gcc/Makefile.in

   1 # Makefile for GNU C compiler.
   2 #   Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
   3 #   1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
   4
   5 #This file is part of GCC.
   6
   7 #GCC is free software; you can redistribute it and/or modify
   8 #it under the terms of the GNU General Public License as published by
   9 #the Free Software Foundation; either version 2, or (at your option)
  10 #any later version.
  11
  12 #GCC is distributed in the hope that it will be useful,
  13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 #GNU General Public License for more details.
  16
  17 #You should have received a copy of the GNU General Public License
  18 #along with GCC; see the file COPYING.  If not, write to
  19 #the Free Software Foundation, 59 Temple Place - Suite 330,
  20 #Boston MA 02111-1307, USA.
  21
  22 # The targets for external use include:
  23 # all, doc, proto, install, install-cross, install-cross-rest,
  24 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
  25 # stage1, stage2, stage3, stage4.
  26
  27 # This is the default target.
  28 all:
  29
  30 # Suppress smart makes who think they know how to automake Yacc files
  31 .y.c:
  32
  33 # Directory where sources are, from where we are.
  34 srcdir = @srcdir@
  35 VPATH = @srcdir@
  36
  37 # Pointer to the GCC Project website
  38 website=http://gcc.gnu.org
  39
  40 # Variables that exist for you to override.
  41 # See below for how to change them for certain systems.
  42
  43 # List of language subdirectories.
  44 # This is overridden by configure.
  45 SUBDIRS =@subdirs@
  46
  47 # Selection of languages to be made.
  48 # This is overridden by configure.
  49 CONFIG_LANGUAGES = @all_languages@
  50 LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES)
  51
  52 # Selection of languages to be made during stage1 build.
  53 # This is overridden by configure.
  54 BOOT_LANGUAGES = c @all_boot_languages@
  55
  56 # Various ways of specifying flags for compilations:
  57 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
  58 # For recursive  bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
  59 # or BOOT_CFLAGS
  60 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
  61 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
  62 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
  63 # bootstrap compilations.
  64 # XCFLAGS is used for most compilations but not when using the GCC just built.
  65 # TCFLAGS is used for compilations with the GCC just built.
  66 XCFLAGS =
  67 TCFLAGS =
  68 CFLAGS = -g
  69 STAGE1_CFLAGS = -g @stage1_cflags@
  70 BOOT_CFLAGS = -g -O2
  71
  72 # Flags to determine code coverage. When coverage is disabled, this will
  73 # contain the optimization flags, as you normally want code coverage
  74 # without optimization. The -dumpbase $@ makes sure that the auxilary
  75 # files end up near the object files.
  76 COVERAGE_FLAGS = @coverage_flags@
  77 coverageexts = .{da,bb,bbg}
  78
  79 # The warning flags are separate from BOOT_CFLAGS because people tend to
  80 # override optimization flags and we'd like them to still have warnings
  81 # turned on.  These flags are also used to pass other stage dependent
  82 # flags from configure.  The user is free to explicitly turn these flags
  83 # off if they wish.
  84 # LOOSE_WARN are the warning flags to use when compiling something
  85 # which is only compiled with gcc, such as libgcc and the frontends
  86 # other than C.
  87 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
  88 # apply to the back end and the C front end, which may be compiled
  89 # with other compilers.  This is partially controlled by configure in
  90 # stage1, as not all versions of gcc understand -Wno-long-long.
  91 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
  92 STRICT_WARN = -Wtraditional @strict1_warn@
  93 STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
  94
  95 # This is set by --enable-checking.  The idea is to catch forgotten
  96 # "extern" tags in header files.
  97 NOCOMMON_FLAG = @nocommon_flag@
  98
  99 # This is how we control whether or not the additional warnings are applied.
 100 .-warn = $(STRICT_WARN)
 101 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG)
 102
 103 # All warnings have to be shut off in stage1 if the compiler used then
 104 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
 105 # $(GCC_WARN_CFLAGS), or nothing.
 106 WARN_CFLAGS = @warn_cflags@
 107
 108 # These exists to be overridden by the x-* and t-* files, respectively.
 109 X_CFLAGS =
 110 T_CFLAGS =
 111
 112 X_CPPFLAGS =
 113 T_CPPFLAGS =
 114
 115 ADAC = @ADAC@
 116 AWK = @AWK@
 117 CC = @CC@
 118 BISON = @BISON@
 119 BISONFLAGS =
 120 FLEX = @FLEX@
 121 FLEXFLAGS =
 122 AR = ar
 123 AR_FLAGS = rc
 124 DLLTOOL = dlltool
 125 RANLIB = @RANLIB@
 126 SHELL = @SHELL@
 127 # pwd command to use.  Allow user to override default by setting PWDCMD in
 128 # the environment to account for automounters.  The make variable must not
 129 # be called PWDCMD, otherwise the value set here is passed to make
 130 # subprocesses and overrides the setting from the user's environment.
 131 PWD = $${PWDCMD-pwd}
 132 # on sysV, define this as cp.
 133 INSTALL = @INSTALL@
 134 # Some systems may be missing symbolic links, regular links, or both.
 135 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
 136 LN=@LN@
 137 LN_S=@LN_S@
 138 # These permit overriding just for certain files.
 139 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 140 INSTALL_DATA = @INSTALL_DATA@
 141 INSTALL_SCRIPT = @INSTALL@
 142 MAKEINFO = @MAKEINFO@
 143 MAKEINFOFLAGS =
 144 TEXI2DVI = texi2dvi
 145 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
 146 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
 147 # For GNUmake: let us decide what gets passed to recursive makes.
 148 MAKEOVERRIDES =
 149 @SET_MAKE@
 150 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
 151 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
 152 OUTPUT_OPTION = @OUTPUT_OPTION@
 153
 154 # Some versions of `touch' (such as the version on Solaris 2.8)
 155 # do not correctly set the timestamp due to buggy versions of `utime'
 156 # in the kernel.  So, we use `echo' instead.
 157 STAMP = echo timestamp >
 158
 159 # This is where we get zlib from.  zlibdir is -L../zlib and zlibinc is
 160 # -I../zlib, unless we were configured with --with-system-zlib, in which
 161 # case both are empty.
 162 ZLIB = @zlibdir@ -lz
 163 ZLIBINC = @zlibinc@
 164
 165 # Substitution type for target's getgroups 2nd arg.
 166 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
 167
 168 # Target to use when installing include directory.  Either
 169 # install-headers-tar, install-headers-cpio or install-headers-cp.
 170 INSTALL_HEADERS_DIR = @build_install_headers_dir@
 171
 172 # Header files that are made available under the same name
 173 # to programs compiled with GCC.
 174 USER_H = $(srcdir)/ginclude/float.h \
 175          $(srcdir)/ginclude/iso646.h \
 176          $(srcdir)/ginclude/stdarg.h \
 177          $(srcdir)/ginclude/stdbool.h \
 178          $(srcdir)/ginclude/stddef.h \
 179          $(srcdir)/ginclude/varargs.h \
 180          $(EXTRA_HEADERS)
 181
 182 # The GCC to use for compiling libgcc.a and crt*.o.
 183 # Usually the one we just built.
 184 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
 185 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include
 186
 187 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 188 # It omits XCFLAGS, and specifies -B./.
 189 # It also specifies -isystem ./include to find, e.g., stddef.h.
 190 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
 191
 192 # Sed command to transform gcc to installed name.  Overwritten by configure.
 193 program_transform_name = @program_transform_name@
 194 program_transform_cross_name = s,^,$(target_alias)-,
 195
 196 build_canonical = @build_canonical@
 197 host_canonical = @host_canonical@
 198
 199 # Tools to use when building a cross-compiler.
 200 # These are used because `configure' appends `cross-make'
 201 # to the makefile when making a cross-compiler.
 202
 203 # Use the tools from the build tree, if they are available.
 204
 205 # objdir is set by configure.
 206 objdir = @objdir@
 207
 208 AR_FOR_TARGET = ` \
 209   if [ -f $(objdir)/../binutils/ar ] ; then \
 210     echo $(objdir)/../binutils/ar ; \
 211   else \
 212     if [ "$(host_canonical)" = "$(target)" ] ; then \
 213       echo ar; \
 214     else \
 215        t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
 216     fi; \
 217   fi`
 218 AR_FLAGS_FOR_TARGET =
 219 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
 220 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
 221 RANLIB_FOR_TARGET = ` \
 222   if [ -f $(objdir)/../binutils/ranlib ] ; then \
 223     echo $(objdir)/../binutils/ranlib ; \
 224   else \
 225     if [ "$(host_canonical)" = "$(target)" ] ; then \
 226       echo ranlib; \
 227     else \
 228        t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
 229     fi; \
 230   fi`
 231 RANLIB_TEST_FOR_TARGET = \
 232   [ -f $(RANLIB_FOR_TARGET) ] \
 233   || ( [ "$(host_canonical)" = "$(target)" ] \
 234        && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
 235 NM_FOR_TARGET = ` \
 236   if [ -f ./nm ] ; then \
 237     echo ./nm ; \
 238   elif [ -f $(objdir)/../binutils/nm-new ] ; then \
 239     echo $(objdir)/../binutils/nm-new ; \
 240   else \
 241     if [ "$(host_canonical)" = "$(target)" ] ; then \
 242       echo nm; \
 243     else \
 244        t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
 245     fi; \
 246   fi`
 247
 248 # Where to find some libiberty headers.
 249 HASHTAB_H   = $(srcdir)/../include/hashtab.h
 250 OBSTACK_H   = $(srcdir)/../include/obstack.h
 251 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
 252 FIBHEAP_H   = $(srcdir)/../include/fibheap.h
 253
 254 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
 255 NATIVE_SYSTEM_HEADER_DIR = /usr/include
 256 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
 257 CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include
 258
 259 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
 260 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
 261
 262 # Control whether to run fixproto and fixincludes.
 263 STMP_FIXPROTO = @STMP_FIXPROTO@
 264 STMP_FIXINC = @STMP_FIXINC@
 265
 266 # Test to see whether <limits.h> exists in the system header files.
 267 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 268
 269 target=@target@
 270 target_alias=@target_alias@
 271 xmake_file=@dep_host_xmake_file@
 272 tmake_file=@dep_tmake_file@
 273 out_file=$(srcdir)/config/@out_file@
 274 out_object_file=@out_object_file@
 275 md_file=$(srcdir)/config/@md_file@
 276 tm_defines=@tm_defines@
 277 tm_p_file_list=@tm_p_file_list@
 278 tm_p_file=@tm_p_file@
 279 build_xm_file_list=@build_xm_file_list@
 280 build_xm_file=@build_xm_file@
 281 build_xm_defines=@build_xm_defines@
 282 host_xm_file_list=@host_xm_file_list@
 283 host_xm_file=@host_xm_file@
 284 host_xm_defines=@host_xm_defines@
 285 xm_file=@xm_file@
 286 xm_defines=@xm_defines@
 287 lang_specs_files=@lang_specs_files@
 288 lang_options_files=@lang_options_files@
 289 lang_tree_files=@lang_tree_files@
 290 target_cpu_default=@target_cpu_default@
 291 GCC_THREAD_FILE=@thread_file@
 292 OBJC_BOEHM_GC=@objc_boehm_gc@
 293 GTHREAD_FLAGS=@gthread_flags@
 294 # Be prepared for gcc2 merges.
 295 gcc_version=@gcc_version@
 296 gcc_version_trigger=@gcc_version_trigger@
 297 version=$(gcc_version)
 298 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
 299
 300 # Common prefix for installation directories.
 301 # NOTE: This directory must exist when you start installation.
 302 prefix = @prefix@
 303 # Directory in which to put localized header files. On the systems with
 304 # gcc as the native cc, `local_prefix' may not be `prefix' which is
 305 # `/usr'.
 306 # NOTE: local_prefix *should not* default from prefix.
 307 local_prefix = @local_prefix@
 308 # Directory in which to put host dependent programs and libraries
 309 exec_prefix = @exec_prefix@
 310 # Directory in which to put the executable for the command `gcc'
 311 bindir = @bindir@
 312 # Directory in which to put the directories used by the compiler.
 313 libdir = @libdir@
 314 # Directory in which the compiler finds executables, libraries, etc.
 315 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
 316 # Used to produce a relative $(gcc_tooldir) in gcc.o
 317 unlibsubdir = ../../..
 318 # Directory in which to find other cross-compilation tools and headers.
 319 dollar = @dollar@
 320 # Used in install-cross.
 321 gcc_tooldir = @gcc_tooldir@
 322 # Used to install the shared libgcc.
 323 slibdir = @slibdir@
 324 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
 325 build_tooldir = $(exec_prefix)/$(target_alias)
 326 # Directory in which the compiler finds target-independent g++ includes.
 327 gcc_gxx_include_dir = @gcc_gxx_include_dir@
 328 # Directory to search for site-specific includes.
 329 local_includedir = $(local_prefix)/include
 330 includedir = $(prefix)/include
 331 # where the info files go
 332 infodir = @infodir@
 333 # Where cpp should go besides $prefix/bin if necessary
 334 cpp_install_dir = @cpp_install_dir@
 335 # where the locale files go
 336 datadir = @datadir@
 337 localedir = $(datadir)/locale
 338 # Extension (if any) to put in installed man-page filename.
 339 man1ext = .1
 340 man7ext = .7
 341 objext = .o
 342 exeext = @host_exeext@
 343 build_exeext = @build_exeext@
 344
 345 # Directory in which to put man pages.
 346 mandir = @mandir@
 347 man1dir = $(mandir)/man1
 348 man7dir = $(mandir)/man7
 349 # Dir for temp files.
 350 tmpdir = /tmp
 351
 352 # Top build directory, relative to here.
 353 top_builddir = .
 354
 355 # Whether we were configured with NLS.
 356 USE_NLS = @USE_NLS@
 357
 358 # Internationalization library.
 359 INTLLIBS = @INTLLIBS@
 360 INTLDEPS = @INTLDEPS@
 361
 362 # Character encoding conversion library.
 363 LIBICONV = @LIBICONV@
 364
 365 # List of internationalization subdirectories.
 366 INTL_SUBDIRS = intl
 367
 368 # The GC method to be used on this system.
 369 GGC=@GGC@.o
 370
 371 # If a supplementary library is being used for the GC.
 372 GGC_LIB=
 373
 374 # libgcc.a may be built directly or via stmp-multilib,
 375 # and installed likewise.  Overridden by t-fragment.
 376 LIBGCC = libgcc.a
 377 INSTALL_LIBGCC = install-libgcc
 378
 379 # Options to use when compiling libgcc2.a.
 380 #
 381 LIBGCC2_DEBUG_CFLAGS = -g
 382 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
 383
 384 # Additional options to use when compiling libgcc2.a.
