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 GCC.
7 #GCC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 2, or (at your option)
12 #GCC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
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 local_includedir
= $(local_prefix
)/include
310 includedir = $(prefix)/include
311 # where the info files go
313 # Where cpp should go besides $prefix/bin if necessary
314 cpp_install_dir
= @cpp_install_dir@
315 # where the locale files go
317 localedir
= $(datadir)/locale
318 # Extension (if any) to put in installed man-page filename.
321 exeext
= @host_exeext@
322 build_exeext
= @build_exeext@
324 # Directory in which to put man pages.
326 man1dir = $(mandir)/man1
327 # Dir for temp files.
330 # Top build directory, relative to here.
333 # Whether we were configured with NLS.
336 # Internationalization library.
337 INTLLIBS
= @INTLLIBS@
339 # Character encoding conversion library.
340 LIBICONV
= @LIBICONV@
342 # List of internationalization subdirectories.
344 INTL_SUBDIRS
= intl
$(POSUB
)
346 # Change this to a null string if obstacks are installed in the
350 # The GC method to be used on this system.
353 # If a supplementary library is being used for the GC.
356 # Configure will set these if you need vfprintf and possibly _doprnt support.
361 # libgcc.a may be built directly or via stmp-multilib,
362 # and installed likewise. Overridden by t-fragment.
364 INSTALL_LIBGCC
= install-libgcc
366 # Options to use when compiling libgcc2.a.
367 # -g1 causes output of debug info only for file-scope entities.
368 # we use this here because that should be enough, and also
369 # so that -g1 will be tested.
371 LIBGCC2_DEBUG_CFLAGS
= -g1
372 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
374 # Additional options to use when compiling libgcc2.a.
375 # Some targets override this to -isystem include
378 # Additional target-dependent options for compiling libgcc2.a.
379 TARGET_LIBGCC2_CFLAGS
=
381 # Additional sources to handle exceptions; overridden on ia64.
382 LIB2ADDEH
= $(srcdir)/unwind-dw2.c
$(srcdir)/unwind-dw2-fde.c \
383 $(srcdir)/unwind-sjlj.c
384 LIB2ADDEHDEP
= unwind.inc unwind-dw2-fde.h
386 # nm flags to list global symbols in libgcc object files.
389 # List of extra executables that should be compiled for this target machine
390 # that are used for compiling from source code to object code.
391 # The rules for compiling them should be in the t-* file for the machine.
392 EXTRA_PASSES
=@extra_passes@
394 # Like EXTRA_PASSES, but these are used when linking.
395 EXTRA_PROGRAMS
= @extra_programs@
397 # List of extra object files that should be compiled for this target machine.
398 # The rules for compiling them should be in the t-* file for the machine.
399 EXTRA_PARTS
= @extra_parts@
401 # List of extra object files that should be compiled and linked with
402 # compiler proper (cc1, cc1obj, cc1plus).
403 EXTRA_OBJS
= @extra_objs@
405 # List of extra object files that should be compiled and linked with
407 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
409 # List of additional header files to install.
410 # Often this is edited directly by `configure'.
411 EXTRA_HEADERS
=@extra_headers_list@
413 # It is convenient for configure to add the assignment at the beginning,
414 # so don't override it here.
415 USE_COLLECT2
= collect2
$(exeext
)
417 # List of extra C and assembler files to add to static and shared libgcc2.
418 # Assembler files should have names ending in `.asm'.
421 # List of extra C and assembler files to add to static libgcc2.
422 # Assembler files should have names ending in `.asm'.
423 LIB2FUNCS_STATIC_EXTRA
=
425 # Handle cpp installation.
429 # We do not try to build float.h anymore. Let configure select the
430 # appropriate pre-built float.h file for the target.
431 FLOAT_H
=@float_h_file@
433 # Program to convert libraries.
436 # Control whether header files are installed.
437 INSTALL_HEADERS
=install-headers
439 # Control whether Info documentation is built and installed.
440 BUILD_INFO
= @BUILD_INFO@
442 # Control whether manpages generated by texi2pod.pl can be rebuilt.
443 GENERATED_MANPAGES
= @GENERATED_MANPAGES@
445 # Additional directories of header files to run fixincludes on.
446 # These should be directories searched automatically by default
447 # just as /usr/include is.
448 # *Do not* use this for directories that happen to contain
449 # header files, but are not searched automatically by default.
450 # On most systems, this is empty.
451 OTHER_FIXINCLUDES_DIRS
=
453 # A list of all the language-specific executables.
454 # This is overridden by configure.
455 COMPILERS
= cc1
$(exeext
) @all_compilers@
457 # List of things which should already be built whenever we try to use xgcc
458 # to compile anything (without linking).
459 GCC_PASSES
=xgcc
$(exeext
) cc1
$(exeext
) cpp0
$(exeext
) specs
$(EXTRA_PASSES
)
461 # List of things which should already be built whenever we try to use xgcc
463 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
465 # Directory to link to, when using the target `maketest'.
468 # Flags to use when cross-building GCC.
469 # Prefix to apply to names of object files when using them
470 # to run on the machine we are compiling on.
472 # Prefix to apply to names of object files when compiling them
473 # to run on the machine we are compiling on.
474 # The default for this variable is chosen to keep these rules
475 # out of the way of the other rules for compiling the same source files.
478 # If you change any of the following variables, check whether a
479 # similar change is needed in build-make.
480 HOST_CFLAGS
=$(ALL_CFLAGS
) -DGENERATOR_FILE
481 HOST_LDFLAGS
=$(LDFLAGS
)
482 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
483 HOST_OBSTACK
=$(OBSTACK
)
484 HOST_VFPRINTF
=$(VFPRINTF
)
485 HOST_DOPRINT
=$(DOPRINT
)
486 HOST_STRSTR
=$(STRSTR
)
488 # Actual name to use when installing a native compiler.
489 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
490 CPP_INSTALL_NAME
= `t='$(program_transform_name)'; echo cpp | sed -e $$t`
491 PROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo protoize | sed -e $$t`
492 UNPROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
493 GCOV_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcov | sed -e $$t`
494 GCCBUG_INSTALL_NAME
= `t='$(program_transform_name)'; echo gccbug | sed -e $$t`
496 # Actual name to use when installing a cross-compiler.
497 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
498 CPP_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo cpp | sed -e $$t`
499 PROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
500 UNPROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
502 # Choose the real default target.
505 # Choose the real install target.
506 INSTALL_TARGET
=install-normal
508 # Setup the testing framework, if you have one
509 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
510 echo $${rootme}/../expect/expect ; \
511 else echo expect ; fi`
513 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
514 echo $${srcdir}/../dejagnu/runtest ; \
515 else echo runtest; fi`
518 # Extra symbols for fixproto to define when parsing headers.
521 # Extra flags to use when compiling crt{begin,end}.o.
524 # Extra flags to use when compiling [m]crt0.o.
527 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
530 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
531 # $(T_TARGET) to the name of the actual target filename.
533 T_TARGET
: $(T_TARGET
)
535 # End of variables for you to override.
537 # Definition of `all' is here so that new rules inserted by sed
538 # do not specify the default target.
539 # The real definition is under `all.internal' (for native compilers)
540 # or `all.cross' (for cross compilers).
543 # This tells GNU Make version 3 not to put all variables in the environment.
546 # GCONFIG_H lists the config files that the generator files depend on, while
547 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
548 # several files generated by those generators.
549 GCONFIG_H
= config.h
$(host_xm_file_list
)
550 HCONFIG_H
= hconfig.h
$(build_xm_file_list
)
551 CONFIG_H
= $(GCONFIG_H
) insn-constants.h insn-flags.h
552 TCONFIG_H
= tconfig.h
$(xm_file_list
)
554 TARGET_DEF_H
= target-def.h
555 TM_P_H
= tm_p.h
$(tm_p_file_list
) tm-preds.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 PARAMS_H
= params.h params.def
561 TREE_H
= tree.h real.h tree.def
$(MACHMODE_H
) tree-check.h version.h builtins.def
562 BASIC_BLOCK_H
= basic-block.h bitmap.h sbitmap.h varray.h
563 DEMANGLE_H
= $(srcdir)/..
/include/demangle.h
566 OPTABS_H
= optabs.h insn-codes.h
567 REGS_H
= regs.h varray.h
$(MACHMODE_H
)
568 INTEGRATE_H
= integrate.h varray.h
569 LOOP_H
= loop.h varray.h bitmap.h
570 GCC_H
= gcc.h version.h
571 GGC_H
= ggc.h varray.h
572 TIMEVAR_H
= timevar.h timevar.def
573 INSN_ATTR_H
= insn-attr.h
$(srcdir)/insn-addr.h
$(srcdir)/varray.h
574 C_COMMON_H
= c-common.h
$(SPLAY_TREE_H
)
575 C_TREE_H
= c-tree.h
$(C_COMMON_H
)
576 SYSTEM_H
= system.h hwint.h
$(srcdir)/..
/include/libiberty.h
577 PREDICT_H
= predict.h predict.def
578 CPPLIB_H
= cpplib.h line-map.h
580 # sed inserts variable overrides after the following line.
594 # Now figure out from those variables how to compile and link.
598 # IN_GCC tells various files that system.h, toplev.c, etc are available.
599 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
601 # This is the variable actually used when we compile.
602 # If you change this line, you probably also need to change the definition
603 # of HOST_CFLAGS in build-make to match.
604 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) \
605 $(CFLAGS
) $(WARN_CFLAGS
) $(XCFLAGS
) @DEFS@
608 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
610 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
611 USE_HOST_VFPRINTF
= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
612 USE_HOST_DOPRINT
= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
613 USE_HOST_STRSTR
= ` case "${HOST_STRSTR}" in ?*) echo ${HOST_PREFIX}${HOST_STRSTR} ;; esac `
615 # Dependency on obstack or whatever library facilities
616 # are not installed in the system libraries.
617 # We don't use USE_* because backquote expansion doesn't work in deps.
618 LIBDEPS
= $(INTLLIBS
) $(OBSTACK
) $(VFPRINTF
) $(DOPRINT
) $(STRSTR
)
620 # Likewise, for use in the tools that must run on this machine
621 # even if we are cross-building GCC.
622 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) \
623 $(HOST_PREFIX
)$(HOST_VFPRINTF
) $(HOST_PREFIX
)$(HOST_DOPRINT
) \
624 $(HOST_PREFIX
)$(HOST_STRSTR
)
626 # How to link with both our special library facilities
627 # and the system's installed libraries.
628 LIBS
= $(OBSTACK
) $(INTLLIBS
) @LIBS@
$(VFPRINTF
) $(DOPRINT
) \
629 $(STRSTR
) ..
/libiberty
/libiberty.a
631 # Likewise, for use in the tools that must run on this machine
632 # even if we are cross-building GCC.
633 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_VFPRINTF
) \
634 $(USE_HOST_DOPRINT
) $(USE_HOST_STRSTR
)
636 HOST_RTL
= $(HOST_PREFIX
)rtl.o read-rtl.o
$(HOST_PREFIX
)bitmap.o \
637 $(HOST_PREFIX
)ggc-none.o gensupport.o hashtab.o safe-ctype.o
639 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
640 HOST_ERRORS
= $(HOST_PREFIX
)errors.o
642 # Specify the directories to be searched for header files.
643 # Both . and srcdir are used, in that order,
644 # so that *config.h will be found in the compilation
645 # subdirectory rather than in the source directory.
646 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
647 # currently being compiled, in both source trees, to be examined as well.
648 INCLUDES
= -I.
-I
$(@D
) -I
$(srcdir) -I
$(srcdir)/$(@D
) \
649 -I
$(srcdir)/config
-I
$(srcdir)/..
/include
651 # Always use -I$(srcdir)/config when compiling.
653 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
655 # This tells GNU make version 3 not to export all the variables
656 # defined in this file into the environment.
659 # Support for additional languages (other than c and objc).
660 # ??? objc can be supported this way too (leave for later).
662 # These next lines are overridden by configure.
663 LANG_MAKEFILES
= @all_lang_makefiles@
664 LANG_STAGESTUFF
= @all_stagestuff@
665 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
666 LANG_EXTRA_HEADERS
= @all_headers@
668 # Flags to pass to recursive makes.
669 # CC is set by configure. Hosts without symlinks need special handling
670 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
672 # ??? The choices here will need some experimenting with.
673 ORDINARY_FLAGS_TO_PASS
= \
674 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
675 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
676 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
677 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
679 "BISONFLAGS=$(BISONFLAGS)" \
680 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
681 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
682 "LDFLAGS=$(LDFLAGS)" \
684 "FLEXFLAGS=$(FLEXFLAGS)" \
687 "MAKEINFO=$(MAKEINFO)" \
688 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
690 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
691 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
693 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
695 "build_exeext=$(build_exeext)" \
697 "exec_prefix=$(exec_prefix)" \
699 "local_prefix=$(local_prefix)" \
700 "gxx_include_dir=$(gcc_gxx_include_dir)" \
701 "tooldir=$(tooldir)" \
702 "gcc_tooldir=$(gcc_tooldir)" \
704 "libsubdir=$(libsubdir)" \
705 "datadir=$(datadir)" \
706 "localedir=$(localedir)"
707 FLAGS_TO_PASS
= $(ORDINARY_FLAGS_TO_PASS
) "CC=@cc_set_by_configure@"
708 PREPEND_DOTDOT_TO_RELATIVE_PATHS
= sed \
709 -e
's|^ *[^ /][^ /]*/|%&|' \
711 -e
's|% *[^- /]|%&|g' \
714 SUBDIR_FLAGS_TO_PASS
= $(ORDINARY_FLAGS_TO_PASS
) \
715 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
717 # Lists of files for various purposes.
719 # Target specific, C specific object file
720 C_TARGET_OBJS
=@c_target_objs@
722 # Target specific, C++ specific object file
723 CXX_TARGET_OBJS
=@cxx_target_objs@
725 # Language-specific object files for C and Objective C.
726 C_AND_OBJC_OBJS
= attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
727 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o \
728 libcpp.a
$(C_TARGET_OBJS
)
730 # Language-specific object files for C.
731 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
733 # Language-independent object files.
736 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
737 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o \
738 dependence.o df.o diagnostic.o doloop.o dominance.o dwarf2asm.o \
739 dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o expmed.o expr.o \
740 final.o flow.o fold-const.o function.o gcse.o genrtl.o ggc-common.o \
741 global.o graph.o haifa-sched.o hash.o hashtable.o ifcvt.o \
742 insn-attrtab.o insn-emit.o insn-extract.o insn-opinit.o insn-output.o \
743 insn-peep.o insn-recog.o integrate.o intl.o jump.o lcm.o lists.o \
744 local-alloc.o loop.o mbchar.o optabs.o params.o predict.o print-rtl.o \
745 print-tree.o profile.o real.o recog.o reg-stack.o regclass.o regmove.o \
746 regrename.o reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o \
747 rtl-error.o sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o \
748 sdbout.o sibcall.o simplify-rtx.o splay-tree.o ssa.o ssa-ccp.o \
749 ssa-dce.o stmt.o stor-layout.o stringpool.o timevar.o toplev.o tree.o \
750 unroll.o varasm.o varray.o version.o xcoffout.o cfg.o cfganal.o \
751 cfgbuild.o cfgcleanup.o cfgloop.o cfgrtl.o tree-inline.o langhooks.o \
752 $(GGC
) $(out_object_file
) $(EXTRA_OBJS
)
754 BACKEND
= main.o libbackend.a
756 # GEN files are listed separately, so they can be built before doing parallel
757 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
758 # them before rtl.o is compiled.
