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 dependence.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         SHLIB_SLIBDIR_SUFFIXES='$(SHLIB_SLIBDIR_SUFFIXES)' \
1031         mkinstalldirs='$(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; then \
1065           $(SHELL) $(srcdir)/genmultilib \
1066             "$(MULTILIB_OPTIONS)" \
1067             "$(MULTILIB_DIRNAMES)" \
1068             "$(MULTILIB_MATCHES)" \
1069             "$(MULTILIB_EXCEPTIONS)" \
1070             "$(MULTILIB_EXTRA_OPTS)" \
1071             "$(MULTILIB_EXCLUSIONS)" \
1072             > tmp-mlib.h; \
1073         else \
1074           $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' > tmp-mlib.h; \
1075         fi
1076         $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1077         $(STAMP) s-mlib
1078
1079 # Build multiple copies of libgcc.a, one for each target switch.
1080 stmp-multilib: $(LIBGCC_DEPS)
1081         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1082           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
1083           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1084           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1085           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1086           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1087           RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1088           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1089           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1090           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1091           INCLUDES="$(INCLUDES)" \
1092           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1093           LIB1ASMSRC='$(LIB1ASMSRC)' \
1094           MAKEOVERRIDES= \
1095           -f libgcc.mk all
1096         $(STAMP) stmp-multilib
1097
1098 # Compile two additional files that are linked with every program
1099 # linked using GCC on systems using COFF or ELF, for the sake of C++
1100 # constructors.
1101 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1102   gbl-ctors.h stmp-int-hdrs tsystem.h
1103         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1104           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1105           -o $(T)crtbegin$(objext)
1106
1107 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1108   gbl-ctors.h stmp-int-hdrs tsystem.h
1109         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1110           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1111           -o $(T)crtend$(objext)
1112
1113 # These are versions of crtbegin and crtend for shared libraries.
1114 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1115   gbl-ctors.h stmp-int-hdrs tsystem.h
1116         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1117           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1118           -o $(T)crtbeginS$(objext)
1119
1120 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1121   gbl-ctors.h stmp-int-hdrs tsystem.h
1122         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1123           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1124           -o $(T)crtendS$(objext)
1125
1126 # This is a version of crtbegin for -static links.
1127 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1128   gbl-ctors.h stmp-int-hdrs tsystem.h
1129         $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1130           @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1131           -o $(T)crtbeginT$(objext)
1132
1133 # Compile the start modules crt0.o and mcrt0.o that are linked with
1134 # every program
1135 crt0.o: s-crt0 ; @true
1136 mcrt0.o: s-crt0; @true
1137
1138 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1139         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1140           -o crt0.o -c $(CRT0_S)
1141         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1142           -o mcrt0.o -c $(MCRT0_S)
1143         $(STAMP) s-crt0
1144 #\f
1145 # Compiling object files from source files.
1146
1147 # Note that dependencies on obstack.h are not written
1148 # because that file is not part of GCC.
1149
1150 # C language specific files.
1151
1152 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1153     diagnostic.h $(TM_P_H)
1154 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) $(GGC_H) intl.h \
1155     $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) \
1156     gt-c-parse.h
1157         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1158                -c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
1159
1160 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1161         cd $(srcdir) && \
1162         if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1163           test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1164           mv -f c-p$$$$.c c-parse.c ; \
1165         else \
1166           rm -f c-p$$$$.* ; \
1167           false ; \
1168         fi
1169
1170 $(srcdir)/c-parse.y: c-parse.in
1171         echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1172         sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1173           -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1174           $(srcdir)/c-parse.in >>tmp-c-parse.y
1175         $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1176
1177 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1178     $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
1179     debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \
1180     gt-c-decl.h
1181 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1182     $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1183 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1184     $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
1185 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
1186     debug.h $(C_TREE_H) c-common.h real.h \
1187     c-pragma.h input.h intl.h flags.h toplev.h output.h \
1188     mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1189 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1190     $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
1191     flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
1192     langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H)
1193 c-aux-info.o : c-aux-info.c  $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1194     flags.h toplev.h
1195 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
1196     $(C_COMMON_H)
1197 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1198     c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
1199 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1200 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1201     function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1202 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1203     $(BASIC_BLOCK_H)
1204
1205 COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
1206 COLLECT2_LIBS = @COLLECT2_LIBS@
1207 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1208 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1209         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1210                 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1211         mv -f T$@ $@
1212
1213 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1214         $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1215         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)  \
1216         -DTARGET_MACHINE=\"$(target_alias)\" \
1217         -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1218
1219 tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) \
1220     $(OBSTACK_H) collect2.h intl.h
1221
1222 # A file used by all variants of C.
1223
1224 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1225         $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1226         $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
1227         diagnostic.h except.h gt-c-common.h real.h langhooks.h
1228 c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
1229         $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) real.h
1230
1231 c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_COMMON_H) \
1232         c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
1233         intl.h
1234
1235 # A file used by all variants of C and some other languages.
1236
1237 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1238         toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1239         builtin-types.def $(TARGET_H) langhooks.h
1240
1241 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \
1242         $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1243
1244 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1245         flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1246         $(EXPR_H) $(PREDICT_H)
1247
1248 c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) tree-dump.h
1249
1250 # Language-independent files.
1251
1252 DRIVER_DEFINES = \
1253   -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1254   -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1255   -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1256   -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1257   -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1258   -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1259   `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1260   `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1261
1262 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1263     Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1264         (SHLIB_LINK='$(SHLIB_LINK)' \
1265         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1266         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1267   $(DRIVER_DEFINES) \
1268   -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1269
1270 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1271         (SHLIB_LINK='$(SHLIB_LINK)' \
1272         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1273         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1274   $(DRIVER_DEFINES) \
1275   -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1276
1277 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1278
1279 tree-check.h: s-check ; @true
1280 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1281         ./gencheck$(build_exeext) > tmp-check.h
1282         $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1283         $(STAMP) s-check
1284
1285 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1286         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1287          gencheck.o $(HOST_LIBS)
1288
1289 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1290              $(lang_tree_files)
1291         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1292           $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1293
1294 gencheck.h : s-gencheck ; @true
1295 s-gencheck : Makefile
1296         ltf="$(lang_tree_files)"; for f in $$ltf; do \
1297             echo "#include \"$$f\""; \
1298         done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1299         $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1300         $(STAMP) s-gencheck
1301
1302 options.h : s-options ; @true
1303 s-options : Makefile
1304         lof="$(lang_options_files)"; for f in $$lof; do \
1305             echo "#include \"$$f\""; \
1306         done | sed 's|$(srcdir)/||' > tmp-options.h
1307         $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h
1308         $(STAMP) s-options
1309
1310 specs.h : s-specs ; @true
1311 s-specs : Makefile
1312         lsf="$(lang_specs_files)"; for f in $$lsf; do \
1313             echo "#include \"$$f\""; \
1314         done | sed 's|$(srcdir)/||' > tmp-specs.h
1315         $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1316         $(STAMP) s-specs
1317
1318 dumpvers: dumpvers.c
1319
1320 version.o: version.c version.h
1321
1322 gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) varray.h $(HASHTAB_H) \
1323         $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
1324         libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
1325         ssa.h cselib.h insn-addr.h
1326
1327 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1328         flags.h $(GGC_H) varray.h $(HASHTAB_H) $(TM_P_H) langhooks.h
1329
1330 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1331         $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1332
1333 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1334         toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1335
1336 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1337         flags.h toplev.h $(GGC_H)
1338
1339 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
1340
1341 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
1342
1343 ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
1344         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1345
1346 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1347         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1348         -DPREFIX=\"$(prefix)\" \
1349           -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1350
1351 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h \
1352    toplev.h langhooks.h
1353
1354 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \
1355    tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
1356    $(LANGHOOKS_DEF_H) flags.h
1357 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1358    $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h \
1359    real.h gt-tree.h
1360 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1361    flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1362    $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1363 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
1364    expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
1365    $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1366    $(C_COMMON_H) tree-inline.h
1367 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \
1368    langhooks.h real.h
1369 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1370    function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) \
1371    langhooks.h
1372 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h real.h \
1373    toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) langhooks.h
1374 diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
1375    $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1376    input.h toplev.h intl.h langhooks.h $(LANGHOOKS_DEF_H)
1377 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1378    flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1379    debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1380    dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1381    graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1382    ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
1383    langhooks.h insn-flags.h options.h cfglayout.h real.h
1384         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1385           -DTARGET_NAME=\"$(target_alias)\" \
1386           -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1387 main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h
1388
1389 rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \
1390    input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
1391
1392 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h
1393         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1394
1395 print-rtl.o : print-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1396     hard-reg-set.h $(BASIC_BLOCK_H) real.h
1397 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) \
1398    hard-reg-set.h $(TM_P_H) insn-config.h $(RECOG_H) real.h flags.h
1399
1400 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1401         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1402
1403 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1404    function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1405    output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1406    $(HASHTAB_H) $(TARGET_H) langhooks.h gt-varasm.h real.h
1407 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1408    function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1409    insn-config.h $(RECOG_H) output.h toplev.h except.h $(HASHTAB_H) $(GGC_H) \
1410    $(TM_P_H) langhooks.h gt-function.h
1411 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h  \
1412    insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1413    $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) \
1414    langhooks.h $(PREDICT_H) gt-stmt.h
1415 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1416    except.h function.h $(EXPR_H) libfuncs.h integrate.h langhooks.h \
1417    insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1418    dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H) \
1419    gt-except.h
1420 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1421    $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h insn-attr.h insn-config.h \
1422    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1423    except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H) real.h
1424 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1425    $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1426    $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1427    except.h $(TM_P_H) $(PREDICT_H) libfuncs.h real.h langhooks.h
1428 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1429    $(EXPR_H) langhooks.h $(TARGET_H) \
1430    libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1431 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h  \
1432    insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1433    toplev.h $(TM_P_H) langhooks.h
1434 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1435    hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1436    toplev.h function.h ggc.h $(TM_P_H) gt-explow.h
1437 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h  \
1438    insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1439    toplev.h $(GGC_H) real.h $(TM_P_H) except.h gt-optabs.h
1440 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1441     $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1442    insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1443 debug.o : debug.c debug.h $(CONFIG_H) $(SYSTEM_H)
1444 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1445    function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1446    insn-config.h xcoffout.h c-pragma.h ggc.h \
1447    sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
1448 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1449    flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1450    debug.h langhooks.h
1451 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1452    debug.h flags.h insn-config.h reload.h output.h diagnostic.h real.h \
1453    hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1454    $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h gt-dwarf2out.h
