1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995
3 # 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
5 #This file is part of GNU CC.
7 #GNU CC 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)
12 #GNU CC 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.
17 #You should have received a copy of the GNU General Public License
18 #along with GNU CC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
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.
27 # This is the default target.
30 # Suppress smart makes who think they know how to automake Yacc files
33 # Directory where sources are, from where we are.
37 # Pointer to the GCC Project website
38 website=http://gcc.gnu.org
40 # Variables that exist for you to override.
41 # See below for how to change them for certain systems.
43 # List of language subdirectories.
44 # This is overridden by configure.
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)
52 # Languages should create dependencies of $(INTL_TARGETS) on generated
53 # sources in Make-lang.in. Example:
54 # $(INTL_TARGETS): $(srcdir)/cp/parse.c
55 INTL_TARGETS = intl.all intl.install
57 # Selection of languages to be made during stage1 build.
58 # This is overridden by configure.
59 BOOT_LANGUAGES = c @all_boot_languages@
61 # Various ways of specifying flags for compilations:
62 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
63 # For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
65 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
66 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
67 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
68 # bootstrap compilations.
69 # XCFLAGS is used for most compilations but not when using the GCC just built.
70 # TCFLAGS is used for compilations with the GCC just built.
74 STAGE1_CFLAGS = -g @stage1_cflags@
77 # The warning flags are separate from BOOT_CFLAGS because people tend to
78 # override optimization flags and we'd like them to still have warnings
79 # turned on. These flags are also used to pass other stage dependent
80 # flags from configure. The user is free to explicitly turn these flags
82 # LOOSE_WARN are the warning flags to use when compiling something
83 # which is only compiled with gcc, such as libgcc and the frontends
85 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
86 # apply to the back end and the C front end, which may be compiled
87 # with other compilers. This is partially controlled by configure in
88 # stage1, as not all versions of gcc understand -Wno-long-long.
89 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
90 STRICT_WARN = -Wtraditional @strict1_warn@
91 STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
93 # This is how we control whether or not the additional warnings are applied.
94 .-warn = $(STRICT_WARN)
95 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn)
97 # All warnings have to be shut off in stage1 if the compiler used then
98 # isn't gcc; configure determines that. WARN_CFLAGS will be either
99 # $(GCC_WARN_CFLAGS), or nothing.
100 WARN_CFLAGS = @warn_cflags@
102 # These exists to be overridden by the x-* and t-* files, respectively.
120 # on sysV, define this as cp.
122 # Some systems may be missing symbolic links, regular links, or both.
123 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
126 # These permit overriding just for certain files.
127 INSTALL_PROGRAM = @INSTALL_PROGRAM@
128 INSTALL_DATA = @INSTALL_DATA@
129 MAKEINFO = @MAKEINFO@
132 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
133 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" --section=1
134 # For GNUmake: let us decide what gets passed to recursive makes.
137 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
138 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
139 OUTPUT_OPTION = @OUTPUT_OPTION@
141 # Some versions of `touch' (such as the version on Solaris 2.8)
142 # do not correctly set the timestamp due to buggy versions of `utime'
143 # in the kernel. So, we use `echo' instead.
144 STAMP = echo timestamp >
146 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
147 # -I../zlib, unless we were configured with --with-system-zlib, in which
148 # case both are empty.
152 # Substitution type for target's getgroups 2nd arg.
153 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
155 # Target to use when installing include directory. Either
156 # install-headers-tar or install-headers-cpio.
157 INSTALL_HEADERS_DIR = @build_install_headers_dir@
159 # Header files that are made available under the same name
160 # to programs compiled with GCC.
161 USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
162 $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/proto.h \
163 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \
164 $(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS)
166 # The GCC to use for compiling libgcc.a, enquire, and crt*.o.
167 # Usually the one we just built.
168 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
169 GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include
171 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
172 # It omits XCFLAGS, and specifies -B./.
173 # It also specifies -isystem ./include to find, e.g., stddef.h.
174 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
176 # Sed command to transform gcc to installed name. Overwritten by configure.
177 program_transform_name = @program_transform_name@
178 program_transform_cross_name = s,^,$(target_alias)-,
180 build_canonical = @build_canonical@
181 host_canonical = @host_canonical@
183 # Tools to use when building a cross-compiler.
184 # These are used because `configure' appends `cross-make'
185 # to the makefile when making a cross-compiler.
187 # Use the tools from the build tree, if they are available.
189 # objdir is set by configure.
193 if [ -f $(objdir)/../binutils/ar ] ; then \
194 echo $(objdir)/../binutils/ar ; \
196 if [ "$(host_canonical)" = "$(target)" ] ; then \
199 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
202 AR_FLAGS_FOR_TARGET =
203 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
204 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
205 RANLIB_FOR_TARGET = ` \
206 if [ -f $(objdir)/../binutils/ranlib ] ; then \
207 echo $(objdir)/../binutils/ranlib ; \
209 if [ "$(host_canonical)" = "$(target)" ] ; then \
212 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
215 RANLIB_TEST_FOR_TARGET = \
216 [ -f $(RANLIB_FOR_TARGET) ] \
217 || ( [ "$(host_canonical)" = "$(target)" ] \
218 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
220 if [ -f ./nm ] ; then \
222 elif [ -f $(objdir)/../binutils/nm-new ] ; then \
223 echo $(objdir)/../binutils/nm-new ; \
225 if [ "$(host_canonical)" = "$(target)" ] ; then \
228 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
232 # Dir to search for system headers. Overridden by cross-make.
233 SYSTEM_HEADER_DIR = /usr/include
235 # Where to find some libiberty headers.
236 HASHTAB_H = $(srcdir)/../include/hashtab.h
237 OBSTACK_H = $(srcdir)/../include/obstack.h
238 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
240 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
241 CROSS_SYSTEM_HEADER_DIR = $(tooldir)/sys-include
243 # Control whether to run fixproto and fixincludes.
244 STMP_FIXPROTO = stmp-fixproto
245 STMP_FIXINC = stmp-fixinc
247 # Test to see whether <limits.h> exists in the system header files.
248 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
251 target_alias=@target_alias@
252 xmake_file=@dep_host_xmake_file@
253 tmake_file=@dep_tmake_file@
254 out_file=$(srcdir)/config/@out_file@
255 out_object_file=@out_object_file@
256 md_file=$(srcdir)/config/@md_file@
257 tm_p_file_list=@tm_p_file_list@
258 tm_p_file=@tm_p_file@
259 build_xm_file_list=@build_xm_file_list@
260 build_xm_file=@build_xm_file@
261 build_xm_defines=@build_xm_defines@
262 host_xm_file_list=@host_xm_file_list@
263 host_xm_file=@host_xm_file@
264 host_xm_defines=@host_xm_defines@
266 xm_defines=@xm_defines@
267 lang_specs_files=@lang_specs_files@
268 lang_options_files=@lang_options_files@
269 lang_tree_files=@lang_tree_files@
270 target_cpu_default=@target_cpu_default@
271 GCC_THREAD_FILE=@thread_file@
272 OBJC_BOEHM_GC=@objc_boehm_gc@
273 GTHREAD_FLAGS=@gthread_flags@
274 # Be prepared for gcc2 merges.
275 gcc_version=@gcc_version@
276 gcc_version_trigger=@gcc_version_trigger@
277 version=$(gcc_version)
278 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
280 # Common prefix for installation directories.
281 # NOTE: This directory must exist when you start installation.
283 # Directory in which to put localized header files. On the systems with
284 # gcc as the native cc, `local_prefix' may not be `prefix' which is
286 # NOTE: local_prefix *should not* default from prefix.
287 local_prefix = @local_prefix@
288 # Directory in which to put host dependent programs and libraries
289 exec_prefix = @exec_prefix@
290 # Directory in which to put the executable for the command `gcc'
292 # Directory in which to put the directories used by the compiler.
294 # Directory in which the compiler finds executables, libraries, etc.
295 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
296 # Used to produce a relative $(gcc_tooldir) in gcc.o
297 unlibsubdir = ../../..
298 # Directory in which to find other cross-compilation tools and headers.
300 # Used in install-cross.
301 gcc_tooldir = @gcc_tooldir@
302 # Used to install the shared libgcc.
304 # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
305 build_tooldir = $(exec_prefix)/$(target_alias)
306 # Directory in which the compiler finds target-independent g++ includes.
307 gcc_gxx_include_dir = @gcc_gxx_include_dir@
308 # Directory to search for site-specific includes.
309 includedir = $(local_prefix)/include
310 # where the info files go
312 # Where cpp should go besides $prefix/bin if necessary
313 cpp_install_dir = @cpp_install_dir@
314 # where the locale files go
315 datadir = $(prefix)/@DATADIRNAME@
316 localedir = $(datadir)/locale
317 # Extension (if any) to put in installed man-page filename.
320 exeext = @host_exeext@
321 build_exeext = @build_exeext@
323 # Directory in which to put man pages.
325 man1dir = $(mandir)/man1
326 # Dir for temp files.
329 # Top build directory, relative to here.
332 # Whether we were configured with NLS.
335 # Internationalization library.
336 INTLLIBS = @INTLLIBS@
338 # List of internationalization subdirectories.
340 INTL_SUBDIRS = intl $(POSUB)
342 # Change this to a null string if obstacks are installed in the
346 # The GC method to be used on this system.
349 # If a supplementary library is being used for the GC.
352 # Configure will set these if you need vfprintf and possibly _doprnt support.
357 # libgcc.a may be built directly or via stmp-multilib,
358 # and installed likewise. Overridden by t-fragment.
360 INSTALL_LIBGCC = install-libgcc
362 # Options to use when compiling libgcc2.a.
363 # -g1 causes output of debug info only for file-scope entities.
364 # we use this here because that should be enough, and also
365 # so that -g1 will be tested.
367 LIBGCC2_DEBUG_CFLAGS = -g1
368 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
370 # Additional options to use when compiling libgcc2.a.
371 # Some targets override this to -isystem include
374 # Additional target-dependent options for compiling libgcc2.a.
375 TARGET_LIBGCC2_CFLAGS =
377 # Additional sources to handle exceptions; overridden on ia64.
378 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
379 $(srcdir)/unwind-sjlj.c
380 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
382 # nm flags to list global symbols in libgcc object files.
385 # List of extra executables that should be compiled for this target machine
386 # that are used for compiling from source code to object code.
387 # The rules for compiling them should be in the t-* file for the machine.
388 EXTRA_PASSES =@extra_passes@
390 # Like EXTRA_PASSES, but these are used when linking.
391 EXTRA_PROGRAMS = @extra_programs@
393 # List of extra object files that should be compiled for this target machine.
394 # The rules for compiling them should be in the t-* file for the machine.
395 EXTRA_PARTS = @extra_parts@
397 # List of extra object files that should be compiled and linked with
398 # compiler proper (cc1, cc1obj, cc1plus).
399 EXTRA_OBJS = @extra_objs@
401 # List of extra object files that should be compiled and linked with
403 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
405 # List of additional header files to install.
406 # Often this is edited directly by `configure'.
407 EXTRA_HEADERS =@extra_headers_list@
409 # Set this to `collect2' to enable use of collect2.
410 USE_COLLECT2 = @will_use_collect2@
411 # If we might be using collect2, then this variable will be set to
412 # -DUSE_COLLECT2. toplev.c, collect2.c and libgcc2.c all need to
413 # know if we may be using collect2.
