gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
   5 # 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake Yacc files
  45 .y.c:
  46
  47 # The only suffixes we want for implicit rules are .c and .o, so clear
  48 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  49 # For i18n support, we also need .gmo, .po, .pox.
  50 # This must come before the language makefile fragments to allow them to
  51 # add suffixes and rules of their own.
  52 .SUFFIXES:
  53 .SUFFIXES: .c .o .po .pox .gmo
  54
  55 # -------------------------------
  56 # Standard autoconf-set variables
  57 # -------------------------------
  58
  59 # Directory where sources are, from where we are.
  60 VPATH = @srcdir@
  61
  62 build_canonical = @build_canonical@
  63 host_canonical = @host_canonical@
  64 target=@target@
  65 target_alias=@target_alias@
  66
  67 # Sed command to transform gcc to installed name.
  68 program_transform_name = @program_transform_name@
  69 program_transform_cross_name = s,^,$(target_alias)-,
  70
  71 # -----------------------------
  72 # Directories used during build
  73 # -----------------------------
  74
  75 # Directory where sources are, from where we are.
  76 srcdir = @srcdir@
  77
  78 # These directories contain files that are provided as part of a FSF tarball,
  79 # but not provided in CVS.  Some GCC integrators like to use the CVS sources
  80 # but keep them read-only during a build, and so change these variables
  81 # from these defaults.
  82 parsedir = $(srcdir)
  83 docobjdir = $(srcdir)/doc
  84
  85 # Top build directory, relative to here.
  86 top_builddir = .
  87 # objdir is set by configure.
  88 # It's normally the absolute path to the current directory.
  89 objdir = @objdir@
  90
  91 # --------
  92 # UNSORTED
  93 # --------
  94
  95 # Variables that exist for you to override.
  96 # See below for how to change them for certain systems.
  97
  98 # List of language subdirectories.
  99 SUBDIRS =@subdirs@
 100
 101 # Selection of languages to be made.
 102 CONFIG_LANGUAGES = @all_languages@
 103 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 104
 105 # Selection of languages to be made during stage1 build.
 106 BOOT_LANGUAGES = c @all_boot_languages@
 107
 108 # Various ways of specifying flags for compilations:
 109 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 110 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 111 # or BOOT_CFLAGS
 112 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 113 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 114 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 115 # bootstrap compilations.
 116 # XCFLAGS is used for most compilations but not when using the GCC just built.
 117 # TCFLAGS is used for compilations with the GCC just built.
 118 XCFLAGS =
 119 TCFLAGS =
 120 CFLAGS = -g
 121 STAGE1_CFLAGS = -g @stage1_cflags@
 122 BOOT_CFLAGS = -g -O2
 123
 124 # Flags to determine code coverage. When coverage is disabled, this will
 125 # contain the optimization flags, as you normally want code coverage
 126 # without optimization. The -dumpbase $@ makes sure that the auxilary
 127 # files end up near the object files.
 128 COVERAGE_FLAGS = @coverage_flags@
 129 coverageexts = .{da,bbg}
 130
 131 # The warning flags are separate from BOOT_CFLAGS because people tend to
 132 # override optimization flags and we'd like them to still have warnings
 133 # turned on.  These flags are also used to pass other stage dependent
 134 # flags from configure.  The user is free to explicitly turn these flags
 135 # off if they wish.
 136 # LOOSE_WARN are the warning flags to use when compiling something
 137 # which is only compiled with gcc, such as libgcc and the frontends
 138 # other than C.
 139 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
 140 # apply to the back end and the C front end, which may be compiled
 141 # with other compilers.  This is partially controlled by configure in
 142 # stage1, as not all versions of gcc understand -Wno-long-long.
 143 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 144 STRICT_WARN = @strict1_warn@
 145 STRICT2_WARN = -pedantic -Wno-long-long @WERROR@
 146
 147 # This is set by --enable-checking.  The idea is to catch forgotten
 148 # "extern" tags in header files.
 149 NOCOMMON_FLAG = @nocommon_flag@
 150
 151 # These are set by --enable-checking=valgrind.
 152 RUN_GEN = @valgrind_command@
 153 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
 154
 155 # This is how we control whether or not the additional warnings are applied.
 156 .-warn = $(STRICT_WARN)
 157 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
 158
 159 # These files are to have -Werror bypassed in stage2:
 160 # These are very hard to completely clean due to target complexities.
 161 varasm.o-warn = -Wno-error
 162 gcc.o-warn = -Wno-error
 163 insn-conditions.o-warn = -Wno-error
 164 @out_object_file@-warn = -Wno-error
 165 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 166 gengtype-yacc.o-warn = -Wno-error
 167 c-parse.o-warn = -Wno-error
 168
 169 # All warnings have to be shut off in stage1 if the compiler used then
 170 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 171 # $(GCC_WARN_CFLAGS), or nothing.
 172 WARN_CFLAGS = @warn_cflags@
 173
 174 # These exists to be overridden by the x-* and t-* files, respectively.
 175 X_CFLAGS =
 176 T_CFLAGS =
 177
 178 X_CPPFLAGS =
 179 T_CPPFLAGS =
 180
 181 ADAC = @ADAC@
 182 AWK = @AWK@
 183 CC = @CC@
 184 BISON = @BISON@
 185 BISONFLAGS =
 186 FLEX = @FLEX@
 187 FLEXFLAGS =
 188 AR = ar
 189 AR_FLAGS = rc
 190 DLLTOOL = dlltool
 191 RANLIB = @RANLIB@
 192
 193 # -------------------------------------------
 194 # Programs which operate on the build machine
 195 # -------------------------------------------
 196
 197 SHELL = @SHELL@
 198 # pwd command to use.  Allow user to override default by setting PWDCMD in
 199 # the environment to account for automounters.  The make variable must not
 200 # be called PWDCMD, otherwise the value set here is passed to make
 201 # subprocesses and overrides the setting from the user's environment.
 202 PWD = $${PWDCMD-pwd}
 203 # on sysV, define this as cp.
 204 INSTALL = @INSTALL@
 205 # Some systems may be missing symbolic links, regular links, or both.
 206 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 207 LN=@LN@
 208 LN_S=@LN_S@
 209 # These permit overriding just for certain files.
 210 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 211 INSTALL_DATA = @INSTALL_DATA@
 212 INSTALL_SCRIPT = @INSTALL@
 213 MAKEINFO = @MAKEINFO@
 214 MAKEINFOFLAGS =
 215 TEXI2DVI = texi2dvi
 216 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 217 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 218 # Some versions of `touch' (such as the version on Solaris 2.8)
 219 # do not correctly set the timestamp due to buggy versions of `utime'
 220 # in the kernel.  So, we use `echo' instead.
 221 STAMP = echo timestamp >
 222
 223 # Make sure the $(MAKE) variable is defined.
 224 @SET_MAKE@
 225
 226 # --------
 227 # UNSORTED
 228 # --------
 229
 230 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 231 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 232 OUTPUT_OPTION = @OUTPUT_OPTION@
 233
 234 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 235 # -I../zlib, unless we were configured with --with-system-zlib, in which
 236 # case both are empty.
 237 ZLIB = @zlibdir@ -lz
 238 ZLIBINC = @zlibinc@
 239
 240 # Substitution type for target's getgroups 2nd arg.
 241 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 242
 243 # Target to use when installing include directory.  Either
 244 # install-headers-tar, install-headers-cpio or install-headers-cp.
 245 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 246
 247 # Header files that are made available under the same name
 248 # to programs compiled with GCC.
 249 USER_H = $(srcdir)/ginclude/float.h \
 250          $(srcdir)/ginclude/iso646.h \
 251          $(srcdir)/ginclude/stdarg.h \
 252          $(srcdir)/ginclude/stdbool.h \
 253          $(srcdir)/ginclude/stddef.h \
 254          $(srcdir)/ginclude/varargs.h \
 255          $(srcdir)/unwind.h \
 256          $(EXTRA_HEADERS)
 257
 258 # The GCC to use for compiling libgcc.a and crt*.o.
 259 # Usually the one we just built.
 260 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 261 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
 262
 263 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 264 # It omits XCFLAGS, and specifies -B./.
 265 # It also specifies -isystem ./include to find, e.g., stddef.h.
 266 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
 267
 268 # ---------------------------------------------------
 269 # Programs which produce files for the target machine
 270 # ---------------------------------------------------
 271
 272 AR_FOR_TARGET = ` \
 273   if [ -f $(objdir)/../binutils/ar ] ; then \
 274     echo $(objdir)/../binutils/ar ; \
 275   else \
 276     if [ "$(host_canonical)" = "$(target)" ] ; then \
 277       echo ar; \
 278     else \
 279        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 280     fi; \
 281   fi`
 282 AR_FLAGS_FOR_TARGET =
 283 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 284 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 285 RANLIB_FOR_TARGET = ` \
 286   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 287     echo $(objdir)/../binutils/ranlib ; \
 288   else \
 289     if [ "$(host_canonical)" = "$(target)" ] ; then \
 290       echo $(RANLIB); \
 291     else \
 292        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 293     fi; \
 294   fi`
 295 NM_FOR_TARGET = ` \
 296   if [ -f ./nm ] ; then \
 297     echo ./nm ; \
 298   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 299     echo $(objdir)/../binutils/nm-new ; \
 300   else \
 301     if [ "$(host_canonical)" = "$(target)" ] ; then \
 302       echo nm; \
 303     else \
 304        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 305     fi; \
 306   fi`
 307
 308 # --------
 309 # UNSORTED
 310 # --------
 311
 312 # Where to find some libiberty headers.
 313 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 314 OBSTACK_H   = $(srcdir)/../include/obstack.h
 315 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 316 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 317 PARTITION_H = $(srcdir)/../include/partition.h
 318
 319 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 320 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 321 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 322 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
 323
 324 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 325 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 326
 327 # Control whether to run fixproto and fixincludes.
 328 STMP_FIXPROTO = @STMP_FIXPROTO@
 329 STMP_FIXINC = @STMP_FIXINC@
 330
 331 # Test to see whether <limits.h> exists in the system header files.
 332 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 333
 334 # Directory for prefix to system directories, for
 335 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 336 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 337
 338 xmake_file=@dep_host_xmake_file@
 339 tmake_file=@dep_tmake_file@
 340 out_file=$(srcdir)/config/@out_file@
 341 out_object_file=@out_object_file@
 342 md_file=$(srcdir)/config/@md_file@
 343 tm_file=@tm_file@
 344 tm_file_list=@tm_file_list@
 345 tm_defines=@tm_defines@
 346 tm_p_file_list=@tm_p_file_list@
 347 tm_p_file=@tm_p_file@
 348 build_xm_file_list=@build_xm_file_list@
 349 build_xm_file=@build_xm_file@
 350 build_xm_defines=@build_xm_defines@
 351 host_xm_file_list=@host_xm_file_list@
 352 host_xm_file=@host_xm_file@
 353 host_xm_defines=@host_xm_defines@
 354 xm_file=@xm_file@
 355 xm_defines=@xm_defines@
 356 lang_specs_files=@lang_specs_files@
 357 lang_options_files=@lang_options_files@
 358 lang_tree_files=@lang_tree_files@
 359 target_cpu_default=@target_cpu_default@
 360 GCC_THREAD_FILE=@thread_file@
 361 OBJC_BOEHM_GC=@objc_boehm_gc@
 362 GTHREAD_FLAGS=@gthread_flags@
 363 host_hook_obj=@out_host_hook_obj@
 364 # Be prepared for gcc2 merges.
 365 gcc_version=@gcc_version@
 366 gcc_version_trigger=@gcc_version_trigger@
 367 version=$(gcc_version)
 368 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 369
 370 # ------------------------
 371 # Installation directories
 372 # ------------------------
 373
 374 # Common prefix for installation directories.
 375 # NOTE: This directory must exist when you start installation.
 376 prefix = @prefix@
 377 # Directory in which to put localized header files. On the systems with
 378 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 379 # `/usr'.
 380 # NOTE: local_prefix *should not* default from prefix.
 381 local_prefix = @local_prefix@
 382 # Directory in which to put host dependent programs and libraries
 383 exec_prefix = @exec_prefix@
 384 # Directory in which to put the executable for the command `gcc'
 385 bindir = @bindir@
 386 # Directory in which to put the directories used by the compiler.
 387 libdir = @libdir@
 388
 389 # --------
 390 # UNSORTED
 391 # --------
 392
 393 # Directory in which the compiler finds executables, libraries, etc.
 394 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
 395 # Used to produce a relative $(gcc_tooldir) in gcc.o
 396 unlibsubdir = ../../..
 397 # Directory in which to find other cross-compilation tools and headers.
 398 dollar = @dollar@
 399 # Used in install-cross.
 400 gcc_tooldir = @gcc_tooldir@
 401 # Used to install the shared libgcc.
 402 slibdir = @slibdir@
 403 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 404 build_tooldir = $(exec_prefix)/$(target_alias)
 405 # Directory in which the compiler finds target-independent g++ includes.
 406 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 407 # Directory to search for site-specific includes.
 408 local_includedir = $(local_prefix)/include
 409 includedir = $(prefix)/include
 410 # where the info files go
 411 infodir = @infodir@
 412 # Where cpp should go besides $prefix/bin if necessary
 413 cpp_install_dir = @cpp_install_dir@
 414 # where the locale files go
 415 datadir = @datadir@
 416 localedir = $(datadir)/locale
 417 # Extension (if any) to put in installed man-page filename.
 418 man1ext = .1
 419 man7ext = .7
 420 objext = .o
 421 exeext = @host_exeext@
 422 build_exeext = @build_exeext@
 423
 424 # Directory in which to put man pages.
 425 mandir = @mandir@
 426 man1dir = $(mandir)/man1
 427 man7dir = $(mandir)/man7
 428 # Dir for temp files.
 429 tmpdir = /tmp
 430
 431 # Whether we were configured with NLS.
 432 USE_NLS = @USE_NLS@
 433
 434 # Internationalization library.
 435 INTLLIBS = @INTLLIBS@
 436 INTLDEPS = @INTLDEPS@
 437
 438 # Character encoding conversion library.
