGCC_DEPS)
1180         $(MAKE) \
1181           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1182           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1183           INCLUDES="$(INCLUDES)" \
1184           MAKEOVERRIDES= \
1185           -f libgcc.mk all
1186
1187 # Use the genmultilib shell script to generate the information the gcc
1188 # driver program needs to select the library directory based on the
1189 # switches.
1190 multilib.h: s-mlib; @true
1191 s-mlib: $(srcdir)/genmultilib Makefile
1192         if test @enable_multilib@ = yes \
1193            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1194           $(SHELL) $(srcdir)/genmultilib \
1195             "$(MULTILIB_OPTIONS)" \
1196             "$(MULTILIB_DIRNAMES)" \
1197             "$(MULTILIB_MATCHES)" \
1198             "$(MULTILIB_EXCEPTIONS)" \
1199             "$(MULTILIB_EXTRA_OPTS)" \
1200             "$(MULTILIB_EXCLUSIONS)" \
1201             "$(MULTILIB_OSDIRNAMES)" \
1202             "@enable_multilib@" \
1203             > tmp-mlib.h; \
1204         else \
1205           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1206             > tmp-mlib.h; \
1207         fi
1208         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1209         $(STAMP) s-mlib
1210
1211 # Build multiple copies of libgcc.a, one for each target switch.
1212 stmp-multilib: $(LIBGCC_DEPS)
1213         $(MAKE) \
1214           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1215           CONFIG_H="$(CONFIG_H)" \
1216           MAKEOVERRIDES= \
1217           -f libgcc.mk all
1218         $(STAMP) stmp-multilib
1219
1220 # Compile two additional files that are linked with every program
1221 # linked using GCC on systems using COFF or ELF, for the sake of C++
1222 # constructors.
1223 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1224   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1225         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1226           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1227           -o $(T)crtbegin$(objext)
1228
1229 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1230   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1231         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1232           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1233           -o $(T)crtend$(objext)
1234
1235 # These are versions of crtbegin and crtend for shared libraries.
1236 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1237   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1238         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1239           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1240           -o $(T)crtbeginS$(objext)
1241
1242 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1243   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1244         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1245           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1246           -o $(T)crtendS$(objext)
1247
1248 # This is a version of crtbegin for -static links.
1249 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1250   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1251         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1252           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1253           -o $(T)crtbeginT$(objext)
1254
1255 # Compile the start modules crt0.o and mcrt0.o that are linked with
1256 # every program
1257 crt0.o: s-crt0 ; @true
1258 mcrt0.o: s-crt0; @true
1259
1260 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1261         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1262           -o crt0.o -c $(CRT0_S)
1263         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1264           -o mcrt0.o -c $(MCRT0_S)
1265         $(STAMP) s-crt0
1266 #\f
1267 # Compiling object files from source files.
1268
1269 # Note that dependencies on obstack.h are not written
1270 # because that file is not part of GCC.
1271
1272 # C language specific files.
1273
1274 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1275     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1276 c-parse.o : c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1277     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1278     varray.h gt-c-parse.h
1279
1280 srcextra: gcc.srcextra lang.srcextra
1281
1282 gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
1283         -cp -p $^ $(srcdir)
1284
1285 c-parse.c: c-parse.y
1286         -$(BISON) $(BISONFLAGS) -o $@ $<
1287
1288 c-parse.y: c-parse.in
1289         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1290         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1291             -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" $< >>tmp-c-parse.y
1292         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $@
1293
1294 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1295                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1296
1297 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1298     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1299     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1300     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1301     $(LANGHOOKS_DEF_H)
1302 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1303     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1304 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1305     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1306     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1307 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1308     $(GGC_H) $(C_COMMON_H)
1309 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1310     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1311     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1312     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1313 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1314     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1315 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1316     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1317     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1318     langhooks.h $(GGC_H) $(TARGET_H) cgraph.h
1319 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1320     $(C_TREE_H) flags.h toplev.h
1321 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1322     flags.h toplev.h $(C_COMMON_H) real.h
1323 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1324     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1325 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1326     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1327 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1328     hard-reg-set.h $(BASIC_BLOCK_H)
1329
1330 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1331 COLLECT2_LIBS = @COLLECT2_LIBS@
1332 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1333 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1334         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1335                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1336         mv -f T$@ $@
1337
1338 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1339         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1340         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1341         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1342         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1343
1344 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1345     $(OBSTACK_H) collect2.h intl.h
1346
1347 # A file used by all variants of C.
1348
1349 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1350         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1351         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1352         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1353         $(TARGET_H) $(C_TREE_H)
1354 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1355         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1356
1357 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1358         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \
1359         intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H)
1360         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1361                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1362
1363 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1364         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1365         output.h except.h real.h $(TM_P_H)
1366
1367 # A file used by all variants of C and some other languages.
1368
1369 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1370         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1371         builtin-types.def $(TARGET_H) langhooks.h
1372
1373 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1374         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1375
1376 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1377         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1378         $(EXPR_H) $(PREDICT_H) tree-inline.h
1379
1380 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1381         $(C_TREE_H) tree-dump.h
1382
1383 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1384         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1385         langhooks.h flags.h hosthooks.h version.h $(TARGET_H)
1386         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1387           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1388           $< $(OUTPUT_OPTION)
1389
1390 # Language-independent files.
1391
1392 DRIVER_DEFINES = \
1393   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1394   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1395   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1396   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1397   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1398   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1399   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1400   @TARGET_SYSTEM_ROOT_DEFINE@ \
1401   $(VALGRIND_DRIVER_DEFINES) \
1402   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1403   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1404
1405 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1406     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1407         (SHLIB_LINK='$(SHLIB_LINK)' \
1408         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1409         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1410   $(DRIVER_DEFINES) \
1411   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1412
1413 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1414         (SHLIB_LINK='$(SHLIB_LINK)' \
1415         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1416         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1417   $(DRIVER_DEFINES) \
1418   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1419
1420 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1421
1422 tree-check.h: s-check ; @true
1423 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1424         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1425         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1426         $(STAMP) s-check
1427
1428 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1429         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1430          gencheck.o $(BUILD_LIBS)
1431
1432 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1433         coretypes.h $(GTM_H) $(lang_tree_files)
1434
1435 gencheck.h : s-gencheck ; @true
1436 s-gencheck : Makefile
1437         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1438             echo "#include \"$$f\""; \
1439         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1440         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1441         $(STAMP) s-gencheck
1442
1443 specs.h : s-specs ; @true
1444 s-specs : Makefile
1445         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1446             echo "#include \"$$f\""; \
1447         done | sed 's|$(srcdir)/||' > tmp-specs.h
1448         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1449         $(STAMP) s-specs
1450
1451 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1452
1453 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1454         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1455                '$(SHELL) $(srcdir)/move-if-change' \
1456                options.c options.h $(lang_opt_files)
1457
1458 dumpvers: dumpvers.c
1459
1460 version.o: version.c version.h
1461
1462 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1463         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1464         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1465         cselib.h insn-addr.h
1466
1467 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1468         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1469
1470 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1471         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1472
1473 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1474         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1475
1476 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1477         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1478
1479 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1480         $(TREE_H) $(GGC_H) gt-stringpool.h
1481
1482 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1483         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1484
1485 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1486         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1487         -DPREFIX=\"$(prefix)\" \
1488           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1489
1490 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1491    convert.h toplev.h langhooks.h
1492
1493 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1494    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1495    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h diagnostic.h
1496 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1497    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1498    real.h gt-tree.h
1499 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1500    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1501    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1502 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1503    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1504    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1505    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h intl.h
1506 tree-optimize.o : tree-optimize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1507    $(TREE_H) toplev.h langhooks.h cgraph.h $(TIMEVAR_H) function.h $(GGC_H)
1508
1509 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1510    $(GGC_H) langhooks.h real.h
1511 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1512    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1513    langhooks.h
1514 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1515    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1516 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1517    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1518    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1519 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1520         coretypes.h $(TREE_H) $(TM_H) langhooks.h $(GGC_H) $(RTL_H) \
1521         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1522 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1523         coretypes.h $(TREE_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1524         output.h toplev.h
1525
1526 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1527    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1528    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1529    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1530    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1531    $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1532    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1533    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H) alloc-pool.h
1534         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1535           -DTARGET_NAME=\"$(target_noncanonical)\" \
1536           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1537 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1538
1539 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1540         hosthooks.h hosthooks-def.h
1541
1542 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1543    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1544
1545 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1546   $(GGC_H) errors.h
1547         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1548
1549 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1550     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(TM_P_H)
1551 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
1552    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h \
1553    $(BASIC_BLOCK_H)
1554
1555 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
1556         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1557
1558 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1559    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1560    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1561    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1562 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1563    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1564    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1565    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H)
1566 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1567    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1568    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1569    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H) $(TARGET_H)
1570 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1571    $(TREE_H) flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1572    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1573    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1574    gt-except.h cgraph.h
1575 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1576    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1577    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1578    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h $(TARGET_H)
1579 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1580    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1581    langhooks.h
1582 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1583    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1584    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1585    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1586 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1587    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1588    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1589 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1590    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1591    toplev.h $(TM_P_H) langhooks.h
1592 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1593    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1594    toplev.h function.h $(GGC_H) $(TM_P_H) langhooks.h gt-explow.h
1595 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1596    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1597    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1598    $(TARGET_H)
1599 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1600    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1601    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1602    $(GGC_H) gt-dbxout.h
1603 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1604 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1605    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1606    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1607    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1608 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1609    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1610    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1611    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1612    gt-dwarf2out.h $(TARGET_H) cgraph.h