414 MAYBE_USE_COLLECT2 = @maybe_use_collect2@
415 # It is convenient for configure to add the assignment at the beginning,
416 # so don't override it here.
417 USE_COLLECT2 = collect2$(exeext)
419 # List of extra C and assembler files to add to static and shared libgcc2.
420 # Assembler files should have names ending in `.asm'.
423 # List of extra C and assembler files to add to static libgcc2.
424 # Assembler files should have names ending in `.asm'.
425 LIB2FUNCS_STATIC_EXTRA =
427 # Handle cpp installation.
431 # We do not try to build float.h anymore. Let configure select the
432 # appropriate pre-built float.h file for the target.
433 FLOAT_H=@float_h_file@
435 # Program to convert libraries.
438 # Control whether header files are installed.
439 INSTALL_HEADERS=install-headers
441 # Control whether Info documentation is built and installed.
442 BUILD_INFO = @BUILD_INFO@
444 # Control whether manpages generated by texi2pod.pl can be rebuilt.
445 GENERATED_MANPAGES = @GENERATED_MANPAGES@
447 # Additional directories of header files to run fixincludes on.
448 # These should be directories searched automatically by default
449 # just as /usr/include is.
450 # *Do not* use this for directories that happen to contain
451 # header files, but are not searched automatically by default.
452 # On most systems, this is empty.
453 OTHER_FIXINCLUDES_DIRS=
455 # A list of all the language-specific executables.
456 # This is overridden by configure.
457 COMPILERS = cc1$(exeext) @all_compilers@
459 # List of things which should already be built whenever we try to use xgcc
460 # to compile anything (without linking).
461 GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES)
463 # List of things which should already be built whenever we try to use xgcc
465 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
467 # Directory to link to, when using the target `maketest'.
470 # Flags to use when cross-building GCC.
471 # Prefix to apply to names of object files when using them
472 # to run on the machine we are compiling on.
474 # Prefix to apply to names of object files when compiling them
475 # to run on the machine we are compiling on.
476 # The default for this variable is chosen to keep these rules
477 # out of the way of the other rules for compiling the same source files.
480 # If you change any of the following variables, check whether a
481 # similar change is needed in build-make.
482 HOST_CFLAGS=$(ALL_CFLAGS) -DGENERATOR_FILE
483 HOST_LDFLAGS=$(LDFLAGS)
484 HOST_CPPFLAGS=$(ALL_CPPFLAGS)
485 HOST_OBSTACK=$(OBSTACK)
486 HOST_VFPRINTF=$(VFPRINTF)
487 HOST_DOPRINT=$(DOPRINT)
488 HOST_STRSTR=$(STRSTR)
490 # Actual name to use when installing a native compiler.
491 GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed -e $$t`
492 CPP_INSTALL_NAME = `t='$(program_transform_name)'; echo cpp | sed -e $$t`
493 PROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo protoize | sed -e $$t`
494 UNPROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
495 GCOV_INSTALL_NAME = `t='$(program_transform_name)'; echo gcov | sed -e $$t`
496 GCCBUG_INSTALL_NAME = `t='$(program_transform_name)'; echo gccbug | sed -e $$t`
498 # Actual name to use when installing a cross-compiler.
499 GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
500 CPP_CROSS_NAME = `t='$(program_transform_cross_name)'; echo cpp | sed -e $$t`
501 PROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
502 UNPROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
504 # Choose the real default target.
507 # Choose the real install target.
508 INSTALL_TARGET=install-normal
510 # Setup the testing framework, if you have one
511 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
512 echo $${rootme}/../expect/expect ; \
513 else echo expect ; fi`
515 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
516 echo $${srcdir}/../dejagnu/runtest ; \
517 else echo runtest; fi`
520 # Extra symbols for fixproto to define when parsing headers.
523 # Extra flags to use when compiling crt{begin,end}.o.
526 # Extra flags to use when compiling [m]crt0.o.
529 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
532 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
533 # $(T_TARGET) to the name of the actual target filename.
535 T_TARGET : $(T_TARGET)
537 # End of variables for you to override.
539 # Definition of `all' is here so that new rules inserted by sed
540 # do not specify the default target.
541 # The real definition is under `all.internal' (for native compilers)
542 # or `all.cross' (for cross compilers).
545 # This tells GNU Make version 3 not to put all variables in the environment.
548 # GCONFIG_H lists the config files that the generator files depend on, while
549 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
550 # a file generated by gencodes.
551 GCONFIG_H = config.h $(host_xm_file_list)
552 HCONFIG_H = hconfig.h $(build_xm_file_list)
553 CONFIG_H = $(GCONFIG_H) insn-codes.h insn-flags.h
554 TCONFIG_H = tconfig.h $(xm_file_list) insn-codes.h
555 TM_P_H = tm_p.h $(tm_p_file_list) insn-codes.h
557 MACHMODE_H = machmode.h machmode.def
558 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
559 RTL_H = $(RTL_BASE_H) genrtl.h
560 TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def
561 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h
562 DEMANGLE_H = $(srcdir)/../include/demangle.h
564 EXPR_H = expr.h insn-codes.h
565 REGS_H = regs.h varray.h $(MACHMODE_H)
566 INTEGRATE_H = integrate.h varray.h
567 LOOP_H = loop.h varray.h bitmap.h
568 GCC_H = gcc.h version.h
569 GGC_H = ggc.h varray.h
570 TIMEVAR_H = timevar.h timevar.def
571 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
572 C_COMMON_H = c-common.h $(SPLAY_TREE_H)
573 C_TREE_H = c-tree.h $(C_COMMON_H)
574 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
575 PREDICT_H = predict.h predict.def
577 # sed inserts variable overrides after the following line.
591 # Now figure out from those variables how to compile and link.
595 # IN_GCC tells various files that system.h, toplev.c, etc are available.
596 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
598 # This is the variable actually used when we compile.
599 # If you change this line, you probably also need to change the definition
600 # of HOST_CFLAGS in build-make to match.
601 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \
602 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
605 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
607 USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
608 USE_HOST_VFPRINTF= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
609 USE_HOST_DOPRINT= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
610 USE_HOST_STRSTR= ` case "${HOST_STRSTR}" in ?*) echo ${HOST_PREFIX}${HOST_STRSTR} ;; esac `
612 # Dependency on obstack or whatever library facilities
613 # are not installed in the system libraries.
614 # We don't use USE_* because backquote expansion doesn't work in deps.
615 LIBDEPS= $(INTLLIBS) $(OBSTACK) $(VFPRINTF) $(DOPRINT) $(STRSTR)
617 # Likewise, for use in the tools that must run on this machine
618 # even if we are cross-building GCC.
619 HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) \
620 $(HOST_PREFIX)$(HOST_VFPRINTF) $(HOST_PREFIX)$(HOST_DOPRINT) \
621 $(HOST_PREFIX)$(HOST_STRSTR)
623 # How to link with both our special library facilities
624 # and the system's installed libraries.
625 LIBS = $(OBSTACK) $(INTLLIBS) @LIBS@ $(VFPRINTF) $(DOPRINT) \
626 $(STRSTR) ../libiberty/libiberty.a
628 # Likewise, for use in the tools that must run on this machine
629 # even if we are cross-building GCC.
630 HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_VFPRINTF) \
631 $(USE_HOST_DOPRINT) $(USE_HOST_STRSTR)
633 HOST_RTL = $(HOST_PREFIX)rtl.o $(HOST_PREFIX)bitmap.o \
634 $(HOST_PREFIX)ggc-none.o gensupport.o hashtab.o safe-ctype.o
636 HOST_PRINT = $(HOST_PREFIX)print-rtl.o
637 HOST_ERRORS = $(HOST_PREFIX)errors.o
639 # Specify the directories to be searched for header files.
640 # Both . and srcdir are used, in that order,
641 # so that *config.h will be found in the compilation
642 # subdirectory rather than in the source directory.
643 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
644 # currently being compiled, in both source trees, to be examined as well.
645 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
646 -I$(srcdir)/config -I$(srcdir)/../include
648 # Always use -I$(srcdir)/config when compiling.
650 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
652 # This tells GNU make version 3 not to export all the variables
653 # defined in this file into the environment.
656 # Support for additional languages (other than c and objc).
657 # ??? objc can be supported this way too (leave for later).
659 # These next lines are overridden by configure.
660 LANG_MAKEFILES = @all_lang_makefiles@
661 LANG_STAGESTUFF = @all_stagestuff@
662 LANG_DIFF_EXCLUDES = @all_diff_excludes@
663 LANG_EXTRA_HEADERS = @all_headers@
665 # Flags to pass to recursive makes.
666 # CC is set by configure. Hosts without symlinks need special handling
667 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
669 # ??? The choices here will need some experimenting with.
670 ORDINARY_FLAGS_TO_PASS = \
671 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
672 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
673 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
674 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
676 "BISONFLAGS=$(BISONFLAGS)" \
677 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
678 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
679 "LDFLAGS=$(LDFLAGS)" \
681 "FLEXFLAGS=$(FLEXFLAGS)" \
684 "MAKEINFO=$(MAKEINFO)" \
685 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
687 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
688 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
690 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
692 "build_exeext=$(build_exeext)" \
694 "exec_prefix=$(exec_prefix)" \
696 "local_prefix=$(local_prefix)" \
697 "gxx_include_dir=$(gcc_gxx_include_dir)" \
698 "tooldir=$(tooldir)" \
699 "gcc_tooldir=$(gcc_tooldir)" \
701 "libsubdir=$(libsubdir)" \
702 "datadir=$(datadir)" \
703 "localedir=$(localedir)"
704 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@"
705 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
706 -e 's|^ *[^ /][^ /]*/|%&|' \
708 -e 's|% *[^- /]|%&|g' \
711 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
712 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
714 # Lists of files for various purposes.
716 # Target specific, C specific object file
717 C_TARGET_OBJS=@c_target_objs@
719 # Target specific, C++ specific object file
720 CXX_TARGET_OBJS=@cxx_target_objs@
722 # Language-specific object files for C and Objective C.
723 C_AND_OBJC_OBJS = c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
724 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o \
725 libcpp.a $(C_TARGET_OBJS)
727 # Language-specific object files for C.
728 C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
730 # Language-independent object files.
733 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
734 combine.o conflict.o convert.o cse.o cselib.o dbxout.o dce.o \
735 dependence.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o \
736 dwarfout.o emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \
737 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \
738 haifa-sched.o hash.o hashtable.o ifcvt.o insn-attrtab.o insn-emit.o \
739 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
740 integrate.o intl.o jump.o lcm.o lists.o local-alloc.o loop.o mbchar.o \
741 optabs.o params.o predict.o print-rtl.o print-tree.o profile.o real.o \
742 recog.o reg-stack.o regclass.o regmove.o regrename.o reload.o \
743 reload1.o reorg.o resource.o rtl.o rtlanal.o sbitmap.o sched-deps.o \
744 sched-ebb.o sched-rgn.o sched-vis.o sdbout.o sibcall.o simplify-rtx.o \
745 splay-tree.o ssa.o stmt.o stor-layout.o stringpool.o timevar.o \
746 toplev.o tree.o unroll.o varasm.o varray.o version.o xcoffout.o \
747 $(GGC) $(out_object_file) $(EXTRA_OBJS)
749 BACKEND = main.o libbackend.a
751 # GEN files are listed separately, so they can be built before doing parallel
752 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
753 # them before rtl.o is compiled.