 439 LIBICONV = @LIBICONV@
 440
 441 # List of internationalization subdirectories.
 442 INTL_SUBDIRS = intl
 443
 444 # The GC method to be used on this system.
 445 GGC=@GGC@.o
 446
 447 # If a supplementary library is being used for the GC.
 448 GGC_LIB=
 449
 450 # libgcc.a may be built directly or via stmp-multilib,
 451 # and installed likewise.  Overridden by t-fragment.
 452 LIBGCC = libgcc.a
 453 INSTALL_LIBGCC = install-libgcc
 454
 455 # Options to use when compiling libgcc2.a.
 456 #
 457 LIBGCC2_DEBUG_CFLAGS = -g
 458 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 459
 460 # Additional options to use when compiling libgcc2.a.
 461 # Some targets override this to -isystem include
 462 LIBGCC2_INCLUDES =
 463
 464 # Additional target-dependent options for compiling libgcc2.a.
 465 TARGET_LIBGCC2_CFLAGS =
 466
 467 # Options to use when compiling crtbegin/end.
 468 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 469   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 470   -fno-zero-initialized-in-bss -fno-unit-at-a-time
 471
 472 # Additional sources to handle exceptions; overridden by targets as needed.
 473 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 474    $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c
 475 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 476
 477 # nm flags to list global symbols in libgcc object files.
 478 SHLIB_NM_FLAGS = -pg
 479
 480 # List of extra executables that should be compiled for this target machine
 481 # that are used for compiling from source code to object code.
 482 # The rules for compiling them should be in the t-* file for the machine.
 483 EXTRA_PASSES =@extra_passes@
 484
 485 # Like EXTRA_PASSES, but these are used when linking.
 486 EXTRA_PROGRAMS = @extra_programs@
 487
 488 # List of extra object files that should be compiled for this target machine.
 489 # The rules for compiling them should be in the t-* file for the machine.
 490 EXTRA_PARTS = @extra_parts@
 491
 492 # List of extra object files that should be compiled and linked with
 493 # compiler proper (cc1, cc1obj, cc1plus).
 494 EXTRA_OBJS = @extra_objs@
 495
 496 # List of extra object files that should be compiled and linked with
 497 # the gcc driver.
 498 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 499
 500 # List of additional header files to install.
 501 EXTRA_HEADERS =@extra_headers_list@
 502
 503 # It is convenient for configure to add the assignment at the beginning,
 504 # so don't override it here.
 505 USE_COLLECT2 = collect2$(exeext)
 506
 507 # List of extra C and assembler files to add to static and shared libgcc2.
 508 # Assembler files should have names ending in `.asm'.
 509 LIB2FUNCS_EXTRA =
 510
 511 # List of extra C and assembler files to add to static libgcc2.
 512 # Assembler files should have names ending in `.asm'.
 513 LIB2FUNCS_STATIC_EXTRA =
 514
 515 # Program to convert libraries.
 516 LIBCONVERT =
 517
 518 # Control whether header files are installed.
 519 INSTALL_HEADERS=install-headers install-mkheaders
 520
 521 # Control whether Info documentation is built and installed.
 522 BUILD_INFO = @BUILD_INFO@
 523
 524 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 525 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 526
 527 # Additional directories of header files to run fixincludes on.
 528 # These should be directories searched automatically by default
 529 # just as /usr/include is.
 530 # *Do not* use this for directories that happen to contain
 531 # header files, but are not searched automatically by default.
 532 # On most systems, this is empty.
 533 OTHER_FIXINCLUDES_DIRS=
 534
 535 # A list of all the language-specific executables.
 536 COMPILERS = cc1$(exeext) @all_compilers@
 537
 538 # List of things which should already be built whenever we try to use xgcc
 539 # to compile anything (without linking).
 540 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 541
 542 # List of things which should already be built whenever we try to use xgcc
 543 # to link anything.
 544 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 545
 546 # Directory to link to, when using the target `maketest'.
 547 DIR = ../gcc
 548
 549 # Flags to use when cross-building GCC.
 550 # Prefix to apply to names of object files when using them
 551 # to run on the machine we are compiling on.
 552 BUILD_PREFIX = @BUILD_PREFIX@
 553 # Prefix to apply to names of object files when compiling them
 554 # to run on the machine we are compiling on.
 555 # The default for this variable is chosen to keep these rules
 556 # out of the way of the other rules for compiling the same source files.
 557 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 558 # Native compiler for the build machine and its switches.
 559 BUILD_CC = @BUILD_CC@
 560 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
 561
 562 # Native linker and preprocessor flags.  For x-fragment overrides.
 563 BUILD_LDFLAGS=$(LDFLAGS)
 564 BUILD_CPPFLAGS=$(ALL_CPPFLAGS)
 565
 566 # Actual name to use when installing a native compiler.
 567 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 568 GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
 569 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 570 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 571 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 572 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 573 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 574
 575 # Actual name to use when installing a cross-compiler.
 576 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 577 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 578 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 579 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 580
 581 # Setup the testing framework, if you have one
 582 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 583             echo $${rootme}/../expect/expect ; \
 584           else echo expect ; fi`
 585
 586 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 587                echo $${srcdir}/../dejagnu/runtest ; \
 588             else echo runtest; fi`
 589 RUNTESTFLAGS =
 590
 591 # Extra symbols for fixproto to define when parsing headers.
 592 FIXPROTO_DEFINES =
 593
 594 # Extra flags to use when compiling crt{begin,end}.o.
 595 CRTSTUFF_T_CFLAGS =
 596
 597 # Extra flags to use when compiling [m]crt0.o.
 598 CRT0STUFF_T_CFLAGS =
 599
 600 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 601 T =
 602
 603 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 604 # $(T_TARGET) to the name of the actual target filename.
 605 T_TARGET =
 606 T_TARGET : $(T_TARGET)
 607
 608 # This should name the specs file that we're going to install.  Target
 609 # Makefiles may override it and name another file to be generated from
 610 # the built-in specs and installed as the default spec, as long as
 611 # they also introduce a rule to generate a file name specs, to be used
 612 # at build time.
 613 SPECS = specs
 614
 615 # End of variables for you to override.
 616
 617 # GTM_H lists the config files that the generator files depend on,
 618 # while TM_H lists the ones ordinary gcc files depend on, which
 619 # includes several files generated by those generators.
 620 BCONFIG_H = bconfig.h $(build_xm_file_list)
 621 CONFIG_H  = config.h  $(host_xm_file_list)
 622 TCONFIG_H = tconfig.h $(xm_file_list)
 623 TM_P_H    = tm_p.h    $(tm_p_file_list)
 624 GTM_H     = tm.h      $(tm_file_list)
 625 TM_H      = $(GTM_H) insn-constants.h insn-flags.h
 626
 627 TARGET_H = target.h
 628 HOOKS_H = hooks.h
 629 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 630 TARGET_DEF_H = target-def.h $(HOOKS_H)
 631 MACHMODE_H = machmode.h machmode.def @extra_modes_file@
 632 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 633 RTL_H = $(RTL_BASE_H) genrtl.h
 634 PARAMS_H = params.h params.def
 635 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 636           location.h
 637 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 638           hard-reg-set.h
 639 COVERAGE_H = coverage.h gcov-io.h gcov-iov.h
 640 DEMANGLE_H = $(srcdir)/../include/demangle.h
 641 RECOG_H = recog.h
 642 EXPR_H = expr.h
 643 OPTABS_H = optabs.h insn-codes.h
 644 REGS_H = regs.h varray.h $(MACHMODE_H)
 645 INTEGRATE_H = integrate.h varray.h
 646 LOOP_H = loop.h varray.h bitmap.h
 647 GCC_H = gcc.h version.h
 648 GGC_H = ggc.h gtype-desc.h
 649 TIMEVAR_H = timevar.h timevar.def
 650 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 651 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 652 C_TREE_H = c-tree.h $(C_COMMON_H)
 653 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 654 PREDICT_H = predict.h predict.def
 655 CPPLIB_H = cpplib.h line-map.h
 656
 657 # sed inserts variable overrides after the following line.
 658 ####target overrides
 659 @target_overrides@
 660
 661 ####host overrides
 662 @host_overrides@
 663 #\f
 664 # Now figure out from those variables how to compile and link.
 665
 666 # IN_GCC distinguishes between code compiled into GCC itself and other
 667 # programs built during a bootstrap.
 668 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 669 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 670
 671 # This is the variable actually used when we compile.
 672 # If you change this line, you probably also need to change the definition
 673 # of BUILD_CFLAGS in build-make to match.
 674 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 675   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 676
 677 # Likewise.
 678 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 679
 680 # Build and host support libraries.  FORBUILD is either
 681 # .. or ../$(build_alias) depending on whether host != build.
 682 LIBIBERTY = ../libiberty/libiberty.a
 683 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 684
 685 # Dependencies on the intl and portability libraries.
 686 LIBDEPS= $(INTLDEPS) $(LIBIBERTY)
 687
 688 # Likewise, for use in the tools that must run on this machine
 689 # even if we are cross-building GCC.
 690 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
 691
 692 # How to link with both our special library facilities
 693 # and the system's installed libraries.
 694 LIBS =  $(INTLLIBS) @LIBS@ $(LIBIBERTY)
 695
 696 # Any system libraries needed just for GNAT.
 697 SYSLIBS = @GNAT_LIBEXC@
 698
 699 # Libs needed (at present) just for jcf-dump.
 700 LDEXP_LIB = @LDEXP_LIB@
 701
 702 # Likewise, for use in the tools that must run on this machine
 703 # even if we are cross-building GCC.
 704 BUILD_LIBS = $(BUILD_LIBIBERTY)
 705
 706 BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 707                 $(BUILD_PREFIX)ggc-none.o
 708 BUILD_SUPPORT = gensupport.o insn-conditions.o
 709 BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 710
 711 BUILD_PRINT = print-rtl1.o
 712 BUILD_ERRORS = $(BUILD_PREFIX)errors.o
 713 BUILD_VARRAY = $(BUILD_PREFIX)varray.o
 714
 715 # Specify the directories to be searched for header files.
 716 # Both . and srcdir are used, in that order,
 717 # so that *config.h will be found in the compilation
 718 # subdirectory rather than in the source directory.
 719 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 720 # currently being compiled, in both source trees, to be examined as well.
 721 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 722            -I$(srcdir)/config -I$(srcdir)/../include
 723
 724 # Always use -I$(srcdir)/config when compiling.
 725 .c.o:
 726         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 727
 728 #\f
 729 # Support for additional languages (other than C).
 730 # C can be supported this way too (leave for later).
 731
 732 LANG_MAKEFILES = @all_lang_makefiles@
 733 LANG_STAGESTUFF = @all_stagestuff@
 734
 735 # Flags to pass to recursive makes.
 736 # CC is set by configure.  Hosts without symlinks need special handling
 737 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 738 # subdirectories.
 739 # ??? The choices here will need some experimenting with.
 740 ORDINARY_FLAGS_TO_PASS = \
 741         "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
 742         "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
 743         "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
 744         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
 745         "BISON=$(BISON)" \
 746         "BISONFLAGS=$(BISONFLAGS)" \
 747         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 748         "DESTDIR=$(DESTDIR)" \
 749         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 750         "LDFLAGS=$(LDFLAGS)" \
 751         "FLEX=$(FLEX)" \
 752         "FLEXFLAGS=$(FLEXFLAGS)" \
 753         "LN=$(LN)" \
 754         "LN_S=$(LN_S)" \
 755         "MAKEINFO=$(MAKEINFO)" \
 756         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 757         "MAKEOVERRIDES=" \
 758         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
 759         "SHELL=$(SHELL)" \
 760         "exeext=$(exeext)" \
 761         "build_exeext=$(build_exeext)" \
 762         "objext=$(objext)" \
 763         "exec_prefix=$(exec_prefix)" \
 764         "prefix=$(prefix)" \
 765         "local_prefix=$(local_prefix)" \
 766         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 767         "build_tooldir=$(build_tooldir)" \
 768         "gcc_tooldir=$(gcc_tooldir)" \
 769         "bindir=$(bindir)" \
 770         "libsubdir=$(libsubdir)" \
 771         "datadir=$(datadir)" \
 772         "localedir=$(localedir)"
 773 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 774         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 775 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 776         -e 's|^ *[^ /][^ /]*/|%&|' \
 777         -e 's| -B| -B%|g' \
 778         -e 's|% *[^- /]|%&|g' \
 779         -e 's|%% *|../|g' \
 780         -e 's|%||g'
 781 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 782         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 783         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 784 #\f
 785 # Lists of files for various purposes.
 786
 787 # Target specific, C specific object file
 788 C_TARGET_OBJS=@c_target_objs@
 789
 790 # Target specific, C++ specific object file
 791 CXX_TARGET_OBJS=@cxx_target_objs@
 792
 793 # Language-specific object files for C and Objective C.
 794 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 795   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 796   c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \
 797   c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS)
 798
 799 # Language-specific object files for C.
 800 C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS)
 801
 802 # Language-independent object files.
 803
 804 OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o      \
 805  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 806  cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o    \
 807  cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o         \
 808  dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o          \
 809  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 810  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 811  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 812  haifa-sched.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o      \
 813  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 814  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 815  loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o      \
 816  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 817  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 818  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 819  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 820  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 821  stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 822  tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
 823  alloc-pool.o et-forest.o cgraph.o cgraphunit.o                            \
 824  $(GGC) $(out_object_file) $(EXTRA_OBJS) $(host_hook_obj)
 825
 826 BACKEND = main.o libbackend.a
 827
 828 # Files to be copied away after each stage in building.
 829 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 830  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 831  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 832  tree-check.h insn-conditions.c \
 833  s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
 834  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 835  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 836  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 837  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 838  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 839  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 840  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 841  gengtype$(build_exeext) genconditions$(build_exeext) \
 842  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 843  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 844  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
 845  protoize$(exeext) unprotoize$(exeext) \
 846  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 847  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 848  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 849  $(LANG_STAGESTUFF)
 850
 851 # Defined in libgcc2.c, included only in the static library.
