1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995
3 # 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
5 #This file is part of GNU CC.
7 #GNU CC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 2, or (at your option)
12 #GNU CC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
17 #You should have received a copy of the GNU General Public License
18 #along with GNU CC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
22 # The targets for external use include:
23 # all, doc, proto, install, install-cross, install-cross-rest,
24 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
25 # stage1, stage2, stage3, stage4.
27 # This is the default target.
30 # Suppress smart makes who think they know how to automake Yacc files
33 # Directory where sources are, from where we are.
37 # Pointer to the GCC Project website
38 website=http://gcc.gnu.org
40 # Variables that exist for you to override.
41 # See below for how to change them for certain systems.
43 # List of language subdirectories.
44 # This is overridden by configure.
47 # Selection of languages to be made.
48 # This is overridden by configure.
49 CONFIG_LANGUAGES = @all_languages@
50 LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES)
52 # Languages should create dependencies of $(INTL_TARGETS) on generated
53 # sources in Make-lang.in. Example:
54 # $(INTL_TARGETS): $(srcdir)/cp/parse.c
55 INTL_TARGETS = intl.all intl.install
57 # Selection of languages to be made during stage1 build.
58 # This is overridden by configure.
59 BOOT_LANGUAGES = c @all_boot_languages@
61 # Various ways of specifying flags for compilations:
62 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
63 # For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
65 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
66 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
67 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
68 # bootstrap compilations.
69 # XCFLAGS is used for most compilations but not when using the GCC just built.
70 # TCFLAGS is used for compilations with the GCC just built.
74 STAGE1_CFLAGS = -g @stage1_cflags@
77 # The warning flags are separate from BOOT_CFLAGS because people tend to
78 # override optimization flags and we'd like them to still have warnings
79 # turned on. These flags are also used to pass other stage dependent
80 # flags from configure. The user is free to explicitly turn these flags
82 # LOOSE_WARN are the warning flags to use when compiling something
83 # which is only compiled with gcc, such as libgcc and the frontends
85 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
86 # apply to the back end and the C front end, which may be compiled
87 # with other compilers. This is partially controlled by configure in
88 # stage1, as not all versions of gcc understand -Wno-long-long.
89 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
90 STRICT_WARN = -Wtraditional @strict1_warn@
91 STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
93 # This is how we control whether or not the additional warnings are applied.
94 .-warn = $(STRICT_WARN)
95 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn)
97 # All warnings have to be shut off in stage1 if the compiler used then
98 # isn't gcc; configure determines that. WARN_CFLAGS will be either
99 # $(GCC_WARN_CFLAGS), or nothing.
100 WARN_CFLAGS = @warn_cflags@
102 # These exists to be overridden by the x-* and t-* files, respectively.
120 # on sysV, define this as cp.
122 # Some systems may be missing symbolic links, regular links, or both.
123 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
126 # These permit overriding just for certain files.
127 INSTALL_PROGRAM = @INSTALL_PROGRAM@
128 INSTALL_DATA = @INSTALL_DATA@
129 MAKEINFO = @MAKEINFO@
132 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
133 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" --section=1
134 # For GNUmake: let us decide what gets passed to recursive makes.
137 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
138 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
139 OUTPUT_OPTION = @OUTPUT_OPTION@
141 # Some versions of `touch' (such as the version on Solaris 2.8)
142 # do not correctly set the timestamp due to buggy versions of `utime'
143 # in the kernel. So, we use `echo' instead.
144 STAMP = echo timestamp >
146 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
147 # -I../zlib, unless we were configured with --with-system-zlib, in which
148 # case both are empty.
152 # Substitution type for target's getgroups 2nd arg.
153 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
155 # Target to use when installing include directory. Either
156 # install-headers-tar or install-headers-cpio.
157 INSTALL_HEADERS_DIR = @build_install_headers_dir@
159 # Header files that are made available under the same name
160 # to programs compiled with GCC.
161 USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
162 $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/proto.h \
163 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \
164 $(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS)
166 # The GCC to use for compiling libgcc.a, enquire, and crt*.o.
167 # Usually the one we just built.
168 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
169 GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include
171 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
172 # It omits XCFLAGS, and specifies -B./.
173 # It also specifies -isystem ./include to find, e.g., stddef.h.
174 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
176 # Sed command to transform gcc to installed name. Overwritten by configure.
177 program_transform_name = @program_transform_name@
178 program_transform_cross_name = s,^,$(target_alias)-,
180 build_canonical = @build_canonical@
181 host_canonical = @host_canonical@
183 # Tools to use when building a cross-compiler.
184 # These are used because `configure' appends `cross-make'
185 # to the makefile when making a cross-compiler.
187 # Use the tools from the build tree, if they are available.
189 # objdir is set by configure.
193 if [ -f $(objdir)/../binutils/ar ] ; then \
194 echo $(objdir)/../binutils/ar ; \
196 if [ "$(host_canonical)" = "$(target)" ] ; then \
199 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
202 AR_FLAGS_FOR_TARGET =
203 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
204 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
205 RANLIB_FOR_TARGET = ` \
206 if [ -f $(objdir)/../binutils/ranlib ] ; then \
207 echo $(objdir)/../binutils/ranlib ; \
209 if [ "$(host_canonical)" = "$(target)" ] ; then \
212 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
215 RANLIB_TEST_FOR_TARGET = \
216 [ -f $(RANLIB_FOR_TARGET) ] \
217 || ( [ "$(host_canonical)" = "$(target)" ] \
218 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
220 if [ -f ./nm ] ; then \
222 elif [ -f $(objdir)/../binutils/nm-new ] ; then \
223 echo $(objdir)/../binutils/nm-new ; \
225 if [ "$(host_canonical)" = "$(target)" ] ; then \
228 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
232 # Dir to search for system headers. Overridden by cross-make.
233 SYSTEM_HEADER_DIR = /usr/include
235 # Where to find some libiberty headers.
236 HASHTAB_H = $(srcdir)/../include/hashtab.h
237 OBSTACK_H = $(srcdir)/../include/obstack.h
238 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
240 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
241 CROSS_SYSTEM_HEADER_DIR = $(tooldir)/sys-include
243 # Control whether to run fixproto and fixincludes.
244 STMP_FIXPROTO = stmp-fixproto
245 STMP_FIXINC = stmp-fixinc
247 # Test to see whether <limits.h> exists in the system header files.
248 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
251 target_alias=@target_alias@
252 xmake_file=@dep_host_xmake_file@
253 tmake_file=@dep_tmake_file@
254 out_file=$(srcdir)/config/@out_file@
255 out_object_file=@out_object_file@
256 md_file=$(srcdir)/config/@md_file@
257 tm_p_file_list=@tm_p_file_list@
258 tm_p_file=@tm_p_file@
259 build_xm_file_list=@build_xm_file_list@
260 build_xm_file=@build_xm_file@
261 build_xm_defines=@build_xm_defines@
262 host_xm_file_list=@host_xm_file_list@
263 host_xm_file=@host_xm_file@
264 host_xm_defines=@host_xm_defines@
266 xm_defines=@xm_defines@
267 lang_specs_files=@lang_specs_files@
268 lang_options_files=@lang_options_files@
269 lang_tree_files=@lang_tree_files@
270 target_cpu_default=@target_cpu_default@
271 GCC_THREAD_FILE=@thread_file@
272 OBJC_BOEHM_GC=@objc_boehm_gc@
273 GTHREAD_FLAGS=@gthread_flags@
274 # Be prepared for gcc2 merges.
275 gcc_version=@gcc_version@
276 gcc_version_trigger=@gcc_version_trigger@
277 version=$(gcc_version)
278 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
280 # Common prefix for installation directories.
281 # NOTE: This directory must exist when you start installation.
283 # Directory in which to put localized header files. On the systems with
284 # gcc as the native cc, `local_prefix' may not be `prefix' which is
286 # NOTE: local_prefix *should not* default from prefix.
287 local_prefix = @local_prefix@
288 # Directory in which to put host dependent programs and libraries
289 exec_prefix = @exec_prefix@
290 # Directory in which to put the executable for the command `gcc'
292 # Directory in which to put the directories used by the compiler.
294 # Directory in which the compiler finds executables, libraries, etc.
295 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
296 # Used to produce a relative $(gcc_tooldir) in gcc.o
297 unlibsubdir = ../../..
298 # Directory in which to find other cross-compilation tools and headers.
300 # Used in install-cross.
301 gcc_tooldir = @gcc_tooldir@
302 # Used to install the shared libgcc.
304 # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
305 build_tooldir = $(exec_prefix)/$(target_alias)
306 # Directory in which the compiler finds target-independent g++ includes.
307 gcc_gxx_include_dir = @gcc_gxx_include_dir@
308 # Directory to search for site-specific includes.
309 includedir = $(local_prefix)/include
310 # where the info files go
312 # Where cpp should go besides $prefix/bin if necessary
313 cpp_install_dir = @cpp_install_dir@
314 # where the locale files go
315 datadir = $(prefix)/@DATADIRNAME@
316 localedir = $(datadir)/locale
317 # Extension (if any) to put in installed man-page filename.
320 exeext = @host_exeext@
321 build_exeext = @build_exeext@
323 # Directory in which to put man pages.
325 man1dir = $(mandir)/man1
326 # Dir for temp files.
329 # Top build directory, relative to here.
332 # Whether we were configured with NLS.
335 # Internationalization library.
336 INTLLIBS = @INTLLIBS@
338 # List of internationalization subdirectories.
340 INTL_SUBDIRS = intl $(POSUB)
342 # Change this to a null string if obstacks are installed in the
346 # The GC method to be used on this system.
349 # If a supplementary library is being used for the GC.
352 # Configure will set these if you need vfprintf and possibly _doprnt support.
357 # libgcc.a may be built directly or via stmp-multilib,
358 # and installed likewise. Overridden by t-fragment.
360 INSTALL_LIBGCC = install-libgcc
362 # Options to use when compiling libgcc2.a.
363 # -g1 causes output of debug info only for file-scope entities.
364 # we use this here because that should be enough, and also
365 # so that -g1 will be tested.
367 LIBGCC2_DEBUG_CFLAGS = -g1
368 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
370 # Additional options to use when compiling libgcc2.a.
371 # Some targets override this to -isystem include
374 # Additional target-dependent options for compiling libgcc2.a.
375 TARGET_LIBGCC2_CFLAGS =
377 # Additional sources to handle exceptions; overridden on ia64.
378 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
379 $(srcdir)/unwind-sjlj.c
380 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
382 # nm flags to list global symbols in libgcc object files.
385 # List of extra executables that should be compiled for this target machine
386 # that are used for compiling from source code to object code.
387 # The rules for compiling them should be in the t-* file for the machine.
388 EXTRA_PASSES =@extra_passes@
390 # Like EXTRA_PASSES, but these are used when linking.
391 EXTRA_PROGRAMS = @extra_programs@
393 # List of extra object files that should be compiled for this target machine.
394 # The rules for compiling them should be in the t-* file for the machine.
395 EXTRA_PARTS = @extra_parts@
397 # List of extra object files that should be compiled and linked with
398 # compiler proper (cc1, cc1obj, cc1plus).
399 EXTRA_OBJS = @extra_objs@
401 # List of extra object files that should be compiled and linked with
403 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
405 # List of additional header files to install.
406 # Often this is edited directly by `configure'.
