gcc/Makefile.in

   1 # Makefile for GNU Compiler Collection
   2 # Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
   5 # 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
   6
   7 #This file is part of GCC.
   8
   9 #GCC is free software; you can redistribute it and/or modify
  10 #it under the terms of the GNU General Public License as published by
  11 #the Free Software Foundation; either version 2, or (at your option)
  12 #any later version.
  13
  14 #GCC is distributed in the hope that it will be useful,
  15 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 #GNU General Public License for more details.
  18
  19 #You should have received a copy of the GNU General Public License
  20 #along with GCC; see the file COPYING.  If not, write to
  21 #the Free Software Foundation, 59 Temple Place - Suite 330,
  22 #Boston MA 02111-1307, USA.
  23
  24 # The targets for external use include:
  25 # all, doc, proto, install, install-cross, install-cross-rest,
  26 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  27 # stage1, stage2, stage3, stage4.
  28
  29 # This is the default target.
  30 # Set by autoconf to "all.internal" for a native build, or
  31 # "all.cross" to build a cross compiler.
  32 all: @ALL@
  33
  34 # Depend on this to specify a phony target portably.
  35 force:
  36
  37 # This tells GNU make version 3 not to export the variables
  38 # defined in this file into the environment (and thus recursive makes).
  39 .NOEXPORT:
  40 # And this tells it not to automatically pass command-line variables
  41 # to recursive makes.
  42 MAKEOVERRIDES =
  43
  44 # Suppress smart makes who think they know how to automake Yacc files
  45 .y.c:
  46
  47 # The only suffixes we want for implicit rules are .c and .o, so clear
  48 # the list and add them.  This speeds up GNU Make, and allows -r to work.
  49 # For i18n support, we also need .gmo, .po, .pox.
  50 # This must come before the language makefile fragments to allow them to
  51 # add suffixes and rules of their own.
  52 .SUFFIXES:
  53 .SUFFIXES: .c .o .po .pox .gmo
  54
  55 # -------------------------------
  56 # Standard autoconf-set variables
  57 # -------------------------------
  58
  59 # Directory where sources are, from where we are.
  60 VPATH = @srcdir@
  61
  62 build=@build@
  63 host=@host@
  64 target=@target@
  65 target_alias=@target_alias@
  66
  67 # Sed command to transform gcc to installed name.
  68 program_transform_name = @program_transform_name@
  69 program_transform_cross_name = @program_transform_name@
  70
  71 # -----------------------------
  72 # Directories used during build
  73 # -----------------------------
  74
  75 # Directory where sources are, from where we are.
  76 srcdir = @srcdir@
  77
  78 # These directories contain files that are provided as part of a FSF tarball,
  79 # but not provided in CVS.  Some GCC integrators like to use the CVS sources
  80 # but keep them read-only during a build, and so change these variables
  81 # from these defaults.
  82 parsedir = $(srcdir)
  83 docobjdir = $(srcdir)/doc
  84
  85 # Top build directory, relative to here.
  86 top_builddir = .
  87 # objdir is set by configure.
  88 # It's normally the absolute path to the current directory.
  89 objdir = @objdir@
  90
  91 # --------
  92 # UNSORTED
  93 # --------
  94
  95 # Variables that exist for you to override.
  96 # See below for how to change them for certain systems.
  97
  98 # List of language subdirectories.
  99 SUBDIRS =@subdirs@
 100
 101 # Selection of languages to be made.
 102 CONFIG_LANGUAGES = @all_languages@
 103 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
 104
 105 # Selection of languages to be made during stage1 build.
 106 BOOT_LANGUAGES = c @all_boot_languages@
 107
 108 # Various ways of specifying flags for compilations:
 109 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
 110 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
 111 # or BOOT_CFLAGS
 112 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
 113 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
 114 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
 115 # bootstrap compilations.
 116 # XCFLAGS is used for most compilations but not when using the GCC just built.
 117 # TCFLAGS is used for compilations with the GCC just built.
 118 XCFLAGS =
 119 TCFLAGS =
 120 CFLAGS = -g
 121 STAGE1_CFLAGS = -g @stage1_cflags@
 122 BOOT_CFLAGS = -g -O2
 123
 124 # Flags to determine code coverage. When coverage is disabled, this will
 125 # contain the optimization flags, as you normally want code coverage
 126 # without optimization. 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 gcc.o-warn = -Wno-error
 162 insn-conditions.o-warn = -Wno-error
 163 # Bison-1.75 output often yields (harmless) -Wtraditional warnings
 164 gengtype-yacc.o-warn = -Wno-error
 165 c-parse.o-warn = -Wno-error
 166 # flex output may yield harmless "no previous prototype" warnings
 167 gengtype-lex.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)" = "$(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)" = "$(target)" ] ; then \
 290       echo $(RANLIB); \
 291     else \
 292        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 293     fi; \
 294   fi`
 295 NM_FOR_TARGET = ` \
 296   if [ -f ./nm ] ; then \
 297     echo ./nm ; \
 298   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 299     echo $(objdir)/../binutils/nm-new ; \
 300   else \
 301     if [ "$(host)" = "$(target)" ] ; then \
 302       echo nm; \
 303     else \
 304        t='$(program_transform_cross_name)'; echo nm | sed -e $$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 $(srcdir)/unwind-c.c
 475 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 476
 477 # nm flags to list global symbols in libgcc object files.
 478 SHLIB_NM_FLAGS = -pg
 479
 480 # List of extra executables that should be compiled for this target machine
 481 # that are used for compiling from source code to object code.
 482 # The rules for compiling them should be in the t-* file for the machine.
 483 EXTRA_PASSES =@extra_passes@
 484
 485 # Like EXTRA_PASSES, but these are used when linking.
 486 EXTRA_PROGRAMS = @extra_programs@
 487
 488 # List of extra object files that should be compiled for this target machine.
 489 # The rules for compiling them should be in the t-* file for the machine.
 490 EXTRA_PARTS = @extra_parts@
 491
 492 # List of extra object files that should be compiled and linked with
 493 # compiler proper (cc1, cc1obj, cc1plus).
 494 EXTRA_OBJS = @extra_objs@
 495
 496 # List of extra object files that should be compiled and linked with
 497 # the gcc driver.
 498 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 499
 500 # List of additional header files to install.
 501 EXTRA_HEADERS =@extra_headers_list@
 502
 503 # It is convenient for configure to add the assignment at the beginning,
 504 # so don't override it here.
 505 USE_COLLECT2 = collect2$(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           input.h
 637 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
 638           hard-reg-set.h cfghooks.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 c-options.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 opts.o params.o predict.o                        \
 816  print-rtl.o print-tree.o                                                  \
 817  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 818  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 819  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 820  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 821  sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o         \
 822  stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 823  tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
 824  alloc-pool.o et-forest.o cgraph.o cgraphunit.o cfghooks.o                 \
 825  $(GGC) $(out_object_file) $(EXTRA_OBJS) $(host_hook_obj)
 826
 827 BACKEND = main.o libbackend.a
 828
 829 # Files to be copied away after each stage in building.
 830 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 831  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 832  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 833  tree-check.h insn-conditions.c \
 834  s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
 835  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 836  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 837  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 838  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 839  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 840  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 841  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 842  gengtype$(build_exeext) genconditions$(build_exeext) \
 843  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 844  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 845  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
 846  protoize$(exeext) unprotoize$(exeext) \
 847  $(SPECS) collect2$(exeext) $(USE_COLLECT2) \
 848  gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
 849  *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 850  $(LANG_STAGESTUFF)
 851
 852 # Defined in libgcc2.c, included only in the static library.
 853 LIB2FUNCS_ST = _eprintf __gcc_bcmp
 854
 855 # Defined in libgcov.c, included only in gcov library
 856 LIBGCOV = _gcov _gcov_merge_add
 857
 858 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 859     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 860     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 861     _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
 862
 863 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 864     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 865     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 866     _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
 867
 868 TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
 869     _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
 870     _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
 871     _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
 872
 873 # These might cause a divide overflow trap and so are compiled with
 874 # unwinder info.
 875 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 876
 877 #\f
 878 # Language makefile fragments.
 879
 880 # The following targets define the interface between us and the languages.
 881 #
 882 # all.cross, start.encap, rest.encap,
 883 # info, dvi,
 884 # install-normal, install-common, install-info, install-man,
 885 # uninstall,
 886 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 887 # stage1, stage2, stage3, stage4
 888 #
 889 # Each language is linked in with a series of hooks (since we can't use `::'
 890 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 891 # Configure computes and adds these here.
 892
 893 ####language hooks
 894 @language_hooks@
 895
 896 # sed inserts language fragments after the following line.
 897 ####language fragments
 898 @language_fragments@
 899
 900 # End of language makefile fragments.
 901 #\f
 902
 903 # -----------------------------
 904 # Rebuilding this configuration
 905 # -----------------------------
 906
 907 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
 908    $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
 909         $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
 910                 "$(xmake_file)" "$(tmake_file)"
 911         cp config.status config.run
 912         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
 913         rm -f config.run
 914
 915 config.h: cs-config.h ; @true
 916 bconfig.h: cs-bconfig.h ; @true
 917 tconfig.h: cs-tconfig.h ; @true
 918 tm.h: cs-tm.h ; @true
 919 tm_p.h: cs-tm_p.h ; @true
 920
 921 cs-config.h: Makefile
 922         TARGET_CPU_DEFAULT="" \
 923         HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
 924         $(SHELL) $(srcdir)/mkconfig.sh config.h
 925
 926 cs-bconfig.h: Makefile
 927         TARGET_CPU_DEFAULT="" \
 928         HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
 929         $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
 930
 931 cs-tconfig.h: Makefile
 932         TARGET_CPU_DEFAULT="" \
 933         HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
 934         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 935
 936 cs-tm.h: Makefile
 937         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 938         HEADERS="$(tm_file)" DEFINES="$(tm_defines)" \
 939         $(SHELL) $(srcdir)/mkconfig.sh tm.h
 940
 941 cs-tm_p.h: Makefile
 942         TARGET_CPU_DEFAULT="" \
 943         HEADERS="$(tm_p_file)" DEFINES="" \
 944         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 945
 946 # Don't automatically run autoconf, since configure.in might be accidentally
 947 # newer than configure.  Also, this writes into the source directory which
 948 # might be on a read-only file system.  If configured for maintainer mode
 949 # then do allow autoconf to be run.
 950
 951 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 952         (cd $(srcdir) && autoconf)
 953
 954 gccbug: $(srcdir)/gccbug.in
 955         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 956
 957 mklibgcc: $(srcdir)/mklibgcc.in
 958         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
 959
 960 mkheaders: $(srcdir)/mkheaders.in
 961         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
 962
 963 # cstamp-h.in controls rebuilding of config.in.
 964 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
 965 # delete it.  A stamp file is needed as autoheader won't update the file if
 966 # nothing has changed.
 967 # It remains in the source directory and is part of the distribution.
 968 # This follows what is done in shellutils, fileutils, etc.
 969 # "echo timestamp" is used instead of touch to be consistent with other
 970 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
 971 # ??? Newer versions have a maintainer mode that may be useful here.
 972
 973 # Don't run autoheader automatically either.
 974 # Only run it if maintainer mode is enabled.
 975 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
 976 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
 977 @MAINT@ (cd $(srcdir) && autoheader)
 978 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
 979 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
 980 auto-host.h: cstamp-h ; @true
 981 cstamp-h: config.in config.status
 982         CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
 983
 984 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 985 # a target to build even if it is up-to-date.  So we must verify that
 986 # config.status does not exist before failing.
 987 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
 988         @if [ ! -f config.status ] ; then \
 989           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
 990           false; \
 991         else \
 992           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
 993         fi
 994
 995 # --------
 996 # UNSORTED
 997 # --------
 998
 999 all.internal: start.encap rest.encap doc
1000 # This is what to compile if making a cross-compiler.
1001 all.cross: native gcc-cross cpp$(exeext) specs \
1002         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
1003 # This is what must be made before installing GCC and converting libraries.
1004 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1005         xlimits.h lang.start.encap
1006 # These can't be made until after GCC can run.
1007 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
1008 # This is what is made with the host's compiler
1009 # whether making a cross compiler or not.
1010 native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \
1011         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
1012
1013 # Define the names for selecting languages in LANGUAGES.
1014 C c: cc1$(exeext)
1015 PROTO: proto
1016
1017 # Tell GNU make these are phony targets.
1018 .PHONY: C c PROTO proto
1019
1020 # On the target machine, finish building a cross compiler.
1021 # This does the things that can't be done on the host machine.
1022 rest.cross: $(LIBGCC) specs
1023
1024 # Recompile all the language-independent object files.
1025 # This is used only if the user explicitly asks for it.
1026 compilations: $(BACKEND)
1027
1028 # Like libcpp.a, this archive is strictly for the host.
1029 libbackend.a: $(OBJS)
1030         -rm -rf libbackend.a
1031         $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
1032         -$(RANLIB) libbackend.a
1033
1034 # We call this executable `xgcc' rather than `gcc'
1035 # to avoid confusion if the current directory is in the path
1036 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
1037 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
1038    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1039         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1040           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1041
1042 # cpp is to cpp0 as gcc is to cc1.