 852 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 853
 854 # Defined in libgcov.c, included only in gcov library
 855 LIBGCOV = _gcov
 856
 857 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 858     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 859     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 860     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 861
 862 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 863     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 864     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 865     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 866
 867 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 868     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 869     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 870     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 871
 872 # These might cause a divide overflow trap and so are compiled with
 873 # unwinder info.
 874 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 875
 876 #\f
 877 # Language makefile fragments.
 878
 879 # The following targets define the interface between us and the languages.
 880 #
 881 # all.cross, start.encap, rest.encap,
 882 # info, dvi,
 883 # install-normal, install-common, install-info, install-man,
 884 # uninstall,
 885 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 886 # stage1, stage2, stage3, stage4
 887 #
 888 # Each language is linked in with a series of hooks (since we can't use `::'
 889 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 890 # Configure computes and adds these here.
 891
 892 ####language hooks
 893 @language_hooks@
 894
 895 # sed inserts language fragments after the following line.
 896 ####language fragments
 897 @language_fragments@
 898
 899 # End of language makefile fragments.
 900 #\f
 901
 902 # -----------------------------
 903 # Rebuilding this configuration
 904 # -----------------------------
 905
 906 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
 907    $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
 908         $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
 909                 "$(xmake_file)" "$(tmake_file)"
 910         cp config.status config.run
 911         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
 912         rm -f config.run
 913
 914 config.h: cs-config.h ; @true
 915 bconfig.h: cs-bconfig.h ; @true
 916 tconfig.h: cs-tconfig.h ; @true
 917 tm.h: cs-tm.h ; @true
 918 tm_p.h: cs-tm_p.h ; @true
 919
 920 cs-config.h: Makefile
 921         TARGET_CPU_DEFAULT="" \
 922         HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
 923         $(SHELL) $(srcdir)/mkconfig.sh config.h
 924
 925 cs-bconfig.h: Makefile
 926         TARGET_CPU_DEFAULT="" \
 927         HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
 928         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 929
 930 cs-tconfig.h: Makefile
 931         TARGET_CPU_DEFAULT="" \
 932         HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
 933         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 934
 935 cs-tm.h: Makefile
 936         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 937         HEADERS="$(tm_file)" DEFINES="$(tm_defines)" \
 938         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 939
 940 cs-tm_p.h: Makefile
 941         TARGET_CPU_DEFAULT="" \
 942         HEADERS="$(tm_p_file)" DEFINES="" \
 943         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 944
 945 # Don't automatically run autoconf, since configure.in might be accidentally
 946 # newer than configure.  Also, this writes into the source directory which
 947 # might be on a read-only file system.  If configured for maintainer mode
 948 # then do allow autoconf to be run.
 949
 950 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 951         (cd $(srcdir) && autoconf)
 952
 953 gccbug: $(srcdir)/gccbug.in
 954         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 955
 956 mklibgcc: $(srcdir)/mklibgcc.in
 957         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
 958
 959 mkheaders: $(srcdir)/mkheaders.in
 960         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
 961
 962 # cstamp-h.in controls rebuilding of config.in.
 963 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
 964 # delete it.  A stamp file is needed as autoheader won't update the file if
 965 # nothing has changed.
 966 # It remains in the source directory and is part of the distribution.
 967 # This follows what is done in shellutils, fileutils, etc.
 968 # "echo timestamp" is used instead of touch to be consistent with other
 969 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
 970 # ??? Newer versions have a maintainer mode that may be useful here.
 971
 972 # Don't run autoheader automatically either.
 973 # Only run it if maintainer mode is enabled.
 974 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
 975 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
 976 @MAINT@ (cd $(srcdir) && autoheader)
 977 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
 978 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
 979 auto-host.h: cstamp-h ; @true
 980 cstamp-h: config.in config.status
 981         CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
 982
 983 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 984 # a target to build even if it is up-to-date.  So we must verify that
 985 # config.status does not exist before failing.
 986 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
 987         @if [ ! -f config.status ] ; then \
 988           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
 989           false; \
 990         else \
 991           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
 992         fi
 993
 994 # --------
 995 # UNSORTED
 996 # --------
 997
 998 all.internal: start.encap rest.encap doc
 999 # This is what to compile if making a cross-compiler.
1000 all.cross: native gcc-cross cpp$(exeext) specs \
1001         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1002 # This is what must be made before installing GCC and converting libraries.
1003 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1004         xlimits.h lang.start.encap
1005 # These can't be made until after GCC can run.
1006 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1007 # This is what is made with the host's compiler
1008 # whether making a cross compiler or not.
1009 native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \
1010         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1011
1012 # Define the names for selecting languages in LANGUAGES.
1013 C c: cc1$(exeext)
1014 PROTO: proto
1015
1016 # Tell GNU make these are phony targets.
1017 .PHONY: C c PROTO proto
1018
1019 # On the target machine, finish building a cross compiler.
1020 # This does the things that can't be done on the host machine.
1021 rest.cross: $(LIBGCC) specs
1022
1023 # Recompile all the language-independent object files.
1024 # This is used only if the user explicitly asks for it.
1025 compilations: $(BACKEND)
1026
1027 # Like libcpp.a, this archive is strictly for the host.
1028 libbackend.a: $(OBJS)
1029         -rm -rf libbackend.a
1030         $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
1031         -$(RANLIB) libbackend.a
1032
1033 # We call this executable `xgcc' rather than `gcc'
1034 # to avoid confusion if the current directory is in the path
1035 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1036 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1037    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1038         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1039           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1040
1041 # cpp is to cpp0 as gcc is to cc1.
1042 # The only difference from xgcc is that it's linked with cppspec.o
1043 # instead of gccspec.o.
1044 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1045    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1046         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1047           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1048
1049 # Dump a specs file to make -B./ read these specs over installed ones.
1050 $(SPECS): xgcc$(exeext)
1051         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1052         mv tmp-specs $(SPECS)
1053
1054 # We do want to create an executable named `xgcc', so we can use it to
1055 # compile libgcc2.a.
1056 # Also create gcc-cross, so that install-common will install properly.
1057 gcc-cross: xgcc$(exeext)
1058         cp xgcc$(exeext) gcc-cross$(exeext)
1059
1060 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1061         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1062                 $(C_OBJS) $(BACKEND) $(LIBS)
1063
1064 # Build the version of limits.h that we will install.
1065 xlimits.h: glimits.h limitx.h limity.h
1066         if $(LIMITS_H_TEST) ; then \
1067           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1068         else \
1069           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1070         fi
1071         mv tmp-xlimits.h xlimits.h
1072 #\f
1073 # Build libgcc.a.
1074
1075 LIB2ADD = $(LIB2FUNCS_EXTRA)
1076 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1077
1078 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1079         objext='$(objext)' \
1080         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1081         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1082         LIBGCOV='$(LIBGCOV)' \
1083         LIB2ADD='$(LIB2ADD)' \
1084         LIB2ADD_ST='$(LIB2ADD_ST)' \
1085         LIB2ADDEH='$(LIB2ADDEH)' \
1086         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1087         FPBIT='$(FPBIT)' \
1088         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1089         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1090         DPBIT='$(DPBIT)' \
1091         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1092         TPBIT='$(TPBIT)' \
1093         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1094         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1095         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1096         SHLIB_LINK='$(SHLIB_LINK)' \
1097         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1098         SHLIB_EXT='$(SHLIB_EXT)' \
1099         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1100         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1101         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1102         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1103         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1104         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1105         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1106           $(SHELL) mklibgcc > tmp-libgcc.mk
1107         mv tmp-libgcc.mk libgcc.mk
1108
1109 # All the things that might cause us to want to recompile bits of libgcc.
1110 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1111         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1112         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1113         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1114         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1115         $(srcdir)/config/$(LIB1ASMSRC) gcov-io.h gcov-io.c gcov-iov.h
1116
1117 libgcov.a: $(LIBGCC_DEPS); @true
1118
1119 libgcc.a: $(LIBGCC_DEPS)
1120         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1121           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1122           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1123           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1124           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1125           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1126           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1127           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1128           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1129           INCLUDES="$(INCLUDES)" \
1130           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" TM_H="$(TM_H)" \
1131           LIB1ASMSRC='$(LIB1ASMSRC)' \
1132           MAKEOVERRIDES= \
1133           -f libgcc.mk all
1134
1135 # Use the genmultilib shell script to generate the information the gcc
1136 # driver program needs to select the library directory based on the
1137 # switches.
1138 multilib.h: s-mlib; @true
1139 s-mlib: $(srcdir)/genmultilib Makefile
1140         if test @enable_multilib@ = yes \
1141            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1142           $(SHELL) $(srcdir)/genmultilib \
1143             "$(MULTILIB_OPTIONS)" \
1144             "$(MULTILIB_DIRNAMES)" \
1145             "$(MULTILIB_MATCHES)" \
1146             "$(MULTILIB_EXCEPTIONS)" \
1147             "$(MULTILIB_EXTRA_OPTS)" \
1148             "$(MULTILIB_EXCLUSIONS)" \
1149             "$(MULTILIB_OSDIRNAMES)" \
1150             "@enable_multilib@" \
1151             > tmp-mlib.h; \
1152         else \
1153           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1154             > tmp-mlib.h; \
1155         fi
1156         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1157         $(STAMP) s-mlib
1158
1159 # Build multiple copies of libgcc.a, one for each target switch.
1160 stmp-multilib: $(LIBGCC_DEPS)
1161         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1162           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1163           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1164           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1165           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1166           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1167           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1168           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1169           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1170           INCLUDES="$(INCLUDES)" \
1171           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1172           LIB1ASMSRC='$(LIB1ASMSRC)' \
1173           MAKEOVERRIDES= \
1174           -f libgcc.mk all
1175         $(STAMP) stmp-multilib
1176
1177 # Compile two additional files that are linked with every program
1178 # linked using GCC on systems using COFF or ELF, for the sake of C++
1179 # constructors.
1180 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1181   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1182         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1183           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1184           -o $(T)crtbegin$(objext)
1185
1186 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1187   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1188         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1189           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1190           -o $(T)crtend$(objext)
1191
1192 # These are versions of crtbegin and crtend for shared libraries.
1193 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1194   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1195         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1196           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1197           -o $(T)crtbeginS$(objext)
1198
1199 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1200   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1201         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1202           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1203           -o $(T)crtendS$(objext)
1204
1205 # This is a version of crtbegin for -static links.
1206 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1207   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1208         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1209           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1210           -o $(T)crtbeginT$(objext)
1211
1212 # Compile the start modules crt0.o and mcrt0.o that are linked with
1213 # every program
1214 crt0.o: s-crt0 ; @true
1215 mcrt0.o: s-crt0; @true
1216
1217 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1218         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1219           -o crt0.o -c $(CRT0_S)
1220         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1221           -o mcrt0.o -c $(MCRT0_S)
1222         $(STAMP) s-crt0
1223 #\f
1224 # Compiling object files from source files.
1225
1226 # Note that dependencies on obstack.h are not written
1227 # because that file is not part of GCC.
1228
1229 # C language specific files.
1230
1231 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1232     $(C_TREE_H) flags.h diagnostic.h $(TM_P_H)
1233 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1234     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1235     varray.h gt-c-parse.h
1236         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1237                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1238
1239 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1240         cd $(parsedir) && \
1241         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1242           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1243           mv -f c-p$$$$.c c-parse.c ; \
1244         else \
1245           rm -f c-p$$$$.* ; \
1246           false ; \
1247         fi
1248
1249 $(parsedir)/c-parse.y: c-parse.in
1250         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1251         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1252           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1253           $(srcdir)/c-parse.in >>tmp-c-parse.y
1254         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1255
1256 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1257                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1258
1259 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1260     $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
1261     debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \
1262     gt-c-decl.h cgraph.h
1263 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1264     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1265 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1266     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
1267 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1268     $(RTL_H) debug.h $(C_TREE_H) c-common.h real.h c-incpath.h cppdefault.h \
1269     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1270     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1271 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1272     c-common.h $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1273 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1274     $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
1275     flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
1276     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H) cgraph.h
1277 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1278     $(C_TREE_H) flags.h toplev.h
1279 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1280     flags.h toplev.h $(C_COMMON_H) real.h
1281 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1282     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1283 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mbchar.h
1284 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1285     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1286 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1287     hard-reg-set.h $(BASIC_BLOCK_H)
1288
1289 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1290 COLLECT2_LIBS = @COLLECT2_LIBS@
1291 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1292 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1293         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1294                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1295         mv -f T$@ $@
1296
1297 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1298         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1299         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1300         -DTARGET_MACHINE=\"$(target_alias)\" \
1301         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1302
1303 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1304     $(OBSTACK_H) collect2.h intl.h
1305
1306 # A file used by all variants of C.
1307
1308 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1309         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1310         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1311         diagnostic.h gt-c-common.h langhooks.h varray.h $(RTL_H) $(TARGET_H)
1312 c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
1313         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1314
1315 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1316         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
1317         intl.h debug.h $(C_COMMON_H)
1318         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1319                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1320
1321 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1322         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1323         output.h except.h real.h $(TM_P_H)
1324
1325 # A file used by all variants of C and some other languages.
1326
1327 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1328         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1329         builtin-types.def $(TARGET_H) langhooks.h
1330
1331 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1332         $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1333
1334 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1335         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1336         $(EXPR_H) $(PREDICT_H) tree-inline.h
1337
1338 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1339         $(C_TREE_H) tree-dump.h
1340
1341 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1342         c-common.h output.h toplev.h c-pragma.h $(GGC_H) debug.h langhooks.h \
1343         flags.h
1344
1345 # Language-independent files.