759 GEN
= genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
760 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
761 genconfig
$(build_exeext
) genpeep
$(build_exeext
) gengenrtl
$(build_exeext
) \
762 gencheck
$(build_exeext
) genpreds
$(build_exeext
) genconstants
$(build_exeext
)
764 # Files to be copied away after each stage in building.
765 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
766 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
767 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
769 s-flags s-config s-codes s-mlib s-under s-genrtl \
770 s-output s-recog s-emit s-extract s-peep s-check \
771 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
772 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
773 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
774 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
775 genattr
$(build_exeext
) genopinit
$(build_exeext
) gengenrtl
$(build_exeext
) \
776 gencheck
$(build_exeext
) genpreds
$(build_exeext
) genconstants
$(build_exeext
) \
778 xgcc
$(exeext
) cpp$(exeext
) cc1
$(exeext
) cpp0
$(exeext
) $(EXTRA_PASSES
) \
779 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) cc1obj
$(exeext
) \
780 enquire
$(exeext
) protoize
$(exeext
) unprotoize
$(exeext
) \
781 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c tradcpp0
$(exeext
) \
782 gcov
$(exeext
) *.
[0-9][0-9].
* *.
[si
] libcpp.a libbackend.a libgcc.mk \
785 # Library members defined in libgcc2.c.
786 LIB2FUNCS
= _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
787 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
788 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
789 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi \
791 _clear_cache _trampoline __main _exit \
792 _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 \
793 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
795 # Defined in libgcc2.c, included only in the static library.
796 LIB2FUNCS_ST
= _eprintf _bb __gcc_bcmp
798 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
799 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
800 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
801 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
803 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
804 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
805 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
806 _df_to_sf _thenan_df _df_to_usi _usi_to_df
808 # These might cause a divide overflow trap and so are compiled with
810 LIB2_DIVMOD_FUNCS
= _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
813 # Language makefile fragments.
815 # The following targets define the interface between us and the languages.
817 # all.build, all.cross, start.encap, rest.encap,
819 # install-normal, install-common, install-info, install-man,
821 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
822 # stage1, stage2, stage3, stage4
824 # Each language is linked in with a series of hooks (since we can't use `::'
825 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
826 # Configure computes and adds these here.
831 # sed inserts language fragments after the following line.
832 ####language fragments
835 # End of language makefile fragments.
837 # The only suffixes we want for implicit rules are .c and .o, so clear
838 # the list and add them. This speeds up GNU Make, and allows -r to work.
842 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
843 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
844 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
845 "$(xmake_file)" "$(tmake_file)"
846 cp config.status config.run
847 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.run
850 config.h
: cs-config.h
; @true
851 hconfig.h
: cs-hconfig.h
; @true
852 tconfig.h
: cs-tconfig.h
; @true
853 tm_p.h
: cs-tm_p.h
; @true
855 cs-config.h
: Makefile
856 HEADERS
="$(host_xm_file)" DEFINES
="$(host_xm_defines)" \
857 TARGET_CPU_DEFAULT
="$(target_cpu_default)" \
858 $(SHELL
) $(srcdir)/mkconfig.sh config.h
860 cs-hconfig.h
: Makefile
861 HEADERS
="$(build_xm_file)" DEFINES
="$(build_xm_defines)" \
862 TARGET_CPU_DEFAULT
="$(target_cpu_default)" \
863 $(SHELL
) $(srcdir)/mkconfig.sh hconfig.h
865 cs-tconfig.h
: Makefile
$(CONFIG_H
) except.h
866 HEADERS
="$(xm_file)" DEFINES
="$(xm_defines)" \
867 TARGET_CPU_DEFAULT
="" \
868 $(SHELL
) $(srcdir)/mkconfig.sh tconfig.h
869 # ??? Need extra help to get this definition copied to where libgcc can
870 # see it. It shouldn't matter which compiler we use to get there.
871 echo
'#include "config.h"' > conftest.c
872 echo
'#include "except.h"' >> conftest.c
873 echo
'xyzzy USING_SJLJ_EXCEPTIONS' >> conftest.c
874 $(HOST_CC
) -E conftest.c
$(ALL_CFLAGS
) $(INCLUDES
) > conftest.out
875 sed
-e
's/xyzzy/#define USING_SJLJ_EXCEPTIONS/' -e
'/#define/p' \
876 -e d conftest.out
>> tconfig.h
880 HEADERS
="$(tm_p_file)" DEFINES
="" TARGET_CPU_DEFAULT
="" \
881 $(SHELL
) $(srcdir)/mkconfig.sh tm_p.h
883 # Don't automatically run autoconf, since configure.in might be accidentally
884 # newer than configure. Also, this writes into the source directory which
885 # might be on a read-only file system. If configured for maintainer mode
886 # then do allow autoconf to be run.
888 $(srcdir)/configure
: @MAINT@
$(srcdir)/configure.in
889 (cd
$(srcdir) && autoconf
)
891 gccbug
: $(srcdir)/gccbug.in
892 CONFIG_FILES
=gccbug CONFIG_HEADERS
= .
/config.status
894 mklibgcc
: $(srcdir)/mklibgcc.in
895 CONFIG_FILES
=mklibgcc CONFIG_HEADERS
= .
/config.status
897 # cstamp-h.in controls rebuilding of config.in.
898 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
899 # delete it. A stamp file is needed as autoheader won't update the file if
900 # nothing has changed.
901 # It remains in the source directory and is part of the distribution.
902 # This follows what is done in shellutils, fileutils, etc.
903 # "echo timestamp" is used instead of touch to be consistent with other
904 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
905 # ??? Newer versions have a maintainer mode that may be useful here.
907 # Don't run autoheader automatically either.
908 # Only run it if maintainer mode is enabled.
909 @MAINT@
$(srcdir)/config.in
: $(srcdir)/cstamp-h.in
910 @MAINT@
$(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
911 @MAINT@
(cd
$(srcdir) && autoheader
)
912 @MAINT@ @
rm -f
$(srcdir)/cstamp-h.in
913 @MAINT@ echo timestamp
> $(srcdir)/cstamp-h.in
914 auto-host.h
: cstamp-h
; @true
915 cstamp-h
: config.in config.status
916 CONFIG_HEADERS
=auto-host.h
:config.in LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
918 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
919 # a target to build even if it is up-to-date. So we must verify that
920 # config.status does not exist before failing.
921 config.status
: $(srcdir)/configure
$(srcdir)/config.gcc version.c
922 @if
[ ! -f config.status
] ; then \
923 echo You must configure gcc. Look at http
://gcc.gnu.org
/install/ for details.
; \
926 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
--recheck
; \
929 all.internal
: start.encap rest.encap doc
930 # This is what to compile if making a cross-compiler.
931 # Note that we can compile enquire using the cross-compiler just built,
932 # although we can't run it on this machine.
933 all.cross
: native gcc-cross
cpp$(exeext
) specs \
934 $(LIBGCC
) $(EXTRA_PARTS
) lang.
all.cross doc
935 # This is what to compile if making gcc with a cross-compiler.
936 all.build
: native xgcc
$(exeext
) cpp$(exeext
) $(EXTRA_PARTS
) lang.
all.build
937 # This is what must be made before installing GCC and converting libraries.
938 start.encap
: native xgcc
$(exeext
) cpp$(exeext
) specs \
939 xlimits.h lang.start.encap
940 # These can't be made until after GCC can run.
941 rest.encap
: $(STMP_FIXPROTO
) $(LIBGCC
) $(EXTRA_PARTS
) lang.rest.encap
942 # This is what is made with the host's compiler
943 # whether making a cross compiler or not.
944 native
: config.status auto-host.h intl.
all $(LANGUAGES
) \
945 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
947 # Define the names for selecting languages in LANGUAGES.
948 C c
: cc1
$(exeext
) tradcpp0
$(exeext
)
951 # Tell GNU make these are phony targets.
952 .PHONY
: C c PROTO proto
954 # On the target machine, finish building a cross compiler.
955 # This does the things that can't be done on the host machine.
956 rest.cross
: $(LIBGCC
) specs
958 # Recompile all the language-independent object files.
959 # This is used only if the user explicitly asks for it.
960 compilations
: $(BACKEND
)
962 # Like libcpp.a, this archive is strictly for the host.
963 libbackend.a
: $(OBJS
)
965 $(AR
) $(AR_FLAGS
) libbackend.a
$(OBJS
)
966 -$(RANLIB
) libbackend.a
968 # We call this executable `xgcc' rather than `gcc'
969 # to avoid confusion if the current directory is in the path
970 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
971 xgcc
$(exeext
): gcc.o gccspec.o version.o intl.o
prefix.o \
972 version.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
973 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o gccspec.o intl.o \
974 prefix.o version.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
976 # cpp is to cpp0 as gcc is to cc1.
977 # The only difference from xgcc is that it's linked with cppspec.o
978 # instead of gccspec.o.
979 cpp$(exeext
): gcc.o cppspec.o version.o intl.o
prefix.o \
980 version.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
981 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o cppspec.o intl.o \
982 prefix.o version.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
984 # Dump a specs file to make -B./ read these specs over installed ones.
986 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
989 # We do want to create an executable named `xgcc', so we can use it to
991 # Also create gcc-cross, so that install-common will install properly.
992 gcc-cross
: xgcc
$(exeext
)
993 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
995 cc1
$(exeext
): $(C_OBJS
) $(BACKEND
) $(LIBDEPS
)
996 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1
$(exeext
) \
997 $(C_OBJS
) $(BACKEND
) $(LIBS
)
999 # Build the version of limits.h that we will install.
1000 xlimits.h
: glimits.h limitx.h limity.h
1001 if
$(LIMITS_H_TEST
) ; then \
1002 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
1004 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
1006 mv tmp-xlimits.h xlimits.h
1010 LIB2ADD
= $(LIB2FUNCS_EXTRA
)
1011 LIB2ADD_ST
= $(LIB2FUNCS_STATIC_EXTRA
)
1013 libgcc.mk
: config.status Makefile mklibgcc
$(LIB2ADD
) $(LIB2ADD_ST
) xgcc
$(exeext
)
1014 objext
='$(objext)' \
1015 LIB1ASMFUNCS
='$(LIB1ASMFUNCS)' \
1016 LIB2FUNCS
='$(LIB2FUNCS)' \
1017 LIB2FUNCS_ST
='$(LIB2FUNCS_ST)' \
1018 LIB2ADD
='$(LIB2ADD)' \
1019 LIB2ADD_ST
='$(LIB2ADD_ST)' \
1020 LIB2ADDEH
='$(LIB2ADDEH)' \
1021 LIB2ADDEHDEP
='$(LIB2ADDEHDEP)' \
1023 FPBIT_FUNCS
='$(FPBIT_FUNCS)' \
1024 LIB2_DIVMOD_FUNCS
='$(LIB2_DIVMOD_FUNCS)' \
1026 DPBIT_FUNCS
='$(DPBIT_FUNCS)' \
1027 MULTILIBS
=`$(GCC_FOR_TARGET) --print-multi-lib` \
1028 EXTRA_MULTILIB_PARTS
='$(EXTRA_MULTILIB_PARTS)' \
1029 SHLIB_LINK
='$(SHLIB_LINK)' \
1030 SHLIB_INSTALL
='$(SHLIB_INSTALL)' \
1031 SHLIB_EXT
='$(SHLIB_EXT)' \
1032 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)' \
1033 SHLIB_MKMAP
='$(SHLIB_MKMAP)' \
1034 SHLIB_MAPFILES
='$(SHLIB_MAPFILES)' \
1035 SHLIB_NM_FLAGS
='$(SHLIB_NM_FLAGS)' \
1036 mkinstalldirs
='$(SHELL) $(srcdir)/mkinstalldirs' \
1037 $(SHELL
) mklibgcc
> tmp-libgcc.mk
1038 mv tmp-libgcc.mk libgcc.mk
1040 # All the things that might cause us to want to recompile bits of libgcc.
1041 LIBGCC_DEPS
= $(GCC_PASSES
) $(LANGUAGES
) stmp-int-hdrs
$(STMP_FIXPROTO
) \
1042 libgcc.mk
$(srcdir)/libgcc2.c
$(TCONFIG_H
) \
1043 $(MACHMODE_H
) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1044 tsystem.h
$(FPBIT
) $(DPBIT
) $(LIB2ADD
) $(LIB2ADD_ST
) $(LIB2ADDEH
) \
1045 $(LIB2ADDEHDEP
) $(EXTRA_PARTS
) $(srcdir)/config
/$(LIB1ASMSRC
)
1047 libgcc.a
: $(LIBGCC_DEPS
)
1048 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1049 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1050 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
1051 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
1052 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
1053 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
1054 RANLIB_FOR_TARGET
="$(RANLIB_FOR_TARGET)" \
1055 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
1056 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
1057 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
1058 INCLUDES
="$(INCLUDES)" \
1059 CONFIG_H
="$(TCONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
1060 LIB1ASMSRC
='$(LIB1ASMSRC)' \
1064 # Use the genmultilib shell script to generate the information the gcc
1065 # driver program needs to select the library directory based on the
1067 multilib.h
: s-mlib
; @true
1068 s-mlib
: $(srcdir)/genmultilib Makefile
1069 $(SHELL
) $(srcdir)/genmultilib \
1070 "`test @enable_multilib@ != yes || echo $(MULTILIB_OPTIONS)`" \
1071 "`test @enable_multilib@ != yes || echo $(MULTILIB_DIRNAMES)`" \
1072 "`test @enable_multilib@ != yes || echo $(MULTILIB_MATCHES)`" \
1073 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCEPTIONS)`" \
1074 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXTRA_OPTS)`" \
1075 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCLUSIONS)`" \
1077 $(SHELL
) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1080 # Build multiple copies of libgcc.a, one for each target switch.
1081 stmp-multilib
: $(LIBGCC_DEPS
)
1082 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1083 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1084 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
1085 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
1086 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
1087 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
1088 RANLIB_FOR_TARGET
="$(RANLIB_FOR_TARGET)" \
1089 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
1090 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
1091 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
1092 INCLUDES
="$(INCLUDES)" \
1093 CONFIG_H
="$(CONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
1094 LIB1ASMSRC
='$(LIB1ASMSRC)' \
1097 $(STAMP
) stmp-multilib
1099 # Compile two additional files that are linked with every program
1100 # linked using GCC on systems using COFF or ELF, for the sake of C++
1102 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(TCONFIG_H
) auto-host.h \
1103 gbl-ctors.h stmp-int-hdrs tsystem.h
1104 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1105 -finhibit-size-directive
-fno-inline-functions \
1106 -fno-exceptions
$(CRTSTUFF_T_CFLAGS
) @inhibit_libc@ \
1107 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1109 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(TCONFIG_H
) auto-host.h \
1110 gbl-ctors.h stmp-int-hdrs tsystem.h
1111 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1112 -finhibit-size-directive
-fno-inline-functions \
1113 -fno-exceptions
$(CRTSTUFF_T_CFLAGS
) @inhibit_libc@ \
1114 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1116 # These are versions of crtbegin and crtend for shared libraries.