 385 # Some targets override this to -isystem include
 386 LIBGCC2_INCLUDES =
 387
 388 # Additional target-dependent options for compiling libgcc2.a.
 389 TARGET_LIBGCC2_CFLAGS =
 390
 391 # Options to use when compiling crtbegin/end.
 392 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
 393   -finhibit-size-directive -fno-inline-functions -fno-exceptions \
 394   -fno-zero-initialized-in-bss
 395
 396 # Additional sources to handle exceptions; overridden on ia64.
 397 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
 398   $(srcdir)/unwind-sjlj.c
 399 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
 400
 401 # nm flags to list global symbols in libgcc object files.
 402 SHLIB_NM_FLAGS = -pg
 403
 404 # List of extra executables that should be compiled for this target machine
 405 # that are used for compiling from source code to object code.
 406 # The rules for compiling them should be in the t-* file for the machine.
 407 EXTRA_PASSES =@extra_passes@
 408
 409 # Like EXTRA_PASSES, but these are used when linking.
 410 EXTRA_PROGRAMS = @extra_programs@
 411
 412 # List of extra object files that should be compiled for this target machine.
 413 # The rules for compiling them should be in the t-* file for the machine.
 414 EXTRA_PARTS = @extra_parts@
 415
 416 # List of extra object files that should be compiled and linked with
 417 # compiler proper (cc1, cc1obj, cc1plus).
 418 EXTRA_OBJS = @extra_objs@
 419
 420 # List of extra object files that should be compiled and linked with
 421 # the gcc driver.
 422 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
 423
 424 # List of additional header files to install.
 425 # Often this is edited directly by `configure'.
 426 EXTRA_HEADERS =@extra_headers_list@
 427
 428 # It is convenient for configure to add the assignment at the beginning,
 429 # so don't override it here.
 430 USE_COLLECT2 = collect2$(exeext)
 431
 432 # List of extra C and assembler files to add to static and shared libgcc2.
 433 # Assembler files should have names ending in `.asm'.
 434 LIB2FUNCS_EXTRA =
 435
 436 # List of extra C and assembler files to add to static libgcc2.
 437 # Assembler files should have names ending in `.asm'.
 438 LIB2FUNCS_STATIC_EXTRA =
 439
 440 # Program to convert libraries.
 441 LIBCONVERT =
 442
 443 # Control whether header files are installed.
 444 INSTALL_HEADERS=install-headers install-mkheaders
 445
 446 # Control whether Info documentation is built and installed.
 447 BUILD_INFO = @BUILD_INFO@
 448
 449 # Control whether manpages generated by texi2pod.pl can be rebuilt.
 450 GENERATED_MANPAGES = @GENERATED_MANPAGES@
 451
 452 # Additional directories of header files to run fixincludes on.
 453 # These should be directories searched automatically by default
 454 # just as /usr/include is.
 455 # *Do not* use this for directories that happen to contain
 456 # header files, but are not searched automatically by default.
 457 # On most systems, this is empty.
 458 OTHER_FIXINCLUDES_DIRS=
 459
 460 # A list of all the language-specific executables.
 461 # This is overridden by configure.
 462 COMPILERS = cc1$(exeext) @all_compilers@
 463
 464 # List of things which should already be built whenever we try to use xgcc
 465 # to compile anything (without linking).
 466 GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
 467
 468 # List of things which should already be built whenever we try to use xgcc
 469 # to link anything.
 470 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
 471
 472 # Directory to link to, when using the target `maketest'.
 473 DIR = ../gcc
 474
 475 # Flags to use when cross-building GCC.
 476 # Prefix to apply to names of object files when using them
 477 # to run on the machine we are compiling on.
 478 BUILD_PREFIX = @BUILD_PREFIX@
 479 # Prefix to apply to names of object files when compiling them
 480 # to run on the machine we are compiling on.
 481 # The default for this variable is chosen to keep these rules
 482 # out of the way of the other rules for compiling the same source files.
 483 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 484 # Native compiler for the build machine and its switches.
 485 HOST_CC = @HOST_CC@
 486 HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE
 487
 488 # Native linker and preprocessor flags.  For x-fragment overrides.
 489 HOST_LDFLAGS=$(LDFLAGS)
 490 HOST_CPPFLAGS=$(ALL_CPPFLAGS)
 491
 492 # Actual name to use when installing a native compiler.
 493 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
 494 GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
 495 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
 496 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
 497 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
 498 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
 499 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
 500
 501 # Actual name to use when installing a cross-compiler.
 502 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
 503 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
 504 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
 505 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
 506
 507 # Set by autoconf to "all.internal" for a native build, or
 508 # "all.cross" to build a cross compiler.
 509 ALL = @ALL@
 510
 511 # Setup the testing framework, if you have one
 512 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
 513             echo $${rootme}/../expect/expect ; \
 514           else echo expect ; fi`
 515
 516 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
 517                echo $${srcdir}/../dejagnu/runtest ; \
 518             else echo runtest; fi`
 519 RUNTESTFLAGS =
 520
 521 # Extra symbols for fixproto to define when parsing headers.
 522 FIXPROTO_DEFINES =
 523
 524 # Extra flags to use when compiling crt{begin,end}.o.
 525 CRTSTUFF_T_CFLAGS =
 526
 527 # Extra flags to use when compiling [m]crt0.o.
 528 CRT0STUFF_T_CFLAGS =
 529
 530 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
 531 T =
 532
 533 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
 534 # $(T_TARGET) to the name of the actual target filename.
 535 T_TARGET =
 536 T_TARGET : $(T_TARGET)
 537
 538 # End of variables for you to override.
 539
 540 # Definition of `all' is here so that new rules inserted by sed
 541 # do not specify the default target.
 542 # The real definition is under `all.internal' (for native compilers)
 543 # or `all.cross' (for cross compilers).
 544 all: all.indirect
 545
 546 # This tells GNU Make version 3 not to put all variables in the environment.
 547 .NOEXPORT:
 548
 549 # GCONFIG_H lists the config files that the generator files depend on, while
 550 # CONFIG_H lists the ones ordinary gcc files depend on, which includes
 551 # several files generated by those generators.
 552 GCONFIG_H = config.h $(host_xm_file_list)
 553 HCONFIG_H = hconfig.h $(build_xm_file_list)
 554 CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h
 555 TCONFIG_H = tconfig.h $(xm_file_list)
 556 TARGET_H = target.h
 557 HOOKS_H = hooks.h
 558 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
 559 TARGET_DEF_H = target-def.h $(HOOKS_H)
 560 TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h
 561
 562 MACHMODE_H = machmode.h machmode.def @extra_modes_file@
 563 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
 564 RTL_H = $(RTL_BASE_H) genrtl.h
 565 PARAMS_H = params.h params.def
 566 TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
 567           location.h
 568 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h
 569 DEMANGLE_H = $(srcdir)/../include/demangle.h
 570 RECOG_H = recog.h
 571 EXPR_H = expr.h
 572 OPTABS_H = optabs.h insn-codes.h
 573 REGS_H = regs.h varray.h $(MACHMODE_H)
 574 INTEGRATE_H = integrate.h varray.h
 575 LOOP_H = loop.h varray.h bitmap.h
 576 GCC_H = gcc.h version.h
 577 GGC_H = ggc.h varray.h gtype-desc.h
 578 TIMEVAR_H = timevar.h timevar.def
 579 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
 580 C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
 581 C_TREE_H = c-tree.h $(C_COMMON_H)
 582 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
 583 PREDICT_H = predict.h predict.def
 584 CPPLIB_H = cpplib.h line-map.h
 585
 586 # sed inserts variable overrides after the following line.
 587 ####target overrides
 588 @target_overrides@
 589
 590 ####host overrides
 591 @host_overrides@
 592 #\f
 593 # Now figure out from those variables how to compile and link.
 594
 595 all.indirect: $(ALL)
 596
 597 # IN_GCC distinguishes between code compiled into GCC itself and other
 598 # programs built during a bootstrap.
 599 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
 600 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
 601
 602 # This is the variable actually used when we compile.
 603 # If you change this line, you probably also need to change the definition
 604 # of HOST_CFLAGS in build-make to match.
 605 ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \
 606   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
 607
 608 # Likewise.
 609 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
 610
 611 # Build and host support libraries.  FORBUILD is either
 612 # .. or ../$(build_alias) depending on whether host != build.
 613 LIBIBERTY = ../libiberty/libiberty.a
 614 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
 615
 616 # Dependencies on the intl and portability libraries.
 617 LIBDEPS= $(INTLDEPS) $(LIBIBERTY)
 618
 619 # Likewise, for use in the tools that must run on this machine
 620 # even if we are cross-building GCC.
 621 HOST_LIBDEPS= $(BUILD_LIBIBERTY)
 622
 623 # How to link with both our special library facilities
 624 # and the system's installed libraries.
 625 LIBS =  $(INTLLIBS) @LIBS@ $(LIBIBERTY)
 626
 627 # Any system libraries needed just for GNAT.
 628 SYSLIBS = @GNAT_LIBEXC@
 629
 630 # Likewise, for use in the tools that must run on this machine
 631 # even if we are cross-building GCC.
 632 HOST_LIBS = $(BUILD_LIBIBERTY)
 633
 634 HOST_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
 635                 $(BUILD_PREFIX)ggc-none.o
 636 HOST_SUPPORT = gensupport.o insn-conditions.o
 637 HOST_EARLY_SUPPORT = gensupport.o dummy-conditions.o
 638
 639 HOST_PRINT = print-rtl1.o
 640 HOST_ERRORS = $(BUILD_PREFIX)errors.o
 641 HOST_VARRAY = $(BUILD_PREFIX)varray.o
 642
 643 # Specify the directories to be searched for header files.
 644 # Both . and srcdir are used, in that order,
 645 # so that *config.h will be found in the compilation
 646 # subdirectory rather than in the source directory.
 647 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
 648 # currently being compiled, in both source trees, to be examined as well.
 649 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 650            -I$(srcdir)/config -I$(srcdir)/../include
 651
 652 # Always use -I$(srcdir)/config when compiling.
 653 .c.o:
 654         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
 655
 656 # This tells GNU make version 3 not to export all the variables
 657 # defined in this file into the environment.
 658 .NOEXPORT:
 659 #\f
 660 # Support for additional languages (other than c and objc).
 661 # ??? objc can be supported this way too (leave for later).
 662
 663 # These next lines are overridden by configure.
 664 LANG_MAKEFILES = @all_lang_makefiles@
 665 LANG_STAGESTUFF = @all_stagestuff@
 666
 667 # Flags to pass to recursive makes.
 668 # CC is set by configure.  Hosts without symlinks need special handling
 669 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
 670 # subdirectories.
 671 # ??? The choices here will need some experimenting with.
 672 ORDINARY_FLAGS_TO_PASS = \
 673         "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
 674         "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
 675         "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
 676         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
 677         "BISON=$(BISON)" \
 678         "BISONFLAGS=$(BISONFLAGS)" \
 679         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
 680         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 681         "LDFLAGS=$(LDFLAGS)" \
 682         "FLEX=$(FLEX)" \
 683         "FLEXFLAGS=$(FLEXFLAGS)" \
 684         "LN=$(LN)" \
 685         "LN_S=$(LN_S)" \
 686         "MAKEINFO=$(MAKEINFO)" \
 687         "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
 688         "MAKEOVERRIDES=" \
 689         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
 690         "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
 691         "SHELL=$(SHELL)" \
 692         "exeext=$(exeext)" \
 693         "build_exeext=$(build_exeext)" \
 694         "objext=$(objext)" \
 695         "exec_prefix=$(exec_prefix)" \
 696         "prefix=$(prefix)" \
 697         "local_prefix=$(local_prefix)" \
 698         "gxx_include_dir=$(gcc_gxx_include_dir)" \
 699         "build_tooldir=$(build_tooldir)" \
 700         "gcc_tooldir=$(gcc_tooldir)" \
 701         "bindir=$(bindir)" \
 702         "libsubdir=$(libsubdir)" \
 703         "datadir=$(datadir)" \
 704         "localedir=$(localedir)"
 705 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
 706         "STAGE_PREFIX=@stage_prefix_set_by_configure@"
 707 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
 708         -e 's|^ *[^ /][^ /]*/|%&|' \
 709         -e 's| -B| -B%|g' \
 710         -e 's|% *[^- /]|%&|g' \
 711         -e 's|%% *|../|g' \
 712         -e 's|%||g'
 713 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
 714         "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
 715         "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
 716 #\f
 717 # Lists of files for various purposes.
 718
 719 # Target specific, C specific object file
 720 C_TARGET_OBJS=@c_target_objs@
 721
 722 # Target specific, C++ specific object file
 723 CXX_TARGET_OBJS=@cxx_target_objs@
 724
 725 # Language-specific object files for C and Objective C.
 726 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
 727   c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
 728   c-objc-common.o c-dump.o libcpp.a $(C_TARGET_OBJS)
 729
 730 # Language-specific object files for C.
 731 C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS)
 732
 733 # Language-independent object files.
 734
 735 OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o      \
 736  cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o             \
 737  cfgrtl.o combine.o conflict.o convert.o cse.o cselib.o dbxout.o           \
 738  debug.o df.o diagnostic.o doloop.o dominance.o                            \
 739  dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o           \
 740  expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o             \
 741  genrtl.o ggc-common.o global.o graph.o gtype-desc.o                       \
 742  haifa-sched.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o      \
 743  insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o       \
 744  integrate.o intl.o jump.o  langhooks.o lcm.o lists.o local-alloc.o        \
 745  loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o      \
 746  profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o           \
 747  real.o recog.o reg-stack.o regclass.o regmove.o regrename.o               \
 748  reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o         \
 749  sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o       \
 750  sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o                 \
 751  stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
 752  tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
 753  et-forest.o $(GGC) $(out_object_file) $(EXTRA_OBJS)
 754
 755 BACKEND = main.o libbackend.a
 756
 757 # Files to be copied away after each stage in building.
 758 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
 759  insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
 760  insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
 761  tree-check.h insn-conditions.c \
 762  s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
 763  s-output s-recog s-emit s-extract s-peep s-check s-conditions \
 764  s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
 765  genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
 766  genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
 767  genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
 768  genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
 769  gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
 770  gengtype$(build_exeext) genconditions$(build_exeext) \
 771  genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
 772  xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
 773  $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
 774  protoize$(exeext) unprotoize$(exeext) \
 775  specs collect2$(exeext) $(USE_COLLECT2) \
 776  gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
 777  $(LANG_STAGESTUFF)
 778
 779 # Library members defined in libgcc2.c.
 780 # Variable length limited to 255 charactes when passed to a shell script.
