1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995
3 # 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
5 #This file is part of GNU CC.
7 #GNU CC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 2, or (at your option)
12 #GNU CC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
17 #You should have received a copy of the GNU General Public License
18 #along with GNU CC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
22 # The targets for external use include:
23 # all, doc, proto, install, install-cross, install-cross-rest,
24 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
25 # stage1, stage2, stage3, stage4.
27 # This is the default target.
30 # Suppress smart makes who think they know how to automake Yacc files
33 # Directory where sources are, from where we are.
37 # Pointer to the GCC Project website
38 website=http://gcc.gnu.org
40 # Variables that exist for you to override.
41 # See below for how to change them for certain systems.
43 # List of language subdirectories.
44 # This is overridden by configure.
47 # Selection of languages to be made.
48 # This is overridden by configure.
49 CONFIG_LANGUAGES = @all_languages@
50 LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES)
52 # Languages should create dependencies of $(INTL_TARGETS) on generated
53 # sources in Make-lang.in. Example:
54 # $(INTL_TARGETS): $(srcdir)/cp/parse.c
55 INTL_TARGETS = intl.all intl.install
57 # Selection of languages to be made during stage1 build.
58 # This is overridden by configure.
59 BOOT_LANGUAGES = c @all_boot_languages@
61 # Various ways of specifying flags for compilations:
62 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
63 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2 and stage3
65 # XCFLAGS is used for most compilations but not when using the GCC just built.
66 # TCFLAGS is used for compilations with the GCC just built.
67 # STAGE1_CFLAGS is set by configure on some targets.
71 STAGE1_CFLAGS = -g @stage1_cflags@
72 CFLAGS = $(STAGE1_CFLAGS)
74 # The warning flags are separate from BOOT_CFLAGS because people tend to
75 # override optimization flags and we'd like them to still have warnings
76 # turned on. These flags are also used to pass other stage dependent
77 # flags from configure. The user is free to explicitly turn these flags
79 # LOOSE_WARN are the warning flags to use when compiling something
80 # which is only compiled with gcc, such as libgcc and the frontends
82 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
83 # apply to the back end and the C front end, which may be compiled
84 # with other compilers. This is partially controlled by configure in
85 # stage1, as not all versions of gcc understand -Wno-long-long.
86 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
87 STRICT_WARN = -Wtraditional @strict1_warn@
88 STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
90 # This is how we control whether or not the additional warnings are applied.
91 .-warn = $(STRICT_WARN)
92 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn)
94 # All warnings have to be shut off in stage1 if the compiler used then
95 # isn't gcc; configure determines that. WARN_CFLAGS will be either
96 # $(GCC_WARN_CFLAGS), or nothing.
97 WARN_CFLAGS = @warn_cflags@
99 # These exists to be overridden by the x-* and t-* files, respectively.
117 # on sysV, define this as cp.
119 # Some systems may be missing symbolic links, regular links, or both.
120 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
123 # These permit overriding just for certain files.
124 INSTALL_PROGRAM = @INSTALL_PROGRAM@
125 INSTALL_DATA = @INSTALL_DATA@
126 MAKEINFO = @MAKEINFO@
129 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
130 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" --section=1
131 # For GNUmake: let us decide what gets passed to recursive makes.
134 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
135 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
136 OUTPUT_OPTION = @OUTPUT_OPTION@
138 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
139 # -I../zlib, unless we were configured with --with-system-zlib, in which
140 # case both are empty.
144 # Substitution type for target's getgroups 2nd arg.
145 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
147 # Compiler to use for compiling libgcc1.a.
148 # OLDCC should not be the GNU C compiler,
149 # since that would compile typical libgcc1.a functions such as mulsi3
150 # into infinite recursions.
153 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
154 # NOTE: -O does not work on some Unix systems!
157 # Version of ar to use when compiling libgcc1.a.
161 # Target to use when installing include directory. Either
162 # install-headers-tar or install-headers-cpio.
163 INSTALL_HEADERS_DIR = @build_install_headers_dir@
165 # Header files that are made available under the same name
166 # to programs compiled with GCC.
167 USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
168 $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/proto.h \
169 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \
170 $(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS)
172 # Target to use whe installing assert.h. Some systems may
173 # want to set this empty.
174 INSTALL_ASSERT_H = install-assert-h
176 # The GCC to use for compiling libgcc.a, enquire, and libgcc1-test.
177 # Usually the one we just built.
178 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
179 GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include
181 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
182 # It omits XCFLAGS, and specifies -B./.
183 # It also specifies -isystem ./include to find, e.g., stddef.h.
184 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
186 # Sed command to transform gcc to installed name. Overwritten by configure.
187 program_transform_name = @program_transform_name@
188 program_transform_cross_name = s,^,$(target_alias)-,
190 build_canonical = @build_canonical@
191 host_canonical = @host_canonical@
193 # Tools to use when building a cross-compiler.
194 # These are used because `configure' appends `cross-make'
195 # to the makefile when making a cross-compiler.
197 # Use the tools from the build tree, if they are available.
199 # objdir is set by configure.
203 if [ -f $(objdir)/../binutils/ar ] ; then \
204 echo $(objdir)/../binutils/ar ; \
206 if [ "$(host_canonical)" = "$(target)" ] ; then \
209 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
212 AR_FLAGS_FOR_TARGET =
213 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
214 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
215 RANLIB_FOR_TARGET = ` \
216 if [ -f $(objdir)/../binutils/ranlib ] ; then \
217 echo $(objdir)/../binutils/ranlib ; \
219 if [ "$(host_canonical)" = "$(target)" ] ; then \
222 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
225 RANLIB_TEST_FOR_TARGET = \
226 [ -f $(RANLIB_FOR_TARGET) ] \
227 || ( [ "$(host_canonical)" = "$(target)" ] \
228 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
230 if [ -f $(objdir)/../binutils/nm ] ; then \
231 echo $(objdir)/../binutils/nm ; \
233 if [ "$(host_canonical)" = "$(target)" ] ; then \
236 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
240 # Dir to search for system headers. Overridden by cross-make.
241 SYSTEM_HEADER_DIR = /usr/include
243 # Where to find some libiberty headers.
244 HASHTAB_H = $(srcdir)/../include/hashtab.h
245 OBSTACK_H = $(srcdir)/../include/obstack.h
246 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
248 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
249 CROSS_SYSTEM_HEADER_DIR = $(tooldir)/sys-include
251 # Control whether to run fixproto and fixincludes.
252 STMP_FIXPROTO = stmp-fixproto
253 STMP_FIXINC = stmp-fixinc
255 # Test to see whether <limits.h> exists in the system header files.
256 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
259 target_alias=@target_alias@
260 xmake_file=@dep_host_xmake_file@
261 tmake_file=@dep_tmake_file@
262 out_file=$(srcdir)/config/@out_file@
263 out_object_file=@out_object_file@
264 md_file=$(srcdir)/config/@md_file@
265 tm_p_file_list=@tm_p_file_list@
266 tm_p_file=@tm_p_file@
267 build_xm_file_list=@build_xm_file_list@
268 build_xm_file=@build_xm_file@
269 build_xm_defines=@build_xm_defines@
270 host_xm_file_list=@host_xm_file_list@
271 host_xm_file=@host_xm_file@
272 host_xm_defines=@host_xm_defines@
274 xm_defines=@xm_defines@
275 lang_specs_files=@lang_specs_files@
276 lang_options_files=@lang_options_files@
277 lang_tree_files=@lang_tree_files@
278 target_cpu_default=@target_cpu_default@
279 GCC_THREAD_FILE=@thread_file@
280 OBJC_BOEHM_GC=@objc_boehm_gc@
281 GTHREAD_FLAGS=@gthread_flags@
282 # Be prepared for gcc2 merges.
283 gcc_version=@gcc_version@
284 gcc_version_trigger=@gcc_version_trigger@
285 version=$(gcc_version)
286 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
288 # Common prefix for installation directories.
289 # NOTE: This directory must exist when you start installation.
291 # Directory in which to put localized header files. On the systems with
292 # gcc as the native cc, `local_prefix' may not be `prefix' which is
294 # NOTE: local_prefix *should not* default from prefix.
295 local_prefix = @local_prefix@
296 # Directory in which to put host dependent programs and libraries
297 exec_prefix = @exec_prefix@
298 # Directory in which to put the executable for the command `gcc'
300 # Directory in which to put the directories used by the compiler.
302 # Directory in which the compiler finds executables, libraries, etc.
303 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
304 # Used to produce a relative $(gcc_tooldir) in gcc.o
305 unlibsubdir = ../../..
306 # Directory in which to find other cross-compilation tools and headers.
308 # Used in install-cross.
309 gcc_tooldir = @gcc_tooldir@
310 # Used to install the shared libgcc.
312 # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
313 build_tooldir = $(exec_prefix)/$(target_alias)
314 # Directory in which the compiler finds target-independent g++ includes.
315 gcc_gxx_include_dir = @gcc_gxx_include_dir@
316 # Directory to search for site-specific includes.
317 includedir = $(local_prefix)/include
318 # assertdir is overridden in cross-make.
319 # (But this currently agrees with what is in cross-make.)
320 assertdir = $(gcc_tooldir)/include
321 # where the info files go
323 # Where cpp should go besides $prefix/bin if necessary
324 cpp_install_dir = @cpp_install_dir@
325 # where the locale files go
326 datadir = $(prefix)/@DATADIRNAME@
327 localedir = $(datadir)/locale
328 # Extension (if any) to put in installed man-page filename.
331 exeext = @host_exeext@
332 build_exeext = @build_exeext@
334 # Directory in which to put man pages.
336 man1dir = $(mandir)/man1
337 # Dir for temp files.
340 # Top build directory, relative to here.
343 # Whether we were configured with NLS.
346 # Internationalization library.
347 INTLLIBS = @INTLLIBS@
349 # List of internationalization subdirectories.
351 INTL_SUBDIRS = intl $(POSUB)
353 # Additional system libraries to link with.
356 # Change this to a null string if obstacks are installed in the
360 # The GC method to be used on this system.
363 # If a supplementary library is being used for the GC.
366 # Configure will set these if you need vfprintf and possibly _doprnt support.
371 # Specify the rule for actually making libgcc.a,
373 # and the rule for installing it.
374 INSTALL_LIBGCC = install-libgcc
376 # Specify the rule for actually making libgcc1.a.
377 # The value may be empty; that means to do absolutely nothing
378 # with or for libgcc1.a.
381 # Specify the rule for making libgcc1.a for a cross-compiler.
382 # The default rule assumes that libgcc1.a is supplied by the user.
383 CROSS_LIBGCC1 = libgcc1.cross
385 # Options to use when compiling libgcc2.a.
386 # -g1 causes output of debug info only for file-scope entities.
387 # we use this here because that should be enough, and also
388 # so that -g1 will be tested.
390 LIBGCC2_DEBUG_CFLAGS = -g1
391 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
393 # Additional options to use when compiling libgcc2.a.
394 # Some targets override this to -isystem include
397 # Additional target-dependent options for compiling libgcc2.a.
398 TARGET_LIBGCC2_CFLAGS =
400 # Additional sources to handle exceptions; overridden by some targets.
401 LIB2ADDEH = $(srcdir)/frame-dwarf2.c
403 # libgcc1-test target (must also be overridable for a target)
404 LIBGCC1_TEST = libgcc1-test
406 # nm flags to list global symbols in libgcc object files.
409 # List of extra executables that should be compiled for this target machine
410 # that are used for compiling from source code to object code.
411 # The rules for compiling them should be in the t-* file for the machine.
412 EXTRA_PASSES =@extra_passes@
414 # Like EXTRA_PASSES, but these are used when linking.
415 EXTRA_PROGRAMS = @extra_programs@
417 # List of extra object files that should be compiled for this target machine.
418 # The rules for compiling them should be in the t-* file for the machine.