1455 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
1456    output.h dwarf2asm.h $(TM_P_H) $(GGC_H)
1457 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1458    output.h vmsdbg.h debug.h langhooks.h function.h
1459 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1460    flags.h toplev.h output.h dbxout.h $(GGC_H) $(TARGET_H)
1461 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1462    function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1463    $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1464    $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h
1465 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1466 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1467    debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1468    intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1469    $(PARAMS_H) $(TM_P_H) $(TARGET_H) langhooks.h gt-integrate.h
1470 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1471    insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1472    toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H)
1473
1474 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1475    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1476    output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1477 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1478    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1479    output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
1480 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1481    real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1482    $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H)
1483 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1484    flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1485    function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
1486 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1487    hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1488 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1489    $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1490    $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1491 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1492    real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1493    $(TM_P_H) df.h
1494 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) varray.h $(EXPR_H) \
1495    hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H)    \
1496    $(BASIC_BLOCK_H) output.h ssa.h
1497 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1498    $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1499 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h \
1500     $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1501     errors.h $(GGC_H) df.h function.h
1502 df.o : df.c $(CONFIG_H) system.h $(RTL_H) insn-config.h $(RECOG_H) \
1503    function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h \
1504    $(FIBHEAP_H)
1505 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1506    $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1507 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1508    insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1509    gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TARGET_H) \
1510    langhooks.h profile.h libfuncs.h gt-profile.h
1511 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1512    insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1513    real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h \
1514    toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1515 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1516    $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h
1517 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1518    $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1519    hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H) $(PARAMS_H)
1520 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1521    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1522    function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1523 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1524    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1525    function.h except.h $(GGC_H) $(TM_P_H)
1526 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1527    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1528    function.h except.h $(GGC_H) $(TM_P_H) insn-config.h
1529 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
1530    hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1531 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1532    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1533    function.h except.h $(GGC_H)
1534 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TIMEVAR_H)\
1535    $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h $(RECOG_H) toplev.h \
1536    $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H)
1537 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1538    $(BASIC_BLOCK_H) hard-reg-set.h
1539 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1540    $(BASIC_BLOCK_H) et-forest.h
1541 et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) et-forest.h
1542 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1543    insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1544    $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1545 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1546    $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1547    toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H)
1548 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1549    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1550    output.h function.h $(INSN_ATTR_H) toplev.h  except.h $(TM_P_H)
1551 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1552    $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
1553         $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1554 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1555    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1556    $(TM_P_H)
1557 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(GGC_H) errors.h
1558 ra.o : ra.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H)  $(TM_P_H) insn-config.h \
1559    $(RECOG_H) integrate.h function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h \
1560    $(BASIC_BLOCK_H) df.h expr.h output.h toplev.h flags.h reload.h ra.h
1561 ra-build.o : ra-build.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1562    insn-config.h $(RECOG_H) function.h $(REGS_H) hard-reg-set.h \
1563    $(BASIC_BLOCK_H) df.h output.h ggc.h ra.h gt-ra-build.h reload.h
1564 ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1565     function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h
1566 ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H)  insn-config.h \
1567    $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h \
1568    $(TM_P_H)
1569 ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \
1570    function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \
1571    output.h except.h ra.h reload.h insn-config.h
1572 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h \
1573    $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1574    $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1575 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h \
1576    $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1577    $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1578    except.h $(TREE_H)
1579 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1580    $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1581    $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1582 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1583    $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1584    $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1585 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1586    $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1587    $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h $(TARGET_H) \
1588    gt-alias.h
1589 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1590    $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1591    $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1592 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1593    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1594    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1595 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1596    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1597    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1598 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1599    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1600    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1601 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1602    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1603    $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1604 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1605    hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) \
1606    $(TARGET_H) real.h
1607 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1608    $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1609    real.h output.h hard-reg-set.h except.h debug.h xcoffout.h profile.h \
1610    toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H)
1611 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1612    $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1613    $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1614 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1615    $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1616    varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
1617 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1618    insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1619    $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \
1620    $(PARAMS_H) $(TARGET_H)
1621 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1622 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1623    flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H)
1624 tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1625    $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
1626    $(PARAMS_H) profile.h
1627 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1628    insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \
1629    cfglayout.h
1630 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1631 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1632    $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1633    resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1634 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
1635    flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1636    output.h except.h $(TM_P_H) real.h
1637 dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1638    $(C_COMMON_H) flags.h varray.h $(EXPR_H) $(GGC_H) gt-dependence.h
1639 params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h
1640 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H)
1641
1642 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1643    $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1644    output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1645    $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1646    langhooks.h
1647         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1648                 $(out_file) $(OUTPUT_OPTION)
1649
1650 # Build auxiliary files that support ecoff format.
1651 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1652         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1653
1654 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1655
1656 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1657         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1658
1659 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1660
1661 #\f
1662 # Generate header and source files from the machine description,
1663 # and compile them.
1664
1665 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1666   insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1667   insn-attr.h insn-attrtab.c
1668
1669 # The following pair of rules has this effect:
1670 # genconfig is run only if the md has changed since genconfig was last run;
1671 # but the file insn-config.h is touched only when its contents actually change.
1672
1673 # Each of the other insn-* files is handled by a similar pair of rules.
1674
1675 # This causes an anomaly in the results of make -n
1676 # because insn-* is older than s-*
1677 # and thus make -n thinks that insn-* will be updated
1678 # and force recompilation of things that depend on it.
1679 # We use move-if-change precisely to avoid such recompilation.
1680 # But there is no way to teach make -n that it will be avoided.
1681
1682 # Each of the insn-*.[ch] rules has a semicolon at the end,
1683 # for otherwise the system Make on SunOS 4.1 never tries
1684 # to recompile insn-*.o.  To avoid problems and extra noise from
1685 # versions of make which don't like empty commands (nothing after the
1686 # trailing `;'), we call true for each.
1687
1688 insn-config.h: s-config ; @true
1689 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1690         ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1691         $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1692         $(STAMP) s-config
1693
1694 insn-conditions.c: s-conditions ; @true
1695 s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
1696         ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
1697         $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
1698         $(STAMP) s-conditions
1699
1700 insn-conditions.o : insn-conditions.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1701   $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h flags.h \
1702   hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h
1703         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c
1704
1705 dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h
1706         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1707             $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
1708
1709 insn-flags.h: s-flags ; @true
1710 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1711         ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1712         $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1713         $(STAMP) s-flags
1714
1715 insn-codes.h: s-codes ; @true
1716 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1717         ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1718         $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1719         $(STAMP) s-codes
1720
1721 insn-constants.h: s-constants ; @true
1722 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1723         ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1724         $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1725         $(STAMP) s-constants
1726
1727 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1728   insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
1729   function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1730         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1731           $(OUTPUT_OPTION)
1732
1733 insn-emit.c: s-emit ; @true
1734 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1735         ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1736         $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1737         $(STAMP) s-emit
1738
1739 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1740   real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1741   $(TM_P_H) toplev.h reload.h
1742         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1743           $(OUTPUT_OPTION)
1744
1745 insn-recog.c: s-recog ; @true
1746 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1747         ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1748         $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1749         $(STAMP) s-recog
1750
1751 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1752   insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H)
1753         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1754           $(OUTPUT_OPTION)
1755
1756 insn-opinit.c: s-opinit ; @true
1757 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1758         ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1759         $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1760         $(STAMP) s-opinit
1761
1762 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1763   insn-config.h $(RECOG_H)
1764         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1765           $(OUTPUT_OPTION)
1766
1767 insn-extract.c: s-extract ; @true
1768 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1769         ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1770         $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1771         $(STAMP) s-extract
1772
1773 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1774         $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1775         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1776           $(OUTPUT_OPTION)
1777
1778 insn-peep.c: s-peep ; @true
1779 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1780         ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1781         $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1782         $(STAMP) s-peep
1783
1784 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1785     output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
1786         $(TM_P_H) flags.h
1787         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1788           $(OUTPUT_OPTION)
1789
1790 insn-attr.h: s-attr ; @true
1791 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1792         ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1793         $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1794         $(STAMP) s-attr
1795
1796 insn-attrtab.c: s-attrtab ; @true
1797 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1798         ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1799         $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1800         $(STAMP) s-attrtab
1801
1802 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1803     conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
1804     output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1805     insn-codes.h $(TM_P_H)
1806         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1807           $(OUTPUT_OPTION)
1808
1809 insn-output.c: s-output ; @true
1810 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1811         ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1812         $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1813         $(STAMP) s-output
1814
1815 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1816 genrtl.c genrtl.h : s-genrtl
1817         @true   # force gnu make to recheck modification times.