754 GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
755 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
756 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \
757 gencheck$(build_exeext)
759 # Files to be copied away after each stage in building.
760 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
761 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
762 insn-attr.h insn-attrtab.c insn-opinit.c tree-check.h \
763 s-flags s-config s-codes s-mlib s-under s-genrtl \
764 s-output s-recog s-emit s-extract s-peep s-check \
765 s-attr s-attrtab s-opinit s-crt0 \
766 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
767 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
768 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
769 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
770 gencheck$(build_exeext) genrtl.c genrtl.h \
771 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \
772 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
773 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \
774 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \
775 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
778 # Library members defined in libgcc2.c.
779 LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
780 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
781 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
782 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
783 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
784 _fixtfdi _fixunstfdi _floatditf \
785 _clear_cache _trampoline __main _exit \
786 _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 \
787 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 \
790 # Defined in libgcc2.c, included only in the static library.
791 LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
793 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
794 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
795 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
796 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
798 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
799 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
800 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
801 _df_to_sf _thenan_df _df_to_usi _usi_to_df
804 # Language makefile fragments.
806 # The following targets define the interface between us and the languages.
808 # all.build, all.cross, start.encap, rest.encap,
810 # install-normal, install-common, install-info, install-man,
812 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
813 # stage1, stage2, stage3, stage4
815 # Each language is linked in with a series of hooks (since we can't use `::'
816 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
817 # Configure computes and adds these here.
822 # sed inserts language fragments after the following line.
823 ####language fragments
826 # End of language makefile fragments.
828 # The only suffixes we want for implicit rules are .c and .o, so clear
829 # the list and add them. This speeds up GNU Make, and allows -r to work.
833 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
834 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
835 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
836 "$(xmake_file)" "$(tmake_file)"
837 cp config.status config.run
838 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
841 config.h: cs-config.h ; @true
842 hconfig.h: cs-hconfig.h ; @true
843 tconfig.h: cs-tconfig.h ; @true
844 tm_p.h: cs-tm_p.h ; @true
846 cs-config.h: Makefile
847 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
848 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
849 $(SHELL) $(srcdir)/mkconfig.sh config.h
851 cs-hconfig.h: Makefile
852 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
853 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
854 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
856 cs-tconfig.h: Makefile $(CONFIG_H) except.h
857 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
858 TARGET_CPU_DEFAULT="" \
859 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
860 # ??? Need extra help to get this definition copied to where libgcc can
861 # see it. It shouldn't matter which compiler we use to get there.
862 echo '#include "config.h"' > conftest.c
863 echo '#include "except.h"' >> conftest.c
864 echo 'xyzzy USING_SJLJ_EXCEPTIONS' >> conftest.c
865 $(HOST_CC) -E conftest.c $(ALL_CFLAGS) $(INCLUDES) > conftest.out
866 sed -e 's/xyzzy/#define USING_SJLJ_EXCEPTIONS/' -e '/#define/p' \
867 -e d conftest.out >> tconfig.h
871 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \
872 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
874 $(srcdir)/configure: $(srcdir)/configure.in
875 (cd $(srcdir) && autoconf)
877 gccbug: $(srcdir)/gccbug.in
878 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
880 mklibgcc: $(srcdir)/mklibgcc.in
881 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
883 # cstamp-h.in controls rebuilding of config.in.
884 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
885 # delete it. A stamp file is needed as autoheader won't update the file if
886 # nothing has changed.
887 # It remains in the source directory and is part of the distribution.
888 # This follows what is done in shellutils, fileutils, etc.
889 # "echo timestamp" is used instead of touch to be consistent with other
890 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
891 # ??? Newer versions have a maintainer mode that may be useful here.
892 $(srcdir)/config.in: $(srcdir)/cstamp-h.in
893 $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
894 (cd $(srcdir) && autoheader)
895 @rm -f $(srcdir)/cstamp-h.in
896 echo timestamp > $(srcdir)/cstamp-h.in
897 auto-host.h: cstamp-h ; @true
898 cstamp-h: config.in config.status
899 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
901 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
902 # a target to build even if it is up-to-date. So we must verify that
903 # config.status does not exist before failing.
904 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
905 @if [ ! -f config.status ] ; then \
906 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \
909 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
912 all.internal: start.encap rest.encap doc
913 # This is what to compile if making a cross-compiler.
914 # Note that we can compile enquire using the cross-compiler just built,
915 # although we can't run it on this machine.
916 all.cross: native gcc-cross cpp$(exeext) specs \
917 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
918 # This is what to compile if making gcc with a cross-compiler.
919 all.build: native xgcc$(exeext) cpp$(exeext) $(EXTRA_PARTS) lang.all.build
920 # This is what must be made before installing GCC and converting libraries.
921 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
922 xlimits.h lang.start.encap
923 # These can't be made until after GCC can run.
924 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
925 # This is what is made with the host's compiler
926 # whether making a cross compiler or not.
927 native: config.status auto-host.h intl.all $(LANGUAGES) \
928 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
930 # Define the names for selecting languages in LANGUAGES.
931 C c: cc1$(exeext) tradcpp0$(exeext)
934 # Tell GNU make these are phony targets.
935 .PHONY: C c PROTO proto
937 # On the target machine, finish building a cross compiler.
938 # This does the things that can't be done on the host machine.
939 rest.cross: $(LIBGCC) specs
941 # Recompile all the language-independent object files.
942 # This is used only if the user explicitly asks for it.
943 compilations: $(BACKEND)
945 # Like libcpp.a, this archive is strictly for the host.
946 libbackend.a: $(OBJS)
948 $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
949 -$(RANLIB) libbackend.a
951 # We call this executable `xgcc' rather than `gcc'
952 # to avoid confusion if the current directory is in the path
953 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
954 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
955 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
956 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
957 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
959 # cpp is to cpp0 as gcc is to cc1.
960 # The only difference from xgcc is that it's linked with cppspec.o
961 # instead of gccspec.o.
962 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
963 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
964 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
965 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
967 # Dump a specs file to make -B./ read these specs over installed ones.
969 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
972 # We do want to create an executable named `xgcc', so we can use it to
974 # Also create gcc-cross, so that install-common will install properly.
975 gcc-cross: xgcc$(exeext)
976 cp xgcc$(exeext) gcc-cross$(exeext)
978 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
979 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
980 $(C_OBJS) $(BACKEND) $(LIBS)
982 # Build the version of limits.h that we will install.
983 xlimits.h: glimits.h limitx.h limity.h
984 if $(LIMITS_H_TEST) ; then \
985 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
987 cat $(srcdir)/glimits.h > tmp-xlimits.h; \
989 mv tmp-xlimits.h xlimits.h
993 LIB2ADD = $(LIB2FUNCS_EXTRA)
994 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
996 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext)
998 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
999 LIB2FUNCS='$(LIB2FUNCS)' \
1000 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1001 LIB2ADD='$(LIB2ADD)' \
1002 LIB2ADD_ST='$(LIB2ADD_ST)' \
1003 LIB2ADDEH='$(LIB2ADDEH)' \
1004 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1006 FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1008 DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1009 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1010 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1011 SHLIB_LINK='$(SHLIB_LINK)' \
1012 SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1013 SHLIB_EXT='$(SHLIB_EXT)' \
1014 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1015 SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1016 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1017 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1018 $(SHELL) mklibgcc > tmp-libgcc.mk
1019 mv tmp-libgcc.mk libgcc.mk
1021 # All the things that might cause us to want to recompile bits of libgcc.
1022 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1023 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \
1024 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1025 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \
1026 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC)
1028 libgcc.a: $(LIBGCC_DEPS)
1029 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1030 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1031 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1032 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1033 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1034 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1035 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1036 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1037 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1038 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1039 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1040 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1041 LIB1ASMSRC='$(LIB1ASMSRC)' \
1045 # Use the genmultilib shell script to generate the information the gcc
1046 # driver program needs to select the library directory based on the
1048 multilib.h: s-mlib; @true
1049 s-mlib: $(srcdir)/genmultilib Makefile
1050 $(SHELL) $(srcdir)/genmultilib \
1051 "`test @enable_multilib@ != yes || echo $(MULTILIB_OPTIONS)`" \
1052 "`test @enable_multilib@ != yes || echo $(MULTILIB_DIRNAMES)`" \
1053 "`test @enable_multilib@ != yes || echo $(MULTILIB_MATCHES)`" \
1054 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCEPTIONS)`" \
1055 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXTRA_OPTS)`" \
1056 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCLUSIONS)`" \
1058 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1061 # Build multiple copies of libgcc.a, one for each target switch.
1062 stmp-multilib: $(LIBGCC_DEPS)
1063 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1064 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1065 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1066 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1067 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1068 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1069 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1070 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1071 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1072 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1073 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1074 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1075 LIB1ASMSRC='$(LIB1ASMSRC)' \
1078 $(STAMP) stmp-multilib
1080 # Compile two additional files that are linked with every program
1081 # linked using GCC on systems using COFF or ELF, for the sake of C++
1083 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1084 gbl-ctors.h stmp-int-hdrs tsystem.h
1085 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1086 -finhibit-size-directive -fno-inline-functions \
1087 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1088 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -o $(T)crtbegin$(objext)
1090 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1091 gbl-ctors.h stmp-int-hdrs tsystem.h
1092 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1093 -finhibit-size-directive -fno-inline-functions \
1094 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1095 -c $(srcdir)/crtstuff.c -DCRT_END -o $(T)crtend$(objext)
1097 # These are versions of crtbegin and crtend for shared libraries.
1098 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1099 gbl-ctors.h stmp-int-hdrs tsystem.h
1100 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1101 -finhibit-size-directive -fno-inline-functions \
1102 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1103 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1104 -o $(T)crtbeginS$(objext)
1106 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1107 gbl-ctors.h stmp-int-hdrs tsystem.h
1108 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1109 -finhibit-size-directive -fno-inline-functions \
1110 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1111 -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1112 -o $(T)crtendS$(objext)
1114 # Compile the start modules crt0.o and mcrt0.o that are linked with
1116 crt0.o: s-crt0 ; @true
1117 mcrt0.o: s-crt0; @true
1119 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1120 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1121 -o crt0.o -c $(CRT0_S)
1122 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1123 -o mcrt0.o -c $(MCRT0_S)
1126 # Compiling object files from source files.
1128 # Note that dependencies on obstack.h are not written
1129 # because that file is not part of GCC.
1131 # C language specific files.
