gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake Yacc files
  45 .y.c:
  46
  47 # The only suffixes we want for implicit rules are .c and .o, so clear
  48 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  49 # For i18n support, we also need .gmo, .po, .pox.
  50 # This must come before the language makefile fragments to allow them to
  51 # add suffixes and rules of their own.
  52 .SUFFIXES:
  53 .SUFFIXES: .c .o .po .pox .gmo
  54
  55 # -------------------------------
  56 # Standard autoconf-set variables
  57 # -------------------------------
  58
  59 build=@build@
  60 host=@host@
  61 target=@target@
  62 target_noncanonical=@target_noncanonical@
  63
  64 # Sed command to transform gcc to installed name.
  65 program_transform_name = @program_transform_name@
  66 program_transform_cross_name = @program_transform_name@
  67
  68 # -----------------------------
  69 # Directories used during build
  70 # -----------------------------
  71
  72 # Directory where sources are, from where we are.
  73 srcdir = @srcdir@
  74
  75 # These directories contain files that are provided as part of a FSF tarball,
  76 # but not provided in CVS.  Unless --enable-generated-files-in-srcdir is
  77 # specified these files will be put in the object directory.
  78 parsedir = @parsedir@
  79 docobjdir = @docobjdir@
  80 docdir = $(srcdir)/doc
  81
  82 # Top build directory, relative to here.
  83 top_builddir = ..
  84 # objdir is set by configure.
  85 # It's normally the absolute path to the current directory.
  86 objdir = @objdir@
  87
  88 # --------
  89 # Defined vpaths
  90 # --------
  91
  92 # Directory where sources are, from where we are.
  93 VPATH = @srcdir@
  94
  95 # We define a vpath for the sources of the .texi files here because they
  96 # are split between multiple directories and we would rather use one implicit
  97 # pattern rule for everything.
  98 # This vpath could be extended within the Make-lang fragments.
  99
 100 vpath %.texi $(docdir):$(docdir)/include
 101
 102 # ----
 103 # Default values for variables overridden in Makefile fragments.
 104 # These need to be quite early in the Makefile so as to avoid
 105 # trouble induced by changes in fragment ordering.
 106 # ----
 107
 108 # For ada/Make-lang.in; overridden in, for example, config/pa/x-ada.
 109 X_ADA_CFLAGS =
 110 T_ADA_CFLAGS =
 111 X_ADAFLAGS =
 112 T_ADAFLAGS =
 113
 114 # --------
 115 # UNSORTED
 116 # --------
 117
 118 # Variables that exist for you to override.
 119 # See below for how to change them for certain systems.
 120
 121 # List of language subdirectories.
 122 SUBDIRS =@subdirs@
 123
 124 # Selection of languages to be made.
 125 CONFIG_LANGUAGES = @all_languages@
 126 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 127
 128 # Selection of languages to be made during stage1 build.
 129 BOOT_LANGUAGES = c @all_boot_languages@
 130
 131 # Various ways of specifying flags for compilations:
 132 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 133 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 134 # or BOOT_CFLAGS
 135 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 136 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 137 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 138 # bootstrap compilations.
 139 # XCFLAGS is used for most compilations but not when using the GCC just built.
 140 # TCFLAGS is used for compilations with the GCC just built.
 141 XCFLAGS =
 142 TCFLAGS =
 143 CFLAGS = -g
 144 STAGE1_CFLAGS = -g @stage1_cflags@
 145 BOOT_CFLAGS = -g -O2
 146
 147 # Flags to determine code coverage. When coverage is disabled, this will
 148 # contain the optimization flags, as you normally want code coverage
 149 # without optimization.
 150 COVERAGE_FLAGS = @coverage_flags@
 151 coverageexts = .{gcda,gcno}
 152
 153 # The warning flags are separate from BOOT_CFLAGS because people tend to
 154 # override optimization flags and we'd like them to still have warnings
 155 # turned on.  These flags are also used to pass other stage dependent
 156 # flags from configure.  The user is free to explicitly turn these flags
 157 # off if they wish.
 158 # LOOSE_WARN are the warning flags to use when compiling something
 159 # which is only compiled with gcc, such as libgcc and the frontends
 160 # other than C.
 161 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 162 # apply to the back end and the C front end, which may be compiled
 163 # with other compilers.  This is partially controlled by configure in
 164 # stage1, as not all versions of gcc understand -Wno-long-long.
 165 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 166 STRICT_WARN = @strict1_warn@
 167 STRICT2_WARN = -pedantic -Wno-long-long -Wold-style-definition @WERROR@
 168
 169 # This is set by --enable-checking.  The idea is to catch forgotten
 170 # "extern" tags in header files.
 171 NOCOMMON_FLAG = @nocommon_flag@
 172
 173 # These are set by --enable-checking=valgrind.
 174 RUN_GEN = @valgrind_command@
 175 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 176
 177 # This is how we control whether or not the additional warnings are applied.
 178 .-warn = $(STRICT_WARN)
 179 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 180
 181 # These files are to have -Werror bypassed in stage2:
 182 # These are very hard to completely clean due to target complexities.
 183 gcc.o-warn = -Wno-error
 184 insn-conditions.o-warn = -Wno-error
 185 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 186 gengtype-yacc.o-warn = -Wno-error
 187 c-parse.o-warn = -Wno-error
 188 # flex output may yield harmless "no previous prototype" warnings
 189 gengtype-lex.o-warn = -Wno-error
 190 # SYSCALLS.c misses prototypes
 191 SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 192
 193 # All warnings have to be shut off in stage1 if the compiler used then
 194 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 195 # $(GCC_WARN_CFLAGS), or nothing.
 196 WARN_CFLAGS = @warn_cflags@
 197
 198 # These exists to be overridden by the x-* and t-* files, respectively.
 199 X_CFLAGS =
 200 T_CFLAGS =
 201
 202 X_CPPFLAGS =
 203 T_CPPFLAGS =
 204
 205 ADAC = @ADAC@
 206 AWK = @AWK@
 207 CC = @CC@
 208 BISON = @BISON@
 209 BISONFLAGS =
 210 FLEX = @FLEX@
 211 FLEXFLAGS =
 212 AR = ar
 213 AR_FLAGS = rc
 214 RANLIB = @RANLIB@
 215
 216 # -------------------------------------------
 217 # Programs which operate on the build machine
 218 # -------------------------------------------
 219
 220 SHELL = @SHELL@
 221 # pwd command to use.  Allow user to override default by setting PWDCMD in
 222 # the environment to account for automounters.  The make variable must not
 223 # be called PWDCMD, otherwise the value set here is passed to make
 224 # subprocesses and overrides the setting from the user's environment.
 225 # Don't use PWD since it is a common shell environment variable and we
 226 # don't want to corrupt it.
 227 PWD_COMMAND = $${PWDCMD-pwd}
 228 # on sysV, define this as cp.
 229 INSTALL = @INSTALL@
 230 # Some systems may be missing symbolic links, regular links, or both.
 231 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 232 LN=@LN@
 233 LN_S=@LN_S@
 234 # These permit overriding just for certain files.
 235 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 236 INSTALL_DATA = @INSTALL_DATA@
 237 INSTALL_SCRIPT = @INSTALL@
 238 MAKEINFO = @MAKEINFO@
 239 MAKEINFOFLAGS =
 240 TEXI2DVI = texi2dvi
 241 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 242 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 243 # Some versions of `touch' (such as the version on Solaris 2.8)
 244 # do not correctly set the timestamp due to buggy versions of `utime'
 245 # in the kernel.  So, we use `echo' instead.
 246 STAMP = echo timestamp >
 247
 248 # Make sure the $(MAKE) variable is defined.
 249 @SET_MAKE@
 250 REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)"
 251
 252 # --------
 253 # UNSORTED
 254 # --------
 255
 256 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 257 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 258 OUTPUT_OPTION = @OUTPUT_OPTION@
 259
 260 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 261 # -I../zlib, unless we were configured with --with-system-zlib, in which
 262 # case both are empty.
 263 ZLIB = @zlibdir@ -lz
 264 ZLIBINC = @zlibinc@
 265
 266 # Substitution type for target's getgroups 2nd arg.
 267 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 268
 269 # Target to use when installing include directory.  Either
 270 # install-headers-tar, install-headers-cpio or install-headers-cp.
 271 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 272
 273 # Header files that are made available under the same name
 274 # to programs compiled with GCC.
 275 USER_H = $(srcdir)/ginclude/float.h \
 276          $(srcdir)/ginclude/iso646.h \
 277          $(srcdir)/ginclude/stdarg.h \
 278          $(srcdir)/ginclude/stdbool.h \
 279          $(srcdir)/ginclude/stddef.h \
 280          $(srcdir)/ginclude/varargs.h \
 281          $(srcdir)/unwind.h \
 282          $(EXTRA_HEADERS)
 283
 284 # The GCC to use for compiling libgcc.a and crt*.o.
 285 # Usually the one we just built.
 286 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 287 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 288
 289 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 290 # It omits XCFLAGS, and specifies -B./.
 291 # It also specifies -isystem ./include to find, e.g., stddef.h.
 292 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) $($@-warn) -isystem ./include $(TCFLAGS)
 293
 294 # ---------------------------------------------------
 295 # Programs which produce files for the target machine
 296 # ---------------------------------------------------
 297
 298 AR_FOR_TARGET = ` \
 299   if [ -f $(objdir)/../binutils/ar ] ; then \
 300     echo $(objdir)/../binutils/ar ; \
 301   else \
 302     if [ "$(host)" = "$(target)" ] ; then \
 303       echo ar; \
 304     else \
 305        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 306     fi; \
 307   fi`
 308 AR_FLAGS_FOR_TARGET =
 309 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 310 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 311 RANLIB_FOR_TARGET = ` \
 312   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 313     echo $(objdir)/../binutils/ranlib ; \
 314   else \
 315     if [ "$(host)" = "$(target)" ] ; then \
 316       echo $(RANLIB); \
 317     else \
 318        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 319     fi; \
 320   fi`
 321 NM_FOR_TARGET = ` \
 322   if [ -f ./nm ] ; then \
 323     echo ./nm ; \
 324   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 325     echo $(objdir)/../binutils/nm-new ; \
 326   else \
 327     if [ "$(host)" = "$(target)" ] ; then \
 328       echo nm; \
 329     else \
 330        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 331     fi; \
 332   fi`
 333
 334 # --------
 335 # UNSORTED
 336 # --------
 337
 338 # Where to find some libiberty headers.
 339 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 340 OBSTACK_H   = $(srcdir)/../include/obstack.h
 341 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 342 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 343 PARTITION_H = $(srcdir)/../include/partition.h
 344
 345 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 346 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 347 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 348 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 349
 350 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 351 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 352
 353 # Control whether to run fixproto and fixincludes.
 354 STMP_FIXPROTO = @STMP_FIXPROTO@
 355 STMP_FIXINC = @STMP_FIXINC@
 356
 357 # Test to see whether <limits.h> exists in the system header files.
 358 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 359
 360 # Directory for prefix to system directories, for
 361 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 362 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 363
 364 xmake_file=@xmake_file@
 365 tmake_file=@tmake_file@
 366 out_file=$(srcdir)/config/@out_file@
 367 out_object_file=@out_object_file@
 368 md_file=$(srcdir)/config/@md_file@
 369 tm_file_list=@tm_file_list@
 370 tm_include_list=@tm_include_list@
 371 tm_defines=@tm_defines@
 372 tm_p_file_list=@tm_p_file_list@
 373 tm_p_include_list=@tm_p_include_list@
 374 build_xm_file_list=@build_xm_file_list@
 375 build_xm_include_list=@build_xm_include_list@
 376 build_xm_defines=@build_xm_defines@
 377 host_xm_file_list=@host_xm_file_list@
 378 host_xm_include_list=@host_xm_include_list@
 379 host_xm_defines=@host_xm_defines@
 380 xm_file_list=@xm_file_list@
 381 xm_include_list=@xm_include_list@
 382 xm_defines=@xm_defines@
 383 lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt
 384 lang_specs_files=@lang_specs_files@
 385 lang_tree_files=@lang_tree_files@
 386 target_cpu_default=@target_cpu_default@
 387 GCC_THREAD_FILE=@thread_file@
 388 OBJC_BOEHM_GC=@objc_boehm_gc@
 389 GTHREAD_FLAGS=@gthread_flags@
 390 extra_modes_file=@extra_modes_file@
 391 host_hook_obj=@out_host_hook_obj@
 392 # Be prepared for gcc2 merges.
 393 gcc_version=@gcc_version@
 394 gcc_version_trigger=@gcc_version_trigger@
 395 version=$(gcc_version)
 396 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 397
 398 # ------------------------
 399 # Installation directories
 400 # ------------------------
 401
 402 # Common prefix for installation directories.
 403 # NOTE: This directory must exist when you start installation.
 404 prefix = @prefix@
 405 # Directory in which to put localized header files. On the systems with
 406 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 407 # `/usr'.
 408 # NOTE: local_prefix *should not* default from prefix.
 409 local_prefix = @local_prefix@
 410 # Directory in which to put host dependent programs and libraries
 411 exec_prefix = @exec_prefix@
 412 # Directory in which to put the executable for the command `gcc'
 413 bindir = @bindir@
 414 # Directory in which to put the directories used by the compiler.
 415 libdir = @libdir@
 416 # Directory in which GCC puts its executables.
 417 libexecdir = @libexecdir@
 418
 419 # --------
 420 # UNSORTED
 421 # --------
 422
 423 # Directory in which the compiler finds libraries etc.
 424 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version)
 425 # Directory in which the compiler finds executables
 426 libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version)
 427 # Used to produce a relative $(gcc_tooldir) in gcc.o
 428 unlibsubdir = ../../..
 429 # Directory in which to find other cross-compilation tools and headers.
 430 dollar = @dollar@
 431 # Used in install-cross.
 432 gcc_tooldir = @gcc_tooldir@
 433 # Used to install the shared libgcc.
 434 slibdir = @slibdir@
 435 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 436 build_tooldir = $(exec_prefix)/$(target_noncanonical)
 437 # Directory in which the compiler finds target-independent g++ includes.
 438 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 439 # Directory to search for site-specific includes.