1818
1819 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1820         ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1821         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1822         ./gengenrtl$(build_exeext) > tmp-genrtl.c
1823         $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1824         $(STAMP) s-genrtl
1825
1826 tm-preds.h: s-preds; @true
1827
1828 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
1829         ./genpreds$(build_exeext) > tmp-preds.h
1830         $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1831         $(STAMP) s-preds
1832
1833 GTFILES = $(GCONFIG_H) $(srcdir)/location.h \
1834   $(HASHTAB_H) \
1835   $(srcdir)/bitmap.h $(srcdir)/function.h  $(srcdir)/rtl.h $(srcdir)/optabs.h \
1836   $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h $(srcdir)/real.h \
1837   $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h $(srcdir)/cselib.h \
1838   $(srcdir)/c-common.h $(srcdir)/c-tree.h \
1839   $(srcdir)/basic-block.h \
1840   $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c \
1841   $(srcdir)/dependence.c $(srcdir)/dwarf2out.c $(srcdir)/emit-rtl.c \
1842   $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
1843   $(srcdir)/fold-const.c $(srcdir)/function.c \
1844   $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
1845   $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
1846   $(srcdir)/reg-stack.c \
1847   $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
1848   $(srcdir)/tree.c $(srcdir)/varasm.c \
1849   $(out_file) \
1850   @all_gtfiles@
1851
1852 GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
1853 GTFILES_FILES_FILES = @all_gtfiles_files_files@
1854 GTFILES_LANG_DIR_NAMES = @subdirs@
1855 GTFILES_SRCDIR = @srcdir@
1856
1857 gtype-desc.h gtype-desc.c gt-except.h gt-function.h : s-gtype; @true
1858 gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h gt-emit-rtl.h : s-gtype; @true
1859 gt-explow.h gt-stor-layout.h gt-regclass.h gt-lists.h : s-gtype; @true
1860 gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h gt-profile.h : s-gtype; @true
1861 gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dwarf2out.h : s-gtype ; @true
1862 gt-ra-build.h gt-reg-stack.h gt-dependence.h : s-gtype ; @true
1863 gt-c-common.h gt-c-decl.h gt-c-parse.h gt-c-pragma.h : s-gtype; @true
1864 gt-c-objc-common.h gtype-c.h gt-location.h : s-gtype ; @true
1865
1866 gtyp-gen.h: Makefile
1867         echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
1868         echo "static const char *srcdir = "  >> tmp-gtyp.h
1869         echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
1870         echo ";" >> tmp-gtyp.h
1871         echo "static const char *lang_files[] = {" >> tmp-gtyp.h
1872         ll="$(GTFILES_FILES_FILES)"; \
1873         for f in $$ll; do \
1874         echo "\"$$f\", "; done >> tmp-gtyp.h
1875         echo "NULL};" >> tmp-gtyp.h
1876         echo "static const char *langs_for_lang_files[] = {" >> tmp-gtyp.h
1877         ff="$(GTFILES_FILES_LANGS)"; \
1878         for f in $$ff; do \
1879         echo "\"$$f\", " ; done  >> tmp-gtyp.h
1880         echo "NULL};" >> tmp-gtyp.h
1881         echo "static const char *all_files[] = {" >> tmp-gtyp.h
1882         gf="$(GTFILES)"; \
1883         for f in $$gf; do \
1884         echo "\"$$f\", "; done >> tmp-gtyp.h
1885         echo " NULL};" >> tmp-gtyp.h
1886         echo "static const char *lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
1887         gf="$(GTFILES_LANG_DIR_NAMES)"; \
1888         for l in $$gf; do \
1889         echo "\"$$l\", "; done >> tmp-gtyp.h
1890         echo "NULL};" >> tmp-gtyp.h
1891         $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
1892
1893 s-gtype: gengtype$(build_exeext) $(GTFILES)
1894         ./gengtype
1895         $(STAMP) s-gtype
1896
1897 #\f
1898 # Compile the programs that generate insn-* from the machine description.
1899 # They are compiled with $(HOST_CC), and associated libraries,
1900 # since they need to run on this machine
1901 # even if GCC is being compiled to run on some other machine.
1902
1903 # $(CONFIG_H) is omitted from the deps of the gen*.o
1904 # because these programs don't really depend on anything
1905 # about the target machine.  They do depend on config.h itself,
1906 # since that describes the host machine.
1907
1908 read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1909   $(OBSTACK_H) $(HASHTAB_H)
1910         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
1911
1912 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1913         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
1914
1915 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_SUPPORT) \
1916   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1917         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1918           genconfig.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1919             $(HOST_ERRORS) $(HOST_LIBS)
1920
1921 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1922   $(SYSTEM_H) errors.h gensupport.h
1923         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
1924
1925 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_SUPPORT) \
1926   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1927         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1928          genflags.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1929             $(HOST_ERRORS) $(HOST_LIBS)
1930
1931 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1932   $(SYSTEM_H) errors.h gensupport.h
1933         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
1934
1935 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_SUPPORT) \
1936   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1937         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1938          gencodes.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1939             $(HOST_ERRORS) $(HOST_LIBS)
1940
1941 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1942   $(SYSTEM_H) errors.h gensupport.h
1943         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
1944
1945 genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_EARLY_SUPPORT) \
1946   $(HOST_ERRORS) $(HOST_LIBDEPS)
1947         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1948          genconstants.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
1949             $(HOST_ERRORS) $(HOST_LIBS)
1950
1951 genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
1952         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
1953
1954 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_SUPPORT) \
1955   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1956         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1957          genemit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1958             $(HOST_ERRORS) $(HOST_LIBS)
1959
1960 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1961         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
1962
1963 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_SUPPORT) \
1964   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1965         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1966          genopinit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1967             $(HOST_ERRORS) $(HOST_LIBS)
1968
1969 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1970   $(SYSTEM_H) errors.h gensupport.h
1971         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
1972
1973 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_SUPPORT) \
1974     $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1975         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1976          genrecog.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1977             $(HOST_ERRORS) $(HOST_LIBS)
1978
1979 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1980   $(SYSTEM_H) errors.h gensupport.h
1981         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
1982
1983 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_SUPPORT) \
1984   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1985         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1986          genextract.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1987             $(HOST_ERRORS) $(HOST_LIBS)
1988
1989 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1990   $(SYSTEM_H) insn-config.h errors.h gensupport.h
1991         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
1992
1993 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_SUPPORT) \
1994   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1995         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1996          genpeep.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
1997             $(HOST_ERRORS) $(HOST_LIBS)
1998
1999 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
2000         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
2001
2002 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_SUPPORT) \
2003   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
2004         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2005          genattr.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
2006             $(HOST_ERRORS) $(HOST_LIBS)
2007
2008 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
2009         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
2010
2011 genattrtab$(build_exeext) : genattrtab.o genautomata.o \
2012   $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_VARRAY) \
2013   $(HOST_LIBDEPS)
2014         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2015          genattrtab.o genautomata.o \
2016          $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) \
2017          $(HOST_VARRAY) $(HOST_LIBS) -lm
2018
2019 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
2020   $(SYSTEM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
2021         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
2022
2023 genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
2024   $(SYSTEM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
2025         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
2026
2027 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_SUPPORT) \
2028   $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
2029         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2030          genoutput.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
2031             $(HOST_ERRORS) $(HOST_LIBS)
2032
2033 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
2034   $(SYSTEM_H) errors.h gensupport.h
2035         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
2036
2037 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
2038         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2039          gengenrtl.o $(HOST_LIBS)
2040
2041 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
2042         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
2043
2044 genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS)
2045         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2046          genpreds.o $(HOST_LIBS)
2047
2048 genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H)
2049         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
2050
2051 gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
2052   $(HOST_LIBDEPS)
2053         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2054          gengtype.o gengtype-lex.o gengtype-yacc.o $(HOST_LIBS)
2055
2056 gengtype.o : gengtype.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) real.h gtyp-gen.h
2057         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2058           $(srcdir)/gengtype.c $(OUTPUT_OPTION)
2059
2060 gengtype-lex.o : $(srcdir)/gengtype-lex.c gengtype.h $(srcdir)/gengtype-yacc.c \
2061   $(HCONFIG_H) $(SYSTEM_H)
2062         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2063           $(srcdir)/gengtype-lex.c $(OUTPUT_OPTION)
2064
2065 gengtype-yacc.o : $(srcdir)/gengtype-yacc.c gengtype.h $(HCONFIG_H) $(SYSTEM_H)
2066         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2067           $(srcdir)/gengtype-yacc.c $(OUTPUT_OPTION)
2068
2069 # The sed command works around a bug in flex-2.5.4.
2070 $(srcdir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
2071         cd $(srcdir) && \
2072         $(FLEX) $(FLEXFLAGS) -t -o$@ gengtype-lex.l | \
2073           sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
2074         if test $$? -eq 0 ; then \
2075           mv -f g-$$$$ gengtype-lex.c ; \
2076         else \
2077           rm -f g-$$$$.* ; \
2078           false ; \
2079         fi
2080
2081 $(srcdir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
2082         (cd $(srcdir) && \
2083          $(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c gengtype-yacc.y || \
2084          ( rm -f $@ && false ) )
2085
2086 genconditions$(build_exeext) : genconditions.o $(HOST_EARLY_SUPPORT) \
2087   $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS)
2088         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2089          genconditions.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
2090             $(HOST_ERRORS) $(HOST_LIBS)
2091
2092 genconditions.o : genconditions.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
2093         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2094                 $(srcdir)/genconditions.c $(OUTPUT_OPTION)
2095
2096 #\f
2097 # Compile the libraries to be used by gen*.
2098 # If we are not cross-building, gen* use the same .o's that cc1 will use,
2099 # and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
2100 # with the rules for rtl.o, etc.
2101 $(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
2102   real.h $(GGC_H) errors.h
2103         rm -f $(BUILD_PREFIX)rtl.c
2104         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
2105         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION)
2106
2107 print-rtl1.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
2108   $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
2109         rm -f print-rtl1.c
2110         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
2111         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION)
2112
2113 $(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) \
2114   $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
2115         rm -f $(BUILD_PREFIX)bitmap.c
2116         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
2117         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION)
2118
2119 $(BUILD_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h
2120         rm -f $(BUILD_PREFIX)errors.c
2121         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
2122         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION)
2123
2124 $(BUILD_PREFIX_1)varray.o: varray.c $(HCONFIG_H) $(SYSTEM_H) varray.h \
2125   $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
2126         rm -f $(BUILD_PREFIX)varray.c
2127         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/varray.c > \
2128                 $(BUILD_PREFIX)varray.c
2129         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
2130                 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION)
2131
2132 $(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GGC_H)
2133         rm -f $(BUILD_PREFIX)ggc-none.c
2134         sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
2135         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION)
2136
2137 #\f
2138 # Remake internationalization support.
2139 intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile
2140         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2141           -DLOCALEDIR=\"$(localedir)\" \
2142           -c $(srcdir)/intl.c $(OUTPUT_OPTION)
2143
2144 $(top_builddir)/intl/libintl.a: intl.all
2145
2146 intl.all intl.install intl.uninstall \
2147   intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
2148         @for d in $(INTL_SUBDIRS); do \
2149           target=`expr $@ : 'intl.\(.*\)'` && \
2150           echo "(cd $$d && $(MAKE) $$target)" && \
2151           (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
2152           if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2153         done
2154
2155 # intl.all and intl.install need config.h to exist, and the files it includes.
2156 # (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
2157 intl.all intl.install: config.h insn-flags.h insn-constants.h
2158
2159 # Make-lang.in should add dependencies of po-generated on any generated
2160 # files which need to be scanned by gettext (usually Yacc-generated parsers).
2161 po-generated: c-parse.c
2162
2163 #\f
2164 # Remake cpp and protoize.
2165
2166 PREPROCESSOR_DEFINES = \
2167   -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2168   -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2169   -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
2170   -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2171   -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2172   -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
2173   -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
2174
2175 LIBCPP_OBJS =   cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
2176                 cpphash.o cpperror.o cppinit.o cppdefault.o cppmain.o \
2177                 hashtable.o line-map.o mkdeps.o prefix.o mbchar.o
2178
2179 LIBCPP_DEPS =   $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
2180                 $(OBSTACK_H) $(SYSTEM_H)
2181
2182 # Most of the other archives built/used by this makefile are for
2183 # targets.  This one is strictly for the host.