419 EXTRA_PARTS = @extra_parts@
421 # List of extra object files that should be compiled and linked with
422 # compiler proper (cc1, cc1obj, cc1plus).
423 EXTRA_OBJS = @extra_objs@
425 # List of extra object files that should be compiled and linked with
427 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
429 # List of additional header files to install.
430 # Often this is edited directly by `configure'.
431 EXTRA_HEADERS =@extra_headers_list@
433 # Set this to `collect2' to enable use of collect2.
434 USE_COLLECT2 = @will_use_collect2@
435 # If we might be using collect2, then this variable will be set to
436 # -DUSE_COLLECT2. toplev.c, collect2.c and libgcc2.c all need to
437 # if we may be using collect2.
438 MAYBE_USE_COLLECT2 = @maybe_use_collect2@
439 # It is convenient for configure to add the assignment at the beginning,
440 # so don't override it here.
441 USE_COLLECT2 = collect2$(exeext)
443 # List of extra C and assembler files to add to libgcc1.a.
444 # Assembler files should have names ending in `.asm'.
447 # List of extra C and assembler files to add to libgcc2.a.
448 # Assembler files should have names ending in `.asm'.
451 # Handle cpp installation.
455 # We do not try to build float.h anymore. Let configure select the
456 # appropriate pre-built float.h file for the target.
457 FLOAT_H=@float_h_file@
459 # Program to convert libraries.
462 # Control whether header files are installed.
463 INSTALL_HEADERS=install-headers
465 # Control whether Info documentation is built and installed.
466 BUILD_INFO = @BUILD_INFO@
468 # Control whether manpages generated by texi2pod.pl can be rebuilt.
469 GENERATED_MANPAGES = @GENERATED_MANPAGES@
471 # Additional directories of header files to run fixincludes on.
472 # These should be directories searched automatically by default
473 # just as /usr/include is.
474 # *Do not* use this for directories that happen to contain
475 # header files, but are not searched automatically by default.
476 # On most systems, this is empty.
477 OTHER_FIXINCLUDES_DIRS=
479 # A list of all the language-specific executables.
480 # This is overridden by configure.
481 COMPILERS = cc1$(exeext) @all_compilers@
483 # List of things which should already be built whenever we try to use xgcc
484 # to compile anything (without linking).
485 GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES)
487 # List of things which should already be built whenever we try to use xgcc
489 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
491 # Directory to link to, when using the target `maketest'.
494 # Flags to use when cross-building GCC.
495 # Prefix to apply to names of object files when using them
496 # to run on the machine we are compiling on.
498 # Prefix to apply to names of object files when compiling them
499 # to run on the machine we are compiling on.
500 # The default for this variable is chosen to keep these rules
501 # out of the way of the other rules for compiling the same source files.
504 # If you change any of the following variables, check whether a
505 # similar change is needed in build-make.
506 HOST_CFLAGS=$(ALL_CFLAGS) -DGENERATOR_FILE
508 HOST_LDFLAGS=$(LDFLAGS)
509 HOST_CPPFLAGS=$(ALL_CPPFLAGS)
510 HOST_OBSTACK=$(OBSTACK)
511 HOST_VFPRINTF=$(VFPRINTF)
512 HOST_DOPRINT=$(DOPRINT)
513 HOST_STRSTR=$(STRSTR)
515 # Actual name to use when installing a native compiler.
516 GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed -e $$t`
517 CPP_INSTALL_NAME = `t='$(program_transform_name)'; echo cpp | sed -e $$t`
518 PROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo protoize | sed -e $$t`
519 UNPROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
520 GCOV_INSTALL_NAME = `t='$(program_transform_name)'; echo gcov | sed -e $$t`
521 GCCBUG_INSTALL_NAME = `t='$(program_transform_name)'; echo gccbug | sed -e $$t`
523 # Actual name to use when installing a cross-compiler.
524 GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
525 CPP_CROSS_NAME = `t='$(program_transform_cross_name)'; echo cpp | sed -e $$t`
526 PROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
527 UNPROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
529 # Choose the real default target.
532 # Choose the real install target.
533 INSTALL_TARGET=install-normal
535 # Setup the testing framework, if you have one
536 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
537 echo $${rootme}/../expect/expect ; \
538 else echo expect ; fi`
540 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
541 echo $${srcdir}/../dejagnu/runtest ; \
542 else echo runtest; fi`
545 # Extra symbols for fixproto to define when parsing headers.
548 # Extra flags to use when compiling crt{begin,end}.o.
551 # Extra flags to use when compiling [m]crt0.o.
554 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
557 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
558 # $(T_TARGET) to the name of the actual target filename.
560 T_TARGET : $(T_TARGET)
562 # End of variables for you to override.
564 # Definition of `all' is here so that new rules inserted by sed
565 # do not specify the default target.
566 # The real definition is under `all.internal' (for native compilers)
567 # or `all.cross' (for cross compilers).
570 # This tells GNU Make version 3 not to put all variables in the environment.
573 # sed inserts variable overrides after the following line.
587 # Now figure out from those variables how to compile and link.
591 # IN_GCC tells various files that system.h, toplev.c, etc are available.
592 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
594 # This is the variable actually used when we compile.
595 # If you change this line, you probably also need to change the definition
596 # of HOST_CFLAGS in build-make to match.
597 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \
598 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
601 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
603 USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
604 USE_HOST_VFPRINTF= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
605 USE_HOST_DOPRINT= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
606 USE_HOST_STRSTR= ` case "${HOST_STRSTR}" in ?*) echo ${HOST_PREFIX}${HOST_STRSTR} ;; esac `
608 # Dependency on obstack or whatever library facilities
609 # are not installed in the system libraries.
610 # We don't use USE_* because backquote expansion doesn't work in deps.
611 LIBDEPS= $(INTLLIBS) $(OBSTACK) $(VFPRINTF) $(DOPRINT) $(STRSTR)
613 # Likewise, for use in the tools that must run on this machine
614 # even if we are cross-building GCC.
615 HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) \
616 $(HOST_PREFIX)$(HOST_VFPRINTF) $(HOST_PREFIX)$(HOST_DOPRINT) \
617 $(HOST_PREFIX)$(HOST_STRSTR)
619 # How to link with both our special library facilities
620 # and the system's installed libraries.
621 LIBS = $(OBSTACK) $(INTLLIBS) @LIBS@ $(VFPRINTF) $(DOPRINT) \
622 $(STRSTR) $(CLIB) ../libiberty/libiberty.a
624 # Likewise, for use in the tools that must run on this machine
625 # even if we are cross-building GCC.
626 HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_VFPRINTF) \
627 $(USE_HOST_DOPRINT) $(USE_HOST_STRSTR) $(HOST_CLIB)
629 HOST_RTL = $(HOST_PREFIX)rtl.o $(HOST_PREFIX)bitmap.o \
630 $(HOST_PREFIX)ggc-none.o gensupport.o hashtab.o safe-ctype.o
632 HOST_PRINT = $(HOST_PREFIX)print-rtl.o
633 HOST_ERRORS = $(HOST_PREFIX)errors.o
635 # Specify the directories to be searched for header files.
636 # Both . and srcdir are used, in that order,
637 # so that *config.h will be found in the compilation
638 # subdirectory rather than in the source directory.
639 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
640 # currently being compiled, in both source trees, to be examined as well.
641 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
642 -I$(srcdir)/config -I$(srcdir)/../include
644 # Always use -I$(srcdir)/config when compiling.
646 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
648 # This tells GNU make version 3 not to export all the variables
649 # defined in this file into the environment.
652 # Support for additional languages (other than c and objc).
653 # ??? objc can be supported this way too (leave for later).
655 # These next lines are overridden by configure.
656 LANG_MAKEFILES = @all_lang_makefiles@
657 LANG_STAGESTUFF = @all_stagestuff@
658 LANG_DIFF_EXCLUDES = @all_diff_excludes@
659 LANG_EXTRA_HEADERS = @all_headers@
661 # Flags to pass to recursive makes.
662 # CC is set by configure. Hosts without symlinks need special handling
663 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
665 # ??? The choices here will need some experimenting with.
666 ORDINARY_FLAGS_TO_PASS = \
667 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
668 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
669 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
670 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
672 "BISONFLAGS=$(BISONFLAGS)" \
673 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
675 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
676 "LDFLAGS=$(LDFLAGS)" \
678 "FLEXFLAGS=$(FLEXFLAGS)" \
681 "MAKEINFO=$(MAKEINFO)" \
682 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
684 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
685 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
687 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
689 "build_exeext=$(build_exeext)" \
691 "exec_prefix=$(exec_prefix)" \
693 "local_prefix=$(local_prefix)" \
694 "gxx_include_dir=$(gcc_gxx_include_dir)" \
695 "tooldir=$(tooldir)" \
696 "gcc_tooldir=$(gcc_tooldir)" \
698 "libsubdir=$(libsubdir)" \
699 "datadir=$(datadir)" \
700 "localedir=$(localedir)"
701 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@"
702 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
703 -e 's|^ *[^ /][^ /]*/|%&|' \
705 -e 's|% *[^- /]|%&|g' \
708 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
709 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
711 # Lists of files for various purposes.
713 # Target specific, C specific object file
714 C_TARGET_OBJS=@c_target_objs@
716 # Target specific, C++ specific object file
717 CXX_TARGET_OBJS=@cxx_target_objs@
719 # Language-specific object files for C and Objective C.
720 C_AND_OBJC_OBJS = c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
721 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o \
722 libcpp.a $(C_TARGET_OBJS)
724 # Language-specific object files for C.
725 C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
727 # Language-independent object files.
730 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
731 combine.o conflict.o convert.o cse.o cselib.o dbxout.o dce.o \
732 dependence.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o \
733 dwarfout.o emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \
734 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \
735 haifa-sched.o hash.o ifcvt.o insn-attrtab.o insn-emit.o \
736 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
737 integrate.o intl.o jump.o lcm.o lists.o local-alloc.o loop.o mbchar.o \
738 optabs.o params.o predict.o print-rtl.o print-tree.o profile.o real.o \
739 recog.o reg-stack.o regclass.o regmove.o regrename.o reload.o \
740 reload1.o reorg.o resource.o rtl.o rtlanal.o sbitmap.o sched-deps.o \
741 sched-ebb.o sched-rgn.o sched-vis.o sdbout.o sibcall.o simplify-rtx.o \
742 splay-tree.o ssa.o stmt.o stor-layout.o stringpool.o timevar.o \
743 toplev.o tree.o unroll.o varasm.o varray.o version.o xcoffout.o \
744 $(GGC) $(out_object_file) $(EXTRA_OBJS)
746 BACKEND = main.o libbackend.a
748 # GEN files are listed separately, so they can be built before doing parallel
749 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
750 # them before rtl.o is compiled.
751 GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
752 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
753 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \
754 gencheck$(build_exeext)
756 # Files to be copied away after each stage in building.
757 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
758 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
759 insn-attr.h insn-attrtab.c insn-opinit.c tree-check.h \
760 s-flags s-config s-codes s-mlib s-under s-genrtl \
761 s-output s-recog s-emit s-extract s-peep s-check \
762 s-attr s-attrtab s-opinit s-crt0 \
763 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
764 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
765 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
766 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
767 gencheck$(build_exeext) genrtl.c genrtl.h \
768 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \
769 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
770 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \
771 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \
772 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
775 # Members of libgcc1.a.
776 LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
777 _lshrsi3 _ashrsi3 _ashlsi3 \
778 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
779 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
780 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
781 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
782 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
784 # Library members defined in libgcc2.c.
785 LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
786 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
787 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
788 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
789 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
790 _fixtfdi _fixunstfdi _floatditf \
791 __gcc_bcmp _varargs __dummy _eprintf \
792 _bb _clear_cache _trampoline __main _exit \
793 _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 \
794 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 \
799 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
800 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
801 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
802 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
804 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
805 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
806 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
807 _df_to_sf _thenan_df _df_to_usi _usi_to_df
809 # GCONFIG_H lists the config files that the generator files depend on, while
810 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
811 # a file generated by gencodes.