1043 # The only difference from xgcc is that it's linked with cppspec.o
1044 # instead of gccspec.o.
1045 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1046    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1047         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1048           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1049
1050 # Dump a specs file to make -B./ read these specs over installed ones.
1051 $(SPECS): xgcc$(exeext)
1052         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1053         mv tmp-specs $(SPECS)
1054
1055 # We do want to create an executable named `xgcc', so we can use it to
1056 # compile libgcc2.a.
1057 # Also create gcc-cross, so that install-common will install properly.
1058 gcc-cross: xgcc$(exeext)
1059         cp xgcc$(exeext) gcc-cross$(exeext)
1060
1061 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1062         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1063                 $(C_OBJS) $(BACKEND) $(LIBS)
1064
1065 # Build the version of limits.h that we will install.
1066 xlimits.h: glimits.h limitx.h limity.h
1067         if $(LIMITS_H_TEST) ; then \
1068           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1069         else \
1070           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1071         fi
1072         mv tmp-xlimits.h xlimits.h
1073 #\f
1074 # Build libgcc.a.
1075
1076 LIB2ADD = $(LIB2FUNCS_EXTRA)
1077 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1078
1079 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1080         objext='$(objext)' \
1081         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1082         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1083         LIBGCOV='$(LIBGCOV)' \
1084         LIB2ADD='$(LIB2ADD)' \
1085         LIB2ADD_ST='$(LIB2ADD_ST)' \
1086         LIB2ADDEH='$(LIB2ADDEH)' \
1087         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1088         FPBIT='$(FPBIT)' \
1089         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1090         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1091         DPBIT='$(DPBIT)' \
1092         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1093         TPBIT='$(TPBIT)' \
1094         TPBIT_FUNCS='$(TPBIT_FUNCS)' \
1095         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1096         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1097         SHLIB_LINK='$(SHLIB_LINK)' \
1098         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1099         SHLIB_EXT='$(SHLIB_EXT)' \
1100         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1101         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1102         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1103         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1104         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1105         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1106         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1107           $(SHELL) mklibgcc > tmp-libgcc.mk
1108         mv tmp-libgcc.mk libgcc.mk
1109
1110 # All the things that might cause us to want to recompile bits of libgcc.
1111 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1112         libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
1113         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1114         tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
1115         $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
1116         $(srcdir)/config/$(LIB1ASMSRC) \
1117         $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
1118
1119 libgcov.a: libgcc.a; @true
1120
1121 libgcc.a: $(LIBGCC_DEPS)
1122         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1123           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1124           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1125           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1126           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1127           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1128           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1129           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1130           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1131           INCLUDES="$(INCLUDES)" \
1132           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" TM_H="$(TM_H)" \
1133           LIB1ASMSRC='$(LIB1ASMSRC)' \
1134           MAKEOVERRIDES= \
1135           -f libgcc.mk all
1136
1137 # Use the genmultilib shell script to generate the information the gcc
1138 # driver program needs to select the library directory based on the
1139 # switches.
1140 multilib.h: s-mlib; @true
1141 s-mlib: $(srcdir)/genmultilib Makefile
1142         if test @enable_multilib@ = yes \
1143            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1144           $(SHELL) $(srcdir)/genmultilib \
1145             "$(MULTILIB_OPTIONS)" \
1146             "$(MULTILIB_DIRNAMES)" \
1147             "$(MULTILIB_MATCHES)" \
1148             "$(MULTILIB_EXCEPTIONS)" \
1149             "$(MULTILIB_EXTRA_OPTS)" \
1150             "$(MULTILIB_EXCLUSIONS)" \
1151             "$(MULTILIB_OSDIRNAMES)" \
1152             "@enable_multilib@" \
1153             > tmp-mlib.h; \
1154         else \
1155           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1156             > tmp-mlib.h; \
1157         fi
1158         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1159         $(STAMP) s-mlib
1160
1161 # Build multiple copies of libgcc.a, one for each target switch.
1162 stmp-multilib: $(LIBGCC_DEPS)
1163         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1164           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1165           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1166           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1167           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1168           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1169           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1170           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1171           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1172           INCLUDES="$(INCLUDES)" \
1173           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1174           LIB1ASMSRC='$(LIB1ASMSRC)' \
1175           MAKEOVERRIDES= \
1176           -f libgcc.mk all
1177         $(STAMP) stmp-multilib
1178
1179 # Compile two additional files that are linked with every program
1180 # linked using GCC on systems using COFF or ELF, for the sake of C++
1181 # constructors.
1182 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1183   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1184         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1185           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1186           -o $(T)crtbegin$(objext)
1187
1188 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1189   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1190         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1191           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1192           -o $(T)crtend$(objext)
1193
1194 # These are versions of crtbegin and crtend for shared libraries.
1195 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1196   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1197         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1198           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1199           -o $(T)crtbeginS$(objext)
1200
1201 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1202   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1203         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1204           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1205           -o $(T)crtendS$(objext)
1206
1207 # This is a version of crtbegin for -static links.
1208 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1209   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
1210         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1211           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1212           -o $(T)crtbeginT$(objext)
1213
1214 # Compile the start modules crt0.o and mcrt0.o that are linked with
1215 # every program
1216 crt0.o: s-crt0 ; @true
1217 mcrt0.o: s-crt0; @true
1218
1219 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1220         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1221           -o crt0.o -c $(CRT0_S)
1222         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1223           -o mcrt0.o -c $(MCRT0_S)
1224         $(STAMP) s-crt0
1225 #\f
1226 # Compiling object files from source files.
1227
1228 # Note that dependencies on obstack.h are not written
1229 # because that file is not part of GCC.
1230
1231 # C language specific files.
1232
1233 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1234     $(C_TREE_H) flags.h diagnostic.h $(TM_P_H)
1235 c-parse.o : $(parsedir)/c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1236     $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
1237     varray.h gt-c-parse.h
1238         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1239                -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
1240
1241 $(parsedir)/c-parse.c: $(parsedir)/c-parse.y
1242         cd $(parsedir) && \
1243         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1244           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1245           mv -f c-p$$$$.c c-parse.c ; \
1246         else \
1247           rm -f c-p$$$$.* ; \
1248           false ; \
1249         fi
1250
1251 $(parsedir)/c-parse.y: c-parse.in
1252         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1253         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1254           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1255           $(srcdir)/c-parse.in >>tmp-c-parse.y
1256         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(parsedir)/c-parse.y
1257
1258 c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \
1259                 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h
1260
1261 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1262     $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \
1263     $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \
1264     c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h
1265 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1266     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1267 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
1268     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
1269 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1270     $(RTL_H) debug.h $(C_TREE_H) c-common.h real.h c-incpath.h cppdefault.h \
1271     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1272     $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1273 c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1274     c-common.h $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h
1275 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1276     $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
1277     flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
1278     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H) cgraph.h
1279 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1280     $(C_TREE_H) flags.h toplev.h
1281 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1282     flags.h toplev.h $(C_COMMON_H) real.h
1283 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1284     function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1285 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mbchar.h
1286 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \
1287     $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1288 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1289     hard-reg-set.h $(BASIC_BLOCK_H)
1290
1291 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1292 COLLECT2_LIBS = @COLLECT2_LIBS@
1293 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1294 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1295         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1296                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1297         mv -f T$@ $@
1298
1299 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \
1300         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1301         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1302         -DTARGET_MACHINE=\"$(target_alias)\" \
1303         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1304
1305 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1306     $(OBSTACK_H) collect2.h intl.h
1307
1308 # A file used by all variants of C.
1309
1310 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1311         $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \
1312         $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \
1313         diagnostic.h gt-c-common.h langhooks.h varray.h $(RTL_H) $(TARGET_H) \
1314         c-tree.h
1315 c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
1316         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h
1317
1318 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1319         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
1320         intl.h debug.h $(C_COMMON_H) opts.h c-options.h
1321         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1322                 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@
1323
1324 c-options.c: c.opt $(srcdir)/opts.sh c-options.h
1325
1326 c-options.h: c.opt $(srcdir)/opts.sh
1327         AWK=$(AWK) $(SHELL) $(srcdir)/opts.sh c-options.c c-options.h \
1328                 $(srcdir)/c.opt
1329
1330 c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1331         $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \
1332         output.h except.h real.h $(TM_P_H)
1333
1334 # A file used by all variants of C and some other languages.
1335
1336 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1337         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1338         builtin-types.def $(TARGET_H) langhooks.h
1339
1340 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \
1341         $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1342
1343 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1344         $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1345         $(EXPR_H) $(PREDICT_H) tree-inline.h
1346
1347 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1348         $(C_TREE_H) tree-dump.h
1349
1350 c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \
1351         c-common.h output.h toplev.h c-pragma.h $(GGC_H) debug.h langhooks.h \
1352         flags.h
1353
1354 # Language-independent files.
1355
1356 DRIVER_DEFINES = \
1357   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1358   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1359   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1360   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1361   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1362   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1363   @TARGET_SYSTEM_ROOT_DEFINE@ \
1364   $(VALGRIND_DRIVER_DEFINES) \
1365   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1366   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1367
1368 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \
1369     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1370         (SHLIB_LINK='$(SHLIB_LINK)' \
1371         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1372         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1373   $(DRIVER_DEFINES) \
1374   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1375
1376 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1377         (SHLIB_LINK='$(SHLIB_LINK)' \
1378         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1379         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1380   $(DRIVER_DEFINES) \
1381   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1382
1383 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H)
1384
1385 tree-check.h: s-check ; @true
1386 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1387         $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
1388         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1389         $(STAMP) s-check
1390
1391 gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS)
1392         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
1393          gencheck.o $(BUILD_LIBS)
1394
1395 gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \
1396         coretypes.h $(GTM_H) $(lang_tree_files)
1397         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1398           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1399
1400 gencheck.h : s-gencheck ; @true
1401 s-gencheck : Makefile
1402         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1403             echo "#include \"$$f\""; \
1404         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1405         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1406         $(STAMP) s-gencheck
1407
1408 options_.h : s-options ; @true
1409 s-options : Makefile
1410         lof="$(lang_options_files)"; for f in $$lof; do \
1411             echo "#include \"$$f\""; \
1412         done | sed 's|$(srcdir)/||' > tmp-options_.h
1413         $(SHELL) $(srcdir)/move-if-change tmp-options_.h options_.h
1414         $(STAMP) s-options
1415
1416 specs.h : s-specs ; @true
1417 s-specs : Makefile
1418         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1419             echo "#include \"$$f\""; \
1420         done | sed 's|$(srcdir)/||' > tmp-specs.h
1421         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1422         $(STAMP) s-specs
1423
1424 dumpvers: dumpvers.c
1425
1426 version.o: version.c version.h
1427
1428 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h \
1429         $(HASHTAB_H) $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1430         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1431         ssa.h cselib.h insn-addr.h
1432
1433 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H) \
1434         $(HASHTAB_H) toplev.h $(PARAMS_H)
1435
1436 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1437         flags.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1438
1439 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1440         flags.h toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
1441
1442 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1443         $(TREE_H) $(GGC_H) gt-stringpool.h
1444
1445 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H)
1446
1447 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1448
1449 ggc-none.o: ggc-none.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(GGC_H)
1450         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1451
1452 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) Makefile prefix.h
1453         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1454         -DPREFIX=\"$(prefix)\" \
1455           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1456
1457 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \
1458    convert.h toplev.h langhooks.h
1459
1460 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h \
1461    tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
1462    $(LANGHOOKS_DEF_H) flags.h
1463 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h function.h \
1464    toplev.h $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1465    real.h gt-tree.h
1466 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1467    $(C_TREE_H) flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1468    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1469 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1470    $(RTL_H) expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
1471    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1472    $(C_COMMON_H) tree-inline.h cgraph.h
1473 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1474    $(GGC_H) langhooks.h real.h
1475 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1476    flags.h function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1477    langhooks.h
1478 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1479    flags.h real.h toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1480 diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
1481    $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1482    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1483 opts.o : opts.c opts.h $(CONFIG_H) $(SYSTEM_H) \
1484         coretypes.h $(TREE_H) $(TM_H) $(LANGHOOKS_H)
1485 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1486    function.h flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1487    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1488    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1489    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1490    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1491    langhooks.h insn-flags.h options_.h cfglayout.h real.h cfgloop.h \
1492    hosthooks.h $(LANGHOOKS_DEF_H) cgraph.h
1493         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1494           -DTARGET_NAME=\"$(target_alias)\" \
1495           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1496 main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
1497
1498 host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1499         hosthooks.h hosthooks-def.h
1500
1501 rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
1502    insn-config.h input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
1503
1504 rtl.o : rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) real.h \
1505   $(GGC_H) errors.h
1506         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1507
1508 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1509     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1510 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) \
1511    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1512
1513 errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h
1514         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1515
1516 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1517    flags.h function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1518    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1519    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1520 function.o : function.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1521    flags.h function.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1522    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1523    $(TM_P_H) langhooks.h gt-function.h
1524 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1525    function.h insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1526    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1527    langhooks.h $(PREDICT_H) gt-stmt.h $(OPTABS_H)
1528 except.o : except.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1529    flags.h except.h function.h $(EXPR_H) libfuncs.h integrate.h langhooks.h \
1530    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1531    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1532    gt-except.h
1533 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1534    function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h insn-attr.h insn-config.h \