2184 libcpp.a: $(LIBCPP_OBJS)
2185         -rm -rf libcpp.a
2186         $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
2187         -$(RANLIB) libcpp.a
2188
2189 cppmain.o:  cppmain.c  $(CONFIG_H) $(LIBCPP_DEPS)
2190
2191 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
2192 cppexp.o:   cppexp.c   $(CONFIG_H) $(LIBCPP_DEPS)
2193 cpplex.o:   cpplex.c   $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
2194 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
2195 cpplib.o:   cpplib.c   $(CONFIG_H) $(LIBCPP_DEPS)
2196 cpphash.o:  cpphash.c  $(CONFIG_H) $(LIBCPP_DEPS)
2197 cpptrad.o:  cpptrad.c  $(CONFIG_H) $(LIBCPP_DEPS)
2198 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
2199 cppinit.o:  cppinit.c  $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
2200                 mkdeps.h prefix.h
2201
2202 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
2203         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2204           $(PREPROCESSOR_DEFINES) \
2205           -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
2206
2207 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
2208
2209 # Note for the stamp targets, we run the program `true' instead of
2210 # having an empty command (nothing following the semicolon).
2211
2212 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2213
2214 PROTO_OBJS = intl.o version.o cppdefault.o
2215
2216 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2217         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2218
2219 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2220         $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2221
2222 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2223    Makefile version.h
2224         (SHLIB_LINK='$(SHLIB_LINK)' \
2225         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2226         $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2227           $(DRIVER_DEFINES) \
2228           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2229
2230 unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
2231    $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2232         (SHLIB_LINK='$(SHLIB_LINK)' \
2233         SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2234         $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2235           $(DRIVER_DEFINES) \
2236           $(srcdir)/protoize.c $(OUTPUT_OPTION))
2237
2238 # This info describes the target machine, so compile with GCC just built.
2239 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2240    stmp-int-hdrs
2241         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2242         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2243           $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2244         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2245           -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2246         -rm -f SYSCALLS.c tmp-SYSCALLS.s
2247
2248
2249 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2250         -rm -f tmp-proto.[cso]
2251         cp $(srcdir)/protoize.c tmp-proto.c
2252         chmod u+w tmp-proto.c
2253         ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2254           $(GCC_CFLAGS) $(INCLUDES) \
2255           -DGCC_INCLUDE_DIR=0 \
2256           -DGPLUSPLUS_INCLUDE_DIR=0 \
2257           -DCROSS_INCLUDE_DIR=0 \
2258           -DTOOL_INCLUDE_DIR=0 \
2259           -DSTANDARD_EXEC_PREFIX=0 \
2260           -DDEFAULT_TARGET_MACHINE=0 \
2261           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2262         @echo '**********' Expect 400 lines of differences.
2263         -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2264         -wc -l tmp-proto.diff
2265         ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2266           $(GCC_CFLAGS) $(INCLUDES) \
2267           -DGCC_INCLUDE_DIR=0 \
2268           -DGPLUSPLUS_INCLUDE_DIR=0 \
2269           -DCROSS_INCLUDE_DIR=0 \
2270           -DTOOL_INCLUDE_DIR=0 \
2271           -DSTANDARD_EXEC_PREFIX=0 \
2272           -DDEFAULT_TARGET_MACHINE=0 \
2273           -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2274         @echo Expect zero differences.
2275         diff $(srcdir)/protoize.c tmp-proto.c | cat
2276         -rm -f tmp-proto.[cs] tmp-proto$(objext)
2277
2278 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2279
2280 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2281 # upon whether $(exeext) is empty or not.
2282 GCOV_OBJS = gcov.o intl.o version.o
2283 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2284         $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2285 #\f
2286 # Build the include directory.  The stamp files are stmp-* rather than
2287 # s-* so that mostlyclean does not force the include directory to
2288 # be rebuilt.
2289
2290 # Build the include directory
2291 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2292 # Copy in the headers provided with gcc.
2293 # The sed command gets just the last file name component;
2294 # this is necessary because VPATH could add a dirname.
2295 # Using basename would be simpler, but some systems don't have it.
2296 # The touch command is here to workaround an AIX/Linux NFS bug.
2297         -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2298         for file in .. $(USER_H); do \
2299           if [ X$$file != X.. ]; then \
2300             realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2301             $(STAMP) include/$$realfile; \
2302             rm -f include/$$realfile; \
2303             cp $$file include; \
2304             chmod a+r include/$$realfile; \
2305           fi; \
2306         done
2307         rm -f include/limits.h
2308         cp xlimits.h include/limits.h
2309         chmod a+r include/limits.h
2310 # Install the README
2311         rm -f include/README
2312         cp $(srcdir)/README-fixinc include/README
2313         chmod a+r include/README
2314         $(STAMP) $@
2315
2316 # fixinc.sh depends on this, not on specs directly.
2317 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2318 # after each stage just because specs' mtime has changed.
2319 specs.ready: specs
2320         -if [ -f specs.ready ] ; then \
2321                 true; \
2322         else \
2323                 $(STAMP) specs.ready; \
2324         fi
2325
2326 FIXINCSRCDIR=$(srcdir)/fixinc
2327 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2328         $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2329         $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2330         $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2331         (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD}` ; \
2332         CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \
2333         WARN_CFLAGS="$(WARN_CFLAGS)"; \
2334         export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2335         $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2336
2337 # Build fixed copies of system files.
2338 stmp-fixinc: fixinc.sh gsyslimits.h
2339         rm -rf include; mkdir include
2340         -chmod a+rx include
2341         (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD}`; \
2342         SHELL='$(SHELL)' ;\
2343         export TARGET_MACHINE srcdir SHELL ; \
2344         $(SHELL) ./fixinc.sh `${PWD}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2345         rm -f include/syslimits.h; \
2346         if [ -f include/limits.h ]; then \
2347           mv include/limits.h include/syslimits.h; \
2348         else \
2349           cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2350         fi; \
2351         chmod a+r include/syslimits.h)
2352 # If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and
2353 # that directory exists, then make sure that $(libsubdir) exists.
2354 # This is because cpp is compiled to find $(gcc_tooldir)/include via
2355 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2356 # exists.
2357 # ??? Better would be to use -isystem $(build_tooldir)/sys-include,
2358 # but fixincludes does not take such arguments.
2359         if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \
2360            && [ -d $(build_tooldir)/sys-include ]; then \
2361           if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2362           if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2363           if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2364           if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2365         else true; fi
2366         $(STAMP) stmp-fixinc
2367
2368 # Files related to the fixproto script.
2369 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2370 # used in native and host-x-target builds, so it's safe to link them with
2371 # libiberty.a.
2372
2373 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2374         if [ -d $(SYSTEM_HEADER_DIR) ]; \
2375         then \
2376           CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2377           export CC; \
2378           $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2379           mv tmp-deduced.h deduced.h; \
2380         else \
2381           $(STAMP) deduced.h; \
2382         fi
2383
2384 GEN_PROTOS_OBJS = gen-protos.o scan.o
2385 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2386         ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2387           $(GEN_PROTOS_OBJS) $(HOST_LIBS)
2388
2389 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2390         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2391
2392 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2393         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2394
2395 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2396         sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2397           deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2398         mv tmp-fixtmp.c fixtmp.c
2399         $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2400           | sed -e 's/  / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2401           | ./gen-protos >xsys-protos.hT
2402         mv xsys-protos.hT xsys-protos.h
2403         rm -rf fixtmp.c
2404
2405 # This is nominally a 'build' program, but it's run only when host==build,
2406 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2407 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2408            $(LIBDEPS) libcpp.a
2409         $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2410            scan-decls.o scan.o libcpp.a $(LIBS)
2411
2412 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2413         xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H)
2414         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2415
2416 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H)
2417         $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2418
2419 # stmp-fixproto depends on this, not on fix-header directly.
2420 # The idea is to make sure fix-header gets built,
2421 # but not rerun fixproto after each stage
2422 # just because fix-header's mtime has changed.
2423 fixhdr.ready: fix-header$(build_exeext)
2424         -if [ -f fixhdr.ready ] ; then \
2425                 true; \
2426         else \
2427                 $(STAMP) fixhdr.ready; \
2428         fi
2429
2430 # stmp-int-headers is to make sure fixincludes has already finished.
2431 # The if statement is so that we don't run fixproto a second time
2432 # if it has already been run on the files in `include'.
2433 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2434         if [ -f include/fixed ] ; then true; \
2435         else \
2436           : This line works around a 'make' bug in BSDI 1.1.; \
2437           FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2438           mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2439             export mkinstalldirs; \
2440           if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2441             $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2442             if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2443           else true; fi; \
2444           $(STAMP) include/fixed; \
2445         fi
2446         $(STAMP) stmp-fixproto
2447 #\f
2448 # Remake the info files.
2449
2450 docdir = $(srcdir)/doc
2451
2452 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2453 info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info $(docdir)/gccinstall.info lang.info $(docdir)/cppinternals.info
2454
2455 TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \
2456   $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2457
2458 TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2459          $(docdir)/frontends.texi $(docdir)/standards.texi \
2460          $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2461          $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2462          $(docdir)/bugreport.texi $(docdir)/service.texi \
2463          $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \
2464          $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2465          $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2466          $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi
2467
2468 TEXI_GCCINT_FILES = $(docdir)/gccint.texi \
2469          $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2470          $(docdir)/makefile.texi $(docdir)/configterms.texi \
2471          $(docdir)/portability.texi $(docdir)/interface.texi \
2472          $(docdir)/passes.texi $(docdir)/c-tree.texi \
2473          $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2474          $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2475          $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2476          $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2477          $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2478          $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2479          $(docdir)/languages.texi $(docdir)/sourcebuild.texi \
2480          $(docdir)/gty.texi
2481
2482 TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \
2483          $(docdir)/include/fdl.texi
2484
2485 TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi
2486
2487 $(docdir)/cpp.info: $(TEXI_CPP_FILES)
2488         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi
2489
2490 $(docdir)/gcc.info: $(TEXI_GCC_FILES)
2491         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi
2492
2493 $(docdir)/gccint.info: $(TEXI_GCCINT_FILES)
2494         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi
2495
2496 $(docdir)/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2497         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccinstall.info doc/install.texi
2498
2499 $(docdir)/cppinternals.info: $(TEXI_CPPINT_FILES)
2500         cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \
2501                 doc/cppinternals.texi
2502
2503 dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi
2504
2505 # This works with GNU Make's default rule.