 440 local_includedir = $(local_prefix)/include
 441 includedir = $(prefix)/include
 442 # where the info files go
 443 infodir = @infodir@
 444 # Where cpp should go besides $prefix/bin if necessary
 445 cpp_install_dir = @cpp_install_dir@
 446 # where the locale files go
 447 datadir = @datadir@
 448 localedir = $(datadir)/locale
 449 # Extension (if any) to put in installed man-page filename.
 450 man1ext = .1
 451 man7ext = .7
 452 objext = .o
 453 exeext = @host_exeext@
 454 build_exeext = @build_exeext@
 455
 456 # Directory in which to put man pages.
 457 mandir = @mandir@
 458 man1dir = $(mandir)/man1
 459 man7dir = $(mandir)/man7
 460 # Dir for temp files.
 461 tmpdir = /tmp
 462
 463 # Whether we were configured with NLS.
 464 USE_NLS = @USE_NLS@
 465
 466 # Internationalization library.
 467 LIBINTL = @LIBINTL@
 468 LIBINTL_DEP = @LIBINTL_DEP@
 469
 470 # Character encoding conversion library.
 471 LIBICONV = @LIBICONV@
 472 LIBICONV_DEP = @LIBICONV_DEP@
 473
 474 # The GC method to be used on this system.
 475 GGC=@GGC@.o
 476
 477 # If a supplementary library is being used for the GC.
 478 GGC_LIB=
 479
 480 # libgcc.a may be built directly or via stmp-multilib,
 481 # and installed likewise.  Overridden by t-fragment.
 482 LIBGCC = libgcc.a
 483 INSTALL_LIBGCC = install-libgcc
 484
 485 # Options to use when compiling libgcc2.a.
 486 #
 487 LIBGCC2_DEBUG_CFLAGS = -g
 488 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 489
 490 # Additional options to use when compiling libgcc2.a.
 491 # Some targets override this to -isystem include
 492 LIBGCC2_INCLUDES =
 493
 494 # Additional target-dependent options for compiling libgcc2.a.
 495 TARGET_LIBGCC2_CFLAGS =
 496
 497 # Options to use when compiling crtbegin/end.
 498 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 499   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 500   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 501
 502 # Additional sources to handle exceptions; overridden by targets as needed.
 503 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 504    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
 505 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 506
 507 # nm flags to list global symbols in libgcc object files.
 508 SHLIB_NM_FLAGS = -pg
 509
 510 # List of extra executables that should be compiled for this target machine
 511 # that are used for compiling from source code to object code.
 512 # The rules for compiling them should be in the t-* file for the machine.
 513 EXTRA_PASSES =@extra_passes@
 514
 515 # Like EXTRA_PASSES, but these are used when linking.
 516 EXTRA_PROGRAMS = @extra_programs@
 517
 518 # List of extra object files that should be compiled for this target machine.
 519 # The rules for compiling them should be in the t-* file for the machine.
 520 EXTRA_PARTS = @extra_parts@
 521
 522 # List of extra object files that should be compiled and linked with
 523 # compiler proper (cc1, cc1obj, cc1plus).
 524 EXTRA_OBJS = @extra_objs@
 525
 526 # List of extra object files that should be compiled and linked with
 527 # the gcc driver.
 528 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 529
 530 # List of additional header files to install.
 531 EXTRA_HEADERS =@extra_headers_list@
 532
 533 # It is convenient for configure to add the assignment at the beginning,
 534 # so don't override it here.
 535 USE_COLLECT2 = collect2$(exeext)
 536
 537 # List of extra C and assembler files to add to static and shared libgcc2.
 538 # Assembler files should have names ending in `.asm'.
 539 LIB2FUNCS_EXTRA =
 540
 541 # List of extra C and assembler files to add to static libgcc2.
 542 # Assembler files should have names ending in `.asm'.
 543 LIB2FUNCS_STATIC_EXTRA =
 544
 545 # Program to convert libraries.
 546 LIBCONVERT =
 547
 548 # Control whether header files are installed.
 549 INSTALL_HEADERS=install-headers install-mkheaders
 550
 551 # Control whether Info documentation is built and installed.
 552 BUILD_INFO = @BUILD_INFO@
 553
 554 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 555 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 556
 557 # Additional directories of header files to run fixincludes on.
 558 # These should be directories searched automatically by default
 559 # just as /usr/include is.
 560 # *Do not* use this for directories that happen to contain
 561 # header files, but are not searched automatically by default.
 562 # On most systems, this is empty.
 563 OTHER_FIXINCLUDES_DIRS=
 564
 565 # A list of all the language-specific executables.
 566 COMPILERS = cc1$(exeext) @all_compilers@
 567
 568 # List of things which should already be built whenever we try to use xgcc
 569 # to compile anything (without linking).
 570 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 571
 572 # List of things which should already be built whenever we try to use xgcc
 573 # to link anything.
 574 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 575
 576 # Directory to link to, when using the target `maketest'.
 577 DIR = ../gcc
 578
 579 # Flags to use when cross-building GCC.
 580 # Prefix to apply to names of object files when using them
 581 # to run on the machine we are compiling on.
 582 BUILD_PREFIX = @BUILD_PREFIX@
 583 # Prefix to apply to names of object files when compiling them
 584 # to run on the machine we are compiling on.
 585 # The default for this variable is chosen to keep these rules
 586 # out of the way of the other rules for compiling the same source files.
 587 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 588 # Native compiler for the build machine and its switches.
 589 CC_FOR_BUILD = @CC_FOR_BUILD@
 590 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 591
 592 # Native linker and preprocessor flags.  For x-fragment overrides.
 593 BUILD_LDFLAGS=$(LDFLAGS)
 594 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 595
 596 # Actual name to use when installing a native compiler.
 597 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 598 GCC_TARGET_INSTALL_NAME = $(target_noncanonical)-`echo gcc|sed '$(program_transform_name)'`
 599 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 600 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 601 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 602 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 603 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 604
 605 # Actual name to use when installing a cross-compiler.
 606 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 607 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 608 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 609 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 610
 611 # Setup the testing framework, if you have one
 612 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 613             echo $${rootme}/../expect/expect ; \
 614           else echo expect ; fi`
 615
 616 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 617                echo $${srcdir}/../dejagnu/runtest ; \
 618             else echo runtest; fi`
 619 RUNTESTFLAGS =
 620
 621 # Extra symbols for fixproto to define when parsing headers.
 622 FIXPROTO_DEFINES =
 623
 624 # Extra flags to use when compiling crt{begin,end}.o.
 625 CRTSTUFF_T_CFLAGS =
 626
 627 # Extra flags to use when compiling [m]crt0.o.
 628 CRT0STUFF_T_CFLAGS =
 629
 630 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 631 T =
 632
 633 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 634 # $(T_TARGET) to the name of the actual target filename.
 635 T_TARGET =
 636 T_TARGET : $(T_TARGET)
 637
 638 # This should name the specs file that we're going to install.  Target
 639 # Makefiles may override it and name another file to be generated from
 640 # the built-in specs and installed as the default spec, as long as
 641 # they also introduce a rule to generate a file name specs, to be used
 642 # at build time.
 643 SPECS = specs
 644
 645 # End of variables for you to override.
 646
 647 # GTM_H lists the config files that the generator files depend on,
 648 # while TM_H lists the ones ordinary gcc files depend on, which
 649 # includes several files generated by those generators.
 650 BCONFIG_H = bconfig.h $(build_xm_file_list)
 651 CONFIG_H  = config.h  $(host_xm_file_list)
 652 TCONFIG_H = tconfig.h $(xm_file_list)
 653 TM_P_H    = tm_p.h    $(tm_p_file_list)
 654 GTM_H     = tm.h      $(tm_file_list)
 655 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 656
 657 TARGET_H = $(TM_H) target.h
 658 HOOKS_H = hooks.h
 659 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 660 TARGET_DEF_H = target-def.h $(HOOKS_H)
 661 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
 662 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 663 RTL_H = $(RTL_BASE_H) genrtl.h input.h
 664 PARAMS_H = params.h params.def
 665 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 666           input.h
 667 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 668           hard-reg-set.h cfghooks.h
 669 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 670 DEMANGLE_H = $(srcdir)/../include/demangle.h
 671 RECOG_H = recog.h
 672 EXPR_H = expr.h
 673 OPTABS_H = optabs.h insn-codes.h
 674 REGS_H = regs.h varray.h $(MACHMODE_H)
 675 INTEGRATE_H = integrate.h varray.h
 676 LOOP_H = loop.h varray.h bitmap.h
 677 GCC_H = gcc.h version.h
 678 GGC_H = ggc.h gtype-desc.h
 679 TIMEVAR_H = timevar.h timevar.def
 680 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 681 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 682 C_TREE_H = c-tree.h $(C_COMMON_H)
 683 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 684 PREDICT_H = predict.h predict.def
 685 CPPLIB_H = cpplib.h line-map.h
 686 PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 687 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 688 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 689
 690 # target overrides
 691 ifneq ($(tmake_file),)
 692 include $(tmake_file)
 693 endif
 694
 695 # host overrides
 696 ifneq ($(xmake_file),)
 697 include $(xmake_file)
 698 endif
 699
 700 #\f
 701 # Now figure out from those variables how to compile and link.
 702
 703 # IN_GCC distinguishes between code compiled into GCC itself and other
 704 # programs built during a bootstrap.
 705 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 706 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 707
 708 # This is the variable actually used when we compile. If you change this,
 709 # you probably want to update BUILD_CFLAGS in configure.in
 710 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 711   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 712
 713 # Likewise.
 714 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 715
 716 # Build and host support libraries.  FORBUILD is either
 717 # .. or ../$(build_alias) depending on whether host != build.
 718 LIBIBERTY = ../libiberty/libiberty.a
 719 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 720
 721 # Dependencies on the intl and portability libraries.
 722 LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP)
 723
 724 # Likewise, for use in the tools that must run on this machine
 725 # even if we are cross-building GCC.
 726 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 727
 728 # How to link with both our special library facilities
 729 # and the system's installed libraries.
 730 LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV)
 731
 732 # Any system libraries needed just for GNAT.
 733 SYSLIBS = @GNAT_LIBEXC@
 734
 735 # Libs needed (at present) just for jcf-dump.
 736 LDEXP_LIB = @LDEXP_LIB@
 737
 738 # Likewise, for use in the tools that must run on this machine
 739 # even if we are cross-building GCC.
 740 BUILD_LIBS = $(BUILD_LIBIBERTY)
 741
 742 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 743                 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o
 744 BUILD_SUPPORT = gensupport.o insn-conditions.o
 745 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 746
 747 BUILD_PRINT = print-rtl1.o
 748 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 749 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 750
 751 # Specify the directories to be searched for header files.
 752 # Both . and srcdir are used, in that order,
 753 # so that *config.h will be found in the compilation
 754 # subdirectory rather than in the source directory.
 755 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 756 # currently being compiled, in both source trees, to be examined as well.
 757 # libintl.h will be found in ../intl if we are using the included libintl.
 758 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 759            -I$(srcdir)/../include @INCINTL@
 760
 761 .c.o:
 762         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 763
 764 #\f
 765 # Support for additional languages (other than C).
 766 # C can be supported this way too (leave for later).
 767
 768 LANG_MAKEFRAGS = @all_lang_makefrags@
 769 LANG_MAKEFILES = @all_lang_makefiles@
 770 LANG_STAGESTUFF = @all_stagestuff@
 771
 772 # Flags to pass to recursive makes.
 773 # CC is set by configure.  Hosts without symlinks need special handling
 774 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 775 # subdirectories.
 776 # ??? The choices here will need some experimenting with.
 777
 778 export AR_FOR_TARGET
 779 export AR_CREATE_FOR_TARGET
 780 export AR_FLAGS_FOR_TARGET
 781 export AR_EXTRACT_FOR_TARGET
 782 export AWK
 783 export BUILD_PREFIX
 784 export BUILD_PREFIX_1
 785 export DESTDIR
 786 export GCC_FOR_TARGET
 787 export INCLUDES
 788 export INSTALL_DATA
 789 export LIB1ASMSRC
 790 export LIBGCC2_CFLAGS
 791 export MACHMODE_H
 792 export NM_FOR_TARGET
 793 export RANLIB_FOR_TARGET
 794 export libsubdir
 795 export slibdir
 796
 797 ORDINARY_FLAGS_TO_PASS = \
 798         "BISON=$(BISON)" \
 799         "BISONFLAGS=$(BISONFLAGS)" \
 800         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 801         "LDFLAGS=$(LDFLAGS)" \
 802         "FLEX=$(FLEX)" \
 803         "FLEXFLAGS=$(FLEXFLAGS)" \
 804         "LN=$(LN)" \
 805         "LN_S=$(LN_S)" \
 806         "MAKEINFO=$(MAKEINFO)" \
 807         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 808         "MAKEOVERRIDES=" \
 809         "SHELL=$(SHELL)" \
 810         "exeext=$(exeext)" \
 811         "build_exeext=$(build_exeext)" \
 812         "objext=$(objext)" \
 813         "exec_prefix=$(exec_prefix)" \
 814         "prefix=$(prefix)" \
 815         "local_prefix=$(local_prefix)" \
 816         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 817         "build_tooldir=$(build_tooldir)" \
 818         "gcc_tooldir=$(gcc_tooldir)" \
 819         "bindir=$(bindir)" \
 820         "libexecsubdir=$(libsubdir)" \
 821         "datadir=$(datadir)" \
 822         "localedir=$(localedir)"
 823 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 824         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 825 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 826         -e 's|^ *[^ /][^ /]*/|%&|' \
 827         -e 's| -B| -B%|g' \
 828         -e 's|% *[^- /]|%&|g' \
 829         -e 's|%% *|../|g' \
 830         -e 's|%||g'
 831 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 832         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 833         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 834 #\f
 835 # Lists of files for various purposes.
 836
 837 # Target specific, C specific object file
 838 C_TARGET_OBJS=@c_target_objs@
 839
 840 # Target specific, C++ specific object file
 841 CXX_TARGET_OBJS=@cxx_target_objs@
 842
 843 # Language-specific object files for C and Objective C.
 844 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 845   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 846   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 847   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 848
 849 # Language-specific object files for C.
 850 C_OBJS = c-parse.o c-lang.o c-pretty-print.o stub-objc.o $(C_AND_OBJC_OBJS)
 851
 852 # Language-independent object files.