1535    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1536    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1537 dojump.o : dojump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1538    flags.h function.h $(EXPR_H) $(OPTABS_H) insn-attr.h insn-config.h \
1539    langhooks.h
1540 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H)\
1541    flags.h $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1542    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1543    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1544 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) flags.h \
1545    $(EXPR_H) langhooks.h $(TARGET_H) \
1546    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) cgraph.h except.h
1547 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1548    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1549    toplev.h $(TM_P_H) langhooks.h
1550 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1551    flags.h hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1552    toplev.h function.h ggc.h $(TM_P_H) gt-explow.h
1553 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1554    flags.h insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1555    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h $(BASIC_BLOCK_H)
1556 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1557    flags.h $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1558    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1559    $(GGC_H) gt-dbxout.h
1560 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
1561 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1562    flags.h function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1563    insn-config.h xcoffout.h c-pragma.h $(GGC_H) $(TARGET_H) \
1564    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1565 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1566    $(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1567    debug.h langhooks.h $(TARGET_H)
1568 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1569    $(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h diagnostic.h real.h \
1570    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1571    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
1572    gt-dwarf2out.h $(TARGET_H)
1573 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
1574    $(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
1575 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1576    $(RTL_H) flags.h output.h vmsdbg.h debug.h langhooks.h function.h $(TARGET_H)
1577 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) \
1578    xcoffout.h flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1579 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1580    flags.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1581    $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1582    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h gt-emit-rtl.h
1583 real.o : real.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) toplev.h $(TM_P_H)
1584 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1585    flags.h debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1586    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1587    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1588 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1589    hard-reg-set.h $(REGS_H) insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1590    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H) $(TIMEVAR_H) \
1591    diagnostic.h
1592
1593 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1594    $(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1595    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
1596 cgraph.o : cgraph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1597    langhooks.h tree-inline.h toplev.h flags.h ggc.h  $(TARGET_H) cgraph.h gt-cgraph.h
1598 cgraphunit.o : cgraphunit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
1599    langhooks.h tree-inline.h toplev.h flags.h ggc.h  $(TARGET_H) cgraph.h
1600 coverage.o : coverage.c gcov-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1601    $(TM_H) $(RTL_H) $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1602    toplev.h $(GGC_H) $(TARGET_H) langhooks.h $(COVERAGE_H) libfuncs.h \
1603    gt-coverage.h $(HASHTAB_H)
1604 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1605    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1606    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1607 cse.o : cse.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 $(RECOG_H) $(EXPR_H) toplev.h \
1609    output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
1610    except.h $(TARGET_H) $(PARAMS_H)
1611 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1612    hard-reg-set.h flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) \
1613    $(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1614 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1615    function.h hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1616 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) coretypes.h \
1617    $(TM_H) $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1618    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1619 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
1620    hard-reg-set.h flags.h real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) \
1621    $(BASIC_BLOCK_H) $(TM_P_H) df.h function.h
1622 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) varray.h \
1623    $(EXPR_H) hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1624    $(BASIC_BLOCK_H) output.h ssa.h
1625 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1626    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1627 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h coretypes.h $(TM_H) $(RTL_H) hard-reg-set.h \
1628     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1629     errors.h $(GGC_H) df.h function.h
1630 df.o : df.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1631    insn-config.h $(RECOG_H) function.h $(REGS_H) alloc-pool.h hard-reg-set.h \
1632    $(BASIC_BLOCK_H) df.h $(FIBHEAP_H)
1633 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(OBSTACK_H) \
1634    $(HASHTAB_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1635 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1636    $(TREE_H) flags.h output.h $(REGS_H) $(EXPR_H) function.h \
1637    toplev.h $(BASIC_BLOCK_H) $(COVERAGE_H)
1638 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h $(LOOP_H) \
1639    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1640    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h cfgloop.h \
1641    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1642 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1643    $(LOOP_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h \
1644    cfgloop.h
1645 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1646    function.h $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1647    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H) \
1648    cfgloop.h
1649 alloc-pool.o : alloc-pool.c $(CONFIG_H) $(SYSTEM_H) alloc-pool.h
1650 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1651    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1652    $(RECOG_H) function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1653 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h insn-config.h \
1654    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1655    function.h except.h $(GGC_H) $(TM_P_H) alloc-pool.h
1656 cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1657    $(BASIC_BLOCK_H) cfglayout.h
1658 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1659    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1660    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h
1661 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1662    $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1663 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1664    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1665    function.h except.h $(GGC_H)
1666 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1667    $(RTL_H) $(TIMEVAR_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h \
1668    $(RECOG_H) toplev.h $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H) \
1669    $(PARAMS_H)
1670 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
1671    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h flags.h
1672 cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1673    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
1674 cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1675    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
1676 loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1677    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h \
1678    coretypes.h $(TM_H)
1679 loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1680    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h params.h \
1681    output.h $(EXPR_H) coretypes.h $(TM_H)
1682 loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
1683    $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h params.h \
1684    output.h $(EXPR_H) coretypes.h $(TM_H)
1685 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1686    hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
1687 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
1688 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1689    function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1690    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1691 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1692    hard-reg-set.h flags.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h \
1693    real.h toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H) $(TIMEVAR_H)
1694 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1695    flags.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1696    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1697 bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(GTM_H) $(RTL_H) flags.h \
1698    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1699         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1700 global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1701    reload.h function.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h \
1702    toplev.h $(TM_P_H)
1703 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) varray.h $(GGC_H) errors.h
1704 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) insn-config.h \
1705    $(RECOG_H) integrate.h function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1706    $(BASIC_BLOCK_H) df.h expr.h output.h toplev.h flags.h reload.h ra.h
1707 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TM_P_H) \
1708    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1709    $(BASIC_BLOCK_H) df.h output.h ggc.h ra.h gt-ra-build.h reload.h
1710 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1711     $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1712 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1713    insn-config.h $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h \
1714    ra.h $(TM_P_H)
1715 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1716    $(TM_P_H) function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \
1717    output.h except.h ra.h reload.h insn-config.h
1718 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h output.h \
1719    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1720    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1721 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) real.h flags.h \
1722    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1723    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1724    except.h $(TREE_H)
1725 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1726    flags.h $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1727    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1728 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) conditions.h \
1729    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1730    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1731 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \
1732    hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1733    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1734    gt-alias.h $(TIMEVAR_H) cgraph.h
1735 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) insn-config.h \
1736    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1737    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1738 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1739    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1740    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1741 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1742    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1743    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1744 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1745    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1746    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1747 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1748    sched-int.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1749    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(PARAMS_H)
1750 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1751    sched-int.h hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1752    $(TARGET_H) real.h
1753 final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1754    flags.h intl.h $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) \
1755    function.h real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1756    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) \
1757    $(EXPR_H)
1758 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) function.h \
1759    $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1760    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1761 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1762    $(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1763    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1764 sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
1765 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1766    flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1767    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
1768    $(PARAMS_H) $(TARGET_H) cfgloop.h $(COVERAGE_H)
1769 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
1770 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1771    $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
1772    $(TARGET_H)
1773 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
1774    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1775    $(PARAMS_H) $(COVERAGE_H)
1776 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1777    $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
1778    function.h cfglayout.h cfgloop.h $(TARGET_H) gt-cfglayout.h $(GGC_H)
1779 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TIMEVAR_H) flags.h \
1780    intl.h toplev.h
1781 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1782    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1783    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1784 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1785    $(REGS_H) toplev.h flags.h insn-config.h function.h $(RECOG_H) \
1786    $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) real.h optabs.h
1787 params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
1788 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
1789
1790 $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
1791    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1792    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1793    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1794    langhooks.h
1795         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1796                 $(out_file) $(OUTPUT_OPTION)
1797
1798 # Build auxiliary files that support ecoff format.
1799 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1800         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1801
1802 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1803
1804 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1805         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1806
1807 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
1808
1809 #\f
1810 # Generate header and source files from the machine description,
1811 # and compile them.
1812
1813 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1814   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1815   insn-attr.h insn-attrtab.c
1816
1817 # The following pair of rules has this effect:
1818 # genconfig is run only if the md has changed since genconfig was last run;
1819 # but the file insn-config.h is touched only when its contents actually change.
1820
1821 # Each of the other insn-* files is handled by a similar pair of rules.
1822
1823 # This causes an anomaly in the results of make -n
1824 # because insn-* is older than s-*
1825 # and thus make -n thinks that insn-* will be updated
1826 # and force recompilation of things that depend on it.
1827 # We use move-if-change precisely to avoid such recompilation.
1828 # But there is no way to teach make -n that it will be avoided.
1829
1830 # Each of the insn-*.[ch] rules has a semicolon at the end,
1831 # for otherwise the system Make on SunOS 4.1 never tries
1832 # to recompile insn-*.o.  To avoid problems and extra noise from
1833 # versions of make which don't like empty commands (nothing after the
1834 # trailing `;'), we call true for each.
1835
1836 insn-config.h: s-config ; @true
1837 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1838         $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1839         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1840         $(STAMP) s-config
1841
1842 insn-conditions.c: s-conditions ; @true
1843 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1844         $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1845         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1846         $(STAMP) s-conditions
1847
1848 insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
1849   $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
1850   flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \
1851   insn-constants.h
1852         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c
1853
1854 dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \
1855   coretypes.h $(GTM_H) gensupport.h
1856         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
1857             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1858
1859 insn-flags.h: s-flags ; @true
1860 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1861         $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1862         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1863         $(STAMP) s-flags
1864
1865 insn-codes.h: s-codes ; @true
1866 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1867         $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1868         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1869         $(STAMP) s-codes
1870
1871 insn-constants.h: s-constants ; @true
1872 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1873         $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1874         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1875         $(STAMP) s-constants
1876
1877 insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1878   $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
1879   $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1880         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1881           $(OUTPUT_OPTION)
1882
1883 insn-emit.c: s-emit ; @true
1884 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1885         $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1886         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1887         $(STAMP) s-emit
1888
1889 insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1890   $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h  function.h \
1891   hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h
1892         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1893           $(OUTPUT_OPTION)
1894
1895 insn-recog.c: s-recog ; @true
1896 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1897         $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1898         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1899         $(STAMP) s-recog
1900
1901 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1902   $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
1903         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1904           $(OUTPUT_OPTION)
1905
1906 insn-opinit.c: s-opinit ; @true
1907 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1908         $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1909         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1910         $(STAMP) s-opinit
1911
1912 insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1913   $(RTL_H) toplev.h insn-config.h $(RECOG_H)
1914         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1915           $(OUTPUT_OPTION)
1916
1917 insn-extract.c: s-extract ; @true
1918 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1919         $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1920         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1921         $(STAMP) s-extract
1922
1923 insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1924   $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
1925   function.h $(TM_P_H)
1926         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1927           $(OUTPUT_OPTION)
1928
1929 insn-peep.c: s-peep ; @true
1930 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1931         $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1932         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1933         $(STAMP) s-peep
1934
1935 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1936   $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
1937   $(RECOG_H) $(TM_P_H) flags.h
1938         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1939           $(OUTPUT_OPTION)
1940
1941 insn-attr.h: s-attr ; @true
1942 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1943         $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1944         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1945         $(STAMP) s-attr
1946
1947 insn-attrtab.c: s-attrtab ; @true
1948 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1949         $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1950         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1951         $(STAMP) s-attrtab
1952
1953 insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
1954   $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
1955   insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
1956   toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H)
1957         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1958           $(OUTPUT_OPTION)
1959
1960 insn-output.c: s-output ; @true
1961 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1962         $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1963         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1964         $(STAMP) s-output
1965
1966 genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
1967   $(GGC_H)
1968 genrtl.c genrtl.h : s-genrtl
1969         @true   # force gnu make to recheck modification times.