1133 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1134 diagnostic.h $(TM_P_H)
1135 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \
1136 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h cpplib.h \
1138 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c
1140 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1141 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y && \
1142 mv -f c-p$$$$.c c-parse.c)
1143 $(srcdir)/c-parse.y: c-parse.in
1144 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1145 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1146 -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1147 $(srcdir)/c-parse.in >>tmp-c-parse.y
1148 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1150 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1151 $(GGC_H) c-lex.h flags.h function.h output.h $(EXPR_H) \
1152 toplev.h intl.h $(TM_P_H)
1153 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1154 flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1155 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1156 $(GGC_H) c-lex.h toplev.h diagnostic.h output.h function.h \
1158 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h $(C_TREE_H) \
1159 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1160 mbchar.h cpplib.h $(EXPR_H) $(TM_P_H)
1161 c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1163 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h
1164 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1165 c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
1166 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1167 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1168 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1169 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1172 COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o
1173 COLLECT2_LIBS = @COLLECT2_LIBS@
1174 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1175 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1176 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@T \
1177 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1180 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1181 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1182 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1183 -DTARGET_MACHINE=\"$(target_alias)\" $(MAYBE_USE_COLLECT2) \
1184 -c $(srcdir)/collect2.c
1186 tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h
1187 hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H)
1188 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1190 vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(GCONFIG_H) $(SYSTEM_H)
1192 $(LN_S) $(srcdir)/../libiberty/vfprintf.c vfprintf.c
1193 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1194 vfprintf.c $(OUTPUT_OPTION)
1196 doprint.o: $(srcdir)/doprint.c $(GCONFIG_H) $(SYSTEM_H)
1197 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1198 $(srcdir)/doprint.c $(OUTPUT_OPTION)
1200 strstr.o: $(srcdir)/../libiberty/strstr.c $(GCONFIG_H) $(SYSTEM_H)
1202 $(LN_S) $(srcdir)/../libiberty/strstr.c strstr.c
1203 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1204 strstr.c $(OUTPUT_OPTION)
1206 splay-tree.o: $(srcdir)/../libiberty/splay-tree.c $(GCONFIG_H) \
1207 $(srcdir)/../include/splay-tree.h $(srcdir)/../include/libiberty.h
1209 $(LN_S) $(srcdir)/../libiberty/splay-tree.c splay-tree.c
1210 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1211 splay-tree.c $(OUTPUT_OPTION)
1213 underscore.c: s-under ; @true
1215 s-under: $(GCC_PASSES)
1216 echo "int xxy_us_dummy;" >tmp-dum.c
1217 $(GCC_FOR_TARGET) -S tmp-dum.c
1218 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
1219 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
1220 echo "int prepends_underscore = 1;" >>tmp-under.c; \
1222 echo "int prepends_underscore = 0;" >>tmp-under.c; \
1224 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c
1225 -rm -f tmp-dum.c tmp-dum.s
1228 # A file used by all variants of C.
1230 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1231 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1232 $(EXPR_H) $(TM_P_H) builtin-types.def
1234 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1235 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1237 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1238 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1241 c-dump.o: c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1242 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1243 $(EXPR_H) $(SPLAY_TREE_H) c-dump.h
1245 # Language-independent files.
1248 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1249 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1250 -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1251 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1252 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1253 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1254 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1255 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1257 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1258 Makefile $(lang_specs_files) prefix.h $(GCC_H)
1259 (SHLIB_LINK='$(SHLIB_LINK)' \
1260 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1261 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1265 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1266 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1268 tree-check.h: s-check ; @true
1269 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1270 ./gencheck$(build_exeext) > tmp-check.h
1271 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1274 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1275 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1276 gencheck.o $(HOST_LIBS)
1278 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1280 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1281 $(srcdir)/gencheck.c
1283 dumpvers: dumpvers.c
1285 version.o: version.c version.h
1287 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1288 flags.h $(GGC_H) varray.h hash.h $(TM_P_H)
1290 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1291 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1293 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1294 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1296 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1299 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
1301 ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
1302 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1304 obstack.o: $(srcdir)/../libiberty/obstack.c $(GCONFIG_H)
1306 $(LN_S) $(srcdir)/../libiberty/obstack.c obstack.c
1307 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1308 obstack.c $(OUTPUT_OPTION)
1310 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1311 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1312 -DPREFIX=\"$(prefix)\" \
1313 -c $(srcdir)/prefix.c
1315 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h
1317 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1318 $(GGC_H) $(HASHTAB_H) output.h $(TM_P_H)
1319 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H)
1320 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1321 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H)
1322 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
1323 $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H)
1324 diagnostic.o : diagnostic.c diagnostic.h diagnostic.def \
1325 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(TM_P_H) flags.h \
1326 $(GGC_H) input.h $(INSN_ATTR_H) insn-config.h toplev.h intl.h
1327 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1328 flags.h input.h $(INSN_ATTR_H) xcoffout.h output.h diagnostic.h \
1329 insn-config.h intl.h $(RECOG_H) Makefile toplev.h dwarfout.h \
1330 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1331 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1332 ssa.h params.h $(TM_P_H) reload.h dwarf2asm.h
1333 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(MAYBE_USE_COLLECT2) \
1334 -DTARGET_NAME=\"$(target_alias)\" \
1335 -c $(srcdir)/toplev.c
1336 main.o : main.c toplev.h
1338 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) bitmap.h $(GGC_H) toplev.h
1339 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1341 print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1343 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1344 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h
1345 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1346 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1348 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1349 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1350 xcoffout.h output.h c-pragma.h toplev.h dbxout.h sdbout.h $(GGC_H) $(TM_P_H)
1351 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1352 function.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
1353 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H)
1354 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1355 insn-config.h hard-reg-set.h $(EXPR_H) except.h \
1356 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H)
1357 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1358 except.h function.h $(EXPR_H) integrate.h \
1359 insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1360 dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H)
1361 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1362 $(REGS_H) $(EXPR_H) insn-config.h $(RECOG_H) \
1363 output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h \
1364 reload.h $(GGC_H) intl.h $(TM_P_H)
1365 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1366 function.h $(REGS_H) $(EXPR_H) insn-config.h \
1367 $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1369 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \
1370 $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1371 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1372 insn-config.h $(EXPR_H) $(RECOG_H) real.h \
1374 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1375 hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) \
1376 toplev.h function.h $(TM_P_H)
1377 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1378 insn-config.h $(EXPR_H) $(RECOG_H) reload.h \
1379 toplev.h $(GGC_H) real.h $(TM_P_H) except.h
1380 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h $(REGS_H) \
1381 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1383 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h except.h \
1384 function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1385 insn-config.h $(OBSTACK_H) xcoffout.h c-pragma.h ggc.h \
1386 sdbout.h toplev.h $(TM_P_H)
1387 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1388 flags.h insn-config.h reload.h output.h toplev.h dwarfout.h $(TM_P_H)
1389 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1390 flags.h insn-config.h reload.h output.h diagnostic.h \
1391 hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h varray.h \
1392 $(GGC_H) except.h dwarf2asm.h $(TM_P_H)
1393 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
1394 output.h dwarf2asm.h $(TM_P_H)
1395 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1396 flags.h toplev.h output.h dbxout.h $(GGC_H)
1397 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1398 function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1399 $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1400 $(HASHTAB_H) $(TM_P_H)
1401 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1402 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1403 $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1404 intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1406 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1407 insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1408 toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H)
1410 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1411 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1412 output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1413 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1414 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1415 output.h function.h cselib.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1416 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1417 real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1418 $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H)
1419 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1420 flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1421 function.h output.h toplev.h $(TM_P_H) params.h
1422 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1423 hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1424 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1425 $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1426 $(INSN_ATTR_H) except.h params.h $(TM_P_H)
1427 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1428 real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1430 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(REGS_H) varray.h $(EXPR_H) \
1431 hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1432 $(BASIC_BLOCK_H) output.h ssa.h
1433 dce.o : dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1434 ssa.h insn-config.h $(RECOG_H) output.h
1435 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1436 $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1437 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1438 insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1439 gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H)
1440 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) insn-config.h \
1441 $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) real.h $(PREDICT_H) \
1442 $(BASIC_BLOCK_H) function.h toplev.h varray.h except.h cselib.h $(TM_P_H)
1443 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1444 $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h
1445 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1446 $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1447 hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H)
1448 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1449 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1450 function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1451 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1453 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1454 insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1455 $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1456 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1457 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1458 toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H)
1459 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1460 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1461 output.h function.h $(INSN_ATTR_H) toplev.h $(TM_P_H)
1462 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(BASIC_BLOCK_H) \
1464 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1465 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1466 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1468 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(RTL_H) $(TREE_H) bitmap.h
1469 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h $(EXPR_H) \
1470 reload.h $(RECOG_H) hard-reg-set.h insn-config.h $(REGS_H) \
1471 function.h real.h toplev.h $(TM_P_H)
1472 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h $(EXPR_H) \
1473 reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1474 $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H)
1475 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1476 $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1477 $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1478 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1479 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) \
1480 $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h params.h $(TM_P_H)
1481 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1482 $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1483 $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H)
1484 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1485 $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1486 $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1487 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1488 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1489 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1490 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1491 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1492 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1493 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1494 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1495 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1496 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1497 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1498 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1499 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1500 hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H)
1501 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1502 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1503 real.h output.h hard-reg-set.h except.h \
1504 xcoffout.h toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h \
1505 dbxout.h $(BASIC_BLOCK_H) $(TM_P_H)
1506 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1507 $(REGS_H) $(RECOG_H) hard-reg-set.h flags.h insn-config.h $(INSN_ATTR_H) \
1508 real.h toplev.h output.h reload.h $(TM_P_H)
1509 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1510 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1511 varray.h function.h $(TM_P_H)
1512 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1513 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1514 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H)
1515 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1516 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1517 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1518 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H)
1519 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1520 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1521 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1522 resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1523 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
1524 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1526 dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1527 $(C_COMMON_H) flags.h varray.h $(EXPR_H)
1528 params.o : params.c $(CONFIG_H) $(SYSTEM_H) params.h toplev.h
1530 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1531 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1532 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h \
1533 function.h sched-int.h $(TM_P_H)
1534 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1535 $(out_file) $(OUTPUT_OPTION)
1537 # Build auxiliary files that support ecoff format.
1538 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1539 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1541 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1543 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1544 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1546 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1548 # Build file to support OSF/rose half-pic format.
1549 halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H)
1552 # Generate header and source files from the machine description,
1555 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
1556 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1557 insn-attr.h insn-attrtab.c
1559 # The following pair of rules has this effect:
1560 # genconfig is run only if the md has changed since genconfig was last run;
1561 # but the file insn-config.h is touched only when its contents actually change.
1563 # Each of the other insn-* files is handled by a similar pair of rules.
1565 # This causes an anomaly in the results of make -n
1566 # because insn-* is older than s-*
1567 # and thus make -n thinks that insn-* will be updated
1568 # and force recompilation of things that depend on it.
1569 # We use move-if-change precisely to avoid such recompilation.
1570 # But there is no way to teach make -n that it will be avoided.
1572 # Each of the insn-*.[ch] rules has a semicolon at the end,
1573 # for otherwise the system Make on SunOS 4.1 never tries
1574 # to recompile insn-*.o. To avoid problems and extra noise from
1575 # versions of make which don't like empty commands (nothing after the
1576 # trailing `;'), we call true for each.