 853
 854 OBJS-common = \
 855  alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o            \
 856  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 857  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 858  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 859  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 860  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 861  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 862  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 863  haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o     \
 864  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 865  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 866  loop.o optabs.o options.o opts.o params.o postreload.o predict.o          \
 867  print-rtl.o print-tree.o value-prof.o                                                             \
 868  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 869  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 870  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 871  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 872  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 873  stor-layout.o stringpool.o targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 874  unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o               \
 875  alloc-pool.o et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o
 876
 877 OBJS-md = $(out_object_file)
 878 OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o    \
 879   tree-optimize.o cgraph.o cgraphunit.o
 880
 881 OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive)
 882
 883 OBJS-onestep = libbackend.o $(OBJS-archive)
 884
 885 BACKEND = main.o libbackend.a
 886
 887 # Files to be copied away after each stage in building.
 888 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 889  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 890  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 891  tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \
 892  s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \
 893  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 894  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 895  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 896  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 897  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 898  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 899  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 900  gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \
 901  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 902  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 903  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
 904  protoize$(exeext) unprotoize$(exeext) \
 905  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 906  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 907  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 908  $(LANG_STAGESTUFF)
 909
 910 # Defined in libgcc2.c, included only in the static library.
 911 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 912
 913 # Defined in libgcov.c, included only in gcov library
 914 LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta
 915
 916 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 917     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 918     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 919     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 920
 921 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 922     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 923     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 924     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 925
 926 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 927     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 928     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 929     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 930
 931 # These might cause a divide overflow trap and so are compiled with
 932 # unwinder info.
 933 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 934
 935 #\f
 936 # Language makefile fragments.
 937
 938 # The following targets define the interface between us and the languages.
 939 #
 940 # all.cross, start.encap, rest.encap,
 941 # install-normal, install-common, install-info, install-man,
 942 # uninstall,
 943 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 944 # stage1, stage2, stage3, stage4
 945 #
 946 # Each language is linked in with a series of hooks.  The name of each
 947 # hooked is "lang.${target_name}" (eg: lang.info).  Configure computes
 948 # and adds these here.  We use double-colon rules for some of the hooks;
 949 # double-colon rules should be preferred for any new hooks.
 950
 951 # language hooks, generated by configure
 952 @language_hooks@
 953
 954 # per-language makefile fragments
 955 ifneq ($(LANG_MAKEFRAGS),)
 956 include $(LANG_MAKEFRAGS)
 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_FILES=$@ $(SHELL) config.status
 969
 970 config.h: cs-config.h ; @true
 971 bconfig.h: cs-bconfig.h ; @true
 972 tconfig.h: cs-tconfig.h ; @true
 973 tm.h: cs-tm.h ; @true
 974 tm_p.h: cs-tm_p.h ; @true
 975
 976 cs-config.h: Makefile
 977         TARGET_CPU_DEFAULT="" \
 978         HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
 979         $(SHELL) $(srcdir)/mkconfig.sh config.h
 980
 981 cs-bconfig.h: Makefile
 982         TARGET_CPU_DEFAULT="" \
 983         HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
 984         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 985
 986 cs-tconfig.h: Makefile
 987         TARGET_CPU_DEFAULT="" \
 988         HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \
 989         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 990
 991 cs-tm.h: Makefile
 992         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 993         HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
 994         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 995
 996 cs-tm_p.h: Makefile
 997         TARGET_CPU_DEFAULT="" \
 998         HEADERS="$(tm_p_include_list)" DEFINES="" \
 999         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1000
1001 # Don't automatically run autoconf, since configure.in might be accidentally
1002 # newer than configure.  Also, this writes into the source directory which
1003 # might be on a read-only file system.  If configured for maintainer mode
1004 # then do allow autoconf to be run.
1005
1006 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
1007         (cd $(srcdir) && autoconf)
1008
1009 gccbug: $(srcdir)/gccbug.in
1010         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
1011
1012 mklibgcc: $(srcdir)/mklibgcc.in
1013         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
1014
1015 mkheaders: $(srcdir)/mkheaders.in
1016         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
1017
1018 # cstamp-h.in controls rebuilding of config.in.
1019 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1020 # delete it.  A stamp file is needed as autoheader won't update the file if
1021 # nothing has changed.
1022 # It remains in the source directory and is part of the distribution.
1023 # This follows what is done in shellutils, fileutils, etc.
1024 # "echo timestamp" is used instead of touch to be consistent with other
1025 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1026 # ??? Newer versions have a maintainer mode that may be useful here.
1027
1028 # Don't run autoheader automatically either.
1029 # Only run it if maintainer mode is enabled.
1030 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1031 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in
1032 @MAINT@ (cd $(srcdir) && autoheader)
1033 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1034 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1035 auto-host.h: cstamp-h ; @true
1036 cstamp-h: config.in config.status
1037         CONFIG_HEADERS=auto-host.h:config.in \
1038         CONFIG_FILES= \
1039         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1040
1041 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1042 # a target to build even if it is up-to-date.  So we must verify that
1043 # config.status does not exist before failing.
1044 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
1045         @if [ ! -f config.status ] ; then \
1046           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
1047           false; \
1048         else \
1049           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1050         fi
1051
1052 # --------
1053 # UNSORTED
1054 # --------
1055
1056 all.internal: start.encap rest.encap doc
1057 # This is what to compile if making a cross-compiler.
1058 all.cross: native gcc-cross cpp$(exeext) specs \
1059         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1060 # This is what must be made before installing GCC and converting libraries.
1061 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1062         xlimits.h lang.start.encap
1063 # These can't be made until after GCC can run.
1064 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1065 # This is what is made with the host's compiler
1066 # whether making a cross compiler or not.
1067 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1068         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1069
1070 # Define the names for selecting languages in LANGUAGES.
1071 C c: cc1$(exeext)
1072 PROTO: proto
1073
1074 # Tell GNU make these are phony targets.
1075 .PHONY: C c PROTO proto
1076
1077 # On the target machine, finish building a cross compiler.
1078 # This does the things that can't be done on the host machine.
1079 rest.cross: $(LIBGCC) specs
1080
1081 # Recompile all the language-independent object files.
1082 # This is used only if the user explicitly asks for it.
1083 compilations: $(BACKEND)
1084
1085 # Like libcpp.a, this archive is strictly for the host.
1086 libbackend.a: $(OBJS@onestep@)
1087         -rm -rf libbackend.a
1088         $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@)
1089         -$(RANLIB) libbackend.a
1090
1091 # We call this executable `xgcc' rather than `gcc'
1092 # to avoid confusion if the current directory is in the path
1093 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1094 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1095    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1096         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1097           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1098
1099 # cpp is to cpp0 as gcc is to cc1.
1100 # The only difference from xgcc is that it's linked with cppspec.o
1101 # instead of gccspec.o.
1102 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1103    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1104         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1105           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1106
1107 # Dump a specs file to make -B./ read these specs over installed ones.
1108 $(SPECS): xgcc$(exeext)
1109         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1110         mv tmp-specs $(SPECS)
1111
1112 # We do want to create an executable named `xgcc', so we can use it to
1113 # compile libgcc2.a.
1114 # Also create gcc-cross, so that install-common will install properly.
1115 gcc-cross: xgcc$(exeext)
1116         cp xgcc$(exeext) gcc-cross$(exeext)
1117
1118 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1119         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1120                 $(C_OBJS) $(BACKEND) $(LIBS)
1121
1122 # Build the version of limits.h that we will install.
1123 xlimits.h: glimits.h limitx.h limity.h
1124         if $(LIMITS_H_TEST) ; then \
1125           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1126         else \
1127           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1128         fi
1129         mv tmp-xlimits.h xlimits.h
1130 #\f
1131 # Build libgcc.a.
1132
1133 LIB2ADD = $(LIB2FUNCS_EXTRA)
1134 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1135
1136 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1137         objext='$(objext)' \
1138         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1139         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1140         LIBGCOV='$(LIBGCOV)' \
1141         LIB2ADD='$(LIB2ADD)' \
1142         LIB2ADD_ST='$(LIB2ADD_ST)' \
1143         LIB2ADDEH='$(LIB2ADDEH)' \
1144         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1145         FPBIT='$(FPBIT)' \
1146         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1147         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1148         DPBIT='$(DPBIT)' \
1149         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1150         TPBIT='$(TPBIT)' \
1151         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1152         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1153         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1154         SHLIB_LINK='$(SHLIB_LINK)' \
1155         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1156         SHLIB_EXT='$(SHLIB_EXT)' \
1157         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1158         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1159         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1160         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1161         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1162         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1163         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1164           $(SHELL) mklibgcc > tmp-libgcc.mk
1165         mv tmp-libgcc.mk libgcc.mk
1166
1167 # All the things that might cause us to want to recompile bits of libgcc.
1168 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1169         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1170         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1171         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1172         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1173         $(srcdir)/config/$(LIB1ASMSRC) \
1174         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1175
1176 libgcov.a: libgcc.a; @true
1177
1178 libgcc.a: $(LIBGCC_DEPS)
1179         $(MAKE) \
1180           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1181           CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \
1182           MAKEOVERRIDES= \
1183           -f libgcc.mk all
1184
1185 # Use the genmultilib shell script to generate the information the gcc
1186 # driver program needs to select the library directory based on the
1187 # switches.
1188 multilib.h: s-mlib; @true
1189 s-mlib: $(srcdir)/genmultilib Makefile
1190         if test @enable_multilib@ = yes \
1191            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1192           $(SHELL) $(srcdir)/genmultilib \
1193             "$(MULTILIB_OPTIONS)" \
1194             "$(MULTILIB_DIRNAMES)" \
1195             "$(MULTILIB_MATCHES)" \
1196             "$(MULTILIB_EXCEPTIONS)" \
1197             "$(MULTILIB_EXTRA_OPTS)" \
1198             "$(MULTILIB_EXCLUSIONS)" \
1199             "$(MULTILIB_OSDIRNAMES)" \
1200             "@enable_multilib@" \
1201             > tmp-mlib.h; \
1202         else \
1203           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1204             > tmp-mlib.h; \
1205         fi
1206         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1207         $(STAMP) s-mlib
1208
1209 # Build multiple copies of libgcc.a, one for each target switch.
1210 stmp-multilib: $(LIBGCC_DEPS)
1211         $(MAKE) \
1212           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1213           CONFIG_H="$(CONFIG_H)" \
1214           MAKEOVERRIDES= \
1215           -f libgcc.mk all
1216         $(STAMP) stmp-multilib
1217
1218 # Compile two additional files that are linked with every program
1219 # linked using GCC on systems using COFF or ELF, for the sake of C++
1220 # constructors.
1221 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1222   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1223         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1224           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1225           -o $(T)crtbegin$(objext)
1226
1227 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1228   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1229         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1230           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1231           -o $(T)crtend$(objext)
1232
1233 # These are versions of crtbegin and crtend for shared libraries.
1234 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1235   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1236         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1237           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1238           -o $(T)crtbeginS$(objext)
1239
1240 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1241   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1242         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1243           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1244           -o $(T)crtendS$(objext)
1245
1246 # This is a version of crtbegin for -static links.
1247 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1248   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1249         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1250           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1251           -o $(T)crtbeginT$(objext)
1252
1253 # Compile the start modules crt0.o and mcrt0.o that are linked with
1254 # every program
1255 crt0.o: s-crt0 ; @true
1256 mcrt0.o: s-crt0; @true
1257
1258 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1259         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1260           -o crt0.o -c $(CRT0_S)
1261         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1262           -o mcrt0.o -c $(MCRT0_S)
1263         $(STAMP) s-crt0
1264 #\f
1265 # Compiling object files from source files.
1266
1267 # Note that dependencies on obstack.h are not written
1268 # because that file is not part of GCC.
1269
1270 # C language specific files.
1271
1272 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1273     $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H)
1274 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1275     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1276     varray.h gt-c-parse.h
1277         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1278                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1279
1280 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1281         cd $(parsedir) && \
1282         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1283           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1284           mv -f c-p$$$$.c c-parse.c ; \
1285         else \
1286           rm -f c-p$$$$.* ; \
1287           false ; \
1288         fi
1289
1290 $(parsedir)/c-parse.y: c-parse.in
1291         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1292         sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \
1293           -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" \
1294           $(srcdir)/c-parse.in >>tmp-c-parse.y
1295         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1296
1297 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1298                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1299
1300 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1301     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1302     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1303     opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \
1304     $(LANGHOOKS_DEF_H)
1305 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1306     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1307 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1308     $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \
1309     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h
1310 stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \
1311     $(GGC_H) $(C_COMMON_H)
1312 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1313     $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \
1314     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1315     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1316 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1317     $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1318 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1319     $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \
1320     flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \
1321     langhooks.h $(GGC_H) $(TARGET_H) cgraph.h
1322 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1323     $(C_TREE_H) flags.h toplev.h
1324 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1325     flags.h toplev.h $(C_COMMON_H) real.h
1326 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1327     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1328 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1329     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1330 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1331     hard-reg-set.h $(BASIC_BLOCK_H)
1332
1333 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1334 COLLECT2_LIBS = @COLLECT2_LIBS@
1335 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1336 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1337         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1338                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1339         mv -f T$@ $@
1340
1341 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1342         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1343         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1344         -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1345         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1346
1347 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1348     $(OBSTACK_H) collect2.h intl.h
1349
1350 # A file used by all variants of C.
1351
1352 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1353         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1354         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1355         $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \
1356         $(TARGET_H) $(C_TREE_H)
1357 c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
1358         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1359
1360 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1361         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \
1362         intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H)
1363         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1364                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1365
1366 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1367         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1368         output.h except.h real.h $(TM_P_H)
1369
1370 # A file used by all variants of C and some other languages.
1371
1372 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1373         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1374         builtin-types.def $(TARGET_H) langhooks.h
1375
1376 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1377         $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H)
1378
1379 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1380         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1381         $(EXPR_H) $(PREDICT_H) tree-inline.h
1382
1383 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1384         $(C_TREE_H) tree-dump.h
1385
1386 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1387         $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \
1388         langhooks.h flags.h hosthooks.h version.h $(TARGET_H)
1389         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1390           -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \
1391           $< $(OUTPUT_OPTION)
1392
1393 # Language-independent files.