1970
1971 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1972         $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1973         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1974         $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
1975         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1976         $(STAMP) s-genrtl
1977
1978 tm-preds.h: s-preds; @true
1979
1980 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
1981         $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
1982         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1983         $(STAMP) s-preds
1984
1985 GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \
1986   $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \
1987   $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h  $(srcdir)/rtl.h \
1988   $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \
1989   $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h \
1990   $(srcdir)/cselib.h $(srcdir)/basic-block.h \
1991   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
1992   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
1993   $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
1994   $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
1995   $(srcdir)/fold-const.c $(srcdir)/function.c \
1996   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
1997   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
1998   $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
1999   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
2000   $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2001   $(out_file) \
2002   @all_gtfiles@
2003
2004 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
2005 GTFILES_FILES_FILES = @all_gtfiles_files_files@
2006 GTFILES_LANG_DIR_NAMES = @subdirs@
2007 GTFILES_SRCDIR = @srcdir@
2008
2009 gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
2010 gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \
2011 gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
2012 gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \
2013 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \
2014 gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \
2015 gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \
2016 gt-c-pragma.h gt-c-objc-common.h gtype-c.h gt-input.h gt-cfglayout.h \
2017 gt-stringpool.h : s-gtype ; @true
2018
2019 gtyp-gen.h: Makefile
2020         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
2021         echo "static const char *const srcdir = "  >> tmp-gtyp.h
2022         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
2023         echo ";" >> tmp-gtyp.h
2024         echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
2025         ll="$(GTFILES_FILES_FILES)"; \
2026         for f in $$ll; do \
2027         echo "\"$$f\", "; done >> tmp-gtyp.h
2028         echo "NULL};" >> tmp-gtyp.h
2029         echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
2030         ff="$(GTFILES_FILES_LANGS)"; \
2031         for f in $$ff; do \
2032         echo "\"$$f\", " ; done  >> tmp-gtyp.h
2033         echo "NULL};" >> tmp-gtyp.h
2034         echo "static const char *const all_files[] = {" >> tmp-gtyp.h
2035         gf="$(GTFILES)"; \
2036         for f in $$gf; do \
2037         echo "\"$$f\", "; done >> tmp-gtyp.h
2038         echo " NULL};" >> tmp-gtyp.h
2039         echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
2040         gf="$(GTFILES_LANG_DIR_NAMES)"; \
2041         for l in $$gf; do \
2042         echo "\"$$l\", "; done >> tmp-gtyp.h
2043         echo "NULL};" >> tmp-gtyp.h
2044         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
2045
2046 s-gtype: gengtype$(build_exeext) $(GTFILES)
2047         $(RUN_GEN) ./gengtype
2048         $(STAMP) s-gtype
2049
2050 #\f
2051 # Compile the programs that generate insn-* from the machine description.
2052 # They are compiled with $(BUILD_CC), and associated libraries,
2053 # since they need to run on this machine
2054 # even if GCC is being compiled to run on some other machine.
2055
2056 # $(CONFIG_H) is omitted from the deps of the gen*.o
2057 # because these programs don't really depend on anything
2058 # about the target machine.  They do depend on config.h itself,
2059 # since that describes the host machine.
2060
2061 read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2062   $(OBSTACK_H) $(HASHTAB_H)
2063         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
2064
2065 gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \
2066   $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h
2067         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
2068
2069 genconfig$(build_exeext) : genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2070   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2071         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2072           genconfig.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2073             $(BUILD_ERRORS) $(BUILD_LIBS)
2074
2075 genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \
2076   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2077         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
2078
2079 genflags$(build_exeext) : genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2080   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2081         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2082          genflags.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2083             $(BUILD_ERRORS) $(BUILD_LIBS)
2084
2085 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2086   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2087         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
2088
2089 gencodes$(build_exeext) : gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2090   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2091         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2092          gencodes.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2093             $(BUILD_ERRORS) $(BUILD_LIBS)
2094
2095 gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \
2096   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2097         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
2098
2099 genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \
2100   $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2101         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2102          genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2103             $(BUILD_ERRORS) $(BUILD_LIBS)
2104
2105 genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2106   errors.h
2107         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
2108
2109 genemit$(build_exeext) : genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2110   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2111         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2112          genemit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2113             $(BUILD_ERRORS) $(BUILD_LIBS)
2114
2115 genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2116   errors.h gensupport.h
2117         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
2118
2119 genopinit$(build_exeext) : genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2120   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2121         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2122          genopinit.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2123             $(BUILD_ERRORS) $(BUILD_LIBS)
2124
2125 genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \
2126   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2127         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
2128
2129 genrecog$(build_exeext) : genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2130     $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2131         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2132          genrecog.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2133             $(BUILD_ERRORS) $(BUILD_LIBS)
2134
2135 genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \
2136   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2137         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
2138
2139 genextract$(build_exeext) : genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2140   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2141         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2142          genextract.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2143             $(BUILD_ERRORS) $(BUILD_LIBS)
2144
2145 genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \
2146   $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h
2147         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
2148
2149 genpeep$(build_exeext) : genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2150   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2151         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2152          genpeep.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2153             $(BUILD_ERRORS) $(BUILD_LIBS)
2154
2155 genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2156   errors.h gensupport.h
2157         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2158
2159 genattr$(build_exeext) : genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2160   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2161         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2162          genattr.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2163             $(BUILD_ERRORS) $(BUILD_LIBS)
2164
2165 genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \
2166   gensupport.h
2167         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2168
2169 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2170   $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \
2171   $(BUILD_LIBDEPS)
2172         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2173          genattrtab.o genautomata.o \
2174          $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
2175          $(BUILD_VARRAY) $(BUILD_LIBS) -lm
2176
2177 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2178   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2179         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2180
2181 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \
2182   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2183         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2184
2185 genoutput$(build_exeext) : genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) \
2186   $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2187         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2188          genoutput.o $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
2189             $(BUILD_ERRORS) $(BUILD_LIBS)
2190
2191 genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \
2192   $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h
2193         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2194
2195 gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS)
2196         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2197          gengenrtl.o $(BUILD_LIBS)
2198
2199 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2200   $(GTM_H) real.h
2201         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2202
2203 genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS)
2204         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2205          genpreds.o $(BUILD_LIBS)
2206
2207 genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2208         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2209
2210 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2211   $(BUILD_LIBDEPS)
2212         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2213          gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS)
2214
2215 gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
2216   real.h $(RTL_BASE_H) gtyp-gen.h
2217         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2218           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2219
2220 gengtype-lex.o : $(parsedir)/gengtype-lex.c gengtype.h $(parsedir)/gengtype-yacc.c \
2221   $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H)
2222         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2223           $(parsedir)/gengtype-lex.c $(OUTPUT_OPTION)
2224
2225 gengtype-yacc.o : $(parsedir)/gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
2226   coretypes.h $(GTM_H)
2227         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2228           $(parsedir)/gengtype-yacc.c $(OUTPUT_OPTION)
2229
2230 # The sed command works around a bug in flex-2.5.4.
2231 $(parsedir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2232         $(FLEX) $(FLEXFLAGS) -t -o- $(srcdir)/gengtype-lex.l | \
2233           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2234         if test $$? -eq 0 ; then \
2235           mv -f g-$$$$ $(parsedir)/gengtype-lex.c ; \
2236         else \
2237           rm -f g-$$$$ ; \
2238           false ; \
2239         fi
2240
2241 $(parsedir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2242         if $(BISON) $(BISONFLAGS) -d -o g-yacc.$$$$.c $(srcdir)/gengtype-yacc.y; then \
2243           mv -f g-yacc.$$$$.h $(parsedir)/gengtype-yacc.h; \
2244           mv -f g-yacc.$$$$.c $(parsedir)/gengtype-yacc.c; \
2245         else \
2246           rm -f g-yacc.$$$$.*; \
2247           false; \
2248         fi
2249
2250 genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \
2251   $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
2252         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2253          genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
2254             $(BUILD_ERRORS) $(BUILD_LIBS)
2255
2256 genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2257   $(GTM_H) errors.h
2258         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2259                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2260
2261 #\f
2262 # Compile the libraries to be used by gen*.
2263 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2264 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2265 # with the rules for rtl.o, etc.
2266 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
2267   real.h $(GGC_H) errors.h
2268         rm -f $(BUILD_PREFIX)rtl.c
2269         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2270         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2271
2272 print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2273   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2274         rm -f print-rtl1.c
2275         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2276         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2277
2278 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2279   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2280         rm -f $(BUILD_PREFIX)bitmap.c
2281         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2282         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2283
2284 $(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) errors.h
2285         rm -f $(BUILD_PREFIX)errors.c
2286         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2287         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2288
2289 $(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \
2290   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2291         rm -f $(BUILD_PREFIX)varray.c
2292         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \
2293                 $(BUILD_PREFIX)varray.c
2294         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
2295                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2296
2297 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H)
2298         rm -f $(BUILD_PREFIX)ggc-none.c
2299         sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2300         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2301
2302 #\f
2303 # Remake internationalization support.
2304 intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
2305         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2306           -DLOCALEDIR=\"$(localedir)\" \
2307           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2308
2309 $(top_builddir)/intl/libintl.a: intl.all
2310
2311 intl.all intl.install intl.uninstall \
2312   intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
2313         @for d in $(INTL_SUBDIRS); do \
2314           target=`expr $@ : 'intl.\(.*\)'` && \
2315           echo "(cd $$d && $(MAKE) $$target)" && \
2316           (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
2317           if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2318         done
2319
2320 # intl.all and intl.install need config.h to exist, and the files it includes.
2321 # (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
2322 intl.all intl.install: config.h insn-flags.h insn-constants.h
2323
2324 # Make-lang.in should add dependencies of po-generated on any generated
2325 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2326 po-generated: $(parsedir)/c-parse.c
2327
2328 #\f
2329 # Remake cpp and protoize.
2330
2331 PREPROCESSOR_DEFINES = \
2332   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2333   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2334   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2335   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2336   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2337   -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2338   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2339   @TARGET_SYSTEM_ROOT_DEFINE@
2340
2341 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2342                 cpphash.o cpperror.o cppinit.o cppcharset.o \
2343                 hashtable.o line-map.o mkdeps.o cpppch.o
2344
2345 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2346                 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H)
2347
2348 # Most of the other archives built/used by this makefile are for
2349 # targets.  This one is strictly for the host.
2350 libcpp.a: $(LIBCPP_OBJS)
2351         -rm -rf libcpp.a
2352         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2353         -$(RANLIB) libcpp.a
2354
2355 cppcharset.o: cppcharset.c $(LIBCPP_DEPS)
2356 cpperror.o: cpperror.c $(LIBCPP_DEPS)
2357 cppexp.o:   cppexp.c   $(LIBCPP_DEPS)
2358 cpplex.o:   cpplex.c   $(LIBCPP_DEPS)
2359 cppmacro.o: cppmacro.c $(LIBCPP_DEPS)
2360 cpplib.o:   cpplib.c   $(LIBCPP_DEPS)
2361 cpphash.o:  cpphash.c  $(LIBCPP_DEPS)
2362 cpptrad.o:  cpptrad.c  $(LIBCPP_DEPS)
2363 cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
2364 cppinit.o:  cppinit.c  $(LIBCPP_DEPS) mkdeps.h
2365 cpppch.o:   cpppch.c   $(LIBCPP_DEPS) mkdeps.h
2366
2367 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
2368         cppdefault.h Makefile
2369         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2370           $(PREPROCESSOR_DEFINES) \
2371           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2372
2373 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) mkdeps.h
2374
2375 # Note for the stamp targets, we run the program `true' instead of
2376 # having an empty command (nothing following the semicolon).
2377
2378 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2379
2380 PROTO_OBJS = intl.o version.o cppdefault.o
2381
2382 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2383         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2384
2385 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2386         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2387
2388 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2389    coretypes.h $(TM_H) Makefile version.h
2390         (SHLIB_LINK='$(SHLIB_LINK)' \
2391         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2392         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2393           $(DRIVER_DEFINES) \
2394           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2395
2396 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2397    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2398         (SHLIB_LINK='$(SHLIB_LINK)' \
2399         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2400         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2401           $(DRIVER_DEFINES) \
2402           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2403
2404 # This info describes the target machine, so compile with GCC just built.
2405 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2406    stmp-int-hdrs
2407         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2408         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2409           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2410         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2411           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2412         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2413
2414
2415 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2416         -rm -f tmp-proto.[cso]
2417         cp $(srcdir)/protoize.c tmp-proto.c
2418         chmod u+w tmp-proto.c
2419         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2420           $(GCC_CFLAGS) $(INCLUDES) \
2421           -DGCC_INCLUDE_DIR=0 \
2422           -DGPLUSPLUS_INCLUDE_DIR=0 \
2423           -DCROSS_INCLUDE_DIR=0 \
2424           -DTOOL_INCLUDE_DIR=0 \
2425           -DSTANDARD_EXEC_PREFIX=0 \
2426           -DDEFAULT_TARGET_MACHINE=0 \
2427           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2428         @echo '**********' Expect 400 lines of differences.
2429         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2430         -wc -l tmp-proto.diff
2431         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2432           $(GCC_CFLAGS) $(INCLUDES) \
2433           -DGCC_INCLUDE_DIR=0 \
2434           -DGPLUSPLUS_INCLUDE_DIR=0 \
2435           -DCROSS_INCLUDE_DIR=0 \
2436           -DTOOL_INCLUDE_DIR=0 \
2437           -DSTANDARD_EXEC_PREFIX=0 \
2438           -DDEFAULT_TARGET_MACHINE=0 \
2439           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2440         @echo Expect zero differences.
2441         diff $(srcdir)/protoize.c tmp-proto.c | cat
2442         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2443
2444 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2445 gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H)
2446         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION)
2447 gcov-iov$(build_exeext): gcov-iov.o
2448         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@
2449 gcov-iov.h: s-iov
2450 s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change
2451         ./gcov-iov$(build_exeext) > tmp-gcov-iov.h
2452         $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h
2453         $(STAMP) s-iov
2454
2455 gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2456 gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H)
2457
2458 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2459 # upon whether $(exeext) is empty or not.