1613 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1614    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1615 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1616    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1617 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1618    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1619 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1620    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1621    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1622    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1623 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1624 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1625    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1626    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1627    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1628 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1629    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1630    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1631    $(DIAGNOSTIC_H)
1632
1633 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1634    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1635    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1636 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1637    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h \
1638    output.h intl.h
1639 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1640    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h intl.h
1641 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1642    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1643    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1644    gt-coverage.h $(HASHTAB_H)
1645 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1646    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1647    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h $(PARAMS_H)
1648 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1649    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1650    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1651    except.h $(TARGET_H) $(PARAMS_H)
1652 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1653    hard-reg-set.h flags.h $(BASIC_BLOCK_H) function.h output.h toplev.h df.h
1654 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1655    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1656    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) \
1657    except.h gt-gcse.h $(TREE_H) cselib.h
1658 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1659    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1660 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1661    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1662    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1663 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1664    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1665    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1666 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1667    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1668    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1669 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1670    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1671 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1672    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1673    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1674 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1675    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1676    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H)
1677 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1678    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1679    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1680    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H)
1681 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1682    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1683    cfgloop.h
1684 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1685    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1686    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1687    cfgloop.h
1688 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h $(HASHTAB_H)
1689 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1690    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1691    $(RECOG_H) function.h except.h $(EXPR_H) $(GGC_H) $(TM_P_H)
1692 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1693    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1694    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1695 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1696    $(BASIC_BLOCK_H) cfglayout.h
1697 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1698    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1699    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1700 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1701    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1702 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1703    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1704    function.h except.h $(GGC_H)
1705 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1706    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1707    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1708    $(PARAMS_H)
1709 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1710    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1711 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1712    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1713 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1714    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1715 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1716    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1717    coretypes.h $(TM_H)
1718 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1719    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1720    output.h $(EXPR_H) coretypes.h $(TM_H)
1721 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1722    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1723    output.h $(EXPR_H) coretypes.h $(TM_H)
1724 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1725    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1726 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1727 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1728    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1729    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H)
1730 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1731    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1732    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1733 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1734    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1735    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1736 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1737    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1738         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1739 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1740    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1741    toplev.h $(TM_P_H)
1742 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1743 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1744    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1745    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1746 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1747    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1748    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1749 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1750     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1751 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1752    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1753    ra.h $(TM_P_H)
1754 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1755    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1756    output.h except.h ra.h reload.h insn-config.h
1757 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1758    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1759    $(REGS_H) function.h real.h toplev.h $(TM_P_H) $(PARAMS_H)
1760 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1761    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1762    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1763    except.h $(TREE_H)
1764 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1765    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1766    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1767    except.h $(TREE_H)
1768 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1769    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1770    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1771 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1772    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1773    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1774 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1775    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1776    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1777 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1778    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1779    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1780    gt-alias.h $(TIMEVAR_H) cgraph.h
1781 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1782    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1783    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1784 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1785    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1786    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1787 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1788    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1789    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1790 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1791    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1792    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1793 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1794    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1795    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1796 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1797    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1798    $(TARGET_H) real.h
1799 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1800    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1801    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1802    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1803    $(EXPR_H)
1804 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1805    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1806    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1807 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1808    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1809    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1810 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1811 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1812    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1813    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1814    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1815 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1816 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1817    $(RTL_H) $(BASIC_BLOCK_H) flags.h timevar.h output.h cfglayout.h $(FIBHEAP_H) \
1818    $(TARGET_H)
1819 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1820    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h timevar.h \
1821    $(PARAMS_H) $(COVERAGE_H)
1822 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1823    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1824    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1825 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1826    intl.h toplev.h
1827 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1828    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1829    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1830 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1831    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) $(TARGET_H) \
1832    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1833    cfgloop.h
1834 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1835 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1836 pretty-print.o: $(CONFIG_H) $(SYSTEM_H) pretty-print.c $(PRETTY_PRINT_H)
1837
1838 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1839    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1840    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1841    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1842    langhooks.h
1843         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1844                 $(out_file) $(OUTPUT_OPTION)
1845
1846 # Build auxiliary files that support ecoff format.
1847 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1848         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1849
1850 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1851
1852 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1853         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1854
1855 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1856
1857 # FIXME: writing proper dependencies for this is a *LOT* of work.
1858 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1859   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1860   insn-attr.h
1861         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1862           -DTARGET_NAME=\"$(target_noncanonical)\" \
1863           -DLOCALEDIR=\"$(localedir)\" \
1864           -c $(filter %.c,$^) -o $@
1865
1866 #\f
1867 # Generate header and source files from the machine description,
1868 # and compile them.
1869
1870 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1871   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1872   insn-attr.h insn-attrtab.c
1873
1874 # The following pair of rules has this effect:
1875 # genconfig is run only if the md has changed since genconfig was last run;
1876 # but the file insn-config.h is touched only when its contents actually change.
1877
1878 # Each of the other insn-* files is handled by a similar pair of rules.
1879
1880 # This causes an anomaly in the results of make -n
1881 # because insn-* is older than s-*
1882 # and thus make -n thinks that insn-* will be updated
1883 # and force recompilation of things that depend on it.
1884 # We use move-if-change precisely to avoid such recompilation.
1885 # But there is no way to teach make -n that it will be avoided.
1886
1887 # Each of the insn-*.[ch] rules has a semicolon at the end,
1888 # for otherwise the system Make on SunOS 4.1 never tries
1889 # to recompile insn-*.o.  To avoid problems and extra noise from
1890 # versions of make which don't like empty commands (nothing after the
1891 # trailing `;'), we call true for each.
1892
1893 insn-config.h: s-config ; @true
1894 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1895         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1896         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1897         $(STAMP) s-config
1898
1899 insn-conditions.c: s-conditions ; @true
1900 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1901         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1902         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1903         $(STAMP) s-conditions
1904
1905 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1906   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1907   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1908   insn-constants.h
1909         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1910
1911 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1912   coretypes.h $(GTM_H) gensupport.h
1913
1914 insn-flags.h: s-flags ; @true
1915 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1916         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1917         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1918         $(STAMP) s-flags
1919
1920 insn-codes.h: s-codes ; @true
1921 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1922         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1923         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1924         $(STAMP) s-codes
1925
1926 insn-constants.h: s-constants ; @true
1927 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1928         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1929         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1930         $(STAMP) s-constants
1931
1932 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1933   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1934   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1935         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1936           $(OUTPUT_OPTION)
1937
1938 insn-emit.c: s-emit ; @true
1939 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1940         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1941         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1942         $(STAMP) s-emit
1943
1944 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1945   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1946   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1947         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1948           $(OUTPUT_OPTION)
1949
1950 insn-recog.c: s-recog ; @true
1951 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1952         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1953         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1954         $(STAMP) s-recog
1955
1956 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1957   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1958         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1959           $(OUTPUT_OPTION)
1960
1961 insn-opinit.c: s-opinit ; @true
1962 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1963         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1964         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1965         $(STAMP) s-opinit
1966
1967 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1968   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1969         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1970           $(OUTPUT_OPTION)
1971
1972 insn-extract.c: s-extract ; @true
1973 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1974         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1975         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1976         $(STAMP) s-extract
1977
1978 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1979   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1980   function.h $(TM_P_H)
1981         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1982           $(OUTPUT_OPTION)
1983
1984 insn-peep.c: s-peep ; @true
1985 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1986         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1987         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1988         $(STAMP) s-peep
1989
1990 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1991   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1992   $(RECOG_H) $(TM_P_H) flags.h
1993         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1994           $(OUTPUT_OPTION)
1995
1996 insn-attr.h: s-attr ; @true
1997 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1998         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1999         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
2000         $(STAMP) s-attr
2001
2002 insn-attrtab.c: s-attrtab ; @true
2003 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
2004         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2005         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
2006         $(STAMP) s-attrtab
2007
2008 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2009   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2010   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2011   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
2012         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2013           $(OUTPUT_OPTION)
2014
2015 insn-output.c: s-output ; @true
2016 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
2017         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
2018         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
2019         $(STAMP) s-output
2020
2021 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2022   $(GGC_H)
2023 genrtl.c genrtl.h : s-genrtl
2024         @true   # force gnu make to recheck modification times.