1578 insn-config.h: s-config ; @true
1579 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1580 ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1581 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1584 insn-flags.h: s-flags ; @true
1585 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1586 ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1587 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1590 insn-codes.h: s-codes ; @true
1591 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1592 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1593 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1596 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1597 insn-config.h $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
1598 function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1599 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c
1601 insn-emit.c: s-emit ; @true
1602 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1603 ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1604 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1607 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1608 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1610 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c
1612 insn-recog.c: s-recog ; @true
1613 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1614 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1615 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1618 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1619 insn-config.h flags.h $(RECOG_H) $(EXPR_H) reload.h $(SYSTEM_H)
1620 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c
1622 insn-opinit.c: s-opinit ; @true
1623 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1624 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1625 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1628 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1629 insn-config.h $(RECOG_H)
1630 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c
1632 insn-extract.c: s-extract ; @true
1633 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1634 ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1635 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1638 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1639 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1640 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c
1642 insn-peep.c: s-peep ; @true
1643 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1644 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1645 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1648 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1649 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
1651 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c
1653 insn-attr.h: s-attr ; @true
1654 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1655 ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1656 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1659 insn-attrtab.c: s-attrtab ; @true
1660 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1661 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1662 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1665 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1666 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
1667 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1669 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c
1671 insn-output.c: s-output ; @true
1672 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1673 ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1674 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1677 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1678 genrtl.c genrtl.h : s-genrtl
1679 @true # force gnu make to recheck modification times.
1681 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1682 ./gengenrtl$(build_exeext) -h >tmp-genrtl.h
1683 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1684 ./gengenrtl$(build_exeext) >tmp-genrtl.c
1685 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1688 # Compile the programs that generate insn-* from the machine description.
1689 # They are compiled with $(HOST_CC), and associated libraries,
1690 # since they need to run on this machine
1691 # even if GCC is being compiled to run on some other machine.
1693 # $(CONFIG_H) is omitted from the deps of the gen*.o
1694 # because these programs don't really depend on anything
1695 # about the target machine. They do depend on config.h itself,
1696 # since that describes the host machine.
1698 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1699 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c
1701 hashtab.o: $(srcdir)/../libiberty/hashtab.c $(GCONFIG_H)
1703 $(LN_S) $(srcdir)/../libiberty/hashtab.c hashtab.c
1704 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) hashtab.c
1706 safe-ctype.o: $(srcdir)/../libiberty/safe-ctype.c $(GCONFIG_H)
1708 $(LN_S) $(srcdir)/../libiberty/safe-ctype.c safe-ctype.c
1709 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) safe-ctype.c
1711 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1712 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1713 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1715 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1716 $(SYSTEM_H) errors.h gensupport.h
1717 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
1719 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1720 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1721 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1723 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1724 $(SYSTEM_H) errors.h gensupport.h
1725 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
1727 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1728 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1729 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1731 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1732 $(SYSTEM_H) errors.h gensupport.h
1733 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
1735 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1736 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1737 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1739 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1740 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
1742 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1743 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1744 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1746 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1747 $(SYSTEM_H) errors.h gensupport.h
1748 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c
1750 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1751 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1752 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1754 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1755 $(SYSTEM_H) errors.h gensupport.h
1756 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
1758 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1759 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1760 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1762 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1763 $(SYSTEM_H) insn-config.h errors.h gensupport.h
1764 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
1766 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1767 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1768 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1770 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1771 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
1773 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1774 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1775 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1777 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1778 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c
1780 genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1781 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1782 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1784 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1785 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h
1786 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
1788 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1789 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1790 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1792 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
1793 $(SYSTEM_H) errors.h gensupport.h
1794 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c
1796 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
1797 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1798 gengenrtl.o $(HOST_LIBS)
1800 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
1801 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c
1803 # Compile the libraries to be used by gen*.
1804 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1805 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1806 # with the rules for rtl.o, etc.
1807 $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1808 bitmap.h $(GGC_H) toplev.h $(HASHTAB_H)
1809 rm -f $(HOST_PREFIX)rtl.c
1810 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c
1811 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c
1813 $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
1814 $(RTL_H) $(BASIC_BLOCK_H) $(SYSTEM_H)
1815 rm -f $(HOST_PREFIX)print-rtl.c
1816 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c
1817 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c
1819 $(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1821 rm -f $(HOST_PREFIX)bitmap.c
1822 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c
1823 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c
1825 $(HOST_PREFIX_1)obstack.o: $(srcdir)/../libiberty/obstack.c $(HCONFIG_H)
1826 rm -f $(HOST_PREFIX)obstack.c
1827 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/obstack.c > $(HOST_PREFIX)obstack.c
1828 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c
1830 $(HOST_PREFIX_1)vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(HCONFIG_H)
1831 rm -f $(HOST_PREFIX)vfprintf.c
1832 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/vfprintf.c > $(HOST_PREFIX)vfprintf.c
1833 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)vfprintf.c
1835 $(HOST_PREFIX_1)doprint.o: doprint.c $(HCONFIG_H)
1836 rm -f $(HOST_PREFIX)doprint.c
1837 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/doprint.c > $(HOST_PREFIX)doprint.c
1838 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)doprint.c
1840 $(HOST_PREFIX_1)strstr.o: $(srcdir)/../libiberty/strstr.c $(HCONFIG_H)
1841 rm -f $(HOST_PREFIX)strstr.c
1842 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/strstr.c > $(HOST_PREFIX)strstr.c
1843 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)strstr.c
1845 $(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H)
1846 rm -f $(HOST_PREFIX)errors.c
1847 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c
1848 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c
1851 # This satisfies the dependency that we get if you cross-compile a compiler
1852 # that does not need to compile doprint or whatever.
1854 $(STAMP) $(HOST_PREFIX_1)
1856 $(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H)
1857 rm -f $(HOST_PREFIX)ggc-none.c
1858 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c
1859 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c
1862 # Remake internationalization support.
1864 intl.o: intl.c intl.h Makefile
1865 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1866 -DLOCALEDIR=\"$(localedir)\" \
1869 $(top_builddir)/intl/libintl.a: intl.all
1871 # Make sure all the headers are there for xgettext to scan.
1872 $(INTL_TARGETS): $(CONFIG_H) $(srcdir)/c-parse.c
1874 intl.all intl.install intl.uninstall \
1875 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
1876 @for d in $(INTL_SUBDIRS); do \
1877 target=`expr $@ : 'intl.\(.*\)'` && \
1878 echo "(cd $$d && $(MAKE) $$target)" && \
1879 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
1880 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
1884 # Remake cpp and protoize.
1886 PREPROCESSOR_DEFINES = \
1887 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
1888 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
1889 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
1890 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
1891 -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
1892 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
1893 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
1895 LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1896 cpphash.o cpperror.o cppinit.o cppdefault.o \
1897 hashtable.o mkdeps.o prefix.o version.o mbchar.o
1899 LIBCPP_DEPS = cpplib.h cpphash.h hashtable.h intl.h $(OBSTACK_H) $(SYSTEM_H)
1901 # Most of the other archives built/used by this makefile are for
1902 # targets. This one is strictly for the host.
1903 libcpp.a: $(LIBCPP_OBJS)
1905 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
1908 cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS)
1909 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \
1910 intl.o libcpp.a $(LIBS)
1912 cppmain.o: cppmain.c $(CONFIG_H) cpplib.h intl.h $(SYSTEM_H)
1914 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
1915 cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
1916 cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
1917 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
1918 cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS)
1919 cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS)
1920 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
1921 cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
1922 mkdeps.h prefix.h output.h version.h
1924 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
1925 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1926 $(PREPROCESSOR_DEFINES) \
1927 -c $(srcdir)/cppdefault.c
1929 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
1931 # The traditional mode preprocessor, a separate program for ease of
1932 # maintenance. Some code is shared with the ISO-C cpp.
1933 tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
1935 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \
1936 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS)
1938 tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h
1939 tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h
1941 $(srcdir)/tradcif.c: $(srcdir)/tradcif.y
1942 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \
1943 mv -f tr$$$$.c tradcif.c)
1945 # Note for the stamp targets, we run the program `true' instead of
1946 # having an empty command (nothing following the semicolon).
1948 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
1950 PROTO_OBJS = intl.o version.o
1952 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
1953 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
1955 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
1956 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
1958 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
1960 (SHLIB_LINK='$(SHLIB_LINK)' \
1961 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1962 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1963 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
1964 $(srcdir)/protoize.c $(OUTPUT_OPTION))
1966 unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \
1967 $(CONFIG_H) $(SYSTEM_H) Makefile version.h
1968 (SHLIB_LINK='$(SHLIB_LINK)' \
1969 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1970 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1971 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
1972 $(srcdir)/unprotoize.c $(OUTPUT_OPTION))
1974 # This info describes the target machine, so compile with GCC just built.
1975 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
1977 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1978 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
1979 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
1980 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1981 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
1982 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1985 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
1986 -rm -f tmp-proto.[cso]
1987 cp $(srcdir)/protoize.c tmp-proto.c
1988 chmod u+w tmp-proto.c
1989 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
1990 $(GCC_CFLAGS) $(INCLUDES) \
1991 -DGCC_INCLUDE_DIR=0 \
1992 -DGPLUSPLUS_INCLUDE_DIR=0 \
1993 -DCROSS_INCLUDE_DIR=0 \
1994 -DTOOL_INCLUDE_DIR=0 \
1995 -DSTANDARD_EXEC_PREFIX=0 \
1996 -DDEFAULT_TARGET_MACHINE=0 \
1997 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
1998 @echo '**********' Expect 400 lines of differences.
1999 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2000 -wc -l tmp-proto.diff
2001 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2002 $(GCC_CFLAGS) $(INCLUDES) \
2003 -DGCC_INCLUDE_DIR=0 \
2004 -DGPLUSPLUS_INCLUDE_DIR=0 \
2005 -DCROSS_INCLUDE_DIR=0 \
2006 -DTOOL_INCLUDE_DIR=0 \
2007 -DSTANDARD_EXEC_PREFIX=0 \
2008 -DDEFAULT_TARGET_MACHINE=0 \
2009 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2010 @echo Expect zero differences.
2011 diff $(srcdir)/protoize.c tmp-proto.c | cat
2012 -rm -f tmp-proto.[cs] tmp-proto$(objext)
2014 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2016 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2017 # upon whether $(exeext) is empty or not.
2018 GCOV_OBJS = gcov.o intl.o
2019 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2020 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2022 # Build the include directory. The stamp files are stmp-* rather than
2023 # s-* so that mostlyclean does not force the include directory to
2026 # Build the include directory including float.h (which no longer depends upon
2028 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2029 # Copy in the headers provided with gcc.
2030 # The sed command gets just the last file name component;
2031 # this is necessary because VPATH could add a dirname.
2032 # Using basename would be simpler, but some systems don't have it.
2033 # The touch command is here to workaround an AIX/Linux NFS bug.
2034 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2035 for file in .. $(USER_H); do \
2036 if [ X$$file != X.. ]; then \
2037 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2038 $(STAMP) include/$$realfile; \
2039 rm -f include/$$realfile; \
2040 cp $$file include; \
2041 chmod a+r include/$$realfile; \
2044 rm -f include/limits.h
2045 cp xlimits.h include/limits.h
2046 chmod a+r include/limits.h
2047 rm -f include/float.h
2048 if [ x$(FLOAT_H) != xMakefile.in ]; then \
2049 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \
2050 chmod a+r include/float.h; \
2052 # Install the README
2053 rm -f include/README
2054 cp $(srcdir)/README-fixinc include/README
2055 chmod a+r include/README
2058 # fixinc.sh depends on this, not on specs directly.
2059 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2060 # after each stage just because specs' mtime has changed.
2062 -if [ -f specs.ready ] ; then \
2065 $(STAMP) specs.ready; \
2068 FIXINCSRCDIR=$(srcdir)/fixinc
2069 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2070 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2071 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2072 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2073 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2074 CC="$(CC)"; CFLAGS="$(CFLAGS)"; LDFLAGS="$(LDFLAGS)"; \
2075 WARN_CFLAGS="$(WARN_CFLAGS)"; \
2076 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2077 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2079 # Build fixed copies of system files.