2460 GCOV_OBJS = gcov.o intl.o version.o
2461 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2462         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2463 GCOV_DUMP_OBJS = gcov-dump.o version.o
2464 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2465         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
2466 #\f
2467 # Build the include directory.  The stamp files are stmp-* rather than
2468 # s-* so that mostlyclean does not force the include directory to
2469 # be rebuilt.
2470
2471 # Build the include directory
2472 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2473 # Copy in the headers provided with gcc.
2474 # The sed command gets just the last file name component;
2475 # this is necessary because VPATH could add a dirname.
2476 # Using basename would be simpler, but some systems don't have it.
2477 # The touch command is here to workaround an AIX/Linux NFS bug.
2478         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2479         for file in .. $(USER_H); do \
2480           if [ X$$file != X.. ]; then \
2481             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2482             $(STAMP) include/$$realfile; \
2483             rm -f include/$$realfile; \
2484             cp $$file include; \
2485             chmod a+r include/$$realfile; \
2486           fi; \
2487         done
2488         rm -f include/limits.h
2489         cp xlimits.h include/limits.h
2490         chmod a+r include/limits.h
2491 # Install the README
2492         rm -f include/README
2493         cp $(srcdir)/README-fixinc include/README
2494         chmod a+r include/README
2495         $(STAMP) $@
2496
2497 # fixinc.sh depends on this, not on specs directly.
2498 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2499 # after each stage just because specs' mtime has changed.
2500 specs.ready: specs
2501         -if [ -f specs.ready ] ; then \
2502                 true; \
2503         else \
2504                 $(STAMP) specs.ready; \
2505         fi
2506
2507 # Until someone fixes this recursive make nightmare (please note where
2508 # BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which
2509 # later make invocation has the fine-grain -warn markings for fixinc):
2510 fixinc.sh-warn = -Wno-error
2511
2512 FIXINCSRCDIR=$(srcdir)/fixinc
2513 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2514         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2515         $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2516         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2517         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD}` ; \
2518         CC="$(BUILD_CC)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \
2519         WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`pwd`/"$(BUILD_LIBIBERTY)"; \
2520         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \
2521         cd ./fixinc && \
2522         $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target))
2523
2524 .PHONY: install-gcc-tooldir
2525 install-gcc-tooldir:
2526         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
2527
2528 # Build fixed copies of system files.
2529 stmp-fixinc: fixinc.sh gsyslimits.h
2530         @if test ! -d ${SYSTEM_HEADER_DIR}; then \
2531           echo The directory that should contain system headers does not exist: >&2 ; \
2532           echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
2533           if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \
2534           then sleep 1; else exit 1; fi; \
2535         fi
2536         rm -rf include; mkdir include
2537         -chmod a+rx include
2538         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD}`; \
2539         SHELL='$(SHELL)' ;\
2540         export TARGET_MACHINE srcdir SHELL ; \
2541         $(SHELL) ./fixinc.sh `${PWD}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2542         rm -f include/syslimits.h; \
2543         if [ -f include/limits.h ]; then \
2544           mv include/limits.h include/syslimits.h; \
2545         else \
2546           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2547         fi; \
2548         chmod a+r include/syslimits.h)
2549         $(STAMP) stmp-fixinc
2550
2551 # Files related to the fixproto script.
2552 # gen-protos and fix-header are compiled with BUILD_CC, but they are only
2553 # used in native and host-x-target builds, so it's safe to link them with
2554 # libiberty.a.
2555
2556 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2557         if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
2558         then \
2559           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2560           export CC; \
2561           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2562           mv tmp-deduced.h deduced.h; \
2563         else \
2564           $(STAMP) deduced.h; \
2565         fi
2566
2567 GEN_PROTOS_OBJS = gen-protos.o scan.o
2568 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2569         ${BUILD_CC} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
2570           $(GEN_PROTOS_OBJS) $(BUILD_LIBS)
2571
2572 gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2573         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2574
2575 scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2576         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2577
2578 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2579         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2580           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2581         mv tmp-fixtmp.c fixtmp.c
2582         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2583           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2584           | $(RUN_GEN) ./gen-protos >xsys-protos.hT
2585         mv xsys-protos.hT xsys-protos.h
2586         rm -rf fixtmp.c
2587
2588 # This is nominally a 'build' program, but it's run only when host==build,
2589 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2590 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2591            c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a
2592         $(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \
2593         c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS)
2594
2595 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2596         xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)
2597         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2598
2599 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)
2600         $(BUILD_CC) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2601
2602 # stmp-fixproto depends on this, not on fix-header directly.
2603 # The idea is to make sure fix-header gets built,
2604 # but not rerun fixproto after each stage
2605 # just because fix-header's mtime has changed.
2606 fixhdr.ready: fix-header$(build_exeext)
2607         -if [ -f fixhdr.ready ] ; then \
2608                 true; \
2609         else \
2610                 $(STAMP) fixhdr.ready; \
2611         fi
2612
2613 # stmp-int-headers is to make sure fixincludes has already finished.
2614 # The if statement is so that we don't run fixproto a second time
2615 # if it has already been run on the files in `include'.
2616 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2617         if [ -f include/fixed ] ; then true; \
2618         else \
2619           : This line works around a 'make' bug in BSDI 1.1.; \
2620           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2621           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2622             export mkinstalldirs; \
2623           if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
2624             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2625             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2626           else true; fi; \
2627           $(STAMP) include/fixed; \
2628         fi
2629         $(STAMP) stmp-fixproto
2630 #\f
2631 # Remake the info files.
2632
2633 docdir = $(srcdir)/doc
2634
2635 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2636 info: $(docobjdir)/cpp.info $(docobjdir)/gcc.info $(docobjdir)/gccint.info $(docobjdir)/gccinstall.info lang.info $(docobjdir)/cppinternals.info
2637
2638 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2639   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2640
2641 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2642          $(docdir)/frontends.texi $(docdir)/standards.texi \
2643          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2644          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2645          $(docdir)/bugreport.texi $(docdir)/service.texi \
2646          $(docdir)/contribute.texi $(docdir)/compat.texi \
2647          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2648          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2649          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2650
2651 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2652          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2653          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2654          $(docdir)/portability.texi $(docdir)/interface.texi \
2655          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2656          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2657          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2658          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2659          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2660          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2661          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2662          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2663          $(docdir)/gty.texi $(docdir)/libgcc.texi
2664
2665 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2666          $(docdir)/include/fdl.texi
2667
2668 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2669
2670 $(docobjdir)/cpp.info: $(TEXI_CPP_FILES)
2671         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2672           -o $@ $(docdir)/cpp.texi
2673
2674 $(docobjdir)/gcc.info: $(TEXI_GCC_FILES)
2675         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2676           -o $@ $(docdir)/gcc.texi
2677
2678 $(docobjdir)/gccint.info: $(TEXI_GCCINT_FILES)
2679         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2680           -o $@ $(docdir)/gccint.texi
2681
2682 $(docobjdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2683         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2684           -o $@ $(docdir)/install.texi
2685
2686 $(docobjdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2687         $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) -I $(docdir)/include \
2688           -o $@ $(docdir)/cppinternals.texi
2689
2690 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2691
2692 # This works with GNU Make's default rule.
2693 cpp.dvi: $(TEXI_CPP_FILES)
2694         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2695
2696 gcc.dvi: $(TEXI_GCC_FILES)
2697         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2698
2699 gccint.dvi: $(TEXI_GCCINT_FILES)
2700         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2701
2702 gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2703         s=`cd $(srcdir); ${PWD}`; export s; \
2704         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2705
2706 cppinternals.dvi: $(TEXI_CPPINT_FILES)
2707         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2708
2709 generated-manpages: $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1 \
2710          $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7 $(docobjdir)/fsf-funding.7 \
2711          lang.generated-manpages
2712
2713 $(docobjdir)/gcov.1: $(docdir)/gcov.texi
2714         $(STAMP) $(docobjdir)/gcov.1
2715         -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod
2716         -($(POD2MAN) --section=1 gcov.pod > $(docobjdir)/gcov.1.T$$$$ && \
2717                 mv -f $(docobjdir)/gcov.1.T$$$$ $(docobjdir)/gcov.1) || \
2718                 (rm -f $(docobjdir)/gcov.1.T$$$$ && exit 1)
2719         -rm -f gcov.pod
2720
2721 $(docobjdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2722   $(docdir)/cppopts.texi
2723         $(STAMP) $(docobjdir)/cpp.1
2724         -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod
2725         -($(POD2MAN) --section=1 cpp.pod > $(docobjdir)/cpp.1.T$$$$ && \
2726                 mv -f $(docobjdir)/cpp.1.T$$$$ $(docobjdir)/cpp.1) || \
2727                 (rm -f $(docobjdir)/cpp.1.T$$$$ && exit 1)
2728         -rm -f cpp.pod
2729
2730 $(docobjdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2731   $(docdir)/cppopts.texi
2732         $(STAMP) $(docobjdir)/gcc.1
2733         -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod
2734         -($(POD2MAN) --section=1 gcc.pod > $(docobjdir)/gcc.1.T$$$$ && \
2735                 mv -f $(docobjdir)/gcc.1.T$$$$ $(docobjdir)/gcc.1) || \
2736                 (rm -f $(docobjdir)/gcc.1.T$$$$ && exit 1)
2737         -rm -f gcc.pod
2738
2739 $(docobjdir)/gfdl.7: $(docdir)/include/fdl.texi
2740         $(STAMP) $(docobjdir)/gfdl.7
2741         -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod
2742         -($(POD2MAN) --section=7 gfdl.pod > $(docobjdir)/gfdl.7.T$$$$ && \
2743                 mv -f $(docobjdir)/gfdl.7.T$$$$ $(docobjdir)/gfdl.7) || \
2744                 (rm -f $(docobjdir)/gfdl.7.T$$$$ && exit 1)
2745         -rm -f gfdl.pod
2746
2747 $(docobjdir)/gpl.7: $(docdir)/include/gpl.texi
2748         $(STAMP) $(docobjdir)/gpl.7
2749         -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod
2750         -($(POD2MAN) --section=7 gpl.pod > $(docobjdir)/gpl.7.T$$$$ && \
2751                 mv -f $(docobjdir)/gpl.7.T$$$$ $(docobjdir)/gpl.7) || \
2752                 (rm -f $(docobjdir)/gpl.7.T$$$$ && exit 1)
2753         -rm -f gpl.pod
2754
2755 $(docobjdir)/fsf-funding.7: $(docdir)/include/funding.texi
2756         $(STAMP) $(docobjdir)/fsf-funding.7
2757         -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod
2758         -($(POD2MAN) --section=7 fsf-funding.pod \
2759                 > $(docobjdir)/fsf-funding.7.T$$$$ && \
2760             mv -f $(docobjdir)/fsf-funding.7.T$$$$ $(docobjdir)/fsf-funding.7) || \
2761             (rm -f $(docobjdir)/fsf-funding.7.T$$$$ && exit 1)
2762         -rm -f fsf-funding.pod
2763
2764 #\f
2765 # Deletion of files made during compilation.
2766 # There are four levels of this:
2767 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2768 # `mostlyclean' is useful while working on a particular type of machine.
2769 # It deletes most, but not all, of the files made by compilation.
2770 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2771 # `clean' deletes everything made by running `make all'.
2772 # `distclean' also deletes the files made by config.
2773 # `maintainer-clean' also deletes everything that could be regenerated
2774 # automatically, except for `configure'.
2775 # We remove as much from the language subdirectories as we can
2776 # (less duplicated code).
2777
2778 INTL_MOSTLYCLEAN = intl.mostlyclean
2779 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2780         -rm -f $(STAGESTUFF)
2781         -rm -f *$(coverageexts)
2782         -rm -rf libgcc
2783 # Delete the temporary source copies for cross compilation.
2784         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2785         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2786         -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c
2787 # Delete the temp files made in the course of building libgcc.a.
2788         -rm -f xlimits.h
2789 # Delete other built files.
2790         -rm -f xsys-protos.hT
2791         -rm -f specs.h options_.h gencheck.h c-options.c c-options.h
2792 # Delete the stamp and temporary files.
2793         -rm -f s-* tmp-* stamp-* stmp-*
2794         -rm -f */stamp-* */tmp-*
2795 # Delete debugging dump files.
2796         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2797 # Delete some files made during installation.
2798         -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
2799         -rm -f collect collect2 mips-tfile mips-tdump
2800 # Delete files generated for fixproto
2801         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2802           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2803 # Delete files generated for fixincl
2804         -rm -rf fixincl fixinc.sh specs.ready
2805         (cd fixinc && $(MAKE) clean)
2806 # Delete unwanted output files from TeX.
2807         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2808         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2809 # Delete sorted indices we don't actually use.
2810         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2811 # Delete core dumps.