2506 cpp.dvi: $(TEXI_CPP_FILES)
2507         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2508
2509 gcc.dvi: $(TEXI_GCC_FILES)
2510         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2511
2512 gccint.dvi: $(TEXI_GCCINT_FILES)
2513         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2514
2515 gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2516         s=`cd $(srcdir); ${PWD}`; export s; \
2517         $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi
2518
2519 cppinternals.dvi: $(TEXI_CPPINT_FILES)
2520         $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2521
2522 generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \
2523          $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \
2524          lang.generated-manpages
2525
2526 $(docdir)/gcov.1: $(docdir)/gcov.texi
2527         $(STAMP) $(docdir)/gcov.1
2528         -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod
2529         -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \
2530                 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \
2531                 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1)
2532         -rm -f gcov.pod
2533
2534 $(docdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \
2535   $(docdir)/cppopts.texi
2536         $(STAMP) $(docdir)/cpp.1
2537         -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod
2538         -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \
2539                 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \
2540                 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1)
2541         -rm -f cpp.pod
2542
2543 $(docdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \
2544   $(docdir)/cppopts.texi
2545         $(STAMP) $(docdir)/gcc.1
2546         -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod
2547         -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \
2548                 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \
2549                 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1)
2550         -rm -f gcc.pod
2551
2552 $(docdir)/gfdl.7: $(docdir)/include/fdl.texi
2553         $(STAMP) $(docdir)/gfdl.7
2554         -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod
2555         -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \
2556                 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \
2557                 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1)
2558         -rm -f gfdl.pod
2559
2560 $(docdir)/gpl.7: $(docdir)/include/gpl.texi
2561         $(STAMP) $(docdir)/gpl.7
2562         -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod
2563         -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \
2564                 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \
2565                 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1)
2566         -rm -f gpl.pod
2567
2568 $(docdir)/fsf-funding.7: $(docdir)/include/funding.texi
2569         $(STAMP) $(docdir)/fsf-funding.7
2570         -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod
2571         -($(POD2MAN) --section=7 fsf-funding.pod \
2572                 > $(docdir)/fsf-funding.7.T$$$$ && \
2573             mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \
2574             (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1)
2575         -rm -f fsf-funding.pod
2576
2577 #\f
2578 # Deletion of files made during compilation.
2579 # There are four levels of this:
2580 #   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2581 # `mostlyclean' is useful while working on a particular type of machine.
2582 # It deletes most, but not all, of the files made by compilation.
2583 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2584 # `clean' deletes everything made by running `make all'.
2585 # `distclean' also deletes the files made by config.
2586 # `maintainer-clean' also deletes everything that could be regenerated
2587 # automatically, except for `configure'.
2588 # We remove as much from the language subdirectories as we can
2589 # (less duplicated code).
2590
2591 INTL_MOSTLYCLEAN = intl.mostlyclean
2592 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2593         -rm -f $(STAGESTUFF)
2594         -rm -f *$(coverageexts)
2595         -rm -rf libgcc
2596 # Delete the temporary source copies for cross compilation.
2597         -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c
2598         -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c
2599         -rm -f $(BUILD_PREFIX_1)ggc-none.c
2600 # Delete the temp files made in the course of building libgcc.a.
2601         -rm -f xlimits.h
2602 # Delete other built files.
2603         -rm -f xsys-protos.hT
2604         -rm -f specs.h options.h gencheck.h
2605 # Delete the stamp and temporary files.
2606         -rm -f s-* tmp-* stamp-* stmp-*
2607         -rm -f */stamp-* */tmp-*
2608 # Delete debugging dump files.
2609         -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2610 # Delete some files made during installation.
2611         -rm -f specs SYSCALLS.c.X SYSCALLS.c
2612         -rm -f collect collect2 mips-tfile mips-tdump
2613 # Delete files generated for fixproto
2614         -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2615           gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2616 # Delete files generated for fixincl
2617         -rm -rf fixincl fixinc.sh specs.ready
2618         (cd fixinc && $(MAKE) clean)
2619 # Delete unwanted output files from TeX.
2620         -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2621         -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2622 # Delete sorted indices we don't actually use.
2623         -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2624 # Delete core dumps.
2625         -rm -f core */core
2626 # Delete file generated for gengtype.c
2627         -rm -f gtyp-gen.h
2628 # Delete files generated by gengtype.c
2629         -rm -f gtype-*
2630         -rm -f gt-*
2631
2632 # Delete all files made by compilation
2633 # that don't exist in the distribution.
2634 INTL_CLEAN = intl.clean
2635 clean: mostlyclean $(INTL_CLEAN) lang.clean
2636         -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2637         -rm -f config.h tconfig.h hconfig.h tm_p.h
2638         -rm -f cs-*
2639         -rm -rf libgcc
2640         -rm -f *.dvi
2641         -rm -f */*.dvi
2642 # Delete the include directory.
2643         -rm -rf include
2644 # Delete files used by the "multilib" facility (including libgcc subdirs).
2645         -rm -f multilib.h tmpmultilib*
2646         -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2647           rm -rf $(MULTILIB_DIRNAMES); \
2648         else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2649           rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2650         fi ; fi
2651         -rm -fr stage1 stage2 stage3 stage4
2652 # Delete stamps of bootstrap stages
2653         -rm -f stage?_*
2654         -rm -f clean?_*
2655         -rm -f stage_last
2656
2657 # Delete all files that users would normally create
2658 # while building and installing GCC.
2659 INTL_DISTCLEAN = intl.distclean
2660 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2661         -rm -f auto-host.h auto-build.h
2662         -rm -f cstamp-h
2663         -rm -f config.status config.run config.cache config.bak
2664         -rm -f Make-lang Make-hooks Make-host Make-target
2665         -rm -f Makefile *.oaux
2666         -rm -f gthr-default.h
2667         -rm -f */stage1 */stage2 */stage3 */stage4 */include
2668         -rm -f c-parse.output
2669         -rm -f *.asm
2670         -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2671         -rm -f testsuite/*.log testsuite/*.sum
2672         -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
2673         -cd testsuite && rm -f *.out *.gcov *.bb *.bbg
2674         -rm -rf ${QMTEST_DIR} stamp-qmtest
2675         -rm -f intl/libintl.h libintl.h
2676         -rm -f cxxmain.c
2677         -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h
2678         -rm -f gcov.pod
2679         -rm -f fixinc/Makefile
2680 # Delete po/*.gmo only if we are not building in the source directory.
2681         -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
2682         -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null
2683
2684 # Delete anything likely to be found in the source directory
2685 # that shouldn't be in the distribution.
2686 extraclean: distclean lang.extraclean
2687         -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2688         -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2689         -rm -f config/*/=* config/*/"#"* config/*/*~*
2690         -rm -f config/*/*.orig config/*/*.rej
2691         -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2692         -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2693         -rm -f *lose config/*lose config/*/*lose
2694         -rm -f *.s *.s[0-9] *.i config/ChangeLog
2695         -rm -f y.tab.c yacc.*
2696         -rm -f */=* */"#"* */*~*
2697         -rm -f */patch* */*.orig */*.rej
2698         -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2699         -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2700         -rm -f */*lose */*.s */*.s[0-9] */*.i
2701
2702 # Get rid of every file that's generated from some other file, except for `configure'.
2703 # Most of these files ARE PRESENT in the GCC distribution.
2704 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2705 # submake, so that we don't descend into intl after its makefile has been
2706 # removed.
2707 maintainer-clean:
2708         @echo 'This command is intended for maintainers to use; it'
2709         @echo 'deletes files that may need special tools to rebuild.'
2710         $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2711                 intl.maintainer-clean lang.maintainer-clean distclean
2712         -rm -f c-parse.y c-parse.c c-parse.output TAGS
2713         -rm -f cpp.??s cpp.*aux
2714         -rm -f gcc.??s gcc.*aux
2715         -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info*
2716         -rm -f $(docdir)/cppinternals.info*
2717         -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2718         -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7
2719 #\f
2720 # Entry points `install' and `uninstall'.
2721 # Also use `install-collect2' to install collect2 when the config files don't.
2722
2723 # Copy the compiler files into directories where they will be run.
2724 # Install the driver last so that the window when things are
2725 # broken is small.
2726 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2727     install-cpp install-man install-info intl.install install-@POSUB@ \
2728     lang.install-normal install-driver
2729
2730 # Handle cpp installation.
2731 install-cpp: cpp$(exeext)
2732         -if [ -f gcc-cross$(exeext) ] ; then \
2733           rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2734           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2735           if [ x$(cpp_install_dir) != x ]; then \
2736             rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2737             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2738           else true; fi; \
2739         else \
2740           rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2741           $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2742           if [ x$(cpp_install_dir) != x ]; then \
2743             rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2744             $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2745           else true; fi; \
2746         fi
2747
2748 # Create the installation directories.
2749 installdirs:
2750         -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2751         -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2752         -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2753         -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2754 # This dir isn't currently searched by cpp.
2755 #       -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2756         -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2757           fdir=$${fdir}/$${dir}; \
2758           if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2759         done
2760         -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2761         -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2762         -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2763         -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2764 # We don't use mkdir -p to create the parents of man1dir,
2765 # because some systems don't support it.
2766 # Instead, we use this technique to create the immediate parent of man1dir.
2767         -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2768         if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2769         -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2770         -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi
2771
2772 # Install the compiler executables built during cross compilation.
2773 install-common: native $(EXTRA_PARTS) lang.install-common
2774         for file in $(COMPILERS); do \
2775           if [ -f $$file ] ; then \
2776             rm -f $(libsubdir)/$$file; \
2777             $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2778           else true; \
2779           fi; \
2780         done
2781         for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2782           if [ x"$$file" != x.. ]; then \
2783             rm -f $(libsubdir)/$$file; \
2784             $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2785           else true; fi; \
2786         done
2787         for file in $(EXTRA_PARTS) ..; do \
2788           if [ x"$$file" != x.. ]; then \
2789             rm -f $(libsubdir)/$$file; \
2790             $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2791             chmod a-x $(libsubdir)/$$file; \
2792           else true; fi; \
2793         done
2794 # Don't mess with specs if it doesn't exist yet.
2795         -if [ -f specs ] ; then \
2796           rm -f $(libsubdir)/specs; \
2797           $(INSTALL_DATA) specs $(libsubdir)/specs; \
2798           chmod a-x $(libsubdir)/specs; \
2799         fi
2800 # Install protoize if it was compiled.