1117 $(T
)crtbeginS.o
: crtstuff.c
$(GCC_PASSES
) $(TCONFIG_H
) auto-host.h \
1118 gbl-ctors.h stmp-int-hdrs tsystem.h
1119 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1120 -finhibit-size-directive
-fno-inline-functions \
1121 -fno-exceptions
$(CRTSTUFF_T_CFLAGS_S
) @inhibit_libc@ \
1122 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-DCRTSTUFFS_O \
1123 -o
$(T
)crtbeginS
$(objext
)
1125 $(T
)crtendS.o
: crtstuff.c
$(GCC_PASSES
) $(TCONFIG_H
) auto-host.h \
1126 gbl-ctors.h stmp-int-hdrs tsystem.h
1127 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1128 -finhibit-size-directive
-fno-inline-functions \
1129 -fno-exceptions
$(CRTSTUFF_T_CFLAGS_S
) @inhibit_libc@ \
1130 -c
$(srcdir)/crtstuff.c
-DCRT_END
-DCRTSTUFFS_O \
1131 -o
$(T
)crtendS
$(objext
)
1133 # Compile the start modules crt0.o and mcrt0.o that are linked with
1135 crt0.o
: s-crt0
; @true
1136 mcrt0.o
: s-crt0
; @true
1138 s-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1139 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1140 -o crt0.o
-c
$(CRT0_S
)
1141 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1142 -o mcrt0.o
-c
$(MCRT0_S
)
1145 # Compiling object files from source files.
1147 # Note that dependencies on obstack.h are not written
1148 # because that file is not part of GCC.
1150 # C language specific files.
1152 c-errors.o
: c-errors.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) flags.h \
1153 diagnostic.h
$(TM_P_H
)
1154 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h
$(GGC_H
) intl.h \
1155 $(C_TREE_H
) input.h flags.h
$(SYSTEM_H
) toplev.h output.h
$(CPPLIB_H
) \
1157 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1159 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1160 (cd
$(srcdir) && $(BISON
) $(BISONFLAGS
) -o c-p
$$$$.c c-parse.y
&& \
1161 mv
-f c-p
$$$$.c c-parse.c
)
1162 $(srcdir)/c-parse.y
: c-parse.in
1163 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1164 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1165 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1166 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1167 $(SHELL
) $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1169 c-decl.o
: c-decl.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(RTL_H
) $(C_TREE_H
) \
1170 $(GGC_H
) $(TARGET_H
) c-lex.h flags.h function.h output.h
$(EXPR_H
) \
1171 debug.h toplev.h intl.h
$(TM_P_H
) tree-inline.h
$(TIMEVAR_H
)
1172 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) \
1173 $(TARGET_H
) flags.h intl.h output.h
$(EXPR_H
) $(RTL_H
) toplev.h
$(TM_P_H
)
1174 c-lang.o
: c-lang.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) \
1175 $(GGC_H
) c-lex.h toplev.h diagnostic.h output.h function.h \
1176 $(RTL_H
) $(EXPR_H
) tree-inline.h insn-config.h integrate.h langhooks.h
1177 c-lex.o
: c-lex.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(RTL_H
) c-lex.h \
1178 debug.h
$(C_TREE_H
) \
1179 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1180 mbchar.h
$(CPPLIB_H
) $(EXPR_H
) $(TM_P_H
)
1181 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) \
1183 c-convert.o
: c-convert.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) flags.h toplev.h
1184 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) function.h \
1185 c-pragma.h toplev.h output.h
$(GGC_H
) $(TM_P_H
)
1186 mbchar.o
: mbchar.c
$(CONFIG_H
) $(SYSTEM_H
) mbchar.h
1187 graph.o
: graph.c
$(CONFIG_H
) $(SYSTEM_H
) toplev.h flags.h output.h
$(RTL_H
) \
1188 function.h hard-reg-set.h
$(BASIC_BLOCK_H
) graph.h
1189 sbitmap.o
: sbitmap.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) flags.h hard-reg-set.h \
1192 COLLECT2_OBJS
= collect2.o tlink.o hash.o intl.o underscore.o version.o
1193 COLLECT2_LIBS
= @COLLECT2_LIBS@
1194 collect2
$(exeext
): $(COLLECT2_OBJS
) $(LIBDEPS
)
1195 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1196 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o T
$@ \
1197 $(COLLECT2_OBJS
) $(LIBS
) $(COLLECT2_LIBS
)
1200 collect2.o
: collect2.c
$(CONFIG_H
) $(SYSTEM_H
) gstab.h intl.h \
1201 $(OBSTACK_H
) $(DEMANGLE_H
) collect2.h version.h
1202 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1203 -DTARGET_MACHINE
=\"$(target_alias
)\" \
1204 -c
$(srcdir)/collect2.c
1206 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
) $(SYSTEM_H
) collect2.h intl.h
1207 hash.o
: hash.c hash.h
$(SYSTEM_H
) toplev.h
$(GCONFIG_H
)
1208 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1210 vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
$(GCONFIG_H
) $(SYSTEM_H
)
1212 $(LN_S
) $(srcdir)/..
/libiberty
/vfprintf.c vfprintf.c
1213 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1214 vfprintf.c
$(OUTPUT_OPTION
)
1216 doprint.o
: $(srcdir)/doprint.c
$(GCONFIG_H
) $(SYSTEM_H
)
1217 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1218 $(srcdir)/doprint.c
$(OUTPUT_OPTION
)
1220 strstr.o
: $(srcdir)/..
/libiberty
/strstr.c
$(GCONFIG_H
) $(SYSTEM_H
)
1222 $(LN_S
) $(srcdir)/..
/libiberty
/strstr.c strstr.c
1223 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1224 strstr.c
$(OUTPUT_OPTION
)
1226 splay-tree.o
: $(srcdir)/..
/libiberty
/splay-tree.c
$(GCONFIG_H
) \
1227 $(srcdir)/..
/include/splay-tree.h
$(srcdir)/..
/include/libiberty.h
1229 $(LN_S
) $(srcdir)/..
/libiberty
/splay-tree.c splay-tree.c
1230 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1231 splay-tree.c
$(OUTPUT_OPTION
)
1233 underscore.c
: s-under
; @true
1235 s-under
: $(GCC_PASSES
)
1236 echo
"int xxy_us_dummy;" >tmp-dum.c
1237 $(GCC_FOR_TARGET
) -S tmp-dum.c
1238 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1239 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1240 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1242 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1244 $(SHELL
) $(srcdir)/move-if-change tmp-under.c underscore.c
1245 -rm -f tmp-dum.c tmp-dum.s
1248 # A file used by all variants of C.
1250 c-common.o
: c-common.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(OBSTACK_H
) \
1251 $(C_COMMON_H
) flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1252 $(EXPR_H
) $(TM_P_H
) builtin-types.def builtin-attrs.def
$(TARGET_H
)
1254 # A file used by all variants of C and some other languages.
1256 attribs.o
: attribs.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(OBSTACK_H
) flags.h \
1257 toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) $(EXPR_H
) $(TM_P_H
) \
1258 builtin-types.def
$(TARGET_H
)
1260 c-format.o
: c-format.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) \
1261 $(C_COMMON_H
) flags.h toplev.h intl.h diagnostic.h
1263 c-semantics.o
: c-semantics.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) \
1264 c-lex.h flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1267 c-dump.o
: c-dump.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(C_TREE_H
) \
1268 c-lex.h flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1269 $(EXPR_H
) $(SPLAY_TREE_H
) c-dump.h
1271 # Language-independent files.
1274 -DSTANDARD_STARTFILE_PREFIX
=\"$(unlibsubdir
)/\" \
1275 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1276 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1277 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1278 -DSTANDARD_BINDIR_PREFIX
=\"$(bindir)/\" \
1279 -DTOOLDIR_BASE_PREFIX
=\"$(unlibsubdir
)/..
/\" \
1280 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1281 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1283 gcc.o
: gcc.c
$(CONFIG_H
) $(SYSTEM_H
) intl.h multilib.h \
1284 Makefile
$(lang_specs_files
) prefix.h
$(GCC_H
)
1285 (SHLIB_LINK
='$(SHLIB_LINK)' \
1286 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
1287 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1291 gccspec.o
: gccspec.c
$(CONFIG_H
) $(SYSTEM_H
) $(GCC_H
)
1292 (SHLIB_LINK
='$(SHLIB_LINK)' \
1293 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
1294 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1296 -c
$(srcdir)/gccspec.c
)
1298 cppspec.o
: cppspec.c
$(CONFIG_H
) $(SYSTEM_H
) $(GCC_H
)
1300 tree-check.h
: s-check
; @true
1301 s-check
: gencheck
$(build_exeext
) $(srcdir)/move-if-change
1302 .
/gencheck
$(build_exeext
) > tmp-check.h
1303 $(SHELL
) $(srcdir)/move-if-change tmp-check.h tree-check.h
1306 gencheck
$(build_exeext
) : gencheck.o
$(HOST_LIBDEPS
)
1307 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1308 gencheck.o
$(HOST_LIBS
)
1310 gencheck.o
: gencheck.c gencheck.h tree.def
$(HCONFIG_H
) $(SYSTEM_H
) \
1312 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1313 $(srcdir)/gencheck.c
1315 dumpvers
: dumpvers.c
1317 version.o
: version.c version.h
1319 ggc-common.o
: ggc-common.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) \
1320 flags.h
$(GGC_H
) varray.h hash.h
$(HASHTAB_H
) $(TM_P_H
)
1322 ggc-simple.o
: ggc-simple.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) flags.h \
1323 $(GGC_H
) varray.h
$(TIMEVAR_H
) $(TM_P_H
)
1325 ggc-page.o
: ggc-page.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) flags.h \
1326 toplev.h
$(GGC_H
) varray.h
$(TIMEVAR_H
) $(TM_P_H
)
1328 stringpool.o
: stringpool.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(OBSTACK_H
) \
1331 hashtable.o
: hashtable.c hashtable.h
$(CONFIG_H
) $(SYSTEM_H
) $(OBSTACK_H
)
1333 line-map.o
: line-map.c line-map.h intl.h
$(CONFIG_H
) $(SYSTEM_H
)
1335 ggc-none.o
: ggc-none.c
$(GCONFIG_H
) $(SYSTEM_H
) $(GGC_H
)
1336 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1338 obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
$(GCONFIG_H
)
1340 $(LN_S
) $(srcdir)/..
/libiberty
/obstack.c obstack.c
1341 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1342 obstack.c
$(OUTPUT_OPTION
)
1344 prefix.o
: prefix.c
$(CONFIG_H
) $(SYSTEM_H
) Makefile
prefix.h
1345 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1346 -DPREFIX
=\"$(prefix)\" \
1347 -c
$(srcdir)/prefix.c
1349 convert.o
: convert.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) flags.h convert.h toplev.h
1351 langhooks.o
: langhooks.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) toplev.h \
1352 tree-inline.h
$(RTL_H
) insn-config.h integrate.h langhooks.h
1353 tree.o
: tree.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) flags.h function.h toplev.h \
1354 $(GGC_H
) $(HASHTAB_H
) $(TARGET_H
) output.h
$(TM_P_H
)
1355 tree-inline.o
: tree-inline.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(RTL_H
) \
1356 expr.h flags.h params.h input.h insn-config.h
$(INTEGRATE_H
) \
1357 $(VARRAY_H
) $(HASHTAB_H
) $(SPLAY_TREE_H
) toplev.h \
1358 $(C_COMMON_H
) tree-inline.h
1359 print-tree.o
: print-tree.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(GGC_H
)
1360 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) flags.h \
1361 function.h
$(EXPR_H
) $(RTL_H
) toplev.h
$(GGC_H
) $(TM_P_H
)
1362 fold-const.o
: fold-const.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) flags.h \
1363 toplev.h
$(HASHTAB_H
) $(EXPR_H
) $(RTL_H
) $(GGC_H
) $(TM_P_H
)
1364 diagnostic.o
: diagnostic.c diagnostic.h real.h diagnostic.def \
1365 $(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(TM_P_H
) flags.h
$(GGC_H
) \
1366 input.h toplev.h intl.h
1367 toplev.o
: toplev.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(RTL_H
) function.h \
1368 flags.h xcoffout.h input.h
$(INSN_ATTR_H
) output.h diagnostic.h \
1369 debug.h insn-config.h intl.h
$(RECOG_H
) Makefile toplev.h \
1370 dwarf2out.h sdbout.h dbxout.h
$(EXPR_H
) hard-reg-set.h
$(BASIC_BLOCK_H
) \
1371 graph.h
$(LOOP_H
) except.h
$(REGS_H
) $(TIMEVAR_H
) $(lang_options_files
) \
1372 ssa.h
$(PARAMS_H
) $(TM_P_H
) reload.h dwarf2asm.h
$(TARGET_H
)
1373 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1374 -DTARGET_NAME
=\"$(target_alias
)\" \
1375 -c
$(srcdir)/toplev.c
1376 main.o
: main.c toplev.h
1378 rtl-error.o
: rtl-error.c system.h
$(RTL_H
) $(INSN_ATTR_H
) insn-config.h \
1379 input.h toplev.h intl.h diagnostic.h
$(CONFIG_H
)
1381 rtl.o
: rtl.c
$(GCONFIG_H
) $(SYSTEM_H
) $(RTL_H
) real.h
$(GGC_H
) errors.h
1382 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1384 print-rtl.o
: print-rtl.c
$(GCONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) \
1385 hard-reg-set.h
$(BASIC_BLOCK_H
)
1386 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1388 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(SYSTEM_H
) toplev.h
$(RTL_H
) hard-reg-set.h
$(TM_P_H
)
1389 errors.o
: errors.c
$(GCONFIG_H
) $(SYSTEM_H
) errors.h
1390 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1392 varasm.o
: varasm.c
$(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
) $(RTL_H
) flags.h \
1393 function.h
$(EXPR_H
) hard-reg-set.h
$(REGS_H
) $(OBSTACK_H
) \
1394 output.h c-pragma.h toplev.h xcoffout.h debug.h
$(GGC_H
) $(TM_P_H
) \
1395 $(HASHTAB_H
) $(TARGET_H
)
1396 function.o
: function.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) flags.h \
1397 function.h
$(EXPR_H
) libfuncs.h
$(REGS_H
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1398 insn-config.h
$(RECOG_H
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$(GGC_H
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1399 stmt.o
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$(CONFIG_H
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1401 $(LOOP_H
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1402 except.o
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$(CONFIG_H
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1403 except.h function.h
$(EXPR_H
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1404 insn-config.h hard-reg-set.h
$(BASIC_BLOCK_H
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1405 dwarf2asm.h dwarf2out.h toplev.h
$(HASHTAB_H
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1406 expr.o
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$(CONFIG_H
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1407 $(REGS_H
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1408 output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h \
1409 reload.h
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$(TM_P_H
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1410 builtins.o
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$(CONFIG_H
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1411 $(TARGET_H
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$(REGS_H
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1412 $(RECOG_H
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1413 except.h
$(TM_P_H
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1414 calls.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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$(EXPR_H
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1415 libfuncs.h
$(REGS_H
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1416 expmed.o
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$(CONFIG_H
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1417 insn-config.h
$(EXPR_H
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$(CONFIG_H
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1420 hard-reg-set.h insn-config.h
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1421 toplev.h function.h
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1422 optabs.o
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$(CONFIG_H
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1423 insn-config.h
$(EXPR_H
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$(RECOG_H
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1424 toplev.h
$(GGC_H
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1425 dbxout.o
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$(CONFIG_H
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1426 $(REGS_H
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$(TM_P_H
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1427 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1428 debug.o
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$(CONFIG_H
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1429 sdbout.o
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$(CONFIG_H
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1430 function.h
$(EXPR_H
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$(REGS_H
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1431 insn-config.h
$(OBSTACK_H
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1432 sdbout.h toplev.h
$(TM_P_H
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1433 dwarfout.o
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$(CONFIG_H
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1434 flags.h insn-config.h reload.h output.h toplev.h
$(TM_P_H
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1436 dwarf2out.o
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$(CONFIG_H
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1437 debug.h flags.h insn-config.h reload.h output.h diagnostic.h \
1438 hard-reg-set.h
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1439 $(GGC_H
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1440 dwarf2asm.o
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$(CONFIG_H
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$(RTL_H
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1441 output.h dwarf2asm.h
$(TM_P_H
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1442 xcoffout.o
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$(CONFIG_H
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1443 flags.h toplev.h output.h dbxout.h
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1444 emit-rtl.o
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$(CONFIG_H
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1445 function.h
$(REGS_H
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$(GGC_H
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1446 $(EXPR_H
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1447 $(HASHTAB_H
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1448 real.o
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$(CONFIG_H
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$(TM_P_H
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1449 integrate.o
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$(CONFIG_H
) $(SYSTEM_H
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) flags.h \
1450 debug.h
$(INTEGRATE_H
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$(EXPR_H
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$(REGS_H
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1451 intl.h function.h output.h
$(RECOG_H
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$(LOOP_H
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1452 $(PARAMS_H
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) $(TARGET_H
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1453 jump.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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$(REGS_H
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1454 insn-config.h
$(RECOG_H
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) real.h except.h function.h \
1455 toplev.h
$(INSN_ATTR_H
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$(PREDICT_H
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1457 simplify-rtx.o
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$(CONFIG_H
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) $(REGS_H
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1458 hard-reg-set.h flags.h real.h insn-config.h
$(RECOG_H
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1459 output.h function.h
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1460 cselib.o
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$(CONFIG_H
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1461 hard-reg-set.h flags.h real.h insn-config.h
$(RECOG_H
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1462 output.h function.h cselib.h
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1463 cse.o
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$(CONFIG_H
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1464 real.h insn-config.h
$(RECOG_H
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1465 $(BASIC_BLOCK_H
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1466 gcse.o
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$(CONFIG_H