812 GCONFIG_H = config.h $(host_xm_file_list)
813 HCONFIG_H = hconfig.h $(build_xm_file_list)
814 CONFIG_H = $(GCONFIG_H) insn-codes.h insn-flags.h
815 TCONFIG_H = tconfig.h $(xm_file_list) insn-codes.h
816 TM_P_H = tm_p.h $(tm_p_file_list) insn-codes.h
818 MACHMODE_H = machmode.h machmode.def
819 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
820 RTL_H = $(RTL_BASE_H) genrtl.h
821 TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def
822 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h
823 DEMANGLE_H = $(srcdir)/../include/demangle.h
825 EXPR_H = expr.h insn-codes.h
826 REGS_H = regs.h varray.h $(MACHMODE_H)
827 INTEGRATE_H = integrate.h varray.h
828 LOOP_H = loop.h varray.h bitmap.h
829 GCC_H = gcc.h version.h
830 GGC_H = ggc.h varray.h
831 TIMEVAR_H = timevar.h timevar.def
832 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
833 C_COMMON_H = c-common.h $(SPLAY_TREE_H)
834 C_TREE_H = c-tree.h $(C_COMMON_H)
835 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
838 # Language makefile fragments.
840 # The following targets define the interface between us and the languages.
842 # all.build, all.cross, start.encap, rest.encap,
844 # install-normal, install-common, install-info, install-man,
846 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
847 # stage1, stage2, stage3, stage4
849 # Each language is linked in with a series of hooks (since we can't use `::'
850 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
851 # Configure computes and adds these here.
856 # sed inserts language fragments after the following line.
857 ####language fragments
860 # End of language makefile fragments.
862 # The only suffixes we want for implicit rules are .c and .o, so clear
863 # the list and add them. This speeds up GNU Make, and allows -r to work.
867 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
868 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
869 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
870 "$(xmake_file)" "$(tmake_file)"
871 cp config.status config.run
872 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
875 config.h: cs-config.h ; @true
876 hconfig.h: cs-hconfig.h ; @true
877 tconfig.h: cs-tconfig.h ; @true
878 tm_p.h: cs-tm_p.h ; @true
880 cs-config.h: Makefile
881 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
882 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
883 $(SHELL) $(srcdir)/mkconfig.sh config.h
885 cs-hconfig.h: Makefile
886 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
887 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
888 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
890 cs-tconfig.h: Makefile $(GCONFIG_H) insn-flags.h except.h
891 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
892 TARGET_CPU_DEFAULT="" \
893 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
894 # ??? Need extra help to get this definition copied to where libgcc can
895 # see it. It shouldn't matter which compiler we use to get there.
896 echo '#include "config.h"' > conftest.c
897 echo '#include "except.h"' >> conftest.c
898 echo 'xyzzy USING_SJLJ_EXCEPTIONS' >> conftest.c
899 $(HOST_CC) -E conftest.c $(HOST_CFLAGS) $(INCLUDES) > conftest.out
900 sed -e 's/xyzzy/#define USING_SJLJ_EXCEPTIONS/' -e '/#define/p' \
901 -e d conftest.out >> tconfig.h
905 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \
906 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
908 $(srcdir)/configure: $(srcdir)/configure.in
909 (cd $(srcdir) && autoconf)
911 gccbug: $(srcdir)/gccbug.in
912 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
914 mklibgcc: $(srcdir)/mklibgcc.in
915 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
917 # cstamp-h.in controls rebuilding of config.in.
918 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
919 # delete it. A stamp file is needed as autoheader won't update the file if
920 # nothing has changed.
921 # It remains in the source directory and is part of the distribution.
922 # This follows what is done in shellutils, fileutils, etc.
923 # "echo timestamp" is used instead of touch to be consistent with other
924 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
925 # ??? Newer versions have a maintainer mode that may be useful here.
926 $(srcdir)/config.in: $(srcdir)/cstamp-h.in
927 $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
928 (cd $(srcdir) && autoheader)
929 @rm -f $(srcdir)/cstamp-h.in
930 echo timestamp > $(srcdir)/cstamp-h.in
931 auto-host.h: cstamp-h ; @true
932 cstamp-h: config.in config.status
933 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
935 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
936 # a target to build even if it is up-to-date. So we must verify that
937 # config.status does not exist before failing.
938 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
939 @if [ ! -f config.status ] ; then \
940 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \
943 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
946 all.internal: start.encap rest.encap doc
947 # This is what to compile if making a cross-compiler.
948 # Note that we can compile enquire using the cross-compiler just built,
949 # although we can't run it on this machine.
950 all.cross: native gcc-cross cpp$(exeext) specs \
951 $(LIBGCC) $(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross doc
952 # This is what to compile if making gcc with a cross-compiler.
953 all.build: native xgcc$(exeext) cpp$(exeext) $(EXTRA_PARTS) lang.all.build
954 # This is what must be made before installing GCC and converting libraries.
955 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
956 xlimits.h lang.start.encap
957 # These can't be made until after GCC can run.
958 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
959 # This is what is made with the host's compiler
960 # whether making a cross compiler or not.
961 native: config.status auto-host.h intl.all $(LANGUAGES) \
962 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
964 # Define the names for selecting languages in LANGUAGES.
965 C c: cc1$(exeext) tradcpp0$(exeext)
968 # Tell GNU make these are phony targets.
969 .PHONY: C c PROTO proto
971 # On the target machine, finish building a cross compiler.
972 # This does the things that can't be done on the host machine.
973 rest.cross: $(LIBGCC) specs
975 # Verify that it works to compile and link libgcc1-test.
976 # If it does, then there are sufficient replacements for libgcc1.a.
977 libgcc1-test: libgcc1-test.o native $(GCC_PARTS)
978 @echo "Testing libgcc1. Ignore linker warning messages."
979 $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \
980 -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name`
981 libgcc1-test.o: libgcc1-test.c native xgcc$(exeext) stmp-int-hdrs
982 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c
984 # Recompile all the language-independent object files.
985 # This is used only if the user explicitly asks for it.
986 compilations: $(BACKEND)
988 # Like libcpp.a, this archive is strictly for the host.
989 libbackend.a: $(OBJS)
991 $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
992 -$(RANLIB) libbackend.a
994 # We call this executable `xgcc' rather than `gcc'
995 # to avoid confusion if the current directory is in the path
996 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
997 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
998 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
999 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
1000 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1002 # cpp is to cpp0 as gcc is to cc1.
1003 # The only difference from xgcc is that it's linked with cppspec.o
1004 # instead of gccspec.o.
1005 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
1006 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
1007 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
1008 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
1010 # Dump a specs file to make -B./ read these specs over installed ones.
1011 specs: xgcc$(exeext)
1012 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1015 # We do want to create an executable named `xgcc', so we can use it to
1016 # compile libgcc2.a.
1017 # Also create gcc-cross, so that install-common will install properly.
1018 gcc-cross: xgcc$(exeext)
1019 cp xgcc$(exeext) gcc-cross$(exeext)
1021 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
1022 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
1023 $(C_OBJS) $(BACKEND) $(LIBS)
1025 # Build the version of limits.h that we will install.
1026 xlimits.h: glimits.h limitx.h limity.h
1027 if $(LIMITS_H_TEST) ; then \
1028 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
1030 cat $(srcdir)/glimits.h > tmp-xlimits.h; \
1032 mv tmp-xlimits.h xlimits.h
1036 LIB2ADD = $(LIB2ADDEH) $(LIB2FUNCS_EXTRA)
1038 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) xgcc$(exeext)
1039 objext='$(objext)' \
1041 LIBGCC1='$(LIBGCC1)' \
1042 LIB1FUNCS='$(LIB1FUNCS)' \
1043 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1044 LIB1FUNCS_EXTRA='$(LIB1FUNCS_EXTRA)' \
1045 LIB2FUNCS='$(LIB2FUNCS)' \
1046 LIB2FUNCS_EH='$(LIB2FUNCS_EH)' \
1047 LIB2ADD='$(LIB2ADD)' \
1049 FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1051 DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1052 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1053 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1054 SHLIB_LINK='$(SHLIB_LINK)' \
1055 SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1056 SHLIB_EXT='$(SHLIB_EXT)' \
1057 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1058 SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1059 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1060 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1061 $(SHELL) mklibgcc > tmp-libgcc.mk
1062 mv tmp-libgcc.mk libgcc.mk
1064 # All the things that might cause us to want to recompile bits of libgcc.
1065 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1066 libgcc.mk $(srcdir)/libgcc1.c $(srcdir)/libgcc2.c $(TCONFIG_H) \
1067 $(MACHMODE_H) longlong.h frame.h gbl-ctors.h config.status \
1068 stmp-int-hdrs tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(EXTRA_PARTS)
1070 libgcc.a: $(LIBGCC_DEPS)
1071 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1072 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1073 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1074 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1075 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1076 OLDCC="$(OLDCC)" CCLIBFLAGS="$(CCLIBFLAGS)" \
1077 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1078 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1079 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1080 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1081 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1082 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1083 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1084 LIB1ASMSRC='$(LIB1ASMSRC)' \
1088 # Use the genmultilib shell script to generate the information the gcc
1089 # driver program needs to select the library directory based on the
1091 multilib.h: s-mlib; @true
1092 s-mlib: $(srcdir)/genmultilib Makefile
1093 $(SHELL) $(srcdir)/genmultilib \
1094 "`test @enable_multilib@ = yes && echo $(MULTILIB_OPTIONS)`" \
1095 "`test @enable_multilib@ = yes && echo $(MULTILIB_DIRNAMES)`" \
1096 "`test @enable_multilib@ = yes && echo $(MULTILIB_MATCHES)`" \
1097 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXCEPTIONS)`" \
1098 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXTRA_OPTS)`" \
1099 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXCLUSIONS)`" \
1101 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1104 # Build multiple copies of libgcc.a, one for each target switch.
1105 stmp-multilib: $(LIBGCC_DEPS)
1106 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1107 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1108 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1109 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1110 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1111 OLDCC="$(OLDCC)" CCLIBFLAGS="$(CCLIBFLAGS)" \
1112 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1113 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1114 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1115 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1116 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1117 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1118 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1119 LIB1ASMSRC='$(LIB1ASMSRC)' \
1124 # Compile two additional files that are linked with every program
1125 # linked using GCC on systems using COFF or ELF, for the sake of C++
1127 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1128 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1129 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1130 -finhibit-size-directive -fno-inline-functions \
1131 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1132 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -o $(T)crtbegin$(objext)
1134 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1135 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1136 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1137 -finhibit-size-directive -fno-inline-functions \
1138 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1139 -c $(srcdir)/crtstuff.c -DCRT_END -o $(T)crtend$(objext)
1141 # These are versions of crtbegin and crtend for shared libraries.
1142 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1143 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1144 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1145 -finhibit-size-directive -fno-inline-functions \
1146 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1147 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1148 -o $(T)crtbeginS$(objext)
1150 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1151 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1152 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1153 -finhibit-size-directive -fno-inline-functions \
1154 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1155 -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1156 -o $(T)crtendS$(objext)
1158 # Compile the start modules crt0.o and mcrt0.o that are linked with
1160 crt0.o: s-crt0 ; @true
1161 mcrt0.o: s-crt0; @true
1163 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1164 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1165 -o crt0.o -c $(CRT0_S)
1166 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1167 -o mcrt0.o -c $(MCRT0_S)
1170 # Compiling object files from source files.
1172 # Note that dependencies on obstack.h are not written
1173 # because that file is not part of GCC.
1175 # C language specific files.