407 EXTRA_HEADERS =@extra_headers_list@
409 # Set this to `collect2' to enable use of collect2.
410 USE_COLLECT2 = @will_use_collect2@
411 # If we might be using collect2, then this variable will be set to
412 # -DUSE_COLLECT2. toplev.c, collect2.c and libgcc2.c all need to
413 # know if we may be using collect2.
414 MAYBE_USE_COLLECT2 = @maybe_use_collect2@
415 # It is convenient for configure to add the assignment at the beginning,
416 # so don't override it here.
417 USE_COLLECT2 = collect2$(exeext)
419 # List of extra C and assembler files to add to static and shared libgcc2.
420 # Assembler files should have names ending in `.asm'.
423 # List of extra C and assembler files to add to static libgcc2.
424 # Assembler files should have names ending in `.asm'.
425 LIB2FUNCS_STATIC_EXTRA =
427 # Handle cpp installation.
431 # We do not try to build float.h anymore. Let configure select the
432 # appropriate pre-built float.h file for the target.
433 FLOAT_H=@float_h_file@
435 # Program to convert libraries.
438 # Control whether header files are installed.
439 INSTALL_HEADERS=install-headers
441 # Control whether Info documentation is built and installed.
442 BUILD_INFO = @BUILD_INFO@
444 # Control whether manpages generated by texi2pod.pl can be rebuilt.
445 GENERATED_MANPAGES = @GENERATED_MANPAGES@
447 # Additional directories of header files to run fixincludes on.
448 # These should be directories searched automatically by default
449 # just as /usr/include is.
450 # *Do not* use this for directories that happen to contain
451 # header files, but are not searched automatically by default.
452 # On most systems, this is empty.
453 OTHER_FIXINCLUDES_DIRS=
455 # A list of all the language-specific executables.
456 # This is overridden by configure.
457 COMPILERS = cc1$(exeext) @all_compilers@
459 # List of things which should already be built whenever we try to use xgcc
460 # to compile anything (without linking).
461 GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES)
463 # List of things which should already be built whenever we try to use xgcc
465 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
467 # Directory to link to, when using the target `maketest'.
470 # Flags to use when cross-building GCC.
471 # Prefix to apply to names of object files when using them
472 # to run on the machine we are compiling on.
474 # Prefix to apply to names of object files when compiling them
475 # to run on the machine we are compiling on.
476 # The default for this variable is chosen to keep these rules
477 # out of the way of the other rules for compiling the same source files.
480 # If you change any of the following variables, check whether a
481 # similar change is needed in build-make.
482 HOST_CFLAGS=$(ALL_CFLAGS) -DGENERATOR_FILE
483 HOST_LDFLAGS=$(LDFLAGS)
484 HOST_CPPFLAGS=$(ALL_CPPFLAGS)
485 HOST_OBSTACK=$(OBSTACK)
486 HOST_VFPRINTF=$(VFPRINTF)
487 HOST_DOPRINT=$(DOPRINT)
488 HOST_STRSTR=$(STRSTR)
490 # Actual name to use when installing a native compiler.
491 GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed -e $$t`
492 CPP_INSTALL_NAME = `t='$(program_transform_name)'; echo cpp | sed -e $$t`
493 PROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo protoize | sed -e $$t`
494 UNPROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
495 GCOV_INSTALL_NAME = `t='$(program_transform_name)'; echo gcov | sed -e $$t`
496 GCCBUG_INSTALL_NAME = `t='$(program_transform_name)'; echo gccbug | sed -e $$t`
498 # Actual name to use when installing a cross-compiler.
499 GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
500 CPP_CROSS_NAME = `t='$(program_transform_cross_name)'; echo cpp | sed -e $$t`
501 PROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
502 UNPROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
504 # Choose the real default target.
507 # Choose the real install target.
508 INSTALL_TARGET=install-normal
510 # Setup the testing framework, if you have one
511 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
512 echo $${rootme}/../expect/expect ; \
513 else echo expect ; fi`
515 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
516 echo $${srcdir}/../dejagnu/runtest ; \
517 else echo runtest; fi`
520 # Extra symbols for fixproto to define when parsing headers.
523 # Extra flags to use when compiling crt{begin,end}.o.
526 # Extra flags to use when compiling [m]crt0.o.
529 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
532 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
533 # $(T_TARGET) to the name of the actual target filename.
535 T_TARGET : $(T_TARGET)
537 # End of variables for you to override.
539 # Definition of `all' is here so that new rules inserted by sed
540 # do not specify the default target.
541 # The real definition is under `all.internal' (for native compilers)
542 # or `all.cross' (for cross compilers).
545 # This tells GNU Make version 3 not to put all variables in the environment.
548 # GCONFIG_H lists the config files that the generator files depend on, while
549 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
550 # a file generated by gencodes.
551 GCONFIG_H = config.h $(host_xm_file_list)
552 HCONFIG_H = hconfig.h $(build_xm_file_list)
553 CONFIG_H = $(GCONFIG_H) insn-codes.h insn-flags.h
554 TCONFIG_H = tconfig.h $(xm_file_list) insn-codes.h
556 TARGET_DEF_H = target-def.h
557 TM_P_H = tm_p.h $(tm_p_file_list) insn-codes.h
559 MACHMODE_H = machmode.h machmode.def
560 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
561 RTL_H = $(RTL_BASE_H) genrtl.h
562 PARAMS_H = params.h params.def
563 TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def
564 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h
565 DEMANGLE_H = $(srcdir)/../include/demangle.h
567 EXPR_H = expr.h insn-codes.h
568 REGS_H = regs.h varray.h $(MACHMODE_H)
569 INTEGRATE_H = integrate.h varray.h
570 LOOP_H = loop.h varray.h bitmap.h
571 GCC_H = gcc.h version.h
572 GGC_H = ggc.h varray.h
573 TIMEVAR_H = timevar.h timevar.def
574 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
575 C_COMMON_H = c-common.h $(SPLAY_TREE_H)
576 C_TREE_H = c-tree.h $(C_COMMON_H)
577 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
578 PREDICT_H = predict.h predict.def
580 # sed inserts variable overrides after the following line.
594 # Now figure out from those variables how to compile and link.
598 # IN_GCC tells various files that system.h, toplev.c, etc are available.
599 INTERNAL_CFLAGS = $(CROSS) -DIN_GCC @extra_c_flags@
601 # This is the variable actually used when we compile.
602 # If you change this line, you probably also need to change the definition
603 # of HOST_CFLAGS in build-make to match.
604 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \
605 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
608 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
610 USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
611 USE_HOST_VFPRINTF= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
612 USE_HOST_DOPRINT= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
613 USE_HOST_STRSTR= ` case "${HOST_STRSTR}" in ?*) echo ${HOST_PREFIX}${HOST_STRSTR} ;; esac `
615 # Dependency on obstack or whatever library facilities
616 # are not installed in the system libraries.
617 # We don't use USE_* because backquote expansion doesn't work in deps.
618 LIBDEPS= $(INTLLIBS) $(OBSTACK) $(VFPRINTF) $(DOPRINT) $(STRSTR)
620 # Likewise, for use in the tools that must run on this machine
621 # even if we are cross-building GCC.
622 HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) \
623 $(HOST_PREFIX)$(HOST_VFPRINTF) $(HOST_PREFIX)$(HOST_DOPRINT) \
624 $(HOST_PREFIX)$(HOST_STRSTR)
626 # How to link with both our special library facilities
627 # and the system's installed libraries.
628 LIBS = $(OBSTACK) $(INTLLIBS) @LIBS@ $(VFPRINTF) $(DOPRINT) \
629 $(STRSTR) ../libiberty/libiberty.a
631 # Likewise, for use in the tools that must run on this machine
632 # even if we are cross-building GCC.
633 HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_VFPRINTF) \
634 $(USE_HOST_DOPRINT) $(USE_HOST_STRSTR)
636 HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \
637 $(HOST_PREFIX)ggc-none.o gensupport.o hashtab.o safe-ctype.o
639 HOST_PRINT = $(HOST_PREFIX)print-rtl.o
640 HOST_ERRORS = $(HOST_PREFIX)errors.o
642 # Specify the directories to be searched for header files.
643 # Both . and srcdir are used, in that order,
644 # so that *config.h will be found in the compilation
645 # subdirectory rather than in the source directory.
646 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
647 # currently being compiled, in both source trees, to be examined as well.
648 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
649 -I$(srcdir)/config -I$(srcdir)/../include
651 # Always use -I$(srcdir)/config when compiling.
653 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
655 # This tells GNU make version 3 not to export all the variables
656 # defined in this file into the environment.
659 # Support for additional languages (other than c and objc).
660 # ??? objc can be supported this way too (leave for later).
662 # These next lines are overridden by configure.
663 LANG_MAKEFILES = @all_lang_makefiles@
664 LANG_STAGESTUFF = @all_stagestuff@
665 LANG_DIFF_EXCLUDES = @all_diff_excludes@
666 LANG_EXTRA_HEADERS = @all_headers@
668 # Flags to pass to recursive makes.
669 # CC is set by configure. Hosts without symlinks need special handling
670 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
672 # ??? The choices here will need some experimenting with.
673 ORDINARY_FLAGS_TO_PASS = \
674 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
675 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
676 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
677 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
679 "BISONFLAGS=$(BISONFLAGS)" \
680 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
681 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
682 "LDFLAGS=$(LDFLAGS)" \
684 "FLEXFLAGS=$(FLEXFLAGS)" \
687 "MAKEINFO=$(MAKEINFO)" \
688 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
690 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
691 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
693 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
695 "build_exeext=$(build_exeext)" \
697 "exec_prefix=$(exec_prefix)" \
699 "local_prefix=$(local_prefix)" \
700 "gxx_include_dir=$(gcc_gxx_include_dir)" \
701 "tooldir=$(tooldir)" \
702 "gcc_tooldir=$(gcc_tooldir)" \
704 "libsubdir=$(libsubdir)" \
705 "datadir=$(datadir)" \
706 "localedir=$(localedir)"
707 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@"
708 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
709 -e 's|^ *[^ /][^ /]*/|%&|' \
711 -e 's|% *[^- /]|%&|g' \
714 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
715 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
717 # Lists of files for various purposes.
719 # Target specific, C specific object file
720 C_TARGET_OBJS=@c_target_objs@
722 # Target specific, C++ specific object file
723 CXX_TARGET_OBJS=@cxx_target_objs@
725 # Language-specific object files for C and Objective C.
726 C_AND_OBJC_OBJS = c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
727 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o \
728 libcpp.a $(C_TARGET_OBJS)
730 # Language-specific object files for C.
731 C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
733 # Language-independent object files.
736 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
737 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o \
738 dependence.o df.o diagnostic.o doloop.o dominance.o dwarf2asm.o \
739 dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o expmed.o expr.o \
740 final.o flow.o fold-const.o function.o gcse.o genrtl.o ggc-common.o \
741 global.o graph.o haifa-sched.o hash.o hashtable.o ifcvt.o \
742 insn-attrtab.o insn-emit.o insn-extract.o insn-opinit.o insn-output.o \
743 insn-peep.o insn-recog.o integrate.o intl.o jump.o lcm.o lists.o \
744 local-alloc.o loop.o mbchar.o optabs.o params.o predict.o print-rtl.o \
745 print-tree.o profile.o real.o recog.o reg-stack.o regclass.o regmove.o \
746 regrename.o reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o \
747 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \
748 sibcall.o simplify-rtx.o splay-tree.o ssa.o ssa-ccp.o ssa-dce.o \
749 stmt.o stor-layout.o stringpool.o timevar.o toplev.o tree.o unroll.o \
750 varasm.o varray.o version.o xcoffout.o \
751 $(GGC) $(out_object_file) $(EXTRA_OBJS)
753 BACKEND = main.o libbackend.a
755 # GEN files are listed separately, so they can be built before doing parallel
756 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
757 # them before rtl.o is compiled.