1346
1347 DRIVER_DEFINES = \
1348   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1349   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1350   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1351   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1352   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1353   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1354   @TARGET_SYSTEM_ROOT_DEFINE@ \
1355   $(VALGRIND_DRIVER_DEFINES) \
1356   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1357   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1358
1359 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1360     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1361         (SHLIB_LINK='$(SHLIB_LINK)' \
1362         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1363         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1364   $(DRIVER_DEFINES) \
1365   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1366
1367 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1368         (SHLIB_LINK='$(SHLIB_LINK)' \
1369         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1370         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1371   $(DRIVER_DEFINES) \
1372   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1373
1374 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1375
1376 tree-check.h: s-check ; @true
1377 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1378         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1379         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1380         $(STAMP) s-check
1381
1382 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1383         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1384          gencheck.o $(BUILD_LIBS)
1385
1386 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1387         coretypes.h $(GTM_H) $(lang_tree_files)
1388         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1389           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1390
1391 gencheck.h : s-gencheck ; @true
1392 s-gencheck : Makefile
1393         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1394             echo "#include \"$$f\""; \
1395         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1396         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1397         $(STAMP) s-gencheck
1398
1399 options.h : s-options ; @true
1400 s-options : Makefile
1401         lof="$(lang_options_files)"; for f in $$lof; do \
1402             echo "#include \"$$f\""; \
1403         done | sed 's|$(srcdir)/||' > tmp-options.h
1404         $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h
1405         $(STAMP) s-options
1406
1407 specs.h : s-specs ; @true
1408 s-specs : Makefile
1409         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1410             echo "#include \"$$f\""; \
1411         done | sed 's|$(srcdir)/||' > tmp-specs.h
1412         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1413         $(STAMP) s-specs
1414
1415 dumpvers: dumpvers.c
1416
1417 version.o: version.c version.h
1418
1419 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1420         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1421         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1422         ssa.h cselib.h insn-addr.h
1423
1424 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1425         $(HASHTAB_H) toplev.h $(PARAMS_H)
1426
1427 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1428         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1429
1430 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1431         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1432
1433 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1434         $(TREE_H) $(GGC_H) gt-stringpool.h
1435
1436 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H)
1437
1438 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1439
1440 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1441         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1442
1443 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1444         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1445         -DPREFIX=\"$(prefix)\" \
1446           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1447
1448 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1449    convert.h toplev.h langhooks.h
1450
1451 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1452    tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
1453    $(LANGHOOKS_DEF_H) flags.h
1454 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1455    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1456    real.h gt-tree.h
1457 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1458    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1459    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1460 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1461    $(RTL_H) expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
1462    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1463    $(C_COMMON_H) tree-inline.h cgraph.h
1464 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1465    $(GGC_H) langhooks.h real.h
1466 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1467    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1468    langhooks.h
1469 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1470    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1471 diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
1472    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1473    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1474 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1475    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1476    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1477    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1478    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1479    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1480    langhooks.h insn-flags.h options.h cfglayout.h real.h cfgloop.h \
1481    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h
1482         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1483           -DTARGET_NAME=\"$(target_alias)\" \
1484           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1485 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1486
1487 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1488         hosthooks.h hosthooks-def.h
1489
1490 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1491    insn-config.h input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
1492
1493 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1494   $(GGC_H) errors.h
1495         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1496
1497 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1498     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1499 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1500    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1501
1502 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
1503         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1504
1505 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1506    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1507    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1508    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1509 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1510    flags.h function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1511    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1512    $(TM_P_H) langhooks.h gt-function.h
1513 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1514    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1515    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1516    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H)
1517 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1518    flags.h except.h function.h $(EXPR_H) libfuncs.h integrate.h langhooks.h \
1519    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1520    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1521    gt-except.h
1522 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1523    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h insn-attr.h insn-config.h \
1524    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1525    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1526 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1527    flags.h function.h $(EXPR_H) $(OPTABS_H) insn-attr.h insn-config.h \
1528    langhooks.h
1529 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1530    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1531    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1532    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1533 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1534    $(EXPR_H) langhooks.h $(TARGET_H) \
1535    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1536 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1537    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1538    toplev.h $(TM_P_H) langhooks.h
1539 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1540    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1541    toplev.h function.h ggc.h $(TM_P_H) gt-explow.h
1542 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1543    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1544    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H)
1545 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1546    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1547    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1548    $(GGC_H) gt-dbxout.h
1549 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1550 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1551    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1552    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1553    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1554 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1555    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1556    debug.h langhooks.h $(TARGET_H)
1557 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1558    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h diagnostic.h real.h \
1559    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1560    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1561    gt-dwarf2out.h $(TARGET_H)
1562 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1563    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1564 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1565    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1566 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1567    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1568 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1569    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1570    $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1571    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1572 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1573 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1574    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1575    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1576    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1577 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1578    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1579    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H)
1580
1581 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1582    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1583    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1584 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1585    langhooks.h tree-inline.h toplev.h flags.h ggc.h  $(TARGET_H) cgraph.h gt-cgraph.h
1586 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1587    langhooks.h tree-inline.h toplev.h flags.h ggc.h  $(TARGET_H) cgraph.h
1588 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1589    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1590    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1591    gt-coverage.h $(HASHTAB_H)
1592 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1593    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1594    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1595 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1596    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1597    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1598    except.h $(TARGET_H)
1599 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1600    hard-reg-set.h flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) \
1601    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1602 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1603    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1604 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1605    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1606    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1607 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1608    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1609    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1610 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1611    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1612    $(BASIC_BLOCK_H) output.h ssa.h
1613 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1614    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1615 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1616     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1617     errors.h $(GGC_H) df.h function.h
1618 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1619    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1620    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1621 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1622    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1623 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1624    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1625    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H)
1626 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1627    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1628    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1629    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1630 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1631    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1632    cfgloop.h
1633 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1634    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1635    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1636    cfgloop.h
1637 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1638 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1639    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1640    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1641 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1642    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1643    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1644 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1645    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1646    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h
1647 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1648    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1649 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1650    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1651    function.h except.h $(GGC_H)
1652 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1653    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1654    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1655    $(PARAMS_H)
1656 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1657    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1658 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1659    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1660 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1661    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1662 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1663    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1664    coretypes.h $(TM_H)
1665 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1666    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h params.h \
1667    output.h $(EXPR_H) coretypes.h $(TM_H)
1668 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1669    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h params.h \
1670    output.h $(EXPR_H) coretypes.h $(TM_H)
1671 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1672    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1673 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1674 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1675    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1676    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1677 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1678    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1679    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1680 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1681    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1682    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1683 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1684    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1685         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1686 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1687    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1688    toplev.h $(TM_P_H)
1689 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1690 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1691    $(RECOG_H) integrate.h function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1692    $(BASIC_BLOCK_H) df.h expr.h output.h toplev.h flags.h reload.h ra.h
1693 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1694    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1695    $(BASIC_BLOCK_H) df.h output.h ggc.h ra.h gt-ra-build.h reload.h
1696 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1697     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1698 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1699    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1700    ra.h $(TM_P_H)
1701 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1702    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \
1703    output.h except.h ra.h reload.h insn-config.h
1704 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1705    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1706    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1707 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1708    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1709    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1710    except.h $(TREE_H)
1711 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1712    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1713    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1714 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1715    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1716    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1717 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1718    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1719    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1720    gt-alias.h $(TIMEVAR_H) cgraph.h
1721 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1722    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1723    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1724 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1725    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1726    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1727 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1728    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1729    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1730 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1731    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1732    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1733 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1734    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1735    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1736 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1737    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1738    $(TARGET_H) real.h
1739 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1740    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1741    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1742    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1743    $(EXPR_H)
1744 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1745    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1746    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1747 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1748    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1749    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1750 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1751 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1752    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1753    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1754    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1755 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1756 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1757    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1758    $(TARGET_H)
1759 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1760    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1761    $(PARAMS_H) $(COVERAGE_H)
1762 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1763    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1764    function.h cfglayout.h cfgloop.h $(TARGET_H)
1765 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1766    intl.h toplev.h
1767 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1768    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1769    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1770 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) toplev.h \
1771    flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1772    output.h except.h $(TM_P_H) real.h
1773 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1774 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1775
1776 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1777    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1778    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1779    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1780    langhooks.h
1781         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1782                 $(out_file) $(OUTPUT_OPTION)
1783
1784 # Build auxiliary files that support ecoff format.
1785 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1786         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1787
1788 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1789
1790 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1791         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1792
1793 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H)
1794
1795 #\f
1796 # Generate header and source files from the machine description,
1797 # and compile them.
1798
1799 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1800   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1801   insn-attr.h insn-attrtab.c
1802
1803 # The following pair of rules has this effect:
1804 # genconfig is run only if the md has changed since genconfig was last run;
1805 # but the file insn-config.h is touched only when its contents actually change.
1806
1807 # Each of the other insn-* files is handled by a similar pair of rules.
1808
1809 # This causes an anomaly in the results of make -n
1810 # because insn-* is older than s-*
1811 # and thus make -n thinks that insn-* will be updated
1812 # and force recompilation of things that depend on it.
1813 # We use move-if-change precisely to avoid such recompilation.
1814 # But there is no way to teach make -n that it will be avoided.
1815
1816 # Each of the insn-*.[ch] rules has a semicolon at the end,
1817 # for otherwise the system Make on SunOS 4.1 never tries
1818 # to recompile insn-*.o.  To avoid problems and extra noise from
1819 # versions of make which don't like empty commands (nothing after the
1820 # trailing `;'), we call true for each.
1821
1822 insn-config.h: s-config ; @true
1823 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1824         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1825         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1826         $(STAMP) s-config
1827
1828 insn-conditions.c: s-conditions ; @true
1829 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1830         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1831         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1832         $(STAMP) s-conditions
1833
1834 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1835   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1836   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1837   insn-constants.h
1838         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1839
1840 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1841   coretypes.h $(GTM_H) gensupport.h
1842         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1843             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1844
1845 insn-flags.h: s-flags ; @true
1846 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1847         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1848         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1849         $(STAMP) s-flags
1850
1851 insn-codes.h: s-codes ; @true
1852 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1853         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1854         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1855         $(STAMP) s-codes
1856
1857 insn-constants.h: s-constants ; @true
1858 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1859         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1860         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1861         $(STAMP) s-constants
1862
1863 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1864   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1865   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1866         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1867           $(OUTPUT_OPTION)
1868
1869 insn-emit.c: s-emit ; @true
1870 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1871         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1872         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1873         $(STAMP) s-emit
1874
1875 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1876   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1877   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1878         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1879           $(OUTPUT_OPTION)
1880
1881 insn-recog.c: s-recog ; @true
1882 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1883         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1884         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1885         $(STAMP) s-recog
1886
1887 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1888   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1889         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1890           $(OUTPUT_OPTION)
1891
1892 insn-opinit.c: s-opinit ; @true
1893 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1894         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1895         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1896         $(STAMP) s-opinit
1897
1898 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1899   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1900         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1901           $(OUTPUT_OPTION)
1902
1903 insn-extract.c: s-extract ; @true
1904 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1905         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1906         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1907         $(STAMP) s-extract
1908
1909 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1910   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1911   function.h $(TM_P_H)
1912         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1913           $(OUTPUT_OPTION)
1914
1915 insn-peep.c: s-peep ; @true
1916 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1917         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1918         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1919         $(STAMP) s-peep
1920
1921 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1922   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1923   $(RECOG_H) $(TM_P_H) flags.h
1924         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1925           $(OUTPUT_OPTION)
1926
1927 insn-attr.h: s-attr ; @true
1928 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1929         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1930         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1931         $(STAMP) s-attr
1932
1933 insn-attrtab.c: s-attrtab ; @true
1934 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1935         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1936         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1937         $(STAMP) s-attrtab
1938
1939 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1940   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
1941   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
1942   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
1943         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1944           $(OUTPUT_OPTION)
1945
1946 insn-output.c: s-output ; @true
1947 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1948         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1949         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1950         $(STAMP) s-output
1951
1952 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1953   $(GGC_H)
1954 genrtl.c genrtl.h : s-genrtl
1955         @true   # force gnu make to recheck modification times.
1956
1957 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1958         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1959         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1960         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
1961         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1962         $(STAMP) s-genrtl
1963
1964 tm-preds.h: s-preds; @true
1965
1966 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
1967         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
1968         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1969         $(STAMP) s-preds
1970
1971 GTFILES = $(srcdir)/location.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
1972   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
1973   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
1974   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
1975   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
1976   $(srcdir)/cselib.h $(srcdir)/basic-block.h $(srcdir)/location.h \
1977   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
1978   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
1979   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
1980   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
1981   $(srcdir)/fold-const.c $(srcdir)/function.c \
1982   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
1983   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
1984   $(srcdir)/reg-stack.c \
1985   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
1986   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
1987   $(out_file) \
1988   @all_gtfiles@
1989
1990 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
1991 GTFILES_FILES_FILES = @all_gtfiles_files_files@
1992 GTFILES_LANG_DIR_NAMES = @subdirs@
1993 GTFILES_SRCDIR = @srcdir@
1994
1995 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
1996 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
1997 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
1998 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
1999 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2000 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2001 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2002 gt-c-pragma.h gt-c-objc-common.h gtype-c.h gt-location.h \
2003 gt-stringpool.h : s-gtype ; @true
2004
2005 gtyp-gen.h: Makefile
2006         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2007         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2008         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2009         echo ";" >> tmp-gtyp.h
2010         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2011         ll="$(GTFILES_FILES_FILES)"; \
2012         for f in $$ll; do \
2013         echo "\"$$f\", "; done >> tmp-gtyp.h
2014         echo "NULL};" >> tmp-gtyp.h
2015         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2016         ff="$(GTFILES_FILES_LANGS)"; \
2017         for f in $$ff; do \
2018         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2019         echo "NULL};" >> tmp-gtyp.h
2020         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2021         gf="$(GTFILES)"; \
2022         for f in $$gf; do \
2023         echo "\"$$f\", "; done >> tmp-gtyp.h
2024         echo " NULL};" >> tmp-gtyp.h
2025         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2026         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2027         for l in $$gf; do \
2028         echo "\"$$l\", "; done >> tmp-gtyp.h
2029         echo "NULL};" >> tmp-gtyp.h
2030         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2031
2032 s-gtype: gengtype$(build_exeext) $(GTFILES)
2033         $(RUN_GEN) ./gengtype
2034         $(STAMP) s-gtype
2035
2036 #\f
2037 # Compile the programs that generate insn-* from the machine description.