2025
2026 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change
2027         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2028         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
2029         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2030         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
2031         $(STAMP) s-genrtl
2032
2033 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2034                $(MACHMODE_H) real.h
2035 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2036
2037 s-modes: genmodes$(build_exeext) $(srcdir)/move-if-change
2038         $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h
2039         $(SHELL) $(srcdir)/move-if-change tmp-modes.h insn-modes.h
2040         $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c
2041         $(SHELL) $(srcdir)/move-if-change tmp-min-modes.c min-insn-modes.c
2042         $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c
2043         $(SHELL) $(srcdir)/move-if-change tmp-modes.c insn-modes.c
2044         $(STAMP) s-modes
2045
2046 tm-preds.h: s-preds; @true
2047
2048 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2049         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2050         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2051         $(STAMP) s-preds
2052
2053 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2054   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2055   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2056   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2057   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h \
2058   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2059   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2060   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2061   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2062   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2063   $(srcdir)/fold-const.c $(srcdir)/function.c \
2064   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2065   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2066   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2067   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2068   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2069   $(out_file) \
2070   @all_gtfiles@
2071
2072 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2073 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2074 GTFILES_LANG_DIR_NAMES = @subdirs@
2075 GTFILES_SRCDIR = @srcdir@
2076
2077 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2078 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2079 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2080 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2081 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2082 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2083 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2084 gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \
2085 gt-stringpool.h gt-langhooks.h : s-gtype ; @true
2086
2087 gtyp-gen.h: Makefile
2088         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2089         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2090         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2091         echo ";" >> tmp-gtyp.h
2092         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2093         ll="$(GTFILES_FILES_FILES)"; \
2094         for f in $$ll; do \
2095         echo "\"$$f\", "; done >> tmp-gtyp.h
2096         echo "NULL};" >> tmp-gtyp.h
2097         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2098         ff="$(GTFILES_FILES_LANGS)"; \
2099         for f in $$ff; do \
2100         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2101         echo "NULL};" >> tmp-gtyp.h
2102         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2103         gf="$(GTFILES)"; \
2104         for f in $$gf; do \
2105         echo "\"$$f\", "; done >> tmp-gtyp.h
2106         echo " NULL};" >> tmp-gtyp.h
2107         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2108         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2109         for l in $$gf; do \
2110         echo "\"$$l\", "; done >> tmp-gtyp.h
2111         echo "NULL};" >> tmp-gtyp.h
2112         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2113
2114 s-gtype: gengtype$(build_exeext) $(GTFILES)
2115         $(RUN_GEN) ./gengtype
2116         $(STAMP) s-gtype
2117
2118 #\f
2119 # Compile the programs that generate insn-* from the machine description.
2120 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2121 # since they need to run on this machine
2122 # even if GCC is being compiled to run on some other machine.
2123
2124 # $(CONFIG_H) is omitted from the deps of the gen*.o
2125 # because these programs don't really depend on anything
2126 # about the target machine.  They do depend on config.h itself,
2127 # since that describes the host machine.
2128
2129 # The names of programs that run on the "build" machine.
2130 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2131              genextract genpeep genattr genoutput
2132
2133 # The names of the executable files for those programs.
2134 genprogs=$(genprognames:%=%$(build_exeext))
2135
2136 # Object files used in those programs.
2137 genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2138         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2139         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2140         gencheck.o dummy-conditions.o genconditions.o
2141
2142 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2143                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2144                                $(BUILD_LIBDEPS)
2145         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2146                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2147                 $(BUILD_ERRORS) $(BUILD_LIBS)
2148
2149 $(genobjs): %.o : %.c
2150         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
2151
2152 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2153   $(OBSTACK_H) $(HASHTAB_H)
2154
2155 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2156   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2157
2158 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2159   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2160
2161 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2162   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2163
2164 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2165   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2166
2167 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2168   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2169         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2170          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2171             $(BUILD_ERRORS) $(BUILD_LIBS)
2172
2173 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2174   errors.h
2175
2176 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2177   errors.h gensupport.h
2178
2179 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2180   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2181
2182 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2183   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2184
2185 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2186   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2187
2188 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2189   errors.h gensupport.h
2190
2191 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2192   gensupport.h
2193
2194 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2195   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2196   $(BUILD_LIBDEPS)
2197         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2198          genattrtab.o genautomata.o \
2199          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2200          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2201
2202 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2203   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2204
2205 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2206   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2207
2208 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2209   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2210
2211 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2212         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2213          gengenrtl.o $(BUILD_LIBS)
2214
2215 gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2216
2217 genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2218         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2219          genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2220
2221 genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2222              machmode.def $(extra_modes_file)
2223
2224 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2225         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2226          genpreds.o $(BUILD_LIBS)
2227
2228 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2229
2230 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2231   $(BUILD_LIBDEPS)
2232         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2233          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2234
2235 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2236   real.h $(RTL_BASE_H) gtyp-gen.h
2237
2238 gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
2239   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2240         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2241          $< $(OUTPUT_OPTION)
2242
2243 gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2244   coretypes.h $(GTM_H)
2245         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2246          $< $(OUTPUT_OPTION)
2247
2248 gengtype-lex.c : gengtype-lex.l
2249         -$(FLEX) $(FLEXFLAGS) -o$@ $<
2250
2251 gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
2252         -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<
2253
2254 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2255   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2256         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2257          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2258             $(BUILD_ERRORS) $(BUILD_LIBS)
2259
2260 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2261   $(GTM_H) errors.h
2262
2263 #\f
2264 # Compile the libraries to be used by gen*.
2265 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2266 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2267 # with the rules for rtl.o, etc.
2268 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2269   real.h $(GGC_H) errors.h
2270         rm -f $(BUILD_PREFIX)rtl.c
2271         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2272         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2273
2274 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2275   $(GTM_H) $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
2276         rm -f print-rtl1.c
2277         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2278         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2279
2280 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2281   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2282         rm -f $(BUILD_PREFIX)bitmap.c
2283         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2284         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2285
2286 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2287         rm -f $(BUILD_PREFIX)errors.c
2288         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2289         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2290
2291 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2292   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2293         rm -f $(BUILD_PREFIX)varray.c
2294         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2295                 $(BUILD_PREFIX)varray.c
2296         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2297                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2298
2299 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2300         rm -f $(BUILD_PREFIX)ggc-none.c
2301         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2302         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2303
2304 min-insn-modes.o: insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H)
2305         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2306             min-insn-modes.c $(OUTPUT_OPTION)
2307
2308 #\f
2309 # Remake internationalization support.
2310 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2311         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2312           -DLOCALEDIR=\"$(localedir)\" \
2313           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2314
2315 #\f
2316 # Remake cpp and protoize.
2317
2318 PREPROCESSOR_DEFINES = \
2319   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2320   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2321   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2322   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2323   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2324   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2325   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2326   @TARGET_SYSTEM_ROOT_DEFINE@
2327
2328 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2329                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2330                 hashtable.o line-map.o mkdeps.o cpppch.o
2331
2332 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2333                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2334
2335 # Most of the other archives built/used by this makefile are for
2336 # targets.  This one is strictly for the host.
2337 libcpp.a: $(LIBCPP_OBJS)
2338         -rm -rf libcpp.a
2339         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2340         -$(RANLIB) libcpp.a
2341
2342 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2343 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2344 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2345 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2346 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2347 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2348 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2349 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2350 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h
2351 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2352 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2353
2354 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2355         cppdefault.h Makefile
2356         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2357           $(PREPROCESSOR_DEFINES) \
2358           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2359
2360 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2361 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2362 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2363
2364 # Note for the stamp targets, we run the program `true' instead of
2365 # having an empty command (nothing following the semicolon).
2366
2367 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2368
2369 PROTO_OBJS = intl.o version.o cppdefault.o
2370
2371 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2372         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2373
2374 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2375         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2376
2377 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2378    coretypes.h $(TM_H) Makefile version.h
2379         (SHLIB_LINK='$(SHLIB_LINK)' \
2380         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2381         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2382           $(DRIVER_DEFINES) \
2383           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2384
2385 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2386    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2387         (SHLIB_LINK='$(SHLIB_LINK)' \
2388         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2389         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2390           $(DRIVER_DEFINES) \
2391           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2392
2393 # This info describes the target machine, so compile with GCC just built.
2394 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2395    stmp-int-hdrs
2396         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2397         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2398           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2399         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2400           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2401         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2402
2403
2404 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2405         -rm -f tmp-proto.[cso]
2406         cp $(srcdir)/protoize.c tmp-proto.c
2407         chmod u+w tmp-proto.c
2408         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2409           $(GCC_CFLAGS) $(INCLUDES) \
2410           -DGCC_INCLUDE_DIR=0 \
2411           -DGPLUSPLUS_INCLUDE_DIR=0 \
2412           -DCROSS_INCLUDE_DIR=0 \
2413           -DTOOL_INCLUDE_DIR=0 \
2414           -DSTANDARD_EXEC_PREFIX=0 \
2415           -DDEFAULT_TARGET_MACHINE=0 \
2416           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2417         @echo '**********' Expect 400 lines of differences.