2080 stmp-fixinc: fixinc.sh gsyslimits.h
2081 rm -rf include; mkdir include
2083 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \
2085 export TARGET_MACHINE srcdir SHELL ; \
2086 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2087 rm -f include/syslimits.h; \
2088 if [ -f include/limits.h ]; then \
2089 mv include/limits.h include/syslimits.h; \
2091 cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2093 chmod a+r include/syslimits.h)
2094 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2095 # that directory exists, then make sure that $(libsubdir) exists.
2096 # This is because cpp is compiled to find $(tooldir)/include via
2097 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2099 # We deliberately use tooldir instead of gcc_tooldir here. gcc_tooldir
2100 # won't work because libsubdir doesn't exist yet.
2101 if [ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2102 && [ -d $(tooldir)/sys-include ]; then \
2103 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2104 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2105 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2106 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2108 $(STAMP) stmp-fixinc
2110 # Files related to the fixproto script.
2111 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2112 # used in native and host-x-target builds, so it's safe to link them with
2115 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2116 if [ -d $(SYSTEM_HEADER_DIR) ]; \
2118 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2120 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2121 mv tmp-deduced.h deduced.h; \
2123 $(STAMP) deduced.h; \
2126 GEN_PROTOS_OBJS = gen-protos.o scan.o
2127 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2128 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2129 $(GEN_PROTOS_OBJS) ../libiberty/libiberty.a
2131 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2132 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c
2134 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2135 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c
2137 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2138 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2139 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2140 mv tmp-fixtmp.c fixtmp.c
2141 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2142 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2143 | ./gen-protos >xsys-protos.hT
2144 mv xsys-protos.hT xsys-protos.h
2147 # This is nominally a 'build' program, but it's run only when host==build,
2148 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2149 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2151 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2152 scan-decls.o scan.o libcpp.a $(LIBS)
2154 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2155 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) cpplib.h
2156 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c
2158 scan-decls.o: scan-decls.c scan.h cpplib.h $(HCONFIG_H) $(SYSTEM_H)
2159 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c
2161 # stmp-fixproto depends on this, not on fix-header directly.
2162 # The idea is to make sure fix-header gets built,
2163 # but not rerun fixproto after each stage
2164 # just because fix-header's mtime has changed.
2165 fixhdr.ready: fix-header$(build_exeext)
2166 -if [ -f fixhdr.ready ] ; then \
2169 $(STAMP) fixhdr.ready; \
2172 # stmp-int-headers is to make sure fixincludes has already finished.
2173 # The if statement is so that we don't run fixproto a second time
2174 # if it has already been run on the files in `include'.
2175 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2176 if [ -f include/fixed ] ; then true; \
2178 : This line works around a 'make' bug in BSDI 1.1.; \
2179 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2180 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2181 export mkinstalldirs; \
2182 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2183 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2184 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2186 $(STAMP) include/fixed; \
2188 $(STAMP) stmp-fixproto
2190 # Remake the info files.
2192 docdir = $(srcdir)/doc
2194 doc: $(BUILD_INFO) gccbug
2195 info: $(docdir)/cpp.info $(docdir)/gcc.info lang.info $(docdir)/cppinternals.info
2197 $(docdir)/cpp.info: $(docdir)/cpp.texi
2198 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -o doc/cpp.info doc/cpp.texi
2200 $(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/extend.texi $(docdir)/install.texi \
2201 $(docdir)/invoke.texi $(docdir)/md.texi $(docdir)/c-tree.texi \
2202 $(docdir)/rtl.texi $(docdir)/tm.texi $(docdir)/gcov.texi \
2203 $(docdir)/contrib.texi $(docdir)/objc.texi $(docdir)/fdl.texi
2204 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -o doc/gcc.info doc/gcc.texi
2206 $(docdir)/cppinternals.info: $(docdir)/cppinternals.texi
2207 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -o doc/cppinternals.info \
2208 doc/cppinternals.texi
2210 dvi: gcc.dvi cpp.dvi lang.dvi cppinternals.dvi
2212 # This works with GNU Make's default rule.
2213 cpp.dvi: $(docdir)/cpp.texi
2214 $(TEXI2DVI) -I $(docdir) $(docdir)/cpp.texi
2216 gcc.dvi: $(docdir)/gcc.texi $(docdir)/extend.texi $(docdir)/install.texi \
2217 $(docdir)/invoke.texi $(docdir)/md.texi $(docdir)/c-tree.texi \
2218 $(docdir)/rtl.texi $(docdir)/tm.texi $(docdir)/gcov.texi \
2219 $(docdir)/contrib.texi $(docdir)/objc.texi $(docdir)/fdl.texi
2220 $(TEXI2DVI) -I $(docdir) $(docdir)/gcc.texi
2222 cppinternals.dvi: $(docdir)/cppinternals.texi
2223 $(TEXI2DVI) -I $(docdir) $(docdir)/cppinternals.texi
2225 generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2227 $(docdir)/gcov.1: $(docdir)/gcov.texi
2228 $(STAMP) $(docdir)/gcov.1
2229 -$(TEXI2POD) < $(docdir)/gcov.texi > gcov.pod
2230 -($(POD2MAN) gcov.pod > $(docdir)/gcov.1.T$$$$ && \
2231 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \
2232 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1)
2235 $(docdir)/cpp.1: $(docdir)/cpp.texi
2236 $(STAMP) $(docdir)/cpp.1
2237 -$(TEXI2POD) < $(docdir)/cpp.texi > cpp.pod
2238 -($(POD2MAN) cpp.pod > $(docdir)/cpp.1.T$$$$ && \
2239 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \
2240 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1)
2243 $(docdir)/gcc.1: $(docdir)/invoke.texi
2244 $(STAMP) $(docdir)/gcc.1
2245 -$(TEXI2POD) < $(docdir)/invoke.texi > gcc.pod
2246 -($(POD2MAN) gcc.pod > $(docdir)/gcc.1.T$$$$ && \
2247 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \
2248 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1)
2252 # Deletion of files made during compilation.
2253 # There are four levels of this:
2254 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2255 # `mostlyclean' is useful while working on a particular type of machine.
2256 # It deletes most, but not all, of the files made by compilation.
2257 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2258 # `clean' deletes everything made by running `make all'.
2259 # `distclean' also deletes the files made by config.
2260 # `maintainer-clean' also deletes everything that could be regenerated
2261 # automatically, except for `configure'.
2262 # We remove as much from the language subdirectories as we can
2263 # (less duplicated code).
2265 INTL_MOSTLYCLEAN = intl.mostlyclean
2266 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2267 -rm -f $(STAGESTUFF)
2269 # Delete the temporary source copies for cross compilation.
2270 -rm -f $(HOST_PREFIX_1)rtl.c
2271 -rm -f $(HOST_PREFIX_1)obstack.c
2272 # Delete the temp files made in the course of building libgcc.a.
2274 # Delete other built files.
2275 -rm -f t-float.h-cross xsys-protos.hT
2276 # Delete the stamp and temporary files.
2277 -rm -f s-* tmp-* stamp-* stmp-*
2278 -rm -f */stamp-* */tmp-*
2279 # Delete debugging dump files.
2280 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2281 # Delete some files made during installation.
2282 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c
2283 -rm -f collect collect2 mips-tfile mips-tdump
2284 # Delete files generated for fixproto
2285 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2286 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2287 # Delete files generated for fixincl
2288 -rm -rf fixincl fixinc.sh specs.ready
2289 (cd fixinc && $(MAKE) clean)
2290 # Delete unwanted output files from TeX.
2291 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2292 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2293 # Delete sorted indices we don't actually use.
2294 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2295 # Delete core dumps.
2298 # Delete all files made by compilation
2299 # that don't exist in the distribution.
2300 INTL_CLEAN = intl.clean
2301 clean: mostlyclean $(INTL_CLEAN) lang.clean
2302 -rm -f libgcc.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).0
2303 -rm -f config.h tconfig.h hconfig.h tm_p.h
2308 # Delete the include directory.
2310 # Delete files used by the "multilib" facility (including libgcc subdirs).
2311 -rm -f multilib.h tmpmultilib*
2312 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2313 rm -rf $(MULTILIB_DIRNAMES); \
2314 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2315 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2317 -rm -fr stage1 stage2 stage3 stage4
2318 # Delete stamps of bootstrap stages
2323 # Delete all files that users would normally create
2324 # while building and installing GCC.
2325 INTL_DISTCLEAN = intl.distclean
2326 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2327 -rm -f auto-host.h auto-build.h
2329 -rm -f config.status config.run config.cache config.bak
2330 -rm -f Make-lang Make-hooks Make-host Make-target
2331 -rm -f Makefile specs.h options.h gencheck.h *.oaux
2332 -rm -f gthr-default.h
2333 -rm -f */stage1 */stage2 */stage3 */stage4 */include
2334 -rm -f c-parse.output
2337 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2338 -rm -f testsuite/{gcc,g++}.{log,sum}
2339 -rm -f intl/libintl.h libintl.h
2340 -rm -f cxxmain.c splay-tree.c obstack.c hashtab.c safe-ctype.c
2341 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2343 -rm -f fixinc/Makefile
2344 -rmdir cp f java objc fixinc intl po 2>/dev/null
2346 # Delete anything likely to be found in the source directory
2347 # that shouldn't be in the distribution.
2348 extraclean: distclean lang.extraclean
2349 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2350 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2351 -rm -f config/*/=* config/*/"#"* config/*/*~*
2352 -rm -f config/*/*.orig config/*/*.rej
2353 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2354 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2355 -rm -f *lose config/*lose config/*/*lose
2356 -rm -f *.s *.s[0-9] *.i config/ChangeLog
2357 -rm -f y.tab.c yacc.*
2358 -rm -f */=* */"#"* */*~*
2359 -rm -f */patch* */*.orig */*.rej
2360 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2361 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2362 -rm -f */*lose */*.s */*.s[0-9] */*.i
2364 # Get rid of every file that's generated from some other file, except for `configure'.
2365 # Most of these files ARE PRESENT in the GCC distribution.
2366 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2367 # submake, so that we don't descend into intl after its makefile has been
2370 @echo 'This command is intended for maintainers to use; it'
2371 @echo 'deletes files that may need special tools to rebuild.'
2372 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2373 intl.maintainer-clean lang.maintainer-clean distclean
2374 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2375 -rm -f cpp.??s cpp.*aux
2376 -rm -f gcc.??s gcc.*aux
2377 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info*
2378 -rm -f $(docdir)/cppinternals.info*
2379 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2381 # Entry points `install' and `uninstall'.
2382 # Also use `install-collect2' to install collect2 when the config files don't.
2384 # The semicolon is to prevent the install.sh -> install default rule
2385 # from doing anything. Having it run true helps avoid problems and
2386 # noise from versions of make which don't like to have null commands.
2387 install: $(INSTALL_TARGET) ; @true
2389 # Copy the compiler files into directories where they will be run.
2390 # Install the driver last so that the window when things are
2392 install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2393 $(INSTALL_CPP) install-man install-info intl.install \
2394 lang.install-normal install-driver
2396 # Do nothing while making gcc with a cross-compiler. The person who
2397 # makes gcc for the target machine has to know how to put a complete
2398 # gcc together by hand.