2038 # They are compiled with $(BUILD_CC), and associated libraries,
2039 # since they need to run on this machine
2040 # even if GCC is being compiled to run on some other machine.
2041
2042 # $(CONFIG_H) is omitted from the deps of the gen*.o
2043 # because these programs don't really depend on anything
2044 # about the target machine.  They do depend on config.h itself,
2045 # since that describes the host machine.
2046
2047 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2048   $(OBSTACK_H) $(HASHTAB_H)
2049         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
2050
2051 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2052   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2053         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
2054
2055 genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2056   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2057         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2058           genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2059             $(BUILD_ERRORS) $(BUILD_LIBS)
2060
2061 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2062   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2063         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
2064
2065 genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2066   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2067         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2068          genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2069             $(BUILD_ERRORS) $(BUILD_LIBS)
2070
2071 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2072   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2073         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
2074
2075 gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2076   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2077         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2078          gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2079             $(BUILD_ERRORS) $(BUILD_LIBS)
2080
2081 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2082   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2083         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
2084
2085 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2086   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2087         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2088          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2089             $(BUILD_ERRORS) $(BUILD_LIBS)
2090
2091 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2092   errors.h
2093         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
2094
2095 genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2096   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2097         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2098          genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2099             $(BUILD_ERRORS) $(BUILD_LIBS)
2100
2101 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2102   errors.h gensupport.h
2103         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
2104
2105 genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2106   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2107         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2108          genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2109             $(BUILD_ERRORS) $(BUILD_LIBS)
2110
2111 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2112   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2113         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
2114
2115 genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2116     $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2117         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2118          genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2119             $(BUILD_ERRORS) $(BUILD_LIBS)
2120
2121 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2122   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2123         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
2124
2125 genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2126   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2127         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2128          genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2129             $(BUILD_ERRORS) $(BUILD_LIBS)
2130
2131 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2132   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2133         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
2134
2135 genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2136   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2137         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2138          genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2139             $(BUILD_ERRORS) $(BUILD_LIBS)
2140
2141 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2142   errors.h gensupport.h
2143         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2144
2145 genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2146   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2147         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2148          genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2149             $(BUILD_ERRORS) $(BUILD_LIBS)
2150
2151 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2152   gensupport.h
2153         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2154
2155 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2156   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2157   $(BUILD_LIBDEPS)
2158         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2159          genattrtab.o genautomata.o \
2160          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2161          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2162
2163 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2164   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2165         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2166
2167 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2168   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2169         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2170
2171 genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2172   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2173         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2174          genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2175             $(BUILD_ERRORS) $(BUILD_LIBS)
2176
2177 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2178   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2179         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2180
2181 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2182         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2183          gengenrtl.o $(BUILD_LIBS)
2184
2185 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2186   $(GTM_H) real.h
2187         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2188
2189 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2190         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2191          genpreds.o $(BUILD_LIBS)
2192
2193 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2194         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2195
2196 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2197   $(BUILD_LIBDEPS)
2198         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2199          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2200
2201 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2202   real.h $(RTL_BASE_H) gtyp-gen.h
2203         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2204           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2205
2206 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2207   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2208         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2209           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2210
2211 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2212   coretypes.h $(GTM_H)
2213         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2214           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2215
2216 # The sed command works around a bug in flex-2.5.4.
2217 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2218         $(FLEX) $(FLEXFLAGS) -t -o- $(srcdir)/gengtype-lex.l | \
2219           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2220         if test $$? -eq 0 ; then \
2221           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2222         else \
2223           rm -f g-$$$$ ; \
2224           false ; \
2225         fi
2226
2227 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2228         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2229           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2230           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2231         else \
2232           rm -f g-yacc.$$$$.*; \
2233           false; \
2234         fi
2235
2236 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2237   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2238         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2239          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2240             $(BUILD_ERRORS) $(BUILD_LIBS)
2241
2242 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2243   $(GTM_H) errors.h
2244         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2245                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2246
2247 #\f
2248 # Compile the libraries to be used by gen*.
2249 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2250 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2251 # with the rules for rtl.o, etc.
2252 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2253   real.h $(GGC_H) errors.h
2254         rm -f $(BUILD_PREFIX)rtl.c
2255         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2256         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2257
2258 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2259   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2260         rm -f print-rtl1.c
2261         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2262         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2263
2264 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2265   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2266         rm -f $(BUILD_PREFIX)bitmap.c
2267         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2268         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2269
2270 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
2271         rm -f $(BUILD_PREFIX)errors.c
2272         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2273         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2274
2275 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2276   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2277         rm -f $(BUILD_PREFIX)varray.c
2278         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2279                 $(BUILD_PREFIX)varray.c
2280         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2281                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2282
2283 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2284         rm -f $(BUILD_PREFIX)ggc-none.c
2285         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2286         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2287
2288 #\f
2289 # Remake internationalization support.
2290 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2291         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2292           -DLOCALEDIR=\"$(localedir)\" \
2293           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2294
2295 $(top_builddir)/intl/libintl.a: intl.all
2296
2297 intl.all intl.install intl.uninstall \
2298   intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
2299         @for d in $(INTL_SUBDIRS); do \
2300           target=`expr $@ : 'intl.\(.*\)'` && \
2301           echo "(cd $$d && $(MAKE) $$target)" && \
2302           (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
2303           if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2304         done
2305
2306 # intl.all and intl.install need config.h to exist, and the files it includes.
2307 # (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
2308 intl.all intl.install: config.h insn-flags.h insn-constants.h
2309
2310 # Make-lang.in should add dependencies of po-generated on any generated
2311 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2312 po-generated: $(parsedir)/c-parse.c
2313
2314 #\f
2315 # Remake cpp and protoize.
2316
2317 PREPROCESSOR_DEFINES = \
2318   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2319   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2320   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2321   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2322   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2323   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2324   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2325   @TARGET_SYSTEM_ROOT_DEFINE@
2326
2327 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2328                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2329                 hashtable.o line-map.o mkdeps.o cpppch.o
2330
2331 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2332                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2333
2334 # Most of the other archives built/used by this makefile are for
2335 # targets.  This one is strictly for the host.
2336 libcpp.a: $(LIBCPP_OBJS)
2337         -rm -rf libcpp.a
2338         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2339         -$(RANLIB) libcpp.a
2340
2341 cppcharset.o: cppcharset.c $(LIBCPP_DEPS)
2342 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2343 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2344 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2345 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2346 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2347 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2348 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2349 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
2350 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2351 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2352
2353 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2354         cppdefault.h Makefile
2355         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2356           $(PREPROCESSOR_DEFINES) \
2357           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2358
2359 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mkdeps.h
2360
2361 # Note for the stamp targets, we run the program `true' instead of
2362 # having an empty command (nothing following the semicolon).
2363
2364 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2365
2366 PROTO_OBJS = intl.o version.o cppdefault.o
2367
2368 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2369         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2370
2371 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2372         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2373
2374 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2375    coretypes.h $(TM_H) Makefile version.h
2376         (SHLIB_LINK='$(SHLIB_LINK)' \
2377         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2378         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2379           $(DRIVER_DEFINES) \
2380           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2381
2382 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2383    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2384         (SHLIB_LINK='$(SHLIB_LINK)' \
2385         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2386         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2387           $(DRIVER_DEFINES) \
2388           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2389
2390 # This info describes the target machine, so compile with GCC just built.
2391 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2392    stmp-int-hdrs
2393         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2394         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2395           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2396         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2397           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2398         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2399
2400
2401 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2402         -rm -f tmp-proto.[cso]
2403         cp $(srcdir)/protoize.c tmp-proto.c
2404         chmod u+w tmp-proto.c
2405         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2406           $(GCC_CFLAGS) $(INCLUDES) \
2407           -DGCC_INCLUDE_DIR=0 \
2408           -DGPLUSPLUS_INCLUDE_DIR=0 \
2409           -DCROSS_INCLUDE_DIR=0 \
2410           -DTOOL_INCLUDE_DIR=0 \
2411           -DSTANDARD_EXEC_PREFIX=0 \
2412           -DDEFAULT_TARGET_MACHINE=0 \
2413           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2414         @echo '**********' Expect 400 lines of differences.
2415         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2416         -wc -l tmp-proto.diff
2417         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2418           $(GCC_CFLAGS) $(INCLUDES) \
2419           -DGCC_INCLUDE_DIR=0 \
2420           -DGPLUSPLUS_INCLUDE_DIR=0 \
2421           -DCROSS_INCLUDE_DIR=0 \
2422           -DTOOL_INCLUDE_DIR=0 \
2423           -DSTANDARD_EXEC_PREFIX=0 \
2424           -DDEFAULT_TARGET_MACHINE=0 \
2425           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2426         @echo Expect zero differences.
2427         diff $(srcdir)/protoize.c tmp-proto.c | cat
2428         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2429
2430 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2431 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2432         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2433 gcov-iov$(build_exeext): gcov-iov.o
2434         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2435 gcov-iov.h: gcov-iov$(build_exeext)
2436         ./gcov-iov$(build_exeext) > $@
2437
2438 gcov.o: gcov.c gcov-io.h gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2439 gcov-dump.o: gcov-dump.c gcov-io.h gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2440
2441 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2442 # upon whether $(exeext) is empty or not.
2443 GCOV_OBJS = gcov.o intl.o version.o
2444 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2445         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2446 GCOV_DUMP_OBJS = gcov-dump.o version.o
2447 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2448         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2449 #\f
2450 # Build the include directory.  The stamp files are stmp-* rather than
2451 # s-* so that mostlyclean does not force the include directory to
2452 # be rebuilt.
2453
2454 # Build the include directory
2455 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2456 # Copy in the headers provided with gcc.
2457 # The sed command gets just the last file name component;
2458 # this is necessary because VPATH could add a dirname.
2459 # Using basename would be simpler, but some systems don't have it.
2460 # The touch command is here to workaround an AIX/Linux NFS bug.
2461         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2462         for file in .. $(USER_H); do \
2463           if [ X$$file != X.. ]; then \
2464             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2465             $(STAMP) include/$$realfile; \
2466             rm -f include/$$realfile; \
2467             cp $$file include; \
2468             chmod a+r include/$$realfile; \
2469           fi; \
2470         done
2471         rm -f include/limits.h
2472         cp xlimits.h include/limits.h
2473         chmod a+r include/limits.h
2474 # Install the README
2475         rm -f include/README
2476         cp $(srcdir)/README-fixinc include/README
2477         chmod a+r include/README
2478         $(STAMP) $@
2479
2480 # fixinc.sh depends on this, not on specs directly.
2481 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2482 # after each stage just because specs' mtime has changed.
2483 specs.ready: specs
2484         -if [ -f specs.ready ] ; then \
2485                 true; \
2486         else \
2487                 $(STAMP) specs.ready; \
2488         fi
2489
2490 # Until someone fixes this recursive make nightmare (please note where
2491 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2492 # later make invocation has the fine-grain -warn markings for fixinc):
2493 fixinc.sh-warn = -Wno-error
2494
2495 FIXINCSRCDIR=$(srcdir)/fixinc
2496 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2497         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2498         $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2499         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2500         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD}` ; \
2501         CC="$(BUILD_CC)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2502         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`pwd`/"$(BUILD_LIBIBERTY)"; \
2503         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2504         cd ./fixinc && \
2505         $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2506
2507 .PHONY: install-gcc-tooldir
2508 install-gcc-tooldir:
2509         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2510
2511 # Build fixed copies of system files.
2512 stmp-fixinc: fixinc.sh gsyslimits.h
2513         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2514           echo The directory that should contain system headers does not exist: >&2 ; \
2515           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2516           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2517           then sleep 1; else exit 1; fi; \
2518         fi
2519         rm -rf include; mkdir include
2520         -chmod a+rx include
2521         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD}`; \
2522         SHELL='$(SHELL)' ;\
2523         export TARGET_MACHINE srcdir SHELL ; \
2524         $(SHELL) ./fixinc.sh `${PWD}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2525         rm -f include/syslimits.h; \
2526         if [ -f include/limits.h ]; then \
2527           mv include/limits.h include/syslimits.h; \
2528         else \
2529           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2530         fi; \
2531         chmod a+r include/syslimits.h)
2532         $(STAMP) stmp-fixinc
2533
2534 # Files related to the fixproto script.
2535 # gen-protos and fix-header are compiled with BUILD_CC, but they are only
2536 # used in native and host-x-target builds, so it's safe to link them with
2537 # libiberty.a.
2538
2539 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2540         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2541         then \
2542           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2543           export CC; \
2544           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2545           mv tmp-deduced.h deduced.h; \
2546         else \
2547           $(STAMP) deduced.h; \
2548         fi
2549
2550 GEN_PROTOS_OBJS = gen-protos.o scan.o
2551 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2552         ${BUILD_CC} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2553           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2554
2555 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2556         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2557
2558 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2559         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2560
2561 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2562         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2563           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2564         mv tmp-fixtmp.c fixtmp.c
2565         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2566           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2567           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2568         mv xsys-protos.hT xsys-protos.h
2569         rm -rf fixtmp.c
2570
2571 # This is nominally a 'build' program, but it's run only when host==build,
2572 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2573 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2574            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2575         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2576         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2577
2578 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2579         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2580         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2581
2582 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2583         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2584
2585 # stmp-fixproto depends on this, not on fix-header directly.
2586 # The idea is to make sure fix-header gets built,
2587 # but not rerun fixproto after each stage
2588 # just because fix-header's mtime has changed.
2589 fixhdr.ready: fix-header$(build_exeext)
2590         -if [ -f fixhdr.ready ] ; then \
2591                 true; \
2592         else \
2593                 $(STAMP) fixhdr.ready; \
2594         fi
2595
2596 # stmp-int-headers is to make sure fixincludes has already finished.
2597 # The if statement is so that we don't run fixproto a second time
2598 # if it has already been run on the files in `include'.