1177 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1178 diagnostic.h $(TM_P_H)
1179 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \
1180 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h cpplib.h
1181 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c
1183 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1184 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y && \
1185 mv -f c-p$$$$.c c-parse.c)
1186 $(srcdir)/c-parse.y: c-parse.in
1187 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1188 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1189 -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1190 $(srcdir)/c-parse.in >>tmp-c-parse.y
1191 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1193 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1194 $(GGC_H) c-lex.h flags.h function.h output.h $(EXPR_H) \
1195 toplev.h intl.h $(TM_P_H)
1196 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1197 flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1198 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1199 $(GGC_H) c-lex.h toplev.h diagnostic.h output.h function.h \
1201 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h $(C_TREE_H) \
1202 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1203 mbchar.h cpplib.h $(EXPR_H) $(TM_P_H)
1204 c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1206 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h
1207 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1208 c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
1209 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1210 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1211 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1212 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1215 COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o
1216 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1217 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1218 -rm -f collect2$(exeext)
1219 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(COLLECT2_OBJS) $(LIBS)
1221 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1222 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1223 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1224 -DTARGET_MACHINE=\"$(target_alias)\" $(MAYBE_USE_COLLECT2) \
1225 -c $(srcdir)/collect2.c
1227 tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h
1228 hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H)
1229 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1231 vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(GCONFIG_H) $(SYSTEM_H)
1233 $(LN_S) $(srcdir)/../libiberty/vfprintf.c vfprintf.c
1234 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1235 vfprintf.c $(OUTPUT_OPTION)
1237 doprint.o: $(srcdir)/doprint.c $(GCONFIG_H) $(SYSTEM_H)
1238 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1239 $(srcdir)/doprint.c $(OUTPUT_OPTION)
1241 strstr.o: $(srcdir)/../libiberty/strstr.c $(GCONFIG_H) $(SYSTEM_H)
1243 $(LN_S) $(srcdir)/../libiberty/strstr.c strstr.c
1244 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1245 strstr.c $(OUTPUT_OPTION)
1247 splay-tree.o: $(srcdir)/../libiberty/splay-tree.c $(GCONFIG_H) \
1248 $(srcdir)/../include/splay-tree.h $(srcdir)/../include/libiberty.h
1250 $(LN_S) $(srcdir)/../libiberty/splay-tree.c splay-tree.c
1251 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1252 splay-tree.c $(OUTPUT_OPTION)
1254 underscore.c: s-under ; @true
1256 s-under: $(GCC_PASSES)
1257 echo "int xxy_us_dummy;" >tmp-dum.c
1258 $(GCC_FOR_TARGET) -S tmp-dum.c
1259 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
1260 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
1261 echo "int prepends_underscore = 1;" >>tmp-under.c; \
1263 echo "int prepends_underscore = 0;" >>tmp-under.c; \
1265 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c
1266 -rm -f tmp-dum.c tmp-dum.s
1269 # A file used by all variants of C.
1271 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1272 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1275 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1276 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1278 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1279 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1282 c-dump.o: c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1283 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1284 $(EXPR_H) $(SPLAY_TREE_H) c-dump.h
1286 # Language-independent files.
1289 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1290 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1291 -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1292 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1293 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1294 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1295 `test "$${SHLIB_LINK}" -a "@enable_shared@" = "yes" && echo "-DENABLE_SHARED_LIBGCC"` \
1296 `test "$${SHLIB_MULTILIB}" && echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1298 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1299 Makefile $(lang_specs_files) prefix.h $(GCC_H)
1300 (SHLIB_LINK='$(SHLIB_LINK)' \
1301 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1302 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1306 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1307 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1309 tree-check.h: s-check ; @true
1310 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1311 ./gencheck$(build_exeext) > tmp-check.h
1312 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1315 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1316 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1317 gencheck.o $(HOST_LIBS)
1319 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1321 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1322 $(srcdir)/gencheck.c
1324 dumpvers: dumpvers.c
1326 version.o: version.c version.h
1328 ggc-common.o: ggc-common.c $(CONFIG_H) $(RTL_H) $(TREE_H) \
1329 flags.h $(GGC_H) varray.h hash.h $(TM_P_H)
1331 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
1332 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1334 ggc-page.o: ggc-page.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h toplev.h \
1335 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1337 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1340 ggc-none.o: ggc-none.c $(GCONFIG_H) $(GGC_H)
1341 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1343 obstack.o: $(srcdir)/../libiberty/obstack.c $(GCONFIG_H)
1345 $(LN_S) $(srcdir)/../libiberty/obstack.c obstack.c
1346 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1347 obstack.c $(OUTPUT_OPTION)
1349 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1350 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1351 -DPREFIX=\"$(prefix)\" \
1352 -c $(srcdir)/prefix.c
1354 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h
1356 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1357 $(GGC_H) $(HASHTAB_H) output.h $(TM_P_H)
1358 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H)
1359 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1360 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H)
1361 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
1362 $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H)
1363 diagnostic.o : diagnostic.c diagnostic.h \
1364 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(TM_P_H) flags.h \
1365 $(GGC_H) input.h $(INSN_ATTR_H) insn-config.h toplev.h intl.h
1366 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1367 flags.h input.h $(INSN_ATTR_H) xcoffout.h output.h diagnostic.h \
1368 insn-config.h intl.h $(RECOG_H) Makefile toplev.h dwarfout.h \
1369 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1370 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1371 ssa.h params.h $(TM_P_H)
1372 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(MAYBE_USE_COLLECT2) \
1373 -DTARGET_NAME=\"$(target_alias)\" \
1374 -c $(srcdir)/toplev.c
1375 main.o : main.c toplev.h
1377 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) bitmap.h $(GGC_H) toplev.h
1378 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1380 print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1382 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1383 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h
1384 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1385 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1387 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1388 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) \
1389 xcoffout.h output.h c-pragma.h toplev.h dbxout.h sdbout.h $(GGC_H) $(TM_P_H)
1390 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1391 function.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
1392 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H)
1393 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1394 insn-config.h hard-reg-set.h $(EXPR_H) except.h \
1395 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H)
1396 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1397 function.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
1398 insn-config.h $(RECOG_H) output.h except.h toplev.h intl.h $(GGC_H) $(TM_P_H)
1399 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1400 $(REGS_H) $(EXPR_H) insn-config.h $(RECOG_H) \
1401 output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h \
1402 reload.h $(GGC_H) intl.h $(TM_P_H)
1403 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1404 function.h $(REGS_H) $(EXPR_H) insn-config.h \
1405 $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1407 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \
1408 $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1409 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1410 insn-config.h $(EXPR_H) $(RECOG_H) real.h \
1412 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1413 hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) \
1414 toplev.h function.h $(TM_P_H)
1415 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1416 insn-config.h $(EXPR_H) $(RECOG_H) reload.h \
1417 toplev.h $(GGC_H) real.h $(TM_P_H)
1418 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h $(REGS_H) \
1419 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h \
1421 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h except.h \
1422 function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1423 insn-config.h $(OBSTACK_H) xcoffout.h c-pragma.h ggc.h \
1424 sdbout.h toplev.h $(TM_P_H)
1425 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1426 flags.h insn-config.h reload.h output.h toplev.h dwarfout.h $(TM_P_H)
1427 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1428 flags.h insn-config.h reload.h output.h \
1429 hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h varray.h \
1430 $(GGC_H) except.h dwarf2asm.h $(TM_P_H)
1431 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) output.h \
1432 dwarf2asm.h $(TM_P_H)
1433 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1434 flags.h toplev.h output.h dbxout.h $(GGC_H)
1435 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1436 function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1437 $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1438 $(HASHTAB_H) $(TM_P_H)
1439 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1440 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1441 $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1442 intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1444 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1445 insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1446 toplev.h $(INSN_ATTR_H) $(TM_P_H)
1448 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1449 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1450 output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1451 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1452 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1453 output.h function.h cselib.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1454 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1455 real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1456 $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H)
1457 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1458 flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1459 function.h output.h toplev.h $(TM_P_H)
1460 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1461 hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1462 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1463 $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1464 $(INSN_ATTR_H) except.h params.h $(TM_P_H)
1465 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1466 real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1468 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(REGS_H) varray.h \
1469 hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1470 $(BASIC_BLOCK_H) output.h ssa.h
1471 dce.o : dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1472 ssa.h insn-config.h $(RECOG_H) output.h
1473 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1474 $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1475 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1476 insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1477 gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H)
1478 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) insn-config.h \
1479 $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) real.h \
1480 $(BASIC_BLOCK_H) function.h toplev.h varray.h except.h cselib.h $(TM_P_H)
1481 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1482 $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H)
1483 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1484 $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1485 hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H)
1486 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1487 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1488 function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1489 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1491 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1492 insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1493 $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1494 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1495 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1496 toplev.h function.h output.h $(GGC_H) $(TM_P_H)
1497 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1498 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1499 output.h function.h $(INSN_ATTR_H) toplev.h $(TM_P_H)
1500 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(BASIC_BLOCK_H) \
1502 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1503 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1504 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1506 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(RTL_H) $(TREE_H) bitmap.h
1507 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h $(EXPR_H) \
1508 reload.h $(RECOG_H) hard-reg-set.h insn-config.h $(REGS_H) \
1509 function.h real.h toplev.h $(TM_P_H)
1510 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h $(EXPR_H) \
1511 reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1512 $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H)
1513 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1514 $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1515 $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1516 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1517 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) \
1518 $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h params.h $(TM_P_H)
1519 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1520 $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1521 $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H)
1522 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1523 $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1524 $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H)
1525 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1526 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1527 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1528 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1529 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1530 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1531 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1532 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1533 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1534 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1535 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1536 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1537 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1538 hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H)
1539 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1540 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1541 real.h output.h hard-reg-set.h gstab.h except.h \
1542 xcoffout.h toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h \
1543 dbxout.h $(BASIC_BLOCK_H) $(TM_P_H)
1544 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1545 $(REGS_H) $(RECOG_H) hard-reg-set.h flags.h insn-config.h $(INSN_ATTR_H) \
1546 real.h toplev.h output.h reload.h $(TM_P_H)
1547 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1548 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h \
1549 varray.h function.h $(TM_P_H)
1550 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1551 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1552 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H)
1553 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1554 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1555 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1556 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H)
1557 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1558 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1559 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1560 resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1561 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1562 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1564 dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1565 $(C_COMMON_H) flags.h varray.h $(EXPR_H)
1566 params.o : params.c $(CONFIG_H) $(SYSTEM_H) params.h toplev.h
1568 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1569 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1570 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h \
1571 function.h sched-int.h $(TM_P_H)
1572 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1573 $(out_file) $(OUTPUT_OPTION)
1575 # Build auxiliary files that support ecoff format.
1576 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1577 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1579 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1581 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1582 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1584 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1586 # Build file to support OSF/rose half-pic format.
1587 halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H)
1590 # Generate header and source files from the machine description,
1593 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
1594 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1595 insn-attr.h insn-attrtab.c
1597 # The following pair of rules has this effect:
1598 # genconfig is run only if the md has changed since genconfig was last run;
1599 # but the file insn-config.h is touched only when its contents actually change.
1601 # Each of the other insn-* files is handled by a similar pair of rules.
1603 # This causes an anomaly in the results of make -n
1604 # because insn-* is older than s-*
1605 # and thus make -n thinks that insn-* will be updated
1606 # and force recompilation of things that depend on it.
1607 # We use move-if-change precisely to avoid such recompilation.
1608 # But there is no way to teach make -n that it will be avoided.
1610 # Each of the insn-*.[ch] rules has a semicolon at the end,
1611 # for otherwise the system Make on SunOS 4.1 never tries
1612 # to recompile insn-*.o. To avoid problems and extra noise from
1613 # versions of make which don't like empty commands (nothing after the
1614 # trailing `;'), we call true for each.