758 GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
759 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
760 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \
761 gencheck$(build_exeext)
763 # Files to be copied away after each stage in building.
764 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
765 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
766 insn-attr.h insn-attrtab.c insn-opinit.c tree-check.h \
767 s-flags s-config s-codes s-mlib s-under s-genrtl \
768 s-output s-recog s-emit s-extract s-peep s-check \
769 s-attr s-attrtab s-opinit s-crt0 \
770 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
771 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
772 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
773 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
774 gencheck$(build_exeext) genrtl.c genrtl.h \
775 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \
776 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
777 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \
778 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \
779 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
782 # Library members defined in libgcc2.c.
783 LIB2FUNCS = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
784 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
785 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
786 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi \
788 _clear_cache _trampoline __main _exit \
789 _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 \
790 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
792 # Defined in libgcc2.c, included only in the static library.
793 LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
795 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
796 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
797 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
798 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
800 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
801 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
802 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
803 _df_to_sf _thenan_df _df_to_usi _usi_to_df
805 # These might cause a divide overflow trap and so are compiled with
807 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
810 # Language makefile fragments.
812 # The following targets define the interface between us and the languages.
814 # all.build, all.cross, start.encap, rest.encap,
816 # install-normal, install-common, install-info, install-man,
818 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
819 # stage1, stage2, stage3, stage4
821 # Each language is linked in with a series of hooks (since we can't use `::'
822 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
823 # Configure computes and adds these here.
828 # sed inserts language fragments after the following line.
829 ####language fragments
832 # End of language makefile fragments.
834 # The only suffixes we want for implicit rules are .c and .o, so clear
835 # the list and add them. This speeds up GNU Make, and allows -r to work.
839 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
840 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
841 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
842 "$(xmake_file)" "$(tmake_file)"
843 cp config.status config.run
844 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
847 config.h: cs-config.h ; @true
848 hconfig.h: cs-hconfig.h ; @true
849 tconfig.h: cs-tconfig.h ; @true
850 tm_p.h: cs-tm_p.h ; @true
852 cs-config.h: Makefile
853 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
854 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
855 $(SHELL) $(srcdir)/mkconfig.sh config.h
857 cs-hconfig.h: Makefile
858 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
859 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
860 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
862 cs-tconfig.h: Makefile $(CONFIG_H) except.h
863 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
864 TARGET_CPU_DEFAULT="" \
865 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
866 # ??? Need extra help to get this definition copied to where libgcc can
867 # see it. It shouldn't matter which compiler we use to get there.
868 echo '#include "config.h"' > conftest.c
869 echo '#include "except.h"' >> conftest.c
870 echo 'xyzzy USING_SJLJ_EXCEPTIONS' >> conftest.c
871 $(HOST_CC) -E conftest.c $(ALL_CFLAGS) $(INCLUDES) > conftest.out
872 sed -e 's/xyzzy/#define USING_SJLJ_EXCEPTIONS/' -e '/#define/p' \
873 -e d conftest.out >> tconfig.h
877 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \
878 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
880 $(srcdir)/configure: $(srcdir)/configure.in
881 (cd $(srcdir) && autoconf)
883 gccbug: $(srcdir)/gccbug.in
884 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
886 mklibgcc: $(srcdir)/mklibgcc.in
887 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
889 # cstamp-h.in controls rebuilding of config.in.
890 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
891 # delete it. A stamp file is needed as autoheader won't update the file if
892 # nothing has changed.
893 # It remains in the source directory and is part of the distribution.
894 # This follows what is done in shellutils, fileutils, etc.
895 # "echo timestamp" is used instead of touch to be consistent with other
896 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
897 # ??? Newer versions have a maintainer mode that may be useful here.
898 $(srcdir)/config.in: $(srcdir)/cstamp-h.in
899 $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
900 (cd $(srcdir) && autoheader)
901 @rm -f $(srcdir)/cstamp-h.in
902 echo timestamp > $(srcdir)/cstamp-h.in
903 auto-host.h: cstamp-h ; @true
904 cstamp-h: config.in config.status
905 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
907 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
908 # a target to build even if it is up-to-date. So we must verify that
909 # config.status does not exist before failing.
910 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
911 @if [ ! -f config.status ] ; then \
912 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \
915 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
918 all.internal: start.encap rest.encap doc
919 # This is what to compile if making a cross-compiler.
920 # Note that we can compile enquire using the cross-compiler just built,
921 # although we can't run it on this machine.
922 all.cross: native gcc-cross cpp$(exeext) specs \
923 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
924 # This is what to compile if making gcc with a cross-compiler.
925 all.build: native xgcc$(exeext) cpp$(exeext) $(EXTRA_PARTS) lang.all.build
926 # This is what must be made before installing GCC and converting libraries.
927 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
928 xlimits.h lang.start.encap
929 # These can't be made until after GCC can run.
930 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
931 # This is what is made with the host's compiler
932 # whether making a cross compiler or not.
933 native: config.status auto-host.h intl.all $(LANGUAGES) \
934 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
936 # Define the names for selecting languages in LANGUAGES.
937 C c: cc1$(exeext) tradcpp0$(exeext)
940 # Tell GNU make these are phony targets.
941 .PHONY: C c PROTO proto
943 # On the target machine, finish building a cross compiler.
944 # This does the things that can't be done on the host machine.
945 rest.cross: $(LIBGCC) specs
947 # Recompile all the language-independent object files.
948 # This is used only if the user explicitly asks for it.
949 compilations: $(BACKEND)
951 # Like libcpp.a, this archive is strictly for the host.
952 libbackend.a: $(OBJS)
954 $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
955 -$(RANLIB) libbackend.a
957 # We call this executable `xgcc' rather than `gcc'
958 # to avoid confusion if the current directory is in the path
959 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
960 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
961 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
962 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
963 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
965 # cpp is to cpp0 as gcc is to cc1.
966 # The only difference from xgcc is that it's linked with cppspec.o
967 # instead of gccspec.o.
968 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
969 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
970 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
971 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
973 # Dump a specs file to make -B./ read these specs over installed ones.
975 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
978 # We do want to create an executable named `xgcc', so we can use it to
980 # Also create gcc-cross, so that install-common will install properly.
981 gcc-cross: xgcc$(exeext)
982 cp xgcc$(exeext) gcc-cross$(exeext)
984 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
985 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
986 $(C_OBJS) $(BACKEND) $(LIBS)
988 # Build the version of limits.h that we will install.
989 xlimits.h: glimits.h limitx.h limity.h
990 if $(LIMITS_H_TEST) ; then \
991 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
993 cat $(srcdir)/glimits.h > tmp-xlimits.h; \
995 mv tmp-xlimits.h xlimits.h
999 LIB2ADD = $(LIB2FUNCS_EXTRA)
1000 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
1002 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext)
1003 objext='$(objext)' \
1004 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
1005 LIB2FUNCS='$(LIB2FUNCS)' \
1006 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
1007 LIB2ADD='$(LIB2ADD)' \
1008 LIB2ADD_ST='$(LIB2ADD_ST)' \
1009 LIB2ADDEH='$(LIB2ADDEH)' \
1010 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
1012 FPBIT_FUNCS='$(FPBIT_FUNCS)' \
1013 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
1015 DPBIT_FUNCS='$(DPBIT_FUNCS)' \
1016 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
1017 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1018 SHLIB_LINK='$(SHLIB_LINK)' \
1019 SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1020 SHLIB_EXT='$(SHLIB_EXT)' \
1021 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1022 SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1023 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1024 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1025 $(SHELL) mklibgcc > tmp-libgcc.mk
1026 mv tmp-libgcc.mk libgcc.mk
1028 # All the things that might cause us to want to recompile bits of libgcc.
1029 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1030 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \
1031 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1032 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \
1033 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC)
1035 libgcc.a: $(LIBGCC_DEPS)
1036 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1037 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1038 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1039 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1040 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1041 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1042 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1043 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1044 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1045 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1046 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1047 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1048 LIB1ASMSRC='$(LIB1ASMSRC)' \
1052 # Use the genmultilib shell script to generate the information the gcc
1053 # driver program needs to select the library directory based on the
1055 multilib.h: s-mlib; @true
1056 s-mlib: $(srcdir)/genmultilib Makefile
1057 $(SHELL) $(srcdir)/genmultilib \
1058 "`test @enable_multilib@ != yes || echo $(MULTILIB_OPTIONS)`" \
1059 "`test @enable_multilib@ != yes || echo $(MULTILIB_DIRNAMES)`" \
1060 "`test @enable_multilib@ != yes || echo $(MULTILIB_MATCHES)`" \
1061 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCEPTIONS)`" \
1062 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXTRA_OPTS)`" \
1063 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCLUSIONS)`" \
1065 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1068 # Build multiple copies of libgcc.a, one for each target switch.
1069 stmp-multilib: $(LIBGCC_DEPS)
1070 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1071 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1072 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1073 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1074 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1075 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1076 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1077 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1078 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1079 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1080 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
1081 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1082 LIB1ASMSRC='$(LIB1ASMSRC)' \
1085 $(STAMP) stmp-multilib
1087 # Compile two additional files that are linked with every program
1088 # linked using GCC on systems using COFF or ELF, for the sake of C++
1090 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1091 gbl-ctors.h stmp-int-hdrs tsystem.h
1092 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1093 -finhibit-size-directive -fno-inline-functions \
1094 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1095 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -o $(T)crtbegin$(objext)
1097 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1098 gbl-ctors.h stmp-int-hdrs tsystem.h
1099 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1100 -finhibit-size-directive -fno-inline-functions \
1101 -fno-exceptions $(CRTSTUFF_T_CFLAGS) @inhibit_libc@ \
1102 -c $(srcdir)/crtstuff.c -DCRT_END -o $(T)crtend$(objext)
1104 # These are versions of crtbegin and crtend for shared libraries.
1105 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1106 gbl-ctors.h stmp-int-hdrs tsystem.h
1107 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1108 -finhibit-size-directive -fno-inline-functions \
1109 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1110 -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1111 -o $(T)crtbeginS$(objext)
1113 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1114 gbl-ctors.h stmp-int-hdrs tsystem.h
1115 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
1116 -finhibit-size-directive -fno-inline-functions \
1117 -fno-exceptions $(CRTSTUFF_T_CFLAGS_S) @inhibit_libc@ \
1118 -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1119 -o $(T)crtendS$(objext)
1121 # Compile the start modules crt0.o and mcrt0.o that are linked with
1123 crt0.o: s-crt0 ; @true
1124 mcrt0.o: s-crt0; @true
1126 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1127 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1128 -o crt0.o -c $(CRT0_S)
1129 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1130 -o mcrt0.o -c $(MCRT0_S)
1133 # Compiling object files from source files.
1135 # Note that dependencies on obstack.h are not written
1136 # because that file is not part of GCC.
1138 # C language specific files.