2599 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2600         if [ -f include/fixed ] ; then true; \
2601         else \
2602           : This line works around a 'make' bug in BSDI 1.1.; \
2603           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2604           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2605             export mkinstalldirs; \
2606           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2607             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2608             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2609           else true; fi; \
2610           $(STAMP) include/fixed; \
2611         fi
2612         $(STAMP) stmp-fixproto
2613 #\f
2614 # Remake the info files.
2615
2616 docdir = $(srcdir)/doc
2617
2618 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2619 info: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info $(docobjdir)/gccinstall.info lang.info $(docobjdir)/cppinternals.info
2620
2621 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2622   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2623
2624 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2625          $(docdir)/frontends.texi $(docdir)/standards.texi \
2626          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2627          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2628          $(docdir)/bugreport.texi $(docdir)/service.texi \
2629          $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \
2630          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2631          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2632          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2633
2634 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2635          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2636          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2637          $(docdir)/portability.texi $(docdir)/interface.texi \
2638          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2639          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2640          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2641          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2642          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2643          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2644          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2645          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2646          $(docdir)/gty.texi $(docdir)/libgcc.texi
2647
2648 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2649          $(docdir)/include/fdl.texi
2650
2651 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2652
2653 $(docobjdir)/cpp.info: $(TEXI_CPP_FILES)
2654         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2655           -o $@ $(docdir)/cpp.texi
2656
2657 $(docobjdir)/gcc.info: $(TEXI_GCC_FILES)
2658         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2659           -o $@ $(docdir)/gcc.texi
2660
2661 $(docobjdir)/gccint.info: $(TEXI_GCCINT_FILES)
2662         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2663           -o $@ $(docdir)/gccint.texi
2664
2665 $(docobjdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2666         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2667           -o $@ $(docdir)/install.texi
2668
2669 $(docobjdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2670         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2671           -o $@ $(docdir)/cppinternals.texi
2672
2673 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2674
2675 # This works with GNU Make's default rule.
2676 cpp.dvi: $(TEXI_CPP_FILES)
2677         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2678
2679 gcc.dvi: $(TEXI_GCC_FILES)
2680         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2681
2682 gccint.dvi: $(TEXI_GCCINT_FILES)
2683         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2684
2685 gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2686         s=`cd $(srcdir); ${PWD}`; export s; \
2687         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2688
2689 cppinternals.dvi: $(TEXI_CPPINT_FILES)
2690         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2691
2692 generated-manpages: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1 \
2693          $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 $(docobjdir)/fsf-funding.7 \
2694          lang.generated-manpages
2695
2696 $(docobjdir)/gcov.1: $(docdir)/gcov.texi
2697         $(STAMP) $(docobjdir)/gcov.1
2698         -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod
2699         -($(POD2MAN) --section=1 gcov.pod > $(docobjdir)/gcov.1.T$$$$ && \
2700                 mv -f $(docobjdir)/gcov.1.T$$$$ $(docobjdir)/gcov.1) || \
2701                 (rm -f $(docobjdir)/gcov.1.T$$$$ && exit 1)
2702         -rm -f gcov.pod
2703
2704 $(docobjdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2705   $(docdir)/cppopts.texi
2706         $(STAMP) $(docobjdir)/cpp.1
2707         -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod
2708         -($(POD2MAN) --section=1 cpp.pod > $(docobjdir)/cpp.1.T$$$$ && \
2709                 mv -f $(docobjdir)/cpp.1.T$$$$ $(docobjdir)/cpp.1) || \
2710                 (rm -f $(docobjdir)/cpp.1.T$$$$ && exit 1)
2711         -rm -f cpp.pod
2712
2713 $(docobjdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2714   $(docdir)/cppopts.texi
2715         $(STAMP) $(docobjdir)/gcc.1
2716         -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod
2717         -($(POD2MAN) --section=1 gcc.pod > $(docobjdir)/gcc.1.T$$$$ && \
2718                 mv -f $(docobjdir)/gcc.1.T$$$$ $(docobjdir)/gcc.1) || \
2719                 (rm -f $(docobjdir)/gcc.1.T$$$$ && exit 1)
2720         -rm -f gcc.pod
2721
2722 $(docobjdir)/gfdl.7: $(docdir)/include/fdl.texi
2723         $(STAMP) $(docobjdir)/gfdl.7
2724         -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod
2725         -($(POD2MAN) --section=7 gfdl.pod > $(docobjdir)/gfdl.7.T$$$$ && \
2726                 mv -f $(docobjdir)/gfdl.7.T$$$$ $(docobjdir)/gfdl.7) || \
2727                 (rm -f $(docobjdir)/gfdl.7.T$$$$ && exit 1)
2728         -rm -f gfdl.pod
2729
2730 $(docobjdir)/gpl.7: $(docdir)/include/gpl.texi
2731         $(STAMP) $(docobjdir)/gpl.7
2732         -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod
2733         -($(POD2MAN) --section=7 gpl.pod > $(docobjdir)/gpl.7.T$$$$ && \
2734                 mv -f $(docobjdir)/gpl.7.T$$$$ $(docobjdir)/gpl.7) || \
2735                 (rm -f $(docobjdir)/gpl.7.T$$$$ && exit 1)
2736         -rm -f gpl.pod
2737
2738 $(docobjdir)/fsf-funding.7: $(docdir)/include/funding.texi
2739         $(STAMP) $(docobjdir)/fsf-funding.7
2740         -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod
2741         -($(POD2MAN) --section=7 fsf-funding.pod \
2742                 > $(docobjdir)/fsf-funding.7.T$$$$ && \
2743             mv -f $(docobjdir)/fsf-funding.7.T$$$$ $(docobjdir)/fsf-funding.7) || \
2744             (rm -f $(docobjdir)/fsf-funding.7.T$$$$ && exit 1)
2745         -rm -f fsf-funding.pod
2746
2747 #\f
2748 # Deletion of files made during compilation.
2749 # There are four levels of this:
2750 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2751 # `mostlyclean' is useful while working on a particular type of machine.
2752 # It deletes most, but not all, of the files made by compilation.
2753 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2754 # `clean' deletes everything made by running `make all'.
2755 # `distclean' also deletes the files made by config.
2756 # `maintainer-clean' also deletes everything that could be regenerated
2757 # automatically, except for `configure'.
2758 # We remove as much from the language subdirectories as we can
2759 # (less duplicated code).
2760
2761 INTL_MOSTLYCLEAN = intl.mostlyclean
2762 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2763         -rm -f $(STAGESTUFF)
2764         -rm -f *$(coverageexts)
2765         -rm -rf libgcc
2766 # Delete the temporary source copies for cross compilation.
2767         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2768         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2769         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2770 # Delete the temp files made in the course of building libgcc.a.
2771         -rm -f xlimits.h
2772 # Delete other built files.
2773         -rm -f xsys-protos.hT
2774         -rm -f specs.h options.h gencheck.h
2775 # Delete the stamp and temporary files.
2776         -rm -f s-* tmp-* stamp-* stmp-*
2777         -rm -f */stamp-* */tmp-*
2778 # Delete debugging dump files.
2779         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2780 # Delete some files made during installation.
2781         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2782         -rm -f collect collect2 mips-tfile mips-tdump
2783 # Delete files generated for fixproto
2784         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2785           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2786 # Delete files generated for fixincl
2787         -rm -rf fixincl fixinc.sh specs.ready
2788         (cd fixinc && $(MAKE) clean)
2789 # Delete unwanted output files from TeX.
2790         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2791         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2792 # Delete sorted indices we don't actually use.
2793         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2794 # Delete core dumps.
2795         -rm -f core */core
2796 # Delete file generated for gengtype.c
2797         -rm -f gtyp-gen.h
2798 # Delete files generated by gengtype.c
2799         -rm -f gtype-*
2800         -rm -f gt-*
2801
2802 # Delete all files made by compilation
2803 # that don't exist in the distribution.
2804 INTL_CLEAN = intl.clean
2805 clean: mostlyclean $(INTL_CLEAN) lang.clean
2806         -rm -f libgcc.a libgcc_eh.a libgcov.a
2807         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2808         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2809         -rm -f cs-*
2810         -rm -rf libgcc
2811         -rm -f *.dvi
2812         -rm -f */*.dvi
2813 # Delete the include directory.
2814         -rm -rf include
2815 # Delete files used by the "multilib" facility (including libgcc subdirs).
2816         -rm -f multilib.h tmpmultilib*
2817         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2818           rm -rf $(MULTILIB_DIRNAMES); \
2819         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2820           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2821         fi ; fi
2822         -rm -fr stage1 stage2 stage3 stage4
2823 # Delete stamps of bootstrap stages
2824         -rm -f stage?_*
2825         -rm -f clean?_*
2826         -rm -f stage_last
2827
2828 # Delete all files that users would normally create
2829 # while building and installing GCC.
2830 INTL_DISTCLEAN = intl.distclean
2831 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2832         -rm -f auto-host.h auto-build.h
2833         -rm -f cstamp-h
2834         -rm -f config.status config.run config.cache config.bak
2835         -rm -f Make-lang Make-hooks Make-host Make-target
2836         -rm -f Makefile *.oaux
2837         -rm -f gthr-default.h
2838         -rm -f */stage1 */stage2 */stage3 */stage4 */include
2839         -rm -f c-parse.output
2840         -rm -f *.asm
2841         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2842         -rm -f testsuite/*.log testsuite/*.sum
2843         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2844         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2845         -rm -rf ${QMTEST_DIR} stamp-qmtest
2846         -rm -f intl/libintl.h libintl.h
2847         -rm -f cxxmain.c
2848         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2849         -rm -f gcov.pod
2850         -rm -f fixinc/Makefile
2851 # Delete po/*.gmo only if we are not building in the source directory.
2852         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2853         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2854
2855 # Delete anything likely to be found in the source directory
2856 # that shouldn't be in the distribution.
2857 extraclean: distclean lang.extraclean
2858         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2859         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2860         -rm -f config/*/=* config/*/"#"* config/*/*~*
2861         -rm -f config/*/*.orig config/*/*.rej
2862         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2863         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2864         -rm -f *lose config/*lose config/*/*lose
2865         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2866         -rm -f y.tab.c yacc.*
2867         -rm -f */=* */"#"* */*~*
2868         -rm -f */patch* */*.orig */*.rej
2869         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2870         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2871         -rm -f */*lose */*.s */*.s[0-9] */*.i
2872
2873 # Get rid of every file that's generated from some other file, except for `configure'.
2874 # Most of these files ARE PRESENT in the GCC distribution.
2875 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2876 # submake, so that we don't descend into intl after its makefile has been
2877 # removed.
2878 maintainer-clean:
2879         @echo 'This command is intended for maintainers to use; it'
2880         @echo 'deletes files that may need special tools to rebuild.'
2881         $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2882                 intl.maintainer-clean lang.maintainer-clean distclean
2883         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2884         -rm -f cpp.??s cpp.*aux
2885         -rm -f gcc.??s gcc.*aux
2886         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2887         -rm -f $(docobjdir)/cppinternals.info*
2888         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2889         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2890 #\f
2891 # Entry points `install' and `uninstall'.
2892 # Also use `install-collect2' to install collect2 when the config files don't.
2893
2894 # Copy the compiler files into directories where they will be run.
2895 # Install the driver last so that the window when things are
2896 # broken is small.
2897 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2898     install-cpp install-man install-info intl.install install-@POSUB@ \
2899     lang.install-normal install-driver
2900
2901 # Handle cpp installation.
2902 install-cpp: cpp$(exeext)
2903         -if [ -f gcc-cross$(exeext) ] ; then \
2904           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2905           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2906           if [ x$(cpp_install_dir) != x ]; then \
2907             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2908             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2909           else true; fi; \
2910         else \
2911           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2912           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2913           if [ x$(cpp_install_dir) != x ]; then \
2914             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2915             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2916           else true; fi; \
2917         fi
2918
2919 # Create the installation directories.
2920 # $(libdir)/gcc-lib/include isn't currently searched by cpp.
2921 installdirs:
2922         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2923         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2924         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2925         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2926         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2927         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2928         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2929
2930 # Install the compiler executables built during cross compilation.
2931 install-common: native $(EXTRA_PARTS) lang.install-common
2932         for file in $(COMPILERS); do \
2933           if [ -f $$file ] ; then \
2934             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2935             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2936           else true; \
2937           fi; \
2938         done
2939         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2940           if [ x"$$file" != x.. ]; then \
2941             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2942             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2943           else true; fi; \
2944         done
2945         for file in $(EXTRA_PARTS) ..; do \
2946           if [ x"$$file" != x.. ]; then \
2947             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2948             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2949             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2950           else true; fi; \
2951         done
2952 # Don't mess with specs if it doesn't exist yet.
2953         -if [ -f specs ] ; then \
2954           rm -f $(DESTDIR)$(libsubdir)/specs; \
2955           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2956           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2957         fi
2958 # Install protoize if it was compiled.
2959         -if [ -f protoize$(exeext) ]; \
2960         then \
2961             if [ -f gcc-cross$(exeext) ] ; then \
2962                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2963                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2964                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2965                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2966             else \
2967                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2968                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2969                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2970                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2971             fi ; \
2972             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2973             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2974             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2975         fi
2976 # Install gcov if it was compiled.
2977         -if [ -f gcov$(exeext) ]; \
2978         then \
2979             rm -f $(DESTDIR)$(bindir)/gcov$(exeext); \
2980             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2981         fi
2982         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
2983
2984 # Install the driver program as $(target_alias)-gcc,
2985 # $(target_alias)-gcc-$(version)
2986 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2987 install-driver: installdirs xgcc$(exeext)
2988         -if [ -f gcc-cross$(exeext) ] ; then \
2989           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2990           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2991           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
2992           ( cd $(DESTDIR)$(bindir) && \
2993             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
2994           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
2995             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2996             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
2997           else true; fi; \
2998         else \
2999           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3000           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3001           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
3002           ( cd $(DESTDIR)$(bindir) && \
3003             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
3004           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \
3005           ( cd $(DESTDIR)$(bindir) && \
3006             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \
3007             mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3008         fi
3009
3010 # Install the info files.
3011 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3012 # to do the install.