2801         -if [ -f protoize$(exeext) ]; \
2802         then \
2803             if [ -f gcc-cross$(exeext) ] ; then \
2804                 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2805                 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2806                 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2807                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2808             else \
2809                 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2810                 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2811                 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2812                 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2813             fi ; \
2814             rm -f $(libsubdir)/SYSCALLS.c.X; \
2815             $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2816             chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2817         fi
2818 # Install gcov if it was compiled.
2819         -if [ -f gcov$(exeext) ]; \
2820         then \
2821             rm -f $(bindir)/gcov$(exeext); \
2822             $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2823         fi
2824         $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2825
2826 # Install the driver program as $(target_alias)-gcc,
2827 # $(target-alias)-gcc-$(version)
2828 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2829 install-driver: installdirs xgcc$(exeext)
2830         -if [ -f gcc-cross$(exeext) ] ; then \
2831           rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2832           $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2833           $(LN) $(bindir)/$(GCC_CROSS_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-$(version) ; \
2834           if [ -d $(gcc_tooldir)/bin/. ] ; then \
2835             rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2836             $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2837           else true; fi; \
2838         else \
2839           rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2840           $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2841           $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-$(version) ; \
2842           rm -f $(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2843           $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-tmp$(exeext); \
2844           mv $(bindir)/$(target_alias)-gcc-tmp$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \
2845         fi
2846
2847 # Install the info files.
2848 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2849 # to do the install.
2850 install-info: doc installdirs lang.install-info
2851         -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2852         -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2853         if [ -f $(docdir)/gcc.info ]; then \
2854           for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \
2855                 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \
2856             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2857             $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2858           done; \
2859         else true; fi
2860         -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2861           if [ -f $(infodir)/dir ] ; then \
2862             for f in cpp.info gcc.info gccint.info cppinternals.info; do \
2863                 if [ -f $(infodir)/$$f ]; then \
2864                   install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2865                 else true; fi; \
2866             done; \
2867           else true; fi; \
2868         else true; fi;
2869         -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2870         -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2871
2872 # Install the man pages.
2873 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2874         -if [ -f gcc-cross$(exeext) ] ; then \
2875           rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2876           $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2877           chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2878         else \
2879           rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2880           $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2881           chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2882         fi
2883         -rm -f $(man1dir)/cpp$(man1ext)
2884         -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext)
2885         -chmod a-x $(man1dir)/cpp$(man1ext)
2886         -rm -f $(man1dir)/gcov$(man1ext)
2887         -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext)
2888         -chmod a-x $(man1dir)/gcov$(man1ext)
2889         -rm -f $(man7dir)/fsf-funding$(man7ext)
2890         -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext)
2891         -chmod a-x $(man7dir)/fsf-funding$(man7ext)
2892         -rm -f $(man7dir)/gfdl$(man7ext)
2893         -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext)
2894         -chmod a-x $(man7dir)/gfdl$(man7ext)
2895         -rm -f $(man7dir)/gpl$(man7ext)
2896         -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext)
2897         -chmod a-x $(man7dir)/gpl$(man7ext)
2898
2899 # Install the library.
2900 install-libgcc: libgcc.mk libgcc.a installdirs
2901         if $(RANLIB_TEST_FOR_TARGET); then \
2902           r_f_t=$(RANLIB_FOR_TARGET); \
2903         else \
2904           r_f_t=: ; \
2905         fi; \
2906         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2907           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
2908           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2909           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2910           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2911           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2912           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2913           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2914           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2915           INCLUDES="$(INCLUDES)" \
2916           CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2917           LIB1ASMSRC='$(LIB1ASMSRC)' \
2918           MAKEOVERRIDES= \
2919           INSTALL_DATA="$(INSTALL_DATA)" \
2920           RANLIB_FOR_TARGET="$$r_f_t" \
2921           libsubdir="$(libsubdir)" \
2922           slibdir="$(slibdir)" \
2923           -f libgcc.mk install
2924
2925 # Install multiple versions of libgcc.a.
2926 install-multilib: stmp-multilib installdirs
2927         if $(RANLIB_TEST_FOR_TARGET); then \
2928           r_f_t=$(RANLIB_FOR_TARGET); \
2929         else \
2930           r_f_t=: ; \
2931         fi; \
2932         $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2933           BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
2934           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2935           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2936           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2937           CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2938           RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2939           NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2940           LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2941           INCLUDES="$(INCLUDES)" \
2942           CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2943           LIB1ASMSRC='$(LIB1ASMSRC)' \
2944           MAKEOVERRIDES= \
2945           INSTALL_DATA="$(INSTALL_DATA)" \
2946           RANLIB_FOR_TARGET="$$r_f_t" \
2947           libsubdir="$(libsubdir)" \
2948           slibdir="$(slibdir)" \
2949           -f libgcc.mk install
2950
2951 # Install all the header files built in the include subdirectory.
2952 install-headers: $(INSTALL_HEADERS_DIR)
2953 # Fix symlinks to absolute paths in the installed include directory to
2954 # point to the installed directory, not the build directory.
2955 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2956         -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2957         if [ $$? -eq 0 ]; then \
2958           dir=`cd include; ${PWD}`; \
2959           for i in $$files; do \
2960             dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2961             if expr "$$dest" : "$$dir.*" > /dev/null; then \
2962               rm -f $(libsubdir)/include/$$i; \
2963               ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2964             fi; \
2965           done; \
2966         fi
2967
2968 # Create or recreate the gcc private include file directory.
2969 install-include-dir: installdirs
2970         -rm -rf $(libsubdir)/include
2971         mkdir $(libsubdir)/include
2972         -chmod a+rx $(libsubdir)/include
2973
2974 # Install the include directory using tar.
2975 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2976 # We use `pwd`/include instead of just include to problems with CDPATH
2977 # Unless a full pathname is provided, some shells would print the new CWD,
2978 # found in CDPATH, corrupting the output.  We could just redirect the
2979 # output of `cd', but some shells lose on redirection within `()'s
2980         (cd `${PWD}`/include ; \
2981          tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2982 # /bin/sh on some systems returns the status of the first tar,
2983 # and that can lose with GNU tar which always writes a full block.
2984 # So use `exit 0' to ignore its exit status.
2985
2986 # Install the include directory using cpio.
2987 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2988 # See discussion about the use of `pwd` above
2989         cd `${PWD}`/include ; \
2990         find . -print | cpio -pdum $(libsubdir)/include
2991
2992 # Install the include directory using cp.
2993 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2994         cp -p -r include $(libsubdir)
2995
2996 itoolsdir = $(libsubdir)/install-tools
2997 # Don't install the headers.  Instead, install appropriate scripts
2998 # and supporting files for fixincludes to be run later.
2999 install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \
3000     mkheaders xlimits.h
3001         -rm -rf $(itoolsdir)
3002         $(SHELL) $(srcdir)/mkinstalldirs $(itoolsdir)/include
3003         for file in $(USER_H); do \
3004           realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3005           $(INSTALL_DATA) $$file \
3006             $(itoolsdir)/include/$$realfile ; \
3007         done
3008         $(INSTALL_DATA) xlimits.h $(itoolsdir)/include/limits.h
3009         if [ x$(STMP_FIXINC) != x ] ; then \
3010           $(INSTALL_DATA) $(srcdir)/README-fixinc \
3011             $(itoolsdir)/include/README ; \
3012           $(INSTALL_PROGRAM) fixinc.sh $(itoolsdir)/fixinc.sh ; \
3013           $(INSTALL_PROGRAM) fixinc/fixincl $(itoolsdir)/fixincl ; \
3014           $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(itoolsdir)/gsyslimits.h ; \
3015         else :; fi
3016         if [ x$(STMP_FIXPROTO) != x ] ; then \
3017           $(INSTALL_PROGRAM) $(srcdir)/mkinstalldirs \
3018                 $(itoolsdir)/mkinstalldirs ; \
3019           $(INSTALL_PROGRAM) $(srcdir)/fixproto $(itoolsdir)/fixproto ; \
3020           $(INSTALL_PROGRAM) fix-header$(build_exeext) \
3021                 $(itoolsdir)/fix-header$(build_exeext) ; \
3022         else :; fi
3023         $(INSTALL_PROGRAM) mkheaders $(itoolsdir)/mkheaders
3024         echo 'SYSTEM_HEADER_DIR="$(SYSTEM_HEADER_DIR)"' \
3025                 > $(itoolsdir)/mkheaders.conf
3026         echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3027                 >> $(itoolsdir)/mkheaders.conf
3028         echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
3029                 >> $(itoolsdir)/mkheaders.conf
3030         echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(itoolsdir)/mkheaders.conf
3031         echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(itoolsdir)/mkheaders.conf
3032
3033 # Use this target to install the program `collect2' under the name `collect2'.
3034 install-collect2: collect2 installdirs
3035         $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
3036 # Install the driver program as $(libsubdir)/gcc for collect2.
3037         $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
3038
3039 # Cancel installation by deleting the installed files.
3040 uninstall: intl.uninstall lang.uninstall
3041         -rm -rf $(libsubdir)
3042         -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3043         -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
3044         -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3045         -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
3046         -if [ x$(cpp_install_dir) != x ]; then \
3047           rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3048           rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
3049         else true; fi
3050         -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
3051         -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
3052         -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
3053         -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
3054         -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3055         -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3056         -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
3057         -rm -rf $(man1dir)/cpp$(man1ext)
3058         -rm -rf $(man1dir)/protoize$(man1ext)
3059         -rm -rf $(man1dir)/unprotoize$(man1ext)
3060         -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
3061         -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
3062 #\f
3063 # These targets are for the dejagnu testsuites. The file site.exp
3064 # contains global variables that all the testsuites will use.
3065
3066 # Set to $(target_alias)/ for cross.
3067 target_subdir = @target_subdir@
3068
3069 site.exp: ./config.status Makefile
3070         @echo "Making a new config file..."
3071         -@rm -f ./tmp?
3072         @$(STAMP) site.exp
3073         -@mv site.exp site.bak
3074         @echo "## these variables are automatically generated by make ##" > ./tmp0
3075         @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
3076         @echo "# add them to the last section" >> ./tmp0
3077         @echo "set rootme \"`${PWD}`\"" >> ./tmp0
3078         @echo "set srcdir \"`cd ${srcdir}; ${PWD}`\"" >> ./tmp0
3079         @echo "set host_triplet $(host_canonical)" >> ./tmp0
3080         @echo "set build_triplet $(build_canonical)" >> ./tmp0
3081         @echo "set target_triplet $(target)" >> ./tmp0
3082         @echo "set target_alias $(target_alias)" >> ./tmp0
3083 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3084         @echo "set CFLAGS \"\"" >> ./tmp0
3085         @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
3086         @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
3087         @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
3088 # If newlib has been configured, we need to pass -B to gcc so it can find
3089 # newlib's crt0.o if it exists.  This will cause a "path prefix not used"
3090 # message if it doesn't, but the testsuite is supposed to ignore the message -
3091 # it's too difficult to tell when to and when not to pass -B (not all targets
3092 # have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
3093 # seems like too selective a test.