 781 LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
 782     _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
 783     _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
 784
 785 LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \
 786     _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \
 787     _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
 788
 789 # Defined in libgcc2.c, included only in the static library.
 790 LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
 791
 792 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
 793     _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
 794     _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
 795     _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
 796
 797 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
 798     _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
 799     _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
 800     _df_to_sf _thenan_df _df_to_usi _usi_to_df
 801
 802 # These might cause a divide overflow trap and so are compiled with
 803 # unwinder info.
 804 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 805
 806 # The only suffixes we want for implicit rules are .c and .o, so clear
 807 # the list and add them.  This speeds up GNU Make, and allows -r to work.
 808 # For i18n support, we also need .gmo, .po, .pox.
 809 # This must come before the language makefile fragments to allow them to
 810 # add suffixes and rules of their own.
 811 .SUFFIXES:
 812 .SUFFIXES: .c .o .po .pox .gmo
 813
 814 #\f
 815 # Language makefile fragments.
 816
 817 # The following targets define the interface between us and the languages.
 818 #
 819 # all.cross, start.encap, rest.encap,
 820 # info, dvi,
 821 # install-normal, install-common, install-info, install-man,
 822 # uninstall,
 823 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
 824 # stage1, stage2, stage3, stage4
 825 #
 826 # Each language is linked in with a series of hooks (since we can't use `::'
 827 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 828 # Configure computes and adds these here.
 829
 830 ####language hooks
 831 @language_hooks@
 832
 833 # sed inserts language fragments after the following line.
 834 ####language fragments
 835 @language_fragments@
 836
 837 # End of language makefile fragments.
 838 #\f
 839
 840 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
 841    $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
 842         $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
 843                 "$(xmake_file)" "$(tmake_file)"
 844         cp config.status config.run
 845         LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
 846         rm -f config.run
 847
 848 config.h: cs-config.h ; @true
 849 hconfig.h: cs-hconfig.h ; @true
 850 tconfig.h: cs-tconfig.h ; @true
 851 tm_p.h: cs-tm_p.h ; @true
 852
 853 cs-config.h: Makefile
 854         TM_DEFINES="$(tm_defines)" \
 855         HEADERS="$(host_xm_file)" XM_DEFINES="$(host_xm_defines)" \
 856         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 857         $(SHELL) $(srcdir)/mkconfig.sh config.h
 858
 859 cs-hconfig.h: Makefile
 860         TM_DEFINES="$(tm_defines)" \
 861         HEADERS="$(build_xm_file)" XM_DEFINES="$(build_xm_defines)" \
 862         TARGET_CPU_DEFAULT="$(target_cpu_default)" \
 863         $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
 864
 865 cs-tconfig.h: Makefile
 866         TM_DEFINES="$(tm_defines)" \
 867         HEADERS="$(xm_file)" XM_DEFINES="$(xm_defines)" \
 868         TARGET_CPU_DEFAULT="" \
 869         $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
 870
 871 cs-tm_p.h: Makefile
 872         TM_DEFINES="" \
 873         HEADERS="$(tm_p_file)" XM_DEFINES="" TARGET_CPU_DEFAULT="" \
 874         $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
 875
 876 # Don't automatically run autoconf, since configure.in might be accidentally
 877 # newer than configure.  Also, this writes into the source directory which
 878 # might be on a read-only file system.  If configured for maintainer mode
 879 # then do allow autoconf to be run.
 880
 881 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 882         (cd $(srcdir) && autoconf)
 883
 884 gccbug: $(srcdir)/gccbug.in
 885         CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
 886
 887 mklibgcc: $(srcdir)/mklibgcc.in
 888         CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
 889
 890 mkheaders: $(srcdir)/mkheaders.in
 891         CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
 892
 893 # cstamp-h.in controls rebuilding of config.in.
 894 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
 895 # delete it.  A stamp file is needed as autoheader won't update the file if
 896 # nothing has changed.
 897 # It remains in the source directory and is part of the distribution.
 898 # This follows what is done in shellutils, fileutils, etc.
 899 # "echo timestamp" is used instead of touch to be consistent with other
 900 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
 901 # ??? Newer versions have a maintainer mode that may be useful here.
 902
 903 # Don't run autoheader automatically either.
 904 # Only run it if maintainer mode is enabled.
 905 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
 906 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
 907 @MAINT@ (cd $(srcdir) && autoheader)
 908 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
 909 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
 910 auto-host.h: cstamp-h ; @true
 911 cstamp-h: config.in config.status
 912         CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
 913
 914 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 915 # a target to build even if it is up-to-date.  So we must verify that
 916 # config.status does not exist before failing.
 917 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
 918         @if [ ! -f config.status ] ; then \
 919           echo You must configure gcc.  Look at http://gcc.gnu.org/install/ for details.; \
 920           false; \
 921         else \
 922           LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
 923         fi
 924
 925 all.internal: start.encap rest.encap doc
 926 # This is what to compile if making a cross-compiler.
 927 all.cross: native gcc-cross cpp$(exeext) specs \
 928         $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
 929 # This is what must be made before installing GCC and converting libraries.
 930 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
 931         xlimits.h lang.start.encap
 932 # These can't be made until after GCC can run.
 933 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
 934 # This is what is made with the host's compiler
 935 # whether making a cross compiler or not.
 936 native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \
 937         $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
 938
 939 # Define the names for selecting languages in LANGUAGES.
 940 C c: cc1$(exeext)
 941 PROTO: proto
 942
 943 # Tell GNU make these are phony targets.
 944 .PHONY: C c PROTO proto
 945
 946 # On the target machine, finish building a cross compiler.
 947 # This does the things that can't be done on the host machine.
 948 rest.cross: $(LIBGCC) specs
 949
 950 # Recompile all the language-independent object files.
 951 # This is used only if the user explicitly asks for it.
 952 compilations: $(BACKEND)
 953
 954 # Like libcpp.a, this archive is strictly for the host.
 955 libbackend.a: $(OBJS)
 956         -rm -rf libbackend.a
 957         $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
 958         -$(RANLIB) libbackend.a
 959
 960 # We call this executable `xgcc' rather than `gcc'
 961 # to avoid confusion if the current directory is in the path
 962 # and CC is `gcc'.  It is renamed to `gcc' when it is installed.
 963 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
 964    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
 965         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
 966           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
 967
 968 # cpp is to cpp0 as gcc is to cc1.
 969 # The only difference from xgcc is that it's linked with cppspec.o
 970 # instead of gccspec.o.
 971 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
 972    version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
 973         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
 974           prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
 975
 976 # Dump a specs file to make -B./ read these specs over installed ones.
 977 specs: xgcc$(exeext)
 978         $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
 979         mv tmp-specs specs
 980
 981 # We do want to create an executable named `xgcc', so we can use it to
 982 # compile libgcc2.a.
 983 # Also create gcc-cross, so that install-common will install properly.
 984 gcc-cross: xgcc$(exeext)
 985         cp xgcc$(exeext) gcc-cross$(exeext)
 986
 987 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
 988         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
 989                 $(C_OBJS) $(BACKEND) $(LIBS)
 990
 991 # Build the version of limits.h that we will install.
 992 xlimits.h: glimits.h limitx.h limity.h
 993         if $(LIMITS_H_TEST) ; then \
 994           cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
 995         else \
 996           cat $(srcdir)/glimits.h > tmp-xlimits.h; \
 997         fi
 998         mv tmp-xlimits.h xlimits.h
 999 #\f
1000 # Build libgcc.a.
1001
1002 LIB2ADD = $(LIB2FUNCS_EXTRA)
1003 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1004
1005 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
1006         objext='$(objext)' \
1007         LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1008         LIB2FUNCS_1='$(LIB2FUNCS_1)' \
1009         LIB2FUNCS_2='$(LIB2FUNCS_2)' \
1010         LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1011         LIB2ADD='$(LIB2ADD)' \
1012         LIB2ADD_ST='$(LIB2ADD_ST)' \
1013         LIB2ADDEH='$(LIB2ADDEH)' \
1014         LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1015         FPBIT='$(FPBIT)' \
1016         FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1017         LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1018         DPBIT='$(DPBIT)' \
1019         DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1020         MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1021         EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1022         SHLIB_LINK='$(SHLIB_LINK)' \
1023         SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1024         SHLIB_EXT='$(SHLIB_EXT)' \
1025         SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1026         SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1027         SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \
1028         SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1029         SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1030         MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \
1031         mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1032           $(SHELL) mklibgcc > tmp-libgcc.mk
1033         mv tmp-libgcc.mk libgcc.mk
1034
1035 # All the things that might cause us to want to recompile bits of libgcc.
1036 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1037         libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \
1038         $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1039         tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \
1040         $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC)
1041
1042 libgcc.a: $(LIBGCC_DEPS)
1043         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1044           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1045           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1046           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1047           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1048           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1049           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1050           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1051           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1052           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1053           INCLUDES="$(INCLUDES)" \
1054           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1055           LIB1ASMSRC='$(LIB1ASMSRC)' \
1056           MAKEOVERRIDES= \
1057           -f libgcc.mk all
1058
1059 # Use the genmultilib shell script to generate the information the gcc
1060 # driver program needs to select the library directory based on the
1061 # switches.
1062 multilib.h: s-mlib; @true
1063 s-mlib: $(srcdir)/genmultilib Makefile
1064         if test @enable_multilib@ = yes \
1065            || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1066           $(SHELL) $(srcdir)/genmultilib \
1067             "$(MULTILIB_OPTIONS)" \
1068             "$(MULTILIB_DIRNAMES)" \
1069             "$(MULTILIB_MATCHES)" \
1070             "$(MULTILIB_EXCEPTIONS)" \
1071             "$(MULTILIB_EXTRA_OPTS)" \
1072             "$(MULTILIB_EXCLUSIONS)" \
1073             "$(MULTILIB_OSDIRNAMES)" \
1074             "@enable_multilib@" \
1075             > tmp-mlib.h; \
1076         else \
1077           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
1078             > tmp-mlib.h; \
1079         fi
1080         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1081         $(STAMP) s-mlib
1082
1083 # Build multiple copies of libgcc.a, one for each target switch.
1084 stmp-multilib: $(LIBGCC_DEPS)
1085         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1086           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1087           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1088           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1089           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1090           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1091           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1092           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1093           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1094           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1095           INCLUDES="$(INCLUDES)" \
1096           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1097           LIB1ASMSRC='$(LIB1ASMSRC)' \
1098           MAKEOVERRIDES= \
1099           -f libgcc.mk all
1100         $(STAMP) stmp-multilib
1101
1102 # Compile two additional files that are linked with every program
1103 # linked using GCC on systems using COFF or ELF, for the sake of C++
1104 # constructors.
1105 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1106   gbl-ctors.h stmp-int-hdrs tsystem.h
1107         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1108           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1109           -o $(T)crtbegin$(objext)
1110
1111 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1112   gbl-ctors.h stmp-int-hdrs tsystem.h
1113         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1114           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1115           -o $(T)crtend$(objext)
1116
1117 # These are versions of crtbegin and crtend for shared libraries.
1118 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1119   gbl-ctors.h stmp-int-hdrs tsystem.h
1120         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1121           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1122           -o $(T)crtbeginS$(objext)
1123
1124 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1125   gbl-ctors.h stmp-int-hdrs tsystem.h
1126         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1127           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1128           -o $(T)crtendS$(objext)
1129
1130 # This is a version of crtbegin for -static links.
1131 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1132   gbl-ctors.h stmp-int-hdrs tsystem.h
1133         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1134           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1135           -o $(T)crtbeginT$(objext)
1136
1137 # Compile the start modules crt0.o and mcrt0.o that are linked with
1138 # every program
1139 crt0.o: s-crt0 ; @true
1140 mcrt0.o: s-crt0; @true
1141
1142 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1143         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1144           -o crt0.o -c $(CRT0_S)
1145         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1146           -o mcrt0.o -c $(MCRT0_S)
1147         $(STAMP) s-crt0
1148 #\f
1149 # Compiling object files from source files.
1150
1151 # Note that dependencies on obstack.h are not written
1152 # because that file is not part of GCC.
1153
1154 # C language specific files.
1155
1156 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1157     diagnostic.h $(TM_P_H)
1158 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) $(GGC_H) intl.h \
1159     $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) \
1160     gt-c-parse.h
1161         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1162                -c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
1163
1164 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1165         cd $(srcdir) && \
1166         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1167           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1168           mv -f c-p$$$$.c c-parse.c ; \
1169         else \
1170           rm -f c-p$$$$.* ; \
1171           false ; \
1172         fi
1173
1174 $(srcdir)/c-parse.y: c-parse.in
1175         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1176         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1177           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1178           $(srcdir)/c-parse.in >>tmp-c-parse.y
1179         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1180
1181 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1182     $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
1183     debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \
1184     gt-c-decl.h
1185 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1186     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1187 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1188     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
1189 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
1190     debug.h $(C_TREE_H) c-common.h real.h \
1191     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1192     mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1193 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1194     $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
1195     flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
1196     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H)
1197 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1198     flags.h toplev.h
1199 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
1200     $(C_COMMON_H)
1201 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1202     c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1203 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1204 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1205     function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1206 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1207     $(BASIC_BLOCK_H)
1208
1209 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1210 COLLECT2_LIBS = @COLLECT2_LIBS@
1211 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1212 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1213         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1214                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1215         mv -f T$@ $@
1216
1217 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1218         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1219         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1220         -DTARGET_MACHINE=\"$(target_alias)\" \
1221         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1222
1223 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) \
1224     $(OBSTACK_H) collect2.h intl.h
1225
1226 # A file used by all variants of C.
1227
1228 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1229         $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1230         $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
1231         diagnostic.h except.h gt-c-common.h real.h langhooks.h
1232 c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
1233         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) real.h
1234
1235 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_COMMON_H) \
1236         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
1237         intl.h
1238
1239 # A file used by all variants of C and some other languages.
1240
1241 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1242         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1243         builtin-types.def $(TARGET_H) langhooks.h
1244
1245 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \
1246         $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1247
1248 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1249         flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1250         $(EXPR_H) $(PREDICT_H)
1251
1252 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) tree-dump.h
1253
1254 # Language-independent files.