3013 install-info: doc installdirs lang.install-info
3014         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3015         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3016         if [ -f $(docobjdir)/gcc.info ]; then \
3017           for f in $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* \
3018                 $(docobjdir)/cppinternals.info* $(docobjdir)/gccint.info*; do \
3019             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3020             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3021           done; \
3022         else true; fi
3023         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3024           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3025             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
3026                 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \
3027                   install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
3028                 else true; fi; \
3029             done; \
3030           else true; fi; \
3031         else true; fi;
3032         -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3033         -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3034
3035 # Install the man pages.
3036 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3037         -if [ -f gcc-cross$(exeext) ] ; then \
3038           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3039           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3040           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3041         else \
3042           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3043           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3044           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3045         fi
3046         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3047         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3048         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3049         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3050         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3051         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3052         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3053         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3054         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3055         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3056         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3057         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3058         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3059         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3060         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3061
3062 # Install the library.
3063 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3064         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3065           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3066           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3067           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3068           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3069           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3070           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3071           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3072           INCLUDES="$(INCLUDES)" \
3073           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3074           LIB1ASMSRC='$(LIB1ASMSRC)' \
3075           MAKEOVERRIDES= \
3076           INSTALL_DATA="$(INSTALL_DATA)" \
3077           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3078           DESTDIR="$(DESTDIR)" \
3079           libsubdir="$(libsubdir)" \
3080           slibdir="$(slibdir)" \
3081           -f libgcc.mk install
3082
3083 # Install multiple versions of libgcc.a, libgcov.a.
3084 install-multilib: stmp-multilib installdirs
3085         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3086           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3087           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3088           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3089           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3090           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3091           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3092           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3093           INCLUDES="$(INCLUDES)" \
3094           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3095           LIB1ASMSRC='$(LIB1ASMSRC)' \
3096           MAKEOVERRIDES= \
3097           INSTALL_DATA="$(INSTALL_DATA)" \
3098           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3099           DESTDIR="$(DESTDIR)" \
3100           libsubdir="$(libsubdir)" \
3101           slibdir="$(slibdir)" \
3102           -f libgcc.mk install
3103
3104 # Install all the header files built in the include subdirectory.
3105 install-headers: $(INSTALL_HEADERS_DIR)
3106 # Fix symlinks to absolute paths in the installed include directory to
3107 # point to the installed directory, not the build directory.
3108 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3109         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3110         if [ $$? -eq 0 ]; then \
3111           dir=`cd include; ${PWD}`; \
3112           for i in $$files; do \
3113             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3114             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3115               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3116               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3117             fi; \
3118           done; \
3119         fi
3120
3121 # Create or recreate the gcc private include file directory.
3122 install-include-dir: installdirs
3123         -rm -rf $(DESTDIR)$(libsubdir)/include
3124         mkdir $(DESTDIR)$(libsubdir)/include
3125         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3126
3127 # Install the include directory using tar.
3128 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3129 # We use `pwd`/include instead of just include to problems with CDPATH
3130 # Unless a full pathname is provided, some shells would print the new CWD,
3131 # found in CDPATH, corrupting the output.  We could just redirect the
3132 # output of `cd', but some shells lose on redirection within `()'s
3133         (cd `${PWD}`/include ; \
3134          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3135 # /bin/sh on some systems returns the status of the first tar,
3136 # and that can lose with GNU tar which always writes a full block.
3137 # So use `exit 0' to ignore its exit status.
3138
3139 # Install the include directory using cpio.
3140 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3141 # See discussion about the use of `pwd` above
3142         cd `${PWD}`/include ; \
3143         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3144
3145 # Install the include directory using cp.
3146 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3147         cp -p -r include $(DESTDIR)$(libsubdir)
3148
3149 itoolsdir = $(libsubdir)/install-tools
3150 # Don't install the headers.  Instead, install appropriate scripts
3151 # and supporting files for fixincludes to be run later.
3152 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3153     mkheaders xlimits.h
3154         -rm -rf $(DESTDIR)$(itoolsdir)
3155         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)/include
3156         for file in $(USER_H); do \
3157           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3158           $(INSTALL_DATA) $$file \
3159             $(DESTDIR)$(itoolsdir)/include/$$realfile ; \
3160         done
3161         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdir)/include/limits.h
3162         if [ x$(STMP_FIXINC) != x ] ; then \
3163           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3164             $(DESTDIR)$(itoolsdir)/include/README ; \
3165           $(INSTALL_PROGRAM) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3166           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3167           $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(DESTDIR)$(itoolsdir)/gsyslimits.h ; \
3168         else :; fi
3169         if [ x$(STMP_FIXPROTO) != x ] ; then \
3170           $(INSTALL_PROGRAM) $(srcdir)/mkinstalldirs \
3171                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3172           $(INSTALL_PROGRAM) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3173           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3174                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3175         else :; fi
3176         $(INSTALL_PROGRAM) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3177         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3178                 > $(DESTDIR)$(itoolsdir)/mkheaders.conf
3179         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3180                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3181         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3182                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3183         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3184         echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3185
3186 # Use this target to install the program `collect2' under the name `collect2'.
3187 install-collect2: collect2 installdirs
3188         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libsubdir)/collect2$(exeext)
3189 # Install the driver program as $(libsubdir)/gcc for collect2.
3190         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libsubdir)/gcc$(exeext)
3191
3192 # Cancel installation by deleting the installed files.
3193 uninstall: intl.uninstall lang.uninstall
3194         -rm -rf $(DESTDIR)$(libsubdir)
3195         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3196         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3197         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3198         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3199         -if [ x$(cpp_install_dir) != x ]; then \
3200           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3201           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3202         else true; fi
3203         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3204         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3205         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3206         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3207         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3208         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3209         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3210         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3211         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3212         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3213         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3214         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3215 #\f
3216 # These targets are for the dejagnu testsuites. The file site.exp
3217 # contains global variables that all the testsuites will use.
3218
3219 # Set to $(target_alias)/ for cross.
3220 target_subdir = @target_subdir@
3221
3222 site.exp: ./config.status Makefile
3223         @echo "Making a new config file..."
3224         -@rm -f ./tmp?
3225         @$(STAMP) site.exp
3226         -@mv site.exp site.bak
3227         @echo "## these variables are automatically generated by make ##" > ./tmp0
3228         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3229         @echo "# add them to the last section" >> ./tmp0
3230         @echo "set rootme \"`${PWD}`\"" >> ./tmp0
3231         @echo "set srcdir \"`cd ${srcdir}; ${PWD}`\"" >> ./tmp0
3232         @echo "set host_triplet $(host_canonical)" >> ./tmp0
3233         @echo "set build_triplet $(build_canonical)" >> ./tmp0
3234         @echo "set target_triplet $(target)" >> ./tmp0
3235         @echo "set target_alias $(target_alias)" >> ./tmp0
3236 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3237         @echo "set CFLAGS \"\"" >> ./tmp0
3238         @echo "set CXXFLAGS \"\"" >> ./tmp0
3239         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3240         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3241 # If newlib has been configured, we need to pass -B to gcc so it can find
3242 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3243 # message if it doesn't, but the testsuite is supposed to ignore the message -
3244 # it's too difficult to tell when to and when not to pass -B (not all targets
3245 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3246 # seems like too selective a test.
3247 # ??? Another way to solve this might be to rely on linker scripts.  Then
3248 # theoretically the -B won't be needed.
3249 # We also need to pass -L ../ld so that the linker can find ldscripts.
3250         @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
3251           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3252           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
3253           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3254           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3255           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3256         else true; \
3257         fi
3258         @if [ -d $(objdir)/../ld ] ; then \
3259           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3260         else true; \
3261         fi
3262         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3263         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3264         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3265           echo "set ALT_CXX_UNDER_TEST $(ALT_CXX_UNDER_TEST)" >> ./tmp0; \
3266         else true; \
3267         fi
3268         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3269           echo "set COMPAT_OPTIONS $(COMPAT_OPTIONS)" >> ./tmp0; \
3270         else true; \
3271         fi
3272         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3273         @cat ./tmp0 > site.exp
3274         @cat site.bak | sed \
3275                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3276         -@rm -f ./tmp?
3277
3278 CHECK_TARGETS = check-gcc @check_languages@
3279
3280 check-c++ : check-g++
3281 check-f77 : check-g77
3282 check-java :
3283
3284 check: $(CHECK_TARGETS)
3285
3286 # The idea is to parallelize testing of multilibs, for example:
3287 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3288 # will run 3 concurrent sessions of check-gcc, eventually testing
3289 # all 10 combinations.  GNU make is required, as is a shell that expands
3290 # alternations within braces.
3291 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3292         target=`echo "$@" | sed 's,//.*,,'`; \
3293         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3294         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3295         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3296           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3297           "$$target"
3298
3299 TESTSUITEDIR = testsuite
3300
3301 $(TESTSUITEDIR)/site.exp: site.exp
3302         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3303         -rm -f $@
3304         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3305
3306 check-g++: $(TESTSUITEDIR)/site.exp
3307         -(rootme=`${PWD}`; export rootme; \
3308         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3309         cd $(TESTSUITEDIR); \
3310         EXPECT=${EXPECT} ; export EXPECT ; \
3311         if [ -f $${rootme}/../expect/expect ] ; then  \
3312            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3313             export TCL_LIBRARY ; fi ; \
3314         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3315
3316 check-gcc: $(TESTSUITEDIR)/site.exp
3317         -(rootme=`${PWD}`; export rootme; \
3318         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3319         cd $(TESTSUITEDIR); \
3320         EXPECT=${EXPECT} ; export EXPECT ; \
3321         if [ -f $${rootme}/../expect/expect ] ; then  \
3322            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3323            export TCL_LIBRARY ; fi ; \
3324         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3325
3326 check-g77: $(TESTSUITEDIR)/site.exp
3327         -(rootme=`${PWD}`; export rootme; \
3328         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3329         cd $(TESTSUITEDIR); \
3330         EXPECT=${EXPECT} ; export EXPECT ; \
3331         if [ -f $${rootme}/../expect/expect ] ; then  \
3332            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3333            export TCL_LIBRARY ; fi ; \
3334         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3335
3336 check-objc: $(TESTSUITEDIR)/site.exp
3337         -(rootme=`${PWD}`; export rootme; \
3338         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3339         cd $(TESTSUITEDIR); \
3340         EXPECT=${EXPECT} ; export EXPECT ; \
3341         if [ -f $${rootme}/../expect/expect ] ; then  \
3342            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3343             export TCL_LIBRARY ; fi ; \
3344         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3345
3346 check-consistency: testsuite/site.exp
3347         -rootme=`${PWD}`; export rootme; \
3348         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3349         cd testsuite; \
3350         EXPECT=${EXPECT} ; export EXPECT ; \
3351         if [ -f $${rootme}/../expect/expect ] ; then  \
3352            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3353            export TCL_LIBRARY ; fi ; \
3354         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3355
3356 # QMTest targets
3357
3358 # The path to qmtest.
3359 QMTEST_PATH=qmtest
3360
3361 # The flags to pass to qmtest.
3362 QMTESTFLAGS=
3363
3364 # The flags to pass to "qmtest run".
3365 QMTESTRUNFLAGS=
3366
3367 # The command to use to invoke qmtest.
3368 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3369
3370 # The tests (or suites) to run.
3371 QMTEST_GPP_TESTS=gpp
3372
3373 # The subdirectory of the OBJDIR that will be used to store the QMTest
3374 # test database configuration and that will be used for temporary
3375 # scratch space during QMTest's execution.
3376 QMTEST_DIR=qmtestsuite
3377
3378 # Create the QMTest database configuration.
3379 ${QMTEST_DIR} stamp-qmtest:
3380         debug_options=""; \
3381             ${STAMP} empty.C; \
3382             for option in \
3383                 -gdwarf-2 -gstabs -gstabs+ -gxcoff -gxcoff+ -gcoff; do \
3384                 (./cc1plus -q $${option} empty.C 2>&1 | \
3385                      grep "unknown or unsupported -g option" > /dev/null) || \
3386                 debug_options="$${debug_options}$${option} "; done; \
3387             ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3388                 -c gcc_database.GCCDatabase \
3389                 -a GCCDatabase.testsuite_root=`cd ${srcdir}/testsuite && pwd` \
3390                 -a GCCDatabase.debug_options="$${debug_options}"
3391         rm -f empty.C empty.s
3392         $(STAMP) stamp-qmtest
3393
3394 # Create the QMTest context file.
3395 ${QMTEST_DIR}/context: stamp-qmtest
3396         echo "GCCTest.flags=-B${objdir}" >> $@
3397         echo "GCCTest.objdir=${objdir}/.." >> $@
3398         echo "GCCTest.host=${host_canonical}" >> $@
3399         echo "GCCTest.target=${target}" >> $@
3400         echo "GCCTest.gcov=${objdir}/gcov" >> $@
3401         echo "GPPTest.gpp=${objdir}/g++" >> $@
3402         echo "DGTest.demangler=${objdir}/c++filt" >> $@
3403
3404 # Run the G++ testsuite using QMTest.
3405 qmtest-g++: ${QMTEST_DIR}/context ${QMTEST_DIR}/gpp-expected.qmr
3406         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3407            -o gpp.qmr -O gpp-expected.qmr \
3408            ${QMTEST_GPP_TESTS}
3409
3410 # Use the QMTest GUI.
3411 qmtest-gui: ${QMTEST_DIR}/context
3412         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3413
3414 # Build the set of expected G++ failures.
3415 ${QMTEST_DIR}/gpp-expected.qmr: ${QMTEST_DIR}/context
3416         echo "Determining expected results..."
3417         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3418            -c "GCCTest.generate_xfails=1" -o gpp-expected.qmr \
3419            ${QMTEST_GPP_TESTS} \
3420            > /dev/null
3421
3422 .PHONY: qmtest-g++
3423
3424 # Run Paranoia on real.c.
3425
3426 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3427   real.h $(TREE_H)
3428         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3429
3430 paranoia: paranoia.o real.o $(LIBIBERTY)
3431         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3432
3433 # These exist for maintenance purposes.