2812         -rm -f core */core
2813 # Delete file generated for gengtype.c
2814         -rm -f gtyp-gen.h
2815 # Delete files generated by gengtype.c
2816         -rm -f gtype-*
2817         -rm -f gt-*
2818
2819 # Delete all files made by compilation
2820 # that don't exist in the distribution.
2821 INTL_CLEAN = intl.clean
2822 clean: mostlyclean $(INTL_CLEAN) lang.clean
2823         -rm -f libgcc.a libgcc_eh.a libgcov.a
2824         -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2825         -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
2826         -rm -f cs-*
2827         -rm -rf libgcc
2828         -rm -f *.dvi
2829         -rm -f */*.dvi
2830 # Delete the include directory.
2831         -rm -rf include
2832 # Delete files used by the "multilib" facility (including libgcc subdirs).
2833         -rm -f multilib.h tmpmultilib*
2834         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2835           rm -rf $(MULTILIB_DIRNAMES); \
2836         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2837           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2838         fi ; fi
2839         -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
2840 # Delete stamps of bootstrap stages
2841         -rm -f stage?_*
2842         -rm -f clean?_*
2843         -rm -f stage_last
2844
2845 # Delete all files that users would normally create
2846 # while building and installing GCC.
2847 INTL_DISTCLEAN = intl.distclean
2848 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2849         -rm -f auto-host.h auto-build.h
2850         -rm -f cstamp-h
2851         -rm -f config.status config.run config.cache config.bak
2852         -rm -f Make-lang Make-hooks Make-host Make-target
2853         -rm -f Makefile *.oaux
2854         -rm -f gthr-default.h
2855         -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
2856         -rm -f c-parse.output
2857         -rm -f *.asm
2858         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2859         -rm -f testsuite/*.log testsuite/*.sum
2860         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2861         -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
2862         -rm -rf ${QMTEST_DIR} stamp-qmtest
2863         -rm -f intl/libintl.h libintl.h
2864         -rm -f cxxmain.c
2865         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2866         -rm -f gcov.pod
2867         -rm -f fixinc/Makefile
2868 # Delete po/*.gmo only if we are not building in the source directory.
2869         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2870         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2871
2872 # Delete anything likely to be found in the source directory
2873 # that shouldn't be in the distribution.
2874 extraclean: distclean lang.extraclean
2875         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2876         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2877         -rm -f config/*/=* config/*/"#"* config/*/*~*
2878         -rm -f config/*/*.orig config/*/*.rej
2879         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2880         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2881         -rm -f *lose config/*lose config/*/*lose
2882         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2883         -rm -f y.tab.c yacc.*
2884         -rm -f */=* */"#"* */*~*
2885         -rm -f */patch* */*.orig */*.rej
2886         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2887         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2888         -rm -f */*lose */*.s */*.s[0-9] */*.i
2889
2890 # Get rid of every file that's generated from some other file, except for `configure'.
2891 # Most of these files ARE PRESENT in the GCC distribution.
2892 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2893 # submake, so that we don't descend into intl after its makefile has been
2894 # removed.
2895 maintainer-clean:
2896         @echo 'This command is intended for maintainers to use; it'
2897         @echo 'deletes files that may need special tools to rebuild.'
2898         $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2899                 intl.maintainer-clean lang.maintainer-clean distclean
2900         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2901         -rm -f cpp.??s cpp.*aux
2902         -rm -f gcc.??s gcc.*aux
2903         -rm -f $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* $(docobjdir)/gccint.info*
2904         -rm -f $(docobjdir)/cppinternals.info*
2905         -rm -f $(docobjdir)/gcov.1 $(docobjdir)/cpp.1 $(docobjdir)/gcc.1
2906         -rm -f $(docobjdir)/fsf-funding.7 $(docobjdir)/gfdl.7 $(docobjdir)/gpl.7
2907 #\f
2908 # Entry points `install' and `uninstall'.
2909 # Also use `install-collect2' to install collect2 when the config files don't.
2910
2911 # Copy the compiler files into directories where they will be run.
2912 # Install the driver last so that the window when things are
2913 # broken is small.
2914 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2915     install-cpp install-man install-info intl.install install-@POSUB@ \
2916     lang.install-normal install-driver
2917
2918 # Handle cpp installation.
2919 install-cpp: cpp$(exeext)
2920         -if [ -f gcc-cross$(exeext) ] ; then \
2921           rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2922           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2923           if [ x$(cpp_install_dir) != x ]; then \
2924             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2925             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2926           else true; fi; \
2927         else \
2928           rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2929           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2930           if [ x$(cpp_install_dir) != x ]; then \
2931             rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2932             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2933           else true; fi; \
2934         fi
2935
2936 # Create the installation directories.
2937 # $(libdir)/gcc-lib/include isn't currently searched by cpp.
2938 installdirs:
2939         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir)
2940         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir)
2941         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir)
2942         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir)
2943         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir)
2944         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir)
2945         $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir)
2946
2947 # Install the compiler executables built during cross compilation.
2948 install-common: native $(EXTRA_PARTS) lang.install-common
2949         for file in $(COMPILERS); do \
2950           if [ -f $$file ] ; then \
2951             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2952             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2953           else true; \
2954           fi; \
2955         done
2956         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2957           if [ x"$$file" != x.. ]; then \
2958             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2959             $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
2960           else true; fi; \
2961         done
2962         for file in $(EXTRA_PARTS) ..; do \
2963           if [ x"$$file" != x.. ]; then \
2964             rm -f $(DESTDIR)$(libsubdir)/$$file; \
2965             $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
2966             chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
2967           else true; fi; \
2968         done
2969 # Don't mess with specs if it doesn't exist yet.
2970         -if [ -f specs ] ; then \
2971           rm -f $(DESTDIR)$(libsubdir)/specs; \
2972           $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \
2973           chmod a-x $(DESTDIR)$(libsubdir)/specs; \
2974         fi
2975 # Install protoize if it was compiled.
2976         -if [ -f protoize$(exeext) ]; \
2977         then \
2978             if [ -f gcc-cross$(exeext) ] ; then \
2979                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2980                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2981                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2982                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2983             else \
2984                 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2985                 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2986                 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2987                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2988             fi ; \
2989             rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2990             $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2991             chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
2992         fi
2993 # Install gcov if it was compiled.
2994         -if [ -f gcov$(exeext) ]; \
2995         then \
2996             rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2997             $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2998         fi
2999         $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
3000
3001 # Install the driver program as $(target_alias)-gcc,
3002 # $(target_alias)-gcc-$(version)
3003 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
3004 install-driver: installdirs xgcc$(exeext)
3005         -if [ -f gcc-cross$(exeext) ] ; then \
3006           rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
3007           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
3008           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
3009           ( cd $(DESTDIR)$(bindir) && \
3010             $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
3011           if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
3012             rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3013             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
3014           else true; fi; \
3015         else \
3016           rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3017           $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
3018           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \
3019           ( cd $(DESTDIR)$(bindir) && \
3020             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \
3021           rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \
3022           ( cd $(DESTDIR)$(bindir) && \
3023             $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \
3024             mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3025         fi
3026
3027 # Install the info files.
3028 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3029 # to do the install.
3030 install-info: doc installdirs lang.install-info
3031         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3032         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3033         if [ -f $(docobjdir)/gcc.info ]; then \
3034           for f in $(docobjdir)/cpp.info* $(docobjdir)/gcc.info* \
3035                 $(docobjdir)/cppinternals.info* $(docobjdir)/gccint.info*; do \
3036             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3037             $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3038           done; \
3039         else true; fi
3040         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3041           if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
3042             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
3043                 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \
3044                   install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
3045                 else true; fi; \
3046             done; \
3047           else true; fi; \
3048         else true; fi;
3049         -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3050         -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3051
3052 # Install the man pages.
3053 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
3054         -if [ -f gcc-cross$(exeext) ] ; then \
3055           rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3056           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3057           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
3058         else \
3059           rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3060           $(INSTALL_DATA) $(docobjdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3061           chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
3062         fi
3063         -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext)
3064         -$(INSTALL_DATA) $(docobjdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext)
3065         -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext)
3066         -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext)
3067         -$(INSTALL_DATA) $(docobjdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext)
3068         -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext)
3069         -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3070         -$(INSTALL_DATA) $(docobjdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3071         -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext)
3072         -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3073         -$(INSTALL_DATA) $(docobjdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3074         -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext)
3075         -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext)
3076         -$(INSTALL_DATA) $(docobjdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3077         -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
3078
3079 # Install the library.
3080 install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
3081         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3082           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3083           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3084           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3085           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3086           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3087           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3088           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3089           INCLUDES="$(INCLUDES)" \
3090           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3091           LIB1ASMSRC='$(LIB1ASMSRC)' \
3092           MAKEOVERRIDES= \
3093           INSTALL_DATA="$(INSTALL_DATA)" \
3094           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3095           DESTDIR="$(DESTDIR)" \
3096           libsubdir="$(libsubdir)" \
3097           slibdir="$(slibdir)" \
3098           -f libgcc.mk install
3099
3100 # Install multiple versions of libgcc.a, libgcov.a.
3101 install-multilib: stmp-multilib installdirs
3102         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3103           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
3104           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
3105           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
3106           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
3107           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
3108           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
3109           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
3110           INCLUDES="$(INCLUDES)" \
3111           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
3112           LIB1ASMSRC='$(LIB1ASMSRC)' \
3113           MAKEOVERRIDES= \
3114           INSTALL_DATA="$(INSTALL_DATA)" \
3115           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
3116           DESTDIR="$(DESTDIR)" \
3117           libsubdir="$(libsubdir)" \
3118           slibdir="$(slibdir)" \
3119           -f libgcc.mk install
3120
3121 # Install all the header files built in the include subdirectory.
3122 install-headers: $(INSTALL_HEADERS_DIR)
3123 # Fix symlinks to absolute paths in the installed include directory to
3124 # point to the installed directory, not the build directory.
3125 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3126         -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
3127         if [ $$? -eq 0 ]; then \
3128           dir=`cd include; ${PWD}`; \
3129           for i in $$files; do \
3130             dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
3131             if expr "$$dest" : "$$dir.*" > /dev/null; then \
3132               rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
3133               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
3134             fi; \
3135           done; \
3136         fi
3137
3138 # Create or recreate the gcc private include file directory.
3139 install-include-dir: installdirs
3140         -rm -rf $(DESTDIR)$(libsubdir)/include
3141         mkdir $(DESTDIR)$(libsubdir)/include
3142         -chmod a+rx $(DESTDIR)$(libsubdir)/include
3143
3144 # Install the include directory using tar.
3145 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3146 # We use `pwd`/include instead of just include to problems with CDPATH
3147 # Unless a full pathname is provided, some shells would print the new CWD,
3148 # found in CDPATH, corrupting the output.  We could just redirect the
3149 # output of `cd', but some shells lose on redirection within `()'s
3150         (cd `${PWD}`/include ; \
3151          tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3152 # /bin/sh on some systems returns the status of the first tar,
3153 # and that can lose with GNU tar which always writes a full block.
3154 # So use `exit 0' to ignore its exit status.
3155
3156 # Install the include directory using cpio.
3157 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3158 # See discussion about the use of `pwd` above
3159         cd `${PWD}`/include ; \
3160         find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3161
3162 # Install the include directory using cp.
3163 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
3164         cp -p -r include $(DESTDIR)$(libsubdir)
3165
3166 itoolsdir = $(libsubdir)/install-tools
3167 # Don't install the headers.  Instead, install appropriate scripts
3168 # and supporting files for fixincludes to be run later.
3169 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3170     mkheaders xlimits.h
3171         -rm -rf $(DESTDIR)$(itoolsdir)
3172         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)/include
3173         for file in $(USER_H); do \
3174           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3175           $(INSTALL_DATA) $$file \
3176             $(DESTDIR)$(itoolsdir)/include/$$realfile ; \
3177         done
3178         $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdir)/include/limits.h
3179         if [ x$(STMP_FIXINC) != x ] ; then \
3180           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3181             $(DESTDIR)$(itoolsdir)/include/README ; \
3182           $(INSTALL_PROGRAM) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \
3183           $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \
3184           $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(DESTDIR)$(itoolsdir)/gsyslimits.h ; \
3185         else :; fi
3186         if [ x$(STMP_FIXPROTO) != x ] ; then \
3187           $(INSTALL_PROGRAM) $(srcdir)/mkinstalldirs \
3188                 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3189           $(INSTALL_PROGRAM) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
3190           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3191                 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
3192         else :; fi
3193         $(INSTALL_PROGRAM) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders
3194         echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3195                 > $(DESTDIR)$(itoolsdir)/mkheaders.conf
3196         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3197                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3198         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3199                 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3200         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3201         echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf
3202
3203 # Use this target to install the program `collect2' under the name `collect2'.
3204 install-collect2: collect2 installdirs
3205         $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libsubdir)/collect2$(exeext)
3206 # Install the driver program as $(libsubdir)/gcc for collect2.
3207         $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libsubdir)/gcc$(exeext)
3208
3209 # Cancel installation by deleting the installed files.