3094 # ??? Another way to solve this might be to rely on linker scripts.  Then
3095 # theoretically the -B won't be needed.
3096 # We also need to pass -L ../ld so that the linker can find ldscripts.
3097         @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
3098           echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
3099           echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
3100           echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3101           echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
3102           echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
3103         else true; \
3104         fi
3105         @if [ -d $(objdir)/../ld ] ; then \
3106           echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
3107         else true; \
3108         fi
3109         echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
3110         @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
3111         @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
3112         @cat ./tmp0 > site.exp
3113         @cat site.bak | sed \
3114                 -e '1,/^## All variables above are.*##/ d' >> site.exp
3115         -@rm -f ./tmp?
3116
3117 CHECK_TARGETS = check-gcc @check_languages@
3118
3119 check-c++ : check-g++
3120 check-f77 : check-g77
3121 check-java :
3122
3123 check: $(CHECK_TARGETS)
3124
3125 # The idea is to parallelize testing of multilibs, for example:
3126 #   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3127 # will run 3 concurrent sessions of check-gcc, eventually testing
3128 # all 10 combinations.  GNU make is required, as is a shell that expands
3129 # alternations within braces.
3130 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
3131         target=`echo "$@" | sed 's,//.*,,'`; \
3132         variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3133         vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3134         $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3135           RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3136           "$$target"
3137
3138 TESTSUITEDIR = testsuite
3139
3140 $(TESTSUITEDIR)/site.exp: site.exp
3141         test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3142         -rm -f $@
3143         sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
3144
3145 check-g++: $(TESTSUITEDIR)/site.exp
3146         -(rootme=`${PWD}`; export rootme; \
3147         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3148         cd $(TESTSUITEDIR); \
3149         EXPECT=${EXPECT} ; export EXPECT ; \
3150         if [ -f $${rootme}/../expect/expect ] ; then  \
3151            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3152             export TCL_LIBRARY ; fi ; \
3153         $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
3154
3155 check-gcc: $(TESTSUITEDIR)/site.exp
3156         -(rootme=`${PWD}`; export rootme; \
3157         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3158         cd $(TESTSUITEDIR); \
3159         EXPECT=${EXPECT} ; export EXPECT ; \
3160         if [ -f $${rootme}/../expect/expect ] ; then  \
3161            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3162            export TCL_LIBRARY ; fi ; \
3163         $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
3164
3165 check-g77: $(TESTSUITEDIR)/site.exp
3166         -(rootme=`${PWD}`; export rootme; \
3167         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3168         cd $(TESTSUITEDIR); \
3169         EXPECT=${EXPECT} ; export EXPECT ; \
3170         if [ -f $${rootme}/../expect/expect ] ; then  \
3171            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3172            export TCL_LIBRARY ; fi ; \
3173         $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
3174
3175 check-objc: $(TESTSUITEDIR)/site.exp
3176         -(rootme=`${PWD}`; export rootme; \
3177         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3178         cd $(TESTSUITEDIR); \
3179         EXPECT=${EXPECT} ; export EXPECT ; \
3180         if [ -f $${rootme}/../expect/expect ] ; then  \
3181            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3182             export TCL_LIBRARY ; fi ; \
3183         $(RUNTEST) --tool objc $(RUNTESTFLAGS))
3184
3185 check-consistency: testsuite/site.exp
3186         -rootme=`${PWD}`; export rootme; \
3187         srcdir=`cd ${srcdir}; ${PWD}` ; export srcdir ; \
3188         cd testsuite; \
3189         EXPECT=${EXPECT} ; export EXPECT ; \
3190         if [ -f $${rootme}/../expect/expect ] ; then  \
3191            TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD}` ; \
3192            export TCL_LIBRARY ; fi ; \
3193         $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
3194
3195 # QMTest targets
3196
3197 # The path to qmtest.
3198 QMTEST_PATH=qmtest
3199
3200 # The flags to pass to qmtest.
3201 QMTESTFLAGS=
3202
3203 # The flags to pass to "qmtest run".
3204 QMTESTRUNFLAGS=
3205
3206 # The command to use to invoke qmtest.
3207 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3208
3209 # The tests (or suites) to run.
3210 QMTEST_GPP_TESTS=gpp
3211
3212 # The subdirectory of the OBJDIR that will be used to store the QMTest
3213 # test database configuration and that will be used for temporary
3214 # scratch space during QMTest's execution.
3215 QMTEST_DIR=qmtestsuite
3216
3217 # Create the QMTest database configuration.
3218 ${QMTEST_DIR} stamp-qmtest:
3219         debug_options=""; \
3220             ${STAMP} empty.C; \
3221             for option in \
3222                 -gdwarf-2 -gstabs -gstabs+ -gxcoff -gxcoff+ -gcoff; do \
3223                 (./cc1plus -q $${option} empty.C 2>&1 | \
3224                      grep "unknown or unsupported -g option" > /dev/null) || \
3225                 debug_options="$${debug_options}$${option} "; done; \
3226             ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3227                 -c gcc_database.GCCDatabase \
3228                 -a GCCDatabase.testsuite_root=`cd ${srcdir}/testsuite && pwd` \
3229                 -a GCCDatabase.debug_options="$${debug_options}"
3230         rm -f empty.C empty.s
3231         $(STAMP) stamp-qmtest
3232
3233 # Create the QMTest context file.
3234 ${QMTEST_DIR}/context: stamp-qmtest
3235         echo "GCCTest.flags=-B${objdir}" >> $@
3236         echo "GCCTest.objdir=${objdir}/.." >> $@
3237         echo "GCCTest.host=${host_canonical}" >> $@
3238         echo "GCCTest.target=${target}" >> $@
3239         echo "GCCTest.gcov=${objdir}/gcov" >> $@
3240         echo "GPPTest.gpp=${objdir}/g++" >> $@
3241         echo "DGTest.demangler=${objdir}/c++filt" >> $@
3242
3243 # Run the G++ testsuite using QMTest.
3244 qmtest-g++: ${QMTEST_DIR}/context ${QMTEST_DIR}/gpp-expected.qmr
3245         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3246            -o gpp.qmr -O ${QMTEST_DIR}/gpp-expected.qmr \
3247            ${QMTEST_GPP_TESTS}
3248
3249 # Use the QMTest GUI.
3250 qmtest-gui: ${QMTEST_DIR}/context
3251         cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3252
3253 # Build the set of expected G++ failures.
3254 ${QMTEST_DIR}/gpp-expected.qmr: ${QMTEST_DIR}/context
3255         echo "Determining expected results..."
3256         cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3257            -c "GCCTest.generate_xfails=1" -o gpp-expected.qmr \
3258            ${QMTEST_GPP_TESTS} \
3259            > /dev/null
3260
3261 .PHONY: qmtest-g++
3262
3263 # These exist for maintenance purposes.
3264
3265 # Update the tags table.
3266 TAGS: force
3267         (cd $(srcdir);                                                  \
3268         mkdir tmp-tags;                                                 \
3269         mv -f c-parse.[ch] =*.[chy] tmp-tags;                           \
3270         etags *.y *.h *.c;                                              \
3271         mv tmp-tags/* .;                                                \
3272         rmdir tmp-tags)
3273
3274 # A list of files to be destroyed during "lean" builds.
3275 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
3276
3277 # Flags to pass to stage2 and later recursive makes.  Note that the
3278 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
3279 # the context of the stage_x rule.
3280 STAGE2_FLAGS_TO_PASS = \
3281         ADAC="\$$(CC)" \
3282         CFLAGS="$(BOOT_CFLAGS)" \
3283         LDFLAGS="$(BOOT_LDFLAGS)" \
3284         WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
3285         STRICT_WARN="$(STRICT2_WARN)" \
3286         libdir=$(libdir) \
3287         LANGUAGES="$(LANGUAGES)" \
3288         MAKEOVERRIDES= \
3289         OUTPUT_OPTION="-o \$$@"
3290
3291 # Only build the C compiler for stage1, because that is the only one that
3292 # we can guarantee will build with the native compiler, and also it is the
3293 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
3294 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
3295 # overrideable (for a bootstrap build stage1 also builds gcc.info).
3296 stage1_build:
3297         $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
3298                 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
3299                 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS=
3300         $(STAMP) stage1_build
3301         echo stage1_build > stage_last
3302
3303 stage1_copy: stage1_build
3304         $(MAKE) stage1
3305         $(STAMP) stage1_copy
3306         echo stage2_build > stage_last
3307
3308 stage2_build: stage1_copy
3309         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3310                  STAGE_PREFIX=stage1/ \
3311                  $(STAGE2_FLAGS_TO_PASS)
3312         $(STAMP) stage2_build
3313         echo stage2_build > stage_last
3314
3315 stage2_copy: stage2_build
3316         $(MAKE) stage2
3317         $(STAMP) stage2_copy
3318         echo stage3_build > stage_last
3319
3320 stage3_build: stage2_copy
3321         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3322                  STAGE_PREFIX=stage2/ \
3323                  $(STAGE2_FLAGS_TO_PASS)
3324         $(STAMP) stage3_build
3325         echo stage3_build > stage_last
3326
3327 # For bootstrap4:
3328 stage3_copy: stage3_build
3329         $(MAKE) stage3
3330         $(STAMP) stage3_copy
3331         echo stage4_build > stage_last
3332
3333 stage4_build: stage3_copy
3334         $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3335                  STAGE_PREFIX=stage3/ \
3336                  $(STAGE2_FLAGS_TO_PASS)
3337         $(STAMP) stage4_build
3338         echo stage4_build > stage_last
3339
3340 # Additional steps for *-lean targets:
3341 clean_s1: stage1_copy
3342         -(cd stage1 && rm -f $(VOL_FILES))
3343         $(STAMP) clean_s1
3344
3345 clean_s2: stage2_copy
3346         -rm -rf stage1
3347         $(STAMP) clean_s2
3348
3349 # The various entry points for bootstrapping.
3350
3351 bootstrap: stage3_build
3352         @echo
3353         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3354         @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3355         @echo \"restrap\" to redo the bootstrap from stage1, or
3356         @echo \"cleanstrap\" to redo the bootstrap from scratch.