1255
1256 DRIVER_DEFINES = \
1257   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1258   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1259   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1260   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1261   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1262   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1263   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1264   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1265
1266 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1267     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1268         (SHLIB_LINK='$(SHLIB_LINK)' \
1269         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1270         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1271   $(DRIVER_DEFINES) \
1272   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1273
1274 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1275         (SHLIB_LINK='$(SHLIB_LINK)' \
1276         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1277         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1278   $(DRIVER_DEFINES) \
1279   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1280
1281 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1282
1283 tree-check.h: s-check ; @true
1284 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1285         ./gencheck$(build_exeext) > tmp-check.h
1286         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1287         $(STAMP) s-check
1288
1289 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1290         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1291          gencheck.o $(HOST_LIBS)
1292
1293 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1294              $(lang_tree_files)
1295         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1296           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1297
1298 gencheck.h : s-gencheck ; @true
1299 s-gencheck : Makefile
1300         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1301             echo "#include \"$$f\""; \
1302         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1303         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1304         $(STAMP) s-gencheck
1305
1306 options.h : s-options ; @true
1307 s-options : Makefile
1308         lof="$(lang_options_files)"; for f in $$lof; do \
1309             echo "#include \"$$f\""; \
1310         done | sed 's|$(srcdir)/||' > tmp-options.h
1311         $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h
1312         $(STAMP) s-options
1313
1314 specs.h : s-specs ; @true
1315 s-specs : Makefile
1316         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1317             echo "#include \"$$f\""; \
1318         done | sed 's|$(srcdir)/||' > tmp-specs.h
1319         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1320         $(STAMP) s-specs
1321
1322 dumpvers: dumpvers.c
1323
1324 version.o: version.c version.h
1325
1326 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) varray.h $(HASHTAB_H) \
1327         $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1328         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1329         ssa.h cselib.h insn-addr.h
1330
1331 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1332         flags.h $(GGC_H) varray.h $(HASHTAB_H) $(TM_P_H) langhooks.h
1333
1334 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1335         $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1336
1337 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1338         toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1339
1340 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1341         flags.h toplev.h $(GGC_H)
1342
1343 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
1344
1345 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
1346
1347 ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
1348         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1349
1350 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1351         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1352         -DPREFIX=\"$(prefix)\" \
1353           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1354
1355 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h \
1356    toplev.h langhooks.h
1357
1358 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \
1359    tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
1360    $(LANGHOOKS_DEF_H) flags.h
1361 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1362    $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1363    real.h gt-tree.h
1364 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1365    flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1366    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1367 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
1368    expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
1369    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1370    $(C_COMMON_H) tree-inline.h
1371 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \
1372    langhooks.h real.h
1373 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1374    function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1375    langhooks.h
1376 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h real.h \
1377    toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1378 diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
1379    $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1380    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1381 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1382    flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1383    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1384    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1385    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1386    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1387    langhooks.h insn-flags.h options.h cfglayout.h real.h
1388         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1389           -DTARGET_NAME=\"$(target_alias)\" \
1390           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1391 main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h
1392
1393 rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \
1394    input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
1395
1396 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h
1397         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1398
1399 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1400     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1401 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) \
1402    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1403
1404 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1405         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1406
1407 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1408    function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1409    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1410    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1411 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1412    function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1413    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1414    $(TM_P_H) langhooks.h gt-function.h
1415 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h  \
1416    insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1417    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1418    langhooks.h $(PREDICT_H) gt-stmt.h
1419 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1420    except.h function.h $(EXPR_H) libfuncs.h integrate.h langhooks.h \
1421    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1422    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1423    gt-except.h
1424 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1425    $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h insn-attr.h insn-config.h \
1426    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1427    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1428 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1429    $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1430    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1431    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1432 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1433    $(EXPR_H) langhooks.h $(TARGET_H) \
1434    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1435 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h  \
1436    insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1437    toplev.h $(TM_P_H) langhooks.h
1438 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1439    hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1440    toplev.h function.h ggc.h $(TM_P_H) gt-explow.h
1441 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h  \
1442    insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1443    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h
1444 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1445     $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1446    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1447 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H)
1448 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1449    function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1450    insn-config.h xcoffout.h c-pragma.h ggc.h \
1451    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1452 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1453    flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1454    debug.h langhooks.h
1455 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1456    debug.h flags.h insn-config.h reload.h output.h diagnostic.h real.h \
1457    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1458    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h
1459 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
1460    output.h dwarf2asm.h $(TM_P_H) $(GGC_H)
1461 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1462    output.h vmsdbg.h debug.h langhooks.h function.h
1463 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1464    flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1465 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1466    function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1467    $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1468    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h
1469 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1470 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1471    debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1472    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1473    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1474 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1475    insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1476    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H)
1477
1478 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1479    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1480    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H)
1481 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1482    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1483    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1484 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1485    real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1486    $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H)
1487 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1488    flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1489    function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1490 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1491    hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1492 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1493    $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1494    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1495 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1496    real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1497    $(TM_P_H) df.h
1498 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) varray.h $(EXPR_H) \
1499    hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H)    \
1500    $(BASIC_BLOCK_H) output.h ssa.h
1501 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1502    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1503 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h \
1504     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1505     errors.h $(GGC_H) df.h function.h
1506 df.o : df.c $(CONFIG_H) system.h $(RTL_H) insn-config.h $(RECOG_H) \
1507    function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h \
1508    $(FIBHEAP_H)
1509 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1510    $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1511 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1512    insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1513    gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TARGET_H) \
1514    langhooks.h profile.h libfuncs.h gt-profile.h
1515 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1516    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1517    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h \
1518    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1519 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1520    $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h
1521 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1522    $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1523    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H)
1524 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1525    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1526    function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1527 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1528    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1529    function.h except.h $(GGC_H) $(TM_P_H)
1530 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1531    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1532    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h
1533 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
1534    hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1535 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1536    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1537    function.h except.h $(GGC_H)
1538 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TIMEVAR_H)\
1539    $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h $(RECOG_H) toplev.h \
1540    $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H)
1541 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1542    $(BASIC_BLOCK_H) hard-reg-set.h
1543 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1544    $(BASIC_BLOCK_H) et-forest.h
1545 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) et-forest.h
1546 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1547    insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1548    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1549 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1550    $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1551    toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H)
1552 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1553    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1554    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1555 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1556    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1557         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1558 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1559    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1560    $(TM_P_H)
1561 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(GGC_H) errors.h
1562 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H)  $(TM_P_H) insn-config.h \
1563    $(RECOG_H) integrate.h function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1564    $(BASIC_BLOCK_H) df.h expr.h output.h toplev.h flags.h reload.h ra.h
1565 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1566    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1567    $(BASIC_BLOCK_H) df.h output.h ggc.h ra.h gt-ra-build.h reload.h
1568 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1569     function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1570 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H)  insn-config.h \
1571    $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h \
1572    $(TM_P_H)
1573 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1574    function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \
1575    output.h except.h ra.h reload.h insn-config.h
1576 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h \
1577    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1578    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1579 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h \
1580    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1581    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1582    except.h $(TREE_H)
1583 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1584    $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1585    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1586 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1587    $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1588    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1589 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1590    $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1591    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1592    gt-alias.h
1593 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1594    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1595    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1596 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1597    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1598    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1599 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1600    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1601    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1602 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1603    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1604    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1605 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1606    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1607    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1608 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1609    hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1610    $(TARGET_H) real.h
1611 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1612    $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1613    real.h output.h hard-reg-set.h except.h debug.h xcoffout.h profile.h \
1614    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H)
1615 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1616    $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1617    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1618 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1619    $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1620    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1621 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1622    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1623    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \
1624    $(PARAMS_H) $(TARGET_H)
1625 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1626 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1627    flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H)
1628 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1629    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1630    $(PARAMS_H) profile.h
1631 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1632    insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \
1633    cfglayout.h
1634 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1635 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1636    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1637    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1638 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
1639    flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1640    output.h except.h $(TM_P_H) real.h
1641 params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h
1642 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H)
1643
1644 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1645    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1646    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1647    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1648    langhooks.h
1649         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1650                 $(out_file) $(OUTPUT_OPTION)
1651
1652 # Build auxiliary files that support ecoff format.
1653 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1654         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1655
1656 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1657
1658 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1659         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1660
1661 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1662
1663 #\f
1664 # Generate header and source files from the machine description,
1665 # and compile them.
1666
1667 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1668   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1669   insn-attr.h insn-attrtab.c
1670
1671 # The following pair of rules has this effect:
1672 # genconfig is run only if the md has changed since genconfig was last run;
1673 # but the file insn-config.h is touched only when its contents actually change.
1674
1675 # Each of the other insn-* files is handled by a similar pair of rules.
1676
1677 # This causes an anomaly in the results of make -n
1678 # because insn-* is older than s-*
1679 # and thus make -n thinks that insn-* will be updated
1680 # and force recompilation of things that depend on it.
1681 # We use move-if-change precisely to avoid such recompilation.
1682 # But there is no way to teach make -n that it will be avoided.
1683
1684 # Each of the insn-*.[ch] rules has a semicolon at the end,
1685 # for otherwise the system Make on SunOS 4.1 never tries
1686 # to recompile insn-*.o.  To avoid problems and extra noise from
1687 # versions of make which don't like empty commands (nothing after the
1688 # trailing `;'), we call true for each.
1689
1690 insn-config.h: s-config ; @true
1691 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1692         ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1693         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1694         $(STAMP) s-config
1695
1696 insn-conditions.c: s-conditions ; @true
1697 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1698         ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1699         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1700         $(STAMP) s-conditions
1701
1702 insn-conditions.o : insn-conditions.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1703   $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h flags.h \
1704   hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h
1705         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c
1706
1707 dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h
1708         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1709             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1710
1711 insn-flags.h: s-flags ; @true
1712 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1713         ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1714         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1715         $(STAMP) s-flags
1716
1717 insn-codes.h: s-codes ; @true
1718 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1719         ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1720         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1721         $(STAMP) s-codes
1722
1723 insn-constants.h: s-constants ; @true
1724 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1725         ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1726         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1727         $(STAMP) s-constants
1728
1729 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1730   insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
1731   function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1732         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1733           $(OUTPUT_OPTION)
1734
1735 insn-emit.c: s-emit ; @true
1736 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1737         ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1738         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1739         $(STAMP) s-emit
1740
1741 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1742   real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1743   $(TM_P_H) toplev.h reload.h
1744         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1745           $(OUTPUT_OPTION)
1746
1747 insn-recog.c: s-recog ; @true
1748 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1749         ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1750         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1751         $(STAMP) s-recog
1752
1753 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1754   insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H)
1755         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1756           $(OUTPUT_OPTION)
1757
1758 insn-opinit.c: s-opinit ; @true
1759 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1760         ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1761         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1762         $(STAMP) s-opinit
1763
1764 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1765   insn-config.h $(RECOG_H)
1766         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1767           $(OUTPUT_OPTION)
1768
1769 insn-extract.c: s-extract ; @true
1770 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1771         ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1772         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1773         $(STAMP) s-extract
1774
1775 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1776         $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1777         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1778           $(OUTPUT_OPTION)
1779
1780 insn-peep.c: s-peep ; @true
1781 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1782         ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1783         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1784         $(STAMP) s-peep
1785
1786 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1787     output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
1788         $(TM_P_H) flags.h
1789         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1790           $(OUTPUT_OPTION)
1791
1792 insn-attr.h: s-attr ; @true
1793 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1794         ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1795         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1796         $(STAMP) s-attr
1797
1798 insn-attrtab.c: s-attrtab ; @true
1799 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1800         ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1801         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1802         $(STAMP) s-attrtab
1803
1804 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1805     conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
1806     output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1807     insn-codes.h $(TM_P_H)
1808         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1809           $(OUTPUT_OPTION)
1810
1811 insn-output.c: s-output ; @true
1812 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1813         ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1814         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1815         $(STAMP) s-output
1816
1817 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1818 genrtl.c genrtl.h : s-genrtl
1819         @true   # force gnu make to recheck modification times.
1820
1821 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1822         ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1823         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1824         ./gengenrtl$(build_exeext) > tmp-genrtl.c
1825         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1826         $(STAMP) s-genrtl
1827
1828 tm-preds.h: s-preds; @true
1829
1830 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
1831         ./genpreds$(build_exeext) > tmp-preds.h
1832         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1833         $(STAMP) s-preds
1834
1835 GTFILES = $(GCONFIG_H) $(srcdir)/location.h \
1836   $(HASHTAB_H) \
1837   $(srcdir)/bitmap.h $(srcdir)/function.h  $(srcdir)/rtl.h $(srcdir)/optabs.h \
1838   $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h $(srcdir)/real.h \
1839   $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h $(srcdir)/cselib.h \
1840   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
1841   $(srcdir)/basic-block.h \
1842   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c \
1843   $(srcdir)/dwarf2out.c $(srcdir)/emit-rtl.c \
1844   $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
1845   $(srcdir)/fold-const.c $(srcdir)/function.c \
1846   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
1847   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
1848   $(srcdir)/reg-stack.c \
1849   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
1850   $(srcdir)/tree.c $(srcdir)/varasm.c \
1851   $(out_file) \
1852   @all_gtfiles@
1853
1854 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
1855 GTFILES_FILES_FILES = @all_gtfiles_files_files@
1856 GTFILES_LANG_DIR_NAMES = @subdirs@
1857 GTFILES_SRCDIR = @srcdir@
1858
1859 gtype-desc.h gtype-desc.c gt-except.h gt-function.h : s-gtype; @true
1860 gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h gt-emit-rtl.h : s-gtype; @true
1861 gt-explow.h gt-stor-layout.h gt-regclass.h gt-lists.h : s-gtype; @true
1862 gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h gt-profile.h : s-gtype; @true
1863 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dwarf2out.h : s-gtype ; @true
1864 gt-ra-build.h gt-reg-stack.h : s-gtype ; @true
1865 gt-c-common.h gt-c-decl.h gt-c-parse.h gt-c-pragma.h : s-gtype; @true
1866 gt-c-objc-common.h gtype-c.h gt-location.h : s-gtype ; @true
1867
1868 gtyp-gen.h: Makefile
1869         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
1870         echo "static const char *srcdir = "  >> tmp-gtyp.h
1871         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
1872         echo ";" >> tmp-gtyp.h
1873         echo "static const char *lang_files[] = {" >> tmp-gtyp.h
1874         ll="$(GTFILES_FILES_FILES)"; \
1875         for f in $$ll; do \
1876         echo "\"$$f\", "; done >> tmp-gtyp.h
1877         echo "NULL};" >> tmp-gtyp.h
1878         echo "static const char *langs_for_lang_files[] = {" >> tmp-gtyp.h
1879         ff="$(GTFILES_FILES_LANGS)"; \
1880         for f in $$ff; do \
1881         echo "\"$$f\", " ; done  >> tmp-gtyp.h
1882         echo "NULL};" >> tmp-gtyp.h
1883         echo "static const char *all_files[] = {" >> tmp-gtyp.h
1884         gf="$(GTFILES)"; \
1885         for f in $$gf; do \
1886         echo "\"$$f\", "; done >> tmp-gtyp.h
1887         echo " NULL};" >> tmp-gtyp.h
1888         echo "static const char *lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
1889         gf="$(GTFILES_LANG_DIR_NAMES)"; \
1890         for l in $$gf; do \
1891         echo "\"$$l\", "; done >> tmp-gtyp.h
1892         echo "NULL};" >> tmp-gtyp.h
1893         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
1894
1895 s-gtype: gengtype$(build_exeext) $(GTFILES)
1896         ./gengtype
1897         $(STAMP) s-gtype
1898
1899 #\f
1900 # Compile the programs that generate insn-* from the machine description.