2418         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2419         -wc -l tmp-proto.diff
2420         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2421           $(GCC_CFLAGS) $(INCLUDES) \
2422           -DGCC_INCLUDE_DIR=0 \
2423           -DGPLUSPLUS_INCLUDE_DIR=0 \
2424           -DCROSS_INCLUDE_DIR=0 \
2425           -DTOOL_INCLUDE_DIR=0 \
2426           -DSTANDARD_EXEC_PREFIX=0 \
2427           -DDEFAULT_TARGET_MACHINE=0 \
2428           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2429         @echo Expect zero differences.
2430         diff $(srcdir)/protoize.c tmp-proto.c | cat
2431         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2432
2433 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2434 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2435         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2436 gcov-iov$(build_exeext): gcov-iov.o
2437         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2438 gcov-iov.h: s-iov
2439 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2440         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2441         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2442         $(STAMP) s-iov
2443
2444 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2445 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2446
2447 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2448 # upon whether $(exeext) is empty or not.
2449 GCOV_OBJS = gcov.o intl.o version.o
2450 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2451         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2452 GCOV_DUMP_OBJS = gcov-dump.o version.o
2453 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2454         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2455 #\f
2456 # Build the include directory.  The stamp files are stmp-* rather than
2457 # s-* so that mostlyclean does not force the include directory to
2458 # be rebuilt.
2459
2460 # Build the include directory
2461 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2462 # Copy in the headers provided with gcc.
2463 # The sed command gets just the last file name component;
2464 # this is necessary because VPATH could add a dirname.
2465 # Using basename would be simpler, but some systems don't have it.
2466 # The touch command is here to workaround an AIX/Linux NFS bug.
2467         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2468         for file in .. $(USER_H); do \
2469           if [ X$$file != X.. ]; then \
2470             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2471             $(STAMP) include/$$realfile; \
2472             rm -f include/$$realfile; \
2473             cp $$file include; \
2474             chmod a+r include/$$realfile; \
2475           fi; \
2476         done
2477         rm -f include/limits.h
2478         cp xlimits.h include/limits.h
2479         chmod a+r include/limits.h
2480 # Install the README
2481         rm -f include/README
2482         cp $(srcdir)/README-fixinc include/README
2483         chmod a+r include/README
2484         $(STAMP) $@
2485
2486 # fixinc.sh depends on this, not on specs directly.
2487 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2488 # after each stage just because specs' mtime has changed.
2489 specs.ready: specs
2490         -if [ -f specs.ready ] ; then \
2491                 true; \
2492         else \
2493                 $(STAMP) specs.ready; \
2494         fi
2495
2496 # Until someone fixes this recursive make nightmare (please note where
2497 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2498 # later make invocation has the fine-grain -warn markings for fixinc):
2499 fixinc.sh-warn = -Wno-error
2500
2501 FIXINCSRCDIR=$(srcdir)/fixinc
2502 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2503         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2504         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2505         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2506         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2507         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2508         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2509         cd ./fixinc && \
2510         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2511
2512 .PHONY: install-gcc-tooldir
2513 install-gcc-tooldir:
2514         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2515
2516 # Build fixed copies of system files.
2517 stmp-fixinc: fixinc.sh gsyslimits.h
2518         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2519           echo The directory that should contain system headers does not exist: >&2 ; \
2520           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2521           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2522           then sleep 1; else exit 1; fi; \
2523         fi
2524         rm -rf include; mkdir include
2525         -chmod a+rx include
2526         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2527         SHELL='$(SHELL)' ;\
2528         export TARGET_MACHINE srcdir SHELL ; \
2529         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2530         rm -f include/syslimits.h; \
2531         if [ -f include/limits.h ]; then \
2532           mv include/limits.h include/syslimits.h; \
2533         else \
2534           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2535         fi; \
2536         chmod a+r include/syslimits.h)
2537         $(STAMP) stmp-fixinc
2538
2539 # Files related to the fixproto script.
2540 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2541 # used in native and host-x-target builds, so it's safe to link them with
2542 # libiberty.a.
2543
2544 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2545         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2546         then \
2547           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2548           export CC; \
2549           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2550           mv tmp-deduced.h deduced.h; \
2551         else \
2552           $(STAMP) deduced.h; \
2553         fi
2554
2555 GEN_PROTOS_OBJS = gen-protos.o scan.o
2556 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2557         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2558           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2559
2560 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2561
2562 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2563
2564 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2565         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2566           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2567         mv tmp-fixtmp.c fixtmp.c
2568         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2569           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2570           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2571         mv xsys-protos.hT xsys-protos.h
2572         rm -rf fixtmp.c
2573
2574 # This is nominally a 'build' program, but it's run only when host==build,
2575 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2576 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2577            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2578         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2579         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2580
2581 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2582         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2583
2584 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2585
2586 # stmp-fixproto depends on this, not on fix-header directly.
2587 # The idea is to make sure fix-header gets built,
2588 # but not rerun fixproto after each stage
2589 # just because fix-header's mtime has changed.
2590 fixhdr.ready: fix-header$(build_exeext)
2591         -if [ -f fixhdr.ready ] ; then \
2592                 true; \
2593         else \
2594                 $(STAMP) fixhdr.ready; \
2595         fi
2596
2597 # stmp-int-headers is to make sure fixincludes has already finished.
2598 # The if statement is so that we don't run fixproto a second time
2599 # if it has already been run on the files in `include'.
2600 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2601         if [ -f include/fixed ] ; then true; \
2602         else \
2603           : This line works around a 'make' bug in BSDI 1.1.; \
2604           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2605           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2606             export mkinstalldirs; \
2607           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2608             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2609             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2610           else true; fi; \
2611           $(STAMP) include/fixed; \
2612         fi
2613         $(STAMP) stmp-fixproto
2614 #\f
2615 # Remake the info files.
2616
2617 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2618
2619 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
2620             doc/gccinstall.info doc/cppinternals.info
2621
2622 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
2623
2624 srcinfo: $(INFOFILES)
2625         -cp -p $^ $(srcdir)/doc
2626
2627 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2628
2629 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2630          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2631          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2632          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi
2633
2634 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2635          configterms.texi portability.texi interface.texi passes.texi \
2636          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2637          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2638          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2639          gty.texi libgcc.texi
2640
2641 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2642
2643 TEXI_CPPINT_FILES = cppinternals.texi
2644
2645 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2646 # patterns.   To use them, put each of the specific target with with their
2647 # specific dependencies but no build commands.
2648
2649 doc/cpp.info: $(TEXI_CPP_FILES)
2650 doc/gcc.info: $(TEXI_GCC_FILES)
2651 doc/gccint.info: $(TEXI_GCCINT_FILES)
2652 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
2653
2654 doc/%.info: %.texi
2655         if [ x$(BUILD_INFO) = xinfo ]; then \
2656                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2657                         -I $(docdir)/include -o $@ $<; \
2658         fi
2659
2660 # Duplicate entry to handle renaming of gccinstall.info
2661 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2662         if [ x$(BUILD_INFO) = xinfo ]; then \
2663                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2664                         -I $(docdir)/include -o $@ $<; \
2665         fi
2666
2667 doc/cpp.dvi: $(TEXI_CPP_FILES)
2668 doc/gcc.dvi: $(TEXI_GCC_FILES)
2669 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
2670 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2671
2672 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
2673       doc/cppinternals.dvi
2674
2675 doc/%.dvi: %.texi
2676         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2677
2678 # Duplicate entry to handle renaming of gccinstall.dvi
2679 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2680         $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2681
2682 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
2683
2684 generated-manpages: man
2685
2686 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
2687
2688 srcman: $(MANFILES)
2689         -cp -p $^ $(srcdir)/doc
2690
2691 doc/%.1: %.pod
2692         $(STAMP) $@
2693         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
2694                 mv -f $(@).T$$$$ $@) || \
2695                 (rm -f $(@).T$$$$ && exit 1)
2696
2697 doc/%.7: %.pod
2698         $(STAMP) $@
2699         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
2700                 mv -f $(@).T$$$$ $@) || \
2701                 (rm -f $(@).T$$$$ && exit 1)
2702
2703 %.pod: %.texi
2704         $(STAMP) $@
2705         -$(TEXI2POD) $< > $@
2706
2707 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
2708 cpp.pod: cpp.texi cppenv.texi cppopts.texi
2709
2710 # These next rules exist because the output name is not the same as
2711 # the input name, so our implict %.pod rule will not work.
2712
2713 gcc.pod: invoke.texi cppenv.texi cppopts.texi
2714         $(STAMP) $@
2715         -$(TEXI2POD) $< > $@
2716 gfdl.pod: fdl.texi
2717         $(STAMP) $@
2718         -$(TEXI2POD) $< > $@
2719 fsf-funding.pod: funding.texi
2720         $(STAMP) $@
2721         -$(TEXI2POD) $< > $@
2722
2723 #\f
2724 # Deletion of files made during compilation.