2399 install-build: force
2400 @echo You have to install gcc on your target machine by hand.
2402 # Run this on the target machine
2403 # to finish installation of cross compiler.
2404 # This is not used anymore now that float.h does not depend on enquire.
2405 install-cross-rest: install-float-h-cross
2407 # Handle cpp installation.
2408 install-cpp: cpp$(exeext)
2409 -if [ -f gcc-cross$(exeext) ] ; then \
2410 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2411 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2412 if [ x$(cpp_install_dir) != x ]; then \
2413 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2414 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2417 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2418 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2419 if [ x$(cpp_install_dir) != x ]; then \
2420 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2421 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2426 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2427 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
2428 -if [ x$(cpp_install_dir) != x ]; then \
2429 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2430 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2433 # Install float.h for cross compiler.
2434 # Run this on the target machine!
2435 # This is not used anymore now that float.h does not depend on enquire.
2436 install-float-h-cross: installdirs
2437 # if [ -f enquire ] ; then true; else false; fi
2438 # Note: don't use -. We should fail right away if enquire was not made.
2439 ./enquire -f > $(tmpdir)/float.h
2440 -rm -f $(libsubdir)/include/float.h
2441 $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
2442 -rm -f $(tmpdir)/float.h
2443 chmod a-x $(libsubdir)/include/float.h
2445 # Create the installation directories.
2447 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2448 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2449 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2450 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2451 # This dir isn't currently searched by cpp.
2452 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2453 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2454 fdir=$${fdir}/$${dir}; \
2455 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2457 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2458 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2459 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2460 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2461 # We don't use mkdir -p to create the parents of man1dir,
2462 # because some systems don't support it.
2463 # Instead, we use this technique to create the immediate parent of man1dir.
2464 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2465 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2466 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2468 # Install the compiler executables built during cross compilation.
2469 install-common: native $(EXTRA_PARTS) lang.install-common
2470 for file in $(COMPILERS); do \
2471 if [ -f $$file ] ; then \
2472 rm -f $(libsubdir)/$$file; \
2473 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2477 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2478 if [ x"$$file" != x.. ]; then \
2479 rm -f $(libsubdir)/$$file; \
2480 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2483 for file in $(EXTRA_PARTS) ..; do \
2484 if [ x"$$file" != x.. ]; then \
2485 rm -f $(libsubdir)/$$file; \
2486 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2487 chmod a-x $(libsubdir)/$$file; \
2490 # Don't mess with specs if it doesn't exist yet.
2491 -if [ -f specs ] ; then \
2492 rm -f $(libsubdir)/specs; \
2493 $(INSTALL_DATA) specs $(libsubdir)/specs; \
2494 chmod a-x $(libsubdir)/specs; \
2496 # Install protoize if it was compiled.
2497 -if [ -f protoize$(exeext) ]; \
2499 if [ -f gcc-cross$(exeext) ] ; then \
2500 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2501 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2502 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2503 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2505 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2506 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2507 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2508 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2510 rm -f $(libsubdir)/SYSCALLS.c.X; \
2511 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2512 chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2514 -rm -f $(libsubdir)/cpp0$(exeext)
2515 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext)
2516 -rm -f $(libsubdir)/tradcpp0$(exeext)
2517 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext)
2518 # Install gcov if it was compiled.
2519 -if [ -f gcov$(exeext) ]; \
2521 rm -f $(bindir)/gcov$(exeext); \
2522 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2524 $(INSTALL_PROGRAM) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2526 # Install the driver program as $(target_alias)-gcc
2527 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2528 install-driver: installdirs xgcc$(exeext)
2529 -if [ -f gcc-cross$(exeext) ] ; then \
2530 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2531 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2532 if [ -d $(gcc_tooldir)/bin/. ] ; then \
2533 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2534 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2537 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2538 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2539 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
2540 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
2541 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \
2544 # Install the info files.
2545 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2546 # to do the install.
2547 install-info: doc installdirs lang.install-info
2548 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2549 -rm -f $(infodir)/cppinternals.info*
2550 if [ -f $(docdir)/gcc.info ]; then \
2551 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \
2552 $(docdir)/cppinternals.info*; do \
2553 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2554 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2557 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2558 if [ -f $(infodir)/dir ] ; then \
2559 for f in cpp.info gcc.info cppinternals.info; do \
2560 if [ -f $(infodir)/$$f ]; then \
2561 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2566 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2567 -chmod a-x $(infodir)/cppinternals.info*
2569 # Install the man pages.
2570 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2571 -if [ -f gcc-cross$(exeext) ] ; then \
2572 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2573 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2574 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2576 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2577 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2578 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2580 -rm -f $(man1dir)/cpp$(manext)
2581 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(manext)
2582 -chmod a-x $(man1dir)/cpp$(manext)
2583 -rm -f $(man1dir)/gcov$(manext)
2584 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(manext)
2585 -chmod a-x $(man1dir)/gcov$(manext)
2587 # Install the library.
2588 install-libgcc: libgcc.mk libgcc.a installdirs
2589 if $(RANLIB_TEST_FOR_TARGET); then \
2590 r_f_t=$(RANLIB_FOR_TARGET); \
2594 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2595 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2596 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2597 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2598 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2599 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2600 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2601 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2602 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2603 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2604 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2605 LIB1ASMSRC='$(LIB1ASMSRC)' \
2607 INSTALL_DATA="$(INSTALL_DATA)" \
2608 RANLIB_FOR_TARGET="$$r_f_t" \
2609 libsubdir="$(libsubdir)" \
2610 slibdir="$(slibdir)" \
2611 -f libgcc.mk install
2613 # Install multiple versions of libgcc.a.
2614 install-multilib: stmp-multilib installdirs
2615 if $(RANLIB_TEST_FOR_TARGET); then \
2616 r_f_t=$(RANLIB_FOR_TARGET); \
2620 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2621 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2622 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2623 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2624 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2625 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2626 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2627 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2628 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2629 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2630 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2631 LIB1ASMSRC='$(LIB1ASMSRC)' \
2633 INSTALL_DATA="$(INSTALL_DATA)" \
2634 RANLIB_FOR_TARGET="$$r_f_t" \
2635 libsubdir="$(libsubdir)" \
2636 slibdir="$(slibdir)" \
2637 -f libgcc.mk install
2639 # Install all the header files built in the include subdirectory.
2640 install-headers: $(INSTALL_HEADERS_DIR)
2641 # Fix symlinks to absolute paths in the installed include directory to
2642 # point to the installed directory, not the build directory.
2643 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2644 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2645 if [ $$? -eq 0 ]; then \
2646 dir=`cd include; pwd`; \
2647 for i in $$files; do \
2648 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2649 if expr "$$dest" : "$$dir.*" > /dev/null; then \
2650 rm -f $(libsubdir)/include/$$i; \
2651 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2656 # Create or recreate the gcc private include file directory.
2657 install-include-dir: installdirs
2658 -rm -rf $(libsubdir)/include
2659 mkdir $(libsubdir)/include
2660 -chmod a+rx $(libsubdir)/include
2662 # Install the include directory using tar.
2663 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2664 # We use `pwd`/include instead of just include to problems with CDPATH
2665 # Unless a full pathname is provided, some shells would print the new CWD,
2666 # found in CDPATH, corrupting the output. We could just redirect the
2667 # output of `cd', but some shells lose on redirection within `()'s
2668 (cd `pwd`/include ; \
2669 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2670 # /bin/sh on some systems returns the status of the first tar,
2671 # and that can lose with GNU tar which always writes a full block.
2672 # So use `exit 0' to ignore its exit status.
2674 # Install the include directory using cpio.
2675 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2676 # See discussion about the use of `pwd` above
2677 cd `pwd`/include ; \
2678 find . -print | cpio -pdum $(libsubdir)/include
2680 # Use this target to install the program `collect2' under the name `collect2'.
2681 install-collect2: collect2 installdirs
2682 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
2683 # Install the driver program as $(libsubdir)/gcc for collect2.
2684 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
2686 # Cancel installation by deleting the installed files.
2687 uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
2688 -rm -rf $(libsubdir)
2689 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2690 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
2691 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
2692 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
2693 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
2694 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
2695 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
2696 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(manext)
2697 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(manext)
2698 -rm -rf $(man1dir)/cpp$(manext)
2699 -rm -rf $(man1dir)/protoize$(manext)
2700 -rm -rf $(man1dir)/unprotoize$(manext)
2701 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2702 -rm -f $(infodir)/cppinternals.info*
2704 # These targets are for the dejagnu testsuites. The file site.exp
2705 # contains global variables that all the testsuites will use.
2707 # Set to $(target_alias)/ for cross.
2708 target_subdir = @target_subdir@
2710 site.exp: ./config.status Makefile
2711 @echo "Making a new config file..."
2714 -@mv site.exp site.bak
2715 @echo "## these variables are automatically generated by make ##" > ./tmp0
2716 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
2717 @echo "# add them to the last section" >> ./tmp0
2718 @echo "set rootme \"`pwd`\"" >> ./tmp0
2719 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
2720 @echo "set host_triplet $(host_canonical)" >> ./tmp0
2721 @echo "set build_triplet $(build_canonical)" >> ./tmp0
2722 @echo "set target_triplet $(target)" >> ./tmp0
2723 @echo "set target_alias $(target_alias)" >> ./tmp0
2724 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2725 @echo "set CFLAGS \"\"" >> ./tmp0
2726 @echo "set CXXFLAGS \"-I$(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
2727 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
2728 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
2729 # If newlib has been configured, we need to pass -B to gcc so it can find
2730 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2731 # message if it doesn't, but the testsuite is supposed to ignore the message -
2732 # it's too difficult to tell when to and when not to pass -B (not all targets
2733 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2734 # seems like too selective a test.
2735 # ??? Another way to solve this might be to rely on linker scripts. Then
2736 # theoretically the -B won't be needed.
2737 # We also need to pass -L ../ld so that the linker can find ldscripts.
2738 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
2739 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
2740 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
2741 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2742 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2743 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
2746 @if [ -d $(objdir)/../ld ] ; then \
2747 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
2750 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
2751 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
2752 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
2753 @cat ./tmp0 > site.exp
2754 @cat site.bak | sed \
2755 -e '1,/^## All variables above are.*##/ d' >> site.exp
2758 CHECK_TARGETS = check-gcc @check_languages@ @CHECK_PO@
2760 check-c++ : check-g++
2761 check-f77 : check-g77
2764 check: $(CHECK_TARGETS)
2766 # The idea is to parallelize testing of multilibs, for example:
2767 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2768 # will run 3 concurrent sessions of check-gcc, eventually testing
2769 # all 10 combinations. GNU make is required, as is a shell that expands
2770 # alternations within braces.