1140 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1141 diagnostic.h $(TM_P_H)
1142 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \
1143 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h cpplib.h \
1145 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c
1147 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1148 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y && \
1149 mv -f c-p$$$$.c c-parse.c)
1150 $(srcdir)/c-parse.y: c-parse.in
1151 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1152 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1153 -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1154 $(srcdir)/c-parse.in >>tmp-c-parse.y
1155 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1157 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1158 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \
1159 debug.h toplev.h intl.h $(TM_P_H)
1160 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1161 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1162 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1163 $(GGC_H) c-lex.h toplev.h diagnostic.h output.h function.h \
1165 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \
1166 debug.h $(C_TREE_H) \
1167 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1168 mbchar.h cpplib.h $(EXPR_H) $(TM_P_H)
1169 c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1171 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h
1172 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1173 c-pragma.h toplev.h $(GGC_H) $(TM_P_H)
1174 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1175 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1176 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1177 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1180 COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o
1181 COLLECT2_LIBS = @COLLECT2_LIBS@
1182 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1183 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1184 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@T \
1185 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1188 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1189 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1190 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1191 -DTARGET_MACHINE=\"$(target_alias)\" $(MAYBE_USE_COLLECT2) \
1192 -c $(srcdir)/collect2.c
1194 tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h
1195 hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H)
1196 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1198 vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(GCONFIG_H) $(SYSTEM_H)
1200 $(LN_S) $(srcdir)/../libiberty/vfprintf.c vfprintf.c
1201 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1202 vfprintf.c $(OUTPUT_OPTION)
1204 doprint.o: $(srcdir)/doprint.c $(GCONFIG_H) $(SYSTEM_H)
1205 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1206 $(srcdir)/doprint.c $(OUTPUT_OPTION)
1208 strstr.o: $(srcdir)/../libiberty/strstr.c $(GCONFIG_H) $(SYSTEM_H)
1210 $(LN_S) $(srcdir)/../libiberty/strstr.c strstr.c
1211 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1212 strstr.c $(OUTPUT_OPTION)
1214 splay-tree.o: $(srcdir)/../libiberty/splay-tree.c $(GCONFIG_H) \
1215 $(srcdir)/../include/splay-tree.h $(srcdir)/../include/libiberty.h
1217 $(LN_S) $(srcdir)/../libiberty/splay-tree.c splay-tree.c
1218 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1219 splay-tree.c $(OUTPUT_OPTION)
1221 underscore.c: s-under ; @true
1223 s-under: $(GCC_PASSES)
1224 echo "int xxy_us_dummy;" >tmp-dum.c
1225 $(GCC_FOR_TARGET) -S tmp-dum.c
1226 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
1227 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
1228 echo "int prepends_underscore = 1;" >>tmp-under.c; \
1230 echo "int prepends_underscore = 0;" >>tmp-under.c; \
1232 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c
1233 -rm -f tmp-dum.c tmp-dum.s
1236 # A file used by all variants of C.
1238 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1239 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1240 $(EXPR_H) $(TM_P_H) builtin-types.def $(TARGET_H)
1242 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1243 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1245 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1246 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1249 c-dump.o: c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1250 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1251 $(EXPR_H) $(SPLAY_TREE_H) c-dump.h
1253 # Language-independent files.
1256 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1257 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1258 -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1259 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1260 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1261 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1262 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1263 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1265 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1266 Makefile $(lang_specs_files) prefix.h $(GCC_H)
1267 (SHLIB_LINK='$(SHLIB_LINK)' \
1268 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1269 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1273 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1274 (SHLIB_LINK='$(SHLIB_LINK)' \
1275 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1276 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1278 -c $(srcdir)/gccspec.c)
1280 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1282 tree-check.h: s-check ; @true
1283 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1284 ./gencheck$(build_exeext) > tmp-check.h
1285 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1288 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1289 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1290 gencheck.o $(HOST_LIBS)
1292 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1294 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1295 $(srcdir)/gencheck.c
1297 dumpvers: dumpvers.c
1299 version.o: version.c version.h
1301 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1302 flags.h $(GGC_H) varray.h hash.h $(TM_P_H)
1304 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1305 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1307 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1308 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1310 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1313 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
1315 ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
1316 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1318 obstack.o: $(srcdir)/../libiberty/obstack.c $(GCONFIG_H)
1320 $(LN_S) $(srcdir)/../libiberty/obstack.c obstack.c
1321 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) \
1322 obstack.c $(OUTPUT_OPTION)
1324 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1325 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1326 -DPREFIX=\"$(prefix)\" \
1327 -c $(srcdir)/prefix.c
1329 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h
1331 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1332 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H)
1333 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H)
1334 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1335 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H)
1336 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
1337 $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H)
1338 diagnostic.o : diagnostic.c diagnostic.h diagnostic.def \
1339 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(TM_P_H) flags.h \
1340 $(GGC_H) input.h $(INSN_ATTR_H) insn-config.h toplev.h intl.h
1341 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1342 flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1343 debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1344 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1345 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1346 ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h
1347 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(MAYBE_USE_COLLECT2) \
1348 -DTARGET_NAME=\"$(target_alias)\" \
1349 -c $(srcdir)/toplev.c
1350 main.o : main.c toplev.h
1352 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h
1353 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1355 print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1357 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1359 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h
1360 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1361 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1363 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1364 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) \
1365 output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1367 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1368 function.h $(EXPR_H) $(REGS_H) hard-reg-set.h \
1369 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H)
1370 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1371 insn-config.h hard-reg-set.h $(EXPR_H) except.h \
1372 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H)
1373 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1374 except.h function.h $(EXPR_H) integrate.h \
1375 insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1376 dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H)
1377 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1378 $(REGS_H) $(EXPR_H) insn-config.h $(RECOG_H) \
1379 output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h \
1380 reload.h $(GGC_H) intl.h $(TM_P_H)
1381 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1382 $(TARGET_H) function.h $(REGS_H) $(EXPR_H) insn-config.h \
1383 $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1384 except.h $(TM_P_H) $(PREDICT_H)
1385 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \
1386 $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1387 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1388 insn-config.h $(EXPR_H) $(RECOG_H) real.h \
1390 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1391 hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) \
1392 toplev.h function.h $(TM_P_H)
1393 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1394 insn-config.h $(EXPR_H) $(RECOG_H) reload.h \
1395 toplev.h $(GGC_H) real.h $(TM_P_H) except.h
1396 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1397 $(REGS_H) debug.h $(TM_P_H) \
1398 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1399 debug.o : debug.c $(CONFIG_H) $(SYSTEM_H)
1400 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1401 function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1402 insn-config.h $(OBSTACK_H) xcoffout.h c-pragma.h ggc.h \
1403 sdbout.h toplev.h $(TM_P_H) except.h debug.h
1404 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1405 flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1407 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1408 debug.h flags.h insn-config.h reload.h output.h diagnostic.h \
1409 hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h varray.h \
1410 $(GGC_H) except.h dwarf2asm.h $(TM_P_H)
1411 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
1412 output.h dwarf2asm.h $(TM_P_H)
1413 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1414 flags.h toplev.h output.h dbxout.h $(GGC_H)
1415 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1416 function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1417 $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1418 $(HASHTAB_H) $(TM_P_H) debug.h
1419 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1420 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1421 debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1422 intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1423 $(PARAMS_H) $(TM_P_H)
1424 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1425 insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1426 toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H)
1428 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1429 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1430 output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1431 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1432 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1433 output.h function.h cselib.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1434 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1435 real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1436 $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H)
1437 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1438 flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1439 function.h output.h toplev.h $(TM_P_H) $(PARAMS_H)
1440 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1441 hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1442 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1443 $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1444 $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1445 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1446 real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1448 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(REGS_H) varray.h $(EXPR_H) \
1449 hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1450 $(BASIC_BLOCK_H) output.h ssa.h
1451 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1452 $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1453 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h \
1454 $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1455 errors.h $(GGC_H) df.h function.h
1456 df.o : df.c $(CONFIG_H) system.h $(RTL_H) insn-config.h $(RECOG_H) \
1457 function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h
1458 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1459 $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1460 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1461 insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1462 gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H)
1463 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) insn-config.h \
1464 $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) real.h $(PREDICT_H) \
1465 $(BASIC_BLOCK_H) function.h toplev.h varray.h except.h cselib.h $(TM_P_H)
1466 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1467 $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h
1468 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1469 $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1470 hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H)
1471 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1472 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1473 function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1474 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1476 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1477 insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1478 $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1479 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1480 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1481 toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H)
1482 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1483 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1484 output.h function.h $(INSN_ATTR_H) toplev.h $(TM_P_H)
1485 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(BASIC_BLOCK_H) \
1487 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1488 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1489 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1491 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(RTL_H) $(TREE_H) bitmap.h \
1493 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h $(EXPR_H) \
1494 reload.h $(RECOG_H) hard-reg-set.h insn-config.h $(REGS_H) \
1495 function.h real.h toplev.h $(TM_P_H)
1496 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h $(EXPR_H) \
1497 reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1498 $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H)
1499 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1500 $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1501 $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1502 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1503 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) \
1504 $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1505 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1506 $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1507 $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H)
1508 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1509 $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1510 $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1511 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1512 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1513 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1514 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1515 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1516 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1517 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1518 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1519 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1520 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1521 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1522 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1523 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1524 hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H)
1525 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1526 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1527 real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1528 toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H)
1529 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1530 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1531 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1532 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1533 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1534 varray.h function.h $(TM_P_H)
1535 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1536 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1537 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H)
1538 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1539 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1540 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1541 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H)
1542 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1543 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1544 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1545 resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1546 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
1547 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1549 dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1550 $(C_COMMON_H) flags.h varray.h $(EXPR_H)
1551 params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h
1553 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1554 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1555 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) \
1556 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H)
1557 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1558 $(out_file) $(OUTPUT_OPTION)
1560 # Build auxiliary files that support ecoff format.
1561 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1562 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1564 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1566 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1567 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1569 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1571 # Build file to support OSF/rose half-pic format.
1572 halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H)
1575 # Generate header and source files from the machine description,
1578 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \
1579 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1580 insn-attr.h insn-attrtab.c
1582 # The following pair of rules has this effect:
1583 # genconfig is run only if the md has changed since genconfig was last run;
1584 # but the file insn-config.h is touched only when its contents actually change.
1586 # Each of the other insn-* files is handled by a similar pair of rules.
1588 # This causes an anomaly in the results of make -n
1589 # because insn-* is older than s-*
1590 # and thus make -n thinks that insn-* will be updated
1591 # and force recompilation of things that depend on it.
1592 # We use move-if-change precisely to avoid such recompilation.
1593 # But there is no way to teach make -n that it will be avoided.
1595 # Each of the insn-*.[ch] rules has a semicolon at the end,
1596 # for otherwise the system Make on SunOS 4.1 never tries
1597 # to recompile insn-*.o. To avoid problems and extra noise from
1598 # versions of make which don't like empty commands (nothing after the
1599 # trailing `;'), we call true for each.