1901 # They are compiled with $(HOST_CC), and associated libraries,
1902 # since they need to run on this machine
1903 # even if GCC is being compiled to run on some other machine.
1904
1905 # $(CONFIG_H) is omitted from the deps of the gen*.o
1906 # because these programs don't really depend on anything
1907 # about the target machine.  They do depend on config.h itself,
1908 # since that describes the host machine.
1909
1910 read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1911   $(OBSTACK_H) $(HASHTAB_H)
1912         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
1913
1914 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1915         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
1916
1917 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_SUPPORT) \
1918   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1919         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1920           genconfig.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1921             $(HOST_ERRORS) $(HOST_LIBS)
1922
1923 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1924   $(SYSTEM_H) errors.h gensupport.h
1925         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
1926
1927 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_SUPPORT) \
1928   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1929         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1930          genflags.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1931             $(HOST_ERRORS) $(HOST_LIBS)
1932
1933 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1934   $(SYSTEM_H) errors.h gensupport.h
1935         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
1936
1937 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_SUPPORT) \
1938   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1939         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1940          gencodes.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1941             $(HOST_ERRORS) $(HOST_LIBS)
1942
1943 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1944   $(SYSTEM_H) errors.h gensupport.h
1945         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
1946
1947 genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_EARLY_SUPPORT) \
1948   $(HOST_ERRORS) $(HOST_LIBDEPS)
1949         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1950          genconstants.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
1951             $(HOST_ERRORS) $(HOST_LIBS)
1952
1953 genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
1954         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
1955
1956 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_SUPPORT) \
1957   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1958         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1959          genemit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1960             $(HOST_ERRORS) $(HOST_LIBS)
1961
1962 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1963         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
1964
1965 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_SUPPORT) \
1966   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1967         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1968          genopinit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1969             $(HOST_ERRORS) $(HOST_LIBS)
1970
1971 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1972   $(SYSTEM_H) errors.h gensupport.h
1973         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
1974
1975 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_SUPPORT) \
1976     $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1977         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1978          genrecog.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1979             $(HOST_ERRORS) $(HOST_LIBS)
1980
1981 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1982   $(SYSTEM_H) errors.h gensupport.h
1983         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
1984
1985 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_SUPPORT) \
1986   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1987         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1988          genextract.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1989             $(HOST_ERRORS) $(HOST_LIBS)
1990
1991 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1992   $(SYSTEM_H) insn-config.h errors.h gensupport.h
1993         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
1994
1995 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_SUPPORT) \
1996   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1997         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1998          genpeep.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1999             $(HOST_ERRORS) $(HOST_LIBS)
2000
2001 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
2002         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2003
2004 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_SUPPORT) \
2005   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
2006         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2007          genattr.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
2008             $(HOST_ERRORS) $(HOST_LIBS)
2009
2010 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
2011         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2012
2013 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2014   $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_VARRAY) \
2015   $(HOST_LIBDEPS)
2016         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2017          genattrtab.o genautomata.o \
2018          $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) \
2019          $(HOST_VARRAY) $(HOST_LIBS) -lm
2020
2021 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
2022   $(SYSTEM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2023         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2024
2025 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
2026   $(SYSTEM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2027         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2028
2029 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_SUPPORT) \
2030   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
2031         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2032          genoutput.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
2033             $(HOST_ERRORS) $(HOST_LIBS)
2034
2035 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
2036   $(SYSTEM_H) errors.h gensupport.h
2037         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2038
2039 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
2040         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2041          gengenrtl.o $(HOST_LIBS)
2042
2043 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
2044         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2045
2046 genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS)
2047         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2048          genpreds.o $(HOST_LIBS)
2049
2050 genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H)
2051         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2052
2053 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2054   $(HOST_LIBDEPS)
2055         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2056          gengtype.o gengtype-lex.o gengtype-yacc.o $(HOST_LIBS)
2057
2058 gengtype.o : gengtype.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) real.h rtl.def \
2059   gtyp-gen.h
2060         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2061           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2062
2063 gengtype-lex.o : $(srcdir)/gengtype-lex.c gengtype.h $(srcdir)/gengtype-yacc.c \
2064   $(HCONFIG_H) $(SYSTEM_H)
2065         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2066           $(srcdir)/gengtype-lex.c $(OUTPUT_OPTION)
2067
2068 gengtype-yacc.o : $(srcdir)/gengtype-yacc.c gengtype.h $(HCONFIG_H) $(SYSTEM_H)
2069         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2070           $(srcdir)/gengtype-yacc.c $(OUTPUT_OPTION)
2071
2072 # The sed command works around a bug in flex-2.5.4.
2073 $(srcdir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2074         cd $(srcdir) && \
2075         $(FLEX) $(FLEXFLAGS) -t -o$@ gengtype-lex.l | \
2076           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2077         if test $$? -eq 0 ; then \
2078           mv -f g-$$$$ gengtype-lex.c ; \
2079         else \
2080           rm -f g-$$$$.* ; \
2081           false ; \
2082         fi
2083
2084 $(srcdir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2085         (cd $(srcdir) && \
2086          $(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c gengtype-yacc.y || \
2087          ( rm -f $@ && false ) )
2088
2089 genconditions$(build_exeext) : genconditions.o $(HOST_EARLY_SUPPORT) \
2090   $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS)
2091         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2092          genconditions.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
2093             $(HOST_ERRORS) $(HOST_LIBS)
2094
2095 genconditions.o : genconditions.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
2096         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2097                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2098
2099 #\f
2100 # Compile the libraries to be used by gen*.
2101 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2102 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2103 # with the rules for rtl.o, etc.
2104 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
2105   real.h $(GGC_H) errors.h
2106         rm -f $(BUILD_PREFIX)rtl.c
2107         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2108         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2109
2110 print-rtl1.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
2111   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2112         rm -f print-rtl1.c
2113         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2114         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2115
2116 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) \
2117   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2118         rm -f $(BUILD_PREFIX)bitmap.c
2119         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2120         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2121
2122 $(BUILD_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h
2123         rm -f $(BUILD_PREFIX)errors.c
2124         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2125         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2126
2127 $(BUILD_PREFIX_1)varray.o: varray.c $(HCONFIG_H) $(SYSTEM_H) varray.h \
2128   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2129         rm -f $(BUILD_PREFIX)varray.c
2130         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/varray.c > \
2131                 $(BUILD_PREFIX)varray.c
2132         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2133                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2134
2135 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GGC_H)
2136         rm -f $(BUILD_PREFIX)ggc-none.c
2137         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2138         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2139
2140 #\f
2141 # Remake internationalization support.
2142 intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile
2143         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2144           -DLOCALEDIR=\"$(localedir)\" \
2145           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2146
2147 $(top_builddir)/intl/libintl.a: intl.all
2148
2149 intl.all intl.install intl.uninstall \
2150   intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
2151         @for d in $(INTL_SUBDIRS); do \
2152           target=`expr $@ : 'intl.\(.*\)'` && \
2153           echo "(cd $$d && $(MAKE) $$target)" && \
2154           (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
2155           if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2156         done
2157
2158 # intl.all and intl.install need config.h to exist, and the files it includes.
2159 # (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
2160 intl.all intl.install: config.h insn-flags.h insn-constants.h
2161
2162 # Make-lang.in should add dependencies of po-generated on any generated
2163 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2164 po-generated: c-parse.c
2165
2166 #\f
2167 # Remake cpp and protoize.
2168
2169 PREPROCESSOR_DEFINES = \
2170   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2171   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2172   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2173   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2174   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2175   -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
2176   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
2177
2178 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2179                 cpphash.o cpperror.o cppinit.o cppdefault.o cppmain.o \
2180                 hashtable.o line-map.o mkdeps.o prefix.o mbchar.o
2181
2182 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2183                 $(OBSTACK_H) $(SYSTEM_H)
2184
2185 # Most of the other archives built/used by this makefile are for
2186 # targets.  This one is strictly for the host.
2187 libcpp.a: $(LIBCPP_OBJS)
2188         -rm -rf libcpp.a
2189         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2190         -$(RANLIB) libcpp.a
2191
2192 cppmain.o:  cppmain.c  $(CONFIG_H) $(LIBCPP_DEPS)
2193
2194 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
2195 cppexp.o:   cppexp.c   $(CONFIG_H) $(LIBCPP_DEPS)
2196 cpplex.o:   cpplex.c   $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
2197 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
2198 cpplib.o:   cpplib.c   $(CONFIG_H) $(LIBCPP_DEPS)
2199 cpphash.o:  cpphash.c  $(CONFIG_H) $(LIBCPP_DEPS)
2200 cpptrad.o:  cpptrad.c  $(CONFIG_H) $(LIBCPP_DEPS)
2201 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
2202 cppinit.o:  cppinit.c  $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
2203                 mkdeps.h prefix.h
2204
2205 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
2206         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2207           $(PREPROCESSOR_DEFINES) \
2208           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2209
2210 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2211
2212 # Note for the stamp targets, we run the program `true' instead of
2213 # having an empty command (nothing following the semicolon).
2214
2215 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2216
2217 PROTO_OBJS = intl.o version.o cppdefault.o
2218
2219 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2220         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2221
2222 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2223         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2224
2225 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2226    Makefile version.h
2227         (SHLIB_LINK='$(SHLIB_LINK)' \
2228         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2229         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2230           $(DRIVER_DEFINES) \
2231           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2232
2233 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2234    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2235         (SHLIB_LINK='$(SHLIB_LINK)' \
2236         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2237         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2238           $(DRIVER_DEFINES) \
2239           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2240
2241 # This info describes the target machine, so compile with GCC just built.
2242 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2243    stmp-int-hdrs
2244         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2245         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2246           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2247         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2248           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2249         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2250
2251
2252 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2253         -rm -f tmp-proto.[cso]
2254         cp $(srcdir)/protoize.c tmp-proto.c
2255         chmod u+w tmp-proto.c
2256         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2257           $(GCC_CFLAGS) $(INCLUDES) \
2258           -DGCC_INCLUDE_DIR=0 \
2259           -DGPLUSPLUS_INCLUDE_DIR=0 \
2260           -DCROSS_INCLUDE_DIR=0 \
2261           -DTOOL_INCLUDE_DIR=0 \
2262           -DSTANDARD_EXEC_PREFIX=0 \
2263           -DDEFAULT_TARGET_MACHINE=0 \
2264           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2265         @echo '**********' Expect 400 lines of differences.
2266         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2267         -wc -l tmp-proto.diff
2268         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2269           $(GCC_CFLAGS) $(INCLUDES) \
2270           -DGCC_INCLUDE_DIR=0 \
2271           -DGPLUSPLUS_INCLUDE_DIR=0 \
2272           -DCROSS_INCLUDE_DIR=0 \
2273           -DTOOL_INCLUDE_DIR=0 \
2274           -DSTANDARD_EXEC_PREFIX=0 \
2275           -DDEFAULT_TARGET_MACHINE=0 \
2276           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2277         @echo Expect zero differences.
2278         diff $(srcdir)/protoize.c tmp-proto.c | cat
2279         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2280
2281 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2282
2283 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2284 # upon whether $(exeext) is empty or not.
2285 GCOV_OBJS = gcov.o intl.o version.o
2286 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2287         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2288 #\f
2289 # Build the include directory.  The stamp files are stmp-* rather than
2290 # s-* so that mostlyclean does not force the include directory to
2291 # be rebuilt.
2292
2293 # Build the include directory
2294 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2295 # Copy in the headers provided with gcc.
2296 # The sed command gets just the last file name component;
2297 # this is necessary because VPATH could add a dirname.
2298 # Using basename would be simpler, but some systems don't have it.
2299 # The touch command is here to workaround an AIX/Linux NFS bug.
2300         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2301         for file in .. $(USER_H); do \
2302           if [ X$$file != X.. ]; then \
2303             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2304             $(STAMP) include/$$realfile; \
2305             rm -f include/$$realfile; \
2306             cp $$file include; \
2307             chmod a+r include/$$realfile; \
2308           fi; \
2309         done
2310         rm -f include/limits.h
2311         cp xlimits.h include/limits.h
2312         chmod a+r include/limits.h
2313 # Install the README
2314         rm -f include/README
2315         cp $(srcdir)/README-fixinc include/README
2316         chmod a+r include/README
2317         $(STAMP) $@
2318
2319 # fixinc.sh depends on this, not on specs directly.
2320 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2321 # after each stage just because specs' mtime has changed.
2322 specs.ready: specs
2323         -if [ -f specs.ready ] ; then \
2324                 true; \
2325         else \
2326                 $(STAMP) specs.ready; \
2327         fi
2328
2329 FIXINCSRCDIR=$(srcdir)/fixinc
2330 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2331         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2332         $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2333         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2334         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD}` ; \
2335         CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \
2336         WARN_CFLAGS="$(WARN_CFLAGS)"; \
2337         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2338         $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2339
2340 # Build fixed copies of system files.
2341 stmp-fixinc: fixinc.sh gsyslimits.h
2342         rm -rf include; mkdir include
2343         -chmod a+rx include
2344         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD}`; \
2345         SHELL='$(SHELL)' ;\
2346         export TARGET_MACHINE srcdir SHELL ; \
2347         $(SHELL) ./fixinc.sh `${PWD}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2348         rm -f include/syslimits.h; \
2349         if [ -f include/limits.h ]; then \
2350           mv include/limits.h include/syslimits.h; \
2351         else \
2352           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2353         fi; \
2354         chmod a+r include/syslimits.h)
2355 # If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and
2356 # that directory exists, then make sure that $(libsubdir) exists.
2357 # This is because cpp is compiled to find $(gcc_tooldir)/include via
2358 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2359 # exists.
2360 # ??? Better would be to use -isystem $(build_tooldir)/sys-include,
2361 # but fixincludes does not take such arguments.
2362         if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \
2363            && [ -d $(build_tooldir)/sys-include ]; then \
2364           if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2365           if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2366           if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2367           if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2368         else true; fi
2369         $(STAMP) stmp-fixinc
2370
2371 # Files related to the fixproto script.
2372 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2373 # used in native and host-x-target builds, so it's safe to link them with
2374 # libiberty.a.