1394
1395 DRIVER_DEFINES = \
1396   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1397   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1398   -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1399   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1400   -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1401   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1402   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1403   @TARGET_SYSTEM_ROOT_DEFINE@ \
1404   $(VALGRIND_DRIVER_DEFINES) \
1405   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1406   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1407
1408 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1409     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1410         (SHLIB_LINK='$(SHLIB_LINK)' \
1411         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1412         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1413   $(DRIVER_DEFINES) \
1414   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1415
1416 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1417         (SHLIB_LINK='$(SHLIB_LINK)' \
1418         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1419         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1420   $(DRIVER_DEFINES) \
1421   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1422
1423 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1424
1425 tree-check.h: s-check ; @true
1426 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1427         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1428         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1429         $(STAMP) s-check
1430
1431 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1432         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1433          gencheck.o $(BUILD_LIBS)
1434
1435 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1436         coretypes.h $(GTM_H) $(lang_tree_files)
1437
1438 gencheck.h : s-gencheck ; @true
1439 s-gencheck : Makefile
1440         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1441             echo "#include \"$$f\""; \
1442         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1443         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1444         $(STAMP) s-gencheck
1445
1446 specs.h : s-specs ; @true
1447 s-specs : Makefile
1448         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1449             echo "#include \"$$f\""; \
1450         done | sed 's|$(srcdir)/||' > tmp-specs.h
1451         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1452         $(STAMP) s-specs
1453
1454 options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h
1455
1456 options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile
1457         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh \
1458                '$(SHELL) $(srcdir)/move-if-change' \
1459                options.c options.h $(lang_opt_files)
1460
1461 dumpvers: dumpvers.c
1462
1463 version.o: version.c version.h
1464
1465 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1466         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1467         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1468         ssa.h cselib.h insn-addr.h
1469
1470 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1471         $(HASHTAB_H) toplev.h $(PARAMS_H) hosthooks.h
1472
1473 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1474         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1475
1476 ggc-page.o: ggc-page.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 ggc-zone.o: ggc-zone.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1480         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1481
1482 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1483         $(TREE_H) $(GGC_H) gt-stringpool.h
1484
1485 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1486         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1487
1488 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1489         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1490         -DPREFIX=\"$(prefix)\" \
1491           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1492
1493 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1494    convert.h toplev.h langhooks.h
1495
1496 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1497    tree-inline.h $(RTL_H) insn-config.h $(INTEGRATE_H) langhooks.h \
1498    $(LANGHOOKS_DEF_H) flags.h $(GGC_H) gt-langhooks.h diagnostic.h
1499 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1500    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1501    real.h gt-tree.h
1502 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1503    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1504    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1505 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1506    $(TREE_H) $(RTL_H) $(EXPR_H) flags.h $(PARAMS_H) input.h insn-config.h \
1507    $(INTEGRATE_H) $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h \
1508    langhooks.h $(C_COMMON_H) tree-inline.h cgraph.h intl.h
1509 tree-optimize.o : tree-optimize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1510    $(TREE_H) toplev.h langhooks.h cgraph.h $(TIMEVAR_H) function.h $(GGC_H)
1511
1512 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1513    $(GGC_H) langhooks.h real.h
1514 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1515    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1516    langhooks.h
1517 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1518    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1519 diagnostic.o : diagnostic.c $(DIAGNOSTIC_H) real.h \
1520    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1521    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1522 opts.o : opts.c opts.h options.h toplev.h $(CONFIG_H) $(SYSTEM_H) \
1523         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H) $(GGC_H) $(RTL_H) \
1524         output.h $(DIAGNOSTIC_H) $(TM_P_H) $(INSN_ATTR_H) intl.h
1525 targhooks.o : targhooks.c targhooks.h $(CONFIG_H) $(SYSTEM_H) \
1526         coretypes.h $(TREE_H) $(TM_H) $(RTL_H) $(TM_P_H) function.h \
1527         output.h toplev.h insn-config.h $(RECOG_H) $(GGC_H) gt-targhooks.h
1528
1529 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1530    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h $(DIAGNOSTIC_H) \
1531    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1532    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1533    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) value-prof.h \
1534    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1535    langhooks.h insn-flags.h cfglayout.h real.h cfgloop.h \
1536    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h $(COVERAGE_H)
1537         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1538           -DTARGET_NAME=\"$(target_noncanonical)\" \
1539           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1540 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1541
1542 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1543         hosthooks.h hosthooks-def.h
1544
1545 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1546    insn-config.h input.h toplev.h intl.h $(DIAGNOSTIC_H) $(CONFIG_H)
1547
1548 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1549   $(GGC_H) errors.h
1550         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1551
1552 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1553     $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) real.h $(TM_P_H)
1554 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
1555    $(RTL_H) hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h \
1556    $(BASIC_BLOCK_H)
1557
1558 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h
1559         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1560
1561 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1562    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1563    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1564    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1565 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1566    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1567    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1568    $(TM_P_H) langhooks.h gt-function.h $(TARGET_H)
1569 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1570    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1571    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1572    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H) $(TARGET_H)
1573 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1574    $(TREE_H) flags.h except.h function.h $(EXPR_H) libfuncs.h $(INTEGRATE_H) \
1575    langhooks.h insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1576    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1577    gt-except.h cgraph.h
1578 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1579    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h $(INSN_ATTR_H) insn-config.h \
1580    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1581    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1582 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1583    flags.h function.h $(EXPR_H) $(OPTABS_H) $(INSN_ATTR_H) insn-config.h \
1584    langhooks.h
1585 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1586    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1587    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1588    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1589 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1590    $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
1591    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1592 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1593    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1594    toplev.h $(TM_P_H) langhooks.h
1595 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1596    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1597    toplev.h function.h $(GGC_H) $(TM_P_H) gt-explow.h
1598 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1599    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1600    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H) \
1601    $(TARGET_H)
1602 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1603    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1604    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1605    $(GGC_H) gt-dbxout.h
1606 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1607 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1608    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1609    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1610    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1611 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1612    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1613    debug.h langhooks.h $(TARGET_H)
1614 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1615    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h $(DIAGNOSTIC_H) real.h \
1616    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1617    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1618    gt-dwarf2out.h $(TARGET_H) cgraph.h
1619 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1620    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1621 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1622    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1623 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1624    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1625 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1626    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1627    $(EXPR_H) $(OBSTACK_H) hard-reg-set.h bitmap.h toplev.h \
1628    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1629 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1630 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1631    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1632    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1633    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1634 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1635    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1636    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1637    $(DIAGNOSTIC_H)
1638
1639 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1640    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1641    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1642 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1643    langhooks.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h gt-cgraph.h output.h
1644 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1645    langhooks.h tree-inline.h toplev.h flags.h $(GGC_H)  $(TARGET_H) cgraph.h
1646 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1647    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1648    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1649    gt-coverage.h $(HASHTAB_H)
1650 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1651    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1652    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1653 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1654    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1655    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1656    except.h $(TARGET_H) $(PARAMS_H)
1657 web.o : web.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1658    hard-reg-set.h flags.h $(BASIC_BLOCK_H) function.h output.h toplev.h df.h
1659 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1660    hard-reg-set.h flags.h real.h insn-config.h $(GGC_H) $(RECOG_H) $(EXPR_H) \
1661    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1662 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1663    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1664 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1665    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1666    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1667 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1668    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1669    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1670 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1671    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1672    $(BASIC_BLOCK_H) output.h ssa.h
1673 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1674    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1675 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1676     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1677     errors.h $(GGC_H) df.h function.h
1678 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1679    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1680    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1681 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1682    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1683 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1684    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1685    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H) $(TREE_H) value-prof.h
1686 value-prof.o : value-prof.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1687    $(BASIC_BLOCK_H) hard-reg-set.h value-prof.h $(EXPR_H) output.h flags.h \
1688    $(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H)
1689 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1690    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1691    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1692    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1693 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1694    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1695    cfgloop.h
1696 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1697    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1698    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1699    cfgloop.h
1700 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1701 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1702    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1703    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1704 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1705    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1706    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1707 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1708    $(BASIC_BLOCK_H) cfglayout.h
1709 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1710    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1711    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h $(EXPR_H)
1712 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1713    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1714 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1715    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1716    function.h except.h $(GGC_H)
1717 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1718    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1719    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1720    $(PARAMS_H)
1721 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1722    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1723 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1724    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1725 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1726    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1727 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1728    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1729    coretypes.h $(TM_H)
1730 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1731    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1732    output.h $(EXPR_H) coretypes.h $(TM_H)
1733 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1734    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h $(PARAMS_H) \
1735    output.h $(EXPR_H) coretypes.h $(TM_H)
1736 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1737    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1738 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1739 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1740    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1741    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H)
1742 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1743    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1744    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1745 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1746    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1747    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1748 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1749    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1750         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1751 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1752    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1753    toplev.h $(TM_P_H)
1754 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1755 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1756    $(RECOG_H) $(INTEGRATE_H) function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1757    $(BASIC_BLOCK_H) df.h $(EXPR_H) output.h toplev.h flags.h reload.h ra.h
1758 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1759    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1760    $(BASIC_BLOCK_H) df.h output.h $(GGC_H) ra.h gt-ra-build.h reload.h
1761 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1762     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1763 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1764    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1765    ra.h $(TM_P_H)
1766 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1767    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h $(EXPR_H) \
1768    output.h except.h ra.h reload.h insn-config.h
1769 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1770    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1771    $(REGS_H) function.h real.h toplev.h $(TM_P_H) $(TARGET_H)
1772 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1773    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1774    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
1775    except.h $(TREE_H)
1776 postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1777    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1778    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1779    except.h $(TREE_H)
1780 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1781    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1782    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1783 bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1784    $(BASIC_BLOCK_H) $(RTL_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) $(TM_P_H) \
1785    $(FIBHEAP_H) output.h $(TARGET_H) $(EXPR_H) flags.h $(INSN_ATTR_H)
1786 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1787    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1788    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1789 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1790    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1791    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1792    gt-alias.h $(TIMEVAR_H) cgraph.h
1793 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1794    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1795    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1796 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1797    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1798    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1799 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1800    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1801    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1802 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1803    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1804    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1805 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1806    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1807    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1808 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1809    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1810    $(TARGET_H) real.h
1811 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1812    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1813    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1814    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1815    $(EXPR_H)
1816 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1817    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1818    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1819 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1820    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1821    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1822 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1823 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1824    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1825    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1826    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1827 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1828 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1829    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1830    $(TARGET_H)
1831 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1832    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1833    $(PARAMS_H) $(COVERAGE_H)
1834 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1835    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1836    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1837 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1838    intl.h toplev.h
1839 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1840    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1841    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1842 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1843    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) $(TARGET_H) \
1844    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h $(OPTABS_H) \
1845    cfgloop.h
1846 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1847 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1848 pretty-print.o: pretty-print.c $(PRETTY_PRINT_H)
1849
1850 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1851    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1852    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1853    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1854    langhooks.h
1855         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1856                 $(out_file) $(OUTPUT_OPTION)
1857
1858 # Build auxiliary files that support ecoff format.
1859 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1860         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1861
1862 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1863
1864 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1865         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1866
1867 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1868
1869 # FIXME: writing proper dependencies for this is a *LOT* of work.
1870 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
1871   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1872   insn-attr.h
1873         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1874           -DTARGET_NAME=\"$(target_noncanonical)\" \
1875           -DLOCALEDIR=\"$(localedir)\" \
1876           -c $(filter %.c,$^) -o $@
1877
1878 #\f
1879 # Generate header and source files from the machine description,
1880 # and compile them.
1881
1882 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1883   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1884   insn-attr.h insn-attrtab.c
1885
1886 # The following pair of rules has this effect:
1887 # genconfig is run only if the md has changed since genconfig was last run;
1888 # but the file insn-config.h is touched only when its contents actually change.
1889
1890 # Each of the other insn-* files is handled by a similar pair of rules.
1891
1892 # This causes an anomaly in the results of make -n
1893 # because insn-* is older than s-*
1894 # and thus make -n thinks that insn-* will be updated
1895 # and force recompilation of things that depend on it.
1896 # We use move-if-change precisely to avoid such recompilation.
1897 # But there is no way to teach make -n that it will be avoided.
1898
1899 # Each of the insn-*.[ch] rules has a semicolon at the end,
1900 # for otherwise the system Make on SunOS 4.1 never tries
1901 # to recompile insn-*.o.  To avoid problems and extra noise from
1902 # versions of make which don't like empty commands (nothing after the
1903 # trailing `;'), we call true for each.
1904
1905 insn-config.h: s-config ; @true
1906 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1907         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1908         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1909         $(STAMP) s-config
1910
1911 insn-conditions.c: s-conditions ; @true
1912 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1913         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1914         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1915         $(STAMP) s-conditions
1916
1917 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1918   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1919   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1920   insn-constants.h
1921         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1922
1923 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1924   coretypes.h $(GTM_H) gensupport.h
1925
1926 insn-flags.h: s-flags ; @true
1927 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1928         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1929         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1930         $(STAMP) s-flags
1931
1932 insn-codes.h: s-codes ; @true
1933 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1934         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1935         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1936         $(STAMP) s-codes
1937
1938 insn-constants.h: s-constants ; @true
1939 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1940         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1941         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1942         $(STAMP) s-constants
1943
1944 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1945   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1946   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1947         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1948           $(OUTPUT_OPTION)
1949
1950 insn-emit.c: s-emit ; @true
1951 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1952         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1953         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1954         $(STAMP) s-emit
1955
1956 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1957   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1958   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1959         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1960           $(OUTPUT_OPTION)
1961
1962 insn-recog.c: s-recog ; @true
1963 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1964         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1965         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1966         $(STAMP) s-recog
1967
1968 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1969   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1970         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1971           $(OUTPUT_OPTION)
1972
1973 insn-opinit.c: s-opinit ; @true
1974 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1975         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1976         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1977         $(STAMP) s-opinit
1978
1979 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1980   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1981         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1982           $(OUTPUT_OPTION)
1983
1984 insn-extract.c: s-extract ; @true
1985 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1986         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1987         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1988         $(STAMP) s-extract
1989
1990 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1991   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1992   function.h $(TM_P_H)
1993         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1994           $(OUTPUT_OPTION)
1995
1996 insn-peep.c: s-peep ; @true
1997 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1998         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1999         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
2000         $(STAMP) s-peep
2001
2002 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2003   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
2004   $(RECOG_H) $(TM_P_H) flags.h
2005         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
2006           $(OUTPUT_OPTION)
2007
2008 insn-attr.h: s-attr ; @true
2009 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
2010         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
2011         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
2012         $(STAMP) s-attr
2013
2014 insn-attrtab.c: s-attrtab ; @true
2015 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
2016         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
2017         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
2018         $(STAMP) s-attrtab
2019
2020 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2021   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
2022   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
2023   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
2024         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
2025           $(OUTPUT_OPTION)
2026
2027 insn-output.c: s-output ; @true
2028 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
2029         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
2030         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
2031         $(STAMP) s-output
2032
2033 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
2034   $(GGC_H)
2035 genrtl.c genrtl.h : s-genrtl
2036         @true   # force gnu make to recheck modification times.