1616 insn-config.h: s-config ; @true
1617 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1618 ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1619 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1622 insn-flags.h: s-flags ; @true
1623 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1624 ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1625 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1628 insn-codes.h: s-codes ; @true
1629 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1630 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1631 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1634 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1635 insn-config.h $(SYSTEM_H) reload.h $(RECOG_H) \
1636 function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1637 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c
1639 insn-emit.c: s-emit ; @true
1640 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1641 ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1642 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1645 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1646 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1648 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c
1650 insn-recog.c: s-recog ; @true
1651 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1652 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1653 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1656 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1657 insn-config.h flags.h $(RECOG_H) $(EXPR_H) reload.h $(SYSTEM_H)
1658 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c
1660 insn-opinit.c: s-opinit ; @true
1661 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1662 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1663 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1666 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1667 insn-config.h $(RECOG_H)
1668 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c
1670 insn-extract.c: s-extract ; @true
1671 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1672 ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1673 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1676 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1677 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1678 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c
1680 insn-peep.c: s-peep ; @true
1681 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1682 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1683 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1686 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1687 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) $(TM_P_H)
1688 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c
1690 insn-attr.h: s-attr ; @true
1691 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1692 ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1693 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1696 insn-attrtab.c: s-attrtab ; @true
1697 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1698 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1699 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1702 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1703 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) \
1704 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1706 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c
1708 insn-output.c: s-output ; @true
1709 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1710 ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1711 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1714 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1715 genrtl.c genrtl.h : s-genrtl
1716 @true # force gnu make to recheck modification times.
1718 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1719 ./gengenrtl$(build_exeext) -h >tmp-genrtl.h
1720 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1721 ./gengenrtl$(build_exeext) >tmp-genrtl.c
1722 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1725 # Compile the programs that generate insn-* from the machine description.
1726 # They are compiled with $(HOST_CC), and associated libraries,
1727 # since they need to run on this machine
1728 # even if GCC is being compiled to run on some other machine.
1730 # $(CONFIG_H) is omitted from the deps of the gen*.o
1731 # because these programs don't really depend on anything
1732 # about the target machine. They do depend on config.h itself,
1733 # since that describes the host machine.
1735 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1736 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c
1738 hashtab.o: $(srcdir)/../libiberty/hashtab.c $(GCONFIG_H)
1740 $(LN_S) $(srcdir)/../libiberty/hashtab.c hashtab.c
1741 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) hashtab.c
1743 safe-ctype.o: $(srcdir)/../libiberty/safe-ctype.c $(GCONFIG_H)
1745 $(LN_S) $(srcdir)/../libiberty/safe-ctype.c safe-ctype.c
1746 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) safe-ctype.c
1748 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1749 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1750 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1752 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1753 $(SYSTEM_H) errors.h gensupport.h
1754 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
1756 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1757 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1758 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1760 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1761 $(SYSTEM_H) errors.h gensupport.h
1762 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
1764 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1765 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1766 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1768 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1769 $(SYSTEM_H) errors.h gensupport.h
1770 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
1772 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1773 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1774 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1776 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1777 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
1779 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1780 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1781 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1783 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1784 $(SYSTEM_H) errors.h gensupport.h
1785 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c
1787 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1788 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1789 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1791 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1792 $(SYSTEM_H) errors.h gensupport.h
1793 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
1795 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1796 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1797 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1799 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1800 $(SYSTEM_H) insn-config.h errors.h gensupport.h
1801 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
1803 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1804 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1805 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1807 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1808 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
1810 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1811 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1812 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1814 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1815 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c
1817 genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1818 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1819 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1821 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1822 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h
1823 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
1825 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1826 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1827 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1829 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
1830 $(SYSTEM_H) errors.h gensupport.h
1831 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c
1833 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
1834 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1835 gengenrtl.o $(HOST_LIBS)
1837 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
1838 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c
1840 # Compile the libraries to be used by gen*.
1841 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1842 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1843 # with the rules for rtl.o, etc.
1844 $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1845 bitmap.h $(GGC_H) toplev.h $(HASHTAB_H)
1846 rm -f $(HOST_PREFIX)rtl.c
1847 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c
1848 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c
1850 $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
1851 $(RTL_H) $(BASIC_BLOCK_H) $(SYSTEM_H)
1852 rm -f $(HOST_PREFIX)print-rtl.c
1853 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c
1854 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c
1856 $(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1858 rm -f $(HOST_PREFIX)bitmap.c
1859 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c
1860 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c
1862 $(HOST_PREFIX_1)obstack.o: $(srcdir)/../libiberty/obstack.c $(HCONFIG_H)
1863 rm -f $(HOST_PREFIX)obstack.c
1864 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/obstack.c > $(HOST_PREFIX)obstack.c
1865 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c
1867 $(HOST_PREFIX_1)vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(HCONFIG_H)
1868 rm -f $(HOST_PREFIX)vfprintf.c
1869 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/vfprintf.c > $(HOST_PREFIX)vfprintf.c
1870 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)vfprintf.c
1872 $(HOST_PREFIX_1)doprint.o: doprint.c $(HCONFIG_H)
1873 rm -f $(HOST_PREFIX)doprint.c
1874 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/doprint.c > $(HOST_PREFIX)doprint.c
1875 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)doprint.c
1877 $(HOST_PREFIX_1)strstr.o: $(srcdir)/../libiberty/strstr.c $(HCONFIG_H)
1878 rm -f $(HOST_PREFIX)strstr.c
1879 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/strstr.c > $(HOST_PREFIX)strstr.c
1880 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)strstr.c
1882 $(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H)
1883 rm -f $(HOST_PREFIX)errors.c
1884 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c
1885 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c
1888 # This satisfies the dependency that we get if you cross-compile a compiler
1889 # that does not need to compile doprint or whatever.
1891 touch $(HOST_PREFIX_1)
1893 $(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H)
1894 rm -f $(HOST_PREFIX)ggc-none.c
1895 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c
1896 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c
1899 # Remake internationalization support.
1901 intl.o: intl.c intl.h gansidecl.h Makefile
1902 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1903 -DLOCALEDIR=\"$(localedir)\" \
1906 $(top_builddir)/intl/libintl.a: intl.all
1908 # Make sure all the headers are there for xgettext to scan.
1909 $(INTL_TARGETS): $(CONFIG_H) $(srcdir)/c-parse.c
1911 intl.all intl.install intl.uninstall \
1912 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
1913 @for d in $(INTL_SUBDIRS); do \
1914 target=`expr $@ : 'intl.\(.*\)'` && \
1915 echo "(cd $$d && $(MAKE) $$target)" && \
1916 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
1917 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
1921 # Remake cpp and protoize.
1923 PREPROCESSOR_DEFINES = \
1924 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
1925 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
1926 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
1927 -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
1928 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
1929 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
1931 LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1932 cpphash.o cpperror.o cppinit.o cppdefault.o \
1933 mkdeps.o prefix.o version.o mbchar.o
1935 LIBCPP_DEPS = cpplib.h cpphash.h intl.h $(SYSTEM_H)
1937 # Most of the other archives built/used by this makefile are for
1938 # targets. This one is strictly for the host.
1939 libcpp.a: $(LIBCPP_OBJS)
1941 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
1944 cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS)
1945 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \
1946 intl.o libcpp.a $(LIBS)
1948 cppmain.o: cppmain.c $(CONFIG_H) cpplib.h intl.h $(SYSTEM_H)
1950 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
1951 cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
1952 cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS)
1953 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
1954 cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) $(OBSTACK_H)
1955 cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) $(OBSTACK_H)
1956 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
1957 cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
1958 mkdeps.h prefix.h output.h version.h
1960 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
1961 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1962 $(PREPROCESSOR_DEFINES) \
1963 -c $(srcdir)/cppdefault.c
1965 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
1967 # The traditional mode preprocessor, a separate program for ease of
1968 # maintenance. Some code is shared with the ISO-C cpp.
1969 tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
1971 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \
1972 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS)
1974 tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h
1975 tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h
1977 $(srcdir)/tradcif.c: $(srcdir)/tradcif.y
1978 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \
1979 mv -f tr$$$$.c tradcif.c)
1981 # Note for the stamp targets, we run the program `true' instead of
1982 # having an empty command (nothing following the semicolon).
1984 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
1986 PROTO_OBJS = intl.o version.o
1988 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
1989 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
1991 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
1992 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
1994 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
1996 (SHLIB_LINK='$(SHLIB_LINK)' \
1997 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1998 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1999 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
2000 $(srcdir)/protoize.c $(OUTPUT_OPTION))
2002 unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \
2003 $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2004 (SHLIB_LINK='$(SHLIB_LINK)' \
2005 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2006 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2007 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
2008 $(srcdir)/unprotoize.c $(OUTPUT_OPTION))
2010 # This info describes the target machine, so compile with GCC just built.
2011 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2013 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2014 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2015 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2016 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2017 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2018 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2021 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2022 -rm -f tmp-proto.[cso]
2023 cp $(srcdir)/protoize.c tmp-proto.c
2024 chmod u+w tmp-proto.c
2025 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2026 $(GCC_CFLAGS) $(INCLUDES) \
2027 -DGCC_INCLUDE_DIR=0 \
2028 -DGPLUSPLUS_INCLUDE_DIR=0 \
2029 -DCROSS_INCLUDE_DIR=0 \
2030 -DTOOL_INCLUDE_DIR=0 \
2031 -DSTANDARD_EXEC_PREFIX=0 \
2032 -DDEFAULT_TARGET_MACHINE=0 \
2033 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2034 @echo '**********' Expect 400 lines of differences.
2035 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2036 -wc -l tmp-proto.diff
2037 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2038 $(GCC_CFLAGS) $(INCLUDES) \
2039 -DGCC_INCLUDE_DIR=0 \
2040 -DGPLUSPLUS_INCLUDE_DIR=0 \
2041 -DCROSS_INCLUDE_DIR=0 \
2042 -DTOOL_INCLUDE_DIR=0 \
2043 -DSTANDARD_EXEC_PREFIX=0 \
2044 -DDEFAULT_TARGET_MACHINE=0 \
2045 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2046 @echo Expect zero differences.
2047 diff $(srcdir)/protoize.c tmp-proto.c | cat
2048 -rm -f tmp-proto.[cs] tmp-proto$(objext)
2050 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2052 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2053 # upon whether $(exeext) is empty or not.
2054 GCOV_OBJS = gcov.o intl.o
2055 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2056 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2058 # Build the include directory. The stamp files are stmp-* rather than
2059 # s-* so that mostlyclean does not force the include directory to
2062 # Build the include directory including float.h (which no longer depends upon
2064 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2065 # Copy in the headers provided with gcc.
2066 # The sed command gets just the last file name component;
2067 # this is necessary because VPATH could add a dirname.
2068 # Using basename would be simpler, but some systems don't have it.
2069 # The touch command is here to workaround an AIX/Linux NFS bug.
2070 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2071 for file in .. $(USER_H); do \
2072 if [ X$$file != X.. ]; then \
2073 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2074 touch include/$$realfile; \
2075 rm -f include/$$realfile; \
2076 cp $$file include; \
2077 chmod a+r include/$$realfile; \
2080 rm -f include/limits.h
2081 cp xlimits.h include/limits.h
2082 chmod a+r include/limits.h
2083 rm -f include/float.h
2084 if [ x$(FLOAT_H) != xMakefile.in ]; then \
2085 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \
2086 chmod a+r include/float.h; \
2088 # Install the README
2089 rm -f include/README
2090 cp $(srcdir)/README-fixinc include/README
2091 chmod a+r include/README
2094 # fixinc.sh depends on this, not on specs directly.
2095 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2096 # after each stage just because specs' mtime has changed.
2098 -if [ -f specs.ready ] ; then \
2101 touch specs.ready; \
2104 FIXINCSRCDIR=$(srcdir)/fixinc
2105 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2106 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2107 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2108 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2109 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2110 CC="$(CC)"; CFLAGS="$(CFLAGS)"; LDFLAGS="$(LDFLAGS)"; \
2111 WARN_CFLAGS="$(WARN_CFLAGS)"; \
2112 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2113 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2115 # Build fixed copies of system files.