2725 # There are four levels of this:
2726 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2727 # `mostlyclean' is useful while working on a particular type of machine.
2728 # It deletes most, but not all, of the files made by compilation.
2729 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2730 # `clean' deletes everything made by running `make all'.
2731 # `distclean' also deletes the files made by config.
2732 # `maintainer-clean' also deletes everything that could be regenerated
2733 # automatically, except for `configure'.
2734 # We remove as much from the language subdirectories as we can
2735 # (less duplicated code).
2736
2737 mostlyclean: lang.mostlyclean
2738         -rm -f $(STAGESTUFF)
2739         -rm -f *$(coverageexts)
2740         -rm -rf libgcc
2741 # Delete the temporary source copies for cross compilation.
2742         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2743         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2744         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2745 # Delete the temp files made in the course of building libgcc.a.
2746         -rm -f xlimits.h
2747 # Delete other built files.
2748         -rm -f xsys-protos.hT
2749         -rm -f specs.h gencheck.h options.c options.h
2750 # Delete the stamp and temporary files.
2751         -rm -f s-* tmp-* stamp-* stmp-*
2752         -rm -f */stamp-* */tmp-*
2753 # Delete debugging dump files.
2754         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2755 # Delete some files made during installation.
2756         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2757         -rm -f collect collect2 mips-tfile mips-tdump
2758 # Delete files generated for fixproto
2759         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2760           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2761 # Delete files generated for fixincl
2762         -rm -rf fixincl fixinc.sh specs.ready
2763         (cd fixinc && $(MAKE) clean)
2764 # Delete unwanted output files from TeX.
2765         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2766         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2767 # Delete sorted indices we don't actually use.
2768         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2769 # Delete core dumps.
2770         -rm -f core */core
2771 # Delete file generated for gengtype.c
2772         -rm -f gtyp-gen.h
2773 # Delete files generated by gengtype.c
2774         -rm -f gtype-*
2775         -rm -f gt-*
2776
2777 # Delete all files made by compilation
2778 # that don't exist in the distribution.
2779 clean: mostlyclean lang.clean
2780         -rm -f libgcc.a libgcc_eh.a libgcov.a
2781         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2782         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2783         -rm -f cs-*
2784         -rm -rf libgcc
2785         -rm -f doc/*.dvi
2786 # Delete the include directory.
2787         -rm -rf include
2788 # Delete files used by the "multilib" facility (including libgcc subdirs).
2789         -rm -f multilib.h tmpmultilib*
2790         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2791           rm -rf $(MULTILIB_DIRNAMES); \
2792         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2793           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2794         fi ; fi
2795         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2796 # Delete stamps of bootstrap stages
2797         -rm -f stage?_*
2798         -rm -f clean?_*
2799         -rm -f stage_last
2800
2801 # Delete all files that users would normally create
2802 # while building and installing GCC.
2803 distclean: clean lang.distclean
2804         -rm -f auto-host.h auto-build.h
2805         -rm -f cstamp-h
2806         -rm -f config.status config.run config.cache config.bak
2807         -rm -f Make-lang Make-hooks Make-host Make-target
2808         -rm -f Makefile *.oaux
2809         -rm -f gthr-default.h
2810         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2811         -rm -f c-parse.y c-parse.c c-parse.output TAGS */TAGS
2812         -rm -f *.asm
2813         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2814         -rm -f testsuite/*.log testsuite/*.sum
2815         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2816         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2817         -rm -rf ${QMTEST_DIR} stamp-qmtest
2818         -rm -f cxxmain.c
2819         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2820         -rm -f gcov.pod
2821         -rm -f fixinc/Makefile
2822 # Delete po/*.gmo only if we are not building in the source directory.
2823         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2824         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2825
2826 # Get rid of every file that's generated from some other file, except for `configure'.
2827 # Most of these files ARE PRESENT in the GCC distribution.
2828 maintainer-clean:
2829         @echo 'This command is intended for maintainers to use; it'
2830         @echo 'deletes files that may need special tools to rebuild.'
2831         $(MAKE) lang.maintainer-clean distclean
2832         -rm -f $(srcdir)/c-parse.y $(srcdir)/c-parse.c
2833         -rm -f cpp.??s cpp.*aux
2834         -rm -f gcc.??s gcc.*aux
2835         -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
2836 #\f
2837 # Entry points `install' and `uninstall'.
2838 # Also use `install-collect2' to install collect2 when the config files don't.
2839
2840 # Copy the compiler files into directories where they will be run.
2841 # Install the driver last so that the window when things are
2842 # broken is small.
2843 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2844     install-cpp install-man install-info install-@POSUB@ \
2845     lang.install-normal install-driver
2846
2847 # Handle cpp installation.
2848 install-cpp: cpp$(exeext)
2849         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2850         -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2851         -if [ x$(cpp_install_dir) != x ]; then \
2852           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2853           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2854         else true; fi
2855
2856 # Create the installation directories.
2857 # $(libdir)/gcc/include isn't currently searched by cpp.
2858 installdirs:
2859         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2860         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir)
2861         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2862         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2863         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2864         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2865         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2866         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2867
2868 # Install the compiler executables built during cross compilation.
2869 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2870         for file in $(COMPILERS); do \
2871           if [ -f $$file ] ; then \
2872             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2873             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2874           else true; \
2875           fi; \
2876         done
2877         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2878           if [ x"$$file" != x.. ]; then \
2879             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2880             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2881           else true; fi; \
2882         done
2883         for file in $(EXTRA_PARTS) ..; do \
2884           if [ x"$$file" != x.. ]; then \
2885             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2886             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2887             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2888           else true; fi; \
2889         done
2890 # Don't mess with specs if it doesn't exist yet.
2891         -if [ -f specs ] ; then \
2892           rm -f $(DESTDIR)$(libsubdir)/specs; \
2893           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2894           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2895         fi
2896 # Install protoize if it was compiled.
2897         -if [ -f protoize$(exeext) ]; then \
2898           rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2899           $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2900           rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2901           $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2902           rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2903           $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2904           chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2905         fi
2906 # Install gcov if it was compiled.
2907         -if [ -f gcov$(exeext) ]; \
2908         then \
2909             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2910             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2911         fi
2912         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2913
2914 # Install the driver program as $(target_noncanonical)-gcc,
2915 # $(target_noncanonical)-gcc-$(version)
2916 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2917 install-driver: installdirs xgcc$(exeext)
2918         -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2919         -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2920         -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)
2921         -( cd $(DESTDIR)$(bindir) && \
2922            $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) )
2923         -if [ -f gcc-cross$(exeext) ] ; then \
2924           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2925             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2926             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2927           else true; fi; \
2928         else \
2929           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
2930           ( cd $(DESTDIR)$(bindir) && \
2931             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
2932             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
2933         fi
2934
2935 # Install the info files.
2936 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2937 # to do the install.
2938 install-info:: doc installdirs \
2939         $(DESTDIR)$(infodir)/cpp.info \
2940         $(DESTDIR)$(infodir)/gcc.info \
2941         $(DESTDIR)$(infodir)/cppinternals.info \
2942         $(DESTDIR)$(infodir)/gccinstall.info \
2943         $(DESTDIR)$(infodir)/gccint.info
2944
2945 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
2946         rm -f $@
2947         if [ -f $< ]; then \
2948           for f in $(<)*; do \
2949             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2950             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
2951             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
2952           done; \
2953         else true; fi
2954         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2955           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
2956             if [ -f $@ ]; then \
2957               install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
2958             else true; fi; \
2959           else true; fi; \
2960         else true; fi;
2961
2962 # Install the man pages.
2963 install-man: installdirs lang.install-man \
2964         $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
2965         $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
2966         $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
2967         $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
2968         $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
2969         $(DESTDIR)$(man7dir)/gpl$(man7ext)
2970
2971 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
2972         -rm -f $@
2973         -$(INSTALL_DATA) $< $@
2974         -chmod a-x $@
2975
2976 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
2977         -rm -f $@
2978         -$(INSTALL_DATA) $< $@
2979         -chmod a-x $@
2980
2981 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1
2982         -rm -f $@
2983         -$(INSTALL_DATA) $< $@
2984         -chmod a-x $@
2985
2986 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1
2987         -rm -f $@
2988         -$(INSTALL_DATA) $< $@
2989         -chmod a-x $@
2990
2991 # Install the library.
2992 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
2993         $(MAKE) \
2994           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2995           CONFIG_H="$(TCONFIG_H)" \
2996           MAKEOVERRIDES= \
2997           -f libgcc.mk install
2998
2999 # Install multiple versions of libgcc.a, libgcov.a.
3000 install-multilib: stmp-multilib installdirs
3001         $(MAKE) \
3002           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3003           CONFIG_H="$(CONFIG_H)" \
3004           MAKEOVERRIDES= \
3005           -f libgcc.mk install
3006
3007 # Install all the header files built in the include subdirectory.