1601 insn-config.h: s-config ; @true
1602 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1603 ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1604 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1607 insn-flags.h: s-flags ; @true
1608 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1609 ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1610 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1613 insn-codes.h: s-codes ; @true
1614 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1615 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1616 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1619 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1620 insn-config.h $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
1621 function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1622 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c
1624 insn-emit.c: s-emit ; @true
1625 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1626 ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1627 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1630 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1631 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1632 $(TM_P_H) toplev.h reload.h
1633 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c
1635 insn-recog.c: s-recog ; @true
1636 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1637 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1638 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1641 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1642 insn-config.h flags.h $(RECOG_H) $(EXPR_H) reload.h $(SYSTEM_H)
1643 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c
1645 insn-opinit.c: s-opinit ; @true
1646 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1647 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1648 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1651 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1652 insn-config.h $(RECOG_H)
1653 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c
1655 insn-extract.c: s-extract ; @true
1656 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1657 ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1658 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1661 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1662 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1663 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c
1665 insn-peep.c: s-peep ; @true
1666 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1667 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1668 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1671 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1672 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
1674 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c
1676 insn-attr.h: s-attr ; @true
1677 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1678 ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1679 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1682 insn-attrtab.c: s-attrtab ; @true
1683 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1684 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1685 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1688 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1689 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
1690 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1692 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c
1694 insn-output.c: s-output ; @true
1695 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1696 ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1697 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1700 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1701 genrtl.c genrtl.h : s-genrtl
1702 @true # force gnu make to recheck modification times.
1704 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1705 ./gengenrtl$(build_exeext) -h >tmp-genrtl.h
1706 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1707 ./gengenrtl$(build_exeext) >tmp-genrtl.c
1708 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1711 # Compile the programs that generate insn-* from the machine description.
1712 # They are compiled with $(HOST_CC), and associated libraries,
1713 # since they need to run on this machine
1714 # even if GCC is being compiled to run on some other machine.
1716 # $(CONFIG_H) is omitted from the deps of the gen*.o
1717 # because these programs don't really depend on anything
1718 # about the target machine. They do depend on config.h itself,
1719 # since that describes the host machine.
1721 read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1722 $(OBSTACK_H) $(HASHTAB_H)
1723 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c
1725 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1726 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c
1728 hashtab.o: $(srcdir)/../libiberty/hashtab.c $(GCONFIG_H)
1730 $(LN_S) $(srcdir)/../libiberty/hashtab.c hashtab.c
1731 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) hashtab.c
1733 safe-ctype.o: $(srcdir)/../libiberty/safe-ctype.c $(GCONFIG_H)
1735 $(LN_S) $(srcdir)/../libiberty/safe-ctype.c safe-ctype.c
1736 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) safe-ctype.c
1738 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1739 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1740 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1742 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1743 $(SYSTEM_H) errors.h gensupport.h
1744 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
1746 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1747 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1748 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1750 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1751 $(SYSTEM_H) errors.h gensupport.h
1752 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
1754 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1755 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1756 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1758 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1759 $(SYSTEM_H) errors.h gensupport.h
1760 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
1762 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1763 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1764 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1766 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1767 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
1769 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1770 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1771 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1773 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1774 $(SYSTEM_H) errors.h gensupport.h
1775 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c
1777 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1778 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1779 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1781 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1782 $(SYSTEM_H) errors.h gensupport.h
1783 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
1785 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1786 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1787 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1789 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1790 $(SYSTEM_H) insn-config.h errors.h gensupport.h
1791 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
1793 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1794 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1795 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1797 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1798 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
1800 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1801 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1802 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1804 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1805 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c
1807 genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1808 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1809 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1811 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1812 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h
1813 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
1815 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1816 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1817 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1819 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
1820 $(SYSTEM_H) errors.h gensupport.h
1821 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c
1823 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
1824 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1825 gengenrtl.o $(HOST_LIBS)
1827 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
1828 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c
1830 # Compile the libraries to be used by gen*.
1831 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1832 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1833 # with the rules for rtl.o, etc.
1834 $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1836 rm -f $(HOST_PREFIX)rtl.c
1837 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c
1838 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c
1840 $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
1841 $(RTL_H) $(BASIC_BLOCK_H) $(SYSTEM_H)
1842 rm -f $(HOST_PREFIX)print-rtl.c
1843 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c
1844 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c
1846 $(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1848 rm -f $(HOST_PREFIX)bitmap.c
1849 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c
1850 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c
1852 $(HOST_PREFIX_1)obstack.o: $(srcdir)/../libiberty/obstack.c $(HCONFIG_H)
1853 rm -f $(HOST_PREFIX)obstack.c
1854 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/obstack.c > $(HOST_PREFIX)obstack.c
1855 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c
1857 $(HOST_PREFIX_1)vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(HCONFIG_H)
1858 rm -f $(HOST_PREFIX)vfprintf.c
1859 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/vfprintf.c > $(HOST_PREFIX)vfprintf.c
1860 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)vfprintf.c
1862 $(HOST_PREFIX_1)doprint.o: doprint.c $(HCONFIG_H)
1863 rm -f $(HOST_PREFIX)doprint.c
1864 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/doprint.c > $(HOST_PREFIX)doprint.c
1865 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)doprint.c
1867 $(HOST_PREFIX_1)strstr.o: $(srcdir)/../libiberty/strstr.c $(HCONFIG_H)
1868 rm -f $(HOST_PREFIX)strstr.c
1869 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/strstr.c > $(HOST_PREFIX)strstr.c
1870 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)strstr.c
1872 $(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H)
1873 rm -f $(HOST_PREFIX)errors.c
1874 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c
1875 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c
1878 # This satisfies the dependency that we get if you cross-compile a compiler
1879 # that does not need to compile doprint or whatever.
1881 $(STAMP) $(HOST_PREFIX_1)
1883 $(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H)
1884 rm -f $(HOST_PREFIX)ggc-none.c
1885 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c
1886 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c
1889 # Remake internationalization support.
1891 intl.o: intl.c intl.h Makefile
1892 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1893 -DLOCALEDIR=\"$(localedir)\" \
1896 $(top_builddir)/intl/libintl.a: intl.all
1898 # Make sure all the headers are there for xgettext to scan.
1899 $(INTL_TARGETS): $(CONFIG_H) $(srcdir)/c-parse.c
1901 intl.all intl.install intl.uninstall \
1902 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
1903 @for d in $(INTL_SUBDIRS); do \
1904 target=`expr $@ : 'intl.\(.*\)'` && \
1905 echo "(cd $$d && $(MAKE) $$target)" && \
1906 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
1907 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
1911 # Remake cpp and protoize.
1913 PREPROCESSOR_DEFINES = \
1914 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
1915 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
1916 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
1917 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
1918 -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \
1919 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
1920 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
1922 LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1923 cpphash.o cpperror.o cppinit.o cppdefault.o \
1924 hashtable.o mkdeps.o prefix.o version.o mbchar.o
1926 LIBCPP_DEPS = cpplib.h cpphash.h hashtable.h intl.h $(OBSTACK_H) $(SYSTEM_H)
1928 # Most of the other archives built/used by this makefile are for
1929 # targets. This one is strictly for the host.
1930 libcpp.a: $(LIBCPP_OBJS)
1932 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
1935 cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS)
1936 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \
1937 intl.o libcpp.a $(LIBS)
1939 cppmain.o: cppmain.c $(CONFIG_H) cpplib.h intl.h $(SYSTEM_H)
1941 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
1942 cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
1943 cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
1944 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
1945 cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS)
1946 cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS)
1947 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
1948 cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
1949 mkdeps.h prefix.h output.h version.h
1951 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
1952 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1953 $(PREPROCESSOR_DEFINES) \
1954 -c $(srcdir)/cppdefault.c
1956 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
1958 # The traditional mode preprocessor, a separate program for ease of
1959 # maintenance. Some code is shared with the ISO-C cpp.
1960 tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
1962 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \
1963 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS)
1965 tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h
1966 tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h
1968 $(srcdir)/tradcif.c: $(srcdir)/tradcif.y
1969 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \
1970 mv -f tr$$$$.c tradcif.c)
1972 # Note for the stamp targets, we run the program `true' instead of
1973 # having an empty command (nothing following the semicolon).
1975 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
1977 PROTO_OBJS = intl.o version.o
1979 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
1980 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
1982 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
1983 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
1985 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
1987 (SHLIB_LINK='$(SHLIB_LINK)' \
1988 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1989 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1990 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
1991 $(srcdir)/protoize.c $(OUTPUT_OPTION))
1993 unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \
1994 $(CONFIG_H) $(SYSTEM_H) Makefile version.h
1995 (SHLIB_LINK='$(SHLIB_LINK)' \
1996 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1997 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1998 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
1999 $(srcdir)/unprotoize.c $(OUTPUT_OPTION))
2001 # This info describes the target machine, so compile with GCC just built.
2002 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2004 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2005 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2006 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2007 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2008 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2009 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2012 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2013 -rm -f tmp-proto.[cso]
2014 cp $(srcdir)/protoize.c tmp-proto.c
2015 chmod u+w tmp-proto.c
2016 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2017 $(GCC_CFLAGS) $(INCLUDES) \
2018 -DGCC_INCLUDE_DIR=0 \
2019 -DGPLUSPLUS_INCLUDE_DIR=0 \
2020 -DCROSS_INCLUDE_DIR=0 \
2021 -DTOOL_INCLUDE_DIR=0 \
2022 -DSTANDARD_EXEC_PREFIX=0 \
2023 -DDEFAULT_TARGET_MACHINE=0 \
2024 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2025 @echo '**********' Expect 400 lines of differences.
2026 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2027 -wc -l tmp-proto.diff
2028 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2029 $(GCC_CFLAGS) $(INCLUDES) \
2030 -DGCC_INCLUDE_DIR=0 \
2031 -DGPLUSPLUS_INCLUDE_DIR=0 \
2032 -DCROSS_INCLUDE_DIR=0 \
2033 -DTOOL_INCLUDE_DIR=0 \
2034 -DSTANDARD_EXEC_PREFIX=0 \
2035 -DDEFAULT_TARGET_MACHINE=0 \
2036 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2037 @echo Expect zero differences.
2038 diff $(srcdir)/protoize.c tmp-proto.c | cat
2039 -rm -f tmp-proto.[cs] tmp-proto$(objext)
2041 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2043 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2044 # upon whether $(exeext) is empty or not.
2045 GCOV_OBJS = gcov.o intl.o
2046 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2047 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2049 # Build the include directory. The stamp files are stmp-* rather than
2050 # s-* so that mostlyclean does not force the include directory to
2053 # Build the include directory including float.h (which no longer depends upon
2055 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2056 # Copy in the headers provided with gcc.
2057 # The sed command gets just the last file name component;
2058 # this is necessary because VPATH could add a dirname.
2059 # Using basename would be simpler, but some systems don't have it.
2060 # The touch command is here to workaround an AIX/Linux NFS bug.
2061 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2062 for file in .. $(USER_H); do \
2063 if [ X$$file != X.. ]; then \
2064 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2065 $(STAMP) include/$$realfile; \
2066 rm -f include/$$realfile; \
2067 cp $$file include; \
2068 chmod a+r include/$$realfile; \
2071 rm -f include/limits.h
2072 cp xlimits.h include/limits.h
2073 chmod a+r include/limits.h
2074 rm -f include/float.h
2075 if [ x$(FLOAT_H) != xMakefile.in ]; then \
2076 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \
2077 chmod a+r include/float.h; \
2079 # Install the README
2080 rm -f include/README
2081 cp $(srcdir)/README-fixinc include/README
2082 chmod a+r include/README
2085 # fixinc.sh depends on this, not on specs directly.
2086 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2087 # after each stage just because specs' mtime has changed.