2037
2038 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change
2039         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
2040         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
2041         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
2042         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
2043         $(STAMP) s-genrtl
2044
2045 insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2046                $(MACHMODE_H) real.h
2047 min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true
2048
2049 s-modes: genmodes$(build_exeext) $(srcdir)/move-if-change
2050         $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h
2051         $(SHELL) $(srcdir)/move-if-change tmp-modes.h insn-modes.h
2052         $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c
2053         $(SHELL) $(srcdir)/move-if-change tmp-min-modes.c min-insn-modes.c
2054         $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c
2055         $(SHELL) $(srcdir)/move-if-change tmp-modes.c insn-modes.c
2056         $(STAMP) s-modes
2057
2058 tm-preds.h: s-preds; @true
2059
2060 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
2061         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
2062         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
2063         $(STAMP) s-preds
2064
2065 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
2066   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
2067   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
2068   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
2069   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
2070   $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
2071   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
2072   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2073   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
2074   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
2075   $(srcdir)/fold-const.c $(srcdir)/function.c \
2076   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
2077   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
2078   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \
2079   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2080   $(srcdir)/stringpool.c $(srcdir)/targhooks.c $(srcdir)/tree.c \
2081   $(srcdir)/varasm.c \
2082   $(out_file) \
2083   @all_gtfiles@
2084
2085 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2086 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2087 GTFILES_LANG_DIR_NAMES = @subdirs@
2088 GTFILES_SRCDIR = @srcdir@
2089
2090 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2091 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2092 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2093 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2094 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2095 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2096 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2097 gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \
2098 gt-stringpool.h gt-targhooks.h gt-langhooks.h : s-gtype ; @true
2099
2100 gtyp-gen.h: Makefile
2101         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2102         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2103         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2104         echo ";" >> tmp-gtyp.h
2105         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2106         ll="$(GTFILES_FILES_FILES)"; \
2107         for f in $$ll; do \
2108         echo "\"$$f\", "; done >> tmp-gtyp.h
2109         echo "NULL};" >> tmp-gtyp.h
2110         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2111         ff="$(GTFILES_FILES_LANGS)"; \
2112         for f in $$ff; do \
2113         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2114         echo "NULL};" >> tmp-gtyp.h
2115         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2116         gf="$(GTFILES)"; \
2117         for f in $$gf; do \
2118         echo "\"$$f\", "; done >> tmp-gtyp.h
2119         echo " NULL};" >> tmp-gtyp.h
2120         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2121         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2122         for l in $$gf; do \
2123         echo "\"$$l\", "; done >> tmp-gtyp.h
2124         echo "NULL};" >> tmp-gtyp.h
2125         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2126
2127 s-gtype: gengtype$(build_exeext) $(GTFILES)
2128         $(RUN_GEN) ./gengtype
2129         $(STAMP) s-gtype
2130
2131 #\f
2132 # Compile the programs that generate insn-* from the machine description.
2133 # They are compiled with $(CC_FOR_BUILD), and associated libraries,
2134 # since they need to run on this machine
2135 # even if GCC is being compiled to run on some other machine.
2136
2137 # $(CONFIG_H) is omitted from the deps of the gen*.o
2138 # because these programs don't really depend on anything
2139 # about the target machine.  They do depend on config.h itself,
2140 # since that describes the host machine.
2141
2142 # The names of programs that run on the "build" machine.
2143 genprognames=genconfig genflags gencodes genemit genopinit genrecog \
2144              genextract genpeep genattr genoutput
2145
2146 # The names of the executable files for those programs.
2147 genprogs=$(genprognames:%=%$(build_exeext))
2148
2149 # Object files used in those programs.
2150 genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
2151         genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
2152         genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
2153         gencheck.o dummy-conditions.o genconditions.o
2154
2155 $(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
2156                                $(BUILD_PRINT) $(BUILD_ERRORS) \
2157                                $(BUILD_LIBDEPS)
2158         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2159                 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2160                 $(BUILD_ERRORS) $(BUILD_LIBS)
2161
2162 $(genobjs): %.o : %.c
2163         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
2164
2165 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2166   $(OBSTACK_H) $(HASHTAB_H)
2167
2168 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2169   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2170
2171 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2172   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2173
2174 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2175   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2176
2177 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2178   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2179
2180 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2181   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2182         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2183          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2184             $(BUILD_ERRORS) $(BUILD_LIBS)
2185
2186 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2187   errors.h
2188
2189 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2190   errors.h gensupport.h
2191
2192 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2193   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2194
2195 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2196   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2197
2198 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2199   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2200
2201 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2202   errors.h gensupport.h
2203
2204 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2205   gensupport.h
2206
2207 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2208   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2209   $(BUILD_LIBDEPS)
2210         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2211          genattrtab.o genautomata.o \
2212          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2213          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2214
2215 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2216   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2217
2218 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2219   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2220
2221 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2222   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2223
2224 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2225         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2226          gengenrtl.o $(BUILD_LIBS)
2227
2228 gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2229
2230 genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2231         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2232          genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)
2233
2234 genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
2235              machmode.def $(extra_modes_file)
2236
2237 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2238         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2239          genpreds.o $(BUILD_LIBS)
2240
2241 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2242
2243 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2244   $(BUILD_LIBDEPS)
2245         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2246          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2247
2248 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2249   real.h $(RTL_BASE_H) gtyp-gen.h
2250
2251 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2252   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2253         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2254           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2255
2256 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2257   coretypes.h $(GTM_H)
2258         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2259           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2260
2261 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2262         if $(FLEX) $(FLEXFLAGS) -og-$$$$ $(srcdir)/gengtype-lex.l; then \
2263           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2264         else \
2265           rm -f g-$$$$ ; \
2266           false ; \
2267         fi
2268
2269 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2270         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2271           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2272           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2273         else \
2274           rm -f g-yacc.$$$$.*; \
2275           false; \
2276         fi
2277
2278 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2279   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2280         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2281          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2282             $(BUILD_ERRORS) $(BUILD_LIBS)
2283
2284 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2285   $(GTM_H) errors.h
2286
2287 #\f
2288 # Compile the libraries to be used by gen*.
2289 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2290 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2291 # with the rules for rtl.o, etc.
2292 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2293   real.h $(GGC_H) errors.h
2294         rm -f $(BUILD_PREFIX)rtl.c
2295         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2296         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2297
2298 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2299   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
2300         rm -f print-rtl1.c
2301         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2302         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2303
2304 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2305   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2306         rm -f $(BUILD_PREFIX)bitmap.c
2307         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2308         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2309
2310 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2311         rm -f $(BUILD_PREFIX)errors.c
2312         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2313         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2314
2315 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2316   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2317         rm -f $(BUILD_PREFIX)varray.c
2318         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2319                 $(BUILD_PREFIX)varray.c
2320         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2321                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2322
2323 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2324         rm -f $(BUILD_PREFIX)ggc-none.c
2325         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2326         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2327
2328 min-insn-modes.o: insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H)
2329         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2330             min-insn-modes.c $(OUTPUT_OPTION)
2331
2332 #\f
2333 # Remake internationalization support.
2334 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2335         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2336           -DLOCALEDIR=\"$(localedir)\" \
2337           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2338
2339 # Make-lang.in should add dependencies of po-generated on any generated
2340 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2341 po-generated: $(parsedir)/c-parse.c options.c
2342
2343 #\f
2344 # Remake cpp and protoize.
2345
2346 PREPROCESSOR_DEFINES = \
2347   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2348   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2349   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2350   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2351   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2352   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2353   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2354   @TARGET_SYSTEM_ROOT_DEFINE@
2355
2356 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2357                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2358                 hashtable.o line-map.o mkdeps.o cpppch.o
2359
2360 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2361                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H)
2362
2363 # Most of the other archives built/used by this makefile are for
2364 # targets.  This one is strictly for the host.
2365 libcpp.a: $(LIBCPP_OBJS)
2366         -rm -rf libcpp.a
2367         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2368         -$(RANLIB) libcpp.a
2369
2370 cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h
2371 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2372 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2373 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2374 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2375 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2376 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2377 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2378 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h
2379 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2380 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2381
2382 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2383         cppdefault.h Makefile
2384         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2385           $(PREPROCESSOR_DEFINES) \
2386           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2387
2388 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2389 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
2390 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
2391
2392 # Note for the stamp targets, we run the program `true' instead of
2393 # having an empty command (nothing following the semicolon).
2394
2395 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2396
2397 PROTO_OBJS = intl.o version.o cppdefault.o
2398
2399 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2400         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2401
2402 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2403         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2404
2405 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2406    coretypes.h $(TM_H) Makefile version.h
2407         (SHLIB_LINK='$(SHLIB_LINK)' \
2408         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2409         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2410           $(DRIVER_DEFINES) \
2411           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2412
2413 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2414    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2415         (SHLIB_LINK='$(SHLIB_LINK)' \
2416         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2417         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2418           $(DRIVER_DEFINES) \
2419           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2420
2421 # This info describes the target machine, so compile with GCC just built.
2422 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2423    stmp-int-hdrs
2424         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2425         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2426           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2427         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2428           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2429         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2430
2431
2432 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2433         -rm -f tmp-proto.[cso]
2434         cp $(srcdir)/protoize.c tmp-proto.c
2435         chmod u+w tmp-proto.c
2436         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2437           $(GCC_CFLAGS) $(INCLUDES) \
2438           -DGCC_INCLUDE_DIR=0 \
2439           -DGPLUSPLUS_INCLUDE_DIR=0 \
2440           -DCROSS_INCLUDE_DIR=0 \
2441           -DTOOL_INCLUDE_DIR=0 \
2442           -DSTANDARD_EXEC_PREFIX=0 \
2443           -DDEFAULT_TARGET_MACHINE=0 \
2444           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2445         @echo '**********' Expect 400 lines of differences.
2446         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2447         -wc -l tmp-proto.diff
2448         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2449           $(GCC_CFLAGS) $(INCLUDES) \
2450           -DGCC_INCLUDE_DIR=0 \
2451           -DGPLUSPLUS_INCLUDE_DIR=0 \
2452           -DCROSS_INCLUDE_DIR=0 \
2453           -DTOOL_INCLUDE_DIR=0 \
2454           -DSTANDARD_EXEC_PREFIX=0 \
2455           -DDEFAULT_TARGET_MACHINE=0 \
2456           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2457         @echo Expect zero differences.
2458         diff $(srcdir)/protoize.c tmp-proto.c | cat
2459         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2460
2461 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2462 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2463         $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2464 gcov-iov$(build_exeext): gcov-iov.o
2465         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2466 gcov-iov.h: s-iov
2467 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2468         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2469         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2470         $(STAMP) s-iov
2471
2472 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2473 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2474
2475 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2476 # upon whether $(exeext) is empty or not.
2477 GCOV_OBJS = gcov.o intl.o version.o
2478 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2479         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2480 GCOV_DUMP_OBJS = gcov-dump.o version.o
2481 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2482         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2483 #\f
2484 # Build the include directory.  The stamp files are stmp-* rather than
2485 # s-* so that mostlyclean does not force the include directory to
2486 # be rebuilt.
2487
2488 # Build the include directory
2489 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2490 # Copy in the headers provided with gcc.
2491 # The sed command gets just the last file name component;
2492 # this is necessary because VPATH could add a dirname.
2493 # Using basename would be simpler, but some systems don't have it.
2494 # The touch command is here to workaround an AIX/Linux NFS bug.
2495         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2496         for file in .. $(USER_H); do \
2497           if [ X$$file != X.. ]; then \
2498             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2499             $(STAMP) include/$$realfile; \
2500             rm -f include/$$realfile; \
2501             cp $$file include; \
2502             chmod a+r include/$$realfile; \
2503           fi; \
2504         done
2505         rm -f include/limits.h
2506         cp xlimits.h include/limits.h
2507         chmod a+r include/limits.h
2508 # Install the README
2509         rm -f include/README
2510         cp $(srcdir)/README-fixinc include/README
2511         chmod a+r include/README
2512         $(STAMP) $@
2513
2514 # fixinc.sh depends on this, not on specs directly.
2515 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2516 # after each stage just because specs' mtime has changed.
2517 specs.ready: specs
2518         -if [ -f specs.ready ] ; then \
2519                 true; \
2520         else \
2521                 $(STAMP) specs.ready; \
2522         fi
2523
2524 # Until someone fixes this recursive make nightmare (please note where
2525 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2526 # later make invocation has the fine-grain -warn markings for fixinc):
2527 fixinc.sh-warn = -Wno-error
2528
2529 FIXINCSRCDIR=$(srcdir)/fixinc
2530 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2531         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \
2532         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2533         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \
2534         CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2535         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \
2536         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2537         cd ./fixinc && \
2538         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2539
2540 .PHONY: install-gcc-tooldir
2541 install-gcc-tooldir:
2542         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2543
2544 # Build fixed copies of system files.
2545 stmp-fixinc: fixinc.sh gsyslimits.h
2546         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2547           echo The directory that should contain system headers does not exist: >&2 ; \
2548           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2549           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2550           then sleep 1; else exit 1; fi; \
2551         fi
2552         rm -rf include; mkdir include
2553         -chmod a+rx include
2554         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2555         SHELL='$(SHELL)' ;\
2556         export TARGET_MACHINE srcdir SHELL ; \
2557         $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2558         rm -f include/syslimits.h; \
2559         if [ -f include/limits.h ]; then \
2560           mv include/limits.h include/syslimits.h; \
2561         else \
2562           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2563         fi; \
2564         chmod a+r include/syslimits.h)
2565         $(STAMP) stmp-fixinc
2566
2567 # Files related to the fixproto script.