3008 install-headers: $(INSTALL_HEADERS_DIR)
3009 # Fix symlinks to absolute paths in the installed include directory to
3010 # point to the installed directory, not the build directory.
3011 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3012         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3013         if [ $$? -eq 0 ]; then \
3014           dir=`cd include; ${PWD_COMMAND}`; \
3015           for i in $$files; do \
3016             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3017             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3018               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3019               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3020             fi; \
3021           done; \
3022         fi
3023
3024 # Create or recreate the gcc private include file directory.
3025 install-include-dir: installdirs
3026         -rm -rf $(DESTDIR)$(libsubdir)/include
3027         mkdir $(DESTDIR)$(libsubdir)/include
3028         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3029
3030 # Install the include directory using tar.
3031 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3032 # We use `pwd`/include instead of just include to problems with CDPATH
3033 # Unless a full pathname is provided, some shells would print the new CWD,
3034 # found in CDPATH, corrupting the output.  We could just redirect the
3035 # output of `cd', but some shells lose on redirection within `()'s
3036         (cd `${PWD_COMMAND}`/include ; \
3037          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3038 # /bin/sh on some systems returns the status of the first tar,
3039 # and that can lose with GNU tar which always writes a full block.
3040 # So use `exit 0' to ignore its exit status.
3041
3042 # Install the include directory using cpio.
3043 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3044 # See discussion about the use of `pwd` above
3045         cd `${PWD_COMMAND}`/include ; \
3046         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3047
3048 # Install the include directory using cp.
3049 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3050         cp -p -r include $(DESTDIR)$(libsubdir)
3051
3052 itoolsdir = $(libexecsubdir)/install-tools
3053 itoolsdatadir = $(libsubdir)/install-tools
3054 # Don't install the headers.  Instead, install appropriate scripts
3055 # and supporting files for fixincludes to be run later.
3056 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3057     mkheaders xlimits.h
3058         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3059         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include
3060         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)
3061         for file in $(USER_H); do \
3062           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3063           $(INSTALL_DATA) $$file \
3064             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3065         done
3066         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3067         if [ x$(STMP_FIXINC) != x ] ; then \
3068           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3069             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3070           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3071           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3072           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3073             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3074         else :; fi
3075         if [ x$(STMP_FIXPROTO) != x ] ; then \
3076           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3077                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3078           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3079           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3080                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3081         else :; fi
3082         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3083         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3084                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3085         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3086                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3087         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3088                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3089         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3090                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3091         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3092                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3093
3094 # Use this target to install the program `collect2' under the name `collect2'.
3095 install-collect2: collect2 installdirs
3096         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3097 # Install the driver program as $(libsubdir)/gcc for collect2.
3098         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3099
3100 # Cancel installation by deleting the installed files.
3101 uninstall: lang.uninstall
3102         -rm -rf $(DESTDIR)$(libsubdir)
3103         -rm -rf $(DESTDIR)$(libexecsubdir)
3104         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3105         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3106         -if [ x$(cpp_install_dir) != x ]; then \
3107           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3108         else true; fi
3109         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3110         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3111         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3112         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3113         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3114         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3115         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3116         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3117         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3118 #\f
3119 # These targets are for the dejagnu testsuites. The file site.exp
3120 # contains global variables that all the testsuites will use.
3121
3122 target_subdir = @target_subdir@
3123
3124 site.exp: ./config.status Makefile
3125         @echo "Making a new config file..."
3126         -@rm -f ./tmp?
3127         @$(STAMP) site.exp
3128         -@mv site.exp site.bak
3129         @echo "## these variables are automatically generated by make ##" > ./tmp0
3130         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3131         @echo "# add them to the last section" >> ./tmp0
3132         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3133         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3134         @echo "set host_triplet $(host)" >> ./tmp0
3135         @echo "set build_triplet $(build)" >> ./tmp0
3136         @echo "set target_triplet $(target)" >> ./tmp0
3137         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3138 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3139         @echo "set CFLAGS \"\"" >> ./tmp0
3140         @echo "set CXXFLAGS \"\"" >> ./tmp0
3141         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3142         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3143 # If newlib has been configured, we need to pass -B to gcc so it can find
3144 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3145 # message if it doesn't, but the testsuite is supposed to ignore the message -
3146 # it's too difficult to tell when to and when not to pass -B (not all targets
3147 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3148 # seems like too selective a test.
3149 # ??? Another way to solve this might be to rely on linker scripts.  Then
3150 # theoretically the -B won't be needed.
3151 # We also need to pass -L ../ld so that the linker can find ldscripts.
3152         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3153             && [ "${host}" != "${target}" ]; then \
3154           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3155           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3156           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3157           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3158           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3159         else true; \
3160         fi
3161         @if [ -d $(objdir)/../ld ] ; then \
3162           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3163         else true; \
3164         fi
3165         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3166         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3167         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3168           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3169         else true; \
3170         fi
3171         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3172           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3173         else true; \
3174         fi
3175         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3176           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3177         else true; \
3178         fi
3179         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3180         @cat ./tmp0 > site.exp
3181         @cat site.bak | sed \
3182                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3183         -@rm -f ./tmp?
3184
3185 CHECK_TARGETS = check-gcc @check_languages@
3186
3187 check: $(CHECK_TARGETS)
3188
3189 # The idea is to parallelize testing of multilibs, for example:
3190 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3191 # will run 3 concurrent sessions of check-gcc, eventually testing
3192 # all 10 combinations.  GNU make is required, as is a shell that expands
3193 # alternations within braces.
3194 lang_checks_parallel = $(lang_checks:=//%)
3195 $(lang_checks_parallel): site.exp
3196         target=`echo "$@" | sed 's,//.*,,'`; \
3197         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3198         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3199         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3200           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3201           "$$target"
3202
3203 TESTSUITEDIR = testsuite
3204
3205 $(TESTSUITEDIR)/site.exp: site.exp
3206         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3207         -rm -f $@
3208         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3209
3210 $(lang_checks): check-% : $(TESTSUITEDIR)/site.exp
3211         -(rootme=`${PWD_COMMAND}`; export rootme; \
3212         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3213         cd $(TESTSUITEDIR); \
3214         EXPECT=${EXPECT} ; export EXPECT ; \
3215         if [ -f $${rootme}/../expect/expect ] ; then  \
3216            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3217             export TCL_LIBRARY ; fi ; \
3218         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3219
3220 check-consistency: testsuite/site.exp
3221         -rootme=`${PWD_COMMAND}`; export rootme; \
3222         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3223         cd testsuite; \
3224         EXPECT=${EXPECT} ; export EXPECT ; \
3225         if [ -f $${rootme}/../expect/expect ] ; then  \
3226            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3227            export TCL_LIBRARY ; fi ; \
3228         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3229
3230 # QMTest targets
3231
3232 # The path to qmtest.
3233 QMTEST_PATH=qmtest
3234
3235 # The flags to pass to qmtest.
3236 QMTESTFLAGS=
3237
3238 # The flags to pass to "qmtest run".
3239 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3240
3241 # The command to use to invoke qmtest.
3242 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3243
3244 # The tests (or suites) to run.
3245 QMTEST_GPP_TESTS=g++
3246
3247 # The subdirectory of the OBJDIR that will be used to store the QMTest
3248 # test database configuration and that will be used for temporary
3249 # scratch space during QMTest's execution.
3250 QMTEST_DIR=qmtestsuite
3251
3252 # Create the QMTest database configuration.
3253 ${QMTEST_DIR} stamp-qmtest:
3254         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3255             -c gcc_database.GCCDatabase \
3256             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3257             $(STAMP) stamp-qmtest
3258
3259 # Create the QMTest context file.
3260 ${QMTEST_DIR}/context: stamp-qmtest
3261         rm -f $@
3262         echo "CompilerTable.languages=c cplusplus" >> $@
3263         echo "CompilerTable.c_kind=GCC" >> $@
3264         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3265         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3266         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3267         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3268         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3269         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3270
3271 # Run the G++ testsuite using QMTest.
3272 qmtest-g++: ${QMTEST_DIR}/context
3273         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3274            -o g++.qmr ${QMTEST_GPP_TESTS}
3275
3276 # Use the QMTest GUI.
3277 qmtest-gui: ${QMTEST_DIR}/context
3278         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3279
3280 .PHONY: qmtest-g++
3281
3282 # Run Paranoia on real.c.
3283
3284 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3285   real.h $(TREE_H)
3286         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3287
3288 paranoia: paranoia.o real.o $(LIBIBERTY)
3289         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3290
3291 # These exist for maintenance purposes.
3292
3293 # Update the tags table.
3294 TAGS: lang.tags
3295         (cd $(srcdir);                                  \
3296         incs= ;                                         \
3297         list='$(SUBDIRS)'; for dir in $$list; do        \
3298           if test -f $$dir/TAGS; then                   \
3299             incs="$$incs --include $$dir/TAGS.sub";     \
3300           fi;                                           \
3301         done;                                           \
3302         mkdir tmp-tags;                                 \
3303         mv -f c-parse.[ch] tmp-tags;                    \
3304         etags -o TAGS.sub *.y *.h *.c;                  \
3305         mv tmp-tags/* .;                                \
3306         rmdir tmp-tags;                                 \
3307         etags --include TAGS.sub $$incs)
3308
3309 # ------------------------------------------------------
3310 # Bootstrap-related targets (not used during 'make all')
3311 # ------------------------------------------------------
3312
3313 # A list of files to be destroyed during "lean" builds.