2375
2376 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2377         if [ -d $(SYSTEM_HEADER_DIR) ]; \
2378         then \
2379           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2380           export CC; \
2381           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2382           mv tmp-deduced.h deduced.h; \
2383         else \
2384           $(STAMP) deduced.h; \
2385         fi
2386
2387 GEN_PROTOS_OBJS = gen-protos.o scan.o
2388 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2389         ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2390           $(GEN_PROTOS_OBJS) $(HOST_LIBS)
2391
2392 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2393         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2394
2395 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2396         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2397
2398 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2399         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2400           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2401         mv tmp-fixtmp.c fixtmp.c
2402         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2403           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2404           | ./gen-protos >xsys-protos.hT
2405         mv xsys-protos.hT xsys-protos.h
2406         rm -rf fixtmp.c
2407
2408 # This is nominally a 'build' program, but it's run only when host==build,
2409 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2410 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2411            $(LIBDEPS) libcpp.a
2412         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2413            scan-decls.o scan.o libcpp.a $(LIBS)
2414
2415 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2416         xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H)
2417         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2418
2419 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H)
2420         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2421
2422 # stmp-fixproto depends on this, not on fix-header directly.
2423 # The idea is to make sure fix-header gets built,
2424 # but not rerun fixproto after each stage
2425 # just because fix-header's mtime has changed.
2426 fixhdr.ready: fix-header$(build_exeext)
2427         -if [ -f fixhdr.ready ] ; then \
2428                 true; \
2429         else \
2430                 $(STAMP) fixhdr.ready; \
2431         fi
2432
2433 # stmp-int-headers is to make sure fixincludes has already finished.
2434 # The if statement is so that we don't run fixproto a second time
2435 # if it has already been run on the files in `include'.
2436 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2437         if [ -f include/fixed ] ; then true; \
2438         else \
2439           : This line works around a 'make' bug in BSDI 1.1.; \
2440           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2441           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2442             export mkinstalldirs; \
2443           if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2444             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2445             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2446           else true; fi; \
2447           $(STAMP) include/fixed; \
2448         fi
2449         $(STAMP) stmp-fixproto
2450 #\f
2451 # Remake the info files.
2452
2453 docdir = $(srcdir)/doc
2454
2455 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2456 info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info $(docdir)/gccinstall.info lang.info $(docdir)/cppinternals.info
2457
2458 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2459   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2460
2461 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2462          $(docdir)/frontends.texi $(docdir)/standards.texi \
2463          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2464          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2465          $(docdir)/bugreport.texi $(docdir)/service.texi \
2466          $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \
2467          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2468          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2469          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2470
2471 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2472          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2473          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2474          $(docdir)/portability.texi $(docdir)/interface.texi \
2475          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2476          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2477          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2478          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2479          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2480          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2481          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2482          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2483          $(docdir)/gty.texi
2484
2485 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2486          $(docdir)/include/fdl.texi
2487
2488 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2489
2490 $(docdir)/cpp.info: $(TEXI_CPP_FILES)
2491         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi
2492
2493 $(docdir)/gcc.info: $(TEXI_GCC_FILES)
2494         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi
2495
2496 $(docdir)/gccint.info: $(TEXI_GCCINT_FILES)
2497         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi
2498
2499 $(docdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2500         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccinstall.info doc/install.texi
2501
2502 $(docdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2503         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \
2504                 doc/cppinternals.texi
2505
2506 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2507
2508 # This works with GNU Make's default rule.
2509 cpp.dvi: $(TEXI_CPP_FILES)
2510         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2511
2512 gcc.dvi: $(TEXI_GCC_FILES)
2513         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2514
2515 gccint.dvi: $(TEXI_GCCINT_FILES)
2516         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2517
2518 gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2519         s=`cd $(srcdir); ${PWD}`; export s; \
2520         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2521
2522 cppinternals.dvi: $(TEXI_CPPINT_FILES)
2523         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2524
2525 generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \
2526          $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \
2527          lang.generated-manpages
2528
2529 $(docdir)/gcov.1: $(docdir)/gcov.texi
2530         $(STAMP) $(docdir)/gcov.1
2531         -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod
2532         -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \
2533                 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \
2534                 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1)
2535         -rm -f gcov.pod
2536
2537 $(docdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2538   $(docdir)/cppopts.texi
2539         $(STAMP) $(docdir)/cpp.1
2540         -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod
2541         -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \
2542                 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \
2543                 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1)
2544         -rm -f cpp.pod
2545
2546 $(docdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2547   $(docdir)/cppopts.texi
2548         $(STAMP) $(docdir)/gcc.1
2549         -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod
2550         -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \
2551                 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \
2552                 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1)
2553         -rm -f gcc.pod
2554
2555 $(docdir)/gfdl.7: $(docdir)/include/fdl.texi
2556         $(STAMP) $(docdir)/gfdl.7
2557         -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod
2558         -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \
2559                 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \
2560                 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1)
2561         -rm -f gfdl.pod
2562
2563 $(docdir)/gpl.7: $(docdir)/include/gpl.texi
2564         $(STAMP) $(docdir)/gpl.7
2565         -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod
2566         -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \
2567                 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \
2568                 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1)
2569         -rm -f gpl.pod
2570
2571 $(docdir)/fsf-funding.7: $(docdir)/include/funding.texi
2572         $(STAMP) $(docdir)/fsf-funding.7
2573         -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod
2574         -($(POD2MAN) --section=7 fsf-funding.pod \
2575                 > $(docdir)/fsf-funding.7.T$$$$ && \
2576             mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \
2577             (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1)
2578         -rm -f fsf-funding.pod
2579
2580 #\f
2581 # Deletion of files made during compilation.
2582 # There are four levels of this:
2583 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2584 # `mostlyclean' is useful while working on a particular type of machine.
2585 # It deletes most, but not all, of the files made by compilation.
2586 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2587 # `clean' deletes everything made by running `make all'.
2588 # `distclean' also deletes the files made by config.
2589 # `maintainer-clean' also deletes everything that could be regenerated
2590 # automatically, except for `configure'.
2591 # We remove as much from the language subdirectories as we can
2592 # (less duplicated code).
2593
2594 INTL_MOSTLYCLEAN = intl.mostlyclean
2595 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2596         -rm -f $(STAGESTUFF)
2597         -rm -f *$(coverageexts)
2598         -rm -rf libgcc
2599 # Delete the temporary source copies for cross compilation.
2600         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2601         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2602         -rm -f $(BUILD_PREFIX_1)ggc-none.c
2603 # Delete the temp files made in the course of building libgcc.a.
2604         -rm -f xlimits.h
2605 # Delete other built files.
2606         -rm -f xsys-protos.hT
2607         -rm -f specs.h options.h gencheck.h
2608 # Delete the stamp and temporary files.
2609         -rm -f s-* tmp-* stamp-* stmp-*
2610         -rm -f */stamp-* */tmp-*
2611 # Delete debugging dump files.
2612         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2613 # Delete some files made during installation.
2614         -rm -f specs SYSCALLS.c.X SYSCALLS.c
2615         -rm -f collect collect2 mips-tfile mips-tdump
2616 # Delete files generated for fixproto
2617         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2618           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2619 # Delete files generated for fixincl
2620         -rm -rf fixincl fixinc.sh specs.ready
2621         (cd fixinc && $(MAKE) clean)
2622 # Delete unwanted output files from TeX.
2623         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2624         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2625 # Delete sorted indices we don't actually use.
2626         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2627 # Delete core dumps.
2628         -rm -f core */core
2629 # Delete file generated for gengtype.c
2630         -rm -f gtyp-gen.h
2631 # Delete files generated by gengtype.c
2632         -rm -f gtype-*
2633         -rm -f gt-*
2634
2635 # Delete all files made by compilation
2636 # that don't exist in the distribution.
2637 INTL_CLEAN = intl.clean
2638 clean: mostlyclean $(INTL_CLEAN) lang.clean
2639         -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2640         -rm -f config.h tconfig.h hconfig.h tm_p.h
2641         -rm -f cs-*
2642         -rm -rf libgcc
2643         -rm -f *.dvi
2644         -rm -f */*.dvi
2645 # Delete the include directory.
2646         -rm -rf include
2647 # Delete files used by the "multilib" facility (including libgcc subdirs).
2648         -rm -f multilib.h tmpmultilib*
2649         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2650           rm -rf $(MULTILIB_DIRNAMES); \
2651         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2652           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2653         fi ; fi
2654         -rm -fr stage1 stage2 stage3 stage4
2655 # Delete stamps of bootstrap stages
2656         -rm -f stage?_*
2657         -rm -f clean?_*
2658         -rm -f stage_last
2659
2660 # Delete all files that users would normally create
2661 # while building and installing GCC.
2662 INTL_DISTCLEAN = intl.distclean
2663 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2664         -rm -f auto-host.h auto-build.h
2665         -rm -f cstamp-h
2666         -rm -f config.status config.run config.cache config.bak
2667         -rm -f Make-lang Make-hooks Make-host Make-target
2668         -rm -f Makefile *.oaux
2669         -rm -f gthr-default.h
2670         -rm -f */stage1 */stage2 */stage3 */stage4 */include
2671         -rm -f c-parse.output
2672         -rm -f *.asm
2673         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2674         -rm -f testsuite/*.log testsuite/*.sum
2675         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2676         -cd testsuite && rm -f *.out *.gcov *.bb *.bbg
2677         -rm -rf ${QMTEST_DIR} stamp-qmtest
2678         -rm -f intl/libintl.h libintl.h
2679         -rm -f cxxmain.c
2680         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2681         -rm -f gcov.pod
2682         -rm -f fixinc/Makefile
2683 # Delete po/*.gmo only if we are not building in the source directory.
2684         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2685         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2686
2687 # Delete anything likely to be found in the source directory
2688 # that shouldn't be in the distribution.
2689 extraclean: distclean lang.extraclean
2690         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2691         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2692         -rm -f config/*/=* config/*/"#"* config/*/*~*
2693         -rm -f config/*/*.orig config/*/*.rej
2694         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2695         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2696         -rm -f *lose config/*lose config/*/*lose
2697         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2698         -rm -f y.tab.c yacc.*
2699         -rm -f */=* */"#"* */*~*
2700         -rm -f */patch* */*.orig */*.rej
2701         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2702         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2703         -rm -f */*lose */*.s */*.s[0-9] */*.i
2704
2705 # Get rid of every file that's generated from some other file, except for `configure'.
2706 # Most of these files ARE PRESENT in the GCC distribution.
2707 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2708 # submake, so that we don't descend into intl after its makefile has been
2709 # removed.
2710 maintainer-clean:
2711         @echo 'This command is intended for maintainers to use; it'
2712         @echo 'deletes files that may need special tools to rebuild.'
2713         $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2714                 intl.maintainer-clean lang.maintainer-clean distclean
2715         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2716         -rm -f cpp.??s cpp.*aux
2717         -rm -f gcc.??s gcc.*aux
2718         -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info*
2719         -rm -f $(docdir)/cppinternals.info*
2720         -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2721         -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7
2722 #\f
2723 # Entry points `install' and `uninstall'.
2724 # Also use `install-collect2' to install collect2 when the config files don't.
2725
2726 # Copy the compiler files into directories where they will be run.
2727 # Install the driver last so that the window when things are
2728 # broken is small.
2729 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2730     install-cpp install-man install-info intl.install install-@POSUB@ \
2731     lang.install-normal install-driver
2732
2733 # Handle cpp installation.
2734 install-cpp: cpp$(exeext)
2735         -if [ -f gcc-cross$(exeext) ] ; then \
2736           rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2737           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2738           if [ x$(cpp_install_dir) != x ]; then \
2739             rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2740             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2741           else true; fi; \
2742         else \
2743           rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2744           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2745           if [ x$(cpp_install_dir) != x ]; then \
2746             rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2747             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2748           else true; fi; \
2749         fi
2750
2751 # Create the installation directories.
2752 installdirs:
2753         -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2754         -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2755         -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2756         -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2757 # This dir isn't currently searched by cpp.
2758 #       -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2759         -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2760           fdir=$${fdir}/$${dir}; \
2761           if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2762         done
2763         -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2764         -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2765         -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2766         -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2767 # We don't use mkdir -p to create the parents of man1dir,
2768 # because some systems don't support it.
2769 # Instead, we use this technique to create the immediate parent of man1dir.
2770         -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2771         if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2772         -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2773         -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi
2774
2775 # Install the compiler executables built during cross compilation.
2776 install-common: native $(EXTRA_PARTS) lang.install-common
2777         for file in $(COMPILERS); do \
2778           if [ -f $$file ] ; then \
2779             rm -f $(libsubdir)/$$file; \
2780             $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2781           else true; \
2782           fi; \
2783         done
2784         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2785           if [ x"$$file" != x.. ]; then \
2786             rm -f $(libsubdir)/$$file; \
2787             $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2788           else true; fi; \
2789         done
2790         for file in $(EXTRA_PARTS) ..; do \
2791           if [ x"$$file" != x.. ]; then \
2792             rm -f $(libsubdir)/$$file; \
2793             $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2794             chmod a-x $(libsubdir)/$$file; \
2795           else true; fi; \
2796         done
2797 # Don't mess with specs if it doesn't exist yet.
2798         -if [ -f specs ] ; then \
2799           rm -f $(libsubdir)/specs; \
2800           $(INSTALL_DATA) specs $(libsubdir)/specs; \
2801           chmod a-x $(libsubdir)/specs; \
2802         fi
2803 # Install protoize if it was compiled.
2804         -if [ -f protoize$(exeext) ]; \
2805         then \
2806             if [ -f gcc-cross$(exeext) ] ; then \
2807                 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2808                 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2809                 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2810                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2811             else \
2812                 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2813                 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2814                 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2815                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2816             fi ; \
2817             rm -f $(libsubdir)/SYSCALLS.c.X; \
2818             $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2819             chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2820         fi
2821 # Install gcov if it was compiled.
2822         -if [ -f gcov$(exeext) ]; \
2823         then \
2824             rm -f $(bindir)/gcov$(exeext); \
2825             $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2826         fi
2827         $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2828
2829 # Install the driver program as $(target_alias)-gcc,
2830 # $(target-alias)-gcc-$(version)
2831 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2832 install-driver: installdirs xgcc$(exeext)
2833         -if [ -f gcc-cross$(exeext) ] ; then \
2834           rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2835           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2836           $(LN) $(bindir)/$(GCC_CROSS_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-$(version) ; \
2837           if [ -d $(gcc_tooldir)/bin/. ] ; then \
2838             rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2839             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2840           else true; fi; \
2841         else \
2842           rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2843           $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2844           $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-$(version) ; \
2845           rm -f $(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2846           $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2847           mv $(bindir)/$(target_alias)-gcc-tmp$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \
2848         fi
2849
2850 # Install the info files.
2851 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2852 # to do the install.