3210 uninstall: intl.uninstall lang.uninstall
3211         -rm -rf $(DESTDIR)$(libsubdir)
3212         -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3213         -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
3214         -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3215         -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext)
3216         -if [ x$(cpp_install_dir) != x ]; then \
3217           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3218           rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3219         else true; fi
3220         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3221         -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3222         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3223         -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3224         -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3225         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3226         -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3227         -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3228         -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
3229         -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
3230         -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3231         -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3232 #\f
3233 # These targets are for the dejagnu testsuites. The file site.exp
3234 # contains global variables that all the testsuites will use.
3235
3236 # Set to $(target_alias).
3237 target_subdir = @target_subdir@
3238
3239 site.exp: ./config.status Makefile
3240         @echo "Making a new config file..."
3241         -@rm -f ./tmp?
3242         @$(STAMP) site.exp
3243         -@mv site.exp site.bak
3244         @echo "## these variables are automatically generated by make ##" > ./tmp0
3245         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3246         @echo "# add them to the last section" >> ./tmp0
3247         @echo "set rootme \"`${PWD}`\"" >> ./tmp0
3248         @echo "set srcdir \"`cd ${srcdir}; ${PWD}`\"" >> ./tmp0
3249         @echo "set host_triplet $(host)" >> ./tmp0
3250         @echo "set build_triplet $(build)" >> ./tmp0
3251         @echo "set target_triplet $(target)" >> ./tmp0
3252         @echo "set target_alias $(target_alias)" >> ./tmp0
3253 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3254         @echo "set CFLAGS \"\"" >> ./tmp0
3255         @echo "set CXXFLAGS \"\"" >> ./tmp0
3256         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3257         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3258 # If newlib has been configured, we need to pass -B to gcc so it can find
3259 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3260 # message if it doesn't, but the testsuite is supposed to ignore the message -
3261 # it's too difficult to tell when to and when not to pass -B (not all targets
3262 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3263 # seems like too selective a test.
3264 # ??? Another way to solve this might be to rely on linker scripts.  Then
3265 # theoretically the -B won't be needed.
3266 # We also need to pass -L ../ld so that the linker can find ldscripts.
3267         @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3268             && [ "${host}" != "${target}" ]; then \
3269           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3270           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
3271           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3272           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3273           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3274         else true; \
3275         fi
3276         @if [ -d $(objdir)/../ld ] ; then \
3277           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3278         else true; \
3279         fi
3280         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3281         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3282         @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3283           echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
3284         else true; \
3285         fi
3286         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3287           echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
3288         else true; \
3289         fi
3290         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3291           echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
3292         else true; \
3293         fi
3294         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3295         @cat ./tmp0 > site.exp
3296         @cat site.bak | sed \
3297                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3298         -@rm -f ./tmp?
3299
3300 CHECK_TARGETS = check-gcc @check_languages@
3301
3302 check-c++ : check-g++
3303 check-f77 : check-g77
3304 check-java :
3305
3306 check: $(CHECK_TARGETS)
3307
3308 # The idea is to parallelize testing of multilibs, for example:
3309 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3310 # will run 3 concurrent sessions of check-gcc, eventually testing
3311 # all 10 combinations.  GNU make is required, as is a shell that expands
3312 # alternations within braces.
3313 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3314         target=`echo "$@" | sed 's,//.*,,'`; \
3315         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3316         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3317         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3318           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3319           "$$target"
3320
3321 TESTSUITEDIR = testsuite
3322
3323 $(TESTSUITEDIR)/site.exp: site.exp
3324         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3325         -rm -f $@
3326         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3327
3328 check-g++: $(TESTSUITEDIR)/site.exp
3329         -(rootme=`${PWD}`; export rootme; \
3330         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3331         cd $(TESTSUITEDIR); \
3332         EXPECT=${EXPECT} ; export EXPECT ; \
3333         if [ -f $${rootme}/../expect/expect ] ; then  \
3334            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3335             export TCL_LIBRARY ; fi ; \
3336         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3337
3338 check-gcc: $(TESTSUITEDIR)/site.exp
3339         -(rootme=`${PWD}`; export rootme; \
3340         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3341         cd $(TESTSUITEDIR); \
3342         EXPECT=${EXPECT} ; export EXPECT ; \
3343         if [ -f $${rootme}/../expect/expect ] ; then  \
3344            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3345            export TCL_LIBRARY ; fi ; \
3346         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3347
3348 check-g77: $(TESTSUITEDIR)/site.exp
3349         -(rootme=`${PWD}`; export rootme; \
3350         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3351         cd $(TESTSUITEDIR); \
3352         EXPECT=${EXPECT} ; export EXPECT ; \
3353         if [ -f $${rootme}/../expect/expect ] ; then  \
3354            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3355            export TCL_LIBRARY ; fi ; \
3356         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3357
3358 check-objc: $(TESTSUITEDIR)/site.exp
3359         -(rootme=`${PWD}`; export rootme; \
3360         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3361         cd $(TESTSUITEDIR); \
3362         EXPECT=${EXPECT} ; export EXPECT ; \
3363         if [ -f $${rootme}/../expect/expect ] ; then  \
3364            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3365             export TCL_LIBRARY ; fi ; \
3366         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3367
3368 check-consistency: testsuite/site.exp
3369         -rootme=`${PWD}`; export rootme; \
3370         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3371         cd testsuite; \
3372         EXPECT=${EXPECT} ; export EXPECT ; \
3373         if [ -f $${rootme}/../expect/expect ] ; then  \
3374            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3375            export TCL_LIBRARY ; fi ; \
3376         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3377
3378 # QMTest targets
3379
3380 # The path to qmtest.
3381 QMTEST_PATH=qmtest
3382
3383 # The flags to pass to qmtest.
3384 QMTESTFLAGS=
3385
3386 # The flags to pass to "qmtest run".
3387 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3388
3389 # The command to use to invoke qmtest.
3390 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3391
3392 # The tests (or suites) to run.
3393 QMTEST_GPP_TESTS=g++
3394
3395 # The subdirectory of the OBJDIR that will be used to store the QMTest
3396 # test database configuration and that will be used for temporary
3397 # scratch space during QMTest's execution.
3398 QMTEST_DIR=qmtestsuite
3399
3400 # Create the QMTest database configuration.
3401 ${QMTEST_DIR} stamp-qmtest:
3402         ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3403             -c gcc_database.GCCDatabase \
3404             -a srcdir=`cd ${srcdir}/testsuite && pwd` && \
3405             $(STAMP) stamp-qmtest
3406
3407 # Create the QMTest context file.
3408 ${QMTEST_DIR}/context: stamp-qmtest
3409         rm -f $@
3410         echo "CompilerTable.languages=c cplusplus" >> $@
3411         echo "CompilerTable.c_kind=GCC" >> $@
3412         echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3413         echo "CompilerTable.c_options=-B${objdir}/" >> $@
3414         echo "CompilerTable.cplusplus_kind=GCC" >> $@
3415         echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
3416         echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3417         echo "DejaGNUTest.target=${target_alias}" >> $@
3418
3419 # Run the G++ testsuite using QMTest.
3420 qmtest-g++: ${QMTEST_DIR}/context
3421         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3422            -o g++.qmr ${QMTEST_GPP_TESTS}
3423
3424 # Use the QMTest GUI.
3425 qmtest-gui: ${QMTEST_DIR}/context
3426         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3427
3428 .PHONY: qmtest-g++
3429
3430 # Run Paranoia on real.c.
3431
3432 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3433   real.h $(TREE_H)
3434         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3435
3436 paranoia: paranoia.o real.o $(LIBIBERTY)
3437         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3438
3439 # These exist for maintenance purposes.
3440
3441 # Update the tags table.
3442 TAGS: lang.tags
3443         (cd $(srcdir);                                               \
3444         incs= ;                                                      \
3445         list='$(SUBDIRS)'; for dir in $$list; do                     \
3446           if test -f $$dir/TAGS; then                                \
3447             incs="$$incs --include $$dir/TAGS";                      \
3448           fi;                                                        \
3449         done;                                                        \
3450         mkdir tmp-tags;                                              \
3451         mv -f c-parse.[ch] tmp-tags;                                 \
3452         etags *.y *.h *.c $$incs;                                    \
3453         mv tmp-tags/* .;                                             \
3454         rmdir tmp-tags)
3455
3456 # A list of files to be destroyed during "lean" builds.
3457 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3458
3459 # Flags to pass to stage2 and later recursive makes.  Note that the
3460 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3461 # the context of the stage_x rule.
3462
3463 POSTSTAGE1_FLAGS_TO_PASS = \
3464         ADAC="\$$(CC)" \
3465         GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3466         CFLAGS="$(BOOT_CFLAGS)" \
3467         LDFLAGS="$(BOOT_LDFLAGS)" \
3468         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3469         STRICT_WARN="$(STRICT2_WARN)" \
3470         libdir=$(libdir) \
3471         LANGUAGES="$(LANGUAGES)" \
3472         MAKEOVERRIDES= \
3473         OUTPUT_OPTION="-o \$$@"
3474
3475 STAGE2_FLAGS_TO_PASS = \
3476         CFLAGS="$(BOOT_CFLAGS)" \
3477         WERROR="@WERROR@" \
3478
3479 STAGEPROFILE_FLAGS_TO_PASS = \
3480         CFLAGS="$(BOOT_CFLAGS) -fprofile-arcs"
3481
3482 # Files never linked into the final executable produces warnings about missing
3483 # profile.
3484 STAGEFEEDBACK_FLAGS_TO_PASS = \
3485         CFLAGS="$(BOOT_CFLAGS) -fbranch-probabilities"
3486
3487 # Only build the C compiler for stage1, because that is the only one that
3488 # we can guarantee will build with the native compiler, and also it is the
3489 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3490 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3491 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3492 stage1_build:
3493         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3494                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3495                 GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
3496                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS=
3497         $(STAMP) stage1_build
3498         echo stage1_build > stage_last
3499
3500 stage1_copy: stage1_build
3501         $(MAKE) stage1
3502         $(STAMP) stage1_copy
3503         echo stage2_build > stage_last
3504
3505 stage2_build: stage1_copy
3506         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" BUILD_CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3507                  STAGE_PREFIX=stage1/ \
3508                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3509                  $(STAGE2_FLAGS_TO_PASS)
3510         $(STAMP) stage2_build
3511         echo stage2_build > stage_last
3512
3513 stage2_copy: stage2_build
3514         $(MAKE) stage2
3515         $(STAMP) stage2_copy
3516         echo stage3_build > stage_last
3517
3518 stageprofile_build: stage1_copy
3519         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" BUILD_CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3520                  STAGE_PREFIX=stage1/ \
3521                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3522                  $(STAGEPROFILE_FLAGS_TO_PASS)
3523         $(STAMP) stageprofile_build
3524         echo stageprofile_build > stage_last
3525
3526 stageprofile_copy: stageprofile_build
3527         $(MAKE) stageprofile
3528         $(STAMP) stageprofile_copy
3529         echo stagefeedback_build > stage_last
3530
3531 stage3_build: stage2_copy
3532         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" BUILD_CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3533                  STAGE_PREFIX=stage2/ \
3534                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3535                  $(STAGE2_FLAGS_TO_PASS)
3536         $(STAMP) stage3_build
3537         echo stage3_build > stage_last
3538
3539 stagefeedback_build: stageprofile_copy stage1_copy
3540         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" BUILD_CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3541                  STAGE_PREFIX=stage1/ \
3542                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3543                  $(STAGEFEEDBACK_FLAGS_TO_PASS)
3544         $(STAMP) stagefeedback_build
3545         echo stagefeedback_build > stage_last
3546
3547 stagefeedback_copy: stagefeedback_build
3548         $(MAKE) stagefeedback
3549         $(STAMP) stagefeedback_copy
3550         echo stagefeedback2_build > stage_last
3551
3552 # For bootstrap4:
3553 stage3_copy: stage3_build
3554         $(MAKE) stage3
3555         $(STAMP) stage3_copy
3556         echo stage4_build > stage_last
3557
3558 stage4_build: stage3_copy
3559         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" BUILD_CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3560                  STAGE_PREFIX=stage3/ \
3561                  $(POSTSTAGE1_FLAGS_TO_PASS) \
3562                  $(STAGE2_FLAGS_TO_PASS)
3563         $(STAMP) stage4_build
3564         echo stage4_build > stage_last
3565
3566 # Additional steps for *-lean targets:
3567 clean_s1: stage1_copy
3568         -(cd stage1 && rm -f $(VOL_FILES))
3569         $(STAMP) clean_s1
3570
3571 clean_s2: stage2_copy
3572         -rm -rf stage1
3573         $(STAMP) clean_s2
3574
3575 # The various entry points for bootstrapping.