3314 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3315
3316 # Flags to pass to stage2 and later recursive makes.  Note that the
3317 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3318 # the context of the stage_x rule.
3319
3320 POSTSTAGE1_FLAGS_TO_PASS = \
3321         ADAFLAGS="$(BOOT_ADAFLAGS)" \
3322         CFLAGS="$(BOOT_CFLAGS)" \
3323         LDFLAGS="$(BOOT_LDFLAGS)" \
3324         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3325         STRICT_WARN="$(STRICT2_WARN)" \
3326         libdir=$(libdir) \
3327         LANGUAGES="$(LANGUAGES)" \
3328         MAKEINFO="$(MAKEINFO)" \
3329         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3330         MAKEOVERRIDES= \
3331         OUTPUT_OPTION="-o \$$@"
3332
3333 STAGE2_FLAGS_TO_PASS = \
3334         CFLAGS="$(BOOT_CFLAGS)" \
3335         WERROR="@WERROR@" \
3336
3337 STAGEPROFILE_FLAGS_TO_PASS = \
3338         CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
3339
3340 # Files never linked into the final executable produces warnings about missing
3341 # profile.
3342 STAGEFEEDBACK_FLAGS_TO_PASS = \
3343         CFLAGS="$(BOOT_CFLAGS) -fprofile-use"
3344
3345 # Only build the C compiler for stage1, because that is the only one that
3346 # we can guarantee will build with the native compiler, and also it is the
3347 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3348 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3349 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3350 stage1_build:
3351         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3352                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3353                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3354                 OBJS-onestep="$(OBJS)"
3355         $(STAMP) stage1_build
3356         echo stage1_build > stage_last
3357
3358 stage1_copy: stage1_build
3359         $(MAKE) stage1
3360         $(STAMP) stage1_copy
3361         echo stage2_build > stage_last
3362
3363 stage2_build: stage1_copy
3364         $(MAKE) CC="$(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/" \
3365                  STAGE_PREFIX=stage1/ \
3366                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3367                  $(STAGE2_FLAGS_TO_PASS)
3368         $(STAMP) stage2_build
3369         echo stage2_build > stage_last
3370
3371 stage2_copy: stage2_build
3372         $(MAKE) stage2
3373         $(STAMP) stage2_copy
3374         echo stage3_build > stage_last
3375
3376 stageprofile_build: stage1_copy
3377         $(MAKE) CC="$(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/" \
3378                  STAGE_PREFIX=stage1/ \
3379                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3380                  $(STAGEPROFILE_FLAGS_TO_PASS)
3381         $(STAMP) stageprofile_build
3382         echo stageprofile_build > stage_last
3383
3384 stageprofile_copy: stageprofile_build
3385         $(MAKE) stageprofile
3386         $(STAMP) stageprofile_copy
3387         echo stagefeedback_build > stage_last
3388
3389 stage3_build: stage2_copy
3390         $(MAKE) CC="$(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/" \
3391                  STAGE_PREFIX=stage2/ \
3392                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3393                  $(STAGE2_FLAGS_TO_PASS)
3394         $(STAMP) stage3_build
3395         echo stage3_build > stage_last
3396
3397 stagefeedback_build: stageprofile_copy stage1_copy
3398         $(MAKE) CC="$(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/" \
3399                  STAGE_PREFIX=stage1/ \
3400                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3401                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3402         $(STAMP) stagefeedback_build
3403         echo stagefeedback_build > stage_last
3404
3405 stagefeedback_copy: stagefeedback_build
3406         $(MAKE) stagefeedback
3407         $(STAMP) stagefeedback_copy
3408         echo stagefeedback2_build > stage_last
3409
3410 # For bootstrap4:
3411 stage3_copy: stage3_build
3412         $(MAKE) stage3
3413         $(STAMP) stage3_copy
3414         echo stage4_build > stage_last
3415
3416 stage4_build: stage3_copy
3417         $(MAKE) CC="$(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/" \
3418                  STAGE_PREFIX=stage3/ \
3419                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3420                  $(STAGE2_FLAGS_TO_PASS)
3421         $(STAMP) stage4_build
3422         echo stage4_build > stage_last
3423
3424 # Additional steps for *-lean targets:
3425 clean_s1: stage1_copy
3426         -(cd stage1 && rm -f $(VOL_FILES))
3427         $(STAMP) clean_s1
3428
3429 clean_s2: stage2_copy
3430         -rm -rf stage1
3431         $(STAMP) clean_s2
3432
3433 # The various entry points for bootstrapping.
3434
3435 bootstrap: stage3_build
3436         @echo
3437         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3438         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3439         @echo \"restrap\" to redo the bootstrap from stage1, or
3440         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3441
3442 bootstrap-lean : clean_s1 clean_s2 stage3_build
3443         @echo
3444         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3445         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3446
3447 bootstrap2: bootstrap
3448
3449 bootstrap2-lean : bootstrap-lean
3450
3451 bootstrap3 bootstrap3-lean: bootstrap
3452
3453 bootstrap4 bootstrap4-lean: stage4_build
3454
3455 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3456         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3457         rm -f $$stage/as$(exeext); \
3458         rm -f $$stage/ld$(exeext); \
3459         rm -f $$stage/collect-ld$(exeext); \
3460         if test -d $$stage; then \
3461           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3462           mv $$stage/* . 2>/dev/null; \
3463           for i in `cd $$stage; echo *` ; do \
3464             if test -d $$stage/$$i; then \
3465               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3466             else \
3467               mv $$stage/$$i .; \
3468             fi; \
3469           done \
3470         fi ; \
3471         rm -f $${stage}_build $${stage}_copy ;\
3472         echo $${stage}_build > stage_last
3473
3474 restage1: unstage1
3475         $(MAKE) $(REMAKEFLAGS) stage1_build
3476
3477 restage2: unstage2
3478         $(MAKE) $(REMAKEFLAGS) stage2_build
3479
3480 restage3: unstage3
3481         $(MAKE) $(REMAKEFLAGS) stage3_build
3482
3483 restage4: unstage4
3484         $(MAKE) $(REMAKEFLAGS) stage4_build
3485
3486 restageprofile: unstageprofile
3487         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3488
3489 restagefeedback: unstagefeedback
3490         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3491
3492 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3493 # bugs that cause the compiler to crash while building stage 2.
3494 bubblestrap:
3495         if test -f stage_last; then \
3496           LAST=`sed -e 's/_build//' < stage_last`; \
3497           if test "$$LAST" != "stage1"; then \
3498             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3499             $(STAMP) $${LAST}_copy; \
3500           fi; \
3501         fi
3502         if test -f stage1_copy; then $(MAKE) unstage1; fi
3503         $(MAKE) $(REMAKEFLAGS) stage1_copy
3504         if test -f stage2_copy; then $(MAKE) unstage2; fi
3505         $(MAKE) $(REMAKEFLAGS) stage2_copy
3506         if test -f stage3_copy; then $(MAKE) unstage3; fi
3507         $(MAKE) $(REMAKEFLAGS) stage3_build
3508         if test -f stage4_copy; then \
3509           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3510           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3511         fi
3512
3513 quickstrap:
3514         if test -f stage_last ; then \
3515           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3516         else \
3517           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3518         fi
3519
3520 cleanstrap:
3521         -$(MAKE) clean
3522         $(MAKE) $(REMAKEFLAGS) bootstrap
3523
3524 unstrap:
3525         -rm -rf stage[234]*
3526         $(MAKE) unstage1
3527         -rm -f stage_last
3528
3529 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3530 # not from scratch.
3531 restrap:
3532         $(MAKE) unstrap
3533         $(MAKE) $(REMAKEFLAGS) bootstrap
3534
3535 # These targets compare the object files in the current directory with
3536 # those in a stage directory.  We need to skip the first N bytes of
3537 # each object file.  The "slow" mechanism assumes nothing special
3538 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3539 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3540 # v2.4 or later), to avoid running tail and the overhead of twice
3541 # copying each object file.  Likewise, the "fast" targets use the skip
3542 # parameter of cmp available on some systems to accomplish the same
3543 # thing.  An exit status of 1 is precisely the result we're looking
3544 # for (other values mean other problems).