2568 # gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
2569 # used in native and host-x-target builds, so it's safe to link them with
2570 # libiberty.a.
2571
2572 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2573         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2574         then \
2575           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2576           export CC; \
2577           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2578           mv tmp-deduced.h deduced.h; \
2579         else \
2580           $(STAMP) deduced.h; \
2581         fi
2582
2583 GEN_PROTOS_OBJS = gen-protos.o scan.o
2584 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2585         ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2586           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2587
2588 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2589
2590 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2591
2592 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2593         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2594           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2595         mv tmp-fixtmp.c fixtmp.c
2596         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2597           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2598           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2599         mv xsys-protos.hT xsys-protos.h
2600         rm -rf fixtmp.c
2601
2602 # This is nominally a 'build' program, but it's run only when host==build,
2603 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2604 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2605            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2606         $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2607         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2608
2609 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2610         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2611
2612 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2613
2614 # stmp-fixproto depends on this, not on fix-header directly.
2615 # The idea is to make sure fix-header gets built,
2616 # but not rerun fixproto after each stage
2617 # just because fix-header's mtime has changed.
2618 fixhdr.ready: fix-header$(build_exeext)
2619         -if [ -f fixhdr.ready ] ; then \
2620                 true; \
2621         else \
2622                 $(STAMP) fixhdr.ready; \
2623         fi
2624
2625 # stmp-int-headers is to make sure fixincludes has already finished.
2626 # The if statement is so that we don't run fixproto a second time
2627 # if it has already been run on the files in `include'.
2628 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2629         if [ -f include/fixed ] ; then true; \
2630         else \
2631           : This line works around a 'make' bug in BSDI 1.1.; \
2632           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2633           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2634             export mkinstalldirs; \
2635           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2636             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2637             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2638           else true; fi; \
2639           $(STAMP) include/fixed; \
2640         fi
2641         $(STAMP) stmp-fixproto
2642 #\f
2643 # Remake the info files.
2644
2645 stmp-docobjdir:
2646         -test -d $(docobjdir) || mkdir $(docobjdir)
2647         $(STAMP) stmp-docobjdir
2648
2649 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2650 info:: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info \
2651          $(docobjdir)/gccinstall.info $(docobjdir)/cppinternals.info
2652
2653 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi
2654
2655 TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \
2656          invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \
2657          bugreport.texi service.texi contribute.texi compat.texi funding.texi \
2658          gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi
2659
2660 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \
2661          configterms.texi portability.texi interface.texi passes.texi \
2662          c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \
2663          configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \
2664          gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \
2665          gty.texi libgcc.texi
2666
2667 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
2668
2669 TEXI_CPPINT_FILES = cppinternals.texi
2670
2671 # The *.1, *.7, *.info, and *.dvi files are being generated from implicit
2672 # patterns.   To use them, put each of the specific target with with their
2673 # specific dependencies but no build commands.
2674
2675 $(docobjdir)/cpp.info: $(TEXI_CPP_FILES)
2676 $(docobjdir)/gcc.info: $(TEXI_GCC_FILES)
2677 $(docobjdir)/gccint.info: $(TEXI_GCCINT_FILES)
2678 $(docobjdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2679
2680 $(docobjdir)/%.info: %.texi stmp-docobjdir
2681         if [ x$(BUILD_INFO) = xinfo ]; then \
2682                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2683                         -I $(docdir)/include -o $@ $<; \
2684         fi
2685
2686 # Duplicate entry to handle renaming of gccinstall.info
2687 $(docobjdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES) stmp-docobjdir
2688         if [ x$(BUILD_INFO) = xinfo ]; then \
2689                 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
2690                         -I $(docdir)/include -o $@ $<; \
2691         fi
2692
2693 $(docobjdir)/cpp.dvi: $(TEXI_CPP_FILES)
2694 $(docobjdir)/gcc.dvi: $(TEXI_GCC_FILES)
2695 $(docobjdir)/gccint.dvi: $(TEXI_GCCINT_FILES)
2696 $(docobjdir)/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2697
2698 dvi:: $(docobjdir)/gcc.dvi $(docobjdir)/gccint.dvi \
2699       $(docobjdir)/gccinstall.dvi $(docobjdir)/cpp.dvi \
2700       $(docobjdir)/cppinternals.dvi
2701
2702 $(docobjdir)/%.dvi: %.texi stmp-docobjdir
2703         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include -o $@ $<
2704
2705 # Duplicate entry to handle renaming of gccinstall.dvi
2706 $(docobjdir)/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES) stmp-docobjdir
2707         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include -o $@ $<
2708
2709 generated-manpages:: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 \
2710         $(docobjdir)/gcc.1 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 \
2711         $(docobjdir)/fsf-funding.7
2712
2713 $(docobjdir)/%.1: %.pod stmp-docobjdir
2714         $(STAMP) $@
2715         -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
2716                 mv -f $(@).T$$$$ $@) || \
2717                 (rm -f $(@).T$$$$ && exit 1)
2718
2719 $(docobjdir)/%.7: %.pod stmp-docobjdir
2720         $(STAMP) $@
2721         -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
2722                 mv -f $(@).T$$$$ $@) || \
2723                 (rm -f $(@).T$$$$ && exit 1)
2724
2725 %.pod: %.texi
2726         $(STAMP) $@
2727         -$(TEXI2POD) $< > $@
2728
2729 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
2730 cpp.pod: cpp.texi cppenv.texi cppopts.texi
2731
2732 # These next rules exist because the output name is not the same as
2733 # the input name, so our implict %.pod rule will not work.
2734
2735 gcc.pod: invoke.texi cppenv.texi cppopts.texi
2736         $(STAMP) $@
2737         -$(TEXI2POD) $< > $@
2738 gfdl.pod: fdl.texi
2739         $(STAMP) $@
2740         -$(TEXI2POD) $< > $@
2741 fsf-funding.pod: funding.texi
2742         $(STAMP) $@
2743         -$(TEXI2POD) $< > $@
2744
2745 #\f
2746 # Deletion of files made during compilation.
2747 # There are four levels of this:
2748 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2749 # `mostlyclean' is useful while working on a particular type of machine.
2750 # It deletes most, but not all, of the files made by compilation.
2751 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2752 # `clean' deletes everything made by running `make all'.
2753 # `distclean' also deletes the files made by config.
2754 # `maintainer-clean' also deletes everything that could be regenerated
2755 # automatically, except for `configure'.
2756 # We remove as much from the language subdirectories as we can
2757 # (less duplicated code).
2758
2759 mostlyclean: lang.mostlyclean
2760         -rm -f $(STAGESTUFF)
2761         -rm -f *$(coverageexts)
2762         -rm -rf libgcc
2763 # Delete the temporary source copies for cross compilation.
2764         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2765         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2766         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2767 # Delete the temp files made in the course of building libgcc.a.
2768         -rm -f xlimits.h
2769 # Delete other built files.
2770         -rm -f xsys-protos.hT
2771         -rm -f specs.h gencheck.h options.c options.h
2772 # Delete the stamp and temporary files.
2773         -rm -f s-* tmp-* stamp-* stmp-*
2774         -rm -f */stamp-* */tmp-*
2775 # Delete debugging dump files.
2776         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2777 # Delete some files made during installation.
2778         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2779         -rm -f collect collect2 mips-tfile mips-tdump
2780 # Delete files generated for fixproto
2781         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2782           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2783 # Delete files generated for fixincl
2784         -rm -rf fixincl fixinc.sh specs.ready
2785         (cd fixinc && $(MAKE) clean)
2786 # Delete unwanted output files from TeX.
2787         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2788         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2789 # Delete sorted indices we don't actually use.
2790         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2791 # Delete core dumps.
2792         -rm -f core */core
2793 # Delete file generated for gengtype.c
2794         -rm -f gtyp-gen.h
2795 # Delete files generated by gengtype.c
2796         -rm -f gtype-*
2797         -rm -f gt-*
2798
2799 # Delete all files made by compilation
2800 # that don't exist in the distribution.
2801 clean: mostlyclean lang.clean
2802         -rm -f libgcc.a libgcc_eh.a libgcov.a
2803         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2804         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2805         -rm -f cs-*
2806         -rm -rf libgcc
2807         -rm -f *.dvi
2808         -rm -f */*.dvi
2809 # Delete the include directory.
2810         -rm -rf include
2811 # Delete files used by the "multilib" facility (including libgcc subdirs).
2812         -rm -f multilib.h tmpmultilib*
2813         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2814           rm -rf $(MULTILIB_DIRNAMES); \
2815         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2816           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2817         fi ; fi
2818         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2819 # Delete stamps of bootstrap stages
2820         -rm -f stage?_*
2821         -rm -f clean?_*
2822         -rm -f stage_last
2823
2824 # Delete all files that users would normally create
2825 # while building and installing GCC.
2826 distclean: clean lang.distclean
2827         -rm -f auto-host.h auto-build.h
2828         -rm -f cstamp-h
2829         -rm -f config.status config.run config.cache config.bak
2830         -rm -f Make-lang Make-hooks Make-host Make-target
2831         -rm -f Makefile *.oaux
2832         -rm -f gthr-default.h
2833         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2834         -rm -f c-parse.output
2835         -rm -f *.asm
2836         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2837         -rm -f testsuite/*.log testsuite/*.sum
2838         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2839         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2840         -rm -rf ${QMTEST_DIR} stamp-qmtest
2841         -rm -f cxxmain.c
2842         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2843         -rm -f gcov.pod
2844         -rm -f fixinc/Makefile
2845 # Delete po/*.gmo only if we are not building in the source directory.
2846         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2847         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2848
2849 # Delete anything likely to be found in the source directory
2850 # that shouldn't be in the distribution.
2851 extraclean: distclean lang.extraclean
2852         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2853         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2854         -rm -f config/*/=* config/*/"#"* config/*/*~*
2855         -rm -f config/*/*.orig config/*/*.rej
2856         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2857         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2858         -rm -f *lose config/*lose config/*/*lose
2859         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2860         -rm -f y.tab.c yacc.*
2861         -rm -f */=* */"#"* */*~*
2862         -rm -f */patch* */*.orig */*.rej
2863         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2864         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2865         -rm -f */*lose */*.s */*.s[0-9] */*.i
2866
2867 # Get rid of every file that's generated from some other file, except for `configure'.
2868 # Most of these files ARE PRESENT in the GCC distribution.
2869 maintainer-clean:
2870         @echo 'This command is intended for maintainers to use; it'
2871         @echo 'deletes files that may need special tools to rebuild.'
2872         $(MAKE) lang.maintainer-clean distclean
2873         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2874         -rm -f cpp.??s cpp.*aux
2875         -rm -f gcc.??s gcc.*aux
2876         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2877         -rm -f $(docobjdir)/cppinternals.info*
2878         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2879         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2880 #\f
2881 # Entry points `install' and `uninstall'.
2882 # Also use `install-collect2' to install collect2 when the config files don't.
2883
2884 # Copy the compiler files into directories where they will be run.
2885 # Install the driver last so that the window when things are
2886 # broken is small.
2887 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2888     install-cpp install-man install-info install-@POSUB@ \
2889     lang.install-normal install-driver
2890
2891 # Handle cpp installation.
2892 install-cpp: cpp$(exeext)
2893         -if [ -f gcc-cross$(exeext) ] ; then \
2894           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2895           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2896           if [ x$(cpp_install_dir) != x ]; then \
2897             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2898             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2899           else true; fi; \
2900         else \
2901           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2902           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2903           if [ x$(cpp_install_dir) != x ]; then \
2904             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2905             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2906           else true; fi; \
2907         fi
2908
2909 # Create the installation directories.
2910 # $(libdir)/gcc/include isn't currently searched by cpp.
2911 installdirs:
2912         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2913         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir)
2914         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2915         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2916         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2917         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2918         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2919         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2920
2921 # Install the compiler executables built during cross compilation.
2922 install-common: native $(EXTRA_PARTS) lang.install-common installdirs
2923         for file in $(COMPILERS); do \
2924           if [ -f $$file ] ; then \
2925             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2926             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2927           else true; \
2928           fi; \
2929         done
2930         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2931           if [ x"$$file" != x.. ]; then \
2932             rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
2933             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
2934           else true; fi; \
2935         done
2936         for file in $(EXTRA_PARTS) ..; do \
2937           if [ x"$$file" != x.. ]; then \
2938             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2939             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2940             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2941           else true; fi; \
2942         done
2943 # Don't mess with specs if it doesn't exist yet.
2944         -if [ -f specs ] ; then \
2945           rm -f $(DESTDIR)$(libsubdir)/specs; \
2946           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2947           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2948         fi
2949 # Install protoize if it was compiled.
2950         -if [ -f protoize$(exeext) ]; \
2951         then \
2952             if [ -f gcc-cross$(exeext) ] ; then \
2953                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2954                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2955                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2956                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2957             else \
2958                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2959                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2960                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2961                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2962             fi ; \
2963             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2964             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2965             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2966         fi
2967 # Install gcov if it was compiled.
2968         -if [ -f gcov$(exeext) ]; \
2969         then \
2970             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2971             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2972         fi
2973         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2974
2975 # Install the driver program as $(target_noncanonical)-gcc,
2976 # $(target_noncanonical)-gcc-$(version)
2977 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2978 install-driver: installdirs xgcc$(exeext)
2979         -if [ -f gcc-cross$(exeext) ] ; then \
2980           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2981           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2982           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version); \
2983           ( cd $(DESTDIR)$(bindir) && \
2984             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) ); \
2985           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2986             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2987             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2988           else true; fi; \
2989         else \
2990           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2991           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2992           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version); \
2993           ( cd $(DESTDIR)$(bindir) && \
2994             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) ); \
2995           rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
2996           ( cd $(DESTDIR)$(bindir) && \
2997             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
2998             mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
2999         fi
3000
3001 # Install the info files.
3002 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3003 # to do the install.