2853 install-info: doc installdirs lang.install-info
2854         -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2855         -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2856         if [ -f $(docdir)/gcc.info ]; then \
2857           for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \
2858                 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \
2859             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2860             $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2861           done; \
2862         else true; fi
2863         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2864           if [ -f $(infodir)/dir ] ; then \
2865             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
2866                 if [ -f $(infodir)/$$f ]; then \
2867                   install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2868                 else true; fi; \
2869             done; \
2870           else true; fi; \
2871         else true; fi;
2872         -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2873         -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2874
2875 # Install the man pages.
2876 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2877         -if [ -f gcc-cross$(exeext) ] ; then \
2878           rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2879           $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2880           chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2881         else \
2882           rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2883           $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2884           chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2885         fi
2886         -rm -f $(man1dir)/cpp$(man1ext)
2887         -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext)
2888         -chmod a-x $(man1dir)/cpp$(man1ext)
2889         -rm -f $(man1dir)/gcov$(man1ext)
2890         -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext)
2891         -chmod a-x $(man1dir)/gcov$(man1ext)
2892         -rm -f $(man7dir)/fsf-funding$(man7ext)
2893         -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext)
2894         -chmod a-x $(man7dir)/fsf-funding$(man7ext)
2895         -rm -f $(man7dir)/gfdl$(man7ext)
2896         -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext)
2897         -chmod a-x $(man7dir)/gfdl$(man7ext)
2898         -rm -f $(man7dir)/gpl$(man7ext)
2899         -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext)
2900         -chmod a-x $(man7dir)/gpl$(man7ext)
2901
2902 # Install the library.
2903 install-libgcc: libgcc.mk libgcc.a installdirs
2904         if $(RANLIB_TEST_FOR_TARGET); then \
2905           r_f_t=$(RANLIB_FOR_TARGET); \
2906         else \
2907           r_f_t=: ; \
2908         fi; \
2909         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2910           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
2911           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2912           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2913           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2914           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2915           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2916           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2917           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2918           INCLUDES="$(INCLUDES)" \
2919           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2920           LIB1ASMSRC='$(LIB1ASMSRC)' \
2921           MAKEOVERRIDES= \
2922           INSTALL_DATA="$(INSTALL_DATA)" \
2923           RANLIB_FOR_TARGET="$$r_f_t" \
2924           libsubdir="$(libsubdir)" \
2925           slibdir="$(slibdir)" \
2926           -f libgcc.mk install
2927
2928 # Install multiple versions of libgcc.a.
2929 install-multilib: stmp-multilib installdirs
2930         if $(RANLIB_TEST_FOR_TARGET); then \
2931           r_f_t=$(RANLIB_FOR_TARGET); \
2932         else \
2933           r_f_t=: ; \
2934         fi; \
2935         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2936           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
2937           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2938           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2939           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2940           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2941           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2942           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2943           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2944           INCLUDES="$(INCLUDES)" \
2945           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2946           LIB1ASMSRC='$(LIB1ASMSRC)' \
2947           MAKEOVERRIDES= \
2948           INSTALL_DATA="$(INSTALL_DATA)" \
2949           RANLIB_FOR_TARGET="$$r_f_t" \
2950           libsubdir="$(libsubdir)" \
2951           slibdir="$(slibdir)" \
2952           -f libgcc.mk install
2953
2954 # Install all the header files built in the include subdirectory.
2955 install-headers: $(INSTALL_HEADERS_DIR)
2956 # Fix symlinks to absolute paths in the installed include directory to
2957 # point to the installed directory, not the build directory.
2958 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2959         -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2960         if [ $$? -eq 0 ]; then \
2961           dir=`cd include; ${PWD}`; \
2962           for i in $$files; do \
2963             dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2964             if expr "$$dest" : "$$dir.*" > /dev/null; then \
2965               rm -f $(libsubdir)/include/$$i; \
2966               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2967             fi; \
2968           done; \
2969         fi
2970
2971 # Create or recreate the gcc private include file directory.
2972 install-include-dir: installdirs
2973         -rm -rf $(libsubdir)/include
2974         mkdir $(libsubdir)/include
2975         -chmod a+rx $(libsubdir)/include
2976
2977 # Install the include directory using tar.
2978 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2979 # We use `pwd`/include instead of just include to problems with CDPATH
2980 # Unless a full pathname is provided, some shells would print the new CWD,
2981 # found in CDPATH, corrupting the output.  We could just redirect the
2982 # output of `cd', but some shells lose on redirection within `()'s
2983         (cd `${PWD}`/include ; \
2984          tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2985 # /bin/sh on some systems returns the status of the first tar,
2986 # and that can lose with GNU tar which always writes a full block.
2987 # So use `exit 0' to ignore its exit status.
2988
2989 # Install the include directory using cpio.
2990 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2991 # See discussion about the use of `pwd` above
2992         cd `${PWD}`/include ; \
2993         find . -print | cpio -pdum $(libsubdir)/include
2994
2995 # Install the include directory using cp.
2996 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2997         cp -p -r include $(libsubdir)
2998
2999 itoolsdir = $(libsubdir)/install-tools
3000 # Don't install the headers.  Instead, install appropriate scripts
3001 # and supporting files for fixincludes to be run later.
3002 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3003     mkheaders xlimits.h
3004         -rm -rf $(itoolsdir)
3005         $(SHELL) $(srcdir)/mkinstalldirs $(itoolsdir)/include
3006         for file in $(USER_H); do \
3007           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3008           $(INSTALL_DATA) $$file \
3009             $(itoolsdir)/include/$$realfile ; \
3010         done
3011         $(INSTALL_DATA) xlimits.h $(itoolsdir)/include/limits.h
3012         if [ x$(STMP_FIXINC) != x ] ; then \
3013           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3014             $(itoolsdir)/include/README ; \
3015           $(INSTALL_PROGRAM) fixinc.sh $(itoolsdir)/fixinc.sh ; \
3016           $(INSTALL_PROGRAM) fixinc/fixincl $(itoolsdir)/fixincl ; \
3017           $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(itoolsdir)/gsyslimits.h ; \
3018         else :; fi
3019         if [ x$(STMP_FIXPROTO) != x ] ; then \
3020           $(INSTALL_PROGRAM) $(srcdir)/mkinstalldirs \
3021                 $(itoolsdir)/mkinstalldirs ; \
3022           $(INSTALL_PROGRAM) $(srcdir)/fixproto $(itoolsdir)/fixproto ; \
3023           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3024                 $(itoolsdir)/fix-header$(build_exeext) ; \
3025         else :; fi
3026         $(INSTALL_PROGRAM) mkheaders $(itoolsdir)/mkheaders
3027         echo 'SYSTEM_HEADER_DIR="$(SYSTEM_HEADER_DIR)"' \
3028                 > $(itoolsdir)/mkheaders.conf
3029         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3030                 >> $(itoolsdir)/mkheaders.conf
3031         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3032                 >> $(itoolsdir)/mkheaders.conf
3033         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(itoolsdir)/mkheaders.conf
3034         echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(itoolsdir)/mkheaders.conf
3035
3036 # Use this target to install the program `collect2' under the name `collect2'.
3037 install-collect2: collect2 installdirs
3038         $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
3039 # Install the driver program as $(libsubdir)/gcc for collect2.
3040         $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
3041
3042 # Cancel installation by deleting the installed files.
3043 uninstall: intl.uninstall lang.uninstall
3044         -rm -rf $(libsubdir)
3045         -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3046         -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
3047         -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3048         -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
3049         -if [ x$(cpp_install_dir) != x ]; then \
3050           rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3051           rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3052         else true; fi
3053         -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3054         -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3055         -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3056         -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3057         -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3058         -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3059         -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3060         -rm -rf $(man1dir)/cpp$(man1ext)
3061         -rm -rf $(man1dir)/protoize$(man1ext)
3062         -rm -rf $(man1dir)/unprotoize$(man1ext)
3063         -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
3064         -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
3065 #\f
3066 # These targets are for the dejagnu testsuites. The file site.exp
3067 # contains global variables that all the testsuites will use.
3068
3069 # Set to $(target_alias)/ for cross.
3070 target_subdir = @target_subdir@
3071
3072 site.exp: ./config.status Makefile
3073         @echo "Making a new config file..."
3074         -@rm -f ./tmp?
3075         @$(STAMP) site.exp
3076         -@mv site.exp site.bak
3077         @echo "## these variables are automatically generated by make ##" > ./tmp0
3078         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3079         @echo "# add them to the last section" >> ./tmp0
3080         @echo "set rootme \"`${PWD}`\"" >> ./tmp0
3081         @echo "set srcdir \"`cd ${srcdir}; ${PWD}`\"" >> ./tmp0
3082         @echo "set host_triplet $(host_canonical)" >> ./tmp0
3083         @echo "set build_triplet $(build_canonical)" >> ./tmp0
3084         @echo "set target_triplet $(target)" >> ./tmp0
3085         @echo "set target_alias $(target_alias)" >> ./tmp0
3086 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3087         @echo "set CFLAGS \"\"" >> ./tmp0
3088         @echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0
3089         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3090         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3091 # If newlib has been configured, we need to pass -B to gcc so it can find
3092 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3093 # message if it doesn't, but the testsuite is supposed to ignore the message -
3094 # it's too difficult to tell when to and when not to pass -B (not all targets
3095 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3096 # seems like too selective a test.
3097 # ??? Another way to solve this might be to rely on linker scripts.  Then
3098 # theoretically the -B won't be needed.
3099 # We also need to pass -L ../ld so that the linker can find ldscripts.
3100         @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
3101           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3102           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
3103           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3104           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3105           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3106         else true; \
3107         fi
3108         @if [ -d $(objdir)/../ld ] ; then \
3109           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3110         else true; \
3111         fi
3112         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3113         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3114         @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3115           echo "set ALT_CXX_UNDER_TEST $(ALT_CXX_UNDER_TEST)" >> ./tmp0; \
3116         else true; \
3117         fi
3118         @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3119           echo "set COMPAT_OPTIONS $(COMPAT_OPTIONS)" >> ./tmp0; \
3120         else true; \
3121         fi
3122         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3123         @cat ./tmp0 > site.exp
3124         @cat site.bak | sed \
3125                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3126         -@rm -f ./tmp?
3127
3128 CHECK_TARGETS = check-gcc @check_languages@
3129
3130 check-c++ : check-g++
3131 check-f77 : check-g77
3132 check-java :
3133
3134 check: $(CHECK_TARGETS)
3135
3136 # The idea is to parallelize testing of multilibs, for example:
3137 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3138 # will run 3 concurrent sessions of check-gcc, eventually testing
3139 # all 10 combinations.  GNU make is required, as is a shell that expands
3140 # alternations within braces.
3141 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3142         target=`echo "$@" | sed 's,//.*,,'`; \
3143         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3144         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3145         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3146           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3147           "$$target"
3148
3149 TESTSUITEDIR = testsuite
3150
3151 $(TESTSUITEDIR)/site.exp: site.exp
3152         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3153         -rm -f $@
3154         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3155
3156 check-g++: $(TESTSUITEDIR)/site.exp
3157         -(rootme=`${PWD}`; export rootme; \
3158         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3159         cd $(TESTSUITEDIR); \
3160         EXPECT=${EXPECT} ; export EXPECT ; \
3161         if [ -f $${rootme}/../expect/expect ] ; then  \
3162            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3163             export TCL_LIBRARY ; fi ; \
3164         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3165
3166 check-gcc: $(TESTSUITEDIR)/site.exp
3167         -(rootme=`${PWD}`; export rootme; \
3168         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3169         cd $(TESTSUITEDIR); \
3170         EXPECT=${EXPECT} ; export EXPECT ; \
3171         if [ -f $${rootme}/../expect/expect ] ; then  \
3172            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3173            export TCL_LIBRARY ; fi ; \
3174         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3175
3176 check-g77: $(TESTSUITEDIR)/site.exp
3177         -(rootme=`${PWD}`; export rootme; \
3178         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3179         cd $(TESTSUITEDIR); \
3180         EXPECT=${EXPECT} ; export EXPECT ; \
3181         if [ -f $${rootme}/../expect/expect ] ; then  \
3182            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3183            export TCL_LIBRARY ; fi ; \
3184         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3185
3186 check-objc: $(TESTSUITEDIR)/site.exp
3187         -(rootme=`${PWD}`; export rootme; \
3188         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3189         cd $(TESTSUITEDIR); \
3190         EXPECT=${EXPECT} ; export EXPECT ; \
3191         if [ -f $${rootme}/../expect/expect ] ; then  \
3192            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3193             export TCL_LIBRARY ; fi ; \
3194         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3195
3196 check-consistency: testsuite/site.exp
3197         -rootme=`${PWD}`; export rootme; \
3198         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3199         cd testsuite; \
3200         EXPECT=${EXPECT} ; export EXPECT ; \
3201         if [ -f $${rootme}/../expect/expect ] ; then  \
3202            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3203            export TCL_LIBRARY ; fi ; \
3204         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3205
3206 # QMTest targets
3207
3208 # The path to qmtest.
3209 QMTEST_PATH=qmtest
3210
3211 # The flags to pass to qmtest.
3212 QMTESTFLAGS=
3213
3214 # The flags to pass to "qmtest run".
3215 QMTESTRUNFLAGS=
3216
3217 # The command to use to invoke qmtest.
3218 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3219
3220 # The tests (or suites) to run.
3221 QMTEST_GPP_TESTS=gpp
3222
3223 # The subdirectory of the OBJDIR that will be used to store the QMTest
3224 # test database configuration and that will be used for temporary
3225 # scratch space during QMTest's execution.
3226 QMTEST_DIR=qmtestsuite
3227
3228 # Create the QMTest database configuration.
3229 ${QMTEST_DIR} stamp-qmtest:
3230         debug_options=""; \
3231             ${STAMP} empty.C; \
3232             for option in \
3233                 -gdwarf-2 -gstabs -gstabs+ -gxcoff -gxcoff+ -gcoff; do \
3234                 (./cc1plus -q $${option} empty.C 2>&1 | \
3235                      grep "unknown or unsupported -g option" > /dev/null) || \
3236                 debug_options="$${debug_options}$${option} "; done; \
3237             ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3238                 -c gcc_database.GCCDatabase \
3239                 -a GCCDatabase.testsuite_root=`cd ${srcdir}/testsuite && pwd` \
3240                 -a GCCDatabase.debug_options="$${debug_options}"
3241         rm -f empty.C empty.s
3242         $(STAMP) stamp-qmtest
3243
3244 # Create the QMTest context file.