2089 -if [ -f specs.ready ] ; then \
2092 $(STAMP) specs.ready; \
2095 FIXINCSRCDIR=$(srcdir)/fixinc
2096 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2097 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2098 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2099 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2100 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2101 CC="$(CC)"; CFLAGS="$(CFLAGS)"; LDFLAGS="$(LDFLAGS)"; \
2102 WARN_CFLAGS="$(WARN_CFLAGS)"; \
2103 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2104 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2106 # Build fixed copies of system files.
2107 stmp-fixinc: fixinc.sh gsyslimits.h
2108 rm -rf include; mkdir include
2110 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \
2112 export TARGET_MACHINE srcdir SHELL ; \
2113 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2114 rm -f include/syslimits.h; \
2115 if [ -f include/limits.h ]; then \
2116 mv include/limits.h include/syslimits.h; \
2118 cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2120 chmod a+r include/syslimits.h)
2121 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2122 # that directory exists, then make sure that $(libsubdir) exists.
2123 # This is because cpp is compiled to find $(tooldir)/include via
2124 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2126 # We deliberately use tooldir instead of gcc_tooldir here. gcc_tooldir
2127 # won't work because libsubdir doesn't exist yet.
2128 if [ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2129 && [ -d $(tooldir)/sys-include ]; then \
2130 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2131 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2132 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2133 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2135 $(STAMP) stmp-fixinc
2137 # Files related to the fixproto script.
2138 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2139 # used in native and host-x-target builds, so it's safe to link them with
2142 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2143 if [ -d $(SYSTEM_HEADER_DIR) ]; \
2145 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2147 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2148 mv tmp-deduced.h deduced.h; \
2150 $(STAMP) deduced.h; \
2153 GEN_PROTOS_OBJS = gen-protos.o scan.o
2154 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2155 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2156 $(GEN_PROTOS_OBJS) ../libiberty/libiberty.a
2158 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2159 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c
2161 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2162 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c
2164 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2165 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2166 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2167 mv tmp-fixtmp.c fixtmp.c
2168 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2169 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2170 | ./gen-protos >xsys-protos.hT
2171 mv xsys-protos.hT xsys-protos.h
2174 # This is nominally a 'build' program, but it's run only when host==build,
2175 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2176 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2178 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2179 scan-decls.o scan.o libcpp.a $(LIBS)
2181 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2182 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) cpplib.h
2183 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c
2185 scan-decls.o: scan-decls.c scan.h cpplib.h $(HCONFIG_H) $(SYSTEM_H)
2186 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c
2188 # stmp-fixproto depends on this, not on fix-header directly.
2189 # The idea is to make sure fix-header gets built,
2190 # but not rerun fixproto after each stage
2191 # just because fix-header's mtime has changed.
2192 fixhdr.ready: fix-header$(build_exeext)
2193 -if [ -f fixhdr.ready ] ; then \
2196 $(STAMP) fixhdr.ready; \
2199 # stmp-int-headers is to make sure fixincludes has already finished.
2200 # The if statement is so that we don't run fixproto a second time
2201 # if it has already been run on the files in `include'.
2202 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2203 if [ -f include/fixed ] ; then true; \
2205 : This line works around a 'make' bug in BSDI 1.1.; \
2206 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2207 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2208 export mkinstalldirs; \
2209 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2210 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2211 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2213 $(STAMP) include/fixed; \
2215 $(STAMP) stmp-fixproto
2217 # Remake the info files.
2219 docdir = $(srcdir)/doc
2221 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2222 info: $(docdir)/cpp.info $(docdir)/gcc.info lang.info $(docdir)/cppinternals.info
2224 $(docdir)/cpp.info: $(docdir)/cpp.texi
2225 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi
2227 $(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/extend.texi \
2228 $(docdir)/install-old.texi $(docdir)/invoke.texi $(docdir)/md.texi \
2229 $(docdir)/c-tree.texi $(docdir)/rtl.texi $(docdir)/tm.texi \
2230 $(docdir)/gcov.texi $(docdir)/contrib.texi $(docdir)/objc.texi \
2231 $(docdir)/include/fdl.texi $(docdir)/include/gpl.texi \
2232 $(docdir)/include/funding.texi
2233 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi
2235 $(docdir)/cppinternals.info: $(docdir)/cppinternals.texi
2236 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \
2237 doc/cppinternals.texi
2239 dvi: gcc.dvi cpp.dvi lang.dvi cppinternals.dvi
2241 # This works with GNU Make's default rule.
2242 cpp.dvi: $(docdir)/cpp.texi
2243 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2245 gcc.dvi: $(docdir)/gcc.texi $(docdir)/extend.texi $(docdir)/install-old.texi \
2246 $(docdir)/invoke.texi $(docdir)/md.texi $(docdir)/c-tree.texi \
2247 $(docdir)/rtl.texi $(docdir)/tm.texi $(docdir)/gcov.texi \
2248 $(docdir)/contrib.texi $(docdir)/objc.texi \
2249 $(docdir)/include/fdl.texi $(docdir)/include/gpl.texi \
2250 $(docdir)/include/funding.texi
2251 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2253 cppinternals.dvi: $(docdir)/cppinternals.texi
2254 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2256 generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2258 $(docdir)/gcov.1: $(docdir)/gcov.texi
2259 $(STAMP) $(docdir)/gcov.1
2260 -$(TEXI2POD) < $(docdir)/gcov.texi > gcov.pod
2261 -($(POD2MAN) gcov.pod > $(docdir)/gcov.1.T$$$$ && \
2262 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \
2263 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1)
2266 $(docdir)/cpp.1: $(docdir)/cpp.texi
2267 $(STAMP) $(docdir)/cpp.1
2268 -$(TEXI2POD) < $(docdir)/cpp.texi > cpp.pod
2269 -($(POD2MAN) cpp.pod > $(docdir)/cpp.1.T$$$$ && \
2270 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \
2271 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1)
2274 $(docdir)/gcc.1: $(docdir)/invoke.texi
2275 $(STAMP) $(docdir)/gcc.1
2276 -$(TEXI2POD) < $(docdir)/invoke.texi > gcc.pod
2277 -($(POD2MAN) gcc.pod > $(docdir)/gcc.1.T$$$$ && \
2278 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \
2279 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1)
2283 # Deletion of files made during compilation.
2284 # There are four levels of this:
2285 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2286 # `mostlyclean' is useful while working on a particular type of machine.
2287 # It deletes most, but not all, of the files made by compilation.
2288 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2289 # `clean' deletes everything made by running `make all'.
2290 # `distclean' also deletes the files made by config.
2291 # `maintainer-clean' also deletes everything that could be regenerated
2292 # automatically, except for `configure'.
2293 # We remove as much from the language subdirectories as we can
2294 # (less duplicated code).
2296 INTL_MOSTLYCLEAN = intl.mostlyclean
2297 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2298 -rm -f $(STAGESTUFF)
2300 # Delete the temporary source copies for cross compilation.
2301 -rm -f $(HOST_PREFIX_1)rtl.c
2302 -rm -f $(HOST_PREFIX_1)obstack.c
2303 # Delete the temp files made in the course of building libgcc.a.
2305 # Delete other built files.
2306 -rm -f t-float.h-cross xsys-protos.hT
2307 # Delete the stamp and temporary files.
2308 -rm -f s-* tmp-* stamp-* stmp-*
2309 -rm -f */stamp-* */tmp-*
2310 # Delete debugging dump files.
2311 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2312 # Delete some files made during installation.
2313 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c
2314 -rm -f collect collect2 mips-tfile mips-tdump
2315 # Delete files generated for fixproto
2316 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2317 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2318 # Delete files generated for fixincl
2319 -rm -rf fixincl fixinc.sh specs.ready
2320 (cd fixinc && $(MAKE) clean)
2321 # Delete unwanted output files from TeX.
2322 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2323 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2324 # Delete sorted indices we don't actually use.
2325 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2326 # Delete core dumps.
2329 # Delete all files made by compilation
2330 # that don't exist in the distribution.
2331 INTL_CLEAN = intl.clean
2332 clean: mostlyclean $(INTL_CLEAN) lang.clean
2333 -rm -f libgcc.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).0
2334 -rm -f config.h tconfig.h hconfig.h tm_p.h
2339 # Delete the include directory.
2341 # Delete files used by the "multilib" facility (including libgcc subdirs).
2342 -rm -f multilib.h tmpmultilib*
2343 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2344 rm -rf $(MULTILIB_DIRNAMES); \
2345 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2346 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2348 -rm -fr stage1 stage2 stage3 stage4
2349 # Delete stamps of bootstrap stages
2354 # Delete all files that users would normally create
2355 # while building and installing GCC.
2356 INTL_DISTCLEAN = intl.distclean
2357 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2358 -rm -f auto-host.h auto-build.h
2360 -rm -f config.status config.run config.cache config.bak
2361 -rm -f Make-lang Make-hooks Make-host Make-target
2362 -rm -f Makefile specs.h options.h gencheck.h *.oaux
2363 -rm -f gthr-default.h
2364 -rm -f */stage1 */stage2 */stage3 */stage4 */include
2365 -rm -f c-parse.output
2368 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2369 -rm -f testsuite/{gcc,g++}.{log,sum}
2370 -rm -f intl/libintl.h libintl.h
2371 -rm -f cxxmain.c splay-tree.c obstack.c hashtab.c safe-ctype.c
2372 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2374 -rm -f fixinc/Makefile
2375 -rmdir cp f java objc fixinc intl po 2>/dev/null
2377 # Delete anything likely to be found in the source directory
2378 # that shouldn't be in the distribution.
2379 extraclean: distclean lang.extraclean
2380 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2381 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2382 -rm -f config/*/=* config/*/"#"* config/*/*~*
2383 -rm -f config/*/*.orig config/*/*.rej
2384 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2385 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2386 -rm -f *lose config/*lose config/*/*lose
2387 -rm -f *.s *.s[0-9] *.i config/ChangeLog
2388 -rm -f y.tab.c yacc.*
2389 -rm -f */=* */"#"* */*~*
2390 -rm -f */patch* */*.orig */*.rej
2391 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2392 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2393 -rm -f */*lose */*.s */*.s[0-9] */*.i
2395 # Get rid of every file that's generated from some other file, except for `configure'.
2396 # Most of these files ARE PRESENT in the GCC distribution.
2397 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2398 # submake, so that we don't descend into intl after its makefile has been
2401 @echo 'This command is intended for maintainers to use; it'
2402 @echo 'deletes files that may need special tools to rebuild.'
2403 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2404 intl.maintainer-clean lang.maintainer-clean distclean
2405 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2406 -rm -f cpp.??s cpp.*aux
2407 -rm -f gcc.??s gcc.*aux
2408 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info*
2409 -rm -f $(docdir)/cppinternals.info*
2410 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2412 # Entry points `install' and `uninstall'.
2413 # Also use `install-collect2' to install collect2 when the config files don't.
2415 # The semicolon is to prevent the install.sh -> install default rule
2416 # from doing anything. Having it run true helps avoid problems and
2417 # noise from versions of make which don't like to have null commands.
2418 install: $(INSTALL_TARGET) ; @true
2420 # Copy the compiler files into directories where they will be run.
2421 # Install the driver last so that the window when things are
2423 install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2424 $(INSTALL_CPP) install-man install-info intl.install \
2425 lang.install-normal install-driver
2427 # Do nothing while making gcc with a cross-compiler. The person who
2428 # makes gcc for the target machine has to know how to put a complete
2429 # gcc together by hand.