2116 stmp-fixinc: fixinc.sh gsyslimits.h
2117 rm -rf include; mkdir include
2119 (TARGET_MACHINE=$(target); srcdir=`cd $(srcdir); pwd`; \
2120 INSTALL_ASSERT_H=$(INSTALL_ASSERT_H); SHELL=$(SHELL) ;\
2121 export TARGET_MACHINE srcdir INSTALL_ASSERT_H SHELL ; \
2122 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2123 rm -f include/syslimits.h; \
2124 if [ -f include/limits.h ]; then \
2125 mv include/limits.h include/syslimits.h; \
2127 cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2129 chmod a+r include/syslimits.h)
2130 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2131 # that directory exists, then make sure that $(libsubdir) exists.
2132 # This is because cpp is compiled to find $(tooldir)/include via
2133 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2135 # We deliberately use tooldir instead of gcc_tooldir here. gcc_tooldir
2136 # won't work because libsubdir doesn't exist yet.
2137 if [ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2138 && [ -d $(tooldir)/sys-include ]; then \
2139 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2140 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2141 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2142 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2146 # Files related to the fixproto script.
2147 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2148 # used in native and host-x-target builds, so it's safe to link them with
2151 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2152 if [ -d $(SYSTEM_HEADER_DIR) ]; \
2154 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2156 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2157 mv tmp-deduced.h deduced.h; \
2162 GEN_PROTOS_OBJS = gen-protos.o scan.o
2163 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2164 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2165 $(GEN_PROTOS_OBJS) ../libiberty/libiberty.a
2167 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2168 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c
2170 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2171 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c
2173 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2174 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2175 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2176 mv tmp-fixtmp.c fixtmp.c
2177 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2178 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2179 | ./gen-protos >xsys-protos.hT
2180 mv xsys-protos.hT xsys-protos.h
2183 # This is nominally a 'build' program, but it's run only when host==build,
2184 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2185 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2187 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2188 scan-decls.o scan.o libcpp.a $(LIBS)
2190 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2191 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) cpplib.h
2192 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c
2194 scan-decls.o: scan-decls.c scan.h cpplib.h $(HCONFIG_H) $(SYSTEM_H)
2195 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c
2197 # stmp-fixproto depends on this, not on fix-header directly.
2198 # The idea is to make sure fix-header gets built,
2199 # but not rerun fixproto after each stage
2200 # just because fix-header's mtime has changed.
2201 fixhdr.ready: fix-header$(build_exeext)
2202 -if [ -f fixhdr.ready ] ; then \
2205 touch fixhdr.ready; \
2208 # stmp-int-headers is to make sure fixincludes has already finished.
2209 # The if statement is so that we don't run fixproto a second time
2210 # if it has already been run on the files in `include'.
2211 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2212 if [ -f include/fixed ] ; then true; \
2214 : This line works around a 'make' bug in BSDI 1.1.; \
2215 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2216 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2217 export mkinstalldirs; \
2218 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2219 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2220 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2222 touch include/fixed; \
2226 # Remake the info files.
2228 doc: $(BUILD_INFO) gccbug
2229 info: $(srcdir)/cpp.info $(srcdir)/gcc.info lang.info $(srcdir)/c-tree.info $(srcdir)/cppinternals.info
2231 $(srcdir)/cpp.info: $(srcdir)/cpp.texi
2232 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -o cpp.info cpp.texi
2234 $(srcdir)/gcc.info: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \
2235 $(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \
2236 $(srcdir)/tm.texi $(srcdir)/gcov.texi $(srcdir)/contrib.texi
2237 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -o gcc.info gcc.texi
2239 $(srcdir)/c-tree.info: $(srcdir)/c-tree.texi
2240 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -o c-tree.info \
2243 $(srcdir)/cppinternals.info: $(srcdir)/cppinternals.texi
2244 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -o cppinternals.info \
2247 dvi: gcc.dvi cpp.dvi lang.dvi
2249 # This works with GNU Make's default rule.
2250 gcc.dvi: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \
2251 $(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \
2252 $(srcdir)/tm.texi $(srcdir)/gcov.texi
2253 TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2255 TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2257 cpp.dvi: $(srcdir)/cpp.texi
2258 TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2260 TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2262 generated-manpages: $(srcdir)/gcov.1 $(srcdir)/cpp.1 $(srcdir)/gcc.1
2264 $(srcdir)/gcov.1: $(srcdir)/gcov.texi
2265 touch $(srcdir)/gcov.1
2266 -$(TEXI2POD) < $(srcdir)/gcov.texi > gcov.pod
2267 -($(POD2MAN) gcov.pod > $(srcdir)/gcov.1.T$$$$ && \
2268 mv -f $(srcdir)/gcov.1.T$$$$ $(srcdir)/gcov.1) || \
2269 (rm -f $(srcdir)/gcov.1.T$$$$ && exit 1)
2272 $(srcdir)/cpp.1: $(srcdir)/cpp.texi
2273 touch $(srcdir)/cpp.1
2274 -$(TEXI2POD) < $(srcdir)/cpp.texi > cpp.pod
2275 -($(POD2MAN) cpp.pod > $(srcdir)/cpp.1.T$$$$ && \
2276 mv -f $(srcdir)/cpp.1.T$$$$ $(srcdir)/cpp.1) || \
2277 (rm -f $(srcdir)/cpp.1.T$$$$ && exit 1)
2280 $(srcdir)/gcc.1: $(srcdir)/invoke.texi
2281 touch $(srcdir)/gcc.1
2282 -$(TEXI2POD) < $(srcdir)/invoke.texi > gcc.pod
2283 -($(POD2MAN) gcc.pod > $(srcdir)/gcc.1.T$$$$ && \
2284 mv -f $(srcdir)/gcc.1.T$$$$ $(srcdir)/gcc.1) || \
2285 (rm -f $(srcdir)/gcc.1.T$$$$ && exit 1)
2289 # Deletion of files made during compilation.
2290 # There are four levels of this:
2291 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2292 # `mostlyclean' is useful while working on a particular type of machine.
2293 # It deletes most, but not all, of the files made by compilation.
2294 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2295 # `clean' deletes everything made by running `make all'.
2296 # `distclean' also deletes the files made by config.
2297 # `maintainer-clean' also deletes everything that could be regenerated
2298 # automatically, except for `configure'.
2299 # We remove as much from the language subdirectories as we can
2300 # (less duplicated code).
2302 INTL_MOSTLYCLEAN = intl.mostlyclean
2303 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2304 -rm -f $(STAGESTUFF)
2306 # Delete the temporary source copies for cross compilation.
2307 -rm -f $(HOST_PREFIX_1)rtl.c
2308 -rm -f $(HOST_PREFIX_1)obstack.c
2309 # Delete the temp files made in the course of building libgcc.a.
2310 -rm -f xlimits.h libgcc1-test
2311 for name in $(LIB1FUNCS); do rm -f $${name}.c; done
2312 # Delete other built files.
2313 -rm -f t-float.h-cross xsys-protos.hT
2314 # Delete the stamp and temporary files.
2315 -rm -f s-* tmp-* stamp-* stmp-*
2316 -rm -f */stamp-* */tmp-*
2317 # Delete debugging dump files.
2318 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2319 # Delete some files made during installation.
2320 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c
2321 -rm -f collect collect2 mips-tfile mips-tdump
2322 # Delete files generated for fixproto
2323 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2324 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2325 # Delete files generated for fixincl
2326 -rm -rf fixincl fixinc.sh specs.ready
2327 (cd fixinc && $(MAKE) clean)
2328 # Delete unwanted output files from TeX.
2329 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2330 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2331 # Delete sorted indices we don't actually use.
2332 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2333 # Delete core dumps.
2336 # Delete all files made by compilation
2337 # that don't exist in the distribution.
2338 INTL_CLEAN = intl.clean
2339 clean: mostlyclean $(INTL_CLEAN) lang.clean
2340 -rm -f libgcc.a libgcc_s$(SHLIB_EXT)
2341 -rm -f config.h tconfig.h hconfig.h tm_p.h
2346 # Delete the include directory.
2348 # Delete files used by the "multilib" facility (including libgcc subdirs).
2349 -rm -f multilib.h tmpmultilib*
2350 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2351 rm -rf $(MULTILIB_DIRNAMES); \
2352 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2353 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2355 -rm -fr stage1 stage2 stage3 stage4
2356 # Delete stamps of bootstrap stages
2361 # Delete all files that users would normally create
2362 # while building and installing GCC.
2363 INTL_DISTCLEAN = intl.distclean
2364 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2365 -rm -f auto-host.h auto-build.h
2367 -rm -f config.status config.run config.cache config.bak
2368 -rm -f Make-lang Make-hooks Make-host Make-target
2369 -rm -f Makefile specs.h options.h gencheck.h *.oaux
2370 -rm -f gthr-default.h
2371 -rm -f */stage1 */stage2 */stage3 */stage4 */include
2372 -rm -f c-parse.output
2375 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2376 -rm -f testsuite/{gcc,g++}.{log,sum}
2377 -rm -f intl/libintl.h libintl.h
2378 -rm -f cxxmain.c splay-tree.c obstack.c hashtab.c safe-ctype.c
2379 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2381 -rm -f fixinc/Makefile
2382 -rmdir cp f java objc fixinc intl po 2>/dev/null
2384 # Delete anything likely to be found in the source directory
2385 # that shouldn't be in the distribution.
2386 extraclean: distclean lang.extraclean
2387 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2388 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2389 -rm -f config/*/=* config/*/"#"* config/*/*~*
2390 -rm -f config/*/*.orig config/*/*.rej
2391 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2392 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2393 -rm -f *lose config/*lose config/*/*lose
2394 -rm -f *.s *.s[0-9] *.i config/ChangeLog
2395 -rm -f y.tab.c yacc.*
2396 -rm -f */=* */"#"* */*~*
2397 -rm -f */patch* */*.orig */*.rej
2398 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2399 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2400 -rm -f */*lose */*.s */*.s[0-9] */*.i
2402 # Get rid of every file that's generated from some other file, except for `configure'.
2403 # Most of these files ARE PRESENT in the GCC distribution.
2404 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2405 # submake, so that we don't descend into intl after its makefile has been
2408 @echo 'This command is intended for maintainers to use; it'
2409 @echo 'deletes files that may need special tools to rebuild.'
2410 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2411 intl.maintainer-clean lang.maintainer-clean distclean
2412 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2413 -rm -f cpp.??s cpp.*aux
2414 -rm -f gcc.??s gcc.*aux
2415 -rm -f $(srcdir)/cpp.info* $(srcdir)/gcc.info* $(srcdir)/c-tree.info*
2416 -rm -f $(srcdir)/cppinternals.info*
2417 -rm -f $(srcdir)/gcov.1 $(srcdir)/cpp.1 $(srcdir)/gcc.1
2419 # Entry points `install' and `uninstall'.
2420 # Also use `install-collect2' to install collect2 when the config files don't.
2422 # The semicolon is to prevent the install.sh -> install default rule
2423 # from doing anything. Having it run true helps avoid problems and
2424 # noise from versions of make which don't like to have null commands.
2425 install: $(INSTALL_TARGET) ; @true
2427 # Copy the compiler files into directories where they will be run.
2428 # Install the driver last so that the window when things are
2430 install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2431 $(INSTALL_CPP) install-man install-info intl.install \
2432 lang.install-normal install-driver
2434 # Do nothing while making gcc with a cross-compiler. The person who
2435 # makes gcc for the target machine has to know how to put a complete
2436 # gcc together by hand.
2437 install-build: force
2438 @echo You have to install gcc on your target machine by hand.
2440 # Run this on the target machine
2441 # to finish installation of cross compiler.