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1467 flags.h real.h insn-config.h ggc.h
$(RECOG_H
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1468 function.h output.h toplev.h
$(TM_P_H
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1469 sibcall.o
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$(CONFIG_H
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1470 hard-reg-set.h flags.h insn-config.h
$(RECOG_H
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1471 resource.o
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$(CONFIG_H
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$(SYSTEM_H
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1472 $(BASIC_BLOCK_H
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1473 $(INSN_ATTR_H
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1474 lcm.o
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$(CONFIG_H
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1475 real.h insn-config.h
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1477 ssa.o
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$(CONFIG_H
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1478 hard-reg-set.h flags.h function.h real.h insn-config.h
$(RECOG_H
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1479 $(BASIC_BLOCK_H
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1480 ssa-dce.o
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$(CONFIG_H
) $(SYSTEM_H
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1481 $(BASIC_BLOCK_H
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$(RECOG_H
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1482 ssa-ccp.o
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$(CONFIG_H
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$(RTL_H
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1483 $(BASIC_BLOCK_H
) ssa.h insn-config.h
$(RECOG_H
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1484 errors.h
$(GGC_H
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1485 df.o
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$(CONFIG_H
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$(RTL_H
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$(RECOG_H
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1486 function.h
$(REGS_H
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$(BASIC_BLOCK_H
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1487 conflict.o
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$(CONFIG_H
) $(SYSTEM_H
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1488 $(RTL_H
) hard-reg-set.h
$(BASIC_BLOCK_H
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1489 profile.o
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$(CONFIG_H
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1490 insn-config.h output.h
$(REGS_H
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1491 gcov-io.h toplev.h
$(GGC_H
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$(BASIC_BLOCK_H
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1492 loop.o
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$(CONFIG_H
) $(SYSTEM_H
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$(LOOP_H
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1493 insn-config.h
$(REGS_H
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1494 real.h
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1495 toplev.h varray.h except.h cselib.h
$(TM_P_H
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1496 doloop.o
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$(CONFIG_H
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$(LOOP_H
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1497 $(EXPR_H
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$(BASIC_BLOCK_H
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1498 unroll.o
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$(CONFIG_H
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1499 $(INTEGRATE_H
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1500 hard-reg-set.h varray.h
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1501 flow.o
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$(CONFIG_H
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1502 $(BASIC_BLOCK_H
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$(RECOG_H
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1503 function.h except.h
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$(GGC_H
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1504 cfg.o
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$(CONFIG_H
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1505 $(BASIC_BLOCK_H
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1506 function.h except.h
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1507 cfgrtl.o
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$(CONFIG_H
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1508 $(BASIC_BLOCK_H
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$(RECOG_H
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1509 function.h except.h
$(GGC_H
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1510 cfganal.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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1511 $(BASIC_BLOCK_H
) hard-reg-set.h
$(GGC_H
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1512 cfgbuild.o
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$(CONFIG_H
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1513 $(BASIC_BLOCK_H
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$(RECOG_H
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1514 function.h except.h
$(GGC_H
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1515 cfgcleanup.o
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$(CONFIG_H
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) $(RTL_H
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)\
1516 $(BASIC_BLOCK_H
) hard-reg-set.h output.h flags.h
$(RECOG_H
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$(GGC_H
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1517 cfgloop.o
: cfgloop.c
$(CONFIG_H
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) $(RTL_H
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1518 $(BASIC_BLOCK_H
) hard-reg-set.h
1519 dominance.o
: dominance.c
$(CONFIG_H
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) $(RTL_H
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1521 combine.o
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$(CONFIG_H
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1522 insn-config.h
$(INSN_ATTR_H
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1523 $(BASIC_BLOCK_H
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1524 regclass.o
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$(CONFIG_H
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1525 $(BASIC_BLOCK_H
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1526 toplev.h function.h output.h
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1527 local-alloc.o
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$(CONFIG_H
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) $(RTL_H
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1528 $(BASIC_BLOCK_H
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1529 output.h function.h
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$(TM_P_H
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1530 bitmap.o
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$(GCONFIG_H
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$(BASIC_BLOCK_H
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1532 $(CC
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$(ALL_CFLAGS
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$(ALL_CPPFLAGS
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1533 global.o
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$(CONFIG_H
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1534 $(BASIC_BLOCK_H
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1536 varray.o
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1538 reload.o
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$(CONFIG_H
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1539 $(EXPR_H
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1540 $(REGS_H
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1541 reload1.o
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$(CONFIG_H
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1542 $(EXPR_H
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1543 $(BASIC_BLOCK_H
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$(TM_P_H
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1545 caller-save.o
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$(CONFIG_H
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1546 $(REGS_H
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1547 $(RECOG_H
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1548 reorg.o
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$(CONFIG_H
) $(SYSTEM_H
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1549 $(BASIC_BLOCK_H
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1550 $(RECOG_H
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1551 alias.o
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$(CONFIG_H
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1552 $(BASIC_BLOCK_H
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$(EXPR_H
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1553 $(GGC_H
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1554 regmove.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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1555 $(RECOG_H
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$(REGS_H
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1556 $(EXPR_H
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1557 haifa-sched.o
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$(CONFIG_H
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) $(RTL_H
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1558 $(BASIC_BLOCK_H
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1559 $(INSN_ATTR_H
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1560 sched-deps.o
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$(CONFIG_H
) $(SYSTEM_H
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1561 $(BASIC_BLOCK_H
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1562 $(INSN_ATTR_H
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$(PARAMS_H
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1563 sched-rgn.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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1564 $(BASIC_BLOCK_H
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1565 $(INSN_ATTR_H
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1566 sched-ebb.o
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$(CONFIG_H
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1567 $(BASIC_BLOCK_H
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1568 $(INSN_ATTR_H
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$(TM_P_H
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1569 sched-vis.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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1570 hard-reg-set.h
$(BASIC_BLOCK_H
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1571 final.o
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$(CONFIG_H
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1572 $(REGS_H
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$(INSN_ATTR_H
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1573 real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1574 toplev.h reload.h dwarf2out.h
$(BASIC_BLOCK_H
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) $(TARGET_H
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1575 recog.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
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$(BASIC_BLOCK_H
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1576 $(REGS_H
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1577 $(INSN_ATTR_H
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$(TM_P_H
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1578 reg-stack.o
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$(CONFIG_H
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) $(RTL_H
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) $(RECOG_H
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1579 $(REGS_H
) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1580 varray.h function.h
$(TM_P_H
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1581 predict.o
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$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) flags.h \
1582 insn-config.h
$(BASIC_BLOCK_H
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1583 $(RECOG_H
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$(EXPR_H
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1584 lists.o
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$(CONFIG_H
) $(SYSTEM_H
) toplev.h
$(RTL_H
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)
1585 bb-reorder.o
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$(CONFIG_H
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) $(RTL_H
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1586 insn-config.h
$(BASIC_BLOCK_H
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1587 $(RECOG_H
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1588 timevar.o
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$(CONFIG_H
) $(SYSTEM_H
) $(TIMEVAR_H
) flags.h intl.h
1589 regrename.o
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$(CONFIG_H
) $(SYSTEM_H
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1590 $(BASIC_BLOCK_H
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$(RECOG_H
) function.h \
1591 resource.h
$(OBSTACK_H
) flags.h
$(TM_P_H
)
1592 ifcvt.o
: ifcvt.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(REGS_H
) toplev.h \
1593 flags.h insn-config.h function.h
$(RECOG_H
) $(BASIC_BLOCK_H
) $(EXPR_H
) \
1595 dependence.o
: dependence.c
$(CONFIG_H
) $(SYSTEM_H
) $(RTL_H
) $(TREE_H
) \
1596 $(C_COMMON_H
) flags.h varray.h
$(EXPR_H
)
1597 params.o
: params.c
$(CONFIG_H
) $(SYSTEM_H
) $(PARAMS_H
) toplev.h
1599 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) $(GGC_H
) \
1600 $(RTL_H
) $(REGS_H
) hard-reg-set.h real.h insn-config.h conditions.h \
1601 output.h
$(INSN_ATTR_H
) $(SYSTEM_H
) toplev.h
$(TARGET_H
) libfuncs.h \
1602 $(TARGET_DEF_H
) function.h sched-int.h
$(TM_P_H
) $(EXPR_H
) $(OPTABS_H
)
1603 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1604 $(out_file
) $(OUTPUT_OPTION
)
1606 # Build auxiliary files that support ecoff format.
1607 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1608 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1610 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
) $(SYSTEM_H
) version.h
1612 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1613 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1615 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
) $(SYSTEM_H
)
1617 # Build file to support OSF/rose half-pic format.
1618 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) $(SYSTEM_H
)
1621 # Generate header and source files from the machine description,
1624 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1625 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1626 insn-attr.h insn-attrtab.c
1628 # The following pair of rules has this effect:
1629 # genconfig is run only if the md has changed since genconfig was last run;
1630 # but the file insn-config.h is touched only when its contents actually change.
1632 # Each of the other insn-* files is handled by a similar pair of rules.
1634 # This causes an anomaly in the results of make -n
1635 # because insn-* is older than s-*
1636 # and thus make -n thinks that insn-* will be updated
1637 # and force recompilation of things that depend on it.
1638 # We use move-if-change precisely to avoid such recompilation.
1639 # But there is no way to teach make -n that it will be avoided.
1641 # Each of the insn-*.[ch] rules has a semicolon at the end,
1642 # for otherwise the system Make on SunOS 4.1 never tries
1643 # to recompile insn-*.o. To avoid problems and extra noise from
1644 # versions of make which don't like empty commands (nothing after the
1645 # trailing `;'), we call true for each.
1647 insn-config.h
: s-config
; @true
1648 s-config
: $(md_file
) genconfig
$(build_exeext
) $(srcdir)/move-if-change
1649 .
/genconfig
$(build_exeext
) $(md_file
) > tmp-config.h
1650 $(SHELL
) $(srcdir)/move-if-change tmp-config.h insn-config.h
1653 insn-flags.h
: s-flags
; @true
1654 s-flags
: $(md_file
) genflags
$(build_exeext
) $(srcdir)/move-if-change
1655 .
/genflags
$(build_exeext
) $(md_file
) > tmp-flags.h
1656 $(SHELL
) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1659 insn-codes.h
: s-codes
; @true
1660 s-codes
: $(md_file
) gencodes
$(build_exeext
) $(srcdir)/move-if-change
1661 .
/gencodes
$(build_exeext
) $(md_file
) > tmp-codes.h
1662 $(SHELL
) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1665 insn-constants.h
: s-constants
; @true
1666 s-constants
: $(md_file
) genconstants
$(build_exeext
) $(srcdir)/move-if-change
1667 .
/genconstants
$(build_exeext
) $(md_file
) > tmp-constants.h
1668 $(SHELL
) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1669 $(STAMP
) s-constants
1671 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) $(EXPR_H
) real.h output.h \
1672 insn-config.h
$(OPTABS_H
) $(SYSTEM_H
) reload.h
$(RECOG_H
) toplev.h \
1673 function.h flags.h hard-reg-set.h resource.h
$(TM_P_H
)
1674 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1676 insn-emit.c
: s-emit
; @true
1677 s-emit
: $(md_file
) genemit
$(build_exeext
) $(srcdir)/move-if-change
1678 .
/genemit
$(build_exeext
) $(md_file
) > tmp-emit.c
1679 $(SHELL
) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1682 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1683 real.h output.h flags.h
$(SYSTEM_H
) function.h hard-reg-set.h resource.h \
1684 $(TM_P_H
) toplev.h reload.h
1685 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1687 insn-recog.c
: s-recog
; @true
1688 s-recog
: $(md_file
) genrecog
$(build_exeext
) $(srcdir)/move-if-change
1689 .
/genrecog
$(build_exeext
) $(md_file
) > tmp-recog.c
1690 $(SHELL
) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1693 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) \
1694 insn-config.h flags.h
$(RECOG_H
) $(EXPR_H
) $(OPTABS_H
) reload.h
$(SYSTEM_H
)
1695 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1697 insn-opinit.c
: s-opinit
; @true
1698 s-opinit
: $(md_file
) genopinit
$(build_exeext
) $(srcdir)/move-if-change
1699 .
/genopinit
$(build_exeext
) $(md_file
) > tmp-opinit.c
1700 $(SHELL
) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1703 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
) $(SYSTEM_H
) toplev.h \
1704 insn-config.h
$(RECOG_H
)
1705 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1707 insn-extract.c
: s-extract
; @true
1708 s-extract
: $(md_file
) genextract
$(build_exeext
) $(srcdir)/move-if-change
1709 .
/genextract
$(build_exeext
) $(md_file
) > tmp-extract.c
1710 $(SHELL
) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1713 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) output.h real.h \
1714 $(SYSTEM_H
) insn-config.h
$(RECOG_H
) except.h function.h
$(TM_P_H
)
1715 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1717 insn-peep.c
: s-peep
; @true
1718 s-peep
: $(md_file
) genpeep
$(build_exeext
) $(srcdir)/move-if-change
1719 .
/genpeep
$(build_exeext
) $(md_file
) > tmp-peep.c
1720 $(SHELL
) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1723 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) real.h \
1724 output.h
$(INSN_ATTR_H
) insn-config.h
$(SYSTEM_H
) toplev.h
$(RECOG_H
) \
1726 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1728 insn-attr.h
: s-attr
; @true
1729 s-attr
: $(md_file
) genattr
$(build_exeext
) $(srcdir)/move-if-change
1730 .