3576
3577 bootstrap: stage3_build
3578         @echo
3579         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3580         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3581         @echo \"restrap\" to redo the bootstrap from stage1, or
3582         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3583
3584 bootstrap-lean : clean_s1 clean_s2 stage3_build
3585         @echo
3586         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3587         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3588
3589 bootstrap2: bootstrap
3590
3591 bootstrap2-lean : bootstrap-lean
3592
3593 bootstrap3 bootstrap3-lean: bootstrap
3594
3595 bootstrap4 bootstrap4-lean: stage4_build
3596
3597 unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
3598         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3599         rm -f $$stage/as$(exeext); \
3600         rm -f $$stage/ld$(exeext); \
3601         rm -f $$stage/collect-ld$(exeext); \
3602         if test -d $$stage; then \
3603           mv $$stage/specs $(SPECS) 2>/dev/null || :; \
3604           mv $$stage/* . 2>/dev/null; \
3605           for i in `cd $$stage; echo *` ; do \
3606             if test -d $$stage/$$i; then \
3607               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3608             else \
3609               mv $$stage/$$i .; \
3610             fi; \
3611           done \
3612         fi ; \
3613         rm -f $${stage}_build $${stage}_copy ;\
3614         echo $${stage}_build > stage_last
3615
3616 restage1: unstage1
3617         $(MAKE) stage1_build
3618
3619 restage2: unstage2
3620         $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3621
3622 restage3: unstage3
3623         $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3624
3625 restage4: unstage4
3626         $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3627
3628 restageprofile: unstageprofile
3629         $(MAKE) LANGUAGES="$(LANGUAGES)" stageprofile_build
3630
3631 restagefeedback: unstagefeedback
3632         $(MAKE) LANGUAGES="$(LANGUAGES)" stagefeedback_build
3633
3634 bubblestrap:
3635         if test -f stage3_build; then true; else \
3636           echo; echo You must \"make bootstrap\" first.; \
3637           exit 1; \
3638         fi
3639         for i in stage3 \
3640                 unstage1 stage1_build stage1_copy \
3641                 unstage2 stage2_build stage2_copy \
3642                 unstage3 stage3_build ; \
3643         do \
3644           $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3645         done
3646
3647 quickstrap:
3648         if test -f stage_last ; then \
3649           LAST=`cat stage_last`; rm $$LAST; $(MAKE) BOOT_CFLAGS="$(BOOT_CFLAGS)" LANGUAGES="$(LANGUAGES)" $$LAST; \
3650         else \
3651           $(MAKE) stage1_build; \
3652         fi
3653
3654 cleanstrap:
3655         -$(MAKE) clean
3656         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3657
3658 unstrap:
3659         -rm -rf stage[234]*
3660         $(MAKE) unstage1
3661         -rm -f stage_last
3662
3663 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3664 # not from scratch.
3665 restrap:
3666         $(MAKE) unstrap
3667         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3668
3669 # Compare the object files in the current directory with those in the
3670 # stage2 directory.
3671 # ./ avoids bug in some versions of tail.
3672 slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean: force
3673         -rm -f .bad_compare
3674         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3675         for file in *$(objext); do \
3676           tail +16c ./$$file > tmp-foo1; \
3677           tail +16c stage$$stage/$$file > tmp-foo2 \
3678             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3679         done
3680         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3681         for dir in tmp-foo intl $(SUBDIRS); do \
3682           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3683             for file in $$dir/*$(objext); do \
3684               tail +16c ./$$file > tmp-foo1; \
3685               tail +16c stage$$stage/$$file > tmp-foo2 \
3686                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3687             done; \
3688           else true; fi; \
3689         done
3690         -rm -f tmp-foo*
3691         case "$@" in slowcompare | slowcompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^slowcompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3692         if [ -f .bad_compare ]; then \
3693           echo "Bootstrap comparison failure!"; \
3694           cat .bad_compare; \
3695           exit 1; \
3696         else \
3697           case "$@" in \
3698             *-lean ) rm -rf stage$$stage ;; \
3699             *) ;; \
3700           esac; true; \
3701         fi
3702
3703 # Compare the object files in the current directory with those in the
3704 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3705 # running tail and the overhead of twice copying each object file.
3706 # An exit status of 1 is precisely the result we're looking for (other
3707 # values mean other problems).
3708 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3709         -rm -f .bad_compare
3710         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3711         for file in *$(objext); do \
3712           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3713           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3714         done
3715         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3716         for dir in tmp-foo intl $(SUBDIRS); do \
3717           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3718             for file in $$dir/*$(objext); do \
3719               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3720               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3721             done; \
3722           else true; fi; \
3723         done
3724         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3725         if [ -f .bad_compare ]; then \
3726           echo "Bootstrap comparison failure!"; \
3727           cat .bad_compare; \
3728           exit 1; \
3729         else \
3730           case "$@" in \
3731             *-lean ) rm -rf stage$$stage ;; \
3732           esac; true; \
3733         fi
3734
3735 # Forwarding wrappers to the most appropriate version.
3736 compare: @make_compare_target@
3737 compare3: @make_compare_target@3
3738 compare4: @make_compare_target@4
3739 compare-lean: @make_compare_target@-lean
3740 compare3-lean: @make_compare_target@3-lean
3741 compare4-lean: @make_compare_target@4-lean
3742
3743 # Copy the object files from a particular stage into a subdirectory.
3744 stage1-start:
3745         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3746         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3747         -for dir in intl $(SUBDIRS) ; \
3748          do \
3749            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3750          done
3751 # If SPECS is overridden, make sure it is `installed' as specs.
3752         -mv $(SPECS) stage1/specs
3753         -mv $(STAGESTUFF) stage1
3754         -mv intl/*$(objext) stage1/intl
3755 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3756 # dir will work properly.
3757         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3758         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3759         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3760         -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
3761         -cp libgcc.a stage1
3762         -$(RANLIB_FOR_TARGET) stage1/libgcc.a
3763         -cp libgcov.a stage1
3764         -$(RANLIB_FOR_TARGET) stage1/libgcov.a
3765         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3766            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3767         fi
3768         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3769           cp stage1/$${f} . ; \
3770         else true; \
3771         fi; done
3772 stage1: force stage1-start lang.stage1
3773         -for dir in . $(SUBDIRS) ; \
3774         do \
3775           rm -f $$dir/*$(coverageexts) ; \
3776         done
3777
3778 stage2-start:
3779         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3780         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3781         -for dir in intl $(SUBDIRS) ; \
3782          do \
3783            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3784          done
3785 # If SPECS is overridden, make sure it is `installed' as specs.
3786         -mv $(SPECS) stage2/specs
3787         -mv $(STAGESTUFF) stage2
3788         -mv intl/*$(objext) stage2/intl
3789 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3790 # dir will work properly.
3791         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3792         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3793         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3794         -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
3795         -cp libgcc.a stage2
3796         -$(RANLIB_FOR_TARGET) stage2/libgcc.a
3797         -cp libgcov.a stage2
3798         -$(RANLIB_FOR_TARGET) stage2/libgcov.a
3799         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3800            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3801         fi
3802         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3803           cp stage2/$${f} . ; \
3804         else true; \
3805         fi; done
3806 stage2: force stage2-start lang.stage2
3807
3808 stage3-start:
3809         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3810         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3811         -for dir in intl $(SUBDIRS) ; \
3812          do \
3813            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3814          done
3815 # If SPECS is overridden, make sure it is `installed' as specs.
3816         -mv $(SPECS) stage3/specs
3817         -mv $(STAGESTUFF) stage3
3818         -mv intl/*$(objext) stage3/intl
3819 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3820 # dir will work properly.
3821         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3822         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3823         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3824         -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
3825         -cp libgcc.a stage3
3826         -$(RANLIB_FOR_TARGET) stage3/libgcc.a
3827         -cp libgcov.a stage3
3828         -$(RANLIB_FOR_TARGET) stage3/libgcov.a
3829         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3830            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3831         fi
3832         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3833           cp stage3/$${f} . ; \
3834         else true; \
3835         fi; done
3836 stage3: force stage3-start lang.stage3
3837
3838 stage4-start:
3839         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3840         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3841         -for dir in intl $(SUBDIRS) ; \
3842          do \
3843            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3844          done
3845 # If SPECS is overridden, make sure it is `installed' as specs.
3846         -mv $(SPECS) stage4/specs
3847         -mv $(STAGESTUFF) stage4
3848         -mv intl/*$(objext) stage4/intl
3849 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3850 # dir will work properly.
3851         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3852         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3853         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3854         -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
3855         -cp libgcc.a stage4
3856         -$(RANLIB_FOR_TARGET) stage4/libgcc.a
3857         -cp libgcov.a stage4
3858         -$(RANLIB_FOR_TARGET) stage4/libgcov.a
3859         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3860            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3861         fi
3862         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3863           cp stage4/$${f} . ; \
3864         else true; \
3865         fi; done
3866 stage4: force stage4-start lang.stage4
3867
3868 stageprofile-start:
3869         -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
3870         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
3871         -for dir in intl $(SUBDIRS) ; \
3872          do \
3873            if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
3874          done
3875         -mv $(STAGESTUFF) stageprofile
3876         -mv intl/*$(objext) stageprofile/intl
3877 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3878 # dir will work properly.
3879         -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
3880         -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3881         -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3882         -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
3883         -cp libgcc.a stageprofile
3884         -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
3885         -cp libgcov.a stageprofile
3886         -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
3887         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
3888            $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
3889         fi
3890         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3891           cp stageprofile/$${f} . ; \
3892         else true; \
3893         fi; done
3894 stageprofile: force stageprofile-start lang.stageprofile
3895
3896 stagefeedback-start:
3897         -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
3898         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
3899         -for dir in intl $(SUBDIRS) ; \
3900          do \
3901            if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
3902          done
3903         -mv $(STAGESTUFF) stagefeedback
3904         -mv intl/*$(objext) stagefeedback/intl
3905 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3906 # dir will work properly.
3907         -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
3908         -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3909         -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3910         -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
3911         -rm -f *.da ada/*.da cp/*.da f/*.da java/*.da objc/*.da fixinc/*.da intl po testsuite 2>/dev/null
3912         -cp libgcc.a stagefeedback
3913         -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
3914         -cp libgcov.a stagefeedback
3915         -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
3916         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
3917            $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
3918         fi
3919         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3920           cp stagefeedback/$${f} . ; \
3921         else true; \
3922         fi; done
3923 stagefeedback: force stagefeedback-start lang.stagefeedback
3924
3925 # Copy just the executable files from a particular stage into a subdirectory,
3926 # and delete the object files.  Use this if you're just verifying a version
3927 # that is pretty sure to work, and you are short of disk space.
3928 risky-stage1: stage1
3929         -$(MAKE) clean
3930
3931 risky-stage2: stage2
3932         -$(MAKE) clean
3933
3934 risky-stage3: stage3
3935         -$(MAKE) clean
3936
3937 risky-stage4: stage4
3938         -$(MAKE) clean
3939
3940 #In GNU Make, ignore whether `stage*' exists.
3941 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3942 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3943 .PHONY: stagefeedback stageprofile
3944
3945 # Rules for generating translated message descriptions.
3946 # Disabled by autoconf if the tools are not available.
3947
3948 XGETTEXT = @XGETTEXT@
3949 GMSGFMT = @GMSGFMT@
3950 MSGMERGE = msgmerge
3951
3952 PACKAGE = @PACKAGE@
3953 CATALOGS = @CATALOGS@
3954
3955 .PHONY: build- install- build-po install-po update-po
3956
3957 # Dummy rules to deal with dependencies produced by use of
3958 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3959 build-: ; @true
3960 install-: ; @true
3961
3962 build-po: $(CATALOGS)
3963
3964 # This notation should be acceptable to all Make implementations used
3965 # by people who are interested in updating .po files.
3966 update-po: $(CATALOGS:.gmo=.pox)
3967
3968 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3969 # script does that.
3970 .po.gmo:
3971         -test -d po || mkdir po
3972         $(GMSGFMT) --statistics -o $@ $<
3973
3974 # The new .po has to be gone over by hand, so we deposit it into
3975 # build/po with a different extension.
3976 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3977 # else use the one in srcdir.
3978 .po.pox:
3979         -test -d po || mkdir po
3980         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3981                         then echo po/$(PACKAGE).pot; \
3982                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3983
3984 # This rule has to look for .gmo modules in both srcdir and
3985 # the cwd, and has to check that we actually have a catalog
3986 # for each language, in case they weren't built or included
3987 # with the distribution.
3988 install-po:
3989         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3990         for cat in $(CATALOGS); do \
3991           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3992           if [ -f $$cat ]; then :; \
3993           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3994           else continue; \
3995           fi; \
3996           dir=$(localedir)/$$lang/LC_MESSAGES; \
3997           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3998           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3999           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4000           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
4001         done
4002
4003 # Rule for regenerating the message template (gcc.pot).
4004 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4005 # this rule has no dependencies and always regenerates gcc.pot.  This is
4006 # relatively harmless since the .po files do not directly depend on it.
4007 # Note that exgettext has an awk script embedded in it which requires a
4008 # fairly modern (POSIX-compliant) awk.
4009 # The .pot file is left in the build directory.
4010 $(PACKAGE).pot: po/$(PACKAGE).pot
4011 po/$(PACKAGE).pot: force
4012         -test -d po || mkdir po
4013         $(MAKE) po-generated
4014         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
4015                 $(XGETTEXT) $(PACKAGE) $(srcdir)