3004 install-info:: doc installdirs \
3005         $(DESTDIR)$(infodir)/cpp.info \
3006         $(DESTDIR)$(infodir)/gcc.info \
3007         $(DESTDIR)$(infodir)/cppinternals.info \
3008         $(DESTDIR)$(infodir)/gccint.info
3009
3010 $(DESTDIR)$(infodir)/%.info: $(docobjdir)/%.info installdirs
3011         rm -f $@
3012         if [ -f $< ]; then \
3013           for f in $(<)*; do \
3014             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3015             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3016             chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3017           done; \
3018         else true; fi
3019         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3020           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3021             if [ -f $@ ]; then \
3022               install-info --dir-file=$(DESTDIR)$(infodir)/dir $@ \
3023             else true; fi; \
3024           else true; fi; \
3025         else true; fi;
3026
3027 # Install the man pages.
3028 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3029         -if [ -f gcc-cross$(exeext) ] ; then \
3030           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3031           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3032           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3033         else \
3034           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3035           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3036           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3037         fi
3038         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3039         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3040         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3041         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3042         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3043         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3044         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3045         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3046         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3047         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3048         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3049         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3050         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3051         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3052         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3053
3054 # Install the library.
3055 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3056         $(MAKE) \
3057           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3058           CONFIG_H="$(TCONFIG_H)" \
3059           MAKEOVERRIDES= \
3060           -f libgcc.mk install
3061
3062 # Install multiple versions of libgcc.a, libgcov.a.
3063 install-multilib: stmp-multilib installdirs
3064         $(MAKE) \
3065           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3066           CONFIG_H="$(CONFIG_H)" \
3067           MAKEOVERRIDES= \
3068           -f libgcc.mk install
3069
3070 # Install all the header files built in the include subdirectory.
3071 install-headers: $(INSTALL_HEADERS_DIR)
3072 # Fix symlinks to absolute paths in the installed include directory to
3073 # point to the installed directory, not the build directory.
3074 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3075         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3076         if [ $$? -eq 0 ]; then \
3077           dir=`cd include; ${PWD_COMMAND}`; \
3078           for i in $$files; do \
3079             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3080             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3081               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3082               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3083             fi; \
3084           done; \
3085         fi
3086
3087 # Create or recreate the gcc private include file directory.
3088 install-include-dir: installdirs
3089         -rm -rf $(DESTDIR)$(libsubdir)/include
3090         mkdir $(DESTDIR)$(libsubdir)/include
3091         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3092
3093 # Install the include directory using tar.
3094 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3095 # We use `pwd`/include instead of just include to problems with CDPATH
3096 # Unless a full pathname is provided, some shells would print the new CWD,
3097 # found in CDPATH, corrupting the output.  We could just redirect the
3098 # output of `cd', but some shells lose on redirection within `()'s
3099         (cd `${PWD_COMMAND}`/include ; \
3100          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3101 # /bin/sh on some systems returns the status of the first tar,
3102 # and that can lose with GNU tar which always writes a full block.
3103 # So use `exit 0' to ignore its exit status.
3104
3105 # Install the include directory using cpio.
3106 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3107 # See discussion about the use of `pwd` above
3108         cd `${PWD_COMMAND}`/include ; \
3109         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3110
3111 # Install the include directory using cp.
3112 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3113         cp -p -r include $(DESTDIR)$(libsubdir)
3114
3115 itoolsdir = $(libexecsubdir)/install-tools
3116 itoolsdatadir = $(libsubdir)/install-tools
3117 # Don't install the headers.  Instead, install appropriate scripts
3118 # and supporting files for fixincludes to be run later.
3119 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3120     mkheaders xlimits.h
3121         -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir)
3122         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include
3123         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)
3124         for file in $(USER_H); do \
3125           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3126           $(INSTALL_DATA) $$file \
3127             $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
3128         done
3129         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
3130         if [ x$(STMP_FIXINC) != x ] ; then \
3131           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3132             $(DESTDIR)$(itoolsdatadir)/include/README ; \
3133           $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3134           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3135           $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3136             $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \
3137         else :; fi
3138         if [ x$(STMP_FIXPROTO) != x ] ; then \
3139           $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \
3140                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3141           $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3142           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3143                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3144         else :; fi
3145         $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3146         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3147                 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3148         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3149                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3150         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3151                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3152         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
3153                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3154         echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3155                 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3156
3157 # Use this target to install the program `collect2' under the name `collect2'.
3158 install-collect2: collect2 installdirs
3159         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3160 # Install the driver program as $(libsubdir)/gcc for collect2.
3161         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3162
3163 # Cancel installation by deleting the installed files.
3164 uninstall: lang.uninstall
3165         -rm -rf $(DESTDIR)$(libsubdir)
3166         -rm -rf $(DESTDIR)$(libexecsubdir)
3167         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3168         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3169         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3170         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3171         -if [ x$(cpp_install_dir) != x ]; then \
3172           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3173           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3174         else true; fi
3175         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3176         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3177         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3178         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3179         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3180         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3181         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3182         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3183         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3184         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3185         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3186         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3187 #\f
3188 # These targets are for the dejagnu testsuites. The file site.exp
3189 # contains global variables that all the testsuites will use.
3190
3191 target_subdir = @target_subdir@
3192
3193 site.exp: ./config.status Makefile
3194         @echo "Making a new config file..."
3195         -@rm -f ./tmp?
3196         @$(STAMP) site.exp
3197         -@mv site.exp site.bak
3198         @echo "## these variables are automatically generated by make ##" > ./tmp0
3199         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3200         @echo "# add them to the last section" >> ./tmp0
3201         @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
3202         @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
3203         @echo "set host_triplet $(host)" >> ./tmp0
3204         @echo "set build_triplet $(build)" >> ./tmp0
3205         @echo "set target_triplet $(target)" >> ./tmp0
3206         @echo "set target_alias $(target_noncanonical)" >> ./tmp0
3207 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3208         @echo "set CFLAGS \"\"" >> ./tmp0
3209         @echo "set CXXFLAGS \"\"" >> ./tmp0
3210         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3211         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3212 # If newlib has been configured, we need to pass -B to gcc so it can find
3213 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3214 # message if it doesn't, but the testsuite is supposed to ignore the message -
3215 # it's too difficult to tell when to and when not to pass -B (not all targets
3216 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3217 # seems like too selective a test.
3218 # ??? Another way to solve this might be to rely on linker scripts.  Then
3219 # theoretically the -B won't be needed.
3220 # We also need to pass -L ../ld so that the linker can find ldscripts.
3221         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3222             && [ "${host}" != "${target}" ]; then \
3223           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3224           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3225           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3226           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3227           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3228         else true; \
3229         fi
3230         @if [ -d $(objdir)/../ld ] ; then \
3231           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3232         else true; \
3233         fi
3234         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3235         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3236         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3237           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3238         else true; \
3239         fi
3240         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3241           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3242         else true; \
3243         fi
3244         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3245           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3246         else true; \
3247         fi
3248         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3249         @cat ./tmp0 > site.exp
3250         @cat site.bak | sed \
3251                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3252         -@rm -f ./tmp?
3253
3254 CHECK_TARGETS = check-gcc @check_languages@
3255
3256 check-c++ : check-g++
3257 check-f77 : check-g77
3258 check-java :
3259
3260 check: $(CHECK_TARGETS)
3261
3262 # The idea is to parallelize testing of multilibs, for example:
3263 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3264 # will run 3 concurrent sessions of check-gcc, eventually testing
3265 # all 10 combinations.  GNU make is required, as is a shell that expands
3266 # alternations within braces.
3267 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3268         target=`echo "$@" | sed 's,//.*,,'`; \
3269         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3270         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3271         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3272           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3273           "$$target"
3274
3275 TESTSUITEDIR = testsuite
3276
3277 $(TESTSUITEDIR)/site.exp: site.exp
3278         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3279         -rm -f $@
3280         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3281
3282 check-g++ check-gcc check-g77 check-objc: check-% : $(TESTSUITEDIR)/site.exp
3283         -(rootme=`${PWD_COMMAND}`; export rootme; \
3284         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3285         cd $(TESTSUITEDIR); \
3286         EXPECT=${EXPECT} ; export EXPECT ; \
3287         if [ -f $${rootme}/../expect/expect ] ; then  \
3288            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3289             export TCL_LIBRARY ; fi ; \
3290         $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3291
3292 check-consistency: testsuite/site.exp
3293         -rootme=`${PWD_COMMAND}`; export rootme; \
3294         srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3295         cd testsuite; \
3296         EXPECT=${EXPECT} ; export EXPECT ; \
3297         if [ -f $${rootme}/../expect/expect ] ; then  \
3298            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3299            export TCL_LIBRARY ; fi ; \
3300         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3301
3302 # QMTest targets
3303
3304 # The path to qmtest.
3305 QMTEST_PATH=qmtest
3306
3307 # The flags to pass to qmtest.
3308 QMTESTFLAGS=
3309
3310 # The flags to pass to "qmtest run".
3311 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3312
3313 # The command to use to invoke qmtest.
3314 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3315
3316 # The tests (or suites) to run.
3317 QMTEST_GPP_TESTS=g++
3318
3319 # The subdirectory of the OBJDIR that will be used to store the QMTest
3320 # test database configuration and that will be used for temporary
3321 # scratch space during QMTest's execution.
3322 QMTEST_DIR=qmtestsuite
3323
3324 # Create the QMTest database configuration.
3325 ${QMTEST_DIR} stamp-qmtest:
3326         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3327             -c gcc_database.GCCDatabase \
3328             -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3329             $(STAMP) stamp-qmtest
3330
3331 # Create the QMTest context file.
3332 ${QMTEST_DIR}/context: stamp-qmtest
3333         rm -f $@
3334         echo "CompilerTable.languages=c cplusplus" >> $@
3335         echo "CompilerTable.c_kind=GCC" >> $@
3336         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3337         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3338         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3339         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3340         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3341         echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3342
3343 # Run the G++ testsuite using QMTest.
3344 qmtest-g++: ${QMTEST_DIR}/context
3345         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3346            -o g++.qmr ${QMTEST_GPP_TESTS}
3347
3348 # Use the QMTest GUI.
3349 qmtest-gui: ${QMTEST_DIR}/context
3350         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3351
3352 .PHONY: qmtest-g++
3353
3354 # Run Paranoia on real.c.
3355
3356 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3357   real.h $(TREE_H)
3358         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3359
3360 paranoia: paranoia.o real.o $(LIBIBERTY)
3361         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3362
3363 # These exist for maintenance purposes.
3364
3365 # Update the tags table.
3366 TAGS: lang.tags
3367         (cd $(srcdir);                                  \
3368         incs= ;                                         \
3369         list='$(SUBDIRS)'; for dir in $$list; do        \
3370           if test -f $$dir/TAGS; then                   \
3371             incs="$$incs --include $$dir/TAGS.sub";     \
3372           fi;                                           \
3373         done;                                           \
3374         mkdir tmp-tags;                                 \
3375         mv -f c-parse.[ch] tmp-tags;                    \
3376         etags -o TAGS.sub *.y *.h *.c;                  \
3377         mv tmp-tags/* .;                                \
3378         rmdir tmp-tags;                                 \
3379         etags --include TAGS.sub $$incs)
3380
3381 # ------------------------------------------------------
3382 # Bootstrap-related targets (not used during 'make all')
3383 # ------------------------------------------------------
3384
3385 # A list of files to be destroyed during "lean" builds.
3386 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3387
3388 # Flags to pass to stage2 and later recursive makes.  Note that the
3389 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3390 # the context of the stage_x rule.
3391
3392 POSTSTAGE1_FLAGS_TO_PASS = \
3393         ADAC="\$$(CC)" \
3394         ADAFLAGS="$(BOOT_ADAFLAGS)" \
3395         CFLAGS="$(BOOT_CFLAGS)" \
3396         LDFLAGS="$(BOOT_LDFLAGS)" \
3397         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3398         STRICT_WARN="$(STRICT2_WARN)" \
3399         libdir=$(libdir) \
3400         LANGUAGES="$(LANGUAGES)" \
3401         MAKEINFO="$(MAKEINFO)" \
3402         MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
3403         MAKEOVERRIDES= \
3404         OUTPUT_OPTION="-o \$$@"
3405
3406 STAGE2_FLAGS_TO_PASS = \
3407         CFLAGS="$(BOOT_CFLAGS)" \
3408         WERROR="@WERROR@" \
3409
3410 STAGEPROFILE_FLAGS_TO_PASS = \
3411         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3412
3413 # Files never linked into the final executable produces warnings about missing
3414 # profile.
3415 STAGEFEEDBACK_FLAGS_TO_PASS = \
3416         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3417
3418 # Only build the C compiler for stage1, because that is the only one that
3419 # we can guarantee will build with the native compiler, and also it is the
3420 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3421 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3422 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3423 stage1_build:
3424         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3425                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3426                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \
3427                 OBJS-onestep="$(OBJS)"
3428         $(STAMP) stage1_build
3429         echo stage1_build > stage_last
3430
3431 stage1_copy: stage1_build
3432         $(MAKE) stage1
3433         $(STAMP) stage1_copy
3434         echo stage2_build > stage_last
3435
3436 stage2_build: stage1_copy
3437         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3438                  STAGE_PREFIX=stage1/ \
3439                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3440                  $(STAGE2_FLAGS_TO_PASS)
3441         $(STAMP) stage2_build
3442         echo stage2_build > stage_last
3443
3444 stage2_copy: stage2_build
3445         $(MAKE) stage2
3446         $(STAMP) stage2_copy
3447         echo stage3_build > stage_last
3448
3449 stageprofile_build: stage1_copy
3450         $(MAKE) CC="$(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/" \
3451                  STAGE_PREFIX=stage1/ \
3452                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3453                  $(STAGEPROFILE_FLAGS_TO_PASS)
3454         $(STAMP) stageprofile_build
3455         echo stageprofile_build > stage_last
3456
3457 stageprofile_copy: stageprofile_build
3458         $(MAKE) stageprofile
3459         $(STAMP) stageprofile_copy
3460         echo stagefeedback_build > stage_last
3461
3462 stage3_build: stage2_copy
3463         $(MAKE) CC="$(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/" \
3464                  STAGE_PREFIX=stage2/ \
3465                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3466                  $(STAGE2_FLAGS_TO_PASS)
3467         $(STAMP) stage3_build
3468         echo stage3_build > stage_last
3469
3470 stagefeedback_build: stageprofile_copy stage1_copy
3471         $(MAKE) CC="$(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/" \
3472                  STAGE_PREFIX=stage1/ \
3473                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3474                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3475         $(STAMP) stagefeedback_build
3476         echo stagefeedback_build > stage_last
3477
3478 stagefeedback_copy: stagefeedback_build
3479         $(MAKE) stagefeedback
3480         $(STAMP) stagefeedback_copy
3481         echo stagefeedback2_build > stage_last
3482
3483 # For bootstrap4:
3484 stage3_copy: stage3_build
3485         $(MAKE) stage3
3486         $(STAMP) stage3_copy
3487         echo stage4_build > stage_last
3488
3489 stage4_build: stage3_copy
3490         $(MAKE) CC="$(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/" \
3491                  STAGE_PREFIX=stage3/ \
3492                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3493                  $(STAGE2_FLAGS_TO_PASS)
3494         $(STAMP) stage4_build
3495         echo stage4_build > stage_last
3496
3497 # Additional steps for *-lean targets:
3498 clean_s1: stage1_copy
3499         -(cd stage1 && rm -f $(VOL_FILES))
3500         $(STAMP) clean_s1
3501
3502 clean_s2: stage2_copy
3503         -rm -rf stage1
3504         $(STAMP) clean_s2
3505
3506 # The various entry points for bootstrapping.