2442 # This is not used anymore now that float.h does not depend on enquire.
2443 install-cross-rest: install-float-h-cross
2445 # Handle cpp installation.
2446 install-cpp: cpp$(exeext)
2447 -if [ -f gcc-cross$(exeext) ] ; then \
2448 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2449 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2450 if [ x$(cpp_install_dir) != x ]; then \
2451 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2452 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2455 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2456 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2457 if [ x$(cpp_install_dir) != x ]; then \
2458 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2459 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2464 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2465 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
2466 -if [ x$(cpp_install_dir) != x ]; then \
2467 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2468 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2471 # Install float.h for cross compiler.
2472 # Run this on the target machine!
2473 # This is not used anymore now that float.h does not depend on enquire.
2474 install-float-h-cross: installdirs
2475 # if [ -f enquire ] ; then true; else false; fi
2476 # Note: don't use -. We should fail right away if enquire was not made.
2477 ./enquire -f > $(tmpdir)/float.h
2478 -rm -f $(libsubdir)/include/float.h
2479 $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
2480 -rm -f $(tmpdir)/float.h
2481 chmod a-x $(libsubdir)/include/float.h
2483 # Create the installation directories.
2485 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2486 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2487 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2488 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2489 # This dir isn't currently searched by cpp.
2490 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2491 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2492 fdir=$${fdir}/$${dir}; \
2493 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2495 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2496 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2497 -if [ -d $(gcc_tooldir) ] ; then true ; else mkdir $(gcc_tooldir) ; chmod a+rx $(gcc_tooldir) ; fi
2498 -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi
2499 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2500 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2501 # We don't use mkdir -p to create the parents of man1dir,
2502 # because some systems don't support it.
2503 # Instead, we use this technique to create the immediate parent of man1dir.
2504 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2505 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2506 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2508 # Install the compiler executables built during cross compilation.
2509 install-common: native $(EXTRA_PARTS) lang.install-common
2510 for file in $(COMPILERS); do \
2511 if [ -f $$file ] ; then \
2512 rm -f $(libsubdir)/$$file; \
2513 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2517 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2518 if [ x"$$file" != x.. ]; then \
2519 rm -f $(libsubdir)/$$file; \
2520 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2523 for file in $(EXTRA_PARTS) ..; do \
2524 if [ x"$$file" != x.. ]; then \
2525 rm -f $(libsubdir)/$$file; \
2526 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2527 chmod a-x $(libsubdir)/$$file; \
2530 # Don't mess with specs if it doesn't exist yet.
2531 -if [ -f specs ] ; then \
2532 rm -f $(libsubdir)/specs; \
2533 $(INSTALL_DATA) specs $(libsubdir)/specs; \
2534 chmod a-x $(libsubdir)/specs; \
2536 # Install protoize if it was compiled.
2537 -if [ -f protoize$(exeext) ]; \
2539 if [ -f gcc-cross$(exeext) ] ; then \
2540 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2541 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2542 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2543 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2545 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2546 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2547 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2548 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2550 rm -f $(libsubdir)/SYSCALLS.c.X; \
2551 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2552 chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2554 -rm -f $(libsubdir)/cpp0$(exeext)
2555 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext)
2556 -rm -f $(libsubdir)/tradcpp0$(exeext)
2557 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext)
2558 # Install gcov if it was compiled.
2559 -if [ -f gcov$(exeext) ]; \
2561 rm -f $(bindir)/gcov$(exeext); \
2562 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2564 $(INSTALL_PROGRAM) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2566 # Install the driver program as $(target_alias)-gcc
2567 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2568 install-driver: installdirs xgcc$(exeext)
2569 -if [ -f gcc-cross$(exeext) ] ; then \
2570 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2571 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2572 if [ -d $(gcc_tooldir)/bin/. ] ; then \
2573 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2574 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2577 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2578 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2579 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
2580 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
2581 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \
2584 # Install the info files.
2585 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2586 # to do the install.
2587 install-info: doc installdirs lang.install-info
2588 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2589 -rm -f $(infodir)/c-tree.info* $(infodir)/cppinternals.info*
2590 if [ -f $(srcdir)/gcc.info ]; then \
2591 for f in $(srcdir)/cpp.info* $(srcdir)/gcc.info* \
2592 $(srcdir)/c-tree.info* $(srcdir)/cppinternals.info*; do \
2593 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2594 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2597 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2598 if [ -f $(infodir)/dir ] ; then \
2599 for f in cpp.info gcc.info c-tree.info cppinternals.info; do \
2600 if [ -f $(infodir)/$$f ]; then \
2601 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2606 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2607 -chmod a-x $(infodir)/c-tree.info* $(infodir)/cppinternals.info*
2609 # Install the man pages.
2610 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2611 -if [ -f gcc-cross$(exeext) ] ; then \
2612 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2613 $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2614 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2616 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2617 $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2618 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2620 -rm -f $(man1dir)/cpp$(manext)
2621 -$(INSTALL_DATA) $(srcdir)/cpp.1 $(man1dir)/cpp$(manext)
2622 -chmod a-x $(man1dir)/cpp$(manext)
2623 -rm -f $(man1dir)/gcov$(manext)
2624 -$(INSTALL_DATA) $(srcdir)/gcov.1 $(man1dir)/gcov$(manext)
2625 -chmod a-x $(man1dir)/gcov$(manext)
2627 # Install the library.
2628 install-libgcc: libgcc.mk libgcc.a installdirs
2629 if $(RANLIB_TEST_FOR_TARGET); then \
2630 r_f_t=$(RANLIB_FOR_TARGET); \
2634 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2635 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2636 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2637 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2638 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2639 OLDCC="$(OLDCC)" CCLIBFLAGS="$(CCLIBFLAGS)" \
2640 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2641 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2642 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2643 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2644 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2645 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2646 LIB1ASMSRC='$(LIB1ASMSRC)' \
2648 INSTALL_DATA="$(INSTALL_DATA)" \
2649 RANLIB_FOR_TARGET="$$r_f_t" \
2650 libsubdir="$(libsubdir)" \
2651 slibdir="$(slibdir)" \
2652 -f libgcc.mk install
2654 # Install multiple versions of libgcc.a.
2655 install-multilib: stmp-multilib installdirs
2656 if $(RANLIB_TEST_FOR_TARGET); then \
2657 r_f_t=$(RANLIB_FOR_TARGET); \
2661 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2662 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2663 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2664 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2665 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2666 OLDCC="$(OLDCC)" CCLIBFLAGS="$(CCLIBFLAGS)" \
2667 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2668 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2669 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2670 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2671 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2672 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2673 LIB1ASMSRC='$(LIB1ASMSRC)' \
2675 INSTALL_DATA="$(INSTALL_DATA)" \
2676 RANLIB_FOR_TARGET="$$r_f_t" \
2677 libsubdir="$(libsubdir)" \
2678 slibdir="$(slibdir)" \
2679 -f libgcc.mk install
2681 # Install all the header files built in the include subdirectory.
2682 install-headers: install-include-dir $(INSTALL_HEADERS_DIR) $(INSTALL_ASSERT_H)
2683 # Fix symlinks to absolute paths in the installed include directory to
2684 # point to the installed directory, not the build directory.
2685 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2686 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2687 if [ $$? -eq 0 ]; then \
2688 dir=`cd include; pwd`; \
2689 for i in $$files; do \
2690 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2691 if expr "$$dest" : "$$dir.*" > /dev/null; then \
2692 rm -f $(libsubdir)/include/$$i; \
2693 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2698 # Create or recreate the gcc private include file directory.
2699 install-include-dir: installdirs
2700 -rm -rf $(libsubdir)/include
2701 mkdir $(libsubdir)/include
2702 -chmod a+rx $(libsubdir)/include
2704 # Install the include directory using tar.
2705 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2706 # We use `pwd`/include instead of just include to problems with CDPATH
2707 # Unless a full pathname is provided, some shells would print the new CWD,
2708 # found in CDPATH, corrupting the output. We could just redirect the
2709 # output of `cd', but some shells lose on redirection within `()'s
2710 (cd `pwd`/include ; \
2711 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2712 # /bin/sh on some systems returns the status of the first tar,
2713 # and that can lose with GNU tar which always writes a full block.
2714 # So use `exit 0' to ignore its exit status.
2716 # Install the include directory using cpio.
2717 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2718 # See discussion about the use of `pwd` above
2719 cd `pwd`/include ; \
2720 find . -print | cpio -pdum $(libsubdir)/include
2722 # Put assert.h where it won't override GNU libc's assert.h.
2723 # It goes in a dir that is searched after GNU libc's headers;
2724 # thus, the following conditionals are no longer needed.
2725 # But it's not worth deleting them now.
2726 ## Don't replace the assert.h already there if it is not from GCC.
2727 ## This code would be simpler if it tested for -f ... && ! grep ...
2728 ## but supposedly the ! operator is missing in sh on some systems.
2729 install-assert-h: assert.h installdirs
2730 if [ -f $(assertdir)/assert.h ]; \
2732 if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \
2734 rm -f $(assertdir)/assert.h; \
2735 $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
2736 chmod a-x $(assertdir)/assert.h; \
2740 rm -f $(assertdir)/assert.h; \
2741 $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
2742 chmod a-x $(assertdir)/assert.h; \
2745 # Use this target to install the program `collect2' under the name `collect2'.
2746 install-collect2: collect2 installdirs
2747 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
2748 # Install the driver program as $(libsubdir)/gcc for collect2.
2749 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
2751 # Cancel installation by deleting the installed files.
2752 uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
2753 -rm -rf $(libsubdir)
2754 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2755 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
2756 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
2757 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
2758 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
2759 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
2760 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
2761 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(manext)
2762 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(manext)
2763 -rm -rf $(man1dir)/cpp$(manext)
2764 -rm -rf $(man1dir)/protoize$(manext)
2765 -rm -rf $(man1dir)/unprotoize$(manext)
2766 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2767 -rm -f $(infodir)/c-tree.info* $(infodir)/cppinternals.info*
2769 # These targets are for the dejagnu testsuites. The file site.exp
2770 # contains global variables that all the testsuites will use.
2772 # Set to $(target_alias)/ for cross.
2773 target_subdir = @target_subdir@
2775 site.exp: ./config.status Makefile
2776 @echo "Making a new config file..."
2779 -@mv site.exp site.bak
2780 @echo "## these variables are automatically generated by make ##" > ./tmp0
2781 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
2782 @echo "# add them to the last section" >> ./tmp0
2783 @echo "set rootme \"`pwd`\"" >> ./tmp0
2784 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
2785 @echo "set host_triplet $(host_canonical)" >> ./tmp0
2786 @echo "set build_triplet $(build_canonical)" >> ./tmp0
2787 @echo "set target_triplet $(target)" >> ./tmp0
2788 @echo "set target_alias $(target_alias)" >> ./tmp0
2789 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2790 @echo "set CFLAGS \"\"" >> ./tmp0
2791 @echo "set CXXFLAGS \"-I$(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
2792 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
2793 # If newlib has been configured, we need to pass -B to gcc so it can find
2794 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2795 # message if it doesn't, but the testsuite is supposed to ignore the message -
2796 # it's too difficult to tell when to and when not to pass -B (not all targets
2797 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2798 # seems like too selective a test.
2799 # ??? Another way to solve this might be to rely on linker scripts. Then
2800 # theoretically the -B won't be needed.
2801 # We also need to pass -L ../ld so that the linker can find ldscripts.
2802 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
2803 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
2804 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
2805 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2806 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2807 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
2810 @if [ -d $(objdir)/../ld ] ; then \
2811 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
2814 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
2815 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
2816 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
2817 @cat ./tmp0 > site.exp
2818 @cat site.bak | sed \
2819 -e '1,/^## All variables above are.*##/ d' >> site.exp
2822 CHECK_TARGETS = check-gcc @check_languages@ @CHECK_PO@
2824 check-c++ : check-g++
2825 check-f77 : check-g77
2828 check: $(CHECK_TARGETS)
2830 # The idea is to parallelize testing of multilibs, for example:
2831 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2832 # will run 3 concurrent sessions of check-gcc, eventually testing
2833 # all 10 combinations. GNU make is required, as is a shell that expands
2834 # alternations within braces.