/genattr
$(build_exeext
) $(md_file
) > tmp-attr.h
1731 $(SHELL
) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1734 insn-attrtab.c
: s-attrtab
; @true
1735 s-attrtab
: $(md_file
) genattrtab
$(build_exeext
) $(srcdir)/move-if-change
1736 .
/genattrtab
$(build_exeext
) $(md_file
) > tmp-attrtab.c
1737 $(SHELL
) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1740 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) $(GGC_H
) $(REGS_H
) real.h \
1741 conditions.h hard-reg-set.h insn-config.h
$(INSN_ATTR_H
) $(EXPR_H
) \
1742 output.h
$(RECOG_H
) function.h
$(SYSTEM_H
) toplev.h flags.h \
1744 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1746 insn-output.c
: s-output
; @true
1747 s-output
: $(md_file
) genoutput
$(build_exeext
) $(srcdir)/move-if-change
1748 .
/genoutput
$(build_exeext
) $(md_file
) > tmp-output.c
1749 $(SHELL
) $(srcdir)/move-if-change tmp-output.c insn-output.c
1752 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
) $(SYSTEM_H
) $(GGC_H
)
1753 genrtl.c genrtl.h
: s-genrtl
1754 @true
# force gnu make to recheck modification times.
1756 s-genrtl
: gengenrtl
$(build_exeext
) $(srcdir)/move-if-change
$(RTL_BASE_H
)
1757 .
/gengenrtl
$(build_exeext
) -h
> tmp-genrtl.h
1758 $(SHELL
) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1759 .
/gengenrtl
$(build_exeext
) > tmp-genrtl.c
1760 $(SHELL
) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1763 tm-preds.h
: s-preds
; @true
1765 s-preds
: genpreds
$(build_exeext
) $(srcdir)/move-if-change
1766 .
/genpreds
$(build_exeext
) > tmp-preds.h
1767 $(SHELL
) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1771 # Compile the programs that generate insn-* from the machine description.
1772 # They are compiled with $(HOST_CC), and associated libraries,
1773 # since they need to run on this machine
1774 # even if GCC is being compiled to run on some other machine.
1776 # $(CONFIG_H) is omitted from the deps of the gen*.o
1777 # because these programs don't really depend on anything
1778 # about the target machine. They do depend on config.h itself,
1779 # since that describes the host machine.
1781 read-rtl.o
: read-rtl.c
$(HCONFIG_H
) $(SYSTEM_H
) $(RTL_H
) \
1782 $(OBSTACK_H
) $(HASHTAB_H
)
1783 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/read-rtl.c
1785 gensupport.o
: gensupport.c
$(RTL_H
) $(OBSTACK_H
) $(SYSTEM_H
) errors.h gensupport.h
1786 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gensupport.c
1788 hashtab.o
: $(srcdir)/..
/libiberty
/hashtab.c
$(GCONFIG_H
)
1790 $(LN_S
) $(srcdir)/..
/libiberty
/hashtab.c hashtab.c
1791 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) hashtab.c
1793 safe-ctype.o
: $(srcdir)/..
/libiberty
/safe-ctype.c
$(GCONFIG_H
)
1795 $(LN_S
) $(srcdir)/..
/libiberty
/safe-ctype.c safe-ctype.c
1796 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) safe-ctype.c
1798 genconfig
$(build_exeext
) : genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1799 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1800 genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1802 genconfig.o
: genconfig.c
$(RTL_H
) $(HCONFIG_H
) \
1803 $(SYSTEM_H
) errors.h gensupport.h
1804 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1806 genflags
$(build_exeext
) : genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1807 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1808 genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1810 genflags.o
: genflags.c
$(RTL_H
) $(OBSTACK_H
) $(HCONFIG_H
) \
1811 $(SYSTEM_H
) errors.h gensupport.h
1812 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1814 gencodes
$(build_exeext
) : gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1815 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1816 gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1818 gencodes.o
: gencodes.c
$(RTL_H
) $(HCONFIG_H
) \
1819 $(SYSTEM_H
) errors.h gensupport.h
1820 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1822 genconstants
$(build_exeext
) : genconstants.o
$(HOST_RTL
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1823 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1824 genconstants.o
$(HOST_RTL
) $(HOST_ERRORS
) $(HOST_LIBS
)
1826 genconstants.o
: genconstants.c
$(RTL_H
) $(HCONFIG_H
) $(SYSTEM_H
) errors.h
1827 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconstants.c
1829 genemit
$(build_exeext
) : genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1830 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1831 genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1833 genemit.o
: genemit.c
$(RTL_H
) $(HCONFIG_H
) $(SYSTEM_H
) errors.h gensupport.h
1834 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1836 genopinit
$(build_exeext
) : genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1837 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1838 genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1840 genopinit.o
: genopinit.c
$(RTL_H
) $(HCONFIG_H
) \
1841 $(SYSTEM_H
) errors.h gensupport.h
1842 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1844 genrecog
$(build_exeext
) : genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1845 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1846 genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1848 genrecog.o
: genrecog.c
$(RTL_H
) $(HCONFIG_H
) \
1849 $(SYSTEM_H
) errors.h gensupport.h
1850 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1852 genextract
$(build_exeext
) : genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1853 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1854 genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1856 genextract.o
: genextract.c
$(RTL_H
) $(HCONFIG_H
) \
1857 $(SYSTEM_H
) insn-config.h errors.h gensupport.h
1858 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1860 genpeep
$(build_exeext
) : genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1861 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1862 genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1864 genpeep.o
: genpeep.c
$(RTL_H
) $(HCONFIG_H
) $(SYSTEM_H
) errors.h gensupport.h
1865 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1867 genattr
$(build_exeext
) : genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1868 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1869 genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1871 genattr.o
: genattr.c
$(RTL_H
) $(HCONFIG_H
) $(SYSTEM_H
) errors.h gensupport.h
1872 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1874 genattrtab
$(build_exeext
) : genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1875 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1876 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1878 genattrtab.o
: genattrtab.c
$(RTL_H
) $(OBSTACK_H
) $(HCONFIG_H
) \
1879 $(SYSTEM_H
) errors.h
$(GGC_H
) gensupport.h
1880 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1882 genoutput
$(build_exeext
) : genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1883 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1884 genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1886 genoutput.o
: genoutput.c
$(RTL_H
) $(HCONFIG_H
) \
1887 $(SYSTEM_H
) errors.h gensupport.h
1888 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1890 gengenrtl
$(build_exeext
) : gengenrtl.o
$(HOST_LIBDEPS
)
1891 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1892 gengenrtl.o
$(HOST_LIBS
)
1894 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
) $(HCONFIG_H
) $(SYSTEM_H
) real.h
1895 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1897 genpreds
$(build_exeext
) : genpreds.o
$(HOST_LIBDEPS
)
1898 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1899 genpreds.o
$(HOST_LIBS
)
1901 genpreds.o
: genpreds.c
$(RTL_BASE_H
) $(HCONFIG_H
) $(SYSTEM_H
)
1902 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpreds.c
1905 # Compile the libraries to be used by gen*.
1906 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1907 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1908 # with the rules for rtl.o, etc.
1909 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(HCONFIG_H
) $(SYSTEM_H
) $(RTL_H
) \
1911 rm -f
$(HOST_PREFIX
)rtl.c
1912 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1913 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1915 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(HCONFIG_H
) \
1916 $(RTL_H
) $(BASIC_BLOCK_H
) $(SYSTEM_H
)
1917 rm -f
$(HOST_PREFIX
)print-rtl.c
1918 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1919 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1921 $(HOST_PREFIX_1
)bitmap.o
: $(srcdir)/bitmap.c
$(HCONFIG_H
) $(SYSTEM_H
) $(RTL_H
) \
1923 rm -f
$(HOST_PREFIX
)bitmap.c
1924 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c
> $(HOST_PREFIX
)bitmap.c
1925 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)bitmap.c
1927 $(HOST_PREFIX_1
)obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
$(HCONFIG_H
)
1928 rm -f
$(HOST_PREFIX
)obstack.c
1929 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/obstack.c
> $(HOST_PREFIX
)obstack.c
1930 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1932 $(HOST_PREFIX_1
)vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
$(HCONFIG_H
)
1933 rm -f
$(HOST_PREFIX
)vfprintf.c
1934 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/vfprintf.c
> $(HOST_PREFIX
)vfprintf.c
1935 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)vfprintf.c
1937 $(HOST_PREFIX_1
)doprint.o
: doprint.c
$(HCONFIG_H
)
1938 rm -f
$(HOST_PREFIX
)doprint.c
1939 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/doprint.c
> $(HOST_PREFIX
)doprint.c
1940 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)doprint.c
1942 $(HOST_PREFIX_1
)strstr.o
: $(srcdir)/..
/libiberty
/strstr.c
$(HCONFIG_H
)
1943 rm -f
$(HOST_PREFIX
)strstr.c
1944 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/strstr.c
> $(HOST_PREFIX
)strstr.c
1945 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)strstr.c
1947 $(HOST_PREFIX_1
)errors.o
: errors.c
$(HCONFIG_H
) $(SYSTEM_H
)
1948 rm -f
$(HOST_PREFIX
)errors.c
1949 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/errors.c
> $(HOST_PREFIX
)errors.c
1950 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)errors.c
1953 # This satisfies the dependency that we get if you cross-compile a compiler
1954 # that does not need to compile doprint or whatever.
1956 $(STAMP
) $(HOST_PREFIX_1
)
1958 $(HOST_PREFIX_1
)ggc-none.o
: ggc-none.c
$(HCONFIG_H
) $(SYSTEM_H
)
1959 rm -f
$(HOST_PREFIX
)ggc-none.c
1960 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c
> $(HOST_PREFIX
)ggc-none.c
1961 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)ggc-none.c
1964 # Remake internationalization support.
1965 intl.o
: intl.c
$(CONFIG_H
) system.h intl.h Makefile
1966 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1967 -DLOCALEDIR
=\"$(localedir
)\" \
1970 $(top_builddir
)/intl
/libintl.a
: intl.
all
1972 # Make sure all the headers are there for xgettext to scan.
1973 $(INTL_TARGETS
): $(CONFIG_H
) $(srcdir)/c-parse.c
1975 intl.
all intl.
install intl.
uninstall \
1976 intl.
mostlyclean intl.
clean intl.
distclean intl.maintainer-clean
:
1977 @for d in
$(INTL_SUBDIRS
); do \
1978 target
=`expr $@ : 'intl.\(.*\)'` && \
1979 echo
"(cd $$d && $(MAKE) $$target)" && \
1980 (cd
$$d && AWK
='$(AWK)' $(MAKE
) $(SUBDIR_FLAGS_TO_PASS
) $$target); \
1981 if
[ $$?
-eq
0 ] ; then true
; else exit
1 ; fi
; \
1985 # Remake cpp and protoize.
1987 PREPROCESSOR_DEFINES
= \
1988 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1989 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)\" \
1990 -DGPLUSPLUS_TOOL_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)/$(target_alias
)\" \
1991 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)/backward
\" \
1992 -DLOCAL_INCLUDE_DIR
=\"$(local_includedir
)\" \
1993 -DCROSS_INCLUDE_DIR
=\"$(gcc_tooldir
)/sys-include
\" \
1994 -DTOOL_INCLUDE_DIR
=\"$(gcc_tooldir
)/include\"
1996 LIBCPP_OBJS
= cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1997 cpphash.o cpperror.o cppinit.o cppdefault.o \
1998 hashtable.o line-map.o mkdeps.o
prefix.o version.o mbchar.o
2000 LIBCPP_DEPS
= $(CPPLIB_H
) cpphash.h line-map.h hashtable.h intl.h \
2001 $(OBSTACK_H
) $(SYSTEM_H
)
2003 # Most of the other archives built/used by this makefile are for
2004 # targets. This one is strictly for the host.
2005 libcpp.a
: $(LIBCPP_OBJS
)
2007 $(AR
) $(AR_FLAGS
) libcpp.a
$(LIBCPP_OBJS
)
2010 cpp0
$(exeext
): cppmain.o intl.o libcpp.a
$(LIBDEPS
)
2011 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cpp0
$(exeext
) cppmain.o \
2012 intl.o libcpp.a
$(LIBS
)
2014 cppmain.o
: cppmain.c
$(CONFIG_H
) $(CPPLIB_H
) intl.h
$(SYSTEM_H
)
2016 cpperror.o
: cpperror.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
2017 cppexp.o
: cppexp.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
2018 cpplex.o
: cpplex.c
$(CONFIG_H
) $(LIBCPP_DEPS
) mbchar.h
2019 cppmacro.o
: cppmacro.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
2020 cpplib.o
: cpplib.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
2021 cpphash.o
: cpphash.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
2022 cppfiles.o
: cppfiles.c
$(CONFIG_H
) $(LIBCPP_DEPS
) $(SPLAY_TREE_H
) mkdeps.h
2023 cppinit.o
: cppinit.c
$(CONFIG_H
) $(LIBCPP_DEPS
) cppdefault.h \
2024 mkdeps.h
prefix.h output.h version.h
2026 cppdefault.o
: cppdefault.c
$(CONFIG_H
) $(SYSTEM_H
) cppdefault.h Makefile
2027 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2028 $(PREPROCESSOR_DEFINES
) \
2029 -c
$(srcdir)/cppdefault.c
2031 mkdeps.o
: mkdeps.c
$(CONFIG_H
) $(SYSTEM_H
) mkdeps.h
2033 # The traditional mode preprocessor, a separate program for ease of
2034 # maintenance. Some code is shared with the ISO-C cpp.
2035 tradcpp0
$(exeext
): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
2037 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o tradcpp0
$(exeext
) \
2038 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o
$(LIBS
)
2040 tradcpp.o
: tradcpp.c
$(CONFIG_H
) $(SYSTEM_H
) version.h cppdefault.h tradcpp.h
2041 tradcif.o
: $(srcdir)/tradcif.c
$(CONFIG_H
) $(SYSTEM_H
) tradcpp.h
2043 $(srcdir)/tradcif.c
: $(srcdir)/tradcif.y
2044 (cd
$(srcdir) && $(BISON
) $(BISONFLAGS
) -o tr
$$$$.c tradcif.y
&& \
2045 mv
-f tr
$$$$.c tradcif.c
)
2047 # Note for the stamp targets, we run the program `true' instead of
2048 # having an empty command (nothing following the semicolon).
2050 proto
: config.status protoize
$(exeext
) unprotoize
$(exeext
) SYSCALLS.c.X
2052 PROTO_OBJS
= intl.o version.o
2054 protoize
$(exeext
): protoize.o
$(PROTO_OBJS
) $(LIBDEPS
)
2055 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ protoize.o
$(PROTO_OBJS
) $(LIBS
)
2057 unprotoize
$(exeext
): unprotoize.o
$(PROTO_OBJS
) $(LIBDEPS
)
2058 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ unprotoize.o
$(PROTO_OBJS
) $(LIBS
)
2060 protoize.o
: protoize.c
$(srcdir)/..
/include/getopt.h
$(CONFIG_H
) $(SYSTEM_H
) \
2062 (SHLIB_LINK
='$(SHLIB_LINK)' \
2063 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
2064 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2065 $(DRIVER_DEFINES
) $(PREPROCESSOR_DEFINES
) \
2066 $(srcdir)/protoize.c
$(OUTPUT_OPTION
))
2068 unprotoize.o
: unprotoize.c protoize.c
$(srcdir)/..