2430 install-build: force
2431 @echo You have to install gcc on your target machine by hand.
2433 # Run this on the target machine
2434 # to finish installation of cross compiler.
2435 # This is not used anymore now that float.h does not depend on enquire.
2436 install-cross-rest: install-float-h-cross
2438 # Handle cpp installation.
2439 install-cpp: cpp$(exeext)
2440 -if [ -f gcc-cross$(exeext) ] ; then \
2441 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2442 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2443 if [ x$(cpp_install_dir) != x ]; then \
2444 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2445 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2448 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2449 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2450 if [ x$(cpp_install_dir) != x ]; then \
2451 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2452 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2457 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2458 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
2459 -if [ x$(cpp_install_dir) != x ]; then \
2460 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2461 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2464 # Install float.h for cross compiler.
2465 # Run this on the target machine!
2466 # This is not used anymore now that float.h does not depend on enquire.
2467 install-float-h-cross: installdirs
2468 # if [ -f enquire ] ; then true; else false; fi
2469 # Note: don't use -. We should fail right away if enquire was not made.
2470 ./enquire -f > $(tmpdir)/float.h
2471 -rm -f $(libsubdir)/include/float.h
2472 $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
2473 -rm -f $(tmpdir)/float.h
2474 chmod a-x $(libsubdir)/include/float.h
2476 # Create the installation directories.
2478 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2479 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2480 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2481 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2482 # This dir isn't currently searched by cpp.
2483 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2484 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2485 fdir=$${fdir}/$${dir}; \
2486 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2488 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2489 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2490 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2491 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2492 # We don't use mkdir -p to create the parents of man1dir,
2493 # because some systems don't support it.
2494 # Instead, we use this technique to create the immediate parent of man1dir.
2495 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2496 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2497 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2499 # Install the compiler executables built during cross compilation.
2500 install-common: native $(EXTRA_PARTS) lang.install-common
2501 for file in $(COMPILERS); do \
2502 if [ -f $$file ] ; then \
2503 rm -f $(libsubdir)/$$file; \
2504 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2508 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2509 if [ x"$$file" != x.. ]; then \
2510 rm -f $(libsubdir)/$$file; \
2511 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2514 for file in $(EXTRA_PARTS) ..; do \
2515 if [ x"$$file" != x.. ]; then \
2516 rm -f $(libsubdir)/$$file; \
2517 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2518 chmod a-x $(libsubdir)/$$file; \
2521 # Don't mess with specs if it doesn't exist yet.
2522 -if [ -f specs ] ; then \
2523 rm -f $(libsubdir)/specs; \
2524 $(INSTALL_DATA) specs $(libsubdir)/specs; \
2525 chmod a-x $(libsubdir)/specs; \
2527 # Install protoize if it was compiled.
2528 -if [ -f protoize$(exeext) ]; \
2530 if [ -f gcc-cross$(exeext) ] ; then \
2531 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2532 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2533 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2534 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2536 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2537 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2538 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2539 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2541 rm -f $(libsubdir)/SYSCALLS.c.X; \
2542 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2543 chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2545 -rm -f $(libsubdir)/cpp0$(exeext)
2546 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext)
2547 -rm -f $(libsubdir)/tradcpp0$(exeext)
2548 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext)
2549 # Install gcov if it was compiled.
2550 -if [ -f gcov$(exeext) ]; \
2552 rm -f $(bindir)/gcov$(exeext); \
2553 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2555 $(INSTALL_PROGRAM) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2557 # Install the driver program as $(target_alias)-gcc
2558 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2559 install-driver: installdirs xgcc$(exeext)
2560 -if [ -f gcc-cross$(exeext) ] ; then \
2561 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2562 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2563 if [ -d $(gcc_tooldir)/bin/. ] ; then \
2564 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2565 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2568 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2569 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2570 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
2571 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
2572 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \
2575 # Install the info files.
2576 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2577 # to do the install.
2578 install-info: doc installdirs lang.install-info
2579 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2580 -rm -f $(infodir)/cppinternals.info*
2581 if [ -f $(docdir)/gcc.info ]; then \
2582 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \
2583 $(docdir)/cppinternals.info*; do \
2584 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2585 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2588 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2589 if [ -f $(infodir)/dir ] ; then \
2590 for f in cpp.info gcc.info cppinternals.info; do \
2591 if [ -f $(infodir)/$$f ]; then \
2592 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2597 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2598 -chmod a-x $(infodir)/cppinternals.info*
2600 # Install the man pages.
2601 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2602 -if [ -f gcc-cross$(exeext) ] ; then \
2603 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2604 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2605 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
2607 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2608 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2609 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
2611 -rm -f $(man1dir)/cpp$(manext)
2612 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(manext)
2613 -chmod a-x $(man1dir)/cpp$(manext)
2614 -rm -f $(man1dir)/gcov$(manext)
2615 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(manext)
2616 -chmod a-x $(man1dir)/gcov$(manext)
2618 # Install the library.
2619 install-libgcc: libgcc.mk libgcc.a installdirs
2620 if $(RANLIB_TEST_FOR_TARGET); then \
2621 r_f_t=$(RANLIB_FOR_TARGET); \
2625 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2626 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2627 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2628 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2629 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2630 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2631 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2632 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2633 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2634 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2635 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2636 LIB1ASMSRC='$(LIB1ASMSRC)' \
2638 INSTALL_DATA="$(INSTALL_DATA)" \
2639 RANLIB_FOR_TARGET="$$r_f_t" \
2640 libsubdir="$(libsubdir)" \
2641 slibdir="$(slibdir)" \
2642 -f libgcc.mk install
2644 # Install multiple versions of libgcc.a.
2645 install-multilib: stmp-multilib installdirs
2646 if $(RANLIB_TEST_FOR_TARGET); then \
2647 r_f_t=$(RANLIB_FOR_TARGET); \
2651 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2652 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2653 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2654 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2655 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2656 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2657 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2658 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2659 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2660 INCLUDES="$(INCLUDES)" MAYBE_USE_COLLECT2="$(MAYBE_USE_COLLECT2)" \
2661 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2662 LIB1ASMSRC='$(LIB1ASMSRC)' \
2664 INSTALL_DATA="$(INSTALL_DATA)" \
2665 RANLIB_FOR_TARGET="$$r_f_t" \
2666 libsubdir="$(libsubdir)" \
2667 slibdir="$(slibdir)" \
2668 -f libgcc.mk install
2670 # Install all the header files built in the include subdirectory.
2671 install-headers: $(INSTALL_HEADERS_DIR)
2672 # Fix symlinks to absolute paths in the installed include directory to
2673 # point to the installed directory, not the build directory.
2674 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2675 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2676 if [ $$? -eq 0 ]; then \
2677 dir=`cd include; pwd`; \
2678 for i in $$files; do \
2679 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2680 if expr "$$dest" : "$$dir.*" > /dev/null; then \
2681 rm -f $(libsubdir)/include/$$i; \
2682 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2687 # Create or recreate the gcc private include file directory.
2688 install-include-dir: installdirs
2689 -rm -rf $(libsubdir)/include
2690 mkdir $(libsubdir)/include
2691 -chmod a+rx $(libsubdir)/include
2693 # Install the include directory using tar.
2694 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2695 # We use `pwd`/include instead of just include to problems with CDPATH
2696 # Unless a full pathname is provided, some shells would print the new CWD,
2697 # found in CDPATH, corrupting the output. We could just redirect the
2698 # output of `cd', but some shells lose on redirection within `()'s
2699 (cd `pwd`/include ; \
2700 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2701 # /bin/sh on some systems returns the status of the first tar,
2702 # and that can lose with GNU tar which always writes a full block.
2703 # So use `exit 0' to ignore its exit status.
2705 # Install the include directory using cpio.
2706 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2707 # See discussion about the use of `pwd` above
2708 cd `pwd`/include ; \
2709 find . -print | cpio -pdum $(libsubdir)/include
2711 # Use this target to install the program `collect2' under the name `collect2'.
2712 install-collect2: collect2 installdirs
2713 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
2714 # Install the driver program as $(libsubdir)/gcc for collect2.
2715 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
2717 # Cancel installation by deleting the installed files.
2718 uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
2719 -rm -rf $(libsubdir)
2720 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2721 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
2722 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
2723 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
2724 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
2725 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
2726 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
2727 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(manext)
2728 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(manext)
2729 -rm -rf $(man1dir)/cpp$(manext)
2730 -rm -rf $(man1dir)/protoize$(manext)
2731 -rm -rf $(man1dir)/unprotoize$(manext)
2732 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2733 -rm -f $(infodir)/cppinternals.info*
2735 # These targets are for the dejagnu testsuites. The file site.exp
2736 # contains global variables that all the testsuites will use.
2738 # Set to $(target_alias)/ for cross.
2739 target_subdir = @target_subdir@
2741 site.exp: ./config.status Makefile
2742 @echo "Making a new config file..."
2745 -@mv site.exp site.bak
2746 @echo "## these variables are automatically generated by make ##" > ./tmp0
2747 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
2748 @echo "# add them to the last section" >> ./tmp0
2749 @echo "set rootme \"`pwd`\"" >> ./tmp0
2750 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
2751 @echo "set host_triplet $(host_canonical)" >> ./tmp0
2752 @echo "set build_triplet $(build_canonical)" >> ./tmp0
2753 @echo "set target_triplet $(target)" >> ./tmp0
2754 @echo "set target_alias $(target_alias)" >> ./tmp0
2755 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2756 @echo "set CFLAGS \"\"" >> ./tmp0
2757 @echo "set CXXFLAGS \"-I$(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
2758 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
2759 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
2760 # If newlib has been configured, we need to pass -B to gcc so it can find
2761 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2762 # message if it doesn't, but the testsuite is supposed to ignore the message -
2763 # it's too difficult to tell when to and when not to pass -B (not all targets
2764 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2765 # seems like too selective a test.
2766 # ??? Another way to solve this might be to rely on linker scripts. Then
2767 # theoretically the -B won't be needed.
2768 # We also need to pass -L ../ld so that the linker can find ldscripts.
2769 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
2770 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
2771 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
2772 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2773 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2774 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
2777 @if [ -d $(objdir)/../ld ] ; then \
2778 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
2781 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
2782 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
2783 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
2784 @cat ./tmp0 > site.exp
2785 @cat site.bak | sed \
2786 -e '1,/^## All variables above are.*##/ d' >> site.exp
2789 CHECK_TARGETS = check-gcc @check_languages@ @CHECK_PO@
2791 check-c++ : check-g++
2792 check-f77 : check-g77
2795 check: $(CHECK_TARGETS)
2797 # The idea is to parallelize testing of multilibs, for example:
2798 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2799 # will run 3 concurrent sessions of check-gcc, eventually testing
2800 # all 10 combinations. GNU make is required, as is a shell that expands
2801 # alternations within braces.