3545 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3546 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3547  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3548         -rm -f .bad_compare
3549         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3550         for dir in . $(SUBDIRS); do \
3551           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3552             for file in $$dir/*$(objext); do \
3553               case "$@" in \
3554                 slowcompare* ) \
3555                   tail +16c ./$$file > tmp-foo1; \
3556                   tail +16c stage$$stage/$$file > tmp-foo2 \
3557                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3558                   ;; \
3559                 fastcompare* ) \
3560                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3561                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3562                   ;; \
3563                 gnucompare* ) \
3564                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3565                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3566                   ;; \
3567               esac ; \
3568             done; \
3569           else true; fi; \
3570         done
3571         -rm -f tmp-foo*
3572         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3573         if [ -f .bad_compare ]; then \
3574           echo "Bootstrap comparison failure!"; \
3575           cat .bad_compare; \
3576           exit 1; \
3577         else \
3578           case "$@" in \
3579             *-lean ) rm -rf stage$$stage ;; \
3580             *) ;; \
3581           esac; true; \
3582         fi
3583
3584 # Forwarding wrappers to the most appropriate version.
3585 compare: @make_compare_target@
3586 compare3: @make_compare_target@3
3587 compare4: @make_compare_target@4
3588 compare-lean: @make_compare_target@-lean
3589 compare3-lean: @make_compare_target@3-lean
3590 compare4-lean: @make_compare_target@4-lean
3591
3592 # Copy the object files from a particular stage into a subdirectory.
3593 stage1-start:
3594         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3595         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3596         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3597          do \
3598            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3599          done
3600 # If SPECS is overridden, make sure it is `installed' as specs.
3601         -mv $(SPECS) stage1/specs
3602         -mv $(STAGESTUFF) stage1
3603 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3604 # dir will work properly.
3605         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3606         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3607         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3608         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3609         -rm -f stage1/libgcc_s*$(SHLIB_EXT)
3610         -cp libgcc.a stage1
3611         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3612         -cp libgcov.a stage1
3613         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3614         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3615            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3616         fi
3617         -cp libgcc_s*$(SHLIB_EXT) stage1
3618         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3619           cp stage1/$${f} . ; \
3620         else true; \
3621         fi; done
3622 stage1: force stage1-start lang.stage1
3623         -for dir in . $(SUBDIRS) ; \
3624         do \
3625           rm -f $$dir/*$(coverageexts) ; \
3626         done
3627
3628 stage2-start:
3629         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3630         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3631         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3632          do \
3633            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3634          done
3635 # If SPECS is overridden, make sure it is `installed' as specs.
3636         -mv $(SPECS) stage2/specs
3637         -mv $(STAGESTUFF) stage2
3638 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3639 # dir will work properly.
3640         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3641         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3642         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3643         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3644         -rm -f stage2/libgcc_s*$(SHLIB_EXT)
3645         -cp libgcc.a stage2
3646         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3647         -cp libgcov.a stage2
3648         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3649         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3650            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3651         fi
3652         -cp libgcc_s*$(SHLIB_EXT) stage2
3653         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3654           cp stage2/$${f} . ; \
3655         else true; \
3656         fi; done
3657 stage2: force stage2-start lang.stage2
3658
3659 stage3-start:
3660         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3661         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3662         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3663          do \
3664            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3665          done
3666 # If SPECS is overridden, make sure it is `installed' as specs.
3667         -mv $(SPECS) stage3/specs
3668         -mv $(STAGESTUFF) stage3
3669 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3670 # dir will work properly.
3671         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3672         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3673         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3674         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3675         -rm -f stage3/libgcc_s*$(SHLIB_EXT)
3676         -cp libgcc.a stage3
3677         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3678         -cp libgcov.a stage3
3679         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3680         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3681            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3682         fi
3683         -cp libgcc_s*$(SHLIB_EXT) stage3
3684         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3685           cp stage3/$${f} . ; \
3686         else true; \
3687         fi; done
3688 stage3: force stage3-start lang.stage3
3689
3690 stage4-start:
3691         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3692         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3693         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3694          do \
3695            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3696          done
3697 # If SPECS is overridden, make sure it is `installed' as specs.
3698         -mv $(SPECS) stage4/specs
3699         -mv $(STAGESTUFF) stage4
3700 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3701 # dir will work properly.
3702         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3703         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3704         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3705         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3706         -rm -f stage4/libgcc_s*$(SHLIB_EXT)
3707         -cp libgcc.a stage4
3708         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3709         -cp libgcov.a stage4
3710         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3711         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3712            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3713         fi
3714         -cp libgcc_s*$(SHLIB_EXT) stage4
3715         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3716           cp stage4/$${f} . ; \
3717         else true; \
3718         fi; done
3719 stage4: force stage4-start lang.stage4
3720
3721 stageprofile-start:
3722         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3723         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3724         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3725          do \
3726            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3727          done
3728         -mv $(STAGESTUFF) stageprofile
3729 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3730 # dir will work properly.
3731         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3732         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3733         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3734         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3735         -rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
3736         -cp libgcc.a stageprofile
3737         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3738         -cp libgcov.a stageprofile
3739         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3740         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3741            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3742         fi
3743         -cp libgcc_s*$(SHLIB_EXT) stageprofile
3744         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3745           cp stageprofile/$${f} . ; \
3746         else true; \
3747         fi; done
3748 stageprofile: force stageprofile-start lang.stageprofile
3749
3750 stagefeedback-start:
3751         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3752         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3753         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3754          do \
3755            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3756          done
3757         -mv $(STAGESTUFF) stagefeedback
3758 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3759 # dir will work properly.
3760         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3761         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3762         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3763         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3764         -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
3765         -rm -f *.da
3766         -for dir in fixinc po testsuite $(SUBDIRS); \
3767          do \
3768            rm -f $$dir/*.da ; \
3769          done
3770         -cp libgcc.a stagefeedback
3771         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3772         -cp libgcov.a stagefeedback
3773         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3774         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3775            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3776         fi
3777         -cp libgcc_s*$(SHLIB_EXT) stagefeedback
3778         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3779           cp stagefeedback/$${f} . ; \
3780         else true; \
3781         fi; done
3782 stagefeedback: force stagefeedback-start lang.stagefeedback
3783
3784 # Copy just the executable files from a particular stage into a subdirectory,
3785 # and delete the object files.  Use this if you're just verifying a version
3786 # that is pretty sure to work, and you are short of disk space.
3787 risky-stage1: stage1
3788         -$(MAKE) clean
3789
3790 risky-stage2: stage2
3791         -$(MAKE) clean
3792
3793 risky-stage3: stage3
3794         -$(MAKE) clean
3795
3796 risky-stage4: stage4
3797         -$(MAKE) clean
3798
3799 #In GNU Make, ignore whether `stage*' exists.
3800 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3801 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3802 .PHONY: stagefeedback stageprofile
3803
3804 # -----------------------------------------------------
3805 # Rules for generating translated message descriptions.
3806 # Disabled by autoconf if the tools are not available.
3807 # -----------------------------------------------------
3808
3809 XGETTEXT = @XGETTEXT@
3810 GMSGFMT = @GMSGFMT@
3811 MSGMERGE = msgmerge
3812
3813 PACKAGE = @PACKAGE@
3814 CATALOGS = @CATALOGS@
3815
3816 .PHONY: build- install- build-po install-po update-po
3817
3818 # Dummy rules to deal with dependencies produced by use of
3819 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3820 build-: ; @true
3821 install-: ; @true
3822
3823 build-po: $(CATALOGS)
3824
3825 # This notation should be acceptable to all Make implementations used
3826 # by people who are interested in updating .po files.
3827 update-po: $(CATALOGS:.gmo=.pox)
3828
3829 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3830 # script does that.
3831 .po.gmo:
3832         -test -d po || mkdir po
3833         $(GMSGFMT) --statistics -o $@ $<
3834
3835 # The new .po has to be gone over by hand, so we deposit it into
3836 # build/po with a different extension.
3837 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3838 # else use the one in srcdir.
3839 .po.pox:
3840         -test -d po || mkdir po
3841         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3842                         then echo po/$(PACKAGE).pot; \
3843                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3844
3845 # This rule has to look for .gmo modules in both srcdir and
3846 # the cwd, and has to check that we actually have a catalog
3847 # for each language, in case they weren't built or included
3848 # with the distribution.
3849 install-po:
3850         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3851         cats="$(CATALOGS)"; for cat in $$cats; do \
3852           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3853           if [ -f $$cat ]; then :; \
3854           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3855           else continue; \
3856           fi; \
3857           dir=$(localedir)/$$lang/LC_MESSAGES; \
3858           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3859           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3860           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3861           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3862         done
3863
3864 # Rule for regenerating the message template (gcc.pot).
3865 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3866 # this rule has no dependencies and always regenerates gcc.pot.  This is
3867 # relatively harmless since the .po files do not directly depend on it.
3868 # Note that exgettext has an awk script embedded in it which requires a
3869 # fairly modern (POSIX-compliant) awk.
3870 # The .pot file is left in the build directory.
3871 $(PACKAGE).pot: po/$(PACKAGE).pot
3872 po/$(PACKAGE).pot: force options.c
3873         -test -d po || mkdir po
3874         $(MAKE) srcextra
3875         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3876                 $(XGETTEXT) $(PACKAGE) $(srcdir)