2771 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
2772 target=`echo "$@" | sed 's,//.*,,'`; \
2773 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
2774 vardots=`echo "$$variant" | sed 's,/,.,g'`; \
2775 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
2776 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
2779 TESTSUITEDIR = testsuite
2781 $(TESTSUITEDIR)/site.exp: site.exp
2782 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
2784 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
2786 check-g++: $(TESTSUITEDIR)/site.exp
2787 -(rootme=`pwd`; export rootme; \
2788 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2789 cd $(TESTSUITEDIR); \
2790 EXPECT=${EXPECT} ; export EXPECT ; \
2791 if [ -f $${rootme}/../expect/expect ] ; then \
2792 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2793 export TCL_LIBRARY ; fi ; \
2794 $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
2796 check-gcc: $(TESTSUITEDIR)/site.exp
2797 -(rootme=`pwd`; export rootme; \
2798 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2799 cd $(TESTSUITEDIR); \
2800 EXPECT=${EXPECT} ; export EXPECT ; \
2801 if [ -f $${rootme}/../expect/expect ] ; then \
2802 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2803 export TCL_LIBRARY ; fi ; \
2804 $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
2806 check-g77: $(TESTSUITEDIR)/site.exp
2807 -(rootme=`pwd`; export rootme; \
2808 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2809 cd $(TESTSUITEDIR); \
2810 EXPECT=${EXPECT} ; export EXPECT ; \
2811 if [ -f $${rootme}/../expect/expect ] ; then \
2812 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2813 export TCL_LIBRARY ; fi ; \
2814 $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
2816 check-objc: $(TESTSUITEDIR)/site.exp
2817 -(rootme=`pwd`; export rootme; \
2818 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2819 cd $(TESTSUITEDIR); \
2820 EXPECT=${EXPECT} ; export EXPECT ; \
2821 if [ -f $${rootme}/../expect/expect ] ; then \
2822 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2823 export TCL_LIBRARY ; fi ; \
2824 $(RUNTEST) --tool objc $(RUNTESTFLAGS))
2827 if test -f cp/Makefile && test -f f/Makefile && \
2828 test -f java/Makefile && test -f objc/Makefile; then \
2829 $(MAKE) -C po check-po; \
2832 check-consistency: testsuite/site.exp
2833 -rootme=`pwd`; export rootme; \
2834 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2836 EXPECT=${EXPECT} ; export EXPECT ; \
2837 if [ -f $${rootme}/../expect/expect ] ; then \
2838 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2839 export TCL_LIBRARY ; fi ; \
2840 $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
2842 # These exist for maintenance purposes.
2844 # Update the tags table.
2848 mv -f c-parse.[ch] =*.[chy] tmp-tags; \
2849 etags *.y *.h *.c; \
2853 # A list of files to be destroyed during "lean" builds.
2854 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2856 # Flags to pass to stage2 and later recursive makes. Note that the
2857 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2858 # the context of the stage_x rule.
2859 STAGE2_FLAGS_TO_PASS = \
2860 CFLAGS="$(BOOT_CFLAGS)" \
2861 LDFLAGS="$(BOOT_LDFLAGS)" \
2862 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
2863 STRICT_WARN="$(STRICT2_WARN)" \
2865 LANGUAGES="$(LANGUAGES)" \
2867 OUTPUT_OPTION="-o \$$@"
2869 # Only build the C compiler for stage1, because that is the only one that
2870 # we can guarantee will build with the native compiler, and also it is the
2871 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
2872 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
2873 # overrideable (for a bootstrap build stage1 also builds gcc.info).
2875 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
2876 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
2877 MAKEINFOFLAGS="$(MAKEINFOFLAGS)"
2878 $(STAMP) stage1_build
2879 echo stage1_build > stage_last
2881 stage1_copy: stage1_build
2883 $(STAMP) stage1_copy
2884 echo stage2_build > stage_last
2886 stage2_build: stage1_copy
2887 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
2888 STAGE_PREFIX=stage1/ \
2889 $(STAGE2_FLAGS_TO_PASS)
2890 $(STAMP) stage2_build
2891 echo stage2_build > stage_last
2893 stage2_copy: stage2_build
2895 $(STAMP) stage2_copy
2896 echo stage3_build > stage_last
2898 stage3_build: stage2_copy
2899 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
2900 STAGE_PREFIX=stage2/ \
2901 $(STAGE2_FLAGS_TO_PASS)
2902 $(STAMP) stage3_build
2903 echo stage3_build > stage_last
2906 stage3_copy: stage3_build
2908 $(STAMP) stage3_copy
2909 echo stage4_build > stage_last
2911 stage4_build: stage3_copy
2912 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
2913 STAGE_PREFIX=stage3/ \
2914 $(STAGE2_FLAGS_TO_PASS)
2915 $(STAMP) stage4_build
2916 echo stage4_build > stage_last
2918 # Additional steps for *-lean targets:
2919 clean_s1: stage1_copy
2920 -(cd stage1 && rm -f $(VOL_FILES))
2923 clean_s2: stage2_copy
2927 # The various entry points for bootstrapping.
2929 bootstrap: stage3_build
2931 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2932 @echo \"restage1\" through \"restage3\" to rebuild specific stages,
2933 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
2935 bootstrap-lean : clean_s1 clean_s2 stage3_build
2937 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2938 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
2940 bootstrap2: bootstrap
2942 bootstrap2-lean : bootstrap-lean
2944 bootstrap3 bootstrap3-lean: bootstrap
2946 bootstrap4 bootstrap4-lean: stage4_build
2948 unstage1 unstage2 unstage3 unstage4:
2949 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
2950 if test -d $$stage; then \
2951 mv $$stage/* . 2>/dev/null; \
2952 for i in `cd $$stage; echo *` ; do \
2953 if test -d $$stage/$$i; then \
2954 mv $$stage/$$i/* $$i/. 2>/dev/null; \
2960 rm -f $${stage}_build $${stage}_copy ;\
2961 echo $${stage}_build > stage_last
2964 $(MAKE) stage1_build
2967 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
2970 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
2973 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
2976 if test -f stage3_build; then true; else \
2977 echo; echo You must \"make bootstrap\" first.; \
2981 unstage1 stage1_build stage1_copy \
2982 unstage2 stage2_build stage2_copy \
2983 unstage3 stage3_build ; \
2985 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
2989 if test -f stage_last ; then \
2990 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
2992 $(MAKE) stage1_build; \
2997 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
2999 # Compare the object files in the current directory with those in the
3002 # ./ avoids bug in some versions of tail.
3003 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3005 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3006 for file in *$(objext); do \
3007 tail +16c ./$$file > tmp-foo1; \
3008 tail +16c stage$$stage/$$file > tmp-foo2 \
3009 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3011 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3012 for dir in tmp-foo intl $(SUBDIRS); do \
3013 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3014 for file in $$dir/*$(objext); do \
3015 tail +16c ./$$file > tmp-foo1; \
3016 tail +16c stage$$stage/$$file > tmp-foo2 \
3017 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3022 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3023 if [ -f .bad_compare ]; then \
3024 echo "Bootstrap comparison failure!"; \
3029 *-lean ) rm -rf stage$$stage ;; \
3034 # Compare the object files in the current directory with those in the
3035 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3036 # running tail and the overhead of twice copying each object file.
3038 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3040 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3041 for file in *$(objext); do \
3042 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3044 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3045 for dir in tmp-foo intl $(SUBDIRS); do \
3046 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3047 for file in $$dir/*$(objext); do \
3048 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3052 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3053 if [ -f .bad_compare ]; then \
3054 echo "Bootstrap comparison failure!"; \
3059 *-lean ) rm -rf stage$$stage ;; \
3063 # Copy the object files from a particular stage into a subdirectory.
3065 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3066 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3067 -for dir in intl $(SUBDIRS) ; \
3069 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3071 -mv $(STAGESTUFF) stage1
3072 -mv intl/*$(objext) stage1/intl
3073 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3074 # dir will work properly.
3075 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage1 ; else true ; fi
3076 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage1 ; else true ; fi
3077 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage1 ; else true ; fi
3078 -rm -f stage1/libgcc.a
3080 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3081 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3083 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3084 cp stage1/$${f} . ; \
3087 stage1: force stage1-start lang.stage1
3090 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3091 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3092 -for dir in intl $(SUBDIRS) ; \
3094 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3096 -mv $(STAGESTUFF) stage2
3097 -mv intl/*$(objext) stage2/intl
3098 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3099 # dir will work properly.
3100 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage2 ; else true ; fi
3101 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage2 ; else true ; fi
3102 -if [ -f collect-ld ] ; then $(LN_S) ../collect-ld$(exeext) stage2 ; else true ; fi
3103 -rm -f stage2/libgcc.a
3105 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3106 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3108 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3109 cp stage2/$${f} . ; \
3112 stage2: force stage2-start lang.stage2
3115 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3116 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3117 -for dir in intl $(SUBDIRS) ; \
3119 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3121 -mv $(STAGESTUFF) stage3
3122 -mv intl/*$(objext) stage3/intl
3123 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3124 # dir will work properly.
3125 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage3 ; else true ; fi
3126 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage3 ; else true ; fi
3127 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage3 ; else true ; fi
3128 -rm -f stage3/libgcc.a
3130 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3131 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3133 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3134 cp stage3/$${f} . ; \
3137 stage3: force stage3-start lang.stage3
3140 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3141 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3142 -for dir in intl $(SUBDIRS) ; \
3144 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3146 -mv $(STAGESTUFF) stage4
3147 -mv intl/*$(objext) stage4/intl
3148 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3149 # dir will work properly.
3150 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage4 ; else true ; fi
3151 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage4 ; else true ; fi
3152 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage4 ; else true ; fi
3153 -rm -f stage4/libgcc.a
3155 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3156 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3158 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3159 cp stage4/$${f} . ; \
3162 stage4: force stage4-start lang.stage4
3164 # Copy just the executable files from a particular stage into a subdirectory,
3165 # and delete the object files. Use this if you're just verifying a version
3166 # that is pretty sure to work, and you are short of disk space.
3167 risky-stage1: stage1
3170 risky-stage2: stage2
3173 risky-stage3: stage3
3176 risky-stage4: stage4
3179 #In GNU Make, ignore whether `stage*' exists.
3180 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3181 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3186 # The enquire rules are still useful for building new float-anything.h.
3187 # Special flags for compiling enquire.
3188 # We disable optimization to make floating point more reliable.
3189 ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
3190 ENQUIRE_LDFLAGS = $(LDFLAGS)
3192 # Enquire target (This is a variable so that a target can choose not to
3196 # Test to see whether <float.h> exists in the system header files,
3197 # and is not derived from GCC.
3199 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
3200 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
3203 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3204 # to ensure, we're emitting a full blown <float.h> ourselves.
3205 FLOAT_H_TEST = false
3207 # Used to compile enquire with standard cc, but have forgotten why.
3208 # Let's try with GCC.
3209 enquire: enquire.o $(GCC_PARTS)
3210 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
3211 enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs
3212 if $(FLOAT_H_TEST); then \
3213 rm -f include/float.h; \
3214 SYS_FLOAT_H_WRAP=1; \
3216 SYS_FLOAT_H_WRAP=0; \
3218 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \
3219 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \
3220 -I. -c $(srcdir)/enquire.c
3222 # Create float.h source for the native machine.
3223 # Make it empty if we can use the system float.h without changes.
3224 float.h-nat: enquire
3225 -./enquire -f > tmp-float.h
3226 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h
3227 mv tmp-float.h float.h-nat
3229 # Create a dummy float.h source for a cross-compiler.
3230 # ??? This isn't used anymore. Should we create config/float-unkn.h
3231 # and make that the default float_format in configure?
3233 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3234 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross
3235 echo "#endif" >> t-float.h-cross
3236 mv t-float.h-cross float.h-cross