2802 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
2803 target=`echo "$@" | sed 's,//.*,,'`; \
2804 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
2805 vardots=`echo "$$variant" | sed 's,/,.,g'`; \
2806 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
2807 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
2810 TESTSUITEDIR = testsuite
2812 $(TESTSUITEDIR)/site.exp: site.exp
2813 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
2815 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
2817 check-g++: $(TESTSUITEDIR)/site.exp
2818 -(rootme=`pwd`; export rootme; \
2819 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2820 cd $(TESTSUITEDIR); \
2821 EXPECT=${EXPECT} ; export EXPECT ; \
2822 if [ -f $${rootme}/../expect/expect ] ; then \
2823 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2824 export TCL_LIBRARY ; fi ; \
2825 $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
2827 check-gcc: $(TESTSUITEDIR)/site.exp
2828 -(rootme=`pwd`; export rootme; \
2829 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2830 cd $(TESTSUITEDIR); \
2831 EXPECT=${EXPECT} ; export EXPECT ; \
2832 if [ -f $${rootme}/../expect/expect ] ; then \
2833 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2834 export TCL_LIBRARY ; fi ; \
2835 $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
2837 check-g77: $(TESTSUITEDIR)/site.exp
2838 -(rootme=`pwd`; export rootme; \
2839 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2840 cd $(TESTSUITEDIR); \
2841 EXPECT=${EXPECT} ; export EXPECT ; \
2842 if [ -f $${rootme}/../expect/expect ] ; then \
2843 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2844 export TCL_LIBRARY ; fi ; \
2845 $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
2847 check-objc: $(TESTSUITEDIR)/site.exp
2848 -(rootme=`pwd`; export rootme; \
2849 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2850 cd $(TESTSUITEDIR); \
2851 EXPECT=${EXPECT} ; export EXPECT ; \
2852 if [ -f $${rootme}/../expect/expect ] ; then \
2853 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2854 export TCL_LIBRARY ; fi ; \
2855 $(RUNTEST) --tool objc $(RUNTESTFLAGS))
2858 if test -f cp/Makefile && test -f f/Makefile && \
2859 test -f java/Makefile && test -f objc/Makefile; then \
2860 $(MAKE) -C po check-po; \
2863 check-consistency: testsuite/site.exp
2864 -rootme=`pwd`; export rootme; \
2865 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2867 EXPECT=${EXPECT} ; export EXPECT ; \
2868 if [ -f $${rootme}/../expect/expect ] ; then \
2869 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2870 export TCL_LIBRARY ; fi ; \
2871 $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
2873 # These exist for maintenance purposes.
2875 # Update the tags table.
2879 mv -f c-parse.[ch] =*.[chy] tmp-tags; \
2880 etags *.y *.h *.c; \
2884 # A list of files to be destroyed during "lean" builds.
2885 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2887 # Flags to pass to stage2 and later recursive makes. Note that the
2888 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2889 # the context of the stage_x rule.
2890 STAGE2_FLAGS_TO_PASS = \
2891 CFLAGS="$(BOOT_CFLAGS)" \
2892 LDFLAGS="$(BOOT_LDFLAGS)" \
2893 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
2894 STRICT_WARN="$(STRICT2_WARN)" \
2896 LANGUAGES="$(LANGUAGES)" \
2898 OUTPUT_OPTION="-o \$$@"
2900 # Only build the C compiler for stage1, because that is the only one that
2901 # we can guarantee will build with the native compiler, and also it is the
2902 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
2903 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
2904 # overrideable (for a bootstrap build stage1 also builds gcc.info).
2906 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
2907 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
2908 MAKEINFOFLAGS="$(MAKEINFOFLAGS)"
2909 $(STAMP) stage1_build
2910 echo stage1_build > stage_last
2912 stage1_copy: stage1_build
2914 $(STAMP) stage1_copy
2915 echo stage2_build > stage_last
2917 stage2_build: stage1_copy
2918 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
2919 STAGE_PREFIX=stage1/ \
2920 $(STAGE2_FLAGS_TO_PASS)
2921 $(STAMP) stage2_build
2922 echo stage2_build > stage_last
2924 stage2_copy: stage2_build
2926 $(STAMP) stage2_copy
2927 echo stage3_build > stage_last
2929 stage3_build: stage2_copy
2930 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
2931 STAGE_PREFIX=stage2/ \
2932 $(STAGE2_FLAGS_TO_PASS)
2933 $(STAMP) stage3_build
2934 echo stage3_build > stage_last
2937 stage3_copy: stage3_build
2939 $(STAMP) stage3_copy
2940 echo stage4_build > stage_last
2942 stage4_build: stage3_copy
2943 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
2944 STAGE_PREFIX=stage3/ \
2945 $(STAGE2_FLAGS_TO_PASS)
2946 $(STAMP) stage4_build
2947 echo stage4_build > stage_last
2949 # Additional steps for *-lean targets:
2950 clean_s1: stage1_copy
2951 -(cd stage1 && rm -f $(VOL_FILES))
2954 clean_s2: stage2_copy
2958 # The various entry points for bootstrapping.
2960 bootstrap: stage3_build
2962 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2963 @echo \"restage1\" through \"restage3\" to rebuild specific stages,
2964 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
2966 bootstrap-lean : clean_s1 clean_s2 stage3_build
2968 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
2969 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
2971 bootstrap2: bootstrap
2973 bootstrap2-lean : bootstrap-lean
2975 bootstrap3 bootstrap3-lean: bootstrap
2977 bootstrap4 bootstrap4-lean: stage4_build
2979 unstage1 unstage2 unstage3 unstage4:
2980 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
2981 if test -d $$stage; then \
2982 mv $$stage/* . 2>/dev/null; \
2983 for i in `cd $$stage; echo *` ; do \
2984 if test -d $$stage/$$i; then \
2985 mv $$stage/$$i/* $$i/. 2>/dev/null; \
2991 rm -f $${stage}_build $${stage}_copy ;\
2992 echo $${stage}_build > stage_last
2995 $(MAKE) stage1_build
2998 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3001 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3004 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3007 if test -f stage3_build; then true; else \
3008 echo; echo You must \"make bootstrap\" first.; \
3012 unstage1 stage1_build stage1_copy \
3013 unstage2 stage2_build stage2_copy \
3014 unstage3 stage3_build ; \
3016 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3020 if test -f stage_last ; then \
3021 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3023 $(MAKE) stage1_build; \
3028 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3030 # Compare the object files in the current directory with those in the
3033 # ./ avoids bug in some versions of tail.
3034 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3036 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3037 for file in *$(objext); do \
3038 tail +16c ./$$file > tmp-foo1; \
3039 tail +16c stage$$stage/$$file > tmp-foo2 \
3040 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3042 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3043 for dir in tmp-foo intl $(SUBDIRS); do \
3044 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3045 for file in $$dir/*$(objext); do \
3046 tail +16c ./$$file > tmp-foo1; \
3047 tail +16c stage$$stage/$$file > tmp-foo2 \
3048 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3053 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3054 if [ -f .bad_compare ]; then \
3055 echo "Bootstrap comparison failure!"; \
3060 *-lean ) rm -rf stage$$stage ;; \
3065 # Compare the object files in the current directory with those in the
3066 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3067 # running tail and the overhead of twice copying each object file.
3069 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3071 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3072 for file in *$(objext); do \
3073 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3075 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3076 for dir in tmp-foo intl $(SUBDIRS); do \
3077 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3078 for file in $$dir/*$(objext); do \
3079 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3083 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3084 if [ -f .bad_compare ]; then \
3085 echo "Bootstrap comparison failure!"; \
3090 *-lean ) rm -rf stage$$stage ;; \
3094 # Copy the object files from a particular stage into a subdirectory.
3096 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3097 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3098 -for dir in intl $(SUBDIRS) ; \
3100 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3102 -mv $(STAGESTUFF) stage1
3103 -mv intl/*$(objext) stage1/intl
3104 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3105 # dir will work properly.
3106 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage1 ; else true ; fi
3107 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage1 ; else true ; fi
3108 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage1 ; else true ; fi
3109 -rm -f stage1/libgcc.a
3111 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3112 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3114 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3115 cp stage1/$${f} . ; \
3118 stage1: force stage1-start lang.stage1
3121 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3122 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3123 -for dir in intl $(SUBDIRS) ; \
3125 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3127 -mv $(STAGESTUFF) stage2
3128 -mv intl/*$(objext) stage2/intl
3129 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3130 # dir will work properly.
3131 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage2 ; else true ; fi
3132 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage2 ; else true ; fi
3133 -if [ -f collect-ld ] ; then $(LN_S) ../collect-ld$(exeext) stage2 ; else true ; fi
3134 -rm -f stage2/libgcc.a
3136 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3137 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3139 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3140 cp stage2/$${f} . ; \
3143 stage2: force stage2-start lang.stage2
3146 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3147 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3148 -for dir in intl $(SUBDIRS) ; \
3150 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3152 -mv $(STAGESTUFF) stage3
3153 -mv intl/*$(objext) stage3/intl
3154 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3155 # dir will work properly.
3156 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage3 ; else true ; fi
3157 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage3 ; else true ; fi
3158 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage3 ; else true ; fi
3159 -rm -f stage3/libgcc.a
3161 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3162 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3164 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3165 cp stage3/$${f} . ; \
3168 stage3: force stage3-start lang.stage3
3171 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3172 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3173 -for dir in intl $(SUBDIRS) ; \
3175 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3177 -mv $(STAGESTUFF) stage4
3178 -mv intl/*$(objext) stage4/intl
3179 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3180 # dir will work properly.
3181 -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage4 ; else true ; fi
3182 -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage4 ; else true ; fi
3183 -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage4 ; else true ; fi
3184 -rm -f stage4/libgcc.a
3186 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3187 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3189 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3190 cp stage4/$${f} . ; \
3193 stage4: force stage4-start lang.stage4
3195 # Copy just the executable files from a particular stage into a subdirectory,
3196 # and delete the object files. Use this if you're just verifying a version
3197 # that is pretty sure to work, and you are short of disk space.
3198 risky-stage1: stage1
3201 risky-stage2: stage2
3204 risky-stage3: stage3
3207 risky-stage4: stage4
3210 #In GNU Make, ignore whether `stage*' exists.
3211 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3212 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3217 # The enquire rules are still useful for building new float-anything.h.
3218 # Special flags for compiling enquire.
3219 # We disable optimization to make floating point more reliable.
3220 ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
3221 ENQUIRE_LDFLAGS = $(LDFLAGS)
3223 # Enquire target (This is a variable so that a target can choose not to
3227 # Test to see whether <float.h> exists in the system header files,
3228 # and is not derived from GCC.
3230 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
3231 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
3234 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3235 # to ensure, we're emitting a full blown <float.h> ourselves.
3236 FLOAT_H_TEST = false
3238 # Used to compile enquire with standard cc, but have forgotten why.
3239 # Let's try with GCC.
3240 enquire: enquire.o $(GCC_PARTS)
3241 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
3242 enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs
3243 if $(FLOAT_H_TEST); then \
3244 rm -f include/float.h; \
3245 SYS_FLOAT_H_WRAP=1; \
3247 SYS_FLOAT_H_WRAP=0; \
3249 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \
3250 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \
3251 -I. -c $(srcdir)/enquire.c
3253 # Create float.h source for the native machine.
3254 # Make it empty if we can use the system float.h without changes.
3255 float.h-nat: enquire
3256 -./enquire -f > tmp-float.h
3257 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h
3258 mv tmp-float.h float.h-nat
3260 # Create a dummy float.h source for a cross-compiler.
3261 # ??? This isn't used anymore. Should we create config/float-unkn.h
3262 # and make that the default float_format in configure?
3264 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3265 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross
3266 echo "#endif" >> t-float.h-cross
3267 mv t-float.h-cross float.h-cross