3245 ${QMTEST_DIR}/context: stamp-qmtest
3246         echo "GCCTest.flags=-B${objdir}" >> $@
3247         echo "GCCTest.objdir=${objdir}/.." >> $@
3248         echo "GCCTest.host=${host_canonical}" >> $@
3249         echo "GCCTest.target=${target}" >> $@
3250         echo "GCCTest.gcov=${objdir}/gcov" >> $@
3251         echo "GPPTest.gpp=${objdir}/g++" >> $@
3252         echo "DGTest.demangler=${objdir}/c++filt" >> $@
3253
3254 # Run the G++ testsuite using QMTest.
3255 qmtest-g++: ${QMTEST_DIR}/context ${QMTEST_DIR}/gpp-expected.qmr
3256         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3257            -o gpp.qmr -O gpp-expected.qmr \
3258            ${QMTEST_GPP_TESTS}
3259
3260 # Use the QMTest GUI.
3261 qmtest-gui: ${QMTEST_DIR}/context
3262         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3263
3264 # Build the set of expected G++ failures.
3265 ${QMTEST_DIR}/gpp-expected.qmr: ${QMTEST_DIR}/context
3266         echo "Determining expected results..."
3267         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3268            -c "GCCTest.generate_xfails=1" -o gpp-expected.qmr \
3269            ${QMTEST_GPP_TESTS} \
3270            > /dev/null
3271
3272 .PHONY: qmtest-g++
3273
3274 # Run Paranoia on real.c.
3275
3276 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
3277   real.h $(TREE_H)
3278         g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
3279
3280 paranoia: paranoia.o real.o $(LIBIBERTY)
3281         g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3282
3283 # These exist for maintenance purposes.
3284
3285 # Update the tags table.
3286 TAGS: force
3287         (cd $(srcdir);                                                  \
3288         mkdir tmp-tags;                                                 \
3289         mv -f c-parse.[ch] =*.[chy] tmp-tags;                           \
3290         etags *.y *.h *.c;                                              \
3291         mv tmp-tags/* .;                                                \
3292         rmdir tmp-tags)
3293
3294 # A list of files to be destroyed during "lean" builds.
3295 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3296
3297 # Flags to pass to stage2 and later recursive makes.  Note that the
3298 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3299 # the context of the stage_x rule.
3300 STAGE2_FLAGS_TO_PASS = \
3301         ADAC="\$$(CC)" \
3302         CFLAGS="$(BOOT_CFLAGS)" \
3303         LDFLAGS="$(BOOT_LDFLAGS)" \
3304         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3305         STRICT_WARN="$(STRICT2_WARN)" \
3306         libdir=$(libdir) \
3307         LANGUAGES="$(LANGUAGES)" \
3308         MAKEOVERRIDES= \
3309         OUTPUT_OPTION="-o \$$@"
3310
3311 # Only build the C compiler for stage1, because that is the only one that
3312 # we can guarantee will build with the native compiler, and also it is the
3313 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3314 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3315 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3316 stage1_build:
3317         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3318                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3319                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS=
3320         $(STAMP) stage1_build
3321         echo stage1_build > stage_last
3322
3323 stage1_copy: stage1_build
3324         $(MAKE) stage1
3325         $(STAMP) stage1_copy
3326         echo stage2_build > stage_last
3327
3328 stage2_build: stage1_copy
3329         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3330                  STAGE_PREFIX=stage1/ \
3331                  $(STAGE2_FLAGS_TO_PASS)
3332         $(STAMP) stage2_build
3333         echo stage2_build > stage_last
3334
3335 stage2_copy: stage2_build
3336         $(MAKE) stage2
3337         $(STAMP) stage2_copy
3338         echo stage3_build > stage_last
3339
3340 stage3_build: stage2_copy
3341         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3342                  STAGE_PREFIX=stage2/ \
3343                  $(STAGE2_FLAGS_TO_PASS)
3344         $(STAMP) stage3_build
3345         echo stage3_build > stage_last
3346
3347 # For bootstrap4:
3348 stage3_copy: stage3_build
3349         $(MAKE) stage3
3350         $(STAMP) stage3_copy
3351         echo stage4_build > stage_last
3352
3353 stage4_build: stage3_copy
3354         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3355                  STAGE_PREFIX=stage3/ \
3356                  $(STAGE2_FLAGS_TO_PASS)
3357         $(STAMP) stage4_build
3358         echo stage4_build > stage_last
3359
3360 # Additional steps for *-lean targets:
3361 clean_s1: stage1_copy
3362         -(cd stage1 && rm -f $(VOL_FILES))
3363         $(STAMP) clean_s1
3364
3365 clean_s2: stage2_copy
3366         -rm -rf stage1
3367         $(STAMP) clean_s2
3368
3369 # The various entry points for bootstrapping.
3370
3371 bootstrap: stage3_build
3372         @echo
3373         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3374         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3375         @echo \"restrap\" to redo the bootstrap from stage1, or
3376         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3377
3378 bootstrap-lean : clean_s1 clean_s2 stage3_build
3379         @echo
3380         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3381         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3382
3383 bootstrap2: bootstrap
3384
3385 bootstrap2-lean : bootstrap-lean
3386
3387 bootstrap3 bootstrap3-lean: bootstrap
3388
3389 bootstrap4 bootstrap4-lean: stage4_build
3390
3391 unstage1 unstage2 unstage3 unstage4:
3392         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3393         rm -f $$stage/as$(exeext); \
3394         rm -f $$stage/ld$(exeext); \
3395         rm -f $$stage/collect-ld$(exeext); \
3396         if test -d $$stage; then \
3397           mv $$stage/* . 2>/dev/null; \
3398           for i in `cd $$stage; echo *` ; do \
3399             if test -d $$stage/$$i; then \
3400               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3401             else \
3402               mv $$stage/$$i .; \
3403             fi; \
3404           done \
3405         fi ; \
3406         rm -f $${stage}_build $${stage}_copy ;\
3407         echo $${stage}_build > stage_last
3408
3409 restage1: unstage1
3410         $(MAKE) stage1_build
3411
3412 restage2: unstage2
3413         $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3414
3415 restage3: unstage3
3416         $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3417
3418 restage4: unstage4
3419         $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3420
3421 bubblestrap:
3422         if test -f stage3_build; then true; else \
3423           echo; echo You must \"make bootstrap\" first.; \
3424           exit 1; \
3425         fi
3426         for i in stage3 \
3427                 unstage1 stage1_build stage1_copy \
3428                 unstage2 stage2_build stage2_copy \
3429                 unstage3 stage3_build ; \
3430         do \
3431           $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3432         done
3433
3434 quickstrap:
3435         if test -f stage_last ; then \
3436           LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3437         else \
3438           $(MAKE) stage1_build; \
3439         fi
3440
3441 cleanstrap:
3442         -$(MAKE) clean
3443         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3444
3445 unstrap:
3446         -rm -rf stage[234]*
3447         $(MAKE) unstage1
3448
3449 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3450 # not from scratch.
3451 restrap:
3452         $(MAKE) unstrap
3453         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3454
3455 # Compare the object files in the current directory with those in the
3456 # stage2 directory.
3457
3458 # ./ avoids bug in some versions of tail.
3459 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3460         -rm -f .bad_compare
3461         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3462         for file in *$(objext); do \
3463           tail +16c ./$$file > tmp-foo1; \
3464           tail +16c stage$$stage/$$file > tmp-foo2 \
3465             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3466         done
3467         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3468         for dir in tmp-foo intl $(SUBDIRS); do \
3469           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3470             for file in $$dir/*$(objext); do \
3471               tail +16c ./$$file > tmp-foo1; \
3472               tail +16c stage$$stage/$$file > tmp-foo2 \
3473                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3474             done; \
3475           else true; fi; \
3476         done
3477         -rm -f tmp-foo*
3478         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3479         if [ -f .bad_compare ]; then \
3480           echo "Bootstrap comparison failure!"; \
3481           cat .bad_compare; \
3482           exit 1; \
3483         else \
3484           case "$@" in \
3485             *-lean ) rm -rf stage$$stage ;; \
3486             *) ;; \
3487           esac; true; \
3488         fi
3489
3490 # Compare the object files in the current directory with those in the
3491 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3492 # running tail and the overhead of twice copying each object file.
3493 # An exit status of 1 is precisely the result we're looking for (other
3494 # values mean other problems).
3495 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3496         -rm -f .bad_compare
3497         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3498         for file in *$(objext); do \
3499           cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3500           test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3501         done
3502         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3503         for dir in tmp-foo intl $(SUBDIRS); do \
3504           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3505             for file in $$dir/*$(objext); do \
3506               cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
3507               test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \
3508             done; \
3509           else true; fi; \
3510         done
3511         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3512         if [ -f .bad_compare ]; then \
3513           echo "Bootstrap comparison failure!"; \
3514           cat .bad_compare; \
3515           exit 1; \
3516         else \
3517           case "$@" in \
3518             *-lean ) rm -rf stage$$stage ;; \
3519           esac; true; \
3520         fi
3521
3522 # Copy the object files from a particular stage into a subdirectory.
3523 stage1-start:
3524         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3525         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3526         -for dir in intl $(SUBDIRS) ; \
3527          do \
3528            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3529          done
3530         -mv $(STAGESTUFF) stage1
3531         -mv intl/*$(objext) stage1/intl
3532 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3533 # dir will work properly.
3534         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3535         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3536         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3537         -rm -f stage1/libgcc.a stage1/libgcc_eh.a
3538         -cp libgcc.a stage1
3539         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3540           $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3541         else true; fi
3542         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3543           if $(RANLIB_TEST_FOR_TARGET) ; then \
3544            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3545           else true; fi; fi
3546         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3547           cp stage1/$${f} . ; \
3548         else true; \
3549         fi; done
3550 stage1: force stage1-start lang.stage1
3551
3552 stage2-start:
3553         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3554         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3555         -for dir in intl $(SUBDIRS) ; \
3556          do \
3557            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3558          done
3559         -mv $(STAGESTUFF) stage2
3560         -mv intl/*$(objext) stage2/intl
3561 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3562 # dir will work properly.
3563         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3564         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3565         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3566         -rm -f stage2/libgcc.a stage2/libgcc_eh.a
3567         -cp libgcc.a stage2
3568         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3569           $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3570         else true; fi
3571         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3572           if $(RANLIB_TEST_FOR_TARGET) ; then \
3573            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3574           else true; fi; fi
3575         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3576           cp stage2/$${f} . ; \
3577         else true; \
3578         fi; done
3579 stage2: force stage2-start lang.stage2
3580
3581 stage3-start:
3582         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3583         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3584         -for dir in intl $(SUBDIRS) ; \
3585          do \
3586            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3587          done
3588         -mv $(STAGESTUFF) stage3
3589         -mv intl/*$(objext) stage3/intl
3590 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3591 # dir will work properly.
3592         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3593         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3594         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3595         -rm -f stage3/libgcc.a stage3/libgcc_eh.a
3596         -cp libgcc.a stage3
3597         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3598           $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3599         else true; fi
3600         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3601           if $(RANLIB_TEST_FOR_TARGET) ; then \
3602            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3603           else true; fi; fi
3604         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3605           cp stage3/$${f} . ; \
3606         else true; \
3607         fi; done
3608 stage3: force stage3-start lang.stage3
3609
3610 stage4-start:
3611         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3612         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3613         -for dir in intl $(SUBDIRS) ; \
3614          do \
3615            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3616          done
3617         -mv $(STAGESTUFF) stage4
3618         -mv intl/*$(objext) stage4/intl
3619 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3620 # dir will work properly.
3621         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3622         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3623         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3624         -rm -f stage4/libgcc.a stage4/libgcc_eh.a
3625         -cp libgcc.a stage4
3626         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3627           $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3628         else true; fi
3629         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3630           if $(RANLIB_TEST_FOR_TARGET) ; then \
3631            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3632           else true; fi; fi
3633         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3634           cp stage4/$${f} . ; \
3635         else true; \
3636         fi; done
3637 stage4: force stage4-start lang.stage4
3638
3639 # Copy just the executable files from a particular stage into a subdirectory,
3640 # and delete the object files.  Use this if you're just verifying a version
3641 # that is pretty sure to work, and you are short of disk space.
3642 risky-stage1: stage1
3643         -$(MAKE) clean
3644
3645 risky-stage2: stage2
3646         -$(MAKE) clean
3647
3648 risky-stage3: stage3
3649         -$(MAKE) clean
3650
3651 risky-stage4: stage4
3652         -$(MAKE) clean
3653
3654 #In GNU Make, ignore whether `stage*' exists.
3655 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3656 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3657
3658 force:
3659
3660 # Rules for generating translated message descriptions.
3661 # Disabled by autoconf if the tools are not available.
3662
3663 XGETTEXT = @XGETTEXT@
3664 GMSGFMT = @GMSGFMT@
3665 MSGMERGE = msgmerge
3666
3667 PACKAGE = @PACKAGE@
3668 CATALOGS = @CATALOGS@
3669
3670 .PHONY: build- install- build-po install-po update-po
3671
3672 # Dummy rules to deal with dependencies produced by use of
3673 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3674 build-: ; @true
3675 install-: ; @true
3676
3677 build-po: $(CATALOGS)
3678
3679 # This notation should be acceptable to all Make implementations used
3680 # by people who are interested in updating .po files.
3681 update-po: $(CATALOGS:.gmo=.pox)
3682
3683 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3684 # script does that.
3685 .po.gmo:
3686         -test -d po || mkdir po
3687         $(GMSGFMT) --statistics -o $@ $<
3688
3689 # The new .po has to be gone over by hand, so we deposit it into
3690 # build/po with a different extension.
3691 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3692 # else use the one in srcdir.
3693 .po.pox:
3694         -test -d po || mkdir po
3695         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3696                         then echo po/$(PACKAGE).pot; \
3697                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3698
3699 # This rule has to look for .gmo modules in both srcdir and
3700 # the cwd, and has to check that we actually have a catalog
3701 # for each language, in case they weren't built or included
3702 # with the distribution.
3703 install-po:
3704         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3705         for cat in $(CATALOGS); do \
3706           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3707           if [ -f $$cat ]; then :; \
3708           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3709           else continue; \
3710           fi; \
3711           dir=$(localedir)/$$lang/LC_MESSAGES; \
3712           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3713           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3714           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3715           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3716         done
3717
3718 # Rule for regenerating the message template (gcc.pot).
3719 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3720 # this rule has no dependencies and always regenerates gcc.pot.  This is
3721 # relatively harmless since the .po files do not directly depend on it.
3722 # Note that exgettext has an awk script embedded in it which requires a
3723 # fairly modern (POSIX-compliant) awk.
3724 # The .pot file is left in the build directory.
3725 $(PACKAGE).pot: po/$(PACKAGE).pot
3726 po/$(PACKAGE).pot: force
3727         -test -d po || mkdir po
3728         $(MAKE) po-generated
3729         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3730                 $(XGETTEXT) $(PACKAGE) $(srcdir)