/include/getopt.h \
2069 $(CONFIG_H
) $(SYSTEM_H
) Makefile version.h
2070 (SHLIB_LINK
='$(SHLIB_LINK)' \
2071 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
2072 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2073 $(DRIVER_DEFINES
) $(PREPROCESSOR_DEFINES
) \
2074 $(srcdir)/unprotoize.c
$(OUTPUT_OPTION
))
2076 # This info describes the target machine, so compile with GCC just built.
2077 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
2079 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2080 sed
-e s
/TARGET_GETGROUPS_T
/$(TARGET_GETGROUPS_T
)/ \
2081 $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
2082 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2083 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
2084 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2087 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
2088 -rm -f tmp-proto.
[cso
]
2089 cp
$(srcdir)/protoize.c tmp-proto.c
2090 chmod u
+w tmp-proto.c
2091 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
2092 $(GCC_CFLAGS) $(INCLUDES) \
2093 -DGCC_INCLUDE_DIR=0 \
2094 -DGPLUSPLUS_INCLUDE_DIR=0 \
2095 -DCROSS_INCLUDE_DIR=0 \
2096 -DTOOL_INCLUDE_DIR=0 \
2097 -DSTANDARD_EXEC_PREFIX=0 \
2098 -DDEFAULT_TARGET_MACHINE=0 \
2099 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2100 @echo
'**********' Expect
400 lines of differences.
2101 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
2102 -wc
-l tmp-proto.diff
2103 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
2104 $(GCC_CFLAGS) $(INCLUDES) \
2105 -DGCC_INCLUDE_DIR=0 \
2106 -DGPLUSPLUS_INCLUDE_DIR=0 \
2107 -DCROSS_INCLUDE_DIR=0 \
2108 -DTOOL_INCLUDE_DIR=0 \
2109 -DSTANDARD_EXEC_PREFIX=0 \
2110 -DDEFAULT_TARGET_MACHINE=0 \
2111 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2112 @echo Expect zero differences.
2113 diff
$(srcdir)/protoize.c tmp-proto.c | cat
2114 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
2116 gcov.o
: gcov.c gcov-io.h intl.h
$(SYSTEM_H
) $(CONFIG_H
)
2118 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2119 # upon whether $(exeext) is empty or not.
2120 GCOV_OBJS
= gcov.o intl.o
2121 gcov
$(exeext
): $(GCOV_OBJS
) $(LIBDEPS
)
2122 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) $(GCOV_OBJS
) $(LIBS
) -o
$@
2124 # Build the include directory. The stamp files are stmp-* rather than
2125 # s-* so that mostlyclean does not force the include directory to
2128 # Build the include directory including float.h (which no longer depends upon
2130 stmp-int-hdrs
: $(STMP_FIXINC
) $(USER_H
) xlimits.h
2131 # Copy in the headers provided with gcc.
2132 # The sed command gets just the last file name component;
2133 # this is necessary because VPATH could add a dirname.
2134 # Using basename would be simpler, but some systems don't have it.
2135 # The touch command is here to workaround an AIX/Linux NFS bug.
2136 -if
[ -d
include ] ; then true
; else mkdir
include; chmod a
+rx
include; fi
2137 for file in ..
$(USER_H
); do \
2138 if
[ X
$$file != X..
]; then \
2139 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2140 $(STAMP
) include/$$realfile; \
2141 rm -f
include/$$realfile; \
2142 cp
$$file include; \
2143 chmod a
+r
include/$$realfile; \
2146 rm -f
include/limits.h
2147 cp xlimits.h
include/limits.h
2148 chmod a
+r
include/limits.h
2149 rm -f
include/float.h
2150 if
[ x
$(FLOAT_H
) != xMakefile.in
]; then \
2151 cp
$(srcdir)/config
/$(FLOAT_H
) include/float.h
&& \
2152 chmod a
+r
include/float.h
; \
2154 # Install the README
2155 rm -f
include/README
2156 cp
$(srcdir)/README-fixinc
include/README
2157 chmod a
+r
include/README
2160 # fixinc.sh depends on this, not on specs directly.
2161 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2162 # after each stage just because specs' mtime has changed.
2164 -if
[ -f specs.ready
] ; then \
2167 $(STAMP
) specs.ready
; \
2170 FIXINCSRCDIR
=$(srcdir)/fixinc
2171 fixinc.sh
: $(FIXINCSRCDIR
)/mkfixinc.sh
$(FIXINCSRCDIR
)/fixincl.c \
2172 $(FIXINCSRCDIR
)/procopen.c
$(FIXINCSRCDIR
)/gnu-regex.c \
2173 $(FIXINCSRCDIR
)/server.c
$(FIXINCSRCDIR
)/gnu-regex.h \
2174 $(FIXINCSRCDIR
)/server.h
$(FIXINCSRCDIR
)/inclhack.def specs.ready
2175 (MAKE
="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2176 CC
="$(HOST_CC)"; CFLAGS
="$(HOST_CFLAGS)"; LDFLAGS
="$(HOST_LDFLAGS)"; \
2177 WARN_CFLAGS
="$(WARN_CFLAGS)"; \
2178 export MAKE
srcdir CC CFLAGS LDFLAGS WARN_CFLAGS
; cd .
/fixinc
&& \
2179 $(SHELL
) $${srcdir}/mkfixinc.sh
$(build_canonical
) $(target
))
2181 # Build fixed copies of system files.
2182 stmp-fixinc
: fixinc.sh gsyslimits.h
2183 rm -rf
include; mkdir
include
2185 (TARGET_MACHINE
='$(target)'; srcdir=`cd $(srcdir); pwd`; \
2187 export TARGET_MACHINE
srcdir SHELL
; \
2188 $(SHELL
) .
/fixinc.sh
`pwd`/include $(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); \
2189 rm -f
include/syslimits.h
; \
2190 if
[ -f
include/limits.h
]; then \
2191 mv
include/limits.h
include/syslimits.h
; \
2193 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
2195 chmod a
+r
include/syslimits.h
)
2196 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2197 # that directory exists, then make sure that $(libsubdir) exists.
2198 # This is because cpp is compiled to find $(tooldir)/include via
2199 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2201 # We deliberately use tooldir instead of gcc_tooldir here. gcc_tooldir
2202 # won't work because libsubdir doesn't exist yet.
2203 if
[ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2204 && [ -d
$(tooldir
)/sys-include
]; then \
2205 if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; fi
; \
2206 if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; fi
; \
2207 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
) ; fi
; \
2208 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; fi
; \
2210 $(STAMP
) stmp-fixinc
2212 # Files related to the fixproto script.
2213 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2214 # used in native and host-x-target builds, so it's safe to link them with
2217 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
2218 if
[ -d
$(SYSTEM_HEADER_DIR
) ]; \
2220 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2222 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
; \
2223 mv tmp-deduced.h deduced.h
; \
2225 $(STAMP
) deduced.h
; \
2228 GEN_PROTOS_OBJS
= gen-protos.o scan.o
2229 gen-protos
$(build_exeext
): $(GEN_PROTOS_OBJS
)
2230 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
2231 $(GEN_PROTOS_OBJS
) ..
/libiberty
/libiberty.a
2233 gen-protos.o
: gen-protos.c scan.h
$(HCONFIG_H
) $(SYSTEM_H
)
2234 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
2236 scan.o
: scan.c scan.h
$(HCONFIG_H
) $(SYSTEM_H
)
2237 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
2239 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos
$(build_exeext
) Makefile
2240 sed
-e s
/TARGET_GETGROUPS_T
/$(TARGET_GETGROUPS_T
)/ \
2241 deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
2242 mv tmp-fixtmp.c fixtmp.c
2243 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
2244 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
2245 | .
/gen-protos
>xsys-protos.hT
2246 mv xsys-protos.hT xsys-protos.h
2249 # This is nominally a 'build' program, but it's run only when host==build,
2250 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2251 fix-header
$(build_exeext
): fix-header.o scan-decls.o scan.o xsys-protos.h \
2253 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
2254 scan-decls.o scan.o libcpp.a
$(LIBS
)
2256 fix-header.o
: fix-header.c
$(OBSTACK_H
) scan.h \
2257 xsys-protos.h
$(HCONFIG_H
) $(SYSTEM_H
) $(CPPLIB_H
)
2258 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
2260 scan-decls.o
: scan-decls.c scan.h
$(CPPLIB_H
) $(HCONFIG_H
) $(SYSTEM_H
)
2261 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
2263 # stmp-fixproto depends on this, not on fix-header directly.
2264 # The idea is to make sure fix-header gets built,
2265 # but not rerun fixproto after each stage
2266 # just because fix-header's mtime has changed.
2267 fixhdr.ready
: fix-header
$(build_exeext
)
2268 -if
[ -f fixhdr.ready
] ; then \
2271 $(STAMP
) fixhdr.ready
; \
2274 # stmp-int-headers is to make sure fixincludes has already finished.
2275 # The if statement is so that we don't run fixproto a second time
2276 # if it has already been run on the files in `include'.
2277 stmp-fixproto
: fixhdr.ready fixproto stmp-int-hdrs
2278 if
[ -f
include/fixed
] ; then true
; \
2280 : This line works around a
'make' bug in BSDI
1.1.
; \
2281 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
2282 mkinstalldirs
="$(SHELL) $(srcdir)/mkinstalldirs"; \
2283 export mkinstalldirs
; \
2284 if
[ -d
$(SYSTEM_HEADER_DIR
) ] ; then \
2285 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
2286 if
[ $$?
-eq
0 ] ; then true
; else exit
1 ; fi
; \
2288 $(STAMP
) include/fixed
; \
2290 $(STAMP
) stmp-fixproto
2292 # Remake the info files.
2294 docdir
= $(srcdir)/doc
2296 doc
: $(BUILD_INFO
) $(GENERATED_MANPAGES
) gccbug
2297 info: $(docdir
)/cpp.
info $(docdir
)/gcc.
info lang.
info $(docdir
)/cppinternals.
info
2299 $(docdir
)/cpp.
info: $(docdir
)/cpp.texi
2300 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -I doc
-I doc
/include -o doc
/cpp.
info doc
/cpp.texi
2302 $(docdir
)/gcc.
info: $(docdir
)/gcc.texi
$(docdir
)/extend.texi \
2303 $(docdir
)/install-old.texi
$(docdir
)/invoke.texi
$(docdir
)/md.texi \
2304 $(docdir
)/c-tree.texi
$(docdir
)/rtl.texi
$(docdir
)/tm.texi \
2305 $(docdir
)/gcov.texi
$(docdir
)/contrib.texi
$(docdir
)/objc.texi \
2306 $(docdir
)/include/fdl.texi
$(docdir
)/include/gpl.texi \
2307 $(docdir
)/include/funding.texi
2308 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -I doc
-I doc
/include -o doc
/gcc.
info doc
/gcc.texi
2310 $(docdir
)/cppinternals.
info: $(docdir
)/cppinternals.texi
2311 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -I doc
-I doc
/include -o doc
/cppinternals.
info \
2312 doc
/cppinternals.texi
2314 dvi: gcc.
dvi cpp.
dvi lang.
dvi cppinternals.
dvi
2316 # This works with GNU Make's default rule.
2317 cpp.
dvi: $(docdir
)/cpp.texi
2318 $(TEXI2DVI
) -I
$(docdir
) -I
$(docdir
)/include $(docdir
)/cpp.texi
2320 gcc.
dvi: $(docdir
)/gcc.texi
$(docdir
)/extend.texi
$(docdir
)/install-old.texi \
2321 $(docdir
)/invoke.texi
$(docdir
)/md.texi
$(docdir
)/c-tree.texi \
2322 $(docdir
)/rtl.texi
$(docdir
)/tm.texi
$(docdir
)/gcov.texi \
2323 $(docdir
)/contrib.texi
$(docdir
)/objc.texi \
2324 $(docdir
)/include/fdl.texi
$(docdir
)/include/gpl.texi \
2325 $(docdir
)/include/funding.texi
2326 $(TEXI2DVI
) -I
$(docdir
) -I
$(docdir
)/include $(docdir
)/gcc.texi
2328 cppinternals.
dvi: $(docdir
)/cppinternals.texi
2329 $(TEXI2DVI
) -I
$(docdir
) -I
$(docdir
)/include $(docdir
)/cppinternals.texi
2331 generated-manpages
: $(docdir
)/gcov
.1 $(docdir
)/cpp.1 $(docdir
)/gcc
.1
2333 $(docdir
)/gcov
.1: $(docdir
)/gcov.texi
2334 $(STAMP
) $(docdir
)/gcov
.1
2335 -$(TEXI2POD
) < $(docdir
)/gcov.texi
> gcov.pod
2336 -($(POD2MAN
) gcov.pod
> $(docdir
)/gcov
.1.T
$$$$ && \
2337 mv
-f
$(docdir
)/gcov
.1.T
$$$$ $(docdir
)/gcov
.1) || \
2338 (rm -f
$(docdir
)/gcov
.1.T
$$$$ && exit
1)
2341 $(docdir
)/cpp.1: $(docdir
)/cpp.texi
2342 $(STAMP
) $(docdir
)/cpp.1
2343 -$(TEXI2POD
) < $(docdir
)/cpp.texi
> cpp.pod
2344 -($(POD2MAN
) cpp.pod
> $(docdir
)/cpp.1.T
$$$$ && \
2345 mv
-f
$(docdir
)/cpp.1.T
$$$$ $(docdir
)/cpp.1) || \
2346 (rm -f
$(docdir
)/cpp.1.T
$$$$ && exit
1)
2349 $(docdir
)/gcc
.1: $(docdir
)/invoke.texi
2350 $(STAMP
) $(docdir
)/gcc
.1
2351 -$(TEXI2POD
) < $(docdir
)/invoke.texi
> gcc.pod
2352 -($(POD2MAN
) gcc.pod
> $(docdir
)/gcc
.1.T
$$$$ && \
2353 mv
-f
$(docdir
)/gcc
.1.T
$$$$ $(docdir
)/gcc
.1) || \
2354 (rm -f
$(docdir
)/gcc
.1.T
$$$$ && exit
1)
2358 # Deletion of files made during compilation.
2359 # There are four levels of this:
2360 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2361 # `mostlyclean' is useful while working on a particular type of machine.
2362 # It deletes most, but not all, of the files made by compilation.
2363 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2364 # `clean' deletes everything made by running `make all'.
2365 # `distclean' also deletes the files made by config.
2366 # `maintainer-clean' also deletes everything that could be regenerated
2367 # automatically, except for `configure'.
2368 # We remove as much from the language subdirectories as we can
2369 # (less duplicated code).
2371 INTL_MOSTLYCLEAN
= intl.
mostlyclean
2372 mostlyclean: $(INTL_MOSTLYCLEAN
) lang.
mostlyclean
2373 -rm -f
$(STAGESTUFF
)
2375 # Delete the temporary source copies for cross compilation.
2376 -rm -f
$(HOST_PREFIX_1
)rtl.c
2377 -rm -f
$(HOST_PREFIX_1
)obstack.c
2378 # Delete the temp files made in the course of building libgcc.a.
2380 # Delete other built files.
2381 -rm -f t-float.h-cross xsys-protos.hT
2382 # Delete the stamp and temporary files.
2383 -rm -f s-
* tmp-
* stamp-
* stmp-
*
2384 -rm -f
*/stamp-
* */tmp-
*
2385 # Delete debugging dump files.
2386 -rm -f
*.
[0-9][0-9].
* */*.
[0-9][0-9].