2835 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
2836 target=`echo "$@" | sed 's,//.*,,'`; \
2837 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
2838 vardots=`echo "$$variant" | sed 's,/,.,g'`; \
2839 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
2840 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
2843 TESTSUITEDIR = testsuite
2845 $(TESTSUITEDIR)/site.exp: site.exp
2846 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
2848 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
2850 check-g++: $(TESTSUITEDIR)/site.exp
2851 -(rootme=`pwd`; export rootme; \
2852 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2853 cd $(TESTSUITEDIR); \
2854 EXPECT=${EXPECT} ; export EXPECT ; \
2855 if [ -f $${rootme}/../expect/expect ] ; then \
2856 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2857 export TCL_LIBRARY ; fi ; \
2858 $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
2860 check-gcc: $(TESTSUITEDIR)/site.exp
2861 -(rootme=`pwd`; export rootme; \
2862 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2863 cd $(TESTSUITEDIR); \
2864 EXPECT=${EXPECT} ; export EXPECT ; \
2865 if [ -f $${rootme}/../expect/expect ] ; then \
2866 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2867 export TCL_LIBRARY ; fi ; \
2868 $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
2870 check-g77: $(TESTSUITEDIR)/site.exp
2871 -(rootme=`pwd`; export rootme; \
2872 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2873 cd $(TESTSUITEDIR); \
2874 EXPECT=${EXPECT} ; export EXPECT ; \
2875 if [ -f $${rootme}/../expect/expect ] ; then \
2876 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2877 export TCL_LIBRARY ; fi ; \
2878 $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
2880 check-objc: $(TESTSUITEDIR)/site.exp
2881 -(rootme=`pwd`; export rootme; \
2882 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2883 cd $(TESTSUITEDIR); \
2884 EXPECT=${EXPECT} ; export EXPECT ; \
2885 if [ -f $${rootme}/../expect/expect ] ; then \
2886 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2887 export TCL_LIBRARY ; fi ; \
2888 $(RUNTEST) --tool objc $(RUNTESTFLAGS))
2891 if test -f cp/Makefile && test -f f/Makefile && \
2892 test -f java/Makefile && test -f objc/Makefile; then \
2893 $(MAKE) -C po check-po; \
2896 check-consistency: testsuite/site.exp
2897 -rootme=`pwd`; export rootme; \
2898 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2900 EXPECT=${EXPECT} ; export EXPECT ; \
2901 if [ -f $${rootme}/../expect/expect ] ; then \
2902 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2903 export TCL_LIBRARY ; fi ; \
2904 $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
2906 # These exist for maintenance purposes.
2908 # Update the tags table.
2912 mv -f c-parse.[ch] =*.[chy] tmp-tags; \
2913 etags *.y *.h *.c; \
2917 # A list of files to be destroyed during "lean" builds.
2918 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2920 # Flags to pass to stage2 and later recursive makes. Note that the
2921 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2922 # the context of the stage_x rule.
2923 STAGE2_FLAGS_TO_PASS = \
2924 CFLAGS="$(BOOT_CFLAGS)" \
2925 LDFLAGS="$(BOOT_LDFLAGS)" \
2926 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
2927 STRICT_WARN="$(STRICT2_WARN)" \
2929 LANGUAGES="$(LANGUAGES)" \
2931 OUTPUT_OPTION="-o \$$@"
2933 # Only build the C compiler for stage1, because that is the only one that
2934 # we can guarantee will build with the native compiler, and also it is the
2935 # only thing useful for building stage2.
2937 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
2940 echo stage1_build > stage_last
2942 stage1_copy: stage1_build
2945 echo stage2_build > stage_last
2947 stage2_build: stage1_copy
2948 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
2949 STAGE_PREFIX=stage1/ \
2950 $(STAGE2_FLAGS_TO_PASS)
2952 echo stage2_build > stage_last
2954 stage2_copy: stage2_build
2957 echo stage3_build > stage_last
2959 stage3_build: stage2_copy
2960 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
2961 STAGE_PREFIX=stage2/ \
2962 $(STAGE2_FLAGS_TO_PASS)
2964 echo stage3_build > stage_last
2967 stage3_copy: stage3_build
2970 echo stage4_build > stage_last
2972 stage4_build: stage3_copy
2973 $(MAKE) CC="stage3/xgcc$(exeext) -B$(build_tooldir)/bin/ -Bstage3/" \
2974 STAGE_PREFIX=stage3/ \
2975 $(STAGE2_FLAGS_TO_PASS)
2977 echo stage4_build > stage_last
2979 # Additional steps for *-lean targets:
2980 clean_s1: stage1_copy
2981 -(cd stage1 && rm -f $(VOL_FILES))
2984 clean_s2: stage2_copy
2988 # The various entry points for bootstrapping.
2990 bootstrap: stage3_build
2992 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2993 @echo \"restage1\" through \"restage3\" to rebuild specific stages,
2994 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
2996 bootstrap-lean : clean_s1 clean_s2 stage3_build
2998 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2999 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3001 bootstrap2: bootstrap
3003 bootstrap2-lean : bootstrap-lean
3005 bootstrap3 bootstrap3-lean: bootstrap
3007 bootstrap4 bootstrap4-lean: stage4_build
3009 unstage1 unstage2 unstage3 unstage4:
3010 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3011 if test -d $$stage; then \
3012 mv $$stage/* . 2>/dev/null; \
3013 for i in `cd $$stage; echo *` ; do \
3014 if test -d $$stage/$$i; then \
3015 mv $$stage/$$i/* $$i/. 2>/dev/null; \
3021 rm -f $${stage}_build $${stage}_copy ;\
3022 echo $${stage}_build > stage_last
3025 $(MAKE) stage1_build
3028 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3031 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3034 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3037 if test -f stage3_build; then true; else \
3038 echo; echo You must \"make bootstrap\" first.; \
3042 unstage1 stage1_build stage1_copy \
3043 unstage2 stage2_build stage2_copy \
3044 unstage3 stage3_build ; \
3046 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3050 if test -f stage_last ; then \
3051 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3053 $(MAKE) stage1_build; \
3058 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3060 # Compare the object files in the current directory with those in the
3063 # ./ avoids bug in some versions of tail.
3064 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3066 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3067 for file in *$(objext); do \
3068 tail +16c ./$$file > tmp-foo1; \
3069 tail +16c stage$$stage/$$file > tmp-foo2 \
3070 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3072 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3073 for dir in tmp-foo intl $(SUBDIRS); do \
3074 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3075 for file in $$dir/*$(objext); do \
3076 tail +16c ./$$file > tmp-foo1; \
3077 tail +16c stage$$stage/$$file > tmp-foo2 \
3078 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3083 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3084 if [ -f .bad_compare ]; then \
3085 echo "Bootstrap comparison failure!"; \
3090 *-lean ) rm -rf stage$$stage ;; \
3095 # Compare the object files in the current directory with those in the
3096 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3097 # running tail and the overhead of twice copying each object file.
3099 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3101 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3102 for file in *$(objext); do \
3103 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3105 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3106 for dir in tmp-foo intl $(SUBDIRS); do \
3107 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3108 for file in $$dir/*$(objext); do \
3109 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3113 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3114 if [ -f .bad_compare ]; then \
3115 echo "Bootstrap comparison failure!"; \
3120 *-lean ) rm -rf stage$$stage ;; \
3124 # Copy the object files from a particular stage into a subdirectory.
3126 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3127 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3128 -for dir in intl $(SUBDIRS) ; \
3130 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3132 -mv $(STAGESTUFF) stage1
3133 -mv intl/*$(objext) stage1/intl
3134 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3135 # dir will work properly.
3136 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage1 ; else true ; fi
3137 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage1 ; else true ; fi
3138 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage1 ; else true ; fi
3139 -rm -f stage1/libgcc.a
3141 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3142 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3144 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3145 cp stage1/$${f} . ; \
3148 stage1: force stage1-start lang.stage1
3151 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3152 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3153 -for dir in intl $(SUBDIRS) ; \
3155 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3157 -mv $(STAGESTUFF) stage2
3158 -mv intl/*$(objext) stage2/intl
3159 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3160 # dir will work properly.
3161 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage2 ; else true ; fi
3162 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage2 ; else true ; fi
3163 -if [ -f collect-ld ] ; then $(LN_S) ../collect-ld$(exeext) stage2 ; else true ; fi
3164 -rm -f stage2/libgcc.a
3166 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3167 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3169 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3170 cp stage2/$${f} . ; \
3173 stage2: force stage2-start lang.stage2
3176 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3177 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3178 -for dir in intl $(SUBDIRS) ; \
3180 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3182 -mv $(STAGESTUFF) stage3
3183 -mv intl/*$(objext) stage3/intl
3184 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3185 # dir will work properly.
3186 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage3 ; else true ; fi
3187 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage3 ; else true ; fi
3188 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage3 ; else true ; fi
3189 -rm -f stage3/libgcc.a
3191 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3192 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3194 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3195 cp stage3/$${f} . ; \
3198 stage3: force stage3-start lang.stage3
3201 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3202 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3203 -for dir in intl $(SUBDIRS) ; \
3205 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3207 -mv $(STAGESTUFF) stage4
3208 -mv intl/*$(objext) stage4/intl
3209 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3210 # dir will work properly.
3211 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage4 ; else true ; fi
3212 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage4 ; else true ; fi
3213 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage4 ; else true ; fi
3214 -rm -f stage4/libgcc.a
3216 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3217 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3219 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3220 cp stage4/$${f} . ; \
3223 stage4: force stage4-start lang.stage4
3225 # Copy just the executable files from a particular stage into a subdirectory,
3226 # and delete the object files. Use this if you're just verifying a version
3227 # that is pretty sure to work, and you are short of disk space.
3228 risky-stage1: stage1
3231 risky-stage2: stage2
3234 risky-stage3: stage3
3237 risky-stage4: stage4
3240 #In GNU Make, ignore whether `stage*' exists.
3241 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3242 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3247 # The enquire rules are still useful for building new float-anything.h.
3248 # Special flags for compiling enquire.
3249 # We disable optimization to make floating point more reliable.
3250 ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
3251 ENQUIRE_LDFLAGS = $(LDFLAGS)
3253 # Enquire target (This is a variable so that a target can choose not to
3257 # Test to see whether <float.h> exists in the system header files,
3258 # and is not derived from GCC.
3260 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
3261 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
3264 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3265 # to ensure, we're emitting a full blown <float.h> ourselves.
3266 FLOAT_H_TEST = false
3268 # Used to compile enquire with standard cc, but have forgotten why.
3269 # Let's try with GCC.
3270 enquire: enquire.o $(GCC_PARTS)
3271 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
3272 enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs
3273 if $(FLOAT_H_TEST); then \
3274 rm -f include/float.h; \
3275 SYS_FLOAT_H_WRAP=1; \
3277 SYS_FLOAT_H_WRAP=0; \
3279 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \
3280 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \
3281 -I. -c $(srcdir)/enquire.c
3283 # Create float.h source for the native machine.
3284 # Make it empty if we can use the system float.h without changes.
3285 float.h-nat: enquire
3286 -./enquire -f > tmp-float.h
3287 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h
3288 mv tmp-float.h float.h-nat
3290 # Create a dummy float.h source for a cross-compiler.
3291 # ??? This isn't used anymore. Should we create config/float-unkn.h
3292 # and make that the default float_format in configure?
3294 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3295 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross
3296 echo "#endif" >> t-float.h-cross
3297 mv t-float.h-cross float.h-cross