3357
3358 bootstrap-lean : clean_s1 clean_s2 stage3_build
3359         @echo
3360         @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3361         @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3362
3363 bootstrap2: bootstrap
3364
3365 bootstrap2-lean : bootstrap-lean
3366
3367 bootstrap3 bootstrap3-lean: bootstrap
3368
3369 bootstrap4 bootstrap4-lean: stage4_build
3370
3371 unstage1 unstage2 unstage3 unstage4:
3372         -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3373         rm -f $$stage/as$(exeext); \
3374         rm -f $$stage/ld$(exeext); \
3375         rm -f $$stage/collect-ld$(exeext); \
3376         if test -d $$stage; then \
3377           mv $$stage/* . 2>/dev/null; \
3378           for i in `cd $$stage; echo *` ; do \
3379             if test -d $$stage/$$i; then \
3380               mv $$stage/$$i/* $$i/. 2>/dev/null; \
3381             else \
3382               mv $$stage/$$i .; \
3383             fi; \
3384           done \
3385         fi ; \
3386         rm -f $${stage}_build $${stage}_copy ;\
3387         echo $${stage}_build > stage_last
3388
3389 restage1: unstage1
3390         $(MAKE) stage1_build
3391
3392 restage2: unstage2
3393         $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3394
3395 restage3: unstage3
3396         $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3397
3398 restage4: unstage4
3399         $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3400
3401 bubblestrap:
3402         if test -f stage3_build; then true; else \
3403           echo; echo You must \"make bootstrap\" first.; \
3404           exit 1; \
3405         fi
3406         for i in stage3 \
3407                 unstage1 stage1_build stage1_copy \
3408                 unstage2 stage2_build stage2_copy \
3409                 unstage3 stage3_build ; \
3410         do \
3411           $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3412         done
3413
3414 quickstrap:
3415         if test -f stage_last ; then \
3416           LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3417         else \
3418           $(MAKE) stage1_build; \
3419         fi
3420
3421 cleanstrap:
3422         -$(MAKE) clean
3423         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3424
3425 unstrap:
3426         -rm -rf stage[234]*
3427         $(MAKE) unstage1
3428
3429 # Differs from cleanstrap in that it starts from the earlier stage1 build,
3430 # not from scratch.
3431 restrap:
3432         $(MAKE) unstrap
3433         $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3434
3435 # Compare the object files in the current directory with those in the
3436 # stage2 directory.
3437
3438 # ./ avoids bug in some versions of tail.
3439 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3440         -rm -f .bad_compare
3441         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3442         for file in *$(objext); do \
3443           tail +16c ./$$file > tmp-foo1; \
3444           tail +16c stage$$stage/$$file > tmp-foo2 \
3445             && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3446         done
3447         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3448         for dir in tmp-foo intl $(SUBDIRS); do \
3449           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3450             for file in $$dir/*$(objext); do \
3451               tail +16c ./$$file > tmp-foo1; \
3452               tail +16c stage$$stage/$$file > tmp-foo2 \
3453                 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3454             done; \
3455           else true; fi; \
3456         done
3457         -rm -f tmp-foo*
3458         case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3459         if [ -f .bad_compare ]; then \
3460           echo "Bootstrap comparison failure!"; \
3461           cat .bad_compare; \
3462           exit 1; \
3463         else \
3464           case "$@" in \
3465             *-lean ) rm -rf stage$$stage ;; \
3466             *) ;; \
3467           esac; true; \
3468         fi
3469
3470 # Compare the object files in the current directory with those in the
3471 # stage2 directory.  Use gnu cmp (diffutils v2.4 or later) to avoid
3472 # running tail and the overhead of twice copying each object file.
3473
3474 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3475         -rm -f .bad_compare
3476         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3477         for file in *$(objext); do \
3478           (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3479         done
3480         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3481         for dir in tmp-foo intl $(SUBDIRS); do \
3482           if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3483             for file in $$dir/*$(objext); do \
3484               (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3485             done; \
3486           else true; fi; \
3487         done
3488         case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3489         if [ -f .bad_compare ]; then \
3490           echo "Bootstrap comparison failure!"; \
3491           cat .bad_compare; \
3492           exit 1; \
3493         else \
3494           case "$@" in \
3495             *-lean ) rm -rf stage$$stage ;; \
3496           esac; true; \
3497         fi
3498
3499 # Copy the object files from a particular stage into a subdirectory.
3500 stage1-start:
3501         -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3502         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3503         -for dir in intl $(SUBDIRS) ; \
3504          do \
3505            if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3506          done
3507         -mv $(STAGESTUFF) stage1
3508         -mv intl/*$(objext) stage1/intl
3509 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3510 # dir will work properly.
3511         -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3512         -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3513         -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3514         -rm -f stage1/libgcc.a stage1/libgcc_eh.a
3515         -cp libgcc.a stage1
3516         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3517           $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3518         else true; fi
3519         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3520           if $(RANLIB_TEST_FOR_TARGET) ; then \
3521            $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3522           else true; fi; fi
3523         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3524           cp stage1/$${f} . ; \
3525         else true; \
3526         fi; done
3527 stage1: force stage1-start lang.stage1
3528
3529 stage2-start:
3530         -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3531         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3532         -for dir in intl $(SUBDIRS) ; \
3533          do \
3534            if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3535          done
3536         -mv $(STAGESTUFF) stage2
3537         -mv intl/*$(objext) stage2/intl
3538 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3539 # dir will work properly.
3540         -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3541         -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3542         -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3543         -rm -f stage2/libgcc.a stage2/libgcc_eh.a
3544         -cp libgcc.a stage2
3545         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3546           $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3547         else true; fi
3548         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3549           if $(RANLIB_TEST_FOR_TARGET) ; then \
3550            $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3551           else true; fi; fi
3552         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3553           cp stage2/$${f} . ; \
3554         else true; \
3555         fi; done
3556 stage2: force stage2-start lang.stage2
3557
3558 stage3-start:
3559         -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3560         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3561         -for dir in intl $(SUBDIRS) ; \
3562          do \
3563            if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3564          done
3565         -mv $(STAGESTUFF) stage3
3566         -mv intl/*$(objext) stage3/intl
3567 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3568 # dir will work properly.
3569         -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3570         -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3571         -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3572         -rm -f stage3/libgcc.a stage3/libgcc_eh.a
3573         -cp libgcc.a stage3
3574         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3575           $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3576         else true; fi
3577         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3578           if $(RANLIB_TEST_FOR_TARGET) ; then \
3579            $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3580           else true; fi; fi
3581         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3582           cp stage3/$${f} . ; \
3583         else true; \
3584         fi; done
3585 stage3: force stage3-start lang.stage3
3586
3587 stage4-start:
3588         -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3589         $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3590         -for dir in intl $(SUBDIRS) ; \
3591          do \
3592            if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3593          done
3594         -mv $(STAGESTUFF) stage4
3595         -mv intl/*$(objext) stage4/intl
3596 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3597 # dir will work properly.
3598         -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3599         -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3600         -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3601         -rm -f stage4/libgcc.a stage4/libgcc_eh.a
3602         -cp libgcc.a stage4
3603         -if $(RANLIB_TEST_FOR_TARGET) ; then \
3604           $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3605         else true; fi
3606         -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3607           if $(RANLIB_TEST_FOR_TARGET) ; then \
3608            $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3609           else true; fi; fi
3610         -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3611           cp stage4/$${f} . ; \
3612         else true; \
3613         fi; done
3614 stage4: force stage4-start lang.stage4
3615
3616 # Copy just the executable files from a particular stage into a subdirectory,
3617 # and delete the object files.  Use this if you're just verifying a version
3618 # that is pretty sure to work, and you are short of disk space.
3619 risky-stage1: stage1
3620         -$(MAKE) clean
3621
3622 risky-stage2: stage2
3623         -$(MAKE) clean
3624
3625 risky-stage3: stage3
3626         -$(MAKE) clean
3627
3628 risky-stage4: stage4
3629         -$(MAKE) clean
3630
3631 #In GNU Make, ignore whether `stage*' exists.
3632 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3633 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3634
3635 force:
3636
3637 # Rules for generating translated message descriptions.
3638 # Disabled by autoconf if the tools are not available.
3639
3640 XGETTEXT = @XGETTEXT@
3641 GMSGFMT = @GMSGFMT@
3642 MSGMERGE = msgmerge
3643
3644 PACKAGE = @PACKAGE@
3645 CATALOGS = @CATALOGS@
3646
3647 .PHONY: build- install- build-po install-po update-po
3648
3649 # Dummy rules to deal with dependencies produced by use of
3650 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3651 build-: ; @true
3652 install-: ; @true
3653
3654 build-po: $(CATALOGS)
3655
3656 # This notation should be acceptable to all Make implementations used
3657 # by people who are interested in updating .po files.
3658 update-po: $(CATALOGS:.gmo=.pox)
3659
3660 # N.B. We do not attempt to copy these into $(srcdir).  The snapshot
3661 # script does that.
3662 .po.gmo:
3663         -test -d po || mkdir po
3664         $(GMSGFMT) --statistics -o $@ $<
3665
3666 # The new .po has to be gone over by hand, so we deposit it into
3667 # build/po with a different extension.
3668 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3669 # else use the one in srcdir.
3670 .po.pox:
3671         -test -d po || mkdir po
3672         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3673                         then echo po/$(PACKAGE).pot; \
3674                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3675
3676 # This rule has to look for .gmo modules in both srcdir and
3677 # the cwd, and has to check that we actually have a catalog
3678 # for each language, in case they weren't built or included
3679 # with the distribution.
3680 install-po:
3681         $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3682         for cat in $(CATALOGS); do \
3683           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3684           if [ -f $$cat ]; then :; \
3685           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3686           else continue; \
3687           fi; \
3688           dir=$(localedir)/$$lang/LC_MESSAGES; \
3689           echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3690           $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3691           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3692           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3693         done
3694
3695 # Rule for regenerating the message template (gcc.pot).
3696 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3697 # this rule has no dependencies and always regenerates gcc.pot.  This is
3698 # relatively harmless since the .po files do not directly depend on it.
3699 # Note that exgettext has an awk script embedded in it which requires a
3700 # fairly modern (POSIX-compliant) awk.
3701 # The .pot file is left in the build directory.
3702 $(PACKAGE).pot: po/$(PACKAGE).pot
3703 po/$(PACKAGE).pot: force
3704         -test -d po || mkdir po
3705         $(MAKE) po-generated
3706         AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3707                 $(XGETTEXT) $(PACKAGE) $(srcdir)