*
2387 # Delete some files made during installation.
2388 -rm -f specs float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2389 -rm -f collect collect2 mips-tfile mips-tdump
2390 # Delete files generated for fixproto
2391 -rm -rf fix-header
$(build_exeext
) xsys-protos.h deduced.h tmp-deduced.h \
2392 gen-protos
$(build_exeext
) fixproto.list fixtmp.
* fixhdr.ready
2393 # Delete files generated for fixincl
2394 -rm -rf fixincl fixinc.sh specs.ready
2395 (cd fixinc
&& $(MAKE
) clean)
2396 # Delete unwanted output files from TeX.
2397 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2398 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2399 # Delete sorted indices we don't actually use.
2400 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2401 # Delete core dumps.
2404 # Delete all files made by compilation
2405 # that don't exist in the distribution.
2406 INTL_CLEAN
= intl.
clean
2407 clean: mostlyclean $(INTL_CLEAN
) lang.
clean
2408 -rm -f libgcc.a libgcc_s
$(SHLIB_EXT
) libgcc_s
$(SHLIB_EXT
).1
2409 -rm -f config.h tconfig.h hconfig.h tm_p.h
2414 # Delete the include directory.
2416 # Delete files used by the "multilib" facility (including libgcc subdirs).
2417 -rm -f multilib.h tmpmultilib
*
2418 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2419 rm -rf
$(MULTILIB_DIRNAMES
); \
2420 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2421 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2423 -rm -fr stage1 stage2 stage3 stage4
2424 # Delete stamps of bootstrap stages
2429 # Delete all files that users would normally create
2430 # while building and installing GCC.
2431 INTL_DISTCLEAN
= intl.
distclean
2432 distclean: clean $(INTL_DISTCLEAN
) lang.
distclean
2433 -rm -f auto-host.h auto-build.h
2435 -rm -f config.status config.run config.cache config.bak
2436 -rm -f Make-lang Make-hooks Make-host Make-target
2437 -rm -f Makefile specs.h options.h gencheck.h
*.oaux
2438 -rm -f gthr-default.h
2439 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2440 -rm -f c-parse.output
2443 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2444 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2445 -rm -f intl
/libintl.h libintl.h
2446 -rm -f cxxmain.c splay-tree.c obstack.c hashtab.c safe-ctype.c
2447 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2449 -rm -f fixinc
/Makefile
2450 -rmdir cp f java objc fixinc intl po
2>/dev
/null
2452 # Delete anything likely to be found in the source directory
2453 # that shouldn't be in the distribution.
2454 extraclean
: distclean lang.extraclean
2455 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2456 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2457 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2458 -rm -f config
/*/*.orig config
/*/*.rej
2459 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2460 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2461 -rm -f
*lose config
/*lose config
/*/*lose
2462 -rm -f
*.s
*.s
[0-9] *.i config
/ChangeLog
2463 -rm -f y.tab.c
yacc.
*
2464 -rm -f
*/=* */"#"* */*~
*
2465 -rm -f
*/patch
* */*.orig
*/*.rej
2466 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2467 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2468 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2470 # Get rid of every file that's generated from some other file, except for `configure'.
2471 # Most of these files ARE PRESENT in the GCC distribution.
2472 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2473 # submake, so that we don't descend into intl after its makefile has been
2476 @echo
'This command is intended for maintainers to use; it'
2477 @echo
'deletes files that may need special tools to rebuild.'
2478 $(MAKE
) INTL_DISTCLEAN
= INTL_CLEAN
= INTL_MOSTLYCLEAN
= \
2479 intl.maintainer-clean lang.maintainer-clean
distclean
2480 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2481 -rm -f
cpp.??s
cpp.
*aux
2482 -rm -f gcc.??s gcc.
*aux
2483 -rm -f
$(docdir
)/cpp.
info* $(docdir
)/gcc.
info*
2484 -rm -f
$(docdir
)/cppinternals.
info*
2485 -rm -f
$(docdir
)/gcov
.1 $(docdir
)/cpp.1 $(docdir
)/gcc
.1
2487 # Entry points `install' and `uninstall'.
2488 # Also use `install-collect2' to install collect2 when the config files don't.
2490 # The semicolon is to prevent the install.sh -> install default rule
2491 # from doing anything. Having it run true helps avoid problems and
2492 # noise from versions of make which don't like to have null commands.
2493 install: $(INSTALL_TARGET
) ; @true
2495 # Copy the compiler files into directories where they will be run.
2496 # Install the driver last so that the window when things are
2498 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2499 $(INSTALL_CPP
) install-man install-info intl.
install \
2500 lang.install-normal install-driver
2502 # Do nothing while making gcc with a cross-compiler. The person who
2503 # makes gcc for the target machine has to know how to put a complete
2504 # gcc together by hand.
2505 install-build
: force
2506 @echo You have to
install gcc on your target machine by hand.
2508 # Run this on the target machine
2509 # to finish installation of cross compiler.
2510 # This is not used anymore now that float.h does not depend on enquire.
2511 install-cross-rest
: install-float-h-cross
2513 # Handle cpp installation.
2514 install-cpp
: cpp$(exeext
)
2515 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2516 rm -f
$(bindir)/$(CPP_CROSS_NAME
)$(exeext
); \
2517 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(bindir)/$(CPP_CROSS_NAME
)$(exeext
); \
2518 if
[ x
$(cpp_install_dir
) != x
]; then \
2519 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2520 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2523 rm -f
$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
2524 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
2525 if
[ x
$(cpp_install_dir
) != x
]; then \
2526 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2527 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2532 -rm -f
$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
)
2533 -rm -f
$(bindir)/$(CPP_CROSS_NAME
)$(exeext
)
2534 -if
[ x
$(cpp_install_dir
) != x
]; then \
2535 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2536 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2539 # Install float.h for cross compiler.
2540 # Run this on the target machine!
2541 # This is not used anymore now that float.h does not depend on enquire.
2542 install-float-h-cross
: installdirs
2543 # if [ -f enquire ] ; then true; else false; fi
2544 # Note: don't use -. We should fail right away if enquire was not made.
2545 .
/enquire
-f
> $(tmpdir
)/float.h
2546 -rm -f
$(libsubdir
)/include/float.h
2547 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2548 -rm -f
$(tmpdir
)/float.h
2549 chmod a-x
$(libsubdir
)/include/float.h
2551 # Create the installation directories.
2553 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2554 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2555 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2556 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2557 # This dir isn't currently searched by cpp.
2558 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2559 -fdir
= ; for
dir in
`echo $(libsubdir) | tr '/' ' '`; do \
2560 fdir
=$${fdir}/$${dir}; \
2561 if
[ -d
$${fdir} ] ; then true
; else mkdir
$${fdir}; chmod a
+rx
$${fdir}; fi
; \
2563 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2564 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2565 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2566 -if
[ -d
$(slibdir
) ] ; then true
; else mkdir
$(slibdir
) ; chmod a
+rx
$(slibdir
) ; fi
2567 # We don't use mkdir -p to create the parents of man1dir,
2568 # because some systems don't support it.
2569 # Instead, we use this technique to create the immediate parent of man1dir.
2570 -parent
=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2571 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2572 -if
[ -d
$(man1dir) ] ; then true
; else mkdir
$(man1dir) ; chmod a
+rx
$(man1dir) ; fi
2574 # Install the compiler executables built during cross compilation.
2575 install-common
: native
$(EXTRA_PARTS
) lang.install-common
2576 for file in
$(COMPILERS
); do \
2577 if
[ -f
$$file ] ; then \
2578 rm -f
$(libsubdir
)/$$file; \
2579 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2583 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2584 if
[ x
"$$file" != x..
]; then \
2585 rm -f
$(libsubdir
)/$$file; \
2586 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2589 for file in
$(EXTRA_PARTS
) ..
; do \
2590 if
[ x
"$$file" != x..
]; then \
2591 rm -f
$(libsubdir
)/$$file; \
2592 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2593 chmod a-x
$(libsubdir
)/$$file; \
2596 # Don't mess with specs if it doesn't exist yet.
2597 -if
[ -f specs
] ; then \
2598 rm -f
$(libsubdir
)/specs
; \
2599 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2600 chmod a-x
$(libsubdir
)/specs
; \
2602 # Install protoize if it was compiled.
2603 -if
[ -f protoize
$(exeext
) ]; \
2605 if
[ -f gcc-cross
$(exeext
) ] ; then \
2606 rm -f
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2607 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2608 rm -f
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2609 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2611 rm -f
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2612 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2613 rm -f
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2614 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2616 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2617 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2618 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2620 -rm -f
$(libsubdir
)/cpp0
$(exeext
)
2621 $(INSTALL_PROGRAM
) cpp0
$(exeext
) $(libsubdir
)/cpp0
$(exeext
)
2622 -rm -f
$(libsubdir
)/tradcpp0
$(exeext
)
2623 $(INSTALL_PROGRAM
) tradcpp0
$(exeext
) $(libsubdir
)/tradcpp0
$(exeext
)
2624 # Install gcov if it was compiled.
2625 -if
[ -f gcov
$(exeext
) ]; \
2627 rm -f
$(bindir)/gcov
$(exeext
); \
2628 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
); \
2630 $(INSTALL_PROGRAM
) gccbug
$(bindir)/$(GCCBUG_INSTALL_NAME
)
2632 # Install the driver program as $(target_alias)-gcc
2633 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2634 install-driver
: installdirs xgcc
$(exeext
)
2635 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2636 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2637 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2638 if
[ -d
$(gcc_tooldir
)/bin
/.
] ; then \
2639 rm -f
$(gcc_tooldir
)/bin
/gcc
$(exeext
); \
2640 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(gcc_tooldir
)/bin
/gcc
$(exeext
); \
2643 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2644 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2645 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2646 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2647 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2650 # Install the info files.
2651 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2652 # to do the install.
2653 install-info
: doc
installdirs lang.install-info
2654 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2655 -rm -f
$(infodir)/cppinternals.
info*
2656 if
[ -f
$(docdir
)/gcc.
info ]; then \
2657 for f in
$(docdir
)/cpp.
info* $(docdir
)/gcc.
info* \
2658 $(docdir
)/cppinternals.
info*; do \
2659 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2660 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2663 -if
$(SHELL
) -c
'install-info --version' >/dev
/null
2>&1; then \
2664 if
[ -f
$(infodir)/dir ] ; then \
2665 for f in
cpp.
info gcc.
info cppinternals.
info; do \
2666 if
[ -f
$(infodir)/$$f ]; then \
2667 install-info
--dir-file
=$(infodir)/dir $(infodir)/$$f; \
2672 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2673 -chmod a-x
$(infodir)/cppinternals.
info*
2675 # Install the man pages.
2676 install-man
: installdirs $(GENERATED_MANPAGES
) lang.install-man
2677 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2678 rm -f
$(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2679 $(INSTALL_DATA
) $(docdir
)/gcc
.1 $(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2680 chmod a-x
$(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2682 rm -f
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2683 $(INSTALL_DATA
) $(docdir
)/gcc
.1 $(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2684 chmod a-x
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2686 -rm -f
$(man1dir)/cpp$(manext)
2687 -$(INSTALL_DATA
) $(docdir
)/cpp.1 $(man1dir)/cpp$(manext)
2688 -chmod a-x
$(man1dir)/cpp$(manext)
2689 -rm -f
$(man1dir)/gcov
$(manext)
2690 -$(INSTALL_DATA
) $(docdir
)/gcov
.1 $(man1dir)/gcov
$(manext)
2691 -chmod a-x
$(man1dir)/gcov
$(manext)
2693 # Install the library.
2694 install-libgcc
: libgcc.mk libgcc.a
installdirs
2695 if
$(RANLIB_TEST_FOR_TARGET
); then \
2696 r_f_t
=$(RANLIB_FOR_TARGET
); \
2700 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
2701 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
2702 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
2703 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
2704 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
2705 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
2706 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
2707 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
2708 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
2709 INCLUDES
="$(INCLUDES)" \
2710 CONFIG_H
="$(TCONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
2711 LIB1ASMSRC
='$(LIB1ASMSRC)' \
2713 INSTALL_DATA
="$(INSTALL_DATA)" \
2714 RANLIB_FOR_TARGET
="$$r_f_t" \
2715 libsubdir
="$(libsubdir)" \
2716 slibdir
="$(slibdir)" \
2717 -f libgcc.mk
install
2719 # Install multiple versions of libgcc.a.
2720 install-multilib
: stmp-multilib
installdirs
2721 if
$(RANLIB_TEST_FOR_TARGET
); then \
2722 r_f_t
=$(RANLIB_FOR_TARGET
); \
2726 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
2727 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
2728 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
2729 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
2730 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
2731 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
2732 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
2733 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
2734 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
2735 INCLUDES
="$(INCLUDES)" \
2736 CONFIG_H
="$(CONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
2737 LIB1ASMSRC
='$(LIB1ASMSRC)' \
2739 INSTALL_DATA
="$(INSTALL_DATA)" \
2740 RANLIB_FOR_TARGET
="$$r_f_t" \
2741 libsubdir
="$(libsubdir)" \
2742 slibdir
="$(slibdir)" \
2743 -f libgcc.mk
install
2745 # Install all the header files built in the include subdirectory.
2746 install-headers
: $(INSTALL_HEADERS_DIR
)
2747 # Fix symlinks to absolute paths in the installed include directory to
2748 # point to the installed directory, not the build directory.
2749 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2750 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2751 if
[ $$?
-eq
0 ]; then \
2752 dir=`cd include; pwd`; \
2753 for i in
$$files; do \
2754 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2755 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2756 rm -f
$(libsubdir
)/include/$$i; \
2757 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2762 # Create or recreate the gcc private include file directory.
2763 install-include-dir
: installdirs
2764 -rm -rf
$(libsubdir
)/include
2765 mkdir
$(libsubdir
)/include
2766 -chmod a
+rx
$(libsubdir
)/include
2768 # Install the include directory using tar.
2769 install-headers-tar
: stmp-int-hdrs
$(STMP_FIXPROTO
) install-include-dir
2770 # We use `pwd`/include instead of just include to problems with CDPATH
2771 # Unless a full pathname is provided, some shells would print the new CWD,
2772 # found in CDPATH, corrupting the output. We could just redirect the
2773 # output of `cd', but some shells lose on redirection within `()'s
2774 (cd
`pwd`/include ; \
2775 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar xpf
- )
2776 # /bin/sh on some systems returns the status of the first tar,
2777 # and that can lose with GNU tar which always writes a full block.
2778 # So use `exit 0' to ignore its exit status.
2780 # Install the include directory using cpio.
2781 install-headers-cpio
: stmp-int-hdrs
$(STMP_FIXPROTO
) install-include-dir
2782 # See discussion about the use of `pwd` above
2783 cd
`pwd`/include ; \
2784 find .
-print | cpio
-pdum
$(libsubdir
)/include
2786 # Use this target to install the program `collect2' under the name `collect2'.
2787 install-collect2
: collect2
installdirs
2788 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/collect2
$(exeext
)
2789 # Install the driver program as $(libsubdir)/gcc for collect2.
2790 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2792 # Cancel installation by deleting the installed files.