3507
3508 bootstrap: stage3_build
3509         @echo
3510         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3511         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3512         @echo \"restrap\" to redo the bootstrap from stage1, or
3513         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3514
3515 bootstrap-lean : clean_s1 clean_s2 stage3_build
3516         @echo
3517         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3518         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3519
3520 bootstrap2: bootstrap
3521
3522 bootstrap2-lean : bootstrap-lean
3523
3524 bootstrap3 bootstrap3-lean: bootstrap
3525
3526 bootstrap4 bootstrap4-lean: stage4_build
3527
3528 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3529         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3530         rm -f $$stage/as$(exeext); \
3531         rm -f $$stage/ld$(exeext); \
3532         rm -f $$stage/collect-ld$(exeext); \
3533         if test -d $$stage; then \
3534           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3535           mv $$stage/* . 2>/dev/null; \
3536           for i in `cd $$stage; echo *` ; do \
3537             if test -d $$stage/$$i; then \
3538               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3539             else \
3540               mv $$stage/$$i .; \
3541             fi; \
3542           done \
3543         fi ; \
3544         rm -f $${stage}_build $${stage}_copy ;\
3545         echo $${stage}_build > stage_last
3546
3547 restage1: unstage1
3548         $(MAKE) $(REMAKEFLAGS) stage1_build
3549
3550 restage2: unstage2
3551         $(MAKE) $(REMAKEFLAGS) stage2_build
3552
3553 restage3: unstage3
3554         $(MAKE) $(REMAKEFLAGS) stage3_build
3555
3556 restage4: unstage4
3557         $(MAKE) $(REMAKEFLAGS) stage4_build
3558
3559 restageprofile: unstageprofile
3560         $(MAKE) $(REMAKEFLAGS) stageprofile_build
3561
3562 restagefeedback: unstagefeedback
3563         $(MAKE) $(REMAKEFLAGS) stagefeedback_build
3564
3565 # Bubble up a bugfix through all the stages.  Primarily useful for fixing
3566 # bugs that cause the compiler to crash while building stage 2.
3567 bubblestrap:
3568         if test -f stage_last; then \
3569           LAST=`sed -e 's/_build//' < stage_last`; \
3570           if test "$$LAST" != "stage1"; then \
3571             $(MAKE) $(REMAKEFLAGS) $$LAST; \
3572             $(STAMP) $${LAST}_copy; \
3573           fi; \
3574         fi
3575         if test -f stage1_copy; then $(MAKE) unstage1; fi
3576         $(MAKE) $(REMAKEFLAGS) stage1_copy
3577         if test -f stage2_copy; then $(MAKE) unstage2; fi
3578         $(MAKE) $(REMAKEFLAGS) stage2_copy
3579         if test -f stage3_copy; then $(MAKE) unstage3; fi
3580         $(MAKE) $(REMAKEFLAGS) stage3_build
3581         if test -f stage4_copy; then \
3582           $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
3583           $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
3584         fi
3585
3586 quickstrap:
3587         if test -f stage_last ; then \
3588           LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
3589         else \
3590           $(MAKE) $(REMAKEFLAGS) stage1_build; \
3591         fi
3592
3593 cleanstrap:
3594         -$(MAKE) clean
3595         $(MAKE) $(REMAKEFLAGS) bootstrap
3596
3597 unstrap:
3598         -rm -rf stage[234]*
3599         $(MAKE) unstage1
3600         -rm -f stage_last
3601
3602 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3603 # not from scratch.
3604 restrap:
3605         $(MAKE) unstrap
3606         $(MAKE) $(REMAKEFLAGS) bootstrap
3607
3608 # These targets compare the object files in the current directory with
3609 # those in a stage directory.  We need to skip the first N bytes of
3610 # each object file.  The "slow" mechanism assumes nothing special
3611 # about cmp and uses the tail command to skip.  ./ avoids a bug in
3612 # some versions of tail.  The "gnu" targets use gnu cmp (diffutils
3613 # v2.4 or later), to avoid running tail and the overhead of twice
3614 # copying each object file.  Likewise, the "fast" targets use the skip
3615 # parameter of cmp available on some systems to accomplish the same
3616 # thing.  An exit status of 1 is precisely the result we're looking
3617 # for (other values mean other problems).
3618 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
3619 fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
3620  gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
3621         -rm -f .bad_compare
3622         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3623         for file in *$(objext); do \
3624           case "$@" in \
3625             slowcompare* ) \
3626               tail +16c ./$$file > tmp-foo1; \
3627               tail +16c stage$$stage/$$file > tmp-foo2 \
3628                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3629               ;; \
3630             fastcompare* ) \
3631               cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3632               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3633               ;; \
3634             gnucompare* ) \
3635               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3636               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3637               ;; \
3638           esac ; \
3639         done
3640         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3641         for dir in tmp-foo $(SUBDIRS); do \
3642           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3643             for file in $$dir/*$(objext); do \
3644               case "$@" in \
3645                 slowcompare* ) \
3646                   tail +16c ./$$file > tmp-foo1; \
3647                   tail +16c stage$$stage/$$file > tmp-foo2 \
3648                     && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3649                   ;; \
3650                 fastcompare* ) \
3651                   cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
3652                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3653                   ;; \
3654                 gnucompare* ) \
3655                   cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3656                   test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3657                   ;; \
3658               esac ; \
3659             done; \
3660           else true; fi; \
3661         done
3662         -rm -f tmp-foo*
3663         case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3664         if [ -f .bad_compare ]; then \
3665           echo "Bootstrap comparison failure!"; \
3666           cat .bad_compare; \
3667           exit 1; \
3668         else \
3669           case "$@" in \
3670             *-lean ) rm -rf stage$$stage ;; \
3671             *) ;; \
3672           esac; true; \
3673         fi
3674
3675 # Forwarding wrappers to the most appropriate version.
3676 compare: @make_compare_target@
3677 compare3: @make_compare_target@3
3678 compare4: @make_compare_target@4
3679 compare-lean: @make_compare_target@-lean
3680 compare3-lean: @make_compare_target@3-lean
3681 compare4-lean: @make_compare_target@4-lean
3682
3683 # Copy the object files from a particular stage into a subdirectory.
3684 stage1-start:
3685         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3686         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3687         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3688          do \
3689            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3690          done
3691 # If SPECS is overridden, make sure it is `installed' as specs.
3692         -mv $(SPECS) stage1/specs
3693         -mv $(STAGESTUFF) stage1
3694 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3695 # dir will work properly.
3696         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3697         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3698         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3699         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3700         -cp libgcc.a stage1
3701         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3702         -cp libgcov.a stage1
3703         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3704         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3705            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3706         fi
3707         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3708           cp stage1/$${f} . ; \
3709         else true; \
3710         fi; done
3711 stage1: force stage1-start lang.stage1
3712         -for dir in . $(SUBDIRS) ; \
3713         do \
3714           rm -f $$dir/*$(coverageexts) ; \
3715         done
3716
3717 stage2-start:
3718         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3719         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3720         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3721          do \
3722            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3723          done
3724 # If SPECS is overridden, make sure it is `installed' as specs.
3725         -mv $(SPECS) stage2/specs
3726         -mv $(STAGESTUFF) stage2
3727 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3728 # dir will work properly.
3729         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3730         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3731         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3732         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3733         -cp libgcc.a stage2
3734         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3735         -cp libgcov.a stage2
3736         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3737         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3738            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3739         fi
3740         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3741           cp stage2/$${f} . ; \
3742         else true; \
3743         fi; done
3744 stage2: force stage2-start lang.stage2
3745
3746 stage3-start:
3747         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3748         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3749         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3750          do \
3751            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3752          done
3753 # If SPECS is overridden, make sure it is `installed' as specs.
3754         -mv $(SPECS) stage3/specs
3755         -mv $(STAGESTUFF) stage3
3756 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3757 # dir will work properly.
3758         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3759         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3760         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3761         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3762         -cp libgcc.a stage3
3763         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3764         -cp libgcov.a stage3
3765         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3766         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3767            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3768         fi
3769         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3770           cp stage3/$${f} . ; \
3771         else true; \
3772         fi; done
3773 stage3: force stage3-start lang.stage3
3774
3775 stage4-start:
3776         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3777         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3778         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3779          do \
3780            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3781          done
3782 # If SPECS is overridden, make sure it is `installed' as specs.
3783         -mv $(SPECS) stage4/specs
3784         -mv $(STAGESTUFF) stage4
3785 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3786 # dir will work properly.
3787         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3788         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3789         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3790         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3791         -cp libgcc.a stage4
3792         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3793         -cp libgcov.a stage4
3794         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3795         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3796            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3797         fi
3798         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3799           cp stage4/$${f} . ; \
3800         else true; \
3801         fi; done
3802 stage4: force stage4-start lang.stage4
3803
3804 stageprofile-start:
3805         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3806         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3807         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3808          do \
3809            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3810          done
3811         -mv $(STAGESTUFF) stageprofile
3812 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3813 # dir will work properly.
3814         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3815         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3816         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3817         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3818         -cp libgcc.a stageprofile
3819         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3820         -cp libgcov.a stageprofile
3821         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3822         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3823            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3824         fi
3825         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3826           cp stageprofile/$${f} . ; \
3827         else true; \
3828         fi; done
3829 stageprofile: force stageprofile-start lang.stageprofile
3830
3831 stagefeedback-start:
3832         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3833         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3834         -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
3835          do \
3836            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3837          done
3838         -mv $(STAGESTUFF) stagefeedback
3839 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3840 # dir will work properly.
3841         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3842         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3843         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3844         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3845         -rm -f *.da
3846         -for dir in fixinc po testsuite $(SUBDIRS); \
3847          do \
3848            rm -f $$dir/*.da ; \
3849          done
3850         -cp libgcc.a stagefeedback
3851         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3852         -cp libgcov.a stagefeedback
3853         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3854         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3855            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3856         fi
3857         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3858           cp stagefeedback/$${f} . ; \
3859         else true; \
3860         fi; done
3861 stagefeedback: force stagefeedback-start lang.stagefeedback
3862
3863 # Copy just the executable files from a particular stage into a subdirectory,
3864 # and delete the object files.  Use this if you're just verifying a version
3865 # that is pretty sure to work, and you are short of disk space.
3866 risky-stage1: stage1
3867         -$(MAKE) clean
3868
3869 risky-stage2: stage2
3870         -$(MAKE) clean
3871
3872 risky-stage3: stage3
3873         -$(MAKE) clean
3874
3875 risky-stage4: stage4
3876         -$(MAKE) clean
3877
3878 #In GNU Make, ignore whether `stage*' exists.
3879 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3880 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3881 .PHONY: stagefeedback stageprofile
3882
3883 # -----------------------------------------------------
3884 # Rules for generating translated message descriptions.
3885 # Disabled by autoconf if the tools are not available.
3886 # -----------------------------------------------------
3887
3888 XGETTEXT = @XGETTEXT@
3889 GMSGFMT = @GMSGFMT@
3890 MSGMERGE = msgmerge
3891
3892 PACKAGE = @PACKAGE@
3893 CATALOGS = @CATALOGS@
3894
3895 .PHONY: build- install- build-po install-po update-po
3896
3897 # Dummy rules to deal with dependencies produced by use of
3898 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3899 build-: ; @true
3900 install-: ; @true
3901
3902 build-po: $(CATALOGS)
3903
3904 # This notation should be acceptable to all Make implementations used
3905 # by people who are interested in updating .po files.
3906 update-po: $(CATALOGS:.gmo=.pox)
3907
3908 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3909 # script does that.
3910 .po.gmo:
3911         -test -d po || mkdir po
3912         $(GMSGFMT) --statistics -o $@ $<
3913
3914 # The new .po has to be gone over by hand, so we deposit it into
3915 # build/po with a different extension.
3916 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3917 # else use the one in srcdir.
3918 .po.pox:
3919         -test -d po || mkdir po
3920         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3921                         then echo po/$(PACKAGE).pot; \
3922                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3923
3924 # This rule has to look for .gmo modules in both srcdir and
3925 # the cwd, and has to check that we actually have a catalog
3926 # for each language, in case they weren't built or included
3927 # with the distribution.
3928 install-po:
3929         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3930         cats="$(CATALOGS)"; for cat in $$cats; do \
3931           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3932           if [ -f $$cat ]; then :; \
3933           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3934           else continue; \
3935           fi; \
3936           dir=$(localedir)/$$lang/LC_MESSAGES; \
3937           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3938           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3939           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3940           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3941         done
3942
3943 # Rule for regenerating the message template (gcc.pot).
3944 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3945 # this rule has no dependencies and always regenerates gcc.pot.  This is
3946 # relatively harmless since the .po files do not directly depend on it.
3947 # Note that exgettext has an awk script embedded in it which requires a
3948 # fairly modern (POSIX-compliant) awk.
3949 # The .pot file is left in the build directory.
3950 $(PACKAGE).pot: po/$(PACKAGE).pot
3951 po/$(PACKAGE).pot: force
3952         -test -d po || mkdir po
3953         $(MAKE) po-generated
3954         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3955                 $(XGETTEXT) $(PACKAGE) $(srcdir)