3434
3435 # Update the tags table.
3436 TAGS: lang.tags
3437         (cd $(srcdir);                                               \
3438         incs= ;                                                      \
3439         list='$(SUBDIRS)'; for dir in $$list; do                     \
3440           if test -f $$dir/TAGS; then                                \
3441             incs="$$incs --include $$dir/TAGS";                      \
3442           fi;                                                        \
3443         done;                                                        \
3444         mkdir tmp-tags;                                              \
3445         mv -f c-parse.[ch] tmp-tags;                                 \
3446         etags *.y *.h *.c $$incs;                                    \
3447         mv tmp-tags/* .;                                             \
3448         rmdir tmp-tags)
3449
3450 # A list of files to be destroyed during "lean" builds.
3451 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3452
3453 # Flags to pass to stage2 and later recursive makes.  Note that the
3454 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3455 # the context of the stage_x rule.
3456 STAGE2_FLAGS_TO_PASS = \
3457         ADAC="\$$(CC)" \
3458         GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3459         CFLAGS="$(BOOT_CFLAGS)" \
3460         LDFLAGS="$(BOOT_LDFLAGS)" \
3461         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3462         WERROR="@WERROR@" \
3463         STRICT_WARN="$(STRICT2_WARN)" \
3464         libdir=$(libdir) \
3465         LANGUAGES="$(LANGUAGES)" \
3466         MAKEOVERRIDES= \
3467         OUTPUT_OPTION="-o \$$@"
3468
3469 # Only build the C compiler for stage1, because that is the only one that
3470 # we can guarantee will build with the native compiler, and also it is the
3471 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3472 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3473 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3474 stage1_build:
3475         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3476                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3477                 GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3478                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS=
3479         $(STAMP) stage1_build
3480         echo stage1_build > stage_last
3481
3482 stage1_copy: stage1_build
3483         $(MAKE) stage1
3484         $(STAMP) stage1_copy
3485         echo stage2_build > stage_last
3486
3487 stage2_build: stage1_copy
3488         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3489                  STAGE_PREFIX=stage1/ \
3490                  $(STAGE2_FLAGS_TO_PASS)
3491         $(STAMP) stage2_build
3492         echo stage2_build > stage_last
3493
3494 stage2_copy: stage2_build
3495         $(MAKE) stage2
3496         $(STAMP) stage2_copy
3497         echo stage3_build > stage_last
3498
3499 stage3_build: stage2_copy
3500         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3501                  STAGE_PREFIX=stage2/ \
3502                  $(STAGE2_FLAGS_TO_PASS)
3503         $(STAMP) stage3_build
3504         echo stage3_build > stage_last
3505
3506 # For bootstrap4:
3507 stage3_copy: stage3_build
3508         $(MAKE) stage3
3509         $(STAMP) stage3_copy
3510         echo stage4_build > stage_last
3511
3512 stage4_build: stage3_copy
3513         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3514                  STAGE_PREFIX=stage3/ \
3515                  $(STAGE2_FLAGS_TO_PASS)
3516         $(STAMP) stage4_build
3517         echo stage4_build > stage_last
3518
3519 # Additional steps for *-lean targets:
3520 clean_s1: stage1_copy
3521         -(cd stage1 && rm -f $(VOL_FILES))
3522         $(STAMP) clean_s1
3523
3524 clean_s2: stage2_copy
3525         -rm -rf stage1
3526         $(STAMP) clean_s2
3527
3528 # The various entry points for bootstrapping.
3529
3530 bootstrap: stage3_build
3531         @echo
3532         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3533         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3534         @echo \"restrap\" to redo the bootstrap from stage1, or
3535         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3536
3537 bootstrap-lean : clean_s1 clean_s2 stage3_build
3538         @echo
3539         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3540         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3541
3542 bootstrap2: bootstrap
3543
3544 bootstrap2-lean : bootstrap-lean
3545
3546 bootstrap3 bootstrap3-lean: bootstrap
3547
3548 bootstrap4 bootstrap4-lean: stage4_build
3549
3550 unstage1 unstage2 unstage3 unstage4:
3551         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3552         rm -f $$stage/as$(exeext); \
3553         rm -f $$stage/ld$(exeext); \
3554         rm -f $$stage/collect-ld$(exeext); \
3555         if test -d $$stage; then \
3556           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3557           mv $$stage/* . 2>/dev/null; \
3558           for i in `cd $$stage; echo *` ; do \
3559             if test -d $$stage/$$i; then \
3560               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3561             else \
3562               mv $$stage/$$i .; \
3563             fi; \
3564           done \
3565         fi ; \
3566         rm -f $${stage}_build $${stage}_copy ;\
3567         echo $${stage}_build > stage_last
3568
3569 restage1: unstage1
3570         $(MAKE) stage1_build
3571
3572 restage2: unstage2
3573         $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3574
3575 restage3: unstage3
3576         $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3577
3578 restage4: unstage4
3579         $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3580
3581 bubblestrap:
3582         if test -f stage3_build; then true; else \
3583           echo; echo You must \"make bootstrap\" first.; \
3584           exit 1; \
3585         fi
3586         for i in stage3 \
3587                 unstage1 stage1_build stage1_copy \
3588                 unstage2 stage2_build stage2_copy \
3589                 unstage3 stage3_build ; \
3590         do \
3591           $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3592         done
3593
3594 quickstrap:
3595         if test -f stage_last ; then \
3596           LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3597         else \
3598           $(MAKE) stage1_build; \
3599         fi
3600
3601 cleanstrap:
3602         -$(MAKE) clean
3603         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3604
3605 unstrap:
3606         -rm -rf stage[234]* stage_last
3607         $(MAKE) unstage1
3608
3609 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3610 # not from scratch.
3611 restrap:
3612         $(MAKE) unstrap
3613         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3614
3615 # Compare the object files in the current directory with those in the
3616 # stage2 directory.
3617 # ./ avoids bug in some versions of tail.
3618 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
3619         -rm -f .bad_compare
3620         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3621         for file in *$(objext); do \
3622           tail +16c ./$$file > tmp-foo1; \
3623           tail +16c stage$$stage/$$file > tmp-foo2 \
3624             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3625         done
3626         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3627         for dir in tmp-foo intl $(SUBDIRS); do \
3628           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3629             for file in $$dir/*$(objext); do \
3630               tail +16c ./$$file > tmp-foo1; \
3631               tail +16c stage$$stage/$$file > tmp-foo2 \
3632                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3633             done; \
3634           else true; fi; \
3635         done
3636         -rm -f tmp-foo*
3637         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3638         if [ -f .bad_compare ]; then \
3639           echo "Bootstrap comparison failure!"; \
3640           cat .bad_compare; \
3641           exit 1; \
3642         else \
3643           case "$@" in \
3644             *-lean ) rm -rf stage$$stage ;; \
3645             *) ;; \
3646           esac; true; \
3647         fi
3648
3649 # Compare the object files in the current directory with those in the
3650 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3651 # running tail and the overhead of twice copying each object file.
3652 # An exit status of 1 is precisely the result we're looking for (other
3653 # values mean other problems).
3654 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3655         -rm -f .bad_compare
3656         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3657         for file in *$(objext); do \
3658           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3659           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3660         done
3661         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3662         for dir in tmp-foo intl $(SUBDIRS); do \
3663           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3664             for file in $$dir/*$(objext); do \
3665               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3666               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3667             done; \
3668           else true; fi; \
3669         done
3670         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3671         if [ -f .bad_compare ]; then \
3672           echo "Bootstrap comparison failure!"; \
3673           cat .bad_compare; \
3674           exit 1; \
3675         else \
3676           case "$@" in \
3677             *-lean ) rm -rf stage$$stage ;; \
3678           esac; true; \
3679         fi
3680
3681 # Forwarding wrappers to the most appropriate version.
3682 compare: @make_compare_target@
3683 compare3: @make_compare_target@3
3684 compare4: @make_compare_target@4
3685 compare-lean: @make_compare_target@-lean
3686 compare3-lean: @make_compare_target@3-lean
3687 compare4-lean: @make_compare_target@4-lean
3688
3689 # Copy the object files from a particular stage into a subdirectory.
3690 stage1-start:
3691         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3692         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3693         -for dir in intl $(SUBDIRS) ; \
3694          do \
3695            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3696          done
3697 # If SPECS is overridden, make sure it is `installed' as specs.
3698         -mv $(SPECS) stage1/specs
3699         -mv $(STAGESTUFF) stage1
3700         -mv intl/*$(objext) stage1/intl
3701 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3702 # dir will work properly.
3703         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3704         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3705         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3706         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3707         -cp libgcc.a stage1
3708         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3709         -cp libgcov.a stage1
3710         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3711         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3712            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3713         fi
3714         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3715           cp stage1/$${f} . ; \
3716         else true; \
3717         fi; done
3718 stage1: force stage1-start lang.stage1
3719         -for dir in . $(SUBDIRS) ; \
3720         do \
3721           rm -f $$dir/*$(coverageexts) ; \
3722         done
3723
3724 stage2-start:
3725         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3726         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3727         -for dir in intl $(SUBDIRS) ; \
3728          do \
3729            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3730          done
3731 # If SPECS is overridden, make sure it is `installed' as specs.
3732         -mv $(SPECS) stage2/specs
3733         -mv $(STAGESTUFF) stage2
3734         -mv intl/*$(objext) stage2/intl
3735 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3736 # dir will work properly.
3737         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3738         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3739         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3740         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3741         -cp libgcc.a stage2
3742         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3743         -cp libgcov.a stage2
3744         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3745         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3746            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3747         fi
3748         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3749           cp stage2/$${f} . ; \
3750         else true; \
3751         fi; done
3752 stage2: force stage2-start lang.stage2
3753
3754 stage3-start:
3755         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3756         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3757         -for dir in intl $(SUBDIRS) ; \
3758          do \
3759            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3760          done
3761 # If SPECS is overridden, make sure it is `installed' as specs.
3762         -mv $(SPECS) stage3/specs
3763         -mv $(STAGESTUFF) stage3
3764         -mv intl/*$(objext) stage3/intl
3765 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3766 # dir will work properly.
3767         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3768         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3769         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3770         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3771         -cp libgcc.a stage3
3772         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3773         -cp libgcov.a stage3
3774         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3775         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3776            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3777         fi
3778         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3779           cp stage3/$${f} . ; \
3780         else true; \
3781         fi; done
3782 stage3: force stage3-start lang.stage3
3783
3784 stage4-start:
3785         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3786         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3787         -for dir in intl $(SUBDIRS) ; \
3788          do \
3789            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3790          done
3791 # If SPECS is overridden, make sure it is `installed' as specs.
3792         -mv $(SPECS) stage4/specs
3793         -mv $(STAGESTUFF) stage4
3794         -mv intl/*$(objext) stage4/intl
3795 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3796 # dir will work properly.
3797         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3798         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3799         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3800         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3801         -cp libgcc.a stage4
3802         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3803         -cp libgcov.a stage4
3804         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3805         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3806            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3807         fi
3808         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3809           cp stage4/$${f} . ; \
3810         else true; \
3811         fi; done
3812 stage4: force stage4-start lang.stage4
3813
3814 # Copy just the executable files from a particular stage into a subdirectory,
3815 # and delete the object files.  Use this if you're just verifying a version
3816 # that is pretty sure to work, and you are short of disk space.
3817 risky-stage1: stage1
3818         -$(MAKE) clean
3819
3820 risky-stage2: stage2
3821         -$(MAKE) clean
3822
3823 risky-stage3: stage3
3824         -$(MAKE) clean
3825
3826 risky-stage4: stage4
3827         -$(MAKE) clean
3828
3829 #In GNU Make, ignore whether `stage*' exists.
3830 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3831 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3832
3833 # Rules for generating translated message descriptions.
3834 # Disabled by autoconf if the tools are not available.
3835
3836 XGETTEXT = @XGETTEXT@
3837 GMSGFMT = @GMSGFMT@
3838 MSGMERGE = msgmerge
3839
3840 PACKAGE = @PACKAGE@
3841 CATALOGS = @CATALOGS@
3842
3843 .PHONY: build- install- build-po install-po update-po
3844
3845 # Dummy rules to deal with dependencies produced by use of
3846 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3847 build-: ; @true
3848 install-: ; @true
3849
3850 build-po: $(CATALOGS)
3851
3852 # This notation should be acceptable to all Make implementations used
3853 # by people who are interested in updating .po files.
3854 update-po: $(CATALOGS:.gmo=.pox)
3855
3856 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3857 # script does that.
3858 .po.gmo:
3859         -test -d po || mkdir po
3860         $(GMSGFMT) --statistics -o $@ $<
3861
3862 # The new .po has to be gone over by hand, so we deposit it into
3863 # build/po with a different extension.
3864 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3865 # else use the one in srcdir.
3866 .po.pox:
3867         -test -d po || mkdir po
3868         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3869                         then echo po/$(PACKAGE).pot; \
3870                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3871
3872 # This rule has to look for .gmo modules in both srcdir and
3873 # the cwd, and has to check that we actually have a catalog
3874 # for each language, in case they weren't built or included
3875 # with the distribution.
3876 install-po:
3877         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3878         for cat in $(CATALOGS); do \
3879           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3880           if [ -f $$cat ]; then :; \
3881           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3882           else continue; \
3883           fi; \
3884           dir=$(localedir)/$$lang/LC_MESSAGES; \
3885           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3886           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3887           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3888           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3889         done
3890
3891 # Rule for regenerating the message template (gcc.pot).
3892 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3893 # this rule has no dependencies and always regenerates gcc.pot.  This is
3894 # relatively harmless since the .po files do not directly depend on it.
3895 # Note that exgettext has an awk script embedded in it which requires a
3896 # fairly modern (POSIX-compliant) awk.
3897 # The .pot file is left in the build directory.
3898 $(PACKAGE).pot: po/$(PACKAGE).pot
3899 po/$(PACKAGE).pot: force
3900         -test -d po || mkdir po
3901         $(MAKE) po-generated
3902         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3903                 $(XGETTEXT) $(PACKAGE) $(srcdir)