2793 uninstall: intl.
uninstall lang.
uninstall $(UNINSTALL_CPP
)
2794 -rm -rf
$(libsubdir
)
2795 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2796 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2797 -rm -rf
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
)
2798 -rm -rf
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
)
2799 -rm -rf
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
)
2800 -rm -rf
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
)
2801 -rm -rf
$(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
)
2802 -rm -rf
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext)
2803 -rm -rf
$(man1dir)/$(GCC_CROSS_NAME
)$(manext)
2804 -rm -rf
$(man1dir)/cpp$(manext)
2805 -rm -rf
$(man1dir)/protoize
$(manext)
2806 -rm -rf
$(man1dir)/unprotoize
$(manext)
2807 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2808 -rm -f
$(infodir)/cppinternals.
info*
2810 # These targets are for the dejagnu testsuites. The file site.exp
2811 # contains global variables that all the testsuites will use.
2813 # Set to $(target_alias)/ for cross.
2814 target_subdir
= @target_subdir@
2816 site.exp
: .
/config.status Makefile
2817 @echo
"Making a new config file..."
2820 -@mv site.exp site.bak
2821 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2822 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2823 @echo
"# add them to the last section" >> .
/tmp0
2824 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2825 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2826 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2827 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2828 @echo
"set target_triplet $(target)" >> .
/tmp0
2829 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2830 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2831 @echo
"set CFLAGS \"\"" >> .
/tmp0
2832 @echo
"set CXXFLAGS \"-I$(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
2833 @echo
"set TESTING_IN_BUILD_TREE 1" >> .
/tmp0
2834 @echo
"set HAVE_LIBSTDCXX_V3 1" >> .
/tmp0
2835 # If newlib has been configured, we need to pass -B to gcc so it can find
2836 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2837 # message if it doesn't, but the testsuite is supposed to ignore the message -
2838 # it's too difficult to tell when to and when not to pass -B (not all targets
2839 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2840 # seems like too selective a test.
2841 # ??? Another way to solve this might be to rely on linker scripts. Then
2842 # theoretically the -B won't be needed.
2843 # We also need to pass -L ../ld so that the linker can find ldscripts.
2844 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2845 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2846 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2847 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2848 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2849 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2852 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2853 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2856 echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
2857 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2858 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2859 @cat .
/tmp0
> site.exp
2860 @cat site.bak | sed \
2861 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2864 CHECK_TARGETS
= check-gcc @check_languages@
2866 check-c
++ : check-g
++
2867 check-f77
: check-g77
2870 check: $(CHECK_TARGETS
)
2872 # The idea is to parallelize testing of multilibs, for example:
2873 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2874 # will run 3 concurrent sessions of check-gcc, eventually testing
2875 # all 10 combinations. GNU make is required, as is a shell that expands
2876 # alternations within braces.
2877 check-gcc
//% check-g
++//% check-g77
//% check-objc
//%: site.exp
2878 target
=`echo "$@" | sed 's,//.*,,'`; \
2879 variant
=`echo "$@" | sed 's,^[^/]*//,,'`; \
2880 vardots
=`echo "$$variant" | sed 's,/,.,g'`; \
2881 $(MAKE
) TESTSUITEDIR
="testsuite.$$vardots" \
2882 RUNTESTFLAGS
="--target_board=$$variant $(RUNTESTFLAGS)" \
2885 TESTSUITEDIR
= testsuite
2887 $(TESTSUITEDIR
)/site.exp
: site.exp
2888 test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
)
2890 sed
'/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp
> $@
2892 check-g
++: $(TESTSUITEDIR
)/site.exp
2893 -(rootme
=`pwd`; export rootme
; \
2894 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2895 cd
$(TESTSUITEDIR
); \
2896 EXPECT
=${EXPECT} ; export EXPECT
; \
2897 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2898 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2899 export TCL_LIBRARY
; fi
; \
2900 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
))
2902 check-gcc
: $(TESTSUITEDIR
)/site.exp
2903 -(rootme
=`pwd`; export rootme
; \
2904 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2905 cd
$(TESTSUITEDIR
); \
2906 EXPECT
=${EXPECT} ; export EXPECT
; \
2907 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2908 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2909 export TCL_LIBRARY
; fi
; \
2910 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
))
2912 check-g77
: $(TESTSUITEDIR
)/site.exp
2913 -(rootme
=`pwd`; export rootme
; \
2914 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2915 cd
$(TESTSUITEDIR
); \
2916 EXPECT
=${EXPECT} ; export EXPECT
; \
2917 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2918 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2919 export TCL_LIBRARY
; fi
; \
2920 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
))
2922 check-objc
: $(TESTSUITEDIR
)/site.exp
2923 -(rootme
=`pwd`; export rootme
; \
2924 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2925 cd
$(TESTSUITEDIR
); \
2926 EXPECT
=${EXPECT} ; export EXPECT
; \
2927 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2928 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2929 export TCL_LIBRARY
; fi
; \
2930 $(RUNTEST
) --tool objc
$(RUNTESTFLAGS
))
2932 check-consistency
: testsuite
/site.exp
2933 -rootme
=`pwd`; export rootme
; \
2934 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2936 EXPECT
=${EXPECT} ; export EXPECT
; \
2937 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2938 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2939 export TCL_LIBRARY
; fi
; \
2940 $(RUNTEST
) --tool consistency
$(RUNTESTFLAGS
)
2942 # These exist for maintenance purposes.
2944 # Update the tags table.
2948 mv
-f c-parse.
[ch
] =*.
[chy
] tmp-tags
; \
2949 etags
*.y
*.h
*.c
; \
2953 # A list of files to be destroyed during "lean" builds.
2954 VOL_FILES
=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2956 # Flags to pass to stage2 and later recursive makes. Note that the
2957 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2958 # the context of the stage_x rule.
2959 STAGE2_FLAGS_TO_PASS
= \
2960 CFLAGS
="$(BOOT_CFLAGS)" \
2961 LDFLAGS
="$(BOOT_LDFLAGS)" \
2962 WARN_CFLAGS
="\$$(GCC_WARN_CFLAGS)" \
2963 STRICT_WARN
="$(STRICT2_WARN)" \
2965 LANGUAGES
="$(LANGUAGES)" \
2967 OUTPUT_OPTION
="-o \$$@"
2969 # Only build the C compiler for stage1, because that is the only one that
2970 # we can guarantee will build with the native compiler, and also it is the
2971 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
2972 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
2973 # overrideable (for a bootstrap build stage1 also builds gcc.info).
2975 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)" \
2976 CFLAGS
="$(STAGE1_CFLAGS)" MAKEINFO
="$(MAKEINFO)" \
2977 MAKEINFOFLAGS
="$(MAKEINFOFLAGS)"
2978 $(STAMP
) stage1_build
2979 echo stage1_build
> stage_last
2981 stage1_copy
: stage1_build
2983 $(STAMP
) stage1_copy
2984 echo stage2_build
> stage_last
2986 stage2_build
: stage1_copy
2987 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
2988 STAGE_PREFIX
=stage1
/ \
2989 $(STAGE2_FLAGS_TO_PASS
)
2990 $(STAMP
) stage2_build
2991 echo stage2_build
> stage_last
2993 stage2_copy
: stage2_build
2995 $(STAMP
) stage2_copy
2996 echo stage3_build
> stage_last
2998 stage3_build
: stage2_copy
2999 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3000 STAGE_PREFIX
=stage2
/ \
3001 $(STAGE2_FLAGS_TO_PASS
)
3002 $(STAMP
) stage3_build
3003 echo stage3_build
> stage_last
3006 stage3_copy
: stage3_build
3008 $(STAMP
) stage3_copy
3009 echo stage4_build
> stage_last
3011 stage4_build
: stage3_copy
3012 $(MAKE
) CC
="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3013 STAGE_PREFIX
=stage3
/ \
3014 $(STAGE2_FLAGS_TO_PASS
)
3015 $(STAMP
) stage4_build
3016 echo stage4_build
> stage_last
3018 # Additional steps for *-lean targets:
3019 clean_s1
: stage1_copy
3020 -(cd stage1
&& rm -f
$(VOL_FILES
))
3023 clean_s2
: stage2_copy
3027 # The various entry points for bootstrapping.
3029 bootstrap
: stage3_build
3031 @echo Bootstrap complete
- make
\"quickstrap
\" to redo last build
,
3032 @echo
\"restage1
\" through
\"restage3
\" to rebuild specific stages
,
3033 @echo or
\"cleanstrap
\" to redo the bootstrap from scratch.
3035 bootstrap-lean
: clean_s1 clean_s2 stage3_build
3037 @echo Bootstrap complete
- make
\"quickstrap
\" to redo last build
,
3038 @echo or
\"cleanstrap
\" to redo the bootstrap from scratch.
3040 bootstrap2
: bootstrap
3042 bootstrap2-lean
: bootstrap-lean
3044 bootstrap3 bootstrap3-lean
: bootstrap
3046 bootstrap4 bootstrap4-lean
: stage4_build
3048 unstage1 unstage2 unstage3 unstage4
:
3049 -set
-vx
; stage
=`echo $@ | sed -e 's/un//'`; \
3050 if
test -d
$$stage; then \
3051 mv
$$stage/* .
2>/dev
/null
; \
3052 for i in
`cd $$stage; echo *` ; do \
3053 if
test -d
$$stage/$$i; then \
3054 mv
$$stage/$$i/* $$i/.
2>/dev
/null
; \
3060 rm -f
$${stage}_build
$${stage}_copy
;\
3061 echo
$${stage}_build
> stage_last
3064 $(MAKE
) stage1_build
3067 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage2_build
3070 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage3_build
3073 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage4_build
3076 if
test -f stage3_build
; then true
; else \
3077 echo
; echo You must
\"make bootstrap
\" first.
; \
3081 unstage1 stage1_build stage1_copy \
3082 unstage2 stage2_build stage2_copy \
3083 unstage3 stage3_build
; \
3085 $(MAKE
) LANGUAGES
="$(LANGUAGES)" $$i || exit
1 ; \
3089 if
test -f stage_last
; then \
3090 LAST
=`cat stage_last`; rm $$LAST; $(MAKE
) LANGUAGES
="$(LANGUAGES)" $$LAST; \
3092 $(MAKE
) stage1_build
; \
3097 $(MAKE
) LANGUAGES
="$(LANGUAGES)" bootstrap
3099 # Compare the object files in the current directory with those in the
3102 # ./ avoids bug in some versions of tail.
3103 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
3105 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3106 for file in
*$(objext
); do \
3107 tail
+16c .
/$$file > tmp-foo1
; \
3108 tail
+16c stage
$$stage/$$file > tmp-foo2 \
3109 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3111 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3112 for
dir in tmp-foo intl
$(SUBDIRS
); do \
3113 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3114 for file in
$$dir/*$(objext
); do \
3115 tail
+16c .
/$$file > tmp-foo1
; \
3116 tail
+16c stage
$$stage/$$file > tmp-foo2 \
3117 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3122 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3123 if
[ -f .bad_compare
]; then \
3124 echo
"Bootstrap comparison failure!"; \
3129 *-lean
) rm -rf stage
$$stage ;; \
3134 # Compare the object files in the current directory with those in the
3135 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3136 # running tail and the overhead of twice copying each object file.
3138 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
3140 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3141 for file in
*$(objext
); do \
3142 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3144 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3145 for
dir in tmp-foo intl
$(SUBDIRS
); do \
3146 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3147 for file in
$$dir/*$(objext
); do \
3148 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3152 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3153 if
[ -f .bad_compare
]; then \
3154 echo
"Bootstrap comparison failure!"; \
3159 *-lean
) rm -rf stage
$$stage ;; \
3163 # Copy the object files from a particular stage into a subdirectory.
3165 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
3166 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage1
3167 -for
dir in intl
$(SUBDIRS
) ; \
3169 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
3171 -mv
$(STAGESTUFF
) stage1
3172 -mv intl
/*$(objext
) stage1
/intl
3173 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3174 # dir will work properly.
3175 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
3176 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
3177 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
3178 -rm -f stage1
/libgcc.a
3180 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3181 $(RANLIB_FOR_TARGET
) stage1
/libgcc.a
; \
3183 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3184 cp stage1
/$${f} .
; \
3187 stage1
: force stage1-start lang.stage1
3190 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
3191 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage2
3192 -for
dir in intl
$(SUBDIRS
) ; \
3194 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
3196 -mv
$(STAGESTUFF
) stage2
3197 -mv intl
/*$(objext
) stage2
/intl
3198 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3199 # dir will work properly.
3200 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
3201 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
3202 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
3203 -rm -f stage2
/libgcc.a
3205 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3206 $(RANLIB_FOR_TARGET
) stage2
/libgcc.a
; \
3208 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3209 cp stage2
/$${f} .
; \
3212 stage2
: force stage2-start lang.stage2
3215 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
3216 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage3
3217 -for
dir in intl
$(SUBDIRS
) ; \
3219 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
3221 -mv
$(STAGESTUFF
) stage3
3222 -mv intl
/*$(objext
) stage3
/intl
3223 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3224 # dir will work properly.
3225 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
3226 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
3227 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
3228 -rm -f stage3
/libgcc.a
3230 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3231 $(RANLIB_FOR_TARGET
) stage3
/libgcc.a
; \
3233 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3234 cp stage3
/$${f} .
; \
3237 stage3
: force stage3-start lang.stage3
3240 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
3241 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage4
3242 -for
dir in intl
$(SUBDIRS
) ; \
3244 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
3246 -mv
$(STAGESTUFF
) stage4
3247 -mv intl
/*$(objext
) stage4
/intl
3248 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3249 # dir will work properly.
3250 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
3251 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
3252 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
3253 -rm -f stage4
/libgcc.a
3255 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3256 $(RANLIB_FOR_TARGET
) stage4
/libgcc.a
; \
3258 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3259 cp stage4
/$${f} .
; \
3262 stage4
: force stage4-start lang.stage4
3264 # Copy just the executable files from a particular stage into a subdirectory,
3265 # and delete the object files. Use this if you're just verifying a version
3266 # that is pretty sure to work, and you are short of disk space.
3267 risky-stage1
: stage1
3270 risky-stage2
: stage2
3273 risky-stage3
: stage3
3276 risky-stage4
: stage4
3279 #In GNU Make, ignore whether `stage*' exists.
3280 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
3281 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3286 # The enquire rules are still useful for building new float-anything.h.
3287 # Special flags for compiling enquire.
3288 # We disable optimization to make floating point more reliable.
3289 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
3290 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
3292 # Enquire target (This is a variable so that a target can choose not to
3296 # Test to see whether <float.h> exists in the system header files,
3297 # and is not derived from GCC.
3299 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
3300 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
3303 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3304 # to ensure, we're emitting a full blown <float.h> ourselves.
3305 FLOAT_H_TEST
= false
3307 # Used to compile enquire with standard cc, but have forgotten why.
3308 # Let's try with GCC.
3309 enquire
: enquire.o
$(GCC_PARTS
)
3310 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
3311 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
3312 if
$(FLOAT_H_TEST
); then \
3313 rm -f
include/float.h
; \
3314 SYS_FLOAT_H_WRAP
=1; \
3316 SYS_FLOAT_H_WRAP
=0; \
3318 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
3319 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
3320 -I.
-c
$(srcdir)/enquire.c
3322 # Create float.h source for the native machine.
3323 # Make it empty if we can use the system float.h without changes.
3324 float.h-nat
: enquire
3325 -.
/enquire
-f
> tmp-float.h
3326 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
3327 mv tmp-float.h float.h-nat
3329 # Create a dummy float.h source for a cross-compiler.
3330 # ??? This isn't used anymore. Should we create config/float-unkn.h
3331 # and make that the default float_format in configure?
3333 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3334 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
3335 echo
"#endif" >> t-float.h-cross
3336 mv t-float.h-cross float.h-cross